sim/h8300/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_header_list=
 633 ac_func_list=
 634 ac_subst_vars='LTLIBOBJS
 635 LIBOBJS
 636 sim_reserved_bits
 637 sim_hw
 638 sim_hw_objs
 639 sim_hw_cflags
 640 sim_default_model
 641 sim_scache
 642 sim_float
 643 sim_bitsize
 644 cgen_breaks
 645 REPORT_BUGS_TEXI
 646 REPORT_BUGS_TO
 647 PKGVERSION
 648 MAINT
 649 MAINTAINER_MODE_FALSE
 650 MAINTAINER_MODE_TRUE
 651 lt_cv_dlopen_libs
 652 OTOOL64
 653 OTOOL
 654 LIPO
 655 NMEDIT
 656 DSYMUTIL
 657 AWK
 658 STRIP
 659 OBJDUMP
 660 LN_S
 661 NM
 662 ac_ct_DUMPBIN
 663 DUMPBIN
 664 LD
 665 FGREP
 666 SED
 667 LIBTOOL
 668 PLUGINS_FALSE
 669 PLUGINS_TRUE
 670 zlibinc
 671 zlibdir
 672 CATOBJEXT
 673 GENCAT
 674 INSTOBJEXT
 675 DATADIRNAME
 676 CATALOGS
 677 POSUB
 678 GMSGFMT
 679 XGETTEXT
 680 INCINTL
 681 LIBINTL_DEP
 682 LIBINTL
 683 USE_NLS
 684 CCDEPMODE
 685 DEPDIR
 686 am__leading_dot
 687 PACKAGE
 688 C_DIALECT
 689 RANLIB
 690 AR
 691 LDFLAGS_FOR_BUILD
 692 CFLAGS_FOR_BUILD
 693 CC_FOR_BUILD
 694 INSTALL_DATA
 695 INSTALL_SCRIPT
 696 INSTALL_PROGRAM
 697 EGREP
 698 GREP
 699 CPP
 700 OBJEXT
 701 EXEEXT
 702 ac_ct_CC
 703 CPPFLAGS
 704 LDFLAGS
 705 CFLAGS
 706 CC
 707 target_os
 708 target_vendor
 709 target_cpu
 710 target
 711 host_os
 712 host_vendor
 713 host_cpu
 714 host
 715 build_os
 716 build_vendor
 717 build_cpu
 718 build
 719 target_alias
 720 host_alias
 721 build_alias
 722 LIBS
 723 ECHO_T
 724 ECHO_N
 725 ECHO_C
 726 DEFS
 727 mandir
 728 localedir
 729 libdir
 730 psdir
 731 pdfdir
 732 dvidir
 733 htmldir
 734 infodir
 735 docdir
 736 oldincludedir
 737 includedir
 738 localstatedir
 739 sharedstatedir
 740 sysconfdir
 741 datadir
 742 datarootdir
 743 libexecdir
 744 sbindir
 745 bindir
 746 program_transform_name
 747 prefix
 748 exec_prefix
 749 PACKAGE_URL
 750 PACKAGE_BUGREPORT
 751 PACKAGE_STRING
 752 PACKAGE_VERSION
 753 PACKAGE_TARNAME
 754 PACKAGE_NAME
 755 PATH_SEPARATOR
 756 SHELL
 757 WERROR_CFLAGS
 758 WARN_CFLAGS
 759 sim_inline
 760 sim_endian
 761 sim_alignment'
 762 ac_subst_files=''
 763 ac_user_opts='
 764 enable_option_checking
 765 with_system_zlib
 766 enable_plugins
 767 enable_shared
 768 enable_static
 769 with_pic
 770 enable_fast_install
 771 with_gnu_ld
 772 enable_libtool_lock
 773 enable_maintainer_mode
 774 enable_sim_debug
 775 enable_sim_stdio
 776 enable_sim_trace
 777 enable_sim_profile
 778 enable_sim_assert
 779 enable_sim_environment
 780 enable_sim_inline
 781 with_pkgversion
 782 with_bugurl
 783 enable_sim_endian
 784 enable_sim_alignment
 785 enable_werror
 786 enable_build_warnings
 787 enable_sim_build_warnings
 788 '
 789       ac_precious_vars='build_alias
 790 host_alias
 791 target_alias
 792 CC
 793 CFLAGS
 794 LDFLAGS
 795 LIBS
 796 CPPFLAGS
 797 CPP'
 798
 799
 800 # Initialize some variables set by options.
 801 ac_init_help=
 802 ac_init_version=false
 803 ac_unrecognized_opts=
 804 ac_unrecognized_sep=
 805 # The variables have the same names as the options, with
 806 # dashes changed to underlines.
 807 cache_file=/dev/null
 808 exec_prefix=NONE
 809 no_create=
 810 no_recursion=
 811 prefix=NONE
 812 program_prefix=NONE
 813 program_suffix=NONE
 814 program_transform_name=s,x,x,
 815 silent=
 816 site=
 817 srcdir=
 818 verbose=
 819 x_includes=NONE
 820 x_libraries=NONE
 821
 822 # Installation directory options.
 823 # These are left unexpanded so users can "make install exec_prefix=/foo"
 824 # and all the variables that are supposed to be based on exec_prefix
 825 # by default will actually change.
 826 # Use braces instead of parens because sh, perl, etc. also accept them.
 827 # (The list follows the same order as the GNU Coding Standards.)
 828 bindir='${exec_prefix}/bin'
 829 sbindir='${exec_prefix}/sbin'
 830 libexecdir='${exec_prefix}/libexec'
 831 datarootdir='${prefix}/share'
 832 datadir='${datarootdir}'
 833 sysconfdir='${prefix}/etc'
 834 sharedstatedir='${prefix}/com'
 835 localstatedir='${prefix}/var'
 836 includedir='${prefix}/include'
 837 oldincludedir='/usr/include'
 838 docdir='${datarootdir}/doc/${PACKAGE}'
 839 infodir='${datarootdir}/info'
 840 htmldir='${docdir}'
 841 dvidir='${docdir}'
 842 pdfdir='${docdir}'
 843 psdir='${docdir}'
 844 libdir='${exec_prefix}/lib'
 845 localedir='${datarootdir}/locale'
 846 mandir='${datarootdir}/man'
 847
 848 ac_prev=
 849 ac_dashdash=
 850 for ac_option
 851 do
 852   # If the previous option needs an argument, assign it.
 853   if test -n "$ac_prev"; then
 854     eval $ac_prev=\$ac_option
 855     ac_prev=
 856     continue
 857   fi
 858
 859   case $ac_option in
 860   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 861   *=)   ac_optarg= ;;
 862   *)    ac_optarg=yes ;;
 863   esac
 864
 865   # Accept the important Cygnus configure options, so we can diagnose typos.
 866
 867   case $ac_dashdash$ac_option in
 868   --)
 869     ac_dashdash=yes ;;
 870
 871   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 872     ac_prev=bindir ;;
 873   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 874     bindir=$ac_optarg ;;
 875
 876   -build | --build | --buil | --bui | --bu)
 877     ac_prev=build_alias ;;
 878   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 879     build_alias=$ac_optarg ;;
 880
 881   -cache-file | --cache-file | --cache-fil | --cache-fi \
 882   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 883     ac_prev=cache_file ;;
 884   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 885   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 886     cache_file=$ac_optarg ;;
 887
 888   --config-cache | -C)
 889     cache_file=config.cache ;;
 890
 891   -datadir | --datadir | --datadi | --datad)
 892     ac_prev=datadir ;;
 893   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 894     datadir=$ac_optarg ;;
 895
 896   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 897   | --dataroo | --dataro | --datar)
 898     ac_prev=datarootdir ;;
 899   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 900   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 901     datarootdir=$ac_optarg ;;
 902
 903   -disable-* | --disable-*)
 904     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 905     # Reject names that are not valid shell variable names.
 906     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 907       as_fn_error $? "invalid feature name: $ac_useropt"
 908     ac_useropt_orig=$ac_useropt
 909     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 910     case $ac_user_opts in
 911       *"
 912 "enable_$ac_useropt"
 913 "*) ;;
 914       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 915          ac_unrecognized_sep=', ';;
 916     esac
 917     eval enable_$ac_useropt=no ;;
 918
 919   -docdir | --docdir | --docdi | --doc | --do)
 920     ac_prev=docdir ;;
 921   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 922     docdir=$ac_optarg ;;
 923
 924   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 925     ac_prev=dvidir ;;
 926   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 927     dvidir=$ac_optarg ;;
 928
 929   -enable-* | --enable-*)
 930     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 931     # Reject names that are not valid shell variable names.
 932     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 933       as_fn_error $? "invalid feature name: $ac_useropt"
 934     ac_useropt_orig=$ac_useropt
 935     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 936     case $ac_user_opts in
 937       *"
 938 "enable_$ac_useropt"
 939 "*) ;;
 940       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 941          ac_unrecognized_sep=', ';;
 942     esac
 943     eval enable_$ac_useropt=\$ac_optarg ;;
 944
 945   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 946   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 947   | --exec | --exe | --ex)
 948     ac_prev=exec_prefix ;;
 949   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 950   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 951   | --exec=* | --exe=* | --ex=*)
 952     exec_prefix=$ac_optarg ;;
 953
 954   -gas | --gas | --ga | --g)
 955     # Obsolete; use --with-gas.
 956     with_gas=yes ;;
 957
 958   -help | --help | --hel | --he | -h)
 959     ac_init_help=long ;;
 960   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 961     ac_init_help=recursive ;;
 962   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 963     ac_init_help=short ;;
 964
 965   -host | --host | --hos | --ho)
 966     ac_prev=host_alias ;;
 967   -host=* | --host=* | --hos=* | --ho=*)
 968     host_alias=$ac_optarg ;;
 969
 970   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 971     ac_prev=htmldir ;;
 972   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 973   | --ht=*)
 974     htmldir=$ac_optarg ;;
 975
 976   -includedir | --includedir | --includedi | --included | --include \
 977   | --includ | --inclu | --incl | --inc)
 978     ac_prev=includedir ;;
 979   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 980   | --includ=* | --inclu=* | --incl=* | --inc=*)
 981     includedir=$ac_optarg ;;
 982
 983   -infodir | --infodir | --infodi | --infod | --info | --inf)
 984     ac_prev=infodir ;;
 985   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 986     infodir=$ac_optarg ;;
 987
 988   -libdir | --libdir | --libdi | --libd)
 989     ac_prev=libdir ;;
 990   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 991     libdir=$ac_optarg ;;
 992
 993   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 994   | --libexe | --libex | --libe)
 995     ac_prev=libexecdir ;;
 996   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 997   | --libexe=* | --libex=* | --libe=*)
 998     libexecdir=$ac_optarg ;;
 999
1000   -localedir | --localedir | --localedi | --localed | --locale)
1001     ac_prev=localedir ;;
1002   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1003     localedir=$ac_optarg ;;
1004
1005   -localstatedir | --localstatedir | --localstatedi | --localstated \
1006   | --localstate | --localstat | --localsta | --localst | --locals)
1007     ac_prev=localstatedir ;;
1008   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1009   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1010     localstatedir=$ac_optarg ;;
1011
1012   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1013     ac_prev=mandir ;;
1014   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1015     mandir=$ac_optarg ;;
1016
1017   -nfp | --nfp | --nf)
1018     # Obsolete; use --without-fp.
1019     with_fp=no ;;
1020
1021   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1022   | --no-cr | --no-c | -n)
1023     no_create=yes ;;
1024
1025   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1026   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1027     no_recursion=yes ;;
1028
1029   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1030   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1031   | --oldin | --oldi | --old | --ol | --o)
1032     ac_prev=oldincludedir ;;
1033   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1034   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1035   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1036     oldincludedir=$ac_optarg ;;
1037
1038   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1039     ac_prev=prefix ;;
1040   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1041     prefix=$ac_optarg ;;
1042
1043   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1044   | --program-pre | --program-pr | --program-p)
1045     ac_prev=program_prefix ;;
1046   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1047   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1048     program_prefix=$ac_optarg ;;
1049
1050   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1051   | --program-suf | --program-su | --program-s)
1052     ac_prev=program_suffix ;;
1053   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1054   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1055     program_suffix=$ac_optarg ;;
1056
1057   -program-transform-name | --program-transform-name \
1058   | --program-transform-nam | --program-transform-na \
1059   | --program-transform-n | --program-transform- \
1060   | --program-transform | --program-transfor \
1061   | --program-transfo | --program-transf \
1062   | --program-trans | --program-tran \
1063   | --progr-tra | --program-tr | --program-t)
1064     ac_prev=program_transform_name ;;
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     program_transform_name=$ac_optarg ;;
1073
1074   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1075     ac_prev=pdfdir ;;
1076   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1077     pdfdir=$ac_optarg ;;
1078
1079   -psdir | --psdir | --psdi | --psd | --ps)
1080     ac_prev=psdir ;;
1081   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1082     psdir=$ac_optarg ;;
1083
1084   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1085   | -silent | --silent | --silen | --sile | --sil)
1086     silent=yes ;;
1087
1088   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1089     ac_prev=sbindir ;;
1090   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1091   | --sbi=* | --sb=*)
1092     sbindir=$ac_optarg ;;
1093
1094   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1095   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1096   | --sharedst | --shareds | --shared | --share | --shar \
1097   | --sha | --sh)
1098     ac_prev=sharedstatedir ;;
1099   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1100   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1101   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1102   | --sha=* | --sh=*)
1103     sharedstatedir=$ac_optarg ;;
1104
1105   -site | --site | --sit)
1106     ac_prev=site ;;
1107   -site=* | --site=* | --sit=*)
1108     site=$ac_optarg ;;
1109
1110   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1111     ac_prev=srcdir ;;
1112   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1113     srcdir=$ac_optarg ;;
1114
1115   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1116   | --syscon | --sysco | --sysc | --sys | --sy)
1117     ac_prev=sysconfdir ;;
1118   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1119   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1120     sysconfdir=$ac_optarg ;;
1121
1122   -target | --target | --targe | --targ | --tar | --ta | --t)
1123     ac_prev=target_alias ;;
1124   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1125     target_alias=$ac_optarg ;;
1126
1127   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1128     verbose=yes ;;
1129
1130   -version | --version | --versio | --versi | --vers | -V)
1131     ac_init_version=: ;;
1132
1133   -with-* | --with-*)
1134     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1135     # Reject names that are not valid shell variable names.
1136     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1137       as_fn_error $? "invalid package name: $ac_useropt"
1138     ac_useropt_orig=$ac_useropt
1139     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1140     case $ac_user_opts in
1141       *"
1142 "with_$ac_useropt"
1143 "*) ;;
1144       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1145          ac_unrecognized_sep=', ';;
1146     esac
1147     eval with_$ac_useropt=\$ac_optarg ;;
1148
1149   -without-* | --without-*)
1150     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1151     # Reject names that are not valid shell variable names.
1152     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1153       as_fn_error $? "invalid package name: $ac_useropt"
1154     ac_useropt_orig=$ac_useropt
1155     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1156     case $ac_user_opts in
1157       *"
1158 "with_$ac_useropt"
1159 "*) ;;
1160       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1161          ac_unrecognized_sep=', ';;
1162     esac
1163     eval with_$ac_useropt=no ;;
1164
1165   --x)
1166     # Obsolete; use --with-x.
1167     with_x=yes ;;
1168
1169   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1170   | --x-incl | --x-inc | --x-in | --x-i)
1171     ac_prev=x_includes ;;
1172   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1173   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1174     x_includes=$ac_optarg ;;
1175
1176   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1177   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1178     ac_prev=x_libraries ;;
1179   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1180   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1181     x_libraries=$ac_optarg ;;
1182
1183   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1184 Try \`$0 --help' for more information"
1185     ;;
1186
1187   *=*)
1188     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1189     # Reject names that are not valid shell variable names.
1190     case $ac_envvar in #(
1191       '' | [0-9]* | *[!_$as_cr_alnum]* )
1192       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1193     esac
1194     eval $ac_envvar=\$ac_optarg
1195     export $ac_envvar ;;
1196
1197   *)
1198     # FIXME: should be removed in autoconf 3.0.
1199     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1200     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1201       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1202     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1203     ;;
1204
1205   esac
1206 done
1207
1208 if test -n "$ac_prev"; then
1209   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1210   as_fn_error $? "missing argument to $ac_option"
1211 fi
1212
1213 if test -n "$ac_unrecognized_opts"; then
1214   case $enable_option_checking in
1215     no) ;;
1216     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1217     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1218   esac
1219 fi
1220
1221 # Check all directory arguments for consistency.
1222 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1223                 datadir sysconfdir sharedstatedir localstatedir includedir \
1224                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1225                 libdir localedir mandir
1226 do
1227   eval ac_val=\$$ac_var
1228   # Remove trailing slashes.
1229   case $ac_val in
1230     */ )
1231       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1232       eval $ac_var=\$ac_val;;
1233   esac
1234   # Be sure to have absolute directory names.
1235   case $ac_val in
1236     [\\/$]* | ?:[\\/]* )  continue;;
1237     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1238   esac
1239   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1240 done
1241
1242 # There might be people who depend on the old broken behavior: `$host'
1243 # used to hold the argument of --host etc.
1244 # FIXME: To remove some day.
1245 build=$build_alias
1246 host=$host_alias
1247 target=$target_alias
1248
1249 # FIXME: To remove some day.
1250 if test "x$host_alias" != x; then
1251   if test "x$build_alias" = x; then
1252     cross_compiling=maybe
1253   elif test "x$build_alias" != "x$host_alias"; then
1254     cross_compiling=yes
1255   fi
1256 fi
1257
1258 ac_tool_prefix=
1259 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1260
1261 test "$silent" = yes && exec 6>/dev/null
1262
1263
1264 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1265 ac_ls_di=`ls -di .` &&
1266 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1267   as_fn_error $? "working directory cannot be determined"
1268 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1269   as_fn_error $? "pwd does not report name of working directory"
1270
1271
1272 # Find the source files, if location was not specified.
1273 if test -z "$srcdir"; then
1274   ac_srcdir_defaulted=yes
1275   # Try the directory containing this script, then the parent directory.
1276   ac_confdir=`$as_dirname -- "$as_myself" ||
1277 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1278          X"$as_myself" : 'X\(//\)[^/]' \| \
1279          X"$as_myself" : 'X\(//\)$' \| \
1280          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1281 $as_echo X"$as_myself" |
1282     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1283             s//\1/
1284             q
1285           }
1286           /^X\(\/\/\)[^/].*/{
1287             s//\1/
1288             q
1289           }
1290           /^X\(\/\/\)$/{
1291             s//\1/
1292             q
1293           }
1294           /^X\(\/\).*/{
1295             s//\1/
1296             q
1297           }
1298           s/.*/./; q'`
1299   srcdir=$ac_confdir
1300   if test ! -r "$srcdir/$ac_unique_file"; then
1301     srcdir=..
1302   fi
1303 else
1304   ac_srcdir_defaulted=no
1305 fi
1306 if test ! -r "$srcdir/$ac_unique_file"; then
1307   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1308   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1309 fi
1310 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1311 ac_abs_confdir=`(
1312         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1313         pwd)`
1314 # When building in place, set srcdir=.
1315 if test "$ac_abs_confdir" = "$ac_pwd"; then
1316   srcdir=.
1317 fi
1318 # Remove unnecessary trailing slashes from srcdir.
1319 # Double slashes in file names in object file debugging info
1320 # mess up M-x gdb in Emacs.
1321 case $srcdir in
1322 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1323 esac
1324 for ac_var in $ac_precious_vars; do
1325   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1326   eval ac_env_${ac_var}_value=\$${ac_var}
1327   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1328   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1329 done
1330
1331 #
1332 # Report the --help message.
1333 #
1334 if test "$ac_init_help" = "long"; then
1335   # Omit some internal or obsolete options to make the list less imposing.
1336   # This message is too long to be a string in the A/UX 3.1 sh.
1337   cat <<_ACEOF
1338 \`configure' configures this package to adapt to many kinds of systems.
1339
1340 Usage: $0 [OPTION]... [VAR=VALUE]...
1341
1342 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1343 VAR=VALUE.  See below for descriptions of some of the useful variables.
1344
1345 Defaults for the options are specified in brackets.
1346
1347 Configuration:
1348   -h, --help              display this help and exit
1349       --help=short        display options specific to this package
1350       --help=recursive    display the short help of all the included packages
1351   -V, --version           display version information and exit
1352   -q, --quiet, --silent   do not print \`checking ...' messages
1353       --cache-file=FILE   cache test results in FILE [disabled]
1354   -C, --config-cache      alias for \`--cache-file=config.cache'
1355   -n, --no-create         do not create output files
1356       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1357
1358 Installation directories:
1359   --prefix=PREFIX         install architecture-independent files in PREFIX
1360                           [$ac_default_prefix]
1361   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1362                           [PREFIX]
1363
1364 By default, \`make install' will install all the files in
1365 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1366 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1367 for instance \`--prefix=\$HOME'.
1368
1369 For better control, use the options below.
1370
1371 Fine tuning of the installation directories:
1372   --bindir=DIR            user executables [EPREFIX/bin]
1373   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1374   --libexecdir=DIR        program executables [EPREFIX/libexec]
1375   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1376   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1377   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1378   --libdir=DIR            object code libraries [EPREFIX/lib]
1379   --includedir=DIR        C header files [PREFIX/include]
1380   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1381   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1382   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1383   --infodir=DIR           info documentation [DATAROOTDIR/info]
1384   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1385   --mandir=DIR            man documentation [DATAROOTDIR/man]
1386   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1387   --htmldir=DIR           html documentation [DOCDIR]
1388   --dvidir=DIR            dvi documentation [DOCDIR]
1389   --pdfdir=DIR            pdf documentation [DOCDIR]
1390   --psdir=DIR             ps documentation [DOCDIR]
1391 _ACEOF
1392
1393   cat <<\_ACEOF
1394
1395 Program names:
1396   --program-prefix=PREFIX            prepend PREFIX to installed program names
1397   --program-suffix=SUFFIX            append SUFFIX to installed program names
1398   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1399
1400 System types:
1401   --build=BUILD     configure for building on BUILD [guessed]
1402   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1403   --target=TARGET   configure for building compilers for TARGET [HOST]
1404 _ACEOF
1405 fi
1406
1407 if test -n "$ac_init_help"; then
1408
1409   cat <<\_ACEOF
1410
1411 Optional Features:
1412   --disable-option-checking  ignore unrecognized --enable/--with options
1413   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1414   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1415   --enable-plugins        Enable support for plugins
1416   --enable-shared[=PKGS]  build shared libraries [default=yes]
1417   --enable-static[=PKGS]  build static libraries [default=yes]
1418   --enable-fast-install[=PKGS]
1419                           optimize for fast installation [default=yes]
1420   --disable-libtool-lock  avoid locking (might break parallel builds)
1421   --enable-maintainer-mode
1422                           enable make rules and dependencies not useful (and
1423                           sometimes confusing) to the casual installer
1424   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1425                           itself)
1426   --enable-sim-stdio      Specify whether to use stdio for console
1427                           input/output
1428   --enable-sim-trace=opts Enable tracing of simulated programs
1429   --enable-sim-profile=opts
1430                           Enable profiling flags
1431   --enable-sim-assert     Specify whether to perform random assertions
1432   --enable-sim-environment=environment
1433                           Specify mixed, user, virtual or operating
1434                           environment
1435   --enable-sim-inline=inlines
1436                           Specify which functions should be inlined
1437   --enable-sim-endian=endian
1438                           Specify target byte endian orientation
1439   --enable-sim-alignment=align
1440                           Specify strict, nonstrict or forced alignment of
1441                           memory accesses
1442   --enable-werror         treat compile warnings as errors
1443   --enable-build-warnings enable build-time compiler warnings if gcc is used
1444   --enable-sim-build-warnings
1445                           enable SIM specific build-time compiler warnings if
1446                           gcc is used
1447
1448 Optional Packages:
1449   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1450   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1451   --with-system-zlib      use installed libz
1452   --with-pic              try to use only PIC/non-PIC objects [default=use
1453                           both]
1454   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1455   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1456   --with-bugurl=URL       Direct users to URL to report a bug
1457
1458 Some influential environment variables:
1459   CC          C compiler command
1460   CFLAGS      C compiler flags
1461   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1462               nonstandard directory <lib dir>
1463   LIBS        libraries to pass to the linker, e.g. -l<library>
1464   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1465               you have headers in a nonstandard directory <include dir>
1466   CPP         C preprocessor
1467
1468 Use these variables to override the choices made by `configure' or to help
1469 it to find libraries and programs with nonstandard names/locations.
1470
1471 Report bugs to the package provider.
1472 _ACEOF
1473 ac_status=$?
1474 fi
1475
1476 if test "$ac_init_help" = "recursive"; then
1477   # If there are subdirs, report their specific --help.
1478   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1479     test -d "$ac_dir" ||
1480       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1481       continue
1482     ac_builddir=.
1483
1484 case "$ac_dir" in
1485 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1486 *)
1487   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1488   # A ".." for each directory in $ac_dir_suffix.
1489   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1490   case $ac_top_builddir_sub in
1491   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1492   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1493   esac ;;
1494 esac
1495 ac_abs_top_builddir=$ac_pwd
1496 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1497 # for backward compatibility:
1498 ac_top_builddir=$ac_top_build_prefix
1499
1500 case $srcdir in
1501   .)  # We are building in place.
1502     ac_srcdir=.
1503     ac_top_srcdir=$ac_top_builddir_sub
1504     ac_abs_top_srcdir=$ac_pwd ;;
1505   [\\/]* | ?:[\\/]* )  # Absolute name.
1506     ac_srcdir=$srcdir$ac_dir_suffix;
1507     ac_top_srcdir=$srcdir
1508     ac_abs_top_srcdir=$srcdir ;;
1509   *) # Relative name.
1510     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1511     ac_top_srcdir=$ac_top_build_prefix$srcdir
1512     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1513 esac
1514 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1515
1516     cd "$ac_dir" || { ac_status=$?; continue; }
1517     # Check for guested configure.
1518     if test -f "$ac_srcdir/configure.gnu"; then
1519       echo &&
1520       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1521     elif test -f "$ac_srcdir/configure"; then
1522       echo &&
1523       $SHELL "$ac_srcdir/configure" --help=recursive
1524     else
1525       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1526     fi || ac_status=$?
1527     cd "$ac_pwd" || { ac_status=$?; break; }
1528   done
1529 fi
1530
1531 test -n "$ac_init_help" && exit $ac_status
1532 if $ac_init_version; then
1533   cat <<\_ACEOF
1534 configure
1535 generated by GNU Autoconf 2.69
1536
1537 Copyright (C) 2012 Free Software Foundation, Inc.
1538 This configure script is free software; the Free Software Foundation
1539 gives unlimited permission to copy, distribute and modify it.
1540 _ACEOF
1541   exit
1542 fi
1543
1544 ## ------------------------ ##
1545 ## Autoconf initialization. ##
1546 ## ------------------------ ##
1547
1548 # ac_fn_c_try_compile LINENO
1549 # --------------------------
1550 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1551 ac_fn_c_try_compile ()
1552 {
1553   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1554   rm -f conftest.$ac_objext
1555   if { { ac_try="$ac_compile"
1556 case "(($ac_try" in
1557   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1558   *) ac_try_echo=$ac_try;;
1559 esac
1560 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1561 $as_echo "$ac_try_echo"; } >&5
1562   (eval "$ac_compile") 2>conftest.err
1563   ac_status=$?
1564   if test -s conftest.err; then
1565     grep -v '^ *+' conftest.err >conftest.er1
1566     cat conftest.er1 >&5
1567     mv -f conftest.er1 conftest.err
1568   fi
1569   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1570   test $ac_status = 0; } && {
1571          test -z "$ac_c_werror_flag" ||
1572          test ! -s conftest.err
1573        } && test -s conftest.$ac_objext; then :
1574   ac_retval=0
1575 else
1576   $as_echo "$as_me: failed program was:" >&5
1577 sed 's/^/| /' conftest.$ac_ext >&5
1578
1579         ac_retval=1
1580 fi
1581   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1582   as_fn_set_status $ac_retval
1583
1584 } # ac_fn_c_try_compile
1585
1586 # ac_fn_c_try_cpp LINENO
1587 # ----------------------
1588 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1589 ac_fn_c_try_cpp ()
1590 {
1591   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1592   if { { ac_try="$ac_cpp conftest.$ac_ext"
1593 case "(($ac_try" in
1594   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1595   *) ac_try_echo=$ac_try;;
1596 esac
1597 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1598 $as_echo "$ac_try_echo"; } >&5
1599   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1600   ac_status=$?
1601   if test -s conftest.err; then
1602     grep -v '^ *+' conftest.err >conftest.er1
1603     cat conftest.er1 >&5
1604     mv -f conftest.er1 conftest.err
1605   fi
1606   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1607   test $ac_status = 0; } > conftest.i && {
1608          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1609          test ! -s conftest.err
1610        }; then :
1611   ac_retval=0
1612 else
1613   $as_echo "$as_me: failed program was:" >&5
1614 sed 's/^/| /' conftest.$ac_ext >&5
1615
1616     ac_retval=1
1617 fi
1618   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1619   as_fn_set_status $ac_retval
1620
1621 } # ac_fn_c_try_cpp
1622
1623 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1624 # -------------------------------------------------------
1625 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1626 # the include files in INCLUDES and setting the cache variable VAR
1627 # accordingly.
1628 ac_fn_c_check_header_mongrel ()
1629 {
1630   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1631   if eval \${$3+:} false; then :
1632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1633 $as_echo_n "checking for $2... " >&6; }
1634 if eval \${$3+:} false; then :
1635   $as_echo_n "(cached) " >&6
1636 fi
1637 eval ac_res=\$$3
1638                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1639 $as_echo "$ac_res" >&6; }
1640 else
1641   # Is the header compilable?
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1643 $as_echo_n "checking $2 usability... " >&6; }
1644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1645 /* end confdefs.h.  */
1646 $4
1647 #include <$2>
1648 _ACEOF
1649 if ac_fn_c_try_compile "$LINENO"; then :
1650   ac_header_compiler=yes
1651 else
1652   ac_header_compiler=no
1653 fi
1654 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1656 $as_echo "$ac_header_compiler" >&6; }
1657
1658 # Is the header present?
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1660 $as_echo_n "checking $2 presence... " >&6; }
1661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1662 /* end confdefs.h.  */
1663 #include <$2>
1664 _ACEOF
1665 if ac_fn_c_try_cpp "$LINENO"; then :
1666   ac_header_preproc=yes
1667 else
1668   ac_header_preproc=no
1669 fi
1670 rm -f conftest.err conftest.i conftest.$ac_ext
1671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1672 $as_echo "$ac_header_preproc" >&6; }
1673
1674 # So?  What about this header?
1675 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1676   yes:no: )
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1678 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1680 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1681     ;;
1682   no:yes:* )
1683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1684 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1686 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1688 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1690 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1692 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1693     ;;
1694 esac
1695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1696 $as_echo_n "checking for $2... " >&6; }
1697 if eval \${$3+:} false; then :
1698   $as_echo_n "(cached) " >&6
1699 else
1700   eval "$3=\$ac_header_compiler"
1701 fi
1702 eval ac_res=\$$3
1703                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1704 $as_echo "$ac_res" >&6; }
1705 fi
1706   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1707
1708 } # ac_fn_c_check_header_mongrel
1709
1710 # ac_fn_c_try_run LINENO
1711 # ----------------------
1712 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1713 # that executables *can* be run.
1714 ac_fn_c_try_run ()
1715 {
1716   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1717   if { { ac_try="$ac_link"
1718 case "(($ac_try" in
1719   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1720   *) ac_try_echo=$ac_try;;
1721 esac
1722 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1723 $as_echo "$ac_try_echo"; } >&5
1724   (eval "$ac_link") 2>&5
1725   ac_status=$?
1726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1727   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1728   { { case "(($ac_try" in
1729   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1730   *) ac_try_echo=$ac_try;;
1731 esac
1732 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1733 $as_echo "$ac_try_echo"; } >&5
1734   (eval "$ac_try") 2>&5
1735   ac_status=$?
1736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1737   test $ac_status = 0; }; }; then :
1738   ac_retval=0
1739 else
1740   $as_echo "$as_me: program exited with status $ac_status" >&5
1741        $as_echo "$as_me: failed program was:" >&5
1742 sed 's/^/| /' conftest.$ac_ext >&5
1743
1744        ac_retval=$ac_status
1745 fi
1746   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1747   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1748   as_fn_set_status $ac_retval
1749
1750 } # ac_fn_c_try_run
1751
1752 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1753 # -------------------------------------------------------
1754 # Tests whether HEADER exists and can be compiled using the include files in
1755 # INCLUDES, setting the cache variable VAR accordingly.
1756 ac_fn_c_check_header_compile ()
1757 {
1758   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1760 $as_echo_n "checking for $2... " >&6; }
1761 if eval \${$3+:} false; then :
1762   $as_echo_n "(cached) " >&6
1763 else
1764   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1765 /* end confdefs.h.  */
1766 $4
1767 #include <$2>
1768 _ACEOF
1769 if ac_fn_c_try_compile "$LINENO"; then :
1770   eval "$3=yes"
1771 else
1772   eval "$3=no"
1773 fi
1774 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1775 fi
1776 eval ac_res=\$$3
1777                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1778 $as_echo "$ac_res" >&6; }
1779   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1780
1781 } # ac_fn_c_check_header_compile
1782
1783 # ac_fn_c_try_link LINENO
1784 # -----------------------
1785 # Try to link conftest.$ac_ext, and return whether this succeeded.
1786 ac_fn_c_try_link ()
1787 {
1788   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1789   rm -f conftest.$ac_objext conftest$ac_exeext
1790   if { { ac_try="$ac_link"
1791 case "(($ac_try" in
1792   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1793   *) ac_try_echo=$ac_try;;
1794 esac
1795 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1796 $as_echo "$ac_try_echo"; } >&5
1797   (eval "$ac_link") 2>conftest.err
1798   ac_status=$?
1799   if test -s conftest.err; then
1800     grep -v '^ *+' conftest.err >conftest.er1
1801     cat conftest.er1 >&5
1802     mv -f conftest.er1 conftest.err
1803   fi
1804   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1805   test $ac_status = 0; } && {
1806          test -z "$ac_c_werror_flag" ||
1807          test ! -s conftest.err
1808        } && test -s conftest$ac_exeext && {
1809          test "$cross_compiling" = yes ||
1810          test -x conftest$ac_exeext
1811        }; then :
1812   ac_retval=0
1813 else
1814   $as_echo "$as_me: failed program was:" >&5
1815 sed 's/^/| /' conftest.$ac_ext >&5
1816
1817         ac_retval=1
1818 fi
1819   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1820   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1821   # interfere with the next link command; also delete a directory that is
1822   # left behind by Apple's compiler.  We do this before executing the actions.
1823   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1824   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1825   as_fn_set_status $ac_retval
1826
1827 } # ac_fn_c_try_link
1828
1829 # ac_fn_c_check_func LINENO FUNC VAR
1830 # ----------------------------------
1831 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1832 ac_fn_c_check_func ()
1833 {
1834   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1836 $as_echo_n "checking for $2... " >&6; }
1837 if eval \${$3+:} false; then :
1838   $as_echo_n "(cached) " >&6
1839 else
1840   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1841 /* end confdefs.h.  */
1842 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1843    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1844 #define $2 innocuous_$2
1845
1846 /* System header to define __stub macros and hopefully few prototypes,
1847     which can conflict with char $2 (); below.
1848     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1849     <limits.h> exists even on freestanding compilers.  */
1850
1851 #ifdef __STDC__
1852 # include <limits.h>
1853 #else
1854 # include <assert.h>
1855 #endif
1856
1857 #undef $2
1858
1859 /* Override any GCC internal prototype to avoid an error.
1860    Use char because int might match the return type of a GCC
1861    builtin and then its argument prototype would still apply.  */
1862 #ifdef __cplusplus
1863 extern "C"
1864 #endif
1865 char $2 ();
1866 /* The GNU C library defines this for functions which it implements
1867     to always fail with ENOSYS.  Some functions are actually named
1868     something starting with __ and the normal name is an alias.  */
1869 #if defined __stub_$2 || defined __stub___$2
1870 choke me
1871 #endif
1872
1873 int
1874 main ()
1875 {
1876 return $2 ();
1877   ;
1878   return 0;
1879 }
1880 _ACEOF
1881 if ac_fn_c_try_link "$LINENO"; then :
1882   eval "$3=yes"
1883 else
1884   eval "$3=no"
1885 fi
1886 rm -f core conftest.err conftest.$ac_objext \
1887     conftest$ac_exeext conftest.$ac_ext
1888 fi
1889 eval ac_res=\$$3
1890                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1891 $as_echo "$ac_res" >&6; }
1892   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1893
1894 } # ac_fn_c_check_func
1895
1896 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1897 # ----------------------------------------------------
1898 # Tries to find if the field MEMBER exists in type AGGR, after including
1899 # INCLUDES, setting cache variable VAR accordingly.
1900 ac_fn_c_check_member ()
1901 {
1902   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1903   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1904 $as_echo_n "checking for $2.$3... " >&6; }
1905 if eval \${$4+:} false; then :
1906   $as_echo_n "(cached) " >&6
1907 else
1908   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1909 /* end confdefs.h.  */
1910 $5
1911 int
1912 main ()
1913 {
1914 static $2 ac_aggr;
1915 if (ac_aggr.$3)
1916 return 0;
1917   ;
1918   return 0;
1919 }
1920 _ACEOF
1921 if ac_fn_c_try_compile "$LINENO"; then :
1922   eval "$4=yes"
1923 else
1924   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1925 /* end confdefs.h.  */
1926 $5
1927 int
1928 main ()
1929 {
1930 static $2 ac_aggr;
1931 if (sizeof ac_aggr.$3)
1932 return 0;
1933   ;
1934   return 0;
1935 }
1936 _ACEOF
1937 if ac_fn_c_try_compile "$LINENO"; then :
1938   eval "$4=yes"
1939 else
1940   eval "$4=no"
1941 fi
1942 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1943 fi
1944 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1945 fi
1946 eval ac_res=\$$4
1947                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1948 $as_echo "$ac_res" >&6; }
1949   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1950
1951 } # ac_fn_c_check_member
1952
1953 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1954 # -------------------------------------------
1955 # Tests whether TYPE exists after having included INCLUDES, setting cache
1956 # variable VAR accordingly.
1957 ac_fn_c_check_type ()
1958 {
1959   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1961 $as_echo_n "checking for $2... " >&6; }
1962 if eval \${$3+:} false; then :
1963   $as_echo_n "(cached) " >&6
1964 else
1965   eval "$3=no"
1966   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1967 /* end confdefs.h.  */
1968 $4
1969 int
1970 main ()
1971 {
1972 if (sizeof ($2))
1973          return 0;
1974   ;
1975   return 0;
1976 }
1977 _ACEOF
1978 if ac_fn_c_try_compile "$LINENO"; then :
1979   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1980 /* end confdefs.h.  */
1981 $4
1982 int
1983 main ()
1984 {
1985 if (sizeof (($2)))
1986             return 0;
1987   ;
1988   return 0;
1989 }
1990 _ACEOF
1991 if ac_fn_c_try_compile "$LINENO"; then :
1992
1993 else
1994   eval "$3=yes"
1995 fi
1996 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1997 fi
1998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1999 fi
2000 eval ac_res=\$$3
2001                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2002 $as_echo "$ac_res" >&6; }
2003   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2004
2005 } # ac_fn_c_check_type
2006 cat >config.log <<_ACEOF
2007 This file contains any messages produced by compilers while
2008 running configure, to aid debugging if configure makes a mistake.
2009
2010 It was created by $as_me, which was
2011 generated by GNU Autoconf 2.69.  Invocation command line was
2012
2013   $ $0 $@
2014
2015 _ACEOF
2016 exec 5>>config.log
2017 {
2018 cat <<_ASUNAME
2019 ## --------- ##
2020 ## Platform. ##
2021 ## --------- ##
2022
2023 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2024 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2025 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2026 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2027 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2028
2029 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2030 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2031
2032 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2033 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2034 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2035 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2036 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2037 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2038 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2039
2040 _ASUNAME
2041
2042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2043 for as_dir in $PATH
2044 do
2045   IFS=$as_save_IFS
2046   test -z "$as_dir" && as_dir=.
2047     $as_echo "PATH: $as_dir"
2048   done
2049 IFS=$as_save_IFS
2050
2051 } >&5
2052
2053 cat >&5 <<_ACEOF
2054
2055
2056 ## ----------- ##
2057 ## Core tests. ##
2058 ## ----------- ##
2059
2060 _ACEOF
2061
2062
2063 # Keep a trace of the command line.
2064 # Strip out --no-create and --no-recursion so they do not pile up.
2065 # Strip out --silent because we don't want to record it for future runs.
2066 # Also quote any args containing shell meta-characters.
2067 # Make two passes to allow for proper duplicate-argument suppression.
2068 ac_configure_args=
2069 ac_configure_args0=
2070 ac_configure_args1=
2071 ac_must_keep_next=false
2072 for ac_pass in 1 2
2073 do
2074   for ac_arg
2075   do
2076     case $ac_arg in
2077     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2078     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2079     | -silent | --silent | --silen | --sile | --sil)
2080       continue ;;
2081     *\'*)
2082       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2083     esac
2084     case $ac_pass in
2085     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2086     2)
2087       as_fn_append ac_configure_args1 " '$ac_arg'"
2088       if test $ac_must_keep_next = true; then
2089         ac_must_keep_next=false # Got value, back to normal.
2090       else
2091         case $ac_arg in
2092           *=* | --config-cache | -C | -disable-* | --disable-* \
2093           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2094           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2095           | -with-* | --with-* | -without-* | --without-* | --x)
2096             case "$ac_configure_args0 " in
2097               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2098             esac
2099             ;;
2100           -* ) ac_must_keep_next=true ;;
2101         esac
2102       fi
2103       as_fn_append ac_configure_args " '$ac_arg'"
2104       ;;
2105     esac
2106   done
2107 done
2108 { ac_configure_args0=; unset ac_configure_args0;}
2109 { ac_configure_args1=; unset ac_configure_args1;}
2110
2111 # When interrupted or exit'd, cleanup temporary files, and complete
2112 # config.log.  We remove comments because anyway the quotes in there
2113 # would cause problems or look ugly.
2114 # WARNING: Use '\'' to represent an apostrophe within the trap.
2115 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2116 trap 'exit_status=$?
2117   # Save into config.log some information that might help in debugging.
2118   {
2119     echo
2120
2121     $as_echo "## ---------------- ##
2122 ## Cache variables. ##
2123 ## ---------------- ##"
2124     echo
2125     # The following way of writing the cache mishandles newlines in values,
2126 (
2127   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2128     eval ac_val=\$$ac_var
2129     case $ac_val in #(
2130     *${as_nl}*)
2131       case $ac_var in #(
2132       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2133 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2134       esac
2135       case $ac_var in #(
2136       _ | IFS | as_nl) ;; #(
2137       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2138       *) { eval $ac_var=; unset $ac_var;} ;;
2139       esac ;;
2140     esac
2141   done
2142   (set) 2>&1 |
2143     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2144     *${as_nl}ac_space=\ *)
2145       sed -n \
2146         "s/'\''/'\''\\\\'\'''\''/g;
2147           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2148       ;; #(
2149     *)
2150       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2151       ;;
2152     esac |
2153     sort
2154 )
2155     echo
2156
2157     $as_echo "## ----------------- ##
2158 ## Output variables. ##
2159 ## ----------------- ##"
2160     echo
2161     for ac_var in $ac_subst_vars
2162     do
2163       eval ac_val=\$$ac_var
2164       case $ac_val in
2165       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2166       esac
2167       $as_echo "$ac_var='\''$ac_val'\''"
2168     done | sort
2169     echo
2170
2171     if test -n "$ac_subst_files"; then
2172       $as_echo "## ------------------- ##
2173 ## File substitutions. ##
2174 ## ------------------- ##"
2175       echo
2176       for ac_var in $ac_subst_files
2177       do
2178         eval ac_val=\$$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     fi
2186
2187     if test -s confdefs.h; then
2188       $as_echo "## ----------- ##
2189 ## confdefs.h. ##
2190 ## ----------- ##"
2191       echo
2192       cat confdefs.h
2193       echo
2194     fi
2195     test "$ac_signal" != 0 &&
2196       $as_echo "$as_me: caught signal $ac_signal"
2197     $as_echo "$as_me: exit $exit_status"
2198   } >&5
2199   rm -f core *.core core.conftest.* &&
2200     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2201     exit $exit_status
2202 ' 0
2203 for ac_signal in 1 2 13 15; do
2204   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2205 done
2206 ac_signal=0
2207
2208 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2209 rm -f -r conftest* confdefs.h
2210
2211 $as_echo "/* confdefs.h */" > confdefs.h
2212
2213 # Predefined preprocessor variables.
2214
2215 cat >>confdefs.h <<_ACEOF
2216 #define PACKAGE_NAME "$PACKAGE_NAME"
2217 _ACEOF
2218
2219 cat >>confdefs.h <<_ACEOF
2220 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2221 _ACEOF
2222
2223 cat >>confdefs.h <<_ACEOF
2224 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2225 _ACEOF
2226
2227 cat >>confdefs.h <<_ACEOF
2228 #define PACKAGE_STRING "$PACKAGE_STRING"
2229 _ACEOF
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_URL "$PACKAGE_URL"
2237 _ACEOF
2238
2239
2240 # Let the site file select an alternate cache file if it wants to.
2241 # Prefer an explicitly selected file to automatically selected ones.
2242 ac_site_file1=NONE
2243 ac_site_file2=NONE
2244 if test -n "$CONFIG_SITE"; then
2245   # We do not want a PATH search for config.site.
