sim/rl78/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_hw
 636 sim_hw_objs
 637 sim_hw_cflags
 638 sim_default_model
 639 sim_scache
 640 sim_float
 641 sim_endian
 642 sim_bitsize
 643 sim_alignment
 644 cgen_breaks
 645 REPORT_BUGS_TEXI
 646 REPORT_BUGS_TO
 647 PKGVERSION
 648 MAINT
 649 MAINTAINER_MODE_FALSE
 650 MAINTAINER_MODE_TRUE
 651 lt_cv_dlopen_libs
 652 OTOOL64
 653 OTOOL
 654 LIPO
 655 NMEDIT
 656 DSYMUTIL
 657 AWK
 658 STRIP
 659 OBJDUMP
 660 LN_S
 661 NM
 662 ac_ct_DUMPBIN
 663 DUMPBIN
 664 LD
 665 FGREP
 666 SED
 667 LIBTOOL
 668 PLUGINS_FALSE
 669 PLUGINS_TRUE
 670 zlibinc
 671 zlibdir
 672 CATOBJEXT
 673 GENCAT
 674 INSTOBJEXT
 675 DATADIRNAME
 676 CATALOGS
 677 POSUB
 678 GMSGFMT
 679 XGETTEXT
 680 INCINTL
 681 LIBINTL_DEP
 682 LIBINTL
 683 USE_NLS
 684 GMAKE_FALSE
 685 GMAKE_TRUE
 686 MAKE
 687 CCDEPMODE
 688 DEPDIR
 689 am__leading_dot
 690 PACKAGE
 691 C_DIALECT
 692 RANLIB
 693 AR
 694 LDFLAGS_FOR_BUILD
 695 CFLAGS_FOR_BUILD
 696 CC_FOR_BUILD
 697 INSTALL_DATA
 698 INSTALL_SCRIPT
 699 INSTALL_PROGRAM
 700 EGREP
 701 GREP
 702 CPP
 703 OBJEXT
 704 EXEEXT
 705 ac_ct_CC
 706 CPPFLAGS
 707 LDFLAGS
 708 CFLAGS
 709 CC
 710 target_os
 711 target_vendor
 712 target_cpu
 713 target
 714 host_os
 715 host_vendor
 716 host_cpu
 717 host
 718 build_os
 719 build_vendor
 720 build_cpu
 721 build
 722 target_alias
 723 host_alias
 724 build_alias
 725 LIBS
 726 ECHO_T
 727 ECHO_N
 728 ECHO_C
 729 DEFS
 730 mandir
 731 localedir
 732 libdir
 733 psdir
 734 pdfdir
 735 dvidir
 736 htmldir
 737 infodir
 738 docdir
 739 oldincludedir
 740 includedir
 741 localstatedir
 742 sharedstatedir
 743 sysconfdir
 744 datadir
 745 datarootdir
 746 libexecdir
 747 sbindir
 748 bindir
 749 program_transform_name
 750 prefix
 751 exec_prefix
 752 PACKAGE_URL
 753 PACKAGE_BUGREPORT
 754 PACKAGE_STRING
 755 PACKAGE_VERSION
 756 PACKAGE_TARNAME
 757 PACKAGE_NAME
 758 PATH_SEPARATOR
 759 SHELL
 760 WERROR_CFLAGS
 761 WARN_CFLAGS
 762 sim_inline'
 763 ac_subst_files=''
 764 ac_user_opts='
 765 enable_option_checking
 766 with_system_zlib
 767 enable_plugins
 768 enable_shared
 769 enable_static
 770 with_pic
 771 enable_fast_install
 772 with_gnu_ld
 773 enable_libtool_lock
 774 enable_maintainer_mode
 775 enable_sim_debug
 776 enable_sim_stdio
 777 enable_sim_trace
 778 enable_sim_profile
 779 enable_sim_assert
 780 enable_sim_environment
 781 enable_sim_inline
 782 with_pkgversion
 783 with_bugurl
 784 enable_werror
 785 enable_build_warnings
 786 enable_sim_build_warnings
 787 '
 788       ac_precious_vars='build_alias
 789 host_alias
 790 target_alias
 791 CC
 792 CFLAGS
 793 LDFLAGS
 794 LIBS
 795 CPPFLAGS
 796 CPP'
 797
 798
 799 # Initialize some variables set by options.
 800 ac_init_help=
 801 ac_init_version=false
 802 ac_unrecognized_opts=
 803 ac_unrecognized_sep=
 804 # The variables have the same names as the options, with
 805 # dashes changed to underlines.
 806 cache_file=/dev/null
 807 exec_prefix=NONE
 808 no_create=
 809 no_recursion=
 810 prefix=NONE
 811 program_prefix=NONE
 812 program_suffix=NONE
 813 program_transform_name=s,x,x,
 814 silent=
 815 site=
 816 srcdir=
 817 verbose=
 818 x_includes=NONE
 819 x_libraries=NONE
 820
 821 # Installation directory options.
 822 # These are left unexpanded so users can "make install exec_prefix=/foo"
 823 # and all the variables that are supposed to be based on exec_prefix
 824 # by default will actually change.
 825 # Use braces instead of parens because sh, perl, etc. also accept them.
 826 # (The list follows the same order as the GNU Coding Standards.)
 827 bindir='${exec_prefix}/bin'
 828 sbindir='${exec_prefix}/sbin'
 829 libexecdir='${exec_prefix}/libexec'
 830 datarootdir='${prefix}/share'
 831 datadir='${datarootdir}'
 832 sysconfdir='${prefix}/etc'
 833 sharedstatedir='${prefix}/com'
 834 localstatedir='${prefix}/var'
 835 includedir='${prefix}/include'
 836 oldincludedir='/usr/include'
 837 docdir='${datarootdir}/doc/${PACKAGE}'
 838 infodir='${datarootdir}/info'
 839 htmldir='${docdir}'
 840 dvidir='${docdir}'
 841 pdfdir='${docdir}'
 842 psdir='${docdir}'
 843 libdir='${exec_prefix}/lib'
 844 localedir='${datarootdir}/locale'
 845 mandir='${datarootdir}/man'
 846
 847 ac_prev=
 848 ac_dashdash=
 849 for ac_option
 850 do
 851   # If the previous option needs an argument, assign it.
 852   if test -n "$ac_prev"; then
 853     eval $ac_prev=\$ac_option
 854     ac_prev=
 855     continue
 856   fi
 857
 858   case $ac_option in
 859   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 860   *=)   ac_optarg= ;;
 861   *)    ac_optarg=yes ;;
 862   esac
 863
 864   # Accept the important Cygnus configure options, so we can diagnose typos.
 865
 866   case $ac_dashdash$ac_option in
 867   --)
 868     ac_dashdash=yes ;;
 869
 870   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 871     ac_prev=bindir ;;
 872   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 873     bindir=$ac_optarg ;;
 874
 875   -build | --build | --buil | --bui | --bu)
 876     ac_prev=build_alias ;;
 877   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 878     build_alias=$ac_optarg ;;
 879
 880   -cache-file | --cache-file | --cache-fil | --cache-fi \
 881   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 882     ac_prev=cache_file ;;
 883   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 884   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 885     cache_file=$ac_optarg ;;
 886
 887   --config-cache | -C)
 888     cache_file=config.cache ;;
 889
 890   -datadir | --datadir | --datadi | --datad)
 891     ac_prev=datadir ;;
 892   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 893     datadir=$ac_optarg ;;
 894
 895   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 896   | --dataroo | --dataro | --datar)
 897     ac_prev=datarootdir ;;
 898   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 899   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 900     datarootdir=$ac_optarg ;;
 901
 902   -disable-* | --disable-*)
 903     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 904     # Reject names that are not valid shell variable names.
 905     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 906       as_fn_error $? "invalid feature name: $ac_useropt"
 907     ac_useropt_orig=$ac_useropt
 908     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 909     case $ac_user_opts in
 910       *"
 911 "enable_$ac_useropt"
 912 "*) ;;
 913       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 914          ac_unrecognized_sep=', ';;
 915     esac
 916     eval enable_$ac_useropt=no ;;
 917
 918   -docdir | --docdir | --docdi | --doc | --do)
 919     ac_prev=docdir ;;
 920   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 921     docdir=$ac_optarg ;;
 922
 923   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 924     ac_prev=dvidir ;;
 925   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 926     dvidir=$ac_optarg ;;
 927
 928   -enable-* | --enable-*)
 929     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 930     # Reject names that are not valid shell variable names.
 931     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 932       as_fn_error $? "invalid feature name: $ac_useropt"
 933     ac_useropt_orig=$ac_useropt
 934     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 935     case $ac_user_opts in
 936       *"
 937 "enable_$ac_useropt"
 938 "*) ;;
 939       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 940          ac_unrecognized_sep=', ';;
 941     esac
 942     eval enable_$ac_useropt=\$ac_optarg ;;
 943
 944   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 945   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 946   | --exec | --exe | --ex)
 947     ac_prev=exec_prefix ;;
 948   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 949   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 950   | --exec=* | --exe=* | --ex=*)
 951     exec_prefix=$ac_optarg ;;
 952
 953   -gas | --gas | --ga | --g)
 954     # Obsolete; use --with-gas.
 955     with_gas=yes ;;
 956
 957   -help | --help | --hel | --he | -h)
 958     ac_init_help=long ;;
 959   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 960     ac_init_help=recursive ;;
 961   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 962     ac_init_help=short ;;
 963
 964   -host | --host | --hos | --ho)
 965     ac_prev=host_alias ;;
 966   -host=* | --host=* | --hos=* | --ho=*)
 967     host_alias=$ac_optarg ;;
 968
 969   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 970     ac_prev=htmldir ;;
 971   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 972   | --ht=*)
 973     htmldir=$ac_optarg ;;
 974
 975   -includedir | --includedir | --includedi | --included | --include \
 976   | --includ | --inclu | --incl | --inc)
 977     ac_prev=includedir ;;
 978   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 979   | --includ=* | --inclu=* | --incl=* | --inc=*)
 980     includedir=$ac_optarg ;;
 981
 982   -infodir | --infodir | --infodi | --infod | --info | --inf)
 983     ac_prev=infodir ;;
 984   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 985     infodir=$ac_optarg ;;
 986
 987   -libdir | --libdir | --libdi | --libd)
 988     ac_prev=libdir ;;
 989   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 990     libdir=$ac_optarg ;;
 991
 992   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 993   | --libexe | --libex | --libe)
 994     ac_prev=libexecdir ;;
 995   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 996   | --libexe=* | --libex=* | --libe=*)
 997     libexecdir=$ac_optarg ;;
 998
 999   -localedir | --localedir | --localedi | --localed | --locale)
1000     ac_prev=localedir ;;
1001   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1002     localedir=$ac_optarg ;;
1003
1004   -localstatedir | --localstatedir | --localstatedi | --localstated \
1005   | --localstate | --localstat | --localsta | --localst | --locals)
1006     ac_prev=localstatedir ;;
1007   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1008   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1009     localstatedir=$ac_optarg ;;
1010
1011   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1012     ac_prev=mandir ;;
1013   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1014     mandir=$ac_optarg ;;
1015
1016   -nfp | --nfp | --nf)
1017     # Obsolete; use --without-fp.
1018     with_fp=no ;;
1019
1020   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1021   | --no-cr | --no-c | -n)
1022     no_create=yes ;;
1023
1024   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1025   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1026     no_recursion=yes ;;
1027
1028   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1029   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1030   | --oldin | --oldi | --old | --ol | --o)
1031     ac_prev=oldincludedir ;;
1032   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1033   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1034   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1035     oldincludedir=$ac_optarg ;;
1036
1037   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1038     ac_prev=prefix ;;
1039   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1040     prefix=$ac_optarg ;;
1041
1042   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1043   | --program-pre | --program-pr | --program-p)
1044     ac_prev=program_prefix ;;
1045   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1046   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1047     program_prefix=$ac_optarg ;;
1048
1049   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1050   | --program-suf | --program-su | --program-s)
1051     ac_prev=program_suffix ;;
1052   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1053   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1054     program_suffix=$ac_optarg ;;
1055
1056   -program-transform-name | --program-transform-name \
1057   | --program-transform-nam | --program-transform-na \
1058   | --program-transform-n | --program-transform- \
1059   | --program-transform | --program-transfor \
1060   | --program-transfo | --program-transf \
1061   | --program-trans | --program-tran \
1062   | --progr-tra | --program-tr | --program-t)
1063     ac_prev=program_transform_name ;;
1064   -program-transform-name=* | --program-transform-name=* \
1065   | --program-transform-nam=* | --program-transform-na=* \
1066   | --program-transform-n=* | --program-transform-=* \
1067   | --program-transform=* | --program-transfor=* \
1068   | --program-transfo=* | --program-transf=* \
1069   | --program-trans=* | --program-tran=* \
1070   | --progr-tra=* | --program-tr=* | --program-t=*)
1071     program_transform_name=$ac_optarg ;;
1072
1073   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1074     ac_prev=pdfdir ;;
1075   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1076     pdfdir=$ac_optarg ;;
1077
1078   -psdir | --psdir | --psdi | --psd | --ps)
1079     ac_prev=psdir ;;
1080   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1081     psdir=$ac_optarg ;;
1082
1083   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1084   | -silent | --silent | --silen | --sile | --sil)
1085     silent=yes ;;
1086
1087   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1088     ac_prev=sbindir ;;
1089   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1090   | --sbi=* | --sb=*)
1091     sbindir=$ac_optarg ;;
1092
1093   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1094   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1095   | --sharedst | --shareds | --shared | --share | --shar \
1096   | --sha | --sh)
1097     ac_prev=sharedstatedir ;;
1098   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1099   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1100   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1101   | --sha=* | --sh=*)
1102     sharedstatedir=$ac_optarg ;;
1103
1104   -site | --site | --sit)
1105     ac_prev=site ;;
1106   -site=* | --site=* | --sit=*)
1107     site=$ac_optarg ;;
1108
1109   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1110     ac_prev=srcdir ;;
1111   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1112     srcdir=$ac_optarg ;;
1113
1114   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1115   | --syscon | --sysco | --sysc | --sys | --sy)
1116     ac_prev=sysconfdir ;;
1117   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1118   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1119     sysconfdir=$ac_optarg ;;
1120
1121   -target | --target | --targe | --targ | --tar | --ta | --t)
1122     ac_prev=target_alias ;;
1123   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1124     target_alias=$ac_optarg ;;
1125
1126   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1127     verbose=yes ;;
1128
1129   -version | --version | --versio | --versi | --vers | -V)
1130     ac_init_version=: ;;
1131
1132   -with-* | --with-*)
1133     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1134     # Reject names that are not valid shell variable names.
1135     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1136       as_fn_error $? "invalid package name: $ac_useropt"
1137     ac_useropt_orig=$ac_useropt
1138     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1139     case $ac_user_opts in
1140       *"
1141 "with_$ac_useropt"
1142 "*) ;;
1143       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1144          ac_unrecognized_sep=', ';;
1145     esac
1146     eval with_$ac_useropt=\$ac_optarg ;;
1147
1148   -without-* | --without-*)
1149     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1150     # Reject names that are not valid shell variable names.
1151     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1152       as_fn_error $? "invalid package name: $ac_useropt"
1153     ac_useropt_orig=$ac_useropt
1154     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1155     case $ac_user_opts in
1156       *"
1157 "with_$ac_useropt"
1158 "*) ;;
1159       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1160          ac_unrecognized_sep=', ';;
1161     esac
1162     eval with_$ac_useropt=no ;;
1163
1164   --x)
1165     # Obsolete; use --with-x.
1166     with_x=yes ;;
1167
1168   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1169   | --x-incl | --x-inc | --x-in | --x-i)
1170     ac_prev=x_includes ;;
1171   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1172   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1173     x_includes=$ac_optarg ;;
1174
1175   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1176   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1177     ac_prev=x_libraries ;;
1178   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1179   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1180     x_libraries=$ac_optarg ;;
1181
1182   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1183 Try \`$0 --help' for more information"
1184     ;;
1185
1186   *=*)
1187     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1188     # Reject names that are not valid shell variable names.
1189     case $ac_envvar in #(
1190       '' | [0-9]* | *[!_$as_cr_alnum]* )
1191       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1192     esac
1193     eval $ac_envvar=\$ac_optarg
1194     export $ac_envvar ;;
1195
1196   *)
1197     # FIXME: should be removed in autoconf 3.0.
1198     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1199     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1200       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1201     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1202     ;;
1203
1204   esac
1205 done
1206
1207 if test -n "$ac_prev"; then
1208   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1209   as_fn_error $? "missing argument to $ac_option"
1210 fi
1211
1212 if test -n "$ac_unrecognized_opts"; then
1213   case $enable_option_checking in
1214     no) ;;
1215     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1216     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1217   esac
1218 fi
1219
1220 # Check all directory arguments for consistency.
1221 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1222                 datadir sysconfdir sharedstatedir localstatedir includedir \
1223                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1224                 libdir localedir mandir
1225 do
1226   eval ac_val=\$$ac_var
1227   # Remove trailing slashes.
1228   case $ac_val in
1229     */ )
1230       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1231       eval $ac_var=\$ac_val;;
1232   esac
1233   # Be sure to have absolute directory names.
1234   case $ac_val in
1235     [\\/$]* | ?:[\\/]* )  continue;;
1236     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1237   esac
1238   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1239 done
1240
1241 # There might be people who depend on the old broken behavior: `$host'
1242 # used to hold the argument of --host etc.
1243 # FIXME: To remove some day.
1244 build=$build_alias
1245 host=$host_alias
1246 target=$target_alias
1247
1248 # FIXME: To remove some day.
1249 if test "x$host_alias" != x; then
1250   if test "x$build_alias" = x; then
1251     cross_compiling=maybe
1252   elif test "x$build_alias" != "x$host_alias"; then
1253     cross_compiling=yes
1254   fi
1255 fi
1256
1257 ac_tool_prefix=
1258 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1259
1260 test "$silent" = yes && exec 6>/dev/null
1261
1262
1263 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1264 ac_ls_di=`ls -di .` &&
1265 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1266   as_fn_error $? "working directory cannot be determined"
1267 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1268   as_fn_error $? "pwd does not report name of working directory"
1269
1270
1271 # Find the source files, if location was not specified.
1272 if test -z "$srcdir"; then
1273   ac_srcdir_defaulted=yes
1274   # Try the directory containing this script, then the parent directory.
1275   ac_confdir=`$as_dirname -- "$as_myself" ||
1276 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1277          X"$as_myself" : 'X\(//\)[^/]' \| \
1278          X"$as_myself" : 'X\(//\)$' \| \
1279          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1280 $as_echo X"$as_myself" |
1281     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1282             s//\1/
1283             q
1284           }
1285           /^X\(\/\/\)[^/].*/{
1286             s//\1/
1287             q
1288           }
1289           /^X\(\/\/\)$/{
1290             s//\1/
1291             q
1292           }
1293           /^X\(\/\).*/{
1294             s//\1/
1295             q
1296           }
1297           s/.*/./; q'`
1298   srcdir=$ac_confdir
1299   if test ! -r "$srcdir/$ac_unique_file"; then
1300     srcdir=..
1301   fi
1302 else
1303   ac_srcdir_defaulted=no
1304 fi
1305 if test ! -r "$srcdir/$ac_unique_file"; then
1306   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1307   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1308 fi
1309 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1310 ac_abs_confdir=`(
1311         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1312         pwd)`
1313 # When building in place, set srcdir=.
1314 if test "$ac_abs_confdir" = "$ac_pwd"; then
1315   srcdir=.
1316 fi
1317 # Remove unnecessary trailing slashes from srcdir.
1318 # Double slashes in file names in object file debugging info
1319 # mess up M-x gdb in Emacs.
1320 case $srcdir in
1321 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1322 esac
1323 for ac_var in $ac_precious_vars; do
1324   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1325   eval ac_env_${ac_var}_value=\$${ac_var}
1326   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1327   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1328 done
1329
1330 #
1331 # Report the --help message.
1332 #
1333 if test "$ac_init_help" = "long"; then
1334   # Omit some internal or obsolete options to make the list less imposing.
1335   # This message is too long to be a string in the A/UX 3.1 sh.
1336   cat <<_ACEOF
1337 \`configure' configures this package to adapt to many kinds of systems.
1338
1339 Usage: $0 [OPTION]... [VAR=VALUE]...
1340
1341 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1342 VAR=VALUE.  See below for descriptions of some of the useful variables.
1343
1344 Defaults for the options are specified in brackets.
1345
1346 Configuration:
1347   -h, --help              display this help and exit
1348       --help=short        display options specific to this package
1349       --help=recursive    display the short help of all the included packages
1350   -V, --version           display version information and exit
1351   -q, --quiet, --silent   do not print \`checking ...' messages
1352       --cache-file=FILE   cache test results in FILE [disabled]
1353   -C, --config-cache      alias for \`--cache-file=config.cache'
1354   -n, --no-create         do not create output files
1355       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1356
1357 Installation directories:
1358   --prefix=PREFIX         install architecture-independent files in PREFIX
1359                           [$ac_default_prefix]
1360   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1361                           [PREFIX]
1362
1363 By default, \`make install' will install all the files in
1364 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1365 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1366 for instance \`--prefix=\$HOME'.
1367
1368 For better control, use the options below.
1369
1370 Fine tuning of the installation directories:
1371   --bindir=DIR            user executables [EPREFIX/bin]
1372   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1373   --libexecdir=DIR        program executables [EPREFIX/libexec]
1374   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1375   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1376   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1377   --libdir=DIR            object code libraries [EPREFIX/lib]
1378   --includedir=DIR        C header files [PREFIX/include]
1379   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1380   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1381   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1382   --infodir=DIR           info documentation [DATAROOTDIR/info]
1383   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1384   --mandir=DIR            man documentation [DATAROOTDIR/man]
1385   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1386   --htmldir=DIR           html documentation [DOCDIR]
1387   --dvidir=DIR            dvi documentation [DOCDIR]
1388   --pdfdir=DIR            pdf documentation [DOCDIR]
1389   --psdir=DIR             ps documentation [DOCDIR]
1390 _ACEOF
1391
1392   cat <<\_ACEOF
1393
1394 Program names:
1395   --program-prefix=PREFIX            prepend PREFIX to installed program names
1396   --program-suffix=SUFFIX            append SUFFIX to installed program names
1397   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1398
1399 System types:
1400   --build=BUILD     configure for building on BUILD [guessed]
1401   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1402   --target=TARGET   configure for building compilers for TARGET [HOST]
1403 _ACEOF
1404 fi
1405
1406 if test -n "$ac_init_help"; then
1407
1408   cat <<\_ACEOF
1409
1410 Optional Features:
1411   --disable-option-checking  ignore unrecognized --enable/--with options
1412   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1413   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1414   --enable-plugins        Enable support for plugins
1415   --enable-shared[=PKGS]  build shared libraries [default=yes]
1416   --enable-static[=PKGS]  build static libraries [default=yes]
1417   --enable-fast-install[=PKGS]
1418                           optimize for fast installation [default=yes]
1419   --disable-libtool-lock  avoid locking (might break parallel builds)
1420   --enable-maintainer-mode
1421                           enable make rules and dependencies not useful (and
1422                           sometimes confusing) to the casual installer
1423   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1424                           itself)
1425   --enable-sim-stdio      Specify whether to use stdio for console
1426                           input/output
1427   --enable-sim-trace=opts Enable tracing of simulated programs
1428   --enable-sim-profile=opts
1429                           Enable profiling flags
1430   --enable-sim-assert     Specify whether to perform random assertions
1431   --enable-sim-environment=environment
1432                           Specify mixed, user, virtual or operating
1433                           environment
1434   --enable-sim-inline=inlines
1435                           Specify which functions should be inlined
1436   --enable-werror         treat compile warnings as errors
1437   --enable-build-warnings enable build-time compiler warnings if gcc is used
1438   --enable-sim-build-warnings
1439                           enable SIM specific build-time compiler warnings if
1440                           gcc is used
1441
1442 Optional Packages:
1443   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1444   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1445   --with-system-zlib      use installed libz
1446   --with-pic              try to use only PIC/non-PIC objects [default=use
1447                           both]
1448   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1449   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1450   --with-bugurl=URL       Direct users to URL to report a bug
1451
1452 Some influential environment variables:
1453   CC          C compiler command
1454   CFLAGS      C compiler flags
1455   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1456               nonstandard directory <lib dir>
1457   LIBS        libraries to pass to the linker, e.g. -l<library>
1458   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1459               you have headers in a nonstandard directory <include dir>
1460   CPP         C preprocessor
1461
1462 Use these variables to override the choices made by `configure' or to help
1463 it to find libraries and programs with nonstandard names/locations.
1464
1465 Report bugs to the package provider.
1466 _ACEOF
1467 ac_status=$?
1468 fi
1469
1470 if test "$ac_init_help" = "recursive"; then
1471   # If there are subdirs, report their specific --help.
1472   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1473     test -d "$ac_dir" ||
1474       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1475       continue
1476     ac_builddir=.
1477
1478 case "$ac_dir" in
1479 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1480 *)
1481   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1482   # A ".." for each directory in $ac_dir_suffix.
1483   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1484   case $ac_top_builddir_sub in
1485   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1486   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1487   esac ;;
1488 esac
1489 ac_abs_top_builddir=$ac_pwd
1490 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1491 # for backward compatibility:
1492 ac_top_builddir=$ac_top_build_prefix
1493
1494 case $srcdir in
1495   .)  # We are building in place.
1496     ac_srcdir=.
1497     ac_top_srcdir=$ac_top_builddir_sub
1498     ac_abs_top_srcdir=$ac_pwd ;;
1499   [\\/]* | ?:[\\/]* )  # Absolute name.
1500     ac_srcdir=$srcdir$ac_dir_suffix;
1501     ac_top_srcdir=$srcdir
1502     ac_abs_top_srcdir=$srcdir ;;
1503   *) # Relative name.
1504     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1505     ac_top_srcdir=$ac_top_build_prefix$srcdir
1506     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1507 esac
1508 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1509
1510     cd "$ac_dir" || { ac_status=$?; continue; }
1511     # Check for guested configure.
1512     if test -f "$ac_srcdir/configure.gnu"; then
1513       echo &&
1514       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1515     elif test -f "$ac_srcdir/configure"; then
1516       echo &&
1517       $SHELL "$ac_srcdir/configure" --help=recursive
1518     else
1519       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1520     fi || ac_status=$?
1521     cd "$ac_pwd" || { ac_status=$?; break; }
1522   done
1523 fi
1524
1525 test -n "$ac_init_help" && exit $ac_status
1526 if $ac_init_version; then
1527   cat <<\_ACEOF
1528 configure
1529 generated by GNU Autoconf 2.69
1530
1531 Copyright (C) 2012 Free Software Foundation, Inc.
1532 This configure script is free software; the Free Software Foundation
1533 gives unlimited permission to copy, distribute and modify it.
1534 _ACEOF
1535   exit
1536 fi
1537
1538 ## ------------------------ ##
1539 ## Autoconf initialization. ##
1540 ## ------------------------ ##
1541
1542 # ac_fn_c_try_compile LINENO
1543 # --------------------------
1544 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1545 ac_fn_c_try_compile ()
1546 {
1547   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1548   rm -f conftest.$ac_objext
1549   if { { ac_try="$ac_compile"
1550 case "(($ac_try" in
1551   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1552   *) ac_try_echo=$ac_try;;
1553 esac
1554 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1555 $as_echo "$ac_try_echo"; } >&5
1556   (eval "$ac_compile") 2>conftest.err
1557   ac_status=$?
1558   if test -s conftest.err; then
1559     grep -v '^ *+' conftest.err >conftest.er1
1560     cat conftest.er1 >&5
1561     mv -f conftest.er1 conftest.err
1562   fi
1563   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1564   test $ac_status = 0; } && {
1565          test -z "$ac_c_werror_flag" ||
1566          test ! -s conftest.err
1567        } && test -s conftest.$ac_objext; then :
1568   ac_retval=0
1569 else
1570   $as_echo "$as_me: failed program was:" >&5
1571 sed 's/^/| /' conftest.$ac_ext >&5
1572
1573         ac_retval=1
1574 fi
1575   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1576   as_fn_set_status $ac_retval
1577
1578 } # ac_fn_c_try_compile
1579
1580 # ac_fn_c_try_cpp LINENO
1581 # ----------------------
1582 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1583 ac_fn_c_try_cpp ()
1584 {
1585   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1586   if { { ac_try="$ac_cpp conftest.$ac_ext"
1587 case "(($ac_try" in
1588   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1589   *) ac_try_echo=$ac_try;;
1590 esac
1591 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1592 $as_echo "$ac_try_echo"; } >&5
1593   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1594   ac_status=$?
1595   if test -s conftest.err; then
1596     grep -v '^ *+' conftest.err >conftest.er1
1597     cat conftest.er1 >&5
1598     mv -f conftest.er1 conftest.err
1599   fi
1600   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1601   test $ac_status = 0; } > conftest.i && {
1602          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1603          test ! -s conftest.err
1604        }; then :
1605   ac_retval=0
1606 else
1607   $as_echo "$as_me: failed program was:" >&5
1608 sed 's/^/| /' conftest.$ac_ext >&5
1609
1610     ac_retval=1
1611 fi
1612   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1613   as_fn_set_status $ac_retval
1614
1615 } # ac_fn_c_try_cpp
1616
1617 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1618 # -------------------------------------------------------
1619 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1620 # the include files in INCLUDES and setting the cache variable VAR
1621 # accordingly.
1622 ac_fn_c_check_header_mongrel ()
1623 {
1624   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1625   if eval \${$3+:} false; then :
1626   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1627 $as_echo_n "checking for $2... " >&6; }
1628 if eval \${$3+:} false; then :
1629   $as_echo_n "(cached) " >&6
1630 fi
1631 eval ac_res=\$$3
1632                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1633 $as_echo "$ac_res" >&6; }
1634 else
1635   # Is the header compilable?
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1637 $as_echo_n "checking $2 usability... " >&6; }
1638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1639 /* end confdefs.h.  */
1640 $4
1641 #include <$2>
1642 _ACEOF
1643 if ac_fn_c_try_compile "$LINENO"; then :
1644   ac_header_compiler=yes
1645 else
1646   ac_header_compiler=no
1647 fi
1648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1650 $as_echo "$ac_header_compiler" >&6; }
1651
1652 # Is the header present?
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1654 $as_echo_n "checking $2 presence... " >&6; }
1655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1656 /* end confdefs.h.  */
1657 #include <$2>
1658 _ACEOF
1659 if ac_fn_c_try_cpp "$LINENO"; then :
1660   ac_header_preproc=yes
1661 else
1662   ac_header_preproc=no
1663 fi
1664 rm -f conftest.err conftest.i conftest.$ac_ext
1665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1666 $as_echo "$ac_header_preproc" >&6; }
1667
1668 # So?  What about this header?
1669 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1670   yes:no: )
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1672 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1674 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1675     ;;
1676   no:yes:* )
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1678 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1680 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1681     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1682 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1684 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1686 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1687     ;;
1688 esac
1689   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1690 $as_echo_n "checking for $2... " >&6; }
1691 if eval \${$3+:} false; then :
1692   $as_echo_n "(cached) " >&6
1693 else
1694   eval "$3=\$ac_header_compiler"
1695 fi
1696 eval ac_res=\$$3
1697                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1698 $as_echo "$ac_res" >&6; }
1699 fi
1700   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1701
1702 } # ac_fn_c_check_header_mongrel
1703
1704 # ac_fn_c_try_run LINENO
1705 # ----------------------
1706 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1707 # that executables *can* be run.
1708 ac_fn_c_try_run ()
1709 {
1710   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1711   if { { ac_try="$ac_link"
1712 case "(($ac_try" in
1713   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1714   *) ac_try_echo=$ac_try;;
1715 esac
1716 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1717 $as_echo "$ac_try_echo"; } >&5
1718   (eval "$ac_link") 2>&5
1719   ac_status=$?
1720   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1721   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1722   { { case "(($ac_try" in
1723   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1724   *) ac_try_echo=$ac_try;;
1725 esac
1726 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1727 $as_echo "$ac_try_echo"; } >&5
1728   (eval "$ac_try") 2>&5
1729   ac_status=$?
1730   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1731   test $ac_status = 0; }; }; then :
1732   ac_retval=0
1733 else
1734   $as_echo "$as_me: program exited with status $ac_status" >&5
1735        $as_echo "$as_me: failed program was:" >&5
1736 sed 's/^/| /' conftest.$ac_ext >&5
1737
1738        ac_retval=$ac_status
1739 fi
1740   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1741   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1742   as_fn_set_status $ac_retval
1743
1744 } # ac_fn_c_try_run
1745
1746 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1747 # -------------------------------------------------------
1748 # Tests whether HEADER exists and can be compiled using the include files in
1749 # INCLUDES, setting the cache variable VAR accordingly.
1750 ac_fn_c_check_header_compile ()
1751 {
1752   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1753   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1754 $as_echo_n "checking for $2... " >&6; }
1755 if eval \${$3+:} false; then :
1756   $as_echo_n "(cached) " >&6
1757 else
1758   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1759 /* end confdefs.h.  */
1760 $4
1761 #include <$2>
1762 _ACEOF
1763 if ac_fn_c_try_compile "$LINENO"; then :
1764   eval "$3=yes"
1765 else
1766   eval "$3=no"
1767 fi
1768 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1769 fi
1770 eval ac_res=\$$3
1771                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1772 $as_echo "$ac_res" >&6; }
1773   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1774
1775 } # ac_fn_c_check_header_compile
1776
1777 # ac_fn_c_try_link LINENO
1778 # -----------------------
1779 # Try to link conftest.$ac_ext, and return whether this succeeded.
1780 ac_fn_c_try_link ()
1781 {
1782   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1783   rm -f conftest.$ac_objext conftest$ac_exeext
1784   if { { ac_try="$ac_link"
1785 case "(($ac_try" in
1786   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1787   *) ac_try_echo=$ac_try;;
1788 esac
1789 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1790 $as_echo "$ac_try_echo"; } >&5
1791   (eval "$ac_link") 2>conftest.err
1792   ac_status=$?
1793   if test -s conftest.err; then
1794     grep -v '^ *+' conftest.err >conftest.er1
1795     cat conftest.er1 >&5
1796     mv -f conftest.er1 conftest.err
1797   fi
1798   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1799   test $ac_status = 0; } && {
1800          test -z "$ac_c_werror_flag" ||
1801          test ! -s conftest.err
1802        } && test -s conftest$ac_exeext && {
1803          test "$cross_compiling" = yes ||
1804          test -x conftest$ac_exeext
1805        }; then :
1806   ac_retval=0
1807 else
1808   $as_echo "$as_me: failed program was:" >&5
1809 sed 's/^/| /' conftest.$ac_ext >&5
1810
1811         ac_retval=1
1812 fi
1813   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1814   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1815   # interfere with the next link command; also delete a directory that is
1816   # left behind by Apple's compiler.  We do this before executing the actions.
1817   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1818   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1819   as_fn_set_status $ac_retval
1820
1821 } # ac_fn_c_try_link
1822
1823 # ac_fn_c_check_func LINENO FUNC VAR
1824 # ----------------------------------
1825 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1826 ac_fn_c_check_func ()
1827 {
1828   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1830 $as_echo_n "checking for $2... " >&6; }
1831 if eval \${$3+:} false; then :
1832   $as_echo_n "(cached) " >&6
1833 else
1834   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1835 /* end confdefs.h.  */
1836 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1837    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1838 #define $2 innocuous_$2
1839
1840 /* System header to define __stub macros and hopefully few prototypes,
1841     which can conflict with char $2 (); below.
1842     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1843     <limits.h> exists even on freestanding compilers.  */
1844
1845 #ifdef __STDC__
1846 # include <limits.h>
1847 #else
1848 # include <assert.h>
1849 #endif
1850
1851 #undef $2
1852
1853 /* Override any GCC internal prototype to avoid an error.
1854    Use char because int might match the return type of a GCC
1855    builtin and then its argument prototype would still apply.  */
1856 #ifdef __cplusplus
1857 extern "C"
1858 #endif
1859 char $2 ();
1860 /* The GNU C library defines this for functions which it implements
1861     to always fail with ENOSYS.  Some functions are actually named
1862     something starting with __ and the normal name is an alias.  */
1863 #if defined __stub_$2 || defined __stub___$2
1864 choke me
1865 #endif
1866
1867 int
1868 main ()
1869 {
1870 return $2 ();
1871   ;
1872   return 0;
1873 }
1874 _ACEOF
1875 if ac_fn_c_try_link "$LINENO"; then :
1876   eval "$3=yes"
1877 else
1878   eval "$3=no"
1879 fi
1880 rm -f core conftest.err conftest.$ac_objext \
1881     conftest$ac_exeext conftest.$ac_ext
1882 fi
1883 eval ac_res=\$$3
1884                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1885 $as_echo "$ac_res" >&6; }
1886   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1887
1888 } # ac_fn_c_check_func
1889
1890 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1891 # ----------------------------------------------------
1892 # Tries to find if the field MEMBER exists in type AGGR, after including
1893 # INCLUDES, setting cache variable VAR accordingly.
1894 ac_fn_c_check_member ()
1895 {
1896   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1897   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1898 $as_echo_n "checking for $2.$3... " >&6; }
1899 if eval \${$4+:} false; then :
1900   $as_echo_n "(cached) " >&6
1901 else
1902   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1903 /* end confdefs.h.  */
1904 $5
1905 int
1906 main ()
1907 {
1908 static $2 ac_aggr;
1909 if (ac_aggr.$3)
1910 return 0;
1911   ;
1912   return 0;
1913 }
1914 _ACEOF
1915 if ac_fn_c_try_compile "$LINENO"; then :
1916   eval "$4=yes"
1917 else
1918   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1919 /* end confdefs.h.  */
1920 $5
1921 int
1922 main ()
1923 {
1924 static $2 ac_aggr;
1925 if (sizeof ac_aggr.$3)
1926 return 0;
1927   ;
1928   return 0;
1929 }
1930 _ACEOF
1931 if ac_fn_c_try_compile "$LINENO"; then :
1932   eval "$4=yes"
1933 else
1934   eval "$4=no"
1935 fi
1936 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1937 fi
1938 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1939 fi
1940 eval ac_res=\$$4
1941                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1942 $as_echo "$ac_res" >&6; }
1943   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1944
1945 } # ac_fn_c_check_member
1946
1947 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1948 # -------------------------------------------
1949 # Tests whether TYPE exists after having included INCLUDES, setting cache
1950 # variable VAR accordingly.
1951 ac_fn_c_check_type ()
1952 {
1953   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1954   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1955 $as_echo_n "checking for $2... " >&6; }
1956 if eval \${$3+:} false; then :
1957   $as_echo_n "(cached) " >&6
1958 else
1959   eval "$3=no"
1960   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1961 /* end confdefs.h.  */
1962 $4
1963 int
1964 main ()
1965 {
1966 if (sizeof ($2))
1967          return 0;
1968   ;
1969   return 0;
1970 }
1971 _ACEOF
1972 if ac_fn_c_try_compile "$LINENO"; then :
1973   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1974 /* end confdefs.h.  */
1975 $4
1976 int
1977 main ()
1978 {
1979 if (sizeof (($2)))
1980             return 0;
1981   ;
1982   return 0;
1983 }
1984 _ACEOF
1985 if ac_fn_c_try_compile "$LINENO"; then :
1986
1987 else
1988   eval "$3=yes"
1989 fi
1990 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1991 fi
1992 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1993 fi
1994 eval ac_res=\$$3
1995                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1996 $as_echo "$ac_res" >&6; }
1997   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1998
1999 } # ac_fn_c_check_type
2000 cat >config.log <<_ACEOF
2001 This file contains any messages produced by compilers while
2002 running configure, to aid debugging if configure makes a mistake.
2003
2004 It was created by $as_me, which was
2005 generated by GNU Autoconf 2.69.  Invocation command line was
2006
2007   $ $0 $@
2008
2009 _ACEOF
2010 exec 5>>config.log
2011 {
2012 cat <<_ASUNAME
2013 ## --------- ##
2014 ## Platform. ##
2015 ## --------- ##
2016
2017 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2018 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2019 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2020 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2021 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2022
2023 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2024 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2025
2026 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2027 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2028 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2029 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2030 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2031 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2032 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2033
2034 _ASUNAME
2035
2036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2037 for as_dir in $PATH
2038 do
2039   IFS=$as_save_IFS
2040   test -z "$as_dir" && as_dir=.
2041     $as_echo "PATH: $as_dir"
2042   done
2043 IFS=$as_save_IFS
2044
2045 } >&5
2046
2047 cat >&5 <<_ACEOF
2048
2049
2050 ## ----------- ##
2051 ## Core tests. ##
2052 ## ----------- ##
2053
2054 _ACEOF
2055
2056
2057 # Keep a trace of the command line.
2058 # Strip out --no-create and --no-recursion so they do not pile up.
2059 # Strip out --silent because we don't want to record it for future runs.
2060 # Also quote any args containing shell meta-characters.
2061 # Make two passes to allow for proper duplicate-argument suppression.
2062 ac_configure_args=
2063 ac_configure_args0=
2064 ac_configure_args1=
2065 ac_must_keep_next=false
2066 for ac_pass in 1 2
2067 do
2068   for ac_arg
2069   do
2070     case $ac_arg in
2071     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2072     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2073     | -silent | --silent | --silen | --sile | --sil)
2074       continue ;;
2075     *\'*)
2076       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2077     esac
2078     case $ac_pass in
2079     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2080     2)
2081       as_fn_append ac_configure_args1 " '$ac_arg'"
2082       if test $ac_must_keep_next = true; then
2083         ac_must_keep_next=false # Got value, back to normal.
2084       else
2085         case $ac_arg in
2086           *=* | --config-cache | -C | -disable-* | --disable-* \
2087           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2088           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2089           | -with-* | --with-* | -without-* | --without-* | --x)
2090             case "$ac_configure_args0 " in
2091               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2092             esac
2093             ;;
2094           -* ) ac_must_keep_next=true ;;
2095         esac
2096       fi
2097       as_fn_append ac_configure_args " '$ac_arg'"
2098       ;;
2099     esac
2100   done
2101 done
2102 { ac_configure_args0=; unset ac_configure_args0;}
2103 { ac_configure_args1=; unset ac_configure_args1;}
2104
2105 # When interrupted or exit'd, cleanup temporary files, and complete
2106 # config.log.  We remove comments because anyway the quotes in there
2107 # would cause problems or look ugly.
2108 # WARNING: Use '\'' to represent an apostrophe within the trap.
2109 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2110 trap 'exit_status=$?
2111   # Save into config.log some information that might help in debugging.
2112   {
2113     echo
2114
2115     $as_echo "## ---------------- ##
2116 ## Cache variables. ##
2117 ## ---------------- ##"
2118     echo
2119     # The following way of writing the cache mishandles newlines in values,
2120 (
2121   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2122     eval ac_val=\$$ac_var
2123     case $ac_val in #(
2124     *${as_nl}*)
2125       case $ac_var in #(
2126       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2127 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2128       esac
2129       case $ac_var in #(
2130       _ | IFS | as_nl) ;; #(
2131       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2132       *) { eval $ac_var=; unset $ac_var;} ;;
2133       esac ;;
2134     esac
2135   done
2136   (set) 2>&1 |
2137     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2138     *${as_nl}ac_space=\ *)
2139       sed -n \
2140         "s/'\''/'\''\\\\'\'''\''/g;
2141           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2142       ;; #(
2143     *)
2144       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2145       ;;
2146     esac |
2147     sort
2148 )
2149     echo
2150
2151     $as_echo "## ----------------- ##
2152 ## Output variables. ##
2153 ## ----------------- ##"
2154     echo
2155     for ac_var in $ac_subst_vars
2156     do
2157       eval ac_val=\$$ac_var
2158       case $ac_val in
2159       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2160       esac
2161       $as_echo "$ac_var='\''$ac_val'\''"
2162     done | sort
2163     echo
2164
2165     if test -n "$ac_subst_files"; then
2166       $as_echo "## ------------------- ##
2167 ## File substitutions. ##
2168 ## ------------------- ##"
2169       echo
2170       for ac_var in $ac_subst_files
2171       do
2172         eval ac_val=\$$ac_var
2173         case $ac_val in
2174         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2175         esac
2176         $as_echo "$ac_var='\''$ac_val'\''"
2177       done | sort
2178       echo
2179     fi
2180
2181     if test -s confdefs.h; then
2182       $as_echo "## ----------- ##
2183 ## confdefs.h. ##
2184 ## ----------- ##"
2185       echo
2186       cat confdefs.h
2187       echo
2188     fi
2189     test "$ac_signal" != 0 &&
2190       $as_echo "$as_me: caught signal $ac_signal"
2191     $as_echo "$as_me: exit $exit_status"
2192   } >&5
2193   rm -f core *.core core.conftest.* &&
2194     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2195     exit $exit_status
2196 ' 0
2197 for ac_signal in 1 2 13 15; do
2198   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2199 done
2200 ac_signal=0
2201
2202 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2203 rm -f -r conftest* confdefs.h
2204
2205 $as_echo "/* confdefs.h */" > confdefs.h
2206
2207 # Predefined preprocessor variables.
2208
2209 cat >>confdefs.h <<_ACEOF
2210 #define PACKAGE_NAME "$PACKAGE_NAME"
2211 _ACEOF
2212
2213 cat >>confdefs.h <<_ACEOF
2214 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2215 _ACEOF
2216
2217 cat >>confdefs.h <<_ACEOF
2218 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2219 _ACEOF
2220
2221 cat >>confdefs.h <<_ACEOF
2222 #define PACKAGE_STRING "$PACKAGE_STRING"
2223 _ACEOF
2224
2225 cat >>confdefs.h <<_ACEOF
2226 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2227 _ACEOF
2228
2229 cat >>confdefs.h <<_ACEOF
2230 #define PACKAGE_URL "$PACKAGE_URL"
2231 _ACEOF
2232
2233
2234 # Let the site file select an alternate cache file if it wants to.
