sim/frv/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 sim_reserved_bits
 635 sim_float
 636 sim_bitsize
 637 sim_alignment
 638 cgen_breaks
 639 sim_trapdump
 640 cgen
 641 cgendir
 642 CGEN_MAINT
 643 MAINT
 644 MAINTAINER_MODE_FALSE
 645 MAINTAINER_MODE_TRUE
 646 lt_cv_dlopen_libs
 647 OTOOL64
 648 OTOOL
 649 LIPO
 650 NMEDIT
 651 DSYMUTIL
 652 AWK
 653 STRIP
 654 OBJDUMP
 655 LN_S
 656 NM
 657 ac_ct_DUMPBIN
 658 DUMPBIN
 659 LD
 660 FGREP
 661 SED
 662 LIBTOOL
 663 PLUGINS_FALSE
 664 PLUGINS_TRUE
 665 zlibinc
 666 zlibdir
 667 CATOBJEXT
 668 GENCAT
 669 INSTOBJEXT
 670 DATADIRNAME
 671 CATALOGS
 672 POSUB
 673 GMSGFMT
 674 XGETTEXT
 675 INCINTL
 676 LIBINTL_DEP
 677 LIBINTL
 678 USE_NLS
 679 CCDEPMODE
 680 DEPDIR
 681 am__leading_dot
 682 C_DIALECT
 683 RANLIB
 684 AR
 685 LDFLAGS_FOR_BUILD
 686 CFLAGS_FOR_BUILD
 687 RANLIB_FOR_BUILD
 688 CC_FOR_BUILD
 689 AR_FOR_BUILD
 690 INSTALL_DATA
 691 INSTALL_SCRIPT
 692 INSTALL_PROGRAM
 693 EGREP
 694 GREP
 695 CPP
 696 OBJEXT
 697 EXEEXT
 698 ac_ct_CC
 699 CPPFLAGS
 700 LDFLAGS
 701 CFLAGS
 702 CC
 703 target_os
 704 target_vendor
 705 target_cpu
 706 target
 707 host_os
 708 host_vendor
 709 host_cpu
 710 host
 711 build_os
 712 build_vendor
 713 build_cpu
 714 build
 715 target_alias
 716 host_alias
 717 build_alias
 718 LIBS
 719 ECHO_T
 720 ECHO_N
 721 ECHO_C
 722 DEFS
 723 mandir
 724 localedir
 725 libdir
 726 psdir
 727 pdfdir
 728 dvidir
 729 htmldir
 730 infodir
 731 docdir
 732 oldincludedir
 733 includedir
 734 localstatedir
 735 sharedstatedir
 736 sysconfdir
 737 datadir
 738 datarootdir
 739 libexecdir
 740 sbindir
 741 bindir
 742 program_transform_name
 743 prefix
 744 exec_prefix
 745 PACKAGE_URL
 746 PACKAGE_BUGREPORT
 747 PACKAGE_STRING
 748 PACKAGE_VERSION
 749 PACKAGE_TARNAME
 750 PACKAGE_NAME
 751 PATH_SEPARATOR
 752 SHELL
 753 WERROR_CFLAGS
 754 WARN_CFLAGS
 755 sim_scache
 756 sim_inline
 757 sim_hw
 758 sim_hw_objs
 759 sim_hw_cflags
 760 sim_endian
 761 sim_default_model'
 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_inline
 775 enable_sim_endian
 776 enable_sim_scache
 777 enable_sim_default_model
 778 enable_werror
 779 enable_build_warnings
 780 enable_sim_build_warnings
 781 enable_cgen_maint
 782 enable_sim_trapdump
 783 enable_sim_hardware
 784 '
 785       ac_precious_vars='build_alias
 786 host_alias
 787 target_alias
 788 CC
 789 CFLAGS
 790 LDFLAGS
 791 LIBS
 792 CPPFLAGS
 793 CPP'
 794
 795
 796 # Initialize some variables set by options.
 797 ac_init_help=
 798 ac_init_version=false
 799 ac_unrecognized_opts=
 800 ac_unrecognized_sep=
 801 # The variables have the same names as the options, with
 802 # dashes changed to underlines.
 803 cache_file=/dev/null
 804 exec_prefix=NONE
 805 no_create=
 806 no_recursion=
 807 prefix=NONE
 808 program_prefix=NONE
 809 program_suffix=NONE
 810 program_transform_name=s,x,x,
 811 silent=
 812 site=
 813 srcdir=
 814 verbose=
 815 x_includes=NONE
 816 x_libraries=NONE
 817
 818 # Installation directory options.
 819 # These are left unexpanded so users can "make install exec_prefix=/foo"
 820 # and all the variables that are supposed to be based on exec_prefix
 821 # by default will actually change.
 822 # Use braces instead of parens because sh, perl, etc. also accept them.
 823 # (The list follows the same order as the GNU Coding Standards.)
 824 bindir='${exec_prefix}/bin'
 825 sbindir='${exec_prefix}/sbin'
 826 libexecdir='${exec_prefix}/libexec'
 827 datarootdir='${prefix}/share'
 828 datadir='${datarootdir}'
 829 sysconfdir='${prefix}/etc'
 830 sharedstatedir='${prefix}/com'
 831 localstatedir='${prefix}/var'
 832 includedir='${prefix}/include'
 833 oldincludedir='/usr/include'
 834 docdir='${datarootdir}/doc/${PACKAGE}'
 835 infodir='${datarootdir}/info'
 836 htmldir='${docdir}'
 837 dvidir='${docdir}'
 838 pdfdir='${docdir}'
 839 psdir='${docdir}'
 840 libdir='${exec_prefix}/lib'
 841 localedir='${datarootdir}/locale'
 842 mandir='${datarootdir}/man'
 843
 844 ac_prev=
 845 ac_dashdash=
 846 for ac_option
 847 do
 848   # If the previous option needs an argument, assign it.
 849   if test -n "$ac_prev"; then
 850     eval $ac_prev=\$ac_option
 851     ac_prev=
 852     continue
 853   fi
 854
 855   case $ac_option in
 856   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 857   *=)   ac_optarg= ;;
 858   *)    ac_optarg=yes ;;
 859   esac
 860
 861   # Accept the important Cygnus configure options, so we can diagnose typos.
 862
 863   case $ac_dashdash$ac_option in
 864   --)
 865     ac_dashdash=yes ;;
 866
 867   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 868     ac_prev=bindir ;;
 869   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 870     bindir=$ac_optarg ;;
 871
 872   -build | --build | --buil | --bui | --bu)
 873     ac_prev=build_alias ;;
 874   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 875     build_alias=$ac_optarg ;;
 876
 877   -cache-file | --cache-file | --cache-fil | --cache-fi \
 878   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 879     ac_prev=cache_file ;;
 880   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 881   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 882     cache_file=$ac_optarg ;;
 883
 884   --config-cache | -C)
 885     cache_file=config.cache ;;
 886
 887   -datadir | --datadir | --datadi | --datad)
 888     ac_prev=datadir ;;
 889   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 890     datadir=$ac_optarg ;;
 891
 892   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 893   | --dataroo | --dataro | --datar)
 894     ac_prev=datarootdir ;;
 895   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 896   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 897     datarootdir=$ac_optarg ;;
 898
 899   -disable-* | --disable-*)
 900     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 901     # Reject names that are not valid shell variable names.
 902     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 903       as_fn_error $? "invalid feature name: $ac_useropt"
 904     ac_useropt_orig=$ac_useropt
 905     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 906     case $ac_user_opts in
 907       *"
 908 "enable_$ac_useropt"
 909 "*) ;;
 910       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 911          ac_unrecognized_sep=', ';;
 912     esac
 913     eval enable_$ac_useropt=no ;;
 914
 915   -docdir | --docdir | --docdi | --doc | --do)
 916     ac_prev=docdir ;;
 917   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 918     docdir=$ac_optarg ;;
 919
 920   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 921     ac_prev=dvidir ;;
 922   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 923     dvidir=$ac_optarg ;;
 924
 925   -enable-* | --enable-*)
 926     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 927     # Reject names that are not valid shell variable names.
 928     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 929       as_fn_error $? "invalid feature name: $ac_useropt"
 930     ac_useropt_orig=$ac_useropt
 931     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 932     case $ac_user_opts in
 933       *"
 934 "enable_$ac_useropt"
 935 "*) ;;
 936       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 937          ac_unrecognized_sep=', ';;
 938     esac
 939     eval enable_$ac_useropt=\$ac_optarg ;;
 940
 941   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 942   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 943   | --exec | --exe | --ex)
 944     ac_prev=exec_prefix ;;
 945   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 946   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 947   | --exec=* | --exe=* | --ex=*)
 948     exec_prefix=$ac_optarg ;;
 949
 950   -gas | --gas | --ga | --g)
 951     # Obsolete; use --with-gas.
 952     with_gas=yes ;;
 953
 954   -help | --help | --hel | --he | -h)
 955     ac_init_help=long ;;
 956   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 957     ac_init_help=recursive ;;
 958   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 959     ac_init_help=short ;;
 960
 961   -host | --host | --hos | --ho)
 962     ac_prev=host_alias ;;
 963   -host=* | --host=* | --hos=* | --ho=*)
 964     host_alias=$ac_optarg ;;
 965
 966   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 967     ac_prev=htmldir ;;
 968   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 969   | --ht=*)
 970     htmldir=$ac_optarg ;;
 971
 972   -includedir | --includedir | --includedi | --included | --include \
 973   | --includ | --inclu | --incl | --inc)
 974     ac_prev=includedir ;;
 975   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 976   | --includ=* | --inclu=* | --incl=* | --inc=*)
 977     includedir=$ac_optarg ;;
 978
 979   -infodir | --infodir | --infodi | --infod | --info | --inf)
 980     ac_prev=infodir ;;
 981   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 982     infodir=$ac_optarg ;;
 983
 984   -libdir | --libdir | --libdi | --libd)
 985     ac_prev=libdir ;;
 986   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 987     libdir=$ac_optarg ;;
 988
 989   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 990   | --libexe | --libex | --libe)
 991     ac_prev=libexecdir ;;
 992   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 993   | --libexe=* | --libex=* | --libe=*)
 994     libexecdir=$ac_optarg ;;
 995
 996   -localedir | --localedir | --localedi | --localed | --locale)
 997     ac_prev=localedir ;;
 998   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 999     localedir=$ac_optarg ;;
1000
1001   -localstatedir | --localstatedir | --localstatedi | --localstated \
1002   | --localstate | --localstat | --localsta | --localst | --locals)
1003     ac_prev=localstatedir ;;
1004   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1005   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1006     localstatedir=$ac_optarg ;;
1007
1008   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1009     ac_prev=mandir ;;
1010   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1011     mandir=$ac_optarg ;;
1012
1013   -nfp | --nfp | --nf)
1014     # Obsolete; use --without-fp.
1015     with_fp=no ;;
1016
1017   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1018   | --no-cr | --no-c | -n)
1019     no_create=yes ;;
1020
1021   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1022   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1023     no_recursion=yes ;;
1024
1025   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1026   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1027   | --oldin | --oldi | --old | --ol | --o)
1028     ac_prev=oldincludedir ;;
1029   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1030   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1031   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1032     oldincludedir=$ac_optarg ;;
1033
1034   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1035     ac_prev=prefix ;;
1036   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1037     prefix=$ac_optarg ;;
1038
1039   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1040   | --program-pre | --program-pr | --program-p)
1041     ac_prev=program_prefix ;;
1042   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1043   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1044     program_prefix=$ac_optarg ;;
1045
1046   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1047   | --program-suf | --program-su | --program-s)
1048     ac_prev=program_suffix ;;
1049   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1050   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1051     program_suffix=$ac_optarg ;;
1052
1053   -program-transform-name | --program-transform-name \
1054   | --program-transform-nam | --program-transform-na \
1055   | --program-transform-n | --program-transform- \
1056   | --program-transform | --program-transfor \
1057   | --program-transfo | --program-transf \
1058   | --program-trans | --program-tran \
1059   | --progr-tra | --program-tr | --program-t)
1060     ac_prev=program_transform_name ;;
1061   -program-transform-name=* | --program-transform-name=* \
1062   | --program-transform-nam=* | --program-transform-na=* \
1063   | --program-transform-n=* | --program-transform-=* \
1064   | --program-transform=* | --program-transfor=* \
1065   | --program-transfo=* | --program-transf=* \
1066   | --program-trans=* | --program-tran=* \
1067   | --progr-tra=* | --program-tr=* | --program-t=*)
1068     program_transform_name=$ac_optarg ;;
1069
1070   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1071     ac_prev=pdfdir ;;
1072   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1073     pdfdir=$ac_optarg ;;
1074
1075   -psdir | --psdir | --psdi | --psd | --ps)
1076     ac_prev=psdir ;;
1077   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1078     psdir=$ac_optarg ;;
1079
1080   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1081   | -silent | --silent | --silen | --sile | --sil)
1082     silent=yes ;;
1083
1084   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1085     ac_prev=sbindir ;;
1086   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1087   | --sbi=* | --sb=*)
1088     sbindir=$ac_optarg ;;
1089
1090   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1091   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1092   | --sharedst | --shareds | --shared | --share | --shar \
1093   | --sha | --sh)
1094     ac_prev=sharedstatedir ;;
1095   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1096   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1097   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1098   | --sha=* | --sh=*)
1099     sharedstatedir=$ac_optarg ;;
1100
1101   -site | --site | --sit)
1102     ac_prev=site ;;
1103   -site=* | --site=* | --sit=*)
1104     site=$ac_optarg ;;
1105
1106   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1107     ac_prev=srcdir ;;
1108   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1109     srcdir=$ac_optarg ;;
1110
1111   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1112   | --syscon | --sysco | --sysc | --sys | --sy)
1113     ac_prev=sysconfdir ;;
1114   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1115   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1116     sysconfdir=$ac_optarg ;;
1117
1118   -target | --target | --targe | --targ | --tar | --ta | --t)
1119     ac_prev=target_alias ;;
1120   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1121     target_alias=$ac_optarg ;;
1122
1123   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1124     verbose=yes ;;
1125
1126   -version | --version | --versio | --versi | --vers | -V)
1127     ac_init_version=: ;;
1128
1129   -with-* | --with-*)
1130     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1131     # Reject names that are not valid shell variable names.
1132     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1133       as_fn_error $? "invalid package name: $ac_useropt"
1134     ac_useropt_orig=$ac_useropt
1135     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1136     case $ac_user_opts in
1137       *"
1138 "with_$ac_useropt"
1139 "*) ;;
1140       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1141          ac_unrecognized_sep=', ';;
1142     esac
1143     eval with_$ac_useropt=\$ac_optarg ;;
1144
1145   -without-* | --without-*)
1146     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1147     # Reject names that are not valid shell variable names.
1148     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1149       as_fn_error $? "invalid package name: $ac_useropt"
1150     ac_useropt_orig=$ac_useropt
1151     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1152     case $ac_user_opts in
1153       *"
1154 "with_$ac_useropt"
1155 "*) ;;
1156       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1157          ac_unrecognized_sep=', ';;
1158     esac
1159     eval with_$ac_useropt=no ;;
1160
1161   --x)
1162     # Obsolete; use --with-x.
1163     with_x=yes ;;
1164
1165   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1166   | --x-incl | --x-inc | --x-in | --x-i)
1167     ac_prev=x_includes ;;
1168   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1169   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1170     x_includes=$ac_optarg ;;
1171
1172   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1173   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1174     ac_prev=x_libraries ;;
1175   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1176   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1177     x_libraries=$ac_optarg ;;
1178
1179   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1180 Try \`$0 --help' for more information"
1181     ;;
1182
1183   *=*)
1184     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1185     # Reject names that are not valid shell variable names.
1186     case $ac_envvar in #(
1187       '' | [0-9]* | *[!_$as_cr_alnum]* )
1188       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1189     esac
1190     eval $ac_envvar=\$ac_optarg
1191     export $ac_envvar ;;
1192
1193   *)
1194     # FIXME: should be removed in autoconf 3.0.
1195     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1196     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1197       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1198     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1199     ;;
1200
1201   esac
1202 done
1203
1204 if test -n "$ac_prev"; then
1205   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1206   as_fn_error $? "missing argument to $ac_option"
1207 fi
1208
1209 if test -n "$ac_unrecognized_opts"; then
1210   case $enable_option_checking in
1211     no) ;;
1212     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1213     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1214   esac
1215 fi
1216
1217 # Check all directory arguments for consistency.
1218 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1219                 datadir sysconfdir sharedstatedir localstatedir includedir \
1220                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1221                 libdir localedir mandir
1222 do
1223   eval ac_val=\$$ac_var
1224   # Remove trailing slashes.
1225   case $ac_val in
1226     */ )
1227       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1228       eval $ac_var=\$ac_val;;
1229   esac
1230   # Be sure to have absolute directory names.
1231   case $ac_val in
1232     [\\/$]* | ?:[\\/]* )  continue;;
1233     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1234   esac
1235   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1236 done
1237
1238 # There might be people who depend on the old broken behavior: `$host'
1239 # used to hold the argument of --host etc.
1240 # FIXME: To remove some day.
1241 build=$build_alias
1242 host=$host_alias
1243 target=$target_alias
1244
1245 # FIXME: To remove some day.
1246 if test "x$host_alias" != x; then
1247   if test "x$build_alias" = x; then
1248     cross_compiling=maybe
1249   elif test "x$build_alias" != "x$host_alias"; then
1250     cross_compiling=yes
1251   fi
1252 fi
1253
1254 ac_tool_prefix=
1255 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1256
1257 test "$silent" = yes && exec 6>/dev/null
1258
1259
1260 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1261 ac_ls_di=`ls -di .` &&
1262 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1263   as_fn_error $? "working directory cannot be determined"
1264 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1265   as_fn_error $? "pwd does not report name of working directory"
1266
1267
1268 # Find the source files, if location was not specified.
1269 if test -z "$srcdir"; then
1270   ac_srcdir_defaulted=yes
1271   # Try the directory containing this script, then the parent directory.
1272   ac_confdir=`$as_dirname -- "$as_myself" ||
1273 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1274          X"$as_myself" : 'X\(//\)[^/]' \| \
1275          X"$as_myself" : 'X\(//\)$' \| \
1276          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1277 $as_echo X"$as_myself" |
1278     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1279             s//\1/
1280             q
1281           }
1282           /^X\(\/\/\)[^/].*/{
1283             s//\1/
1284             q
1285           }
1286           /^X\(\/\/\)$/{
1287             s//\1/
1288             q
1289           }
1290           /^X\(\/\).*/{
1291             s//\1/
1292             q
1293           }
1294           s/.*/./; q'`
1295   srcdir=$ac_confdir
1296   if test ! -r "$srcdir/$ac_unique_file"; then
1297     srcdir=..
1298   fi
1299 else
1300   ac_srcdir_defaulted=no
1301 fi
1302 if test ! -r "$srcdir/$ac_unique_file"; then
1303   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1304   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1305 fi
1306 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1307 ac_abs_confdir=`(
1308         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1309         pwd)`
1310 # When building in place, set srcdir=.
1311 if test "$ac_abs_confdir" = "$ac_pwd"; then
1312   srcdir=.
1313 fi
1314 # Remove unnecessary trailing slashes from srcdir.
1315 # Double slashes in file names in object file debugging info
1316 # mess up M-x gdb in Emacs.
1317 case $srcdir in
1318 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1319 esac
1320 for ac_var in $ac_precious_vars; do
1321   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1322   eval ac_env_${ac_var}_value=\$${ac_var}
1323   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1324   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1325 done
1326
1327 #
1328 # Report the --help message.
1329 #
1330 if test "$ac_init_help" = "long"; then
1331   # Omit some internal or obsolete options to make the list less imposing.
1332   # This message is too long to be a string in the A/UX 3.1 sh.
1333   cat <<_ACEOF
1334 \`configure' configures this package to adapt to many kinds of systems.
1335
1336 Usage: $0 [OPTION]... [VAR=VALUE]...
1337
1338 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1339 VAR=VALUE.  See below for descriptions of some of the useful variables.
1340
1341 Defaults for the options are specified in brackets.
1342
1343 Configuration:
1344   -h, --help              display this help and exit
1345       --help=short        display options specific to this package
1346       --help=recursive    display the short help of all the included packages
1347   -V, --version           display version information and exit
1348   -q, --quiet, --silent   do not print \`checking ...' messages
1349       --cache-file=FILE   cache test results in FILE [disabled]
1350   -C, --config-cache      alias for \`--cache-file=config.cache'
1351   -n, --no-create         do not create output files
1352       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1353
1354 Installation directories:
1355   --prefix=PREFIX         install architecture-independent files in PREFIX
1356                           [$ac_default_prefix]
1357   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1358                           [PREFIX]
1359
1360 By default, \`make install' will install all the files in
1361 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1362 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1363 for instance \`--prefix=\$HOME'.
1364
1365 For better control, use the options below.
1366
1367 Fine tuning of the installation directories:
1368   --bindir=DIR            user executables [EPREFIX/bin]
1369   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1370   --libexecdir=DIR        program executables [EPREFIX/libexec]
1371   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1372   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1373   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1374   --libdir=DIR            object code libraries [EPREFIX/lib]
1375   --includedir=DIR        C header files [PREFIX/include]
1376   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1377   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1378   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1379   --infodir=DIR           info documentation [DATAROOTDIR/info]
1380   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1381   --mandir=DIR            man documentation [DATAROOTDIR/man]
1382   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1383   --htmldir=DIR           html documentation [DOCDIR]
1384   --dvidir=DIR            dvi documentation [DOCDIR]
1385   --pdfdir=DIR            pdf documentation [DOCDIR]
1386   --psdir=DIR             ps documentation [DOCDIR]
1387 _ACEOF
1388
1389   cat <<\_ACEOF
1390
1391 Program names:
1392   --program-prefix=PREFIX            prepend PREFIX to installed program names
1393   --program-suffix=SUFFIX            append SUFFIX to installed program names
1394   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1395
1396 System types:
1397   --build=BUILD     configure for building on BUILD [guessed]
1398   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1399   --target=TARGET   configure for building compilers for TARGET [HOST]
1400 _ACEOF
1401 fi
1402
1403 if test -n "$ac_init_help"; then
1404
1405   cat <<\_ACEOF
1406
1407 Optional Features:
1408   --disable-option-checking  ignore unrecognized --enable/--with options
1409   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1410   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1411   --enable-plugins        Enable support for plugins
1412   --enable-shared[=PKGS]  build shared libraries [default=yes]
1413   --enable-static[=PKGS]  build static libraries [default=yes]
1414   --enable-fast-install[=PKGS]
1415                           optimize for fast installation [default=yes]
1416   --disable-libtool-lock  avoid locking (might break parallel builds)
1417   --enable-maintainer-mode
1418                           enable make rules and dependencies not useful (and
1419                           sometimes confusing) to the casual installer
1420   --enable-sim-inline=inlines
1421                           Specify which functions should be inlined
1422   --enable-sim-endian=endian
1423                           Specify target byte endian orientation
1424   --enable-sim-scache=size
1425                           Specify simulator execution cache size
1426   --enable-sim-default-model=model
1427                           Specify default model to simulate
1428   --enable-werror         treat compile warnings as errors
1429   --enable-build-warnings enable build-time compiler warnings if gcc is used
1430   --enable-sim-build-warnings
1431                           enable SIM specific build-time compiler warnings if
1432                           gcc is used
1433   --enable-cgen-maint=DIR build cgen generated files
1434   --enable-sim-trapdump   Make unknown traps dump the registers
1435   --enable-sim-hardware=LIST
1436                           Specify the hardware to be included in the build.
1437
1438 Optional Packages:
1439   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1440   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1441   --with-system-zlib      use installed libz
1442   --with-pic              try to use only PIC/non-PIC objects [default=use
1443                           both]
1444   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1445
1446 Some influential environment variables:
1447   CC          C compiler command
1448   CFLAGS      C compiler flags
1449   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1450               nonstandard directory <lib dir>
1451   LIBS        libraries to pass to the linker, e.g. -l<library>
1452   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1453               you have headers in a nonstandard directory <include dir>
1454   CPP         C preprocessor
1455
1456 Use these variables to override the choices made by `configure' or to help
1457 it to find libraries and programs with nonstandard names/locations.
1458
1459 Report bugs to the package provider.
1460 _ACEOF
1461 ac_status=$?
1462 fi
1463
1464 if test "$ac_init_help" = "recursive"; then
1465   # If there are subdirs, report their specific --help.
1466   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1467     test -d "$ac_dir" ||
1468       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1469       continue
1470     ac_builddir=.
1471
1472 case "$ac_dir" in
1473 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474 *)
1475   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1476   # A ".." for each directory in $ac_dir_suffix.
1477   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1478   case $ac_top_builddir_sub in
1479   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1480   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1481   esac ;;
1482 esac
1483 ac_abs_top_builddir=$ac_pwd
1484 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1485 # for backward compatibility:
1486 ac_top_builddir=$ac_top_build_prefix
1487
1488 case $srcdir in
1489   .)  # We are building in place.
1490     ac_srcdir=.
1491     ac_top_srcdir=$ac_top_builddir_sub
1492     ac_abs_top_srcdir=$ac_pwd ;;
1493   [\\/]* | ?:[\\/]* )  # Absolute name.
1494     ac_srcdir=$srcdir$ac_dir_suffix;
1495     ac_top_srcdir=$srcdir
1496     ac_abs_top_srcdir=$srcdir ;;
1497   *) # Relative name.
1498     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1499     ac_top_srcdir=$ac_top_build_prefix$srcdir
1500     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1501 esac
1502 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1503
1504     cd "$ac_dir" || { ac_status=$?; continue; }
1505     # Check for guested configure.
1506     if test -f "$ac_srcdir/configure.gnu"; then
1507       echo &&
1508       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1509     elif test -f "$ac_srcdir/configure"; then
1510       echo &&
1511       $SHELL "$ac_srcdir/configure" --help=recursive
1512     else
1513       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1514     fi || ac_status=$?
1515     cd "$ac_pwd" || { ac_status=$?; break; }
1516   done
1517 fi
1518
1519 test -n "$ac_init_help" && exit $ac_status
1520 if $ac_init_version; then
1521   cat <<\_ACEOF
1522 configure
1523 generated by GNU Autoconf 2.69
1524
1525 Copyright (C) 2012 Free Software Foundation, Inc.
1526 This configure script is free software; the Free Software Foundation
1527 gives unlimited permission to copy, distribute and modify it.
1528 _ACEOF
1529   exit
1530 fi
1531
1532 ## ------------------------ ##
1533 ## Autoconf initialization. ##
1534 ## ------------------------ ##
1535
1536 # ac_fn_c_try_compile LINENO
1537 # --------------------------
1538 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1539 ac_fn_c_try_compile ()
1540 {
1541   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1542   rm -f conftest.$ac_objext
1543   if { { ac_try="$ac_compile"
1544 case "(($ac_try" in
1545   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1546   *) ac_try_echo=$ac_try;;
1547 esac
1548 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1549 $as_echo "$ac_try_echo"; } >&5
1550   (eval "$ac_compile") 2>conftest.err
1551   ac_status=$?
1552   if test -s conftest.err; then
1553     grep -v '^ *+' conftest.err >conftest.er1
1554     cat conftest.er1 >&5
1555     mv -f conftest.er1 conftest.err
1556   fi
1557   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1558   test $ac_status = 0; } && {
1559          test -z "$ac_c_werror_flag" ||
1560          test ! -s conftest.err
1561        } && test -s conftest.$ac_objext; then :
1562   ac_retval=0
1563 else
1564   $as_echo "$as_me: failed program was:" >&5
1565 sed 's/^/| /' conftest.$ac_ext >&5
1566
1567         ac_retval=1
1568 fi
1569   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1570   as_fn_set_status $ac_retval
1571
1572 } # ac_fn_c_try_compile
1573
1574 # ac_fn_c_try_cpp LINENO
1575 # ----------------------
1576 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1577 ac_fn_c_try_cpp ()
1578 {
1579   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1580   if { { ac_try="$ac_cpp conftest.$ac_ext"
1581 case "(($ac_try" in
1582   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1583   *) ac_try_echo=$ac_try;;
1584 esac
1585 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1586 $as_echo "$ac_try_echo"; } >&5
1587   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1588   ac_status=$?
1589   if test -s conftest.err; then
1590     grep -v '^ *+' conftest.err >conftest.er1
1591     cat conftest.er1 >&5
1592     mv -f conftest.er1 conftest.err
1593   fi
1594   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1595   test $ac_status = 0; } > conftest.i && {
1596          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1597          test ! -s conftest.err
1598        }; then :
1599   ac_retval=0
1600 else
1601   $as_echo "$as_me: failed program was:" >&5
1602 sed 's/^/| /' conftest.$ac_ext >&5
1603
1604     ac_retval=1
1605 fi
1606   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1607   as_fn_set_status $ac_retval
1608
1609 } # ac_fn_c_try_cpp
1610
1611 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1612 # -------------------------------------------------------
1613 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1614 # the include files in INCLUDES and setting the cache variable VAR
1615 # accordingly.
1616 ac_fn_c_check_header_mongrel ()
1617 {
1618   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1619   if eval \${$3+:} false; then :
1620   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1621 $as_echo_n "checking for $2... " >&6; }
1622 if eval \${$3+:} false; then :
1623   $as_echo_n "(cached) " >&6
1624 fi
1625 eval ac_res=\$$3
1626                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1627 $as_echo "$ac_res" >&6; }
1628 else
1629   # Is the header compilable?
1630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1631 $as_echo_n "checking $2 usability... " >&6; }
1632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1633 /* end confdefs.h.  */
1634 $4
1635 #include <$2>
1636 _ACEOF
1637 if ac_fn_c_try_compile "$LINENO"; then :
1638   ac_header_compiler=yes
1639 else
1640   ac_header_compiler=no
1641 fi
1642 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1644 $as_echo "$ac_header_compiler" >&6; }
1645
1646 # Is the header present?
1647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1648 $as_echo_n "checking $2 presence... " >&6; }
1649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1650 /* end confdefs.h.  */
1651 #include <$2>
1652 _ACEOF
1653 if ac_fn_c_try_cpp "$LINENO"; then :
1654   ac_header_preproc=yes
1655 else
1656   ac_header_preproc=no
1657 fi
1658 rm -f conftest.err conftest.i conftest.$ac_ext
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1660 $as_echo "$ac_header_preproc" >&6; }
1661
1662 # So?  What about this header?
1663 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1664   yes:no: )
1665     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1666 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1667     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1668 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1669     ;;
1670   no:yes:* )
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1672 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1674 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1675     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1676 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1678 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&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 esac
1683   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1684 $as_echo_n "checking for $2... " >&6; }
1685 if eval \${$3+:} false; then :
1686   $as_echo_n "(cached) " >&6
1687 else
1688   eval "$3=\$ac_header_compiler"
1689 fi
1690 eval ac_res=\$$3
1691                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1692 $as_echo "$ac_res" >&6; }
1693 fi
1694   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1695
1696 } # ac_fn_c_check_header_mongrel
1697
1698 # ac_fn_c_try_run LINENO
1699 # ----------------------
1700 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1701 # that executables *can* be run.
1702 ac_fn_c_try_run ()
1703 {
1704   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1705   if { { ac_try="$ac_link"
1706 case "(($ac_try" in
1707   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1708   *) ac_try_echo=$ac_try;;
1709 esac
1710 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1711 $as_echo "$ac_try_echo"; } >&5
1712   (eval "$ac_link") 2>&5
1713   ac_status=$?
1714   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1715   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1716   { { case "(($ac_try" in
1717   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1718   *) ac_try_echo=$ac_try;;
1719 esac
1720 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1721 $as_echo "$ac_try_echo"; } >&5
1722   (eval "$ac_try") 2>&5
1723   ac_status=$?
1724   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1725   test $ac_status = 0; }; }; then :
1726   ac_retval=0
1727 else
1728   $as_echo "$as_me: program exited with status $ac_status" >&5
1729        $as_echo "$as_me: failed program was:" >&5
1730 sed 's/^/| /' conftest.$ac_ext >&5
1731
1732        ac_retval=$ac_status
1733 fi
1734   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1735   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1736   as_fn_set_status $ac_retval
1737
1738 } # ac_fn_c_try_run
1739
1740 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1741 # -------------------------------------------------------
1742 # Tests whether HEADER exists and can be compiled using the include files in
1743 # INCLUDES, setting the cache variable VAR accordingly.
1744 ac_fn_c_check_header_compile ()
1745 {
1746   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1747   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1748 $as_echo_n "checking for $2... " >&6; }
1749 if eval \${$3+:} false; then :
1750   $as_echo_n "(cached) " >&6
1751 else
1752   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1753 /* end confdefs.h.  */
1754 $4
1755 #include <$2>
1756 _ACEOF
1757 if ac_fn_c_try_compile "$LINENO"; then :
1758   eval "$3=yes"
1759 else
1760   eval "$3=no"
1761 fi
1762 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1763 fi
1764 eval ac_res=\$$3
1765                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1766 $as_echo "$ac_res" >&6; }
1767   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1768
1769 } # ac_fn_c_check_header_compile
1770
1771 # ac_fn_c_try_link LINENO
1772 # -----------------------
1773 # Try to link conftest.$ac_ext, and return whether this succeeded.
1774 ac_fn_c_try_link ()
1775 {
1776   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1777   rm -f conftest.$ac_objext conftest$ac_exeext
1778   if { { ac_try="$ac_link"
1779 case "(($ac_try" in
1780   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1781   *) ac_try_echo=$ac_try;;
1782 esac
1783 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1784 $as_echo "$ac_try_echo"; } >&5
1785   (eval "$ac_link") 2>conftest.err
1786   ac_status=$?
1787   if test -s conftest.err; then
1788     grep -v '^ *+' conftest.err >conftest.er1
1789     cat conftest.er1 >&5
1790     mv -f conftest.er1 conftest.err
1791   fi
1792   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1793   test $ac_status = 0; } && {
1794          test -z "$ac_c_werror_flag" ||
1795          test ! -s conftest.err
1796        } && test -s conftest$ac_exeext && {
1797          test "$cross_compiling" = yes ||
1798          test -x conftest$ac_exeext
1799        }; then :
1800   ac_retval=0
1801 else
1802   $as_echo "$as_me: failed program was:" >&5
1803 sed 's/^/| /' conftest.$ac_ext >&5
1804
1805         ac_retval=1
1806 fi
1807   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1808   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1809   # interfere with the next link command; also delete a directory that is
1810   # left behind by Apple's compiler.  We do this before executing the actions.
1811   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1812   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1813   as_fn_set_status $ac_retval
1814
1815 } # ac_fn_c_try_link
1816
1817 # ac_fn_c_check_func LINENO FUNC VAR
1818 # ----------------------------------
1819 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1820 ac_fn_c_check_func ()
1821 {
1822   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1824 $as_echo_n "checking for $2... " >&6; }
1825 if eval \${$3+:} false; then :
1826   $as_echo_n "(cached) " >&6
1827 else
1828   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1829 /* end confdefs.h.  */
1830 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1831    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1832 #define $2 innocuous_$2
1833
1834 /* System header to define __stub macros and hopefully few prototypes,
1835     which can conflict with char $2 (); below.
1836     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1837     <limits.h> exists even on freestanding compilers.  */
1838
1839 #ifdef __STDC__
1840 # include <limits.h>
1841 #else
1842 # include <assert.h>
1843 #endif
1844
1845 #undef $2
1846
1847 /* Override any GCC internal prototype to avoid an error.
1848    Use char because int might match the return type of a GCC
1849    builtin and then its argument prototype would still apply.  */
1850 #ifdef __cplusplus
1851 extern "C"
1852 #endif
1853 char $2 ();
1854 /* The GNU C library defines this for functions which it implements
1855     to always fail with ENOSYS.  Some functions are actually named
1856     something starting with __ and the normal name is an alias.  */
1857 #if defined __stub_$2 || defined __stub___$2
1858 choke me
1859 #endif
1860
1861 int
1862 main ()
1863 {
1864 return $2 ();
1865   ;
1866   return 0;
1867 }
1868 _ACEOF
1869 if ac_fn_c_try_link "$LINENO"; then :
1870   eval "$3=yes"
1871 else
1872   eval "$3=no"
1873 fi
1874 rm -f core conftest.err conftest.$ac_objext \
1875     conftest$ac_exeext conftest.$ac_ext
1876 fi
1877 eval ac_res=\$$3
1878                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1879 $as_echo "$ac_res" >&6; }
1880   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1881
1882 } # ac_fn_c_check_func
1883 cat >config.log <<_ACEOF
1884 This file contains any messages produced by compilers while
1885 running configure, to aid debugging if configure makes a mistake.
1886
1887 It was created by $as_me, which was
1888 generated by GNU Autoconf 2.69.  Invocation command line was
1889
1890   $ $0 $@
1891
1892 _ACEOF
1893 exec 5>>config.log
1894 {
1895 cat <<_ASUNAME
1896 ## --------- ##
1897 ## Platform. ##
1898 ## --------- ##
1899
1900 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1901 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1902 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1903 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1904 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1905
1906 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1907 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1908
1909 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1910 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1911 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1912 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1913 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1914 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1915 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1916
1917 _ASUNAME
1918
1919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1920 for as_dir in $PATH
1921 do
1922   IFS=$as_save_IFS
1923   test -z "$as_dir" && as_dir=.
1924     $as_echo "PATH: $as_dir"
1925   done
1926 IFS=$as_save_IFS
1927
1928 } >&5
1929
1930 cat >&5 <<_ACEOF
1931
1932
1933 ## ----------- ##
1934 ## Core tests. ##
1935 ## ----------- ##
1936
1937 _ACEOF
1938
1939
1940 # Keep a trace of the command line.
1941 # Strip out --no-create and --no-recursion so they do not pile up.
1942 # Strip out --silent because we don't want to record it for future runs.
1943 # Also quote any args containing shell meta-characters.
1944 # Make two passes to allow for proper duplicate-argument suppression.
1945 ac_configure_args=
1946 ac_configure_args0=
1947 ac_configure_args1=
1948 ac_must_keep_next=false
1949 for ac_pass in 1 2
1950 do
1951   for ac_arg
1952   do
1953     case $ac_arg in
1954     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1955     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1956     | -silent | --silent | --silen | --sile | --sil)
1957       continue ;;
1958     *\'*)
1959       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1960     esac
1961     case $ac_pass in
1962     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1963     2)
1964       as_fn_append ac_configure_args1 " '$ac_arg'"
1965       if test $ac_must_keep_next = true; then
1966         ac_must_keep_next=false # Got value, back to normal.
1967       else
1968         case $ac_arg in
1969           *=* | --config-cache | -C | -disable-* | --disable-* \
1970           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1971           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1972           | -with-* | --with-* | -without-* | --without-* | --x)
1973             case "$ac_configure_args0 " in
1974               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1975             esac
1976             ;;
1977           -* ) ac_must_keep_next=true ;;
1978         esac
1979       fi
1980       as_fn_append ac_configure_args " '$ac_arg'"
1981       ;;
1982     esac
1983   done
1984 done
1985 { ac_configure_args0=; unset ac_configure_args0;}
1986 { ac_configure_args1=; unset ac_configure_args1;}
1987
1988 # When interrupted or exit'd, cleanup temporary files, and complete
1989 # config.log.  We remove comments because anyway the quotes in there
1990 # would cause problems or look ugly.
1991 # WARNING: Use '\'' to represent an apostrophe within the trap.
1992 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1993 trap 'exit_status=$?
1994   # Save into config.log some information that might help in debugging.
1995   {
1996     echo
1997
1998     $as_echo "## ---------------- ##
1999 ## Cache variables. ##
2000 ## ---------------- ##"
2001     echo
2002     # The following way of writing the cache mishandles newlines in values,
2003 (
2004   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2005     eval ac_val=\$$ac_var
2006     case $ac_val in #(
2007     *${as_nl}*)
2008       case $ac_var in #(
2009       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2010 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2011       esac
2012       case $ac_var in #(
2013       _ | IFS | as_nl) ;; #(
2014       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2015       *) { eval $ac_var=; unset $ac_var;} ;;
2016       esac ;;
2017     esac
2018   done
2019   (set) 2>&1 |
2020     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2021     *${as_nl}ac_space=\ *)
2022       sed -n \
2023         "s/'\''/'\''\\\\'\'''\''/g;
2024           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2025       ;; #(
2026     *)
2027       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2028       ;;
2029     esac |
2030     sort
2031 )
2032     echo
2033
2034     $as_echo "## ----------------- ##
2035 ## Output variables. ##
2036 ## ----------------- ##"
2037     echo
2038     for ac_var in $ac_subst_vars
2039     do
2040       eval ac_val=\$$ac_var
2041       case $ac_val in
2042       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2043       esac
2044       $as_echo "$ac_var='\''$ac_val'\''"
2045     done | sort
2046     echo
2047
2048     if test -n "$ac_subst_files"; then
2049       $as_echo "## ------------------- ##
2050 ## File substitutions. ##
2051 ## ------------------- ##"
2052       echo
2053       for ac_var in $ac_subst_files
2054       do
2055         eval ac_val=\$$ac_var
2056         case $ac_val in
2057         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2058         esac
2059         $as_echo "$ac_var='\''$ac_val'\''"
2060       done | sort
2061       echo
2062     fi
2063
2064     if test -s confdefs.h; then
2065       $as_echo "## ----------- ##
2066 ## confdefs.h. ##
2067 ## ----------- ##"
2068       echo
2069       cat confdefs.h
2070       echo
2071     fi
2072     test "$ac_signal" != 0 &&
2073       $as_echo "$as_me: caught signal $ac_signal"
2074     $as_echo "$as_me: exit $exit_status"
2075   } >&5
2076   rm -f core *.core core.conftest.* &&
2077     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2078     exit $exit_status
2079 ' 0
2080 for ac_signal in 1 2 13 15; do
2081   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2082 done
2083 ac_signal=0
2084
2085 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2086 rm -f -r conftest* confdefs.h
2087
2088 $as_echo "/* confdefs.h */" > confdefs.h
2089
2090 # Predefined preprocessor variables.
2091
2092 cat >>confdefs.h <<_ACEOF
2093 #define PACKAGE_NAME "$PACKAGE_NAME"
2094 _ACEOF
2095
2096 cat >>confdefs.h <<_ACEOF
2097 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2098 _ACEOF
2099
2100 cat >>confdefs.h <<_ACEOF
2101 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2102 _ACEOF
2103
2104 cat >>confdefs.h <<_ACEOF
2105 #define PACKAGE_STRING "$PACKAGE_STRING"
2106 _ACEOF
2107
2108 cat >>confdefs.h <<_ACEOF
2109 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2110 _ACEOF
2111
2112 cat >>confdefs.h <<_ACEOF
2113 #define PACKAGE_URL "$PACKAGE_URL"
2114 _ACEOF
2115
2116
2117 # Let the site file select an alternate cache file if it wants to.
2118 # Prefer an explicitly selected file to automatically selected ones.
2119 ac_site_file1=NONE
2120 ac_site_file2=NONE
2121 if test -n "$CONFIG_SITE"; then
2122   # We do not want a PATH search for config.site.
2123   case $CONFIG_SITE in #((
2124     -*)  ac_site_file1=./$CONFIG_SITE;;
2125     */*) ac_site_file1=$CONFIG_SITE;;
2126     *)   ac_site_file1=./$CONFIG_SITE;;
2127   esac
2128 elif test "x$prefix" != xNONE; then
2129   ac_site_file1=$prefix/share/config.site
2130   ac_site_file2=$prefix/etc/config.site
2131 else
2132   ac_site_file1=$ac_default_prefix/share/config.site
2133   ac_site_file2=$ac_default_prefix/etc/config.site
2134 fi
2135 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2136 do
2137   test "x$ac_site_file" = xNONE && continue
2138   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2139     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2140 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2141     sed 's/^/| /' "$ac_site_file" >&5
2142     . "$ac_site_file" \
2143       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2144 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2145 as_fn_error $? "failed to load site script $ac_site_file
2146 See \`config.log' for more details" "$LINENO" 5; }
2147   fi
2148 done
2149
2150 if test -r "$cache_file"; then
2151   # Some versions of bash will fail to source /dev/null (special files
2152   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2153   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2154     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2155 $as_echo "$as_me: loading cache $cache_file" >&6;}
2156     case $cache_file in
2157       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2158       *)                      . "./$cache_file";;
2159     esac
2160   fi
2161 else
2162   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2163 $as_echo "$as_me: creating cache $cache_file" >&6;}
2164   >$cache_file
2165 fi
2166
2167 # Check that the precious variables saved in the cache have kept the same
2168 # value.
