sim/bpf/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_header_list=
 633 ac_func_list=
 634 ac_subst_vars='LTLIBOBJS
 635 LIBOBJS
 636 sim_reserved_bits
 637 sim_hw
 638 sim_hw_objs
 639 sim_hw_cflags
 640 sim_float
 641 cgen_breaks
 642 cgen
 643 cgendir
 644 CGEN_MAINT
 645 REPORT_BUGS_TEXI
 646 REPORT_BUGS_TO
 647 PKGVERSION
 648 MAINT
 649 MAINTAINER_MODE_FALSE
 650 MAINTAINER_MODE_TRUE
 651 lt_cv_dlopen_libs
 652 OTOOL64
 653 OTOOL
 654 LIPO
 655 NMEDIT
 656 DSYMUTIL
 657 AWK
 658 STRIP
 659 OBJDUMP
 660 LN_S
 661 NM
 662 ac_ct_DUMPBIN
 663 DUMPBIN
 664 LD
 665 FGREP
 666 SED
 667 LIBTOOL
 668 PLUGINS_FALSE
 669 PLUGINS_TRUE
 670 zlibinc
 671 zlibdir
 672 CATOBJEXT
 673 GENCAT
 674 INSTOBJEXT
 675 DATADIRNAME
 676 CATALOGS
 677 POSUB
 678 GMSGFMT
 679 XGETTEXT
 680 INCINTL
 681 LIBINTL_DEP
 682 LIBINTL
 683 USE_NLS
 684 CCDEPMODE
 685 DEPDIR
 686 am__leading_dot
 687 PACKAGE
 688 C_DIALECT
 689 RANLIB
 690 AR
 691 LDFLAGS_FOR_BUILD
 692 CFLAGS_FOR_BUILD
 693 CC_FOR_BUILD
 694 INSTALL_DATA
 695 INSTALL_SCRIPT
 696 INSTALL_PROGRAM
 697 EGREP
 698 GREP
 699 CPP
 700 OBJEXT
 701 EXEEXT
 702 ac_ct_CC
 703 CPPFLAGS
 704 LDFLAGS
 705 CFLAGS
 706 CC
 707 target_os
 708 target_vendor
 709 target_cpu
 710 target
 711 host_os
 712 host_vendor
 713 host_cpu
 714 host
 715 build_os
 716 build_vendor
 717 build_cpu
 718 build
 719 target_alias
 720 host_alias
 721 build_alias
 722 LIBS
 723 ECHO_T
 724 ECHO_N
 725 ECHO_C
 726 DEFS
 727 mandir
 728 localedir
 729 libdir
 730 psdir
 731 pdfdir
 732 dvidir
 733 htmldir
 734 infodir
 735 docdir
 736 oldincludedir
 737 includedir
 738 localstatedir
 739 sharedstatedir
 740 sysconfdir
 741 datadir
 742 datarootdir
 743 libexecdir
 744 sbindir
 745 bindir
 746 program_transform_name
 747 prefix
 748 exec_prefix
 749 PACKAGE_URL
 750 PACKAGE_BUGREPORT
 751 PACKAGE_STRING
 752 PACKAGE_VERSION
 753 PACKAGE_TARNAME
 754 PACKAGE_NAME
 755 PATH_SEPARATOR
 756 SHELL
 757 WERROR_CFLAGS
 758 WARN_CFLAGS
 759 sim_scache
 760 sim_inline
 761 sim_endian
 762 sim_default_model
 763 sim_bitsize
 764 sim_alignment'
 765 ac_subst_files=''
 766 ac_user_opts='
 767 enable_option_checking
 768 with_system_zlib
 769 enable_plugins
 770 enable_shared
 771 enable_static
 772 with_pic
 773 enable_fast_install
 774 with_gnu_ld
 775 enable_libtool_lock
 776 enable_maintainer_mode
 777 enable_sim_debug
 778 enable_sim_stdio
 779 enable_sim_trace
 780 enable_sim_profile
 781 enable_sim_assert
 782 enable_sim_environment
 783 enable_sim_inline
 784 with_pkgversion
 785 with_bugurl
 786 enable_sim_bitsize
 787 enable_sim_endian
 788 enable_sim_alignment
 789 enable_sim_scache
 790 enable_sim_default_model
 791 enable_werror
 792 enable_build_warnings
 793 enable_sim_build_warnings
 794 enable_cgen_maint
 795 '
 796       ac_precious_vars='build_alias
 797 host_alias
 798 target_alias
 799 CC
 800 CFLAGS
 801 LDFLAGS
 802 LIBS
 803 CPPFLAGS
 804 CPP'
 805
 806
 807 # Initialize some variables set by options.
 808 ac_init_help=
 809 ac_init_version=false
 810 ac_unrecognized_opts=
 811 ac_unrecognized_sep=
 812 # The variables have the same names as the options, with
 813 # dashes changed to underlines.
 814 cache_file=/dev/null
 815 exec_prefix=NONE
 816 no_create=
 817 no_recursion=
 818 prefix=NONE
 819 program_prefix=NONE
 820 program_suffix=NONE
 821 program_transform_name=s,x,x,
 822 silent=
 823 site=
 824 srcdir=
 825 verbose=
 826 x_includes=NONE
 827 x_libraries=NONE
 828
 829 # Installation directory options.
 830 # These are left unexpanded so users can "make install exec_prefix=/foo"
 831 # and all the variables that are supposed to be based on exec_prefix
 832 # by default will actually change.
 833 # Use braces instead of parens because sh, perl, etc. also accept them.
 834 # (The list follows the same order as the GNU Coding Standards.)
 835 bindir='${exec_prefix}/bin'
 836 sbindir='${exec_prefix}/sbin'
 837 libexecdir='${exec_prefix}/libexec'
 838 datarootdir='${prefix}/share'
 839 datadir='${datarootdir}'
 840 sysconfdir='${prefix}/etc'
 841 sharedstatedir='${prefix}/com'
 842 localstatedir='${prefix}/var'
 843 includedir='${prefix}/include'
 844 oldincludedir='/usr/include'
 845 docdir='${datarootdir}/doc/${PACKAGE}'
 846 infodir='${datarootdir}/info'
 847 htmldir='${docdir}'
 848 dvidir='${docdir}'
 849 pdfdir='${docdir}'
 850 psdir='${docdir}'
 851 libdir='${exec_prefix}/lib'
 852 localedir='${datarootdir}/locale'
 853 mandir='${datarootdir}/man'
 854
 855 ac_prev=
 856 ac_dashdash=
 857 for ac_option
 858 do
 859   # If the previous option needs an argument, assign it.
 860   if test -n "$ac_prev"; then
 861     eval $ac_prev=\$ac_option
 862     ac_prev=
 863     continue
 864   fi
 865
 866   case $ac_option in
 867   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 868   *=)   ac_optarg= ;;
 869   *)    ac_optarg=yes ;;
 870   esac
 871
 872   # Accept the important Cygnus configure options, so we can diagnose typos.
 873
 874   case $ac_dashdash$ac_option in
 875   --)
 876     ac_dashdash=yes ;;
 877
 878   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 879     ac_prev=bindir ;;
 880   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 881     bindir=$ac_optarg ;;
 882
 883   -build | --build | --buil | --bui | --bu)
 884     ac_prev=build_alias ;;
 885   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 886     build_alias=$ac_optarg ;;
 887
 888   -cache-file | --cache-file | --cache-fil | --cache-fi \
 889   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 890     ac_prev=cache_file ;;
 891   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 892   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 893     cache_file=$ac_optarg ;;
 894
 895   --config-cache | -C)
 896     cache_file=config.cache ;;
 897
 898   -datadir | --datadir | --datadi | --datad)
 899     ac_prev=datadir ;;
 900   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 901     datadir=$ac_optarg ;;
 902
 903   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 904   | --dataroo | --dataro | --datar)
 905     ac_prev=datarootdir ;;
 906   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 907   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 908     datarootdir=$ac_optarg ;;
 909
 910   -disable-* | --disable-*)
 911     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 912     # Reject names that are not valid shell variable names.
 913     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 914       as_fn_error $? "invalid feature name: $ac_useropt"
 915     ac_useropt_orig=$ac_useropt
 916     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 917     case $ac_user_opts in
 918       *"
 919 "enable_$ac_useropt"
 920 "*) ;;
 921       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 922          ac_unrecognized_sep=', ';;
 923     esac
 924     eval enable_$ac_useropt=no ;;
 925
 926   -docdir | --docdir | --docdi | --doc | --do)
 927     ac_prev=docdir ;;
 928   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 929     docdir=$ac_optarg ;;
 930
 931   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 932     ac_prev=dvidir ;;
 933   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 934     dvidir=$ac_optarg ;;
 935
 936   -enable-* | --enable-*)
 937     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 938     # Reject names that are not valid shell variable names.
 939     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 940       as_fn_error $? "invalid feature name: $ac_useropt"
 941     ac_useropt_orig=$ac_useropt
 942     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 943     case $ac_user_opts in
 944       *"
 945 "enable_$ac_useropt"
 946 "*) ;;
 947       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 948          ac_unrecognized_sep=', ';;
 949     esac
 950     eval enable_$ac_useropt=\$ac_optarg ;;
 951
 952   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 953   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 954   | --exec | --exe | --ex)
 955     ac_prev=exec_prefix ;;
 956   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 957   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 958   | --exec=* | --exe=* | --ex=*)
 959     exec_prefix=$ac_optarg ;;
 960
 961   -gas | --gas | --ga | --g)
 962     # Obsolete; use --with-gas.
 963     with_gas=yes ;;
 964
 965   -help | --help | --hel | --he | -h)
 966     ac_init_help=long ;;
 967   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 968     ac_init_help=recursive ;;
 969   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 970     ac_init_help=short ;;
 971
 972   -host | --host | --hos | --ho)
 973     ac_prev=host_alias ;;
 974   -host=* | --host=* | --hos=* | --ho=*)
 975     host_alias=$ac_optarg ;;
 976
 977   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 978     ac_prev=htmldir ;;
 979   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 980   | --ht=*)
 981     htmldir=$ac_optarg ;;
 982
 983   -includedir | --includedir | --includedi | --included | --include \
 984   | --includ | --inclu | --incl | --inc)
 985     ac_prev=includedir ;;
 986   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 987   | --includ=* | --inclu=* | --incl=* | --inc=*)
 988     includedir=$ac_optarg ;;
 989
 990   -infodir | --infodir | --infodi | --infod | --info | --inf)
 991     ac_prev=infodir ;;
 992   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 993     infodir=$ac_optarg ;;
 994
 995   -libdir | --libdir | --libdi | --libd)
 996     ac_prev=libdir ;;
 997   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 998     libdir=$ac_optarg ;;
 999
1000   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1001   | --libexe | --libex | --libe)
1002     ac_prev=libexecdir ;;
1003   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1004   | --libexe=* | --libex=* | --libe=*)
1005     libexecdir=$ac_optarg ;;
1006
1007   -localedir | --localedir | --localedi | --localed | --locale)
1008     ac_prev=localedir ;;
1009   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1010     localedir=$ac_optarg ;;
1011
1012   -localstatedir | --localstatedir | --localstatedi | --localstated \
1013   | --localstate | --localstat | --localsta | --localst | --locals)
1014     ac_prev=localstatedir ;;
1015   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1016   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1017     localstatedir=$ac_optarg ;;
1018
1019   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1020     ac_prev=mandir ;;
1021   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1022     mandir=$ac_optarg ;;
1023
1024   -nfp | --nfp | --nf)
1025     # Obsolete; use --without-fp.
1026     with_fp=no ;;
1027
1028   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1029   | --no-cr | --no-c | -n)
1030     no_create=yes ;;
1031
1032   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1033   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1034     no_recursion=yes ;;
1035
1036   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1037   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1038   | --oldin | --oldi | --old | --ol | --o)
1039     ac_prev=oldincludedir ;;
1040   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1041   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1042   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1043     oldincludedir=$ac_optarg ;;
1044
1045   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1046     ac_prev=prefix ;;
1047   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1048     prefix=$ac_optarg ;;
1049
1050   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1051   | --program-pre | --program-pr | --program-p)
1052     ac_prev=program_prefix ;;
1053   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1054   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1055     program_prefix=$ac_optarg ;;
1056
1057   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1058   | --program-suf | --program-su | --program-s)
1059     ac_prev=program_suffix ;;
1060   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1061   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1062     program_suffix=$ac_optarg ;;
1063
1064   -program-transform-name | --program-transform-name \
1065   | --program-transform-nam | --program-transform-na \
1066   | --program-transform-n | --program-transform- \
1067   | --program-transform | --program-transfor \
1068   | --program-transfo | --program-transf \
1069   | --program-trans | --program-tran \
1070   | --progr-tra | --program-tr | --program-t)
1071     ac_prev=program_transform_name ;;
1072   -program-transform-name=* | --program-transform-name=* \
1073   | --program-transform-nam=* | --program-transform-na=* \
1074   | --program-transform-n=* | --program-transform-=* \
1075   | --program-transform=* | --program-transfor=* \
1076   | --program-transfo=* | --program-transf=* \
1077   | --program-trans=* | --program-tran=* \
1078   | --progr-tra=* | --program-tr=* | --program-t=*)
1079     program_transform_name=$ac_optarg ;;
1080
1081   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1082     ac_prev=pdfdir ;;
1083   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1084     pdfdir=$ac_optarg ;;
1085
1086   -psdir | --psdir | --psdi | --psd | --ps)
1087     ac_prev=psdir ;;
1088   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1089     psdir=$ac_optarg ;;
1090
1091   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1092   | -silent | --silent | --silen | --sile | --sil)
1093     silent=yes ;;
1094
1095   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1096     ac_prev=sbindir ;;
1097   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1098   | --sbi=* | --sb=*)
1099     sbindir=$ac_optarg ;;
1100
1101   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1102   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1103   | --sharedst | --shareds | --shared | --share | --shar \
1104   | --sha | --sh)
1105     ac_prev=sharedstatedir ;;
1106   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1107   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1108   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1109   | --sha=* | --sh=*)
1110     sharedstatedir=$ac_optarg ;;
1111
1112   -site | --site | --sit)
1113     ac_prev=site ;;
1114   -site=* | --site=* | --sit=*)
1115     site=$ac_optarg ;;
1116
1117   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1118     ac_prev=srcdir ;;
1119   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1120     srcdir=$ac_optarg ;;
1121
1122   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1123   | --syscon | --sysco | --sysc | --sys | --sy)
1124     ac_prev=sysconfdir ;;
1125   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1126   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1127     sysconfdir=$ac_optarg ;;
1128
1129   -target | --target | --targe | --targ | --tar | --ta | --t)
1130     ac_prev=target_alias ;;
1131   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1132     target_alias=$ac_optarg ;;
1133
1134   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1135     verbose=yes ;;
1136
1137   -version | --version | --versio | --versi | --vers | -V)
1138     ac_init_version=: ;;
1139
1140   -with-* | --with-*)
1141     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1142     # Reject names that are not valid shell variable names.
1143     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1144       as_fn_error $? "invalid package name: $ac_useropt"
1145     ac_useropt_orig=$ac_useropt
1146     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1147     case $ac_user_opts in
1148       *"
1149 "with_$ac_useropt"
1150 "*) ;;
1151       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1152          ac_unrecognized_sep=', ';;
1153     esac
1154     eval with_$ac_useropt=\$ac_optarg ;;
1155
1156   -without-* | --without-*)
1157     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1158     # Reject names that are not valid shell variable names.
1159     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1160       as_fn_error $? "invalid package name: $ac_useropt"
1161     ac_useropt_orig=$ac_useropt
1162     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1163     case $ac_user_opts in
1164       *"
1165 "with_$ac_useropt"
1166 "*) ;;
1167       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1168          ac_unrecognized_sep=', ';;
1169     esac
1170     eval with_$ac_useropt=no ;;
1171
1172   --x)
1173     # Obsolete; use --with-x.
1174     with_x=yes ;;
1175
1176   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1177   | --x-incl | --x-inc | --x-in | --x-i)
1178     ac_prev=x_includes ;;
1179   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1180   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1181     x_includes=$ac_optarg ;;
1182
1183   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1184   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1185     ac_prev=x_libraries ;;
1186   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1187   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1188     x_libraries=$ac_optarg ;;
1189
1190   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1191 Try \`$0 --help' for more information"
1192     ;;
1193
1194   *=*)
1195     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1196     # Reject names that are not valid shell variable names.
1197     case $ac_envvar in #(
1198       '' | [0-9]* | *[!_$as_cr_alnum]* )
1199       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1200     esac
1201     eval $ac_envvar=\$ac_optarg
1202     export $ac_envvar ;;
1203
1204   *)
1205     # FIXME: should be removed in autoconf 3.0.
1206     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1207     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1208       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1209     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1210     ;;
1211
1212   esac
1213 done
1214
1215 if test -n "$ac_prev"; then
1216   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1217   as_fn_error $? "missing argument to $ac_option"
1218 fi
1219
1220 if test -n "$ac_unrecognized_opts"; then
1221   case $enable_option_checking in
1222     no) ;;
1223     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1224     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1225   esac
1226 fi
1227
1228 # Check all directory arguments for consistency.
1229 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1230                 datadir sysconfdir sharedstatedir localstatedir includedir \
1231                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1232                 libdir localedir mandir
1233 do
1234   eval ac_val=\$$ac_var
1235   # Remove trailing slashes.
1236   case $ac_val in
1237     */ )
1238       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1239       eval $ac_var=\$ac_val;;
1240   esac
1241   # Be sure to have absolute directory names.
1242   case $ac_val in
1243     [\\/$]* | ?:[\\/]* )  continue;;
1244     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1245   esac
1246   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1247 done
1248
1249 # There might be people who depend on the old broken behavior: `$host'
1250 # used to hold the argument of --host etc.
1251 # FIXME: To remove some day.
1252 build=$build_alias
1253 host=$host_alias
1254 target=$target_alias
1255
1256 # FIXME: To remove some day.
1257 if test "x$host_alias" != x; then
1258   if test "x$build_alias" = x; then
1259     cross_compiling=maybe
1260   elif test "x$build_alias" != "x$host_alias"; then
1261     cross_compiling=yes
1262   fi
1263 fi
1264
1265 ac_tool_prefix=
1266 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1267
1268 test "$silent" = yes && exec 6>/dev/null
1269
1270
1271 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1272 ac_ls_di=`ls -di .` &&
1273 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1274   as_fn_error $? "working directory cannot be determined"
1275 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1276   as_fn_error $? "pwd does not report name of working directory"
1277
1278
1279 # Find the source files, if location was not specified.
1280 if test -z "$srcdir"; then
1281   ac_srcdir_defaulted=yes
1282   # Try the directory containing this script, then the parent directory.
1283   ac_confdir=`$as_dirname -- "$as_myself" ||
1284 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1285          X"$as_myself" : 'X\(//\)[^/]' \| \
1286          X"$as_myself" : 'X\(//\)$' \| \
1287          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1288 $as_echo X"$as_myself" |
1289     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1290             s//\1/
1291             q
1292           }
1293           /^X\(\/\/\)[^/].*/{
1294             s//\1/
1295             q
1296           }
1297           /^X\(\/\/\)$/{
1298             s//\1/
1299             q
1300           }
1301           /^X\(\/\).*/{
1302             s//\1/
1303             q
1304           }
1305           s/.*/./; q'`
1306   srcdir=$ac_confdir
1307   if test ! -r "$srcdir/$ac_unique_file"; then
1308     srcdir=..
1309   fi
1310 else
1311   ac_srcdir_defaulted=no
1312 fi
1313 if test ! -r "$srcdir/$ac_unique_file"; then
1314   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1315   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1316 fi
1317 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1318 ac_abs_confdir=`(
1319         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1320         pwd)`
1321 # When building in place, set srcdir=.
1322 if test "$ac_abs_confdir" = "$ac_pwd"; then
1323   srcdir=.
1324 fi
1325 # Remove unnecessary trailing slashes from srcdir.
1326 # Double slashes in file names in object file debugging info
1327 # mess up M-x gdb in Emacs.
1328 case $srcdir in
1329 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1330 esac
1331 for ac_var in $ac_precious_vars; do
1332   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1333   eval ac_env_${ac_var}_value=\$${ac_var}
1334   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1335   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1336 done
1337
1338 #
1339 # Report the --help message.
1340 #
1341 if test "$ac_init_help" = "long"; then
1342   # Omit some internal or obsolete options to make the list less imposing.
1343   # This message is too long to be a string in the A/UX 3.1 sh.
1344   cat <<_ACEOF
1345 \`configure' configures this package to adapt to many kinds of systems.
1346
1347 Usage: $0 [OPTION]... [VAR=VALUE]...
1348
1349 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1350 VAR=VALUE.  See below for descriptions of some of the useful variables.
1351
1352 Defaults for the options are specified in brackets.
1353
1354 Configuration:
1355   -h, --help              display this help and exit
1356       --help=short        display options specific to this package
1357       --help=recursive    display the short help of all the included packages
1358   -V, --version           display version information and exit
1359   -q, --quiet, --silent   do not print \`checking ...' messages
1360       --cache-file=FILE   cache test results in FILE [disabled]
1361   -C, --config-cache      alias for \`--cache-file=config.cache'
1362   -n, --no-create         do not create output files
1363       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1364
1365 Installation directories:
1366   --prefix=PREFIX         install architecture-independent files in PREFIX
1367                           [$ac_default_prefix]
1368   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1369                           [PREFIX]
1370
1371 By default, \`make install' will install all the files in
1372 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1373 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1374 for instance \`--prefix=\$HOME'.
1375
1376 For better control, use the options below.
1377
1378 Fine tuning of the installation directories:
1379   --bindir=DIR            user executables [EPREFIX/bin]
1380   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1381   --libexecdir=DIR        program executables [EPREFIX/libexec]
1382   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1383   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1384   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1385   --libdir=DIR            object code libraries [EPREFIX/lib]
1386   --includedir=DIR        C header files [PREFIX/include]
1387   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1388   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1389   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1390   --infodir=DIR           info documentation [DATAROOTDIR/info]
1391   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1392   --mandir=DIR            man documentation [DATAROOTDIR/man]
1393   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1394   --htmldir=DIR           html documentation [DOCDIR]
1395   --dvidir=DIR            dvi documentation [DOCDIR]
1396   --pdfdir=DIR            pdf documentation [DOCDIR]
1397   --psdir=DIR             ps documentation [DOCDIR]
1398 _ACEOF
1399
1400   cat <<\_ACEOF
1401
1402 Program names:
1403   --program-prefix=PREFIX            prepend PREFIX to installed program names
1404   --program-suffix=SUFFIX            append SUFFIX to installed program names
1405   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1406
1407 System types:
1408   --build=BUILD     configure for building on BUILD [guessed]
1409   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1410   --target=TARGET   configure for building compilers for TARGET [HOST]
1411 _ACEOF
1412 fi
1413
1414 if test -n "$ac_init_help"; then
1415
1416   cat <<\_ACEOF
1417
1418 Optional Features:
1419   --disable-option-checking  ignore unrecognized --enable/--with options
1420   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1421   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1422   --enable-plugins        Enable support for plugins
1423   --enable-shared[=PKGS]  build shared libraries [default=yes]
1424   --enable-static[=PKGS]  build static libraries [default=yes]
1425   --enable-fast-install[=PKGS]
1426                           optimize for fast installation [default=yes]
1427   --disable-libtool-lock  avoid locking (might break parallel builds)
1428   --enable-maintainer-mode
1429                           enable make rules and dependencies not useful (and
1430                           sometimes confusing) to the casual installer
1431   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1432                           itself)
1433   --enable-sim-stdio      Specify whether to use stdio for console
1434                           input/output
1435   --enable-sim-trace=opts Enable tracing of simulated programs
1436   --enable-sim-profile=opts
1437                           Enable profiling flags
1438   --enable-sim-assert     Specify whether to perform random assertions
1439   --enable-sim-environment=environment
1440                           Specify mixed, user, virtual or operating
1441                           environment
1442   --enable-sim-inline=inlines
1443                           Specify which functions should be inlined
1444   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1445   --enable-sim-endian=endian
1446                           Specify target byte endian orientation
1447   --enable-sim-alignment=align
1448                           Specify strict, nonstrict or forced alignment of
1449                           memory accesses
1450   --enable-sim-scache=size
1451                           Specify simulator execution cache size
1452   --enable-sim-default-model=model
1453                           Specify default model to simulate
1454   --enable-werror         treat compile warnings as errors
1455   --enable-build-warnings enable build-time compiler warnings if gcc is used
1456   --enable-sim-build-warnings
1457                           enable SIM specific build-time compiler warnings if
1458                           gcc is used
1459   --enable-cgen-maint=DIR build cgen generated files
1460
1461 Optional Packages:
1462   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1463   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1464   --with-system-zlib      use installed libz
1465   --with-pic              try to use only PIC/non-PIC objects [default=use
1466                           both]
1467   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1468   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1469   --with-bugurl=URL       Direct users to URL to report a bug
1470
1471 Some influential environment variables:
1472   CC          C compiler command
1473   CFLAGS      C compiler flags
1474   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1475               nonstandard directory <lib dir>
1476   LIBS        libraries to pass to the linker, e.g. -l<library>
1477   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1478               you have headers in a nonstandard directory <include dir>
1479   CPP         C preprocessor
1480
1481 Use these variables to override the choices made by `configure' or to help
1482 it to find libraries and programs with nonstandard names/locations.
1483
1484 Report bugs to the package provider.
1485 _ACEOF
1486 ac_status=$?
1487 fi
1488
1489 if test "$ac_init_help" = "recursive"; then
1490   # If there are subdirs, report their specific --help.
1491   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1492     test -d "$ac_dir" ||
1493       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1494       continue
1495     ac_builddir=.
1496
1497 case "$ac_dir" in
1498 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1499 *)
1500   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1501   # A ".." for each directory in $ac_dir_suffix.
1502   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1503   case $ac_top_builddir_sub in
1504   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1505   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1506   esac ;;
1507 esac
1508 ac_abs_top_builddir=$ac_pwd
1509 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1510 # for backward compatibility:
1511 ac_top_builddir=$ac_top_build_prefix
1512
1513 case $srcdir in
1514   .)  # We are building in place.
1515     ac_srcdir=.
1516     ac_top_srcdir=$ac_top_builddir_sub
1517     ac_abs_top_srcdir=$ac_pwd ;;
1518   [\\/]* | ?:[\\/]* )  # Absolute name.
1519     ac_srcdir=$srcdir$ac_dir_suffix;
1520     ac_top_srcdir=$srcdir
1521     ac_abs_top_srcdir=$srcdir ;;
1522   *) # Relative name.
1523     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1524     ac_top_srcdir=$ac_top_build_prefix$srcdir
1525     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1526 esac
1527 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1528
1529     cd "$ac_dir" || { ac_status=$?; continue; }
1530     # Check for guested configure.
1531     if test -f "$ac_srcdir/configure.gnu"; then
1532       echo &&
1533       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1534     elif test -f "$ac_srcdir/configure"; then
1535       echo &&
1536       $SHELL "$ac_srcdir/configure" --help=recursive
1537     else
1538       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1539     fi || ac_status=$?
1540     cd "$ac_pwd" || { ac_status=$?; break; }
1541   done
1542 fi
1543
1544 test -n "$ac_init_help" && exit $ac_status
1545 if $ac_init_version; then
1546   cat <<\_ACEOF
1547 configure
1548 generated by GNU Autoconf 2.69
1549
1550 Copyright (C) 2012 Free Software Foundation, Inc.
1551 This configure script is free software; the Free Software Foundation
1552 gives unlimited permission to copy, distribute and modify it.
1553 _ACEOF
1554   exit
1555 fi
1556
1557 ## ------------------------ ##
1558 ## Autoconf initialization. ##
1559 ## ------------------------ ##
1560
1561 # ac_fn_c_try_compile LINENO
1562 # --------------------------
1563 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1564 ac_fn_c_try_compile ()
1565 {
1566   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1567   rm -f conftest.$ac_objext
1568   if { { ac_try="$ac_compile"
1569 case "(($ac_try" in
1570   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1571   *) ac_try_echo=$ac_try;;
1572 esac
1573 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1574 $as_echo "$ac_try_echo"; } >&5
1575   (eval "$ac_compile") 2>conftest.err
1576   ac_status=$?
1577   if test -s conftest.err; then
1578     grep -v '^ *+' conftest.err >conftest.er1
1579     cat conftest.er1 >&5
1580     mv -f conftest.er1 conftest.err
1581   fi
1582   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1583   test $ac_status = 0; } && {
1584          test -z "$ac_c_werror_flag" ||
1585          test ! -s conftest.err
1586        } && test -s conftest.$ac_objext; then :
1587   ac_retval=0
1588 else
1589   $as_echo "$as_me: failed program was:" >&5
1590 sed 's/^/| /' conftest.$ac_ext >&5
1591
1592         ac_retval=1
1593 fi
1594   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1595   as_fn_set_status $ac_retval
1596
1597 } # ac_fn_c_try_compile
1598
1599 # ac_fn_c_try_cpp LINENO
1600 # ----------------------
1601 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1602 ac_fn_c_try_cpp ()
1603 {
1604   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1605   if { { ac_try="$ac_cpp conftest.$ac_ext"
1606 case "(($ac_try" in
1607   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1608   *) ac_try_echo=$ac_try;;
1609 esac
1610 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1611 $as_echo "$ac_try_echo"; } >&5
1612   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1613   ac_status=$?
1614   if test -s conftest.err; then
1615     grep -v '^ *+' conftest.err >conftest.er1
1616     cat conftest.er1 >&5
1617     mv -f conftest.er1 conftest.err
1618   fi
1619   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1620   test $ac_status = 0; } > conftest.i && {
1621          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1622          test ! -s conftest.err
1623        }; then :
1624   ac_retval=0
1625 else
1626   $as_echo "$as_me: failed program was:" >&5
1627 sed 's/^/| /' conftest.$ac_ext >&5
1628
1629     ac_retval=1
1630 fi
1631   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1632   as_fn_set_status $ac_retval
1633
1634 } # ac_fn_c_try_cpp
1635
1636 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1637 # -------------------------------------------------------
1638 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1639 # the include files in INCLUDES and setting the cache variable VAR
1640 # accordingly.
1641 ac_fn_c_check_header_mongrel ()
1642 {
1643   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1644   if eval \${$3+:} false; then :
1645   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1646 $as_echo_n "checking for $2... " >&6; }
1647 if eval \${$3+:} false; then :
1648   $as_echo_n "(cached) " >&6
1649 fi
1650 eval ac_res=\$$3
1651                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1652 $as_echo "$ac_res" >&6; }
1653 else
1654   # Is the header compilable?
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1656 $as_echo_n "checking $2 usability... " >&6; }
1657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1658 /* end confdefs.h.  */
1659 $4
1660 #include <$2>
1661 _ACEOF
1662 if ac_fn_c_try_compile "$LINENO"; then :
1663   ac_header_compiler=yes
1664 else
1665   ac_header_compiler=no
1666 fi
1667 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1669 $as_echo "$ac_header_compiler" >&6; }
1670
1671 # Is the header present?
1672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1673 $as_echo_n "checking $2 presence... " >&6; }
1674 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1675 /* end confdefs.h.  */
1676 #include <$2>
1677 _ACEOF
1678 if ac_fn_c_try_cpp "$LINENO"; then :
1679   ac_header_preproc=yes
1680 else
1681   ac_header_preproc=no
1682 fi
1683 rm -f conftest.err conftest.i conftest.$ac_ext
1684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1685 $as_echo "$ac_header_preproc" >&6; }
1686
1687 # So?  What about this header?
1688 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1689   yes:no: )
1690     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1691 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1692     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1693 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1694     ;;
1695   no:yes:* )
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1697 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1698     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1699 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1700     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1701 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1702     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1703 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1704     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1705 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1706     ;;
1707 esac
1708   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1709 $as_echo_n "checking for $2... " >&6; }
1710 if eval \${$3+:} false; then :
1711   $as_echo_n "(cached) " >&6
1712 else
1713   eval "$3=\$ac_header_compiler"
1714 fi
1715 eval ac_res=\$$3
1716                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1717 $as_echo "$ac_res" >&6; }
1718 fi
1719   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1720
1721 } # ac_fn_c_check_header_mongrel
1722
1723 # ac_fn_c_try_run LINENO
1724 # ----------------------
1725 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1726 # that executables *can* be run.
1727 ac_fn_c_try_run ()
1728 {
1729   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1730   if { { ac_try="$ac_link"
1731 case "(($ac_try" in
1732   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1733   *) ac_try_echo=$ac_try;;
1734 esac
1735 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1736 $as_echo "$ac_try_echo"; } >&5
1737   (eval "$ac_link") 2>&5
1738   ac_status=$?
1739   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1740   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1741   { { case "(($ac_try" in
1742   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1743   *) ac_try_echo=$ac_try;;
1744 esac
1745 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1746 $as_echo "$ac_try_echo"; } >&5
1747   (eval "$ac_try") 2>&5
1748   ac_status=$?
1749   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1750   test $ac_status = 0; }; }; then :
1751   ac_retval=0
1752 else
1753   $as_echo "$as_me: program exited with status $ac_status" >&5
1754        $as_echo "$as_me: failed program was:" >&5
1755 sed 's/^/| /' conftest.$ac_ext >&5
1756
1757        ac_retval=$ac_status
1758 fi
1759   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1760   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1761   as_fn_set_status $ac_retval
1762
1763 } # ac_fn_c_try_run
1764
1765 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1766 # -------------------------------------------------------
1767 # Tests whether HEADER exists and can be compiled using the include files in
1768 # INCLUDES, setting the cache variable VAR accordingly.
1769 ac_fn_c_check_header_compile ()
1770 {
1771   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1772   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1773 $as_echo_n "checking for $2... " >&6; }
1774 if eval \${$3+:} false; then :
1775   $as_echo_n "(cached) " >&6
1776 else
1777   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1778 /* end confdefs.h.  */
1779 $4
1780 #include <$2>
1781 _ACEOF
1782 if ac_fn_c_try_compile "$LINENO"; then :
1783   eval "$3=yes"
1784 else
1785   eval "$3=no"
1786 fi
1787 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1788 fi
1789 eval ac_res=\$$3
1790                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1791 $as_echo "$ac_res" >&6; }
1792   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1793
1794 } # ac_fn_c_check_header_compile
1795
1796 # ac_fn_c_try_link LINENO
1797 # -----------------------
1798 # Try to link conftest.$ac_ext, and return whether this succeeded.
1799 ac_fn_c_try_link ()
1800 {
1801   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1802   rm -f conftest.$ac_objext conftest$ac_exeext
1803   if { { ac_try="$ac_link"
1804 case "(($ac_try" in
1805   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1806   *) ac_try_echo=$ac_try;;
1807 esac
1808 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1809 $as_echo "$ac_try_echo"; } >&5
1810   (eval "$ac_link") 2>conftest.err
1811   ac_status=$?
1812   if test -s conftest.err; then
1813     grep -v '^ *+' conftest.err >conftest.er1
1814     cat conftest.er1 >&5
1815     mv -f conftest.er1 conftest.err
1816   fi
1817   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1818   test $ac_status = 0; } && {
1819          test -z "$ac_c_werror_flag" ||
1820          test ! -s conftest.err
1821        } && test -s conftest$ac_exeext && {
1822          test "$cross_compiling" = yes ||
1823          test -x conftest$ac_exeext
1824        }; then :
1825   ac_retval=0
1826 else
1827   $as_echo "$as_me: failed program was:" >&5
1828 sed 's/^/| /' conftest.$ac_ext >&5
1829
1830         ac_retval=1
1831 fi
1832   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1833   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1834   # interfere with the next link command; also delete a directory that is
1835   # left behind by Apple's compiler.  We do this before executing the actions.
1836   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1837   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1838   as_fn_set_status $ac_retval
1839
1840 } # ac_fn_c_try_link
1841
1842 # ac_fn_c_check_func LINENO FUNC VAR
1843 # ----------------------------------
1844 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1845 ac_fn_c_check_func ()
1846 {
1847   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1848   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1849 $as_echo_n "checking for $2... " >&6; }
1850 if eval \${$3+:} false; then :
1851   $as_echo_n "(cached) " >&6
1852 else
1853   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1854 /* end confdefs.h.  */
1855 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1856    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1857 #define $2 innocuous_$2
1858
1859 /* System header to define __stub macros and hopefully few prototypes,
1860     which can conflict with char $2 (); below.
1861     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1862     <limits.h> exists even on freestanding compilers.  */
1863
1864 #ifdef __STDC__
1865 # include <limits.h>
1866 #else
1867 # include <assert.h>
1868 #endif
1869
1870 #undef $2
1871
1872 /* Override any GCC internal prototype to avoid an error.
1873    Use char because int might match the return type of a GCC
1874    builtin and then its argument prototype would still apply.  */
1875 #ifdef __cplusplus
1876 extern "C"
1877 #endif
1878 char $2 ();
1879 /* The GNU C library defines this for functions which it implements
1880     to always fail with ENOSYS.  Some functions are actually named
1881     something starting with __ and the normal name is an alias.  */
1882 #if defined __stub_$2 || defined __stub___$2
1883 choke me
1884 #endif
1885
1886 int
1887 main ()
1888 {
1889 return $2 ();
1890   ;
1891   return 0;
1892 }
1893 _ACEOF
1894 if ac_fn_c_try_link "$LINENO"; then :
1895   eval "$3=yes"
1896 else
1897   eval "$3=no"
1898 fi
1899 rm -f core conftest.err conftest.$ac_objext \
1900     conftest$ac_exeext conftest.$ac_ext
1901 fi
1902 eval ac_res=\$$3
1903                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1904 $as_echo "$ac_res" >&6; }
1905   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1906
1907 } # ac_fn_c_check_func
1908
1909 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1910 # ----------------------------------------------------
1911 # Tries to find if the field MEMBER exists in type AGGR, after including
1912 # INCLUDES, setting cache variable VAR accordingly.
1913 ac_fn_c_check_member ()
1914 {
1915   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1916   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1917 $as_echo_n "checking for $2.$3... " >&6; }
1918 if eval \${$4+:} false; then :
1919   $as_echo_n "(cached) " >&6
1920 else
1921   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1922 /* end confdefs.h.  */
1923 $5
1924 int
1925 main ()
1926 {
1927 static $2 ac_aggr;
1928 if (ac_aggr.$3)
1929 return 0;
1930   ;
1931   return 0;
1932 }
1933 _ACEOF
1934 if ac_fn_c_try_compile "$LINENO"; then :
1935   eval "$4=yes"
1936 else
1937   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1938 /* end confdefs.h.  */
1939 $5
1940 int
1941 main ()
1942 {
1943 static $2 ac_aggr;
1944 if (sizeof ac_aggr.$3)
1945 return 0;
1946   ;
1947   return 0;
1948 }
1949 _ACEOF
1950 if ac_fn_c_try_compile "$LINENO"; then :
1951   eval "$4=yes"
1952 else
1953   eval "$4=no"
1954 fi
1955 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1956 fi
1957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1958 fi
1959 eval ac_res=\$$4
1960                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1961 $as_echo "$ac_res" >&6; }
1962   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1963
1964 } # ac_fn_c_check_member
1965
1966 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1967 # -------------------------------------------
1968 # Tests whether TYPE exists after having included INCLUDES, setting cache
1969 # variable VAR accordingly.
1970 ac_fn_c_check_type ()
1971 {
1972   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1973   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1974 $as_echo_n "checking for $2... " >&6; }
1975 if eval \${$3+:} false; then :
1976   $as_echo_n "(cached) " >&6
1977 else
1978   eval "$3=no"
1979   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1980 /* end confdefs.h.  */
1981 $4
1982 int
1983 main ()
1984 {
1985 if (sizeof ($2))
1986          return 0;
1987   ;
1988   return 0;
1989 }
1990 _ACEOF
1991 if ac_fn_c_try_compile "$LINENO"; then :
1992   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1993 /* end confdefs.h.  */
1994 $4
1995 int
1996 main ()
1997 {
1998 if (sizeof (($2)))
1999             return 0;
2000   ;
2001   return 0;
2002 }
2003 _ACEOF
2004 if ac_fn_c_try_compile "$LINENO"; then :
2005
2006 else
2007   eval "$3=yes"
2008 fi
2009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2010 fi
2011 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2012 fi
2013 eval ac_res=\$$3
2014                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2015 $as_echo "$ac_res" >&6; }
2016   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2017
2018 } # ac_fn_c_check_type
2019 cat >config.log <<_ACEOF
2020 This file contains any messages produced by compilers while
2021 running configure, to aid debugging if configure makes a mistake.
2022
2023 It was created by $as_me, which was
2024 generated by GNU Autoconf 2.69.  Invocation command line was
2025
2026   $ $0 $@
2027
2028 _ACEOF
2029 exec 5>>config.log
2030 {
2031 cat <<_ASUNAME
2032 ## --------- ##
2033 ## Platform. ##
2034 ## --------- ##
2035
2036 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2037 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2038 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2039 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2040 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2041
2042 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2043 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2044
2045 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2046 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2047 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2048 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2049 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2050 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2051 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2052
2053 _ASUNAME
2054
2055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2056 for as_dir in $PATH
2057 do
2058   IFS=$as_save_IFS
2059   test -z "$as_dir" && as_dir=.
2060     $as_echo "PATH: $as_dir"
2061   done
2062 IFS=$as_save_IFS
2063
2064 } >&5
2065
2066 cat >&5 <<_ACEOF
2067
2068
2069 ## ----------- ##
2070 ## Core tests. ##
2071 ## ----------- ##
2072
2073 _ACEOF
2074
2075
2076 # Keep a trace of the command line.
2077 # Strip out --no-create and --no-recursion so they do not pile up.
2078 # Strip out --silent because we don't want to record it for future runs.
2079 # Also quote any args containing shell meta-characters.
2080 # Make two passes to allow for proper duplicate-argument suppression.
2081 ac_configure_args=
2082 ac_configure_args0=
2083 ac_configure_args1=
2084 ac_must_keep_next=false
2085 for ac_pass in 1 2
2086 do
2087   for ac_arg
2088   do
2089     case $ac_arg in
2090     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2091     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2092     | -silent | --silent | --silen | --sile | --sil)
2093       continue ;;
2094     *\'*)
2095       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2096     esac
2097     case $ac_pass in
2098     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2099     2)
2100       as_fn_append ac_configure_args1 " '$ac_arg'"
2101       if test $ac_must_keep_next = true; then
2102         ac_must_keep_next=false # Got value, back to normal.
2103       else
2104         case $ac_arg in
2105           *=* | --config-cache | -C | -disable-* | --disable-* \
2106           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2107           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2108           | -with-* | --with-* | -without-* | --without-* | --x)
2109             case "$ac_configure_args0 " in
2110               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2111             esac
2112             ;;
2113           -* ) ac_must_keep_next=true ;;
2114         esac
2115       fi
2116       as_fn_append ac_configure_args " '$ac_arg'"
2117       ;;
2118     esac
2119   done
2120 done
2121 { ac_configure_args0=; unset ac_configure_args0;}
2122 { ac_configure_args1=; unset ac_configure_args1;}
2123
2124 # When interrupted or exit'd, cleanup temporary files, and complete
2125 # config.log.  We remove comments because anyway the quotes in there
2126 # would cause problems or look ugly.
2127 # WARNING: Use '\'' to represent an apostrophe within the trap.
2128 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2129 trap 'exit_status=$?
2130   # Save into config.log some information that might help in debugging.
2131   {
2132     echo
2133
2134     $as_echo "## ---------------- ##
2135 ## Cache variables. ##
2136 ## ---------------- ##"
2137     echo
2138     # The following way of writing the cache mishandles newlines in values,
2139 (
2140   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2141     eval ac_val=\$$ac_var
2142     case $ac_val in #(
2143     *${as_nl}*)
2144       case $ac_var in #(
2145       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2146 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2147       esac
2148       case $ac_var in #(
2149       _ | IFS | as_nl) ;; #(
2150       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2151       *) { eval $ac_var=; unset $ac_var;} ;;
2152       esac ;;
2153     esac
2154   done
2155   (set) 2>&1 |
2156     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2157     *${as_nl}ac_space=\ *)
2158       sed -n \
2159         "s/'\''/'\''\\\\'\'''\''/g;
2160           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2161       ;; #(
2162     *)
2163       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2164       ;;
2165     esac |
2166     sort
2167 )
2168     echo
2169
2170     $as_echo "## ----------------- ##
2171 ## Output variables. ##
2172 ## ----------------- ##"
2173     echo
2174     for ac_var in $ac_subst_vars
2175     do
2176       eval ac_val=\$$ac_var
2177       case $ac_val in
2178       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2179       esac
2180       $as_echo "$ac_var='\''$ac_val'\''"
2181     done | sort
2182     echo
2183
2184     if test -n "$ac_subst_files"; then
2185       $as_echo "## ------------------- ##
2186 ## File substitutions. ##
2187 ## ------------------- ##"
2188       echo
2189       for ac_var in $ac_subst_files
2190       do
2191         eval ac_val=\$$ac_var
2192         case $ac_val in
2193         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2194         esac
2195         $as_echo "$ac_var='\''$ac_val'\''"
2196       done | sort
2197       echo
2198     fi
2199
2200     if test -s confdefs.h; then
2201       $as_echo "## ----------- ##
2202 ## confdefs.h. ##
2203 ## ----------- ##"
2204       echo
2205       cat confdefs.h
2206       echo
2207     fi
2208     test "$ac_signal" != 0 &&
2209       $as_echo "$as_me: caught signal $ac_signal"
2210     $as_echo "$as_me: exit $exit_status"
2211   } >&5
2212   rm -f core *.core core.conftest.* &&
2213     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2214     exit $exit_status
2215 ' 0
2216 for ac_signal in 1 2 13 15; do
2217   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2218 done
2219 ac_signal=0
2220
2221 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2222 rm -f -r conftest* confdefs.h
2223
2224 $as_echo "/* confdefs.h */" > confdefs.h
2225
2226 # Predefined preprocessor variables.
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_NAME "$PACKAGE_NAME"
2230 _ACEOF
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_STRING "$PACKAGE_STRING"
2242 _ACEOF
2243
2244 cat >>confdefs.h <<_ACEOF
2245 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2246 _ACEOF
2247
2248 cat >>confdefs.h <<_ACEOF
2249 #define PACKAGE_URL "$PACKAGE_URL"
2250 _ACEOF
2251
2252
2253 # Let the site file select an alternate cache file if it wants to.
