sim/m32r/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_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 sim_reserved_bits
 635 sim_float
 636 sim_bitsize
 637 cgen_breaks
 638 sim_extra_cflags
 639 traps_obj
 640 cgen
 641 cgendir
 642 CGEN_MAINT
 643 REPORT_BUGS_TEXI
 644 REPORT_BUGS_TO
 645 PKGVERSION
 646 MAINT
 647 MAINTAINER_MODE_FALSE
 648 MAINTAINER_MODE_TRUE
 649 lt_cv_dlopen_libs
 650 OTOOL64
 651 OTOOL
 652 LIPO
 653 NMEDIT
 654 DSYMUTIL
 655 AWK
 656 STRIP
 657 OBJDUMP
 658 LN_S
 659 NM
 660 ac_ct_DUMPBIN
 661 DUMPBIN
 662 LD
 663 FGREP
 664 SED
 665 LIBTOOL
 666 PLUGINS_FALSE
 667 PLUGINS_TRUE
 668 zlibinc
 669 zlibdir
 670 CATOBJEXT
 671 GENCAT
 672 INSTOBJEXT
 673 DATADIRNAME
 674 CATALOGS
 675 POSUB
 676 GMSGFMT
 677 XGETTEXT
 678 INCINTL
 679 LIBINTL_DEP
 680 LIBINTL
 681 USE_NLS
 682 GMAKE_FALSE
 683 GMAKE_TRUE
 684 MAKE
 685 CCDEPMODE
 686 DEPDIR
 687 am__leading_dot
 688 PACKAGE
 689 C_DIALECT
 690 RANLIB
 691 AR
 692 CC_FOR_BUILD
 693 INSTALL_DATA
 694 INSTALL_SCRIPT
 695 INSTALL_PROGRAM
 696 EGREP
 697 GREP
 698 target_os
 699 target_vendor
 700 target_cpu
 701 target
 702 host_os
 703 host_vendor
 704 host_cpu
 705 host
 706 build_os
 707 build_vendor
 708 build_cpu
 709 build
 710 CPP
 711 OBJEXT
 712 EXEEXT
 713 ac_ct_CC
 714 CPPFLAGS
 715 LDFLAGS
 716 CFLAGS
 717 CC
 718 target_alias
 719 host_alias
 720 build_alias
 721 LIBS
 722 ECHO_T
 723 ECHO_N
 724 ECHO_C
 725 DEFS
 726 mandir
 727 localedir
 728 libdir
 729 psdir
 730 pdfdir
 731 dvidir
 732 htmldir
 733 infodir
 734 docdir
 735 oldincludedir
 736 includedir
 737 localstatedir
 738 sharedstatedir
 739 sysconfdir
 740 datadir
 741 datarootdir
 742 libexecdir
 743 sbindir
 744 bindir
 745 program_transform_name
 746 prefix
 747 exec_prefix
 748 PACKAGE_URL
 749 PACKAGE_BUGREPORT
 750 PACKAGE_STRING
 751 PACKAGE_VERSION
 752 PACKAGE_TARNAME
 753 PACKAGE_NAME
 754 PATH_SEPARATOR
 755 SHELL
 756 WERROR_CFLAGS
 757 WARN_CFLAGS
 758 sim_scache
 759 sim_inline
 760 sim_hw
 761 sim_hw_objs
 762 sim_hw_cflags
 763 sim_endian
 764 sim_default_model
 765 sim_alignment'
 766 ac_subst_files=''
 767 ac_user_opts='
 768 enable_option_checking
 769 with_system_zlib
 770 enable_plugins
 771 enable_shared
 772 enable_static
 773 with_pic
 774 enable_fast_install
 775 with_gnu_ld
 776 enable_libtool_lock
 777 enable_maintainer_mode
 778 enable_sim_debug
 779 enable_sim_stdio
 780 enable_sim_trace
 781 enable_sim_profile
 782 enable_sim_assert
 783 enable_sim_environment
 784 enable_sim_inline
 785 with_pkgversion
 786 with_bugurl
 787 enable_sim_endian
 788 enable_sim_alignment
 789 enable_sim_scache
 790 enable_sim_default_model
 791 enable_werror
 792 enable_build_warnings
 793 enable_sim_build_warnings
 794 enable_cgen_maint
 795 enable_sim_hardware
 796 '
 797       ac_precious_vars='build_alias
 798 host_alias
 799 target_alias
 800 CC
 801 CFLAGS
 802 LDFLAGS
 803 LIBS
 804 CPPFLAGS
 805 CPP'
 806
 807
 808 # Initialize some variables set by options.
 809 ac_init_help=
 810 ac_init_version=false
 811 ac_unrecognized_opts=
 812 ac_unrecognized_sep=
 813 # The variables have the same names as the options, with
 814 # dashes changed to underlines.
 815 cache_file=/dev/null
 816 exec_prefix=NONE
 817 no_create=
 818 no_recursion=
 819 prefix=NONE
 820 program_prefix=NONE
 821 program_suffix=NONE
 822 program_transform_name=s,x,x,
 823 silent=
 824 site=
 825 srcdir=
 826 verbose=
 827 x_includes=NONE
 828 x_libraries=NONE
 829
 830 # Installation directory options.
 831 # These are left unexpanded so users can "make install exec_prefix=/foo"
 832 # and all the variables that are supposed to be based on exec_prefix
 833 # by default will actually change.
 834 # Use braces instead of parens because sh, perl, etc. also accept them.
 835 # (The list follows the same order as the GNU Coding Standards.)
 836 bindir='${exec_prefix}/bin'
 837 sbindir='${exec_prefix}/sbin'
 838 libexecdir='${exec_prefix}/libexec'
 839 datarootdir='${prefix}/share'
 840 datadir='${datarootdir}'
 841 sysconfdir='${prefix}/etc'
 842 sharedstatedir='${prefix}/com'
 843 localstatedir='${prefix}/var'
 844 includedir='${prefix}/include'
 845 oldincludedir='/usr/include'
 846 docdir='${datarootdir}/doc/${PACKAGE}'
 847 infodir='${datarootdir}/info'
 848 htmldir='${docdir}'
 849 dvidir='${docdir}'
 850 pdfdir='${docdir}'
 851 psdir='${docdir}'
 852 libdir='${exec_prefix}/lib'
 853 localedir='${datarootdir}/locale'
 854 mandir='${datarootdir}/man'
 855
 856 ac_prev=
 857 ac_dashdash=
 858 for ac_option
 859 do
 860   # If the previous option needs an argument, assign it.
 861   if test -n "$ac_prev"; then
 862     eval $ac_prev=\$ac_option
 863     ac_prev=
 864     continue
 865   fi
 866
 867   case $ac_option in
 868   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 869   *=)   ac_optarg= ;;
 870   *)    ac_optarg=yes ;;
 871   esac
 872
 873   # Accept the important Cygnus configure options, so we can diagnose typos.
 874
 875   case $ac_dashdash$ac_option in
 876   --)
 877     ac_dashdash=yes ;;
 878
 879   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 880     ac_prev=bindir ;;
 881   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 882     bindir=$ac_optarg ;;
 883
 884   -build | --build | --buil | --bui | --bu)
 885     ac_prev=build_alias ;;
 886   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 887     build_alias=$ac_optarg ;;
 888
 889   -cache-file | --cache-file | --cache-fil | --cache-fi \
 890   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 891     ac_prev=cache_file ;;
 892   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 893   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 894     cache_file=$ac_optarg ;;
 895
 896   --config-cache | -C)
 897     cache_file=config.cache ;;
 898
 899   -datadir | --datadir | --datadi | --datad)
 900     ac_prev=datadir ;;
 901   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 902     datadir=$ac_optarg ;;
 903
 904   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 905   | --dataroo | --dataro | --datar)
 906     ac_prev=datarootdir ;;
 907   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 908   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 909     datarootdir=$ac_optarg ;;
 910
 911   -disable-* | --disable-*)
 912     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 913     # Reject names that are not valid shell variable names.
 914     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 915       as_fn_error $? "invalid feature name: $ac_useropt"
 916     ac_useropt_orig=$ac_useropt
 917     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 918     case $ac_user_opts in
 919       *"
 920 "enable_$ac_useropt"
 921 "*) ;;
 922       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 923          ac_unrecognized_sep=', ';;
 924     esac
 925     eval enable_$ac_useropt=no ;;
 926
 927   -docdir | --docdir | --docdi | --doc | --do)
 928     ac_prev=docdir ;;
 929   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 930     docdir=$ac_optarg ;;
 931
 932   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 933     ac_prev=dvidir ;;
 934   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 935     dvidir=$ac_optarg ;;
 936
 937   -enable-* | --enable-*)
 938     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 939     # Reject names that are not valid shell variable names.
 940     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 941       as_fn_error $? "invalid feature name: $ac_useropt"
 942     ac_useropt_orig=$ac_useropt
 943     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 944     case $ac_user_opts in
 945       *"
 946 "enable_$ac_useropt"
 947 "*) ;;
 948       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 949          ac_unrecognized_sep=', ';;
 950     esac
 951     eval enable_$ac_useropt=\$ac_optarg ;;
 952
 953   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 954   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 955   | --exec | --exe | --ex)
 956     ac_prev=exec_prefix ;;
 957   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 958   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 959   | --exec=* | --exe=* | --ex=*)
 960     exec_prefix=$ac_optarg ;;
 961
 962   -gas | --gas | --ga | --g)
 963     # Obsolete; use --with-gas.
 964     with_gas=yes ;;
 965
 966   -help | --help | --hel | --he | -h)
 967     ac_init_help=long ;;
 968   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 969     ac_init_help=recursive ;;
 970   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 971     ac_init_help=short ;;
 972
 973   -host | --host | --hos | --ho)
 974     ac_prev=host_alias ;;
 975   -host=* | --host=* | --hos=* | --ho=*)
 976     host_alias=$ac_optarg ;;
 977
 978   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 979     ac_prev=htmldir ;;
 980   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 981   | --ht=*)
 982     htmldir=$ac_optarg ;;
 983
 984   -includedir | --includedir | --includedi | --included | --include \
 985   | --includ | --inclu | --incl | --inc)
 986     ac_prev=includedir ;;
 987   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 988   | --includ=* | --inclu=* | --incl=* | --inc=*)
 989     includedir=$ac_optarg ;;
 990
 991   -infodir | --infodir | --infodi | --infod | --info | --inf)
 992     ac_prev=infodir ;;
 993   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 994     infodir=$ac_optarg ;;
 995
 996   -libdir | --libdir | --libdi | --libd)
 997     ac_prev=libdir ;;
 998   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 999     libdir=$ac_optarg ;;
1000
1001   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1002   | --libexe | --libex | --libe)
1003     ac_prev=libexecdir ;;
1004   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1005   | --libexe=* | --libex=* | --libe=*)
1006     libexecdir=$ac_optarg ;;
1007
1008   -localedir | --localedir | --localedi | --localed | --locale)
1009     ac_prev=localedir ;;
1010   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1011     localedir=$ac_optarg ;;
1012
1013   -localstatedir | --localstatedir | --localstatedi | --localstated \
1014   | --localstate | --localstat | --localsta | --localst | --locals)
1015     ac_prev=localstatedir ;;
1016   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1017   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1018     localstatedir=$ac_optarg ;;
1019
1020   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1021     ac_prev=mandir ;;
1022   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1023     mandir=$ac_optarg ;;
1024
1025   -nfp | --nfp | --nf)
1026     # Obsolete; use --without-fp.
1027     with_fp=no ;;
1028
1029   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1030   | --no-cr | --no-c | -n)
1031     no_create=yes ;;
1032
1033   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1034   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1035     no_recursion=yes ;;
1036
1037   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1038   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1039   | --oldin | --oldi | --old | --ol | --o)
1040     ac_prev=oldincludedir ;;
1041   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1042   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1043   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1044     oldincludedir=$ac_optarg ;;
1045
1046   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1047     ac_prev=prefix ;;
1048   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1049     prefix=$ac_optarg ;;
1050
1051   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1052   | --program-pre | --program-pr | --program-p)
1053     ac_prev=program_prefix ;;
1054   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1055   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1056     program_prefix=$ac_optarg ;;
1057
1058   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1059   | --program-suf | --program-su | --program-s)
1060     ac_prev=program_suffix ;;
1061   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1062   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1063     program_suffix=$ac_optarg ;;
1064
1065   -program-transform-name | --program-transform-name \
1066   | --program-transform-nam | --program-transform-na \
1067   | --program-transform-n | --program-transform- \
1068   | --program-transform | --program-transfor \
1069   | --program-transfo | --program-transf \
1070   | --program-trans | --program-tran \
1071   | --progr-tra | --program-tr | --program-t)
1072     ac_prev=program_transform_name ;;
1073   -program-transform-name=* | --program-transform-name=* \
1074   | --program-transform-nam=* | --program-transform-na=* \
1075   | --program-transform-n=* | --program-transform-=* \
1076   | --program-transform=* | --program-transfor=* \
1077   | --program-transfo=* | --program-transf=* \
1078   | --program-trans=* | --program-tran=* \
1079   | --progr-tra=* | --program-tr=* | --program-t=*)
1080     program_transform_name=$ac_optarg ;;
1081
1082   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1083     ac_prev=pdfdir ;;
1084   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1085     pdfdir=$ac_optarg ;;
1086
1087   -psdir | --psdir | --psdi | --psd | --ps)
1088     ac_prev=psdir ;;
1089   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1090     psdir=$ac_optarg ;;
1091
1092   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1093   | -silent | --silent | --silen | --sile | --sil)
1094     silent=yes ;;
1095
1096   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1097     ac_prev=sbindir ;;
1098   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1099   | --sbi=* | --sb=*)
1100     sbindir=$ac_optarg ;;
1101
1102   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1103   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1104   | --sharedst | --shareds | --shared | --share | --shar \
1105   | --sha | --sh)
1106     ac_prev=sharedstatedir ;;
1107   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1108   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1109   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1110   | --sha=* | --sh=*)
1111     sharedstatedir=$ac_optarg ;;
1112
1113   -site | --site | --sit)
1114     ac_prev=site ;;
1115   -site=* | --site=* | --sit=*)
1116     site=$ac_optarg ;;
1117
1118   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1119     ac_prev=srcdir ;;
1120   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1121     srcdir=$ac_optarg ;;
1122
1123   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1124   | --syscon | --sysco | --sysc | --sys | --sy)
1125     ac_prev=sysconfdir ;;
1126   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1127   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1128     sysconfdir=$ac_optarg ;;
1129
1130   -target | --target | --targe | --targ | --tar | --ta | --t)
1131     ac_prev=target_alias ;;
1132   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1133     target_alias=$ac_optarg ;;
1134
1135   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1136     verbose=yes ;;
1137
1138   -version | --version | --versio | --versi | --vers | -V)
1139     ac_init_version=: ;;
1140
1141   -with-* | --with-*)
1142     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1143     # Reject names that are not valid shell variable names.
1144     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1145       as_fn_error $? "invalid package name: $ac_useropt"
1146     ac_useropt_orig=$ac_useropt
1147     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1148     case $ac_user_opts in
1149       *"
1150 "with_$ac_useropt"
1151 "*) ;;
1152       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1153          ac_unrecognized_sep=', ';;
1154     esac
1155     eval with_$ac_useropt=\$ac_optarg ;;
1156
1157   -without-* | --without-*)
1158     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1159     # Reject names that are not valid shell variable names.
1160     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1161       as_fn_error $? "invalid package name: $ac_useropt"
1162     ac_useropt_orig=$ac_useropt
1163     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1164     case $ac_user_opts in
1165       *"
1166 "with_$ac_useropt"
1167 "*) ;;
1168       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1169          ac_unrecognized_sep=', ';;
1170     esac
1171     eval with_$ac_useropt=no ;;
1172
1173   --x)
1174     # Obsolete; use --with-x.
1175     with_x=yes ;;
1176
1177   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1178   | --x-incl | --x-inc | --x-in | --x-i)
1179     ac_prev=x_includes ;;
1180   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1181   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1182     x_includes=$ac_optarg ;;
1183
1184   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1185   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1186     ac_prev=x_libraries ;;
1187   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1188   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1189     x_libraries=$ac_optarg ;;
1190
1191   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1192 Try \`$0 --help' for more information"
1193     ;;
1194
1195   *=*)
1196     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1197     # Reject names that are not valid shell variable names.
1198     case $ac_envvar in #(
1199       '' | [0-9]* | *[!_$as_cr_alnum]* )
1200       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1201     esac
1202     eval $ac_envvar=\$ac_optarg
1203     export $ac_envvar ;;
1204
1205   *)
1206     # FIXME: should be removed in autoconf 3.0.
1207     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1208     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1209       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1210     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1211     ;;
1212
1213   esac
1214 done
1215
1216 if test -n "$ac_prev"; then
1217   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1218   as_fn_error $? "missing argument to $ac_option"
1219 fi
1220
1221 if test -n "$ac_unrecognized_opts"; then
1222   case $enable_option_checking in
1223     no) ;;
1224     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1225     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1226   esac
1227 fi
1228
1229 # Check all directory arguments for consistency.
1230 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1231                 datadir sysconfdir sharedstatedir localstatedir includedir \
1232                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1233                 libdir localedir mandir
1234 do
1235   eval ac_val=\$$ac_var
1236   # Remove trailing slashes.
1237   case $ac_val in
1238     */ )
1239       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1240       eval $ac_var=\$ac_val;;
1241   esac
1242   # Be sure to have absolute directory names.
1243   case $ac_val in
1244     [\\/$]* | ?:[\\/]* )  continue;;
1245     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1246   esac
1247   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1248 done
1249
1250 # There might be people who depend on the old broken behavior: `$host'
1251 # used to hold the argument of --host etc.
1252 # FIXME: To remove some day.
1253 build=$build_alias
1254 host=$host_alias
1255 target=$target_alias
1256
1257 # FIXME: To remove some day.
1258 if test "x$host_alias" != x; then
1259   if test "x$build_alias" = x; then
1260     cross_compiling=maybe
1261   elif test "x$build_alias" != "x$host_alias"; then
1262     cross_compiling=yes
1263   fi
1264 fi
1265
1266 ac_tool_prefix=
1267 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1268
1269 test "$silent" = yes && exec 6>/dev/null
1270
1271
1272 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1273 ac_ls_di=`ls -di .` &&
1274 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1275   as_fn_error $? "working directory cannot be determined"
1276 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1277   as_fn_error $? "pwd does not report name of working directory"
1278
1279
1280 # Find the source files, if location was not specified.
1281 if test -z "$srcdir"; then
1282   ac_srcdir_defaulted=yes
1283   # Try the directory containing this script, then the parent directory.
1284   ac_confdir=`$as_dirname -- "$as_myself" ||
1285 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1286          X"$as_myself" : 'X\(//\)[^/]' \| \
1287          X"$as_myself" : 'X\(//\)$' \| \
1288          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1289 $as_echo X"$as_myself" |
1290     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1291             s//\1/
1292             q
1293           }
1294           /^X\(\/\/\)[^/].*/{
1295             s//\1/
1296             q
1297           }
1298           /^X\(\/\/\)$/{
1299             s//\1/
1300             q
1301           }
1302           /^X\(\/\).*/{
1303             s//\1/
1304             q
1305           }
1306           s/.*/./; q'`
1307   srcdir=$ac_confdir
1308   if test ! -r "$srcdir/$ac_unique_file"; then
1309     srcdir=..
1310   fi
1311 else
1312   ac_srcdir_defaulted=no
1313 fi
1314 if test ! -r "$srcdir/$ac_unique_file"; then
1315   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1316   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1317 fi
1318 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1319 ac_abs_confdir=`(
1320         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1321         pwd)`
1322 # When building in place, set srcdir=.
1323 if test "$ac_abs_confdir" = "$ac_pwd"; then
1324   srcdir=.
1325 fi
1326 # Remove unnecessary trailing slashes from srcdir.
1327 # Double slashes in file names in object file debugging info
1328 # mess up M-x gdb in Emacs.
1329 case $srcdir in
1330 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1331 esac
1332 for ac_var in $ac_precious_vars; do
1333   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1334   eval ac_env_${ac_var}_value=\$${ac_var}
1335   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1336   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1337 done
1338
1339 #
1340 # Report the --help message.
1341 #
1342 if test "$ac_init_help" = "long"; then
1343   # Omit some internal or obsolete options to make the list less imposing.
1344   # This message is too long to be a string in the A/UX 3.1 sh.
1345   cat <<_ACEOF
1346 \`configure' configures this package to adapt to many kinds of systems.
1347
1348 Usage: $0 [OPTION]... [VAR=VALUE]...
1349
1350 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1351 VAR=VALUE.  See below for descriptions of some of the useful variables.
1352
1353 Defaults for the options are specified in brackets.
1354
1355 Configuration:
1356   -h, --help              display this help and exit
1357       --help=short        display options specific to this package
1358       --help=recursive    display the short help of all the included packages
1359   -V, --version           display version information and exit
1360   -q, --quiet, --silent   do not print \`checking ...' messages
1361       --cache-file=FILE   cache test results in FILE [disabled]
1362   -C, --config-cache      alias for \`--cache-file=config.cache'
1363   -n, --no-create         do not create output files
1364       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1365
1366 Installation directories:
1367   --prefix=PREFIX         install architecture-independent files in PREFIX
1368                           [$ac_default_prefix]
1369   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1370                           [PREFIX]
1371
1372 By default, \`make install' will install all the files in
1373 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1374 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1375 for instance \`--prefix=\$HOME'.
1376
1377 For better control, use the options below.
1378
1379 Fine tuning of the installation directories:
1380   --bindir=DIR            user executables [EPREFIX/bin]
1381   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1382   --libexecdir=DIR        program executables [EPREFIX/libexec]
1383   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1384   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1385   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1386   --libdir=DIR            object code libraries [EPREFIX/lib]
1387   --includedir=DIR        C header files [PREFIX/include]
1388   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1389   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1390   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1391   --infodir=DIR           info documentation [DATAROOTDIR/info]
1392   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1393   --mandir=DIR            man documentation [DATAROOTDIR/man]
1394   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1395   --htmldir=DIR           html documentation [DOCDIR]
1396   --dvidir=DIR            dvi documentation [DOCDIR]
1397   --pdfdir=DIR            pdf documentation [DOCDIR]
1398   --psdir=DIR             ps documentation [DOCDIR]
1399 _ACEOF
1400
1401   cat <<\_ACEOF
1402
1403 Program names:
1404   --program-prefix=PREFIX            prepend PREFIX to installed program names
1405   --program-suffix=SUFFIX            append SUFFIX to installed program names
1406   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1407
1408 System types:
1409   --build=BUILD     configure for building on BUILD [guessed]
1410   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1411   --target=TARGET   configure for building compilers for TARGET [HOST]
1412 _ACEOF
1413 fi
1414
1415 if test -n "$ac_init_help"; then
1416
1417   cat <<\_ACEOF
1418
1419 Optional Features:
1420   --disable-option-checking  ignore unrecognized --enable/--with options
1421   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1422   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1423   --enable-plugins        Enable support for plugins
1424   --enable-shared[=PKGS]  build shared libraries [default=yes]
1425   --enable-static[=PKGS]  build static libraries [default=yes]
1426   --enable-fast-install[=PKGS]
1427                           optimize for fast installation [default=yes]
1428   --disable-libtool-lock  avoid locking (might break parallel builds)
1429   --enable-maintainer-mode
1430                           enable make rules and dependencies not useful (and
1431                           sometimes confusing) to the casual installer
1432   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1433                           itself)
1434   --enable-sim-stdio      Specify whether to use stdio for console
1435                           input/output
1436   --enable-sim-trace=opts Enable tracing of simulated programs
1437   --enable-sim-profile=opts
1438                           Enable profiling flags
1439   --enable-sim-assert     Specify whether to perform random assertions
1440   --enable-sim-environment=environment
1441                           Specify mixed, user, virtual or operating
1442                           environment
1443   --enable-sim-inline=inlines
1444                           Specify which functions should be inlined
1445   --enable-sim-endian=endian
1446                           Specify target byte endian orientation
1447   --enable-sim-alignment=align
1448                           Specify strict, nonstrict or forced alignment of
1449                           memory accesses
1450   --enable-sim-scache=size
1451                           Specify simulator execution cache size
1452   --enable-sim-default-model=model
1453                           Specify default model to simulate
1454   --enable-werror         treat compile warnings as errors
1455   --enable-build-warnings enable build-time compiler warnings if gcc is used
1456   --enable-sim-build-warnings
1457                           enable SIM specific build-time compiler warnings if
1458                           gcc is used
1459   --enable-cgen-maint=DIR build cgen generated files
1460   --enable-sim-hardware=LIST
1461                           Specify the hardware to be included in the build.
1462
1463 Optional Packages:
1464   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1465   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1466   --with-system-zlib      use installed libz
1467   --with-pic              try to use only PIC/non-PIC objects [default=use
1468                           both]
1469   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1470   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1471   --with-bugurl=URL       Direct users to URL to report a bug
1472
1473 Some influential environment variables:
1474   CC          C compiler command
1475   CFLAGS      C compiler flags
1476   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1477               nonstandard directory <lib dir>
1478   LIBS        libraries to pass to the linker, e.g. -l<library>
1479   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1480               you have headers in a nonstandard directory <include dir>
1481   CPP         C preprocessor
1482
1483 Use these variables to override the choices made by `configure' or to help
1484 it to find libraries and programs with nonstandard names/locations.
1485
1486 Report bugs to the package provider.
1487 _ACEOF
1488 ac_status=$?
1489 fi
1490
1491 if test "$ac_init_help" = "recursive"; then
1492   # If there are subdirs, report their specific --help.
1493   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1494     test -d "$ac_dir" ||
1495       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1496       continue
1497     ac_builddir=.
1498
1499 case "$ac_dir" in
1500 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1501 *)
1502   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1503   # A ".." for each directory in $ac_dir_suffix.
1504   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1505   case $ac_top_builddir_sub in
1506   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1507   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1508   esac ;;
1509 esac
1510 ac_abs_top_builddir=$ac_pwd
1511 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1512 # for backward compatibility:
1513 ac_top_builddir=$ac_top_build_prefix
1514
1515 case $srcdir in
1516   .)  # We are building in place.
1517     ac_srcdir=.
1518     ac_top_srcdir=$ac_top_builddir_sub
1519     ac_abs_top_srcdir=$ac_pwd ;;
1520   [\\/]* | ?:[\\/]* )  # Absolute name.
1521     ac_srcdir=$srcdir$ac_dir_suffix;
1522     ac_top_srcdir=$srcdir
1523     ac_abs_top_srcdir=$srcdir ;;
1524   *) # Relative name.
1525     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1526     ac_top_srcdir=$ac_top_build_prefix$srcdir
1527     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1528 esac
1529 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1530
1531     cd "$ac_dir" || { ac_status=$?; continue; }
1532     # Check for guested configure.
1533     if test -f "$ac_srcdir/configure.gnu"; then
1534       echo &&
1535       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1536     elif test -f "$ac_srcdir/configure"; then
1537       echo &&
1538       $SHELL "$ac_srcdir/configure" --help=recursive
1539     else
1540       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1541     fi || ac_status=$?
1542     cd "$ac_pwd" || { ac_status=$?; break; }
1543   done
1544 fi
1545
1546 test -n "$ac_init_help" && exit $ac_status
1547 if $ac_init_version; then
1548   cat <<\_ACEOF
1549 configure
1550 generated by GNU Autoconf 2.69
1551
1552 Copyright (C) 2012 Free Software Foundation, Inc.
1553 This configure script is free software; the Free Software Foundation
1554 gives unlimited permission to copy, distribute and modify it.
1555 _ACEOF
1556   exit
1557 fi
1558
1559 ## ------------------------ ##
1560 ## Autoconf initialization. ##
1561 ## ------------------------ ##
1562
1563 # ac_fn_c_try_compile LINENO
1564 # --------------------------
1565 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1566 ac_fn_c_try_compile ()
1567 {
1568   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1569   rm -f conftest.$ac_objext
1570   if { { ac_try="$ac_compile"
1571 case "(($ac_try" in
1572   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1573   *) ac_try_echo=$ac_try;;
1574 esac
1575 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1576 $as_echo "$ac_try_echo"; } >&5
1577   (eval "$ac_compile") 2>conftest.err
1578   ac_status=$?
1579   if test -s conftest.err; then
1580     grep -v '^ *+' conftest.err >conftest.er1
1581     cat conftest.er1 >&5
1582     mv -f conftest.er1 conftest.err
1583   fi
1584   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1585   test $ac_status = 0; } && {
1586          test -z "$ac_c_werror_flag" ||
1587          test ! -s conftest.err
1588        } && test -s conftest.$ac_objext; then :
1589   ac_retval=0
1590 else
1591   $as_echo "$as_me: failed program was:" >&5
1592 sed 's/^/| /' conftest.$ac_ext >&5
1593
1594         ac_retval=1
1595 fi
1596   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1597   as_fn_set_status $ac_retval
1598
1599 } # ac_fn_c_try_compile
1600
1601 # ac_fn_c_try_cpp LINENO
1602 # ----------------------
1603 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1604 ac_fn_c_try_cpp ()
1605 {
1606   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1607   if { { ac_try="$ac_cpp conftest.$ac_ext"
1608 case "(($ac_try" in
1609   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1610   *) ac_try_echo=$ac_try;;
1611 esac
1612 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1613 $as_echo "$ac_try_echo"; } >&5
1614   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1615   ac_status=$?
1616   if test -s conftest.err; then
1617     grep -v '^ *+' conftest.err >conftest.er1
1618     cat conftest.er1 >&5
1619     mv -f conftest.er1 conftest.err
1620   fi
1621   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1622   test $ac_status = 0; } > conftest.i && {
1623          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1624          test ! -s conftest.err
1625        }; then :
1626   ac_retval=0
1627 else
1628   $as_echo "$as_me: failed program was:" >&5
1629 sed 's/^/| /' conftest.$ac_ext >&5
1630
1631     ac_retval=1
1632 fi
1633   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1634   as_fn_set_status $ac_retval
1635
1636 } # ac_fn_c_try_cpp
1637
1638 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1639 # -------------------------------------------------------
1640 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1641 # the include files in INCLUDES and setting the cache variable VAR
1642 # accordingly.
1643 ac_fn_c_check_header_mongrel ()
1644 {
1645   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1646   if eval \${$3+:} false; then :
1647   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1648 $as_echo_n "checking for $2... " >&6; }
1649 if eval \${$3+:} false; then :
1650   $as_echo_n "(cached) " >&6
1651 fi
1652 eval ac_res=\$$3
1653                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1654 $as_echo "$ac_res" >&6; }
1655 else
1656   # Is the header compilable?
1657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1658 $as_echo_n "checking $2 usability... " >&6; }
1659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1660 /* end confdefs.h.  */
1661 $4
1662 #include <$2>
1663 _ACEOF
1664 if ac_fn_c_try_compile "$LINENO"; then :
1665   ac_header_compiler=yes
1666 else
1667   ac_header_compiler=no
1668 fi
1669 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1671 $as_echo "$ac_header_compiler" >&6; }
1672
1673 # Is the header present?
1674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1675 $as_echo_n "checking $2 presence... " >&6; }
1676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1677 /* end confdefs.h.  */
1678 #include <$2>
1679 _ACEOF
1680 if ac_fn_c_try_cpp "$LINENO"; then :
1681   ac_header_preproc=yes
1682 else
1683   ac_header_preproc=no
1684 fi
1685 rm -f conftest.err conftest.i conftest.$ac_ext
1686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1687 $as_echo "$ac_header_preproc" >&6; }
1688
1689 # So?  What about this header?
1690 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1691   yes:no: )
1692     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1693 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1695 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1696     ;;
1697   no:yes:* )
1698     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1699 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1700     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1701 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1702     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1703 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1704     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1705 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1706     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1707 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1708     ;;
1709 esac
1710   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1711 $as_echo_n "checking for $2... " >&6; }
1712 if eval \${$3+:} false; then :
1713   $as_echo_n "(cached) " >&6
1714 else
1715   eval "$3=\$ac_header_compiler"
1716 fi
1717 eval ac_res=\$$3
1718                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1719 $as_echo "$ac_res" >&6; }
1720 fi
1721   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1722
1723 } # ac_fn_c_check_header_mongrel
1724
1725 # ac_fn_c_try_run LINENO
1726 # ----------------------
1727 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1728 # that executables *can* be run.
1729 ac_fn_c_try_run ()
1730 {
1731   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1732   if { { ac_try="$ac_link"
1733 case "(($ac_try" in
1734   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1735   *) ac_try_echo=$ac_try;;
1736 esac
1737 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1738 $as_echo "$ac_try_echo"; } >&5
1739   (eval "$ac_link") 2>&5
1740   ac_status=$?
1741   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1742   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1743   { { case "(($ac_try" in
1744   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1745   *) ac_try_echo=$ac_try;;
1746 esac
1747 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1748 $as_echo "$ac_try_echo"; } >&5
1749   (eval "$ac_try") 2>&5
1750   ac_status=$?
1751   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1752   test $ac_status = 0; }; }; then :
1753   ac_retval=0
1754 else
1755   $as_echo "$as_me: program exited with status $ac_status" >&5
1756        $as_echo "$as_me: failed program was:" >&5
1757 sed 's/^/| /' conftest.$ac_ext >&5
1758
1759        ac_retval=$ac_status
1760 fi
1761   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1762   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1763   as_fn_set_status $ac_retval
1764
1765 } # ac_fn_c_try_run
1766
1767 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1768 # -------------------------------------------------------
1769 # Tests whether HEADER exists and can be compiled using the include files in
1770 # INCLUDES, setting the cache variable VAR accordingly.
1771 ac_fn_c_check_header_compile ()
1772 {
1773   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1774   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1775 $as_echo_n "checking for $2... " >&6; }
1776 if eval \${$3+:} false; then :
1777   $as_echo_n "(cached) " >&6
1778 else
1779   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1780 /* end confdefs.h.  */
1781 $4
1782 #include <$2>
1783 _ACEOF
1784 if ac_fn_c_try_compile "$LINENO"; then :
1785   eval "$3=yes"
1786 else
1787   eval "$3=no"
1788 fi
1789 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1790 fi
1791 eval ac_res=\$$3
1792                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1793 $as_echo "$ac_res" >&6; }
1794   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1795
1796 } # ac_fn_c_check_header_compile
1797
1798 # ac_fn_c_try_link LINENO
1799 # -----------------------
1800 # Try to link conftest.$ac_ext, and return whether this succeeded.
1801 ac_fn_c_try_link ()
1802 {
1803   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1804   rm -f conftest.$ac_objext conftest$ac_exeext
1805   if { { ac_try="$ac_link"
1806 case "(($ac_try" in
1807   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1808   *) ac_try_echo=$ac_try;;
1809 esac
1810 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1811 $as_echo "$ac_try_echo"; } >&5
1812   (eval "$ac_link") 2>conftest.err
1813   ac_status=$?
1814   if test -s conftest.err; then
1815     grep -v '^ *+' conftest.err >conftest.er1
1816     cat conftest.er1 >&5
1817     mv -f conftest.er1 conftest.err
1818   fi
1819   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1820   test $ac_status = 0; } && {
1821          test -z "$ac_c_werror_flag" ||
1822          test ! -s conftest.err
1823        } && test -s conftest$ac_exeext && {
1824          test "$cross_compiling" = yes ||
1825          test -x conftest$ac_exeext
1826        }; then :
1827   ac_retval=0
1828 else
1829   $as_echo "$as_me: failed program was:" >&5
1830 sed 's/^/| /' conftest.$ac_ext >&5
1831
1832         ac_retval=1
1833 fi
1834   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1835   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1836   # interfere with the next link command; also delete a directory that is
1837   # left behind by Apple's compiler.  We do this before executing the actions.
1838   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1839   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1840   as_fn_set_status $ac_retval
1841
1842 } # ac_fn_c_try_link
1843
1844 # ac_fn_c_check_func LINENO FUNC VAR
1845 # ----------------------------------
1846 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1847 ac_fn_c_check_func ()
1848 {
1849   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1850   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1851 $as_echo_n "checking for $2... " >&6; }
1852 if eval \${$3+:} false; then :
1853   $as_echo_n "(cached) " >&6
1854 else
1855   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1856 /* end confdefs.h.  */
1857 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1858    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1859 #define $2 innocuous_$2
1860
1861 /* System header to define __stub macros and hopefully few prototypes,
1862     which can conflict with char $2 (); below.
1863     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1864     <limits.h> exists even on freestanding compilers.  */
1865
1866 #ifdef __STDC__
1867 # include <limits.h>
1868 #else
1869 # include <assert.h>
1870 #endif
1871
1872 #undef $2
1873
1874 /* Override any GCC internal prototype to avoid an error.
1875    Use char because int might match the return type of a GCC
1876    builtin and then its argument prototype would still apply.  */
1877 #ifdef __cplusplus
1878 extern "C"
1879 #endif
1880 char $2 ();
1881 /* The GNU C library defines this for functions which it implements
1882     to always fail with ENOSYS.  Some functions are actually named
1883     something starting with __ and the normal name is an alias.  */
1884 #if defined __stub_$2 || defined __stub___$2
1885 choke me
1886 #endif
1887
1888 int
1889 main ()
1890 {
1891 return $2 ();
1892   ;
1893   return 0;
1894 }
1895 _ACEOF
1896 if ac_fn_c_try_link "$LINENO"; then :
1897   eval "$3=yes"
1898 else
1899   eval "$3=no"
1900 fi
1901 rm -f core conftest.err conftest.$ac_objext \
1902     conftest$ac_exeext conftest.$ac_ext
1903 fi
1904 eval ac_res=\$$3
1905                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1906 $as_echo "$ac_res" >&6; }
1907   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1908
1909 } # ac_fn_c_check_func
1910
1911 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1912 # ----------------------------------------------------
1913 # Tries to find if the field MEMBER exists in type AGGR, after including
1914 # INCLUDES, setting cache variable VAR accordingly.
1915 ac_fn_c_check_member ()
1916 {
1917   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1918   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1919 $as_echo_n "checking for $2.$3... " >&6; }
1920 if eval \${$4+:} false; then :
1921   $as_echo_n "(cached) " >&6
1922 else
1923   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1924 /* end confdefs.h.  */
1925 $5
1926 int
1927 main ()
1928 {
1929 static $2 ac_aggr;
1930 if (ac_aggr.$3)
1931 return 0;
1932   ;
1933   return 0;
1934 }
1935 _ACEOF
1936 if ac_fn_c_try_compile "$LINENO"; then :
1937   eval "$4=yes"
1938 else
1939   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1940 /* end confdefs.h.  */
1941 $5
1942 int
1943 main ()
1944 {
1945 static $2 ac_aggr;
1946 if (sizeof ac_aggr.$3)
1947 return 0;
1948   ;
1949   return 0;
1950 }
1951 _ACEOF
1952 if ac_fn_c_try_compile "$LINENO"; then :
1953   eval "$4=yes"
1954 else
1955   eval "$4=no"
1956 fi
1957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1958 fi
1959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1960 fi
1961 eval ac_res=\$$4
1962                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1963 $as_echo "$ac_res" >&6; }
1964   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1965
1966 } # ac_fn_c_check_member
1967
1968 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1969 # -------------------------------------------
1970 # Tests whether TYPE exists after having included INCLUDES, setting cache
1971 # variable VAR accordingly.
1972 ac_fn_c_check_type ()
1973 {
1974   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1975   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1976 $as_echo_n "checking for $2... " >&6; }
1977 if eval \${$3+:} false; then :
1978   $as_echo_n "(cached) " >&6
1979 else
1980   eval "$3=no"
1981   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1982 /* end confdefs.h.  */
1983 $4
1984 int
1985 main ()
1986 {
1987 if (sizeof ($2))
1988          return 0;
1989   ;
1990   return 0;
1991 }
1992 _ACEOF
1993 if ac_fn_c_try_compile "$LINENO"; then :
1994   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1995 /* end confdefs.h.  */
1996 $4
1997 int
1998 main ()
1999 {
2000 if (sizeof (($2)))
2001             return 0;
2002   ;
2003   return 0;
2004 }
2005 _ACEOF
2006 if ac_fn_c_try_compile "$LINENO"; then :
2007
2008 else
2009   eval "$3=yes"
2010 fi
2011 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2012 fi
2013 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2014 fi
2015 eval ac_res=\$$3
2016                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2017 $as_echo "$ac_res" >&6; }
2018   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2019
2020 } # ac_fn_c_check_type
2021 cat >config.log <<_ACEOF
2022 This file contains any messages produced by compilers while
2023 running configure, to aid debugging if configure makes a mistake.
2024
2025 It was created by $as_me, which was
2026 generated by GNU Autoconf 2.69.  Invocation command line was
2027
2028   $ $0 $@
2029
2030 _ACEOF
2031 exec 5>>config.log
2032 {
2033 cat <<_ASUNAME
2034 ## --------- ##
2035 ## Platform. ##
2036 ## --------- ##
2037
2038 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2039 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2040 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2041 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2042 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2043
2044 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2045 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2046
2047 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2048 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2049 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2050 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2051 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2052 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2053 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2054
2055 _ASUNAME
2056
2057 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2058 for as_dir in $PATH
2059 do
2060   IFS=$as_save_IFS
2061   test -z "$as_dir" && as_dir=.
2062     $as_echo "PATH: $as_dir"
2063   done
2064 IFS=$as_save_IFS
2065
2066 } >&5
2067
2068 cat >&5 <<_ACEOF
2069
2070
2071 ## ----------- ##
2072 ## Core tests. ##
2073 ## ----------- ##
2074
2075 _ACEOF
2076
2077
2078 # Keep a trace of the command line.
2079 # Strip out --no-create and --no-recursion so they do not pile up.
2080 # Strip out --silent because we don't want to record it for future runs.
2081 # Also quote any args containing shell meta-characters.
2082 # Make two passes to allow for proper duplicate-argument suppression.
2083 ac_configure_args=
2084 ac_configure_args0=
2085 ac_configure_args1=
2086 ac_must_keep_next=false
2087 for ac_pass in 1 2
2088 do
2089   for ac_arg
2090   do
2091     case $ac_arg in
2092     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2093     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2094     | -silent | --silent | --silen | --sile | --sil)
2095       continue ;;
2096     *\'*)
2097       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2098     esac
2099     case $ac_pass in
2100     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2101     2)
2102       as_fn_append ac_configure_args1 " '$ac_arg'"
2103       if test $ac_must_keep_next = true; then
2104         ac_must_keep_next=false # Got value, back to normal.
2105       else
2106         case $ac_arg in
2107           *=* | --config-cache | -C | -disable-* | --disable-* \
2108           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2109           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2110           | -with-* | --with-* | -without-* | --without-* | --x)
2111             case "$ac_configure_args0 " in
2112               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2113             esac
2114             ;;
2115           -* ) ac_must_keep_next=true ;;
2116         esac
2117       fi
2118       as_fn_append ac_configure_args " '$ac_arg'"
2119       ;;
2120     esac
2121   done
2122 done
2123 { ac_configure_args0=; unset ac_configure_args0;}
2124 { ac_configure_args1=; unset ac_configure_args1;}
2125
2126 # When interrupted or exit'd, cleanup temporary files, and complete
2127 # config.log.  We remove comments because anyway the quotes in there
2128 # would cause problems or look ugly.
2129 # WARNING: Use '\'' to represent an apostrophe within the trap.
2130 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2131 trap 'exit_status=$?
2132   # Save into config.log some information that might help in debugging.
2133   {
2134     echo
2135
2136     $as_echo "## ---------------- ##
2137 ## Cache variables. ##
2138 ## ---------------- ##"
2139     echo
2140     # The following way of writing the cache mishandles newlines in values,
2141 (
2142   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2143     eval ac_val=\$$ac_var
2144     case $ac_val in #(
2145     *${as_nl}*)
2146       case $ac_var in #(
2147       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2148 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2149       esac
2150       case $ac_var in #(
2151       _ | IFS | as_nl) ;; #(
2152       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2153       *) { eval $ac_var=; unset $ac_var;} ;;
2154       esac ;;
2155     esac
2156   done
2157   (set) 2>&1 |
2158     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2159     *${as_nl}ac_space=\ *)
2160       sed -n \
2161         "s/'\''/'\''\\\\'\'''\''/g;
2162           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2163       ;; #(
2164     *)
2165       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2166       ;;
2167     esac |
2168     sort
2169 )
2170     echo
2171
2172     $as_echo "## ----------------- ##
2173 ## Output variables. ##
2174 ## ----------------- ##"
2175     echo
2176     for ac_var in $ac_subst_vars
2177     do
2178       eval ac_val=\$$ac_var
2179       case $ac_val in
2180       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2181       esac
2182       $as_echo "$ac_var='\''$ac_val'\''"
2183     done | sort
2184     echo
2185
2186     if test -n "$ac_subst_files"; then
2187       $as_echo "## ------------------- ##
2188 ## File substitutions. ##
2189 ## ------------------- ##"
2190       echo
2191       for ac_var in $ac_subst_files
2192       do
2193         eval ac_val=\$$ac_var
2194         case $ac_val in
2195         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2196         esac
2197         $as_echo "$ac_var='\''$ac_val'\''"
2198       done | sort
2199       echo
2200     fi
2201
2202     if test -s confdefs.h; then
2203       $as_echo "## ----------- ##
2204 ## confdefs.h. ##
2205 ## ----------- ##"
2206       echo
2207       cat confdefs.h
2208       echo
2209     fi
2210     test "$ac_signal" != 0 &&
2211       $as_echo "$as_me: caught signal $ac_signal"
2212     $as_echo "$as_me: exit $exit_status"
2213   } >&5
2214   rm -f core *.core core.conftest.* &&
2215     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2216     exit $exit_status
2217 ' 0
2218 for ac_signal in 1 2 13 15; do
2219   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2220 done
2221 ac_signal=0
2222
2223 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2224 rm -f -r conftest* confdefs.h
2225
2226 $as_echo "/* confdefs.h */" > confdefs.h
2227
2228 # Predefined preprocessor variables.
