sim/m32c/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_default_model
 641 sim_scache
 642 sim_float
 643 sim_endian
 644 sim_bitsize
 645 sim_alignment
 646 cgen_breaks
 647 REPORT_BUGS_TEXI
 648 REPORT_BUGS_TO
 649 PKGVERSION
 650 MAINT
 651 MAINTAINER_MODE_FALSE
 652 MAINTAINER_MODE_TRUE
 653 lt_cv_dlopen_libs
 654 OTOOL64
 655 OTOOL
 656 LIPO
 657 NMEDIT
 658 DSYMUTIL
 659 AWK
 660 STRIP
 661 OBJDUMP
 662 LN_S
 663 NM
 664 ac_ct_DUMPBIN
 665 DUMPBIN
 666 LD
 667 FGREP
 668 SED
 669 LIBTOOL
 670 PLUGINS_FALSE
 671 PLUGINS_TRUE
 672 zlibinc
 673 zlibdir
 674 CATOBJEXT
 675 GENCAT
 676 INSTOBJEXT
 677 DATADIRNAME
 678 CATALOGS
 679 POSUB
 680 GMSGFMT
 681 XGETTEXT
 682 INCINTL
 683 LIBINTL_DEP
 684 LIBINTL
 685 USE_NLS
 686 CCDEPMODE
 687 DEPDIR
 688 am__leading_dot
 689 PACKAGE
 690 C_DIALECT
 691 RANLIB
 692 AR
 693 LDFLAGS_FOR_BUILD
 694 CFLAGS_FOR_BUILD
 695 CC_FOR_BUILD
 696 INSTALL_DATA
 697 INSTALL_SCRIPT
 698 INSTALL_PROGRAM
 699 EGREP
 700 GREP
 701 CPP
 702 OBJEXT
 703 EXEEXT
 704 ac_ct_CC
 705 CPPFLAGS
 706 LDFLAGS
 707 CFLAGS
 708 CC
 709 target_os
 710 target_vendor
 711 target_cpu
 712 target
 713 host_os
 714 host_vendor
 715 host_cpu
 716 host
 717 build_os
 718 build_vendor
 719 build_cpu
 720 build
 721 target_alias
 722 host_alias
 723 build_alias
 724 LIBS
 725 ECHO_T
 726 ECHO_N
 727 ECHO_C
 728 DEFS
 729 mandir
 730 localedir
 731 libdir
 732 psdir
 733 pdfdir
 734 dvidir
 735 htmldir
 736 infodir
 737 docdir
 738 oldincludedir
 739 includedir
 740 localstatedir
 741 sharedstatedir
 742 sysconfdir
 743 datadir
 744 datarootdir
 745 libexecdir
 746 sbindir
 747 bindir
 748 program_transform_name
 749 prefix
 750 exec_prefix
 751 PACKAGE_URL
 752 PACKAGE_BUGREPORT
 753 PACKAGE_STRING
 754 PACKAGE_VERSION
 755 PACKAGE_TARNAME
 756 PACKAGE_NAME
 757 PATH_SEPARATOR
 758 SHELL
 759 WERROR_CFLAGS
 760 WARN_CFLAGS
 761 sim_inline'
 762 ac_subst_files=''
 763 ac_user_opts='
 764 enable_option_checking
 765 with_system_zlib
 766 enable_plugins
 767 enable_shared
 768 enable_static
 769 with_pic
 770 enable_fast_install
 771 with_gnu_ld
 772 enable_libtool_lock
 773 enable_maintainer_mode
 774 enable_sim_debug
 775 enable_sim_stdio
 776 enable_sim_trace
 777 enable_sim_profile
 778 enable_sim_assert
 779 enable_sim_environment
 780 enable_sim_inline
 781 with_pkgversion
 782 with_bugurl
 783 enable_werror
 784 enable_build_warnings
 785 enable_sim_build_warnings
 786 '
 787       ac_precious_vars='build_alias
 788 host_alias
 789 target_alias
 790 CC
 791 CFLAGS
 792 LDFLAGS
 793 LIBS
 794 CPPFLAGS
 795 CPP'
 796
 797
 798 # Initialize some variables set by options.
 799 ac_init_help=
 800 ac_init_version=false
 801 ac_unrecognized_opts=
 802 ac_unrecognized_sep=
 803 # The variables have the same names as the options, with
 804 # dashes changed to underlines.
 805 cache_file=/dev/null
 806 exec_prefix=NONE
 807 no_create=
 808 no_recursion=
 809 prefix=NONE
 810 program_prefix=NONE
 811 program_suffix=NONE
 812 program_transform_name=s,x,x,
 813 silent=
 814 site=
 815 srcdir=
 816 verbose=
 817 x_includes=NONE
 818 x_libraries=NONE
 819
 820 # Installation directory options.
 821 # These are left unexpanded so users can "make install exec_prefix=/foo"
 822 # and all the variables that are supposed to be based on exec_prefix
 823 # by default will actually change.
 824 # Use braces instead of parens because sh, perl, etc. also accept them.
 825 # (The list follows the same order as the GNU Coding Standards.)
 826 bindir='${exec_prefix}/bin'
 827 sbindir='${exec_prefix}/sbin'
 828 libexecdir='${exec_prefix}/libexec'
 829 datarootdir='${prefix}/share'
 830 datadir='${datarootdir}'
 831 sysconfdir='${prefix}/etc'
 832 sharedstatedir='${prefix}/com'
 833 localstatedir='${prefix}/var'
 834 includedir='${prefix}/include'
 835 oldincludedir='/usr/include'
 836 docdir='${datarootdir}/doc/${PACKAGE}'
 837 infodir='${datarootdir}/info'
 838 htmldir='${docdir}'
 839 dvidir='${docdir}'
 840 pdfdir='${docdir}'
 841 psdir='${docdir}'
 842 libdir='${exec_prefix}/lib'
 843 localedir='${datarootdir}/locale'
 844 mandir='${datarootdir}/man'
 845
 846 ac_prev=
 847 ac_dashdash=
 848 for ac_option
 849 do
 850   # If the previous option needs an argument, assign it.
 851   if test -n "$ac_prev"; then
 852     eval $ac_prev=\$ac_option
 853     ac_prev=
 854     continue
 855   fi
 856
 857   case $ac_option in
 858   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 859   *=)   ac_optarg= ;;
 860   *)    ac_optarg=yes ;;
 861   esac
 862
 863   # Accept the important Cygnus configure options, so we can diagnose typos.
 864
 865   case $ac_dashdash$ac_option in
 866   --)
 867     ac_dashdash=yes ;;
 868
 869   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 870     ac_prev=bindir ;;
 871   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 872     bindir=$ac_optarg ;;
 873
 874   -build | --build | --buil | --bui | --bu)
 875     ac_prev=build_alias ;;
 876   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 877     build_alias=$ac_optarg ;;
 878
 879   -cache-file | --cache-file | --cache-fil | --cache-fi \
 880   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 881     ac_prev=cache_file ;;
 882   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 883   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 884     cache_file=$ac_optarg ;;
 885
 886   --config-cache | -C)
 887     cache_file=config.cache ;;
 888
 889   -datadir | --datadir | --datadi | --datad)
 890     ac_prev=datadir ;;
 891   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 892     datadir=$ac_optarg ;;
 893
 894   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 895   | --dataroo | --dataro | --datar)
 896     ac_prev=datarootdir ;;
 897   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 898   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 899     datarootdir=$ac_optarg ;;
 900
 901   -disable-* | --disable-*)
 902     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 903     # Reject names that are not valid shell variable names.
 904     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 905       as_fn_error $? "invalid feature name: $ac_useropt"
 906     ac_useropt_orig=$ac_useropt
 907     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 908     case $ac_user_opts in
 909       *"
 910 "enable_$ac_useropt"
 911 "*) ;;
 912       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 913          ac_unrecognized_sep=', ';;
 914     esac
 915     eval enable_$ac_useropt=no ;;
 916
 917   -docdir | --docdir | --docdi | --doc | --do)
 918     ac_prev=docdir ;;
 919   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 920     docdir=$ac_optarg ;;
 921
 922   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 923     ac_prev=dvidir ;;
 924   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 925     dvidir=$ac_optarg ;;
 926
 927   -enable-* | --enable-*)
 928     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 929     # Reject names that are not valid shell variable names.
 930     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 931       as_fn_error $? "invalid feature name: $ac_useropt"
 932     ac_useropt_orig=$ac_useropt
 933     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 934     case $ac_user_opts in
 935       *"
 936 "enable_$ac_useropt"
 937 "*) ;;
 938       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 939          ac_unrecognized_sep=', ';;
 940     esac
 941     eval enable_$ac_useropt=\$ac_optarg ;;
 942
 943   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 944   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 945   | --exec | --exe | --ex)
 946     ac_prev=exec_prefix ;;
 947   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 948   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 949   | --exec=* | --exe=* | --ex=*)
 950     exec_prefix=$ac_optarg ;;
 951
 952   -gas | --gas | --ga | --g)
 953     # Obsolete; use --with-gas.
 954     with_gas=yes ;;
 955
 956   -help | --help | --hel | --he | -h)
 957     ac_init_help=long ;;
 958   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 959     ac_init_help=recursive ;;
 960   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 961     ac_init_help=short ;;
 962
 963   -host | --host | --hos | --ho)
 964     ac_prev=host_alias ;;
 965   -host=* | --host=* | --hos=* | --ho=*)
 966     host_alias=$ac_optarg ;;
 967
 968   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 969     ac_prev=htmldir ;;
 970   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 971   | --ht=*)
 972     htmldir=$ac_optarg ;;
 973
 974   -includedir | --includedir | --includedi | --included | --include \
 975   | --includ | --inclu | --incl | --inc)
 976     ac_prev=includedir ;;
 977   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 978   | --includ=* | --inclu=* | --incl=* | --inc=*)
 979     includedir=$ac_optarg ;;
 980
 981   -infodir | --infodir | --infodi | --infod | --info | --inf)
 982     ac_prev=infodir ;;
 983   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 984     infodir=$ac_optarg ;;
 985
 986   -libdir | --libdir | --libdi | --libd)
 987     ac_prev=libdir ;;
 988   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 989     libdir=$ac_optarg ;;
 990
 991   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 992   | --libexe | --libex | --libe)
 993     ac_prev=libexecdir ;;
 994   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 995   | --libexe=* | --libex=* | --libe=*)
 996     libexecdir=$ac_optarg ;;
 997
 998   -localedir | --localedir | --localedi | --localed | --locale)
 999     ac_prev=localedir ;;
1000   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1001     localedir=$ac_optarg ;;
1002
1003   -localstatedir | --localstatedir | --localstatedi | --localstated \
1004   | --localstate | --localstat | --localsta | --localst | --locals)
1005     ac_prev=localstatedir ;;
1006   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1007   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1008     localstatedir=$ac_optarg ;;
1009
1010   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1011     ac_prev=mandir ;;
1012   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1013     mandir=$ac_optarg ;;
1014
1015   -nfp | --nfp | --nf)
1016     # Obsolete; use --without-fp.
1017     with_fp=no ;;
1018
1019   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1020   | --no-cr | --no-c | -n)
1021     no_create=yes ;;
1022
1023   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1024   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1025     no_recursion=yes ;;
1026
1027   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1028   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1029   | --oldin | --oldi | --old | --ol | --o)
1030     ac_prev=oldincludedir ;;
1031   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1032   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1033   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1034     oldincludedir=$ac_optarg ;;
1035
1036   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1037     ac_prev=prefix ;;
1038   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1039     prefix=$ac_optarg ;;
1040
1041   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1042   | --program-pre | --program-pr | --program-p)
1043     ac_prev=program_prefix ;;
1044   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1045   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1046     program_prefix=$ac_optarg ;;
1047
1048   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1049   | --program-suf | --program-su | --program-s)
1050     ac_prev=program_suffix ;;
1051   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1052   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1053     program_suffix=$ac_optarg ;;
1054
1055   -program-transform-name | --program-transform-name \
1056   | --program-transform-nam | --program-transform-na \
1057   | --program-transform-n | --program-transform- \
1058   | --program-transform | --program-transfor \
1059   | --program-transfo | --program-transf \
1060   | --program-trans | --program-tran \
1061   | --progr-tra | --program-tr | --program-t)
1062     ac_prev=program_transform_name ;;
1063   -program-transform-name=* | --program-transform-name=* \
1064   | --program-transform-nam=* | --program-transform-na=* \
1065   | --program-transform-n=* | --program-transform-=* \
1066   | --program-transform=* | --program-transfor=* \
1067   | --program-transfo=* | --program-transf=* \
1068   | --program-trans=* | --program-tran=* \
1069   | --progr-tra=* | --program-tr=* | --program-t=*)
1070     program_transform_name=$ac_optarg ;;
1071
1072   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1073     ac_prev=pdfdir ;;
1074   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1075     pdfdir=$ac_optarg ;;
1076
1077   -psdir | --psdir | --psdi | --psd | --ps)
1078     ac_prev=psdir ;;
1079   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1080     psdir=$ac_optarg ;;
1081
1082   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1083   | -silent | --silent | --silen | --sile | --sil)
1084     silent=yes ;;
1085
1086   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1087     ac_prev=sbindir ;;
1088   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1089   | --sbi=* | --sb=*)
1090     sbindir=$ac_optarg ;;
1091
1092   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1093   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1094   | --sharedst | --shareds | --shared | --share | --shar \
1095   | --sha | --sh)
1096     ac_prev=sharedstatedir ;;
1097   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1098   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1099   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1100   | --sha=* | --sh=*)
1101     sharedstatedir=$ac_optarg ;;
1102
1103   -site | --site | --sit)
1104     ac_prev=site ;;
1105   -site=* | --site=* | --sit=*)
1106     site=$ac_optarg ;;
1107
1108   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1109     ac_prev=srcdir ;;
1110   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1111     srcdir=$ac_optarg ;;
1112
1113   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1114   | --syscon | --sysco | --sysc | --sys | --sy)
1115     ac_prev=sysconfdir ;;
1116   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1117   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1118     sysconfdir=$ac_optarg ;;
1119
1120   -target | --target | --targe | --targ | --tar | --ta | --t)
1121     ac_prev=target_alias ;;
1122   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1123     target_alias=$ac_optarg ;;
1124
1125   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1126     verbose=yes ;;
1127
1128   -version | --version | --versio | --versi | --vers | -V)
1129     ac_init_version=: ;;
1130
1131   -with-* | --with-*)
1132     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1133     # Reject names that are not valid shell variable names.
1134     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1135       as_fn_error $? "invalid package name: $ac_useropt"
1136     ac_useropt_orig=$ac_useropt
1137     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1138     case $ac_user_opts in
1139       *"
1140 "with_$ac_useropt"
1141 "*) ;;
1142       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1143          ac_unrecognized_sep=', ';;
1144     esac
1145     eval with_$ac_useropt=\$ac_optarg ;;
1146
1147   -without-* | --without-*)
1148     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1149     # Reject names that are not valid shell variable names.
1150     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1151       as_fn_error $? "invalid package name: $ac_useropt"
1152     ac_useropt_orig=$ac_useropt
1153     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1154     case $ac_user_opts in
1155       *"
1156 "with_$ac_useropt"
1157 "*) ;;
1158       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1159          ac_unrecognized_sep=', ';;
1160     esac
1161     eval with_$ac_useropt=no ;;
1162
1163   --x)
1164     # Obsolete; use --with-x.
1165     with_x=yes ;;
1166
1167   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1168   | --x-incl | --x-inc | --x-in | --x-i)
1169     ac_prev=x_includes ;;
1170   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1171   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1172     x_includes=$ac_optarg ;;
1173
1174   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1175   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1176     ac_prev=x_libraries ;;
1177   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1178   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1179     x_libraries=$ac_optarg ;;
1180
1181   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1182 Try \`$0 --help' for more information"
1183     ;;
1184
1185   *=*)
1186     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1187     # Reject names that are not valid shell variable names.
1188     case $ac_envvar in #(
1189       '' | [0-9]* | *[!_$as_cr_alnum]* )
1190       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1191     esac
1192     eval $ac_envvar=\$ac_optarg
1193     export $ac_envvar ;;
1194
1195   *)
1196     # FIXME: should be removed in autoconf 3.0.
1197     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1198     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1199       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1200     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1201     ;;
1202
1203   esac
1204 done
1205
1206 if test -n "$ac_prev"; then
1207   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1208   as_fn_error $? "missing argument to $ac_option"
1209 fi
1210
1211 if test -n "$ac_unrecognized_opts"; then
1212   case $enable_option_checking in
1213     no) ;;
1214     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1215     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1216   esac
1217 fi
1218
1219 # Check all directory arguments for consistency.
1220 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1221                 datadir sysconfdir sharedstatedir localstatedir includedir \
1222                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1223                 libdir localedir mandir
1224 do
1225   eval ac_val=\$$ac_var
1226   # Remove trailing slashes.
1227   case $ac_val in
1228     */ )
1229       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1230       eval $ac_var=\$ac_val;;
1231   esac
1232   # Be sure to have absolute directory names.
1233   case $ac_val in
1234     [\\/$]* | ?:[\\/]* )  continue;;
1235     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1236   esac
1237   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1238 done
1239
1240 # There might be people who depend on the old broken behavior: `$host'
1241 # used to hold the argument of --host etc.
1242 # FIXME: To remove some day.
1243 build=$build_alias
1244 host=$host_alias
1245 target=$target_alias
1246
1247 # FIXME: To remove some day.
1248 if test "x$host_alias" != x; then
1249   if test "x$build_alias" = x; then
1250     cross_compiling=maybe
1251   elif test "x$build_alias" != "x$host_alias"; then
1252     cross_compiling=yes
1253   fi
1254 fi
1255
1256 ac_tool_prefix=
1257 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1258
1259 test "$silent" = yes && exec 6>/dev/null
1260
1261
1262 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1263 ac_ls_di=`ls -di .` &&
1264 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1265   as_fn_error $? "working directory cannot be determined"
1266 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1267   as_fn_error $? "pwd does not report name of working directory"
1268
1269
1270 # Find the source files, if location was not specified.
1271 if test -z "$srcdir"; then
1272   ac_srcdir_defaulted=yes
1273   # Try the directory containing this script, then the parent directory.
1274   ac_confdir=`$as_dirname -- "$as_myself" ||
1275 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1276          X"$as_myself" : 'X\(//\)[^/]' \| \
1277          X"$as_myself" : 'X\(//\)$' \| \
1278          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1279 $as_echo X"$as_myself" |
1280     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\/\)[^/].*/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\/\)$/{
1289             s//\1/
1290             q
1291           }
1292           /^X\(\/\).*/{
1293             s//\1/
1294             q
1295           }
1296           s/.*/./; q'`
1297   srcdir=$ac_confdir
1298   if test ! -r "$srcdir/$ac_unique_file"; then
1299     srcdir=..
1300   fi
1301 else
1302   ac_srcdir_defaulted=no
1303 fi
1304 if test ! -r "$srcdir/$ac_unique_file"; then
1305   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1306   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1307 fi
1308 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1309 ac_abs_confdir=`(
1310         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1311         pwd)`
1312 # When building in place, set srcdir=.
1313 if test "$ac_abs_confdir" = "$ac_pwd"; then
1314   srcdir=.
1315 fi
1316 # Remove unnecessary trailing slashes from srcdir.
1317 # Double slashes in file names in object file debugging info
1318 # mess up M-x gdb in Emacs.
1319 case $srcdir in
1320 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1321 esac
1322 for ac_var in $ac_precious_vars; do
1323   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1324   eval ac_env_${ac_var}_value=\$${ac_var}
1325   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1326   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1327 done
1328
1329 #
1330 # Report the --help message.
1331 #
1332 if test "$ac_init_help" = "long"; then
1333   # Omit some internal or obsolete options to make the list less imposing.
1334   # This message is too long to be a string in the A/UX 3.1 sh.
1335   cat <<_ACEOF
1336 \`configure' configures this package to adapt to many kinds of systems.
1337
1338 Usage: $0 [OPTION]... [VAR=VALUE]...
1339
1340 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1341 VAR=VALUE.  See below for descriptions of some of the useful variables.
1342
1343 Defaults for the options are specified in brackets.
1344
1345 Configuration:
1346   -h, --help              display this help and exit
1347       --help=short        display options specific to this package
1348       --help=recursive    display the short help of all the included packages
1349   -V, --version           display version information and exit
1350   -q, --quiet, --silent   do not print \`checking ...' messages
1351       --cache-file=FILE   cache test results in FILE [disabled]
1352   -C, --config-cache      alias for \`--cache-file=config.cache'
1353   -n, --no-create         do not create output files
1354       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1355
1356 Installation directories:
1357   --prefix=PREFIX         install architecture-independent files in PREFIX
1358                           [$ac_default_prefix]
1359   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1360                           [PREFIX]
1361
1362 By default, \`make install' will install all the files in
1363 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1364 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1365 for instance \`--prefix=\$HOME'.
1366
1367 For better control, use the options below.
1368
1369 Fine tuning of the installation directories:
1370   --bindir=DIR            user executables [EPREFIX/bin]
1371   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1372   --libexecdir=DIR        program executables [EPREFIX/libexec]
1373   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1374   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1375   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1376   --libdir=DIR            object code libraries [EPREFIX/lib]
1377   --includedir=DIR        C header files [PREFIX/include]
1378   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1379   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1380   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1381   --infodir=DIR           info documentation [DATAROOTDIR/info]
1382   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1383   --mandir=DIR            man documentation [DATAROOTDIR/man]
1384   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1385   --htmldir=DIR           html documentation [DOCDIR]
1386   --dvidir=DIR            dvi documentation [DOCDIR]
1387   --pdfdir=DIR            pdf documentation [DOCDIR]
1388   --psdir=DIR             ps documentation [DOCDIR]
1389 _ACEOF
1390
1391   cat <<\_ACEOF
1392
1393 Program names:
1394   --program-prefix=PREFIX            prepend PREFIX to installed program names
1395   --program-suffix=SUFFIX            append SUFFIX to installed program names
1396   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1397
1398 System types:
1399   --build=BUILD     configure for building on BUILD [guessed]
1400   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1401   --target=TARGET   configure for building compilers for TARGET [HOST]
1402 _ACEOF
1403 fi
1404
1405 if test -n "$ac_init_help"; then
1406
1407   cat <<\_ACEOF
1408
1409 Optional Features:
1410   --disable-option-checking  ignore unrecognized --enable/--with options
1411   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1412   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1413   --enable-plugins        Enable support for plugins
1414   --enable-shared[=PKGS]  build shared libraries [default=yes]
1415   --enable-static[=PKGS]  build static libraries [default=yes]
1416   --enable-fast-install[=PKGS]
1417                           optimize for fast installation [default=yes]
1418   --disable-libtool-lock  avoid locking (might break parallel builds)
1419   --enable-maintainer-mode
1420                           enable make rules and dependencies not useful (and
1421                           sometimes confusing) to the casual installer
1422   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1423                           itself)
1424   --enable-sim-stdio      Specify whether to use stdio for console
1425                           input/output
1426   --enable-sim-trace=opts Enable tracing of simulated programs
1427   --enable-sim-profile=opts
1428                           Enable profiling flags
1429   --enable-sim-assert     Specify whether to perform random assertions
1430   --enable-sim-environment=environment
1431                           Specify mixed, user, virtual or operating
1432                           environment
1433   --enable-sim-inline=inlines
1434                           Specify which functions should be inlined
1435   --enable-werror         treat compile warnings as errors
1436   --enable-build-warnings enable build-time compiler warnings if gcc is used
1437   --enable-sim-build-warnings
1438                           enable SIM specific build-time compiler warnings if
1439                           gcc is used
1440
1441 Optional Packages:
1442   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1443   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1444   --with-system-zlib      use installed libz
1445   --with-pic              try to use only PIC/non-PIC objects [default=use
1446                           both]
1447   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1448   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1449   --with-bugurl=URL       Direct users to URL to report a bug
1450
1451 Some influential environment variables:
1452   CC          C compiler command
1453   CFLAGS      C compiler flags
1454   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1455               nonstandard directory <lib dir>
1456   LIBS        libraries to pass to the linker, e.g. -l<library>
1457   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1458               you have headers in a nonstandard directory <include dir>
1459   CPP         C preprocessor
1460
1461 Use these variables to override the choices made by `configure' or to help
1462 it to find libraries and programs with nonstandard names/locations.
1463
1464 Report bugs to the package provider.
1465 _ACEOF
1466 ac_status=$?
1467 fi
1468
1469 if test "$ac_init_help" = "recursive"; then
1470   # If there are subdirs, report their specific --help.
1471   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1472     test -d "$ac_dir" ||
1473       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1474       continue
1475     ac_builddir=.
1476
1477 case "$ac_dir" in
1478 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1479 *)
1480   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1481   # A ".." for each directory in $ac_dir_suffix.
1482   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1483   case $ac_top_builddir_sub in
1484   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1485   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1486   esac ;;
1487 esac
1488 ac_abs_top_builddir=$ac_pwd
1489 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1490 # for backward compatibility:
1491 ac_top_builddir=$ac_top_build_prefix
1492
1493 case $srcdir in
1494   .)  # We are building in place.
1495     ac_srcdir=.
1496     ac_top_srcdir=$ac_top_builddir_sub
1497     ac_abs_top_srcdir=$ac_pwd ;;
1498   [\\/]* | ?:[\\/]* )  # Absolute name.
1499     ac_srcdir=$srcdir$ac_dir_suffix;
1500     ac_top_srcdir=$srcdir
1501     ac_abs_top_srcdir=$srcdir ;;
1502   *) # Relative name.
1503     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1504     ac_top_srcdir=$ac_top_build_prefix$srcdir
1505     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1506 esac
1507 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1508
1509     cd "$ac_dir" || { ac_status=$?; continue; }
1510     # Check for guested configure.
1511     if test -f "$ac_srcdir/configure.gnu"; then
1512       echo &&
1513       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1514     elif test -f "$ac_srcdir/configure"; then
1515       echo &&
1516       $SHELL "$ac_srcdir/configure" --help=recursive
1517     else
1518       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1519     fi || ac_status=$?
1520     cd "$ac_pwd" || { ac_status=$?; break; }
1521   done
1522 fi
1523
1524 test -n "$ac_init_help" && exit $ac_status
1525 if $ac_init_version; then
1526   cat <<\_ACEOF
1527 configure
1528 generated by GNU Autoconf 2.69
1529
1530 Copyright (C) 2012 Free Software Foundation, Inc.
1531 This configure script is free software; the Free Software Foundation
1532 gives unlimited permission to copy, distribute and modify it.
1533 _ACEOF
1534   exit
1535 fi
1536
1537 ## ------------------------ ##
1538 ## Autoconf initialization. ##
1539 ## ------------------------ ##
1540
1541 # ac_fn_c_try_compile LINENO
1542 # --------------------------
1543 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1544 ac_fn_c_try_compile ()
1545 {
1546   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1547   rm -f conftest.$ac_objext
1548   if { { ac_try="$ac_compile"
1549 case "(($ac_try" in
1550   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1551   *) ac_try_echo=$ac_try;;
1552 esac
1553 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1554 $as_echo "$ac_try_echo"; } >&5
1555   (eval "$ac_compile") 2>conftest.err
1556   ac_status=$?
1557   if test -s conftest.err; then
1558     grep -v '^ *+' conftest.err >conftest.er1
1559     cat conftest.er1 >&5
1560     mv -f conftest.er1 conftest.err
1561   fi
1562   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1563   test $ac_status = 0; } && {
1564          test -z "$ac_c_werror_flag" ||
1565          test ! -s conftest.err
1566        } && test -s conftest.$ac_objext; then :
1567   ac_retval=0
1568 else
1569   $as_echo "$as_me: failed program was:" >&5
1570 sed 's/^/| /' conftest.$ac_ext >&5
1571
1572         ac_retval=1
1573 fi
1574   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1575   as_fn_set_status $ac_retval
1576
1577 } # ac_fn_c_try_compile
1578
1579 # ac_fn_c_try_cpp LINENO
1580 # ----------------------
1581 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1582 ac_fn_c_try_cpp ()
1583 {
1584   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1585   if { { ac_try="$ac_cpp conftest.$ac_ext"
1586 case "(($ac_try" in
1587   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1588   *) ac_try_echo=$ac_try;;
1589 esac
1590 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1591 $as_echo "$ac_try_echo"; } >&5
1592   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1593   ac_status=$?
1594   if test -s conftest.err; then
1595     grep -v '^ *+' conftest.err >conftest.er1
1596     cat conftest.er1 >&5
1597     mv -f conftest.er1 conftest.err
1598   fi
1599   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1600   test $ac_status = 0; } > conftest.i && {
1601          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1602          test ! -s conftest.err
1603        }; then :
1604   ac_retval=0
1605 else
1606   $as_echo "$as_me: failed program was:" >&5
1607 sed 's/^/| /' conftest.$ac_ext >&5
1608
1609     ac_retval=1
1610 fi
1611   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1612   as_fn_set_status $ac_retval
1613
1614 } # ac_fn_c_try_cpp
1615
1616 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1617 # -------------------------------------------------------
1618 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1619 # the include files in INCLUDES and setting the cache variable VAR
1620 # accordingly.
1621 ac_fn_c_check_header_mongrel ()
1622 {
1623   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1624   if eval \${$3+:} false; then :
1625   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1626 $as_echo_n "checking for $2... " >&6; }
1627 if eval \${$3+:} false; then :
1628   $as_echo_n "(cached) " >&6
1629 fi
1630 eval ac_res=\$$3
1631                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1632 $as_echo "$ac_res" >&6; }
1633 else
1634   # Is the header compilable?
1635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1636 $as_echo_n "checking $2 usability... " >&6; }
1637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1638 /* end confdefs.h.  */
1639 $4
1640 #include <$2>
1641 _ACEOF
1642 if ac_fn_c_try_compile "$LINENO"; then :
1643   ac_header_compiler=yes
1644 else
1645   ac_header_compiler=no
1646 fi
1647 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1649 $as_echo "$ac_header_compiler" >&6; }
1650
1651 # Is the header present?
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1653 $as_echo_n "checking $2 presence... " >&6; }
1654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1655 /* end confdefs.h.  */
1656 #include <$2>
1657 _ACEOF
1658 if ac_fn_c_try_cpp "$LINENO"; then :
1659   ac_header_preproc=yes
1660 else
1661   ac_header_preproc=no
1662 fi
1663 rm -f conftest.err conftest.i conftest.$ac_ext
1664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1665 $as_echo "$ac_header_preproc" >&6; }
1666
1667 # So?  What about this header?
1668 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1669   yes:no: )
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1671 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1673 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1674     ;;
1675   no:yes:* )
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1677 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1678     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1679 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1681 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1683 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1684     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1685 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1686     ;;
1687 esac
1688   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1689 $as_echo_n "checking for $2... " >&6; }
1690 if eval \${$3+:} false; then :
1691   $as_echo_n "(cached) " >&6
1692 else
1693   eval "$3=\$ac_header_compiler"
1694 fi
1695 eval ac_res=\$$3
1696                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1697 $as_echo "$ac_res" >&6; }
1698 fi
1699   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1700
1701 } # ac_fn_c_check_header_mongrel
1702
1703 # ac_fn_c_try_run LINENO
1704 # ----------------------
1705 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1706 # that executables *can* be run.
1707 ac_fn_c_try_run ()
1708 {
1709   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1710   if { { ac_try="$ac_link"
1711 case "(($ac_try" in
1712   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1713   *) ac_try_echo=$ac_try;;
1714 esac
1715 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1716 $as_echo "$ac_try_echo"; } >&5
1717   (eval "$ac_link") 2>&5
1718   ac_status=$?
1719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1720   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1721   { { case "(($ac_try" in
1722   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1723   *) ac_try_echo=$ac_try;;
1724 esac
1725 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1726 $as_echo "$ac_try_echo"; } >&5
1727   (eval "$ac_try") 2>&5
1728   ac_status=$?
1729   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1730   test $ac_status = 0; }; }; then :
1731   ac_retval=0
1732 else
1733   $as_echo "$as_me: program exited with status $ac_status" >&5
1734        $as_echo "$as_me: failed program was:" >&5
1735 sed 's/^/| /' conftest.$ac_ext >&5
1736
1737        ac_retval=$ac_status
1738 fi
1739   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1740   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1741   as_fn_set_status $ac_retval
1742
1743 } # ac_fn_c_try_run
1744
1745 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1746 # -------------------------------------------------------
1747 # Tests whether HEADER exists and can be compiled using the include files in
1748 # INCLUDES, setting the cache variable VAR accordingly.
1749 ac_fn_c_check_header_compile ()
1750 {
1751   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1752   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1753 $as_echo_n "checking for $2... " >&6; }
1754 if eval \${$3+:} false; then :
1755   $as_echo_n "(cached) " >&6
1756 else
1757   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1758 /* end confdefs.h.  */
1759 $4
1760 #include <$2>
1761 _ACEOF
1762 if ac_fn_c_try_compile "$LINENO"; then :
1763   eval "$3=yes"
1764 else
1765   eval "$3=no"
1766 fi
1767 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1768 fi
1769 eval ac_res=\$$3
1770                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1771 $as_echo "$ac_res" >&6; }
1772   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1773
1774 } # ac_fn_c_check_header_compile
1775
1776 # ac_fn_c_try_link LINENO
1777 # -----------------------
1778 # Try to link conftest.$ac_ext, and return whether this succeeded.
1779 ac_fn_c_try_link ()
1780 {
1781   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1782   rm -f conftest.$ac_objext conftest$ac_exeext
1783   if { { ac_try="$ac_link"
1784 case "(($ac_try" in
1785   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1786   *) ac_try_echo=$ac_try;;
1787 esac
1788 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1789 $as_echo "$ac_try_echo"; } >&5
1790   (eval "$ac_link") 2>conftest.err
1791   ac_status=$?
1792   if test -s conftest.err; then
1793     grep -v '^ *+' conftest.err >conftest.er1
1794     cat conftest.er1 >&5
1795     mv -f conftest.er1 conftest.err
1796   fi
1797   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1798   test $ac_status = 0; } && {
1799          test -z "$ac_c_werror_flag" ||
1800          test ! -s conftest.err
1801        } && test -s conftest$ac_exeext && {
1802          test "$cross_compiling" = yes ||
1803          test -x conftest$ac_exeext
1804        }; then :
1805   ac_retval=0
1806 else
1807   $as_echo "$as_me: failed program was:" >&5
1808 sed 's/^/| /' conftest.$ac_ext >&5
1809
1810         ac_retval=1
1811 fi
1812   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1813   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1814   # interfere with the next link command; also delete a directory that is
1815   # left behind by Apple's compiler.  We do this before executing the actions.
1816   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1817   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1818   as_fn_set_status $ac_retval
1819
1820 } # ac_fn_c_try_link
1821
1822 # ac_fn_c_check_func LINENO FUNC VAR
1823 # ----------------------------------
1824 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1825 ac_fn_c_check_func ()
1826 {
1827   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1828   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1829 $as_echo_n "checking for $2... " >&6; }
1830 if eval \${$3+:} false; then :
1831   $as_echo_n "(cached) " >&6
1832 else
1833   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1834 /* end confdefs.h.  */
1835 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1836    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1837 #define $2 innocuous_$2
1838
1839 /* System header to define __stub macros and hopefully few prototypes,
1840     which can conflict with char $2 (); below.
1841     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1842     <limits.h> exists even on freestanding compilers.  */
1843
1844 #ifdef __STDC__
1845 # include <limits.h>
1846 #else
1847 # include <assert.h>
1848 #endif
1849
1850 #undef $2
1851
1852 /* Override any GCC internal prototype to avoid an error.
1853    Use char because int might match the return type of a GCC
1854    builtin and then its argument prototype would still apply.  */
1855 #ifdef __cplusplus
1856 extern "C"
1857 #endif
1858 char $2 ();
1859 /* The GNU C library defines this for functions which it implements
1860     to always fail with ENOSYS.  Some functions are actually named
1861     something starting with __ and the normal name is an alias.  */
1862 #if defined __stub_$2 || defined __stub___$2
1863 choke me
1864 #endif
1865
1866 int
1867 main ()
1868 {
1869 return $2 ();
1870   ;
1871   return 0;
1872 }
1873 _ACEOF
1874 if ac_fn_c_try_link "$LINENO"; then :
1875   eval "$3=yes"
1876 else
1877   eval "$3=no"
1878 fi
1879 rm -f core conftest.err conftest.$ac_objext \
1880     conftest$ac_exeext conftest.$ac_ext
1881 fi
1882 eval ac_res=\$$3
1883                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1884 $as_echo "$ac_res" >&6; }
1885   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1886
1887 } # ac_fn_c_check_func
1888
1889 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1890 # ----------------------------------------------------
1891 # Tries to find if the field MEMBER exists in type AGGR, after including
1892 # INCLUDES, setting cache variable VAR accordingly.
1893 ac_fn_c_check_member ()
1894 {
1895   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1896   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1897 $as_echo_n "checking for $2.$3... " >&6; }
1898 if eval \${$4+:} false; then :
1899   $as_echo_n "(cached) " >&6
1900 else
1901   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1902 /* end confdefs.h.  */
1903 $5
1904 int
1905 main ()
1906 {
1907 static $2 ac_aggr;
1908 if (ac_aggr.$3)
1909 return 0;
1910   ;
1911   return 0;
1912 }
1913 _ACEOF
1914 if ac_fn_c_try_compile "$LINENO"; then :
1915   eval "$4=yes"
1916 else
1917   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1918 /* end confdefs.h.  */
1919 $5
1920 int
1921 main ()
1922 {
1923 static $2 ac_aggr;
1924 if (sizeof ac_aggr.$3)
1925 return 0;
1926   ;
1927   return 0;
1928 }
1929 _ACEOF
1930 if ac_fn_c_try_compile "$LINENO"; then :
1931   eval "$4=yes"
1932 else
1933   eval "$4=no"
1934 fi
1935 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1936 fi
1937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1938 fi
1939 eval ac_res=\$$4
1940                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1941 $as_echo "$ac_res" >&6; }
1942   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1943
1944 } # ac_fn_c_check_member
1945
1946 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1947 # -------------------------------------------
1948 # Tests whether TYPE exists after having included INCLUDES, setting cache
1949 # variable VAR accordingly.
1950 ac_fn_c_check_type ()
1951 {
1952   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1953   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1954 $as_echo_n "checking for $2... " >&6; }
1955 if eval \${$3+:} false; then :
1956   $as_echo_n "(cached) " >&6
1957 else
1958   eval "$3=no"
1959   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1960 /* end confdefs.h.  */
1961 $4
1962 int
1963 main ()
1964 {
1965 if (sizeof ($2))
1966          return 0;
1967   ;
1968   return 0;
1969 }
1970 _ACEOF
1971 if ac_fn_c_try_compile "$LINENO"; then :
1972   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1973 /* end confdefs.h.  */
1974 $4
1975 int
1976 main ()
1977 {
1978 if (sizeof (($2)))
1979             return 0;
1980   ;
1981   return 0;
1982 }
1983 _ACEOF
1984 if ac_fn_c_try_compile "$LINENO"; then :
1985
1986 else
1987   eval "$3=yes"
1988 fi
1989 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1990 fi
1991 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1992 fi
1993 eval ac_res=\$$3
1994                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1995 $as_echo "$ac_res" >&6; }
1996   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1997
1998 } # ac_fn_c_check_type
1999 cat >config.log <<_ACEOF
2000 This file contains any messages produced by compilers while
2001 running configure, to aid debugging if configure makes a mistake.
2002
2003 It was created by $as_me, which was
2004 generated by GNU Autoconf 2.69.  Invocation command line was
2005
2006   $ $0 $@
2007
2008 _ACEOF
2009 exec 5>>config.log
2010 {
2011 cat <<_ASUNAME
2012 ## --------- ##
2013 ## Platform. ##
2014 ## --------- ##
2015
2016 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2017 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2018 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2019 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2020 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2021
2022 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2023 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2024
2025 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2026 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2027 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2028 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2029 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2030 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2031 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2032
2033 _ASUNAME
2034
2035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2036 for as_dir in $PATH
2037 do
2038   IFS=$as_save_IFS
2039   test -z "$as_dir" && as_dir=.
2040     $as_echo "PATH: $as_dir"
2041   done
2042 IFS=$as_save_IFS
2043
2044 } >&5
2045
2046 cat >&5 <<_ACEOF
2047
2048
2049 ## ----------- ##
2050 ## Core tests. ##
2051 ## ----------- ##
2052
2053 _ACEOF
2054
2055
2056 # Keep a trace of the command line.
2057 # Strip out --no-create and --no-recursion so they do not pile up.
2058 # Strip out --silent because we don't want to record it for future runs.
2059 # Also quote any args containing shell meta-characters.
2060 # Make two passes to allow for proper duplicate-argument suppression.
2061 ac_configure_args=
2062 ac_configure_args0=
2063 ac_configure_args1=
2064 ac_must_keep_next=false
2065 for ac_pass in 1 2
2066 do
2067   for ac_arg
2068   do
2069     case $ac_arg in
2070     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2071     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2072     | -silent | --silent | --silen | --sile | --sil)
2073       continue ;;
2074     *\'*)
2075       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2076     esac
2077     case $ac_pass in
2078     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2079     2)
2080       as_fn_append ac_configure_args1 " '$ac_arg'"
2081       if test $ac_must_keep_next = true; then
2082         ac_must_keep_next=false # Got value, back to normal.
2083       else
2084         case $ac_arg in
2085           *=* | --config-cache | -C | -disable-* | --disable-* \
2086           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2087           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2088           | -with-* | --with-* | -without-* | --without-* | --x)
2089             case "$ac_configure_args0 " in
2090               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2091             esac
2092             ;;
2093           -* ) ac_must_keep_next=true ;;
2094         esac
2095       fi
2096       as_fn_append ac_configure_args " '$ac_arg'"
2097       ;;
2098     esac
2099   done
2100 done
2101 { ac_configure_args0=; unset ac_configure_args0;}
2102 { ac_configure_args1=; unset ac_configure_args1;}
2103
2104 # When interrupted or exit'd, cleanup temporary files, and complete
2105 # config.log.  We remove comments because anyway the quotes in there
2106 # would cause problems or look ugly.
2107 # WARNING: Use '\'' to represent an apostrophe within the trap.
2108 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2109 trap 'exit_status=$?
2110   # Save into config.log some information that might help in debugging.
2111   {
2112     echo
2113
2114     $as_echo "## ---------------- ##
2115 ## Cache variables. ##
2116 ## ---------------- ##"
2117     echo
2118     # The following way of writing the cache mishandles newlines in values,
2119 (
2120   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2121     eval ac_val=\$$ac_var
2122     case $ac_val in #(
2123     *${as_nl}*)
2124       case $ac_var in #(
2125       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2126 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2127       esac
2128       case $ac_var in #(
2129       _ | IFS | as_nl) ;; #(
2130       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2131       *) { eval $ac_var=; unset $ac_var;} ;;
2132       esac ;;
2133     esac
2134   done
2135   (set) 2>&1 |
2136     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2137     *${as_nl}ac_space=\ *)
2138       sed -n \
2139         "s/'\''/'\''\\\\'\'''\''/g;
2140           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2141       ;; #(
2142     *)
2143       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2144       ;;
2145     esac |
2146     sort
2147 )
2148     echo
2149
2150     $as_echo "## ----------------- ##
2151 ## Output variables. ##
2152 ## ----------------- ##"
2153     echo
2154     for ac_var in $ac_subst_vars
2155     do
2156       eval ac_val=\$$ac_var
2157       case $ac_val in
2158       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2159       esac
2160       $as_echo "$ac_var='\''$ac_val'\''"
2161     done | sort
2162     echo
2163
2164     if test -n "$ac_subst_files"; then
2165       $as_echo "## ------------------- ##
2166 ## File substitutions. ##
2167 ## ------------------- ##"
2168       echo
2169       for ac_var in $ac_subst_files
2170       do
2171         eval ac_val=\$$ac_var
2172         case $ac_val in
2173         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2174         esac
2175         $as_echo "$ac_var='\''$ac_val'\''"
2176       done | sort
2177       echo
2178     fi
2179
2180     if test -s confdefs.h; then
2181       $as_echo "## ----------- ##
2182 ## confdefs.h. ##
2183 ## ----------- ##"
2184       echo
2185       cat confdefs.h
2186       echo
2187     fi
2188     test "$ac_signal" != 0 &&
2189       $as_echo "$as_me: caught signal $ac_signal"
2190     $as_echo "$as_me: exit $exit_status"
2191   } >&5
2192   rm -f core *.core core.conftest.* &&
2193     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2194     exit $exit_status
2195 ' 0
2196 for ac_signal in 1 2 13 15; do
2197   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2198 done
2199 ac_signal=0
2200
2201 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2202 rm -f -r conftest* confdefs.h
2203
2204 $as_echo "/* confdefs.h */" > confdefs.h
2205
2206 # Predefined preprocessor variables.
2207
2208 cat >>confdefs.h <<_ACEOF
2209 #define PACKAGE_NAME "$PACKAGE_NAME"
2210 _ACEOF
2211
2212 cat >>confdefs.h <<_ACEOF
2213 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2214 _ACEOF
2215
2216 cat >>confdefs.h <<_ACEOF
2217 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2218 _ACEOF
2219
2220 cat >>confdefs.h <<_ACEOF
2221 #define PACKAGE_STRING "$PACKAGE_STRING"
2222 _ACEOF
2223
2224 cat >>confdefs.h <<_ACEOF
2225 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2226 _ACEOF
2227
2228 cat >>confdefs.h <<_ACEOF
2229 #define PACKAGE_URL "$PACKAGE_URL"
2230 _ACEOF
2231
2232
2233 # Let the site file select an alternate cache file if it wants to.
