sim/lm32/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_func_list=
 633 ac_subst_vars='LTLIBOBJS
 634 LIBOBJS
 635 sim_reserved_bits
 636 sim_float
 637 sim_bitsize
 638 cgen_breaks
 639 cgen
 640 cgendir
 641 CGEN_MAINT
 642 REPORT_BUGS_TEXI
 643 REPORT_BUGS_TO
 644 PKGVERSION
 645 MAINT
 646 MAINTAINER_MODE_FALSE
 647 MAINTAINER_MODE_TRUE
 648 lt_cv_dlopen_libs
 649 OTOOL64
 650 OTOOL
 651 LIPO
 652 NMEDIT
 653 DSYMUTIL
 654 AWK
 655 STRIP
 656 OBJDUMP
 657 LN_S
 658 NM
 659 ac_ct_DUMPBIN
 660 DUMPBIN
 661 LD
 662 FGREP
 663 SED
 664 LIBTOOL
 665 PLUGINS_FALSE
 666 PLUGINS_TRUE
 667 zlibinc
 668 zlibdir
 669 CATOBJEXT
 670 GENCAT
 671 INSTOBJEXT
 672 DATADIRNAME
 673 CATALOGS
 674 POSUB
 675 GMSGFMT
 676 XGETTEXT
 677 INCINTL
 678 LIBINTL_DEP
 679 LIBINTL
 680 USE_NLS
 681 GMAKE_FALSE
 682 GMAKE_TRUE
 683 MAKE
 684 CCDEPMODE
 685 DEPDIR
 686 am__leading_dot
 687 PACKAGE
 688 C_DIALECT
 689 RANLIB
 690 AR
 691 LDFLAGS_FOR_BUILD
 692 CFLAGS_FOR_BUILD
 693 CC_FOR_BUILD
 694 INSTALL_DATA
 695 INSTALL_SCRIPT
 696 INSTALL_PROGRAM
 697 EGREP
 698 GREP
 699 CPP
 700 OBJEXT
 701 EXEEXT
 702 ac_ct_CC
 703 CPPFLAGS
 704 LDFLAGS
 705 CFLAGS
 706 CC
 707 target_os
 708 target_vendor
 709 target_cpu
 710 target
 711 host_os
 712 host_vendor
 713 host_cpu
 714 host
 715 build_os
 716 build_vendor
 717 build_cpu
 718 build
 719 target_alias
 720 host_alias
 721 build_alias
 722 LIBS
 723 ECHO_T
 724 ECHO_N
 725 ECHO_C
 726 DEFS
 727 mandir
 728 localedir
 729 libdir
 730 psdir
 731 pdfdir
 732 dvidir
 733 htmldir
 734 infodir
 735 docdir
 736 oldincludedir
 737 includedir
 738 localstatedir
 739 sharedstatedir
 740 sysconfdir
 741 datadir
 742 datarootdir
 743 libexecdir
 744 sbindir
 745 bindir
 746 program_transform_name
 747 prefix
 748 exec_prefix
 749 PACKAGE_URL
 750 PACKAGE_BUGREPORT
 751 PACKAGE_STRING
 752 PACKAGE_VERSION
 753 PACKAGE_TARNAME
 754 PACKAGE_NAME
 755 PATH_SEPARATOR
 756 SHELL
 757 WERROR_CFLAGS
 758 WARN_CFLAGS
 759 sim_scache
 760 sim_inline
 761 sim_hw
 762 sim_hw_objs
 763 sim_hw_cflags
 764 sim_endian
 765 sim_default_model
 766 sim_alignment'
 767 ac_subst_files=''
 768 ac_user_opts='
 769 enable_option_checking
 770 with_system_zlib
 771 enable_plugins
 772 enable_shared
 773 enable_static
 774 with_pic
 775 enable_fast_install
 776 with_gnu_ld
 777 enable_libtool_lock
 778 enable_maintainer_mode
 779 enable_sim_debug
 780 enable_sim_stdio
 781 enable_sim_trace
 782 enable_sim_profile
 783 enable_sim_assert
 784 enable_sim_environment
 785 enable_sim_inline
 786 with_pkgversion
 787 with_bugurl
 788 enable_sim_endian
 789 enable_sim_alignment
 790 enable_sim_scache
 791 enable_sim_default_model
 792 enable_werror
 793 enable_build_warnings
 794 enable_sim_build_warnings
 795 enable_cgen_maint
 796 enable_sim_hardware
 797 '
 798       ac_precious_vars='build_alias
 799 host_alias
 800 target_alias
 801 CC
 802 CFLAGS
 803 LDFLAGS
 804 LIBS
 805 CPPFLAGS
 806 CPP'
 807
 808
 809 # Initialize some variables set by options.
 810 ac_init_help=
 811 ac_init_version=false
 812 ac_unrecognized_opts=
 813 ac_unrecognized_sep=
 814 # The variables have the same names as the options, with
 815 # dashes changed to underlines.
 816 cache_file=/dev/null
 817 exec_prefix=NONE
 818 no_create=
 819 no_recursion=
 820 prefix=NONE
 821 program_prefix=NONE
 822 program_suffix=NONE
 823 program_transform_name=s,x,x,
 824 silent=
 825 site=
 826 srcdir=
 827 verbose=
 828 x_includes=NONE
 829 x_libraries=NONE
 830
 831 # Installation directory options.
 832 # These are left unexpanded so users can "make install exec_prefix=/foo"
 833 # and all the variables that are supposed to be based on exec_prefix
 834 # by default will actually change.
 835 # Use braces instead of parens because sh, perl, etc. also accept them.
 836 # (The list follows the same order as the GNU Coding Standards.)
 837 bindir='${exec_prefix}/bin'
 838 sbindir='${exec_prefix}/sbin'
 839 libexecdir='${exec_prefix}/libexec'
 840 datarootdir='${prefix}/share'
 841 datadir='${datarootdir}'
 842 sysconfdir='${prefix}/etc'
 843 sharedstatedir='${prefix}/com'
 844 localstatedir='${prefix}/var'
 845 includedir='${prefix}/include'
 846 oldincludedir='/usr/include'
 847 docdir='${datarootdir}/doc/${PACKAGE}'
 848 infodir='${datarootdir}/info'
 849 htmldir='${docdir}'
 850 dvidir='${docdir}'
 851 pdfdir='${docdir}'
 852 psdir='${docdir}'
 853 libdir='${exec_prefix}/lib'
 854 localedir='${datarootdir}/locale'
 855 mandir='${datarootdir}/man'
 856
 857 ac_prev=
 858 ac_dashdash=
 859 for ac_option
 860 do
 861   # If the previous option needs an argument, assign it.
 862   if test -n "$ac_prev"; then
 863     eval $ac_prev=\$ac_option
 864     ac_prev=
 865     continue
 866   fi
 867
 868   case $ac_option in
 869   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 870   *=)   ac_optarg= ;;
 871   *)    ac_optarg=yes ;;
 872   esac
 873
 874   # Accept the important Cygnus configure options, so we can diagnose typos.
 875
 876   case $ac_dashdash$ac_option in
 877   --)
 878     ac_dashdash=yes ;;
 879
 880   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 881     ac_prev=bindir ;;
 882   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 883     bindir=$ac_optarg ;;
 884
 885   -build | --build | --buil | --bui | --bu)
 886     ac_prev=build_alias ;;
 887   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 888     build_alias=$ac_optarg ;;
 889
 890   -cache-file | --cache-file | --cache-fil | --cache-fi \
 891   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 892     ac_prev=cache_file ;;
 893   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 894   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 895     cache_file=$ac_optarg ;;
 896
 897   --config-cache | -C)
 898     cache_file=config.cache ;;
 899
 900   -datadir | --datadir | --datadi | --datad)
 901     ac_prev=datadir ;;
 902   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 903     datadir=$ac_optarg ;;
 904
 905   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 906   | --dataroo | --dataro | --datar)
 907     ac_prev=datarootdir ;;
 908   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 909   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 910     datarootdir=$ac_optarg ;;
 911
 912   -disable-* | --disable-*)
 913     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 914     # Reject names that are not valid shell variable names.
 915     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 916       as_fn_error $? "invalid feature name: $ac_useropt"
 917     ac_useropt_orig=$ac_useropt
 918     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 919     case $ac_user_opts in
 920       *"
 921 "enable_$ac_useropt"
 922 "*) ;;
 923       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 924          ac_unrecognized_sep=', ';;
 925     esac
 926     eval enable_$ac_useropt=no ;;
 927
 928   -docdir | --docdir | --docdi | --doc | --do)
 929     ac_prev=docdir ;;
 930   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 931     docdir=$ac_optarg ;;
 932
 933   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 934     ac_prev=dvidir ;;
 935   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 936     dvidir=$ac_optarg ;;
 937
 938   -enable-* | --enable-*)
 939     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 940     # Reject names that are not valid shell variable names.
 941     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 942       as_fn_error $? "invalid feature name: $ac_useropt"
 943     ac_useropt_orig=$ac_useropt
 944     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 945     case $ac_user_opts in
 946       *"
 947 "enable_$ac_useropt"
 948 "*) ;;
 949       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 950          ac_unrecognized_sep=', ';;
 951     esac
 952     eval enable_$ac_useropt=\$ac_optarg ;;
 953
 954   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 955   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 956   | --exec | --exe | --ex)
 957     ac_prev=exec_prefix ;;
 958   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 959   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 960   | --exec=* | --exe=* | --ex=*)
 961     exec_prefix=$ac_optarg ;;
 962
 963   -gas | --gas | --ga | --g)
 964     # Obsolete; use --with-gas.
 965     with_gas=yes ;;
 966
 967   -help | --help | --hel | --he | -h)
 968     ac_init_help=long ;;
 969   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 970     ac_init_help=recursive ;;
 971   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 972     ac_init_help=short ;;
 973
 974   -host | --host | --hos | --ho)
 975     ac_prev=host_alias ;;
 976   -host=* | --host=* | --hos=* | --ho=*)
 977     host_alias=$ac_optarg ;;
 978
 979   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 980     ac_prev=htmldir ;;
 981   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 982   | --ht=*)
 983     htmldir=$ac_optarg ;;
 984
 985   -includedir | --includedir | --includedi | --included | --include \
 986   | --includ | --inclu | --incl | --inc)
 987     ac_prev=includedir ;;
 988   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 989   | --includ=* | --inclu=* | --incl=* | --inc=*)
 990     includedir=$ac_optarg ;;
 991
 992   -infodir | --infodir | --infodi | --infod | --info | --inf)
 993     ac_prev=infodir ;;
 994   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 995     infodir=$ac_optarg ;;
 996
 997   -libdir | --libdir | --libdi | --libd)
 998     ac_prev=libdir ;;
 999   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1000     libdir=$ac_optarg ;;
1001
1002   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1003   | --libexe | --libex | --libe)
1004     ac_prev=libexecdir ;;
1005   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1006   | --libexe=* | --libex=* | --libe=*)
1007     libexecdir=$ac_optarg ;;
1008
1009   -localedir | --localedir | --localedi | --localed | --locale)
1010     ac_prev=localedir ;;
1011   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1012     localedir=$ac_optarg ;;
1013
1014   -localstatedir | --localstatedir | --localstatedi | --localstated \
1015   | --localstate | --localstat | --localsta | --localst | --locals)
1016     ac_prev=localstatedir ;;
1017   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1018   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1019     localstatedir=$ac_optarg ;;
1020
1021   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1022     ac_prev=mandir ;;
1023   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1024     mandir=$ac_optarg ;;
1025
1026   -nfp | --nfp | --nf)
1027     # Obsolete; use --without-fp.