2246   case $CONFIG_SITE in #((
2247     -*)  ac_site_file1=./$CONFIG_SITE;;
2248     */*) ac_site_file1=$CONFIG_SITE;;
2249     *)   ac_site_file1=./$CONFIG_SITE;;
2250   esac
2251 elif test "x$prefix" != xNONE; then
2252   ac_site_file1=$prefix/share/config.site
2253   ac_site_file2=$prefix/etc/config.site
2254 else
2255   ac_site_file1=$ac_default_prefix/share/config.site
2256   ac_site_file2=$ac_default_prefix/etc/config.site
2257 fi
2258 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2259 do
2260   test "x$ac_site_file" = xNONE && continue
2261   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2262     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2263 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2264     sed 's/^/| /' "$ac_site_file" >&5
2265     . "$ac_site_file" \
2266       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2267 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2268 as_fn_error $? "failed to load site script $ac_site_file
2269 See \`config.log' for more details" "$LINENO" 5; }
2270   fi
2271 done
2272
2273 if test -r "$cache_file"; then
2274   # Some versions of bash will fail to source /dev/null (special files
2275   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2276   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2277     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2278 $as_echo "$as_me: loading cache $cache_file" >&6;}
2279     case $cache_file in
2280       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2281       *)                      . "./$cache_file";;
2282     esac
2283   fi
2284 else
2285   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2286 $as_echo "$as_me: creating cache $cache_file" >&6;}
2287   >$cache_file
2288 fi
2289
2290 as_fn_append ac_header_list " dlfcn.h"
2291 as_fn_append ac_header_list " fcntl.h"
2292 as_fn_append ac_header_list " fpu_control.h"
2293 as_fn_append ac_header_list " unistd.h"
2294 as_fn_append ac_header_list " sys/mman.h"
2295 as_fn_append ac_header_list " sys/resource.h"
2296 as_fn_append ac_header_list " sys/time.h"
2297 as_fn_append ac_header_list " sys/times.h"
2298 as_fn_append ac_header_list " sys/stat.h"
2299 as_fn_append ac_func_list " __setfpucw"
2300 as_fn_append ac_func_list " ftruncate"
2301 as_fn_append ac_func_list " getrusage"
2302 as_fn_append ac_func_list " lstat"
2303 as_fn_append ac_func_list " mmap"
2304 as_fn_append ac_func_list " munmap"
2305 as_fn_append ac_func_list " posix_fallocate"
2306 as_fn_append ac_func_list " sigaction"
2307 as_fn_append ac_func_list " time"
2308 as_fn_append ac_func_list " truncate"
2309 as_fn_append ac_header_list " sys/param.h"
2310 # Check that the precious variables saved in the cache have kept the same
2311 # value.
2312 ac_cache_corrupted=false
2313 for ac_var in $ac_precious_vars; do
2314   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2315   eval ac_new_set=\$ac_env_${ac_var}_set
2316   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2317   eval ac_new_val=\$ac_env_${ac_var}_value
2318   case $ac_old_set,$ac_new_set in
2319     set,)
2320       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2321 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2322       ac_cache_corrupted=: ;;
2323     ,set)
2324       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2325 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2326       ac_cache_corrupted=: ;;
2327     ,);;
2328     *)
2329       if test "x$ac_old_val" != "x$ac_new_val"; then
2330         # differences in whitespace do not lead to failure.
2331         ac_old_val_w=`echo x $ac_old_val`
2332         ac_new_val_w=`echo x $ac_new_val`
2333         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2334           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2335 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2336           ac_cache_corrupted=:
2337         else
2338           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2339 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2340           eval $ac_var=\$ac_old_val
2341         fi
2342         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2343 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2344         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2345 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2346       fi;;
2347   esac
2348   # Pass precious variables to config.status.
2349   if test "$ac_new_set" = set; then
2350     case $ac_new_val in
2351     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2352     *) ac_arg=$ac_var=$ac_new_val ;;
2353     esac
2354     case " $ac_configure_args " in
2355       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2356       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2357     esac
2358   fi
2359 done
2360 if $ac_cache_corrupted; then
2361   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2362 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2363   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2364 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2365   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2366 fi
2367 ## -------------------- ##
2368 ## Main body of script. ##
2369 ## -------------------- ##
2370
2371 ac_ext=c
2372 ac_cpp='$CPP $CPPFLAGS'
2373 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2374 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2375 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2376
2377
2378
2379
2380
2381
2382
2383 ac_aux_dir=
2384 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2385   if test -f "$ac_dir/install-sh"; then
2386     ac_aux_dir=$ac_dir
2387     ac_install_sh="$ac_aux_dir/install-sh -c"
2388     break
2389   elif test -f "$ac_dir/install.sh"; then
2390     ac_aux_dir=$ac_dir
2391     ac_install_sh="$ac_aux_dir/install.sh -c"
2392     break
2393   elif test -f "$ac_dir/shtool"; then
2394     ac_aux_dir=$ac_dir
2395     ac_install_sh="$ac_aux_dir/shtool install -c"
2396     break
2397   fi
2398 done
2399 if test -z "$ac_aux_dir"; then
2400   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2401 fi
2402
2403 # These three variables are undocumented and unsupported,
2404 # and are intended to be withdrawn in a future Autoconf release.
2405 # They can cause serious problems if a builder's source tree is in a directory
2406 # whose full name contains unusual characters.
2407 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2408 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2409 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2410
2411
2412 # Make sure we can run config.sub.
2413 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2414   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2415
2416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2417 $as_echo_n "checking build system type... " >&6; }
2418 if ${ac_cv_build+:} false; then :
2419   $as_echo_n "(cached) " >&6
2420 else
2421   ac_build_alias=$build_alias
2422 test "x$ac_build_alias" = x &&
2423   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2424 test "x$ac_build_alias" = x &&
2425   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2426 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2427   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2428
2429 fi
2430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2431 $as_echo "$ac_cv_build" >&6; }
2432 case $ac_cv_build in
2433 *-*-*) ;;
2434 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2435 esac
2436 build=$ac_cv_build
2437 ac_save_IFS=$IFS; IFS='-'
2438 set x $ac_cv_build
2439 shift
2440 build_cpu=$1
2441 build_vendor=$2
2442 shift; shift
2443 # Remember, the first character of IFS is used to create $*,
2444 # except with old shells:
2445 build_os=$*
2446 IFS=$ac_save_IFS
2447 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2448
2449
2450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2451 $as_echo_n "checking host system type... " >&6; }
2452 if ${ac_cv_host+:} false; then :
2453   $as_echo_n "(cached) " >&6
2454 else
2455   if test "x$host_alias" = x; then
2456   ac_cv_host=$ac_cv_build
2457 else
2458   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2459     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2460 fi
2461
2462 fi
2463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2464 $as_echo "$ac_cv_host" >&6; }
2465 case $ac_cv_host in
2466 *-*-*) ;;
2467 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2468 esac
2469 host=$ac_cv_host
2470 ac_save_IFS=$IFS; IFS='-'
2471 set x $ac_cv_host
2472 shift
2473 host_cpu=$1
2474 host_vendor=$2
2475 shift; shift
2476 # Remember, the first character of IFS is used to create $*,
2477 # except with old shells:
2478 host_os=$*
2479 IFS=$ac_save_IFS
2480 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2481
2482
2483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2484 $as_echo_n "checking target system type... " >&6; }
2485 if ${ac_cv_target+:} false; then :
2486   $as_echo_n "(cached) " >&6
2487 else
2488   if test "x$target_alias" = x; then
2489   ac_cv_target=$ac_cv_host
2490 else
2491   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2492     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2493 fi
2494
2495 fi
2496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2497 $as_echo "$ac_cv_target" >&6; }
2498 case $ac_cv_target in
2499 *-*-*) ;;
2500 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2501 esac
2502 target=$ac_cv_target
2503 ac_save_IFS=$IFS; IFS='-'
2504 set x $ac_cv_target
2505 shift
2506 target_cpu=$1
2507 target_vendor=$2
2508 shift; shift
2509 # Remember, the first character of IFS is used to create $*,
2510 # except with old shells:
2511 target_os=$*
2512 IFS=$ac_save_IFS
2513 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2514
2515
2516 # The aliases save the names the user supplied, while $host etc.
2517 # will get canonicalized.
2518 test -n "$target_alias" &&
2519   test "$program_prefix$program_suffix$program_transform_name" = \
2520     NONENONEs,x,x, &&
2521   program_prefix=${target_alias}-
2522 ac_ext=c
2523 ac_cpp='$CPP $CPPFLAGS'
2524 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2525 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2526 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2527 if test -n "$ac_tool_prefix"; then
2528   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2529 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2531 $as_echo_n "checking for $ac_word... " >&6; }
2532 if ${ac_cv_prog_CC+:} false; then :
2533   $as_echo_n "(cached) " >&6
2534 else
2535   if test -n "$CC"; then
2536   ac_cv_prog_CC="$CC" # Let the user override the test.
2537 else
2538 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2539 for as_dir in $PATH
2540 do
2541   IFS=$as_save_IFS
2542   test -z "$as_dir" && as_dir=.
2543     for ac_exec_ext in '' $ac_executable_extensions; do
2544   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2545     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2546     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2547     break 2
2548   fi
2549 done
2550   done
2551 IFS=$as_save_IFS
2552
2553 fi
2554 fi
2555 CC=$ac_cv_prog_CC
2556 if test -n "$CC"; then
2557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2558 $as_echo "$CC" >&6; }
2559 else
2560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2561 $as_echo "no" >&6; }
2562 fi
2563
2564
2565 fi
2566 if test -z "$ac_cv_prog_CC"; then
2567   ac_ct_CC=$CC
2568   # Extract the first word of "gcc", so it can be a program name with args.
2569 set dummy gcc; ac_word=$2
2570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2571 $as_echo_n "checking for $ac_word... " >&6; }
2572 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2573   $as_echo_n "(cached) " >&6
2574 else
2575   if test -n "$ac_ct_CC"; then
2576   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2577 else
2578 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2579 for as_dir in $PATH
2580 do
2581   IFS=$as_save_IFS
2582   test -z "$as_dir" && as_dir=.
2583     for ac_exec_ext in '' $ac_executable_extensions; do
2584   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2585     ac_cv_prog_ac_ct_CC="gcc"
2586     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2587     break 2
2588   fi
2589 done
2590   done
2591 IFS=$as_save_IFS
2592
2593 fi
2594 fi
2595 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2596 if test -n "$ac_ct_CC"; then
2597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2598 $as_echo "$ac_ct_CC" >&6; }
2599 else
2600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2601 $as_echo "no" >&6; }
2602 fi
2603
2604   if test "x$ac_ct_CC" = x; then
2605     CC=""
2606   else
2607     case $cross_compiling:$ac_tool_warned in
2608 yes:)
2609 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2610 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2611 ac_tool_warned=yes ;;
2612 esac
2613     CC=$ac_ct_CC
2614   fi
2615 else
2616   CC="$ac_cv_prog_CC"
2617 fi
2618
2619 if test -z "$CC"; then
2620           if test -n "$ac_tool_prefix"; then
2621     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2622 set dummy ${ac_tool_prefix}cc; ac_word=$2
2623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2624 $as_echo_n "checking for $ac_word... " >&6; }
2625 if ${ac_cv_prog_CC+:} false; then :
2626   $as_echo_n "(cached) " >&6
2627 else
2628   if test -n "$CC"; then
2629   ac_cv_prog_CC="$CC" # Let the user override the test.
2630 else
2631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2632 for as_dir in $PATH
2633 do
2634   IFS=$as_save_IFS
2635   test -z "$as_dir" && as_dir=.
2636     for ac_exec_ext in '' $ac_executable_extensions; do
2637   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2638     ac_cv_prog_CC="${ac_tool_prefix}cc"
2639     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2640     break 2
2641   fi
2642 done
2643   done
2644 IFS=$as_save_IFS
2645
2646 fi
2647 fi
2648 CC=$ac_cv_prog_CC
2649 if test -n "$CC"; then
2650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2651 $as_echo "$CC" >&6; }
2652 else
2653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2654 $as_echo "no" >&6; }
2655 fi
2656
2657
2658   fi
2659 fi
2660 if test -z "$CC"; then
2661   # Extract the first word of "cc", so it can be a program name with args.
2662 set dummy cc; ac_word=$2
2663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2664 $as_echo_n "checking for $ac_word... " >&6; }
2665 if ${ac_cv_prog_CC+:} false; then :
2666   $as_echo_n "(cached) " >&6
2667 else
2668   if test -n "$CC"; then
2669   ac_cv_prog_CC="$CC" # Let the user override the test.
2670 else
2671   ac_prog_rejected=no
2672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2673 for as_dir in $PATH
2674 do
2675   IFS=$as_save_IFS
2676   test -z "$as_dir" && as_dir=.
2677     for ac_exec_ext in '' $ac_executable_extensions; do
2678   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2679     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2680        ac_prog_rejected=yes
2681        continue
2682      fi
2683     ac_cv_prog_CC="cc"
2684     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2685     break 2
2686   fi
2687 done
2688   done
2689 IFS=$as_save_IFS
2690
2691 if test $ac_prog_rejected = yes; then
2692   # We found a bogon in the path, so make sure we never use it.
2693   set dummy $ac_cv_prog_CC
2694   shift
2695   if test $# != 0; then
2696     # We chose a different compiler from the bogus one.
2697     # However, it has the same basename, so the bogon will be chosen
2698     # first if we set CC to just the basename; use the full file name.
2699     shift
2700     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2701   fi
2702 fi
2703 fi
2704 fi
2705 CC=$ac_cv_prog_CC
2706 if test -n "$CC"; then
2707   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2708 $as_echo "$CC" >&6; }
2709 else
2710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2711 $as_echo "no" >&6; }
2712 fi
2713
2714
2715 fi
2716 if test -z "$CC"; then
2717   if test -n "$ac_tool_prefix"; then
2718   for ac_prog in cl.exe
2719   do
2720     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2721 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2723 $as_echo_n "checking for $ac_word... " >&6; }
2724 if ${ac_cv_prog_CC+:} false; then :
2725   $as_echo_n "(cached) " >&6
2726 else
2727   if test -n "$CC"; then
2728   ac_cv_prog_CC="$CC" # Let the user override the test.
2729 else
2730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2731 for as_dir in $PATH
2732 do
2733   IFS=$as_save_IFS
2734   test -z "$as_dir" && as_dir=.
2735     for ac_exec_ext in '' $ac_executable_extensions; do
2736   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2737     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2738     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2739     break 2
2740   fi
2741 done
2742   done
2743 IFS=$as_save_IFS
2744
2745 fi
2746 fi
2747 CC=$ac_cv_prog_CC
2748 if test -n "$CC"; then
2749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2750 $as_echo "$CC" >&6; }
2751 else
2752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2753 $as_echo "no" >&6; }
2754 fi
2755
2756
2757     test -n "$CC" && break
2758   done
2759 fi
2760 if test -z "$CC"; then
2761   ac_ct_CC=$CC
2762   for ac_prog in cl.exe
2763 do
2764   # Extract the first word of "$ac_prog", so it can be a program name with args.
2765 set dummy $ac_prog; ac_word=$2
2766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2767 $as_echo_n "checking for $ac_word... " >&6; }
2768 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2769   $as_echo_n "(cached) " >&6
2770 else
2771   if test -n "$ac_ct_CC"; then
2772   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2773 else
2774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2775 for as_dir in $PATH
2776 do
2777   IFS=$as_save_IFS
2778   test -z "$as_dir" && as_dir=.
2779     for ac_exec_ext in '' $ac_executable_extensions; do
2780   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2781     ac_cv_prog_ac_ct_CC="$ac_prog"
2782     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2783     break 2
2784   fi
2785 done
2786   done
2787 IFS=$as_save_IFS
2788
2789 fi
2790 fi
2791 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2792 if test -n "$ac_ct_CC"; then
2793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2794 $as_echo "$ac_ct_CC" >&6; }
2795 else
2796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2797 $as_echo "no" >&6; }
2798 fi
2799
2800
2801   test -n "$ac_ct_CC" && break
2802 done
2803
2804   if test "x$ac_ct_CC" = x; then
2805     CC=""
2806   else
2807     case $cross_compiling:$ac_tool_warned in
2808 yes:)
2809 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2810 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2811 ac_tool_warned=yes ;;
2812 esac
2813     CC=$ac_ct_CC
2814   fi
2815 fi
2816
2817 fi
2818
2819
2820 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2821 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2822 as_fn_error $? "no acceptable C compiler found in \$PATH
2823 See \`config.log' for more details" "$LINENO" 5; }
2824
2825 # Provide some information about the compiler.
2826 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2827 set X $ac_compile
2828 ac_compiler=$2
2829 for ac_option in --version -v -V -qversion; do
2830   { { ac_try="$ac_compiler $ac_option >&5"
2831 case "(($ac_try" in
2832   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2833   *) ac_try_echo=$ac_try;;
2834 esac
2835 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2836 $as_echo "$ac_try_echo"; } >&5
2837   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2838   ac_status=$?
2839   if test -s conftest.err; then
2840     sed '10a\
2841 ... rest of stderr output deleted ...
2842          10q' conftest.err >conftest.er1
2843     cat conftest.er1 >&5
2844   fi
2845   rm -f conftest.er1 conftest.err
2846   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2847   test $ac_status = 0; }
2848 done
2849
2850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2851 /* end confdefs.h.  */
2852
2853 int
2854 main ()
2855 {
2856
2857   ;
2858   return 0;
2859 }
2860 _ACEOF
2861 ac_clean_files_save=$ac_clean_files
2862 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2863 # Try to create an executable without -o first, disregard a.out.
2864 # It will help us diagnose broken compilers, and finding out an intuition
2865 # of exeext.
2866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2867 $as_echo_n "checking whether the C compiler works... " >&6; }
2868 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2869
2870 # The possible output files:
2871 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2872
2873 ac_rmfiles=
2874 for ac_file in $ac_files
2875 do
2876   case $ac_file in
2877     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2878     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2879   esac
2880 done
2881 rm -f $ac_rmfiles
2882
2883 if { { ac_try="$ac_link_default"
2884 case "(($ac_try" in
2885   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2886   *) ac_try_echo=$ac_try;;
2887 esac
2888 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2889 $as_echo "$ac_try_echo"; } >&5
2890   (eval "$ac_link_default") 2>&5
2891   ac_status=$?
2892   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2893   test $ac_status = 0; }; then :
2894   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2895 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2896 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2897 # so that the user can short-circuit this test for compilers unknown to
2898 # Autoconf.
2899 for ac_file in $ac_files ''
2900 do
2901   test -f "$ac_file" || continue
2902   case $ac_file in
2903     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2904         ;;
2905     [ab].out )
2906         # We found the default executable, but exeext='' is most
2907         # certainly right.
2908         break;;
2909     *.* )
2910         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2911         then :; else
2912            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2913         fi
2914         # We set ac_cv_exeext here because the later test for it is not
2915         # safe: cross compilers may not add the suffix if given an `-o'
2916         # argument, so we may need to know it at that point already.
2917         # Even if this section looks crufty: it has the advantage of
2918         # actually working.
2919         break;;
2920     * )
2921         break;;
2922   esac
2923 done
2924 test "$ac_cv_exeext" = no && ac_cv_exeext=
2925
2926 else
2927   ac_file=''
2928 fi
2929 if test -z "$ac_file"; then :
2930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2931 $as_echo "no" >&6; }
2932 $as_echo "$as_me: failed program was:" >&5
2933 sed 's/^/| /' conftest.$ac_ext >&5
2934
2935 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2936 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2937 as_fn_error 77 "C compiler cannot create executables
2938 See \`config.log' for more details" "$LINENO" 5; }
2939 else
2940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2941 $as_echo "yes" >&6; }
2942 fi
2943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2944 $as_echo_n "checking for C compiler default output file name... " >&6; }
2945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2946 $as_echo "$ac_file" >&6; }
2947 ac_exeext=$ac_cv_exeext
2948
2949 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2950 ac_clean_files=$ac_clean_files_save
2951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2952 $as_echo_n "checking for suffix of executables... " >&6; }
2953 if { { ac_try="$ac_link"
2954 case "(($ac_try" in
2955   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2956   *) ac_try_echo=$ac_try;;
2957 esac
2958 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2959 $as_echo "$ac_try_echo"; } >&5
2960   (eval "$ac_link") 2>&5
2961   ac_status=$?
2962   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2963   test $ac_status = 0; }; then :
2964   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2965 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2966 # work properly (i.e., refer to `conftest.exe'), while it won't with
2967 # `rm'.
2968 for ac_file in conftest.exe conftest conftest.*; do
2969   test -f "$ac_file" || continue
2970   case $ac_file in
2971     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2972     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2973           break;;
2974     * ) break;;
2975   esac
2976 done
2977 else
2978   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2979 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2980 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2981 See \`config.log' for more details" "$LINENO" 5; }
2982 fi
2983 rm -f conftest conftest$ac_cv_exeext
2984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2985 $as_echo "$ac_cv_exeext" >&6; }
2986
2987 rm -f conftest.$ac_ext
2988 EXEEXT=$ac_cv_exeext
2989 ac_exeext=$EXEEXT
2990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2991 /* end confdefs.h.  */
2992 #include <stdio.h>
2993 int
2994 main ()
2995 {
2996 FILE *f = fopen ("conftest.out", "w");
2997  return ferror (f) || fclose (f) != 0;
2998
2999   ;
3000   return 0;
3001 }
3002 _ACEOF
3003 ac_clean_files="$ac_clean_files conftest.out"
3004 # Check that the compiler produces executables we can run.  If not, either
3005 # the compiler is broken, or we cross compile.
3006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3007 $as_echo_n "checking whether we are cross compiling... " >&6; }
3008 if test "$cross_compiling" != yes; then
3009   { { ac_try="$ac_link"
3010 case "(($ac_try" in
3011   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3012   *) ac_try_echo=$ac_try;;
3013 esac
3014 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3015 $as_echo "$ac_try_echo"; } >&5
3016   (eval "$ac_link") 2>&5
3017   ac_status=$?
3018   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3019   test $ac_status = 0; }
3020   if { ac_try='./conftest$ac_cv_exeext'
3021   { { case "(($ac_try" in
3022   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3023   *) ac_try_echo=$ac_try;;
3024 esac
3025 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3026 $as_echo "$ac_try_echo"; } >&5
3027   (eval "$ac_try") 2>&5
3028   ac_status=$?
3029   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3030   test $ac_status = 0; }; }; then
3031     cross_compiling=no
3032   else
3033     if test "$cross_compiling" = maybe; then
3034         cross_compiling=yes
3035     else
3036         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3037 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3038 as_fn_error $? "cannot run C compiled programs.
3039 If you meant to cross compile, use \`--host'.
3040 See \`config.log' for more details" "$LINENO" 5; }
3041     fi
3042   fi
3043 fi
3044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3045 $as_echo "$cross_compiling" >&6; }
3046
3047 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3048 ac_clean_files=$ac_clean_files_save
3049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3050 $as_echo_n "checking for suffix of object files... " >&6; }
3051 if ${ac_cv_objext+:} false; then :
3052   $as_echo_n "(cached) " >&6
3053 else
3054   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3055 /* end confdefs.h.  */
3056
3057 int
3058 main ()
3059 {
3060
3061   ;
3062   return 0;
3063 }
3064 _ACEOF
3065 rm -f conftest.o conftest.obj
3066 if { { ac_try="$ac_compile"
3067 case "(($ac_try" in
3068   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3069   *) ac_try_echo=$ac_try;;
3070 esac
3071 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3072 $as_echo "$ac_try_echo"; } >&5
3073   (eval "$ac_compile") 2>&5
3074   ac_status=$?
3075   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3076   test $ac_status = 0; }; then :
3077   for ac_file in conftest.o conftest.obj conftest.*; do
3078   test -f "$ac_file" || continue;
3079   case $ac_file in
3080     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3081     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3082        break;;
3083   esac
3084 done
3085 else
3086   $as_echo "$as_me: failed program was:" >&5
3087 sed 's/^/| /' conftest.$ac_ext >&5
3088
3089 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3090 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3091 as_fn_error $? "cannot compute suffix of object files: cannot compile
3092 See \`config.log' for more details" "$LINENO" 5; }
3093 fi
3094 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3095 fi
3096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3097 $as_echo "$ac_cv_objext" >&6; }
3098 OBJEXT=$ac_cv_objext
3099 ac_objext=$OBJEXT
3100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3101 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3102 if ${ac_cv_c_compiler_gnu+:} false; then :
3103   $as_echo_n "(cached) " >&6
3104 else
3105   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3106 /* end confdefs.h.  */
3107
3108 int
3109 main ()
3110 {
3111 #ifndef __GNUC__
3112        choke me
3113 #endif
3114
3115   ;
3116   return 0;
3117 }
3118 _ACEOF
3119 if ac_fn_c_try_compile "$LINENO"; then :
3120   ac_compiler_gnu=yes
3121 else
3122   ac_compiler_gnu=no
3123 fi
3124 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3125 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3126
3127 fi
3128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3129 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3130 if test $ac_compiler_gnu = yes; then
3131   GCC=yes
3132 else
3133   GCC=
3134 fi
3135 ac_test_CFLAGS=${CFLAGS+set}
3136 ac_save_CFLAGS=$CFLAGS
3137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3138 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3139 if ${ac_cv_prog_cc_g+:} false; then :
3140   $as_echo_n "(cached) " >&6
3141 else
3142   ac_save_c_werror_flag=$ac_c_werror_flag
3143    ac_c_werror_flag=yes
3144    ac_cv_prog_cc_g=no
3145    CFLAGS="-g"
3146    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3147 /* end confdefs.h.  */
3148
3149 int
3150 main ()
3151 {
3152
3153   ;
3154   return 0;
3155 }
3156 _ACEOF
3157 if ac_fn_c_try_compile "$LINENO"; then :
3158   ac_cv_prog_cc_g=yes
3159 else
3160   CFLAGS=""
3161       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3162 /* end confdefs.h.  */
3163
3164 int
3165 main ()
3166 {
3167
3168   ;
3169   return 0;
3170 }
3171 _ACEOF
3172 if ac_fn_c_try_compile "$LINENO"; then :
3173
3174 else
3175   ac_c_werror_flag=$ac_save_c_werror_flag
3176          CFLAGS="-g"
3177          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3178 /* end confdefs.h.  */
3179
3180 int
3181 main ()
3182 {
3183
3184   ;
3185   return 0;
3186 }
3187 _ACEOF
3188 if ac_fn_c_try_compile "$LINENO"; then :
3189   ac_cv_prog_cc_g=yes
3190 fi
3191 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3192 fi
3193 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3194 fi
3195 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3196    ac_c_werror_flag=$ac_save_c_werror_flag
3197 fi
3198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3199 $as_echo "$ac_cv_prog_cc_g" >&6; }
3200 if test "$ac_test_CFLAGS" = set; then
3201   CFLAGS=$ac_save_CFLAGS
3202 elif test $ac_cv_prog_cc_g = yes; then
3203   if test "$GCC" = yes; then
3204     CFLAGS="-g -O2"
3205   else
3206     CFLAGS="-g"
3207   fi
3208 else
3209   if test "$GCC" = yes; then
3210     CFLAGS="-O2"
3211   else
3212     CFLAGS=
3213   fi
3214 fi
3215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3216 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3217 if ${ac_cv_prog_cc_c89+:} false; then :
3218   $as_echo_n "(cached) " >&6
3219 else
3220   ac_cv_prog_cc_c89=no
3221 ac_save_CC=$CC
3222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3223 /* end confdefs.h.  */
3224 #include <stdarg.h>
3225 #include <stdio.h>
3226 struct stat;
3227 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3228 struct buf { int x; };
3229 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3230 static char *e (p, i)
3231      char **p;
3232      int i;
3233 {
3234   return p[i];
3235 }
3236 static char *f (char * (*g) (char **, int), char **p, ...)
3237 {
3238   char *s;
3239   va_list v;
3240   va_start (v,p);
3241   s = g (p, va_arg (v,int));
3242   va_end (v);
3243   return s;
3244 }
3245
3246 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3247    function prototypes and stuff, but not '\xHH' hex character constants.
3248    These don't provoke an error unfortunately, instead are silently treated
3249    as 'x'.  The following induces an error, until -std is added to get
3250    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3251    array size at least.  It's necessary to write '\x00'==0 to get something
3252    that's true only with -std.  */
3253 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3254
3255 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3256    inside strings and character constants.  */
3257 #define FOO(x) 'x'
3258 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3259
3260 int test (int i, double x);
3261 struct s1 {int (*f) (int a);};
3262 struct s2 {int (*f) (double a);};
3263 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3264 int argc;
3265 char **argv;
3266 int
3267 main ()
3268 {
3269 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3270   ;
3271   return 0;
3272 }
3273 _ACEOF
3274 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3275         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3276 do
3277   CC="$ac_save_CC $ac_arg"
3278   if ac_fn_c_try_compile "$LINENO"; then :
3279   ac_cv_prog_cc_c89=$ac_arg
3280 fi
3281 rm -f core conftest.err conftest.$ac_objext
3282   test "x$ac_cv_prog_cc_c89" != "xno" && break
3283 done
3284 rm -f conftest.$ac_ext
3285 CC=$ac_save_CC
3286
3287 fi
3288 # AC_CACHE_VAL
3289 case "x$ac_cv_prog_cc_c89" in
3290   x)
3291     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3292 $as_echo "none needed" >&6; } ;;
3293   xno)
3294     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3295 $as_echo "unsupported" >&6; } ;;
3296   *)
3297     CC="$CC $ac_cv_prog_cc_c89"
3298     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3299 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3300 esac
3301 if test "x$ac_cv_prog_cc_c89" != xno; then :
3302
3303 fi
3304
3305 ac_ext=c
3306 ac_cpp='$CPP $CPPFLAGS'
3307 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3308 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3309 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3310
3311
3312 ac_ext=c
3313 ac_cpp='$CPP $CPPFLAGS'
3314 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3315 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3316 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3318 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3319 # On Suns, sometimes $CPP names a directory.
3320 if test -n "$CPP" && test -d "$CPP"; then
3321   CPP=
3322 fi
3323 if test -z "$CPP"; then
3324   if ${ac_cv_prog_CPP+:} false; then :
3325   $as_echo_n "(cached) " >&6
3326 else
3327       # Double quotes because CPP needs to be expanded
3328     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3329     do
3330       ac_preproc_ok=false
3331 for ac_c_preproc_warn_flag in '' yes
3332 do
3333   # Use a header file that comes with gcc, so configuring glibc
3334   # with a fresh cross-compiler works.
3335   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3336   # <limits.h> exists even on freestanding compilers.
3337   # On the NeXT, cc -E runs the code through the compiler's parser,
3338   # not just through cpp. "Syntax error" is here to catch this case.
3339   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3340 /* end confdefs.h.  */
3341 #ifdef __STDC__
3342 # include <limits.h>
3343 #else
3344 # include <assert.h>
3345 #endif
3346                      Syntax error
3347 _ACEOF
3348 if ac_fn_c_try_cpp "$LINENO"; then :
3349
3350 else
3351   # Broken: fails on valid input.
3352 continue
3353 fi
3354 rm -f conftest.err conftest.i conftest.$ac_ext
3355
3356   # OK, works on sane cases.  Now check whether nonexistent headers
3357   # can be detected and how.
3358   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3359 /* end confdefs.h.  */
3360 #include <ac_nonexistent.h>
3361 _ACEOF
3362 if ac_fn_c_try_cpp "$LINENO"; then :
3363   # Broken: success on invalid input.
3364 continue
3365 else
3366   # Passes both tests.
3367 ac_preproc_ok=:
3368 break
3369 fi
3370 rm -f conftest.err conftest.i conftest.$ac_ext
3371
3372 done
3373 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3374 rm -f conftest.i conftest.err conftest.$ac_ext
3375 if $ac_preproc_ok; then :
3376   break
3377 fi
3378
3379     done
3380     ac_cv_prog_CPP=$CPP
3381
3382 fi
3383   CPP=$ac_cv_prog_CPP
3384 else
3385   ac_cv_prog_CPP=$CPP
3386 fi
3387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3388 $as_echo "$CPP" >&6; }
3389 ac_preproc_ok=false
3390 for ac_c_preproc_warn_flag in '' yes
3391 do
3392   # Use a header file that comes with gcc, so configuring glibc
3393   # with a fresh cross-compiler works.
3394   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3395   # <limits.h> exists even on freestanding compilers.
3396   # On the NeXT, cc -E runs the code through the compiler's parser,
3397   # not just through cpp. "Syntax error" is here to catch this case.
3398   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3399 /* end confdefs.h.  */
3400 #ifdef __STDC__
3401 # include <limits.h>
3402 #else
3403 # include <assert.h>
3404 #endif
3405                      Syntax error
3406 _ACEOF
3407 if ac_fn_c_try_cpp "$LINENO"; then :
3408
3409 else
3410   # Broken: fails on valid input.
3411 continue
3412 fi
3413 rm -f conftest.err conftest.i conftest.$ac_ext
3414
3415   # OK, works on sane cases.  Now check whether nonexistent headers
3416   # can be detected and how.
3417   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3418 /* end confdefs.h.  */
3419 #include <ac_nonexistent.h>
3420 _ACEOF
3421 if ac_fn_c_try_cpp "$LINENO"; then :
3422   # Broken: success on invalid input.
3423 continue
3424 else
3425   # Passes both tests.
3426 ac_preproc_ok=:
3427 break
3428 fi
3429 rm -f conftest.err conftest.i conftest.$ac_ext
3430
3431 done
3432 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3433 rm -f conftest.i conftest.err conftest.$ac_ext
3434 if $ac_preproc_ok; then :
3435
3436 else
3437   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3438 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3439 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3440 See \`config.log' for more details" "$LINENO" 5; }
3441 fi
3442
3443 ac_ext=c
3444 ac_cpp='$CPP $CPPFLAGS'
3445 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3446 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3447 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3448
3449
3450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3451 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3452 if ${ac_cv_path_GREP+:} false; then :
3453   $as_echo_n "(cached) " >&6
3454 else
3455   if test -z "$GREP"; then
3456   ac_path_GREP_found=false
3457   # Loop through the user's path and test for each of PROGNAME-LIST
3458   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3459 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3460 do
3461   IFS=$as_save_IFS
3462   test -z "$as_dir" && as_dir=.
3463     for ac_prog in grep ggrep; do
3464     for ac_exec_ext in '' $ac_executable_extensions; do
3465       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3466       as_fn_executable_p "$ac_path_GREP" || continue
3467 # Check for GNU ac_path_GREP and select it if it is found.
3468   # Check for GNU $ac_path_GREP
3469 case `"$ac_path_GREP" --version 2>&1` in
3470 *GNU*)
3471   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3472 *)
3473   ac_count=0
3474   $as_echo_n 0123456789 >"conftest.in"
3475   while :
3476   do
3477     cat "conftest.in" "conftest.in" >"conftest.tmp"
3478     mv "conftest.tmp" "conftest.in"
3479     cp "conftest.in" "conftest.nl"
3480     $as_echo 'GREP' >> "conftest.nl"
3481     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3482     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3483     as_fn_arith $ac_count + 1 && ac_count=$as_val
3484     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3485       # Best one so far, save it but keep looking for a better one
3486       ac_cv_path_GREP="$ac_path_GREP"
3487       ac_path_GREP_max=$ac_count
3488     fi
3489     # 10*(2^10) chars as input seems more than enough
3490     test $ac_count -gt 10 && break
3491   done
3492   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3493 esac
3494
3495       $ac_path_GREP_found && break 3
3496     done
3497   done
3498   done
3499 IFS=$as_save_IFS
3500   if test -z "$ac_cv_path_GREP"; then
3501     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3502   fi
3503 else
3504   ac_cv_path_GREP=$GREP
3505 fi
3506
3507 fi
3508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3509 $as_echo "$ac_cv_path_GREP" >&6; }
3510  GREP="$ac_cv_path_GREP"
3511
3512
3513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3514 $as_echo_n "checking for egrep... " >&6; }
3515 if ${ac_cv_path_EGREP+:} false; then :
3516   $as_echo_n "(cached) " >&6
3517 else
3518   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3519    then ac_cv_path_EGREP="$GREP -E"
3520    else
3521      if test -z "$EGREP"; then
3522   ac_path_EGREP_found=false
3523   # Loop through the user's path and test for each of PROGNAME-LIST
3524   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3525 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3526 do
3527   IFS=$as_save_IFS
3528   test -z "$as_dir" && as_dir=.
3529     for ac_prog in egrep; do
3530     for ac_exec_ext in '' $ac_executable_extensions; do
3531       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3532       as_fn_executable_p "$ac_path_EGREP" || continue
3533 # Check for GNU ac_path_EGREP and select it if it is found.
3534   # Check for GNU $ac_path_EGREP
3535 case `"$ac_path_EGREP" --version 2>&1` in
3536 *GNU*)
3537   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3538 *)
3539   ac_count=0
3540   $as_echo_n 0123456789 >"conftest.in"
3541   while :
3542   do
3543     cat "conftest.in" "conftest.in" >"conftest.tmp"
3544     mv "conftest.tmp" "conftest.in"
3545     cp "conftest.in" "conftest.nl"
3546     $as_echo 'EGREP' >> "conftest.nl"
3547     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3548     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3549     as_fn_arith $ac_count + 1 && ac_count=$as_val
3550     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3551       # Best one so far, save it but keep looking for a better one
3552       ac_cv_path_EGREP="$ac_path_EGREP"
3553       ac_path_EGREP_max=$ac_count
3554     fi
3555     # 10*(2^10) chars as input seems more than enough
3556     test $ac_count -gt 10 && break
3557   done
3558   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3559 esac
3560
3561       $ac_path_EGREP_found && break 3
3562     done
3563   done
3564   done
3565 IFS=$as_save_IFS
3566   if test -z "$ac_cv_path_EGREP"; then
3567     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3568   fi
3569 else
3570   ac_cv_path_EGREP=$EGREP
3571 fi
3572
3573    fi
3574 fi
3575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3576 $as_echo "$ac_cv_path_EGREP" >&6; }
3577  EGREP="$ac_cv_path_EGREP"
3578
3579
3580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3581 $as_echo_n "checking for ANSI C header files... " >&6; }
3582 if ${ac_cv_header_stdc+:} false; then :
3583   $as_echo_n "(cached) " >&6
3584 else
3585   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3586 /* end confdefs.h.  */
3587 #include <stdlib.h>
3588 #include <stdarg.h>
3589 #include <string.h>
3590 #include <float.h>
3591
3592 int
3593 main ()
3594 {
3595
3596   ;
3597   return 0;
3598 }
3599 _ACEOF
3600 if ac_fn_c_try_compile "$LINENO"; then :
3601   ac_cv_header_stdc=yes
3602 else
3603   ac_cv_header_stdc=no
3604 fi
3605 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3606
3607 if test $ac_cv_header_stdc = yes; then
3608   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3609   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3610 /* end confdefs.h.  */
3611 #include <string.h>
3612
3613 _ACEOF
3614 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3615   $EGREP "memchr" >/dev/null 2>&1; then :
3616
3617 else
3618   ac_cv_header_stdc=no
3619 fi
3620 rm -f conftest*
3621
3622 fi
3623
3624 if test $ac_cv_header_stdc = yes; then
3625   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3626   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3627 /* end confdefs.h.  */
3628 #include <stdlib.h>
3629
3630 _ACEOF
3631 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3632   $EGREP "free" >/dev/null 2>&1; then :
3633
3634 else
3635   ac_cv_header_stdc=no
3636 fi
3637 rm -f conftest*
3638
3639 fi
3640
3641 if test $ac_cv_header_stdc = yes; then
3642   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3643   if test "$cross_compiling" = yes; then :
3644   :
3645 else
3646   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3647 /* end confdefs.h.  */
3648 #include <ctype.h>
3649 #include <stdlib.h>
3650 #if ((' ' & 0x0FF) == 0x020)
3651 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3652 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3653 #else
3654 # define ISLOWER(c) \
3655                    (('a' <= (c) && (c) <= 'i') \
3656                      || ('j' <= (c) && (c) <= 'r') \
3657                      || ('s' <= (c) && (c) <= 'z'))
3658 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3659 #endif
3660
3661 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3662 int
3663 main ()
3664 {
3665   int i;
3666   for (i = 0; i < 256; i++)
3667     if (XOR (islower (i), ISLOWER (i))
3668         || toupper (i) != TOUPPER (i))
3669       return 2;
3670   return 0;
3671 }
3672 _ACEOF
3673 if ac_fn_c_try_run "$LINENO"; then :
3674
3675 else
3676   ac_cv_header_stdc=no
3677 fi
3678 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3679   conftest.$ac_objext conftest.beam conftest.$ac_ext
3680 fi
3681
3682 fi
3683 fi
3684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3685 $as_echo "$ac_cv_header_stdc" >&6; }
3686 if test $ac_cv_header_stdc = yes; then
3687
3688 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3689
3690 fi
3691
3692 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3693 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3694                   inttypes.h stdint.h unistd.h
3695 do :
3696   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3697 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3698 "
3699 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3700   cat >>confdefs.h <<_ACEOF
3701 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3702 _ACEOF
3703
3704 fi
3705
3706 done
3707
3708
3709
3710   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3711 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3712   MINIX=yes
3713 else
3714   MINIX=
3715 fi
3716
3717
3718   if test "$MINIX" = yes; then
3719
3720 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3721
3722
3723 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3724
3725
3726 $as_echo "#define _MINIX 1" >>confdefs.h
3727
3728   fi
3729
3730
3731   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3732 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3733 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3734   $as_echo_n "(cached) " >&6
3735 else
3736   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3737 /* end confdefs.h.  */
3738
3739 #         define __EXTENSIONS__ 1
3740           $ac_includes_default
3741 int
3742 main ()
3743 {
3744
3745   ;
3746   return 0;
3747 }
3748 _ACEOF
3749 if ac_fn_c_try_compile "$LINENO"; then :
3750   ac_cv_safe_to_define___extensions__=yes
3751 else
3752   ac_cv_safe_to_define___extensions__=no
3753 fi
3754 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3755 fi
3756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3757 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3758   test $ac_cv_safe_to_define___extensions__ = yes &&
3759     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3760
3761   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3762
3763   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3764
3765   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3766
3767   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3768
3769
3770 test "$program_prefix" != NONE &&
3771   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3772 # Use a double $ so make ignores it.
3773 test "$program_suffix" != NONE &&
3774   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3775 # Double any \ or $.
3776 # By default was `s,x,x', remove it if useless.
3777 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3778 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3779
3780 # Find a good install program.  We prefer a C program (faster),
3781 # so one script is as good as another.  But avoid the broken or
3782 # incompatible versions:
3783 # SysV /etc/install, /usr/sbin/install
3784 # SunOS /usr/etc/install
3785 # IRIX /sbin/install
3786 # AIX /bin/install
3787 # AmigaOS /C/install, which installs bootblocks on floppy discs
3788 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3789 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3790 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3791 # OS/2's system install, which has a completely different semantic
3792 # ./install, which can be erroneously created by make from ./install.sh.
3793 # Reject install programs that cannot install multiple files.
3794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3795 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3796 if test -z "$INSTALL"; then
3797 if ${ac_cv_path_install+:} false; then :
3798   $as_echo_n "(cached) " >&6
3799 else
3800   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3801 for as_dir in $PATH
3802 do
3803   IFS=$as_save_IFS
3804   test -z "$as_dir" && as_dir=.
3805     # Account for people who put trailing slashes in PATH elements.
3806 case $as_dir/ in #((
3807   ./ | .// | /[cC]/* | \
3808   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3809   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3810   /usr/ucb/* ) ;;
3811   *)
3812     # OSF1 and SCO ODT 3.0 have their own names for install.
3813     # Don't use installbsd from OSF since it installs stuff as root
3814     # by default.
3815     for ac_prog in ginstall scoinst install; do
3816       for ac_exec_ext in '' $ac_executable_extensions; do
3817         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3818           if test $ac_prog = install &&
3819             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3820             # AIX install.  It has an incompatible calling convention.
3821             :
3822           elif test $ac_prog = install &&
3823             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3824             # program-specific install script used by HP pwplus--don't use.
3825             :
3826           else
3827             rm -rf conftest.one conftest.two conftest.dir
3828             echo one > conftest.one
3829             echo two > conftest.two
3830             mkdir conftest.dir
3831             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3832               test -s conftest.one && test -s conftest.two &&
3833               test -s conftest.dir/conftest.one &&
3834               test -s conftest.dir/conftest.two
3835             then
3836               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3837               break 3
3838             fi
3839           fi
3840         fi
3841       done
3842     done
3843     ;;
3844 esac
3845
3846   done
3847 IFS=$as_save_IFS
3848
3849 rm -rf conftest.one conftest.two conftest.dir
3850
3851 fi
3852   if test "${ac_cv_path_install+set}" = set; then
3853     INSTALL=$ac_cv_path_install
3854   else
3855     # As a last resort, use the slow shell script.  Don't cache a
3856     # value for INSTALL within a source directory, because that will
3857     # break other packages using the cache if that directory is
3858     # removed, or if the value is a relative name.
3859     INSTALL=$ac_install_sh
3860   fi
3861 fi
3862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3863 $as_echo "$INSTALL" >&6; }
3864
3865 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3866 # It thinks the first close brace ends the variable substitution.
3867 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3868
3869 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3870
3871 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3872
3873 rm -rf .tst 2>/dev/null
3874 mkdir .tst 2>/dev/null
3875 if test -d .tst; then
3876   am__leading_dot=.