2169 ac_cache_corrupted=false
2170 for ac_var in $ac_precious_vars; do
2171   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2172   eval ac_new_set=\$ac_env_${ac_var}_set
2173   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2174   eval ac_new_val=\$ac_env_${ac_var}_value
2175   case $ac_old_set,$ac_new_set in
2176     set,)
2177       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2178 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2179       ac_cache_corrupted=: ;;
2180     ,set)
2181       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2182 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2183       ac_cache_corrupted=: ;;
2184     ,);;
2185     *)
2186       if test "x$ac_old_val" != "x$ac_new_val"; then
2187         # differences in whitespace do not lead to failure.
2188         ac_old_val_w=`echo x $ac_old_val`
2189         ac_new_val_w=`echo x $ac_new_val`
2190         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2191           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2192 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2193           ac_cache_corrupted=:
2194         else
2195           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2196 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2197           eval $ac_var=\$ac_old_val
2198         fi
2199         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2200 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2201         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2202 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2203       fi;;
2204   esac
2205   # Pass precious variables to config.status.
2206   if test "$ac_new_set" = set; then
2207     case $ac_new_val in
2208     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2209     *) ac_arg=$ac_var=$ac_new_val ;;
2210     esac
2211     case " $ac_configure_args " in
2212       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2213       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2214     esac
2215   fi
2216 done
2217 if $ac_cache_corrupted; then
2218   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2219 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2220   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2221 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2222   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2223 fi
2224 ## -------------------- ##
2225 ## Main body of script. ##
2226 ## -------------------- ##
2227
2228 ac_ext=c
2229 ac_cpp='$CPP $CPPFLAGS'
2230 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2231 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2232 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2233
2234
2235
2236
2237
2238
2239
2240 ac_aux_dir=
2241 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2242   if test -f "$ac_dir/install-sh"; then
2243     ac_aux_dir=$ac_dir
2244     ac_install_sh="$ac_aux_dir/install-sh -c"
2245     break
2246   elif test -f "$ac_dir/install.sh"; then
2247     ac_aux_dir=$ac_dir
2248     ac_install_sh="$ac_aux_dir/install.sh -c"
2249     break
2250   elif test -f "$ac_dir/shtool"; then
2251     ac_aux_dir=$ac_dir
2252     ac_install_sh="$ac_aux_dir/shtool install -c"
2253     break
2254   fi
2255 done
2256 if test -z "$ac_aux_dir"; then
2257   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2258 fi
2259
2260 # These three variables are undocumented and unsupported,
2261 # and are intended to be withdrawn in a future Autoconf release.
2262 # They can cause serious problems if a builder's source tree is in a directory
2263 # whose full name contains unusual characters.
2264 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2265 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2266 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2267
2268
2269 # Make sure we can run config.sub.
2270 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2271   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2272
2273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2274 $as_echo_n "checking build system type... " >&6; }
2275 if ${ac_cv_build+:} false; then :
2276   $as_echo_n "(cached) " >&6
2277 else
2278   ac_build_alias=$build_alias
2279 test "x$ac_build_alias" = x &&
2280   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2281 test "x$ac_build_alias" = x &&
2282   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2283 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2284   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2285
2286 fi
2287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2288 $as_echo "$ac_cv_build" >&6; }
2289 case $ac_cv_build in
2290 *-*-*) ;;
2291 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2292 esac
2293 build=$ac_cv_build
2294 ac_save_IFS=$IFS; IFS='-'
2295 set x $ac_cv_build
2296 shift
2297 build_cpu=$1
2298 build_vendor=$2
2299 shift; shift
2300 # Remember, the first character of IFS is used to create $*,
2301 # except with old shells:
2302 build_os=$*
2303 IFS=$ac_save_IFS
2304 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2305
2306
2307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2308 $as_echo_n "checking host system type... " >&6; }
2309 if ${ac_cv_host+:} false; then :
2310   $as_echo_n "(cached) " >&6
2311 else
2312   if test "x$host_alias" = x; then
2313   ac_cv_host=$ac_cv_build
2314 else
2315   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2316     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2317 fi
2318
2319 fi
2320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2321 $as_echo "$ac_cv_host" >&6; }
2322 case $ac_cv_host in
2323 *-*-*) ;;
2324 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2325 esac
2326 host=$ac_cv_host
2327 ac_save_IFS=$IFS; IFS='-'
2328 set x $ac_cv_host
2329 shift
2330 host_cpu=$1
2331 host_vendor=$2
2332 shift; shift
2333 # Remember, the first character of IFS is used to create $*,
2334 # except with old shells:
2335 host_os=$*
2336 IFS=$ac_save_IFS
2337 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2338
2339
2340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2341 $as_echo_n "checking target system type... " >&6; }
2342 if ${ac_cv_target+:} false; then :
2343   $as_echo_n "(cached) " >&6
2344 else
2345   if test "x$target_alias" = x; then
2346   ac_cv_target=$ac_cv_host
2347 else
2348   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2349     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2350 fi
2351
2352 fi
2353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2354 $as_echo "$ac_cv_target" >&6; }
2355 case $ac_cv_target in
2356 *-*-*) ;;
2357 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2358 esac
2359 target=$ac_cv_target
2360 ac_save_IFS=$IFS; IFS='-'
2361 set x $ac_cv_target
2362 shift
2363 target_cpu=$1
2364 target_vendor=$2
2365 shift; shift
2366 # Remember, the first character of IFS is used to create $*,
2367 # except with old shells:
2368 target_os=$*
2369 IFS=$ac_save_IFS
2370 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2371
2372
2373 # The aliases save the names the user supplied, while $host etc.
2374 # will get canonicalized.
2375 test -n "$target_alias" &&
2376   test "$program_prefix$program_suffix$program_transform_name" = \
2377     NONENONEs,x,x, &&
2378   program_prefix=${target_alias}-
2379 ac_ext=c
2380 ac_cpp='$CPP $CPPFLAGS'
2381 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2382 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2383 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2384 if test -n "$ac_tool_prefix"; then
2385   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2386 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2388 $as_echo_n "checking for $ac_word... " >&6; }
2389 if ${ac_cv_prog_CC+:} false; then :
2390   $as_echo_n "(cached) " >&6
2391 else
2392   if test -n "$CC"; then
2393   ac_cv_prog_CC="$CC" # Let the user override the test.
2394 else
2395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2396 for as_dir in $PATH
2397 do
2398   IFS=$as_save_IFS
2399   test -z "$as_dir" && as_dir=.
2400     for ac_exec_ext in '' $ac_executable_extensions; do
2401   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2402     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2403     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2404     break 2
2405   fi
2406 done
2407   done
2408 IFS=$as_save_IFS
2409
2410 fi
2411 fi
2412 CC=$ac_cv_prog_CC
2413 if test -n "$CC"; then
2414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2415 $as_echo "$CC" >&6; }
2416 else
2417   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2418 $as_echo "no" >&6; }
2419 fi
2420
2421
2422 fi
2423 if test -z "$ac_cv_prog_CC"; then
2424   ac_ct_CC=$CC
2425   # Extract the first word of "gcc", so it can be a program name with args.
2426 set dummy gcc; ac_word=$2
2427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2428 $as_echo_n "checking for $ac_word... " >&6; }
2429 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2430   $as_echo_n "(cached) " >&6
2431 else
2432   if test -n "$ac_ct_CC"; then
2433   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2434 else
2435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2436 for as_dir in $PATH
2437 do
2438   IFS=$as_save_IFS
2439   test -z "$as_dir" && as_dir=.
2440     for ac_exec_ext in '' $ac_executable_extensions; do
2441   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2442     ac_cv_prog_ac_ct_CC="gcc"
2443     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2444     break 2
2445   fi
2446 done
2447   done
2448 IFS=$as_save_IFS
2449
2450 fi
2451 fi
2452 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2453 if test -n "$ac_ct_CC"; then
2454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2455 $as_echo "$ac_ct_CC" >&6; }
2456 else
2457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2458 $as_echo "no" >&6; }
2459 fi
2460
2461   if test "x$ac_ct_CC" = x; then
2462     CC=""
2463   else
2464     case $cross_compiling:$ac_tool_warned in
2465 yes:)
2466 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2467 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2468 ac_tool_warned=yes ;;
2469 esac
2470     CC=$ac_ct_CC
2471   fi
2472 else
2473   CC="$ac_cv_prog_CC"
2474 fi
2475
2476 if test -z "$CC"; then
2477           if test -n "$ac_tool_prefix"; then
2478     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2479 set dummy ${ac_tool_prefix}cc; ac_word=$2
2480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2481 $as_echo_n "checking for $ac_word... " >&6; }
2482 if ${ac_cv_prog_CC+:} false; then :
2483   $as_echo_n "(cached) " >&6
2484 else
2485   if test -n "$CC"; then
2486   ac_cv_prog_CC="$CC" # Let the user override the test.
2487 else
2488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2489 for as_dir in $PATH
2490 do
2491   IFS=$as_save_IFS
2492   test -z "$as_dir" && as_dir=.
2493     for ac_exec_ext in '' $ac_executable_extensions; do
2494   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2495     ac_cv_prog_CC="${ac_tool_prefix}cc"
2496     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2497     break 2
2498   fi
2499 done
2500   done
2501 IFS=$as_save_IFS
2502
2503 fi
2504 fi
2505 CC=$ac_cv_prog_CC
2506 if test -n "$CC"; then
2507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2508 $as_echo "$CC" >&6; }
2509 else
2510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2511 $as_echo "no" >&6; }
2512 fi
2513
2514
2515   fi
2516 fi
2517 if test -z "$CC"; then
2518   # Extract the first word of "cc", so it can be a program name with args.
2519 set dummy cc; ac_word=$2
2520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2521 $as_echo_n "checking for $ac_word... " >&6; }
2522 if ${ac_cv_prog_CC+:} false; then :
2523   $as_echo_n "(cached) " >&6
2524 else
2525   if test -n "$CC"; then
2526   ac_cv_prog_CC="$CC" # Let the user override the test.
2527 else
2528   ac_prog_rejected=no
2529 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2530 for as_dir in $PATH
2531 do
2532   IFS=$as_save_IFS
2533   test -z "$as_dir" && as_dir=.
2534     for ac_exec_ext in '' $ac_executable_extensions; do
2535   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2536     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2537        ac_prog_rejected=yes
2538        continue
2539      fi
2540     ac_cv_prog_CC="cc"
2541     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2542     break 2
2543   fi
2544 done
2545   done
2546 IFS=$as_save_IFS
2547
2548 if test $ac_prog_rejected = yes; then
2549   # We found a bogon in the path, so make sure we never use it.
2550   set dummy $ac_cv_prog_CC
2551   shift
2552   if test $# != 0; then
2553     # We chose a different compiler from the bogus one.
2554     # However, it has the same basename, so the bogon will be chosen
2555     # first if we set CC to just the basename; use the full file name.
2556     shift
2557     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2558   fi
2559 fi
2560 fi
2561 fi
2562 CC=$ac_cv_prog_CC
2563 if test -n "$CC"; then
2564   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2565 $as_echo "$CC" >&6; }
2566 else
2567   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2568 $as_echo "no" >&6; }
2569 fi
2570
2571
2572 fi
2573 if test -z "$CC"; then
2574   if test -n "$ac_tool_prefix"; then
2575   for ac_prog in cl.exe
2576   do
2577     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2578 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2580 $as_echo_n "checking for $ac_word... " >&6; }
2581 if ${ac_cv_prog_CC+:} false; then :
2582   $as_echo_n "(cached) " >&6
2583 else
2584   if test -n "$CC"; then
2585   ac_cv_prog_CC="$CC" # Let the user override the test.
2586 else
2587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2588 for as_dir in $PATH
2589 do
2590   IFS=$as_save_IFS
2591   test -z "$as_dir" && as_dir=.
2592     for ac_exec_ext in '' $ac_executable_extensions; do
2593   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2594     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2595     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2596     break 2
2597   fi
2598 done
2599   done
2600 IFS=$as_save_IFS
2601
2602 fi
2603 fi
2604 CC=$ac_cv_prog_CC
2605 if test -n "$CC"; then
2606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2607 $as_echo "$CC" >&6; }
2608 else
2609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2610 $as_echo "no" >&6; }
2611 fi
2612
2613
2614     test -n "$CC" && break
2615   done
2616 fi
2617 if test -z "$CC"; then
2618   ac_ct_CC=$CC
2619   for ac_prog in cl.exe
2620 do
2621   # Extract the first word of "$ac_prog", so it can be a program name with args.
2622 set dummy $ac_prog; 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_ac_ct_CC+:} false; then :
2626   $as_echo_n "(cached) " >&6
2627 else
2628   if test -n "$ac_ct_CC"; then
2629   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2630 else
2631 as_save_IFS=$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_ac_ct_CC="$ac_prog"
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 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2649 if test -n "$ac_ct_CC"; then
2650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2651 $as_echo "$ac_ct_CC" >&6; }
2652 else
2653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2654 $as_echo "no" >&6; }
2655 fi
2656
2657
2658   test -n "$ac_ct_CC" && break
2659 done
2660
2661   if test "x$ac_ct_CC" = x; then
2662     CC=""
2663   else
2664     case $cross_compiling:$ac_tool_warned in
2665 yes:)
2666 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2667 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2668 ac_tool_warned=yes ;;
2669 esac
2670     CC=$ac_ct_CC
2671   fi
2672 fi
2673
2674 fi
2675
2676
2677 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2678 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2679 as_fn_error $? "no acceptable C compiler found in \$PATH
2680 See \`config.log' for more details" "$LINENO" 5; }
2681
2682 # Provide some information about the compiler.
2683 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2684 set X $ac_compile
2685 ac_compiler=$2
2686 for ac_option in --version -v -V -qversion; do
2687   { { ac_try="$ac_compiler $ac_option >&5"
2688 case "(($ac_try" in
2689   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2690   *) ac_try_echo=$ac_try;;
2691 esac
2692 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2693 $as_echo "$ac_try_echo"; } >&5
2694   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2695   ac_status=$?
2696   if test -s conftest.err; then
2697     sed '10a\
2698 ... rest of stderr output deleted ...
2699          10q' conftest.err >conftest.er1
2700     cat conftest.er1 >&5
2701   fi
2702   rm -f conftest.er1 conftest.err
2703   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2704   test $ac_status = 0; }
2705 done
2706
2707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2708 /* end confdefs.h.  */
2709
2710 int
2711 main ()
2712 {
2713
2714   ;
2715   return 0;
2716 }
2717 _ACEOF
2718 ac_clean_files_save=$ac_clean_files
2719 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2720 # Try to create an executable without -o first, disregard a.out.
2721 # It will help us diagnose broken compilers, and finding out an intuition
2722 # of exeext.
2723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2724 $as_echo_n "checking whether the C compiler works... " >&6; }
2725 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2726
2727 # The possible output files:
2728 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2729
2730 ac_rmfiles=
2731 for ac_file in $ac_files
2732 do
2733   case $ac_file in
2734     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2735     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2736   esac
2737 done
2738 rm -f $ac_rmfiles
2739
2740 if { { ac_try="$ac_link_default"
2741 case "(($ac_try" in
2742   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2743   *) ac_try_echo=$ac_try;;
2744 esac
2745 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2746 $as_echo "$ac_try_echo"; } >&5
2747   (eval "$ac_link_default") 2>&5
2748   ac_status=$?
2749   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2750   test $ac_status = 0; }; then :
2751   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2752 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2753 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2754 # so that the user can short-circuit this test for compilers unknown to
2755 # Autoconf.
2756 for ac_file in $ac_files ''
2757 do
2758   test -f "$ac_file" || continue
2759   case $ac_file in
2760     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2761         ;;
2762     [ab].out )
2763         # We found the default executable, but exeext='' is most
2764         # certainly right.
2765         break;;
2766     *.* )
2767         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2768         then :; else
2769            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2770         fi
2771         # We set ac_cv_exeext here because the later test for it is not
2772         # safe: cross compilers may not add the suffix if given an `-o'
2773         # argument, so we may need to know it at that point already.
2774         # Even if this section looks crufty: it has the advantage of
2775         # actually working.
2776         break;;
2777     * )
2778         break;;
2779   esac
2780 done
2781 test "$ac_cv_exeext" = no && ac_cv_exeext=
2782
2783 else
2784   ac_file=''
2785 fi
2786 if test -z "$ac_file"; then :
2787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2788 $as_echo "no" >&6; }
2789 $as_echo "$as_me: failed program was:" >&5
2790 sed 's/^/| /' conftest.$ac_ext >&5
2791
2792 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2793 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2794 as_fn_error 77 "C compiler cannot create executables
2795 See \`config.log' for more details" "$LINENO" 5; }
2796 else
2797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2798 $as_echo "yes" >&6; }
2799 fi
2800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2801 $as_echo_n "checking for C compiler default output file name... " >&6; }
2802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2803 $as_echo "$ac_file" >&6; }
2804 ac_exeext=$ac_cv_exeext
2805
2806 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2807 ac_clean_files=$ac_clean_files_save
2808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2809 $as_echo_n "checking for suffix of executables... " >&6; }
2810 if { { ac_try="$ac_link"
2811 case "(($ac_try" in
2812   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2813   *) ac_try_echo=$ac_try;;
2814 esac
2815 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2816 $as_echo "$ac_try_echo"; } >&5
2817   (eval "$ac_link") 2>&5
2818   ac_status=$?
2819   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2820   test $ac_status = 0; }; then :
2821   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2822 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2823 # work properly (i.e., refer to `conftest.exe'), while it won't with
2824 # `rm'.
2825 for ac_file in conftest.exe conftest conftest.*; do
2826   test -f "$ac_file" || continue
2827   case $ac_file in
2828     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2829     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2830           break;;
2831     * ) break;;
2832   esac
2833 done
2834 else
2835   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2836 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2837 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2838 See \`config.log' for more details" "$LINENO" 5; }
2839 fi
2840 rm -f conftest conftest$ac_cv_exeext
2841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2842 $as_echo "$ac_cv_exeext" >&6; }
2843
2844 rm -f conftest.$ac_ext
2845 EXEEXT=$ac_cv_exeext
2846 ac_exeext=$EXEEXT
2847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2848 /* end confdefs.h.  */
2849 #include <stdio.h>
2850 int
2851 main ()
2852 {
2853 FILE *f = fopen ("conftest.out", "w");
2854  return ferror (f) || fclose (f) != 0;
2855
2856   ;
2857   return 0;
2858 }
2859 _ACEOF
2860 ac_clean_files="$ac_clean_files conftest.out"
2861 # Check that the compiler produces executables we can run.  If not, either
2862 # the compiler is broken, or we cross compile.
2863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2864 $as_echo_n "checking whether we are cross compiling... " >&6; }
2865 if test "$cross_compiling" != yes; then
2866   { { ac_try="$ac_link"
2867 case "(($ac_try" in
2868   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2869   *) ac_try_echo=$ac_try;;
2870 esac
2871 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2872 $as_echo "$ac_try_echo"; } >&5
2873   (eval "$ac_link") 2>&5
2874   ac_status=$?
2875   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2876   test $ac_status = 0; }
2877   if { ac_try='./conftest$ac_cv_exeext'
2878   { { case "(($ac_try" in
2879   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2880   *) ac_try_echo=$ac_try;;
2881 esac
2882 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2883 $as_echo "$ac_try_echo"; } >&5
2884   (eval "$ac_try") 2>&5
2885   ac_status=$?
2886   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2887   test $ac_status = 0; }; }; then
2888     cross_compiling=no
2889   else
2890     if test "$cross_compiling" = maybe; then
2891         cross_compiling=yes
2892     else
2893         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2894 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2895 as_fn_error $? "cannot run C compiled programs.
2896 If you meant to cross compile, use \`--host'.
2897 See \`config.log' for more details" "$LINENO" 5; }
2898     fi
2899   fi
2900 fi
2901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2902 $as_echo "$cross_compiling" >&6; }
2903
2904 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2905 ac_clean_files=$ac_clean_files_save
2906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2907 $as_echo_n "checking for suffix of object files... " >&6; }
2908 if ${ac_cv_objext+:} false; then :
2909   $as_echo_n "(cached) " >&6
2910 else
2911   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2912 /* end confdefs.h.  */
2913
2914 int
2915 main ()
2916 {
2917
2918   ;
2919   return 0;
2920 }
2921 _ACEOF
2922 rm -f conftest.o conftest.obj
2923 if { { ac_try="$ac_compile"
2924 case "(($ac_try" in
2925   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2926   *) ac_try_echo=$ac_try;;
2927 esac
2928 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2929 $as_echo "$ac_try_echo"; } >&5
2930   (eval "$ac_compile") 2>&5
2931   ac_status=$?
2932   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2933   test $ac_status = 0; }; then :
2934   for ac_file in conftest.o conftest.obj conftest.*; do
2935   test -f "$ac_file" || continue;
2936   case $ac_file in
2937     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2938     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2939        break;;
2940   esac
2941 done
2942 else
2943   $as_echo "$as_me: failed program was:" >&5
2944 sed 's/^/| /' conftest.$ac_ext >&5
2945
2946 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2947 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2948 as_fn_error $? "cannot compute suffix of object files: cannot compile
2949 See \`config.log' for more details" "$LINENO" 5; }
2950 fi
2951 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2952 fi
2953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2954 $as_echo "$ac_cv_objext" >&6; }
2955 OBJEXT=$ac_cv_objext
2956 ac_objext=$OBJEXT
2957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2958 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2959 if ${ac_cv_c_compiler_gnu+:} false; then :
2960   $as_echo_n "(cached) " >&6
2961 else
2962   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2963 /* end confdefs.h.  */
2964
2965 int
2966 main ()
2967 {
2968 #ifndef __GNUC__
2969        choke me
2970 #endif
2971
2972   ;
2973   return 0;
2974 }
2975 _ACEOF
2976 if ac_fn_c_try_compile "$LINENO"; then :
2977   ac_compiler_gnu=yes
2978 else
2979   ac_compiler_gnu=no
2980 fi
2981 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2982 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2983
2984 fi
2985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2986 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2987 if test $ac_compiler_gnu = yes; then
2988   GCC=yes
2989 else
2990   GCC=
2991 fi
2992 ac_test_CFLAGS=${CFLAGS+set}
2993 ac_save_CFLAGS=$CFLAGS
2994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2995 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2996 if ${ac_cv_prog_cc_g+:} false; then :
2997   $as_echo_n "(cached) " >&6
2998 else
2999   ac_save_c_werror_flag=$ac_c_werror_flag
3000    ac_c_werror_flag=yes
3001    ac_cv_prog_cc_g=no
3002    CFLAGS="-g"
3003    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3004 /* end confdefs.h.  */
3005
3006 int
3007 main ()
3008 {
3009
3010   ;
3011   return 0;
3012 }
3013 _ACEOF
3014 if ac_fn_c_try_compile "$LINENO"; then :
3015   ac_cv_prog_cc_g=yes
3016 else
3017   CFLAGS=""
3018       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3019 /* end confdefs.h.  */
3020
3021 int
3022 main ()
3023 {
3024
3025   ;
3026   return 0;
3027 }
3028 _ACEOF
3029 if ac_fn_c_try_compile "$LINENO"; then :
3030
3031 else
3032   ac_c_werror_flag=$ac_save_c_werror_flag
3033          CFLAGS="-g"
3034          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3035 /* end confdefs.h.  */
3036
3037 int
3038 main ()
3039 {
3040
3041   ;
3042   return 0;
3043 }
3044 _ACEOF
3045 if ac_fn_c_try_compile "$LINENO"; then :
3046   ac_cv_prog_cc_g=yes
3047 fi
3048 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3049 fi
3050 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3051 fi
3052 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3053    ac_c_werror_flag=$ac_save_c_werror_flag
3054 fi
3055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3056 $as_echo "$ac_cv_prog_cc_g" >&6; }
3057 if test "$ac_test_CFLAGS" = set; then
3058   CFLAGS=$ac_save_CFLAGS
3059 elif test $ac_cv_prog_cc_g = yes; then
3060   if test "$GCC" = yes; then
3061     CFLAGS="-g -O2"
3062   else
3063     CFLAGS="-g"
3064   fi
3065 else
3066   if test "$GCC" = yes; then
3067     CFLAGS="-O2"
3068   else
3069     CFLAGS=
3070   fi
3071 fi
3072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3073 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3074 if ${ac_cv_prog_cc_c89+:} false; then :
3075   $as_echo_n "(cached) " >&6
3076 else
3077   ac_cv_prog_cc_c89=no
3078 ac_save_CC=$CC
3079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3080 /* end confdefs.h.  */
3081 #include <stdarg.h>
3082 #include <stdio.h>
3083 struct stat;
3084 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3085 struct buf { int x; };
3086 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3087 static char *e (p, i)
3088      char **p;
3089      int i;
3090 {
3091   return p[i];
3092 }
3093 static char *f (char * (*g) (char **, int), char **p, ...)
3094 {
3095   char *s;
3096   va_list v;
3097   va_start (v,p);
3098   s = g (p, va_arg (v,int));
3099   va_end (v);
3100   return s;
3101 }
3102
3103 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3104    function prototypes and stuff, but not '\xHH' hex character constants.
3105    These don't provoke an error unfortunately, instead are silently treated
3106    as 'x'.  The following induces an error, until -std is added to get
3107    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3108    array size at least.  It's necessary to write '\x00'==0 to get something
3109    that's true only with -std.  */
3110 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3111
3112 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3113    inside strings and character constants.  */
3114 #define FOO(x) 'x'
3115 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3116
3117 int test (int i, double x);
3118 struct s1 {int (*f) (int a);};
3119 struct s2 {int (*f) (double a);};
3120 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3121 int argc;
3122 char **argv;
3123 int
3124 main ()
3125 {
3126 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3127   ;
3128   return 0;
3129 }
3130 _ACEOF
3131 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3132         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3133 do
3134   CC="$ac_save_CC $ac_arg"
3135   if ac_fn_c_try_compile "$LINENO"; then :
3136   ac_cv_prog_cc_c89=$ac_arg
3137 fi
3138 rm -f core conftest.err conftest.$ac_objext
3139   test "x$ac_cv_prog_cc_c89" != "xno" && break
3140 done
3141 rm -f conftest.$ac_ext
3142 CC=$ac_save_CC
3143
3144 fi
3145 # AC_CACHE_VAL
3146 case "x$ac_cv_prog_cc_c89" in
3147   x)
3148     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3149 $as_echo "none needed" >&6; } ;;
3150   xno)
3151     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3152 $as_echo "unsupported" >&6; } ;;
3153   *)
3154     CC="$CC $ac_cv_prog_cc_c89"
3155     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3156 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3157 esac
3158 if test "x$ac_cv_prog_cc_c89" != xno; then :
3159
3160 fi
3161
3162 ac_ext=c
3163 ac_cpp='$CPP $CPPFLAGS'
3164 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3165 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3166 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3167
3168
3169 ac_ext=c
3170 ac_cpp='$CPP $CPPFLAGS'
3171 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3172 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3173 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3175 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3176 # On Suns, sometimes $CPP names a directory.
3177 if test -n "$CPP" && test -d "$CPP"; then
3178   CPP=
3179 fi
3180 if test -z "$CPP"; then
3181   if ${ac_cv_prog_CPP+:} false; then :
3182   $as_echo_n "(cached) " >&6
3183 else
3184       # Double quotes because CPP needs to be expanded
3185     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3186     do
3187       ac_preproc_ok=false
3188 for ac_c_preproc_warn_flag in '' yes
3189 do
3190   # Use a header file that comes with gcc, so configuring glibc
3191   # with a fresh cross-compiler works.
3192   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3193   # <limits.h> exists even on freestanding compilers.
3194   # On the NeXT, cc -E runs the code through the compiler's parser,
3195   # not just through cpp. "Syntax error" is here to catch this case.
3196   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3197 /* end confdefs.h.  */
3198 #ifdef __STDC__
3199 # include <limits.h>
3200 #else
3201 # include <assert.h>
3202 #endif
3203                      Syntax error
3204 _ACEOF
3205 if ac_fn_c_try_cpp "$LINENO"; then :
3206
3207 else
3208   # Broken: fails on valid input.
3209 continue
3210 fi
3211 rm -f conftest.err conftest.i conftest.$ac_ext
3212
3213   # OK, works on sane cases.  Now check whether nonexistent headers
3214   # can be detected and how.
3215   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3216 /* end confdefs.h.  */
3217 #include <ac_nonexistent.h>
3218 _ACEOF
3219 if ac_fn_c_try_cpp "$LINENO"; then :
3220   # Broken: success on invalid input.
3221 continue
3222 else
3223   # Passes both tests.
3224 ac_preproc_ok=:
3225 break
3226 fi
3227 rm -f conftest.err conftest.i conftest.$ac_ext
3228
3229 done
3230 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3231 rm -f conftest.i conftest.err conftest.$ac_ext
3232 if $ac_preproc_ok; then :
3233   break
3234 fi
3235
3236     done
3237     ac_cv_prog_CPP=$CPP
3238
3239 fi
3240   CPP=$ac_cv_prog_CPP
3241 else
3242   ac_cv_prog_CPP=$CPP
3243 fi
3244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3245 $as_echo "$CPP" >&6; }
3246 ac_preproc_ok=false
3247 for ac_c_preproc_warn_flag in '' yes
3248 do
3249   # Use a header file that comes with gcc, so configuring glibc
3250   # with a fresh cross-compiler works.
3251   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3252   # <limits.h> exists even on freestanding compilers.
3253   # On the NeXT, cc -E runs the code through the compiler's parser,
3254   # not just through cpp. "Syntax error" is here to catch this case.
3255   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3256 /* end confdefs.h.  */
3257 #ifdef __STDC__
3258 # include <limits.h>
3259 #else
3260 # include <assert.h>
3261 #endif
3262                      Syntax error
3263 _ACEOF
3264 if ac_fn_c_try_cpp "$LINENO"; then :
3265
3266 else
3267   # Broken: fails on valid input.
3268 continue
3269 fi
3270 rm -f conftest.err conftest.i conftest.$ac_ext
3271
3272   # OK, works on sane cases.  Now check whether nonexistent headers
3273   # can be detected and how.
3274   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3275 /* end confdefs.h.  */
3276 #include <ac_nonexistent.h>
3277 _ACEOF
3278 if ac_fn_c_try_cpp "$LINENO"; then :
3279   # Broken: success on invalid input.
3280 continue
3281 else
3282   # Passes both tests.
3283 ac_preproc_ok=:
3284 break
3285 fi
3286 rm -f conftest.err conftest.i conftest.$ac_ext
3287
3288 done
3289 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3290 rm -f conftest.i conftest.err conftest.$ac_ext
3291 if $ac_preproc_ok; then :
3292
3293 else
3294   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3295 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3296 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3297 See \`config.log' for more details" "$LINENO" 5; }
3298 fi
3299
3300 ac_ext=c
3301 ac_cpp='$CPP $CPPFLAGS'
3302 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3303 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3304 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3305
3306
3307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3308 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3309 if ${ac_cv_path_GREP+:} false; then :
3310   $as_echo_n "(cached) " >&6
3311 else
3312   if test -z "$GREP"; then
3313   ac_path_GREP_found=false
3314   # Loop through the user's path and test for each of PROGNAME-LIST
3315   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3316 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3317 do
3318   IFS=$as_save_IFS
3319   test -z "$as_dir" && as_dir=.
3320     for ac_prog in grep ggrep; do
3321     for ac_exec_ext in '' $ac_executable_extensions; do
3322       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3323       as_fn_executable_p "$ac_path_GREP" || continue
3324 # Check for GNU ac_path_GREP and select it if it is found.
3325   # Check for GNU $ac_path_GREP
3326 case `"$ac_path_GREP" --version 2>&1` in
3327 *GNU*)
3328   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3329 *)
3330   ac_count=0
3331   $as_echo_n 0123456789 >"conftest.in"
3332   while :
3333   do
3334     cat "conftest.in" "conftest.in" >"conftest.tmp"
3335     mv "conftest.tmp" "conftest.in"
3336     cp "conftest.in" "conftest.nl"
3337     $as_echo 'GREP' >> "conftest.nl"
3338     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3339     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3340     as_fn_arith $ac_count + 1 && ac_count=$as_val
3341     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3342       # Best one so far, save it but keep looking for a better one
3343       ac_cv_path_GREP="$ac_path_GREP"
3344       ac_path_GREP_max=$ac_count
3345     fi
3346     # 10*(2^10) chars as input seems more than enough
3347     test $ac_count -gt 10 && break
3348   done
3349   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3350 esac
3351
3352       $ac_path_GREP_found && break 3
3353     done
3354   done
3355   done
3356 IFS=$as_save_IFS
3357   if test -z "$ac_cv_path_GREP"; then
3358     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3359   fi
3360 else
3361   ac_cv_path_GREP=$GREP
3362 fi
3363
3364 fi
3365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3366 $as_echo "$ac_cv_path_GREP" >&6; }
3367  GREP="$ac_cv_path_GREP"
3368
3369
3370 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3371 $as_echo_n "checking for egrep... " >&6; }
3372 if ${ac_cv_path_EGREP+:} false; then :
3373   $as_echo_n "(cached) " >&6
3374 else
3375   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3376    then ac_cv_path_EGREP="$GREP -E"
3377    else
3378      if test -z "$EGREP"; then
3379   ac_path_EGREP_found=false
3380   # Loop through the user's path and test for each of PROGNAME-LIST
3381   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3382 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3383 do
3384   IFS=$as_save_IFS
3385   test -z "$as_dir" && as_dir=.
3386     for ac_prog in egrep; do
3387     for ac_exec_ext in '' $ac_executable_extensions; do
3388       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3389       as_fn_executable_p "$ac_path_EGREP" || continue
3390 # Check for GNU ac_path_EGREP and select it if it is found.
3391   # Check for GNU $ac_path_EGREP
3392 case `"$ac_path_EGREP" --version 2>&1` in
3393 *GNU*)
3394   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3395 *)
3396   ac_count=0
3397   $as_echo_n 0123456789 >"conftest.in"
3398   while :
3399   do
3400     cat "conftest.in" "conftest.in" >"conftest.tmp"
3401     mv "conftest.tmp" "conftest.in"
3402     cp "conftest.in" "conftest.nl"
3403     $as_echo 'EGREP' >> "conftest.nl"
3404     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3405     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3406     as_fn_arith $ac_count + 1 && ac_count=$as_val
3407     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3408       # Best one so far, save it but keep looking for a better one
3409       ac_cv_path_EGREP="$ac_path_EGREP"
3410       ac_path_EGREP_max=$ac_count
3411     fi
3412     # 10*(2^10) chars as input seems more than enough
3413     test $ac_count -gt 10 && break
3414   done
3415   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3416 esac
3417
3418       $ac_path_EGREP_found && break 3
3419     done
3420   done
3421   done
3422 IFS=$as_save_IFS
3423   if test -z "$ac_cv_path_EGREP"; then
3424     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3425   fi
3426 else
3427   ac_cv_path_EGREP=$EGREP
3428 fi
3429
3430    fi
3431 fi
3432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3433 $as_echo "$ac_cv_path_EGREP" >&6; }
3434  EGREP="$ac_cv_path_EGREP"
3435
3436
3437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3438 $as_echo_n "checking for ANSI C header files... " >&6; }
3439 if ${ac_cv_header_stdc+:} false; then :
3440   $as_echo_n "(cached) " >&6
3441 else
3442   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3443 /* end confdefs.h.  */
3444 #include <stdlib.h>
3445 #include <stdarg.h>
3446 #include <string.h>
3447 #include <float.h>
3448
3449 int
3450 main ()
3451 {
3452
3453   ;
3454   return 0;
3455 }
3456 _ACEOF
3457 if ac_fn_c_try_compile "$LINENO"; then :
3458   ac_cv_header_stdc=yes
3459 else
3460   ac_cv_header_stdc=no
3461 fi
3462 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3463
3464 if test $ac_cv_header_stdc = yes; then
3465   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3466   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3467 /* end confdefs.h.  */
3468 #include <string.h>
3469
3470 _ACEOF
3471 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3472   $EGREP "memchr" >/dev/null 2>&1; then :
3473
3474 else
3475   ac_cv_header_stdc=no
3476 fi
3477 rm -f conftest*
3478
3479 fi
3480
3481 if test $ac_cv_header_stdc = yes; then
3482   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3483   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3484 /* end confdefs.h.  */
3485 #include <stdlib.h>
3486
3487 _ACEOF
3488 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3489   $EGREP "free" >/dev/null 2>&1; then :
3490
3491 else
3492   ac_cv_header_stdc=no
3493 fi
3494 rm -f conftest*
3495
3496 fi
3497
3498 if test $ac_cv_header_stdc = yes; then
3499   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3500   if test "$cross_compiling" = yes; then :
3501   :
3502 else
3503   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3504 /* end confdefs.h.  */
3505 #include <ctype.h>
3506 #include <stdlib.h>
3507 #if ((' ' & 0x0FF) == 0x020)
3508 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3509 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3510 #else
3511 # define ISLOWER(c) \
3512                    (('a' <= (c) && (c) <= 'i') \
3513                      || ('j' <= (c) && (c) <= 'r') \
3514                      || ('s' <= (c) && (c) <= 'z'))
3515 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3516 #endif
3517
3518 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3519 int
3520 main ()
3521 {
3522   int i;
3523   for (i = 0; i < 256; i++)
3524     if (XOR (islower (i), ISLOWER (i))
3525         || toupper (i) != TOUPPER (i))
3526       return 2;
3527   return 0;
3528 }
3529 _ACEOF
3530 if ac_fn_c_try_run "$LINENO"; then :
3531
3532 else
3533   ac_cv_header_stdc=no
3534 fi
3535 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3536   conftest.$ac_objext conftest.beam conftest.$ac_ext
3537 fi
3538
3539 fi
3540 fi
3541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3542 $as_echo "$ac_cv_header_stdc" >&6; }
3543 if test $ac_cv_header_stdc = yes; then
3544
3545 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3546
3547 fi
3548
3549 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3550 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3551                   inttypes.h stdint.h unistd.h
3552 do :
3553   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3554 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3555 "
3556 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3557   cat >>confdefs.h <<_ACEOF
3558 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3559 _ACEOF
3560
3561 fi
3562
3563 done
3564
3565
3566
3567   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3568 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3569   MINIX=yes
3570 else
3571   MINIX=
3572 fi
3573
3574
3575   if test "$MINIX" = yes; then
3576
3577 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3578
3579
3580 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3581
3582
3583 $as_echo "#define _MINIX 1" >>confdefs.h
3584
3585   fi
3586
3587
3588   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3589 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3590 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3591   $as_echo_n "(cached) " >&6
3592 else
3593   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3594 /* end confdefs.h.  */
3595
3596 #         define __EXTENSIONS__ 1
3597           $ac_includes_default
3598 int
3599 main ()
3600 {
3601
3602   ;
3603   return 0;
3604 }
3605 _ACEOF
3606 if ac_fn_c_try_compile "$LINENO"; then :
3607   ac_cv_safe_to_define___extensions__=yes
3608 else
3609   ac_cv_safe_to_define___extensions__=no
3610 fi
3611 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3612 fi
3613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3614 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3615   test $ac_cv_safe_to_define___extensions__ = yes &&
3616     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3617
3618   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3619
3620   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3621
3622   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3623
3624   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3625
3626
3627 test "$program_prefix" != NONE &&
3628   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3629 # Use a double $ so make ignores it.
3630 test "$program_suffix" != NONE &&
3631   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3632 # Double any \ or $.
3633 # By default was `s,x,x', remove it if useless.
3634 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3635 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3636
3637 # Find a good install program.  We prefer a C program (faster),
3638 # so one script is as good as another.  But avoid the broken or
3639 # incompatible versions:
3640 # SysV /etc/install, /usr/sbin/install
3641 # SunOS /usr/etc/install
3642 # IRIX /sbin/install
3643 # AIX /bin/install
3644 # AmigaOS /C/install, which installs bootblocks on floppy discs
3645 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3646 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3647 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3648 # OS/2's system install, which has a completely different semantic
3649 # ./install, which can be erroneously created by make from ./install.sh.
3650 # Reject install programs that cannot install multiple files.
3651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3652 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3653 if test -z "$INSTALL"; then
3654 if ${ac_cv_path_install+:} false; then :
3655   $as_echo_n "(cached) " >&6
3656 else
3657   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3658 for as_dir in $PATH
3659 do
3660   IFS=$as_save_IFS
3661   test -z "$as_dir" && as_dir=.
3662     # Account for people who put trailing slashes in PATH elements.
3663 case $as_dir/ in #((
3664   ./ | .// | /[cC]/* | \
3665   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3666   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3667   /usr/ucb/* ) ;;
3668   *)
3669     # OSF1 and SCO ODT 3.0 have their own names for install.
3670     # Don't use installbsd from OSF since it installs stuff as root
3671     # by default.
3672     for ac_prog in ginstall scoinst install; do
3673       for ac_exec_ext in '' $ac_executable_extensions; do
3674         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3675           if test $ac_prog = install &&
3676             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3677             # AIX install.  It has an incompatible calling convention.
3678             :
3679           elif test $ac_prog = install &&
3680             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3681             # program-specific install script used by HP pwplus--don't use.
3682             :
3683           else
3684             rm -rf conftest.one conftest.two conftest.dir
3685             echo one > conftest.one
3686             echo two > conftest.two
3687             mkdir conftest.dir
3688             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3689               test -s conftest.one && test -s conftest.two &&
3690               test -s conftest.dir/conftest.one &&
3691               test -s conftest.dir/conftest.two
3692             then
3693               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3694               break 3
3695             fi
3696           fi
3697         fi
3698       done
3699     done
3700     ;;
3701 esac
3702
3703   done
3704 IFS=$as_save_IFS
3705
3706 rm -rf conftest.one conftest.two conftest.dir
3707
3708 fi
3709   if test "${ac_cv_path_install+set}" = set; then
3710     INSTALL=$ac_cv_path_install
3711   else
3712     # As a last resort, use the slow shell script.  Don't cache a
3713     # value for INSTALL within a source directory, because that will
3714     # break other packages using the cache if that directory is
3715     # removed, or if the value is a relative name.
3716     INSTALL=$ac_install_sh
3717   fi
3718 fi
3719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3720 $as_echo "$INSTALL" >&6; }
3721
3722 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3723 # It thinks the first close brace ends the variable substitution.
3724 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3725
3726 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3727
3728 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3729
3730 rm -rf .tst 2>/dev/null
3731 mkdir .tst 2>/dev/null
3732 if test -d .tst; then
3733   am__leading_dot=.
3734 else
3735   am__leading_dot=_
3736 fi
3737 rmdir .tst 2>/dev/null
3738
3739 DEPDIR="${am__leading_dot}deps"
3740
3741 case `pwd` in
3742   *\ * | *\     *)
3743     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3744 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3745 esac
3746
3747
3748
3749 macro_version='2.2.7a'
3750 macro_revision='1.3134'
3751
3752
3753
3754
3755
3756
3757
3758
3759
3760
3761
3762
3763
3764 ltmain="$ac_aux_dir/ltmain.sh"
3765
3766 # Backslashify metacharacters that are still active within
3767 # double-quoted strings.
3768 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3769
3770 # Same as above, but do not quote variable references.
3771 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3772
3773 # Sed substitution to delay expansion of an escaped shell variable in a
3774 # double_quote_subst'ed string.