1028     with_fp=no ;;
1029
1030   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1031   | --no-cr | --no-c | -n)
1032     no_create=yes ;;
1033
1034   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1035   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1036     no_recursion=yes ;;
1037
1038   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1039   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1040   | --oldin | --oldi | --old | --ol | --o)
1041     ac_prev=oldincludedir ;;
1042   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1043   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1044   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1045     oldincludedir=$ac_optarg ;;
1046
1047   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1048     ac_prev=prefix ;;
1049   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1050     prefix=$ac_optarg ;;
1051
1052   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1053   | --program-pre | --program-pr | --program-p)
1054     ac_prev=program_prefix ;;
1055   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1056   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1057     program_prefix=$ac_optarg ;;
1058
1059   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1060   | --program-suf | --program-su | --program-s)
1061     ac_prev=program_suffix ;;
1062   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1063   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1064     program_suffix=$ac_optarg ;;
1065
1066   -program-transform-name | --program-transform-name \
1067   | --program-transform-nam | --program-transform-na \
1068   | --program-transform-n | --program-transform- \
1069   | --program-transform | --program-transfor \
1070   | --program-transfo | --program-transf \
1071   | --program-trans | --program-tran \
1072   | --progr-tra | --program-tr | --program-t)
1073     ac_prev=program_transform_name ;;
1074   -program-transform-name=* | --program-transform-name=* \
1075   | --program-transform-nam=* | --program-transform-na=* \
1076   | --program-transform-n=* | --program-transform-=* \
1077   | --program-transform=* | --program-transfor=* \
1078   | --program-transfo=* | --program-transf=* \
1079   | --program-trans=* | --program-tran=* \
1080   | --progr-tra=* | --program-tr=* | --program-t=*)
1081     program_transform_name=$ac_optarg ;;
1082
1083   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1084     ac_prev=pdfdir ;;
1085   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1086     pdfdir=$ac_optarg ;;
1087
1088   -psdir | --psdir | --psdi | --psd | --ps)
1089     ac_prev=psdir ;;
1090   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1091     psdir=$ac_optarg ;;
1092
1093   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1094   | -silent | --silent | --silen | --sile | --sil)
1095     silent=yes ;;
1096
1097   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1098     ac_prev=sbindir ;;
1099   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1100   | --sbi=* | --sb=*)
1101     sbindir=$ac_optarg ;;
1102
1103   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1104   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1105   | --sharedst | --shareds | --shared | --share | --shar \
1106   | --sha | --sh)
1107     ac_prev=sharedstatedir ;;
1108   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1109   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1110   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1111   | --sha=* | --sh=*)
1112     sharedstatedir=$ac_optarg ;;
1113
1114   -site | --site | --sit)
1115     ac_prev=site ;;
1116   -site=* | --site=* | --sit=*)
1117     site=$ac_optarg ;;
1118
1119   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1120     ac_prev=srcdir ;;
1121   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1122     srcdir=$ac_optarg ;;
1123
1124   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1125   | --syscon | --sysco | --sysc | --sys | --sy)
1126     ac_prev=sysconfdir ;;
1127   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1128   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1129     sysconfdir=$ac_optarg ;;
1130
1131   -target | --target | --targe | --targ | --tar | --ta | --t)
1132     ac_prev=target_alias ;;
1133   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1134     target_alias=$ac_optarg ;;
1135
1136   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1137     verbose=yes ;;
1138
1139   -version | --version | --versio | --versi | --vers | -V)
1140     ac_init_version=: ;;
1141
1142   -with-* | --with-*)
1143     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1144     # Reject names that are not valid shell variable names.
1145     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1146       as_fn_error $? "invalid package name: $ac_useropt"
1147     ac_useropt_orig=$ac_useropt
1148     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1149     case $ac_user_opts in
1150       *"
1151 "with_$ac_useropt"
1152 "*) ;;
1153       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1154          ac_unrecognized_sep=', ';;
1155     esac
1156     eval with_$ac_useropt=\$ac_optarg ;;
1157
1158   -without-* | --without-*)
1159     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1160     # Reject names that are not valid shell variable names.
1161     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1162       as_fn_error $? "invalid package name: $ac_useropt"
1163     ac_useropt_orig=$ac_useropt
1164     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1165     case $ac_user_opts in
1166       *"
1167 "with_$ac_useropt"
1168 "*) ;;
1169       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1170          ac_unrecognized_sep=', ';;
1171     esac
1172     eval with_$ac_useropt=no ;;
1173
1174   --x)
1175     # Obsolete; use --with-x.
1176     with_x=yes ;;
1177
1178   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1179   | --x-incl | --x-inc | --x-in | --x-i)
1180     ac_prev=x_includes ;;
1181   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1182   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1183     x_includes=$ac_optarg ;;
1184
1185   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1186   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1187     ac_prev=x_libraries ;;
1188   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1189   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1190     x_libraries=$ac_optarg ;;
1191
1192   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1193 Try \`$0 --help' for more information"
1194     ;;
1195
1196   *=*)
1197     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1198     # Reject names that are not valid shell variable names.
1199     case $ac_envvar in #(
1200       '' | [0-9]* | *[!_$as_cr_alnum]* )
1201       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1202     esac
1203     eval $ac_envvar=\$ac_optarg
1204     export $ac_envvar ;;
1205
1206   *)
1207     # FIXME: should be removed in autoconf 3.0.
1208     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1209     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1210       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1211     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1212     ;;
1213
1214   esac
1215 done
1216
1217 if test -n "$ac_prev"; then
1218   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1219   as_fn_error $? "missing argument to $ac_option"
1220 fi
1221
1222 if test -n "$ac_unrecognized_opts"; then
1223   case $enable_option_checking in
1224     no) ;;
1225     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1226     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1227   esac
1228 fi
1229
1230 # Check all directory arguments for consistency.
1231 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1232                 datadir sysconfdir sharedstatedir localstatedir includedir \
1233                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1234                 libdir localedir mandir
1235 do
1236   eval ac_val=\$$ac_var
1237   # Remove trailing slashes.
1238   case $ac_val in
1239     */ )
1240       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1241       eval $ac_var=\$ac_val;;
1242   esac
1243   # Be sure to have absolute directory names.
1244   case $ac_val in
1245     [\\/$]* | ?:[\\/]* )  continue;;
1246     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1247   esac
1248   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1249 done
1250
1251 # There might be people who depend on the old broken behavior: `$host'
1252 # used to hold the argument of --host etc.
1253 # FIXME: To remove some day.
1254 build=$build_alias
1255 host=$host_alias
1256 target=$target_alias
1257
1258 # FIXME: To remove some day.
1259 if test "x$host_alias" != x; then
1260   if test "x$build_alias" = x; then
1261     cross_compiling=maybe
1262   elif test "x$build_alias" != "x$host_alias"; then
1263     cross_compiling=yes
1264   fi
1265 fi
1266
1267 ac_tool_prefix=
1268 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1269
1270 test "$silent" = yes && exec 6>/dev/null
1271
1272
1273 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1274 ac_ls_di=`ls -di .` &&
1275 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1276   as_fn_error $? "working directory cannot be determined"
1277 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1278   as_fn_error $? "pwd does not report name of working directory"
1279
1280
1281 # Find the source files, if location was not specified.
1282 if test -z "$srcdir"; then
1283   ac_srcdir_defaulted=yes
1284   # Try the directory containing this script, then the parent directory.
1285   ac_confdir=`$as_dirname -- "$as_myself" ||
1286 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1287          X"$as_myself" : 'X\(//\)[^/]' \| \
1288          X"$as_myself" : 'X\(//\)$' \| \
1289          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1290 $as_echo X"$as_myself" |
1291     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1292             s//\1/
1293             q
1294           }
1295           /^X\(\/\/\)[^/].*/{
1296             s//\1/
1297             q
1298           }
1299           /^X\(\/\/\)$/{
1300             s//\1/
1301             q
1302           }
1303           /^X\(\/\).*/{
1304             s//\1/
1305             q
1306           }
1307           s/.*/./; q'`
1308   srcdir=$ac_confdir
1309   if test ! -r "$srcdir/$ac_unique_file"; then
1310     srcdir=..
1311   fi
1312 else
1313   ac_srcdir_defaulted=no
1314 fi
1315 if test ! -r "$srcdir/$ac_unique_file"; then
1316   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1317   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1318 fi
1319 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1320 ac_abs_confdir=`(
1321         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1322         pwd)`
1323 # When building in place, set srcdir=.
1324 if test "$ac_abs_confdir" = "$ac_pwd"; then
1325   srcdir=.
1326 fi
1327 # Remove unnecessary trailing slashes from srcdir.
1328 # Double slashes in file names in object file debugging info
1329 # mess up M-x gdb in Emacs.
1330 case $srcdir in
1331 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1332 esac
1333 for ac_var in $ac_precious_vars; do
1334   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1335   eval ac_env_${ac_var}_value=\$${ac_var}
1336   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1337   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1338 done
1339
1340 #
1341 # Report the --help message.
1342 #
1343 if test "$ac_init_help" = "long"; then
1344   # Omit some internal or obsolete options to make the list less imposing.
1345   # This message is too long to be a string in the A/UX 3.1 sh.
1346   cat <<_ACEOF
1347 \`configure' configures this package to adapt to many kinds of systems.
1348
1349 Usage: $0 [OPTION]... [VAR=VALUE]...
1350
1351 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1352 VAR=VALUE.  See below for descriptions of some of the useful variables.
1353
1354 Defaults for the options are specified in brackets.
1355
1356 Configuration:
1357   -h, --help              display this help and exit
1358       --help=short        display options specific to this package
1359       --help=recursive    display the short help of all the included packages
1360   -V, --version           display version information and exit
1361   -q, --quiet, --silent   do not print \`checking ...' messages
1362       --cache-file=FILE   cache test results in FILE [disabled]
1363   -C, --config-cache      alias for \`--cache-file=config.cache'
1364   -n, --no-create         do not create output files
1365       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1366
1367 Installation directories:
1368   --prefix=PREFIX         install architecture-independent files in PREFIX
1369                           [$ac_default_prefix]
1370   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1371                           [PREFIX]
1372
1373 By default, \`make install' will install all the files in
1374 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1375 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1376 for instance \`--prefix=\$HOME'.
1377
1378 For better control, use the options below.
1379
1380 Fine tuning of the installation directories:
1381   --bindir=DIR            user executables [EPREFIX/bin]
1382   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1383   --libexecdir=DIR        program executables [EPREFIX/libexec]
1384   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1385   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1386   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1387   --libdir=DIR            object code libraries [EPREFIX/lib]
1388   --includedir=DIR        C header files [PREFIX/include]
1389   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1390   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1391   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1392   --infodir=DIR           info documentation [DATAROOTDIR/info]
1393   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1394   --mandir=DIR            man documentation [DATAROOTDIR/man]
1395   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1396   --htmldir=DIR           html documentation [DOCDIR]
1397   --dvidir=DIR            dvi documentation [DOCDIR]
1398   --pdfdir=DIR            pdf documentation [DOCDIR]
1399   --psdir=DIR             ps documentation [DOCDIR]
1400 _ACEOF
1401
1402   cat <<\_ACEOF
1403
1404 Program names:
1405   --program-prefix=PREFIX            prepend PREFIX to installed program names
1406   --program-suffix=SUFFIX            append SUFFIX to installed program names
1407   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1408
1409 System types:
1410   --build=BUILD     configure for building on BUILD [guessed]
1411   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1412   --target=TARGET   configure for building compilers for TARGET [HOST]
1413 _ACEOF
1414 fi
1415
1416 if test -n "$ac_init_help"; then
1417
1418   cat <<\_ACEOF
1419
1420 Optional Features:
1421   --disable-option-checking  ignore unrecognized --enable/--with options
1422   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1423   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1424   --enable-plugins        Enable support for plugins
1425   --enable-shared[=PKGS]  build shared libraries [default=yes]
1426   --enable-static[=PKGS]  build static libraries [default=yes]
1427   --enable-fast-install[=PKGS]
1428                           optimize for fast installation [default=yes]
1429   --disable-libtool-lock  avoid locking (might break parallel builds)
1430   --enable-maintainer-mode
1431                           enable make rules and dependencies not useful (and
1432                           sometimes confusing) to the casual installer
1433   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1434                           itself)
1435   --enable-sim-stdio      Specify whether to use stdio for console
1436                           input/output
1437   --enable-sim-trace=opts Enable tracing of simulated programs
1438   --enable-sim-profile=opts
1439                           Enable profiling flags
1440   --enable-sim-assert     Specify whether to perform random assertions
1441   --enable-sim-environment=environment
1442                           Specify mixed, user, virtual or operating
1443                           environment
1444   --enable-sim-inline=inlines
1445                           Specify which functions should be inlined
1446   --enable-sim-endian=endian
1447                           Specify target byte endian orientation
1448   --enable-sim-alignment=align
1449                           Specify strict, nonstrict or forced alignment of
1450                           memory accesses
1451   --enable-sim-scache=size
1452                           Specify simulator execution cache size
1453   --enable-sim-default-model=model
1454                           Specify default model to simulate
1455   --enable-werror         treat compile warnings as errors
1456   --enable-build-warnings enable build-time compiler warnings if gcc is used
1457   --enable-sim-build-warnings
1458                           enable SIM specific build-time compiler warnings if
1459                           gcc is used
1460   --enable-cgen-maint=DIR build cgen generated files
1461   --enable-sim-hardware=LIST
1462                           Specify the hardware to be included in the build.
1463
1464 Optional Packages:
1465   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1466   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1467   --with-system-zlib      use installed libz
1468   --with-pic              try to use only PIC/non-PIC objects [default=use
1469                           both]
1470   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1471   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1472   --with-bugurl=URL       Direct users to URL to report a bug
1473
1474 Some influential environment variables:
1475   CC          C compiler command
1476   CFLAGS      C compiler flags
1477   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1478               nonstandard directory <lib dir>
1479   LIBS        libraries to pass to the linker, e.g. -l<library>
1480   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1481               you have headers in a nonstandard directory <include dir>
1482   CPP         C preprocessor
1483
1484 Use these variables to override the choices made by `configure' or to help
1485 it to find libraries and programs with nonstandard names/locations.
1486
1487 Report bugs to the package provider.
1488 _ACEOF
1489 ac_status=$?