3877 else
3878   am__leading_dot=_
3879 fi
3880 rmdir .tst 2>/dev/null
3881
3882 DEPDIR="${am__leading_dot}deps"
3883
3884
3885
3886
3887   for ac_header in $ac_header_list
3888 do :
3889   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3890 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3891 "
3892 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3893   cat >>confdefs.h <<_ACEOF
3894 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3895 _ACEOF
3896
3897 fi
3898
3899 done
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922   for ac_func in $ac_func_list
3923 do :
3924   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3925 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3926 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3927   cat >>confdefs.h <<_ACEOF
3928 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3929 _ACEOF
3930
3931 fi
3932 done
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954 case `pwd` in
3955   *\ * | *\     *)
3956     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3957 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3958 esac
3959
3960
3961
3962 macro_version='2.2.7a'
3963 macro_revision='1.3134'
3964
3965
3966
3967
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977 ltmain="$ac_aux_dir/ltmain.sh"
3978
3979 # Backslashify metacharacters that are still active within
3980 # double-quoted strings.
3981 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3982
3983 # Same as above, but do not quote variable references.
3984 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3985
3986 # Sed substitution to delay expansion of an escaped shell variable in a
3987 # double_quote_subst'ed string.
3988 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3989
3990 # Sed substitution to delay expansion of an escaped single quote.
3991 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3992
3993 # Sed substitution to avoid accidental globbing in evaled expressions
3994 no_glob_subst='s/\*/\\\*/g'
3995
3996 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3997 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3998 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3999
4000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4001 $as_echo_n "checking how to print strings... " >&6; }
4002 # Test print first, because it will be a builtin if present.
4003 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4004    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4005   ECHO='print -r --'
4006 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4007   ECHO='printf %s\n'
4008 else
4009   # Use this function as a fallback that always works.
4010   func_fallback_echo ()
4011   {
4012     eval 'cat <<_LTECHO_EOF
4013 $1
4014 _LTECHO_EOF'
4015   }
4016   ECHO='func_fallback_echo'
4017 fi
4018
4019 # func_echo_all arg...
4020 # Invoke $ECHO with all args, space-separated.
4021 func_echo_all ()
4022 {
4023     $ECHO ""
4024 }
4025
4026 case "$ECHO" in
4027   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4028 $as_echo "printf" >&6; } ;;
4029   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4030 $as_echo "print -r" >&6; } ;;
4031   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4032 $as_echo "cat" >&6; } ;;
4033 esac
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4049 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4050 if ${ac_cv_path_SED+:} false; then :
4051   $as_echo_n "(cached) " >&6
4052 else
4053             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4054      for ac_i in 1 2 3 4 5 6 7; do
4055        ac_script="$ac_script$as_nl$ac_script"
4056      done
4057      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4058      { ac_script=; unset ac_script;}
4059      if test -z "$SED"; then
4060   ac_path_SED_found=false
4061   # Loop through the user's path and test for each of PROGNAME-LIST
4062   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4063 for as_dir in $PATH
4064 do
4065   IFS=$as_save_IFS
4066   test -z "$as_dir" && as_dir=.
4067     for ac_prog in sed gsed; do
4068     for ac_exec_ext in '' $ac_executable_extensions; do
4069       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4070       as_fn_executable_p "$ac_path_SED" || continue
4071 # Check for GNU ac_path_SED and select it if it is found.
4072   # Check for GNU $ac_path_SED
4073 case `"$ac_path_SED" --version 2>&1` in
4074 *GNU*)
4075   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4076 *)
4077   ac_count=0
4078   $as_echo_n 0123456789 >"conftest.in"
4079   while :
4080   do
4081     cat "conftest.in" "conftest.in" >"conftest.tmp"
4082     mv "conftest.tmp" "conftest.in"
4083     cp "conftest.in" "conftest.nl"
4084     $as_echo '' >> "conftest.nl"
4085     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4086     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4087     as_fn_arith $ac_count + 1 && ac_count=$as_val
4088     if test $ac_count -gt ${ac_path_SED_max-0}; then
4089       # Best one so far, save it but keep looking for a better one
4090       ac_cv_path_SED="$ac_path_SED"
4091       ac_path_SED_max=$ac_count
4092     fi
4093     # 10*(2^10) chars as input seems more than enough
4094     test $ac_count -gt 10 && break
4095   done
4096   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4097 esac
4098
4099       $ac_path_SED_found && break 3
4100     done
4101   done
4102   done
4103 IFS=$as_save_IFS
4104   if test -z "$ac_cv_path_SED"; then
4105     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4106   fi
4107 else
4108   ac_cv_path_SED=$SED
4109 fi
4110
4111 fi
4112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4113 $as_echo "$ac_cv_path_SED" >&6; }
4114  SED="$ac_cv_path_SED"
4115   rm -f conftest.sed
4116
4117 test -z "$SED" && SED=sed
4118 Xsed="$SED -e 1s/^X//"
4119
4120
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4131 $as_echo_n "checking for fgrep... " >&6; }
4132 if ${ac_cv_path_FGREP+:} false; then :
4133   $as_echo_n "(cached) " >&6
4134 else
4135   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4136    then ac_cv_path_FGREP="$GREP -F"
4137    else
4138      if test -z "$FGREP"; then
4139   ac_path_FGREP_found=false
4140   # Loop through the user's path and test for each of PROGNAME-LIST
4141   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4142 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4143 do
4144   IFS=$as_save_IFS
4145   test -z "$as_dir" && as_dir=.
4146     for ac_prog in fgrep; do
4147     for ac_exec_ext in '' $ac_executable_extensions; do
4148       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4149       as_fn_executable_p "$ac_path_FGREP" || continue
4150 # Check for GNU ac_path_FGREP and select it if it is found.
4151   # Check for GNU $ac_path_FGREP
4152 case `"$ac_path_FGREP" --version 2>&1` in
4153 *GNU*)
4154   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4155 *)
4156   ac_count=0
4157   $as_echo_n 0123456789 >"conftest.in"
4158   while :
4159   do
4160     cat "conftest.in" "conftest.in" >"conftest.tmp"
4161     mv "conftest.tmp" "conftest.in"
4162     cp "conftest.in" "conftest.nl"
4163     $as_echo 'FGREP' >> "conftest.nl"
4164     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4165     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4166     as_fn_arith $ac_count + 1 && ac_count=$as_val
4167     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4168       # Best one so far, save it but keep looking for a better one
4169       ac_cv_path_FGREP="$ac_path_FGREP"
4170       ac_path_FGREP_max=$ac_count
4171     fi
4172     # 10*(2^10) chars as input seems more than enough
4173     test $ac_count -gt 10 && break
4174   done
4175   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4176 esac
4177
4178       $ac_path_FGREP_found && break 3
4179     done
4180   done
4181   done
4182 IFS=$as_save_IFS
4183   if test -z "$ac_cv_path_FGREP"; then
4184     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4185   fi
4186 else
4187   ac_cv_path_FGREP=$FGREP
4188 fi
4189
4190    fi
4191 fi
4192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4193 $as_echo "$ac_cv_path_FGREP" >&6; }
4194  FGREP="$ac_cv_path_FGREP"
4195
4196
4197 test -z "$GREP" && GREP=grep
4198
4199
4200
4201
4202
4203
4204
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217 # Check whether --with-gnu-ld was given.
4218 if test "${with_gnu_ld+set}" = set; then :
4219   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4220 else
4221   with_gnu_ld=no
4222 fi
4223
4224 ac_prog=ld
4225 if test "$GCC" = yes; then
4226   # Check if gcc -print-prog-name=ld gives a path.
4227   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4228 $as_echo_n "checking for ld used by $CC... " >&6; }
4229   case $host in
4230   *-*-mingw*)
4231     # gcc leaves a trailing carriage return which upsets mingw
4232     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4233   *)
4234     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4235   esac
4236   case $ac_prog in
4237     # Accept absolute paths.
4238     [\\/]* | ?:[\\/]*)
4239       re_direlt='/[^/][^/]*/\.\./'
4240       # Canonicalize the pathname of ld
4241       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4242       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4243         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4244       done
4245       test -z "$LD" && LD="$ac_prog"
4246       ;;
4247   "")
4248     # If it fails, then pretend we aren't using GCC.
4249     ac_prog=ld
4250     ;;
4251   *)
4252     # If it is relative, then search for the first ld in PATH.
4253     with_gnu_ld=unknown
4254     ;;
4255   esac
4256 elif test "$with_gnu_ld" = yes; then
4257   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4258 $as_echo_n "checking for GNU ld... " >&6; }
4259 else
4260   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4261 $as_echo_n "checking for non-GNU ld... " >&6; }
4262 fi
4263 if ${lt_cv_path_LD+:} false; then :
4264   $as_echo_n "(cached) " >&6
4265 else
4266   if test -z "$LD"; then
4267   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4268   for ac_dir in $PATH; do
4269     IFS="$lt_save_ifs"
4270     test -z "$ac_dir" && ac_dir=.
4271     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4272       lt_cv_path_LD="$ac_dir/$ac_prog"
4273       # Check to see if the program is GNU ld.  I'd rather use --version,
4274       # but apparently some variants of GNU ld only accept -v.
4275       # Break only if it was the GNU/non-GNU ld that we prefer.
4276       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4277       *GNU* | *'with BFD'*)
4278         test "$with_gnu_ld" != no && break
4279         ;;
4280       *)
4281         test "$with_gnu_ld" != yes && break
4282         ;;
4283       esac
4284     fi
4285   done
4286   IFS="$lt_save_ifs"
4287 else
4288   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4289 fi
4290 fi
4291
4292 LD="$lt_cv_path_LD"
4293 if test -n "$LD"; then
4294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4295 $as_echo "$LD" >&6; }
4296 else
4297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4298 $as_echo "no" >&6; }
4299 fi
4300 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4302 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4303 if ${lt_cv_prog_gnu_ld+:} false; then :
4304   $as_echo_n "(cached) " >&6
4305 else
4306   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4307 case `$LD -v 2>&1 </dev/null` in
4308 *GNU* | *'with BFD'*)
4309   lt_cv_prog_gnu_ld=yes
4310   ;;
4311 *)
4312   lt_cv_prog_gnu_ld=no
4313   ;;
4314 esac
4315 fi
4316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4317 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4318 with_gnu_ld=$lt_cv_prog_gnu_ld
4319
4320
4321
4322
4323
4324
4325
4326
4327
4328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4329 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4330 if ${lt_cv_path_NM+:} false; then :
4331   $as_echo_n "(cached) " >&6
4332 else
4333   if test -n "$NM"; then
4334   # Let the user override the test.
4335   lt_cv_path_NM="$NM"
4336 else
4337   lt_nm_to_check="${ac_tool_prefix}nm"
4338   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4339     lt_nm_to_check="$lt_nm_to_check nm"
4340   fi
4341   for lt_tmp_nm in $lt_nm_to_check; do
4342     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4343     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4344       IFS="$lt_save_ifs"
4345       test -z "$ac_dir" && ac_dir=.
4346       tmp_nm="$ac_dir/$lt_tmp_nm"
4347       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4348         # Check to see if the nm accepts a BSD-compat flag.
4349         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4350         #   nm: unknown option "B" ignored
4351         # Tru64's nm complains that /dev/null is an invalid object file
4352         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4353         */dev/null* | *'Invalid file or object type'*)
4354           lt_cv_path_NM="$tmp_nm -B"
4355           break
4356           ;;
4357         *)
4358           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4359           */dev/null*)
4360             lt_cv_path_NM="$tmp_nm -p"
4361             break
4362             ;;
4363           *)
4364             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4365             continue # so that we can try to find one that supports BSD flags
4366             ;;
4367           esac
4368           ;;
4369         esac
4370       fi
4371     done
4372     IFS="$lt_save_ifs"
4373   done
4374   : ${lt_cv_path_NM=no}
4375 fi
4376 fi
4377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4378 $as_echo "$lt_cv_path_NM" >&6; }
4379 if test "$lt_cv_path_NM" != "no"; then
4380   NM="$lt_cv_path_NM"
4381 else
4382   # Didn't find any BSD compatible name lister, look for dumpbin.
4383   if test -n "$DUMPBIN"; then :
4384     # Let the user override the test.
4385   else
4386     if test -n "$ac_tool_prefix"; then
4387   for ac_prog in dumpbin "link -dump"
4388   do
4389     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4390 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4392 $as_echo_n "checking for $ac_word... " >&6; }
4393 if ${ac_cv_prog_DUMPBIN+:} false; then :
4394   $as_echo_n "(cached) " >&6
4395 else
4396   if test -n "$DUMPBIN"; then
4397   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4398 else
4399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4400 for as_dir in $PATH
4401 do
4402   IFS=$as_save_IFS
4403   test -z "$as_dir" && as_dir=.
4404     for ac_exec_ext in '' $ac_executable_extensions; do
4405   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4406     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4407     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4408     break 2
4409   fi
4410 done
4411   done
4412 IFS=$as_save_IFS
4413
4414 fi
4415 fi
4416 DUMPBIN=$ac_cv_prog_DUMPBIN
4417 if test -n "$DUMPBIN"; then
4418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4419 $as_echo "$DUMPBIN" >&6; }
4420 else
4421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4422 $as_echo "no" >&6; }
4423 fi
4424
4425
4426     test -n "$DUMPBIN" && break
4427   done
4428 fi
4429 if test -z "$DUMPBIN"; then
4430   ac_ct_DUMPBIN=$DUMPBIN
4431   for ac_prog in dumpbin "link -dump"
4432 do
4433   # Extract the first word of "$ac_prog", so it can be a program name with args.
4434 set dummy $ac_prog; ac_word=$2
4435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4436 $as_echo_n "checking for $ac_word... " >&6; }
4437 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4438   $as_echo_n "(cached) " >&6
4439 else
4440   if test -n "$ac_ct_DUMPBIN"; then
4441   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4442 else
4443 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4444 for as_dir in $PATH
4445 do
4446   IFS=$as_save_IFS
4447   test -z "$as_dir" && as_dir=.
4448     for ac_exec_ext in '' $ac_executable_extensions; do
4449   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4450     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4451     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4452     break 2
4453   fi
4454 done
4455   done
4456 IFS=$as_save_IFS
4457
4458 fi
4459 fi
4460 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4461 if test -n "$ac_ct_DUMPBIN"; then
4462   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4463 $as_echo "$ac_ct_DUMPBIN" >&6; }
4464 else
4465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4466 $as_echo "no" >&6; }
4467 fi
4468
4469
4470   test -n "$ac_ct_DUMPBIN" && break
4471 done
4472
4473   if test "x$ac_ct_DUMPBIN" = x; then
4474     DUMPBIN=":"
4475   else
4476     case $cross_compiling:$ac_tool_warned in
4477 yes:)
4478 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4479 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4480 ac_tool_warned=yes ;;
4481 esac
4482     DUMPBIN=$ac_ct_DUMPBIN
4483   fi
4484 fi
4485
4486     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4487     *COFF*)
4488       DUMPBIN="$DUMPBIN -symbols"
4489       ;;
4490     *)
4491       DUMPBIN=:
4492       ;;
4493     esac
4494   fi
4495
4496   if test "$DUMPBIN" != ":"; then
4497     NM="$DUMPBIN"
4498   fi
4499 fi
4500 test -z "$NM" && NM=nm
4501
4502
4503
4504
4505
4506
4507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4508 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4509 if ${lt_cv_nm_interface+:} false; then :
4510   $as_echo_n "(cached) " >&6
4511 else
4512   lt_cv_nm_interface="BSD nm"
4513   echo "int some_variable = 0;" > conftest.$ac_ext
4514   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4515   (eval "$ac_compile" 2>conftest.err)
4516   cat conftest.err >&5
4517   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4518   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4519   cat conftest.err >&5
4520   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4521   cat conftest.out >&5
4522   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4523     lt_cv_nm_interface="MS dumpbin"
4524   fi
4525   rm -f conftest*
4526 fi
4527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4528 $as_echo "$lt_cv_nm_interface" >&6; }
4529
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4531 $as_echo_n "checking whether ln -s works... " >&6; }
4532 LN_S=$as_ln_s
4533 if test "$LN_S" = "ln -s"; then
4534   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4535 $as_echo "yes" >&6; }
4536 else
4537   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4538 $as_echo "no, using $LN_S" >&6; }
4539 fi
4540
4541 # find the maximum length of command line arguments
4542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4543 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4544 if ${lt_cv_sys_max_cmd_len+:} false; then :
4545   $as_echo_n "(cached) " >&6
4546 else
4547     i=0
4548   teststring="ABCD"
4549
4550   case $build_os in
4551   msdosdjgpp*)
4552     # On DJGPP, this test can blow up pretty badly due to problems in libc
4553     # (any single argument exceeding 2000 bytes causes a buffer overrun
4554     # during glob expansion).  Even if it were fixed, the result of this
4555     # check would be larger than it should be.
4556     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4557     ;;
4558
4559   gnu*)
4560     # Under GNU Hurd, this test is not required because there is
4561     # no limit to the length of command line arguments.
4562     # Libtool will interpret -1 as no limit whatsoever
4563     lt_cv_sys_max_cmd_len=-1;
4564     ;;
4565
4566   cygwin* | mingw* | cegcc*)
4567     # On Win9x/ME, this test blows up -- it succeeds, but takes
4568     # about 5 minutes as the teststring grows exponentially.
4569     # Worse, since 9x/ME are not pre-emptively multitasking,
4570     # you end up with a "frozen" computer, even though with patience
4571     # the test eventually succeeds (with a max line length of 256k).
4572     # Instead, let's just punt: use the minimum linelength reported by
4573     # all of the supported platforms: 8192 (on NT/2K/XP).
4574     lt_cv_sys_max_cmd_len=8192;
4575     ;;
4576
4577   mint*)
4578     # On MiNT this can take a long time and run out of memory.
4579     lt_cv_sys_max_cmd_len=8192;
4580     ;;
4581
4582   amigaos*)
4583     # On AmigaOS with pdksh, this test takes hours, literally.
4584     # So we just punt and use a minimum line length of 8192.
4585     lt_cv_sys_max_cmd_len=8192;
4586     ;;
4587
4588   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4589     # This has been around since 386BSD, at least.  Likely further.
4590     if test -x /sbin/sysctl; then
4591       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4592     elif test -x /usr/sbin/sysctl; then
4593       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4594     else
4595       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4596     fi
4597     # And add a safety zone
4598     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4599     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4600     ;;
4601
4602   interix*)
4603     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4604     lt_cv_sys_max_cmd_len=196608
4605     ;;
4606
4607   osf*)
4608     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4609     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4610     # nice to cause kernel panics so lets avoid the loop below.
4611     # First set a reasonable default.
4612     lt_cv_sys_max_cmd_len=16384
4613     #
4614     if test -x /sbin/sysconfig; then
4615       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4616         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4617       esac
4618     fi
4619     ;;
4620   sco3.2v5*)
4621     lt_cv_sys_max_cmd_len=102400
4622     ;;
4623   sysv5* | sco5v6* | sysv4.2uw2*)
4624     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4625     if test -n "$kargmax"; then
4626       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4627     else
4628       lt_cv_sys_max_cmd_len=32768
4629     fi
4630     ;;
4631   *)
4632     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4633     if test -n "$lt_cv_sys_max_cmd_len"; then
4634       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4635       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4636     else
4637       # Make teststring a little bigger before we do anything with it.
4638       # a 1K string should be a reasonable start.
4639       for i in 1 2 3 4 5 6 7 8 ; do
4640         teststring=$teststring$teststring
4641       done
4642       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4643       # If test is not a shell built-in, we'll probably end up computing a
4644       # maximum length that is only half of the actual maximum length, but
4645       # we can't tell.
4646       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4647                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4648               test $i != 17 # 1/2 MB should be enough
4649       do
4650         i=`expr $i + 1`
4651         teststring=$teststring$teststring
4652       done
4653       # Only check the string length outside the loop.
4654       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4655       teststring=
4656       # Add a significant safety factor because C++ compilers can tack on
4657       # massive amounts of additional arguments before passing them to the
4658       # linker.  It appears as though 1/2 is a usable value.
4659       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4660     fi
4661     ;;
4662   esac
4663
4664 fi
4665
4666 if test -n $lt_cv_sys_max_cmd_len ; then
4667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4668 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4669 else
4670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4671 $as_echo "none" >&6; }
4672 fi
4673 max_cmd_len=$lt_cv_sys_max_cmd_len
4674
4675
4676
4677
4678
4679
4680 : ${CP="cp -f"}
4681 : ${MV="mv -f"}
4682 : ${RM="rm -f"}
4683
4684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4685 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4686 # Try some XSI features
4687 xsi_shell=no
4688 ( _lt_dummy="a/b/c"
4689   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4690       = c,a/b,, \
4691     && eval 'test $(( 1 + 1 )) -eq 2 \
4692     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4693   && xsi_shell=yes
4694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4695 $as_echo "$xsi_shell" >&6; }
4696
4697
4698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4699 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4700 lt_shell_append=no
4701 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4702     >/dev/null 2>&1 \
4703   && lt_shell_append=yes
4704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4705 $as_echo "$lt_shell_append" >&6; }
4706
4707
4708 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4709   lt_unset=unset
4710 else
4711   lt_unset=false
4712 fi
4713
4714
4715
4716
4717
4718 # test EBCDIC or ASCII
4719 case `echo X|tr X '\101'` in
4720  A) # ASCII based system
4721     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4722   lt_SP2NL='tr \040 \012'
4723   lt_NL2SP='tr \015\012 \040\040'
4724   ;;
4725  *) # EBCDIC based system
4726   lt_SP2NL='tr \100 \n'
4727   lt_NL2SP='tr \r\n \100\100'
4728   ;;
4729 esac
4730
4731
4732
4733
4734
4735
4736
4737
4738
4739 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4740 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4741 if ${lt_cv_ld_reload_flag+:} false; then :
4742   $as_echo_n "(cached) " >&6
4743 else
4744   lt_cv_ld_reload_flag='-r'
4745 fi
4746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4747 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4748 reload_flag=$lt_cv_ld_reload_flag
4749 case $reload_flag in
4750 "" | " "*) ;;
4751 *) reload_flag=" $reload_flag" ;;
4752 esac
4753 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4754 case $host_os in
4755   darwin*)
4756     if test "$GCC" = yes; then
4757       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4758     else
4759       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4760     fi
4761     ;;
4762 esac
4763
4764
4765
4766
4767
4768
4769
4770
4771
4772 if test -n "$ac_tool_prefix"; then
4773   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4774 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4776 $as_echo_n "checking for $ac_word... " >&6; }
4777 if ${ac_cv_prog_OBJDUMP+:} false; then :
4778   $as_echo_n "(cached) " >&6
4779 else
4780   if test -n "$OBJDUMP"; then
4781   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4782 else
4783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4784 for as_dir in $PATH
4785 do
4786   IFS=$as_save_IFS
4787   test -z "$as_dir" && as_dir=.
4788     for ac_exec_ext in '' $ac_executable_extensions; do
4789   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4790     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4791     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4792     break 2
4793   fi
4794 done
4795   done
4796 IFS=$as_save_IFS
4797
4798 fi
4799 fi
4800 OBJDUMP=$ac_cv_prog_OBJDUMP
4801 if test -n "$OBJDUMP"; then
4802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4803 $as_echo "$OBJDUMP" >&6; }
4804 else
4805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4806 $as_echo "no" >&6; }
4807 fi
4808
4809
4810 fi
4811 if test -z "$ac_cv_prog_OBJDUMP"; then
4812   ac_ct_OBJDUMP=$OBJDUMP
4813   # Extract the first word of "objdump", so it can be a program name with args.
4814 set dummy objdump; ac_word=$2
4815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4816 $as_echo_n "checking for $ac_word... " >&6; }
4817 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4818   $as_echo_n "(cached) " >&6
4819 else
4820   if test -n "$ac_ct_OBJDUMP"; then
4821   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4822 else
4823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4824 for as_dir in $PATH
4825 do
4826   IFS=$as_save_IFS
4827   test -z "$as_dir" && as_dir=.
4828     for ac_exec_ext in '' $ac_executable_extensions; do
4829   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4830     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4831     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4832     break 2
4833   fi
4834 done
4835   done
4836 IFS=$as_save_IFS
4837
4838 fi
4839 fi
4840 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4841 if test -n "$ac_ct_OBJDUMP"; then
4842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4843 $as_echo "$ac_ct_OBJDUMP" >&6; }
4844 else
4845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4846 $as_echo "no" >&6; }
4847 fi
4848
4849   if test "x$ac_ct_OBJDUMP" = x; then
4850     OBJDUMP="false"
4851   else
4852     case $cross_compiling:$ac_tool_warned in
4853 yes:)
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4855 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4856 ac_tool_warned=yes ;;
4857 esac
4858     OBJDUMP=$ac_ct_OBJDUMP
4859   fi
4860 else
4861   OBJDUMP="$ac_cv_prog_OBJDUMP"
4862 fi
4863
4864 test -z "$OBJDUMP" && OBJDUMP=objdump
4865
4866
4867
4868
4869
4870
4871
4872
4873
4874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4875 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4876 if ${lt_cv_deplibs_check_method+:} false; then :
4877   $as_echo_n "(cached) " >&6
4878 else
4879   lt_cv_file_magic_cmd='$MAGIC_CMD'
4880 lt_cv_file_magic_test_file=
4881 lt_cv_deplibs_check_method='unknown'
4882 # Need to set the preceding variable on all platforms that support
4883 # interlibrary dependencies.
4884 # 'none' -- dependencies not supported.
4885 # `unknown' -- same as none, but documents that we really don't know.
4886 # 'pass_all' -- all dependencies passed with no checks.
4887 # 'test_compile' -- check by making test program.
4888 # 'file_magic [[regex]]' -- check by looking for files in library path
4889 # which responds to the $file_magic_cmd with a given extended regex.
4890 # If you have `file' or equivalent on your system and you're not sure
4891 # whether `pass_all' will *always* work, you probably want this one.
4892
4893 case $host_os in
4894 aix[4-9]*)
4895   lt_cv_deplibs_check_method=pass_all
4896   ;;
4897
4898 beos*)
4899   lt_cv_deplibs_check_method=pass_all
4900   ;;
4901
4902 bsdi[45]*)
4903   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4904   lt_cv_file_magic_cmd='/usr/bin/file -L'
4905   lt_cv_file_magic_test_file=/shlib/libc.so
4906   ;;
4907
4908 cygwin*)
4909   # func_win32_libid is a shell function defined in ltmain.sh
4910   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4911   lt_cv_file_magic_cmd='func_win32_libid'
4912   ;;
4913
4914 mingw* | pw32*)
4915   # Base MSYS/MinGW do not provide the 'file' command needed by
4916   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4917   # unless we find 'file', for example because we are cross-compiling.
4918   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4919   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4920     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4921     lt_cv_file_magic_cmd='func_win32_libid'
4922   else
4923     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4924     lt_cv_file_magic_cmd='$OBJDUMP -f'
4925   fi
4926   ;;
4927
4928 cegcc*)
4929   # use the weaker test based on 'objdump'. See mingw*.
4930   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4931   lt_cv_file_magic_cmd='$OBJDUMP -f'
4932   ;;
4933
4934 darwin* | rhapsody*)
4935   lt_cv_deplibs_check_method=pass_all
4936   ;;
4937
4938 freebsd* | dragonfly*)
4939   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4940     case $host_cpu in
4941     i*86 )
4942       # Not sure whether the presence of OpenBSD here was a mistake.
4943       # Let's accept both of them until this is cleared up.
4944       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4945       lt_cv_file_magic_cmd=/usr/bin/file
4946       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4947       ;;
4948     esac
4949   else
4950     lt_cv_deplibs_check_method=pass_all
4951   fi
4952   ;;
4953
4954 gnu*)
4955   lt_cv_deplibs_check_method=pass_all
4956   ;;
4957
4958 haiku*)
4959   lt_cv_deplibs_check_method=pass_all
4960   ;;
4961
4962 hpux10.20* | hpux11*)
4963   lt_cv_file_magic_cmd=/usr/bin/file
4964   case $host_cpu in
4965   ia64*)
4966     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4967     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4968     ;;
4969   hppa*64*)
4970     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4971     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4972     ;;
4973   *)
4974     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4975     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4976     ;;
4977   esac
4978   ;;
4979
4980 interix[3-9]*)
4981   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4982   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4983   ;;
4984
4985 irix5* | irix6* | nonstopux*)
4986   case $LD in
4987   *-32|*"-32 ") libmagic=32-bit;;
4988   *-n32|*"-n32 ") libmagic=N32;;
4989   *-64|*"-64 ") libmagic=64-bit;;
4990   *) libmagic=never-match;;
4991   esac
4992   lt_cv_deplibs_check_method=pass_all
4993   ;;
4994
4995 # This must be Linux ELF.
4996 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4997   lt_cv_deplibs_check_method=pass_all
4998   ;;
4999
5000 netbsd*)
5001   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5002     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5003   else
5004     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5005   fi
5006   ;;
5007
5008 newos6*)
5009   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5010   lt_cv_file_magic_cmd=/usr/bin/file
5011   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5012   ;;
5013
5014 *nto* | *qnx*)
5015   lt_cv_deplibs_check_method=pass_all
5016   ;;
5017
5018 openbsd*)
5019   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5020     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5021   else
5022     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5023   fi
5024   ;;
5025
5026 osf3* | osf4* | osf5*)
5027   lt_cv_deplibs_check_method=pass_all
5028   ;;
5029
5030 rdos*)
5031   lt_cv_deplibs_check_method=pass_all
5032   ;;
5033
5034 solaris*)
5035   lt_cv_deplibs_check_method=pass_all
5036   ;;
5037
5038 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5039   lt_cv_deplibs_check_method=pass_all
5040   ;;
5041
5042 sysv4 | sysv4.3*)
5043   case $host_vendor in
5044   motorola)
5045     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]'
5046     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5047     ;;
5048   ncr)
5049     lt_cv_deplibs_check_method=pass_all
5050     ;;
5051   sequent)
5052     lt_cv_file_magic_cmd='/bin/file'
5053     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5054     ;;
5055   sni)
5056     lt_cv_file_magic_cmd='/bin/file'
5057     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5058     lt_cv_file_magic_test_file=/lib/libc.so
5059     ;;
5060   siemens)
5061     lt_cv_deplibs_check_method=pass_all
5062     ;;
5063   pc)
5064     lt_cv_deplibs_check_method=pass_all
5065     ;;
5066   esac
5067   ;;
5068
5069 tpf*)
5070   lt_cv_deplibs_check_method=pass_all
5071   ;;
5072 esac
5073
5074 fi
5075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5076 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5077 file_magic_cmd=$lt_cv_file_magic_cmd
5078 deplibs_check_method=$lt_cv_deplibs_check_method
5079 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5080
5081
5082
5083
5084
5085
5086
5087
5088
5089
5090
5091
5092 plugin_option=
5093 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5094 for plugin in $plugin_names; do
5095   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5096   if test x$plugin_so = x$plugin; then
5097     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5098   fi
5099   if test x$plugin_so != x$plugin; then
5100     plugin_option="--plugin $plugin_so"
5101     break
5102   fi
5103 done
5104
5105 if test -n "$ac_tool_prefix"; then
5106   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5107 set dummy ${ac_tool_prefix}ar; ac_word=$2
5108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5109 $as_echo_n "checking for $ac_word... " >&6; }
5110 if ${ac_cv_prog_AR+:} false; then :
5111   $as_echo_n "(cached) " >&6
5112 else
5113   if test -n "$AR"; then
5114   ac_cv_prog_AR="$AR" # Let the user override the test.
5115 else
5116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5117 for as_dir in $PATH
5118 do
5119   IFS=$as_save_IFS
5120   test -z "$as_dir" && as_dir=.
5121     for ac_exec_ext in '' $ac_executable_extensions; do
5122   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5123     ac_cv_prog_AR="${ac_tool_prefix}ar"
5124     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5125     break 2
5126   fi
5127 done
5128   done
5129 IFS=$as_save_IFS
5130
5131 fi
5132 fi
5133 AR=$ac_cv_prog_AR
5134 if test -n "$AR"; then
5135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5136 $as_echo "$AR" >&6; }
5137 else
5138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5139 $as_echo "no" >&6; }
5140 fi
5141
5142
5143 fi
5144 if test -z "$ac_cv_prog_AR"; then
5145   ac_ct_AR=$AR
5146   # Extract the first word of "ar", so it can be a program name with args.
5147 set dummy ar; ac_word=$2
5148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5149 $as_echo_n "checking for $ac_word... " >&6; }
5150 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5151   $as_echo_n "(cached) " >&6
5152 else
5153   if test -n "$ac_ct_AR"; then
5154   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5155 else
5156 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5157 for as_dir in $PATH
5158 do
5159   IFS=$as_save_IFS
5160   test -z "$as_dir" && as_dir=.
5161     for ac_exec_ext in '' $ac_executable_extensions; do
5162   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5163     ac_cv_prog_ac_ct_AR="ar"
5164     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5165     break 2
5166   fi
5167 done
5168   done
5169 IFS=$as_save_IFS
5170
5171 fi
5172 fi
5173 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5174 if test -n "$ac_ct_AR"; then
5175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5176 $as_echo "$ac_ct_AR" >&6; }
5177 else
5178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5179 $as_echo "no" >&6; }
5180 fi
5181
5182   if test "x$ac_ct_AR" = x; then
5183     AR="false"
5184   else
5185     case $cross_compiling:$ac_tool_warned in
5186 yes:)
5187 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5188 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5189 ac_tool_warned=yes ;;
5190 esac
5191     AR=$ac_ct_AR
5192   fi
5193 else
5194   AR="$ac_cv_prog_AR"
5195 fi
5196
5197 test -z "$AR" && AR=ar
5198 if test -n "$plugin_option"; then
5199   if $AR --help 2>&1 | grep -q "\--plugin"; then
5200     touch conftest.c
5201     $AR $plugin_option rc conftest.a conftest.c
5202     if test "$?" != 0; then
5203       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5204 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5205     else
5206       AR="$AR $plugin_option"
5207     fi
5208     rm -f conftest.*
5209   fi
5210 fi
5211 test -z "$AR_FLAGS" && AR_FLAGS=cru
5212
5213
5214
5215
5216
5217
5218
5219
5220
5221
5222
5223 if test -n "$ac_tool_prefix"; then
5224   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5225 set dummy ${ac_tool_prefix}strip; ac_word=$2
5226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5227 $as_echo_n "checking for $ac_word... " >&6; }
5228 if ${ac_cv_prog_STRIP+:} false; then :
5229   $as_echo_n "(cached) " >&6
5230 else
5231   if test -n "$STRIP"; then
5232   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5233 else
5234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5235 for as_dir in $PATH
5236 do
5237   IFS=$as_save_IFS
5238   test -z "$as_dir" && as_dir=.
5239     for ac_exec_ext in '' $ac_executable_extensions; do
5240   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5241     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5242     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5243     break 2
5244   fi
5245 done
5246   done
5247 IFS=$as_save_IFS
5248
5249 fi
5250 fi
5251 STRIP=$ac_cv_prog_STRIP
5252 if test -n "$STRIP"; then
5253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5254 $as_echo "$STRIP" >&6; }
5255 else
5256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5257 $as_echo "no" >&6; }
5258 fi
5259
5260
5261 fi
5262 if test -z "$ac_cv_prog_STRIP"; then
5263   ac_ct_STRIP=$STRIP
5264   # Extract the first word of "strip", so it can be a program name with args.
5265 set dummy strip; ac_word=$2
5266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5267 $as_echo_n "checking for $ac_word... " >&6; }
5268 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5269   $as_echo_n "(cached) " >&6
5270 else
5271   if test -n "$ac_ct_STRIP"; then
5272   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5273 else
5274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5275 for as_dir in $PATH
5276 do
5277   IFS=$as_save_IFS
5278   test -z "$as_dir" && as_dir=.
5279     for ac_exec_ext in '' $ac_executable_extensions; do
5280   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5281     ac_cv_prog_ac_ct_STRIP="strip"
5282     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5283     break 2
5284   fi
5285 done
5286   done
5287 IFS=$as_save_IFS
5288
5289 fi
5290 fi
5291 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5292 if test -n "$ac_ct_STRIP"; then
5293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5294 $as_echo "$ac_ct_STRIP" >&6; }
5295 else
5296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5297 $as_echo "no" >&6; }
5298 fi
5299
5300   if test "x$ac_ct_STRIP" = x; then
5301     STRIP=":"
5302   else
5303     case $cross_compiling:$ac_tool_warned in
5304 yes:)
5305 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5306 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5307 ac_tool_warned=yes ;;
5308 esac
5309     STRIP=$ac_ct_STRIP
5310   fi
5311 else
5312   STRIP="$ac_cv_prog_STRIP"
5313 fi
5314
5315 test -z "$STRIP" && STRIP=:
5316
5317
5318
5319
5320
5321
5322 if test -n "$ac_tool_prefix"; then
5323   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5324 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5326 $as_echo_n "checking for $ac_word... " >&6; }
5327 if ${ac_cv_prog_RANLIB+:} false; then :
5328   $as_echo_n "(cached) " >&6
5329 else
5330   if test -n "$RANLIB"; then
5331   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5332 else
5333 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5334 for as_dir in $PATH
5335 do
5336   IFS=$as_save_IFS
5337   test -z "$as_dir" && as_dir=.
5338     for ac_exec_ext in '' $ac_executable_extensions; do
5339   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5340     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5341     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5342     break 2
5343   fi
5344 done
5345   done
5346 IFS=$as_save_IFS
5347
5348 fi
5349 fi
5350 RANLIB=$ac_cv_prog_RANLIB
5351 if test -n "$RANLIB"; then
5352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5353 $as_echo "$RANLIB" >&6; }
5354 else
5355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5356 $as_echo "no" >&6; }
5357 fi
5358
5359
5360 fi
5361 if test -z "$ac_cv_prog_RANLIB"; then
5362   ac_ct_RANLIB=$RANLIB
5363   # Extract the first word of "ranlib", so it can be a program name with args.
5364 set dummy ranlib; ac_word=$2
5365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5366 $as_echo_n "checking for $ac_word... " >&6; }
5367 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5368   $as_echo_n "(cached) " >&6
5369 else
5370   if test -n "$ac_ct_RANLIB"; then
5371   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5372 else
5373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5374 for as_dir in $PATH
5375 do
5376   IFS=$as_save_IFS
5377   test -z "$as_dir" && as_dir=.
5378     for ac_exec_ext in '' $ac_executable_extensions; do
5379   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5380     ac_cv_prog_ac_ct_RANLIB="ranlib"
5381     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5382     break 2
5383   fi
5384 done
5385   done
5386 IFS=$as_save_IFS
5387
5388 fi
5389 fi
5390 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5391 if test -n "$ac_ct_RANLIB"; then
5392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5393 $as_echo "$ac_ct_RANLIB" >&6; }
5394 else
5395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5396 $as_echo "no" >&6; }
5397 fi
5398
5399   if test "x$ac_ct_RANLIB" = x; then
5400     RANLIB=":"
5401   else
5402     case $cross_compiling:$ac_tool_warned in
5403 yes:)
5404 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5405 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5406 ac_tool_warned=yes ;;
5407 esac
5408     RANLIB=$ac_ct_RANLIB
5409   fi
5410 else
5411   RANLIB="$ac_cv_prog_RANLIB"
5412 fi
5413
5414 test -z "$RANLIB" && RANLIB=:
5415 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5416   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5417     RANLIB="$RANLIB $plugin_option"
5418   fi
5419 fi
5420
5421
5422
5423
5424
5425
5426 # Determine commands to create old-style static archives.
5427 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5428 old_postinstall_cmds='chmod 644 $oldlib'
5429 old_postuninstall_cmds=
5430
5431 if test -n "$RANLIB"; then
5432   case $host_os in
5433   openbsd*)
5434     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5435     ;;
5436   *)
5437     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5438     ;;
5439   esac
5440   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5441 fi
5442
5443 case $host_os in
5444   darwin*)
5445     lock_old_archive_extraction=yes ;;
5446   *)
5447     lock_old_archive_extraction=no ;;
5448 esac
5449
5450
5451
5452
5453
5454
5455
5456
5457
5458
5459
5460
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470 for ac_prog in gawk mawk nawk awk
5471 do
5472   # Extract the first word of "$ac_prog", so it can be a program name with args.
5473 set dummy $ac_prog; ac_word=$2
5474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5475 $as_echo_n "checking for $ac_word... " >&6; }
5476 if ${ac_cv_prog_AWK+:} false; then :
5477   $as_echo_n "(cached) " >&6
5478 else
5479   if test -n "$AWK"; then
5480   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5481 else
5482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5483 for as_dir in $PATH
5484 do
5485   IFS=$as_save_IFS
5486   test -z "$as_dir" && as_dir=.
5487     for ac_exec_ext in '' $ac_executable_extensions; do
5488   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5489     ac_cv_prog_AWK="$ac_prog"
5490     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5491     break 2
5492   fi
5493 done
5494   done
5495 IFS=$as_save_IFS
5496
5497 fi
5498 fi
5499 AWK=$ac_cv_prog_AWK
5500 if test -n "$AWK"; then
5501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5502 $as_echo "$AWK" >&6; }
5503 else
5504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5505 $as_echo "no" >&6; }
5506 fi
5507
5508
5509   test -n "$AWK" && break
5510 done
5511
5512
5513
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530 # If no C compiler was specified, use CC.
5531 LTCC=${LTCC-"$CC"}
5532
5533 # If no C compiler flags were specified, use CFLAGS.
5534 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5535
5536 # Allow CC to be a program name with arguments.
5537 compiler=$CC
5538
5539
5540 # Check for command to grab the raw symbol name followed by C symbol from nm.
5541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5542 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5543 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5544   $as_echo_n "(cached) " >&6
5545 else
5546
5547 # These are sane defaults that work on at least a few old systems.
5548 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5549
5550 # Character class describing NM global symbol codes.
5551 symcode='[BCDEGRST]'
5552
5553 # Regexp to match symbols that can be accessed directly from C.
5554 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5555
5556 # Define system-specific variables.
5557 case $host_os in
5558 aix*)
5559   symcode='[BCDT]'
5560   ;;
5561 cygwin* | mingw* | pw32* | cegcc*)
5562   symcode='[ABCDGISTW]'
5563   ;;
5564 hpux*)
5565   if test "$host_cpu" = ia64; then
5566     symcode='[ABCDEGRST]'
5567   fi
5568   ;;
5569 irix* | nonstopux*)
5570   symcode='[BCDEGRST]'
5571   ;;
5572 osf*)
5573   symcode='[BCDEGQRST]'
5574   ;;
5575 solaris*)
5576   symcode='[BDRT]'
5577   ;;
5578 sco3.2v5*)
5579   symcode='[DT]'
5580   ;;
5581 sysv4.2uw2*)
5582   symcode='[DT]'
5583   ;;
5584 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5585   symcode='[ABDT]'
5586   ;;
5587 sysv4)
5588   symcode='[DFNSTU]'
5589   ;;
5590 esac
5591
5592 # If we're using GNU nm, then use its standard symbol codes.
5593 case `$NM -V 2>&1` in
5594 *GNU* | *'with BFD'*)
5595   symcode='[ABCDGIRSTW]' ;;
5596 esac
5597
5598 # Transform an extracted symbol line into a proper C declaration.
5599 # Some systems (esp. on ia64) link data and code symbols differently,
5600 # so use this general approach.
5601 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5602
5603 # Transform an extracted symbol line into symbol name and symbol address
5604 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5605 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'"
5606
5607 # Handle CRLF in mingw tool chain
5608 opt_cr=
5609 case $build_os in
5610 mingw*)
5611   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5612   ;;
5613 esac
5614
5615 # Try without a prefix underscore, then with it.
5616 for ac_symprfx in "" "_"; do
5617
5618   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5619   symxfrm="\\1 $ac_symprfx\\2 \\2"
5620
5621   # Write the raw and C identifiers.
5622   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5623     # Fake it for dumpbin and say T for any non-static function
5624     # and D for any global variable.
5625     # Also find C++ and __fastcall symbols from MSVC++,
5626     # which start with @ or ?.
5627     lt_cv_sys_global_symbol_pipe="$AWK '"\
5628 "     {last_section=section; section=\$ 3};"\
5629 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5630 "     \$ 0!~/External *\|/{next};"\
5631 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5632 "     {if(hide[section]) next};"\
5633 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5634 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5635 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5636 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5637 "     ' prfx=^$ac_symprfx"
5638   else
5639     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5640   fi
5641
5642   # Check to see that the pipe works correctly.
5643   pipe_works=no
5644
5645   rm -f conftest*
5646   cat > conftest.$ac_ext <<_LT_EOF
5647 #ifdef __cplusplus
5648 extern "C" {
5649 #endif
5650 char nm_test_var;
5651 void nm_test_func(void);
5652 void nm_test_func(void){}
5653 #ifdef __cplusplus
5654 }
5655 #endif
5656 int main(){nm_test_var='a';nm_test_func();return(0);}
5657 _LT_EOF
5658
5659   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5660   (eval $ac_compile) 2>&5
5661   ac_status=$?
5662   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5663   test $ac_status = 0; }; then
5664     # Now try to grab the symbols.
5665     nlist=conftest.nm
5666     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5667   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5668   ac_status=$?
5669   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5670   test $ac_status = 0; } && test -s "$nlist"; then
5671       # Try sorting and uniquifying the output.
5672       if sort "$nlist" | uniq > "$nlist"T; then
5673         mv -f "$nlist"T "$nlist"
5674       else
5675         rm -f "$nlist"T
5676       fi
5677
5678       # Make sure that we snagged all the symbols we need.
5679       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5680         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5681           cat <<_LT_EOF > conftest.$ac_ext
5682 #ifdef __cplusplus
5683 extern "C" {
5684 #endif
5685
5686 _LT_EOF
5687           # Now generate the symbol file.