2234 # Prefer an explicitly selected file to automatically selected ones.
2235 ac_site_file1=NONE
2236 ac_site_file2=NONE
2237 if test -n "$CONFIG_SITE"; then
2238   # We do not want a PATH search for config.site.
2239   case $CONFIG_SITE in #((
2240     -*)  ac_site_file1=./$CONFIG_SITE;;
2241     */*) ac_site_file1=$CONFIG_SITE;;
2242     *)   ac_site_file1=./$CONFIG_SITE;;
2243   esac
2244 elif test "x$prefix" != xNONE; then
2245   ac_site_file1=$prefix/share/config.site
2246   ac_site_file2=$prefix/etc/config.site
2247 else
2248   ac_site_file1=$ac_default_prefix/share/config.site
2249   ac_site_file2=$ac_default_prefix/etc/config.site
2250 fi
2251 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2252 do
2253   test "x$ac_site_file" = xNONE && continue
2254   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2255     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2256 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2257     sed 's/^/| /' "$ac_site_file" >&5
2258     . "$ac_site_file" \
2259       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2260 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2261 as_fn_error $? "failed to load site script $ac_site_file
2262 See \`config.log' for more details" "$LINENO" 5; }
2263   fi
2264 done
2265
2266 if test -r "$cache_file"; then
2267   # Some versions of bash will fail to source /dev/null (special files
2268   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2269   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2270     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2271 $as_echo "$as_me: loading cache $cache_file" >&6;}
2272     case $cache_file in
2273       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2274       *)                      . "./$cache_file";;
2275     esac
2276   fi
2277 else
2278   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2279 $as_echo "$as_me: creating cache $cache_file" >&6;}
2280   >$cache_file
2281 fi
2282
2283 as_fn_append ac_header_list " dlfcn.h"
2284 as_fn_append ac_header_list " fcntl.h"
2285 as_fn_append ac_header_list " fpu_control.h"
2286 as_fn_append ac_header_list " unistd.h"
2287 as_fn_append ac_header_list " sys/mman.h"
2288 as_fn_append ac_header_list " sys/resource.h"
2289 as_fn_append ac_header_list " sys/stat.h"
2290 as_fn_append ac_func_list " __setfpucw"
2291 as_fn_append ac_func_list " ftruncate"
2292 as_fn_append ac_func_list " getrusage"
2293 as_fn_append ac_func_list " lstat"
2294 as_fn_append ac_func_list " mmap"
2295 as_fn_append ac_func_list " munmap"
2296 as_fn_append ac_func_list " posix_fallocate"
2297 as_fn_append ac_func_list " sigaction"
2298 as_fn_append ac_func_list " time"
2299 as_fn_append ac_func_list " truncate"
2300 as_fn_append ac_header_list " termios.h"
2301 as_fn_append ac_header_list " netinet/in.h"
2302 as_fn_append ac_header_list " netinet/tcp.h"
2303 as_fn_append ac_header_list " sys/select.h"
2304 as_fn_append ac_header_list " sys/socket.h"
2305 # Check that the precious variables saved in the cache have kept the same
2306 # value.
2307 ac_cache_corrupted=false
2308 for ac_var in $ac_precious_vars; do
2309   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2310   eval ac_new_set=\$ac_env_${ac_var}_set
2311   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2312   eval ac_new_val=\$ac_env_${ac_var}_value
2313   case $ac_old_set,$ac_new_set in
2314     set,)
2315       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2316 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2317       ac_cache_corrupted=: ;;
2318     ,set)
2319       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2320 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2321       ac_cache_corrupted=: ;;
2322     ,);;
2323     *)
2324       if test "x$ac_old_val" != "x$ac_new_val"; then
2325         # differences in whitespace do not lead to failure.
2326         ac_old_val_w=`echo x $ac_old_val`
2327         ac_new_val_w=`echo x $ac_new_val`
2328         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2329           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2330 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2331           ac_cache_corrupted=:
2332         else
2333           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2334 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2335           eval $ac_var=\$ac_old_val
2336         fi
2337         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2338 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2339         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2340 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2341       fi;;
2342   esac
2343   # Pass precious variables to config.status.
2344   if test "$ac_new_set" = set; then
2345     case $ac_new_val in
2346     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2347     *) ac_arg=$ac_var=$ac_new_val ;;
2348     esac
2349     case " $ac_configure_args " in
2350       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2351       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2352     esac
2353   fi
2354 done
2355 if $ac_cache_corrupted; then
2356   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2357 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2358   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2359 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2360   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2361 fi
2362 ## -------------------- ##
2363 ## Main body of script. ##
2364 ## -------------------- ##
2365
2366 ac_ext=c
2367 ac_cpp='$CPP $CPPFLAGS'
2368 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2369 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2370 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2371
2372
2373
2374
2375
2376
2377
2378 ac_aux_dir=
2379 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2380   if test -f "$ac_dir/install-sh"; then
2381     ac_aux_dir=$ac_dir
2382     ac_install_sh="$ac_aux_dir/install-sh -c"
2383     break
2384   elif test -f "$ac_dir/install.sh"; then
2385     ac_aux_dir=$ac_dir
2386     ac_install_sh="$ac_aux_dir/install.sh -c"
2387     break
2388   elif test -f "$ac_dir/shtool"; then
2389     ac_aux_dir=$ac_dir
2390     ac_install_sh="$ac_aux_dir/shtool install -c"
2391     break
2392   fi
2393 done
2394 if test -z "$ac_aux_dir"; then
2395   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2396 fi
2397
2398 # These three variables are undocumented and unsupported,
2399 # and are intended to be withdrawn in a future Autoconf release.
2400 # They can cause serious problems if a builder's source tree is in a directory
2401 # whose full name contains unusual characters.
2402 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2403 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2404 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2405
2406
2407 # Make sure we can run config.sub.
2408 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2409   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2410
2411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2412 $as_echo_n "checking build system type... " >&6; }
2413 if ${ac_cv_build+:} false; then :
2414   $as_echo_n "(cached) " >&6
2415 else
2416   ac_build_alias=$build_alias
2417 test "x$ac_build_alias" = x &&
2418   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2419 test "x$ac_build_alias" = x &&
2420   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2421 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2422   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2423
2424 fi
2425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2426 $as_echo "$ac_cv_build" >&6; }
2427 case $ac_cv_build in
2428 *-*-*) ;;
2429 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2430 esac
2431 build=$ac_cv_build
2432 ac_save_IFS=$IFS; IFS='-'
2433 set x $ac_cv_build
2434 shift
2435 build_cpu=$1
2436 build_vendor=$2
2437 shift; shift
2438 # Remember, the first character of IFS is used to create $*,
2439 # except with old shells:
2440 build_os=$*
2441 IFS=$ac_save_IFS
2442 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2443
2444
2445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2446 $as_echo_n "checking host system type... " >&6; }
2447 if ${ac_cv_host+:} false; then :
2448   $as_echo_n "(cached) " >&6
2449 else
2450   if test "x$host_alias" = x; then
2451   ac_cv_host=$ac_cv_build
2452 else
2453   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2454     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2455 fi
2456
2457 fi
2458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2459 $as_echo "$ac_cv_host" >&6; }
2460 case $ac_cv_host in
2461 *-*-*) ;;
2462 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2463 esac
2464 host=$ac_cv_host
2465 ac_save_IFS=$IFS; IFS='-'
2466 set x $ac_cv_host
2467 shift
2468 host_cpu=$1
2469 host_vendor=$2
2470 shift; shift
2471 # Remember, the first character of IFS is used to create $*,
2472 # except with old shells:
2473 host_os=$*
2474 IFS=$ac_save_IFS
2475 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2476
2477
2478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2479 $as_echo_n "checking target system type... " >&6; }
2480 if ${ac_cv_target+:} false; then :
2481   $as_echo_n "(cached) " >&6
2482 else
2483   if test "x$target_alias" = x; then
2484   ac_cv_target=$ac_cv_host
2485 else
2486   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2487     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2488 fi
2489
2490 fi
2491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2492 $as_echo "$ac_cv_target" >&6; }
2493 case $ac_cv_target in
2494 *-*-*) ;;
2495 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2496 esac
2497 target=$ac_cv_target
2498 ac_save_IFS=$IFS; IFS='-'
2499 set x $ac_cv_target
2500 shift
2501 target_cpu=$1
2502 target_vendor=$2
2503 shift; shift
2504 # Remember, the first character of IFS is used to create $*,
2505 # except with old shells:
2506 target_os=$*
2507 IFS=$ac_save_IFS
2508 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2509
2510
2511 # The aliases save the names the user supplied, while $host etc.
2512 # will get canonicalized.
2513 test -n "$target_alias" &&
2514   test "$program_prefix$program_suffix$program_transform_name" = \
2515     NONENONEs,x,x, &&
2516   program_prefix=${target_alias}-
2517 ac_ext=c
2518 ac_cpp='$CPP $CPPFLAGS'
2519 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2520 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2521 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2522 if test -n "$ac_tool_prefix"; then
2523   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2524 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2526 $as_echo_n "checking for $ac_word... " >&6; }
2527 if ${ac_cv_prog_CC+:} false; then :
2528   $as_echo_n "(cached) " >&6
2529 else
2530   if test -n "$CC"; then
2531   ac_cv_prog_CC="$CC" # Let the user override the test.
2532 else
2533 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2534 for as_dir in $PATH
2535 do
2536   IFS=$as_save_IFS
2537   test -z "$as_dir" && as_dir=.
2538     for ac_exec_ext in '' $ac_executable_extensions; do
2539   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2540     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2541     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2542     break 2
2543   fi
2544 done
2545   done
2546 IFS=$as_save_IFS
2547
2548 fi
2549 fi
2550 CC=$ac_cv_prog_CC
2551 if test -n "$CC"; then
2552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2553 $as_echo "$CC" >&6; }
2554 else
2555   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2556 $as_echo "no" >&6; }
2557 fi
2558
2559
2560 fi
2561 if test -z "$ac_cv_prog_CC"; then
2562   ac_ct_CC=$CC
2563   # Extract the first word of "gcc", so it can be a program name with args.
2564 set dummy gcc; ac_word=$2
2565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2566 $as_echo_n "checking for $ac_word... " >&6; }
2567 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2568   $as_echo_n "(cached) " >&6
2569 else
2570   if test -n "$ac_ct_CC"; then
2571   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2572 else
2573 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2574 for as_dir in $PATH
2575 do
2576   IFS=$as_save_IFS
2577   test -z "$as_dir" && as_dir=.
2578     for ac_exec_ext in '' $ac_executable_extensions; do
2579   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2580     ac_cv_prog_ac_ct_CC="gcc"
2581     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2582     break 2
2583   fi
2584 done
2585   done
2586 IFS=$as_save_IFS
2587
2588 fi
2589 fi
2590 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2591 if test -n "$ac_ct_CC"; then
2592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2593 $as_echo "$ac_ct_CC" >&6; }
2594 else
2595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2596 $as_echo "no" >&6; }
2597 fi
2598
2599   if test "x$ac_ct_CC" = x; then
2600     CC=""
2601   else
2602     case $cross_compiling:$ac_tool_warned in
2603 yes:)
2604 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2605 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2606 ac_tool_warned=yes ;;
2607 esac
2608     CC=$ac_ct_CC
2609   fi
2610 else
2611   CC="$ac_cv_prog_CC"
2612 fi
2613
2614 if test -z "$CC"; then
2615           if test -n "$ac_tool_prefix"; then
2616     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2617 set dummy ${ac_tool_prefix}cc; ac_word=$2
2618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2619 $as_echo_n "checking for $ac_word... " >&6; }
2620 if ${ac_cv_prog_CC+:} false; then :
2621   $as_echo_n "(cached) " >&6
2622 else
2623   if test -n "$CC"; then
2624   ac_cv_prog_CC="$CC" # Let the user override the test.
2625 else
2626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2627 for as_dir in $PATH
2628 do
2629   IFS=$as_save_IFS
2630   test -z "$as_dir" && as_dir=.
2631     for ac_exec_ext in '' $ac_executable_extensions; do
2632   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2633     ac_cv_prog_CC="${ac_tool_prefix}cc"
2634     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2635     break 2
2636   fi
2637 done
2638   done
2639 IFS=$as_save_IFS
2640
2641 fi
2642 fi
2643 CC=$ac_cv_prog_CC
2644 if test -n "$CC"; then
2645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2646 $as_echo "$CC" >&6; }
2647 else
2648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2649 $as_echo "no" >&6; }
2650 fi
2651
2652
2653   fi
2654 fi
2655 if test -z "$CC"; then
2656   # Extract the first word of "cc", so it can be a program name with args.
2657 set dummy cc; ac_word=$2
2658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2659 $as_echo_n "checking for $ac_word... " >&6; }
2660 if ${ac_cv_prog_CC+:} false; then :
2661   $as_echo_n "(cached) " >&6
2662 else
2663   if test -n "$CC"; then
2664   ac_cv_prog_CC="$CC" # Let the user override the test.
2665 else
2666   ac_prog_rejected=no
2667 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2668 for as_dir in $PATH
2669 do
2670   IFS=$as_save_IFS
2671   test -z "$as_dir" && as_dir=.
2672     for ac_exec_ext in '' $ac_executable_extensions; do
2673   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2674     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2675        ac_prog_rejected=yes
2676        continue
2677      fi
2678     ac_cv_prog_CC="cc"
2679     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2680     break 2
2681   fi
2682 done
2683   done
2684 IFS=$as_save_IFS
2685
2686 if test $ac_prog_rejected = yes; then
2687   # We found a bogon in the path, so make sure we never use it.
2688   set dummy $ac_cv_prog_CC
2689   shift
2690   if test $# != 0; then
2691     # We chose a different compiler from the bogus one.
2692     # However, it has the same basename, so the bogon will be chosen
2693     # first if we set CC to just the basename; use the full file name.
2694     shift
2695     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2696   fi
2697 fi
2698 fi
2699 fi
2700 CC=$ac_cv_prog_CC
2701 if test -n "$CC"; then
2702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2703 $as_echo "$CC" >&6; }
2704 else
2705   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2706 $as_echo "no" >&6; }
2707 fi
2708
2709
2710 fi
2711 if test -z "$CC"; then
2712   if test -n "$ac_tool_prefix"; then
2713   for ac_prog in cl.exe
2714   do
2715     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2716 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2718 $as_echo_n "checking for $ac_word... " >&6; }
2719 if ${ac_cv_prog_CC+:} false; then :
2720   $as_echo_n "(cached) " >&6
2721 else
2722   if test -n "$CC"; then
2723   ac_cv_prog_CC="$CC" # Let the user override the test.
2724 else
2725 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2726 for as_dir in $PATH
2727 do
2728   IFS=$as_save_IFS
2729   test -z "$as_dir" && as_dir=.
2730     for ac_exec_ext in '' $ac_executable_extensions; do
2731   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2732     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2733     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2734     break 2
2735   fi
2736 done
2737   done
2738 IFS=$as_save_IFS
2739
2740 fi
2741 fi
2742 CC=$ac_cv_prog_CC
2743 if test -n "$CC"; then
2744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2745 $as_echo "$CC" >&6; }
2746 else
2747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2748 $as_echo "no" >&6; }
2749 fi
2750
2751
2752     test -n "$CC" && break
2753   done
2754 fi
2755 if test -z "$CC"; then
2756   ac_ct_CC=$CC
2757   for ac_prog in cl.exe
2758 do
2759   # Extract the first word of "$ac_prog", so it can be a program name with args.
2760 set dummy $ac_prog; ac_word=$2
2761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2762 $as_echo_n "checking for $ac_word... " >&6; }
2763 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2764   $as_echo_n "(cached) " >&6
2765 else
2766   if test -n "$ac_ct_CC"; then
2767   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2768 else
2769 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2770 for as_dir in $PATH
2771 do
2772   IFS=$as_save_IFS
2773   test -z "$as_dir" && as_dir=.
2774     for ac_exec_ext in '' $ac_executable_extensions; do
2775   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2776     ac_cv_prog_ac_ct_CC="$ac_prog"
2777     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2778     break 2
2779   fi
2780 done
2781   done
2782 IFS=$as_save_IFS
2783
2784 fi
2785 fi
2786 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2787 if test -n "$ac_ct_CC"; then
2788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2789 $as_echo "$ac_ct_CC" >&6; }
2790 else
2791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2792 $as_echo "no" >&6; }
2793 fi
2794
2795
2796   test -n "$ac_ct_CC" && break
2797 done
2798
2799   if test "x$ac_ct_CC" = x; then
2800     CC=""
2801   else
2802     case $cross_compiling:$ac_tool_warned in
2803 yes:)
2804 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2805 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2806 ac_tool_warned=yes ;;
2807 esac
2808     CC=$ac_ct_CC
2809   fi
2810 fi
2811
2812 fi
2813
2814
2815 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2816 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2817 as_fn_error $? "no acceptable C compiler found in \$PATH
2818 See \`config.log' for more details" "$LINENO" 5; }
2819
2820 # Provide some information about the compiler.
2821 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2822 set X $ac_compile
2823 ac_compiler=$2
2824 for ac_option in --version -v -V -qversion; do
2825   { { ac_try="$ac_compiler $ac_option >&5"
2826 case "(($ac_try" in
2827   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2828   *) ac_try_echo=$ac_try;;
2829 esac
2830 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2831 $as_echo "$ac_try_echo"; } >&5
2832   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2833   ac_status=$?
2834   if test -s conftest.err; then
2835     sed '10a\
2836 ... rest of stderr output deleted ...
2837          10q' conftest.err >conftest.er1
2838     cat conftest.er1 >&5
2839   fi
2840   rm -f conftest.er1 conftest.err
2841   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2842   test $ac_status = 0; }
2843 done
2844
2845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2846 /* end confdefs.h.  */
2847
2848 int
2849 main ()
2850 {
2851
2852   ;
2853   return 0;
2854 }
2855 _ACEOF
2856 ac_clean_files_save=$ac_clean_files
2857 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2858 # Try to create an executable without -o first, disregard a.out.
2859 # It will help us diagnose broken compilers, and finding out an intuition
2860 # of exeext.
2861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2862 $as_echo_n "checking whether the C compiler works... " >&6; }
2863 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2864
2865 # The possible output files:
2866 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2867
2868 ac_rmfiles=
2869 for ac_file in $ac_files
2870 do
2871   case $ac_file in
2872     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2873     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2874   esac
2875 done
2876 rm -f $ac_rmfiles
2877
2878 if { { ac_try="$ac_link_default"
2879 case "(($ac_try" in
2880   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2881   *) ac_try_echo=$ac_try;;
2882 esac
2883 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2884 $as_echo "$ac_try_echo"; } >&5
2885   (eval "$ac_link_default") 2>&5
2886   ac_status=$?
2887   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2888   test $ac_status = 0; }; then :
2889   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2890 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2891 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2892 # so that the user can short-circuit this test for compilers unknown to
2893 # Autoconf.
2894 for ac_file in $ac_files ''
2895 do
2896   test -f "$ac_file" || continue
2897   case $ac_file in
2898     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2899         ;;
2900     [ab].out )
2901         # We found the default executable, but exeext='' is most
2902         # certainly right.
2903         break;;
2904     *.* )
2905         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2906         then :; else
2907            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2908         fi
2909         # We set ac_cv_exeext here because the later test for it is not
2910         # safe: cross compilers may not add the suffix if given an `-o'
2911         # argument, so we may need to know it at that point already.
2912         # Even if this section looks crufty: it has the advantage of
2913         # actually working.
2914         break;;
2915     * )
2916         break;;
2917   esac
2918 done
2919 test "$ac_cv_exeext" = no && ac_cv_exeext=
2920
2921 else
2922   ac_file=''
2923 fi
2924 if test -z "$ac_file"; then :
2925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2926 $as_echo "no" >&6; }
2927 $as_echo "$as_me: failed program was:" >&5
2928 sed 's/^/| /' conftest.$ac_ext >&5
2929
2930 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2931 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2932 as_fn_error 77 "C compiler cannot create executables
2933 See \`config.log' for more details" "$LINENO" 5; }
2934 else
2935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2936 $as_echo "yes" >&6; }
2937 fi
2938 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2939 $as_echo_n "checking for C compiler default output file name... " >&6; }
2940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2941 $as_echo "$ac_file" >&6; }
2942 ac_exeext=$ac_cv_exeext
2943
2944 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2945 ac_clean_files=$ac_clean_files_save
2946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2947 $as_echo_n "checking for suffix of executables... " >&6; }
2948 if { { ac_try="$ac_link"
2949 case "(($ac_try" in
2950   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2951   *) ac_try_echo=$ac_try;;
2952 esac
2953 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2954 $as_echo "$ac_try_echo"; } >&5
2955   (eval "$ac_link") 2>&5
2956   ac_status=$?
2957   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2958   test $ac_status = 0; }; then :
2959   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2960 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2961 # work properly (i.e., refer to `conftest.exe'), while it won't with
2962 # `rm'.
2963 for ac_file in conftest.exe conftest conftest.*; do
2964   test -f "$ac_file" || continue
2965   case $ac_file in
2966     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2967     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2968           break;;
2969     * ) break;;
2970   esac
2971 done
2972 else
2973   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2974 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2975 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2976 See \`config.log' for more details" "$LINENO" 5; }
2977 fi
2978 rm -f conftest conftest$ac_cv_exeext
2979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2980 $as_echo "$ac_cv_exeext" >&6; }
2981
2982 rm -f conftest.$ac_ext
2983 EXEEXT=$ac_cv_exeext
2984 ac_exeext=$EXEEXT
2985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2986 /* end confdefs.h.  */
2987 #include <stdio.h>
2988 int
2989 main ()
2990 {
2991 FILE *f = fopen ("conftest.out", "w");
2992  return ferror (f) || fclose (f) != 0;
2993
2994   ;
2995   return 0;
2996 }
2997 _ACEOF
2998 ac_clean_files="$ac_clean_files conftest.out"
2999 # Check that the compiler produces executables we can run.  If not, either
3000 # the compiler is broken, or we cross compile.
3001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3002 $as_echo_n "checking whether we are cross compiling... " >&6; }
3003 if test "$cross_compiling" != yes; then
3004   { { ac_try="$ac_link"
3005 case "(($ac_try" in
3006   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3007   *) ac_try_echo=$ac_try;;
3008 esac
3009 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3010 $as_echo "$ac_try_echo"; } >&5
3011   (eval "$ac_link") 2>&5
3012   ac_status=$?
3013   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3014   test $ac_status = 0; }
3015   if { ac_try='./conftest$ac_cv_exeext'
3016   { { case "(($ac_try" in
3017   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3018   *) ac_try_echo=$ac_try;;
3019 esac
3020 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3021 $as_echo "$ac_try_echo"; } >&5
3022   (eval "$ac_try") 2>&5
3023   ac_status=$?
3024   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3025   test $ac_status = 0; }; }; then
3026     cross_compiling=no
3027   else
3028     if test "$cross_compiling" = maybe; then
3029         cross_compiling=yes
3030     else
3031         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3032 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3033 as_fn_error $? "cannot run C compiled programs.
3034 If you meant to cross compile, use \`--host'.
3035 See \`config.log' for more details" "$LINENO" 5; }
3036     fi
3037   fi
3038 fi
3039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3040 $as_echo "$cross_compiling" >&6; }
3041
3042 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3043 ac_clean_files=$ac_clean_files_save
3044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3045 $as_echo_n "checking for suffix of object files... " >&6; }
3046 if ${ac_cv_objext+:} false; then :
3047   $as_echo_n "(cached) " >&6
3048 else
3049   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3050 /* end confdefs.h.  */
3051
3052 int
3053 main ()
3054 {
3055
3056   ;
3057   return 0;
3058 }
3059 _ACEOF
3060 rm -f conftest.o conftest.obj
3061 if { { ac_try="$ac_compile"
3062 case "(($ac_try" in
3063   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3064   *) ac_try_echo=$ac_try;;
3065 esac
3066 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3067 $as_echo "$ac_try_echo"; } >&5
3068   (eval "$ac_compile") 2>&5
3069   ac_status=$?
3070   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3071   test $ac_status = 0; }; then :
3072   for ac_file in conftest.o conftest.obj conftest.*; do
3073   test -f "$ac_file" || continue;
3074   case $ac_file in
3075     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3076     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3077        break;;
3078   esac
3079 done
3080 else
3081   $as_echo "$as_me: failed program was:" >&5
3082 sed 's/^/| /' conftest.$ac_ext >&5
3083
3084 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3085 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3086 as_fn_error $? "cannot compute suffix of object files: cannot compile
3087 See \`config.log' for more details" "$LINENO" 5; }
3088 fi
3089 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3090 fi
3091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3092 $as_echo "$ac_cv_objext" >&6; }
3093 OBJEXT=$ac_cv_objext
3094 ac_objext=$OBJEXT
3095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3096 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3097 if ${ac_cv_c_compiler_gnu+:} false; then :
3098   $as_echo_n "(cached) " >&6
3099 else
3100   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3101 /* end confdefs.h.  */
3102
3103 int
3104 main ()
3105 {
3106 #ifndef __GNUC__
3107        choke me
3108 #endif
3109
3110   ;
3111   return 0;
3112 }
3113 _ACEOF
3114 if ac_fn_c_try_compile "$LINENO"; then :
3115   ac_compiler_gnu=yes
3116 else
3117   ac_compiler_gnu=no
3118 fi
3119 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3120 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3121
3122 fi
3123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3124 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3125 if test $ac_compiler_gnu = yes; then
3126   GCC=yes
3127 else
3128   GCC=
3129 fi
3130 ac_test_CFLAGS=${CFLAGS+set}
3131 ac_save_CFLAGS=$CFLAGS
3132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3133 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3134 if ${ac_cv_prog_cc_g+:} false; then :
3135   $as_echo_n "(cached) " >&6
3136 else
3137   ac_save_c_werror_flag=$ac_c_werror_flag
3138    ac_c_werror_flag=yes
3139    ac_cv_prog_cc_g=no
3140    CFLAGS="-g"
3141    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3142 /* end confdefs.h.  */
3143
3144 int
3145 main ()
3146 {
3147
3148   ;
3149   return 0;
3150 }
3151 _ACEOF
3152 if ac_fn_c_try_compile "$LINENO"; then :
3153   ac_cv_prog_cc_g=yes
3154 else
3155   CFLAGS=""
3156       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3157 /* end confdefs.h.  */
3158
3159 int
3160 main ()
3161 {
3162
3163   ;
3164   return 0;
3165 }
3166 _ACEOF
3167 if ac_fn_c_try_compile "$LINENO"; then :
3168
3169 else
3170   ac_c_werror_flag=$ac_save_c_werror_flag
3171          CFLAGS="-g"
3172          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3173 /* end confdefs.h.  */
3174
3175 int
3176 main ()
3177 {
3178
3179   ;
3180   return 0;
3181 }
3182 _ACEOF
3183 if ac_fn_c_try_compile "$LINENO"; then :
3184   ac_cv_prog_cc_g=yes
3185 fi
3186 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3187 fi
3188 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3189 fi
3190 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3191    ac_c_werror_flag=$ac_save_c_werror_flag
3192 fi
3193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3194 $as_echo "$ac_cv_prog_cc_g" >&6; }
3195 if test "$ac_test_CFLAGS" = set; then
3196   CFLAGS=$ac_save_CFLAGS
3197 elif test $ac_cv_prog_cc_g = yes; then
3198   if test "$GCC" = yes; then
3199     CFLAGS="-g -O2"
3200   else
3201     CFLAGS="-g"
3202   fi
3203 else
3204   if test "$GCC" = yes; then
3205     CFLAGS="-O2"
3206   else
3207     CFLAGS=
3208   fi
3209 fi
3210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3211 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3212 if ${ac_cv_prog_cc_c89+:} false; then :
3213   $as_echo_n "(cached) " >&6
3214 else
3215   ac_cv_prog_cc_c89=no
3216 ac_save_CC=$CC
3217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3218 /* end confdefs.h.  */
3219 #include <stdarg.h>
3220 #include <stdio.h>
3221 struct stat;
3222 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3223 struct buf { int x; };
3224 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3225 static char *e (p, i)
3226      char **p;
3227      int i;
3228 {
3229   return p[i];
3230 }
3231 static char *f (char * (*g) (char **, int), char **p, ...)
3232 {
3233   char *s;
3234   va_list v;
3235   va_start (v,p);
3236   s = g (p, va_arg (v,int));
3237   va_end (v);
3238   return s;
3239 }
3240
3241 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3242    function prototypes and stuff, but not '\xHH' hex character constants.
3243    These don't provoke an error unfortunately, instead are silently treated
3244    as 'x'.  The following induces an error, until -std is added to get
3245    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3246    array size at least.  It's necessary to write '\x00'==0 to get something
3247    that's true only with -std.  */
3248 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3249
3250 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3251    inside strings and character constants.  */
3252 #define FOO(x) 'x'
3253 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3254
3255 int test (int i, double x);
3256 struct s1 {int (*f) (int a);};
3257 struct s2 {int (*f) (double a);};
3258 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3259 int argc;
3260 char **argv;
3261 int
3262 main ()
3263 {
3264 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3265   ;
3266   return 0;
3267 }
3268 _ACEOF
3269 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3270         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3271 do
3272   CC="$ac_save_CC $ac_arg"
3273   if ac_fn_c_try_compile "$LINENO"; then :
3274   ac_cv_prog_cc_c89=$ac_arg
3275 fi
3276 rm -f core conftest.err conftest.$ac_objext
3277   test "x$ac_cv_prog_cc_c89" != "xno" && break
3278 done
3279 rm -f conftest.$ac_ext
3280 CC=$ac_save_CC
3281
3282 fi
3283 # AC_CACHE_VAL
3284 case "x$ac_cv_prog_cc_c89" in
3285   x)
3286     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3287 $as_echo "none needed" >&6; } ;;
3288   xno)
3289     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3290 $as_echo "unsupported" >&6; } ;;
3291   *)
3292     CC="$CC $ac_cv_prog_cc_c89"
3293     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3294 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3295 esac
3296 if test "x$ac_cv_prog_cc_c89" != xno; then :
3297
3298 fi
3299
3300 ac_ext=c
3301 ac_cpp='$CPP $CPPFLAGS'
3302 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3303 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3304 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3305
3306
3307 ac_ext=c
3308 ac_cpp='$CPP $CPPFLAGS'
3309 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3310 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3311 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3313 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3314 # On Suns, sometimes $CPP names a directory.
3315 if test -n "$CPP" && test -d "$CPP"; then
3316   CPP=
3317 fi
3318 if test -z "$CPP"; then
3319   if ${ac_cv_prog_CPP+:} false; then :
3320   $as_echo_n "(cached) " >&6
3321 else
3322       # Double quotes because CPP needs to be expanded
3323     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3324     do
3325       ac_preproc_ok=false
3326 for ac_c_preproc_warn_flag in '' yes
3327 do
3328   # Use a header file that comes with gcc, so configuring glibc
3329   # with a fresh cross-compiler works.
3330   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3331   # <limits.h> exists even on freestanding compilers.
3332   # On the NeXT, cc -E runs the code through the compiler's parser,
3333   # not just through cpp. "Syntax error" is here to catch this case.
3334   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3335 /* end confdefs.h.  */
3336 #ifdef __STDC__
3337 # include <limits.h>
3338 #else
3339 # include <assert.h>
3340 #endif
3341                      Syntax error
3342 _ACEOF
3343 if ac_fn_c_try_cpp "$LINENO"; then :
3344
3345 else
3346   # Broken: fails on valid input.
3347 continue
3348 fi
3349 rm -f conftest.err conftest.i conftest.$ac_ext
3350
3351   # OK, works on sane cases.  Now check whether nonexistent headers
3352   # can be detected and how.
3353   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3354 /* end confdefs.h.  */
3355 #include <ac_nonexistent.h>
3356 _ACEOF
3357 if ac_fn_c_try_cpp "$LINENO"; then :
3358   # Broken: success on invalid input.
3359 continue
3360 else
3361   # Passes both tests.
3362 ac_preproc_ok=:
3363 break
3364 fi
3365 rm -f conftest.err conftest.i conftest.$ac_ext
3366
3367 done
3368 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3369 rm -f conftest.i conftest.err conftest.$ac_ext
3370 if $ac_preproc_ok; then :
3371   break
3372 fi
3373
3374     done
3375     ac_cv_prog_CPP=$CPP
3376
3377 fi
3378   CPP=$ac_cv_prog_CPP
3379 else
3380   ac_cv_prog_CPP=$CPP
3381 fi
3382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3383 $as_echo "$CPP" >&6; }
3384 ac_preproc_ok=false
3385 for ac_c_preproc_warn_flag in '' yes
3386 do
3387   # Use a header file that comes with gcc, so configuring glibc
3388   # with a fresh cross-compiler works.
3389   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3390   # <limits.h> exists even on freestanding compilers.
3391   # On the NeXT, cc -E runs the code through the compiler's parser,
3392   # not just through cpp. "Syntax error" is here to catch this case.
3393   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3394 /* end confdefs.h.  */
3395 #ifdef __STDC__
3396 # include <limits.h>
3397 #else
3398 # include <assert.h>
3399 #endif
3400                      Syntax error
3401 _ACEOF
3402 if ac_fn_c_try_cpp "$LINENO"; then :
3403
3404 else
3405   # Broken: fails on valid input.
3406 continue
3407 fi
3408 rm -f conftest.err conftest.i conftest.$ac_ext
3409
3410   # OK, works on sane cases.  Now check whether nonexistent headers
3411   # can be detected and how.
3412   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3413 /* end confdefs.h.  */
3414 #include <ac_nonexistent.h>
3415 _ACEOF
3416 if ac_fn_c_try_cpp "$LINENO"; then :
3417   # Broken: success on invalid input.
3418 continue
3419 else
3420   # Passes both tests.
3421 ac_preproc_ok=:
3422 break
3423 fi
3424 rm -f conftest.err conftest.i conftest.$ac_ext
3425
3426 done
3427 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3428 rm -f conftest.i conftest.err conftest.$ac_ext
3429 if $ac_preproc_ok; then :
3430
3431 else
3432   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3433 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3434 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3435 See \`config.log' for more details" "$LINENO" 5; }
3436 fi
3437
3438 ac_ext=c
3439 ac_cpp='$CPP $CPPFLAGS'
3440 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3441 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3442 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3443
3444
3445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3446 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3447 if ${ac_cv_path_GREP+:} false; then :
3448   $as_echo_n "(cached) " >&6
3449 else
3450   if test -z "$GREP"; then
3451   ac_path_GREP_found=false
3452   # Loop through the user's path and test for each of PROGNAME-LIST
3453   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3454 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3455 do
3456   IFS=$as_save_IFS
3457   test -z "$as_dir" && as_dir=.
3458     for ac_prog in grep ggrep; do
3459     for ac_exec_ext in '' $ac_executable_extensions; do
3460       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3461       as_fn_executable_p "$ac_path_GREP" || continue
3462 # Check for GNU ac_path_GREP and select it if it is found.
3463   # Check for GNU $ac_path_GREP
3464 case `"$ac_path_GREP" --version 2>&1` in
3465 *GNU*)
3466   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3467 *)
3468   ac_count=0
3469   $as_echo_n 0123456789 >"conftest.in"
3470   while :
3471   do
3472     cat "conftest.in" "conftest.in" >"conftest.tmp"
3473     mv "conftest.tmp" "conftest.in"
3474     cp "conftest.in" "conftest.nl"
3475     $as_echo 'GREP' >> "conftest.nl"
3476     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3477     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3478     as_fn_arith $ac_count + 1 && ac_count=$as_val
3479     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3480       # Best one so far, save it but keep looking for a better one
3481       ac_cv_path_GREP="$ac_path_GREP"
3482       ac_path_GREP_max=$ac_count
3483     fi
3484     # 10*(2^10) chars as input seems more than enough
3485     test $ac_count -gt 10 && break
3486   done
3487   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3488 esac
3489
3490       $ac_path_GREP_found && break 3
3491     done
3492   done
3493   done
3494 IFS=$as_save_IFS
3495   if test -z "$ac_cv_path_GREP"; then
3496     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3497   fi
3498 else
3499   ac_cv_path_GREP=$GREP
3500 fi
3501
3502 fi
3503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3504 $as_echo "$ac_cv_path_GREP" >&6; }
3505  GREP="$ac_cv_path_GREP"
3506
3507
3508 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3509 $as_echo_n "checking for egrep... " >&6; }
3510 if ${ac_cv_path_EGREP+:} false; then :
3511   $as_echo_n "(cached) " >&6
3512 else
3513   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3514    then ac_cv_path_EGREP="$GREP -E"
3515    else
3516      if test -z "$EGREP"; then
3517   ac_path_EGREP_found=false
3518   # Loop through the user's path and test for each of PROGNAME-LIST
3519   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3520 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3521 do
3522   IFS=$as_save_IFS
3523   test -z "$as_dir" && as_dir=.
3524     for ac_prog in egrep; do
3525     for ac_exec_ext in '' $ac_executable_extensions; do
3526       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3527       as_fn_executable_p "$ac_path_EGREP" || continue
3528 # Check for GNU ac_path_EGREP and select it if it is found.
3529   # Check for GNU $ac_path_EGREP
3530 case `"$ac_path_EGREP" --version 2>&1` in
3531 *GNU*)
3532   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3533 *)
3534   ac_count=0
3535   $as_echo_n 0123456789 >"conftest.in"
3536   while :
3537   do
3538     cat "conftest.in" "conftest.in" >"conftest.tmp"
3539     mv "conftest.tmp" "conftest.in"
3540     cp "conftest.in" "conftest.nl"
3541     $as_echo 'EGREP' >> "conftest.nl"
3542     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3543     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3544     as_fn_arith $ac_count + 1 && ac_count=$as_val
3545     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3546       # Best one so far, save it but keep looking for a better one
3547       ac_cv_path_EGREP="$ac_path_EGREP"
3548       ac_path_EGREP_max=$ac_count
3549     fi
3550     # 10*(2^10) chars as input seems more than enough
3551     test $ac_count -gt 10 && break
3552   done
3553   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3554 esac
3555
3556       $ac_path_EGREP_found && break 3
3557     done
3558   done
3559   done
3560 IFS=$as_save_IFS
3561   if test -z "$ac_cv_path_EGREP"; then
3562     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3563   fi
3564 else
3565   ac_cv_path_EGREP=$EGREP
3566 fi
3567
3568    fi
3569 fi
3570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3571 $as_echo "$ac_cv_path_EGREP" >&6; }
3572  EGREP="$ac_cv_path_EGREP"
3573
3574
3575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3576 $as_echo_n "checking for ANSI C header files... " >&6; }
3577 if ${ac_cv_header_stdc+:} false; then :
3578   $as_echo_n "(cached) " >&6
3579 else
3580   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3581 /* end confdefs.h.  */
3582 #include <stdlib.h>
3583 #include <stdarg.h>
3584 #include <string.h>
3585 #include <float.h>
3586
3587 int
3588 main ()
3589 {
3590
3591   ;
3592   return 0;
3593 }
3594 _ACEOF
3595 if ac_fn_c_try_compile "$LINENO"; then :
3596   ac_cv_header_stdc=yes
3597 else
3598   ac_cv_header_stdc=no
3599 fi
3600 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3601
3602 if test $ac_cv_header_stdc = yes; then
3603   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3604   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3605 /* end confdefs.h.  */
3606 #include <string.h>
3607
3608 _ACEOF
3609 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3610   $EGREP "memchr" >/dev/null 2>&1; then :
3611
3612 else
3613   ac_cv_header_stdc=no
3614 fi
3615 rm -f conftest*
3616
3617 fi
3618
3619 if test $ac_cv_header_stdc = yes; then
3620   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3621   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3622 /* end confdefs.h.  */
3623 #include <stdlib.h>
3624
3625 _ACEOF
3626 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3627   $EGREP "free" >/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 $ac_cv_header_stdc = yes; then
3637   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3638   if test "$cross_compiling" = yes; then :
3639   :
3640 else
3641   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3642 /* end confdefs.h.  */
3643 #include <ctype.h>
3644 #include <stdlib.h>
3645 #if ((' ' & 0x0FF) == 0x020)
3646 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3647 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3648 #else
3649 # define ISLOWER(c) \
3650                    (('a' <= (c) && (c) <= 'i') \
3651                      || ('j' <= (c) && (c) <= 'r') \
3652                      || ('s' <= (c) && (c) <= 'z'))
3653 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3654 #endif
3655
3656 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3657 int
3658 main ()
3659 {
3660   int i;
3661   for (i = 0; i < 256; i++)
3662     if (XOR (islower (i), ISLOWER (i))
3663         || toupper (i) != TOUPPER (i))
3664       return 2;
3665   return 0;
3666 }
3667 _ACEOF
3668 if ac_fn_c_try_run "$LINENO"; then :
3669
3670 else
3671   ac_cv_header_stdc=no
3672 fi
3673 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3674   conftest.$ac_objext conftest.beam conftest.$ac_ext
3675 fi
3676
3677 fi
3678 fi
3679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3680 $as_echo "$ac_cv_header_stdc" >&6; }
3681 if test $ac_cv_header_stdc = yes; then
3682
3683 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3684
3685 fi
3686
3687 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3688 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3689                   inttypes.h stdint.h unistd.h
3690 do :
3691   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3692 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3693 "
3694 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3695   cat >>confdefs.h <<_ACEOF
3696 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3697 _ACEOF
3698
3699 fi
3700
3701 done
3702
3703
3704
3705   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3706 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3707   MINIX=yes
3708 else
3709   MINIX=
3710 fi
3711
3712
3713   if test "$MINIX" = yes; then
3714
3715 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3716
3717
3718 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3719
3720
3721 $as_echo "#define _MINIX 1" >>confdefs.h
3722
3723   fi
3724
3725
3726   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3727 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3728 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3729   $as_echo_n "(cached) " >&6
3730 else
3731   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3732 /* end confdefs.h.  */
3733
3734 #         define __EXTENSIONS__ 1
3735           $ac_includes_default
3736 int
3737 main ()
3738 {
3739
3740   ;
3741   return 0;
3742 }
3743 _ACEOF
3744 if ac_fn_c_try_compile "$LINENO"; then :
3745   ac_cv_safe_to_define___extensions__=yes
3746 else
3747   ac_cv_safe_to_define___extensions__=no
3748 fi
3749 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3750 fi
3751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3752 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3753   test $ac_cv_safe_to_define___extensions__ = yes &&
3754     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3755
3756   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3757
3758   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3759
3760   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3761
3762   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3763
3764
3765 test "$program_prefix" != NONE &&
3766   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3767 # Use a double $ so make ignores it.
3768 test "$program_suffix" != NONE &&
3769   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3770 # Double any \ or $.
3771 # By default was `s,x,x', remove it if useless.
3772 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3773 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3774
3775 # Find a good install program.  We prefer a C program (faster),
3776 # so one script is as good as another.  But avoid the broken or
3777 # incompatible versions:
3778 # SysV /etc/install, /usr/sbin/install
3779 # SunOS /usr/etc/install
3780 # IRIX /sbin/install
3781 # AIX /bin/install
3782 # AmigaOS /C/install, which installs bootblocks on floppy discs
3783 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3784 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3785 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3786 # OS/2's system install, which has a completely different semantic
3787 # ./install, which can be erroneously created by make from ./install.sh.
3788 # Reject install programs that cannot install multiple files.
3789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3790 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3791 if test -z "$INSTALL"; then
3792 if ${ac_cv_path_install+:} false; then :
3793   $as_echo_n "(cached) " >&6
3794 else
3795   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3796 for as_dir in $PATH
3797 do
3798   IFS=$as_save_IFS
3799   test -z "$as_dir" && as_dir=.
3800     # Account for people who put trailing slashes in PATH elements.
3801 case $as_dir/ in #((
3802   ./ | .// | /[cC]/* | \
3803   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3804   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3805   /usr/ucb/* ) ;;
3806   *)
3807     # OSF1 and SCO ODT 3.0 have their own names for install.
3808     # Don't use installbsd from OSF since it installs stuff as root
3809     # by default.
3810     for ac_prog in ginstall scoinst install; do
3811       for ac_exec_ext in '' $ac_executable_extensions; do
3812         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3813           if test $ac_prog = install &&
3814             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3815             # AIX install.  It has an incompatible calling convention.
3816             :
3817           elif test $ac_prog = install &&
3818             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3819             # program-specific install script used by HP pwplus--don't use.
3820             :
3821           else
3822             rm -rf conftest.one conftest.two conftest.dir
3823             echo one > conftest.one
3824             echo two > conftest.two
3825             mkdir conftest.dir
3826             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3827               test -s conftest.one && test -s conftest.two &&
3828               test -s conftest.dir/conftest.one &&
3829               test -s conftest.dir/conftest.two
3830             then
3831               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3832               break 3
3833             fi
3834           fi
3835         fi
3836       done
3837     done
3838     ;;
3839 esac
3840
3841   done
3842 IFS=$as_save_IFS
3843
3844 rm -rf conftest.one conftest.two conftest.dir
3845
3846 fi
3847   if test "${ac_cv_path_install+set}" = set; then
3848     INSTALL=$ac_cv_path_install
3849   else
3850     # As a last resort, use the slow shell script.  Don't cache a
3851     # value for INSTALL within a source directory, because that will
3852     # break other packages using the cache if that directory is
3853     # removed, or if the value is a relative name.
3854     INSTALL=$ac_install_sh
3855   fi
3856 fi
3857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3858 $as_echo "$INSTALL" >&6; }
3859
3860 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3861 # It thinks the first close brace ends the variable substitution.