1490 fi
1491
1492 if test "$ac_init_help" = "recursive"; then
1493   # If there are subdirs, report their specific --help.
1494   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1495     test -d "$ac_dir" ||
1496       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1497       continue
1498     ac_builddir=.
1499
1500 case "$ac_dir" in
1501 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1502 *)
1503   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1504   # A ".." for each directory in $ac_dir_suffix.
1505   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1506   case $ac_top_builddir_sub in
1507   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1508   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1509   esac ;;
1510 esac
1511 ac_abs_top_builddir=$ac_pwd
1512 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1513 # for backward compatibility:
1514 ac_top_builddir=$ac_top_build_prefix
1515
1516 case $srcdir in
1517   .)  # We are building in place.
1518     ac_srcdir=.
1519     ac_top_srcdir=$ac_top_builddir_sub
1520     ac_abs_top_srcdir=$ac_pwd ;;
1521   [\\/]* | ?:[\\/]* )  # Absolute name.
1522     ac_srcdir=$srcdir$ac_dir_suffix;
1523     ac_top_srcdir=$srcdir
1524     ac_abs_top_srcdir=$srcdir ;;
1525   *) # Relative name.
1526     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1527     ac_top_srcdir=$ac_top_build_prefix$srcdir
1528     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1529 esac
1530 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1531
1532     cd "$ac_dir" || { ac_status=$?; continue; }
1533     # Check for guested configure.
1534     if test -f "$ac_srcdir/configure.gnu"; then
1535       echo &&
1536       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1537     elif test -f "$ac_srcdir/configure"; then
1538       echo &&
1539       $SHELL "$ac_srcdir/configure" --help=recursive
1540     else
1541       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1542     fi || ac_status=$?
1543     cd "$ac_pwd" || { ac_status=$?; break; }
1544   done
1545 fi
1546
1547 test -n "$ac_init_help" && exit $ac_status
1548 if $ac_init_version; then
1549   cat <<\_ACEOF
1550 configure
1551 generated by GNU Autoconf 2.69
1552
1553 Copyright (C) 2012 Free Software Foundation, Inc.
1554 This configure script is free software; the Free Software Foundation
1555 gives unlimited permission to copy, distribute and modify it.
1556 _ACEOF
1557   exit
1558 fi
1559
1560 ## ------------------------ ##
1561 ## Autoconf initialization. ##
1562 ## ------------------------ ##
1563
1564 # ac_fn_c_try_compile LINENO
1565 # --------------------------
1566 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1567 ac_fn_c_try_compile ()
1568 {
1569   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1570   rm -f conftest.$ac_objext
1571   if { { ac_try="$ac_compile"
1572 case "(($ac_try" in
1573   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1574   *) ac_try_echo=$ac_try;;
1575 esac
1576 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1577 $as_echo "$ac_try_echo"; } >&5
1578   (eval "$ac_compile") 2>conftest.err
1579   ac_status=$?
1580   if test -s conftest.err; then
1581     grep -v '^ *+' conftest.err >conftest.er1
1582     cat conftest.er1 >&5
1583     mv -f conftest.er1 conftest.err
1584   fi
1585   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1586   test $ac_status = 0; } && {
1587          test -z "$ac_c_werror_flag" ||
1588          test ! -s conftest.err
1589        } && test -s conftest.$ac_objext; then :
1590   ac_retval=0
1591 else
1592   $as_echo "$as_me: failed program was:" >&5
1593 sed 's/^/| /' conftest.$ac_ext >&5
1594
1595         ac_retval=1
1596 fi
1597   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1598   as_fn_set_status $ac_retval
1599
1600 } # ac_fn_c_try_compile
1601
1602 # ac_fn_c_try_cpp LINENO
1603 # ----------------------
1604 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1605 ac_fn_c_try_cpp ()
1606 {
1607   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1608   if { { ac_try="$ac_cpp conftest.$ac_ext"
1609 case "(($ac_try" in
1610   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1611   *) ac_try_echo=$ac_try;;
1612 esac
1613 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1614 $as_echo "$ac_try_echo"; } >&5
1615   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1616   ac_status=$?
1617   if test -s conftest.err; then
1618     grep -v '^ *+' conftest.err >conftest.er1
1619     cat conftest.er1 >&5
1620     mv -f conftest.er1 conftest.err
1621   fi
1622   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1623   test $ac_status = 0; } > conftest.i && {
1624          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1625          test ! -s conftest.err
1626        }; then :
1627   ac_retval=0
1628 else
1629   $as_echo "$as_me: failed program was:" >&5
1630 sed 's/^/| /' conftest.$ac_ext >&5
1631
1632     ac_retval=1
1633 fi
1634   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1635   as_fn_set_status $ac_retval
1636
1637 } # ac_fn_c_try_cpp
1638
1639 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1640 # -------------------------------------------------------
1641 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1642 # the include files in INCLUDES and setting the cache variable VAR
1643 # accordingly.
1644 ac_fn_c_check_header_mongrel ()
1645 {
1646   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1647   if eval \${$3+:} false; then :
1648   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1649 $as_echo_n "checking for $2... " >&6; }
1650 if eval \${$3+:} false; then :
1651   $as_echo_n "(cached) " >&6
1652 fi
1653 eval ac_res=\$$3
1654                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1655 $as_echo "$ac_res" >&6; }
1656 else
1657   # Is the header compilable?
1658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1659 $as_echo_n "checking $2 usability... " >&6; }
1660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1661 /* end confdefs.h.  */
1662 $4
1663 #include <$2>
1664 _ACEOF
1665 if ac_fn_c_try_compile "$LINENO"; then :
1666   ac_header_compiler=yes
1667 else
1668   ac_header_compiler=no
1669 fi
1670 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1672 $as_echo "$ac_header_compiler" >&6; }
1673
1674 # Is the header present?
1675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1676 $as_echo_n "checking $2 presence... " >&6; }
1677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1678 /* end confdefs.h.  */
1679 #include <$2>
1680 _ACEOF
1681 if ac_fn_c_try_cpp "$LINENO"; then :
1682   ac_header_preproc=yes
1683 else
1684   ac_header_preproc=no
1685 fi
1686 rm -f conftest.err conftest.i conftest.$ac_ext
1687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1688 $as_echo "$ac_header_preproc" >&6; }
1689
1690 # So?  What about this header?
1691 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1692   yes:no: )
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1694 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1695     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1696 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1697     ;;
1698   no:yes:* )
1699     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1700 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1701     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1702 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1703     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1704 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1705     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1706 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1707     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1708 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1709     ;;
1710 esac
1711   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1712 $as_echo_n "checking for $2... " >&6; }
1713 if eval \${$3+:} false; then :
1714   $as_echo_n "(cached) " >&6
1715 else
1716   eval "$3=\$ac_header_compiler"
1717 fi
1718 eval ac_res=\$$3
1719                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1720 $as_echo "$ac_res" >&6; }
1721 fi
1722   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1723
1724 } # ac_fn_c_check_header_mongrel
1725
1726 # ac_fn_c_try_run LINENO
1727 # ----------------------
1728 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1729 # that executables *can* be run.
1730 ac_fn_c_try_run ()
1731 {
1732   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1733   if { { ac_try="$ac_link"
1734 case "(($ac_try" in
1735   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1736   *) ac_try_echo=$ac_try;;
1737 esac
1738 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1739 $as_echo "$ac_try_echo"; } >&5
1740   (eval "$ac_link") 2>&5
1741   ac_status=$?
1742   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1743   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1744   { { case "(($ac_try" in
1745   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1746   *) ac_try_echo=$ac_try;;
1747 esac
1748 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1749 $as_echo "$ac_try_echo"; } >&5
1750   (eval "$ac_try") 2>&5
1751   ac_status=$?
1752   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1753   test $ac_status = 0; }; }; then :
1754   ac_retval=0
1755 else
1756   $as_echo "$as_me: program exited with status $ac_status" >&5
1757        $as_echo "$as_me: failed program was:" >&5
1758 sed 's/^/| /' conftest.$ac_ext >&5
1759
1760        ac_retval=$ac_status
1761 fi
1762   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1763   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1764   as_fn_set_status $ac_retval
1765
1766 } # ac_fn_c_try_run
1767
1768 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1769 # -------------------------------------------------------
1770 # Tests whether HEADER exists and can be compiled using the include files in
1771 # INCLUDES, setting the cache variable VAR accordingly.
1772 ac_fn_c_check_header_compile ()
1773 {
1774   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1775   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1776 $as_echo_n "checking for $2... " >&6; }
1777 if eval \${$3+:} false; then :
1778   $as_echo_n "(cached) " >&6
1779 else
1780   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1781 /* end confdefs.h.  */
1782 $4
1783 #include <$2>
1784 _ACEOF
1785 if ac_fn_c_try_compile "$LINENO"; then :
1786   eval "$3=yes"
1787 else
1788   eval "$3=no"
1789 fi
1790 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1791 fi
1792 eval ac_res=\$$3
1793                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1794 $as_echo "$ac_res" >&6; }
1795   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1796
1797 } # ac_fn_c_check_header_compile
1798
1799 # ac_fn_c_try_link LINENO
1800 # -----------------------
1801 # Try to link conftest.$ac_ext, and return whether this succeeded.
1802 ac_fn_c_try_link ()
1803 {
1804   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1805   rm -f conftest.$ac_objext conftest$ac_exeext
1806   if { { ac_try="$ac_link"
1807 case "(($ac_try" in
1808   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1809   *) ac_try_echo=$ac_try;;
1810 esac
1811 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1812 $as_echo "$ac_try_echo"; } >&5
1813   (eval "$ac_link") 2>conftest.err
1814   ac_status=$?
1815   if test -s conftest.err; then
1816     grep -v '^ *+' conftest.err >conftest.er1
1817     cat conftest.er1 >&5
1818     mv -f conftest.er1 conftest.err
1819   fi
1820   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1821   test $ac_status = 0; } && {
1822          test -z "$ac_c_werror_flag" ||
1823          test ! -s conftest.err
1824        } && test -s conftest$ac_exeext && {
1825          test "$cross_compiling" = yes ||
1826          test -x conftest$ac_exeext
1827        }; then :
1828   ac_retval=0
1829 else
1830   $as_echo "$as_me: failed program was:" >&5
1831 sed 's/^/| /' conftest.$ac_ext >&5
1832
1833         ac_retval=1
1834 fi
1835   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1836   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1837   # interfere with the next link command; also delete a directory that is
1838   # left behind by Apple's compiler.  We do this before executing the actions.
1839   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1840   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1841   as_fn_set_status $ac_retval
1842
1843 } # ac_fn_c_try_link
1844
1845 # ac_fn_c_check_func LINENO FUNC VAR
1846 # ----------------------------------
1847 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1848 ac_fn_c_check_func ()
1849 {
1850   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1852 $as_echo_n "checking for $2... " >&6; }
1853 if eval \${$3+:} false; then :
1854   $as_echo_n "(cached) " >&6
1855 else
1856   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1857 /* end confdefs.h.  */
1858 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1859    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1860 #define $2 innocuous_$2
1861
1862 /* System header to define __stub macros and hopefully few prototypes,
1863     which can conflict with char $2 (); below.
1864     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1865     <limits.h> exists even on freestanding compilers.  */
1866
1867 #ifdef __STDC__
1868 # include <limits.h>
1869 #else
1870 # include <assert.h>
1871 #endif
1872
1873 #undef $2
1874
1875 /* Override any GCC internal prototype to avoid an error.
1876    Use char because int might match the return type of a GCC
1877    builtin and then its argument prototype would still apply.  */
1878 #ifdef __cplusplus
1879 extern "C"
1880 #endif
1881 char $2 ();
1882 /* The GNU C library defines this for functions which it implements
1883     to always fail with ENOSYS.  Some functions are actually named
1884     something starting with __ and the normal name is an alias.  */
1885 #if defined __stub_$2 || defined __stub___$2
1886 choke me
1887 #endif
1888
1889 int
1890 main ()
1891 {
1892 return $2 ();
1893   ;
1894   return 0;
1895 }
1896 _ACEOF
1897 if ac_fn_c_try_link "$LINENO"; then :
1898   eval "$3=yes"
1899 else
1900   eval "$3=no"
1901 fi
1902 rm -f core conftest.err conftest.$ac_objext \
1903     conftest$ac_exeext conftest.$ac_ext
1904 fi
1905 eval ac_res=\$$3
1906                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1907 $as_echo "$ac_res" >&6; }
1908   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1909
1910 } # ac_fn_c_check_func
1911
1912 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1913 # ----------------------------------------------------
1914 # Tries to find if the field MEMBER exists in type AGGR, after including
1915 # INCLUDES, setting cache variable VAR accordingly.