5688           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5689
5690           cat <<_LT_EOF >> conftest.$ac_ext
5691
5692 /* The mapping between symbol names and symbols.  */
5693 const struct {
5694   const char *name;
5695   void       *address;
5696 }
5697 lt__PROGRAM__LTX_preloaded_symbols[] =
5698 {
5699   { "@PROGRAM@", (void *) 0 },
5700 _LT_EOF
5701           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5702           cat <<\_LT_EOF >> conftest.$ac_ext
5703   {0, (void *) 0}
5704 };
5705
5706 /* This works around a problem in FreeBSD linker */
5707 #ifdef FREEBSD_WORKAROUND
5708 static const void *lt_preloaded_setup() {
5709   return lt__PROGRAM__LTX_preloaded_symbols;
5710 }
5711 #endif
5712
5713 #ifdef __cplusplus
5714 }
5715 #endif
5716 _LT_EOF
5717           # Now try linking the two files.
5718           mv conftest.$ac_objext conftstm.$ac_objext
5719           lt_save_LIBS="$LIBS"
5720           lt_save_CFLAGS="$CFLAGS"
5721           LIBS="conftstm.$ac_objext"
5722           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5723           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5724   (eval $ac_link) 2>&5
5725   ac_status=$?
5726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5727   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5728             pipe_works=yes
5729           fi
5730           LIBS="$lt_save_LIBS"
5731           CFLAGS="$lt_save_CFLAGS"
5732         else
5733           echo "cannot find nm_test_func in $nlist" >&5
5734         fi
5735       else
5736         echo "cannot find nm_test_var in $nlist" >&5
5737       fi
5738     else
5739       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5740     fi
5741   else
5742     echo "$progname: failed program was:" >&5
5743     cat conftest.$ac_ext >&5
5744   fi
5745   rm -rf conftest* conftst*
5746
5747   # Do not use the global_symbol_pipe unless it works.
5748   if test "$pipe_works" = yes; then
5749     break
5750   else
5751     lt_cv_sys_global_symbol_pipe=
5752   fi
5753 done
5754
5755 fi
5756
5757 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5758   lt_cv_sys_global_symbol_to_cdecl=
5759 fi
5760 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5762 $as_echo "failed" >&6; }
5763 else
5764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5765 $as_echo "ok" >&6; }
5766 fi
5767
5768
5769
5770
5771
5772
5773
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789 # Check whether --enable-libtool-lock was given.
5790 if test "${enable_libtool_lock+set}" = set; then :
5791   enableval=$enable_libtool_lock;
5792 fi
5793
5794 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5795
5796 # Some flags need to be propagated to the compiler or linker for good
5797 # libtool support.
5798 case $host in
5799 ia64-*-hpux*)
5800   # Find out which ABI we are using.
5801   echo 'int i;' > conftest.$ac_ext
5802   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5803   (eval $ac_compile) 2>&5
5804   ac_status=$?
5805   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5806   test $ac_status = 0; }; then
5807     case `/usr/bin/file conftest.$ac_objext` in
5808       *ELF-32*)
5809         HPUX_IA64_MODE="32"
5810         ;;
5811       *ELF-64*)
5812         HPUX_IA64_MODE="64"
5813         ;;
5814     esac
5815   fi
5816   rm -rf conftest*
5817   ;;
5818 *-*-irix6*)
5819   # Find out which ABI we are using.
5820   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5821   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5822   (eval $ac_compile) 2>&5
5823   ac_status=$?
5824   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5825   test $ac_status = 0; }; then
5826     if test "$lt_cv_prog_gnu_ld" = yes; then
5827       case `/usr/bin/file conftest.$ac_objext` in
5828         *32-bit*)
5829           LD="${LD-ld} -melf32bsmip"
5830           ;;
5831         *N32*)
5832           LD="${LD-ld} -melf32bmipn32"
5833           ;;
5834         *64-bit*)
5835           LD="${LD-ld} -melf64bmip"
5836         ;;
5837       esac
5838     else
5839       case `/usr/bin/file conftest.$ac_objext` in
5840         *32-bit*)
5841           LD="${LD-ld} -32"
5842           ;;
5843         *N32*)
5844           LD="${LD-ld} -n32"
5845           ;;
5846         *64-bit*)
5847           LD="${LD-ld} -64"
5848           ;;
5849       esac
5850     fi
5851   fi
5852   rm -rf conftest*
5853   ;;
5854
5855 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5856 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5857   # Find out which ABI we are using.
5858   echo 'int i;' > conftest.$ac_ext
5859   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5860   (eval $ac_compile) 2>&5
5861   ac_status=$?
5862   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5863   test $ac_status = 0; }; then
5864     case `/usr/bin/file conftest.o` in
5865       *32-bit*)
5866         case $host in
5867           x86_64-*kfreebsd*-gnu)
5868             LD="${LD-ld} -m elf_i386_fbsd"
5869             ;;
5870           x86_64-*linux*)
5871             case `/usr/bin/file conftest.o` in
5872               *x86-64*)
5873                 LD="${LD-ld} -m elf32_x86_64"
5874                 ;;
5875               *)
5876                 LD="${LD-ld} -m elf_i386"
5877                 ;;
5878             esac
5879             ;;
5880           powerpc64le-*linux*)
5881             LD="${LD-ld} -m elf32lppclinux"
5882             ;;
5883           powerpc64-*linux*)
5884             LD="${LD-ld} -m elf32ppclinux"
5885             ;;
5886           s390x-*linux*)
5887             LD="${LD-ld} -m elf_s390"
5888             ;;
5889           sparc64-*linux*)
5890             LD="${LD-ld} -m elf32_sparc"
5891             ;;
5892         esac
5893         ;;
5894       *64-bit*)
5895         case $host in
5896           x86_64-*kfreebsd*-gnu)
5897             LD="${LD-ld} -m elf_x86_64_fbsd"
5898             ;;
5899           x86_64-*linux*)
5900             LD="${LD-ld} -m elf_x86_64"
5901             ;;
5902           powerpcle-*linux*)
5903             LD="${LD-ld} -m elf64lppc"
5904             ;;
5905           powerpc-*linux*)
5906             LD="${LD-ld} -m elf64ppc"
5907             ;;
5908           s390*-*linux*|s390*-*tpf*)
5909             LD="${LD-ld} -m elf64_s390"
5910             ;;
5911           sparc*-*linux*)
5912             LD="${LD-ld} -m elf64_sparc"
5913             ;;
5914         esac
5915         ;;
5916     esac
5917   fi
5918   rm -rf conftest*
5919   ;;
5920
5921 *-*-sco3.2v5*)
5922   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5923   SAVE_CFLAGS="$CFLAGS"
5924   CFLAGS="$CFLAGS -belf"
5925   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5926 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5927 if ${lt_cv_cc_needs_belf+:} false; then :
5928   $as_echo_n "(cached) " >&6
5929 else
5930   ac_ext=c
5931 ac_cpp='$CPP $CPPFLAGS'
5932 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5933 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5934 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5935
5936      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5937 /* end confdefs.h.  */
5938
5939 int
5940 main ()
5941 {
5942
5943   ;
5944   return 0;
5945 }
5946 _ACEOF
5947 if ac_fn_c_try_link "$LINENO"; then :
5948   lt_cv_cc_needs_belf=yes
5949 else
5950   lt_cv_cc_needs_belf=no
5951 fi
5952 rm -f core conftest.err conftest.$ac_objext \
5953     conftest$ac_exeext conftest.$ac_ext
5954      ac_ext=c
5955 ac_cpp='$CPP $CPPFLAGS'
5956 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5957 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5958 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5959
5960 fi
5961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5962 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5963   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5964     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5965     CFLAGS="$SAVE_CFLAGS"
5966   fi
5967   ;;
5968 sparc*-*solaris*)
5969   # Find out which ABI we are using.
5970   echo 'int i;' > conftest.$ac_ext
5971   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5972   (eval $ac_compile) 2>&5
5973   ac_status=$?
5974   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5975   test $ac_status = 0; }; then
5976     case `/usr/bin/file conftest.o` in
5977     *64-bit*)
5978       case $lt_cv_prog_gnu_ld in
5979       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5980       *)
5981         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5982           LD="${LD-ld} -64"
5983         fi
5984         ;;
5985       esac
5986       ;;
5987     esac
5988   fi
5989   rm -rf conftest*
5990   ;;
5991 esac
5992
5993 need_locks="$enable_libtool_lock"
5994
5995
5996   case $host_os in
5997     rhapsody* | darwin*)
5998     if test -n "$ac_tool_prefix"; then
5999   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6000 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6002 $as_echo_n "checking for $ac_word... " >&6; }
6003 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6004   $as_echo_n "(cached) " >&6
6005 else
6006   if test -n "$DSYMUTIL"; then
6007   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6008 else
6009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6010 for as_dir in $PATH
6011 do
6012   IFS=$as_save_IFS
6013   test -z "$as_dir" && as_dir=.
6014     for ac_exec_ext in '' $ac_executable_extensions; do
6015   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6016     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6017     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6018     break 2
6019   fi
6020 done
6021   done
6022 IFS=$as_save_IFS
6023
6024 fi
6025 fi
6026 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6027 if test -n "$DSYMUTIL"; then
6028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6029 $as_echo "$DSYMUTIL" >&6; }
6030 else
6031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6032 $as_echo "no" >&6; }
6033 fi
6034
6035
6036 fi
6037 if test -z "$ac_cv_prog_DSYMUTIL"; then
6038   ac_ct_DSYMUTIL=$DSYMUTIL
6039   # Extract the first word of "dsymutil", so it can be a program name with args.
6040 set dummy dsymutil; ac_word=$2
6041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6042 $as_echo_n "checking for $ac_word... " >&6; }
6043 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6044   $as_echo_n "(cached) " >&6
6045 else
6046   if test -n "$ac_ct_DSYMUTIL"; then
6047   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6048 else
6049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6050 for as_dir in $PATH
6051 do
6052   IFS=$as_save_IFS
6053   test -z "$as_dir" && as_dir=.
6054     for ac_exec_ext in '' $ac_executable_extensions; do
6055   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6056     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6057     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6058     break 2
6059   fi
6060 done
6061   done
6062 IFS=$as_save_IFS
6063
6064 fi
6065 fi
6066 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6067 if test -n "$ac_ct_DSYMUTIL"; then
6068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6069 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6070 else
6071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6072 $as_echo "no" >&6; }
6073 fi
6074
6075   if test "x$ac_ct_DSYMUTIL" = x; then
6076     DSYMUTIL=":"
6077   else
6078     case $cross_compiling:$ac_tool_warned in
6079 yes:)
6080 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6081 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6082 ac_tool_warned=yes ;;
6083 esac
6084     DSYMUTIL=$ac_ct_DSYMUTIL
6085   fi
6086 else
6087   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6088 fi
6089
6090     if test -n "$ac_tool_prefix"; then
6091   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6092 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6094 $as_echo_n "checking for $ac_word... " >&6; }
6095 if ${ac_cv_prog_NMEDIT+:} false; then :
6096   $as_echo_n "(cached) " >&6
6097 else
6098   if test -n "$NMEDIT"; then
6099   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6100 else
6101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6102 for as_dir in $PATH
6103 do
6104   IFS=$as_save_IFS
6105   test -z "$as_dir" && as_dir=.
6106     for ac_exec_ext in '' $ac_executable_extensions; do
6107   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6108     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6109     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6110     break 2
6111   fi
6112 done
6113   done
6114 IFS=$as_save_IFS
6115
6116 fi
6117 fi
6118 NMEDIT=$ac_cv_prog_NMEDIT
6119 if test -n "$NMEDIT"; then
6120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6121 $as_echo "$NMEDIT" >&6; }
6122 else
6123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6124 $as_echo "no" >&6; }
6125 fi
6126
6127
6128 fi
6129 if test -z "$ac_cv_prog_NMEDIT"; then
6130   ac_ct_NMEDIT=$NMEDIT
6131   # Extract the first word of "nmedit", so it can be a program name with args.
6132 set dummy nmedit; ac_word=$2
6133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6134 $as_echo_n "checking for $ac_word... " >&6; }
6135 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6136   $as_echo_n "(cached) " >&6
6137 else
6138   if test -n "$ac_ct_NMEDIT"; then
6139   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6140 else
6141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6142 for as_dir in $PATH
6143 do
6144   IFS=$as_save_IFS
6145   test -z "$as_dir" && as_dir=.
6146     for ac_exec_ext in '' $ac_executable_extensions; do
6147   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6148     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6149     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6150     break 2
6151   fi
6152 done
6153   done
6154 IFS=$as_save_IFS
6155
6156 fi
6157 fi
6158 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6159 if test -n "$ac_ct_NMEDIT"; then
6160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6161 $as_echo "$ac_ct_NMEDIT" >&6; }
6162 else
6163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6164 $as_echo "no" >&6; }
6165 fi
6166
6167   if test "x$ac_ct_NMEDIT" = x; then
6168     NMEDIT=":"
6169   else
6170     case $cross_compiling:$ac_tool_warned in
6171 yes:)
6172 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6173 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6174 ac_tool_warned=yes ;;
6175 esac
6176     NMEDIT=$ac_ct_NMEDIT
6177   fi
6178 else
6179   NMEDIT="$ac_cv_prog_NMEDIT"
6180 fi
6181
6182     if test -n "$ac_tool_prefix"; then
6183   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6184 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6186 $as_echo_n "checking for $ac_word... " >&6; }
6187 if ${ac_cv_prog_LIPO+:} false; then :
6188   $as_echo_n "(cached) " >&6
6189 else
6190   if test -n "$LIPO"; then
6191   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6192 else
6193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6194 for as_dir in $PATH
6195 do
6196   IFS=$as_save_IFS
6197   test -z "$as_dir" && as_dir=.
6198     for ac_exec_ext in '' $ac_executable_extensions; do
6199   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6200     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6201     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6202     break 2
6203   fi
6204 done
6205   done
6206 IFS=$as_save_IFS
6207
6208 fi
6209 fi
6210 LIPO=$ac_cv_prog_LIPO
6211 if test -n "$LIPO"; then
6212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6213 $as_echo "$LIPO" >&6; }
6214 else
6215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6216 $as_echo "no" >&6; }
6217 fi
6218
6219
6220 fi
6221 if test -z "$ac_cv_prog_LIPO"; then
6222   ac_ct_LIPO=$LIPO
6223   # Extract the first word of "lipo", so it can be a program name with args.
6224 set dummy lipo; ac_word=$2
6225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6226 $as_echo_n "checking for $ac_word... " >&6; }
6227 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6228   $as_echo_n "(cached) " >&6
6229 else
6230   if test -n "$ac_ct_LIPO"; then
6231   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6232 else
6233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6234 for as_dir in $PATH
6235 do
6236   IFS=$as_save_IFS
6237   test -z "$as_dir" && as_dir=.
6238     for ac_exec_ext in '' $ac_executable_extensions; do
6239   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6240     ac_cv_prog_ac_ct_LIPO="lipo"
6241     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6242     break 2
6243   fi
6244 done
6245   done
6246 IFS=$as_save_IFS
6247
6248 fi
6249 fi
6250 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6251 if test -n "$ac_ct_LIPO"; then
6252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6253 $as_echo "$ac_ct_LIPO" >&6; }
6254 else
6255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6256 $as_echo "no" >&6; }
6257 fi
6258
6259   if test "x$ac_ct_LIPO" = x; then
6260     LIPO=":"
6261   else
6262     case $cross_compiling:$ac_tool_warned in
6263 yes:)
6264 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6265 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6266 ac_tool_warned=yes ;;
6267 esac
6268     LIPO=$ac_ct_LIPO
6269   fi
6270 else
6271   LIPO="$ac_cv_prog_LIPO"
6272 fi
6273
6274     if test -n "$ac_tool_prefix"; then
6275   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6276 set dummy ${ac_tool_prefix}otool; ac_word=$2
6277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6278 $as_echo_n "checking for $ac_word... " >&6; }
6279 if ${ac_cv_prog_OTOOL+:} false; then :
6280   $as_echo_n "(cached) " >&6
6281 else
6282   if test -n "$OTOOL"; then
6283   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6284 else
6285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6286 for as_dir in $PATH
6287 do
6288   IFS=$as_save_IFS
6289   test -z "$as_dir" && as_dir=.
6290     for ac_exec_ext in '' $ac_executable_extensions; do
6291   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6292     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6293     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6294     break 2
6295   fi
6296 done
6297   done
6298 IFS=$as_save_IFS
6299
6300 fi
6301 fi
6302 OTOOL=$ac_cv_prog_OTOOL
6303 if test -n "$OTOOL"; then
6304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6305 $as_echo "$OTOOL" >&6; }
6306 else
6307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6308 $as_echo "no" >&6; }
6309 fi
6310
6311
6312 fi
6313 if test -z "$ac_cv_prog_OTOOL"; then
6314   ac_ct_OTOOL=$OTOOL
6315   # Extract the first word of "otool", so it can be a program name with args.
6316 set dummy otool; ac_word=$2
6317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6318 $as_echo_n "checking for $ac_word... " >&6; }
6319 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6320   $as_echo_n "(cached) " >&6
6321 else
6322   if test -n "$ac_ct_OTOOL"; then
6323   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6324 else
6325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6326 for as_dir in $PATH
6327 do
6328   IFS=$as_save_IFS
6329   test -z "$as_dir" && as_dir=.
6330     for ac_exec_ext in '' $ac_executable_extensions; do
6331   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6332     ac_cv_prog_ac_ct_OTOOL="otool"
6333     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6334     break 2
6335   fi
6336 done
6337   done
6338 IFS=$as_save_IFS
6339
6340 fi
6341 fi
6342 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6343 if test -n "$ac_ct_OTOOL"; then
6344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6345 $as_echo "$ac_ct_OTOOL" >&6; }
6346 else
6347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6348 $as_echo "no" >&6; }
6349 fi
6350
6351   if test "x$ac_ct_OTOOL" = x; then
6352     OTOOL=":"
6353   else
6354     case $cross_compiling:$ac_tool_warned in
6355 yes:)
6356 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6357 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6358 ac_tool_warned=yes ;;
6359 esac
6360     OTOOL=$ac_ct_OTOOL
6361   fi
6362 else
6363   OTOOL="$ac_cv_prog_OTOOL"
6364 fi
6365
6366     if test -n "$ac_tool_prefix"; then
6367   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6368 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6370 $as_echo_n "checking for $ac_word... " >&6; }
6371 if ${ac_cv_prog_OTOOL64+:} false; then :
6372   $as_echo_n "(cached) " >&6
6373 else
6374   if test -n "$OTOOL64"; then
6375   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6376 else
6377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6378 for as_dir in $PATH
6379 do
6380   IFS=$as_save_IFS
6381   test -z "$as_dir" && as_dir=.
6382     for ac_exec_ext in '' $ac_executable_extensions; do
6383   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6384     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6385     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6386     break 2
6387   fi
6388 done
6389   done
6390 IFS=$as_save_IFS
6391
6392 fi
6393 fi
6394 OTOOL64=$ac_cv_prog_OTOOL64
6395 if test -n "$OTOOL64"; then
6396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6397 $as_echo "$OTOOL64" >&6; }
6398 else
6399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6400 $as_echo "no" >&6; }
6401 fi
6402
6403
6404 fi
6405 if test -z "$ac_cv_prog_OTOOL64"; then
6406   ac_ct_OTOOL64=$OTOOL64
6407   # Extract the first word of "otool64", so it can be a program name with args.
6408 set dummy otool64; ac_word=$2
6409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6410 $as_echo_n "checking for $ac_word... " >&6; }
6411 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6412   $as_echo_n "(cached) " >&6
6413 else
6414   if test -n "$ac_ct_OTOOL64"; then
6415   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6416 else
6417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6418 for as_dir in $PATH
6419 do
6420   IFS=$as_save_IFS
6421   test -z "$as_dir" && as_dir=.
6422     for ac_exec_ext in '' $ac_executable_extensions; do
6423   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6424     ac_cv_prog_ac_ct_OTOOL64="otool64"
6425     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6426     break 2
6427   fi
6428 done
6429   done
6430 IFS=$as_save_IFS
6431
6432 fi
6433 fi
6434 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6435 if test -n "$ac_ct_OTOOL64"; then
6436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6437 $as_echo "$ac_ct_OTOOL64" >&6; }
6438 else
6439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6440 $as_echo "no" >&6; }
6441 fi
6442
6443   if test "x$ac_ct_OTOOL64" = x; then
6444     OTOOL64=":"
6445   else
6446     case $cross_compiling:$ac_tool_warned in
6447 yes:)
6448 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6449 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6450 ac_tool_warned=yes ;;
6451 esac
6452     OTOOL64=$ac_ct_OTOOL64
6453   fi
6454 else
6455   OTOOL64="$ac_cv_prog_OTOOL64"
6456 fi
6457
6458
6459
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6485 $as_echo_n "checking for -single_module linker flag... " >&6; }
6486 if ${lt_cv_apple_cc_single_mod+:} false; then :
6487   $as_echo_n "(cached) " >&6
6488 else
6489   lt_cv_apple_cc_single_mod=no
6490       if test -z "${LT_MULTI_MODULE}"; then
6491         # By default we will add the -single_module flag. You can override
6492         # by either setting the environment variable LT_MULTI_MODULE
6493         # non-empty at configure time, or by adding -multi_module to the
6494         # link flags.
6495         rm -rf libconftest.dylib*
6496         echo "int foo(void){return 1;}" > conftest.c
6497         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6498 -dynamiclib -Wl,-single_module conftest.c" >&5
6499         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6500           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6501         _lt_result=$?
6502         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6503           lt_cv_apple_cc_single_mod=yes
6504         else
6505           cat conftest.err >&5
6506         fi
6507         rm -rf libconftest.dylib*
6508         rm -f conftest.*
6509       fi
6510 fi
6511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6512 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6513     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6514 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6515 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6516   $as_echo_n "(cached) " >&6
6517 else
6518   lt_cv_ld_exported_symbols_list=no
6519       save_LDFLAGS=$LDFLAGS
6520       echo "_main" > conftest.sym
6521       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6522       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6523 /* end confdefs.h.  */
6524
6525 int
6526 main ()
6527 {
6528
6529   ;
6530   return 0;
6531 }
6532 _ACEOF
6533 if ac_fn_c_try_link "$LINENO"; then :
6534   lt_cv_ld_exported_symbols_list=yes
6535 else
6536   lt_cv_ld_exported_symbols_list=no
6537 fi
6538 rm -f core conftest.err conftest.$ac_objext \
6539     conftest$ac_exeext conftest.$ac_ext
6540         LDFLAGS="$save_LDFLAGS"
6541
6542 fi
6543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6544 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6545     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6546 $as_echo_n "checking for -force_load linker flag... " >&6; }
6547 if ${lt_cv_ld_force_load+:} false; then :
6548   $as_echo_n "(cached) " >&6
6549 else
6550   lt_cv_ld_force_load=no
6551       cat > conftest.c << _LT_EOF
6552 int forced_loaded() { return 2;}
6553 _LT_EOF
6554       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6555       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6556       echo "$AR cru libconftest.a conftest.o" >&5
6557       $AR cru libconftest.a conftest.o 2>&5
6558       cat > conftest.c << _LT_EOF
6559 int main() { return 0;}
6560 _LT_EOF
6561       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6562       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6563       _lt_result=$?
6564       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6565         lt_cv_ld_force_load=yes
6566       else
6567         cat conftest.err >&5
6568       fi
6569         rm -f conftest.err libconftest.a conftest conftest.c
6570         rm -rf conftest.dSYM
6571
6572 fi
6573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6574 $as_echo "$lt_cv_ld_force_load" >&6; }
6575     case $host_os in
6576     rhapsody* | darwin1.[012])
6577       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6578     darwin1.*)
6579       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6580     darwin*) # darwin 5.x on
6581       # if running on 10.5 or later, the deployment target defaults
6582       # to the OS version, if on x86, and 10.4, the deployment
6583       # target defaults to 10.4. Don't you love it?
6584       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6585         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6586           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6587         10.[012][,.]*)
6588           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6589         10.*)
6590           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6591       esac
6592     ;;
6593   esac
6594     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6595       _lt_dar_single_mod='$single_module'
6596     fi
6597     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6598       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6599     else
6600       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6601     fi
6602     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6603       _lt_dsymutil='~$DSYMUTIL $lib || :'
6604     else
6605       _lt_dsymutil=
6606     fi
6607     ;;
6608   esac
6609
6610 for ac_header in dlfcn.h
6611 do :
6612   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6613 "
6614 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6615   cat >>confdefs.h <<_ACEOF
6616 #define HAVE_DLFCN_H 1
6617 _ACEOF
6618
6619 fi
6620
6621 done
6622
6623
6624
6625
6626
6627  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6628 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6629 if ${ac_cv_c_bigendian+:} false; then :
6630   $as_echo_n "(cached) " >&6
6631 else
6632   ac_cv_c_bigendian=unknown
6633     # See if we're dealing with a universal compiler.
6634     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6635 /* end confdefs.h.  */
6636 #ifndef __APPLE_CC__
6637                not a universal capable compiler
6638              #endif
6639              typedef int dummy;
6640
6641 _ACEOF
6642 if ac_fn_c_try_compile "$LINENO"; then :
6643
6644         # Check for potential -arch flags.  It is not universal unless
6645         # there are at least two -arch flags with different values.
6646         ac_arch=
6647         ac_prev=
6648         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6649          if test -n "$ac_prev"; then
6650            case $ac_word in
6651              i?86 | x86_64 | ppc | ppc64)
6652                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6653                  ac_arch=$ac_word
6654                else
6655                  ac_cv_c_bigendian=universal
6656                  break
6657                fi
6658                ;;
6659            esac
6660            ac_prev=
6661          elif test "x$ac_word" = "x-arch"; then
6662            ac_prev=arch
6663          fi
6664        done
6665 fi
6666 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6667     if test $ac_cv_c_bigendian = unknown; then
6668       # See if sys/param.h defines the BYTE_ORDER macro.
6669       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6670 /* end confdefs.h.  */
6671 #include <sys/types.h>
6672              #include <sys/param.h>
6673
6674 int
6675 main ()
6676 {
6677 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6678                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6679                      && LITTLE_ENDIAN)
6680               bogus endian macros
6681              #endif
6682
6683   ;
6684   return 0;
6685 }
6686 _ACEOF
6687 if ac_fn_c_try_compile "$LINENO"; then :
6688   # It does; now see whether it defined to BIG_ENDIAN or not.
6689          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6690 /* end confdefs.h.  */
6691 #include <sys/types.h>
6692                 #include <sys/param.h>
6693
6694 int
6695 main ()
6696 {
6697 #if BYTE_ORDER != BIG_ENDIAN
6698                  not big endian
6699                 #endif
6700
6701   ;
6702   return 0;
6703 }
6704 _ACEOF
6705 if ac_fn_c_try_compile "$LINENO"; then :
6706   ac_cv_c_bigendian=yes
6707 else
6708   ac_cv_c_bigendian=no
6709 fi
6710 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6711 fi
6712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6713     fi
6714     if test $ac_cv_c_bigendian = unknown; then
6715       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6716       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6717 /* end confdefs.h.  */
6718 #include <limits.h>
6719
6720 int
6721 main ()
6722 {
6723 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6724               bogus endian macros
6725              #endif
6726
6727   ;
6728   return 0;
6729 }
6730 _ACEOF
6731 if ac_fn_c_try_compile "$LINENO"; then :
6732   # It does; now see whether it defined to _BIG_ENDIAN or not.
6733          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6734 /* end confdefs.h.  */
6735 #include <limits.h>
6736
6737 int
6738 main ()
6739 {
6740 #ifndef _BIG_ENDIAN
6741                  not big endian
6742                 #endif
6743
6744   ;
6745   return 0;
6746 }
6747 _ACEOF
6748 if ac_fn_c_try_compile "$LINENO"; then :
6749   ac_cv_c_bigendian=yes
6750 else
6751   ac_cv_c_bigendian=no
6752 fi
6753 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6754 fi
6755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6756     fi
6757     if test $ac_cv_c_bigendian = unknown; then
6758       # Compile a test program.
6759       if test "$cross_compiling" = yes; then :
6760   # Try to guess by grepping values from an object file.
6761          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6762 /* end confdefs.h.  */
6763 short int ascii_mm[] =
6764                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6765                 short int ascii_ii[] =
6766                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6767                 int use_ascii (int i) {
6768                   return ascii_mm[i] + ascii_ii[i];
6769                 }
6770                 short int ebcdic_ii[] =
6771                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6772                 short int ebcdic_mm[] =
6773                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6774                 int use_ebcdic (int i) {
6775                   return ebcdic_mm[i] + ebcdic_ii[i];
6776                 }
6777                 extern int foo;
6778
6779 int
6780 main ()
6781 {
6782 return use_ascii (foo) == use_ebcdic (foo);
6783   ;
6784   return 0;
6785 }
6786 _ACEOF
6787 if ac_fn_c_try_compile "$LINENO"; then :
6788   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6789               ac_cv_c_bigendian=yes
6790             fi
6791             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6792               if test "$ac_cv_c_bigendian" = unknown; then
6793                 ac_cv_c_bigendian=no
6794               else
6795                 # finding both strings is unlikely to happen, but who knows?
6796                 ac_cv_c_bigendian=unknown
6797               fi
6798             fi
6799 fi
6800 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6801 else
6802   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6803 /* end confdefs.h.  */
6804 $ac_includes_default
6805 int
6806 main ()
6807 {
6808
6809              /* Are we little or big endian?  From Harbison&Steele.  */
6810              union
6811              {
6812                long int l;
6813                char c[sizeof (long int)];
6814              } u;
6815              u.l = 1;
6816              return u.c[sizeof (long int) - 1] == 1;
6817
6818   ;
6819   return 0;
6820 }
6821 _ACEOF
6822 if ac_fn_c_try_run "$LINENO"; then :
6823   ac_cv_c_bigendian=no
6824 else
6825   ac_cv_c_bigendian=yes
6826 fi
6827 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6828   conftest.$ac_objext conftest.beam conftest.$ac_ext
6829 fi
6830
6831     fi
6832 fi
6833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6834 $as_echo "$ac_cv_c_bigendian" >&6; }
6835  case $ac_cv_c_bigendian in #(
6836    yes)
6837      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6838 ;; #(
6839    no)
6840       ;; #(
6841    universal)
6842
6843 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6844
6845      ;; #(
6846    *)
6847      as_fn_error $? "unknown endianness
6848  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6849  esac
6850
6851
6852
6853
6854 if test "x$cross_compiling" = "xno"; then
6855   : "${CC_FOR_BUILD:=\$(CC)}"
6856   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6857   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6858 else
6859   : "${CC_FOR_BUILD:=gcc}"
6860   : "${CFLAGS_FOR_BUILD:=-g -O}"
6861   : "${LDLFAGS_FOR_BUILD:=}"
6862 fi
6863
6864
6865
6866
6867
6868 if test -n "$ac_tool_prefix"; then
6869   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6870 set dummy ${ac_tool_prefix}ar; ac_word=$2
6871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6872 $as_echo_n "checking for $ac_word... " >&6; }
6873 if ${ac_cv_prog_AR+:} false; then :
6874   $as_echo_n "(cached) " >&6
6875 else
6876   if test -n "$AR"; then
6877   ac_cv_prog_AR="$AR" # Let the user override the test.
6878 else
6879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6880 for as_dir in $PATH
6881 do
6882   IFS=$as_save_IFS
6883   test -z "$as_dir" && as_dir=.
6884     for ac_exec_ext in '' $ac_executable_extensions; do
6885   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6886     ac_cv_prog_AR="${ac_tool_prefix}ar"
6887     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6888     break 2
6889   fi
6890 done
6891   done
6892 IFS=$as_save_IFS
6893
6894 fi
6895 fi
6896 AR=$ac_cv_prog_AR
6897 if test -n "$AR"; then
6898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6899 $as_echo "$AR" >&6; }
6900 else
6901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6902 $as_echo "no" >&6; }
6903 fi
6904
6905
6906 fi
6907 if test -z "$ac_cv_prog_AR"; then
6908   ac_ct_AR=$AR
6909   # Extract the first word of "ar", so it can be a program name with args.
6910 set dummy ar; ac_word=$2
6911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6912 $as_echo_n "checking for $ac_word... " >&6; }
6913 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6914   $as_echo_n "(cached) " >&6
6915 else
6916   if test -n "$ac_ct_AR"; then
6917   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6918 else
6919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6920 for as_dir in $PATH
6921 do
6922   IFS=$as_save_IFS
6923   test -z "$as_dir" && as_dir=.
6924     for ac_exec_ext in '' $ac_executable_extensions; do
6925   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6926     ac_cv_prog_ac_ct_AR="ar"
6927     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6928     break 2
6929   fi
6930 done
6931   done
6932 IFS=$as_save_IFS
6933
6934 fi
6935 fi
6936 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6937 if test -n "$ac_ct_AR"; then
6938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6939 $as_echo "$ac_ct_AR" >&6; }
6940 else
6941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6942 $as_echo "no" >&6; }
6943 fi
6944
6945   if test "x$ac_ct_AR" = x; then
6946     AR=""
6947   else
6948     case $cross_compiling:$ac_tool_warned in
6949 yes:)
6950 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6951 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6952 ac_tool_warned=yes ;;
6953 esac
6954     AR=$ac_ct_AR
6955   fi
6956 else
6957   AR="$ac_cv_prog_AR"
6958 fi
6959
6960 if test -n "$ac_tool_prefix"; then
6961   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6962 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6964 $as_echo_n "checking for $ac_word... " >&6; }
6965 if ${ac_cv_prog_RANLIB+:} false; then :
6966   $as_echo_n "(cached) " >&6
6967 else
6968   if test -n "$RANLIB"; then
6969   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6970 else
6971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6972 for as_dir in $PATH
6973 do
6974   IFS=$as_save_IFS
6975   test -z "$as_dir" && as_dir=.
6976     for ac_exec_ext in '' $ac_executable_extensions; do
6977   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6978     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6979     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6980     break 2
6981   fi
6982 done
6983   done
6984 IFS=$as_save_IFS
6985
6986 fi
6987 fi
6988 RANLIB=$ac_cv_prog_RANLIB
6989 if test -n "$RANLIB"; then
6990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6991 $as_echo "$RANLIB" >&6; }
6992 else
6993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6994 $as_echo "no" >&6; }
6995 fi
6996
6997
6998 fi
6999 if test -z "$ac_cv_prog_RANLIB"; then
7000   ac_ct_RANLIB=$RANLIB
7001   # Extract the first word of "ranlib", so it can be a program name with args.
7002 set dummy ranlib; ac_word=$2
7003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7004 $as_echo_n "checking for $ac_word... " >&6; }
7005 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7006   $as_echo_n "(cached) " >&6
7007 else
7008   if test -n "$ac_ct_RANLIB"; then
7009   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7010 else
7011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7012 for as_dir in $PATH
7013 do
7014   IFS=$as_save_IFS
7015   test -z "$as_dir" && as_dir=.
7016     for ac_exec_ext in '' $ac_executable_extensions; do
7017   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7018     ac_cv_prog_ac_ct_RANLIB="ranlib"
7019     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7020     break 2
7021   fi
7022 done
7023   done
7024 IFS=$as_save_IFS
7025
7026 fi
7027 fi
7028 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7029 if test -n "$ac_ct_RANLIB"; then
7030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7031 $as_echo "$ac_ct_RANLIB" >&6; }
7032 else
7033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7034 $as_echo "no" >&6; }
7035 fi
7036
7037   if test "x$ac_ct_RANLIB" = x; then
7038     RANLIB=":"
7039   else
7040     case $cross_compiling:$ac_tool_warned in
7041 yes:)
7042 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7043 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7044 ac_tool_warned=yes ;;
7045 esac
7046     RANLIB=$ac_ct_RANLIB
7047   fi
7048 else
7049   RANLIB="$ac_cv_prog_RANLIB"
7050 fi
7051
7052
7053 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7054 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7055 # is C99.  So handle it ourselves.
7056 :
7057 C_DIALECT=
7058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7059 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7061 /* end confdefs.h.  */
7062
7063 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7064 # error "C11 support not found"
7065 #endif
7066
7067 _ACEOF
7068 if ac_fn_c_try_compile "$LINENO"; then :
7069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7070 $as_echo "yes" >&6; }
7071 else
7072
7073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7074 $as_echo "no" >&6; }
7075   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7076 $as_echo_n "checking for -std=c11 support... " >&6; }
7077   ac_save_CC="$CC"
7078   CC="$CC -std=c11"
7079   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7080 /* end confdefs.h.  */
7081
7082 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7083 # error "C11 support not found"
7084 #endif
7085
7086 _ACEOF
7087 if ac_fn_c_try_compile "$LINENO"; then :
7088
7089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7090 $as_echo "yes" >&6; }
7091   CC="$ac_save_CC"
7092   C_DIALECT="-std=c11"
7093
7094 else
7095   as_fn_error $? "C11 is required" "$LINENO" 5
7096 fi
7097 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7098 fi
7099 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7100
7101
7102 ac_config_headers="$ac_config_headers config.h:config.in"
7103
7104
7105 # Some of the common include files depend on bfd.h, and bfd.h checks
7106 # that config.h is included first by testing that the PACKAGE macro
7107 # is defined.
7108 PACKAGE=sim
7109
7110 cat >>confdefs.h <<_ACEOF
7111 #define PACKAGE "$PACKAGE"
7112 _ACEOF
7113
7114
7115
7116 # Dependency checking.
7117 ac_config_commands="$ac_config_commands depdir"
7118
7119
7120 depcc="$CC"   am_compiler_list=
7121
7122 am_depcomp=$ac_aux_dir/depcomp
7123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7124 $as_echo_n "checking dependency style of $depcc... " >&6; }
7125 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7126   $as_echo_n "(cached) " >&6
7127 else
7128   if test -f "$am_depcomp"; then
7129   # We make a subdir and do the tests there.  Otherwise we can end up
7130   # making bogus files that we don't know about and never remove.  For
7131   # instance it was reported that on HP-UX the gcc test will end up
7132   # making a dummy file named `D' -- because `-MD' means `put the output
7133   # in D'.
7134   mkdir conftest.dir
7135   # Copy depcomp to subdir because otherwise we won't find it if we're
7136   # using a relative directory.
7137   cp "$am_depcomp" conftest.dir
7138   cd conftest.dir
7139   # We will build objects and dependencies in a subdirectory because
7140   # it helps to detect inapplicable dependency modes.  For instance
7141   # both Tru64's cc and ICC support -MD to output dependencies as a
7142   # side effect of compilation, but ICC will put the dependencies in
7143   # the current directory while Tru64 will put them in the object
7144   # directory.
7145   mkdir sub
7146
7147   am_cv_CC_dependencies_compiler_type=none
7148   if test "$am_compiler_list" = ""; then
7149      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7150   fi
7151   for depmode in $am_compiler_list; do
7152     if test $depmode = none; then break; fi
7153
7154     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7155     # Setup a source with many dependencies, because some compilers
7156     # like to wrap large dependency lists on column 80 (with \), and
7157     # we should not choose a depcomp mode which is confused by this.
7158     #
7159     # We need to recreate these files for each test, as the compiler may
7160     # overwrite some of them when testing with obscure command lines.
7161     # This happens at least with the AIX C compiler.
7162     : > sub/conftest.c
7163     for i in 1 2 3 4 5 6; do
7164       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7165       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7166       # Solaris 8's {/usr,}/bin/sh.
7167       touch sub/conftst$i.h
7168     done
7169     echo "include sub/conftest.Po" > confmf
7170
7171     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7172     # mode.  It turns out that the SunPro C++ compiler does not properly
7173     # handle `-M -o', and we need to detect this.
7174     depcmd="depmode=$depmode \
7175        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7176        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7177        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7178     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7179     if env $depcmd > conftest.err 2>&1 &&
7180        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7181        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7182        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7183       # icc doesn't choke on unknown options, it will just issue warnings
7184       # or remarks (even with -Werror).  So we grep stderr for any message
7185       # that says an option was ignored or not supported.
7186       # When given -MP, icc 7.0 and 7.1 complain thusly:
7187       #   icc: Command line warning: ignoring option '-M'; no argument required
7188       # The diagnosis changed in icc 8.0:
7189       #   icc: Command line remark: option '-MP' not supported
7190       if (grep 'ignoring option' conftest.err ||
7191           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7192         am_cv_CC_dependencies_compiler_type=$depmode
7193         $as_echo "$as_me:$LINENO: success" >&5
7194         break
7195       fi
7196     fi
7197     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7198     sed -e 's/^/| /' < conftest.err >&5
7199   done
7200
7201   cd ..
7202   rm -rf conftest.dir
7203 else
7204   am_cv_CC_dependencies_compiler_type=none
7205 fi
7206
7207 fi
7208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7209 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7210 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7211 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7212 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7213
7214 fi
7215
7216
7217 ALL_LINGUAS=
7218 # If we haven't got the data from the intl directory,
7219 # assume NLS is disabled.
7220 USE_NLS=no
7221 LIBINTL=
7222 LIBINTL_DEP=
7223 INCINTL=
7224 XGETTEXT=
7225 GMSGFMT=
7226 POSUB=
7227
7228 if test -f  ../../intl/config.intl; then
7229   .  ../../intl/config.intl
7230 fi
7231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7232 $as_echo_n "checking whether NLS is requested... " >&6; }
7233 if test x"$USE_NLS" != xyes; then
7234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7235 $as_echo "no" >&6; }
7236 else
7237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7238 $as_echo "yes" >&6; }
7239
7240 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7241
7242
7243   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7244 $as_echo_n "checking for catalogs to be installed... " >&6; }
7245   # Look for .po and .gmo files in the source directory.
7246   CATALOGS=
7247   XLINGUAS=
7248   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7249     # If there aren't any .gmo files the shell will give us the
7250     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7251     # weeded out.
7252     case "$cat" in *\**)
7253       continue;;
7254     esac
7255     # The quadruple backslash is collapsed to a double backslash
7256     # by the backticks, then collapsed again by the double quotes,
7257     # leaving us with one backslash in the sed expression (right
7258     # before the dot that mustn't act as a wildcard).
7259     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7260     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7261     # The user is allowed to set LINGUAS to a list of languages to
7262     # install catalogs for.  If it's empty that means "all of them."
7263     if test "x$LINGUAS" = x; then
7264       CATALOGS="$CATALOGS $cat"
7265       XLINGUAS="$XLINGUAS $lang"
7266     else
7267       case "$LINGUAS" in *$lang*)
7268         CATALOGS="$CATALOGS $cat"
7269         XLINGUAS="$XLINGUAS $lang"
7270         ;;
7271       esac
7272     fi
7273   done
7274   LINGUAS="$XLINGUAS"
7275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7276 $as_echo "$LINGUAS" >&6; }
7277
7278
7279     DATADIRNAME=share
7280
7281   INSTOBJEXT=.mo
7282
7283   GENCAT=gencat
7284
7285   CATOBJEXT=.gmo
7286
7287 fi
7288
7289 # Check for common headers.
7290 # NB: You can assume C11 headers exist.
7291
7292
7293 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7294 #include <sys/types.h>
7295 #endif
7296 #ifdef HAVE_SYS_STAT_H
7297 #include <sys/stat.h>
7298 #endif
7299 "
7300 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7301
7302 cat >>confdefs.h <<_ACEOF
7303 #define HAVE_STRUCT_STAT_ST_DEV 1
7304 _ACEOF
7305
7306
7307 fi
7308 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7309 #include <sys/types.h>
7310 #endif
7311 #ifdef HAVE_SYS_STAT_H
7312 #include <sys/stat.h>
7313 #endif
7314 "
7315 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7316
7317 cat >>confdefs.h <<_ACEOF
7318 #define HAVE_STRUCT_STAT_ST_INO 1
7319 _ACEOF
7320
7321
7322 fi
7323 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7324 #include <sys/types.h>
7325 #endif
7326 #ifdef HAVE_SYS_STAT_H
7327 #include <sys/stat.h>
7328 #endif
7329 "
7330 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7331
7332 cat >>confdefs.h <<_ACEOF
7333 #define HAVE_STRUCT_STAT_ST_MODE 1
7334 _ACEOF
7335
7336
7337 fi
7338 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7339 #include <sys/types.h>
7340 #endif
7341 #ifdef HAVE_SYS_STAT_H
7342 #include <sys/stat.h>
7343 #endif
7344 "
7345 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7346
7347 cat >>confdefs.h <<_ACEOF
7348 #define HAVE_STRUCT_STAT_ST_NLINK 1
7349 _ACEOF
7350
7351
7352 fi
7353 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7354 #include <sys/types.h>
7355 #endif
7356 #ifdef HAVE_SYS_STAT_H
7357 #include <sys/stat.h>
7358 #endif
7359 "
7360 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7361
7362 cat >>confdefs.h <<_ACEOF
7363 #define HAVE_STRUCT_STAT_ST_UID 1
7364 _ACEOF
7365
7366
7367 fi
7368 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7369 #include <sys/types.h>
7370 #endif
7371 #ifdef HAVE_SYS_STAT_H
7372 #include <sys/stat.h>
7373 #endif
7374 "
7375 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7376
7377 cat >>confdefs.h <<_ACEOF
7378 #define HAVE_STRUCT_STAT_ST_GID 1
7379 _ACEOF
7380
7381
7382 fi
7383 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7384 #include <sys/types.h>
7385 #endif
7386 #ifdef HAVE_SYS_STAT_H
7387 #include <sys/stat.h>
7388 #endif
7389 "
7390 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7391
7392 cat >>confdefs.h <<_ACEOF
7393 #define HAVE_STRUCT_STAT_ST_RDEV 1
7394 _ACEOF
7395
7396
7397 fi
7398 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7399 #include <sys/types.h>
7400 #endif
7401 #ifdef HAVE_SYS_STAT_H
7402 #include <sys/stat.h>
7403 #endif
7404 "
7405 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7406
7407 cat >>confdefs.h <<_ACEOF
7408 #define HAVE_STRUCT_STAT_ST_SIZE 1
7409 _ACEOF
7410
7411
7412 fi
7413 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7414 #include <sys/types.h>
7415 #endif
7416 #ifdef HAVE_SYS_STAT_H
7417 #include <sys/stat.h>
7418 #endif
7419 "
7420 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7421
7422 cat >>confdefs.h <<_ACEOF
7423 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7424 _ACEOF
7425
7426
7427 fi
7428 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7429 #include <sys/types.h>
7430 #endif
7431 #ifdef HAVE_SYS_STAT_H
7432 #include <sys/stat.h>
7433 #endif
7434 "
7435 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7436
7437 cat >>confdefs.h <<_ACEOF
7438 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7439 _ACEOF
7440
7441
7442 fi
7443 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7444 #include <sys/types.h>
7445 #endif
7446 #ifdef HAVE_SYS_STAT_H
7447 #include <sys/stat.h>
7448 #endif
7449 "
7450 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7451
7452 cat >>confdefs.h <<_ACEOF
7453 #define HAVE_STRUCT_STAT_ST_ATIME 1
7454 _ACEOF
7455
7456
7457 fi
7458 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7459 #include <sys/types.h>
7460 #endif
7461 #ifdef HAVE_SYS_STAT_H
7462 #include <sys/stat.h>
7463 #endif
7464 "
7465 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7466
7467 cat >>confdefs.h <<_ACEOF
7468 #define HAVE_STRUCT_STAT_ST_MTIME 1
7469 _ACEOF
7470
7471
7472 fi
7473 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7474 #include <sys/types.h>
7475 #endif
7476 #ifdef HAVE_SYS_STAT_H
7477 #include <sys/stat.h>
7478 #endif
7479 "
7480 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7481
7482 cat >>confdefs.h <<_ACEOF
7483 #define HAVE_STRUCT_STAT_ST_CTIME 1
7484 _ACEOF
7485
7486
7487 fi
7488
7489 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7490 #include <sys/socket.h>
7491
7492 "
7493 if test "x$ac_cv_type_socklen_t" = xyes; then :
7494
7495 cat >>confdefs.h <<_ACEOF
7496 #define HAVE_SOCKLEN_T 1
7497 _ACEOF
7498
7499
7500 fi
7501
7502
7503 # Check for socket libraries
7504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7505 $as_echo_n "checking for bind in -lsocket... " >&6; }
7506 if ${ac_cv_lib_socket_bind+:} false; then :
7507   $as_echo_n "(cached) " >&6
7508 else
7509   ac_check_lib_save_LIBS=$LIBS
7510 LIBS="-lsocket  $LIBS"
7511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7512 /* end confdefs.h.  */
7513
7514 /* Override any GCC internal prototype to avoid an error.