3775 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3776
3777 # Sed substitution to delay expansion of an escaped single quote.
3778 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3779
3780 # Sed substitution to avoid accidental globbing in evaled expressions
3781 no_glob_subst='s/\*/\\\*/g'
3782
3783 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3784 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3785 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3786
3787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3788 $as_echo_n "checking how to print strings... " >&6; }
3789 # Test print first, because it will be a builtin if present.
3790 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3791    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3792   ECHO='print -r --'
3793 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3794   ECHO='printf %s\n'
3795 else
3796   # Use this function as a fallback that always works.
3797   func_fallback_echo ()
3798   {
3799     eval 'cat <<_LTECHO_EOF
3800 $1
3801 _LTECHO_EOF'
3802   }
3803   ECHO='func_fallback_echo'
3804 fi
3805
3806 # func_echo_all arg...
3807 # Invoke $ECHO with all args, space-separated.
3808 func_echo_all ()
3809 {
3810     $ECHO ""
3811 }
3812
3813 case "$ECHO" in
3814   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3815 $as_echo "printf" >&6; } ;;
3816   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3817 $as_echo "print -r" >&6; } ;;
3818   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3819 $as_echo "cat" >&6; } ;;
3820 esac
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831
3832
3833
3834
3835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3836 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3837 if ${ac_cv_path_SED+:} false; then :
3838   $as_echo_n "(cached) " >&6
3839 else
3840             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3841      for ac_i in 1 2 3 4 5 6 7; do
3842        ac_script="$ac_script$as_nl$ac_script"
3843      done
3844      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3845      { ac_script=; unset ac_script;}
3846      if test -z "$SED"; then
3847   ac_path_SED_found=false
3848   # Loop through the user's path and test for each of PROGNAME-LIST
3849   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3850 for as_dir in $PATH
3851 do
3852   IFS=$as_save_IFS
3853   test -z "$as_dir" && as_dir=.
3854     for ac_prog in sed gsed; do
3855     for ac_exec_ext in '' $ac_executable_extensions; do
3856       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3857       as_fn_executable_p "$ac_path_SED" || continue
3858 # Check for GNU ac_path_SED and select it if it is found.
3859   # Check for GNU $ac_path_SED
3860 case `"$ac_path_SED" --version 2>&1` in
3861 *GNU*)
3862   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3863 *)
3864   ac_count=0
3865   $as_echo_n 0123456789 >"conftest.in"
3866   while :
3867   do
3868     cat "conftest.in" "conftest.in" >"conftest.tmp"
3869     mv "conftest.tmp" "conftest.in"
3870     cp "conftest.in" "conftest.nl"
3871     $as_echo '' >> "conftest.nl"
3872     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3873     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3874     as_fn_arith $ac_count + 1 && ac_count=$as_val
3875     if test $ac_count -gt ${ac_path_SED_max-0}; then
3876       # Best one so far, save it but keep looking for a better one
3877       ac_cv_path_SED="$ac_path_SED"
3878       ac_path_SED_max=$ac_count
3879     fi
3880     # 10*(2^10) chars as input seems more than enough
3881     test $ac_count -gt 10 && break
3882   done
3883   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3884 esac
3885
3886       $ac_path_SED_found && break 3
3887     done
3888   done
3889   done
3890 IFS=$as_save_IFS
3891   if test -z "$ac_cv_path_SED"; then
3892     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
3893   fi
3894 else
3895   ac_cv_path_SED=$SED
3896 fi
3897
3898 fi
3899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
3900 $as_echo "$ac_cv_path_SED" >&6; }
3901  SED="$ac_cv_path_SED"
3902   rm -f conftest.sed
3903
3904 test -z "$SED" && SED=sed
3905 Xsed="$SED -e 1s/^X//"
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
3918 $as_echo_n "checking for fgrep... " >&6; }
3919 if ${ac_cv_path_FGREP+:} false; then :
3920   $as_echo_n "(cached) " >&6
3921 else
3922   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3923    then ac_cv_path_FGREP="$GREP -F"
3924    else
3925      if test -z "$FGREP"; then
3926   ac_path_FGREP_found=false
3927   # Loop through the user's path and test for each of PROGNAME-LIST
3928   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3929 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3930 do
3931   IFS=$as_save_IFS
3932   test -z "$as_dir" && as_dir=.
3933     for ac_prog in fgrep; do
3934     for ac_exec_ext in '' $ac_executable_extensions; do
3935       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3936       as_fn_executable_p "$ac_path_FGREP" || continue
3937 # Check for GNU ac_path_FGREP and select it if it is found.
3938   # Check for GNU $ac_path_FGREP
3939 case `"$ac_path_FGREP" --version 2>&1` in
3940 *GNU*)
3941   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3942 *)
3943   ac_count=0
3944   $as_echo_n 0123456789 >"conftest.in"
3945   while :
3946   do
3947     cat "conftest.in" "conftest.in" >"conftest.tmp"
3948     mv "conftest.tmp" "conftest.in"
3949     cp "conftest.in" "conftest.nl"
3950     $as_echo 'FGREP' >> "conftest.nl"
3951     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3952     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3953     as_fn_arith $ac_count + 1 && ac_count=$as_val
3954     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
3955       # Best one so far, save it but keep looking for a better one
3956       ac_cv_path_FGREP="$ac_path_FGREP"
3957       ac_path_FGREP_max=$ac_count
3958     fi
3959     # 10*(2^10) chars as input seems more than enough
3960     test $ac_count -gt 10 && break
3961   done
3962   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3963 esac
3964
3965       $ac_path_FGREP_found && break 3
3966     done
3967   done
3968   done
3969 IFS=$as_save_IFS
3970   if test -z "$ac_cv_path_FGREP"; then
3971     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3972   fi
3973 else
3974   ac_cv_path_FGREP=$FGREP
3975 fi
3976
3977    fi
3978 fi
3979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
3980 $as_echo "$ac_cv_path_FGREP" >&6; }
3981  FGREP="$ac_cv_path_FGREP"
3982
3983
3984 test -z "$GREP" && GREP=grep
3985
3986
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004 # Check whether --with-gnu-ld was given.
4005 if test "${with_gnu_ld+set}" = set; then :
4006   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4007 else
4008   with_gnu_ld=no
4009 fi
4010
4011 ac_prog=ld
4012 if test "$GCC" = yes; then
4013   # Check if gcc -print-prog-name=ld gives a path.
4014   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4015 $as_echo_n "checking for ld used by $CC... " >&6; }
4016   case $host in
4017   *-*-mingw*)
4018     # gcc leaves a trailing carriage return which upsets mingw
4019     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4020   *)
4021     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4022   esac
4023   case $ac_prog in
4024     # Accept absolute paths.
4025     [\\/]* | ?:[\\/]*)
4026       re_direlt='/[^/][^/]*/\.\./'
4027       # Canonicalize the pathname of ld
4028       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4029       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4030         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4031       done
4032       test -z "$LD" && LD="$ac_prog"
4033       ;;
4034   "")
4035     # If it fails, then pretend we aren't using GCC.
4036     ac_prog=ld
4037     ;;
4038   *)
4039     # If it is relative, then search for the first ld in PATH.
4040     with_gnu_ld=unknown
4041     ;;
4042   esac
4043 elif test "$with_gnu_ld" = yes; then
4044   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4045 $as_echo_n "checking for GNU ld... " >&6; }
4046 else
4047   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4048 $as_echo_n "checking for non-GNU ld... " >&6; }
4049 fi
4050 if ${lt_cv_path_LD+:} false; then :
4051   $as_echo_n "(cached) " >&6
4052 else
4053   if test -z "$LD"; then
4054   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4055   for ac_dir in $PATH; do
4056     IFS="$lt_save_ifs"
4057     test -z "$ac_dir" && ac_dir=.
4058     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4059       lt_cv_path_LD="$ac_dir/$ac_prog"
4060       # Check to see if the program is GNU ld.  I'd rather use --version,
4061       # but apparently some variants of GNU ld only accept -v.
4062       # Break only if it was the GNU/non-GNU ld that we prefer.
4063       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4064       *GNU* | *'with BFD'*)
4065         test "$with_gnu_ld" != no && break
4066         ;;
4067       *)
4068         test "$with_gnu_ld" != yes && break
4069         ;;
4070       esac
4071     fi
4072   done
4073   IFS="$lt_save_ifs"
4074 else
4075   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4076 fi
4077 fi
4078
4079 LD="$lt_cv_path_LD"
4080 if test -n "$LD"; then
4081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4082 $as_echo "$LD" >&6; }
4083 else
4084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4085 $as_echo "no" >&6; }
4086 fi
4087 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4089 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4090 if ${lt_cv_prog_gnu_ld+:} false; then :
4091   $as_echo_n "(cached) " >&6
4092 else
4093   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4094 case `$LD -v 2>&1 </dev/null` in
4095 *GNU* | *'with BFD'*)
4096   lt_cv_prog_gnu_ld=yes
4097   ;;
4098 *)
4099   lt_cv_prog_gnu_ld=no
4100   ;;
4101 esac
4102 fi
4103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4104 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4105 with_gnu_ld=$lt_cv_prog_gnu_ld
4106
4107
4108
4109
4110
4111
4112
4113
4114
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4116 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4117 if ${lt_cv_path_NM+:} false; then :
4118   $as_echo_n "(cached) " >&6
4119 else
4120   if test -n "$NM"; then
4121   # Let the user override the test.
4122   lt_cv_path_NM="$NM"
4123 else
4124   lt_nm_to_check="${ac_tool_prefix}nm"
4125   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4126     lt_nm_to_check="$lt_nm_to_check nm"
4127   fi
4128   for lt_tmp_nm in $lt_nm_to_check; do
4129     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4130     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4131       IFS="$lt_save_ifs"
4132       test -z "$ac_dir" && ac_dir=.
4133       tmp_nm="$ac_dir/$lt_tmp_nm"
4134       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4135         # Check to see if the nm accepts a BSD-compat flag.
4136         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4137         #   nm: unknown option "B" ignored
4138         # Tru64's nm complains that /dev/null is an invalid object file
4139         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4140         */dev/null* | *'Invalid file or object type'*)
4141           lt_cv_path_NM="$tmp_nm -B"
4142           break
4143           ;;
4144         *)
4145           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4146           */dev/null*)
4147             lt_cv_path_NM="$tmp_nm -p"
4148             break
4149             ;;
4150           *)
4151             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4152             continue # so that we can try to find one that supports BSD flags
4153             ;;
4154           esac
4155           ;;
4156         esac
4157       fi
4158     done
4159     IFS="$lt_save_ifs"
4160   done
4161   : ${lt_cv_path_NM=no}
4162 fi
4163 fi
4164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4165 $as_echo "$lt_cv_path_NM" >&6; }
4166 if test "$lt_cv_path_NM" != "no"; then
4167   NM="$lt_cv_path_NM"
4168 else
4169   # Didn't find any BSD compatible name lister, look for dumpbin.
4170   if test -n "$DUMPBIN"; then :
4171     # Let the user override the test.
4172   else
4173     if test -n "$ac_tool_prefix"; then
4174   for ac_prog in dumpbin "link -dump"
4175   do
4176     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4177 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4179 $as_echo_n "checking for $ac_word... " >&6; }
4180 if ${ac_cv_prog_DUMPBIN+:} false; then :
4181   $as_echo_n "(cached) " >&6
4182 else
4183   if test -n "$DUMPBIN"; then
4184   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4185 else
4186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4187 for as_dir in $PATH
4188 do
4189   IFS=$as_save_IFS
4190   test -z "$as_dir" && as_dir=.
4191     for ac_exec_ext in '' $ac_executable_extensions; do
4192   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4193     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4194     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4195     break 2
4196   fi
4197 done
4198   done
4199 IFS=$as_save_IFS
4200
4201 fi
4202 fi
4203 DUMPBIN=$ac_cv_prog_DUMPBIN
4204 if test -n "$DUMPBIN"; then
4205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4206 $as_echo "$DUMPBIN" >&6; }
4207 else
4208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4209 $as_echo "no" >&6; }
4210 fi
4211
4212
4213     test -n "$DUMPBIN" && break
4214   done
4215 fi
4216 if test -z "$DUMPBIN"; then
4217   ac_ct_DUMPBIN=$DUMPBIN
4218   for ac_prog in dumpbin "link -dump"
4219 do
4220   # Extract the first word of "$ac_prog", so it can be a program name with args.
4221 set dummy $ac_prog; ac_word=$2
4222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4223 $as_echo_n "checking for $ac_word... " >&6; }
4224 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4225   $as_echo_n "(cached) " >&6
4226 else
4227   if test -n "$ac_ct_DUMPBIN"; then
4228   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4229 else
4230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4231 for as_dir in $PATH
4232 do
4233   IFS=$as_save_IFS
4234   test -z "$as_dir" && as_dir=.
4235     for ac_exec_ext in '' $ac_executable_extensions; do
4236   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4237     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4238     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4239     break 2
4240   fi
4241 done
4242   done
4243 IFS=$as_save_IFS
4244
4245 fi
4246 fi
4247 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4248 if test -n "$ac_ct_DUMPBIN"; then
4249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4250 $as_echo "$ac_ct_DUMPBIN" >&6; }
4251 else
4252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4253 $as_echo "no" >&6; }
4254 fi
4255
4256
4257   test -n "$ac_ct_DUMPBIN" && break
4258 done
4259
4260   if test "x$ac_ct_DUMPBIN" = x; then
4261     DUMPBIN=":"
4262   else
4263     case $cross_compiling:$ac_tool_warned in
4264 yes:)
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4266 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4267 ac_tool_warned=yes ;;
4268 esac
4269     DUMPBIN=$ac_ct_DUMPBIN
4270   fi
4271 fi
4272
4273     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4274     *COFF*)
4275       DUMPBIN="$DUMPBIN -symbols"
4276       ;;
4277     *)
4278       DUMPBIN=:
4279       ;;
4280     esac
4281   fi
4282
4283   if test "$DUMPBIN" != ":"; then
4284     NM="$DUMPBIN"
4285   fi
4286 fi
4287 test -z "$NM" && NM=nm
4288
4289
4290
4291
4292
4293
4294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4295 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4296 if ${lt_cv_nm_interface+:} false; then :
4297   $as_echo_n "(cached) " >&6
4298 else
4299   lt_cv_nm_interface="BSD nm"
4300   echo "int some_variable = 0;" > conftest.$ac_ext
4301   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4302   (eval "$ac_compile" 2>conftest.err)
4303   cat conftest.err >&5
4304   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4305   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4306   cat conftest.err >&5
4307   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4308   cat conftest.out >&5
4309   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4310     lt_cv_nm_interface="MS dumpbin"
4311   fi
4312   rm -f conftest*
4313 fi
4314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4315 $as_echo "$lt_cv_nm_interface" >&6; }
4316
4317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4318 $as_echo_n "checking whether ln -s works... " >&6; }
4319 LN_S=$as_ln_s
4320 if test "$LN_S" = "ln -s"; then
4321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4322 $as_echo "yes" >&6; }
4323 else
4324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4325 $as_echo "no, using $LN_S" >&6; }
4326 fi
4327
4328 # find the maximum length of command line arguments
4329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4330 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4331 if ${lt_cv_sys_max_cmd_len+:} false; then :
4332   $as_echo_n "(cached) " >&6
4333 else
4334     i=0
4335   teststring="ABCD"
4336
4337   case $build_os in
4338   msdosdjgpp*)
4339     # On DJGPP, this test can blow up pretty badly due to problems in libc
4340     # (any single argument exceeding 2000 bytes causes a buffer overrun
4341     # during glob expansion).  Even if it were fixed, the result of this
4342     # check would be larger than it should be.
4343     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4344     ;;
4345
4346   gnu*)
4347     # Under GNU Hurd, this test is not required because there is
4348     # no limit to the length of command line arguments.
4349     # Libtool will interpret -1 as no limit whatsoever
4350     lt_cv_sys_max_cmd_len=-1;
4351     ;;
4352
4353   cygwin* | mingw* | cegcc*)
4354     # On Win9x/ME, this test blows up -- it succeeds, but takes
4355     # about 5 minutes as the teststring grows exponentially.
4356     # Worse, since 9x/ME are not pre-emptively multitasking,
4357     # you end up with a "frozen" computer, even though with patience
4358     # the test eventually succeeds (with a max line length of 256k).
4359     # Instead, let's just punt: use the minimum linelength reported by
4360     # all of the supported platforms: 8192 (on NT/2K/XP).
4361     lt_cv_sys_max_cmd_len=8192;
4362     ;;
4363
4364   mint*)
4365     # On MiNT this can take a long time and run out of memory.
4366     lt_cv_sys_max_cmd_len=8192;
4367     ;;
4368
4369   amigaos*)
4370     # On AmigaOS with pdksh, this test takes hours, literally.
4371     # So we just punt and use a minimum line length of 8192.
4372     lt_cv_sys_max_cmd_len=8192;
4373     ;;
4374
4375   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4376     # This has been around since 386BSD, at least.  Likely further.
4377     if test -x /sbin/sysctl; then
4378       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4379     elif test -x /usr/sbin/sysctl; then
4380       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4381     else
4382       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4383     fi
4384     # And add a safety zone
4385     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4386     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4387     ;;
4388
4389   interix*)
4390     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4391     lt_cv_sys_max_cmd_len=196608
4392     ;;
4393
4394   osf*)
4395     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4396     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4397     # nice to cause kernel panics so lets avoid the loop below.
4398     # First set a reasonable default.
4399     lt_cv_sys_max_cmd_len=16384
4400     #
4401     if test -x /sbin/sysconfig; then
4402       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4403         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4404       esac
4405     fi
4406     ;;
4407   sco3.2v5*)
4408     lt_cv_sys_max_cmd_len=102400
4409     ;;
4410   sysv5* | sco5v6* | sysv4.2uw2*)
4411     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4412     if test -n "$kargmax"; then
4413       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4414     else
4415       lt_cv_sys_max_cmd_len=32768
4416     fi
4417     ;;
4418   *)
4419     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4420     if test -n "$lt_cv_sys_max_cmd_len"; then
4421       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4422       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4423     else
4424       # Make teststring a little bigger before we do anything with it.
4425       # a 1K string should be a reasonable start.
4426       for i in 1 2 3 4 5 6 7 8 ; do
4427         teststring=$teststring$teststring
4428       done
4429       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4430       # If test is not a shell built-in, we'll probably end up computing a
4431       # maximum length that is only half of the actual maximum length, but
4432       # we can't tell.
4433       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4434                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4435               test $i != 17 # 1/2 MB should be enough
4436       do
4437         i=`expr $i + 1`
4438         teststring=$teststring$teststring
4439       done
4440       # Only check the string length outside the loop.
4441       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4442       teststring=
4443       # Add a significant safety factor because C++ compilers can tack on
4444       # massive amounts of additional arguments before passing them to the
4445       # linker.  It appears as though 1/2 is a usable value.
4446       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4447     fi
4448     ;;
4449   esac
4450
4451 fi
4452
4453 if test -n $lt_cv_sys_max_cmd_len ; then
4454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4455 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4456 else
4457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4458 $as_echo "none" >&6; }
4459 fi
4460 max_cmd_len=$lt_cv_sys_max_cmd_len
4461
4462
4463
4464
4465
4466
4467 : ${CP="cp -f"}
4468 : ${MV="mv -f"}
4469 : ${RM="rm -f"}
4470
4471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4472 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4473 # Try some XSI features
4474 xsi_shell=no
4475 ( _lt_dummy="a/b/c"
4476   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4477       = c,a/b,, \
4478     && eval 'test $(( 1 + 1 )) -eq 2 \
4479     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4480   && xsi_shell=yes
4481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4482 $as_echo "$xsi_shell" >&6; }
4483
4484
4485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4486 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4487 lt_shell_append=no
4488 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4489     >/dev/null 2>&1 \
4490   && lt_shell_append=yes
4491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4492 $as_echo "$lt_shell_append" >&6; }
4493
4494
4495 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4496   lt_unset=unset
4497 else
4498   lt_unset=false
4499 fi
4500
4501
4502
4503
4504
4505 # test EBCDIC or ASCII
4506 case `echo X|tr X '\101'` in
4507  A) # ASCII based system
4508     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4509   lt_SP2NL='tr \040 \012'
4510   lt_NL2SP='tr \015\012 \040\040'
4511   ;;
4512  *) # EBCDIC based system
4513   lt_SP2NL='tr \100 \n'
4514   lt_NL2SP='tr \r\n \100\100'
4515   ;;
4516 esac
4517
4518
4519
4520
4521
4522
4523
4524
4525
4526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4527 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4528 if ${lt_cv_ld_reload_flag+:} false; then :
4529   $as_echo_n "(cached) " >&6
4530 else
4531   lt_cv_ld_reload_flag='-r'
4532 fi
4533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4534 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4535 reload_flag=$lt_cv_ld_reload_flag
4536 case $reload_flag in
4537 "" | " "*) ;;
4538 *) reload_flag=" $reload_flag" ;;
4539 esac
4540 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4541 case $host_os in
4542   darwin*)
4543     if test "$GCC" = yes; then
4544       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4545     else
4546       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4547     fi
4548     ;;
4549 esac
4550
4551
4552
4553
4554
4555
4556
4557
4558
4559 if test -n "$ac_tool_prefix"; then
4560   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4561 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4563 $as_echo_n "checking for $ac_word... " >&6; }
4564 if ${ac_cv_prog_OBJDUMP+:} false; then :
4565   $as_echo_n "(cached) " >&6
4566 else
4567   if test -n "$OBJDUMP"; then
4568   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4569 else
4570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4571 for as_dir in $PATH
4572 do
4573   IFS=$as_save_IFS
4574   test -z "$as_dir" && as_dir=.
4575     for ac_exec_ext in '' $ac_executable_extensions; do
4576   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4577     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4578     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4579     break 2
4580   fi
4581 done
4582   done
4583 IFS=$as_save_IFS
4584
4585 fi
4586 fi
4587 OBJDUMP=$ac_cv_prog_OBJDUMP
4588 if test -n "$OBJDUMP"; then
4589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4590 $as_echo "$OBJDUMP" >&6; }
4591 else
4592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4593 $as_echo "no" >&6; }
4594 fi
4595
4596
4597 fi
4598 if test -z "$ac_cv_prog_OBJDUMP"; then
4599   ac_ct_OBJDUMP=$OBJDUMP
4600   # Extract the first word of "objdump", so it can be a program name with args.
4601 set dummy objdump; ac_word=$2
4602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4603 $as_echo_n "checking for $ac_word... " >&6; }
4604 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4605   $as_echo_n "(cached) " >&6
4606 else
4607   if test -n "$ac_ct_OBJDUMP"; then
4608   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4609 else
4610 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4611 for as_dir in $PATH
4612 do
4613   IFS=$as_save_IFS
4614   test -z "$as_dir" && as_dir=.
4615     for ac_exec_ext in '' $ac_executable_extensions; do
4616   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4617     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4618     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4619     break 2
4620   fi
4621 done
4622   done
4623 IFS=$as_save_IFS
4624
4625 fi
4626 fi
4627 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4628 if test -n "$ac_ct_OBJDUMP"; then
4629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4630 $as_echo "$ac_ct_OBJDUMP" >&6; }
4631 else
4632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4633 $as_echo "no" >&6; }
4634 fi
4635
4636   if test "x$ac_ct_OBJDUMP" = x; then
4637     OBJDUMP="false"
4638   else
4639     case $cross_compiling:$ac_tool_warned in
4640 yes:)
4641 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4642 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4643 ac_tool_warned=yes ;;
4644 esac
4645     OBJDUMP=$ac_ct_OBJDUMP
4646   fi
4647 else
4648   OBJDUMP="$ac_cv_prog_OBJDUMP"
4649 fi
4650
4651 test -z "$OBJDUMP" && OBJDUMP=objdump
4652
4653
4654
4655
4656
4657
4658
4659
4660
4661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4662 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4663 if ${lt_cv_deplibs_check_method+:} false; then :
4664   $as_echo_n "(cached) " >&6
4665 else
4666   lt_cv_file_magic_cmd='$MAGIC_CMD'
4667 lt_cv_file_magic_test_file=
4668 lt_cv_deplibs_check_method='unknown'
4669 # Need to set the preceding variable on all platforms that support
4670 # interlibrary dependencies.
4671 # 'none' -- dependencies not supported.
4672 # `unknown' -- same as none, but documents that we really don't know.
4673 # 'pass_all' -- all dependencies passed with no checks.
4674 # 'test_compile' -- check by making test program.
4675 # 'file_magic [[regex]]' -- check by looking for files in library path
4676 # which responds to the $file_magic_cmd with a given extended regex.
4677 # If you have `file' or equivalent on your system and you're not sure
4678 # whether `pass_all' will *always* work, you probably want this one.
4679
4680 case $host_os in
4681 aix[4-9]*)
4682   lt_cv_deplibs_check_method=pass_all
4683   ;;
4684
4685 beos*)
4686   lt_cv_deplibs_check_method=pass_all
4687   ;;
4688
4689 bsdi[45]*)
4690   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4691   lt_cv_file_magic_cmd='/usr/bin/file -L'
4692   lt_cv_file_magic_test_file=/shlib/libc.so
4693   ;;
4694
4695 cygwin*)
4696   # func_win32_libid is a shell function defined in ltmain.sh
4697   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4698   lt_cv_file_magic_cmd='func_win32_libid'
4699   ;;
4700
4701 mingw* | pw32*)
4702   # Base MSYS/MinGW do not provide the 'file' command needed by
4703   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4704   # unless we find 'file', for example because we are cross-compiling.
4705   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4706   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4707     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4708     lt_cv_file_magic_cmd='func_win32_libid'
4709   else
4710     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4711     lt_cv_file_magic_cmd='$OBJDUMP -f'
4712   fi
4713   ;;
4714
4715 cegcc*)
4716   # use the weaker test based on 'objdump'. See mingw*.
4717   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4718   lt_cv_file_magic_cmd='$OBJDUMP -f'
4719   ;;
4720
4721 darwin* | rhapsody*)
4722   lt_cv_deplibs_check_method=pass_all
4723   ;;
4724
4725 freebsd* | dragonfly*)
4726   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4727     case $host_cpu in
4728     i*86 )
4729       # Not sure whether the presence of OpenBSD here was a mistake.
4730       # Let's accept both of them until this is cleared up.
4731       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4732       lt_cv_file_magic_cmd=/usr/bin/file
4733       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4734       ;;
4735     esac
4736   else
4737     lt_cv_deplibs_check_method=pass_all
4738   fi
4739   ;;
4740
4741 gnu*)
4742   lt_cv_deplibs_check_method=pass_all
4743   ;;
4744
4745 haiku*)
4746   lt_cv_deplibs_check_method=pass_all
4747   ;;
4748
4749 hpux10.20* | hpux11*)
4750   lt_cv_file_magic_cmd=/usr/bin/file
4751   case $host_cpu in
4752   ia64*)
4753     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4754     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4755     ;;
4756   hppa*64*)
4757     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4758     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4759     ;;
4760   *)
4761     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4762     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4763     ;;
4764   esac
4765   ;;
4766
4767 interix[3-9]*)
4768   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4769   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4770   ;;
4771
4772 irix5* | irix6* | nonstopux*)
4773   case $LD in
4774   *-32|*"-32 ") libmagic=32-bit;;
4775   *-n32|*"-n32 ") libmagic=N32;;
4776   *-64|*"-64 ") libmagic=64-bit;;
4777   *) libmagic=never-match;;
4778   esac
4779   lt_cv_deplibs_check_method=pass_all
4780   ;;
4781
4782 # This must be Linux ELF.
4783 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4784   lt_cv_deplibs_check_method=pass_all
4785   ;;
4786
4787 netbsd*)
4788   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4789     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4790   else
4791     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4792   fi
4793   ;;
4794
4795 newos6*)
4796   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4797   lt_cv_file_magic_cmd=/usr/bin/file
4798   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4799   ;;
4800
4801 *nto* | *qnx*)
4802   lt_cv_deplibs_check_method=pass_all
4803   ;;
4804
4805 openbsd*)
4806   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4807     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4808   else
4809     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4810   fi
4811   ;;
4812
4813 osf3* | osf4* | osf5*)
4814   lt_cv_deplibs_check_method=pass_all
4815   ;;
4816
4817 rdos*)
4818   lt_cv_deplibs_check_method=pass_all
4819   ;;
4820
4821 solaris*)
4822   lt_cv_deplibs_check_method=pass_all
4823   ;;
4824
4825 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4826   lt_cv_deplibs_check_method=pass_all
4827   ;;
4828
4829 sysv4 | sysv4.3*)
4830   case $host_vendor in
4831   motorola)
4832     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]'
4833     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4834     ;;
4835   ncr)
4836     lt_cv_deplibs_check_method=pass_all
4837     ;;
4838   sequent)
4839     lt_cv_file_magic_cmd='/bin/file'
4840     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4841     ;;
4842   sni)
4843     lt_cv_file_magic_cmd='/bin/file'
4844     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4845     lt_cv_file_magic_test_file=/lib/libc.so
4846     ;;
4847   siemens)
4848     lt_cv_deplibs_check_method=pass_all
4849     ;;
4850   pc)
4851     lt_cv_deplibs_check_method=pass_all
4852     ;;
4853   esac
4854   ;;
4855
4856 tpf*)
4857   lt_cv_deplibs_check_method=pass_all
4858   ;;
4859 esac
4860
4861 fi
4862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4863 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4864 file_magic_cmd=$lt_cv_file_magic_cmd
4865 deplibs_check_method=$lt_cv_deplibs_check_method
4866 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4867
4868
4869
4870
4871
4872
4873
4874
4875
4876
4877
4878
4879 plugin_option=
4880 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
4881 for plugin in $plugin_names; do
4882   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
4883   if test x$plugin_so = x$plugin; then
4884     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
4885   fi
4886   if test x$plugin_so != x$plugin; then
4887     plugin_option="--plugin $plugin_so"
4888     break
4889   fi
4890 done
4891
4892 if test -n "$ac_tool_prefix"; then
4893   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4894 set dummy ${ac_tool_prefix}ar; ac_word=$2
4895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4896 $as_echo_n "checking for $ac_word... " >&6; }
4897 if ${ac_cv_prog_AR+:} false; then :
4898   $as_echo_n "(cached) " >&6
4899 else
4900   if test -n "$AR"; then
4901   ac_cv_prog_AR="$AR" # Let the user override the test.
4902 else
4903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4904 for as_dir in $PATH
4905 do
4906   IFS=$as_save_IFS
4907   test -z "$as_dir" && as_dir=.
4908     for ac_exec_ext in '' $ac_executable_extensions; do
4909   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4910     ac_cv_prog_AR="${ac_tool_prefix}ar"
4911     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4912     break 2
4913   fi
4914 done
4915   done
4916 IFS=$as_save_IFS
4917
4918 fi
4919 fi
4920 AR=$ac_cv_prog_AR
4921 if test -n "$AR"; then
4922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4923 $as_echo "$AR" >&6; }
4924 else
4925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4926 $as_echo "no" >&6; }
4927 fi
4928
4929
4930 fi
4931 if test -z "$ac_cv_prog_AR"; then
4932   ac_ct_AR=$AR
4933   # Extract the first word of "ar", so it can be a program name with args.
4934 set dummy ar; ac_word=$2
4935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4936 $as_echo_n "checking for $ac_word... " >&6; }
4937 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4938   $as_echo_n "(cached) " >&6
4939 else
4940   if test -n "$ac_ct_AR"; then
4941   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4942 else
4943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4944 for as_dir in $PATH
4945 do
4946   IFS=$as_save_IFS
4947   test -z "$as_dir" && as_dir=.
4948     for ac_exec_ext in '' $ac_executable_extensions; do
4949   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4950     ac_cv_prog_ac_ct_AR="ar"
4951     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4952     break 2
4953   fi
4954 done
4955   done
4956 IFS=$as_save_IFS
4957
4958 fi
4959 fi
4960 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4961 if test -n "$ac_ct_AR"; then
4962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4963 $as_echo "$ac_ct_AR" >&6; }
4964 else
4965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4966 $as_echo "no" >&6; }
4967 fi
4968
4969   if test "x$ac_ct_AR" = x; then
4970     AR="false"
4971   else
4972     case $cross_compiling:$ac_tool_warned in
4973 yes:)
4974 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4975 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4976 ac_tool_warned=yes ;;
4977 esac
4978     AR=$ac_ct_AR
4979   fi
4980 else
4981   AR="$ac_cv_prog_AR"
4982 fi
4983
4984 test -z "$AR" && AR=ar
4985 if test -n "$plugin_option"; then
4986   if $AR --help 2>&1 | grep -q "\--plugin"; then
4987     touch conftest.c
4988     $AR $plugin_option rc conftest.a conftest.c
4989     if test "$?" != 0; then
4990       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
4991 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
4992     else
4993       AR="$AR $plugin_option"
4994     fi
4995     rm -f conftest.*
4996   fi
4997 fi
4998 test -z "$AR_FLAGS" && AR_FLAGS=cru
4999
5000
5001
5002
5003
5004
5005
5006
5007
5008
5009
5010 if test -n "$ac_tool_prefix"; then
5011   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5012 set dummy ${ac_tool_prefix}strip; ac_word=$2
5013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5014 $as_echo_n "checking for $ac_word... " >&6; }
5015 if ${ac_cv_prog_STRIP+:} false; then :
5016   $as_echo_n "(cached) " >&6
5017 else
5018   if test -n "$STRIP"; then
5019   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5020 else
5021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5022 for as_dir in $PATH
5023 do
5024   IFS=$as_save_IFS
5025   test -z "$as_dir" && as_dir=.
5026     for ac_exec_ext in '' $ac_executable_extensions; do
5027   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5028     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5029     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5030     break 2
5031   fi
5032 done
5033   done
5034 IFS=$as_save_IFS
5035
5036 fi
5037 fi
5038 STRIP=$ac_cv_prog_STRIP
5039 if test -n "$STRIP"; then
5040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5041 $as_echo "$STRIP" >&6; }
5042 else
5043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5044 $as_echo "no" >&6; }
5045 fi
5046
5047
5048 fi
5049 if test -z "$ac_cv_prog_STRIP"; then
5050   ac_ct_STRIP=$STRIP
5051   # Extract the first word of "strip", so it can be a program name with args.
5052 set dummy strip; ac_word=$2
5053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5054 $as_echo_n "checking for $ac_word... " >&6; }
5055 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5056   $as_echo_n "(cached) " >&6
5057 else
5058   if test -n "$ac_ct_STRIP"; then
5059   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5060 else
5061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5062 for as_dir in $PATH
5063 do
5064   IFS=$as_save_IFS
5065   test -z "$as_dir" && as_dir=.
5066     for ac_exec_ext in '' $ac_executable_extensions; do
5067   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5068     ac_cv_prog_ac_ct_STRIP="strip"
5069     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5070     break 2
5071   fi
5072 done
5073   done
5074 IFS=$as_save_IFS
5075
5076 fi
5077 fi
5078 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5079 if test -n "$ac_ct_STRIP"; then
5080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5081 $as_echo "$ac_ct_STRIP" >&6; }
5082 else
5083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5084 $as_echo "no" >&6; }
5085 fi
5086
5087   if test "x$ac_ct_STRIP" = x; then
5088     STRIP=":"
5089   else
5090     case $cross_compiling:$ac_tool_warned in
5091 yes:)
5092 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5093 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5094 ac_tool_warned=yes ;;
5095 esac
5096     STRIP=$ac_ct_STRIP
5097   fi
5098 else
5099   STRIP="$ac_cv_prog_STRIP"
5100 fi
5101
5102 test -z "$STRIP" && STRIP=:
5103
5104
5105
5106
5107
5108
5109 if test -n "$ac_tool_prefix"; then
5110   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5111 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5113 $as_echo_n "checking for $ac_word... " >&6; }
5114 if ${ac_cv_prog_RANLIB+:} false; then :
5115   $as_echo_n "(cached) " >&6
5116 else
5117   if test -n "$RANLIB"; then
5118   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5119 else
5120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5121 for as_dir in $PATH
5122 do
5123   IFS=$as_save_IFS
5124   test -z "$as_dir" && as_dir=.
5125     for ac_exec_ext in '' $ac_executable_extensions; do
5126   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5127     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5128     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5129     break 2
5130   fi
5131 done
5132   done
5133 IFS=$as_save_IFS
5134
5135 fi
5136 fi
5137 RANLIB=$ac_cv_prog_RANLIB
5138 if test -n "$RANLIB"; then
5139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5140 $as_echo "$RANLIB" >&6; }
5141 else
5142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5143 $as_echo "no" >&6; }
5144 fi
5145
5146
5147 fi
5148 if test -z "$ac_cv_prog_RANLIB"; then
5149   ac_ct_RANLIB=$RANLIB
5150   # Extract the first word of "ranlib", so it can be a program name with args.
5151 set dummy ranlib; ac_word=$2
5152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5153 $as_echo_n "checking for $ac_word... " >&6; }
5154 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5155   $as_echo_n "(cached) " >&6
5156 else
5157   if test -n "$ac_ct_RANLIB"; then
5158   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5159 else
5160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5161 for as_dir in $PATH
5162 do
5163   IFS=$as_save_IFS
5164   test -z "$as_dir" && as_dir=.
5165     for ac_exec_ext in '' $ac_executable_extensions; do
5166   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5167     ac_cv_prog_ac_ct_RANLIB="ranlib"
5168     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5169     break 2
5170   fi
5171 done
5172   done
5173 IFS=$as_save_IFS
5174
5175 fi
5176 fi
5177 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5178 if test -n "$ac_ct_RANLIB"; then
5179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5180 $as_echo "$ac_ct_RANLIB" >&6; }
5181 else
5182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5183 $as_echo "no" >&6; }
5184 fi
5185
5186   if test "x$ac_ct_RANLIB" = x; then
5187     RANLIB=":"
5188   else
5189     case $cross_compiling:$ac_tool_warned in
5190 yes:)
5191 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5192 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5193 ac_tool_warned=yes ;;
5194 esac
5195     RANLIB=$ac_ct_RANLIB
5196   fi
5197 else
5198   RANLIB="$ac_cv_prog_RANLIB"
5199 fi
5200
5201 test -z "$RANLIB" && RANLIB=:
5202 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5203   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5204     RANLIB="$RANLIB $plugin_option"
5205   fi
5206 fi
5207
5208
5209
5210
5211
5212
5213 # Determine commands to create old-style static archives.
5214 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5215 old_postinstall_cmds='chmod 644 $oldlib'
5216 old_postuninstall_cmds=
5217
5218 if test -n "$RANLIB"; then
5219   case $host_os in
5220   openbsd*)
5221     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5222     ;;
5223   *)
5224     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5225     ;;
5226   esac
5227   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5228 fi
5229
5230 case $host_os in
5231   darwin*)
5232     lock_old_archive_extraction=yes ;;
5233   *)
5234     lock_old_archive_extraction=no ;;
5235 esac
5236
5237
5238
5239
5240
5241
5242
5243
5244
5245
5246
5247
5248
5249
5250
5251
5252
5253
5254
5255
5256
5257 for ac_prog in gawk mawk nawk awk
5258 do
5259   # Extract the first word of "$ac_prog", so it can be a program name with args.
5260 set dummy $ac_prog; ac_word=$2
5261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5262 $as_echo_n "checking for $ac_word... " >&6; }
5263 if ${ac_cv_prog_AWK+:} false; then :
5264   $as_echo_n "(cached) " >&6
5265 else
5266   if test -n "$AWK"; then
5267   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5268 else
5269 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5270 for as_dir in $PATH
5271 do
5272   IFS=$as_save_IFS
5273   test -z "$as_dir" && as_dir=.
5274     for ac_exec_ext in '' $ac_executable_extensions; do
5275   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5276     ac_cv_prog_AWK="$ac_prog"
5277     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5278     break 2
5279   fi
5280 done
5281   done
5282 IFS=$as_save_IFS
5283
5284 fi
5285 fi
5286 AWK=$ac_cv_prog_AWK
5287 if test -n "$AWK"; then
5288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5289 $as_echo "$AWK" >&6; }
5290 else
5291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5292 $as_echo "no" >&6; }
5293 fi
5294
5295
5296   test -n "$AWK" && break
5297 done
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310
5311
5312
5313
5314
5315
5316
5317 # If no C compiler was specified, use CC.
5318 LTCC=${LTCC-"$CC"}
5319
5320 # If no C compiler flags were specified, use CFLAGS.
5321 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5322
5323 # Allow CC to be a program name with arguments.
5324 compiler=$CC
5325
5326
5327 # Check for command to grab the raw symbol name followed by C symbol from nm.
5328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5329 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5330 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5331   $as_echo_n "(cached) " >&6
5332 else
5333
5334 # These are sane defaults that work on at least a few old systems.
5335 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5336
5337 # Character class describing NM global symbol codes.
5338 symcode='[BCDEGRST]'
5339
5340 # Regexp to match symbols that can be accessed directly from C.
5341 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5342
5343 # Define system-specific variables.
5344 case $host_os in
5345 aix*)
5346   symcode='[BCDT]'
5347   ;;
5348 cygwin* | mingw* | pw32* | cegcc*)
5349   symcode='[ABCDGISTW]'
5350   ;;
5351 hpux*)
5352   if test "$host_cpu" = ia64; then
5353     symcode='[ABCDEGRST]'
5354   fi
5355   ;;
5356 irix* | nonstopux*)
5357   symcode='[BCDEGRST]'
5358   ;;
5359 osf*)
5360   symcode='[BCDEGQRST]'
5361   ;;
5362 solaris*)
5363   symcode='[BDRT]'
5364   ;;
5365 sco3.2v5*)
5366   symcode='[DT]'
5367   ;;
5368 sysv4.2uw2*)
5369   symcode='[DT]'
5370   ;;
5371 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5372   symcode='[ABDT]'
5373   ;;
5374 sysv4)
5375   symcode='[DFNSTU]'
5376   ;;
5377 esac
5378
5379 # If we're using GNU nm, then use its standard symbol codes.
5380 case `$NM -V 2>&1` in
5381 *GNU* | *'with BFD'*)
5382   symcode='[ABCDGIRSTW]' ;;
5383 esac
5384
5385 # Transform an extracted symbol line into a proper C declaration.
5386 # Some systems (esp. on ia64) link data and code symbols differently,
5387 # so use this general approach.
5388 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5389
5390 # Transform an extracted symbol line into symbol name and symbol address
5391 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5392 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'"
5393
5394 # Handle CRLF in mingw tool chain
5395 opt_cr=
5396 case $build_os in
5397 mingw*)
5398   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5399   ;;
5400 esac
5401
5402 # Try without a prefix underscore, then with it.
5403 for ac_symprfx in "" "_"; do
5404
5405   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5406   symxfrm="\\1 $ac_symprfx\\2 \\2"
5407
5408   # Write the raw and C identifiers.
5409   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5410     # Fake it for dumpbin and say T for any non-static function
5411     # and D for any global variable.
5412     # Also find C++ and __fastcall symbols from MSVC++,
5413     # which start with @ or ?.
5414     lt_cv_sys_global_symbol_pipe="$AWK '"\
5415 "     {last_section=section; section=\$ 3};"\
5416 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5417 "     \$ 0!~/External *\|/{next};"\
5418 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5419 "     {if(hide[section]) next};"\
5420 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5421 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5422 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5423 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5424 "     ' prfx=^$ac_symprfx"
5425   else
5426     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5427   fi
5428
5429   # Check to see that the pipe works correctly.
5430   pipe_works=no
5431
5432   rm -f conftest*
5433   cat > conftest.$ac_ext <<_LT_EOF
5434 #ifdef __cplusplus
5435 extern "C" {
5436 #endif
5437 char nm_test_var;
5438 void nm_test_func(void);
5439 void nm_test_func(void){}
5440 #ifdef __cplusplus
5441 }
5442 #endif
5443 int main(){nm_test_var='a';nm_test_func();return(0);}
5444 _LT_EOF
5445
5446   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5447   (eval $ac_compile) 2>&5
5448   ac_status=$?