1916 ac_fn_c_check_member ()
1917 {
1918   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1919   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1920 $as_echo_n "checking for $2.$3... " >&6; }
1921 if eval \${$4+:} false; then :
1922   $as_echo_n "(cached) " >&6
1923 else
1924   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1925 /* end confdefs.h.  */
1926 $5
1927 int
1928 main ()
1929 {
1930 static $2 ac_aggr;
1931 if (ac_aggr.$3)
1932 return 0;
1933   ;
1934   return 0;
1935 }
1936 _ACEOF
1937 if ac_fn_c_try_compile "$LINENO"; then :
1938   eval "$4=yes"
1939 else
1940   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1941 /* end confdefs.h.  */
1942 $5
1943 int
1944 main ()
1945 {
1946 static $2 ac_aggr;
1947 if (sizeof ac_aggr.$3)
1948 return 0;
1949   ;
1950   return 0;
1951 }
1952 _ACEOF
1953 if ac_fn_c_try_compile "$LINENO"; then :
1954   eval "$4=yes"
1955 else
1956   eval "$4=no"
1957 fi
1958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1959 fi
1960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1961 fi
1962 eval ac_res=\$$4
1963                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1964 $as_echo "$ac_res" >&6; }
1965   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1966
1967 } # ac_fn_c_check_member
1968
1969 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1970 # -------------------------------------------
1971 # Tests whether TYPE exists after having included INCLUDES, setting cache
1972 # variable VAR accordingly.
1973 ac_fn_c_check_type ()
1974 {
1975   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1976   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1977 $as_echo_n "checking for $2... " >&6; }
1978 if eval \${$3+:} false; then :
1979   $as_echo_n "(cached) " >&6
1980 else
1981   eval "$3=no"
1982   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1983 /* end confdefs.h.  */
1984 $4
1985 int
1986 main ()
1987 {
1988 if (sizeof ($2))
1989          return 0;
1990   ;
1991   return 0;
1992 }
1993 _ACEOF
1994 if ac_fn_c_try_compile "$LINENO"; then :
1995   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1996 /* end confdefs.h.  */
1997 $4
1998 int
1999 main ()
2000 {
2001 if (sizeof (($2)))
2002             return 0;
2003   ;
2004   return 0;
2005 }
2006 _ACEOF
2007 if ac_fn_c_try_compile "$LINENO"; then :
2008
2009 else
2010   eval "$3=yes"
2011 fi
2012 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2013 fi
2014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2015 fi
2016 eval ac_res=\$$3
2017                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2018 $as_echo "$ac_res" >&6; }
2019   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2020
2021 } # ac_fn_c_check_type
2022 cat >config.log <<_ACEOF
2023 This file contains any messages produced by compilers while
2024 running configure, to aid debugging if configure makes a mistake.
2025
2026 It was created by $as_me, which was
2027 generated by GNU Autoconf 2.69.  Invocation command line was
2028
2029   $ $0 $@
2030
2031 _ACEOF
2032 exec 5>>config.log
2033 {
2034 cat <<_ASUNAME
2035 ## --------- ##
2036 ## Platform. ##
2037 ## --------- ##
2038
2039 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2040 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2041 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2042 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2043 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2044
2045 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2046 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2047
2048 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2049 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2050 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2051 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2052 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2053 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2054 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2055
2056 _ASUNAME
2057
2058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2059 for as_dir in $PATH
2060 do
2061   IFS=$as_save_IFS
2062   test -z "$as_dir" && as_dir=.
2063     $as_echo "PATH: $as_dir"
2064   done
2065 IFS=$as_save_IFS
2066
2067 } >&5
2068
2069 cat >&5 <<_ACEOF
2070
2071
2072 ## ----------- ##
2073 ## Core tests. ##
2074 ## ----------- ##
2075
2076 _ACEOF
2077
2078
2079 # Keep a trace of the command line.
2080 # Strip out --no-create and --no-recursion so they do not pile up.
2081 # Strip out --silent because we don't want to record it for future runs.
2082 # Also quote any args containing shell meta-characters.
2083 # Make two passes to allow for proper duplicate-argument suppression.
2084 ac_configure_args=
2085 ac_configure_args0=
2086 ac_configure_args1=
2087 ac_must_keep_next=false
2088 for ac_pass in 1 2
2089 do
2090   for ac_arg
2091   do
2092     case $ac_arg in
2093     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2094     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2095     | -silent | --silent | --silen | --sile | --sil)
2096       continue ;;
2097     *\'*)
2098       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2099     esac
2100     case $ac_pass in
2101     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2102     2)
2103       as_fn_append ac_configure_args1 " '$ac_arg'"
2104       if test $ac_must_keep_next = true; then
2105         ac_must_keep_next=false # Got value, back to normal.
2106       else
2107         case $ac_arg in
2108           *=* | --config-cache | -C | -disable-* | --disable-* \
2109           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2110           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2111           | -with-* | --with-* | -without-* | --without-* | --x)
2112             case "$ac_configure_args0 " in
2113               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2114             esac
2115             ;;
2116           -* ) ac_must_keep_next=true ;;
2117         esac
2118       fi
2119       as_fn_append ac_configure_args " '$ac_arg'"
2120       ;;
2121     esac
2122   done
2123 done
2124 { ac_configure_args0=; unset ac_configure_args0;}
2125 { ac_configure_args1=; unset ac_configure_args1;}
2126
2127 # When interrupted or exit'd, cleanup temporary files, and complete
2128 # config.log.  We remove comments because anyway the quotes in there
2129 # would cause problems or look ugly.
2130 # WARNING: Use '\'' to represent an apostrophe within the trap.
2131 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2132 trap 'exit_status=$?
2133   # Save into config.log some information that might help in debugging.
2134   {
2135     echo
2136
2137     $as_echo "## ---------------- ##
2138 ## Cache variables. ##
2139 ## ---------------- ##"
2140     echo
2141     # The following way of writing the cache mishandles newlines in values,
2142 (
2143   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2144     eval ac_val=\$$ac_var
2145     case $ac_val in #(
2146     *${as_nl}*)
2147       case $ac_var in #(
2148       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2149 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2150       esac
2151       case $ac_var in #(
2152       _ | IFS | as_nl) ;; #(
2153       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2154       *) { eval $ac_var=; unset $ac_var;} ;;
2155       esac ;;
2156     esac
2157   done
2158   (set) 2>&1 |
2159     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2160     *${as_nl}ac_space=\ *)
2161       sed -n \
2162         "s/'\''/'\''\\\\'\'''\''/g;
2163           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2164       ;; #(
2165     *)
2166       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2167       ;;
2168     esac |
2169     sort
2170 )
2171     echo
2172
2173     $as_echo "## ----------------- ##
2174 ## Output variables. ##
2175 ## ----------------- ##"
2176     echo
2177     for ac_var in $ac_subst_vars
2178     do
2179       eval ac_val=\$$ac_var
2180       case $ac_val in
2181       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2182       esac
2183       $as_echo "$ac_var='\''$ac_val'\''"
2184     done | sort
2185     echo
2186
2187     if test -n "$ac_subst_files"; then
2188       $as_echo "## ------------------- ##
2189 ## File substitutions. ##
2190 ## ------------------- ##"
2191       echo
2192       for ac_var in $ac_subst_files
2193       do
2194         eval ac_val=\$$ac_var
2195         case $ac_val in
2196         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2197         esac
2198         $as_echo "$ac_var='\''$ac_val'\''"
2199       done | sort
2200       echo
2201     fi
2202
2203     if test -s confdefs.h; then
2204       $as_echo "## ----------- ##
2205 ## confdefs.h. ##
2206 ## ----------- ##"
2207       echo
2208       cat confdefs.h
2209       echo
2210     fi
2211     test "$ac_signal" != 0 &&
2212       $as_echo "$as_me: caught signal $ac_signal"
2213     $as_echo "$as_me: exit $exit_status"
2214   } >&5
2215   rm -f core *.core core.conftest.* &&
2216     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2217     exit $exit_status
2218 ' 0
2219 for ac_signal in 1 2 13 15; do
2220   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2221 done
2222 ac_signal=0
2223
2224 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2225 rm -f -r conftest* confdefs.h
2226
2227 $as_echo "/* confdefs.h */" > confdefs.h
2228
2229 # Predefined preprocessor variables.
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_NAME "$PACKAGE_NAME"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2241 _ACEOF
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_STRING "$PACKAGE_STRING"
2245 _ACEOF
2246
2247 cat >>confdefs.h <<_ACEOF
2248 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2249 _ACEOF
2250
2251 cat >>confdefs.h <<_ACEOF
2252 #define PACKAGE_URL "$PACKAGE_URL"
2253 _ACEOF
2254
2255
2256 # Let the site file select an alternate cache file if it wants to.
2257 # Prefer an explicitly selected file to automatically selected ones.
2258 ac_site_file1=NONE
2259 ac_site_file2=NONE
2260 if test -n "$CONFIG_SITE"; then
2261   # We do not want a PATH search for config.site.
2262   case $CONFIG_SITE in #((
2263     -*)  ac_site_file1=./$CONFIG_SITE;;
2264     */*) ac_site_file1=$CONFIG_SITE;;
2265     *)   ac_site_file1=./$CONFIG_SITE;;
2266   esac
2267 elif test "x$prefix" != xNONE; then
2268   ac_site_file1=$prefix/share/config.site
2269   ac_site_file2=$prefix/etc/config.site
2270 else
2271   ac_site_file1=$ac_default_prefix/share/config.site
2272   ac_site_file2=$ac_default_prefix/etc/config.site
2273 fi
2274 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2275 do
2276   test "x$ac_site_file" = xNONE && continue
2277   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2278     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2279 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2280     sed 's/^/| /' "$ac_site_file" >&5
2281     . "$ac_site_file" \
2282       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2283 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2284 as_fn_error $? "failed to load site script $ac_site_file
2285 See \`config.log' for more details" "$LINENO" 5; }
2286   fi
2287 done
2288
2289 if test -r "$cache_file"; then
2290   # Some versions of bash will fail to source /dev/null (special files
2291   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2292   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2293     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2294 $as_echo "$as_me: loading cache $cache_file" >&6;}
2295     case $cache_file in
2296       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2297       *)                      . "./$cache_file";;
2298     esac
2299   fi
2300 else
2301   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2302 $as_echo "$as_me: creating cache $cache_file" >&6;}
2303   >$cache_file
2304 fi
2305
2306 as_fn_append ac_func_list " __setfpucw"
2307 as_fn_append ac_func_list " ftruncate"
2308 as_fn_append ac_func_list " getrusage"
2309 as_fn_append ac_func_list " lstat"
2310 as_fn_append ac_func_list " mmap"
2311 as_fn_append ac_func_list " munmap"
2312 as_fn_append ac_func_list " posix_fallocate"
2313 as_fn_append ac_func_list " sigaction"
2314 as_fn_append ac_func_list " time"
2315 as_fn_append ac_func_list " truncate"
2316 # Check that the precious variables saved in the cache have kept the same
2317 # value.
2318 ac_cache_corrupted=false
2319 for ac_var in $ac_precious_vars; do
2320   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2321   eval ac_new_set=\$ac_env_${ac_var}_set
2322   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2323   eval ac_new_val=\$ac_env_${ac_var}_value
2324   case $ac_old_set,$ac_new_set in
2325     set,)
2326       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2327 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2328       ac_cache_corrupted=: ;;
2329     ,set)
2330       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2331 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2332       ac_cache_corrupted=: ;;
2333     ,);;
2334     *)
2335       if test "x$ac_old_val" != "x$ac_new_val"; then
2336         # differences in whitespace do not lead to failure.
2337         ac_old_val_w=`echo x $ac_old_val`
2338         ac_new_val_w=`echo x $ac_new_val`
2339         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2340           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2341 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2342           ac_cache_corrupted=:
2343         else
2344           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2345 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2346           eval $ac_var=\$ac_old_val
2347         fi
2348         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2349 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2350         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2351 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2352       fi;;
2353   esac
2354   # Pass precious variables to config.status.
2355   if test "$ac_new_set" = set; then
2356     case $ac_new_val in
2357     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2358     *) ac_arg=$ac_var=$ac_new_val ;;
2359     esac
2360     case " $ac_configure_args " in
2361       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2362       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2363     esac
2364   fi
2365 done
2366 if $ac_cache_corrupted; then
2367   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2368 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2369   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2370 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2371   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2372 fi
2373 ## -------------------- ##
2374 ## Main body of script. ##
2375 ## -------------------- ##
2376
2377 ac_ext=c
2378 ac_cpp='$CPP $CPPFLAGS'
2379 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2380 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2381 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2382
2383
2384
2385
2386
2387
2388
2389 ac_aux_dir=
2390 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2391   if test -f "$ac_dir/install-sh"; then
2392     ac_aux_dir=$ac_dir
2393     ac_install_sh="$ac_aux_dir/install-sh -c"
2394     break
2395   elif test -f "$ac_dir/install.sh"; then
2396     ac_aux_dir=$ac_dir
2397     ac_install_sh="$ac_aux_dir/install.sh -c"
2398     break
2399   elif test -f "$ac_dir/shtool"; then
2400     ac_aux_dir=$ac_dir
2401     ac_install_sh="$ac_aux_dir/shtool install -c"
2402     break
2403   fi
2404 done
2405 if test -z "$ac_aux_dir"; then
2406   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2407 fi
2408
2409 # These three variables are undocumented and unsupported,
2410 # and are intended to be withdrawn in a future Autoconf release.