2229
2230 cat >>confdefs.h <<_ACEOF
2231 #define PACKAGE_NAME "$PACKAGE_NAME"
2232 _ACEOF
2233
2234 cat >>confdefs.h <<_ACEOF
2235 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2236 _ACEOF
2237
2238 cat >>confdefs.h <<_ACEOF
2239 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2240 _ACEOF
2241
2242 cat >>confdefs.h <<_ACEOF
2243 #define PACKAGE_STRING "$PACKAGE_STRING"
2244 _ACEOF
2245
2246 cat >>confdefs.h <<_ACEOF
2247 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2248 _ACEOF
2249
2250 cat >>confdefs.h <<_ACEOF
2251 #define PACKAGE_URL "$PACKAGE_URL"
2252 _ACEOF
2253
2254
2255 # Let the site file select an alternate cache file if it wants to.
2256 # Prefer an explicitly selected file to automatically selected ones.
2257 ac_site_file1=NONE
2258 ac_site_file2=NONE
2259 if test -n "$CONFIG_SITE"; then
2260   # We do not want a PATH search for config.site.
2261   case $CONFIG_SITE in #((
2262     -*)  ac_site_file1=./$CONFIG_SITE;;
2263     */*) ac_site_file1=$CONFIG_SITE;;
2264     *)   ac_site_file1=./$CONFIG_SITE;;
2265   esac
2266 elif test "x$prefix" != xNONE; then
2267   ac_site_file1=$prefix/share/config.site
2268   ac_site_file2=$prefix/etc/config.site
2269 else
2270   ac_site_file1=$ac_default_prefix/share/config.site
2271   ac_site_file2=$ac_default_prefix/etc/config.site
2272 fi
2273 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2274 do
2275   test "x$ac_site_file" = xNONE && continue
2276   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2277     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2278 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2279     sed 's/^/| /' "$ac_site_file" >&5
2280     . "$ac_site_file" \
2281       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2282 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2283 as_fn_error $? "failed to load site script $ac_site_file
2284 See \`config.log' for more details" "$LINENO" 5; }
2285   fi
2286 done
2287
2288 if test -r "$cache_file"; then
2289   # Some versions of bash will fail to source /dev/null (special files
2290   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2291   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2292     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2293 $as_echo "$as_me: loading cache $cache_file" >&6;}
2294     case $cache_file in
2295       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2296       *)                      . "./$cache_file";;
2297     esac
2298   fi
2299 else
2300   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2301 $as_echo "$as_me: creating cache $cache_file" >&6;}
2302   >$cache_file
2303 fi
2304
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_ext=c
2379 ac_cpp='$CPP $CPPFLAGS'
2380 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2381 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2382 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2383 if test -n "$ac_tool_prefix"; then
2384   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2385 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2387 $as_echo_n "checking for $ac_word... " >&6; }
2388 if ${ac_cv_prog_CC+:} false; then :
2389   $as_echo_n "(cached) " >&6
2390 else
2391   if test -n "$CC"; then
2392   ac_cv_prog_CC="$CC" # Let the user override the test.
2393 else
2394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2395 for as_dir in $PATH
2396 do
2397   IFS=$as_save_IFS
2398   test -z "$as_dir" && as_dir=.
2399     for ac_exec_ext in '' $ac_executable_extensions; do
2400   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2401     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2402     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2403     break 2
2404   fi
2405 done
2406   done
2407 IFS=$as_save_IFS
2408
2409 fi
2410 fi
2411 CC=$ac_cv_prog_CC
2412 if test -n "$CC"; then
2413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2414 $as_echo "$CC" >&6; }
2415 else
2416   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2417 $as_echo "no" >&6; }
2418 fi
2419
2420
2421 fi
2422 if test -z "$ac_cv_prog_CC"; then
2423   ac_ct_CC=$CC
2424   # Extract the first word of "gcc", so it can be a program name with args.
2425 set dummy gcc; ac_word=$2
2426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2427 $as_echo_n "checking for $ac_word... " >&6; }
2428 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2429   $as_echo_n "(cached) " >&6
2430 else
2431   if test -n "$ac_ct_CC"; then
2432   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2433 else
2434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2435 for as_dir in $PATH
2436 do
2437   IFS=$as_save_IFS
2438   test -z "$as_dir" && as_dir=.
2439     for ac_exec_ext in '' $ac_executable_extensions; do
2440   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2441     ac_cv_prog_ac_ct_CC="gcc"
2442     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2443     break 2
2444   fi
2445 done
2446   done
2447 IFS=$as_save_IFS
2448
2449 fi
2450 fi
2451 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2452 if test -n "$ac_ct_CC"; then
2453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2454 $as_echo "$ac_ct_CC" >&6; }
2455 else
2456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2457 $as_echo "no" >&6; }
2458 fi
2459
2460   if test "x$ac_ct_CC" = x; then
2461     CC=""
2462   else
2463     case $cross_compiling:$ac_tool_warned in
2464 yes:)
2465 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2466 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2467 ac_tool_warned=yes ;;
2468 esac
2469     CC=$ac_ct_CC
2470   fi
2471 else
2472   CC="$ac_cv_prog_CC"
2473 fi
2474
2475 if test -z "$CC"; then
2476           if test -n "$ac_tool_prefix"; then
2477     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2478 set dummy ${ac_tool_prefix}cc; ac_word=$2
2479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2480 $as_echo_n "checking for $ac_word... " >&6; }
2481 if ${ac_cv_prog_CC+:} false; then :
2482   $as_echo_n "(cached) " >&6
2483 else
2484   if test -n "$CC"; then
2485   ac_cv_prog_CC="$CC" # Let the user override the test.
2486 else
2487 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2488 for as_dir in $PATH
2489 do
2490   IFS=$as_save_IFS
2491   test -z "$as_dir" && as_dir=.
2492     for ac_exec_ext in '' $ac_executable_extensions; do
2493   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2494     ac_cv_prog_CC="${ac_tool_prefix}cc"
2495     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2496     break 2
2497   fi
2498 done
2499   done
2500 IFS=$as_save_IFS
2501
2502 fi
2503 fi
2504 CC=$ac_cv_prog_CC
2505 if test -n "$CC"; then
2506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2507 $as_echo "$CC" >&6; }
2508 else
2509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2510 $as_echo "no" >&6; }
2511 fi
2512
2513
2514   fi
2515 fi
2516 if test -z "$CC"; then
2517   # Extract the first word of "cc", so it can be a program name with args.
2518 set dummy cc; ac_word=$2
2519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2520 $as_echo_n "checking for $ac_word... " >&6; }
2521 if ${ac_cv_prog_CC+:} false; then :
2522   $as_echo_n "(cached) " >&6
2523 else
2524   if test -n "$CC"; then
2525   ac_cv_prog_CC="$CC" # Let the user override the test.
2526 else
2527   ac_prog_rejected=no
2528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2529 for as_dir in $PATH
2530 do
2531   IFS=$as_save_IFS
2532   test -z "$as_dir" && as_dir=.
2533     for ac_exec_ext in '' $ac_executable_extensions; do
2534   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2535     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2536        ac_prog_rejected=yes
2537        continue
2538      fi
2539     ac_cv_prog_CC="cc"
2540     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2541     break 2
2542   fi
2543 done
2544   done
2545 IFS=$as_save_IFS
2546
2547 if test $ac_prog_rejected = yes; then
2548   # We found a bogon in the path, so make sure we never use it.
2549   set dummy $ac_cv_prog_CC
2550   shift
2551   if test $# != 0; then
2552     # We chose a different compiler from the bogus one.
2553     # However, it has the same basename, so the bogon will be chosen
2554     # first if we set CC to just the basename; use the full file name.
2555     shift
2556     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2557   fi
2558 fi
2559 fi
2560 fi
2561 CC=$ac_cv_prog_CC
2562 if test -n "$CC"; then
2563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2564 $as_echo "$CC" >&6; }
2565 else
2566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2567 $as_echo "no" >&6; }
2568 fi
2569
2570
2571 fi
2572 if test -z "$CC"; then
2573   if test -n "$ac_tool_prefix"; then
2574   for ac_prog in cl.exe
2575   do
2576     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2577 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2579 $as_echo_n "checking for $ac_word... " >&6; }
2580 if ${ac_cv_prog_CC+:} false; then :
2581   $as_echo_n "(cached) " >&6
2582 else
2583   if test -n "$CC"; then
2584   ac_cv_prog_CC="$CC" # Let the user override the test.
2585 else
2586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2587 for as_dir in $PATH
2588 do
2589   IFS=$as_save_IFS
2590   test -z "$as_dir" && as_dir=.
2591     for ac_exec_ext in '' $ac_executable_extensions; do
2592   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2593     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2594     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2595     break 2
2596   fi
2597 done
2598   done
2599 IFS=$as_save_IFS
2600
2601 fi
2602 fi
2603 CC=$ac_cv_prog_CC
2604 if test -n "$CC"; then
2605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2606 $as_echo "$CC" >&6; }
2607 else
2608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2609 $as_echo "no" >&6; }
2610 fi
2611
2612
2613     test -n "$CC" && break
2614   done
2615 fi
2616 if test -z "$CC"; then
2617   ac_ct_CC=$CC
2618   for ac_prog in cl.exe
2619 do
2620   # Extract the first word of "$ac_prog", so it can be a program name with args.
2621 set dummy $ac_prog; ac_word=$2
2622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2623 $as_echo_n "checking for $ac_word... " >&6; }
2624 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2625   $as_echo_n "(cached) " >&6
2626 else
2627   if test -n "$ac_ct_CC"; then
2628   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2629 else
2630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2631 for as_dir in $PATH
2632 do
2633   IFS=$as_save_IFS
2634   test -z "$as_dir" && as_dir=.
2635     for ac_exec_ext in '' $ac_executable_extensions; do
2636   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2637     ac_cv_prog_ac_ct_CC="$ac_prog"
2638     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2639     break 2
2640   fi
2641 done
2642   done
2643 IFS=$as_save_IFS
2644
2645 fi
2646 fi
2647 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2648 if test -n "$ac_ct_CC"; then
2649   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2650 $as_echo "$ac_ct_CC" >&6; }
2651 else
2652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2653 $as_echo "no" >&6; }
2654 fi
2655
2656
2657   test -n "$ac_ct_CC" && break
2658 done
2659
2660   if test "x$ac_ct_CC" = x; then
2661     CC=""
2662   else
2663     case $cross_compiling:$ac_tool_warned in
2664 yes:)
2665 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2666 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2667 ac_tool_warned=yes ;;
2668 esac
2669     CC=$ac_ct_CC
2670   fi
2671 fi
2672
2673 fi
2674
2675
2676 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2677 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2678 as_fn_error $? "no acceptable C compiler found in \$PATH
2679 See \`config.log' for more details" "$LINENO" 5; }
2680
2681 # Provide some information about the compiler.
2682 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2683 set X $ac_compile
2684 ac_compiler=$2
2685 for ac_option in --version -v -V -qversion; do
2686   { { ac_try="$ac_compiler $ac_option >&5"
2687 case "(($ac_try" in
2688   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2689   *) ac_try_echo=$ac_try;;
2690 esac
2691 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2692 $as_echo "$ac_try_echo"; } >&5
2693   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2694   ac_status=$?
2695   if test -s conftest.err; then
2696     sed '10a\
2697 ... rest of stderr output deleted ...
2698          10q' conftest.err >conftest.er1
2699     cat conftest.er1 >&5
2700   fi
2701   rm -f conftest.er1 conftest.err
2702   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2703   test $ac_status = 0; }
2704 done
2705
2706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2707 /* end confdefs.h.  */
2708
2709 int
2710 main ()
2711 {
2712
2713   ;
2714   return 0;
2715 }
2716 _ACEOF
2717 ac_clean_files_save=$ac_clean_files
2718 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2719 # Try to create an executable without -o first, disregard a.out.
2720 # It will help us diagnose broken compilers, and finding out an intuition
2721 # of exeext.
2722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2723 $as_echo_n "checking whether the C compiler works... " >&6; }
2724 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2725
2726 # The possible output files:
2727 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2728
2729 ac_rmfiles=
2730 for ac_file in $ac_files
2731 do
2732   case $ac_file in
2733     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2734     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2735   esac
2736 done
2737 rm -f $ac_rmfiles
2738
2739 if { { ac_try="$ac_link_default"
2740 case "(($ac_try" in
2741   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2742   *) ac_try_echo=$ac_try;;
2743 esac
2744 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2745 $as_echo "$ac_try_echo"; } >&5
2746   (eval "$ac_link_default") 2>&5
2747   ac_status=$?
2748   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2749   test $ac_status = 0; }; then :
2750   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2751 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2752 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2753 # so that the user can short-circuit this test for compilers unknown to
2754 # Autoconf.
2755 for ac_file in $ac_files ''
2756 do
2757   test -f "$ac_file" || continue
2758   case $ac_file in
2759     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2760         ;;
2761     [ab].out )
2762         # We found the default executable, but exeext='' is most
2763         # certainly right.
2764         break;;
2765     *.* )
2766         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2767         then :; else
2768            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2769         fi
2770         # We set ac_cv_exeext here because the later test for it is not
2771         # safe: cross compilers may not add the suffix if given an `-o'
2772         # argument, so we may need to know it at that point already.
2773         # Even if this section looks crufty: it has the advantage of
2774         # actually working.
2775         break;;
2776     * )
2777         break;;
2778   esac
2779 done
2780 test "$ac_cv_exeext" = no && ac_cv_exeext=
2781
2782 else
2783   ac_file=''
2784 fi
2785 if test -z "$ac_file"; then :
2786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2787 $as_echo "no" >&6; }
2788 $as_echo "$as_me: failed program was:" >&5
2789 sed 's/^/| /' conftest.$ac_ext >&5
2790
2791 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2792 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2793 as_fn_error 77 "C compiler cannot create executables
2794 See \`config.log' for more details" "$LINENO" 5; }
2795 else
2796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2797 $as_echo "yes" >&6; }
2798 fi
2799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2800 $as_echo_n "checking for C compiler default output file name... " >&6; }
2801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2802 $as_echo "$ac_file" >&6; }
2803 ac_exeext=$ac_cv_exeext
2804
2805 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2806 ac_clean_files=$ac_clean_files_save
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2808 $as_echo_n "checking for suffix of executables... " >&6; }
2809 if { { ac_try="$ac_link"
2810 case "(($ac_try" in
2811   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2812   *) ac_try_echo=$ac_try;;
2813 esac
2814 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2815 $as_echo "$ac_try_echo"; } >&5
2816   (eval "$ac_link") 2>&5
2817   ac_status=$?
2818   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2819   test $ac_status = 0; }; then :
2820   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2821 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2822 # work properly (i.e., refer to `conftest.exe'), while it won't with
2823 # `rm'.
2824 for ac_file in conftest.exe conftest conftest.*; do
2825   test -f "$ac_file" || continue
2826   case $ac_file in
2827     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2828     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2829           break;;
2830     * ) break;;
2831   esac
2832 done
2833 else
2834   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2835 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2836 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2837 See \`config.log' for more details" "$LINENO" 5; }
2838 fi
2839 rm -f conftest conftest$ac_cv_exeext
2840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2841 $as_echo "$ac_cv_exeext" >&6; }
2842
2843 rm -f conftest.$ac_ext
2844 EXEEXT=$ac_cv_exeext
2845 ac_exeext=$EXEEXT
2846 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2847 /* end confdefs.h.  */
2848 #include <stdio.h>
2849 int
2850 main ()
2851 {
2852 FILE *f = fopen ("conftest.out", "w");
2853  return ferror (f) || fclose (f) != 0;
2854
2855   ;
2856   return 0;
2857 }
2858 _ACEOF
2859 ac_clean_files="$ac_clean_files conftest.out"
2860 # Check that the compiler produces executables we can run.  If not, either
2861 # the compiler is broken, or we cross compile.
2862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2863 $as_echo_n "checking whether we are cross compiling... " >&6; }
2864 if test "$cross_compiling" != yes; then
2865   { { ac_try="$ac_link"
2866 case "(($ac_try" in
2867   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2868   *) ac_try_echo=$ac_try;;
2869 esac
2870 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2871 $as_echo "$ac_try_echo"; } >&5
2872   (eval "$ac_link") 2>&5
2873   ac_status=$?
2874   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2875   test $ac_status = 0; }
2876   if { ac_try='./conftest$ac_cv_exeext'
2877   { { case "(($ac_try" in
2878   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2879   *) ac_try_echo=$ac_try;;
2880 esac
2881 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2882 $as_echo "$ac_try_echo"; } >&5
2883   (eval "$ac_try") 2>&5
2884   ac_status=$?
2885   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2886   test $ac_status = 0; }; }; then
2887     cross_compiling=no
2888   else
2889     if test "$cross_compiling" = maybe; then
2890         cross_compiling=yes
2891     else
2892         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2893 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2894 as_fn_error $? "cannot run C compiled programs.
2895 If you meant to cross compile, use \`--host'.
2896 See \`config.log' for more details" "$LINENO" 5; }
2897     fi
2898   fi
2899 fi
2900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2901 $as_echo "$cross_compiling" >&6; }
2902
2903 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2904 ac_clean_files=$ac_clean_files_save
2905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2906 $as_echo_n "checking for suffix of object files... " >&6; }
2907 if ${ac_cv_objext+:} false; then :
2908   $as_echo_n "(cached) " >&6
2909 else
2910   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2911 /* end confdefs.h.  */
2912
2913 int
2914 main ()
2915 {
2916
2917   ;
2918   return 0;
2919 }
2920 _ACEOF
2921 rm -f conftest.o conftest.obj
2922 if { { ac_try="$ac_compile"
2923 case "(($ac_try" in
2924   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2925   *) ac_try_echo=$ac_try;;
2926 esac
2927 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2928 $as_echo "$ac_try_echo"; } >&5
2929   (eval "$ac_compile") 2>&5
2930   ac_status=$?
2931   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2932   test $ac_status = 0; }; then :
2933   for ac_file in conftest.o conftest.obj conftest.*; do
2934   test -f "$ac_file" || continue;
2935   case $ac_file in
2936     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2937     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2938        break;;
2939   esac
2940 done
2941 else
2942   $as_echo "$as_me: failed program was:" >&5
2943 sed 's/^/| /' conftest.$ac_ext >&5
2944
2945 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2946 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2947 as_fn_error $? "cannot compute suffix of object files: cannot compile
2948 See \`config.log' for more details" "$LINENO" 5; }
2949 fi
2950 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2951 fi
2952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2953 $as_echo "$ac_cv_objext" >&6; }
2954 OBJEXT=$ac_cv_objext
2955 ac_objext=$OBJEXT
2956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2957 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2958 if ${ac_cv_c_compiler_gnu+:} false; then :
2959   $as_echo_n "(cached) " >&6
2960 else
2961   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2962 /* end confdefs.h.  */
2963
2964 int
2965 main ()
2966 {
2967 #ifndef __GNUC__
2968        choke me
2969 #endif
2970
2971   ;
2972   return 0;
2973 }
2974 _ACEOF
2975 if ac_fn_c_try_compile "$LINENO"; then :
2976   ac_compiler_gnu=yes
2977 else
2978   ac_compiler_gnu=no
2979 fi
2980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2981 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2982
2983 fi
2984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2985 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2986 if test $ac_compiler_gnu = yes; then
2987   GCC=yes
2988 else
2989   GCC=
2990 fi
2991 ac_test_CFLAGS=${CFLAGS+set}
2992 ac_save_CFLAGS=$CFLAGS
2993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2994 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2995 if ${ac_cv_prog_cc_g+:} false; then :
2996   $as_echo_n "(cached) " >&6
2997 else
2998   ac_save_c_werror_flag=$ac_c_werror_flag
2999    ac_c_werror_flag=yes
3000    ac_cv_prog_cc_g=no
3001    CFLAGS="-g"
3002    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3003 /* end confdefs.h.  */
3004
3005 int
3006 main ()
3007 {
3008
3009   ;
3010   return 0;
3011 }
3012 _ACEOF
3013 if ac_fn_c_try_compile "$LINENO"; then :
3014   ac_cv_prog_cc_g=yes
3015 else
3016   CFLAGS=""
3017       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3018 /* end confdefs.h.  */
3019
3020 int
3021 main ()
3022 {
3023
3024   ;
3025   return 0;
3026 }
3027 _ACEOF
3028 if ac_fn_c_try_compile "$LINENO"; then :
3029
3030 else
3031   ac_c_werror_flag=$ac_save_c_werror_flag
3032          CFLAGS="-g"
3033          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3034 /* end confdefs.h.  */
3035
3036 int
3037 main ()
3038 {
3039
3040   ;
3041   return 0;
3042 }
3043 _ACEOF
3044 if ac_fn_c_try_compile "$LINENO"; then :
3045   ac_cv_prog_cc_g=yes
3046 fi
3047 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3048 fi
3049 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3050 fi
3051 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3052    ac_c_werror_flag=$ac_save_c_werror_flag
3053 fi
3054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3055 $as_echo "$ac_cv_prog_cc_g" >&6; }
3056 if test "$ac_test_CFLAGS" = set; then
3057   CFLAGS=$ac_save_CFLAGS
3058 elif test $ac_cv_prog_cc_g = yes; then
3059   if test "$GCC" = yes; then
3060     CFLAGS="-g -O2"
3061   else
3062     CFLAGS="-g"
3063   fi
3064 else
3065   if test "$GCC" = yes; then
3066     CFLAGS="-O2"
3067   else
3068     CFLAGS=
3069   fi
3070 fi
3071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3072 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3073 if ${ac_cv_prog_cc_c89+:} false; then :
3074   $as_echo_n "(cached) " >&6
3075 else
3076   ac_cv_prog_cc_c89=no
3077 ac_save_CC=$CC
3078 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3079 /* end confdefs.h.  */
3080 #include <stdarg.h>
3081 #include <stdio.h>
3082 struct stat;
3083 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3084 struct buf { int x; };
3085 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3086 static char *e (p, i)
3087      char **p;
3088      int i;
3089 {
3090   return p[i];
3091 }
3092 static char *f (char * (*g) (char **, int), char **p, ...)
3093 {
3094   char *s;
3095   va_list v;
3096   va_start (v,p);
3097   s = g (p, va_arg (v,int));
3098   va_end (v);
3099   return s;
3100 }
3101
3102 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3103    function prototypes and stuff, but not '\xHH' hex character constants.
3104    These don't provoke an error unfortunately, instead are silently treated
3105    as 'x'.  The following induces an error, until -std is added to get
3106    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3107    array size at least.  It's necessary to write '\x00'==0 to get something
3108    that's true only with -std.  */
3109 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3110
3111 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3112    inside strings and character constants.  */
3113 #define FOO(x) 'x'
3114 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3115
3116 int test (int i, double x);
3117 struct s1 {int (*f) (int a);};
3118 struct s2 {int (*f) (double a);};
3119 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3120 int argc;
3121 char **argv;
3122 int
3123 main ()
3124 {
3125 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3126   ;
3127   return 0;
3128 }
3129 _ACEOF
3130 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3131         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3132 do
3133   CC="$ac_save_CC $ac_arg"
3134   if ac_fn_c_try_compile "$LINENO"; then :
3135   ac_cv_prog_cc_c89=$ac_arg
3136 fi
3137 rm -f core conftest.err conftest.$ac_objext
3138   test "x$ac_cv_prog_cc_c89" != "xno" && break
3139 done
3140 rm -f conftest.$ac_ext
3141 CC=$ac_save_CC
3142
3143 fi
3144 # AC_CACHE_VAL
3145 case "x$ac_cv_prog_cc_c89" in
3146   x)
3147     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3148 $as_echo "none needed" >&6; } ;;
3149   xno)
3150     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3151 $as_echo "unsupported" >&6; } ;;
3152   *)
3153     CC="$CC $ac_cv_prog_cc_c89"
3154     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3155 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3156 esac
3157 if test "x$ac_cv_prog_cc_c89" != xno; then :
3158
3159 fi
3160
3161 ac_ext=c
3162 ac_cpp='$CPP $CPPFLAGS'
3163 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3164 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3165 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3166
3167 ac_ext=c
3168 ac_cpp='$CPP $CPPFLAGS'
3169 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3170 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3171 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3173 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3174 # On Suns, sometimes $CPP names a directory.
3175 if test -n "$CPP" && test -d "$CPP"; then
3176   CPP=
3177 fi
3178 if test -z "$CPP"; then
3179   if ${ac_cv_prog_CPP+:} false; then :
3180   $as_echo_n "(cached) " >&6
3181 else
3182       # Double quotes because CPP needs to be expanded
3183     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3184     do
3185       ac_preproc_ok=false
3186 for ac_c_preproc_warn_flag in '' yes
3187 do
3188   # Use a header file that comes with gcc, so configuring glibc
3189   # with a fresh cross-compiler works.
3190   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3191   # <limits.h> exists even on freestanding compilers.
3192   # On the NeXT, cc -E runs the code through the compiler's parser,
3193   # not just through cpp. "Syntax error" is here to catch this case.
3194   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3195 /* end confdefs.h.  */
3196 #ifdef __STDC__
3197 # include <limits.h>
3198 #else
3199 # include <assert.h>
3200 #endif
3201                      Syntax error
3202 _ACEOF
3203 if ac_fn_c_try_cpp "$LINENO"; then :
3204
3205 else
3206   # Broken: fails on valid input.
3207 continue
3208 fi
3209 rm -f conftest.err conftest.i conftest.$ac_ext
3210
3211   # OK, works on sane cases.  Now check whether nonexistent headers
3212   # can be detected and how.
3213   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3214 /* end confdefs.h.  */
3215 #include <ac_nonexistent.h>
3216 _ACEOF
3217 if ac_fn_c_try_cpp "$LINENO"; then :
3218   # Broken: success on invalid input.
3219 continue
3220 else
3221   # Passes both tests.
3222 ac_preproc_ok=:
3223 break
3224 fi
3225 rm -f conftest.err conftest.i conftest.$ac_ext
3226
3227 done
3228 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3229 rm -f conftest.i conftest.err conftest.$ac_ext
3230 if $ac_preproc_ok; then :
3231   break
3232 fi
3233
3234     done
3235     ac_cv_prog_CPP=$CPP
3236
3237 fi
3238   CPP=$ac_cv_prog_CPP
3239 else
3240   ac_cv_prog_CPP=$CPP
3241 fi
3242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3243 $as_echo "$CPP" >&6; }
3244 ac_preproc_ok=false
3245 for ac_c_preproc_warn_flag in '' yes
3246 do
3247   # Use a header file that comes with gcc, so configuring glibc
3248   # with a fresh cross-compiler works.
3249   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3250   # <limits.h> exists even on freestanding compilers.
3251   # On the NeXT, cc -E runs the code through the compiler's parser,
3252   # not just through cpp. "Syntax error" is here to catch this case.
3253   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3254 /* end confdefs.h.  */
3255 #ifdef __STDC__
3256 # include <limits.h>
3257 #else
3258 # include <assert.h>
3259 #endif
3260                      Syntax error
3261 _ACEOF
3262 if ac_fn_c_try_cpp "$LINENO"; then :
3263
3264 else
3265   # Broken: fails on valid input.
3266 continue
3267 fi
3268 rm -f conftest.err conftest.i conftest.$ac_ext
3269
3270   # OK, works on sane cases.  Now check whether nonexistent headers
3271   # can be detected and how.
3272   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3273 /* end confdefs.h.  */
3274 #include <ac_nonexistent.h>
3275 _ACEOF
3276 if ac_fn_c_try_cpp "$LINENO"; then :
3277   # Broken: success on invalid input.
3278 continue
3279 else
3280   # Passes both tests.
3281 ac_preproc_ok=:
3282 break
3283 fi
3284 rm -f conftest.err conftest.i conftest.$ac_ext
3285
3286 done
3287 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3288 rm -f conftest.i conftest.err conftest.$ac_ext
3289 if $ac_preproc_ok; then :
3290
3291 else
3292   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3293 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3294 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3295 See \`config.log' for more details" "$LINENO" 5; }
3296 fi
3297
3298 ac_ext=c
3299 ac_cpp='$CPP $CPPFLAGS'
3300 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3301 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3302 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3303
3304 ac_aux_dir=
3305 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
3306   if test -f "$ac_dir/install-sh"; then
3307     ac_aux_dir=$ac_dir
3308     ac_install_sh="$ac_aux_dir/install-sh -c"
3309     break
3310   elif test -f "$ac_dir/install.sh"; then
3311     ac_aux_dir=$ac_dir
3312     ac_install_sh="$ac_aux_dir/install.sh -c"
3313     break
3314   elif test -f "$ac_dir/shtool"; then
3315     ac_aux_dir=$ac_dir
3316     ac_install_sh="$ac_aux_dir/shtool install -c"
3317     break
3318   fi
3319 done
3320 if test -z "$ac_aux_dir"; then
3321   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
3322 fi
3323
3324 # These three variables are undocumented and unsupported,
3325 # and are intended to be withdrawn in a future Autoconf release.
3326 # They can cause serious problems if a builder's source tree is in a directory
3327 # whose full name contains unusual characters.
3328 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
3329 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
3330 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
3331
3332
3333 # Make sure we can run config.sub.
3334 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
3335   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
3336
3337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
3338 $as_echo_n "checking build system type... " >&6; }
3339 if ${ac_cv_build+:} false; then :
3340   $as_echo_n "(cached) " >&6
3341 else
3342   ac_build_alias=$build_alias
3343 test "x$ac_build_alias" = x &&
3344   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
3345 test "x$ac_build_alias" = x &&
3346   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
3347 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
3348   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
3349
3350 fi
3351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
3352 $as_echo "$ac_cv_build" >&6; }
3353 case $ac_cv_build in
3354 *-*-*) ;;
3355 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
3356 esac
3357 build=$ac_cv_build
3358 ac_save_IFS=$IFS; IFS='-'
3359 set x $ac_cv_build
3360 shift
3361 build_cpu=$1
3362 build_vendor=$2
3363 shift; shift
3364 # Remember, the first character of IFS is used to create $*,
3365 # except with old shells:
3366 build_os=$*
3367 IFS=$ac_save_IFS
3368 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
3369
3370
3371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
3372 $as_echo_n "checking host system type... " >&6; }
3373 if ${ac_cv_host+:} false; then :
3374   $as_echo_n "(cached) " >&6
3375 else
3376   if test "x$host_alias" = x; then
3377   ac_cv_host=$ac_cv_build
3378 else
3379   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
3380     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
3381 fi
3382
3383 fi
3384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
3385 $as_echo "$ac_cv_host" >&6; }
3386 case $ac_cv_host in
3387 *-*-*) ;;
3388 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
3389 esac
3390 host=$ac_cv_host
3391 ac_save_IFS=$IFS; IFS='-'
3392 set x $ac_cv_host
3393 shift
3394 host_cpu=$1
3395 host_vendor=$2
3396 shift; shift
3397 # Remember, the first character of IFS is used to create $*,
3398 # except with old shells:
3399 host_os=$*
3400 IFS=$ac_save_IFS
3401 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
3402
3403
3404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
3405 $as_echo_n "checking target system type... " >&6; }
3406 if ${ac_cv_target+:} false; then :
3407   $as_echo_n "(cached) " >&6
3408 else
3409   if test "x$target_alias" = x; then
3410   ac_cv_target=$ac_cv_host
3411 else
3412   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
3413     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
3414 fi
3415
3416 fi
3417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
3418 $as_echo "$ac_cv_target" >&6; }
3419 case $ac_cv_target in
3420 *-*-*) ;;
3421 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
3422 esac
3423 target=$ac_cv_target
3424 ac_save_IFS=$IFS; IFS='-'
3425 set x $ac_cv_target
3426 shift
3427 target_cpu=$1
3428 target_vendor=$2
3429 shift; shift
3430 # Remember, the first character of IFS is used to create $*,
3431 # except with old shells:
3432 target_os=$*
3433 IFS=$ac_save_IFS
3434 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
3435
3436
3437 # The aliases save the names the user supplied, while $host etc.
3438 # will get canonicalized.
3439 test -n "$target_alias" &&
3440   test "$program_prefix$program_suffix$program_transform_name" = \
3441     NONENONEs,x,x, &&
3442   program_prefix=${target_alias}-
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 case `pwd` in
3880   *\ * | *\     *)
3881     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3882 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3883 esac
3884
3885
3886
3887 macro_version='2.2.7a'
3888 macro_revision='1.3134'
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902 ltmain="$ac_aux_dir/ltmain.sh"
3903
3904 # Backslashify metacharacters that are still active within
3905 # double-quoted strings.
3906 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3907
3908 # Same as above, but do not quote variable references.
3909 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3910
3911 # Sed substitution to delay expansion of an escaped shell variable in a
3912 # double_quote_subst'ed string.
3913 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3914
3915 # Sed substitution to delay expansion of an escaped single quote.
3916 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3917
3918 # Sed substitution to avoid accidental globbing in evaled expressions
3919 no_glob_subst='s/\*/\\\*/g'
3920
3921 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3922 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3923 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3924
3925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3926 $as_echo_n "checking how to print strings... " >&6; }
3927 # Test print first, because it will be a builtin if present.
3928 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3929    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3930   ECHO='print -r --'
3931 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3932   ECHO='printf %s\n'
3933 else
3934   # Use this function as a fallback that always works.
3935   func_fallback_echo ()
3936   {
3937     eval 'cat <<_LTECHO_EOF
3938 $1
3939 _LTECHO_EOF'
3940   }
3941   ECHO='func_fallback_echo'
3942 fi
3943
3944 # func_echo_all arg...
3945 # Invoke $ECHO with all args, space-separated.
3946 func_echo_all ()
3947 {
3948     $ECHO ""
3949 }
3950
3951 case "$ECHO" in
3952   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3953 $as_echo "printf" >&6; } ;;
3954   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3955 $as_echo "print -r" >&6; } ;;
3956   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3957 $as_echo "cat" >&6; } ;;
3958 esac
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3974 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3975 if ${ac_cv_path_SED+:} false; then :
3976   $as_echo_n "(cached) " >&6
3977 else
3978             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3979      for ac_i in 1 2 3 4 5 6 7; do
3980        ac_script="$ac_script$as_nl$ac_script"
3981      done
3982      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3983      { ac_script=; unset ac_script;}
3984      if test -z "$SED"; then
3985   ac_path_SED_found=false
3986   # Loop through the user's path and test for each of PROGNAME-LIST
3987   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3988 for as_dir in $PATH
3989 do
3990   IFS=$as_save_IFS
3991   test -z "$as_dir" && as_dir=.
3992     for ac_prog in sed gsed; do
3993     for ac_exec_ext in '' $ac_executable_extensions; do
3994       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3995       as_fn_executable_p "$ac_path_SED" || continue
3996 # Check for GNU ac_path_SED and select it if it is found.
3997   # Check for GNU $ac_path_SED
3998 case `"$ac_path_SED" --version 2>&1` in
3999 *GNU*)
4000   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4001 *)
4002   ac_count=0
4003   $as_echo_n 0123456789 >"conftest.in"
4004   while :
4005   do
4006     cat "conftest.in" "conftest.in" >"conftest.tmp"
4007     mv "conftest.tmp" "conftest.in"
4008     cp "conftest.in" "conftest.nl"
4009     $as_echo '' >> "conftest.nl"
4010     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4011     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4012     as_fn_arith $ac_count + 1 && ac_count=$as_val
4013     if test $ac_count -gt ${ac_path_SED_max-0}; then
4014       # Best one so far, save it but keep looking for a better one
4015       ac_cv_path_SED="$ac_path_SED"
4016       ac_path_SED_max=$ac_count
4017     fi
4018     # 10*(2^10) chars as input seems more than enough
4019     test $ac_count -gt 10 && break
4020   done
4021   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4022 esac
4023
4024       $ac_path_SED_found && break 3
4025     done
4026   done
4027   done
4028 IFS=$as_save_IFS
4029   if test -z "$ac_cv_path_SED"; then
4030     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4031   fi
4032 else
4033   ac_cv_path_SED=$SED
4034 fi
4035
4036 fi
4037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4038 $as_echo "$ac_cv_path_SED" >&6; }
4039  SED="$ac_cv_path_SED"
4040   rm -f conftest.sed
4041
4042 test -z "$SED" && SED=sed
4043 Xsed="$SED -e 1s/^X//"
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4056 $as_echo_n "checking for fgrep... " >&6; }
4057 if ${ac_cv_path_FGREP+:} false; then :
4058   $as_echo_n "(cached) " >&6
4059 else
4060   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4061    then ac_cv_path_FGREP="$GREP -F"
4062    else
4063      if test -z "$FGREP"; then
4064   ac_path_FGREP_found=false
4065   # Loop through the user's path and test for each of PROGNAME-LIST
4066   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4067 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4068 do
4069   IFS=$as_save_IFS
4070   test -z "$as_dir" && as_dir=.
4071     for ac_prog in fgrep; do
4072     for ac_exec_ext in '' $ac_executable_extensions; do
4073       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4074       as_fn_executable_p "$ac_path_FGREP" || continue
4075 # Check for GNU ac_path_FGREP and select it if it is found.
4076   # Check for GNU $ac_path_FGREP
4077 case `"$ac_path_FGREP" --version 2>&1` in
4078 *GNU*)
4079   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4080 *)
4081   ac_count=0
4082   $as_echo_n 0123456789 >"conftest.in"
4083   while :
4084   do
4085     cat "conftest.in" "conftest.in" >"conftest.tmp"
4086     mv "conftest.tmp" "conftest.in"
4087     cp "conftest.in" "conftest.nl"
4088     $as_echo 'FGREP' >> "conftest.nl"
4089     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4090     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4091     as_fn_arith $ac_count + 1 && ac_count=$as_val
4092     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4093       # Best one so far, save it but keep looking for a better one
4094       ac_cv_path_FGREP="$ac_path_FGREP"
4095       ac_path_FGREP_max=$ac_count
4096     fi
4097     # 10*(2^10) chars as input seems more than enough
4098     test $ac_count -gt 10 && break
4099   done
4100   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4101 esac
4102
4103       $ac_path_FGREP_found && break 3
4104     done
4105   done
4106   done
4107 IFS=$as_save_IFS
4108   if test -z "$ac_cv_path_FGREP"; then
4109     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4110   fi
4111 else
4112   ac_cv_path_FGREP=$FGREP
4113 fi
4114
4115    fi
4116 fi
4117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4118 $as_echo "$ac_cv_path_FGREP" >&6; }
4119  FGREP="$ac_cv_path_FGREP"
4120
4121
4122 test -z "$GREP" && GREP=grep
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142 # Check whether --with-gnu-ld was given.
4143 if test "${with_gnu_ld+set}" = set; then :
4144   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4145 else
4146   with_gnu_ld=no
4147 fi
4148
4149 ac_prog=ld
4150 if test "$GCC" = yes; then
4151   # Check if gcc -print-prog-name=ld gives a path.
4152   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4153 $as_echo_n "checking for ld used by $CC... " >&6; }
4154   case $host in
4155   *-*-mingw*)
4156     # gcc leaves a trailing carriage return which upsets mingw
4157     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4158   *)
4159     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4160   esac
4161   case $ac_prog in
4162     # Accept absolute paths.
4163     [\\/]* | ?:[\\/]*)
4164       re_direlt='/[^/][^/]*/\.\./'
4165       # Canonicalize the pathname of ld
4166       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4167       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4168         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4169       done
4170       test -z "$LD" && LD="$ac_prog"
4171       ;;
4172   "")
4173     # If it fails, then pretend we aren't using GCC.
4174     ac_prog=ld
4175     ;;
4176   *)
4177     # If it is relative, then search for the first ld in PATH.
4178     with_gnu_ld=unknown
4179     ;;
4180   esac
4181 elif test "$with_gnu_ld" = yes; then
4182   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4183 $as_echo_n "checking for GNU ld... " >&6; }
4184 else
4185   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4186 $as_echo_n "checking for non-GNU ld... " >&6; }
4187 fi
4188 if ${lt_cv_path_LD+:} false; then :
4189   $as_echo_n "(cached) " >&6
4190 else
4191   if test -z "$LD"; then
4192   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4193   for ac_dir in $PATH; do
4194     IFS="$lt_save_ifs"
4195     test -z "$ac_dir" && ac_dir=.
4196     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4197       lt_cv_path_LD="$ac_dir/$ac_prog"
4198       # Check to see if the program is GNU ld.  I'd rather use --version,
4199       # but apparently some variants of GNU ld only accept -v.
4200       # Break only if it was the GNU/non-GNU ld that we prefer.
4201       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4202       *GNU* | *'with BFD'*)
4203         test "$with_gnu_ld" != no && break
4204         ;;
4205       *)
4206         test "$with_gnu_ld" != yes && break
4207         ;;
4208       esac
4209     fi
4210   done
4211   IFS="$lt_save_ifs"
4212 else
4213   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4214 fi
4215 fi
4216
4217 LD="$lt_cv_path_LD"
4218 if test -n "$LD"; then
4219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4220 $as_echo "$LD" >&6; }
4221 else
4222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4223 $as_echo "no" >&6; }
4224 fi
4225 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4227 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4228 if ${lt_cv_prog_gnu_ld+:} false; then :
4229   $as_echo_n "(cached) " >&6
4230 else
4231   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4232 case `$LD -v 2>&1 </dev/null` in
4233 *GNU* | *'with BFD'*)
4234   lt_cv_prog_gnu_ld=yes
4235   ;;
4236 *)
4237   lt_cv_prog_gnu_ld=no
4238   ;;
4239 esac
4240 fi
4241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4242 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4243 with_gnu_ld=$lt_cv_prog_gnu_ld
4244
4245
4246
4247
4248
4249
4250
4251
4252
4253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4254 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4255 if ${lt_cv_path_NM+:} false; then :
4256   $as_echo_n "(cached) " >&6
4257 else
4258   if test -n "$NM"; then
4259   # Let the user override the test.
4260   lt_cv_path_NM="$NM"
4261 else
4262   lt_nm_to_check="${ac_tool_prefix}nm"
4263   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4264     lt_nm_to_check="$lt_nm_to_check nm"
4265   fi
4266   for lt_tmp_nm in $lt_nm_to_check; do
4267     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4268     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4269       IFS="$lt_save_ifs"
4270       test -z "$ac_dir" && ac_dir=.
4271       tmp_nm="$ac_dir/$lt_tmp_nm"
4272       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4273         # Check to see if the nm accepts a BSD-compat flag.
4274         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4275         #   nm: unknown option "B" ignored
4276         # Tru64's nm complains that /dev/null is an invalid object file
4277         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4278         */dev/null* | *'Invalid file or object type'*)
4279           lt_cv_path_NM="$tmp_nm -B"
4280           break
4281           ;;
4282         *)
4283           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4284           */dev/null*)
4285             lt_cv_path_NM="$tmp_nm -p"
4286             break
4287             ;;
4288           *)
4289             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4290             continue # so that we can try to find one that supports BSD flags
4291             ;;
4292           esac
4293           ;;
4294         esac
4295       fi
4296     done
4297     IFS="$lt_save_ifs"
4298   done
4299   : ${lt_cv_path_NM=no}
4300 fi
4301 fi
4302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4303 $as_echo "$lt_cv_path_NM" >&6; }
4304 if test "$lt_cv_path_NM" != "no"; then
4305   NM="$lt_cv_path_NM"
4306 else
4307   # Didn't find any BSD compatible name lister, look for dumpbin.
4308   if test -n "$DUMPBIN"; then :
4309     # Let the user override the test.
4310   else
4311     if test -n "$ac_tool_prefix"; then
4312   for ac_prog in dumpbin "link -dump"
4313   do
4314     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4315 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4317 $as_echo_n "checking for $ac_word... " >&6; }
4318 if ${ac_cv_prog_DUMPBIN+:} false; then :
4319   $as_echo_n "(cached) " >&6
4320 else
4321   if test -n "$DUMPBIN"; then
4322   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4323 else
4324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4325 for as_dir in $PATH
4326 do
4327   IFS=$as_save_IFS
4328   test -z "$as_dir" && as_dir=.