5449   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5450   test $ac_status = 0; }; then
5451     # Now try to grab the symbols.
5452     nlist=conftest.nm
5453     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5454   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5455   ac_status=$?
5456   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5457   test $ac_status = 0; } && test -s "$nlist"; then
5458       # Try sorting and uniquifying the output.
5459       if sort "$nlist" | uniq > "$nlist"T; then
5460         mv -f "$nlist"T "$nlist"
5461       else
5462         rm -f "$nlist"T
5463       fi
5464
5465       # Make sure that we snagged all the symbols we need.
5466       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5467         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5468           cat <<_LT_EOF > conftest.$ac_ext
5469 #ifdef __cplusplus
5470 extern "C" {
5471 #endif
5472
5473 _LT_EOF
5474           # Now generate the symbol file.
5475           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5476
5477           cat <<_LT_EOF >> conftest.$ac_ext
5478
5479 /* The mapping between symbol names and symbols.  */
5480 const struct {
5481   const char *name;
5482   void       *address;
5483 }
5484 lt__PROGRAM__LTX_preloaded_symbols[] =
5485 {
5486   { "@PROGRAM@", (void *) 0 },
5487 _LT_EOF
5488           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5489           cat <<\_LT_EOF >> conftest.$ac_ext
5490   {0, (void *) 0}
5491 };
5492
5493 /* This works around a problem in FreeBSD linker */
5494 #ifdef FREEBSD_WORKAROUND
5495 static const void *lt_preloaded_setup() {
5496   return lt__PROGRAM__LTX_preloaded_symbols;
5497 }
5498 #endif
5499
5500 #ifdef __cplusplus
5501 }
5502 #endif
5503 _LT_EOF
5504           # Now try linking the two files.
5505           mv conftest.$ac_objext conftstm.$ac_objext
5506           lt_save_LIBS="$LIBS"
5507           lt_save_CFLAGS="$CFLAGS"
5508           LIBS="conftstm.$ac_objext"
5509           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5510           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5511   (eval $ac_link) 2>&5
5512   ac_status=$?
5513   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5514   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5515             pipe_works=yes
5516           fi
5517           LIBS="$lt_save_LIBS"
5518           CFLAGS="$lt_save_CFLAGS"
5519         else
5520           echo "cannot find nm_test_func in $nlist" >&5
5521         fi
5522       else
5523         echo "cannot find nm_test_var in $nlist" >&5
5524       fi
5525     else
5526       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5527     fi
5528   else
5529     echo "$progname: failed program was:" >&5
5530     cat conftest.$ac_ext >&5
5531   fi
5532   rm -rf conftest* conftst*
5533
5534   # Do not use the global_symbol_pipe unless it works.
5535   if test "$pipe_works" = yes; then
5536     break
5537   else
5538     lt_cv_sys_global_symbol_pipe=
5539   fi
5540 done
5541
5542 fi
5543
5544 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5545   lt_cv_sys_global_symbol_to_cdecl=
5546 fi
5547 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5549 $as_echo "failed" >&6; }
5550 else
5551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5552 $as_echo "ok" >&6; }
5553 fi
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572
5573
5574
5575
5576 # Check whether --enable-libtool-lock was given.
5577 if test "${enable_libtool_lock+set}" = set; then :
5578   enableval=$enable_libtool_lock;
5579 fi
5580
5581 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5582
5583 # Some flags need to be propagated to the compiler or linker for good
5584 # libtool support.
5585 case $host in
5586 ia64-*-hpux*)
5587   # Find out which ABI we are using.
5588   echo 'int i;' > conftest.$ac_ext
5589   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5590   (eval $ac_compile) 2>&5
5591   ac_status=$?
5592   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5593   test $ac_status = 0; }; then
5594     case `/usr/bin/file conftest.$ac_objext` in
5595       *ELF-32*)
5596         HPUX_IA64_MODE="32"
5597         ;;
5598       *ELF-64*)
5599         HPUX_IA64_MODE="64"
5600         ;;
5601     esac
5602   fi
5603   rm -rf conftest*
5604   ;;
5605 *-*-irix6*)
5606   # Find out which ABI we are using.
5607   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5608   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5609   (eval $ac_compile) 2>&5
5610   ac_status=$?
5611   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5612   test $ac_status = 0; }; then
5613     if test "$lt_cv_prog_gnu_ld" = yes; then
5614       case `/usr/bin/file conftest.$ac_objext` in
5615         *32-bit*)
5616           LD="${LD-ld} -melf32bsmip"
5617           ;;
5618         *N32*)
5619           LD="${LD-ld} -melf32bmipn32"
5620           ;;
5621         *64-bit*)
5622           LD="${LD-ld} -melf64bmip"
5623         ;;
5624       esac
5625     else
5626       case `/usr/bin/file conftest.$ac_objext` in
5627         *32-bit*)
5628           LD="${LD-ld} -32"
5629           ;;
5630         *N32*)
5631           LD="${LD-ld} -n32"
5632           ;;
5633         *64-bit*)
5634           LD="${LD-ld} -64"
5635           ;;
5636       esac
5637     fi
5638   fi
5639   rm -rf conftest*
5640   ;;
5641
5642 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5643 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5644   # Find out which ABI we are using.
5645   echo 'int i;' > conftest.$ac_ext
5646   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5647   (eval $ac_compile) 2>&5
5648   ac_status=$?
5649   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5650   test $ac_status = 0; }; then
5651     case `/usr/bin/file conftest.o` in
5652       *32-bit*)
5653         case $host in
5654           x86_64-*kfreebsd*-gnu)
5655             LD="${LD-ld} -m elf_i386_fbsd"
5656             ;;
5657           x86_64-*linux*)
5658             case `/usr/bin/file conftest.o` in
5659               *x86-64*)
5660                 LD="${LD-ld} -m elf32_x86_64"
5661                 ;;
5662               *)
5663                 LD="${LD-ld} -m elf_i386"
5664                 ;;
5665             esac
5666             ;;
5667           powerpc64le-*linux*)
5668             LD="${LD-ld} -m elf32lppclinux"
5669             ;;
5670           powerpc64-*linux*)
5671             LD="${LD-ld} -m elf32ppclinux"
5672             ;;
5673           s390x-*linux*)
5674             LD="${LD-ld} -m elf_s390"
5675             ;;
5676           sparc64-*linux*)
5677             LD="${LD-ld} -m elf32_sparc"
5678             ;;
5679         esac
5680         ;;
5681       *64-bit*)
5682         case $host in
5683           x86_64-*kfreebsd*-gnu)
5684             LD="${LD-ld} -m elf_x86_64_fbsd"
5685             ;;
5686           x86_64-*linux*)
5687             LD="${LD-ld} -m elf_x86_64"
5688             ;;
5689           powerpcle-*linux*)
5690             LD="${LD-ld} -m elf64lppc"
5691             ;;
5692           powerpc-*linux*)
5693             LD="${LD-ld} -m elf64ppc"
5694             ;;
5695           s390*-*linux*|s390*-*tpf*)
5696             LD="${LD-ld} -m elf64_s390"
5697             ;;
5698           sparc*-*linux*)
5699             LD="${LD-ld} -m elf64_sparc"
5700             ;;
5701         esac
5702         ;;
5703     esac
5704   fi
5705   rm -rf conftest*
5706   ;;
5707
5708 *-*-sco3.2v5*)
5709   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5710   SAVE_CFLAGS="$CFLAGS"
5711   CFLAGS="$CFLAGS -belf"
5712   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5713 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5714 if ${lt_cv_cc_needs_belf+:} false; then :
5715   $as_echo_n "(cached) " >&6
5716 else
5717   ac_ext=c
5718 ac_cpp='$CPP $CPPFLAGS'
5719 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5720 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5721 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5722
5723      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5724 /* end confdefs.h.  */
5725
5726 int
5727 main ()
5728 {
5729
5730   ;
5731   return 0;
5732 }
5733 _ACEOF
5734 if ac_fn_c_try_link "$LINENO"; then :
5735   lt_cv_cc_needs_belf=yes
5736 else
5737   lt_cv_cc_needs_belf=no
5738 fi
5739 rm -f core conftest.err conftest.$ac_objext \
5740     conftest$ac_exeext conftest.$ac_ext
5741      ac_ext=c
5742 ac_cpp='$CPP $CPPFLAGS'
5743 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5744 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5745 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5746
5747 fi
5748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5749 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5750   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5751     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5752     CFLAGS="$SAVE_CFLAGS"
5753   fi
5754   ;;
5755 sparc*-*solaris*)
5756   # Find out which ABI we are using.
5757   echo 'int i;' > conftest.$ac_ext
5758   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5759   (eval $ac_compile) 2>&5
5760   ac_status=$?
5761   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5762   test $ac_status = 0; }; then
5763     case `/usr/bin/file conftest.o` in
5764     *64-bit*)
5765       case $lt_cv_prog_gnu_ld in
5766       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5767       *)
5768         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5769           LD="${LD-ld} -64"
5770         fi
5771         ;;
5772       esac
5773       ;;
5774     esac
5775   fi
5776   rm -rf conftest*
5777   ;;
5778 esac
5779
5780 need_locks="$enable_libtool_lock"
5781
5782
5783   case $host_os in
5784     rhapsody* | darwin*)
5785     if test -n "$ac_tool_prefix"; then
5786   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5787 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5789 $as_echo_n "checking for $ac_word... " >&6; }
5790 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5791   $as_echo_n "(cached) " >&6
5792 else
5793   if test -n "$DSYMUTIL"; then
5794   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5795 else
5796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5797 for as_dir in $PATH
5798 do
5799   IFS=$as_save_IFS
5800   test -z "$as_dir" && as_dir=.
5801     for ac_exec_ext in '' $ac_executable_extensions; do
5802   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5803     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5804     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5805     break 2
5806   fi
5807 done
5808   done
5809 IFS=$as_save_IFS
5810
5811 fi
5812 fi
5813 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5814 if test -n "$DSYMUTIL"; then
5815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5816 $as_echo "$DSYMUTIL" >&6; }
5817 else
5818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5819 $as_echo "no" >&6; }
5820 fi
5821
5822
5823 fi
5824 if test -z "$ac_cv_prog_DSYMUTIL"; then
5825   ac_ct_DSYMUTIL=$DSYMUTIL
5826   # Extract the first word of "dsymutil", so it can be a program name with args.
5827 set dummy dsymutil; ac_word=$2
5828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5829 $as_echo_n "checking for $ac_word... " >&6; }
5830 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5831   $as_echo_n "(cached) " >&6
5832 else
5833   if test -n "$ac_ct_DSYMUTIL"; then
5834   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5835 else
5836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5837 for as_dir in $PATH
5838 do
5839   IFS=$as_save_IFS
5840   test -z "$as_dir" && as_dir=.
5841     for ac_exec_ext in '' $ac_executable_extensions; do
5842   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5843     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5844     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5845     break 2
5846   fi
5847 done
5848   done
5849 IFS=$as_save_IFS
5850
5851 fi
5852 fi
5853 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5854 if test -n "$ac_ct_DSYMUTIL"; then
5855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5856 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5857 else
5858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5859 $as_echo "no" >&6; }
5860 fi
5861
5862   if test "x$ac_ct_DSYMUTIL" = x; then
5863     DSYMUTIL=":"
5864   else
5865     case $cross_compiling:$ac_tool_warned in
5866 yes:)
5867 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5868 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5869 ac_tool_warned=yes ;;
5870 esac
5871     DSYMUTIL=$ac_ct_DSYMUTIL
5872   fi
5873 else
5874   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5875 fi
5876
5877     if test -n "$ac_tool_prefix"; then
5878   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5879 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5881 $as_echo_n "checking for $ac_word... " >&6; }
5882 if ${ac_cv_prog_NMEDIT+:} false; then :
5883   $as_echo_n "(cached) " >&6
5884 else
5885   if test -n "$NMEDIT"; then
5886   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5887 else
5888 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5889 for as_dir in $PATH
5890 do
5891   IFS=$as_save_IFS
5892   test -z "$as_dir" && as_dir=.
5893     for ac_exec_ext in '' $ac_executable_extensions; do
5894   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5895     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5896     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5897     break 2
5898   fi
5899 done
5900   done
5901 IFS=$as_save_IFS
5902
5903 fi
5904 fi
5905 NMEDIT=$ac_cv_prog_NMEDIT
5906 if test -n "$NMEDIT"; then
5907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
5908 $as_echo "$NMEDIT" >&6; }
5909 else
5910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5911 $as_echo "no" >&6; }
5912 fi
5913
5914
5915 fi
5916 if test -z "$ac_cv_prog_NMEDIT"; then
5917   ac_ct_NMEDIT=$NMEDIT
5918   # Extract the first word of "nmedit", so it can be a program name with args.
5919 set dummy nmedit; ac_word=$2
5920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5921 $as_echo_n "checking for $ac_word... " >&6; }
5922 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
5923   $as_echo_n "(cached) " >&6
5924 else
5925   if test -n "$ac_ct_NMEDIT"; then
5926   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5927 else
5928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5929 for as_dir in $PATH
5930 do
5931   IFS=$as_save_IFS
5932   test -z "$as_dir" && as_dir=.
5933     for ac_exec_ext in '' $ac_executable_extensions; do
5934   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5935     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5936     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5937     break 2
5938   fi
5939 done
5940   done
5941 IFS=$as_save_IFS
5942
5943 fi
5944 fi
5945 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5946 if test -n "$ac_ct_NMEDIT"; then
5947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
5948 $as_echo "$ac_ct_NMEDIT" >&6; }
5949 else
5950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5951 $as_echo "no" >&6; }
5952 fi
5953
5954   if test "x$ac_ct_NMEDIT" = x; then
5955     NMEDIT=":"
5956   else
5957     case $cross_compiling:$ac_tool_warned in
5958 yes:)
5959 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5960 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5961 ac_tool_warned=yes ;;
5962 esac
5963     NMEDIT=$ac_ct_NMEDIT
5964   fi
5965 else
5966   NMEDIT="$ac_cv_prog_NMEDIT"
5967 fi
5968
5969     if test -n "$ac_tool_prefix"; then
5970   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5971 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5973 $as_echo_n "checking for $ac_word... " >&6; }
5974 if ${ac_cv_prog_LIPO+:} false; then :
5975   $as_echo_n "(cached) " >&6
5976 else
5977   if test -n "$LIPO"; then
5978   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5979 else
5980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5981 for as_dir in $PATH
5982 do
5983   IFS=$as_save_IFS
5984   test -z "$as_dir" && as_dir=.
5985     for ac_exec_ext in '' $ac_executable_extensions; do
5986   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5987     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5988     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5989     break 2
5990   fi
5991 done
5992   done
5993 IFS=$as_save_IFS
5994
5995 fi
5996 fi
5997 LIPO=$ac_cv_prog_LIPO
5998 if test -n "$LIPO"; then
5999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6000 $as_echo "$LIPO" >&6; }
6001 else
6002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6003 $as_echo "no" >&6; }
6004 fi
6005
6006
6007 fi
6008 if test -z "$ac_cv_prog_LIPO"; then
6009   ac_ct_LIPO=$LIPO
6010   # Extract the first word of "lipo", so it can be a program name with args.
6011 set dummy lipo; ac_word=$2
6012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6013 $as_echo_n "checking for $ac_word... " >&6; }
6014 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6015   $as_echo_n "(cached) " >&6
6016 else
6017   if test -n "$ac_ct_LIPO"; then
6018   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6019 else
6020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6021 for as_dir in $PATH
6022 do
6023   IFS=$as_save_IFS
6024   test -z "$as_dir" && as_dir=.
6025     for ac_exec_ext in '' $ac_executable_extensions; do
6026   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6027     ac_cv_prog_ac_ct_LIPO="lipo"
6028     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6029     break 2
6030   fi
6031 done
6032   done
6033 IFS=$as_save_IFS
6034
6035 fi
6036 fi
6037 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6038 if test -n "$ac_ct_LIPO"; then
6039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6040 $as_echo "$ac_ct_LIPO" >&6; }
6041 else
6042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6043 $as_echo "no" >&6; }
6044 fi
6045
6046   if test "x$ac_ct_LIPO" = x; then
6047     LIPO=":"
6048   else
6049     case $cross_compiling:$ac_tool_warned in
6050 yes:)
6051 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6052 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6053 ac_tool_warned=yes ;;
6054 esac
6055     LIPO=$ac_ct_LIPO
6056   fi
6057 else
6058   LIPO="$ac_cv_prog_LIPO"
6059 fi
6060
6061     if test -n "$ac_tool_prefix"; then
6062   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6063 set dummy ${ac_tool_prefix}otool; ac_word=$2
6064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6065 $as_echo_n "checking for $ac_word... " >&6; }
6066 if ${ac_cv_prog_OTOOL+:} false; then :
6067   $as_echo_n "(cached) " >&6
6068 else
6069   if test -n "$OTOOL"; then
6070   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6071 else
6072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6073 for as_dir in $PATH
6074 do
6075   IFS=$as_save_IFS
6076   test -z "$as_dir" && as_dir=.
6077     for ac_exec_ext in '' $ac_executable_extensions; do
6078   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6079     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6080     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6081     break 2
6082   fi
6083 done
6084   done
6085 IFS=$as_save_IFS
6086
6087 fi
6088 fi
6089 OTOOL=$ac_cv_prog_OTOOL
6090 if test -n "$OTOOL"; then
6091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6092 $as_echo "$OTOOL" >&6; }
6093 else
6094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6095 $as_echo "no" >&6; }
6096 fi
6097
6098
6099 fi
6100 if test -z "$ac_cv_prog_OTOOL"; then
6101   ac_ct_OTOOL=$OTOOL
6102   # Extract the first word of "otool", so it can be a program name with args.
6103 set dummy otool; ac_word=$2
6104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6105 $as_echo_n "checking for $ac_word... " >&6; }
6106 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6107   $as_echo_n "(cached) " >&6
6108 else
6109   if test -n "$ac_ct_OTOOL"; then
6110   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6111 else
6112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6113 for as_dir in $PATH
6114 do
6115   IFS=$as_save_IFS
6116   test -z "$as_dir" && as_dir=.
6117     for ac_exec_ext in '' $ac_executable_extensions; do
6118   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6119     ac_cv_prog_ac_ct_OTOOL="otool"
6120     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6121     break 2
6122   fi
6123 done
6124   done
6125 IFS=$as_save_IFS
6126
6127 fi
6128 fi
6129 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6130 if test -n "$ac_ct_OTOOL"; then
6131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6132 $as_echo "$ac_ct_OTOOL" >&6; }
6133 else
6134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6135 $as_echo "no" >&6; }
6136 fi
6137
6138   if test "x$ac_ct_OTOOL" = x; then
6139     OTOOL=":"
6140   else
6141     case $cross_compiling:$ac_tool_warned in
6142 yes:)
6143 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6144 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6145 ac_tool_warned=yes ;;
6146 esac
6147     OTOOL=$ac_ct_OTOOL
6148   fi
6149 else
6150   OTOOL="$ac_cv_prog_OTOOL"
6151 fi
6152
6153     if test -n "$ac_tool_prefix"; then
6154   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6155 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6157 $as_echo_n "checking for $ac_word... " >&6; }
6158 if ${ac_cv_prog_OTOOL64+:} false; then :
6159   $as_echo_n "(cached) " >&6
6160 else
6161   if test -n "$OTOOL64"; then
6162   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6163 else
6164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6165 for as_dir in $PATH
6166 do
6167   IFS=$as_save_IFS
6168   test -z "$as_dir" && as_dir=.
6169     for ac_exec_ext in '' $ac_executable_extensions; do
6170   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6171     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6172     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6173     break 2
6174   fi
6175 done
6176   done
6177 IFS=$as_save_IFS
6178
6179 fi
6180 fi
6181 OTOOL64=$ac_cv_prog_OTOOL64
6182 if test -n "$OTOOL64"; then
6183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6184 $as_echo "$OTOOL64" >&6; }
6185 else
6186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6187 $as_echo "no" >&6; }
6188 fi
6189
6190
6191 fi
6192 if test -z "$ac_cv_prog_OTOOL64"; then
6193   ac_ct_OTOOL64=$OTOOL64
6194   # Extract the first word of "otool64", so it can be a program name with args.
6195 set dummy otool64; ac_word=$2
6196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6197 $as_echo_n "checking for $ac_word... " >&6; }
6198 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6199   $as_echo_n "(cached) " >&6
6200 else
6201   if test -n "$ac_ct_OTOOL64"; then
6202   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6203 else
6204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6205 for as_dir in $PATH
6206 do
6207   IFS=$as_save_IFS
6208   test -z "$as_dir" && as_dir=.
6209     for ac_exec_ext in '' $ac_executable_extensions; do
6210   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6211     ac_cv_prog_ac_ct_OTOOL64="otool64"
6212     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6213     break 2
6214   fi
6215 done
6216   done
6217 IFS=$as_save_IFS
6218
6219 fi
6220 fi
6221 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6222 if test -n "$ac_ct_OTOOL64"; then
6223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6224 $as_echo "$ac_ct_OTOOL64" >&6; }
6225 else
6226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6227 $as_echo "no" >&6; }
6228 fi
6229
6230   if test "x$ac_ct_OTOOL64" = x; then
6231     OTOOL64=":"
6232   else
6233     case $cross_compiling:$ac_tool_warned in
6234 yes:)
6235 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6236 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6237 ac_tool_warned=yes ;;
6238 esac
6239     OTOOL64=$ac_ct_OTOOL64
6240   fi
6241 else
6242   OTOOL64="$ac_cv_prog_OTOOL64"
6243 fi
6244
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262
6263
6264
6265
6266
6267
6268
6269
6270
6271     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6272 $as_echo_n "checking for -single_module linker flag... " >&6; }
6273 if ${lt_cv_apple_cc_single_mod+:} false; then :
6274   $as_echo_n "(cached) " >&6
6275 else
6276   lt_cv_apple_cc_single_mod=no
6277       if test -z "${LT_MULTI_MODULE}"; then
6278         # By default we will add the -single_module flag. You can override
6279         # by either setting the environment variable LT_MULTI_MODULE
6280         # non-empty at configure time, or by adding -multi_module to the
6281         # link flags.
6282         rm -rf libconftest.dylib*
6283         echo "int foo(void){return 1;}" > conftest.c
6284         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6285 -dynamiclib -Wl,-single_module conftest.c" >&5
6286         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6287           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6288         _lt_result=$?
6289         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6290           lt_cv_apple_cc_single_mod=yes
6291         else
6292           cat conftest.err >&5
6293         fi
6294         rm -rf libconftest.dylib*
6295         rm -f conftest.*
6296       fi
6297 fi
6298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6299 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6300     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6301 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6302 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6303   $as_echo_n "(cached) " >&6
6304 else
6305   lt_cv_ld_exported_symbols_list=no
6306       save_LDFLAGS=$LDFLAGS
6307       echo "_main" > conftest.sym
6308       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6309       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6310 /* end confdefs.h.  */
6311
6312 int
6313 main ()
6314 {
6315
6316   ;
6317   return 0;
6318 }
6319 _ACEOF
6320 if ac_fn_c_try_link "$LINENO"; then :
6321   lt_cv_ld_exported_symbols_list=yes
6322 else
6323   lt_cv_ld_exported_symbols_list=no
6324 fi
6325 rm -f core conftest.err conftest.$ac_objext \
6326     conftest$ac_exeext conftest.$ac_ext
6327         LDFLAGS="$save_LDFLAGS"
6328
6329 fi
6330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6331 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6332     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6333 $as_echo_n "checking for -force_load linker flag... " >&6; }
6334 if ${lt_cv_ld_force_load+:} false; then :
6335   $as_echo_n "(cached) " >&6
6336 else
6337   lt_cv_ld_force_load=no
6338       cat > conftest.c << _LT_EOF
6339 int forced_loaded() { return 2;}
6340 _LT_EOF
6341       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6342       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6343       echo "$AR cru libconftest.a conftest.o" >&5
6344       $AR cru libconftest.a conftest.o 2>&5
6345       cat > conftest.c << _LT_EOF
6346 int main() { return 0;}
6347 _LT_EOF
6348       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6349       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6350       _lt_result=$?
6351       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6352         lt_cv_ld_force_load=yes
6353       else
6354         cat conftest.err >&5
6355       fi
6356         rm -f conftest.err libconftest.a conftest conftest.c
6357         rm -rf conftest.dSYM
6358
6359 fi
6360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6361 $as_echo "$lt_cv_ld_force_load" >&6; }
6362     case $host_os in
6363     rhapsody* | darwin1.[012])
6364       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6365     darwin1.*)
6366       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6367     darwin*) # darwin 5.x on
6368       # if running on 10.5 or later, the deployment target defaults
6369       # to the OS version, if on x86, and 10.4, the deployment
6370       # target defaults to 10.4. Don't you love it?
6371       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6372         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6373           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6374         10.[012][,.]*)
6375           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6376         10.*)
6377           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6378       esac
6379     ;;
6380   esac
6381     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6382       _lt_dar_single_mod='$single_module'
6383     fi
6384     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6385       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6386     else
6387       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6388     fi
6389     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6390       _lt_dsymutil='~$DSYMUTIL $lib || :'
6391     else
6392       _lt_dsymutil=
6393     fi
6394     ;;
6395   esac
6396
6397 for ac_header in dlfcn.h
6398 do :
6399   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6400 "
6401 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6402   cat >>confdefs.h <<_ACEOF
6403 #define HAVE_DLFCN_H 1
6404 _ACEOF
6405
6406 fi
6407
6408 done
6409
6410
6411
6412
6413
6414  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6415 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6416 if ${ac_cv_c_bigendian+:} false; then :
6417   $as_echo_n "(cached) " >&6
6418 else
6419   ac_cv_c_bigendian=unknown
6420     # See if we're dealing with a universal compiler.
6421     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6422 /* end confdefs.h.  */
6423 #ifndef __APPLE_CC__
6424                not a universal capable compiler
6425              #endif
6426              typedef int dummy;
6427
6428 _ACEOF
6429 if ac_fn_c_try_compile "$LINENO"; then :
6430
6431         # Check for potential -arch flags.  It is not universal unless
6432         # there are at least two -arch flags with different values.
6433         ac_arch=
6434         ac_prev=
6435         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6436          if test -n "$ac_prev"; then
6437            case $ac_word in
6438              i?86 | x86_64 | ppc | ppc64)
6439                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6440                  ac_arch=$ac_word
6441                else
6442                  ac_cv_c_bigendian=universal
6443                  break
6444                fi
6445                ;;
6446            esac
6447            ac_prev=
6448          elif test "x$ac_word" = "x-arch"; then
6449            ac_prev=arch
6450          fi
6451        done
6452 fi
6453 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6454     if test $ac_cv_c_bigendian = unknown; then
6455       # See if sys/param.h defines the BYTE_ORDER macro.
6456       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6457 /* end confdefs.h.  */
6458 #include <sys/types.h>
6459              #include <sys/param.h>
6460
6461 int
6462 main ()
6463 {
6464 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6465                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6466                      && LITTLE_ENDIAN)
6467               bogus endian macros
6468              #endif
6469
6470   ;
6471   return 0;
6472 }
6473 _ACEOF
6474 if ac_fn_c_try_compile "$LINENO"; then :
6475   # It does; now see whether it defined to BIG_ENDIAN or not.
6476          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6477 /* end confdefs.h.  */
6478 #include <sys/types.h>
6479                 #include <sys/param.h>
6480
6481 int
6482 main ()
6483 {
6484 #if BYTE_ORDER != BIG_ENDIAN
6485                  not big endian
6486                 #endif
6487
6488   ;
6489   return 0;
6490 }
6491 _ACEOF
6492 if ac_fn_c_try_compile "$LINENO"; then :
6493   ac_cv_c_bigendian=yes
6494 else
6495   ac_cv_c_bigendian=no
6496 fi
6497 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6498 fi
6499 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6500     fi
6501     if test $ac_cv_c_bigendian = unknown; then
6502       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6503       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6504 /* end confdefs.h.  */
6505 #include <limits.h>
6506
6507 int
6508 main ()
6509 {
6510 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6511               bogus endian macros
6512              #endif
6513
6514   ;
6515   return 0;
6516 }
6517 _ACEOF
6518 if ac_fn_c_try_compile "$LINENO"; then :
6519   # It does; now see whether it defined to _BIG_ENDIAN or not.
6520          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6521 /* end confdefs.h.  */
6522 #include <limits.h>
6523
6524 int
6525 main ()
6526 {
6527 #ifndef _BIG_ENDIAN
6528                  not big endian
6529                 #endif
6530
6531   ;
6532   return 0;
6533 }
6534 _ACEOF
6535 if ac_fn_c_try_compile "$LINENO"; then :
6536   ac_cv_c_bigendian=yes
6537 else
6538   ac_cv_c_bigendian=no
6539 fi
6540 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6541 fi
6542 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6543     fi
6544     if test $ac_cv_c_bigendian = unknown; then
6545       # Compile a test program.
6546       if test "$cross_compiling" = yes; then :
6547   # Try to guess by grepping values from an object file.
6548          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6549 /* end confdefs.h.  */
6550 short int ascii_mm[] =
6551                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6552                 short int ascii_ii[] =
6553                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6554                 int use_ascii (int i) {
6555                   return ascii_mm[i] + ascii_ii[i];
6556                 }
6557                 short int ebcdic_ii[] =
6558                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6559                 short int ebcdic_mm[] =
6560                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6561                 int use_ebcdic (int i) {
6562                   return ebcdic_mm[i] + ebcdic_ii[i];
6563                 }
6564                 extern int foo;
6565
6566 int
6567 main ()
6568 {
6569 return use_ascii (foo) == use_ebcdic (foo);
6570   ;
6571   return 0;
6572 }
6573 _ACEOF
6574 if ac_fn_c_try_compile "$LINENO"; then :
6575   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6576               ac_cv_c_bigendian=yes
6577             fi
6578             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6579               if test "$ac_cv_c_bigendian" = unknown; then
6580                 ac_cv_c_bigendian=no
6581               else
6582                 # finding both strings is unlikely to happen, but who knows?
6583                 ac_cv_c_bigendian=unknown
6584               fi
6585             fi
6586 fi
6587 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6588 else
6589   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6590 /* end confdefs.h.  */
6591 $ac_includes_default
6592 int
6593 main ()
6594 {
6595
6596              /* Are we little or big endian?  From Harbison&Steele.  */
6597              union
6598              {
6599                long int l;
6600                char c[sizeof (long int)];
6601              } u;
6602              u.l = 1;
6603              return u.c[sizeof (long int) - 1] == 1;
6604
6605   ;
6606   return 0;
6607 }
6608 _ACEOF
6609 if ac_fn_c_try_run "$LINENO"; then :
6610   ac_cv_c_bigendian=no
6611 else
6612   ac_cv_c_bigendian=yes
6613 fi
6614 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6615   conftest.$ac_objext conftest.beam conftest.$ac_ext
6616 fi
6617
6618     fi
6619 fi
6620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6621 $as_echo "$ac_cv_c_bigendian" >&6; }
6622  case $ac_cv_c_bigendian in #(
6623    yes)
6624      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6625 ;; #(
6626    no)
6627       ;; #(
6628    universal)
6629
6630 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6631
6632      ;; #(
6633    *)
6634      as_fn_error $? "unknown endianness
6635  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6636  esac
6637
6638
6639
6640
6641 if test "x$cross_compiling" = "xno"; then
6642   : "${AR_FOR_BUILD:=\$(AR)}"
6643   : "${CC_FOR_BUILD:=\$(CC)}"
6644   : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
6645   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6646   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6647 else
6648   : "${AR_FOR_BUILD:=ar}"
6649   : "${CC_FOR_BUILD:=gcc}"
6650   : "${RANLIB_FOR_BUILD:=ranlib}"
6651   : "${CFLAGS_FOR_BUILD:=-g -O}"
6652   : "${LDLFAGS_FOR_BUILD:=}"
6653 fi
6654
6655
6656
6657
6658
6659
6660
6661 if test -n "$ac_tool_prefix"; then
6662   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6663 set dummy ${ac_tool_prefix}ar; ac_word=$2
6664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6665 $as_echo_n "checking for $ac_word... " >&6; }
6666 if ${ac_cv_prog_AR+:} false; then :
6667   $as_echo_n "(cached) " >&6
6668 else
6669   if test -n "$AR"; then
6670   ac_cv_prog_AR="$AR" # Let the user override the test.
6671 else
6672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6673 for as_dir in $PATH
6674 do
6675   IFS=$as_save_IFS
6676   test -z "$as_dir" && as_dir=.
6677     for ac_exec_ext in '' $ac_executable_extensions; do
6678   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6679     ac_cv_prog_AR="${ac_tool_prefix}ar"
6680     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6681     break 2
6682   fi
6683 done
6684   done
6685 IFS=$as_save_IFS
6686
6687 fi
6688 fi
6689 AR=$ac_cv_prog_AR
6690 if test -n "$AR"; then
6691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6692 $as_echo "$AR" >&6; }
6693 else
6694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6695 $as_echo "no" >&6; }
6696 fi
6697
6698
6699 fi
6700 if test -z "$ac_cv_prog_AR"; then
6701   ac_ct_AR=$AR
6702   # Extract the first word of "ar", so it can be a program name with args.
6703 set dummy ar; ac_word=$2
6704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6705 $as_echo_n "checking for $ac_word... " >&6; }
6706 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6707   $as_echo_n "(cached) " >&6
6708 else
6709   if test -n "$ac_ct_AR"; then
6710   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6711 else
6712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6713 for as_dir in $PATH
6714 do
6715   IFS=$as_save_IFS
6716   test -z "$as_dir" && as_dir=.
6717     for ac_exec_ext in '' $ac_executable_extensions; do
6718   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6719     ac_cv_prog_ac_ct_AR="ar"
6720     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6721     break 2
6722   fi
6723 done
6724   done
6725 IFS=$as_save_IFS
6726
6727 fi
6728 fi
6729 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6730 if test -n "$ac_ct_AR"; then
6731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6732 $as_echo "$ac_ct_AR" >&6; }
6733 else
6734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6735 $as_echo "no" >&6; }
6736 fi
6737
6738   if test "x$ac_ct_AR" = x; then
6739     AR=""
6740   else
6741     case $cross_compiling:$ac_tool_warned in
6742 yes:)
6743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6744 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6745 ac_tool_warned=yes ;;
6746 esac
6747     AR=$ac_ct_AR
6748   fi
6749 else
6750   AR="$ac_cv_prog_AR"
6751 fi
6752
6753 if test -n "$ac_tool_prefix"; then
6754   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6755 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6757 $as_echo_n "checking for $ac_word... " >&6; }
6758 if ${ac_cv_prog_RANLIB+:} false; then :
6759   $as_echo_n "(cached) " >&6
6760 else
6761   if test -n "$RANLIB"; then
6762   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6763 else
6764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6765 for as_dir in $PATH
6766 do
6767   IFS=$as_save_IFS
6768   test -z "$as_dir" && as_dir=.
6769     for ac_exec_ext in '' $ac_executable_extensions; do
6770   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6771     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6772     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6773     break 2
6774   fi
6775 done
6776   done
6777 IFS=$as_save_IFS
6778
6779 fi
6780 fi
6781 RANLIB=$ac_cv_prog_RANLIB
6782 if test -n "$RANLIB"; then
6783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6784 $as_echo "$RANLIB" >&6; }
6785 else
6786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6787 $as_echo "no" >&6; }
6788 fi
6789
6790
6791 fi
6792 if test -z "$ac_cv_prog_RANLIB"; then
6793   ac_ct_RANLIB=$RANLIB
6794   # Extract the first word of "ranlib", so it can be a program name with args.
6795 set dummy ranlib; ac_word=$2
6796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6797 $as_echo_n "checking for $ac_word... " >&6; }
6798 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6799   $as_echo_n "(cached) " >&6
6800 else
6801   if test -n "$ac_ct_RANLIB"; then
6802   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6803 else
6804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6805 for as_dir in $PATH
6806 do
6807   IFS=$as_save_IFS
6808   test -z "$as_dir" && as_dir=.
6809     for ac_exec_ext in '' $ac_executable_extensions; do
6810   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6811     ac_cv_prog_ac_ct_RANLIB="ranlib"
6812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6813     break 2
6814   fi
6815 done
6816   done
6817 IFS=$as_save_IFS
6818
6819 fi
6820 fi
6821 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6822 if test -n "$ac_ct_RANLIB"; then
6823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6824 $as_echo "$ac_ct_RANLIB" >&6; }
6825 else
6826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6827 $as_echo "no" >&6; }
6828 fi
6829
6830   if test "x$ac_ct_RANLIB" = x; then
6831     RANLIB=":"
6832   else
6833     case $cross_compiling:$ac_tool_warned in
6834 yes:)
6835 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6836 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6837 ac_tool_warned=yes ;;
6838 esac
6839     RANLIB=$ac_ct_RANLIB
6840   fi
6841 else
6842   RANLIB="$ac_cv_prog_RANLIB"
6843 fi
6844
6845
6846 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6847 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6848 # is C99.  So handle it ourselves.
6849 :
6850 C_DIALECT=
6851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6852 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6854 /* end confdefs.h.  */
6855
6856 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6857 # error "C11 support not found"
6858 #endif
6859
6860 _ACEOF
6861 if ac_fn_c_try_compile "$LINENO"; then :
6862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6863 $as_echo "yes" >&6; }
6864 else
6865
6866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6867 $as_echo "no" >&6; }
6868   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6869 $as_echo_n "checking for -std=c11 support... " >&6; }
6870   ac_save_CC="$CC"
6871   CC="$CC -std=c11"
6872   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6873 /* end confdefs.h.  */
6874
6875 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6876 # error "C11 support not found"
6877 #endif
6878
6879 _ACEOF
6880 if ac_fn_c_try_compile "$LINENO"; then :
6881
6882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6883 $as_echo "yes" >&6; }
6884   CC="$ac_save_CC"
6885   C_DIALECT="-std=c11"
6886
6887 else
6888   as_fn_error $? "C11 is required" "$LINENO" 5
6889 fi
6890 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6891 fi
6892 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6893
6894
6895
6896 # Dependency checking.
6897 ac_config_commands="$ac_config_commands depdir"
6898
6899
6900 depcc="$CC"   am_compiler_list=
6901
6902 am_depcomp=$ac_aux_dir/depcomp
6903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
6904 $as_echo_n "checking dependency style of $depcc... " >&6; }
6905 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
6906   $as_echo_n "(cached) " >&6
6907 else
6908   if test -f "$am_depcomp"; then
6909   # We make a subdir and do the tests there.  Otherwise we can end up
6910   # making bogus files that we don't know about and never remove.  For
6911   # instance it was reported that on HP-UX the gcc test will end up
6912   # making a dummy file named `D' -- because `-MD' means `put the output
6913   # in D'.
6914   mkdir conftest.dir
6915   # Copy depcomp to subdir because otherwise we won't find it if we're
6916   # using a relative directory.
6917   cp "$am_depcomp" conftest.dir
6918   cd conftest.dir
6919   # We will build objects and dependencies in a subdirectory because
6920   # it helps to detect inapplicable dependency modes.  For instance
6921   # both Tru64's cc and ICC support -MD to output dependencies as a
6922   # side effect of compilation, but ICC will put the dependencies in
6923   # the current directory while Tru64 will put them in the object
6924   # directory.
6925   mkdir sub
6926
6927   am_cv_CC_dependencies_compiler_type=none
6928   if test "$am_compiler_list" = ""; then
6929      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6930   fi
6931   for depmode in $am_compiler_list; do
6932     if test $depmode = none; then break; fi
6933
6934     $as_echo "$as_me:$LINENO: trying $depmode" >&5
6935     # Setup a source with many dependencies, because some compilers
6936     # like to wrap large dependency lists on column 80 (with \), and
6937     # we should not choose a depcomp mode which is confused by this.
6938     #
6939     # We need to recreate these files for each test, as the compiler may
6940     # overwrite some of them when testing with obscure command lines.
6941     # This happens at least with the AIX C compiler.
6942     : > sub/conftest.c
6943     for i in 1 2 3 4 5 6; do
6944       echo '#include "conftst'$i'.h"' >> sub/conftest.c
6945       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6946       # Solaris 8's {/usr,}/bin/sh.
6947       touch sub/conftst$i.h
6948     done
6949     echo "include sub/conftest.Po" > confmf
6950
6951     # We check with `-c' and `-o' for the sake of the "dashmstdout"
6952     # mode.  It turns out that the SunPro C++ compiler does not properly
6953     # handle `-M -o', and we need to detect this.
6954     depcmd="depmode=$depmode \
6955        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6956        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6957        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
6958     echo "| $depcmd" | sed -e 's/  */ /g' >&5
6959     if env $depcmd > conftest.err 2>&1 &&
6960        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
6961        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
6962        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
6963       # icc doesn't choke on unknown options, it will just issue warnings
6964       # or remarks (even with -Werror).  So we grep stderr for any message
6965       # that says an option was ignored or not supported.
6966       # When given -MP, icc 7.0 and 7.1 complain thusly:
6967       #   icc: Command line warning: ignoring option '-M'; no argument required
6968       # The diagnosis changed in icc 8.0:
6969       #   icc: Command line remark: option '-MP' not supported
6970       if (grep 'ignoring option' conftest.err ||
6971           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
6972         am_cv_CC_dependencies_compiler_type=$depmode
6973         $as_echo "$as_me:$LINENO: success" >&5
6974         break
6975       fi
6976     fi
6977     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
6978     sed -e 's/^/| /' < conftest.err >&5
6979   done
6980
6981   cd ..
6982   rm -rf conftest.dir
6983 else
6984   am_cv_CC_dependencies_compiler_type=none
6985 fi
6986
6987 fi
6988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
6989 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
6990 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
6991 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
6992 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
6993
6994 fi
6995
6996
6997 ALL_LINGUAS=
6998 # If we haven't got the data from the intl directory,
6999 # assume NLS is disabled.
7000 USE_NLS=no
7001 LIBINTL=
7002 LIBINTL_DEP=
7003 INCINTL=
7004 XGETTEXT=
7005 GMSGFMT=
7006 POSUB=
7007
7008 if test -f  ../../intl/config.intl; then
7009   .  ../../intl/config.intl
7010 fi
7011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7012 $as_echo_n "checking whether NLS is requested... " >&6; }
7013 if test x"$USE_NLS" != xyes; then
7014   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7015 $as_echo "no" >&6; }
7016 else
7017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7018 $as_echo "yes" >&6; }
7019
7020 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7021
7022
7023   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7024 $as_echo_n "checking for catalogs to be installed... " >&6; }
7025   # Look for .po and .gmo files in the source directory.
7026   CATALOGS=
7027   XLINGUAS=
7028   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7029     # If there aren't any .gmo files the shell will give us the
7030     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7031     # weeded out.
7032     case "$cat" in *\**)
7033       continue;;
7034     esac
7035     # The quadruple backslash is collapsed to a double backslash
7036     # by the backticks, then collapsed again by the double quotes,
7037     # leaving us with one backslash in the sed expression (right
7038     # before the dot that mustn't act as a wildcard).
7039     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7040     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7041     # The user is allowed to set LINGUAS to a list of languages to
7042     # install catalogs for.  If it's empty that means "all of them."
7043     if test "x$LINGUAS" = x; then
7044       CATALOGS="$CATALOGS $cat"
7045       XLINGUAS="$XLINGUAS $lang"
7046     else
7047       case "$LINGUAS" in *$lang*)
7048         CATALOGS="$CATALOGS $cat"
7049         XLINGUAS="$XLINGUAS $lang"
7050         ;;
7051       esac
7052     fi
7053   done
7054   LINGUAS="$XLINGUAS"
7055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7056 $as_echo "$LINGUAS" >&6; }
7057
7058
7059     DATADIRNAME=share
7060
7061   INSTOBJEXT=.mo
7062
7063   GENCAT=gencat
7064
7065   CATOBJEXT=.gmo
7066
7067 fi
7068
7069 # Check for socket libraries
7070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7071 $as_echo_n "checking for bind in -lsocket... " >&6; }
7072 if ${ac_cv_lib_socket_bind+:} false; then :
7073   $as_echo_n "(cached) " >&6
7074 else
7075   ac_check_lib_save_LIBS=$LIBS
7076 LIBS="-lsocket  $LIBS"
7077 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7078 /* end confdefs.h.  */
7079
7080 /* Override any GCC internal prototype to avoid an error.