2254 # Prefer an explicitly selected file to automatically selected ones.
2255 ac_site_file1=NONE
2256 ac_site_file2=NONE
2257 if test -n "$CONFIG_SITE"; then
2258   # We do not want a PATH search for config.site.
2259   case $CONFIG_SITE in #((
2260     -*)  ac_site_file1=./$CONFIG_SITE;;
2261     */*) ac_site_file1=$CONFIG_SITE;;
2262     *)   ac_site_file1=./$CONFIG_SITE;;
2263   esac
2264 elif test "x$prefix" != xNONE; then
2265   ac_site_file1=$prefix/share/config.site
2266   ac_site_file2=$prefix/etc/config.site
2267 else
2268   ac_site_file1=$ac_default_prefix/share/config.site
2269   ac_site_file2=$ac_default_prefix/etc/config.site
2270 fi
2271 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2272 do
2273   test "x$ac_site_file" = xNONE && continue
2274   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2275     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2276 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2277     sed 's/^/| /' "$ac_site_file" >&5
2278     . "$ac_site_file" \
2279       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2280 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2281 as_fn_error $? "failed to load site script $ac_site_file
2282 See \`config.log' for more details" "$LINENO" 5; }
2283   fi
2284 done
2285
2286 if test -r "$cache_file"; then
2287   # Some versions of bash will fail to source /dev/null (special files
2288   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2289   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2290     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2291 $as_echo "$as_me: loading cache $cache_file" >&6;}
2292     case $cache_file in
2293       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2294       *)                      . "./$cache_file";;
2295     esac
2296   fi
2297 else
2298   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2299 $as_echo "$as_me: creating cache $cache_file" >&6;}
2300   >$cache_file
2301 fi
2302
2303 as_fn_append ac_header_list " dlfcn.h"
2304 as_fn_append ac_header_list " fcntl.h"
2305 as_fn_append ac_header_list " fpu_control.h"
2306 as_fn_append ac_header_list " unistd.h"
2307 as_fn_append ac_header_list " sys/mman.h"
2308 as_fn_append ac_header_list " sys/resource.h"
2309 as_fn_append ac_header_list " sys/time.h"
2310 as_fn_append ac_header_list " sys/times.h"
2311 as_fn_append ac_header_list " sys/stat.h"
2312 as_fn_append ac_func_list " __setfpucw"
2313 as_fn_append ac_func_list " ftruncate"
2314 as_fn_append ac_func_list " getrusage"
2315 as_fn_append ac_func_list " lstat"
2316 as_fn_append ac_func_list " mmap"
2317 as_fn_append ac_func_list " munmap"
2318 as_fn_append ac_func_list " posix_fallocate"
2319 as_fn_append ac_func_list " sigaction"
2320 as_fn_append ac_func_list " time"
2321 as_fn_append ac_func_list " truncate"
2322 # Check that the precious variables saved in the cache have kept the same
2323 # value.
2324 ac_cache_corrupted=false
2325 for ac_var in $ac_precious_vars; do
2326   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2327   eval ac_new_set=\$ac_env_${ac_var}_set
2328   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2329   eval ac_new_val=\$ac_env_${ac_var}_value
2330   case $ac_old_set,$ac_new_set in
2331     set,)
2332       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2333 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2334       ac_cache_corrupted=: ;;
2335     ,set)
2336       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2337 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2338       ac_cache_corrupted=: ;;
2339     ,);;
2340     *)
2341       if test "x$ac_old_val" != "x$ac_new_val"; then
2342         # differences in whitespace do not lead to failure.
2343         ac_old_val_w=`echo x $ac_old_val`
2344         ac_new_val_w=`echo x $ac_new_val`
2345         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2346           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2347 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2348           ac_cache_corrupted=:
2349         else
2350           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2351 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2352           eval $ac_var=\$ac_old_val
2353         fi
2354         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2355 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2356         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2357 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2358       fi;;
2359   esac
2360   # Pass precious variables to config.status.
2361   if test "$ac_new_set" = set; then
2362     case $ac_new_val in
2363     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2364     *) ac_arg=$ac_var=$ac_new_val ;;
2365     esac
2366     case " $ac_configure_args " in
2367       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2368       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2369     esac
2370   fi
2371 done
2372 if $ac_cache_corrupted; then
2373   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2374 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2375   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2376 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2377   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2378 fi
2379 ## -------------------- ##
2380 ## Main body of script. ##
2381 ## -------------------- ##
2382
2383 ac_ext=c
2384 ac_cpp='$CPP $CPPFLAGS'
2385 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2386 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2387 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2388
2389
2390
2391
2392
2393
2394
2395 ac_aux_dir=
2396 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2397   if test -f "$ac_dir/install-sh"; then
2398     ac_aux_dir=$ac_dir
2399     ac_install_sh="$ac_aux_dir/install-sh -c"
2400     break
2401   elif test -f "$ac_dir/install.sh"; then
2402     ac_aux_dir=$ac_dir
2403     ac_install_sh="$ac_aux_dir/install.sh -c"
2404     break
2405   elif test -f "$ac_dir/shtool"; then
2406     ac_aux_dir=$ac_dir
2407     ac_install_sh="$ac_aux_dir/shtool install -c"
2408     break
2409   fi
2410 done
2411 if test -z "$ac_aux_dir"; then
2412   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2413 fi
2414
2415 # These three variables are undocumented and unsupported,
2416 # and are intended to be withdrawn in a future Autoconf release.
2417 # They can cause serious problems if a builder's source tree is in a directory
2418 # whose full name contains unusual characters.
2419 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2420 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2421 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2422
2423
2424 # Make sure we can run config.sub.
2425 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2426   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2427
2428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2429 $as_echo_n "checking build system type... " >&6; }
2430 if ${ac_cv_build+:} false; then :
2431   $as_echo_n "(cached) " >&6
2432 else
2433   ac_build_alias=$build_alias
2434 test "x$ac_build_alias" = x &&
2435   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2436 test "x$ac_build_alias" = x &&
2437   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2438 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2439   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2440
2441 fi
2442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2443 $as_echo "$ac_cv_build" >&6; }
2444 case $ac_cv_build in
2445 *-*-*) ;;
2446 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2447 esac
2448 build=$ac_cv_build
2449 ac_save_IFS=$IFS; IFS='-'
2450 set x $ac_cv_build
2451 shift
2452 build_cpu=$1
2453 build_vendor=$2
2454 shift; shift
2455 # Remember, the first character of IFS is used to create $*,
2456 # except with old shells:
2457 build_os=$*
2458 IFS=$ac_save_IFS
2459 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2460
2461
2462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2463 $as_echo_n "checking host system type... " >&6; }
2464 if ${ac_cv_host+:} false; then :
2465   $as_echo_n "(cached) " >&6
2466 else
2467   if test "x$host_alias" = x; then
2468   ac_cv_host=$ac_cv_build
2469 else
2470   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2471     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2472 fi
2473
2474 fi
2475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2476 $as_echo "$ac_cv_host" >&6; }
2477 case $ac_cv_host in
2478 *-*-*) ;;
2479 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2480 esac
2481 host=$ac_cv_host
2482 ac_save_IFS=$IFS; IFS='-'
2483 set x $ac_cv_host
2484 shift
2485 host_cpu=$1
2486 host_vendor=$2
2487 shift; shift
2488 # Remember, the first character of IFS is used to create $*,
2489 # except with old shells:
2490 host_os=$*
2491 IFS=$ac_save_IFS
2492 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2493
2494
2495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2496 $as_echo_n "checking target system type... " >&6; }
2497 if ${ac_cv_target+:} false; then :
2498   $as_echo_n "(cached) " >&6
2499 else
2500   if test "x$target_alias" = x; then
2501   ac_cv_target=$ac_cv_host
2502 else
2503   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2504     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2505 fi
2506
2507 fi
2508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2509 $as_echo "$ac_cv_target" >&6; }
2510 case $ac_cv_target in
2511 *-*-*) ;;
2512 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2513 esac
2514 target=$ac_cv_target
2515 ac_save_IFS=$IFS; IFS='-'
2516 set x $ac_cv_target
2517 shift
2518 target_cpu=$1
2519 target_vendor=$2
2520 shift; shift
2521 # Remember, the first character of IFS is used to create $*,
2522 # except with old shells:
2523 target_os=$*
2524 IFS=$ac_save_IFS
2525 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2526
2527
2528 # The aliases save the names the user supplied, while $host etc.
2529 # will get canonicalized.
2530 test -n "$target_alias" &&
2531   test "$program_prefix$program_suffix$program_transform_name" = \
2532     NONENONEs,x,x, &&
2533   program_prefix=${target_alias}-
2534 ac_ext=c
2535 ac_cpp='$CPP $CPPFLAGS'
2536 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2537 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2538 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2539 if test -n "$ac_tool_prefix"; then
2540   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2541 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2543 $as_echo_n "checking for $ac_word... " >&6; }
2544 if ${ac_cv_prog_CC+:} false; then :
2545   $as_echo_n "(cached) " >&6
2546 else
2547   if test -n "$CC"; then
2548   ac_cv_prog_CC="$CC" # Let the user override the test.
2549 else
2550 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2551 for as_dir in $PATH
2552 do
2553   IFS=$as_save_IFS
2554   test -z "$as_dir" && as_dir=.
2555     for ac_exec_ext in '' $ac_executable_extensions; do
2556   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2557     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2558     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2559     break 2
2560   fi
2561 done
2562   done
2563 IFS=$as_save_IFS
2564
2565 fi
2566 fi
2567 CC=$ac_cv_prog_CC
2568 if test -n "$CC"; then
2569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2570 $as_echo "$CC" >&6; }
2571 else
2572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2573 $as_echo "no" >&6; }
2574 fi
2575
2576
2577 fi
2578 if test -z "$ac_cv_prog_CC"; then
2579   ac_ct_CC=$CC
2580   # Extract the first word of "gcc", so it can be a program name with args.
2581 set dummy gcc; ac_word=$2
2582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2583 $as_echo_n "checking for $ac_word... " >&6; }
2584 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2585   $as_echo_n "(cached) " >&6
2586 else
2587   if test -n "$ac_ct_CC"; then
2588   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2589 else
2590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2591 for as_dir in $PATH
2592 do
2593   IFS=$as_save_IFS
2594   test -z "$as_dir" && as_dir=.
2595     for ac_exec_ext in '' $ac_executable_extensions; do
2596   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2597     ac_cv_prog_ac_ct_CC="gcc"
2598     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2599     break 2
2600   fi
2601 done
2602   done
2603 IFS=$as_save_IFS
2604
2605 fi
2606 fi
2607 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2608 if test -n "$ac_ct_CC"; then
2609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2610 $as_echo "$ac_ct_CC" >&6; }
2611 else
2612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2613 $as_echo "no" >&6; }
2614 fi
2615
2616   if test "x$ac_ct_CC" = x; then
2617     CC=""
2618   else
2619     case $cross_compiling:$ac_tool_warned in
2620 yes:)
2621 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2622 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2623 ac_tool_warned=yes ;;
2624 esac
2625     CC=$ac_ct_CC
2626   fi
2627 else
2628   CC="$ac_cv_prog_CC"
2629 fi
2630
2631 if test -z "$CC"; then
2632           if test -n "$ac_tool_prefix"; then
2633     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2634 set dummy ${ac_tool_prefix}cc; ac_word=$2
2635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2636 $as_echo_n "checking for $ac_word... " >&6; }
2637 if ${ac_cv_prog_CC+:} false; then :
2638   $as_echo_n "(cached) " >&6
2639 else
2640   if test -n "$CC"; then
2641   ac_cv_prog_CC="$CC" # Let the user override the test.
2642 else
2643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2644 for as_dir in $PATH
2645 do
2646   IFS=$as_save_IFS
2647   test -z "$as_dir" && as_dir=.
2648     for ac_exec_ext in '' $ac_executable_extensions; do
2649   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2650     ac_cv_prog_CC="${ac_tool_prefix}cc"
2651     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2652     break 2
2653   fi
2654 done
2655   done
2656 IFS=$as_save_IFS
2657
2658 fi
2659 fi
2660 CC=$ac_cv_prog_CC
2661 if test -n "$CC"; then
2662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2663 $as_echo "$CC" >&6; }
2664 else
2665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2666 $as_echo "no" >&6; }
2667 fi
2668
2669
2670   fi
2671 fi
2672 if test -z "$CC"; then
2673   # Extract the first word of "cc", so it can be a program name with args.
2674 set dummy cc; ac_word=$2
2675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2676 $as_echo_n "checking for $ac_word... " >&6; }
2677 if ${ac_cv_prog_CC+:} false; then :
2678   $as_echo_n "(cached) " >&6
2679 else
2680   if test -n "$CC"; then
2681   ac_cv_prog_CC="$CC" # Let the user override the test.
2682 else
2683   ac_prog_rejected=no
2684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2685 for as_dir in $PATH
2686 do
2687   IFS=$as_save_IFS
2688   test -z "$as_dir" && as_dir=.
2689     for ac_exec_ext in '' $ac_executable_extensions; do
2690   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2691     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2692        ac_prog_rejected=yes
2693        continue
2694      fi
2695     ac_cv_prog_CC="cc"
2696     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2697     break 2
2698   fi
2699 done
2700   done
2701 IFS=$as_save_IFS
2702
2703 if test $ac_prog_rejected = yes; then
2704   # We found a bogon in the path, so make sure we never use it.
2705   set dummy $ac_cv_prog_CC
2706   shift
2707   if test $# != 0; then
2708     # We chose a different compiler from the bogus one.
2709     # However, it has the same basename, so the bogon will be chosen
2710     # first if we set CC to just the basename; use the full file name.
2711     shift
2712     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2713   fi
2714 fi
2715 fi
2716 fi
2717 CC=$ac_cv_prog_CC
2718 if test -n "$CC"; then
2719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2720 $as_echo "$CC" >&6; }
2721 else
2722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2723 $as_echo "no" >&6; }
2724 fi
2725
2726
2727 fi
2728 if test -z "$CC"; then
2729   if test -n "$ac_tool_prefix"; then
2730   for ac_prog in cl.exe
2731   do
2732     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2733 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2735 $as_echo_n "checking for $ac_word... " >&6; }
2736 if ${ac_cv_prog_CC+:} false; then :
2737   $as_echo_n "(cached) " >&6
2738 else
2739   if test -n "$CC"; then
2740   ac_cv_prog_CC="$CC" # Let the user override the test.
2741 else
2742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2743 for as_dir in $PATH
2744 do
2745   IFS=$as_save_IFS
2746   test -z "$as_dir" && as_dir=.
2747     for ac_exec_ext in '' $ac_executable_extensions; do
2748   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2749     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2750     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2751     break 2
2752   fi
2753 done
2754   done
2755 IFS=$as_save_IFS
2756
2757 fi
2758 fi
2759 CC=$ac_cv_prog_CC
2760 if test -n "$CC"; then
2761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2762 $as_echo "$CC" >&6; }
2763 else
2764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2765 $as_echo "no" >&6; }
2766 fi
2767
2768
2769     test -n "$CC" && break
2770   done
2771 fi
2772 if test -z "$CC"; then
2773   ac_ct_CC=$CC
2774   for ac_prog in cl.exe
2775 do
2776   # Extract the first word of "$ac_prog", so it can be a program name with args.
2777 set dummy $ac_prog; ac_word=$2
2778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2779 $as_echo_n "checking for $ac_word... " >&6; }
2780 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2781   $as_echo_n "(cached) " >&6
2782 else
2783   if test -n "$ac_ct_CC"; then
2784   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2785 else
2786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2787 for as_dir in $PATH
2788 do
2789   IFS=$as_save_IFS
2790   test -z "$as_dir" && as_dir=.
2791     for ac_exec_ext in '' $ac_executable_extensions; do
2792   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2793     ac_cv_prog_ac_ct_CC="$ac_prog"
2794     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2795     break 2
2796   fi
2797 done
2798   done
2799 IFS=$as_save_IFS
2800
2801 fi
2802 fi
2803 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2804 if test -n "$ac_ct_CC"; then
2805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2806 $as_echo "$ac_ct_CC" >&6; }
2807 else
2808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2809 $as_echo "no" >&6; }
2810 fi
2811
2812
2813   test -n "$ac_ct_CC" && break
2814 done
2815
2816   if test "x$ac_ct_CC" = x; then
2817     CC=""
2818   else
2819     case $cross_compiling:$ac_tool_warned in
2820 yes:)
2821 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2822 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2823 ac_tool_warned=yes ;;
2824 esac
2825     CC=$ac_ct_CC
2826   fi
2827 fi
2828
2829 fi
2830
2831
2832 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2833 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2834 as_fn_error $? "no acceptable C compiler found in \$PATH
2835 See \`config.log' for more details" "$LINENO" 5; }
2836
2837 # Provide some information about the compiler.
2838 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2839 set X $ac_compile
2840 ac_compiler=$2
2841 for ac_option in --version -v -V -qversion; do
2842   { { ac_try="$ac_compiler $ac_option >&5"
2843 case "(($ac_try" in
2844   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2845   *) ac_try_echo=$ac_try;;
2846 esac
2847 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2848 $as_echo "$ac_try_echo"; } >&5
2849   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2850   ac_status=$?
2851   if test -s conftest.err; then
2852     sed '10a\
2853 ... rest of stderr output deleted ...
2854          10q' conftest.err >conftest.er1
2855     cat conftest.er1 >&5
2856   fi
2857   rm -f conftest.er1 conftest.err
2858   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2859   test $ac_status = 0; }
2860 done
2861
2862 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2863 /* end confdefs.h.  */
2864
2865 int
2866 main ()
2867 {
2868
2869   ;
2870   return 0;
2871 }
2872 _ACEOF
2873 ac_clean_files_save=$ac_clean_files
2874 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2875 # Try to create an executable without -o first, disregard a.out.
2876 # It will help us diagnose broken compilers, and finding out an intuition
2877 # of exeext.
2878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2879 $as_echo_n "checking whether the C compiler works... " >&6; }
2880 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2881
2882 # The possible output files:
2883 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2884
2885 ac_rmfiles=
2886 for ac_file in $ac_files
2887 do
2888   case $ac_file in
2889     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2890     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2891   esac
2892 done
2893 rm -f $ac_rmfiles
2894
2895 if { { ac_try="$ac_link_default"
2896 case "(($ac_try" in
2897   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2898   *) ac_try_echo=$ac_try;;
2899 esac
2900 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2901 $as_echo "$ac_try_echo"; } >&5
2902   (eval "$ac_link_default") 2>&5
2903   ac_status=$?
2904   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2905   test $ac_status = 0; }; then :
2906   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2907 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2908 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2909 # so that the user can short-circuit this test for compilers unknown to
2910 # Autoconf.
2911 for ac_file in $ac_files ''
2912 do
2913   test -f "$ac_file" || continue
2914   case $ac_file in
2915     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2916         ;;
2917     [ab].out )
2918         # We found the default executable, but exeext='' is most
2919         # certainly right.
2920         break;;
2921     *.* )
2922         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2923         then :; else
2924            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2925         fi
2926         # We set ac_cv_exeext here because the later test for it is not
2927         # safe: cross compilers may not add the suffix if given an `-o'
2928         # argument, so we may need to know it at that point already.
2929         # Even if this section looks crufty: it has the advantage of
2930         # actually working.
2931         break;;
2932     * )
2933         break;;
2934   esac
2935 done
2936 test "$ac_cv_exeext" = no && ac_cv_exeext=
2937
2938 else
2939   ac_file=''
2940 fi
2941 if test -z "$ac_file"; then :
2942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2943 $as_echo "no" >&6; }
2944 $as_echo "$as_me: failed program was:" >&5
2945 sed 's/^/| /' conftest.$ac_ext >&5
2946
2947 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2948 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2949 as_fn_error 77 "C compiler cannot create executables
2950 See \`config.log' for more details" "$LINENO" 5; }
2951 else
2952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2953 $as_echo "yes" >&6; }
2954 fi
2955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2956 $as_echo_n "checking for C compiler default output file name... " >&6; }
2957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2958 $as_echo "$ac_file" >&6; }
2959 ac_exeext=$ac_cv_exeext
2960
2961 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2962 ac_clean_files=$ac_clean_files_save
2963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2964 $as_echo_n "checking for suffix of executables... " >&6; }
2965 if { { ac_try="$ac_link"
2966 case "(($ac_try" in
2967   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2968   *) ac_try_echo=$ac_try;;
2969 esac
2970 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2971 $as_echo "$ac_try_echo"; } >&5
2972   (eval "$ac_link") 2>&5
2973   ac_status=$?
2974   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2975   test $ac_status = 0; }; then :
2976   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2977 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2978 # work properly (i.e., refer to `conftest.exe'), while it won't with
2979 # `rm'.
2980 for ac_file in conftest.exe conftest conftest.*; do
2981   test -f "$ac_file" || continue
2982   case $ac_file in
2983     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2984     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2985           break;;
2986     * ) break;;
2987   esac
2988 done
2989 else
2990   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2991 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2992 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2993 See \`config.log' for more details" "$LINENO" 5; }
2994 fi
2995 rm -f conftest conftest$ac_cv_exeext
2996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2997 $as_echo "$ac_cv_exeext" >&6; }
2998
2999 rm -f conftest.$ac_ext
3000 EXEEXT=$ac_cv_exeext
3001 ac_exeext=$EXEEXT
3002 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3003 /* end confdefs.h.  */
3004 #include <stdio.h>
3005 int
3006 main ()
3007 {
3008 FILE *f = fopen ("conftest.out", "w");
3009  return ferror (f) || fclose (f) != 0;
3010
3011   ;
3012   return 0;
3013 }
3014 _ACEOF
3015 ac_clean_files="$ac_clean_files conftest.out"
3016 # Check that the compiler produces executables we can run.  If not, either
3017 # the compiler is broken, or we cross compile.
3018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3019 $as_echo_n "checking whether we are cross compiling... " >&6; }
3020 if test "$cross_compiling" != yes; then
3021   { { ac_try="$ac_link"
3022 case "(($ac_try" in
3023   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3024   *) ac_try_echo=$ac_try;;
3025 esac
3026 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3027 $as_echo "$ac_try_echo"; } >&5
3028   (eval "$ac_link") 2>&5
3029   ac_status=$?
3030   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3031   test $ac_status = 0; }
3032   if { ac_try='./conftest$ac_cv_exeext'
3033   { { case "(($ac_try" in
3034   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3035   *) ac_try_echo=$ac_try;;
3036 esac
3037 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3038 $as_echo "$ac_try_echo"; } >&5
3039   (eval "$ac_try") 2>&5
3040   ac_status=$?
3041   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3042   test $ac_status = 0; }; }; then
3043     cross_compiling=no
3044   else
3045     if test "$cross_compiling" = maybe; then
3046         cross_compiling=yes
3047     else
3048         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3049 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3050 as_fn_error $? "cannot run C compiled programs.
3051 If you meant to cross compile, use \`--host'.
3052 See \`config.log' for more details" "$LINENO" 5; }
3053     fi
3054   fi
3055 fi
3056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3057 $as_echo "$cross_compiling" >&6; }
3058
3059 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3060 ac_clean_files=$ac_clean_files_save
3061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3062 $as_echo_n "checking for suffix of object files... " >&6; }
3063 if ${ac_cv_objext+:} false; then :
3064   $as_echo_n "(cached) " >&6
3065 else
3066   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3067 /* end confdefs.h.  */
3068
3069 int
3070 main ()
3071 {
3072
3073   ;
3074   return 0;
3075 }
3076 _ACEOF
3077 rm -f conftest.o conftest.obj
3078 if { { ac_try="$ac_compile"
3079 case "(($ac_try" in
3080   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3081   *) ac_try_echo=$ac_try;;
3082 esac
3083 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3084 $as_echo "$ac_try_echo"; } >&5
3085   (eval "$ac_compile") 2>&5
3086   ac_status=$?
3087   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3088   test $ac_status = 0; }; then :
3089   for ac_file in conftest.o conftest.obj conftest.*; do
3090   test -f "$ac_file" || continue;
3091   case $ac_file in
3092     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3093     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3094        break;;
3095   esac
3096 done
3097 else
3098   $as_echo "$as_me: failed program was:" >&5
3099 sed 's/^/| /' conftest.$ac_ext >&5
3100
3101 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3102 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3103 as_fn_error $? "cannot compute suffix of object files: cannot compile
3104 See \`config.log' for more details" "$LINENO" 5; }
3105 fi
3106 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3107 fi
3108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3109 $as_echo "$ac_cv_objext" >&6; }
3110 OBJEXT=$ac_cv_objext
3111 ac_objext=$OBJEXT
3112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3113 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3114 if ${ac_cv_c_compiler_gnu+:} false; then :
3115   $as_echo_n "(cached) " >&6
3116 else
3117   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3118 /* end confdefs.h.  */
3119
3120 int
3121 main ()
3122 {
3123 #ifndef __GNUC__
3124        choke me
3125 #endif
3126
3127   ;
3128   return 0;
3129 }
3130 _ACEOF
3131 if ac_fn_c_try_compile "$LINENO"; then :
3132   ac_compiler_gnu=yes
3133 else
3134   ac_compiler_gnu=no
3135 fi
3136 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3137 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3138
3139 fi
3140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3141 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3142 if test $ac_compiler_gnu = yes; then
3143   GCC=yes
3144 else
3145   GCC=
3146 fi
3147 ac_test_CFLAGS=${CFLAGS+set}
3148 ac_save_CFLAGS=$CFLAGS
3149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3150 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3151 if ${ac_cv_prog_cc_g+:} false; then :
3152   $as_echo_n "(cached) " >&6
3153 else
3154   ac_save_c_werror_flag=$ac_c_werror_flag
3155    ac_c_werror_flag=yes
3156    ac_cv_prog_cc_g=no
3157    CFLAGS="-g"
3158    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3159 /* end confdefs.h.  */
3160
3161 int
3162 main ()
3163 {
3164
3165   ;
3166   return 0;
3167 }
3168 _ACEOF
3169 if ac_fn_c_try_compile "$LINENO"; then :
3170   ac_cv_prog_cc_g=yes
3171 else
3172   CFLAGS=""
3173       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3174 /* end confdefs.h.  */
3175
3176 int
3177 main ()
3178 {
3179
3180   ;
3181   return 0;
3182 }
3183 _ACEOF
3184 if ac_fn_c_try_compile "$LINENO"; then :
3185
3186 else
3187   ac_c_werror_flag=$ac_save_c_werror_flag
3188          CFLAGS="-g"
3189          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3190 /* end confdefs.h.  */
3191
3192 int
3193 main ()
3194 {
3195
3196   ;
3197   return 0;
3198 }
3199 _ACEOF
3200 if ac_fn_c_try_compile "$LINENO"; then :
3201   ac_cv_prog_cc_g=yes
3202 fi
3203 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3204 fi
3205 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3206 fi
3207 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3208    ac_c_werror_flag=$ac_save_c_werror_flag
3209 fi
3210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3211 $as_echo "$ac_cv_prog_cc_g" >&6; }
3212 if test "$ac_test_CFLAGS" = set; then
3213   CFLAGS=$ac_save_CFLAGS
3214 elif test $ac_cv_prog_cc_g = yes; then
3215   if test "$GCC" = yes; then
3216     CFLAGS="-g -O2"
3217   else
3218     CFLAGS="-g"
3219   fi
3220 else
3221   if test "$GCC" = yes; then
3222     CFLAGS="-O2"
3223   else
3224     CFLAGS=
3225   fi
3226 fi
3227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3228 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3229 if ${ac_cv_prog_cc_c89+:} false; then :
3230   $as_echo_n "(cached) " >&6
3231 else
3232   ac_cv_prog_cc_c89=no
3233 ac_save_CC=$CC
3234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3235 /* end confdefs.h.  */
3236 #include <stdarg.h>
3237 #include <stdio.h>
3238 struct stat;
3239 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3240 struct buf { int x; };
3241 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3242 static char *e (p, i)
3243      char **p;
3244      int i;
3245 {
3246   return p[i];
3247 }
3248 static char *f (char * (*g) (char **, int), char **p, ...)
3249 {
3250   char *s;
3251   va_list v;
3252   va_start (v,p);
3253   s = g (p, va_arg (v,int));
3254   va_end (v);
3255   return s;
3256 }
3257
3258 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3259    function prototypes and stuff, but not '\xHH' hex character constants.
3260    These don't provoke an error unfortunately, instead are silently treated
3261    as 'x'.  The following induces an error, until -std is added to get
3262    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3263    array size at least.  It's necessary to write '\x00'==0 to get something
3264    that's true only with -std.  */
3265 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3266
3267 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3268    inside strings and character constants.  */
3269 #define FOO(x) 'x'
3270 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3271
3272 int test (int i, double x);
3273 struct s1 {int (*f) (int a);};
3274 struct s2 {int (*f) (double a);};
3275 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3276 int argc;
3277 char **argv;
3278 int
3279 main ()
3280 {
3281 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3282   ;
3283   return 0;
3284 }
3285 _ACEOF
3286 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3287         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3288 do
3289   CC="$ac_save_CC $ac_arg"
3290   if ac_fn_c_try_compile "$LINENO"; then :
3291   ac_cv_prog_cc_c89=$ac_arg
3292 fi
3293 rm -f core conftest.err conftest.$ac_objext
3294   test "x$ac_cv_prog_cc_c89" != "xno" && break
3295 done
3296 rm -f conftest.$ac_ext
3297 CC=$ac_save_CC
3298
3299 fi
3300 # AC_CACHE_VAL
3301 case "x$ac_cv_prog_cc_c89" in
3302   x)
3303     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3304 $as_echo "none needed" >&6; } ;;
3305   xno)
3306     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3307 $as_echo "unsupported" >&6; } ;;
3308   *)
3309     CC="$CC $ac_cv_prog_cc_c89"
3310     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3311 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3312 esac
3313 if test "x$ac_cv_prog_cc_c89" != xno; then :
3314
3315 fi
3316
3317 ac_ext=c
3318 ac_cpp='$CPP $CPPFLAGS'
3319 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3320 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3321 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3322
3323
3324 ac_ext=c
3325 ac_cpp='$CPP $CPPFLAGS'
3326 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3327 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3328 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3330 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3331 # On Suns, sometimes $CPP names a directory.
3332 if test -n "$CPP" && test -d "$CPP"; then
3333   CPP=
3334 fi
3335 if test -z "$CPP"; then
3336   if ${ac_cv_prog_CPP+:} false; then :
3337   $as_echo_n "(cached) " >&6
3338 else
3339       # Double quotes because CPP needs to be expanded
3340     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3341     do
3342       ac_preproc_ok=false
3343 for ac_c_preproc_warn_flag in '' yes
3344 do
3345   # Use a header file that comes with gcc, so configuring glibc
3346   # with a fresh cross-compiler works.
3347   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3348   # <limits.h> exists even on freestanding compilers.
3349   # On the NeXT, cc -E runs the code through the compiler's parser,
3350   # not just through cpp. "Syntax error" is here to catch this case.
3351   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3352 /* end confdefs.h.  */
3353 #ifdef __STDC__
3354 # include <limits.h>
3355 #else
3356 # include <assert.h>
3357 #endif
3358                      Syntax error
3359 _ACEOF
3360 if ac_fn_c_try_cpp "$LINENO"; then :
3361
3362 else
3363   # Broken: fails on valid input.
3364 continue
3365 fi
3366 rm -f conftest.err conftest.i conftest.$ac_ext
3367
3368   # OK, works on sane cases.  Now check whether nonexistent headers
3369   # can be detected and how.
3370   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3371 /* end confdefs.h.  */
3372 #include <ac_nonexistent.h>
3373 _ACEOF
3374 if ac_fn_c_try_cpp "$LINENO"; then :
3375   # Broken: success on invalid input.
3376 continue
3377 else
3378   # Passes both tests.
3379 ac_preproc_ok=:
3380 break
3381 fi
3382 rm -f conftest.err conftest.i conftest.$ac_ext
3383
3384 done
3385 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3386 rm -f conftest.i conftest.err conftest.$ac_ext
3387 if $ac_preproc_ok; then :
3388   break
3389 fi
3390
3391     done
3392     ac_cv_prog_CPP=$CPP
3393
3394 fi
3395   CPP=$ac_cv_prog_CPP
3396 else
3397   ac_cv_prog_CPP=$CPP
3398 fi
3399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3400 $as_echo "$CPP" >&6; }
3401 ac_preproc_ok=false
3402 for ac_c_preproc_warn_flag in '' yes
3403 do
3404   # Use a header file that comes with gcc, so configuring glibc
3405   # with a fresh cross-compiler works.
3406   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3407   # <limits.h> exists even on freestanding compilers.
3408   # On the NeXT, cc -E runs the code through the compiler's parser,
3409   # not just through cpp. "Syntax error" is here to catch this case.
3410   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3411 /* end confdefs.h.  */
3412 #ifdef __STDC__
3413 # include <limits.h>
3414 #else
3415 # include <assert.h>
3416 #endif
3417                      Syntax error
3418 _ACEOF
3419 if ac_fn_c_try_cpp "$LINENO"; then :
3420
3421 else
3422   # Broken: fails on valid input.
3423 continue
3424 fi
3425 rm -f conftest.err conftest.i conftest.$ac_ext
3426
3427   # OK, works on sane cases.  Now check whether nonexistent headers
3428   # can be detected and how.
3429   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3430 /* end confdefs.h.  */
3431 #include <ac_nonexistent.h>
3432 _ACEOF
3433 if ac_fn_c_try_cpp "$LINENO"; then :
3434   # Broken: success on invalid input.
3435 continue
3436 else
3437   # Passes both tests.
3438 ac_preproc_ok=:
3439 break
3440 fi
3441 rm -f conftest.err conftest.i conftest.$ac_ext
3442
3443 done
3444 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3445 rm -f conftest.i conftest.err conftest.$ac_ext
3446 if $ac_preproc_ok; then :
3447
3448 else
3449   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3450 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3451 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3452 See \`config.log' for more details" "$LINENO" 5; }
3453 fi
3454
3455 ac_ext=c
3456 ac_cpp='$CPP $CPPFLAGS'
3457 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3458 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3459 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3460
3461
3462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3463 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3464 if ${ac_cv_path_GREP+:} false; then :
3465   $as_echo_n "(cached) " >&6
3466 else
3467   if test -z "$GREP"; then
3468   ac_path_GREP_found=false
3469   # Loop through the user's path and test for each of PROGNAME-LIST
3470   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3471 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3472 do
3473   IFS=$as_save_IFS
3474   test -z "$as_dir" && as_dir=.
3475     for ac_prog in grep ggrep; do
3476     for ac_exec_ext in '' $ac_executable_extensions; do
3477       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3478       as_fn_executable_p "$ac_path_GREP" || continue
3479 # Check for GNU ac_path_GREP and select it if it is found.
3480   # Check for GNU $ac_path_GREP
3481 case `"$ac_path_GREP" --version 2>&1` in
3482 *GNU*)
3483   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3484 *)
3485   ac_count=0
3486   $as_echo_n 0123456789 >"conftest.in"
3487   while :
3488   do
3489     cat "conftest.in" "conftest.in" >"conftest.tmp"
3490     mv "conftest.tmp" "conftest.in"
3491     cp "conftest.in" "conftest.nl"
3492     $as_echo 'GREP' >> "conftest.nl"
3493     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3494     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3495     as_fn_arith $ac_count + 1 && ac_count=$as_val
3496     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3497       # Best one so far, save it but keep looking for a better one
3498       ac_cv_path_GREP="$ac_path_GREP"
3499       ac_path_GREP_max=$ac_count
3500     fi
3501     # 10*(2^10) chars as input seems more than enough
3502     test $ac_count -gt 10 && break
3503   done
3504   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3505 esac
3506
3507       $ac_path_GREP_found && break 3
3508     done
3509   done
3510   done
3511 IFS=$as_save_IFS
3512   if test -z "$ac_cv_path_GREP"; then
3513     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3514   fi
3515 else
3516   ac_cv_path_GREP=$GREP
3517 fi
3518
3519 fi
3520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3521 $as_echo "$ac_cv_path_GREP" >&6; }
3522  GREP="$ac_cv_path_GREP"
3523
3524
3525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3526 $as_echo_n "checking for egrep... " >&6; }
3527 if ${ac_cv_path_EGREP+:} false; then :
3528   $as_echo_n "(cached) " >&6
3529 else
3530   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3531    then ac_cv_path_EGREP="$GREP -E"
3532    else
3533      if test -z "$EGREP"; then
3534   ac_path_EGREP_found=false
3535   # Loop through the user's path and test for each of PROGNAME-LIST
3536   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3537 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3538 do
3539   IFS=$as_save_IFS
3540   test -z "$as_dir" && as_dir=.
3541     for ac_prog in egrep; do
3542     for ac_exec_ext in '' $ac_executable_extensions; do
3543       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3544       as_fn_executable_p "$ac_path_EGREP" || continue
3545 # Check for GNU ac_path_EGREP and select it if it is found.
3546   # Check for GNU $ac_path_EGREP
3547 case `"$ac_path_EGREP" --version 2>&1` in
3548 *GNU*)
3549   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3550 *)
3551   ac_count=0
3552   $as_echo_n 0123456789 >"conftest.in"
3553   while :
3554   do
3555     cat "conftest.in" "conftest.in" >"conftest.tmp"
3556     mv "conftest.tmp" "conftest.in"
3557     cp "conftest.in" "conftest.nl"
3558     $as_echo 'EGREP' >> "conftest.nl"
3559     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3560     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3561     as_fn_arith $ac_count + 1 && ac_count=$as_val
3562     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3563       # Best one so far, save it but keep looking for a better one
3564       ac_cv_path_EGREP="$ac_path_EGREP"
3565       ac_path_EGREP_max=$ac_count
3566     fi
3567     # 10*(2^10) chars as input seems more than enough
3568     test $ac_count -gt 10 && break
3569   done
3570   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3571 esac
3572
3573       $ac_path_EGREP_found && break 3
3574     done
3575   done
3576   done
3577 IFS=$as_save_IFS
3578   if test -z "$ac_cv_path_EGREP"; then
3579     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3580   fi
3581 else
3582   ac_cv_path_EGREP=$EGREP
3583 fi
3584
3585    fi
3586 fi
3587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3588 $as_echo "$ac_cv_path_EGREP" >&6; }
3589  EGREP="$ac_cv_path_EGREP"
3590
3591
3592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3593 $as_echo_n "checking for ANSI C header files... " >&6; }
3594 if ${ac_cv_header_stdc+:} false; then :
3595   $as_echo_n "(cached) " >&6
3596 else
3597   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3598 /* end confdefs.h.  */
3599 #include <stdlib.h>
3600 #include <stdarg.h>
3601 #include <string.h>
3602 #include <float.h>
3603
3604 int
3605 main ()
3606 {
3607
3608   ;
3609   return 0;
3610 }
3611 _ACEOF
3612 if ac_fn_c_try_compile "$LINENO"; then :
3613   ac_cv_header_stdc=yes
3614 else
3615   ac_cv_header_stdc=no
3616 fi
3617 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3618
3619 if test $ac_cv_header_stdc = yes; then
3620   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3621   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3622 /* end confdefs.h.  */
3623 #include <string.h>
3624
3625 _ACEOF
3626 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3627   $EGREP "memchr" >/dev/null 2>&1; then :
3628
3629 else
3630   ac_cv_header_stdc=no
3631 fi
3632 rm -f conftest*
3633
3634 fi
3635
3636 if test $ac_cv_header_stdc = yes; then
3637   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3638   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3639 /* end confdefs.h.  */
3640 #include <stdlib.h>
3641
3642 _ACEOF
3643 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3644   $EGREP "free" >/dev/null 2>&1; then :
3645
3646 else
3647   ac_cv_header_stdc=no
3648 fi
3649 rm -f conftest*
3650
3651 fi
3652
3653 if test $ac_cv_header_stdc = yes; then
3654   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3655   if test "$cross_compiling" = yes; then :
3656   :
3657 else
3658   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3659 /* end confdefs.h.  */
3660 #include <ctype.h>
3661 #include <stdlib.h>
3662 #if ((' ' & 0x0FF) == 0x020)
3663 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3664 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3665 #else
3666 # define ISLOWER(c) \
3667                    (('a' <= (c) && (c) <= 'i') \
3668                      || ('j' <= (c) && (c) <= 'r') \
3669                      || ('s' <= (c) && (c) <= 'z'))
3670 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3671 #endif
3672
3673 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3674 int
3675 main ()
3676 {
3677   int i;
3678   for (i = 0; i < 256; i++)
3679     if (XOR (islower (i), ISLOWER (i))
3680         || toupper (i) != TOUPPER (i))
3681       return 2;
3682   return 0;
3683 }
3684 _ACEOF
3685 if ac_fn_c_try_run "$LINENO"; then :
3686
3687 else
3688   ac_cv_header_stdc=no
3689 fi
3690 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3691   conftest.$ac_objext conftest.beam conftest.$ac_ext
3692 fi
3693
3694 fi
3695 fi
3696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3697 $as_echo "$ac_cv_header_stdc" >&6; }
3698 if test $ac_cv_header_stdc = yes; then
3699
3700 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3701
3702 fi
3703
3704 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3705 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3706                   inttypes.h stdint.h unistd.h
3707 do :
3708   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3709 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3710 "
3711 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3712   cat >>confdefs.h <<_ACEOF
3713 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3714 _ACEOF
3715
3716 fi
3717
3718 done
3719
3720
3721
3722   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3723 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3724   MINIX=yes
3725 else
3726   MINIX=
3727 fi
3728
3729
3730   if test "$MINIX" = yes; then
3731
3732 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3733
3734
3735 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3736
3737
3738 $as_echo "#define _MINIX 1" >>confdefs.h
3739
3740   fi
3741
3742
3743   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3744 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3745 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3746   $as_echo_n "(cached) " >&6
3747 else
3748   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3749 /* end confdefs.h.  */
3750
3751 #         define __EXTENSIONS__ 1
3752           $ac_includes_default
3753 int
3754 main ()
3755 {
3756
3757   ;
3758   return 0;
3759 }
3760 _ACEOF
3761 if ac_fn_c_try_compile "$LINENO"; then :
3762   ac_cv_safe_to_define___extensions__=yes
3763 else
3764   ac_cv_safe_to_define___extensions__=no
3765 fi
3766 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3767 fi
3768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3769 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3770   test $ac_cv_safe_to_define___extensions__ = yes &&
3771     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3772
3773   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3774
3775   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3776
3777   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3778
3779   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3780
3781
3782 test "$program_prefix" != NONE &&
3783   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3784 # Use a double $ so make ignores it.
3785 test "$program_suffix" != NONE &&
3786   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3787 # Double any \ or $.
3788 # By default was `s,x,x', remove it if useless.
3789 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3790 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3791
3792 # Find a good install program.  We prefer a C program (faster),
3793 # so one script is as good as another.  But avoid the broken or
3794 # incompatible versions:
3795 # SysV /etc/install, /usr/sbin/install
3796 # SunOS /usr/etc/install
3797 # IRIX /sbin/install
3798 # AIX /bin/install
3799 # AmigaOS /C/install, which installs bootblocks on floppy discs
3800 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3801 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3802 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3803 # OS/2's system install, which has a completely different semantic
3804 # ./install, which can be erroneously created by make from ./install.sh.
3805 # Reject install programs that cannot install multiple files.
3806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3807 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3808 if test -z "$INSTALL"; then
3809 if ${ac_cv_path_install+:} false; then :
3810   $as_echo_n "(cached) " >&6
3811 else
3812   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3813 for as_dir in $PATH
3814 do
3815   IFS=$as_save_IFS
3816   test -z "$as_dir" && as_dir=.
3817     # Account for people who put trailing slashes in PATH elements.
3818 case $as_dir/ in #((
3819   ./ | .// | /[cC]/* | \
3820   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3821   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3822   /usr/ucb/* ) ;;
3823   *)
3824     # OSF1 and SCO ODT 3.0 have their own names for install.
3825     # Don't use installbsd from OSF since it installs stuff as root
3826     # by default.
3827     for ac_prog in ginstall scoinst install; do
3828       for ac_exec_ext in '' $ac_executable_extensions; do
3829         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3830           if test $ac_prog = install &&
3831             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3832             # AIX install.  It has an incompatible calling convention.
3833             :
3834           elif test $ac_prog = install &&
3835             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3836             # program-specific install script used by HP pwplus--don't use.
3837             :
3838           else
3839             rm -rf conftest.one conftest.two conftest.dir
3840             echo one > conftest.one
3841             echo two > conftest.two
3842             mkdir conftest.dir
3843             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3844               test -s conftest.one && test -s conftest.two &&
3845               test -s conftest.dir/conftest.one &&
3846               test -s conftest.dir/conftest.two
3847             then
3848               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3849               break 3
3850             fi
3851           fi
3852         fi
3853       done
3854     done
3855     ;;
3856 esac
3857
3858   done
3859 IFS=$as_save_IFS
3860
3861 rm -rf conftest.one conftest.two conftest.dir
3862
3863 fi
3864   if test "${ac_cv_path_install+set}" = set; then
3865     INSTALL=$ac_cv_path_install
3866   else
3867     # As a last resort, use the slow shell script.  Don't cache a
3868     # value for INSTALL within a source directory, because that will
3869     # break other packages using the cache if that directory is
3870     # removed, or if the value is a relative name.
3871     INSTALL=$ac_install_sh
3872   fi
3873 fi
3874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3875 $as_echo "$INSTALL" >&6; }
3876
3877 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3878 # It thinks the first close brace ends the variable substitution.
3879 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3880
3881 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3882
3883 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3884
3885 rm -rf .tst 2>/dev/null
3886 mkdir .tst 2>/dev/null
3887 if test -d .tst; then
3888   am__leading_dot=.
3889 else
3890   am__leading_dot=_
3891 fi
3892 rmdir .tst 2>/dev/null
3893
3894 DEPDIR="${am__leading_dot}deps"
3895
3896
3897
3898
3899   for ac_header in $ac_header_list
3900 do :
3901   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3902 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3903 "
3904 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3905   cat >>confdefs.h <<_ACEOF
3906 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3907 _ACEOF
3908
3909 fi
3910
3911 done
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934   for ac_func in $ac_func_list
3935 do :
3936   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3937 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3938 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3939   cat >>confdefs.h <<_ACEOF
3940 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3941 _ACEOF
3942
3943 fi
3944 done
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966 case `pwd` in
3967   *\ * | *\     *)
3968     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3969 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3970 esac
3971
3972
3973
3974 macro_version='2.2.7a'
3975 macro_revision='1.3134'
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989 ltmain="$ac_aux_dir/ltmain.sh"
3990
3991 # Backslashify metacharacters that are still active within
3992 # double-quoted strings.