4329     for ac_exec_ext in '' $ac_executable_extensions; do
4330   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4331     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4332     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4333     break 2
4334   fi
4335 done
4336   done
4337 IFS=$as_save_IFS
4338
4339 fi
4340 fi
4341 DUMPBIN=$ac_cv_prog_DUMPBIN
4342 if test -n "$DUMPBIN"; then
4343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4344 $as_echo "$DUMPBIN" >&6; }
4345 else
4346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4347 $as_echo "no" >&6; }
4348 fi
4349
4350
4351     test -n "$DUMPBIN" && break
4352   done
4353 fi
4354 if test -z "$DUMPBIN"; then
4355   ac_ct_DUMPBIN=$DUMPBIN
4356   for ac_prog in dumpbin "link -dump"
4357 do
4358   # Extract the first word of "$ac_prog", so it can be a program name with args.
4359 set dummy $ac_prog; ac_word=$2
4360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4361 $as_echo_n "checking for $ac_word... " >&6; }
4362 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4363   $as_echo_n "(cached) " >&6
4364 else
4365   if test -n "$ac_ct_DUMPBIN"; then
4366   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4367 else
4368 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4369 for as_dir in $PATH
4370 do
4371   IFS=$as_save_IFS
4372   test -z "$as_dir" && as_dir=.
4373     for ac_exec_ext in '' $ac_executable_extensions; do
4374   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4375     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4376     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4377     break 2
4378   fi
4379 done
4380   done
4381 IFS=$as_save_IFS
4382
4383 fi
4384 fi
4385 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4386 if test -n "$ac_ct_DUMPBIN"; then
4387   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4388 $as_echo "$ac_ct_DUMPBIN" >&6; }
4389 else
4390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4391 $as_echo "no" >&6; }
4392 fi
4393
4394
4395   test -n "$ac_ct_DUMPBIN" && break
4396 done
4397
4398   if test "x$ac_ct_DUMPBIN" = x; then
4399     DUMPBIN=":"
4400   else
4401     case $cross_compiling:$ac_tool_warned in
4402 yes:)
4403 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4404 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4405 ac_tool_warned=yes ;;
4406 esac
4407     DUMPBIN=$ac_ct_DUMPBIN
4408   fi
4409 fi
4410
4411     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4412     *COFF*)
4413       DUMPBIN="$DUMPBIN -symbols"
4414       ;;
4415     *)
4416       DUMPBIN=:
4417       ;;
4418     esac
4419   fi
4420
4421   if test "$DUMPBIN" != ":"; then
4422     NM="$DUMPBIN"
4423   fi
4424 fi
4425 test -z "$NM" && NM=nm
4426
4427
4428
4429
4430
4431
4432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4433 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4434 if ${lt_cv_nm_interface+:} false; then :
4435   $as_echo_n "(cached) " >&6
4436 else
4437   lt_cv_nm_interface="BSD nm"
4438   echo "int some_variable = 0;" > conftest.$ac_ext
4439   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4440   (eval "$ac_compile" 2>conftest.err)
4441   cat conftest.err >&5
4442   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4443   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4444   cat conftest.err >&5
4445   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4446   cat conftest.out >&5
4447   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4448     lt_cv_nm_interface="MS dumpbin"
4449   fi
4450   rm -f conftest*
4451 fi
4452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4453 $as_echo "$lt_cv_nm_interface" >&6; }
4454
4455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4456 $as_echo_n "checking whether ln -s works... " >&6; }
4457 LN_S=$as_ln_s
4458 if test "$LN_S" = "ln -s"; then
4459   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4460 $as_echo "yes" >&6; }
4461 else
4462   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4463 $as_echo "no, using $LN_S" >&6; }
4464 fi
4465
4466 # find the maximum length of command line arguments
4467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4468 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4469 if ${lt_cv_sys_max_cmd_len+:} false; then :
4470   $as_echo_n "(cached) " >&6
4471 else
4472     i=0
4473   teststring="ABCD"
4474
4475   case $build_os in
4476   msdosdjgpp*)
4477     # On DJGPP, this test can blow up pretty badly due to problems in libc
4478     # (any single argument exceeding 2000 bytes causes a buffer overrun
4479     # during glob expansion).  Even if it were fixed, the result of this
4480     # check would be larger than it should be.
4481     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4482     ;;
4483
4484   gnu*)
4485     # Under GNU Hurd, this test is not required because there is
4486     # no limit to the length of command line arguments.
4487     # Libtool will interpret -1 as no limit whatsoever
4488     lt_cv_sys_max_cmd_len=-1;
4489     ;;
4490
4491   cygwin* | mingw* | cegcc*)
4492     # On Win9x/ME, this test blows up -- it succeeds, but takes
4493     # about 5 minutes as the teststring grows exponentially.
4494     # Worse, since 9x/ME are not pre-emptively multitasking,
4495     # you end up with a "frozen" computer, even though with patience
4496     # the test eventually succeeds (with a max line length of 256k).
4497     # Instead, let's just punt: use the minimum linelength reported by
4498     # all of the supported platforms: 8192 (on NT/2K/XP).
4499     lt_cv_sys_max_cmd_len=8192;
4500     ;;
4501
4502   mint*)
4503     # On MiNT this can take a long time and run out of memory.
4504     lt_cv_sys_max_cmd_len=8192;
4505     ;;
4506
4507   amigaos*)
4508     # On AmigaOS with pdksh, this test takes hours, literally.
4509     # So we just punt and use a minimum line length of 8192.
4510     lt_cv_sys_max_cmd_len=8192;
4511     ;;
4512
4513   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4514     # This has been around since 386BSD, at least.  Likely further.
4515     if test -x /sbin/sysctl; then
4516       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4517     elif test -x /usr/sbin/sysctl; then
4518       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4519     else
4520       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4521     fi
4522     # And add a safety zone
4523     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4524     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4525     ;;
4526
4527   interix*)
4528     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4529     lt_cv_sys_max_cmd_len=196608
4530     ;;
4531
4532   osf*)
4533     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4534     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4535     # nice to cause kernel panics so lets avoid the loop below.
4536     # First set a reasonable default.
4537     lt_cv_sys_max_cmd_len=16384
4538     #
4539     if test -x /sbin/sysconfig; then
4540       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4541         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4542       esac
4543     fi
4544     ;;
4545   sco3.2v5*)
4546     lt_cv_sys_max_cmd_len=102400
4547     ;;
4548   sysv5* | sco5v6* | sysv4.2uw2*)
4549     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4550     if test -n "$kargmax"; then
4551       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4552     else
4553       lt_cv_sys_max_cmd_len=32768
4554     fi
4555     ;;
4556   *)
4557     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4558     if test -n "$lt_cv_sys_max_cmd_len"; then
4559       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4560       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4561     else
4562       # Make teststring a little bigger before we do anything with it.
4563       # a 1K string should be a reasonable start.
4564       for i in 1 2 3 4 5 6 7 8 ; do
4565         teststring=$teststring$teststring
4566       done
4567       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4568       # If test is not a shell built-in, we'll probably end up computing a
4569       # maximum length that is only half of the actual maximum length, but
4570       # we can't tell.
4571       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4572                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4573               test $i != 17 # 1/2 MB should be enough
4574       do
4575         i=`expr $i + 1`
4576         teststring=$teststring$teststring
4577       done
4578       # Only check the string length outside the loop.
4579       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4580       teststring=
4581       # Add a significant safety factor because C++ compilers can tack on
4582       # massive amounts of additional arguments before passing them to the
4583       # linker.  It appears as though 1/2 is a usable value.
4584       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4585     fi
4586     ;;
4587   esac
4588
4589 fi
4590
4591 if test -n $lt_cv_sys_max_cmd_len ; then
4592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4593 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4594 else
4595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4596 $as_echo "none" >&6; }
4597 fi
4598 max_cmd_len=$lt_cv_sys_max_cmd_len
4599
4600
4601
4602
4603
4604
4605 : ${CP="cp -f"}
4606 : ${MV="mv -f"}
4607 : ${RM="rm -f"}
4608
4609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4610 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4611 # Try some XSI features
4612 xsi_shell=no
4613 ( _lt_dummy="a/b/c"
4614   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4615       = c,a/b,, \
4616     && eval 'test $(( 1 + 1 )) -eq 2 \
4617     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4618   && xsi_shell=yes
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4620 $as_echo "$xsi_shell" >&6; }
4621
4622
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4624 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4625 lt_shell_append=no
4626 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4627     >/dev/null 2>&1 \
4628   && lt_shell_append=yes
4629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4630 $as_echo "$lt_shell_append" >&6; }
4631
4632
4633 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4634   lt_unset=unset
4635 else
4636   lt_unset=false
4637 fi
4638
4639
4640
4641
4642
4643 # test EBCDIC or ASCII
4644 case `echo X|tr X '\101'` in
4645  A) # ASCII based system
4646     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4647   lt_SP2NL='tr \040 \012'
4648   lt_NL2SP='tr \015\012 \040\040'
4649   ;;
4650  *) # EBCDIC based system
4651   lt_SP2NL='tr \100 \n'
4652   lt_NL2SP='tr \r\n \100\100'
4653   ;;
4654 esac
4655
4656
4657
4658
4659
4660
4661
4662
4663
4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4665 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4666 if ${lt_cv_ld_reload_flag+:} false; then :
4667   $as_echo_n "(cached) " >&6
4668 else
4669   lt_cv_ld_reload_flag='-r'
4670 fi
4671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4672 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4673 reload_flag=$lt_cv_ld_reload_flag
4674 case $reload_flag in
4675 "" | " "*) ;;
4676 *) reload_flag=" $reload_flag" ;;
4677 esac
4678 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4679 case $host_os in
4680   darwin*)
4681     if test "$GCC" = yes; then
4682       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4683     else
4684       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4685     fi
4686     ;;
4687 esac
4688
4689
4690
4691
4692
4693
4694
4695
4696
4697 if test -n "$ac_tool_prefix"; then
4698   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4699 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4701 $as_echo_n "checking for $ac_word... " >&6; }
4702 if ${ac_cv_prog_OBJDUMP+:} false; then :
4703   $as_echo_n "(cached) " >&6
4704 else
4705   if test -n "$OBJDUMP"; then
4706   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4707 else
4708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4709 for as_dir in $PATH
4710 do
4711   IFS=$as_save_IFS
4712   test -z "$as_dir" && as_dir=.
4713     for ac_exec_ext in '' $ac_executable_extensions; do
4714   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4715     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4716     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4717     break 2
4718   fi
4719 done
4720   done
4721 IFS=$as_save_IFS
4722
4723 fi
4724 fi
4725 OBJDUMP=$ac_cv_prog_OBJDUMP
4726 if test -n "$OBJDUMP"; then
4727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4728 $as_echo "$OBJDUMP" >&6; }
4729 else
4730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4731 $as_echo "no" >&6; }
4732 fi
4733
4734
4735 fi
4736 if test -z "$ac_cv_prog_OBJDUMP"; then
4737   ac_ct_OBJDUMP=$OBJDUMP
4738   # Extract the first word of "objdump", so it can be a program name with args.
4739 set dummy objdump; ac_word=$2
4740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4741 $as_echo_n "checking for $ac_word... " >&6; }
4742 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4743   $as_echo_n "(cached) " >&6
4744 else
4745   if test -n "$ac_ct_OBJDUMP"; then
4746   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4747 else
4748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4749 for as_dir in $PATH
4750 do
4751   IFS=$as_save_IFS
4752   test -z "$as_dir" && as_dir=.
4753     for ac_exec_ext in '' $ac_executable_extensions; do
4754   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4755     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4756     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4757     break 2
4758   fi
4759 done
4760   done
4761 IFS=$as_save_IFS
4762
4763 fi
4764 fi
4765 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4766 if test -n "$ac_ct_OBJDUMP"; then
4767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4768 $as_echo "$ac_ct_OBJDUMP" >&6; }
4769 else
4770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4771 $as_echo "no" >&6; }
4772 fi
4773
4774   if test "x$ac_ct_OBJDUMP" = x; then
4775     OBJDUMP="false"
4776   else
4777     case $cross_compiling:$ac_tool_warned in
4778 yes:)
4779 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4780 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4781 ac_tool_warned=yes ;;
4782 esac
4783     OBJDUMP=$ac_ct_OBJDUMP
4784   fi
4785 else
4786   OBJDUMP="$ac_cv_prog_OBJDUMP"
4787 fi
4788
4789 test -z "$OBJDUMP" && OBJDUMP=objdump
4790
4791
4792
4793
4794
4795
4796
4797
4798
4799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4800 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4801 if ${lt_cv_deplibs_check_method+:} false; then :
4802   $as_echo_n "(cached) " >&6
4803 else
4804   lt_cv_file_magic_cmd='$MAGIC_CMD'
4805 lt_cv_file_magic_test_file=
4806 lt_cv_deplibs_check_method='unknown'
4807 # Need to set the preceding variable on all platforms that support
4808 # interlibrary dependencies.
4809 # 'none' -- dependencies not supported.
4810 # `unknown' -- same as none, but documents that we really don't know.
4811 # 'pass_all' -- all dependencies passed with no checks.
4812 # 'test_compile' -- check by making test program.
4813 # 'file_magic [[regex]]' -- check by looking for files in library path
4814 # which responds to the $file_magic_cmd with a given extended regex.
4815 # If you have `file' or equivalent on your system and you're not sure
4816 # whether `pass_all' will *always* work, you probably want this one.
4817
4818 case $host_os in
4819 aix[4-9]*)
4820   lt_cv_deplibs_check_method=pass_all
4821   ;;
4822
4823 beos*)
4824   lt_cv_deplibs_check_method=pass_all
4825   ;;
4826
4827 bsdi[45]*)
4828   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4829   lt_cv_file_magic_cmd='/usr/bin/file -L'
4830   lt_cv_file_magic_test_file=/shlib/libc.so
4831   ;;
4832
4833 cygwin*)
4834   # func_win32_libid is a shell function defined in ltmain.sh
4835   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4836   lt_cv_file_magic_cmd='func_win32_libid'
4837   ;;
4838
4839 mingw* | pw32*)
4840   # Base MSYS/MinGW do not provide the 'file' command needed by
4841   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4842   # unless we find 'file', for example because we are cross-compiling.
4843   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4844   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4845     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4846     lt_cv_file_magic_cmd='func_win32_libid'
4847   else
4848     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4849     lt_cv_file_magic_cmd='$OBJDUMP -f'
4850   fi
4851   ;;
4852
4853 cegcc*)
4854   # use the weaker test based on 'objdump'. See mingw*.
4855   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4856   lt_cv_file_magic_cmd='$OBJDUMP -f'
4857   ;;
4858
4859 darwin* | rhapsody*)
4860   lt_cv_deplibs_check_method=pass_all
4861   ;;
4862
4863 freebsd* | dragonfly*)
4864   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4865     case $host_cpu in
4866     i*86 )
4867       # Not sure whether the presence of OpenBSD here was a mistake.
4868       # Let's accept both of them until this is cleared up.
4869       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4870       lt_cv_file_magic_cmd=/usr/bin/file
4871       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4872       ;;
4873     esac
4874   else
4875     lt_cv_deplibs_check_method=pass_all
4876   fi
4877   ;;
4878
4879 gnu*)
4880   lt_cv_deplibs_check_method=pass_all
4881   ;;
4882
4883 haiku*)
4884   lt_cv_deplibs_check_method=pass_all
4885   ;;
4886
4887 hpux10.20* | hpux11*)
4888   lt_cv_file_magic_cmd=/usr/bin/file
4889   case $host_cpu in
4890   ia64*)
4891     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4892     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4893     ;;
4894   hppa*64*)
4895     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4896     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4897     ;;
4898   *)
4899     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4900     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4901     ;;
4902   esac
4903   ;;
4904
4905 interix[3-9]*)
4906   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4907   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4908   ;;
4909
4910 irix5* | irix6* | nonstopux*)
4911   case $LD in
4912   *-32|*"-32 ") libmagic=32-bit;;
4913   *-n32|*"-n32 ") libmagic=N32;;
4914   *-64|*"-64 ") libmagic=64-bit;;
4915   *) libmagic=never-match;;
4916   esac
4917   lt_cv_deplibs_check_method=pass_all
4918   ;;
4919
4920 # This must be Linux ELF.
4921 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4922   lt_cv_deplibs_check_method=pass_all
4923   ;;
4924
4925 netbsd*)
4926   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4927     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4928   else
4929     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4930   fi
4931   ;;
4932
4933 newos6*)
4934   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4935   lt_cv_file_magic_cmd=/usr/bin/file
4936   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4937   ;;
4938
4939 *nto* | *qnx*)
4940   lt_cv_deplibs_check_method=pass_all
4941   ;;
4942
4943 openbsd*)
4944   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4945     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4946   else
4947     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4948   fi
4949   ;;
4950
4951 osf3* | osf4* | osf5*)
4952   lt_cv_deplibs_check_method=pass_all
4953   ;;
4954
4955 rdos*)
4956   lt_cv_deplibs_check_method=pass_all
4957   ;;
4958
4959 solaris*)
4960   lt_cv_deplibs_check_method=pass_all
4961   ;;
4962
4963 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4964   lt_cv_deplibs_check_method=pass_all
4965   ;;
4966
4967 sysv4 | sysv4.3*)
4968   case $host_vendor in
4969   motorola)
4970     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]'
4971     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4972     ;;
4973   ncr)
4974     lt_cv_deplibs_check_method=pass_all
4975     ;;
4976   sequent)
4977     lt_cv_file_magic_cmd='/bin/file'
4978     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4979     ;;
4980   sni)
4981     lt_cv_file_magic_cmd='/bin/file'
4982     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4983     lt_cv_file_magic_test_file=/lib/libc.so
4984     ;;
4985   siemens)
4986     lt_cv_deplibs_check_method=pass_all
4987     ;;
4988   pc)
4989     lt_cv_deplibs_check_method=pass_all
4990     ;;
4991   esac
4992   ;;
4993
4994 tpf*)
4995   lt_cv_deplibs_check_method=pass_all
4996   ;;
4997 esac
4998
4999 fi
5000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5001 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5002 file_magic_cmd=$lt_cv_file_magic_cmd
5003 deplibs_check_method=$lt_cv_deplibs_check_method
5004 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5005
5006
5007
5008
5009
5010
5011
5012
5013
5014
5015
5016
5017 plugin_option=
5018 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5019 for plugin in $plugin_names; do
5020   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5021   if test x$plugin_so = x$plugin; then
5022     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5023   fi
5024   if test x$plugin_so != x$plugin; then
5025     plugin_option="--plugin $plugin_so"
5026     break
5027   fi
5028 done
5029
5030 if test -n "$ac_tool_prefix"; then
5031   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5032 set dummy ${ac_tool_prefix}ar; ac_word=$2
5033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5034 $as_echo_n "checking for $ac_word... " >&6; }
5035 if ${ac_cv_prog_AR+:} false; then :
5036   $as_echo_n "(cached) " >&6
5037 else
5038   if test -n "$AR"; then
5039   ac_cv_prog_AR="$AR" # Let the user override the test.
5040 else
5041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5042 for as_dir in $PATH
5043 do
5044   IFS=$as_save_IFS
5045   test -z "$as_dir" && as_dir=.
5046     for ac_exec_ext in '' $ac_executable_extensions; do
5047   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5048     ac_cv_prog_AR="${ac_tool_prefix}ar"
5049     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5050     break 2
5051   fi
5052 done
5053   done
5054 IFS=$as_save_IFS
5055
5056 fi
5057 fi
5058 AR=$ac_cv_prog_AR
5059 if test -n "$AR"; then
5060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5061 $as_echo "$AR" >&6; }
5062 else
5063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5064 $as_echo "no" >&6; }
5065 fi
5066
5067
5068 fi
5069 if test -z "$ac_cv_prog_AR"; then
5070   ac_ct_AR=$AR
5071   # Extract the first word of "ar", so it can be a program name with args.
5072 set dummy ar; ac_word=$2
5073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5074 $as_echo_n "checking for $ac_word... " >&6; }
5075 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5076   $as_echo_n "(cached) " >&6
5077 else
5078   if test -n "$ac_ct_AR"; then
5079   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5080 else
5081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5082 for as_dir in $PATH
5083 do
5084   IFS=$as_save_IFS
5085   test -z "$as_dir" && as_dir=.
5086     for ac_exec_ext in '' $ac_executable_extensions; do
5087   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5088     ac_cv_prog_ac_ct_AR="ar"
5089     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5090     break 2
5091   fi
5092 done
5093   done
5094 IFS=$as_save_IFS
5095
5096 fi
5097 fi
5098 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5099 if test -n "$ac_ct_AR"; then
5100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5101 $as_echo "$ac_ct_AR" >&6; }
5102 else
5103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5104 $as_echo "no" >&6; }
5105 fi
5106
5107   if test "x$ac_ct_AR" = x; then
5108     AR="false"
5109   else
5110     case $cross_compiling:$ac_tool_warned in
5111 yes:)
5112 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5113 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5114 ac_tool_warned=yes ;;
5115 esac
5116     AR=$ac_ct_AR
5117   fi
5118 else
5119   AR="$ac_cv_prog_AR"
5120 fi
5121
5122 test -z "$AR" && AR=ar
5123 if test -n "$plugin_option"; then
5124   if $AR --help 2>&1 | grep -q "\--plugin"; then
5125     touch conftest.c
5126     $AR $plugin_option rc conftest.a conftest.c
5127     if test "$?" != 0; then
5128       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5129 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5130     else
5131       AR="$AR $plugin_option"
5132     fi
5133     rm -f conftest.*
5134   fi
5135 fi
5136 test -z "$AR_FLAGS" && AR_FLAGS=cru
5137
5138
5139
5140
5141
5142
5143
5144
5145
5146
5147
5148 if test -n "$ac_tool_prefix"; then
5149   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5150 set dummy ${ac_tool_prefix}strip; ac_word=$2
5151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5152 $as_echo_n "checking for $ac_word... " >&6; }
5153 if ${ac_cv_prog_STRIP+:} false; then :
5154   $as_echo_n "(cached) " >&6
5155 else
5156   if test -n "$STRIP"; then
5157   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5158 else
5159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5160 for as_dir in $PATH
5161 do
5162   IFS=$as_save_IFS
5163   test -z "$as_dir" && as_dir=.
5164     for ac_exec_ext in '' $ac_executable_extensions; do
5165   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5166     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5167     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5168     break 2
5169   fi
5170 done
5171   done
5172 IFS=$as_save_IFS
5173
5174 fi
5175 fi
5176 STRIP=$ac_cv_prog_STRIP
5177 if test -n "$STRIP"; then
5178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5179 $as_echo "$STRIP" >&6; }
5180 else
5181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5182 $as_echo "no" >&6; }
5183 fi
5184
5185
5186 fi
5187 if test -z "$ac_cv_prog_STRIP"; then
5188   ac_ct_STRIP=$STRIP
5189   # Extract the first word of "strip", so it can be a program name with args.
5190 set dummy strip; ac_word=$2
5191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5192 $as_echo_n "checking for $ac_word... " >&6; }
5193 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5194   $as_echo_n "(cached) " >&6
5195 else
5196   if test -n "$ac_ct_STRIP"; then
5197   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5198 else
5199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5200 for as_dir in $PATH
5201 do
5202   IFS=$as_save_IFS
5203   test -z "$as_dir" && as_dir=.
5204     for ac_exec_ext in '' $ac_executable_extensions; do
5205   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5206     ac_cv_prog_ac_ct_STRIP="strip"
5207     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5208     break 2
5209   fi
5210 done
5211   done
5212 IFS=$as_save_IFS
5213
5214 fi
5215 fi
5216 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5217 if test -n "$ac_ct_STRIP"; then
5218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5219 $as_echo "$ac_ct_STRIP" >&6; }
5220 else
5221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5222 $as_echo "no" >&6; }
5223 fi
5224
5225   if test "x$ac_ct_STRIP" = x; then
5226     STRIP=":"
5227   else
5228     case $cross_compiling:$ac_tool_warned in
5229 yes:)
5230 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5231 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5232 ac_tool_warned=yes ;;
5233 esac
5234     STRIP=$ac_ct_STRIP
5235   fi
5236 else
5237   STRIP="$ac_cv_prog_STRIP"
5238 fi
5239
5240 test -z "$STRIP" && STRIP=:
5241
5242
5243
5244
5245
5246
5247 if test -n "$ac_tool_prefix"; then
5248   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5249 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5251 $as_echo_n "checking for $ac_word... " >&6; }
5252 if ${ac_cv_prog_RANLIB+:} false; then :
5253   $as_echo_n "(cached) " >&6
5254 else
5255   if test -n "$RANLIB"; then
5256   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5257 else
5258 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5259 for as_dir in $PATH
5260 do
5261   IFS=$as_save_IFS
5262   test -z "$as_dir" && as_dir=.
5263     for ac_exec_ext in '' $ac_executable_extensions; do
5264   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5265     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5266     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5267     break 2
5268   fi
5269 done
5270   done
5271 IFS=$as_save_IFS
5272
5273 fi
5274 fi
5275 RANLIB=$ac_cv_prog_RANLIB
5276 if test -n "$RANLIB"; then
5277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5278 $as_echo "$RANLIB" >&6; }
5279 else
5280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5281 $as_echo "no" >&6; }
5282 fi
5283
5284
5285 fi
5286 if test -z "$ac_cv_prog_RANLIB"; then
5287   ac_ct_RANLIB=$RANLIB
5288   # Extract the first word of "ranlib", so it can be a program name with args.
5289 set dummy ranlib; ac_word=$2
5290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5291 $as_echo_n "checking for $ac_word... " >&6; }
5292 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5293   $as_echo_n "(cached) " >&6
5294 else
5295   if test -n "$ac_ct_RANLIB"; then
5296   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5297 else
5298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5299 for as_dir in $PATH
5300 do
5301   IFS=$as_save_IFS
5302   test -z "$as_dir" && as_dir=.
5303     for ac_exec_ext in '' $ac_executable_extensions; do
5304   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5305     ac_cv_prog_ac_ct_RANLIB="ranlib"
5306     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5307     break 2
5308   fi
5309 done
5310   done
5311 IFS=$as_save_IFS
5312
5313 fi
5314 fi
5315 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5316 if test -n "$ac_ct_RANLIB"; then
5317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5318 $as_echo "$ac_ct_RANLIB" >&6; }
5319 else
5320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5321 $as_echo "no" >&6; }
5322 fi
5323
5324   if test "x$ac_ct_RANLIB" = x; then
5325     RANLIB=":"
5326   else
5327     case $cross_compiling:$ac_tool_warned in
5328 yes:)
5329 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5330 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5331 ac_tool_warned=yes ;;
5332 esac
5333     RANLIB=$ac_ct_RANLIB
5334   fi
5335 else
5336   RANLIB="$ac_cv_prog_RANLIB"
5337 fi
5338
5339 test -z "$RANLIB" && RANLIB=:
5340 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5341   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5342     RANLIB="$RANLIB $plugin_option"
5343   fi
5344 fi
5345
5346
5347
5348
5349
5350
5351 # Determine commands to create old-style static archives.
5352 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5353 old_postinstall_cmds='chmod 644 $oldlib'
5354 old_postuninstall_cmds=
5355
5356 if test -n "$RANLIB"; then
5357   case $host_os in
5358   openbsd*)
5359     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5360     ;;
5361   *)
5362     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5363     ;;
5364   esac
5365   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5366 fi
5367
5368 case $host_os in
5369   darwin*)
5370     lock_old_archive_extraction=yes ;;
5371   *)
5372     lock_old_archive_extraction=no ;;
5373 esac
5374
5375
5376
5377
5378
5379
5380
5381
5382
5383
5384
5385
5386
5387
5388
5389
5390
5391
5392
5393
5394
5395 for ac_prog in gawk mawk nawk awk
5396 do
5397   # Extract the first word of "$ac_prog", so it can be a program name with args.
5398 set dummy $ac_prog; ac_word=$2
5399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5400 $as_echo_n "checking for $ac_word... " >&6; }
5401 if ${ac_cv_prog_AWK+:} false; then :
5402   $as_echo_n "(cached) " >&6
5403 else
5404   if test -n "$AWK"; then
5405   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5406 else
5407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5408 for as_dir in $PATH
5409 do
5410   IFS=$as_save_IFS
5411   test -z "$as_dir" && as_dir=.
5412     for ac_exec_ext in '' $ac_executable_extensions; do
5413   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5414     ac_cv_prog_AWK="$ac_prog"
5415     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5416     break 2
5417   fi
5418 done
5419   done
5420 IFS=$as_save_IFS
5421
5422 fi
5423 fi
5424 AWK=$ac_cv_prog_AWK
5425 if test -n "$AWK"; then
5426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5427 $as_echo "$AWK" >&6; }
5428 else
5429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5430 $as_echo "no" >&6; }
5431 fi
5432
5433
5434   test -n "$AWK" && break
5435 done
5436
5437
5438
5439
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449
5450
5451
5452
5453
5454
5455 # If no C compiler was specified, use CC.
5456 LTCC=${LTCC-"$CC"}
5457
5458 # If no C compiler flags were specified, use CFLAGS.
5459 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5460
5461 # Allow CC to be a program name with arguments.
5462 compiler=$CC
5463
5464
5465 # Check for command to grab the raw symbol name followed by C symbol from nm.
5466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5467 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5468 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5469   $as_echo_n "(cached) " >&6
5470 else
5471
5472 # These are sane defaults that work on at least a few old systems.
5473 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5474
5475 # Character class describing NM global symbol codes.
5476 symcode='[BCDEGRST]'
5477
5478 # Regexp to match symbols that can be accessed directly from C.
5479 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5480
5481 # Define system-specific variables.
5482 case $host_os in
5483 aix*)
5484   symcode='[BCDT]'
5485   ;;
5486 cygwin* | mingw* | pw32* | cegcc*)
5487   symcode='[ABCDGISTW]'
5488   ;;
5489 hpux*)
5490   if test "$host_cpu" = ia64; then
5491     symcode='[ABCDEGRST]'
5492   fi
5493   ;;
5494 irix* | nonstopux*)
5495   symcode='[BCDEGRST]'
5496   ;;
5497 osf*)
5498   symcode='[BCDEGQRST]'
5499   ;;
5500 solaris*)
5501   symcode='[BDRT]'
5502   ;;
5503 sco3.2v5*)
5504   symcode='[DT]'
5505   ;;
5506 sysv4.2uw2*)
5507   symcode='[DT]'
5508   ;;
5509 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5510   symcode='[ABDT]'
5511   ;;
5512 sysv4)
5513   symcode='[DFNSTU]'
5514   ;;
5515 esac
5516
5517 # If we're using GNU nm, then use its standard symbol codes.
5518 case `$NM -V 2>&1` in
5519 *GNU* | *'with BFD'*)
5520   symcode='[ABCDGIRSTW]' ;;
5521 esac
5522
5523 # Transform an extracted symbol line into a proper C declaration.
5524 # Some systems (esp. on ia64) link data and code symbols differently,
5525 # so use this general approach.
5526 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5527
5528 # Transform an extracted symbol line into symbol name and symbol address
5529 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5530 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'"
5531
5532 # Handle CRLF in mingw tool chain
5533 opt_cr=
5534 case $build_os in
5535 mingw*)
5536   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5537   ;;
5538 esac
5539
5540 # Try without a prefix underscore, then with it.
5541 for ac_symprfx in "" "_"; do
5542
5543   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5544   symxfrm="\\1 $ac_symprfx\\2 \\2"
5545
5546   # Write the raw and C identifiers.
5547   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5548     # Fake it for dumpbin and say T for any non-static function
5549     # and D for any global variable.
5550     # Also find C++ and __fastcall symbols from MSVC++,
5551     # which start with @ or ?.
5552     lt_cv_sys_global_symbol_pipe="$AWK '"\
5553 "     {last_section=section; section=\$ 3};"\
5554 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5555 "     \$ 0!~/External *\|/{next};"\
5556 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5557 "     {if(hide[section]) next};"\
5558 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5559 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5560 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5561 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5562 "     ' prfx=^$ac_symprfx"
5563   else
5564     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5565   fi
5566
5567   # Check to see that the pipe works correctly.
5568   pipe_works=no
5569
5570   rm -f conftest*
5571   cat > conftest.$ac_ext <<_LT_EOF
5572 #ifdef __cplusplus
5573 extern "C" {
5574 #endif
5575 char nm_test_var;
5576 void nm_test_func(void);
5577 void nm_test_func(void){}
5578 #ifdef __cplusplus
5579 }
5580 #endif
5581 int main(){nm_test_var='a';nm_test_func();return(0);}
5582 _LT_EOF
5583
5584   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5585   (eval $ac_compile) 2>&5
5586   ac_status=$?
5587   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5588   test $ac_status = 0; }; then
5589     # Now try to grab the symbols.
5590     nlist=conftest.nm
5591     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5592   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5593   ac_status=$?
5594   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5595   test $ac_status = 0; } && test -s "$nlist"; then
5596       # Try sorting and uniquifying the output.
5597       if sort "$nlist" | uniq > "$nlist"T; then
5598         mv -f "$nlist"T "$nlist"
5599       else
5600         rm -f "$nlist"T
5601       fi
5602
5603       # Make sure that we snagged all the symbols we need.
5604       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5605         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5606           cat <<_LT_EOF > conftest.$ac_ext
5607 #ifdef __cplusplus
5608 extern "C" {
5609 #endif
5610
5611 _LT_EOF
5612           # Now generate the symbol file.
5613           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5614
5615           cat <<_LT_EOF >> conftest.$ac_ext
5616
5617 /* The mapping between symbol names and symbols.  */
5618 const struct {
5619   const char *name;
5620   void       *address;
5621 }
5622 lt__PROGRAM__LTX_preloaded_symbols[] =
5623 {
5624   { "@PROGRAM@", (void *) 0 },
5625 _LT_EOF
5626           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5627           cat <<\_LT_EOF >> conftest.$ac_ext
5628   {0, (void *) 0}
5629 };
5630
5631 /* This works around a problem in FreeBSD linker */
5632 #ifdef FREEBSD_WORKAROUND
5633 static const void *lt_preloaded_setup() {
5634   return lt__PROGRAM__LTX_preloaded_symbols;
5635 }
5636 #endif
5637
5638 #ifdef __cplusplus
5639 }
5640 #endif
5641 _LT_EOF
5642           # Now try linking the two files.
5643           mv conftest.$ac_objext conftstm.$ac_objext
5644           lt_save_LIBS="$LIBS"
5645           lt_save_CFLAGS="$CFLAGS"
5646           LIBS="conftstm.$ac_objext"
5647           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5648           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5649   (eval $ac_link) 2>&5
5650   ac_status=$?
5651   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5652   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5653             pipe_works=yes
5654           fi
5655           LIBS="$lt_save_LIBS"
5656           CFLAGS="$lt_save_CFLAGS"
5657         else
5658           echo "cannot find nm_test_func in $nlist" >&5
5659         fi
5660       else
5661         echo "cannot find nm_test_var in $nlist" >&5
5662       fi
5663     else
5664       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5665     fi
5666   else
5667     echo "$progname: failed program was:" >&5
5668     cat conftest.$ac_ext >&5
5669   fi
5670   rm -rf conftest* conftst*
5671
5672   # Do not use the global_symbol_pipe unless it works.
5673   if test "$pipe_works" = yes; then
5674     break
5675   else
5676     lt_cv_sys_global_symbol_pipe=
5677   fi
5678 done
5679
5680 fi
5681
5682 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5683   lt_cv_sys_global_symbol_to_cdecl=
5684 fi
5685 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5686   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5687 $as_echo "failed" >&6; }
5688 else
5689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5690 $as_echo "ok" >&6; }
5691 fi
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714 # Check whether --enable-libtool-lock was given.
5715 if test "${enable_libtool_lock+set}" = set; then :
5716   enableval=$enable_libtool_lock;
5717 fi
5718
5719 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5720
5721 # Some flags need to be propagated to the compiler or linker for good
5722 # libtool support.
5723 case $host in
5724 ia64-*-hpux*)
5725   # Find out which ABI we are using.
5726   echo 'int i;' > conftest.$ac_ext
5727   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5728   (eval $ac_compile) 2>&5
5729   ac_status=$?
5730   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5731   test $ac_status = 0; }; then
5732     case `/usr/bin/file conftest.$ac_objext` in
5733       *ELF-32*)
5734         HPUX_IA64_MODE="32"
5735         ;;
5736       *ELF-64*)
5737         HPUX_IA64_MODE="64"
5738         ;;
5739     esac
5740   fi
5741   rm -rf conftest*
5742   ;;
5743 *-*-irix6*)
5744   # Find out which ABI we are using.
5745   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5746   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5747   (eval $ac_compile) 2>&5
5748   ac_status=$?
5749   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5750   test $ac_status = 0; }; then
5751     if test "$lt_cv_prog_gnu_ld" = yes; then
5752       case `/usr/bin/file conftest.$ac_objext` in
5753         *32-bit*)
5754           LD="${LD-ld} -melf32bsmip"
5755           ;;
5756         *N32*)
5757           LD="${LD-ld} -melf32bmipn32"
5758           ;;
5759         *64-bit*)
5760           LD="${LD-ld} -melf64bmip"
5761         ;;
5762       esac
5763     else
5764       case `/usr/bin/file conftest.$ac_objext` in
5765         *32-bit*)
5766           LD="${LD-ld} -32"
5767           ;;
5768         *N32*)
5769           LD="${LD-ld} -n32"
5770           ;;
5771         *64-bit*)
5772           LD="${LD-ld} -64"
5773           ;;
5774       esac
5775     fi
5776   fi
5777   rm -rf conftest*
5778   ;;
5779
5780 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5781 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5782   # Find out which ABI we are using.
5783   echo 'int i;' > conftest.$ac_ext
5784   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5785   (eval $ac_compile) 2>&5
5786   ac_status=$?
5787   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5788   test $ac_status = 0; }; then
5789     case `/usr/bin/file conftest.o` in
5790       *32-bit*)
5791         case $host in
5792           x86_64-*kfreebsd*-gnu)
5793             LD="${LD-ld} -m elf_i386_fbsd"
5794             ;;
5795           x86_64-*linux*)
5796             case `/usr/bin/file conftest.o` in
5797               *x86-64*)
5798                 LD="${LD-ld} -m elf32_x86_64"
5799                 ;;
5800               *)
5801                 LD="${LD-ld} -m elf_i386"
5802                 ;;
5803             esac
5804             ;;
5805           powerpc64le-*linux*)
5806             LD="${LD-ld} -m elf32lppclinux"
5807             ;;
5808           powerpc64-*linux*)
5809             LD="${LD-ld} -m elf32ppclinux"
5810             ;;
5811           s390x-*linux*)
5812             LD="${LD-ld} -m elf_s390"
5813             ;;
5814           sparc64-*linux*)
5815             LD="${LD-ld} -m elf32_sparc"
5816             ;;
5817         esac
5818         ;;
5819       *64-bit*)
5820         case $host in
5821           x86_64-*kfreebsd*-gnu)
5822             LD="${LD-ld} -m elf_x86_64_fbsd"
5823             ;;
5824           x86_64-*linux*)
5825             LD="${LD-ld} -m elf_x86_64"
5826             ;;
5827           powerpcle-*linux*)
5828             LD="${LD-ld} -m elf64lppc"
5829             ;;
5830           powerpc-*linux*)
5831             LD="${LD-ld} -m elf64ppc"
5832             ;;
5833           s390*-*linux*|s390*-*tpf*)
5834             LD="${LD-ld} -m elf64_s390"
5835             ;;
5836           sparc*-*linux*)
5837             LD="${LD-ld} -m elf64_sparc"
5838             ;;
5839         esac
5840         ;;
5841     esac
5842   fi
5843   rm -rf conftest*
5844   ;;
5845
5846 *-*-sco3.2v5*)
5847   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5848   SAVE_CFLAGS="$CFLAGS"
5849   CFLAGS="$CFLAGS -belf"
5850   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5851 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5852 if ${lt_cv_cc_needs_belf+:} false; then :
5853   $as_echo_n "(cached) " >&6
5854 else
5855   ac_ext=c
5856 ac_cpp='$CPP $CPPFLAGS'
5857 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5858 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5859 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5860
5861      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5862 /* end confdefs.h.  */
5863
5864 int
5865 main ()
5866 {
5867
5868   ;
5869   return 0;
5870 }
5871 _ACEOF
5872 if ac_fn_c_try_link "$LINENO"; then :
5873   lt_cv_cc_needs_belf=yes
5874 else
5875   lt_cv_cc_needs_belf=no
5876 fi
5877 rm -f core conftest.err conftest.$ac_objext \
5878     conftest$ac_exeext conftest.$ac_ext
5879      ac_ext=c
5880 ac_cpp='$CPP $CPPFLAGS'
5881 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5882 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5883 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5884
5885 fi
5886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5887 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5888   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5889     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5890     CFLAGS="$SAVE_CFLAGS"
5891   fi
5892   ;;
5893 sparc*-*solaris*)
5894   # Find out which ABI we are using.
5895   echo 'int i;' > conftest.$ac_ext
5896   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5897   (eval $ac_compile) 2>&5
5898   ac_status=$?
5899   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5900   test $ac_status = 0; }; then
5901     case `/usr/bin/file conftest.o` in
5902     *64-bit*)
5903       case $lt_cv_prog_gnu_ld in
5904       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5905       *)
5906         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5907           LD="${LD-ld} -64"
5908         fi
5909         ;;
5910       esac
5911       ;;
5912     esac
5913   fi
5914   rm -rf conftest*
5915   ;;
5916 esac
5917
5918 need_locks="$enable_libtool_lock"
5919
5920
5921   case $host_os in
5922     rhapsody* | darwin*)
5923     if test -n "$ac_tool_prefix"; then
5924   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5925 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5927 $as_echo_n "checking for $ac_word... " >&6; }
5928 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5929   $as_echo_n "(cached) " >&6
5930 else
5931   if test -n "$DSYMUTIL"; then
5932   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5933 else
5934 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5935 for as_dir in $PATH
5936 do
5937   IFS=$as_save_IFS
5938   test -z "$as_dir" && as_dir=.
5939     for ac_exec_ext in '' $ac_executable_extensions; do
5940   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5941     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5942     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5943     break 2
5944   fi
5945 done
5946   done
5947 IFS=$as_save_IFS
5948
5949 fi
5950 fi
5951 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5952 if test -n "$DSYMUTIL"; then
5953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5954 $as_echo "$DSYMUTIL" >&6; }
5955 else
5956   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5957 $as_echo "no" >&6; }
5958 fi
5959
5960
5961 fi
5962 if test -z "$ac_cv_prog_DSYMUTIL"; then
5963   ac_ct_DSYMUTIL=$DSYMUTIL
5964   # Extract the first word of "dsymutil", so it can be a program name with args.
5965 set dummy dsymutil; ac_word=$2
5966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5967 $as_echo_n "checking for $ac_word... " >&6; }
5968 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5969   $as_echo_n "(cached) " >&6
5970 else
5971   if test -n "$ac_ct_DSYMUTIL"; then
5972   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5973 else
5974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5975 for as_dir in $PATH
5976 do
5977   IFS=$as_save_IFS
5978   test -z "$as_dir" && as_dir=.
5979     for ac_exec_ext in '' $ac_executable_extensions; do
5980   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5981     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5982     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5983     break 2
5984   fi
5985 done
5986   done
5987 IFS=$as_save_IFS
5988
5989 fi
5990 fi
5991 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5992 if test -n "$ac_ct_DSYMUTIL"; then
5993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5994 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5995 else
5996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5997 $as_echo "no" >&6; }
5998 fi
5999
6000   if test "x$ac_ct_DSYMUTIL" = x; then
6001     DSYMUTIL=":"
6002   else
6003     case $cross_compiling:$ac_tool_warned in
6004 yes:)
6005 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6006 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6007 ac_tool_warned=yes ;;
6008 esac
6009     DSYMUTIL=$ac_ct_DSYMUTIL
6010   fi
6011 else
6012   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6013 fi
6014
6015     if test -n "$ac_tool_prefix"; then
6016   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6017 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6019 $as_echo_n "checking for $ac_word... " >&6; }
6020 if ${ac_cv_prog_NMEDIT+:} false; then :
6021   $as_echo_n "(cached) " >&6
6022 else
6023   if test -n "$NMEDIT"; then
6024   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6025 else
6026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6027 for as_dir in $PATH
6028 do
6029   IFS=$as_save_IFS
6030   test -z "$as_dir" && as_dir=.