3862 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3863
3864 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3865
3866 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3867
3868 rm -rf .tst 2>/dev/null
3869 mkdir .tst 2>/dev/null
3870 if test -d .tst; then
3871   am__leading_dot=.
3872 else
3873   am__leading_dot=_
3874 fi
3875 rmdir .tst 2>/dev/null
3876
3877 DEPDIR="${am__leading_dot}deps"
3878
3879
3880
3881
3882   for ac_header in $ac_header_list
3883 do :
3884   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3885 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3886 "
3887 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3888   cat >>confdefs.h <<_ACEOF
3889 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3890 _ACEOF
3891
3892 fi
3893
3894 done
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913   for ac_func in $ac_func_list
3914 do :
3915   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3916 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3917 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3918   cat >>confdefs.h <<_ACEOF
3919 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3920 _ACEOF
3921
3922 fi
3923 done
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945 case `pwd` in
3946   *\ * | *\     *)
3947     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3948 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3949 esac
3950
3951
3952
3953 macro_version='2.2.7a'
3954 macro_revision='1.3134'
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968 ltmain="$ac_aux_dir/ltmain.sh"
3969
3970 # Backslashify metacharacters that are still active within
3971 # double-quoted strings.
3972 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3973
3974 # Same as above, but do not quote variable references.
3975 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3976
3977 # Sed substitution to delay expansion of an escaped shell variable in a
3978 # double_quote_subst'ed string.
3979 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3980
3981 # Sed substitution to delay expansion of an escaped single quote.
3982 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3983
3984 # Sed substitution to avoid accidental globbing in evaled expressions
3985 no_glob_subst='s/\*/\\\*/g'
3986
3987 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3988 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3989 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3990
3991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3992 $as_echo_n "checking how to print strings... " >&6; }
3993 # Test print first, because it will be a builtin if present.
3994 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3995    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3996   ECHO='print -r --'
3997 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3998   ECHO='printf %s\n'
3999 else
4000   # Use this function as a fallback that always works.
4001   func_fallback_echo ()
4002   {
4003     eval 'cat <<_LTECHO_EOF
4004 $1
4005 _LTECHO_EOF'
4006   }
4007   ECHO='func_fallback_echo'
4008 fi
4009
4010 # func_echo_all arg...
4011 # Invoke $ECHO with all args, space-separated.
4012 func_echo_all ()
4013 {
4014     $ECHO ""
4015 }
4016
4017 case "$ECHO" in
4018   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4019 $as_echo "printf" >&6; } ;;
4020   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4021 $as_echo "print -r" >&6; } ;;
4022   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4023 $as_echo "cat" >&6; } ;;
4024 esac
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4040 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4041 if ${ac_cv_path_SED+:} false; then :
4042   $as_echo_n "(cached) " >&6
4043 else
4044             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4045      for ac_i in 1 2 3 4 5 6 7; do
4046        ac_script="$ac_script$as_nl$ac_script"
4047      done
4048      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4049      { ac_script=; unset ac_script;}
4050      if test -z "$SED"; then
4051   ac_path_SED_found=false
4052   # Loop through the user's path and test for each of PROGNAME-LIST
4053   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4054 for as_dir in $PATH
4055 do
4056   IFS=$as_save_IFS
4057   test -z "$as_dir" && as_dir=.
4058     for ac_prog in sed gsed; do
4059     for ac_exec_ext in '' $ac_executable_extensions; do
4060       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4061       as_fn_executable_p "$ac_path_SED" || continue
4062 # Check for GNU ac_path_SED and select it if it is found.
4063   # Check for GNU $ac_path_SED
4064 case `"$ac_path_SED" --version 2>&1` in
4065 *GNU*)
4066   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4067 *)
4068   ac_count=0
4069   $as_echo_n 0123456789 >"conftest.in"
4070   while :
4071   do
4072     cat "conftest.in" "conftest.in" >"conftest.tmp"
4073     mv "conftest.tmp" "conftest.in"
4074     cp "conftest.in" "conftest.nl"
4075     $as_echo '' >> "conftest.nl"
4076     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4077     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4078     as_fn_arith $ac_count + 1 && ac_count=$as_val
4079     if test $ac_count -gt ${ac_path_SED_max-0}; then
4080       # Best one so far, save it but keep looking for a better one
4081       ac_cv_path_SED="$ac_path_SED"
4082       ac_path_SED_max=$ac_count
4083     fi
4084     # 10*(2^10) chars as input seems more than enough
4085     test $ac_count -gt 10 && break
4086   done
4087   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4088 esac
4089
4090       $ac_path_SED_found && break 3
4091     done
4092   done
4093   done
4094 IFS=$as_save_IFS
4095   if test -z "$ac_cv_path_SED"; then
4096     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4097   fi
4098 else
4099   ac_cv_path_SED=$SED
4100 fi
4101
4102 fi
4103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4104 $as_echo "$ac_cv_path_SED" >&6; }
4105  SED="$ac_cv_path_SED"
4106   rm -f conftest.sed
4107
4108 test -z "$SED" && SED=sed
4109 Xsed="$SED -e 1s/^X//"
4110
4111
4112
4113
4114
4115
4116
4117
4118
4119
4120
4121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4122 $as_echo_n "checking for fgrep... " >&6; }
4123 if ${ac_cv_path_FGREP+:} false; then :
4124   $as_echo_n "(cached) " >&6
4125 else
4126   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4127    then ac_cv_path_FGREP="$GREP -F"
4128    else
4129      if test -z "$FGREP"; then
4130   ac_path_FGREP_found=false
4131   # Loop through the user's path and test for each of PROGNAME-LIST
4132   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4133 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4134 do
4135   IFS=$as_save_IFS
4136   test -z "$as_dir" && as_dir=.
4137     for ac_prog in fgrep; do
4138     for ac_exec_ext in '' $ac_executable_extensions; do
4139       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4140       as_fn_executable_p "$ac_path_FGREP" || continue
4141 # Check for GNU ac_path_FGREP and select it if it is found.
4142   # Check for GNU $ac_path_FGREP
4143 case `"$ac_path_FGREP" --version 2>&1` in
4144 *GNU*)
4145   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4146 *)
4147   ac_count=0
4148   $as_echo_n 0123456789 >"conftest.in"
4149   while :
4150   do
4151     cat "conftest.in" "conftest.in" >"conftest.tmp"
4152     mv "conftest.tmp" "conftest.in"
4153     cp "conftest.in" "conftest.nl"
4154     $as_echo 'FGREP' >> "conftest.nl"
4155     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4156     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4157     as_fn_arith $ac_count + 1 && ac_count=$as_val
4158     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4159       # Best one so far, save it but keep looking for a better one
4160       ac_cv_path_FGREP="$ac_path_FGREP"
4161       ac_path_FGREP_max=$ac_count
4162     fi
4163     # 10*(2^10) chars as input seems more than enough
4164     test $ac_count -gt 10 && break
4165   done
4166   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4167 esac
4168
4169       $ac_path_FGREP_found && break 3
4170     done
4171   done
4172   done
4173 IFS=$as_save_IFS
4174   if test -z "$ac_cv_path_FGREP"; then
4175     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4176   fi
4177 else
4178   ac_cv_path_FGREP=$FGREP
4179 fi
4180
4181    fi
4182 fi
4183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4184 $as_echo "$ac_cv_path_FGREP" >&6; }
4185  FGREP="$ac_cv_path_FGREP"
4186
4187
4188 test -z "$GREP" && GREP=grep
4189
4190
4191
4192
4193
4194
4195
4196
4197
4198
4199
4200
4201
4202
4203
4204
4205
4206
4207
4208 # Check whether --with-gnu-ld was given.
4209 if test "${with_gnu_ld+set}" = set; then :
4210   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4211 else
4212   with_gnu_ld=no
4213 fi
4214
4215 ac_prog=ld
4216 if test "$GCC" = yes; then
4217   # Check if gcc -print-prog-name=ld gives a path.
4218   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4219 $as_echo_n "checking for ld used by $CC... " >&6; }
4220   case $host in
4221   *-*-mingw*)
4222     # gcc leaves a trailing carriage return which upsets mingw
4223     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4224   *)
4225     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4226   esac
4227   case $ac_prog in
4228     # Accept absolute paths.
4229     [\\/]* | ?:[\\/]*)
4230       re_direlt='/[^/][^/]*/\.\./'
4231       # Canonicalize the pathname of ld
4232       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4233       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4234         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4235       done
4236       test -z "$LD" && LD="$ac_prog"
4237       ;;
4238   "")
4239     # If it fails, then pretend we aren't using GCC.
4240     ac_prog=ld
4241     ;;
4242   *)
4243     # If it is relative, then search for the first ld in PATH.
4244     with_gnu_ld=unknown
4245     ;;
4246   esac
4247 elif test "$with_gnu_ld" = yes; then
4248   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4249 $as_echo_n "checking for GNU ld... " >&6; }
4250 else
4251   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4252 $as_echo_n "checking for non-GNU ld... " >&6; }
4253 fi
4254 if ${lt_cv_path_LD+:} false; then :
4255   $as_echo_n "(cached) " >&6
4256 else
4257   if test -z "$LD"; then
4258   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4259   for ac_dir in $PATH; do
4260     IFS="$lt_save_ifs"
4261     test -z "$ac_dir" && ac_dir=.
4262     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4263       lt_cv_path_LD="$ac_dir/$ac_prog"
4264       # Check to see if the program is GNU ld.  I'd rather use --version,
4265       # but apparently some variants of GNU ld only accept -v.
4266       # Break only if it was the GNU/non-GNU ld that we prefer.
4267       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4268       *GNU* | *'with BFD'*)
4269         test "$with_gnu_ld" != no && break
4270         ;;
4271       *)
4272         test "$with_gnu_ld" != yes && break
4273         ;;
4274       esac
4275     fi
4276   done
4277   IFS="$lt_save_ifs"
4278 else
4279   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4280 fi
4281 fi
4282
4283 LD="$lt_cv_path_LD"
4284 if test -n "$LD"; then
4285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4286 $as_echo "$LD" >&6; }
4287 else
4288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4289 $as_echo "no" >&6; }
4290 fi
4291 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4293 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4294 if ${lt_cv_prog_gnu_ld+:} false; then :
4295   $as_echo_n "(cached) " >&6
4296 else
4297   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4298 case `$LD -v 2>&1 </dev/null` in
4299 *GNU* | *'with BFD'*)
4300   lt_cv_prog_gnu_ld=yes
4301   ;;
4302 *)
4303   lt_cv_prog_gnu_ld=no
4304   ;;
4305 esac
4306 fi
4307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4308 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4309 with_gnu_ld=$lt_cv_prog_gnu_ld
4310
4311
4312
4313
4314
4315
4316
4317
4318
4319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4320 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4321 if ${lt_cv_path_NM+:} false; then :
4322   $as_echo_n "(cached) " >&6
4323 else
4324   if test -n "$NM"; then
4325   # Let the user override the test.
4326   lt_cv_path_NM="$NM"
4327 else
4328   lt_nm_to_check="${ac_tool_prefix}nm"
4329   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4330     lt_nm_to_check="$lt_nm_to_check nm"
4331   fi
4332   for lt_tmp_nm in $lt_nm_to_check; do
4333     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4334     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4335       IFS="$lt_save_ifs"
4336       test -z "$ac_dir" && ac_dir=.
4337       tmp_nm="$ac_dir/$lt_tmp_nm"
4338       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4339         # Check to see if the nm accepts a BSD-compat flag.
4340         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4341         #   nm: unknown option "B" ignored
4342         # Tru64's nm complains that /dev/null is an invalid object file
4343         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4344         */dev/null* | *'Invalid file or object type'*)
4345           lt_cv_path_NM="$tmp_nm -B"
4346           break
4347           ;;
4348         *)
4349           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4350           */dev/null*)
4351             lt_cv_path_NM="$tmp_nm -p"
4352             break
4353             ;;
4354           *)
4355             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4356             continue # so that we can try to find one that supports BSD flags
4357             ;;
4358           esac
4359           ;;
4360         esac
4361       fi
4362     done
4363     IFS="$lt_save_ifs"
4364   done
4365   : ${lt_cv_path_NM=no}
4366 fi
4367 fi
4368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4369 $as_echo "$lt_cv_path_NM" >&6; }
4370 if test "$lt_cv_path_NM" != "no"; then
4371   NM="$lt_cv_path_NM"
4372 else
4373   # Didn't find any BSD compatible name lister, look for dumpbin.
4374   if test -n "$DUMPBIN"; then :
4375     # Let the user override the test.
4376   else
4377     if test -n "$ac_tool_prefix"; then
4378   for ac_prog in dumpbin "link -dump"
4379   do
4380     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4381 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4383 $as_echo_n "checking for $ac_word... " >&6; }
4384 if ${ac_cv_prog_DUMPBIN+:} false; then :
4385   $as_echo_n "(cached) " >&6
4386 else
4387   if test -n "$DUMPBIN"; then
4388   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4389 else
4390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4391 for as_dir in $PATH
4392 do
4393   IFS=$as_save_IFS
4394   test -z "$as_dir" && as_dir=.
4395     for ac_exec_ext in '' $ac_executable_extensions; do
4396   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4397     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4398     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4399     break 2
4400   fi
4401 done
4402   done
4403 IFS=$as_save_IFS
4404
4405 fi
4406 fi
4407 DUMPBIN=$ac_cv_prog_DUMPBIN
4408 if test -n "$DUMPBIN"; then
4409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4410 $as_echo "$DUMPBIN" >&6; }
4411 else
4412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4413 $as_echo "no" >&6; }
4414 fi
4415
4416
4417     test -n "$DUMPBIN" && break
4418   done
4419 fi
4420 if test -z "$DUMPBIN"; then
4421   ac_ct_DUMPBIN=$DUMPBIN
4422   for ac_prog in dumpbin "link -dump"
4423 do
4424   # Extract the first word of "$ac_prog", so it can be a program name with args.
4425 set dummy $ac_prog; ac_word=$2
4426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4427 $as_echo_n "checking for $ac_word... " >&6; }
4428 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4429   $as_echo_n "(cached) " >&6
4430 else
4431   if test -n "$ac_ct_DUMPBIN"; then
4432   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4433 else
4434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4435 for as_dir in $PATH
4436 do
4437   IFS=$as_save_IFS
4438   test -z "$as_dir" && as_dir=.
4439     for ac_exec_ext in '' $ac_executable_extensions; do
4440   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4441     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4442     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4443     break 2
4444   fi
4445 done
4446   done
4447 IFS=$as_save_IFS
4448
4449 fi
4450 fi
4451 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4452 if test -n "$ac_ct_DUMPBIN"; then
4453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4454 $as_echo "$ac_ct_DUMPBIN" >&6; }
4455 else
4456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4457 $as_echo "no" >&6; }
4458 fi
4459
4460
4461   test -n "$ac_ct_DUMPBIN" && break
4462 done
4463
4464   if test "x$ac_ct_DUMPBIN" = x; then
4465     DUMPBIN=":"
4466   else
4467     case $cross_compiling:$ac_tool_warned in
4468 yes:)
4469 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4470 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4471 ac_tool_warned=yes ;;
4472 esac
4473     DUMPBIN=$ac_ct_DUMPBIN
4474   fi
4475 fi
4476
4477     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4478     *COFF*)
4479       DUMPBIN="$DUMPBIN -symbols"
4480       ;;
4481     *)
4482       DUMPBIN=:
4483       ;;
4484     esac
4485   fi
4486
4487   if test "$DUMPBIN" != ":"; then
4488     NM="$DUMPBIN"
4489   fi
4490 fi
4491 test -z "$NM" && NM=nm
4492
4493
4494
4495
4496
4497
4498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4499 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4500 if ${lt_cv_nm_interface+:} false; then :
4501   $as_echo_n "(cached) " >&6
4502 else
4503   lt_cv_nm_interface="BSD nm"
4504   echo "int some_variable = 0;" > conftest.$ac_ext
4505   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4506   (eval "$ac_compile" 2>conftest.err)
4507   cat conftest.err >&5
4508   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4509   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4510   cat conftest.err >&5
4511   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4512   cat conftest.out >&5
4513   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4514     lt_cv_nm_interface="MS dumpbin"
4515   fi
4516   rm -f conftest*
4517 fi
4518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4519 $as_echo "$lt_cv_nm_interface" >&6; }
4520
4521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4522 $as_echo_n "checking whether ln -s works... " >&6; }
4523 LN_S=$as_ln_s
4524 if test "$LN_S" = "ln -s"; then
4525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4526 $as_echo "yes" >&6; }
4527 else
4528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4529 $as_echo "no, using $LN_S" >&6; }
4530 fi
4531
4532 # find the maximum length of command line arguments
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4534 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4535 if ${lt_cv_sys_max_cmd_len+:} false; then :
4536   $as_echo_n "(cached) " >&6
4537 else
4538     i=0
4539   teststring="ABCD"
4540
4541   case $build_os in
4542   msdosdjgpp*)
4543     # On DJGPP, this test can blow up pretty badly due to problems in libc
4544     # (any single argument exceeding 2000 bytes causes a buffer overrun
4545     # during glob expansion).  Even if it were fixed, the result of this
4546     # check would be larger than it should be.
4547     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4548     ;;
4549
4550   gnu*)
4551     # Under GNU Hurd, this test is not required because there is
4552     # no limit to the length of command line arguments.
4553     # Libtool will interpret -1 as no limit whatsoever
4554     lt_cv_sys_max_cmd_len=-1;
4555     ;;
4556
4557   cygwin* | mingw* | cegcc*)
4558     # On Win9x/ME, this test blows up -- it succeeds, but takes
4559     # about 5 minutes as the teststring grows exponentially.
4560     # Worse, since 9x/ME are not pre-emptively multitasking,
4561     # you end up with a "frozen" computer, even though with patience
4562     # the test eventually succeeds (with a max line length of 256k).
4563     # Instead, let's just punt: use the minimum linelength reported by
4564     # all of the supported platforms: 8192 (on NT/2K/XP).
4565     lt_cv_sys_max_cmd_len=8192;
4566     ;;
4567
4568   mint*)
4569     # On MiNT this can take a long time and run out of memory.
4570     lt_cv_sys_max_cmd_len=8192;
4571     ;;
4572
4573   amigaos*)
4574     # On AmigaOS with pdksh, this test takes hours, literally.
4575     # So we just punt and use a minimum line length of 8192.
4576     lt_cv_sys_max_cmd_len=8192;
4577     ;;
4578
4579   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4580     # This has been around since 386BSD, at least.  Likely further.
4581     if test -x /sbin/sysctl; then
4582       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4583     elif test -x /usr/sbin/sysctl; then
4584       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4585     else
4586       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4587     fi
4588     # And add a safety zone
4589     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4590     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4591     ;;
4592
4593   interix*)
4594     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4595     lt_cv_sys_max_cmd_len=196608
4596     ;;
4597
4598   osf*)
4599     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4600     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4601     # nice to cause kernel panics so lets avoid the loop below.
4602     # First set a reasonable default.
4603     lt_cv_sys_max_cmd_len=16384
4604     #
4605     if test -x /sbin/sysconfig; then
4606       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4607         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4608       esac
4609     fi
4610     ;;
4611   sco3.2v5*)
4612     lt_cv_sys_max_cmd_len=102400
4613     ;;
4614   sysv5* | sco5v6* | sysv4.2uw2*)
4615     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4616     if test -n "$kargmax"; then
4617       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4618     else
4619       lt_cv_sys_max_cmd_len=32768
4620     fi
4621     ;;
4622   *)
4623     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4624     if test -n "$lt_cv_sys_max_cmd_len"; then
4625       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4626       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4627     else
4628       # Make teststring a little bigger before we do anything with it.
4629       # a 1K string should be a reasonable start.
4630       for i in 1 2 3 4 5 6 7 8 ; do
4631         teststring=$teststring$teststring
4632       done
4633       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4634       # If test is not a shell built-in, we'll probably end up computing a
4635       # maximum length that is only half of the actual maximum length, but
4636       # we can't tell.
4637       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4638                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4639               test $i != 17 # 1/2 MB should be enough
4640       do
4641         i=`expr $i + 1`
4642         teststring=$teststring$teststring
4643       done
4644       # Only check the string length outside the loop.
4645       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4646       teststring=
4647       # Add a significant safety factor because C++ compilers can tack on
4648       # massive amounts of additional arguments before passing them to the
4649       # linker.  It appears as though 1/2 is a usable value.
4650       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4651     fi
4652     ;;
4653   esac
4654
4655 fi
4656
4657 if test -n $lt_cv_sys_max_cmd_len ; then
4658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4659 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4660 else
4661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4662 $as_echo "none" >&6; }
4663 fi
4664 max_cmd_len=$lt_cv_sys_max_cmd_len
4665
4666
4667
4668
4669
4670
4671 : ${CP="cp -f"}
4672 : ${MV="mv -f"}
4673 : ${RM="rm -f"}
4674
4675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4676 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4677 # Try some XSI features
4678 xsi_shell=no
4679 ( _lt_dummy="a/b/c"
4680   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4681       = c,a/b,, \
4682     && eval 'test $(( 1 + 1 )) -eq 2 \
4683     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4684   && xsi_shell=yes
4685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4686 $as_echo "$xsi_shell" >&6; }
4687
4688
4689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4690 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4691 lt_shell_append=no
4692 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4693     >/dev/null 2>&1 \
4694   && lt_shell_append=yes
4695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4696 $as_echo "$lt_shell_append" >&6; }
4697
4698
4699 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4700   lt_unset=unset
4701 else
4702   lt_unset=false
4703 fi
4704
4705
4706
4707
4708
4709 # test EBCDIC or ASCII
4710 case `echo X|tr X '\101'` in
4711  A) # ASCII based system
4712     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4713   lt_SP2NL='tr \040 \012'
4714   lt_NL2SP='tr \015\012 \040\040'
4715   ;;
4716  *) # EBCDIC based system
4717   lt_SP2NL='tr \100 \n'
4718   lt_NL2SP='tr \r\n \100\100'
4719   ;;
4720 esac
4721
4722
4723
4724
4725
4726
4727
4728
4729
4730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4731 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4732 if ${lt_cv_ld_reload_flag+:} false; then :
4733   $as_echo_n "(cached) " >&6
4734 else
4735   lt_cv_ld_reload_flag='-r'
4736 fi
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4738 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4739 reload_flag=$lt_cv_ld_reload_flag
4740 case $reload_flag in
4741 "" | " "*) ;;
4742 *) reload_flag=" $reload_flag" ;;
4743 esac
4744 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4745 case $host_os in
4746   darwin*)
4747     if test "$GCC" = yes; then
4748       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4749     else
4750       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4751     fi
4752     ;;
4753 esac
4754
4755
4756
4757
4758
4759
4760
4761
4762
4763 if test -n "$ac_tool_prefix"; then
4764   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4765 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4767 $as_echo_n "checking for $ac_word... " >&6; }
4768 if ${ac_cv_prog_OBJDUMP+:} false; then :
4769   $as_echo_n "(cached) " >&6
4770 else
4771   if test -n "$OBJDUMP"; then
4772   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4773 else
4774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4775 for as_dir in $PATH
4776 do
4777   IFS=$as_save_IFS
4778   test -z "$as_dir" && as_dir=.
4779     for ac_exec_ext in '' $ac_executable_extensions; do
4780   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4781     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4782     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4783     break 2
4784   fi
4785 done
4786   done
4787 IFS=$as_save_IFS
4788
4789 fi
4790 fi
4791 OBJDUMP=$ac_cv_prog_OBJDUMP
4792 if test -n "$OBJDUMP"; then
4793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4794 $as_echo "$OBJDUMP" >&6; }
4795 else
4796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4797 $as_echo "no" >&6; }
4798 fi
4799
4800
4801 fi
4802 if test -z "$ac_cv_prog_OBJDUMP"; then
4803   ac_ct_OBJDUMP=$OBJDUMP
4804   # Extract the first word of "objdump", so it can be a program name with args.
4805 set dummy objdump; ac_word=$2
4806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4807 $as_echo_n "checking for $ac_word... " >&6; }
4808 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4809   $as_echo_n "(cached) " >&6
4810 else
4811   if test -n "$ac_ct_OBJDUMP"; then
4812   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4813 else
4814 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4815 for as_dir in $PATH
4816 do
4817   IFS=$as_save_IFS
4818   test -z "$as_dir" && as_dir=.
4819     for ac_exec_ext in '' $ac_executable_extensions; do
4820   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4821     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4822     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4823     break 2
4824   fi
4825 done
4826   done
4827 IFS=$as_save_IFS
4828
4829 fi
4830 fi
4831 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4832 if test -n "$ac_ct_OBJDUMP"; then
4833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4834 $as_echo "$ac_ct_OBJDUMP" >&6; }
4835 else
4836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4837 $as_echo "no" >&6; }
4838 fi
4839
4840   if test "x$ac_ct_OBJDUMP" = x; then
4841     OBJDUMP="false"
4842   else
4843     case $cross_compiling:$ac_tool_warned in
4844 yes:)
4845 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4846 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4847 ac_tool_warned=yes ;;
4848 esac
4849     OBJDUMP=$ac_ct_OBJDUMP
4850   fi
4851 else
4852   OBJDUMP="$ac_cv_prog_OBJDUMP"
4853 fi
4854
4855 test -z "$OBJDUMP" && OBJDUMP=objdump
4856
4857
4858
4859
4860
4861
4862
4863
4864
4865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4866 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4867 if ${lt_cv_deplibs_check_method+:} false; then :
4868   $as_echo_n "(cached) " >&6
4869 else
4870   lt_cv_file_magic_cmd='$MAGIC_CMD'
4871 lt_cv_file_magic_test_file=
4872 lt_cv_deplibs_check_method='unknown'
4873 # Need to set the preceding variable on all platforms that support
4874 # interlibrary dependencies.
4875 # 'none' -- dependencies not supported.
4876 # `unknown' -- same as none, but documents that we really don't know.
4877 # 'pass_all' -- all dependencies passed with no checks.
4878 # 'test_compile' -- check by making test program.
4879 # 'file_magic [[regex]]' -- check by looking for files in library path
4880 # which responds to the $file_magic_cmd with a given extended regex.
4881 # If you have `file' or equivalent on your system and you're not sure
4882 # whether `pass_all' will *always* work, you probably want this one.
4883
4884 case $host_os in
4885 aix[4-9]*)
4886   lt_cv_deplibs_check_method=pass_all
4887   ;;
4888
4889 beos*)
4890   lt_cv_deplibs_check_method=pass_all
4891   ;;
4892
4893 bsdi[45]*)
4894   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4895   lt_cv_file_magic_cmd='/usr/bin/file -L'
4896   lt_cv_file_magic_test_file=/shlib/libc.so
4897   ;;
4898
4899 cygwin*)
4900   # func_win32_libid is a shell function defined in ltmain.sh
4901   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4902   lt_cv_file_magic_cmd='func_win32_libid'
4903   ;;
4904
4905 mingw* | pw32*)
4906   # Base MSYS/MinGW do not provide the 'file' command needed by
4907   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4908   # unless we find 'file', for example because we are cross-compiling.
4909   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4910   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4911     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4912     lt_cv_file_magic_cmd='func_win32_libid'
4913   else
4914     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4915     lt_cv_file_magic_cmd='$OBJDUMP -f'
4916   fi
4917   ;;
4918
4919 cegcc*)
4920   # use the weaker test based on 'objdump'. See mingw*.
4921   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4922   lt_cv_file_magic_cmd='$OBJDUMP -f'
4923   ;;
4924
4925 darwin* | rhapsody*)
4926   lt_cv_deplibs_check_method=pass_all
4927   ;;
4928
4929 freebsd* | dragonfly*)
4930   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4931     case $host_cpu in
4932     i*86 )
4933       # Not sure whether the presence of OpenBSD here was a mistake.
4934       # Let's accept both of them until this is cleared up.
4935       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4936       lt_cv_file_magic_cmd=/usr/bin/file
4937       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4938       ;;
4939     esac
4940   else
4941     lt_cv_deplibs_check_method=pass_all
4942   fi
4943   ;;
4944
4945 gnu*)
4946   lt_cv_deplibs_check_method=pass_all
4947   ;;
4948
4949 haiku*)
4950   lt_cv_deplibs_check_method=pass_all
4951   ;;
4952
4953 hpux10.20* | hpux11*)
4954   lt_cv_file_magic_cmd=/usr/bin/file
4955   case $host_cpu in
4956   ia64*)
4957     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4958     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4959     ;;
4960   hppa*64*)
4961     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4962     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4963     ;;
4964   *)
4965     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4966     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4967     ;;
4968   esac
4969   ;;
4970
4971 interix[3-9]*)
4972   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4973   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4974   ;;
4975
4976 irix5* | irix6* | nonstopux*)
4977   case $LD in
4978   *-32|*"-32 ") libmagic=32-bit;;
4979   *-n32|*"-n32 ") libmagic=N32;;
4980   *-64|*"-64 ") libmagic=64-bit;;
4981   *) libmagic=never-match;;
4982   esac
4983   lt_cv_deplibs_check_method=pass_all
4984   ;;
4985
4986 # This must be Linux ELF.
4987 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4988   lt_cv_deplibs_check_method=pass_all
4989   ;;
4990
4991 netbsd*)
4992   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4993     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4994   else
4995     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4996   fi
4997   ;;
4998
4999 newos6*)
5000   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5001   lt_cv_file_magic_cmd=/usr/bin/file
5002   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5003   ;;
5004
5005 *nto* | *qnx*)
5006   lt_cv_deplibs_check_method=pass_all
5007   ;;
5008
5009 openbsd*)
5010   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5011     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5012   else
5013     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5014   fi
5015   ;;
5016
5017 osf3* | osf4* | osf5*)
5018   lt_cv_deplibs_check_method=pass_all
5019   ;;
5020
5021 rdos*)
5022   lt_cv_deplibs_check_method=pass_all
5023   ;;
5024
5025 solaris*)
5026   lt_cv_deplibs_check_method=pass_all
5027   ;;
5028
5029 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5030   lt_cv_deplibs_check_method=pass_all
5031   ;;
5032
5033 sysv4 | sysv4.3*)
5034   case $host_vendor in
5035   motorola)
5036     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]'
5037     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5038     ;;
5039   ncr)
5040     lt_cv_deplibs_check_method=pass_all
5041     ;;
5042   sequent)
5043     lt_cv_file_magic_cmd='/bin/file'
5044     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5045     ;;
5046   sni)
5047     lt_cv_file_magic_cmd='/bin/file'
5048     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5049     lt_cv_file_magic_test_file=/lib/libc.so
5050     ;;
5051   siemens)
5052     lt_cv_deplibs_check_method=pass_all
5053     ;;
5054   pc)
5055     lt_cv_deplibs_check_method=pass_all
5056     ;;
5057   esac
5058   ;;
5059
5060 tpf*)
5061   lt_cv_deplibs_check_method=pass_all
5062   ;;
5063 esac
5064
5065 fi
5066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5067 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5068 file_magic_cmd=$lt_cv_file_magic_cmd
5069 deplibs_check_method=$lt_cv_deplibs_check_method
5070 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5071
5072
5073
5074
5075
5076
5077
5078
5079
5080
5081
5082
5083 plugin_option=
5084 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5085 for plugin in $plugin_names; do
5086   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5087   if test x$plugin_so = x$plugin; then
5088     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5089   fi
5090   if test x$plugin_so != x$plugin; then
5091     plugin_option="--plugin $plugin_so"
5092     break
5093   fi
5094 done
5095
5096 if test -n "$ac_tool_prefix"; then
5097   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5098 set dummy ${ac_tool_prefix}ar; ac_word=$2
5099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5100 $as_echo_n "checking for $ac_word... " >&6; }
5101 if ${ac_cv_prog_AR+:} false; then :
5102   $as_echo_n "(cached) " >&6
5103 else
5104   if test -n "$AR"; then
5105   ac_cv_prog_AR="$AR" # Let the user override the test.
5106 else
5107 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5108 for as_dir in $PATH
5109 do
5110   IFS=$as_save_IFS
5111   test -z "$as_dir" && as_dir=.
5112     for ac_exec_ext in '' $ac_executable_extensions; do
5113   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5114     ac_cv_prog_AR="${ac_tool_prefix}ar"
5115     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5116     break 2
5117   fi
5118 done
5119   done
5120 IFS=$as_save_IFS
5121
5122 fi
5123 fi
5124 AR=$ac_cv_prog_AR
5125 if test -n "$AR"; then
5126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5127 $as_echo "$AR" >&6; }
5128 else
5129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5130 $as_echo "no" >&6; }
5131 fi
5132
5133
5134 fi
5135 if test -z "$ac_cv_prog_AR"; then
5136   ac_ct_AR=$AR
5137   # Extract the first word of "ar", so it can be a program name with args.
5138 set dummy ar; ac_word=$2
5139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5140 $as_echo_n "checking for $ac_word... " >&6; }
5141 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5142   $as_echo_n "(cached) " >&6
5143 else
5144   if test -n "$ac_ct_AR"; then
5145   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5146 else
5147 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5148 for as_dir in $PATH
5149 do
5150   IFS=$as_save_IFS
5151   test -z "$as_dir" && as_dir=.
5152     for ac_exec_ext in '' $ac_executable_extensions; do
5153   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5154     ac_cv_prog_ac_ct_AR="ar"
5155     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5156     break 2
5157   fi
5158 done
5159   done
5160 IFS=$as_save_IFS
5161
5162 fi
5163 fi
5164 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5165 if test -n "$ac_ct_AR"; then
5166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5167 $as_echo "$ac_ct_AR" >&6; }
5168 else
5169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5170 $as_echo "no" >&6; }
5171 fi
5172
5173   if test "x$ac_ct_AR" = x; then
5174     AR="false"
5175   else
5176     case $cross_compiling:$ac_tool_warned in
5177 yes:)
5178 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5179 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5180 ac_tool_warned=yes ;;
5181 esac
5182     AR=$ac_ct_AR
5183   fi
5184 else
5185   AR="$ac_cv_prog_AR"
5186 fi
5187
5188 test -z "$AR" && AR=ar
5189 if test -n "$plugin_option"; then
5190   if $AR --help 2>&1 | grep -q "\--plugin"; then
5191     touch conftest.c
5192     $AR $plugin_option rc conftest.a conftest.c
5193     if test "$?" != 0; then
5194       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5195 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5196     else
5197       AR="$AR $plugin_option"
5198     fi
5199     rm -f conftest.*
5200   fi
5201 fi
5202 test -z "$AR_FLAGS" && AR_FLAGS=cru
5203
5204
5205
5206
5207
5208
5209
5210
5211
5212
5213
5214 if test -n "$ac_tool_prefix"; then
5215   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5216 set dummy ${ac_tool_prefix}strip; ac_word=$2
5217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5218 $as_echo_n "checking for $ac_word... " >&6; }
5219 if ${ac_cv_prog_STRIP+:} false; then :
5220   $as_echo_n "(cached) " >&6
5221 else
5222   if test -n "$STRIP"; then
5223   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5224 else
5225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5226 for as_dir in $PATH
5227 do
5228   IFS=$as_save_IFS
5229   test -z "$as_dir" && as_dir=.
5230     for ac_exec_ext in '' $ac_executable_extensions; do
5231   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5232     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5233     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5234     break 2
5235   fi
5236 done
5237   done
5238 IFS=$as_save_IFS
5239
5240 fi
5241 fi
5242 STRIP=$ac_cv_prog_STRIP
5243 if test -n "$STRIP"; then
5244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5245 $as_echo "$STRIP" >&6; }
5246 else
5247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5248 $as_echo "no" >&6; }
5249 fi
5250
5251
5252 fi
5253 if test -z "$ac_cv_prog_STRIP"; then
5254   ac_ct_STRIP=$STRIP
5255   # Extract the first word of "strip", so it can be a program name with args.
5256 set dummy strip; ac_word=$2
5257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5258 $as_echo_n "checking for $ac_word... " >&6; }
5259 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5260   $as_echo_n "(cached) " >&6
5261 else
5262   if test -n "$ac_ct_STRIP"; then
5263   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5264 else
5265 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5266 for as_dir in $PATH
5267 do
5268   IFS=$as_save_IFS
5269   test -z "$as_dir" && as_dir=.
5270     for ac_exec_ext in '' $ac_executable_extensions; do
5271   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5272     ac_cv_prog_ac_ct_STRIP="strip"
5273     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5274     break 2
5275   fi
5276 done
5277   done
5278 IFS=$as_save_IFS
5279
5280 fi
5281 fi
5282 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5283 if test -n "$ac_ct_STRIP"; then
5284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5285 $as_echo "$ac_ct_STRIP" >&6; }
5286 else
5287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5288 $as_echo "no" >&6; }
5289 fi
5290
5291   if test "x$ac_ct_STRIP" = x; then
5292     STRIP=":"
5293   else
5294     case $cross_compiling:$ac_tool_warned in
5295 yes:)
5296 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5297 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5298 ac_tool_warned=yes ;;
5299 esac
5300     STRIP=$ac_ct_STRIP
5301   fi
5302 else
5303   STRIP="$ac_cv_prog_STRIP"
5304 fi
5305
5306 test -z "$STRIP" && STRIP=:
5307
5308
5309
5310
5311
5312
5313 if test -n "$ac_tool_prefix"; then
5314   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5315 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5317 $as_echo_n "checking for $ac_word... " >&6; }
5318 if ${ac_cv_prog_RANLIB+:} false; then :
5319   $as_echo_n "(cached) " >&6
5320 else
5321   if test -n "$RANLIB"; then
5322   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5323 else
5324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5325 for as_dir in $PATH
5326 do
5327   IFS=$as_save_IFS
5328   test -z "$as_dir" && as_dir=.
5329     for ac_exec_ext in '' $ac_executable_extensions; do
5330   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5331     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5332     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5333     break 2
5334   fi
5335 done
5336   done
5337 IFS=$as_save_IFS
5338
5339 fi
5340 fi
5341 RANLIB=$ac_cv_prog_RANLIB
5342 if test -n "$RANLIB"; then
5343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5344 $as_echo "$RANLIB" >&6; }
5345 else
5346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5347 $as_echo "no" >&6; }
5348 fi
5349
5350
5351 fi
5352 if test -z "$ac_cv_prog_RANLIB"; then
5353   ac_ct_RANLIB=$RANLIB
5354   # Extract the first word of "ranlib", so it can be a program name with args.
5355 set dummy ranlib; ac_word=$2
5356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5357 $as_echo_n "checking for $ac_word... " >&6; }
5358 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5359   $as_echo_n "(cached) " >&6
5360 else
5361   if test -n "$ac_ct_RANLIB"; then
5362   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5363 else
5364 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5365 for as_dir in $PATH
5366 do
5367   IFS=$as_save_IFS
5368   test -z "$as_dir" && as_dir=.
5369     for ac_exec_ext in '' $ac_executable_extensions; do
5370   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5371     ac_cv_prog_ac_ct_RANLIB="ranlib"
5372     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5373     break 2
5374   fi
5375 done
5376   done
5377 IFS=$as_save_IFS
5378
5379 fi
5380 fi
5381 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5382 if test -n "$ac_ct_RANLIB"; then
5383   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5384 $as_echo "$ac_ct_RANLIB" >&6; }
5385 else
5386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5387 $as_echo "no" >&6; }
5388 fi
5389
5390   if test "x$ac_ct_RANLIB" = x; then
5391     RANLIB=":"
5392   else
5393     case $cross_compiling:$ac_tool_warned in
5394 yes:)
5395 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5396 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5397 ac_tool_warned=yes ;;
5398 esac
5399     RANLIB=$ac_ct_RANLIB
5400   fi
5401 else
5402   RANLIB="$ac_cv_prog_RANLIB"
5403 fi
5404
5405 test -z "$RANLIB" && RANLIB=:
5406 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5407   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5408     RANLIB="$RANLIB $plugin_option"
5409   fi
5410 fi
5411
5412
5413
5414
5415
5416
5417 # Determine commands to create old-style static archives.
5418 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5419 old_postinstall_cmds='chmod 644 $oldlib'
5420 old_postuninstall_cmds=
5421
5422 if test -n "$RANLIB"; then
5423   case $host_os in
5424   openbsd*)
5425     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5426     ;;
5427   *)
5428     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5429     ;;
5430   esac
5431   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5432 fi
5433
5434 case $host_os in
5435   darwin*)
5436     lock_old_archive_extraction=yes ;;
5437   *)
5438     lock_old_archive_extraction=no ;;
5439 esac
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449
5450
5451
5452
5453
5454
5455
5456
5457
5458
5459
5460
5461 for ac_prog in gawk mawk nawk awk
5462 do
5463   # Extract the first word of "$ac_prog", so it can be a program name with args.
5464 set dummy $ac_prog; ac_word=$2
5465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5466 $as_echo_n "checking for $ac_word... " >&6; }
5467 if ${ac_cv_prog_AWK+:} false; then :
5468   $as_echo_n "(cached) " >&6
5469 else
5470   if test -n "$AWK"; then
5471   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5472 else
5473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5474 for as_dir in $PATH
5475 do
5476   IFS=$as_save_IFS
5477   test -z "$as_dir" && as_dir=.
5478     for ac_exec_ext in '' $ac_executable_extensions; do
5479   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5480     ac_cv_prog_AWK="$ac_prog"
5481     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5482     break 2
5483   fi
5484 done
5485   done
5486 IFS=$as_save_IFS
5487
5488 fi
5489 fi
5490 AWK=$ac_cv_prog_AWK
5491 if test -n "$AWK"; then
5492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5493 $as_echo "$AWK" >&6; }
5494 else
5495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5496 $as_echo "no" >&6; }
5497 fi
5498
5499
5500   test -n "$AWK" && break
5501 done
5502
5503
5504
5505
5506
5507
5508
5509
5510
5511
5512
5513
5514
5515
5516
5517
5518
5519
5520
5521 # If no C compiler was specified, use CC.
5522 LTCC=${LTCC-"$CC"}
5523
5524 # If no C compiler flags were specified, use CFLAGS.
5525 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5526
5527 # Allow CC to be a program name with arguments.
5528 compiler=$CC
5529
5530
5531 # Check for command to grab the raw symbol name followed by C symbol from nm.
5532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5533 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5534 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5535   $as_echo_n "(cached) " >&6
5536 else
5537
5538 # These are sane defaults that work on at least a few old systems.
5539 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5540
5541 # Character class describing NM global symbol codes.
5542 symcode='[BCDEGRST]'
5543
5544 # Regexp to match symbols that can be accessed directly from C.
5545 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5546
5547 # Define system-specific variables.
5548 case $host_os in
5549 aix*)
5550   symcode='[BCDT]'
5551   ;;
5552 cygwin* | mingw* | pw32* | cegcc*)
5553   symcode='[ABCDGISTW]'
5554   ;;
5555 hpux*)
5556   if test "$host_cpu" = ia64; then
5557     symcode='[ABCDEGRST]'
5558   fi
5559   ;;
5560 irix* | nonstopux*)
5561   symcode='[BCDEGRST]'
5562   ;;
5563 osf*)
5564   symcode='[BCDEGQRST]'
5565   ;;
5566 solaris*)
5567   symcode='[BDRT]'
5568   ;;
5569 sco3.2v5*)
5570   symcode='[DT]'
5571   ;;
5572 sysv4.2uw2*)
5573   symcode='[DT]'
5574   ;;
5575 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5576   symcode='[ABDT]'
5577   ;;
5578 sysv4)
5579   symcode='[DFNSTU]'
5580   ;;
5581 esac
5582
5583 # If we're using GNU nm, then use its standard symbol codes.
5584 case `$NM -V 2>&1` in
5585 *GNU* | *'with BFD'*)
5586   symcode='[ABCDGIRSTW]' ;;
5587 esac
5588
5589 # Transform an extracted symbol line into a proper C declaration.
5590 # Some systems (esp. on ia64) link data and code symbols differently,
5591 # so use this general approach.
5592 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5593
5594 # Transform an extracted symbol line into symbol name and symbol address
5595 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5596 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'"
5597
5598 # Handle CRLF in mingw tool chain
5599 opt_cr=
5600 case $build_os in
5601 mingw*)
5602   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5603   ;;
5604 esac
5605
5606 # Try without a prefix underscore, then with it.
5607 for ac_symprfx in "" "_"; do
5608
5609   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5610   symxfrm="\\1 $ac_symprfx\\2 \\2"
5611
5612   # Write the raw and C identifiers.
5613   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5614     # Fake it for dumpbin and say T for any non-static function
5615     # and D for any global variable.
5616     # Also find C++ and __fastcall symbols from MSVC++,
5617     # which start with @ or ?.
5618     lt_cv_sys_global_symbol_pipe="$AWK '"\
5619 "     {last_section=section; section=\$ 3};"\
5620 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5621 "     \$ 0!~/External *\|/{next};"\
5622 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5623 "     {if(hide[section]) next};"\
5624 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5625 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5626 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5627 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5628 "     ' prfx=^$ac_symprfx"
5629   else
5630     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5631   fi
5632
5633   # Check to see that the pipe works correctly.
5634   pipe_works=no
5635
5636   rm -f conftest*
5637   cat > conftest.$ac_ext <<_LT_EOF
5638 #ifdef __cplusplus
5639 extern "C" {
5640 #endif
5641 char nm_test_var;
5642 void nm_test_func(void);
5643 void nm_test_func(void){}
5644 #ifdef __cplusplus
5645 }
5646 #endif
5647 int main(){nm_test_var='a';nm_test_func();return(0);}
5648 _LT_EOF
5649
5650   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5651   (eval $ac_compile) 2>&5
5652   ac_status=$?