3993 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3994
3995 # Same as above, but do not quote variable references.
3996 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3997
3998 # Sed substitution to delay expansion of an escaped shell variable in a
3999 # double_quote_subst'ed string.
4000 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4001
4002 # Sed substitution to delay expansion of an escaped single quote.
4003 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4004
4005 # Sed substitution to avoid accidental globbing in evaled expressions
4006 no_glob_subst='s/\*/\\\*/g'
4007
4008 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4009 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4010 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4011
4012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4013 $as_echo_n "checking how to print strings... " >&6; }
4014 # Test print first, because it will be a builtin if present.
4015 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4016    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4017   ECHO='print -r --'
4018 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4019   ECHO='printf %s\n'
4020 else
4021   # Use this function as a fallback that always works.
4022   func_fallback_echo ()
4023   {
4024     eval 'cat <<_LTECHO_EOF
4025 $1
4026 _LTECHO_EOF'
4027   }
4028   ECHO='func_fallback_echo'
4029 fi
4030
4031 # func_echo_all arg...
4032 # Invoke $ECHO with all args, space-separated.
4033 func_echo_all ()
4034 {
4035     $ECHO ""
4036 }
4037
4038 case "$ECHO" in
4039   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4040 $as_echo "printf" >&6; } ;;
4041   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4042 $as_echo "print -r" >&6; } ;;
4043   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4044 $as_echo "cat" >&6; } ;;
4045 esac
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4061 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4062 if ${ac_cv_path_SED+:} false; then :
4063   $as_echo_n "(cached) " >&6
4064 else
4065             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4066      for ac_i in 1 2 3 4 5 6 7; do
4067        ac_script="$ac_script$as_nl$ac_script"
4068      done
4069      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4070      { ac_script=; unset ac_script;}
4071      if test -z "$SED"; then
4072   ac_path_SED_found=false
4073   # Loop through the user's path and test for each of PROGNAME-LIST
4074   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4075 for as_dir in $PATH
4076 do
4077   IFS=$as_save_IFS
4078   test -z "$as_dir" && as_dir=.
4079     for ac_prog in sed gsed; do
4080     for ac_exec_ext in '' $ac_executable_extensions; do
4081       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4082       as_fn_executable_p "$ac_path_SED" || continue
4083 # Check for GNU ac_path_SED and select it if it is found.
4084   # Check for GNU $ac_path_SED
4085 case `"$ac_path_SED" --version 2>&1` in
4086 *GNU*)
4087   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4088 *)
4089   ac_count=0
4090   $as_echo_n 0123456789 >"conftest.in"
4091   while :
4092   do
4093     cat "conftest.in" "conftest.in" >"conftest.tmp"
4094     mv "conftest.tmp" "conftest.in"
4095     cp "conftest.in" "conftest.nl"
4096     $as_echo '' >> "conftest.nl"
4097     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4098     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4099     as_fn_arith $ac_count + 1 && ac_count=$as_val
4100     if test $ac_count -gt ${ac_path_SED_max-0}; then
4101       # Best one so far, save it but keep looking for a better one
4102       ac_cv_path_SED="$ac_path_SED"
4103       ac_path_SED_max=$ac_count
4104     fi
4105     # 10*(2^10) chars as input seems more than enough
4106     test $ac_count -gt 10 && break
4107   done
4108   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4109 esac
4110
4111       $ac_path_SED_found && break 3
4112     done
4113   done
4114   done
4115 IFS=$as_save_IFS
4116   if test -z "$ac_cv_path_SED"; then
4117     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4118   fi
4119 else
4120   ac_cv_path_SED=$SED
4121 fi
4122
4123 fi
4124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4125 $as_echo "$ac_cv_path_SED" >&6; }
4126  SED="$ac_cv_path_SED"
4127   rm -f conftest.sed
4128
4129 test -z "$SED" && SED=sed
4130 Xsed="$SED -e 1s/^X//"
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4143 $as_echo_n "checking for fgrep... " >&6; }
4144 if ${ac_cv_path_FGREP+:} false; then :
4145   $as_echo_n "(cached) " >&6
4146 else
4147   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4148    then ac_cv_path_FGREP="$GREP -F"
4149    else
4150      if test -z "$FGREP"; then
4151   ac_path_FGREP_found=false
4152   # Loop through the user's path and test for each of PROGNAME-LIST
4153   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4154 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4155 do
4156   IFS=$as_save_IFS
4157   test -z "$as_dir" && as_dir=.
4158     for ac_prog in fgrep; do
4159     for ac_exec_ext in '' $ac_executable_extensions; do
4160       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4161       as_fn_executable_p "$ac_path_FGREP" || continue
4162 # Check for GNU ac_path_FGREP and select it if it is found.
4163   # Check for GNU $ac_path_FGREP
4164 case `"$ac_path_FGREP" --version 2>&1` in
4165 *GNU*)
4166   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4167 *)
4168   ac_count=0
4169   $as_echo_n 0123456789 >"conftest.in"
4170   while :
4171   do
4172     cat "conftest.in" "conftest.in" >"conftest.tmp"
4173     mv "conftest.tmp" "conftest.in"
4174     cp "conftest.in" "conftest.nl"
4175     $as_echo 'FGREP' >> "conftest.nl"
4176     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4177     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4178     as_fn_arith $ac_count + 1 && ac_count=$as_val
4179     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4180       # Best one so far, save it but keep looking for a better one
4181       ac_cv_path_FGREP="$ac_path_FGREP"
4182       ac_path_FGREP_max=$ac_count
4183     fi
4184     # 10*(2^10) chars as input seems more than enough
4185     test $ac_count -gt 10 && break
4186   done
4187   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4188 esac
4189
4190       $ac_path_FGREP_found && break 3
4191     done
4192   done
4193   done
4194 IFS=$as_save_IFS
4195   if test -z "$ac_cv_path_FGREP"; then
4196     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4197   fi
4198 else
4199   ac_cv_path_FGREP=$FGREP
4200 fi
4201
4202    fi
4203 fi
4204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4205 $as_echo "$ac_cv_path_FGREP" >&6; }
4206  FGREP="$ac_cv_path_FGREP"
4207
4208
4209 test -z "$GREP" && GREP=grep
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224
4225
4226
4227
4228
4229 # Check whether --with-gnu-ld was given.
4230 if test "${with_gnu_ld+set}" = set; then :
4231   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4232 else
4233   with_gnu_ld=no
4234 fi
4235
4236 ac_prog=ld
4237 if test "$GCC" = yes; then
4238   # Check if gcc -print-prog-name=ld gives a path.
4239   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4240 $as_echo_n "checking for ld used by $CC... " >&6; }
4241   case $host in
4242   *-*-mingw*)
4243     # gcc leaves a trailing carriage return which upsets mingw
4244     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4245   *)
4246     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4247   esac
4248   case $ac_prog in
4249     # Accept absolute paths.
4250     [\\/]* | ?:[\\/]*)
4251       re_direlt='/[^/][^/]*/\.\./'
4252       # Canonicalize the pathname of ld
4253       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4254       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4255         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4256       done
4257       test -z "$LD" && LD="$ac_prog"
4258       ;;
4259   "")
4260     # If it fails, then pretend we aren't using GCC.
4261     ac_prog=ld
4262     ;;
4263   *)
4264     # If it is relative, then search for the first ld in PATH.
4265     with_gnu_ld=unknown
4266     ;;
4267   esac
4268 elif test "$with_gnu_ld" = yes; then
4269   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4270 $as_echo_n "checking for GNU ld... " >&6; }
4271 else
4272   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4273 $as_echo_n "checking for non-GNU ld... " >&6; }
4274 fi
4275 if ${lt_cv_path_LD+:} false; then :
4276   $as_echo_n "(cached) " >&6
4277 else
4278   if test -z "$LD"; then
4279   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4280   for ac_dir in $PATH; do
4281     IFS="$lt_save_ifs"
4282     test -z "$ac_dir" && ac_dir=.
4283     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4284       lt_cv_path_LD="$ac_dir/$ac_prog"
4285       # Check to see if the program is GNU ld.  I'd rather use --version,
4286       # but apparently some variants of GNU ld only accept -v.
4287       # Break only if it was the GNU/non-GNU ld that we prefer.
4288       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4289       *GNU* | *'with BFD'*)
4290         test "$with_gnu_ld" != no && break
4291         ;;
4292       *)
4293         test "$with_gnu_ld" != yes && break
4294         ;;
4295       esac
4296     fi
4297   done
4298   IFS="$lt_save_ifs"
4299 else
4300   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4301 fi
4302 fi
4303
4304 LD="$lt_cv_path_LD"
4305 if test -n "$LD"; then
4306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4307 $as_echo "$LD" >&6; }
4308 else
4309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4310 $as_echo "no" >&6; }
4311 fi
4312 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4314 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4315 if ${lt_cv_prog_gnu_ld+:} false; then :
4316   $as_echo_n "(cached) " >&6
4317 else
4318   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4319 case `$LD -v 2>&1 </dev/null` in
4320 *GNU* | *'with BFD'*)
4321   lt_cv_prog_gnu_ld=yes
4322   ;;
4323 *)
4324   lt_cv_prog_gnu_ld=no
4325   ;;
4326 esac
4327 fi
4328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4329 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4330 with_gnu_ld=$lt_cv_prog_gnu_ld
4331
4332
4333
4334
4335
4336
4337
4338
4339
4340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4341 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4342 if ${lt_cv_path_NM+:} false; then :
4343   $as_echo_n "(cached) " >&6
4344 else
4345   if test -n "$NM"; then
4346   # Let the user override the test.
4347   lt_cv_path_NM="$NM"
4348 else
4349   lt_nm_to_check="${ac_tool_prefix}nm"
4350   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4351     lt_nm_to_check="$lt_nm_to_check nm"
4352   fi
4353   for lt_tmp_nm in $lt_nm_to_check; do
4354     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4355     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4356       IFS="$lt_save_ifs"
4357       test -z "$ac_dir" && ac_dir=.
4358       tmp_nm="$ac_dir/$lt_tmp_nm"
4359       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4360         # Check to see if the nm accepts a BSD-compat flag.
4361         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4362         #   nm: unknown option "B" ignored
4363         # Tru64's nm complains that /dev/null is an invalid object file
4364         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4365         */dev/null* | *'Invalid file or object type'*)
4366           lt_cv_path_NM="$tmp_nm -B"
4367           break
4368           ;;
4369         *)
4370           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4371           */dev/null*)
4372             lt_cv_path_NM="$tmp_nm -p"
4373             break
4374             ;;
4375           *)
4376             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4377             continue # so that we can try to find one that supports BSD flags
4378             ;;
4379           esac
4380           ;;
4381         esac
4382       fi
4383     done
4384     IFS="$lt_save_ifs"
4385   done
4386   : ${lt_cv_path_NM=no}
4387 fi
4388 fi
4389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4390 $as_echo "$lt_cv_path_NM" >&6; }
4391 if test "$lt_cv_path_NM" != "no"; then
4392   NM="$lt_cv_path_NM"
4393 else
4394   # Didn't find any BSD compatible name lister, look for dumpbin.
4395   if test -n "$DUMPBIN"; then :
4396     # Let the user override the test.
4397   else
4398     if test -n "$ac_tool_prefix"; then
4399   for ac_prog in dumpbin "link -dump"
4400   do
4401     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4402 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4404 $as_echo_n "checking for $ac_word... " >&6; }
4405 if ${ac_cv_prog_DUMPBIN+:} false; then :
4406   $as_echo_n "(cached) " >&6
4407 else
4408   if test -n "$DUMPBIN"; then
4409   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4410 else
4411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4412 for as_dir in $PATH
4413 do
4414   IFS=$as_save_IFS
4415   test -z "$as_dir" && as_dir=.
4416     for ac_exec_ext in '' $ac_executable_extensions; do
4417   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4418     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4419     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4420     break 2
4421   fi
4422 done
4423   done
4424 IFS=$as_save_IFS
4425
4426 fi
4427 fi
4428 DUMPBIN=$ac_cv_prog_DUMPBIN
4429 if test -n "$DUMPBIN"; then
4430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4431 $as_echo "$DUMPBIN" >&6; }
4432 else
4433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4434 $as_echo "no" >&6; }
4435 fi
4436
4437
4438     test -n "$DUMPBIN" && break
4439   done
4440 fi
4441 if test -z "$DUMPBIN"; then
4442   ac_ct_DUMPBIN=$DUMPBIN
4443   for ac_prog in dumpbin "link -dump"
4444 do
4445   # Extract the first word of "$ac_prog", so it can be a program name with args.
4446 set dummy $ac_prog; ac_word=$2
4447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4448 $as_echo_n "checking for $ac_word... " >&6; }
4449 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4450   $as_echo_n "(cached) " >&6
4451 else
4452   if test -n "$ac_ct_DUMPBIN"; then
4453   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4454 else
4455 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4456 for as_dir in $PATH
4457 do
4458   IFS=$as_save_IFS
4459   test -z "$as_dir" && as_dir=.
4460     for ac_exec_ext in '' $ac_executable_extensions; do
4461   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4462     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4463     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4464     break 2
4465   fi
4466 done
4467   done
4468 IFS=$as_save_IFS
4469
4470 fi
4471 fi
4472 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4473 if test -n "$ac_ct_DUMPBIN"; then
4474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4475 $as_echo "$ac_ct_DUMPBIN" >&6; }
4476 else
4477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4478 $as_echo "no" >&6; }
4479 fi
4480
4481
4482   test -n "$ac_ct_DUMPBIN" && break
4483 done
4484
4485   if test "x$ac_ct_DUMPBIN" = x; then
4486     DUMPBIN=":"
4487   else
4488     case $cross_compiling:$ac_tool_warned in
4489 yes:)
4490 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4491 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4492 ac_tool_warned=yes ;;
4493 esac
4494     DUMPBIN=$ac_ct_DUMPBIN
4495   fi
4496 fi
4497
4498     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4499     *COFF*)
4500       DUMPBIN="$DUMPBIN -symbols"
4501       ;;
4502     *)
4503       DUMPBIN=:
4504       ;;
4505     esac
4506   fi
4507
4508   if test "$DUMPBIN" != ":"; then
4509     NM="$DUMPBIN"
4510   fi
4511 fi
4512 test -z "$NM" && NM=nm
4513
4514
4515
4516
4517
4518
4519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4520 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4521 if ${lt_cv_nm_interface+:} false; then :
4522   $as_echo_n "(cached) " >&6
4523 else
4524   lt_cv_nm_interface="BSD nm"
4525   echo "int some_variable = 0;" > conftest.$ac_ext
4526   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4527   (eval "$ac_compile" 2>conftest.err)
4528   cat conftest.err >&5
4529   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4530   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4531   cat conftest.err >&5
4532   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4533   cat conftest.out >&5
4534   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4535     lt_cv_nm_interface="MS dumpbin"
4536   fi
4537   rm -f conftest*
4538 fi
4539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4540 $as_echo "$lt_cv_nm_interface" >&6; }
4541
4542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4543 $as_echo_n "checking whether ln -s works... " >&6; }
4544 LN_S=$as_ln_s
4545 if test "$LN_S" = "ln -s"; then
4546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4547 $as_echo "yes" >&6; }
4548 else
4549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4550 $as_echo "no, using $LN_S" >&6; }
4551 fi
4552
4553 # find the maximum length of command line arguments
4554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4555 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4556 if ${lt_cv_sys_max_cmd_len+:} false; then :
4557   $as_echo_n "(cached) " >&6
4558 else
4559     i=0
4560   teststring="ABCD"
4561
4562   case $build_os in
4563   msdosdjgpp*)
4564     # On DJGPP, this test can blow up pretty badly due to problems in libc
4565     # (any single argument exceeding 2000 bytes causes a buffer overrun
4566     # during glob expansion).  Even if it were fixed, the result of this
4567     # check would be larger than it should be.
4568     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4569     ;;
4570
4571   gnu*)
4572     # Under GNU Hurd, this test is not required because there is
4573     # no limit to the length of command line arguments.
4574     # Libtool will interpret -1 as no limit whatsoever
4575     lt_cv_sys_max_cmd_len=-1;
4576     ;;
4577
4578   cygwin* | mingw* | cegcc*)
4579     # On Win9x/ME, this test blows up -- it succeeds, but takes
4580     # about 5 minutes as the teststring grows exponentially.
4581     # Worse, since 9x/ME are not pre-emptively multitasking,
4582     # you end up with a "frozen" computer, even though with patience
4583     # the test eventually succeeds (with a max line length of 256k).
4584     # Instead, let's just punt: use the minimum linelength reported by
4585     # all of the supported platforms: 8192 (on NT/2K/XP).
4586     lt_cv_sys_max_cmd_len=8192;
4587     ;;
4588
4589   mint*)
4590     # On MiNT this can take a long time and run out of memory.
4591     lt_cv_sys_max_cmd_len=8192;
4592     ;;
4593
4594   amigaos*)
4595     # On AmigaOS with pdksh, this test takes hours, literally.
4596     # So we just punt and use a minimum line length of 8192.
4597     lt_cv_sys_max_cmd_len=8192;
4598     ;;
4599
4600   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4601     # This has been around since 386BSD, at least.  Likely further.
4602     if test -x /sbin/sysctl; then
4603       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4604     elif test -x /usr/sbin/sysctl; then
4605       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4606     else
4607       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4608     fi
4609     # And add a safety zone
4610     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4611     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4612     ;;
4613
4614   interix*)
4615     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4616     lt_cv_sys_max_cmd_len=196608
4617     ;;
4618
4619   osf*)
4620     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4621     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4622     # nice to cause kernel panics so lets avoid the loop below.
4623     # First set a reasonable default.
4624     lt_cv_sys_max_cmd_len=16384
4625     #
4626     if test -x /sbin/sysconfig; then
4627       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4628         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4629       esac
4630     fi
4631     ;;
4632   sco3.2v5*)
4633     lt_cv_sys_max_cmd_len=102400
4634     ;;
4635   sysv5* | sco5v6* | sysv4.2uw2*)
4636     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4637     if test -n "$kargmax"; then
4638       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4639     else
4640       lt_cv_sys_max_cmd_len=32768
4641     fi
4642     ;;
4643   *)
4644     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4645     if test -n "$lt_cv_sys_max_cmd_len"; then
4646       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4647       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4648     else
4649       # Make teststring a little bigger before we do anything with it.
4650       # a 1K string should be a reasonable start.
4651       for i in 1 2 3 4 5 6 7 8 ; do
4652         teststring=$teststring$teststring
4653       done
4654       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4655       # If test is not a shell built-in, we'll probably end up computing a
4656       # maximum length that is only half of the actual maximum length, but
4657       # we can't tell.
4658       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4659                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4660               test $i != 17 # 1/2 MB should be enough
4661       do
4662         i=`expr $i + 1`
4663         teststring=$teststring$teststring
4664       done
4665       # Only check the string length outside the loop.
4666       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4667       teststring=
4668       # Add a significant safety factor because C++ compilers can tack on
4669       # massive amounts of additional arguments before passing them to the
4670       # linker.  It appears as though 1/2 is a usable value.
4671       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4672     fi
4673     ;;
4674   esac
4675
4676 fi
4677
4678 if test -n $lt_cv_sys_max_cmd_len ; then
4679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4680 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4681 else
4682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4683 $as_echo "none" >&6; }
4684 fi
4685 max_cmd_len=$lt_cv_sys_max_cmd_len
4686
4687
4688
4689
4690
4691
4692 : ${CP="cp -f"}
4693 : ${MV="mv -f"}
4694 : ${RM="rm -f"}
4695
4696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4697 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4698 # Try some XSI features
4699 xsi_shell=no
4700 ( _lt_dummy="a/b/c"
4701   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4702       = c,a/b,, \
4703     && eval 'test $(( 1 + 1 )) -eq 2 \
4704     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4705   && xsi_shell=yes
4706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4707 $as_echo "$xsi_shell" >&6; }
4708
4709
4710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4711 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4712 lt_shell_append=no
4713 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4714     >/dev/null 2>&1 \
4715   && lt_shell_append=yes
4716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4717 $as_echo "$lt_shell_append" >&6; }
4718
4719
4720 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4721   lt_unset=unset
4722 else
4723   lt_unset=false
4724 fi
4725
4726
4727
4728
4729
4730 # test EBCDIC or ASCII
4731 case `echo X|tr X '\101'` in
4732  A) # ASCII based system
4733     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4734   lt_SP2NL='tr \040 \012'
4735   lt_NL2SP='tr \015\012 \040\040'
4736   ;;
4737  *) # EBCDIC based system
4738   lt_SP2NL='tr \100 \n'
4739   lt_NL2SP='tr \r\n \100\100'
4740   ;;
4741 esac
4742
4743
4744
4745
4746
4747
4748
4749
4750
4751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4752 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4753 if ${lt_cv_ld_reload_flag+:} false; then :
4754   $as_echo_n "(cached) " >&6
4755 else
4756   lt_cv_ld_reload_flag='-r'
4757 fi
4758 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4759 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4760 reload_flag=$lt_cv_ld_reload_flag
4761 case $reload_flag in
4762 "" | " "*) ;;
4763 *) reload_flag=" $reload_flag" ;;
4764 esac
4765 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4766 case $host_os in
4767   darwin*)
4768     if test "$GCC" = yes; then
4769       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4770     else
4771       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4772     fi
4773     ;;
4774 esac
4775
4776
4777
4778
4779
4780
4781
4782
4783
4784 if test -n "$ac_tool_prefix"; then
4785   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4786 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4788 $as_echo_n "checking for $ac_word... " >&6; }
4789 if ${ac_cv_prog_OBJDUMP+:} false; then :
4790   $as_echo_n "(cached) " >&6
4791 else
4792   if test -n "$OBJDUMP"; then
4793   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4794 else
4795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4796 for as_dir in $PATH
4797 do
4798   IFS=$as_save_IFS
4799   test -z "$as_dir" && as_dir=.
4800     for ac_exec_ext in '' $ac_executable_extensions; do
4801   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4802     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4803     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4804     break 2
4805   fi
4806 done
4807   done
4808 IFS=$as_save_IFS
4809
4810 fi
4811 fi
4812 OBJDUMP=$ac_cv_prog_OBJDUMP
4813 if test -n "$OBJDUMP"; then
4814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4815 $as_echo "$OBJDUMP" >&6; }
4816 else
4817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4818 $as_echo "no" >&6; }
4819 fi
4820
4821
4822 fi
4823 if test -z "$ac_cv_prog_OBJDUMP"; then
4824   ac_ct_OBJDUMP=$OBJDUMP
4825   # Extract the first word of "objdump", so it can be a program name with args.
4826 set dummy objdump; ac_word=$2
4827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4828 $as_echo_n "checking for $ac_word... " >&6; }
4829 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4830   $as_echo_n "(cached) " >&6
4831 else
4832   if test -n "$ac_ct_OBJDUMP"; then
4833   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4834 else
4835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4836 for as_dir in $PATH
4837 do
4838   IFS=$as_save_IFS
4839   test -z "$as_dir" && as_dir=.
4840     for ac_exec_ext in '' $ac_executable_extensions; do
4841   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4842     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4843     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4844     break 2
4845   fi
4846 done
4847   done
4848 IFS=$as_save_IFS
4849
4850 fi
4851 fi
4852 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4853 if test -n "$ac_ct_OBJDUMP"; then
4854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4855 $as_echo "$ac_ct_OBJDUMP" >&6; }
4856 else
4857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4858 $as_echo "no" >&6; }
4859 fi
4860
4861   if test "x$ac_ct_OBJDUMP" = x; then
4862     OBJDUMP="false"
4863   else
4864     case $cross_compiling:$ac_tool_warned in
4865 yes:)
4866 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4867 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4868 ac_tool_warned=yes ;;
4869 esac
4870     OBJDUMP=$ac_ct_OBJDUMP
4871   fi
4872 else
4873   OBJDUMP="$ac_cv_prog_OBJDUMP"
4874 fi
4875
4876 test -z "$OBJDUMP" && OBJDUMP=objdump
4877
4878
4879
4880
4881
4882
4883
4884
4885
4886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4887 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4888 if ${lt_cv_deplibs_check_method+:} false; then :
4889   $as_echo_n "(cached) " >&6
4890 else
4891   lt_cv_file_magic_cmd='$MAGIC_CMD'
4892 lt_cv_file_magic_test_file=
4893 lt_cv_deplibs_check_method='unknown'
4894 # Need to set the preceding variable on all platforms that support
4895 # interlibrary dependencies.
4896 # 'none' -- dependencies not supported.
4897 # `unknown' -- same as none, but documents that we really don't know.
4898 # 'pass_all' -- all dependencies passed with no checks.
4899 # 'test_compile' -- check by making test program.
4900 # 'file_magic [[regex]]' -- check by looking for files in library path
4901 # which responds to the $file_magic_cmd with a given extended regex.
4902 # If you have `file' or equivalent on your system and you're not sure
4903 # whether `pass_all' will *always* work, you probably want this one.
4904
4905 case $host_os in
4906 aix[4-9]*)
4907   lt_cv_deplibs_check_method=pass_all
4908   ;;
4909
4910 beos*)
4911   lt_cv_deplibs_check_method=pass_all
4912   ;;
4913
4914 bsdi[45]*)
4915   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4916   lt_cv_file_magic_cmd='/usr/bin/file -L'
4917   lt_cv_file_magic_test_file=/shlib/libc.so
4918   ;;
4919
4920 cygwin*)
4921   # func_win32_libid is a shell function defined in ltmain.sh
4922   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4923   lt_cv_file_magic_cmd='func_win32_libid'
4924   ;;
4925
4926 mingw* | pw32*)
4927   # Base MSYS/MinGW do not provide the 'file' command needed by
4928   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4929   # unless we find 'file', for example because we are cross-compiling.
4930   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4931   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4932     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4933     lt_cv_file_magic_cmd='func_win32_libid'
4934   else
4935     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4936     lt_cv_file_magic_cmd='$OBJDUMP -f'
4937   fi
4938   ;;
4939
4940 cegcc*)
4941   # use the weaker test based on 'objdump'. See mingw*.
4942   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4943   lt_cv_file_magic_cmd='$OBJDUMP -f'
4944   ;;
4945
4946 darwin* | rhapsody*)
4947   lt_cv_deplibs_check_method=pass_all
4948   ;;
4949
4950 freebsd* | dragonfly*)
4951   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4952     case $host_cpu in
4953     i*86 )
4954       # Not sure whether the presence of OpenBSD here was a mistake.
4955       # Let's accept both of them until this is cleared up.
4956       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4957       lt_cv_file_magic_cmd=/usr/bin/file
4958       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4959       ;;
4960     esac
4961   else
4962     lt_cv_deplibs_check_method=pass_all
4963   fi
4964   ;;
4965
4966 gnu*)
4967   lt_cv_deplibs_check_method=pass_all
4968   ;;
4969
4970 haiku*)
4971   lt_cv_deplibs_check_method=pass_all
4972   ;;
4973
4974 hpux10.20* | hpux11*)
4975   lt_cv_file_magic_cmd=/usr/bin/file
4976   case $host_cpu in
4977   ia64*)
4978     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4979     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4980     ;;
4981   hppa*64*)
4982     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4983     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4984     ;;
4985   *)
4986     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4987     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4988     ;;
4989   esac
4990   ;;
4991
4992 interix[3-9]*)
4993   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4994   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4995   ;;
4996
4997 irix5* | irix6* | nonstopux*)
4998   case $LD in
4999   *-32|*"-32 ") libmagic=32-bit;;
5000   *-n32|*"-n32 ") libmagic=N32;;
5001   *-64|*"-64 ") libmagic=64-bit;;
5002   *) libmagic=never-match;;
5003   esac
5004   lt_cv_deplibs_check_method=pass_all
5005   ;;
5006
5007 # This must be Linux ELF.
5008 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5009   lt_cv_deplibs_check_method=pass_all
5010   ;;
5011
5012 netbsd*)
5013   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5014     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5015   else
5016     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5017   fi
5018   ;;
5019
5020 newos6*)
5021   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5022   lt_cv_file_magic_cmd=/usr/bin/file
5023   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5024   ;;
5025
5026 *nto* | *qnx*)
5027   lt_cv_deplibs_check_method=pass_all
5028   ;;
5029
5030 openbsd*)
5031   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5032     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5033   else
5034     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5035   fi
5036   ;;
5037
5038 osf3* | osf4* | osf5*)
5039   lt_cv_deplibs_check_method=pass_all
5040   ;;
5041
5042 rdos*)
5043   lt_cv_deplibs_check_method=pass_all
5044   ;;
5045
5046 solaris*)
5047   lt_cv_deplibs_check_method=pass_all
5048   ;;
5049
5050 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5051   lt_cv_deplibs_check_method=pass_all
5052   ;;
5053
5054 sysv4 | sysv4.3*)
5055   case $host_vendor in
5056   motorola)
5057     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]'
5058     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5059     ;;
5060   ncr)
5061     lt_cv_deplibs_check_method=pass_all
5062     ;;
5063   sequent)
5064     lt_cv_file_magic_cmd='/bin/file'
5065     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5066     ;;
5067   sni)
5068     lt_cv_file_magic_cmd='/bin/file'
5069     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5070     lt_cv_file_magic_test_file=/lib/libc.so
5071     ;;
5072   siemens)
5073     lt_cv_deplibs_check_method=pass_all
5074     ;;
5075   pc)
5076     lt_cv_deplibs_check_method=pass_all
5077     ;;
5078   esac
5079   ;;
5080
5081 tpf*)
5082   lt_cv_deplibs_check_method=pass_all
5083   ;;
5084 esac
5085
5086 fi
5087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5088 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5089 file_magic_cmd=$lt_cv_file_magic_cmd
5090 deplibs_check_method=$lt_cv_deplibs_check_method
5091 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5092
5093
5094
5095
5096
5097
5098
5099
5100
5101
5102
5103
5104 plugin_option=
5105 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5106 for plugin in $plugin_names; do
5107   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5108   if test x$plugin_so = x$plugin; then
5109     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5110   fi
5111   if test x$plugin_so != x$plugin; then
5112     plugin_option="--plugin $plugin_so"
5113     break
5114   fi
5115 done
5116
5117 if test -n "$ac_tool_prefix"; then
5118   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5119 set dummy ${ac_tool_prefix}ar; ac_word=$2
5120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5121 $as_echo_n "checking for $ac_word... " >&6; }
5122 if ${ac_cv_prog_AR+:} false; then :
5123   $as_echo_n "(cached) " >&6
5124 else
5125   if test -n "$AR"; then
5126   ac_cv_prog_AR="$AR" # Let the user override the test.
5127 else
5128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5129 for as_dir in $PATH
5130 do
5131   IFS=$as_save_IFS
5132   test -z "$as_dir" && as_dir=.
5133     for ac_exec_ext in '' $ac_executable_extensions; do
5134   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5135     ac_cv_prog_AR="${ac_tool_prefix}ar"
5136     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5137     break 2
5138   fi
5139 done
5140   done
5141 IFS=$as_save_IFS
5142
5143 fi
5144 fi
5145 AR=$ac_cv_prog_AR
5146 if test -n "$AR"; then
5147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5148 $as_echo "$AR" >&6; }
5149 else
5150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5151 $as_echo "no" >&6; }
5152 fi
5153
5154
5155 fi
5156 if test -z "$ac_cv_prog_AR"; then
5157   ac_ct_AR=$AR
5158   # Extract the first word of "ar", so it can be a program name with args.
5159 set dummy ar; ac_word=$2
5160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5161 $as_echo_n "checking for $ac_word... " >&6; }
5162 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5163   $as_echo_n "(cached) " >&6
5164 else
5165   if test -n "$ac_ct_AR"; then
5166   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5167 else
5168 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5169 for as_dir in $PATH
5170 do
5171   IFS=$as_save_IFS
5172   test -z "$as_dir" && as_dir=.
5173     for ac_exec_ext in '' $ac_executable_extensions; do
5174   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5175     ac_cv_prog_ac_ct_AR="ar"
5176     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5177     break 2
5178   fi
5179 done
5180   done
5181 IFS=$as_save_IFS
5182
5183 fi
5184 fi
5185 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5186 if test -n "$ac_ct_AR"; then
5187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5188 $as_echo "$ac_ct_AR" >&6; }
5189 else
5190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5191 $as_echo "no" >&6; }
5192 fi
5193
5194   if test "x$ac_ct_AR" = x; then
5195     AR="false"
5196   else
5197     case $cross_compiling:$ac_tool_warned in
5198 yes:)
5199 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5200 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5201 ac_tool_warned=yes ;;
5202 esac
5203     AR=$ac_ct_AR
5204   fi
5205 else
5206   AR="$ac_cv_prog_AR"
5207 fi
5208
5209 test -z "$AR" && AR=ar
5210 if test -n "$plugin_option"; then
5211   if $AR --help 2>&1 | grep -q "\--plugin"; then
5212     touch conftest.c
5213     $AR $plugin_option rc conftest.a conftest.c
5214     if test "$?" != 0; then
5215       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5216 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5217     else
5218       AR="$AR $plugin_option"
5219     fi
5220     rm -f conftest.*
5221   fi
5222 fi
5223 test -z "$AR_FLAGS" && AR_FLAGS=cru
5224
5225
5226
5227
5228
5229
5230
5231
5232
5233
5234
5235 if test -n "$ac_tool_prefix"; then
5236   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5237 set dummy ${ac_tool_prefix}strip; ac_word=$2
5238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5239 $as_echo_n "checking for $ac_word... " >&6; }
5240 if ${ac_cv_prog_STRIP+:} false; then :
5241   $as_echo_n "(cached) " >&6
5242 else
5243   if test -n "$STRIP"; then
5244   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5245 else
5246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5247 for as_dir in $PATH
5248 do
5249   IFS=$as_save_IFS
5250   test -z "$as_dir" && as_dir=.
5251     for ac_exec_ext in '' $ac_executable_extensions; do
5252   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5253     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5254     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5255     break 2
5256   fi
5257 done
5258   done
5259 IFS=$as_save_IFS
5260
5261 fi
5262 fi
5263 STRIP=$ac_cv_prog_STRIP
5264 if test -n "$STRIP"; then
5265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5266 $as_echo "$STRIP" >&6; }
5267 else
5268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5269 $as_echo "no" >&6; }
5270 fi
5271
5272
5273 fi
5274 if test -z "$ac_cv_prog_STRIP"; then
5275   ac_ct_STRIP=$STRIP
5276   # Extract the first word of "strip", so it can be a program name with args.
5277 set dummy strip; ac_word=$2
5278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5279 $as_echo_n "checking for $ac_word... " >&6; }
5280 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5281   $as_echo_n "(cached) " >&6
5282 else
5283   if test -n "$ac_ct_STRIP"; then
5284   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5285 else
5286 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5287 for as_dir in $PATH
5288 do
5289   IFS=$as_save_IFS
5290   test -z "$as_dir" && as_dir=.
5291     for ac_exec_ext in '' $ac_executable_extensions; do
5292   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5293     ac_cv_prog_ac_ct_STRIP="strip"
5294     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5295     break 2
5296   fi
5297 done
5298   done
5299 IFS=$as_save_IFS
5300
5301 fi
5302 fi
5303 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5304 if test -n "$ac_ct_STRIP"; then
5305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5306 $as_echo "$ac_ct_STRIP" >&6; }
5307 else
5308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5309 $as_echo "no" >&6; }
5310 fi
5311
5312   if test "x$ac_ct_STRIP" = x; then
5313     STRIP=":"
5314   else
5315     case $cross_compiling:$ac_tool_warned in
5316 yes:)
5317 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5318 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5319 ac_tool_warned=yes ;;
5320 esac
5321     STRIP=$ac_ct_STRIP
5322   fi
5323 else
5324   STRIP="$ac_cv_prog_STRIP"
5325 fi
5326
5327 test -z "$STRIP" && STRIP=:
5328
5329
5330
5331
5332
5333
5334 if test -n "$ac_tool_prefix"; then
5335   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5336 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5338 $as_echo_n "checking for $ac_word... " >&6; }
5339 if ${ac_cv_prog_RANLIB+:} false; then :
5340   $as_echo_n "(cached) " >&6
5341 else
5342   if test -n "$RANLIB"; then
5343   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5344 else
5345 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5346 for as_dir in $PATH
5347 do
5348   IFS=$as_save_IFS
5349   test -z "$as_dir" && as_dir=.
5350     for ac_exec_ext in '' $ac_executable_extensions; do
5351   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5352     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5353     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5354     break 2
5355   fi
5356 done
5357   done
5358 IFS=$as_save_IFS
5359
5360 fi
5361 fi
5362 RANLIB=$ac_cv_prog_RANLIB
5363 if test -n "$RANLIB"; then
5364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5365 $as_echo "$RANLIB" >&6; }
5366 else
5367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5368 $as_echo "no" >&6; }
5369 fi
5370
5371
5372 fi
5373 if test -z "$ac_cv_prog_RANLIB"; then
5374   ac_ct_RANLIB=$RANLIB
5375   # Extract the first word of "ranlib", so it can be a program name with args.
5376 set dummy ranlib; ac_word=$2
5377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5378 $as_echo_n "checking for $ac_word... " >&6; }
5379 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5380   $as_echo_n "(cached) " >&6
5381 else
5382   if test -n "$ac_ct_RANLIB"; then
5383   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5384 else
5385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5386 for as_dir in $PATH
5387 do
5388   IFS=$as_save_IFS
5389   test -z "$as_dir" && as_dir=.
5390     for ac_exec_ext in '' $ac_executable_extensions; do
5391   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5392     ac_cv_prog_ac_ct_RANLIB="ranlib"
5393     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5394     break 2
5395   fi
5396 done
5397   done
5398 IFS=$as_save_IFS
5399
5400 fi
5401 fi
5402 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5403 if test -n "$ac_ct_RANLIB"; then
5404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5405 $as_echo "$ac_ct_RANLIB" >&6; }
5406 else
5407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5408 $as_echo "no" >&6; }
5409 fi
5410
5411   if test "x$ac_ct_RANLIB" = x; then
5412     RANLIB=":"
5413   else
5414     case $cross_compiling:$ac_tool_warned in
5415 yes:)
5416 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5417 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5418 ac_tool_warned=yes ;;
5419 esac
5420     RANLIB=$ac_ct_RANLIB
5421   fi
5422 else
5423   RANLIB="$ac_cv_prog_RANLIB"
5424 fi
5425
5426 test -z "$RANLIB" && RANLIB=:
5427 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5428   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5429     RANLIB="$RANLIB $plugin_option"
5430   fi
5431 fi
5432
5433
5434
5435
5436
5437
5438 # Determine commands to create old-style static archives.
5439 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5440 old_postinstall_cmds='chmod 644 $oldlib'
5441 old_postuninstall_cmds=
5442
5443 if test -n "$RANLIB"; then
5444   case $host_os in
5445   openbsd*)
5446     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5447     ;;
5448   *)
5449     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5450     ;;
5451   esac
5452   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5453 fi
5454
5455 case $host_os in
5456   darwin*)
5457     lock_old_archive_extraction=yes ;;
5458   *)
5459     lock_old_archive_extraction=no ;;
5460 esac
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478
5479
5480
5481
5482 for ac_prog in gawk mawk nawk awk
5483 do
5484   # Extract the first word of "$ac_prog", so it can be a program name with args.
5485 set dummy $ac_prog; ac_word=$2
5486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5487 $as_echo_n "checking for $ac_word... " >&6; }
5488 if ${ac_cv_prog_AWK+:} false; then :
5489   $as_echo_n "(cached) " >&6
5490 else
5491   if test -n "$AWK"; then
5492   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5493 else
5494 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5495 for as_dir in $PATH
5496 do
5497   IFS=$as_save_IFS
5498   test -z "$as_dir" && as_dir=.
5499     for ac_exec_ext in '' $ac_executable_extensions; do
5500   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5501     ac_cv_prog_AWK="$ac_prog"
5502     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5503     break 2
5504   fi
5505 done
5506   done
5507 IFS=$as_save_IFS
5508
5509 fi
5510 fi
5511 AWK=$ac_cv_prog_AWK
5512 if test -n "$AWK"; then
5513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5514 $as_echo "$AWK" >&6; }
5515 else
5516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5517 $as_echo "no" >&6; }
5518 fi
5519
5520
5521   test -n "$AWK" && break
5522 done
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542 # If no C compiler was specified, use CC.
5543 LTCC=${LTCC-"$CC"}
5544
5545 # If no C compiler flags were specified, use CFLAGS.
5546 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5547
5548 # Allow CC to be a program name with arguments.
5549 compiler=$CC
5550
5551
5552 # Check for command to grab the raw symbol name followed by C symbol from nm.
5553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5554 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5555 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5556   $as_echo_n "(cached) " >&6
5557 else
5558
5559 # These are sane defaults that work on at least a few old systems.
5560 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5561
5562 # Character class describing NM global symbol codes.
5563 symcode='[BCDEGRST]'
5564
5565 # Regexp to match symbols that can be accessed directly from C.
5566 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5567
5568 # Define system-specific variables.
5569 case $host_os in
5570 aix*)
5571   symcode='[BCDT]'
5572   ;;
5573 cygwin* | mingw* | pw32* | cegcc*)
5574   symcode='[ABCDGISTW]'
5575   ;;
5576 hpux*)
5577   if test "$host_cpu" = ia64; then
5578     symcode='[ABCDEGRST]'
5579   fi
5580   ;;
5581 irix* | nonstopux*)
5582   symcode='[BCDEGRST]'
5583   ;;
5584 osf*)
5585   symcode='[BCDEGQRST]'
5586   ;;
5587 solaris*)
5588   symcode='[BDRT]'
5589   ;;
5590 sco3.2v5*)
5591   symcode='[DT]'
5592   ;;
5593 sysv4.2uw2*)
5594   symcode='[DT]'
5595   ;;
5596 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5597   symcode='[ABDT]'
5598   ;;
5599 sysv4)
5600   symcode='[DFNSTU]'
5601   ;;
5602 esac
5603
5604 # If we're using GNU nm, then use its standard symbol codes.
5605 case `$NM -V 2>&1` in
5606 *GNU* | *'with BFD'*)
5607   symcode='[ABCDGIRSTW]' ;;
5608 esac
5609
5610 # Transform an extracted symbol line into a proper C declaration.
5611 # Some systems (esp. on ia64) link data and code symbols differently,
5612 # so use this general approach.
5613 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5614
5615 # Transform an extracted symbol line into symbol name and symbol address
5616 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5617 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'"
5618
5619 # Handle CRLF in mingw tool chain
5620 opt_cr=
5621 case $build_os in
5622 mingw*)
5623   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5624   ;;
5625 esac
5626
5627 # Try without a prefix underscore, then with it.
5628 for ac_symprfx in "" "_"; do
5629
5630   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5631   symxfrm="\\1 $ac_symprfx\\2 \\2"
5632
5633   # Write the raw and C identifiers.
5634   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5635     # Fake it for dumpbin and say T for any non-static function
5636     # and D for any global variable.
5637     # Also find C++ and __fastcall symbols from MSVC++,
5638     # which start with @ or ?.
5639     lt_cv_sys_global_symbol_pipe="$AWK '"\
5640 "     {last_section=section; section=\$ 3};"\
5641 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5642 "     \$ 0!~/External *\|/{next};"\
5643 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5644 "     {if(hide[section]) next};"\
5645 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5646 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5647 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5648 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5649 "     ' prfx=^$ac_symprfx"
5650   else
5651     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5652   fi
5653
5654   # Check to see that the pipe works correctly.
5655   pipe_works=no
5656
5657   rm -f conftest*
5658   cat > conftest.$ac_ext <<_LT_EOF
5659 #ifdef __cplusplus
5660 extern "C" {
5661 #endif
5662 char nm_test_var;
5663 void nm_test_func(void);
5664 void nm_test_func(void){}
5665 #ifdef __cplusplus
5666 }
5667 #endif
5668 int main(){nm_test_var='a';nm_test_func();return(0);}
5669 _LT_EOF
5670
5671   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5672   (eval $ac_compile) 2>&5
5673   ac_status=$?
5674   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5675   test $ac_status = 0; }; then
5676     # Now try to grab the symbols.
5677     nlist=conftest.nm
5678     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5679   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5680   ac_status=$?
5681   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5682   test $ac_status = 0; } && test -s "$nlist"; then
5683       # Try sorting and uniquifying the output.
5684       if sort "$nlist" | uniq > "$nlist"T; then
5685         mv -f "$nlist"T "$nlist"
5686       else
5687         rm -f "$nlist"T
5688       fi
5689
5690       # Make sure that we snagged all the symbols we need.
5691       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5692         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5693           cat <<_LT_EOF > conftest.$ac_ext
5694 #ifdef __cplusplus
5695 extern "C" {
5696 #endif
5697
5698 _LT_EOF
5699           # Now generate the symbol file.
5700           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5701
5702           cat <<_LT_EOF >> conftest.$ac_ext
5703
5704 /* The mapping between symbol names and symbols.  */
5705 const struct {
5706   const char *name;
5707   void       *address;
5708 }
5709 lt__PROGRAM__LTX_preloaded_symbols[] =
5710 {
5711   { "@PROGRAM@", (void *) 0 },
5712 _LT_EOF
5713           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5714           cat <<\_LT_EOF >> conftest.$ac_ext
5715   {0, (void *) 0}
5716 };
5717
5718 /* This works around a problem in FreeBSD linker */
5719 #ifdef FREEBSD_WORKAROUND
5720 static const void *lt_preloaded_setup() {
5721   return lt__PROGRAM__LTX_preloaded_symbols;
5722 }
5723 #endif
5724
5725 #ifdef __cplusplus
5726 }
5727 #endif
5728 _LT_EOF
5729           # Now try linking the two files.
5730           mv conftest.$ac_objext conftstm.$ac_objext
5731           lt_save_LIBS="$LIBS"
5732           lt_save_CFLAGS="$CFLAGS"
5733           LIBS="conftstm.$ac_objext"
5734           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5735           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5736   (eval $ac_link) 2>&5
5737   ac_status=$?