7081    Use char because int might match the return type of a GCC
7082    builtin and then its argument prototype would still apply.  */
7083 #ifdef __cplusplus
7084 extern "C"
7085 #endif
7086 char bind ();
7087 int
7088 main ()
7089 {
7090 return bind ();
7091   ;
7092   return 0;
7093 }
7094 _ACEOF
7095 if ac_fn_c_try_link "$LINENO"; then :
7096   ac_cv_lib_socket_bind=yes
7097 else
7098   ac_cv_lib_socket_bind=no
7099 fi
7100 rm -f core conftest.err conftest.$ac_objext \
7101     conftest$ac_exeext conftest.$ac_ext
7102 LIBS=$ac_check_lib_save_LIBS
7103 fi
7104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7105 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7106 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7107   cat >>confdefs.h <<_ACEOF
7108 #define HAVE_LIBSOCKET 1
7109 _ACEOF
7110
7111   LIBS="-lsocket $LIBS"
7112
7113 fi
7114
7115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7116 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7117 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7118   $as_echo_n "(cached) " >&6
7119 else
7120   ac_check_lib_save_LIBS=$LIBS
7121 LIBS="-lnsl  $LIBS"
7122 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7123 /* end confdefs.h.  */
7124
7125 /* Override any GCC internal prototype to avoid an error.
7126    Use char because int might match the return type of a GCC
7127    builtin and then its argument prototype would still apply.  */
7128 #ifdef __cplusplus
7129 extern "C"
7130 #endif
7131 char gethostbyname ();
7132 int
7133 main ()
7134 {
7135 return gethostbyname ();
7136   ;
7137   return 0;
7138 }
7139 _ACEOF
7140 if ac_fn_c_try_link "$LINENO"; then :
7141   ac_cv_lib_nsl_gethostbyname=yes
7142 else
7143   ac_cv_lib_nsl_gethostbyname=no
7144 fi
7145 rm -f core conftest.err conftest.$ac_objext \
7146     conftest$ac_exeext conftest.$ac_ext
7147 LIBS=$ac_check_lib_save_LIBS
7148 fi
7149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7150 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7151 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7152   cat >>confdefs.h <<_ACEOF
7153 #define HAVE_LIBNSL 1
7154 _ACEOF
7155
7156   LIBS="-lnsl $LIBS"
7157
7158 fi
7159
7160
7161 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7162 # using the same condition.
7163
7164   # Use the system's zlib library.
7165   zlibdir="-L\$(top_builddir)/../zlib"
7166   zlibinc="-I\$(top_srcdir)/../zlib"
7167
7168 # Check whether --with-system-zlib was given.
7169 if test "${with_system_zlib+set}" = set; then :
7170   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7171     zlibdir=
7172     zlibinc=
7173   fi
7174
7175 fi
7176
7177
7178
7179
7180
7181 # BFD uses libdl when when plugins enabled.
7182
7183   maybe_plugins=no
7184   for ac_header in dlfcn.h
7185 do :
7186   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7187 "
7188 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7189   cat >>confdefs.h <<_ACEOF
7190 #define HAVE_DLFCN_H 1
7191 _ACEOF
7192  maybe_plugins=yes
7193 fi
7194
7195 done
7196
7197   for ac_header in windows.h
7198 do :
7199   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7200 "
7201 if test "x$ac_cv_header_windows_h" = xyes; then :
7202   cat >>confdefs.h <<_ACEOF
7203 #define HAVE_WINDOWS_H 1
7204 _ACEOF
7205  maybe_plugins=yes
7206 fi
7207
7208 done
7209
7210
7211   # Check whether --enable-plugins was given.
7212 if test "${enable_plugins+set}" = set; then :
7213   enableval=$enable_plugins; case "${enableval}" in
7214       no) plugins=no ;;
7215       *) plugins=yes
7216          if test "$maybe_plugins" != "yes" ; then
7217            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7218          fi ;;
7219      esac
7220 else
7221   plugins=$maybe_plugins
7222
7223 fi
7224
7225   if test "$plugins" = "yes"; then
7226     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7227 $as_echo_n "checking for library containing dlsym... " >&6; }
7228 if ${ac_cv_search_dlsym+:} false; then :
7229   $as_echo_n "(cached) " >&6
7230 else
7231   ac_func_search_save_LIBS=$LIBS
7232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7233 /* end confdefs.h.  */
7234
7235 /* Override any GCC internal prototype to avoid an error.
7236    Use char because int might match the return type of a GCC
7237    builtin and then its argument prototype would still apply.  */
7238 #ifdef __cplusplus
7239 extern "C"
7240 #endif
7241 char dlsym ();
7242 int
7243 main ()
7244 {
7245 return dlsym ();
7246   ;
7247   return 0;
7248 }
7249 _ACEOF
7250 for ac_lib in '' dl; do
7251   if test -z "$ac_lib"; then
7252     ac_res="none required"
7253   else
7254     ac_res=-l$ac_lib
7255     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7256   fi
7257   if ac_fn_c_try_link "$LINENO"; then :
7258   ac_cv_search_dlsym=$ac_res
7259 fi
7260 rm -f core conftest.err conftest.$ac_objext \
7261     conftest$ac_exeext
7262   if ${ac_cv_search_dlsym+:} false; then :
7263   break
7264 fi
7265 done
7266 if ${ac_cv_search_dlsym+:} false; then :
7267
7268 else
7269   ac_cv_search_dlsym=no
7270 fi
7271 rm conftest.$ac_ext
7272 LIBS=$ac_func_search_save_LIBS
7273 fi
7274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7275 $as_echo "$ac_cv_search_dlsym" >&6; }
7276 ac_res=$ac_cv_search_dlsym
7277 if test "$ac_res" != no; then :
7278   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7279
7280 fi
7281
7282   fi
7283
7284  if test "$plugins" = yes; then
7285   PLUGINS_TRUE=
7286   PLUGINS_FALSE='#'
7287 else
7288   PLUGINS_TRUE='#'
7289   PLUGINS_FALSE=
7290 fi
7291
7292
7293
7294
7295
7296 # Set options
7297 enable_dlopen=yes
7298
7299
7300
7301
7302   enable_win32_dll=no
7303
7304
7305             # Check whether --enable-shared was given.
7306 if test "${enable_shared+set}" = set; then :
7307   enableval=$enable_shared; p=${PACKAGE-default}
7308     case $enableval in
7309     yes) enable_shared=yes ;;
7310     no) enable_shared=no ;;
7311     *)
7312       enable_shared=no
7313       # Look at the argument we got.  We use all the common list separators.
7314       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7315       for pkg in $enableval; do
7316         IFS="$lt_save_ifs"
7317         if test "X$pkg" = "X$p"; then
7318           enable_shared=yes
7319         fi
7320       done
7321       IFS="$lt_save_ifs"
7322       ;;
7323     esac
7324 else
7325   enable_shared=yes
7326 fi
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336   # Check whether --enable-static was given.
7337 if test "${enable_static+set}" = set; then :
7338   enableval=$enable_static; p=${PACKAGE-default}
7339     case $enableval in
7340     yes) enable_static=yes ;;
7341     no) enable_static=no ;;
7342     *)
7343      enable_static=no
7344       # Look at the argument we got.  We use all the common list separators.
7345       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7346       for pkg in $enableval; do
7347         IFS="$lt_save_ifs"
7348         if test "X$pkg" = "X$p"; then
7349           enable_static=yes
7350         fi
7351       done
7352       IFS="$lt_save_ifs"
7353       ;;
7354     esac
7355 else
7356   enable_static=yes
7357 fi
7358
7359
7360
7361
7362
7363
7364
7365
7366
7367
7368 # Check whether --with-pic was given.
7369 if test "${with_pic+set}" = set; then :
7370   withval=$with_pic; pic_mode="$withval"
7371 else
7372   pic_mode=default
7373 fi
7374
7375
7376 test -z "$pic_mode" && pic_mode=default
7377
7378
7379
7380
7381
7382
7383
7384   # Check whether --enable-fast-install was given.
7385 if test "${enable_fast_install+set}" = set; then :
7386   enableval=$enable_fast_install; p=${PACKAGE-default}
7387     case $enableval in
7388     yes) enable_fast_install=yes ;;
7389     no) enable_fast_install=no ;;
7390     *)
7391       enable_fast_install=no
7392       # Look at the argument we got.  We use all the common list separators.
7393       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7394       for pkg in $enableval; do
7395         IFS="$lt_save_ifs"
7396         if test "X$pkg" = "X$p"; then
7397           enable_fast_install=yes
7398         fi
7399       done
7400       IFS="$lt_save_ifs"
7401       ;;
7402     esac
7403 else
7404   enable_fast_install=yes
7405 fi
7406
7407
7408
7409
7410
7411
7412
7413
7414
7415
7416
7417 # This can be used to rebuild libtool when needed
7418 LIBTOOL_DEPS="$ltmain"
7419
7420 # Always use our own libtool.
7421 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7422
7423
7424
7425
7426
7427
7428
7429
7430
7431
7432
7433
7434
7435
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448 test -z "$LN_S" && LN_S="ln -s"
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463 if test -n "${ZSH_VERSION+set}" ; then
7464    setopt NO_GLOB_SUBST
7465 fi
7466
7467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7468 $as_echo_n "checking for objdir... " >&6; }
7469 if ${lt_cv_objdir+:} false; then :
7470   $as_echo_n "(cached) " >&6
7471 else
7472   rm -f .libs 2>/dev/null
7473 mkdir .libs 2>/dev/null
7474 if test -d .libs; then
7475   lt_cv_objdir=.libs
7476 else
7477   # MS-DOS does not allow filenames that begin with a dot.
7478   lt_cv_objdir=_libs
7479 fi
7480 rmdir .libs 2>/dev/null
7481 fi
7482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7483 $as_echo "$lt_cv_objdir" >&6; }
7484 objdir=$lt_cv_objdir
7485
7486
7487
7488
7489
7490 cat >>confdefs.h <<_ACEOF
7491 #define LT_OBJDIR "$lt_cv_objdir/"
7492 _ACEOF
7493
7494
7495
7496
7497 case $host_os in
7498 aix3*)
7499   # AIX sometimes has problems with the GCC collect2 program.  For some
7500   # reason, if we set the COLLECT_NAMES environment variable, the problems
7501   # vanish in a puff of smoke.
7502   if test "X${COLLECT_NAMES+set}" != Xset; then
7503     COLLECT_NAMES=
7504     export COLLECT_NAMES
7505   fi
7506   ;;
7507 esac
7508
7509 # Global variables:
7510 ofile=libtool
7511 can_build_shared=yes
7512
7513 # All known linkers require a `.a' archive for static linking (except MSVC,
7514 # which needs '.lib').
7515 libext=a
7516
7517 with_gnu_ld="$lt_cv_prog_gnu_ld"
7518
7519 old_CC="$CC"
7520 old_CFLAGS="$CFLAGS"
7521
7522 # Set sane defaults for various variables
7523 test -z "$CC" && CC=cc
7524 test -z "$LTCC" && LTCC=$CC
7525 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7526 test -z "$LD" && LD=ld
7527 test -z "$ac_objext" && ac_objext=o
7528
7529 for cc_temp in $compiler""; do
7530   case $cc_temp in
7531     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7532     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7533     \-*) ;;
7534     *) break;;
7535   esac
7536 done
7537 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7538
7539
7540 # Only perform the check for file, if the check method requires it
7541 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7542 case $deplibs_check_method in
7543 file_magic*)
7544   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7545     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7546 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7547 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7548   $as_echo_n "(cached) " >&6
7549 else
7550   case $MAGIC_CMD in
7551 [\\/*] |  ?:[\\/]*)
7552   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7553   ;;
7554 *)
7555   lt_save_MAGIC_CMD="$MAGIC_CMD"
7556   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7557   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7558   for ac_dir in $ac_dummy; do
7559     IFS="$lt_save_ifs"
7560     test -z "$ac_dir" && ac_dir=.
7561     if test -f $ac_dir/${ac_tool_prefix}file; then
7562       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7563       if test -n "$file_magic_test_file"; then
7564         case $deplibs_check_method in
7565         "file_magic "*)
7566           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7567           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7568           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7569             $EGREP "$file_magic_regex" > /dev/null; then
7570             :
7571           else
7572             cat <<_LT_EOF 1>&2
7573
7574 *** Warning: the command libtool uses to detect shared libraries,
7575 *** $file_magic_cmd, produces output that libtool cannot recognize.
7576 *** The result is that libtool may fail to recognize shared libraries
7577 *** as such.  This will affect the creation of libtool libraries that
7578 *** depend on shared libraries, but programs linked with such libtool
7579 *** libraries will work regardless of this problem.  Nevertheless, you
7580 *** may want to report the problem to your system manager and/or to
7581 *** bug-libtool@gnu.org
7582
7583 _LT_EOF
7584           fi ;;
7585         esac
7586       fi
7587       break
7588     fi
7589   done
7590   IFS="$lt_save_ifs"
7591   MAGIC_CMD="$lt_save_MAGIC_CMD"
7592   ;;
7593 esac
7594 fi
7595
7596 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7597 if test -n "$MAGIC_CMD"; then
7598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7599 $as_echo "$MAGIC_CMD" >&6; }
7600 else
7601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7602 $as_echo "no" >&6; }
7603 fi
7604
7605
7606
7607
7608
7609 if test -z "$lt_cv_path_MAGIC_CMD"; then
7610   if test -n "$ac_tool_prefix"; then
7611     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7612 $as_echo_n "checking for file... " >&6; }
7613 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7614   $as_echo_n "(cached) " >&6
7615 else
7616   case $MAGIC_CMD in
7617 [\\/*] |  ?:[\\/]*)
7618   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7619   ;;
7620 *)
7621   lt_save_MAGIC_CMD="$MAGIC_CMD"
7622   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7623   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7624   for ac_dir in $ac_dummy; do
7625     IFS="$lt_save_ifs"
7626     test -z "$ac_dir" && ac_dir=.
7627     if test -f $ac_dir/file; then
7628       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7629       if test -n "$file_magic_test_file"; then
7630         case $deplibs_check_method in
7631         "file_magic "*)
7632           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7633           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7634           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7635             $EGREP "$file_magic_regex" > /dev/null; then
7636             :
7637           else
7638             cat <<_LT_EOF 1>&2
7639
7640 *** Warning: the command libtool uses to detect shared libraries,
7641 *** $file_magic_cmd, produces output that libtool cannot recognize.
7642 *** The result is that libtool may fail to recognize shared libraries
7643 *** as such.  This will affect the creation of libtool libraries that
7644 *** depend on shared libraries, but programs linked with such libtool
7645 *** libraries will work regardless of this problem.  Nevertheless, you
7646 *** may want to report the problem to your system manager and/or to
7647 *** bug-libtool@gnu.org
7648
7649 _LT_EOF
7650           fi ;;
7651         esac
7652       fi
7653       break
7654     fi
7655   done
7656   IFS="$lt_save_ifs"
7657   MAGIC_CMD="$lt_save_MAGIC_CMD"
7658   ;;
7659 esac
7660 fi
7661
7662 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7663 if test -n "$MAGIC_CMD"; then
7664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7665 $as_echo "$MAGIC_CMD" >&6; }
7666 else
7667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7668 $as_echo "no" >&6; }
7669 fi
7670
7671
7672   else
7673     MAGIC_CMD=:
7674   fi
7675 fi
7676
7677   fi
7678   ;;
7679 esac
7680
7681 # Use C for the default configuration in the libtool script
7682
7683 lt_save_CC="$CC"
7684 ac_ext=c
7685 ac_cpp='$CPP $CPPFLAGS'
7686 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7687 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7688 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7689
7690
7691 # Source file extension for C test sources.
7692 ac_ext=c
7693
7694 # Object file extension for compiled C test sources.
7695 objext=o
7696 objext=$objext
7697
7698 # Code to be used in simple compile tests
7699 lt_simple_compile_test_code="int some_variable = 0;"
7700
7701 # Code to be used in simple link tests
7702 lt_simple_link_test_code='int main(){return(0);}'
7703
7704
7705
7706
7707
7708
7709
7710 # If no C compiler was specified, use CC.
7711 LTCC=${LTCC-"$CC"}
7712
7713 # If no C compiler flags were specified, use CFLAGS.
7714 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7715
7716 # Allow CC to be a program name with arguments.
7717 compiler=$CC
7718
7719 # Save the default compiler, since it gets overwritten when the other
7720 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7721 compiler_DEFAULT=$CC
7722
7723 # save warnings/boilerplate of simple test code
7724 ac_outfile=conftest.$ac_objext
7725 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7726 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7727 _lt_compiler_boilerplate=`cat conftest.err`
7728 $RM conftest*
7729
7730 ac_outfile=conftest.$ac_objext
7731 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7732 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7733 _lt_linker_boilerplate=`cat conftest.err`
7734 $RM -r conftest*
7735
7736
7737 ## CAVEAT EMPTOR:
7738 ## There is no encapsulation within the following macros, do not change
7739 ## the running order or otherwise move them around unless you know exactly
7740 ## what you are doing...
7741 if test -n "$compiler"; then
7742
7743 lt_prog_compiler_no_builtin_flag=
7744
7745 if test "$GCC" = yes; then
7746   case $cc_basename in
7747   nvcc*)
7748     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7749   *)
7750     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7751   esac
7752
7753   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7754 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7755 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7756   $as_echo_n "(cached) " >&6
7757 else
7758   lt_cv_prog_compiler_rtti_exceptions=no
7759    ac_outfile=conftest.$ac_objext
7760    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7761    lt_compiler_flag="-fno-rtti -fno-exceptions"
7762    # Insert the option either (1) after the last *FLAGS variable, or
7763    # (2) before a word containing "conftest.", or (3) at the end.
7764    # Note that $ac_compile itself does not contain backslashes and begins
7765    # with a dollar sign (not a hyphen), so the echo should work correctly.
7766    # The option is referenced via a variable to avoid confusing sed.
7767    lt_compile=`echo "$ac_compile" | $SED \
7768    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7769    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7770    -e 's:$: $lt_compiler_flag:'`
7771    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7772    (eval "$lt_compile" 2>conftest.err)
7773    ac_status=$?
7774    cat conftest.err >&5
7775    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7776    if (exit $ac_status) && test -s "$ac_outfile"; then
7777      # The compiler can only warn and ignore the option if not recognized
7778      # So say no if there are warnings other than the usual output.
7779      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7780      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7781      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7782        lt_cv_prog_compiler_rtti_exceptions=yes
7783      fi
7784    fi
7785    $RM conftest*
7786
7787 fi
7788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7789 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7790
7791 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7792     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7793 else
7794     :
7795 fi
7796
7797 fi
7798
7799
7800
7801
7802
7803
7804   lt_prog_compiler_wl=
7805 lt_prog_compiler_pic=
7806 lt_prog_compiler_static=
7807
7808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7809 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7810
7811   if test "$GCC" = yes; then
7812     lt_prog_compiler_wl='-Wl,'
7813     lt_prog_compiler_static='-static'
7814
7815     case $host_os in
7816       aix*)
7817       # All AIX code is PIC.
7818       if test "$host_cpu" = ia64; then
7819         # AIX 5 now supports IA64 processor
7820         lt_prog_compiler_static='-Bstatic'
7821       fi
7822       lt_prog_compiler_pic='-fPIC'
7823       ;;
7824
7825     amigaos*)
7826       case $host_cpu in
7827       powerpc)
7828             # see comment about AmigaOS4 .so support
7829             lt_prog_compiler_pic='-fPIC'
7830         ;;
7831       m68k)
7832             # FIXME: we need at least 68020 code to build shared libraries, but
7833             # adding the `-m68020' flag to GCC prevents building anything better,
7834             # like `-m68040'.
7835             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7836         ;;
7837       esac
7838       ;;
7839
7840     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7841       # PIC is the default for these OSes.
7842       ;;
7843
7844     mingw* | cygwin* | pw32* | os2* | cegcc*)
7845       # This hack is so that the source file can tell whether it is being
7846       # built for inclusion in a dll (and should export symbols for example).
7847       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7848       # (--disable-auto-import) libraries
7849       lt_prog_compiler_pic='-DDLL_EXPORT'
7850       ;;
7851
7852     darwin* | rhapsody*)
7853       # PIC is the default on this platform
7854       # Common symbols not allowed in MH_DYLIB files
7855       lt_prog_compiler_pic='-fno-common'
7856       ;;
7857
7858     haiku*)
7859       # PIC is the default for Haiku.
7860       # The "-static" flag exists, but is broken.
7861       lt_prog_compiler_static=
7862       ;;
7863
7864     hpux*)
7865       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7866       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7867       # sets the default TLS model and affects inlining.
7868       case $host_cpu in
7869       hppa*64*)
7870         # +Z the default
7871         ;;
7872       *)
7873         lt_prog_compiler_pic='-fPIC'
7874         ;;
7875       esac
7876       ;;
7877
7878     interix[3-9]*)
7879       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7880       # Instead, we relocate shared libraries at runtime.
7881       ;;
7882
7883     msdosdjgpp*)
7884       # Just because we use GCC doesn't mean we suddenly get shared libraries
7885       # on systems that don't support them.
7886       lt_prog_compiler_can_build_shared=no
7887       enable_shared=no
7888       ;;
7889
7890     *nto* | *qnx*)
7891       # QNX uses GNU C++, but need to define -shared option too, otherwise
7892       # it will coredump.
7893       lt_prog_compiler_pic='-fPIC -shared'
7894       ;;
7895
7896     sysv4*MP*)
7897       if test -d /usr/nec; then
7898         lt_prog_compiler_pic=-Kconform_pic
7899       fi
7900       ;;
7901
7902     *)
7903       lt_prog_compiler_pic='-fPIC'
7904       ;;
7905     esac
7906
7907     case $cc_basename in
7908     nvcc*) # Cuda Compiler Driver 2.2
7909       lt_prog_compiler_wl='-Xlinker '
7910       lt_prog_compiler_pic='-Xcompiler -fPIC'
7911       ;;
7912     esac
7913   else
7914     # PORTME Check for flag to pass linker flags through the system compiler.
7915     case $host_os in
7916     aix*)
7917       lt_prog_compiler_wl='-Wl,'
7918       if test "$host_cpu" = ia64; then
7919         # AIX 5 now supports IA64 processor
7920         lt_prog_compiler_static='-Bstatic'
7921       else
7922         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7923       fi
7924       ;;
7925
7926     mingw* | cygwin* | pw32* | os2* | cegcc*)
7927       # This hack is so that the source file can tell whether it is being
7928       # built for inclusion in a dll (and should export symbols for example).
7929       lt_prog_compiler_pic='-DDLL_EXPORT'
7930       ;;
7931
7932     hpux9* | hpux10* | hpux11*)
7933       lt_prog_compiler_wl='-Wl,'
7934       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7935       # not for PA HP-UX.
7936       case $host_cpu in
7937       hppa*64*|ia64*)
7938         # +Z the default
7939         ;;
7940       *)
7941         lt_prog_compiler_pic='+Z'
7942         ;;
7943       esac
7944       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7945       lt_prog_compiler_static='${wl}-a ${wl}archive'
7946       ;;
7947
7948     irix5* | irix6* | nonstopux*)
7949       lt_prog_compiler_wl='-Wl,'
7950       # PIC (with -KPIC) is the default.
7951       lt_prog_compiler_static='-non_shared'
7952       ;;
7953
7954     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7955       case $cc_basename in
7956       # old Intel for x86_64 which still supported -KPIC.
7957       ecc*)
7958         lt_prog_compiler_wl='-Wl,'
7959         lt_prog_compiler_pic='-KPIC'
7960         lt_prog_compiler_static='-static'
7961         ;;
7962       # icc used to be incompatible with GCC.
7963       # ICC 10 doesn't accept -KPIC any more.
7964       icc* | ifort*)
7965         lt_prog_compiler_wl='-Wl,'
7966         lt_prog_compiler_pic='-fPIC'
7967         lt_prog_compiler_static='-static'
7968         ;;
7969       # Lahey Fortran 8.1.
7970       lf95*)
7971         lt_prog_compiler_wl='-Wl,'
7972         lt_prog_compiler_pic='--shared'
7973         lt_prog_compiler_static='--static'
7974         ;;
7975       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7976         # Portland Group compilers (*not* the Pentium gcc compiler,
7977         # which looks to be a dead project)
7978         lt_prog_compiler_wl='-Wl,'
7979         lt_prog_compiler_pic='-fpic'
7980         lt_prog_compiler_static='-Bstatic'
7981         ;;
7982       ccc*)
7983         lt_prog_compiler_wl='-Wl,'
7984         # All Alpha code is PIC.
7985         lt_prog_compiler_static='-non_shared'
7986         ;;
7987       xl* | bgxl* | bgf* | mpixl*)
7988         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7989         lt_prog_compiler_wl='-Wl,'
7990         lt_prog_compiler_pic='-qpic'
7991         lt_prog_compiler_static='-qstaticlink'
7992         ;;
7993       *)
7994         case `$CC -V 2>&1 | sed 5q` in
7995         *Sun\ F* | *Sun*Fortran*)
7996           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7997           lt_prog_compiler_pic='-KPIC'
7998           lt_prog_compiler_static='-Bstatic'
7999           lt_prog_compiler_wl=''
8000           ;;
8001         *Sun\ C*)
8002           # Sun C 5.9
8003           lt_prog_compiler_pic='-KPIC'
8004           lt_prog_compiler_static='-Bstatic'
8005           lt_prog_compiler_wl='-Wl,'
8006           ;;
8007         esac
8008         ;;
8009       esac
8010       ;;
8011
8012     newsos6)
8013       lt_prog_compiler_pic='-KPIC'
8014       lt_prog_compiler_static='-Bstatic'
8015       ;;
8016
8017     *nto* | *qnx*)
8018       # QNX uses GNU C++, but need to define -shared option too, otherwise
8019       # it will coredump.
8020       lt_prog_compiler_pic='-fPIC -shared'
8021       ;;
8022
8023     osf3* | osf4* | osf5*)
8024       lt_prog_compiler_wl='-Wl,'
8025       # All OSF/1 code is PIC.
8026       lt_prog_compiler_static='-non_shared'
8027       ;;
8028
8029     rdos*)
8030       lt_prog_compiler_static='-non_shared'
8031       ;;
8032
8033     solaris*)
8034       lt_prog_compiler_pic='-KPIC'
8035       lt_prog_compiler_static='-Bstatic'
8036       case $cc_basename in
8037       f77* | f90* | f95*)
8038         lt_prog_compiler_wl='-Qoption ld ';;
8039       *)
8040         lt_prog_compiler_wl='-Wl,';;
8041       esac
8042       ;;
8043
8044     sunos4*)
8045       lt_prog_compiler_wl='-Qoption ld '
8046       lt_prog_compiler_pic='-PIC'
8047       lt_prog_compiler_static='-Bstatic'
8048       ;;
8049
8050     sysv4 | sysv4.2uw2* | sysv4.3*)
8051       lt_prog_compiler_wl='-Wl,'
8052       lt_prog_compiler_pic='-KPIC'
8053       lt_prog_compiler_static='-Bstatic'
8054       ;;
8055
8056     sysv4*MP*)
8057       if test -d /usr/nec ;then
8058         lt_prog_compiler_pic='-Kconform_pic'
8059         lt_prog_compiler_static='-Bstatic'
8060       fi
8061       ;;
8062
8063     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8064       lt_prog_compiler_wl='-Wl,'
8065       lt_prog_compiler_pic='-KPIC'
8066       lt_prog_compiler_static='-Bstatic'
8067       ;;
8068
8069     unicos*)
8070       lt_prog_compiler_wl='-Wl,'
8071       lt_prog_compiler_can_build_shared=no
8072       ;;
8073
8074     uts4*)
8075       lt_prog_compiler_pic='-pic'
8076       lt_prog_compiler_static='-Bstatic'
8077       ;;
8078
8079     *)
8080       lt_prog_compiler_can_build_shared=no
8081       ;;
8082     esac
8083   fi
8084
8085 case $host_os in
8086   # For platforms which do not support PIC, -DPIC is meaningless:
8087   *djgpp*)
8088     lt_prog_compiler_pic=
8089     ;;
8090   *)
8091     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8092     ;;
8093 esac
8094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8095 $as_echo "$lt_prog_compiler_pic" >&6; }
8096
8097
8098
8099
8100
8101
8102 #
8103 # Check to make sure the PIC flag actually works.
8104 #
8105 if test -n "$lt_prog_compiler_pic"; then
8106   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8107 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8108 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8109   $as_echo_n "(cached) " >&6
8110 else
8111   lt_cv_prog_compiler_pic_works=no
8112    ac_outfile=conftest.$ac_objext
8113    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8114    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8115    # Insert the option either (1) after the last *FLAGS variable, or
8116    # (2) before a word containing "conftest.", or (3) at the end.
8117    # Note that $ac_compile itself does not contain backslashes and begins
8118    # with a dollar sign (not a hyphen), so the echo should work correctly.
8119    # The option is referenced via a variable to avoid confusing sed.
8120    lt_compile=`echo "$ac_compile" | $SED \
8121    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8122    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8123    -e 's:$: $lt_compiler_flag:'`
8124    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8125    (eval "$lt_compile" 2>conftest.err)
8126    ac_status=$?
8127    cat conftest.err >&5
8128    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8129    if (exit $ac_status) && test -s "$ac_outfile"; then
8130      # The compiler can only warn and ignore the option if not recognized
8131      # So say no if there are warnings other than the usual output.
8132      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8133      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8134      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8135        lt_cv_prog_compiler_pic_works=yes
8136      fi
8137    fi
8138    $RM conftest*
8139
8140 fi
8141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8142 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8143
8144 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8145     case $lt_prog_compiler_pic in
8146      "" | " "*) ;;
8147      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8148      esac
8149 else
8150     lt_prog_compiler_pic=
8151      lt_prog_compiler_can_build_shared=no
8152 fi
8153
8154 fi
8155
8156
8157
8158
8159
8160
8161 #
8162 # Check to make sure the static flag actually works.
8163 #
8164 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8166 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8167 if ${lt_cv_prog_compiler_static_works+:} false; then :
8168   $as_echo_n "(cached) " >&6
8169 else
8170   lt_cv_prog_compiler_static_works=no
8171    save_LDFLAGS="$LDFLAGS"
8172    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8173    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8174    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8175      # The linker can only warn and ignore the option if not recognized
8176      # So say no if there are warnings
8177      if test -s conftest.err; then
8178        # Append any errors to the config.log.
8179        cat conftest.err 1>&5
8180        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8181        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8182        if diff conftest.exp conftest.er2 >/dev/null; then
8183          lt_cv_prog_compiler_static_works=yes
8184        fi
8185      else
8186        lt_cv_prog_compiler_static_works=yes
8187      fi
8188    fi
8189    $RM -r conftest*
8190    LDFLAGS="$save_LDFLAGS"
8191
8192 fi
8193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8194 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8195
8196 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8197     :
8198 else
8199     lt_prog_compiler_static=
8200 fi
8201
8202
8203
8204
8205
8206
8207
8208   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8209 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8210 if ${lt_cv_prog_compiler_c_o+:} false; then :
8211   $as_echo_n "(cached) " >&6
8212 else
8213   lt_cv_prog_compiler_c_o=no
8214    $RM -r conftest 2>/dev/null
8215    mkdir conftest
8216    cd conftest
8217    mkdir out
8218    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8219
8220    lt_compiler_flag="-o out/conftest2.$ac_objext"
8221    # Insert the option either (1) after the last *FLAGS variable, or
8222    # (2) before a word containing "conftest.", or (3) at the end.
8223    # Note that $ac_compile itself does not contain backslashes and begins
8224    # with a dollar sign (not a hyphen), so the echo should work correctly.
8225    lt_compile=`echo "$ac_compile" | $SED \
8226    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8227    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8228    -e 's:$: $lt_compiler_flag:'`
8229    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8230    (eval "$lt_compile" 2>out/conftest.err)
8231    ac_status=$?
8232    cat out/conftest.err >&5
8233    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8234    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8235    then
8236      # The compiler can only warn and ignore the option if not recognized
8237      # So say no if there are warnings
8238      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8239      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8240      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8241        lt_cv_prog_compiler_c_o=yes
8242      fi
8243    fi
8244    chmod u+w . 2>&5
8245    $RM conftest*
8246    # SGI C++ compiler will create directory out/ii_files/ for
8247    # template instantiation
8248    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8249    $RM out/* && rmdir out
8250    cd ..
8251    $RM -r conftest
8252    $RM conftest*
8253
8254 fi
8255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8256 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8257
8258
8259
8260
8261
8262
8263   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8264 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8265 if ${lt_cv_prog_compiler_c_o+:} false; then :
8266   $as_echo_n "(cached) " >&6
8267 else
8268   lt_cv_prog_compiler_c_o=no
8269    $RM -r conftest 2>/dev/null
8270    mkdir conftest
8271    cd conftest
8272    mkdir out
8273    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8274
8275    lt_compiler_flag="-o out/conftest2.$ac_objext"
8276    # Insert the option either (1) after the last *FLAGS variable, or
8277    # (2) before a word containing "conftest.", or (3) at the end.
8278    # Note that $ac_compile itself does not contain backslashes and begins
8279    # with a dollar sign (not a hyphen), so the echo should work correctly.
8280    lt_compile=`echo "$ac_compile" | $SED \
8281    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8282    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8283    -e 's:$: $lt_compiler_flag:'`
8284    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8285    (eval "$lt_compile" 2>out/conftest.err)
8286    ac_status=$?
8287    cat out/conftest.err >&5
8288    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8289    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8290    then
8291      # The compiler can only warn and ignore the option if not recognized
8292      # So say no if there are warnings
8293      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8294      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8295      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8296        lt_cv_prog_compiler_c_o=yes
8297      fi
8298    fi
8299    chmod u+w . 2>&5
8300    $RM conftest*
8301    # SGI C++ compiler will create directory out/ii_files/ for
8302    # template instantiation
8303    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8304    $RM out/* && rmdir out
8305    cd ..
8306    $RM -r conftest
8307    $RM conftest*
8308
8309 fi
8310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8311 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8312
8313
8314
8315
8316 hard_links="nottested"
8317 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8318   # do not overwrite the value of need_locks provided by the user
8319   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8320 $as_echo_n "checking if we can lock with hard links... " >&6; }
8321   hard_links=yes
8322   $RM conftest*
8323   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8324   touch conftest.a
8325   ln conftest.a conftest.b 2>&5 || hard_links=no
8326   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8328 $as_echo "$hard_links" >&6; }
8329   if test "$hard_links" = no; then
8330     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8331 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8332     need_locks=warn
8333   fi
8334 else
8335   need_locks=no
8336 fi
8337
8338
8339
8340
8341
8342
8343   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8344 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8345
8346   runpath_var=
8347   allow_undefined_flag=
8348   always_export_symbols=no
8349   archive_cmds=
8350   archive_expsym_cmds=
8351   compiler_needs_object=no
8352   enable_shared_with_static_runtimes=no
8353   export_dynamic_flag_spec=
8354   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8355   hardcode_automatic=no
8356   hardcode_direct=no
8357   hardcode_direct_absolute=no
8358   hardcode_libdir_flag_spec=
8359   hardcode_libdir_flag_spec_ld=
8360   hardcode_libdir_separator=
8361   hardcode_minus_L=no
8362   hardcode_shlibpath_var=unsupported
8363   inherit_rpath=no
8364   link_all_deplibs=unknown
8365   module_cmds=
8366   module_expsym_cmds=
8367   old_archive_from_new_cmds=
8368   old_archive_from_expsyms_cmds=
8369   thread_safe_flag_spec=
8370   whole_archive_flag_spec=
8371   # include_expsyms should be a list of space-separated symbols to be *always*
8372   # included in the symbol list
8373   include_expsyms=
8374   # exclude_expsyms can be an extended regexp of symbols to exclude
8375   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8376   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8377   # as well as any symbol that contains `d'.
8378   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8379   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8380   # platforms (ab)use it in PIC code, but their linkers get confused if
8381   # the symbol is explicitly referenced.  Since portable code cannot
8382   # rely on this symbol name, it's probably fine to never include it in
8383   # preloaded symbol tables.
8384   # Exclude shared library initialization/finalization symbols.
8385   extract_expsyms_cmds=
8386
8387   case $host_os in
8388   cygwin* | mingw* | pw32* | cegcc*)
8389     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8390     # When not using gcc, we currently assume that we are using
8391     # Microsoft Visual C++.
8392     if test "$GCC" != yes; then
8393       with_gnu_ld=no
8394     fi
8395     ;;
8396   interix*)
8397     # we just hope/assume this is gcc and not c89 (= MSVC++)
8398     with_gnu_ld=yes
8399     ;;
8400   openbsd*)
8401     with_gnu_ld=no
8402     ;;
8403   esac
8404
8405   ld_shlibs=yes
8406
8407   # On some targets, GNU ld is compatible enough with the native linker
8408   # that we're better off using the native interface for both.
8409   lt_use_gnu_ld_interface=no
8410   if test "$with_gnu_ld" = yes; then
8411     case $host_os in
8412       aix*)
8413         # The AIX port of GNU ld has always aspired to compatibility
8414         # with the native linker.  However, as the warning in the GNU ld
8415         # block says, versions before 2.19.5* couldn't really create working
8416         # shared libraries, regardless of the interface used.
8417         case `$LD -v 2>&1` in
8418           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8419           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8420           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8421           *)
8422             lt_use_gnu_ld_interface=yes
8423             ;;
8424         esac
8425         ;;
8426       *)
8427         lt_use_gnu_ld_interface=yes
8428         ;;
8429     esac
8430   fi
8431
8432   if test "$lt_use_gnu_ld_interface" = yes; then
8433     # If archive_cmds runs LD, not CC, wlarc should be empty
8434     wlarc='${wl}'
8435
8436     # Set some defaults for GNU ld with shared library support. These
8437     # are reset later if shared libraries are not supported. Putting them
8438     # here allows them to be overridden if necessary.
8439     runpath_var=LD_RUN_PATH
8440     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8441     export_dynamic_flag_spec='${wl}--export-dynamic'
8442     # ancient GNU ld didn't support --whole-archive et. al.
8443     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8444       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8445     else
8446       whole_archive_flag_spec=
8447     fi
8448     supports_anon_versioning=no
8449     case `$LD -v 2>&1` in
8450       *GNU\ gold*) supports_anon_versioning=yes ;;
8451       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8452       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8453       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8454       *\ 2.11.*) ;; # other 2.11 versions
8455       *) supports_anon_versioning=yes ;;
8456     esac
8457
8458     # See if GNU ld supports shared libraries.
8459     case $host_os in
8460     aix[3-9]*)
8461       # On AIX/PPC, the GNU linker is very broken
8462       if test "$host_cpu" != ia64; then
8463         ld_shlibs=no
8464         cat <<_LT_EOF 1>&2
8465
8466 *** Warning: the GNU linker, at least up to release 2.19, is reported
8467 *** to be unable to reliably create shared libraries on AIX.
8468 *** Therefore, libtool is disabling shared libraries support.  If you
8469 *** really care for shared libraries, you may want to install binutils
8470 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8471 *** You will then need to restart the configuration process.
8472
8473 _LT_EOF
8474       fi
8475       ;;
8476
8477     amigaos*)
8478       case $host_cpu in
8479       powerpc)
8480             # see comment about AmigaOS4 .so support
8481             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8482             archive_expsym_cmds=''
8483         ;;
8484       m68k)
8485             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8486             hardcode_libdir_flag_spec='-L$libdir'
8487             hardcode_minus_L=yes
8488         ;;
8489       esac
8490       ;;
8491
8492     beos*)
8493       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8494         allow_undefined_flag=unsupported
8495         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8496         # support --undefined.  This deserves some investigation.  FIXME
8497         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8498       else
8499         ld_shlibs=no
8500       fi
8501       ;;
8502
8503     cygwin* | mingw* | pw32* | cegcc*)
8504       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8505       # as there is no search path for DLLs.
8506       hardcode_libdir_flag_spec='-L$libdir'
8507       export_dynamic_flag_spec='${wl}--export-all-symbols'
8508       allow_undefined_flag=unsupported
8509       always_export_symbols=no
8510       enable_shared_with_static_runtimes=yes
8511       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8512
8513       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8514         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8515         # If the export-symbols file already is a .def file (1st line
8516         # is EXPORTS), use it as is; otherwise, prepend...
8517         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8518           cp $export_symbols $output_objdir/$soname.def;
8519         else
8520           echo EXPORTS > $output_objdir/$soname.def;
8521           cat $export_symbols >> $output_objdir/$soname.def;
8522         fi~
8523         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8524       else
8525         ld_shlibs=no
8526       fi
8527       ;;
8528
8529     haiku*)
8530       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8531       link_all_deplibs=yes
8532       ;;
8533
8534     interix[3-9]*)
8535       hardcode_direct=no
8536       hardcode_shlibpath_var=no
8537       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8538       export_dynamic_flag_spec='${wl}-E'
8539       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8540       # Instead, shared libraries are loaded at an image base (0x10000000 by
8541       # default) and relocated if they conflict, which is a slow very memory
8542       # consuming and fragmenting process.  To avoid this, we pick a random,
8543       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8544       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8545       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8546       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8547       ;;
8548
8549     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8550       tmp_diet=no
8551       if test "$host_os" = linux-dietlibc; then
8552         case $cc_basename in
8553           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8554         esac
8555       fi
8556       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8557          && test "$tmp_diet" = no
8558       then
8559         tmp_addflag=' $pic_flag'
8560         tmp_sharedflag='-shared'
8561         case $cc_basename,$host_cpu in
8562         pgcc*)                          # Portland Group C compiler
8563           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'
8564           tmp_addflag=' $pic_flag'
8565           ;;
8566         pgf77* | pgf90* | pgf95* | pgfortran*)
8567                                         # Portland Group f77 and f90 compilers
8568           whole_archive_flag_spec='${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'
8569           tmp_addflag=' $pic_flag -Mnomain' ;;
8570         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8571           tmp_addflag=' -i_dynamic' ;;
8572         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8573           tmp_addflag=' -i_dynamic -nofor_main' ;;
8574         ifc* | ifort*)                  # Intel Fortran compiler
8575           tmp_addflag=' -nofor_main' ;;
8576         lf95*)                          # Lahey Fortran 8.1
8577           whole_archive_flag_spec=
8578           tmp_sharedflag='--shared' ;;
8579         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8580           tmp_sharedflag='-qmkshrobj'
8581           tmp_addflag= ;;
8582         nvcc*)  # Cuda Compiler Driver 2.2
8583           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8584           compiler_needs_object=yes
8585           ;;
8586         esac
8587         case `$CC -V 2>&1 | sed 5q` in
8588         *Sun\ C*)                       # Sun C 5.9
8589           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\"` ${wl}--no-whole-archive'
8590           compiler_needs_object=yes
8591           tmp_sharedflag='-G' ;;
8592         *Sun\ F*)                       # Sun Fortran 8.3
8593           tmp_sharedflag='-G' ;;
8594         esac
8595         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8596
8597         if test "x$supports_anon_versioning" = xyes; then
8598           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8599             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8600             echo "local: *; };" >> $output_objdir/$libname.ver~
8601             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8602         fi
8603
8604         case $cc_basename in
8605         xlf* | bgf* | bgxlf* | mpixlf*)
8606           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8607           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8608           hardcode_libdir_flag_spec=
8609           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8610           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8611           if test "x$supports_anon_versioning" = xyes; then
8612             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8613               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8614               echo "local: *; };" >> $output_objdir/$libname.ver~
8615               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8616           fi
8617           ;;
8618         esac
8619       else
8620         ld_shlibs=no
8621       fi
8622       ;;
8623
8624     netbsd*)
8625       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8626         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8627         wlarc=
8628       else
8629         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8630         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8631       fi
8632       ;;
8633
8634     solaris*)
8635       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8636         ld_shlibs=no
8637         cat <<_LT_EOF 1>&2
8638
8639 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8640 *** create shared libraries on Solaris systems.  Therefore, libtool
8641 *** is disabling shared libraries support.  We urge you to upgrade GNU
8642 *** binutils to release 2.9.1 or newer.  Another option is to modify
8643 *** your PATH or compiler configuration so that the native linker is
8644 *** used, and then restart.