5653   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5654   test $ac_status = 0; }; then
5655     # Now try to grab the symbols.
5656     nlist=conftest.nm
5657     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5658   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5659   ac_status=$?
5660   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5661   test $ac_status = 0; } && test -s "$nlist"; then
5662       # Try sorting and uniquifying the output.
5663       if sort "$nlist" | uniq > "$nlist"T; then
5664         mv -f "$nlist"T "$nlist"
5665       else
5666         rm -f "$nlist"T
5667       fi
5668
5669       # Make sure that we snagged all the symbols we need.
5670       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5671         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5672           cat <<_LT_EOF > conftest.$ac_ext
5673 #ifdef __cplusplus
5674 extern "C" {
5675 #endif
5676
5677 _LT_EOF
5678           # Now generate the symbol file.
5679           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5680
5681           cat <<_LT_EOF >> conftest.$ac_ext
5682
5683 /* The mapping between symbol names and symbols.  */
5684 const struct {
5685   const char *name;
5686   void       *address;
5687 }
5688 lt__PROGRAM__LTX_preloaded_symbols[] =
5689 {
5690   { "@PROGRAM@", (void *) 0 },
5691 _LT_EOF
5692           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5693           cat <<\_LT_EOF >> conftest.$ac_ext
5694   {0, (void *) 0}
5695 };
5696
5697 /* This works around a problem in FreeBSD linker */
5698 #ifdef FREEBSD_WORKAROUND
5699 static const void *lt_preloaded_setup() {
5700   return lt__PROGRAM__LTX_preloaded_symbols;
5701 }
5702 #endif
5703
5704 #ifdef __cplusplus
5705 }
5706 #endif
5707 _LT_EOF
5708           # Now try linking the two files.
5709           mv conftest.$ac_objext conftstm.$ac_objext
5710           lt_save_LIBS="$LIBS"
5711           lt_save_CFLAGS="$CFLAGS"
5712           LIBS="conftstm.$ac_objext"
5713           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5714           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5715   (eval $ac_link) 2>&5
5716   ac_status=$?
5717   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5718   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5719             pipe_works=yes
5720           fi
5721           LIBS="$lt_save_LIBS"
5722           CFLAGS="$lt_save_CFLAGS"
5723         else
5724           echo "cannot find nm_test_func in $nlist" >&5
5725         fi
5726       else
5727         echo "cannot find nm_test_var in $nlist" >&5
5728       fi
5729     else
5730       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5731     fi
5732   else
5733     echo "$progname: failed program was:" >&5
5734     cat conftest.$ac_ext >&5
5735   fi
5736   rm -rf conftest* conftst*
5737
5738   # Do not use the global_symbol_pipe unless it works.
5739   if test "$pipe_works" = yes; then
5740     break
5741   else
5742     lt_cv_sys_global_symbol_pipe=
5743   fi
5744 done
5745
5746 fi
5747
5748 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5749   lt_cv_sys_global_symbol_to_cdecl=
5750 fi
5751 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5753 $as_echo "failed" >&6; }
5754 else
5755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5756 $as_echo "ok" >&6; }
5757 fi
5758
5759
5760
5761
5762
5763
5764
5765
5766
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780 # Check whether --enable-libtool-lock was given.
5781 if test "${enable_libtool_lock+set}" = set; then :
5782   enableval=$enable_libtool_lock;
5783 fi
5784
5785 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5786
5787 # Some flags need to be propagated to the compiler or linker for good
5788 # libtool support.
5789 case $host in
5790 ia64-*-hpux*)
5791   # Find out which ABI we are using.
5792   echo 'int i;' > conftest.$ac_ext
5793   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5794   (eval $ac_compile) 2>&5
5795   ac_status=$?
5796   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5797   test $ac_status = 0; }; then
5798     case `/usr/bin/file conftest.$ac_objext` in
5799       *ELF-32*)
5800         HPUX_IA64_MODE="32"
5801         ;;
5802       *ELF-64*)
5803         HPUX_IA64_MODE="64"
5804         ;;
5805     esac
5806   fi
5807   rm -rf conftest*
5808   ;;
5809 *-*-irix6*)
5810   # Find out which ABI we are using.
5811   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5812   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5813   (eval $ac_compile) 2>&5
5814   ac_status=$?
5815   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5816   test $ac_status = 0; }; then
5817     if test "$lt_cv_prog_gnu_ld" = yes; then
5818       case `/usr/bin/file conftest.$ac_objext` in
5819         *32-bit*)
5820           LD="${LD-ld} -melf32bsmip"
5821           ;;
5822         *N32*)
5823           LD="${LD-ld} -melf32bmipn32"
5824           ;;
5825         *64-bit*)
5826           LD="${LD-ld} -melf64bmip"
5827         ;;
5828       esac
5829     else
5830       case `/usr/bin/file conftest.$ac_objext` in
5831         *32-bit*)
5832           LD="${LD-ld} -32"
5833           ;;
5834         *N32*)
5835           LD="${LD-ld} -n32"
5836           ;;
5837         *64-bit*)
5838           LD="${LD-ld} -64"
5839           ;;
5840       esac
5841     fi
5842   fi
5843   rm -rf conftest*
5844   ;;
5845
5846 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5847 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5848   # Find out which ABI we are using.
5849   echo 'int i;' > conftest.$ac_ext
5850   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5851   (eval $ac_compile) 2>&5
5852   ac_status=$?
5853   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5854   test $ac_status = 0; }; then
5855     case `/usr/bin/file conftest.o` in
5856       *32-bit*)
5857         case $host in
5858           x86_64-*kfreebsd*-gnu)
5859             LD="${LD-ld} -m elf_i386_fbsd"
5860             ;;
5861           x86_64-*linux*)
5862             case `/usr/bin/file conftest.o` in
5863               *x86-64*)
5864                 LD="${LD-ld} -m elf32_x86_64"
5865                 ;;
5866               *)
5867                 LD="${LD-ld} -m elf_i386"
5868                 ;;
5869             esac
5870             ;;
5871           powerpc64le-*linux*)
5872             LD="${LD-ld} -m elf32lppclinux"
5873             ;;
5874           powerpc64-*linux*)
5875             LD="${LD-ld} -m elf32ppclinux"
5876             ;;
5877           s390x-*linux*)
5878             LD="${LD-ld} -m elf_s390"
5879             ;;
5880           sparc64-*linux*)
5881             LD="${LD-ld} -m elf32_sparc"
5882             ;;
5883         esac
5884         ;;
5885       *64-bit*)
5886         case $host in
5887           x86_64-*kfreebsd*-gnu)
5888             LD="${LD-ld} -m elf_x86_64_fbsd"
5889             ;;
5890           x86_64-*linux*)
5891             LD="${LD-ld} -m elf_x86_64"
5892             ;;
5893           powerpcle-*linux*)
5894             LD="${LD-ld} -m elf64lppc"
5895             ;;
5896           powerpc-*linux*)
5897             LD="${LD-ld} -m elf64ppc"
5898             ;;
5899           s390*-*linux*|s390*-*tpf*)
5900             LD="${LD-ld} -m elf64_s390"
5901             ;;
5902           sparc*-*linux*)
5903             LD="${LD-ld} -m elf64_sparc"
5904             ;;
5905         esac
5906         ;;
5907     esac
5908   fi
5909   rm -rf conftest*
5910   ;;
5911
5912 *-*-sco3.2v5*)
5913   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5914   SAVE_CFLAGS="$CFLAGS"
5915   CFLAGS="$CFLAGS -belf"
5916   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5917 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5918 if ${lt_cv_cc_needs_belf+:} false; then :
5919   $as_echo_n "(cached) " >&6
5920 else
5921   ac_ext=c
5922 ac_cpp='$CPP $CPPFLAGS'
5923 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5924 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5925 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5926
5927      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5928 /* end confdefs.h.  */
5929
5930 int
5931 main ()
5932 {
5933
5934   ;
5935   return 0;
5936 }
5937 _ACEOF
5938 if ac_fn_c_try_link "$LINENO"; then :
5939   lt_cv_cc_needs_belf=yes
5940 else
5941   lt_cv_cc_needs_belf=no
5942 fi
5943 rm -f core conftest.err conftest.$ac_objext \
5944     conftest$ac_exeext conftest.$ac_ext
5945      ac_ext=c
5946 ac_cpp='$CPP $CPPFLAGS'
5947 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5948 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5949 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5950
5951 fi
5952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5953 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5954   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5955     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5956     CFLAGS="$SAVE_CFLAGS"
5957   fi
5958   ;;
5959 sparc*-*solaris*)
5960   # Find out which ABI we are using.
5961   echo 'int i;' > conftest.$ac_ext
5962   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5963   (eval $ac_compile) 2>&5
5964   ac_status=$?
5965   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5966   test $ac_status = 0; }; then
5967     case `/usr/bin/file conftest.o` in
5968     *64-bit*)
5969       case $lt_cv_prog_gnu_ld in
5970       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5971       *)
5972         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5973           LD="${LD-ld} -64"
5974         fi
5975         ;;
5976       esac
5977       ;;
5978     esac
5979   fi
5980   rm -rf conftest*
5981   ;;
5982 esac
5983
5984 need_locks="$enable_libtool_lock"
5985
5986
5987   case $host_os in
5988     rhapsody* | darwin*)
5989     if test -n "$ac_tool_prefix"; then
5990   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5991 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5993 $as_echo_n "checking for $ac_word... " >&6; }
5994 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5995   $as_echo_n "(cached) " >&6
5996 else
5997   if test -n "$DSYMUTIL"; then
5998   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5999 else
6000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6001 for as_dir in $PATH
6002 do
6003   IFS=$as_save_IFS
6004   test -z "$as_dir" && as_dir=.
6005     for ac_exec_ext in '' $ac_executable_extensions; do
6006   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6007     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6008     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6009     break 2
6010   fi
6011 done
6012   done
6013 IFS=$as_save_IFS
6014
6015 fi
6016 fi
6017 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6018 if test -n "$DSYMUTIL"; then
6019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6020 $as_echo "$DSYMUTIL" >&6; }
6021 else
6022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6023 $as_echo "no" >&6; }
6024 fi
6025
6026
6027 fi
6028 if test -z "$ac_cv_prog_DSYMUTIL"; then
6029   ac_ct_DSYMUTIL=$DSYMUTIL
6030   # Extract the first word of "dsymutil", so it can be a program name with args.
6031 set dummy dsymutil; ac_word=$2
6032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6033 $as_echo_n "checking for $ac_word... " >&6; }
6034 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6035   $as_echo_n "(cached) " >&6
6036 else
6037   if test -n "$ac_ct_DSYMUTIL"; then
6038   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6039 else
6040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6041 for as_dir in $PATH
6042 do
6043   IFS=$as_save_IFS
6044   test -z "$as_dir" && as_dir=.
6045     for ac_exec_ext in '' $ac_executable_extensions; do
6046   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6047     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6048     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6049     break 2
6050   fi
6051 done
6052   done
6053 IFS=$as_save_IFS
6054
6055 fi
6056 fi
6057 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6058 if test -n "$ac_ct_DSYMUTIL"; then
6059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6060 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6061 else
6062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6063 $as_echo "no" >&6; }
6064 fi
6065
6066   if test "x$ac_ct_DSYMUTIL" = x; then
6067     DSYMUTIL=":"
6068   else
6069     case $cross_compiling:$ac_tool_warned in
6070 yes:)
6071 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6072 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6073 ac_tool_warned=yes ;;
6074 esac
6075     DSYMUTIL=$ac_ct_DSYMUTIL
6076   fi
6077 else
6078   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6079 fi
6080
6081     if test -n "$ac_tool_prefix"; then
6082   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6083 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6085 $as_echo_n "checking for $ac_word... " >&6; }
6086 if ${ac_cv_prog_NMEDIT+:} false; then :
6087   $as_echo_n "(cached) " >&6
6088 else
6089   if test -n "$NMEDIT"; then
6090   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6091 else
6092 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6093 for as_dir in $PATH
6094 do
6095   IFS=$as_save_IFS
6096   test -z "$as_dir" && as_dir=.
6097     for ac_exec_ext in '' $ac_executable_extensions; do
6098   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6099     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6100     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6101     break 2
6102   fi
6103 done
6104   done
6105 IFS=$as_save_IFS
6106
6107 fi
6108 fi
6109 NMEDIT=$ac_cv_prog_NMEDIT
6110 if test -n "$NMEDIT"; then
6111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6112 $as_echo "$NMEDIT" >&6; }
6113 else
6114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6115 $as_echo "no" >&6; }
6116 fi
6117
6118
6119 fi
6120 if test -z "$ac_cv_prog_NMEDIT"; then
6121   ac_ct_NMEDIT=$NMEDIT
6122   # Extract the first word of "nmedit", so it can be a program name with args.
6123 set dummy nmedit; ac_word=$2
6124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6125 $as_echo_n "checking for $ac_word... " >&6; }
6126 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6127   $as_echo_n "(cached) " >&6
6128 else
6129   if test -n "$ac_ct_NMEDIT"; then
6130   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6131 else
6132 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6133 for as_dir in $PATH
6134 do
6135   IFS=$as_save_IFS
6136   test -z "$as_dir" && as_dir=.
6137     for ac_exec_ext in '' $ac_executable_extensions; do
6138   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6139     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6140     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6141     break 2
6142   fi
6143 done
6144   done
6145 IFS=$as_save_IFS
6146
6147 fi
6148 fi
6149 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6150 if test -n "$ac_ct_NMEDIT"; then
6151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6152 $as_echo "$ac_ct_NMEDIT" >&6; }
6153 else
6154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6155 $as_echo "no" >&6; }
6156 fi
6157
6158   if test "x$ac_ct_NMEDIT" = x; then
6159     NMEDIT=":"
6160   else
6161     case $cross_compiling:$ac_tool_warned in
6162 yes:)
6163 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6164 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6165 ac_tool_warned=yes ;;
6166 esac
6167     NMEDIT=$ac_ct_NMEDIT
6168   fi
6169 else
6170   NMEDIT="$ac_cv_prog_NMEDIT"
6171 fi
6172
6173     if test -n "$ac_tool_prefix"; then
6174   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6175 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6177 $as_echo_n "checking for $ac_word... " >&6; }
6178 if ${ac_cv_prog_LIPO+:} false; then :
6179   $as_echo_n "(cached) " >&6
6180 else
6181   if test -n "$LIPO"; then
6182   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6183 else
6184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6185 for as_dir in $PATH
6186 do
6187   IFS=$as_save_IFS
6188   test -z "$as_dir" && as_dir=.
6189     for ac_exec_ext in '' $ac_executable_extensions; do
6190   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6191     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6192     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6193     break 2
6194   fi
6195 done
6196   done
6197 IFS=$as_save_IFS
6198
6199 fi
6200 fi
6201 LIPO=$ac_cv_prog_LIPO
6202 if test -n "$LIPO"; then
6203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6204 $as_echo "$LIPO" >&6; }
6205 else
6206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6207 $as_echo "no" >&6; }
6208 fi
6209
6210
6211 fi
6212 if test -z "$ac_cv_prog_LIPO"; then
6213   ac_ct_LIPO=$LIPO
6214   # Extract the first word of "lipo", so it can be a program name with args.
6215 set dummy lipo; ac_word=$2
6216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6217 $as_echo_n "checking for $ac_word... " >&6; }
6218 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6219   $as_echo_n "(cached) " >&6
6220 else
6221   if test -n "$ac_ct_LIPO"; then
6222   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6223 else
6224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6225 for as_dir in $PATH
6226 do
6227   IFS=$as_save_IFS
6228   test -z "$as_dir" && as_dir=.
6229     for ac_exec_ext in '' $ac_executable_extensions; do
6230   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6231     ac_cv_prog_ac_ct_LIPO="lipo"
6232     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6233     break 2
6234   fi
6235 done
6236   done
6237 IFS=$as_save_IFS
6238
6239 fi
6240 fi
6241 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6242 if test -n "$ac_ct_LIPO"; then
6243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6244 $as_echo "$ac_ct_LIPO" >&6; }
6245 else
6246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6247 $as_echo "no" >&6; }
6248 fi
6249
6250   if test "x$ac_ct_LIPO" = x; then
6251     LIPO=":"
6252   else
6253     case $cross_compiling:$ac_tool_warned in
6254 yes:)
6255 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6256 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6257 ac_tool_warned=yes ;;
6258 esac
6259     LIPO=$ac_ct_LIPO
6260   fi
6261 else
6262   LIPO="$ac_cv_prog_LIPO"
6263 fi
6264
6265     if test -n "$ac_tool_prefix"; then
6266   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6267 set dummy ${ac_tool_prefix}otool; ac_word=$2
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6269 $as_echo_n "checking for $ac_word... " >&6; }
6270 if ${ac_cv_prog_OTOOL+:} false; then :
6271   $as_echo_n "(cached) " >&6
6272 else
6273   if test -n "$OTOOL"; then
6274   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6275 else
6276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6277 for as_dir in $PATH
6278 do
6279   IFS=$as_save_IFS
6280   test -z "$as_dir" && as_dir=.
6281     for ac_exec_ext in '' $ac_executable_extensions; do
6282   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6283     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6284     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6285     break 2
6286   fi
6287 done
6288   done
6289 IFS=$as_save_IFS
6290
6291 fi
6292 fi
6293 OTOOL=$ac_cv_prog_OTOOL
6294 if test -n "$OTOOL"; then
6295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6296 $as_echo "$OTOOL" >&6; }
6297 else
6298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6299 $as_echo "no" >&6; }
6300 fi
6301
6302
6303 fi
6304 if test -z "$ac_cv_prog_OTOOL"; then
6305   ac_ct_OTOOL=$OTOOL
6306   # Extract the first word of "otool", so it can be a program name with args.
6307 set dummy otool; ac_word=$2
6308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6309 $as_echo_n "checking for $ac_word... " >&6; }
6310 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6311   $as_echo_n "(cached) " >&6
6312 else
6313   if test -n "$ac_ct_OTOOL"; then
6314   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6315 else
6316 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6317 for as_dir in $PATH
6318 do
6319   IFS=$as_save_IFS
6320   test -z "$as_dir" && as_dir=.
6321     for ac_exec_ext in '' $ac_executable_extensions; do
6322   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6323     ac_cv_prog_ac_ct_OTOOL="otool"
6324     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6325     break 2
6326   fi
6327 done
6328   done
6329 IFS=$as_save_IFS
6330
6331 fi
6332 fi
6333 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6334 if test -n "$ac_ct_OTOOL"; then
6335   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6336 $as_echo "$ac_ct_OTOOL" >&6; }
6337 else
6338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6339 $as_echo "no" >&6; }
6340 fi
6341
6342   if test "x$ac_ct_OTOOL" = x; then
6343     OTOOL=":"
6344   else
6345     case $cross_compiling:$ac_tool_warned in
6346 yes:)
6347 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6348 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6349 ac_tool_warned=yes ;;
6350 esac
6351     OTOOL=$ac_ct_OTOOL
6352   fi
6353 else
6354   OTOOL="$ac_cv_prog_OTOOL"
6355 fi
6356
6357     if test -n "$ac_tool_prefix"; then
6358   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6359 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6361 $as_echo_n "checking for $ac_word... " >&6; }
6362 if ${ac_cv_prog_OTOOL64+:} false; then :
6363   $as_echo_n "(cached) " >&6
6364 else
6365   if test -n "$OTOOL64"; then
6366   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6367 else
6368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6369 for as_dir in $PATH
6370 do
6371   IFS=$as_save_IFS
6372   test -z "$as_dir" && as_dir=.
6373     for ac_exec_ext in '' $ac_executable_extensions; do
6374   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6375     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6376     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6377     break 2
6378   fi
6379 done
6380   done
6381 IFS=$as_save_IFS
6382
6383 fi
6384 fi
6385 OTOOL64=$ac_cv_prog_OTOOL64
6386 if test -n "$OTOOL64"; then
6387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6388 $as_echo "$OTOOL64" >&6; }
6389 else
6390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6391 $as_echo "no" >&6; }
6392 fi
6393
6394
6395 fi
6396 if test -z "$ac_cv_prog_OTOOL64"; then
6397   ac_ct_OTOOL64=$OTOOL64
6398   # Extract the first word of "otool64", so it can be a program name with args.
6399 set dummy otool64; ac_word=$2
6400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6401 $as_echo_n "checking for $ac_word... " >&6; }
6402 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6403   $as_echo_n "(cached) " >&6
6404 else
6405   if test -n "$ac_ct_OTOOL64"; then
6406   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6407 else
6408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6409 for as_dir in $PATH
6410 do
6411   IFS=$as_save_IFS
6412   test -z "$as_dir" && as_dir=.
6413     for ac_exec_ext in '' $ac_executable_extensions; do
6414   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6415     ac_cv_prog_ac_ct_OTOOL64="otool64"
6416     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6417     break 2
6418   fi
6419 done
6420   done
6421 IFS=$as_save_IFS
6422
6423 fi
6424 fi
6425 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6426 if test -n "$ac_ct_OTOOL64"; then
6427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6428 $as_echo "$ac_ct_OTOOL64" >&6; }
6429 else
6430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6431 $as_echo "no" >&6; }
6432 fi
6433
6434   if test "x$ac_ct_OTOOL64" = x; then
6435     OTOOL64=":"
6436   else
6437     case $cross_compiling:$ac_tool_warned in
6438 yes:)
6439 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6440 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6441 ac_tool_warned=yes ;;
6442 esac
6443     OTOOL64=$ac_ct_OTOOL64
6444   fi
6445 else
6446   OTOOL64="$ac_cv_prog_OTOOL64"
6447 fi
6448
6449
6450
6451
6452
6453
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6476 $as_echo_n "checking for -single_module linker flag... " >&6; }
6477 if ${lt_cv_apple_cc_single_mod+:} false; then :
6478   $as_echo_n "(cached) " >&6
6479 else
6480   lt_cv_apple_cc_single_mod=no
6481       if test -z "${LT_MULTI_MODULE}"; then
6482         # By default we will add the -single_module flag. You can override
6483         # by either setting the environment variable LT_MULTI_MODULE
6484         # non-empty at configure time, or by adding -multi_module to the
6485         # link flags.
6486         rm -rf libconftest.dylib*
6487         echo "int foo(void){return 1;}" > conftest.c
6488         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6489 -dynamiclib -Wl,-single_module conftest.c" >&5
6490         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6491           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6492         _lt_result=$?
6493         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6494           lt_cv_apple_cc_single_mod=yes
6495         else
6496           cat conftest.err >&5
6497         fi
6498         rm -rf libconftest.dylib*
6499         rm -f conftest.*
6500       fi
6501 fi
6502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6503 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6504     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6505 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6506 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6507   $as_echo_n "(cached) " >&6
6508 else
6509   lt_cv_ld_exported_symbols_list=no
6510       save_LDFLAGS=$LDFLAGS
6511       echo "_main" > conftest.sym
6512       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6513       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6514 /* end confdefs.h.  */
6515
6516 int
6517 main ()
6518 {
6519
6520   ;
6521   return 0;
6522 }
6523 _ACEOF
6524 if ac_fn_c_try_link "$LINENO"; then :
6525   lt_cv_ld_exported_symbols_list=yes
6526 else
6527   lt_cv_ld_exported_symbols_list=no
6528 fi
6529 rm -f core conftest.err conftest.$ac_objext \
6530     conftest$ac_exeext conftest.$ac_ext
6531         LDFLAGS="$save_LDFLAGS"
6532
6533 fi
6534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6535 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6536     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6537 $as_echo_n "checking for -force_load linker flag... " >&6; }
6538 if ${lt_cv_ld_force_load+:} false; then :
6539   $as_echo_n "(cached) " >&6
6540 else
6541   lt_cv_ld_force_load=no
6542       cat > conftest.c << _LT_EOF
6543 int forced_loaded() { return 2;}
6544 _LT_EOF
6545       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6546       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6547       echo "$AR cru libconftest.a conftest.o" >&5
6548       $AR cru libconftest.a conftest.o 2>&5
6549       cat > conftest.c << _LT_EOF
6550 int main() { return 0;}
6551 _LT_EOF
6552       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6553       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6554       _lt_result=$?
6555       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6556         lt_cv_ld_force_load=yes
6557       else
6558         cat conftest.err >&5
6559       fi
6560         rm -f conftest.err libconftest.a conftest conftest.c
6561         rm -rf conftest.dSYM
6562
6563 fi
6564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6565 $as_echo "$lt_cv_ld_force_load" >&6; }
6566     case $host_os in
6567     rhapsody* | darwin1.[012])
6568       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6569     darwin1.*)
6570       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6571     darwin*) # darwin 5.x on
6572       # if running on 10.5 or later, the deployment target defaults
6573       # to the OS version, if on x86, and 10.4, the deployment
6574       # target defaults to 10.4. Don't you love it?
6575       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6576         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6577           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6578         10.[012][,.]*)
6579           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6580         10.*)
6581           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6582       esac
6583     ;;
6584   esac
6585     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6586       _lt_dar_single_mod='$single_module'
6587     fi
6588     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6589       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6590     else
6591       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6592     fi
6593     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6594       _lt_dsymutil='~$DSYMUTIL $lib || :'
6595     else
6596       _lt_dsymutil=
6597     fi
6598     ;;
6599   esac
6600
6601 for ac_header in dlfcn.h
6602 do :
6603   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6604 "
6605 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6606   cat >>confdefs.h <<_ACEOF
6607 #define HAVE_DLFCN_H 1
6608 _ACEOF
6609
6610 fi
6611
6612 done
6613
6614
6615
6616
6617
6618  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6619 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6620 if ${ac_cv_c_bigendian+:} false; then :
6621   $as_echo_n "(cached) " >&6
6622 else
6623   ac_cv_c_bigendian=unknown
6624     # See if we're dealing with a universal compiler.
6625     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6626 /* end confdefs.h.  */
6627 #ifndef __APPLE_CC__
6628                not a universal capable compiler
6629              #endif
6630              typedef int dummy;
6631
6632 _ACEOF
6633 if ac_fn_c_try_compile "$LINENO"; then :
6634
6635         # Check for potential -arch flags.  It is not universal unless
6636         # there are at least two -arch flags with different values.
6637         ac_arch=
6638         ac_prev=
6639         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6640          if test -n "$ac_prev"; then
6641            case $ac_word in
6642              i?86 | x86_64 | ppc | ppc64)
6643                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6644                  ac_arch=$ac_word
6645                else
6646                  ac_cv_c_bigendian=universal
6647                  break
6648                fi
6649                ;;
6650            esac
6651            ac_prev=
6652          elif test "x$ac_word" = "x-arch"; then
6653            ac_prev=arch
6654          fi
6655        done
6656 fi
6657 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6658     if test $ac_cv_c_bigendian = unknown; then
6659       # See if sys/param.h defines the BYTE_ORDER macro.
6660       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6661 /* end confdefs.h.  */
6662 #include <sys/types.h>
6663              #include <sys/param.h>
6664
6665 int
6666 main ()
6667 {
6668 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6669                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6670                      && LITTLE_ENDIAN)
6671               bogus endian macros
6672              #endif
6673
6674   ;
6675   return 0;
6676 }
6677 _ACEOF
6678 if ac_fn_c_try_compile "$LINENO"; then :
6679   # It does; now see whether it defined to BIG_ENDIAN or not.
6680          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6681 /* end confdefs.h.  */
6682 #include <sys/types.h>
6683                 #include <sys/param.h>
6684
6685 int
6686 main ()
6687 {
6688 #if BYTE_ORDER != BIG_ENDIAN
6689                  not big endian
6690                 #endif
6691
6692   ;
6693   return 0;
6694 }
6695 _ACEOF
6696 if ac_fn_c_try_compile "$LINENO"; then :
6697   ac_cv_c_bigendian=yes
6698 else
6699   ac_cv_c_bigendian=no
6700 fi
6701 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6702 fi
6703 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6704     fi
6705     if test $ac_cv_c_bigendian = unknown; then
6706       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6707       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6708 /* end confdefs.h.  */
6709 #include <limits.h>
6710
6711 int
6712 main ()
6713 {
6714 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6715               bogus endian macros
6716              #endif
6717
6718   ;
6719   return 0;
6720 }
6721 _ACEOF
6722 if ac_fn_c_try_compile "$LINENO"; then :
6723   # It does; now see whether it defined to _BIG_ENDIAN or not.
6724          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6725 /* end confdefs.h.  */
6726 #include <limits.h>
6727
6728 int
6729 main ()
6730 {
6731 #ifndef _BIG_ENDIAN
6732                  not big endian
6733                 #endif
6734
6735   ;
6736   return 0;
6737 }
6738 _ACEOF
6739 if ac_fn_c_try_compile "$LINENO"; then :
6740   ac_cv_c_bigendian=yes
6741 else
6742   ac_cv_c_bigendian=no
6743 fi
6744 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6745 fi
6746 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6747     fi
6748     if test $ac_cv_c_bigendian = unknown; then
6749       # Compile a test program.
6750       if test "$cross_compiling" = yes; then :
6751   # Try to guess by grepping values from an object file.
6752          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6753 /* end confdefs.h.  */
6754 short int ascii_mm[] =
6755                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6756                 short int ascii_ii[] =
6757                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6758                 int use_ascii (int i) {
6759                   return ascii_mm[i] + ascii_ii[i];
6760                 }
6761                 short int ebcdic_ii[] =
6762                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6763                 short int ebcdic_mm[] =
6764                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6765                 int use_ebcdic (int i) {
6766                   return ebcdic_mm[i] + ebcdic_ii[i];
6767                 }
6768                 extern int foo;
6769
6770 int
6771 main ()
6772 {
6773 return use_ascii (foo) == use_ebcdic (foo);
6774   ;
6775   return 0;
6776 }
6777 _ACEOF
6778 if ac_fn_c_try_compile "$LINENO"; then :
6779   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6780               ac_cv_c_bigendian=yes
6781             fi
6782             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6783               if test "$ac_cv_c_bigendian" = unknown; then
6784                 ac_cv_c_bigendian=no
6785               else
6786                 # finding both strings is unlikely to happen, but who knows?
6787                 ac_cv_c_bigendian=unknown
6788               fi
6789             fi
6790 fi
6791 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6792 else
6793   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6794 /* end confdefs.h.  */
6795 $ac_includes_default
6796 int
6797 main ()
6798 {
6799
6800              /* Are we little or big endian?  From Harbison&Steele.  */
6801              union
6802              {
6803                long int l;
6804                char c[sizeof (long int)];
6805              } u;
6806              u.l = 1;
6807              return u.c[sizeof (long int) - 1] == 1;
6808
6809   ;
6810   return 0;
6811 }
6812 _ACEOF
6813 if ac_fn_c_try_run "$LINENO"; then :
6814   ac_cv_c_bigendian=no
6815 else
6816   ac_cv_c_bigendian=yes
6817 fi
6818 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6819   conftest.$ac_objext conftest.beam conftest.$ac_ext
6820 fi
6821
6822     fi
6823 fi
6824 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6825 $as_echo "$ac_cv_c_bigendian" >&6; }
6826  case $ac_cv_c_bigendian in #(
6827    yes)
6828      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6829 ;; #(
6830    no)
6831       ;; #(
6832    universal)
6833
6834 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6835
6836      ;; #(
6837    *)
6838      as_fn_error $? "unknown endianness
6839  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6840  esac
6841
6842
6843
6844
6845 if test "x$cross_compiling" = "xno"; then
6846   : "${CC_FOR_BUILD:=\$(CC)}"
6847   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6848   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6849 else
6850   : "${CC_FOR_BUILD:=gcc}"
6851   : "${CFLAGS_FOR_BUILD:=-g -O}"
6852   : "${LDLFAGS_FOR_BUILD:=}"
6853 fi
6854
6855
6856
6857
6858
6859 if test -n "$ac_tool_prefix"; then
6860   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6861 set dummy ${ac_tool_prefix}ar; ac_word=$2
6862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6863 $as_echo_n "checking for $ac_word... " >&6; }
6864 if ${ac_cv_prog_AR+:} false; then :
6865   $as_echo_n "(cached) " >&6
6866 else
6867   if test -n "$AR"; then
6868   ac_cv_prog_AR="$AR" # Let the user override the test.
6869 else
6870 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6871 for as_dir in $PATH
6872 do
6873   IFS=$as_save_IFS
6874   test -z "$as_dir" && as_dir=.
6875     for ac_exec_ext in '' $ac_executable_extensions; do
6876   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6877     ac_cv_prog_AR="${ac_tool_prefix}ar"
6878     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6879     break 2
6880   fi
6881 done
6882   done
6883 IFS=$as_save_IFS
6884
6885 fi
6886 fi
6887 AR=$ac_cv_prog_AR
6888 if test -n "$AR"; then
6889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6890 $as_echo "$AR" >&6; }
6891 else
6892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6893 $as_echo "no" >&6; }
6894 fi
6895
6896
6897 fi
6898 if test -z "$ac_cv_prog_AR"; then
6899   ac_ct_AR=$AR
6900   # Extract the first word of "ar", so it can be a program name with args.
6901 set dummy ar; ac_word=$2
6902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6903 $as_echo_n "checking for $ac_word... " >&6; }
6904 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6905   $as_echo_n "(cached) " >&6
6906 else
6907   if test -n "$ac_ct_AR"; then
6908   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6909 else
6910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6911 for as_dir in $PATH
6912 do
6913   IFS=$as_save_IFS
6914   test -z "$as_dir" && as_dir=.
6915     for ac_exec_ext in '' $ac_executable_extensions; do
6916   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6917     ac_cv_prog_ac_ct_AR="ar"
6918     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6919     break 2
6920   fi
6921 done
6922   done
6923 IFS=$as_save_IFS
6924
6925 fi
6926 fi
6927 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6928 if test -n "$ac_ct_AR"; then
6929   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6930 $as_echo "$ac_ct_AR" >&6; }
6931 else
6932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6933 $as_echo "no" >&6; }
6934 fi
6935
6936   if test "x$ac_ct_AR" = x; then
6937     AR=""
6938   else
6939     case $cross_compiling:$ac_tool_warned in
6940 yes:)
6941 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6942 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6943 ac_tool_warned=yes ;;
6944 esac
6945     AR=$ac_ct_AR
6946   fi
6947 else
6948   AR="$ac_cv_prog_AR"
6949 fi
6950
6951 if test -n "$ac_tool_prefix"; then
6952   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6953 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6955 $as_echo_n "checking for $ac_word... " >&6; }
6956 if ${ac_cv_prog_RANLIB+:} false; then :
6957   $as_echo_n "(cached) " >&6
6958 else
6959   if test -n "$RANLIB"; then
6960   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6961 else
6962 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6963 for as_dir in $PATH
6964 do
6965   IFS=$as_save_IFS
6966   test -z "$as_dir" && as_dir=.
6967     for ac_exec_ext in '' $ac_executable_extensions; do
6968   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6969     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6970     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6971     break 2
6972   fi
6973 done
6974   done
6975 IFS=$as_save_IFS
6976
6977 fi
6978 fi
6979 RANLIB=$ac_cv_prog_RANLIB
6980 if test -n "$RANLIB"; then
6981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6982 $as_echo "$RANLIB" >&6; }
6983 else
6984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6985 $as_echo "no" >&6; }
6986 fi
6987
6988
6989 fi
6990 if test -z "$ac_cv_prog_RANLIB"; then
6991   ac_ct_RANLIB=$RANLIB
6992   # Extract the first word of "ranlib", so it can be a program name with args.
6993 set dummy ranlib; ac_word=$2
6994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6995 $as_echo_n "checking for $ac_word... " >&6; }
6996 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6997   $as_echo_n "(cached) " >&6
6998 else
6999   if test -n "$ac_ct_RANLIB"; then
7000   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7001 else
7002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7003 for as_dir in $PATH
7004 do
7005   IFS=$as_save_IFS
7006   test -z "$as_dir" && as_dir=.
7007     for ac_exec_ext in '' $ac_executable_extensions; do
7008   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7009     ac_cv_prog_ac_ct_RANLIB="ranlib"
7010     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7011     break 2
7012   fi
7013 done
7014   done
7015 IFS=$as_save_IFS
7016
7017 fi
7018 fi
7019 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7020 if test -n "$ac_ct_RANLIB"; then
7021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7022 $as_echo "$ac_ct_RANLIB" >&6; }
7023 else
7024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7025 $as_echo "no" >&6; }
7026 fi
7027
7028   if test "x$ac_ct_RANLIB" = x; then
7029     RANLIB=":"
7030   else
7031     case $cross_compiling:$ac_tool_warned in
7032 yes:)
7033 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7034 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7035 ac_tool_warned=yes ;;
7036 esac
7037     RANLIB=$ac_ct_RANLIB
7038   fi
7039 else
7040   RANLIB="$ac_cv_prog_RANLIB"
7041 fi
7042
7043
7044 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7045 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7046 # is C99.  So handle it ourselves.
7047 :
7048 C_DIALECT=
7049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7050 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7052 /* end confdefs.h.  */
7053
7054 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7055 # error "C11 support not found"
7056 #endif
7057
7058 _ACEOF
7059 if ac_fn_c_try_compile "$LINENO"; then :
7060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7061 $as_echo "yes" >&6; }
7062 else
7063
7064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7065 $as_echo "no" >&6; }
7066   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7067 $as_echo_n "checking for -std=c11 support... " >&6; }
7068   ac_save_CC="$CC"
7069   CC="$CC -std=c11"
7070   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7071 /* end confdefs.h.  */
7072
7073 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7074 # error "C11 support not found"
7075 #endif
7076
7077 _ACEOF
7078 if ac_fn_c_try_compile "$LINENO"; then :
7079
7080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7081 $as_echo "yes" >&6; }
7082   CC="$ac_save_CC"
7083   C_DIALECT="-std=c11"
7084
7085 else
7086   as_fn_error $? "C11 is required" "$LINENO" 5
7087 fi
7088 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7089 fi
7090 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7091
7092
7093 ac_config_headers="$ac_config_headers config.h:config.in"
7094
7095
7096 # Some of the common include files depend on bfd.h, and bfd.h checks
7097 # that config.h is included first by testing that the PACKAGE macro
7098 # is defined.
7099 PACKAGE=sim
7100
7101 cat >>confdefs.h <<_ACEOF
7102 #define PACKAGE "$PACKAGE"
7103 _ACEOF
7104
7105
7106
7107 # Dependency checking.
7108 ac_config_commands="$ac_config_commands depdir"
7109
7110
7111 depcc="$CC"   am_compiler_list=
7112
7113 am_depcomp=$ac_aux_dir/depcomp
7114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7115 $as_echo_n "checking dependency style of $depcc... " >&6; }
7116 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7117   $as_echo_n "(cached) " >&6
7118 else
7119   if test -f "$am_depcomp"; then
7120   # We make a subdir and do the tests there.  Otherwise we can end up
7121   # making bogus files that we don't know about and never remove.  For
7122   # instance it was reported that on HP-UX the gcc test will end up
7123   # making a dummy file named `D' -- because `-MD' means `put the output
7124   # in D'.
7125   mkdir conftest.dir
7126   # Copy depcomp to subdir because otherwise we won't find it if we're
7127   # using a relative directory.
7128   cp "$am_depcomp" conftest.dir
7129   cd conftest.dir
7130   # We will build objects and dependencies in a subdirectory because
7131   # it helps to detect inapplicable dependency modes.  For instance
7132   # both Tru64's cc and ICC support -MD to output dependencies as a
7133   # side effect of compilation, but ICC will put the dependencies in
7134   # the current directory while Tru64 will put them in the object
7135   # directory.
7136   mkdir sub
7137
7138   am_cv_CC_dependencies_compiler_type=none
7139   if test "$am_compiler_list" = ""; then
7140      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7141   fi
7142   for depmode in $am_compiler_list; do
7143     if test $depmode = none; then break; fi
7144
7145     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7146     # Setup a source with many dependencies, because some compilers
7147     # like to wrap large dependency lists on column 80 (with \), and
7148     # we should not choose a depcomp mode which is confused by this.
7149     #
7150     # We need to recreate these files for each test, as the compiler may
7151     # overwrite some of them when testing with obscure command lines.
7152     # This happens at least with the AIX C compiler.
7153     : > sub/conftest.c
7154     for i in 1 2 3 4 5 6; do
7155       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7156       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7157       # Solaris 8's {/usr,}/bin/sh.
7158       touch sub/conftst$i.h
7159     done
7160     echo "include sub/conftest.Po" > confmf
7161
7162     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7163     # mode.  It turns out that the SunPro C++ compiler does not properly
7164     # handle `-M -o', and we need to detect this.
7165     depcmd="depmode=$depmode \
7166        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7167        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7168        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7169     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7170     if env $depcmd > conftest.err 2>&1 &&
7171        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7172        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7173        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7174       # icc doesn't choke on unknown options, it will just issue warnings
7175       # or remarks (even with -Werror).  So we grep stderr for any message
7176       # that says an option was ignored or not supported.
7177       # When given -MP, icc 7.0 and 7.1 complain thusly:
7178       #   icc: Command line warning: ignoring option '-M'; no argument required
7179       # The diagnosis changed in icc 8.0:
7180       #   icc: Command line remark: option '-MP' not supported
7181       if (grep 'ignoring option' conftest.err ||
7182           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7183         am_cv_CC_dependencies_compiler_type=$depmode
7184         $as_echo "$as_me:$LINENO: success" >&5
7185         break
7186       fi
7187     fi
7188     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7189     sed -e 's/^/| /' < conftest.err >&5
7190   done
7191
7192   cd ..
7193   rm -rf conftest.dir
7194 else
7195   am_cv_CC_dependencies_compiler_type=none
7196 fi
7197
7198 fi
7199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7200 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7201 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7202 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7203 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7204
7205 fi
7206
7207
7208 ALL_LINGUAS=
7209 # If we haven't got the data from the intl directory,
7210 # assume NLS is disabled.
7211 USE_NLS=no
7212 LIBINTL=
7213 LIBINTL_DEP=
7214 INCINTL=
7215 XGETTEXT=
7216 GMSGFMT=
7217 POSUB=
7218
7219 if test -f  ../../intl/config.intl; then
7220   .  ../../intl/config.intl
7221 fi
7222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7223 $as_echo_n "checking whether NLS is requested... " >&6; }
7224 if test x"$USE_NLS" != xyes; then
7225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7226 $as_echo "no" >&6; }
7227 else
7228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7229 $as_echo "yes" >&6; }
7230
7231 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7232
7233
7234   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7235 $as_echo_n "checking for catalogs to be installed... " >&6; }
7236   # Look for .po and .gmo files in the source directory.
7237   CATALOGS=
7238   XLINGUAS=
7239   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7240     # If there aren't any .gmo files the shell will give us the
7241     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7242     # weeded out.
7243     case "$cat" in *\**)
7244       continue;;
7245     esac
7246     # The quadruple backslash is collapsed to a double backslash
7247     # by the backticks, then collapsed again by the double quotes,
7248     # leaving us with one backslash in the sed expression (right
7249     # before the dot that mustn't act as a wildcard).
7250     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7251     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7252     # The user is allowed to set LINGUAS to a list of languages to
7253     # install catalogs for.  If it's empty that means "all of them."
7254     if test "x$LINGUAS" = x; then
7255       CATALOGS="$CATALOGS $cat"
7256       XLINGUAS="$XLINGUAS $lang"
7257     else
7258       case "$LINGUAS" in *$lang*)
7259         CATALOGS="$CATALOGS $cat"
7260         XLINGUAS="$XLINGUAS $lang"
7261         ;;
7262       esac
7263     fi
7264   done
7265   LINGUAS="$XLINGUAS"
7266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7267 $as_echo "$LINGUAS" >&6; }
7268
7269
7270     DATADIRNAME=share
7271
7272   INSTOBJEXT=.mo
7273
7274   GENCAT=gencat
7275
7276   CATOBJEXT=.gmo
7277
7278 fi
7279
7280 # Check for common headers.
7281 # NB: You can assume C11 headers exist.