7515    Use char because int might match the return type of a GCC
7516    builtin and then its argument prototype would still apply.  */
7517 #ifdef __cplusplus
7518 extern "C"
7519 #endif
7520 char bind ();
7521 int
7522 main ()
7523 {
7524 return bind ();
7525   ;
7526   return 0;
7527 }
7528 _ACEOF
7529 if ac_fn_c_try_link "$LINENO"; then :
7530   ac_cv_lib_socket_bind=yes
7531 else
7532   ac_cv_lib_socket_bind=no
7533 fi
7534 rm -f core conftest.err conftest.$ac_objext \
7535     conftest$ac_exeext conftest.$ac_ext
7536 LIBS=$ac_check_lib_save_LIBS
7537 fi
7538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7539 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7540 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7541   cat >>confdefs.h <<_ACEOF
7542 #define HAVE_LIBSOCKET 1
7543 _ACEOF
7544
7545   LIBS="-lsocket $LIBS"
7546
7547 fi
7548
7549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7550 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7551 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7552   $as_echo_n "(cached) " >&6
7553 else
7554   ac_check_lib_save_LIBS=$LIBS
7555 LIBS="-lnsl  $LIBS"
7556 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7557 /* end confdefs.h.  */
7558
7559 /* Override any GCC internal prototype to avoid an error.
7560    Use char because int might match the return type of a GCC
7561    builtin and then its argument prototype would still apply.  */
7562 #ifdef __cplusplus
7563 extern "C"
7564 #endif
7565 char gethostbyname ();
7566 int
7567 main ()
7568 {
7569 return gethostbyname ();
7570   ;
7571   return 0;
7572 }
7573 _ACEOF
7574 if ac_fn_c_try_link "$LINENO"; then :
7575   ac_cv_lib_nsl_gethostbyname=yes
7576 else
7577   ac_cv_lib_nsl_gethostbyname=no
7578 fi
7579 rm -f core conftest.err conftest.$ac_objext \
7580     conftest$ac_exeext conftest.$ac_ext
7581 LIBS=$ac_check_lib_save_LIBS
7582 fi
7583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7584 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7585 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7586   cat >>confdefs.h <<_ACEOF
7587 #define HAVE_LIBNSL 1
7588 _ACEOF
7589
7590   LIBS="-lnsl $LIBS"
7591
7592 fi
7593
7594
7595 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7596 # using the same condition.
7597
7598   # Use the system's zlib library.
7599   zlibdir="-L\$(top_builddir)/../zlib"
7600   zlibinc="-I\$(top_srcdir)/../zlib"
7601
7602 # Check whether --with-system-zlib was given.
7603 if test "${with_system_zlib+set}" = set; then :
7604   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7605     zlibdir=
7606     zlibinc=
7607   fi
7608
7609 fi
7610
7611
7612
7613
7614
7615 # BFD uses libdl when when plugins enabled.
7616
7617   maybe_plugins=no
7618   for ac_header in dlfcn.h
7619 do :
7620   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7621 "
7622 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7623   cat >>confdefs.h <<_ACEOF
7624 #define HAVE_DLFCN_H 1
7625 _ACEOF
7626  maybe_plugins=yes
7627 fi
7628
7629 done
7630
7631   for ac_header in windows.h
7632 do :
7633   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7634 "
7635 if test "x$ac_cv_header_windows_h" = xyes; then :
7636   cat >>confdefs.h <<_ACEOF
7637 #define HAVE_WINDOWS_H 1
7638 _ACEOF
7639  maybe_plugins=yes
7640 fi
7641
7642 done
7643
7644
7645   # Check whether --enable-plugins was given.
7646 if test "${enable_plugins+set}" = set; then :
7647   enableval=$enable_plugins; case "${enableval}" in
7648       no) plugins=no ;;
7649       *) plugins=yes
7650          if test "$maybe_plugins" != "yes" ; then
7651            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7652          fi ;;
7653      esac
7654 else
7655   plugins=$maybe_plugins
7656
7657 fi
7658
7659   if test "$plugins" = "yes"; then
7660     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7661 $as_echo_n "checking for library containing dlsym... " >&6; }
7662 if ${ac_cv_search_dlsym+:} false; then :
7663   $as_echo_n "(cached) " >&6
7664 else
7665   ac_func_search_save_LIBS=$LIBS
7666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7667 /* end confdefs.h.  */
7668
7669 /* Override any GCC internal prototype to avoid an error.
7670    Use char because int might match the return type of a GCC
7671    builtin and then its argument prototype would still apply.  */
7672 #ifdef __cplusplus
7673 extern "C"
7674 #endif
7675 char dlsym ();
7676 int
7677 main ()
7678 {
7679 return dlsym ();
7680   ;
7681   return 0;
7682 }
7683 _ACEOF
7684 for ac_lib in '' dl; do
7685   if test -z "$ac_lib"; then
7686     ac_res="none required"
7687   else
7688     ac_res=-l$ac_lib
7689     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7690   fi
7691   if ac_fn_c_try_link "$LINENO"; then :
7692   ac_cv_search_dlsym=$ac_res
7693 fi
7694 rm -f core conftest.err conftest.$ac_objext \
7695     conftest$ac_exeext
7696   if ${ac_cv_search_dlsym+:} false; then :
7697   break
7698 fi
7699 done
7700 if ${ac_cv_search_dlsym+:} false; then :
7701
7702 else
7703   ac_cv_search_dlsym=no
7704 fi
7705 rm conftest.$ac_ext
7706 LIBS=$ac_func_search_save_LIBS
7707 fi
7708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7709 $as_echo "$ac_cv_search_dlsym" >&6; }
7710 ac_res=$ac_cv_search_dlsym
7711 if test "$ac_res" != no; then :
7712   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7713
7714 fi
7715
7716   fi
7717
7718  if test "$plugins" = yes; then
7719   PLUGINS_TRUE=
7720   PLUGINS_FALSE='#'
7721 else
7722   PLUGINS_TRUE='#'
7723   PLUGINS_FALSE=
7724 fi
7725
7726
7727
7728
7729
7730 # Set options
7731 enable_dlopen=yes
7732
7733
7734
7735
7736   enable_win32_dll=no
7737
7738
7739             # Check whether --enable-shared was given.
7740 if test "${enable_shared+set}" = set; then :
7741   enableval=$enable_shared; p=${PACKAGE-default}
7742     case $enableval in
7743     yes) enable_shared=yes ;;
7744     no) enable_shared=no ;;
7745     *)
7746       enable_shared=no
7747       # Look at the argument we got.  We use all the common list separators.
7748       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7749       for pkg in $enableval; do
7750         IFS="$lt_save_ifs"
7751         if test "X$pkg" = "X$p"; then
7752           enable_shared=yes
7753         fi
7754       done
7755       IFS="$lt_save_ifs"
7756       ;;
7757     esac
7758 else
7759   enable_shared=yes
7760 fi
7761
7762
7763
7764
7765
7766
7767
7768
7769
7770   # Check whether --enable-static was given.
7771 if test "${enable_static+set}" = set; then :
7772   enableval=$enable_static; p=${PACKAGE-default}
7773     case $enableval in
7774     yes) enable_static=yes ;;
7775     no) enable_static=no ;;
7776     *)
7777      enable_static=no
7778       # Look at the argument we got.  We use all the common list separators.
7779       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7780       for pkg in $enableval; do
7781         IFS="$lt_save_ifs"
7782         if test "X$pkg" = "X$p"; then
7783           enable_static=yes
7784         fi
7785       done
7786       IFS="$lt_save_ifs"
7787       ;;
7788     esac
7789 else
7790   enable_static=yes
7791 fi
7792
7793
7794
7795
7796
7797
7798
7799
7800
7801
7802 # Check whether --with-pic was given.
7803 if test "${with_pic+set}" = set; then :
7804   withval=$with_pic; pic_mode="$withval"
7805 else
7806   pic_mode=default
7807 fi
7808
7809
7810 test -z "$pic_mode" && pic_mode=default
7811
7812
7813
7814
7815
7816
7817
7818   # Check whether --enable-fast-install was given.
7819 if test "${enable_fast_install+set}" = set; then :
7820   enableval=$enable_fast_install; p=${PACKAGE-default}
7821     case $enableval in
7822     yes) enable_fast_install=yes ;;
7823     no) enable_fast_install=no ;;
7824     *)
7825       enable_fast_install=no
7826       # Look at the argument we got.  We use all the common list separators.
7827       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7828       for pkg in $enableval; do
7829         IFS="$lt_save_ifs"
7830         if test "X$pkg" = "X$p"; then
7831           enable_fast_install=yes
7832         fi
7833       done
7834       IFS="$lt_save_ifs"
7835       ;;
7836     esac
7837 else
7838   enable_fast_install=yes
7839 fi
7840
7841
7842
7843
7844
7845
7846
7847
7848
7849
7850
7851 # This can be used to rebuild libtool when needed
7852 LIBTOOL_DEPS="$ltmain"
7853
7854 # Always use our own libtool.
7855 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7856
7857
7858
7859
7860
7861
7862
7863
7864
7865
7866
7867
7868
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882 test -z "$LN_S" && LN_S="ln -s"
7883
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895
7896
7897 if test -n "${ZSH_VERSION+set}" ; then
7898    setopt NO_GLOB_SUBST
7899 fi
7900
7901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7902 $as_echo_n "checking for objdir... " >&6; }
7903 if ${lt_cv_objdir+:} false; then :
7904   $as_echo_n "(cached) " >&6
7905 else
7906   rm -f .libs 2>/dev/null
7907 mkdir .libs 2>/dev/null
7908 if test -d .libs; then
7909   lt_cv_objdir=.libs
7910 else
7911   # MS-DOS does not allow filenames that begin with a dot.
7912   lt_cv_objdir=_libs
7913 fi
7914 rmdir .libs 2>/dev/null
7915 fi
7916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7917 $as_echo "$lt_cv_objdir" >&6; }
7918 objdir=$lt_cv_objdir
7919
7920
7921
7922
7923
7924 cat >>confdefs.h <<_ACEOF
7925 #define LT_OBJDIR "$lt_cv_objdir/"
7926 _ACEOF
7927
7928
7929
7930
7931 case $host_os in
7932 aix3*)
7933   # AIX sometimes has problems with the GCC collect2 program.  For some
7934   # reason, if we set the COLLECT_NAMES environment variable, the problems
7935   # vanish in a puff of smoke.
7936   if test "X${COLLECT_NAMES+set}" != Xset; then
7937     COLLECT_NAMES=
7938     export COLLECT_NAMES
7939   fi
7940   ;;
7941 esac
7942
7943 # Global variables:
7944 ofile=libtool
7945 can_build_shared=yes
7946
7947 # All known linkers require a `.a' archive for static linking (except MSVC,
7948 # which needs '.lib').
7949 libext=a
7950
7951 with_gnu_ld="$lt_cv_prog_gnu_ld"
7952
7953 old_CC="$CC"
7954 old_CFLAGS="$CFLAGS"
7955
7956 # Set sane defaults for various variables
7957 test -z "$CC" && CC=cc
7958 test -z "$LTCC" && LTCC=$CC
7959 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7960 test -z "$LD" && LD=ld
7961 test -z "$ac_objext" && ac_objext=o
7962
7963 for cc_temp in $compiler""; do
7964   case $cc_temp in
7965     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7966     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7967     \-*) ;;
7968     *) break;;
7969   esac
7970 done
7971 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7972
7973
7974 # Only perform the check for file, if the check method requires it
7975 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7976 case $deplibs_check_method in
7977 file_magic*)
7978   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7979     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7980 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7981 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7982   $as_echo_n "(cached) " >&6
7983 else
7984   case $MAGIC_CMD in
7985 [\\/*] |  ?:[\\/]*)
7986   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7987   ;;
7988 *)
7989   lt_save_MAGIC_CMD="$MAGIC_CMD"
7990   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7991   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7992   for ac_dir in $ac_dummy; do
7993     IFS="$lt_save_ifs"
7994     test -z "$ac_dir" && ac_dir=.
7995     if test -f $ac_dir/${ac_tool_prefix}file; then
7996       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7997       if test -n "$file_magic_test_file"; then
7998         case $deplibs_check_method in
7999         "file_magic "*)
8000           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8001           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8002           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8003             $EGREP "$file_magic_regex" > /dev/null; then
8004             :
8005           else
8006             cat <<_LT_EOF 1>&2
8007
8008 *** Warning: the command libtool uses to detect shared libraries,
8009 *** $file_magic_cmd, produces output that libtool cannot recognize.
8010 *** The result is that libtool may fail to recognize shared libraries
8011 *** as such.  This will affect the creation of libtool libraries that
8012 *** depend on shared libraries, but programs linked with such libtool
8013 *** libraries will work regardless of this problem.  Nevertheless, you
8014 *** may want to report the problem to your system manager and/or to
8015 *** bug-libtool@gnu.org
8016
8017 _LT_EOF
8018           fi ;;
8019         esac
8020       fi
8021       break
8022     fi
8023   done
8024   IFS="$lt_save_ifs"
8025   MAGIC_CMD="$lt_save_MAGIC_CMD"
8026   ;;
8027 esac
8028 fi
8029
8030 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8031 if test -n "$MAGIC_CMD"; then
8032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8033 $as_echo "$MAGIC_CMD" >&6; }
8034 else
8035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8036 $as_echo "no" >&6; }
8037 fi
8038
8039
8040
8041
8042
8043 if test -z "$lt_cv_path_MAGIC_CMD"; then
8044   if test -n "$ac_tool_prefix"; then
8045     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8046 $as_echo_n "checking for file... " >&6; }
8047 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8048   $as_echo_n "(cached) " >&6
8049 else
8050   case $MAGIC_CMD in
8051 [\\/*] |  ?:[\\/]*)
8052   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8053   ;;
8054 *)
8055   lt_save_MAGIC_CMD="$MAGIC_CMD"
8056   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8057   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8058   for ac_dir in $ac_dummy; do
8059     IFS="$lt_save_ifs"
8060     test -z "$ac_dir" && ac_dir=.
8061     if test -f $ac_dir/file; then
8062       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8063       if test -n "$file_magic_test_file"; then
8064         case $deplibs_check_method in
8065         "file_magic "*)
8066           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8067           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8068           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8069             $EGREP "$file_magic_regex" > /dev/null; then
8070             :
8071           else
8072             cat <<_LT_EOF 1>&2
8073
8074 *** Warning: the command libtool uses to detect shared libraries,
8075 *** $file_magic_cmd, produces output that libtool cannot recognize.
8076 *** The result is that libtool may fail to recognize shared libraries
8077 *** as such.  This will affect the creation of libtool libraries that
8078 *** depend on shared libraries, but programs linked with such libtool
8079 *** libraries will work regardless of this problem.  Nevertheless, you
8080 *** may want to report the problem to your system manager and/or to
8081 *** bug-libtool@gnu.org
8082
8083 _LT_EOF
8084           fi ;;
8085         esac
8086       fi
8087       break
8088     fi
8089   done
8090   IFS="$lt_save_ifs"
8091   MAGIC_CMD="$lt_save_MAGIC_CMD"
8092   ;;
8093 esac
8094 fi
8095
8096 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8097 if test -n "$MAGIC_CMD"; then
8098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8099 $as_echo "$MAGIC_CMD" >&6; }
8100 else
8101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8102 $as_echo "no" >&6; }
8103 fi
8104
8105
8106   else
8107     MAGIC_CMD=:
8108   fi
8109 fi
8110
8111   fi
8112   ;;
8113 esac
8114
8115 # Use C for the default configuration in the libtool script
8116
8117 lt_save_CC="$CC"
8118 ac_ext=c
8119 ac_cpp='$CPP $CPPFLAGS'
8120 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8121 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8122 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8123
8124
8125 # Source file extension for C test sources.
8126 ac_ext=c
8127
8128 # Object file extension for compiled C test sources.
8129 objext=o
8130 objext=$objext
8131
8132 # Code to be used in simple compile tests
8133 lt_simple_compile_test_code="int some_variable = 0;"
8134
8135 # Code to be used in simple link tests
8136 lt_simple_link_test_code='int main(){return(0);}'
8137
8138
8139
8140
8141
8142
8143
8144 # If no C compiler was specified, use CC.
8145 LTCC=${LTCC-"$CC"}
8146
8147 # If no C compiler flags were specified, use CFLAGS.
8148 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8149
8150 # Allow CC to be a program name with arguments.
8151 compiler=$CC
8152
8153 # Save the default compiler, since it gets overwritten when the other
8154 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8155 compiler_DEFAULT=$CC
8156
8157 # save warnings/boilerplate of simple test code
8158 ac_outfile=conftest.$ac_objext
8159 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8160 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8161 _lt_compiler_boilerplate=`cat conftest.err`
8162 $RM conftest*
8163
8164 ac_outfile=conftest.$ac_objext
8165 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8166 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8167 _lt_linker_boilerplate=`cat conftest.err`
8168 $RM -r conftest*
8169
8170
8171 ## CAVEAT EMPTOR:
8172 ## There is no encapsulation within the following macros, do not change
8173 ## the running order or otherwise move them around unless you know exactly
8174 ## what you are doing...
8175 if test -n "$compiler"; then
8176
8177 lt_prog_compiler_no_builtin_flag=
8178
8179 if test "$GCC" = yes; then
8180   case $cc_basename in
8181   nvcc*)
8182     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8183   *)
8184     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8185   esac
8186
8187   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8188 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8189 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8190   $as_echo_n "(cached) " >&6
8191 else
8192   lt_cv_prog_compiler_rtti_exceptions=no
8193    ac_outfile=conftest.$ac_objext
8194    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8195    lt_compiler_flag="-fno-rtti -fno-exceptions"
8196    # Insert the option either (1) after the last *FLAGS variable, or
8197    # (2) before a word containing "conftest.", or (3) at the end.
8198    # Note that $ac_compile itself does not contain backslashes and begins
8199    # with a dollar sign (not a hyphen), so the echo should work correctly.
8200    # The option is referenced via a variable to avoid confusing sed.
8201    lt_compile=`echo "$ac_compile" | $SED \
8202    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8203    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8204    -e 's:$: $lt_compiler_flag:'`
8205    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8206    (eval "$lt_compile" 2>conftest.err)
8207    ac_status=$?
8208    cat conftest.err >&5
8209    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8210    if (exit $ac_status) && test -s "$ac_outfile"; then
8211      # The compiler can only warn and ignore the option if not recognized
8212      # So say no if there are warnings other than the usual output.
8213      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8214      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8215      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8216        lt_cv_prog_compiler_rtti_exceptions=yes
8217      fi
8218    fi
8219    $RM conftest*
8220
8221 fi
8222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8223 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8224
8225 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8226     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8227 else
8228     :
8229 fi
8230
8231 fi
8232
8233
8234
8235
8236
8237
8238   lt_prog_compiler_wl=
8239 lt_prog_compiler_pic=
8240 lt_prog_compiler_static=
8241
8242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8243 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8244
8245   if test "$GCC" = yes; then
8246     lt_prog_compiler_wl='-Wl,'
8247     lt_prog_compiler_static='-static'
8248
8249     case $host_os in
8250       aix*)
8251       # All AIX code is PIC.
8252       if test "$host_cpu" = ia64; then
8253         # AIX 5 now supports IA64 processor
8254         lt_prog_compiler_static='-Bstatic'
8255       fi
8256       lt_prog_compiler_pic='-fPIC'
8257       ;;
8258
8259     amigaos*)
8260       case $host_cpu in
8261       powerpc)
8262             # see comment about AmigaOS4 .so support
8263             lt_prog_compiler_pic='-fPIC'
8264         ;;
8265       m68k)
8266             # FIXME: we need at least 68020 code to build shared libraries, but
8267             # adding the `-m68020' flag to GCC prevents building anything better,
8268             # like `-m68040'.
8269             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8270         ;;
8271       esac
8272       ;;
8273
8274     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8275       # PIC is the default for these OSes.
8276       ;;
8277
8278     mingw* | cygwin* | pw32* | os2* | cegcc*)
8279       # This hack is so that the source file can tell whether it is being
8280       # built for inclusion in a dll (and should export symbols for example).
8281       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8282       # (--disable-auto-import) libraries
8283       lt_prog_compiler_pic='-DDLL_EXPORT'
8284       ;;
8285
8286     darwin* | rhapsody*)
8287       # PIC is the default on this platform
8288       # Common symbols not allowed in MH_DYLIB files
8289       lt_prog_compiler_pic='-fno-common'
8290       ;;
8291
8292     haiku*)
8293       # PIC is the default for Haiku.
8294       # The "-static" flag exists, but is broken.
8295       lt_prog_compiler_static=
8296       ;;
8297
8298     hpux*)
8299       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8300       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8301       # sets the default TLS model and affects inlining.
8302       case $host_cpu in
8303       hppa*64*)
8304         # +Z the default
8305         ;;
8306       *)
8307         lt_prog_compiler_pic='-fPIC'
8308         ;;
8309       esac
8310       ;;
8311
8312     interix[3-9]*)
8313       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8314       # Instead, we relocate shared libraries at runtime.
8315       ;;
8316
8317     msdosdjgpp*)
8318       # Just because we use GCC doesn't mean we suddenly get shared libraries
8319       # on systems that don't support them.
8320       lt_prog_compiler_can_build_shared=no
8321       enable_shared=no
8322       ;;
8323
8324     *nto* | *qnx*)
8325       # QNX uses GNU C++, but need to define -shared option too, otherwise
8326       # it will coredump.
8327       lt_prog_compiler_pic='-fPIC -shared'
8328       ;;
8329
8330     sysv4*MP*)
8331       if test -d /usr/nec; then
8332         lt_prog_compiler_pic=-Kconform_pic
8333       fi
8334       ;;
8335
8336     *)
8337       lt_prog_compiler_pic='-fPIC'
8338       ;;
8339     esac
8340
8341     case $cc_basename in
8342     nvcc*) # Cuda Compiler Driver 2.2
8343       lt_prog_compiler_wl='-Xlinker '
8344       lt_prog_compiler_pic='-Xcompiler -fPIC'
8345       ;;
8346     esac
8347   else
8348     # PORTME Check for flag to pass linker flags through the system compiler.
8349     case $host_os in
8350     aix*)
8351       lt_prog_compiler_wl='-Wl,'
8352       if test "$host_cpu" = ia64; then
8353         # AIX 5 now supports IA64 processor
8354         lt_prog_compiler_static='-Bstatic'
8355       else
8356         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8357       fi
8358       ;;
8359
8360     mingw* | cygwin* | pw32* | os2* | cegcc*)
8361       # This hack is so that the source file can tell whether it is being
8362       # built for inclusion in a dll (and should export symbols for example).
8363       lt_prog_compiler_pic='-DDLL_EXPORT'
8364       ;;
8365
8366     hpux9* | hpux10* | hpux11*)
8367       lt_prog_compiler_wl='-Wl,'
8368       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8369       # not for PA HP-UX.
8370       case $host_cpu in
8371       hppa*64*|ia64*)
8372         # +Z the default
8373         ;;
8374       *)
8375         lt_prog_compiler_pic='+Z'
8376         ;;
8377       esac
8378       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8379       lt_prog_compiler_static='${wl}-a ${wl}archive'
8380       ;;
8381
8382     irix5* | irix6* | nonstopux*)
8383       lt_prog_compiler_wl='-Wl,'
8384       # PIC (with -KPIC) is the default.
8385       lt_prog_compiler_static='-non_shared'
8386       ;;
8387
8388     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8389       case $cc_basename in
8390       # old Intel for x86_64 which still supported -KPIC.
8391       ecc*)
8392         lt_prog_compiler_wl='-Wl,'
8393         lt_prog_compiler_pic='-KPIC'
8394         lt_prog_compiler_static='-static'
8395         ;;
8396       # icc used to be incompatible with GCC.
8397       # ICC 10 doesn't accept -KPIC any more.
8398       icc* | ifort*)
8399         lt_prog_compiler_wl='-Wl,'
8400         lt_prog_compiler_pic='-fPIC'
8401         lt_prog_compiler_static='-static'
8402         ;;
8403       # Lahey Fortran 8.1.
8404       lf95*)
8405         lt_prog_compiler_wl='-Wl,'
8406         lt_prog_compiler_pic='--shared'
8407         lt_prog_compiler_static='--static'
8408         ;;
8409       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8410         # Portland Group compilers (*not* the Pentium gcc compiler,
8411         # which looks to be a dead project)
8412         lt_prog_compiler_wl='-Wl,'
8413         lt_prog_compiler_pic='-fpic'
8414         lt_prog_compiler_static='-Bstatic'
8415         ;;
8416       ccc*)
8417         lt_prog_compiler_wl='-Wl,'
8418         # All Alpha code is PIC.
8419         lt_prog_compiler_static='-non_shared'
8420         ;;
8421       xl* | bgxl* | bgf* | mpixl*)
8422         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8423         lt_prog_compiler_wl='-Wl,'
8424         lt_prog_compiler_pic='-qpic'
8425         lt_prog_compiler_static='-qstaticlink'
8426         ;;
8427       *)
8428         case `$CC -V 2>&1 | sed 5q` in
8429         *Sun\ F* | *Sun*Fortran*)
8430           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8431           lt_prog_compiler_pic='-KPIC'
8432           lt_prog_compiler_static='-Bstatic'
8433           lt_prog_compiler_wl=''
8434           ;;
8435         *Sun\ C*)
8436           # Sun C 5.9
8437           lt_prog_compiler_pic='-KPIC'
8438           lt_prog_compiler_static='-Bstatic'
8439           lt_prog_compiler_wl='-Wl,'
8440           ;;
8441         esac
8442         ;;
8443       esac
8444       ;;
8445
8446     newsos6)
8447       lt_prog_compiler_pic='-KPIC'
8448       lt_prog_compiler_static='-Bstatic'
8449       ;;
8450
8451     *nto* | *qnx*)
8452       # QNX uses GNU C++, but need to define -shared option too, otherwise
8453       # it will coredump.
8454       lt_prog_compiler_pic='-fPIC -shared'
8455       ;;
8456
8457     osf3* | osf4* | osf5*)
8458       lt_prog_compiler_wl='-Wl,'
8459       # All OSF/1 code is PIC.
8460       lt_prog_compiler_static='-non_shared'
8461       ;;
8462
8463     rdos*)
8464       lt_prog_compiler_static='-non_shared'
8465       ;;
8466
8467     solaris*)
8468       lt_prog_compiler_pic='-KPIC'
8469       lt_prog_compiler_static='-Bstatic'
8470       case $cc_basename in
8471       f77* | f90* | f95*)
8472         lt_prog_compiler_wl='-Qoption ld ';;
8473       *)
8474         lt_prog_compiler_wl='-Wl,';;
8475       esac
8476       ;;
8477
8478     sunos4*)
8479       lt_prog_compiler_wl='-Qoption ld '
8480       lt_prog_compiler_pic='-PIC'
8481       lt_prog_compiler_static='-Bstatic'
8482       ;;
8483
8484     sysv4 | sysv4.2uw2* | sysv4.3*)
8485       lt_prog_compiler_wl='-Wl,'
8486       lt_prog_compiler_pic='-KPIC'
8487       lt_prog_compiler_static='-Bstatic'
8488       ;;
8489
8490     sysv4*MP*)
8491       if test -d /usr/nec ;then
8492         lt_prog_compiler_pic='-Kconform_pic'
8493         lt_prog_compiler_static='-Bstatic'
8494       fi
8495       ;;
8496
8497     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8498       lt_prog_compiler_wl='-Wl,'
8499       lt_prog_compiler_pic='-KPIC'
8500       lt_prog_compiler_static='-Bstatic'
8501       ;;
8502
8503     unicos*)
8504       lt_prog_compiler_wl='-Wl,'
8505       lt_prog_compiler_can_build_shared=no
8506       ;;
8507
8508     uts4*)
8509       lt_prog_compiler_pic='-pic'
8510       lt_prog_compiler_static='-Bstatic'
8511       ;;
8512
8513     *)
8514       lt_prog_compiler_can_build_shared=no
8515       ;;
8516     esac
8517   fi
8518
8519 case $host_os in
8520   # For platforms which do not support PIC, -DPIC is meaningless:
8521   *djgpp*)
8522     lt_prog_compiler_pic=
8523     ;;
8524   *)
8525     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8526     ;;
8527 esac
8528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8529 $as_echo "$lt_prog_compiler_pic" >&6; }
8530
8531
8532
8533
8534
8535
8536 #
8537 # Check to make sure the PIC flag actually works.
8538 #
8539 if test -n "$lt_prog_compiler_pic"; then
8540   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8541 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8542 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8543   $as_echo_n "(cached) " >&6
8544 else
8545   lt_cv_prog_compiler_pic_works=no
8546    ac_outfile=conftest.$ac_objext
8547    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8548    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8549    # Insert the option either (1) after the last *FLAGS variable, or
8550    # (2) before a word containing "conftest.", or (3) at the end.
8551    # Note that $ac_compile itself does not contain backslashes and begins
8552    # with a dollar sign (not a hyphen), so the echo should work correctly.
8553    # The option is referenced via a variable to avoid confusing sed.
8554    lt_compile=`echo "$ac_compile" | $SED \
8555    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8556    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8557    -e 's:$: $lt_compiler_flag:'`
8558    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8559    (eval "$lt_compile" 2>conftest.err)
8560    ac_status=$?
8561    cat conftest.err >&5
8562    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8563    if (exit $ac_status) && test -s "$ac_outfile"; then
8564      # The compiler can only warn and ignore the option if not recognized
8565      # So say no if there are warnings other than the usual output.
8566      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8567      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8568      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8569        lt_cv_prog_compiler_pic_works=yes
8570      fi
8571    fi
8572    $RM conftest*
8573
8574 fi
8575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8576 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8577
8578 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8579     case $lt_prog_compiler_pic in
8580      "" | " "*) ;;
8581      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8582      esac
8583 else
8584     lt_prog_compiler_pic=
8585      lt_prog_compiler_can_build_shared=no
8586 fi
8587
8588 fi
8589
8590
8591
8592
8593
8594
8595 #
8596 # Check to make sure the static flag actually works.
8597 #
8598 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8600 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8601 if ${lt_cv_prog_compiler_static_works+:} false; then :
8602   $as_echo_n "(cached) " >&6
8603 else
8604   lt_cv_prog_compiler_static_works=no
8605    save_LDFLAGS="$LDFLAGS"
8606    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8607    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8608    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8609      # The linker can only warn and ignore the option if not recognized
8610      # So say no if there are warnings
8611      if test -s conftest.err; then
8612        # Append any errors to the config.log.
8613        cat conftest.err 1>&5
8614        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8615        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8616        if diff conftest.exp conftest.er2 >/dev/null; then
8617          lt_cv_prog_compiler_static_works=yes
8618        fi
8619      else
8620        lt_cv_prog_compiler_static_works=yes
8621      fi
8622    fi
8623    $RM -r conftest*
8624    LDFLAGS="$save_LDFLAGS"
8625
8626 fi
8627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8628 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8629
8630 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8631     :
8632 else
8633     lt_prog_compiler_static=
8634 fi
8635
8636
8637
8638
8639
8640
8641
8642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8643 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8644 if ${lt_cv_prog_compiler_c_o+:} false; then :
8645   $as_echo_n "(cached) " >&6
8646 else
8647   lt_cv_prog_compiler_c_o=no
8648    $RM -r conftest 2>/dev/null
8649    mkdir conftest
8650    cd conftest
8651    mkdir out
8652    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8653
8654    lt_compiler_flag="-o out/conftest2.$ac_objext"
8655    # Insert the option either (1) after the last *FLAGS variable, or
8656    # (2) before a word containing "conftest.", or (3) at the end.
8657    # Note that $ac_compile itself does not contain backslashes and begins
8658    # with a dollar sign (not a hyphen), so the echo should work correctly.
8659    lt_compile=`echo "$ac_compile" | $SED \
8660    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8661    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8662    -e 's:$: $lt_compiler_flag:'`
8663    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8664    (eval "$lt_compile" 2>out/conftest.err)
8665    ac_status=$?
8666    cat out/conftest.err >&5
8667    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8668    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8669    then
8670      # The compiler can only warn and ignore the option if not recognized
8671      # So say no if there are warnings
8672      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8673      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8674      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8675        lt_cv_prog_compiler_c_o=yes
8676      fi
8677    fi
8678    chmod u+w . 2>&5
8679    $RM conftest*
8680    # SGI C++ compiler will create directory out/ii_files/ for
8681    # template instantiation
8682    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8683    $RM out/* && rmdir out
8684    cd ..
8685    $RM -r conftest
8686    $RM conftest*
8687
8688 fi
8689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8690 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8691
8692
8693
8694
8695
8696
8697   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8698 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8699 if ${lt_cv_prog_compiler_c_o+:} false; then :
8700   $as_echo_n "(cached) " >&6
8701 else
8702   lt_cv_prog_compiler_c_o=no
8703    $RM -r conftest 2>/dev/null
8704    mkdir conftest
8705    cd conftest
8706    mkdir out
8707    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8708
8709    lt_compiler_flag="-o out/conftest2.$ac_objext"
8710    # Insert the option either (1) after the last *FLAGS variable, or
8711    # (2) before a word containing "conftest.", or (3) at the end.
8712    # Note that $ac_compile itself does not contain backslashes and begins
8713    # with a dollar sign (not a hyphen), so the echo should work correctly.
8714    lt_compile=`echo "$ac_compile" | $SED \
8715    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8716    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8717    -e 's:$: $lt_compiler_flag:'`
8718    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8719    (eval "$lt_compile" 2>out/conftest.err)
8720    ac_status=$?
8721    cat out/conftest.err >&5
8722    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8723    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8724    then
8725      # The compiler can only warn and ignore the option if not recognized
8726      # So say no if there are warnings
8727      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8728      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8729      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8730        lt_cv_prog_compiler_c_o=yes
8731      fi
8732    fi
8733    chmod u+w . 2>&5
8734    $RM conftest*
8735    # SGI C++ compiler will create directory out/ii_files/ for
8736    # template instantiation
8737    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8738    $RM out/* && rmdir out
8739    cd ..
8740    $RM -r conftest
8741    $RM conftest*
8742
8743 fi
8744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8745 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8746
8747
8748
8749
8750 hard_links="nottested"
8751 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8752   # do not overwrite the value of need_locks provided by the user
8753   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8754 $as_echo_n "checking if we can lock with hard links... " >&6; }
8755   hard_links=yes
8756   $RM conftest*
8757   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8758   touch conftest.a
8759   ln conftest.a conftest.b 2>&5 || hard_links=no
8760   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8762 $as_echo "$hard_links" >&6; }
8763   if test "$hard_links" = no; then
8764     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8765 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8766     need_locks=warn
8767   fi
8768 else
8769   need_locks=no
8770 fi
8771
8772
8773
8774
8775
8776
8777   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8778 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8779
8780   runpath_var=
8781   allow_undefined_flag=
8782   always_export_symbols=no
8783   archive_cmds=
8784   archive_expsym_cmds=
8785   compiler_needs_object=no
8786   enable_shared_with_static_runtimes=no
8787   export_dynamic_flag_spec=
8788   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8789   hardcode_automatic=no
8790   hardcode_direct=no
8791   hardcode_direct_absolute=no
8792   hardcode_libdir_flag_spec=
8793   hardcode_libdir_flag_spec_ld=
8794   hardcode_libdir_separator=
8795   hardcode_minus_L=no
8796   hardcode_shlibpath_var=unsupported
8797   inherit_rpath=no
8798   link_all_deplibs=unknown
8799   module_cmds=
8800   module_expsym_cmds=
8801   old_archive_from_new_cmds=
8802   old_archive_from_expsyms_cmds=
8803   thread_safe_flag_spec=
8804   whole_archive_flag_spec=
8805   # include_expsyms should be a list of space-separated symbols to be *always*
8806   # included in the symbol list
8807   include_expsyms=
8808   # exclude_expsyms can be an extended regexp of symbols to exclude
8809   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8810   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8811   # as well as any symbol that contains `d'.
8812   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8813   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8814   # platforms (ab)use it in PIC code, but their linkers get confused if
8815   # the symbol is explicitly referenced.  Since portable code cannot
8816   # rely on this symbol name, it's probably fine to never include it in
8817   # preloaded symbol tables.
8818   # Exclude shared library initialization/finalization symbols.
8819   extract_expsyms_cmds=
8820
8821   case $host_os in
8822   cygwin* | mingw* | pw32* | cegcc*)
8823     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8824     # When not using gcc, we currently assume that we are using
8825     # Microsoft Visual C++.
8826     if test "$GCC" != yes; then
8827       with_gnu_ld=no
8828     fi
8829     ;;
8830   interix*)
8831     # we just hope/assume this is gcc and not c89 (= MSVC++)
8832     with_gnu_ld=yes
8833     ;;
8834   openbsd*)
8835     with_gnu_ld=no
8836     ;;
8837   esac
8838
8839   ld_shlibs=yes
8840
8841   # On some targets, GNU ld is compatible enough with the native linker
8842   # that we're better off using the native interface for both.
8843   lt_use_gnu_ld_interface=no
8844   if test "$with_gnu_ld" = yes; then
8845     case $host_os in
8846       aix*)
8847         # The AIX port of GNU ld has always aspired to compatibility
8848         # with the native linker.  However, as the warning in the GNU ld
8849         # block says, versions before 2.19.5* couldn't really create working
8850         # shared libraries, regardless of the interface used.
8851         case `$LD -v 2>&1` in
8852           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8853           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8854           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8855           *)
8856             lt_use_gnu_ld_interface=yes
8857             ;;
8858         esac
8859         ;;
8860       *)
8861         lt_use_gnu_ld_interface=yes
8862         ;;
8863     esac
8864   fi
8865
8866   if test "$lt_use_gnu_ld_interface" = yes; then
8867     # If archive_cmds runs LD, not CC, wlarc should be empty
8868     wlarc='${wl}'
8869
8870     # Set some defaults for GNU ld with shared library support. These
8871     # are reset later if shared libraries are not supported. Putting them
8872     # here allows them to be overridden if necessary.
8873     runpath_var=LD_RUN_PATH
8874     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8875     export_dynamic_flag_spec='${wl}--export-dynamic'
8876     # ancient GNU ld didn't support --whole-archive et. al.
8877     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8878       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8879     else
8880       whole_archive_flag_spec=
8881     fi
8882     supports_anon_versioning=no
8883     case `$LD -v 2>&1` in
8884       *GNU\ gold*) supports_anon_versioning=yes ;;
8885       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8886       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8887       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8888       *\ 2.11.*) ;; # other 2.11 versions
8889       *) supports_anon_versioning=yes ;;
8890     esac
8891
8892     # See if GNU ld supports shared libraries.
8893     case $host_os in
8894     aix[3-9]*)
8895       # On AIX/PPC, the GNU linker is very broken
8896       if test "$host_cpu" != ia64; then
8897         ld_shlibs=no
8898         cat <<_LT_EOF 1>&2
8899
8900 *** Warning: the GNU linker, at least up to release 2.19, is reported
8901 *** to be unable to reliably create shared libraries on AIX.
8902 *** Therefore, libtool is disabling shared libraries support.  If you
8903 *** really care for shared libraries, you may want to install binutils
8904 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8905 *** You will then need to restart the configuration process.
8906
8907 _LT_EOF
8908       fi
8909       ;;
8910
8911     amigaos*)
8912       case $host_cpu in
8913       powerpc)
8914             # see comment about AmigaOS4 .so support
8915             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8916             archive_expsym_cmds=''
8917         ;;
8918       m68k)
8919             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8920             hardcode_libdir_flag_spec='-L$libdir'
8921             hardcode_minus_L=yes
8922         ;;
8923       esac
8924       ;;
8925
8926     beos*)
8927       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8928         allow_undefined_flag=unsupported
8929         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8930         # support --undefined.  This deserves some investigation.  FIXME
8931         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8932       else
8933         ld_shlibs=no
8934       fi
8935       ;;
8936
8937     cygwin* | mingw* | pw32* | cegcc*)
8938       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8939       # as there is no search path for DLLs.
8940       hardcode_libdir_flag_spec='-L$libdir'
8941       export_dynamic_flag_spec='${wl}--export-all-symbols'
8942       allow_undefined_flag=unsupported
8943       always_export_symbols=no
8944       enable_shared_with_static_runtimes=yes
8945       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8946
8947       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8948         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8949         # If the export-symbols file already is a .def file (1st line
8950         # is EXPORTS), use it as is; otherwise, prepend...
8951         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8952           cp $export_symbols $output_objdir/$soname.def;
8953         else
8954           echo EXPORTS > $output_objdir/$soname.def;
8955           cat $export_symbols >> $output_objdir/$soname.def;
8956         fi~
8957         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8958       else
8959         ld_shlibs=no
8960       fi
8961       ;;
8962
8963     haiku*)
8964       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8965       link_all_deplibs=yes
8966       ;;
8967
8968     interix[3-9]*)
8969       hardcode_direct=no
8970       hardcode_shlibpath_var=no
8971       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8972       export_dynamic_flag_spec='${wl}-E'
8973       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8974       # Instead, shared libraries are loaded at an image base (0x10000000 by
8975       # default) and relocated if they conflict, which is a slow very memory
8976       # consuming and fragmenting process.  To avoid this, we pick a random,
8977       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8978       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8979       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8980       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8981       ;;
8982
8983     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8984       tmp_diet=no
8985       if test "$host_os" = linux-dietlibc; then
8986         case $cc_basename in
8987           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8988         esac
8989       fi
8990       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8991          && test "$tmp_diet" = no
8992       then
8993         tmp_addflag=' $pic_flag'
8994         tmp_sharedflag='-shared'
8995         case $cc_basename,$host_cpu in
8996         pgcc*)                          # Portland Group C compiler
8997           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'
8998           tmp_addflag=' $pic_flag'
8999           ;;
9000         pgf77* | pgf90* | pgf95* | pgfortran*)
9001                                         # Portland Group f77 and f90 compilers
9002           whole_archive_flag_spec='${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'
9003           tmp_addflag=' $pic_flag -Mnomain' ;;
9004         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9005           tmp_addflag=' -i_dynamic' ;;
9006         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9007           tmp_addflag=' -i_dynamic -nofor_main' ;;
9008         ifc* | ifort*)                  # Intel Fortran compiler
9009           tmp_addflag=' -nofor_main' ;;
9010         lf95*)                          # Lahey Fortran 8.1
9011           whole_archive_flag_spec=
9012           tmp_sharedflag='--shared' ;;
9013         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9014           tmp_sharedflag='-qmkshrobj'
9015           tmp_addflag= ;;
9016         nvcc*)  # Cuda Compiler Driver 2.2
9017           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9018           compiler_needs_object=yes
9019           ;;
9020         esac
9021         case `$CC -V 2>&1 | sed 5q` in
9022         *Sun\ C*)                       # Sun C 5.9
9023           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\"` ${wl}--no-whole-archive'
9024           compiler_needs_object=yes
9025           tmp_sharedflag='-G' ;;
9026         *Sun\ F*)                       # Sun Fortran 8.3
9027           tmp_sharedflag='-G' ;;
9028         esac
9029         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9030
9031         if test "x$supports_anon_versioning" = xyes; then
9032           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9033             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9034             echo "local: *; };" >> $output_objdir/$libname.ver~
9035             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9036         fi
9037
9038         case $cc_basename in
9039         xlf* | bgf* | bgxlf* | mpixlf*)
9040           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9041           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9042           hardcode_libdir_flag_spec=
9043           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9044           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9045           if test "x$supports_anon_versioning" = xyes; then
9046             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9047               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9048               echo "local: *; };" >> $output_objdir/$libname.ver~
9049               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9050           fi
9051           ;;
9052         esac
9053       else
9054         ld_shlibs=no
9055       fi
9056       ;;
9057
9058     netbsd*)
9059       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9060         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9061         wlarc=
9062       else
9063         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9064         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9065       fi
9066       ;;
9067
9068     solaris*)
9069       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9070         ld_shlibs=no
9071         cat <<_LT_EOF 1>&2
9072
9073 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9074 *** create shared libraries on Solaris systems.  Therefore, libtool
9075 *** is disabling shared libraries support.  We urge you to upgrade GNU
9076 *** binutils to release 2.9.1 or newer.  Another option is to modify
9077 *** your PATH or compiler configuration so that the native linker is
9078 *** used, and then restart.