8645
8646 _LT_EOF
8647       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8648         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8649         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8650       else
8651         ld_shlibs=no
8652       fi
8653       ;;
8654
8655     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8656       case `$LD -v 2>&1` in
8657         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8658         ld_shlibs=no
8659         cat <<_LT_EOF 1>&2
8660
8661 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8662 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8663 *** is disabling shared libraries support.  We urge you to upgrade GNU
8664 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8665 *** your PATH or compiler configuration so that the native linker is
8666 *** used, and then restart.
8667
8668 _LT_EOF
8669         ;;
8670         *)
8671           # For security reasons, it is highly recommended that you always
8672           # use absolute paths for naming shared libraries, and exclude the
8673           # DT_RUNPATH tag from executables and libraries.  But doing so
8674           # requires that you compile everything twice, which is a pain.
8675           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8676             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8677             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8678             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8679           else
8680             ld_shlibs=no
8681           fi
8682         ;;
8683       esac
8684       ;;
8685
8686     sunos4*)
8687       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8688       wlarc=
8689       hardcode_direct=yes
8690       hardcode_shlibpath_var=no
8691       ;;
8692
8693     *)
8694       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8695         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8696         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8697       else
8698         ld_shlibs=no
8699       fi
8700       ;;
8701     esac
8702
8703     if test "$ld_shlibs" = no; then
8704       runpath_var=
8705       hardcode_libdir_flag_spec=
8706       export_dynamic_flag_spec=
8707       whole_archive_flag_spec=
8708     fi
8709   else
8710     # PORTME fill in a description of your system's linker (not GNU ld)
8711     case $host_os in
8712     aix3*)
8713       allow_undefined_flag=unsupported
8714       always_export_symbols=yes
8715       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8716       # Note: this linker hardcodes the directories in LIBPATH if there
8717       # are no directories specified by -L.
8718       hardcode_minus_L=yes
8719       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8720         # Neither direct hardcoding nor static linking is supported with a
8721         # broken collect2.
8722         hardcode_direct=unsupported
8723       fi
8724       ;;
8725
8726     aix[4-9]*)
8727       if test "$host_cpu" = ia64; then
8728         # On IA64, the linker does run time linking by default, so we don't
8729         # have to do anything special.
8730         aix_use_runtimelinking=no
8731         exp_sym_flag='-Bexport'
8732         no_entry_flag=""
8733       else
8734         # If we're using GNU nm, then we don't want the "-C" option.
8735         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8736         # Also, AIX nm treats weak defined symbols like other global
8737         # defined symbols, whereas GNU nm marks them as "W".
8738         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8739           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8740         else
8741           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8742         fi
8743         aix_use_runtimelinking=no
8744
8745         # Test if we are trying to use run time linking or normal
8746         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8747         # need to do runtime linking.
8748         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8749           for ld_flag in $LDFLAGS; do
8750           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8751             aix_use_runtimelinking=yes
8752             break
8753           fi
8754           done
8755           ;;
8756         esac
8757
8758         exp_sym_flag='-bexport'
8759         no_entry_flag='-bnoentry'
8760       fi
8761
8762       # When large executables or shared objects are built, AIX ld can
8763       # have problems creating the table of contents.  If linking a library
8764       # or program results in "error TOC overflow" add -mminimal-toc to
8765       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8766       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8767
8768       archive_cmds=''
8769       hardcode_direct=yes
8770       hardcode_direct_absolute=yes
8771       hardcode_libdir_separator=':'
8772       link_all_deplibs=yes
8773       file_list_spec='${wl}-f,'
8774
8775       if test "$GCC" = yes; then
8776         case $host_os in aix4.[012]|aix4.[012].*)
8777         # We only want to do this on AIX 4.2 and lower, the check
8778         # below for broken collect2 doesn't work under 4.3+
8779           collect2name=`${CC} -print-prog-name=collect2`
8780           if test -f "$collect2name" &&
8781            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8782           then
8783           # We have reworked collect2
8784           :
8785           else
8786           # We have old collect2
8787           hardcode_direct=unsupported
8788           # It fails to find uninstalled libraries when the uninstalled
8789           # path is not listed in the libpath.  Setting hardcode_minus_L
8790           # to unsupported forces relinking
8791           hardcode_minus_L=yes
8792           hardcode_libdir_flag_spec='-L$libdir'
8793           hardcode_libdir_separator=
8794           fi
8795           ;;
8796         esac
8797         shared_flag='-shared'
8798         if test "$aix_use_runtimelinking" = yes; then
8799           shared_flag="$shared_flag "'${wl}-G'
8800         fi
8801       else
8802         # not using gcc
8803         if test "$host_cpu" = ia64; then
8804         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8805         # chokes on -Wl,-G. The following line is correct:
8806           shared_flag='-G'
8807         else
8808           if test "$aix_use_runtimelinking" = yes; then
8809             shared_flag='${wl}-G'
8810           else
8811             shared_flag='${wl}-bM:SRE'
8812           fi
8813         fi
8814       fi
8815
8816       export_dynamic_flag_spec='${wl}-bexpall'
8817       # It seems that -bexpall does not export symbols beginning with
8818       # underscore (_), so it is better to generate a list of symbols to export.
8819       always_export_symbols=yes
8820       if test "$aix_use_runtimelinking" = yes; then
8821         # Warning - without using the other runtime loading flags (-brtl),
8822         # -berok will link without error, but may produce a broken library.
8823         allow_undefined_flag='-berok'
8824         # Determine the default libpath from the value encoded in an
8825         # empty executable.
8826         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8827 /* end confdefs.h.  */
8828
8829 int
8830 main ()
8831 {
8832
8833   ;
8834   return 0;
8835 }
8836 _ACEOF
8837 if ac_fn_c_try_link "$LINENO"; then :
8838
8839 lt_aix_libpath_sed='
8840     /Import File Strings/,/^$/ {
8841         /^0/ {
8842             s/^0  *\(.*\)$/\1/
8843             p
8844         }
8845     }'
8846 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8847 # Check for a 64-bit object if we didn't find anything.
8848 if test -z "$aix_libpath"; then
8849   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8850 fi
8851 fi
8852 rm -f core conftest.err conftest.$ac_objext \
8853     conftest$ac_exeext conftest.$ac_ext
8854 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8855
8856         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8857         archive_expsym_cmds='$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 $shared_flag"
8858       else
8859         if test "$host_cpu" = ia64; then
8860           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8861           allow_undefined_flag="-z nodefs"
8862           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8863         else
8864          # Determine the default libpath from the value encoded in an
8865          # empty executable.
8866          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8867 /* end confdefs.h.  */
8868
8869 int
8870 main ()
8871 {
8872
8873   ;
8874   return 0;
8875 }
8876 _ACEOF
8877 if ac_fn_c_try_link "$LINENO"; then :
8878
8879 lt_aix_libpath_sed='
8880     /Import File Strings/,/^$/ {
8881         /^0/ {
8882             s/^0  *\(.*\)$/\1/
8883             p
8884         }
8885     }'
8886 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8887 # Check for a 64-bit object if we didn't find anything.
8888 if test -z "$aix_libpath"; then
8889   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8890 fi
8891 fi
8892 rm -f core conftest.err conftest.$ac_objext \
8893     conftest$ac_exeext conftest.$ac_ext
8894 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8895
8896          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8897           # Warning - without using the other run time loading flags,
8898           # -berok will link without error, but may produce a broken library.
8899           no_undefined_flag=' ${wl}-bernotok'
8900           allow_undefined_flag=' ${wl}-berok'
8901           if test "$with_gnu_ld" = yes; then
8902             # We only use this code for GNU lds that support --whole-archive.
8903             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8904           else
8905             # Exported symbols can be pulled into shared objects from archives
8906             whole_archive_flag_spec='$convenience'
8907           fi
8908           archive_cmds_need_lc=yes
8909           # This is similar to how AIX traditionally builds its shared libraries.
8910           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'
8911         fi
8912       fi
8913       ;;
8914
8915     amigaos*)
8916       case $host_cpu in
8917       powerpc)
8918             # see comment about AmigaOS4 .so support
8919             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8920             archive_expsym_cmds=''
8921         ;;
8922       m68k)
8923             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8924             hardcode_libdir_flag_spec='-L$libdir'
8925             hardcode_minus_L=yes
8926         ;;
8927       esac
8928       ;;
8929
8930     bsdi[45]*)
8931       export_dynamic_flag_spec=-rdynamic
8932       ;;
8933
8934     cygwin* | mingw* | pw32* | cegcc*)
8935       # When not using gcc, we currently assume that we are using
8936       # Microsoft Visual C++.
8937       # hardcode_libdir_flag_spec is actually meaningless, as there is
8938       # no search path for DLLs.
8939       hardcode_libdir_flag_spec=' '
8940       allow_undefined_flag=unsupported
8941       # Tell ltmain to make .lib files, not .a files.
8942       libext=lib
8943       # Tell ltmain to make .dll files, not .so files.
8944       shrext_cmds=".dll"
8945       # FIXME: Setting linknames here is a bad hack.
8946       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8947       # The linker will automatically build a .lib file if we build a DLL.
8948       old_archive_from_new_cmds='true'
8949       # FIXME: Should let the user specify the lib program.
8950       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8951       fix_srcfile_path='`cygpath -w "$srcfile"`'
8952       enable_shared_with_static_runtimes=yes
8953       ;;
8954
8955     darwin* | rhapsody*)
8956
8957
8958   archive_cmds_need_lc=no
8959   hardcode_direct=no
8960   hardcode_automatic=yes
8961   hardcode_shlibpath_var=unsupported
8962   if test "$lt_cv_ld_force_load" = "yes"; then
8963     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8964   else
8965     whole_archive_flag_spec=''
8966   fi
8967   link_all_deplibs=yes
8968   allow_undefined_flag="$_lt_dar_allow_undefined"
8969   case $cc_basename in
8970      ifort*) _lt_dar_can_shared=yes ;;
8971      *) _lt_dar_can_shared=$GCC ;;
8972   esac
8973   if test "$_lt_dar_can_shared" = "yes"; then
8974     output_verbose_link_cmd=func_echo_all
8975     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8976     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8977     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}${_lt_dsymutil}"
8978     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8979
8980   else
8981   ld_shlibs=no
8982   fi
8983
8984       ;;
8985
8986     dgux*)
8987       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8988       hardcode_libdir_flag_spec='-L$libdir'
8989       hardcode_shlibpath_var=no
8990       ;;
8991
8992     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8993     # support.  Future versions do this automatically, but an explicit c++rt0.o
8994     # does not break anything, and helps significantly (at the cost of a little
8995     # extra space).
8996     freebsd2.2*)
8997       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8998       hardcode_libdir_flag_spec='-R$libdir'
8999       hardcode_direct=yes
9000       hardcode_shlibpath_var=no
9001       ;;
9002
9003     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9004     freebsd2.*)
9005       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9006       hardcode_direct=yes
9007       hardcode_minus_L=yes
9008       hardcode_shlibpath_var=no
9009       ;;
9010
9011     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9012     freebsd* | dragonfly*)
9013       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9014       hardcode_libdir_flag_spec='-R$libdir'
9015       hardcode_direct=yes
9016       hardcode_shlibpath_var=no
9017       ;;
9018
9019     hpux9*)
9020       if test "$GCC" = yes; then
9021         archive_cmds='$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 $lib'
9022       else
9023         archive_cmds='$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 $lib'
9024       fi
9025       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9026       hardcode_libdir_separator=:
9027       hardcode_direct=yes
9028
9029       # hardcode_minus_L: Not really in the search PATH,
9030       # but as the default location of the library.
9031       hardcode_minus_L=yes
9032       export_dynamic_flag_spec='${wl}-E'
9033       ;;
9034
9035     hpux10*)
9036       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9037         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9038       else
9039         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9040       fi
9041       if test "$with_gnu_ld" = no; then
9042         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9043         hardcode_libdir_flag_spec_ld='+b $libdir'
9044         hardcode_libdir_separator=:
9045         hardcode_direct=yes
9046         hardcode_direct_absolute=yes
9047         export_dynamic_flag_spec='${wl}-E'
9048         # hardcode_minus_L: Not really in the search PATH,
9049         # but as the default location of the library.
9050         hardcode_minus_L=yes
9051       fi
9052       ;;
9053
9054     hpux11*)
9055       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9056         case $host_cpu in
9057         hppa*64*)
9058           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9059           ;;
9060         ia64*)
9061           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9062           ;;
9063         *)
9064           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9065           ;;
9066         esac
9067       else
9068         case $host_cpu in
9069         hppa*64*)
9070           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9071           ;;
9072         ia64*)
9073           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9074           ;;
9075         *)
9076
9077           # Older versions of the 11.00 compiler do not understand -b yet
9078           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9079           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9080 $as_echo_n "checking if $CC understands -b... " >&6; }
9081 if ${lt_cv_prog_compiler__b+:} false; then :
9082   $as_echo_n "(cached) " >&6
9083 else
9084   lt_cv_prog_compiler__b=no
9085    save_LDFLAGS="$LDFLAGS"
9086    LDFLAGS="$LDFLAGS -b"
9087    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9088    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9089      # The linker can only warn and ignore the option if not recognized
9090      # So say no if there are warnings
9091      if test -s conftest.err; then
9092        # Append any errors to the config.log.
9093        cat conftest.err 1>&5
9094        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9095        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9096        if diff conftest.exp conftest.er2 >/dev/null; then
9097          lt_cv_prog_compiler__b=yes
9098        fi
9099      else
9100        lt_cv_prog_compiler__b=yes
9101      fi
9102    fi
9103    $RM -r conftest*
9104    LDFLAGS="$save_LDFLAGS"
9105
9106 fi
9107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9108 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9109
9110 if test x"$lt_cv_prog_compiler__b" = xyes; then
9111     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9112 else
9113     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9114 fi
9115
9116           ;;
9117         esac
9118       fi
9119       if test "$with_gnu_ld" = no; then
9120         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9121         hardcode_libdir_separator=:
9122
9123         case $host_cpu in
9124         hppa*64*|ia64*)
9125           hardcode_direct=no
9126           hardcode_shlibpath_var=no
9127           ;;
9128         *)
9129           hardcode_direct=yes
9130           hardcode_direct_absolute=yes
9131           export_dynamic_flag_spec='${wl}-E'
9132
9133           # hardcode_minus_L: Not really in the search PATH,
9134           # but as the default location of the library.
9135           hardcode_minus_L=yes
9136           ;;
9137         esac
9138       fi
9139       ;;
9140
9141     irix5* | irix6* | nonstopux*)
9142       if test "$GCC" = yes; then
9143         archive_cmds='$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 $lib'
9144         # Try to use the -exported_symbol ld option, if it does not
9145         # work, assume that -exports_file does not work either and
9146         # implicitly export all symbols.
9147         save_LDFLAGS="$LDFLAGS"
9148         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9149         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9150 /* end confdefs.h.  */
9151 int foo(void) {}
9152 _ACEOF
9153 if ac_fn_c_try_link "$LINENO"; then :
9154   archive_expsym_cmds='$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 $lib'
9155
9156 fi
9157 rm -f core conftest.err conftest.$ac_objext \
9158     conftest$ac_exeext conftest.$ac_ext
9159         LDFLAGS="$save_LDFLAGS"
9160       else
9161         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9162         archive_expsym_cmds='$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 $lib'
9163       fi
9164       archive_cmds_need_lc='no'
9165       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9166       hardcode_libdir_separator=:
9167       inherit_rpath=yes
9168       link_all_deplibs=yes
9169       ;;
9170
9171     netbsd*)
9172       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9173         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9174       else
9175         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9176       fi
9177       hardcode_libdir_flag_spec='-R$libdir'
9178       hardcode_direct=yes
9179       hardcode_shlibpath_var=no
9180       ;;
9181
9182     newsos6)
9183       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9184       hardcode_direct=yes
9185       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9186       hardcode_libdir_separator=:
9187       hardcode_shlibpath_var=no
9188       ;;
9189
9190     *nto* | *qnx*)
9191       ;;
9192
9193     openbsd*)
9194       if test -f /usr/libexec/ld.so; then
9195         hardcode_direct=yes
9196         hardcode_shlibpath_var=no
9197         hardcode_direct_absolute=yes
9198         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9199           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9200           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9201           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9202           export_dynamic_flag_spec='${wl}-E'
9203         else
9204           case $host_os in
9205            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9206              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9207              hardcode_libdir_flag_spec='-R$libdir'
9208              ;;
9209            *)
9210              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9211              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9212              ;;
9213           esac
9214         fi
9215       else
9216         ld_shlibs=no
9217       fi
9218       ;;
9219
9220     os2*)
9221       hardcode_libdir_flag_spec='-L$libdir'
9222       hardcode_minus_L=yes
9223       allow_undefined_flag=unsupported
9224       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'
9225       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9226       ;;
9227
9228     osf3*)
9229       if test "$GCC" = yes; then
9230         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9231         archive_cmds='$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 $lib'
9232       else
9233         allow_undefined_flag=' -expect_unresolved \*'
9234         archive_cmds='$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 $lib'
9235       fi
9236       archive_cmds_need_lc='no'
9237       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9238       hardcode_libdir_separator=:
9239       ;;
9240
9241     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9242       if test "$GCC" = yes; then
9243         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9244         archive_cmds='$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 $lib'
9245         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9246       else
9247         allow_undefined_flag=' -expect_unresolved \*'
9248         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'
9249         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~
9250         $CC -shared${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'
9251
9252         # Both c and cxx compiler support -rpath directly
9253         hardcode_libdir_flag_spec='-rpath $libdir'
9254       fi
9255       archive_cmds_need_lc='no'
9256       hardcode_libdir_separator=:
9257       ;;
9258
9259     solaris*)
9260       no_undefined_flag=' -z defs'
9261       if test "$GCC" = yes; then
9262         wlarc='${wl}'
9263         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9264         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9265           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9266       else
9267         case `$CC -V 2>&1` in
9268         *"Compilers 5.0"*)
9269           wlarc=''
9270           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9271           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9272           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9273           ;;
9274         *)
9275           wlarc='${wl}'
9276           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9277           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9278           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9279           ;;
9280         esac
9281       fi
9282       hardcode_libdir_flag_spec='-R$libdir'
9283       hardcode_shlibpath_var=no
9284       case $host_os in
9285       solaris2.[0-5] | solaris2.[0-5].*) ;;
9286       *)
9287         # The compiler driver will combine and reorder linker options,
9288         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9289         # but is careful enough not to reorder.
9290         # Supported since Solaris 2.6 (maybe 2.5.1?)
9291         if test "$GCC" = yes; then
9292           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9293         else
9294           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9295         fi
9296         ;;
9297       esac
9298       link_all_deplibs=yes
9299       ;;
9300
9301     sunos4*)
9302       if test "x$host_vendor" = xsequent; then
9303         # Use $CC to link under sequent, because it throws in some extra .o
9304         # files that make .init and .fini sections work.
9305         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9306       else
9307         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9308       fi
9309       hardcode_libdir_flag_spec='-L$libdir'
9310       hardcode_direct=yes
9311       hardcode_minus_L=yes
9312       hardcode_shlibpath_var=no
9313       ;;
9314
9315     sysv4)
9316       case $host_vendor in
9317         sni)
9318           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9319           hardcode_direct=yes # is this really true???
9320         ;;
9321         siemens)
9322           ## LD is ld it makes a PLAMLIB
9323           ## CC just makes a GrossModule.
9324           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9325           reload_cmds='$CC -r -o $output$reload_objs'
9326           hardcode_direct=no
9327         ;;
9328         motorola)
9329           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9330           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9331         ;;
9332       esac
9333       runpath_var='LD_RUN_PATH'
9334       hardcode_shlibpath_var=no
9335       ;;
9336
9337     sysv4.3*)
9338       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9339       hardcode_shlibpath_var=no
9340       export_dynamic_flag_spec='-Bexport'
9341       ;;
9342
9343     sysv4*MP*)
9344       if test -d /usr/nec; then
9345         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9346         hardcode_shlibpath_var=no
9347         runpath_var=LD_RUN_PATH
9348         hardcode_runpath_var=yes
9349         ld_shlibs=yes
9350       fi
9351       ;;
9352
9353     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9354       no_undefined_flag='${wl}-z,text'
9355       archive_cmds_need_lc=no
9356       hardcode_shlibpath_var=no
9357       runpath_var='LD_RUN_PATH'
9358
9359       if test "$GCC" = yes; then
9360         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9361         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9362       else
9363         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9364         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9365       fi
9366       ;;
9367
9368     sysv5* | sco3.2v5* | sco5v6*)
9369       # Note: We can NOT use -z defs as we might desire, because we do not
9370       # link with -lc, and that would cause any symbols used from libc to
9371       # always be unresolved, which means just about no library would
9372       # ever link correctly.  If we're not using GNU ld we use -z text
9373       # though, which does catch some bad symbols but isn't as heavy-handed
9374       # as -z defs.
9375       no_undefined_flag='${wl}-z,text'
9376       allow_undefined_flag='${wl}-z,nodefs'
9377       archive_cmds_need_lc=no
9378       hardcode_shlibpath_var=no
9379       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9380       hardcode_libdir_separator=':'
9381       link_all_deplibs=yes
9382       export_dynamic_flag_spec='${wl}-Bexport'
9383       runpath_var='LD_RUN_PATH'
9384
9385       if test "$GCC" = yes; then
9386         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9387         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9388       else
9389         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9390         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9391       fi
9392       ;;
9393
9394     uts4*)
9395       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9396       hardcode_libdir_flag_spec='-L$libdir'
9397       hardcode_shlibpath_var=no
9398       ;;
9399
9400     *)
9401       ld_shlibs=no
9402       ;;
9403     esac
9404
9405     if test x$host_vendor = xsni; then
9406       case $host in
9407       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9408         export_dynamic_flag_spec='${wl}-Blargedynsym'
9409         ;;
9410       esac
9411     fi
9412   fi
9413
9414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9415 $as_echo "$ld_shlibs" >&6; }
9416 test "$ld_shlibs" = no && can_build_shared=no
9417
9418 with_gnu_ld=$with_gnu_ld
9419
9420
9421
9422
9423
9424
9425
9426
9427
9428
9429
9430
9431
9432
9433
9434 #
9435 # Do we need to explicitly link libc?
9436 #
9437 case "x$archive_cmds_need_lc" in
9438 x|xyes)
9439   # Assume -lc should be added
9440   archive_cmds_need_lc=yes
9441
9442   if test "$enable_shared" = yes && test "$GCC" = yes; then
9443     case $archive_cmds in
9444     *'~'*)
9445       # FIXME: we may have to deal with multi-command sequences.
9446       ;;
9447     '$CC '*)
9448       # Test whether the compiler implicitly links with -lc since on some
9449       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9450       # to ld, don't add -lc before -lgcc.
9451       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9452 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9453 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9454   $as_echo_n "(cached) " >&6
9455 else
9456   $RM conftest*
9457         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9458
9459         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9460   (eval $ac_compile) 2>&5
9461   ac_status=$?
9462   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9463   test $ac_status = 0; } 2>conftest.err; then
9464           soname=conftest
9465           lib=conftest
9466           libobjs=conftest.$ac_objext
9467           deplibs=
9468           wl=$lt_prog_compiler_wl
9469           pic_flag=$lt_prog_compiler_pic
9470           compiler_flags=-v
9471           linker_flags=-v
9472           verstring=
9473           output_objdir=.
9474           libname=conftest
9475           lt_save_allow_undefined_flag=$allow_undefined_flag
9476           allow_undefined_flag=
9477           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9478   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9479   ac_status=$?
9480   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9481   test $ac_status = 0; }
9482           then
9483             lt_cv_archive_cmds_need_lc=no
9484           else
9485             lt_cv_archive_cmds_need_lc=yes
9486           fi
9487           allow_undefined_flag=$lt_save_allow_undefined_flag
9488         else
9489           cat conftest.err 1>&5
9490         fi
9491         $RM conftest*
9492
9493 fi
9494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9495 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9496       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9497       ;;
9498     esac
9499   fi
9500   ;;
9501 esac
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574
9575
9576
9577
9578
9579
9580
9581
9582
9583
9584
9585
9586
9587
9588
9589
9590
9591
9592
9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605
9606
9607
9608
9609
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654
9655
9656
9657
9658
9659   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9660 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9661
9662 if test "$GCC" = yes; then
9663   case $host_os in
9664     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9665     *) lt_awk_arg="/^libraries:/" ;;
9666   esac
9667   case $host_os in
9668     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9669     *) lt_sed_strip_eq="s,=/,/,g" ;;
9670   esac
9671   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9672   case $lt_search_path_spec in
9673   *\;*)
9674     # if the path contains ";" then we assume it to be the separator
9675     # otherwise default to the standard path separator (i.e. ":") - it is
9676     # assumed that no part of a normal pathname contains ";" but that should
9677     # okay in the real world where ";" in dirpaths is itself problematic.
9678     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9679     ;;
9680   *)
9681     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9682     ;;
9683   esac
9684   # Ok, now we have the path, separated by spaces, we can step through it
9685   # and add multilib dir if necessary.
9686   lt_tmp_lt_search_path_spec=
9687   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9688   for lt_sys_path in $lt_search_path_spec; do
9689     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9690       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9691     else
9692       test -d "$lt_sys_path" && \
9693         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9694     fi
9695   done
9696   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9697 BEGIN {RS=" "; FS="/|\n";} {
9698   lt_foo="";
9699   lt_count=0;
9700   for (lt_i = NF; lt_i > 0; lt_i--) {
9701     if ($lt_i != "" && $lt_i != ".") {
9702       if ($lt_i == "..") {
9703         lt_count++;
9704       } else {
9705         if (lt_count == 0) {
9706           lt_foo="/" $lt_i lt_foo;
9707         } else {
9708           lt_count--;
9709         }
9710       }
9711     }
9712   }
9713   if (lt_foo != "") { lt_freq[lt_foo]++; }
9714   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9715 }'`
9716   # AWK program above erroneously prepends '/' to C:/dos/paths
9717   # for these hosts.
9718   case $host_os in
9719     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9720       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9721   esac
9722   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9723 else
9724   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9725 fi
9726 library_names_spec=
9727 libname_spec='lib$name'
9728 soname_spec=
9729 shrext_cmds=".so"
9730 postinstall_cmds=
9731 postuninstall_cmds=
9732 finish_cmds=
9733 finish_eval=
9734 shlibpath_var=
9735 shlibpath_overrides_runpath=unknown
9736 version_type=none
9737 dynamic_linker="$host_os ld.so"
9738 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9739 need_lib_prefix=unknown
9740 hardcode_into_libs=no
9741
9742 # when you set need_version to no, make sure it does not cause -set_version
9743 # flags to be left without arguments
9744 need_version=unknown
9745
9746 case $host_os in
9747 aix3*)
9748   version_type=linux
9749   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9750   shlibpath_var=LIBPATH
9751
9752   # AIX 3 has no versioning support, so we append a major version to the name.
9753   soname_spec='${libname}${release}${shared_ext}$major'
9754   ;;
9755
9756 aix[4-9]*)
9757   version_type=linux
9758   need_lib_prefix=no
9759   need_version=no
9760   hardcode_into_libs=yes
9761   if test "$host_cpu" = ia64; then
9762     # AIX 5 supports IA64
9763     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9764     shlibpath_var=LD_LIBRARY_PATH
9765   else
9766     # With GCC up to 2.95.x, collect2 would create an import file
9767     # for dependence libraries.  The import file would start with
9768     # the line `#! .'.  This would cause the generated library to
9769     # depend on `.', always an invalid library.  This was fixed in
9770     # development snapshots of GCC prior to 3.0.
9771     case $host_os in
9772       aix4 | aix4.[01] | aix4.[01].*)
9773       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9774            echo ' yes '
9775            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9776         :
9777       else
9778         can_build_shared=no
9779       fi
9780       ;;
9781     esac
9782     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9783     # soname into executable. Probably we can add versioning support to
9784     # collect2, so additional links can be useful in future.
9785     if test "$aix_use_runtimelinking" = yes; then
9786       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9787       # instead of lib<name>.a to let people know that these are not
9788       # typical AIX shared libraries.
9789       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9790     else
9791       # We preserve .a as extension for shared libraries through AIX4.2
9792       # and later when we are not doing run time linking.
9793       library_names_spec='${libname}${release}.a $libname.a'
9794       soname_spec='${libname}${release}${shared_ext}$major'
9795     fi
9796     shlibpath_var=LIBPATH
9797   fi
9798   ;;
9799
9800 amigaos*)
9801   case $host_cpu in
9802   powerpc)
9803     # Since July 2007 AmigaOS4 officially supports .so libraries.
9804     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9805     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9806     ;;
9807   m68k)
9808     library_names_spec='$libname.ixlibrary $libname.a'
9809     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9810     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 ${libname}_ixlibrary.a || exit 1; done'
9811     ;;
9812   esac
9813   ;;
9814
9815 beos*)
9816   library_names_spec='${libname}${shared_ext}'
9817   dynamic_linker="$host_os ld.so"
9818   shlibpath_var=LIBRARY_PATH
9819   ;;
9820
9821 bsdi[45]*)
9822   version_type=linux
9823   need_version=no
9824   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9825   soname_spec='${libname}${release}${shared_ext}$major'
9826   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9827   shlibpath_var=LD_LIBRARY_PATH
9828   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9829   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9830   # the default ld.so.conf also contains /usr/contrib/lib and
9831   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9832   # libtool to hard-code these into programs
9833   ;;
9834
9835 cygwin* | mingw* | pw32* | cegcc*)
9836   version_type=windows
9837   shrext_cmds=".dll"
9838   need_version=no
9839   need_lib_prefix=no
9840
9841   case $GCC,$host_os in
9842   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9843     library_names_spec='$libname.dll.a'
9844     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9845     postinstall_cmds='base_file=`basename \${file}`~
9846       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9847       dldir=$destdir/`dirname \$dlpath`~
9848       test -d \$dldir || mkdir -p \$dldir~
9849       $install_prog $dir/$dlname \$dldir/$dlname~
9850       chmod a+x \$dldir/$dlname~
9851       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9852         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9853       fi'
9854     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9855       dlpath=$dir/\$dldll~
9856        $RM \$dlpath'
9857     shlibpath_overrides_runpath=yes
9858
9859     case $host_os in
9860     cygwin*)
9861       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9862       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9863
9864       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9865       ;;
9866     mingw* | cegcc*)
9867       # MinGW DLLs use traditional 'lib' prefix
9868       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9869       ;;
9870     pw32*)
9871       # pw32 DLLs use 'pw' prefix rather than 'lib'
9872       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9873       ;;
9874     esac
9875     ;;
9876
9877   *)
9878     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9879     ;;
9880   esac
9881   dynamic_linker='Win32 ld.exe'
9882   # FIXME: first we should search . and the directory the executable is in
9883   shlibpath_var=PATH
9884   ;;
9885
9886 darwin* | rhapsody*)
9887   dynamic_linker="$host_os dyld"
9888   version_type=darwin
9889   need_lib_prefix=no
9890   need_version=no
9891   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9892   soname_spec='${libname}${release}${major}$shared_ext'
9893   shlibpath_overrides_runpath=yes
9894   shlibpath_var=DYLD_LIBRARY_PATH
9895   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9896
9897   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9898   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9899   ;;
9900
9901 dgux*)
9902   version_type=linux
9903   need_lib_prefix=no
9904   need_version=no
9905   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9906   soname_spec='${libname}${release}${shared_ext}$major'
9907   shlibpath_var=LD_LIBRARY_PATH
9908   ;;
9909
9910 freebsd* | dragonfly*)
9911   # DragonFly does not have aout.  When/if they implement a new
9912   # versioning mechanism, adjust this.
9913   if test -x /usr/bin/objformat; then
9914     objformat=`/usr/bin/objformat`
9915   else
9916     case $host_os in
9917     freebsd[23].*) objformat=aout ;;
9918     *) objformat=elf ;;
9919     esac
9920   fi
9921   version_type=freebsd-$objformat
9922   case $version_type in
9923     freebsd-elf*)
9924       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9925       need_version=no
9926       need_lib_prefix=no
9927       ;;
9928     freebsd-*)
9929       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9930       need_version=yes
9931       ;;
9932   esac
9933   shlibpath_var=LD_LIBRARY_PATH
9934   case $host_os in
9935   freebsd2.*)
9936     shlibpath_overrides_runpath=yes
9937     ;;
9938   freebsd3.[01]* | freebsdelf3.[01]*)
9939     shlibpath_overrides_runpath=yes
9940     hardcode_into_libs=yes
9941     ;;
9942   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9943   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9944     shlibpath_overrides_runpath=no
9945     hardcode_into_libs=yes
9946     ;;
9947   *) # from 4.6 on, and DragonFly
9948     shlibpath_overrides_runpath=yes
9949     hardcode_into_libs=yes
9950     ;;
9951   esac
9952   ;;
9953
9954 haiku*)
9955   version_type=linux
9956   need_lib_prefix=no
9957   need_version=no
9958   dynamic_linker="$host_os runtime_loader"
9959   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9960   soname_spec='${libname}${release}${shared_ext}$major'
9961   shlibpath_var=LIBRARY_PATH
9962   shlibpath_overrides_runpath=yes
9963   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9964   hardcode_into_libs=yes
9965   ;;
9966
9967 hpux9* | hpux10* | hpux11*)
9968   # Give a soname corresponding to the major version so that dld.sl refuses to
9969   # link against other versions.
9970   version_type=sunos
9971   need_lib_prefix=no
9972   need_version=no
9973   case $host_cpu in
9974   ia64*)
9975     shrext_cmds='.so'
9976     hardcode_into_libs=yes
9977     dynamic_linker="$host_os dld.so"
9978     shlibpath_var=LD_LIBRARY_PATH
9979     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9980     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9981     soname_spec='${libname}${release}${shared_ext}$major'
9982     if test "X$HPUX_IA64_MODE" = X32; then
9983       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9984     else
9985       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9986     fi
9987     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9988     ;;
9989   hppa*64*)
9990     shrext_cmds='.sl'
9991     hardcode_into_libs=yes
9992     dynamic_linker="$host_os dld.sl"
9993     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9994     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9995     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9996     soname_spec='${libname}${release}${shared_ext}$major'
9997     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9998     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9999     ;;
10000   *)
10001     shrext_cmds='.sl'
10002     dynamic_linker="$host_os dld.sl"
10003     shlibpath_var=SHLIB_PATH
10004     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10005     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10006     soname_spec='${libname}${release}${shared_ext}$major'
10007     ;;
10008   esac
10009   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10010   postinstall_cmds='chmod 555 $lib'
10011   # or fails outright, so override atomically:
10012   install_override_mode=555
10013   ;;
10014
10015 interix[3-9]*)
10016   version_type=linux
10017   need_lib_prefix=no
10018   need_version=no
10019   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10020   soname_spec='${libname}${release}${shared_ext}$major'
10021   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10022   shlibpath_var=LD_LIBRARY_PATH
10023   shlibpath_overrides_runpath=no
10024   hardcode_into_libs=yes
10025   ;;
10026
10027 irix5* | irix6* | nonstopux*)
10028   case $host_os in
10029     nonstopux*) version_type=nonstopux ;;
10030     *)
10031         if test "$lt_cv_prog_gnu_ld" = yes; then
10032                 version_type=linux
10033         else
10034                 version_type=irix
10035         fi ;;
10036   esac
10037   need_lib_prefix=no
10038   need_version=no
10039   soname_spec='${libname}${release}${shared_ext}$major'
10040   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10041   case $host_os in
10042   irix5* | nonstopux*)
10043     libsuff= shlibsuff=
10044     ;;
10045   *)
10046     case $LD in # libtool.m4 will add one of these switches to LD
10047     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10048       libsuff= shlibsuff= libmagic=32-bit;;
10049     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10050       libsuff=32 shlibsuff=N32 libmagic=N32;;
10051     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10052       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10053     *) libsuff= shlibsuff= libmagic=never-match;;
10054     esac
10055     ;;
10056   esac
10057   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10058   shlibpath_overrides_runpath=no
10059   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10060   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10061   hardcode_into_libs=yes
10062   ;;
10063
10064 # No shared lib support for Linux oldld, aout, or coff.
10065 linux*oldld* | linux*aout* | linux*coff*)
10066   dynamic_linker=no
10067   ;;
10068
10069 # This must be Linux ELF.
10070 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10071   version_type=linux
10072   need_lib_prefix=no
10073   need_version=no
10074   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10075   soname_spec='${libname}${release}${shared_ext}$major'
10076   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10077   shlibpath_var=LD_LIBRARY_PATH
10078   shlibpath_overrides_runpath=no
10079
10080   # Some binutils ld are patched to set DT_RUNPATH
10081   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10082   $as_echo_n "(cached) " >&6
10083 else
10084   lt_cv_shlibpath_overrides_runpath=no
10085     save_LDFLAGS=$LDFLAGS
10086     save_libdir=$libdir
10087     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10088          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10089     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10090 /* end confdefs.h.  */
10091
10092 int
10093 main ()
10094 {
10095
10096   ;
10097   return 0;
10098 }
10099 _ACEOF
10100 if ac_fn_c_try_link "$LINENO"; then :
10101   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10102   lt_cv_shlibpath_overrides_runpath=yes
10103 fi
10104 fi
10105 rm -f core conftest.err conftest.$ac_objext \
10106     conftest$ac_exeext conftest.$ac_ext
10107     LDFLAGS=$save_LDFLAGS
10108     libdir=$save_libdir
10109
10110 fi
10111
10112   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10113
10114   # This implies no fast_install, which is unacceptable.
10115   # Some rework will be needed to allow for fast_install
10116   # before this can be enabled.
10117   hardcode_into_libs=yes
10118
10119   # Append ld.so.conf contents to the search path
10120   if test -f /etc/ld.so.conf; then
10121     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' ' '`
10122     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10123   fi
10124
10125   # We used to test for /lib/ld.so.1 and disable shared libraries on
10126   # powerpc, because MkLinux only supported shared libraries with the
10127   # GNU dynamic linker.  Since this was broken with cross compilers,
10128   # most powerpc-linux boxes support dynamic linking these days and
10129   # people can always --disable-shared, the test was removed, and we
10130   # assume the GNU/Linux dynamic linker is in use.
10131   dynamic_linker='GNU/Linux ld.so'
10132   ;;
10133
10134 netbsd*)
10135   version_type=sunos
10136   need_lib_prefix=no
10137   need_version=no
10138   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10139     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10140     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10141     dynamic_linker='NetBSD (a.out) ld.so'
10142   else
10143     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10144     soname_spec='${libname}${release}${shared_ext}$major'
10145     dynamic_linker='NetBSD ld.elf_so'
10146   fi
10147   shlibpath_var=LD_LIBRARY_PATH
10148   shlibpath_overrides_runpath=yes
10149   hardcode_into_libs=yes
10150   ;;
10151
10152 newsos6)
10153   version_type=linux
10154   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10155   shlibpath_var=LD_LIBRARY_PATH
10156   shlibpath_overrides_runpath=yes
10157   ;;
10158
10159 *nto* | *qnx*)
10160   version_type=qnx
10161   need_lib_prefix=no
10162   need_version=no
10163   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10164   soname_spec='${libname}${release}${shared_ext}$major'
10165   shlibpath_var=LD_LIBRARY_PATH
10166   shlibpath_overrides_runpath=no
10167   hardcode_into_libs=yes
10168   dynamic_linker='ldqnx.so'
10169   ;;
10170
10171 openbsd*)
10172   version_type=sunos
10173   sys_lib_dlsearch_path_spec="/usr/lib"
10174   need_lib_prefix=no
10175   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10176   case $host_os in
10177     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10178     *)                          need_version=no  ;;
10179   esac
10180   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10181   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10182   shlibpath_var=LD_LIBRARY_PATH
10183   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10184     case $host_os in
10185       openbsd2.[89] | openbsd2.[89].*)
10186         shlibpath_overrides_runpath=no
10187         ;;
10188       *)
10189         shlibpath_overrides_runpath=yes
10190         ;;
10191       esac
10192   else
10193     shlibpath_overrides_runpath=yes
10194   fi
10195   ;;
10196
10197 os2*)
10198   libname_spec='$name'
10199   shrext_cmds=".dll"
10200   need_lib_prefix=no
10201   library_names_spec='$libname${shared_ext} $libname.a'
10202   dynamic_linker='OS/2 ld.exe'
10203   shlibpath_var=LIBPATH
10204   ;;
10205
10206 osf3* | osf4* | osf5*)
10207   version_type=osf
10208   need_lib_prefix=no
10209   need_version=no
10210   soname_spec='${libname}${release}${shared_ext}$major'
10211   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10212   shlibpath_var=LD_LIBRARY_PATH
10213   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10214   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10215   ;;
10216
10217 rdos*)
10218   dynamic_linker=no
10219   ;;
10220
10221 solaris*)
10222   version_type=linux
10223   need_lib_prefix=no
10224   need_version=no
10225   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10226   soname_spec='${libname}${release}${shared_ext}$major'
10227   shlibpath_var=LD_LIBRARY_PATH
10228   shlibpath_overrides_runpath=yes
10229   hardcode_into_libs=yes
10230   # ldd complains unless libraries are executable
10231   postinstall_cmds='chmod +x $lib'
10232   ;;
10233
10234 sunos4*)
10235   version_type=sunos
10236   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10237   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10238   shlibpath_var=LD_LIBRARY_PATH
10239   shlibpath_overrides_runpath=yes
10240   if test "$with_gnu_ld" = yes; then
10241     need_lib_prefix=no
10242   fi
10243   need_version=yes
10244   ;;
10245
10246 sysv4 | sysv4.3*)
10247   version_type=linux
10248   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10249   soname_spec='${libname}${release}${shared_ext}$major'
10250   shlibpath_var=LD_LIBRARY_PATH
10251   case $host_vendor in
10252     sni)
10253       shlibpath_overrides_runpath=no
10254       need_lib_prefix=no
10255       runpath_var=LD_RUN_PATH
10256       ;;
10257     siemens)
10258       need_lib_prefix=no
10259       ;;
10260     motorola)
10261       need_lib_prefix=no
10262       need_version=no
10263       shlibpath_overrides_runpath=no
10264       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10265       ;;
10266   esac
10267   ;;
10268
10269 sysv4*MP*)
10270   if test -d /usr/nec ;then
10271     version_type=linux
10272     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10273     soname_spec='$libname${shared_ext}.$major'
10274     shlibpath_var=LD_LIBRARY_PATH
10275   fi
10276   ;;
10277
10278 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10279   version_type=freebsd-elf
10280   need_lib_prefix=no
10281   need_version=no
10282   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10283   soname_spec='${libname}${release}${shared_ext}$major'
10284   shlibpath_var=LD_LIBRARY_PATH
10285   shlibpath_overrides_runpath=yes
10286   hardcode_into_libs=yes
10287   if test "$with_gnu_ld" = yes; then
10288     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10289   else
10290     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10291     case $host_os in
10292       sco3.2v5*)
10293         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10294         ;;
10295     esac
10296   fi
10297   sys_lib_dlsearch_path_spec='/usr/lib'
10298   ;;
10299
10300 tpf*)
10301   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10302   version_type=linux
10303   need_lib_prefix=no
10304   need_version=no
10305   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10306   shlibpath_var=LD_LIBRARY_PATH
10307   shlibpath_overrides_runpath=no
10308   hardcode_into_libs=yes
10309   ;;
10310
10311 uts4*)
10312   version_type=linux
10313   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10314   soname_spec='${libname}${release}${shared_ext}$major'
10315   shlibpath_var=LD_LIBRARY_PATH
10316   ;;
10317
10318 *)
10319   dynamic_linker=no
10320   ;;
10321 esac
10322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10323 $as_echo "$dynamic_linker" >&6; }
10324 test "$dynamic_linker" = no && can_build_shared=no
10325
10326 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10327 if test "$GCC" = yes; then
10328   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10329 fi
10330
10331 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10332   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10333 fi
10334 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10335   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10336 fi
10337
10338
10339
10340
10341
10342
10343
10344
10345
10346
10347
10348
10349
10350
10351
10352
10353
10354
10355
10356
10357
10358
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422
10423
10424
10425
10426
10427
10428
10429   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10430 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10431 hardcode_action=
10432 if test -n "$hardcode_libdir_flag_spec" ||
10433    test -n "$runpath_var" ||
10434    test "X$hardcode_automatic" = "Xyes" ; then
10435
10436   # We can hardcode non-existent directories.