7282
7283
7284 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7285 #include <sys/types.h>
7286 #endif
7287 #ifdef HAVE_SYS_STAT_H
7288 #include <sys/stat.h>
7289 #endif
7290 "
7291 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7292
7293 cat >>confdefs.h <<_ACEOF
7294 #define HAVE_STRUCT_STAT_ST_DEV 1
7295 _ACEOF
7296
7297
7298 fi
7299 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7300 #include <sys/types.h>
7301 #endif
7302 #ifdef HAVE_SYS_STAT_H
7303 #include <sys/stat.h>
7304 #endif
7305 "
7306 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7307
7308 cat >>confdefs.h <<_ACEOF
7309 #define HAVE_STRUCT_STAT_ST_INO 1
7310 _ACEOF
7311
7312
7313 fi
7314 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7315 #include <sys/types.h>
7316 #endif
7317 #ifdef HAVE_SYS_STAT_H
7318 #include <sys/stat.h>
7319 #endif
7320 "
7321 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7322
7323 cat >>confdefs.h <<_ACEOF
7324 #define HAVE_STRUCT_STAT_ST_MODE 1
7325 _ACEOF
7326
7327
7328 fi
7329 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7330 #include <sys/types.h>
7331 #endif
7332 #ifdef HAVE_SYS_STAT_H
7333 #include <sys/stat.h>
7334 #endif
7335 "
7336 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7337
7338 cat >>confdefs.h <<_ACEOF
7339 #define HAVE_STRUCT_STAT_ST_NLINK 1
7340 _ACEOF
7341
7342
7343 fi
7344 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7345 #include <sys/types.h>
7346 #endif
7347 #ifdef HAVE_SYS_STAT_H
7348 #include <sys/stat.h>
7349 #endif
7350 "
7351 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7352
7353 cat >>confdefs.h <<_ACEOF
7354 #define HAVE_STRUCT_STAT_ST_UID 1
7355 _ACEOF
7356
7357
7358 fi
7359 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7360 #include <sys/types.h>
7361 #endif
7362 #ifdef HAVE_SYS_STAT_H
7363 #include <sys/stat.h>
7364 #endif
7365 "
7366 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7367
7368 cat >>confdefs.h <<_ACEOF
7369 #define HAVE_STRUCT_STAT_ST_GID 1
7370 _ACEOF
7371
7372
7373 fi
7374 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7375 #include <sys/types.h>
7376 #endif
7377 #ifdef HAVE_SYS_STAT_H
7378 #include <sys/stat.h>
7379 #endif
7380 "
7381 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7382
7383 cat >>confdefs.h <<_ACEOF
7384 #define HAVE_STRUCT_STAT_ST_RDEV 1
7385 _ACEOF
7386
7387
7388 fi
7389 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7390 #include <sys/types.h>
7391 #endif
7392 #ifdef HAVE_SYS_STAT_H
7393 #include <sys/stat.h>
7394 #endif
7395 "
7396 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7397
7398 cat >>confdefs.h <<_ACEOF
7399 #define HAVE_STRUCT_STAT_ST_SIZE 1
7400 _ACEOF
7401
7402
7403 fi
7404 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7405 #include <sys/types.h>
7406 #endif
7407 #ifdef HAVE_SYS_STAT_H
7408 #include <sys/stat.h>
7409 #endif
7410 "
7411 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7412
7413 cat >>confdefs.h <<_ACEOF
7414 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7415 _ACEOF
7416
7417
7418 fi
7419 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7420 #include <sys/types.h>
7421 #endif
7422 #ifdef HAVE_SYS_STAT_H
7423 #include <sys/stat.h>
7424 #endif
7425 "
7426 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7427
7428 cat >>confdefs.h <<_ACEOF
7429 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7430 _ACEOF
7431
7432
7433 fi
7434 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7435 #include <sys/types.h>
7436 #endif
7437 #ifdef HAVE_SYS_STAT_H
7438 #include <sys/stat.h>
7439 #endif
7440 "
7441 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7442
7443 cat >>confdefs.h <<_ACEOF
7444 #define HAVE_STRUCT_STAT_ST_ATIME 1
7445 _ACEOF
7446
7447
7448 fi
7449 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7450 #include <sys/types.h>
7451 #endif
7452 #ifdef HAVE_SYS_STAT_H
7453 #include <sys/stat.h>
7454 #endif
7455 "
7456 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7457
7458 cat >>confdefs.h <<_ACEOF
7459 #define HAVE_STRUCT_STAT_ST_MTIME 1
7460 _ACEOF
7461
7462
7463 fi
7464 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7465 #include <sys/types.h>
7466 #endif
7467 #ifdef HAVE_SYS_STAT_H
7468 #include <sys/stat.h>
7469 #endif
7470 "
7471 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7472
7473 cat >>confdefs.h <<_ACEOF
7474 #define HAVE_STRUCT_STAT_ST_CTIME 1
7475 _ACEOF
7476
7477
7478 fi
7479
7480 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7481 #include <sys/socket.h>
7482
7483 "
7484 if test "x$ac_cv_type_socklen_t" = xyes; then :
7485
7486 cat >>confdefs.h <<_ACEOF
7487 #define HAVE_SOCKLEN_T 1
7488 _ACEOF
7489
7490
7491 fi
7492
7493
7494 # Check for socket libraries
7495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7496 $as_echo_n "checking for bind in -lsocket... " >&6; }
7497 if ${ac_cv_lib_socket_bind+:} false; then :
7498   $as_echo_n "(cached) " >&6
7499 else
7500   ac_check_lib_save_LIBS=$LIBS
7501 LIBS="-lsocket  $LIBS"
7502 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7503 /* end confdefs.h.  */
7504
7505 /* Override any GCC internal prototype to avoid an error.
7506    Use char because int might match the return type of a GCC
7507    builtin and then its argument prototype would still apply.  */
7508 #ifdef __cplusplus
7509 extern "C"
7510 #endif
7511 char bind ();
7512 int
7513 main ()
7514 {
7515 return bind ();
7516   ;
7517   return 0;
7518 }
7519 _ACEOF
7520 if ac_fn_c_try_link "$LINENO"; then :
7521   ac_cv_lib_socket_bind=yes
7522 else
7523   ac_cv_lib_socket_bind=no
7524 fi
7525 rm -f core conftest.err conftest.$ac_objext \
7526     conftest$ac_exeext conftest.$ac_ext
7527 LIBS=$ac_check_lib_save_LIBS
7528 fi
7529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7530 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7531 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7532   cat >>confdefs.h <<_ACEOF
7533 #define HAVE_LIBSOCKET 1
7534 _ACEOF
7535
7536   LIBS="-lsocket $LIBS"
7537
7538 fi
7539
7540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7541 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7542 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7543   $as_echo_n "(cached) " >&6
7544 else
7545   ac_check_lib_save_LIBS=$LIBS
7546 LIBS="-lnsl  $LIBS"
7547 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7548 /* end confdefs.h.  */
7549
7550 /* Override any GCC internal prototype to avoid an error.
7551    Use char because int might match the return type of a GCC
7552    builtin and then its argument prototype would still apply.  */
7553 #ifdef __cplusplus
7554 extern "C"
7555 #endif
7556 char gethostbyname ();
7557 int
7558 main ()
7559 {
7560 return gethostbyname ();
7561   ;
7562   return 0;
7563 }
7564 _ACEOF
7565 if ac_fn_c_try_link "$LINENO"; then :
7566   ac_cv_lib_nsl_gethostbyname=yes
7567 else
7568   ac_cv_lib_nsl_gethostbyname=no
7569 fi
7570 rm -f core conftest.err conftest.$ac_objext \
7571     conftest$ac_exeext conftest.$ac_ext
7572 LIBS=$ac_check_lib_save_LIBS
7573 fi
7574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7575 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7576 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7577   cat >>confdefs.h <<_ACEOF
7578 #define HAVE_LIBNSL 1
7579 _ACEOF
7580
7581   LIBS="-lnsl $LIBS"
7582
7583 fi
7584
7585
7586 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7587 # using the same condition.
7588
7589   # Use the system's zlib library.
7590   zlibdir="-L\$(top_builddir)/../zlib"
7591   zlibinc="-I\$(top_srcdir)/../zlib"
7592
7593 # Check whether --with-system-zlib was given.
7594 if test "${with_system_zlib+set}" = set; then :
7595   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7596     zlibdir=
7597     zlibinc=
7598   fi
7599
7600 fi
7601
7602
7603
7604
7605
7606 # BFD uses libdl when when plugins enabled.
7607
7608   maybe_plugins=no
7609   for ac_header in dlfcn.h
7610 do :
7611   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7612 "
7613 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7614   cat >>confdefs.h <<_ACEOF
7615 #define HAVE_DLFCN_H 1
7616 _ACEOF
7617  maybe_plugins=yes
7618 fi
7619
7620 done
7621
7622   for ac_header in windows.h
7623 do :
7624   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7625 "
7626 if test "x$ac_cv_header_windows_h" = xyes; then :
7627   cat >>confdefs.h <<_ACEOF
7628 #define HAVE_WINDOWS_H 1
7629 _ACEOF
7630  maybe_plugins=yes
7631 fi
7632
7633 done
7634
7635
7636   # Check whether --enable-plugins was given.
7637 if test "${enable_plugins+set}" = set; then :
7638   enableval=$enable_plugins; case "${enableval}" in
7639       no) plugins=no ;;
7640       *) plugins=yes
7641          if test "$maybe_plugins" != "yes" ; then
7642            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7643          fi ;;
7644      esac
7645 else
7646   plugins=$maybe_plugins
7647
7648 fi
7649
7650   if test "$plugins" = "yes"; then
7651     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7652 $as_echo_n "checking for library containing dlsym... " >&6; }
7653 if ${ac_cv_search_dlsym+:} false; then :
7654   $as_echo_n "(cached) " >&6
7655 else
7656   ac_func_search_save_LIBS=$LIBS
7657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7658 /* end confdefs.h.  */
7659
7660 /* Override any GCC internal prototype to avoid an error.
7661    Use char because int might match the return type of a GCC
7662    builtin and then its argument prototype would still apply.  */
7663 #ifdef __cplusplus
7664 extern "C"
7665 #endif
7666 char dlsym ();
7667 int
7668 main ()
7669 {
7670 return dlsym ();
7671   ;
7672   return 0;
7673 }
7674 _ACEOF
7675 for ac_lib in '' dl; do
7676   if test -z "$ac_lib"; then
7677     ac_res="none required"
7678   else
7679     ac_res=-l$ac_lib
7680     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7681   fi
7682   if ac_fn_c_try_link "$LINENO"; then :
7683   ac_cv_search_dlsym=$ac_res
7684 fi
7685 rm -f core conftest.err conftest.$ac_objext \
7686     conftest$ac_exeext
7687   if ${ac_cv_search_dlsym+:} false; then :
7688   break
7689 fi
7690 done
7691 if ${ac_cv_search_dlsym+:} false; then :
7692
7693 else
7694   ac_cv_search_dlsym=no
7695 fi
7696 rm conftest.$ac_ext
7697 LIBS=$ac_func_search_save_LIBS
7698 fi
7699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7700 $as_echo "$ac_cv_search_dlsym" >&6; }
7701 ac_res=$ac_cv_search_dlsym
7702 if test "$ac_res" != no; then :
7703   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7704
7705 fi
7706
7707   fi
7708
7709  if test "$plugins" = yes; then
7710   PLUGINS_TRUE=
7711   PLUGINS_FALSE='#'
7712 else
7713   PLUGINS_TRUE='#'
7714   PLUGINS_FALSE=
7715 fi
7716
7717
7718
7719
7720
7721 # Set options
7722 enable_dlopen=yes
7723
7724
7725
7726
7727   enable_win32_dll=no
7728
7729
7730             # Check whether --enable-shared was given.
7731 if test "${enable_shared+set}" = set; then :
7732   enableval=$enable_shared; p=${PACKAGE-default}
7733     case $enableval in
7734     yes) enable_shared=yes ;;
7735     no) enable_shared=no ;;
7736     *)
7737       enable_shared=no
7738       # Look at the argument we got.  We use all the common list separators.
7739       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7740       for pkg in $enableval; do
7741         IFS="$lt_save_ifs"
7742         if test "X$pkg" = "X$p"; then
7743           enable_shared=yes
7744         fi
7745       done
7746       IFS="$lt_save_ifs"
7747       ;;
7748     esac
7749 else
7750   enable_shared=yes
7751 fi
7752
7753
7754
7755
7756
7757
7758
7759
7760
7761   # Check whether --enable-static was given.
7762 if test "${enable_static+set}" = set; then :
7763   enableval=$enable_static; p=${PACKAGE-default}
7764     case $enableval in
7765     yes) enable_static=yes ;;
7766     no) enable_static=no ;;
7767     *)
7768      enable_static=no
7769       # Look at the argument we got.  We use all the common list separators.
7770       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7771       for pkg in $enableval; do
7772         IFS="$lt_save_ifs"
7773         if test "X$pkg" = "X$p"; then
7774           enable_static=yes
7775         fi
7776       done
7777       IFS="$lt_save_ifs"
7778       ;;
7779     esac
7780 else
7781   enable_static=yes
7782 fi
7783
7784
7785
7786
7787
7788
7789
7790
7791
7792
7793 # Check whether --with-pic was given.
7794 if test "${with_pic+set}" = set; then :
7795   withval=$with_pic; pic_mode="$withval"
7796 else
7797   pic_mode=default
7798 fi
7799
7800
7801 test -z "$pic_mode" && pic_mode=default
7802
7803
7804
7805
7806
7807
7808
7809   # Check whether --enable-fast-install was given.
7810 if test "${enable_fast_install+set}" = set; then :
7811   enableval=$enable_fast_install; p=${PACKAGE-default}
7812     case $enableval in
7813     yes) enable_fast_install=yes ;;
7814     no) enable_fast_install=no ;;
7815     *)
7816       enable_fast_install=no
7817       # Look at the argument we got.  We use all the common list separators.
7818       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7819       for pkg in $enableval; do
7820         IFS="$lt_save_ifs"
7821         if test "X$pkg" = "X$p"; then
7822           enable_fast_install=yes
7823         fi
7824       done
7825       IFS="$lt_save_ifs"
7826       ;;
7827     esac
7828 else
7829   enable_fast_install=yes
7830 fi
7831
7832
7833
7834
7835
7836
7837
7838
7839
7840
7841
7842 # This can be used to rebuild libtool when needed
7843 LIBTOOL_DEPS="$ltmain"
7844
7845 # Always use our own libtool.
7846 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7847
7848
7849
7850
7851
7852
7853
7854
7855
7856
7857
7858
7859
7860
7861
7862
7863
7864
7865
7866
7867
7868
7869
7870
7871
7872
7873 test -z "$LN_S" && LN_S="ln -s"
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888 if test -n "${ZSH_VERSION+set}" ; then
7889    setopt NO_GLOB_SUBST
7890 fi
7891
7892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7893 $as_echo_n "checking for objdir... " >&6; }
7894 if ${lt_cv_objdir+:} false; then :
7895   $as_echo_n "(cached) " >&6
7896 else
7897   rm -f .libs 2>/dev/null
7898 mkdir .libs 2>/dev/null
7899 if test -d .libs; then
7900   lt_cv_objdir=.libs
7901 else
7902   # MS-DOS does not allow filenames that begin with a dot.
7903   lt_cv_objdir=_libs
7904 fi
7905 rmdir .libs 2>/dev/null
7906 fi
7907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7908 $as_echo "$lt_cv_objdir" >&6; }
7909 objdir=$lt_cv_objdir
7910
7911
7912
7913
7914
7915 cat >>confdefs.h <<_ACEOF
7916 #define LT_OBJDIR "$lt_cv_objdir/"
7917 _ACEOF
7918
7919
7920
7921
7922 case $host_os in
7923 aix3*)
7924   # AIX sometimes has problems with the GCC collect2 program.  For some
7925   # reason, if we set the COLLECT_NAMES environment variable, the problems
7926   # vanish in a puff of smoke.
7927   if test "X${COLLECT_NAMES+set}" != Xset; then
7928     COLLECT_NAMES=
7929     export COLLECT_NAMES
7930   fi
7931   ;;
7932 esac
7933
7934 # Global variables:
7935 ofile=libtool
7936 can_build_shared=yes
7937
7938 # All known linkers require a `.a' archive for static linking (except MSVC,
7939 # which needs '.lib').
7940 libext=a
7941
7942 with_gnu_ld="$lt_cv_prog_gnu_ld"
7943
7944 old_CC="$CC"
7945 old_CFLAGS="$CFLAGS"
7946
7947 # Set sane defaults for various variables
7948 test -z "$CC" && CC=cc
7949 test -z "$LTCC" && LTCC=$CC
7950 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7951 test -z "$LD" && LD=ld
7952 test -z "$ac_objext" && ac_objext=o
7953
7954 for cc_temp in $compiler""; do
7955   case $cc_temp in
7956     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7957     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7958     \-*) ;;
7959     *) break;;
7960   esac
7961 done
7962 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7963
7964
7965 # Only perform the check for file, if the check method requires it
7966 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7967 case $deplibs_check_method in
7968 file_magic*)
7969   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7970     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7971 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7972 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7973   $as_echo_n "(cached) " >&6
7974 else
7975   case $MAGIC_CMD in
7976 [\\/*] |  ?:[\\/]*)
7977   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7978   ;;
7979 *)
7980   lt_save_MAGIC_CMD="$MAGIC_CMD"
7981   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7982   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7983   for ac_dir in $ac_dummy; do
7984     IFS="$lt_save_ifs"
7985     test -z "$ac_dir" && ac_dir=.
7986     if test -f $ac_dir/${ac_tool_prefix}file; then
7987       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7988       if test -n "$file_magic_test_file"; then
7989         case $deplibs_check_method in
7990         "file_magic "*)
7991           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7992           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7993           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7994             $EGREP "$file_magic_regex" > /dev/null; then
7995             :
7996           else
7997             cat <<_LT_EOF 1>&2
7998
7999 *** Warning: the command libtool uses to detect shared libraries,
8000 *** $file_magic_cmd, produces output that libtool cannot recognize.
8001 *** The result is that libtool may fail to recognize shared libraries
8002 *** as such.  This will affect the creation of libtool libraries that
8003 *** depend on shared libraries, but programs linked with such libtool
8004 *** libraries will work regardless of this problem.  Nevertheless, you
8005 *** may want to report the problem to your system manager and/or to
8006 *** bug-libtool@gnu.org
8007
8008 _LT_EOF
8009           fi ;;
8010         esac
8011       fi
8012       break
8013     fi
8014   done
8015   IFS="$lt_save_ifs"
8016   MAGIC_CMD="$lt_save_MAGIC_CMD"
8017   ;;
8018 esac
8019 fi
8020
8021 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8022 if test -n "$MAGIC_CMD"; then
8023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8024 $as_echo "$MAGIC_CMD" >&6; }
8025 else
8026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8027 $as_echo "no" >&6; }
8028 fi
8029
8030
8031
8032
8033
8034 if test -z "$lt_cv_path_MAGIC_CMD"; then
8035   if test -n "$ac_tool_prefix"; then
8036     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8037 $as_echo_n "checking for file... " >&6; }
8038 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8039   $as_echo_n "(cached) " >&6
8040 else
8041   case $MAGIC_CMD in
8042 [\\/*] |  ?:[\\/]*)
8043   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8044   ;;
8045 *)
8046   lt_save_MAGIC_CMD="$MAGIC_CMD"
8047   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8048   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8049   for ac_dir in $ac_dummy; do
8050     IFS="$lt_save_ifs"
8051     test -z "$ac_dir" && ac_dir=.
8052     if test -f $ac_dir/file; then
8053       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8054       if test -n "$file_magic_test_file"; then
8055         case $deplibs_check_method in
8056         "file_magic "*)
8057           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8058           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8059           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8060             $EGREP "$file_magic_regex" > /dev/null; then
8061             :
8062           else
8063             cat <<_LT_EOF 1>&2
8064
8065 *** Warning: the command libtool uses to detect shared libraries,
8066 *** $file_magic_cmd, produces output that libtool cannot recognize.
8067 *** The result is that libtool may fail to recognize shared libraries
8068 *** as such.  This will affect the creation of libtool libraries that
8069 *** depend on shared libraries, but programs linked with such libtool
8070 *** libraries will work regardless of this problem.  Nevertheless, you
8071 *** may want to report the problem to your system manager and/or to
8072 *** bug-libtool@gnu.org
8073
8074 _LT_EOF
8075           fi ;;
8076         esac
8077       fi
8078       break
8079     fi
8080   done
8081   IFS="$lt_save_ifs"
8082   MAGIC_CMD="$lt_save_MAGIC_CMD"
8083   ;;
8084 esac
8085 fi
8086
8087 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8088 if test -n "$MAGIC_CMD"; then
8089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8090 $as_echo "$MAGIC_CMD" >&6; }
8091 else
8092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8093 $as_echo "no" >&6; }
8094 fi
8095
8096
8097   else
8098     MAGIC_CMD=:
8099   fi
8100 fi
8101
8102   fi
8103   ;;
8104 esac
8105
8106 # Use C for the default configuration in the libtool script
8107
8108 lt_save_CC="$CC"
8109 ac_ext=c
8110 ac_cpp='$CPP $CPPFLAGS'
8111 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8112 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8113 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8114
8115
8116 # Source file extension for C test sources.
8117 ac_ext=c
8118
8119 # Object file extension for compiled C test sources.
8120 objext=o
8121 objext=$objext
8122
8123 # Code to be used in simple compile tests
8124 lt_simple_compile_test_code="int some_variable = 0;"
8125
8126 # Code to be used in simple link tests
8127 lt_simple_link_test_code='int main(){return(0);}'
8128
8129
8130
8131
8132
8133
8134
8135 # If no C compiler was specified, use CC.
8136 LTCC=${LTCC-"$CC"}
8137
8138 # If no C compiler flags were specified, use CFLAGS.
8139 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8140
8141 # Allow CC to be a program name with arguments.
8142 compiler=$CC
8143
8144 # Save the default compiler, since it gets overwritten when the other
8145 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8146 compiler_DEFAULT=$CC
8147
8148 # save warnings/boilerplate of simple test code
8149 ac_outfile=conftest.$ac_objext
8150 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8151 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8152 _lt_compiler_boilerplate=`cat conftest.err`
8153 $RM conftest*
8154
8155 ac_outfile=conftest.$ac_objext
8156 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8157 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8158 _lt_linker_boilerplate=`cat conftest.err`
8159 $RM -r conftest*
8160
8161
8162 ## CAVEAT EMPTOR:
8163 ## There is no encapsulation within the following macros, do not change
8164 ## the running order or otherwise move them around unless you know exactly
8165 ## what you are doing...
8166 if test -n "$compiler"; then
8167
8168 lt_prog_compiler_no_builtin_flag=
8169
8170 if test "$GCC" = yes; then
8171   case $cc_basename in
8172   nvcc*)
8173     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8174   *)
8175     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8176   esac
8177
8178   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8179 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8180 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8181   $as_echo_n "(cached) " >&6
8182 else
8183   lt_cv_prog_compiler_rtti_exceptions=no
8184    ac_outfile=conftest.$ac_objext
8185    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8186    lt_compiler_flag="-fno-rtti -fno-exceptions"
8187    # Insert the option either (1) after the last *FLAGS variable, or
8188    # (2) before a word containing "conftest.", or (3) at the end.
8189    # Note that $ac_compile itself does not contain backslashes and begins
8190    # with a dollar sign (not a hyphen), so the echo should work correctly.
8191    # The option is referenced via a variable to avoid confusing sed.
8192    lt_compile=`echo "$ac_compile" | $SED \
8193    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8194    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8195    -e 's:$: $lt_compiler_flag:'`
8196    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8197    (eval "$lt_compile" 2>conftest.err)
8198    ac_status=$?
8199    cat conftest.err >&5
8200    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8201    if (exit $ac_status) && test -s "$ac_outfile"; then
8202      # The compiler can only warn and ignore the option if not recognized
8203      # So say no if there are warnings other than the usual output.
8204      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8205      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8206      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8207        lt_cv_prog_compiler_rtti_exceptions=yes
8208      fi
8209    fi
8210    $RM conftest*
8211
8212 fi
8213 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8214 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8215
8216 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8217     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8218 else
8219     :
8220 fi
8221
8222 fi
8223
8224
8225
8226
8227
8228
8229   lt_prog_compiler_wl=
8230 lt_prog_compiler_pic=
8231 lt_prog_compiler_static=
8232
8233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8234 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8235
8236   if test "$GCC" = yes; then
8237     lt_prog_compiler_wl='-Wl,'
8238     lt_prog_compiler_static='-static'
8239
8240     case $host_os in
8241       aix*)
8242       # All AIX code is PIC.
8243       if test "$host_cpu" = ia64; then
8244         # AIX 5 now supports IA64 processor
8245         lt_prog_compiler_static='-Bstatic'
8246       fi
8247       lt_prog_compiler_pic='-fPIC'
8248       ;;
8249
8250     amigaos*)
8251       case $host_cpu in
8252       powerpc)
8253             # see comment about AmigaOS4 .so support
8254             lt_prog_compiler_pic='-fPIC'
8255         ;;
8256       m68k)
8257             # FIXME: we need at least 68020 code to build shared libraries, but
8258             # adding the `-m68020' flag to GCC prevents building anything better,
8259             # like `-m68040'.
8260             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8261         ;;
8262       esac
8263       ;;
8264
8265     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8266       # PIC is the default for these OSes.
8267       ;;
8268
8269     mingw* | cygwin* | pw32* | os2* | cegcc*)
8270       # This hack is so that the source file can tell whether it is being
8271       # built for inclusion in a dll (and should export symbols for example).
8272       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8273       # (--disable-auto-import) libraries
8274       lt_prog_compiler_pic='-DDLL_EXPORT'
8275       ;;
8276
8277     darwin* | rhapsody*)
8278       # PIC is the default on this platform
8279       # Common symbols not allowed in MH_DYLIB files
8280       lt_prog_compiler_pic='-fno-common'
8281       ;;
8282
8283     haiku*)
8284       # PIC is the default for Haiku.
8285       # The "-static" flag exists, but is broken.
8286       lt_prog_compiler_static=
8287       ;;
8288
8289     hpux*)
8290       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8291       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8292       # sets the default TLS model and affects inlining.
8293       case $host_cpu in
8294       hppa*64*)
8295         # +Z the default
8296         ;;
8297       *)
8298         lt_prog_compiler_pic='-fPIC'
8299         ;;
8300       esac
8301       ;;
8302
8303     interix[3-9]*)
8304       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8305       # Instead, we relocate shared libraries at runtime.
8306       ;;
8307
8308     msdosdjgpp*)
8309       # Just because we use GCC doesn't mean we suddenly get shared libraries
8310       # on systems that don't support them.
8311       lt_prog_compiler_can_build_shared=no
8312       enable_shared=no
8313       ;;
8314
8315     *nto* | *qnx*)
8316       # QNX uses GNU C++, but need to define -shared option too, otherwise
8317       # it will coredump.
8318       lt_prog_compiler_pic='-fPIC -shared'
8319       ;;
8320
8321     sysv4*MP*)
8322       if test -d /usr/nec; then
8323         lt_prog_compiler_pic=-Kconform_pic
8324       fi
8325       ;;
8326
8327     *)
8328       lt_prog_compiler_pic='-fPIC'
8329       ;;
8330     esac
8331
8332     case $cc_basename in
8333     nvcc*) # Cuda Compiler Driver 2.2
8334       lt_prog_compiler_wl='-Xlinker '
8335       lt_prog_compiler_pic='-Xcompiler -fPIC'
8336       ;;
8337     esac
8338   else
8339     # PORTME Check for flag to pass linker flags through the system compiler.
8340     case $host_os in
8341     aix*)
8342       lt_prog_compiler_wl='-Wl,'
8343       if test "$host_cpu" = ia64; then
8344         # AIX 5 now supports IA64 processor
8345         lt_prog_compiler_static='-Bstatic'
8346       else
8347         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8348       fi
8349       ;;
8350
8351     mingw* | cygwin* | pw32* | os2* | cegcc*)
8352       # This hack is so that the source file can tell whether it is being
8353       # built for inclusion in a dll (and should export symbols for example).
8354       lt_prog_compiler_pic='-DDLL_EXPORT'
8355       ;;
8356
8357     hpux9* | hpux10* | hpux11*)
8358       lt_prog_compiler_wl='-Wl,'
8359       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8360       # not for PA HP-UX.
8361       case $host_cpu in
8362       hppa*64*|ia64*)
8363         # +Z the default
8364         ;;
8365       *)
8366         lt_prog_compiler_pic='+Z'
8367         ;;
8368       esac
8369       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8370       lt_prog_compiler_static='${wl}-a ${wl}archive'
8371       ;;
8372
8373     irix5* | irix6* | nonstopux*)
8374       lt_prog_compiler_wl='-Wl,'
8375       # PIC (with -KPIC) is the default.
8376       lt_prog_compiler_static='-non_shared'
8377       ;;
8378
8379     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8380       case $cc_basename in
8381       # old Intel for x86_64 which still supported -KPIC.
8382       ecc*)
8383         lt_prog_compiler_wl='-Wl,'
8384         lt_prog_compiler_pic='-KPIC'
8385         lt_prog_compiler_static='-static'
8386         ;;
8387       # icc used to be incompatible with GCC.
8388       # ICC 10 doesn't accept -KPIC any more.
8389       icc* | ifort*)
8390         lt_prog_compiler_wl='-Wl,'
8391         lt_prog_compiler_pic='-fPIC'
8392         lt_prog_compiler_static='-static'
8393         ;;
8394       # Lahey Fortran 8.1.
8395       lf95*)
8396         lt_prog_compiler_wl='-Wl,'
8397         lt_prog_compiler_pic='--shared'
8398         lt_prog_compiler_static='--static'
8399         ;;
8400       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8401         # Portland Group compilers (*not* the Pentium gcc compiler,
8402         # which looks to be a dead project)
8403         lt_prog_compiler_wl='-Wl,'
8404         lt_prog_compiler_pic='-fpic'
8405         lt_prog_compiler_static='-Bstatic'
8406         ;;
8407       ccc*)
8408         lt_prog_compiler_wl='-Wl,'
8409         # All Alpha code is PIC.
8410         lt_prog_compiler_static='-non_shared'
8411         ;;
8412       xl* | bgxl* | bgf* | mpixl*)
8413         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8414         lt_prog_compiler_wl='-Wl,'
8415         lt_prog_compiler_pic='-qpic'
8416         lt_prog_compiler_static='-qstaticlink'
8417         ;;
8418       *)
8419         case `$CC -V 2>&1 | sed 5q` in
8420         *Sun\ F* | *Sun*Fortran*)
8421           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8422           lt_prog_compiler_pic='-KPIC'
8423           lt_prog_compiler_static='-Bstatic'
8424           lt_prog_compiler_wl=''
8425           ;;
8426         *Sun\ C*)
8427           # Sun C 5.9
8428           lt_prog_compiler_pic='-KPIC'
8429           lt_prog_compiler_static='-Bstatic'
8430           lt_prog_compiler_wl='-Wl,'
8431           ;;
8432         esac
8433         ;;
8434       esac
8435       ;;
8436
8437     newsos6)
8438       lt_prog_compiler_pic='-KPIC'
8439       lt_prog_compiler_static='-Bstatic'
8440       ;;
8441
8442     *nto* | *qnx*)
8443       # QNX uses GNU C++, but need to define -shared option too, otherwise
8444       # it will coredump.
8445       lt_prog_compiler_pic='-fPIC -shared'
8446       ;;
8447
8448     osf3* | osf4* | osf5*)
8449       lt_prog_compiler_wl='-Wl,'
8450       # All OSF/1 code is PIC.
8451       lt_prog_compiler_static='-non_shared'
8452       ;;
8453
8454     rdos*)
8455       lt_prog_compiler_static='-non_shared'
8456       ;;
8457
8458     solaris*)
8459       lt_prog_compiler_pic='-KPIC'
8460       lt_prog_compiler_static='-Bstatic'
8461       case $cc_basename in
8462       f77* | f90* | f95*)
8463         lt_prog_compiler_wl='-Qoption ld ';;
8464       *)
8465         lt_prog_compiler_wl='-Wl,';;
8466       esac
8467       ;;
8468
8469     sunos4*)
8470       lt_prog_compiler_wl='-Qoption ld '
8471       lt_prog_compiler_pic='-PIC'
8472       lt_prog_compiler_static='-Bstatic'
8473       ;;
8474
8475     sysv4 | sysv4.2uw2* | sysv4.3*)
8476       lt_prog_compiler_wl='-Wl,'
8477       lt_prog_compiler_pic='-KPIC'
8478       lt_prog_compiler_static='-Bstatic'
8479       ;;
8480
8481     sysv4*MP*)
8482       if test -d /usr/nec ;then
8483         lt_prog_compiler_pic='-Kconform_pic'
8484         lt_prog_compiler_static='-Bstatic'
8485       fi
8486       ;;
8487
8488     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8489       lt_prog_compiler_wl='-Wl,'
8490       lt_prog_compiler_pic='-KPIC'
8491       lt_prog_compiler_static='-Bstatic'
8492       ;;
8493
8494     unicos*)
8495       lt_prog_compiler_wl='-Wl,'
8496       lt_prog_compiler_can_build_shared=no
8497       ;;
8498
8499     uts4*)
8500       lt_prog_compiler_pic='-pic'
8501       lt_prog_compiler_static='-Bstatic'
8502       ;;
8503
8504     *)
8505       lt_prog_compiler_can_build_shared=no
8506       ;;
8507     esac
8508   fi
8509
8510 case $host_os in
8511   # For platforms which do not support PIC, -DPIC is meaningless:
8512   *djgpp*)
8513     lt_prog_compiler_pic=
8514     ;;
8515   *)
8516     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8517     ;;
8518 esac
8519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8520 $as_echo "$lt_prog_compiler_pic" >&6; }
8521
8522
8523
8524
8525
8526
8527 #
8528 # Check to make sure the PIC flag actually works.
8529 #
8530 if test -n "$lt_prog_compiler_pic"; then
8531   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8532 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8533 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8534   $as_echo_n "(cached) " >&6
8535 else
8536   lt_cv_prog_compiler_pic_works=no
8537    ac_outfile=conftest.$ac_objext
8538    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8539    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8540    # Insert the option either (1) after the last *FLAGS variable, or
8541    # (2) before a word containing "conftest.", or (3) at the end.
8542    # Note that $ac_compile itself does not contain backslashes and begins
8543    # with a dollar sign (not a hyphen), so the echo should work correctly.
8544    # The option is referenced via a variable to avoid confusing sed.
8545    lt_compile=`echo "$ac_compile" | $SED \
8546    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8547    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8548    -e 's:$: $lt_compiler_flag:'`
8549    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8550    (eval "$lt_compile" 2>conftest.err)
8551    ac_status=$?
8552    cat conftest.err >&5
8553    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8554    if (exit $ac_status) && test -s "$ac_outfile"; then
8555      # The compiler can only warn and ignore the option if not recognized
8556      # So say no if there are warnings other than the usual output.
8557      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8558      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8559      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8560        lt_cv_prog_compiler_pic_works=yes
8561      fi
8562    fi
8563    $RM conftest*
8564
8565 fi
8566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8567 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8568
8569 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8570     case $lt_prog_compiler_pic in
8571      "" | " "*) ;;
8572      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8573      esac
8574 else
8575     lt_prog_compiler_pic=
8576      lt_prog_compiler_can_build_shared=no
8577 fi
8578
8579 fi
8580
8581
8582
8583
8584
8585
8586 #
8587 # Check to make sure the static flag actually works.
8588 #
8589 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8591 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8592 if ${lt_cv_prog_compiler_static_works+:} false; then :
8593   $as_echo_n "(cached) " >&6
8594 else
8595   lt_cv_prog_compiler_static_works=no
8596    save_LDFLAGS="$LDFLAGS"
8597    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8598    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8599    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8600      # The linker can only warn and ignore the option if not recognized
8601      # So say no if there are warnings
8602      if test -s conftest.err; then
8603        # Append any errors to the config.log.
8604        cat conftest.err 1>&5
8605        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8606        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8607        if diff conftest.exp conftest.er2 >/dev/null; then
8608          lt_cv_prog_compiler_static_works=yes
8609        fi
8610      else
8611        lt_cv_prog_compiler_static_works=yes
8612      fi
8613    fi
8614    $RM -r conftest*
8615    LDFLAGS="$save_LDFLAGS"
8616
8617 fi
8618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8619 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8620
8621 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8622     :
8623 else
8624     lt_prog_compiler_static=
8625 fi
8626
8627
8628
8629
8630
8631
8632
8633   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8634 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8635 if ${lt_cv_prog_compiler_c_o+:} false; then :
8636   $as_echo_n "(cached) " >&6
8637 else
8638   lt_cv_prog_compiler_c_o=no
8639    $RM -r conftest 2>/dev/null
8640    mkdir conftest
8641    cd conftest
8642    mkdir out
8643    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8644
8645    lt_compiler_flag="-o out/conftest2.$ac_objext"
8646    # Insert the option either (1) after the last *FLAGS variable, or
8647    # (2) before a word containing "conftest.", or (3) at the end.
8648    # Note that $ac_compile itself does not contain backslashes and begins
8649    # with a dollar sign (not a hyphen), so the echo should work correctly.
8650    lt_compile=`echo "$ac_compile" | $SED \
8651    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8652    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8653    -e 's:$: $lt_compiler_flag:'`
8654    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8655    (eval "$lt_compile" 2>out/conftest.err)
8656    ac_status=$?
8657    cat out/conftest.err >&5
8658    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8659    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8660    then
8661      # The compiler can only warn and ignore the option if not recognized
8662      # So say no if there are warnings
8663      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8664      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8665      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8666        lt_cv_prog_compiler_c_o=yes
8667      fi
8668    fi
8669    chmod u+w . 2>&5
8670    $RM conftest*
8671    # SGI C++ compiler will create directory out/ii_files/ for
8672    # template instantiation
8673    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8674    $RM out/* && rmdir out
8675    cd ..
8676    $RM -r conftest
8677    $RM conftest*
8678
8679 fi
8680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8681 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8682
8683
8684
8685
8686
8687
8688   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8689 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8690 if ${lt_cv_prog_compiler_c_o+:} false; then :
8691   $as_echo_n "(cached) " >&6
8692 else
8693   lt_cv_prog_compiler_c_o=no
8694    $RM -r conftest 2>/dev/null
8695    mkdir conftest
8696    cd conftest
8697    mkdir out
8698    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8699
8700    lt_compiler_flag="-o out/conftest2.$ac_objext"
8701    # Insert the option either (1) after the last *FLAGS variable, or
8702    # (2) before a word containing "conftest.", or (3) at the end.
8703    # Note that $ac_compile itself does not contain backslashes and begins
8704    # with a dollar sign (not a hyphen), so the echo should work correctly.
8705    lt_compile=`echo "$ac_compile" | $SED \
8706    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8707    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8708    -e 's:$: $lt_compiler_flag:'`
8709    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8710    (eval "$lt_compile" 2>out/conftest.err)
8711    ac_status=$?
8712    cat out/conftest.err >&5
8713    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8714    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8715    then
8716      # The compiler can only warn and ignore the option if not recognized
8717      # So say no if there are warnings
8718      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8719      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8720      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8721        lt_cv_prog_compiler_c_o=yes
8722      fi
8723    fi
8724    chmod u+w . 2>&5
8725    $RM conftest*
8726    # SGI C++ compiler will create directory out/ii_files/ for
8727    # template instantiation
8728    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8729    $RM out/* && rmdir out
8730    cd ..
8731    $RM -r conftest
8732    $RM conftest*
8733
8734 fi
8735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8736 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8737
8738
8739
8740
8741 hard_links="nottested"
8742 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8743   # do not overwrite the value of need_locks provided by the user
8744   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8745 $as_echo_n "checking if we can lock with hard links... " >&6; }
8746   hard_links=yes
8747   $RM conftest*
8748   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8749   touch conftest.a
8750   ln conftest.a conftest.b 2>&5 || hard_links=no
8751   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8753 $as_echo "$hard_links" >&6; }
8754   if test "$hard_links" = no; then
8755     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8756 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8757     need_locks=warn
8758   fi
8759 else
8760   need_locks=no
8761 fi
8762
8763
8764
8765
8766
8767
8768   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8769 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8770
8771   runpath_var=
8772   allow_undefined_flag=
8773   always_export_symbols=no
8774   archive_cmds=
8775   archive_expsym_cmds=
8776   compiler_needs_object=no
8777   enable_shared_with_static_runtimes=no
8778   export_dynamic_flag_spec=
8779   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8780   hardcode_automatic=no
8781   hardcode_direct=no
8782   hardcode_direct_absolute=no
8783   hardcode_libdir_flag_spec=
8784   hardcode_libdir_flag_spec_ld=
8785   hardcode_libdir_separator=
8786   hardcode_minus_L=no
8787   hardcode_shlibpath_var=unsupported
8788   inherit_rpath=no
8789   link_all_deplibs=unknown
8790   module_cmds=
8791   module_expsym_cmds=
8792   old_archive_from_new_cmds=
8793   old_archive_from_expsyms_cmds=
8794   thread_safe_flag_spec=
8795   whole_archive_flag_spec=
8796   # include_expsyms should be a list of space-separated symbols to be *always*
8797   # included in the symbol list
8798   include_expsyms=
8799   # exclude_expsyms can be an extended regexp of symbols to exclude
8800   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8801   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8802   # as well as any symbol that contains `d'.
8803   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8804   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8805   # platforms (ab)use it in PIC code, but their linkers get confused if
8806   # the symbol is explicitly referenced.  Since portable code cannot
8807   # rely on this symbol name, it's probably fine to never include it in
8808   # preloaded symbol tables.
8809   # Exclude shared library initialization/finalization symbols.
8810   extract_expsyms_cmds=
8811
8812   case $host_os in
8813   cygwin* | mingw* | pw32* | cegcc*)
8814     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8815     # When not using gcc, we currently assume that we are using
8816     # Microsoft Visual C++.
8817     if test "$GCC" != yes; then
8818       with_gnu_ld=no
8819     fi
8820     ;;
8821   interix*)
8822     # we just hope/assume this is gcc and not c89 (= MSVC++)
8823     with_gnu_ld=yes
8824     ;;
8825   openbsd*)
8826     with_gnu_ld=no
8827     ;;
8828   esac
8829
8830   ld_shlibs=yes
8831
8832   # On some targets, GNU ld is compatible enough with the native linker
8833   # that we're better off using the native interface for both.
8834   lt_use_gnu_ld_interface=no
8835   if test "$with_gnu_ld" = yes; then
8836     case $host_os in
8837       aix*)
8838         # The AIX port of GNU ld has always aspired to compatibility
8839         # with the native linker.  However, as the warning in the GNU ld
8840         # block says, versions before 2.19.5* couldn't really create working
8841         # shared libraries, regardless of the interface used.
8842         case `$LD -v 2>&1` in
8843           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8844           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8845           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8846           *)
8847             lt_use_gnu_ld_interface=yes
8848             ;;
8849         esac
8850         ;;
8851       *)
8852         lt_use_gnu_ld_interface=yes
8853         ;;
8854     esac
8855   fi
8856
8857   if test "$lt_use_gnu_ld_interface" = yes; then
8858     # If archive_cmds runs LD, not CC, wlarc should be empty
8859     wlarc='${wl}'
8860
8861     # Set some defaults for GNU ld with shared library support. These
8862     # are reset later if shared libraries are not supported. Putting them
8863     # here allows them to be overridden if necessary.
8864     runpath_var=LD_RUN_PATH
8865     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8866     export_dynamic_flag_spec='${wl}--export-dynamic'
8867     # ancient GNU ld didn't support --whole-archive et. al.
8868     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8869       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8870     else
8871       whole_archive_flag_spec=
8872     fi
8873     supports_anon_versioning=no
8874     case `$LD -v 2>&1` in
8875       *GNU\ gold*) supports_anon_versioning=yes ;;
8876       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8877       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8878       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8879       *\ 2.11.*) ;; # other 2.11 versions
8880       *) supports_anon_versioning=yes ;;
8881     esac
8882
8883     # See if GNU ld supports shared libraries.
8884     case $host_os in
8885     aix[3-9]*)
8886       # On AIX/PPC, the GNU linker is very broken
8887       if test "$host_cpu" != ia64; then
8888         ld_shlibs=no
8889         cat <<_LT_EOF 1>&2
8890
8891 *** Warning: the GNU linker, at least up to release 2.19, is reported
8892 *** to be unable to reliably create shared libraries on AIX.
8893 *** Therefore, libtool is disabling shared libraries support.  If you
8894 *** really care for shared libraries, you may want to install binutils
8895 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8896 *** You will then need to restart the configuration process.
8897
8898 _LT_EOF
8899       fi
8900       ;;
8901
8902     amigaos*)
8903       case $host_cpu in
8904       powerpc)
8905             # see comment about AmigaOS4 .so support
8906             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8907             archive_expsym_cmds=''
8908         ;;
8909       m68k)
8910             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8911             hardcode_libdir_flag_spec='-L$libdir'
8912             hardcode_minus_L=yes
8913         ;;
8914       esac
8915       ;;
8916
8917     beos*)
8918       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8919         allow_undefined_flag=unsupported
8920         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8921         # support --undefined.  This deserves some investigation.  FIXME
8922         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8923       else
8924         ld_shlibs=no
8925       fi
8926       ;;
8927
8928     cygwin* | mingw* | pw32* | cegcc*)
8929       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8930       # as there is no search path for DLLs.
8931       hardcode_libdir_flag_spec='-L$libdir'
8932       export_dynamic_flag_spec='${wl}--export-all-symbols'
8933       allow_undefined_flag=unsupported
8934       always_export_symbols=no
8935       enable_shared_with_static_runtimes=yes
8936       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8937
8938       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8939         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8940         # If the export-symbols file already is a .def file (1st line
8941         # is EXPORTS), use it as is; otherwise, prepend...