2235 # Prefer an explicitly selected file to automatically selected ones.
2236 ac_site_file1=NONE
2237 ac_site_file2=NONE
2238 if test -n "$CONFIG_SITE"; then
2239   # We do not want a PATH search for config.site.
2240   case $CONFIG_SITE in #((
2241     -*)  ac_site_file1=./$CONFIG_SITE;;
2242     */*) ac_site_file1=$CONFIG_SITE;;
2243     *)   ac_site_file1=./$CONFIG_SITE;;
2244   esac
2245 elif test "x$prefix" != xNONE; then
2246   ac_site_file1=$prefix/share/config.site
2247   ac_site_file2=$prefix/etc/config.site
2248 else
2249   ac_site_file1=$ac_default_prefix/share/config.site
2250   ac_site_file2=$ac_default_prefix/etc/config.site
2251 fi
2252 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2253 do
2254   test "x$ac_site_file" = xNONE && continue
2255   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2256     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2257 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2258     sed 's/^/| /' "$ac_site_file" >&5
2259     . "$ac_site_file" \
2260       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2261 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2262 as_fn_error $? "failed to load site script $ac_site_file
2263 See \`config.log' for more details" "$LINENO" 5; }
2264   fi
2265 done
2266
2267 if test -r "$cache_file"; then
2268   # Some versions of bash will fail to source /dev/null (special files
2269   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2270   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2271     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2272 $as_echo "$as_me: loading cache $cache_file" >&6;}
2273     case $cache_file in
2274       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2275       *)                      . "./$cache_file";;
2276     esac
2277   fi
2278 else
2279   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2280 $as_echo "$as_me: creating cache $cache_file" >&6;}
2281   >$cache_file
2282 fi
2283
2284 # Check that the precious variables saved in the cache have kept the same
2285 # value.
2286 ac_cache_corrupted=false
2287 for ac_var in $ac_precious_vars; do
2288   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2289   eval ac_new_set=\$ac_env_${ac_var}_set
2290   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2291   eval ac_new_val=\$ac_env_${ac_var}_value
2292   case $ac_old_set,$ac_new_set in
2293     set,)
2294       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2295 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2296       ac_cache_corrupted=: ;;
2297     ,set)
2298       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2299 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2300       ac_cache_corrupted=: ;;
2301     ,);;
2302     *)
2303       if test "x$ac_old_val" != "x$ac_new_val"; then
2304         # differences in whitespace do not lead to failure.
2305         ac_old_val_w=`echo x $ac_old_val`
2306         ac_new_val_w=`echo x $ac_new_val`
2307         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2308           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2309 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2310           ac_cache_corrupted=:
2311         else
2312           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2313 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2314           eval $ac_var=\$ac_old_val
2315         fi
2316         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2317 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2318         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2319 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2320       fi;;
2321   esac
2322   # Pass precious variables to config.status.
2323   if test "$ac_new_set" = set; then
2324     case $ac_new_val in
2325     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2326     *) ac_arg=$ac_var=$ac_new_val ;;
2327     esac
2328     case " $ac_configure_args " in
2329       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2330       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2331     esac
2332   fi
2333 done
2334 if $ac_cache_corrupted; then
2335   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2336 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2337   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2338 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2339   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2340 fi
2341 ## -------------------- ##
2342 ## Main body of script. ##
2343 ## -------------------- ##
2344
2345 ac_ext=c
2346 ac_cpp='$CPP $CPPFLAGS'
2347 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2348 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2349 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2350
2351
2352
2353
2354
2355
2356
2357 ac_aux_dir=
2358 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2359   if test -f "$ac_dir/install-sh"; then
2360     ac_aux_dir=$ac_dir
2361     ac_install_sh="$ac_aux_dir/install-sh -c"
2362     break
2363   elif test -f "$ac_dir/install.sh"; then
2364     ac_aux_dir=$ac_dir
2365     ac_install_sh="$ac_aux_dir/install.sh -c"
2366     break
2367   elif test -f "$ac_dir/shtool"; then
2368     ac_aux_dir=$ac_dir
2369     ac_install_sh="$ac_aux_dir/shtool install -c"
2370     break
2371   fi
2372 done
2373 if test -z "$ac_aux_dir"; then
2374   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2375 fi
2376
2377 # These three variables are undocumented and unsupported,
2378 # and are intended to be withdrawn in a future Autoconf release.
2379 # They can cause serious problems if a builder's source tree is in a directory
2380 # whose full name contains unusual characters.
2381 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2382 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2383 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2384
2385
2386 # Make sure we can run config.sub.
2387 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2388   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2389
2390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2391 $as_echo_n "checking build system type... " >&6; }
2392 if ${ac_cv_build+:} false; then :
2393   $as_echo_n "(cached) " >&6
2394 else
2395   ac_build_alias=$build_alias
2396 test "x$ac_build_alias" = x &&
2397   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2398 test "x$ac_build_alias" = x &&
2399   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2400 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2401   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2402
2403 fi
2404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2405 $as_echo "$ac_cv_build" >&6; }
2406 case $ac_cv_build in
2407 *-*-*) ;;
2408 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2409 esac
2410 build=$ac_cv_build
2411 ac_save_IFS=$IFS; IFS='-'
2412 set x $ac_cv_build
2413 shift
2414 build_cpu=$1
2415 build_vendor=$2
2416 shift; shift
2417 # Remember, the first character of IFS is used to create $*,
2418 # except with old shells:
2419 build_os=$*
2420 IFS=$ac_save_IFS
2421 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2422
2423
2424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2425 $as_echo_n "checking host system type... " >&6; }
2426 if ${ac_cv_host+:} false; then :
2427   $as_echo_n "(cached) " >&6
2428 else
2429   if test "x$host_alias" = x; then
2430   ac_cv_host=$ac_cv_build
2431 else
2432   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2433     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2434 fi
2435
2436 fi
2437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2438 $as_echo "$ac_cv_host" >&6; }
2439 case $ac_cv_host in
2440 *-*-*) ;;
2441 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2442 esac
2443 host=$ac_cv_host
2444 ac_save_IFS=$IFS; IFS='-'
2445 set x $ac_cv_host
2446 shift
2447 host_cpu=$1
2448 host_vendor=$2
2449 shift; shift
2450 # Remember, the first character of IFS is used to create $*,
2451 # except with old shells:
2452 host_os=$*
2453 IFS=$ac_save_IFS
2454 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2455
2456
2457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2458 $as_echo_n "checking target system type... " >&6; }
2459 if ${ac_cv_target+:} false; then :
2460   $as_echo_n "(cached) " >&6
2461 else
2462   if test "x$target_alias" = x; then
2463   ac_cv_target=$ac_cv_host
2464 else
2465   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2466     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2467 fi
2468
2469 fi
2470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2471 $as_echo "$ac_cv_target" >&6; }
2472 case $ac_cv_target in
2473 *-*-*) ;;
2474 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2475 esac
2476 target=$ac_cv_target
2477 ac_save_IFS=$IFS; IFS='-'
2478 set x $ac_cv_target
2479 shift
2480 target_cpu=$1
2481 target_vendor=$2
2482 shift; shift
2483 # Remember, the first character of IFS is used to create $*,
2484 # except with old shells:
2485 target_os=$*
2486 IFS=$ac_save_IFS
2487 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2488
2489
2490 # The aliases save the names the user supplied, while $host etc.
2491 # will get canonicalized.
2492 test -n "$target_alias" &&
2493   test "$program_prefix$program_suffix$program_transform_name" = \
2494     NONENONEs,x,x, &&
2495   program_prefix=${target_alias}-
2496 ac_ext=c
2497 ac_cpp='$CPP $CPPFLAGS'
2498 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2499 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2500 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2501 if test -n "$ac_tool_prefix"; then
2502   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2503 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2504 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2505 $as_echo_n "checking for $ac_word... " >&6; }
2506 if ${ac_cv_prog_CC+:} false; then :
2507   $as_echo_n "(cached) " >&6
2508 else
2509   if test -n "$CC"; then
2510   ac_cv_prog_CC="$CC" # Let the user override the test.
2511 else
2512 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2513 for as_dir in $PATH
2514 do
2515   IFS=$as_save_IFS
2516   test -z "$as_dir" && as_dir=.
2517     for ac_exec_ext in '' $ac_executable_extensions; do
2518   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2519     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2520     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2521     break 2
2522   fi
2523 done
2524   done
2525 IFS=$as_save_IFS
2526
2527 fi
2528 fi
2529 CC=$ac_cv_prog_CC
2530 if test -n "$CC"; then
2531   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2532 $as_echo "$CC" >&6; }
2533 else
2534   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2535 $as_echo "no" >&6; }
2536 fi
2537
2538
2539 fi
2540 if test -z "$ac_cv_prog_CC"; then
2541   ac_ct_CC=$CC
2542   # Extract the first word of "gcc", so it can be a program name with args.
2543 set dummy gcc; ac_word=$2
2544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2545 $as_echo_n "checking for $ac_word... " >&6; }
2546 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2547   $as_echo_n "(cached) " >&6
2548 else
2549   if test -n "$ac_ct_CC"; then
2550   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2551 else
2552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2553 for as_dir in $PATH
2554 do
2555   IFS=$as_save_IFS
2556   test -z "$as_dir" && as_dir=.
2557     for ac_exec_ext in '' $ac_executable_extensions; do
2558   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2559     ac_cv_prog_ac_ct_CC="gcc"
2560     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2561     break 2
2562   fi
2563 done
2564   done
2565 IFS=$as_save_IFS
2566
2567 fi
2568 fi
2569 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2570 if test -n "$ac_ct_CC"; then
2571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2572 $as_echo "$ac_ct_CC" >&6; }
2573 else
2574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2575 $as_echo "no" >&6; }
2576 fi
2577
2578   if test "x$ac_ct_CC" = x; then
2579     CC=""
2580   else
2581     case $cross_compiling:$ac_tool_warned in
2582 yes:)
2583 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2584 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2585 ac_tool_warned=yes ;;
2586 esac
2587     CC=$ac_ct_CC
2588   fi
2589 else
2590   CC="$ac_cv_prog_CC"
2591 fi
2592
2593 if test -z "$CC"; then
2594           if test -n "$ac_tool_prefix"; then
2595     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2596 set dummy ${ac_tool_prefix}cc; ac_word=$2
2597 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2598 $as_echo_n "checking for $ac_word... " >&6; }
2599 if ${ac_cv_prog_CC+:} false; then :
2600   $as_echo_n "(cached) " >&6
2601 else
2602   if test -n "$CC"; then
2603   ac_cv_prog_CC="$CC" # Let the user override the test.
2604 else
2605 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2606 for as_dir in $PATH
2607 do
2608   IFS=$as_save_IFS
2609   test -z "$as_dir" && as_dir=.
2610     for ac_exec_ext in '' $ac_executable_extensions; do
2611   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2612     ac_cv_prog_CC="${ac_tool_prefix}cc"
2613     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2614     break 2
2615   fi
2616 done
2617   done
2618 IFS=$as_save_IFS
2619
2620 fi
2621 fi
2622 CC=$ac_cv_prog_CC
2623 if test -n "$CC"; then
2624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2625 $as_echo "$CC" >&6; }
2626 else
2627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2628 $as_echo "no" >&6; }
2629 fi
2630
2631
2632   fi
2633 fi
2634 if test -z "$CC"; then
2635   # Extract the first word of "cc", so it can be a program name with args.
2636 set dummy cc; ac_word=$2
2637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2638 $as_echo_n "checking for $ac_word... " >&6; }
2639 if ${ac_cv_prog_CC+:} false; then :
2640   $as_echo_n "(cached) " >&6
2641 else
2642   if test -n "$CC"; then
2643   ac_cv_prog_CC="$CC" # Let the user override the test.
2644 else
2645   ac_prog_rejected=no
2646 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2647 for as_dir in $PATH
2648 do
2649   IFS=$as_save_IFS
2650   test -z "$as_dir" && as_dir=.
2651     for ac_exec_ext in '' $ac_executable_extensions; do
2652   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2653     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2654        ac_prog_rejected=yes
2655        continue
2656      fi
2657     ac_cv_prog_CC="cc"
2658     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2659     break 2
2660   fi
2661 done
2662   done
2663 IFS=$as_save_IFS
2664
2665 if test $ac_prog_rejected = yes; then
2666   # We found a bogon in the path, so make sure we never use it.
2667   set dummy $ac_cv_prog_CC
2668   shift
2669   if test $# != 0; then
2670     # We chose a different compiler from the bogus one.
2671     # However, it has the same basename, so the bogon will be chosen
2672     # first if we set CC to just the basename; use the full file name.
2673     shift
2674     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2675   fi
2676 fi
2677 fi
2678 fi
2679 CC=$ac_cv_prog_CC
2680 if test -n "$CC"; then
2681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2682 $as_echo "$CC" >&6; }
2683 else
2684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2685 $as_echo "no" >&6; }
2686 fi
2687
2688
2689 fi
2690 if test -z "$CC"; then
2691   if test -n "$ac_tool_prefix"; then
2692   for ac_prog in cl.exe
2693   do
2694     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2695 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2697 $as_echo_n "checking for $ac_word... " >&6; }
2698 if ${ac_cv_prog_CC+:} false; then :
2699   $as_echo_n "(cached) " >&6
2700 else
2701   if test -n "$CC"; then
2702   ac_cv_prog_CC="$CC" # Let the user override the test.
2703 else
2704 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2705 for as_dir in $PATH
2706 do
2707   IFS=$as_save_IFS
2708   test -z "$as_dir" && as_dir=.
2709     for ac_exec_ext in '' $ac_executable_extensions; do
2710   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2711     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2712     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2713     break 2
2714   fi
2715 done
2716   done
2717 IFS=$as_save_IFS
2718
2719 fi
2720 fi
2721 CC=$ac_cv_prog_CC
2722 if test -n "$CC"; then
2723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2724 $as_echo "$CC" >&6; }
2725 else
2726   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2727 $as_echo "no" >&6; }
2728 fi
2729
2730
2731     test -n "$CC" && break
2732   done
2733 fi
2734 if test -z "$CC"; then
2735   ac_ct_CC=$CC
2736   for ac_prog in cl.exe
2737 do
2738   # Extract the first word of "$ac_prog", so it can be a program name with args.
2739 set dummy $ac_prog; ac_word=$2
2740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2741 $as_echo_n "checking for $ac_word... " >&6; }
2742 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2743   $as_echo_n "(cached) " >&6
2744 else
2745   if test -n "$ac_ct_CC"; then
2746   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2747 else
2748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2749 for as_dir in $PATH
2750 do
2751   IFS=$as_save_IFS
2752   test -z "$as_dir" && as_dir=.
2753     for ac_exec_ext in '' $ac_executable_extensions; do
2754   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2755     ac_cv_prog_ac_ct_CC="$ac_prog"
2756     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2757     break 2
2758   fi
2759 done
2760   done
2761 IFS=$as_save_IFS
2762
2763 fi
2764 fi
2765 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2766 if test -n "$ac_ct_CC"; then
2767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2768 $as_echo "$ac_ct_CC" >&6; }
2769 else
2770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2771 $as_echo "no" >&6; }
2772 fi
2773
2774
2775   test -n "$ac_ct_CC" && break
2776 done
2777
2778   if test "x$ac_ct_CC" = x; then
2779     CC=""
2780   else
2781     case $cross_compiling:$ac_tool_warned in
2782 yes:)
2783 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2784 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2785 ac_tool_warned=yes ;;
2786 esac
2787     CC=$ac_ct_CC
2788   fi
2789 fi
2790
2791 fi
2792
2793
2794 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2795 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2796 as_fn_error $? "no acceptable C compiler found in \$PATH
2797 See \`config.log' for more details" "$LINENO" 5; }
2798
2799 # Provide some information about the compiler.
2800 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2801 set X $ac_compile
2802 ac_compiler=$2
2803 for ac_option in --version -v -V -qversion; do
2804   { { ac_try="$ac_compiler $ac_option >&5"
2805 case "(($ac_try" in
2806   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2807   *) ac_try_echo=$ac_try;;
2808 esac
2809 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2810 $as_echo "$ac_try_echo"; } >&5
2811   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2812   ac_status=$?
2813   if test -s conftest.err; then
2814     sed '10a\
2815 ... rest of stderr output deleted ...
2816          10q' conftest.err >conftest.er1
2817     cat conftest.er1 >&5
2818   fi
2819   rm -f conftest.er1 conftest.err
2820   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2821   test $ac_status = 0; }
2822 done
2823
2824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2825 /* end confdefs.h.  */
2826
2827 int
2828 main ()
2829 {
2830
2831   ;
2832   return 0;
2833 }
2834 _ACEOF
2835 ac_clean_files_save=$ac_clean_files
2836 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2837 # Try to create an executable without -o first, disregard a.out.
2838 # It will help us diagnose broken compilers, and finding out an intuition
2839 # of exeext.
2840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2841 $as_echo_n "checking whether the C compiler works... " >&6; }
2842 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2843
2844 # The possible output files:
2845 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2846
2847 ac_rmfiles=
2848 for ac_file in $ac_files
2849 do
2850   case $ac_file in
2851     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2852     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2853   esac
2854 done
2855 rm -f $ac_rmfiles
2856
2857 if { { ac_try="$ac_link_default"
2858 case "(($ac_try" in
2859   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2860   *) ac_try_echo=$ac_try;;
2861 esac
2862 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2863 $as_echo "$ac_try_echo"; } >&5
2864   (eval "$ac_link_default") 2>&5
2865   ac_status=$?
2866   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2867   test $ac_status = 0; }; then :
2868   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2869 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2870 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2871 # so that the user can short-circuit this test for compilers unknown to
2872 # Autoconf.
2873 for ac_file in $ac_files ''
2874 do
2875   test -f "$ac_file" || continue
2876   case $ac_file in
2877     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2878         ;;
2879     [ab].out )
2880         # We found the default executable, but exeext='' is most
2881         # certainly right.
2882         break;;
2883     *.* )
2884         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2885         then :; else
2886            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2887         fi
2888         # We set ac_cv_exeext here because the later test for it is not
2889         # safe: cross compilers may not add the suffix if given an `-o'
2890         # argument, so we may need to know it at that point already.
2891         # Even if this section looks crufty: it has the advantage of
2892         # actually working.
2893         break;;
2894     * )
2895         break;;
2896   esac
2897 done
2898 test "$ac_cv_exeext" = no && ac_cv_exeext=
2899
2900 else
2901   ac_file=''
2902 fi
2903 if test -z "$ac_file"; then :
2904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2905 $as_echo "no" >&6; }
2906 $as_echo "$as_me: failed program was:" >&5
2907 sed 's/^/| /' conftest.$ac_ext >&5
2908
2909 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2910 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2911 as_fn_error 77 "C compiler cannot create executables
2912 See \`config.log' for more details" "$LINENO" 5; }
2913 else
2914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2915 $as_echo "yes" >&6; }
2916 fi
2917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2918 $as_echo_n "checking for C compiler default output file name... " >&6; }
2919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2920 $as_echo "$ac_file" >&6; }
2921 ac_exeext=$ac_cv_exeext
2922
2923 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2924 ac_clean_files=$ac_clean_files_save
2925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2926 $as_echo_n "checking for suffix of executables... " >&6; }
2927 if { { ac_try="$ac_link"
2928 case "(($ac_try" in
2929   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2930   *) ac_try_echo=$ac_try;;
2931 esac
2932 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2933 $as_echo "$ac_try_echo"; } >&5
2934   (eval "$ac_link") 2>&5
2935   ac_status=$?
2936   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2937   test $ac_status = 0; }; then :
2938   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2939 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2940 # work properly (i.e., refer to `conftest.exe'), while it won't with
2941 # `rm'.
2942 for ac_file in conftest.exe conftest conftest.*; do
2943   test -f "$ac_file" || continue
2944   case $ac_file in
2945     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2946     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2947           break;;
2948     * ) break;;
2949   esac
2950 done
2951 else
2952   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2953 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2954 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2955 See \`config.log' for more details" "$LINENO" 5; }
2956 fi
2957 rm -f conftest conftest$ac_cv_exeext
2958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2959 $as_echo "$ac_cv_exeext" >&6; }
2960
2961 rm -f conftest.$ac_ext
2962 EXEEXT=$ac_cv_exeext
2963 ac_exeext=$EXEEXT
2964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2965 /* end confdefs.h.  */
2966 #include <stdio.h>
2967 int
2968 main ()
2969 {
2970 FILE *f = fopen ("conftest.out", "w");
2971  return ferror (f) || fclose (f) != 0;
2972
2973   ;
2974   return 0;
2975 }
2976 _ACEOF
2977 ac_clean_files="$ac_clean_files conftest.out"
2978 # Check that the compiler produces executables we can run.  If not, either
2979 # the compiler is broken, or we cross compile.
2980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2981 $as_echo_n "checking whether we are cross compiling... " >&6; }
2982 if test "$cross_compiling" != yes; then
2983   { { ac_try="$ac_link"
2984 case "(($ac_try" in
2985   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2986   *) ac_try_echo=$ac_try;;
2987 esac
2988 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2989 $as_echo "$ac_try_echo"; } >&5
2990   (eval "$ac_link") 2>&5
2991   ac_status=$?
2992   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2993   test $ac_status = 0; }
2994   if { ac_try='./conftest$ac_cv_exeext'
2995   { { case "(($ac_try" in
2996   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2997   *) ac_try_echo=$ac_try;;
2998 esac
2999 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3000 $as_echo "$ac_try_echo"; } >&5
3001   (eval "$ac_try") 2>&5
3002   ac_status=$?
3003   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3004   test $ac_status = 0; }; }; then
3005     cross_compiling=no
3006   else
3007     if test "$cross_compiling" = maybe; then
3008         cross_compiling=yes
3009     else
3010         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3011 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3012 as_fn_error $? "cannot run C compiled programs.
3013 If you meant to cross compile, use \`--host'.
3014 See \`config.log' for more details" "$LINENO" 5; }
3015     fi
3016   fi
3017 fi
3018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3019 $as_echo "$cross_compiling" >&6; }
3020
3021 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3022 ac_clean_files=$ac_clean_files_save
3023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3024 $as_echo_n "checking for suffix of object files... " >&6; }
3025 if ${ac_cv_objext+:} false; then :
3026   $as_echo_n "(cached) " >&6
3027 else
3028   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3029 /* end confdefs.h.  */
3030
3031 int
3032 main ()
3033 {
3034
3035   ;
3036   return 0;
3037 }
3038 _ACEOF
3039 rm -f conftest.o conftest.obj
3040 if { { ac_try="$ac_compile"
3041 case "(($ac_try" in
3042   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3043   *) ac_try_echo=$ac_try;;
3044 esac
3045 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3046 $as_echo "$ac_try_echo"; } >&5
3047   (eval "$ac_compile") 2>&5
3048   ac_status=$?
3049   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3050   test $ac_status = 0; }; then :
3051   for ac_file in conftest.o conftest.obj conftest.*; do
3052   test -f "$ac_file" || continue;
3053   case $ac_file in
3054     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3055     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3056        break;;
3057   esac
3058 done
3059 else
3060   $as_echo "$as_me: failed program was:" >&5
3061 sed 's/^/| /' conftest.$ac_ext >&5
3062
3063 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3064 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3065 as_fn_error $? "cannot compute suffix of object files: cannot compile
3066 See \`config.log' for more details" "$LINENO" 5; }
3067 fi
3068 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3069 fi
3070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3071 $as_echo "$ac_cv_objext" >&6; }
3072 OBJEXT=$ac_cv_objext
3073 ac_objext=$OBJEXT
3074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3075 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3076 if ${ac_cv_c_compiler_gnu+:} false; then :
3077   $as_echo_n "(cached) " >&6
3078 else
3079   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3080 /* end confdefs.h.  */
3081
3082 int
3083 main ()
3084 {
3085 #ifndef __GNUC__
3086        choke me
3087 #endif
3088
3089   ;
3090   return 0;
3091 }
3092 _ACEOF
3093 if ac_fn_c_try_compile "$LINENO"; then :
3094   ac_compiler_gnu=yes
3095 else
3096   ac_compiler_gnu=no
3097 fi
3098 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3099 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3100
3101 fi
3102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3103 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3104 if test $ac_compiler_gnu = yes; then
3105   GCC=yes
3106 else
3107   GCC=
3108 fi
3109 ac_test_CFLAGS=${CFLAGS+set}
3110 ac_save_CFLAGS=$CFLAGS
3111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3112 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3113 if ${ac_cv_prog_cc_g+:} false; then :
3114   $as_echo_n "(cached) " >&6
3115 else
3116   ac_save_c_werror_flag=$ac_c_werror_flag
3117    ac_c_werror_flag=yes
3118    ac_cv_prog_cc_g=no
3119    CFLAGS="-g"
3120    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3121 /* end confdefs.h.  */
3122
3123 int
3124 main ()
3125 {
3126
3127   ;
3128   return 0;
3129 }
3130 _ACEOF
3131 if ac_fn_c_try_compile "$LINENO"; then :
3132   ac_cv_prog_cc_g=yes
3133 else
3134   CFLAGS=""
3135       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3136 /* end confdefs.h.  */
3137
3138 int
3139 main ()
3140 {
3141
3142   ;
3143   return 0;
3144 }
3145 _ACEOF
3146 if ac_fn_c_try_compile "$LINENO"; then :
3147
3148 else
3149   ac_c_werror_flag=$ac_save_c_werror_flag
3150          CFLAGS="-g"
3151          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3152 /* end confdefs.h.  */
3153
3154 int
3155 main ()
3156 {
3157
3158   ;
3159   return 0;
3160 }
3161 _ACEOF
3162 if ac_fn_c_try_compile "$LINENO"; then :
3163   ac_cv_prog_cc_g=yes
3164 fi
3165 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3166 fi
3167 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3168 fi
3169 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3170    ac_c_werror_flag=$ac_save_c_werror_flag
3171 fi
3172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3173 $as_echo "$ac_cv_prog_cc_g" >&6; }
3174 if test "$ac_test_CFLAGS" = set; then
3175   CFLAGS=$ac_save_CFLAGS
3176 elif test $ac_cv_prog_cc_g = yes; then
3177   if test "$GCC" = yes; then
3178     CFLAGS="-g -O2"
3179   else
3180     CFLAGS="-g"
3181   fi
3182 else
3183   if test "$GCC" = yes; then
3184     CFLAGS="-O2"
3185   else
3186     CFLAGS=
3187   fi
3188 fi
3189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3190 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3191 if ${ac_cv_prog_cc_c89+:} false; then :
3192   $as_echo_n "(cached) " >&6
3193 else
3194   ac_cv_prog_cc_c89=no
3195 ac_save_CC=$CC
3196 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3197 /* end confdefs.h.  */
3198 #include <stdarg.h>
3199 #include <stdio.h>
3200 struct stat;
3201 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3202 struct buf { int x; };
3203 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3204 static char *e (p, i)
3205      char **p;
3206      int i;
3207 {
3208   return p[i];
3209 }
3210 static char *f (char * (*g) (char **, int), char **p, ...)
3211 {
3212   char *s;
3213   va_list v;
3214   va_start (v,p);
3215   s = g (p, va_arg (v,int));
3216   va_end (v);
3217   return s;
3218 }
3219
3220 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3221    function prototypes and stuff, but not '\xHH' hex character constants.
3222    These don't provoke an error unfortunately, instead are silently treated
3223    as 'x'.  The following induces an error, until -std is added to get
3224    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3225    array size at least.  It's necessary to write '\x00'==0 to get something
3226    that's true only with -std.  */
3227 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3228
3229 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3230    inside strings and character constants.  */
3231 #define FOO(x) 'x'
3232 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3233
3234 int test (int i, double x);
3235 struct s1 {int (*f) (int a);};
3236 struct s2 {int (*f) (double a);};
3237 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3238 int argc;
3239 char **argv;
3240 int
3241 main ()
3242 {
3243 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3244   ;
3245   return 0;
3246 }
3247 _ACEOF
3248 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3249         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3250 do
3251   CC="$ac_save_CC $ac_arg"
3252   if ac_fn_c_try_compile "$LINENO"; then :
3253   ac_cv_prog_cc_c89=$ac_arg
3254 fi
3255 rm -f core conftest.err conftest.$ac_objext
3256   test "x$ac_cv_prog_cc_c89" != "xno" && break
3257 done
3258 rm -f conftest.$ac_ext
3259 CC=$ac_save_CC
3260
3261 fi
3262 # AC_CACHE_VAL
3263 case "x$ac_cv_prog_cc_c89" in
3264   x)
3265     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3266 $as_echo "none needed" >&6; } ;;
3267   xno)
3268     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3269 $as_echo "unsupported" >&6; } ;;
3270   *)
3271     CC="$CC $ac_cv_prog_cc_c89"
3272     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3273 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3274 esac
3275 if test "x$ac_cv_prog_cc_c89" != xno; then :
3276
3277 fi
3278
3279 ac_ext=c
3280 ac_cpp='$CPP $CPPFLAGS'
3281 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3282 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3283 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3284
3285
3286 ac_ext=c
3287 ac_cpp='$CPP $CPPFLAGS'
3288 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3289 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3290 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3292 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3293 # On Suns, sometimes $CPP names a directory.
3294 if test -n "$CPP" && test -d "$CPP"; then
3295   CPP=
3296 fi
3297 if test -z "$CPP"; then
3298   if ${ac_cv_prog_CPP+:} false; then :
3299   $as_echo_n "(cached) " >&6
3300 else
3301       # Double quotes because CPP needs to be expanded
3302     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3303     do
3304       ac_preproc_ok=false
3305 for ac_c_preproc_warn_flag in '' yes
3306 do
3307   # Use a header file that comes with gcc, so configuring glibc
3308   # with a fresh cross-compiler works.
3309   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3310   # <limits.h> exists even on freestanding compilers.
3311   # On the NeXT, cc -E runs the code through the compiler's parser,
3312   # not just through cpp. "Syntax error" is here to catch this case.
3313   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3314 /* end confdefs.h.  */
3315 #ifdef __STDC__
3316 # include <limits.h>
3317 #else
3318 # include <assert.h>
3319 #endif
3320                      Syntax error
3321 _ACEOF
3322 if ac_fn_c_try_cpp "$LINENO"; then :
3323
3324 else
3325   # Broken: fails on valid input.
3326 continue
3327 fi
3328 rm -f conftest.err conftest.i conftest.$ac_ext
3329
3330   # OK, works on sane cases.  Now check whether nonexistent headers
3331   # can be detected and how.
3332   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3333 /* end confdefs.h.  */
3334 #include <ac_nonexistent.h>
3335 _ACEOF
3336 if ac_fn_c_try_cpp "$LINENO"; then :
3337   # Broken: success on invalid input.
3338 continue
3339 else
3340   # Passes both tests.
3341 ac_preproc_ok=:
3342 break
3343 fi
3344 rm -f conftest.err conftest.i conftest.$ac_ext
3345
3346 done
3347 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3348 rm -f conftest.i conftest.err conftest.$ac_ext
3349 if $ac_preproc_ok; then :
3350   break
3351 fi
3352
3353     done
3354     ac_cv_prog_CPP=$CPP
3355
3356 fi
3357   CPP=$ac_cv_prog_CPP
3358 else
3359   ac_cv_prog_CPP=$CPP
3360 fi
3361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3362 $as_echo "$CPP" >&6; }
3363 ac_preproc_ok=false
3364 for ac_c_preproc_warn_flag in '' yes
3365 do
3366   # Use a header file that comes with gcc, so configuring glibc
3367   # with a fresh cross-compiler works.
3368   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3369   # <limits.h> exists even on freestanding compilers.
3370   # On the NeXT, cc -E runs the code through the compiler's parser,
3371   # not just through cpp. "Syntax error" is here to catch this case.
3372   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3373 /* end confdefs.h.  */
3374 #ifdef __STDC__
3375 # include <limits.h>
3376 #else
3377 # include <assert.h>
3378 #endif
3379                      Syntax error
3380 _ACEOF
3381 if ac_fn_c_try_cpp "$LINENO"; then :
3382
3383 else
3384   # Broken: fails on valid input.
3385 continue
3386 fi
3387 rm -f conftest.err conftest.i conftest.$ac_ext
3388
3389   # OK, works on sane cases.  Now check whether nonexistent headers
3390   # can be detected and how.
3391   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3392 /* end confdefs.h.  */
3393 #include <ac_nonexistent.h>
3394 _ACEOF
3395 if ac_fn_c_try_cpp "$LINENO"; then :
3396   # Broken: success on invalid input.
3397 continue
3398 else
3399   # Passes both tests.
3400 ac_preproc_ok=:
3401 break
3402 fi
3403 rm -f conftest.err conftest.i conftest.$ac_ext
3404
3405 done
3406 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3407 rm -f conftest.i conftest.err conftest.$ac_ext
3408 if $ac_preproc_ok; then :
3409
3410 else
3411   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3412 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3413 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3414 See \`config.log' for more details" "$LINENO" 5; }
3415 fi
3416
3417 ac_ext=c
3418 ac_cpp='$CPP $CPPFLAGS'
3419 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3420 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3421 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3422
3423
3424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3425 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3426 if ${ac_cv_path_GREP+:} false; then :
3427   $as_echo_n "(cached) " >&6
3428 else
3429   if test -z "$GREP"; then
3430   ac_path_GREP_found=false
3431   # Loop through the user's path and test for each of PROGNAME-LIST
3432   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3433 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3434 do
3435   IFS=$as_save_IFS
3436   test -z "$as_dir" && as_dir=.
3437     for ac_prog in grep ggrep; do
3438     for ac_exec_ext in '' $ac_executable_extensions; do
3439       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3440       as_fn_executable_p "$ac_path_GREP" || continue
3441 # Check for GNU ac_path_GREP and select it if it is found.
3442   # Check for GNU $ac_path_GREP
3443 case `"$ac_path_GREP" --version 2>&1` in
3444 *GNU*)
3445   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3446 *)
3447   ac_count=0
3448   $as_echo_n 0123456789 >"conftest.in"
3449   while :
3450   do
3451     cat "conftest.in" "conftest.in" >"conftest.tmp"
3452     mv "conftest.tmp" "conftest.in"
3453     cp "conftest.in" "conftest.nl"
3454     $as_echo 'GREP' >> "conftest.nl"
3455     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3456     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3457     as_fn_arith $ac_count + 1 && ac_count=$as_val
3458     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3459       # Best one so far, save it but keep looking for a better one
3460       ac_cv_path_GREP="$ac_path_GREP"
3461       ac_path_GREP_max=$ac_count
3462     fi
3463     # 10*(2^10) chars as input seems more than enough
3464     test $ac_count -gt 10 && break
3465   done
3466   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3467 esac
3468
3469       $ac_path_GREP_found && break 3
3470     done
3471   done
3472   done
3473 IFS=$as_save_IFS
3474   if test -z "$ac_cv_path_GREP"; then
3475     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3476   fi
3477 else
3478   ac_cv_path_GREP=$GREP
3479 fi
3480
3481 fi
3482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3483 $as_echo "$ac_cv_path_GREP" >&6; }
3484  GREP="$ac_cv_path_GREP"
3485
3486
3487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3488 $as_echo_n "checking for egrep... " >&6; }
3489 if ${ac_cv_path_EGREP+:} false; then :
3490   $as_echo_n "(cached) " >&6
3491 else
3492   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3493    then ac_cv_path_EGREP="$GREP -E"
3494    else
3495      if test -z "$EGREP"; then
3496   ac_path_EGREP_found=false
3497   # Loop through the user's path and test for each of PROGNAME-LIST
3498   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3499 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3500 do
3501   IFS=$as_save_IFS
3502   test -z "$as_dir" && as_dir=.
3503     for ac_prog in egrep; do
3504     for ac_exec_ext in '' $ac_executable_extensions; do
3505       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3506       as_fn_executable_p "$ac_path_EGREP" || continue
3507 # Check for GNU ac_path_EGREP and select it if it is found.
3508   # Check for GNU $ac_path_EGREP
3509 case `"$ac_path_EGREP" --version 2>&1` in
3510 *GNU*)
3511   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3512 *)
3513   ac_count=0
3514   $as_echo_n 0123456789 >"conftest.in"
3515   while :
3516   do
3517     cat "conftest.in" "conftest.in" >"conftest.tmp"
3518     mv "conftest.tmp" "conftest.in"
3519     cp "conftest.in" "conftest.nl"
3520     $as_echo 'EGREP' >> "conftest.nl"
3521     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3522     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3523     as_fn_arith $ac_count + 1 && ac_count=$as_val
3524     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3525       # Best one so far, save it but keep looking for a better one
3526       ac_cv_path_EGREP="$ac_path_EGREP"
3527       ac_path_EGREP_max=$ac_count
3528     fi
3529     # 10*(2^10) chars as input seems more than enough
3530     test $ac_count -gt 10 && break
3531   done
3532   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3533 esac
3534
3535       $ac_path_EGREP_found && break 3
3536     done
3537   done
3538   done
3539 IFS=$as_save_IFS
3540   if test -z "$ac_cv_path_EGREP"; then
3541     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3542   fi
3543 else
3544   ac_cv_path_EGREP=$EGREP
3545 fi
3546
3547    fi
3548 fi
3549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3550 $as_echo "$ac_cv_path_EGREP" >&6; }
3551  EGREP="$ac_cv_path_EGREP"
3552
3553
3554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3555 $as_echo_n "checking for ANSI C header files... " >&6; }
3556 if ${ac_cv_header_stdc+:} false; then :
3557   $as_echo_n "(cached) " >&6
3558 else
3559   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3560 /* end confdefs.h.  */
3561 #include <stdlib.h>
3562 #include <stdarg.h>
3563 #include <string.h>
3564 #include <float.h>
3565
3566 int
3567 main ()
3568 {
3569
3570   ;
3571   return 0;
3572 }
3573 _ACEOF
3574 if ac_fn_c_try_compile "$LINENO"; then :
3575   ac_cv_header_stdc=yes
3576 else
3577   ac_cv_header_stdc=no
3578 fi
3579 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3580
3581 if test $ac_cv_header_stdc = yes; then
3582   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3583   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3584 /* end confdefs.h.  */
3585 #include <string.h>
3586
3587 _ACEOF
3588 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3589   $EGREP "memchr" >/dev/null 2>&1; then :
3590
3591 else
3592   ac_cv_header_stdc=no
3593 fi
3594 rm -f conftest*
3595
3596 fi
3597
3598 if test $ac_cv_header_stdc = yes; then
3599   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3600   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3601 /* end confdefs.h.  */
3602 #include <stdlib.h>
3603
3604 _ACEOF
3605 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3606   $EGREP "free" >/dev/null 2>&1; then :
3607
3608 else
3609   ac_cv_header_stdc=no
3610 fi
3611 rm -f conftest*
3612
3613 fi
3614
3615 if test $ac_cv_header_stdc = yes; then
3616   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3617   if test "$cross_compiling" = yes; then :
3618   :
3619 else
3620   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3621 /* end confdefs.h.  */
3622 #include <ctype.h>
3623 #include <stdlib.h>
3624 #if ((' ' & 0x0FF) == 0x020)
3625 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3626 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3627 #else
3628 # define ISLOWER(c) \
3629                    (('a' <= (c) && (c) <= 'i') \
3630                      || ('j' <= (c) && (c) <= 'r') \
3631                      || ('s' <= (c) && (c) <= 'z'))
3632 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3633 #endif
3634
3635 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3636 int
3637 main ()
3638 {
3639   int i;
3640   for (i = 0; i < 256; i++)
3641     if (XOR (islower (i), ISLOWER (i))
3642         || toupper (i) != TOUPPER (i))
3643       return 2;
3644   return 0;
3645 }
3646 _ACEOF
3647 if ac_fn_c_try_run "$LINENO"; then :
3648
3649 else
3650   ac_cv_header_stdc=no
3651 fi
3652 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3653   conftest.$ac_objext conftest.beam conftest.$ac_ext
3654 fi
3655
3656 fi
3657 fi
3658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3659 $as_echo "$ac_cv_header_stdc" >&6; }
3660 if test $ac_cv_header_stdc = yes; then
3661
3662 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3663
3664 fi
3665
3666 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3667 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3668                   inttypes.h stdint.h unistd.h
3669 do :
3670   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3671 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3672 "
3673 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3674   cat >>confdefs.h <<_ACEOF
3675 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3676 _ACEOF
3677
3678 fi
3679
3680 done
3681
3682
3683
3684   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3685 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3686   MINIX=yes
3687 else
3688   MINIX=
3689 fi
3690
3691
3692   if test "$MINIX" = yes; then
3693
3694 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3695
3696
3697 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3698
3699
3700 $as_echo "#define _MINIX 1" >>confdefs.h
3701
3702   fi
3703
3704
3705   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3706 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3707 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3708   $as_echo_n "(cached) " >&6
3709 else
3710   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3711 /* end confdefs.h.  */
3712
3713 #         define __EXTENSIONS__ 1
3714           $ac_includes_default
3715 int
3716 main ()
3717 {
3718
3719   ;
3720   return 0;
3721 }
3722 _ACEOF
3723 if ac_fn_c_try_compile "$LINENO"; then :
3724   ac_cv_safe_to_define___extensions__=yes
3725 else
3726   ac_cv_safe_to_define___extensions__=no
3727 fi
3728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3729 fi
3730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3731 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3732   test $ac_cv_safe_to_define___extensions__ = yes &&
3733     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3734
3735   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3736
3737   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3738
3739   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3740
3741   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3742
3743
3744 test "$program_prefix" != NONE &&
3745   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3746 # Use a double $ so make ignores it.
3747 test "$program_suffix" != NONE &&
3748   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3749 # Double any \ or $.
3750 # By default was `s,x,x', remove it if useless.
3751 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3752 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3753
3754 # Find a good install program.  We prefer a C program (faster),
3755 # so one script is as good as another.  But avoid the broken or
3756 # incompatible versions:
3757 # SysV /etc/install, /usr/sbin/install
3758 # SunOS /usr/etc/install
3759 # IRIX /sbin/install
3760 # AIX /bin/install
3761 # AmigaOS /C/install, which installs bootblocks on floppy discs
3762 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3763 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3764 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3765 # OS/2's system install, which has a completely different semantic
3766 # ./install, which can be erroneously created by make from ./install.sh.
3767 # Reject install programs that cannot install multiple files.
3768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3769 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3770 if test -z "$INSTALL"; then
3771 if ${ac_cv_path_install+:} false; then :
3772   $as_echo_n "(cached) " >&6
3773 else
3774   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3775 for as_dir in $PATH
3776 do
3777   IFS=$as_save_IFS
3778   test -z "$as_dir" && as_dir=.
3779     # Account for people who put trailing slashes in PATH elements.
3780 case $as_dir/ in #((
3781   ./ | .// | /[cC]/* | \
3782   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3783   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3784   /usr/ucb/* ) ;;
3785   *)
3786     # OSF1 and SCO ODT 3.0 have their own names for install.
3787     # Don't use installbsd from OSF since it installs stuff as root
3788     # by default.
3789     for ac_prog in ginstall scoinst install; do
3790       for ac_exec_ext in '' $ac_executable_extensions; do
3791         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3792           if test $ac_prog = install &&
3793             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3794             # AIX install.  It has an incompatible calling convention.
3795             :
3796           elif test $ac_prog = install &&
3797             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3798             # program-specific install script used by HP pwplus--don't use.
3799             :
3800           else
3801             rm -rf conftest.one conftest.two conftest.dir
3802             echo one > conftest.one
3803             echo two > conftest.two
3804             mkdir conftest.dir
3805             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3806               test -s conftest.one && test -s conftest.two &&
3807               test -s conftest.dir/conftest.one &&
3808               test -s conftest.dir/conftest.two
3809             then
3810               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3811               break 3
3812             fi
3813           fi
3814         fi
3815       done
3816     done
3817     ;;
3818 esac
3819
3820   done
3821 IFS=$as_save_IFS
3822
3823 rm -rf conftest.one conftest.two conftest.dir
3824
3825 fi
3826   if test "${ac_cv_path_install+set}" = set; then
3827     INSTALL=$ac_cv_path_install
3828   else
3829     # As a last resort, use the slow shell script.  Don't cache a
3830     # value for INSTALL within a source directory, because that will
3831     # break other packages using the cache if that directory is
3832     # removed, or if the value is a relative name.
3833     INSTALL=$ac_install_sh
3834   fi
3835 fi
3836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3837 $as_echo "$INSTALL" >&6; }
3838
3839 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3840 # It thinks the first close brace ends the variable substitution.
3841 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3842
3843 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3844
3845 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3846
3847 rm -rf .tst 2>/dev/null
3848 mkdir .tst 2>/dev/null
3849 if test -d .tst; then
3850   am__leading_dot=.
3851 else
3852   am__leading_dot=_
3853 fi
3854 rmdir .tst 2>/dev/null
3855
3856 DEPDIR="${am__leading_dot}deps"
3857
3858 case `pwd` in
3859   *\ * | *\     *)
3860     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3861 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3862 esac
3863
3864
3865
3866 macro_version='2.2.7a'
3867 macro_revision='1.3134'
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881 ltmain="$ac_aux_dir/ltmain.sh"
3882
3883 # Backslashify metacharacters that are still active within
3884 # double-quoted strings.
3885 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3886
3887 # Same as above, but do not quote variable references.
3888 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3889
3890 # Sed substitution to delay expansion of an escaped shell variable in a
3891 # double_quote_subst'ed string.
3892 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3893
3894 # Sed substitution to delay expansion of an escaped single quote.
3895 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3896
3897 # Sed substitution to avoid accidental globbing in evaled expressions
3898 no_glob_subst='s/\*/\\\*/g'
3899
3900 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3901 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3902 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3903
3904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3905 $as_echo_n "checking how to print strings... " >&6; }
3906 # Test print first, because it will be a builtin if present.