5738   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5739   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5740             pipe_works=yes
5741           fi
5742           LIBS="$lt_save_LIBS"
5743           CFLAGS="$lt_save_CFLAGS"
5744         else
5745           echo "cannot find nm_test_func in $nlist" >&5
5746         fi
5747       else
5748         echo "cannot find nm_test_var in $nlist" >&5
5749       fi
5750     else
5751       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5752     fi
5753   else
5754     echo "$progname: failed program was:" >&5
5755     cat conftest.$ac_ext >&5
5756   fi
5757   rm -rf conftest* conftst*
5758
5759   # Do not use the global_symbol_pipe unless it works.
5760   if test "$pipe_works" = yes; then
5761     break
5762   else
5763     lt_cv_sys_global_symbol_pipe=
5764   fi
5765 done
5766
5767 fi
5768
5769 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5770   lt_cv_sys_global_symbol_to_cdecl=
5771 fi
5772 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5774 $as_echo "failed" >&6; }
5775 else
5776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5777 $as_echo "ok" >&6; }
5778 fi
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801 # Check whether --enable-libtool-lock was given.
5802 if test "${enable_libtool_lock+set}" = set; then :
5803   enableval=$enable_libtool_lock;
5804 fi
5805
5806 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5807
5808 # Some flags need to be propagated to the compiler or linker for good
5809 # libtool support.
5810 case $host in
5811 ia64-*-hpux*)
5812   # Find out which ABI we are using.
5813   echo 'int i;' > conftest.$ac_ext
5814   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5815   (eval $ac_compile) 2>&5
5816   ac_status=$?
5817   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5818   test $ac_status = 0; }; then
5819     case `/usr/bin/file conftest.$ac_objext` in
5820       *ELF-32*)
5821         HPUX_IA64_MODE="32"
5822         ;;
5823       *ELF-64*)
5824         HPUX_IA64_MODE="64"
5825         ;;
5826     esac
5827   fi
5828   rm -rf conftest*
5829   ;;
5830 *-*-irix6*)
5831   # Find out which ABI we are using.
5832   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5833   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5834   (eval $ac_compile) 2>&5
5835   ac_status=$?
5836   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5837   test $ac_status = 0; }; then
5838     if test "$lt_cv_prog_gnu_ld" = yes; then
5839       case `/usr/bin/file conftest.$ac_objext` in
5840         *32-bit*)
5841           LD="${LD-ld} -melf32bsmip"
5842           ;;
5843         *N32*)
5844           LD="${LD-ld} -melf32bmipn32"
5845           ;;
5846         *64-bit*)
5847           LD="${LD-ld} -melf64bmip"
5848         ;;
5849       esac
5850     else
5851       case `/usr/bin/file conftest.$ac_objext` in
5852         *32-bit*)
5853           LD="${LD-ld} -32"
5854           ;;
5855         *N32*)
5856           LD="${LD-ld} -n32"
5857           ;;
5858         *64-bit*)
5859           LD="${LD-ld} -64"
5860           ;;
5861       esac
5862     fi
5863   fi
5864   rm -rf conftest*
5865   ;;
5866
5867 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5868 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5869   # Find out which ABI we are using.
5870   echo 'int i;' > conftest.$ac_ext
5871   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5872   (eval $ac_compile) 2>&5
5873   ac_status=$?
5874   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5875   test $ac_status = 0; }; then
5876     case `/usr/bin/file conftest.o` in
5877       *32-bit*)
5878         case $host in
5879           x86_64-*kfreebsd*-gnu)
5880             LD="${LD-ld} -m elf_i386_fbsd"
5881             ;;
5882           x86_64-*linux*)
5883             case `/usr/bin/file conftest.o` in
5884               *x86-64*)
5885                 LD="${LD-ld} -m elf32_x86_64"
5886                 ;;
5887               *)
5888                 LD="${LD-ld} -m elf_i386"
5889                 ;;
5890             esac
5891             ;;
5892           powerpc64le-*linux*)
5893             LD="${LD-ld} -m elf32lppclinux"
5894             ;;
5895           powerpc64-*linux*)
5896             LD="${LD-ld} -m elf32ppclinux"
5897             ;;
5898           s390x-*linux*)
5899             LD="${LD-ld} -m elf_s390"
5900             ;;
5901           sparc64-*linux*)
5902             LD="${LD-ld} -m elf32_sparc"
5903             ;;
5904         esac
5905         ;;
5906       *64-bit*)
5907         case $host in
5908           x86_64-*kfreebsd*-gnu)
5909             LD="${LD-ld} -m elf_x86_64_fbsd"
5910             ;;
5911           x86_64-*linux*)
5912             LD="${LD-ld} -m elf_x86_64"
5913             ;;
5914           powerpcle-*linux*)
5915             LD="${LD-ld} -m elf64lppc"
5916             ;;
5917           powerpc-*linux*)
5918             LD="${LD-ld} -m elf64ppc"
5919             ;;
5920           s390*-*linux*|s390*-*tpf*)
5921             LD="${LD-ld} -m elf64_s390"
5922             ;;
5923           sparc*-*linux*)
5924             LD="${LD-ld} -m elf64_sparc"
5925             ;;
5926         esac
5927         ;;
5928     esac
5929   fi
5930   rm -rf conftest*
5931   ;;
5932
5933 *-*-sco3.2v5*)
5934   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5935   SAVE_CFLAGS="$CFLAGS"
5936   CFLAGS="$CFLAGS -belf"
5937   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5938 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5939 if ${lt_cv_cc_needs_belf+:} false; then :
5940   $as_echo_n "(cached) " >&6
5941 else
5942   ac_ext=c
5943 ac_cpp='$CPP $CPPFLAGS'
5944 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5945 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5946 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5947
5948      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5949 /* end confdefs.h.  */
5950
5951 int
5952 main ()
5953 {
5954
5955   ;
5956   return 0;
5957 }
5958 _ACEOF
5959 if ac_fn_c_try_link "$LINENO"; then :
5960   lt_cv_cc_needs_belf=yes
5961 else
5962   lt_cv_cc_needs_belf=no
5963 fi
5964 rm -f core conftest.err conftest.$ac_objext \
5965     conftest$ac_exeext conftest.$ac_ext
5966      ac_ext=c
5967 ac_cpp='$CPP $CPPFLAGS'
5968 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5969 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5970 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5971
5972 fi
5973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5974 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5975   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5976     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5977     CFLAGS="$SAVE_CFLAGS"
5978   fi
5979   ;;
5980 sparc*-*solaris*)
5981   # Find out which ABI we are using.
5982   echo 'int i;' > conftest.$ac_ext
5983   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5984   (eval $ac_compile) 2>&5
5985   ac_status=$?
5986   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5987   test $ac_status = 0; }; then
5988     case `/usr/bin/file conftest.o` in
5989     *64-bit*)
5990       case $lt_cv_prog_gnu_ld in
5991       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5992       *)
5993         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5994           LD="${LD-ld} -64"
5995         fi
5996         ;;
5997       esac
5998       ;;
5999     esac
6000   fi
6001   rm -rf conftest*
6002   ;;
6003 esac
6004
6005 need_locks="$enable_libtool_lock"
6006
6007
6008   case $host_os in
6009     rhapsody* | darwin*)
6010     if test -n "$ac_tool_prefix"; then
6011   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6012 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6014 $as_echo_n "checking for $ac_word... " >&6; }
6015 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6016   $as_echo_n "(cached) " >&6
6017 else
6018   if test -n "$DSYMUTIL"; then
6019   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6020 else
6021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6022 for as_dir in $PATH
6023 do
6024   IFS=$as_save_IFS
6025   test -z "$as_dir" && as_dir=.
6026     for ac_exec_ext in '' $ac_executable_extensions; do
6027   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6028     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6029     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6030     break 2
6031   fi
6032 done
6033   done
6034 IFS=$as_save_IFS
6035
6036 fi
6037 fi
6038 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6039 if test -n "$DSYMUTIL"; then
6040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6041 $as_echo "$DSYMUTIL" >&6; }
6042 else
6043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6044 $as_echo "no" >&6; }
6045 fi
6046
6047
6048 fi
6049 if test -z "$ac_cv_prog_DSYMUTIL"; then
6050   ac_ct_DSYMUTIL=$DSYMUTIL
6051   # Extract the first word of "dsymutil", so it can be a program name with args.
6052 set dummy dsymutil; ac_word=$2
6053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6054 $as_echo_n "checking for $ac_word... " >&6; }
6055 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6056   $as_echo_n "(cached) " >&6
6057 else
6058   if test -n "$ac_ct_DSYMUTIL"; then
6059   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6060 else
6061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6062 for as_dir in $PATH
6063 do
6064   IFS=$as_save_IFS
6065   test -z "$as_dir" && as_dir=.
6066     for ac_exec_ext in '' $ac_executable_extensions; do
6067   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6068     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6069     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6070     break 2
6071   fi
6072 done
6073   done
6074 IFS=$as_save_IFS
6075
6076 fi
6077 fi
6078 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6079 if test -n "$ac_ct_DSYMUTIL"; then
6080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6081 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6082 else
6083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6084 $as_echo "no" >&6; }
6085 fi
6086
6087   if test "x$ac_ct_DSYMUTIL" = x; then
6088     DSYMUTIL=":"
6089   else
6090     case $cross_compiling:$ac_tool_warned in
6091 yes:)
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6093 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6094 ac_tool_warned=yes ;;
6095 esac
6096     DSYMUTIL=$ac_ct_DSYMUTIL
6097   fi
6098 else
6099   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6100 fi
6101
6102     if test -n "$ac_tool_prefix"; then
6103   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6104 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6106 $as_echo_n "checking for $ac_word... " >&6; }
6107 if ${ac_cv_prog_NMEDIT+:} false; then :
6108   $as_echo_n "(cached) " >&6
6109 else
6110   if test -n "$NMEDIT"; then
6111   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6112 else
6113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6114 for as_dir in $PATH
6115 do
6116   IFS=$as_save_IFS
6117   test -z "$as_dir" && as_dir=.
6118     for ac_exec_ext in '' $ac_executable_extensions; do
6119   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6120     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6121     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6122     break 2
6123   fi
6124 done
6125   done
6126 IFS=$as_save_IFS
6127
6128 fi
6129 fi
6130 NMEDIT=$ac_cv_prog_NMEDIT
6131 if test -n "$NMEDIT"; then
6132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6133 $as_echo "$NMEDIT" >&6; }
6134 else
6135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6136 $as_echo "no" >&6; }
6137 fi
6138
6139
6140 fi
6141 if test -z "$ac_cv_prog_NMEDIT"; then
6142   ac_ct_NMEDIT=$NMEDIT
6143   # Extract the first word of "nmedit", so it can be a program name with args.
6144 set dummy nmedit; ac_word=$2
6145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6146 $as_echo_n "checking for $ac_word... " >&6; }
6147 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6148   $as_echo_n "(cached) " >&6
6149 else
6150   if test -n "$ac_ct_NMEDIT"; then
6151   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6152 else
6153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6154 for as_dir in $PATH
6155 do
6156   IFS=$as_save_IFS
6157   test -z "$as_dir" && as_dir=.
6158     for ac_exec_ext in '' $ac_executable_extensions; do
6159   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6160     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6161     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6162     break 2
6163   fi
6164 done
6165   done
6166 IFS=$as_save_IFS
6167
6168 fi
6169 fi
6170 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6171 if test -n "$ac_ct_NMEDIT"; then
6172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6173 $as_echo "$ac_ct_NMEDIT" >&6; }
6174 else
6175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6176 $as_echo "no" >&6; }
6177 fi
6178
6179   if test "x$ac_ct_NMEDIT" = x; then
6180     NMEDIT=":"
6181   else
6182     case $cross_compiling:$ac_tool_warned in
6183 yes:)
6184 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6185 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6186 ac_tool_warned=yes ;;
6187 esac
6188     NMEDIT=$ac_ct_NMEDIT
6189   fi
6190 else
6191   NMEDIT="$ac_cv_prog_NMEDIT"
6192 fi
6193
6194     if test -n "$ac_tool_prefix"; then
6195   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6196 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6198 $as_echo_n "checking for $ac_word... " >&6; }
6199 if ${ac_cv_prog_LIPO+:} false; then :
6200   $as_echo_n "(cached) " >&6
6201 else
6202   if test -n "$LIPO"; then
6203   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6204 else
6205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6206 for as_dir in $PATH
6207 do
6208   IFS=$as_save_IFS
6209   test -z "$as_dir" && as_dir=.
6210     for ac_exec_ext in '' $ac_executable_extensions; do
6211   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6212     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6213     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6214     break 2
6215   fi
6216 done
6217   done
6218 IFS=$as_save_IFS
6219
6220 fi
6221 fi
6222 LIPO=$ac_cv_prog_LIPO
6223 if test -n "$LIPO"; then
6224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6225 $as_echo "$LIPO" >&6; }
6226 else
6227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6228 $as_echo "no" >&6; }
6229 fi
6230
6231
6232 fi
6233 if test -z "$ac_cv_prog_LIPO"; then
6234   ac_ct_LIPO=$LIPO
6235   # Extract the first word of "lipo", so it can be a program name with args.
6236 set dummy lipo; ac_word=$2
6237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6238 $as_echo_n "checking for $ac_word... " >&6; }
6239 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6240   $as_echo_n "(cached) " >&6
6241 else
6242   if test -n "$ac_ct_LIPO"; then
6243   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6244 else
6245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6246 for as_dir in $PATH
6247 do
6248   IFS=$as_save_IFS
6249   test -z "$as_dir" && as_dir=.
6250     for ac_exec_ext in '' $ac_executable_extensions; do
6251   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6252     ac_cv_prog_ac_ct_LIPO="lipo"
6253     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6254     break 2
6255   fi
6256 done
6257   done
6258 IFS=$as_save_IFS
6259
6260 fi
6261 fi
6262 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6263 if test -n "$ac_ct_LIPO"; then
6264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6265 $as_echo "$ac_ct_LIPO" >&6; }
6266 else
6267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6268 $as_echo "no" >&6; }
6269 fi
6270
6271   if test "x$ac_ct_LIPO" = x; then
6272     LIPO=":"
6273   else
6274     case $cross_compiling:$ac_tool_warned in
6275 yes:)
6276 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6277 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6278 ac_tool_warned=yes ;;
6279 esac
6280     LIPO=$ac_ct_LIPO
6281   fi
6282 else
6283   LIPO="$ac_cv_prog_LIPO"
6284 fi
6285
6286     if test -n "$ac_tool_prefix"; then
6287   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6288 set dummy ${ac_tool_prefix}otool; ac_word=$2
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6290 $as_echo_n "checking for $ac_word... " >&6; }
6291 if ${ac_cv_prog_OTOOL+:} false; then :
6292   $as_echo_n "(cached) " >&6
6293 else
6294   if test -n "$OTOOL"; then
6295   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6296 else
6297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6298 for as_dir in $PATH
6299 do
6300   IFS=$as_save_IFS
6301   test -z "$as_dir" && as_dir=.
6302     for ac_exec_ext in '' $ac_executable_extensions; do
6303   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6304     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6305     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6306     break 2
6307   fi
6308 done
6309   done
6310 IFS=$as_save_IFS
6311
6312 fi
6313 fi
6314 OTOOL=$ac_cv_prog_OTOOL
6315 if test -n "$OTOOL"; then
6316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6317 $as_echo "$OTOOL" >&6; }
6318 else
6319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6320 $as_echo "no" >&6; }
6321 fi
6322
6323
6324 fi
6325 if test -z "$ac_cv_prog_OTOOL"; then
6326   ac_ct_OTOOL=$OTOOL
6327   # Extract the first word of "otool", so it can be a program name with args.
6328 set dummy otool; ac_word=$2
6329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6330 $as_echo_n "checking for $ac_word... " >&6; }
6331 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6332   $as_echo_n "(cached) " >&6
6333 else
6334   if test -n "$ac_ct_OTOOL"; then
6335   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6336 else
6337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6338 for as_dir in $PATH
6339 do
6340   IFS=$as_save_IFS
6341   test -z "$as_dir" && as_dir=.
6342     for ac_exec_ext in '' $ac_executable_extensions; do
6343   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6344     ac_cv_prog_ac_ct_OTOOL="otool"
6345     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6346     break 2
6347   fi
6348 done
6349   done
6350 IFS=$as_save_IFS
6351
6352 fi
6353 fi
6354 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6355 if test -n "$ac_ct_OTOOL"; then
6356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6357 $as_echo "$ac_ct_OTOOL" >&6; }
6358 else
6359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6360 $as_echo "no" >&6; }
6361 fi
6362
6363   if test "x$ac_ct_OTOOL" = x; then
6364     OTOOL=":"
6365   else
6366     case $cross_compiling:$ac_tool_warned in
6367 yes:)
6368 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6369 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6370 ac_tool_warned=yes ;;
6371 esac
6372     OTOOL=$ac_ct_OTOOL
6373   fi
6374 else
6375   OTOOL="$ac_cv_prog_OTOOL"
6376 fi
6377
6378     if test -n "$ac_tool_prefix"; then
6379   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6380 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6382 $as_echo_n "checking for $ac_word... " >&6; }
6383 if ${ac_cv_prog_OTOOL64+:} false; then :
6384   $as_echo_n "(cached) " >&6
6385 else
6386   if test -n "$OTOOL64"; then
6387   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6388 else
6389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6390 for as_dir in $PATH
6391 do
6392   IFS=$as_save_IFS
6393   test -z "$as_dir" && as_dir=.
6394     for ac_exec_ext in '' $ac_executable_extensions; do
6395   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6396     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6397     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6398     break 2
6399   fi
6400 done
6401   done
6402 IFS=$as_save_IFS
6403
6404 fi
6405 fi
6406 OTOOL64=$ac_cv_prog_OTOOL64
6407 if test -n "$OTOOL64"; then
6408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6409 $as_echo "$OTOOL64" >&6; }
6410 else
6411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6412 $as_echo "no" >&6; }
6413 fi
6414
6415
6416 fi
6417 if test -z "$ac_cv_prog_OTOOL64"; then
6418   ac_ct_OTOOL64=$OTOOL64
6419   # Extract the first word of "otool64", so it can be a program name with args.
6420 set dummy otool64; ac_word=$2
6421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6422 $as_echo_n "checking for $ac_word... " >&6; }
6423 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6424   $as_echo_n "(cached) " >&6
6425 else
6426   if test -n "$ac_ct_OTOOL64"; then
6427   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6428 else
6429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6430 for as_dir in $PATH
6431 do
6432   IFS=$as_save_IFS
6433   test -z "$as_dir" && as_dir=.
6434     for ac_exec_ext in '' $ac_executable_extensions; do
6435   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6436     ac_cv_prog_ac_ct_OTOOL64="otool64"
6437     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6438     break 2
6439   fi
6440 done
6441   done
6442 IFS=$as_save_IFS
6443
6444 fi
6445 fi
6446 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6447 if test -n "$ac_ct_OTOOL64"; then
6448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6449 $as_echo "$ac_ct_OTOOL64" >&6; }
6450 else
6451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6452 $as_echo "no" >&6; }
6453 fi
6454
6455   if test "x$ac_ct_OTOOL64" = x; then
6456     OTOOL64=":"
6457   else
6458     case $cross_compiling:$ac_tool_warned in
6459 yes:)
6460 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6461 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6462 ac_tool_warned=yes ;;
6463 esac
6464     OTOOL64=$ac_ct_OTOOL64
6465   fi
6466 else
6467   OTOOL64="$ac_cv_prog_OTOOL64"
6468 fi
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493
6494
6495
6496     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6497 $as_echo_n "checking for -single_module linker flag... " >&6; }
6498 if ${lt_cv_apple_cc_single_mod+:} false; then :
6499   $as_echo_n "(cached) " >&6
6500 else
6501   lt_cv_apple_cc_single_mod=no
6502       if test -z "${LT_MULTI_MODULE}"; then
6503         # By default we will add the -single_module flag. You can override
6504         # by either setting the environment variable LT_MULTI_MODULE
6505         # non-empty at configure time, or by adding -multi_module to the
6506         # link flags.
6507         rm -rf libconftest.dylib*
6508         echo "int foo(void){return 1;}" > conftest.c
6509         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6510 -dynamiclib -Wl,-single_module conftest.c" >&5
6511         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6512           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6513         _lt_result=$?
6514         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6515           lt_cv_apple_cc_single_mod=yes
6516         else
6517           cat conftest.err >&5
6518         fi
6519         rm -rf libconftest.dylib*
6520         rm -f conftest.*
6521       fi
6522 fi
6523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6524 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6525     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6526 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6527 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6528   $as_echo_n "(cached) " >&6
6529 else
6530   lt_cv_ld_exported_symbols_list=no
6531       save_LDFLAGS=$LDFLAGS
6532       echo "_main" > conftest.sym
6533       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6534       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6535 /* end confdefs.h.  */
6536
6537 int
6538 main ()
6539 {
6540
6541   ;
6542   return 0;
6543 }
6544 _ACEOF
6545 if ac_fn_c_try_link "$LINENO"; then :
6546   lt_cv_ld_exported_symbols_list=yes
6547 else
6548   lt_cv_ld_exported_symbols_list=no
6549 fi
6550 rm -f core conftest.err conftest.$ac_objext \
6551     conftest$ac_exeext conftest.$ac_ext
6552         LDFLAGS="$save_LDFLAGS"
6553
6554 fi
6555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6556 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6557     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6558 $as_echo_n "checking for -force_load linker flag... " >&6; }
6559 if ${lt_cv_ld_force_load+:} false; then :
6560   $as_echo_n "(cached) " >&6
6561 else
6562   lt_cv_ld_force_load=no
6563       cat > conftest.c << _LT_EOF
6564 int forced_loaded() { return 2;}
6565 _LT_EOF
6566       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6567       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6568       echo "$AR cru libconftest.a conftest.o" >&5
6569       $AR cru libconftest.a conftest.o 2>&5
6570       cat > conftest.c << _LT_EOF
6571 int main() { return 0;}
6572 _LT_EOF
6573       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6574       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6575       _lt_result=$?
6576       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6577         lt_cv_ld_force_load=yes
6578       else
6579         cat conftest.err >&5
6580       fi
6581         rm -f conftest.err libconftest.a conftest conftest.c
6582         rm -rf conftest.dSYM
6583
6584 fi
6585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6586 $as_echo "$lt_cv_ld_force_load" >&6; }
6587     case $host_os in
6588     rhapsody* | darwin1.[012])
6589       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6590     darwin1.*)
6591       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6592     darwin*) # darwin 5.x on
6593       # if running on 10.5 or later, the deployment target defaults
6594       # to the OS version, if on x86, and 10.4, the deployment
6595       # target defaults to 10.4. Don't you love it?
6596       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6597         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6598           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6599         10.[012][,.]*)
6600           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6601         10.*)
6602           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6603       esac
6604     ;;
6605   esac
6606     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6607       _lt_dar_single_mod='$single_module'
6608     fi
6609     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6610       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6611     else
6612       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6613     fi
6614     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6615       _lt_dsymutil='~$DSYMUTIL $lib || :'
6616     else
6617       _lt_dsymutil=
6618     fi
6619     ;;
6620   esac
6621
6622 for ac_header in dlfcn.h
6623 do :
6624   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6625 "
6626 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6627   cat >>confdefs.h <<_ACEOF
6628 #define HAVE_DLFCN_H 1
6629 _ACEOF
6630
6631 fi
6632
6633 done
6634
6635
6636
6637
6638
6639  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6640 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6641 if ${ac_cv_c_bigendian+:} false; then :
6642   $as_echo_n "(cached) " >&6
6643 else
6644   ac_cv_c_bigendian=unknown
6645     # See if we're dealing with a universal compiler.
6646     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6647 /* end confdefs.h.  */
6648 #ifndef __APPLE_CC__
6649                not a universal capable compiler
6650              #endif
6651              typedef int dummy;
6652
6653 _ACEOF
6654 if ac_fn_c_try_compile "$LINENO"; then :
6655
6656         # Check for potential -arch flags.  It is not universal unless
6657         # there are at least two -arch flags with different values.
6658         ac_arch=
6659         ac_prev=
6660         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6661          if test -n "$ac_prev"; then
6662            case $ac_word in
6663              i?86 | x86_64 | ppc | ppc64)
6664                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6665                  ac_arch=$ac_word
6666                else
6667                  ac_cv_c_bigendian=universal
6668                  break
6669                fi
6670                ;;
6671            esac
6672            ac_prev=
6673          elif test "x$ac_word" = "x-arch"; then
6674            ac_prev=arch
6675          fi
6676        done
6677 fi
6678 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6679     if test $ac_cv_c_bigendian = unknown; then
6680       # See if sys/param.h defines the BYTE_ORDER macro.
6681       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6682 /* end confdefs.h.  */
6683 #include <sys/types.h>
6684              #include <sys/param.h>
6685
6686 int
6687 main ()
6688 {
6689 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6690                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6691                      && LITTLE_ENDIAN)
6692               bogus endian macros
6693              #endif
6694
6695   ;
6696   return 0;
6697 }
6698 _ACEOF
6699 if ac_fn_c_try_compile "$LINENO"; then :
6700   # It does; now see whether it defined to BIG_ENDIAN or not.
6701          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6702 /* end confdefs.h.  */
6703 #include <sys/types.h>
6704                 #include <sys/param.h>
6705
6706 int
6707 main ()
6708 {
6709 #if BYTE_ORDER != BIG_ENDIAN
6710                  not big endian
6711                 #endif
6712
6713   ;
6714   return 0;
6715 }
6716 _ACEOF
6717 if ac_fn_c_try_compile "$LINENO"; then :
6718   ac_cv_c_bigendian=yes
6719 else
6720   ac_cv_c_bigendian=no
6721 fi
6722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6723 fi
6724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6725     fi
6726     if test $ac_cv_c_bigendian = unknown; then
6727       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6728       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6729 /* end confdefs.h.  */
6730 #include <limits.h>
6731
6732 int
6733 main ()
6734 {
6735 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6736               bogus endian macros
6737              #endif
6738
6739   ;
6740   return 0;
6741 }
6742 _ACEOF
6743 if ac_fn_c_try_compile "$LINENO"; then :
6744   # It does; now see whether it defined to _BIG_ENDIAN or not.
6745          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6746 /* end confdefs.h.  */
6747 #include <limits.h>
6748
6749 int
6750 main ()
6751 {
6752 #ifndef _BIG_ENDIAN
6753                  not big endian
6754                 #endif
6755
6756   ;
6757   return 0;
6758 }
6759 _ACEOF
6760 if ac_fn_c_try_compile "$LINENO"; then :
6761   ac_cv_c_bigendian=yes
6762 else
6763   ac_cv_c_bigendian=no
6764 fi
6765 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6766 fi
6767 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6768     fi
6769     if test $ac_cv_c_bigendian = unknown; then
6770       # Compile a test program.
6771       if test "$cross_compiling" = yes; then :
6772   # Try to guess by grepping values from an object file.
6773          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6774 /* end confdefs.h.  */
6775 short int ascii_mm[] =
6776                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6777                 short int ascii_ii[] =
6778                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6779                 int use_ascii (int i) {
6780                   return ascii_mm[i] + ascii_ii[i];
6781                 }
6782                 short int ebcdic_ii[] =
6783                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6784                 short int ebcdic_mm[] =
6785                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6786                 int use_ebcdic (int i) {
6787                   return ebcdic_mm[i] + ebcdic_ii[i];
6788                 }
6789                 extern int foo;
6790
6791 int
6792 main ()
6793 {
6794 return use_ascii (foo) == use_ebcdic (foo);
6795   ;
6796   return 0;
6797 }
6798 _ACEOF
6799 if ac_fn_c_try_compile "$LINENO"; then :
6800   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6801               ac_cv_c_bigendian=yes
6802             fi
6803             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6804               if test "$ac_cv_c_bigendian" = unknown; then
6805                 ac_cv_c_bigendian=no
6806               else
6807                 # finding both strings is unlikely to happen, but who knows?
6808                 ac_cv_c_bigendian=unknown
6809               fi
6810             fi
6811 fi
6812 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6813 else
6814   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6815 /* end confdefs.h.  */
6816 $ac_includes_default
6817 int
6818 main ()
6819 {
6820
6821              /* Are we little or big endian?  From Harbison&Steele.  */
6822              union
6823              {
6824                long int l;
6825                char c[sizeof (long int)];
6826              } u;
6827              u.l = 1;
6828              return u.c[sizeof (long int) - 1] == 1;
6829
6830   ;
6831   return 0;
6832 }
6833 _ACEOF
6834 if ac_fn_c_try_run "$LINENO"; then :
6835   ac_cv_c_bigendian=no
6836 else
6837   ac_cv_c_bigendian=yes
6838 fi
6839 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6840   conftest.$ac_objext conftest.beam conftest.$ac_ext
6841 fi
6842
6843     fi
6844 fi
6845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6846 $as_echo "$ac_cv_c_bigendian" >&6; }
6847  case $ac_cv_c_bigendian in #(
6848    yes)
6849      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6850 ;; #(
6851    no)
6852       ;; #(
6853    universal)
6854
6855 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6856
6857      ;; #(
6858    *)
6859      as_fn_error $? "unknown endianness
6860  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6861  esac
6862
6863
6864
6865
6866 if test "x$cross_compiling" = "xno"; then
6867   : "${CC_FOR_BUILD:=\$(CC)}"
6868   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6869   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6870 else
6871   : "${CC_FOR_BUILD:=gcc}"
6872   : "${CFLAGS_FOR_BUILD:=-g -O}"
6873   : "${LDLFAGS_FOR_BUILD:=}"
6874 fi
6875
6876
6877
6878
6879
6880 if test -n "$ac_tool_prefix"; then
6881   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6882 set dummy ${ac_tool_prefix}ar; ac_word=$2
6883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6884 $as_echo_n "checking for $ac_word... " >&6; }
6885 if ${ac_cv_prog_AR+:} false; then :
6886   $as_echo_n "(cached) " >&6
6887 else
6888   if test -n "$AR"; then
6889   ac_cv_prog_AR="$AR" # Let the user override the test.
6890 else
6891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6892 for as_dir in $PATH
6893 do
6894   IFS=$as_save_IFS
6895   test -z "$as_dir" && as_dir=.
6896     for ac_exec_ext in '' $ac_executable_extensions; do
6897   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6898     ac_cv_prog_AR="${ac_tool_prefix}ar"
6899     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6900     break 2
6901   fi
6902 done
6903   done
6904 IFS=$as_save_IFS
6905
6906 fi
6907 fi
6908 AR=$ac_cv_prog_AR
6909 if test -n "$AR"; then
6910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6911 $as_echo "$AR" >&6; }
6912 else
6913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6914 $as_echo "no" >&6; }
6915 fi
6916
6917
6918 fi
6919 if test -z "$ac_cv_prog_AR"; then
6920   ac_ct_AR=$AR
6921   # Extract the first word of "ar", so it can be a program name with args.
6922 set dummy ar; ac_word=$2
6923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6924 $as_echo_n "checking for $ac_word... " >&6; }
6925 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6926   $as_echo_n "(cached) " >&6
6927 else
6928   if test -n "$ac_ct_AR"; then
6929   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6930 else
6931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6932 for as_dir in $PATH
6933 do
6934   IFS=$as_save_IFS
6935   test -z "$as_dir" && as_dir=.
6936     for ac_exec_ext in '' $ac_executable_extensions; do
6937   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6938     ac_cv_prog_ac_ct_AR="ar"
6939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6940     break 2
6941   fi
6942 done
6943   done
6944 IFS=$as_save_IFS
6945
6946 fi
6947 fi
6948 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6949 if test -n "$ac_ct_AR"; then
6950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6951 $as_echo "$ac_ct_AR" >&6; }
6952 else
6953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6954 $as_echo "no" >&6; }
6955 fi
6956
6957   if test "x$ac_ct_AR" = x; then
6958     AR=""
6959   else
6960     case $cross_compiling:$ac_tool_warned in
6961 yes:)
6962 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6963 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6964 ac_tool_warned=yes ;;
6965 esac
6966     AR=$ac_ct_AR
6967   fi
6968 else
6969   AR="$ac_cv_prog_AR"
6970 fi
6971
6972 if test -n "$ac_tool_prefix"; then
6973   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6974 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6976 $as_echo_n "checking for $ac_word... " >&6; }
6977 if ${ac_cv_prog_RANLIB+:} false; then :
6978   $as_echo_n "(cached) " >&6
6979 else
6980   if test -n "$RANLIB"; then
6981   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6982 else
6983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6984 for as_dir in $PATH
6985 do
6986   IFS=$as_save_IFS
6987   test -z "$as_dir" && as_dir=.
6988     for ac_exec_ext in '' $ac_executable_extensions; do
6989   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6990     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6991     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6992     break 2
6993   fi
6994 done
6995   done
6996 IFS=$as_save_IFS
6997
6998 fi
6999 fi
7000 RANLIB=$ac_cv_prog_RANLIB
7001 if test -n "$RANLIB"; then
7002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7003 $as_echo "$RANLIB" >&6; }
7004 else
7005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7006 $as_echo "no" >&6; }
7007 fi
7008
7009
7010 fi
7011 if test -z "$ac_cv_prog_RANLIB"; then
7012   ac_ct_RANLIB=$RANLIB
7013   # Extract the first word of "ranlib", so it can be a program name with args.
7014 set dummy ranlib; ac_word=$2
7015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7016 $as_echo_n "checking for $ac_word... " >&6; }
7017 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7018   $as_echo_n "(cached) " >&6
7019 else
7020   if test -n "$ac_ct_RANLIB"; then
7021   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7022 else
7023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7024 for as_dir in $PATH
7025 do
7026   IFS=$as_save_IFS
7027   test -z "$as_dir" && as_dir=.
7028     for ac_exec_ext in '' $ac_executable_extensions; do
7029   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7030     ac_cv_prog_ac_ct_RANLIB="ranlib"
7031     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7032     break 2
7033   fi
7034 done
7035   done
7036 IFS=$as_save_IFS
7037
7038 fi
7039 fi
7040 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7041 if test -n "$ac_ct_RANLIB"; then
7042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7043 $as_echo "$ac_ct_RANLIB" >&6; }
7044 else
7045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7046 $as_echo "no" >&6; }
7047 fi
7048
7049   if test "x$ac_ct_RANLIB" = x; then
7050     RANLIB=":"
7051   else
7052     case $cross_compiling:$ac_tool_warned in
7053 yes:)
7054 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7055 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7056 ac_tool_warned=yes ;;
7057 esac
7058     RANLIB=$ac_ct_RANLIB
7059   fi
7060 else
7061   RANLIB="$ac_cv_prog_RANLIB"
7062 fi
7063
7064
7065 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7066 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7067 # is C99.  So handle it ourselves.
7068 :
7069 C_DIALECT=
7070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7071 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7073 /* end confdefs.h.  */
7074
7075 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7076 # error "C11 support not found"
7077 #endif
7078
7079 _ACEOF
7080 if ac_fn_c_try_compile "$LINENO"; then :
7081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7082 $as_echo "yes" >&6; }
7083 else
7084
7085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7086 $as_echo "no" >&6; }
7087   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7088 $as_echo_n "checking for -std=c11 support... " >&6; }
7089   ac_save_CC="$CC"
7090   CC="$CC -std=c11"
7091   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7092 /* end confdefs.h.  */
7093
7094 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7095 # error "C11 support not found"
7096 #endif
7097
7098 _ACEOF
7099 if ac_fn_c_try_compile "$LINENO"; then :
7100
7101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7102 $as_echo "yes" >&6; }
7103   CC="$ac_save_CC"
7104   C_DIALECT="-std=c11"
7105
7106 else
7107   as_fn_error $? "C11 is required" "$LINENO" 5
7108 fi
7109 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7110 fi
7111 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7112
7113
7114 ac_config_headers="$ac_config_headers config.h:config.in"
7115
7116
7117 # Some of the common include files depend on bfd.h, and bfd.h checks
7118 # that config.h is included first by testing that the PACKAGE macro
7119 # is defined.
7120 PACKAGE=sim
7121
7122 cat >>confdefs.h <<_ACEOF
7123 #define PACKAGE "$PACKAGE"
7124 _ACEOF
7125
7126
7127
7128 # Dependency checking.
7129 ac_config_commands="$ac_config_commands depdir"
7130
7131
7132 depcc="$CC"   am_compiler_list=
7133
7134 am_depcomp=$ac_aux_dir/depcomp
7135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7136 $as_echo_n "checking dependency style of $depcc... " >&6; }
7137 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7138   $as_echo_n "(cached) " >&6
7139 else
7140   if test -f "$am_depcomp"; then
7141   # We make a subdir and do the tests there.  Otherwise we can end up
7142   # making bogus files that we don't know about and never remove.  For
7143   # instance it was reported that on HP-UX the gcc test will end up
7144   # making a dummy file named `D' -- because `-MD' means `put the output
7145   # in D'.
7146   mkdir conftest.dir
7147   # Copy depcomp to subdir because otherwise we won't find it if we're
7148   # using a relative directory.
7149   cp "$am_depcomp" conftest.dir
7150   cd conftest.dir
7151   # We will build objects and dependencies in a subdirectory because
7152   # it helps to detect inapplicable dependency modes.  For instance
7153   # both Tru64's cc and ICC support -MD to output dependencies as a
7154   # side effect of compilation, but ICC will put the dependencies in
7155   # the current directory while Tru64 will put them in the object
7156   # directory.
7157   mkdir sub
7158
7159   am_cv_CC_dependencies_compiler_type=none
7160   if test "$am_compiler_list" = ""; then
7161      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7162   fi
7163   for depmode in $am_compiler_list; do
7164     if test $depmode = none; then break; fi
7165
7166     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7167     # Setup a source with many dependencies, because some compilers
7168     # like to wrap large dependency lists on column 80 (with \), and
7169     # we should not choose a depcomp mode which is confused by this.
7170     #
7171     # We need to recreate these files for each test, as the compiler may
7172     # overwrite some of them when testing with obscure command lines.
7173     # This happens at least with the AIX C compiler.
7174     : > sub/conftest.c
7175     for i in 1 2 3 4 5 6; do
7176       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7177       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7178       # Solaris 8's {/usr,}/bin/sh.
7179       touch sub/conftst$i.h
7180     done
7181     echo "include sub/conftest.Po" > confmf
7182
7183     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7184     # mode.  It turns out that the SunPro C++ compiler does not properly
7185     # handle `-M -o', and we need to detect this.
7186     depcmd="depmode=$depmode \
7187        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7188        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7189        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7190     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7191     if env $depcmd > conftest.err 2>&1 &&
7192        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7193        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7194        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7195       # icc doesn't choke on unknown options, it will just issue warnings
7196       # or remarks (even with -Werror).  So we grep stderr for any message
7197       # that says an option was ignored or not supported.
7198       # When given -MP, icc 7.0 and 7.1 complain thusly:
7199       #   icc: Command line warning: ignoring option '-M'; no argument required
7200       # The diagnosis changed in icc 8.0:
7201       #   icc: Command line remark: option '-MP' not supported
7202       if (grep 'ignoring option' conftest.err ||
7203           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7204         am_cv_CC_dependencies_compiler_type=$depmode
7205         $as_echo "$as_me:$LINENO: success" >&5
7206         break
7207       fi
7208     fi
7209     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7210     sed -e 's/^/| /' < conftest.err >&5
7211   done
7212
7213   cd ..
7214   rm -rf conftest.dir
7215 else
7216   am_cv_CC_dependencies_compiler_type=none
7217 fi
7218
7219 fi
7220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7221 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7222 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7223 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7224 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7225
7226 fi
7227
7228
7229 ALL_LINGUAS=
7230 # If we haven't got the data from the intl directory,
7231 # assume NLS is disabled.
7232 USE_NLS=no
7233 LIBINTL=
7234 LIBINTL_DEP=
7235 INCINTL=
7236 XGETTEXT=
7237 GMSGFMT=
7238 POSUB=
7239
7240 if test -f  ../../intl/config.intl; then
7241   .  ../../intl/config.intl
7242 fi
7243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7244 $as_echo_n "checking whether NLS is requested... " >&6; }
7245 if test x"$USE_NLS" != xyes; then
7246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7247 $as_echo "no" >&6; }
7248 else
7249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7250 $as_echo "yes" >&6; }
7251
7252 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7253
7254
7255   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7256 $as_echo_n "checking for catalogs to be installed... " >&6; }
7257   # Look for .po and .gmo files in the source directory.
7258   CATALOGS=
7259   XLINGUAS=
7260   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7261     # If there aren't any .gmo files the shell will give us the
7262     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7263     # weeded out.
7264     case "$cat" in *\**)
7265       continue;;
7266     esac
7267     # The quadruple backslash is collapsed to a double backslash
7268     # by the backticks, then collapsed again by the double quotes,
7269     # leaving us with one backslash in the sed expression (right
7270     # before the dot that mustn't act as a wildcard).
7271     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7272     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7273     # The user is allowed to set LINGUAS to a list of languages to
7274     # install catalogs for.  If it's empty that means "all of them."
7275     if test "x$LINGUAS" = x; then
7276       CATALOGS="$CATALOGS $cat"
7277       XLINGUAS="$XLINGUAS $lang"
7278     else
7279       case "$LINGUAS" in *$lang*)
7280         CATALOGS="$CATALOGS $cat"
7281         XLINGUAS="$XLINGUAS $lang"
7282         ;;
7283       esac
7284     fi
7285   done
7286   LINGUAS="$XLINGUAS"
7287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7288 $as_echo "$LINGUAS" >&6; }
7289
7290
7291     DATADIRNAME=share
7292
7293   INSTOBJEXT=.mo
7294
7295   GENCAT=gencat
7296
7297   CATOBJEXT=.gmo
7298
7299 fi
7300
7301 # Check for common headers.
7302 # NB: You can assume C11 headers exist.
7303
7304
7305 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7306 #include <sys/types.h>
7307 #endif
7308 #ifdef HAVE_SYS_STAT_H
7309 #include <sys/stat.h>
7310 #endif
7311 "
7312 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7313
7314 cat >>confdefs.h <<_ACEOF
7315 #define HAVE_STRUCT_STAT_ST_DEV 1
7316 _ACEOF
7317
7318
7319 fi
7320 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7321 #include <sys/types.h>
7322 #endif
7323 #ifdef HAVE_SYS_STAT_H
7324 #include <sys/stat.h>
7325 #endif
7326 "
7327 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7328
7329 cat >>confdefs.h <<_ACEOF
7330 #define HAVE_STRUCT_STAT_ST_INO 1
7331 _ACEOF
7332
7333
7334 fi
7335 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7336 #include <sys/types.h>
7337 #endif
7338 #ifdef HAVE_SYS_STAT_H
7339 #include <sys/stat.h>
7340 #endif
7341 "
7342 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7343
7344 cat >>confdefs.h <<_ACEOF
7345 #define HAVE_STRUCT_STAT_ST_MODE 1
7346 _ACEOF
7347
7348
7349 fi
7350 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7351 #include <sys/types.h>
7352 #endif
7353 #ifdef HAVE_SYS_STAT_H
7354 #include <sys/stat.h>
7355 #endif
7356 "
7357 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7358
7359 cat >>confdefs.h <<_ACEOF
7360 #define HAVE_STRUCT_STAT_ST_NLINK 1
7361 _ACEOF
7362
7363
7364 fi
7365 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7366 #include <sys/types.h>
7367 #endif
7368 #ifdef HAVE_SYS_STAT_H
7369 #include <sys/stat.h>
7370 #endif
7371 "
7372 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7373
7374 cat >>confdefs.h <<_ACEOF
7375 #define HAVE_STRUCT_STAT_ST_UID 1
7376 _ACEOF
7377
7378
7379 fi
7380 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7381 #include <sys/types.h>
7382 #endif
7383 #ifdef HAVE_SYS_STAT_H
7384 #include <sys/stat.h>
7385 #endif
7386 "
7387 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7388
7389 cat >>confdefs.h <<_ACEOF
7390 #define HAVE_STRUCT_STAT_ST_GID 1
7391 _ACEOF
7392
7393
7394 fi
7395 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7396 #include <sys/types.h>
7397 #endif
7398 #ifdef HAVE_SYS_STAT_H
7399 #include <sys/stat.h>
7400 #endif
7401 "
7402 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7403
7404 cat >>confdefs.h <<_ACEOF
7405 #define HAVE_STRUCT_STAT_ST_RDEV 1
7406 _ACEOF
7407
7408
7409 fi
7410 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7411 #include <sys/types.h>
7412 #endif
7413 #ifdef HAVE_SYS_STAT_H
7414 #include <sys/stat.h>
7415 #endif
7416 "
7417 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7418
7419 cat >>confdefs.h <<_ACEOF
7420 #define HAVE_STRUCT_STAT_ST_SIZE 1
7421 _ACEOF
7422
7423
7424 fi
7425 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7426 #include <sys/types.h>
7427 #endif
7428 #ifdef HAVE_SYS_STAT_H
7429 #include <sys/stat.h>
7430 #endif
7431 "
7432 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7433
7434 cat >>confdefs.h <<_ACEOF
7435 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7436 _ACEOF
7437
7438
7439 fi
7440 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7441 #include <sys/types.h>
7442 #endif
7443 #ifdef HAVE_SYS_STAT_H
7444 #include <sys/stat.h>
7445 #endif
7446 "
7447 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7448
7449 cat >>confdefs.h <<_ACEOF
7450 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7451 _ACEOF
7452
7453
7454 fi
7455 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7456 #include <sys/types.h>
7457 #endif
7458 #ifdef HAVE_SYS_STAT_H
7459 #include <sys/stat.h>
7460 #endif
7461 "
7462 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7463
7464 cat >>confdefs.h <<_ACEOF
7465 #define HAVE_STRUCT_STAT_ST_ATIME 1
7466 _ACEOF
7467
7468
7469 fi
7470 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7471 #include <sys/types.h>
7472 #endif
7473 #ifdef HAVE_SYS_STAT_H
7474 #include <sys/stat.h>
7475 #endif
7476 "
7477 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7478
7479 cat >>confdefs.h <<_ACEOF
7480 #define HAVE_STRUCT_STAT_ST_MTIME 1
7481 _ACEOF
7482
7483
7484 fi
7485 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7486 #include <sys/types.h>
7487 #endif
7488 #ifdef HAVE_SYS_STAT_H
7489 #include <sys/stat.h>
7490 #endif
7491 "
7492 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7493
7494 cat >>confdefs.h <<_ACEOF
7495 #define HAVE_STRUCT_STAT_ST_CTIME 1
7496 _ACEOF
7497
7498
7499 fi
7500
7501 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7502 #include <sys/socket.h>
7503
7504 "
7505 if test "x$ac_cv_type_socklen_t" = xyes; then :
7506
7507 cat >>confdefs.h <<_ACEOF
7508 #define HAVE_SOCKLEN_T 1
7509 _ACEOF
7510
7511
7512 fi
7513
7514
7515 # Check for socket libraries
7516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7517 $as_echo_n "checking for bind in -lsocket... " >&6; }
7518 if ${ac_cv_lib_socket_bind+:} false; then :
7519   $as_echo_n "(cached) " >&6
7520 else
7521   ac_check_lib_save_LIBS=$LIBS
7522 LIBS="-lsocket  $LIBS"
7523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7524 /* end confdefs.h.  */
7525
7526 /* Override any GCC internal prototype to avoid an error.