8942         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8943           cp $export_symbols $output_objdir/$soname.def;
8944         else
8945           echo EXPORTS > $output_objdir/$soname.def;
8946           cat $export_symbols >> $output_objdir/$soname.def;
8947         fi~
8948         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8949       else
8950         ld_shlibs=no
8951       fi
8952       ;;
8953
8954     haiku*)
8955       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8956       link_all_deplibs=yes
8957       ;;
8958
8959     interix[3-9]*)
8960       hardcode_direct=no
8961       hardcode_shlibpath_var=no
8962       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8963       export_dynamic_flag_spec='${wl}-E'
8964       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8965       # Instead, shared libraries are loaded at an image base (0x10000000 by
8966       # default) and relocated if they conflict, which is a slow very memory
8967       # consuming and fragmenting process.  To avoid this, we pick a random,
8968       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8969       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8970       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8971       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8972       ;;
8973
8974     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8975       tmp_diet=no
8976       if test "$host_os" = linux-dietlibc; then
8977         case $cc_basename in
8978           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8979         esac
8980       fi
8981       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8982          && test "$tmp_diet" = no
8983       then
8984         tmp_addflag=' $pic_flag'
8985         tmp_sharedflag='-shared'
8986         case $cc_basename,$host_cpu in
8987         pgcc*)                          # Portland Group C compiler
8988           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'
8989           tmp_addflag=' $pic_flag'
8990           ;;
8991         pgf77* | pgf90* | pgf95* | pgfortran*)
8992                                         # Portland Group f77 and f90 compilers
8993           whole_archive_flag_spec='${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'
8994           tmp_addflag=' $pic_flag -Mnomain' ;;
8995         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8996           tmp_addflag=' -i_dynamic' ;;
8997         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8998           tmp_addflag=' -i_dynamic -nofor_main' ;;
8999         ifc* | ifort*)                  # Intel Fortran compiler
9000           tmp_addflag=' -nofor_main' ;;
9001         lf95*)                          # Lahey Fortran 8.1
9002           whole_archive_flag_spec=
9003           tmp_sharedflag='--shared' ;;
9004         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9005           tmp_sharedflag='-qmkshrobj'
9006           tmp_addflag= ;;
9007         nvcc*)  # Cuda Compiler Driver 2.2
9008           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9009           compiler_needs_object=yes
9010           ;;
9011         esac
9012         case `$CC -V 2>&1 | sed 5q` in
9013         *Sun\ C*)                       # Sun C 5.9
9014           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\"` ${wl}--no-whole-archive'
9015           compiler_needs_object=yes
9016           tmp_sharedflag='-G' ;;
9017         *Sun\ F*)                       # Sun Fortran 8.3
9018           tmp_sharedflag='-G' ;;
9019         esac
9020         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9021
9022         if test "x$supports_anon_versioning" = xyes; then
9023           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9024             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9025             echo "local: *; };" >> $output_objdir/$libname.ver~
9026             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9027         fi
9028
9029         case $cc_basename in
9030         xlf* | bgf* | bgxlf* | mpixlf*)
9031           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9032           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9033           hardcode_libdir_flag_spec=
9034           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9035           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9036           if test "x$supports_anon_versioning" = xyes; then
9037             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9038               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9039               echo "local: *; };" >> $output_objdir/$libname.ver~
9040               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9041           fi
9042           ;;
9043         esac
9044       else
9045         ld_shlibs=no
9046       fi
9047       ;;
9048
9049     netbsd*)
9050       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9051         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9052         wlarc=
9053       else
9054         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9055         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9056       fi
9057       ;;
9058
9059     solaris*)
9060       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9061         ld_shlibs=no
9062         cat <<_LT_EOF 1>&2
9063
9064 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9065 *** create shared libraries on Solaris systems.  Therefore, libtool
9066 *** is disabling shared libraries support.  We urge you to upgrade GNU
9067 *** binutils to release 2.9.1 or newer.  Another option is to modify
9068 *** your PATH or compiler configuration so that the native linker is
9069 *** used, and then restart.
9070
9071 _LT_EOF
9072       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9073         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9074         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9075       else
9076         ld_shlibs=no
9077       fi
9078       ;;
9079
9080     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9081       case `$LD -v 2>&1` in
9082         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9083         ld_shlibs=no
9084         cat <<_LT_EOF 1>&2
9085
9086 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9087 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9088 *** is disabling shared libraries support.  We urge you to upgrade GNU
9089 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9090 *** your PATH or compiler configuration so that the native linker is
9091 *** used, and then restart.
9092
9093 _LT_EOF
9094         ;;
9095         *)
9096           # For security reasons, it is highly recommended that you always
9097           # use absolute paths for naming shared libraries, and exclude the
9098           # DT_RUNPATH tag from executables and libraries.  But doing so
9099           # requires that you compile everything twice, which is a pain.
9100           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9101             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9102             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9103             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9104           else
9105             ld_shlibs=no
9106           fi
9107         ;;
9108       esac
9109       ;;
9110
9111     sunos4*)
9112       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9113       wlarc=
9114       hardcode_direct=yes
9115       hardcode_shlibpath_var=no
9116       ;;
9117
9118     *)
9119       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9120         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9121         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9122       else
9123         ld_shlibs=no
9124       fi
9125       ;;
9126     esac
9127
9128     if test "$ld_shlibs" = no; then
9129       runpath_var=
9130       hardcode_libdir_flag_spec=
9131       export_dynamic_flag_spec=
9132       whole_archive_flag_spec=
9133     fi
9134   else
9135     # PORTME fill in a description of your system's linker (not GNU ld)
9136     case $host_os in
9137     aix3*)
9138       allow_undefined_flag=unsupported
9139       always_export_symbols=yes
9140       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9141       # Note: this linker hardcodes the directories in LIBPATH if there
9142       # are no directories specified by -L.
9143       hardcode_minus_L=yes
9144       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9145         # Neither direct hardcoding nor static linking is supported with a
9146         # broken collect2.
9147         hardcode_direct=unsupported
9148       fi
9149       ;;
9150
9151     aix[4-9]*)
9152       if test "$host_cpu" = ia64; then
9153         # On IA64, the linker does run time linking by default, so we don't
9154         # have to do anything special.
9155         aix_use_runtimelinking=no
9156         exp_sym_flag='-Bexport'
9157         no_entry_flag=""
9158       else
9159         # If we're using GNU nm, then we don't want the "-C" option.
9160         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9161         # Also, AIX nm treats weak defined symbols like other global
9162         # defined symbols, whereas GNU nm marks them as "W".
9163         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9164           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9165         else
9166           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9167         fi
9168         aix_use_runtimelinking=no
9169
9170         # Test if we are trying to use run time linking or normal
9171         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9172         # need to do runtime linking.
9173         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9174           for ld_flag in $LDFLAGS; do
9175           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9176             aix_use_runtimelinking=yes
9177             break
9178           fi
9179           done
9180           ;;
9181         esac
9182
9183         exp_sym_flag='-bexport'
9184         no_entry_flag='-bnoentry'
9185       fi
9186
9187       # When large executables or shared objects are built, AIX ld can
9188       # have problems creating the table of contents.  If linking a library
9189       # or program results in "error TOC overflow" add -mminimal-toc to
9190       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9191       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9192
9193       archive_cmds=''
9194       hardcode_direct=yes
9195       hardcode_direct_absolute=yes
9196       hardcode_libdir_separator=':'
9197       link_all_deplibs=yes
9198       file_list_spec='${wl}-f,'
9199
9200       if test "$GCC" = yes; then
9201         case $host_os in aix4.[012]|aix4.[012].*)
9202         # We only want to do this on AIX 4.2 and lower, the check
9203         # below for broken collect2 doesn't work under 4.3+
9204           collect2name=`${CC} -print-prog-name=collect2`
9205           if test -f "$collect2name" &&
9206            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9207           then
9208           # We have reworked collect2
9209           :
9210           else
9211           # We have old collect2
9212           hardcode_direct=unsupported
9213           # It fails to find uninstalled libraries when the uninstalled
9214           # path is not listed in the libpath.  Setting hardcode_minus_L
9215           # to unsupported forces relinking
9216           hardcode_minus_L=yes
9217           hardcode_libdir_flag_spec='-L$libdir'
9218           hardcode_libdir_separator=
9219           fi
9220           ;;
9221         esac
9222         shared_flag='-shared'
9223         if test "$aix_use_runtimelinking" = yes; then
9224           shared_flag="$shared_flag "'${wl}-G'
9225         fi
9226       else
9227         # not using gcc
9228         if test "$host_cpu" = ia64; then
9229         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9230         # chokes on -Wl,-G. The following line is correct:
9231           shared_flag='-G'
9232         else
9233           if test "$aix_use_runtimelinking" = yes; then
9234             shared_flag='${wl}-G'
9235           else
9236             shared_flag='${wl}-bM:SRE'
9237           fi
9238         fi
9239       fi
9240
9241       export_dynamic_flag_spec='${wl}-bexpall'
9242       # It seems that -bexpall does not export symbols beginning with
9243       # underscore (_), so it is better to generate a list of symbols to export.
9244       always_export_symbols=yes
9245       if test "$aix_use_runtimelinking" = yes; then
9246         # Warning - without using the other runtime loading flags (-brtl),
9247         # -berok will link without error, but may produce a broken library.
9248         allow_undefined_flag='-berok'
9249         # Determine the default libpath from the value encoded in an
9250         # empty executable.
9251         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9252 /* end confdefs.h.  */
9253
9254 int
9255 main ()
9256 {
9257
9258   ;
9259   return 0;
9260 }
9261 _ACEOF
9262 if ac_fn_c_try_link "$LINENO"; then :
9263
9264 lt_aix_libpath_sed='
9265     /Import File Strings/,/^$/ {
9266         /^0/ {
9267             s/^0  *\(.*\)$/\1/
9268             p
9269         }
9270     }'
9271 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9272 # Check for a 64-bit object if we didn't find anything.
9273 if test -z "$aix_libpath"; then
9274   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9275 fi
9276 fi
9277 rm -f core conftest.err conftest.$ac_objext \
9278     conftest$ac_exeext conftest.$ac_ext
9279 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9280
9281         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9282         archive_expsym_cmds='$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 $shared_flag"
9283       else
9284         if test "$host_cpu" = ia64; then
9285           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9286           allow_undefined_flag="-z nodefs"
9287           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9288         else
9289          # Determine the default libpath from the value encoded in an
9290          # empty executable.
9291          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9292 /* end confdefs.h.  */
9293
9294 int
9295 main ()
9296 {
9297
9298   ;
9299   return 0;
9300 }
9301 _ACEOF
9302 if ac_fn_c_try_link "$LINENO"; then :
9303
9304 lt_aix_libpath_sed='
9305     /Import File Strings/,/^$/ {
9306         /^0/ {
9307             s/^0  *\(.*\)$/\1/
9308             p
9309         }
9310     }'
9311 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9312 # Check for a 64-bit object if we didn't find anything.
9313 if test -z "$aix_libpath"; then
9314   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9315 fi
9316 fi
9317 rm -f core conftest.err conftest.$ac_objext \
9318     conftest$ac_exeext conftest.$ac_ext
9319 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9320
9321          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9322           # Warning - without using the other run time loading flags,
9323           # -berok will link without error, but may produce a broken library.
9324           no_undefined_flag=' ${wl}-bernotok'
9325           allow_undefined_flag=' ${wl}-berok'
9326           if test "$with_gnu_ld" = yes; then
9327             # We only use this code for GNU lds that support --whole-archive.
9328             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9329           else
9330             # Exported symbols can be pulled into shared objects from archives
9331             whole_archive_flag_spec='$convenience'
9332           fi
9333           archive_cmds_need_lc=yes
9334           # This is similar to how AIX traditionally builds its shared libraries.
9335           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'
9336         fi
9337       fi
9338       ;;
9339
9340     amigaos*)
9341       case $host_cpu in
9342       powerpc)
9343             # see comment about AmigaOS4 .so support
9344             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9345             archive_expsym_cmds=''
9346         ;;
9347       m68k)
9348             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9349             hardcode_libdir_flag_spec='-L$libdir'
9350             hardcode_minus_L=yes
9351         ;;
9352       esac
9353       ;;
9354
9355     bsdi[45]*)
9356       export_dynamic_flag_spec=-rdynamic
9357       ;;
9358
9359     cygwin* | mingw* | pw32* | cegcc*)
9360       # When not using gcc, we currently assume that we are using
9361       # Microsoft Visual C++.
9362       # hardcode_libdir_flag_spec is actually meaningless, as there is
9363       # no search path for DLLs.
9364       hardcode_libdir_flag_spec=' '
9365       allow_undefined_flag=unsupported
9366       # Tell ltmain to make .lib files, not .a files.
9367       libext=lib
9368       # Tell ltmain to make .dll files, not .so files.
9369       shrext_cmds=".dll"
9370       # FIXME: Setting linknames here is a bad hack.
9371       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9372       # The linker will automatically build a .lib file if we build a DLL.
9373       old_archive_from_new_cmds='true'
9374       # FIXME: Should let the user specify the lib program.
9375       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9376       fix_srcfile_path='`cygpath -w "$srcfile"`'
9377       enable_shared_with_static_runtimes=yes
9378       ;;
9379
9380     darwin* | rhapsody*)
9381
9382
9383   archive_cmds_need_lc=no
9384   hardcode_direct=no
9385   hardcode_automatic=yes
9386   hardcode_shlibpath_var=unsupported
9387   if test "$lt_cv_ld_force_load" = "yes"; then
9388     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9389   else
9390     whole_archive_flag_spec=''
9391   fi
9392   link_all_deplibs=yes
9393   allow_undefined_flag="$_lt_dar_allow_undefined"
9394   case $cc_basename in
9395      ifort*) _lt_dar_can_shared=yes ;;
9396      *) _lt_dar_can_shared=$GCC ;;
9397   esac
9398   if test "$_lt_dar_can_shared" = "yes"; then
9399     output_verbose_link_cmd=func_echo_all
9400     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9401     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9402     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}${_lt_dsymutil}"
9403     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9404
9405   else
9406   ld_shlibs=no
9407   fi
9408
9409       ;;
9410
9411     dgux*)
9412       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9413       hardcode_libdir_flag_spec='-L$libdir'
9414       hardcode_shlibpath_var=no
9415       ;;
9416
9417     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9418     # support.  Future versions do this automatically, but an explicit c++rt0.o
9419     # does not break anything, and helps significantly (at the cost of a little
9420     # extra space).
9421     freebsd2.2*)
9422       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9423       hardcode_libdir_flag_spec='-R$libdir'
9424       hardcode_direct=yes
9425       hardcode_shlibpath_var=no
9426       ;;
9427
9428     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9429     freebsd2.*)
9430       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9431       hardcode_direct=yes
9432       hardcode_minus_L=yes
9433       hardcode_shlibpath_var=no
9434       ;;
9435
9436     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9437     freebsd* | dragonfly*)
9438       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9439       hardcode_libdir_flag_spec='-R$libdir'
9440       hardcode_direct=yes
9441       hardcode_shlibpath_var=no
9442       ;;
9443
9444     hpux9*)
9445       if test "$GCC" = yes; then
9446         archive_cmds='$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 $lib'
9447       else
9448         archive_cmds='$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 $lib'
9449       fi
9450       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9451       hardcode_libdir_separator=:
9452       hardcode_direct=yes
9453
9454       # hardcode_minus_L: Not really in the search PATH,
9455       # but as the default location of the library.
9456       hardcode_minus_L=yes
9457       export_dynamic_flag_spec='${wl}-E'
9458       ;;
9459
9460     hpux10*)
9461       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9462         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9463       else
9464         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9465       fi
9466       if test "$with_gnu_ld" = no; then
9467         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9468         hardcode_libdir_flag_spec_ld='+b $libdir'
9469         hardcode_libdir_separator=:
9470         hardcode_direct=yes
9471         hardcode_direct_absolute=yes
9472         export_dynamic_flag_spec='${wl}-E'
9473         # hardcode_minus_L: Not really in the search PATH,
9474         # but as the default location of the library.
9475         hardcode_minus_L=yes
9476       fi
9477       ;;
9478
9479     hpux11*)
9480       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9481         case $host_cpu in
9482         hppa*64*)
9483           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9484           ;;
9485         ia64*)
9486           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9487           ;;
9488         *)
9489           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9490           ;;
9491         esac
9492       else
9493         case $host_cpu in
9494         hppa*64*)
9495           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9496           ;;
9497         ia64*)
9498           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9499           ;;
9500         *)
9501
9502           # Older versions of the 11.00 compiler do not understand -b yet
9503           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9504           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9505 $as_echo_n "checking if $CC understands -b... " >&6; }
9506 if ${lt_cv_prog_compiler__b+:} false; then :
9507   $as_echo_n "(cached) " >&6
9508 else
9509   lt_cv_prog_compiler__b=no
9510    save_LDFLAGS="$LDFLAGS"
9511    LDFLAGS="$LDFLAGS -b"
9512    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9513    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9514      # The linker can only warn and ignore the option if not recognized
9515      # So say no if there are warnings
9516      if test -s conftest.err; then
9517        # Append any errors to the config.log.
9518        cat conftest.err 1>&5
9519        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9520        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9521        if diff conftest.exp conftest.er2 >/dev/null; then
9522          lt_cv_prog_compiler__b=yes
9523        fi
9524      else
9525        lt_cv_prog_compiler__b=yes
9526      fi
9527    fi
9528    $RM -r conftest*
9529    LDFLAGS="$save_LDFLAGS"
9530
9531 fi
9532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9533 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9534
9535 if test x"$lt_cv_prog_compiler__b" = xyes; then
9536     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9537 else
9538     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9539 fi
9540
9541           ;;
9542         esac
9543       fi
9544       if test "$with_gnu_ld" = no; then
9545         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9546         hardcode_libdir_separator=:
9547
9548         case $host_cpu in
9549         hppa*64*|ia64*)
9550           hardcode_direct=no
9551           hardcode_shlibpath_var=no
9552           ;;
9553         *)
9554           hardcode_direct=yes
9555           hardcode_direct_absolute=yes
9556           export_dynamic_flag_spec='${wl}-E'
9557
9558           # hardcode_minus_L: Not really in the search PATH,
9559           # but as the default location of the library.
9560           hardcode_minus_L=yes
9561           ;;
9562         esac
9563       fi
9564       ;;
9565
9566     irix5* | irix6* | nonstopux*)
9567       if test "$GCC" = yes; then
9568         archive_cmds='$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 $lib'
9569         # Try to use the -exported_symbol ld option, if it does not
9570         # work, assume that -exports_file does not work either and
9571         # implicitly export all symbols.
9572         save_LDFLAGS="$LDFLAGS"
9573         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9574         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9575 /* end confdefs.h.  */
9576 int foo(void) {}
9577 _ACEOF
9578 if ac_fn_c_try_link "$LINENO"; then :
9579   archive_expsym_cmds='$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 $lib'
9580
9581 fi
9582 rm -f core conftest.err conftest.$ac_objext \
9583     conftest$ac_exeext conftest.$ac_ext
9584         LDFLAGS="$save_LDFLAGS"
9585       else
9586         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9587         archive_expsym_cmds='$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 $lib'
9588       fi
9589       archive_cmds_need_lc='no'
9590       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9591       hardcode_libdir_separator=:
9592       inherit_rpath=yes
9593       link_all_deplibs=yes
9594       ;;
9595
9596     netbsd*)
9597       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9598         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9599       else
9600         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9601       fi
9602       hardcode_libdir_flag_spec='-R$libdir'
9603       hardcode_direct=yes
9604       hardcode_shlibpath_var=no
9605       ;;
9606
9607     newsos6)
9608       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9609       hardcode_direct=yes
9610       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9611       hardcode_libdir_separator=:
9612       hardcode_shlibpath_var=no
9613       ;;
9614
9615     *nto* | *qnx*)
9616       ;;
9617
9618     openbsd*)
9619       if test -f /usr/libexec/ld.so; then
9620         hardcode_direct=yes
9621         hardcode_shlibpath_var=no
9622         hardcode_direct_absolute=yes
9623         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9624           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9625           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9626           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9627           export_dynamic_flag_spec='${wl}-E'
9628         else
9629           case $host_os in
9630            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9631              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9632              hardcode_libdir_flag_spec='-R$libdir'
9633              ;;
9634            *)
9635              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9636              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9637              ;;
9638           esac
9639         fi
9640       else
9641         ld_shlibs=no
9642       fi
9643       ;;
9644
9645     os2*)
9646       hardcode_libdir_flag_spec='-L$libdir'
9647       hardcode_minus_L=yes
9648       allow_undefined_flag=unsupported
9649       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'
9650       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9651       ;;
9652
9653     osf3*)
9654       if test "$GCC" = yes; then
9655         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9656         archive_cmds='$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 $lib'
9657       else
9658         allow_undefined_flag=' -expect_unresolved \*'
9659         archive_cmds='$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 $lib'
9660       fi
9661       archive_cmds_need_lc='no'
9662       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9663       hardcode_libdir_separator=:
9664       ;;
9665
9666     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9667       if test "$GCC" = yes; then
9668         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9669         archive_cmds='$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 $lib'
9670         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9671       else
9672         allow_undefined_flag=' -expect_unresolved \*'
9673         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'
9674         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~
9675         $CC -shared${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'
9676
9677         # Both c and cxx compiler support -rpath directly
9678         hardcode_libdir_flag_spec='-rpath $libdir'
9679       fi
9680       archive_cmds_need_lc='no'
9681       hardcode_libdir_separator=:
9682       ;;
9683
9684     solaris*)
9685       no_undefined_flag=' -z defs'
9686       if test "$GCC" = yes; then
9687         wlarc='${wl}'
9688         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9689         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9690           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9691       else
9692         case `$CC -V 2>&1` in
9693         *"Compilers 5.0"*)
9694           wlarc=''
9695           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9696           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9697           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9698           ;;
9699         *)
9700           wlarc='${wl}'
9701           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9702           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9703           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9704           ;;
9705         esac
9706       fi
9707       hardcode_libdir_flag_spec='-R$libdir'
9708       hardcode_shlibpath_var=no
9709       case $host_os in
9710       solaris2.[0-5] | solaris2.[0-5].*) ;;
9711       *)
9712         # The compiler driver will combine and reorder linker options,
9713         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9714         # but is careful enough not to reorder.
9715         # Supported since Solaris 2.6 (maybe 2.5.1?)
9716         if test "$GCC" = yes; then
9717           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9718         else
9719           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9720         fi
9721         ;;
9722       esac
9723       link_all_deplibs=yes
9724       ;;
9725
9726     sunos4*)
9727       if test "x$host_vendor" = xsequent; then
9728         # Use $CC to link under sequent, because it throws in some extra .o
9729         # files that make .init and .fini sections work.
9730         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9731       else
9732         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9733       fi
9734       hardcode_libdir_flag_spec='-L$libdir'
9735       hardcode_direct=yes
9736       hardcode_minus_L=yes
9737       hardcode_shlibpath_var=no
9738       ;;
9739
9740     sysv4)
9741       case $host_vendor in
9742         sni)
9743           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9744           hardcode_direct=yes # is this really true???
9745         ;;
9746         siemens)
9747           ## LD is ld it makes a PLAMLIB
9748           ## CC just makes a GrossModule.
9749           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9750           reload_cmds='$CC -r -o $output$reload_objs'
9751           hardcode_direct=no
9752         ;;
9753         motorola)
9754           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9755           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9756         ;;
9757       esac
9758       runpath_var='LD_RUN_PATH'
9759       hardcode_shlibpath_var=no
9760       ;;
9761
9762     sysv4.3*)
9763       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9764       hardcode_shlibpath_var=no
9765       export_dynamic_flag_spec='-Bexport'
9766       ;;
9767
9768     sysv4*MP*)
9769       if test -d /usr/nec; then
9770         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9771         hardcode_shlibpath_var=no
9772         runpath_var=LD_RUN_PATH
9773         hardcode_runpath_var=yes
9774         ld_shlibs=yes
9775       fi
9776       ;;
9777
9778     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9779       no_undefined_flag='${wl}-z,text'
9780       archive_cmds_need_lc=no
9781       hardcode_shlibpath_var=no
9782       runpath_var='LD_RUN_PATH'
9783
9784       if test "$GCC" = yes; then
9785         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9786         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9787       else
9788         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9789         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9790       fi
9791       ;;
9792
9793     sysv5* | sco3.2v5* | sco5v6*)
9794       # Note: We can NOT use -z defs as we might desire, because we do not
9795       # link with -lc, and that would cause any symbols used from libc to
9796       # always be unresolved, which means just about no library would
9797       # ever link correctly.  If we're not using GNU ld we use -z text
9798       # though, which does catch some bad symbols but isn't as heavy-handed
9799       # as -z defs.
9800       no_undefined_flag='${wl}-z,text'
9801       allow_undefined_flag='${wl}-z,nodefs'
9802       archive_cmds_need_lc=no
9803       hardcode_shlibpath_var=no
9804       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9805       hardcode_libdir_separator=':'
9806       link_all_deplibs=yes
9807       export_dynamic_flag_spec='${wl}-Bexport'
9808       runpath_var='LD_RUN_PATH'
9809
9810       if test "$GCC" = yes; then
9811         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9812         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9813       else
9814         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9815         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9816       fi
9817       ;;
9818
9819     uts4*)
9820       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9821       hardcode_libdir_flag_spec='-L$libdir'
9822       hardcode_shlibpath_var=no
9823       ;;
9824
9825     *)
9826       ld_shlibs=no
9827       ;;
9828     esac
9829
9830     if test x$host_vendor = xsni; then
9831       case $host in
9832       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9833         export_dynamic_flag_spec='${wl}-Blargedynsym'
9834         ;;
9835       esac
9836     fi
9837   fi
9838
9839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9840 $as_echo "$ld_shlibs" >&6; }
9841 test "$ld_shlibs" = no && can_build_shared=no
9842
9843 with_gnu_ld=$with_gnu_ld
9844
9845
9846
9847
9848
9849
9850
9851
9852
9853
9854
9855
9856
9857
9858
9859 #
9860 # Do we need to explicitly link libc?
9861 #
9862 case "x$archive_cmds_need_lc" in
9863 x|xyes)
9864   # Assume -lc should be added
9865   archive_cmds_need_lc=yes
9866
9867   if test "$enable_shared" = yes && test "$GCC" = yes; then
9868     case $archive_cmds in
9869     *'~'*)
9870       # FIXME: we may have to deal with multi-command sequences.
9871       ;;
9872     '$CC '*)
9873       # Test whether the compiler implicitly links with -lc since on some
9874       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9875       # to ld, don't add -lc before -lgcc.
9876       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9877 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9878 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9879   $as_echo_n "(cached) " >&6
9880 else
9881   $RM conftest*
9882         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9883
9884         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9885   (eval $ac_compile) 2>&5
9886   ac_status=$?
9887   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9888   test $ac_status = 0; } 2>conftest.err; then
9889           soname=conftest
9890           lib=conftest
9891           libobjs=conftest.$ac_objext
9892           deplibs=
9893           wl=$lt_prog_compiler_wl
9894           pic_flag=$lt_prog_compiler_pic
9895           compiler_flags=-v
9896           linker_flags=-v
9897           verstring=
9898           output_objdir=.
9899           libname=conftest
9900           lt_save_allow_undefined_flag=$allow_undefined_flag
9901           allow_undefined_flag=
9902           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9903   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9904   ac_status=$?
9905   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9906   test $ac_status = 0; }
9907           then
9908             lt_cv_archive_cmds_need_lc=no
9909           else
9910             lt_cv_archive_cmds_need_lc=yes
9911           fi
9912           allow_undefined_flag=$lt_save_allow_undefined_flag
9913         else
9914           cat conftest.err 1>&5
9915         fi
9916         $RM conftest*
9917
9918 fi
9919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9920 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9921       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9922       ;;
9923     esac
9924   fi
9925   ;;
9926 esac
9927
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10083
10084   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10085 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10086
10087 if test "$GCC" = yes; then
10088   case $host_os in
10089     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10090     *) lt_awk_arg="/^libraries:/" ;;
10091   esac
10092   case $host_os in
10093     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10094     *) lt_sed_strip_eq="s,=/,/,g" ;;
10095   esac
10096   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10097   case $lt_search_path_spec in
10098   *\;*)
10099     # if the path contains ";" then we assume it to be the separator
10100     # otherwise default to the standard path separator (i.e. ":") - it is
10101     # assumed that no part of a normal pathname contains ";" but that should
10102     # okay in the real world where ";" in dirpaths is itself problematic.
10103     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10104     ;;
10105   *)
10106     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10107     ;;
10108   esac
10109   # Ok, now we have the path, separated by spaces, we can step through it
10110   # and add multilib dir if necessary.
10111   lt_tmp_lt_search_path_spec=
10112   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10113   for lt_sys_path in $lt_search_path_spec; do
10114     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10115       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10116     else
10117       test -d "$lt_sys_path" && \
10118         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10119     fi
10120   done
10121   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10122 BEGIN {RS=" "; FS="/|\n";} {
10123   lt_foo="";
10124   lt_count=0;
10125   for (lt_i = NF; lt_i > 0; lt_i--) {
10126     if ($lt_i != "" && $lt_i != ".") {
10127       if ($lt_i == "..") {
10128         lt_count++;
10129       } else {
10130         if (lt_count == 0) {
10131           lt_foo="/" $lt_i lt_foo;
10132         } else {
10133           lt_count--;
10134         }
10135       }
10136     }
10137   }
10138   if (lt_foo != "") { lt_freq[lt_foo]++; }
10139   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10140 }'`
10141   # AWK program above erroneously prepends '/' to C:/dos/paths
10142   # for these hosts.
10143   case $host_os in
10144     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10145       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10146   esac
10147   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10148 else
10149   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10150 fi
10151 library_names_spec=
10152 libname_spec='lib$name'
10153 soname_spec=
10154 shrext_cmds=".so"
10155 postinstall_cmds=
10156 postuninstall_cmds=
10157 finish_cmds=
10158 finish_eval=
10159 shlibpath_var=
10160 shlibpath_overrides_runpath=unknown
10161 version_type=none
10162 dynamic_linker="$host_os ld.so"
10163 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10164 need_lib_prefix=unknown
10165 hardcode_into_libs=no
10166
10167 # when you set need_version to no, make sure it does not cause -set_version
10168 # flags to be left without arguments
10169 need_version=unknown
10170
10171 case $host_os in
10172 aix3*)
10173   version_type=linux
10174   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10175   shlibpath_var=LIBPATH
10176
10177   # AIX 3 has no versioning support, so we append a major version to the name.
10178   soname_spec='${libname}${release}${shared_ext}$major'
10179   ;;
10180
10181 aix[4-9]*)
10182   version_type=linux
10183   need_lib_prefix=no
10184   need_version=no
10185   hardcode_into_libs=yes
10186   if test "$host_cpu" = ia64; then
10187     # AIX 5 supports IA64
10188     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10189     shlibpath_var=LD_LIBRARY_PATH
10190   else
10191     # With GCC up to 2.95.x, collect2 would create an import file
10192     # for dependence libraries.  The import file would start with
10193     # the line `#! .'.  This would cause the generated library to
10194     # depend on `.', always an invalid library.  This was fixed in
10195     # development snapshots of GCC prior to 3.0.
10196     case $host_os in
10197       aix4 | aix4.[01] | aix4.[01].*)
10198       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10199            echo ' yes '
10200            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10201         :
10202       else
10203         can_build_shared=no
10204       fi
10205       ;;
10206     esac
10207     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10208     # soname into executable. Probably we can add versioning support to
10209     # collect2, so additional links can be useful in future.
10210     if test "$aix_use_runtimelinking" = yes; then
10211       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10212       # instead of lib<name>.a to let people know that these are not
10213       # typical AIX shared libraries.
10214       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10215     else
10216       # We preserve .a as extension for shared libraries through AIX4.2
10217       # and later when we are not doing run time linking.
10218       library_names_spec='${libname}${release}.a $libname.a'
10219       soname_spec='${libname}${release}${shared_ext}$major'
10220     fi
10221     shlibpath_var=LIBPATH
10222   fi
10223   ;;
10224
10225 amigaos*)
10226   case $host_cpu in
10227   powerpc)
10228     # Since July 2007 AmigaOS4 officially supports .so libraries.
10229     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10230     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10231     ;;
10232   m68k)
10233     library_names_spec='$libname.ixlibrary $libname.a'
10234     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10235     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 ${libname}_ixlibrary.a || exit 1; done'
10236     ;;
10237   esac
10238   ;;
10239
10240 beos*)
10241   library_names_spec='${libname}${shared_ext}'
10242   dynamic_linker="$host_os ld.so"
10243   shlibpath_var=LIBRARY_PATH
10244   ;;
10245
10246 bsdi[45]*)
10247   version_type=linux
10248   need_version=no
10249   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10250   soname_spec='${libname}${release}${shared_ext}$major'
10251   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10252   shlibpath_var=LD_LIBRARY_PATH
10253   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10254   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10255   # the default ld.so.conf also contains /usr/contrib/lib and
10256   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10257   # libtool to hard-code these into programs
10258   ;;
10259
10260 cygwin* | mingw* | pw32* | cegcc*)
10261   version_type=windows
10262   shrext_cmds=".dll"
10263   need_version=no
10264   need_lib_prefix=no
10265
10266   case $GCC,$host_os in
10267   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10268     library_names_spec='$libname.dll.a'
10269     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10270     postinstall_cmds='base_file=`basename \${file}`~
10271       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10272       dldir=$destdir/`dirname \$dlpath`~
10273       test -d \$dldir || mkdir -p \$dldir~
10274       $install_prog $dir/$dlname \$dldir/$dlname~
10275       chmod a+x \$dldir/$dlname~
10276       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10277         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10278       fi'
10279     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10280       dlpath=$dir/\$dldll~
10281        $RM \$dlpath'
10282     shlibpath_overrides_runpath=yes
10283
10284     case $host_os in
10285     cygwin*)
10286       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10287       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10288
10289       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10290       ;;
10291     mingw* | cegcc*)
10292       # MinGW DLLs use traditional 'lib' prefix
10293       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10294       ;;
10295     pw32*)
10296       # pw32 DLLs use 'pw' prefix rather than 'lib'
10297       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10298       ;;
10299     esac
10300     ;;
10301
10302   *)
10303     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10304     ;;
10305   esac
10306   dynamic_linker='Win32 ld.exe'
10307   # FIXME: first we should search . and the directory the executable is in
10308   shlibpath_var=PATH
10309   ;;
10310
10311 darwin* | rhapsody*)
10312   dynamic_linker="$host_os dyld"
10313   version_type=darwin
10314   need_lib_prefix=no
10315   need_version=no
10316   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10317   soname_spec='${libname}${release}${major}$shared_ext'
10318   shlibpath_overrides_runpath=yes
10319   shlibpath_var=DYLD_LIBRARY_PATH
10320   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10321
10322   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10323   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10324   ;;
10325
10326 dgux*)
10327   version_type=linux
10328   need_lib_prefix=no
10329   need_version=no
10330   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10331   soname_spec='${libname}${release}${shared_ext}$major'
10332   shlibpath_var=LD_LIBRARY_PATH
10333   ;;
10334
10335 freebsd* | dragonfly*)
10336   # DragonFly does not have aout.  When/if they implement a new
10337   # versioning mechanism, adjust this.
10338   if test -x /usr/bin/objformat; then
10339     objformat=`/usr/bin/objformat`
10340   else
10341     case $host_os in
10342     freebsd[23].*) objformat=aout ;;
10343     *) objformat=elf ;;
10344     esac
10345   fi
10346   version_type=freebsd-$objformat
10347   case $version_type in
10348     freebsd-elf*)
10349       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10350       need_version=no
10351       need_lib_prefix=no
10352       ;;
10353     freebsd-*)
10354       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10355       need_version=yes
10356       ;;
10357   esac
10358   shlibpath_var=LD_LIBRARY_PATH
10359   case $host_os in
10360   freebsd2.*)
10361     shlibpath_overrides_runpath=yes
10362     ;;
10363   freebsd3.[01]* | freebsdelf3.[01]*)
10364     shlibpath_overrides_runpath=yes
10365     hardcode_into_libs=yes
10366     ;;
10367   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10368   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10369     shlibpath_overrides_runpath=no
10370     hardcode_into_libs=yes
10371     ;;
10372   *) # from 4.6 on, and DragonFly
10373     shlibpath_overrides_runpath=yes
10374     hardcode_into_libs=yes
10375     ;;
10376   esac
10377   ;;
10378
10379 haiku*)
10380   version_type=linux
10381   need_lib_prefix=no
10382   need_version=no
10383   dynamic_linker="$host_os runtime_loader"
10384   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10385   soname_spec='${libname}${release}${shared_ext}$major'
10386   shlibpath_var=LIBRARY_PATH
10387   shlibpath_overrides_runpath=yes
10388   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10389   hardcode_into_libs=yes
10390   ;;
10391
10392 hpux9* | hpux10* | hpux11*)
10393   # Give a soname corresponding to the major version so that dld.sl refuses to
10394   # link against other versions.
10395   version_type=sunos
10396   need_lib_prefix=no
10397   need_version=no
10398   case $host_cpu in
10399   ia64*)
10400     shrext_cmds='.so'
10401     hardcode_into_libs=yes
10402     dynamic_linker="$host_os dld.so"
10403     shlibpath_var=LD_LIBRARY_PATH
10404     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
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     if test "X$HPUX_IA64_MODE" = X32; then
10408       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10409     else
10410       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10411     fi
10412     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10413     ;;
10414   hppa*64*)
10415     shrext_cmds='.sl'
10416     hardcode_into_libs=yes
10417     dynamic_linker="$host_os dld.sl"
10418     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10419     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10420     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10421     soname_spec='${libname}${release}${shared_ext}$major'
10422     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10423     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10424     ;;
10425   *)
10426     shrext_cmds='.sl'
10427     dynamic_linker="$host_os dld.sl"
10428     shlibpath_var=SHLIB_PATH
10429     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10430     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10431     soname_spec='${libname}${release}${shared_ext}$major'
10432     ;;
10433   esac
10434   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10435   postinstall_cmds='chmod 555 $lib'
10436   # or fails outright, so override atomically:
10437   install_override_mode=555
10438   ;;
10439
10440 interix[3-9]*)
10441   version_type=linux
10442   need_lib_prefix=no
10443   need_version=no
10444   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10445   soname_spec='${libname}${release}${shared_ext}$major'
10446   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10447   shlibpath_var=LD_LIBRARY_PATH
10448   shlibpath_overrides_runpath=no
10449   hardcode_into_libs=yes
10450   ;;
10451
10452 irix5* | irix6* | nonstopux*)
10453   case $host_os in
10454     nonstopux*) version_type=nonstopux ;;
10455     *)
10456         if test "$lt_cv_prog_gnu_ld" = yes; then
10457                 version_type=linux
10458         else
10459                 version_type=irix
10460         fi ;;
10461   esac
10462   need_lib_prefix=no
10463   need_version=no
10464   soname_spec='${libname}${release}${shared_ext}$major'
10465   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10466   case $host_os in
10467   irix5* | nonstopux*)
10468     libsuff= shlibsuff=
10469     ;;
10470   *)
10471     case $LD in # libtool.m4 will add one of these switches to LD
10472     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10473       libsuff= shlibsuff= libmagic=32-bit;;
10474     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10475       libsuff=32 shlibsuff=N32 libmagic=N32;;
10476     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10477       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10478     *) libsuff= shlibsuff= libmagic=never-match;;
10479     esac
10480     ;;
10481   esac
10482   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10483   shlibpath_overrides_runpath=no
10484   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10485   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10486   hardcode_into_libs=yes
10487   ;;
10488
10489 # No shared lib support for Linux oldld, aout, or coff.
10490 linux*oldld* | linux*aout* | linux*coff*)
10491   dynamic_linker=no
10492   ;;
10493
10494 # This must be Linux ELF.
10495 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10496   version_type=linux
10497   need_lib_prefix=no
10498   need_version=no
10499   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10500   soname_spec='${libname}${release}${shared_ext}$major'
10501   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10502   shlibpath_var=LD_LIBRARY_PATH
10503   shlibpath_overrides_runpath=no
10504
10505   # Some binutils ld are patched to set DT_RUNPATH
10506   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10507   $as_echo_n "(cached) " >&6
10508 else
10509   lt_cv_shlibpath_overrides_runpath=no
10510     save_LDFLAGS=$LDFLAGS
10511     save_libdir=$libdir
10512     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10513          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10514     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10515 /* end confdefs.h.  */
10516
10517 int
10518 main ()
10519 {
10520
10521   ;
10522   return 0;
10523 }
10524 _ACEOF
10525 if ac_fn_c_try_link "$LINENO"; then :
10526   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10527   lt_cv_shlibpath_overrides_runpath=yes
10528 fi
10529 fi
10530 rm -f core conftest.err conftest.$ac_objext \
10531     conftest$ac_exeext conftest.$ac_ext
10532     LDFLAGS=$save_LDFLAGS
10533     libdir=$save_libdir
10534
10535 fi
10536
10537   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10538
10539   # This implies no fast_install, which is unacceptable.
10540   # Some rework will be needed to allow for fast_install
10541   # before this can be enabled.
10542   hardcode_into_libs=yes
10543
10544   # Append ld.so.conf contents to the search path
10545   if test -f /etc/ld.so.conf; then
10546     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' ' '`
10547     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10548   fi
10549
10550   # We used to test for /lib/ld.so.1 and disable shared libraries on
10551   # powerpc, because MkLinux only supported shared libraries with the
10552   # GNU dynamic linker.  Since this was broken with cross compilers,
10553   # most powerpc-linux boxes support dynamic linking these days and
10554   # people can always --disable-shared, the test was removed, and we
10555   # assume the GNU/Linux dynamic linker is in use.
10556   dynamic_linker='GNU/Linux ld.so'
10557   ;;
10558
10559 netbsd*)
10560   version_type=sunos
10561   need_lib_prefix=no
10562   need_version=no
10563   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10564     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10565     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10566     dynamic_linker='NetBSD (a.out) ld.so'
10567   else
10568     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10569     soname_spec='${libname}${release}${shared_ext}$major'
10570     dynamic_linker='NetBSD ld.elf_so'
10571   fi
10572   shlibpath_var=LD_LIBRARY_PATH
10573   shlibpath_overrides_runpath=yes
10574   hardcode_into_libs=yes
10575   ;;
10576
10577 newsos6)
10578   version_type=linux
10579   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10580   shlibpath_var=LD_LIBRARY_PATH
10581   shlibpath_overrides_runpath=yes
10582   ;;
10583
10584 *nto* | *qnx*)
10585   version_type=qnx
10586   need_lib_prefix=no
10587   need_version=no
10588   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10589   soname_spec='${libname}${release}${shared_ext}$major'
10590   shlibpath_var=LD_LIBRARY_PATH
10591   shlibpath_overrides_runpath=no
10592   hardcode_into_libs=yes
10593   dynamic_linker='ldqnx.so'
10594   ;;
10595
10596 openbsd*)
10597   version_type=sunos
10598   sys_lib_dlsearch_path_spec="/usr/lib"
10599   need_lib_prefix=no
10600   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10601   case $host_os in
10602     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10603     *)                          need_version=no  ;;
10604   esac
10605   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10606   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10607   shlibpath_var=LD_LIBRARY_PATH
10608   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10609     case $host_os in
10610       openbsd2.[89] | openbsd2.[89].*)
10611         shlibpath_overrides_runpath=no
10612         ;;
10613       *)
10614         shlibpath_overrides_runpath=yes
10615         ;;
10616       esac
10617   else
10618     shlibpath_overrides_runpath=yes
10619   fi
10620   ;;
10621
10622 os2*)
10623   libname_spec='$name'
10624   shrext_cmds=".dll"
10625   need_lib_prefix=no
10626   library_names_spec='$libname${shared_ext} $libname.a'
10627   dynamic_linker='OS/2 ld.exe'
10628   shlibpath_var=LIBPATH
10629   ;;
10630
10631 osf3* | osf4* | osf5*)
10632   version_type=osf
10633   need_lib_prefix=no
10634   need_version=no
10635   soname_spec='${libname}${release}${shared_ext}$major'
10636   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10637   shlibpath_var=LD_LIBRARY_PATH
10638   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10639   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10640   ;;
10641
10642 rdos*)
10643   dynamic_linker=no
10644   ;;
10645
10646 solaris*)
10647   version_type=linux
10648   need_lib_prefix=no
10649   need_version=no
10650   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10651   soname_spec='${libname}${release}${shared_ext}$major'
10652   shlibpath_var=LD_LIBRARY_PATH
10653   shlibpath_overrides_runpath=yes
10654   hardcode_into_libs=yes
10655   # ldd complains unless libraries are executable
10656   postinstall_cmds='chmod +x $lib'
10657   ;;
10658
10659 sunos4*)
10660   version_type=sunos
10661   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10662   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10663   shlibpath_var=LD_LIBRARY_PATH
10664   shlibpath_overrides_runpath=yes
10665   if test "$with_gnu_ld" = yes; then
10666     need_lib_prefix=no
10667   fi
10668   need_version=yes
10669   ;;
10670
10671 sysv4 | sysv4.3*)
10672   version_type=linux
10673   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10674   soname_spec='${libname}${release}${shared_ext}$major'
10675   shlibpath_var=LD_LIBRARY_PATH
10676   case $host_vendor in
10677     sni)
10678       shlibpath_overrides_runpath=no
10679       need_lib_prefix=no
10680       runpath_var=LD_RUN_PATH
10681       ;;
10682     siemens)
10683       need_lib_prefix=no
10684       ;;
10685     motorola)
10686       need_lib_prefix=no
10687       need_version=no
10688       shlibpath_overrides_runpath=no
10689       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10690       ;;
10691   esac
10692   ;;
10693
10694 sysv4*MP*)
10695   if test -d /usr/nec ;then
10696     version_type=linux
10697     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10698     soname_spec='$libname${shared_ext}.$major'
10699     shlibpath_var=LD_LIBRARY_PATH
10700   fi
10701   ;;
10702
10703 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10704   version_type=freebsd-elf
10705   need_lib_prefix=no
10706   need_version=no
10707   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10708   soname_spec='${libname}${release}${shared_ext}$major'
10709   shlibpath_var=LD_LIBRARY_PATH
10710   shlibpath_overrides_runpath=yes
10711   hardcode_into_libs=yes
10712   if test "$with_gnu_ld" = yes; then
10713     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10714   else
10715     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10716     case $host_os in
10717       sco3.2v5*)
10718         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10719         ;;
10720     esac
10721   fi
10722   sys_lib_dlsearch_path_spec='/usr/lib'
10723   ;;
10724
10725 tpf*)
10726   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10727   version_type=linux
10728   need_lib_prefix=no
10729   need_version=no
10730   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10731   shlibpath_var=LD_LIBRARY_PATH
10732   shlibpath_overrides_runpath=no
10733   hardcode_into_libs=yes
10734   ;;
10735
10736 uts4*)
10737   version_type=linux
10738   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10739   soname_spec='${libname}${release}${shared_ext}$major'
10740   shlibpath_var=LD_LIBRARY_PATH
10741   ;;
10742
10743 *)
10744   dynamic_linker=no
10745   ;;
10746 esac
10747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10748 $as_echo "$dynamic_linker" >&6; }
10749 test "$dynamic_linker" = no && can_build_shared=no
10750
10751 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10752 if test "$GCC" = yes; then
10753   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10754 fi
10755
10756 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10757   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10758 fi
10759 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10760   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10761 fi
10762
10763
10764
10765
10766
10767
10768
10769
10770
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10855 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10856 hardcode_action=
10857 if test -n "$hardcode_libdir_flag_spec" ||
10858    test -n "$runpath_var" ||
10859    test "X$hardcode_automatic" = "Xyes" ; then
10860
10861   # We can hardcode non-existent directories.