9079
9080 _LT_EOF
9081       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9082         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9083         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9084       else
9085         ld_shlibs=no
9086       fi
9087       ;;
9088
9089     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9090       case `$LD -v 2>&1` in
9091         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9092         ld_shlibs=no
9093         cat <<_LT_EOF 1>&2
9094
9095 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9096 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9097 *** is disabling shared libraries support.  We urge you to upgrade GNU
9098 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9099 *** your PATH or compiler configuration so that the native linker is
9100 *** used, and then restart.
9101
9102 _LT_EOF
9103         ;;
9104         *)
9105           # For security reasons, it is highly recommended that you always
9106           # use absolute paths for naming shared libraries, and exclude the
9107           # DT_RUNPATH tag from executables and libraries.  But doing so
9108           # requires that you compile everything twice, which is a pain.
9109           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9110             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9111             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9112             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9113           else
9114             ld_shlibs=no
9115           fi
9116         ;;
9117       esac
9118       ;;
9119
9120     sunos4*)
9121       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9122       wlarc=
9123       hardcode_direct=yes
9124       hardcode_shlibpath_var=no
9125       ;;
9126
9127     *)
9128       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9129         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9130         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9131       else
9132         ld_shlibs=no
9133       fi
9134       ;;
9135     esac
9136
9137     if test "$ld_shlibs" = no; then
9138       runpath_var=
9139       hardcode_libdir_flag_spec=
9140       export_dynamic_flag_spec=
9141       whole_archive_flag_spec=
9142     fi
9143   else
9144     # PORTME fill in a description of your system's linker (not GNU ld)
9145     case $host_os in
9146     aix3*)
9147       allow_undefined_flag=unsupported
9148       always_export_symbols=yes
9149       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9150       # Note: this linker hardcodes the directories in LIBPATH if there
9151       # are no directories specified by -L.
9152       hardcode_minus_L=yes
9153       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9154         # Neither direct hardcoding nor static linking is supported with a
9155         # broken collect2.
9156         hardcode_direct=unsupported
9157       fi
9158       ;;
9159
9160     aix[4-9]*)
9161       if test "$host_cpu" = ia64; then
9162         # On IA64, the linker does run time linking by default, so we don't
9163         # have to do anything special.
9164         aix_use_runtimelinking=no
9165         exp_sym_flag='-Bexport'
9166         no_entry_flag=""
9167       else
9168         # If we're using GNU nm, then we don't want the "-C" option.
9169         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9170         # Also, AIX nm treats weak defined symbols like other global
9171         # defined symbols, whereas GNU nm marks them as "W".
9172         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9173           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9174         else
9175           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9176         fi
9177         aix_use_runtimelinking=no
9178
9179         # Test if we are trying to use run time linking or normal
9180         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9181         # need to do runtime linking.
9182         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9183           for ld_flag in $LDFLAGS; do
9184           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9185             aix_use_runtimelinking=yes
9186             break
9187           fi
9188           done
9189           ;;
9190         esac
9191
9192         exp_sym_flag='-bexport'
9193         no_entry_flag='-bnoentry'
9194       fi
9195
9196       # When large executables or shared objects are built, AIX ld can
9197       # have problems creating the table of contents.  If linking a library
9198       # or program results in "error TOC overflow" add -mminimal-toc to
9199       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9200       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9201
9202       archive_cmds=''
9203       hardcode_direct=yes
9204       hardcode_direct_absolute=yes
9205       hardcode_libdir_separator=':'
9206       link_all_deplibs=yes
9207       file_list_spec='${wl}-f,'
9208
9209       if test "$GCC" = yes; then
9210         case $host_os in aix4.[012]|aix4.[012].*)
9211         # We only want to do this on AIX 4.2 and lower, the check
9212         # below for broken collect2 doesn't work under 4.3+
9213           collect2name=`${CC} -print-prog-name=collect2`
9214           if test -f "$collect2name" &&
9215            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9216           then
9217           # We have reworked collect2
9218           :
9219           else
9220           # We have old collect2
9221           hardcode_direct=unsupported
9222           # It fails to find uninstalled libraries when the uninstalled
9223           # path is not listed in the libpath.  Setting hardcode_minus_L
9224           # to unsupported forces relinking
9225           hardcode_minus_L=yes
9226           hardcode_libdir_flag_spec='-L$libdir'
9227           hardcode_libdir_separator=
9228           fi
9229           ;;
9230         esac
9231         shared_flag='-shared'
9232         if test "$aix_use_runtimelinking" = yes; then
9233           shared_flag="$shared_flag "'${wl}-G'
9234         fi
9235       else
9236         # not using gcc
9237         if test "$host_cpu" = ia64; then
9238         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9239         # chokes on -Wl,-G. The following line is correct:
9240           shared_flag='-G'
9241         else
9242           if test "$aix_use_runtimelinking" = yes; then
9243             shared_flag='${wl}-G'
9244           else
9245             shared_flag='${wl}-bM:SRE'
9246           fi
9247         fi
9248       fi
9249
9250       export_dynamic_flag_spec='${wl}-bexpall'
9251       # It seems that -bexpall does not export symbols beginning with
9252       # underscore (_), so it is better to generate a list of symbols to export.
9253       always_export_symbols=yes
9254       if test "$aix_use_runtimelinking" = yes; then
9255         # Warning - without using the other runtime loading flags (-brtl),
9256         # -berok will link without error, but may produce a broken library.
9257         allow_undefined_flag='-berok'
9258         # Determine the default libpath from the value encoded in an
9259         # empty executable.
9260         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9261 /* end confdefs.h.  */
9262
9263 int
9264 main ()
9265 {
9266
9267   ;
9268   return 0;
9269 }
9270 _ACEOF
9271 if ac_fn_c_try_link "$LINENO"; then :
9272
9273 lt_aix_libpath_sed='
9274     /Import File Strings/,/^$/ {
9275         /^0/ {
9276             s/^0  *\(.*\)$/\1/
9277             p
9278         }
9279     }'
9280 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9281 # Check for a 64-bit object if we didn't find anything.
9282 if test -z "$aix_libpath"; then
9283   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9284 fi
9285 fi
9286 rm -f core conftest.err conftest.$ac_objext \
9287     conftest$ac_exeext conftest.$ac_ext
9288 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9289
9290         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9291         archive_expsym_cmds='$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 $shared_flag"
9292       else
9293         if test "$host_cpu" = ia64; then
9294           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9295           allow_undefined_flag="-z nodefs"
9296           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9297         else
9298          # Determine the default libpath from the value encoded in an
9299          # empty executable.
9300          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9301 /* end confdefs.h.  */
9302
9303 int
9304 main ()
9305 {
9306
9307   ;
9308   return 0;
9309 }
9310 _ACEOF
9311 if ac_fn_c_try_link "$LINENO"; then :
9312
9313 lt_aix_libpath_sed='
9314     /Import File Strings/,/^$/ {
9315         /^0/ {
9316             s/^0  *\(.*\)$/\1/
9317             p
9318         }
9319     }'
9320 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9321 # Check for a 64-bit object if we didn't find anything.
9322 if test -z "$aix_libpath"; then
9323   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9324 fi
9325 fi
9326 rm -f core conftest.err conftest.$ac_objext \
9327     conftest$ac_exeext conftest.$ac_ext
9328 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9329
9330          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9331           # Warning - without using the other run time loading flags,
9332           # -berok will link without error, but may produce a broken library.
9333           no_undefined_flag=' ${wl}-bernotok'
9334           allow_undefined_flag=' ${wl}-berok'
9335           if test "$with_gnu_ld" = yes; then
9336             # We only use this code for GNU lds that support --whole-archive.
9337             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9338           else
9339             # Exported symbols can be pulled into shared objects from archives
9340             whole_archive_flag_spec='$convenience'
9341           fi
9342           archive_cmds_need_lc=yes
9343           # This is similar to how AIX traditionally builds its shared libraries.
9344           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'
9345         fi
9346       fi
9347       ;;
9348
9349     amigaos*)
9350       case $host_cpu in
9351       powerpc)
9352             # see comment about AmigaOS4 .so support
9353             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9354             archive_expsym_cmds=''
9355         ;;
9356       m68k)
9357             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9358             hardcode_libdir_flag_spec='-L$libdir'
9359             hardcode_minus_L=yes
9360         ;;
9361       esac
9362       ;;
9363
9364     bsdi[45]*)
9365       export_dynamic_flag_spec=-rdynamic
9366       ;;
9367
9368     cygwin* | mingw* | pw32* | cegcc*)
9369       # When not using gcc, we currently assume that we are using
9370       # Microsoft Visual C++.
9371       # hardcode_libdir_flag_spec is actually meaningless, as there is
9372       # no search path for DLLs.
9373       hardcode_libdir_flag_spec=' '
9374       allow_undefined_flag=unsupported
9375       # Tell ltmain to make .lib files, not .a files.
9376       libext=lib
9377       # Tell ltmain to make .dll files, not .so files.
9378       shrext_cmds=".dll"
9379       # FIXME: Setting linknames here is a bad hack.
9380       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9381       # The linker will automatically build a .lib file if we build a DLL.
9382       old_archive_from_new_cmds='true'
9383       # FIXME: Should let the user specify the lib program.
9384       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9385       fix_srcfile_path='`cygpath -w "$srcfile"`'
9386       enable_shared_with_static_runtimes=yes
9387       ;;
9388
9389     darwin* | rhapsody*)
9390
9391
9392   archive_cmds_need_lc=no
9393   hardcode_direct=no
9394   hardcode_automatic=yes
9395   hardcode_shlibpath_var=unsupported
9396   if test "$lt_cv_ld_force_load" = "yes"; then
9397     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9398   else
9399     whole_archive_flag_spec=''
9400   fi
9401   link_all_deplibs=yes
9402   allow_undefined_flag="$_lt_dar_allow_undefined"
9403   case $cc_basename in
9404      ifort*) _lt_dar_can_shared=yes ;;
9405      *) _lt_dar_can_shared=$GCC ;;
9406   esac
9407   if test "$_lt_dar_can_shared" = "yes"; then
9408     output_verbose_link_cmd=func_echo_all
9409     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9410     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9411     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}${_lt_dsymutil}"
9412     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9413
9414   else
9415   ld_shlibs=no
9416   fi
9417
9418       ;;
9419
9420     dgux*)
9421       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9422       hardcode_libdir_flag_spec='-L$libdir'
9423       hardcode_shlibpath_var=no
9424       ;;
9425
9426     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9427     # support.  Future versions do this automatically, but an explicit c++rt0.o
9428     # does not break anything, and helps significantly (at the cost of a little
9429     # extra space).
9430     freebsd2.2*)
9431       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9432       hardcode_libdir_flag_spec='-R$libdir'
9433       hardcode_direct=yes
9434       hardcode_shlibpath_var=no
9435       ;;
9436
9437     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9438     freebsd2.*)
9439       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9440       hardcode_direct=yes
9441       hardcode_minus_L=yes
9442       hardcode_shlibpath_var=no
9443       ;;
9444
9445     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9446     freebsd* | dragonfly*)
9447       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9448       hardcode_libdir_flag_spec='-R$libdir'
9449       hardcode_direct=yes
9450       hardcode_shlibpath_var=no
9451       ;;
9452
9453     hpux9*)
9454       if test "$GCC" = yes; then
9455         archive_cmds='$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 $lib'
9456       else
9457         archive_cmds='$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 $lib'
9458       fi
9459       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9460       hardcode_libdir_separator=:
9461       hardcode_direct=yes
9462
9463       # hardcode_minus_L: Not really in the search PATH,
9464       # but as the default location of the library.
9465       hardcode_minus_L=yes
9466       export_dynamic_flag_spec='${wl}-E'
9467       ;;
9468
9469     hpux10*)
9470       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9471         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9472       else
9473         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9474       fi
9475       if test "$with_gnu_ld" = no; then
9476         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9477         hardcode_libdir_flag_spec_ld='+b $libdir'
9478         hardcode_libdir_separator=:
9479         hardcode_direct=yes
9480         hardcode_direct_absolute=yes
9481         export_dynamic_flag_spec='${wl}-E'
9482         # hardcode_minus_L: Not really in the search PATH,
9483         # but as the default location of the library.
9484         hardcode_minus_L=yes
9485       fi
9486       ;;
9487
9488     hpux11*)
9489       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9490         case $host_cpu in
9491         hppa*64*)
9492           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9493           ;;
9494         ia64*)
9495           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9496           ;;
9497         *)
9498           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9499           ;;
9500         esac
9501       else
9502         case $host_cpu in
9503         hppa*64*)
9504           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9505           ;;
9506         ia64*)
9507           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9508           ;;
9509         *)
9510
9511           # Older versions of the 11.00 compiler do not understand -b yet
9512           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9513           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9514 $as_echo_n "checking if $CC understands -b... " >&6; }
9515 if ${lt_cv_prog_compiler__b+:} false; then :
9516   $as_echo_n "(cached) " >&6
9517 else
9518   lt_cv_prog_compiler__b=no
9519    save_LDFLAGS="$LDFLAGS"
9520    LDFLAGS="$LDFLAGS -b"
9521    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9522    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9523      # The linker can only warn and ignore the option if not recognized
9524      # So say no if there are warnings
9525      if test -s conftest.err; then
9526        # Append any errors to the config.log.
9527        cat conftest.err 1>&5
9528        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9529        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9530        if diff conftest.exp conftest.er2 >/dev/null; then
9531          lt_cv_prog_compiler__b=yes
9532        fi
9533      else
9534        lt_cv_prog_compiler__b=yes
9535      fi
9536    fi
9537    $RM -r conftest*
9538    LDFLAGS="$save_LDFLAGS"
9539
9540 fi
9541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9542 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9543
9544 if test x"$lt_cv_prog_compiler__b" = xyes; then
9545     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9546 else
9547     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9548 fi
9549
9550           ;;
9551         esac
9552       fi
9553       if test "$with_gnu_ld" = no; then
9554         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9555         hardcode_libdir_separator=:
9556
9557         case $host_cpu in
9558         hppa*64*|ia64*)
9559           hardcode_direct=no
9560           hardcode_shlibpath_var=no
9561           ;;
9562         *)
9563           hardcode_direct=yes
9564           hardcode_direct_absolute=yes
9565           export_dynamic_flag_spec='${wl}-E'
9566
9567           # hardcode_minus_L: Not really in the search PATH,
9568           # but as the default location of the library.
9569           hardcode_minus_L=yes
9570           ;;
9571         esac
9572       fi
9573       ;;
9574
9575     irix5* | irix6* | nonstopux*)
9576       if test "$GCC" = yes; then
9577         archive_cmds='$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 $lib'
9578         # Try to use the -exported_symbol ld option, if it does not
9579         # work, assume that -exports_file does not work either and
9580         # implicitly export all symbols.
9581         save_LDFLAGS="$LDFLAGS"
9582         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9583         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9584 /* end confdefs.h.  */
9585 int foo(void) {}
9586 _ACEOF
9587 if ac_fn_c_try_link "$LINENO"; then :
9588   archive_expsym_cmds='$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 $lib'
9589
9590 fi
9591 rm -f core conftest.err conftest.$ac_objext \
9592     conftest$ac_exeext conftest.$ac_ext
9593         LDFLAGS="$save_LDFLAGS"
9594       else
9595         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9596         archive_expsym_cmds='$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 $lib'
9597       fi
9598       archive_cmds_need_lc='no'
9599       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9600       hardcode_libdir_separator=:
9601       inherit_rpath=yes
9602       link_all_deplibs=yes
9603       ;;
9604
9605     netbsd*)
9606       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9607         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9608       else
9609         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9610       fi
9611       hardcode_libdir_flag_spec='-R$libdir'
9612       hardcode_direct=yes
9613       hardcode_shlibpath_var=no
9614       ;;
9615
9616     newsos6)
9617       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9618       hardcode_direct=yes
9619       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9620       hardcode_libdir_separator=:
9621       hardcode_shlibpath_var=no
9622       ;;
9623
9624     *nto* | *qnx*)
9625       ;;
9626
9627     openbsd*)
9628       if test -f /usr/libexec/ld.so; then
9629         hardcode_direct=yes
9630         hardcode_shlibpath_var=no
9631         hardcode_direct_absolute=yes
9632         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9633           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9634           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9635           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9636           export_dynamic_flag_spec='${wl}-E'
9637         else
9638           case $host_os in
9639            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9640              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9641              hardcode_libdir_flag_spec='-R$libdir'
9642              ;;
9643            *)
9644              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9645              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9646              ;;
9647           esac
9648         fi
9649       else
9650         ld_shlibs=no
9651       fi
9652       ;;
9653
9654     os2*)
9655       hardcode_libdir_flag_spec='-L$libdir'
9656       hardcode_minus_L=yes
9657       allow_undefined_flag=unsupported
9658       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'
9659       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9660       ;;
9661
9662     osf3*)
9663       if test "$GCC" = yes; then
9664         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9665         archive_cmds='$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 $lib'
9666       else
9667         allow_undefined_flag=' -expect_unresolved \*'
9668         archive_cmds='$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 $lib'
9669       fi
9670       archive_cmds_need_lc='no'
9671       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9672       hardcode_libdir_separator=:
9673       ;;
9674
9675     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9676       if test "$GCC" = yes; then
9677         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9678         archive_cmds='$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 $lib'
9679         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9680       else
9681         allow_undefined_flag=' -expect_unresolved \*'
9682         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'
9683         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~
9684         $CC -shared${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'
9685
9686         # Both c and cxx compiler support -rpath directly
9687         hardcode_libdir_flag_spec='-rpath $libdir'
9688       fi
9689       archive_cmds_need_lc='no'
9690       hardcode_libdir_separator=:
9691       ;;
9692
9693     solaris*)
9694       no_undefined_flag=' -z defs'
9695       if test "$GCC" = yes; then
9696         wlarc='${wl}'
9697         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9698         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9699           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9700       else
9701         case `$CC -V 2>&1` in
9702         *"Compilers 5.0"*)
9703           wlarc=''
9704           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9705           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9706           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9707           ;;
9708         *)
9709           wlarc='${wl}'
9710           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9711           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9712           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9713           ;;
9714         esac
9715       fi
9716       hardcode_libdir_flag_spec='-R$libdir'
9717       hardcode_shlibpath_var=no
9718       case $host_os in
9719       solaris2.[0-5] | solaris2.[0-5].*) ;;
9720       *)
9721         # The compiler driver will combine and reorder linker options,
9722         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9723         # but is careful enough not to reorder.
9724         # Supported since Solaris 2.6 (maybe 2.5.1?)
9725         if test "$GCC" = yes; then
9726           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9727         else
9728           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9729         fi
9730         ;;
9731       esac
9732       link_all_deplibs=yes
9733       ;;
9734
9735     sunos4*)
9736       if test "x$host_vendor" = xsequent; then
9737         # Use $CC to link under sequent, because it throws in some extra .o
9738         # files that make .init and .fini sections work.
9739         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9740       else
9741         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9742       fi
9743       hardcode_libdir_flag_spec='-L$libdir'
9744       hardcode_direct=yes
9745       hardcode_minus_L=yes
9746       hardcode_shlibpath_var=no
9747       ;;
9748
9749     sysv4)
9750       case $host_vendor in
9751         sni)
9752           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9753           hardcode_direct=yes # is this really true???
9754         ;;
9755         siemens)
9756           ## LD is ld it makes a PLAMLIB
9757           ## CC just makes a GrossModule.
9758           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9759           reload_cmds='$CC -r -o $output$reload_objs'
9760           hardcode_direct=no
9761         ;;
9762         motorola)
9763           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9764           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9765         ;;
9766       esac
9767       runpath_var='LD_RUN_PATH'
9768       hardcode_shlibpath_var=no
9769       ;;
9770
9771     sysv4.3*)
9772       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9773       hardcode_shlibpath_var=no
9774       export_dynamic_flag_spec='-Bexport'
9775       ;;
9776
9777     sysv4*MP*)
9778       if test -d /usr/nec; then
9779         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9780         hardcode_shlibpath_var=no
9781         runpath_var=LD_RUN_PATH
9782         hardcode_runpath_var=yes
9783         ld_shlibs=yes
9784       fi
9785       ;;
9786
9787     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9788       no_undefined_flag='${wl}-z,text'
9789       archive_cmds_need_lc=no
9790       hardcode_shlibpath_var=no
9791       runpath_var='LD_RUN_PATH'
9792
9793       if test "$GCC" = yes; then
9794         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9795         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9796       else
9797         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9798         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9799       fi
9800       ;;
9801
9802     sysv5* | sco3.2v5* | sco5v6*)
9803       # Note: We can NOT use -z defs as we might desire, because we do not
9804       # link with -lc, and that would cause any symbols used from libc to
9805       # always be unresolved, which means just about no library would
9806       # ever link correctly.  If we're not using GNU ld we use -z text
9807       # though, which does catch some bad symbols but isn't as heavy-handed
9808       # as -z defs.
9809       no_undefined_flag='${wl}-z,text'
9810       allow_undefined_flag='${wl}-z,nodefs'
9811       archive_cmds_need_lc=no
9812       hardcode_shlibpath_var=no
9813       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9814       hardcode_libdir_separator=':'
9815       link_all_deplibs=yes
9816       export_dynamic_flag_spec='${wl}-Bexport'
9817       runpath_var='LD_RUN_PATH'
9818
9819       if test "$GCC" = yes; then
9820         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9821         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9822       else
9823         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9824         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9825       fi
9826       ;;
9827
9828     uts4*)
9829       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9830       hardcode_libdir_flag_spec='-L$libdir'
9831       hardcode_shlibpath_var=no
9832       ;;
9833
9834     *)
9835       ld_shlibs=no
9836       ;;
9837     esac
9838
9839     if test x$host_vendor = xsni; then
9840       case $host in
9841       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9842         export_dynamic_flag_spec='${wl}-Blargedynsym'
9843         ;;
9844       esac
9845     fi
9846   fi
9847
9848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9849 $as_echo "$ld_shlibs" >&6; }
9850 test "$ld_shlibs" = no && can_build_shared=no
9851
9852 with_gnu_ld=$with_gnu_ld
9853
9854
9855
9856
9857
9858
9859
9860
9861
9862
9863
9864
9865
9866
9867
9868 #
9869 # Do we need to explicitly link libc?
9870 #
9871 case "x$archive_cmds_need_lc" in
9872 x|xyes)
9873   # Assume -lc should be added
9874   archive_cmds_need_lc=yes
9875
9876   if test "$enable_shared" = yes && test "$GCC" = yes; then
9877     case $archive_cmds in
9878     *'~'*)
9879       # FIXME: we may have to deal with multi-command sequences.
9880       ;;
9881     '$CC '*)
9882       # Test whether the compiler implicitly links with -lc since on some
9883       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9884       # to ld, don't add -lc before -lgcc.
9885       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9886 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9887 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9888   $as_echo_n "(cached) " >&6
9889 else
9890   $RM conftest*
9891         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9892
9893         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9894   (eval $ac_compile) 2>&5
9895   ac_status=$?
9896   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9897   test $ac_status = 0; } 2>conftest.err; then
9898           soname=conftest
9899           lib=conftest
9900           libobjs=conftest.$ac_objext
9901           deplibs=
9902           wl=$lt_prog_compiler_wl
9903           pic_flag=$lt_prog_compiler_pic
9904           compiler_flags=-v
9905           linker_flags=-v
9906           verstring=
9907           output_objdir=.
9908           libname=conftest
9909           lt_save_allow_undefined_flag=$allow_undefined_flag
9910           allow_undefined_flag=
9911           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9912   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9913   ac_status=$?
9914   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9915   test $ac_status = 0; }
9916           then
9917             lt_cv_archive_cmds_need_lc=no
9918           else
9919             lt_cv_archive_cmds_need_lc=yes
9920           fi
9921           allow_undefined_flag=$lt_save_allow_undefined_flag
9922         else
9923           cat conftest.err 1>&5
9924         fi
9925         $RM conftest*
9926
9927 fi
9928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9929 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9930       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9931       ;;
9932     esac
9933   fi
9934   ;;
9935 esac
9936
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10091
10092
10093   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10094 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10095
10096 if test "$GCC" = yes; then
10097   case $host_os in
10098     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10099     *) lt_awk_arg="/^libraries:/" ;;
10100   esac
10101   case $host_os in
10102     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10103     *) lt_sed_strip_eq="s,=/,/,g" ;;
10104   esac
10105   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10106   case $lt_search_path_spec in
10107   *\;*)
10108     # if the path contains ";" then we assume it to be the separator
10109     # otherwise default to the standard path separator (i.e. ":") - it is
10110     # assumed that no part of a normal pathname contains ";" but that should
10111     # okay in the real world where ";" in dirpaths is itself problematic.
10112     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10113     ;;
10114   *)
10115     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10116     ;;
10117   esac
10118   # Ok, now we have the path, separated by spaces, we can step through it
10119   # and add multilib dir if necessary.
10120   lt_tmp_lt_search_path_spec=
10121   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10122   for lt_sys_path in $lt_search_path_spec; do
10123     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10124       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10125     else
10126       test -d "$lt_sys_path" && \
10127         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10128     fi
10129   done
10130   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10131 BEGIN {RS=" "; FS="/|\n";} {
10132   lt_foo="";
10133   lt_count=0;
10134   for (lt_i = NF; lt_i > 0; lt_i--) {
10135     if ($lt_i != "" && $lt_i != ".") {
10136       if ($lt_i == "..") {
10137         lt_count++;
10138       } else {
10139         if (lt_count == 0) {
10140           lt_foo="/" $lt_i lt_foo;
10141         } else {
10142           lt_count--;
10143         }
10144       }
10145     }
10146   }
10147   if (lt_foo != "") { lt_freq[lt_foo]++; }
10148   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10149 }'`
10150   # AWK program above erroneously prepends '/' to C:/dos/paths
10151   # for these hosts.
10152   case $host_os in
10153     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10154       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10155   esac
10156   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10157 else
10158   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10159 fi
10160 library_names_spec=
10161 libname_spec='lib$name'
10162 soname_spec=
10163 shrext_cmds=".so"
10164 postinstall_cmds=
10165 postuninstall_cmds=
10166 finish_cmds=
10167 finish_eval=
10168 shlibpath_var=
10169 shlibpath_overrides_runpath=unknown
10170 version_type=none
10171 dynamic_linker="$host_os ld.so"
10172 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10173 need_lib_prefix=unknown
10174 hardcode_into_libs=no
10175
10176 # when you set need_version to no, make sure it does not cause -set_version
10177 # flags to be left without arguments
10178 need_version=unknown
10179
10180 case $host_os in
10181 aix3*)
10182   version_type=linux
10183   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10184   shlibpath_var=LIBPATH
10185
10186   # AIX 3 has no versioning support, so we append a major version to the name.
10187   soname_spec='${libname}${release}${shared_ext}$major'
10188   ;;
10189
10190 aix[4-9]*)
10191   version_type=linux
10192   need_lib_prefix=no
10193   need_version=no
10194   hardcode_into_libs=yes
10195   if test "$host_cpu" = ia64; then
10196     # AIX 5 supports IA64
10197     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10198     shlibpath_var=LD_LIBRARY_PATH
10199   else
10200     # With GCC up to 2.95.x, collect2 would create an import file
10201     # for dependence libraries.  The import file would start with
10202     # the line `#! .'.  This would cause the generated library to
10203     # depend on `.', always an invalid library.  This was fixed in
10204     # development snapshots of GCC prior to 3.0.
10205     case $host_os in
10206       aix4 | aix4.[01] | aix4.[01].*)
10207       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10208            echo ' yes '
10209            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10210         :
10211       else
10212         can_build_shared=no
10213       fi
10214       ;;
10215     esac
10216     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10217     # soname into executable. Probably we can add versioning support to
10218     # collect2, so additional links can be useful in future.
10219     if test "$aix_use_runtimelinking" = yes; then
10220       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10221       # instead of lib<name>.a to let people know that these are not
10222       # typical AIX shared libraries.
10223       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10224     else
10225       # We preserve .a as extension for shared libraries through AIX4.2
10226       # and later when we are not doing run time linking.
10227       library_names_spec='${libname}${release}.a $libname.a'
10228       soname_spec='${libname}${release}${shared_ext}$major'
10229     fi
10230     shlibpath_var=LIBPATH
10231   fi
10232   ;;
10233
10234 amigaos*)
10235   case $host_cpu in
10236   powerpc)
10237     # Since July 2007 AmigaOS4 officially supports .so libraries.
10238     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10239     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10240     ;;
10241   m68k)
10242     library_names_spec='$libname.ixlibrary $libname.a'
10243     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10244     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 ${libname}_ixlibrary.a || exit 1; done'
10245     ;;
10246   esac
10247   ;;
10248
10249 beos*)
10250   library_names_spec='${libname}${shared_ext}'
10251   dynamic_linker="$host_os ld.so"
10252   shlibpath_var=LIBRARY_PATH
10253   ;;
10254
10255 bsdi[45]*)
10256   version_type=linux
10257   need_version=no
10258   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10259   soname_spec='${libname}${release}${shared_ext}$major'
10260   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10261   shlibpath_var=LD_LIBRARY_PATH
10262   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10263   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10264   # the default ld.so.conf also contains /usr/contrib/lib and
10265   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10266   # libtool to hard-code these into programs
10267   ;;
10268
10269 cygwin* | mingw* | pw32* | cegcc*)
10270   version_type=windows
10271   shrext_cmds=".dll"
10272   need_version=no
10273   need_lib_prefix=no
10274
10275   case $GCC,$host_os in
10276   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10277     library_names_spec='$libname.dll.a'
10278     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10279     postinstall_cmds='base_file=`basename \${file}`~
10280       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10281       dldir=$destdir/`dirname \$dlpath`~
10282       test -d \$dldir || mkdir -p \$dldir~
10283       $install_prog $dir/$dlname \$dldir/$dlname~
10284       chmod a+x \$dldir/$dlname~
10285       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10286         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10287       fi'
10288     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10289       dlpath=$dir/\$dldll~
10290        $RM \$dlpath'
10291     shlibpath_overrides_runpath=yes
10292
10293     case $host_os in
10294     cygwin*)
10295       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10296       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10297
10298       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10299       ;;
10300     mingw* | cegcc*)
10301       # MinGW DLLs use traditional 'lib' prefix
10302       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10303       ;;
10304     pw32*)
10305       # pw32 DLLs use 'pw' prefix rather than 'lib'
10306       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10307       ;;
10308     esac
10309     ;;
10310
10311   *)
10312     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10313     ;;
10314   esac
10315   dynamic_linker='Win32 ld.exe'
10316   # FIXME: first we should search . and the directory the executable is in
10317   shlibpath_var=PATH
10318   ;;
10319
10320 darwin* | rhapsody*)
10321   dynamic_linker="$host_os dyld"
10322   version_type=darwin
10323   need_lib_prefix=no
10324   need_version=no
10325   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10326   soname_spec='${libname}${release}${major}$shared_ext'
10327   shlibpath_overrides_runpath=yes
10328   shlibpath_var=DYLD_LIBRARY_PATH
10329   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10330
10331   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10332   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10333   ;;
10334
10335 dgux*)
10336   version_type=linux
10337   need_lib_prefix=no
10338   need_version=no
10339   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10340   soname_spec='${libname}${release}${shared_ext}$major'
10341   shlibpath_var=LD_LIBRARY_PATH
10342   ;;
10343
10344 freebsd* | dragonfly*)
10345   # DragonFly does not have aout.  When/if they implement a new
10346   # versioning mechanism, adjust this.
10347   if test -x /usr/bin/objformat; then
10348     objformat=`/usr/bin/objformat`
10349   else
10350     case $host_os in
10351     freebsd[23].*) objformat=aout ;;
10352     *) objformat=elf ;;
10353     esac
10354   fi
10355   version_type=freebsd-$objformat
10356   case $version_type in
10357     freebsd-elf*)
10358       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10359       need_version=no
10360       need_lib_prefix=no
10361       ;;
10362     freebsd-*)
10363       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10364       need_version=yes
10365       ;;
10366   esac
10367   shlibpath_var=LD_LIBRARY_PATH
10368   case $host_os in
10369   freebsd2.*)
10370     shlibpath_overrides_runpath=yes
10371     ;;
10372   freebsd3.[01]* | freebsdelf3.[01]*)
10373     shlibpath_overrides_runpath=yes
10374     hardcode_into_libs=yes
10375     ;;
10376   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10377   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10378     shlibpath_overrides_runpath=no
10379     hardcode_into_libs=yes
10380     ;;
10381   *) # from 4.6 on, and DragonFly
10382     shlibpath_overrides_runpath=yes
10383     hardcode_into_libs=yes
10384     ;;
10385   esac
10386   ;;
10387
10388 haiku*)
10389   version_type=linux
10390   need_lib_prefix=no
10391   need_version=no
10392   dynamic_linker="$host_os runtime_loader"
10393   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10394   soname_spec='${libname}${release}${shared_ext}$major'
10395   shlibpath_var=LIBRARY_PATH
10396   shlibpath_overrides_runpath=yes
10397   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10398   hardcode_into_libs=yes
10399   ;;
10400
10401 hpux9* | hpux10* | hpux11*)
10402   # Give a soname corresponding to the major version so that dld.sl refuses to
10403   # link against other versions.
10404   version_type=sunos
10405   need_lib_prefix=no
10406   need_version=no
10407   case $host_cpu in
10408   ia64*)
10409     shrext_cmds='.so'
10410     hardcode_into_libs=yes
10411     dynamic_linker="$host_os dld.so"
10412     shlibpath_var=LD_LIBRARY_PATH
10413     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10414     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10415     soname_spec='${libname}${release}${shared_ext}$major'
10416     if test "X$HPUX_IA64_MODE" = X32; then
10417       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10418     else
10419       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10420     fi
10421     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10422     ;;
10423   hppa*64*)
10424     shrext_cmds='.sl'
10425     hardcode_into_libs=yes
10426     dynamic_linker="$host_os dld.sl"
10427     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10428     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10429     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10430     soname_spec='${libname}${release}${shared_ext}$major'
10431     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10432     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10433     ;;
10434   *)
10435     shrext_cmds='.sl'
10436     dynamic_linker="$host_os dld.sl"
10437     shlibpath_var=SHLIB_PATH
10438     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10439     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10440     soname_spec='${libname}${release}${shared_ext}$major'
10441     ;;
10442   esac
10443   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10444   postinstall_cmds='chmod 555 $lib'
10445   # or fails outright, so override atomically:
10446   install_override_mode=555
10447   ;;
10448
10449 interix[3-9]*)
10450   version_type=linux
10451   need_lib_prefix=no
10452   need_version=no
10453   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10454   soname_spec='${libname}${release}${shared_ext}$major'
10455   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10456   shlibpath_var=LD_LIBRARY_PATH
10457   shlibpath_overrides_runpath=no
10458   hardcode_into_libs=yes
10459   ;;
10460
10461 irix5* | irix6* | nonstopux*)
10462   case $host_os in
10463     nonstopux*) version_type=nonstopux ;;
10464     *)
10465         if test "$lt_cv_prog_gnu_ld" = yes; then
10466                 version_type=linux
10467         else
10468                 version_type=irix
10469         fi ;;
10470   esac
10471   need_lib_prefix=no
10472   need_version=no
10473   soname_spec='${libname}${release}${shared_ext}$major'
10474   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10475   case $host_os in
10476   irix5* | nonstopux*)
10477     libsuff= shlibsuff=
10478     ;;
10479   *)
10480     case $LD in # libtool.m4 will add one of these switches to LD
10481     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10482       libsuff= shlibsuff= libmagic=32-bit;;
10483     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10484       libsuff=32 shlibsuff=N32 libmagic=N32;;
10485     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10486       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10487     *) libsuff= shlibsuff= libmagic=never-match;;
10488     esac
10489     ;;
10490   esac
10491   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10492   shlibpath_overrides_runpath=no
10493   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10494   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10495   hardcode_into_libs=yes
10496   ;;
10497
10498 # No shared lib support for Linux oldld, aout, or coff.
10499 linux*oldld* | linux*aout* | linux*coff*)
10500   dynamic_linker=no
10501   ;;
10502
10503 # This must be Linux ELF.
10504 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10505   version_type=linux
10506   need_lib_prefix=no
10507   need_version=no
10508   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10509   soname_spec='${libname}${release}${shared_ext}$major'
10510   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10511   shlibpath_var=LD_LIBRARY_PATH
10512   shlibpath_overrides_runpath=no
10513
10514   # Some binutils ld are patched to set DT_RUNPATH
10515   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10516   $as_echo_n "(cached) " >&6
10517 else
10518   lt_cv_shlibpath_overrides_runpath=no
10519     save_LDFLAGS=$LDFLAGS
10520     save_libdir=$libdir
10521     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10522          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10523     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10524 /* end confdefs.h.  */
10525
10526 int
10527 main ()
10528 {
10529
10530   ;
10531   return 0;
10532 }
10533 _ACEOF
10534 if ac_fn_c_try_link "$LINENO"; then :
10535   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10536   lt_cv_shlibpath_overrides_runpath=yes
10537 fi
10538 fi
10539 rm -f core conftest.err conftest.$ac_objext \
10540     conftest$ac_exeext conftest.$ac_ext
10541     LDFLAGS=$save_LDFLAGS
10542     libdir=$save_libdir
10543
10544 fi
10545
10546   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10547
10548   # This implies no fast_install, which is unacceptable.
10549   # Some rework will be needed to allow for fast_install
10550   # before this can be enabled.
10551   hardcode_into_libs=yes
10552
10553   # Append ld.so.conf contents to the search path
10554   if test -f /etc/ld.so.conf; then
10555     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' ' '`
10556     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10557   fi
10558
10559   # We used to test for /lib/ld.so.1 and disable shared libraries on
10560   # powerpc, because MkLinux only supported shared libraries with the
10561   # GNU dynamic linker.  Since this was broken with cross compilers,
10562   # most powerpc-linux boxes support dynamic linking these days and
10563   # people can always --disable-shared, the test was removed, and we
10564   # assume the GNU/Linux dynamic linker is in use.
10565   dynamic_linker='GNU/Linux ld.so'
10566   ;;
10567
10568 netbsd*)
10569   version_type=sunos
10570   need_lib_prefix=no
10571   need_version=no
10572   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10573     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10574     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10575     dynamic_linker='NetBSD (a.out) ld.so'
10576   else
10577     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10578     soname_spec='${libname}${release}${shared_ext}$major'
10579     dynamic_linker='NetBSD ld.elf_so'
10580   fi
10581   shlibpath_var=LD_LIBRARY_PATH
10582   shlibpath_overrides_runpath=yes
10583   hardcode_into_libs=yes
10584   ;;
10585
10586 newsos6)
10587   version_type=linux
10588   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10589   shlibpath_var=LD_LIBRARY_PATH
10590   shlibpath_overrides_runpath=yes
10591   ;;
10592
10593 *nto* | *qnx*)
10594   version_type=qnx
10595   need_lib_prefix=no
10596   need_version=no
10597   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10598   soname_spec='${libname}${release}${shared_ext}$major'
10599   shlibpath_var=LD_LIBRARY_PATH
10600   shlibpath_overrides_runpath=no
10601   hardcode_into_libs=yes
10602   dynamic_linker='ldqnx.so'
10603   ;;
10604
10605 openbsd*)
10606   version_type=sunos
10607   sys_lib_dlsearch_path_spec="/usr/lib"
10608   need_lib_prefix=no
10609   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10610   case $host_os in
10611     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10612     *)                          need_version=no  ;;
10613   esac
10614   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10615   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10616   shlibpath_var=LD_LIBRARY_PATH
10617   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10618     case $host_os in
10619       openbsd2.[89] | openbsd2.[89].*)
10620         shlibpath_overrides_runpath=no
10621         ;;
10622       *)
10623         shlibpath_overrides_runpath=yes
10624         ;;
10625       esac
10626   else
10627     shlibpath_overrides_runpath=yes
10628   fi
10629   ;;
10630
10631 os2*)
10632   libname_spec='$name'
10633   shrext_cmds=".dll"
10634   need_lib_prefix=no
10635   library_names_spec='$libname${shared_ext} $libname.a'
10636   dynamic_linker='OS/2 ld.exe'
10637   shlibpath_var=LIBPATH
10638   ;;
10639
10640 osf3* | osf4* | osf5*)
10641   version_type=osf
10642   need_lib_prefix=no
10643   need_version=no
10644   soname_spec='${libname}${release}${shared_ext}$major'
10645   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10646   shlibpath_var=LD_LIBRARY_PATH
10647   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10648   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10649   ;;
10650
10651 rdos*)
10652   dynamic_linker=no
10653   ;;
10654
10655 solaris*)
10656   version_type=linux
10657   need_lib_prefix=no
10658   need_version=no
10659   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10660   soname_spec='${libname}${release}${shared_ext}$major'
10661   shlibpath_var=LD_LIBRARY_PATH
10662   shlibpath_overrides_runpath=yes
10663   hardcode_into_libs=yes
10664   # ldd complains unless libraries are executable
10665   postinstall_cmds='chmod +x $lib'
10666   ;;
10667
10668 sunos4*)
10669   version_type=sunos
10670   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10671   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10672   shlibpath_var=LD_LIBRARY_PATH
10673   shlibpath_overrides_runpath=yes
10674   if test "$with_gnu_ld" = yes; then
10675     need_lib_prefix=no
10676   fi
10677   need_version=yes
10678   ;;
10679
10680 sysv4 | sysv4.3*)
10681   version_type=linux
10682   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10683   soname_spec='${libname}${release}${shared_ext}$major'
10684   shlibpath_var=LD_LIBRARY_PATH
10685   case $host_vendor in
10686     sni)
10687       shlibpath_overrides_runpath=no
10688       need_lib_prefix=no
10689       runpath_var=LD_RUN_PATH
10690       ;;
10691     siemens)
10692       need_lib_prefix=no
10693       ;;
10694     motorola)
10695       need_lib_prefix=no
10696       need_version=no
10697       shlibpath_overrides_runpath=no
10698       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10699       ;;
10700   esac
10701   ;;
10702
10703 sysv4*MP*)
10704   if test -d /usr/nec ;then
10705     version_type=linux
10706     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10707     soname_spec='$libname${shared_ext}.$major'
10708     shlibpath_var=LD_LIBRARY_PATH
10709   fi
10710   ;;
10711
10712 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10713   version_type=freebsd-elf
10714   need_lib_prefix=no
10715   need_version=no
10716   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10717   soname_spec='${libname}${release}${shared_ext}$major'
10718   shlibpath_var=LD_LIBRARY_PATH
10719   shlibpath_overrides_runpath=yes
10720   hardcode_into_libs=yes
10721   if test "$with_gnu_ld" = yes; then
10722     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10723   else
10724     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10725     case $host_os in
10726       sco3.2v5*)
10727         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10728         ;;
10729     esac
10730   fi
10731   sys_lib_dlsearch_path_spec='/usr/lib'
10732   ;;
10733
10734 tpf*)
10735   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10736   version_type=linux
10737   need_lib_prefix=no
10738   need_version=no
10739   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10740   shlibpath_var=LD_LIBRARY_PATH
10741   shlibpath_overrides_runpath=no
10742   hardcode_into_libs=yes
10743   ;;
10744
10745 uts4*)
10746   version_type=linux
10747   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10748   soname_spec='${libname}${release}${shared_ext}$major'
10749   shlibpath_var=LD_LIBRARY_PATH
10750   ;;
10751
10752 *)
10753   dynamic_linker=no
10754   ;;
10755 esac
10756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10757 $as_echo "$dynamic_linker" >&6; }
10758 test "$dynamic_linker" = no && can_build_shared=no
10759
10760 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10761 if test "$GCC" = yes; then
10762   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10763 fi
10764
10765 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10766   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10767 fi
10768 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10769   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10770 fi
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10864 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10865 hardcode_action=
10866 if test -n "$hardcode_libdir_flag_spec" ||
10867    test -n "$runpath_var" ||
10868    test "X$hardcode_automatic" = "Xyes" ; then
10869
10870   # We can hardcode non-existent directories.
10871   if test "$hardcode_direct" != no &&
10872      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10873      # have to relink, otherwise we might link with an installed library
10874      # when we should be linking with a yet-to-be-installed one
10875      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10876      test "$hardcode_minus_L" != no; then
10877     # Linking always hardcodes the temporary library directory.
10878     hardcode_action=relink
10879   else
10880     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10881     hardcode_action=immediate
10882   fi
10883 else
10884   # We cannot hardcode anything, or else we can only hardcode existing
10885   # directories.