7527    Use char because int might match the return type of a GCC
7528    builtin and then its argument prototype would still apply.  */
7529 #ifdef __cplusplus
7530 extern "C"
7531 #endif
7532 char bind ();
7533 int
7534 main ()
7535 {
7536 return bind ();
7537   ;
7538   return 0;
7539 }
7540 _ACEOF
7541 if ac_fn_c_try_link "$LINENO"; then :
7542   ac_cv_lib_socket_bind=yes
7543 else
7544   ac_cv_lib_socket_bind=no
7545 fi
7546 rm -f core conftest.err conftest.$ac_objext \
7547     conftest$ac_exeext conftest.$ac_ext
7548 LIBS=$ac_check_lib_save_LIBS
7549 fi
7550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7551 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7552 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7553   cat >>confdefs.h <<_ACEOF
7554 #define HAVE_LIBSOCKET 1
7555 _ACEOF
7556
7557   LIBS="-lsocket $LIBS"
7558
7559 fi
7560
7561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7562 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7563 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7564   $as_echo_n "(cached) " >&6
7565 else
7566   ac_check_lib_save_LIBS=$LIBS
7567 LIBS="-lnsl  $LIBS"
7568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7569 /* end confdefs.h.  */
7570
7571 /* Override any GCC internal prototype to avoid an error.
7572    Use char because int might match the return type of a GCC
7573    builtin and then its argument prototype would still apply.  */
7574 #ifdef __cplusplus
7575 extern "C"
7576 #endif
7577 char gethostbyname ();
7578 int
7579 main ()
7580 {
7581 return gethostbyname ();
7582   ;
7583   return 0;
7584 }
7585 _ACEOF
7586 if ac_fn_c_try_link "$LINENO"; then :
7587   ac_cv_lib_nsl_gethostbyname=yes
7588 else
7589   ac_cv_lib_nsl_gethostbyname=no
7590 fi
7591 rm -f core conftest.err conftest.$ac_objext \
7592     conftest$ac_exeext conftest.$ac_ext
7593 LIBS=$ac_check_lib_save_LIBS
7594 fi
7595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7596 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7597 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7598   cat >>confdefs.h <<_ACEOF
7599 #define HAVE_LIBNSL 1
7600 _ACEOF
7601
7602   LIBS="-lnsl $LIBS"
7603
7604 fi
7605
7606
7607 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7608 # using the same condition.
7609
7610   # Use the system's zlib library.
7611   zlibdir="-L\$(top_builddir)/../zlib"
7612   zlibinc="-I\$(top_srcdir)/../zlib"
7613
7614 # Check whether --with-system-zlib was given.
7615 if test "${with_system_zlib+set}" = set; then :
7616   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7617     zlibdir=
7618     zlibinc=
7619   fi
7620
7621 fi
7622
7623
7624
7625
7626
7627 # BFD uses libdl when when plugins enabled.
7628
7629   maybe_plugins=no
7630   for ac_header in dlfcn.h
7631 do :
7632   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7633 "
7634 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7635   cat >>confdefs.h <<_ACEOF
7636 #define HAVE_DLFCN_H 1
7637 _ACEOF
7638  maybe_plugins=yes
7639 fi
7640
7641 done
7642
7643   for ac_header in windows.h
7644 do :
7645   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7646 "
7647 if test "x$ac_cv_header_windows_h" = xyes; then :
7648   cat >>confdefs.h <<_ACEOF
7649 #define HAVE_WINDOWS_H 1
7650 _ACEOF
7651  maybe_plugins=yes
7652 fi
7653
7654 done
7655
7656
7657   # Check whether --enable-plugins was given.
7658 if test "${enable_plugins+set}" = set; then :
7659   enableval=$enable_plugins; case "${enableval}" in
7660       no) plugins=no ;;
7661       *) plugins=yes
7662          if test "$maybe_plugins" != "yes" ; then
7663            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7664          fi ;;
7665      esac
7666 else
7667   plugins=$maybe_plugins
7668
7669 fi
7670
7671   if test "$plugins" = "yes"; then
7672     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7673 $as_echo_n "checking for library containing dlsym... " >&6; }
7674 if ${ac_cv_search_dlsym+:} false; then :
7675   $as_echo_n "(cached) " >&6
7676 else
7677   ac_func_search_save_LIBS=$LIBS
7678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7679 /* end confdefs.h.  */
7680
7681 /* Override any GCC internal prototype to avoid an error.
7682    Use char because int might match the return type of a GCC
7683    builtin and then its argument prototype would still apply.  */
7684 #ifdef __cplusplus
7685 extern "C"
7686 #endif
7687 char dlsym ();
7688 int
7689 main ()
7690 {
7691 return dlsym ();
7692   ;
7693   return 0;
7694 }
7695 _ACEOF
7696 for ac_lib in '' dl; do
7697   if test -z "$ac_lib"; then
7698     ac_res="none required"
7699   else
7700     ac_res=-l$ac_lib
7701     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7702   fi
7703   if ac_fn_c_try_link "$LINENO"; then :
7704   ac_cv_search_dlsym=$ac_res
7705 fi
7706 rm -f core conftest.err conftest.$ac_objext \
7707     conftest$ac_exeext
7708   if ${ac_cv_search_dlsym+:} false; then :
7709   break
7710 fi
7711 done
7712 if ${ac_cv_search_dlsym+:} false; then :
7713
7714 else
7715   ac_cv_search_dlsym=no
7716 fi
7717 rm conftest.$ac_ext
7718 LIBS=$ac_func_search_save_LIBS
7719 fi
7720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7721 $as_echo "$ac_cv_search_dlsym" >&6; }
7722 ac_res=$ac_cv_search_dlsym
7723 if test "$ac_res" != no; then :
7724   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7725
7726 fi
7727
7728   fi
7729
7730  if test "$plugins" = yes; then
7731   PLUGINS_TRUE=
7732   PLUGINS_FALSE='#'
7733 else
7734   PLUGINS_TRUE='#'
7735   PLUGINS_FALSE=
7736 fi
7737
7738
7739
7740
7741
7742 # Set options
7743 enable_dlopen=yes
7744
7745
7746
7747
7748   enable_win32_dll=no
7749
7750
7751             # Check whether --enable-shared was given.
7752 if test "${enable_shared+set}" = set; then :
7753   enableval=$enable_shared; p=${PACKAGE-default}
7754     case $enableval in
7755     yes) enable_shared=yes ;;
7756     no) enable_shared=no ;;
7757     *)
7758       enable_shared=no
7759       # Look at the argument we got.  We use all the common list separators.
7760       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7761       for pkg in $enableval; do
7762         IFS="$lt_save_ifs"
7763         if test "X$pkg" = "X$p"; then
7764           enable_shared=yes
7765         fi
7766       done
7767       IFS="$lt_save_ifs"
7768       ;;
7769     esac
7770 else
7771   enable_shared=yes
7772 fi
7773
7774
7775
7776
7777
7778
7779
7780
7781
7782   # Check whether --enable-static was given.
7783 if test "${enable_static+set}" = set; then :
7784   enableval=$enable_static; p=${PACKAGE-default}
7785     case $enableval in
7786     yes) enable_static=yes ;;
7787     no) enable_static=no ;;
7788     *)
7789      enable_static=no
7790       # Look at the argument we got.  We use all the common list separators.
7791       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7792       for pkg in $enableval; do
7793         IFS="$lt_save_ifs"
7794         if test "X$pkg" = "X$p"; then
7795           enable_static=yes
7796         fi
7797       done
7798       IFS="$lt_save_ifs"
7799       ;;
7800     esac
7801 else
7802   enable_static=yes
7803 fi
7804
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814 # Check whether --with-pic was given.
7815 if test "${with_pic+set}" = set; then :
7816   withval=$with_pic; pic_mode="$withval"
7817 else
7818   pic_mode=default
7819 fi
7820
7821
7822 test -z "$pic_mode" && pic_mode=default
7823
7824
7825
7826
7827
7828
7829
7830   # Check whether --enable-fast-install was given.
7831 if test "${enable_fast_install+set}" = set; then :
7832   enableval=$enable_fast_install; p=${PACKAGE-default}
7833     case $enableval in
7834     yes) enable_fast_install=yes ;;
7835     no) enable_fast_install=no ;;
7836     *)
7837       enable_fast_install=no
7838       # Look at the argument we got.  We use all the common list separators.
7839       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7840       for pkg in $enableval; do
7841         IFS="$lt_save_ifs"
7842         if test "X$pkg" = "X$p"; then
7843           enable_fast_install=yes
7844         fi
7845       done
7846       IFS="$lt_save_ifs"
7847       ;;
7848     esac
7849 else
7850   enable_fast_install=yes
7851 fi
7852
7853
7854
7855
7856
7857
7858
7859
7860
7861
7862
7863 # This can be used to rebuild libtool when needed
7864 LIBTOOL_DEPS="$ltmain"
7865
7866 # Always use our own libtool.
7867 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7868
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894 test -z "$LN_S" && LN_S="ln -s"
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909 if test -n "${ZSH_VERSION+set}" ; then
7910    setopt NO_GLOB_SUBST
7911 fi
7912
7913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7914 $as_echo_n "checking for objdir... " >&6; }
7915 if ${lt_cv_objdir+:} false; then :
7916   $as_echo_n "(cached) " >&6
7917 else
7918   rm -f .libs 2>/dev/null
7919 mkdir .libs 2>/dev/null
7920 if test -d .libs; then
7921   lt_cv_objdir=.libs
7922 else
7923   # MS-DOS does not allow filenames that begin with a dot.
7924   lt_cv_objdir=_libs
7925 fi
7926 rmdir .libs 2>/dev/null
7927 fi
7928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7929 $as_echo "$lt_cv_objdir" >&6; }
7930 objdir=$lt_cv_objdir
7931
7932
7933
7934
7935
7936 cat >>confdefs.h <<_ACEOF
7937 #define LT_OBJDIR "$lt_cv_objdir/"
7938 _ACEOF
7939
7940
7941
7942
7943 case $host_os in
7944 aix3*)
7945   # AIX sometimes has problems with the GCC collect2 program.  For some
7946   # reason, if we set the COLLECT_NAMES environment variable, the problems
7947   # vanish in a puff of smoke.
7948   if test "X${COLLECT_NAMES+set}" != Xset; then
7949     COLLECT_NAMES=
7950     export COLLECT_NAMES
7951   fi
7952   ;;
7953 esac
7954
7955 # Global variables:
7956 ofile=libtool
7957 can_build_shared=yes
7958
7959 # All known linkers require a `.a' archive for static linking (except MSVC,
7960 # which needs '.lib').
7961 libext=a
7962
7963 with_gnu_ld="$lt_cv_prog_gnu_ld"
7964
7965 old_CC="$CC"
7966 old_CFLAGS="$CFLAGS"
7967
7968 # Set sane defaults for various variables
7969 test -z "$CC" && CC=cc
7970 test -z "$LTCC" && LTCC=$CC
7971 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7972 test -z "$LD" && LD=ld
7973 test -z "$ac_objext" && ac_objext=o
7974
7975 for cc_temp in $compiler""; do
7976   case $cc_temp in
7977     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7978     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7979     \-*) ;;
7980     *) break;;
7981   esac
7982 done
7983 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7984
7985
7986 # Only perform the check for file, if the check method requires it
7987 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7988 case $deplibs_check_method in
7989 file_magic*)
7990   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7991     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7992 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7993 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7994   $as_echo_n "(cached) " >&6
7995 else
7996   case $MAGIC_CMD in
7997 [\\/*] |  ?:[\\/]*)
7998   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7999   ;;
8000 *)
8001   lt_save_MAGIC_CMD="$MAGIC_CMD"
8002   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8003   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8004   for ac_dir in $ac_dummy; do
8005     IFS="$lt_save_ifs"
8006     test -z "$ac_dir" && ac_dir=.
8007     if test -f $ac_dir/${ac_tool_prefix}file; then
8008       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8009       if test -n "$file_magic_test_file"; then
8010         case $deplibs_check_method in
8011         "file_magic "*)
8012           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8013           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8014           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8015             $EGREP "$file_magic_regex" > /dev/null; then
8016             :
8017           else
8018             cat <<_LT_EOF 1>&2
8019
8020 *** Warning: the command libtool uses to detect shared libraries,
8021 *** $file_magic_cmd, produces output that libtool cannot recognize.
8022 *** The result is that libtool may fail to recognize shared libraries
8023 *** as such.  This will affect the creation of libtool libraries that
8024 *** depend on shared libraries, but programs linked with such libtool
8025 *** libraries will work regardless of this problem.  Nevertheless, you
8026 *** may want to report the problem to your system manager and/or to
8027 *** bug-libtool@gnu.org
8028
8029 _LT_EOF
8030           fi ;;
8031         esac
8032       fi
8033       break
8034     fi
8035   done
8036   IFS="$lt_save_ifs"
8037   MAGIC_CMD="$lt_save_MAGIC_CMD"
8038   ;;
8039 esac
8040 fi
8041
8042 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8043 if test -n "$MAGIC_CMD"; then
8044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8045 $as_echo "$MAGIC_CMD" >&6; }
8046 else
8047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8048 $as_echo "no" >&6; }
8049 fi
8050
8051
8052
8053
8054
8055 if test -z "$lt_cv_path_MAGIC_CMD"; then
8056   if test -n "$ac_tool_prefix"; then
8057     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8058 $as_echo_n "checking for file... " >&6; }
8059 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8060   $as_echo_n "(cached) " >&6
8061 else
8062   case $MAGIC_CMD in
8063 [\\/*] |  ?:[\\/]*)
8064   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8065   ;;
8066 *)
8067   lt_save_MAGIC_CMD="$MAGIC_CMD"
8068   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8069   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8070   for ac_dir in $ac_dummy; do
8071     IFS="$lt_save_ifs"
8072     test -z "$ac_dir" && ac_dir=.
8073     if test -f $ac_dir/file; then
8074       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8075       if test -n "$file_magic_test_file"; then
8076         case $deplibs_check_method in
8077         "file_magic "*)
8078           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8079           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8080           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8081             $EGREP "$file_magic_regex" > /dev/null; then
8082             :
8083           else
8084             cat <<_LT_EOF 1>&2
8085
8086 *** Warning: the command libtool uses to detect shared libraries,
8087 *** $file_magic_cmd, produces output that libtool cannot recognize.
8088 *** The result is that libtool may fail to recognize shared libraries
8089 *** as such.  This will affect the creation of libtool libraries that
8090 *** depend on shared libraries, but programs linked with such libtool
8091 *** libraries will work regardless of this problem.  Nevertheless, you
8092 *** may want to report the problem to your system manager and/or to
8093 *** bug-libtool@gnu.org
8094
8095 _LT_EOF
8096           fi ;;
8097         esac
8098       fi
8099       break
8100     fi
8101   done
8102   IFS="$lt_save_ifs"
8103   MAGIC_CMD="$lt_save_MAGIC_CMD"
8104   ;;
8105 esac
8106 fi
8107
8108 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8109 if test -n "$MAGIC_CMD"; then
8110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8111 $as_echo "$MAGIC_CMD" >&6; }
8112 else
8113   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8114 $as_echo "no" >&6; }
8115 fi
8116
8117
8118   else
8119     MAGIC_CMD=:
8120   fi
8121 fi
8122
8123   fi
8124   ;;
8125 esac
8126
8127 # Use C for the default configuration in the libtool script
8128
8129 lt_save_CC="$CC"
8130 ac_ext=c
8131 ac_cpp='$CPP $CPPFLAGS'
8132 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8133 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8134 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8135
8136
8137 # Source file extension for C test sources.
8138 ac_ext=c
8139
8140 # Object file extension for compiled C test sources.
8141 objext=o
8142 objext=$objext
8143
8144 # Code to be used in simple compile tests
8145 lt_simple_compile_test_code="int some_variable = 0;"
8146
8147 # Code to be used in simple link tests
8148 lt_simple_link_test_code='int main(){return(0);}'
8149
8150
8151
8152
8153
8154
8155
8156 # If no C compiler was specified, use CC.
8157 LTCC=${LTCC-"$CC"}
8158
8159 # If no C compiler flags were specified, use CFLAGS.
8160 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8161
8162 # Allow CC to be a program name with arguments.
8163 compiler=$CC
8164
8165 # Save the default compiler, since it gets overwritten when the other
8166 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8167 compiler_DEFAULT=$CC
8168
8169 # save warnings/boilerplate of simple test code
8170 ac_outfile=conftest.$ac_objext
8171 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8172 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8173 _lt_compiler_boilerplate=`cat conftest.err`
8174 $RM conftest*
8175
8176 ac_outfile=conftest.$ac_objext
8177 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8178 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8179 _lt_linker_boilerplate=`cat conftest.err`
8180 $RM -r conftest*
8181
8182
8183 ## CAVEAT EMPTOR:
8184 ## There is no encapsulation within the following macros, do not change
8185 ## the running order or otherwise move them around unless you know exactly
8186 ## what you are doing...
8187 if test -n "$compiler"; then
8188
8189 lt_prog_compiler_no_builtin_flag=
8190
8191 if test "$GCC" = yes; then
8192   case $cc_basename in
8193   nvcc*)
8194     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8195   *)
8196     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8197   esac
8198
8199   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8200 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8201 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8202   $as_echo_n "(cached) " >&6
8203 else
8204   lt_cv_prog_compiler_rtti_exceptions=no
8205    ac_outfile=conftest.$ac_objext
8206    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8207    lt_compiler_flag="-fno-rtti -fno-exceptions"
8208    # Insert the option either (1) after the last *FLAGS variable, or
8209    # (2) before a word containing "conftest.", or (3) at the end.
8210    # Note that $ac_compile itself does not contain backslashes and begins
8211    # with a dollar sign (not a hyphen), so the echo should work correctly.
8212    # The option is referenced via a variable to avoid confusing sed.
8213    lt_compile=`echo "$ac_compile" | $SED \
8214    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8215    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8216    -e 's:$: $lt_compiler_flag:'`
8217    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8218    (eval "$lt_compile" 2>conftest.err)
8219    ac_status=$?
8220    cat conftest.err >&5
8221    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8222    if (exit $ac_status) && test -s "$ac_outfile"; then
8223      # The compiler can only warn and ignore the option if not recognized
8224      # So say no if there are warnings other than the usual output.
8225      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8226      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8227      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8228        lt_cv_prog_compiler_rtti_exceptions=yes
8229      fi
8230    fi
8231    $RM conftest*
8232
8233 fi
8234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8235 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8236
8237 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8238     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8239 else
8240     :
8241 fi
8242
8243 fi
8244
8245
8246
8247
8248
8249
8250   lt_prog_compiler_wl=
8251 lt_prog_compiler_pic=
8252 lt_prog_compiler_static=
8253
8254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8255 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8256
8257   if test "$GCC" = yes; then
8258     lt_prog_compiler_wl='-Wl,'
8259     lt_prog_compiler_static='-static'
8260
8261     case $host_os in
8262       aix*)
8263       # All AIX code is PIC.
8264       if test "$host_cpu" = ia64; then
8265         # AIX 5 now supports IA64 processor
8266         lt_prog_compiler_static='-Bstatic'
8267       fi
8268       lt_prog_compiler_pic='-fPIC'
8269       ;;
8270
8271     amigaos*)
8272       case $host_cpu in
8273       powerpc)
8274             # see comment about AmigaOS4 .so support
8275             lt_prog_compiler_pic='-fPIC'
8276         ;;
8277       m68k)
8278             # FIXME: we need at least 68020 code to build shared libraries, but
8279             # adding the `-m68020' flag to GCC prevents building anything better,
8280             # like `-m68040'.
8281             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8282         ;;
8283       esac
8284       ;;
8285
8286     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8287       # PIC is the default for these OSes.
8288       ;;
8289
8290     mingw* | cygwin* | pw32* | os2* | cegcc*)
8291       # This hack is so that the source file can tell whether it is being
8292       # built for inclusion in a dll (and should export symbols for example).
8293       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8294       # (--disable-auto-import) libraries
8295       lt_prog_compiler_pic='-DDLL_EXPORT'
8296       ;;
8297
8298     darwin* | rhapsody*)
8299       # PIC is the default on this platform
8300       # Common symbols not allowed in MH_DYLIB files
8301       lt_prog_compiler_pic='-fno-common'
8302       ;;
8303
8304     haiku*)
8305       # PIC is the default for Haiku.
8306       # The "-static" flag exists, but is broken.
8307       lt_prog_compiler_static=
8308       ;;
8309
8310     hpux*)
8311       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8312       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8313       # sets the default TLS model and affects inlining.
8314       case $host_cpu in
8315       hppa*64*)
8316         # +Z the default
8317         ;;
8318       *)
8319         lt_prog_compiler_pic='-fPIC'
8320         ;;
8321       esac
8322       ;;
8323
8324     interix[3-9]*)
8325       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8326       # Instead, we relocate shared libraries at runtime.
8327       ;;
8328
8329     msdosdjgpp*)
8330       # Just because we use GCC doesn't mean we suddenly get shared libraries
8331       # on systems that don't support them.
8332       lt_prog_compiler_can_build_shared=no
8333       enable_shared=no
8334       ;;
8335
8336     *nto* | *qnx*)
8337       # QNX uses GNU C++, but need to define -shared option too, otherwise
8338       # it will coredump.
8339       lt_prog_compiler_pic='-fPIC -shared'
8340       ;;
8341
8342     sysv4*MP*)
8343       if test -d /usr/nec; then
8344         lt_prog_compiler_pic=-Kconform_pic
8345       fi
8346       ;;
8347
8348     *)
8349       lt_prog_compiler_pic='-fPIC'
8350       ;;
8351     esac
8352
8353     case $cc_basename in
8354     nvcc*) # Cuda Compiler Driver 2.2
8355       lt_prog_compiler_wl='-Xlinker '
8356       lt_prog_compiler_pic='-Xcompiler -fPIC'
8357       ;;
8358     esac
8359   else
8360     # PORTME Check for flag to pass linker flags through the system compiler.
8361     case $host_os in
8362     aix*)
8363       lt_prog_compiler_wl='-Wl,'
8364       if test "$host_cpu" = ia64; then
8365         # AIX 5 now supports IA64 processor
8366         lt_prog_compiler_static='-Bstatic'
8367       else
8368         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8369       fi
8370       ;;
8371
8372     mingw* | cygwin* | pw32* | os2* | cegcc*)
8373       # This hack is so that the source file can tell whether it is being
8374       # built for inclusion in a dll (and should export symbols for example).
8375       lt_prog_compiler_pic='-DDLL_EXPORT'
8376       ;;
8377
8378     hpux9* | hpux10* | hpux11*)
8379       lt_prog_compiler_wl='-Wl,'
8380       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8381       # not for PA HP-UX.
8382       case $host_cpu in
8383       hppa*64*|ia64*)
8384         # +Z the default
8385         ;;
8386       *)
8387         lt_prog_compiler_pic='+Z'
8388         ;;
8389       esac
8390       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8391       lt_prog_compiler_static='${wl}-a ${wl}archive'
8392       ;;
8393
8394     irix5* | irix6* | nonstopux*)
8395       lt_prog_compiler_wl='-Wl,'
8396       # PIC (with -KPIC) is the default.
8397       lt_prog_compiler_static='-non_shared'
8398       ;;
8399
8400     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8401       case $cc_basename in
8402       # old Intel for x86_64 which still supported -KPIC.
8403       ecc*)
8404         lt_prog_compiler_wl='-Wl,'
8405         lt_prog_compiler_pic='-KPIC'
8406         lt_prog_compiler_static='-static'
8407         ;;
8408       # icc used to be incompatible with GCC.
8409       # ICC 10 doesn't accept -KPIC any more.
8410       icc* | ifort*)
8411         lt_prog_compiler_wl='-Wl,'
8412         lt_prog_compiler_pic='-fPIC'
8413         lt_prog_compiler_static='-static'
8414         ;;
8415       # Lahey Fortran 8.1.
8416       lf95*)
8417         lt_prog_compiler_wl='-Wl,'
8418         lt_prog_compiler_pic='--shared'
8419         lt_prog_compiler_static='--static'
8420         ;;
8421       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8422         # Portland Group compilers (*not* the Pentium gcc compiler,
8423         # which looks to be a dead project)
8424         lt_prog_compiler_wl='-Wl,'
8425         lt_prog_compiler_pic='-fpic'
8426         lt_prog_compiler_static='-Bstatic'
8427         ;;
8428       ccc*)
8429         lt_prog_compiler_wl='-Wl,'
8430         # All Alpha code is PIC.
8431         lt_prog_compiler_static='-non_shared'
8432         ;;
8433       xl* | bgxl* | bgf* | mpixl*)
8434         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8435         lt_prog_compiler_wl='-Wl,'
8436         lt_prog_compiler_pic='-qpic'
8437         lt_prog_compiler_static='-qstaticlink'
8438         ;;
8439       *)
8440         case `$CC -V 2>&1 | sed 5q` in
8441         *Sun\ F* | *Sun*Fortran*)
8442           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8443           lt_prog_compiler_pic='-KPIC'
8444           lt_prog_compiler_static='-Bstatic'
8445           lt_prog_compiler_wl=''
8446           ;;
8447         *Sun\ C*)
8448           # Sun C 5.9
8449           lt_prog_compiler_pic='-KPIC'
8450           lt_prog_compiler_static='-Bstatic'
8451           lt_prog_compiler_wl='-Wl,'
8452           ;;
8453         esac
8454         ;;
8455       esac
8456       ;;
8457
8458     newsos6)
8459       lt_prog_compiler_pic='-KPIC'
8460       lt_prog_compiler_static='-Bstatic'
8461       ;;
8462
8463     *nto* | *qnx*)
8464       # QNX uses GNU C++, but need to define -shared option too, otherwise
8465       # it will coredump.
8466       lt_prog_compiler_pic='-fPIC -shared'
8467       ;;
8468
8469     osf3* | osf4* | osf5*)
8470       lt_prog_compiler_wl='-Wl,'
8471       # All OSF/1 code is PIC.
8472       lt_prog_compiler_static='-non_shared'
8473       ;;
8474
8475     rdos*)
8476       lt_prog_compiler_static='-non_shared'
8477       ;;
8478
8479     solaris*)
8480       lt_prog_compiler_pic='-KPIC'
8481       lt_prog_compiler_static='-Bstatic'
8482       case $cc_basename in
8483       f77* | f90* | f95*)
8484         lt_prog_compiler_wl='-Qoption ld ';;
8485       *)
8486         lt_prog_compiler_wl='-Wl,';;
8487       esac
8488       ;;
8489
8490     sunos4*)
8491       lt_prog_compiler_wl='-Qoption ld '
8492       lt_prog_compiler_pic='-PIC'
8493       lt_prog_compiler_static='-Bstatic'
8494       ;;
8495
8496     sysv4 | sysv4.2uw2* | sysv4.3*)
8497       lt_prog_compiler_wl='-Wl,'
8498       lt_prog_compiler_pic='-KPIC'
8499       lt_prog_compiler_static='-Bstatic'
8500       ;;
8501
8502     sysv4*MP*)
8503       if test -d /usr/nec ;then
8504         lt_prog_compiler_pic='-Kconform_pic'
8505         lt_prog_compiler_static='-Bstatic'
8506       fi
8507       ;;
8508
8509     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8510       lt_prog_compiler_wl='-Wl,'
8511       lt_prog_compiler_pic='-KPIC'
8512       lt_prog_compiler_static='-Bstatic'
8513       ;;
8514
8515     unicos*)
8516       lt_prog_compiler_wl='-Wl,'
8517       lt_prog_compiler_can_build_shared=no
8518       ;;
8519
8520     uts4*)
8521       lt_prog_compiler_pic='-pic'
8522       lt_prog_compiler_static='-Bstatic'
8523       ;;
8524
8525     *)
8526       lt_prog_compiler_can_build_shared=no
8527       ;;
8528     esac
8529   fi
8530
8531 case $host_os in
8532   # For platforms which do not support PIC, -DPIC is meaningless:
8533   *djgpp*)
8534     lt_prog_compiler_pic=
8535     ;;
8536   *)
8537     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8538     ;;
8539 esac
8540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8541 $as_echo "$lt_prog_compiler_pic" >&6; }
8542
8543
8544
8545
8546
8547
8548 #
8549 # Check to make sure the PIC flag actually works.
8550 #
8551 if test -n "$lt_prog_compiler_pic"; then
8552   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8553 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8554 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8555   $as_echo_n "(cached) " >&6
8556 else
8557   lt_cv_prog_compiler_pic_works=no
8558    ac_outfile=conftest.$ac_objext
8559    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8560    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8561    # Insert the option either (1) after the last *FLAGS variable, or
8562    # (2) before a word containing "conftest.", or (3) at the end.
8563    # Note that $ac_compile itself does not contain backslashes and begins
8564    # with a dollar sign (not a hyphen), so the echo should work correctly.
8565    # The option is referenced via a variable to avoid confusing sed.
8566    lt_compile=`echo "$ac_compile" | $SED \
8567    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8568    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8569    -e 's:$: $lt_compiler_flag:'`
8570    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8571    (eval "$lt_compile" 2>conftest.err)
8572    ac_status=$?
8573    cat conftest.err >&5
8574    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8575    if (exit $ac_status) && test -s "$ac_outfile"; then
8576      # The compiler can only warn and ignore the option if not recognized
8577      # So say no if there are warnings other than the usual output.
8578      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8579      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8580      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8581        lt_cv_prog_compiler_pic_works=yes
8582      fi
8583    fi
8584    $RM conftest*
8585
8586 fi
8587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8588 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8589
8590 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8591     case $lt_prog_compiler_pic in
8592      "" | " "*) ;;
8593      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8594      esac
8595 else
8596     lt_prog_compiler_pic=
8597      lt_prog_compiler_can_build_shared=no
8598 fi
8599
8600 fi
8601
8602
8603
8604
8605
8606
8607 #
8608 # Check to make sure the static flag actually works.
8609 #
8610 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8612 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8613 if ${lt_cv_prog_compiler_static_works+:} false; then :
8614   $as_echo_n "(cached) " >&6
8615 else
8616   lt_cv_prog_compiler_static_works=no
8617    save_LDFLAGS="$LDFLAGS"
8618    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8619    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8620    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8621      # The linker can only warn and ignore the option if not recognized
8622      # So say no if there are warnings
8623      if test -s conftest.err; then
8624        # Append any errors to the config.log.
8625        cat conftest.err 1>&5
8626        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8627        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8628        if diff conftest.exp conftest.er2 >/dev/null; then
8629          lt_cv_prog_compiler_static_works=yes
8630        fi
8631      else
8632        lt_cv_prog_compiler_static_works=yes
8633      fi
8634    fi
8635    $RM -r conftest*
8636    LDFLAGS="$save_LDFLAGS"
8637
8638 fi
8639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8640 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8641
8642 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8643     :
8644 else
8645     lt_prog_compiler_static=
8646 fi
8647
8648
8649
8650
8651
8652
8653
8654   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8655 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8656 if ${lt_cv_prog_compiler_c_o+:} false; then :
8657   $as_echo_n "(cached) " >&6
8658 else
8659   lt_cv_prog_compiler_c_o=no
8660    $RM -r conftest 2>/dev/null
8661    mkdir conftest
8662    cd conftest
8663    mkdir out
8664    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8665
8666    lt_compiler_flag="-o out/conftest2.$ac_objext"
8667    # Insert the option either (1) after the last *FLAGS variable, or
8668    # (2) before a word containing "conftest.", or (3) at the end.
8669    # Note that $ac_compile itself does not contain backslashes and begins
8670    # with a dollar sign (not a hyphen), so the echo should work correctly.
8671    lt_compile=`echo "$ac_compile" | $SED \
8672    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8673    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8674    -e 's:$: $lt_compiler_flag:'`
8675    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8676    (eval "$lt_compile" 2>out/conftest.err)
8677    ac_status=$?
8678    cat out/conftest.err >&5
8679    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8680    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8681    then
8682      # The compiler can only warn and ignore the option if not recognized
8683      # So say no if there are warnings
8684      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8685      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8686      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8687        lt_cv_prog_compiler_c_o=yes
8688      fi
8689    fi
8690    chmod u+w . 2>&5
8691    $RM conftest*
8692    # SGI C++ compiler will create directory out/ii_files/ for
8693    # template instantiation
8694    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8695    $RM out/* && rmdir out
8696    cd ..
8697    $RM -r conftest
8698    $RM conftest*
8699
8700 fi
8701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8702 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8703
8704
8705
8706
8707
8708
8709   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8710 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8711 if ${lt_cv_prog_compiler_c_o+:} false; then :
8712   $as_echo_n "(cached) " >&6
8713 else
8714   lt_cv_prog_compiler_c_o=no
8715    $RM -r conftest 2>/dev/null
8716    mkdir conftest
8717    cd conftest
8718    mkdir out
8719    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8720
8721    lt_compiler_flag="-o out/conftest2.$ac_objext"
8722    # Insert the option either (1) after the last *FLAGS variable, or
8723    # (2) before a word containing "conftest.", or (3) at the end.
8724    # Note that $ac_compile itself does not contain backslashes and begins
8725    # with a dollar sign (not a hyphen), so the echo should work correctly.
8726    lt_compile=`echo "$ac_compile" | $SED \
8727    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8728    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8729    -e 's:$: $lt_compiler_flag:'`
8730    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8731    (eval "$lt_compile" 2>out/conftest.err)
8732    ac_status=$?
8733    cat out/conftest.err >&5
8734    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8735    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8736    then
8737      # The compiler can only warn and ignore the option if not recognized
8738      # So say no if there are warnings
8739      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8740      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8741      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8742        lt_cv_prog_compiler_c_o=yes
8743      fi
8744    fi
8745    chmod u+w . 2>&5
8746    $RM conftest*
8747    # SGI C++ compiler will create directory out/ii_files/ for
8748    # template instantiation
8749    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8750    $RM out/* && rmdir out
8751    cd ..
8752    $RM -r conftest
8753    $RM conftest*
8754
8755 fi
8756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8757 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8758
8759
8760
8761
8762 hard_links="nottested"
8763 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8764   # do not overwrite the value of need_locks provided by the user
8765   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8766 $as_echo_n "checking if we can lock with hard links... " >&6; }
8767   hard_links=yes
8768   $RM conftest*
8769   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8770   touch conftest.a
8771   ln conftest.a conftest.b 2>&5 || hard_links=no
8772   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8774 $as_echo "$hard_links" >&6; }
8775   if test "$hard_links" = no; then
8776     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8777 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8778     need_locks=warn
8779   fi
8780 else
8781   need_locks=no
8782 fi
8783
8784
8785
8786
8787
8788
8789   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8790 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8791
8792   runpath_var=
8793   allow_undefined_flag=
8794   always_export_symbols=no
8795   archive_cmds=
8796   archive_expsym_cmds=
8797   compiler_needs_object=no
8798   enable_shared_with_static_runtimes=no
8799   export_dynamic_flag_spec=
8800   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8801   hardcode_automatic=no
8802   hardcode_direct=no
8803   hardcode_direct_absolute=no
8804   hardcode_libdir_flag_spec=
8805   hardcode_libdir_flag_spec_ld=
8806   hardcode_libdir_separator=
8807   hardcode_minus_L=no
8808   hardcode_shlibpath_var=unsupported
8809   inherit_rpath=no
8810   link_all_deplibs=unknown
8811   module_cmds=
8812   module_expsym_cmds=
8813   old_archive_from_new_cmds=
8814   old_archive_from_expsyms_cmds=
8815   thread_safe_flag_spec=
8816   whole_archive_flag_spec=
8817   # include_expsyms should be a list of space-separated symbols to be *always*
8818   # included in the symbol list
8819   include_expsyms=
8820   # exclude_expsyms can be an extended regexp of symbols to exclude
8821   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8822   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8823   # as well as any symbol that contains `d'.
8824   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8825   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8826   # platforms (ab)use it in PIC code, but their linkers get confused if
8827   # the symbol is explicitly referenced.  Since portable code cannot
8828   # rely on this symbol name, it's probably fine to never include it in
8829   # preloaded symbol tables.
8830   # Exclude shared library initialization/finalization symbols.
8831   extract_expsyms_cmds=
8832
8833   case $host_os in
8834   cygwin* | mingw* | pw32* | cegcc*)
8835     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8836     # When not using gcc, we currently assume that we are using
8837     # Microsoft Visual C++.
8838     if test "$GCC" != yes; then
8839       with_gnu_ld=no
8840     fi
8841     ;;
8842   interix*)
8843     # we just hope/assume this is gcc and not c89 (= MSVC++)
8844     with_gnu_ld=yes
8845     ;;
8846   openbsd*)
8847     with_gnu_ld=no
8848     ;;
8849   esac
8850
8851   ld_shlibs=yes
8852
8853   # On some targets, GNU ld is compatible enough with the native linker
8854   # that we're better off using the native interface for both.
8855   lt_use_gnu_ld_interface=no
8856   if test "$with_gnu_ld" = yes; then
8857     case $host_os in
8858       aix*)
8859         # The AIX port of GNU ld has always aspired to compatibility
8860         # with the native linker.  However, as the warning in the GNU ld
8861         # block says, versions before 2.19.5* couldn't really create working
8862         # shared libraries, regardless of the interface used.
8863         case `$LD -v 2>&1` in
8864           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8865           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8866           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8867           *)
8868             lt_use_gnu_ld_interface=yes
8869             ;;
8870         esac
8871         ;;
8872       *)
8873         lt_use_gnu_ld_interface=yes
8874         ;;
8875     esac
8876   fi
8877
8878   if test "$lt_use_gnu_ld_interface" = yes; then
8879     # If archive_cmds runs LD, not CC, wlarc should be empty
8880     wlarc='${wl}'
8881
8882     # Set some defaults for GNU ld with shared library support. These
8883     # are reset later if shared libraries are not supported. Putting them
8884     # here allows them to be overridden if necessary.
8885     runpath_var=LD_RUN_PATH
8886     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8887     export_dynamic_flag_spec='${wl}--export-dynamic'
8888     # ancient GNU ld didn't support --whole-archive et. al.
8889     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8890       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8891     else
8892       whole_archive_flag_spec=
8893     fi
8894     supports_anon_versioning=no
8895     case `$LD -v 2>&1` in
8896       *GNU\ gold*) supports_anon_versioning=yes ;;
8897       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8898       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8899       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8900       *\ 2.11.*) ;; # other 2.11 versions
8901       *) supports_anon_versioning=yes ;;
8902     esac
8903
8904     # See if GNU ld supports shared libraries.
8905     case $host_os in
8906     aix[3-9]*)
8907       # On AIX/PPC, the GNU linker is very broken
8908       if test "$host_cpu" != ia64; then
8909         ld_shlibs=no
8910         cat <<_LT_EOF 1>&2
8911
8912 *** Warning: the GNU linker, at least up to release 2.19, is reported
8913 *** to be unable to reliably create shared libraries on AIX.
8914 *** Therefore, libtool is disabling shared libraries support.  If you
8915 *** really care for shared libraries, you may want to install binutils
8916 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8917 *** You will then need to restart the configuration process.
8918
8919 _LT_EOF
8920       fi
8921       ;;
8922
8923     amigaos*)
8924       case $host_cpu in
8925       powerpc)
8926             # see comment about AmigaOS4 .so support
8927             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8928             archive_expsym_cmds=''
8929         ;;
8930       m68k)
8931             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8932             hardcode_libdir_flag_spec='-L$libdir'
8933             hardcode_minus_L=yes
8934         ;;
8935       esac
8936       ;;
8937
8938     beos*)
8939       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8940         allow_undefined_flag=unsupported
8941         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8942         # support --undefined.  This deserves some investigation.  FIXME
8943         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8944       else
8945         ld_shlibs=no
8946       fi
8947       ;;
8948
8949     cygwin* | mingw* | pw32* | cegcc*)
8950       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8951       # as there is no search path for DLLs.
8952       hardcode_libdir_flag_spec='-L$libdir'
8953       export_dynamic_flag_spec='${wl}--export-all-symbols'
8954       allow_undefined_flag=unsupported
8955       always_export_symbols=no
8956       enable_shared_with_static_runtimes=yes
8957       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8958
8959       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8960         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8961         # If the export-symbols file already is a .def file (1st line
8962         # is EXPORTS), use it as is; otherwise, prepend...
8963         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8964           cp $export_symbols $output_objdir/$soname.def;
8965         else
8966           echo EXPORTS > $output_objdir/$soname.def;
8967           cat $export_symbols >> $output_objdir/$soname.def;
8968         fi~
8969         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8970       else
8971         ld_shlibs=no
8972       fi
8973       ;;
8974
8975     haiku*)
8976       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8977       link_all_deplibs=yes
8978       ;;
8979
8980     interix[3-9]*)
8981       hardcode_direct=no
8982       hardcode_shlibpath_var=no
8983       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8984       export_dynamic_flag_spec='${wl}-E'
8985       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8986       # Instead, shared libraries are loaded at an image base (0x10000000 by
8987       # default) and relocated if they conflict, which is a slow very memory
8988       # consuming and fragmenting process.  To avoid this, we pick a random,
8989       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8990       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8991       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8992       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8993       ;;
8994
8995     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8996       tmp_diet=no
8997       if test "$host_os" = linux-dietlibc; then
8998         case $cc_basename in
8999           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9000         esac
9001       fi
9002       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9003          && test "$tmp_diet" = no
9004       then
9005         tmp_addflag=' $pic_flag'
9006         tmp_sharedflag='-shared'
9007         case $cc_basename,$host_cpu in
9008         pgcc*)                          # Portland Group C compiler
9009           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'
9010           tmp_addflag=' $pic_flag'
9011           ;;
9012         pgf77* | pgf90* | pgf95* | pgfortran*)
9013                                         # Portland Group f77 and f90 compilers
9014           whole_archive_flag_spec='${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'
9015           tmp_addflag=' $pic_flag -Mnomain' ;;
9016         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9017           tmp_addflag=' -i_dynamic' ;;
9018         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9019           tmp_addflag=' -i_dynamic -nofor_main' ;;
9020         ifc* | ifort*)                  # Intel Fortran compiler
9021           tmp_addflag=' -nofor_main' ;;
9022         lf95*)                          # Lahey Fortran 8.1
9023           whole_archive_flag_spec=
9024           tmp_sharedflag='--shared' ;;
9025         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9026           tmp_sharedflag='-qmkshrobj'
9027           tmp_addflag= ;;
9028         nvcc*)  # Cuda Compiler Driver 2.2
9029           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9030           compiler_needs_object=yes
9031           ;;
9032         esac
9033         case `$CC -V 2>&1 | sed 5q` in
9034         *Sun\ C*)                       # Sun C 5.9
9035           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\"` ${wl}--no-whole-archive'
9036           compiler_needs_object=yes
9037           tmp_sharedflag='-G' ;;
9038         *Sun\ F*)                       # Sun Fortran 8.3
9039           tmp_sharedflag='-G' ;;
9040         esac
9041         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9042
9043         if test "x$supports_anon_versioning" = xyes; then
9044           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9045             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9046             echo "local: *; };" >> $output_objdir/$libname.ver~
9047             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9048         fi
9049
9050         case $cc_basename in
9051         xlf* | bgf* | bgxlf* | mpixlf*)
9052           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9053           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9054           hardcode_libdir_flag_spec=
9055           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9056           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9057           if test "x$supports_anon_versioning" = xyes; then
9058             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9059               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9060               echo "local: *; };" >> $output_objdir/$libname.ver~
9061               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9062           fi
9063           ;;
9064         esac
9065       else
9066         ld_shlibs=no
9067       fi
9068       ;;
9069
9070     netbsd*)
9071       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9072         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9073         wlarc=
9074       else
9075         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9076         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9077       fi
9078       ;;
9079
9080     solaris*)
9081       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9082         ld_shlibs=no
9083         cat <<_LT_EOF 1>&2
9084
9085 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9086 *** create shared libraries on Solaris systems.  Therefore, libtool
9087 *** is disabling shared libraries support.  We urge you to upgrade GNU
9088 *** binutils to release 2.9.1 or newer.  Another option is to modify
9089 *** your PATH or compiler configuration so that the native linker is
9090 *** used, and then restart.
9091
9092 _LT_EOF
9093       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9094         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9095         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9096       else
9097         ld_shlibs=no
9098       fi
9099       ;;
9100
9101     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9102       case `$LD -v 2>&1` in
9103         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9104         ld_shlibs=no
9105         cat <<_LT_EOF 1>&2
9106
9107 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9108 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9109 *** is disabling shared libraries support.  We urge you to upgrade GNU
9110 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9111 *** your PATH or compiler configuration so that the native linker is
9112 *** used, and then restart.
9113
9114 _LT_EOF
9115         ;;
9116         *)
9117           # For security reasons, it is highly recommended that you always
9118           # use absolute paths for naming shared libraries, and exclude the
9119           # DT_RUNPATH tag from executables and libraries.  But doing so
9120           # requires that you compile everything twice, which is a pain.
9121           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9122             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9123             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9124             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9125           else
9126             ld_shlibs=no
9127           fi
9128         ;;
9129       esac
9130       ;;
9131
9132     sunos4*)
9133       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9134       wlarc=
9135       hardcode_direct=yes
9136       hardcode_shlibpath_var=no
9137       ;;
9138
9139     *)
9140       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9141         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9142         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9143       else
9144         ld_shlibs=no
9145       fi
9146       ;;
9147     esac
9148
9149     if test "$ld_shlibs" = no; then
9150       runpath_var=
9151       hardcode_libdir_flag_spec=
9152       export_dynamic_flag_spec=
9153       whole_archive_flag_spec=
9154     fi
9155   else
9156     # PORTME fill in a description of your system's linker (not GNU ld)
9157     case $host_os in
9158     aix3*)
9159       allow_undefined_flag=unsupported
9160       always_export_symbols=yes
9161       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9162       # Note: this linker hardcodes the directories in LIBPATH if there
9163       # are no directories specified by -L.