10862   if test "$hardcode_direct" != no &&
10863      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10864      # have to relink, otherwise we might link with an installed library
10865      # when we should be linking with a yet-to-be-installed one
10866      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10867      test "$hardcode_minus_L" != no; then
10868     # Linking always hardcodes the temporary library directory.
10869     hardcode_action=relink
10870   else
10871     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10872     hardcode_action=immediate
10873   fi
10874 else
10875   # We cannot hardcode anything, or else we can only hardcode existing
10876   # directories.
10877   hardcode_action=unsupported
10878 fi
10879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10880 $as_echo "$hardcode_action" >&6; }
10881
10882 if test "$hardcode_action" = relink ||
10883    test "$inherit_rpath" = yes; then
10884   # Fast installation is not supported
10885   enable_fast_install=no
10886 elif test "$shlibpath_overrides_runpath" = yes ||
10887      test "$enable_shared" = no; then
10888   # Fast installation is not necessary
10889   enable_fast_install=needless
10890 fi
10891
10892
10893
10894
10895
10896
10897   if test "x$enable_dlopen" != xyes; then
10898   enable_dlopen=unknown
10899   enable_dlopen_self=unknown
10900   enable_dlopen_self_static=unknown
10901 else
10902   lt_cv_dlopen=no
10903   lt_cv_dlopen_libs=
10904
10905   case $host_os in
10906   beos*)
10907     lt_cv_dlopen="load_add_on"
10908     lt_cv_dlopen_libs=
10909     lt_cv_dlopen_self=yes
10910     ;;
10911
10912   mingw* | pw32* | cegcc*)
10913     lt_cv_dlopen="LoadLibrary"
10914     lt_cv_dlopen_libs=
10915     ;;
10916
10917   cygwin*)
10918     lt_cv_dlopen="dlopen"
10919     lt_cv_dlopen_libs=
10920     ;;
10921
10922   darwin*)
10923   # if libdl is installed we need to link against it
10924     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10925 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10926 if ${ac_cv_lib_dl_dlopen+:} false; then :
10927   $as_echo_n "(cached) " >&6
10928 else
10929   ac_check_lib_save_LIBS=$LIBS
10930 LIBS="-ldl  $LIBS"
10931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10932 /* end confdefs.h.  */
10933
10934 /* Override any GCC internal prototype to avoid an error.
10935    Use char because int might match the return type of a GCC
10936    builtin and then its argument prototype would still apply.  */
10937 #ifdef __cplusplus
10938 extern "C"
10939 #endif
10940 char dlopen ();
10941 int
10942 main ()
10943 {
10944 return dlopen ();
10945   ;
10946   return 0;
10947 }
10948 _ACEOF
10949 if ac_fn_c_try_link "$LINENO"; then :
10950   ac_cv_lib_dl_dlopen=yes
10951 else
10952   ac_cv_lib_dl_dlopen=no
10953 fi
10954 rm -f core conftest.err conftest.$ac_objext \
10955     conftest$ac_exeext conftest.$ac_ext
10956 LIBS=$ac_check_lib_save_LIBS
10957 fi
10958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10959 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10960 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10961   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10962 else
10963
10964     lt_cv_dlopen="dyld"
10965     lt_cv_dlopen_libs=
10966     lt_cv_dlopen_self=yes
10967
10968 fi
10969
10970     ;;
10971
10972   *)
10973     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10974 if test "x$ac_cv_func_shl_load" = xyes; then :
10975   lt_cv_dlopen="shl_load"
10976 else
10977   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10978 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10979 if ${ac_cv_lib_dld_shl_load+:} false; then :
10980   $as_echo_n "(cached) " >&6
10981 else
10982   ac_check_lib_save_LIBS=$LIBS
10983 LIBS="-ldld  $LIBS"
10984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10985 /* end confdefs.h.  */
10986
10987 /* Override any GCC internal prototype to avoid an error.
10988    Use char because int might match the return type of a GCC
10989    builtin and then its argument prototype would still apply.  */
10990 #ifdef __cplusplus
10991 extern "C"
10992 #endif
10993 char shl_load ();
10994 int
10995 main ()
10996 {
10997 return shl_load ();
10998   ;
10999   return 0;
11000 }
11001 _ACEOF
11002 if ac_fn_c_try_link "$LINENO"; then :
11003   ac_cv_lib_dld_shl_load=yes
11004 else
11005   ac_cv_lib_dld_shl_load=no
11006 fi
11007 rm -f core conftest.err conftest.$ac_objext \
11008     conftest$ac_exeext conftest.$ac_ext
11009 LIBS=$ac_check_lib_save_LIBS
11010 fi
11011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11012 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11013 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11014   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11015 else
11016   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11017 if test "x$ac_cv_func_dlopen" = xyes; then :
11018   lt_cv_dlopen="dlopen"
11019 else
11020   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11021 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11022 if ${ac_cv_lib_dl_dlopen+:} false; then :
11023   $as_echo_n "(cached) " >&6
11024 else
11025   ac_check_lib_save_LIBS=$LIBS
11026 LIBS="-ldl  $LIBS"
11027 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11028 /* end confdefs.h.  */
11029
11030 /* Override any GCC internal prototype to avoid an error.
11031    Use char because int might match the return type of a GCC
11032    builtin and then its argument prototype would still apply.  */
11033 #ifdef __cplusplus
11034 extern "C"
11035 #endif
11036 char dlopen ();
11037 int
11038 main ()
11039 {
11040 return dlopen ();
11041   ;
11042   return 0;
11043 }
11044 _ACEOF
11045 if ac_fn_c_try_link "$LINENO"; then :
11046   ac_cv_lib_dl_dlopen=yes
11047 else
11048   ac_cv_lib_dl_dlopen=no
11049 fi
11050 rm -f core conftest.err conftest.$ac_objext \
11051     conftest$ac_exeext conftest.$ac_ext
11052 LIBS=$ac_check_lib_save_LIBS
11053 fi
11054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11055 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11056 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11057   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11058 else
11059   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11060 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11061 if ${ac_cv_lib_svld_dlopen+:} false; then :
11062   $as_echo_n "(cached) " >&6
11063 else
11064   ac_check_lib_save_LIBS=$LIBS
11065 LIBS="-lsvld  $LIBS"
11066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11067 /* end confdefs.h.  */
11068
11069 /* Override any GCC internal prototype to avoid an error.
11070    Use char because int might match the return type of a GCC
11071    builtin and then its argument prototype would still apply.  */
11072 #ifdef __cplusplus
11073 extern "C"
11074 #endif
11075 char dlopen ();
11076 int
11077 main ()
11078 {
11079 return dlopen ();
11080   ;
11081   return 0;
11082 }
11083 _ACEOF
11084 if ac_fn_c_try_link "$LINENO"; then :
11085   ac_cv_lib_svld_dlopen=yes
11086 else
11087   ac_cv_lib_svld_dlopen=no
11088 fi
11089 rm -f core conftest.err conftest.$ac_objext \
11090     conftest$ac_exeext conftest.$ac_ext
11091 LIBS=$ac_check_lib_save_LIBS
11092 fi
11093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11094 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11095 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11096   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11097 else
11098   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11099 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11100 if ${ac_cv_lib_dld_dld_link+:} false; then :
11101   $as_echo_n "(cached) " >&6
11102 else
11103   ac_check_lib_save_LIBS=$LIBS
11104 LIBS="-ldld  $LIBS"
11105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11106 /* end confdefs.h.  */
11107
11108 /* Override any GCC internal prototype to avoid an error.
11109    Use char because int might match the return type of a GCC
11110    builtin and then its argument prototype would still apply.  */
11111 #ifdef __cplusplus
11112 extern "C"
11113 #endif
11114 char dld_link ();
11115 int
11116 main ()
11117 {
11118 return dld_link ();
11119   ;
11120   return 0;
11121 }
11122 _ACEOF
11123 if ac_fn_c_try_link "$LINENO"; then :
11124   ac_cv_lib_dld_dld_link=yes
11125 else
11126   ac_cv_lib_dld_dld_link=no
11127 fi
11128 rm -f core conftest.err conftest.$ac_objext \
11129     conftest$ac_exeext conftest.$ac_ext
11130 LIBS=$ac_check_lib_save_LIBS
11131 fi
11132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11133 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11134 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11135   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11136 fi
11137
11138
11139 fi
11140
11141
11142 fi
11143
11144
11145 fi
11146
11147
11148 fi
11149
11150
11151 fi
11152
11153     ;;
11154   esac
11155
11156   if test "x$lt_cv_dlopen" != xno; then
11157     enable_dlopen=yes
11158   else
11159     enable_dlopen=no
11160   fi
11161
11162   case $lt_cv_dlopen in
11163   dlopen)
11164     save_CPPFLAGS="$CPPFLAGS"
11165     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11166
11167     save_LDFLAGS="$LDFLAGS"
11168     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11169
11170     save_LIBS="$LIBS"
11171     LIBS="$lt_cv_dlopen_libs $LIBS"
11172
11173     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11174 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11175 if ${lt_cv_dlopen_self+:} false; then :
11176   $as_echo_n "(cached) " >&6
11177 else
11178           if test "$cross_compiling" = yes; then :
11179   lt_cv_dlopen_self=cross
11180 else
11181   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11182   lt_status=$lt_dlunknown
11183   cat > conftest.$ac_ext <<_LT_EOF
11184 #line 11184 "configure"
11185 #include "confdefs.h"
11186
11187 #if HAVE_DLFCN_H
11188 #include <dlfcn.h>
11189 #endif
11190
11191 #include <stdio.h>
11192
11193 #ifdef RTLD_GLOBAL
11194 #  define LT_DLGLOBAL           RTLD_GLOBAL
11195 #else
11196 #  ifdef DL_GLOBAL
11197 #    define LT_DLGLOBAL         DL_GLOBAL
11198 #  else
11199 #    define LT_DLGLOBAL         0
11200 #  endif
11201 #endif
11202
11203 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11204    find out it does not work in some platform. */
11205 #ifndef LT_DLLAZY_OR_NOW
11206 #  ifdef RTLD_LAZY
11207 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11208 #  else
11209 #    ifdef DL_LAZY
11210 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11211 #    else
11212 #      ifdef RTLD_NOW
11213 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11214 #      else
11215 #        ifdef DL_NOW
11216 #          define LT_DLLAZY_OR_NOW      DL_NOW
11217 #        else
11218 #          define LT_DLLAZY_OR_NOW      0
11219 #        endif
11220 #      endif
11221 #    endif
11222 #  endif
11223 #endif
11224
11225 /* When -fvisbility=hidden is used, assume the code has been annotated
11226    correspondingly for the symbols needed.  */
11227 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11228 void fnord () __attribute__((visibility("default")));
11229 #endif
11230
11231 void fnord () { int i=42; }
11232 int main ()
11233 {
11234   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11235   int status = $lt_dlunknown;
11236
11237   if (self)
11238     {
11239       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11240       else
11241         {
11242           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11243           else puts (dlerror ());
11244         }
11245       /* dlclose (self); */
11246     }
11247   else
11248     puts (dlerror ());
11249
11250   return status;
11251 }
11252 _LT_EOF
11253   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11254   (eval $ac_link) 2>&5
11255   ac_status=$?
11256   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11257   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11258     (./conftest; exit; ) >&5 2>/dev/null
11259     lt_status=$?
11260     case x$lt_status in
11261       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11262       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11263       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11264     esac
11265   else :
11266     # compilation failed
11267     lt_cv_dlopen_self=no
11268   fi
11269 fi
11270 rm -fr conftest*
11271
11272
11273 fi
11274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11275 $as_echo "$lt_cv_dlopen_self" >&6; }
11276
11277     if test "x$lt_cv_dlopen_self" = xyes; then
11278       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11279       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11280 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11281 if ${lt_cv_dlopen_self_static+:} false; then :
11282   $as_echo_n "(cached) " >&6
11283 else
11284           if test "$cross_compiling" = yes; then :
11285   lt_cv_dlopen_self_static=cross
11286 else
11287   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11288   lt_status=$lt_dlunknown
11289   cat > conftest.$ac_ext <<_LT_EOF
11290 #line 11290 "configure"
11291 #include "confdefs.h"
11292
11293 #if HAVE_DLFCN_H
11294 #include <dlfcn.h>
11295 #endif
11296
11297 #include <stdio.h>
11298
11299 #ifdef RTLD_GLOBAL
11300 #  define LT_DLGLOBAL           RTLD_GLOBAL
11301 #else
11302 #  ifdef DL_GLOBAL
11303 #    define LT_DLGLOBAL         DL_GLOBAL
11304 #  else
11305 #    define LT_DLGLOBAL         0
11306 #  endif
11307 #endif
11308
11309 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11310    find out it does not work in some platform. */
11311 #ifndef LT_DLLAZY_OR_NOW
11312 #  ifdef RTLD_LAZY
11313 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11314 #  else
11315 #    ifdef DL_LAZY
11316 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11317 #    else
11318 #      ifdef RTLD_NOW
11319 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11320 #      else
11321 #        ifdef DL_NOW
11322 #          define LT_DLLAZY_OR_NOW      DL_NOW
11323 #        else
11324 #          define LT_DLLAZY_OR_NOW      0
11325 #        endif
11326 #      endif
11327 #    endif
11328 #  endif
11329 #endif
11330
11331 /* When -fvisbility=hidden is used, assume the code has been annotated
11332    correspondingly for the symbols needed.  */
11333 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11334 void fnord () __attribute__((visibility("default")));
11335 #endif
11336
11337 void fnord () { int i=42; }
11338 int main ()
11339 {
11340   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11341   int status = $lt_dlunknown;
11342
11343   if (self)
11344     {
11345       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11346       else
11347         {
11348           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11349           else puts (dlerror ());
11350         }
11351       /* dlclose (self); */
11352     }
11353   else
11354     puts (dlerror ());
11355
11356   return status;
11357 }
11358 _LT_EOF
11359   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11360   (eval $ac_link) 2>&5
11361   ac_status=$?
11362   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11363   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11364     (./conftest; exit; ) >&5 2>/dev/null
11365     lt_status=$?
11366     case x$lt_status in
11367       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11368       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11369       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11370     esac
11371   else :
11372     # compilation failed
11373     lt_cv_dlopen_self_static=no
11374   fi
11375 fi
11376 rm -fr conftest*
11377
11378
11379 fi
11380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11381 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11382     fi
11383
11384     CPPFLAGS="$save_CPPFLAGS"
11385     LDFLAGS="$save_LDFLAGS"
11386     LIBS="$save_LIBS"
11387     ;;
11388   esac
11389
11390   case $lt_cv_dlopen_self in
11391   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11392   *) enable_dlopen_self=unknown ;;
11393   esac
11394
11395   case $lt_cv_dlopen_self_static in
11396   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11397   *) enable_dlopen_self_static=unknown ;;
11398   esac
11399 fi
11400
11401
11402
11403
11404
11405
11406
11407
11408
11409
11410
11411
11412
11413
11414
11415
11416
11417 striplib=
11418 old_striplib=
11419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11420 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11421 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11422   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11423   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11425 $as_echo "yes" >&6; }
11426 else
11427 # FIXME - insert some real tests, host_os isn't really good enough
11428   case $host_os in
11429   darwin*)
11430     if test -n "$STRIP" ; then
11431       striplib="$STRIP -x"
11432       old_striplib="$STRIP -S"
11433       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11434 $as_echo "yes" >&6; }
11435     else
11436       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11437 $as_echo "no" >&6; }
11438     fi
11439     ;;
11440   *)
11441     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11442 $as_echo "no" >&6; }
11443     ;;
11444   esac
11445 fi
11446
11447
11448
11449
11450
11451
11452
11453
11454
11455
11456
11457
11458   # Report which library types will actually be built
11459   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11460 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11462 $as_echo "$can_build_shared" >&6; }
11463
11464   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11465 $as_echo_n "checking whether to build shared libraries... " >&6; }
11466   test "$can_build_shared" = "no" && enable_shared=no
11467
11468   # On AIX, shared libraries and static libraries use the same namespace, and
11469   # are all built from PIC.
11470   case $host_os in
11471   aix3*)
11472     test "$enable_shared" = yes && enable_static=no
11473     if test -n "$RANLIB"; then
11474       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11475       postinstall_cmds='$RANLIB $lib'
11476     fi
11477     ;;
11478
11479   aix[4-9]*)
11480     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11481       test "$enable_shared" = yes && enable_static=no
11482     fi
11483     ;;
11484   esac
11485   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11486 $as_echo "$enable_shared" >&6; }
11487
11488   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11489 $as_echo_n "checking whether to build static libraries... " >&6; }
11490   # Make sure either enable_shared or enable_static is yes.
11491   test "$enable_shared" = yes || enable_static=yes
11492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11493 $as_echo "$enable_static" >&6; }
11494
11495
11496
11497
11498 fi
11499 ac_ext=c
11500 ac_cpp='$CPP $CPPFLAGS'
11501 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11502 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11503 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11504
11505 CC="$lt_save_CC"
11506
11507
11508
11509
11510
11511
11512
11513
11514
11515
11516
11517
11518
11519         ac_config_commands="$ac_config_commands libtool"
11520
11521
11522
11523
11524 # Only expand once:
11525
11526
11527
11528
11529
11530
11531
11532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11533 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11534     # Check whether --enable-maintainer-mode was given.
11535 if test "${enable_maintainer_mode+set}" = set; then :
11536   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11537 else
11538   USE_MAINTAINER_MODE=no
11539 fi
11540
11541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11542 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11543    if test $USE_MAINTAINER_MODE = yes; then
11544   MAINTAINER_MODE_TRUE=
11545   MAINTAINER_MODE_FALSE='#'
11546 else
11547   MAINTAINER_MODE_TRUE='#'
11548   MAINTAINER_MODE_FALSE=
11549 fi
11550
11551   MAINT=$MAINTAINER_MODE_TRUE
11552
11553
11554
11555
11556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11557 $as_echo_n "checking for sim debug setting... " >&6; }
11558 sim_debug="0"
11559 # Check whether --enable-sim-debug was given.
11560 if test "${enable_sim_debug+set}" = set; then :
11561   enableval=$enable_sim_debug; case "${enableval}" in
11562   yes) sim_debug="7";;
11563   no)  sim_debug="0";;
11564   *)   sim_debug="($enableval)";;
11565 esac
11566 fi
11567 if test "$sim_debug" != "0"; then
11568
11569 cat >>confdefs.h <<_ACEOF
11570 #define DEBUG $sim_debug
11571 _ACEOF
11572
11573 fi
11574
11575 cat >>confdefs.h <<_ACEOF
11576 #define WITH_DEBUG $sim_debug
11577 _ACEOF
11578
11579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11580 $as_echo "$sim_debug" >&6; }
11581
11582
11583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11584 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11585 sim_stdio="0"
11586 # Check whether --enable-sim-stdio was given.
11587 if test "${enable_sim_stdio+set}" = set; then :
11588   enableval=$enable_sim_stdio; case "${enableval}" in
11589   yes)  sim_stdio="DO_USE_STDIO";;
11590   no)   sim_stdio="DONT_USE_STDIO";;
11591   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11592 esac
11593 fi
11594
11595 cat >>confdefs.h <<_ACEOF
11596 #define WITH_STDIO $sim_stdio
11597 _ACEOF
11598
11599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11600 $as_echo "$sim_stdio" >&6; }
11601
11602
11603 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11604 $as_echo_n "checking for sim trace settings... " >&6; }
11605 sim_trace="~TRACE_debug"
11606 # Check whether --enable-sim-trace was given.
11607 if test "${enable_sim_trace+set}" = set; then :
11608   enableval=$enable_sim_trace; case "${enableval}" in
11609   yes)  sim_trace="-1";;
11610   no)   sim_trace="0";;
11611   [-0-9]*)
11612         sim_trace="'(${enableval})'";;
11613   [[:lower:]]*)
11614         sim_trace=""
11615         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11616           if test x"$sim_trace" = x; then
11617             sim_trace="(TRACE_$x"
11618           else
11619             sim_trace="${sim_trace}|TRACE_$x"
11620           fi
11621         done
11622         sim_trace="$sim_trace)" ;;
11623 esac
11624 fi
11625
11626 cat >>confdefs.h <<_ACEOF
11627 #define WITH_TRACE $sim_trace
11628 _ACEOF
11629
11630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11631 $as_echo "$sim_trace" >&6; }
11632
11633
11634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11635 $as_echo_n "checking for sim profile settings... " >&6; }
11636 profile="1"
11637 sim_profile="-1"
11638 # Check whether --enable-sim-profile was given.
11639 if test "${enable_sim_profile+set}" = set; then :
11640   enableval=$enable_sim_profile; case "${enableval}" in
11641   yes)  profile="1" sim_profile="-1";;
11642   no)   profile="0" sim_profile="0";;
11643   [-0-9]*)
11644         profile="(${enableval})" sim_profile="(${enableval})";;
11645   [a-z]*)
11646     profile="1"
11647         sim_profile=""
11648         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11649           if test x"$sim_profile" = x; then
11650             sim_profile="(PROFILE_$x"
11651           else
11652             sim_profile="${sim_profile}|PROFILE_$x"
11653           fi
11654         done
11655         sim_profile="$sim_profile)" ;;
11656 esac
11657 fi
11658
11659 cat >>confdefs.h <<_ACEOF
11660 #define PROFILE $profile
11661 _ACEOF
11662
11663
11664 cat >>confdefs.h <<_ACEOF
11665 #define WITH_PROFILE $sim_profile
11666 _ACEOF
11667
11668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11669 $as_echo "$sim_profile" >&6; }
11670
11671
11672
11673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11674 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11675 sim_assert="1"
11676 # Check whether --enable-sim-assert was given.
11677 if test "${enable_sim_assert+set}" = set; then :
11678   enableval=$enable_sim_assert; case "${enableval}" in
11679   yes)  sim_assert="1";;
11680   no)   sim_assert="0";;
11681   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11682 esac
11683 fi
11684
11685 cat >>confdefs.h <<_ACEOF
11686 #define WITH_ASSERT $sim_assert
11687 _ACEOF
11688
11689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11690 $as_echo "$sim_assert" >&6; }
11691
11692
11693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11694 $as_echo_n "checking default sim environment setting... " >&6; }
11695 sim_environment="ALL_ENVIRONMENT"
11696 # Check whether --enable-sim-environment was given.
11697 if test "${enable_sim_environment+set}" = set; then :
11698   enableval=$enable_sim_environment; case "${enableval}" in
11699   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11700   user | USER)           sim_environment="USER_ENVIRONMENT";;
11701   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11702   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11703   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11704 esac
11705 fi
11706
11707 cat >>confdefs.h <<_ACEOF
11708 #define WITH_ENVIRONMENT $sim_environment
11709 _ACEOF
11710
11711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11712 $as_echo "$sim_environment" >&6; }
11713
11714
11715 sim_inline="-DDEFAULT_INLINE=0"
11716 # Check whether --enable-sim-inline was given.
11717 if test "${enable_sim_inline+set}" = set; then :
11718   enableval=$enable_sim_inline; sim_inline=""
11719 case "$enableval" in
11720   no)           sim_inline="-DDEFAULT_INLINE=0";;
11721   0)            sim_inline="-DDEFAULT_INLINE=0";;
11722   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11723   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11724   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11725        new_flag=""
11726        case "$x" in
11727          *_INLINE=*)    new_flag="-D$x";;
11728          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11729          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11730          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11731        esac
11732        if test x"$sim_inline" = x""; then
11733          sim_inline="$new_flag"
11734        else
11735          sim_inline="$sim_inline $new_flag"
11736        fi
11737      done;;
11738 esac
11739 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11740   echo "Setting inline flags = $sim_inline" 6>&1
11741 fi
11742 fi
11743
11744
11745
11746
11747 # Check whether --with-pkgversion was given.
11748 if test "${with_pkgversion+set}" = set; then :
11749   withval=$with_pkgversion; case "$withval" in
11750       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11751       no)  PKGVERSION= ;;
11752       *)   PKGVERSION="($withval) " ;;
11753      esac
11754 else
11755   PKGVERSION="(SIM) "
11756
11757 fi
11758
11759
11760
11761
11762
11763 # Check whether --with-bugurl was given.
11764 if test "${with_bugurl+set}" = set; then :
11765   withval=$with_bugurl; case "$withval" in
11766       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11767       no)  BUGURL=
11768            ;;
11769       *)   BUGURL="$withval"
11770            ;;
11771      esac
11772 else
11773   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11774
11775 fi
11776
11777   case ${BUGURL} in
11778   "")
11779     REPORT_BUGS_TO=
11780     REPORT_BUGS_TEXI=
11781     ;;
11782   *)
11783     REPORT_BUGS_TO="<$BUGURL>"
11784     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11785     ;;
11786   esac;
11787
11788
11789
11790
11791 cat >>confdefs.h <<_ACEOF
11792 #define PKGVERSION "$PKGVERSION"
11793 _ACEOF
11794
11795
11796 cat >>confdefs.h <<_ACEOF
11797 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11798 _ACEOF
11799
11800
11801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11802 $as_echo_n "checking return type of signal handlers... " >&6; }
11803 if ${ac_cv_type_signal+:} false; then :
11804   $as_echo_n "(cached) " >&6
11805 else
11806   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11807 /* end confdefs.h.  */
11808 #include <sys/types.h>
11809 #include <signal.h>
11810
11811 int
11812 main ()
11813 {
11814 return *(signal (0, 0)) (0) == 1;
11815   ;
11816   return 0;
11817 }
11818 _ACEOF
11819 if ac_fn_c_try_compile "$LINENO"; then :
11820   ac_cv_type_signal=int
11821 else
11822   ac_cv_type_signal=void
11823 fi
11824 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11825 fi
11826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11827 $as_echo "$ac_cv_type_signal" >&6; }
11828
11829 cat >>confdefs.h <<_ACEOF
11830 #define RETSIGTYPE $ac_cv_type_signal
11831 _ACEOF
11832
11833
11834
11835
11836
11837
11838
11839 # Check whether --enable-werror was given.
11840 if test "${enable_werror+set}" = set; then :
11841   enableval=$enable_werror; case "${enableval}" in
11842      yes | y) ERROR_ON_WARNING="yes" ;;
11843      no | n)  ERROR_ON_WARNING="no" ;;
11844      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11845    esac
11846 fi
11847
11848
11849 # Enable -Werror by default when using gcc
11850 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11851     ERROR_ON_WARNING=yes
11852 fi
11853
11854 WERROR_CFLAGS=""
11855
11856 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11857 -Wpointer-sign \
11858 -Wno-unused -Wunused-value -Wunused-function \
11859 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11860 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11861 -Wold-style-declaration -Wold-style-definition"
11862
11863 # Enable -Wno-format by default when using gcc on mingw since many
11864 # GCC versions complain about %I64.
11865 case "${host}" in
11866   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11867   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11868 esac
11869
11870 # Check whether --enable-build-warnings was given.
11871 if test "${enable_build_warnings+set}" = set; then :
11872   enableval=$enable_build_warnings; case "${enableval}" in
11873   yes)  ;;
11874   no)   build_warnings="-w";;
11875   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11876         build_warnings="${build_warnings} ${t}";;
11877   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11878         build_warnings="${t} ${build_warnings}";;
11879   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11880 esac
11881 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11882   echo "Setting compiler warning flags = $build_warnings" 6>&1
11883 fi
11884 fi
11885 # Check whether --enable-sim-build-warnings was given.
11886 if test "${enable_sim_build_warnings+set}" = set; then :
11887   enableval=$enable_sim_build_warnings; case "${enableval}" in
11888   yes)  ;;
11889   no)   build_warnings="-w";;
11890   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11891         build_warnings="${build_warnings} ${t}";;
11892   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11893         build_warnings="${t} ${build_warnings}";;
11894   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11895 esac
11896 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11897   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
11898 fi
11899 fi
11900 WARN_CFLAGS=""
11901 if test "x${build_warnings}" != x -a "x$GCC" = xyes
11902 then
11903     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
11904 $as_echo_n "checking compiler warning flags... " >&6; }
11905     # Separate out the -Werror flag as some files just cannot be
11906     # compiled with it enabled.
11907     for w in ${build_warnings}; do
11908         case $w in
11909         -Werr*) WERROR_CFLAGS=-Werror ;;
11910         *) # Check that GCC accepts it
11911             saved_CFLAGS="$CFLAGS"
11912             CFLAGS="$CFLAGS -Werror $w"
11913             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11914 /* end confdefs.h.  */
11915
11916 int
11917 main ()
11918 {
11919
11920   ;
11921   return 0;
11922 }
11923 _ACEOF
11924 if ac_fn_c_try_compile "$LINENO"; then :
11925   WARN_CFLAGS="${WARN_CFLAGS} $w"
11926 fi
11927 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11928             CFLAGS="$saved_CFLAGS"
11929         esac
11930     done
11931     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
11932 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
11933 fi
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949 cgen_breaks=""
11950 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
11951 cgen_breaks="break cgen_rtx_error";
11952 fi
11953
11954 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
11955
11956 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
11957
11958 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
11959
11960 ac_config_commands="$ac_config_commands Makefile"
11961
11962 ac_config_commands="$ac_config_commands stamp-h"
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976 cat >confcache <<\_ACEOF
11977 # This file is a shell script that caches the results of configure
11978 # tests run on this system so they can be shared between configure
11979 # scripts and configure runs, see configure's option --config-cache.
11980 # It is not useful on other systems.  If it contains results you don't
11981 # want to keep, you may remove or edit it.
11982 #
11983 # config.status only pays attention to the cache file if you give it
11984 # the --recheck option to rerun configure.
11985 #
11986 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11987 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11988 # following values.
11989
11990 _ACEOF
11991
11992 # The following way of writing the cache mishandles newlines in values,
11993 # but we know of no workaround that is simple, portable, and efficient.
11994 # So, we kill variables containing newlines.
11995 # Ultrix sh set writes to stderr and can't be redirected directly,
11996 # and sets the high bit in the cache file unless we assign to the vars.
11997 (
11998   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11999     eval ac_val=\$$ac_var
12000     case $ac_val in #(
12001     *${as_nl}*)
12002       case $ac_var in #(
12003       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12004 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12005       esac
12006       case $ac_var in #(
12007       _ | IFS | as_nl) ;; #(
12008       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12009       *) { eval $ac_var=; unset $ac_var;} ;;
12010       esac ;;
12011     esac
12012   done
12013
12014   (set) 2>&1 |
12015     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12016     *${as_nl}ac_space=\ *)
12017       # `set' does not quote correctly, so add quotes: double-quote
12018       # substitution turns \\\\ into \\, and sed turns \\ into \.
12019       sed -n \
12020         "s/'/'\\\\''/g;
12021           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12022       ;; #(
12023     *)
12024       # `set' quotes correctly as required by POSIX, so do not add quotes.
12025       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12026       ;;
12027     esac |
12028     sort
12029 ) |
12030   sed '
12031      /^ac_cv_env_/b end
12032      t clear
12033      :clear
12034      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12035      t end
12036      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12037      :end' >>confcache
12038 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12039   if test -w "$cache_file"; then
12040     if test "x$cache_file" != "x/dev/null"; then
12041       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12042 $as_echo "$as_me: updating cache $cache_file" >&6;}
12043       if test ! -f "$cache_file" || test -h "$cache_file"; then
12044         cat confcache >"$cache_file"
12045       else
12046         case $cache_file in #(
12047         */* | ?:*)
12048           mv -f confcache "$cache_file"$$ &&
12049           mv -f "$cache_file"$$ "$cache_file" ;; #(
12050         *)
12051           mv -f confcache "$cache_file" ;;
12052         esac
12053       fi
12054     fi
12055   else
12056     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12057 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12058   fi
12059 fi
12060 rm -f confcache
12061
12062 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12063 # Let make expand exec_prefix.
12064 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12065
12066 DEFS=-DHAVE_CONFIG_H
12067
12068 ac_libobjs=
12069 ac_ltlibobjs=
12070 U=
12071 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12072   # 1. Remove the extension, and $U if already installed.
12073   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12074   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12075   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12076   #    will be set to the directory where LIBOBJS objects are built.
12077   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12078   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12079 done
12080 LIBOBJS=$ac_libobjs
12081
12082 LTLIBOBJS=$ac_ltlibobjs
12083
12084
12085
12086 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12087   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12088 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12089 fi
12090 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12091   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12092 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12093 fi
12094
12095 : "${CONFIG_STATUS=./config.status}"
12096 ac_write_fail=0
12097 ac_clean_files_save=$ac_clean_files
12098 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12099 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12100 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12101 as_write_fail=0
12102 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12103 #! $SHELL
12104 # Generated by $as_me.
12105 # Run this file to recreate the current configuration.
12106 # Compiler output produced by configure, useful for debugging
12107 # configure, is in config.log if it exists.
12108
12109 debug=false
12110 ac_cs_recheck=false
12111 ac_cs_silent=false
12112
12113 SHELL=\${CONFIG_SHELL-$SHELL}
12114 export SHELL
12115 _ASEOF
12116 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12117 ## -------------------- ##
12118 ## M4sh Initialization. ##
12119 ## -------------------- ##
12120
12121 # Be more Bourne compatible
12122 DUALCASE=1; export DUALCASE # for MKS sh
12123 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12124   emulate sh
12125   NULLCMD=:
12126   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12127   # is contrary to our usage.  Disable this feature.
12128   alias -g '${1+"$@"}'='"$@"'
12129   setopt NO_GLOB_SUBST
12130 else
12131   case `(set -o) 2>/dev/null` in #(
12132   *posix*) :
12133     set -o posix ;; #(
12134   *) :
12135      ;;
12136 esac
12137 fi
12138
12139
12140 as_nl='
12141 '
12142 export as_nl
12143 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12144 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12145 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12146 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12147 # Prefer a ksh shell builtin over an external printf program on Solaris,
12148 # but without wasting forks for bash or zsh.
12149 if test -z "$BASH_VERSION$ZSH_VERSION" \
12150     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12151   as_echo='print -r --'
12152   as_echo_n='print -rn --'
12153 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12154   as_echo='printf %s\n'
12155   as_echo_n='printf %s'
12156 else
12157   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12158     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12159     as_echo_n='/usr/ucb/echo -n'
12160   else
12161     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12162     as_echo_n_body='eval
12163       arg=$1;
12164       case $arg in #(
12165       *"$as_nl"*)
12166         expr "X$arg" : "X\\(.*\\)$as_nl";
12167         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12168       esac;
12169       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12170     '
12171     export as_echo_n_body
12172     as_echo_n='sh -c $as_echo_n_body as_echo'
12173   fi
12174   export as_echo_body
12175   as_echo='sh -c $as_echo_body as_echo'
12176 fi
12177
12178 # The user is always right.
12179 if test "${PATH_SEPARATOR+set}" != set; then
12180   PATH_SEPARATOR=:
12181   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12182     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12183       PATH_SEPARATOR=';'
12184   }
12185 fi
12186
12187
12188 # IFS
12189 # We need space, tab and new line, in precisely that order.  Quoting is
12190 # there to prevent editors from complaining about space-tab.
12191 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12192 # splitting by setting IFS to empty value.)
12193 IFS=" ""        $as_nl"
12194
12195 # Find who we are.  Look in the path if we contain no directory separator.
12196 as_myself=
12197 case $0 in #((
12198   *[\\/]* ) as_myself=$0 ;;
12199   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12200 for as_dir in $PATH
12201 do
12202   IFS=$as_save_IFS
12203   test -z "$as_dir" && as_dir=.
12204     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12205   done
12206 IFS=$as_save_IFS
12207
12208      ;;
12209 esac
12210 # We did not find ourselves, most probably we were run as `sh COMMAND'
12211 # in which case we are not to be found in the path.
12212 if test "x$as_myself" = x; then
12213   as_myself=$0
12214 fi
12215 if test ! -f "$as_myself"; then
12216   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12217   exit 1
12218 fi
12219
12220 # Unset variables that we do not need and which cause bugs (e.g. in
12221 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12222 # suppresses any "Segmentation fault" message there.  '((' could
12223 # trigger a bug in pdksh 5.2.14.
12224 for as_var in BASH_ENV ENV MAIL MAILPATH
12225 do eval test x\${$as_var+set} = xset \
12226   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12227 done
12228 PS1='$ '
12229 PS2='> '
12230 PS4='+ '
12231
12232 # NLS nuisances.
12233 LC_ALL=C
12234 export LC_ALL
12235 LANGUAGE=C
12236 export LANGUAGE
12237
12238 # CDPATH.
12239 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12240
12241
12242 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12243 # ----------------------------------------
12244 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12245 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12246 # script with STATUS, using 1 if that was 0.
12247 as_fn_error ()
12248 {
12249   as_status=$1; test $as_status -eq 0 && as_status=1
12250   if test "$4"; then
12251     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12252     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12253   fi
12254   $as_echo "$as_me: error: $2" >&2
12255   as_fn_exit $as_status
12256 } # as_fn_error
12257
12258
12259 # as_fn_set_status STATUS
12260 # -----------------------
12261 # Set $? to STATUS, without forking.
12262 as_fn_set_status ()
12263 {
12264   return $1
12265 } # as_fn_set_status
12266
12267 # as_fn_exit STATUS
12268 # -----------------
12269 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12270 as_fn_exit ()
12271 {
12272   set +e
12273   as_fn_set_status $1
12274   exit $1
12275 } # as_fn_exit
12276
12277 # as_fn_unset VAR
12278 # ---------------
12279 # Portably unset VAR.
12280 as_fn_unset ()
12281 {
12282   { eval $1=; unset $1;}
12283 }
12284 as_unset=as_fn_unset
12285 # as_fn_append VAR VALUE
12286 # ----------------------
12287 # Append the text in VALUE to the end of the definition contained in VAR. Take
12288 # advantage of any shell optimizations that allow amortized linear growth over
12289 # repeated appends, instead of the typical quadratic growth present in naive
12290 # implementations.
12291 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12292   eval 'as_fn_append ()
12293   {
12294     eval $1+=\$2
12295   }'
12296 else
12297   as_fn_append ()
12298   {
12299     eval $1=\$$1\$2
12300   }
12301 fi # as_fn_append
12302
12303 # as_fn_arith ARG...
12304 # ------------------
12305 # Perform arithmetic evaluation on the ARGs, and store the result in the
12306 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12307 # must be portable across $(()) and expr.
12308 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12309   eval 'as_fn_arith ()
12310   {
12311     as_val=$(( $* ))
12312   }'
12313 else
12314   as_fn_arith ()
12315   {
12316     as_val=`expr "$@" || test $? -eq 1`
12317   }
12318 fi # as_fn_arith
12319
12320
12321 if expr a : '\(a\)' >/dev/null 2>&1 &&
12322    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12323   as_expr=expr
12324 else
12325   as_expr=false
12326 fi
12327
12328 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12329   as_basename=basename
12330 else
12331   as_basename=false
12332 fi
12333
12334 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12335   as_dirname=dirname
12336 else
12337   as_dirname=false
12338 fi
12339
12340 as_me=`$as_basename -- "$0" ||
12341 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12342          X"$0" : 'X\(//\)$' \| \
12343          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12344 $as_echo X/"$0" |
12345     sed '/^.*\/\([^/][^/]*\)\/*$/{
12346             s//\1/
12347             q
12348           }
12349           /^X\/\(\/\/\)$/{
12350             s//\1/
12351             q
12352           }
12353           /^X\/\(\/\).*/{
12354             s//\1/
12355             q
12356           }
12357           s/.*/./; q'`
12358
12359 # Avoid depending upon Character Ranges.
12360 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12361 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12362 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12363 as_cr_digits='0123456789'
12364 as_cr_alnum=$as_cr_Letters$as_cr_digits
12365
12366 ECHO_C= ECHO_N= ECHO_T=
12367 case `echo -n x` in #(((((
12368 -n*)
12369   case `echo 'xy\c'` in
12370   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12371   xy)  ECHO_C='\c';;
12372   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12373        ECHO_T=' ';;
12374   esac;;
12375 *)
12376   ECHO_N='-n';;
12377 esac
12378
12379 rm -f conf$$ conf$$.exe conf$$.file
12380 if test -d conf$$.dir; then
12381   rm -f conf$$.dir/conf$$.file
12382 else
12383   rm -f conf$$.dir
12384   mkdir conf$$.dir 2>/dev/null
12385 fi
12386 if (echo >conf$$.file) 2>/dev/null; then
12387   if ln -s conf$$.file conf$$ 2>/dev/null; then
12388     as_ln_s='ln -s'
12389     # ... but there are two gotchas:
12390     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12391     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12392     # In both cases, we have to default to `cp -pR'.
12393     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12394       as_ln_s='cp -pR'
12395   elif ln conf$$.file conf$$ 2>/dev/null; then
12396     as_ln_s=ln
12397   else
12398     as_ln_s='cp -pR'
12399   fi
12400 else
12401   as_ln_s='cp -pR'
12402 fi
12403 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12404 rmdir conf$$.dir 2>/dev/null
12405
12406
12407 # as_fn_mkdir_p
12408 # -------------
12409 # Create "$as_dir" as a directory, including parents if necessary.
12410 as_fn_mkdir_p ()
12411 {
12412
12413   case $as_dir in #(
12414   -*) as_dir=./$as_dir;;
12415   esac
12416   test -d "$as_dir" || eval $as_mkdir_p || {
12417     as_dirs=
12418     while :; do
12419       case $as_dir in #(
12420       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12421       *) as_qdir=$as_dir;;
12422       esac
12423       as_dirs="'$as_qdir' $as_dirs"
12424       as_dir=`$as_dirname -- "$as_dir" ||
12425 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12426          X"$as_dir" : 'X\(//\)[^/]' \| \
12427          X"$as_dir" : 'X\(//\)$' \| \
12428          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12429 $as_echo X"$as_dir" |
12430     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12431             s//\1/
12432             q
12433           }
12434           /^X\(\/\/\)[^/].*/{
12435             s//\1/
12436             q
12437           }
12438           /^X\(\/\/\)$/{
12439             s//\1/
12440             q
12441           }
12442           /^X\(\/\).*/{
12443             s//\1/
12444             q
12445           }
12446           s/.*/./; q'`
12447       test -d "$as_dir" && break
12448     done
12449     test -z "$as_dirs" || eval "mkdir $as_dirs"
12450   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12451
12452
12453 } # as_fn_mkdir_p
12454 if mkdir -p . 2>/dev/null; then
12455   as_mkdir_p='mkdir -p "$as_dir"'
12456 else
12457   test -d ./-p && rmdir ./-p
12458   as_mkdir_p=false
12459 fi
12460
12461
12462 # as_fn_executable_p FILE
12463 # -----------------------
12464 # Test if FILE is an executable regular file.
12465 as_fn_executable_p ()
12466 {
12467   test -f "$1" && test -x "$1"
12468 } # as_fn_executable_p
12469 as_test_x='test -x'
12470 as_executable_p=as_fn_executable_p
12471
12472 # Sed expression to map a string onto a valid CPP name.
12473 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12474
12475 # Sed expression to map a string onto a valid variable name.
12476 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12477
12478
12479 exec 6>&1
12480 ## ----------------------------------- ##
12481 ## Main body of $CONFIG_STATUS script. ##
12482 ## ----------------------------------- ##
12483 _ASEOF
12484 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12485
12486 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12487 # Save the log message, to keep $0 and so on meaningful, and to
12488 # report actual input values of CONFIG_FILES etc. instead of their
12489 # values after options handling.
12490 ac_log="
12491 This file was extended by $as_me, which was
12492 generated by GNU Autoconf 2.69.  Invocation command line was
12493
12494   CONFIG_FILES    = $CONFIG_FILES
12495   CONFIG_HEADERS  = $CONFIG_HEADERS
12496   CONFIG_LINKS    = $CONFIG_LINKS
12497   CONFIG_COMMANDS = $CONFIG_COMMANDS
12498   $ $0 $@
12499
12500 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12501 "
12502
12503 _ACEOF
12504
12505 case $ac_config_files in *"
12506 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12507 esac
12508
12509 case $ac_config_headers in *"
12510 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12511 esac
12512
12513
12514 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12515 # Files that config.status was made for.
12516 config_files="$ac_config_files"
12517 config_headers="$ac_config_headers"
12518 config_commands="$ac_config_commands"
12519
12520 _ACEOF
12521
12522 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12523 ac_cs_usage="\
12524 \`$as_me' instantiates files and other configuration actions
12525 from templates according to the current configuration.  Unless the files
12526 and actions are specified as TAGs, all are instantiated by default.