10886   hardcode_action=unsupported
10887 fi
10888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10889 $as_echo "$hardcode_action" >&6; }
10890
10891 if test "$hardcode_action" = relink ||
10892    test "$inherit_rpath" = yes; then
10893   # Fast installation is not supported
10894   enable_fast_install=no
10895 elif test "$shlibpath_overrides_runpath" = yes ||
10896      test "$enable_shared" = no; then
10897   # Fast installation is not necessary
10898   enable_fast_install=needless
10899 fi
10900
10901
10902
10903
10904
10905
10906   if test "x$enable_dlopen" != xyes; then
10907   enable_dlopen=unknown
10908   enable_dlopen_self=unknown
10909   enable_dlopen_self_static=unknown
10910 else
10911   lt_cv_dlopen=no
10912   lt_cv_dlopen_libs=
10913
10914   case $host_os in
10915   beos*)
10916     lt_cv_dlopen="load_add_on"
10917     lt_cv_dlopen_libs=
10918     lt_cv_dlopen_self=yes
10919     ;;
10920
10921   mingw* | pw32* | cegcc*)
10922     lt_cv_dlopen="LoadLibrary"
10923     lt_cv_dlopen_libs=
10924     ;;
10925
10926   cygwin*)
10927     lt_cv_dlopen="dlopen"
10928     lt_cv_dlopen_libs=
10929     ;;
10930
10931   darwin*)
10932   # if libdl is installed we need to link against it
10933     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10934 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10935 if ${ac_cv_lib_dl_dlopen+:} false; then :
10936   $as_echo_n "(cached) " >&6
10937 else
10938   ac_check_lib_save_LIBS=$LIBS
10939 LIBS="-ldl  $LIBS"
10940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10941 /* end confdefs.h.  */
10942
10943 /* Override any GCC internal prototype to avoid an error.
10944    Use char because int might match the return type of a GCC
10945    builtin and then its argument prototype would still apply.  */
10946 #ifdef __cplusplus
10947 extern "C"
10948 #endif
10949 char dlopen ();
10950 int
10951 main ()
10952 {
10953 return dlopen ();
10954   ;
10955   return 0;
10956 }
10957 _ACEOF
10958 if ac_fn_c_try_link "$LINENO"; then :
10959   ac_cv_lib_dl_dlopen=yes
10960 else
10961   ac_cv_lib_dl_dlopen=no
10962 fi
10963 rm -f core conftest.err conftest.$ac_objext \
10964     conftest$ac_exeext conftest.$ac_ext
10965 LIBS=$ac_check_lib_save_LIBS
10966 fi
10967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10968 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10969 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10970   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10971 else
10972
10973     lt_cv_dlopen="dyld"
10974     lt_cv_dlopen_libs=
10975     lt_cv_dlopen_self=yes
10976
10977 fi
10978
10979     ;;
10980
10981   *)
10982     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10983 if test "x$ac_cv_func_shl_load" = xyes; then :
10984   lt_cv_dlopen="shl_load"
10985 else
10986   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10987 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10988 if ${ac_cv_lib_dld_shl_load+:} false; then :
10989   $as_echo_n "(cached) " >&6
10990 else
10991   ac_check_lib_save_LIBS=$LIBS
10992 LIBS="-ldld  $LIBS"
10993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10994 /* end confdefs.h.  */
10995
10996 /* Override any GCC internal prototype to avoid an error.
10997    Use char because int might match the return type of a GCC
10998    builtin and then its argument prototype would still apply.  */
10999 #ifdef __cplusplus
11000 extern "C"
11001 #endif
11002 char shl_load ();
11003 int
11004 main ()
11005 {
11006 return shl_load ();
11007   ;
11008   return 0;
11009 }
11010 _ACEOF
11011 if ac_fn_c_try_link "$LINENO"; then :
11012   ac_cv_lib_dld_shl_load=yes
11013 else
11014   ac_cv_lib_dld_shl_load=no
11015 fi
11016 rm -f core conftest.err conftest.$ac_objext \
11017     conftest$ac_exeext conftest.$ac_ext
11018 LIBS=$ac_check_lib_save_LIBS
11019 fi
11020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11021 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11022 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11023   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11024 else
11025   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11026 if test "x$ac_cv_func_dlopen" = xyes; then :
11027   lt_cv_dlopen="dlopen"
11028 else
11029   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11030 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11031 if ${ac_cv_lib_dl_dlopen+:} false; then :
11032   $as_echo_n "(cached) " >&6
11033 else
11034   ac_check_lib_save_LIBS=$LIBS
11035 LIBS="-ldl  $LIBS"
11036 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11037 /* end confdefs.h.  */
11038
11039 /* Override any GCC internal prototype to avoid an error.
11040    Use char because int might match the return type of a GCC
11041    builtin and then its argument prototype would still apply.  */
11042 #ifdef __cplusplus
11043 extern "C"
11044 #endif
11045 char dlopen ();
11046 int
11047 main ()
11048 {
11049 return dlopen ();
11050   ;
11051   return 0;
11052 }
11053 _ACEOF
11054 if ac_fn_c_try_link "$LINENO"; then :
11055   ac_cv_lib_dl_dlopen=yes
11056 else
11057   ac_cv_lib_dl_dlopen=no
11058 fi
11059 rm -f core conftest.err conftest.$ac_objext \
11060     conftest$ac_exeext conftest.$ac_ext
11061 LIBS=$ac_check_lib_save_LIBS
11062 fi
11063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11064 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11065 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11066   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11067 else
11068   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11069 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11070 if ${ac_cv_lib_svld_dlopen+:} false; then :
11071   $as_echo_n "(cached) " >&6
11072 else
11073   ac_check_lib_save_LIBS=$LIBS
11074 LIBS="-lsvld  $LIBS"
11075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11076 /* end confdefs.h.  */
11077
11078 /* Override any GCC internal prototype to avoid an error.
11079    Use char because int might match the return type of a GCC
11080    builtin and then its argument prototype would still apply.  */
11081 #ifdef __cplusplus
11082 extern "C"
11083 #endif
11084 char dlopen ();
11085 int
11086 main ()
11087 {
11088 return dlopen ();
11089   ;
11090   return 0;
11091 }
11092 _ACEOF
11093 if ac_fn_c_try_link "$LINENO"; then :
11094   ac_cv_lib_svld_dlopen=yes
11095 else
11096   ac_cv_lib_svld_dlopen=no
11097 fi
11098 rm -f core conftest.err conftest.$ac_objext \
11099     conftest$ac_exeext conftest.$ac_ext
11100 LIBS=$ac_check_lib_save_LIBS
11101 fi
11102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11103 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11104 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11105   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11106 else
11107   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11108 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11109 if ${ac_cv_lib_dld_dld_link+:} false; then :
11110   $as_echo_n "(cached) " >&6
11111 else
11112   ac_check_lib_save_LIBS=$LIBS
11113 LIBS="-ldld  $LIBS"
11114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11115 /* end confdefs.h.  */
11116
11117 /* Override any GCC internal prototype to avoid an error.
11118    Use char because int might match the return type of a GCC
11119    builtin and then its argument prototype would still apply.  */
11120 #ifdef __cplusplus
11121 extern "C"
11122 #endif
11123 char dld_link ();
11124 int
11125 main ()
11126 {
11127 return dld_link ();
11128   ;
11129   return 0;
11130 }
11131 _ACEOF
11132 if ac_fn_c_try_link "$LINENO"; then :
11133   ac_cv_lib_dld_dld_link=yes
11134 else
11135   ac_cv_lib_dld_dld_link=no
11136 fi
11137 rm -f core conftest.err conftest.$ac_objext \
11138     conftest$ac_exeext conftest.$ac_ext
11139 LIBS=$ac_check_lib_save_LIBS
11140 fi
11141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11142 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11143 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11144   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11145 fi
11146
11147
11148 fi
11149
11150
11151 fi
11152
11153
11154 fi
11155
11156
11157 fi
11158
11159
11160 fi
11161
11162     ;;
11163   esac
11164
11165   if test "x$lt_cv_dlopen" != xno; then
11166     enable_dlopen=yes
11167   else
11168     enable_dlopen=no
11169   fi
11170
11171   case $lt_cv_dlopen in
11172   dlopen)
11173     save_CPPFLAGS="$CPPFLAGS"
11174     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11175
11176     save_LDFLAGS="$LDFLAGS"
11177     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11178
11179     save_LIBS="$LIBS"
11180     LIBS="$lt_cv_dlopen_libs $LIBS"
11181
11182     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11183 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11184 if ${lt_cv_dlopen_self+:} false; then :
11185   $as_echo_n "(cached) " >&6
11186 else
11187           if test "$cross_compiling" = yes; then :
11188   lt_cv_dlopen_self=cross
11189 else
11190   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11191   lt_status=$lt_dlunknown
11192   cat > conftest.$ac_ext <<_LT_EOF
11193 #line 11193 "configure"
11194 #include "confdefs.h"
11195
11196 #if HAVE_DLFCN_H
11197 #include <dlfcn.h>
11198 #endif
11199
11200 #include <stdio.h>
11201
11202 #ifdef RTLD_GLOBAL
11203 #  define LT_DLGLOBAL           RTLD_GLOBAL
11204 #else
11205 #  ifdef DL_GLOBAL
11206 #    define LT_DLGLOBAL         DL_GLOBAL
11207 #  else
11208 #    define LT_DLGLOBAL         0
11209 #  endif
11210 #endif
11211
11212 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11213    find out it does not work in some platform. */
11214 #ifndef LT_DLLAZY_OR_NOW
11215 #  ifdef RTLD_LAZY
11216 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11217 #  else
11218 #    ifdef DL_LAZY
11219 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11220 #    else
11221 #      ifdef RTLD_NOW
11222 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11223 #      else
11224 #        ifdef DL_NOW
11225 #          define LT_DLLAZY_OR_NOW      DL_NOW
11226 #        else
11227 #          define LT_DLLAZY_OR_NOW      0
11228 #        endif
11229 #      endif
11230 #    endif
11231 #  endif
11232 #endif
11233
11234 /* When -fvisbility=hidden is used, assume the code has been annotated
11235    correspondingly for the symbols needed.  */
11236 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11237 void fnord () __attribute__((visibility("default")));
11238 #endif
11239
11240 void fnord () { int i=42; }
11241 int main ()
11242 {
11243   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11244   int status = $lt_dlunknown;
11245
11246   if (self)
11247     {
11248       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11249       else
11250         {
11251           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11252           else puts (dlerror ());
11253         }
11254       /* dlclose (self); */
11255     }
11256   else
11257     puts (dlerror ());
11258
11259   return status;
11260 }
11261 _LT_EOF
11262   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11263   (eval $ac_link) 2>&5
11264   ac_status=$?
11265   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11266   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11267     (./conftest; exit; ) >&5 2>/dev/null
11268     lt_status=$?
11269     case x$lt_status in
11270       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11271       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11272       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11273     esac
11274   else :
11275     # compilation failed
11276     lt_cv_dlopen_self=no
11277   fi
11278 fi
11279 rm -fr conftest*
11280
11281
11282 fi
11283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11284 $as_echo "$lt_cv_dlopen_self" >&6; }
11285
11286     if test "x$lt_cv_dlopen_self" = xyes; then
11287       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11288       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11289 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11290 if ${lt_cv_dlopen_self_static+:} false; then :
11291   $as_echo_n "(cached) " >&6
11292 else
11293           if test "$cross_compiling" = yes; then :
11294   lt_cv_dlopen_self_static=cross
11295 else
11296   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11297   lt_status=$lt_dlunknown
11298   cat > conftest.$ac_ext <<_LT_EOF
11299 #line 11299 "configure"
11300 #include "confdefs.h"
11301
11302 #if HAVE_DLFCN_H
11303 #include <dlfcn.h>
11304 #endif
11305
11306 #include <stdio.h>
11307
11308 #ifdef RTLD_GLOBAL
11309 #  define LT_DLGLOBAL           RTLD_GLOBAL
11310 #else
11311 #  ifdef DL_GLOBAL
11312 #    define LT_DLGLOBAL         DL_GLOBAL
11313 #  else
11314 #    define LT_DLGLOBAL         0
11315 #  endif
11316 #endif
11317
11318 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11319    find out it does not work in some platform. */
11320 #ifndef LT_DLLAZY_OR_NOW
11321 #  ifdef RTLD_LAZY
11322 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11323 #  else
11324 #    ifdef DL_LAZY
11325 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11326 #    else
11327 #      ifdef RTLD_NOW
11328 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11329 #      else
11330 #        ifdef DL_NOW
11331 #          define LT_DLLAZY_OR_NOW      DL_NOW
11332 #        else
11333 #          define LT_DLLAZY_OR_NOW      0
11334 #        endif
11335 #      endif
11336 #    endif
11337 #  endif
11338 #endif
11339
11340 /* When -fvisbility=hidden is used, assume the code has been annotated
11341    correspondingly for the symbols needed.  */
11342 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11343 void fnord () __attribute__((visibility("default")));
11344 #endif
11345
11346 void fnord () { int i=42; }
11347 int main ()
11348 {
11349   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11350   int status = $lt_dlunknown;
11351
11352   if (self)
11353     {
11354       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11355       else
11356         {
11357           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11358           else puts (dlerror ());
11359         }
11360       /* dlclose (self); */
11361     }
11362   else
11363     puts (dlerror ());
11364
11365   return status;
11366 }
11367 _LT_EOF
11368   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11369   (eval $ac_link) 2>&5
11370   ac_status=$?
11371   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11372   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11373     (./conftest; exit; ) >&5 2>/dev/null
11374     lt_status=$?
11375     case x$lt_status in
11376       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11377       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11378       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11379     esac
11380   else :
11381     # compilation failed
11382     lt_cv_dlopen_self_static=no
11383   fi
11384 fi
11385 rm -fr conftest*
11386
11387
11388 fi
11389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11390 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11391     fi
11392
11393     CPPFLAGS="$save_CPPFLAGS"
11394     LDFLAGS="$save_LDFLAGS"
11395     LIBS="$save_LIBS"
11396     ;;
11397   esac
11398
11399   case $lt_cv_dlopen_self in
11400   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11401   *) enable_dlopen_self=unknown ;;
11402   esac
11403
11404   case $lt_cv_dlopen_self_static in
11405   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11406   *) enable_dlopen_self_static=unknown ;;
11407   esac
11408 fi
11409
11410
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422
11423
11424
11425
11426 striplib=
11427 old_striplib=
11428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11429 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11430 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11431   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11432   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11434 $as_echo "yes" >&6; }
11435 else
11436 # FIXME - insert some real tests, host_os isn't really good enough
11437   case $host_os in
11438   darwin*)
11439     if test -n "$STRIP" ; then
11440       striplib="$STRIP -x"
11441       old_striplib="$STRIP -S"
11442       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11443 $as_echo "yes" >&6; }
11444     else
11445       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11446 $as_echo "no" >&6; }
11447     fi
11448     ;;
11449   *)
11450     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11451 $as_echo "no" >&6; }
11452     ;;
11453   esac
11454 fi
11455
11456
11457
11458
11459
11460
11461
11462
11463
11464
11465
11466
11467   # Report which library types will actually be built
11468   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11469 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11471 $as_echo "$can_build_shared" >&6; }
11472
11473   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11474 $as_echo_n "checking whether to build shared libraries... " >&6; }
11475   test "$can_build_shared" = "no" && enable_shared=no
11476
11477   # On AIX, shared libraries and static libraries use the same namespace, and
11478   # are all built from PIC.
11479   case $host_os in
11480   aix3*)
11481     test "$enable_shared" = yes && enable_static=no
11482     if test -n "$RANLIB"; then
11483       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11484       postinstall_cmds='$RANLIB $lib'
11485     fi
11486     ;;
11487
11488   aix[4-9]*)
11489     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11490       test "$enable_shared" = yes && enable_static=no
11491     fi
11492     ;;
11493   esac
11494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11495 $as_echo "$enable_shared" >&6; }
11496
11497   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11498 $as_echo_n "checking whether to build static libraries... " >&6; }
11499   # Make sure either enable_shared or enable_static is yes.
11500   test "$enable_shared" = yes || enable_static=yes
11501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11502 $as_echo "$enable_static" >&6; }
11503
11504
11505
11506
11507 fi
11508 ac_ext=c
11509 ac_cpp='$CPP $CPPFLAGS'
11510 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11511 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11512 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11513
11514 CC="$lt_save_CC"
11515
11516
11517
11518
11519
11520
11521
11522
11523
11524
11525
11526
11527
11528         ac_config_commands="$ac_config_commands libtool"
11529
11530
11531
11532
11533 # Only expand once:
11534
11535
11536
11537
11538
11539
11540
11541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11542 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11543     # Check whether --enable-maintainer-mode was given.
11544 if test "${enable_maintainer_mode+set}" = set; then :
11545   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11546 else
11547   USE_MAINTAINER_MODE=no
11548 fi
11549
11550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11551 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11552    if test $USE_MAINTAINER_MODE = yes; then
11553   MAINTAINER_MODE_TRUE=
11554   MAINTAINER_MODE_FALSE='#'
11555 else
11556   MAINTAINER_MODE_TRUE='#'
11557   MAINTAINER_MODE_FALSE=
11558 fi
11559
11560   MAINT=$MAINTAINER_MODE_TRUE
11561
11562
11563
11564
11565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11566 $as_echo_n "checking for sim debug setting... " >&6; }
11567 sim_debug="0"
11568 # Check whether --enable-sim-debug was given.
11569 if test "${enable_sim_debug+set}" = set; then :
11570   enableval=$enable_sim_debug; case "${enableval}" in
11571   yes) sim_debug="7";;
11572   no)  sim_debug="0";;
11573   *)   sim_debug="($enableval)";;
11574 esac
11575 fi
11576 if test "$sim_debug" != "0"; then
11577
11578 cat >>confdefs.h <<_ACEOF
11579 #define DEBUG $sim_debug
11580 _ACEOF
11581
11582 fi
11583
11584 cat >>confdefs.h <<_ACEOF
11585 #define WITH_DEBUG $sim_debug
11586 _ACEOF
11587
11588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11589 $as_echo "$sim_debug" >&6; }
11590
11591
11592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11593 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11594 sim_stdio="0"
11595 # Check whether --enable-sim-stdio was given.
11596 if test "${enable_sim_stdio+set}" = set; then :
11597   enableval=$enable_sim_stdio; case "${enableval}" in
11598   yes)  sim_stdio="DO_USE_STDIO";;
11599   no)   sim_stdio="DONT_USE_STDIO";;
11600   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11601 esac
11602 fi
11603
11604 cat >>confdefs.h <<_ACEOF
11605 #define WITH_STDIO $sim_stdio
11606 _ACEOF
11607
11608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11609 $as_echo "$sim_stdio" >&6; }
11610
11611
11612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11613 $as_echo_n "checking for sim trace settings... " >&6; }
11614 sim_trace="~TRACE_debug"
11615 # Check whether --enable-sim-trace was given.
11616 if test "${enable_sim_trace+set}" = set; then :
11617   enableval=$enable_sim_trace; case "${enableval}" in
11618   yes)  sim_trace="-1";;
11619   no)   sim_trace="0";;
11620   [-0-9]*)
11621         sim_trace="'(${enableval})'";;
11622   [[:lower:]]*)
11623         sim_trace=""
11624         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11625           if test x"$sim_trace" = x; then
11626             sim_trace="(TRACE_$x"
11627           else
11628             sim_trace="${sim_trace}|TRACE_$x"
11629           fi
11630         done
11631         sim_trace="$sim_trace)" ;;
11632 esac
11633 fi
11634
11635 cat >>confdefs.h <<_ACEOF
11636 #define WITH_TRACE $sim_trace
11637 _ACEOF
11638
11639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11640 $as_echo "$sim_trace" >&6; }
11641
11642
11643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11644 $as_echo_n "checking for sim profile settings... " >&6; }
11645 profile="1"
11646 sim_profile="-1"
11647 # Check whether --enable-sim-profile was given.
11648 if test "${enable_sim_profile+set}" = set; then :
11649   enableval=$enable_sim_profile; case "${enableval}" in
11650   yes)  profile="1" sim_profile="-1";;
11651   no)   profile="0" sim_profile="0";;
11652   [-0-9]*)
11653         profile="(${enableval})" sim_profile="(${enableval})";;
11654   [a-z]*)
11655     profile="1"
11656         sim_profile=""
11657         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11658           if test x"$sim_profile" = x; then
11659             sim_profile="(PROFILE_$x"
11660           else
11661             sim_profile="${sim_profile}|PROFILE_$x"
11662           fi
11663         done
11664         sim_profile="$sim_profile)" ;;
11665 esac
11666 fi
11667
11668 cat >>confdefs.h <<_ACEOF
11669 #define PROFILE $profile
11670 _ACEOF
11671
11672
11673 cat >>confdefs.h <<_ACEOF
11674 #define WITH_PROFILE $sim_profile
11675 _ACEOF
11676
11677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11678 $as_echo "$sim_profile" >&6; }
11679
11680
11681
11682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11683 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11684 sim_assert="1"
11685 # Check whether --enable-sim-assert was given.
11686 if test "${enable_sim_assert+set}" = set; then :
11687   enableval=$enable_sim_assert; case "${enableval}" in
11688   yes)  sim_assert="1";;
11689   no)   sim_assert="0";;
11690   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11691 esac
11692 fi
11693
11694 cat >>confdefs.h <<_ACEOF
11695 #define WITH_ASSERT $sim_assert
11696 _ACEOF
11697
11698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11699 $as_echo "$sim_assert" >&6; }
11700
11701
11702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11703 $as_echo_n "checking default sim environment setting... " >&6; }
11704 sim_environment="ALL_ENVIRONMENT"
11705 # Check whether --enable-sim-environment was given.
11706 if test "${enable_sim_environment+set}" = set; then :
11707   enableval=$enable_sim_environment; case "${enableval}" in
11708   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11709   user | USER)           sim_environment="USER_ENVIRONMENT";;
11710   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11711   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11712   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11713 esac
11714 fi
11715
11716 cat >>confdefs.h <<_ACEOF
11717 #define WITH_ENVIRONMENT $sim_environment
11718 _ACEOF
11719
11720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11721 $as_echo "$sim_environment" >&6; }
11722
11723
11724 sim_inline="-DDEFAULT_INLINE=0"
11725 # Check whether --enable-sim-inline was given.
11726 if test "${enable_sim_inline+set}" = set; then :
11727   enableval=$enable_sim_inline; sim_inline=""
11728 case "$enableval" in
11729   no)           sim_inline="-DDEFAULT_INLINE=0";;
11730   0)            sim_inline="-DDEFAULT_INLINE=0";;
11731   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11732   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11733   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11734        new_flag=""
11735        case "$x" in
11736          *_INLINE=*)    new_flag="-D$x";;
11737          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11738          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11739          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11740        esac
11741        if test x"$sim_inline" = x""; then
11742          sim_inline="$new_flag"
11743        else
11744          sim_inline="$sim_inline $new_flag"
11745        fi
11746      done;;
11747 esac
11748 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11749   echo "Setting inline flags = $sim_inline" 6>&1
11750 fi
11751 fi
11752
11753
11754
11755
11756 # Check whether --with-pkgversion was given.
11757 if test "${with_pkgversion+set}" = set; then :
11758   withval=$with_pkgversion; case "$withval" in
11759       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11760       no)  PKGVERSION= ;;
11761       *)   PKGVERSION="($withval) " ;;
11762      esac
11763 else
11764   PKGVERSION="(SIM) "
11765
11766 fi
11767
11768
11769
11770
11771
11772 # Check whether --with-bugurl was given.
11773 if test "${with_bugurl+set}" = set; then :
11774   withval=$with_bugurl; case "$withval" in
11775       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11776       no)  BUGURL=
11777            ;;
11778       *)   BUGURL="$withval"
11779            ;;
11780      esac
11781 else
11782   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11783
11784 fi
11785
11786   case ${BUGURL} in
11787   "")
11788     REPORT_BUGS_TO=
11789     REPORT_BUGS_TEXI=
11790     ;;
11791   *)
11792     REPORT_BUGS_TO="<$BUGURL>"
11793     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11794     ;;
11795   esac;
11796
11797
11798
11799
11800 cat >>confdefs.h <<_ACEOF
11801 #define PKGVERSION "$PKGVERSION"
11802 _ACEOF
11803
11804
11805 cat >>confdefs.h <<_ACEOF
11806 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11807 _ACEOF
11808
11809
11810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11811 $as_echo_n "checking return type of signal handlers... " >&6; }
11812 if ${ac_cv_type_signal+:} false; then :
11813   $as_echo_n "(cached) " >&6
11814 else
11815   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11816 /* end confdefs.h.  */
11817 #include <sys/types.h>
11818 #include <signal.h>
11819
11820 int
11821 main ()
11822 {
11823 return *(signal (0, 0)) (0) == 1;
11824   ;
11825   return 0;
11826 }
11827 _ACEOF
11828 if ac_fn_c_try_compile "$LINENO"; then :
11829   ac_cv_type_signal=int
11830 else
11831   ac_cv_type_signal=void
11832 fi
11833 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11834 fi
11835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11836 $as_echo "$ac_cv_type_signal" >&6; }
11837
11838 cat >>confdefs.h <<_ACEOF
11839 #define RETSIGTYPE $ac_cv_type_signal
11840 _ACEOF
11841
11842
11843
11844
11845
11846
11847
11848 wire_endian="BIG"
11849 default_endian=""
11850 # Check whether --enable-sim-endian was given.
11851 if test "${enable_sim_endian+set}" = set; then :
11852   enableval=$enable_sim_endian; case "${enableval}" in
11853   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11854   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11855   yes)   if test x"$wire_endian" != x; then
11856            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11857          else
11858           if test x"$default_endian" != x; then
11859              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11860            else
11861              echo "No hard-wired endian for target $target" 1>&6
11862              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11863            fi
11864          fi;;
11865   no)    if test x"$default_endian" != x; then
11866            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11867          else
11868            if test x"$wire_endian" != x; then
11869              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11870            else
11871              echo "No default endian for target $target" 1>&6
11872              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11873            fi
11874          fi;;
11875   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11876 esac
11877 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11878   echo "Setting endian flags = $sim_endian" 6>&1
11879 fi
11880 else
11881   if test x"$default_endian" != x; then
11882   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11883 else
11884   if test x"$wire_endian" != x; then
11885     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11886   else
11887     sim_endian=
11888   fi
11889 fi
11890 fi
11891
11892 wire_alignment="NONSTRICT_ALIGNMENT"
11893 default_alignment=""
11894
11895 # Check whether --enable-sim-alignment was given.
11896 if test "${enable_sim_alignment+set}" = set; then :
11897   enableval=$enable_sim_alignment; case "${enableval}" in
11898   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11899   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11900   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11901   yes) if test x"$wire_alignment" != x; then
11902          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11903        else
11904          if test x"$default_alignment" != x; then
11905            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11906          else
11907            echo "No hard-wired alignment for target $target" 1>&6
11908            sim_alignment="-DWITH_ALIGNMENT=0"
11909          fi
11910        fi;;
11911   no)  if test x"$default_alignment" != x; then
11912          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11913        else
11914          if test x"$wire_alignment" != x; then
11915            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11916          else
11917            echo "No default alignment for target $target" 1>&6
11918            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11919          fi
11920        fi;;
11921   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11922 esac
11923 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11924   echo "Setting alignment flags = $sim_alignment" 6>&1
11925 fi
11926 else
11927   if test x"$default_alignment" != x; then
11928   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11929 else
11930   if test x"$wire_alignment" != x; then
11931     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11932   else
11933     sim_alignment=
11934   fi
11935 fi
11936 fi
11937
11938
11939 # Check whether --enable-werror was given.
11940 if test "${enable_werror+set}" = set; then :
11941   enableval=$enable_werror; case "${enableval}" in
11942      yes | y) ERROR_ON_WARNING="yes" ;;
11943      no | n)  ERROR_ON_WARNING="no" ;;
11944      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11945    esac
11946 fi
11947
11948
11949 # Enable -Werror by default when using gcc
11950 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11951     ERROR_ON_WARNING=yes
11952 fi
11953
11954 WERROR_CFLAGS=""
11955
11956 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11957 -Wpointer-sign \
11958 -Wno-unused -Wunused-value -Wunused-function \
11959 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11960 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11961 -Wold-style-declaration -Wold-style-definition"
11962
11963 # Enable -Wno-format by default when using gcc on mingw since many
11964 # GCC versions complain about %I64.
11965 case "${host}" in
11966   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11967   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11968 esac
11969
11970 # Check whether --enable-build-warnings was given.
11971 if test "${enable_build_warnings+set}" = set; then :
11972   enableval=$enable_build_warnings; case "${enableval}" in
11973   yes)  ;;
11974   no)   build_warnings="-w";;
11975   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11976         build_warnings="${build_warnings} ${t}";;
11977   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11978         build_warnings="${t} ${build_warnings}";;
11979   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11980 esac
11981 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11982   echo "Setting compiler warning flags = $build_warnings" 6>&1
11983 fi
11984 fi
11985 # Check whether --enable-sim-build-warnings was given.
11986 if test "${enable_sim_build_warnings+set}" = set; then :
11987   enableval=$enable_sim_build_warnings; case "${enableval}" in
11988   yes)  ;;
11989   no)   build_warnings="-w";;
11990   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11991         build_warnings="${build_warnings} ${t}";;
11992   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11993         build_warnings="${t} ${build_warnings}";;
11994   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11995 esac
11996 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11997   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
11998 fi
11999 fi
12000 WARN_CFLAGS=""
12001 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12002 then
12003     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12004 $as_echo_n "checking compiler warning flags... " >&6; }
12005     # Separate out the -Werror flag as some files just cannot be
12006     # compiled with it enabled.
12007     for w in ${build_warnings}; do
12008         case $w in
12009         -Werr*) WERROR_CFLAGS=-Werror ;;
12010         *) # Check that GCC accepts it
12011             saved_CFLAGS="$CFLAGS"
12012             CFLAGS="$CFLAGS -Werror $w"
12013             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12014 /* end confdefs.h.  */
12015
12016 int
12017 main ()
12018 {
12019
12020   ;
12021   return 0;
12022 }
12023 _ACEOF
12024 if ac_fn_c_try_compile "$LINENO"; then :
12025   WARN_CFLAGS="${WARN_CFLAGS} $w"
12026 fi
12027 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12028             CFLAGS="$saved_CFLAGS"
12029         esac
12030     done
12031     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12032 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12033 fi
12034
12035
12036
12037
12038
12039
12040
12041 cgen_breaks=""
12042 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12043 cgen_breaks="break cgen_rtx_error";
12044 fi
12045
12046 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12047
12048 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12049
12050 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12051
12052 ac_config_commands="$ac_config_commands Makefile"
12053
12054 ac_config_commands="$ac_config_commands stamp-h"
12055
12056
12057
12058
12059
12060
12061
12062
12063
12064
12065
12066
12067
12068 cat >confcache <<\_ACEOF
12069 # This file is a shell script that caches the results of configure
12070 # tests run on this system so they can be shared between configure
12071 # scripts and configure runs, see configure's option --config-cache.
12072 # It is not useful on other systems.  If it contains results you don't
12073 # want to keep, you may remove or edit it.
12074 #
12075 # config.status only pays attention to the cache file if you give it
12076 # the --recheck option to rerun configure.
12077 #
12078 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12079 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12080 # following values.
12081
12082 _ACEOF
12083
12084 # The following way of writing the cache mishandles newlines in values,
12085 # but we know of no workaround that is simple, portable, and efficient.
12086 # So, we kill variables containing newlines.
12087 # Ultrix sh set writes to stderr and can't be redirected directly,
12088 # and sets the high bit in the cache file unless we assign to the vars.
12089 (
12090   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12091     eval ac_val=\$$ac_var
12092     case $ac_val in #(
12093     *${as_nl}*)
12094       case $ac_var in #(
12095       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12096 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12097       esac
12098       case $ac_var in #(
12099       _ | IFS | as_nl) ;; #(
12100       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12101       *) { eval $ac_var=; unset $ac_var;} ;;
12102       esac ;;
12103     esac
12104   done
12105
12106   (set) 2>&1 |
12107     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12108     *${as_nl}ac_space=\ *)
12109       # `set' does not quote correctly, so add quotes: double-quote
12110       # substitution turns \\\\ into \\, and sed turns \\ into \.
12111       sed -n \
12112         "s/'/'\\\\''/g;
12113           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12114       ;; #(
12115     *)
12116       # `set' quotes correctly as required by POSIX, so do not add quotes.
12117       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12118       ;;
12119     esac |
12120     sort
12121 ) |
12122   sed '
12123      /^ac_cv_env_/b end
12124      t clear
12125      :clear
12126      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12127      t end
12128      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12129      :end' >>confcache
12130 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12131   if test -w "$cache_file"; then
12132     if test "x$cache_file" != "x/dev/null"; then
12133       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12134 $as_echo "$as_me: updating cache $cache_file" >&6;}
12135       if test ! -f "$cache_file" || test -h "$cache_file"; then
12136         cat confcache >"$cache_file"
12137       else
12138         case $cache_file in #(
12139         */* | ?:*)
12140           mv -f confcache "$cache_file"$$ &&
12141           mv -f "$cache_file"$$ "$cache_file" ;; #(
12142         *)
12143           mv -f confcache "$cache_file" ;;
12144         esac
12145       fi
12146     fi
12147   else
12148     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12149 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12150   fi
12151 fi
12152 rm -f confcache
12153
12154 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12155 # Let make expand exec_prefix.
12156 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12157
12158 DEFS=-DHAVE_CONFIG_H
12159
12160 ac_libobjs=
12161 ac_ltlibobjs=
12162 U=
12163 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12164   # 1. Remove the extension, and $U if already installed.
12165   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12166   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12167   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12168   #    will be set to the directory where LIBOBJS objects are built.
12169   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12170   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12171 done
12172 LIBOBJS=$ac_libobjs
12173
12174 LTLIBOBJS=$ac_ltlibobjs
12175
12176
12177
12178 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12179   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12180 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12181 fi
12182 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12183   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12184 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12185 fi
12186
12187 : "${CONFIG_STATUS=./config.status}"
12188 ac_write_fail=0
12189 ac_clean_files_save=$ac_clean_files
12190 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12191 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12192 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12193 as_write_fail=0
12194 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12195 #! $SHELL
12196 # Generated by $as_me.
12197 # Run this file to recreate the current configuration.
12198 # Compiler output produced by configure, useful for debugging
12199 # configure, is in config.log if it exists.
12200
12201 debug=false
12202 ac_cs_recheck=false
12203 ac_cs_silent=false
12204
12205 SHELL=\${CONFIG_SHELL-$SHELL}
12206 export SHELL
12207 _ASEOF
12208 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12209 ## -------------------- ##
12210 ## M4sh Initialization. ##
12211 ## -------------------- ##
12212
12213 # Be more Bourne compatible
12214 DUALCASE=1; export DUALCASE # for MKS sh
12215 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12216   emulate sh
12217   NULLCMD=:
12218   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12219   # is contrary to our usage.  Disable this feature.
12220   alias -g '${1+"$@"}'='"$@"'
12221   setopt NO_GLOB_SUBST
12222 else
12223   case `(set -o) 2>/dev/null` in #(
12224   *posix*) :
12225     set -o posix ;; #(
12226   *) :
12227      ;;
12228 esac
12229 fi
12230
12231
12232 as_nl='
12233 '
12234 export as_nl
12235 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12236 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12237 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12238 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12239 # Prefer a ksh shell builtin over an external printf program on Solaris,
12240 # but without wasting forks for bash or zsh.
12241 if test -z "$BASH_VERSION$ZSH_VERSION" \
12242     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12243   as_echo='print -r --'
12244   as_echo_n='print -rn --'
12245 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12246   as_echo='printf %s\n'
12247   as_echo_n='printf %s'
12248 else
12249   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12250     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12251     as_echo_n='/usr/ucb/echo -n'
12252   else
12253     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12254     as_echo_n_body='eval
12255       arg=$1;
12256       case $arg in #(
12257       *"$as_nl"*)
12258         expr "X$arg" : "X\\(.*\\)$as_nl";
12259         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12260       esac;
12261       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12262     '
12263     export as_echo_n_body
12264     as_echo_n='sh -c $as_echo_n_body as_echo'
12265   fi
12266   export as_echo_body
12267   as_echo='sh -c $as_echo_body as_echo'
12268 fi
12269
12270 # The user is always right.
12271 if test "${PATH_SEPARATOR+set}" != set; then
12272   PATH_SEPARATOR=:
12273   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12274     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12275       PATH_SEPARATOR=';'
12276   }
12277 fi
12278
12279
12280 # IFS
12281 # We need space, tab and new line, in precisely that order.  Quoting is
12282 # there to prevent editors from complaining about space-tab.
12283 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12284 # splitting by setting IFS to empty value.)
12285 IFS=" ""        $as_nl"
12286
12287 # Find who we are.  Look in the path if we contain no directory separator.
12288 as_myself=
12289 case $0 in #((
12290   *[\\/]* ) as_myself=$0 ;;
12291   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12292 for as_dir in $PATH
12293 do
12294   IFS=$as_save_IFS
12295   test -z "$as_dir" && as_dir=.
12296     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12297   done
12298 IFS=$as_save_IFS
12299
12300      ;;
12301 esac
12302 # We did not find ourselves, most probably we were run as `sh COMMAND'
12303 # in which case we are not to be found in the path.
12304 if test "x$as_myself" = x; then
12305   as_myself=$0
12306 fi
12307 if test ! -f "$as_myself"; then
12308   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12309   exit 1
12310 fi
12311
12312 # Unset variables that we do not need and which cause bugs (e.g. in
12313 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12314 # suppresses any "Segmentation fault" message there.  '((' could
12315 # trigger a bug in pdksh 5.2.14.
12316 for as_var in BASH_ENV ENV MAIL MAILPATH
12317 do eval test x\${$as_var+set} = xset \
12318   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12319 done
12320 PS1='$ '
12321 PS2='> '
12322 PS4='+ '
12323
12324 # NLS nuisances.
12325 LC_ALL=C
12326 export LC_ALL
12327 LANGUAGE=C
12328 export LANGUAGE
12329
12330 # CDPATH.
12331 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12332
12333
12334 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12335 # ----------------------------------------
12336 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12337 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12338 # script with STATUS, using 1 if that was 0.
12339 as_fn_error ()
12340 {
12341   as_status=$1; test $as_status -eq 0 && as_status=1
12342   if test "$4"; then
12343     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12344     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12345   fi
12346   $as_echo "$as_me: error: $2" >&2
12347   as_fn_exit $as_status
12348 } # as_fn_error
12349
12350
12351 # as_fn_set_status STATUS
12352 # -----------------------
12353 # Set $? to STATUS, without forking.
12354 as_fn_set_status ()
12355 {
12356   return $1
12357 } # as_fn_set_status
12358
12359 # as_fn_exit STATUS
12360 # -----------------
12361 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12362 as_fn_exit ()
12363 {
12364   set +e
12365   as_fn_set_status $1
12366   exit $1
12367 } # as_fn_exit
12368
12369 # as_fn_unset VAR
12370 # ---------------
12371 # Portably unset VAR.
12372 as_fn_unset ()
12373 {
12374   { eval $1=; unset $1;}
12375 }
12376 as_unset=as_fn_unset
12377 # as_fn_append VAR VALUE
12378 # ----------------------
12379 # Append the text in VALUE to the end of the definition contained in VAR. Take
12380 # advantage of any shell optimizations that allow amortized linear growth over
12381 # repeated appends, instead of the typical quadratic growth present in naive
12382 # implementations.
12383 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12384   eval 'as_fn_append ()
12385   {
12386     eval $1+=\$2
12387   }'
12388 else
12389   as_fn_append ()
12390   {
12391     eval $1=\$$1\$2
12392   }
12393 fi # as_fn_append
12394
12395 # as_fn_arith ARG...
12396 # ------------------
12397 # Perform arithmetic evaluation on the ARGs, and store the result in the
12398 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12399 # must be portable across $(()) and expr.
12400 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12401   eval 'as_fn_arith ()
12402   {
12403     as_val=$(( $* ))
12404   }'
12405 else
12406   as_fn_arith ()
12407   {
12408     as_val=`expr "$@" || test $? -eq 1`
12409   }
12410 fi # as_fn_arith
12411
12412
12413 if expr a : '\(a\)' >/dev/null 2>&1 &&
12414    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12415   as_expr=expr
12416 else
12417   as_expr=false
12418 fi
12419
12420 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12421   as_basename=basename
12422 else
12423   as_basename=false
12424 fi
12425
12426 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12427   as_dirname=dirname
12428 else
12429   as_dirname=false
12430 fi
12431
12432 as_me=`$as_basename -- "$0" ||
12433 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12434          X"$0" : 'X\(//\)$' \| \
12435          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12436 $as_echo X/"$0" |
12437     sed '/^.*\/\([^/][^/]*\)\/*$/{
12438             s//\1/
12439             q
12440           }
12441           /^X\/\(\/\/\)$/{
12442             s//\1/
12443             q
12444           }
12445           /^X\/\(\/\).*/{
12446             s//\1/
12447             q
12448           }
12449           s/.*/./; q'`
12450
12451 # Avoid depending upon Character Ranges.
12452 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12453 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12454 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12455 as_cr_digits='0123456789'
12456 as_cr_alnum=$as_cr_Letters$as_cr_digits
12457
12458 ECHO_C= ECHO_N= ECHO_T=
12459 case `echo -n x` in #(((((
12460 -n*)
12461   case `echo 'xy\c'` in
12462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12463   xy)  ECHO_C='\c';;
12464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12465        ECHO_T=' ';;
12466   esac;;
12467 *)
12468   ECHO_N='-n';;
12469 esac
12470
12471 rm -f conf$$ conf$$.exe conf$$.file
12472 if test -d conf$$.dir; then
12473   rm -f conf$$.dir/conf$$.file
12474 else
12475   rm -f conf$$.dir
12476   mkdir conf$$.dir 2>/dev/null
12477 fi
12478 if (echo >conf$$.file) 2>/dev/null; then
12479   if ln -s conf$$.file conf$$ 2>/dev/null; then
12480     as_ln_s='ln -s'
12481     # ... but there are two gotchas:
12482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12484     # In both cases, we have to default to `cp -pR'.
12485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12486       as_ln_s='cp -pR'
12487   elif ln conf$$.file conf$$ 2>/dev/null; then
12488     as_ln_s=ln
12489   else
12490     as_ln_s='cp -pR'
12491   fi
12492 else
12493   as_ln_s='cp -pR'
12494 fi
12495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12496 rmdir conf$$.dir 2>/dev/null
12497
12498
12499 # as_fn_mkdir_p
12500 # -------------
12501 # Create "$as_dir" as a directory, including parents if necessary.
12502 as_fn_mkdir_p ()
12503 {
12504
12505   case $as_dir in #(
12506   -*) as_dir=./$as_dir;;
12507   esac
12508   test -d "$as_dir" || eval $as_mkdir_p || {
12509     as_dirs=
12510     while :; do
12511       case $as_dir in #(
12512       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12513       *) as_qdir=$as_dir;;
12514       esac
12515       as_dirs="'$as_qdir' $as_dirs"
12516       as_dir=`$as_dirname -- "$as_dir" ||
12517 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12518          X"$as_dir" : 'X\(//\)[^/]' \| \
12519          X"$as_dir" : 'X\(//\)$' \| \
12520          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12521 $as_echo X"$as_dir" |
12522     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12523             s//\1/
12524             q
12525           }
12526           /^X\(\/\/\)[^/].*/{
12527             s//\1/
12528             q
12529           }
12530           /^X\(\/\/\)$/{
12531             s//\1/
12532             q
12533           }
12534           /^X\(\/\).*/{
12535             s//\1/
12536             q
12537           }
12538           s/.*/./; q'`
12539       test -d "$as_dir" && break
12540     done
12541     test -z "$as_dirs" || eval "mkdir $as_dirs"
12542   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12543
12544
12545 } # as_fn_mkdir_p
12546 if mkdir -p . 2>/dev/null; then
12547   as_mkdir_p='mkdir -p "$as_dir"'
12548 else
12549   test -d ./-p && rmdir ./-p
12550   as_mkdir_p=false
12551 fi
12552
12553
12554 # as_fn_executable_p FILE
12555 # -----------------------
12556 # Test if FILE is an executable regular file.
12557 as_fn_executable_p ()
12558 {
12559   test -f "$1" && test -x "$1"
12560 } # as_fn_executable_p
12561 as_test_x='test -x'
12562 as_executable_p=as_fn_executable_p
12563
12564 # Sed expression to map a string onto a valid CPP name.
12565 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12566
12567 # Sed expression to map a string onto a valid variable name.
12568 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12569
12570
12571 exec 6>&1
12572 ## ----------------------------------- ##
12573 ## Main body of $CONFIG_STATUS script. ##
12574 ## ----------------------------------- ##
12575 _ASEOF
12576 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12577
12578 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12579 # Save the log message, to keep $0 and so on meaningful, and to
12580 # report actual input values of CONFIG_FILES etc. instead of their
12581 # values after options handling.
12582 ac_log="
12583 This file was extended by $as_me, which was
12584 generated by GNU Autoconf 2.69.  Invocation command line was
12585
12586   CONFIG_FILES    = $CONFIG_FILES
12587   CONFIG_HEADERS  = $CONFIG_HEADERS
12588   CONFIG_LINKS    = $CONFIG_LINKS
12589   CONFIG_COMMANDS = $CONFIG_COMMANDS
12590   $ $0 $@
12591
12592 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12593 "
12594
12595 _ACEOF
12596
12597 case $ac_config_files in *"
12598 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12599 esac
12600
12601 case $ac_config_headers in *"
12602 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12603 esac
12604
12605
12606 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12607 # Files that config.status was made for.
12608 config_files="$ac_config_files"
12609 config_headers="$ac_config_headers"
12610 config_commands="$ac_config_commands"
12611
12612 _ACEOF
12613
12614 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12615 ac_cs_usage="\
12616 \`$as_me' instantiates files and other configuration actions
12617 from templates according to the current configuration.  Unless the files
12618 and actions are specified as TAGs, all are instantiated by default.