2411 # They can cause serious problems if a builder's source tree is in a directory
2412 # whose full name contains unusual characters.
2413 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2414 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2415 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2416
2417
2418 # Make sure we can run config.sub.
2419 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2420   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2421
2422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2423 $as_echo_n "checking build system type... " >&6; }
2424 if ${ac_cv_build+:} false; then :
2425   $as_echo_n "(cached) " >&6
2426 else
2427   ac_build_alias=$build_alias
2428 test "x$ac_build_alias" = x &&
2429   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2430 test "x$ac_build_alias" = x &&
2431   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2432 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2433   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2434
2435 fi
2436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2437 $as_echo "$ac_cv_build" >&6; }
2438 case $ac_cv_build in
2439 *-*-*) ;;
2440 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2441 esac
2442 build=$ac_cv_build
2443 ac_save_IFS=$IFS; IFS='-'
2444 set x $ac_cv_build
2445 shift
2446 build_cpu=$1
2447 build_vendor=$2
2448 shift; shift
2449 # Remember, the first character of IFS is used to create $*,
2450 # except with old shells:
2451 build_os=$*
2452 IFS=$ac_save_IFS
2453 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2454
2455
2456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2457 $as_echo_n "checking host system type... " >&6; }
2458 if ${ac_cv_host+:} false; then :
2459   $as_echo_n "(cached) " >&6
2460 else
2461   if test "x$host_alias" = x; then
2462   ac_cv_host=$ac_cv_build
2463 else
2464   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2465     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2466 fi
2467
2468 fi
2469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2470 $as_echo "$ac_cv_host" >&6; }
2471 case $ac_cv_host in
2472 *-*-*) ;;
2473 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2474 esac
2475 host=$ac_cv_host
2476 ac_save_IFS=$IFS; IFS='-'
2477 set x $ac_cv_host
2478 shift
2479 host_cpu=$1
2480 host_vendor=$2
2481 shift; shift
2482 # Remember, the first character of IFS is used to create $*,
2483 # except with old shells:
2484 host_os=$*
2485 IFS=$ac_save_IFS
2486 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2487
2488
2489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2490 $as_echo_n "checking target system type... " >&6; }
2491 if ${ac_cv_target+:} false; then :
2492   $as_echo_n "(cached) " >&6
2493 else
2494   if test "x$target_alias" = x; then
2495   ac_cv_target=$ac_cv_host
2496 else
2497   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2498     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2499 fi
2500
2501 fi
2502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2503 $as_echo "$ac_cv_target" >&6; }
2504 case $ac_cv_target in
2505 *-*-*) ;;
2506 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2507 esac
2508 target=$ac_cv_target
2509 ac_save_IFS=$IFS; IFS='-'
2510 set x $ac_cv_target
2511 shift
2512 target_cpu=$1
2513 target_vendor=$2
2514 shift; shift
2515 # Remember, the first character of IFS is used to create $*,
2516 # except with old shells:
2517 target_os=$*
2518 IFS=$ac_save_IFS
2519 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2520
2521
2522 # The aliases save the names the user supplied, while $host etc.
2523 # will get canonicalized.
2524 test -n "$target_alias" &&
2525   test "$program_prefix$program_suffix$program_transform_name" = \
2526     NONENONEs,x,x, &&
2527   program_prefix=${target_alias}-
2528 ac_ext=c
2529 ac_cpp='$CPP $CPPFLAGS'
2530 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2531 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2532 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2533 if test -n "$ac_tool_prefix"; then
2534   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2535 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2537 $as_echo_n "checking for $ac_word... " >&6; }
2538 if ${ac_cv_prog_CC+:} false; then :
2539   $as_echo_n "(cached) " >&6
2540 else
2541   if test -n "$CC"; then
2542   ac_cv_prog_CC="$CC" # Let the user override the test.
2543 else
2544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2545 for as_dir in $PATH
2546 do
2547   IFS=$as_save_IFS
2548   test -z "$as_dir" && as_dir=.
2549     for ac_exec_ext in '' $ac_executable_extensions; do
2550   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2551     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2552     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2553     break 2
2554   fi
2555 done
2556   done
2557 IFS=$as_save_IFS
2558
2559 fi
2560 fi
2561 CC=$ac_cv_prog_CC
2562 if test -n "$CC"; then
2563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2564 $as_echo "$CC" >&6; }
2565 else
2566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2567 $as_echo "no" >&6; }
2568 fi
2569
2570
2571 fi
2572 if test -z "$ac_cv_prog_CC"; then
2573   ac_ct_CC=$CC
2574   # Extract the first word of "gcc", so it can be a program name with args.
2575 set dummy gcc; ac_word=$2
2576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2577 $as_echo_n "checking for $ac_word... " >&6; }
2578 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2579   $as_echo_n "(cached) " >&6
2580 else
2581   if test -n "$ac_ct_CC"; then
2582   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2583 else
2584 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2585 for as_dir in $PATH
2586 do
2587   IFS=$as_save_IFS
2588   test -z "$as_dir" && as_dir=.
2589     for ac_exec_ext in '' $ac_executable_extensions; do
2590   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2591     ac_cv_prog_ac_ct_CC="gcc"
2592     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2593     break 2
2594   fi
2595 done
2596   done
2597 IFS=$as_save_IFS
2598
2599 fi
2600 fi
2601 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2602 if test -n "$ac_ct_CC"; then
2603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2604 $as_echo "$ac_ct_CC" >&6; }
2605 else
2606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2607 $as_echo "no" >&6; }
2608 fi
2609
2610   if test "x$ac_ct_CC" = x; then
2611     CC=""
2612   else
2613     case $cross_compiling:$ac_tool_warned in
2614 yes:)
2615 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2616 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2617 ac_tool_warned=yes ;;
2618 esac
2619     CC=$ac_ct_CC
2620   fi
2621 else
2622   CC="$ac_cv_prog_CC"
2623 fi
2624
2625 if test -z "$CC"; then
2626           if test -n "$ac_tool_prefix"; then
2627     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2628 set dummy ${ac_tool_prefix}cc; ac_word=$2
2629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2630 $as_echo_n "checking for $ac_word... " >&6; }
2631 if ${ac_cv_prog_CC+:} false; then :
2632   $as_echo_n "(cached) " >&6
2633 else
2634   if test -n "$CC"; then
2635   ac_cv_prog_CC="$CC" # Let the user override the test.
2636 else
2637 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2638 for as_dir in $PATH
2639 do
2640   IFS=$as_save_IFS
2641   test -z "$as_dir" && as_dir=.
2642     for ac_exec_ext in '' $ac_executable_extensions; do
2643   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2644     ac_cv_prog_CC="${ac_tool_prefix}cc"
2645     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2646     break 2
2647   fi
2648 done
2649   done
2650 IFS=$as_save_IFS
2651
2652 fi
2653 fi
2654 CC=$ac_cv_prog_CC
2655 if test -n "$CC"; then
2656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2657 $as_echo "$CC" >&6; }
2658 else
2659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2660 $as_echo "no" >&6; }
2661 fi
2662
2663
2664   fi
2665 fi
2666 if test -z "$CC"; then
2667   # Extract the first word of "cc", so it can be a program name with args.
2668 set dummy cc; ac_word=$2
2669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2670 $as_echo_n "checking for $ac_word... " >&6; }
2671 if ${ac_cv_prog_CC+:} false; then :
2672   $as_echo_n "(cached) " >&6
2673 else
2674   if test -n "$CC"; then
2675   ac_cv_prog_CC="$CC" # Let the user override the test.
2676 else
2677   ac_prog_rejected=no
2678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2679 for as_dir in $PATH
2680 do
2681   IFS=$as_save_IFS
2682   test -z "$as_dir" && as_dir=.
2683     for ac_exec_ext in '' $ac_executable_extensions; do
2684   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2685     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2686        ac_prog_rejected=yes
2687        continue
2688      fi
2689     ac_cv_prog_CC="cc"
2690     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2691     break 2
2692   fi
2693 done
2694   done
2695 IFS=$as_save_IFS
2696
2697 if test $ac_prog_rejected = yes; then
2698   # We found a bogon in the path, so make sure we never use it.
2699   set dummy $ac_cv_prog_CC
2700   shift
2701   if test $# != 0; then
2702     # We chose a different compiler from the bogus one.
2703     # However, it has the same basename, so the bogon will be chosen
2704     # first if we set CC to just the basename; use the full file name.
2705     shift
2706     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2707   fi
2708 fi
2709 fi
2710 fi
2711 CC=$ac_cv_prog_CC
2712 if test -n "$CC"; then
2713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2714 $as_echo "$CC" >&6; }
2715 else
2716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2717 $as_echo "no" >&6; }
2718 fi
2719
2720
2721 fi
2722 if test -z "$CC"; then
2723   if test -n "$ac_tool_prefix"; then
2724   for ac_prog in cl.exe
2725   do
2726     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2727 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2729 $as_echo_n "checking for $ac_word... " >&6; }
2730 if ${ac_cv_prog_CC+:} false; then :
2731   $as_echo_n "(cached) " >&6
2732 else
2733   if test -n "$CC"; then
2734   ac_cv_prog_CC="$CC" # Let the user override the test.
2735 else
2736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2737 for as_dir in $PATH
2738 do
2739   IFS=$as_save_IFS
2740   test -z "$as_dir" && as_dir=.
2741     for ac_exec_ext in '' $ac_executable_extensions; do
2742   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2743     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2744     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2745     break 2
2746   fi
2747 done
2748   done
2749 IFS=$as_save_IFS
2750
2751 fi
2752 fi
2753 CC=$ac_cv_prog_CC
2754 if test -n "$CC"; then
2755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2756 $as_echo "$CC" >&6; }
2757 else
2758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2759 $as_echo "no" >&6; }
2760 fi
2761
2762
2763     test -n "$CC" && break
2764   done
2765 fi
2766 if test -z "$CC"; then
2767   ac_ct_CC=$CC
2768   for ac_prog in cl.exe
2769 do
2770   # Extract the first word of "$ac_prog", so it can be a program name with args.
2771 set dummy $ac_prog; ac_word=$2
2772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2773 $as_echo_n "checking for $ac_word... " >&6; }
2774 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2775   $as_echo_n "(cached) " >&6
2776 else
2777   if test -n "$ac_ct_CC"; then
2778   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2779 else
2780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2781 for as_dir in $PATH
2782 do
2783   IFS=$as_save_IFS
2784   test -z "$as_dir" && as_dir=.
2785     for ac_exec_ext in '' $ac_executable_extensions; do
2786   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2787     ac_cv_prog_ac_ct_CC="$ac_prog"
2788     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2789     break 2
2790   fi
2791 done
2792   done
2793 IFS=$as_save_IFS
2794
2795 fi
2796 fi
2797 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2798 if test -n "$ac_ct_CC"; then
2799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2800 $as_echo "$ac_ct_CC" >&6; }
2801 else
2802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2803 $as_echo "no" >&6; }
2804 fi
2805
2806
2807   test -n "$ac_ct_CC" && break
2808 done
2809
2810   if test "x$ac_ct_CC" = x; then
2811     CC=""
2812   else
2813     case $cross_compiling:$ac_tool_warned in
2814 yes:)
2815 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2816 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2817 ac_tool_warned=yes ;;
2818 esac
2819     CC=$ac_ct_CC
2820   fi
2821 fi
2822
2823 fi
2824
2825
2826 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2827 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2828 as_fn_error $? "no acceptable C compiler found in \$PATH
2829 See \`config.log' for more details" "$LINENO" 5; }
2830
2831 # Provide some information about the compiler.
2832 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2833 set X $ac_compile
2834 ac_compiler=$2
2835 for ac_option in --version -v -V -qversion; do
2836   { { ac_try="$ac_compiler $ac_option >&5"
2837 case "(($ac_try" in
2838   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2839   *) ac_try_echo=$ac_try;;
2840 esac
2841 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2842 $as_echo "$ac_try_echo"; } >&5
2843   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2844   ac_status=$?
2845   if test -s conftest.err; then
2846     sed '10a\
2847 ... rest of stderr output deleted ...
2848          10q' conftest.err >conftest.er1
2849     cat conftest.er1 >&5
2850   fi
2851   rm -f conftest.er1 conftest.err
2852   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2853   test $ac_status = 0; }
2854 done
2855
2856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2857 /* end confdefs.h.  */
2858
2859 int
2860 main ()
2861 {
2862
2863   ;
2864   return 0;
2865 }
2866 _ACEOF
2867 ac_clean_files_save=$ac_clean_files
2868 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2869 # Try to create an executable without -o first, disregard a.out.
2870 # It will help us diagnose broken compilers, and finding out an intuition
2871 # of exeext.