12527
12528 Usage: $0 [OPTION]... [TAG]...
12529
12530   -h, --help       print this help, then exit
12531   -V, --version    print version number and configuration settings, then exit
12532       --config     print configuration, then exit
12533   -q, --quiet, --silent
12534                    do not print progress messages
12535   -d, --debug      don't remove temporary files
12536       --recheck    update $as_me by reconfiguring in the same conditions
12537       --file=FILE[:TEMPLATE]
12538                    instantiate the configuration file FILE
12539       --header=FILE[:TEMPLATE]
12540                    instantiate the configuration header FILE
12541
12542 Configuration files:
12543 $config_files
12544
12545 Configuration headers:
12546 $config_headers
12547
12548 Configuration commands:
12549 $config_commands
12550
12551 Report bugs to the package provider."
12552
12553 _ACEOF
12554 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12555 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12556 ac_cs_version="\\
12557 config.status
12558 configured by $0, generated by GNU Autoconf 2.69,
12559   with options \\"\$ac_cs_config\\"
12560
12561 Copyright (C) 2012 Free Software Foundation, Inc.
12562 This config.status script is free software; the Free Software Foundation
12563 gives unlimited permission to copy, distribute and modify it."
12564
12565 ac_pwd='$ac_pwd'
12566 srcdir='$srcdir'
12567 INSTALL='$INSTALL'
12568 AWK='$AWK'
12569 test -n "\$AWK" || AWK=awk
12570 _ACEOF
12571
12572 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12573 # The default lists apply if the user does not specify any file.
12574 ac_need_defaults=:
12575 while test $# != 0
12576 do
12577   case $1 in
12578   --*=?*)
12579     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12580     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12581     ac_shift=:
12582     ;;
12583   --*=)
12584     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12585     ac_optarg=
12586     ac_shift=:
12587     ;;
12588   *)
12589     ac_option=$1
12590     ac_optarg=$2
12591     ac_shift=shift
12592     ;;
12593   esac
12594
12595   case $ac_option in
12596   # Handling of the options.
12597   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12598     ac_cs_recheck=: ;;
12599   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12600     $as_echo "$ac_cs_version"; exit ;;
12601   --config | --confi | --conf | --con | --co | --c )
12602     $as_echo "$ac_cs_config"; exit ;;
12603   --debug | --debu | --deb | --de | --d | -d )
12604     debug=: ;;
12605   --file | --fil | --fi | --f )
12606     $ac_shift
12607     case $ac_optarg in
12608     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12609     '') as_fn_error $? "missing file argument" ;;
12610     esac
12611     as_fn_append CONFIG_FILES " '$ac_optarg'"
12612     ac_need_defaults=false;;
12613   --header | --heade | --head | --hea )
12614     $ac_shift
12615     case $ac_optarg in
12616     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12617     esac
12618     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12619     ac_need_defaults=false;;
12620   --he | --h)
12621     # Conflict between --help and --header
12622     as_fn_error $? "ambiguous option: \`$1'
12623 Try \`$0 --help' for more information.";;
12624   --help | --hel | -h )
12625     $as_echo "$ac_cs_usage"; exit ;;
12626   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12627   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12628     ac_cs_silent=: ;;
12629
12630   # This is an error.
12631   -*) as_fn_error $? "unrecognized option: \`$1'
12632 Try \`$0 --help' for more information." ;;
12633
12634   *) as_fn_append ac_config_targets " $1"
12635      ac_need_defaults=false ;;
12636
12637   esac
12638   shift
12639 done
12640
12641 ac_configure_extra_args=
12642
12643 if $ac_cs_silent; then
12644   exec 6>/dev/null
12645   ac_configure_extra_args="$ac_configure_extra_args --silent"
12646 fi
12647
12648 _ACEOF
12649 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12650 if \$ac_cs_recheck; then
12651   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12652   shift
12653   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12654   CONFIG_SHELL='$SHELL'
12655   export CONFIG_SHELL
12656   exec "\$@"
12657 fi
12658
12659 _ACEOF
12660 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12661 exec 5>>config.log
12662 {
12663   echo
12664   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12665 ## Running $as_me. ##
12666 _ASBOX
12667   $as_echo "$ac_log"
12668 } >&5
12669
12670 _ACEOF
12671 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12672 #
12673 # INIT-COMMANDS
12674 #
12675 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12676
12677
12678 # The HP-UX ksh and POSIX shell print the target directory to stdout
12679 # if CDPATH is set.
12680 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12681
12682 sed_quote_subst='$sed_quote_subst'
12683 double_quote_subst='$double_quote_subst'
12684 delay_variable_subst='$delay_variable_subst'
12685 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12686 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12687 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12688 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12689 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12690 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12691 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12692 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12693 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12694 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12695 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12696 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12697 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12698 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12699 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12700 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12701 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12702 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12703 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12704 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12705 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12706 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12707 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12708 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12709 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12710 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12711 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12712 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12713 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12714 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12715 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12716 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12717 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12718 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12719 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12720 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12721 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12722 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12723 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12724 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12725 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12726 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12727 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12728 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12729 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12730 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12731 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12732 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12733 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"`'
12734 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12735 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12736 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12737 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12738 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12739 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12740 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12741 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12742 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12743 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12744 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12745 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12746 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12747 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12748 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12749 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12750 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12751 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12752 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12753 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12754 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12755 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12756 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12757 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12758 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12759 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12760 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12761 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12762 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12763 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12764 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12765 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12766 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12767 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12768 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12769 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12770 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12771 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12772 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12773 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12774 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12775 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12776 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12777 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12778 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12779 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12780 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12781 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12782 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12783 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12784 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12785 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12786 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12787 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12788 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12789 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12790 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12791 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12792 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12793 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12794 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12795 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12796 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12797 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12798 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12799 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12800 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12801 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12802 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12803 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12804 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12805
12806 LTCC='$LTCC'
12807 LTCFLAGS='$LTCFLAGS'
12808 compiler='$compiler_DEFAULT'
12809
12810 # A function that is used when there is no print builtin or printf.
12811 func_fallback_echo ()
12812 {
12813   eval 'cat <<_LTECHO_EOF
12814 \$1
12815 _LTECHO_EOF'
12816 }
12817
12818 # Quote evaled strings.
12819 for var in SHELL \
12820 ECHO \
12821 SED \
12822 GREP \
12823 EGREP \
12824 FGREP \
12825 LD \
12826 NM \
12827 LN_S \
12828 lt_SP2NL \
12829 lt_NL2SP \
12830 reload_flag \
12831 OBJDUMP \
12832 deplibs_check_method \
12833 file_magic_cmd \
12834 AR \
12835 AR_FLAGS \
12836 STRIP \
12837 RANLIB \
12838 CC \
12839 CFLAGS \
12840 compiler \
12841 lt_cv_sys_global_symbol_pipe \
12842 lt_cv_sys_global_symbol_to_cdecl \
12843 lt_cv_sys_global_symbol_to_c_name_address \
12844 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12845 lt_prog_compiler_no_builtin_flag \
12846 lt_prog_compiler_wl \
12847 lt_prog_compiler_pic \
12848 lt_prog_compiler_static \
12849 lt_cv_prog_compiler_c_o \
12850 need_locks \
12851 DSYMUTIL \
12852 NMEDIT \
12853 LIPO \
12854 OTOOL \
12855 OTOOL64 \
12856 shrext_cmds \
12857 export_dynamic_flag_spec \
12858 whole_archive_flag_spec \
12859 compiler_needs_object \
12860 with_gnu_ld \
12861 allow_undefined_flag \
12862 no_undefined_flag \
12863 hardcode_libdir_flag_spec \
12864 hardcode_libdir_flag_spec_ld \
12865 hardcode_libdir_separator \
12866 fix_srcfile_path \
12867 exclude_expsyms \
12868 include_expsyms \
12869 file_list_spec \
12870 variables_saved_for_relink \
12871 libname_spec \
12872 library_names_spec \
12873 soname_spec \
12874 install_override_mode \
12875 finish_eval \
12876 old_striplib \
12877 striplib; do
12878     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12879     *[\\\\\\\`\\"\\\$]*)
12880       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12881       ;;
12882     *)
12883       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12884       ;;
12885     esac
12886 done
12887
12888 # Double-quote double-evaled strings.
12889 for var in reload_cmds \
12890 old_postinstall_cmds \
12891 old_postuninstall_cmds \
12892 old_archive_cmds \
12893 extract_expsyms_cmds \
12894 old_archive_from_new_cmds \
12895 old_archive_from_expsyms_cmds \
12896 archive_cmds \
12897 archive_expsym_cmds \
12898 module_cmds \
12899 module_expsym_cmds \
12900 export_symbols_cmds \
12901 prelink_cmds \
12902 postinstall_cmds \
12903 postuninstall_cmds \
12904 finish_cmds \
12905 sys_lib_search_path_spec \
12906 sys_lib_dlsearch_path_spec; do
12907     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12908     *[\\\\\\\`\\"\\\$]*)
12909       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12910       ;;
12911     *)
12912       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12913       ;;
12914     esac
12915 done
12916
12917 ac_aux_dir='$ac_aux_dir'
12918 xsi_shell='$xsi_shell'
12919 lt_shell_append='$lt_shell_append'
12920
12921 # See if we are running on zsh, and set the options which allow our
12922 # commands through without removal of \ escapes INIT.
12923 if test -n "\${ZSH_VERSION+set}" ; then
12924    setopt NO_GLOB_SUBST
12925 fi
12926
12927
12928     PACKAGE='$PACKAGE'
12929     VERSION='$VERSION'
12930     TIMESTAMP='$TIMESTAMP'
12931     RM='$RM'
12932     ofile='$ofile'
12933
12934
12935
12936
12937 _ACEOF
12938
12939 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12940
12941 # Handling of arguments.
12942 for ac_config_target in $ac_config_targets
12943 do
12944   case $ac_config_target in
12945     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
12946     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
12947     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12948     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
12949     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
12950     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
12951     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
12952     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
12953
12954   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12955   esac
12956 done
12957
12958
12959 # If the user did not use the arguments to specify the items to instantiate,
12960 # then the envvar interface is used.  Set only those that are not.
12961 # We use the long form for the default assignment because of an extremely
12962 # bizarre bug on SunOS 4.1.3.
12963 if $ac_need_defaults; then
12964   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12965   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12966   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12967 fi
12968
12969 # Have a temporary directory for convenience.  Make it in the build tree
12970 # simply because there is no reason against having it here, and in addition,
12971 # creating and moving files from /tmp can sometimes cause problems.
12972 # Hook for its removal unless debugging.
12973 # Note that there is a small window in which the directory will not be cleaned:
12974 # after its creation but before its name has been assigned to `$tmp'.
12975 $debug ||
12976 {
12977   tmp= ac_tmp=
12978   trap 'exit_status=$?
12979   : "${ac_tmp:=$tmp}"
12980   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12981 ' 0
12982   trap 'as_fn_exit 1' 1 2 13 15
12983 }
12984 # Create a (secure) tmp directory for tmp files.
12985
12986 {
12987   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12988   test -d "$tmp"
12989 }  ||
12990 {
12991   tmp=./conf$$-$RANDOM
12992   (umask 077 && mkdir "$tmp")
12993 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12994 ac_tmp=$tmp
12995
12996 # Set up the scripts for CONFIG_FILES section.
12997 # No need to generate them if there are no CONFIG_FILES.
12998 # This happens for instance with `./config.status config.h'.
12999 if test -n "$CONFIG_FILES"; then
13000
13001
13002 ac_cr=`echo X | tr X '\015'`
13003 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13004 # But we know of no other shell where ac_cr would be empty at this
13005 # point, so we can use a bashism as a fallback.
13006 if test "x$ac_cr" = x; then
13007   eval ac_cr=\$\'\\r\'
13008 fi
13009 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13010 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13011   ac_cs_awk_cr='\\r'
13012 else
13013   ac_cs_awk_cr=$ac_cr
13014 fi
13015
13016 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13017 _ACEOF
13018
13019
13020 {
13021   echo "cat >conf$$subs.awk <<_ACEOF" &&
13022   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13023   echo "_ACEOF"
13024 } >conf$$subs.sh ||
13025   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13026 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13027 ac_delim='%!_!# '
13028 for ac_last_try in false false false false false :; do
13029   . ./conf$$subs.sh ||
13030     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13031
13032   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13033   if test $ac_delim_n = $ac_delim_num; then
13034     break
13035   elif $ac_last_try; then
13036     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13037   else
13038     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13039   fi
13040 done
13041 rm -f conf$$subs.sh
13042
13043 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13044 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13045 _ACEOF
13046 sed -n '
13047 h
13048 s/^/S["/; s/!.*/"]=/
13049 p
13050 g
13051 s/^[^!]*!//
13052 :repl
13053 t repl
13054 s/'"$ac_delim"'$//
13055 t delim
13056 :nl
13057 h
13058 s/\(.\{148\}\)..*/\1/
13059 t more1
13060 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13061 p
13062 n
13063 b repl
13064 :more1
13065 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13066 p
13067 g
13068 s/.\{148\}//
13069 t nl
13070 :delim
13071 h
13072 s/\(.\{148\}\)..*/\1/
13073 t more2
13074 s/["\\]/\\&/g; s/^/"/; s/$/"/
13075 p
13076 b
13077 :more2
13078 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13079 p
13080 g
13081 s/.\{148\}//
13082 t delim
13083 ' <conf$$subs.awk | sed '
13084 /^[^""]/{
13085   N
13086   s/\n//
13087 }
13088 ' >>$CONFIG_STATUS || ac_write_fail=1
13089 rm -f conf$$subs.awk
13090 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13091 _ACAWK
13092 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13093   for (key in S) S_is_set[key] = 1
13094   FS = "\a"
13095
13096 }
13097 {
13098   line = $ 0
13099   nfields = split(line, field, "@")
13100   substed = 0
13101   len = length(field[1])
13102   for (i = 2; i < nfields; i++) {
13103     key = field[i]
13104     keylen = length(key)
13105     if (S_is_set[key]) {
13106       value = S[key]
13107       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13108       len += length(value) + length(field[++i])
13109       substed = 1
13110     } else
13111       len += 1 + keylen
13112   }
13113
13114   print line
13115 }
13116
13117 _ACAWK
13118 _ACEOF
13119 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13120 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13121   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13122 else
13123   cat
13124 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13125   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13126 _ACEOF
13127
13128 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13129 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13130 # trailing colons and then remove the whole line if VPATH becomes empty
13131 # (actually we leave an empty line to preserve line numbers).
13132 if test "x$srcdir" = x.; then
13133   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13134 h
13135 s///
13136 s/^/:/
13137 s/[      ]*$/:/
13138 s/:\$(srcdir):/:/g
13139 s/:\${srcdir}:/:/g
13140 s/:@srcdir@:/:/g
13141 s/^:*//
13142 s/:*$//
13143 x
13144 s/\(=[   ]*\).*/\1/
13145 G
13146 s/\n//
13147 s/^[^=]*=[       ]*$//
13148 }'
13149 fi
13150
13151 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13152 fi # test -n "$CONFIG_FILES"
13153
13154 # Set up the scripts for CONFIG_HEADERS section.
13155 # No need to generate them if there are no CONFIG_HEADERS.
13156 # This happens for instance with `./config.status Makefile'.
13157 if test -n "$CONFIG_HEADERS"; then
13158 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13159 BEGIN {
13160 _ACEOF
13161
13162 # Transform confdefs.h into an awk script `defines.awk', embedded as
13163 # here-document in config.status, that substitutes the proper values into
13164 # config.h.in to produce config.h.
13165
13166 # Create a delimiter string that does not exist in confdefs.h, to ease
13167 # handling of long lines.
13168 ac_delim='%!_!# '
13169 for ac_last_try in false false :; do
13170   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13171   if test -z "$ac_tt"; then
13172     break
13173   elif $ac_last_try; then
13174     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13175   else
13176     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13177   fi
13178 done
13179
13180 # For the awk script, D is an array of macro values keyed by name,
13181 # likewise P contains macro parameters if any.  Preserve backslash
13182 # newline sequences.
13183
13184 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13185 sed -n '
13186 s/.\{148\}/&'"$ac_delim"'/g
13187 t rset
13188 :rset
13189 s/^[     ]*#[    ]*define[       ][      ]*/ /
13190 t def
13191 d
13192 :def
13193 s/\\$//
13194 t bsnl
13195 s/["\\]/\\&/g
13196 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13197 D["\1"]=" \3"/p
13198 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13199 d
13200 :bsnl
13201 s/["\\]/\\&/g
13202 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13203 D["\1"]=" \3\\\\\\n"\\/p
13204 t cont
13205 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13206 t cont
13207 d
13208 :cont
13209 n
13210 s/.\{148\}/&'"$ac_delim"'/g
13211 t clear
13212 :clear
13213 s/\\$//
13214 t bsnlc
13215 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13216 d
13217 :bsnlc
13218 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13219 b cont
13220 ' <confdefs.h | sed '
13221 s/'"$ac_delim"'/"\\\
13222 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13223
13224 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13225   for (key in D) D_is_set[key] = 1
13226   FS = "\a"
13227 }
13228 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13229   line = \$ 0
13230   split(line, arg, " ")
13231   if (arg[1] == "#") {
13232     defundef = arg[2]
13233     mac1 = arg[3]
13234   } else {
13235     defundef = substr(arg[1], 2)
13236     mac1 = arg[2]
13237   }
13238   split(mac1, mac2, "(") #)
13239   macro = mac2[1]
13240   prefix = substr(line, 1, index(line, defundef) - 1)
13241   if (D_is_set[macro]) {
13242     # Preserve the white space surrounding the "#".
13243     print prefix "define", macro P[macro] D[macro]
13244     next
13245   } else {
13246     # Replace #undef with comments.  This is necessary, for example,
13247     # in the case of _POSIX_SOURCE, which is predefined and required
13248     # on some systems where configure will not decide to define it.
13249     if (defundef == "undef") {
13250       print "/*", prefix defundef, macro, "*/"
13251       next
13252     }
13253   }
13254 }
13255 { print }
13256 _ACAWK
13257 _ACEOF
13258 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13259   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13260 fi # test -n "$CONFIG_HEADERS"
13261
13262
13263 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13264 shift
13265 for ac_tag
13266 do
13267   case $ac_tag in
13268   :[FHLC]) ac_mode=$ac_tag; continue;;
13269   esac
13270   case $ac_mode$ac_tag in
13271   :[FHL]*:*);;
13272   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13273   :[FH]-) ac_tag=-:-;;
13274   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13275   esac
13276   ac_save_IFS=$IFS
13277   IFS=:
13278   set x $ac_tag
13279   IFS=$ac_save_IFS
13280   shift
13281   ac_file=$1
13282   shift
13283
13284   case $ac_mode in
13285   :L) ac_source=$1;;
13286   :[FH])
13287     ac_file_inputs=
13288     for ac_f
13289     do
13290       case $ac_f in
13291       -) ac_f="$ac_tmp/stdin";;
13292       *) # Look for the file first in the build tree, then in the source tree
13293          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13294          # because $ac_f cannot contain `:'.
13295          test -f "$ac_f" ||
13296            case $ac_f in
13297            [\\/$]*) false;;
13298            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13299            esac ||
13300            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13301       esac
13302       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13303       as_fn_append ac_file_inputs " '$ac_f'"
13304     done
13305
13306     # Let's still pretend it is `configure' which instantiates (i.e., don't
13307     # use $as_me), people would be surprised to read:
13308     #    /* config.h.  Generated by config.status.  */
13309     configure_input='Generated from '`
13310           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13311         `' by configure.'
13312     if test x"$ac_file" != x-; then
13313       configure_input="$ac_file.  $configure_input"
13314       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13315 $as_echo "$as_me: creating $ac_file" >&6;}
13316     fi
13317     # Neutralize special characters interpreted by sed in replacement strings.
13318     case $configure_input in #(
13319     *\&* | *\|* | *\\* )
13320        ac_sed_conf_input=`$as_echo "$configure_input" |
13321        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13322     *) ac_sed_conf_input=$configure_input;;
13323     esac
13324
13325     case $ac_tag in
13326     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13327       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13328     esac
13329     ;;
13330   esac
13331
13332   ac_dir=`$as_dirname -- "$ac_file" ||
13333 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13334          X"$ac_file" : 'X\(//\)[^/]' \| \
13335          X"$ac_file" : 'X\(//\)$' \| \
13336          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13337 $as_echo X"$ac_file" |
13338     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13339             s//\1/
13340             q
13341           }
13342           /^X\(\/\/\)[^/].*/{
13343             s//\1/
13344             q
13345           }
13346           /^X\(\/\/\)$/{
13347             s//\1/
13348             q
13349           }
13350           /^X\(\/\).*/{
13351             s//\1/
13352             q
13353           }
13354           s/.*/./; q'`
13355   as_dir="$ac_dir"; as_fn_mkdir_p
13356   ac_builddir=.
13357
13358 case "$ac_dir" in
13359 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13360 *)
13361   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13362   # A ".." for each directory in $ac_dir_suffix.
13363   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13364   case $ac_top_builddir_sub in
13365   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13366   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13367   esac ;;
13368 esac
13369 ac_abs_top_builddir=$ac_pwd
13370 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13371 # for backward compatibility:
13372 ac_top_builddir=$ac_top_build_prefix
13373
13374 case $srcdir in
13375   .)  # We are building in place.
13376     ac_srcdir=.
13377     ac_top_srcdir=$ac_top_builddir_sub
13378     ac_abs_top_srcdir=$ac_pwd ;;
13379   [\\/]* | ?:[\\/]* )  # Absolute name.
13380     ac_srcdir=$srcdir$ac_dir_suffix;
13381     ac_top_srcdir=$srcdir
13382     ac_abs_top_srcdir=$srcdir ;;
13383   *) # Relative name.
13384     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13385     ac_top_srcdir=$ac_top_build_prefix$srcdir
13386     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13387 esac
13388 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13389
13390
13391   case $ac_mode in
13392   :F)
13393   #
13394   # CONFIG_FILE
13395   #
13396
13397   case $INSTALL in
13398   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13399   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13400   esac
13401 _ACEOF
13402
13403 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13404 # If the template does not know about datarootdir, expand it.
13405 # FIXME: This hack should be removed a few years after 2.60.
13406 ac_datarootdir_hack=; ac_datarootdir_seen=
13407 ac_sed_dataroot='
13408 /datarootdir/ {
13409   p
13410   q
13411 }
13412 /@datadir@/p
13413 /@docdir@/p
13414 /@infodir@/p
13415 /@localedir@/p
13416 /@mandir@/p'
13417 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13418 *datarootdir*) ac_datarootdir_seen=yes;;
13419 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13420   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13421 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13422 _ACEOF
13423 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13424   ac_datarootdir_hack='
13425   s&@datadir@&$datadir&g
13426   s&@docdir@&$docdir&g
13427   s&@infodir@&$infodir&g
13428   s&@localedir@&$localedir&g
13429   s&@mandir@&$mandir&g
13430   s&\\\${datarootdir}&$datarootdir&g' ;;
13431 esac
13432 _ACEOF
13433
13434 # Neutralize VPATH when `$srcdir' = `.'.
13435 # Shell code in configure.ac might set extrasub.
13436 # FIXME: do we really want to maintain this feature?
13437 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13438 ac_sed_extra="$ac_vpsub
13439 $extrasub
13440 _ACEOF
13441 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13442 :t
13443 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13444 s|@configure_input@|$ac_sed_conf_input|;t t
13445 s&@top_builddir@&$ac_top_builddir_sub&;t t
13446 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13447 s&@srcdir@&$ac_srcdir&;t t
13448 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13449 s&@top_srcdir@&$ac_top_srcdir&;t t
13450 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13451 s&@builddir@&$ac_builddir&;t t
13452 s&@abs_builddir@&$ac_abs_builddir&;t t
13453 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13454 s&@INSTALL@&$ac_INSTALL&;t t
13455 $ac_datarootdir_hack
13456 "
13457 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13458   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13459
13460 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13461   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13462   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13463       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13464   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13465 which seems to be undefined.  Please make sure it is defined" >&5
13466 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13467 which seems to be undefined.  Please make sure it is defined" >&2;}
13468
13469   rm -f "$ac_tmp/stdin"
13470   case $ac_file in
13471   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13472   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13473   esac \
13474   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13475  ;;
13476   :H)
13477   #
13478   # CONFIG_HEADER
13479   #
13480   if test x"$ac_file" != x-; then
13481     {
13482       $as_echo "/* $configure_input  */" \
13483       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13484     } >"$ac_tmp/config.h" \
13485       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13486     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13487       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13488 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13489     else
13490       rm -f "$ac_file"
13491       mv "$ac_tmp/config.h" "$ac_file" \
13492         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13493     fi
13494   else
13495     $as_echo "/* $configure_input  */" \
13496       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13497       || as_fn_error $? "could not create -" "$LINENO" 5
13498   fi
13499  ;;
13500
13501   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13502 $as_echo "$as_me: executing $ac_file commands" >&6;}
13503  ;;
13504   esac
13505
13506
13507   case $ac_file$ac_mode in
13508     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13509     "libtool":C)
13510
13511     # See if we are running on zsh, and set the options which allow our
13512     # commands through without removal of \ escapes.
13513     if test -n "${ZSH_VERSION+set}" ; then
13514       setopt NO_GLOB_SUBST
13515     fi
13516
13517     cfgfile="${ofile}T"
13518     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13519     $RM "$cfgfile"
13520
13521     cat <<_LT_EOF >> "$cfgfile"
13522 #! $SHELL
13523
13524 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13525 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13526 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13527 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13528 #
13529 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13530 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13531 #   Written by Gordon Matzigkeit, 1996
13532 #
13533 #   This file is part of GNU Libtool.
13534 #
13535 # GNU Libtool is free software; you can redistribute it and/or
13536 # modify it under the terms of the GNU General Public License as
13537 # published by the Free Software Foundation; either version 2 of
13538 # the License, or (at your option) any later version.
13539 #
13540 # As a special exception to the GNU General Public License,
13541 # if you distribute this file as part of a program or library that
13542 # is built using GNU Libtool, you may include this file under the
13543 # same distribution terms that you use for the rest of that program.
13544 #
13545 # GNU Libtool is distributed in the hope that it will be useful,
13546 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13547 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13548 # GNU General Public License for more details.
13549 #
13550 # You should have received a copy of the GNU General Public License
13551 # along with GNU Libtool; see the file COPYING.  If not, a copy
13552 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13553 # obtained by writing to the Free Software Foundation, Inc.,
13554 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13555
13556
13557 # The names of the tagged configurations supported by this script.
13558 available_tags=""
13559
13560 # ### BEGIN LIBTOOL CONFIG
13561
13562 # Which release of libtool.m4 was used?
13563 macro_version=$macro_version
13564 macro_revision=$macro_revision
13565
13566 # Whether or not to build shared libraries.
13567 build_libtool_libs=$enable_shared
13568
13569 # Whether or not to build static libraries.
13570 build_old_libs=$enable_static
13571
13572 # What type of objects to build.
13573 pic_mode=$pic_mode
13574
13575 # Whether or not to optimize for fast installation.
13576 fast_install=$enable_fast_install
13577
13578 # Shell to use when invoking shell scripts.
13579 SHELL=$lt_SHELL
13580
13581 # An echo program that protects backslashes.
13582 ECHO=$lt_ECHO
13583
13584 # The host system.
13585 host_alias=$host_alias
13586 host=$host
13587 host_os=$host_os
13588
13589 # The build system.
13590 build_alias=$build_alias
13591 build=$build
13592 build_os=$build_os
13593
13594 # A sed program that does not truncate output.
13595 SED=$lt_SED
13596
13597 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13598 Xsed="\$SED -e 1s/^X//"
13599
13600 # A grep program that handles long lines.
13601 GREP=$lt_GREP
13602
13603 # An ERE matcher.
13604 EGREP=$lt_EGREP
13605
13606 # A literal string matcher.
13607 FGREP=$lt_FGREP
13608
13609 # A BSD- or MS-compatible name lister.
13610 NM=$lt_NM
13611
13612 # Whether we need soft or hard links.
13613 LN_S=$lt_LN_S
13614
13615 # What is the maximum length of a command?
13616 max_cmd_len=$max_cmd_len
13617
13618 # Object file suffix (normally "o").
13619 objext=$ac_objext
13620
13621 # Executable file suffix (normally "").
13622 exeext=$exeext
13623
13624 # whether the shell understands "unset".
13625 lt_unset=$lt_unset
13626
13627 # turn spaces into newlines.
13628 SP2NL=$lt_lt_SP2NL
13629
13630 # turn newlines into spaces.
13631 NL2SP=$lt_lt_NL2SP
13632
13633 # An object symbol dumper.
13634 OBJDUMP=$lt_OBJDUMP
13635
13636 # Method to check whether dependent libraries are shared objects.
13637 deplibs_check_method=$lt_deplibs_check_method
13638
13639 # Command to use when deplibs_check_method == "file_magic".
13640 file_magic_cmd=$lt_file_magic_cmd
13641
13642 # The archiver.
13643 AR=$lt_AR
13644 AR_FLAGS=$lt_AR_FLAGS
13645
13646 # A symbol stripping program.
13647 STRIP=$lt_STRIP
13648
13649 # Commands used to install an old-style archive.
13650 RANLIB=$lt_RANLIB
13651 old_postinstall_cmds=$lt_old_postinstall_cmds
13652 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13653
13654 # Whether to use a lock for old archive extraction.
13655 lock_old_archive_extraction=$lock_old_archive_extraction
13656
13657 # A C compiler.
13658 LTCC=$lt_CC
13659
13660 # LTCC compiler flags.
13661 LTCFLAGS=$lt_CFLAGS
13662
13663 # Take the output of nm and produce a listing of raw symbols and C names.
13664 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13665
13666 # Transform the output of nm in a proper C declaration.
13667 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13668
13669 # Transform the output of nm in a C name address pair.
13670 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13671
13672 # Transform the output of nm in a C name address pair when lib prefix is needed.
13673 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13674
13675 # The name of the directory that contains temporary libtool files.
13676 objdir=$objdir
13677
13678 # Used to examine libraries when file_magic_cmd begins with "file".
13679 MAGIC_CMD=$MAGIC_CMD
13680
13681 # Must we lock files when doing compilation?
13682 need_locks=$lt_need_locks
13683
13684 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13685 DSYMUTIL=$lt_DSYMUTIL
13686
13687 # Tool to change global to local symbols on Mac OS X.
13688 NMEDIT=$lt_NMEDIT
13689
13690 # Tool to manipulate fat objects and archives on Mac OS X.
13691 LIPO=$lt_LIPO
13692
13693 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13694 OTOOL=$lt_OTOOL
13695
13696 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13697 OTOOL64=$lt_OTOOL64
13698
13699 # Old archive suffix (normally "a").
13700 libext=$libext
13701
13702 # Shared library suffix (normally ".so").
13703 shrext_cmds=$lt_shrext_cmds
13704
13705 # The commands to extract the exported symbol list from a shared archive.
13706 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13707
13708 # Variables whose values should be saved in libtool wrapper scripts and
13709 # restored at link time.
13710 variables_saved_for_relink=$lt_variables_saved_for_relink
13711
13712 # Do we need the "lib" prefix for modules?
13713 need_lib_prefix=$need_lib_prefix
13714
13715 # Do we need a version for libraries?
13716 need_version=$need_version
13717
13718 # Library versioning type.
13719 version_type=$version_type
13720
13721 # Shared library runtime path variable.
13722 runpath_var=$runpath_var
13723
13724 # Shared library path variable.
13725 shlibpath_var=$shlibpath_var
13726
13727 # Is shlibpath searched before the hard-coded library search path?
13728 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13729
13730 # Format of library name prefix.
13731 libname_spec=$lt_libname_spec
13732
13733 # List of archive names.  First name is the real one, the rest are links.
13734 # The last name is the one that the linker finds with -lNAME
13735 library_names_spec=$lt_library_names_spec
13736
13737 # The coded name of the library, if different from the real name.
13738 soname_spec=$lt_soname_spec
13739
13740 # Permission mode override for installation of shared libraries.
13741 install_override_mode=$lt_install_override_mode
13742
13743 # Command to use after installation of a shared archive.
13744 postinstall_cmds=$lt_postinstall_cmds
13745
13746 # Command to use after uninstallation of a shared archive.
13747 postuninstall_cmds=$lt_postuninstall_cmds
13748
13749 # Commands used to finish a libtool library installation in a directory.
13750 finish_cmds=$lt_finish_cmds
13751
13752 # As "finish_cmds", except a single script fragment to be evaled but
13753 # not shown.
13754 finish_eval=$lt_finish_eval
13755
13756 # Whether we should hardcode library paths into libraries.
13757 hardcode_into_libs=$hardcode_into_libs
13758
13759 # Compile-time system search path for libraries.
13760 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13761
13762 # Run-time system search path for libraries.
13763 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13764
13765 # Whether dlopen is supported.
13766 dlopen_support=$enable_dlopen
13767
13768 # Whether dlopen of programs is supported.
13769 dlopen_self=$enable_dlopen_self
13770
13771 # Whether dlopen of statically linked programs is supported.
13772 dlopen_self_static=$enable_dlopen_self_static
13773
13774 # Commands to strip libraries.
13775 old_striplib=$lt_old_striplib
13776 striplib=$lt_striplib
13777
13778
13779 # The linker used to build libraries.
13780 LD=$lt_LD
13781
13782 # How to create reloadable object files.
13783 reload_flag=$lt_reload_flag
13784 reload_cmds=$lt_reload_cmds
13785
13786 # Commands used to build an old-style archive.
13787 old_archive_cmds=$lt_old_archive_cmds
13788
13789 # A language specific compiler.
13790 CC=$lt_compiler
13791
13792 # Is the compiler the GNU compiler?
13793 with_gcc=$GCC
13794
13795 # Compiler flag to turn off builtin functions.
13796 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13797
13798 # How to pass a linker flag through the compiler.
13799 wl=$lt_lt_prog_compiler_wl
13800
13801 # Additional compiler flags for building library objects.
13802 pic_flag=$lt_lt_prog_compiler_pic
13803
13804 # Compiler flag to prevent dynamic linking.
13805 link_static_flag=$lt_lt_prog_compiler_static
13806
13807 # Does compiler simultaneously support -c and -o options?
13808 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13809
13810 # Whether or not to add -lc for building shared libraries.
13811 build_libtool_need_lc=$archive_cmds_need_lc
13812
13813 # Whether or not to disallow shared libs when runtime libs are static.
13814 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13815
13816 # Compiler flag to allow reflexive dlopens.
13817 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13818
13819 # Compiler flag to generate shared objects directly from archives.
13820 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13821
13822 # Whether the compiler copes with passing no objects directly.
13823 compiler_needs_object=$lt_compiler_needs_object
13824
13825 # Create an old-style archive from a shared archive.
13826 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13827
13828 # Create a temporary old-style archive to link instead of a shared archive.
13829 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13830
13831 # Commands used to build a shared archive.
13832 archive_cmds=$lt_archive_cmds
13833 archive_expsym_cmds=$lt_archive_expsym_cmds
13834
13835 # Commands used to build a loadable module if different from building
13836 # a shared archive.
13837 module_cmds=$lt_module_cmds
13838 module_expsym_cmds=$lt_module_expsym_cmds
13839
13840 # Whether we are building with GNU ld or not.
13841 with_gnu_ld=$lt_with_gnu_ld
13842
13843 # Flag that allows shared libraries with undefined symbols to be built.
13844 allow_undefined_flag=$lt_allow_undefined_flag
13845
13846 # Flag that enforces no undefined symbols.
13847 no_undefined_flag=$lt_no_undefined_flag
13848
13849 # Flag to hardcode \$libdir into a binary during linking.
13850 # This must work even if \$libdir does not exist
13851 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13852
13853 # If ld is used when linking, flag to hardcode \$libdir into a binary
13854 # during linking.  This must work even if \$libdir does not exist.
13855 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13856
13857 # Whether we need a single "-rpath" flag with a separated argument.
13858 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13859
13860 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13861 # DIR into the resulting binary.
13862 hardcode_direct=$hardcode_direct
13863
13864 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13865 # DIR into the resulting binary and the resulting library dependency is
13866 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13867 # library is relocated.
13868 hardcode_direct_absolute=$hardcode_direct_absolute
13869
13870 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13871 # into the resulting binary.
13872 hardcode_minus_L=$hardcode_minus_L
13873
13874 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13875 # into the resulting binary.
13876 hardcode_shlibpath_var=$hardcode_shlibpath_var
13877
13878 # Set to "yes" if building a shared library automatically hardcodes DIR
13879 # into the library and all subsequent libraries and executables linked
13880 # against it.
13881 hardcode_automatic=$hardcode_automatic
13882
13883 # Set to yes if linker adds runtime paths of dependent libraries
13884 # to runtime path list.
13885 inherit_rpath=$inherit_rpath
13886
13887 # Whether libtool must link a program against all its dependency libraries.
13888 link_all_deplibs=$link_all_deplibs
13889
13890 # Fix the shell variable \$srcfile for the compiler.
13891 fix_srcfile_path=$lt_fix_srcfile_path
13892
13893 # Set to "yes" if exported symbols are required.
13894 always_export_symbols=$always_export_symbols
13895
13896 # The commands to list exported symbols.
13897 export_symbols_cmds=$lt_export_symbols_cmds
13898
13899 # Symbols that should not be listed in the preloaded symbols.
13900 exclude_expsyms=$lt_exclude_expsyms
13901
13902 # Symbols that must always be exported.
13903 include_expsyms=$lt_include_expsyms
13904
13905 # Commands necessary for linking programs (against libraries) with templates.
13906 prelink_cmds=$lt_prelink_cmds
13907
13908 # Specify filename containing input files.
13909 file_list_spec=$lt_file_list_spec
13910
13911 # How to hardcode a shared library path into an executable.
13912 hardcode_action=$hardcode_action
13913
13914 # ### END LIBTOOL CONFIG
13915
13916 _LT_EOF
13917
13918   case $host_os in
13919   aix3*)
13920     cat <<\_LT_EOF >> "$cfgfile"
13921 # AIX sometimes has problems with the GCC collect2 program.  For some
13922 # reason, if we set the COLLECT_NAMES environment variable, the problems
13923 # vanish in a puff of smoke.
13924 if test "X${COLLECT_NAMES+set}" != Xset; then
13925   COLLECT_NAMES=
13926   export COLLECT_NAMES
13927 fi
13928 _LT_EOF
13929     ;;
13930   esac
13931
13932
13933 ltmain="$ac_aux_dir/ltmain.sh"
13934
13935
13936   # We use sed instead of cat because bash on DJGPP gets confused if
13937   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13938   # text mode, it properly converts lines to CR/LF.  This bash problem
13939   # is reportedly fixed, but why not run on old versions too?
13940   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13941     || (rm -f "$cfgfile"; exit 1)
13942
13943   case $xsi_shell in
13944   yes)
13945     cat << \_LT_EOF >> "$cfgfile"
13946
13947 # func_dirname file append nondir_replacement
13948 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13949 # otherwise set result to NONDIR_REPLACEMENT.
13950 func_dirname ()
13951 {
13952   case ${1} in
13953     */*) func_dirname_result="${1%/*}${2}" ;;
13954     *  ) func_dirname_result="${3}" ;;
13955   esac
13956 }
13957
13958 # func_basename file
13959 func_basename ()
13960 {
13961   func_basename_result="${1##*/}"
13962 }
13963
13964 # func_dirname_and_basename file append nondir_replacement
13965 # perform func_basename and func_dirname in a single function
13966 # call:
13967 #   dirname:  Compute the dirname of FILE.  If nonempty,
13968 #             add APPEND to the result, otherwise set result
13969 #             to NONDIR_REPLACEMENT.
13970 #             value returned in "$func_dirname_result"
13971 #   basename: Compute filename of FILE.
13972 #             value retuned in "$func_basename_result"
13973 # Implementation must be kept synchronized with func_dirname
13974 # and func_basename. For efficiency, we do not delegate to
13975 # those functions but instead duplicate the functionality here.
13976 func_dirname_and_basename ()
13977 {
13978   case ${1} in
13979     */*) func_dirname_result="${1%/*}${2}" ;;
13980     *  ) func_dirname_result="${3}" ;;
13981   esac
13982   func_basename_result="${1##*/}"
13983 }
13984
13985 # func_stripname prefix suffix name
13986 # strip PREFIX and SUFFIX off of NAME.
13987 # PREFIX and SUFFIX must not contain globbing or regex special
13988 # characters, hashes, percent signs, but SUFFIX may contain a leading
13989 # dot (in which case that matches only a dot).
13990 func_stripname ()
13991 {
13992   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13993   # positional parameters, so assign one to ordinary parameter first.
13994   func_stripname_result=${3}
13995   func_stripname_result=${func_stripname_result#"${1}"}
13996   func_stripname_result=${func_stripname_result%"${2}"}
13997 }
13998
13999 # func_opt_split
14000 func_opt_split ()
14001 {
14002   func_opt_split_opt=${1%%=*}
14003   func_opt_split_arg=${1#*=}
14004 }
14005
14006 # func_lo2o object
14007 func_lo2o ()
14008 {
14009   case ${1} in
14010     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14011     *)    func_lo2o_result=${1} ;;
14012   esac
14013 }
14014
14015 # func_xform libobj-or-source
14016 func_xform ()
14017 {
14018   func_xform_result=${1%.*}.lo
14019 }
14020
14021 # func_arith arithmetic-term...
14022 func_arith ()
14023 {
14024   func_arith_result=$(( $* ))
14025 }
14026
14027 # func_len string
14028 # STRING may not start with a hyphen.
14029 func_len ()
14030 {
14031   func_len_result=${#1}
14032 }
14033
14034 _LT_EOF
14035     ;;
14036   *) # Bourne compatible functions.
14037     cat << \_LT_EOF >> "$cfgfile"
14038
14039 # func_dirname file append nondir_replacement
14040 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14041 # otherwise set result to NONDIR_REPLACEMENT.
14042 func_dirname ()
14043 {
14044   # Extract subdirectory from the argument.
14045   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14046   if test "X$func_dirname_result" = "X${1}"; then
14047     func_dirname_result="${3}"
14048   else
14049     func_dirname_result="$func_dirname_result${2}"
14050   fi
14051 }
14052
14053 # func_basename file
14054 func_basename ()
14055 {
14056   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14057 }
14058
14059
14060 # func_stripname prefix suffix name
14061 # strip PREFIX and SUFFIX off of NAME.
14062 # PREFIX and SUFFIX must not contain globbing or regex special
14063 # characters, hashes, percent signs, but SUFFIX may contain a leading
14064 # dot (in which case that matches only a dot).
14065 # func_strip_suffix prefix name
14066 func_stripname ()
14067 {
14068   case ${2} in
14069     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14070     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14071   esac
14072 }
14073
14074 # sed scripts:
14075 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14076 my_sed_long_arg='1s/^-[^=]*=//'
14077
14078 # func_opt_split
14079 func_opt_split ()
14080 {
14081   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14082   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14083 }
14084
14085 # func_lo2o object
14086 func_lo2o ()
14087 {
14088   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14089 }
14090
14091 # func_xform libobj-or-source
14092 func_xform ()
14093 {
14094   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14095 }
14096
14097 # func_arith arithmetic-term...
14098 func_arith ()
14099 {
14100   func_arith_result=`expr "$@"`
14101 }
14102
14103 # func_len string
14104 # STRING may not start with a hyphen.
14105 func_len ()
14106 {
14107   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14108 }
14109
14110 _LT_EOF
14111 esac
14112
14113 case $lt_shell_append in
14114   yes)
14115     cat << \_LT_EOF >> "$cfgfile"
14116
14117 # func_append var value
14118 # Append VALUE to the end of shell variable VAR.
14119 func_append ()
14120 {
14121   eval "$1+=\$2"
14122 }
14123 _LT_EOF
14124     ;;
14125   *)
14126     cat << \_LT_EOF >> "$cfgfile"
14127
14128 # func_append var value
14129 # Append VALUE to the end of shell variable VAR.
14130 func_append ()
14131 {
14132   eval "$1=\$$1\$2"
14133 }
14134
14135 _LT_EOF
14136     ;;
14137   esac
14138
14139
14140   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14141     || (rm -f "$cfgfile"; exit 1)
14142
14143   mv -f "$cfgfile" "$ofile" ||
14144     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14145   chmod +x "$ofile"
14146
14147  ;;
14148     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14149  rm -f Makesim1.tmp Makesim2.tmp Makefile
14150  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14151  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14152  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14153         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14154         <Makefile.sim >Makefile
14155  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14156  ;;
14157     "stamp-h":C) echo > stamp-h ;;
14158
14159   esac
14160 done # for ac_tag
14161
14162
14163 as_fn_exit 0
14164 _ACEOF
14165 ac_clean_files=$ac_clean_files_save
14166
14167 test $ac_write_fail = 0 ||
14168   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14169
14170
14171 # configure is writing to config.log, and then calls config.status.
14172 # config.status does its own redirection, appending to config.log.
14173 # Unfortunately, on DOS this fails, as config.log is still kept open
14174 # by configure, so config.status won't be able to write to it; its
14175 # output is simply discarded.  So we exec the FD to /dev/null,
14176 # effectively closing config.log, so it can be properly (re)opened and
14177 # appended to by config.status.  When coming back to configure, we
14178 # need to make the FD available again.
14179 if test "$no_create" != yes; then
14180   ac_cs_success=:
14181   ac_config_status_args=
14182   test "$silent" = yes &&
14183     ac_config_status_args="$ac_config_status_args --quiet"
14184   exec 5>/dev/null
14185   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14186   exec 5>>config.log
14187   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14188   # would make configure fail if this is the last instruction.
14189   $ac_cs_success || as_fn_exit 1
14190 fi
14191 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14192   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14193 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14194 fi
14195
14196