6031     for ac_exec_ext in '' $ac_executable_extensions; do
6032   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6033     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6034     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6035     break 2
6036   fi
6037 done
6038   done
6039 IFS=$as_save_IFS
6040
6041 fi
6042 fi
6043 NMEDIT=$ac_cv_prog_NMEDIT
6044 if test -n "$NMEDIT"; then
6045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6046 $as_echo "$NMEDIT" >&6; }
6047 else
6048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6049 $as_echo "no" >&6; }
6050 fi
6051
6052
6053 fi
6054 if test -z "$ac_cv_prog_NMEDIT"; then
6055   ac_ct_NMEDIT=$NMEDIT
6056   # Extract the first word of "nmedit", so it can be a program name with args.
6057 set dummy nmedit; ac_word=$2
6058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6059 $as_echo_n "checking for $ac_word... " >&6; }
6060 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6061   $as_echo_n "(cached) " >&6
6062 else
6063   if test -n "$ac_ct_NMEDIT"; then
6064   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6065 else
6066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6067 for as_dir in $PATH
6068 do
6069   IFS=$as_save_IFS
6070   test -z "$as_dir" && as_dir=.
6071     for ac_exec_ext in '' $ac_executable_extensions; do
6072   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6073     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6074     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6075     break 2
6076   fi
6077 done
6078   done
6079 IFS=$as_save_IFS
6080
6081 fi
6082 fi
6083 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6084 if test -n "$ac_ct_NMEDIT"; then
6085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6086 $as_echo "$ac_ct_NMEDIT" >&6; }
6087 else
6088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6089 $as_echo "no" >&6; }
6090 fi
6091
6092   if test "x$ac_ct_NMEDIT" = x; then
6093     NMEDIT=":"
6094   else
6095     case $cross_compiling:$ac_tool_warned in
6096 yes:)
6097 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6098 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6099 ac_tool_warned=yes ;;
6100 esac
6101     NMEDIT=$ac_ct_NMEDIT
6102   fi
6103 else
6104   NMEDIT="$ac_cv_prog_NMEDIT"
6105 fi
6106
6107     if test -n "$ac_tool_prefix"; then
6108   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6109 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6111 $as_echo_n "checking for $ac_word... " >&6; }
6112 if ${ac_cv_prog_LIPO+:} false; then :
6113   $as_echo_n "(cached) " >&6
6114 else
6115   if test -n "$LIPO"; then
6116   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6117 else
6118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6119 for as_dir in $PATH
6120 do
6121   IFS=$as_save_IFS
6122   test -z "$as_dir" && as_dir=.
6123     for ac_exec_ext in '' $ac_executable_extensions; do
6124   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6125     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6126     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6127     break 2
6128   fi
6129 done
6130   done
6131 IFS=$as_save_IFS
6132
6133 fi
6134 fi
6135 LIPO=$ac_cv_prog_LIPO
6136 if test -n "$LIPO"; then
6137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6138 $as_echo "$LIPO" >&6; }
6139 else
6140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6141 $as_echo "no" >&6; }
6142 fi
6143
6144
6145 fi
6146 if test -z "$ac_cv_prog_LIPO"; then
6147   ac_ct_LIPO=$LIPO
6148   # Extract the first word of "lipo", so it can be a program name with args.
6149 set dummy lipo; ac_word=$2
6150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6151 $as_echo_n "checking for $ac_word... " >&6; }
6152 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6153   $as_echo_n "(cached) " >&6
6154 else
6155   if test -n "$ac_ct_LIPO"; then
6156   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6157 else
6158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6159 for as_dir in $PATH
6160 do
6161   IFS=$as_save_IFS
6162   test -z "$as_dir" && as_dir=.
6163     for ac_exec_ext in '' $ac_executable_extensions; do
6164   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6165     ac_cv_prog_ac_ct_LIPO="lipo"
6166     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6167     break 2
6168   fi
6169 done
6170   done
6171 IFS=$as_save_IFS
6172
6173 fi
6174 fi
6175 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6176 if test -n "$ac_ct_LIPO"; then
6177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6178 $as_echo "$ac_ct_LIPO" >&6; }
6179 else
6180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6181 $as_echo "no" >&6; }
6182 fi
6183
6184   if test "x$ac_ct_LIPO" = x; then
6185     LIPO=":"
6186   else
6187     case $cross_compiling:$ac_tool_warned in
6188 yes:)
6189 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6190 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6191 ac_tool_warned=yes ;;
6192 esac
6193     LIPO=$ac_ct_LIPO
6194   fi
6195 else
6196   LIPO="$ac_cv_prog_LIPO"
6197 fi
6198
6199     if test -n "$ac_tool_prefix"; then
6200   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6201 set dummy ${ac_tool_prefix}otool; ac_word=$2
6202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6203 $as_echo_n "checking for $ac_word... " >&6; }
6204 if ${ac_cv_prog_OTOOL+:} false; then :
6205   $as_echo_n "(cached) " >&6
6206 else
6207   if test -n "$OTOOL"; then
6208   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6209 else
6210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6211 for as_dir in $PATH
6212 do
6213   IFS=$as_save_IFS
6214   test -z "$as_dir" && as_dir=.
6215     for ac_exec_ext in '' $ac_executable_extensions; do
6216   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6217     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6218     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6219     break 2
6220   fi
6221 done
6222   done
6223 IFS=$as_save_IFS
6224
6225 fi
6226 fi
6227 OTOOL=$ac_cv_prog_OTOOL
6228 if test -n "$OTOOL"; then
6229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6230 $as_echo "$OTOOL" >&6; }
6231 else
6232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6233 $as_echo "no" >&6; }
6234 fi
6235
6236
6237 fi
6238 if test -z "$ac_cv_prog_OTOOL"; then
6239   ac_ct_OTOOL=$OTOOL
6240   # Extract the first word of "otool", so it can be a program name with args.
6241 set dummy otool; ac_word=$2
6242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6243 $as_echo_n "checking for $ac_word... " >&6; }
6244 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6245   $as_echo_n "(cached) " >&6
6246 else
6247   if test -n "$ac_ct_OTOOL"; then
6248   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6249 else
6250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6251 for as_dir in $PATH
6252 do
6253   IFS=$as_save_IFS
6254   test -z "$as_dir" && as_dir=.
6255     for ac_exec_ext in '' $ac_executable_extensions; do
6256   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6257     ac_cv_prog_ac_ct_OTOOL="otool"
6258     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6259     break 2
6260   fi
6261 done
6262   done
6263 IFS=$as_save_IFS
6264
6265 fi
6266 fi
6267 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6268 if test -n "$ac_ct_OTOOL"; then
6269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6270 $as_echo "$ac_ct_OTOOL" >&6; }
6271 else
6272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6273 $as_echo "no" >&6; }
6274 fi
6275
6276   if test "x$ac_ct_OTOOL" = x; then
6277     OTOOL=":"
6278   else
6279     case $cross_compiling:$ac_tool_warned in
6280 yes:)
6281 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6282 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6283 ac_tool_warned=yes ;;
6284 esac
6285     OTOOL=$ac_ct_OTOOL
6286   fi
6287 else
6288   OTOOL="$ac_cv_prog_OTOOL"
6289 fi
6290
6291     if test -n "$ac_tool_prefix"; then
6292   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6293 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6295 $as_echo_n "checking for $ac_word... " >&6; }
6296 if ${ac_cv_prog_OTOOL64+:} false; then :
6297   $as_echo_n "(cached) " >&6
6298 else
6299   if test -n "$OTOOL64"; then
6300   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6301 else
6302 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6303 for as_dir in $PATH
6304 do
6305   IFS=$as_save_IFS
6306   test -z "$as_dir" && as_dir=.
6307     for ac_exec_ext in '' $ac_executable_extensions; do
6308   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6309     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6310     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6311     break 2
6312   fi
6313 done
6314   done
6315 IFS=$as_save_IFS
6316
6317 fi
6318 fi
6319 OTOOL64=$ac_cv_prog_OTOOL64
6320 if test -n "$OTOOL64"; then
6321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6322 $as_echo "$OTOOL64" >&6; }
6323 else
6324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6325 $as_echo "no" >&6; }
6326 fi
6327
6328
6329 fi
6330 if test -z "$ac_cv_prog_OTOOL64"; then
6331   ac_ct_OTOOL64=$OTOOL64
6332   # Extract the first word of "otool64", so it can be a program name with args.
6333 set dummy otool64; ac_word=$2
6334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6335 $as_echo_n "checking for $ac_word... " >&6; }
6336 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6337   $as_echo_n "(cached) " >&6
6338 else
6339   if test -n "$ac_ct_OTOOL64"; then
6340   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6341 else
6342 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6343 for as_dir in $PATH
6344 do
6345   IFS=$as_save_IFS
6346   test -z "$as_dir" && as_dir=.
6347     for ac_exec_ext in '' $ac_executable_extensions; do
6348   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6349     ac_cv_prog_ac_ct_OTOOL64="otool64"
6350     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6351     break 2
6352   fi
6353 done
6354   done
6355 IFS=$as_save_IFS
6356
6357 fi
6358 fi
6359 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6360 if test -n "$ac_ct_OTOOL64"; then
6361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6362 $as_echo "$ac_ct_OTOOL64" >&6; }
6363 else
6364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6365 $as_echo "no" >&6; }
6366 fi
6367
6368   if test "x$ac_ct_OTOOL64" = x; then
6369     OTOOL64=":"
6370   else
6371     case $cross_compiling:$ac_tool_warned in
6372 yes:)
6373 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6374 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6375 ac_tool_warned=yes ;;
6376 esac
6377     OTOOL64=$ac_ct_OTOOL64
6378   fi
6379 else
6380   OTOOL64="$ac_cv_prog_OTOOL64"
6381 fi
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6410 $as_echo_n "checking for -single_module linker flag... " >&6; }
6411 if ${lt_cv_apple_cc_single_mod+:} false; then :
6412   $as_echo_n "(cached) " >&6
6413 else
6414   lt_cv_apple_cc_single_mod=no
6415       if test -z "${LT_MULTI_MODULE}"; then
6416         # By default we will add the -single_module flag. You can override
6417         # by either setting the environment variable LT_MULTI_MODULE
6418         # non-empty at configure time, or by adding -multi_module to the
6419         # link flags.
6420         rm -rf libconftest.dylib*
6421         echo "int foo(void){return 1;}" > conftest.c
6422         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6423 -dynamiclib -Wl,-single_module conftest.c" >&5
6424         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6425           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6426         _lt_result=$?
6427         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6428           lt_cv_apple_cc_single_mod=yes
6429         else
6430           cat conftest.err >&5
6431         fi
6432         rm -rf libconftest.dylib*
6433         rm -f conftest.*
6434       fi
6435 fi
6436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6437 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6438     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6439 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6440 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6441   $as_echo_n "(cached) " >&6
6442 else
6443   lt_cv_ld_exported_symbols_list=no
6444       save_LDFLAGS=$LDFLAGS
6445       echo "_main" > conftest.sym
6446       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6447       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6448 /* end confdefs.h.  */
6449
6450 int
6451 main ()
6452 {
6453
6454   ;
6455   return 0;
6456 }
6457 _ACEOF
6458 if ac_fn_c_try_link "$LINENO"; then :
6459   lt_cv_ld_exported_symbols_list=yes
6460 else
6461   lt_cv_ld_exported_symbols_list=no
6462 fi
6463 rm -f core conftest.err conftest.$ac_objext \
6464     conftest$ac_exeext conftest.$ac_ext
6465         LDFLAGS="$save_LDFLAGS"
6466
6467 fi
6468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6469 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6470     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6471 $as_echo_n "checking for -force_load linker flag... " >&6; }
6472 if ${lt_cv_ld_force_load+:} false; then :
6473   $as_echo_n "(cached) " >&6
6474 else
6475   lt_cv_ld_force_load=no
6476       cat > conftest.c << _LT_EOF
6477 int forced_loaded() { return 2;}
6478 _LT_EOF
6479       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6480       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6481       echo "$AR cru libconftest.a conftest.o" >&5
6482       $AR cru libconftest.a conftest.o 2>&5
6483       cat > conftest.c << _LT_EOF
6484 int main() { return 0;}
6485 _LT_EOF
6486       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6487       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6488       _lt_result=$?
6489       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6490         lt_cv_ld_force_load=yes
6491       else
6492         cat conftest.err >&5
6493       fi
6494         rm -f conftest.err libconftest.a conftest conftest.c
6495         rm -rf conftest.dSYM
6496
6497 fi
6498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6499 $as_echo "$lt_cv_ld_force_load" >&6; }
6500     case $host_os in
6501     rhapsody* | darwin1.[012])
6502       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6503     darwin1.*)
6504       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6505     darwin*) # darwin 5.x on
6506       # if running on 10.5 or later, the deployment target defaults
6507       # to the OS version, if on x86, and 10.4, the deployment
6508       # target defaults to 10.4. Don't you love it?
6509       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6510         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6511           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6512         10.[012][,.]*)
6513           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6514         10.*)
6515           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6516       esac
6517     ;;
6518   esac
6519     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6520       _lt_dar_single_mod='$single_module'
6521     fi
6522     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6523       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6524     else
6525       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6526     fi
6527     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6528       _lt_dsymutil='~$DSYMUTIL $lib || :'
6529     else
6530       _lt_dsymutil=
6531     fi
6532     ;;
6533   esac
6534
6535 for ac_header in dlfcn.h
6536 do :
6537   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6538 "
6539 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6540   cat >>confdefs.h <<_ACEOF
6541 #define HAVE_DLFCN_H 1
6542 _ACEOF
6543
6544 fi
6545
6546 done
6547
6548
6549
6550
6551 ac_config_headers="$ac_config_headers config.h:config.in"
6552
6553
6554
6555  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6556 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6557 if ${ac_cv_c_bigendian+:} false; then :
6558   $as_echo_n "(cached) " >&6
6559 else
6560   ac_cv_c_bigendian=unknown
6561     # See if we're dealing with a universal compiler.
6562     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6563 /* end confdefs.h.  */
6564 #ifndef __APPLE_CC__
6565                not a universal capable compiler
6566              #endif
6567              typedef int dummy;
6568
6569 _ACEOF
6570 if ac_fn_c_try_compile "$LINENO"; then :
6571
6572         # Check for potential -arch flags.  It is not universal unless
6573         # there are at least two -arch flags with different values.
6574         ac_arch=
6575         ac_prev=
6576         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6577          if test -n "$ac_prev"; then
6578            case $ac_word in
6579              i?86 | x86_64 | ppc | ppc64)
6580                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6581                  ac_arch=$ac_word
6582                else
6583                  ac_cv_c_bigendian=universal
6584                  break
6585                fi
6586                ;;
6587            esac
6588            ac_prev=
6589          elif test "x$ac_word" = "x-arch"; then
6590            ac_prev=arch
6591          fi
6592        done
6593 fi
6594 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6595     if test $ac_cv_c_bigendian = unknown; then
6596       # See if sys/param.h defines the BYTE_ORDER macro.
6597       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6598 /* end confdefs.h.  */
6599 #include <sys/types.h>
6600              #include <sys/param.h>
6601
6602 int
6603 main ()
6604 {
6605 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6606                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6607                      && LITTLE_ENDIAN)
6608               bogus endian macros
6609              #endif
6610
6611   ;
6612   return 0;
6613 }
6614 _ACEOF
6615 if ac_fn_c_try_compile "$LINENO"; then :
6616   # It does; now see whether it defined to BIG_ENDIAN or not.
6617          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6618 /* end confdefs.h.  */
6619 #include <sys/types.h>
6620                 #include <sys/param.h>
6621
6622 int
6623 main ()
6624 {
6625 #if BYTE_ORDER != BIG_ENDIAN
6626                  not big endian
6627                 #endif
6628
6629   ;
6630   return 0;
6631 }
6632 _ACEOF
6633 if ac_fn_c_try_compile "$LINENO"; then :
6634   ac_cv_c_bigendian=yes
6635 else
6636   ac_cv_c_bigendian=no
6637 fi
6638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6639 fi
6640 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6641     fi
6642     if test $ac_cv_c_bigendian = unknown; then
6643       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6644       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6645 /* end confdefs.h.  */
6646 #include <limits.h>
6647
6648 int
6649 main ()
6650 {
6651 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6652               bogus endian macros
6653              #endif
6654
6655   ;
6656   return 0;
6657 }
6658 _ACEOF
6659 if ac_fn_c_try_compile "$LINENO"; then :
6660   # It does; now see whether it defined to _BIG_ENDIAN or not.
6661          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6662 /* end confdefs.h.  */
6663 #include <limits.h>
6664
6665 int
6666 main ()
6667 {
6668 #ifndef _BIG_ENDIAN
6669                  not big endian
6670                 #endif
6671
6672   ;
6673   return 0;
6674 }
6675 _ACEOF
6676 if ac_fn_c_try_compile "$LINENO"; then :
6677   ac_cv_c_bigendian=yes
6678 else
6679   ac_cv_c_bigendian=no
6680 fi
6681 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6682 fi
6683 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6684     fi
6685     if test $ac_cv_c_bigendian = unknown; then
6686       # Compile a test program.
6687       if test "$cross_compiling" = yes; then :
6688   # Try to guess by grepping values from an object file.
6689          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6690 /* end confdefs.h.  */
6691 short int ascii_mm[] =
6692                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6693                 short int ascii_ii[] =
6694                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6695                 int use_ascii (int i) {
6696                   return ascii_mm[i] + ascii_ii[i];
6697                 }
6698                 short int ebcdic_ii[] =
6699                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6700                 short int ebcdic_mm[] =
6701                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6702                 int use_ebcdic (int i) {
6703                   return ebcdic_mm[i] + ebcdic_ii[i];
6704                 }
6705                 extern int foo;
6706
6707 int
6708 main ()
6709 {
6710 return use_ascii (foo) == use_ebcdic (foo);
6711   ;
6712   return 0;
6713 }
6714 _ACEOF
6715 if ac_fn_c_try_compile "$LINENO"; then :
6716   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6717               ac_cv_c_bigendian=yes
6718             fi
6719             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6720               if test "$ac_cv_c_bigendian" = unknown; then
6721                 ac_cv_c_bigendian=no
6722               else
6723                 # finding both strings is unlikely to happen, but who knows?
6724                 ac_cv_c_bigendian=unknown
6725               fi
6726             fi
6727 fi
6728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6729 else
6730   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6731 /* end confdefs.h.  */
6732 $ac_includes_default
6733 int
6734 main ()
6735 {
6736
6737              /* Are we little or big endian?  From Harbison&Steele.  */
6738              union
6739              {
6740                long int l;
6741                char c[sizeof (long int)];
6742              } u;
6743              u.l = 1;
6744              return u.c[sizeof (long int) - 1] == 1;
6745
6746   ;
6747   return 0;
6748 }
6749 _ACEOF
6750 if ac_fn_c_try_run "$LINENO"; then :
6751   ac_cv_c_bigendian=no
6752 else
6753   ac_cv_c_bigendian=yes
6754 fi
6755 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6756   conftest.$ac_objext conftest.beam conftest.$ac_ext
6757 fi
6758
6759     fi
6760 fi
6761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6762 $as_echo "$ac_cv_c_bigendian" >&6; }
6763  case $ac_cv_c_bigendian in #(
6764    yes)
6765      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6766 ;; #(
6767    no)
6768       ;; #(
6769    universal)
6770
6771 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6772
6773      ;; #(
6774    *)
6775      as_fn_error $? "unknown endianness
6776  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6777  esac
6778
6779
6780
6781
6782 # Put a plausible default for CC_FOR_BUILD in Makefile.
6783 if test -z "$CC_FOR_BUILD"; then
6784   if test "x$cross_compiling" = "xno"; then
6785     CC_FOR_BUILD='$(CC)'
6786   else
6787     CC_FOR_BUILD=gcc
6788   fi
6789 fi
6790
6791
6792
6793 AR=${AR-ar}
6794
6795 if test -n "$ac_tool_prefix"; then
6796   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6797 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6799 $as_echo_n "checking for $ac_word... " >&6; }
6800 if ${ac_cv_prog_RANLIB+:} false; then :
6801   $as_echo_n "(cached) " >&6
6802 else
6803   if test -n "$RANLIB"; then
6804   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6805 else
6806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6807 for as_dir in $PATH
6808 do
6809   IFS=$as_save_IFS
6810   test -z "$as_dir" && as_dir=.
6811     for ac_exec_ext in '' $ac_executable_extensions; do
6812   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6813     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6814     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6815     break 2
6816   fi
6817 done
6818   done
6819 IFS=$as_save_IFS
6820
6821 fi
6822 fi
6823 RANLIB=$ac_cv_prog_RANLIB
6824 if test -n "$RANLIB"; then
6825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6826 $as_echo "$RANLIB" >&6; }
6827 else
6828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6829 $as_echo "no" >&6; }
6830 fi
6831
6832
6833 fi
6834 if test -z "$ac_cv_prog_RANLIB"; then
6835   ac_ct_RANLIB=$RANLIB
6836   # Extract the first word of "ranlib", so it can be a program name with args.
6837 set dummy ranlib; ac_word=$2
6838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6839 $as_echo_n "checking for $ac_word... " >&6; }
6840 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6841   $as_echo_n "(cached) " >&6
6842 else
6843   if test -n "$ac_ct_RANLIB"; then
6844   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6845 else
6846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6847 for as_dir in $PATH
6848 do
6849   IFS=$as_save_IFS
6850   test -z "$as_dir" && as_dir=.
6851     for ac_exec_ext in '' $ac_executable_extensions; do
6852   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6853     ac_cv_prog_ac_ct_RANLIB="ranlib"
6854     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6855     break 2
6856   fi
6857 done
6858   done
6859 IFS=$as_save_IFS
6860
6861 fi
6862 fi
6863 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6864 if test -n "$ac_ct_RANLIB"; then
6865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6866 $as_echo "$ac_ct_RANLIB" >&6; }
6867 else
6868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6869 $as_echo "no" >&6; }
6870 fi
6871
6872   if test "x$ac_ct_RANLIB" = x; then
6873     RANLIB=":"
6874   else
6875     case $cross_compiling:$ac_tool_warned in
6876 yes:)
6877 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6878 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6879 ac_tool_warned=yes ;;
6880 esac
6881     RANLIB=$ac_ct_RANLIB
6882   fi
6883 else
6884   RANLIB="$ac_cv_prog_RANLIB"
6885 fi
6886
6887
6888 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6889 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6890 # is C99.  So handle it ourselves.
6891 :
6892 C_DIALECT=
6893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6894 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6896 /* end confdefs.h.  */
6897
6898 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6899 # error "C11 support not found"
6900 #endif
6901
6902 _ACEOF
6903 if ac_fn_c_try_compile "$LINENO"; then :
6904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6905 $as_echo "yes" >&6; }
6906 else
6907
6908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6909 $as_echo "no" >&6; }
6910   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6911 $as_echo_n "checking for -std=c11 support... " >&6; }
6912   ac_save_CC="$CC"
6913   CC="$CC -std=c11"
6914   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6915 /* end confdefs.h.  */
6916
6917 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6918 # error "C11 support not found"
6919 #endif
6920
6921 _ACEOF
6922 if ac_fn_c_try_compile "$LINENO"; then :
6923
6924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6925 $as_echo "yes" >&6; }
6926   CC="$ac_save_CC"
6927   C_DIALECT="-std=c11"
6928
6929 else
6930   as_fn_error $? "C11 is required" "$LINENO" 5
6931 fi
6932 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6933 fi
6934 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6935
6936
6937 # Some of the common include files depend on bfd.h, and bfd.h checks
6938 # that config.h is included first by testing that the PACKAGE macro
6939 # is defined.
6940 PACKAGE=sim
6941
6942 cat >>confdefs.h <<_ACEOF
6943 #define PACKAGE "$PACKAGE"
6944 _ACEOF
6945
6946
6947
6948 # Dependency checking.
6949 ac_config_commands="$ac_config_commands depdir"
6950
6951
6952 depcc="$CC"   am_compiler_list=
6953
6954 am_depcomp=$ac_aux_dir/depcomp
6955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6956 $as_echo_n "checking dependency style of $depcc... " >&6; }
6957 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
6958   $as_echo_n "(cached) " >&6
6959 else
6960   if test -f "$am_depcomp"; then
6961   # We make a subdir and do the tests there.  Otherwise we can end up
6962   # making bogus files that we don't know about and never remove.  For
6963   # instance it was reported that on HP-UX the gcc test will end up
6964   # making a dummy file named `D' -- because `-MD' means `put the output
6965   # in D'.
6966   mkdir conftest.dir
6967   # Copy depcomp to subdir because otherwise we won't find it if we're
6968   # using a relative directory.
6969   cp "$am_depcomp" conftest.dir
6970   cd conftest.dir
6971   # We will build objects and dependencies in a subdirectory because
6972   # it helps to detect inapplicable dependency modes.  For instance
6973   # both Tru64's cc and ICC support -MD to output dependencies as a
6974   # side effect of compilation, but ICC will put the dependencies in
6975   # the current directory while Tru64 will put them in the object
6976   # directory.
6977   mkdir sub
6978
6979   am_cv_CC_dependencies_compiler_type=none
6980   if test "$am_compiler_list" = ""; then
6981      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6982   fi
6983   for depmode in $am_compiler_list; do
6984     if test $depmode = none; then break; fi
6985
6986     $as_echo "$as_me:$LINENO: trying $depmode" >&5
6987     # Setup a source with many dependencies, because some compilers
6988     # like to wrap large dependency lists on column 80 (with \), and
6989     # we should not choose a depcomp mode which is confused by this.
6990     #
6991     # We need to recreate these files for each test, as the compiler may
6992     # overwrite some of them when testing with obscure command lines.
6993     # This happens at least with the AIX C compiler.
6994     : > sub/conftest.c
6995     for i in 1 2 3 4 5 6; do
6996       echo '#include "conftst'$i'.h"' >> sub/conftest.c
6997       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6998       # Solaris 8's {/usr,}/bin/sh.
6999       touch sub/conftst$i.h
7000     done
7001     echo "include sub/conftest.Po" > confmf
7002
7003     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7004     # mode.  It turns out that the SunPro C++ compiler does not properly
7005     # handle `-M -o', and we need to detect this.
7006     depcmd="depmode=$depmode \
7007        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7008        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7009        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7010     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7011     if env $depcmd > conftest.err 2>&1 &&
7012        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7013        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7014        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7015       # icc doesn't choke on unknown options, it will just issue warnings
7016       # or remarks (even with -Werror).  So we grep stderr for any message
7017       # that says an option was ignored or not supported.
7018       # When given -MP, icc 7.0 and 7.1 complain thusly:
7019       #   icc: Command line warning: ignoring option '-M'; no argument required
7020       # The diagnosis changed in icc 8.0:
7021       #   icc: Command line remark: option '-MP' not supported
7022       if (grep 'ignoring option' conftest.err ||
7023           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7024         am_cv_CC_dependencies_compiler_type=$depmode
7025         $as_echo "$as_me:$LINENO: success" >&5
7026         break
7027       fi
7028     fi
7029     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7030     sed -e 's/^/| /' < conftest.err >&5
7031   done
7032
7033   cd ..
7034   rm -rf conftest.dir
7035 else
7036   am_cv_CC_dependencies_compiler_type=none
7037 fi
7038
7039 fi
7040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7041 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7042 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7043 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7044 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7045
7046 fi
7047
7048
7049 # Check for the 'make' the user wants to use.
7050 for ac_prog in make
7051 do
7052   # Extract the first word of "$ac_prog", so it can be a program name with args.
7053 set dummy $ac_prog; ac_word=$2
7054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7055 $as_echo_n "checking for $ac_word... " >&6; }
7056 if ${ac_cv_prog_MAKE+:} false; then :
7057   $as_echo_n "(cached) " >&6
7058 else
7059   if test -n "$MAKE"; then
7060   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7061 else
7062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7063 for as_dir in $PATH
7064 do
7065   IFS=$as_save_IFS
7066   test -z "$as_dir" && as_dir=.
7067     for ac_exec_ext in '' $ac_executable_extensions; do
7068   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7069     ac_cv_prog_MAKE="$ac_prog"
7070     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7071     break 2
7072   fi
7073 done
7074   done
7075 IFS=$as_save_IFS
7076
7077 fi
7078 fi
7079 MAKE=$ac_cv_prog_MAKE
7080 if test -n "$MAKE"; then
7081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7082 $as_echo "$MAKE" >&6; }
7083 else
7084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7085 $as_echo "no" >&6; }
7086 fi
7087
7088
7089   test -n "$MAKE" && break
7090 done
7091
7092 MAKE_IS_GNU=
7093 case "`$MAKE --version 2>&1 | sed 1q`" in
7094   *GNU*)
7095     MAKE_IS_GNU=yes
7096     ;;
7097 esac
7098  if test "$MAKE_IS_GNU" = yes; then
7099   GMAKE_TRUE=
7100   GMAKE_FALSE='#'
7101 else
7102   GMAKE_TRUE='#'
7103   GMAKE_FALSE=
7104 fi
7105
7106
7107 ALL_LINGUAS=
7108 # If we haven't got the data from the intl directory,
7109 # assume NLS is disabled.
7110 USE_NLS=no
7111 LIBINTL=
7112 LIBINTL_DEP=
7113 INCINTL=
7114 XGETTEXT=
7115 GMSGFMT=
7116 POSUB=
7117
7118 if test -f  ../../intl/config.intl; then
7119   .  ../../intl/config.intl
7120 fi
7121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7122 $as_echo_n "checking whether NLS is requested... " >&6; }
7123 if test x"$USE_NLS" != xyes; then
7124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7125 $as_echo "no" >&6; }
7126 else
7127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7128 $as_echo "yes" >&6; }
7129
7130 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7131
7132
7133   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7134 $as_echo_n "checking for catalogs to be installed... " >&6; }
7135   # Look for .po and .gmo files in the source directory.
7136   CATALOGS=
7137   XLINGUAS=
7138   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7139     # If there aren't any .gmo files the shell will give us the
7140     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7141     # weeded out.
7142     case "$cat" in *\**)
7143       continue;;
7144     esac
7145     # The quadruple backslash is collapsed to a double backslash
7146     # by the backticks, then collapsed again by the double quotes,
7147     # leaving us with one backslash in the sed expression (right
7148     # before the dot that mustn't act as a wildcard).
7149     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7150     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7151     # The user is allowed to set LINGUAS to a list of languages to
7152     # install catalogs for.  If it's empty that means "all of them."
7153     if test "x$LINGUAS" = x; then
7154       CATALOGS="$CATALOGS $cat"
7155       XLINGUAS="$XLINGUAS $lang"
7156     else
7157       case "$LINGUAS" in *$lang*)
7158         CATALOGS="$CATALOGS $cat"
7159         XLINGUAS="$XLINGUAS $lang"
7160         ;;
7161       esac
7162     fi
7163   done
7164   LINGUAS="$XLINGUAS"
7165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7166 $as_echo "$LINGUAS" >&6; }
7167
7168
7169     DATADIRNAME=share
7170
7171   INSTOBJEXT=.mo
7172
7173   GENCAT=gencat
7174
7175   CATOBJEXT=.gmo
7176
7177 fi
7178
7179 # Check for common headers.
7180 # NB: You can assume C11 headers exist.
7181 for ac_header in unistd.h
7182 do :
7183   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7184 if test "x$ac_cv_header_unistd_h" = xyes; then :
7185   cat >>confdefs.h <<_ACEOF
7186 #define HAVE_UNISTD_H 1
7187 _ACEOF
7188
7189 fi
7190
7191 done
7192
7193 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7194 do :
7195   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7196 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7197 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7198   cat >>confdefs.h <<_ACEOF
7199 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7200 _ACEOF
7201
7202 fi
7203
7204 done
7205
7206 for ac_header in fcntl.h fpu_control.h
7207 do :
7208   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7209 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7210 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7211   cat >>confdefs.h <<_ACEOF
7212 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7213 _ACEOF
7214
7215 fi
7216
7217 done
7218
7219 for ac_header in dlfcn.h sys/stat.h
7220 do :
7221   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7222 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7223 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7224   cat >>confdefs.h <<_ACEOF
7225 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7226 _ACEOF
7227
7228 fi
7229
7230 done
7231
7232 for ac_func in getrusage time sigaction __setfpucw
7233 do :
7234   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7235 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7236 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7237   cat >>confdefs.h <<_ACEOF
7238 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7239 _ACEOF
7240
7241 fi
7242 done
7243
7244 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
7245 do :
7246   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7247 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7248 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7249   cat >>confdefs.h <<_ACEOF
7250 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7251 _ACEOF
7252
7253 fi
7254 done
7255
7256 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7257 #include <sys/types.h>
7258 #endif
7259 #ifdef HAVE_SYS_STAT_H
7260 #include <sys/stat.h>
7261 #endif
7262 "
7263 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7264
7265 cat >>confdefs.h <<_ACEOF
7266 #define HAVE_STRUCT_STAT_ST_DEV 1
7267 _ACEOF
7268
7269
7270 fi
7271 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7272 #include <sys/types.h>
7273 #endif
7274 #ifdef HAVE_SYS_STAT_H
7275 #include <sys/stat.h>
7276 #endif
7277 "
7278 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7279
7280 cat >>confdefs.h <<_ACEOF
7281 #define HAVE_STRUCT_STAT_ST_INO 1
7282 _ACEOF
7283
7284
7285 fi
7286 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7287 #include <sys/types.h>
7288 #endif
7289 #ifdef HAVE_SYS_STAT_H
7290 #include <sys/stat.h>
7291 #endif
7292 "
7293 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7294
7295 cat >>confdefs.h <<_ACEOF
7296 #define HAVE_STRUCT_STAT_ST_MODE 1
7297 _ACEOF
7298
7299
7300 fi
7301 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7302 #include <sys/types.h>
7303 #endif
7304 #ifdef HAVE_SYS_STAT_H
7305 #include <sys/stat.h>
7306 #endif
7307 "
7308 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7309
7310 cat >>confdefs.h <<_ACEOF
7311 #define HAVE_STRUCT_STAT_ST_NLINK 1
7312 _ACEOF
7313
7314
7315 fi
7316 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7317 #include <sys/types.h>
7318 #endif
7319 #ifdef HAVE_SYS_STAT_H
7320 #include <sys/stat.h>
7321 #endif
7322 "
7323 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7324
7325 cat >>confdefs.h <<_ACEOF
7326 #define HAVE_STRUCT_STAT_ST_UID 1
7327 _ACEOF
7328
7329
7330 fi
7331 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7332 #include <sys/types.h>
7333 #endif
7334 #ifdef HAVE_SYS_STAT_H
7335 #include <sys/stat.h>
7336 #endif
7337 "
7338 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7339
7340 cat >>confdefs.h <<_ACEOF
7341 #define HAVE_STRUCT_STAT_ST_GID 1
7342 _ACEOF
7343
7344
7345 fi
7346 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7347 #include <sys/types.h>
7348 #endif
7349 #ifdef HAVE_SYS_STAT_H
7350 #include <sys/stat.h>
7351 #endif
7352 "
7353 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7354
7355 cat >>confdefs.h <<_ACEOF
7356 #define HAVE_STRUCT_STAT_ST_RDEV 1
7357 _ACEOF
7358
7359
7360 fi
7361 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7362 #include <sys/types.h>
7363 #endif
7364 #ifdef HAVE_SYS_STAT_H
7365 #include <sys/stat.h>
7366 #endif
7367 "
7368 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7369
7370 cat >>confdefs.h <<_ACEOF
7371 #define HAVE_STRUCT_STAT_ST_SIZE 1
7372 _ACEOF
7373
7374
7375 fi
7376 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7377 #include <sys/types.h>
7378 #endif
7379 #ifdef HAVE_SYS_STAT_H
7380 #include <sys/stat.h>
7381 #endif
7382 "
7383 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7384
7385 cat >>confdefs.h <<_ACEOF
7386 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7387 _ACEOF
7388
7389
7390 fi
7391 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7392 #include <sys/types.h>
7393 #endif
7394 #ifdef HAVE_SYS_STAT_H
7395 #include <sys/stat.h>
7396 #endif
7397 "
7398 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7399
7400 cat >>confdefs.h <<_ACEOF
7401 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7402 _ACEOF
7403
7404
7405 fi
7406 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7407 #include <sys/types.h>
7408 #endif
7409 #ifdef HAVE_SYS_STAT_H
7410 #include <sys/stat.h>
7411 #endif
7412 "
7413 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7414
7415 cat >>confdefs.h <<_ACEOF
7416 #define HAVE_STRUCT_STAT_ST_ATIME 1
7417 _ACEOF
7418
7419
7420 fi
7421 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7422 #include <sys/types.h>
7423 #endif
7424 #ifdef HAVE_SYS_STAT_H
7425 #include <sys/stat.h>
7426 #endif
7427 "
7428 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7429
7430 cat >>confdefs.h <<_ACEOF
7431 #define HAVE_STRUCT_STAT_ST_MTIME 1
7432 _ACEOF
7433
7434
7435 fi
7436 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7437 #include <sys/types.h>
7438 #endif
7439 #ifdef HAVE_SYS_STAT_H
7440 #include <sys/stat.h>
7441 #endif
7442 "
7443 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7444
7445 cat >>confdefs.h <<_ACEOF
7446 #define HAVE_STRUCT_STAT_ST_CTIME 1
7447 _ACEOF
7448
7449
7450 fi
7451
7452 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7453 #include <sys/socket.h>
7454
7455 "
7456 if test "x$ac_cv_type_socklen_t" = xyes; then :
7457
7458 cat >>confdefs.h <<_ACEOF
7459 #define HAVE_SOCKLEN_T 1
7460 _ACEOF
7461
7462
7463 fi
7464
7465
7466 # Check for socket libraries
7467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7468 $as_echo_n "checking for bind in -lsocket... " >&6; }
7469 if ${ac_cv_lib_socket_bind+:} false; then :
7470   $as_echo_n "(cached) " >&6
7471 else
7472   ac_check_lib_save_LIBS=$LIBS
7473 LIBS="-lsocket  $LIBS"
7474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7475 /* end confdefs.h.  */
7476
7477 /* Override any GCC internal prototype to avoid an error.
7478    Use char because int might match the return type of a GCC
7479    builtin and then its argument prototype would still apply.  */
7480 #ifdef __cplusplus
7481 extern "C"
7482 #endif
7483 char bind ();
7484 int
7485 main ()
7486 {
7487 return bind ();
7488   ;
7489   return 0;
7490 }
7491 _ACEOF
7492 if ac_fn_c_try_link "$LINENO"; then :
7493   ac_cv_lib_socket_bind=yes
7494 else
7495   ac_cv_lib_socket_bind=no
7496 fi
7497 rm -f core conftest.err conftest.$ac_objext \
7498     conftest$ac_exeext conftest.$ac_ext
7499 LIBS=$ac_check_lib_save_LIBS
7500 fi
7501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7502 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7503 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7504   cat >>confdefs.h <<_ACEOF
7505 #define HAVE_LIBSOCKET 1
7506 _ACEOF
7507
7508   LIBS="-lsocket $LIBS"
7509
7510 fi
7511
7512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7513 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7514 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7515   $as_echo_n "(cached) " >&6
7516 else
7517   ac_check_lib_save_LIBS=$LIBS
7518 LIBS="-lnsl  $LIBS"
7519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7520 /* end confdefs.h.  */
7521
7522 /* Override any GCC internal prototype to avoid an error.
7523    Use char because int might match the return type of a GCC
7524    builtin and then its argument prototype would still apply.  */
7525 #ifdef __cplusplus
7526 extern "C"
7527 #endif
7528 char gethostbyname ();
7529 int
7530 main ()
7531 {
7532 return gethostbyname ();
7533   ;
7534   return 0;
7535 }
7536 _ACEOF
7537 if ac_fn_c_try_link "$LINENO"; then :
7538   ac_cv_lib_nsl_gethostbyname=yes
7539 else
7540   ac_cv_lib_nsl_gethostbyname=no
7541 fi
7542 rm -f core conftest.err conftest.$ac_objext \
7543     conftest$ac_exeext conftest.$ac_ext
7544 LIBS=$ac_check_lib_save_LIBS
7545 fi
7546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7547 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7548 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7549   cat >>confdefs.h <<_ACEOF
7550 #define HAVE_LIBNSL 1
7551 _ACEOF
7552
7553   LIBS="-lnsl $LIBS"
7554
7555 fi
7556
7557
7558 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7559 # using the same condition.
7560
7561   # Use the system's zlib library.
7562   zlibdir="-L\$(top_builddir)/../zlib"
7563   zlibinc="-I\$(top_srcdir)/../zlib"
7564
7565 # Check whether --with-system-zlib was given.
7566 if test "${with_system_zlib+set}" = set; then :
7567   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7568     zlibdir=
7569     zlibinc=
7570   fi
7571
7572 fi
7573
7574
7575
7576
7577
7578 # BFD uses libdl when when plugins enabled.
7579
7580   maybe_plugins=no
7581   for ac_header in dlfcn.h
7582 do :
7583   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7584 "
7585 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7586   cat >>confdefs.h <<_ACEOF
7587 #define HAVE_DLFCN_H 1
7588 _ACEOF
7589  maybe_plugins=yes
7590 fi
7591
7592 done
7593
7594   for ac_header in windows.h
7595 do :
7596   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7597 "
7598 if test "x$ac_cv_header_windows_h" = xyes; then :
7599   cat >>confdefs.h <<_ACEOF
7600 #define HAVE_WINDOWS_H 1
7601 _ACEOF
7602  maybe_plugins=yes
7603 fi
7604
7605 done
7606
7607
7608   # Check whether --enable-plugins was given.
7609 if test "${enable_plugins+set}" = set; then :
7610   enableval=$enable_plugins; case "${enableval}" in
7611       no) plugins=no ;;
7612       *) plugins=yes
7613          if test "$maybe_plugins" != "yes" ; then
7614            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7615          fi ;;
7616      esac
7617 else
7618   plugins=$maybe_plugins
7619
7620 fi
7621
7622   if test "$plugins" = "yes"; then
7623     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7624 $as_echo_n "checking for library containing dlsym... " >&6; }
7625 if ${ac_cv_search_dlsym+:} false; then :
7626   $as_echo_n "(cached) " >&6
7627 else
7628   ac_func_search_save_LIBS=$LIBS
7629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7630 /* end confdefs.h.  */
7631
7632 /* Override any GCC internal prototype to avoid an error.
7633    Use char because int might match the return type of a GCC
7634    builtin and then its argument prototype would still apply.  */
7635 #ifdef __cplusplus
7636 extern "C"
7637 #endif
7638 char dlsym ();
7639 int
7640 main ()
7641 {
7642 return dlsym ();
7643   ;
7644   return 0;
7645 }
7646 _ACEOF
7647 for ac_lib in '' dl; do
7648   if test -z "$ac_lib"; then
7649     ac_res="none required"
7650   else
7651     ac_res=-l$ac_lib
7652     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7653   fi
7654   if ac_fn_c_try_link "$LINENO"; then :
7655   ac_cv_search_dlsym=$ac_res
7656 fi
7657 rm -f core conftest.err conftest.$ac_objext \
7658     conftest$ac_exeext
7659   if ${ac_cv_search_dlsym+:} false; then :
7660   break
7661 fi
7662 done
7663 if ${ac_cv_search_dlsym+:} false; then :
7664
7665 else
7666   ac_cv_search_dlsym=no
7667 fi
7668 rm conftest.$ac_ext
7669 LIBS=$ac_func_search_save_LIBS
7670 fi
7671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7672 $as_echo "$ac_cv_search_dlsym" >&6; }
7673 ac_res=$ac_cv_search_dlsym
7674 if test "$ac_res" != no; then :
7675   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7676
7677 fi
7678
7679   fi
7680
7681  if test "$plugins" = yes; then
7682   PLUGINS_TRUE=
7683   PLUGINS_FALSE='#'
7684 else
7685   PLUGINS_TRUE='#'
7686   PLUGINS_FALSE=
7687 fi
7688
7689
7690
7691
7692
7693 # Set options
7694 enable_dlopen=yes
7695
7696
7697
7698
7699   enable_win32_dll=no
7700
7701
7702             # Check whether --enable-shared was given.
7703 if test "${enable_shared+set}" = set; then :
7704   enableval=$enable_shared; p=${PACKAGE-default}
7705     case $enableval in
7706     yes) enable_shared=yes ;;
7707     no) enable_shared=no ;;
7708     *)
7709       enable_shared=no
7710       # Look at the argument we got.  We use all the common list separators.
7711       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7712       for pkg in $enableval; do
7713         IFS="$lt_save_ifs"
7714         if test "X$pkg" = "X$p"; then
7715           enable_shared=yes
7716         fi
7717       done
7718       IFS="$lt_save_ifs"
7719       ;;
7720     esac
7721 else
7722   enable_shared=yes
7723 fi
7724
7725
7726
7727
7728
7729
7730
7731
7732
7733   # Check whether --enable-static was given.
7734 if test "${enable_static+set}" = set; then :
7735   enableval=$enable_static; p=${PACKAGE-default}
7736     case $enableval in
7737     yes) enable_static=yes ;;
7738     no) enable_static=no ;;
7739     *)
7740      enable_static=no
7741       # Look at the argument we got.  We use all the common list separators.