2872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2873 $as_echo_n "checking whether the C compiler works... " >&6; }
2874 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2875
2876 # The possible output files:
2877 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2878
2879 ac_rmfiles=
2880 for ac_file in $ac_files
2881 do
2882   case $ac_file in
2883     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2884     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2885   esac
2886 done
2887 rm -f $ac_rmfiles
2888
2889 if { { ac_try="$ac_link_default"
2890 case "(($ac_try" in
2891   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2892   *) ac_try_echo=$ac_try;;
2893 esac
2894 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2895 $as_echo "$ac_try_echo"; } >&5
2896   (eval "$ac_link_default") 2>&5
2897   ac_status=$?
2898   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2899   test $ac_status = 0; }; then :
2900   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2901 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2902 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2903 # so that the user can short-circuit this test for compilers unknown to
2904 # Autoconf.
2905 for ac_file in $ac_files ''
2906 do
2907   test -f "$ac_file" || continue
2908   case $ac_file in
2909     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2910         ;;
2911     [ab].out )
2912         # We found the default executable, but exeext='' is most
2913         # certainly right.
2914         break;;
2915     *.* )
2916         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2917         then :; else
2918            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2919         fi
2920         # We set ac_cv_exeext here because the later test for it is not
2921         # safe: cross compilers may not add the suffix if given an `-o'
2922         # argument, so we may need to know it at that point already.
2923         # Even if this section looks crufty: it has the advantage of
2924         # actually working.
2925         break;;
2926     * )
2927         break;;
2928   esac
2929 done
2930 test "$ac_cv_exeext" = no && ac_cv_exeext=
2931
2932 else
2933   ac_file=''
2934 fi
2935 if test -z "$ac_file"; then :
2936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2937 $as_echo "no" >&6; }
2938 $as_echo "$as_me: failed program was:" >&5
2939 sed 's/^/| /' conftest.$ac_ext >&5
2940
2941 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2942 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2943 as_fn_error 77 "C compiler cannot create executables
2944 See \`config.log' for more details" "$LINENO" 5; }
2945 else
2946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2947 $as_echo "yes" >&6; }
2948 fi
2949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2950 $as_echo_n "checking for C compiler default output file name... " >&6; }
2951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2952 $as_echo "$ac_file" >&6; }
2953 ac_exeext=$ac_cv_exeext
2954
2955 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2956 ac_clean_files=$ac_clean_files_save
2957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2958 $as_echo_n "checking for suffix of executables... " >&6; }
2959 if { { ac_try="$ac_link"
2960 case "(($ac_try" in
2961   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2962   *) ac_try_echo=$ac_try;;
2963 esac
2964 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2965 $as_echo "$ac_try_echo"; } >&5
2966   (eval "$ac_link") 2>&5
2967   ac_status=$?
2968   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2969   test $ac_status = 0; }; then :
2970   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2971 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2972 # work properly (i.e., refer to `conftest.exe'), while it won't with
2973 # `rm'.
2974 for ac_file in conftest.exe conftest conftest.*; do
2975   test -f "$ac_file" || continue
2976   case $ac_file in
2977     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2978     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2979           break;;
2980     * ) break;;
2981   esac
2982 done
2983 else
2984   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2985 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2986 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2987 See \`config.log' for more details" "$LINENO" 5; }
2988 fi
2989 rm -f conftest conftest$ac_cv_exeext
2990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2991 $as_echo "$ac_cv_exeext" >&6; }
2992
2993 rm -f conftest.$ac_ext
2994 EXEEXT=$ac_cv_exeext
2995 ac_exeext=$EXEEXT
2996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2997 /* end confdefs.h.  */
2998 #include <stdio.h>
2999 int
3000 main ()
3001 {
3002 FILE *f = fopen ("conftest.out", "w");
3003  return ferror (f) || fclose (f) != 0;
3004
3005   ;
3006   return 0;
3007 }
3008 _ACEOF
3009 ac_clean_files="$ac_clean_files conftest.out"
3010 # Check that the compiler produces executables we can run.  If not, either
3011 # the compiler is broken, or we cross compile.
3012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3013 $as_echo_n "checking whether we are cross compiling... " >&6; }
3014 if test "$cross_compiling" != yes; then
3015   { { ac_try="$ac_link"
3016 case "(($ac_try" in
3017   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3018   *) ac_try_echo=$ac_try;;
3019 esac
3020 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3021 $as_echo "$ac_try_echo"; } >&5
3022   (eval "$ac_link") 2>&5
3023   ac_status=$?
3024   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3025   test $ac_status = 0; }
3026   if { ac_try='./conftest$ac_cv_exeext'
3027   { { case "(($ac_try" in
3028   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3029   *) ac_try_echo=$ac_try;;
3030 esac
3031 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3032 $as_echo "$ac_try_echo"; } >&5
3033   (eval "$ac_try") 2>&5
3034   ac_status=$?
3035   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3036   test $ac_status = 0; }; }; then
3037     cross_compiling=no
3038   else
3039     if test "$cross_compiling" = maybe; then
3040         cross_compiling=yes
3041     else
3042         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3043 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3044 as_fn_error $? "cannot run C compiled programs.
3045 If you meant to cross compile, use \`--host'.
3046 See \`config.log' for more details" "$LINENO" 5; }
3047     fi
3048   fi
3049 fi
3050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3051 $as_echo "$cross_compiling" >&6; }
3052
3053 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3054 ac_clean_files=$ac_clean_files_save
3055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3056 $as_echo_n "checking for suffix of object files... " >&6; }
3057 if ${ac_cv_objext+:} false; then :
3058   $as_echo_n "(cached) " >&6
3059 else
3060   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3061 /* end confdefs.h.  */
3062
3063 int
3064 main ()
3065 {
3066
3067   ;
3068   return 0;
3069 }
3070 _ACEOF
3071 rm -f conftest.o conftest.obj
3072 if { { ac_try="$ac_compile"
3073 case "(($ac_try" in
3074   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3075   *) ac_try_echo=$ac_try;;
3076 esac
3077 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3078 $as_echo "$ac_try_echo"; } >&5
3079   (eval "$ac_compile") 2>&5
3080   ac_status=$?
3081   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3082   test $ac_status = 0; }; then :
3083   for ac_file in conftest.o conftest.obj conftest.*; do
3084   test -f "$ac_file" || continue;
3085   case $ac_file in
3086     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3087     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3088        break;;
3089   esac
3090 done
3091 else
3092   $as_echo "$as_me: failed program was:" >&5
3093 sed 's/^/| /' conftest.$ac_ext >&5
3094
3095 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3096 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3097 as_fn_error $? "cannot compute suffix of object files: cannot compile
3098 See \`config.log' for more details" "$LINENO" 5; }
3099 fi
3100 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3101 fi
3102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3103 $as_echo "$ac_cv_objext" >&6; }
3104 OBJEXT=$ac_cv_objext
3105 ac_objext=$OBJEXT
3106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3107 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3108 if ${ac_cv_c_compiler_gnu+:} false; then :
3109   $as_echo_n "(cached) " >&6
3110 else
3111   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3112 /* end confdefs.h.  */
3113
3114 int
3115 main ()
3116 {
3117 #ifndef __GNUC__
3118        choke me
3119 #endif
3120
3121   ;
3122   return 0;
3123 }
3124 _ACEOF
3125 if ac_fn_c_try_compile "$LINENO"; then :
3126   ac_compiler_gnu=yes
3127 else
3128   ac_compiler_gnu=no
3129 fi
3130 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3131 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3132
3133 fi
3134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3135 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3136 if test $ac_compiler_gnu = yes; then
3137   GCC=yes
3138 else
3139   GCC=
3140 fi
3141 ac_test_CFLAGS=${CFLAGS+set}
3142 ac_save_CFLAGS=$CFLAGS
3143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3144 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3145 if ${ac_cv_prog_cc_g+:} false; then :
3146   $as_echo_n "(cached) " >&6
3147 else
3148   ac_save_c_werror_flag=$ac_c_werror_flag
3149    ac_c_werror_flag=yes
3150    ac_cv_prog_cc_g=no
3151    CFLAGS="-g"
3152    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3153 /* end confdefs.h.  */
3154
3155 int
3156 main ()
3157 {
3158
3159   ;
3160   return 0;
3161 }
3162 _ACEOF
3163 if ac_fn_c_try_compile "$LINENO"; then :
3164   ac_cv_prog_cc_g=yes
3165 else
3166   CFLAGS=""
3167       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3168 /* end confdefs.h.  */
3169
3170 int
3171 main ()
3172 {
3173
3174   ;
3175   return 0;
3176 }
3177 _ACEOF
3178 if ac_fn_c_try_compile "$LINENO"; then :
3179
3180 else
3181   ac_c_werror_flag=$ac_save_c_werror_flag
3182          CFLAGS="-g"
3183          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3184 /* end confdefs.h.  */
3185
3186 int
3187 main ()
3188 {
3189
3190   ;
3191   return 0;
3192 }
3193 _ACEOF
3194 if ac_fn_c_try_compile "$LINENO"; then :
3195   ac_cv_prog_cc_g=yes
3196 fi
3197 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3198 fi
3199 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3200 fi
3201 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3202    ac_c_werror_flag=$ac_save_c_werror_flag
3203 fi
3204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3205 $as_echo "$ac_cv_prog_cc_g" >&6; }
3206 if test "$ac_test_CFLAGS" = set; then
3207   CFLAGS=$ac_save_CFLAGS
3208 elif test $ac_cv_prog_cc_g = yes; then
3209   if test "$GCC" = yes; then
3210     CFLAGS="-g -O2"
3211   else
3212     CFLAGS="-g"
3213   fi
3214 else
3215   if test "$GCC" = yes; then
3216     CFLAGS="-O2"
3217   else
3218     CFLAGS=
3219   fi
3220 fi
3221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3222 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3223 if ${ac_cv_prog_cc_c89+:} false; then :
3224   $as_echo_n "(cached) " >&6
3225 else
3226   ac_cv_prog_cc_c89=no
3227 ac_save_CC=$CC
3228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3229 /* end confdefs.h.  */
3230 #include <stdarg.h>
3231 #include <stdio.h>
3232 struct stat;
3233 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3234 struct buf { int x; };
3235 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3236 static char *e (p, i)
3237      char **p;
3238      int i;
3239 {
3240   return p[i];
3241 }
3242 static char *f (char * (*g) (char **, int), char **p, ...)
3243 {
3244   char *s;
3245   va_list v;
3246   va_start (v,p);
3247   s = g (p, va_arg (v,int));
3248   va_end (v);
3249   return s;
3250 }
3251
3252 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3253    function prototypes and stuff, but not '\xHH' hex character constants.
3254    These don't provoke an error unfortunately, instead are silently treated
3255    as 'x'.  The following induces an error, until -std is added to get
3256    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3257    array size at least.  It's necessary to write '\x00'==0 to get something
3258    that's true only with -std.  */
3259 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3260
3261 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3262    inside strings and character constants.  */
3263 #define FOO(x) 'x'
3264 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3265
3266 int test (int i, double x);
3267 struct s1 {int (*f) (int a);};
3268 struct s2 {int (*f) (double a);};
3269 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3270 int argc;
3271 char **argv;
3272 int
3273 main ()
3274 {
3275 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3276   ;
3277   return 0;
3278 }
3279 _ACEOF
3280 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3281         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3282 do
3283   CC="$ac_save_CC $ac_arg"
3284   if ac_fn_c_try_compile "$LINENO"; then :
3285   ac_cv_prog_cc_c89=$ac_arg
3286 fi
3287 rm -f core conftest.err conftest.$ac_objext
3288   test "x$ac_cv_prog_cc_c89" != "xno" && break
3289 done
3290 rm -f conftest.$ac_ext
3291 CC=$ac_save_CC
3292
3293 fi
3294 # AC_CACHE_VAL
3295 case "x$ac_cv_prog_cc_c89" in
3296   x)
3297     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3298 $as_echo "none needed" >&6; } ;;
3299   xno)
3300     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3301 $as_echo "unsupported" >&6; } ;;
3302   *)
3303     CC="$CC $ac_cv_prog_cc_c89"
3304     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3305 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3306 esac
3307 if test "x$ac_cv_prog_cc_c89" != xno; then :
3308
3309 fi
3310
3311 ac_ext=c
3312 ac_cpp='$CPP $CPPFLAGS'
3313 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3314 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3315 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3316
3317
3318 ac_ext=c
3319 ac_cpp='$CPP $CPPFLAGS'
3320 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3321 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3322 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3324 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3325 # On Suns, sometimes $CPP names a directory.
3326 if test -n "$CPP" && test -d "$CPP"; then
3327   CPP=
3328 fi
3329 if test -z "$CPP"; then
3330   if ${ac_cv_prog_CPP+:} false; then :
3331   $as_echo_n "(cached) " >&6
3332 else
3333       # Double quotes because CPP needs to be expanded
3334     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3335     do
3336       ac_preproc_ok=false
3337 for ac_c_preproc_warn_flag in '' yes
3338 do
3339   # Use a header file that comes with gcc, so configuring glibc
3340   # with a fresh cross-compiler works.