9164       hardcode_minus_L=yes
9165       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9166         # Neither direct hardcoding nor static linking is supported with a
9167         # broken collect2.
9168         hardcode_direct=unsupported
9169       fi
9170       ;;
9171
9172     aix[4-9]*)
9173       if test "$host_cpu" = ia64; then
9174         # On IA64, the linker does run time linking by default, so we don't
9175         # have to do anything special.
9176         aix_use_runtimelinking=no
9177         exp_sym_flag='-Bexport'
9178         no_entry_flag=""
9179       else
9180         # If we're using GNU nm, then we don't want the "-C" option.
9181         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9182         # Also, AIX nm treats weak defined symbols like other global
9183         # defined symbols, whereas GNU nm marks them as "W".
9184         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9185           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9186         else
9187           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9188         fi
9189         aix_use_runtimelinking=no
9190
9191         # Test if we are trying to use run time linking or normal
9192         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9193         # need to do runtime linking.
9194         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9195           for ld_flag in $LDFLAGS; do
9196           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9197             aix_use_runtimelinking=yes
9198             break
9199           fi
9200           done
9201           ;;
9202         esac
9203
9204         exp_sym_flag='-bexport'
9205         no_entry_flag='-bnoentry'
9206       fi
9207
9208       # When large executables or shared objects are built, AIX ld can
9209       # have problems creating the table of contents.  If linking a library
9210       # or program results in "error TOC overflow" add -mminimal-toc to
9211       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9212       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9213
9214       archive_cmds=''
9215       hardcode_direct=yes
9216       hardcode_direct_absolute=yes
9217       hardcode_libdir_separator=':'
9218       link_all_deplibs=yes
9219       file_list_spec='${wl}-f,'
9220
9221       if test "$GCC" = yes; then
9222         case $host_os in aix4.[012]|aix4.[012].*)
9223         # We only want to do this on AIX 4.2 and lower, the check
9224         # below for broken collect2 doesn't work under 4.3+
9225           collect2name=`${CC} -print-prog-name=collect2`
9226           if test -f "$collect2name" &&
9227            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9228           then
9229           # We have reworked collect2
9230           :
9231           else
9232           # We have old collect2
9233           hardcode_direct=unsupported
9234           # It fails to find uninstalled libraries when the uninstalled
9235           # path is not listed in the libpath.  Setting hardcode_minus_L
9236           # to unsupported forces relinking
9237           hardcode_minus_L=yes
9238           hardcode_libdir_flag_spec='-L$libdir'
9239           hardcode_libdir_separator=
9240           fi
9241           ;;
9242         esac
9243         shared_flag='-shared'
9244         if test "$aix_use_runtimelinking" = yes; then
9245           shared_flag="$shared_flag "'${wl}-G'
9246         fi
9247       else
9248         # not using gcc
9249         if test "$host_cpu" = ia64; then
9250         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9251         # chokes on -Wl,-G. The following line is correct:
9252           shared_flag='-G'
9253         else
9254           if test "$aix_use_runtimelinking" = yes; then
9255             shared_flag='${wl}-G'
9256           else
9257             shared_flag='${wl}-bM:SRE'
9258           fi
9259         fi
9260       fi
9261
9262       export_dynamic_flag_spec='${wl}-bexpall'
9263       # It seems that -bexpall does not export symbols beginning with
9264       # underscore (_), so it is better to generate a list of symbols to export.
9265       always_export_symbols=yes
9266       if test "$aix_use_runtimelinking" = yes; then
9267         # Warning - without using the other runtime loading flags (-brtl),
9268         # -berok will link without error, but may produce a broken library.
9269         allow_undefined_flag='-berok'
9270         # Determine the default libpath from the value encoded in an
9271         # empty executable.
9272         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9273 /* end confdefs.h.  */
9274
9275 int
9276 main ()
9277 {
9278
9279   ;
9280   return 0;
9281 }
9282 _ACEOF
9283 if ac_fn_c_try_link "$LINENO"; then :
9284
9285 lt_aix_libpath_sed='
9286     /Import File Strings/,/^$/ {
9287         /^0/ {
9288             s/^0  *\(.*\)$/\1/
9289             p
9290         }
9291     }'
9292 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9293 # Check for a 64-bit object if we didn't find anything.
9294 if test -z "$aix_libpath"; then
9295   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9296 fi
9297 fi
9298 rm -f core conftest.err conftest.$ac_objext \
9299     conftest$ac_exeext conftest.$ac_ext
9300 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9301
9302         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9303         archive_expsym_cmds='$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 $shared_flag"
9304       else
9305         if test "$host_cpu" = ia64; then
9306           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9307           allow_undefined_flag="-z nodefs"
9308           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9309         else
9310          # Determine the default libpath from the value encoded in an
9311          # empty executable.
9312          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9313 /* end confdefs.h.  */
9314
9315 int
9316 main ()
9317 {
9318
9319   ;
9320   return 0;
9321 }
9322 _ACEOF
9323 if ac_fn_c_try_link "$LINENO"; then :
9324
9325 lt_aix_libpath_sed='
9326     /Import File Strings/,/^$/ {
9327         /^0/ {
9328             s/^0  *\(.*\)$/\1/
9329             p
9330         }
9331     }'
9332 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9333 # Check for a 64-bit object if we didn't find anything.
9334 if test -z "$aix_libpath"; then
9335   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9336 fi
9337 fi
9338 rm -f core conftest.err conftest.$ac_objext \
9339     conftest$ac_exeext conftest.$ac_ext
9340 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9341
9342          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9343           # Warning - without using the other run time loading flags,
9344           # -berok will link without error, but may produce a broken library.
9345           no_undefined_flag=' ${wl}-bernotok'
9346           allow_undefined_flag=' ${wl}-berok'
9347           if test "$with_gnu_ld" = yes; then
9348             # We only use this code for GNU lds that support --whole-archive.
9349             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9350           else
9351             # Exported symbols can be pulled into shared objects from archives
9352             whole_archive_flag_spec='$convenience'
9353           fi
9354           archive_cmds_need_lc=yes
9355           # This is similar to how AIX traditionally builds its shared libraries.
9356           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'
9357         fi
9358       fi
9359       ;;
9360
9361     amigaos*)
9362       case $host_cpu in
9363       powerpc)
9364             # see comment about AmigaOS4 .so support
9365             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9366             archive_expsym_cmds=''
9367         ;;
9368       m68k)
9369             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9370             hardcode_libdir_flag_spec='-L$libdir'
9371             hardcode_minus_L=yes
9372         ;;
9373       esac
9374       ;;
9375
9376     bsdi[45]*)
9377       export_dynamic_flag_spec=-rdynamic
9378       ;;
9379
9380     cygwin* | mingw* | pw32* | cegcc*)
9381       # When not using gcc, we currently assume that we are using
9382       # Microsoft Visual C++.
9383       # hardcode_libdir_flag_spec is actually meaningless, as there is
9384       # no search path for DLLs.
9385       hardcode_libdir_flag_spec=' '
9386       allow_undefined_flag=unsupported
9387       # Tell ltmain to make .lib files, not .a files.
9388       libext=lib
9389       # Tell ltmain to make .dll files, not .so files.
9390       shrext_cmds=".dll"
9391       # FIXME: Setting linknames here is a bad hack.
9392       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9393       # The linker will automatically build a .lib file if we build a DLL.
9394       old_archive_from_new_cmds='true'
9395       # FIXME: Should let the user specify the lib program.
9396       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9397       fix_srcfile_path='`cygpath -w "$srcfile"`'
9398       enable_shared_with_static_runtimes=yes
9399       ;;
9400
9401     darwin* | rhapsody*)
9402
9403
9404   archive_cmds_need_lc=no
9405   hardcode_direct=no
9406   hardcode_automatic=yes
9407   hardcode_shlibpath_var=unsupported
9408   if test "$lt_cv_ld_force_load" = "yes"; then
9409     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9410   else
9411     whole_archive_flag_spec=''
9412   fi
9413   link_all_deplibs=yes
9414   allow_undefined_flag="$_lt_dar_allow_undefined"
9415   case $cc_basename in
9416      ifort*) _lt_dar_can_shared=yes ;;
9417      *) _lt_dar_can_shared=$GCC ;;
9418   esac
9419   if test "$_lt_dar_can_shared" = "yes"; then
9420     output_verbose_link_cmd=func_echo_all
9421     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9422     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9423     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}${_lt_dsymutil}"
9424     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9425
9426   else
9427   ld_shlibs=no
9428   fi
9429
9430       ;;
9431
9432     dgux*)
9433       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9434       hardcode_libdir_flag_spec='-L$libdir'
9435       hardcode_shlibpath_var=no
9436       ;;
9437
9438     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9439     # support.  Future versions do this automatically, but an explicit c++rt0.o
9440     # does not break anything, and helps significantly (at the cost of a little
9441     # extra space).
9442     freebsd2.2*)
9443       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9444       hardcode_libdir_flag_spec='-R$libdir'
9445       hardcode_direct=yes
9446       hardcode_shlibpath_var=no
9447       ;;
9448
9449     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9450     freebsd2.*)
9451       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9452       hardcode_direct=yes
9453       hardcode_minus_L=yes
9454       hardcode_shlibpath_var=no
9455       ;;
9456
9457     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9458     freebsd* | dragonfly*)
9459       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9460       hardcode_libdir_flag_spec='-R$libdir'
9461       hardcode_direct=yes
9462       hardcode_shlibpath_var=no
9463       ;;
9464
9465     hpux9*)
9466       if test "$GCC" = yes; then
9467         archive_cmds='$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 $lib'
9468       else
9469         archive_cmds='$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 $lib'
9470       fi
9471       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9472       hardcode_libdir_separator=:
9473       hardcode_direct=yes
9474
9475       # hardcode_minus_L: Not really in the search PATH,
9476       # but as the default location of the library.
9477       hardcode_minus_L=yes
9478       export_dynamic_flag_spec='${wl}-E'
9479       ;;
9480
9481     hpux10*)
9482       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9483         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9484       else
9485         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9486       fi
9487       if test "$with_gnu_ld" = no; then
9488         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9489         hardcode_libdir_flag_spec_ld='+b $libdir'
9490         hardcode_libdir_separator=:
9491         hardcode_direct=yes
9492         hardcode_direct_absolute=yes
9493         export_dynamic_flag_spec='${wl}-E'
9494         # hardcode_minus_L: Not really in the search PATH,
9495         # but as the default location of the library.
9496         hardcode_minus_L=yes
9497       fi
9498       ;;
9499
9500     hpux11*)
9501       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9502         case $host_cpu in
9503         hppa*64*)
9504           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9505           ;;
9506         ia64*)
9507           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9508           ;;
9509         *)
9510           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9511           ;;
9512         esac
9513       else
9514         case $host_cpu in
9515         hppa*64*)
9516           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9517           ;;
9518         ia64*)
9519           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9520           ;;
9521         *)
9522
9523           # Older versions of the 11.00 compiler do not understand -b yet
9524           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9525           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9526 $as_echo_n "checking if $CC understands -b... " >&6; }
9527 if ${lt_cv_prog_compiler__b+:} false; then :
9528   $as_echo_n "(cached) " >&6
9529 else
9530   lt_cv_prog_compiler__b=no
9531    save_LDFLAGS="$LDFLAGS"
9532    LDFLAGS="$LDFLAGS -b"
9533    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9534    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9535      # The linker can only warn and ignore the option if not recognized
9536      # So say no if there are warnings
9537      if test -s conftest.err; then
9538        # Append any errors to the config.log.
9539        cat conftest.err 1>&5
9540        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9541        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9542        if diff conftest.exp conftest.er2 >/dev/null; then
9543          lt_cv_prog_compiler__b=yes
9544        fi
9545      else
9546        lt_cv_prog_compiler__b=yes
9547      fi
9548    fi
9549    $RM -r conftest*
9550    LDFLAGS="$save_LDFLAGS"
9551
9552 fi
9553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9554 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9555
9556 if test x"$lt_cv_prog_compiler__b" = xyes; then
9557     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9558 else
9559     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9560 fi
9561
9562           ;;
9563         esac
9564       fi
9565       if test "$with_gnu_ld" = no; then
9566         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9567         hardcode_libdir_separator=:
9568
9569         case $host_cpu in
9570         hppa*64*|ia64*)
9571           hardcode_direct=no
9572           hardcode_shlibpath_var=no
9573           ;;
9574         *)
9575           hardcode_direct=yes
9576           hardcode_direct_absolute=yes
9577           export_dynamic_flag_spec='${wl}-E'
9578
9579           # hardcode_minus_L: Not really in the search PATH,
9580           # but as the default location of the library.
9581           hardcode_minus_L=yes
9582           ;;
9583         esac
9584       fi
9585       ;;
9586
9587     irix5* | irix6* | nonstopux*)
9588       if test "$GCC" = yes; then
9589         archive_cmds='$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 $lib'
9590         # Try to use the -exported_symbol ld option, if it does not
9591         # work, assume that -exports_file does not work either and
9592         # implicitly export all symbols.
9593         save_LDFLAGS="$LDFLAGS"
9594         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9595         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9596 /* end confdefs.h.  */
9597 int foo(void) {}
9598 _ACEOF
9599 if ac_fn_c_try_link "$LINENO"; then :
9600   archive_expsym_cmds='$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 $lib'
9601
9602 fi
9603 rm -f core conftest.err conftest.$ac_objext \
9604     conftest$ac_exeext conftest.$ac_ext
9605         LDFLAGS="$save_LDFLAGS"
9606       else
9607         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9608         archive_expsym_cmds='$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 $lib'
9609       fi
9610       archive_cmds_need_lc='no'
9611       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9612       hardcode_libdir_separator=:
9613       inherit_rpath=yes
9614       link_all_deplibs=yes
9615       ;;
9616
9617     netbsd*)
9618       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9619         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9620       else
9621         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9622       fi
9623       hardcode_libdir_flag_spec='-R$libdir'
9624       hardcode_direct=yes
9625       hardcode_shlibpath_var=no
9626       ;;
9627
9628     newsos6)
9629       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9630       hardcode_direct=yes
9631       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9632       hardcode_libdir_separator=:
9633       hardcode_shlibpath_var=no
9634       ;;
9635
9636     *nto* | *qnx*)
9637       ;;
9638
9639     openbsd*)
9640       if test -f /usr/libexec/ld.so; then
9641         hardcode_direct=yes
9642         hardcode_shlibpath_var=no
9643         hardcode_direct_absolute=yes
9644         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9645           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9646           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9647           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9648           export_dynamic_flag_spec='${wl}-E'
9649         else
9650           case $host_os in
9651            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9652              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9653              hardcode_libdir_flag_spec='-R$libdir'
9654              ;;
9655            *)
9656              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9657              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9658              ;;
9659           esac
9660         fi
9661       else
9662         ld_shlibs=no
9663       fi
9664       ;;
9665
9666     os2*)
9667       hardcode_libdir_flag_spec='-L$libdir'
9668       hardcode_minus_L=yes
9669       allow_undefined_flag=unsupported
9670       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'
9671       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9672       ;;
9673
9674     osf3*)
9675       if test "$GCC" = yes; then
9676         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9677         archive_cmds='$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 $lib'
9678       else
9679         allow_undefined_flag=' -expect_unresolved \*'
9680         archive_cmds='$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 $lib'
9681       fi
9682       archive_cmds_need_lc='no'
9683       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9684       hardcode_libdir_separator=:
9685       ;;
9686
9687     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9688       if test "$GCC" = yes; then
9689         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9690         archive_cmds='$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 $lib'
9691         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9692       else
9693         allow_undefined_flag=' -expect_unresolved \*'
9694         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'
9695         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~
9696         $CC -shared${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'
9697
9698         # Both c and cxx compiler support -rpath directly
9699         hardcode_libdir_flag_spec='-rpath $libdir'
9700       fi
9701       archive_cmds_need_lc='no'
9702       hardcode_libdir_separator=:
9703       ;;
9704
9705     solaris*)
9706       no_undefined_flag=' -z defs'
9707       if test "$GCC" = yes; then
9708         wlarc='${wl}'
9709         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9710         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9711           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9712       else
9713         case `$CC -V 2>&1` in
9714         *"Compilers 5.0"*)
9715           wlarc=''
9716           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9717           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9718           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9719           ;;
9720         *)
9721           wlarc='${wl}'
9722           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9723           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9724           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9725           ;;
9726         esac
9727       fi
9728       hardcode_libdir_flag_spec='-R$libdir'
9729       hardcode_shlibpath_var=no
9730       case $host_os in
9731       solaris2.[0-5] | solaris2.[0-5].*) ;;
9732       *)
9733         # The compiler driver will combine and reorder linker options,
9734         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9735         # but is careful enough not to reorder.
9736         # Supported since Solaris 2.6 (maybe 2.5.1?)
9737         if test "$GCC" = yes; then
9738           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9739         else
9740           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9741         fi
9742         ;;
9743       esac
9744       link_all_deplibs=yes
9745       ;;
9746
9747     sunos4*)
9748       if test "x$host_vendor" = xsequent; then
9749         # Use $CC to link under sequent, because it throws in some extra .o
9750         # files that make .init and .fini sections work.
9751         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9752       else
9753         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9754       fi
9755       hardcode_libdir_flag_spec='-L$libdir'
9756       hardcode_direct=yes
9757       hardcode_minus_L=yes
9758       hardcode_shlibpath_var=no
9759       ;;
9760
9761     sysv4)
9762       case $host_vendor in
9763         sni)
9764           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9765           hardcode_direct=yes # is this really true???
9766         ;;
9767         siemens)
9768           ## LD is ld it makes a PLAMLIB
9769           ## CC just makes a GrossModule.
9770           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9771           reload_cmds='$CC -r -o $output$reload_objs'
9772           hardcode_direct=no
9773         ;;
9774         motorola)
9775           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9776           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9777         ;;
9778       esac
9779       runpath_var='LD_RUN_PATH'
9780       hardcode_shlibpath_var=no
9781       ;;
9782
9783     sysv4.3*)
9784       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9785       hardcode_shlibpath_var=no
9786       export_dynamic_flag_spec='-Bexport'
9787       ;;
9788
9789     sysv4*MP*)
9790       if test -d /usr/nec; then
9791         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9792         hardcode_shlibpath_var=no
9793         runpath_var=LD_RUN_PATH
9794         hardcode_runpath_var=yes
9795         ld_shlibs=yes
9796       fi
9797       ;;
9798
9799     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9800       no_undefined_flag='${wl}-z,text'
9801       archive_cmds_need_lc=no
9802       hardcode_shlibpath_var=no
9803       runpath_var='LD_RUN_PATH'
9804
9805       if test "$GCC" = yes; then
9806         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9807         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9808       else
9809         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9810         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9811       fi
9812       ;;
9813
9814     sysv5* | sco3.2v5* | sco5v6*)
9815       # Note: We can NOT use -z defs as we might desire, because we do not
9816       # link with -lc, and that would cause any symbols used from libc to
9817       # always be unresolved, which means just about no library would
9818       # ever link correctly.  If we're not using GNU ld we use -z text
9819       # though, which does catch some bad symbols but isn't as heavy-handed
9820       # as -z defs.
9821       no_undefined_flag='${wl}-z,text'
9822       allow_undefined_flag='${wl}-z,nodefs'
9823       archive_cmds_need_lc=no
9824       hardcode_shlibpath_var=no
9825       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9826       hardcode_libdir_separator=':'
9827       link_all_deplibs=yes
9828       export_dynamic_flag_spec='${wl}-Bexport'
9829       runpath_var='LD_RUN_PATH'
9830
9831       if test "$GCC" = yes; then
9832         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9833         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9834       else
9835         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9836         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9837       fi
9838       ;;
9839
9840     uts4*)
9841       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9842       hardcode_libdir_flag_spec='-L$libdir'
9843       hardcode_shlibpath_var=no
9844       ;;
9845
9846     *)
9847       ld_shlibs=no
9848       ;;
9849     esac
9850
9851     if test x$host_vendor = xsni; then
9852       case $host in
9853       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9854         export_dynamic_flag_spec='${wl}-Blargedynsym'
9855         ;;
9856       esac
9857     fi
9858   fi
9859
9860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9861 $as_echo "$ld_shlibs" >&6; }
9862 test "$ld_shlibs" = no && can_build_shared=no
9863
9864 with_gnu_ld=$with_gnu_ld
9865
9866
9867
9868
9869
9870
9871
9872
9873
9874
9875
9876
9877
9878
9879
9880 #
9881 # Do we need to explicitly link libc?
9882 #
9883 case "x$archive_cmds_need_lc" in
9884 x|xyes)
9885   # Assume -lc should be added
9886   archive_cmds_need_lc=yes
9887
9888   if test "$enable_shared" = yes && test "$GCC" = yes; then
9889     case $archive_cmds in
9890     *'~'*)
9891       # FIXME: we may have to deal with multi-command sequences.
9892       ;;
9893     '$CC '*)
9894       # Test whether the compiler implicitly links with -lc since on some
9895       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9896       # to ld, don't add -lc before -lgcc.
9897       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9898 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9899 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9900   $as_echo_n "(cached) " >&6
9901 else
9902   $RM conftest*
9903         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9904
9905         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9906   (eval $ac_compile) 2>&5
9907   ac_status=$?
9908   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9909   test $ac_status = 0; } 2>conftest.err; then
9910           soname=conftest
9911           lib=conftest
9912           libobjs=conftest.$ac_objext
9913           deplibs=
9914           wl=$lt_prog_compiler_wl
9915           pic_flag=$lt_prog_compiler_pic
9916           compiler_flags=-v
9917           linker_flags=-v
9918           verstring=
9919           output_objdir=.
9920           libname=conftest
9921           lt_save_allow_undefined_flag=$allow_undefined_flag
9922           allow_undefined_flag=
9923           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9924   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9925   ac_status=$?
9926   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9927   test $ac_status = 0; }
9928           then
9929             lt_cv_archive_cmds_need_lc=no
9930           else
9931             lt_cv_archive_cmds_need_lc=yes
9932           fi
9933           allow_undefined_flag=$lt_save_allow_undefined_flag
9934         else
9935           cat conftest.err 1>&5
9936         fi
9937         $RM conftest*
9938
9939 fi
9940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9941 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9942       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9943       ;;
9944     esac
9945   fi
9946   ;;
9947 esac
9948
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962
9963
9964
9965
9966
9967
9968
9969
9970
9971
9972
9973
9974
9975
9976
9977
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
10017
10018
10019
10020
10021
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
10034
10035
10036
10037
10038
10039
10040
10041
10042
10043
10044
10045
10046
10047
10048
10049
10050
10051
10052
10053
10054
10055
10056
10057
10058
10059
10060
10061
10062
10063
10064
10065
10066
10067
10068
10069
10070
10071
10072
10073
10074
10075
10076
10077
10078
10079
10080
10081
10082
10083
10084
10085
10086
10087
10088
10089
10090
10091
10092
10093
10094
10095
10096
10097
10098
10099
10100
10101
10102
10103
10104
10105   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10106 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10107
10108 if test "$GCC" = yes; then
10109   case $host_os in
10110     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10111     *) lt_awk_arg="/^libraries:/" ;;
10112   esac
10113   case $host_os in
10114     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10115     *) lt_sed_strip_eq="s,=/,/,g" ;;
10116   esac
10117   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10118   case $lt_search_path_spec in
10119   *\;*)
10120     # if the path contains ";" then we assume it to be the separator
10121     # otherwise default to the standard path separator (i.e. ":") - it is
10122     # assumed that no part of a normal pathname contains ";" but that should
10123     # okay in the real world where ";" in dirpaths is itself problematic.
10124     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10125     ;;
10126   *)
10127     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10128     ;;
10129   esac
10130   # Ok, now we have the path, separated by spaces, we can step through it
10131   # and add multilib dir if necessary.
10132   lt_tmp_lt_search_path_spec=
10133   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10134   for lt_sys_path in $lt_search_path_spec; do
10135     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10136       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10137     else
10138       test -d "$lt_sys_path" && \
10139         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10140     fi
10141   done
10142   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10143 BEGIN {RS=" "; FS="/|\n";} {
10144   lt_foo="";
10145   lt_count=0;
10146   for (lt_i = NF; lt_i > 0; lt_i--) {
10147     if ($lt_i != "" && $lt_i != ".") {
10148       if ($lt_i == "..") {
10149         lt_count++;
10150       } else {
10151         if (lt_count == 0) {
10152           lt_foo="/" $lt_i lt_foo;
10153         } else {
10154           lt_count--;
10155         }
10156       }
10157     }
10158   }
10159   if (lt_foo != "") { lt_freq[lt_foo]++; }
10160   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10161 }'`
10162   # AWK program above erroneously prepends '/' to C:/dos/paths
10163   # for these hosts.
10164   case $host_os in
10165     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10166       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10167   esac
10168   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10169 else
10170   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10171 fi
10172 library_names_spec=
10173 libname_spec='lib$name'
10174 soname_spec=
10175 shrext_cmds=".so"
10176 postinstall_cmds=
10177 postuninstall_cmds=
10178 finish_cmds=
10179 finish_eval=
10180 shlibpath_var=
10181 shlibpath_overrides_runpath=unknown
10182 version_type=none
10183 dynamic_linker="$host_os ld.so"
10184 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10185 need_lib_prefix=unknown
10186 hardcode_into_libs=no
10187
10188 # when you set need_version to no, make sure it does not cause -set_version
10189 # flags to be left without arguments
10190 need_version=unknown
10191
10192 case $host_os in
10193 aix3*)
10194   version_type=linux
10195   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10196   shlibpath_var=LIBPATH
10197
10198   # AIX 3 has no versioning support, so we append a major version to the name.
10199   soname_spec='${libname}${release}${shared_ext}$major'
10200   ;;
10201
10202 aix[4-9]*)
10203   version_type=linux
10204   need_lib_prefix=no
10205   need_version=no
10206   hardcode_into_libs=yes
10207   if test "$host_cpu" = ia64; then
10208     # AIX 5 supports IA64
10209     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10210     shlibpath_var=LD_LIBRARY_PATH
10211   else
10212     # With GCC up to 2.95.x, collect2 would create an import file
10213     # for dependence libraries.  The import file would start with
10214     # the line `#! .'.  This would cause the generated library to
10215     # depend on `.', always an invalid library.  This was fixed in
10216     # development snapshots of GCC prior to 3.0.
10217     case $host_os in
10218       aix4 | aix4.[01] | aix4.[01].*)
10219       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10220            echo ' yes '
10221            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10222         :
10223       else
10224         can_build_shared=no
10225       fi
10226       ;;
10227     esac
10228     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10229     # soname into executable. Probably we can add versioning support to
10230     # collect2, so additional links can be useful in future.
10231     if test "$aix_use_runtimelinking" = yes; then
10232       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10233       # instead of lib<name>.a to let people know that these are not
10234       # typical AIX shared libraries.
10235       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10236     else
10237       # We preserve .a as extension for shared libraries through AIX4.2
10238       # and later when we are not doing run time linking.
10239       library_names_spec='${libname}${release}.a $libname.a'
10240       soname_spec='${libname}${release}${shared_ext}$major'
10241     fi
10242     shlibpath_var=LIBPATH
10243   fi
10244   ;;
10245
10246 amigaos*)
10247   case $host_cpu in
10248   powerpc)
10249     # Since July 2007 AmigaOS4 officially supports .so libraries.
10250     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10251     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10252     ;;
10253   m68k)
10254     library_names_spec='$libname.ixlibrary $libname.a'
10255     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10256     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 ${libname}_ixlibrary.a || exit 1; done'
10257     ;;
10258   esac
10259   ;;
10260
10261 beos*)
10262   library_names_spec='${libname}${shared_ext}'
10263   dynamic_linker="$host_os ld.so"
10264   shlibpath_var=LIBRARY_PATH
10265   ;;
10266
10267 bsdi[45]*)
10268   version_type=linux
10269   need_version=no
10270   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10271   soname_spec='${libname}${release}${shared_ext}$major'
10272   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10273   shlibpath_var=LD_LIBRARY_PATH
10274   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10275   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10276   # the default ld.so.conf also contains /usr/contrib/lib and
10277   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10278   # libtool to hard-code these into programs
10279   ;;
10280
10281 cygwin* | mingw* | pw32* | cegcc*)
10282   version_type=windows
10283   shrext_cmds=".dll"
10284   need_version=no
10285   need_lib_prefix=no
10286
10287   case $GCC,$host_os in
10288   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10289     library_names_spec='$libname.dll.a'
10290     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10291     postinstall_cmds='base_file=`basename \${file}`~
10292       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10293       dldir=$destdir/`dirname \$dlpath`~
10294       test -d \$dldir || mkdir -p \$dldir~
10295       $install_prog $dir/$dlname \$dldir/$dlname~
10296       chmod a+x \$dldir/$dlname~
10297       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10298         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10299       fi'
10300     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10301       dlpath=$dir/\$dldll~
10302        $RM \$dlpath'
10303     shlibpath_overrides_runpath=yes
10304
10305     case $host_os in
10306     cygwin*)
10307       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10308       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10309
10310       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10311       ;;
10312     mingw* | cegcc*)
10313       # MinGW DLLs use traditional 'lib' prefix
10314       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10315       ;;
10316     pw32*)
10317       # pw32 DLLs use 'pw' prefix rather than 'lib'
10318       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10319       ;;
10320     esac
10321     ;;
10322
10323   *)
10324     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10325     ;;
10326   esac
10327   dynamic_linker='Win32 ld.exe'
10328   # FIXME: first we should search . and the directory the executable is in
10329   shlibpath_var=PATH
10330   ;;
10331
10332 darwin* | rhapsody*)
10333   dynamic_linker="$host_os dyld"
10334   version_type=darwin
10335   need_lib_prefix=no
10336   need_version=no
10337   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10338   soname_spec='${libname}${release}${major}$shared_ext'
10339   shlibpath_overrides_runpath=yes
10340   shlibpath_var=DYLD_LIBRARY_PATH
10341   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10342
10343   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10344   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10345   ;;
10346
10347 dgux*)
10348   version_type=linux
10349   need_lib_prefix=no
10350   need_version=no
10351   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10352   soname_spec='${libname}${release}${shared_ext}$major'
10353   shlibpath_var=LD_LIBRARY_PATH
10354   ;;
10355
10356 freebsd* | dragonfly*)
10357   # DragonFly does not have aout.  When/if they implement a new
10358   # versioning mechanism, adjust this.
10359   if test -x /usr/bin/objformat; then
10360     objformat=`/usr/bin/objformat`
10361   else
10362     case $host_os in
10363     freebsd[23].*) objformat=aout ;;
10364     *) objformat=elf ;;
10365     esac
10366   fi
10367   version_type=freebsd-$objformat
10368   case $version_type in
10369     freebsd-elf*)
10370       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10371       need_version=no
10372       need_lib_prefix=no
10373       ;;
10374     freebsd-*)
10375       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10376       need_version=yes
10377       ;;
10378   esac
10379   shlibpath_var=LD_LIBRARY_PATH
10380   case $host_os in
10381   freebsd2.*)
10382     shlibpath_overrides_runpath=yes
10383     ;;
10384   freebsd3.[01]* | freebsdelf3.[01]*)
10385     shlibpath_overrides_runpath=yes
10386     hardcode_into_libs=yes
10387     ;;
10388   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10389   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10390     shlibpath_overrides_runpath=no
10391     hardcode_into_libs=yes
10392     ;;
10393   *) # from 4.6 on, and DragonFly
10394     shlibpath_overrides_runpath=yes
10395     hardcode_into_libs=yes
10396     ;;
10397   esac
10398   ;;
10399
10400 haiku*)
10401   version_type=linux
10402   need_lib_prefix=no
10403   need_version=no
10404   dynamic_linker="$host_os runtime_loader"
10405   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10406   soname_spec='${libname}${release}${shared_ext}$major'
10407   shlibpath_var=LIBRARY_PATH
10408   shlibpath_overrides_runpath=yes
10409   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10410   hardcode_into_libs=yes
10411   ;;
10412
10413 hpux9* | hpux10* | hpux11*)
10414   # Give a soname corresponding to the major version so that dld.sl refuses to
10415   # link against other versions.
10416   version_type=sunos
10417   need_lib_prefix=no
10418   need_version=no
10419   case $host_cpu in
10420   ia64*)
10421     shrext_cmds='.so'
10422     hardcode_into_libs=yes
10423     dynamic_linker="$host_os dld.so"
10424     shlibpath_var=LD_LIBRARY_PATH
10425     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10426     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10427     soname_spec='${libname}${release}${shared_ext}$major'
10428     if test "X$HPUX_IA64_MODE" = X32; then
10429       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10430     else
10431       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10432     fi
10433     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10434     ;;
10435   hppa*64*)
10436     shrext_cmds='.sl'
10437     hardcode_into_libs=yes
10438     dynamic_linker="$host_os dld.sl"
10439     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10440     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10441     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10442     soname_spec='${libname}${release}${shared_ext}$major'
10443     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10444     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10445     ;;
10446   *)
10447     shrext_cmds='.sl'
10448     dynamic_linker="$host_os dld.sl"
10449     shlibpath_var=SHLIB_PATH
10450     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10451     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10452     soname_spec='${libname}${release}${shared_ext}$major'
10453     ;;
10454   esac
10455   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10456   postinstall_cmds='chmod 555 $lib'
10457   # or fails outright, so override atomically:
10458   install_override_mode=555
10459   ;;
10460
10461 interix[3-9]*)
10462   version_type=linux
10463   need_lib_prefix=no
10464   need_version=no
10465   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10466   soname_spec='${libname}${release}${shared_ext}$major'
10467   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10468   shlibpath_var=LD_LIBRARY_PATH
10469   shlibpath_overrides_runpath=no
10470   hardcode_into_libs=yes
10471   ;;
10472
10473 irix5* | irix6* | nonstopux*)
10474   case $host_os in
10475     nonstopux*) version_type=nonstopux ;;
10476     *)
10477         if test "$lt_cv_prog_gnu_ld" = yes; then
10478                 version_type=linux
10479         else
10480                 version_type=irix
10481         fi ;;
10482   esac
10483   need_lib_prefix=no
10484   need_version=no
10485   soname_spec='${libname}${release}${shared_ext}$major'
10486   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10487   case $host_os in
10488   irix5* | nonstopux*)
10489     libsuff= shlibsuff=
10490     ;;
10491   *)
10492     case $LD in # libtool.m4 will add one of these switches to LD
10493     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10494       libsuff= shlibsuff= libmagic=32-bit;;
10495     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10496       libsuff=32 shlibsuff=N32 libmagic=N32;;
10497     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10498       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10499     *) libsuff= shlibsuff= libmagic=never-match;;
10500     esac
10501     ;;
10502   esac
10503   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10504   shlibpath_overrides_runpath=no
10505   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10506   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10507   hardcode_into_libs=yes
10508   ;;
10509
10510 # No shared lib support for Linux oldld, aout, or coff.
10511 linux*oldld* | linux*aout* | linux*coff*)
10512   dynamic_linker=no
10513   ;;
10514
10515 # This must be Linux ELF.
10516 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10517   version_type=linux
10518   need_lib_prefix=no
10519   need_version=no
10520   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10521   soname_spec='${libname}${release}${shared_ext}$major'
10522   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10523   shlibpath_var=LD_LIBRARY_PATH
10524   shlibpath_overrides_runpath=no
10525
10526   # Some binutils ld are patched to set DT_RUNPATH
10527   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10528   $as_echo_n "(cached) " >&6
10529 else
10530   lt_cv_shlibpath_overrides_runpath=no
10531     save_LDFLAGS=$LDFLAGS
10532     save_libdir=$libdir
10533     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10534          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10535     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10536 /* end confdefs.h.  */
10537
10538 int
10539 main ()
10540 {
10541
10542   ;
10543   return 0;
10544 }
10545 _ACEOF
10546 if ac_fn_c_try_link "$LINENO"; then :
10547   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10548   lt_cv_shlibpath_overrides_runpath=yes
10549 fi
10550 fi
10551 rm -f core conftest.err conftest.$ac_objext \
10552     conftest$ac_exeext conftest.$ac_ext
10553     LDFLAGS=$save_LDFLAGS
10554     libdir=$save_libdir
10555
10556 fi
10557
10558   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10559
10560   # This implies no fast_install, which is unacceptable.
10561   # Some rework will be needed to allow for fast_install
10562   # before this can be enabled.
10563   hardcode_into_libs=yes
10564
10565   # Append ld.so.conf contents to the search path
10566   if test -f /etc/ld.so.conf; then
10567     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' ' '`
10568     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10569   fi
10570
10571   # We used to test for /lib/ld.so.1 and disable shared libraries on
10572   # powerpc, because MkLinux only supported shared libraries with the
10573   # GNU dynamic linker.  Since this was broken with cross compilers,
10574   # most powerpc-linux boxes support dynamic linking these days and
10575   # people can always --disable-shared, the test was removed, and we
10576   # assume the GNU/Linux dynamic linker is in use.
10577   dynamic_linker='GNU/Linux ld.so'
10578   ;;
10579
10580 netbsd*)
10581   version_type=sunos
10582   need_lib_prefix=no
10583   need_version=no
10584   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10585     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10586     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10587     dynamic_linker='NetBSD (a.out) ld.so'
10588   else
10589     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10590     soname_spec='${libname}${release}${shared_ext}$major'
10591     dynamic_linker='NetBSD ld.elf_so'
10592   fi
10593   shlibpath_var=LD_LIBRARY_PATH
10594   shlibpath_overrides_runpath=yes
10595   hardcode_into_libs=yes
10596   ;;
10597
10598 newsos6)
10599   version_type=linux
10600   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10601   shlibpath_var=LD_LIBRARY_PATH
10602   shlibpath_overrides_runpath=yes
10603   ;;
10604
10605 *nto* | *qnx*)
10606   version_type=qnx
10607   need_lib_prefix=no
10608   need_version=no
10609   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10610   soname_spec='${libname}${release}${shared_ext}$major'
10611   shlibpath_var=LD_LIBRARY_PATH
10612   shlibpath_overrides_runpath=no
10613   hardcode_into_libs=yes
10614   dynamic_linker='ldqnx.so'
10615   ;;
10616
10617 openbsd*)
10618   version_type=sunos
10619   sys_lib_dlsearch_path_spec="/usr/lib"
10620   need_lib_prefix=no
10621   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10622   case $host_os in
10623     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10624     *)                          need_version=no  ;;
10625   esac
10626   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10627   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10628   shlibpath_var=LD_LIBRARY_PATH
10629   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10630     case $host_os in
10631       openbsd2.[89] | openbsd2.[89].*)
10632         shlibpath_overrides_runpath=no
10633         ;;
10634       *)
10635         shlibpath_overrides_runpath=yes
10636         ;;
10637       esac
10638   else
10639     shlibpath_overrides_runpath=yes
10640   fi
10641   ;;
10642
10643 os2*)
10644   libname_spec='$name'
10645   shrext_cmds=".dll"
10646   need_lib_prefix=no
10647   library_names_spec='$libname${shared_ext} $libname.a'
10648   dynamic_linker='OS/2 ld.exe'
10649   shlibpath_var=LIBPATH
10650   ;;
10651
10652 osf3* | osf4* | osf5*)
10653   version_type=osf
10654   need_lib_prefix=no
10655   need_version=no
10656   soname_spec='${libname}${release}${shared_ext}$major'
10657   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10658   shlibpath_var=LD_LIBRARY_PATH
10659   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10660   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10661   ;;
10662
10663 rdos*)
10664   dynamic_linker=no
10665   ;;
10666
10667 solaris*)
10668   version_type=linux
10669   need_lib_prefix=no
10670   need_version=no
10671   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10672   soname_spec='${libname}${release}${shared_ext}$major'
10673   shlibpath_var=LD_LIBRARY_PATH
10674   shlibpath_overrides_runpath=yes
10675   hardcode_into_libs=yes
10676   # ldd complains unless libraries are executable
10677   postinstall_cmds='chmod +x $lib'
10678   ;;
10679
10680 sunos4*)
10681   version_type=sunos
10682   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10683   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10684   shlibpath_var=LD_LIBRARY_PATH
10685   shlibpath_overrides_runpath=yes
10686   if test "$with_gnu_ld" = yes; then
10687     need_lib_prefix=no
10688   fi
10689   need_version=yes
10690   ;;
10691
10692 sysv4 | sysv4.3*)
10693   version_type=linux
10694   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10695   soname_spec='${libname}${release}${shared_ext}$major'
10696   shlibpath_var=LD_LIBRARY_PATH
10697   case $host_vendor in
10698     sni)
10699       shlibpath_overrides_runpath=no
10700       need_lib_prefix=no
10701       runpath_var=LD_RUN_PATH
10702       ;;
10703     siemens)
10704       need_lib_prefix=no
10705       ;;
10706     motorola)
10707       need_lib_prefix=no
10708       need_version=no
10709       shlibpath_overrides_runpath=no
10710       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10711       ;;
10712   esac
10713   ;;
10714
10715 sysv4*MP*)
10716   if test -d /usr/nec ;then
10717     version_type=linux
10718     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10719     soname_spec='$libname${shared_ext}.$major'
10720     shlibpath_var=LD_LIBRARY_PATH
10721   fi
10722   ;;
10723
10724 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10725   version_type=freebsd-elf
10726   need_lib_prefix=no
10727   need_version=no
10728   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10729   soname_spec='${libname}${release}${shared_ext}$major'
10730   shlibpath_var=LD_LIBRARY_PATH
10731   shlibpath_overrides_runpath=yes
10732   hardcode_into_libs=yes
10733   if test "$with_gnu_ld" = yes; then
10734     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10735   else
10736     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10737     case $host_os in
10738       sco3.2v5*)
10739         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10740         ;;
10741     esac
10742   fi
10743   sys_lib_dlsearch_path_spec='/usr/lib'
10744   ;;
10745
10746 tpf*)
10747   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10748   version_type=linux
10749   need_lib_prefix=no
10750   need_version=no
10751   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10752   shlibpath_var=LD_LIBRARY_PATH
10753   shlibpath_overrides_runpath=no
10754   hardcode_into_libs=yes
10755   ;;
10756
10757 uts4*)
10758   version_type=linux
10759   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10760   soname_spec='${libname}${release}${shared_ext}$major'
10761   shlibpath_var=LD_LIBRARY_PATH
10762   ;;
10763
10764 *)
10765   dynamic_linker=no
10766   ;;
10767 esac
10768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10769 $as_echo "$dynamic_linker" >&6; }
10770 test "$dynamic_linker" = no && can_build_shared=no
10771
10772 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10773 if test "$GCC" = yes; then
10774   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10775 fi
10776
10777 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10778   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10779 fi
10780 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10781   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10782 fi
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10876 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10877 hardcode_action=
10878 if test -n "$hardcode_libdir_flag_spec" ||
10879    test -n "$runpath_var" ||
10880    test "X$hardcode_automatic" = "Xyes" ; then
10881
10882   # We can hardcode non-existent directories.
10883   if test "$hardcode_direct" != no &&
10884      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10885      # have to relink, otherwise we might link with an installed library
10886      # when we should be linking with a yet-to-be-installed one
10887      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10888      test "$hardcode_minus_L" != no; then
10889     # Linking always hardcodes the temporary library directory.
10890     hardcode_action=relink
10891   else
10892     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10893     hardcode_action=immediate
10894   fi
10895 else
10896   # We cannot hardcode anything, or else we can only hardcode existing
10897   # directories.
10898   hardcode_action=unsupported
10899 fi
10900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10901 $as_echo "$hardcode_action" >&6; }
10902
10903 if test "$hardcode_action" = relink ||
10904    test "$inherit_rpath" = yes; then
10905   # Fast installation is not supported
10906   enable_fast_install=no
10907 elif test "$shlibpath_overrides_runpath" = yes ||
10908      test "$enable_shared" = no; then
10909   # Fast installation is not necessary
10910   enable_fast_install=needless
10911 fi
10912
10913
10914
10915
10916
10917
10918   if test "x$enable_dlopen" != xyes; then
10919   enable_dlopen=unknown
10920   enable_dlopen_self=unknown
10921   enable_dlopen_self_static=unknown
10922 else
10923   lt_cv_dlopen=no
10924   lt_cv_dlopen_libs=
10925
10926   case $host_os in
10927   beos*)
10928     lt_cv_dlopen="load_add_on"
10929     lt_cv_dlopen_libs=
10930     lt_cv_dlopen_self=yes
10931     ;;
10932
10933   mingw* | pw32* | cegcc*)
10934     lt_cv_dlopen="LoadLibrary"
10935     lt_cv_dlopen_libs=
10936     ;;
10937
10938   cygwin*)
10939     lt_cv_dlopen="dlopen"
10940     lt_cv_dlopen_libs=
10941     ;;
10942
10943   darwin*)
10944   # if libdl is installed we need to link against it
10945     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10946 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10947 if ${ac_cv_lib_dl_dlopen+:} false; then :
10948   $as_echo_n "(cached) " >&6
10949 else
10950   ac_check_lib_save_LIBS=$LIBS
10951 LIBS="-ldl  $LIBS"
10952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10953 /* end confdefs.h.  */
10954
10955 /* Override any GCC internal prototype to avoid an error.
10956    Use char because int might match the return type of a GCC
10957    builtin and then its argument prototype would still apply.  */
10958 #ifdef __cplusplus
10959 extern "C"
10960 #endif
10961 char dlopen ();
10962 int
10963 main ()
10964 {
10965 return dlopen ();
10966   ;
10967   return 0;
10968 }
10969 _ACEOF
10970 if ac_fn_c_try_link "$LINENO"; then :
10971   ac_cv_lib_dl_dlopen=yes
10972 else
10973   ac_cv_lib_dl_dlopen=no
10974 fi
10975 rm -f core conftest.err conftest.$ac_objext \
10976     conftest$ac_exeext conftest.$ac_ext
10977 LIBS=$ac_check_lib_save_LIBS
10978 fi
10979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10980 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10981 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10982   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10983 else
10984
10985     lt_cv_dlopen="dyld"
10986     lt_cv_dlopen_libs=
10987     lt_cv_dlopen_self=yes
10988
10989 fi
10990
10991     ;;
10992
10993   *)
10994     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10995 if test "x$ac_cv_func_shl_load" = xyes; then :
10996   lt_cv_dlopen="shl_load"
10997 else
10998   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10999 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11000 if ${ac_cv_lib_dld_shl_load+:} false; then :
11001   $as_echo_n "(cached) " >&6
11002 else
11003   ac_check_lib_save_LIBS=$LIBS
11004 LIBS="-ldld  $LIBS"
11005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11006 /* end confdefs.h.  */
11007
11008 /* Override any GCC internal prototype to avoid an error.