7742       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7743       for pkg in $enableval; do
7744         IFS="$lt_save_ifs"
7745         if test "X$pkg" = "X$p"; then
7746           enable_static=yes
7747         fi
7748       done
7749       IFS="$lt_save_ifs"
7750       ;;
7751     esac
7752 else
7753   enable_static=yes
7754 fi
7755
7756
7757
7758
7759
7760
7761
7762
7763
7764
7765 # Check whether --with-pic was given.
7766 if test "${with_pic+set}" = set; then :
7767   withval=$with_pic; pic_mode="$withval"
7768 else
7769   pic_mode=default
7770 fi
7771
7772
7773 test -z "$pic_mode" && pic_mode=default
7774
7775
7776
7777
7778
7779
7780
7781   # Check whether --enable-fast-install was given.
7782 if test "${enable_fast_install+set}" = set; then :
7783   enableval=$enable_fast_install; p=${PACKAGE-default}
7784     case $enableval in
7785     yes) enable_fast_install=yes ;;
7786     no) enable_fast_install=no ;;
7787     *)
7788       enable_fast_install=no
7789       # Look at the argument we got.  We use all the common list separators.
7790       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7791       for pkg in $enableval; do
7792         IFS="$lt_save_ifs"
7793         if test "X$pkg" = "X$p"; then
7794           enable_fast_install=yes
7795         fi
7796       done
7797       IFS="$lt_save_ifs"
7798       ;;
7799     esac
7800 else
7801   enable_fast_install=yes
7802 fi
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814 # This can be used to rebuild libtool when needed
7815 LIBTOOL_DEPS="$ltmain"
7816
7817 # Always use our own libtool.
7818 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7819
7820
7821
7822
7823
7824
7825
7826
7827
7828
7829
7830
7831
7832
7833
7834
7835
7836
7837
7838
7839
7840
7841
7842
7843
7844
7845 test -z "$LN_S" && LN_S="ln -s"
7846
7847
7848
7849
7850
7851
7852
7853
7854
7855
7856
7857
7858
7859
7860 if test -n "${ZSH_VERSION+set}" ; then
7861    setopt NO_GLOB_SUBST
7862 fi
7863
7864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7865 $as_echo_n "checking for objdir... " >&6; }
7866 if ${lt_cv_objdir+:} false; then :
7867   $as_echo_n "(cached) " >&6
7868 else
7869   rm -f .libs 2>/dev/null
7870 mkdir .libs 2>/dev/null
7871 if test -d .libs; then
7872   lt_cv_objdir=.libs
7873 else
7874   # MS-DOS does not allow filenames that begin with a dot.
7875   lt_cv_objdir=_libs
7876 fi
7877 rmdir .libs 2>/dev/null
7878 fi
7879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7880 $as_echo "$lt_cv_objdir" >&6; }
7881 objdir=$lt_cv_objdir
7882
7883
7884
7885
7886
7887 cat >>confdefs.h <<_ACEOF
7888 #define LT_OBJDIR "$lt_cv_objdir/"
7889 _ACEOF
7890
7891
7892
7893
7894 case $host_os in
7895 aix3*)
7896   # AIX sometimes has problems with the GCC collect2 program.  For some
7897   # reason, if we set the COLLECT_NAMES environment variable, the problems
7898   # vanish in a puff of smoke.
7899   if test "X${COLLECT_NAMES+set}" != Xset; then
7900     COLLECT_NAMES=
7901     export COLLECT_NAMES
7902   fi
7903   ;;
7904 esac
7905
7906 # Global variables:
7907 ofile=libtool
7908 can_build_shared=yes
7909
7910 # All known linkers require a `.a' archive for static linking (except MSVC,
7911 # which needs '.lib').
7912 libext=a
7913
7914 with_gnu_ld="$lt_cv_prog_gnu_ld"
7915
7916 old_CC="$CC"
7917 old_CFLAGS="$CFLAGS"
7918
7919 # Set sane defaults for various variables
7920 test -z "$CC" && CC=cc
7921 test -z "$LTCC" && LTCC=$CC
7922 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7923 test -z "$LD" && LD=ld
7924 test -z "$ac_objext" && ac_objext=o
7925
7926 for cc_temp in $compiler""; do
7927   case $cc_temp in
7928     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7929     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7930     \-*) ;;
7931     *) break;;
7932   esac
7933 done
7934 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7935
7936
7937 # Only perform the check for file, if the check method requires it
7938 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7939 case $deplibs_check_method in
7940 file_magic*)
7941   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7942     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7943 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7944 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7945   $as_echo_n "(cached) " >&6
7946 else
7947   case $MAGIC_CMD in
7948 [\\/*] |  ?:[\\/]*)
7949   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7950   ;;
7951 *)
7952   lt_save_MAGIC_CMD="$MAGIC_CMD"
7953   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7954   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7955   for ac_dir in $ac_dummy; do
7956     IFS="$lt_save_ifs"
7957     test -z "$ac_dir" && ac_dir=.
7958     if test -f $ac_dir/${ac_tool_prefix}file; then
7959       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7960       if test -n "$file_magic_test_file"; then
7961         case $deplibs_check_method in
7962         "file_magic "*)
7963           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7964           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7965           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7966             $EGREP "$file_magic_regex" > /dev/null; then
7967             :
7968           else
7969             cat <<_LT_EOF 1>&2
7970
7971 *** Warning: the command libtool uses to detect shared libraries,
7972 *** $file_magic_cmd, produces output that libtool cannot recognize.
7973 *** The result is that libtool may fail to recognize shared libraries
7974 *** as such.  This will affect the creation of libtool libraries that
7975 *** depend on shared libraries, but programs linked with such libtool
7976 *** libraries will work regardless of this problem.  Nevertheless, you
7977 *** may want to report the problem to your system manager and/or to
7978 *** bug-libtool@gnu.org
7979
7980 _LT_EOF
7981           fi ;;
7982         esac
7983       fi
7984       break
7985     fi
7986   done
7987   IFS="$lt_save_ifs"
7988   MAGIC_CMD="$lt_save_MAGIC_CMD"
7989   ;;
7990 esac
7991 fi
7992
7993 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7994 if test -n "$MAGIC_CMD"; then
7995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7996 $as_echo "$MAGIC_CMD" >&6; }
7997 else
7998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7999 $as_echo "no" >&6; }
8000 fi
8001
8002
8003
8004
8005
8006 if test -z "$lt_cv_path_MAGIC_CMD"; then
8007   if test -n "$ac_tool_prefix"; then
8008     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8009 $as_echo_n "checking for file... " >&6; }
8010 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8011   $as_echo_n "(cached) " >&6
8012 else
8013   case $MAGIC_CMD in
8014 [\\/*] |  ?:[\\/]*)
8015   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8016   ;;
8017 *)
8018   lt_save_MAGIC_CMD="$MAGIC_CMD"
8019   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8020   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8021   for ac_dir in $ac_dummy; do
8022     IFS="$lt_save_ifs"
8023     test -z "$ac_dir" && ac_dir=.
8024     if test -f $ac_dir/file; then
8025       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8026       if test -n "$file_magic_test_file"; then
8027         case $deplibs_check_method in
8028         "file_magic "*)
8029           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8030           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8031           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8032             $EGREP "$file_magic_regex" > /dev/null; then
8033             :
8034           else
8035             cat <<_LT_EOF 1>&2
8036
8037 *** Warning: the command libtool uses to detect shared libraries,
8038 *** $file_magic_cmd, produces output that libtool cannot recognize.
8039 *** The result is that libtool may fail to recognize shared libraries
8040 *** as such.  This will affect the creation of libtool libraries that
8041 *** depend on shared libraries, but programs linked with such libtool
8042 *** libraries will work regardless of this problem.  Nevertheless, you
8043 *** may want to report the problem to your system manager and/or to
8044 *** bug-libtool@gnu.org
8045
8046 _LT_EOF
8047           fi ;;
8048         esac
8049       fi
8050       break
8051     fi
8052   done
8053   IFS="$lt_save_ifs"
8054   MAGIC_CMD="$lt_save_MAGIC_CMD"
8055   ;;
8056 esac
8057 fi
8058
8059 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8060 if test -n "$MAGIC_CMD"; then
8061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8062 $as_echo "$MAGIC_CMD" >&6; }
8063 else
8064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8065 $as_echo "no" >&6; }
8066 fi
8067
8068
8069   else
8070     MAGIC_CMD=:
8071   fi
8072 fi
8073
8074   fi
8075   ;;
8076 esac
8077
8078 # Use C for the default configuration in the libtool script
8079
8080 lt_save_CC="$CC"
8081 ac_ext=c
8082 ac_cpp='$CPP $CPPFLAGS'
8083 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8084 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8085 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8086
8087
8088 # Source file extension for C test sources.
8089 ac_ext=c
8090
8091 # Object file extension for compiled C test sources.
8092 objext=o
8093 objext=$objext
8094
8095 # Code to be used in simple compile tests
8096 lt_simple_compile_test_code="int some_variable = 0;"
8097
8098 # Code to be used in simple link tests
8099 lt_simple_link_test_code='int main(){return(0);}'
8100
8101
8102
8103
8104
8105
8106
8107 # If no C compiler was specified, use CC.
8108 LTCC=${LTCC-"$CC"}
8109
8110 # If no C compiler flags were specified, use CFLAGS.
8111 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8112
8113 # Allow CC to be a program name with arguments.
8114 compiler=$CC
8115
8116 # Save the default compiler, since it gets overwritten when the other
8117 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8118 compiler_DEFAULT=$CC
8119
8120 # save warnings/boilerplate of simple test code
8121 ac_outfile=conftest.$ac_objext
8122 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8123 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8124 _lt_compiler_boilerplate=`cat conftest.err`
8125 $RM conftest*
8126
8127 ac_outfile=conftest.$ac_objext
8128 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8129 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8130 _lt_linker_boilerplate=`cat conftest.err`
8131 $RM -r conftest*
8132
8133
8134 ## CAVEAT EMPTOR:
8135 ## There is no encapsulation within the following macros, do not change
8136 ## the running order or otherwise move them around unless you know exactly
8137 ## what you are doing...
8138 if test -n "$compiler"; then
8139
8140 lt_prog_compiler_no_builtin_flag=
8141
8142 if test "$GCC" = yes; then
8143   case $cc_basename in
8144   nvcc*)
8145     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8146   *)
8147     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8148   esac
8149
8150   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8151 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8152 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8153   $as_echo_n "(cached) " >&6
8154 else
8155   lt_cv_prog_compiler_rtti_exceptions=no
8156    ac_outfile=conftest.$ac_objext
8157    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8158    lt_compiler_flag="-fno-rtti -fno-exceptions"
8159    # Insert the option either (1) after the last *FLAGS variable, or
8160    # (2) before a word containing "conftest.", or (3) at the end.
8161    # Note that $ac_compile itself does not contain backslashes and begins
8162    # with a dollar sign (not a hyphen), so the echo should work correctly.
8163    # The option is referenced via a variable to avoid confusing sed.
8164    lt_compile=`echo "$ac_compile" | $SED \
8165    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8166    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8167    -e 's:$: $lt_compiler_flag:'`
8168    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8169    (eval "$lt_compile" 2>conftest.err)
8170    ac_status=$?
8171    cat conftest.err >&5
8172    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8173    if (exit $ac_status) && test -s "$ac_outfile"; then
8174      # The compiler can only warn and ignore the option if not recognized
8175      # So say no if there are warnings other than the usual output.
8176      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8177      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8178      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8179        lt_cv_prog_compiler_rtti_exceptions=yes
8180      fi
8181    fi
8182    $RM conftest*
8183
8184 fi
8185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8186 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8187
8188 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8189     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8190 else
8191     :
8192 fi
8193
8194 fi
8195
8196
8197
8198
8199
8200
8201   lt_prog_compiler_wl=
8202 lt_prog_compiler_pic=
8203 lt_prog_compiler_static=
8204
8205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8206 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8207
8208   if test "$GCC" = yes; then
8209     lt_prog_compiler_wl='-Wl,'
8210     lt_prog_compiler_static='-static'
8211
8212     case $host_os in
8213       aix*)
8214       # All AIX code is PIC.
8215       if test "$host_cpu" = ia64; then
8216         # AIX 5 now supports IA64 processor
8217         lt_prog_compiler_static='-Bstatic'
8218       fi
8219       lt_prog_compiler_pic='-fPIC'
8220       ;;
8221
8222     amigaos*)
8223       case $host_cpu in
8224       powerpc)
8225             # see comment about AmigaOS4 .so support
8226             lt_prog_compiler_pic='-fPIC'
8227         ;;
8228       m68k)
8229             # FIXME: we need at least 68020 code to build shared libraries, but
8230             # adding the `-m68020' flag to GCC prevents building anything better,
8231             # like `-m68040'.
8232             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8233         ;;
8234       esac
8235       ;;
8236
8237     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8238       # PIC is the default for these OSes.
8239       ;;
8240
8241     mingw* | cygwin* | pw32* | os2* | cegcc*)
8242       # This hack is so that the source file can tell whether it is being
8243       # built for inclusion in a dll (and should export symbols for example).
8244       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8245       # (--disable-auto-import) libraries
8246       lt_prog_compiler_pic='-DDLL_EXPORT'
8247       ;;
8248
8249     darwin* | rhapsody*)
8250       # PIC is the default on this platform
8251       # Common symbols not allowed in MH_DYLIB files
8252       lt_prog_compiler_pic='-fno-common'
8253       ;;
8254
8255     haiku*)
8256       # PIC is the default for Haiku.
8257       # The "-static" flag exists, but is broken.
8258       lt_prog_compiler_static=
8259       ;;
8260
8261     hpux*)
8262       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8263       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8264       # sets the default TLS model and affects inlining.
8265       case $host_cpu in
8266       hppa*64*)
8267         # +Z the default
8268         ;;
8269       *)
8270         lt_prog_compiler_pic='-fPIC'
8271         ;;
8272       esac
8273       ;;
8274
8275     interix[3-9]*)
8276       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8277       # Instead, we relocate shared libraries at runtime.
8278       ;;
8279
8280     msdosdjgpp*)
8281       # Just because we use GCC doesn't mean we suddenly get shared libraries
8282       # on systems that don't support them.
8283       lt_prog_compiler_can_build_shared=no
8284       enable_shared=no
8285       ;;
8286
8287     *nto* | *qnx*)
8288       # QNX uses GNU C++, but need to define -shared option too, otherwise
8289       # it will coredump.
8290       lt_prog_compiler_pic='-fPIC -shared'
8291       ;;
8292
8293     sysv4*MP*)
8294       if test -d /usr/nec; then
8295         lt_prog_compiler_pic=-Kconform_pic
8296       fi
8297       ;;
8298
8299     *)
8300       lt_prog_compiler_pic='-fPIC'
8301       ;;
8302     esac
8303
8304     case $cc_basename in
8305     nvcc*) # Cuda Compiler Driver 2.2
8306       lt_prog_compiler_wl='-Xlinker '
8307       lt_prog_compiler_pic='-Xcompiler -fPIC'
8308       ;;
8309     esac
8310   else
8311     # PORTME Check for flag to pass linker flags through the system compiler.
8312     case $host_os in
8313     aix*)
8314       lt_prog_compiler_wl='-Wl,'
8315       if test "$host_cpu" = ia64; then
8316         # AIX 5 now supports IA64 processor
8317         lt_prog_compiler_static='-Bstatic'
8318       else
8319         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8320       fi
8321       ;;
8322
8323     mingw* | cygwin* | pw32* | os2* | cegcc*)
8324       # This hack is so that the source file can tell whether it is being
8325       # built for inclusion in a dll (and should export symbols for example).
8326       lt_prog_compiler_pic='-DDLL_EXPORT'
8327       ;;
8328
8329     hpux9* | hpux10* | hpux11*)
8330       lt_prog_compiler_wl='-Wl,'
8331       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8332       # not for PA HP-UX.
8333       case $host_cpu in
8334       hppa*64*|ia64*)
8335         # +Z the default
8336         ;;
8337       *)
8338         lt_prog_compiler_pic='+Z'
8339         ;;
8340       esac
8341       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8342       lt_prog_compiler_static='${wl}-a ${wl}archive'
8343       ;;
8344
8345     irix5* | irix6* | nonstopux*)
8346       lt_prog_compiler_wl='-Wl,'
8347       # PIC (with -KPIC) is the default.
8348       lt_prog_compiler_static='-non_shared'
8349       ;;
8350
8351     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8352       case $cc_basename in
8353       # old Intel for x86_64 which still supported -KPIC.
8354       ecc*)
8355         lt_prog_compiler_wl='-Wl,'
8356         lt_prog_compiler_pic='-KPIC'
8357         lt_prog_compiler_static='-static'
8358         ;;
8359       # icc used to be incompatible with GCC.
8360       # ICC 10 doesn't accept -KPIC any more.
8361       icc* | ifort*)
8362         lt_prog_compiler_wl='-Wl,'
8363         lt_prog_compiler_pic='-fPIC'
8364         lt_prog_compiler_static='-static'
8365         ;;
8366       # Lahey Fortran 8.1.
8367       lf95*)
8368         lt_prog_compiler_wl='-Wl,'
8369         lt_prog_compiler_pic='--shared'
8370         lt_prog_compiler_static='--static'
8371         ;;
8372       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8373         # Portland Group compilers (*not* the Pentium gcc compiler,
8374         # which looks to be a dead project)
8375         lt_prog_compiler_wl='-Wl,'
8376         lt_prog_compiler_pic='-fpic'
8377         lt_prog_compiler_static='-Bstatic'
8378         ;;
8379       ccc*)
8380         lt_prog_compiler_wl='-Wl,'
8381         # All Alpha code is PIC.
8382         lt_prog_compiler_static='-non_shared'
8383         ;;
8384       xl* | bgxl* | bgf* | mpixl*)
8385         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8386         lt_prog_compiler_wl='-Wl,'
8387         lt_prog_compiler_pic='-qpic'
8388         lt_prog_compiler_static='-qstaticlink'
8389         ;;
8390       *)
8391         case `$CC -V 2>&1 | sed 5q` in
8392         *Sun\ F* | *Sun*Fortran*)
8393           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8394           lt_prog_compiler_pic='-KPIC'
8395           lt_prog_compiler_static='-Bstatic'
8396           lt_prog_compiler_wl=''
8397           ;;
8398         *Sun\ C*)
8399           # Sun C 5.9
8400           lt_prog_compiler_pic='-KPIC'
8401           lt_prog_compiler_static='-Bstatic'
8402           lt_prog_compiler_wl='-Wl,'
8403           ;;
8404         esac
8405         ;;
8406       esac
8407       ;;
8408
8409     newsos6)
8410       lt_prog_compiler_pic='-KPIC'
8411       lt_prog_compiler_static='-Bstatic'
8412       ;;
8413
8414     *nto* | *qnx*)
8415       # QNX uses GNU C++, but need to define -shared option too, otherwise
8416       # it will coredump.
8417       lt_prog_compiler_pic='-fPIC -shared'
8418       ;;
8419
8420     osf3* | osf4* | osf5*)
8421       lt_prog_compiler_wl='-Wl,'
8422       # All OSF/1 code is PIC.
8423       lt_prog_compiler_static='-non_shared'
8424       ;;
8425
8426     rdos*)
8427       lt_prog_compiler_static='-non_shared'
8428       ;;
8429
8430     solaris*)
8431       lt_prog_compiler_pic='-KPIC'
8432       lt_prog_compiler_static='-Bstatic'
8433       case $cc_basename in
8434       f77* | f90* | f95*)
8435         lt_prog_compiler_wl='-Qoption ld ';;
8436       *)
8437         lt_prog_compiler_wl='-Wl,';;
8438       esac
8439       ;;
8440
8441     sunos4*)
8442       lt_prog_compiler_wl='-Qoption ld '
8443       lt_prog_compiler_pic='-PIC'
8444       lt_prog_compiler_static='-Bstatic'
8445       ;;
8446
8447     sysv4 | sysv4.2uw2* | sysv4.3*)
8448       lt_prog_compiler_wl='-Wl,'
8449       lt_prog_compiler_pic='-KPIC'
8450       lt_prog_compiler_static='-Bstatic'
8451       ;;
8452
8453     sysv4*MP*)
8454       if test -d /usr/nec ;then
8455         lt_prog_compiler_pic='-Kconform_pic'
8456         lt_prog_compiler_static='-Bstatic'
8457       fi
8458       ;;
8459
8460     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8461       lt_prog_compiler_wl='-Wl,'
8462       lt_prog_compiler_pic='-KPIC'
8463       lt_prog_compiler_static='-Bstatic'
8464       ;;
8465
8466     unicos*)
8467       lt_prog_compiler_wl='-Wl,'
8468       lt_prog_compiler_can_build_shared=no
8469       ;;
8470
8471     uts4*)
8472       lt_prog_compiler_pic='-pic'
8473       lt_prog_compiler_static='-Bstatic'
8474       ;;
8475
8476     *)
8477       lt_prog_compiler_can_build_shared=no
8478       ;;
8479     esac
8480   fi
8481
8482 case $host_os in
8483   # For platforms which do not support PIC, -DPIC is meaningless:
8484   *djgpp*)
8485     lt_prog_compiler_pic=
8486     ;;
8487   *)
8488     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8489     ;;
8490 esac
8491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8492 $as_echo "$lt_prog_compiler_pic" >&6; }
8493
8494
8495
8496
8497
8498
8499 #
8500 # Check to make sure the PIC flag actually works.
8501 #
8502 if test -n "$lt_prog_compiler_pic"; then
8503   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8504 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8505 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8506   $as_echo_n "(cached) " >&6
8507 else
8508   lt_cv_prog_compiler_pic_works=no
8509    ac_outfile=conftest.$ac_objext
8510    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8511    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8512    # Insert the option either (1) after the last *FLAGS variable, or
8513    # (2) before a word containing "conftest.", or (3) at the end.
8514    # Note that $ac_compile itself does not contain backslashes and begins
8515    # with a dollar sign (not a hyphen), so the echo should work correctly.
8516    # The option is referenced via a variable to avoid confusing sed.
8517    lt_compile=`echo "$ac_compile" | $SED \
8518    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8519    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8520    -e 's:$: $lt_compiler_flag:'`
8521    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8522    (eval "$lt_compile" 2>conftest.err)
8523    ac_status=$?
8524    cat conftest.err >&5
8525    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8526    if (exit $ac_status) && test -s "$ac_outfile"; then
8527      # The compiler can only warn and ignore the option if not recognized
8528      # So say no if there are warnings other than the usual output.
8529      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8530      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8531      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8532        lt_cv_prog_compiler_pic_works=yes
8533      fi
8534    fi
8535    $RM conftest*
8536
8537 fi
8538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8539 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8540
8541 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8542     case $lt_prog_compiler_pic in
8543      "" | " "*) ;;
8544      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8545      esac
8546 else
8547     lt_prog_compiler_pic=
8548      lt_prog_compiler_can_build_shared=no
8549 fi
8550
8551 fi
8552
8553
8554
8555
8556
8557
8558 #
8559 # Check to make sure the static flag actually works.
8560 #
8561 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8563 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8564 if ${lt_cv_prog_compiler_static_works+:} false; then :
8565   $as_echo_n "(cached) " >&6
8566 else
8567   lt_cv_prog_compiler_static_works=no
8568    save_LDFLAGS="$LDFLAGS"
8569    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8570    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8571    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8572      # The linker can only warn and ignore the option if not recognized
8573      # So say no if there are warnings
8574      if test -s conftest.err; then
8575        # Append any errors to the config.log.
8576        cat conftest.err 1>&5
8577        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8578        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8579        if diff conftest.exp conftest.er2 >/dev/null; then
8580          lt_cv_prog_compiler_static_works=yes
8581        fi
8582      else
8583        lt_cv_prog_compiler_static_works=yes
8584      fi
8585    fi
8586    $RM -r conftest*
8587    LDFLAGS="$save_LDFLAGS"
8588
8589 fi
8590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8591 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8592
8593 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8594     :
8595 else
8596     lt_prog_compiler_static=
8597 fi
8598
8599
8600
8601
8602
8603
8604
8605   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8606 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8607 if ${lt_cv_prog_compiler_c_o+:} false; then :
8608   $as_echo_n "(cached) " >&6
8609 else
8610   lt_cv_prog_compiler_c_o=no
8611    $RM -r conftest 2>/dev/null
8612    mkdir conftest
8613    cd conftest
8614    mkdir out
8615    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8616
8617    lt_compiler_flag="-o out/conftest2.$ac_objext"
8618    # Insert the option either (1) after the last *FLAGS variable, or
8619    # (2) before a word containing "conftest.", or (3) at the end.
8620    # Note that $ac_compile itself does not contain backslashes and begins
8621    # with a dollar sign (not a hyphen), so the echo should work correctly.
8622    lt_compile=`echo "$ac_compile" | $SED \
8623    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8624    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8625    -e 's:$: $lt_compiler_flag:'`
8626    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8627    (eval "$lt_compile" 2>out/conftest.err)
8628    ac_status=$?
8629    cat out/conftest.err >&5
8630    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8631    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8632    then
8633      # The compiler can only warn and ignore the option if not recognized
8634      # So say no if there are warnings
8635      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8636      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8637      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8638        lt_cv_prog_compiler_c_o=yes
8639      fi
8640    fi
8641    chmod u+w . 2>&5
8642    $RM conftest*
8643    # SGI C++ compiler will create directory out/ii_files/ for
8644    # template instantiation
8645    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8646    $RM out/* && rmdir out
8647    cd ..
8648    $RM -r conftest
8649    $RM conftest*
8650
8651 fi
8652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8653 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8654
8655
8656
8657
8658
8659
8660   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8661 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8662 if ${lt_cv_prog_compiler_c_o+:} false; then :
8663   $as_echo_n "(cached) " >&6
8664 else
8665   lt_cv_prog_compiler_c_o=no
8666    $RM -r conftest 2>/dev/null
8667    mkdir conftest
8668    cd conftest
8669    mkdir out
8670    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8671
8672    lt_compiler_flag="-o out/conftest2.$ac_objext"
8673    # Insert the option either (1) after the last *FLAGS variable, or
8674    # (2) before a word containing "conftest.", or (3) at the end.
8675    # Note that $ac_compile itself does not contain backslashes and begins
8676    # with a dollar sign (not a hyphen), so the echo should work correctly.
8677    lt_compile=`echo "$ac_compile" | $SED \
8678    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8679    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8680    -e 's:$: $lt_compiler_flag:'`
8681    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8682    (eval "$lt_compile" 2>out/conftest.err)
8683    ac_status=$?
8684    cat out/conftest.err >&5
8685    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8686    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8687    then
8688      # The compiler can only warn and ignore the option if not recognized
8689      # So say no if there are warnings
8690      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8691      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8692      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8693        lt_cv_prog_compiler_c_o=yes
8694      fi
8695    fi
8696    chmod u+w . 2>&5
8697    $RM conftest*
8698    # SGI C++ compiler will create directory out/ii_files/ for
8699    # template instantiation
8700    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8701    $RM out/* && rmdir out
8702    cd ..
8703    $RM -r conftest
8704    $RM conftest*
8705
8706 fi
8707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8708 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8709
8710
8711
8712
8713 hard_links="nottested"
8714 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8715   # do not overwrite the value of need_locks provided by the user
8716   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8717 $as_echo_n "checking if we can lock with hard links... " >&6; }
8718   hard_links=yes
8719   $RM conftest*
8720   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8721   touch conftest.a
8722   ln conftest.a conftest.b 2>&5 || hard_links=no
8723   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8725 $as_echo "$hard_links" >&6; }
8726   if test "$hard_links" = no; then
8727     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8728 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8729     need_locks=warn
8730   fi
8731 else
8732   need_locks=no
8733 fi
8734
8735
8736
8737
8738
8739
8740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8741 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8742
8743   runpath_var=
8744   allow_undefined_flag=
8745   always_export_symbols=no
8746   archive_cmds=
8747   archive_expsym_cmds=
8748   compiler_needs_object=no
8749   enable_shared_with_static_runtimes=no
8750   export_dynamic_flag_spec=
8751   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8752   hardcode_automatic=no
8753   hardcode_direct=no
8754   hardcode_direct_absolute=no
8755   hardcode_libdir_flag_spec=
8756   hardcode_libdir_flag_spec_ld=
8757   hardcode_libdir_separator=
8758   hardcode_minus_L=no
8759   hardcode_shlibpath_var=unsupported
8760   inherit_rpath=no
8761   link_all_deplibs=unknown
8762   module_cmds=
8763   module_expsym_cmds=
8764   old_archive_from_new_cmds=
8765   old_archive_from_expsyms_cmds=
8766   thread_safe_flag_spec=
8767   whole_archive_flag_spec=
8768   # include_expsyms should be a list of space-separated symbols to be *always*
8769   # included in the symbol list
8770   include_expsyms=
8771   # exclude_expsyms can be an extended regexp of symbols to exclude
8772   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8773   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8774   # as well as any symbol that contains `d'.
8775   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8776   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8777   # platforms (ab)use it in PIC code, but their linkers get confused if
8778   # the symbol is explicitly referenced.  Since portable code cannot
8779   # rely on this symbol name, it's probably fine to never include it in
8780   # preloaded symbol tables.
8781   # Exclude shared library initialization/finalization symbols.
8782   extract_expsyms_cmds=
8783
8784   case $host_os in
8785   cygwin* | mingw* | pw32* | cegcc*)
8786     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8787     # When not using gcc, we currently assume that we are using
8788     # Microsoft Visual C++.
8789     if test "$GCC" != yes; then
8790       with_gnu_ld=no
8791     fi
8792     ;;
8793   interix*)
8794     # we just hope/assume this is gcc and not c89 (= MSVC++)
8795     with_gnu_ld=yes
8796     ;;
8797   openbsd*)
8798     with_gnu_ld=no
8799     ;;
8800   esac
8801
8802   ld_shlibs=yes
8803
8804   # On some targets, GNU ld is compatible enough with the native linker
8805   # that we're better off using the native interface for both.
8806   lt_use_gnu_ld_interface=no
8807   if test "$with_gnu_ld" = yes; then
8808     case $host_os in
8809       aix*)
8810         # The AIX port of GNU ld has always aspired to compatibility
8811         # with the native linker.  However, as the warning in the GNU ld
8812         # block says, versions before 2.19.5* couldn't really create working
8813         # shared libraries, regardless of the interface used.
8814         case `$LD -v 2>&1` in
8815           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8816           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8817           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8818           *)
8819             lt_use_gnu_ld_interface=yes
8820             ;;
8821         esac
8822         ;;
8823       *)
8824         lt_use_gnu_ld_interface=yes
8825         ;;
8826     esac
8827   fi
8828
8829   if test "$lt_use_gnu_ld_interface" = yes; then
8830     # If archive_cmds runs LD, not CC, wlarc should be empty
8831     wlarc='${wl}'
8832
8833     # Set some defaults for GNU ld with shared library support. These
8834     # are reset later if shared libraries are not supported. Putting them
8835     # here allows them to be overridden if necessary.
8836     runpath_var=LD_RUN_PATH
8837     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8838     export_dynamic_flag_spec='${wl}--export-dynamic'
8839     # ancient GNU ld didn't support --whole-archive et. al.
8840     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8841       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8842     else
8843       whole_archive_flag_spec=
8844     fi
8845     supports_anon_versioning=no
8846     case `$LD -v 2>&1` in
8847       *GNU\ gold*) supports_anon_versioning=yes ;;
8848       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8849       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8850       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8851       *\ 2.11.*) ;; # other 2.11 versions
8852       *) supports_anon_versioning=yes ;;
8853     esac
8854
8855     # See if GNU ld supports shared libraries.
8856     case $host_os in
8857     aix[3-9]*)
8858       # On AIX/PPC, the GNU linker is very broken
8859       if test "$host_cpu" != ia64; then
8860         ld_shlibs=no
8861         cat <<_LT_EOF 1>&2
8862
8863 *** Warning: the GNU linker, at least up to release 2.19, is reported
8864 *** to be unable to reliably create shared libraries on AIX.
8865 *** Therefore, libtool is disabling shared libraries support.  If you
8866 *** really care for shared libraries, you may want to install binutils
8867 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8868 *** You will then need to restart the configuration process.
8869
8870 _LT_EOF
8871       fi
8872       ;;
8873
8874     amigaos*)
8875       case $host_cpu in
8876       powerpc)
8877             # see comment about AmigaOS4 .so support
8878             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8879             archive_expsym_cmds=''
8880         ;;
8881       m68k)
8882             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8883             hardcode_libdir_flag_spec='-L$libdir'
8884             hardcode_minus_L=yes
8885         ;;
8886       esac
8887       ;;
8888
8889     beos*)
8890       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8891         allow_undefined_flag=unsupported
8892         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8893         # support --undefined.  This deserves some investigation.  FIXME
8894         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8895       else
8896         ld_shlibs=no
8897       fi
8898       ;;
8899
8900     cygwin* | mingw* | pw32* | cegcc*)
8901       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8902       # as there is no search path for DLLs.
8903       hardcode_libdir_flag_spec='-L$libdir'
8904       export_dynamic_flag_spec='${wl}--export-all-symbols'
8905       allow_undefined_flag=unsupported
8906       always_export_symbols=no
8907       enable_shared_with_static_runtimes=yes
8908       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8909
8910       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8911         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8912         # If the export-symbols file already is a .def file (1st line
8913         # is EXPORTS), use it as is; otherwise, prepend...
8914         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8915           cp $export_symbols $output_objdir/$soname.def;
8916         else
8917           echo EXPORTS > $output_objdir/$soname.def;
8918           cat $export_symbols >> $output_objdir/$soname.def;
8919         fi~
8920         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8921       else
8922         ld_shlibs=no
8923       fi
8924       ;;
8925
8926     haiku*)
8927       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8928       link_all_deplibs=yes
8929       ;;
8930
8931     interix[3-9]*)
8932       hardcode_direct=no
8933       hardcode_shlibpath_var=no
8934       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8935       export_dynamic_flag_spec='${wl}-E'
8936       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8937       # Instead, shared libraries are loaded at an image base (0x10000000 by
8938       # default) and relocated if they conflict, which is a slow very memory
8939       # consuming and fragmenting process.  To avoid this, we pick a random,
8940       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8941       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8942       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8943       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8944       ;;
8945
8946     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8947       tmp_diet=no
8948       if test "$host_os" = linux-dietlibc; then
8949         case $cc_basename in
8950           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8951         esac
8952       fi
8953       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8954          && test "$tmp_diet" = no
8955       then
8956         tmp_addflag=' $pic_flag'
8957         tmp_sharedflag='-shared'
8958         case $cc_basename,$host_cpu in
8959         pgcc*)                          # Portland Group C compiler
8960           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'
8961           tmp_addflag=' $pic_flag'
8962           ;;
8963         pgf77* | pgf90* | pgf95* | pgfortran*)
8964                                         # Portland Group f77 and f90 compilers
8965           whole_archive_flag_spec='${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'
8966           tmp_addflag=' $pic_flag -Mnomain' ;;
8967         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8968           tmp_addflag=' -i_dynamic' ;;
8969         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8970           tmp_addflag=' -i_dynamic -nofor_main' ;;
8971         ifc* | ifort*)                  # Intel Fortran compiler
8972           tmp_addflag=' -nofor_main' ;;
8973         lf95*)                          # Lahey Fortran 8.1
8974           whole_archive_flag_spec=
8975           tmp_sharedflag='--shared' ;;
8976         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8977           tmp_sharedflag='-qmkshrobj'
8978           tmp_addflag= ;;
8979         nvcc*)  # Cuda Compiler Driver 2.2
8980           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8981           compiler_needs_object=yes
8982           ;;
8983         esac
8984         case `$CC -V 2>&1 | sed 5q` in
8985         *Sun\ C*)                       # Sun C 5.9
8986           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\"` ${wl}--no-whole-archive'
8987           compiler_needs_object=yes
8988           tmp_sharedflag='-G' ;;
8989         *Sun\ F*)                       # Sun Fortran 8.3
8990           tmp_sharedflag='-G' ;;
8991         esac
8992         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8993
8994         if test "x$supports_anon_versioning" = xyes; then
8995           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8996             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8997             echo "local: *; };" >> $output_objdir/$libname.ver~
8998             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8999         fi
9000
9001         case $cc_basename in
9002         xlf* | bgf* | bgxlf* | mpixlf*)
9003           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9004           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9005           hardcode_libdir_flag_spec=
9006           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9007           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9008           if test "x$supports_anon_versioning" = xyes; then
9009             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9010               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9011               echo "local: *; };" >> $output_objdir/$libname.ver~
9012               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9013           fi
9014           ;;
9015         esac
9016       else
9017         ld_shlibs=no
9018       fi
9019       ;;
9020
9021     netbsd*)
9022       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9023         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9024         wlarc=
9025       else
9026         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9027         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9028       fi
9029       ;;
9030
9031     solaris*)
9032       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9033         ld_shlibs=no
9034         cat <<_LT_EOF 1>&2
9035
9036 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9037 *** create shared libraries on Solaris systems.  Therefore, libtool
9038 *** is disabling shared libraries support.  We urge you to upgrade GNU
9039 *** binutils to release 2.9.1 or newer.  Another option is to modify
9040 *** your PATH or compiler configuration so that the native linker is
9041 *** used, and then restart.
9042
9043 _LT_EOF
9044       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9045         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9046         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9047       else
9048         ld_shlibs=no
9049       fi
9050       ;;
9051
9052     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9053       case `$LD -v 2>&1` in
9054         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9055         ld_shlibs=no
9056         cat <<_LT_EOF 1>&2
9057
9058 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9059 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9060 *** is disabling shared libraries support.  We urge you to upgrade GNU
9061 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9062 *** your PATH or compiler configuration so that the native linker is
9063 *** used, and then restart.
9064
9065 _LT_EOF
9066         ;;
9067         *)
9068           # For security reasons, it is highly recommended that you always
9069           # use absolute paths for naming shared libraries, and exclude the
9070           # DT_RUNPATH tag from executables and libraries.  But doing so
9071           # requires that you compile everything twice, which is a pain.
9072           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9073             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9074             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9075             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9076           else
9077             ld_shlibs=no
9078           fi
9079         ;;
9080       esac
9081       ;;
9082
9083     sunos4*)
9084       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9085       wlarc=
9086       hardcode_direct=yes
9087       hardcode_shlibpath_var=no
9088       ;;
9089
9090     *)
9091       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9092         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9093         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9094       else
9095         ld_shlibs=no
9096       fi
9097       ;;
9098     esac
9099
9100     if test "$ld_shlibs" = no; then
9101       runpath_var=
9102       hardcode_libdir_flag_spec=
9103       export_dynamic_flag_spec=
9104       whole_archive_flag_spec=
9105     fi
9106   else
9107     # PORTME fill in a description of your system's linker (not GNU ld)
9108     case $host_os in
9109     aix3*)
9110       allow_undefined_flag=unsupported
9111       always_export_symbols=yes
9112       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9113       # Note: this linker hardcodes the directories in LIBPATH if there
9114       # are no directories specified by -L.
9115       hardcode_minus_L=yes
9116       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9117         # Neither direct hardcoding nor static linking is supported with a
9118         # broken collect2.
9119         hardcode_direct=unsupported
9120       fi
9121       ;;
9122
9123     aix[4-9]*)
9124       if test "$host_cpu" = ia64; then
9125         # On IA64, the linker does run time linking by default, so we don't
9126         # have to do anything special.
9127         aix_use_runtimelinking=no
9128         exp_sym_flag='-Bexport'
9129         no_entry_flag=""
9130       else
9131         # If we're using GNU nm, then we don't want the "-C" option.
9132         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9133         # Also, AIX nm treats weak defined symbols like other global
9134         # defined symbols, whereas GNU nm marks them as "W".
9135         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9136           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9137         else
9138           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9139         fi
9140         aix_use_runtimelinking=no
9141
9142         # Test if we are trying to use run time linking or normal
9143         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9144         # need to do runtime linking.
9145         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9146           for ld_flag in $LDFLAGS; do
9147           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9148             aix_use_runtimelinking=yes
9149             break
9150           fi
9151           done
9152           ;;
9153         esac
9154
9155         exp_sym_flag='-bexport'
9156         no_entry_flag='-bnoentry'
9157       fi
9158
9159       # When large executables or shared objects are built, AIX ld can
9160       # have problems creating the table of contents.  If linking a library
9161       # or program results in "error TOC overflow" add -mminimal-toc to
9162       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9163       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9164
9165       archive_cmds=''
9166       hardcode_direct=yes
9167       hardcode_direct_absolute=yes
9168       hardcode_libdir_separator=':'
9169       link_all_deplibs=yes
9170       file_list_spec='${wl}-f,'
9171
9172       if test "$GCC" = yes; then
9173         case $host_os in aix4.[012]|aix4.[012].*)
9174         # We only want to do this on AIX 4.2 and lower, the check
9175         # below for broken collect2 doesn't work under 4.3+
9176           collect2name=`${CC} -print-prog-name=collect2`
9177           if test -f "$collect2name" &&
9178            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9179           then
9180           # We have reworked collect2
9181           :
9182           else
9183           # We have old collect2
9184           hardcode_direct=unsupported
9185           # It fails to find uninstalled libraries when the uninstalled
9186           # path is not listed in the libpath.  Setting hardcode_minus_L
9187           # to unsupported forces relinking
9188           hardcode_minus_L=yes
9189           hardcode_libdir_flag_spec='-L$libdir'
9190           hardcode_libdir_separator=
9191           fi
9192           ;;
9193         esac
9194         shared_flag='-shared'
9195         if test "$aix_use_runtimelinking" = yes; then
9196           shared_flag="$shared_flag "'${wl}-G'
9197         fi
9198       else
9199         # not using gcc
9200         if test "$host_cpu" = ia64; then
9201         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9202         # chokes on -Wl,-G. The following line is correct:
9203           shared_flag='-G'
9204         else
9205           if test "$aix_use_runtimelinking" = yes; then
9206             shared_flag='${wl}-G'
9207           else
9208             shared_flag='${wl}-bM:SRE'
9209           fi
9210         fi
9211       fi
9212
9213       export_dynamic_flag_spec='${wl}-bexpall'
9214       # It seems that -bexpall does not export symbols beginning with
9215       # underscore (_), so it is better to generate a list of symbols to export.
9216       always_export_symbols=yes
9217       if test "$aix_use_runtimelinking" = yes; then
9218         # Warning - without using the other runtime loading flags (-brtl),
9219         # -berok will link without error, but may produce a broken library.
9220         allow_undefined_flag='-berok'
9221         # Determine the default libpath from the value encoded in an
9222         # empty executable.
9223         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9224 /* end confdefs.h.  */
9225
9226 int
9227 main ()
9228 {
9229
9230   ;
9231   return 0;
9232 }
9233 _ACEOF
9234 if ac_fn_c_try_link "$LINENO"; then :
9235
9236 lt_aix_libpath_sed='
9237     /Import File Strings/,/^$/ {
9238         /^0/ {
9239             s/^0  *\(.*\)$/\1/
9240             p
9241         }
9242     }'
9243 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9244 # Check for a 64-bit object if we didn't find anything.
9245 if test -z "$aix_libpath"; then
9246   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9247 fi
9248 fi
9249 rm -f core conftest.err conftest.$ac_objext \
9250     conftest$ac_exeext conftest.$ac_ext
9251 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9252
9253         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9254         archive_expsym_cmds='$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 $shared_flag"
9255       else
9256         if test "$host_cpu" = ia64; then
9257           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9258           allow_undefined_flag="-z nodefs"
9259           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9260         else
9261          # Determine the default libpath from the value encoded in an
9262          # empty executable.
9263          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9264 /* end confdefs.h.  */
9265
9266 int
9267 main ()
9268 {
9269
9270   ;
9271   return 0;
9272 }
9273 _ACEOF
9274 if ac_fn_c_try_link "$LINENO"; then :
9275
9276 lt_aix_libpath_sed='
9277     /Import File Strings/,/^$/ {
9278         /^0/ {
9279             s/^0  *\(.*\)$/\1/
9280             p
9281         }
9282     }'
9283 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9284 # Check for a 64-bit object if we didn't find anything.
9285 if test -z "$aix_libpath"; then
9286   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9287 fi
9288 fi
9289 rm -f core conftest.err conftest.$ac_objext \
9290     conftest$ac_exeext conftest.$ac_ext
9291 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9292
9293          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9294           # Warning - without using the other run time loading flags,
9295           # -berok will link without error, but may produce a broken library.
9296           no_undefined_flag=' ${wl}-bernotok'
9297           allow_undefined_flag=' ${wl}-berok'
9298           if test "$with_gnu_ld" = yes; then
9299             # We only use this code for GNU lds that support --whole-archive.
9300             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9301           else
9302             # Exported symbols can be pulled into shared objects from archives
9303             whole_archive_flag_spec='$convenience'
9304           fi
9305           archive_cmds_need_lc=yes
9306           # This is similar to how AIX traditionally builds its shared libraries.