10437   if test "$hardcode_direct" != no &&
10438      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10439      # have to relink, otherwise we might link with an installed library
10440      # when we should be linking with a yet-to-be-installed one
10441      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10442      test "$hardcode_minus_L" != no; then
10443     # Linking always hardcodes the temporary library directory.
10444     hardcode_action=relink
10445   else
10446     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10447     hardcode_action=immediate
10448   fi
10449 else
10450   # We cannot hardcode anything, or else we can only hardcode existing
10451   # directories.
10452   hardcode_action=unsupported
10453 fi
10454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10455 $as_echo "$hardcode_action" >&6; }
10456
10457 if test "$hardcode_action" = relink ||
10458    test "$inherit_rpath" = yes; then
10459   # Fast installation is not supported
10460   enable_fast_install=no
10461 elif test "$shlibpath_overrides_runpath" = yes ||
10462      test "$enable_shared" = no; then
10463   # Fast installation is not necessary
10464   enable_fast_install=needless
10465 fi
10466
10467
10468
10469
10470
10471
10472   if test "x$enable_dlopen" != xyes; then
10473   enable_dlopen=unknown
10474   enable_dlopen_self=unknown
10475   enable_dlopen_self_static=unknown
10476 else
10477   lt_cv_dlopen=no
10478   lt_cv_dlopen_libs=
10479
10480   case $host_os in
10481   beos*)
10482     lt_cv_dlopen="load_add_on"
10483     lt_cv_dlopen_libs=
10484     lt_cv_dlopen_self=yes
10485     ;;
10486
10487   mingw* | pw32* | cegcc*)
10488     lt_cv_dlopen="LoadLibrary"
10489     lt_cv_dlopen_libs=
10490     ;;
10491
10492   cygwin*)
10493     lt_cv_dlopen="dlopen"
10494     lt_cv_dlopen_libs=
10495     ;;
10496
10497   darwin*)
10498   # if libdl is installed we need to link against it
10499     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10500 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10501 if ${ac_cv_lib_dl_dlopen+:} false; then :
10502   $as_echo_n "(cached) " >&6
10503 else
10504   ac_check_lib_save_LIBS=$LIBS
10505 LIBS="-ldl  $LIBS"
10506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10507 /* end confdefs.h.  */
10508
10509 /* Override any GCC internal prototype to avoid an error.
10510    Use char because int might match the return type of a GCC
10511    builtin and then its argument prototype would still apply.  */
10512 #ifdef __cplusplus
10513 extern "C"
10514 #endif
10515 char dlopen ();
10516 int
10517 main ()
10518 {
10519 return dlopen ();
10520   ;
10521   return 0;
10522 }
10523 _ACEOF
10524 if ac_fn_c_try_link "$LINENO"; then :
10525   ac_cv_lib_dl_dlopen=yes
10526 else
10527   ac_cv_lib_dl_dlopen=no
10528 fi
10529 rm -f core conftest.err conftest.$ac_objext \
10530     conftest$ac_exeext conftest.$ac_ext
10531 LIBS=$ac_check_lib_save_LIBS
10532 fi
10533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10534 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10535 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10536   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10537 else
10538
10539     lt_cv_dlopen="dyld"
10540     lt_cv_dlopen_libs=
10541     lt_cv_dlopen_self=yes
10542
10543 fi
10544
10545     ;;
10546
10547   *)
10548     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10549 if test "x$ac_cv_func_shl_load" = xyes; then :
10550   lt_cv_dlopen="shl_load"
10551 else
10552   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10553 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10554 if ${ac_cv_lib_dld_shl_load+:} false; then :
10555   $as_echo_n "(cached) " >&6
10556 else
10557   ac_check_lib_save_LIBS=$LIBS
10558 LIBS="-ldld  $LIBS"
10559 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10560 /* end confdefs.h.  */
10561
10562 /* Override any GCC internal prototype to avoid an error.
10563    Use char because int might match the return type of a GCC
10564    builtin and then its argument prototype would still apply.  */
10565 #ifdef __cplusplus
10566 extern "C"
10567 #endif
10568 char shl_load ();
10569 int
10570 main ()
10571 {
10572 return shl_load ();
10573   ;
10574   return 0;
10575 }
10576 _ACEOF
10577 if ac_fn_c_try_link "$LINENO"; then :
10578   ac_cv_lib_dld_shl_load=yes
10579 else
10580   ac_cv_lib_dld_shl_load=no
10581 fi
10582 rm -f core conftest.err conftest.$ac_objext \
10583     conftest$ac_exeext conftest.$ac_ext
10584 LIBS=$ac_check_lib_save_LIBS
10585 fi
10586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10587 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10588 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10589   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10590 else
10591   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10592 if test "x$ac_cv_func_dlopen" = xyes; then :
10593   lt_cv_dlopen="dlopen"
10594 else
10595   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10596 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10597 if ${ac_cv_lib_dl_dlopen+:} false; then :
10598   $as_echo_n "(cached) " >&6
10599 else
10600   ac_check_lib_save_LIBS=$LIBS
10601 LIBS="-ldl  $LIBS"
10602 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10603 /* end confdefs.h.  */
10604
10605 /* Override any GCC internal prototype to avoid an error.
10606    Use char because int might match the return type of a GCC
10607    builtin and then its argument prototype would still apply.  */
10608 #ifdef __cplusplus
10609 extern "C"
10610 #endif
10611 char dlopen ();
10612 int
10613 main ()
10614 {
10615 return dlopen ();
10616   ;
10617   return 0;
10618 }
10619 _ACEOF
10620 if ac_fn_c_try_link "$LINENO"; then :
10621   ac_cv_lib_dl_dlopen=yes
10622 else
10623   ac_cv_lib_dl_dlopen=no
10624 fi
10625 rm -f core conftest.err conftest.$ac_objext \
10626     conftest$ac_exeext conftest.$ac_ext
10627 LIBS=$ac_check_lib_save_LIBS
10628 fi
10629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10630 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10631 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10632   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10633 else
10634   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10635 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10636 if ${ac_cv_lib_svld_dlopen+:} false; then :
10637   $as_echo_n "(cached) " >&6
10638 else
10639   ac_check_lib_save_LIBS=$LIBS
10640 LIBS="-lsvld  $LIBS"
10641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10642 /* end confdefs.h.  */
10643
10644 /* Override any GCC internal prototype to avoid an error.
10645    Use char because int might match the return type of a GCC
10646    builtin and then its argument prototype would still apply.  */
10647 #ifdef __cplusplus
10648 extern "C"
10649 #endif
10650 char dlopen ();
10651 int
10652 main ()
10653 {
10654 return dlopen ();
10655   ;
10656   return 0;
10657 }
10658 _ACEOF
10659 if ac_fn_c_try_link "$LINENO"; then :
10660   ac_cv_lib_svld_dlopen=yes
10661 else
10662   ac_cv_lib_svld_dlopen=no
10663 fi
10664 rm -f core conftest.err conftest.$ac_objext \
10665     conftest$ac_exeext conftest.$ac_ext
10666 LIBS=$ac_check_lib_save_LIBS
10667 fi
10668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10669 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10670 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10671   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10672 else
10673   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10674 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10675 if ${ac_cv_lib_dld_dld_link+:} false; then :
10676   $as_echo_n "(cached) " >&6
10677 else
10678   ac_check_lib_save_LIBS=$LIBS
10679 LIBS="-ldld  $LIBS"
10680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10681 /* end confdefs.h.  */
10682
10683 /* Override any GCC internal prototype to avoid an error.
10684    Use char because int might match the return type of a GCC
10685    builtin and then its argument prototype would still apply.  */
10686 #ifdef __cplusplus
10687 extern "C"
10688 #endif
10689 char dld_link ();
10690 int
10691 main ()
10692 {
10693 return dld_link ();
10694   ;
10695   return 0;
10696 }
10697 _ACEOF
10698 if ac_fn_c_try_link "$LINENO"; then :
10699   ac_cv_lib_dld_dld_link=yes
10700 else
10701   ac_cv_lib_dld_dld_link=no
10702 fi
10703 rm -f core conftest.err conftest.$ac_objext \
10704     conftest$ac_exeext conftest.$ac_ext
10705 LIBS=$ac_check_lib_save_LIBS
10706 fi
10707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10708 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10709 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10710   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10711 fi
10712
10713
10714 fi
10715
10716
10717 fi
10718
10719
10720 fi
10721
10722
10723 fi
10724
10725
10726 fi
10727
10728     ;;
10729   esac
10730
10731   if test "x$lt_cv_dlopen" != xno; then
10732     enable_dlopen=yes
10733   else
10734     enable_dlopen=no
10735   fi
10736
10737   case $lt_cv_dlopen in
10738   dlopen)
10739     save_CPPFLAGS="$CPPFLAGS"
10740     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10741
10742     save_LDFLAGS="$LDFLAGS"
10743     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10744
10745     save_LIBS="$LIBS"
10746     LIBS="$lt_cv_dlopen_libs $LIBS"
10747
10748     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10749 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10750 if ${lt_cv_dlopen_self+:} false; then :
10751   $as_echo_n "(cached) " >&6
10752 else
10753           if test "$cross_compiling" = yes; then :
10754   lt_cv_dlopen_self=cross
10755 else
10756   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10757   lt_status=$lt_dlunknown
10758   cat > conftest.$ac_ext <<_LT_EOF
10759 #line 10759 "configure"
10760 #include "confdefs.h"
10761
10762 #if HAVE_DLFCN_H
10763 #include <dlfcn.h>
10764 #endif
10765
10766 #include <stdio.h>
10767
10768 #ifdef RTLD_GLOBAL
10769 #  define LT_DLGLOBAL           RTLD_GLOBAL
10770 #else
10771 #  ifdef DL_GLOBAL
10772 #    define LT_DLGLOBAL         DL_GLOBAL
10773 #  else
10774 #    define LT_DLGLOBAL         0
10775 #  endif
10776 #endif
10777
10778 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10779    find out it does not work in some platform. */
10780 #ifndef LT_DLLAZY_OR_NOW
10781 #  ifdef RTLD_LAZY
10782 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10783 #  else
10784 #    ifdef DL_LAZY
10785 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10786 #    else
10787 #      ifdef RTLD_NOW
10788 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10789 #      else
10790 #        ifdef DL_NOW
10791 #          define LT_DLLAZY_OR_NOW      DL_NOW
10792 #        else
10793 #          define LT_DLLAZY_OR_NOW      0
10794 #        endif
10795 #      endif
10796 #    endif
10797 #  endif
10798 #endif
10799
10800 /* When -fvisbility=hidden is used, assume the code has been annotated
10801    correspondingly for the symbols needed.  */
10802 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10803 void fnord () __attribute__((visibility("default")));
10804 #endif
10805
10806 void fnord () { int i=42; }
10807 int main ()
10808 {
10809   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10810   int status = $lt_dlunknown;
10811
10812   if (self)
10813     {
10814       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10815       else
10816         {
10817           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10818           else puts (dlerror ());
10819         }
10820       /* dlclose (self); */
10821     }
10822   else
10823     puts (dlerror ());
10824
10825   return status;
10826 }
10827 _LT_EOF
10828   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10829   (eval $ac_link) 2>&5
10830   ac_status=$?
10831   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10832   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10833     (./conftest; exit; ) >&5 2>/dev/null
10834     lt_status=$?
10835     case x$lt_status in
10836       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10837       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10838       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10839     esac
10840   else :
10841     # compilation failed
10842     lt_cv_dlopen_self=no
10843   fi
10844 fi
10845 rm -fr conftest*
10846
10847
10848 fi
10849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10850 $as_echo "$lt_cv_dlopen_self" >&6; }
10851
10852     if test "x$lt_cv_dlopen_self" = xyes; then
10853       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10854       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10855 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10856 if ${lt_cv_dlopen_self_static+:} false; then :
10857   $as_echo_n "(cached) " >&6
10858 else
10859           if test "$cross_compiling" = yes; then :
10860   lt_cv_dlopen_self_static=cross
10861 else
10862   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10863   lt_status=$lt_dlunknown
10864   cat > conftest.$ac_ext <<_LT_EOF
10865 #line 10865 "configure"
10866 #include "confdefs.h"
10867
10868 #if HAVE_DLFCN_H
10869 #include <dlfcn.h>
10870 #endif
10871
10872 #include <stdio.h>
10873
10874 #ifdef RTLD_GLOBAL
10875 #  define LT_DLGLOBAL           RTLD_GLOBAL
10876 #else
10877 #  ifdef DL_GLOBAL
10878 #    define LT_DLGLOBAL         DL_GLOBAL
10879 #  else
10880 #    define LT_DLGLOBAL         0
10881 #  endif
10882 #endif
10883
10884 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10885    find out it does not work in some platform. */
10886 #ifndef LT_DLLAZY_OR_NOW
10887 #  ifdef RTLD_LAZY
10888 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10889 #  else
10890 #    ifdef DL_LAZY
10891 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10892 #    else
10893 #      ifdef RTLD_NOW
10894 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10895 #      else
10896 #        ifdef DL_NOW
10897 #          define LT_DLLAZY_OR_NOW      DL_NOW
10898 #        else
10899 #          define LT_DLLAZY_OR_NOW      0
10900 #        endif
10901 #      endif
10902 #    endif
10903 #  endif
10904 #endif
10905
10906 /* When -fvisbility=hidden is used, assume the code has been annotated
10907    correspondingly for the symbols needed.  */
10908 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10909 void fnord () __attribute__((visibility("default")));
10910 #endif
10911
10912 void fnord () { int i=42; }
10913 int main ()
10914 {
10915   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10916   int status = $lt_dlunknown;
10917
10918   if (self)
10919     {
10920       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10921       else
10922         {
10923           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10924           else puts (dlerror ());
10925         }
10926       /* dlclose (self); */
10927     }
10928   else
10929     puts (dlerror ());
10930
10931   return status;
10932 }
10933 _LT_EOF
10934   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10935   (eval $ac_link) 2>&5
10936   ac_status=$?
10937   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10938   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10939     (./conftest; exit; ) >&5 2>/dev/null
10940     lt_status=$?
10941     case x$lt_status in
10942       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10943       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10944       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10945     esac
10946   else :
10947     # compilation failed
10948     lt_cv_dlopen_self_static=no
10949   fi
10950 fi
10951 rm -fr conftest*
10952
10953
10954 fi
10955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10956 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10957     fi
10958
10959     CPPFLAGS="$save_CPPFLAGS"
10960     LDFLAGS="$save_LDFLAGS"
10961     LIBS="$save_LIBS"
10962     ;;
10963   esac
10964
10965   case $lt_cv_dlopen_self in
10966   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10967   *) enable_dlopen_self=unknown ;;
10968   esac
10969
10970   case $lt_cv_dlopen_self_static in
10971   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10972   *) enable_dlopen_self_static=unknown ;;
10973   esac
10974 fi
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991
10992 striplib=
10993 old_striplib=
10994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10995 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10996 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10997   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10998   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11000 $as_echo "yes" >&6; }
11001 else
11002 # FIXME - insert some real tests, host_os isn't really good enough
11003   case $host_os in
11004   darwin*)
11005     if test -n "$STRIP" ; then
11006       striplib="$STRIP -x"
11007       old_striplib="$STRIP -S"
11008       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11009 $as_echo "yes" >&6; }
11010     else
11011       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11012 $as_echo "no" >&6; }
11013     fi
11014     ;;
11015   *)
11016     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11017 $as_echo "no" >&6; }
11018     ;;
11019   esac
11020 fi
11021
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033   # Report which library types will actually be built
11034   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11035 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11037 $as_echo "$can_build_shared" >&6; }
11038
11039   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11040 $as_echo_n "checking whether to build shared libraries... " >&6; }
11041   test "$can_build_shared" = "no" && enable_shared=no
11042
11043   # On AIX, shared libraries and static libraries use the same namespace, and
11044   # are all built from PIC.
11045   case $host_os in
11046   aix3*)
11047     test "$enable_shared" = yes && enable_static=no
11048     if test -n "$RANLIB"; then
11049       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11050       postinstall_cmds='$RANLIB $lib'
11051     fi
11052     ;;
11053
11054   aix[4-9]*)
11055     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11056       test "$enable_shared" = yes && enable_static=no
11057     fi
11058     ;;
11059   esac
11060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11061 $as_echo "$enable_shared" >&6; }
11062
11063   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11064 $as_echo_n "checking whether to build static libraries... " >&6; }
11065   # Make sure either enable_shared or enable_static is yes.
11066   test "$enable_shared" = yes || enable_static=yes
11067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11068 $as_echo "$enable_static" >&6; }
11069
11070
11071
11072
11073 fi
11074 ac_ext=c
11075 ac_cpp='$CPP $CPPFLAGS'
11076 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11077 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11078 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11079
11080 CC="$lt_save_CC"
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094         ac_config_commands="$ac_config_commands libtool"
11095
11096
11097
11098
11099 # Only expand once:
11100
11101
11102
11103
11104
11105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11106 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11107     # Check whether --enable-maintainer-mode was given.
11108 if test "${enable_maintainer_mode+set}" = set; then :
11109   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11110 else
11111   USE_MAINTAINER_MODE=no
11112 fi
11113
11114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11115 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11116    if test $USE_MAINTAINER_MODE = yes; then
11117   MAINTAINER_MODE_TRUE=
11118   MAINTAINER_MODE_FALSE='#'
11119 else
11120   MAINTAINER_MODE_TRUE='#'
11121   MAINTAINER_MODE_FALSE=
11122 fi
11123
11124   MAINT=$MAINTAINER_MODE_TRUE
11125
11126
11127
11128
11129 sim_inline="-DDEFAULT_INLINE=0"
11130 # Check whether --enable-sim-inline was given.
11131 if test "${enable_sim_inline+set}" = set; then :
11132   enableval=$enable_sim_inline; sim_inline=""
11133 case "$enableval" in
11134   no)           sim_inline="-DDEFAULT_INLINE=0";;
11135   0)            sim_inline="-DDEFAULT_INLINE=0";;
11136   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11137   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11138   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11139        new_flag=""
11140        case "$x" in
11141          *_INLINE=*)    new_flag="-D$x";;
11142          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11143          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11144          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11145        esac
11146        if test x"$sim_inline" = x""; then
11147          sim_inline="$new_flag"
11148        else
11149          sim_inline="$sim_inline $new_flag"
11150        fi
11151      done;;
11152 esac
11153 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11154   echo "Setting inline flags = $sim_inline" 6>&1
11155 fi
11156 fi
11157
11158
11159
11160
11161 wire_endian="BIG"
11162 default_endian=""
11163 # Check whether --enable-sim-endian was given.
11164 if test "${enable_sim_endian+set}" = set; then :
11165   enableval=$enable_sim_endian; case "${enableval}" in
11166   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11167   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11168   yes)   if test x"$wire_endian" != x; then
11169            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11170          else
11171           if test x"$default_endian" != x; then
11172              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11173            else
11174              echo "No hard-wired endian for target $target" 1>&6
11175              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11176            fi
11177          fi;;
11178   no)    if test x"$default_endian" != x; then
11179            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11180          else
11181            if test x"$wire_endian" != x; then
11182              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11183            else
11184              echo "No default endian for target $target" 1>&6
11185              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11186            fi
11187          fi;;
11188   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11189 esac
11190 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11191   echo "Setting endian flags = $sim_endian" 6>&1
11192 fi
11193 else
11194   if test x"$default_endian" != x; then
11195   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11196 else
11197   if test x"$wire_endian" != x; then
11198     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11199   else
11200     sim_endian=
11201   fi
11202 fi
11203 fi
11204
11205
11206 default_sim_scache="16384"
11207 # Check whether --enable-sim-scache was given.
11208 if test "${enable_sim_scache+set}" = set; then :
11209   enableval=$enable_sim_scache; case "${enableval}" in
11210   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
11211   no)   sim_scache="-DWITH_SCACHE=0" ;;
11212   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
11213   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
11214         sim_scache="";;
11215 esac
11216 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
11217   echo "Setting scache size = $sim_scache" 6>&1
11218 fi
11219 else
11220   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
11221 fi
11222
11223
11224
11225 default_sim_default_model="fr500"
11226 # Check whether --enable-sim-default-model was given.
11227 if test "${enable_sim_default_model+set}" = set; then :
11228   enableval=$enable_sim_default_model; case "${enableval}" in
11229   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
11230   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
11231 esac
11232 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
11233   echo "Setting default model = $sim_default_model" 6>&1
11234 fi
11235 else
11236   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
11237 fi
11238
11239
11240
11241 # Check whether --enable-werror was given.
11242 if test "${enable_werror+set}" = set; then :
11243   enableval=$enable_werror; case "${enableval}" in
11244      yes | y) ERROR_ON_WARNING="yes" ;;
11245      no | n)  ERROR_ON_WARNING="no" ;;
11246      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11247    esac
11248 fi
11249
11250
11251 # Enable -Werror by default when using gcc
11252 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11253     ERROR_ON_WARNING=yes
11254 fi
11255
11256 WERROR_CFLAGS=""
11257
11258 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11259 -Wpointer-sign \
11260 -Wno-unused -Wunused-value -Wunused-function \
11261 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11262 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11263 -Wold-style-declaration -Wold-style-definition"
11264
11265 # Enable -Wno-format by default when using gcc on mingw since many
11266 # GCC versions complain about %I64.
11267 case "${host}" in
11268   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11269   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11270 esac
11271
11272 # Check whether --enable-build-warnings was given.
11273 if test "${enable_build_warnings+set}" = set; then :
11274   enableval=$enable_build_warnings; case "${enableval}" in
11275   yes)  ;;
11276   no)   build_warnings="-w";;
11277   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11278         build_warnings="${build_warnings} ${t}";;
11279   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11280         build_warnings="${t} ${build_warnings}";;
11281   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11282 esac
11283 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11284   echo "Setting compiler warning flags = $build_warnings" 6>&1
11285 fi
11286 fi
11287 # Check whether --enable-sim-build-warnings was given.
11288 if test "${enable_sim_build_warnings+set}" = set; then :
11289   enableval=$enable_sim_build_warnings; case "${enableval}" in
11290   yes)  ;;
11291   no)   build_warnings="-w";;
11292   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11293         build_warnings="${build_warnings} ${t}";;
11294   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11295         build_warnings="${t} ${build_warnings}";;
11296   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11297 esac
11298 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11299   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
11300 fi
11301 fi
11302 WARN_CFLAGS=""
11303 if test "x${build_warnings}" != x -a "x$GCC" = xyes
11304 then
11305     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
11306 $as_echo_n "checking compiler warning flags... " >&6; }
11307     # Separate out the -Werror flag as some files just cannot be
11308     # compiled with it enabled.
11309     for w in ${build_warnings}; do
11310         case $w in
11311         -Werr*) WERROR_CFLAGS=-Werror ;;
11312         *) # Check that GCC accepts it
11313             saved_CFLAGS="$CFLAGS"
11314             CFLAGS="$CFLAGS -Werror $w"
11315             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11316 /* end confdefs.h.  */
11317
11318 int
11319 main ()
11320 {
11321
11322   ;
11323   return 0;
11324 }
11325 _ACEOF
11326 if ac_fn_c_try_compile "$LINENO"; then :
11327   WARN_CFLAGS="${WARN_CFLAGS} $w"
11328 fi
11329 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11330             CFLAGS="$saved_CFLAGS"
11331         esac
11332     done
11333     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
11334 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
11335 fi
11336
11337
11338 cgen_maint=no
11339 cgen=guile
11340 cgendir='$(srcdir)/../../cgen'
11341 # Check whether --enable-cgen-maint was given.
11342 if test "${enable_cgen_maint+set}" = set; then :
11343   enableval=$enable_cgen_maint; case "${enableval}" in
11344   yes)  cgen_maint=yes ;;
11345   no)   cgen_maint=no ;;
11346   *)
11347         # Argument is a directory where cgen can be found.  In some
11348         # future world cgen could be installable, but right now this
11349         # is not the case.  Instead we assume the directory is a path
11350         # to the cgen source tree.
11351         cgen_maint=yes
11352         if test -r ${enableval}/iformat.scm; then
11353           # This looks like a cgen source tree.
11354           cgendir=${enableval}
11355         else
11356           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
11357         fi
11358         ;;
11359 esac
11360 fi
11361 if test x${cgen_maint} != xno ; then
11362   CGEN_MAINT=''
11363 else
11364   CGEN_MAINT='#'
11365 fi
11366
11367
11368
11369
11370
11371 #
11372 # Enable making unknown traps dump out registers
11373 #
11374 # Check whether --enable-sim-trapdump was given.
11375 if test "${enable_sim_trapdump+set}" = set; then :
11376   enableval=$enable_sim_trapdump; case "${enableval}" in
11377   yes) sim_trapdump="-DTRAPDUMP=1";;
11378   no)  sim_trapdump="-DTRAPDUMP=0";;
11379   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-trapdump\"" "$LINENO" 5; sim_trapdump="";;
11380 esac
11381 if test x"$silent" != x"yes" && test x"$sim_trapdump" != x""; then
11382   echo "Setting sim_trapdump = $sim_trapdump" 6>&1
11383 fi
11384 else
11385   sim_trapdump=""
11386 fi
11387
11388
11389
11390 hardware="cfi core pal glue "
11391 sim_hw_cflags="-DWITH_HW=1"
11392 sim_hw="$hardware"
11393 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
11394
11395 # Check whether --enable-sim-hardware was given.
11396 if test "${enable_sim_hardware+set}" = set; then :
11397   enableval=$enable_sim_hardware;
11398 else
11399   enable_sim_hardware="yes"
11400 fi
11401
11402 case ${enable_sim_hardware} in
11403   yes|no) ;;
11404   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
11405   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
11406   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
11407 esac
11408
11409 if test "$enable_sim_hardware" = no; then
11410   sim_hw_objs=
11411   sim_hw_cflags="-DWITH_HW=0"
11412   sim_hw=
11413 else
11414   sim_hw_cflags="-DWITH_HW=1"
11415   # remove duplicates
11416   sim_hw=""
11417   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
11418   for i in $hardware ; do
11419     case " $sim_hw " in
11420       *" $i "*) ;;
11421       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
11422     esac
11423   done
11424   # mingw does not support sockser
11425   case ${host} in
11426     *mingw*) ;;
11427     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
11428        # that you instatiate.  Instead, other code will call into it directly.
11429        # At some point, we should convert it over.
11430        sim_hw_objs="$sim_hw_objs dv-sockser.o"
11431        sim_hw_cflags="$sim_hw_cflags -DHAVE_DV_SOCKSER"
11432        ;;
11433   esac
11434   if test x"$silent" != x"yes"; then
11435     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
11436   fi
11437     case " $hardware " in
11438     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
11439 $as_echo_n "checking for log2 in -lm... " >&6; }
11440 if ${ac_cv_lib_m_log2+:} false; then :
11441   $as_echo_n "(cached) " >&6
11442 else
11443   ac_check_lib_save_LIBS=$LIBS
11444 LIBS="-lm  $LIBS"
11445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11446 /* end confdefs.h.  */
11447
11448 /* Override any GCC internal prototype to avoid an error.
11449    Use char because int might match the return type of a GCC
11450    builtin and then its argument prototype would still apply.  */
11451 #ifdef __cplusplus
11452 extern "C"
11453 #endif
11454 char log2 ();
11455 int
11456 main ()
11457 {
11458 return log2 ();
11459   ;
11460   return 0;
11461 }
11462 _ACEOF
11463 if ac_fn_c_try_link "$LINENO"; then :
11464   ac_cv_lib_m_log2=yes
11465 else
11466   ac_cv_lib_m_log2=no
11467 fi
11468 rm -f core conftest.err conftest.$ac_objext \
11469     conftest$ac_exeext conftest.$ac_ext
11470 LIBS=$ac_check_lib_save_LIBS
11471 fi
11472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
11473 $as_echo "$ac_cv_lib_m_log2" >&6; }
11474 if test "x$ac_cv_lib_m_log2" = xyes; then :
11475   cat >>confdefs.h <<_ACEOF
11476 #define HAVE_LIBM 1
11477 _ACEOF
11478
11479   LIBS="-lm $LIBS"
11480
11481 fi
11482 ;;
11483   esac
11484 fi
11485
11486
11487 cgen_breaks=""
11488 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
11489 cgen_breaks="break cgen_rtx_error";
11490 fi
11491
11492 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
11493
11494 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
11495
11496 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
11497
11498 ac_config_commands="$ac_config_commands Makefile"
11499
11500 ac_config_commands="$ac_config_commands stamp-h"
11501
11502
11503
11504
11505
11506
11507
11508
11509
11510
11511
11512
11513
11514 cat >confcache <<\_ACEOF
11515 # This file is a shell script that caches the results of configure
11516 # tests run on this system so they can be shared between configure
11517 # scripts and configure runs, see configure's option --config-cache.
11518 # It is not useful on other systems.  If it contains results you don't
11519 # want to keep, you may remove or edit it.
11520 #
11521 # config.status only pays attention to the cache file if you give it
11522 # the --recheck option to rerun configure.
11523 #
11524 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11525 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11526 # following values.
11527
11528 _ACEOF
11529
11530 # The following way of writing the cache mishandles newlines in values,
11531 # but we know of no workaround that is simple, portable, and efficient.
11532 # So, we kill variables containing newlines.
11533 # Ultrix sh set writes to stderr and can't be redirected directly,
11534 # and sets the high bit in the cache file unless we assign to the vars.
11535 (
11536   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11537     eval ac_val=\$$ac_var
11538     case $ac_val in #(
11539     *${as_nl}*)
11540       case $ac_var in #(
11541       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
11542 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
11543       esac
11544       case $ac_var in #(
11545       _ | IFS | as_nl) ;; #(
11546       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11547       *) { eval $ac_var=; unset $ac_var;} ;;
11548       esac ;;
11549     esac
11550   done
11551
11552   (set) 2>&1 |
11553     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11554     *${as_nl}ac_space=\ *)
11555       # `set' does not quote correctly, so add quotes: double-quote
11556       # substitution turns \\\\ into \\, and sed turns \\ into \.
11557       sed -n \
11558         "s/'/'\\\\''/g;
11559           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11560       ;; #(
11561     *)
11562       # `set' quotes correctly as required by POSIX, so do not add quotes.
11563       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11564       ;;
11565     esac |
11566     sort
11567 ) |
11568   sed '
11569      /^ac_cv_env_/b end
11570      t clear
11571      :clear
11572      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11573      t end
11574      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11575      :end' >>confcache
11576 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11577   if test -w "$cache_file"; then
11578     if test "x$cache_file" != "x/dev/null"; then
11579       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
11580 $as_echo "$as_me: updating cache $cache_file" >&6;}
11581       if test ! -f "$cache_file" || test -h "$cache_file"; then
11582         cat confcache >"$cache_file"
11583       else
11584         case $cache_file in #(
11585         */* | ?:*)
11586           mv -f confcache "$cache_file"$$ &&
11587           mv -f "$cache_file"$$ "$cache_file" ;; #(
11588         *)
11589           mv -f confcache "$cache_file" ;;
11590         esac
11591       fi
11592     fi
11593   else
11594     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
11595 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11596   fi
11597 fi
11598 rm -f confcache
11599
11600 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11601 # Let make expand exec_prefix.
11602 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11603
11604 # Transform confdefs.h into DEFS.
11605 # Protect against shell expansion while executing Makefile rules.
11606 # Protect against Makefile macro expansion.
11607 #
11608 # If the first sed substitution is executed (which looks for macros that
11609 # take arguments), then branch to the quote section.  Otherwise,
11610 # look for a macro that doesn't take arguments.
11611 ac_script='
11612 :mline
11613 /\\$/{
11614  N
11615  s,\\\n,,
11616  b mline
11617 }
11618 t clear
11619 :clear
11620 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
11621 t quote
11622 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
11623 t quote
11624 b any
11625 :quote
11626 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
11627 s/\[/\\&/g
11628 s/\]/\\&/g
11629 s/\$/$$/g
11630 H
11631 :any
11632 ${
11633         g
11634         s/^\n//
11635         s/\n/ /g
11636         p
11637 }
11638 '
11639 DEFS=`sed -n "$ac_script" confdefs.h`
11640
11641
11642 ac_libobjs=
11643 ac_ltlibobjs=
11644 U=
11645 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11646   # 1. Remove the extension, and $U if already installed.
11647   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11648   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11649   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11650   #    will be set to the directory where LIBOBJS objects are built.
11651   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11652   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
11653 done
11654 LIBOBJS=$ac_libobjs
11655
11656 LTLIBOBJS=$ac_ltlibobjs
11657
11658
11659
11660 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
11661   as_fn_error $? "conditional \"PLUGINS\" was never defined.
11662 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11663 fi
11664 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11665   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
11666 Usually this means the macro was only invoked conditionally." "$LINENO" 5
11667 fi
11668
11669 : "${CONFIG_STATUS=./config.status}"
11670 ac_write_fail=0
11671 ac_clean_files_save=$ac_clean_files
11672 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11673 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
11674 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11675 as_write_fail=0
11676 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
11677 #! $SHELL
11678 # Generated by $as_me.
11679 # Run this file to recreate the current configuration.
11680 # Compiler output produced by configure, useful for debugging
11681 # configure, is in config.log if it exists.
11682
11683 debug=false
11684 ac_cs_recheck=false
11685 ac_cs_silent=false
11686
11687 SHELL=\${CONFIG_SHELL-$SHELL}
11688 export SHELL
11689 _ASEOF
11690 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
11691 ## -------------------- ##
11692 ## M4sh Initialization. ##
11693 ## -------------------- ##
11694
11695 # Be more Bourne compatible
11696 DUALCASE=1; export DUALCASE # for MKS sh
11697 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
11698   emulate sh
11699   NULLCMD=:
11700   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11701   # is contrary to our usage.  Disable this feature.
11702   alias -g '${1+"$@"}'='"$@"'
11703   setopt NO_GLOB_SUBST
11704 else
11705   case `(set -o) 2>/dev/null` in #(
11706   *posix*) :
11707     set -o posix ;; #(
11708   *) :
11709      ;;
11710 esac
11711 fi
11712
11713
11714 as_nl='
11715 '
11716 export as_nl
11717 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11718 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11719 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11720 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11721 # Prefer a ksh shell builtin over an external printf program on Solaris,
11722 # but without wasting forks for bash or zsh.
11723 if test -z "$BASH_VERSION$ZSH_VERSION" \
11724     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
11725   as_echo='print -r --'
11726   as_echo_n='print -rn --'
11727 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11728   as_echo='printf %s\n'
11729   as_echo_n='printf %s'
11730 else
11731   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11732     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11733     as_echo_n='/usr/ucb/echo -n'
11734   else
11735     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11736     as_echo_n_body='eval
11737       arg=$1;
11738       case $arg in #(
11739       *"$as_nl"*)
11740         expr "X$arg" : "X\\(.*\\)$as_nl";
11741         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11742       esac;
11743       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11744     '
11745     export as_echo_n_body
11746     as_echo_n='sh -c $as_echo_n_body as_echo'
11747   fi
11748   export as_echo_body
11749   as_echo='sh -c $as_echo_body as_echo'
11750 fi
11751
11752 # The user is always right.
11753 if test "${PATH_SEPARATOR+set}" != set; then
11754   PATH_SEPARATOR=:
11755   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11756     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11757       PATH_SEPARATOR=';'
11758   }
11759 fi
11760
11761
11762 # IFS
11763 # We need space, tab and new line, in precisely that order.  Quoting is
11764 # there to prevent editors from complaining about space-tab.
11765 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11766 # splitting by setting IFS to empty value.)
11767 IFS=" ""        $as_nl"
11768
11769 # Find who we are.  Look in the path if we contain no directory separator.
11770 as_myself=
11771 case $0 in #((
11772   *[\\/]* ) as_myself=$0 ;;
11773   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11774 for as_dir in $PATH
11775 do
11776   IFS=$as_save_IFS
11777   test -z "$as_dir" && as_dir=.
11778     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11779   done
11780 IFS=$as_save_IFS
11781
11782      ;;
11783 esac
11784 # We did not find ourselves, most probably we were run as `sh COMMAND'
11785 # in which case we are not to be found in the path.
11786 if test "x$as_myself" = x; then
11787   as_myself=$0
11788 fi
11789 if test ! -f "$as_myself"; then
11790   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11791   exit 1
11792 fi
11793
11794 # Unset variables that we do not need and which cause bugs (e.g. in
11795 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
11796 # suppresses any "Segmentation fault" message there.  '((' could
11797 # trigger a bug in pdksh 5.2.14.
11798 for as_var in BASH_ENV ENV MAIL MAILPATH
11799 do eval test x\${$as_var+set} = xset \
11800   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
11801 done
11802 PS1='$ '
11803 PS2='> '
11804 PS4='+ '
11805
11806 # NLS nuisances.
11807 LC_ALL=C
11808 export LC_ALL
11809 LANGUAGE=C
11810 export LANGUAGE
11811
11812 # CDPATH.
11813 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11814
11815
11816 # as_fn_error STATUS ERROR [LINENO LOG_FD]
11817 # ----------------------------------------
11818 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
11819 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
11820 # script with STATUS, using 1 if that was 0.
11821 as_fn_error ()
11822 {
11823   as_status=$1; test $as_status -eq 0 && as_status=1
11824   if test "$4"; then
11825     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
11826     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
11827   fi
11828   $as_echo "$as_me: error: $2" >&2
11829   as_fn_exit $as_status
11830 } # as_fn_error
11831
11832
11833 # as_fn_set_status STATUS
11834 # -----------------------
11835 # Set $? to STATUS, without forking.
11836 as_fn_set_status ()
11837 {
11838   return $1
11839 } # as_fn_set_status
11840
11841 # as_fn_exit STATUS
11842 # -----------------
11843 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
11844 as_fn_exit ()
11845 {
11846   set +e
11847   as_fn_set_status $1
11848   exit $1
11849 } # as_fn_exit
11850
11851 # as_fn_unset VAR
11852 # ---------------
11853 # Portably unset VAR.
11854 as_fn_unset ()
11855 {
11856   { eval $1=; unset $1;}
11857 }
11858 as_unset=as_fn_unset
11859 # as_fn_append VAR VALUE
11860 # ----------------------
11861 # Append the text in VALUE to the end of the definition contained in VAR. Take
11862 # advantage of any shell optimizations that allow amortized linear growth over
11863 # repeated appends, instead of the typical quadratic growth present in naive
11864 # implementations.
11865 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
11866   eval 'as_fn_append ()
11867   {
11868     eval $1+=\$2
11869   }'
11870 else
11871   as_fn_append ()
11872   {
11873     eval $1=\$$1\$2
11874   }
11875 fi # as_fn_append
11876
11877 # as_fn_arith ARG...
11878 # ------------------
11879 # Perform arithmetic evaluation on the ARGs, and store the result in the
11880 # global $as_val. Take advantage of shells that can avoid forks. The arguments
11881 # must be portable across $(()) and expr.
11882 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
11883   eval 'as_fn_arith ()
11884   {
11885     as_val=$(( $* ))
11886   }'
11887 else
11888   as_fn_arith ()
11889   {
11890     as_val=`expr "$@" || test $? -eq 1`
11891   }
11892 fi # as_fn_arith
11893
11894
11895 if expr a : '\(a\)' >/dev/null 2>&1 &&
11896    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11897   as_expr=expr
11898 else
11899   as_expr=false
11900 fi
11901
11902 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11903   as_basename=basename
11904 else
11905   as_basename=false
11906 fi
11907
11908 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11909   as_dirname=dirname
11910 else
11911   as_dirname=false
11912 fi
11913
11914 as_me=`$as_basename -- "$0" ||
11915 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11916          X"$0" : 'X\(//\)$' \| \
11917          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11918 $as_echo X/"$0" |
11919     sed '/^.*\/\([^/][^/]*\)\/*$/{
11920             s//\1/
11921             q
11922           }
11923           /^X\/\(\/\/\)$/{
11924             s//\1/
11925             q
11926           }
11927           /^X\/\(\/\).*/{
11928             s//\1/
11929             q
11930           }
11931           s/.*/./; q'`
11932
11933 # Avoid depending upon Character Ranges.
11934 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11935 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11936 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11937 as_cr_digits='0123456789'
11938 as_cr_alnum=$as_cr_Letters$as_cr_digits
11939
11940 ECHO_C= ECHO_N= ECHO_T=
11941 case `echo -n x` in #(((((
11942 -n*)
11943   case `echo 'xy\c'` in
11944   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11945   xy)  ECHO_C='\c';;
11946   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
11947        ECHO_T=' ';;
11948   esac;;
11949 *)
11950   ECHO_N='-n';;
11951 esac
11952
11953 rm -f conf$$ conf$$.exe conf$$.file
11954 if test -d conf$$.dir; then
11955   rm -f conf$$.dir/conf$$.file
11956 else
11957   rm -f conf$$.dir
11958   mkdir conf$$.dir 2>/dev/null
11959 fi
11960 if (echo >conf$$.file) 2>/dev/null; then
11961   if ln -s conf$$.file conf$$ 2>/dev/null; then
11962     as_ln_s='ln -s'
11963     # ... but there are two gotchas:
11964     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11965     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11966     # In both cases, we have to default to `cp -pR'.
11967     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11968       as_ln_s='cp -pR'
11969   elif ln conf$$.file conf$$ 2>/dev/null; then
11970     as_ln_s=ln
11971   else
11972     as_ln_s='cp -pR'
11973   fi
11974 else
11975   as_ln_s='cp -pR'
11976 fi
11977 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11978 rmdir conf$$.dir 2>/dev/null
11979
11980
11981 # as_fn_mkdir_p
11982 # -------------
11983 # Create "$as_dir" as a directory, including parents if necessary.
11984 as_fn_mkdir_p ()
11985 {
11986
11987   case $as_dir in #(
11988   -*) as_dir=./$as_dir;;
11989   esac
11990   test -d "$as_dir" || eval $as_mkdir_p || {
11991     as_dirs=
11992     while :; do
11993       case $as_dir in #(
11994       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
11995       *) as_qdir=$as_dir;;
11996       esac
11997       as_dirs="'$as_qdir' $as_dirs"
11998       as_dir=`$as_dirname -- "$as_dir" ||
11999 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12000          X"$as_dir" : 'X\(//\)[^/]' \| \
12001          X"$as_dir" : 'X\(//\)$' \| \
12002          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12003 $as_echo X"$as_dir" |
12004     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12005             s//\1/
12006             q
12007           }
12008           /^X\(\/\/\)[^/].*/{
12009             s//\1/
12010             q
12011           }
12012           /^X\(\/\/\)$/{
12013             s//\1/
12014             q
12015           }
12016           /^X\(\/\).*/{
12017             s//\1/
12018             q
12019           }
12020           s/.*/./; q'`
12021       test -d "$as_dir" && break
12022     done
12023     test -z "$as_dirs" || eval "mkdir $as_dirs"
12024   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12025
12026
12027 } # as_fn_mkdir_p
12028 if mkdir -p . 2>/dev/null; then
12029   as_mkdir_p='mkdir -p "$as_dir"'
12030 else
12031   test -d ./-p && rmdir ./-p
12032   as_mkdir_p=false
12033 fi
12034
12035
12036 # as_fn_executable_p FILE
12037 # -----------------------
12038 # Test if FILE is an executable regular file.