11009    Use char because int might match the return type of a GCC
11010    builtin and then its argument prototype would still apply.  */
11011 #ifdef __cplusplus
11012 extern "C"
11013 #endif
11014 char shl_load ();
11015 int
11016 main ()
11017 {
11018 return shl_load ();
11019   ;
11020   return 0;
11021 }
11022 _ACEOF
11023 if ac_fn_c_try_link "$LINENO"; then :
11024   ac_cv_lib_dld_shl_load=yes
11025 else
11026   ac_cv_lib_dld_shl_load=no
11027 fi
11028 rm -f core conftest.err conftest.$ac_objext \
11029     conftest$ac_exeext conftest.$ac_ext
11030 LIBS=$ac_check_lib_save_LIBS
11031 fi
11032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11033 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11034 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11035   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11036 else
11037   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11038 if test "x$ac_cv_func_dlopen" = xyes; then :
11039   lt_cv_dlopen="dlopen"
11040 else
11041   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11042 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11043 if ${ac_cv_lib_dl_dlopen+:} false; then :
11044   $as_echo_n "(cached) " >&6
11045 else
11046   ac_check_lib_save_LIBS=$LIBS
11047 LIBS="-ldl  $LIBS"
11048 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11049 /* end confdefs.h.  */
11050
11051 /* Override any GCC internal prototype to avoid an error.
11052    Use char because int might match the return type of a GCC
11053    builtin and then its argument prototype would still apply.  */
11054 #ifdef __cplusplus
11055 extern "C"
11056 #endif
11057 char dlopen ();
11058 int
11059 main ()
11060 {
11061 return dlopen ();
11062   ;
11063   return 0;
11064 }
11065 _ACEOF
11066 if ac_fn_c_try_link "$LINENO"; then :
11067   ac_cv_lib_dl_dlopen=yes
11068 else
11069   ac_cv_lib_dl_dlopen=no
11070 fi
11071 rm -f core conftest.err conftest.$ac_objext \
11072     conftest$ac_exeext conftest.$ac_ext
11073 LIBS=$ac_check_lib_save_LIBS
11074 fi
11075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11076 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11077 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11078   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11079 else
11080   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11081 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11082 if ${ac_cv_lib_svld_dlopen+:} false; then :
11083   $as_echo_n "(cached) " >&6
11084 else
11085   ac_check_lib_save_LIBS=$LIBS
11086 LIBS="-lsvld  $LIBS"
11087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11088 /* end confdefs.h.  */
11089
11090 /* Override any GCC internal prototype to avoid an error.
11091    Use char because int might match the return type of a GCC
11092    builtin and then its argument prototype would still apply.  */
11093 #ifdef __cplusplus
11094 extern "C"
11095 #endif
11096 char dlopen ();
11097 int
11098 main ()
11099 {
11100 return dlopen ();
11101   ;
11102   return 0;
11103 }
11104 _ACEOF
11105 if ac_fn_c_try_link "$LINENO"; then :
11106   ac_cv_lib_svld_dlopen=yes
11107 else
11108   ac_cv_lib_svld_dlopen=no
11109 fi
11110 rm -f core conftest.err conftest.$ac_objext \
11111     conftest$ac_exeext conftest.$ac_ext
11112 LIBS=$ac_check_lib_save_LIBS
11113 fi
11114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11115 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11116 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11117   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11118 else
11119   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11120 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11121 if ${ac_cv_lib_dld_dld_link+:} false; then :
11122   $as_echo_n "(cached) " >&6
11123 else
11124   ac_check_lib_save_LIBS=$LIBS
11125 LIBS="-ldld  $LIBS"
11126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11127 /* end confdefs.h.  */
11128
11129 /* Override any GCC internal prototype to avoid an error.
11130    Use char because int might match the return type of a GCC
11131    builtin and then its argument prototype would still apply.  */
11132 #ifdef __cplusplus
11133 extern "C"
11134 #endif
11135 char dld_link ();
11136 int
11137 main ()
11138 {
11139 return dld_link ();
11140   ;
11141   return 0;
11142 }
11143 _ACEOF
11144 if ac_fn_c_try_link "$LINENO"; then :
11145   ac_cv_lib_dld_dld_link=yes
11146 else
11147   ac_cv_lib_dld_dld_link=no
11148 fi
11149 rm -f core conftest.err conftest.$ac_objext \
11150     conftest$ac_exeext conftest.$ac_ext
11151 LIBS=$ac_check_lib_save_LIBS
11152 fi
11153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11154 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11155 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11156   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11157 fi
11158
11159
11160 fi
11161
11162
11163 fi
11164
11165
11166 fi
11167
11168
11169 fi
11170
11171
11172 fi
11173
11174     ;;
11175   esac
11176
11177   if test "x$lt_cv_dlopen" != xno; then
11178     enable_dlopen=yes
11179   else
11180     enable_dlopen=no
11181   fi
11182
11183   case $lt_cv_dlopen in
11184   dlopen)
11185     save_CPPFLAGS="$CPPFLAGS"
11186     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11187
11188     save_LDFLAGS="$LDFLAGS"
11189     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11190
11191     save_LIBS="$LIBS"
11192     LIBS="$lt_cv_dlopen_libs $LIBS"
11193
11194     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11195 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11196 if ${lt_cv_dlopen_self+:} false; then :
11197   $as_echo_n "(cached) " >&6
11198 else
11199           if test "$cross_compiling" = yes; then :
11200   lt_cv_dlopen_self=cross
11201 else
11202   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11203   lt_status=$lt_dlunknown
11204   cat > conftest.$ac_ext <<_LT_EOF
11205 #line 11205 "configure"
11206 #include "confdefs.h"
11207
11208 #if HAVE_DLFCN_H
11209 #include <dlfcn.h>
11210 #endif
11211
11212 #include <stdio.h>
11213
11214 #ifdef RTLD_GLOBAL
11215 #  define LT_DLGLOBAL           RTLD_GLOBAL
11216 #else
11217 #  ifdef DL_GLOBAL
11218 #    define LT_DLGLOBAL         DL_GLOBAL
11219 #  else
11220 #    define LT_DLGLOBAL         0
11221 #  endif
11222 #endif
11223
11224 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11225    find out it does not work in some platform. */
11226 #ifndef LT_DLLAZY_OR_NOW
11227 #  ifdef RTLD_LAZY
11228 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11229 #  else
11230 #    ifdef DL_LAZY
11231 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11232 #    else
11233 #      ifdef RTLD_NOW
11234 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11235 #      else
11236 #        ifdef DL_NOW
11237 #          define LT_DLLAZY_OR_NOW      DL_NOW
11238 #        else
11239 #          define LT_DLLAZY_OR_NOW      0
11240 #        endif
11241 #      endif
11242 #    endif
11243 #  endif
11244 #endif
11245
11246 /* When -fvisbility=hidden is used, assume the code has been annotated
11247    correspondingly for the symbols needed.  */
11248 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11249 void fnord () __attribute__((visibility("default")));
11250 #endif
11251
11252 void fnord () { int i=42; }
11253 int main ()
11254 {
11255   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11256   int status = $lt_dlunknown;
11257
11258   if (self)
11259     {
11260       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11261       else
11262         {
11263           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11264           else puts (dlerror ());
11265         }
11266       /* dlclose (self); */
11267     }
11268   else
11269     puts (dlerror ());
11270
11271   return status;
11272 }
11273 _LT_EOF
11274   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11275   (eval $ac_link) 2>&5
11276   ac_status=$?
11277   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11278   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11279     (./conftest; exit; ) >&5 2>/dev/null
11280     lt_status=$?
11281     case x$lt_status in
11282       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11283       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11284       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11285     esac
11286   else :
11287     # compilation failed
11288     lt_cv_dlopen_self=no
11289   fi
11290 fi
11291 rm -fr conftest*
11292
11293
11294 fi
11295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11296 $as_echo "$lt_cv_dlopen_self" >&6; }
11297
11298     if test "x$lt_cv_dlopen_self" = xyes; then
11299       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11300       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11301 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11302 if ${lt_cv_dlopen_self_static+:} false; then :
11303   $as_echo_n "(cached) " >&6
11304 else
11305           if test "$cross_compiling" = yes; then :
11306   lt_cv_dlopen_self_static=cross
11307 else
11308   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11309   lt_status=$lt_dlunknown
11310   cat > conftest.$ac_ext <<_LT_EOF
11311 #line 11311 "configure"
11312 #include "confdefs.h"
11313
11314 #if HAVE_DLFCN_H
11315 #include <dlfcn.h>
11316 #endif
11317
11318 #include <stdio.h>
11319
11320 #ifdef RTLD_GLOBAL
11321 #  define LT_DLGLOBAL           RTLD_GLOBAL
11322 #else
11323 #  ifdef DL_GLOBAL
11324 #    define LT_DLGLOBAL         DL_GLOBAL
11325 #  else
11326 #    define LT_DLGLOBAL         0
11327 #  endif
11328 #endif
11329
11330 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11331    find out it does not work in some platform. */
11332 #ifndef LT_DLLAZY_OR_NOW
11333 #  ifdef RTLD_LAZY
11334 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11335 #  else
11336 #    ifdef DL_LAZY
11337 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11338 #    else
11339 #      ifdef RTLD_NOW
11340 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11341 #      else
11342 #        ifdef DL_NOW
11343 #          define LT_DLLAZY_OR_NOW      DL_NOW
11344 #        else
11345 #          define LT_DLLAZY_OR_NOW      0
11346 #        endif
11347 #      endif
11348 #    endif
11349 #  endif
11350 #endif
11351
11352 /* When -fvisbility=hidden is used, assume the code has been annotated
11353    correspondingly for the symbols needed.  */
11354 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11355 void fnord () __attribute__((visibility("default")));
11356 #endif
11357
11358 void fnord () { int i=42; }
11359 int main ()
11360 {
11361   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11362   int status = $lt_dlunknown;
11363
11364   if (self)
11365     {
11366       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11367       else
11368         {
11369           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11370           else puts (dlerror ());
11371         }
11372       /* dlclose (self); */
11373     }
11374   else
11375     puts (dlerror ());
11376
11377   return status;
11378 }
11379 _LT_EOF
11380   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11381   (eval $ac_link) 2>&5
11382   ac_status=$?
11383   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11384   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11385     (./conftest; exit; ) >&5 2>/dev/null
11386     lt_status=$?
11387     case x$lt_status in
11388       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11389       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11390       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11391     esac
11392   else :
11393     # compilation failed
11394     lt_cv_dlopen_self_static=no
11395   fi
11396 fi
11397 rm -fr conftest*
11398
11399
11400 fi
11401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11402 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11403     fi
11404
11405     CPPFLAGS="$save_CPPFLAGS"
11406     LDFLAGS="$save_LDFLAGS"
11407     LIBS="$save_LIBS"
11408     ;;
11409   esac
11410
11411   case $lt_cv_dlopen_self in
11412   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11413   *) enable_dlopen_self=unknown ;;
11414   esac
11415
11416   case $lt_cv_dlopen_self_static in
11417   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11418   *) enable_dlopen_self_static=unknown ;;
11419   esac
11420 fi
11421
11422
11423
11424
11425
11426
11427
11428
11429
11430
11431
11432
11433
11434
11435
11436
11437
11438 striplib=
11439 old_striplib=
11440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11441 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11442 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11443   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11444   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11446 $as_echo "yes" >&6; }
11447 else
11448 # FIXME - insert some real tests, host_os isn't really good enough
11449   case $host_os in
11450   darwin*)
11451     if test -n "$STRIP" ; then
11452       striplib="$STRIP -x"
11453       old_striplib="$STRIP -S"
11454       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11455 $as_echo "yes" >&6; }
11456     else
11457       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11458 $as_echo "no" >&6; }
11459     fi
11460     ;;
11461   *)
11462     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11463 $as_echo "no" >&6; }
11464     ;;
11465   esac
11466 fi
11467
11468
11469
11470
11471
11472
11473
11474
11475
11476
11477
11478
11479   # Report which library types will actually be built
11480   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11481 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11483 $as_echo "$can_build_shared" >&6; }
11484
11485   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11486 $as_echo_n "checking whether to build shared libraries... " >&6; }
11487   test "$can_build_shared" = "no" && enable_shared=no
11488
11489   # On AIX, shared libraries and static libraries use the same namespace, and
11490   # are all built from PIC.
11491   case $host_os in
11492   aix3*)
11493     test "$enable_shared" = yes && enable_static=no
11494     if test -n "$RANLIB"; then
11495       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11496       postinstall_cmds='$RANLIB $lib'
11497     fi
11498     ;;
11499
11500   aix[4-9]*)
11501     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11502       test "$enable_shared" = yes && enable_static=no
11503     fi
11504     ;;
11505   esac
11506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11507 $as_echo "$enable_shared" >&6; }
11508
11509   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11510 $as_echo_n "checking whether to build static libraries... " >&6; }
11511   # Make sure either enable_shared or enable_static is yes.
11512   test "$enable_shared" = yes || enable_static=yes
11513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11514 $as_echo "$enable_static" >&6; }
11515
11516
11517
11518
11519 fi
11520 ac_ext=c
11521 ac_cpp='$CPP $CPPFLAGS'
11522 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11523 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11524 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11525
11526 CC="$lt_save_CC"
11527
11528
11529
11530
11531
11532
11533
11534
11535
11536
11537
11538
11539
11540         ac_config_commands="$ac_config_commands libtool"
11541
11542
11543
11544
11545 # Only expand once:
11546
11547
11548
11549
11550
11551
11552
11553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11554 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11555     # Check whether --enable-maintainer-mode was given.
11556 if test "${enable_maintainer_mode+set}" = set; then :
11557   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11558 else
11559   USE_MAINTAINER_MODE=no
11560 fi
11561
11562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11563 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11564    if test $USE_MAINTAINER_MODE = yes; then
11565   MAINTAINER_MODE_TRUE=
11566   MAINTAINER_MODE_FALSE='#'
11567 else
11568   MAINTAINER_MODE_TRUE='#'
11569   MAINTAINER_MODE_FALSE=
11570 fi
11571
11572   MAINT=$MAINTAINER_MODE_TRUE
11573
11574
11575
11576
11577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11578 $as_echo_n "checking for sim debug setting... " >&6; }
11579 sim_debug="0"
11580 # Check whether --enable-sim-debug was given.
11581 if test "${enable_sim_debug+set}" = set; then :
11582   enableval=$enable_sim_debug; case "${enableval}" in
11583   yes) sim_debug="7";;
11584   no)  sim_debug="0";;
11585   *)   sim_debug="($enableval)";;
11586 esac
11587 fi
11588 if test "$sim_debug" != "0"; then
11589
11590 cat >>confdefs.h <<_ACEOF
11591 #define DEBUG $sim_debug
11592 _ACEOF
11593
11594 fi
11595
11596 cat >>confdefs.h <<_ACEOF
11597 #define WITH_DEBUG $sim_debug
11598 _ACEOF
11599
11600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11601 $as_echo "$sim_debug" >&6; }
11602
11603
11604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11605 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11606 sim_stdio="0"
11607 # Check whether --enable-sim-stdio was given.
11608 if test "${enable_sim_stdio+set}" = set; then :
11609   enableval=$enable_sim_stdio; case "${enableval}" in
11610   yes)  sim_stdio="DO_USE_STDIO";;
11611   no)   sim_stdio="DONT_USE_STDIO";;
11612   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11613 esac
11614 fi
11615
11616 cat >>confdefs.h <<_ACEOF
11617 #define WITH_STDIO $sim_stdio
11618 _ACEOF
11619
11620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11621 $as_echo "$sim_stdio" >&6; }
11622
11623
11624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11625 $as_echo_n "checking for sim trace settings... " >&6; }
11626 sim_trace="~TRACE_debug"
11627 # Check whether --enable-sim-trace was given.
11628 if test "${enable_sim_trace+set}" = set; then :
11629   enableval=$enable_sim_trace; case "${enableval}" in
11630   yes)  sim_trace="-1";;
11631   no)   sim_trace="0";;
11632   [-0-9]*)
11633         sim_trace="'(${enableval})'";;
11634   [[:lower:]]*)
11635         sim_trace=""
11636         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11637           if test x"$sim_trace" = x; then
11638             sim_trace="(TRACE_$x"
11639           else
11640             sim_trace="${sim_trace}|TRACE_$x"
11641           fi
11642         done
11643         sim_trace="$sim_trace)" ;;
11644 esac
11645 fi
11646
11647 cat >>confdefs.h <<_ACEOF
11648 #define WITH_TRACE $sim_trace
11649 _ACEOF
11650
11651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11652 $as_echo "$sim_trace" >&6; }
11653
11654
11655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11656 $as_echo_n "checking for sim profile settings... " >&6; }
11657 profile="1"
11658 sim_profile="-1"
11659 # Check whether --enable-sim-profile was given.
11660 if test "${enable_sim_profile+set}" = set; then :
11661   enableval=$enable_sim_profile; case "${enableval}" in
11662   yes)  profile="1" sim_profile="-1";;
11663   no)   profile="0" sim_profile="0";;
11664   [-0-9]*)
11665         profile="(${enableval})" sim_profile="(${enableval})";;
11666   [a-z]*)
11667     profile="1"
11668         sim_profile=""
11669         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11670           if test x"$sim_profile" = x; then
11671             sim_profile="(PROFILE_$x"
11672           else
11673             sim_profile="${sim_profile}|PROFILE_$x"
11674           fi
11675         done
11676         sim_profile="$sim_profile)" ;;
11677 esac
11678 fi
11679
11680 cat >>confdefs.h <<_ACEOF
11681 #define PROFILE $profile
11682 _ACEOF
11683
11684
11685 cat >>confdefs.h <<_ACEOF
11686 #define WITH_PROFILE $sim_profile
11687 _ACEOF
11688
11689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11690 $as_echo "$sim_profile" >&6; }
11691
11692
11693
11694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11695 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11696 sim_assert="1"
11697 # Check whether --enable-sim-assert was given.
11698 if test "${enable_sim_assert+set}" = set; then :
11699   enableval=$enable_sim_assert; case "${enableval}" in
11700   yes)  sim_assert="1";;
11701   no)   sim_assert="0";;
11702   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11703 esac
11704 fi
11705
11706 cat >>confdefs.h <<_ACEOF
11707 #define WITH_ASSERT $sim_assert
11708 _ACEOF
11709
11710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11711 $as_echo "$sim_assert" >&6; }
11712
11713
11714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11715 $as_echo_n "checking default sim environment setting... " >&6; }
11716 sim_environment="ALL_ENVIRONMENT"
11717 # Check whether --enable-sim-environment was given.
11718 if test "${enable_sim_environment+set}" = set; then :
11719   enableval=$enable_sim_environment; case "${enableval}" in
11720   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11721   user | USER)           sim_environment="USER_ENVIRONMENT";;
11722   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11723   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11724   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11725 esac
11726 fi
11727
11728 cat >>confdefs.h <<_ACEOF
11729 #define WITH_ENVIRONMENT $sim_environment
11730 _ACEOF
11731
11732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11733 $as_echo "$sim_environment" >&6; }
11734
11735
11736 sim_inline="-DDEFAULT_INLINE=0"
11737 # Check whether --enable-sim-inline was given.
11738 if test "${enable_sim_inline+set}" = set; then :
11739   enableval=$enable_sim_inline; sim_inline=""
11740 case "$enableval" in
11741   no)           sim_inline="-DDEFAULT_INLINE=0";;
11742   0)            sim_inline="-DDEFAULT_INLINE=0";;
11743   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11744   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11745   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11746        new_flag=""
11747        case "$x" in
11748          *_INLINE=*)    new_flag="-D$x";;
11749          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11750          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11751          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11752        esac
11753        if test x"$sim_inline" = x""; then
11754          sim_inline="$new_flag"
11755        else
11756          sim_inline="$sim_inline $new_flag"
11757        fi
11758      done;;
11759 esac
11760 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11761   echo "Setting inline flags = $sim_inline" 6>&1
11762 fi
11763 fi
11764
11765
11766
11767
11768 # Check whether --with-pkgversion was given.
11769 if test "${with_pkgversion+set}" = set; then :
11770   withval=$with_pkgversion; case "$withval" in
11771       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11772       no)  PKGVERSION= ;;
11773       *)   PKGVERSION="($withval) " ;;
11774      esac
11775 else
11776   PKGVERSION="(SIM) "
11777
11778 fi
11779
11780
11781
11782
11783
11784 # Check whether --with-bugurl was given.
11785 if test "${with_bugurl+set}" = set; then :
11786   withval=$with_bugurl; case "$withval" in
11787       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11788       no)  BUGURL=
11789            ;;
11790       *)   BUGURL="$withval"
11791            ;;
11792      esac
11793 else
11794   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11795
11796 fi
11797
11798   case ${BUGURL} in
11799   "")
11800     REPORT_BUGS_TO=
11801     REPORT_BUGS_TEXI=
11802     ;;
11803   *)
11804     REPORT_BUGS_TO="<$BUGURL>"
11805     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11806     ;;
11807   esac;
11808
11809
11810
11811
11812 cat >>confdefs.h <<_ACEOF
11813 #define PKGVERSION "$PKGVERSION"
11814 _ACEOF
11815
11816
11817 cat >>confdefs.h <<_ACEOF
11818 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11819 _ACEOF
11820
11821
11822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11823 $as_echo_n "checking return type of signal handlers... " >&6; }
11824 if ${ac_cv_type_signal+:} false; then :
11825   $as_echo_n "(cached) " >&6
11826 else
11827   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11828 /* end confdefs.h.  */
11829 #include <sys/types.h>
11830 #include <signal.h>
11831
11832 int
11833 main ()
11834 {
11835 return *(signal (0, 0)) (0) == 1;
11836   ;
11837   return 0;
11838 }
11839 _ACEOF
11840 if ac_fn_c_try_compile "$LINENO"; then :
11841   ac_cv_type_signal=int
11842 else
11843   ac_cv_type_signal=void
11844 fi
11845 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11846 fi
11847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11848 $as_echo "$ac_cv_type_signal" >&6; }
11849
11850 cat >>confdefs.h <<_ACEOF
11851 #define RETSIGTYPE $ac_cv_type_signal
11852 _ACEOF
11853
11854
11855
11856
11857
11858
11859 wire_word_bitsize="64"
11860 wire_word_msb=""
11861 wire_address_bitsize=""
11862 wire_cell_bitsize=""
11863 # Check whether --enable-sim-bitsize was given.
11864 if test "${enable_sim_bitsize+set}" = set; then :
11865   enableval=$enable_sim_bitsize; sim_bitsize=
11866 case "${enableval}" in
11867   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
11868   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
11869   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
11870   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
11871   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
11872         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
11873       else
11874         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
11875       fi ;;
11876   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
11877         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
11878       else
11879         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
11880       fi ;;
11881   *)  as_fn_error $? "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
11882 esac
11883 # address bitsize
11884 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
11885 case x"${tmp}" in
11886   x ) ;;
11887   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
11888   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
11889   * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
11890 esac
11891 # cell bitsize
11892 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
11893 case x"${tmp}" in
11894   x ) ;;
11895   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
11896   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
11897   * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
11898 esac
11899 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
11900   echo "Setting bitsize flags = $sim_bitsize" 6>&1
11901 fi
11902 else
11903   sim_bitsize=""
11904 if test x"$wire_word_bitsize" != x; then
11905   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
11906 fi
11907 if test x"$wire_word_msb" != x; then
11908   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
11909 fi
11910 if test x"$wire_address_bitsize" != x; then
11911   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
11912 fi
11913 if test x"$wire_cell_bitsize" != x; then
11914   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
11915 fi
11916 fi
11917
11918
11919 wire_endian=""
11920 default_endian="LITTLE"
11921 # Check whether --enable-sim-endian was given.
11922 if test "${enable_sim_endian+set}" = set; then :
11923   enableval=$enable_sim_endian; case "${enableval}" in
11924   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11925   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11926   yes)   if test x"$wire_endian" != x; then
11927            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11928          else
11929           if test x"$default_endian" != x; then
11930              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11931            else
11932              echo "No hard-wired endian for target $target" 1>&6
11933              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11934            fi
11935          fi;;
11936   no)    if test x"$default_endian" != x; then
11937            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11938          else
11939            if test x"$wire_endian" != x; then
11940              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11941            else
11942              echo "No default endian for target $target" 1>&6
11943              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11944            fi
11945          fi;;
11946   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11947 esac
11948 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11949   echo "Setting endian flags = $sim_endian" 6>&1
11950 fi
11951 else
11952   if test x"$default_endian" != x; then
11953   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11954 else
11955   if test x"$wire_endian" != x; then
11956     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11957   else
11958     sim_endian=
11959   fi
11960 fi
11961 fi
11962
11963 wire_alignment="NONSTRICT_ALIGNMENT"
11964 default_alignment=""
11965
11966 # Check whether --enable-sim-alignment was given.
11967 if test "${enable_sim_alignment+set}" = set; then :
11968   enableval=$enable_sim_alignment; case "${enableval}" in
11969   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11970   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11971   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11972   yes) if test x"$wire_alignment" != x; then
11973          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11974        else
11975          if test x"$default_alignment" != x; then
11976            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11977          else
11978            echo "No hard-wired alignment for target $target" 1>&6
11979            sim_alignment="-DWITH_ALIGNMENT=0"
11980          fi
11981        fi;;
11982   no)  if test x"$default_alignment" != x; then
11983          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11984        else
11985          if test x"$wire_alignment" != x; then
11986            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11987          else
11988            echo "No default alignment for target $target" 1>&6
11989            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11990          fi
11991        fi;;
11992   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11993 esac
11994 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11995   echo "Setting alignment flags = $sim_alignment" 6>&1
11996 fi
11997 else
11998   if test x"$default_alignment" != x; then
11999   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12000 else
12001   if test x"$wire_alignment" != x; then
12002     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12003   else
12004     sim_alignment=
12005   fi
12006 fi
12007 fi
12008
12009
12010 default_sim_scache="16384"
12011 # Check whether --enable-sim-scache was given.
12012 if test "${enable_sim_scache+set}" = set; then :
12013   enableval=$enable_sim_scache; case "${enableval}" in
12014   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
12015   no)   sim_scache="-DWITH_SCACHE=0" ;;
12016   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
12017   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
12018         sim_scache="";;
12019 esac
12020 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
12021   echo "Setting scache size = $sim_scache" 6>&1
12022 fi
12023 else
12024   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
12025 fi
12026
12027
12028
12029 default_sim_default_model="bpf-def"
12030 # Check whether --enable-sim-default-model was given.
12031 if test "${enable_sim_default_model+set}" = set; then :
12032   enableval=$enable_sim_default_model; case "${enableval}" in
12033   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
12034   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
12035 esac
12036 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
12037   echo "Setting default model = $sim_default_model" 6>&1
12038 fi
12039 else
12040   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
12041 fi
12042
12043
12044
12045 # Check whether --enable-werror was given.
12046 if test "${enable_werror+set}" = set; then :
12047   enableval=$enable_werror; case "${enableval}" in
12048      yes | y) ERROR_ON_WARNING="yes" ;;
12049      no | n)  ERROR_ON_WARNING="no" ;;
12050      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12051    esac
12052 fi
12053
12054
12055 # Enable -Werror by default when using gcc
12056 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12057     ERROR_ON_WARNING=yes
12058 fi
12059
12060 WERROR_CFLAGS=""
12061
12062 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12063 -Wpointer-sign \
12064 -Wno-unused -Wunused-value -Wunused-function \
12065 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12066 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12067 -Wold-style-declaration -Wold-style-definition"
12068
12069 # Enable -Wno-format by default when using gcc on mingw since many
12070 # GCC versions complain about %I64.
12071 case "${host}" in
12072   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12073   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12074 esac
12075
12076 # Check whether --enable-build-warnings was given.
12077 if test "${enable_build_warnings+set}" = set; then :
12078   enableval=$enable_build_warnings; case "${enableval}" in
12079   yes)  ;;
12080   no)   build_warnings="-w";;
12081   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12082         build_warnings="${build_warnings} ${t}";;
12083   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12084         build_warnings="${t} ${build_warnings}";;
12085   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12086 esac
12087 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12088   echo "Setting compiler warning flags = $build_warnings" 6>&1
12089 fi
12090 fi
12091 # Check whether --enable-sim-build-warnings was given.
12092 if test "${enable_sim_build_warnings+set}" = set; then :
12093   enableval=$enable_sim_build_warnings; case "${enableval}" in
12094   yes)  ;;
12095   no)   build_warnings="-w";;
12096   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12097         build_warnings="${build_warnings} ${t}";;
12098   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12099         build_warnings="${t} ${build_warnings}";;
12100   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12101 esac
12102 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12103   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12104 fi
12105 fi
12106 WARN_CFLAGS=""
12107 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12108 then
12109     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12110 $as_echo_n "checking compiler warning flags... " >&6; }
12111     # Separate out the -Werror flag as some files just cannot be
12112     # compiled with it enabled.
12113     for w in ${build_warnings}; do
12114         case $w in
12115         -Werr*) WERROR_CFLAGS=-Werror ;;
12116         *) # Check that GCC accepts it
12117             saved_CFLAGS="$CFLAGS"
12118             CFLAGS="$CFLAGS -Werror $w"
12119             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12120 /* end confdefs.h.  */
12121
12122 int
12123 main ()
12124 {
12125
12126   ;
12127   return 0;
12128 }
12129 _ACEOF
12130 if ac_fn_c_try_compile "$LINENO"; then :
12131   WARN_CFLAGS="${WARN_CFLAGS} $w"
12132 fi
12133 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12134             CFLAGS="$saved_CFLAGS"
12135         esac
12136     done
12137     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12138 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12139 fi
12140
12141
12142 cgen_maint=no
12143 cgen=guile
12144 cgendir='$(srcdir)/../../cgen'
12145 # Check whether --enable-cgen-maint was given.
12146 if test "${enable_cgen_maint+set}" = set; then :
12147   enableval=$enable_cgen_maint; case "${enableval}" in
12148   yes)  cgen_maint=yes ;;
12149   no)   cgen_maint=no ;;
12150   *)
12151         # Argument is a directory where cgen can be found.  In some
12152         # future world cgen could be installable, but right now this
12153         # is not the case.  Instead we assume the directory is a path
12154         # to the cgen source tree.
12155         cgen_maint=yes
12156         if test -r ${enableval}/iformat.scm; then
12157           # This looks like a cgen source tree.
12158           cgendir=${enableval}
12159         else
12160           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
12161         fi
12162         ;;
12163 esac
12164 fi
12165 if test x${cgen_maint} != xno ; then
12166   CGEN_MAINT=''
12167 else
12168   CGEN_MAINT='#'
12169 fi
12170
12171
12172
12173
12174
12175
12176 cgen_breaks=""
12177 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12178 cgen_breaks="break cgen_rtx_error";
12179 fi
12180
12181 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12182
12183 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12184
12185 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12186
12187 ac_config_commands="$ac_config_commands Makefile"
12188
12189 ac_config_commands="$ac_config_commands stamp-h"
12190
12191
12192
12193
12194
12195
12196
12197
12198
12199
12200
12201
12202
12203 cat >confcache <<\_ACEOF
12204 # This file is a shell script that caches the results of configure
12205 # tests run on this system so they can be shared between configure
12206 # scripts and configure runs, see configure's option --config-cache.
12207 # It is not useful on other systems.  If it contains results you don't
12208 # want to keep, you may remove or edit it.
12209 #
12210 # config.status only pays attention to the cache file if you give it
12211 # the --recheck option to rerun configure.
12212 #
12213 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12214 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12215 # following values.
12216
12217 _ACEOF
12218
12219 # The following way of writing the cache mishandles newlines in values,
12220 # but we know of no workaround that is simple, portable, and efficient.
12221 # So, we kill variables containing newlines.
12222 # Ultrix sh set writes to stderr and can't be redirected directly,
12223 # and sets the high bit in the cache file unless we assign to the vars.
12224 (
12225   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12226     eval ac_val=\$$ac_var
12227     case $ac_val in #(
12228     *${as_nl}*)
12229       case $ac_var in #(
12230       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12231 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12232       esac
12233       case $ac_var in #(
12234       _ | IFS | as_nl) ;; #(
12235       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12236       *) { eval $ac_var=; unset $ac_var;} ;;
12237       esac ;;
12238     esac
12239   done
12240
12241   (set) 2>&1 |
12242     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12243     *${as_nl}ac_space=\ *)
12244       # `set' does not quote correctly, so add quotes: double-quote
12245       # substitution turns \\\\ into \\, and sed turns \\ into \.
12246       sed -n \
12247         "s/'/'\\\\''/g;
12248           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12249       ;; #(
12250     *)
12251       # `set' quotes correctly as required by POSIX, so do not add quotes.
12252       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12253       ;;
12254     esac |
12255     sort
12256 ) |
12257   sed '
12258      /^ac_cv_env_/b end
12259      t clear
12260      :clear
12261      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12262      t end
12263      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12264      :end' >>confcache
12265 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12266   if test -w "$cache_file"; then
12267     if test "x$cache_file" != "x/dev/null"; then
12268       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12269 $as_echo "$as_me: updating cache $cache_file" >&6;}
12270       if test ! -f "$cache_file" || test -h "$cache_file"; then
12271         cat confcache >"$cache_file"
12272       else
12273         case $cache_file in #(
12274         */* | ?:*)
12275           mv -f confcache "$cache_file"$$ &&
12276           mv -f "$cache_file"$$ "$cache_file" ;; #(
12277         *)
12278           mv -f confcache "$cache_file" ;;
12279         esac
12280       fi
12281     fi
12282   else
12283     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12284 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12285   fi
12286 fi
12287 rm -f confcache
12288
12289 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12290 # Let make expand exec_prefix.
12291 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12292
12293 DEFS=-DHAVE_CONFIG_H
12294
12295 ac_libobjs=
12296 ac_ltlibobjs=
12297 U=
12298 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12299   # 1. Remove the extension, and $U if already installed.
12300   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12301   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12302   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12303   #    will be set to the directory where LIBOBJS objects are built.
12304   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12305   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12306 done
12307 LIBOBJS=$ac_libobjs
12308
12309 LTLIBOBJS=$ac_ltlibobjs
12310
12311
12312
12313 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12314   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12315 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12316 fi
12317 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12318   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12319 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12320 fi
12321
12322 : "${CONFIG_STATUS=./config.status}"
12323 ac_write_fail=0
12324 ac_clean_files_save=$ac_clean_files
12325 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12326 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12327 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12328 as_write_fail=0
12329 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12330 #! $SHELL
12331 # Generated by $as_me.
12332 # Run this file to recreate the current configuration.
12333 # Compiler output produced by configure, useful for debugging
12334 # configure, is in config.log if it exists.
12335
12336 debug=false
12337 ac_cs_recheck=false
12338 ac_cs_silent=false
12339
12340 SHELL=\${CONFIG_SHELL-$SHELL}
12341 export SHELL
12342 _ASEOF
12343 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12344 ## -------------------- ##
12345 ## M4sh Initialization. ##
12346 ## -------------------- ##
12347
12348 # Be more Bourne compatible
12349 DUALCASE=1; export DUALCASE # for MKS sh
12350 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12351   emulate sh
12352   NULLCMD=:
12353   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12354   # is contrary to our usage.  Disable this feature.
12355   alias -g '${1+"$@"}'='"$@"'
12356   setopt NO_GLOB_SUBST
12357 else
12358   case `(set -o) 2>/dev/null` in #(
12359   *posix*) :
12360     set -o posix ;; #(
12361   *) :
12362      ;;
12363 esac
12364 fi
12365
12366
12367 as_nl='
12368 '
12369 export as_nl
12370 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12371 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12372 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12373 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12374 # Prefer a ksh shell builtin over an external printf program on Solaris,
12375 # but without wasting forks for bash or zsh.
12376 if test -z "$BASH_VERSION$ZSH_VERSION" \
12377     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12378   as_echo='print -r --'
12379   as_echo_n='print -rn --'
12380 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12381   as_echo='printf %s\n'
12382   as_echo_n='printf %s'
12383 else
12384   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12385     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12386     as_echo_n='/usr/ucb/echo -n'
12387   else
12388     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12389     as_echo_n_body='eval
12390       arg=$1;
12391       case $arg in #(
12392       *"$as_nl"*)
12393         expr "X$arg" : "X\\(.*\\)$as_nl";
12394         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12395       esac;
12396       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12397     '
12398     export as_echo_n_body
12399     as_echo_n='sh -c $as_echo_n_body as_echo'
12400   fi
12401   export as_echo_body
12402   as_echo='sh -c $as_echo_body as_echo'
12403 fi
12404
12405 # The user is always right.
12406 if test "${PATH_SEPARATOR+set}" != set; then
12407   PATH_SEPARATOR=:
12408   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12409     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12410       PATH_SEPARATOR=';'
12411   }
12412 fi
12413
12414
12415 # IFS
12416 # We need space, tab and new line, in precisely that order.  Quoting is
12417 # there to prevent editors from complaining about space-tab.
12418 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12419 # splitting by setting IFS to empty value.)
12420 IFS=" ""        $as_nl"
12421
12422 # Find who we are.  Look in the path if we contain no directory separator.
12423 as_myself=
12424 case $0 in #((
12425   *[\\/]* ) as_myself=$0 ;;
12426   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12427 for as_dir in $PATH
12428 do
12429   IFS=$as_save_IFS
12430   test -z "$as_dir" && as_dir=.
12431     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12432   done
12433 IFS=$as_save_IFS
12434
12435      ;;
12436 esac
12437 # We did not find ourselves, most probably we were run as `sh COMMAND'
12438 # in which case we are not to be found in the path.
12439 if test "x$as_myself" = x; then
12440   as_myself=$0
12441 fi
12442 if test ! -f "$as_myself"; then
12443   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12444   exit 1
12445 fi
12446
12447 # Unset variables that we do not need and which cause bugs (e.g. in
12448 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12449 # suppresses any "Segmentation fault" message there.  '((' could
12450 # trigger a bug in pdksh 5.2.14.
12451 for as_var in BASH_ENV ENV MAIL MAILPATH
12452 do eval test x\${$as_var+set} = xset \
12453   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12454 done
12455 PS1='$ '
12456 PS2='> '
12457 PS4='+ '
12458
12459 # NLS nuisances.
12460 LC_ALL=C
12461 export LC_ALL
12462 LANGUAGE=C
12463 export LANGUAGE
12464
12465 # CDPATH.
12466 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12467
12468
12469 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12470 # ----------------------------------------
12471 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12472 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12473 # script with STATUS, using 1 if that was 0.
12474 as_fn_error ()
12475 {
12476   as_status=$1; test $as_status -eq 0 && as_status=1
12477   if test "$4"; then
12478     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12479     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12480   fi
12481   $as_echo "$as_me: error: $2" >&2
12482   as_fn_exit $as_status
12483 } # as_fn_error
12484
12485
12486 # as_fn_set_status STATUS
12487 # -----------------------
12488 # Set $? to STATUS, without forking.
12489 as_fn_set_status ()
12490 {
12491   return $1
12492 } # as_fn_set_status
12493
12494 # as_fn_exit STATUS
12495 # -----------------
12496 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12497 as_fn_exit ()
12498 {
12499   set +e
12500   as_fn_set_status $1
12501   exit $1
12502 } # as_fn_exit
12503
12504 # as_fn_unset VAR
12505 # ---------------
12506 # Portably unset VAR.
12507 as_fn_unset ()
12508 {
12509   { eval $1=; unset $1;}
12510 }
12511 as_unset=as_fn_unset
12512 # as_fn_append VAR VALUE
12513 # ----------------------
12514 # Append the text in VALUE to the end of the definition contained in VAR. Take
12515 # advantage of any shell optimizations that allow amortized linear growth over
12516 # repeated appends, instead of the typical quadratic growth present in naive
12517 # implementations.
12518 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12519   eval 'as_fn_append ()
12520   {
12521     eval $1+=\$2
12522   }'
12523 else
12524   as_fn_append ()
12525   {
12526     eval $1=\$$1\$2
12527   }
12528 fi # as_fn_append
12529
12530 # as_fn_arith ARG...
12531 # ------------------
12532 # Perform arithmetic evaluation on the ARGs, and store the result in the
12533 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12534 # must be portable across $(()) and expr.
12535 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12536   eval 'as_fn_arith ()
12537   {
12538     as_val=$(( $* ))
12539   }'
12540 else
12541   as_fn_arith ()
12542   {
12543     as_val=`expr "$@" || test $? -eq 1`
12544   }
12545 fi # as_fn_arith
12546
12547
12548 if expr a : '\(a\)' >/dev/null 2>&1 &&
12549    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12550   as_expr=expr
12551 else
12552   as_expr=false
12553 fi
12554
12555 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12556   as_basename=basename
12557 else
12558   as_basename=false
12559 fi
12560
12561 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12562   as_dirname=dirname
12563 else
12564   as_dirname=false
12565 fi
12566
12567 as_me=`$as_basename -- "$0" ||
12568 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12569          X"$0" : 'X\(//\)$' \| \
12570          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12571 $as_echo X/"$0" |
12572     sed '/^.*\/\([^/][^/]*\)\/*$/{
12573             s//\1/
12574             q
12575           }
12576           /^X\/\(\/\/\)$/{
12577             s//\1/
12578             q
12579           }
12580           /^X\/\(\/\).*/{
12581             s//\1/
12582             q
12583           }
12584           s/.*/./; q'`
12585
12586 # Avoid depending upon Character Ranges.
12587 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12588 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12589 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12590 as_cr_digits='0123456789'
12591 as_cr_alnum=$as_cr_Letters$as_cr_digits
12592
12593 ECHO_C= ECHO_N= ECHO_T=
12594 case `echo -n x` in #(((((
12595 -n*)
12596   case `echo 'xy\c'` in
12597   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12598   xy)  ECHO_C='\c';;
12599   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12600        ECHO_T=' ';;
12601   esac;;
12602 *)
12603   ECHO_N='-n';;
12604 esac
12605
12606 rm -f conf$$ conf$$.exe conf$$.file
12607 if test -d conf$$.dir; then
12608   rm -f conf$$.dir/conf$$.file
12609 else
12610   rm -f conf$$.dir
12611   mkdir conf$$.dir 2>/dev/null
12612 fi
12613 if (echo >conf$$.file) 2>/dev/null; then
12614   if ln -s conf$$.file conf$$ 2>/dev/null; then
12615     as_ln_s='ln -s'
12616     # ... but there are two gotchas:
12617     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12618     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12619     # In both cases, we have to default to `cp -pR'.
12620     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12621       as_ln_s='cp -pR'
12622   elif ln conf$$.file conf$$ 2>/dev/null; then
12623     as_ln_s=ln
12624   else
12625     as_ln_s='cp -pR'
12626   fi
12627 else
12628   as_ln_s='cp -pR'
12629 fi
12630 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12631 rmdir conf$$.dir 2>/dev/null
12632
12633
12634 # as_fn_mkdir_p
12635 # -------------
12636 # Create "$as_dir" as a directory, including parents if necessary.
12637 as_fn_mkdir_p ()
12638 {
12639
12640   case $as_dir in #(
12641   -*) as_dir=./$as_dir;;
12642   esac
12643   test -d "$as_dir" || eval $as_mkdir_p || {
12644     as_dirs=
12645     while :; do
12646       case $as_dir in #(
12647       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12648       *) as_qdir=$as_dir;;
12649       esac
12650       as_dirs="'$as_qdir' $as_dirs"
12651       as_dir=`$as_dirname -- "$as_dir" ||
12652 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12653          X"$as_dir" : 'X\(//\)[^/]' \| \
12654          X"$as_dir" : 'X\(//\)$' \| \
12655          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12656 $as_echo X"$as_dir" |
12657     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12658             s//\1/
12659             q
12660           }
12661           /^X\(\/\/\)[^/].*/{
12662             s//\1/
12663             q
12664           }
12665           /^X\(\/\/\)$/{
12666             s//\1/
12667             q
12668           }
12669           /^X\(\/\).*/{
12670             s//\1/
12671             q
12672           }
12673           s/.*/./; q'`
12674       test -d "$as_dir" && break
12675     done
12676     test -z "$as_dirs" || eval "mkdir $as_dirs"
12677   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12678
12679
12680 } # as_fn_mkdir_p
12681 if mkdir -p . 2>/dev/null; then
12682   as_mkdir_p='mkdir -p "$as_dir"'
12683 else
12684   test -d ./-p && rmdir ./-p
12685   as_mkdir_p=false
12686 fi
12687
12688
12689 # as_fn_executable_p FILE
12690 # -----------------------
12691 # Test if FILE is an executable regular file.
12692 as_fn_executable_p ()
12693 {
12694   test -f "$1" && test -x "$1"
12695 } # as_fn_executable_p
12696 as_test_x='test -x'
12697 as_executable_p=as_fn_executable_p
12698
12699 # Sed expression to map a string onto a valid CPP name.
12700 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12701
12702 # Sed expression to map a string onto a valid variable name.
12703 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12704
12705
12706 exec 6>&1
12707 ## ----------------------------------- ##
12708 ## Main body of $CONFIG_STATUS script. ##
12709 ## ----------------------------------- ##
12710 _ASEOF
12711 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12712
12713 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12714 # Save the log message, to keep $0 and so on meaningful, and to
12715 # report actual input values of CONFIG_FILES etc. instead of their
12716 # values after options handling.
12717 ac_log="
12718 This file was extended by $as_me, which was
12719 generated by GNU Autoconf 2.69.  Invocation command line was
12720
12721   CONFIG_FILES    = $CONFIG_FILES
12722   CONFIG_HEADERS  = $CONFIG_HEADERS
12723   CONFIG_LINKS    = $CONFIG_LINKS
12724   CONFIG_COMMANDS = $CONFIG_COMMANDS
12725   $ $0 $@
12726
12727 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12728 "
12729
12730 _ACEOF
12731
12732 case $ac_config_files in *"
12733 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12734 esac
12735
12736 case $ac_config_headers in *"
12737 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12738 esac
12739
12740
12741 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12742 # Files that config.status was made for.