9307           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'
9308         fi
9309       fi
9310       ;;
9311
9312     amigaos*)
9313       case $host_cpu in
9314       powerpc)
9315             # see comment about AmigaOS4 .so support
9316             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9317             archive_expsym_cmds=''
9318         ;;
9319       m68k)
9320             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9321             hardcode_libdir_flag_spec='-L$libdir'
9322             hardcode_minus_L=yes
9323         ;;
9324       esac
9325       ;;
9326
9327     bsdi[45]*)
9328       export_dynamic_flag_spec=-rdynamic
9329       ;;
9330
9331     cygwin* | mingw* | pw32* | cegcc*)
9332       # When not using gcc, we currently assume that we are using
9333       # Microsoft Visual C++.
9334       # hardcode_libdir_flag_spec is actually meaningless, as there is
9335       # no search path for DLLs.
9336       hardcode_libdir_flag_spec=' '
9337       allow_undefined_flag=unsupported
9338       # Tell ltmain to make .lib files, not .a files.
9339       libext=lib
9340       # Tell ltmain to make .dll files, not .so files.
9341       shrext_cmds=".dll"
9342       # FIXME: Setting linknames here is a bad hack.
9343       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9344       # The linker will automatically build a .lib file if we build a DLL.
9345       old_archive_from_new_cmds='true'
9346       # FIXME: Should let the user specify the lib program.
9347       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9348       fix_srcfile_path='`cygpath -w "$srcfile"`'
9349       enable_shared_with_static_runtimes=yes
9350       ;;
9351
9352     darwin* | rhapsody*)
9353
9354
9355   archive_cmds_need_lc=no
9356   hardcode_direct=no
9357   hardcode_automatic=yes
9358   hardcode_shlibpath_var=unsupported
9359   if test "$lt_cv_ld_force_load" = "yes"; then
9360     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9361   else
9362     whole_archive_flag_spec=''
9363   fi
9364   link_all_deplibs=yes
9365   allow_undefined_flag="$_lt_dar_allow_undefined"
9366   case $cc_basename in
9367      ifort*) _lt_dar_can_shared=yes ;;
9368      *) _lt_dar_can_shared=$GCC ;;
9369   esac
9370   if test "$_lt_dar_can_shared" = "yes"; then
9371     output_verbose_link_cmd=func_echo_all
9372     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9373     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9374     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}${_lt_dsymutil}"
9375     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9376
9377   else
9378   ld_shlibs=no
9379   fi
9380
9381       ;;
9382
9383     dgux*)
9384       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9385       hardcode_libdir_flag_spec='-L$libdir'
9386       hardcode_shlibpath_var=no
9387       ;;
9388
9389     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9390     # support.  Future versions do this automatically, but an explicit c++rt0.o
9391     # does not break anything, and helps significantly (at the cost of a little
9392     # extra space).
9393     freebsd2.2*)
9394       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9395       hardcode_libdir_flag_spec='-R$libdir'
9396       hardcode_direct=yes
9397       hardcode_shlibpath_var=no
9398       ;;
9399
9400     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9401     freebsd2.*)
9402       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9403       hardcode_direct=yes
9404       hardcode_minus_L=yes
9405       hardcode_shlibpath_var=no
9406       ;;
9407
9408     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9409     freebsd* | dragonfly*)
9410       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9411       hardcode_libdir_flag_spec='-R$libdir'
9412       hardcode_direct=yes
9413       hardcode_shlibpath_var=no
9414       ;;
9415
9416     hpux9*)
9417       if test "$GCC" = yes; then
9418         archive_cmds='$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 $lib'
9419       else
9420         archive_cmds='$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 $lib'
9421       fi
9422       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9423       hardcode_libdir_separator=:
9424       hardcode_direct=yes
9425
9426       # hardcode_minus_L: Not really in the search PATH,
9427       # but as the default location of the library.
9428       hardcode_minus_L=yes
9429       export_dynamic_flag_spec='${wl}-E'
9430       ;;
9431
9432     hpux10*)
9433       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9434         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9435       else
9436         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9437       fi
9438       if test "$with_gnu_ld" = no; then
9439         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9440         hardcode_libdir_flag_spec_ld='+b $libdir'
9441         hardcode_libdir_separator=:
9442         hardcode_direct=yes
9443         hardcode_direct_absolute=yes
9444         export_dynamic_flag_spec='${wl}-E'
9445         # hardcode_minus_L: Not really in the search PATH,
9446         # but as the default location of the library.
9447         hardcode_minus_L=yes
9448       fi
9449       ;;
9450
9451     hpux11*)
9452       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9453         case $host_cpu in
9454         hppa*64*)
9455           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9456           ;;
9457         ia64*)
9458           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9459           ;;
9460         *)
9461           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9462           ;;
9463         esac
9464       else
9465         case $host_cpu in
9466         hppa*64*)
9467           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9468           ;;
9469         ia64*)
9470           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9471           ;;
9472         *)
9473
9474           # Older versions of the 11.00 compiler do not understand -b yet
9475           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9476           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9477 $as_echo_n "checking if $CC understands -b... " >&6; }
9478 if ${lt_cv_prog_compiler__b+:} false; then :
9479   $as_echo_n "(cached) " >&6
9480 else
9481   lt_cv_prog_compiler__b=no
9482    save_LDFLAGS="$LDFLAGS"
9483    LDFLAGS="$LDFLAGS -b"
9484    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9485    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9486      # The linker can only warn and ignore the option if not recognized
9487      # So say no if there are warnings
9488      if test -s conftest.err; then
9489        # Append any errors to the config.log.
9490        cat conftest.err 1>&5
9491        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9492        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9493        if diff conftest.exp conftest.er2 >/dev/null; then
9494          lt_cv_prog_compiler__b=yes
9495        fi
9496      else
9497        lt_cv_prog_compiler__b=yes
9498      fi
9499    fi
9500    $RM -r conftest*
9501    LDFLAGS="$save_LDFLAGS"
9502
9503 fi
9504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9505 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9506
9507 if test x"$lt_cv_prog_compiler__b" = xyes; then
9508     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9509 else
9510     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9511 fi
9512
9513           ;;
9514         esac
9515       fi
9516       if test "$with_gnu_ld" = no; then
9517         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9518         hardcode_libdir_separator=:
9519
9520         case $host_cpu in
9521         hppa*64*|ia64*)
9522           hardcode_direct=no
9523           hardcode_shlibpath_var=no
9524           ;;
9525         *)
9526           hardcode_direct=yes
9527           hardcode_direct_absolute=yes
9528           export_dynamic_flag_spec='${wl}-E'
9529
9530           # hardcode_minus_L: Not really in the search PATH,
9531           # but as the default location of the library.
9532           hardcode_minus_L=yes
9533           ;;
9534         esac
9535       fi
9536       ;;
9537
9538     irix5* | irix6* | nonstopux*)
9539       if test "$GCC" = yes; then
9540         archive_cmds='$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 $lib'
9541         # Try to use the -exported_symbol ld option, if it does not
9542         # work, assume that -exports_file does not work either and
9543         # implicitly export all symbols.
9544         save_LDFLAGS="$LDFLAGS"
9545         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9546         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9547 /* end confdefs.h.  */
9548 int foo(void) {}
9549 _ACEOF
9550 if ac_fn_c_try_link "$LINENO"; then :
9551   archive_expsym_cmds='$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 $lib'
9552
9553 fi
9554 rm -f core conftest.err conftest.$ac_objext \
9555     conftest$ac_exeext conftest.$ac_ext
9556         LDFLAGS="$save_LDFLAGS"
9557       else
9558         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9559         archive_expsym_cmds='$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 $lib'
9560       fi
9561       archive_cmds_need_lc='no'
9562       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9563       hardcode_libdir_separator=:
9564       inherit_rpath=yes
9565       link_all_deplibs=yes
9566       ;;
9567
9568     netbsd*)
9569       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9570         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9571       else
9572         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9573       fi
9574       hardcode_libdir_flag_spec='-R$libdir'
9575       hardcode_direct=yes
9576       hardcode_shlibpath_var=no
9577       ;;
9578
9579     newsos6)
9580       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9581       hardcode_direct=yes
9582       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9583       hardcode_libdir_separator=:
9584       hardcode_shlibpath_var=no
9585       ;;
9586
9587     *nto* | *qnx*)
9588       ;;
9589
9590     openbsd*)
9591       if test -f /usr/libexec/ld.so; then
9592         hardcode_direct=yes
9593         hardcode_shlibpath_var=no
9594         hardcode_direct_absolute=yes
9595         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9596           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9597           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9598           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9599           export_dynamic_flag_spec='${wl}-E'
9600         else
9601           case $host_os in
9602            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9603              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9604              hardcode_libdir_flag_spec='-R$libdir'
9605              ;;
9606            *)
9607              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9608              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9609              ;;
9610           esac
9611         fi
9612       else
9613         ld_shlibs=no
9614       fi
9615       ;;
9616
9617     os2*)
9618       hardcode_libdir_flag_spec='-L$libdir'
9619       hardcode_minus_L=yes
9620       allow_undefined_flag=unsupported
9621       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'
9622       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9623       ;;
9624
9625     osf3*)
9626       if test "$GCC" = yes; then
9627         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9628         archive_cmds='$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 $lib'
9629       else
9630         allow_undefined_flag=' -expect_unresolved \*'
9631         archive_cmds='$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 $lib'
9632       fi
9633       archive_cmds_need_lc='no'
9634       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9635       hardcode_libdir_separator=:
9636       ;;
9637
9638     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9639       if test "$GCC" = yes; then
9640         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9641         archive_cmds='$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 $lib'
9642         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9643       else
9644         allow_undefined_flag=' -expect_unresolved \*'
9645         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'
9646         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~
9647         $CC -shared${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'
9648
9649         # Both c and cxx compiler support -rpath directly
9650         hardcode_libdir_flag_spec='-rpath $libdir'
9651       fi
9652       archive_cmds_need_lc='no'
9653       hardcode_libdir_separator=:
9654       ;;
9655
9656     solaris*)
9657       no_undefined_flag=' -z defs'
9658       if test "$GCC" = yes; then
9659         wlarc='${wl}'
9660         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9661         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9662           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9663       else
9664         case `$CC -V 2>&1` in
9665         *"Compilers 5.0"*)
9666           wlarc=''
9667           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9668           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9669           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9670           ;;
9671         *)
9672           wlarc='${wl}'
9673           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9674           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9675           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9676           ;;
9677         esac
9678       fi
9679       hardcode_libdir_flag_spec='-R$libdir'
9680       hardcode_shlibpath_var=no
9681       case $host_os in
9682       solaris2.[0-5] | solaris2.[0-5].*) ;;
9683       *)
9684         # The compiler driver will combine and reorder linker options,
9685         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9686         # but is careful enough not to reorder.
9687         # Supported since Solaris 2.6 (maybe 2.5.1?)
9688         if test "$GCC" = yes; then
9689           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9690         else
9691           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9692         fi
9693         ;;
9694       esac
9695       link_all_deplibs=yes
9696       ;;
9697
9698     sunos4*)
9699       if test "x$host_vendor" = xsequent; then
9700         # Use $CC to link under sequent, because it throws in some extra .o
9701         # files that make .init and .fini sections work.
9702         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9703       else
9704         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9705       fi
9706       hardcode_libdir_flag_spec='-L$libdir'
9707       hardcode_direct=yes
9708       hardcode_minus_L=yes
9709       hardcode_shlibpath_var=no
9710       ;;
9711
9712     sysv4)
9713       case $host_vendor in
9714         sni)
9715           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9716           hardcode_direct=yes # is this really true???
9717         ;;
9718         siemens)
9719           ## LD is ld it makes a PLAMLIB
9720           ## CC just makes a GrossModule.
9721           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9722           reload_cmds='$CC -r -o $output$reload_objs'
9723           hardcode_direct=no
9724         ;;
9725         motorola)
9726           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9727           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9728         ;;
9729       esac
9730       runpath_var='LD_RUN_PATH'
9731       hardcode_shlibpath_var=no
9732       ;;
9733
9734     sysv4.3*)
9735       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9736       hardcode_shlibpath_var=no
9737       export_dynamic_flag_spec='-Bexport'
9738       ;;
9739
9740     sysv4*MP*)
9741       if test -d /usr/nec; then
9742         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9743         hardcode_shlibpath_var=no
9744         runpath_var=LD_RUN_PATH
9745         hardcode_runpath_var=yes
9746         ld_shlibs=yes
9747       fi
9748       ;;
9749
9750     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9751       no_undefined_flag='${wl}-z,text'
9752       archive_cmds_need_lc=no
9753       hardcode_shlibpath_var=no
9754       runpath_var='LD_RUN_PATH'
9755
9756       if test "$GCC" = yes; then
9757         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9758         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9759       else
9760         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9761         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9762       fi
9763       ;;
9764
9765     sysv5* | sco3.2v5* | sco5v6*)
9766       # Note: We can NOT use -z defs as we might desire, because we do not
9767       # link with -lc, and that would cause any symbols used from libc to
9768       # always be unresolved, which means just about no library would
9769       # ever link correctly.  If we're not using GNU ld we use -z text
9770       # though, which does catch some bad symbols but isn't as heavy-handed
9771       # as -z defs.
9772       no_undefined_flag='${wl}-z,text'
9773       allow_undefined_flag='${wl}-z,nodefs'
9774       archive_cmds_need_lc=no
9775       hardcode_shlibpath_var=no
9776       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9777       hardcode_libdir_separator=':'
9778       link_all_deplibs=yes
9779       export_dynamic_flag_spec='${wl}-Bexport'
9780       runpath_var='LD_RUN_PATH'
9781
9782       if test "$GCC" = yes; then
9783         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9784         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9785       else
9786         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9787         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9788       fi
9789       ;;
9790
9791     uts4*)
9792       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9793       hardcode_libdir_flag_spec='-L$libdir'
9794       hardcode_shlibpath_var=no
9795       ;;
9796
9797     *)
9798       ld_shlibs=no
9799       ;;
9800     esac
9801
9802     if test x$host_vendor = xsni; then
9803       case $host in
9804       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9805         export_dynamic_flag_spec='${wl}-Blargedynsym'
9806         ;;
9807       esac
9808     fi
9809   fi
9810
9811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9812 $as_echo "$ld_shlibs" >&6; }
9813 test "$ld_shlibs" = no && can_build_shared=no
9814
9815 with_gnu_ld=$with_gnu_ld
9816
9817
9818
9819
9820
9821
9822
9823
9824
9825
9826
9827
9828
9829
9830
9831 #
9832 # Do we need to explicitly link libc?
9833 #
9834 case "x$archive_cmds_need_lc" in
9835 x|xyes)
9836   # Assume -lc should be added
9837   archive_cmds_need_lc=yes
9838
9839   if test "$enable_shared" = yes && test "$GCC" = yes; then
9840     case $archive_cmds in
9841     *'~'*)
9842       # FIXME: we may have to deal with multi-command sequences.
9843       ;;
9844     '$CC '*)
9845       # Test whether the compiler implicitly links with -lc since on some
9846       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9847       # to ld, don't add -lc before -lgcc.
9848       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9849 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9850 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9851   $as_echo_n "(cached) " >&6
9852 else
9853   $RM conftest*
9854         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9855
9856         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9857   (eval $ac_compile) 2>&5
9858   ac_status=$?
9859   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9860   test $ac_status = 0; } 2>conftest.err; then
9861           soname=conftest
9862           lib=conftest
9863           libobjs=conftest.$ac_objext
9864           deplibs=
9865           wl=$lt_prog_compiler_wl
9866           pic_flag=$lt_prog_compiler_pic
9867           compiler_flags=-v
9868           linker_flags=-v
9869           verstring=
9870           output_objdir=.
9871           libname=conftest
9872           lt_save_allow_undefined_flag=$allow_undefined_flag
9873           allow_undefined_flag=
9874           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9875   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9876   ac_status=$?
9877   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9878   test $ac_status = 0; }
9879           then
9880             lt_cv_archive_cmds_need_lc=no
9881           else
9882             lt_cv_archive_cmds_need_lc=yes
9883           fi
9884           allow_undefined_flag=$lt_save_allow_undefined_flag
9885         else
9886           cat conftest.err 1>&5
9887         fi
9888         $RM conftest*
9889
9890 fi
9891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9892 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9893       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9894       ;;
9895     esac
9896   fi
9897   ;;
9898 esac
9899
9900
9901
9902
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920
9921
9922
9923
9924
9925
9926
9927
9928
9929
9930
9931
9932
9933
9934
9935
9936
9937
9938
9939
9940
9941
9942
9943
9944
9945
9946
9947
9948
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962
9963
9964
9965
9966
9967
9968
9969
9970
9971
9972
9973
9974
9975
9976
9977
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
10017
10018
10019
10020
10021
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
10032
10033
10034
10035
10036
10037
10038
10039
10040
10041
10042
10043
10044
10045
10046
10047
10048
10049
10050
10051
10052
10053
10054
10055
10056   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10057 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10058
10059 if test "$GCC" = yes; then
10060   case $host_os in
10061     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10062     *) lt_awk_arg="/^libraries:/" ;;
10063   esac
10064   case $host_os in
10065     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10066     *) lt_sed_strip_eq="s,=/,/,g" ;;
10067   esac
10068   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10069   case $lt_search_path_spec in
10070   *\;*)
10071     # if the path contains ";" then we assume it to be the separator
10072     # otherwise default to the standard path separator (i.e. ":") - it is
10073     # assumed that no part of a normal pathname contains ";" but that should
10074     # okay in the real world where ";" in dirpaths is itself problematic.
10075     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10076     ;;
10077   *)
10078     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10079     ;;
10080   esac
10081   # Ok, now we have the path, separated by spaces, we can step through it
10082   # and add multilib dir if necessary.
10083   lt_tmp_lt_search_path_spec=
10084   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10085   for lt_sys_path in $lt_search_path_spec; do
10086     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10087       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10088     else
10089       test -d "$lt_sys_path" && \
10090         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10091     fi
10092   done
10093   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10094 BEGIN {RS=" "; FS="/|\n";} {
10095   lt_foo="";
10096   lt_count=0;
10097   for (lt_i = NF; lt_i > 0; lt_i--) {
10098     if ($lt_i != "" && $lt_i != ".") {
10099       if ($lt_i == "..") {
10100         lt_count++;
10101       } else {
10102         if (lt_count == 0) {
10103           lt_foo="/" $lt_i lt_foo;
10104         } else {
10105           lt_count--;
10106         }
10107       }
10108     }
10109   }
10110   if (lt_foo != "") { lt_freq[lt_foo]++; }
10111   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10112 }'`
10113   # AWK program above erroneously prepends '/' to C:/dos/paths
10114   # for these hosts.
10115   case $host_os in
10116     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10117       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10118   esac
10119   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10120 else
10121   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10122 fi
10123 library_names_spec=
10124 libname_spec='lib$name'
10125 soname_spec=
10126 shrext_cmds=".so"
10127 postinstall_cmds=
10128 postuninstall_cmds=
10129 finish_cmds=
10130 finish_eval=
10131 shlibpath_var=
10132 shlibpath_overrides_runpath=unknown
10133 version_type=none
10134 dynamic_linker="$host_os ld.so"
10135 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10136 need_lib_prefix=unknown
10137 hardcode_into_libs=no
10138
10139 # when you set need_version to no, make sure it does not cause -set_version
10140 # flags to be left without arguments
10141 need_version=unknown
10142
10143 case $host_os in
10144 aix3*)
10145   version_type=linux
10146   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10147   shlibpath_var=LIBPATH
10148
10149   # AIX 3 has no versioning support, so we append a major version to the name.
10150   soname_spec='${libname}${release}${shared_ext}$major'
10151   ;;
10152
10153 aix[4-9]*)
10154   version_type=linux
10155   need_lib_prefix=no
10156   need_version=no
10157   hardcode_into_libs=yes
10158   if test "$host_cpu" = ia64; then
10159     # AIX 5 supports IA64
10160     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10161     shlibpath_var=LD_LIBRARY_PATH
10162   else
10163     # With GCC up to 2.95.x, collect2 would create an import file
10164     # for dependence libraries.  The import file would start with
10165     # the line `#! .'.  This would cause the generated library to
10166     # depend on `.', always an invalid library.  This was fixed in
10167     # development snapshots of GCC prior to 3.0.
10168     case $host_os in
10169       aix4 | aix4.[01] | aix4.[01].*)
10170       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10171            echo ' yes '
10172            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10173         :
10174       else
10175         can_build_shared=no
10176       fi
10177       ;;
10178     esac
10179     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10180     # soname into executable. Probably we can add versioning support to
10181     # collect2, so additional links can be useful in future.
10182     if test "$aix_use_runtimelinking" = yes; then
10183       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10184       # instead of lib<name>.a to let people know that these are not
10185       # typical AIX shared libraries.
10186       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10187     else
10188       # We preserve .a as extension for shared libraries through AIX4.2
10189       # and later when we are not doing run time linking.
10190       library_names_spec='${libname}${release}.a $libname.a'
10191       soname_spec='${libname}${release}${shared_ext}$major'
10192     fi
10193     shlibpath_var=LIBPATH
10194   fi
10195   ;;
10196
10197 amigaos*)
10198   case $host_cpu in
10199   powerpc)
10200     # Since July 2007 AmigaOS4 officially supports .so libraries.
10201     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10202     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10203     ;;
10204   m68k)
10205     library_names_spec='$libname.ixlibrary $libname.a'
10206     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10207     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 ${libname}_ixlibrary.a || exit 1; done'
10208     ;;
10209   esac
10210   ;;
10211
10212 beos*)
10213   library_names_spec='${libname}${shared_ext}'
10214   dynamic_linker="$host_os ld.so"
10215   shlibpath_var=LIBRARY_PATH
10216   ;;
10217
10218 bsdi[45]*)
10219   version_type=linux
10220   need_version=no
10221   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10222   soname_spec='${libname}${release}${shared_ext}$major'
10223   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10224   shlibpath_var=LD_LIBRARY_PATH
10225   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10226   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10227   # the default ld.so.conf also contains /usr/contrib/lib and
10228   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10229   # libtool to hard-code these into programs
10230   ;;
10231
10232 cygwin* | mingw* | pw32* | cegcc*)
10233   version_type=windows
10234   shrext_cmds=".dll"
10235   need_version=no
10236   need_lib_prefix=no
10237
10238   case $GCC,$host_os in
10239   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10240     library_names_spec='$libname.dll.a'
10241     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10242     postinstall_cmds='base_file=`basename \${file}`~
10243       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10244       dldir=$destdir/`dirname \$dlpath`~
10245       test -d \$dldir || mkdir -p \$dldir~
10246       $install_prog $dir/$dlname \$dldir/$dlname~
10247       chmod a+x \$dldir/$dlname~
10248       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10249         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10250       fi'
10251     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10252       dlpath=$dir/\$dldll~
10253        $RM \$dlpath'
10254     shlibpath_overrides_runpath=yes
10255
10256     case $host_os in
10257     cygwin*)
10258       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10259       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10260
10261       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10262       ;;
10263     mingw* | cegcc*)
10264       # MinGW DLLs use traditional 'lib' prefix
10265       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10266       ;;
10267     pw32*)
10268       # pw32 DLLs use 'pw' prefix rather than 'lib'
10269       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10270       ;;
10271     esac
10272     ;;
10273
10274   *)
10275     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10276     ;;
10277   esac
10278   dynamic_linker='Win32 ld.exe'
10279   # FIXME: first we should search . and the directory the executable is in
10280   shlibpath_var=PATH
10281   ;;
10282
10283 darwin* | rhapsody*)
10284   dynamic_linker="$host_os dyld"
10285   version_type=darwin
10286   need_lib_prefix=no
10287   need_version=no
10288   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10289   soname_spec='${libname}${release}${major}$shared_ext'
10290   shlibpath_overrides_runpath=yes
10291   shlibpath_var=DYLD_LIBRARY_PATH
10292   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10293
10294   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10295   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10296   ;;
10297
10298 dgux*)
10299   version_type=linux
10300   need_lib_prefix=no
10301   need_version=no
10302   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10303   soname_spec='${libname}${release}${shared_ext}$major'
10304   shlibpath_var=LD_LIBRARY_PATH
10305   ;;
10306
10307 freebsd* | dragonfly*)
10308   # DragonFly does not have aout.  When/if they implement a new
10309   # versioning mechanism, adjust this.
10310   if test -x /usr/bin/objformat; then
10311     objformat=`/usr/bin/objformat`
10312   else
10313     case $host_os in
10314     freebsd[23].*) objformat=aout ;;
10315     *) objformat=elf ;;
10316     esac
10317   fi
10318   version_type=freebsd-$objformat
10319   case $version_type in
10320     freebsd-elf*)
10321       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10322       need_version=no
10323       need_lib_prefix=no
10324       ;;
10325     freebsd-*)
10326       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10327       need_version=yes
10328       ;;
10329   esac
10330   shlibpath_var=LD_LIBRARY_PATH
10331   case $host_os in
10332   freebsd2.*)
10333     shlibpath_overrides_runpath=yes
10334     ;;
10335   freebsd3.[01]* | freebsdelf3.[01]*)
10336     shlibpath_overrides_runpath=yes
10337     hardcode_into_libs=yes
10338     ;;
10339   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10340   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10341     shlibpath_overrides_runpath=no
10342     hardcode_into_libs=yes
10343     ;;
10344   *) # from 4.6 on, and DragonFly
10345     shlibpath_overrides_runpath=yes
10346     hardcode_into_libs=yes
10347     ;;
10348   esac
10349   ;;
10350
10351 haiku*)
10352   version_type=linux
10353   need_lib_prefix=no
10354   need_version=no
10355   dynamic_linker="$host_os runtime_loader"
10356   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10357   soname_spec='${libname}${release}${shared_ext}$major'
10358   shlibpath_var=LIBRARY_PATH
10359   shlibpath_overrides_runpath=yes
10360   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10361   hardcode_into_libs=yes
10362   ;;
10363
10364 hpux9* | hpux10* | hpux11*)
10365   # Give a soname corresponding to the major version so that dld.sl refuses to
10366   # link against other versions.
10367   version_type=sunos
10368   need_lib_prefix=no
10369   need_version=no
10370   case $host_cpu in
10371   ia64*)
10372     shrext_cmds='.so'
10373     hardcode_into_libs=yes
10374     dynamic_linker="$host_os dld.so"
10375     shlibpath_var=LD_LIBRARY_PATH
10376     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10377     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10378     soname_spec='${libname}${release}${shared_ext}$major'
10379     if test "X$HPUX_IA64_MODE" = X32; then
10380       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10381     else
10382       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10383     fi
10384     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10385     ;;
10386   hppa*64*)
10387     shrext_cmds='.sl'
10388     hardcode_into_libs=yes
10389     dynamic_linker="$host_os dld.sl"
10390     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10391     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10392     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10393     soname_spec='${libname}${release}${shared_ext}$major'
10394     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10395     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10396     ;;
10397   *)
10398     shrext_cmds='.sl'
10399     dynamic_linker="$host_os dld.sl"
10400     shlibpath_var=SHLIB_PATH
10401     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10402     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10403     soname_spec='${libname}${release}${shared_ext}$major'
10404     ;;
10405   esac
10406   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10407   postinstall_cmds='chmod 555 $lib'
10408   # or fails outright, so override atomically:
10409   install_override_mode=555
10410   ;;
10411
10412 interix[3-9]*)
10413   version_type=linux
10414   need_lib_prefix=no
10415   need_version=no
10416   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10417   soname_spec='${libname}${release}${shared_ext}$major'
10418   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10419   shlibpath_var=LD_LIBRARY_PATH
10420   shlibpath_overrides_runpath=no
10421   hardcode_into_libs=yes
10422   ;;
10423
10424 irix5* | irix6* | nonstopux*)
10425   case $host_os in
10426     nonstopux*) version_type=nonstopux ;;
10427     *)
10428         if test "$lt_cv_prog_gnu_ld" = yes; then
10429                 version_type=linux
10430         else
10431                 version_type=irix
10432         fi ;;
10433   esac
10434   need_lib_prefix=no
10435   need_version=no
10436   soname_spec='${libname}${release}${shared_ext}$major'
10437   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10438   case $host_os in
10439   irix5* | nonstopux*)
10440     libsuff= shlibsuff=
10441     ;;
10442   *)
10443     case $LD in # libtool.m4 will add one of these switches to LD
10444     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10445       libsuff= shlibsuff= libmagic=32-bit;;
10446     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10447       libsuff=32 shlibsuff=N32 libmagic=N32;;
10448     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10449       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10450     *) libsuff= shlibsuff= libmagic=never-match;;
10451     esac
10452     ;;
10453   esac
10454   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10455   shlibpath_overrides_runpath=no
10456   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10457   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10458   hardcode_into_libs=yes
10459   ;;
10460
10461 # No shared lib support for Linux oldld, aout, or coff.
10462 linux*oldld* | linux*aout* | linux*coff*)
10463   dynamic_linker=no
10464   ;;
10465
10466 # This must be Linux ELF.
10467 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10468   version_type=linux
10469   need_lib_prefix=no
10470   need_version=no
10471   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10472   soname_spec='${libname}${release}${shared_ext}$major'
10473   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10474   shlibpath_var=LD_LIBRARY_PATH
10475   shlibpath_overrides_runpath=no
10476
10477   # Some binutils ld are patched to set DT_RUNPATH
10478   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10479   $as_echo_n "(cached) " >&6
10480 else
10481   lt_cv_shlibpath_overrides_runpath=no
10482     save_LDFLAGS=$LDFLAGS
10483     save_libdir=$libdir
10484     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10485          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10486     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10487 /* end confdefs.h.  */
10488
10489 int
10490 main ()
10491 {
10492
10493   ;
10494   return 0;
10495 }
10496 _ACEOF
10497 if ac_fn_c_try_link "$LINENO"; then :
10498   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10499   lt_cv_shlibpath_overrides_runpath=yes
10500 fi
10501 fi
10502 rm -f core conftest.err conftest.$ac_objext \
10503     conftest$ac_exeext conftest.$ac_ext
10504     LDFLAGS=$save_LDFLAGS
10505     libdir=$save_libdir
10506
10507 fi
10508
10509   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10510
10511   # This implies no fast_install, which is unacceptable.
10512   # Some rework will be needed to allow for fast_install
10513   # before this can be enabled.
10514   hardcode_into_libs=yes
10515
10516   # Append ld.so.conf contents to the search path
10517   if test -f /etc/ld.so.conf; then
10518     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' ' '`
10519     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10520   fi
10521
10522   # We used to test for /lib/ld.so.1 and disable shared libraries on
10523   # powerpc, because MkLinux only supported shared libraries with the
10524   # GNU dynamic linker.  Since this was broken with cross compilers,
10525   # most powerpc-linux boxes support dynamic linking these days and
10526   # people can always --disable-shared, the test was removed, and we
10527   # assume the GNU/Linux dynamic linker is in use.
10528   dynamic_linker='GNU/Linux ld.so'
10529   ;;
10530
10531 netbsd*)
10532   version_type=sunos
10533   need_lib_prefix=no
10534   need_version=no
10535   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10536     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10537     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10538     dynamic_linker='NetBSD (a.out) ld.so'
10539   else
10540     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10541     soname_spec='${libname}${release}${shared_ext}$major'
10542     dynamic_linker='NetBSD ld.elf_so'
10543   fi
10544   shlibpath_var=LD_LIBRARY_PATH
10545   shlibpath_overrides_runpath=yes
10546   hardcode_into_libs=yes
10547   ;;
10548
10549 newsos6)
10550   version_type=linux
10551   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10552   shlibpath_var=LD_LIBRARY_PATH
10553   shlibpath_overrides_runpath=yes
10554   ;;
10555
10556 *nto* | *qnx*)
10557   version_type=qnx
10558   need_lib_prefix=no
10559   need_version=no
10560   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10561   soname_spec='${libname}${release}${shared_ext}$major'
10562   shlibpath_var=LD_LIBRARY_PATH
10563   shlibpath_overrides_runpath=no
10564   hardcode_into_libs=yes
10565   dynamic_linker='ldqnx.so'
10566   ;;
10567
10568 openbsd*)
10569   version_type=sunos
10570   sys_lib_dlsearch_path_spec="/usr/lib"
10571   need_lib_prefix=no
10572   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10573   case $host_os in
10574     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10575     *)                          need_version=no  ;;
10576   esac
10577   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10578   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10579   shlibpath_var=LD_LIBRARY_PATH
10580   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10581     case $host_os in
10582       openbsd2.[89] | openbsd2.[89].*)
10583         shlibpath_overrides_runpath=no
10584         ;;
10585       *)
10586         shlibpath_overrides_runpath=yes
10587         ;;
10588       esac
10589   else
10590     shlibpath_overrides_runpath=yes
10591   fi
10592   ;;
10593
10594 os2*)
10595   libname_spec='$name'
10596   shrext_cmds=".dll"
10597   need_lib_prefix=no
10598   library_names_spec='$libname${shared_ext} $libname.a'
10599   dynamic_linker='OS/2 ld.exe'
10600   shlibpath_var=LIBPATH
10601   ;;
10602
10603 osf3* | osf4* | osf5*)
10604   version_type=osf
10605   need_lib_prefix=no
10606   need_version=no
10607   soname_spec='${libname}${release}${shared_ext}$major'
10608   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10609   shlibpath_var=LD_LIBRARY_PATH
10610   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10611   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10612   ;;
10613
10614 rdos*)
10615   dynamic_linker=no
10616   ;;
10617
10618 solaris*)
10619   version_type=linux
10620   need_lib_prefix=no
10621   need_version=no
10622   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10623   soname_spec='${libname}${release}${shared_ext}$major'
10624   shlibpath_var=LD_LIBRARY_PATH
10625   shlibpath_overrides_runpath=yes
10626   hardcode_into_libs=yes
10627   # ldd complains unless libraries are executable
10628   postinstall_cmds='chmod +x $lib'
10629   ;;
10630
10631 sunos4*)
10632   version_type=sunos
10633   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10634   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10635   shlibpath_var=LD_LIBRARY_PATH
10636   shlibpath_overrides_runpath=yes
10637   if test "$with_gnu_ld" = yes; then
10638     need_lib_prefix=no
10639   fi
10640   need_version=yes
10641   ;;
10642
10643 sysv4 | sysv4.3*)
10644   version_type=linux
10645   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10646   soname_spec='${libname}${release}${shared_ext}$major'
10647   shlibpath_var=LD_LIBRARY_PATH
10648   case $host_vendor in
10649     sni)
10650       shlibpath_overrides_runpath=no
10651       need_lib_prefix=no
10652       runpath_var=LD_RUN_PATH
10653       ;;
10654     siemens)
10655       need_lib_prefix=no
10656       ;;
10657     motorola)
10658       need_lib_prefix=no
10659       need_version=no
10660       shlibpath_overrides_runpath=no
10661       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10662       ;;
10663   esac
10664   ;;
10665
10666 sysv4*MP*)
10667   if test -d /usr/nec ;then
10668     version_type=linux
10669     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10670     soname_spec='$libname${shared_ext}.$major'
10671     shlibpath_var=LD_LIBRARY_PATH
10672   fi
10673   ;;
10674
10675 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10676   version_type=freebsd-elf
10677   need_lib_prefix=no
10678   need_version=no
10679   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10680   soname_spec='${libname}${release}${shared_ext}$major'
10681   shlibpath_var=LD_LIBRARY_PATH
10682   shlibpath_overrides_runpath=yes
10683   hardcode_into_libs=yes
10684   if test "$with_gnu_ld" = yes; then
10685     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10686   else
10687     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10688     case $host_os in
10689       sco3.2v5*)
10690         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10691         ;;
10692     esac
10693   fi
10694   sys_lib_dlsearch_path_spec='/usr/lib'
10695   ;;
10696
10697 tpf*)
10698   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10699   version_type=linux
10700   need_lib_prefix=no
10701   need_version=no
10702   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10703   shlibpath_var=LD_LIBRARY_PATH
10704   shlibpath_overrides_runpath=no
10705   hardcode_into_libs=yes
10706   ;;
10707
10708 uts4*)
10709   version_type=linux
10710   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10711   soname_spec='${libname}${release}${shared_ext}$major'
10712   shlibpath_var=LD_LIBRARY_PATH
10713   ;;
10714
10715 *)
10716   dynamic_linker=no
10717   ;;
10718 esac
10719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10720 $as_echo "$dynamic_linker" >&6; }
10721 test "$dynamic_linker" = no && can_build_shared=no
10722
10723 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10724 if test "$GCC" = yes; then
10725   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10726 fi
10727
10728 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10729   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10730 fi
10731 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10732   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10733 fi
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757
10758
10759
10760
10761
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10827 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10828 hardcode_action=
10829 if test -n "$hardcode_libdir_flag_spec" ||
10830    test -n "$runpath_var" ||
10831    test "X$hardcode_automatic" = "Xyes" ; then
10832
10833   # We can hardcode non-existent directories.
10834   if test "$hardcode_direct" != no &&
10835      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10836      # have to relink, otherwise we might link with an installed library
10837      # when we should be linking with a yet-to-be-installed one
10838      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10839      test "$hardcode_minus_L" != no; then
10840     # Linking always hardcodes the temporary library directory.
10841     hardcode_action=relink
10842   else
10843     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10844     hardcode_action=immediate
10845   fi
10846 else
10847   # We cannot hardcode anything, or else we can only hardcode existing
10848   # directories.
10849   hardcode_action=unsupported
10850 fi
10851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10852 $as_echo "$hardcode_action" >&6; }
10853
10854 if test "$hardcode_action" = relink ||
10855    test "$inherit_rpath" = yes; then
10856   # Fast installation is not supported
10857   enable_fast_install=no
10858 elif test "$shlibpath_overrides_runpath" = yes ||
10859      test "$enable_shared" = no; then
10860   # Fast installation is not necessary
10861   enable_fast_install=needless
10862 fi
10863
10864
10865
10866
10867
10868
10869   if test "x$enable_dlopen" != xyes; then
10870   enable_dlopen=unknown
10871   enable_dlopen_self=unknown
10872   enable_dlopen_self_static=unknown
10873 else
10874   lt_cv_dlopen=no
10875   lt_cv_dlopen_libs=
10876
10877   case $host_os in
10878   beos*)
10879     lt_cv_dlopen="load_add_on"
10880     lt_cv_dlopen_libs=
10881     lt_cv_dlopen_self=yes
10882     ;;
10883
10884   mingw* | pw32* | cegcc*)
10885     lt_cv_dlopen="LoadLibrary"
10886     lt_cv_dlopen_libs=
10887     ;;
10888
10889   cygwin*)
10890     lt_cv_dlopen="dlopen"
10891     lt_cv_dlopen_libs=
10892     ;;
10893
10894   darwin*)
10895   # if libdl is installed we need to link against it
10896     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10897 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10898 if ${ac_cv_lib_dl_dlopen+:} false; then :
10899   $as_echo_n "(cached) " >&6
10900 else
10901   ac_check_lib_save_LIBS=$LIBS
10902 LIBS="-ldl  $LIBS"
10903 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10904 /* end confdefs.h.  */
10905
10906 /* Override any GCC internal prototype to avoid an error.
10907    Use char because int might match the return type of a GCC
10908    builtin and then its argument prototype would still apply.  */
10909 #ifdef __cplusplus
10910 extern "C"
10911 #endif
10912 char dlopen ();
10913 int
10914 main ()
10915 {
10916 return dlopen ();
10917   ;
10918   return 0;
10919 }
10920 _ACEOF
10921 if ac_fn_c_try_link "$LINENO"; then :
10922   ac_cv_lib_dl_dlopen=yes
10923 else
10924   ac_cv_lib_dl_dlopen=no
10925 fi
10926 rm -f core conftest.err conftest.$ac_objext \
10927     conftest$ac_exeext conftest.$ac_ext
10928 LIBS=$ac_check_lib_save_LIBS
10929 fi
10930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10931 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10932 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10933   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10934 else
10935
10936     lt_cv_dlopen="dyld"
10937     lt_cv_dlopen_libs=
10938     lt_cv_dlopen_self=yes
10939
10940 fi
10941
10942     ;;
10943
10944   *)
10945     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10946 if test "x$ac_cv_func_shl_load" = xyes; then :
10947   lt_cv_dlopen="shl_load"
10948 else
10949   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10950 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10951 if ${ac_cv_lib_dld_shl_load+:} false; then :
10952   $as_echo_n "(cached) " >&6
10953 else
10954   ac_check_lib_save_LIBS=$LIBS
10955 LIBS="-ldld  $LIBS"
10956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10957 /* end confdefs.h.  */
10958
10959 /* Override any GCC internal prototype to avoid an error.
10960    Use char because int might match the return type of a GCC
10961    builtin and then its argument prototype would still apply.  */
10962 #ifdef __cplusplus
10963 extern "C"
10964 #endif
10965 char shl_load ();
10966 int
10967 main ()
10968 {
10969 return shl_load ();
10970   ;
10971   return 0;
10972 }
10973 _ACEOF
10974 if ac_fn_c_try_link "$LINENO"; then :
10975   ac_cv_lib_dld_shl_load=yes
10976 else
10977   ac_cv_lib_dld_shl_load=no
10978 fi
10979 rm -f core conftest.err conftest.$ac_objext \
10980     conftest$ac_exeext conftest.$ac_ext
10981 LIBS=$ac_check_lib_save_LIBS
10982 fi
10983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10984 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10985 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10986   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10987 else
10988   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10989 if test "x$ac_cv_func_dlopen" = xyes; then :
10990   lt_cv_dlopen="dlopen"
10991 else
10992   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10993 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10994 if ${ac_cv_lib_dl_dlopen+:} false; then :
10995   $as_echo_n "(cached) " >&6
10996 else
10997   ac_check_lib_save_LIBS=$LIBS
10998 LIBS="-ldl  $LIBS"
10999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11000 /* end confdefs.h.  */
11001
11002 /* Override any GCC internal prototype to avoid an error.
11003    Use char because int might match the return type of a GCC
11004    builtin and then its argument prototype would still apply.  */
11005 #ifdef __cplusplus
11006 extern "C"
11007 #endif
11008 char dlopen ();
11009 int
11010 main ()
11011 {
11012 return dlopen ();
11013   ;
11014   return 0;
11015 }
11016 _ACEOF
11017 if ac_fn_c_try_link "$LINENO"; then :
11018   ac_cv_lib_dl_dlopen=yes
11019 else
11020   ac_cv_lib_dl_dlopen=no
11021 fi
11022 rm -f core conftest.err conftest.$ac_objext \
11023     conftest$ac_exeext conftest.$ac_ext
11024 LIBS=$ac_check_lib_save_LIBS
11025 fi
11026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11027 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11028 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11029   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11030 else
11031   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11032 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11033 if ${ac_cv_lib_svld_dlopen+:} false; then :
11034   $as_echo_n "(cached) " >&6
11035 else
11036   ac_check_lib_save_LIBS=$LIBS
11037 LIBS="-lsvld  $LIBS"
11038 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11039 /* end confdefs.h.  */
11040
11041 /* Override any GCC internal prototype to avoid an error.
11042    Use char because int might match the return type of a GCC
11043    builtin and then its argument prototype would still apply.  */
11044 #ifdef __cplusplus
11045 extern "C"
11046 #endif
11047 char dlopen ();
11048 int
11049 main ()
11050 {
11051 return dlopen ();
11052   ;
11053   return 0;
11054 }
11055 _ACEOF
11056 if ac_fn_c_try_link "$LINENO"; then :
11057   ac_cv_lib_svld_dlopen=yes
11058 else
11059   ac_cv_lib_svld_dlopen=no
11060 fi
11061 rm -f core conftest.err conftest.$ac_objext \
11062     conftest$ac_exeext conftest.$ac_ext
11063 LIBS=$ac_check_lib_save_LIBS
11064 fi
11065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11066 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11067 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11068   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11069 else
11070   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11071 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11072 if ${ac_cv_lib_dld_dld_link+:} false; then :
11073   $as_echo_n "(cached) " >&6
11074 else
11075   ac_check_lib_save_LIBS=$LIBS
11076 LIBS="-ldld  $LIBS"
11077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11078 /* end confdefs.h.  */
11079
11080 /* Override any GCC internal prototype to avoid an error.