3907 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3908    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3909   ECHO='print -r --'
3910 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3911   ECHO='printf %s\n'
3912 else
3913   # Use this function as a fallback that always works.
3914   func_fallback_echo ()
3915   {
3916     eval 'cat <<_LTECHO_EOF
3917 $1
3918 _LTECHO_EOF'
3919   }
3920   ECHO='func_fallback_echo'
3921 fi
3922
3923 # func_echo_all arg...
3924 # Invoke $ECHO with all args, space-separated.
3925 func_echo_all ()
3926 {
3927     $ECHO ""
3928 }
3929
3930 case "$ECHO" in
3931   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3932 $as_echo "printf" >&6; } ;;
3933   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3934 $as_echo "print -r" >&6; } ;;
3935   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3936 $as_echo "cat" >&6; } ;;
3937 esac
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3953 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3954 if ${ac_cv_path_SED+:} false; then :
3955   $as_echo_n "(cached) " >&6
3956 else
3957             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3958      for ac_i in 1 2 3 4 5 6 7; do
3959        ac_script="$ac_script$as_nl$ac_script"
3960      done
3961      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3962      { ac_script=; unset ac_script;}
3963      if test -z "$SED"; then
3964   ac_path_SED_found=false
3965   # Loop through the user's path and test for each of PROGNAME-LIST
3966   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3967 for as_dir in $PATH
3968 do
3969   IFS=$as_save_IFS
3970   test -z "$as_dir" && as_dir=.
3971     for ac_prog in sed gsed; do
3972     for ac_exec_ext in '' $ac_executable_extensions; do
3973       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3974       as_fn_executable_p "$ac_path_SED" || continue
3975 # Check for GNU ac_path_SED and select it if it is found.
3976   # Check for GNU $ac_path_SED
3977 case `"$ac_path_SED" --version 2>&1` in
3978 *GNU*)
3979   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3980 *)
3981   ac_count=0
3982   $as_echo_n 0123456789 >"conftest.in"
3983   while :
3984   do
3985     cat "conftest.in" "conftest.in" >"conftest.tmp"
3986     mv "conftest.tmp" "conftest.in"
3987     cp "conftest.in" "conftest.nl"
3988     $as_echo '' >> "conftest.nl"
3989     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3990     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3991     as_fn_arith $ac_count + 1 && ac_count=$as_val
3992     if test $ac_count -gt ${ac_path_SED_max-0}; then
3993       # Best one so far, save it but keep looking for a better one
3994       ac_cv_path_SED="$ac_path_SED"
3995       ac_path_SED_max=$ac_count
3996     fi
3997     # 10*(2^10) chars as input seems more than enough
3998     test $ac_count -gt 10 && break
3999   done
4000   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4001 esac
4002
4003       $ac_path_SED_found && break 3
4004     done
4005   done
4006   done
4007 IFS=$as_save_IFS
4008   if test -z "$ac_cv_path_SED"; then
4009     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4010   fi
4011 else
4012   ac_cv_path_SED=$SED
4013 fi
4014
4015 fi
4016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4017 $as_echo "$ac_cv_path_SED" >&6; }
4018  SED="$ac_cv_path_SED"
4019   rm -f conftest.sed
4020
4021 test -z "$SED" && SED=sed
4022 Xsed="$SED -e 1s/^X//"
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4035 $as_echo_n "checking for fgrep... " >&6; }
4036 if ${ac_cv_path_FGREP+:} false; then :
4037   $as_echo_n "(cached) " >&6
4038 else
4039   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4040    then ac_cv_path_FGREP="$GREP -F"
4041    else
4042      if test -z "$FGREP"; then
4043   ac_path_FGREP_found=false
4044   # Loop through the user's path and test for each of PROGNAME-LIST
4045   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4046 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4047 do
4048   IFS=$as_save_IFS
4049   test -z "$as_dir" && as_dir=.
4050     for ac_prog in fgrep; do
4051     for ac_exec_ext in '' $ac_executable_extensions; do
4052       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4053       as_fn_executable_p "$ac_path_FGREP" || continue
4054 # Check for GNU ac_path_FGREP and select it if it is found.
4055   # Check for GNU $ac_path_FGREP
4056 case `"$ac_path_FGREP" --version 2>&1` in
4057 *GNU*)
4058   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4059 *)
4060   ac_count=0
4061   $as_echo_n 0123456789 >"conftest.in"
4062   while :
4063   do
4064     cat "conftest.in" "conftest.in" >"conftest.tmp"
4065     mv "conftest.tmp" "conftest.in"
4066     cp "conftest.in" "conftest.nl"
4067     $as_echo 'FGREP' >> "conftest.nl"
4068     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4069     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4070     as_fn_arith $ac_count + 1 && ac_count=$as_val
4071     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4072       # Best one so far, save it but keep looking for a better one
4073       ac_cv_path_FGREP="$ac_path_FGREP"
4074       ac_path_FGREP_max=$ac_count
4075     fi
4076     # 10*(2^10) chars as input seems more than enough
4077     test $ac_count -gt 10 && break
4078   done
4079   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4080 esac
4081
4082       $ac_path_FGREP_found && break 3
4083     done
4084   done
4085   done
4086 IFS=$as_save_IFS
4087   if test -z "$ac_cv_path_FGREP"; then
4088     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4089   fi
4090 else
4091   ac_cv_path_FGREP=$FGREP
4092 fi
4093
4094    fi
4095 fi
4096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4097 $as_echo "$ac_cv_path_FGREP" >&6; }
4098  FGREP="$ac_cv_path_FGREP"
4099
4100
4101 test -z "$GREP" && GREP=grep
4102
4103
4104
4105
4106
4107
4108
4109
4110
4111
4112
4113
4114
4115
4116
4117
4118
4119
4120
4121 # Check whether --with-gnu-ld was given.
4122 if test "${with_gnu_ld+set}" = set; then :
4123   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4124 else
4125   with_gnu_ld=no
4126 fi
4127
4128 ac_prog=ld
4129 if test "$GCC" = yes; then
4130   # Check if gcc -print-prog-name=ld gives a path.
4131   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4132 $as_echo_n "checking for ld used by $CC... " >&6; }
4133   case $host in
4134   *-*-mingw*)
4135     # gcc leaves a trailing carriage return which upsets mingw
4136     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4137   *)
4138     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4139   esac
4140   case $ac_prog in
4141     # Accept absolute paths.
4142     [\\/]* | ?:[\\/]*)
4143       re_direlt='/[^/][^/]*/\.\./'
4144       # Canonicalize the pathname of ld
4145       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4146       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4147         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4148       done
4149       test -z "$LD" && LD="$ac_prog"
4150       ;;
4151   "")
4152     # If it fails, then pretend we aren't using GCC.
4153     ac_prog=ld
4154     ;;
4155   *)
4156     # If it is relative, then search for the first ld in PATH.
4157     with_gnu_ld=unknown
4158     ;;
4159   esac
4160 elif test "$with_gnu_ld" = yes; then
4161   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4162 $as_echo_n "checking for GNU ld... " >&6; }
4163 else
4164   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4165 $as_echo_n "checking for non-GNU ld... " >&6; }
4166 fi
4167 if ${lt_cv_path_LD+:} false; then :
4168   $as_echo_n "(cached) " >&6
4169 else
4170   if test -z "$LD"; then
4171   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4172   for ac_dir in $PATH; do
4173     IFS="$lt_save_ifs"
4174     test -z "$ac_dir" && ac_dir=.
4175     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4176       lt_cv_path_LD="$ac_dir/$ac_prog"
4177       # Check to see if the program is GNU ld.  I'd rather use --version,
4178       # but apparently some variants of GNU ld only accept -v.
4179       # Break only if it was the GNU/non-GNU ld that we prefer.
4180       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4181       *GNU* | *'with BFD'*)
4182         test "$with_gnu_ld" != no && break
4183         ;;
4184       *)
4185         test "$with_gnu_ld" != yes && break
4186         ;;
4187       esac
4188     fi
4189   done
4190   IFS="$lt_save_ifs"
4191 else
4192   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4193 fi
4194 fi
4195
4196 LD="$lt_cv_path_LD"
4197 if test -n "$LD"; then
4198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4199 $as_echo "$LD" >&6; }
4200 else
4201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4202 $as_echo "no" >&6; }
4203 fi
4204 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4206 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4207 if ${lt_cv_prog_gnu_ld+:} false; then :
4208   $as_echo_n "(cached) " >&6
4209 else
4210   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4211 case `$LD -v 2>&1 </dev/null` in
4212 *GNU* | *'with BFD'*)
4213   lt_cv_prog_gnu_ld=yes
4214   ;;
4215 *)
4216   lt_cv_prog_gnu_ld=no
4217   ;;
4218 esac
4219 fi
4220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4221 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4222 with_gnu_ld=$lt_cv_prog_gnu_ld
4223
4224
4225
4226
4227
4228
4229
4230
4231
4232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4233 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4234 if ${lt_cv_path_NM+:} false; then :
4235   $as_echo_n "(cached) " >&6
4236 else
4237   if test -n "$NM"; then
4238   # Let the user override the test.
4239   lt_cv_path_NM="$NM"
4240 else
4241   lt_nm_to_check="${ac_tool_prefix}nm"
4242   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4243     lt_nm_to_check="$lt_nm_to_check nm"
4244   fi
4245   for lt_tmp_nm in $lt_nm_to_check; do
4246     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4247     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4248       IFS="$lt_save_ifs"
4249       test -z "$ac_dir" && ac_dir=.
4250       tmp_nm="$ac_dir/$lt_tmp_nm"
4251       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4252         # Check to see if the nm accepts a BSD-compat flag.
4253         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4254         #   nm: unknown option "B" ignored
4255         # Tru64's nm complains that /dev/null is an invalid object file
4256         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4257         */dev/null* | *'Invalid file or object type'*)
4258           lt_cv_path_NM="$tmp_nm -B"
4259           break
4260           ;;
4261         *)
4262           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4263           */dev/null*)
4264             lt_cv_path_NM="$tmp_nm -p"
4265             break
4266             ;;
4267           *)
4268             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4269             continue # so that we can try to find one that supports BSD flags
4270             ;;
4271           esac
4272           ;;
4273         esac
4274       fi
4275     done
4276     IFS="$lt_save_ifs"
4277   done
4278   : ${lt_cv_path_NM=no}
4279 fi
4280 fi
4281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4282 $as_echo "$lt_cv_path_NM" >&6; }
4283 if test "$lt_cv_path_NM" != "no"; then
4284   NM="$lt_cv_path_NM"
4285 else
4286   # Didn't find any BSD compatible name lister, look for dumpbin.
4287   if test -n "$DUMPBIN"; then :
4288     # Let the user override the test.
4289   else
4290     if test -n "$ac_tool_prefix"; then
4291   for ac_prog in dumpbin "link -dump"
4292   do
4293     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4294 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4296 $as_echo_n "checking for $ac_word... " >&6; }
4297 if ${ac_cv_prog_DUMPBIN+:} false; then :
4298   $as_echo_n "(cached) " >&6
4299 else
4300   if test -n "$DUMPBIN"; then
4301   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4302 else
4303 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4304 for as_dir in $PATH
4305 do
4306   IFS=$as_save_IFS
4307   test -z "$as_dir" && as_dir=.
4308     for ac_exec_ext in '' $ac_executable_extensions; do
4309   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4310     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4311     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4312     break 2
4313   fi
4314 done
4315   done
4316 IFS=$as_save_IFS
4317
4318 fi
4319 fi
4320 DUMPBIN=$ac_cv_prog_DUMPBIN
4321 if test -n "$DUMPBIN"; then
4322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4323 $as_echo "$DUMPBIN" >&6; }
4324 else
4325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4326 $as_echo "no" >&6; }
4327 fi
4328
4329
4330     test -n "$DUMPBIN" && break
4331   done
4332 fi
4333 if test -z "$DUMPBIN"; then
4334   ac_ct_DUMPBIN=$DUMPBIN
4335   for ac_prog in dumpbin "link -dump"
4336 do
4337   # Extract the first word of "$ac_prog", so it can be a program name with args.
4338 set dummy $ac_prog; ac_word=$2
4339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4340 $as_echo_n "checking for $ac_word... " >&6; }
4341 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4342   $as_echo_n "(cached) " >&6
4343 else
4344   if test -n "$ac_ct_DUMPBIN"; then
4345   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4346 else
4347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4348 for as_dir in $PATH
4349 do
4350   IFS=$as_save_IFS
4351   test -z "$as_dir" && as_dir=.
4352     for ac_exec_ext in '' $ac_executable_extensions; do
4353   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4354     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4355     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4356     break 2
4357   fi
4358 done
4359   done
4360 IFS=$as_save_IFS
4361
4362 fi
4363 fi
4364 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4365 if test -n "$ac_ct_DUMPBIN"; then
4366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4367 $as_echo "$ac_ct_DUMPBIN" >&6; }
4368 else
4369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4370 $as_echo "no" >&6; }
4371 fi
4372
4373
4374   test -n "$ac_ct_DUMPBIN" && break
4375 done
4376
4377   if test "x$ac_ct_DUMPBIN" = x; then
4378     DUMPBIN=":"
4379   else
4380     case $cross_compiling:$ac_tool_warned in
4381 yes:)
4382 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4383 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4384 ac_tool_warned=yes ;;
4385 esac
4386     DUMPBIN=$ac_ct_DUMPBIN
4387   fi
4388 fi
4389
4390     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4391     *COFF*)
4392       DUMPBIN="$DUMPBIN -symbols"
4393       ;;
4394     *)
4395       DUMPBIN=:
4396       ;;
4397     esac
4398   fi
4399
4400   if test "$DUMPBIN" != ":"; then
4401     NM="$DUMPBIN"
4402   fi
4403 fi
4404 test -z "$NM" && NM=nm
4405
4406
4407
4408
4409
4410
4411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4412 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4413 if ${lt_cv_nm_interface+:} false; then :
4414   $as_echo_n "(cached) " >&6
4415 else
4416   lt_cv_nm_interface="BSD nm"
4417   echo "int some_variable = 0;" > conftest.$ac_ext
4418   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4419   (eval "$ac_compile" 2>conftest.err)
4420   cat conftest.err >&5
4421   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4422   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4423   cat conftest.err >&5
4424   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4425   cat conftest.out >&5
4426   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4427     lt_cv_nm_interface="MS dumpbin"
4428   fi
4429   rm -f conftest*
4430 fi
4431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4432 $as_echo "$lt_cv_nm_interface" >&6; }
4433
4434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4435 $as_echo_n "checking whether ln -s works... " >&6; }
4436 LN_S=$as_ln_s
4437 if test "$LN_S" = "ln -s"; then
4438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4439 $as_echo "yes" >&6; }
4440 else
4441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4442 $as_echo "no, using $LN_S" >&6; }
4443 fi
4444
4445 # find the maximum length of command line arguments
4446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4447 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4448 if ${lt_cv_sys_max_cmd_len+:} false; then :
4449   $as_echo_n "(cached) " >&6
4450 else
4451     i=0
4452   teststring="ABCD"
4453
4454   case $build_os in
4455   msdosdjgpp*)
4456     # On DJGPP, this test can blow up pretty badly due to problems in libc
4457     # (any single argument exceeding 2000 bytes causes a buffer overrun
4458     # during glob expansion).  Even if it were fixed, the result of this
4459     # check would be larger than it should be.
4460     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4461     ;;
4462
4463   gnu*)
4464     # Under GNU Hurd, this test is not required because there is
4465     # no limit to the length of command line arguments.
4466     # Libtool will interpret -1 as no limit whatsoever
4467     lt_cv_sys_max_cmd_len=-1;
4468     ;;
4469
4470   cygwin* | mingw* | cegcc*)
4471     # On Win9x/ME, this test blows up -- it succeeds, but takes
4472     # about 5 minutes as the teststring grows exponentially.
4473     # Worse, since 9x/ME are not pre-emptively multitasking,
4474     # you end up with a "frozen" computer, even though with patience
4475     # the test eventually succeeds (with a max line length of 256k).
4476     # Instead, let's just punt: use the minimum linelength reported by
4477     # all of the supported platforms: 8192 (on NT/2K/XP).
4478     lt_cv_sys_max_cmd_len=8192;
4479     ;;
4480
4481   mint*)
4482     # On MiNT this can take a long time and run out of memory.
4483     lt_cv_sys_max_cmd_len=8192;
4484     ;;
4485
4486   amigaos*)
4487     # On AmigaOS with pdksh, this test takes hours, literally.
4488     # So we just punt and use a minimum line length of 8192.
4489     lt_cv_sys_max_cmd_len=8192;
4490     ;;
4491
4492   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4493     # This has been around since 386BSD, at least.  Likely further.
4494     if test -x /sbin/sysctl; then
4495       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4496     elif test -x /usr/sbin/sysctl; then
4497       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4498     else
4499       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4500     fi
4501     # And add a safety zone
4502     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4503     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4504     ;;
4505
4506   interix*)
4507     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4508     lt_cv_sys_max_cmd_len=196608
4509     ;;
4510
4511   osf*)
4512     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4513     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4514     # nice to cause kernel panics so lets avoid the loop below.
4515     # First set a reasonable default.
4516     lt_cv_sys_max_cmd_len=16384
4517     #
4518     if test -x /sbin/sysconfig; then
4519       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4520         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4521       esac
4522     fi
4523     ;;
4524   sco3.2v5*)
4525     lt_cv_sys_max_cmd_len=102400
4526     ;;
4527   sysv5* | sco5v6* | sysv4.2uw2*)
4528     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4529     if test -n "$kargmax"; then
4530       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4531     else
4532       lt_cv_sys_max_cmd_len=32768
4533     fi
4534     ;;
4535   *)
4536     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4537     if test -n "$lt_cv_sys_max_cmd_len"; then
4538       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4539       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4540     else
4541       # Make teststring a little bigger before we do anything with it.
4542       # a 1K string should be a reasonable start.
4543       for i in 1 2 3 4 5 6 7 8 ; do
4544         teststring=$teststring$teststring
4545       done
4546       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4547       # If test is not a shell built-in, we'll probably end up computing a
4548       # maximum length that is only half of the actual maximum length, but
4549       # we can't tell.
4550       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4551                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4552               test $i != 17 # 1/2 MB should be enough
4553       do
4554         i=`expr $i + 1`
4555         teststring=$teststring$teststring
4556       done
4557       # Only check the string length outside the loop.
4558       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4559       teststring=
4560       # Add a significant safety factor because C++ compilers can tack on
4561       # massive amounts of additional arguments before passing them to the
4562       # linker.  It appears as though 1/2 is a usable value.
4563       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4564     fi
4565     ;;
4566   esac
4567
4568 fi
4569
4570 if test -n $lt_cv_sys_max_cmd_len ; then
4571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4572 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4573 else
4574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4575 $as_echo "none" >&6; }
4576 fi
4577 max_cmd_len=$lt_cv_sys_max_cmd_len
4578
4579
4580
4581
4582
4583
4584 : ${CP="cp -f"}
4585 : ${MV="mv -f"}
4586 : ${RM="rm -f"}
4587
4588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4589 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4590 # Try some XSI features
4591 xsi_shell=no
4592 ( _lt_dummy="a/b/c"
4593   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4594       = c,a/b,, \
4595     && eval 'test $(( 1 + 1 )) -eq 2 \
4596     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4597   && xsi_shell=yes
4598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4599 $as_echo "$xsi_shell" >&6; }
4600
4601
4602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4603 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4604 lt_shell_append=no
4605 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4606     >/dev/null 2>&1 \
4607   && lt_shell_append=yes
4608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4609 $as_echo "$lt_shell_append" >&6; }
4610
4611
4612 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4613   lt_unset=unset
4614 else
4615   lt_unset=false
4616 fi
4617
4618
4619
4620
4621
4622 # test EBCDIC or ASCII
4623 case `echo X|tr X '\101'` in
4624  A) # ASCII based system
4625     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4626   lt_SP2NL='tr \040 \012'
4627   lt_NL2SP='tr \015\012 \040\040'
4628   ;;
4629  *) # EBCDIC based system
4630   lt_SP2NL='tr \100 \n'
4631   lt_NL2SP='tr \r\n \100\100'
4632   ;;
4633 esac
4634
4635
4636
4637
4638
4639
4640
4641
4642
4643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4644 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4645 if ${lt_cv_ld_reload_flag+:} false; then :
4646   $as_echo_n "(cached) " >&6
4647 else
4648   lt_cv_ld_reload_flag='-r'
4649 fi
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4651 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4652 reload_flag=$lt_cv_ld_reload_flag
4653 case $reload_flag in
4654 "" | " "*) ;;
4655 *) reload_flag=" $reload_flag" ;;
4656 esac
4657 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4658 case $host_os in
4659   darwin*)
4660     if test "$GCC" = yes; then
4661       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4662     else
4663       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4664     fi
4665     ;;
4666 esac
4667
4668
4669
4670
4671
4672
4673
4674
4675
4676 if test -n "$ac_tool_prefix"; then
4677   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4678 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4680 $as_echo_n "checking for $ac_word... " >&6; }
4681 if ${ac_cv_prog_OBJDUMP+:} false; then :
4682   $as_echo_n "(cached) " >&6
4683 else
4684   if test -n "$OBJDUMP"; then
4685   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4686 else
4687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4688 for as_dir in $PATH
4689 do
4690   IFS=$as_save_IFS
4691   test -z "$as_dir" && as_dir=.
4692     for ac_exec_ext in '' $ac_executable_extensions; do
4693   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4694     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4695     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4696     break 2
4697   fi
4698 done
4699   done
4700 IFS=$as_save_IFS
4701
4702 fi
4703 fi
4704 OBJDUMP=$ac_cv_prog_OBJDUMP
4705 if test -n "$OBJDUMP"; then
4706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4707 $as_echo "$OBJDUMP" >&6; }
4708 else
4709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4710 $as_echo "no" >&6; }
4711 fi
4712
4713
4714 fi
4715 if test -z "$ac_cv_prog_OBJDUMP"; then
4716   ac_ct_OBJDUMP=$OBJDUMP
4717   # Extract the first word of "objdump", so it can be a program name with args.
4718 set dummy objdump; ac_word=$2
4719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4720 $as_echo_n "checking for $ac_word... " >&6; }
4721 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4722   $as_echo_n "(cached) " >&6
4723 else
4724   if test -n "$ac_ct_OBJDUMP"; then
4725   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4726 else
4727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4728 for as_dir in $PATH
4729 do
4730   IFS=$as_save_IFS
4731   test -z "$as_dir" && as_dir=.
4732     for ac_exec_ext in '' $ac_executable_extensions; do
4733   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4734     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4735     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4736     break 2
4737   fi
4738 done
4739   done
4740 IFS=$as_save_IFS
4741
4742 fi
4743 fi
4744 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4745 if test -n "$ac_ct_OBJDUMP"; then
4746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4747 $as_echo "$ac_ct_OBJDUMP" >&6; }
4748 else
4749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4750 $as_echo "no" >&6; }
4751 fi
4752
4753   if test "x$ac_ct_OBJDUMP" = x; then
4754     OBJDUMP="false"
4755   else
4756     case $cross_compiling:$ac_tool_warned in
4757 yes:)
4758 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4759 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4760 ac_tool_warned=yes ;;
4761 esac
4762     OBJDUMP=$ac_ct_OBJDUMP
4763   fi
4764 else
4765   OBJDUMP="$ac_cv_prog_OBJDUMP"
4766 fi
4767
4768 test -z "$OBJDUMP" && OBJDUMP=objdump
4769
4770
4771
4772
4773
4774
4775
4776
4777
4778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4779 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4780 if ${lt_cv_deplibs_check_method+:} false; then :
4781   $as_echo_n "(cached) " >&6
4782 else
4783   lt_cv_file_magic_cmd='$MAGIC_CMD'
4784 lt_cv_file_magic_test_file=
4785 lt_cv_deplibs_check_method='unknown'
4786 # Need to set the preceding variable on all platforms that support
4787 # interlibrary dependencies.
4788 # 'none' -- dependencies not supported.
4789 # `unknown' -- same as none, but documents that we really don't know.
4790 # 'pass_all' -- all dependencies passed with no checks.
4791 # 'test_compile' -- check by making test program.
4792 # 'file_magic [[regex]]' -- check by looking for files in library path
4793 # which responds to the $file_magic_cmd with a given extended regex.
4794 # If you have `file' or equivalent on your system and you're not sure
4795 # whether `pass_all' will *always* work, you probably want this one.
4796
4797 case $host_os in
4798 aix[4-9]*)
4799   lt_cv_deplibs_check_method=pass_all
4800   ;;
4801
4802 beos*)
4803   lt_cv_deplibs_check_method=pass_all
4804   ;;
4805
4806 bsdi[45]*)
4807   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4808   lt_cv_file_magic_cmd='/usr/bin/file -L'
4809   lt_cv_file_magic_test_file=/shlib/libc.so
4810   ;;
4811
4812 cygwin*)
4813   # func_win32_libid is a shell function defined in ltmain.sh
4814   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4815   lt_cv_file_magic_cmd='func_win32_libid'
4816   ;;
4817
4818 mingw* | pw32*)
4819   # Base MSYS/MinGW do not provide the 'file' command needed by
4820   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4821   # unless we find 'file', for example because we are cross-compiling.
4822   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4823   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4824     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4825     lt_cv_file_magic_cmd='func_win32_libid'
4826   else
4827     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4828     lt_cv_file_magic_cmd='$OBJDUMP -f'
4829   fi
4830   ;;
4831
4832 cegcc*)
4833   # use the weaker test based on 'objdump'. See mingw*.
4834   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4835   lt_cv_file_magic_cmd='$OBJDUMP -f'
4836   ;;
4837
4838 darwin* | rhapsody*)
4839   lt_cv_deplibs_check_method=pass_all
4840   ;;
4841
4842 freebsd* | dragonfly*)
4843   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4844     case $host_cpu in
4845     i*86 )
4846       # Not sure whether the presence of OpenBSD here was a mistake.
4847       # Let's accept both of them until this is cleared up.
4848       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4849       lt_cv_file_magic_cmd=/usr/bin/file
4850       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4851       ;;
4852     esac
4853   else
4854     lt_cv_deplibs_check_method=pass_all
4855   fi
4856   ;;
4857
4858 gnu*)
4859   lt_cv_deplibs_check_method=pass_all
4860   ;;
4861
4862 haiku*)
4863   lt_cv_deplibs_check_method=pass_all
4864   ;;
4865
4866 hpux10.20* | hpux11*)
4867   lt_cv_file_magic_cmd=/usr/bin/file
4868   case $host_cpu in
4869   ia64*)
4870     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4871     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4872     ;;
4873   hppa*64*)
4874     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4875     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4876     ;;
4877   *)
4878     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4879     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4880     ;;
4881   esac
4882   ;;
4883
4884 interix[3-9]*)
4885   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4886   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4887   ;;
4888
4889 irix5* | irix6* | nonstopux*)
4890   case $LD in
4891   *-32|*"-32 ") libmagic=32-bit;;
4892   *-n32|*"-n32 ") libmagic=N32;;
4893   *-64|*"-64 ") libmagic=64-bit;;
4894   *) libmagic=never-match;;
4895   esac
4896   lt_cv_deplibs_check_method=pass_all
4897   ;;
4898
4899 # This must be Linux ELF.
4900 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4901   lt_cv_deplibs_check_method=pass_all
4902   ;;
4903
4904 netbsd*)
4905   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4906     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4907   else
4908     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4909   fi
4910   ;;
4911
4912 newos6*)
4913   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4914   lt_cv_file_magic_cmd=/usr/bin/file
4915   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4916   ;;
4917
4918 *nto* | *qnx*)
4919   lt_cv_deplibs_check_method=pass_all
4920   ;;
4921
4922 openbsd*)
4923   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4924     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4925   else
4926     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4927   fi
4928   ;;
4929
4930 osf3* | osf4* | osf5*)
4931   lt_cv_deplibs_check_method=pass_all
4932   ;;
4933
4934 rdos*)
4935   lt_cv_deplibs_check_method=pass_all
4936   ;;
4937
4938 solaris*)
4939   lt_cv_deplibs_check_method=pass_all
4940   ;;
4941
4942 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4943   lt_cv_deplibs_check_method=pass_all
4944   ;;
4945
4946 sysv4 | sysv4.3*)
4947   case $host_vendor in
4948   motorola)
4949     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]'
4950     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4951     ;;
4952   ncr)
4953     lt_cv_deplibs_check_method=pass_all
4954     ;;
4955   sequent)
4956     lt_cv_file_magic_cmd='/bin/file'
4957     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4958     ;;
4959   sni)
4960     lt_cv_file_magic_cmd='/bin/file'
4961     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4962     lt_cv_file_magic_test_file=/lib/libc.so
4963     ;;
4964   siemens)
4965     lt_cv_deplibs_check_method=pass_all
4966     ;;
4967   pc)
4968     lt_cv_deplibs_check_method=pass_all
4969     ;;
4970   esac
4971   ;;
4972
4973 tpf*)
4974   lt_cv_deplibs_check_method=pass_all
4975   ;;
4976 esac
4977
4978 fi
4979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4980 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4981 file_magic_cmd=$lt_cv_file_magic_cmd
4982 deplibs_check_method=$lt_cv_deplibs_check_method
4983 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4984
4985
4986
4987
4988
4989
4990
4991
4992
4993
4994
4995
4996 plugin_option=
4997 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
4998 for plugin in $plugin_names; do
4999   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5000   if test x$plugin_so = x$plugin; then
5001     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5002   fi
5003   if test x$plugin_so != x$plugin; then
5004     plugin_option="--plugin $plugin_so"
5005     break
5006   fi
5007 done
5008
5009 if test -n "$ac_tool_prefix"; then
5010   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5011 set dummy ${ac_tool_prefix}ar; ac_word=$2
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5013 $as_echo_n "checking for $ac_word... " >&6; }
5014 if ${ac_cv_prog_AR+:} false; then :
5015   $as_echo_n "(cached) " >&6
5016 else
5017   if test -n "$AR"; then
5018   ac_cv_prog_AR="$AR" # Let the user override the test.
5019 else
5020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5021 for as_dir in $PATH
5022 do
5023   IFS=$as_save_IFS
5024   test -z "$as_dir" && as_dir=.
5025     for ac_exec_ext in '' $ac_executable_extensions; do
5026   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5027     ac_cv_prog_AR="${ac_tool_prefix}ar"
5028     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5029     break 2
5030   fi
5031 done
5032   done
5033 IFS=$as_save_IFS
5034
5035 fi
5036 fi
5037 AR=$ac_cv_prog_AR
5038 if test -n "$AR"; then
5039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5040 $as_echo "$AR" >&6; }
5041 else
5042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5043 $as_echo "no" >&6; }
5044 fi
5045
5046
5047 fi
5048 if test -z "$ac_cv_prog_AR"; then
5049   ac_ct_AR=$AR
5050   # Extract the first word of "ar", so it can be a program name with args.
5051 set dummy ar; ac_word=$2
5052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5053 $as_echo_n "checking for $ac_word... " >&6; }
5054 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5055   $as_echo_n "(cached) " >&6
5056 else
5057   if test -n "$ac_ct_AR"; then
5058   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5059 else
5060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5061 for as_dir in $PATH
5062 do
5063   IFS=$as_save_IFS
5064   test -z "$as_dir" && as_dir=.
5065     for ac_exec_ext in '' $ac_executable_extensions; do
5066   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5067     ac_cv_prog_ac_ct_AR="ar"
5068     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5069     break 2
5070   fi
5071 done
5072   done
5073 IFS=$as_save_IFS
5074
5075 fi
5076 fi
5077 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5078 if test -n "$ac_ct_AR"; then
5079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5080 $as_echo "$ac_ct_AR" >&6; }
5081 else
5082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5083 $as_echo "no" >&6; }
5084 fi
5085
5086   if test "x$ac_ct_AR" = x; then
5087     AR="false"
5088   else
5089     case $cross_compiling:$ac_tool_warned in
5090 yes:)
5091 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5092 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5093 ac_tool_warned=yes ;;
5094 esac
5095     AR=$ac_ct_AR
5096   fi
5097 else
5098   AR="$ac_cv_prog_AR"
5099 fi
5100
5101 test -z "$AR" && AR=ar
5102 if test -n "$plugin_option"; then
5103   if $AR --help 2>&1 | grep -q "\--plugin"; then
5104     touch conftest.c
5105     $AR $plugin_option rc conftest.a conftest.c
5106     if test "$?" != 0; then
5107       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5108 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5109     else
5110       AR="$AR $plugin_option"
5111     fi
5112     rm -f conftest.*
5113   fi
5114 fi
5115 test -z "$AR_FLAGS" && AR_FLAGS=cru
5116
5117
5118
5119
5120
5121
5122
5123
5124
5125
5126
5127 if test -n "$ac_tool_prefix"; then
5128   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5129 set dummy ${ac_tool_prefix}strip; ac_word=$2
5130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5131 $as_echo_n "checking for $ac_word... " >&6; }
5132 if ${ac_cv_prog_STRIP+:} false; then :
5133   $as_echo_n "(cached) " >&6
5134 else
5135   if test -n "$STRIP"; then
5136   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5137 else
5138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5139 for as_dir in $PATH
5140 do
5141   IFS=$as_save_IFS
5142   test -z "$as_dir" && as_dir=.
5143     for ac_exec_ext in '' $ac_executable_extensions; do
5144   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5145     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5146     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5147     break 2
5148   fi
5149 done
5150   done
5151 IFS=$as_save_IFS
5152
5153 fi
5154 fi
5155 STRIP=$ac_cv_prog_STRIP
5156 if test -n "$STRIP"; then
5157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5158 $as_echo "$STRIP" >&6; }
5159 else
5160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5161 $as_echo "no" >&6; }
5162 fi
5163
5164
5165 fi
5166 if test -z "$ac_cv_prog_STRIP"; then
5167   ac_ct_STRIP=$STRIP
5168   # Extract the first word of "strip", so it can be a program name with args.
5169 set dummy strip; ac_word=$2
5170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5171 $as_echo_n "checking for $ac_word... " >&6; }
5172 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5173   $as_echo_n "(cached) " >&6
5174 else
5175   if test -n "$ac_ct_STRIP"; then
5176   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5177 else
5178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5179 for as_dir in $PATH
5180 do
5181   IFS=$as_save_IFS
5182   test -z "$as_dir" && as_dir=.
5183     for ac_exec_ext in '' $ac_executable_extensions; do
5184   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5185     ac_cv_prog_ac_ct_STRIP="strip"
5186     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5187     break 2
5188   fi
5189 done
5190   done
5191 IFS=$as_save_IFS
5192
5193 fi
5194 fi
5195 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5196 if test -n "$ac_ct_STRIP"; then
5197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5198 $as_echo "$ac_ct_STRIP" >&6; }
5199 else
5200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5201 $as_echo "no" >&6; }
5202 fi
5203
5204   if test "x$ac_ct_STRIP" = x; then
5205     STRIP=":"
5206   else
5207     case $cross_compiling:$ac_tool_warned in
5208 yes:)
5209 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5210 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5211 ac_tool_warned=yes ;;
5212 esac
5213     STRIP=$ac_ct_STRIP
5214   fi
5215 else
5216   STRIP="$ac_cv_prog_STRIP"
5217 fi
5218
5219 test -z "$STRIP" && STRIP=:
5220
5221
5222
5223
5224
5225
5226 if test -n "$ac_tool_prefix"; then
5227   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5228 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5230 $as_echo_n "checking for $ac_word... " >&6; }
5231 if ${ac_cv_prog_RANLIB+:} false; then :
5232   $as_echo_n "(cached) " >&6
5233 else
5234   if test -n "$RANLIB"; then
5235   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5236 else
5237 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5238 for as_dir in $PATH
5239 do
5240   IFS=$as_save_IFS
5241   test -z "$as_dir" && as_dir=.
5242     for ac_exec_ext in '' $ac_executable_extensions; do
5243   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5244     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5245     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5246     break 2
5247   fi
5248 done
5249   done
5250 IFS=$as_save_IFS
5251
5252 fi
5253 fi
5254 RANLIB=$ac_cv_prog_RANLIB
5255 if test -n "$RANLIB"; then
5256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5257 $as_echo "$RANLIB" >&6; }
5258 else
5259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5260 $as_echo "no" >&6; }
5261 fi
5262
5263
5264 fi
5265 if test -z "$ac_cv_prog_RANLIB"; then
5266   ac_ct_RANLIB=$RANLIB
5267   # Extract the first word of "ranlib", so it can be a program name with args.
5268 set dummy ranlib; ac_word=$2
5269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5270 $as_echo_n "checking for $ac_word... " >&6; }
5271 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5272   $as_echo_n "(cached) " >&6
5273 else
5274   if test -n "$ac_ct_RANLIB"; then
5275   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5276 else
5277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5278 for as_dir in $PATH
5279 do
5280   IFS=$as_save_IFS
5281   test -z "$as_dir" && as_dir=.
5282     for ac_exec_ext in '' $ac_executable_extensions; do
5283   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5284     ac_cv_prog_ac_ct_RANLIB="ranlib"
5285     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5286     break 2
5287   fi
5288 done
5289   done
5290 IFS=$as_save_IFS
5291
5292 fi
5293 fi
5294 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5295 if test -n "$ac_ct_RANLIB"; then
5296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5297 $as_echo "$ac_ct_RANLIB" >&6; }
5298 else
5299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5300 $as_echo "no" >&6; }
5301 fi
5302
5303   if test "x$ac_ct_RANLIB" = x; then
5304     RANLIB=":"
5305   else
5306     case $cross_compiling:$ac_tool_warned in
5307 yes:)
5308 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5309 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5310 ac_tool_warned=yes ;;
5311 esac
5312     RANLIB=$ac_ct_RANLIB
5313   fi
5314 else
5315   RANLIB="$ac_cv_prog_RANLIB"
5316 fi
5317
5318 test -z "$RANLIB" && RANLIB=:
5319 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5320   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5321     RANLIB="$RANLIB $plugin_option"
5322   fi
5323 fi
5324
5325
5326
5327
5328
5329
5330 # Determine commands to create old-style static archives.
5331 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5332 old_postinstall_cmds='chmod 644 $oldlib'
5333 old_postuninstall_cmds=
5334
5335 if test -n "$RANLIB"; then
5336   case $host_os in
5337   openbsd*)
5338     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5339     ;;
5340   *)
5341     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5342     ;;
5343   esac
5344   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5345 fi
5346
5347 case $host_os in
5348   darwin*)
5349     lock_old_archive_extraction=yes ;;
5350   *)
5351     lock_old_archive_extraction=no ;;
5352 esac
5353
5354
5355
5356
5357
5358
5359
5360
5361
5362
5363
5364
5365
5366
5367
5368
5369
5370
5371
5372
5373
5374 for ac_prog in gawk mawk nawk awk
5375 do
5376   # Extract the first word of "$ac_prog", so it can be a program name with args.
5377 set dummy $ac_prog; ac_word=$2
5378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5379 $as_echo_n "checking for $ac_word... " >&6; }
5380 if ${ac_cv_prog_AWK+:} false; then :
5381   $as_echo_n "(cached) " >&6
5382 else
5383   if test -n "$AWK"; then
5384   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5385 else
5386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5387 for as_dir in $PATH
5388 do
5389   IFS=$as_save_IFS
5390   test -z "$as_dir" && as_dir=.
5391     for ac_exec_ext in '' $ac_executable_extensions; do
5392   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5393     ac_cv_prog_AWK="$ac_prog"
5394     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5395     break 2
5396   fi
5397 done
5398   done
5399 IFS=$as_save_IFS
5400
5401 fi
5402 fi
5403 AWK=$ac_cv_prog_AWK
5404 if test -n "$AWK"; then
5405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5406 $as_echo "$AWK" >&6; }
5407 else
5408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5409 $as_echo "no" >&6; }
5410 fi
5411
5412
5413   test -n "$AWK" && break
5414 done
5415
5416
5417
5418
5419
5420
5421
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434 # If no C compiler was specified, use CC.
5435 LTCC=${LTCC-"$CC"}
5436
5437 # If no C compiler flags were specified, use CFLAGS.
5438 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5439
5440 # Allow CC to be a program name with arguments.
5441 compiler=$CC
5442
5443
5444 # Check for command to grab the raw symbol name followed by C symbol from nm.
5445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5446 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5447 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5448   $as_echo_n "(cached) " >&6
5449 else
5450
5451 # These are sane defaults that work on at least a few old systems.
5452 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5453
5454 # Character class describing NM global symbol codes.
5455 symcode='[BCDEGRST]'
5456
5457 # Regexp to match symbols that can be accessed directly from C.
5458 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5459
5460 # Define system-specific variables.
5461 case $host_os in
5462 aix*)
5463   symcode='[BCDT]'
5464   ;;
5465 cygwin* | mingw* | pw32* | cegcc*)
5466   symcode='[ABCDGISTW]'
5467   ;;
5468 hpux*)
5469   if test "$host_cpu" = ia64; then
5470     symcode='[ABCDEGRST]'
5471   fi
5472   ;;
5473 irix* | nonstopux*)
5474   symcode='[BCDEGRST]'
5475   ;;
5476 osf*)
5477   symcode='[BCDEGQRST]'
5478   ;;
5479 solaris*)
5480   symcode='[BDRT]'
5481   ;;
5482 sco3.2v5*)
5483   symcode='[DT]'
5484   ;;
5485 sysv4.2uw2*)
5486   symcode='[DT]'
5487   ;;
5488 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5489   symcode='[ABDT]'
5490   ;;
5491 sysv4)
5492   symcode='[DFNSTU]'
5493   ;;
5494 esac
5495
5496 # If we're using GNU nm, then use its standard symbol codes.
5497 case `$NM -V 2>&1` in
5498 *GNU* | *'with BFD'*)
5499   symcode='[ABCDGIRSTW]' ;;
5500 esac
5501
5502 # Transform an extracted symbol line into a proper C declaration.
5503 # Some systems (esp. on ia64) link data and code symbols differently,
5504 # so use this general approach.
5505 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5506
5507 # Transform an extracted symbol line into symbol name and symbol address
5508 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5509 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'"
5510
5511 # Handle CRLF in mingw tool chain
5512 opt_cr=
5513 case $build_os in
5514 mingw*)
5515   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5516   ;;
5517 esac
5518
5519 # Try without a prefix underscore, then with it.
5520 for ac_symprfx in "" "_"; do
5521
5522   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5523   symxfrm="\\1 $ac_symprfx\\2 \\2"
5524
5525   # Write the raw and C identifiers.
5526   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5527     # Fake it for dumpbin and say T for any non-static function
5528     # and D for any global variable.
5529     # Also find C++ and __fastcall symbols from MSVC++,
5530     # which start with @ or ?.
5531     lt_cv_sys_global_symbol_pipe="$AWK '"\
5532 "     {last_section=section; section=\$ 3};"\
5533 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5534 "     \$ 0!~/External *\|/{next};"\
5535 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5536 "     {if(hide[section]) next};"\
5537 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5538 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5539 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5540 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5541 "     ' prfx=^$ac_symprfx"
5542   else
5543     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5544   fi
5545
5546   # Check to see that the pipe works correctly.
5547   pipe_works=no
5548
5549   rm -f conftest*
5550   cat > conftest.$ac_ext <<_LT_EOF
5551 #ifdef __cplusplus
5552 extern "C" {
5553 #endif
5554 char nm_test_var;
5555 void nm_test_func(void);
5556 void nm_test_func(void){}
5557 #ifdef __cplusplus
5558 }
5559 #endif
5560 int main(){nm_test_var='a';nm_test_func();return(0);}
5561 _LT_EOF
5562
5563   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5564   (eval $ac_compile) 2>&5
5565   ac_status=$?
5566   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5567   test $ac_status = 0; }; then
5568     # Now try to grab the symbols.
5569     nlist=conftest.nm
5570     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5571   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5572   ac_status=$?
5573   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5574   test $ac_status = 0; } && test -s "$nlist"; then
5575       # Try sorting and uniquifying the output.
5576       if sort "$nlist" | uniq > "$nlist"T; then
5577         mv -f "$nlist"T "$nlist"
5578       else
5579         rm -f "$nlist"T
5580       fi
5581
5582       # Make sure that we snagged all the symbols we need.
5583       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5584         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5585           cat <<_LT_EOF > conftest.$ac_ext
5586 #ifdef __cplusplus
5587 extern "C" {
5588 #endif
5589
5590 _LT_EOF
5591           # Now generate the symbol file.
5592           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5593
5594           cat <<_LT_EOF >> conftest.$ac_ext
5595
5596 /* The mapping between symbol names and symbols.  */
5597 const struct {
5598   const char *name;
5599   void       *address;
5600 }
5601 lt__PROGRAM__LTX_preloaded_symbols[] =
5602 {
5603   { "@PROGRAM@", (void *) 0 },
5604 _LT_EOF
5605           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5606           cat <<\_LT_EOF >> conftest.$ac_ext
5607   {0, (void *) 0}
5608 };
5609
5610 /* This works around a problem in FreeBSD linker */
5611 #ifdef FREEBSD_WORKAROUND
5612 static const void *lt_preloaded_setup() {
5613   return lt__PROGRAM__LTX_preloaded_symbols;
5614 }
5615 #endif
5616
5617 #ifdef __cplusplus
5618 }
5619 #endif
5620 _LT_EOF
5621           # Now try linking the two files.
5622           mv conftest.$ac_objext conftstm.$ac_objext
5623           lt_save_LIBS="$LIBS"
5624           lt_save_CFLAGS="$CFLAGS"
5625           LIBS="conftstm.$ac_objext"
5626           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5627           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5628   (eval $ac_link) 2>&5
5629   ac_status=$?