12619
12620 Usage: $0 [OPTION]... [TAG]...
12621
12622   -h, --help       print this help, then exit
12623   -V, --version    print version number and configuration settings, then exit
12624       --config     print configuration, then exit
12625   -q, --quiet, --silent
12626                    do not print progress messages
12627   -d, --debug      don't remove temporary files
12628       --recheck    update $as_me by reconfiguring in the same conditions
12629       --file=FILE[:TEMPLATE]
12630                    instantiate the configuration file FILE
12631       --header=FILE[:TEMPLATE]
12632                    instantiate the configuration header FILE
12633
12634 Configuration files:
12635 $config_files
12636
12637 Configuration headers:
12638 $config_headers
12639
12640 Configuration commands:
12641 $config_commands
12642
12643 Report bugs to the package provider."
12644
12645 _ACEOF
12646 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12647 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12648 ac_cs_version="\\
12649 config.status
12650 configured by $0, generated by GNU Autoconf 2.69,
12651   with options \\"\$ac_cs_config\\"
12652
12653 Copyright (C) 2012 Free Software Foundation, Inc.
12654 This config.status script is free software; the Free Software Foundation
12655 gives unlimited permission to copy, distribute and modify it."
12656
12657 ac_pwd='$ac_pwd'
12658 srcdir='$srcdir'
12659 INSTALL='$INSTALL'
12660 AWK='$AWK'
12661 test -n "\$AWK" || AWK=awk
12662 _ACEOF
12663
12664 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12665 # The default lists apply if the user does not specify any file.
12666 ac_need_defaults=:
12667 while test $# != 0
12668 do
12669   case $1 in
12670   --*=?*)
12671     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12672     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12673     ac_shift=:
12674     ;;
12675   --*=)
12676     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12677     ac_optarg=
12678     ac_shift=:
12679     ;;
12680   *)
12681     ac_option=$1
12682     ac_optarg=$2
12683     ac_shift=shift
12684     ;;
12685   esac
12686
12687   case $ac_option in
12688   # Handling of the options.
12689   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12690     ac_cs_recheck=: ;;
12691   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12692     $as_echo "$ac_cs_version"; exit ;;
12693   --config | --confi | --conf | --con | --co | --c )
12694     $as_echo "$ac_cs_config"; exit ;;
12695   --debug | --debu | --deb | --de | --d | -d )
12696     debug=: ;;
12697   --file | --fil | --fi | --f )
12698     $ac_shift
12699     case $ac_optarg in
12700     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12701     '') as_fn_error $? "missing file argument" ;;
12702     esac
12703     as_fn_append CONFIG_FILES " '$ac_optarg'"
12704     ac_need_defaults=false;;
12705   --header | --heade | --head | --hea )
12706     $ac_shift
12707     case $ac_optarg in
12708     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12709     esac
12710     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12711     ac_need_defaults=false;;
12712   --he | --h)
12713     # Conflict between --help and --header
12714     as_fn_error $? "ambiguous option: \`$1'
12715 Try \`$0 --help' for more information.";;
12716   --help | --hel | -h )
12717     $as_echo "$ac_cs_usage"; exit ;;
12718   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12719   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12720     ac_cs_silent=: ;;
12721
12722   # This is an error.
12723   -*) as_fn_error $? "unrecognized option: \`$1'
12724 Try \`$0 --help' for more information." ;;
12725
12726   *) as_fn_append ac_config_targets " $1"
12727      ac_need_defaults=false ;;
12728
12729   esac
12730   shift
12731 done
12732
12733 ac_configure_extra_args=
12734
12735 if $ac_cs_silent; then
12736   exec 6>/dev/null
12737   ac_configure_extra_args="$ac_configure_extra_args --silent"
12738 fi
12739
12740 _ACEOF
12741 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12742 if \$ac_cs_recheck; then
12743   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12744   shift
12745   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12746   CONFIG_SHELL='$SHELL'
12747   export CONFIG_SHELL
12748   exec "\$@"
12749 fi
12750
12751 _ACEOF
12752 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12753 exec 5>>config.log
12754 {
12755   echo
12756   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12757 ## Running $as_me. ##
12758 _ASBOX
12759   $as_echo "$ac_log"
12760 } >&5
12761
12762 _ACEOF
12763 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12764 #
12765 # INIT-COMMANDS
12766 #
12767 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12768
12769
12770 # The HP-UX ksh and POSIX shell print the target directory to stdout
12771 # if CDPATH is set.
12772 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12773
12774 sed_quote_subst='$sed_quote_subst'
12775 double_quote_subst='$double_quote_subst'
12776 delay_variable_subst='$delay_variable_subst'
12777 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12778 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12779 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12780 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12781 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12782 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12783 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12784 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12785 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12786 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12787 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12788 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12789 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12790 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12791 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12792 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12793 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12794 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12795 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12796 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12797 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12798 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12799 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12800 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12801 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12802 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12803 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12804 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12805 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12806 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12807 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12808 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12809 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12810 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12811 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12812 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12813 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12814 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12815 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12816 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12817 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12818 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12819 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12820 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12821 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12822 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12823 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12824 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12825 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"`'
12826 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12827 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12828 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12829 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12830 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12831 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12832 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12833 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12834 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12835 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12836 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12837 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12838 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12839 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12840 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12841 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12842 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12843 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12844 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12845 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12846 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12847 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12848 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12849 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12850 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12851 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12852 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12853 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12854 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12855 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12856 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12857 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12858 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12859 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12860 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12861 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12862 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12863 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12864 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12865 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12866 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12867 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12868 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12869 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12870 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12871 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12872 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12873 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12874 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12875 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12876 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12877 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12878 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12879 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12880 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12881 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12882 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12883 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12884 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12885 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12886 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12887 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12888 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12889 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12890 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12891 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12892 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12893 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12894 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12895 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12896 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12897
12898 LTCC='$LTCC'
12899 LTCFLAGS='$LTCFLAGS'
12900 compiler='$compiler_DEFAULT'
12901
12902 # A function that is used when there is no print builtin or printf.
12903 func_fallback_echo ()
12904 {
12905   eval 'cat <<_LTECHO_EOF
12906 \$1
12907 _LTECHO_EOF'
12908 }
12909
12910 # Quote evaled strings.
12911 for var in SHELL \
12912 ECHO \
12913 SED \
12914 GREP \
12915 EGREP \
12916 FGREP \
12917 LD \
12918 NM \
12919 LN_S \
12920 lt_SP2NL \
12921 lt_NL2SP \
12922 reload_flag \
12923 OBJDUMP \
12924 deplibs_check_method \
12925 file_magic_cmd \
12926 AR \
12927 AR_FLAGS \
12928 STRIP \
12929 RANLIB \
12930 CC \
12931 CFLAGS \
12932 compiler \
12933 lt_cv_sys_global_symbol_pipe \
12934 lt_cv_sys_global_symbol_to_cdecl \
12935 lt_cv_sys_global_symbol_to_c_name_address \
12936 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12937 lt_prog_compiler_no_builtin_flag \
12938 lt_prog_compiler_wl \
12939 lt_prog_compiler_pic \
12940 lt_prog_compiler_static \
12941 lt_cv_prog_compiler_c_o \
12942 need_locks \
12943 DSYMUTIL \
12944 NMEDIT \
12945 LIPO \
12946 OTOOL \
12947 OTOOL64 \
12948 shrext_cmds \
12949 export_dynamic_flag_spec \
12950 whole_archive_flag_spec \
12951 compiler_needs_object \
12952 with_gnu_ld \
12953 allow_undefined_flag \
12954 no_undefined_flag \
12955 hardcode_libdir_flag_spec \
12956 hardcode_libdir_flag_spec_ld \
12957 hardcode_libdir_separator \
12958 fix_srcfile_path \
12959 exclude_expsyms \
12960 include_expsyms \
12961 file_list_spec \
12962 variables_saved_for_relink \
12963 libname_spec \
12964 library_names_spec \
12965 soname_spec \
12966 install_override_mode \
12967 finish_eval \
12968 old_striplib \
12969 striplib; do
12970     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12971     *[\\\\\\\`\\"\\\$]*)
12972       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12973       ;;
12974     *)
12975       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12976       ;;
12977     esac
12978 done
12979
12980 # Double-quote double-evaled strings.
12981 for var in reload_cmds \
12982 old_postinstall_cmds \
12983 old_postuninstall_cmds \
12984 old_archive_cmds \
12985 extract_expsyms_cmds \
12986 old_archive_from_new_cmds \
12987 old_archive_from_expsyms_cmds \
12988 archive_cmds \
12989 archive_expsym_cmds \
12990 module_cmds \
12991 module_expsym_cmds \
12992 export_symbols_cmds \
12993 prelink_cmds \
12994 postinstall_cmds \
12995 postuninstall_cmds \
12996 finish_cmds \
12997 sys_lib_search_path_spec \
12998 sys_lib_dlsearch_path_spec; do
12999     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13000     *[\\\\\\\`\\"\\\$]*)
13001       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13002       ;;
13003     *)
13004       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13005       ;;
13006     esac
13007 done
13008
13009 ac_aux_dir='$ac_aux_dir'
13010 xsi_shell='$xsi_shell'
13011 lt_shell_append='$lt_shell_append'
13012
13013 # See if we are running on zsh, and set the options which allow our
13014 # commands through without removal of \ escapes INIT.
13015 if test -n "\${ZSH_VERSION+set}" ; then
13016    setopt NO_GLOB_SUBST
13017 fi
13018
13019
13020     PACKAGE='$PACKAGE'
13021     VERSION='$VERSION'
13022     TIMESTAMP='$TIMESTAMP'
13023     RM='$RM'
13024     ofile='$ofile'
13025
13026
13027
13028
13029 _ACEOF
13030
13031 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13032
13033 # Handling of arguments.
13034 for ac_config_target in $ac_config_targets
13035 do
13036   case $ac_config_target in
13037     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13038     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13039     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13040     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13041     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13042     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13043     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13044     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13045
13046   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13047   esac
13048 done
13049
13050
13051 # If the user did not use the arguments to specify the items to instantiate,
13052 # then the envvar interface is used.  Set only those that are not.
13053 # We use the long form for the default assignment because of an extremely
13054 # bizarre bug on SunOS 4.1.3.
13055 if $ac_need_defaults; then
13056   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13057   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13058   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13059 fi
13060
13061 # Have a temporary directory for convenience.  Make it in the build tree
13062 # simply because there is no reason against having it here, and in addition,
13063 # creating and moving files from /tmp can sometimes cause problems.
13064 # Hook for its removal unless debugging.
13065 # Note that there is a small window in which the directory will not be cleaned:
13066 # after its creation but before its name has been assigned to `$tmp'.
13067 $debug ||
13068 {
13069   tmp= ac_tmp=
13070   trap 'exit_status=$?
13071   : "${ac_tmp:=$tmp}"
13072   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13073 ' 0
13074   trap 'as_fn_exit 1' 1 2 13 15
13075 }
13076 # Create a (secure) tmp directory for tmp files.
13077
13078 {
13079   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13080   test -d "$tmp"
13081 }  ||
13082 {
13083   tmp=./conf$$-$RANDOM
13084   (umask 077 && mkdir "$tmp")
13085 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13086 ac_tmp=$tmp
13087
13088 # Set up the scripts for CONFIG_FILES section.
13089 # No need to generate them if there are no CONFIG_FILES.
13090 # This happens for instance with `./config.status config.h'.
13091 if test -n "$CONFIG_FILES"; then
13092
13093
13094 ac_cr=`echo X | tr X '\015'`
13095 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13096 # But we know of no other shell where ac_cr would be empty at this
13097 # point, so we can use a bashism as a fallback.
13098 if test "x$ac_cr" = x; then
13099   eval ac_cr=\$\'\\r\'
13100 fi
13101 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13102 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13103   ac_cs_awk_cr='\\r'
13104 else
13105   ac_cs_awk_cr=$ac_cr
13106 fi
13107
13108 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13109 _ACEOF
13110
13111
13112 {
13113   echo "cat >conf$$subs.awk <<_ACEOF" &&
13114   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13115   echo "_ACEOF"
13116 } >conf$$subs.sh ||
13117   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13118 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13119 ac_delim='%!_!# '
13120 for ac_last_try in false false false false false :; do
13121   . ./conf$$subs.sh ||
13122     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13123
13124   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13125   if test $ac_delim_n = $ac_delim_num; then
13126     break
13127   elif $ac_last_try; then
13128     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13129   else
13130     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13131   fi
13132 done
13133 rm -f conf$$subs.sh
13134
13135 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13136 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13137 _ACEOF
13138 sed -n '
13139 h
13140 s/^/S["/; s/!.*/"]=/
13141 p
13142 g
13143 s/^[^!]*!//
13144 :repl
13145 t repl
13146 s/'"$ac_delim"'$//
13147 t delim
13148 :nl
13149 h
13150 s/\(.\{148\}\)..*/\1/
13151 t more1
13152 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13153 p
13154 n
13155 b repl
13156 :more1
13157 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13158 p
13159 g
13160 s/.\{148\}//
13161 t nl
13162 :delim
13163 h
13164 s/\(.\{148\}\)..*/\1/
13165 t more2
13166 s/["\\]/\\&/g; s/^/"/; s/$/"/
13167 p
13168 b
13169 :more2
13170 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13171 p
13172 g
13173 s/.\{148\}//
13174 t delim
13175 ' <conf$$subs.awk | sed '
13176 /^[^""]/{
13177   N
13178   s/\n//
13179 }
13180 ' >>$CONFIG_STATUS || ac_write_fail=1
13181 rm -f conf$$subs.awk
13182 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13183 _ACAWK
13184 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13185   for (key in S) S_is_set[key] = 1
13186   FS = "\a"
13187
13188 }
13189 {
13190   line = $ 0
13191   nfields = split(line, field, "@")
13192   substed = 0
13193   len = length(field[1])
13194   for (i = 2; i < nfields; i++) {
13195     key = field[i]
13196     keylen = length(key)
13197     if (S_is_set[key]) {
13198       value = S[key]
13199       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13200       len += length(value) + length(field[++i])
13201       substed = 1
13202     } else
13203       len += 1 + keylen
13204   }
13205
13206   print line
13207 }
13208
13209 _ACAWK
13210 _ACEOF
13211 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13212 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13213   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13214 else
13215   cat
13216 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13217   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13218 _ACEOF
13219
13220 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13221 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13222 # trailing colons and then remove the whole line if VPATH becomes empty
13223 # (actually we leave an empty line to preserve line numbers).
13224 if test "x$srcdir" = x.; then
13225   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13226 h
13227 s///
13228 s/^/:/
13229 s/[      ]*$/:/
13230 s/:\$(srcdir):/:/g
13231 s/:\${srcdir}:/:/g
13232 s/:@srcdir@:/:/g
13233 s/^:*//
13234 s/:*$//
13235 x
13236 s/\(=[   ]*\).*/\1/
13237 G
13238 s/\n//
13239 s/^[^=]*=[       ]*$//
13240 }'
13241 fi
13242
13243 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13244 fi # test -n "$CONFIG_FILES"
13245
13246 # Set up the scripts for CONFIG_HEADERS section.
13247 # No need to generate them if there are no CONFIG_HEADERS.
13248 # This happens for instance with `./config.status Makefile'.
13249 if test -n "$CONFIG_HEADERS"; then
13250 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13251 BEGIN {
13252 _ACEOF
13253
13254 # Transform confdefs.h into an awk script `defines.awk', embedded as
13255 # here-document in config.status, that substitutes the proper values into
13256 # config.h.in to produce config.h.
13257
13258 # Create a delimiter string that does not exist in confdefs.h, to ease
13259 # handling of long lines.
13260 ac_delim='%!_!# '
13261 for ac_last_try in false false :; do
13262   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13263   if test -z "$ac_tt"; then
13264     break
13265   elif $ac_last_try; then
13266     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13267   else
13268     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13269   fi
13270 done
13271
13272 # For the awk script, D is an array of macro values keyed by name,
13273 # likewise P contains macro parameters if any.  Preserve backslash
13274 # newline sequences.
13275
13276 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13277 sed -n '
13278 s/.\{148\}/&'"$ac_delim"'/g
13279 t rset
13280 :rset
13281 s/^[     ]*#[    ]*define[       ][      ]*/ /
13282 t def
13283 d
13284 :def
13285 s/\\$//
13286 t bsnl
13287 s/["\\]/\\&/g
13288 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13289 D["\1"]=" \3"/p
13290 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13291 d
13292 :bsnl
13293 s/["\\]/\\&/g
13294 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13295 D["\1"]=" \3\\\\\\n"\\/p
13296 t cont
13297 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13298 t cont
13299 d
13300 :cont
13301 n
13302 s/.\{148\}/&'"$ac_delim"'/g
13303 t clear
13304 :clear
13305 s/\\$//
13306 t bsnlc
13307 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13308 d
13309 :bsnlc
13310 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13311 b cont
13312 ' <confdefs.h | sed '
13313 s/'"$ac_delim"'/"\\\
13314 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13315
13316 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13317   for (key in D) D_is_set[key] = 1
13318   FS = "\a"
13319 }
13320 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13321   line = \$ 0
13322   split(line, arg, " ")
13323   if (arg[1] == "#") {
13324     defundef = arg[2]
13325     mac1 = arg[3]
13326   } else {
13327     defundef = substr(arg[1], 2)
13328     mac1 = arg[2]
13329   }
13330   split(mac1, mac2, "(") #)
13331   macro = mac2[1]
13332   prefix = substr(line, 1, index(line, defundef) - 1)
13333   if (D_is_set[macro]) {
13334     # Preserve the white space surrounding the "#".
13335     print prefix "define", macro P[macro] D[macro]
13336     next
13337   } else {
13338     # Replace #undef with comments.  This is necessary, for example,
13339     # in the case of _POSIX_SOURCE, which is predefined and required
13340     # on some systems where configure will not decide to define it.
13341     if (defundef == "undef") {
13342       print "/*", prefix defundef, macro, "*/"
13343       next
13344     }
13345   }
13346 }
13347 { print }
13348 _ACAWK
13349 _ACEOF
13350 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13351   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13352 fi # test -n "$CONFIG_HEADERS"
13353
13354
13355 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13356 shift
13357 for ac_tag
13358 do
13359   case $ac_tag in
13360   :[FHLC]) ac_mode=$ac_tag; continue;;
13361   esac
13362   case $ac_mode$ac_tag in
13363   :[FHL]*:*);;
13364   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13365   :[FH]-) ac_tag=-:-;;
13366   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13367   esac
13368   ac_save_IFS=$IFS
13369   IFS=:
13370   set x $ac_tag
13371   IFS=$ac_save_IFS
13372   shift
13373   ac_file=$1
13374   shift
13375
13376   case $ac_mode in
13377   :L) ac_source=$1;;
13378   :[FH])
13379     ac_file_inputs=
13380     for ac_f
13381     do
13382       case $ac_f in
13383       -) ac_f="$ac_tmp/stdin";;
13384       *) # Look for the file first in the build tree, then in the source tree
13385          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13386          # because $ac_f cannot contain `:'.
13387          test -f "$ac_f" ||
13388            case $ac_f in
13389            [\\/$]*) false;;
13390            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13391            esac ||
13392            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13393       esac
13394       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13395       as_fn_append ac_file_inputs " '$ac_f'"
13396     done
13397
13398     # Let's still pretend it is `configure' which instantiates (i.e., don't
13399     # use $as_me), people would be surprised to read:
13400     #    /* config.h.  Generated by config.status.  */
13401     configure_input='Generated from '`
13402           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13403         `' by configure.'
13404     if test x"$ac_file" != x-; then
13405       configure_input="$ac_file.  $configure_input"
13406       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13407 $as_echo "$as_me: creating $ac_file" >&6;}
13408     fi
13409     # Neutralize special characters interpreted by sed in replacement strings.
13410     case $configure_input in #(
13411     *\&* | *\|* | *\\* )
13412        ac_sed_conf_input=`$as_echo "$configure_input" |
13413        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13414     *) ac_sed_conf_input=$configure_input;;
13415     esac
13416
13417     case $ac_tag in
13418     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13419       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13420     esac
13421     ;;
13422   esac
13423
13424   ac_dir=`$as_dirname -- "$ac_file" ||
13425 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13426          X"$ac_file" : 'X\(//\)[^/]' \| \
13427          X"$ac_file" : 'X\(//\)$' \| \
13428          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13429 $as_echo X"$ac_file" |
13430     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13431             s//\1/
13432             q
13433           }
13434           /^X\(\/\/\)[^/].*/{
13435             s//\1/
13436             q
13437           }
13438           /^X\(\/\/\)$/{
13439             s//\1/
13440             q
13441           }
13442           /^X\(\/\).*/{
13443             s//\1/
13444             q
13445           }
13446           s/.*/./; q'`
13447   as_dir="$ac_dir"; as_fn_mkdir_p
13448   ac_builddir=.
13449
13450 case "$ac_dir" in
13451 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13452 *)
13453   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13454   # A ".." for each directory in $ac_dir_suffix.
13455   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13456   case $ac_top_builddir_sub in
13457   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13458   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13459   esac ;;
13460 esac
13461 ac_abs_top_builddir=$ac_pwd
13462 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13463 # for backward compatibility:
13464 ac_top_builddir=$ac_top_build_prefix
13465
13466 case $srcdir in
13467   .)  # We are building in place.
13468     ac_srcdir=.
13469     ac_top_srcdir=$ac_top_builddir_sub
13470     ac_abs_top_srcdir=$ac_pwd ;;
13471   [\\/]* | ?:[\\/]* )  # Absolute name.
13472     ac_srcdir=$srcdir$ac_dir_suffix;
13473     ac_top_srcdir=$srcdir
13474     ac_abs_top_srcdir=$srcdir ;;
13475   *) # Relative name.
13476     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13477     ac_top_srcdir=$ac_top_build_prefix$srcdir
13478     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13479 esac
13480 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13481
13482
13483   case $ac_mode in
13484   :F)
13485   #
13486   # CONFIG_FILE
13487   #
13488
13489   case $INSTALL in
13490   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13491   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13492   esac
13493 _ACEOF
13494
13495 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13496 # If the template does not know about datarootdir, expand it.
13497 # FIXME: This hack should be removed a few years after 2.60.
13498 ac_datarootdir_hack=; ac_datarootdir_seen=
13499 ac_sed_dataroot='
13500 /datarootdir/ {
13501   p
13502   q
13503 }
13504 /@datadir@/p
13505 /@docdir@/p
13506 /@infodir@/p
13507 /@localedir@/p
13508 /@mandir@/p'
13509 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13510 *datarootdir*) ac_datarootdir_seen=yes;;
13511 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13512   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13513 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13514 _ACEOF
13515 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13516   ac_datarootdir_hack='
13517   s&@datadir@&$datadir&g
13518   s&@docdir@&$docdir&g
13519   s&@infodir@&$infodir&g
13520   s&@localedir@&$localedir&g
13521   s&@mandir@&$mandir&g
13522   s&\\\${datarootdir}&$datarootdir&g' ;;
13523 esac
13524 _ACEOF
13525
13526 # Neutralize VPATH when `$srcdir' = `.'.
13527 # Shell code in configure.ac might set extrasub.
13528 # FIXME: do we really want to maintain this feature?
13529 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13530 ac_sed_extra="$ac_vpsub
13531 $extrasub
13532 _ACEOF
13533 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13534 :t
13535 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13536 s|@configure_input@|$ac_sed_conf_input|;t t
13537 s&@top_builddir@&$ac_top_builddir_sub&;t t
13538 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13539 s&@srcdir@&$ac_srcdir&;t t
13540 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13541 s&@top_srcdir@&$ac_top_srcdir&;t t
13542 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13543 s&@builddir@&$ac_builddir&;t t
13544 s&@abs_builddir@&$ac_abs_builddir&;t t
13545 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13546 s&@INSTALL@&$ac_INSTALL&;t t
13547 $ac_datarootdir_hack
13548 "
13549 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13550   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13551
13552 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13553   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13554   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13555       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13556   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13557 which seems to be undefined.  Please make sure it is defined" >&5
13558 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13559 which seems to be undefined.  Please make sure it is defined" >&2;}
13560
13561   rm -f "$ac_tmp/stdin"
13562   case $ac_file in
13563   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13564   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13565   esac \
13566   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13567  ;;
13568   :H)
13569   #
13570   # CONFIG_HEADER
13571   #
13572   if test x"$ac_file" != x-; then
13573     {
13574       $as_echo "/* $configure_input  */" \
13575       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13576     } >"$ac_tmp/config.h" \
13577       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13578     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13579       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13580 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13581     else
13582       rm -f "$ac_file"
13583       mv "$ac_tmp/config.h" "$ac_file" \
13584         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13585     fi
13586   else
13587     $as_echo "/* $configure_input  */" \
13588       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13589       || as_fn_error $? "could not create -" "$LINENO" 5
13590   fi
13591  ;;
13592
13593   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13594 $as_echo "$as_me: executing $ac_file commands" >&6;}
13595  ;;
13596   esac
13597
13598
13599   case $ac_file$ac_mode in
13600     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13601     "libtool":C)
13602
13603     # See if we are running on zsh, and set the options which allow our
13604     # commands through without removal of \ escapes.
13605     if test -n "${ZSH_VERSION+set}" ; then
13606       setopt NO_GLOB_SUBST
13607     fi
13608
13609     cfgfile="${ofile}T"
13610     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13611     $RM "$cfgfile"
13612
13613     cat <<_LT_EOF >> "$cfgfile"
13614 #! $SHELL
13615
13616 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13617 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13618 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13619 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13620 #
13621 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13622 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13623 #   Written by Gordon Matzigkeit, 1996
13624 #
13625 #   This file is part of GNU Libtool.
13626 #
13627 # GNU Libtool is free software; you can redistribute it and/or
13628 # modify it under the terms of the GNU General Public License as
13629 # published by the Free Software Foundation; either version 2 of
13630 # the License, or (at your option) any later version.
13631 #
13632 # As a special exception to the GNU General Public License,
13633 # if you distribute this file as part of a program or library that
13634 # is built using GNU Libtool, you may include this file under the
13635 # same distribution terms that you use for the rest of that program.
13636 #
13637 # GNU Libtool is distributed in the hope that it will be useful,
13638 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13639 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13640 # GNU General Public License for more details.
13641 #
13642 # You should have received a copy of the GNU General Public License
13643 # along with GNU Libtool; see the file COPYING.  If not, a copy
13644 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13645 # obtained by writing to the Free Software Foundation, Inc.,
13646 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13647
13648
13649 # The names of the tagged configurations supported by this script.
13650 available_tags=""
13651
13652 # ### BEGIN LIBTOOL CONFIG
13653
13654 # Which release of libtool.m4 was used?
13655 macro_version=$macro_version
13656 macro_revision=$macro_revision
13657
13658 # Whether or not to build shared libraries.
13659 build_libtool_libs=$enable_shared
13660
13661 # Whether or not to build static libraries.
13662 build_old_libs=$enable_static
13663
13664 # What type of objects to build.
13665 pic_mode=$pic_mode
13666
13667 # Whether or not to optimize for fast installation.
13668 fast_install=$enable_fast_install
13669
13670 # Shell to use when invoking shell scripts.
13671 SHELL=$lt_SHELL
13672
13673 # An echo program that protects backslashes.
13674 ECHO=$lt_ECHO
13675
13676 # The host system.
13677 host_alias=$host_alias
13678 host=$host
13679 host_os=$host_os
13680
13681 # The build system.
13682 build_alias=$build_alias
13683 build=$build
13684 build_os=$build_os
13685
13686 # A sed program that does not truncate output.
13687 SED=$lt_SED
13688
13689 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13690 Xsed="\$SED -e 1s/^X//"
13691
13692 # A grep program that handles long lines.
13693 GREP=$lt_GREP
13694
13695 # An ERE matcher.
13696 EGREP=$lt_EGREP
13697
13698 # A literal string matcher.
13699 FGREP=$lt_FGREP
13700
13701 # A BSD- or MS-compatible name lister.
13702 NM=$lt_NM
13703
13704 # Whether we need soft or hard links.
13705 LN_S=$lt_LN_S
13706
13707 # What is the maximum length of a command?
13708 max_cmd_len=$max_cmd_len
13709
13710 # Object file suffix (normally "o").
13711 objext=$ac_objext
13712
13713 # Executable file suffix (normally "").
13714 exeext=$exeext
13715
13716 # whether the shell understands "unset".
13717 lt_unset=$lt_unset
13718
13719 # turn spaces into newlines.
13720 SP2NL=$lt_lt_SP2NL
13721
13722 # turn newlines into spaces.
13723 NL2SP=$lt_lt_NL2SP
13724
13725 # An object symbol dumper.
13726 OBJDUMP=$lt_OBJDUMP
13727
13728 # Method to check whether dependent libraries are shared objects.
13729 deplibs_check_method=$lt_deplibs_check_method
13730
13731 # Command to use when deplibs_check_method == "file_magic".
13732 file_magic_cmd=$lt_file_magic_cmd
13733
13734 # The archiver.
13735 AR=$lt_AR
13736 AR_FLAGS=$lt_AR_FLAGS
13737
13738 # A symbol stripping program.
13739 STRIP=$lt_STRIP
13740
13741 # Commands used to install an old-style archive.
13742 RANLIB=$lt_RANLIB
13743 old_postinstall_cmds=$lt_old_postinstall_cmds
13744 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13745
13746 # Whether to use a lock for old archive extraction.
13747 lock_old_archive_extraction=$lock_old_archive_extraction
13748
13749 # A C compiler.
13750 LTCC=$lt_CC
13751
13752 # LTCC compiler flags.
13753 LTCFLAGS=$lt_CFLAGS
13754
13755 # Take the output of nm and produce a listing of raw symbols and C names.
13756 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13757
13758 # Transform the output of nm in a proper C declaration.
13759 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13760
13761 # Transform the output of nm in a C name address pair.
13762 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13763
13764 # Transform the output of nm in a C name address pair when lib prefix is needed.
13765 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13766
13767 # The name of the directory that contains temporary libtool files.
13768 objdir=$objdir
13769
13770 # Used to examine libraries when file_magic_cmd begins with "file".
13771 MAGIC_CMD=$MAGIC_CMD
13772
13773 # Must we lock files when doing compilation?
13774 need_locks=$lt_need_locks
13775
13776 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13777 DSYMUTIL=$lt_DSYMUTIL
13778
13779 # Tool to change global to local symbols on Mac OS X.
13780 NMEDIT=$lt_NMEDIT
13781
13782 # Tool to manipulate fat objects and archives on Mac OS X.
13783 LIPO=$lt_LIPO
13784
13785 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13786 OTOOL=$lt_OTOOL
13787
13788 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13789 OTOOL64=$lt_OTOOL64
13790
13791 # Old archive suffix (normally "a").
13792 libext=$libext
13793
13794 # Shared library suffix (normally ".so").
13795 shrext_cmds=$lt_shrext_cmds
13796
13797 # The commands to extract the exported symbol list from a shared archive.
13798 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13799
13800 # Variables whose values should be saved in libtool wrapper scripts and
13801 # restored at link time.
13802 variables_saved_for_relink=$lt_variables_saved_for_relink
13803
13804 # Do we need the "lib" prefix for modules?
13805 need_lib_prefix=$need_lib_prefix
13806
13807 # Do we need a version for libraries?
13808 need_version=$need_version
13809
13810 # Library versioning type.
13811 version_type=$version_type
13812
13813 # Shared library runtime path variable.
13814 runpath_var=$runpath_var
13815
13816 # Shared library path variable.
13817 shlibpath_var=$shlibpath_var
13818
13819 # Is shlibpath searched before the hard-coded library search path?
13820 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13821
13822 # Format of library name prefix.
13823 libname_spec=$lt_libname_spec
13824
13825 # List of archive names.  First name is the real one, the rest are links.
13826 # The last name is the one that the linker finds with -lNAME
13827 library_names_spec=$lt_library_names_spec
13828
13829 # The coded name of the library, if different from the real name.
13830 soname_spec=$lt_soname_spec
13831
13832 # Permission mode override for installation of shared libraries.
13833 install_override_mode=$lt_install_override_mode
13834
13835 # Command to use after installation of a shared archive.
13836 postinstall_cmds=$lt_postinstall_cmds
13837
13838 # Command to use after uninstallation of a shared archive.
13839 postuninstall_cmds=$lt_postuninstall_cmds
13840
13841 # Commands used to finish a libtool library installation in a directory.
13842 finish_cmds=$lt_finish_cmds
13843
13844 # As "finish_cmds", except a single script fragment to be evaled but
13845 # not shown.
13846 finish_eval=$lt_finish_eval
13847
13848 # Whether we should hardcode library paths into libraries.
13849 hardcode_into_libs=$hardcode_into_libs
13850
13851 # Compile-time system search path for libraries.
13852 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13853
13854 # Run-time system search path for libraries.
13855 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13856
13857 # Whether dlopen is supported.
13858 dlopen_support=$enable_dlopen
13859
13860 # Whether dlopen of programs is supported.
13861 dlopen_self=$enable_dlopen_self
13862
13863 # Whether dlopen of statically linked programs is supported.
13864 dlopen_self_static=$enable_dlopen_self_static
13865
13866 # Commands to strip libraries.
13867 old_striplib=$lt_old_striplib
13868 striplib=$lt_striplib
13869
13870
13871 # The linker used to build libraries.
13872 LD=$lt_LD
13873
13874 # How to create reloadable object files.
13875 reload_flag=$lt_reload_flag
13876 reload_cmds=$lt_reload_cmds
13877
13878 # Commands used to build an old-style archive.
13879 old_archive_cmds=$lt_old_archive_cmds
13880
13881 # A language specific compiler.
13882 CC=$lt_compiler
13883
13884 # Is the compiler the GNU compiler?
13885 with_gcc=$GCC
13886
13887 # Compiler flag to turn off builtin functions.
13888 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13889
13890 # How to pass a linker flag through the compiler.
13891 wl=$lt_lt_prog_compiler_wl
13892
13893 # Additional compiler flags for building library objects.
13894 pic_flag=$lt_lt_prog_compiler_pic
13895
13896 # Compiler flag to prevent dynamic linking.
13897 link_static_flag=$lt_lt_prog_compiler_static
13898
13899 # Does compiler simultaneously support -c and -o options?
13900 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13901
13902 # Whether or not to add -lc for building shared libraries.
13903 build_libtool_need_lc=$archive_cmds_need_lc
13904
13905 # Whether or not to disallow shared libs when runtime libs are static.
13906 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13907
13908 # Compiler flag to allow reflexive dlopens.
13909 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13910
13911 # Compiler flag to generate shared objects directly from archives.
13912 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13913
13914 # Whether the compiler copes with passing no objects directly.
13915 compiler_needs_object=$lt_compiler_needs_object
13916
13917 # Create an old-style archive from a shared archive.
13918 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13919
13920 # Create a temporary old-style archive to link instead of a shared archive.
13921 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13922
13923 # Commands used to build a shared archive.
13924 archive_cmds=$lt_archive_cmds
13925 archive_expsym_cmds=$lt_archive_expsym_cmds
13926
13927 # Commands used to build a loadable module if different from building
13928 # a shared archive.
13929 module_cmds=$lt_module_cmds
13930 module_expsym_cmds=$lt_module_expsym_cmds
13931
13932 # Whether we are building with GNU ld or not.
13933 with_gnu_ld=$lt_with_gnu_ld
13934
13935 # Flag that allows shared libraries with undefined symbols to be built.
13936 allow_undefined_flag=$lt_allow_undefined_flag
13937
13938 # Flag that enforces no undefined symbols.
13939 no_undefined_flag=$lt_no_undefined_flag
13940
13941 # Flag to hardcode \$libdir into a binary during linking.
13942 # This must work even if \$libdir does not exist
13943 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13944
13945 # If ld is used when linking, flag to hardcode \$libdir into a binary
13946 # during linking.  This must work even if \$libdir does not exist.
13947 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13948
13949 # Whether we need a single "-rpath" flag with a separated argument.
13950 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13951
13952 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13953 # DIR into the resulting binary.
13954 hardcode_direct=$hardcode_direct
13955
13956 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13957 # DIR into the resulting binary and the resulting library dependency is
13958 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13959 # library is relocated.
13960 hardcode_direct_absolute=$hardcode_direct_absolute
13961
13962 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13963 # into the resulting binary.
13964 hardcode_minus_L=$hardcode_minus_L
13965
13966 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13967 # into the resulting binary.
13968 hardcode_shlibpath_var=$hardcode_shlibpath_var
13969
13970 # Set to "yes" if building a shared library automatically hardcodes DIR
13971 # into the library and all subsequent libraries and executables linked
13972 # against it.
13973 hardcode_automatic=$hardcode_automatic
13974
13975 # Set to yes if linker adds runtime paths of dependent libraries
13976 # to runtime path list.
13977 inherit_rpath=$inherit_rpath
13978
13979 # Whether libtool must link a program against all its dependency libraries.
13980 link_all_deplibs=$link_all_deplibs
13981
13982 # Fix the shell variable \$srcfile for the compiler.
13983 fix_srcfile_path=$lt_fix_srcfile_path
13984
13985 # Set to "yes" if exported symbols are required.
13986 always_export_symbols=$always_export_symbols
13987
13988 # The commands to list exported symbols.
13989 export_symbols_cmds=$lt_export_symbols_cmds
13990
13991 # Symbols that should not be listed in the preloaded symbols.
13992 exclude_expsyms=$lt_exclude_expsyms
13993
13994 # Symbols that must always be exported.
13995 include_expsyms=$lt_include_expsyms
13996
13997 # Commands necessary for linking programs (against libraries) with templates.
13998 prelink_cmds=$lt_prelink_cmds
13999
14000 # Specify filename containing input files.
14001 file_list_spec=$lt_file_list_spec
14002
14003 # How to hardcode a shared library path into an executable.
14004 hardcode_action=$hardcode_action
14005
14006 # ### END LIBTOOL CONFIG
14007
14008 _LT_EOF
14009
14010   case $host_os in
14011   aix3*)
14012     cat <<\_LT_EOF >> "$cfgfile"
14013 # AIX sometimes has problems with the GCC collect2 program.  For some
14014 # reason, if we set the COLLECT_NAMES environment variable, the problems
14015 # vanish in a puff of smoke.
14016 if test "X${COLLECT_NAMES+set}" != Xset; then
14017   COLLECT_NAMES=
14018   export COLLECT_NAMES
14019 fi
14020 _LT_EOF
14021     ;;
14022   esac
14023
14024
14025 ltmain="$ac_aux_dir/ltmain.sh"
14026
14027
14028   # We use sed instead of cat because bash on DJGPP gets confused if
14029   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14030   # text mode, it properly converts lines to CR/LF.  This bash problem
14031   # is reportedly fixed, but why not run on old versions too?
14032   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14033     || (rm -f "$cfgfile"; exit 1)
14034
14035   case $xsi_shell in
14036   yes)
14037     cat << \_LT_EOF >> "$cfgfile"
14038
14039 # func_dirname file append nondir_replacement
14040 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14041 # otherwise set result to NONDIR_REPLACEMENT.
14042 func_dirname ()
14043 {
14044   case ${1} in
14045     */*) func_dirname_result="${1%/*}${2}" ;;
14046     *  ) func_dirname_result="${3}" ;;
14047   esac
14048 }
14049
14050 # func_basename file
14051 func_basename ()
14052 {
14053   func_basename_result="${1##*/}"
14054 }
14055
14056 # func_dirname_and_basename file append nondir_replacement
14057 # perform func_basename and func_dirname in a single function
14058 # call:
14059 #   dirname:  Compute the dirname of FILE.  If nonempty,
14060 #             add APPEND to the result, otherwise set result
14061 #             to NONDIR_REPLACEMENT.
14062 #             value returned in "$func_dirname_result"
14063 #   basename: Compute filename of FILE.
14064 #             value retuned in "$func_basename_result"
14065 # Implementation must be kept synchronized with func_dirname
14066 # and func_basename. For efficiency, we do not delegate to
14067 # those functions but instead duplicate the functionality here.
14068 func_dirname_and_basename ()
14069 {
14070   case ${1} in
14071     */*) func_dirname_result="${1%/*}${2}" ;;
14072     *  ) func_dirname_result="${3}" ;;
14073   esac
14074   func_basename_result="${1##*/}"
14075 }
14076
14077 # func_stripname prefix suffix name
14078 # strip PREFIX and SUFFIX off of NAME.
14079 # PREFIX and SUFFIX must not contain globbing or regex special
14080 # characters, hashes, percent signs, but SUFFIX may contain a leading
14081 # dot (in which case that matches only a dot).
14082 func_stripname ()
14083 {
14084   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14085   # positional parameters, so assign one to ordinary parameter first.
14086   func_stripname_result=${3}
14087   func_stripname_result=${func_stripname_result#"${1}"}
14088   func_stripname_result=${func_stripname_result%"${2}"}
14089 }
14090
14091 # func_opt_split
14092 func_opt_split ()
14093 {
14094   func_opt_split_opt=${1%%=*}
14095   func_opt_split_arg=${1#*=}
14096 }
14097
14098 # func_lo2o object
14099 func_lo2o ()
14100 {
14101   case ${1} in
14102     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14103     *)    func_lo2o_result=${1} ;;
14104   esac
14105 }
14106
14107 # func_xform libobj-or-source
14108 func_xform ()
14109 {
14110   func_xform_result=${1%.*}.lo
14111 }
14112
14113 # func_arith arithmetic-term...
14114 func_arith ()
14115 {
14116   func_arith_result=$(( $* ))
14117 }
14118
14119 # func_len string
14120 # STRING may not start with a hyphen.
14121 func_len ()
14122 {
14123   func_len_result=${#1}
14124 }
14125
14126 _LT_EOF
14127     ;;
14128   *) # Bourne compatible functions.
14129     cat << \_LT_EOF >> "$cfgfile"
14130
14131 # func_dirname file append nondir_replacement
14132 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14133 # otherwise set result to NONDIR_REPLACEMENT.
14134 func_dirname ()
14135 {
14136   # Extract subdirectory from the argument.
14137   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14138   if test "X$func_dirname_result" = "X${1}"; then
14139     func_dirname_result="${3}"
14140   else
14141     func_dirname_result="$func_dirname_result${2}"
14142   fi
14143 }
14144
14145 # func_basename file
14146 func_basename ()
14147 {
14148   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14149 }
14150
14151
14152 # func_stripname prefix suffix name
14153 # strip PREFIX and SUFFIX off of NAME.
14154 # PREFIX and SUFFIX must not contain globbing or regex special
14155 # characters, hashes, percent signs, but SUFFIX may contain a leading
14156 # dot (in which case that matches only a dot).
14157 # func_strip_suffix prefix name
14158 func_stripname ()
14159 {
14160   case ${2} in
14161     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14162     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14163   esac
14164 }
14165
14166 # sed scripts:
14167 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14168 my_sed_long_arg='1s/^-[^=]*=//'
14169
14170 # func_opt_split
14171 func_opt_split ()
14172 {
14173   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14174   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14175 }
14176
14177 # func_lo2o object
14178 func_lo2o ()
14179 {
14180   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14181 }
14182
14183 # func_xform libobj-or-source
14184 func_xform ()
14185 {
14186   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14187 }
14188
14189 # func_arith arithmetic-term...
14190 func_arith ()
14191 {
14192   func_arith_result=`expr "$@"`
14193 }
14194
14195 # func_len string
14196 # STRING may not start with a hyphen.
14197 func_len ()
14198 {
14199   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14200 }
14201
14202 _LT_EOF
14203 esac
14204
14205 case $lt_shell_append in
14206   yes)
14207     cat << \_LT_EOF >> "$cfgfile"
14208
14209 # func_append var value
14210 # Append VALUE to the end of shell variable VAR.
14211 func_append ()
14212 {
14213   eval "$1+=\$2"
14214 }
14215 _LT_EOF
14216     ;;
14217   *)
14218     cat << \_LT_EOF >> "$cfgfile"
14219
14220 # func_append var value
14221 # Append VALUE to the end of shell variable VAR.
14222 func_append ()
14223 {
14224   eval "$1=\$$1\$2"
14225 }
14226
14227 _LT_EOF
14228     ;;
14229   esac
14230
14231
14232   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14233     || (rm -f "$cfgfile"; exit 1)
14234
14235   mv -f "$cfgfile" "$ofile" ||
14236     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14237   chmod +x "$ofile"
14238
14239  ;;
14240     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14241  rm -f Makesim1.tmp Makesim2.tmp Makefile
14242  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14243  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14244  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14245         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14246         <Makefile.sim >Makefile
14247  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14248  ;;
14249     "stamp-h":C) echo > stamp-h ;;
14250
14251   esac
14252 done # for ac_tag
14253
14254
14255 as_fn_exit 0
14256 _ACEOF
14257 ac_clean_files=$ac_clean_files_save
14258
14259 test $ac_write_fail = 0 ||
14260   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14261
14262
14263 # configure is writing to config.log, and then calls config.status.
14264 # config.status does its own redirection, appending to config.log.
14265 # Unfortunately, on DOS this fails, as config.log is still kept open
14266 # by configure, so config.status won't be able to write to it; its
14267 # output is simply discarded.  So we exec the FD to /dev/null,
14268 # effectively closing config.log, so it can be properly (re)opened and
14269 # appended to by config.status.  When coming back to configure, we
14270 # need to make the FD available again.
14271 if test "$no_create" != yes; then
14272   ac_cs_success=:
14273   ac_config_status_args=
14274   test "$silent" = yes &&
14275     ac_config_status_args="$ac_config_status_args --quiet"
14276   exec 5>/dev/null
14277   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14278   exec 5>>config.log
14279   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14280   # would make configure fail if this is the last instruction.
14281   $ac_cs_success || as_fn_exit 1
14282 fi
14283 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14284   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14285 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14286 fi
14287
14288