11081    Use char because int might match the return type of a GCC
11082    builtin and then its argument prototype would still apply.  */
11083 #ifdef __cplusplus
11084 extern "C"
11085 #endif
11086 char dld_link ();
11087 int
11088 main ()
11089 {
11090 return dld_link ();
11091   ;
11092   return 0;
11093 }
11094 _ACEOF
11095 if ac_fn_c_try_link "$LINENO"; then :
11096   ac_cv_lib_dld_dld_link=yes
11097 else
11098   ac_cv_lib_dld_dld_link=no
11099 fi
11100 rm -f core conftest.err conftest.$ac_objext \
11101     conftest$ac_exeext conftest.$ac_ext
11102 LIBS=$ac_check_lib_save_LIBS
11103 fi
11104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11105 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11106 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11107   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11108 fi
11109
11110
11111 fi
11112
11113
11114 fi
11115
11116
11117 fi
11118
11119
11120 fi
11121
11122
11123 fi
11124
11125     ;;
11126   esac
11127
11128   if test "x$lt_cv_dlopen" != xno; then
11129     enable_dlopen=yes
11130   else
11131     enable_dlopen=no
11132   fi
11133
11134   case $lt_cv_dlopen in
11135   dlopen)
11136     save_CPPFLAGS="$CPPFLAGS"
11137     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11138
11139     save_LDFLAGS="$LDFLAGS"
11140     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11141
11142     save_LIBS="$LIBS"
11143     LIBS="$lt_cv_dlopen_libs $LIBS"
11144
11145     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11146 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11147 if ${lt_cv_dlopen_self+:} false; then :
11148   $as_echo_n "(cached) " >&6
11149 else
11150           if test "$cross_compiling" = yes; then :
11151   lt_cv_dlopen_self=cross
11152 else
11153   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11154   lt_status=$lt_dlunknown
11155   cat > conftest.$ac_ext <<_LT_EOF
11156 #line 11156 "configure"
11157 #include "confdefs.h"
11158
11159 #if HAVE_DLFCN_H
11160 #include <dlfcn.h>
11161 #endif
11162
11163 #include <stdio.h>
11164
11165 #ifdef RTLD_GLOBAL
11166 #  define LT_DLGLOBAL           RTLD_GLOBAL
11167 #else
11168 #  ifdef DL_GLOBAL
11169 #    define LT_DLGLOBAL         DL_GLOBAL
11170 #  else
11171 #    define LT_DLGLOBAL         0
11172 #  endif
11173 #endif
11174
11175 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11176    find out it does not work in some platform. */
11177 #ifndef LT_DLLAZY_OR_NOW
11178 #  ifdef RTLD_LAZY
11179 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11180 #  else
11181 #    ifdef DL_LAZY
11182 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11183 #    else
11184 #      ifdef RTLD_NOW
11185 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11186 #      else
11187 #        ifdef DL_NOW
11188 #          define LT_DLLAZY_OR_NOW      DL_NOW
11189 #        else
11190 #          define LT_DLLAZY_OR_NOW      0
11191 #        endif
11192 #      endif
11193 #    endif
11194 #  endif
11195 #endif
11196
11197 /* When -fvisbility=hidden is used, assume the code has been annotated
11198    correspondingly for the symbols needed.  */
11199 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11200 void fnord () __attribute__((visibility("default")));
11201 #endif
11202
11203 void fnord () { int i=42; }
11204 int main ()
11205 {
11206   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11207   int status = $lt_dlunknown;
11208
11209   if (self)
11210     {
11211       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11212       else
11213         {
11214           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11215           else puts (dlerror ());
11216         }
11217       /* dlclose (self); */
11218     }
11219   else
11220     puts (dlerror ());
11221
11222   return status;
11223 }
11224 _LT_EOF
11225   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11226   (eval $ac_link) 2>&5
11227   ac_status=$?
11228   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11229   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11230     (./conftest; exit; ) >&5 2>/dev/null
11231     lt_status=$?
11232     case x$lt_status in
11233       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11234       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11235       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11236     esac
11237   else :
11238     # compilation failed
11239     lt_cv_dlopen_self=no
11240   fi
11241 fi
11242 rm -fr conftest*
11243
11244
11245 fi
11246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11247 $as_echo "$lt_cv_dlopen_self" >&6; }
11248
11249     if test "x$lt_cv_dlopen_self" = xyes; then
11250       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11251       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11252 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11253 if ${lt_cv_dlopen_self_static+:} false; then :
11254   $as_echo_n "(cached) " >&6
11255 else
11256           if test "$cross_compiling" = yes; then :
11257   lt_cv_dlopen_self_static=cross
11258 else
11259   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11260   lt_status=$lt_dlunknown
11261   cat > conftest.$ac_ext <<_LT_EOF
11262 #line 11262 "configure"
11263 #include "confdefs.h"
11264
11265 #if HAVE_DLFCN_H
11266 #include <dlfcn.h>
11267 #endif
11268
11269 #include <stdio.h>
11270
11271 #ifdef RTLD_GLOBAL
11272 #  define LT_DLGLOBAL           RTLD_GLOBAL
11273 #else
11274 #  ifdef DL_GLOBAL
11275 #    define LT_DLGLOBAL         DL_GLOBAL
11276 #  else
11277 #    define LT_DLGLOBAL         0
11278 #  endif
11279 #endif
11280
11281 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11282    find out it does not work in some platform. */
11283 #ifndef LT_DLLAZY_OR_NOW
11284 #  ifdef RTLD_LAZY
11285 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11286 #  else
11287 #    ifdef DL_LAZY
11288 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11289 #    else
11290 #      ifdef RTLD_NOW
11291 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11292 #      else
11293 #        ifdef DL_NOW
11294 #          define LT_DLLAZY_OR_NOW      DL_NOW
11295 #        else
11296 #          define LT_DLLAZY_OR_NOW      0
11297 #        endif
11298 #      endif
11299 #    endif
11300 #  endif
11301 #endif
11302
11303 /* When -fvisbility=hidden is used, assume the code has been annotated
11304    correspondingly for the symbols needed.  */
11305 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11306 void fnord () __attribute__((visibility("default")));
11307 #endif
11308
11309 void fnord () { int i=42; }
11310 int main ()
11311 {
11312   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11313   int status = $lt_dlunknown;
11314
11315   if (self)
11316     {
11317       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11318       else
11319         {
11320           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11321           else puts (dlerror ());
11322         }
11323       /* dlclose (self); */
11324     }
11325   else
11326     puts (dlerror ());
11327
11328   return status;
11329 }
11330 _LT_EOF
11331   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11332   (eval $ac_link) 2>&5
11333   ac_status=$?
11334   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11335   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11336     (./conftest; exit; ) >&5 2>/dev/null
11337     lt_status=$?
11338     case x$lt_status in
11339       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11340       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11341       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11342     esac
11343   else :
11344     # compilation failed
11345     lt_cv_dlopen_self_static=no
11346   fi
11347 fi
11348 rm -fr conftest*
11349
11350
11351 fi
11352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11353 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11354     fi
11355
11356     CPPFLAGS="$save_CPPFLAGS"
11357     LDFLAGS="$save_LDFLAGS"
11358     LIBS="$save_LIBS"
11359     ;;
11360   esac
11361
11362   case $lt_cv_dlopen_self in
11363   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11364   *) enable_dlopen_self=unknown ;;
11365   esac
11366
11367   case $lt_cv_dlopen_self_static in
11368   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11369   *) enable_dlopen_self_static=unknown ;;
11370   esac
11371 fi
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389 striplib=
11390 old_striplib=
11391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11392 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11393 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11394   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11395   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11397 $as_echo "yes" >&6; }
11398 else
11399 # FIXME - insert some real tests, host_os isn't really good enough
11400   case $host_os in
11401   darwin*)
11402     if test -n "$STRIP" ; then
11403       striplib="$STRIP -x"
11404       old_striplib="$STRIP -S"
11405       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11406 $as_echo "yes" >&6; }
11407     else
11408       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11409 $as_echo "no" >&6; }
11410     fi
11411     ;;
11412   *)
11413     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11414 $as_echo "no" >&6; }
11415     ;;
11416   esac
11417 fi
11418
11419
11420
11421
11422
11423
11424
11425
11426
11427
11428
11429
11430   # Report which library types will actually be built
11431   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11432 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11434 $as_echo "$can_build_shared" >&6; }
11435
11436   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11437 $as_echo_n "checking whether to build shared libraries... " >&6; }
11438   test "$can_build_shared" = "no" && enable_shared=no
11439
11440   # On AIX, shared libraries and static libraries use the same namespace, and
11441   # are all built from PIC.
11442   case $host_os in
11443   aix3*)
11444     test "$enable_shared" = yes && enable_static=no
11445     if test -n "$RANLIB"; then
11446       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11447       postinstall_cmds='$RANLIB $lib'
11448     fi
11449     ;;
11450
11451   aix[4-9]*)
11452     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11453       test "$enable_shared" = yes && enable_static=no
11454     fi
11455     ;;
11456   esac
11457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11458 $as_echo "$enable_shared" >&6; }
11459
11460   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11461 $as_echo_n "checking whether to build static libraries... " >&6; }
11462   # Make sure either enable_shared or enable_static is yes.
11463   test "$enable_shared" = yes || enable_static=yes
11464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11465 $as_echo "$enable_static" >&6; }
11466
11467
11468
11469
11470 fi
11471 ac_ext=c
11472 ac_cpp='$CPP $CPPFLAGS'
11473 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11474 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11475 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11476
11477 CC="$lt_save_CC"
11478
11479
11480
11481
11482
11483
11484
11485
11486
11487
11488
11489
11490
11491         ac_config_commands="$ac_config_commands libtool"
11492
11493
11494
11495
11496 # Only expand once:
11497
11498
11499
11500
11501
11502
11503
11504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11505 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11506     # Check whether --enable-maintainer-mode was given.
11507 if test "${enable_maintainer_mode+set}" = set; then :
11508   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11509 else
11510   USE_MAINTAINER_MODE=no
11511 fi
11512
11513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11514 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11515    if test $USE_MAINTAINER_MODE = yes; then
11516   MAINTAINER_MODE_TRUE=
11517   MAINTAINER_MODE_FALSE='#'
11518 else
11519   MAINTAINER_MODE_TRUE='#'
11520   MAINTAINER_MODE_FALSE=
11521 fi
11522
11523   MAINT=$MAINTAINER_MODE_TRUE
11524
11525
11526
11527
11528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11529 $as_echo_n "checking for sim debug setting... " >&6; }
11530 sim_debug="0"
11531 # Check whether --enable-sim-debug was given.
11532 if test "${enable_sim_debug+set}" = set; then :
11533   enableval=$enable_sim_debug; case "${enableval}" in
11534   yes) sim_debug="7";;
11535   no)  sim_debug="0";;
11536   *)   sim_debug="($enableval)";;
11537 esac
11538 fi
11539 if test "$sim_debug" != "0"; then
11540
11541 cat >>confdefs.h <<_ACEOF
11542 #define DEBUG $sim_debug
11543 _ACEOF
11544
11545 fi
11546
11547 cat >>confdefs.h <<_ACEOF
11548 #define WITH_DEBUG $sim_debug
11549 _ACEOF
11550
11551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11552 $as_echo "$sim_debug" >&6; }
11553
11554
11555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11556 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11557 sim_stdio="0"
11558 # Check whether --enable-sim-stdio was given.
11559 if test "${enable_sim_stdio+set}" = set; then :
11560   enableval=$enable_sim_stdio; case "${enableval}" in
11561   yes)  sim_stdio="DO_USE_STDIO";;
11562   no)   sim_stdio="DONT_USE_STDIO";;
11563   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11564 esac
11565 fi
11566
11567 cat >>confdefs.h <<_ACEOF
11568 #define WITH_STDIO $sim_stdio
11569 _ACEOF
11570
11571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11572 $as_echo "$sim_stdio" >&6; }
11573
11574
11575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11576 $as_echo_n "checking for sim trace settings... " >&6; }
11577 sim_trace="~TRACE_debug"
11578 # Check whether --enable-sim-trace was given.
11579 if test "${enable_sim_trace+set}" = set; then :
11580   enableval=$enable_sim_trace; case "${enableval}" in
11581   yes)  sim_trace="-1";;
11582   no)   sim_trace="0";;
11583   [-0-9]*)
11584         sim_trace="'(${enableval})'";;
11585   [[:lower:]]*)
11586         sim_trace=""
11587         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11588           if test x"$sim_trace" = x; then
11589             sim_trace="(TRACE_$x"
11590           else
11591             sim_trace="${sim_trace}|TRACE_$x"
11592           fi
11593         done
11594         sim_trace="$sim_trace)" ;;
11595 esac
11596 fi
11597
11598 cat >>confdefs.h <<_ACEOF
11599 #define WITH_TRACE $sim_trace
11600 _ACEOF
11601
11602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11603 $as_echo "$sim_trace" >&6; }
11604
11605
11606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11607 $as_echo_n "checking for sim profile settings... " >&6; }
11608 profile="1"
11609 sim_profile="-1"
11610 # Check whether --enable-sim-profile was given.
11611 if test "${enable_sim_profile+set}" = set; then :
11612   enableval=$enable_sim_profile; case "${enableval}" in
11613   yes)  profile="1" sim_profile="-1";;
11614   no)   profile="0" sim_profile="0";;
11615   [-0-9]*)
11616         profile="(${enableval})" sim_profile="(${enableval})";;
11617   [a-z]*)
11618     profile="1"
11619         sim_profile=""
11620         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11621           if test x"$sim_profile" = x; then
11622             sim_profile="(PROFILE_$x"
11623           else
11624             sim_profile="${sim_profile}|PROFILE_$x"
11625           fi
11626         done
11627         sim_profile="$sim_profile)" ;;
11628 esac
11629 fi
11630
11631 cat >>confdefs.h <<_ACEOF
11632 #define PROFILE $profile
11633 _ACEOF
11634
11635
11636 cat >>confdefs.h <<_ACEOF
11637 #define WITH_PROFILE $sim_profile
11638 _ACEOF
11639
11640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11641 $as_echo "$sim_profile" >&6; }
11642
11643
11644
11645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11646 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11647 sim_assert="1"
11648 # Check whether --enable-sim-assert was given.
11649 if test "${enable_sim_assert+set}" = set; then :
11650   enableval=$enable_sim_assert; case "${enableval}" in
11651   yes)  sim_assert="1";;
11652   no)   sim_assert="0";;
11653   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11654 esac
11655 fi
11656
11657 cat >>confdefs.h <<_ACEOF
11658 #define WITH_ASSERT $sim_assert
11659 _ACEOF
11660
11661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11662 $as_echo "$sim_assert" >&6; }
11663
11664
11665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11666 $as_echo_n "checking default sim environment setting... " >&6; }
11667 sim_environment="ALL_ENVIRONMENT"
11668 # Check whether --enable-sim-environment was given.
11669 if test "${enable_sim_environment+set}" = set; then :
11670   enableval=$enable_sim_environment; case "${enableval}" in
11671   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11672   user | USER)           sim_environment="USER_ENVIRONMENT";;
11673   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11674   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11675   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11676 esac
11677 fi
11678
11679 cat >>confdefs.h <<_ACEOF
11680 #define WITH_ENVIRONMENT $sim_environment
11681 _ACEOF
11682
11683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11684 $as_echo "$sim_environment" >&6; }
11685
11686
11687 sim_inline="-DDEFAULT_INLINE=0"
11688 # Check whether --enable-sim-inline was given.
11689 if test "${enable_sim_inline+set}" = set; then :
11690   enableval=$enable_sim_inline; sim_inline=""
11691 case "$enableval" in
11692   no)           sim_inline="-DDEFAULT_INLINE=0";;
11693   0)            sim_inline="-DDEFAULT_INLINE=0";;
11694   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11695   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11696   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11697        new_flag=""
11698        case "$x" in
11699          *_INLINE=*)    new_flag="-D$x";;
11700          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11701          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11702          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11703        esac
11704        if test x"$sim_inline" = x""; then
11705          sim_inline="$new_flag"
11706        else
11707          sim_inline="$sim_inline $new_flag"
11708        fi
11709      done;;
11710 esac
11711 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11712   echo "Setting inline flags = $sim_inline" 6>&1
11713 fi
11714 fi
11715
11716
11717
11718
11719 # Check whether --with-pkgversion was given.
11720 if test "${with_pkgversion+set}" = set; then :
11721   withval=$with_pkgversion; case "$withval" in
11722       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11723       no)  PKGVERSION= ;;
11724       *)   PKGVERSION="($withval) " ;;
11725      esac
11726 else
11727   PKGVERSION="(SIM) "
11728
11729 fi
11730
11731
11732
11733
11734
11735 # Check whether --with-bugurl was given.
11736 if test "${with_bugurl+set}" = set; then :
11737   withval=$with_bugurl; case "$withval" in
11738       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11739       no)  BUGURL=
11740            ;;
11741       *)   BUGURL="$withval"
11742            ;;
11743      esac
11744 else
11745   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11746
11747 fi
11748
11749   case ${BUGURL} in
11750   "")
11751     REPORT_BUGS_TO=
11752     REPORT_BUGS_TEXI=
11753     ;;
11754   *)
11755     REPORT_BUGS_TO="<$BUGURL>"
11756     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11757     ;;
11758   esac;
11759
11760
11761
11762
11763 cat >>confdefs.h <<_ACEOF
11764 #define PKGVERSION "$PKGVERSION"
11765 _ACEOF
11766
11767
11768 cat >>confdefs.h <<_ACEOF
11769 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11770 _ACEOF
11771
11772
11773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11774 $as_echo_n "checking return type of signal handlers... " >&6; }
11775 if ${ac_cv_type_signal+:} false; then :
11776   $as_echo_n "(cached) " >&6
11777 else
11778   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11779 /* end confdefs.h.  */
11780 #include <sys/types.h>
11781 #include <signal.h>
11782
11783 int
11784 main ()
11785 {
11786 return *(signal (0, 0)) (0) == 1;
11787   ;
11788   return 0;
11789 }
11790 _ACEOF
11791 if ac_fn_c_try_compile "$LINENO"; then :
11792   ac_cv_type_signal=int
11793 else
11794   ac_cv_type_signal=void
11795 fi
11796 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11797 fi
11798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11799 $as_echo "$ac_cv_type_signal" >&6; }
11800
11801 cat >>confdefs.h <<_ACEOF
11802 #define RETSIGTYPE $ac_cv_type_signal
11803 _ACEOF
11804
11805
11806
11807
11808
11809
11810
11811 wire_endian="BIG"
11812 default_endian=""
11813 # Check whether --enable-sim-endian was given.
11814 if test "${enable_sim_endian+set}" = set; then :
11815   enableval=$enable_sim_endian; case "${enableval}" in
11816   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11817   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11818   yes)   if test x"$wire_endian" != x; then
11819            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11820          else
11821           if test x"$default_endian" != x; then
11822              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11823            else
11824              echo "No hard-wired endian for target $target" 1>&6
11825              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11826            fi
11827          fi;;
11828   no)    if test x"$default_endian" != x; then
11829            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11830          else
11831            if test x"$wire_endian" != x; then
11832              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11833            else
11834              echo "No default endian for target $target" 1>&6
11835              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11836            fi
11837          fi;;
11838   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11839 esac
11840 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11841   echo "Setting endian flags = $sim_endian" 6>&1
11842 fi
11843 else
11844   if test x"$default_endian" != x; then
11845   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11846 else
11847   if test x"$wire_endian" != x; then
11848     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11849   else
11850     sim_endian=
11851   fi
11852 fi
11853 fi
11854
11855 wire_alignment="STRICT_ALIGNMENT"
11856 default_alignment=""
11857
11858 # Check whether --enable-sim-alignment was given.
11859 if test "${enable_sim_alignment+set}" = set; then :
11860   enableval=$enable_sim_alignment; case "${enableval}" in
11861   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11862   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11863   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11864   yes) if test x"$wire_alignment" != x; then
11865          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11866        else
11867          if test x"$default_alignment" != x; then
11868            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11869          else
11870            echo "No hard-wired alignment for target $target" 1>&6
11871            sim_alignment="-DWITH_ALIGNMENT=0"
11872          fi
11873        fi;;
11874   no)  if test x"$default_alignment" != x; then
11875          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11876        else
11877          if test x"$wire_alignment" != x; then
11878            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11879          else
11880            echo "No default alignment for target $target" 1>&6
11881            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11882          fi
11883        fi;;
11884   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11885 esac
11886 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11887   echo "Setting alignment flags = $sim_alignment" 6>&1
11888 fi
11889 else
11890   if test x"$default_alignment" != x; then
11891   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11892 else
11893   if test x"$wire_alignment" != x; then
11894     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11895   else
11896     sim_alignment=
11897   fi
11898 fi
11899 fi
11900
11901
11902 default_sim_scache="16384"
11903 # Check whether --enable-sim-scache was given.
11904 if test "${enable_sim_scache+set}" = set; then :
11905   enableval=$enable_sim_scache; case "${enableval}" in
11906   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
11907   no)   sim_scache="-DWITH_SCACHE=0" ;;
11908   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
11909   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
11910         sim_scache="";;
11911 esac
11912 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
11913   echo "Setting scache size = $sim_scache" 6>&1
11914 fi
11915 else
11916   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
11917 fi
11918
11919
11920
11921 default_sim_default_model="m32r/d"
11922 # Check whether --enable-sim-default-model was given.
11923 if test "${enable_sim_default_model+set}" = set; then :
11924   enableval=$enable_sim_default_model; case "${enableval}" in
11925   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
11926   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
11927 esac
11928 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
11929   echo "Setting default model = $sim_default_model" 6>&1
11930 fi
11931 else
11932   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
11933 fi
11934
11935
11936
11937 # Check whether --enable-werror was given.
11938 if test "${enable_werror+set}" = set; then :
11939   enableval=$enable_werror; case "${enableval}" in
11940      yes | y) ERROR_ON_WARNING="yes" ;;
11941      no | n)  ERROR_ON_WARNING="no" ;;
11942      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11943    esac
11944 fi
11945
11946
11947 # Enable -Werror by default when using gcc
11948 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11949     ERROR_ON_WARNING=yes
11950 fi
11951
11952 WERROR_CFLAGS=""
11953
11954 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11955 -Wpointer-sign \
11956 -Wno-unused -Wunused-value -Wunused-function \
11957 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11958 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11959 -Wold-style-declaration -Wold-style-definition"
11960
11961 # Enable -Wno-format by default when using gcc on mingw since many
11962 # GCC versions complain about %I64.
11963 case "${host}" in
11964   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11965   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11966 esac
11967
11968 # Check whether --enable-build-warnings was given.
11969 if test "${enable_build_warnings+set}" = set; then :
11970   enableval=$enable_build_warnings; case "${enableval}" in
11971   yes)  ;;
11972   no)   build_warnings="-w";;
11973   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11974         build_warnings="${build_warnings} ${t}";;
11975   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11976         build_warnings="${t} ${build_warnings}";;
11977   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11978 esac
11979 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11980   echo "Setting compiler warning flags = $build_warnings" 6>&1
11981 fi
11982 fi
11983 # Check whether --enable-sim-build-warnings was given.
11984 if test "${enable_sim_build_warnings+set}" = set; then :
11985   enableval=$enable_sim_build_warnings; case "${enableval}" in
11986   yes)  ;;
11987   no)   build_warnings="-w";;
11988   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11989         build_warnings="${build_warnings} ${t}";;
11990   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11991         build_warnings="${t} ${build_warnings}";;
11992   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11993 esac
11994 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11995   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
11996 fi
11997 fi
11998 WARN_CFLAGS=""
11999 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12000 then
12001     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12002 $as_echo_n "checking compiler warning flags... " >&6; }
12003     # Separate out the -Werror flag as some files just cannot be
12004     # compiled with it enabled.
12005     for w in ${build_warnings}; do
12006         case $w in
12007         -Werr*) WERROR_CFLAGS=-Werror ;;
12008         *) # Check that GCC accepts it
12009             saved_CFLAGS="$CFLAGS"
12010             CFLAGS="$CFLAGS $w"
12011             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12012 /* end confdefs.h.  */
12013
12014 int
12015 main ()
12016 {
12017
12018   ;
12019   return 0;
12020 }
12021 _ACEOF
12022 if ac_fn_c_try_compile "$LINENO"; then :
12023   WARN_CFLAGS="${WARN_CFLAGS} $w"
12024 fi
12025 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12026             CFLAGS="$saved_CFLAGS"
12027         esac
12028     done
12029     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12030 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12031 fi
12032
12033
12034 cgen_maint=no
12035 cgen=guile
12036 cgendir='$(srcdir)/../../cgen'
12037 # Check whether --enable-cgen-maint was given.
12038 if test "${enable_cgen_maint+set}" = set; then :
12039   enableval=$enable_cgen_maint; case "${enableval}" in
12040   yes)  cgen_maint=yes ;;
12041   no)   cgen_maint=no ;;
12042   *)
12043         # Argument is a directory where cgen can be found.  In some
12044         # future world cgen could be installable, but right now this
12045         # is not the case.  Instead we assume the directory is a path
12046         # to the cgen source tree.
12047         cgen_maint=yes
12048         if test -r ${enableval}/iformat.scm; then
12049           # This looks like a cgen source tree.
12050           cgendir=${enableval}
12051         else
12052           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
12053         fi
12054         ;;
12055 esac
12056 fi
12057 if test x${cgen_maint} != xno ; then
12058   CGEN_MAINT=''
12059 else
12060   CGEN_MAINT='#'
12061 fi
12062
12063
12064
12065
12066
12067   case "${target_alias}" in
12068   m32r*-linux*)
12069     traps_obj=traps-linux.o
12070     sim_extra_cflags="-DM32R_LINUX"
12071     ;;
12072   *)
12073     traps_obj=traps.o
12074     sim_extra_cflags="-DM32R_ELF"
12075     ;;
12076   esac
12077
12078
12079
12080
12081 if test ""; then
12082   hardware=""
12083 else
12084   hardware="cfi core pal glue"
12085 fi
12086 hardware="$hardware m32r_cache m32r_uart"
12087
12088 sim_hw_cflags="-DWITH_HW=1"
12089 sim_hw="$hardware"
12090 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12091
12092 # Check whether --enable-sim-hardware was given.
12093 if test "${enable_sim_hardware+set}" = set; then :
12094   enableval=$enable_sim_hardware;
12095 else
12096   enable_sim_hardware="yes"
12097 fi
12098
12099 case ${enable_sim_hardware} in
12100   yes|no) ;;
12101   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12102   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12103   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12104 esac
12105
12106 if test "$enable_sim_hardware" = no; then
12107   sim_hw_objs=
12108   sim_hw_cflags="-DWITH_HW=0"
12109   sim_hw=
12110 else
12111   sim_hw_cflags="-DWITH_HW=1"
12112   # remove duplicates
12113   sim_hw=""
12114   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12115   for i in $hardware ; do
12116     case " $sim_hw " in
12117       *" $i "*) ;;
12118       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12119     esac
12120   done
12121   # mingw does not support sockser
12122   case ${host} in
12123     *mingw*) ;;
12124     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12125        # that you instatiate.  Instead, other code will call into it directly.
12126        # At some point, we should convert it over.
12127        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12128
12129 cat >>confdefs.h <<_ACEOF
12130 #define HAVE_DV_SOCKSER 1
12131 _ACEOF
12132
12133        ;;
12134   esac
12135   if test x"$silent" != x"yes"; then
12136     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12137   fi
12138     case " $hardware " in
12139     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12140 $as_echo_n "checking for log2 in -lm... " >&6; }
12141 if ${ac_cv_lib_m_log2+:} false; then :
12142   $as_echo_n "(cached) " >&6
12143 else
12144   ac_check_lib_save_LIBS=$LIBS
12145 LIBS="-lm  $LIBS"
12146 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12147 /* end confdefs.h.  */
12148
12149 /* Override any GCC internal prototype to avoid an error.
12150    Use char because int might match the return type of a GCC
12151    builtin and then its argument prototype would still apply.  */
12152 #ifdef __cplusplus
12153 extern "C"
12154 #endif
12155 char log2 ();
12156 int
12157 main ()
12158 {
12159 return log2 ();
12160   ;
12161   return 0;
12162 }
12163 _ACEOF
12164 if ac_fn_c_try_link "$LINENO"; then :
12165   ac_cv_lib_m_log2=yes
12166 else
12167   ac_cv_lib_m_log2=no
12168 fi
12169 rm -f core conftest.err conftest.$ac_objext \
12170     conftest$ac_exeext conftest.$ac_ext
12171 LIBS=$ac_check_lib_save_LIBS
12172 fi
12173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12174 $as_echo "$ac_cv_lib_m_log2" >&6; }
12175 if test "x$ac_cv_lib_m_log2" = xyes; then :
12176   cat >>confdefs.h <<_ACEOF
12177 #define HAVE_LIBM 1
12178 _ACEOF
12179
12180   LIBS="-lm $LIBS"
12181
12182 fi
12183 ;;
12184   esac
12185 fi
12186
12187
12188
12189 cgen_breaks=""
12190 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12191 cgen_breaks="break cgen_rtx_error";
12192 fi
12193
12194 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12195
12196 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12197
12198 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12199
12200 ac_config_commands="$ac_config_commands Makefile"
12201
12202 ac_config_commands="$ac_config_commands stamp-h"
12203
12204
12205
12206
12207
12208
12209
12210
12211
12212
12213
12214
12215
12216 cat >confcache <<\_ACEOF
12217 # This file is a shell script that caches the results of configure
12218 # tests run on this system so they can be shared between configure
12219 # scripts and configure runs, see configure's option --config-cache.
12220 # It is not useful on other systems.  If it contains results you don't
12221 # want to keep, you may remove or edit it.
12222 #
12223 # config.status only pays attention to the cache file if you give it
12224 # the --recheck option to rerun configure.
12225 #
12226 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12227 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12228 # following values.
12229
12230 _ACEOF
12231
12232 # The following way of writing the cache mishandles newlines in values,
12233 # but we know of no workaround that is simple, portable, and efficient.
12234 # So, we kill variables containing newlines.
12235 # Ultrix sh set writes to stderr and can't be redirected directly,
12236 # and sets the high bit in the cache file unless we assign to the vars.
12237 (
12238   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12239     eval ac_val=\$$ac_var
12240     case $ac_val in #(
12241     *${as_nl}*)
12242       case $ac_var in #(
12243       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12244 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12245       esac
12246       case $ac_var in #(
12247       _ | IFS | as_nl) ;; #(
12248       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12249       *) { eval $ac_var=; unset $ac_var;} ;;
12250       esac ;;
12251     esac
12252   done
12253
12254   (set) 2>&1 |
12255     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12256     *${as_nl}ac_space=\ *)
12257       # `set' does not quote correctly, so add quotes: double-quote
12258       # substitution turns \\\\ into \\, and sed turns \\ into \.
12259       sed -n \
12260         "s/'/'\\\\''/g;
12261           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12262       ;; #(
12263     *)
12264       # `set' quotes correctly as required by POSIX, so do not add quotes.
12265       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12266       ;;
12267     esac |
12268     sort
12269 ) |
12270   sed '
12271      /^ac_cv_env_/b end
12272      t clear
12273      :clear
12274      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12275      t end
12276      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12277      :end' >>confcache
12278 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12279   if test -w "$cache_file"; then
12280     if test "x$cache_file" != "x/dev/null"; then
12281       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12282 $as_echo "$as_me: updating cache $cache_file" >&6;}
12283       if test ! -f "$cache_file" || test -h "$cache_file"; then
12284         cat confcache >"$cache_file"
12285       else
12286         case $cache_file in #(
12287         */* | ?:*)
12288           mv -f confcache "$cache_file"$$ &&
12289           mv -f "$cache_file"$$ "$cache_file" ;; #(
12290         *)
12291           mv -f confcache "$cache_file" ;;
12292         esac
12293       fi
12294     fi
12295   else
12296     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12297 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12298   fi
12299 fi
12300 rm -f confcache
12301
12302 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12303 # Let make expand exec_prefix.
12304 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12305
12306 DEFS=-DHAVE_CONFIG_H
12307
12308 ac_libobjs=
12309 ac_ltlibobjs=
12310 U=
12311 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12312   # 1. Remove the extension, and $U if already installed.
12313   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12314   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12315   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12316   #    will be set to the directory where LIBOBJS objects are built.
12317   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12318   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12319 done
12320 LIBOBJS=$ac_libobjs
12321
12322 LTLIBOBJS=$ac_ltlibobjs
12323
12324
12325
12326 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12327   as_fn_error $? "conditional \"GMAKE\" was never defined.
12328 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12329 fi
12330 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12331   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12332 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12333 fi
12334 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12335   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12336 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12337 fi
12338
12339 : "${CONFIG_STATUS=./config.status}"
12340 ac_write_fail=0
12341 ac_clean_files_save=$ac_clean_files
12342 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12343 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12344 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12345 as_write_fail=0
12346 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12347 #! $SHELL
12348 # Generated by $as_me.
12349 # Run this file to recreate the current configuration.
12350 # Compiler output produced by configure, useful for debugging
12351 # configure, is in config.log if it exists.
12352
12353 debug=false
12354 ac_cs_recheck=false
12355 ac_cs_silent=false
12356
12357 SHELL=\${CONFIG_SHELL-$SHELL}
12358 export SHELL
12359 _ASEOF
12360 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12361 ## -------------------- ##
12362 ## M4sh Initialization. ##
12363 ## -------------------- ##
12364
12365 # Be more Bourne compatible
12366 DUALCASE=1; export DUALCASE # for MKS sh
12367 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12368   emulate sh
12369   NULLCMD=:
12370   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12371   # is contrary to our usage.  Disable this feature.
12372   alias -g '${1+"$@"}'='"$@"'
12373   setopt NO_GLOB_SUBST
12374 else
12375   case `(set -o) 2>/dev/null` in #(
12376   *posix*) :
12377     set -o posix ;; #(
12378   *) :
12379      ;;
12380 esac
12381 fi
12382
12383
12384 as_nl='
12385 '
12386 export as_nl
12387 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12388 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12389 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12390 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12391 # Prefer a ksh shell builtin over an external printf program on Solaris,
12392 # but without wasting forks for bash or zsh.
12393 if test -z "$BASH_VERSION$ZSH_VERSION" \
12394     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12395   as_echo='print -r --'
12396   as_echo_n='print -rn --'
12397 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12398   as_echo='printf %s\n'
12399   as_echo_n='printf %s'
12400 else
12401   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12402     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12403     as_echo_n='/usr/ucb/echo -n'
12404   else
12405     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12406     as_echo_n_body='eval
12407       arg=$1;
12408       case $arg in #(
12409       *"$as_nl"*)
12410         expr "X$arg" : "X\\(.*\\)$as_nl";
12411         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12412       esac;
12413       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12414     '
12415     export as_echo_n_body
12416     as_echo_n='sh -c $as_echo_n_body as_echo'
12417   fi
12418   export as_echo_body
12419   as_echo='sh -c $as_echo_body as_echo'
12420 fi
12421
12422 # The user is always right.
12423 if test "${PATH_SEPARATOR+set}" != set; then
12424   PATH_SEPARATOR=:
12425   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12426     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12427       PATH_SEPARATOR=';'
12428   }
12429 fi
12430
12431
12432 # IFS
12433 # We need space, tab and new line, in precisely that order.  Quoting is
12434 # there to prevent editors from complaining about space-tab.
12435 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12436 # splitting by setting IFS to empty value.)
12437 IFS=" ""        $as_nl"
12438
12439 # Find who we are.  Look in the path if we contain no directory separator.
12440 as_myself=
12441 case $0 in #((
12442   *[\\/]* ) as_myself=$0 ;;
12443   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12444 for as_dir in $PATH
12445 do
12446   IFS=$as_save_IFS
12447   test -z "$as_dir" && as_dir=.
12448     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12449   done
12450 IFS=$as_save_IFS
12451
12452      ;;
12453 esac
12454 # We did not find ourselves, most probably we were run as `sh COMMAND'
12455 # in which case we are not to be found in the path.
12456 if test "x$as_myself" = x; then
12457   as_myself=$0
12458 fi
12459 if test ! -f "$as_myself"; then
12460   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12461   exit 1
12462 fi
12463
12464 # Unset variables that we do not need and which cause bugs (e.g. in
12465 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12466 # suppresses any "Segmentation fault" message there.  '((' could
12467 # trigger a bug in pdksh 5.2.14.
12468 for as_var in BASH_ENV ENV MAIL MAILPATH
12469 do eval test x\${$as_var+set} = xset \
12470   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12471 done
12472 PS1='$ '
12473 PS2='> '
12474 PS4='+ '
12475
12476 # NLS nuisances.
12477 LC_ALL=C
12478 export LC_ALL
12479 LANGUAGE=C
12480 export LANGUAGE
12481
12482 # CDPATH.
12483 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12484
12485
12486 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12487 # ----------------------------------------
12488 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12489 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12490 # script with STATUS, using 1 if that was 0.
12491 as_fn_error ()
12492 {
12493   as_status=$1; test $as_status -eq 0 && as_status=1
12494   if test "$4"; then
12495     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12496     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12497   fi
12498   $as_echo "$as_me: error: $2" >&2
12499   as_fn_exit $as_status
12500 } # as_fn_error
12501
12502
12503 # as_fn_set_status STATUS
12504 # -----------------------
12505 # Set $? to STATUS, without forking.
12506 as_fn_set_status ()
12507 {
12508   return $1
12509 } # as_fn_set_status
12510
12511 # as_fn_exit STATUS
12512 # -----------------
12513 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12514 as_fn_exit ()
12515 {
12516   set +e
12517   as_fn_set_status $1
12518   exit $1
12519 } # as_fn_exit
12520
12521 # as_fn_unset VAR
12522 # ---------------
12523 # Portably unset VAR.
12524 as_fn_unset ()
12525 {
12526   { eval $1=; unset $1;}
12527 }
12528 as_unset=as_fn_unset
12529 # as_fn_append VAR VALUE
12530 # ----------------------
12531 # Append the text in VALUE to the end of the definition contained in VAR. Take
12532 # advantage of any shell optimizations that allow amortized linear growth over
12533 # repeated appends, instead of the typical quadratic growth present in naive
12534 # implementations.
12535 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12536   eval 'as_fn_append ()
12537   {
12538     eval $1+=\$2
12539   }'
12540 else
12541   as_fn_append ()
12542   {
12543     eval $1=\$$1\$2
12544   }
12545 fi # as_fn_append
12546
12547 # as_fn_arith ARG...
12548 # ------------------
12549 # Perform arithmetic evaluation on the ARGs, and store the result in the
12550 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12551 # must be portable across $(()) and expr.
12552 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12553   eval 'as_fn_arith ()
12554   {
12555     as_val=$(( $* ))
12556   }'
12557 else
12558   as_fn_arith ()
12559   {
12560     as_val=`expr "$@" || test $? -eq 1`
12561   }
12562 fi # as_fn_arith
12563
12564
12565 if expr a : '\(a\)' >/dev/null 2>&1 &&
12566    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12567   as_expr=expr
12568 else
12569   as_expr=false
12570 fi
12571
12572 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12573   as_basename=basename
12574 else
12575   as_basename=false
12576 fi
12577
12578 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12579   as_dirname=dirname
12580 else
12581   as_dirname=false
12582 fi
12583
12584 as_me=`$as_basename -- "$0" ||
12585 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12586          X"$0" : 'X\(//\)$' \| \
12587          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12588 $as_echo X/"$0" |
12589     sed '/^.*\/\([^/][^/]*\)\/*$/{
12590             s//\1/
12591             q
12592           }
12593           /^X\/\(\/\/\)$/{
12594             s//\1/
12595             q
12596           }
12597           /^X\/\(\/\).*/{
12598             s//\1/
12599             q
12600           }
12601           s/.*/./; q'`
12602
12603 # Avoid depending upon Character Ranges.
12604 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12605 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12606 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12607 as_cr_digits='0123456789'
12608 as_cr_alnum=$as_cr_Letters$as_cr_digits
12609
12610 ECHO_C= ECHO_N= ECHO_T=
12611 case `echo -n x` in #(((((
12612 -n*)
12613   case `echo 'xy\c'` in
12614   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12615   xy)  ECHO_C='\c';;
12616   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12617        ECHO_T=' ';;
12618   esac;;
12619 *)
12620   ECHO_N='-n';;
12621 esac
12622
12623 rm -f conf$$ conf$$.exe conf$$.file
12624 if test -d conf$$.dir; then
12625   rm -f conf$$.dir/conf$$.file
12626 else
12627   rm -f conf$$.dir
12628   mkdir conf$$.dir 2>/dev/null
12629 fi
12630 if (echo >conf$$.file) 2>/dev/null; then
12631   if ln -s conf$$.file conf$$ 2>/dev/null; then
12632     as_ln_s='ln -s'
12633     # ... but there are two gotchas:
12634     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12635     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12636     # In both cases, we have to default to `cp -pR'.
12637     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12638       as_ln_s='cp -pR'
12639   elif ln conf$$.file conf$$ 2>/dev/null; then
12640     as_ln_s=ln
12641   else
12642     as_ln_s='cp -pR'
12643   fi
12644 else
12645   as_ln_s='cp -pR'
12646 fi
12647 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12648 rmdir conf$$.dir 2>/dev/null
12649
12650
12651 # as_fn_mkdir_p
12652 # -------------
12653 # Create "$as_dir" as a directory, including parents if necessary.
12654 as_fn_mkdir_p ()
12655 {
12656
12657   case $as_dir in #(
12658   -*) as_dir=./$as_dir;;
12659   esac
12660   test -d "$as_dir" || eval $as_mkdir_p || {
12661     as_dirs=
12662     while :; do
12663       case $as_dir in #(
12664       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12665       *) as_qdir=$as_dir;;
12666       esac
12667       as_dirs="'$as_qdir' $as_dirs"
12668       as_dir=`$as_dirname -- "$as_dir" ||
12669 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12670          X"$as_dir" : 'X\(//\)[^/]' \| \
12671          X"$as_dir" : 'X\(//\)$' \| \
12672          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12673 $as_echo X"$as_dir" |
12674     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12675             s//\1/
12676             q
12677           }
12678           /^X\(\/\/\)[^/].*/{
12679             s//\1/
12680             q
12681           }
12682           /^X\(\/\/\)$/{
12683             s//\1/
12684             q
12685           }
12686           /^X\(\/\).*/{
12687             s//\1/
12688             q
12689           }
12690           s/.*/./; q'`
12691       test -d "$as_dir" && break
12692     done
12693     test -z "$as_dirs" || eval "mkdir $as_dirs"
12694   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12695
12696
12697 } # as_fn_mkdir_p
12698 if mkdir -p . 2>/dev/null; then
12699   as_mkdir_p='mkdir -p "$as_dir"'
12700 else
12701   test -d ./-p && rmdir ./-p
12702   as_mkdir_p=false
12703 fi
12704
12705
12706 # as_fn_executable_p FILE
12707 # -----------------------
12708 # Test if FILE is an executable regular file.
12709 as_fn_executable_p ()
12710 {
12711   test -f "$1" && test -x "$1"
12712 } # as_fn_executable_p
12713 as_test_x='test -x'
12714 as_executable_p=as_fn_executable_p
12715
12716 # Sed expression to map a string onto a valid CPP name.
12717 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12718
12719 # Sed expression to map a string onto a valid variable name.
12720 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12721
12722
12723 exec 6>&1
12724 ## ----------------------------------- ##
12725 ## Main body of $CONFIG_STATUS script. ##
12726 ## ----------------------------------- ##
12727 _ASEOF
12728 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12729
12730 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12731 # Save the log message, to keep $0 and so on meaningful, and to
12732 # report actual input values of CONFIG_FILES etc. instead of their
12733 # values after options handling.
12734 ac_log="
12735 This file was extended by $as_me, which was
12736 generated by GNU Autoconf 2.69.  Invocation command line was
12737
12738   CONFIG_FILES    = $CONFIG_FILES
12739   CONFIG_HEADERS  = $CONFIG_HEADERS
12740   CONFIG_LINKS    = $CONFIG_LINKS
12741   CONFIG_COMMANDS = $CONFIG_COMMANDS
12742   $ $0 $@
12743
12744 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12745 "
12746
12747 _ACEOF
12748
12749 case $ac_config_files in *"
12750 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12751 esac
12752
12753 case $ac_config_headers in *"
12754 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12755 esac
12756
12757
12758 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12759 # Files that config.status was made for.
12760 config_files="$ac_config_files"
12761 config_headers="$ac_config_headers"
12762 config_commands="$ac_config_commands"
12763
12764 _ACEOF
12765
12766 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12767 ac_cs_usage="\
12768 \`$as_me' instantiates files and other configuration actions
12769 from templates according to the current configuration.  Unless the files
12770 and actions are specified as TAGs, all are instantiated by default.
12771
12772 Usage: $0 [OPTION]... [TAG]...
12773
12774   -h, --help       print this help, then exit
12775   -V, --version    print version number and configuration settings, then exit
12776       --config     print configuration, then exit
12777   -q, --quiet, --silent
12778                    do not print progress messages
12779   -d, --debug      don't remove temporary files
12780       --recheck    update $as_me by reconfiguring in the same conditions
12781       --file=FILE[:TEMPLATE]
12782                    instantiate the configuration file FILE
12783       --header=FILE[:TEMPLATE]
12784                    instantiate the configuration header FILE
12785
12786 Configuration files:
12787 $config_files
12788
12789 Configuration headers:
12790 $config_headers
12791
12792 Configuration commands:
12793 $config_commands
12794
12795 Report bugs to the package provider."
12796
12797 _ACEOF
12798 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12799 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12800 ac_cs_version="\\
12801 config.status
12802 configured by $0, generated by GNU Autoconf 2.69,
12803   with options \\"\$ac_cs_config\\"
12804
12805 Copyright (C) 2012 Free Software Foundation, Inc.
12806 This config.status script is free software; the Free Software Foundation
12807 gives unlimited permission to copy, distribute and modify it."