5630   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5631   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5632             pipe_works=yes
5633           fi
5634           LIBS="$lt_save_LIBS"
5635           CFLAGS="$lt_save_CFLAGS"
5636         else
5637           echo "cannot find nm_test_func in $nlist" >&5
5638         fi
5639       else
5640         echo "cannot find nm_test_var in $nlist" >&5
5641       fi
5642     else
5643       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5644     fi
5645   else
5646     echo "$progname: failed program was:" >&5
5647     cat conftest.$ac_ext >&5
5648   fi
5649   rm -rf conftest* conftst*
5650
5651   # Do not use the global_symbol_pipe unless it works.
5652   if test "$pipe_works" = yes; then
5653     break
5654   else
5655     lt_cv_sys_global_symbol_pipe=
5656   fi
5657 done
5658
5659 fi
5660
5661 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5662   lt_cv_sys_global_symbol_to_cdecl=
5663 fi
5664 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5666 $as_echo "failed" >&6; }
5667 else
5668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5669 $as_echo "ok" >&6; }
5670 fi
5671
5672
5673
5674
5675
5676
5677
5678
5679
5680
5681
5682
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692
5693 # Check whether --enable-libtool-lock was given.
5694 if test "${enable_libtool_lock+set}" = set; then :
5695   enableval=$enable_libtool_lock;
5696 fi
5697
5698 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5699
5700 # Some flags need to be propagated to the compiler or linker for good
5701 # libtool support.
5702 case $host in
5703 ia64-*-hpux*)
5704   # Find out which ABI we are using.
5705   echo 'int i;' > conftest.$ac_ext
5706   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5707   (eval $ac_compile) 2>&5
5708   ac_status=$?
5709   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5710   test $ac_status = 0; }; then
5711     case `/usr/bin/file conftest.$ac_objext` in
5712       *ELF-32*)
5713         HPUX_IA64_MODE="32"
5714         ;;
5715       *ELF-64*)
5716         HPUX_IA64_MODE="64"
5717         ;;
5718     esac
5719   fi
5720   rm -rf conftest*
5721   ;;
5722 *-*-irix6*)
5723   # Find out which ABI we are using.
5724   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5725   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5726   (eval $ac_compile) 2>&5
5727   ac_status=$?
5728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5729   test $ac_status = 0; }; then
5730     if test "$lt_cv_prog_gnu_ld" = yes; then
5731       case `/usr/bin/file conftest.$ac_objext` in
5732         *32-bit*)
5733           LD="${LD-ld} -melf32bsmip"
5734           ;;
5735         *N32*)
5736           LD="${LD-ld} -melf32bmipn32"
5737           ;;
5738         *64-bit*)
5739           LD="${LD-ld} -melf64bmip"
5740         ;;
5741       esac
5742     else
5743       case `/usr/bin/file conftest.$ac_objext` in
5744         *32-bit*)
5745           LD="${LD-ld} -32"
5746           ;;
5747         *N32*)
5748           LD="${LD-ld} -n32"
5749           ;;
5750         *64-bit*)
5751           LD="${LD-ld} -64"
5752           ;;
5753       esac
5754     fi
5755   fi
5756   rm -rf conftest*
5757   ;;
5758
5759 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5760 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5761   # Find out which ABI we are using.
5762   echo 'int i;' > conftest.$ac_ext
5763   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5764   (eval $ac_compile) 2>&5
5765   ac_status=$?
5766   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5767   test $ac_status = 0; }; then
5768     case `/usr/bin/file conftest.o` in
5769       *32-bit*)
5770         case $host in
5771           x86_64-*kfreebsd*-gnu)
5772             LD="${LD-ld} -m elf_i386_fbsd"
5773             ;;
5774           x86_64-*linux*)
5775             case `/usr/bin/file conftest.o` in
5776               *x86-64*)
5777                 LD="${LD-ld} -m elf32_x86_64"
5778                 ;;
5779               *)
5780                 LD="${LD-ld} -m elf_i386"
5781                 ;;
5782             esac
5783             ;;
5784           powerpc64le-*linux*)
5785             LD="${LD-ld} -m elf32lppclinux"
5786             ;;
5787           powerpc64-*linux*)
5788             LD="${LD-ld} -m elf32ppclinux"
5789             ;;
5790           s390x-*linux*)
5791             LD="${LD-ld} -m elf_s390"
5792             ;;
5793           sparc64-*linux*)
5794             LD="${LD-ld} -m elf32_sparc"
5795             ;;
5796         esac
5797         ;;
5798       *64-bit*)
5799         case $host in
5800           x86_64-*kfreebsd*-gnu)
5801             LD="${LD-ld} -m elf_x86_64_fbsd"
5802             ;;
5803           x86_64-*linux*)
5804             LD="${LD-ld} -m elf_x86_64"
5805             ;;
5806           powerpcle-*linux*)
5807             LD="${LD-ld} -m elf64lppc"
5808             ;;
5809           powerpc-*linux*)
5810             LD="${LD-ld} -m elf64ppc"
5811             ;;
5812           s390*-*linux*|s390*-*tpf*)
5813             LD="${LD-ld} -m elf64_s390"
5814             ;;
5815           sparc*-*linux*)
5816             LD="${LD-ld} -m elf64_sparc"
5817             ;;
5818         esac
5819         ;;
5820     esac
5821   fi
5822   rm -rf conftest*
5823   ;;
5824
5825 *-*-sco3.2v5*)
5826   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5827   SAVE_CFLAGS="$CFLAGS"
5828   CFLAGS="$CFLAGS -belf"
5829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5830 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5831 if ${lt_cv_cc_needs_belf+:} false; then :
5832   $as_echo_n "(cached) " >&6
5833 else
5834   ac_ext=c
5835 ac_cpp='$CPP $CPPFLAGS'
5836 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5837 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5838 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5839
5840      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5841 /* end confdefs.h.  */
5842
5843 int
5844 main ()
5845 {
5846
5847   ;
5848   return 0;
5849 }
5850 _ACEOF
5851 if ac_fn_c_try_link "$LINENO"; then :
5852   lt_cv_cc_needs_belf=yes
5853 else
5854   lt_cv_cc_needs_belf=no
5855 fi
5856 rm -f core conftest.err conftest.$ac_objext \
5857     conftest$ac_exeext conftest.$ac_ext
5858      ac_ext=c
5859 ac_cpp='$CPP $CPPFLAGS'
5860 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5861 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5862 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5863
5864 fi
5865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5866 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5867   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5868     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5869     CFLAGS="$SAVE_CFLAGS"
5870   fi
5871   ;;
5872 sparc*-*solaris*)
5873   # Find out which ABI we are using.
5874   echo 'int i;' > conftest.$ac_ext
5875   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5876   (eval $ac_compile) 2>&5
5877   ac_status=$?
5878   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5879   test $ac_status = 0; }; then
5880     case `/usr/bin/file conftest.o` in
5881     *64-bit*)
5882       case $lt_cv_prog_gnu_ld in
5883       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5884       *)
5885         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5886           LD="${LD-ld} -64"
5887         fi
5888         ;;
5889       esac
5890       ;;
5891     esac
5892   fi
5893   rm -rf conftest*
5894   ;;
5895 esac
5896
5897 need_locks="$enable_libtool_lock"
5898
5899
5900   case $host_os in
5901     rhapsody* | darwin*)
5902     if test -n "$ac_tool_prefix"; then
5903   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5904 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5906 $as_echo_n "checking for $ac_word... " >&6; }
5907 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5908   $as_echo_n "(cached) " >&6
5909 else
5910   if test -n "$DSYMUTIL"; then
5911   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5912 else
5913 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5914 for as_dir in $PATH
5915 do
5916   IFS=$as_save_IFS
5917   test -z "$as_dir" && as_dir=.
5918     for ac_exec_ext in '' $ac_executable_extensions; do
5919   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5920     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5921     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5922     break 2
5923   fi
5924 done
5925   done
5926 IFS=$as_save_IFS
5927
5928 fi
5929 fi
5930 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5931 if test -n "$DSYMUTIL"; then
5932   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5933 $as_echo "$DSYMUTIL" >&6; }
5934 else
5935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5936 $as_echo "no" >&6; }
5937 fi
5938
5939
5940 fi
5941 if test -z "$ac_cv_prog_DSYMUTIL"; then
5942   ac_ct_DSYMUTIL=$DSYMUTIL
5943   # Extract the first word of "dsymutil", so it can be a program name with args.
5944 set dummy dsymutil; ac_word=$2
5945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5946 $as_echo_n "checking for $ac_word... " >&6; }
5947 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5948   $as_echo_n "(cached) " >&6
5949 else
5950   if test -n "$ac_ct_DSYMUTIL"; then
5951   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5952 else
5953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5954 for as_dir in $PATH
5955 do
5956   IFS=$as_save_IFS
5957   test -z "$as_dir" && as_dir=.
5958     for ac_exec_ext in '' $ac_executable_extensions; do
5959   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5960     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5961     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5962     break 2
5963   fi
5964 done
5965   done
5966 IFS=$as_save_IFS
5967
5968 fi
5969 fi
5970 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5971 if test -n "$ac_ct_DSYMUTIL"; then
5972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5973 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5974 else
5975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5976 $as_echo "no" >&6; }
5977 fi
5978
5979   if test "x$ac_ct_DSYMUTIL" = x; then
5980     DSYMUTIL=":"
5981   else
5982     case $cross_compiling:$ac_tool_warned in
5983 yes:)
5984 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5985 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5986 ac_tool_warned=yes ;;
5987 esac
5988     DSYMUTIL=$ac_ct_DSYMUTIL
5989   fi
5990 else
5991   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5992 fi
5993
5994     if test -n "$ac_tool_prefix"; then
5995   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5996 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5998 $as_echo_n "checking for $ac_word... " >&6; }
5999 if ${ac_cv_prog_NMEDIT+:} false; then :
6000   $as_echo_n "(cached) " >&6
6001 else
6002   if test -n "$NMEDIT"; then
6003   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6004 else
6005 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6006 for as_dir in $PATH
6007 do
6008   IFS=$as_save_IFS
6009   test -z "$as_dir" && as_dir=.
6010     for ac_exec_ext in '' $ac_executable_extensions; do
6011   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6012     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6013     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6014     break 2
6015   fi
6016 done
6017   done
6018 IFS=$as_save_IFS
6019
6020 fi
6021 fi
6022 NMEDIT=$ac_cv_prog_NMEDIT
6023 if test -n "$NMEDIT"; then
6024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6025 $as_echo "$NMEDIT" >&6; }
6026 else
6027   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6028 $as_echo "no" >&6; }
6029 fi
6030
6031
6032 fi
6033 if test -z "$ac_cv_prog_NMEDIT"; then
6034   ac_ct_NMEDIT=$NMEDIT
6035   # Extract the first word of "nmedit", so it can be a program name with args.
6036 set dummy nmedit; ac_word=$2
6037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6038 $as_echo_n "checking for $ac_word... " >&6; }
6039 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6040   $as_echo_n "(cached) " >&6
6041 else
6042   if test -n "$ac_ct_NMEDIT"; then
6043   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6044 else
6045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6046 for as_dir in $PATH
6047 do
6048   IFS=$as_save_IFS
6049   test -z "$as_dir" && as_dir=.
6050     for ac_exec_ext in '' $ac_executable_extensions; do
6051   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6052     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6053     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6054     break 2
6055   fi
6056 done
6057   done
6058 IFS=$as_save_IFS
6059
6060 fi
6061 fi
6062 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6063 if test -n "$ac_ct_NMEDIT"; then
6064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6065 $as_echo "$ac_ct_NMEDIT" >&6; }
6066 else
6067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6068 $as_echo "no" >&6; }
6069 fi
6070
6071   if test "x$ac_ct_NMEDIT" = x; then
6072     NMEDIT=":"
6073   else
6074     case $cross_compiling:$ac_tool_warned in
6075 yes:)
6076 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6077 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6078 ac_tool_warned=yes ;;
6079 esac
6080     NMEDIT=$ac_ct_NMEDIT
6081   fi
6082 else
6083   NMEDIT="$ac_cv_prog_NMEDIT"
6084 fi
6085
6086     if test -n "$ac_tool_prefix"; then
6087   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6088 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6090 $as_echo_n "checking for $ac_word... " >&6; }
6091 if ${ac_cv_prog_LIPO+:} false; then :
6092   $as_echo_n "(cached) " >&6
6093 else
6094   if test -n "$LIPO"; then
6095   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6096 else
6097 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6098 for as_dir in $PATH
6099 do
6100   IFS=$as_save_IFS
6101   test -z "$as_dir" && as_dir=.
6102     for ac_exec_ext in '' $ac_executable_extensions; do
6103   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6104     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6105     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6106     break 2
6107   fi
6108 done
6109   done
6110 IFS=$as_save_IFS
6111
6112 fi
6113 fi
6114 LIPO=$ac_cv_prog_LIPO
6115 if test -n "$LIPO"; then
6116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6117 $as_echo "$LIPO" >&6; }
6118 else
6119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6120 $as_echo "no" >&6; }
6121 fi
6122
6123
6124 fi
6125 if test -z "$ac_cv_prog_LIPO"; then
6126   ac_ct_LIPO=$LIPO
6127   # Extract the first word of "lipo", so it can be a program name with args.
6128 set dummy lipo; ac_word=$2
6129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6130 $as_echo_n "checking for $ac_word... " >&6; }
6131 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6132   $as_echo_n "(cached) " >&6
6133 else
6134   if test -n "$ac_ct_LIPO"; then
6135   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6136 else
6137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6138 for as_dir in $PATH
6139 do
6140   IFS=$as_save_IFS
6141   test -z "$as_dir" && as_dir=.
6142     for ac_exec_ext in '' $ac_executable_extensions; do
6143   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6144     ac_cv_prog_ac_ct_LIPO="lipo"
6145     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6146     break 2
6147   fi
6148 done
6149   done
6150 IFS=$as_save_IFS
6151
6152 fi
6153 fi
6154 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6155 if test -n "$ac_ct_LIPO"; then
6156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6157 $as_echo "$ac_ct_LIPO" >&6; }
6158 else
6159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6160 $as_echo "no" >&6; }
6161 fi
6162
6163   if test "x$ac_ct_LIPO" = x; then
6164     LIPO=":"
6165   else
6166     case $cross_compiling:$ac_tool_warned in
6167 yes:)
6168 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6169 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6170 ac_tool_warned=yes ;;
6171 esac
6172     LIPO=$ac_ct_LIPO
6173   fi
6174 else
6175   LIPO="$ac_cv_prog_LIPO"
6176 fi
6177
6178     if test -n "$ac_tool_prefix"; then
6179   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6180 set dummy ${ac_tool_prefix}otool; ac_word=$2
6181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6182 $as_echo_n "checking for $ac_word... " >&6; }
6183 if ${ac_cv_prog_OTOOL+:} false; then :
6184   $as_echo_n "(cached) " >&6
6185 else
6186   if test -n "$OTOOL"; then
6187   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6188 else
6189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6190 for as_dir in $PATH
6191 do
6192   IFS=$as_save_IFS
6193   test -z "$as_dir" && as_dir=.
6194     for ac_exec_ext in '' $ac_executable_extensions; do
6195   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6196     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6197     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6198     break 2
6199   fi
6200 done
6201   done
6202 IFS=$as_save_IFS
6203
6204 fi
6205 fi
6206 OTOOL=$ac_cv_prog_OTOOL
6207 if test -n "$OTOOL"; then
6208   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6209 $as_echo "$OTOOL" >&6; }
6210 else
6211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6212 $as_echo "no" >&6; }
6213 fi
6214
6215
6216 fi
6217 if test -z "$ac_cv_prog_OTOOL"; then
6218   ac_ct_OTOOL=$OTOOL
6219   # Extract the first word of "otool", so it can be a program name with args.
6220 set dummy otool; ac_word=$2
6221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6222 $as_echo_n "checking for $ac_word... " >&6; }
6223 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6224   $as_echo_n "(cached) " >&6
6225 else
6226   if test -n "$ac_ct_OTOOL"; then
6227   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6228 else
6229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6230 for as_dir in $PATH
6231 do
6232   IFS=$as_save_IFS
6233   test -z "$as_dir" && as_dir=.
6234     for ac_exec_ext in '' $ac_executable_extensions; do
6235   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6236     ac_cv_prog_ac_ct_OTOOL="otool"
6237     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6238     break 2
6239   fi
6240 done
6241   done
6242 IFS=$as_save_IFS
6243
6244 fi
6245 fi
6246 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6247 if test -n "$ac_ct_OTOOL"; then
6248   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6249 $as_echo "$ac_ct_OTOOL" >&6; }
6250 else
6251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6252 $as_echo "no" >&6; }
6253 fi
6254
6255   if test "x$ac_ct_OTOOL" = x; then
6256     OTOOL=":"
6257   else
6258     case $cross_compiling:$ac_tool_warned in
6259 yes:)
6260 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6261 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6262 ac_tool_warned=yes ;;
6263 esac
6264     OTOOL=$ac_ct_OTOOL
6265   fi
6266 else
6267   OTOOL="$ac_cv_prog_OTOOL"
6268 fi
6269
6270     if test -n "$ac_tool_prefix"; then
6271   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6272 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6274 $as_echo_n "checking for $ac_word... " >&6; }
6275 if ${ac_cv_prog_OTOOL64+:} false; then :
6276   $as_echo_n "(cached) " >&6
6277 else
6278   if test -n "$OTOOL64"; then
6279   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6280 else
6281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6282 for as_dir in $PATH
6283 do
6284   IFS=$as_save_IFS
6285   test -z "$as_dir" && as_dir=.
6286     for ac_exec_ext in '' $ac_executable_extensions; do
6287   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6288     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6290     break 2
6291   fi
6292 done
6293   done
6294 IFS=$as_save_IFS
6295
6296 fi
6297 fi
6298 OTOOL64=$ac_cv_prog_OTOOL64
6299 if test -n "$OTOOL64"; then
6300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6301 $as_echo "$OTOOL64" >&6; }
6302 else
6303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6304 $as_echo "no" >&6; }
6305 fi
6306
6307
6308 fi
6309 if test -z "$ac_cv_prog_OTOOL64"; then
6310   ac_ct_OTOOL64=$OTOOL64
6311   # Extract the first word of "otool64", so it can be a program name with args.
6312 set dummy otool64; ac_word=$2
6313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6314 $as_echo_n "checking for $ac_word... " >&6; }
6315 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6316   $as_echo_n "(cached) " >&6
6317 else
6318   if test -n "$ac_ct_OTOOL64"; then
6319   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6320 else
6321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6322 for as_dir in $PATH
6323 do
6324   IFS=$as_save_IFS
6325   test -z "$as_dir" && as_dir=.
6326     for ac_exec_ext in '' $ac_executable_extensions; do
6327   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6328     ac_cv_prog_ac_ct_OTOOL64="otool64"
6329     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6330     break 2
6331   fi
6332 done
6333   done
6334 IFS=$as_save_IFS
6335
6336 fi
6337 fi
6338 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6339 if test -n "$ac_ct_OTOOL64"; then
6340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6341 $as_echo "$ac_ct_OTOOL64" >&6; }
6342 else
6343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6344 $as_echo "no" >&6; }
6345 fi
6346
6347   if test "x$ac_ct_OTOOL64" = x; then
6348     OTOOL64=":"
6349   else
6350     case $cross_compiling:$ac_tool_warned in
6351 yes:)
6352 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6353 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6354 ac_tool_warned=yes ;;
6355 esac
6356     OTOOL64=$ac_ct_OTOOL64
6357   fi
6358 else
6359   OTOOL64="$ac_cv_prog_OTOOL64"
6360 fi
6361
6362
6363
6364
6365
6366
6367
6368
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6389 $as_echo_n "checking for -single_module linker flag... " >&6; }
6390 if ${lt_cv_apple_cc_single_mod+:} false; then :
6391   $as_echo_n "(cached) " >&6
6392 else
6393   lt_cv_apple_cc_single_mod=no
6394       if test -z "${LT_MULTI_MODULE}"; then
6395         # By default we will add the -single_module flag. You can override
6396         # by either setting the environment variable LT_MULTI_MODULE
6397         # non-empty at configure time, or by adding -multi_module to the
6398         # link flags.
6399         rm -rf libconftest.dylib*
6400         echo "int foo(void){return 1;}" > conftest.c
6401         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6402 -dynamiclib -Wl,-single_module conftest.c" >&5
6403         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6404           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6405         _lt_result=$?
6406         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6407           lt_cv_apple_cc_single_mod=yes
6408         else
6409           cat conftest.err >&5
6410         fi
6411         rm -rf libconftest.dylib*
6412         rm -f conftest.*
6413       fi
6414 fi
6415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6416 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6417     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6418 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6419 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6420   $as_echo_n "(cached) " >&6
6421 else
6422   lt_cv_ld_exported_symbols_list=no
6423       save_LDFLAGS=$LDFLAGS
6424       echo "_main" > conftest.sym
6425       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6426       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6427 /* end confdefs.h.  */
6428
6429 int
6430 main ()
6431 {
6432
6433   ;
6434   return 0;
6435 }
6436 _ACEOF
6437 if ac_fn_c_try_link "$LINENO"; then :
6438   lt_cv_ld_exported_symbols_list=yes
6439 else
6440   lt_cv_ld_exported_symbols_list=no
6441 fi
6442 rm -f core conftest.err conftest.$ac_objext \
6443     conftest$ac_exeext conftest.$ac_ext
6444         LDFLAGS="$save_LDFLAGS"
6445
6446 fi
6447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6448 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6449     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6450 $as_echo_n "checking for -force_load linker flag... " >&6; }
6451 if ${lt_cv_ld_force_load+:} false; then :
6452   $as_echo_n "(cached) " >&6
6453 else
6454   lt_cv_ld_force_load=no
6455       cat > conftest.c << _LT_EOF
6456 int forced_loaded() { return 2;}
6457 _LT_EOF
6458       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6459       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6460       echo "$AR cru libconftest.a conftest.o" >&5
6461       $AR cru libconftest.a conftest.o 2>&5
6462       cat > conftest.c << _LT_EOF
6463 int main() { return 0;}
6464 _LT_EOF
6465       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6466       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6467       _lt_result=$?
6468       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6469         lt_cv_ld_force_load=yes
6470       else
6471         cat conftest.err >&5
6472       fi
6473         rm -f conftest.err libconftest.a conftest conftest.c
6474         rm -rf conftest.dSYM
6475
6476 fi
6477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6478 $as_echo "$lt_cv_ld_force_load" >&6; }
6479     case $host_os in
6480     rhapsody* | darwin1.[012])
6481       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6482     darwin1.*)
6483       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6484     darwin*) # darwin 5.x on
6485       # if running on 10.5 or later, the deployment target defaults
6486       # to the OS version, if on x86, and 10.4, the deployment
6487       # target defaults to 10.4. Don't you love it?
6488       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6489         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6490           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6491         10.[012][,.]*)
6492           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6493         10.*)
6494           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6495       esac
6496     ;;
6497   esac
6498     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6499       _lt_dar_single_mod='$single_module'
6500     fi
6501     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6502       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6503     else
6504       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6505     fi
6506     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6507       _lt_dsymutil='~$DSYMUTIL $lib || :'
6508     else
6509       _lt_dsymutil=
6510     fi
6511     ;;
6512   esac
6513
6514 for ac_header in dlfcn.h
6515 do :
6516   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6517 "
6518 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6519   cat >>confdefs.h <<_ACEOF
6520 #define HAVE_DLFCN_H 1
6521 _ACEOF
6522
6523 fi
6524
6525 done
6526
6527
6528
6529
6530
6531  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6532 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6533 if ${ac_cv_c_bigendian+:} false; then :
6534   $as_echo_n "(cached) " >&6
6535 else
6536   ac_cv_c_bigendian=unknown
6537     # See if we're dealing with a universal compiler.
6538     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6539 /* end confdefs.h.  */
6540 #ifndef __APPLE_CC__
6541                not a universal capable compiler
6542              #endif
6543              typedef int dummy;
6544
6545 _ACEOF
6546 if ac_fn_c_try_compile "$LINENO"; then :
6547
6548         # Check for potential -arch flags.  It is not universal unless
6549         # there are at least two -arch flags with different values.
6550         ac_arch=
6551         ac_prev=
6552         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6553          if test -n "$ac_prev"; then
6554            case $ac_word in
6555              i?86 | x86_64 | ppc | ppc64)
6556                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6557                  ac_arch=$ac_word
6558                else
6559                  ac_cv_c_bigendian=universal
6560                  break
6561                fi
6562                ;;
6563            esac
6564            ac_prev=
6565          elif test "x$ac_word" = "x-arch"; then
6566            ac_prev=arch
6567          fi
6568        done
6569 fi
6570 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6571     if test $ac_cv_c_bigendian = unknown; then
6572       # See if sys/param.h defines the BYTE_ORDER macro.
6573       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6574 /* end confdefs.h.  */
6575 #include <sys/types.h>
6576              #include <sys/param.h>
6577
6578 int
6579 main ()
6580 {
6581 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6582                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6583                      && LITTLE_ENDIAN)
6584               bogus endian macros
6585              #endif
6586
6587   ;
6588   return 0;
6589 }
6590 _ACEOF
6591 if ac_fn_c_try_compile "$LINENO"; then :
6592   # It does; now see whether it defined to BIG_ENDIAN or not.
6593          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6594 /* end confdefs.h.  */
6595 #include <sys/types.h>
6596                 #include <sys/param.h>
6597
6598 int
6599 main ()
6600 {
6601 #if BYTE_ORDER != BIG_ENDIAN
6602                  not big endian
6603                 #endif
6604
6605   ;
6606   return 0;
6607 }
6608 _ACEOF
6609 if ac_fn_c_try_compile "$LINENO"; then :
6610   ac_cv_c_bigendian=yes
6611 else
6612   ac_cv_c_bigendian=no
6613 fi
6614 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6615 fi
6616 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6617     fi
6618     if test $ac_cv_c_bigendian = unknown; then
6619       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6620       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6621 /* end confdefs.h.  */
6622 #include <limits.h>
6623
6624 int
6625 main ()
6626 {
6627 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6628               bogus endian macros
6629              #endif
6630
6631   ;
6632   return 0;
6633 }
6634 _ACEOF
6635 if ac_fn_c_try_compile "$LINENO"; then :
6636   # It does; now see whether it defined to _BIG_ENDIAN or not.
6637          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6638 /* end confdefs.h.  */
6639 #include <limits.h>
6640
6641 int
6642 main ()
6643 {
6644 #ifndef _BIG_ENDIAN
6645                  not big endian
6646                 #endif
6647
6648   ;
6649   return 0;
6650 }
6651 _ACEOF
6652 if ac_fn_c_try_compile "$LINENO"; then :
6653   ac_cv_c_bigendian=yes
6654 else
6655   ac_cv_c_bigendian=no
6656 fi
6657 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6658 fi
6659 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6660     fi
6661     if test $ac_cv_c_bigendian = unknown; then
6662       # Compile a test program.
6663       if test "$cross_compiling" = yes; then :
6664   # Try to guess by grepping values from an object file.
6665          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6666 /* end confdefs.h.  */
6667 short int ascii_mm[] =
6668                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6669                 short int ascii_ii[] =
6670                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6671                 int use_ascii (int i) {
6672                   return ascii_mm[i] + ascii_ii[i];
6673                 }
6674                 short int ebcdic_ii[] =
6675                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6676                 short int ebcdic_mm[] =
6677                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6678                 int use_ebcdic (int i) {
6679                   return ebcdic_mm[i] + ebcdic_ii[i];
6680                 }
6681                 extern int foo;
6682
6683 int
6684 main ()
6685 {
6686 return use_ascii (foo) == use_ebcdic (foo);
6687   ;
6688   return 0;
6689 }
6690 _ACEOF
6691 if ac_fn_c_try_compile "$LINENO"; then :
6692   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6693               ac_cv_c_bigendian=yes
6694             fi
6695             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6696               if test "$ac_cv_c_bigendian" = unknown; then
6697                 ac_cv_c_bigendian=no
6698               else
6699                 # finding both strings is unlikely to happen, but who knows?
6700                 ac_cv_c_bigendian=unknown
6701               fi
6702             fi
6703 fi
6704 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6705 else
6706   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6707 /* end confdefs.h.  */
6708 $ac_includes_default
6709 int
6710 main ()
6711 {
6712
6713              /* Are we little or big endian?  From Harbison&Steele.  */
6714              union
6715              {
6716                long int l;
6717                char c[sizeof (long int)];
6718              } u;
6719              u.l = 1;
6720              return u.c[sizeof (long int) - 1] == 1;
6721
6722   ;
6723   return 0;
6724 }
6725 _ACEOF
6726 if ac_fn_c_try_run "$LINENO"; then :
6727   ac_cv_c_bigendian=no
6728 else
6729   ac_cv_c_bigendian=yes
6730 fi
6731 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6732   conftest.$ac_objext conftest.beam conftest.$ac_ext
6733 fi
6734
6735     fi
6736 fi
6737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6738 $as_echo "$ac_cv_c_bigendian" >&6; }
6739  case $ac_cv_c_bigendian in #(
6740    yes)
6741      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6742 ;; #(
6743    no)
6744       ;; #(
6745    universal)
6746
6747 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6748
6749      ;; #(
6750    *)
6751      as_fn_error $? "unknown endianness
6752  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6753  esac
6754
6755
6756
6757
6758 if test "x$cross_compiling" = "xno"; then
6759   : "${CC_FOR_BUILD:=\$(CC)}"
6760   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6761   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6762 else
6763   : "${CC_FOR_BUILD:=gcc}"
6764   : "${CFLAGS_FOR_BUILD:=-g -O}"
6765   : "${LDLFAGS_FOR_BUILD:=}"
6766 fi
6767
6768
6769
6770
6771
6772 if test -n "$ac_tool_prefix"; then
6773   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6774 set dummy ${ac_tool_prefix}ar; ac_word=$2
6775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6776 $as_echo_n "checking for $ac_word... " >&6; }
6777 if ${ac_cv_prog_AR+:} false; then :
6778   $as_echo_n "(cached) " >&6
6779 else
6780   if test -n "$AR"; then
6781   ac_cv_prog_AR="$AR" # Let the user override the test.
6782 else
6783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6784 for as_dir in $PATH
6785 do
6786   IFS=$as_save_IFS
6787   test -z "$as_dir" && as_dir=.
6788     for ac_exec_ext in '' $ac_executable_extensions; do
6789   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6790     ac_cv_prog_AR="${ac_tool_prefix}ar"
6791     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6792     break 2
6793   fi
6794 done
6795   done
6796 IFS=$as_save_IFS
6797
6798 fi
6799 fi
6800 AR=$ac_cv_prog_AR
6801 if test -n "$AR"; then
6802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6803 $as_echo "$AR" >&6; }
6804 else
6805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6806 $as_echo "no" >&6; }
6807 fi
6808
6809
6810 fi
6811 if test -z "$ac_cv_prog_AR"; then
6812   ac_ct_AR=$AR
6813   # Extract the first word of "ar", so it can be a program name with args.
6814 set dummy ar; ac_word=$2
6815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6816 $as_echo_n "checking for $ac_word... " >&6; }
6817 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6818   $as_echo_n "(cached) " >&6
6819 else
6820   if test -n "$ac_ct_AR"; then
6821   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6822 else
6823 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6824 for as_dir in $PATH
6825 do
6826   IFS=$as_save_IFS
6827   test -z "$as_dir" && as_dir=.
6828     for ac_exec_ext in '' $ac_executable_extensions; do
6829   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6830     ac_cv_prog_ac_ct_AR="ar"
6831     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6832     break 2
6833   fi
6834 done
6835   done
6836 IFS=$as_save_IFS
6837
6838 fi
6839 fi
6840 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6841 if test -n "$ac_ct_AR"; then
6842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6843 $as_echo "$ac_ct_AR" >&6; }
6844 else
6845   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6846 $as_echo "no" >&6; }
6847 fi
6848
6849   if test "x$ac_ct_AR" = x; then
6850     AR=""
6851   else
6852     case $cross_compiling:$ac_tool_warned in
6853 yes:)
6854 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6855 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6856 ac_tool_warned=yes ;;
6857 esac
6858     AR=$ac_ct_AR
6859   fi
6860 else
6861   AR="$ac_cv_prog_AR"
6862 fi
6863
6864 if test -n "$ac_tool_prefix"; then
6865   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6866 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6868 $as_echo_n "checking for $ac_word... " >&6; }
6869 if ${ac_cv_prog_RANLIB+:} false; then :
6870   $as_echo_n "(cached) " >&6
6871 else
6872   if test -n "$RANLIB"; then
6873   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6874 else
6875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6876 for as_dir in $PATH
6877 do
6878   IFS=$as_save_IFS
6879   test -z "$as_dir" && as_dir=.
6880     for ac_exec_ext in '' $ac_executable_extensions; do
6881   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6882     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6883     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6884     break 2
6885   fi
6886 done
6887   done
6888 IFS=$as_save_IFS
6889
6890 fi
6891 fi
6892 RANLIB=$ac_cv_prog_RANLIB
6893 if test -n "$RANLIB"; then
6894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6895 $as_echo "$RANLIB" >&6; }
6896 else
6897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6898 $as_echo "no" >&6; }
6899 fi
6900
6901
6902 fi
6903 if test -z "$ac_cv_prog_RANLIB"; then
6904   ac_ct_RANLIB=$RANLIB
6905   # Extract the first word of "ranlib", so it can be a program name with args.
6906 set dummy ranlib; ac_word=$2
6907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6908 $as_echo_n "checking for $ac_word... " >&6; }
6909 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6910   $as_echo_n "(cached) " >&6
6911 else
6912   if test -n "$ac_ct_RANLIB"; then
6913   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6914 else
6915 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6916 for as_dir in $PATH
6917 do
6918   IFS=$as_save_IFS
6919   test -z "$as_dir" && as_dir=.
6920     for ac_exec_ext in '' $ac_executable_extensions; do
6921   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6922     ac_cv_prog_ac_ct_RANLIB="ranlib"
6923     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6924     break 2
6925   fi
6926 done
6927   done
6928 IFS=$as_save_IFS
6929
6930 fi
6931 fi
6932 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6933 if test -n "$ac_ct_RANLIB"; then
6934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6935 $as_echo "$ac_ct_RANLIB" >&6; }
6936 else
6937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6938 $as_echo "no" >&6; }
6939 fi
6940
6941   if test "x$ac_ct_RANLIB" = x; then
6942     RANLIB=":"
6943   else
6944     case $cross_compiling:$ac_tool_warned in
6945 yes:)
6946 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6947 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6948 ac_tool_warned=yes ;;
6949 esac
6950     RANLIB=$ac_ct_RANLIB
6951   fi
6952 else
6953   RANLIB="$ac_cv_prog_RANLIB"
6954 fi
6955
6956
6957 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6958 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6959 # is C99.  So handle it ourselves.
6960 :
6961 C_DIALECT=
6962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6963 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6964 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6965 /* end confdefs.h.  */
6966
6967 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6968 # error "C11 support not found"
6969 #endif
6970
6971 _ACEOF
6972 if ac_fn_c_try_compile "$LINENO"; then :
6973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6974 $as_echo "yes" >&6; }
6975 else
6976
6977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6978 $as_echo "no" >&6; }
6979   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6980 $as_echo_n "checking for -std=c11 support... " >&6; }
6981   ac_save_CC="$CC"
6982   CC="$CC -std=c11"
6983   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6984 /* end confdefs.h.  */
6985
6986 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6987 # error "C11 support not found"
6988 #endif
6989
6990 _ACEOF
6991 if ac_fn_c_try_compile "$LINENO"; then :
6992
6993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6994 $as_echo "yes" >&6; }
6995   CC="$ac_save_CC"
6996   C_DIALECT="-std=c11"
6997
6998 else
6999   as_fn_error $? "C11 is required" "$LINENO" 5
7000 fi
7001 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7002 fi
7003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7004
7005
7006 ac_config_headers="$ac_config_headers config.h:config.in"
7007
7008
7009 # Some of the common include files depend on bfd.h, and bfd.h checks
7010 # that config.h is included first by testing that the PACKAGE macro
7011 # is defined.
7012 PACKAGE=sim
7013
7014 cat >>confdefs.h <<_ACEOF
7015 #define PACKAGE "$PACKAGE"
7016 _ACEOF
7017
7018
7019
7020 # Dependency checking.
7021 ac_config_commands="$ac_config_commands depdir"
7022
7023
7024 depcc="$CC"   am_compiler_list=
7025
7026 am_depcomp=$ac_aux_dir/depcomp
7027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7028 $as_echo_n "checking dependency style of $depcc... " >&6; }
7029 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7030   $as_echo_n "(cached) " >&6
7031 else
7032   if test -f "$am_depcomp"; then
7033   # We make a subdir and do the tests there.  Otherwise we can end up
7034   # making bogus files that we don't know about and never remove.  For
7035   # instance it was reported that on HP-UX the gcc test will end up
7036   # making a dummy file named `D' -- because `-MD' means `put the output
7037   # in D'.
7038   mkdir conftest.dir
7039   # Copy depcomp to subdir because otherwise we won't find it if we're
7040   # using a relative directory.
7041   cp "$am_depcomp" conftest.dir
7042   cd conftest.dir
7043   # We will build objects and dependencies in a subdirectory because
7044   # it helps to detect inapplicable dependency modes.  For instance
7045   # both Tru64's cc and ICC support -MD to output dependencies as a
7046   # side effect of compilation, but ICC will put the dependencies in
7047   # the current directory while Tru64 will put them in the object
7048   # directory.
7049   mkdir sub
7050
7051   am_cv_CC_dependencies_compiler_type=none
7052   if test "$am_compiler_list" = ""; then
7053      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7054   fi
7055   for depmode in $am_compiler_list; do
7056     if test $depmode = none; then break; fi
7057
7058     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7059     # Setup a source with many dependencies, because some compilers
7060     # like to wrap large dependency lists on column 80 (with \), and
7061     # we should not choose a depcomp mode which is confused by this.
7062     #
7063     # We need to recreate these files for each test, as the compiler may
7064     # overwrite some of them when testing with obscure command lines.
7065     # This happens at least with the AIX C compiler.
7066     : > sub/conftest.c
7067     for i in 1 2 3 4 5 6; do
7068       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7069       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7070       # Solaris 8's {/usr,}/bin/sh.
7071       touch sub/conftst$i.h
7072     done
7073     echo "include sub/conftest.Po" > confmf
7074
7075     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7076     # mode.  It turns out that the SunPro C++ compiler does not properly
7077     # handle `-M -o', and we need to detect this.
7078     depcmd="depmode=$depmode \
7079        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7080        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7081        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7082     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7083     if env $depcmd > conftest.err 2>&1 &&
7084        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7085        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7086        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7087       # icc doesn't choke on unknown options, it will just issue warnings
7088       # or remarks (even with -Werror).  So we grep stderr for any message
7089       # that says an option was ignored or not supported.
7090       # When given -MP, icc 7.0 and 7.1 complain thusly:
7091       #   icc: Command line warning: ignoring option '-M'; no argument required
7092       # The diagnosis changed in icc 8.0:
7093       #   icc: Command line remark: option '-MP' not supported
7094       if (grep 'ignoring option' conftest.err ||
7095           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7096         am_cv_CC_dependencies_compiler_type=$depmode
7097         $as_echo "$as_me:$LINENO: success" >&5
7098         break
7099       fi
7100     fi
7101     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7102     sed -e 's/^/| /' < conftest.err >&5
7103   done
7104
7105   cd ..
7106   rm -rf conftest.dir
7107 else
7108   am_cv_CC_dependencies_compiler_type=none
7109 fi
7110
7111 fi
7112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7113 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7114 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7115 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7116 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7117
7118 fi
7119
7120
7121 # Check for the 'make' the user wants to use.
7122 for ac_prog in make
7123 do
7124   # Extract the first word of "$ac_prog", so it can be a program name with args.
7125 set dummy $ac_prog; ac_word=$2
7126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7127 $as_echo_n "checking for $ac_word... " >&6; }
7128 if ${ac_cv_prog_MAKE+:} false; then :
7129   $as_echo_n "(cached) " >&6
7130 else
7131   if test -n "$MAKE"; then
7132   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7133 else
7134 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7135 for as_dir in $PATH
7136 do
7137   IFS=$as_save_IFS
7138   test -z "$as_dir" && as_dir=.
7139     for ac_exec_ext in '' $ac_executable_extensions; do
7140   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7141     ac_cv_prog_MAKE="$ac_prog"
7142     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7143     break 2
7144   fi
7145 done
7146   done
7147 IFS=$as_save_IFS
7148
7149 fi
7150 fi
7151 MAKE=$ac_cv_prog_MAKE
7152 if test -n "$MAKE"; then
7153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7154 $as_echo "$MAKE" >&6; }
7155 else
7156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7157 $as_echo "no" >&6; }
7158 fi
7159
7160
7161   test -n "$MAKE" && break
7162 done
7163
7164 MAKE_IS_GNU=
7165 case "`$MAKE --version 2>&1 | sed 1q`" in
7166   *GNU*)
7167     MAKE_IS_GNU=yes
7168     ;;
7169 esac
7170  if test "$MAKE_IS_GNU" = yes; then
7171   GMAKE_TRUE=
7172   GMAKE_FALSE='#'
7173 else
7174   GMAKE_TRUE='#'
7175   GMAKE_FALSE=
7176 fi
7177
7178
7179 ALL_LINGUAS=
7180 # If we haven't got the data from the intl directory,
7181 # assume NLS is disabled.
7182 USE_NLS=no
7183 LIBINTL=
7184 LIBINTL_DEP=
7185 INCINTL=
7186 XGETTEXT=
7187 GMSGFMT=
7188 POSUB=
7189
7190 if test -f  ../../intl/config.intl; then
7191   .  ../../intl/config.intl
7192 fi
7193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7194 $as_echo_n "checking whether NLS is requested... " >&6; }
7195 if test x"$USE_NLS" != xyes; then
7196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7197 $as_echo "no" >&6; }
7198 else
7199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7200 $as_echo "yes" >&6; }
7201
7202 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7203
7204
7205   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7206 $as_echo_n "checking for catalogs to be installed... " >&6; }
7207   # Look for .po and .gmo files in the source directory.
7208   CATALOGS=
7209   XLINGUAS=
7210   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7211     # If there aren't any .gmo files the shell will give us the
7212     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7213     # weeded out.
7214     case "$cat" in *\**)
7215       continue;;
7216     esac
7217     # The quadruple backslash is collapsed to a double backslash
7218     # by the backticks, then collapsed again by the double quotes,
7219     # leaving us with one backslash in the sed expression (right
7220     # before the dot that mustn't act as a wildcard).
7221     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7222     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7223     # The user is allowed to set LINGUAS to a list of languages to
7224     # install catalogs for.  If it's empty that means "all of them."
7225     if test "x$LINGUAS" = x; then
7226       CATALOGS="$CATALOGS $cat"
7227       XLINGUAS="$XLINGUAS $lang"
7228     else
7229       case "$LINGUAS" in *$lang*)
7230         CATALOGS="$CATALOGS $cat"
7231         XLINGUAS="$XLINGUAS $lang"
7232         ;;
7233       esac
7234     fi
7235   done
7236   LINGUAS="$XLINGUAS"
7237   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7238 $as_echo "$LINGUAS" >&6; }
7239
7240
7241     DATADIRNAME=share
7242
7243   INSTOBJEXT=.mo
7244
7245   GENCAT=gencat
7246
7247   CATOBJEXT=.gmo
7248
7249 fi
7250
7251 # Check for common headers.
7252 # NB: You can assume C11 headers exist.