3341   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3342   # <limits.h> exists even on freestanding compilers.
3343   # On the NeXT, cc -E runs the code through the compiler's parser,
3344   # not just through cpp. "Syntax error" is here to catch this case.
3345   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3346 /* end confdefs.h.  */
3347 #ifdef __STDC__
3348 # include <limits.h>
3349 #else
3350 # include <assert.h>
3351 #endif
3352                      Syntax error
3353 _ACEOF
3354 if ac_fn_c_try_cpp "$LINENO"; then :
3355
3356 else
3357   # Broken: fails on valid input.
3358 continue
3359 fi
3360 rm -f conftest.err conftest.i conftest.$ac_ext
3361
3362   # OK, works on sane cases.  Now check whether nonexistent headers
3363   # can be detected and how.
3364   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3365 /* end confdefs.h.  */
3366 #include <ac_nonexistent.h>
3367 _ACEOF
3368 if ac_fn_c_try_cpp "$LINENO"; then :
3369   # Broken: success on invalid input.
3370 continue
3371 else
3372   # Passes both tests.
3373 ac_preproc_ok=:
3374 break
3375 fi
3376 rm -f conftest.err conftest.i conftest.$ac_ext
3377
3378 done
3379 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3380 rm -f conftest.i conftest.err conftest.$ac_ext
3381 if $ac_preproc_ok; then :
3382   break
3383 fi
3384
3385     done
3386     ac_cv_prog_CPP=$CPP
3387
3388 fi
3389   CPP=$ac_cv_prog_CPP
3390 else
3391   ac_cv_prog_CPP=$CPP
3392 fi
3393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3394 $as_echo "$CPP" >&6; }
3395 ac_preproc_ok=false
3396 for ac_c_preproc_warn_flag in '' yes
3397 do
3398   # Use a header file that comes with gcc, so configuring glibc
3399   # with a fresh cross-compiler works.
3400   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3401   # <limits.h> exists even on freestanding compilers.
3402   # On the NeXT, cc -E runs the code through the compiler's parser,
3403   # not just through cpp. "Syntax error" is here to catch this case.
3404   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3405 /* end confdefs.h.  */
3406 #ifdef __STDC__
3407 # include <limits.h>
3408 #else
3409 # include <assert.h>
3410 #endif
3411                      Syntax error
3412 _ACEOF
3413 if ac_fn_c_try_cpp "$LINENO"; then :
3414
3415 else
3416   # Broken: fails on valid input.
3417 continue
3418 fi
3419 rm -f conftest.err conftest.i conftest.$ac_ext
3420
3421   # OK, works on sane cases.  Now check whether nonexistent headers
3422   # can be detected and how.
3423   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3424 /* end confdefs.h.  */
3425 #include <ac_nonexistent.h>
3426 _ACEOF
3427 if ac_fn_c_try_cpp "$LINENO"; then :
3428   # Broken: success on invalid input.
3429 continue
3430 else
3431   # Passes both tests.
3432 ac_preproc_ok=:
3433 break
3434 fi
3435 rm -f conftest.err conftest.i conftest.$ac_ext
3436
3437 done
3438 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3439 rm -f conftest.i conftest.err conftest.$ac_ext
3440 if $ac_preproc_ok; then :
3441
3442 else
3443   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3444 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3445 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3446 See \`config.log' for more details" "$LINENO" 5; }
3447 fi
3448
3449 ac_ext=c
3450 ac_cpp='$CPP $CPPFLAGS'
3451 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3452 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3453 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3454
3455
3456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3457 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3458 if ${ac_cv_path_GREP+:} false; then :
3459   $as_echo_n "(cached) " >&6
3460 else
3461   if test -z "$GREP"; then
3462   ac_path_GREP_found=false
3463   # Loop through the user's path and test for each of PROGNAME-LIST
3464   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3465 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3466 do
3467   IFS=$as_save_IFS
3468   test -z "$as_dir" && as_dir=.
3469     for ac_prog in grep ggrep; do
3470     for ac_exec_ext in '' $ac_executable_extensions; do
3471       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3472       as_fn_executable_p "$ac_path_GREP" || continue
3473 # Check for GNU ac_path_GREP and select it if it is found.
3474   # Check for GNU $ac_path_GREP
3475 case `"$ac_path_GREP" --version 2>&1` in
3476 *GNU*)
3477   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3478 *)
3479   ac_count=0
3480   $as_echo_n 0123456789 >"conftest.in"
3481   while :
3482   do
3483     cat "conftest.in" "conftest.in" >"conftest.tmp"
3484     mv "conftest.tmp" "conftest.in"
3485     cp "conftest.in" "conftest.nl"
3486     $as_echo 'GREP' >> "conftest.nl"
3487     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3488     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3489     as_fn_arith $ac_count + 1 && ac_count=$as_val
3490     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3491       # Best one so far, save it but keep looking for a better one
3492       ac_cv_path_GREP="$ac_path_GREP"
3493       ac_path_GREP_max=$ac_count
3494     fi
3495     # 10*(2^10) chars as input seems more than enough
3496     test $ac_count -gt 10 && break
3497   done
3498   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3499 esac
3500
3501       $ac_path_GREP_found && break 3
3502     done
3503   done
3504   done
3505 IFS=$as_save_IFS
3506   if test -z "$ac_cv_path_GREP"; then
3507     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3508   fi
3509 else
3510   ac_cv_path_GREP=$GREP
3511 fi
3512
3513 fi
3514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3515 $as_echo "$ac_cv_path_GREP" >&6; }
3516  GREP="$ac_cv_path_GREP"
3517
3518
3519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3520 $as_echo_n "checking for egrep... " >&6; }
3521 if ${ac_cv_path_EGREP+:} false; then :
3522   $as_echo_n "(cached) " >&6
3523 else
3524   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3525    then ac_cv_path_EGREP="$GREP -E"
3526    else
3527      if test -z "$EGREP"; then
3528   ac_path_EGREP_found=false
3529   # Loop through the user's path and test for each of PROGNAME-LIST
3530   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3531 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3532 do
3533   IFS=$as_save_IFS
3534   test -z "$as_dir" && as_dir=.
3535     for ac_prog in egrep; do
3536     for ac_exec_ext in '' $ac_executable_extensions; do
3537       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3538       as_fn_executable_p "$ac_path_EGREP" || continue
3539 # Check for GNU ac_path_EGREP and select it if it is found.
3540   # Check for GNU $ac_path_EGREP
3541 case `"$ac_path_EGREP" --version 2>&1` in
3542 *GNU*)
3543   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3544 *)
3545   ac_count=0
3546   $as_echo_n 0123456789 >"conftest.in"
3547   while :
3548   do
3549     cat "conftest.in" "conftest.in" >"conftest.tmp"
3550     mv "conftest.tmp" "conftest.in"
3551     cp "conftest.in" "conftest.nl"
3552     $as_echo 'EGREP' >> "conftest.nl"
3553     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3554     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3555     as_fn_arith $ac_count + 1 && ac_count=$as_val
3556     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3557       # Best one so far, save it but keep looking for a better one
3558       ac_cv_path_EGREP="$ac_path_EGREP"
3559       ac_path_EGREP_max=$ac_count
3560     fi
3561     # 10*(2^10) chars as input seems more than enough
3562     test $ac_count -gt 10 && break
3563   done
3564   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3565 esac
3566
3567       $ac_path_EGREP_found && break 3
3568     done
3569   done
3570   done
3571 IFS=$as_save_IFS
3572   if test -z "$ac_cv_path_EGREP"; then
3573     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3574   fi
3575 else
3576   ac_cv_path_EGREP=$EGREP
3577 fi
3578
3579    fi
3580 fi
3581 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3582 $as_echo "$ac_cv_path_EGREP" >&6; }
3583  EGREP="$ac_cv_path_EGREP"
3584
3585
3586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3587 $as_echo_n "checking for ANSI C header files... " >&6; }
3588 if ${ac_cv_header_stdc+:} false; then :
3589   $as_echo_n "(cached) " >&6
3590 else
3591   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3592 /* end confdefs.h.  */
3593 #include <stdlib.h>
3594 #include <stdarg.h>
3595 #include <string.h>
3596 #include <float.h>
3597
3598 int
3599 main ()
3600 {
3601
3602   ;
3603   return 0;
3604 }
3605 _ACEOF
3606 if ac_fn_c_try_compile "$LINENO"; then :
3607   ac_cv_header_stdc=yes
3608 else
3609   ac_cv_header_stdc=no
3610 fi
3611 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3612
3613 if test $ac_cv_header_stdc = yes; then
3614   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3615   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3616 /* end confdefs.h.  */
3617 #include <string.h>
3618
3619 _ACEOF
3620 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3621   $EGREP "memchr" >/dev/null 2>&1; then :
3622
3623 else
3624   ac_cv_header_stdc=no
3625 fi
3626 rm -f conftest*
3627
3628 fi
3629
3630 if test $ac_cv_header_stdc = yes; then
3631   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3632   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3633 /* end confdefs.h.  */
3634 #include <stdlib.h>
3635
3636 _ACEOF
3637 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3638   $EGREP "free" >/dev/null 2>&1; then :
3639
3640 else
3641   ac_cv_header_stdc=no
3642 fi
3643 rm -f conftest*
3644
3645 fi
3646
3647 if test $ac_cv_header_stdc = yes; then
3648   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3649   if test "$cross_compiling" = yes; then :
3650   :
3651 else
3652   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3653 /* end confdefs.h.  */
3654 #include <ctype.h>
3655 #include <stdlib.h>
3656 #if ((' ' & 0x0FF) == 0x020)
3657 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3658 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3659 #else
3660 # define ISLOWER(c) \
3661                    (('a' <= (c) && (c) <= 'i') \
3662                      || ('j' <= (c) && (c) <= 'r') \
3663                      || ('s' <= (c) && (c) <= 'z'))
3664 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3665 #endif
3666
3667 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3668 int
3669 main ()
3670 {
3671   int i;
3672   for (i = 0; i < 256; i++)
3673     if (XOR (islower (i), ISLOWER (i))
3674         || toupper (i) != TOUPPER (i))
3675       return 2;
3676   return 0;
3677 }
3678 _ACEOF
3679 if ac_fn_c_try_run "$LINENO"; then :
3680
3681 else
3682   ac_cv_header_stdc=no
3683 fi
3684 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3685   conftest.$ac_objext conftest.beam conftest.$ac_ext
3686 fi
3687
3688 fi
3689 fi
3690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3691 $as_echo "$ac_cv_header_stdc" >&6; }
3692 if test $ac_cv_header_stdc = yes; then
3693
3694 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3695
3696 fi
3697
3698 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3699 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3700                   inttypes.h stdint.h unistd.h
3701 do :
3702   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3703 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3704 "
3705 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3706   cat >>confdefs.h <<_ACEOF
3707 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3708 _ACEOF
3709
3710 fi
3711
3712 done
3713
3714
3715
3716   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3717 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3718   MINIX=yes
3719 else
3720   MINIX=
3721 fi
3722
3723
3724   if test "$MINIX" = yes; then
3725
3726 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3727
3728
3729 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3730
3731
3732 $as_echo "#define _MINIX 1" >>confdefs.h
3733
3734   fi
3735
3736
3737   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3738 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3739 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3740   $as_echo_n "(cached) " >&6
3741 else
3742   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3743 /* end confdefs.h.  */
3744
3745 #         define __EXTENSIONS__ 1
3746           $ac_includes_default
3747 int
3748 main ()
3749 {
3750
3751   ;
3752   return 0;
3753 }
3754 _ACEOF
3755 if ac_fn_c_try_compile "$LINENO"; then :
3756   ac_cv_safe_to_define___extensions__=yes
3757 else
3758   ac_cv_safe_to_define___extensions__=no
3759 fi
3760 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3761 fi
3762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3763 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3764   test $ac_cv_safe_to_define___extensions__ = yes &&
3765     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3766
3767   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3768
3769   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3770
3771   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3772
3773   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3774
3775
3776 test "$program_prefix" != NONE &&
3777   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3778 # Use a double $ so make ignores it.
3779 test "$program_suffix" != NONE &&
3780   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3781 # Double any \ or $.
3782 # By default was `s,x,x', remove it if useless.
3783 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3784 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3785
3786 # Find a good install program.  We prefer a C program (faster),
3787 # so one script is as good as another.  But avoid the broken or
3788 # incompatible versions:
3789 # SysV /etc/install, /usr/sbin/install
3790 # SunOS /usr/etc/install
3791 # IRIX /sbin/install
3792 # AIX /bin/install
3793 # AmigaOS /C/install, which installs bootblocks on floppy discs
3794 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3795 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3796 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3797 # OS/2's system install, which has a completely different semantic
3798 # ./install, which can be erroneously created by make from ./install.sh.
3799 # Reject install programs that cannot install multiple files.
3800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3801 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3802 if test -z "$INSTALL"; then
3803 if ${ac_cv_path_install+:} false; then :
3804   $as_echo_n "(cached) " >&6
3805 else
3806   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3807 for as_dir in $PATH
3808 do
3809   IFS=$as_save_IFS
3810   test -z "$as_dir" && as_dir=.