12808
12809 ac_pwd='$ac_pwd'
12810 srcdir='$srcdir'
12811 INSTALL='$INSTALL'
12812 AWK='$AWK'
12813 test -n "\$AWK" || AWK=awk
12814 _ACEOF
12815
12816 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12817 # The default lists apply if the user does not specify any file.
12818 ac_need_defaults=:
12819 while test $# != 0
12820 do
12821   case $1 in
12822   --*=?*)
12823     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12824     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12825     ac_shift=:
12826     ;;
12827   --*=)
12828     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12829     ac_optarg=
12830     ac_shift=:
12831     ;;
12832   *)
12833     ac_option=$1
12834     ac_optarg=$2
12835     ac_shift=shift
12836     ;;
12837   esac
12838
12839   case $ac_option in
12840   # Handling of the options.
12841   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12842     ac_cs_recheck=: ;;
12843   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12844     $as_echo "$ac_cs_version"; exit ;;
12845   --config | --confi | --conf | --con | --co | --c )
12846     $as_echo "$ac_cs_config"; exit ;;
12847   --debug | --debu | --deb | --de | --d | -d )
12848     debug=: ;;
12849   --file | --fil | --fi | --f )
12850     $ac_shift
12851     case $ac_optarg in
12852     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12853     '') as_fn_error $? "missing file argument" ;;
12854     esac
12855     as_fn_append CONFIG_FILES " '$ac_optarg'"
12856     ac_need_defaults=false;;
12857   --header | --heade | --head | --hea )
12858     $ac_shift
12859     case $ac_optarg in
12860     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12861     esac
12862     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12863     ac_need_defaults=false;;
12864   --he | --h)
12865     # Conflict between --help and --header
12866     as_fn_error $? "ambiguous option: \`$1'
12867 Try \`$0 --help' for more information.";;
12868   --help | --hel | -h )
12869     $as_echo "$ac_cs_usage"; exit ;;
12870   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12871   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12872     ac_cs_silent=: ;;
12873
12874   # This is an error.
12875   -*) as_fn_error $? "unrecognized option: \`$1'
12876 Try \`$0 --help' for more information." ;;
12877
12878   *) as_fn_append ac_config_targets " $1"
12879      ac_need_defaults=false ;;
12880
12881   esac
12882   shift
12883 done
12884
12885 ac_configure_extra_args=
12886
12887 if $ac_cs_silent; then
12888   exec 6>/dev/null
12889   ac_configure_extra_args="$ac_configure_extra_args --silent"
12890 fi
12891
12892 _ACEOF
12893 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12894 if \$ac_cs_recheck; then
12895   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12896   shift
12897   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12898   CONFIG_SHELL='$SHELL'
12899   export CONFIG_SHELL
12900   exec "\$@"
12901 fi
12902
12903 _ACEOF
12904 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12905 exec 5>>config.log
12906 {
12907   echo
12908   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12909 ## Running $as_me. ##
12910 _ASBOX
12911   $as_echo "$ac_log"
12912 } >&5
12913
12914 _ACEOF
12915 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12916 #
12917 # INIT-COMMANDS
12918 #
12919 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12920
12921
12922 # The HP-UX ksh and POSIX shell print the target directory to stdout
12923 # if CDPATH is set.
12924 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12925
12926 sed_quote_subst='$sed_quote_subst'
12927 double_quote_subst='$double_quote_subst'
12928 delay_variable_subst='$delay_variable_subst'
12929 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12930 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12931 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12932 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12933 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12934 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12935 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12936 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12937 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12938 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12939 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12940 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12941 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12942 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12943 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12944 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12945 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12946 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12947 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12948 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12949 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12950 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12951 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12952 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12953 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12954 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12955 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12956 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12957 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12958 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12959 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12960 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12961 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12962 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12963 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12964 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12965 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12966 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12967 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12968 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12969 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12970 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12971 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12972 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12973 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12974 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12975 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12976 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12977 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"`'
12978 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12979 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12980 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12981 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12982 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12983 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12984 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12985 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12986 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12987 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12988 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12989 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12990 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12991 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12992 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12993 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12994 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12995 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12996 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12997 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12998 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12999 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13000 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13001 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13002 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13003 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13004 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13005 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13006 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13007 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13008 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13009 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13010 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13011 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13012 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13013 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13014 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13015 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13016 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13017 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13018 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13019 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13020 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13021 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13022 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13023 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13024 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13025 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13026 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13027 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13028 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13029 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13030 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13031 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13032 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13033 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13034 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13035 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13036 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13037 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13038 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13039 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13040 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13041 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13042 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13043 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13044 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13045 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13046 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13047 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13048 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13049
13050 LTCC='$LTCC'
13051 LTCFLAGS='$LTCFLAGS'
13052 compiler='$compiler_DEFAULT'
13053
13054 # A function that is used when there is no print builtin or printf.
13055 func_fallback_echo ()
13056 {
13057   eval 'cat <<_LTECHO_EOF
13058 \$1
13059 _LTECHO_EOF'
13060 }
13061
13062 # Quote evaled strings.
13063 for var in SHELL \
13064 ECHO \
13065 SED \
13066 GREP \
13067 EGREP \
13068 FGREP \
13069 LD \
13070 NM \
13071 LN_S \
13072 lt_SP2NL \
13073 lt_NL2SP \
13074 reload_flag \
13075 OBJDUMP \
13076 deplibs_check_method \
13077 file_magic_cmd \
13078 AR \
13079 AR_FLAGS \
13080 STRIP \
13081 RANLIB \
13082 CC \
13083 CFLAGS \
13084 compiler \
13085 lt_cv_sys_global_symbol_pipe \
13086 lt_cv_sys_global_symbol_to_cdecl \
13087 lt_cv_sys_global_symbol_to_c_name_address \
13088 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13089 lt_prog_compiler_no_builtin_flag \
13090 lt_prog_compiler_wl \
13091 lt_prog_compiler_pic \
13092 lt_prog_compiler_static \
13093 lt_cv_prog_compiler_c_o \
13094 need_locks \
13095 DSYMUTIL \
13096 NMEDIT \
13097 LIPO \
13098 OTOOL \
13099 OTOOL64 \
13100 shrext_cmds \
13101 export_dynamic_flag_spec \
13102 whole_archive_flag_spec \
13103 compiler_needs_object \
13104 with_gnu_ld \
13105 allow_undefined_flag \
13106 no_undefined_flag \
13107 hardcode_libdir_flag_spec \
13108 hardcode_libdir_flag_spec_ld \
13109 hardcode_libdir_separator \
13110 fix_srcfile_path \
13111 exclude_expsyms \
13112 include_expsyms \
13113 file_list_spec \
13114 variables_saved_for_relink \
13115 libname_spec \
13116 library_names_spec \
13117 soname_spec \
13118 install_override_mode \
13119 finish_eval \
13120 old_striplib \
13121 striplib; do
13122     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13123     *[\\\\\\\`\\"\\\$]*)
13124       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13125       ;;
13126     *)
13127       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13128       ;;
13129     esac
13130 done
13131
13132 # Double-quote double-evaled strings.
13133 for var in reload_cmds \
13134 old_postinstall_cmds \
13135 old_postuninstall_cmds \
13136 old_archive_cmds \
13137 extract_expsyms_cmds \
13138 old_archive_from_new_cmds \
13139 old_archive_from_expsyms_cmds \
13140 archive_cmds \
13141 archive_expsym_cmds \
13142 module_cmds \
13143 module_expsym_cmds \
13144 export_symbols_cmds \
13145 prelink_cmds \
13146 postinstall_cmds \
13147 postuninstall_cmds \
13148 finish_cmds \
13149 sys_lib_search_path_spec \
13150 sys_lib_dlsearch_path_spec; do
13151     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13152     *[\\\\\\\`\\"\\\$]*)
13153       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13154       ;;
13155     *)
13156       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13157       ;;
13158     esac
13159 done
13160
13161 ac_aux_dir='$ac_aux_dir'
13162 xsi_shell='$xsi_shell'
13163 lt_shell_append='$lt_shell_append'
13164
13165 # See if we are running on zsh, and set the options which allow our
13166 # commands through without removal of \ escapes INIT.
13167 if test -n "\${ZSH_VERSION+set}" ; then
13168    setopt NO_GLOB_SUBST
13169 fi
13170
13171
13172     PACKAGE='$PACKAGE'
13173     VERSION='$VERSION'
13174     TIMESTAMP='$TIMESTAMP'
13175     RM='$RM'
13176     ofile='$ofile'
13177
13178
13179
13180
13181 _ACEOF
13182
13183 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13184
13185 # Handling of arguments.
13186 for ac_config_target in $ac_config_targets
13187 do
13188   case $ac_config_target in
13189     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13190     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13191     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13192     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13193     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13194     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13195     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13196     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13197
13198   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13199   esac
13200 done
13201
13202
13203 # If the user did not use the arguments to specify the items to instantiate,
13204 # then the envvar interface is used.  Set only those that are not.
13205 # We use the long form for the default assignment because of an extremely
13206 # bizarre bug on SunOS 4.1.3.
13207 if $ac_need_defaults; then
13208   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13209   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13210   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13211 fi
13212
13213 # Have a temporary directory for convenience.  Make it in the build tree
13214 # simply because there is no reason against having it here, and in addition,
13215 # creating and moving files from /tmp can sometimes cause problems.
13216 # Hook for its removal unless debugging.
13217 # Note that there is a small window in which the directory will not be cleaned:
13218 # after its creation but before its name has been assigned to `$tmp'.
13219 $debug ||
13220 {
13221   tmp= ac_tmp=
13222   trap 'exit_status=$?
13223   : "${ac_tmp:=$tmp}"
13224   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13225 ' 0
13226   trap 'as_fn_exit 1' 1 2 13 15
13227 }
13228 # Create a (secure) tmp directory for tmp files.
13229
13230 {
13231   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13232   test -d "$tmp"
13233 }  ||
13234 {
13235   tmp=./conf$$-$RANDOM
13236   (umask 077 && mkdir "$tmp")
13237 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13238 ac_tmp=$tmp
13239
13240 # Set up the scripts for CONFIG_FILES section.
13241 # No need to generate them if there are no CONFIG_FILES.
13242 # This happens for instance with `./config.status config.h'.
13243 if test -n "$CONFIG_FILES"; then
13244
13245
13246 ac_cr=`echo X | tr X '\015'`
13247 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13248 # But we know of no other shell where ac_cr would be empty at this
13249 # point, so we can use a bashism as a fallback.
13250 if test "x$ac_cr" = x; then
13251   eval ac_cr=\$\'\\r\'
13252 fi
13253 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13254 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13255   ac_cs_awk_cr='\\r'
13256 else
13257   ac_cs_awk_cr=$ac_cr
13258 fi
13259
13260 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13261 _ACEOF
13262
13263
13264 {
13265   echo "cat >conf$$subs.awk <<_ACEOF" &&
13266   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13267   echo "_ACEOF"
13268 } >conf$$subs.sh ||
13269   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13270 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13271 ac_delim='%!_!# '
13272 for ac_last_try in false false false false false :; do
13273   . ./conf$$subs.sh ||
13274     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13275
13276   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13277   if test $ac_delim_n = $ac_delim_num; then
13278     break
13279   elif $ac_last_try; then
13280     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13281   else
13282     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13283   fi
13284 done
13285 rm -f conf$$subs.sh
13286
13287 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13288 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13289 _ACEOF
13290 sed -n '
13291 h
13292 s/^/S["/; s/!.*/"]=/
13293 p
13294 g
13295 s/^[^!]*!//
13296 :repl
13297 t repl
13298 s/'"$ac_delim"'$//
13299 t delim
13300 :nl
13301 h
13302 s/\(.\{148\}\)..*/\1/
13303 t more1
13304 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13305 p
13306 n
13307 b repl
13308 :more1
13309 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13310 p
13311 g
13312 s/.\{148\}//
13313 t nl
13314 :delim
13315 h
13316 s/\(.\{148\}\)..*/\1/
13317 t more2
13318 s/["\\]/\\&/g; s/^/"/; s/$/"/
13319 p
13320 b
13321 :more2
13322 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13323 p
13324 g
13325 s/.\{148\}//
13326 t delim
13327 ' <conf$$subs.awk | sed '
13328 /^[^""]/{
13329   N
13330   s/\n//
13331 }
13332 ' >>$CONFIG_STATUS || ac_write_fail=1
13333 rm -f conf$$subs.awk
13334 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13335 _ACAWK
13336 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13337   for (key in S) S_is_set[key] = 1
13338   FS = "\a"
13339
13340 }
13341 {
13342   line = $ 0
13343   nfields = split(line, field, "@")
13344   substed = 0
13345   len = length(field[1])
13346   for (i = 2; i < nfields; i++) {
13347     key = field[i]
13348     keylen = length(key)
13349     if (S_is_set[key]) {
13350       value = S[key]
13351       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13352       len += length(value) + length(field[++i])
13353       substed = 1
13354     } else
13355       len += 1 + keylen
13356   }
13357
13358   print line
13359 }
13360
13361 _ACAWK
13362 _ACEOF
13363 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13364 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13365   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13366 else
13367   cat
13368 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13369   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13370 _ACEOF
13371
13372 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13373 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13374 # trailing colons and then remove the whole line if VPATH becomes empty
13375 # (actually we leave an empty line to preserve line numbers).
13376 if test "x$srcdir" = x.; then
13377   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13378 h
13379 s///
13380 s/^/:/
13381 s/[      ]*$/:/
13382 s/:\$(srcdir):/:/g
13383 s/:\${srcdir}:/:/g
13384 s/:@srcdir@:/:/g
13385 s/^:*//
13386 s/:*$//
13387 x
13388 s/\(=[   ]*\).*/\1/
13389 G
13390 s/\n//
13391 s/^[^=]*=[       ]*$//
13392 }'
13393 fi
13394
13395 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13396 fi # test -n "$CONFIG_FILES"
13397
13398 # Set up the scripts for CONFIG_HEADERS section.
13399 # No need to generate them if there are no CONFIG_HEADERS.
13400 # This happens for instance with `./config.status Makefile'.
13401 if test -n "$CONFIG_HEADERS"; then
13402 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13403 BEGIN {
13404 _ACEOF
13405
13406 # Transform confdefs.h into an awk script `defines.awk', embedded as
13407 # here-document in config.status, that substitutes the proper values into
13408 # config.h.in to produce config.h.
13409
13410 # Create a delimiter string that does not exist in confdefs.h, to ease
13411 # handling of long lines.
13412 ac_delim='%!_!# '
13413 for ac_last_try in false false :; do
13414   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13415   if test -z "$ac_tt"; then
13416     break
13417   elif $ac_last_try; then
13418     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13419   else
13420     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13421   fi
13422 done
13423
13424 # For the awk script, D is an array of macro values keyed by name,
13425 # likewise P contains macro parameters if any.  Preserve backslash
13426 # newline sequences.
13427
13428 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13429 sed -n '
13430 s/.\{148\}/&'"$ac_delim"'/g
13431 t rset
13432 :rset
13433 s/^[     ]*#[    ]*define[       ][      ]*/ /
13434 t def
13435 d
13436 :def
13437 s/\\$//
13438 t bsnl
13439 s/["\\]/\\&/g
13440 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13441 D["\1"]=" \3"/p
13442 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13443 d
13444 :bsnl
13445 s/["\\]/\\&/g
13446 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13447 D["\1"]=" \3\\\\\\n"\\/p
13448 t cont
13449 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13450 t cont
13451 d
13452 :cont
13453 n
13454 s/.\{148\}/&'"$ac_delim"'/g
13455 t clear
13456 :clear
13457 s/\\$//
13458 t bsnlc
13459 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13460 d
13461 :bsnlc
13462 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13463 b cont
13464 ' <confdefs.h | sed '
13465 s/'"$ac_delim"'/"\\\
13466 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13467
13468 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13469   for (key in D) D_is_set[key] = 1
13470   FS = "\a"
13471 }
13472 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13473   line = \$ 0
13474   split(line, arg, " ")
13475   if (arg[1] == "#") {
13476     defundef = arg[2]
13477     mac1 = arg[3]
13478   } else {
13479     defundef = substr(arg[1], 2)
13480     mac1 = arg[2]
13481   }
13482   split(mac1, mac2, "(") #)
13483   macro = mac2[1]
13484   prefix = substr(line, 1, index(line, defundef) - 1)
13485   if (D_is_set[macro]) {
13486     # Preserve the white space surrounding the "#".
13487     print prefix "define", macro P[macro] D[macro]
13488     next
13489   } else {
13490     # Replace #undef with comments.  This is necessary, for example,
13491     # in the case of _POSIX_SOURCE, which is predefined and required
13492     # on some systems where configure will not decide to define it.
13493     if (defundef == "undef") {
13494       print "/*", prefix defundef, macro, "*/"
13495       next
13496     }
13497   }
13498 }
13499 { print }
13500 _ACAWK
13501 _ACEOF
13502 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13503   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13504 fi # test -n "$CONFIG_HEADERS"
13505
13506
13507 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13508 shift
13509 for ac_tag
13510 do
13511   case $ac_tag in
13512   :[FHLC]) ac_mode=$ac_tag; continue;;
13513   esac
13514   case $ac_mode$ac_tag in
13515   :[FHL]*:*);;
13516   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13517   :[FH]-) ac_tag=-:-;;
13518   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13519   esac
13520   ac_save_IFS=$IFS
13521   IFS=:
13522   set x $ac_tag
13523   IFS=$ac_save_IFS
13524   shift
13525   ac_file=$1
13526   shift
13527
13528   case $ac_mode in
13529   :L) ac_source=$1;;
13530   :[FH])
13531     ac_file_inputs=
13532     for ac_f
13533     do
13534       case $ac_f in
13535       -) ac_f="$ac_tmp/stdin";;
13536       *) # Look for the file first in the build tree, then in the source tree
13537          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13538          # because $ac_f cannot contain `:'.
13539          test -f "$ac_f" ||
13540            case $ac_f in
13541            [\\/$]*) false;;
13542            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13543            esac ||
13544            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13545       esac
13546       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13547       as_fn_append ac_file_inputs " '$ac_f'"
13548     done
13549
13550     # Let's still pretend it is `configure' which instantiates (i.e., don't
13551     # use $as_me), people would be surprised to read:
13552     #    /* config.h.  Generated by config.status.  */
13553     configure_input='Generated from '`
13554           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13555         `' by configure.'
13556     if test x"$ac_file" != x-; then
13557       configure_input="$ac_file.  $configure_input"
13558       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13559 $as_echo "$as_me: creating $ac_file" >&6;}
13560     fi
13561     # Neutralize special characters interpreted by sed in replacement strings.
13562     case $configure_input in #(
13563     *\&* | *\|* | *\\* )
13564        ac_sed_conf_input=`$as_echo "$configure_input" |
13565        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13566     *) ac_sed_conf_input=$configure_input;;
13567     esac
13568
13569     case $ac_tag in
13570     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13571       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13572     esac
13573     ;;
13574   esac
13575
13576   ac_dir=`$as_dirname -- "$ac_file" ||
13577 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13578          X"$ac_file" : 'X\(//\)[^/]' \| \
13579          X"$ac_file" : 'X\(//\)$' \| \
13580          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13581 $as_echo X"$ac_file" |
13582     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13583             s//\1/
13584             q
13585           }
13586           /^X\(\/\/\)[^/].*/{
13587             s//\1/
13588             q
13589           }
13590           /^X\(\/\/\)$/{
13591             s//\1/
13592             q
13593           }
13594           /^X\(\/\).*/{
13595             s//\1/
13596             q
13597           }
13598           s/.*/./; q'`
13599   as_dir="$ac_dir"; as_fn_mkdir_p
13600   ac_builddir=.
13601
13602 case "$ac_dir" in
13603 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13604 *)
13605   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13606   # A ".." for each directory in $ac_dir_suffix.
13607   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13608   case $ac_top_builddir_sub in
13609   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13610   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13611   esac ;;
13612 esac
13613 ac_abs_top_builddir=$ac_pwd
13614 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13615 # for backward compatibility:
13616 ac_top_builddir=$ac_top_build_prefix
13617
13618 case $srcdir in
13619   .)  # We are building in place.
13620     ac_srcdir=.
13621     ac_top_srcdir=$ac_top_builddir_sub
13622     ac_abs_top_srcdir=$ac_pwd ;;
13623   [\\/]* | ?:[\\/]* )  # Absolute name.
13624     ac_srcdir=$srcdir$ac_dir_suffix;
13625     ac_top_srcdir=$srcdir
13626     ac_abs_top_srcdir=$srcdir ;;
13627   *) # Relative name.
13628     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13629     ac_top_srcdir=$ac_top_build_prefix$srcdir
13630     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13631 esac
13632 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13633
13634
13635   case $ac_mode in
13636   :F)
13637   #
13638   # CONFIG_FILE
13639   #
13640
13641   case $INSTALL in
13642   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13643   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13644   esac
13645 _ACEOF
13646
13647 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13648 # If the template does not know about datarootdir, expand it.
13649 # FIXME: This hack should be removed a few years after 2.60.
13650 ac_datarootdir_hack=; ac_datarootdir_seen=
13651 ac_sed_dataroot='
13652 /datarootdir/ {
13653   p
13654   q
13655 }
13656 /@datadir@/p
13657 /@docdir@/p
13658 /@infodir@/p
13659 /@localedir@/p
13660 /@mandir@/p'
13661 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13662 *datarootdir*) ac_datarootdir_seen=yes;;
13663 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13664   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13665 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13666 _ACEOF
13667 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13668   ac_datarootdir_hack='
13669   s&@datadir@&$datadir&g
13670   s&@docdir@&$docdir&g
13671   s&@infodir@&$infodir&g
13672   s&@localedir@&$localedir&g
13673   s&@mandir@&$mandir&g
13674   s&\\\${datarootdir}&$datarootdir&g' ;;
13675 esac
13676 _ACEOF
13677
13678 # Neutralize VPATH when `$srcdir' = `.'.
13679 # Shell code in configure.ac might set extrasub.
13680 # FIXME: do we really want to maintain this feature?
13681 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13682 ac_sed_extra="$ac_vpsub
13683 $extrasub
13684 _ACEOF
13685 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13686 :t
13687 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13688 s|@configure_input@|$ac_sed_conf_input|;t t
13689 s&@top_builddir@&$ac_top_builddir_sub&;t t
13690 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13691 s&@srcdir@&$ac_srcdir&;t t
13692 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13693 s&@top_srcdir@&$ac_top_srcdir&;t t
13694 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13695 s&@builddir@&$ac_builddir&;t t
13696 s&@abs_builddir@&$ac_abs_builddir&;t t
13697 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13698 s&@INSTALL@&$ac_INSTALL&;t t
13699 $ac_datarootdir_hack
13700 "
13701 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13702   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13703
13704 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13705   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13706   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13707       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13708   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13709 which seems to be undefined.  Please make sure it is defined" >&5
13710 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13711 which seems to be undefined.  Please make sure it is defined" >&2;}
13712
13713   rm -f "$ac_tmp/stdin"
13714   case $ac_file in
13715   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13716   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13717   esac \
13718   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13719  ;;
13720   :H)
13721   #
13722   # CONFIG_HEADER
13723   #
13724   if test x"$ac_file" != x-; then
13725     {
13726       $as_echo "/* $configure_input  */" \
13727       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13728     } >"$ac_tmp/config.h" \
13729       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13730     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13731       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13732 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13733     else
13734       rm -f "$ac_file"
13735       mv "$ac_tmp/config.h" "$ac_file" \
13736         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13737     fi
13738   else
13739     $as_echo "/* $configure_input  */" \
13740       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13741       || as_fn_error $? "could not create -" "$LINENO" 5
13742   fi
13743  ;;
13744
13745   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13746 $as_echo "$as_me: executing $ac_file commands" >&6;}
13747  ;;
13748   esac
13749
13750
13751   case $ac_file$ac_mode in
13752     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13753     "libtool":C)
13754
13755     # See if we are running on zsh, and set the options which allow our
13756     # commands through without removal of \ escapes.
13757     if test -n "${ZSH_VERSION+set}" ; then
13758       setopt NO_GLOB_SUBST
13759     fi
13760
13761     cfgfile="${ofile}T"
13762     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13763     $RM "$cfgfile"
13764
13765     cat <<_LT_EOF >> "$cfgfile"
13766 #! $SHELL
13767
13768 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13769 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13770 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13771 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13772 #
13773 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13774 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13775 #   Written by Gordon Matzigkeit, 1996
13776 #
13777 #   This file is part of GNU Libtool.
13778 #
13779 # GNU Libtool is free software; you can redistribute it and/or
13780 # modify it under the terms of the GNU General Public License as
13781 # published by the Free Software Foundation; either version 2 of
13782 # the License, or (at your option) any later version.
13783 #
13784 # As a special exception to the GNU General Public License,
13785 # if you distribute this file as part of a program or library that
13786 # is built using GNU Libtool, you may include this file under the
13787 # same distribution terms that you use for the rest of that program.
13788 #
13789 # GNU Libtool is distributed in the hope that it will be useful,
13790 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13791 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13792 # GNU General Public License for more details.
13793 #
13794 # You should have received a copy of the GNU General Public License
13795 # along with GNU Libtool; see the file COPYING.  If not, a copy
13796 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13797 # obtained by writing to the Free Software Foundation, Inc.,
13798 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13799
13800
13801 # The names of the tagged configurations supported by this script.
13802 available_tags=""
13803
13804 # ### BEGIN LIBTOOL CONFIG
13805
13806 # Which release of libtool.m4 was used?
13807 macro_version=$macro_version
13808 macro_revision=$macro_revision
13809
13810 # Whether or not to build shared libraries.
13811 build_libtool_libs=$enable_shared
13812
13813 # Whether or not to build static libraries.
13814 build_old_libs=$enable_static
13815
13816 # What type of objects to build.
13817 pic_mode=$pic_mode
13818
13819 # Whether or not to optimize for fast installation.
13820 fast_install=$enable_fast_install
13821
13822 # Shell to use when invoking shell scripts.
13823 SHELL=$lt_SHELL
13824
13825 # An echo program that protects backslashes.
13826 ECHO=$lt_ECHO
13827
13828 # The host system.
13829 host_alias=$host_alias
13830 host=$host
13831 host_os=$host_os
13832
13833 # The build system.
13834 build_alias=$build_alias
13835 build=$build
13836 build_os=$build_os
13837
13838 # A sed program that does not truncate output.
13839 SED=$lt_SED
13840
13841 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13842 Xsed="\$SED -e 1s/^X//"
13843
13844 # A grep program that handles long lines.
13845 GREP=$lt_GREP
13846
13847 # An ERE matcher.
13848 EGREP=$lt_EGREP
13849
13850 # A literal string matcher.
13851 FGREP=$lt_FGREP
13852
13853 # A BSD- or MS-compatible name lister.
13854 NM=$lt_NM
13855
13856 # Whether we need soft or hard links.
13857 LN_S=$lt_LN_S
13858
13859 # What is the maximum length of a command?
13860 max_cmd_len=$max_cmd_len
13861
13862 # Object file suffix (normally "o").
13863 objext=$ac_objext
13864
13865 # Executable file suffix (normally "").
13866 exeext=$exeext
13867
13868 # whether the shell understands "unset".
13869 lt_unset=$lt_unset
13870
13871 # turn spaces into newlines.
13872 SP2NL=$lt_lt_SP2NL
13873
13874 # turn newlines into spaces.
13875 NL2SP=$lt_lt_NL2SP
13876
13877 # An object symbol dumper.
13878 OBJDUMP=$lt_OBJDUMP
13879
13880 # Method to check whether dependent libraries are shared objects.
13881 deplibs_check_method=$lt_deplibs_check_method
13882
13883 # Command to use when deplibs_check_method == "file_magic".
13884 file_magic_cmd=$lt_file_magic_cmd
13885
13886 # The archiver.
13887 AR=$lt_AR
13888 AR_FLAGS=$lt_AR_FLAGS
13889
13890 # A symbol stripping program.
13891 STRIP=$lt_STRIP
13892
13893 # Commands used to install an old-style archive.
13894 RANLIB=$lt_RANLIB
13895 old_postinstall_cmds=$lt_old_postinstall_cmds
13896 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13897
13898 # Whether to use a lock for old archive extraction.
13899 lock_old_archive_extraction=$lock_old_archive_extraction
13900
13901 # A C compiler.
13902 LTCC=$lt_CC
13903
13904 # LTCC compiler flags.
13905 LTCFLAGS=$lt_CFLAGS
13906
13907 # Take the output of nm and produce a listing of raw symbols and C names.
13908 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13909
13910 # Transform the output of nm in a proper C declaration.
13911 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13912
13913 # Transform the output of nm in a C name address pair.
13914 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13915
13916 # Transform the output of nm in a C name address pair when lib prefix is needed.
13917 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13918
13919 # The name of the directory that contains temporary libtool files.
13920 objdir=$objdir
13921
13922 # Used to examine libraries when file_magic_cmd begins with "file".
13923 MAGIC_CMD=$MAGIC_CMD
13924
13925 # Must we lock files when doing compilation?
13926 need_locks=$lt_need_locks
13927
13928 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13929 DSYMUTIL=$lt_DSYMUTIL
13930
13931 # Tool to change global to local symbols on Mac OS X.
13932 NMEDIT=$lt_NMEDIT
13933
13934 # Tool to manipulate fat objects and archives on Mac OS X.
13935 LIPO=$lt_LIPO
13936
13937 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13938 OTOOL=$lt_OTOOL
13939
13940 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13941 OTOOL64=$lt_OTOOL64
13942
13943 # Old archive suffix (normally "a").
13944 libext=$libext
13945
13946 # Shared library suffix (normally ".so").
13947 shrext_cmds=$lt_shrext_cmds
13948
13949 # The commands to extract the exported symbol list from a shared archive.
13950 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13951
13952 # Variables whose values should be saved in libtool wrapper scripts and
13953 # restored at link time.
13954 variables_saved_for_relink=$lt_variables_saved_for_relink
13955
13956 # Do we need the "lib" prefix for modules?
13957 need_lib_prefix=$need_lib_prefix
13958
13959 # Do we need a version for libraries?
13960 need_version=$need_version
13961
13962 # Library versioning type.
13963 version_type=$version_type
13964
13965 # Shared library runtime path variable.
13966 runpath_var=$runpath_var
13967
13968 # Shared library path variable.
13969 shlibpath_var=$shlibpath_var
13970
13971 # Is shlibpath searched before the hard-coded library search path?
13972 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13973
13974 # Format of library name prefix.
13975 libname_spec=$lt_libname_spec
13976
13977 # List of archive names.  First name is the real one, the rest are links.
13978 # The last name is the one that the linker finds with -lNAME
13979 library_names_spec=$lt_library_names_spec
13980
13981 # The coded name of the library, if different from the real name.
13982 soname_spec=$lt_soname_spec
13983
13984 # Permission mode override for installation of shared libraries.
13985 install_override_mode=$lt_install_override_mode
13986
13987 # Command to use after installation of a shared archive.
13988 postinstall_cmds=$lt_postinstall_cmds
13989
13990 # Command to use after uninstallation of a shared archive.
13991 postuninstall_cmds=$lt_postuninstall_cmds
13992
13993 # Commands used to finish a libtool library installation in a directory.
13994 finish_cmds=$lt_finish_cmds
13995
13996 # As "finish_cmds", except a single script fragment to be evaled but
13997 # not shown.
13998 finish_eval=$lt_finish_eval
13999
14000 # Whether we should hardcode library paths into libraries.
14001 hardcode_into_libs=$hardcode_into_libs
14002
14003 # Compile-time system search path for libraries.
14004 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14005
14006 # Run-time system search path for libraries.
14007 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14008
14009 # Whether dlopen is supported.
14010 dlopen_support=$enable_dlopen
14011
14012 # Whether dlopen of programs is supported.
14013 dlopen_self=$enable_dlopen_self
14014
14015 # Whether dlopen of statically linked programs is supported.
14016 dlopen_self_static=$enable_dlopen_self_static
14017
14018 # Commands to strip libraries.
14019 old_striplib=$lt_old_striplib
14020 striplib=$lt_striplib
14021
14022
14023 # The linker used to build libraries.
14024 LD=$lt_LD
14025
14026 # How to create reloadable object files.
14027 reload_flag=$lt_reload_flag
14028 reload_cmds=$lt_reload_cmds
14029
14030 # Commands used to build an old-style archive.
14031 old_archive_cmds=$lt_old_archive_cmds
14032
14033 # A language specific compiler.
14034 CC=$lt_compiler
14035
14036 # Is the compiler the GNU compiler?
14037 with_gcc=$GCC
14038
14039 # Compiler flag to turn off builtin functions.
14040 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14041
14042 # How to pass a linker flag through the compiler.
14043 wl=$lt_lt_prog_compiler_wl
14044
14045 # Additional compiler flags for building library objects.
14046 pic_flag=$lt_lt_prog_compiler_pic
14047
14048 # Compiler flag to prevent dynamic linking.
14049 link_static_flag=$lt_lt_prog_compiler_static
14050
14051 # Does compiler simultaneously support -c and -o options?
14052 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14053
14054 # Whether or not to add -lc for building shared libraries.
14055 build_libtool_need_lc=$archive_cmds_need_lc
14056
14057 # Whether or not to disallow shared libs when runtime libs are static.
14058 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14059
14060 # Compiler flag to allow reflexive dlopens.
14061 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14062
14063 # Compiler flag to generate shared objects directly from archives.
14064 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14065
14066 # Whether the compiler copes with passing no objects directly.
14067 compiler_needs_object=$lt_compiler_needs_object
14068
14069 # Create an old-style archive from a shared archive.
14070 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14071
14072 # Create a temporary old-style archive to link instead of a shared archive.
14073 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14074
14075 # Commands used to build a shared archive.
14076 archive_cmds=$lt_archive_cmds
14077 archive_expsym_cmds=$lt_archive_expsym_cmds
14078
14079 # Commands used to build a loadable module if different from building
14080 # a shared archive.
14081 module_cmds=$lt_module_cmds
14082 module_expsym_cmds=$lt_module_expsym_cmds
14083
14084 # Whether we are building with GNU ld or not.
14085 with_gnu_ld=$lt_with_gnu_ld
14086
14087 # Flag that allows shared libraries with undefined symbols to be built.
14088 allow_undefined_flag=$lt_allow_undefined_flag
14089
14090 # Flag that enforces no undefined symbols.
14091 no_undefined_flag=$lt_no_undefined_flag
14092
14093 # Flag to hardcode \$libdir into a binary during linking.
14094 # This must work even if \$libdir does not exist
14095 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14096
14097 # If ld is used when linking, flag to hardcode \$libdir into a binary
14098 # during linking.  This must work even if \$libdir does not exist.
14099 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14100
14101 # Whether we need a single "-rpath" flag with a separated argument.
14102 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14103
14104 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14105 # DIR into the resulting binary.
14106 hardcode_direct=$hardcode_direct
14107
14108 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14109 # DIR into the resulting binary and the resulting library dependency is
14110 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14111 # library is relocated.
14112 hardcode_direct_absolute=$hardcode_direct_absolute
14113
14114 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14115 # into the resulting binary.
14116 hardcode_minus_L=$hardcode_minus_L
14117
14118 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14119 # into the resulting binary.
14120 hardcode_shlibpath_var=$hardcode_shlibpath_var
14121
14122 # Set to "yes" if building a shared library automatically hardcodes DIR
14123 # into the library and all subsequent libraries and executables linked
14124 # against it.
14125 hardcode_automatic=$hardcode_automatic
14126
14127 # Set to yes if linker adds runtime paths of dependent libraries
14128 # to runtime path list.
14129 inherit_rpath=$inherit_rpath
14130
14131 # Whether libtool must link a program against all its dependency libraries.
14132 link_all_deplibs=$link_all_deplibs
14133
14134 # Fix the shell variable \$srcfile for the compiler.
14135 fix_srcfile_path=$lt_fix_srcfile_path
14136
14137 # Set to "yes" if exported symbols are required.
14138 always_export_symbols=$always_export_symbols
14139
14140 # The commands to list exported symbols.
14141 export_symbols_cmds=$lt_export_symbols_cmds
14142
14143 # Symbols that should not be listed in the preloaded symbols.
14144 exclude_expsyms=$lt_exclude_expsyms
14145
14146 # Symbols that must always be exported.
14147 include_expsyms=$lt_include_expsyms
14148
14149 # Commands necessary for linking programs (against libraries) with templates.
14150 prelink_cmds=$lt_prelink_cmds
14151
14152 # Specify filename containing input files.
14153 file_list_spec=$lt_file_list_spec
14154
14155 # How to hardcode a shared library path into an executable.
14156 hardcode_action=$hardcode_action
14157
14158 # ### END LIBTOOL CONFIG
14159
14160 _LT_EOF
14161
14162   case $host_os in
14163   aix3*)
14164     cat <<\_LT_EOF >> "$cfgfile"
14165 # AIX sometimes has problems with the GCC collect2 program.  For some
14166 # reason, if we set the COLLECT_NAMES environment variable, the problems
14167 # vanish in a puff of smoke.
14168 if test "X${COLLECT_NAMES+set}" != Xset; then
14169   COLLECT_NAMES=
14170   export COLLECT_NAMES
14171 fi
14172 _LT_EOF
14173     ;;
14174   esac
14175
14176
14177 ltmain="$ac_aux_dir/ltmain.sh"
14178
14179
14180   # We use sed instead of cat because bash on DJGPP gets confused if
14181   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14182   # text mode, it properly converts lines to CR/LF.  This bash problem
14183   # is reportedly fixed, but why not run on old versions too?
14184   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14185     || (rm -f "$cfgfile"; exit 1)
14186
14187   case $xsi_shell in
14188   yes)
14189     cat << \_LT_EOF >> "$cfgfile"
14190
14191 # func_dirname file append nondir_replacement
14192 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14193 # otherwise set result to NONDIR_REPLACEMENT.
14194 func_dirname ()
14195 {
14196   case ${1} in
14197     */*) func_dirname_result="${1%/*}${2}" ;;
14198     *  ) func_dirname_result="${3}" ;;
14199   esac
14200 }
14201
14202 # func_basename file
14203 func_basename ()
14204 {
14205   func_basename_result="${1##*/}"
14206 }
14207
14208 # func_dirname_and_basename file append nondir_replacement
14209 # perform func_basename and func_dirname in a single function
14210 # call:
14211 #   dirname:  Compute the dirname of FILE.  If nonempty,
14212 #             add APPEND to the result, otherwise set result
14213 #             to NONDIR_REPLACEMENT.
14214 #             value returned in "$func_dirname_result"
14215 #   basename: Compute filename of FILE.
14216 #             value retuned in "$func_basename_result"
14217 # Implementation must be kept synchronized with func_dirname
14218 # and func_basename. For efficiency, we do not delegate to
14219 # those functions but instead duplicate the functionality here.
14220 func_dirname_and_basename ()
14221 {
14222   case ${1} in
14223     */*) func_dirname_result="${1%/*}${2}" ;;
14224     *  ) func_dirname_result="${3}" ;;
14225   esac
14226   func_basename_result="${1##*/}"
14227 }
14228
14229 # func_stripname prefix suffix name
14230 # strip PREFIX and SUFFIX off of NAME.
14231 # PREFIX and SUFFIX must not contain globbing or regex special
14232 # characters, hashes, percent signs, but SUFFIX may contain a leading
14233 # dot (in which case that matches only a dot).
14234 func_stripname ()
14235 {
14236   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14237   # positional parameters, so assign one to ordinary parameter first.
14238   func_stripname_result=${3}
14239   func_stripname_result=${func_stripname_result#"${1}"}
14240   func_stripname_result=${func_stripname_result%"${2}"}
14241 }
14242
14243 # func_opt_split
14244 func_opt_split ()
14245 {
14246   func_opt_split_opt=${1%%=*}
14247   func_opt_split_arg=${1#*=}
14248 }
14249
14250 # func_lo2o object
14251 func_lo2o ()
14252 {
14253   case ${1} in
14254     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14255     *)    func_lo2o_result=${1} ;;
14256   esac
14257 }
14258
14259 # func_xform libobj-or-source
14260 func_xform ()
14261 {
14262   func_xform_result=${1%.*}.lo
14263 }
14264
14265 # func_arith arithmetic-term...
14266 func_arith ()
14267 {
14268   func_arith_result=$(( $* ))
14269 }
14270
14271 # func_len string
14272 # STRING may not start with a hyphen.
14273 func_len ()
14274 {
14275   func_len_result=${#1}
14276 }
14277
14278 _LT_EOF
14279     ;;
14280   *) # Bourne compatible functions.
14281     cat << \_LT_EOF >> "$cfgfile"
14282
14283 # func_dirname file append nondir_replacement
14284 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14285 # otherwise set result to NONDIR_REPLACEMENT.
14286 func_dirname ()
14287 {
14288   # Extract subdirectory from the argument.
14289   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14290   if test "X$func_dirname_result" = "X${1}"; then
14291     func_dirname_result="${3}"
14292   else
14293     func_dirname_result="$func_dirname_result${2}"
14294   fi
14295 }
14296
14297 # func_basename file
14298 func_basename ()
14299 {
14300   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14301 }
14302
14303
14304 # func_stripname prefix suffix name
14305 # strip PREFIX and SUFFIX off of NAME.
14306 # PREFIX and SUFFIX must not contain globbing or regex special
14307 # characters, hashes, percent signs, but SUFFIX may contain a leading
14308 # dot (in which case that matches only a dot).
14309 # func_strip_suffix prefix name
14310 func_stripname ()
14311 {
14312   case ${2} in
14313     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14314     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14315   esac
14316 }
14317
14318 # sed scripts:
14319 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14320 my_sed_long_arg='1s/^-[^=]*=//'
14321
14322 # func_opt_split
14323 func_opt_split ()
14324 {
14325   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14326   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14327 }
14328
14329 # func_lo2o object
14330 func_lo2o ()
14331 {
14332   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14333 }
14334
14335 # func_xform libobj-or-source
14336 func_xform ()
14337 {
14338   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14339 }
14340
14341 # func_arith arithmetic-term...
14342 func_arith ()
14343 {
14344   func_arith_result=`expr "$@"`
14345 }
14346
14347 # func_len string
14348 # STRING may not start with a hyphen.
14349 func_len ()
14350 {
14351   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14352 }
14353
14354 _LT_EOF
14355 esac
14356
14357 case $lt_shell_append in
14358   yes)
14359     cat << \_LT_EOF >> "$cfgfile"
14360
14361 # func_append var value
14362 # Append VALUE to the end of shell variable VAR.
14363 func_append ()
14364 {
14365   eval "$1+=\$2"
14366 }
14367 _LT_EOF
14368     ;;
14369   *)
14370     cat << \_LT_EOF >> "$cfgfile"
14371
14372 # func_append var value
14373 # Append VALUE to the end of shell variable VAR.
14374 func_append ()
14375 {
14376   eval "$1=\$$1\$2"
14377 }
14378
14379 _LT_EOF
14380     ;;
14381   esac
14382
14383
14384   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14385     || (rm -f "$cfgfile"; exit 1)
14386
14387   mv -f "$cfgfile" "$ofile" ||
14388     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14389   chmod +x "$ofile"
14390
14391  ;;
14392     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14393  rm -f Makesim1.tmp Makesim2.tmp Makefile
14394  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14395  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14396  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14397         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14398         <Makefile.sim >Makefile
14399  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14400  ;;
14401     "stamp-h":C) echo > stamp-h ;;
14402
14403   esac
14404 done # for ac_tag
14405
14406
14407 as_fn_exit 0
14408 _ACEOF
14409 ac_clean_files=$ac_clean_files_save
14410
14411 test $ac_write_fail = 0 ||
14412   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14413
14414
14415 # configure is writing to config.log, and then calls config.status.
14416 # config.status does its own redirection, appending to config.log.
14417 # Unfortunately, on DOS this fails, as config.log is still kept open
14418 # by configure, so config.status won't be able to write to it; its
14419 # output is simply discarded.  So we exec the FD to /dev/null,
14420 # effectively closing config.log, so it can be properly (re)opened and
14421 # appended to by config.status.  When coming back to configure, we
14422 # need to make the FD available again.
14423 if test "$no_create" != yes; then
14424   ac_cs_success=:
14425   ac_config_status_args=
14426   test "$silent" = yes &&
14427     ac_config_status_args="$ac_config_status_args --quiet"
14428   exec 5>/dev/null
14429   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14430   exec 5>>config.log
14431   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14432   # would make configure fail if this is the last instruction.
14433   $ac_cs_success || as_fn_exit 1
14434 fi
14435 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14436   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14437 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14438 fi
14439
14440