7253 for ac_header in unistd.h
7254 do :
7255   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7256 if test "x$ac_cv_header_unistd_h" = xyes; then :
7257   cat >>confdefs.h <<_ACEOF
7258 #define HAVE_UNISTD_H 1
7259 _ACEOF
7260
7261 fi
7262
7263 done
7264
7265 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7266 do :
7267   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7268 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7269 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7270   cat >>confdefs.h <<_ACEOF
7271 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7272 _ACEOF
7273
7274 fi
7275
7276 done
7277
7278 for ac_header in fcntl.h fpu_control.h
7279 do :
7280   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7281 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7282 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7283   cat >>confdefs.h <<_ACEOF
7284 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7285 _ACEOF
7286
7287 fi
7288
7289 done
7290
7291 for ac_header in dlfcn.h sys/stat.h
7292 do :
7293   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7294 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7295 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7296   cat >>confdefs.h <<_ACEOF
7297 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7298 _ACEOF
7299
7300 fi
7301
7302 done
7303
7304 for ac_func in getrusage time sigaction __setfpucw
7305 do :
7306   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7307 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7308 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7309   cat >>confdefs.h <<_ACEOF
7310 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7311 _ACEOF
7312
7313 fi
7314 done
7315
7316 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
7317 do :
7318   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7319 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7320 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7321   cat >>confdefs.h <<_ACEOF
7322 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7323 _ACEOF
7324
7325 fi
7326 done
7327
7328 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7329 #include <sys/types.h>
7330 #endif
7331 #ifdef HAVE_SYS_STAT_H
7332 #include <sys/stat.h>
7333 #endif
7334 "
7335 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7336
7337 cat >>confdefs.h <<_ACEOF
7338 #define HAVE_STRUCT_STAT_ST_DEV 1
7339 _ACEOF
7340
7341
7342 fi
7343 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7344 #include <sys/types.h>
7345 #endif
7346 #ifdef HAVE_SYS_STAT_H
7347 #include <sys/stat.h>
7348 #endif
7349 "
7350 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7351
7352 cat >>confdefs.h <<_ACEOF
7353 #define HAVE_STRUCT_STAT_ST_INO 1
7354 _ACEOF
7355
7356
7357 fi
7358 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7359 #include <sys/types.h>
7360 #endif
7361 #ifdef HAVE_SYS_STAT_H
7362 #include <sys/stat.h>
7363 #endif
7364 "
7365 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7366
7367 cat >>confdefs.h <<_ACEOF
7368 #define HAVE_STRUCT_STAT_ST_MODE 1
7369 _ACEOF
7370
7371
7372 fi
7373 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7374 #include <sys/types.h>
7375 #endif
7376 #ifdef HAVE_SYS_STAT_H
7377 #include <sys/stat.h>
7378 #endif
7379 "
7380 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7381
7382 cat >>confdefs.h <<_ACEOF
7383 #define HAVE_STRUCT_STAT_ST_NLINK 1
7384 _ACEOF
7385
7386
7387 fi
7388 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7389 #include <sys/types.h>
7390 #endif
7391 #ifdef HAVE_SYS_STAT_H
7392 #include <sys/stat.h>
7393 #endif
7394 "
7395 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7396
7397 cat >>confdefs.h <<_ACEOF
7398 #define HAVE_STRUCT_STAT_ST_UID 1
7399 _ACEOF
7400
7401
7402 fi
7403 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7404 #include <sys/types.h>
7405 #endif
7406 #ifdef HAVE_SYS_STAT_H
7407 #include <sys/stat.h>
7408 #endif
7409 "
7410 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7411
7412 cat >>confdefs.h <<_ACEOF
7413 #define HAVE_STRUCT_STAT_ST_GID 1
7414 _ACEOF
7415
7416
7417 fi
7418 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7419 #include <sys/types.h>
7420 #endif
7421 #ifdef HAVE_SYS_STAT_H
7422 #include <sys/stat.h>
7423 #endif
7424 "
7425 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7426
7427 cat >>confdefs.h <<_ACEOF
7428 #define HAVE_STRUCT_STAT_ST_RDEV 1
7429 _ACEOF
7430
7431
7432 fi
7433 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7434 #include <sys/types.h>
7435 #endif
7436 #ifdef HAVE_SYS_STAT_H
7437 #include <sys/stat.h>
7438 #endif
7439 "
7440 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7441
7442 cat >>confdefs.h <<_ACEOF
7443 #define HAVE_STRUCT_STAT_ST_SIZE 1
7444 _ACEOF
7445
7446
7447 fi
7448 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7449 #include <sys/types.h>
7450 #endif
7451 #ifdef HAVE_SYS_STAT_H
7452 #include <sys/stat.h>
7453 #endif
7454 "
7455 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7456
7457 cat >>confdefs.h <<_ACEOF
7458 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7459 _ACEOF
7460
7461
7462 fi
7463 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7464 #include <sys/types.h>
7465 #endif
7466 #ifdef HAVE_SYS_STAT_H
7467 #include <sys/stat.h>
7468 #endif
7469 "
7470 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7471
7472 cat >>confdefs.h <<_ACEOF
7473 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7474 _ACEOF
7475
7476
7477 fi
7478 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7479 #include <sys/types.h>
7480 #endif
7481 #ifdef HAVE_SYS_STAT_H
7482 #include <sys/stat.h>
7483 #endif
7484 "
7485 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7486
7487 cat >>confdefs.h <<_ACEOF
7488 #define HAVE_STRUCT_STAT_ST_ATIME 1
7489 _ACEOF
7490
7491
7492 fi
7493 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7494 #include <sys/types.h>
7495 #endif
7496 #ifdef HAVE_SYS_STAT_H
7497 #include <sys/stat.h>
7498 #endif
7499 "
7500 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7501
7502 cat >>confdefs.h <<_ACEOF
7503 #define HAVE_STRUCT_STAT_ST_MTIME 1
7504 _ACEOF
7505
7506
7507 fi
7508 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7509 #include <sys/types.h>
7510 #endif
7511 #ifdef HAVE_SYS_STAT_H
7512 #include <sys/stat.h>
7513 #endif
7514 "
7515 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7516
7517 cat >>confdefs.h <<_ACEOF
7518 #define HAVE_STRUCT_STAT_ST_CTIME 1
7519 _ACEOF
7520
7521
7522 fi
7523
7524 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7525 #include <sys/socket.h>
7526
7527 "
7528 if test "x$ac_cv_type_socklen_t" = xyes; then :
7529
7530 cat >>confdefs.h <<_ACEOF
7531 #define HAVE_SOCKLEN_T 1
7532 _ACEOF
7533
7534
7535 fi
7536
7537
7538 # Check for socket libraries
7539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7540 $as_echo_n "checking for bind in -lsocket... " >&6; }
7541 if ${ac_cv_lib_socket_bind+:} false; then :
7542   $as_echo_n "(cached) " >&6
7543 else
7544   ac_check_lib_save_LIBS=$LIBS
7545 LIBS="-lsocket  $LIBS"
7546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7547 /* end confdefs.h.  */
7548
7549 /* Override any GCC internal prototype to avoid an error.
7550    Use char because int might match the return type of a GCC
7551    builtin and then its argument prototype would still apply.  */
7552 #ifdef __cplusplus
7553 extern "C"
7554 #endif
7555 char bind ();
7556 int
7557 main ()
7558 {
7559 return bind ();
7560   ;
7561   return 0;
7562 }
7563 _ACEOF
7564 if ac_fn_c_try_link "$LINENO"; then :
7565   ac_cv_lib_socket_bind=yes
7566 else
7567   ac_cv_lib_socket_bind=no
7568 fi
7569 rm -f core conftest.err conftest.$ac_objext \
7570     conftest$ac_exeext conftest.$ac_ext
7571 LIBS=$ac_check_lib_save_LIBS
7572 fi
7573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7574 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7575 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7576   cat >>confdefs.h <<_ACEOF
7577 #define HAVE_LIBSOCKET 1
7578 _ACEOF
7579
7580   LIBS="-lsocket $LIBS"
7581
7582 fi
7583
7584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7585 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7586 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7587   $as_echo_n "(cached) " >&6
7588 else
7589   ac_check_lib_save_LIBS=$LIBS
7590 LIBS="-lnsl  $LIBS"
7591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7592 /* end confdefs.h.  */
7593
7594 /* Override any GCC internal prototype to avoid an error.
7595    Use char because int might match the return type of a GCC
7596    builtin and then its argument prototype would still apply.  */
7597 #ifdef __cplusplus
7598 extern "C"
7599 #endif
7600 char gethostbyname ();
7601 int
7602 main ()
7603 {
7604 return gethostbyname ();
7605   ;
7606   return 0;
7607 }
7608 _ACEOF
7609 if ac_fn_c_try_link "$LINENO"; then :
7610   ac_cv_lib_nsl_gethostbyname=yes
7611 else
7612   ac_cv_lib_nsl_gethostbyname=no
7613 fi
7614 rm -f core conftest.err conftest.$ac_objext \
7615     conftest$ac_exeext conftest.$ac_ext
7616 LIBS=$ac_check_lib_save_LIBS
7617 fi
7618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7619 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7620 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7621   cat >>confdefs.h <<_ACEOF
7622 #define HAVE_LIBNSL 1
7623 _ACEOF
7624
7625   LIBS="-lnsl $LIBS"
7626
7627 fi
7628
7629
7630 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7631 # using the same condition.
7632
7633   # Use the system's zlib library.
7634   zlibdir="-L\$(top_builddir)/../zlib"
7635   zlibinc="-I\$(top_srcdir)/../zlib"
7636
7637 # Check whether --with-system-zlib was given.
7638 if test "${with_system_zlib+set}" = set; then :
7639   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7640     zlibdir=
7641     zlibinc=
7642   fi
7643
7644 fi
7645
7646
7647
7648
7649
7650 # BFD uses libdl when when plugins enabled.
7651
7652   maybe_plugins=no
7653   for ac_header in dlfcn.h
7654 do :
7655   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7656 "
7657 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7658   cat >>confdefs.h <<_ACEOF
7659 #define HAVE_DLFCN_H 1
7660 _ACEOF
7661  maybe_plugins=yes
7662 fi
7663
7664 done
7665
7666   for ac_header in windows.h
7667 do :
7668   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7669 "
7670 if test "x$ac_cv_header_windows_h" = xyes; then :
7671   cat >>confdefs.h <<_ACEOF
7672 #define HAVE_WINDOWS_H 1
7673 _ACEOF
7674  maybe_plugins=yes
7675 fi
7676
7677 done
7678
7679
7680   # Check whether --enable-plugins was given.
7681 if test "${enable_plugins+set}" = set; then :
7682   enableval=$enable_plugins; case "${enableval}" in
7683       no) plugins=no ;;
7684       *) plugins=yes
7685          if test "$maybe_plugins" != "yes" ; then
7686            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7687          fi ;;
7688      esac
7689 else
7690   plugins=$maybe_plugins
7691
7692 fi
7693
7694   if test "$plugins" = "yes"; then
7695     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7696 $as_echo_n "checking for library containing dlsym... " >&6; }
7697 if ${ac_cv_search_dlsym+:} false; then :
7698   $as_echo_n "(cached) " >&6
7699 else
7700   ac_func_search_save_LIBS=$LIBS
7701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7702 /* end confdefs.h.  */
7703
7704 /* Override any GCC internal prototype to avoid an error.
7705    Use char because int might match the return type of a GCC
7706    builtin and then its argument prototype would still apply.  */
7707 #ifdef __cplusplus
7708 extern "C"
7709 #endif
7710 char dlsym ();
7711 int
7712 main ()
7713 {
7714 return dlsym ();
7715   ;
7716   return 0;
7717 }
7718 _ACEOF
7719 for ac_lib in '' dl; do
7720   if test -z "$ac_lib"; then
7721     ac_res="none required"
7722   else
7723     ac_res=-l$ac_lib
7724     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7725   fi
7726   if ac_fn_c_try_link "$LINENO"; then :
7727   ac_cv_search_dlsym=$ac_res
7728 fi
7729 rm -f core conftest.err conftest.$ac_objext \
7730     conftest$ac_exeext
7731   if ${ac_cv_search_dlsym+:} false; then :
7732   break
7733 fi
7734 done
7735 if ${ac_cv_search_dlsym+:} false; then :
7736
7737 else
7738   ac_cv_search_dlsym=no
7739 fi
7740 rm conftest.$ac_ext
7741 LIBS=$ac_func_search_save_LIBS
7742 fi
7743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7744 $as_echo "$ac_cv_search_dlsym" >&6; }
7745 ac_res=$ac_cv_search_dlsym
7746 if test "$ac_res" != no; then :
7747   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7748
7749 fi
7750
7751   fi
7752
7753  if test "$plugins" = yes; then
7754   PLUGINS_TRUE=
7755   PLUGINS_FALSE='#'
7756 else
7757   PLUGINS_TRUE='#'
7758   PLUGINS_FALSE=
7759 fi
7760
7761
7762
7763
7764
7765 # Set options
7766 enable_dlopen=yes
7767
7768
7769
7770
7771   enable_win32_dll=no
7772
7773
7774             # Check whether --enable-shared was given.
7775 if test "${enable_shared+set}" = set; then :
7776   enableval=$enable_shared; p=${PACKAGE-default}
7777     case $enableval in
7778     yes) enable_shared=yes ;;
7779     no) enable_shared=no ;;
7780     *)
7781       enable_shared=no
7782       # Look at the argument we got.  We use all the common list separators.
7783       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7784       for pkg in $enableval; do
7785         IFS="$lt_save_ifs"
7786         if test "X$pkg" = "X$p"; then
7787           enable_shared=yes
7788         fi
7789       done
7790       IFS="$lt_save_ifs"
7791       ;;
7792     esac
7793 else
7794   enable_shared=yes
7795 fi
7796
7797
7798
7799
7800
7801
7802
7803
7804
7805   # Check whether --enable-static was given.
7806 if test "${enable_static+set}" = set; then :
7807   enableval=$enable_static; p=${PACKAGE-default}
7808     case $enableval in
7809     yes) enable_static=yes ;;
7810     no) enable_static=no ;;
7811     *)
7812      enable_static=no
7813       # Look at the argument we got.  We use all the common list separators.
7814       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7815       for pkg in $enableval; do
7816         IFS="$lt_save_ifs"
7817         if test "X$pkg" = "X$p"; then
7818           enable_static=yes
7819         fi
7820       done
7821       IFS="$lt_save_ifs"
7822       ;;
7823     esac
7824 else
7825   enable_static=yes
7826 fi
7827
7828
7829
7830
7831
7832
7833
7834
7835
7836
7837 # Check whether --with-pic was given.
7838 if test "${with_pic+set}" = set; then :
7839   withval=$with_pic; pic_mode="$withval"
7840 else
7841   pic_mode=default
7842 fi
7843
7844
7845 test -z "$pic_mode" && pic_mode=default
7846
7847
7848
7849
7850
7851
7852
7853   # Check whether --enable-fast-install was given.
7854 if test "${enable_fast_install+set}" = set; then :
7855   enableval=$enable_fast_install; p=${PACKAGE-default}
7856     case $enableval in
7857     yes) enable_fast_install=yes ;;
7858     no) enable_fast_install=no ;;
7859     *)
7860       enable_fast_install=no
7861       # Look at the argument we got.  We use all the common list separators.
7862       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7863       for pkg in $enableval; do
7864         IFS="$lt_save_ifs"
7865         if test "X$pkg" = "X$p"; then
7866           enable_fast_install=yes
7867         fi
7868       done
7869       IFS="$lt_save_ifs"
7870       ;;
7871     esac
7872 else
7873   enable_fast_install=yes
7874 fi
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886 # This can be used to rebuild libtool when needed
7887 LIBTOOL_DEPS="$ltmain"
7888
7889 # Always use our own libtool.
7890 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916
7917 test -z "$LN_S" && LN_S="ln -s"
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927
7928
7929
7930
7931
7932 if test -n "${ZSH_VERSION+set}" ; then
7933    setopt NO_GLOB_SUBST
7934 fi
7935
7936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7937 $as_echo_n "checking for objdir... " >&6; }
7938 if ${lt_cv_objdir+:} false; then :
7939   $as_echo_n "(cached) " >&6
7940 else
7941   rm -f .libs 2>/dev/null
7942 mkdir .libs 2>/dev/null
7943 if test -d .libs; then
7944   lt_cv_objdir=.libs
7945 else
7946   # MS-DOS does not allow filenames that begin with a dot.
7947   lt_cv_objdir=_libs
7948 fi
7949 rmdir .libs 2>/dev/null
7950 fi
7951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7952 $as_echo "$lt_cv_objdir" >&6; }
7953 objdir=$lt_cv_objdir
7954
7955
7956
7957
7958
7959 cat >>confdefs.h <<_ACEOF
7960 #define LT_OBJDIR "$lt_cv_objdir/"
7961 _ACEOF
7962
7963
7964
7965
7966 case $host_os in
7967 aix3*)
7968   # AIX sometimes has problems with the GCC collect2 program.  For some
7969   # reason, if we set the COLLECT_NAMES environment variable, the problems
7970   # vanish in a puff of smoke.
7971   if test "X${COLLECT_NAMES+set}" != Xset; then
7972     COLLECT_NAMES=
7973     export COLLECT_NAMES
7974   fi
7975   ;;
7976 esac
7977
7978 # Global variables:
7979 ofile=libtool
7980 can_build_shared=yes
7981
7982 # All known linkers require a `.a' archive for static linking (except MSVC,
7983 # which needs '.lib').
7984 libext=a
7985
7986 with_gnu_ld="$lt_cv_prog_gnu_ld"
7987
7988 old_CC="$CC"
7989 old_CFLAGS="$CFLAGS"
7990
7991 # Set sane defaults for various variables
7992 test -z "$CC" && CC=cc
7993 test -z "$LTCC" && LTCC=$CC
7994 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7995 test -z "$LD" && LD=ld
7996 test -z "$ac_objext" && ac_objext=o
7997
7998 for cc_temp in $compiler""; do
7999   case $cc_temp in
8000     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8001     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8002     \-*) ;;
8003     *) break;;
8004   esac
8005 done
8006 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8007
8008
8009 # Only perform the check for file, if the check method requires it
8010 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8011 case $deplibs_check_method in
8012 file_magic*)
8013   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8014     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8015 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8016 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8017   $as_echo_n "(cached) " >&6
8018 else
8019   case $MAGIC_CMD in
8020 [\\/*] |  ?:[\\/]*)
8021   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8022   ;;
8023 *)
8024   lt_save_MAGIC_CMD="$MAGIC_CMD"
8025   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8026   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8027   for ac_dir in $ac_dummy; do
8028     IFS="$lt_save_ifs"
8029     test -z "$ac_dir" && ac_dir=.
8030     if test -f $ac_dir/${ac_tool_prefix}file; then
8031       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8032       if test -n "$file_magic_test_file"; then
8033         case $deplibs_check_method in
8034         "file_magic "*)
8035           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8036           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8037           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8038             $EGREP "$file_magic_regex" > /dev/null; then
8039             :
8040           else
8041             cat <<_LT_EOF 1>&2
8042
8043 *** Warning: the command libtool uses to detect shared libraries,
8044 *** $file_magic_cmd, produces output that libtool cannot recognize.
8045 *** The result is that libtool may fail to recognize shared libraries
8046 *** as such.  This will affect the creation of libtool libraries that
8047 *** depend on shared libraries, but programs linked with such libtool
8048 *** libraries will work regardless of this problem.  Nevertheless, you
8049 *** may want to report the problem to your system manager and/or to
8050 *** bug-libtool@gnu.org
8051
8052 _LT_EOF
8053           fi ;;
8054         esac
8055       fi
8056       break
8057     fi
8058   done
8059   IFS="$lt_save_ifs"
8060   MAGIC_CMD="$lt_save_MAGIC_CMD"
8061   ;;
8062 esac
8063 fi
8064
8065 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8066 if test -n "$MAGIC_CMD"; then
8067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8068 $as_echo "$MAGIC_CMD" >&6; }
8069 else
8070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8071 $as_echo "no" >&6; }
8072 fi
8073
8074
8075
8076
8077
8078 if test -z "$lt_cv_path_MAGIC_CMD"; then
8079   if test -n "$ac_tool_prefix"; then
8080     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8081 $as_echo_n "checking for file... " >&6; }
8082 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8083   $as_echo_n "(cached) " >&6
8084 else
8085   case $MAGIC_CMD in
8086 [\\/*] |  ?:[\\/]*)
8087   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8088   ;;
8089 *)
8090   lt_save_MAGIC_CMD="$MAGIC_CMD"
8091   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8092   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8093   for ac_dir in $ac_dummy; do
8094     IFS="$lt_save_ifs"
8095     test -z "$ac_dir" && ac_dir=.
8096     if test -f $ac_dir/file; then
8097       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8098       if test -n "$file_magic_test_file"; then
8099         case $deplibs_check_method in
8100         "file_magic "*)
8101           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8102           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8103           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8104             $EGREP "$file_magic_regex" > /dev/null; then
8105             :
8106           else
8107             cat <<_LT_EOF 1>&2
8108
8109 *** Warning: the command libtool uses to detect shared libraries,
8110 *** $file_magic_cmd, produces output that libtool cannot recognize.
8111 *** The result is that libtool may fail to recognize shared libraries
8112 *** as such.  This will affect the creation of libtool libraries that
8113 *** depend on shared libraries, but programs linked with such libtool
8114 *** libraries will work regardless of this problem.  Nevertheless, you
8115 *** may want to report the problem to your system manager and/or to
8116 *** bug-libtool@gnu.org
8117
8118 _LT_EOF
8119           fi ;;
8120         esac
8121       fi
8122       break
8123     fi
8124   done
8125   IFS="$lt_save_ifs"
8126   MAGIC_CMD="$lt_save_MAGIC_CMD"
8127   ;;
8128 esac
8129 fi
8130
8131 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8132 if test -n "$MAGIC_CMD"; then
8133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8134 $as_echo "$MAGIC_CMD" >&6; }
8135 else
8136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8137 $as_echo "no" >&6; }
8138 fi
8139
8140
8141   else
8142     MAGIC_CMD=:
8143   fi
8144 fi
8145
8146   fi
8147   ;;
8148 esac
8149
8150 # Use C for the default configuration in the libtool script
8151
8152 lt_save_CC="$CC"
8153 ac_ext=c
8154 ac_cpp='$CPP $CPPFLAGS'
8155 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8156 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8157 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8158
8159
8160 # Source file extension for C test sources.
8161 ac_ext=c
8162
8163 # Object file extension for compiled C test sources.
8164 objext=o
8165 objext=$objext
8166
8167 # Code to be used in simple compile tests
8168 lt_simple_compile_test_code="int some_variable = 0;"
8169
8170 # Code to be used in simple link tests
8171 lt_simple_link_test_code='int main(){return(0);}'
8172
8173
8174
8175
8176
8177
8178
8179 # If no C compiler was specified, use CC.
8180 LTCC=${LTCC-"$CC"}
8181
8182 # If no C compiler flags were specified, use CFLAGS.
8183 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8184
8185 # Allow CC to be a program name with arguments.
8186 compiler=$CC
8187
8188 # Save the default compiler, since it gets overwritten when the other
8189 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8190 compiler_DEFAULT=$CC
8191
8192 # save warnings/boilerplate of simple test code
8193 ac_outfile=conftest.$ac_objext
8194 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8195 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8196 _lt_compiler_boilerplate=`cat conftest.err`
8197 $RM conftest*
8198
8199 ac_outfile=conftest.$ac_objext
8200 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8201 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8202 _lt_linker_boilerplate=`cat conftest.err`
8203 $RM -r conftest*
8204
8205
8206 ## CAVEAT EMPTOR:
8207 ## There is no encapsulation within the following macros, do not change
8208 ## the running order or otherwise move them around unless you know exactly
8209 ## what you are doing...
8210 if test -n "$compiler"; then
8211
8212 lt_prog_compiler_no_builtin_flag=
8213
8214 if test "$GCC" = yes; then
8215   case $cc_basename in
8216   nvcc*)
8217     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8218   *)
8219     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8220   esac
8221
8222   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8223 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8224 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8225   $as_echo_n "(cached) " >&6
8226 else
8227   lt_cv_prog_compiler_rtti_exceptions=no
8228    ac_outfile=conftest.$ac_objext
8229    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8230    lt_compiler_flag="-fno-rtti -fno-exceptions"
8231    # Insert the option either (1) after the last *FLAGS variable, or
8232    # (2) before a word containing "conftest.", or (3) at the end.
8233    # Note that $ac_compile itself does not contain backslashes and begins
8234    # with a dollar sign (not a hyphen), so the echo should work correctly.
8235    # The option is referenced via a variable to avoid confusing sed.
8236    lt_compile=`echo "$ac_compile" | $SED \
8237    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8238    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8239    -e 's:$: $lt_compiler_flag:'`
8240    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8241    (eval "$lt_compile" 2>conftest.err)
8242    ac_status=$?
8243    cat conftest.err >&5
8244    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8245    if (exit $ac_status) && test -s "$ac_outfile"; then
8246      # The compiler can only warn and ignore the option if not recognized
8247      # So say no if there are warnings other than the usual output.
8248      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8249      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8250      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8251        lt_cv_prog_compiler_rtti_exceptions=yes
8252      fi
8253    fi
8254    $RM conftest*
8255
8256 fi
8257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8258 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8259
8260 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8261     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8262 else
8263     :
8264 fi
8265
8266 fi
8267
8268
8269
8270
8271
8272
8273   lt_prog_compiler_wl=
8274 lt_prog_compiler_pic=
8275 lt_prog_compiler_static=
8276
8277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8278 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8279
8280   if test "$GCC" = yes; then
8281     lt_prog_compiler_wl='-Wl,'
8282     lt_prog_compiler_static='-static'
8283
8284     case $host_os in
8285       aix*)
8286       # All AIX code is PIC.
8287       if test "$host_cpu" = ia64; then
8288         # AIX 5 now supports IA64 processor
8289         lt_prog_compiler_static='-Bstatic'
8290       fi
8291       lt_prog_compiler_pic='-fPIC'
8292       ;;
8293
8294     amigaos*)
8295       case $host_cpu in
8296       powerpc)
8297             # see comment about AmigaOS4 .so support
8298             lt_prog_compiler_pic='-fPIC'
8299         ;;
8300       m68k)
8301             # FIXME: we need at least 68020 code to build shared libraries, but
8302             # adding the `-m68020' flag to GCC prevents building anything better,
8303             # like `-m68040'.
8304             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8305         ;;
8306       esac
8307       ;;
8308
8309     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8310       # PIC is the default for these OSes.
8311       ;;
8312
8313     mingw* | cygwin* | pw32* | os2* | cegcc*)
8314       # This hack is so that the source file can tell whether it is being
8315       # built for inclusion in a dll (and should export symbols for example).
8316       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8317       # (--disable-auto-import) libraries
8318       lt_prog_compiler_pic='-DDLL_EXPORT'
8319       ;;
8320
8321     darwin* | rhapsody*)
8322       # PIC is the default on this platform
8323       # Common symbols not allowed in MH_DYLIB files
8324       lt_prog_compiler_pic='-fno-common'
8325       ;;
8326
8327     haiku*)
8328       # PIC is the default for Haiku.
8329       # The "-static" flag exists, but is broken.
8330       lt_prog_compiler_static=
8331       ;;
8332
8333     hpux*)
8334       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8335       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8336       # sets the default TLS model and affects inlining.
8337       case $host_cpu in
8338       hppa*64*)
8339         # +Z the default
8340         ;;
8341       *)
8342         lt_prog_compiler_pic='-fPIC'
8343         ;;
8344       esac
8345       ;;
8346
8347     interix[3-9]*)
8348       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8349       # Instead, we relocate shared libraries at runtime.
8350       ;;
8351
8352     msdosdjgpp*)
8353       # Just because we use GCC doesn't mean we suddenly get shared libraries
8354       # on systems that don't support them.
8355       lt_prog_compiler_can_build_shared=no
8356       enable_shared=no
8357       ;;
8358
8359     *nto* | *qnx*)
8360       # QNX uses GNU C++, but need to define -shared option too, otherwise
8361       # it will coredump.
8362       lt_prog_compiler_pic='-fPIC -shared'
8363       ;;
8364
8365     sysv4*MP*)
8366       if test -d /usr/nec; then
8367         lt_prog_compiler_pic=-Kconform_pic
8368       fi
8369       ;;
8370
8371     *)
8372       lt_prog_compiler_pic='-fPIC'
8373       ;;
8374     esac
8375
8376     case $cc_basename in
8377     nvcc*) # Cuda Compiler Driver 2.2
8378       lt_prog_compiler_wl='-Xlinker '
8379       lt_prog_compiler_pic='-Xcompiler -fPIC'
8380       ;;
8381     esac
8382   else
8383     # PORTME Check for flag to pass linker flags through the system compiler.
8384     case $host_os in
8385     aix*)
8386       lt_prog_compiler_wl='-Wl,'
8387       if test "$host_cpu" = ia64; then
8388         # AIX 5 now supports IA64 processor
8389         lt_prog_compiler_static='-Bstatic'
8390       else
8391         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8392       fi
8393       ;;
8394
8395     mingw* | cygwin* | pw32* | os2* | cegcc*)
8396       # This hack is so that the source file can tell whether it is being
8397       # built for inclusion in a dll (and should export symbols for example).
8398       lt_prog_compiler_pic='-DDLL_EXPORT'
8399       ;;
8400
8401     hpux9* | hpux10* | hpux11*)
8402       lt_prog_compiler_wl='-Wl,'
8403       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8404       # not for PA HP-UX.
8405       case $host_cpu in
8406       hppa*64*|ia64*)
8407         # +Z the default
8408         ;;
8409       *)
8410         lt_prog_compiler_pic='+Z'
8411         ;;
8412       esac
8413       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8414       lt_prog_compiler_static='${wl}-a ${wl}archive'
8415       ;;
8416
8417     irix5* | irix6* | nonstopux*)
8418       lt_prog_compiler_wl='-Wl,'
8419       # PIC (with -KPIC) is the default.
8420       lt_prog_compiler_static='-non_shared'
8421       ;;
8422
8423     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8424       case $cc_basename in
8425       # old Intel for x86_64 which still supported -KPIC.
8426       ecc*)
8427         lt_prog_compiler_wl='-Wl,'
8428         lt_prog_compiler_pic='-KPIC'
8429         lt_prog_compiler_static='-static'
8430         ;;
8431       # icc used to be incompatible with GCC.
8432       # ICC 10 doesn't accept -KPIC any more.
8433       icc* | ifort*)
8434         lt_prog_compiler_wl='-Wl,'
8435         lt_prog_compiler_pic='-fPIC'
8436         lt_prog_compiler_static='-static'
8437         ;;
8438       # Lahey Fortran 8.1.
8439       lf95*)
8440         lt_prog_compiler_wl='-Wl,'
8441         lt_prog_compiler_pic='--shared'
8442         lt_prog_compiler_static='--static'
8443         ;;
8444       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8445         # Portland Group compilers (*not* the Pentium gcc compiler,
8446         # which looks to be a dead project)
8447         lt_prog_compiler_wl='-Wl,'
8448         lt_prog_compiler_pic='-fpic'
8449         lt_prog_compiler_static='-Bstatic'
8450         ;;
8451       ccc*)
8452         lt_prog_compiler_wl='-Wl,'
8453         # All Alpha code is PIC.
8454         lt_prog_compiler_static='-non_shared'
8455         ;;
8456       xl* | bgxl* | bgf* | mpixl*)
8457         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8458         lt_prog_compiler_wl='-Wl,'
8459         lt_prog_compiler_pic='-qpic'
8460         lt_prog_compiler_static='-qstaticlink'
8461         ;;
8462       *)
8463         case `$CC -V 2>&1 | sed 5q` in
8464         *Sun\ F* | *Sun*Fortran*)
8465           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8466           lt_prog_compiler_pic='-KPIC'
8467           lt_prog_compiler_static='-Bstatic'
8468           lt_prog_compiler_wl=''
8469           ;;
8470         *Sun\ C*)
8471           # Sun C 5.9
8472           lt_prog_compiler_pic='-KPIC'
8473           lt_prog_compiler_static='-Bstatic'
8474           lt_prog_compiler_wl='-Wl,'
8475           ;;
8476         esac
8477         ;;
8478       esac
8479       ;;
8480
8481     newsos6)
8482       lt_prog_compiler_pic='-KPIC'
8483       lt_prog_compiler_static='-Bstatic'
8484       ;;
8485
8486     *nto* | *qnx*)
8487       # QNX uses GNU C++, but need to define -shared option too, otherwise
8488       # it will coredump.
8489       lt_prog_compiler_pic='-fPIC -shared'
8490       ;;
8491
8492     osf3* | osf4* | osf5*)
8493       lt_prog_compiler_wl='-Wl,'
8494       # All OSF/1 code is PIC.
8495       lt_prog_compiler_static='-non_shared'
8496       ;;
8497
8498     rdos*)
8499       lt_prog_compiler_static='-non_shared'
8500       ;;
8501
8502     solaris*)
8503       lt_prog_compiler_pic='-KPIC'
8504       lt_prog_compiler_static='-Bstatic'
8505       case $cc_basename in
8506       f77* | f90* | f95*)
8507         lt_prog_compiler_wl='-Qoption ld ';;
8508       *)
8509         lt_prog_compiler_wl='-Wl,';;
8510       esac
8511       ;;
8512
8513     sunos4*)
8514       lt_prog_compiler_wl='-Qoption ld '
8515       lt_prog_compiler_pic='-PIC'
8516       lt_prog_compiler_static='-Bstatic'
8517       ;;
8518
8519     sysv4 | sysv4.2uw2* | sysv4.3*)
8520       lt_prog_compiler_wl='-Wl,'
8521       lt_prog_compiler_pic='-KPIC'
8522       lt_prog_compiler_static='-Bstatic'
8523       ;;
8524
8525     sysv4*MP*)
8526       if test -d /usr/nec ;then
8527         lt_prog_compiler_pic='-Kconform_pic'
8528         lt_prog_compiler_static='-Bstatic'
8529       fi
8530       ;;
8531
8532     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8533       lt_prog_compiler_wl='-Wl,'
8534       lt_prog_compiler_pic='-KPIC'
8535       lt_prog_compiler_static='-Bstatic'
8536       ;;
8537
8538     unicos*)
8539       lt_prog_compiler_wl='-Wl,'
8540       lt_prog_compiler_can_build_shared=no
8541       ;;
8542
8543     uts4*)
8544       lt_prog_compiler_pic='-pic'
8545       lt_prog_compiler_static='-Bstatic'
8546       ;;
8547
8548     *)
8549       lt_prog_compiler_can_build_shared=no
8550       ;;
8551     esac
8552   fi
8553
8554 case $host_os in
8555   # For platforms which do not support PIC, -DPIC is meaningless:
8556   *djgpp*)
8557     lt_prog_compiler_pic=
8558     ;;
8559   *)
8560     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8561     ;;
8562 esac
8563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8564 $as_echo "$lt_prog_compiler_pic" >&6; }
8565
8566
8567
8568
8569
8570
8571 #
8572 # Check to make sure the PIC flag actually works.
8573 #
8574 if test -n "$lt_prog_compiler_pic"; then
8575   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8576 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8577 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8578   $as_echo_n "(cached) " >&6
8579 else
8580   lt_cv_prog_compiler_pic_works=no
8581    ac_outfile=conftest.$ac_objext
8582    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8583    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8584    # Insert the option either (1) after the last *FLAGS variable, or
8585    # (2) before a word containing "conftest.", or (3) at the end.
8586    # Note that $ac_compile itself does not contain backslashes and begins
8587    # with a dollar sign (not a hyphen), so the echo should work correctly.
8588    # The option is referenced via a variable to avoid confusing sed.
8589    lt_compile=`echo "$ac_compile" | $SED \
8590    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8591    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8592    -e 's:$: $lt_compiler_flag:'`
8593    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8594    (eval "$lt_compile" 2>conftest.err)
8595    ac_status=$?
8596    cat conftest.err >&5
8597    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8598    if (exit $ac_status) && test -s "$ac_outfile"; then
8599      # The compiler can only warn and ignore the option if not recognized
8600      # So say no if there are warnings other than the usual output.
8601      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8602      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8603      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8604        lt_cv_prog_compiler_pic_works=yes
8605      fi
8606    fi
8607    $RM conftest*
8608
8609 fi
8610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8611 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8612
8613 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8614     case $lt_prog_compiler_pic in
8615      "" | " "*) ;;
8616      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8617      esac
8618 else
8619     lt_prog_compiler_pic=
8620      lt_prog_compiler_can_build_shared=no
8621 fi
8622
8623 fi
8624
8625
8626
8627
8628
8629
8630 #
8631 # Check to make sure the static flag actually works.
8632 #
8633 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8635 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8636 if ${lt_cv_prog_compiler_static_works+:} false; then :
8637   $as_echo_n "(cached) " >&6
8638 else
8639   lt_cv_prog_compiler_static_works=no
8640    save_LDFLAGS="$LDFLAGS"
8641    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8642    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8643    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8644      # The linker can only warn and ignore the option if not recognized
8645      # So say no if there are warnings
8646      if test -s conftest.err; then
8647        # Append any errors to the config.log.
8648        cat conftest.err 1>&5
8649        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8650        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8651        if diff conftest.exp conftest.er2 >/dev/null; then
8652          lt_cv_prog_compiler_static_works=yes
8653        fi
8654      else
8655        lt_cv_prog_compiler_static_works=yes
8656      fi
8657    fi
8658    $RM -r conftest*
8659    LDFLAGS="$save_LDFLAGS"
8660
8661 fi
8662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8663 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8664
8665 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8666     :
8667 else
8668     lt_prog_compiler_static=
8669 fi
8670
8671
8672
8673
8674
8675
8676
8677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8678 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8679 if ${lt_cv_prog_compiler_c_o+:} false; then :
8680   $as_echo_n "(cached) " >&6
8681 else
8682   lt_cv_prog_compiler_c_o=no
8683    $RM -r conftest 2>/dev/null
8684    mkdir conftest
8685    cd conftest
8686    mkdir out
8687    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8688
8689    lt_compiler_flag="-o out/conftest2.$ac_objext"
8690    # Insert the option either (1) after the last *FLAGS variable, or
8691    # (2) before a word containing "conftest.", or (3) at the end.
8692    # Note that $ac_compile itself does not contain backslashes and begins
8693    # with a dollar sign (not a hyphen), so the echo should work correctly.
8694    lt_compile=`echo "$ac_compile" | $SED \
8695    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8696    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8697    -e 's:$: $lt_compiler_flag:'`
8698    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8699    (eval "$lt_compile" 2>out/conftest.err)
8700    ac_status=$?
8701    cat out/conftest.err >&5
8702    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8703    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8704    then
8705      # The compiler can only warn and ignore the option if not recognized
8706      # So say no if there are warnings
8707      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8708      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8709      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8710        lt_cv_prog_compiler_c_o=yes
8711      fi
8712    fi
8713    chmod u+w . 2>&5
8714    $RM conftest*
8715    # SGI C++ compiler will create directory out/ii_files/ for
8716    # template instantiation
8717    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8718    $RM out/* && rmdir out
8719    cd ..
8720    $RM -r conftest
8721    $RM conftest*
8722
8723 fi
8724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8725 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8726
8727
8728
8729
8730
8731
8732   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8733 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8734 if ${lt_cv_prog_compiler_c_o+:} false; then :
8735   $as_echo_n "(cached) " >&6
8736 else
8737   lt_cv_prog_compiler_c_o=no
8738    $RM -r conftest 2>/dev/null
8739    mkdir conftest
8740    cd conftest
8741    mkdir out
8742    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8743
8744    lt_compiler_flag="-o out/conftest2.$ac_objext"
8745    # Insert the option either (1) after the last *FLAGS variable, or
8746    # (2) before a word containing "conftest.", or (3) at the end.
8747    # Note that $ac_compile itself does not contain backslashes and begins
8748    # with a dollar sign (not a hyphen), so the echo should work correctly.
8749    lt_compile=`echo "$ac_compile" | $SED \
8750    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8751    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8752    -e 's:$: $lt_compiler_flag:'`
8753    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8754    (eval "$lt_compile" 2>out/conftest.err)
8755    ac_status=$?
8756    cat out/conftest.err >&5
8757    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8758    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8759    then
8760      # The compiler can only warn and ignore the option if not recognized
8761      # So say no if there are warnings
8762      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8763      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8764      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8765        lt_cv_prog_compiler_c_o=yes
8766      fi
8767    fi
8768    chmod u+w . 2>&5
8769    $RM conftest*
8770    # SGI C++ compiler will create directory out/ii_files/ for
8771    # template instantiation
8772    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8773    $RM out/* && rmdir out
8774    cd ..
8775    $RM -r conftest
8776    $RM conftest*
8777
8778 fi
8779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8780 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8781
8782
8783
8784
8785 hard_links="nottested"
8786 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8787   # do not overwrite the value of need_locks provided by the user
8788   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8789 $as_echo_n "checking if we can lock with hard links... " >&6; }
8790   hard_links=yes
8791   $RM conftest*
8792   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8793   touch conftest.a
8794   ln conftest.a conftest.b 2>&5 || hard_links=no
8795   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8797 $as_echo "$hard_links" >&6; }
8798   if test "$hard_links" = no; then
8799     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8800 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8801     need_locks=warn
8802   fi
8803 else
8804   need_locks=no
8805 fi
8806
8807
8808
8809
8810
8811
8812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8813 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8814
8815   runpath_var=
8816   allow_undefined_flag=
8817   always_export_symbols=no
8818   archive_cmds=
8819   archive_expsym_cmds=
8820   compiler_needs_object=no
8821   enable_shared_with_static_runtimes=no
8822   export_dynamic_flag_spec=
8823   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8824   hardcode_automatic=no
8825   hardcode_direct=no
8826   hardcode_direct_absolute=no
8827   hardcode_libdir_flag_spec=
8828   hardcode_libdir_flag_spec_ld=
8829   hardcode_libdir_separator=
8830   hardcode_minus_L=no
8831   hardcode_shlibpath_var=unsupported
8832   inherit_rpath=no
8833   link_all_deplibs=unknown
8834   module_cmds=
8835   module_expsym_cmds=
8836   old_archive_from_new_cmds=
8837   old_archive_from_expsyms_cmds=
8838   thread_safe_flag_spec=
8839   whole_archive_flag_spec=
8840   # include_expsyms should be a list of space-separated symbols to be *always*
8841   # included in the symbol list
8842   include_expsyms=
8843   # exclude_expsyms can be an extended regexp of symbols to exclude
8844   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8845   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8846   # as well as any symbol that contains `d'.
8847   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8848   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8849   # platforms (ab)use it in PIC code, but their linkers get confused if
8850   # the symbol is explicitly referenced.  Since portable code cannot
8851   # rely on this symbol name, it's probably fine to never include it in
8852   # preloaded symbol tables.
8853   # Exclude shared library initialization/finalization symbols.
8854   extract_expsyms_cmds=
8855
8856   case $host_os in
8857   cygwin* | mingw* | pw32* | cegcc*)
8858     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8859     # When not using gcc, we currently assume that we are using
8860     # Microsoft Visual C++.
8861     if test "$GCC" != yes; then
8862       with_gnu_ld=no
8863     fi
8864     ;;
8865   interix*)
8866     # we just hope/assume this is gcc and not c89 (= MSVC++)
8867     with_gnu_ld=yes
8868     ;;
8869   openbsd*)
8870     with_gnu_ld=no
8871     ;;
8872   esac
8873
8874   ld_shlibs=yes
8875
8876   # On some targets, GNU ld is compatible enough with the native linker
8877   # that we're better off using the native interface for both.
8878   lt_use_gnu_ld_interface=no
8879   if test "$with_gnu_ld" = yes; then
8880     case $host_os in
8881       aix*)
8882         # The AIX port of GNU ld has always aspired to compatibility
8883         # with the native linker.  However, as the warning in the GNU ld
8884         # block says, versions before 2.19.5* couldn't really create working
8885         # shared libraries, regardless of the interface used.
8886         case `$LD -v 2>&1` in
8887           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8888           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8889           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8890           *)
8891             lt_use_gnu_ld_interface=yes
8892             ;;
8893         esac
8894         ;;
8895       *)
8896         lt_use_gnu_ld_interface=yes
8897         ;;
8898     esac
8899   fi
8900
8901   if test "$lt_use_gnu_ld_interface" = yes; then
8902     # If archive_cmds runs LD, not CC, wlarc should be empty
8903     wlarc='${wl}'
8904
8905     # Set some defaults for GNU ld with shared library support. These
8906     # are reset later if shared libraries are not supported. Putting them
8907     # here allows them to be overridden if necessary.
8908     runpath_var=LD_RUN_PATH
8909     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8910     export_dynamic_flag_spec='${wl}--export-dynamic'
8911     # ancient GNU ld didn't support --whole-archive et. al.
8912     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8913       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8914     else
8915       whole_archive_flag_spec=
8916     fi
8917     supports_anon_versioning=no
8918     case `$LD -v 2>&1` in
8919       *GNU\ gold*) supports_anon_versioning=yes ;;
8920       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8921       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8922       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8923       *\ 2.11.*) ;; # other 2.11 versions
8924       *) supports_anon_versioning=yes ;;
8925     esac
8926
8927     # See if GNU ld supports shared libraries.
8928     case $host_os in
8929     aix[3-9]*)
8930       # On AIX/PPC, the GNU linker is very broken
8931       if test "$host_cpu" != ia64; then
8932         ld_shlibs=no
8933         cat <<_LT_EOF 1>&2
8934
8935 *** Warning: the GNU linker, at least up to release 2.19, is reported
8936 *** to be unable to reliably create shared libraries on AIX.
8937 *** Therefore, libtool is disabling shared libraries support.  If you
8938 *** really care for shared libraries, you may want to install binutils
8939 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8940 *** You will then need to restart the configuration process.
8941
8942 _LT_EOF
8943       fi
8944       ;;
8945
8946     amigaos*)
8947       case $host_cpu in
8948       powerpc)
8949             # see comment about AmigaOS4 .so support
8950             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8951             archive_expsym_cmds=''
8952         ;;
8953       m68k)
8954             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8955             hardcode_libdir_flag_spec='-L$libdir'
8956             hardcode_minus_L=yes
8957         ;;
8958       esac
8959       ;;
8960
8961     beos*)
8962       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8963         allow_undefined_flag=unsupported
8964         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8965         # support --undefined.  This deserves some investigation.  FIXME
8966         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8967       else
8968         ld_shlibs=no
8969       fi
8970       ;;
8971
8972     cygwin* | mingw* | pw32* | cegcc*)
8973       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8974       # as there is no search path for DLLs.
8975       hardcode_libdir_flag_spec='-L$libdir'
8976       export_dynamic_flag_spec='${wl}--export-all-symbols'
8977       allow_undefined_flag=unsupported
8978       always_export_symbols=no
8979       enable_shared_with_static_runtimes=yes
8980       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8981
8982       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8983         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8984         # If the export-symbols file already is a .def file (1st line
8985         # is EXPORTS), use it as is; otherwise, prepend...