12039 as_fn_executable_p ()
12040 {
12041   test -f "$1" && test -x "$1"
12042 } # as_fn_executable_p
12043 as_test_x='test -x'
12044 as_executable_p=as_fn_executable_p
12045
12046 # Sed expression to map a string onto a valid CPP name.
12047 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12048
12049 # Sed expression to map a string onto a valid variable name.
12050 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12051
12052
12053 exec 6>&1
12054 ## ----------------------------------- ##
12055 ## Main body of $CONFIG_STATUS script. ##
12056 ## ----------------------------------- ##
12057 _ASEOF
12058 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12059
12060 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12061 # Save the log message, to keep $0 and so on meaningful, and to
12062 # report actual input values of CONFIG_FILES etc. instead of their
12063 # values after options handling.
12064 ac_log="
12065 This file was extended by $as_me, which was
12066 generated by GNU Autoconf 2.69.  Invocation command line was
12067
12068   CONFIG_FILES    = $CONFIG_FILES
12069   CONFIG_HEADERS  = $CONFIG_HEADERS
12070   CONFIG_LINKS    = $CONFIG_LINKS
12071   CONFIG_COMMANDS = $CONFIG_COMMANDS
12072   $ $0 $@
12073
12074 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12075 "
12076
12077 _ACEOF
12078
12079 case $ac_config_files in *"
12080 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12081 esac
12082
12083
12084
12085 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12086 # Files that config.status was made for.
12087 config_files="$ac_config_files"
12088 config_commands="$ac_config_commands"
12089
12090 _ACEOF
12091
12092 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12093 ac_cs_usage="\
12094 \`$as_me' instantiates files and other configuration actions
12095 from templates according to the current configuration.  Unless the files
12096 and actions are specified as TAGs, all are instantiated by default.
12097
12098 Usage: $0 [OPTION]... [TAG]...
12099
12100   -h, --help       print this help, then exit
12101   -V, --version    print version number and configuration settings, then exit
12102       --config     print configuration, then exit
12103   -q, --quiet, --silent
12104                    do not print progress messages
12105   -d, --debug      don't remove temporary files
12106       --recheck    update $as_me by reconfiguring in the same conditions
12107       --file=FILE[:TEMPLATE]
12108                    instantiate the configuration file FILE
12109
12110 Configuration files:
12111 $config_files
12112
12113 Configuration commands:
12114 $config_commands
12115
12116 Report bugs to the package provider."
12117
12118 _ACEOF
12119 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12120 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12121 ac_cs_version="\\
12122 config.status
12123 configured by $0, generated by GNU Autoconf 2.69,
12124   with options \\"\$ac_cs_config\\"
12125
12126 Copyright (C) 2012 Free Software Foundation, Inc.
12127 This config.status script is free software; the Free Software Foundation
12128 gives unlimited permission to copy, distribute and modify it."
12129
12130 ac_pwd='$ac_pwd'
12131 srcdir='$srcdir'
12132 INSTALL='$INSTALL'
12133 AWK='$AWK'
12134 test -n "\$AWK" || AWK=awk
12135 _ACEOF
12136
12137 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12138 # The default lists apply if the user does not specify any file.
12139 ac_need_defaults=:
12140 while test $# != 0
12141 do
12142   case $1 in
12143   --*=?*)
12144     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12145     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12146     ac_shift=:
12147     ;;
12148   --*=)
12149     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12150     ac_optarg=
12151     ac_shift=:
12152     ;;
12153   *)
12154     ac_option=$1
12155     ac_optarg=$2
12156     ac_shift=shift
12157     ;;
12158   esac
12159
12160   case $ac_option in
12161   # Handling of the options.
12162   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12163     ac_cs_recheck=: ;;
12164   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12165     $as_echo "$ac_cs_version"; exit ;;
12166   --config | --confi | --conf | --con | --co | --c )
12167     $as_echo "$ac_cs_config"; exit ;;
12168   --debug | --debu | --deb | --de | --d | -d )
12169     debug=: ;;
12170   --file | --fil | --fi | --f )
12171     $ac_shift
12172     case $ac_optarg in
12173     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12174     '') as_fn_error $? "missing file argument" ;;
12175     esac
12176     as_fn_append CONFIG_FILES " '$ac_optarg'"
12177     ac_need_defaults=false;;
12178   --he | --h |  --help | --hel | -h )
12179     $as_echo "$ac_cs_usage"; exit ;;
12180   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12181   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12182     ac_cs_silent=: ;;
12183
12184   # This is an error.
12185   -*) as_fn_error $? "unrecognized option: \`$1'
12186 Try \`$0 --help' for more information." ;;
12187
12188   *) as_fn_append ac_config_targets " $1"
12189      ac_need_defaults=false ;;
12190
12191   esac
12192   shift
12193 done
12194
12195 ac_configure_extra_args=
12196
12197 if $ac_cs_silent; then
12198   exec 6>/dev/null
12199   ac_configure_extra_args="$ac_configure_extra_args --silent"
12200 fi
12201
12202 _ACEOF
12203 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12204 if \$ac_cs_recheck; then
12205   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12206   shift
12207   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12208   CONFIG_SHELL='$SHELL'
12209   export CONFIG_SHELL
12210   exec "\$@"
12211 fi
12212
12213 _ACEOF
12214 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12215 exec 5>>config.log
12216 {
12217   echo
12218   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12219 ## Running $as_me. ##
12220 _ASBOX
12221   $as_echo "$ac_log"
12222 } >&5
12223
12224 _ACEOF
12225 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12226 #
12227 # INIT-COMMANDS
12228 #
12229 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12230
12231
12232 # The HP-UX ksh and POSIX shell print the target directory to stdout
12233 # if CDPATH is set.
12234 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12235
12236 sed_quote_subst='$sed_quote_subst'
12237 double_quote_subst='$double_quote_subst'
12238 delay_variable_subst='$delay_variable_subst'
12239 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12240 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12241 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12242 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12243 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12244 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12245 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12246 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12247 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12248 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12249 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12250 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12251 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12252 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12253 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12254 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12255 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12256 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12257 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12258 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12259 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12260 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12261 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12262 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12263 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12264 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12265 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12266 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12267 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12268 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12269 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12270 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12271 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12272 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12273 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12274 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12275 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12276 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12277 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12278 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12279 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12280 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12281 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12282 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12283 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12284 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12285 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12286 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12287 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"`'
12288 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12289 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12290 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12291 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12292 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12293 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12294 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12295 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12296 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12297 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12298 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12299 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12300 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12301 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12302 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12303 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12304 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12305 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12306 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12307 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12308 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12309 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12310 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12311 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12312 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12313 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12314 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12315 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12316 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12317 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12318 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12319 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12320 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12321 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12322 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12323 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12324 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12325 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12326 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12327 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12328 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12329 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12330 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12331 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12332 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12333 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12334 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12335 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12336 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12337 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12338 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12339 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12340 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12341 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12342 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12343 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12344 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12345 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12346 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12347 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12348 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12349 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12350 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12351 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12352 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12353 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12354 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12355 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12356 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12357 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12358 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12359
12360 LTCC='$LTCC'
12361 LTCFLAGS='$LTCFLAGS'
12362 compiler='$compiler_DEFAULT'
12363
12364 # A function that is used when there is no print builtin or printf.
12365 func_fallback_echo ()
12366 {
12367   eval 'cat <<_LTECHO_EOF
12368 \$1
12369 _LTECHO_EOF'
12370 }
12371
12372 # Quote evaled strings.
12373 for var in SHELL \
12374 ECHO \
12375 SED \
12376 GREP \
12377 EGREP \
12378 FGREP \
12379 LD \
12380 NM \
12381 LN_S \
12382 lt_SP2NL \
12383 lt_NL2SP \
12384 reload_flag \
12385 OBJDUMP \
12386 deplibs_check_method \
12387 file_magic_cmd \
12388 AR \
12389 AR_FLAGS \
12390 STRIP \
12391 RANLIB \
12392 CC \
12393 CFLAGS \
12394 compiler \
12395 lt_cv_sys_global_symbol_pipe \
12396 lt_cv_sys_global_symbol_to_cdecl \
12397 lt_cv_sys_global_symbol_to_c_name_address \
12398 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12399 lt_prog_compiler_no_builtin_flag \
12400 lt_prog_compiler_wl \
12401 lt_prog_compiler_pic \
12402 lt_prog_compiler_static \
12403 lt_cv_prog_compiler_c_o \
12404 need_locks \
12405 DSYMUTIL \
12406 NMEDIT \
12407 LIPO \
12408 OTOOL \
12409 OTOOL64 \
12410 shrext_cmds \
12411 export_dynamic_flag_spec \
12412 whole_archive_flag_spec \
12413 compiler_needs_object \
12414 with_gnu_ld \
12415 allow_undefined_flag \
12416 no_undefined_flag \
12417 hardcode_libdir_flag_spec \
12418 hardcode_libdir_flag_spec_ld \
12419 hardcode_libdir_separator \
12420 fix_srcfile_path \
12421 exclude_expsyms \
12422 include_expsyms \
12423 file_list_spec \
12424 variables_saved_for_relink \
12425 libname_spec \
12426 library_names_spec \
12427 soname_spec \
12428 install_override_mode \
12429 finish_eval \
12430 old_striplib \
12431 striplib; do
12432     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12433     *[\\\\\\\`\\"\\\$]*)
12434       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12435       ;;
12436     *)
12437       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12438       ;;
12439     esac
12440 done
12441
12442 # Double-quote double-evaled strings.
12443 for var in reload_cmds \
12444 old_postinstall_cmds \
12445 old_postuninstall_cmds \
12446 old_archive_cmds \
12447 extract_expsyms_cmds \
12448 old_archive_from_new_cmds \
12449 old_archive_from_expsyms_cmds \
12450 archive_cmds \
12451 archive_expsym_cmds \
12452 module_cmds \
12453 module_expsym_cmds \
12454 export_symbols_cmds \
12455 prelink_cmds \
12456 postinstall_cmds \
12457 postuninstall_cmds \
12458 finish_cmds \
12459 sys_lib_search_path_spec \
12460 sys_lib_dlsearch_path_spec; do
12461     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12462     *[\\\\\\\`\\"\\\$]*)
12463       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12464       ;;
12465     *)
12466       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12467       ;;
12468     esac
12469 done
12470
12471 ac_aux_dir='$ac_aux_dir'
12472 xsi_shell='$xsi_shell'
12473 lt_shell_append='$lt_shell_append'
12474
12475 # See if we are running on zsh, and set the options which allow our
12476 # commands through without removal of \ escapes INIT.
12477 if test -n "\${ZSH_VERSION+set}" ; then
12478    setopt NO_GLOB_SUBST
12479 fi
12480
12481
12482     PACKAGE='$PACKAGE'
12483     VERSION='$VERSION'
12484     TIMESTAMP='$TIMESTAMP'
12485     RM='$RM'
12486     ofile='$ofile'
12487
12488
12489
12490
12491 _ACEOF
12492
12493 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12494
12495 # Handling of arguments.
12496 for ac_config_target in $ac_config_targets
12497 do
12498   case $ac_config_target in
12499     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
12500     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12501     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
12502     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
12503     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
12504     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
12505     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
12506
12507   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
12508   esac
12509 done
12510
12511
12512 # If the user did not use the arguments to specify the items to instantiate,
12513 # then the envvar interface is used.  Set only those that are not.
12514 # We use the long form for the default assignment because of an extremely
12515 # bizarre bug on SunOS 4.1.3.
12516 if $ac_need_defaults; then
12517   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12518   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12519 fi
12520
12521 # Have a temporary directory for convenience.  Make it in the build tree
12522 # simply because there is no reason against having it here, and in addition,
12523 # creating and moving files from /tmp can sometimes cause problems.
12524 # Hook for its removal unless debugging.
12525 # Note that there is a small window in which the directory will not be cleaned:
12526 # after its creation but before its name has been assigned to `$tmp'.
12527 $debug ||
12528 {
12529   tmp= ac_tmp=
12530   trap 'exit_status=$?
12531   : "${ac_tmp:=$tmp}"
12532   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
12533 ' 0
12534   trap 'as_fn_exit 1' 1 2 13 15
12535 }
12536 # Create a (secure) tmp directory for tmp files.
12537
12538 {
12539   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12540   test -d "$tmp"
12541 }  ||
12542 {
12543   tmp=./conf$$-$RANDOM
12544   (umask 077 && mkdir "$tmp")
12545 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
12546 ac_tmp=$tmp
12547
12548 # Set up the scripts for CONFIG_FILES section.
12549 # No need to generate them if there are no CONFIG_FILES.
12550 # This happens for instance with `./config.status config.h'.
12551 if test -n "$CONFIG_FILES"; then
12552
12553
12554 ac_cr=`echo X | tr X '\015'`
12555 # On cygwin, bash can eat \r inside `` if the user requested igncr.
12556 # But we know of no other shell where ac_cr would be empty at this
12557 # point, so we can use a bashism as a fallback.
12558 if test "x$ac_cr" = x; then
12559   eval ac_cr=\$\'\\r\'
12560 fi
12561 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12562 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12563   ac_cs_awk_cr='\\r'
12564 else
12565   ac_cs_awk_cr=$ac_cr
12566 fi
12567
12568 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
12569 _ACEOF
12570
12571
12572 {
12573   echo "cat >conf$$subs.awk <<_ACEOF" &&
12574   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12575   echo "_ACEOF"
12576 } >conf$$subs.sh ||
12577   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12578 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
12579 ac_delim='%!_!# '
12580 for ac_last_try in false false false false false :; do
12581   . ./conf$$subs.sh ||
12582     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12583
12584   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
12585   if test $ac_delim_n = $ac_delim_num; then
12586     break
12587   elif $ac_last_try; then
12588     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
12589   else
12590     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12591   fi
12592 done
12593 rm -f conf$$subs.sh
12594
12595 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12596 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
12597 _ACEOF
12598 sed -n '
12599 h
12600 s/^/S["/; s/!.*/"]=/
12601 p
12602 g
12603 s/^[^!]*!//
12604 :repl
12605 t repl
12606 s/'"$ac_delim"'$//
12607 t delim
12608 :nl
12609 h
12610 s/\(.\{148\}\)..*/\1/
12611 t more1
12612 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12613 p
12614 n
12615 b repl
12616 :more1
12617 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12618 p
12619 g
12620 s/.\{148\}//
12621 t nl
12622 :delim
12623 h
12624 s/\(.\{148\}\)..*/\1/
12625 t more2
12626 s/["\\]/\\&/g; s/^/"/; s/$/"/
12627 p
12628 b
12629 :more2
12630 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12631 p
12632 g
12633 s/.\{148\}//
12634 t delim
12635 ' <conf$$subs.awk | sed '
12636 /^[^""]/{
12637   N
12638   s/\n//
12639 }
12640 ' >>$CONFIG_STATUS || ac_write_fail=1
12641 rm -f conf$$subs.awk
12642 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12643 _ACAWK
12644 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
12645   for (key in S) S_is_set[key] = 1
12646   FS = "\a"
12647
12648 }
12649 {
12650   line = $ 0
12651   nfields = split(line, field, "@")
12652   substed = 0
12653   len = length(field[1])
12654   for (i = 2; i < nfields; i++) {
12655     key = field[i]
12656     keylen = length(key)
12657     if (S_is_set[key]) {
12658       value = S[key]
12659       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12660       len += length(value) + length(field[++i])
12661       substed = 1
12662     } else
12663       len += 1 + keylen
12664   }
12665
12666   print line
12667 }
12668
12669 _ACAWK
12670 _ACEOF
12671 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12672 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12673   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12674 else
12675   cat
12676 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
12677   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
12678 _ACEOF
12679
12680 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
12681 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
12682 # trailing colons and then remove the whole line if VPATH becomes empty
12683 # (actually we leave an empty line to preserve line numbers).
12684 if test "x$srcdir" = x.; then
12685   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
12686 h
12687 s///
12688 s/^/:/
12689 s/[      ]*$/:/
12690 s/:\$(srcdir):/:/g
12691 s/:\${srcdir}:/:/g
12692 s/:@srcdir@:/:/g
12693 s/^:*//
12694 s/:*$//
12695 x
12696 s/\(=[   ]*\).*/\1/
12697 G
12698 s/\n//
12699 s/^[^=]*=[       ]*$//
12700 }'
12701 fi
12702
12703 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12704 fi # test -n "$CONFIG_FILES"
12705
12706
12707 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
12708 shift
12709 for ac_tag
12710 do
12711   case $ac_tag in
12712   :[FHLC]) ac_mode=$ac_tag; continue;;
12713   esac
12714   case $ac_mode$ac_tag in
12715   :[FHL]*:*);;
12716   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
12717   :[FH]-) ac_tag=-:-;;
12718   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12719   esac
12720   ac_save_IFS=$IFS
12721   IFS=:
12722   set x $ac_tag
12723   IFS=$ac_save_IFS
12724   shift
12725   ac_file=$1
12726   shift
12727
12728   case $ac_mode in
12729   :L) ac_source=$1;;
12730   :[FH])
12731     ac_file_inputs=
12732     for ac_f
12733     do
12734       case $ac_f in
12735       -) ac_f="$ac_tmp/stdin";;
12736       *) # Look for the file first in the build tree, then in the source tree
12737          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12738          # because $ac_f cannot contain `:'.
12739          test -f "$ac_f" ||
12740            case $ac_f in
12741            [\\/$]*) false;;
12742            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12743            esac ||
12744            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
12745       esac
12746       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12747       as_fn_append ac_file_inputs " '$ac_f'"
12748     done
12749
12750     # Let's still pretend it is `configure' which instantiates (i.e., don't
12751     # use $as_me), people would be surprised to read:
12752     #    /* config.h.  Generated by config.status.  */
12753     configure_input='Generated from '`
12754           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12755         `' by configure.'
12756     if test x"$ac_file" != x-; then
12757       configure_input="$ac_file.  $configure_input"
12758       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
12759 $as_echo "$as_me: creating $ac_file" >&6;}
12760     fi
12761     # Neutralize special characters interpreted by sed in replacement strings.
12762     case $configure_input in #(
12763     *\&* | *\|* | *\\* )
12764        ac_sed_conf_input=`$as_echo "$configure_input" |
12765        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12766     *) ac_sed_conf_input=$configure_input;;
12767     esac
12768
12769     case $ac_tag in
12770     *:-:* | *:-) cat >"$ac_tmp/stdin" \
12771       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
12772     esac
12773     ;;
12774   esac
12775
12776   ac_dir=`$as_dirname -- "$ac_file" ||
12777 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12778          X"$ac_file" : 'X\(//\)[^/]' \| \
12779          X"$ac_file" : 'X\(//\)$' \| \
12780          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12781 $as_echo X"$ac_file" |
12782     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12783             s//\1/
12784             q
12785           }
12786           /^X\(\/\/\)[^/].*/{
12787             s//\1/
12788             q
12789           }
12790           /^X\(\/\/\)$/{
12791             s//\1/
12792             q
12793           }
12794           /^X\(\/\).*/{
12795             s//\1/
12796             q
12797           }
12798           s/.*/./; q'`
12799   as_dir="$ac_dir"; as_fn_mkdir_p
12800   ac_builddir=.
12801
12802 case "$ac_dir" in
12803 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12804 *)
12805   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12806   # A ".." for each directory in $ac_dir_suffix.
12807   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12808   case $ac_top_builddir_sub in
12809   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12810   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12811   esac ;;
12812 esac
12813 ac_abs_top_builddir=$ac_pwd
12814 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12815 # for backward compatibility:
12816 ac_top_builddir=$ac_top_build_prefix
12817
12818 case $srcdir in
12819   .)  # We are building in place.
12820     ac_srcdir=.
12821     ac_top_srcdir=$ac_top_builddir_sub
12822     ac_abs_top_srcdir=$ac_pwd ;;
12823   [\\/]* | ?:[\\/]* )  # Absolute name.
12824     ac_srcdir=$srcdir$ac_dir_suffix;
12825     ac_top_srcdir=$srcdir
12826     ac_abs_top_srcdir=$srcdir ;;
12827   *) # Relative name.
12828     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12829     ac_top_srcdir=$ac_top_build_prefix$srcdir
12830     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12831 esac
12832 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12833
12834
12835   case $ac_mode in
12836   :F)
12837   #
12838   # CONFIG_FILE
12839   #
12840
12841   case $INSTALL in
12842   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12843   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12844   esac
12845 _ACEOF
12846
12847 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12848 # If the template does not know about datarootdir, expand it.
12849 # FIXME: This hack should be removed a few years after 2.60.
12850 ac_datarootdir_hack=; ac_datarootdir_seen=
12851 ac_sed_dataroot='
12852 /datarootdir/ {
12853   p
12854   q
12855 }
12856 /@datadir@/p
12857 /@docdir@/p
12858 /@infodir@/p
12859 /@localedir@/p
12860 /@mandir@/p'
12861 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12862 *datarootdir*) ac_datarootdir_seen=yes;;
12863 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12864   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12865 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12866 _ACEOF
12867 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12868   ac_datarootdir_hack='
12869   s&@datadir@&$datadir&g
12870   s&@docdir@&$docdir&g
12871   s&@infodir@&$infodir&g
12872   s&@localedir@&$localedir&g
12873   s&@mandir@&$mandir&g
12874   s&\\\${datarootdir}&$datarootdir&g' ;;
12875 esac
12876 _ACEOF
12877
12878 # Neutralize VPATH when `$srcdir' = `.'.
12879 # Shell code in configure.ac might set extrasub.
12880 # FIXME: do we really want to maintain this feature?
12881 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12882 ac_sed_extra="$ac_vpsub
12883 $extrasub
12884 _ACEOF
12885 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12886 :t
12887 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12888 s|@configure_input@|$ac_sed_conf_input|;t t
12889 s&@top_builddir@&$ac_top_builddir_sub&;t t
12890 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12891 s&@srcdir@&$ac_srcdir&;t t
12892 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12893 s&@top_srcdir@&$ac_top_srcdir&;t t
12894 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12895 s&@builddir@&$ac_builddir&;t t
12896 s&@abs_builddir@&$ac_abs_builddir&;t t
12897 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12898 s&@INSTALL@&$ac_INSTALL&;t t
12899 $ac_datarootdir_hack
12900 "
12901 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
12902   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12903
12904 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12905   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
12906   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
12907       "$ac_tmp/out"`; test -z "$ac_out"; } &&
12908   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12909 which seems to be undefined.  Please make sure it is defined" >&5
12910 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12911 which seems to be undefined.  Please make sure it is defined" >&2;}
12912
12913   rm -f "$ac_tmp/stdin"
12914   case $ac_file in
12915   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
12916   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
12917   esac \
12918   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
12919  ;;
12920
12921
12922   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
12923 $as_echo "$as_me: executing $ac_file commands" >&6;}
12924  ;;
12925   esac
12926
12927
12928   case $ac_file$ac_mode in
12929     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
12930     "libtool":C)
12931
12932     # See if we are running on zsh, and set the options which allow our
12933     # commands through without removal of \ escapes.
12934     if test -n "${ZSH_VERSION+set}" ; then
12935       setopt NO_GLOB_SUBST
12936     fi
12937
12938     cfgfile="${ofile}T"
12939     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12940     $RM "$cfgfile"
12941
12942     cat <<_LT_EOF >> "$cfgfile"
12943 #! $SHELL
12944
12945 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12946 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12947 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12948 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12949 #
12950 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12951 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
12952 #   Written by Gordon Matzigkeit, 1996
12953 #
12954 #   This file is part of GNU Libtool.
12955 #
12956 # GNU Libtool is free software; you can redistribute it and/or
12957 # modify it under the terms of the GNU General Public License as
12958 # published by the Free Software Foundation; either version 2 of
12959 # the License, or (at your option) any later version.
12960 #
12961 # As a special exception to the GNU General Public License,
12962 # if you distribute this file as part of a program or library that
12963 # is built using GNU Libtool, you may include this file under the
12964 # same distribution terms that you use for the rest of that program.
12965 #
12966 # GNU Libtool is distributed in the hope that it will be useful,
12967 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12968 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12969 # GNU General Public License for more details.
12970 #
12971 # You should have received a copy of the GNU General Public License
12972 # along with GNU Libtool; see the file COPYING.  If not, a copy
12973 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12974 # obtained by writing to the Free Software Foundation, Inc.,
12975 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12976
12977
12978 # The names of the tagged configurations supported by this script.
12979 available_tags=""
12980
12981 # ### BEGIN LIBTOOL CONFIG
12982
12983 # Which release of libtool.m4 was used?
12984 macro_version=$macro_version
12985 macro_revision=$macro_revision
12986
12987 # Whether or not to build shared libraries.
12988 build_libtool_libs=$enable_shared
12989
12990 # Whether or not to build static libraries.
12991 build_old_libs=$enable_static
12992
12993 # What type of objects to build.
12994 pic_mode=$pic_mode
12995
12996 # Whether or not to optimize for fast installation.
12997 fast_install=$enable_fast_install
12998
12999 # Shell to use when invoking shell scripts.
13000 SHELL=$lt_SHELL
13001
13002 # An echo program that protects backslashes.
13003 ECHO=$lt_ECHO
13004
13005 # The host system.
13006 host_alias=$host_alias
13007 host=$host
13008 host_os=$host_os
13009
13010 # The build system.
13011 build_alias=$build_alias
13012 build=$build
13013 build_os=$build_os
13014
13015 # A sed program that does not truncate output.
13016 SED=$lt_SED
13017
13018 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13019 Xsed="\$SED -e 1s/^X//"
13020
13021 # A grep program that handles long lines.
13022 GREP=$lt_GREP
13023
13024 # An ERE matcher.
13025 EGREP=$lt_EGREP
13026
13027 # A literal string matcher.
13028 FGREP=$lt_FGREP
13029
13030 # A BSD- or MS-compatible name lister.
13031 NM=$lt_NM
13032
13033 # Whether we need soft or hard links.
13034 LN_S=$lt_LN_S
13035
13036 # What is the maximum length of a command?
13037 max_cmd_len=$max_cmd_len
13038
13039 # Object file suffix (normally "o").
13040 objext=$ac_objext
13041
13042 # Executable file suffix (normally "").
13043 exeext=$exeext
13044
13045 # whether the shell understands "unset".
13046 lt_unset=$lt_unset
13047
13048 # turn spaces into newlines.
13049 SP2NL=$lt_lt_SP2NL
13050
13051 # turn newlines into spaces.
13052 NL2SP=$lt_lt_NL2SP
13053
13054 # An object symbol dumper.
13055 OBJDUMP=$lt_OBJDUMP
13056
13057 # Method to check whether dependent libraries are shared objects.
13058 deplibs_check_method=$lt_deplibs_check_method
13059
13060 # Command to use when deplibs_check_method == "file_magic".
13061 file_magic_cmd=$lt_file_magic_cmd
13062
13063 # The archiver.
13064 AR=$lt_AR
13065 AR_FLAGS=$lt_AR_FLAGS
13066
13067 # A symbol stripping program.
13068 STRIP=$lt_STRIP
13069
13070 # Commands used to install an old-style archive.
13071 RANLIB=$lt_RANLIB
13072 old_postinstall_cmds=$lt_old_postinstall_cmds
13073 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13074
13075 # Whether to use a lock for old archive extraction.
13076 lock_old_archive_extraction=$lock_old_archive_extraction
13077
13078 # A C compiler.
13079 LTCC=$lt_CC
13080
13081 # LTCC compiler flags.
13082 LTCFLAGS=$lt_CFLAGS
13083
13084 # Take the output of nm and produce a listing of raw symbols and C names.
13085 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13086
13087 # Transform the output of nm in a proper C declaration.
13088 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13089
13090 # Transform the output of nm in a C name address pair.
13091 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13092
13093 # Transform the output of nm in a C name address pair when lib prefix is needed.
13094 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13095
13096 # The name of the directory that contains temporary libtool files.
13097 objdir=$objdir
13098
13099 # Used to examine libraries when file_magic_cmd begins with "file".
13100 MAGIC_CMD=$MAGIC_CMD
13101
13102 # Must we lock files when doing compilation?
13103 need_locks=$lt_need_locks
13104
13105 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13106 DSYMUTIL=$lt_DSYMUTIL
13107
13108 # Tool to change global to local symbols on Mac OS X.
13109 NMEDIT=$lt_NMEDIT
13110
13111 # Tool to manipulate fat objects and archives on Mac OS X.
13112 LIPO=$lt_LIPO
13113
13114 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13115 OTOOL=$lt_OTOOL
13116
13117 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13118 OTOOL64=$lt_OTOOL64
13119
13120 # Old archive suffix (normally "a").
13121 libext=$libext
13122
13123 # Shared library suffix (normally ".so").
13124 shrext_cmds=$lt_shrext_cmds
13125
13126 # The commands to extract the exported symbol list from a shared archive.
13127 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13128
13129 # Variables whose values should be saved in libtool wrapper scripts and
13130 # restored at link time.
13131 variables_saved_for_relink=$lt_variables_saved_for_relink
13132
13133 # Do we need the "lib" prefix for modules?
13134 need_lib_prefix=$need_lib_prefix
13135
13136 # Do we need a version for libraries?
13137 need_version=$need_version
13138
13139 # Library versioning type.
13140 version_type=$version_type
13141
13142 # Shared library runtime path variable.
13143 runpath_var=$runpath_var
13144
13145 # Shared library path variable.
13146 shlibpath_var=$shlibpath_var
13147
13148 # Is shlibpath searched before the hard-coded library search path?
13149 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13150
13151 # Format of library name prefix.
13152 libname_spec=$lt_libname_spec
13153
13154 # List of archive names.  First name is the real one, the rest are links.
13155 # The last name is the one that the linker finds with -lNAME
13156 library_names_spec=$lt_library_names_spec
13157
13158 # The coded name of the library, if different from the real name.
13159 soname_spec=$lt_soname_spec
13160
13161 # Permission mode override for installation of shared libraries.
13162 install_override_mode=$lt_install_override_mode
13163
13164 # Command to use after installation of a shared archive.
13165 postinstall_cmds=$lt_postinstall_cmds
13166
13167 # Command to use after uninstallation of a shared archive.
13168 postuninstall_cmds=$lt_postuninstall_cmds
13169
13170 # Commands used to finish a libtool library installation in a directory.
13171 finish_cmds=$lt_finish_cmds
13172
13173 # As "finish_cmds", except a single script fragment to be evaled but
13174 # not shown.
13175 finish_eval=$lt_finish_eval
13176
13177 # Whether we should hardcode library paths into libraries.
13178 hardcode_into_libs=$hardcode_into_libs
13179
13180 # Compile-time system search path for libraries.
13181 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13182
13183 # Run-time system search path for libraries.
13184 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13185
13186 # Whether dlopen is supported.
13187 dlopen_support=$enable_dlopen
13188
13189 # Whether dlopen of programs is supported.
13190 dlopen_self=$enable_dlopen_self
13191
13192 # Whether dlopen of statically linked programs is supported.
13193 dlopen_self_static=$enable_dlopen_self_static
13194
13195 # Commands to strip libraries.
13196 old_striplib=$lt_old_striplib
13197 striplib=$lt_striplib
13198
13199
13200 # The linker used to build libraries.
13201 LD=$lt_LD
13202
13203 # How to create reloadable object files.
13204 reload_flag=$lt_reload_flag
13205 reload_cmds=$lt_reload_cmds
13206
13207 # Commands used to build an old-style archive.
13208 old_archive_cmds=$lt_old_archive_cmds
13209
13210 # A language specific compiler.
13211 CC=$lt_compiler
13212
13213 # Is the compiler the GNU compiler?
13214 with_gcc=$GCC
13215
13216 # Compiler flag to turn off builtin functions.
13217 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13218
13219 # How to pass a linker flag through the compiler.
13220 wl=$lt_lt_prog_compiler_wl
13221
13222 # Additional compiler flags for building library objects.
13223 pic_flag=$lt_lt_prog_compiler_pic
13224
13225 # Compiler flag to prevent dynamic linking.
13226 link_static_flag=$lt_lt_prog_compiler_static
13227
13228 # Does compiler simultaneously support -c and -o options?
13229 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13230
13231 # Whether or not to add -lc for building shared libraries.
13232 build_libtool_need_lc=$archive_cmds_need_lc
13233
13234 # Whether or not to disallow shared libs when runtime libs are static.
13235 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13236
13237 # Compiler flag to allow reflexive dlopens.
13238 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13239
13240 # Compiler flag to generate shared objects directly from archives.
13241 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13242
13243 # Whether the compiler copes with passing no objects directly.
13244 compiler_needs_object=$lt_compiler_needs_object
13245
13246 # Create an old-style archive from a shared archive.
13247 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13248
13249 # Create a temporary old-style archive to link instead of a shared archive.
13250 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13251
13252 # Commands used to build a shared archive.
13253 archive_cmds=$lt_archive_cmds
13254 archive_expsym_cmds=$lt_archive_expsym_cmds
13255
13256 # Commands used to build a loadable module if different from building
13257 # a shared archive.
13258 module_cmds=$lt_module_cmds
13259 module_expsym_cmds=$lt_module_expsym_cmds
13260
13261 # Whether we are building with GNU ld or not.
13262 with_gnu_ld=$lt_with_gnu_ld
13263
13264 # Flag that allows shared libraries with undefined symbols to be built.
13265 allow_undefined_flag=$lt_allow_undefined_flag
13266
13267 # Flag that enforces no undefined symbols.
13268 no_undefined_flag=$lt_no_undefined_flag
13269
13270 # Flag to hardcode \$libdir into a binary during linking.
13271 # This must work even if \$libdir does not exist
13272 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13273
13274 # If ld is used when linking, flag to hardcode \$libdir into a binary
13275 # during linking.  This must work even if \$libdir does not exist.
13276 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13277
13278 # Whether we need a single "-rpath" flag with a separated argument.
13279 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13280
13281 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13282 # DIR into the resulting binary.
13283 hardcode_direct=$hardcode_direct
13284
13285 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13286 # DIR into the resulting binary and the resulting library dependency is
13287 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13288 # library is relocated.
13289 hardcode_direct_absolute=$hardcode_direct_absolute
13290
13291 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13292 # into the resulting binary.
13293 hardcode_minus_L=$hardcode_minus_L
13294
13295 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13296 # into the resulting binary.
13297 hardcode_shlibpath_var=$hardcode_shlibpath_var
13298
13299 # Set to "yes" if building a shared library automatically hardcodes DIR
13300 # into the library and all subsequent libraries and executables linked
13301 # against it.
13302 hardcode_automatic=$hardcode_automatic
13303
13304 # Set to yes if linker adds runtime paths of dependent libraries
13305 # to runtime path list.
13306 inherit_rpath=$inherit_rpath
13307
13308 # Whether libtool must link a program against all its dependency libraries.
13309 link_all_deplibs=$link_all_deplibs
13310
13311 # Fix the shell variable \$srcfile for the compiler.
13312 fix_srcfile_path=$lt_fix_srcfile_path
13313
13314 # Set to "yes" if exported symbols are required.
13315 always_export_symbols=$always_export_symbols
13316
13317 # The commands to list exported symbols.
13318 export_symbols_cmds=$lt_export_symbols_cmds
13319
13320 # Symbols that should not be listed in the preloaded symbols.
13321 exclude_expsyms=$lt_exclude_expsyms
13322
13323 # Symbols that must always be exported.
13324 include_expsyms=$lt_include_expsyms
13325
13326 # Commands necessary for linking programs (against libraries) with templates.
13327 prelink_cmds=$lt_prelink_cmds
13328
13329 # Specify filename containing input files.
13330 file_list_spec=$lt_file_list_spec
13331
13332 # How to hardcode a shared library path into an executable.
13333 hardcode_action=$hardcode_action
13334
13335 # ### END LIBTOOL CONFIG
13336
13337 _LT_EOF
13338
13339   case $host_os in
13340   aix3*)
13341     cat <<\_LT_EOF >> "$cfgfile"
13342 # AIX sometimes has problems with the GCC collect2 program.  For some
13343 # reason, if we set the COLLECT_NAMES environment variable, the problems
13344 # vanish in a puff of smoke.
13345 if test "X${COLLECT_NAMES+set}" != Xset; then
13346   COLLECT_NAMES=
13347   export COLLECT_NAMES
13348 fi
13349 _LT_EOF
13350     ;;
13351   esac
13352
13353
13354 ltmain="$ac_aux_dir/ltmain.sh"
13355
13356
13357   # We use sed instead of cat because bash on DJGPP gets confused if
13358   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13359   # text mode, it properly converts lines to CR/LF.  This bash problem
13360   # is reportedly fixed, but why not run on old versions too?
13361   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13362     || (rm -f "$cfgfile"; exit 1)
13363
13364   case $xsi_shell in
13365   yes)
13366     cat << \_LT_EOF >> "$cfgfile"
13367
13368 # func_dirname file append nondir_replacement
13369 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13370 # otherwise set result to NONDIR_REPLACEMENT.
13371 func_dirname ()
13372 {
13373   case ${1} in
13374     */*) func_dirname_result="${1%/*}${2}" ;;
13375     *  ) func_dirname_result="${3}" ;;
13376   esac
13377 }
13378
13379 # func_basename file
13380 func_basename ()
13381 {
13382   func_basename_result="${1##*/}"
13383 }
13384
13385 # func_dirname_and_basename file append nondir_replacement
13386 # perform func_basename and func_dirname in a single function
13387 # call:
13388 #   dirname:  Compute the dirname of FILE.  If nonempty,
13389 #             add APPEND to the result, otherwise set result
13390 #             to NONDIR_REPLACEMENT.
13391 #             value returned in "$func_dirname_result"
13392 #   basename: Compute filename of FILE.
13393 #             value retuned in "$func_basename_result"
13394 # Implementation must be kept synchronized with func_dirname
13395 # and func_basename. For efficiency, we do not delegate to
13396 # those functions but instead duplicate the functionality here.
13397 func_dirname_and_basename ()
13398 {
13399   case ${1} in
13400     */*) func_dirname_result="${1%/*}${2}" ;;
13401     *  ) func_dirname_result="${3}" ;;
13402   esac
13403   func_basename_result="${1##*/}"
13404 }
13405
13406 # func_stripname prefix suffix name
13407 # strip PREFIX and SUFFIX off of NAME.
13408 # PREFIX and SUFFIX must not contain globbing or regex special
13409 # characters, hashes, percent signs, but SUFFIX may contain a leading
13410 # dot (in which case that matches only a dot).
13411 func_stripname ()
13412 {
13413   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13414   # positional parameters, so assign one to ordinary parameter first.
13415   func_stripname_result=${3}
13416   func_stripname_result=${func_stripname_result#"${1}"}
13417   func_stripname_result=${func_stripname_result%"${2}"}
13418 }
13419
13420 # func_opt_split
13421 func_opt_split ()
13422 {
13423   func_opt_split_opt=${1%%=*}
13424   func_opt_split_arg=${1#*=}
13425 }
13426
13427 # func_lo2o object
13428 func_lo2o ()
13429 {
13430   case ${1} in
13431     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13432     *)    func_lo2o_result=${1} ;;
13433   esac
13434 }
13435
13436 # func_xform libobj-or-source
13437 func_xform ()
13438 {
13439   func_xform_result=${1%.*}.lo
13440 }
13441
13442 # func_arith arithmetic-term...
13443 func_arith ()
13444 {
13445   func_arith_result=$(( $* ))
13446 }
13447
13448 # func_len string
13449 # STRING may not start with a hyphen.
13450 func_len ()
13451 {
13452   func_len_result=${#1}
13453 }
13454
13455 _LT_EOF
13456     ;;
13457   *) # Bourne compatible functions.
13458     cat << \_LT_EOF >> "$cfgfile"
13459
13460 # func_dirname file append nondir_replacement
13461 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13462 # otherwise set result to NONDIR_REPLACEMENT.
13463 func_dirname ()
13464 {
13465   # Extract subdirectory from the argument.
13466   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
13467   if test "X$func_dirname_result" = "X${1}"; then
13468     func_dirname_result="${3}"
13469   else
13470     func_dirname_result="$func_dirname_result${2}"
13471   fi
13472 }
13473
13474 # func_basename file
13475 func_basename ()
13476 {
13477   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
13478 }
13479
13480
13481 # func_stripname prefix suffix name
13482 # strip PREFIX and SUFFIX off of NAME.
13483 # PREFIX and SUFFIX must not contain globbing or regex special
13484 # characters, hashes, percent signs, but SUFFIX may contain a leading
13485 # dot (in which case that matches only a dot).
13486 # func_strip_suffix prefix name
13487 func_stripname ()
13488 {
13489   case ${2} in
13490     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
13491     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
13492   esac
13493 }
13494
13495 # sed scripts:
13496 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13497 my_sed_long_arg='1s/^-[^=]*=//'
13498
13499 # func_opt_split
13500 func_opt_split ()
13501 {
13502   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
13503   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
13504 }
13505
13506 # func_lo2o object
13507 func_lo2o ()
13508 {
13509   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
13510 }
13511
13512 # func_xform libobj-or-source
13513 func_xform ()
13514 {
13515   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
13516 }
13517
13518 # func_arith arithmetic-term...
13519 func_arith ()
13520 {
13521   func_arith_result=`expr "$@"`
13522 }
13523
13524 # func_len string
13525 # STRING may not start with a hyphen.
13526 func_len ()
13527 {
13528   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13529 }
13530
13531 _LT_EOF
13532 esac
13533
13534 case $lt_shell_append in
13535   yes)
13536     cat << \_LT_EOF >> "$cfgfile"
13537
13538 # func_append var value
13539 # Append VALUE to the end of shell variable VAR.
13540 func_append ()
13541 {
13542   eval "$1+=\$2"
13543 }
13544 _LT_EOF
13545     ;;
13546   *)
13547     cat << \_LT_EOF >> "$cfgfile"
13548
13549 # func_append var value
13550 # Append VALUE to the end of shell variable VAR.
13551 func_append ()
13552 {
13553   eval "$1=\$$1\$2"
13554 }
13555
13556 _LT_EOF
13557     ;;
13558   esac
13559
13560
13561   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13562     || (rm -f "$cfgfile"; exit 1)
13563
13564   mv -f "$cfgfile" "$ofile" ||
13565     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13566   chmod +x "$ofile"
13567
13568  ;;
13569     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
13570  rm -f Makesim1.tmp Makesim2.tmp Makefile
13571  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
13572  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
13573  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
13574         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
13575         <Makefile.sim >Makefile
13576  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
13577  ;;
13578     "stamp-h":C) echo > stamp-h ;;
13579
13580   esac
13581 done # for ac_tag
13582
13583
13584 as_fn_exit 0
13585 _ACEOF
13586 ac_clean_files=$ac_clean_files_save
13587
13588 test $ac_write_fail = 0 ||
13589   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
13590
13591
13592 # configure is writing to config.log, and then calls config.status.
13593 # config.status does its own redirection, appending to config.log.
13594 # Unfortunately, on DOS this fails, as config.log is still kept open
13595 # by configure, so config.status won't be able to write to it; its
13596 # output is simply discarded.  So we exec the FD to /dev/null,
13597 # effectively closing config.log, so it can be properly (re)opened and
13598 # appended to by config.status.  When coming back to configure, we
13599 # need to make the FD available again.
13600 if test "$no_create" != yes; then
13601   ac_cs_success=:
13602   ac_config_status_args=
13603   test "$silent" = yes &&
13604     ac_config_status_args="$ac_config_status_args --quiet"
13605   exec 5>/dev/null
13606   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13607   exec 5>>config.log
13608   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13609   # would make configure fail if this is the last instruction.
13610   $ac_cs_success || as_fn_exit 1
13611 fi
13612 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13613   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
13614 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
13615 fi
13616
13617