12743 config_files="$ac_config_files"
12744 config_headers="$ac_config_headers"
12745 config_commands="$ac_config_commands"
12746
12747 _ACEOF
12748
12749 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12750 ac_cs_usage="\
12751 \`$as_me' instantiates files and other configuration actions
12752 from templates according to the current configuration.  Unless the files
12753 and actions are specified as TAGs, all are instantiated by default.
12754
12755 Usage: $0 [OPTION]... [TAG]...
12756
12757   -h, --help       print this help, then exit
12758   -V, --version    print version number and configuration settings, then exit
12759       --config     print configuration, then exit
12760   -q, --quiet, --silent
12761                    do not print progress messages
12762   -d, --debug      don't remove temporary files
12763       --recheck    update $as_me by reconfiguring in the same conditions
12764       --file=FILE[:TEMPLATE]
12765                    instantiate the configuration file FILE
12766       --header=FILE[:TEMPLATE]
12767                    instantiate the configuration header FILE
12768
12769 Configuration files:
12770 $config_files
12771
12772 Configuration headers:
12773 $config_headers
12774
12775 Configuration commands:
12776 $config_commands
12777
12778 Report bugs to the package provider."
12779
12780 _ACEOF
12781 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12782 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12783 ac_cs_version="\\
12784 config.status
12785 configured by $0, generated by GNU Autoconf 2.69,
12786   with options \\"\$ac_cs_config\\"
12787
12788 Copyright (C) 2012 Free Software Foundation, Inc.
12789 This config.status script is free software; the Free Software Foundation
12790 gives unlimited permission to copy, distribute and modify it."
12791
12792 ac_pwd='$ac_pwd'
12793 srcdir='$srcdir'
12794 INSTALL='$INSTALL'
12795 AWK='$AWK'
12796 test -n "\$AWK" || AWK=awk
12797 _ACEOF
12798
12799 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12800 # The default lists apply if the user does not specify any file.
12801 ac_need_defaults=:
12802 while test $# != 0
12803 do
12804   case $1 in
12805   --*=?*)
12806     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12807     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12808     ac_shift=:
12809     ;;
12810   --*=)
12811     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12812     ac_optarg=
12813     ac_shift=:
12814     ;;
12815   *)
12816     ac_option=$1
12817     ac_optarg=$2
12818     ac_shift=shift
12819     ;;
12820   esac
12821
12822   case $ac_option in
12823   # Handling of the options.
12824   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12825     ac_cs_recheck=: ;;
12826   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12827     $as_echo "$ac_cs_version"; exit ;;
12828   --config | --confi | --conf | --con | --co | --c )
12829     $as_echo "$ac_cs_config"; exit ;;
12830   --debug | --debu | --deb | --de | --d | -d )
12831     debug=: ;;
12832   --file | --fil | --fi | --f )
12833     $ac_shift
12834     case $ac_optarg in
12835     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12836     '') as_fn_error $? "missing file argument" ;;
12837     esac
12838     as_fn_append CONFIG_FILES " '$ac_optarg'"
12839     ac_need_defaults=false;;
12840   --header | --heade | --head | --hea )
12841     $ac_shift
12842     case $ac_optarg in
12843     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12844     esac
12845     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12846     ac_need_defaults=false;;
12847   --he | --h)
12848     # Conflict between --help and --header
12849     as_fn_error $? "ambiguous option: \`$1'
12850 Try \`$0 --help' for more information.";;
12851   --help | --hel | -h )
12852     $as_echo "$ac_cs_usage"; exit ;;
12853   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12854   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12855     ac_cs_silent=: ;;
12856
12857   # This is an error.
12858   -*) as_fn_error $? "unrecognized option: \`$1'
12859 Try \`$0 --help' for more information." ;;
12860
12861   *) as_fn_append ac_config_targets " $1"
12862      ac_need_defaults=false ;;
12863
12864   esac
12865   shift
12866 done
12867
12868 ac_configure_extra_args=
12869
12870 if $ac_cs_silent; then
12871   exec 6>/dev/null
12872   ac_configure_extra_args="$ac_configure_extra_args --silent"
12873 fi
12874
12875 _ACEOF
12876 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12877 if \$ac_cs_recheck; then
12878   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12879   shift
12880   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12881   CONFIG_SHELL='$SHELL'
12882   export CONFIG_SHELL
12883   exec "\$@"
12884 fi
12885
12886 _ACEOF
12887 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12888 exec 5>>config.log
12889 {
12890   echo
12891   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12892 ## Running $as_me. ##
12893 _ASBOX
12894   $as_echo "$ac_log"
12895 } >&5
12896
12897 _ACEOF
12898 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12899 #
12900 # INIT-COMMANDS
12901 #
12902 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12903
12904
12905 # The HP-UX ksh and POSIX shell print the target directory to stdout
12906 # if CDPATH is set.
12907 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12908
12909 sed_quote_subst='$sed_quote_subst'
12910 double_quote_subst='$double_quote_subst'
12911 delay_variable_subst='$delay_variable_subst'
12912 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12913 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12914 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12915 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12916 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12917 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12918 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12919 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12920 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12921 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12922 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12923 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12924 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12925 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12926 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12927 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12928 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12929 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12930 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12931 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12932 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12933 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12934 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12935 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12936 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12937 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12938 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12939 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12940 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12941 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12942 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12943 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12944 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12945 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12946 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12947 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12948 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12949 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12950 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12951 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12952 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12953 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12954 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12955 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12956 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12957 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12958 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12959 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12960 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"`'
12961 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12962 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12963 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12964 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12965 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12966 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12967 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12968 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12969 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12970 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12971 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12972 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12973 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12974 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12975 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12976 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12977 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12978 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12979 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12980 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12981 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12982 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12983 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12984 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12985 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12986 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12987 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12988 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12989 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12990 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12991 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12992 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12993 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12994 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12995 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12996 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12997 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12998 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12999 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13000 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13001 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13002 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13003 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13004 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13005 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13006 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13007 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13008 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13009 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13010 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13011 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13012 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13013 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13014 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13015 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13016 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13017 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13018 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13019 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13020 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13021 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13022 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13023 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13024 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13025 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13026 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13027 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13028 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13029 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13030 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13031 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13032
13033 LTCC='$LTCC'
13034 LTCFLAGS='$LTCFLAGS'
13035 compiler='$compiler_DEFAULT'
13036
13037 # A function that is used when there is no print builtin or printf.
13038 func_fallback_echo ()
13039 {
13040   eval 'cat <<_LTECHO_EOF
13041 \$1
13042 _LTECHO_EOF'
13043 }
13044
13045 # Quote evaled strings.
13046 for var in SHELL \
13047 ECHO \
13048 SED \
13049 GREP \
13050 EGREP \
13051 FGREP \
13052 LD \
13053 NM \
13054 LN_S \
13055 lt_SP2NL \
13056 lt_NL2SP \
13057 reload_flag \
13058 OBJDUMP \
13059 deplibs_check_method \
13060 file_magic_cmd \
13061 AR \
13062 AR_FLAGS \
13063 STRIP \
13064 RANLIB \
13065 CC \
13066 CFLAGS \
13067 compiler \
13068 lt_cv_sys_global_symbol_pipe \
13069 lt_cv_sys_global_symbol_to_cdecl \
13070 lt_cv_sys_global_symbol_to_c_name_address \
13071 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13072 lt_prog_compiler_no_builtin_flag \
13073 lt_prog_compiler_wl \
13074 lt_prog_compiler_pic \
13075 lt_prog_compiler_static \
13076 lt_cv_prog_compiler_c_o \
13077 need_locks \
13078 DSYMUTIL \
13079 NMEDIT \
13080 LIPO \
13081 OTOOL \
13082 OTOOL64 \
13083 shrext_cmds \
13084 export_dynamic_flag_spec \
13085 whole_archive_flag_spec \
13086 compiler_needs_object \
13087 with_gnu_ld \
13088 allow_undefined_flag \
13089 no_undefined_flag \
13090 hardcode_libdir_flag_spec \
13091 hardcode_libdir_flag_spec_ld \
13092 hardcode_libdir_separator \
13093 fix_srcfile_path \
13094 exclude_expsyms \
13095 include_expsyms \
13096 file_list_spec \
13097 variables_saved_for_relink \
13098 libname_spec \
13099 library_names_spec \
13100 soname_spec \
13101 install_override_mode \
13102 finish_eval \
13103 old_striplib \
13104 striplib; do
13105     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13106     *[\\\\\\\`\\"\\\$]*)
13107       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13108       ;;
13109     *)
13110       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13111       ;;
13112     esac
13113 done
13114
13115 # Double-quote double-evaled strings.
13116 for var in reload_cmds \
13117 old_postinstall_cmds \
13118 old_postuninstall_cmds \
13119 old_archive_cmds \
13120 extract_expsyms_cmds \
13121 old_archive_from_new_cmds \
13122 old_archive_from_expsyms_cmds \
13123 archive_cmds \
13124 archive_expsym_cmds \
13125 module_cmds \
13126 module_expsym_cmds \
13127 export_symbols_cmds \
13128 prelink_cmds \
13129 postinstall_cmds \
13130 postuninstall_cmds \
13131 finish_cmds \
13132 sys_lib_search_path_spec \
13133 sys_lib_dlsearch_path_spec; do
13134     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13135     *[\\\\\\\`\\"\\\$]*)
13136       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13137       ;;
13138     *)
13139       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13140       ;;
13141     esac
13142 done
13143
13144 ac_aux_dir='$ac_aux_dir'
13145 xsi_shell='$xsi_shell'
13146 lt_shell_append='$lt_shell_append'
13147
13148 # See if we are running on zsh, and set the options which allow our
13149 # commands through without removal of \ escapes INIT.
13150 if test -n "\${ZSH_VERSION+set}" ; then
13151    setopt NO_GLOB_SUBST
13152 fi
13153
13154
13155     PACKAGE='$PACKAGE'
13156     VERSION='$VERSION'
13157     TIMESTAMP='$TIMESTAMP'
13158     RM='$RM'
13159     ofile='$ofile'
13160
13161
13162
13163
13164 _ACEOF
13165
13166 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13167
13168 # Handling of arguments.
13169 for ac_config_target in $ac_config_targets
13170 do
13171   case $ac_config_target in
13172     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13173     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13174     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13175     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13176     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13177     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13178     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13179     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13180
13181   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13182   esac
13183 done
13184
13185
13186 # If the user did not use the arguments to specify the items to instantiate,
13187 # then the envvar interface is used.  Set only those that are not.
13188 # We use the long form for the default assignment because of an extremely
13189 # bizarre bug on SunOS 4.1.3.
13190 if $ac_need_defaults; then
13191   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13192   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13193   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13194 fi
13195
13196 # Have a temporary directory for convenience.  Make it in the build tree
13197 # simply because there is no reason against having it here, and in addition,
13198 # creating and moving files from /tmp can sometimes cause problems.
13199 # Hook for its removal unless debugging.
13200 # Note that there is a small window in which the directory will not be cleaned:
13201 # after its creation but before its name has been assigned to `$tmp'.
13202 $debug ||
13203 {
13204   tmp= ac_tmp=
13205   trap 'exit_status=$?
13206   : "${ac_tmp:=$tmp}"
13207   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13208 ' 0
13209   trap 'as_fn_exit 1' 1 2 13 15
13210 }
13211 # Create a (secure) tmp directory for tmp files.
13212
13213 {
13214   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13215   test -d "$tmp"
13216 }  ||
13217 {
13218   tmp=./conf$$-$RANDOM
13219   (umask 077 && mkdir "$tmp")
13220 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13221 ac_tmp=$tmp
13222
13223 # Set up the scripts for CONFIG_FILES section.
13224 # No need to generate them if there are no CONFIG_FILES.
13225 # This happens for instance with `./config.status config.h'.
13226 if test -n "$CONFIG_FILES"; then
13227
13228
13229 ac_cr=`echo X | tr X '\015'`
13230 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13231 # But we know of no other shell where ac_cr would be empty at this
13232 # point, so we can use a bashism as a fallback.
13233 if test "x$ac_cr" = x; then
13234   eval ac_cr=\$\'\\r\'
13235 fi
13236 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13237 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13238   ac_cs_awk_cr='\\r'
13239 else
13240   ac_cs_awk_cr=$ac_cr
13241 fi
13242
13243 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13244 _ACEOF
13245
13246
13247 {
13248   echo "cat >conf$$subs.awk <<_ACEOF" &&
13249   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13250   echo "_ACEOF"
13251 } >conf$$subs.sh ||
13252   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13253 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13254 ac_delim='%!_!# '
13255 for ac_last_try in false false false false false :; do
13256   . ./conf$$subs.sh ||
13257     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13258
13259   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13260   if test $ac_delim_n = $ac_delim_num; then
13261     break
13262   elif $ac_last_try; then
13263     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13264   else
13265     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13266   fi
13267 done
13268 rm -f conf$$subs.sh
13269
13270 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13271 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13272 _ACEOF
13273 sed -n '
13274 h
13275 s/^/S["/; s/!.*/"]=/
13276 p
13277 g
13278 s/^[^!]*!//
13279 :repl
13280 t repl
13281 s/'"$ac_delim"'$//
13282 t delim
13283 :nl
13284 h
13285 s/\(.\{148\}\)..*/\1/
13286 t more1
13287 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13288 p
13289 n
13290 b repl
13291 :more1
13292 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13293 p
13294 g
13295 s/.\{148\}//
13296 t nl
13297 :delim
13298 h
13299 s/\(.\{148\}\)..*/\1/
13300 t more2
13301 s/["\\]/\\&/g; s/^/"/; s/$/"/
13302 p
13303 b
13304 :more2
13305 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13306 p
13307 g
13308 s/.\{148\}//
13309 t delim
13310 ' <conf$$subs.awk | sed '
13311 /^[^""]/{
13312   N
13313   s/\n//
13314 }
13315 ' >>$CONFIG_STATUS || ac_write_fail=1
13316 rm -f conf$$subs.awk
13317 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13318 _ACAWK
13319 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13320   for (key in S) S_is_set[key] = 1
13321   FS = "\a"
13322
13323 }
13324 {
13325   line = $ 0
13326   nfields = split(line, field, "@")
13327   substed = 0
13328   len = length(field[1])
13329   for (i = 2; i < nfields; i++) {
13330     key = field[i]
13331     keylen = length(key)
13332     if (S_is_set[key]) {
13333       value = S[key]
13334       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13335       len += length(value) + length(field[++i])
13336       substed = 1
13337     } else
13338       len += 1 + keylen
13339   }
13340
13341   print line
13342 }
13343
13344 _ACAWK
13345 _ACEOF
13346 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13347 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13348   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13349 else
13350   cat
13351 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13352   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13353 _ACEOF
13354
13355 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13356 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13357 # trailing colons and then remove the whole line if VPATH becomes empty
13358 # (actually we leave an empty line to preserve line numbers).
13359 if test "x$srcdir" = x.; then
13360   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13361 h
13362 s///
13363 s/^/:/
13364 s/[      ]*$/:/
13365 s/:\$(srcdir):/:/g
13366 s/:\${srcdir}:/:/g
13367 s/:@srcdir@:/:/g
13368 s/^:*//
13369 s/:*$//
13370 x
13371 s/\(=[   ]*\).*/\1/
13372 G
13373 s/\n//
13374 s/^[^=]*=[       ]*$//
13375 }'
13376 fi
13377
13378 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13379 fi # test -n "$CONFIG_FILES"
13380
13381 # Set up the scripts for CONFIG_HEADERS section.
13382 # No need to generate them if there are no CONFIG_HEADERS.
13383 # This happens for instance with `./config.status Makefile'.
13384 if test -n "$CONFIG_HEADERS"; then
13385 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13386 BEGIN {
13387 _ACEOF
13388
13389 # Transform confdefs.h into an awk script `defines.awk', embedded as
13390 # here-document in config.status, that substitutes the proper values into
13391 # config.h.in to produce config.h.
13392
13393 # Create a delimiter string that does not exist in confdefs.h, to ease
13394 # handling of long lines.
13395 ac_delim='%!_!# '
13396 for ac_last_try in false false :; do
13397   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13398   if test -z "$ac_tt"; then
13399     break
13400   elif $ac_last_try; then
13401     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13402   else
13403     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13404   fi
13405 done
13406
13407 # For the awk script, D is an array of macro values keyed by name,
13408 # likewise P contains macro parameters if any.  Preserve backslash
13409 # newline sequences.
13410
13411 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13412 sed -n '
13413 s/.\{148\}/&'"$ac_delim"'/g
13414 t rset
13415 :rset
13416 s/^[     ]*#[    ]*define[       ][      ]*/ /
13417 t def
13418 d
13419 :def
13420 s/\\$//
13421 t bsnl
13422 s/["\\]/\\&/g
13423 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13424 D["\1"]=" \3"/p
13425 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13426 d
13427 :bsnl
13428 s/["\\]/\\&/g
13429 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13430 D["\1"]=" \3\\\\\\n"\\/p
13431 t cont
13432 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13433 t cont
13434 d
13435 :cont
13436 n
13437 s/.\{148\}/&'"$ac_delim"'/g
13438 t clear
13439 :clear
13440 s/\\$//
13441 t bsnlc
13442 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13443 d
13444 :bsnlc
13445 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13446 b cont
13447 ' <confdefs.h | sed '
13448 s/'"$ac_delim"'/"\\\
13449 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13450
13451 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13452   for (key in D) D_is_set[key] = 1
13453   FS = "\a"
13454 }
13455 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13456   line = \$ 0
13457   split(line, arg, " ")
13458   if (arg[1] == "#") {
13459     defundef = arg[2]
13460     mac1 = arg[3]
13461   } else {
13462     defundef = substr(arg[1], 2)
13463     mac1 = arg[2]
13464   }
13465   split(mac1, mac2, "(") #)
13466   macro = mac2[1]
13467   prefix = substr(line, 1, index(line, defundef) - 1)
13468   if (D_is_set[macro]) {
13469     # Preserve the white space surrounding the "#".
13470     print prefix "define", macro P[macro] D[macro]
13471     next
13472   } else {
13473     # Replace #undef with comments.  This is necessary, for example,
13474     # in the case of _POSIX_SOURCE, which is predefined and required
13475     # on some systems where configure will not decide to define it.
13476     if (defundef == "undef") {
13477       print "/*", prefix defundef, macro, "*/"
13478       next
13479     }
13480   }
13481 }
13482 { print }
13483 _ACAWK
13484 _ACEOF
13485 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13486   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13487 fi # test -n "$CONFIG_HEADERS"
13488
13489
13490 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13491 shift
13492 for ac_tag
13493 do
13494   case $ac_tag in
13495   :[FHLC]) ac_mode=$ac_tag; continue;;
13496   esac
13497   case $ac_mode$ac_tag in
13498   :[FHL]*:*);;
13499   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13500   :[FH]-) ac_tag=-:-;;
13501   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13502   esac
13503   ac_save_IFS=$IFS
13504   IFS=:
13505   set x $ac_tag
13506   IFS=$ac_save_IFS
13507   shift
13508   ac_file=$1
13509   shift
13510
13511   case $ac_mode in
13512   :L) ac_source=$1;;
13513   :[FH])
13514     ac_file_inputs=
13515     for ac_f
13516     do
13517       case $ac_f in
13518       -) ac_f="$ac_tmp/stdin";;
13519       *) # Look for the file first in the build tree, then in the source tree
13520          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13521          # because $ac_f cannot contain `:'.
13522          test -f "$ac_f" ||
13523            case $ac_f in
13524            [\\/$]*) false;;
13525            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13526            esac ||
13527            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13528       esac
13529       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13530       as_fn_append ac_file_inputs " '$ac_f'"
13531     done
13532
13533     # Let's still pretend it is `configure' which instantiates (i.e., don't
13534     # use $as_me), people would be surprised to read:
13535     #    /* config.h.  Generated by config.status.  */
13536     configure_input='Generated from '`
13537           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13538         `' by configure.'
13539     if test x"$ac_file" != x-; then
13540       configure_input="$ac_file.  $configure_input"
13541       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13542 $as_echo "$as_me: creating $ac_file" >&6;}
13543     fi
13544     # Neutralize special characters interpreted by sed in replacement strings.
13545     case $configure_input in #(
13546     *\&* | *\|* | *\\* )
13547        ac_sed_conf_input=`$as_echo "$configure_input" |
13548        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13549     *) ac_sed_conf_input=$configure_input;;
13550     esac
13551
13552     case $ac_tag in
13553     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13554       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13555     esac
13556     ;;
13557   esac
13558
13559   ac_dir=`$as_dirname -- "$ac_file" ||
13560 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13561          X"$ac_file" : 'X\(//\)[^/]' \| \
13562          X"$ac_file" : 'X\(//\)$' \| \
13563          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13564 $as_echo X"$ac_file" |
13565     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13566             s//\1/
13567             q
13568           }
13569           /^X\(\/\/\)[^/].*/{
13570             s//\1/
13571             q
13572           }
13573           /^X\(\/\/\)$/{
13574             s//\1/
13575             q
13576           }
13577           /^X\(\/\).*/{
13578             s//\1/
13579             q
13580           }
13581           s/.*/./; q'`
13582   as_dir="$ac_dir"; as_fn_mkdir_p
13583   ac_builddir=.
13584
13585 case "$ac_dir" in
13586 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13587 *)
13588   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13589   # A ".." for each directory in $ac_dir_suffix.
13590   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13591   case $ac_top_builddir_sub in
13592   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13593   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13594   esac ;;
13595 esac
13596 ac_abs_top_builddir=$ac_pwd
13597 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13598 # for backward compatibility:
13599 ac_top_builddir=$ac_top_build_prefix
13600
13601 case $srcdir in
13602   .)  # We are building in place.
13603     ac_srcdir=.
13604     ac_top_srcdir=$ac_top_builddir_sub
13605     ac_abs_top_srcdir=$ac_pwd ;;
13606   [\\/]* | ?:[\\/]* )  # Absolute name.
13607     ac_srcdir=$srcdir$ac_dir_suffix;
13608     ac_top_srcdir=$srcdir
13609     ac_abs_top_srcdir=$srcdir ;;
13610   *) # Relative name.
13611     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13612     ac_top_srcdir=$ac_top_build_prefix$srcdir
13613     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13614 esac
13615 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13616
13617
13618   case $ac_mode in
13619   :F)
13620   #
13621   # CONFIG_FILE
13622   #
13623
13624   case $INSTALL in
13625   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13626   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13627   esac
13628 _ACEOF
13629
13630 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13631 # If the template does not know about datarootdir, expand it.
13632 # FIXME: This hack should be removed a few years after 2.60.
13633 ac_datarootdir_hack=; ac_datarootdir_seen=
13634 ac_sed_dataroot='
13635 /datarootdir/ {
13636   p
13637   q
13638 }
13639 /@datadir@/p
13640 /@docdir@/p
13641 /@infodir@/p
13642 /@localedir@/p
13643 /@mandir@/p'
13644 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13645 *datarootdir*) ac_datarootdir_seen=yes;;
13646 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13647   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13648 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13649 _ACEOF
13650 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13651   ac_datarootdir_hack='
13652   s&@datadir@&$datadir&g
13653   s&@docdir@&$docdir&g
13654   s&@infodir@&$infodir&g
13655   s&@localedir@&$localedir&g
13656   s&@mandir@&$mandir&g
13657   s&\\\${datarootdir}&$datarootdir&g' ;;
13658 esac
13659 _ACEOF
13660
13661 # Neutralize VPATH when `$srcdir' = `.'.
13662 # Shell code in configure.ac might set extrasub.
13663 # FIXME: do we really want to maintain this feature?
13664 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13665 ac_sed_extra="$ac_vpsub
13666 $extrasub
13667 _ACEOF
13668 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13669 :t
13670 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13671 s|@configure_input@|$ac_sed_conf_input|;t t
13672 s&@top_builddir@&$ac_top_builddir_sub&;t t
13673 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13674 s&@srcdir@&$ac_srcdir&;t t
13675 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13676 s&@top_srcdir@&$ac_top_srcdir&;t t
13677 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13678 s&@builddir@&$ac_builddir&;t t
13679 s&@abs_builddir@&$ac_abs_builddir&;t t
13680 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13681 s&@INSTALL@&$ac_INSTALL&;t t
13682 $ac_datarootdir_hack
13683 "
13684 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13685   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13686
13687 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13688   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13689   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13690       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13691   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13692 which seems to be undefined.  Please make sure it is defined" >&5
13693 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13694 which seems to be undefined.  Please make sure it is defined" >&2;}
13695
13696   rm -f "$ac_tmp/stdin"
13697   case $ac_file in
13698   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13699   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13700   esac \
13701   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13702  ;;
13703   :H)
13704   #
13705   # CONFIG_HEADER
13706   #
13707   if test x"$ac_file" != x-; then
13708     {
13709       $as_echo "/* $configure_input  */" \
13710       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13711     } >"$ac_tmp/config.h" \
13712       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13713     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13714       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13715 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13716     else
13717       rm -f "$ac_file"
13718       mv "$ac_tmp/config.h" "$ac_file" \
13719         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13720     fi
13721   else
13722     $as_echo "/* $configure_input  */" \
13723       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13724       || as_fn_error $? "could not create -" "$LINENO" 5
13725   fi
13726  ;;
13727
13728   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13729 $as_echo "$as_me: executing $ac_file commands" >&6;}
13730  ;;
13731   esac
13732
13733
13734   case $ac_file$ac_mode in
13735     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13736     "libtool":C)
13737
13738     # See if we are running on zsh, and set the options which allow our
13739     # commands through without removal of \ escapes.
13740     if test -n "${ZSH_VERSION+set}" ; then
13741       setopt NO_GLOB_SUBST
13742     fi
13743
13744     cfgfile="${ofile}T"
13745     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13746     $RM "$cfgfile"
13747
13748     cat <<_LT_EOF >> "$cfgfile"
13749 #! $SHELL
13750
13751 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13752 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13753 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13754 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13755 #
13756 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13757 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13758 #   Written by Gordon Matzigkeit, 1996
13759 #
13760 #   This file is part of GNU Libtool.
13761 #
13762 # GNU Libtool is free software; you can redistribute it and/or
13763 # modify it under the terms of the GNU General Public License as
13764 # published by the Free Software Foundation; either version 2 of
13765 # the License, or (at your option) any later version.
13766 #
13767 # As a special exception to the GNU General Public License,
13768 # if you distribute this file as part of a program or library that
13769 # is built using GNU Libtool, you may include this file under the
13770 # same distribution terms that you use for the rest of that program.
13771 #
13772 # GNU Libtool is distributed in the hope that it will be useful,
13773 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13774 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13775 # GNU General Public License for more details.
13776 #
13777 # You should have received a copy of the GNU General Public License
13778 # along with GNU Libtool; see the file COPYING.  If not, a copy
13779 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13780 # obtained by writing to the Free Software Foundation, Inc.,
13781 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13782
13783
13784 # The names of the tagged configurations supported by this script.
13785 available_tags=""
13786
13787 # ### BEGIN LIBTOOL CONFIG
13788
13789 # Which release of libtool.m4 was used?
13790 macro_version=$macro_version
13791 macro_revision=$macro_revision
13792
13793 # Whether or not to build shared libraries.
13794 build_libtool_libs=$enable_shared
13795
13796 # Whether or not to build static libraries.
13797 build_old_libs=$enable_static
13798
13799 # What type of objects to build.
13800 pic_mode=$pic_mode
13801
13802 # Whether or not to optimize for fast installation.
13803 fast_install=$enable_fast_install
13804
13805 # Shell to use when invoking shell scripts.
13806 SHELL=$lt_SHELL
13807
13808 # An echo program that protects backslashes.
13809 ECHO=$lt_ECHO
13810
13811 # The host system.
13812 host_alias=$host_alias
13813 host=$host
13814 host_os=$host_os
13815
13816 # The build system.
13817 build_alias=$build_alias
13818 build=$build
13819 build_os=$build_os
13820
13821 # A sed program that does not truncate output.
13822 SED=$lt_SED
13823
13824 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13825 Xsed="\$SED -e 1s/^X//"
13826
13827 # A grep program that handles long lines.
13828 GREP=$lt_GREP
13829
13830 # An ERE matcher.
13831 EGREP=$lt_EGREP
13832
13833 # A literal string matcher.
13834 FGREP=$lt_FGREP
13835
13836 # A BSD- or MS-compatible name lister.
13837 NM=$lt_NM
13838
13839 # Whether we need soft or hard links.
13840 LN_S=$lt_LN_S
13841
13842 # What is the maximum length of a command?
13843 max_cmd_len=$max_cmd_len
13844
13845 # Object file suffix (normally "o").
13846 objext=$ac_objext
13847
13848 # Executable file suffix (normally "").
13849 exeext=$exeext
13850
13851 # whether the shell understands "unset".
13852 lt_unset=$lt_unset
13853
13854 # turn spaces into newlines.
13855 SP2NL=$lt_lt_SP2NL
13856
13857 # turn newlines into spaces.
13858 NL2SP=$lt_lt_NL2SP
13859
13860 # An object symbol dumper.
13861 OBJDUMP=$lt_OBJDUMP
13862
13863 # Method to check whether dependent libraries are shared objects.
13864 deplibs_check_method=$lt_deplibs_check_method
13865
13866 # Command to use when deplibs_check_method == "file_magic".
13867 file_magic_cmd=$lt_file_magic_cmd
13868
13869 # The archiver.
13870 AR=$lt_AR
13871 AR_FLAGS=$lt_AR_FLAGS
13872
13873 # A symbol stripping program.
13874 STRIP=$lt_STRIP
13875
13876 # Commands used to install an old-style archive.
13877 RANLIB=$lt_RANLIB
13878 old_postinstall_cmds=$lt_old_postinstall_cmds
13879 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13880
13881 # Whether to use a lock for old archive extraction.
13882 lock_old_archive_extraction=$lock_old_archive_extraction
13883
13884 # A C compiler.
13885 LTCC=$lt_CC
13886
13887 # LTCC compiler flags.
13888 LTCFLAGS=$lt_CFLAGS
13889
13890 # Take the output of nm and produce a listing of raw symbols and C names.
13891 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13892
13893 # Transform the output of nm in a proper C declaration.
13894 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13895
13896 # Transform the output of nm in a C name address pair.
13897 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13898
13899 # Transform the output of nm in a C name address pair when lib prefix is needed.
13900 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13901
13902 # The name of the directory that contains temporary libtool files.
13903 objdir=$objdir
13904
13905 # Used to examine libraries when file_magic_cmd begins with "file".
13906 MAGIC_CMD=$MAGIC_CMD
13907
13908 # Must we lock files when doing compilation?
13909 need_locks=$lt_need_locks
13910
13911 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13912 DSYMUTIL=$lt_DSYMUTIL
13913
13914 # Tool to change global to local symbols on Mac OS X.
13915 NMEDIT=$lt_NMEDIT
13916
13917 # Tool to manipulate fat objects and archives on Mac OS X.
13918 LIPO=$lt_LIPO
13919
13920 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13921 OTOOL=$lt_OTOOL
13922
13923 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13924 OTOOL64=$lt_OTOOL64
13925
13926 # Old archive suffix (normally "a").
13927 libext=$libext
13928
13929 # Shared library suffix (normally ".so").
13930 shrext_cmds=$lt_shrext_cmds
13931
13932 # The commands to extract the exported symbol list from a shared archive.
13933 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13934
13935 # Variables whose values should be saved in libtool wrapper scripts and
13936 # restored at link time.
13937 variables_saved_for_relink=$lt_variables_saved_for_relink
13938
13939 # Do we need the "lib" prefix for modules?
13940 need_lib_prefix=$need_lib_prefix
13941
13942 # Do we need a version for libraries?
13943 need_version=$need_version
13944
13945 # Library versioning type.
13946 version_type=$version_type
13947
13948 # Shared library runtime path variable.
13949 runpath_var=$runpath_var
13950
13951 # Shared library path variable.
13952 shlibpath_var=$shlibpath_var
13953
13954 # Is shlibpath searched before the hard-coded library search path?
13955 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13956
13957 # Format of library name prefix.
13958 libname_spec=$lt_libname_spec
13959
13960 # List of archive names.  First name is the real one, the rest are links.
13961 # The last name is the one that the linker finds with -lNAME
13962 library_names_spec=$lt_library_names_spec
13963
13964 # The coded name of the library, if different from the real name.
13965 soname_spec=$lt_soname_spec
13966
13967 # Permission mode override for installation of shared libraries.
13968 install_override_mode=$lt_install_override_mode
13969
13970 # Command to use after installation of a shared archive.
13971 postinstall_cmds=$lt_postinstall_cmds
13972
13973 # Command to use after uninstallation of a shared archive.
13974 postuninstall_cmds=$lt_postuninstall_cmds
13975
13976 # Commands used to finish a libtool library installation in a directory.
13977 finish_cmds=$lt_finish_cmds
13978
13979 # As "finish_cmds", except a single script fragment to be evaled but
13980 # not shown.
13981 finish_eval=$lt_finish_eval
13982
13983 # Whether we should hardcode library paths into libraries.
13984 hardcode_into_libs=$hardcode_into_libs
13985
13986 # Compile-time system search path for libraries.
13987 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13988
13989 # Run-time system search path for libraries.
13990 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13991
13992 # Whether dlopen is supported.
13993 dlopen_support=$enable_dlopen
13994
13995 # Whether dlopen of programs is supported.
13996 dlopen_self=$enable_dlopen_self
13997
13998 # Whether dlopen of statically linked programs is supported.
13999 dlopen_self_static=$enable_dlopen_self_static
14000
14001 # Commands to strip libraries.
14002 old_striplib=$lt_old_striplib
14003 striplib=$lt_striplib
14004
14005
14006 # The linker used to build libraries.
14007 LD=$lt_LD
14008
14009 # How to create reloadable object files.
14010 reload_flag=$lt_reload_flag
14011 reload_cmds=$lt_reload_cmds
14012
14013 # Commands used to build an old-style archive.
14014 old_archive_cmds=$lt_old_archive_cmds
14015
14016 # A language specific compiler.
14017 CC=$lt_compiler
14018
14019 # Is the compiler the GNU compiler?
14020 with_gcc=$GCC
14021
14022 # Compiler flag to turn off builtin functions.
14023 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14024
14025 # How to pass a linker flag through the compiler.
14026 wl=$lt_lt_prog_compiler_wl
14027
14028 # Additional compiler flags for building library objects.
14029 pic_flag=$lt_lt_prog_compiler_pic
14030
14031 # Compiler flag to prevent dynamic linking.
14032 link_static_flag=$lt_lt_prog_compiler_static
14033
14034 # Does compiler simultaneously support -c and -o options?
14035 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14036
14037 # Whether or not to add -lc for building shared libraries.
14038 build_libtool_need_lc=$archive_cmds_need_lc
14039
14040 # Whether or not to disallow shared libs when runtime libs are static.
14041 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14042
14043 # Compiler flag to allow reflexive dlopens.
14044 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14045
14046 # Compiler flag to generate shared objects directly from archives.
14047 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14048
14049 # Whether the compiler copes with passing no objects directly.
14050 compiler_needs_object=$lt_compiler_needs_object
14051
14052 # Create an old-style archive from a shared archive.
14053 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14054
14055 # Create a temporary old-style archive to link instead of a shared archive.
14056 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14057
14058 # Commands used to build a shared archive.
14059 archive_cmds=$lt_archive_cmds
14060 archive_expsym_cmds=$lt_archive_expsym_cmds
14061
14062 # Commands used to build a loadable module if different from building
14063 # a shared archive.
14064 module_cmds=$lt_module_cmds
14065 module_expsym_cmds=$lt_module_expsym_cmds
14066
14067 # Whether we are building with GNU ld or not.
14068 with_gnu_ld=$lt_with_gnu_ld
14069
14070 # Flag that allows shared libraries with undefined symbols to be built.
14071 allow_undefined_flag=$lt_allow_undefined_flag
14072
14073 # Flag that enforces no undefined symbols.
14074 no_undefined_flag=$lt_no_undefined_flag
14075
14076 # Flag to hardcode \$libdir into a binary during linking.
14077 # This must work even if \$libdir does not exist
14078 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14079
14080 # If ld is used when linking, flag to hardcode \$libdir into a binary
14081 # during linking.  This must work even if \$libdir does not exist.
14082 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14083
14084 # Whether we need a single "-rpath" flag with a separated argument.
14085 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14086
14087 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14088 # DIR into the resulting binary.
14089 hardcode_direct=$hardcode_direct
14090
14091 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14092 # DIR into the resulting binary and the resulting library dependency is
14093 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14094 # library is relocated.
14095 hardcode_direct_absolute=$hardcode_direct_absolute
14096
14097 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14098 # into the resulting binary.
14099 hardcode_minus_L=$hardcode_minus_L
14100
14101 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14102 # into the resulting binary.
14103 hardcode_shlibpath_var=$hardcode_shlibpath_var
14104
14105 # Set to "yes" if building a shared library automatically hardcodes DIR
14106 # into the library and all subsequent libraries and executables linked
14107 # against it.
14108 hardcode_automatic=$hardcode_automatic
14109
14110 # Set to yes if linker adds runtime paths of dependent libraries
14111 # to runtime path list.
14112 inherit_rpath=$inherit_rpath
14113
14114 # Whether libtool must link a program against all its dependency libraries.
14115 link_all_deplibs=$link_all_deplibs
14116
14117 # Fix the shell variable \$srcfile for the compiler.
14118 fix_srcfile_path=$lt_fix_srcfile_path
14119
14120 # Set to "yes" if exported symbols are required.
14121 always_export_symbols=$always_export_symbols
14122
14123 # The commands to list exported symbols.
14124 export_symbols_cmds=$lt_export_symbols_cmds
14125
14126 # Symbols that should not be listed in the preloaded symbols.
14127 exclude_expsyms=$lt_exclude_expsyms
14128
14129 # Symbols that must always be exported.
14130 include_expsyms=$lt_include_expsyms
14131
14132 # Commands necessary for linking programs (against libraries) with templates.
14133 prelink_cmds=$lt_prelink_cmds
14134
14135 # Specify filename containing input files.
14136 file_list_spec=$lt_file_list_spec
14137
14138 # How to hardcode a shared library path into an executable.
14139 hardcode_action=$hardcode_action
14140
14141 # ### END LIBTOOL CONFIG
14142
14143 _LT_EOF
14144
14145   case $host_os in
14146   aix3*)
14147     cat <<\_LT_EOF >> "$cfgfile"
14148 # AIX sometimes has problems with the GCC collect2 program.  For some
14149 # reason, if we set the COLLECT_NAMES environment variable, the problems
14150 # vanish in a puff of smoke.
14151 if test "X${COLLECT_NAMES+set}" != Xset; then
14152   COLLECT_NAMES=
14153   export COLLECT_NAMES
14154 fi
14155 _LT_EOF
14156     ;;
14157   esac
14158
14159
14160 ltmain="$ac_aux_dir/ltmain.sh"
14161
14162
14163   # We use sed instead of cat because bash on DJGPP gets confused if
14164   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14165   # text mode, it properly converts lines to CR/LF.  This bash problem
14166   # is reportedly fixed, but why not run on old versions too?
14167   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14168     || (rm -f "$cfgfile"; exit 1)
14169
14170   case $xsi_shell in
14171   yes)
14172     cat << \_LT_EOF >> "$cfgfile"
14173
14174 # func_dirname file append nondir_replacement
14175 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14176 # otherwise set result to NONDIR_REPLACEMENT.
14177 func_dirname ()
14178 {
14179   case ${1} in
14180     */*) func_dirname_result="${1%/*}${2}" ;;
14181     *  ) func_dirname_result="${3}" ;;
14182   esac
14183 }
14184
14185 # func_basename file
14186 func_basename ()
14187 {
14188   func_basename_result="${1##*/}"
14189 }
14190
14191 # func_dirname_and_basename file append nondir_replacement
14192 # perform func_basename and func_dirname in a single function
14193 # call:
14194 #   dirname:  Compute the dirname of FILE.  If nonempty,
14195 #             add APPEND to the result, otherwise set result
14196 #             to NONDIR_REPLACEMENT.
14197 #             value returned in "$func_dirname_result"
14198 #   basename: Compute filename of FILE.
14199 #             value retuned in "$func_basename_result"
14200 # Implementation must be kept synchronized with func_dirname
14201 # and func_basename. For efficiency, we do not delegate to
14202 # those functions but instead duplicate the functionality here.
14203 func_dirname_and_basename ()
14204 {
14205   case ${1} in
14206     */*) func_dirname_result="${1%/*}${2}" ;;
14207     *  ) func_dirname_result="${3}" ;;
14208   esac
14209   func_basename_result="${1##*/}"
14210 }
14211
14212 # func_stripname prefix suffix name
14213 # strip PREFIX and SUFFIX off of NAME.
14214 # PREFIX and SUFFIX must not contain globbing or regex special
14215 # characters, hashes, percent signs, but SUFFIX may contain a leading
14216 # dot (in which case that matches only a dot).
14217 func_stripname ()
14218 {
14219   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14220   # positional parameters, so assign one to ordinary parameter first.
14221   func_stripname_result=${3}
14222   func_stripname_result=${func_stripname_result#"${1}"}
14223   func_stripname_result=${func_stripname_result%"${2}"}
14224 }
14225
14226 # func_opt_split
14227 func_opt_split ()
14228 {
14229   func_opt_split_opt=${1%%=*}
14230   func_opt_split_arg=${1#*=}
14231 }
14232
14233 # func_lo2o object
14234 func_lo2o ()
14235 {
14236   case ${1} in
14237     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14238     *)    func_lo2o_result=${1} ;;
14239   esac
14240 }
14241
14242 # func_xform libobj-or-source
14243 func_xform ()
14244 {
14245   func_xform_result=${1%.*}.lo
14246 }
14247
14248 # func_arith arithmetic-term...
14249 func_arith ()
14250 {
14251   func_arith_result=$(( $* ))
14252 }
14253
14254 # func_len string
14255 # STRING may not start with a hyphen.
14256 func_len ()
14257 {
14258   func_len_result=${#1}
14259 }
14260
14261 _LT_EOF
14262     ;;
14263   *) # Bourne compatible functions.
14264     cat << \_LT_EOF >> "$cfgfile"
14265
14266 # func_dirname file append nondir_replacement
14267 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14268 # otherwise set result to NONDIR_REPLACEMENT.
14269 func_dirname ()
14270 {
14271   # Extract subdirectory from the argument.
14272   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14273   if test "X$func_dirname_result" = "X${1}"; then
14274     func_dirname_result="${3}"
14275   else
14276     func_dirname_result="$func_dirname_result${2}"
14277   fi
14278 }
14279
14280 # func_basename file
14281 func_basename ()
14282 {
14283   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14284 }
14285
14286
14287 # func_stripname prefix suffix name
14288 # strip PREFIX and SUFFIX off of NAME.
14289 # PREFIX and SUFFIX must not contain globbing or regex special
14290 # characters, hashes, percent signs, but SUFFIX may contain a leading
14291 # dot (in which case that matches only a dot).
14292 # func_strip_suffix prefix name
14293 func_stripname ()
14294 {
14295   case ${2} in
14296     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14297     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14298   esac
14299 }
14300
14301 # sed scripts:
14302 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14303 my_sed_long_arg='1s/^-[^=]*=//'
14304
14305 # func_opt_split
14306 func_opt_split ()
14307 {
14308   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14309   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14310 }
14311
14312 # func_lo2o object
14313 func_lo2o ()
14314 {
14315   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14316 }
14317
14318 # func_xform libobj-or-source
14319 func_xform ()
14320 {
14321   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14322 }
14323
14324 # func_arith arithmetic-term...
14325 func_arith ()
14326 {
14327   func_arith_result=`expr "$@"`
14328 }
14329
14330 # func_len string
14331 # STRING may not start with a hyphen.
14332 func_len ()
14333 {
14334   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14335 }
14336
14337 _LT_EOF
14338 esac
14339
14340 case $lt_shell_append in
14341   yes)
14342     cat << \_LT_EOF >> "$cfgfile"
14343
14344 # func_append var value
14345 # Append VALUE to the end of shell variable VAR.
14346 func_append ()
14347 {
14348   eval "$1+=\$2"
14349 }
14350 _LT_EOF
14351     ;;
14352   *)
14353     cat << \_LT_EOF >> "$cfgfile"
14354
14355 # func_append var value
14356 # Append VALUE to the end of shell variable VAR.
14357 func_append ()
14358 {
14359   eval "$1=\$$1\$2"
14360 }
14361
14362 _LT_EOF
14363     ;;
14364   esac
14365
14366
14367   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14368     || (rm -f "$cfgfile"; exit 1)
14369
14370   mv -f "$cfgfile" "$ofile" ||
14371     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14372   chmod +x "$ofile"
14373
14374  ;;
14375     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14376  rm -f Makesim1.tmp Makesim2.tmp Makefile
14377  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14378  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14379  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14380         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14381         <Makefile.sim >Makefile
14382  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14383  ;;
14384     "stamp-h":C) echo > stamp-h ;;
14385
14386   esac
14387 done # for ac_tag
14388
14389
14390 as_fn_exit 0
14391 _ACEOF
14392 ac_clean_files=$ac_clean_files_save
14393
14394 test $ac_write_fail = 0 ||
14395   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14396
14397
14398 # configure is writing to config.log, and then calls config.status.
14399 # config.status does its own redirection, appending to config.log.
14400 # Unfortunately, on DOS this fails, as config.log is still kept open
14401 # by configure, so config.status won't be able to write to it; its
14402 # output is simply discarded.  So we exec the FD to /dev/null,
14403 # effectively closing config.log, so it can be properly (re)opened and
14404 # appended to by config.status.  When coming back to configure, we
14405 # need to make the FD available again.
14406 if test "$no_create" != yes; then
14407   ac_cs_success=:
14408   ac_config_status_args=
14409   test "$silent" = yes &&
14410     ac_config_status_args="$ac_config_status_args --quiet"
14411   exec 5>/dev/null
14412   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14413   exec 5>>config.log
14414   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14415   # would make configure fail if this is the last instruction.
14416   $ac_cs_success || as_fn_exit 1
14417 fi
14418 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14419   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14420 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14421 fi
14422
14423