8986         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8987           cp $export_symbols $output_objdir/$soname.def;
8988         else
8989           echo EXPORTS > $output_objdir/$soname.def;
8990           cat $export_symbols >> $output_objdir/$soname.def;
8991         fi~
8992         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8993       else
8994         ld_shlibs=no
8995       fi
8996       ;;
8997
8998     haiku*)
8999       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9000       link_all_deplibs=yes
9001       ;;
9002
9003     interix[3-9]*)
9004       hardcode_direct=no
9005       hardcode_shlibpath_var=no
9006       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9007       export_dynamic_flag_spec='${wl}-E'
9008       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9009       # Instead, shared libraries are loaded at an image base (0x10000000 by
9010       # default) and relocated if they conflict, which is a slow very memory
9011       # consuming and fragmenting process.  To avoid this, we pick a random,
9012       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9013       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9014       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9015       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9016       ;;
9017
9018     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9019       tmp_diet=no
9020       if test "$host_os" = linux-dietlibc; then
9021         case $cc_basename in
9022           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9023         esac
9024       fi
9025       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9026          && test "$tmp_diet" = no
9027       then
9028         tmp_addflag=' $pic_flag'
9029         tmp_sharedflag='-shared'
9030         case $cc_basename,$host_cpu in
9031         pgcc*)                          # Portland Group C compiler
9032           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'
9033           tmp_addflag=' $pic_flag'
9034           ;;
9035         pgf77* | pgf90* | pgf95* | pgfortran*)
9036                                         # Portland Group f77 and f90 compilers
9037           whole_archive_flag_spec='${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'
9038           tmp_addflag=' $pic_flag -Mnomain' ;;
9039         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9040           tmp_addflag=' -i_dynamic' ;;
9041         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9042           tmp_addflag=' -i_dynamic -nofor_main' ;;
9043         ifc* | ifort*)                  # Intel Fortran compiler
9044           tmp_addflag=' -nofor_main' ;;
9045         lf95*)                          # Lahey Fortran 8.1
9046           whole_archive_flag_spec=
9047           tmp_sharedflag='--shared' ;;
9048         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9049           tmp_sharedflag='-qmkshrobj'
9050           tmp_addflag= ;;
9051         nvcc*)  # Cuda Compiler Driver 2.2
9052           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9053           compiler_needs_object=yes
9054           ;;
9055         esac
9056         case `$CC -V 2>&1 | sed 5q` in
9057         *Sun\ C*)                       # Sun C 5.9
9058           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\"` ${wl}--no-whole-archive'
9059           compiler_needs_object=yes
9060           tmp_sharedflag='-G' ;;
9061         *Sun\ F*)                       # Sun Fortran 8.3
9062           tmp_sharedflag='-G' ;;
9063         esac
9064         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9065
9066         if test "x$supports_anon_versioning" = xyes; then
9067           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9068             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9069             echo "local: *; };" >> $output_objdir/$libname.ver~
9070             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9071         fi
9072
9073         case $cc_basename in
9074         xlf* | bgf* | bgxlf* | mpixlf*)
9075           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9076           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9077           hardcode_libdir_flag_spec=
9078           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9079           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9080           if test "x$supports_anon_versioning" = xyes; then
9081             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9082               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9083               echo "local: *; };" >> $output_objdir/$libname.ver~
9084               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9085           fi
9086           ;;
9087         esac
9088       else
9089         ld_shlibs=no
9090       fi
9091       ;;
9092
9093     netbsd*)
9094       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9095         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9096         wlarc=
9097       else
9098         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9099         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9100       fi
9101       ;;
9102
9103     solaris*)
9104       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9105         ld_shlibs=no
9106         cat <<_LT_EOF 1>&2
9107
9108 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9109 *** create shared libraries on Solaris systems.  Therefore, libtool
9110 *** is disabling shared libraries support.  We urge you to upgrade GNU
9111 *** binutils to release 2.9.1 or newer.  Another option is to modify
9112 *** your PATH or compiler configuration so that the native linker is
9113 *** used, and then restart.
9114
9115 _LT_EOF
9116       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9117         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9118         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9119       else
9120         ld_shlibs=no
9121       fi
9122       ;;
9123
9124     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9125       case `$LD -v 2>&1` in
9126         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9127         ld_shlibs=no
9128         cat <<_LT_EOF 1>&2
9129
9130 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9131 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9132 *** is disabling shared libraries support.  We urge you to upgrade GNU
9133 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9134 *** your PATH or compiler configuration so that the native linker is
9135 *** used, and then restart.
9136
9137 _LT_EOF
9138         ;;
9139         *)
9140           # For security reasons, it is highly recommended that you always
9141           # use absolute paths for naming shared libraries, and exclude the
9142           # DT_RUNPATH tag from executables and libraries.  But doing so
9143           # requires that you compile everything twice, which is a pain.
9144           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9145             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9146             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9147             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9148           else
9149             ld_shlibs=no
9150           fi
9151         ;;
9152       esac
9153       ;;
9154
9155     sunos4*)
9156       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9157       wlarc=
9158       hardcode_direct=yes
9159       hardcode_shlibpath_var=no
9160       ;;
9161
9162     *)
9163       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9164         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9165         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9166       else
9167         ld_shlibs=no
9168       fi
9169       ;;
9170     esac
9171
9172     if test "$ld_shlibs" = no; then
9173       runpath_var=
9174       hardcode_libdir_flag_spec=
9175       export_dynamic_flag_spec=
9176       whole_archive_flag_spec=
9177     fi
9178   else
9179     # PORTME fill in a description of your system's linker (not GNU ld)
9180     case $host_os in
9181     aix3*)
9182       allow_undefined_flag=unsupported
9183       always_export_symbols=yes
9184       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9185       # Note: this linker hardcodes the directories in LIBPATH if there
9186       # are no directories specified by -L.
9187       hardcode_minus_L=yes
9188       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9189         # Neither direct hardcoding nor static linking is supported with a
9190         # broken collect2.
9191         hardcode_direct=unsupported
9192       fi
9193       ;;
9194
9195     aix[4-9]*)
9196       if test "$host_cpu" = ia64; then
9197         # On IA64, the linker does run time linking by default, so we don't
9198         # have to do anything special.
9199         aix_use_runtimelinking=no
9200         exp_sym_flag='-Bexport'
9201         no_entry_flag=""
9202       else
9203         # If we're using GNU nm, then we don't want the "-C" option.
9204         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9205         # Also, AIX nm treats weak defined symbols like other global
9206         # defined symbols, whereas GNU nm marks them as "W".
9207         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9208           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9209         else
9210           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9211         fi
9212         aix_use_runtimelinking=no
9213
9214         # Test if we are trying to use run time linking or normal
9215         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9216         # need to do runtime linking.
9217         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9218           for ld_flag in $LDFLAGS; do
9219           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9220             aix_use_runtimelinking=yes
9221             break
9222           fi
9223           done
9224           ;;
9225         esac
9226
9227         exp_sym_flag='-bexport'
9228         no_entry_flag='-bnoentry'
9229       fi
9230
9231       # When large executables or shared objects are built, AIX ld can
9232       # have problems creating the table of contents.  If linking a library
9233       # or program results in "error TOC overflow" add -mminimal-toc to
9234       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9235       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9236
9237       archive_cmds=''
9238       hardcode_direct=yes
9239       hardcode_direct_absolute=yes
9240       hardcode_libdir_separator=':'
9241       link_all_deplibs=yes
9242       file_list_spec='${wl}-f,'
9243
9244       if test "$GCC" = yes; then
9245         case $host_os in aix4.[012]|aix4.[012].*)
9246         # We only want to do this on AIX 4.2 and lower, the check
9247         # below for broken collect2 doesn't work under 4.3+
9248           collect2name=`${CC} -print-prog-name=collect2`
9249           if test -f "$collect2name" &&
9250            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9251           then
9252           # We have reworked collect2
9253           :
9254           else
9255           # We have old collect2
9256           hardcode_direct=unsupported
9257           # It fails to find uninstalled libraries when the uninstalled
9258           # path is not listed in the libpath.  Setting hardcode_minus_L
9259           # to unsupported forces relinking
9260           hardcode_minus_L=yes
9261           hardcode_libdir_flag_spec='-L$libdir'
9262           hardcode_libdir_separator=
9263           fi
9264           ;;
9265         esac
9266         shared_flag='-shared'
9267         if test "$aix_use_runtimelinking" = yes; then
9268           shared_flag="$shared_flag "'${wl}-G'
9269         fi
9270       else
9271         # not using gcc
9272         if test "$host_cpu" = ia64; then
9273         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9274         # chokes on -Wl,-G. The following line is correct:
9275           shared_flag='-G'
9276         else
9277           if test "$aix_use_runtimelinking" = yes; then
9278             shared_flag='${wl}-G'
9279           else
9280             shared_flag='${wl}-bM:SRE'
9281           fi
9282         fi
9283       fi
9284
9285       export_dynamic_flag_spec='${wl}-bexpall'
9286       # It seems that -bexpall does not export symbols beginning with
9287       # underscore (_), so it is better to generate a list of symbols to export.
9288       always_export_symbols=yes
9289       if test "$aix_use_runtimelinking" = yes; then
9290         # Warning - without using the other runtime loading flags (-brtl),
9291         # -berok will link without error, but may produce a broken library.
9292         allow_undefined_flag='-berok'
9293         # Determine the default libpath from the value encoded in an
9294         # empty executable.
9295         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9296 /* end confdefs.h.  */
9297
9298 int
9299 main ()
9300 {
9301
9302   ;
9303   return 0;
9304 }
9305 _ACEOF
9306 if ac_fn_c_try_link "$LINENO"; then :
9307
9308 lt_aix_libpath_sed='
9309     /Import File Strings/,/^$/ {
9310         /^0/ {
9311             s/^0  *\(.*\)$/\1/
9312             p
9313         }
9314     }'
9315 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9316 # Check for a 64-bit object if we didn't find anything.
9317 if test -z "$aix_libpath"; then
9318   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9319 fi
9320 fi
9321 rm -f core conftest.err conftest.$ac_objext \
9322     conftest$ac_exeext conftest.$ac_ext
9323 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9324
9325         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9326         archive_expsym_cmds='$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 $shared_flag"
9327       else
9328         if test "$host_cpu" = ia64; then
9329           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9330           allow_undefined_flag="-z nodefs"
9331           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9332         else
9333          # Determine the default libpath from the value encoded in an
9334          # empty executable.
9335          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9336 /* end confdefs.h.  */
9337
9338 int
9339 main ()
9340 {
9341
9342   ;
9343   return 0;
9344 }
9345 _ACEOF
9346 if ac_fn_c_try_link "$LINENO"; then :
9347
9348 lt_aix_libpath_sed='
9349     /Import File Strings/,/^$/ {
9350         /^0/ {
9351             s/^0  *\(.*\)$/\1/
9352             p
9353         }
9354     }'
9355 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9356 # Check for a 64-bit object if we didn't find anything.
9357 if test -z "$aix_libpath"; then
9358   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9359 fi
9360 fi
9361 rm -f core conftest.err conftest.$ac_objext \
9362     conftest$ac_exeext conftest.$ac_ext
9363 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9364
9365          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9366           # Warning - without using the other run time loading flags,
9367           # -berok will link without error, but may produce a broken library.
9368           no_undefined_flag=' ${wl}-bernotok'
9369           allow_undefined_flag=' ${wl}-berok'
9370           if test "$with_gnu_ld" = yes; then
9371             # We only use this code for GNU lds that support --whole-archive.
9372             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9373           else
9374             # Exported symbols can be pulled into shared objects from archives
9375             whole_archive_flag_spec='$convenience'
9376           fi
9377           archive_cmds_need_lc=yes
9378           # This is similar to how AIX traditionally builds its shared libraries.
9379           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'
9380         fi
9381       fi
9382       ;;
9383
9384     amigaos*)
9385       case $host_cpu in
9386       powerpc)
9387             # see comment about AmigaOS4 .so support
9388             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9389             archive_expsym_cmds=''
9390         ;;
9391       m68k)
9392             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9393             hardcode_libdir_flag_spec='-L$libdir'
9394             hardcode_minus_L=yes
9395         ;;
9396       esac
9397       ;;
9398
9399     bsdi[45]*)
9400       export_dynamic_flag_spec=-rdynamic
9401       ;;
9402
9403     cygwin* | mingw* | pw32* | cegcc*)
9404       # When not using gcc, we currently assume that we are using
9405       # Microsoft Visual C++.
9406       # hardcode_libdir_flag_spec is actually meaningless, as there is
9407       # no search path for DLLs.
9408       hardcode_libdir_flag_spec=' '
9409       allow_undefined_flag=unsupported
9410       # Tell ltmain to make .lib files, not .a files.
9411       libext=lib
9412       # Tell ltmain to make .dll files, not .so files.
9413       shrext_cmds=".dll"
9414       # FIXME: Setting linknames here is a bad hack.
9415       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9416       # The linker will automatically build a .lib file if we build a DLL.
9417       old_archive_from_new_cmds='true'
9418       # FIXME: Should let the user specify the lib program.
9419       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9420       fix_srcfile_path='`cygpath -w "$srcfile"`'
9421       enable_shared_with_static_runtimes=yes
9422       ;;
9423
9424     darwin* | rhapsody*)
9425
9426
9427   archive_cmds_need_lc=no
9428   hardcode_direct=no
9429   hardcode_automatic=yes
9430   hardcode_shlibpath_var=unsupported
9431   if test "$lt_cv_ld_force_load" = "yes"; then
9432     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9433   else
9434     whole_archive_flag_spec=''
9435   fi
9436   link_all_deplibs=yes
9437   allow_undefined_flag="$_lt_dar_allow_undefined"
9438   case $cc_basename in
9439      ifort*) _lt_dar_can_shared=yes ;;
9440      *) _lt_dar_can_shared=$GCC ;;
9441   esac
9442   if test "$_lt_dar_can_shared" = "yes"; then
9443     output_verbose_link_cmd=func_echo_all
9444     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9445     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9446     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}${_lt_dsymutil}"
9447     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9448
9449   else
9450   ld_shlibs=no
9451   fi
9452
9453       ;;
9454
9455     dgux*)
9456       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9457       hardcode_libdir_flag_spec='-L$libdir'
9458       hardcode_shlibpath_var=no
9459       ;;
9460
9461     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9462     # support.  Future versions do this automatically, but an explicit c++rt0.o
9463     # does not break anything, and helps significantly (at the cost of a little
9464     # extra space).
9465     freebsd2.2*)
9466       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9467       hardcode_libdir_flag_spec='-R$libdir'
9468       hardcode_direct=yes
9469       hardcode_shlibpath_var=no
9470       ;;
9471
9472     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9473     freebsd2.*)
9474       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9475       hardcode_direct=yes
9476       hardcode_minus_L=yes
9477       hardcode_shlibpath_var=no
9478       ;;
9479
9480     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9481     freebsd* | dragonfly*)
9482       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9483       hardcode_libdir_flag_spec='-R$libdir'
9484       hardcode_direct=yes
9485       hardcode_shlibpath_var=no
9486       ;;
9487
9488     hpux9*)
9489       if test "$GCC" = yes; then
9490         archive_cmds='$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 $lib'
9491       else
9492         archive_cmds='$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 $lib'
9493       fi
9494       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9495       hardcode_libdir_separator=:
9496       hardcode_direct=yes
9497
9498       # hardcode_minus_L: Not really in the search PATH,
9499       # but as the default location of the library.
9500       hardcode_minus_L=yes
9501       export_dynamic_flag_spec='${wl}-E'
9502       ;;
9503
9504     hpux10*)
9505       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9506         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9507       else
9508         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9509       fi
9510       if test "$with_gnu_ld" = no; then
9511         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9512         hardcode_libdir_flag_spec_ld='+b $libdir'
9513         hardcode_libdir_separator=:
9514         hardcode_direct=yes
9515         hardcode_direct_absolute=yes
9516         export_dynamic_flag_spec='${wl}-E'
9517         # hardcode_minus_L: Not really in the search PATH,
9518         # but as the default location of the library.
9519         hardcode_minus_L=yes
9520       fi
9521       ;;
9522
9523     hpux11*)
9524       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9525         case $host_cpu in
9526         hppa*64*)
9527           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9528           ;;
9529         ia64*)
9530           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9531           ;;
9532         *)
9533           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9534           ;;
9535         esac
9536       else
9537         case $host_cpu in
9538         hppa*64*)
9539           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9540           ;;
9541         ia64*)
9542           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9543           ;;
9544         *)
9545
9546           # Older versions of the 11.00 compiler do not understand -b yet
9547           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9548           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9549 $as_echo_n "checking if $CC understands -b... " >&6; }
9550 if ${lt_cv_prog_compiler__b+:} false; then :
9551   $as_echo_n "(cached) " >&6
9552 else
9553   lt_cv_prog_compiler__b=no
9554    save_LDFLAGS="$LDFLAGS"
9555    LDFLAGS="$LDFLAGS -b"
9556    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9557    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9558      # The linker can only warn and ignore the option if not recognized
9559      # So say no if there are warnings
9560      if test -s conftest.err; then
9561        # Append any errors to the config.log.
9562        cat conftest.err 1>&5
9563        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9564        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9565        if diff conftest.exp conftest.er2 >/dev/null; then
9566          lt_cv_prog_compiler__b=yes
9567        fi
9568      else
9569        lt_cv_prog_compiler__b=yes
9570      fi
9571    fi
9572    $RM -r conftest*
9573    LDFLAGS="$save_LDFLAGS"
9574
9575 fi
9576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9577 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9578
9579 if test x"$lt_cv_prog_compiler__b" = xyes; then
9580     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9581 else
9582     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9583 fi
9584
9585           ;;
9586         esac
9587       fi
9588       if test "$with_gnu_ld" = no; then
9589         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9590         hardcode_libdir_separator=:
9591
9592         case $host_cpu in
9593         hppa*64*|ia64*)
9594           hardcode_direct=no
9595           hardcode_shlibpath_var=no
9596           ;;
9597         *)
9598           hardcode_direct=yes
9599           hardcode_direct_absolute=yes
9600           export_dynamic_flag_spec='${wl}-E'
9601
9602           # hardcode_minus_L: Not really in the search PATH,
9603           # but as the default location of the library.
9604           hardcode_minus_L=yes
9605           ;;
9606         esac
9607       fi
9608       ;;
9609
9610     irix5* | irix6* | nonstopux*)
9611       if test "$GCC" = yes; then
9612         archive_cmds='$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 $lib'
9613         # Try to use the -exported_symbol ld option, if it does not
9614         # work, assume that -exports_file does not work either and
9615         # implicitly export all symbols.
9616         save_LDFLAGS="$LDFLAGS"
9617         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9618         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9619 /* end confdefs.h.  */
9620 int foo(void) {}
9621 _ACEOF
9622 if ac_fn_c_try_link "$LINENO"; then :
9623   archive_expsym_cmds='$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 $lib'
9624
9625 fi
9626 rm -f core conftest.err conftest.$ac_objext \
9627     conftest$ac_exeext conftest.$ac_ext
9628         LDFLAGS="$save_LDFLAGS"
9629       else
9630         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9631         archive_expsym_cmds='$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 $lib'
9632       fi
9633       archive_cmds_need_lc='no'
9634       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9635       hardcode_libdir_separator=:
9636       inherit_rpath=yes
9637       link_all_deplibs=yes
9638       ;;
9639
9640     netbsd*)
9641       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9642         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9643       else
9644         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9645       fi
9646       hardcode_libdir_flag_spec='-R$libdir'
9647       hardcode_direct=yes
9648       hardcode_shlibpath_var=no
9649       ;;
9650
9651     newsos6)
9652       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9653       hardcode_direct=yes
9654       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9655       hardcode_libdir_separator=:
9656       hardcode_shlibpath_var=no
9657       ;;
9658
9659     *nto* | *qnx*)
9660       ;;
9661
9662     openbsd*)
9663       if test -f /usr/libexec/ld.so; then
9664         hardcode_direct=yes
9665         hardcode_shlibpath_var=no
9666         hardcode_direct_absolute=yes
9667         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9668           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9669           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9670           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9671           export_dynamic_flag_spec='${wl}-E'
9672         else
9673           case $host_os in
9674            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9675              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9676              hardcode_libdir_flag_spec='-R$libdir'
9677              ;;
9678            *)
9679              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9680              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9681              ;;
9682           esac
9683         fi
9684       else
9685         ld_shlibs=no
9686       fi
9687       ;;
9688
9689     os2*)
9690       hardcode_libdir_flag_spec='-L$libdir'
9691       hardcode_minus_L=yes
9692       allow_undefined_flag=unsupported
9693       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'
9694       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9695       ;;
9696
9697     osf3*)
9698       if test "$GCC" = yes; then
9699         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9700         archive_cmds='$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 $lib'
9701       else
9702         allow_undefined_flag=' -expect_unresolved \*'
9703         archive_cmds='$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 $lib'
9704       fi
9705       archive_cmds_need_lc='no'
9706       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9707       hardcode_libdir_separator=:
9708       ;;
9709
9710     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9711       if test "$GCC" = yes; then
9712         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9713         archive_cmds='$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 $lib'
9714         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9715       else
9716         allow_undefined_flag=' -expect_unresolved \*'
9717         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'
9718         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~
9719         $CC -shared${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'
9720
9721         # Both c and cxx compiler support -rpath directly
9722         hardcode_libdir_flag_spec='-rpath $libdir'
9723       fi
9724       archive_cmds_need_lc='no'
9725       hardcode_libdir_separator=:
9726       ;;
9727
9728     solaris*)
9729       no_undefined_flag=' -z defs'
9730       if test "$GCC" = yes; then
9731         wlarc='${wl}'
9732         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9733         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9734           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9735       else
9736         case `$CC -V 2>&1` in
9737         *"Compilers 5.0"*)
9738           wlarc=''
9739           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9740           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9741           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9742           ;;
9743         *)
9744           wlarc='${wl}'
9745           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9746           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9747           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9748           ;;
9749         esac
9750       fi
9751       hardcode_libdir_flag_spec='-R$libdir'
9752       hardcode_shlibpath_var=no
9753       case $host_os in
9754       solaris2.[0-5] | solaris2.[0-5].*) ;;
9755       *)
9756         # The compiler driver will combine and reorder linker options,
9757         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9758         # but is careful enough not to reorder.
9759         # Supported since Solaris 2.6 (maybe 2.5.1?)
9760         if test "$GCC" = yes; then
9761           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9762         else
9763           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9764         fi
9765         ;;
9766       esac
9767       link_all_deplibs=yes
9768       ;;
9769
9770     sunos4*)
9771       if test "x$host_vendor" = xsequent; then
9772         # Use $CC to link under sequent, because it throws in some extra .o
9773         # files that make .init and .fini sections work.
9774         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9775       else
9776         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9777       fi
9778       hardcode_libdir_flag_spec='-L$libdir'
9779       hardcode_direct=yes
9780       hardcode_minus_L=yes
9781       hardcode_shlibpath_var=no
9782       ;;
9783
9784     sysv4)
9785       case $host_vendor in
9786         sni)
9787           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9788           hardcode_direct=yes # is this really true???
9789         ;;
9790         siemens)
9791           ## LD is ld it makes a PLAMLIB
9792           ## CC just makes a GrossModule.
9793           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9794           reload_cmds='$CC -r -o $output$reload_objs'
9795           hardcode_direct=no
9796         ;;
9797         motorola)
9798           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9799           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9800         ;;
9801       esac
9802       runpath_var='LD_RUN_PATH'
9803       hardcode_shlibpath_var=no
9804       ;;
9805
9806     sysv4.3*)
9807       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9808       hardcode_shlibpath_var=no
9809       export_dynamic_flag_spec='-Bexport'
9810       ;;
9811
9812     sysv4*MP*)
9813       if test -d /usr/nec; then
9814         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9815         hardcode_shlibpath_var=no
9816         runpath_var=LD_RUN_PATH
9817         hardcode_runpath_var=yes
9818         ld_shlibs=yes
9819       fi
9820       ;;
9821
9822     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9823       no_undefined_flag='${wl}-z,text'
9824       archive_cmds_need_lc=no
9825       hardcode_shlibpath_var=no
9826       runpath_var='LD_RUN_PATH'
9827
9828       if test "$GCC" = yes; then
9829         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9830         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9831       else
9832         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9833         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9834       fi
9835       ;;
9836
9837     sysv5* | sco3.2v5* | sco5v6*)
9838       # Note: We can NOT use -z defs as we might desire, because we do not
9839       # link with -lc, and that would cause any symbols used from libc to
9840       # always be unresolved, which means just about no library would
9841       # ever link correctly.  If we're not using GNU ld we use -z text
9842       # though, which does catch some bad symbols but isn't as heavy-handed
9843       # as -z defs.
9844       no_undefined_flag='${wl}-z,text'
9845       allow_undefined_flag='${wl}-z,nodefs'
9846       archive_cmds_need_lc=no
9847       hardcode_shlibpath_var=no
9848       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9849       hardcode_libdir_separator=':'
9850       link_all_deplibs=yes
9851       export_dynamic_flag_spec='${wl}-Bexport'
9852       runpath_var='LD_RUN_PATH'
9853
9854       if test "$GCC" = yes; then
9855         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9856         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9857       else
9858         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9859         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9860       fi
9861       ;;
9862
9863     uts4*)
9864       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9865       hardcode_libdir_flag_spec='-L$libdir'
9866       hardcode_shlibpath_var=no
9867       ;;
9868
9869     *)
9870       ld_shlibs=no
9871       ;;
9872     esac
9873
9874     if test x$host_vendor = xsni; then
9875       case $host in
9876       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9877         export_dynamic_flag_spec='${wl}-Blargedynsym'
9878         ;;
9879       esac
9880     fi
9881   fi
9882
9883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9884 $as_echo "$ld_shlibs" >&6; }
9885 test "$ld_shlibs" = no && can_build_shared=no
9886
9887 with_gnu_ld=$with_gnu_ld
9888
9889
9890
9891
9892
9893
9894
9895
9896
9897
9898
9899
9900
9901
9902
9903 #
9904 # Do we need to explicitly link libc?
9905 #
9906 case "x$archive_cmds_need_lc" in
9907 x|xyes)
9908   # Assume -lc should be added
9909   archive_cmds_need_lc=yes
9910
9911   if test "$enable_shared" = yes && test "$GCC" = yes; then
9912     case $archive_cmds in
9913     *'~'*)
9914       # FIXME: we may have to deal with multi-command sequences.
9915       ;;
9916     '$CC '*)
9917       # Test whether the compiler implicitly links with -lc since on some
9918       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9919       # to ld, don't add -lc before -lgcc.
9920       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9921 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9922 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9923   $as_echo_n "(cached) " >&6
9924 else
9925   $RM conftest*
9926         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9927
9928         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9929   (eval $ac_compile) 2>&5
9930   ac_status=$?
9931   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9932   test $ac_status = 0; } 2>conftest.err; then
9933           soname=conftest
9934           lib=conftest
9935           libobjs=conftest.$ac_objext
9936           deplibs=
9937           wl=$lt_prog_compiler_wl
9938           pic_flag=$lt_prog_compiler_pic
9939           compiler_flags=-v
9940           linker_flags=-v
9941           verstring=
9942           output_objdir=.
9943           libname=conftest
9944           lt_save_allow_undefined_flag=$allow_undefined_flag
9945           allow_undefined_flag=
9946           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9947   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9948   ac_status=$?
9949   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9950   test $ac_status = 0; }
9951           then
9952             lt_cv_archive_cmds_need_lc=no
9953           else
9954             lt_cv_archive_cmds_need_lc=yes
9955           fi
9956           allow_undefined_flag=$lt_save_allow_undefined_flag
9957         else
9958           cat conftest.err 1>&5
9959         fi
9960         $RM conftest*
9961
9962 fi
9963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9964 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9965       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9966       ;;
9967     esac
9968   fi
9969   ;;
9970 esac
9971
9972
9973
9974
9975
9976
9977
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
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10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10129 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10130
10131 if test "$GCC" = yes; then
10132   case $host_os in
10133     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10134     *) lt_awk_arg="/^libraries:/" ;;
10135   esac
10136   case $host_os in
10137     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10138     *) lt_sed_strip_eq="s,=/,/,g" ;;
10139   esac
10140   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10141   case $lt_search_path_spec in
10142   *\;*)
10143     # if the path contains ";" then we assume it to be the separator
10144     # otherwise default to the standard path separator (i.e. ":") - it is
10145     # assumed that no part of a normal pathname contains ";" but that should
10146     # okay in the real world where ";" in dirpaths is itself problematic.
10147     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10148     ;;
10149   *)
10150     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10151     ;;
10152   esac
10153   # Ok, now we have the path, separated by spaces, we can step through it
10154   # and add multilib dir if necessary.
10155   lt_tmp_lt_search_path_spec=
10156   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10157   for lt_sys_path in $lt_search_path_spec; do
10158     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10159       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10160     else
10161       test -d "$lt_sys_path" && \
10162         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10163     fi
10164   done
10165   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10166 BEGIN {RS=" "; FS="/|\n";} {
10167   lt_foo="";
10168   lt_count=0;
10169   for (lt_i = NF; lt_i > 0; lt_i--) {
10170     if ($lt_i != "" && $lt_i != ".") {
10171       if ($lt_i == "..") {
10172         lt_count++;
10173       } else {
10174         if (lt_count == 0) {
10175           lt_foo="/" $lt_i lt_foo;
10176         } else {
10177           lt_count--;
10178         }
10179       }
10180     }
10181   }
10182   if (lt_foo != "") { lt_freq[lt_foo]++; }
10183   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10184 }'`
10185   # AWK program above erroneously prepends '/' to C:/dos/paths
10186   # for these hosts.
10187   case $host_os in
10188     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10189       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10190   esac
10191   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10192 else
10193   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10194 fi
10195 library_names_spec=
10196 libname_spec='lib$name'
10197 soname_spec=
10198 shrext_cmds=".so"
10199 postinstall_cmds=
10200 postuninstall_cmds=
10201 finish_cmds=
10202 finish_eval=
10203 shlibpath_var=
10204 shlibpath_overrides_runpath=unknown
10205 version_type=none
10206 dynamic_linker="$host_os ld.so"
10207 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10208 need_lib_prefix=unknown
10209 hardcode_into_libs=no
10210
10211 # when you set need_version to no, make sure it does not cause -set_version
10212 # flags to be left without arguments
10213 need_version=unknown
10214
10215 case $host_os in
10216 aix3*)
10217   version_type=linux
10218   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10219   shlibpath_var=LIBPATH
10220
10221   # AIX 3 has no versioning support, so we append a major version to the name.
10222   soname_spec='${libname}${release}${shared_ext}$major'
10223   ;;
10224
10225 aix[4-9]*)
10226   version_type=linux
10227   need_lib_prefix=no
10228   need_version=no
10229   hardcode_into_libs=yes
10230   if test "$host_cpu" = ia64; then
10231     # AIX 5 supports IA64
10232     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10233     shlibpath_var=LD_LIBRARY_PATH
10234   else
10235     # With GCC up to 2.95.x, collect2 would create an import file
10236     # for dependence libraries.  The import file would start with
10237     # the line `#! .'.  This would cause the generated library to
10238     # depend on `.', always an invalid library.  This was fixed in
10239     # development snapshots of GCC prior to 3.0.
10240     case $host_os in
10241       aix4 | aix4.[01] | aix4.[01].*)
10242       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10243            echo ' yes '
10244            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10245         :
10246       else
10247         can_build_shared=no
10248       fi
10249       ;;
10250     esac
10251     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10252     # soname into executable. Probably we can add versioning support to
10253     # collect2, so additional links can be useful in future.
10254     if test "$aix_use_runtimelinking" = yes; then
10255       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10256       # instead of lib<name>.a to let people know that these are not
10257       # typical AIX shared libraries.
10258       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10259     else
10260       # We preserve .a as extension for shared libraries through AIX4.2
10261       # and later when we are not doing run time linking.
10262       library_names_spec='${libname}${release}.a $libname.a'
10263       soname_spec='${libname}${release}${shared_ext}$major'
10264     fi
10265     shlibpath_var=LIBPATH
10266   fi
10267   ;;
10268
10269 amigaos*)
10270   case $host_cpu in
10271   powerpc)
10272     # Since July 2007 AmigaOS4 officially supports .so libraries.
10273     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10274     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10275     ;;
10276   m68k)
10277     library_names_spec='$libname.ixlibrary $libname.a'
10278     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10279     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 ${libname}_ixlibrary.a || exit 1; done'
10280     ;;
10281   esac
10282   ;;
10283
10284 beos*)
10285   library_names_spec='${libname}${shared_ext}'
10286   dynamic_linker="$host_os ld.so"
10287   shlibpath_var=LIBRARY_PATH
10288   ;;
10289
10290 bsdi[45]*)
10291   version_type=linux
10292   need_version=no
10293   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10294   soname_spec='${libname}${release}${shared_ext}$major'
10295   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10296   shlibpath_var=LD_LIBRARY_PATH
10297   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10298   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10299   # the default ld.so.conf also contains /usr/contrib/lib and
10300   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10301   # libtool to hard-code these into programs
10302   ;;
10303
10304 cygwin* | mingw* | pw32* | cegcc*)
10305   version_type=windows
10306   shrext_cmds=".dll"
10307   need_version=no
10308   need_lib_prefix=no
10309
10310   case $GCC,$host_os in
10311   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10312     library_names_spec='$libname.dll.a'
10313     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10314     postinstall_cmds='base_file=`basename \${file}`~
10315       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10316       dldir=$destdir/`dirname \$dlpath`~
10317       test -d \$dldir || mkdir -p \$dldir~
10318       $install_prog $dir/$dlname \$dldir/$dlname~
10319       chmod a+x \$dldir/$dlname~
10320       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10321         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10322       fi'
10323     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10324       dlpath=$dir/\$dldll~
10325        $RM \$dlpath'
10326     shlibpath_overrides_runpath=yes
10327
10328     case $host_os in
10329     cygwin*)
10330       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10331       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10332
10333       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10334       ;;
10335     mingw* | cegcc*)
10336       # MinGW DLLs use traditional 'lib' prefix
10337       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10338       ;;
10339     pw32*)
10340       # pw32 DLLs use 'pw' prefix rather than 'lib'
10341       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10342       ;;
10343     esac
10344     ;;
10345
10346   *)
10347     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10348     ;;
10349   esac
10350   dynamic_linker='Win32 ld.exe'
10351   # FIXME: first we should search . and the directory the executable is in
10352   shlibpath_var=PATH
10353   ;;
10354
10355 darwin* | rhapsody*)
10356   dynamic_linker="$host_os dyld"
10357   version_type=darwin
10358   need_lib_prefix=no
10359   need_version=no
10360   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10361   soname_spec='${libname}${release}${major}$shared_ext'
10362   shlibpath_overrides_runpath=yes
10363   shlibpath_var=DYLD_LIBRARY_PATH
10364   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10365
10366   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10367   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10368   ;;
10369
10370 dgux*)
10371   version_type=linux
10372   need_lib_prefix=no
10373   need_version=no
10374   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10375   soname_spec='${libname}${release}${shared_ext}$major'
10376   shlibpath_var=LD_LIBRARY_PATH
10377   ;;
10378
10379 freebsd* | dragonfly*)
10380   # DragonFly does not have aout.  When/if they implement a new
10381   # versioning mechanism, adjust this.
10382   if test -x /usr/bin/objformat; then
10383     objformat=`/usr/bin/objformat`
10384   else
10385     case $host_os in
10386     freebsd[23].*) objformat=aout ;;
10387     *) objformat=elf ;;
10388     esac
10389   fi
10390   version_type=freebsd-$objformat
10391   case $version_type in
10392     freebsd-elf*)
10393       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10394       need_version=no
10395       need_lib_prefix=no
10396       ;;
10397     freebsd-*)
10398       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10399       need_version=yes
10400       ;;
10401   esac
10402   shlibpath_var=LD_LIBRARY_PATH
10403   case $host_os in
10404   freebsd2.*)
10405     shlibpath_overrides_runpath=yes
10406     ;;
10407   freebsd3.[01]* | freebsdelf3.[01]*)
10408     shlibpath_overrides_runpath=yes
10409     hardcode_into_libs=yes
10410     ;;
10411   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10412   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10413     shlibpath_overrides_runpath=no
10414     hardcode_into_libs=yes
10415     ;;
10416   *) # from 4.6 on, and DragonFly
10417     shlibpath_overrides_runpath=yes
10418     hardcode_into_libs=yes
10419     ;;
10420   esac
10421   ;;
10422
10423 haiku*)
10424   version_type=linux
10425   need_lib_prefix=no
10426   need_version=no
10427   dynamic_linker="$host_os runtime_loader"
10428   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10429   soname_spec='${libname}${release}${shared_ext}$major'
10430   shlibpath_var=LIBRARY_PATH
10431   shlibpath_overrides_runpath=yes
10432   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10433   hardcode_into_libs=yes
10434   ;;
10435
10436 hpux9* | hpux10* | hpux11*)
10437   # Give a soname corresponding to the major version so that dld.sl refuses to
10438   # link against other versions.
10439   version_type=sunos
10440   need_lib_prefix=no
10441   need_version=no
10442   case $host_cpu in
10443   ia64*)
10444     shrext_cmds='.so'
10445     hardcode_into_libs=yes
10446     dynamic_linker="$host_os dld.so"
10447     shlibpath_var=LD_LIBRARY_PATH
10448     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10449     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10450     soname_spec='${libname}${release}${shared_ext}$major'
10451     if test "X$HPUX_IA64_MODE" = X32; then
10452       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10453     else
10454       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10455     fi
10456     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10457     ;;
10458   hppa*64*)
10459     shrext_cmds='.sl'
10460     hardcode_into_libs=yes
10461     dynamic_linker="$host_os dld.sl"
10462     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10463     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10464     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10465     soname_spec='${libname}${release}${shared_ext}$major'
10466     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10467     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10468     ;;
10469   *)
10470     shrext_cmds='.sl'
10471     dynamic_linker="$host_os dld.sl"
10472     shlibpath_var=SHLIB_PATH
10473     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10474     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10475     soname_spec='${libname}${release}${shared_ext}$major'
10476     ;;
10477   esac
10478   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10479   postinstall_cmds='chmod 555 $lib'
10480   # or fails outright, so override atomically:
10481   install_override_mode=555
10482   ;;
10483
10484 interix[3-9]*)
10485   version_type=linux
10486   need_lib_prefix=no
10487   need_version=no
10488   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10489   soname_spec='${libname}${release}${shared_ext}$major'
10490   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10491   shlibpath_var=LD_LIBRARY_PATH
10492   shlibpath_overrides_runpath=no
10493   hardcode_into_libs=yes
10494   ;;
10495
10496 irix5* | irix6* | nonstopux*)
10497   case $host_os in
10498     nonstopux*) version_type=nonstopux ;;
10499     *)
10500         if test "$lt_cv_prog_gnu_ld" = yes; then
10501                 version_type=linux
10502         else
10503                 version_type=irix
10504         fi ;;
10505   esac
10506   need_lib_prefix=no
10507   need_version=no
10508   soname_spec='${libname}${release}${shared_ext}$major'
10509   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10510   case $host_os in
10511   irix5* | nonstopux*)
10512     libsuff= shlibsuff=
10513     ;;
10514   *)
10515     case $LD in # libtool.m4 will add one of these switches to LD
10516     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10517       libsuff= shlibsuff= libmagic=32-bit;;
10518     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10519       libsuff=32 shlibsuff=N32 libmagic=N32;;
10520     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10521       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10522     *) libsuff= shlibsuff= libmagic=never-match;;
10523     esac
10524     ;;
10525   esac
10526   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10527   shlibpath_overrides_runpath=no
10528   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10529   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10530   hardcode_into_libs=yes
10531   ;;
10532
10533 # No shared lib support for Linux oldld, aout, or coff.
10534 linux*oldld* | linux*aout* | linux*coff*)
10535   dynamic_linker=no
10536   ;;
10537
10538 # This must be Linux ELF.
10539 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10540   version_type=linux
10541   need_lib_prefix=no
10542   need_version=no
10543   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10544   soname_spec='${libname}${release}${shared_ext}$major'
10545   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10546   shlibpath_var=LD_LIBRARY_PATH
10547   shlibpath_overrides_runpath=no
10548
10549   # Some binutils ld are patched to set DT_RUNPATH
10550   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10551   $as_echo_n "(cached) " >&6
10552 else
10553   lt_cv_shlibpath_overrides_runpath=no
10554     save_LDFLAGS=$LDFLAGS
10555     save_libdir=$libdir
10556     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10557          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10558     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10559 /* end confdefs.h.  */
10560
10561 int
10562 main ()
10563 {
10564
10565   ;
10566   return 0;
10567 }
10568 _ACEOF
10569 if ac_fn_c_try_link "$LINENO"; then :
10570   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10571   lt_cv_shlibpath_overrides_runpath=yes
10572 fi
10573 fi
10574 rm -f core conftest.err conftest.$ac_objext \
10575     conftest$ac_exeext conftest.$ac_ext
10576     LDFLAGS=$save_LDFLAGS
10577     libdir=$save_libdir
10578
10579 fi
10580
10581   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10582
10583   # This implies no fast_install, which is unacceptable.
10584   # Some rework will be needed to allow for fast_install
10585   # before this can be enabled.
10586   hardcode_into_libs=yes
10587
10588   # Append ld.so.conf contents to the search path
10589   if test -f /etc/ld.so.conf; then
10590     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' ' '`
10591     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10592   fi
10593
10594   # We used to test for /lib/ld.so.1 and disable shared libraries on
10595   # powerpc, because MkLinux only supported shared libraries with the
10596   # GNU dynamic linker.  Since this was broken with cross compilers,
10597   # most powerpc-linux boxes support dynamic linking these days and
10598   # people can always --disable-shared, the test was removed, and we
10599   # assume the GNU/Linux dynamic linker is in use.
10600   dynamic_linker='GNU/Linux ld.so'
10601   ;;
10602
10603 netbsd*)
10604   version_type=sunos
10605   need_lib_prefix=no
10606   need_version=no
10607   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10608     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10609     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10610     dynamic_linker='NetBSD (a.out) ld.so'
10611   else
10612     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10613     soname_spec='${libname}${release}${shared_ext}$major'
10614     dynamic_linker='NetBSD ld.elf_so'
10615   fi
10616   shlibpath_var=LD_LIBRARY_PATH
10617   shlibpath_overrides_runpath=yes
10618   hardcode_into_libs=yes
10619   ;;
10620
10621 newsos6)
10622   version_type=linux
10623   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10624   shlibpath_var=LD_LIBRARY_PATH
10625   shlibpath_overrides_runpath=yes
10626   ;;
10627
10628 *nto* | *qnx*)
10629   version_type=qnx
10630   need_lib_prefix=no
10631   need_version=no
10632   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10633   soname_spec='${libname}${release}${shared_ext}$major'
10634   shlibpath_var=LD_LIBRARY_PATH
10635   shlibpath_overrides_runpath=no
10636   hardcode_into_libs=yes
10637   dynamic_linker='ldqnx.so'
10638   ;;
10639
10640 openbsd*)
10641   version_type=sunos
10642   sys_lib_dlsearch_path_spec="/usr/lib"
10643   need_lib_prefix=no
10644   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10645   case $host_os in
10646     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10647     *)                          need_version=no  ;;
10648   esac
10649   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10650   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10651   shlibpath_var=LD_LIBRARY_PATH
10652   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10653     case $host_os in
10654       openbsd2.[89] | openbsd2.[89].*)
10655         shlibpath_overrides_runpath=no
10656         ;;
10657       *)
10658         shlibpath_overrides_runpath=yes
10659         ;;
10660       esac
10661   else
10662     shlibpath_overrides_runpath=yes
10663   fi
10664   ;;
10665
10666 os2*)
10667   libname_spec='$name'
10668   shrext_cmds=".dll"
10669   need_lib_prefix=no
10670   library_names_spec='$libname${shared_ext} $libname.a'
10671   dynamic_linker='OS/2 ld.exe'
10672   shlibpath_var=LIBPATH
10673   ;;
10674
10675 osf3* | osf4* | osf5*)
10676   version_type=osf
10677   need_lib_prefix=no
10678   need_version=no
10679   soname_spec='${libname}${release}${shared_ext}$major'
10680   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10681   shlibpath_var=LD_LIBRARY_PATH
10682   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10683   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10684   ;;
10685
10686 rdos*)
10687   dynamic_linker=no
10688   ;;
10689
10690 solaris*)
10691   version_type=linux
10692   need_lib_prefix=no
10693   need_version=no
10694   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10695   soname_spec='${libname}${release}${shared_ext}$major'
10696   shlibpath_var=LD_LIBRARY_PATH
10697   shlibpath_overrides_runpath=yes
10698   hardcode_into_libs=yes
10699   # ldd complains unless libraries are executable
10700   postinstall_cmds='chmod +x $lib'
10701   ;;
10702
10703 sunos4*)
10704   version_type=sunos
10705   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10706   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10707   shlibpath_var=LD_LIBRARY_PATH
10708   shlibpath_overrides_runpath=yes
10709   if test "$with_gnu_ld" = yes; then
10710     need_lib_prefix=no
10711   fi
10712   need_version=yes
10713   ;;
10714
10715 sysv4 | sysv4.3*)
10716   version_type=linux
10717   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10718   soname_spec='${libname}${release}${shared_ext}$major'
10719   shlibpath_var=LD_LIBRARY_PATH
10720   case $host_vendor in
10721     sni)
10722       shlibpath_overrides_runpath=no
10723       need_lib_prefix=no
10724       runpath_var=LD_RUN_PATH
10725       ;;
10726     siemens)
10727       need_lib_prefix=no
10728       ;;
10729     motorola)
10730       need_lib_prefix=no
10731       need_version=no
10732       shlibpath_overrides_runpath=no
10733       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10734       ;;
10735   esac
10736   ;;
10737
10738 sysv4*MP*)
10739   if test -d /usr/nec ;then
10740     version_type=linux
10741     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10742     soname_spec='$libname${shared_ext}.$major'
10743     shlibpath_var=LD_LIBRARY_PATH
10744   fi
10745   ;;
10746
10747 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10748   version_type=freebsd-elf
10749   need_lib_prefix=no
10750   need_version=no
10751   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10752   soname_spec='${libname}${release}${shared_ext}$major'
10753   shlibpath_var=LD_LIBRARY_PATH
10754   shlibpath_overrides_runpath=yes
10755   hardcode_into_libs=yes
10756   if test "$with_gnu_ld" = yes; then
10757     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10758   else
10759     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10760     case $host_os in
10761       sco3.2v5*)
10762         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10763         ;;
10764     esac
10765   fi
10766   sys_lib_dlsearch_path_spec='/usr/lib'
10767   ;;
10768
10769 tpf*)
10770   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10771   version_type=linux
10772   need_lib_prefix=no
10773   need_version=no
10774   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10775   shlibpath_var=LD_LIBRARY_PATH
10776   shlibpath_overrides_runpath=no
10777   hardcode_into_libs=yes
10778   ;;
10779
10780 uts4*)
10781   version_type=linux
10782   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10783   soname_spec='${libname}${release}${shared_ext}$major'
10784   shlibpath_var=LD_LIBRARY_PATH
10785   ;;
10786
10787 *)
10788   dynamic_linker=no
10789   ;;
10790 esac
10791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10792 $as_echo "$dynamic_linker" >&6; }
10793 test "$dynamic_linker" = no && can_build_shared=no
10794
10795 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10796 if test "$GCC" = yes; then
10797   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10798 fi
10799
10800 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10801   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10802 fi
10803 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10804   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10805 fi
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10899 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10900 hardcode_action=
10901 if test -n "$hardcode_libdir_flag_spec" ||
10902    test -n "$runpath_var" ||
10903    test "X$hardcode_automatic" = "Xyes" ; then
10904
10905   # We can hardcode non-existent directories.
10906   if test "$hardcode_direct" != no &&
10907      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10908      # have to relink, otherwise we might link with an installed library
10909      # when we should be linking with a yet-to-be-installed one
10910      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10911      test "$hardcode_minus_L" != no; then
10912     # Linking always hardcodes the temporary library directory.
10913     hardcode_action=relink
10914   else
10915     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10916     hardcode_action=immediate
10917   fi
10918 else
10919   # We cannot hardcode anything, or else we can only hardcode existing
10920   # directories.
10921   hardcode_action=unsupported
10922 fi
10923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10924 $as_echo "$hardcode_action" >&6; }
10925
10926 if test "$hardcode_action" = relink ||
10927    test "$inherit_rpath" = yes; then
10928   # Fast installation is not supported
10929   enable_fast_install=no
10930 elif test "$shlibpath_overrides_runpath" = yes ||
10931      test "$enable_shared" = no; then
10932   # Fast installation is not necessary
10933   enable_fast_install=needless
10934 fi
10935
10936
10937
10938
10939
10940
10941   if test "x$enable_dlopen" != xyes; then
10942   enable_dlopen=unknown
10943   enable_dlopen_self=unknown
10944   enable_dlopen_self_static=unknown
10945 else
10946   lt_cv_dlopen=no
10947   lt_cv_dlopen_libs=
10948
10949   case $host_os in
10950   beos*)
10951     lt_cv_dlopen="load_add_on"
10952     lt_cv_dlopen_libs=
10953     lt_cv_dlopen_self=yes
10954     ;;
10955
10956   mingw* | pw32* | cegcc*)
10957     lt_cv_dlopen="LoadLibrary"
10958     lt_cv_dlopen_libs=
10959     ;;
10960
10961   cygwin*)
10962     lt_cv_dlopen="dlopen"
10963     lt_cv_dlopen_libs=
10964     ;;
10965
10966   darwin*)
10967   # if libdl is installed we need to link against it
10968     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10969 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10970 if ${ac_cv_lib_dl_dlopen+:} false; then :
10971   $as_echo_n "(cached) " >&6
10972 else
10973   ac_check_lib_save_LIBS=$LIBS
10974 LIBS="-ldl  $LIBS"
10975 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10976 /* end confdefs.h.  */
10977
10978 /* Override any GCC internal prototype to avoid an error.
10979    Use char because int might match the return type of a GCC
10980    builtin and then its argument prototype would still apply.  */
10981 #ifdef __cplusplus
10982 extern "C"
10983 #endif
10984 char dlopen ();
10985 int
10986 main ()
10987 {
10988 return dlopen ();
10989   ;
10990   return 0;
10991 }
10992 _ACEOF
10993 if ac_fn_c_try_link "$LINENO"; then :
10994   ac_cv_lib_dl_dlopen=yes
10995 else
10996   ac_cv_lib_dl_dlopen=no
10997 fi
10998 rm -f core conftest.err conftest.$ac_objext \
10999     conftest$ac_exeext conftest.$ac_ext
11000 LIBS=$ac_check_lib_save_LIBS
11001 fi
11002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11003 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11004 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11005   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11006 else
11007
11008     lt_cv_dlopen="dyld"
11009     lt_cv_dlopen_libs=
11010     lt_cv_dlopen_self=yes
11011
11012 fi
11013
11014     ;;
11015
11016   *)
11017     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11018 if test "x$ac_cv_func_shl_load" = xyes; then :
11019   lt_cv_dlopen="shl_load"
11020 else
11021   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11022 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11023 if ${ac_cv_lib_dld_shl_load+:} false; then :
11024   $as_echo_n "(cached) " >&6
11025 else
11026   ac_check_lib_save_LIBS=$LIBS
11027 LIBS="-ldld  $LIBS"
11028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11029 /* end confdefs.h.  */
11030
11031 /* Override any GCC internal prototype to avoid an error.
11032    Use char because int might match the return type of a GCC
11033    builtin and then its argument prototype would still apply.  */
11034 #ifdef __cplusplus
11035 extern "C"
11036 #endif
11037 char shl_load ();
11038 int
11039 main ()
11040 {
11041 return shl_load ();
11042   ;
11043   return 0;
11044 }
11045 _ACEOF
11046 if ac_fn_c_try_link "$LINENO"; then :
11047   ac_cv_lib_dld_shl_load=yes
11048 else
11049   ac_cv_lib_dld_shl_load=no
11050 fi
11051 rm -f core conftest.err conftest.$ac_objext \
11052     conftest$ac_exeext conftest.$ac_ext
11053 LIBS=$ac_check_lib_save_LIBS
11054 fi
11055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11056 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11057 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11058   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11059 else
11060   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11061 if test "x$ac_cv_func_dlopen" = xyes; then :
11062   lt_cv_dlopen="dlopen"
11063 else
11064   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11065 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11066 if ${ac_cv_lib_dl_dlopen+:} false; then :
11067   $as_echo_n "(cached) " >&6
11068 else
11069   ac_check_lib_save_LIBS=$LIBS
11070 LIBS="-ldl  $LIBS"
11071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11072 /* end confdefs.h.  */
11073
11074 /* Override any GCC internal prototype to avoid an error.
11075    Use char because int might match the return type of a GCC
11076    builtin and then its argument prototype would still apply.  */
11077 #ifdef __cplusplus
11078 extern "C"
11079 #endif
11080 char dlopen ();
11081 int
11082 main ()
11083 {
11084 return dlopen ();
11085   ;
11086   return 0;
11087 }
11088 _ACEOF
11089 if ac_fn_c_try_link "$LINENO"; then :
11090   ac_cv_lib_dl_dlopen=yes
11091 else
11092   ac_cv_lib_dl_dlopen=no
11093 fi
11094 rm -f core conftest.err conftest.$ac_objext \
11095     conftest$ac_exeext conftest.$ac_ext
11096 LIBS=$ac_check_lib_save_LIBS
11097 fi
11098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11099 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11100 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11101   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11102 else
11103   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11104 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11105 if ${ac_cv_lib_svld_dlopen+:} false; then :
11106   $as_echo_n "(cached) " >&6
11107 else
11108   ac_check_lib_save_LIBS=$LIBS
11109 LIBS="-lsvld  $LIBS"
11110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11111 /* end confdefs.h.  */
11112
11113 /* Override any GCC internal prototype to avoid an error.
11114    Use char because int might match the return type of a GCC
11115    builtin and then its argument prototype would still apply.  */
11116 #ifdef __cplusplus
11117 extern "C"
11118 #endif
11119 char dlopen ();
11120 int
11121 main ()
11122 {
11123 return dlopen ();
11124   ;
11125   return 0;
11126 }
11127 _ACEOF
11128 if ac_fn_c_try_link "$LINENO"; then :
11129   ac_cv_lib_svld_dlopen=yes
11130 else
11131   ac_cv_lib_svld_dlopen=no
11132 fi
11133 rm -f core conftest.err conftest.$ac_objext \
11134     conftest$ac_exeext conftest.$ac_ext
11135 LIBS=$ac_check_lib_save_LIBS
11136 fi
11137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11138 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11139 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11140   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11141 else
11142   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11143 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11144 if ${ac_cv_lib_dld_dld_link+:} false; then :
11145   $as_echo_n "(cached) " >&6
11146 else
11147   ac_check_lib_save_LIBS=$LIBS
11148 LIBS="-ldld  $LIBS"
11149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11150 /* end confdefs.h.  */
11151
11152 /* Override any GCC internal prototype to avoid an error.
11153    Use char because int might match the return type of a GCC
11154    builtin and then its argument prototype would still apply.  */
11155 #ifdef __cplusplus
11156 extern "C"
11157 #endif
11158 char dld_link ();
11159 int
11160 main ()
11161 {
11162 return dld_link ();
11163   ;
11164   return 0;
11165 }
11166 _ACEOF
11167 if ac_fn_c_try_link "$LINENO"; then :
11168   ac_cv_lib_dld_dld_link=yes
11169 else
11170   ac_cv_lib_dld_dld_link=no
11171 fi
11172 rm -f core conftest.err conftest.$ac_objext \
11173     conftest$ac_exeext conftest.$ac_ext
11174 LIBS=$ac_check_lib_save_LIBS
11175 fi
11176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11177 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11178 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11179   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11180 fi
11181
11182
11183 fi
11184
11185
11186 fi
11187
11188
11189 fi
11190
11191
11192 fi
11193
11194
11195 fi
11196
11197     ;;
11198   esac
11199
11200   if test "x$lt_cv_dlopen" != xno; then
11201     enable_dlopen=yes
11202   else
11203     enable_dlopen=no
11204   fi
11205
11206   case $lt_cv_dlopen in
11207   dlopen)
11208     save_CPPFLAGS="$CPPFLAGS"
11209     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11210
11211     save_LDFLAGS="$LDFLAGS"
11212     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11213
11214     save_LIBS="$LIBS"
11215     LIBS="$lt_cv_dlopen_libs $LIBS"
11216
11217     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11218 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11219 if ${lt_cv_dlopen_self+:} false; then :
11220   $as_echo_n "(cached) " >&6
11221 else
11222           if test "$cross_compiling" = yes; then :
11223   lt_cv_dlopen_self=cross
11224 else
11225   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11226   lt_status=$lt_dlunknown
11227   cat > conftest.$ac_ext <<_LT_EOF
11228 #line 11228 "configure"
11229 #include "confdefs.h"
11230
11231 #if HAVE_DLFCN_H
11232 #include <dlfcn.h>
11233 #endif
11234
11235 #include <stdio.h>
11236
11237 #ifdef RTLD_GLOBAL
11238 #  define LT_DLGLOBAL           RTLD_GLOBAL
11239 #else
11240 #  ifdef DL_GLOBAL
11241 #    define LT_DLGLOBAL         DL_GLOBAL
11242 #  else
11243 #    define LT_DLGLOBAL         0
11244 #  endif
11245 #endif
11246
11247 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11248    find out it does not work in some platform. */
11249 #ifndef LT_DLLAZY_OR_NOW
11250 #  ifdef RTLD_LAZY
11251 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11252 #  else
11253 #    ifdef DL_LAZY
11254 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11255 #    else
11256 #      ifdef RTLD_NOW
11257 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11258 #      else
11259 #        ifdef DL_NOW
11260 #          define LT_DLLAZY_OR_NOW      DL_NOW
11261 #        else
11262 #          define LT_DLLAZY_OR_NOW      0
11263 #        endif
11264 #      endif
11265 #    endif
11266 #  endif
11267 #endif
11268
11269 /* When -fvisbility=hidden is used, assume the code has been annotated
11270    correspondingly for the symbols needed.  */
11271 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11272 void fnord () __attribute__((visibility("default")));
11273 #endif
11274
11275 void fnord () { int i=42; }
11276 int main ()
11277 {
11278   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11279   int status = $lt_dlunknown;
11280
11281   if (self)
11282     {
11283       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11284       else
11285         {
11286           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11287           else puts (dlerror ());
11288         }
11289       /* dlclose (self); */
11290     }
11291   else
11292     puts (dlerror ());
11293
11294   return status;
11295 }
11296 _LT_EOF
11297   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11298   (eval $ac_link) 2>&5
11299   ac_status=$?
11300   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11301   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11302     (./conftest; exit; ) >&5 2>/dev/null
11303     lt_status=$?
11304     case x$lt_status in
11305       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11306       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11307       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11308     esac
11309   else :
11310     # compilation failed
11311     lt_cv_dlopen_self=no
11312   fi
11313 fi
11314 rm -fr conftest*
11315
11316
11317 fi
11318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11319 $as_echo "$lt_cv_dlopen_self" >&6; }
11320
11321     if test "x$lt_cv_dlopen_self" = xyes; then
11322       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11323       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11324 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11325 if ${lt_cv_dlopen_self_static+:} false; then :
11326   $as_echo_n "(cached) " >&6
11327 else
11328           if test "$cross_compiling" = yes; then :
11329   lt_cv_dlopen_self_static=cross
11330 else
11331   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11332   lt_status=$lt_dlunknown
11333   cat > conftest.$ac_ext <<_LT_EOF
11334 #line 11334 "configure"
11335 #include "confdefs.h"
11336
11337 #if HAVE_DLFCN_H
11338 #include <dlfcn.h>
11339 #endif
11340
11341 #include <stdio.h>
11342
11343 #ifdef RTLD_GLOBAL
11344 #  define LT_DLGLOBAL           RTLD_GLOBAL
11345 #else
11346 #  ifdef DL_GLOBAL
11347 #    define LT_DLGLOBAL         DL_GLOBAL
11348 #  else
11349 #    define LT_DLGLOBAL         0
11350 #  endif
11351 #endif
11352
11353 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11354    find out it does not work in some platform. */
11355 #ifndef LT_DLLAZY_OR_NOW
11356 #  ifdef RTLD_LAZY
11357 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11358 #  else
11359 #    ifdef DL_LAZY
11360 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11361 #    else
11362 #      ifdef RTLD_NOW
11363 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11364 #      else
11365 #        ifdef DL_NOW
11366 #          define LT_DLLAZY_OR_NOW      DL_NOW
11367 #        else
11368 #          define LT_DLLAZY_OR_NOW      0
11369 #        endif
11370 #      endif
11371 #    endif
11372 #  endif
11373 #endif
11374
11375 /* When -fvisbility=hidden is used, assume the code has been annotated
11376    correspondingly for the symbols needed.  */
11377 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11378 void fnord () __attribute__((visibility("default")));
11379 #endif
11380
11381 void fnord () { int i=42; }
11382 int main ()
11383 {
11384   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11385   int status = $lt_dlunknown;
11386
11387   if (self)
11388     {
11389       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11390       else
11391         {
11392           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11393           else puts (dlerror ());
11394         }
11395       /* dlclose (self); */
11396     }
11397   else
11398     puts (dlerror ());
11399
11400   return status;
11401 }
11402 _LT_EOF
11403   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11404   (eval $ac_link) 2>&5
11405   ac_status=$?
11406   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11407   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11408     (./conftest; exit; ) >&5 2>/dev/null
11409     lt_status=$?
11410     case x$lt_status in
11411       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11412       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11413       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11414     esac
11415   else :
11416     # compilation failed
11417     lt_cv_dlopen_self_static=no
11418   fi
11419 fi
11420 rm -fr conftest*
11421
11422
11423 fi
11424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11425 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11426     fi
11427
11428     CPPFLAGS="$save_CPPFLAGS"
11429     LDFLAGS="$save_LDFLAGS"
11430     LIBS="$save_LIBS"
11431     ;;
11432   esac
11433
11434   case $lt_cv_dlopen_self in
11435   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11436   *) enable_dlopen_self=unknown ;;
11437   esac
11438
11439   case $lt_cv_dlopen_self_static in
11440   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11441   *) enable_dlopen_self_static=unknown ;;
11442   esac
11443 fi
11444
11445
11446
11447
11448
11449
11450
11451
11452
11453
11454
11455
11456
11457
11458
11459
11460
11461 striplib=
11462 old_striplib=
11463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11464 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11465 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11466   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11467   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11469 $as_echo "yes" >&6; }
11470 else
11471 # FIXME - insert some real tests, host_os isn't really good enough
11472   case $host_os in
11473   darwin*)
11474     if test -n "$STRIP" ; then
11475       striplib="$STRIP -x"
11476       old_striplib="$STRIP -S"
11477       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11478 $as_echo "yes" >&6; }
11479     else
11480       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11481 $as_echo "no" >&6; }
11482     fi
11483     ;;
11484   *)
11485     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11486 $as_echo "no" >&6; }
11487     ;;
11488   esac
11489 fi
11490
11491
11492
11493
11494
11495
11496
11497
11498
11499
11500
11501
11502   # Report which library types will actually be built
11503   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11504 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11506 $as_echo "$can_build_shared" >&6; }
11507
11508   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11509 $as_echo_n "checking whether to build shared libraries... " >&6; }
11510   test "$can_build_shared" = "no" && enable_shared=no
11511
11512   # On AIX, shared libraries and static libraries use the same namespace, and
11513   # are all built from PIC.
11514   case $host_os in
11515   aix3*)
11516     test "$enable_shared" = yes && enable_static=no
11517     if test -n "$RANLIB"; then
11518       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11519       postinstall_cmds='$RANLIB $lib'
11520     fi
11521     ;;
11522
11523   aix[4-9]*)
11524     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11525       test "$enable_shared" = yes && enable_static=no
11526     fi
11527     ;;
11528   esac
11529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11530 $as_echo "$enable_shared" >&6; }
11531
11532   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11533 $as_echo_n "checking whether to build static libraries... " >&6; }
11534   # Make sure either enable_shared or enable_static is yes.
11535   test "$enable_shared" = yes || enable_static=yes
11536   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11537 $as_echo "$enable_static" >&6; }
11538
11539
11540
11541
11542 fi
11543 ac_ext=c
11544 ac_cpp='$CPP $CPPFLAGS'
11545 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11546 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11547 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11548
11549 CC="$lt_save_CC"
11550
11551
11552
11553
11554
11555
11556
11557
11558
11559
11560
11561
11562
11563         ac_config_commands="$ac_config_commands libtool"
11564
11565
11566
11567
11568 # Only expand once:
11569
11570
11571
11572
11573
11574
11575
11576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11577 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11578     # Check whether --enable-maintainer-mode was given.
11579 if test "${enable_maintainer_mode+set}" = set; then :
11580   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11581 else
11582   USE_MAINTAINER_MODE=no
11583 fi
11584
11585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11586 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11587    if test $USE_MAINTAINER_MODE = yes; then
11588   MAINTAINER_MODE_TRUE=
11589   MAINTAINER_MODE_FALSE='#'
11590 else
11591   MAINTAINER_MODE_TRUE='#'
11592   MAINTAINER_MODE_FALSE=
11593 fi
11594
11595   MAINT=$MAINTAINER_MODE_TRUE
11596
11597
11598
11599
11600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11601 $as_echo_n "checking for sim debug setting... " >&6; }
11602 sim_debug="0"
11603 # Check whether --enable-sim-debug was given.
11604 if test "${enable_sim_debug+set}" = set; then :
11605   enableval=$enable_sim_debug; case "${enableval}" in
11606   yes) sim_debug="7";;
11607   no)  sim_debug="0";;
11608   *)   sim_debug="($enableval)";;
11609 esac
11610 fi
11611 if test "$sim_debug" != "0"; then
11612
11613 cat >>confdefs.h <<_ACEOF
11614 #define DEBUG $sim_debug
11615 _ACEOF
11616
11617 fi
11618
11619 cat >>confdefs.h <<_ACEOF
11620 #define WITH_DEBUG $sim_debug
11621 _ACEOF
11622
11623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11624 $as_echo "$sim_debug" >&6; }
11625
11626
11627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11628 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11629 sim_stdio="0"
11630 # Check whether --enable-sim-stdio was given.
11631 if test "${enable_sim_stdio+set}" = set; then :
11632   enableval=$enable_sim_stdio; case "${enableval}" in
11633   yes)  sim_stdio="DO_USE_STDIO";;
11634   no)   sim_stdio="DONT_USE_STDIO";;
11635   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11636 esac
11637 fi
11638
11639 cat >>confdefs.h <<_ACEOF
11640 #define WITH_STDIO $sim_stdio
11641 _ACEOF
11642
11643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11644 $as_echo "$sim_stdio" >&6; }
11645
11646
11647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11648 $as_echo_n "checking for sim trace settings... " >&6; }
11649 sim_trace="~TRACE_debug"
11650 # Check whether --enable-sim-trace was given.
11651 if test "${enable_sim_trace+set}" = set; then :
11652   enableval=$enable_sim_trace; case "${enableval}" in
11653   yes)  sim_trace="-1";;
11654   no)   sim_trace="0";;
11655   [-0-9]*)
11656         sim_trace="'(${enableval})'";;
11657   [[:lower:]]*)
11658         sim_trace=""
11659         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11660           if test x"$sim_trace" = x; then
11661             sim_trace="(TRACE_$x"
11662           else
11663             sim_trace="${sim_trace}|TRACE_$x"
11664           fi
11665         done
11666         sim_trace="$sim_trace)" ;;
11667 esac
11668 fi
11669
11670 cat >>confdefs.h <<_ACEOF
11671 #define WITH_TRACE $sim_trace
11672 _ACEOF
11673
11674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11675 $as_echo "$sim_trace" >&6; }
11676
11677
11678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11679 $as_echo_n "checking for sim profile settings... " >&6; }
11680 profile="1"
11681 sim_profile="-1"
11682 # Check whether --enable-sim-profile was given.
11683 if test "${enable_sim_profile+set}" = set; then :
11684   enableval=$enable_sim_profile; case "${enableval}" in
11685   yes)  profile="1" sim_profile="-1";;
11686   no)   profile="0" sim_profile="0";;
11687   [-0-9]*)
11688         profile="(${enableval})" sim_profile="(${enableval})";;
11689   [a-z]*)
11690     profile="1"
11691         sim_profile=""
11692         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11693           if test x"$sim_profile" = x; then
11694             sim_profile="(PROFILE_$x"
11695           else
11696             sim_profile="${sim_profile}|PROFILE_$x"
11697           fi
11698         done
11699         sim_profile="$sim_profile)" ;;
11700 esac
11701 fi
11702
11703 cat >>confdefs.h <<_ACEOF
11704 #define PROFILE $profile
11705 _ACEOF
11706
11707
11708 cat >>confdefs.h <<_ACEOF
11709 #define WITH_PROFILE $sim_profile
11710 _ACEOF
11711
11712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11713 $as_echo "$sim_profile" >&6; }
11714
11715
11716
11717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11718 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11719 sim_assert="1"
11720 # Check whether --enable-sim-assert was given.
11721 if test "${enable_sim_assert+set}" = set; then :
11722   enableval=$enable_sim_assert; case "${enableval}" in
11723   yes)  sim_assert="1";;
11724   no)   sim_assert="0";;
11725   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11726 esac
11727 fi
11728
11729 cat >>confdefs.h <<_ACEOF
11730 #define WITH_ASSERT $sim_assert
11731 _ACEOF
11732
11733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11734 $as_echo "$sim_assert" >&6; }
11735
11736
11737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11738 $as_echo_n "checking default sim environment setting... " >&6; }
11739 sim_environment="ALL_ENVIRONMENT"
11740 # Check whether --enable-sim-environment was given.
11741 if test "${enable_sim_environment+set}" = set; then :
11742   enableval=$enable_sim_environment; case "${enableval}" in
11743   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11744   user | USER)           sim_environment="USER_ENVIRONMENT";;
11745   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11746   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11747   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11748 esac
11749 fi
11750
11751 cat >>confdefs.h <<_ACEOF
11752 #define WITH_ENVIRONMENT $sim_environment
11753 _ACEOF
11754
11755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11756 $as_echo "$sim_environment" >&6; }
11757
11758
11759 sim_inline="-DDEFAULT_INLINE=0"
11760 # Check whether --enable-sim-inline was given.
11761 if test "${enable_sim_inline+set}" = set; then :
11762   enableval=$enable_sim_inline; sim_inline=""
11763 case "$enableval" in
11764   no)           sim_inline="-DDEFAULT_INLINE=0";;
11765   0)            sim_inline="-DDEFAULT_INLINE=0";;
11766   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11767   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11768   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11769        new_flag=""
11770        case "$x" in
11771          *_INLINE=*)    new_flag="-D$x";;
11772          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11773          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11774          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11775        esac
11776        if test x"$sim_inline" = x""; then
11777          sim_inline="$new_flag"
11778        else
11779          sim_inline="$sim_inline $new_flag"
11780        fi
11781      done;;
11782 esac
11783 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11784   echo "Setting inline flags = $sim_inline" 6>&1
11785 fi
11786 fi
11787
11788
11789
11790
11791 # Check whether --with-pkgversion was given.
11792 if test "${with_pkgversion+set}" = set; then :
11793   withval=$with_pkgversion; case "$withval" in
11794       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11795       no)  PKGVERSION= ;;
11796       *)   PKGVERSION="($withval) " ;;
11797      esac
11798 else
11799   PKGVERSION="(SIM) "
11800
11801 fi
11802
11803
11804
11805
11806
11807 # Check whether --with-bugurl was given.
11808 if test "${with_bugurl+set}" = set; then :
11809   withval=$with_bugurl; case "$withval" in
11810       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11811       no)  BUGURL=
11812            ;;
11813       *)   BUGURL="$withval"
11814            ;;
11815      esac
11816 else
11817   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11818
11819 fi
11820
11821   case ${BUGURL} in
11822   "")
11823     REPORT_BUGS_TO=
11824     REPORT_BUGS_TEXI=
11825     ;;
11826   *)
11827     REPORT_BUGS_TO="<$BUGURL>"
11828     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11829     ;;
11830   esac;
11831
11832
11833
11834
11835 cat >>confdefs.h <<_ACEOF
11836 #define PKGVERSION "$PKGVERSION"
11837 _ACEOF
11838
11839
11840 cat >>confdefs.h <<_ACEOF
11841 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11842 _ACEOF
11843
11844
11845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11846 $as_echo_n "checking return type of signal handlers... " >&6; }
11847 if ${ac_cv_type_signal+:} false; then :
11848   $as_echo_n "(cached) " >&6
11849 else
11850   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11851 /* end confdefs.h.  */
11852 #include <sys/types.h>
11853 #include <signal.h>
11854
11855 int
11856 main ()
11857 {
11858 return *(signal (0, 0)) (0) == 1;
11859   ;
11860   return 0;
11861 }
11862 _ACEOF
11863 if ac_fn_c_try_compile "$LINENO"; then :
11864   ac_cv_type_signal=int
11865 else
11866   ac_cv_type_signal=void
11867 fi
11868 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11869 fi
11870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11871 $as_echo "$ac_cv_type_signal" >&6; }
11872
11873 cat >>confdefs.h <<_ACEOF
11874 #define RETSIGTYPE $ac_cv_type_signal
11875 _ACEOF
11876
11877
11878
11879
11880
11881
11882 # Check whether --enable-werror was given.
11883 if test "${enable_werror+set}" = set; then :
11884   enableval=$enable_werror; case "${enableval}" in
11885      yes | y) ERROR_ON_WARNING="yes" ;;
11886      no | n)  ERROR_ON_WARNING="no" ;;
11887      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11888    esac
11889 fi
11890
11891
11892 # Enable -Werror by default when using gcc
11893 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11894     ERROR_ON_WARNING=yes
11895 fi
11896
11897 WERROR_CFLAGS=""
11898
11899 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11900 -Wpointer-sign \
11901 -Wno-unused -Wunused-value -Wunused-function \
11902 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11903 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11904 -Wold-style-declaration -Wold-style-definition"
11905
11906 # Enable -Wno-format by default when using gcc on mingw since many
11907 # GCC versions complain about %I64.
11908 case "${host}" in
11909   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11910   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11911 esac
11912
11913 # Check whether --enable-build-warnings was given.
11914 if test "${enable_build_warnings+set}" = set; then :
11915   enableval=$enable_build_warnings; case "${enableval}" in
11916   yes)  ;;
11917   no)   build_warnings="-w";;
11918   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11919         build_warnings="${build_warnings} ${t}";;
11920   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11921         build_warnings="${t} ${build_warnings}";;
11922   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11923 esac
11924 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11925   echo "Setting compiler warning flags = $build_warnings" 6>&1
11926 fi
11927 fi
11928 # Check whether --enable-sim-build-warnings was given.
11929 if test "${enable_sim_build_warnings+set}" = set; then :
11930   enableval=$enable_sim_build_warnings; case "${enableval}" in
11931   yes)  ;;
11932   no)   build_warnings="-w";;
11933   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11934         build_warnings="${build_warnings} ${t}";;
11935   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11936         build_warnings="${t} ${build_warnings}";;
11937   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11938 esac
11939 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11940   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
11941 fi
11942 fi
11943 WARN_CFLAGS=""
11944 if test "x${build_warnings}" != x -a "x$GCC" = xyes
11945 then
11946     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
11947 $as_echo_n "checking compiler warning flags... " >&6; }
11948     # Separate out the -Werror flag as some files just cannot be
11949     # compiled with it enabled.
11950     for w in ${build_warnings}; do
11951         case $w in
11952         -Werr*) WERROR_CFLAGS=-Werror ;;
11953         *) # Check that GCC accepts it
11954             saved_CFLAGS="$CFLAGS"
11955             CFLAGS="$CFLAGS $w"
11956             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11957 /* end confdefs.h.  */
11958
11959 int
11960 main ()
11961 {
11962
11963   ;
11964   return 0;
11965 }
11966 _ACEOF
11967 if ac_fn_c_try_compile "$LINENO"; then :
11968   WARN_CFLAGS="${WARN_CFLAGS} $w"
11969 fi
11970 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11971             CFLAGS="$saved_CFLAGS"
11972         esac
11973     done
11974     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
11975 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
11976 fi
11977
11978
11979 for ac_header in getopt.h
11980 do :
11981   ac_fn_c_check_header_mongrel "$LINENO" "getopt.h" "ac_cv_header_getopt_h" "$ac_includes_default"
11982 if test "x$ac_cv_header_getopt_h" = xyes; then :
11983   cat >>confdefs.h <<_ACEOF
11984 #define HAVE_GETOPT_H 1
11985 _ACEOF
11986
11987 fi
11988
11989 done
11990
11991
11992
11993 cgen_breaks=""
11994 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
11995 cgen_breaks="break cgen_rtx_error";
11996 fi
11997
11998 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
11999
12000 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12001
12002 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12003
12004 ac_config_commands="$ac_config_commands Makefile"
12005
12006 ac_config_commands="$ac_config_commands stamp-h"
12007
12008
12009
12010
12011
12012
12013
12014
12015
12016
12017
12018
12019
12020 cat >confcache <<\_ACEOF
12021 # This file is a shell script that caches the results of configure
12022 # tests run on this system so they can be shared between configure
12023 # scripts and configure runs, see configure's option --config-cache.
12024 # It is not useful on other systems.  If it contains results you don't
12025 # want to keep, you may remove or edit it.
12026 #
12027 # config.status only pays attention to the cache file if you give it
12028 # the --recheck option to rerun configure.
12029 #
12030 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12031 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12032 # following values.
12033
12034 _ACEOF
12035
12036 # The following way of writing the cache mishandles newlines in values,
12037 # but we know of no workaround that is simple, portable, and efficient.
12038 # So, we kill variables containing newlines.
12039 # Ultrix sh set writes to stderr and can't be redirected directly,
12040 # and sets the high bit in the cache file unless we assign to the vars.
12041 (
12042   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12043     eval ac_val=\$$ac_var
12044     case $ac_val in #(
12045     *${as_nl}*)
12046       case $ac_var in #(
12047       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12048 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12049       esac
12050       case $ac_var in #(
12051       _ | IFS | as_nl) ;; #(
12052       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12053       *) { eval $ac_var=; unset $ac_var;} ;;
12054       esac ;;
12055     esac
12056   done
12057
12058   (set) 2>&1 |
12059     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12060     *${as_nl}ac_space=\ *)
12061       # `set' does not quote correctly, so add quotes: double-quote
12062       # substitution turns \\\\ into \\, and sed turns \\ into \.
12063       sed -n \
12064         "s/'/'\\\\''/g;
12065           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12066       ;; #(
12067     *)
12068       # `set' quotes correctly as required by POSIX, so do not add quotes.
12069       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12070       ;;
12071     esac |
12072     sort
12073 ) |
12074   sed '
12075      /^ac_cv_env_/b end
12076      t clear
12077      :clear
12078      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12079      t end
12080      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12081      :end' >>confcache
12082 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12083   if test -w "$cache_file"; then
12084     if test "x$cache_file" != "x/dev/null"; then
12085       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12086 $as_echo "$as_me: updating cache $cache_file" >&6;}
12087       if test ! -f "$cache_file" || test -h "$cache_file"; then
12088         cat confcache >"$cache_file"
12089       else
12090         case $cache_file in #(
12091         */* | ?:*)
12092           mv -f confcache "$cache_file"$$ &&
12093           mv -f "$cache_file"$$ "$cache_file" ;; #(
12094         *)
12095           mv -f confcache "$cache_file" ;;
12096         esac
12097       fi
12098     fi
12099   else
12100     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12101 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12102   fi
12103 fi
12104 rm -f confcache
12105
12106 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12107 # Let make expand exec_prefix.
12108 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12109
12110 DEFS=-DHAVE_CONFIG_H
12111
12112 ac_libobjs=
12113 ac_ltlibobjs=
12114 U=
12115 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12116   # 1. Remove the extension, and $U if already installed.
12117   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12118   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12119   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12120   #    will be set to the directory where LIBOBJS objects are built.
12121   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12122   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12123 done
12124 LIBOBJS=$ac_libobjs
12125
12126 LTLIBOBJS=$ac_ltlibobjs
12127
12128
12129
12130 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12131   as_fn_error $? "conditional \"GMAKE\" was never defined.
12132 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12133 fi
12134 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12135   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12136 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12137 fi
12138 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12139   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12140 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12141 fi
12142
12143 : "${CONFIG_STATUS=./config.status}"
12144 ac_write_fail=0
12145 ac_clean_files_save=$ac_clean_files
12146 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12147 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12148 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12149 as_write_fail=0
12150 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12151 #! $SHELL
12152 # Generated by $as_me.
12153 # Run this file to recreate the current configuration.
12154 # Compiler output produced by configure, useful for debugging
12155 # configure, is in config.log if it exists.
12156
12157 debug=false
12158 ac_cs_recheck=false
12159 ac_cs_silent=false
12160
12161 SHELL=\${CONFIG_SHELL-$SHELL}
12162 export SHELL
12163 _ASEOF
12164 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12165 ## -------------------- ##
12166 ## M4sh Initialization. ##
12167 ## -------------------- ##
12168
12169 # Be more Bourne compatible
12170 DUALCASE=1; export DUALCASE # for MKS sh
12171 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12172   emulate sh
12173   NULLCMD=:
12174   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12175   # is contrary to our usage.  Disable this feature.
12176   alias -g '${1+"$@"}'='"$@"'
12177   setopt NO_GLOB_SUBST
12178 else
12179   case `(set -o) 2>/dev/null` in #(
12180   *posix*) :
12181     set -o posix ;; #(
12182   *) :
12183      ;;
12184 esac
12185 fi
12186
12187
12188 as_nl='
12189 '
12190 export as_nl
12191 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12192 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12193 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12194 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12195 # Prefer a ksh shell builtin over an external printf program on Solaris,
12196 # but without wasting forks for bash or zsh.
12197 if test -z "$BASH_VERSION$ZSH_VERSION" \
12198     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12199   as_echo='print -r --'
12200   as_echo_n='print -rn --'
12201 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12202   as_echo='printf %s\n'
12203   as_echo_n='printf %s'
12204 else
12205   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12206     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12207     as_echo_n='/usr/ucb/echo -n'
12208   else
12209     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12210     as_echo_n_body='eval
12211       arg=$1;
12212       case $arg in #(
12213       *"$as_nl"*)
12214         expr "X$arg" : "X\\(.*\\)$as_nl";
12215         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12216       esac;
12217       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12218     '
12219     export as_echo_n_body
12220     as_echo_n='sh -c $as_echo_n_body as_echo'
12221   fi
12222   export as_echo_body
12223   as_echo='sh -c $as_echo_body as_echo'
12224 fi
12225
12226 # The user is always right.
12227 if test "${PATH_SEPARATOR+set}" != set; then
12228   PATH_SEPARATOR=:
12229   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12230     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12231       PATH_SEPARATOR=';'
12232   }
12233 fi
12234
12235
12236 # IFS
12237 # We need space, tab and new line, in precisely that order.  Quoting is
12238 # there to prevent editors from complaining about space-tab.
12239 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12240 # splitting by setting IFS to empty value.)
12241 IFS=" ""        $as_nl"
12242
12243 # Find who we are.  Look in the path if we contain no directory separator.
12244 as_myself=
12245 case $0 in #((
12246   *[\\/]* ) as_myself=$0 ;;
12247   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12248 for as_dir in $PATH
12249 do
12250   IFS=$as_save_IFS
12251   test -z "$as_dir" && as_dir=.
12252     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12253   done
12254 IFS=$as_save_IFS
12255
12256      ;;
12257 esac
12258 # We did not find ourselves, most probably we were run as `sh COMMAND'
12259 # in which case we are not to be found in the path.
12260 if test "x$as_myself" = x; then
12261   as_myself=$0
12262 fi
12263 if test ! -f "$as_myself"; then
12264   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12265   exit 1
12266 fi
12267
12268 # Unset variables that we do not need and which cause bugs (e.g. in
12269 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12270 # suppresses any "Segmentation fault" message there.  '((' could
12271 # trigger a bug in pdksh 5.2.14.
12272 for as_var in BASH_ENV ENV MAIL MAILPATH
12273 do eval test x\${$as_var+set} = xset \
12274   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12275 done
12276 PS1='$ '
12277 PS2='> '
12278 PS4='+ '
12279
12280 # NLS nuisances.
12281 LC_ALL=C
12282 export LC_ALL
12283 LANGUAGE=C
12284 export LANGUAGE
12285
12286 # CDPATH.
12287 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12288
12289
12290 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12291 # ----------------------------------------
12292 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12293 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12294 # script with STATUS, using 1 if that was 0.
12295 as_fn_error ()
12296 {
12297   as_status=$1; test $as_status -eq 0 && as_status=1
12298   if test "$4"; then
12299     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12300     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12301   fi
12302   $as_echo "$as_me: error: $2" >&2
12303   as_fn_exit $as_status
12304 } # as_fn_error
12305
12306
12307 # as_fn_set_status STATUS
12308 # -----------------------
12309 # Set $? to STATUS, without forking.
12310 as_fn_set_status ()
12311 {
12312   return $1
12313 } # as_fn_set_status
12314
12315 # as_fn_exit STATUS
12316 # -----------------
12317 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12318 as_fn_exit ()
12319 {
12320   set +e
12321   as_fn_set_status $1
12322   exit $1
12323 } # as_fn_exit
12324
12325 # as_fn_unset VAR
12326 # ---------------
12327 # Portably unset VAR.
12328 as_fn_unset ()
12329 {
12330   { eval $1=; unset $1;}
12331 }
12332 as_unset=as_fn_unset
12333 # as_fn_append VAR VALUE
12334 # ----------------------
12335 # Append the text in VALUE to the end of the definition contained in VAR. Take
12336 # advantage of any shell optimizations that allow amortized linear growth over
12337 # repeated appends, instead of the typical quadratic growth present in naive
12338 # implementations.
12339 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12340   eval 'as_fn_append ()
12341   {
12342     eval $1+=\$2
12343   }'
12344 else
12345   as_fn_append ()
12346   {
12347     eval $1=\$$1\$2
12348   }
12349 fi # as_fn_append
12350
12351 # as_fn_arith ARG...
12352 # ------------------
12353 # Perform arithmetic evaluation on the ARGs, and store the result in the
12354 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12355 # must be portable across $(()) and expr.
12356 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12357   eval 'as_fn_arith ()
12358   {
12359     as_val=$(( $* ))
12360   }'
12361 else
12362   as_fn_arith ()
12363   {
12364     as_val=`expr "$@" || test $? -eq 1`
12365   }
12366 fi # as_fn_arith
12367
12368
12369 if expr a : '\(a\)' >/dev/null 2>&1 &&
12370    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12371   as_expr=expr
12372 else
12373   as_expr=false
12374 fi
12375
12376 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12377   as_basename=basename
12378 else
12379   as_basename=false
12380 fi
12381
12382 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12383   as_dirname=dirname
12384 else
12385   as_dirname=false
12386 fi
12387
12388 as_me=`$as_basename -- "$0" ||
12389 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12390          X"$0" : 'X\(//\)$' \| \
12391          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12392 $as_echo X/"$0" |
12393     sed '/^.*\/\([^/][^/]*\)\/*$/{
12394             s//\1/
12395             q
12396           }
12397           /^X\/\(\/\/\)$/{
12398             s//\1/
12399             q
12400           }
12401           /^X\/\(\/\).*/{
12402             s//\1/
12403             q
12404           }
12405           s/.*/./; q'`
12406
12407 # Avoid depending upon Character Ranges.
12408 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12409 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12410 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12411 as_cr_digits='0123456789'
12412 as_cr_alnum=$as_cr_Letters$as_cr_digits
12413
12414 ECHO_C= ECHO_N= ECHO_T=
12415 case `echo -n x` in #(((((
12416 -n*)
12417   case `echo 'xy\c'` in
12418   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12419   xy)  ECHO_C='\c';;
12420   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12421        ECHO_T=' ';;
12422   esac;;
12423 *)
12424   ECHO_N='-n';;
12425 esac
12426
12427 rm -f conf$$ conf$$.exe conf$$.file
12428 if test -d conf$$.dir; then
12429   rm -f conf$$.dir/conf$$.file
12430 else
12431   rm -f conf$$.dir
12432   mkdir conf$$.dir 2>/dev/null
12433 fi
12434 if (echo >conf$$.file) 2>/dev/null; then
12435   if ln -s conf$$.file conf$$ 2>/dev/null; then
12436     as_ln_s='ln -s'
12437     # ... but there are two gotchas:
12438     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12439     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12440     # In both cases, we have to default to `cp -pR'.
12441     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12442       as_ln_s='cp -pR'
12443   elif ln conf$$.file conf$$ 2>/dev/null; then
12444     as_ln_s=ln
12445   else
12446     as_ln_s='cp -pR'
12447   fi
12448 else
12449   as_ln_s='cp -pR'
12450 fi
12451 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12452 rmdir conf$$.dir 2>/dev/null
12453
12454
12455 # as_fn_mkdir_p
12456 # -------------
12457 # Create "$as_dir" as a directory, including parents if necessary.
12458 as_fn_mkdir_p ()
12459 {
12460
12461   case $as_dir in #(
12462   -*) as_dir=./$as_dir;;
12463   esac
12464   test -d "$as_dir" || eval $as_mkdir_p || {
12465     as_dirs=
12466     while :; do
12467       case $as_dir in #(
12468       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12469       *) as_qdir=$as_dir;;
12470       esac
12471       as_dirs="'$as_qdir' $as_dirs"
12472       as_dir=`$as_dirname -- "$as_dir" ||
12473 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12474          X"$as_dir" : 'X\(//\)[^/]' \| \
12475          X"$as_dir" : 'X\(//\)$' \| \
12476          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12477 $as_echo X"$as_dir" |
12478     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12479             s//\1/
12480             q
12481           }
12482           /^X\(\/\/\)[^/].*/{
12483             s//\1/
12484             q
12485           }
12486           /^X\(\/\/\)$/{
12487             s//\1/
12488             q
12489           }
12490           /^X\(\/\).*/{
12491             s//\1/
12492             q
12493           }
12494           s/.*/./; q'`
12495       test -d "$as_dir" && break
12496     done
12497     test -z "$as_dirs" || eval "mkdir $as_dirs"
12498   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12499
12500
12501 } # as_fn_mkdir_p
12502 if mkdir -p . 2>/dev/null; then
12503   as_mkdir_p='mkdir -p "$as_dir"'
12504 else
12505   test -d ./-p && rmdir ./-p
12506   as_mkdir_p=false
12507 fi
12508
12509
12510 # as_fn_executable_p FILE
12511 # -----------------------
12512 # Test if FILE is an executable regular file.
12513 as_fn_executable_p ()
12514 {
12515   test -f "$1" && test -x "$1"
12516 } # as_fn_executable_p
12517 as_test_x='test -x'
12518 as_executable_p=as_fn_executable_p
12519
12520 # Sed expression to map a string onto a valid CPP name.
12521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12522
12523 # Sed expression to map a string onto a valid variable name.
12524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12525
12526
12527 exec 6>&1
12528 ## ----------------------------------- ##
12529 ## Main body of $CONFIG_STATUS script. ##
12530 ## ----------------------------------- ##
12531 _ASEOF
12532 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12533
12534 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12535 # Save the log message, to keep $0 and so on meaningful, and to
12536 # report actual input values of CONFIG_FILES etc. instead of their
12537 # values after options handling.
12538 ac_log="
12539 This file was extended by $as_me, which was
12540 generated by GNU Autoconf 2.69.  Invocation command line was
12541
12542   CONFIG_FILES    = $CONFIG_FILES
12543   CONFIG_HEADERS  = $CONFIG_HEADERS
12544   CONFIG_LINKS    = $CONFIG_LINKS
12545   CONFIG_COMMANDS = $CONFIG_COMMANDS
12546   $ $0 $@
12547
12548 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12549 "
12550
12551 _ACEOF
12552
12553 case $ac_config_files in *"
12554 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12555 esac
12556
12557 case $ac_config_headers in *"
12558 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12559 esac
12560
12561
12562 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12563 # Files that config.status was made for.
12564 config_files="$ac_config_files"
12565 config_headers="$ac_config_headers"
12566 config_commands="$ac_config_commands"
12567
12568 _ACEOF
12569
12570 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12571 ac_cs_usage="\
12572 \`$as_me' instantiates files and other configuration actions
12573 from templates according to the current configuration.  Unless the files
12574 and actions are specified as TAGs, all are instantiated by default.
12575
12576 Usage: $0 [OPTION]... [TAG]...
12577
12578   -h, --help       print this help, then exit
12579   -V, --version    print version number and configuration settings, then exit
12580       --config     print configuration, then exit
12581   -q, --quiet, --silent
12582                    do not print progress messages
12583   -d, --debug      don't remove temporary files
12584       --recheck    update $as_me by reconfiguring in the same conditions
12585       --file=FILE[:TEMPLATE]
12586                    instantiate the configuration file FILE
12587       --header=FILE[:TEMPLATE]
12588                    instantiate the configuration header FILE
12589
12590 Configuration files:
12591 $config_files
12592
12593 Configuration headers:
12594 $config_headers
12595
12596 Configuration commands:
12597 $config_commands
12598
12599 Report bugs to the package provider."
12600
12601 _ACEOF
12602 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12603 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12604 ac_cs_version="\\
12605 config.status
12606 configured by $0, generated by GNU Autoconf 2.69,
12607   with options \\"\$ac_cs_config\\"
12608
12609 Copyright (C) 2012 Free Software Foundation, Inc.
12610 This config.status script is free software; the Free Software Foundation
12611 gives unlimited permission to copy, distribute and modify it."
12612
12613 ac_pwd='$ac_pwd'
12614 srcdir='$srcdir'
12615 INSTALL='$INSTALL'
12616 AWK='$AWK'
12617 test -n "\$AWK" || AWK=awk
12618 _ACEOF
12619
12620 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12621 # The default lists apply if the user does not specify any file.
12622 ac_need_defaults=:
12623 while test $# != 0
12624 do
12625   case $1 in
12626   --*=?*)
12627     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12628     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12629     ac_shift=:
12630     ;;
12631   --*=)
12632     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12633     ac_optarg=
12634     ac_shift=:
12635     ;;
12636   *)
12637     ac_option=$1
12638     ac_optarg=$2
12639     ac_shift=shift
12640     ;;
12641   esac
12642
12643   case $ac_option in
12644   # Handling of the options.
12645   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12646     ac_cs_recheck=: ;;
12647   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12648     $as_echo "$ac_cs_version"; exit ;;
12649   --config | --confi | --conf | --con | --co | --c )
12650     $as_echo "$ac_cs_config"; exit ;;
12651   --debug | --debu | --deb | --de | --d | -d )
12652     debug=: ;;
12653   --file | --fil | --fi | --f )
12654     $ac_shift
12655     case $ac_optarg in
12656     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12657     '') as_fn_error $? "missing file argument" ;;
12658     esac
12659     as_fn_append CONFIG_FILES " '$ac_optarg'"
12660     ac_need_defaults=false;;
12661   --header | --heade | --head | --hea )
12662     $ac_shift
12663     case $ac_optarg in
12664     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12665     esac
12666     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12667     ac_need_defaults=false;;
12668   --he | --h)
12669     # Conflict between --help and --header
12670     as_fn_error $? "ambiguous option: \`$1'
12671 Try \`$0 --help' for more information.";;
12672   --help | --hel | -h )
12673     $as_echo "$ac_cs_usage"; exit ;;
12674   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12675   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12676     ac_cs_silent=: ;;
12677
12678   # This is an error.
12679   -*) as_fn_error $? "unrecognized option: \`$1'
12680 Try \`$0 --help' for more information." ;;
12681
12682   *) as_fn_append ac_config_targets " $1"
12683      ac_need_defaults=false ;;
12684
12685   esac
12686   shift
12687 done
12688
12689 ac_configure_extra_args=
12690
12691 if $ac_cs_silent; then
12692   exec 6>/dev/null
12693   ac_configure_extra_args="$ac_configure_extra_args --silent"
12694 fi
12695
12696 _ACEOF
12697 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12698 if \$ac_cs_recheck; then
12699   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12700   shift
12701   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12702   CONFIG_SHELL='$SHELL'
12703   export CONFIG_SHELL
12704   exec "\$@"
12705 fi
12706
12707 _ACEOF
12708 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12709 exec 5>>config.log
12710 {
12711   echo
12712   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12713 ## Running $as_me. ##
12714 _ASBOX
12715   $as_echo "$ac_log"
12716 } >&5
12717
12718 _ACEOF
12719 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12720 #
12721 # INIT-COMMANDS
12722 #
12723 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12724
12725
12726 # The HP-UX ksh and POSIX shell print the target directory to stdout
12727 # if CDPATH is set.
12728 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12729
12730 sed_quote_subst='$sed_quote_subst'
12731 double_quote_subst='$double_quote_subst'
12732 delay_variable_subst='$delay_variable_subst'
12733 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12734 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12735 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12736 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12737 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12738 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12739 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12740 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12741 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12742 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12743 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12744 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12745 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12746 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12747 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12748 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12749 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12750 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12751 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12752 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12753 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12754 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12755 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12756 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12757 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12758 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12759 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12760 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12761 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12762 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12763 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12764 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12765 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12766 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12767 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12768 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12769 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12770 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12771 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12772 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
12773 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
12774 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
12775 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
12776 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
12777 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
12778 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
12779 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
12780 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
12781 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"`'
12782 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
12783 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
12784 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
12785 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
12786 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
12787 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
12788 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
12789 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
12790 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
12791 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
12792 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
12793 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
12794 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
12795 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
12796 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
12797 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12798 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
12799 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
12800 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
12801 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
12802 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
12803 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
12804 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
12805 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
12806 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12807 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
12808 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
12809 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
12810 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
12811 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
12812 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
12813 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
12814 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
12815 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
12816 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
12817 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
12818 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
12819 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
12820 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
12821 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
12822 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
12823 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
12824 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
12825 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
12826 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
12827 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
12828 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
12829 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
12830 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
12831 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
12832 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
12833 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
12834 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
12835 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
12836 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
12837 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
12838 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
12839 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
12840 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12841 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
12842 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
12843 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
12844 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
12845 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
12846 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
12847 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
12848 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
12849 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
12850 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
12851 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
12852 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
12853
12854 LTCC='$LTCC'
12855 LTCFLAGS='$LTCFLAGS'
12856 compiler='$compiler_DEFAULT'
12857
12858 # A function that is used when there is no print builtin or printf.
12859 func_fallback_echo ()
12860 {
12861   eval 'cat <<_LTECHO_EOF
12862 \$1
12863 _LTECHO_EOF'
12864 }
12865
12866 # Quote evaled strings.
12867 for var in SHELL \
12868 ECHO \
12869 SED \
12870 GREP \
12871 EGREP \
12872 FGREP \
12873 LD \
12874 NM \
12875 LN_S \
12876 lt_SP2NL \
12877 lt_NL2SP \
12878 reload_flag \
12879 OBJDUMP \
12880 deplibs_check_method \
12881 file_magic_cmd \
12882 AR \
12883 AR_FLAGS \
12884 STRIP \
12885 RANLIB \
12886 CC \
12887 CFLAGS \
12888 compiler \
12889 lt_cv_sys_global_symbol_pipe \
12890 lt_cv_sys_global_symbol_to_cdecl \
12891 lt_cv_sys_global_symbol_to_c_name_address \
12892 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12893 lt_prog_compiler_no_builtin_flag \
12894 lt_prog_compiler_wl \
12895 lt_prog_compiler_pic \
12896 lt_prog_compiler_static \
12897 lt_cv_prog_compiler_c_o \
12898 need_locks \
12899 DSYMUTIL \
12900 NMEDIT \
12901 LIPO \
12902 OTOOL \
12903 OTOOL64 \
12904 shrext_cmds \
12905 export_dynamic_flag_spec \
12906 whole_archive_flag_spec \
12907 compiler_needs_object \
12908 with_gnu_ld \
12909 allow_undefined_flag \
12910 no_undefined_flag \
12911 hardcode_libdir_flag_spec \
12912 hardcode_libdir_flag_spec_ld \
12913 hardcode_libdir_separator \
12914 fix_srcfile_path \
12915 exclude_expsyms \
12916 include_expsyms \
12917 file_list_spec \
12918 variables_saved_for_relink \
12919 libname_spec \
12920 library_names_spec \
12921 soname_spec \
12922 install_override_mode \
12923 finish_eval \
12924 old_striplib \
12925 striplib; do
12926     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12927     *[\\\\\\\`\\"\\\$]*)
12928       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12929       ;;
12930     *)
12931       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12932       ;;
12933     esac
12934 done
12935
12936 # Double-quote double-evaled strings.
12937 for var in reload_cmds \
12938 old_postinstall_cmds \
12939 old_postuninstall_cmds \
12940 old_archive_cmds \
12941 extract_expsyms_cmds \
12942 old_archive_from_new_cmds \
12943 old_archive_from_expsyms_cmds \
12944 archive_cmds \
12945 archive_expsym_cmds \
12946 module_cmds \
12947 module_expsym_cmds \
12948 export_symbols_cmds \
12949 prelink_cmds \
12950 postinstall_cmds \
12951 postuninstall_cmds \
12952 finish_cmds \
12953 sys_lib_search_path_spec \
12954 sys_lib_dlsearch_path_spec; do
12955     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
12956     *[\\\\\\\`\\"\\\$]*)
12957       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12958       ;;
12959     *)
12960       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12961       ;;
12962     esac
12963 done
12964
12965 ac_aux_dir='$ac_aux_dir'
12966 xsi_shell='$xsi_shell'
12967 lt_shell_append='$lt_shell_append'
12968
12969 # See if we are running on zsh, and set the options which allow our
12970 # commands through without removal of \ escapes INIT.
12971 if test -n "\${ZSH_VERSION+set}" ; then
12972    setopt NO_GLOB_SUBST
12973 fi
12974
12975
12976     PACKAGE='$PACKAGE'
12977     VERSION='$VERSION'
12978     TIMESTAMP='$TIMESTAMP'
12979     RM='$RM'
12980     ofile='$ofile'
12981
12982
12983
12984
12985 _ACEOF
12986
12987 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12988
12989 # Handling of arguments.
12990 for ac_config_target in $ac_config_targets
12991 do
12992   case $ac_config_target in
12993     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
12994     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
12995     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12996     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
12997     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
12998     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
12999     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13000     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13001
13002   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13003   esac
13004 done
13005
13006
13007 # If the user did not use the arguments to specify the items to instantiate,
13008 # then the envvar interface is used.  Set only those that are not.
13009 # We use the long form for the default assignment because of an extremely
13010 # bizarre bug on SunOS 4.1.3.
13011 if $ac_need_defaults; then
13012   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13013   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13014   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13015 fi
13016
13017 # Have a temporary directory for convenience.  Make it in the build tree
13018 # simply because there is no reason against having it here, and in addition,
13019 # creating and moving files from /tmp can sometimes cause problems.
13020 # Hook for its removal unless debugging.
13021 # Note that there is a small window in which the directory will not be cleaned:
13022 # after its creation but before its name has been assigned to `$tmp'.
13023 $debug ||
13024 {
13025   tmp= ac_tmp=
13026   trap 'exit_status=$?
13027   : "${ac_tmp:=$tmp}"
13028   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13029 ' 0
13030   trap 'as_fn_exit 1' 1 2 13 15
13031 }
13032 # Create a (secure) tmp directory for tmp files.
13033
13034 {
13035   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13036   test -d "$tmp"
13037 }  ||
13038 {
13039   tmp=./conf$$-$RANDOM
13040   (umask 077 && mkdir "$tmp")
13041 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13042 ac_tmp=$tmp
13043
13044 # Set up the scripts for CONFIG_FILES section.
13045 # No need to generate them if there are no CONFIG_FILES.
13046 # This happens for instance with `./config.status config.h'.
13047 if test -n "$CONFIG_FILES"; then
13048
13049
13050 ac_cr=`echo X | tr X '\015'`
13051 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13052 # But we know of no other shell where ac_cr would be empty at this
13053 # point, so we can use a bashism as a fallback.
13054 if test "x$ac_cr" = x; then
13055   eval ac_cr=\$\'\\r\'
13056 fi
13057 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13058 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13059   ac_cs_awk_cr='\\r'
13060 else
13061   ac_cs_awk_cr=$ac_cr
13062 fi
13063
13064 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13065 _ACEOF
13066
13067
13068 {
13069   echo "cat >conf$$subs.awk <<_ACEOF" &&
13070   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13071   echo "_ACEOF"
13072 } >conf$$subs.sh ||
13073   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13074 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13075 ac_delim='%!_!# '
13076 for ac_last_try in false false false false false :; do
13077   . ./conf$$subs.sh ||
13078     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13079
13080   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13081   if test $ac_delim_n = $ac_delim_num; then
13082     break
13083   elif $ac_last_try; then
13084     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13085   else
13086     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13087   fi
13088 done
13089 rm -f conf$$subs.sh
13090
13091 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13092 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13093 _ACEOF
13094 sed -n '
13095 h
13096 s/^/S["/; s/!.*/"]=/
13097 p
13098 g
13099 s/^[^!]*!//
13100 :repl
13101 t repl
13102 s/'"$ac_delim"'$//
13103 t delim
13104 :nl
13105 h
13106 s/\(.\{148\}\)..*/\1/
13107 t more1
13108 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13109 p
13110 n
13111 b repl
13112 :more1
13113 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13114 p
13115 g
13116 s/.\{148\}//
13117 t nl
13118 :delim
13119 h
13120 s/\(.\{148\}\)..*/\1/
13121 t more2
13122 s/["\\]/\\&/g; s/^/"/; s/$/"/
13123 p
13124 b
13125 :more2
13126 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13127 p
13128 g
13129 s/.\{148\}//
13130 t delim
13131 ' <conf$$subs.awk | sed '
13132 /^[^""]/{
13133   N
13134   s/\n//
13135 }
13136 ' >>$CONFIG_STATUS || ac_write_fail=1
13137 rm -f conf$$subs.awk
13138 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13139 _ACAWK
13140 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13141   for (key in S) S_is_set[key] = 1
13142   FS = "\a"
13143
13144 }
13145 {
13146   line = $ 0
13147   nfields = split(line, field, "@")
13148   substed = 0
13149   len = length(field[1])
13150   for (i = 2; i < nfields; i++) {
13151     key = field[i]
13152     keylen = length(key)
13153     if (S_is_set[key]) {
13154       value = S[key]
13155       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13156       len += length(value) + length(field[++i])
13157       substed = 1
13158     } else
13159       len += 1 + keylen
13160   }
13161
13162   print line
13163 }
13164
13165 _ACAWK
13166 _ACEOF
13167 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13168 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13169   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13170 else
13171   cat
13172 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13173   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13174 _ACEOF
13175
13176 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13177 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13178 # trailing colons and then remove the whole line if VPATH becomes empty
13179 # (actually we leave an empty line to preserve line numbers).
13180 if test "x$srcdir" = x.; then
13181   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13182 h
13183 s///
13184 s/^/:/
13185 s/[      ]*$/:/
13186 s/:\$(srcdir):/:/g
13187 s/:\${srcdir}:/:/g
13188 s/:@srcdir@:/:/g
13189 s/^:*//
13190 s/:*$//
13191 x
13192 s/\(=[   ]*\).*/\1/
13193 G
13194 s/\n//
13195 s/^[^=]*=[       ]*$//
13196 }'
13197 fi
13198
13199 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13200 fi # test -n "$CONFIG_FILES"
13201
13202 # Set up the scripts for CONFIG_HEADERS section.
13203 # No need to generate them if there are no CONFIG_HEADERS.
13204 # This happens for instance with `./config.status Makefile'.
13205 if test -n "$CONFIG_HEADERS"; then
13206 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13207 BEGIN {
13208 _ACEOF
13209
13210 # Transform confdefs.h into an awk script `defines.awk', embedded as
13211 # here-document in config.status, that substitutes the proper values into
13212 # config.h.in to produce config.h.
13213
13214 # Create a delimiter string that does not exist in confdefs.h, to ease
13215 # handling of long lines.
13216 ac_delim='%!_!# '
13217 for ac_last_try in false false :; do
13218   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13219   if test -z "$ac_tt"; then
13220     break
13221   elif $ac_last_try; then
13222     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13223   else
13224     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13225   fi
13226 done
13227
13228 # For the awk script, D is an array of macro values keyed by name,
13229 # likewise P contains macro parameters if any.  Preserve backslash
13230 # newline sequences.
13231
13232 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13233 sed -n '
13234 s/.\{148\}/&'"$ac_delim"'/g
13235 t rset
13236 :rset
13237 s/^[     ]*#[    ]*define[       ][      ]*/ /
13238 t def
13239 d
13240 :def
13241 s/\\$//
13242 t bsnl
13243 s/["\\]/\\&/g
13244 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13245 D["\1"]=" \3"/p
13246 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13247 d
13248 :bsnl
13249 s/["\\]/\\&/g
13250 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13251 D["\1"]=" \3\\\\\\n"\\/p
13252 t cont
13253 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13254 t cont
13255 d
13256 :cont
13257 n
13258 s/.\{148\}/&'"$ac_delim"'/g
13259 t clear
13260 :clear
13261 s/\\$//
13262 t bsnlc
13263 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13264 d
13265 :bsnlc
13266 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13267 b cont
13268 ' <confdefs.h | sed '
13269 s/'"$ac_delim"'/"\\\
13270 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13271
13272 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13273   for (key in D) D_is_set[key] = 1
13274   FS = "\a"
13275 }
13276 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13277   line = \$ 0
13278   split(line, arg, " ")
13279   if (arg[1] == "#") {
13280     defundef = arg[2]
13281     mac1 = arg[3]
13282   } else {
13283     defundef = substr(arg[1], 2)
13284     mac1 = arg[2]
13285   }
13286   split(mac1, mac2, "(") #)
13287   macro = mac2[1]
13288   prefix = substr(line, 1, index(line, defundef) - 1)
13289   if (D_is_set[macro]) {
13290     # Preserve the white space surrounding the "#".
13291     print prefix "define", macro P[macro] D[macro]
13292     next
13293   } else {
13294     # Replace #undef with comments.  This is necessary, for example,
13295     # in the case of _POSIX_SOURCE, which is predefined and required
13296     # on some systems where configure will not decide to define it.
13297     if (defundef == "undef") {
13298       print "/*", prefix defundef, macro, "*/"
13299       next
13300     }
13301   }
13302 }
13303 { print }
13304 _ACAWK
13305 _ACEOF
13306 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13307   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13308 fi # test -n "$CONFIG_HEADERS"
13309
13310
13311 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13312 shift
13313 for ac_tag
13314 do
13315   case $ac_tag in
13316   :[FHLC]) ac_mode=$ac_tag; continue;;
13317   esac
13318   case $ac_mode$ac_tag in
13319   :[FHL]*:*);;
13320   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13321   :[FH]-) ac_tag=-:-;;
13322   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13323   esac
13324   ac_save_IFS=$IFS
13325   IFS=:
13326   set x $ac_tag
13327   IFS=$ac_save_IFS
13328   shift
13329   ac_file=$1
13330   shift
13331
13332   case $ac_mode in
13333   :L) ac_source=$1;;
13334   :[FH])
13335     ac_file_inputs=
13336     for ac_f
13337     do
13338       case $ac_f in
13339       -) ac_f="$ac_tmp/stdin";;
13340       *) # Look for the file first in the build tree, then in the source tree
13341          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13342          # because $ac_f cannot contain `:'.
13343          test -f "$ac_f" ||
13344            case $ac_f in
13345            [\\/$]*) false;;
13346            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13347            esac ||
13348            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13349       esac
13350       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13351       as_fn_append ac_file_inputs " '$ac_f'"
13352     done
13353
13354     # Let's still pretend it is `configure' which instantiates (i.e., don't
13355     # use $as_me), people would be surprised to read:
13356     #    /* config.h.  Generated by config.status.  */
13357     configure_input='Generated from '`
13358           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13359         `' by configure.'
13360     if test x"$ac_file" != x-; then
13361       configure_input="$ac_file.  $configure_input"
13362       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13363 $as_echo "$as_me: creating $ac_file" >&6;}
13364     fi
13365     # Neutralize special characters interpreted by sed in replacement strings.
13366     case $configure_input in #(
13367     *\&* | *\|* | *\\* )
13368        ac_sed_conf_input=`$as_echo "$configure_input" |
13369        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13370     *) ac_sed_conf_input=$configure_input;;
13371     esac
13372
13373     case $ac_tag in
13374     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13375       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13376     esac
13377     ;;
13378   esac
13379
13380   ac_dir=`$as_dirname -- "$ac_file" ||
13381 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13382          X"$ac_file" : 'X\(//\)[^/]' \| \
13383          X"$ac_file" : 'X\(//\)$' \| \
13384          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13385 $as_echo X"$ac_file" |
13386     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13387             s//\1/
13388             q
13389           }
13390           /^X\(\/\/\)[^/].*/{
13391             s//\1/
13392             q
13393           }
13394           /^X\(\/\/\)$/{
13395             s//\1/
13396             q
13397           }
13398           /^X\(\/\).*/{
13399             s//\1/
13400             q
13401           }
13402           s/.*/./; q'`
13403   as_dir="$ac_dir"; as_fn_mkdir_p
13404   ac_builddir=.
13405
13406 case "$ac_dir" in
13407 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13408 *)
13409   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13410   # A ".." for each directory in $ac_dir_suffix.
13411   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13412   case $ac_top_builddir_sub in
13413   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13414   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13415   esac ;;
13416 esac
13417 ac_abs_top_builddir=$ac_pwd
13418 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13419 # for backward compatibility:
13420 ac_top_builddir=$ac_top_build_prefix
13421
13422 case $srcdir in
13423   .)  # We are building in place.
13424     ac_srcdir=.
13425     ac_top_srcdir=$ac_top_builddir_sub
13426     ac_abs_top_srcdir=$ac_pwd ;;
13427   [\\/]* | ?:[\\/]* )  # Absolute name.
13428     ac_srcdir=$srcdir$ac_dir_suffix;
13429     ac_top_srcdir=$srcdir
13430     ac_abs_top_srcdir=$srcdir ;;
13431   *) # Relative name.
13432     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13433     ac_top_srcdir=$ac_top_build_prefix$srcdir
13434     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13435 esac
13436 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13437
13438
13439   case $ac_mode in
13440   :F)
13441   #
13442   # CONFIG_FILE
13443   #
13444
13445   case $INSTALL in
13446   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13447   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13448   esac
13449 _ACEOF
13450
13451 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13452 # If the template does not know about datarootdir, expand it.
13453 # FIXME: This hack should be removed a few years after 2.60.
13454 ac_datarootdir_hack=; ac_datarootdir_seen=
13455 ac_sed_dataroot='
13456 /datarootdir/ {
13457   p
13458   q
13459 }
13460 /@datadir@/p
13461 /@docdir@/p
13462 /@infodir@/p
13463 /@localedir@/p
13464 /@mandir@/p'
13465 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13466 *datarootdir*) ac_datarootdir_seen=yes;;
13467 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13468   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13469 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13470 _ACEOF
13471 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13472   ac_datarootdir_hack='
13473   s&@datadir@&$datadir&g
13474   s&@docdir@&$docdir&g
13475   s&@infodir@&$infodir&g
13476   s&@localedir@&$localedir&g
13477   s&@mandir@&$mandir&g
13478   s&\\\${datarootdir}&$datarootdir&g' ;;
13479 esac
13480 _ACEOF
13481
13482 # Neutralize VPATH when `$srcdir' = `.'.
13483 # Shell code in configure.ac might set extrasub.
13484 # FIXME: do we really want to maintain this feature?
13485 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13486 ac_sed_extra="$ac_vpsub
13487 $extrasub
13488 _ACEOF
13489 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13490 :t
13491 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13492 s|@configure_input@|$ac_sed_conf_input|;t t
13493 s&@top_builddir@&$ac_top_builddir_sub&;t t
13494 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13495 s&@srcdir@&$ac_srcdir&;t t
13496 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13497 s&@top_srcdir@&$ac_top_srcdir&;t t
13498 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13499 s&@builddir@&$ac_builddir&;t t
13500 s&@abs_builddir@&$ac_abs_builddir&;t t
13501 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13502 s&@INSTALL@&$ac_INSTALL&;t t
13503 $ac_datarootdir_hack
13504 "
13505 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13506   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13507
13508 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13509   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13510   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13511       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13512   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13513 which seems to be undefined.  Please make sure it is defined" >&5
13514 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13515 which seems to be undefined.  Please make sure it is defined" >&2;}
13516
13517   rm -f "$ac_tmp/stdin"
13518   case $ac_file in
13519   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13520   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13521   esac \
13522   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13523  ;;
13524   :H)
13525   #
13526   # CONFIG_HEADER
13527   #
13528   if test x"$ac_file" != x-; then
13529     {
13530       $as_echo "/* $configure_input  */" \
13531       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13532     } >"$ac_tmp/config.h" \
13533       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13534     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13535       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13536 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13537     else
13538       rm -f "$ac_file"
13539       mv "$ac_tmp/config.h" "$ac_file" \
13540         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13541     fi
13542   else
13543     $as_echo "/* $configure_input  */" \
13544       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13545       || as_fn_error $? "could not create -" "$LINENO" 5
13546   fi
13547  ;;
13548
13549   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13550 $as_echo "$as_me: executing $ac_file commands" >&6;}
13551  ;;
13552   esac
13553
13554
13555   case $ac_file$ac_mode in
13556     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13557     "libtool":C)
13558
13559     # See if we are running on zsh, and set the options which allow our
13560     # commands through without removal of \ escapes.
13561     if test -n "${ZSH_VERSION+set}" ; then
13562       setopt NO_GLOB_SUBST
13563     fi
13564
13565     cfgfile="${ofile}T"
13566     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13567     $RM "$cfgfile"
13568
13569     cat <<_LT_EOF >> "$cfgfile"
13570 #! $SHELL
13571
13572 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13573 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13574 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13575 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13576 #
13577 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13578 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13579 #   Written by Gordon Matzigkeit, 1996
13580 #
13581 #   This file is part of GNU Libtool.
13582 #
13583 # GNU Libtool is free software; you can redistribute it and/or
13584 # modify it under the terms of the GNU General Public License as
13585 # published by the Free Software Foundation; either version 2 of
13586 # the License, or (at your option) any later version.
13587 #
13588 # As a special exception to the GNU General Public License,
13589 # if you distribute this file as part of a program or library that
13590 # is built using GNU Libtool, you may include this file under the
13591 # same distribution terms that you use for the rest of that program.
13592 #
13593 # GNU Libtool is distributed in the hope that it will be useful,
13594 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13595 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13596 # GNU General Public License for more details.
13597 #
13598 # You should have received a copy of the GNU General Public License
13599 # along with GNU Libtool; see the file COPYING.  If not, a copy
13600 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13601 # obtained by writing to the Free Software Foundation, Inc.,
13602 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13603
13604
13605 # The names of the tagged configurations supported by this script.
13606 available_tags=""
13607
13608 # ### BEGIN LIBTOOL CONFIG
13609
13610 # Which release of libtool.m4 was used?
13611 macro_version=$macro_version
13612 macro_revision=$macro_revision
13613
13614 # Whether or not to build shared libraries.
13615 build_libtool_libs=$enable_shared
13616
13617 # Whether or not to build static libraries.
13618 build_old_libs=$enable_static
13619
13620 # What type of objects to build.
13621 pic_mode=$pic_mode
13622
13623 # Whether or not to optimize for fast installation.
13624 fast_install=$enable_fast_install
13625
13626 # Shell to use when invoking shell scripts.
13627 SHELL=$lt_SHELL
13628
13629 # An echo program that protects backslashes.
13630 ECHO=$lt_ECHO
13631
13632 # The host system.
13633 host_alias=$host_alias
13634 host=$host
13635 host_os=$host_os
13636
13637 # The build system.
13638 build_alias=$build_alias
13639 build=$build
13640 build_os=$build_os
13641
13642 # A sed program that does not truncate output.
13643 SED=$lt_SED
13644
13645 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13646 Xsed="\$SED -e 1s/^X//"
13647
13648 # A grep program that handles long lines.
13649 GREP=$lt_GREP
13650
13651 # An ERE matcher.
13652 EGREP=$lt_EGREP
13653
13654 # A literal string matcher.
13655 FGREP=$lt_FGREP
13656
13657 # A BSD- or MS-compatible name lister.
13658 NM=$lt_NM
13659
13660 # Whether we need soft or hard links.
13661 LN_S=$lt_LN_S
13662
13663 # What is the maximum length of a command?
13664 max_cmd_len=$max_cmd_len
13665
13666 # Object file suffix (normally "o").
13667 objext=$ac_objext
13668
13669 # Executable file suffix (normally "").
13670 exeext=$exeext
13671
13672 # whether the shell understands "unset".
13673 lt_unset=$lt_unset
13674
13675 # turn spaces into newlines.
13676 SP2NL=$lt_lt_SP2NL
13677
13678 # turn newlines into spaces.
13679 NL2SP=$lt_lt_NL2SP
13680
13681 # An object symbol dumper.
13682 OBJDUMP=$lt_OBJDUMP
13683
13684 # Method to check whether dependent libraries are shared objects.
13685 deplibs_check_method=$lt_deplibs_check_method
13686
13687 # Command to use when deplibs_check_method == "file_magic".
13688 file_magic_cmd=$lt_file_magic_cmd
13689
13690 # The archiver.
13691 AR=$lt_AR
13692 AR_FLAGS=$lt_AR_FLAGS
13693
13694 # A symbol stripping program.
13695 STRIP=$lt_STRIP
13696
13697 # Commands used to install an old-style archive.
13698 RANLIB=$lt_RANLIB
13699 old_postinstall_cmds=$lt_old_postinstall_cmds
13700 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13701
13702 # Whether to use a lock for old archive extraction.
13703 lock_old_archive_extraction=$lock_old_archive_extraction
13704
13705 # A C compiler.
13706 LTCC=$lt_CC
13707
13708 # LTCC compiler flags.
13709 LTCFLAGS=$lt_CFLAGS
13710
13711 # Take the output of nm and produce a listing of raw symbols and C names.
13712 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13713
13714 # Transform the output of nm in a proper C declaration.
13715 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13716
13717 # Transform the output of nm in a C name address pair.
13718 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13719
13720 # Transform the output of nm in a C name address pair when lib prefix is needed.
13721 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13722
13723 # The name of the directory that contains temporary libtool files.
13724 objdir=$objdir
13725
13726 # Used to examine libraries when file_magic_cmd begins with "file".
13727 MAGIC_CMD=$MAGIC_CMD
13728
13729 # Must we lock files when doing compilation?
13730 need_locks=$lt_need_locks
13731
13732 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13733 DSYMUTIL=$lt_DSYMUTIL
13734
13735 # Tool to change global to local symbols on Mac OS X.
13736 NMEDIT=$lt_NMEDIT
13737
13738 # Tool to manipulate fat objects and archives on Mac OS X.
13739 LIPO=$lt_LIPO
13740
13741 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13742 OTOOL=$lt_OTOOL
13743
13744 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13745 OTOOL64=$lt_OTOOL64
13746
13747 # Old archive suffix (normally "a").
13748 libext=$libext
13749
13750 # Shared library suffix (normally ".so").
13751 shrext_cmds=$lt_shrext_cmds
13752
13753 # The commands to extract the exported symbol list from a shared archive.
13754 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13755
13756 # Variables whose values should be saved in libtool wrapper scripts and
13757 # restored at link time.
13758 variables_saved_for_relink=$lt_variables_saved_for_relink
13759
13760 # Do we need the "lib" prefix for modules?
13761 need_lib_prefix=$need_lib_prefix
13762
13763 # Do we need a version for libraries?
13764 need_version=$need_version
13765
13766 # Library versioning type.
13767 version_type=$version_type
13768
13769 # Shared library runtime path variable.
13770 runpath_var=$runpath_var
13771
13772 # Shared library path variable.
13773 shlibpath_var=$shlibpath_var
13774
13775 # Is shlibpath searched before the hard-coded library search path?
13776 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13777
13778 # Format of library name prefix.
13779 libname_spec=$lt_libname_spec
13780
13781 # List of archive names.  First name is the real one, the rest are links.
13782 # The last name is the one that the linker finds with -lNAME
13783 library_names_spec=$lt_library_names_spec
13784
13785 # The coded name of the library, if different from the real name.
13786 soname_spec=$lt_soname_spec
13787
13788 # Permission mode override for installation of shared libraries.
13789 install_override_mode=$lt_install_override_mode
13790
13791 # Command to use after installation of a shared archive.
13792 postinstall_cmds=$lt_postinstall_cmds
13793
13794 # Command to use after uninstallation of a shared archive.
13795 postuninstall_cmds=$lt_postuninstall_cmds
13796
13797 # Commands used to finish a libtool library installation in a directory.
13798 finish_cmds=$lt_finish_cmds
13799
13800 # As "finish_cmds", except a single script fragment to be evaled but
13801 # not shown.
13802 finish_eval=$lt_finish_eval
13803
13804 # Whether we should hardcode library paths into libraries.
13805 hardcode_into_libs=$hardcode_into_libs
13806
13807 # Compile-time system search path for libraries.
13808 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13809
13810 # Run-time system search path for libraries.
13811 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13812
13813 # Whether dlopen is supported.
13814 dlopen_support=$enable_dlopen
13815
13816 # Whether dlopen of programs is supported.
13817 dlopen_self=$enable_dlopen_self
13818
13819 # Whether dlopen of statically linked programs is supported.
13820 dlopen_self_static=$enable_dlopen_self_static
13821
13822 # Commands to strip libraries.
13823 old_striplib=$lt_old_striplib
13824 striplib=$lt_striplib
13825
13826
13827 # The linker used to build libraries.
13828 LD=$lt_LD
13829
13830 # How to create reloadable object files.
13831 reload_flag=$lt_reload_flag
13832 reload_cmds=$lt_reload_cmds
13833
13834 # Commands used to build an old-style archive.
13835 old_archive_cmds=$lt_old_archive_cmds
13836
13837 # A language specific compiler.
13838 CC=$lt_compiler
13839
13840 # Is the compiler the GNU compiler?
13841 with_gcc=$GCC
13842
13843 # Compiler flag to turn off builtin functions.
13844 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13845
13846 # How to pass a linker flag through the compiler.
13847 wl=$lt_lt_prog_compiler_wl
13848
13849 # Additional compiler flags for building library objects.
13850 pic_flag=$lt_lt_prog_compiler_pic
13851
13852 # Compiler flag to prevent dynamic linking.
13853 link_static_flag=$lt_lt_prog_compiler_static
13854
13855 # Does compiler simultaneously support -c and -o options?
13856 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13857
13858 # Whether or not to add -lc for building shared libraries.
13859 build_libtool_need_lc=$archive_cmds_need_lc
13860
13861 # Whether or not to disallow shared libs when runtime libs are static.
13862 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13863
13864 # Compiler flag to allow reflexive dlopens.
13865 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13866
13867 # Compiler flag to generate shared objects directly from archives.
13868 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13869
13870 # Whether the compiler copes with passing no objects directly.
13871 compiler_needs_object=$lt_compiler_needs_object
13872
13873 # Create an old-style archive from a shared archive.
13874 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13875
13876 # Create a temporary old-style archive to link instead of a shared archive.
13877 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13878
13879 # Commands used to build a shared archive.
13880 archive_cmds=$lt_archive_cmds
13881 archive_expsym_cmds=$lt_archive_expsym_cmds
13882
13883 # Commands used to build a loadable module if different from building
13884 # a shared archive.
13885 module_cmds=$lt_module_cmds
13886 module_expsym_cmds=$lt_module_expsym_cmds
13887
13888 # Whether we are building with GNU ld or not.
13889 with_gnu_ld=$lt_with_gnu_ld
13890
13891 # Flag that allows shared libraries with undefined symbols to be built.
13892 allow_undefined_flag=$lt_allow_undefined_flag
13893
13894 # Flag that enforces no undefined symbols.
13895 no_undefined_flag=$lt_no_undefined_flag
13896
13897 # Flag to hardcode \$libdir into a binary during linking.
13898 # This must work even if \$libdir does not exist
13899 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13900
13901 # If ld is used when linking, flag to hardcode \$libdir into a binary
13902 # during linking.  This must work even if \$libdir does not exist.
13903 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13904
13905 # Whether we need a single "-rpath" flag with a separated argument.
13906 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13907
13908 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13909 # DIR into the resulting binary.
13910 hardcode_direct=$hardcode_direct
13911
13912 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13913 # DIR into the resulting binary and the resulting library dependency is
13914 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13915 # library is relocated.
13916 hardcode_direct_absolute=$hardcode_direct_absolute
13917
13918 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13919 # into the resulting binary.
13920 hardcode_minus_L=$hardcode_minus_L
13921
13922 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13923 # into the resulting binary.
13924 hardcode_shlibpath_var=$hardcode_shlibpath_var
13925
13926 # Set to "yes" if building a shared library automatically hardcodes DIR
13927 # into the library and all subsequent libraries and executables linked
13928 # against it.
13929 hardcode_automatic=$hardcode_automatic
13930
13931 # Set to yes if linker adds runtime paths of dependent libraries
13932 # to runtime path list.
13933 inherit_rpath=$inherit_rpath
13934
13935 # Whether libtool must link a program against all its dependency libraries.
13936 link_all_deplibs=$link_all_deplibs
13937
13938 # Fix the shell variable \$srcfile for the compiler.
13939 fix_srcfile_path=$lt_fix_srcfile_path
13940
13941 # Set to "yes" if exported symbols are required.
13942 always_export_symbols=$always_export_symbols
13943
13944 # The commands to list exported symbols.
13945 export_symbols_cmds=$lt_export_symbols_cmds
13946
13947 # Symbols that should not be listed in the preloaded symbols.
13948 exclude_expsyms=$lt_exclude_expsyms
13949
13950 # Symbols that must always be exported.
13951 include_expsyms=$lt_include_expsyms
13952
13953 # Commands necessary for linking programs (against libraries) with templates.
13954 prelink_cmds=$lt_prelink_cmds
13955
13956 # Specify filename containing input files.
13957 file_list_spec=$lt_file_list_spec
13958
13959 # How to hardcode a shared library path into an executable.
13960 hardcode_action=$hardcode_action
13961
13962 # ### END LIBTOOL CONFIG
13963
13964 _LT_EOF
13965
13966   case $host_os in
13967   aix3*)
13968     cat <<\_LT_EOF >> "$cfgfile"
13969 # AIX sometimes has problems with the GCC collect2 program.  For some
13970 # reason, if we set the COLLECT_NAMES environment variable, the problems
13971 # vanish in a puff of smoke.
13972 if test "X${COLLECT_NAMES+set}" != Xset; then
13973   COLLECT_NAMES=
13974   export COLLECT_NAMES
13975 fi
13976 _LT_EOF
13977     ;;
13978   esac
13979
13980
13981 ltmain="$ac_aux_dir/ltmain.sh"
13982
13983
13984   # We use sed instead of cat because bash on DJGPP gets confused if
13985   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13986   # text mode, it properly converts lines to CR/LF.  This bash problem
13987   # is reportedly fixed, but why not run on old versions too?
13988   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13989     || (rm -f "$cfgfile"; exit 1)
13990
13991   case $xsi_shell in
13992   yes)
13993     cat << \_LT_EOF >> "$cfgfile"
13994
13995 # func_dirname file append nondir_replacement
13996 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13997 # otherwise set result to NONDIR_REPLACEMENT.
13998 func_dirname ()
13999 {
14000   case ${1} in
14001     */*) func_dirname_result="${1%/*}${2}" ;;
14002     *  ) func_dirname_result="${3}" ;;
14003   esac
14004 }
14005
14006 # func_basename file
14007 func_basename ()
14008 {
14009   func_basename_result="${1##*/}"
14010 }
14011
14012 # func_dirname_and_basename file append nondir_replacement
14013 # perform func_basename and func_dirname in a single function
14014 # call:
14015 #   dirname:  Compute the dirname of FILE.  If nonempty,
14016 #             add APPEND to the result, otherwise set result
14017 #             to NONDIR_REPLACEMENT.
14018 #             value returned in "$func_dirname_result"
14019 #   basename: Compute filename of FILE.
14020 #             value retuned in "$func_basename_result"
14021 # Implementation must be kept synchronized with func_dirname
14022 # and func_basename. For efficiency, we do not delegate to
14023 # those functions but instead duplicate the functionality here.
14024 func_dirname_and_basename ()
14025 {
14026   case ${1} in
14027     */*) func_dirname_result="${1%/*}${2}" ;;
14028     *  ) func_dirname_result="${3}" ;;
14029   esac
14030   func_basename_result="${1##*/}"
14031 }
14032
14033 # func_stripname prefix suffix name
14034 # strip PREFIX and SUFFIX off of NAME.
14035 # PREFIX and SUFFIX must not contain globbing or regex special
14036 # characters, hashes, percent signs, but SUFFIX may contain a leading
14037 # dot (in which case that matches only a dot).
14038 func_stripname ()
14039 {
14040   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14041   # positional parameters, so assign one to ordinary parameter first.
14042   func_stripname_result=${3}
14043   func_stripname_result=${func_stripname_result#"${1}"}
14044   func_stripname_result=${func_stripname_result%"${2}"}
14045 }
14046
14047 # func_opt_split
14048 func_opt_split ()
14049 {
14050   func_opt_split_opt=${1%%=*}
14051   func_opt_split_arg=${1#*=}
14052 }
14053
14054 # func_lo2o object
14055 func_lo2o ()
14056 {
14057   case ${1} in
14058     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14059     *)    func_lo2o_result=${1} ;;
14060   esac
14061 }
14062
14063 # func_xform libobj-or-source
14064 func_xform ()
14065 {
14066   func_xform_result=${1%.*}.lo
14067 }
14068
14069 # func_arith arithmetic-term...
14070 func_arith ()
14071 {
14072   func_arith_result=$(( $* ))
14073 }
14074
14075 # func_len string
14076 # STRING may not start with a hyphen.
14077 func_len ()
14078 {
14079   func_len_result=${#1}
14080 }
14081
14082 _LT_EOF
14083     ;;
14084   *) # Bourne compatible functions.
14085     cat << \_LT_EOF >> "$cfgfile"
14086
14087 # func_dirname file append nondir_replacement
14088 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14089 # otherwise set result to NONDIR_REPLACEMENT.
14090 func_dirname ()
14091 {
14092   # Extract subdirectory from the argument.
14093   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14094   if test "X$func_dirname_result" = "X${1}"; then
14095     func_dirname_result="${3}"
14096   else
14097     func_dirname_result="$func_dirname_result${2}"
14098   fi
14099 }
14100
14101 # func_basename file
14102 func_basename ()
14103 {
14104   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14105 }
14106
14107
14108 # func_stripname prefix suffix name
14109 # strip PREFIX and SUFFIX off of NAME.
14110 # PREFIX and SUFFIX must not contain globbing or regex special
14111 # characters, hashes, percent signs, but SUFFIX may contain a leading
14112 # dot (in which case that matches only a dot).
14113 # func_strip_suffix prefix name
14114 func_stripname ()
14115 {
14116   case ${2} in
14117     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14118     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14119   esac
14120 }
14121
14122 # sed scripts:
14123 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14124 my_sed_long_arg='1s/^-[^=]*=//'
14125
14126 # func_opt_split
14127 func_opt_split ()
14128 {
14129   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14130   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14131 }
14132
14133 # func_lo2o object
14134 func_lo2o ()
14135 {
14136   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14137 }
14138
14139 # func_xform libobj-or-source
14140 func_xform ()
14141 {
14142   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14143 }
14144
14145 # func_arith arithmetic-term...
14146 func_arith ()
14147 {
14148   func_arith_result=`expr "$@"`
14149 }
14150
14151 # func_len string
14152 # STRING may not start with a hyphen.
14153 func_len ()
14154 {
14155   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14156 }
14157
14158 _LT_EOF
14159 esac
14160
14161 case $lt_shell_append in
14162   yes)
14163     cat << \_LT_EOF >> "$cfgfile"
14164
14165 # func_append var value
14166 # Append VALUE to the end of shell variable VAR.
14167 func_append ()
14168 {
14169   eval "$1+=\$2"
14170 }
14171 _LT_EOF
14172     ;;
14173   *)
14174     cat << \_LT_EOF >> "$cfgfile"
14175
14176 # func_append var value
14177 # Append VALUE to the end of shell variable VAR.
14178 func_append ()
14179 {
14180   eval "$1=\$$1\$2"
14181 }
14182
14183 _LT_EOF
14184     ;;
14185   esac
14186
14187
14188   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14189     || (rm -f "$cfgfile"; exit 1)
14190
14191   mv -f "$cfgfile" "$ofile" ||
14192     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14193   chmod +x "$ofile"
14194
14195  ;;
14196     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14197  rm -f Makesim1.tmp Makesim2.tmp Makefile
14198  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14199  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14200  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14201         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14202         <Makefile.sim >Makefile
14203  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14204  ;;
14205     "stamp-h":C) echo > stamp-h ;;
14206
14207   esac
14208 done # for ac_tag
14209
14210
14211 as_fn_exit 0
14212 _ACEOF
14213 ac_clean_files=$ac_clean_files_save
14214
14215 test $ac_write_fail = 0 ||
14216   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14217
14218
14219 # configure is writing to config.log, and then calls config.status.
14220 # config.status does its own redirection, appending to config.log.
14221 # Unfortunately, on DOS this fails, as config.log is still kept open
14222 # by configure, so config.status won't be able to write to it; its
14223 # output is simply discarded.  So we exec the FD to /dev/null,
14224 # effectively closing config.log, so it can be properly (re)opened and
14225 # appended to by config.status.  When coming back to configure, we
14226 # need to make the FD available again.
14227 if test "$no_create" != yes; then
14228   ac_cs_success=:
14229   ac_config_status_args=
14230   test "$silent" = yes &&
14231     ac_config_status_args="$ac_config_status_args --quiet"
14232   exec 5>/dev/null
14233   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14234   exec 5>>config.log
14235   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14236   # would make configure fail if this is the last instruction.
14237   $ac_cs_success || as_fn_exit 1
14238 fi
14239 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14240   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14241 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14242 fi
14243
14244