3811     # Account for people who put trailing slashes in PATH elements.
3812 case $as_dir/ in #((
3813   ./ | .// | /[cC]/* | \
3814   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3815   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3816   /usr/ucb/* ) ;;
3817   *)
3818     # OSF1 and SCO ODT 3.0 have their own names for install.
3819     # Don't use installbsd from OSF since it installs stuff as root
3820     # by default.
3821     for ac_prog in ginstall scoinst install; do
3822       for ac_exec_ext in '' $ac_executable_extensions; do
3823         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3824           if test $ac_prog = install &&
3825             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3826             # AIX install.  It has an incompatible calling convention.
3827             :
3828           elif test $ac_prog = install &&
3829             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3830             # program-specific install script used by HP pwplus--don't use.
3831             :
3832           else
3833             rm -rf conftest.one conftest.two conftest.dir
3834             echo one > conftest.one
3835             echo two > conftest.two
3836             mkdir conftest.dir
3837             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3838               test -s conftest.one && test -s conftest.two &&
3839               test -s conftest.dir/conftest.one &&
3840               test -s conftest.dir/conftest.two
3841             then
3842               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3843               break 3
3844             fi
3845           fi
3846         fi
3847       done
3848     done
3849     ;;
3850 esac
3851
3852   done
3853 IFS=$as_save_IFS
3854
3855 rm -rf conftest.one conftest.two conftest.dir
3856
3857 fi
3858   if test "${ac_cv_path_install+set}" = set; then
3859     INSTALL=$ac_cv_path_install
3860   else
3861     # As a last resort, use the slow shell script.  Don't cache a
3862     # value for INSTALL within a source directory, because that will
3863     # break other packages using the cache if that directory is
3864     # removed, or if the value is a relative name.
3865     INSTALL=$ac_install_sh
3866   fi
3867 fi
3868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3869 $as_echo "$INSTALL" >&6; }
3870
3871 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3872 # It thinks the first close brace ends the variable substitution.
3873 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3874
3875 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3876
3877 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3878
3879 rm -rf .tst 2>/dev/null
3880 mkdir .tst 2>/dev/null
3881 if test -d .tst; then
3882   am__leading_dot=.
3883 else
3884   am__leading_dot=_
3885 fi
3886 rmdir .tst 2>/dev/null
3887
3888 DEPDIR="${am__leading_dot}deps"
3889
3890
3891
3892
3893   for ac_func in $ac_func_list
3894 do :
3895   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3896 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3897 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3898   cat >>confdefs.h <<_ACEOF
3899 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3900 _ACEOF
3901
3902 fi
3903 done
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925 case `pwd` in
3926   *\ * | *\     *)
3927     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3928 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3929 esac
3930
3931
3932
3933 macro_version='2.2.7a'
3934 macro_revision='1.3134'
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948 ltmain="$ac_aux_dir/ltmain.sh"
3949
3950 # Backslashify metacharacters that are still active within
3951 # double-quoted strings.
3952 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3953
3954 # Same as above, but do not quote variable references.
3955 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3956
3957 # Sed substitution to delay expansion of an escaped shell variable in a
3958 # double_quote_subst'ed string.
3959 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3960
3961 # Sed substitution to delay expansion of an escaped single quote.
3962 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3963
3964 # Sed substitution to avoid accidental globbing in evaled expressions
3965 no_glob_subst='s/\*/\\\*/g'
3966
3967 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3968 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3969 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3970
3971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3972 $as_echo_n "checking how to print strings... " >&6; }
3973 # Test print first, because it will be a builtin if present.
3974 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3975    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3976   ECHO='print -r --'
3977 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3978   ECHO='printf %s\n'
3979 else
3980   # Use this function as a fallback that always works.
3981   func_fallback_echo ()
3982   {
3983     eval 'cat <<_LTECHO_EOF
3984 $1
3985 _LTECHO_EOF'
3986   }
3987   ECHO='func_fallback_echo'
3988 fi
3989
3990 # func_echo_all arg...
3991 # Invoke $ECHO with all args, space-separated.
3992 func_echo_all ()
3993 {
3994     $ECHO ""
3995 }
3996
3997 case "$ECHO" in
3998   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3999 $as_echo "printf" >&6; } ;;
4000   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4001 $as_echo "print -r" >&6; } ;;
4002   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4003 $as_echo "cat" >&6; } ;;
4004 esac
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4020 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4021 if ${ac_cv_path_SED+:} false; then :
4022   $as_echo_n "(cached) " >&6
4023 else
4024             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4025      for ac_i in 1 2 3 4 5 6 7; do
4026        ac_script="$ac_script$as_nl$ac_script"
4027      done
4028      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4029      { ac_script=; unset ac_script;}
4030      if test -z "$SED"; then
4031   ac_path_SED_found=false
4032   # Loop through the user's path and test for each of PROGNAME-LIST
4033   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4034 for as_dir in $PATH
4035 do
4036   IFS=$as_save_IFS
4037   test -z "$as_dir" && as_dir=.
4038     for ac_prog in sed gsed; do
4039     for ac_exec_ext in '' $ac_executable_extensions; do
4040       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4041       as_fn_executable_p "$ac_path_SED" || continue
4042 # Check for GNU ac_path_SED and select it if it is found.
4043   # Check for GNU $ac_path_SED
4044 case `"$ac_path_SED" --version 2>&1` in
4045 *GNU*)
4046   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4047 *)
4048   ac_count=0
4049   $as_echo_n 0123456789 >"conftest.in"
4050   while :
4051   do
4052     cat "conftest.in" "conftest.in" >"conftest.tmp"
4053     mv "conftest.tmp" "conftest.in"
4054     cp "conftest.in" "conftest.nl"
4055     $as_echo '' >> "conftest.nl"
4056     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4057     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4058     as_fn_arith $ac_count + 1 && ac_count=$as_val
4059     if test $ac_count -gt ${ac_path_SED_max-0}; then
4060       # Best one so far, save it but keep looking for a better one
4061       ac_cv_path_SED="$ac_path_SED"
4062       ac_path_SED_max=$ac_count
4063     fi
4064     # 10*(2^10) chars as input seems more than enough
4065     test $ac_count -gt 10 && break
4066   done
4067   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4068 esac
4069
4070       $ac_path_SED_found && break 3
4071     done
4072   done
4073   done
4074 IFS=$as_save_IFS
4075   if test -z "$ac_cv_path_SED"; then
4076     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4077   fi
4078 else
4079   ac_cv_path_SED=$SED
4080 fi
4081
4082 fi
4083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4084 $as_echo "$ac_cv_path_SED" >&6; }
4085  SED="$ac_cv_path_SED"
4086   rm -f conftest.sed
4087
4088 test -z "$SED" && SED=sed
4089 Xsed="$SED -e 1s/^X//"
4090
4091
4092
4093
4094
4095
4096
4097
4098
4099
4100
4101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4102 $as_echo_n "checking for fgrep... " >&6; }
4103 if ${ac_cv_path_FGREP+:} false; then :
4104   $as_echo_n "(cached) " >&6
4105 else
4106   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4107    then ac_cv_path_FGREP="$GREP -F"
4108    else
4109      if test -z "$FGREP"; then
4110   ac_path_FGREP_found=false
4111   # Loop through the user's path and test for each of PROGNAME-LIST
4112   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4113 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4114 do
4115   IFS=$as_save_IFS
4116   test -z "$as_dir" && as_dir=.
4117     for ac_prog in fgrep; do
4118     for ac_exec_ext in '' $ac_executable_extensions; do
4119       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4120       as_fn_executable_p "$ac_path_FGREP" || continue
4121 # Check for GNU ac_path_FGREP and select it if it is found.
4122   # Check for GNU $ac_path_FGREP
4123 case `"$ac_path_FGREP" --version 2>&1` in
4124 *GNU*)
4125   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4126 *)
4127   ac_count=0
4128   $as_echo_n 0123456789 >"conftest.in"
4129   while :
4130   do
4131     cat "conftest.in" "conftest.in" >"conftest.tmp"
4132     mv "conftest.tmp" "conftest.in"
4133     cp "conftest.in" "conftest.nl"
4134     $as_echo 'FGREP' >> "conftest.nl"
4135     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4136     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4137     as_fn_arith $ac_count + 1 && ac_count=$as_val
4138     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4139       # Best one so far, save it but keep looking for a better one
4140       ac_cv_path_FGREP="$ac_path_FGREP"
4141       ac_path_FGREP_max=$ac_count
4142     fi
4143     # 10*(2^10) chars as input seems more than enough
4144     test $ac_count -gt 10 && break
4145   done
4146   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4147 esac
4148
4149       $ac_path_FGREP_found && break 3
4150     done
4151   done
4152   done
4153 IFS=$as_save_IFS
4154   if test -z "$ac_cv_path_FGREP"; then
4155     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4156   fi
4157 else
4158   ac_cv_path_FGREP=$FGREP
4159 fi
4160
4161    fi
4162 fi
4163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4164 $as_echo "$ac_cv_path_FGREP" >&6; }
4165  FGREP="$ac_cv_path_FGREP"
4166
4167
4168 test -z "$GREP" && GREP=grep
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184
4185
4186
4187
4188 # Check whether --with-gnu-ld was given.
4189 if test "${with_gnu_ld+set}" = set; then :
4190   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4191 else
4192   with_gnu_ld=no
4193 fi
4194
4195 ac_prog=ld
4196 if test "$GCC" = yes; then
4197   # Check if gcc -print-prog-name=ld gives a path.
4198   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4199 $as_echo_n "checking for ld used by $CC... " >&6; }
4200   case $host in
4201   *-*-mingw*)
4202     # gcc leaves a trailing carriage return which upsets mingw
4203     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4204   *)
4205     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4206   esac
4207   case $ac_prog in
4208     # Accept absolute paths.
4209     [\\/]* | ?:[\\/]*)
4210       re_direlt='/[^/][^/]*/\.\./'
4211       # Canonicalize the pathname of ld
4212       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4213       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4214         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4215       done
4216       test -z "$LD" && LD="$ac_prog"
4217       ;;
4218   "")
4219     # If it fails, then pretend we aren't using GCC.
4220     ac_prog=ld
4221     ;;
4222   *)
4223     # If it is relative, then search for the first ld in PATH.
4224     with_gnu_ld=unknown
4225     ;;
4226   esac
4227 elif test "$with_gnu_ld" = yes; then
4228   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4229 $as_echo_n "checking for GNU ld... " >&6; }
4230 else
4231   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4232 $as_echo_n "checking for non-GNU ld... " >&6; }
4233 fi
4234 if ${lt_cv_path_LD+:} false; then :
4235   $as_echo_n "(cached) " >&6
4236 else
4237   if test -z "$LD"; then
4238   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4239   for ac_dir in $PATH; do
4240     IFS="$lt_save_ifs"
4241     test -z "$ac_dir" && ac_dir=.
4242     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4243       lt_cv_path_LD="$ac_dir/$ac_prog"
4244       # Check to see if the program is GNU ld.  I'd rather use --version,
4245       # but apparently some variants of GNU ld only accept -v.
4246       # Break only if it was the GNU/non-GNU ld that we prefer.
4247       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4248       *GNU* | *'with BFD'*)
4249         test "$with_gnu_ld" != no && break
4250         ;;
4251       *)
4252         test "$with_gnu_ld" != yes && break
4253         ;;
4254       esac
4255     fi
4256   done
4257   IFS="$lt_save_ifs"
4258 else
4259   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4260 fi
4261 fi
4262
4263 LD="$lt_cv_path_LD"
4264 if test -n "$LD"; then
4265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4266 $as_echo "$LD" >&6; }
4267 else
4268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4269 $as_echo "no" >&6; }
4270 fi
4271 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4273 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4274 if ${lt_cv_prog_gnu_ld+:} false; then :
4275   $as_echo_n "(cached) " >&6
4276 else
4277   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4278 case `$LD -v 2>&1 </dev/null` in
4279 *GNU* | *'with BFD'*)
4280   lt_cv_prog_gnu_ld=yes
4281   ;;
4282 *)
4283   lt_cv_prog_gnu_ld=no
4284   ;;
4285 esac
4286 fi
4287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4288 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4289 with_gnu_ld=$lt_cv_prog_gnu_ld
4290
4291
4292
4293
4294
4295
4296
4297
4298
4299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4300 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4301 if ${lt_cv_path_NM+:} false; then :
4302   $as_echo_n "(cached) " >&6
4303 else
4304   if test -n "$NM"; then
4305   # Let the user override the test.
4306   lt_cv_path_NM="$NM"
4307 else
4308   lt_nm_to_check="${ac_tool_prefix}nm"
4309   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4310     lt_nm_to_check="$lt_nm_to_check nm"
4311   fi
4312   for lt_tmp_nm in $lt_nm_to_check; do
4313     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4314     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4315       IFS="$lt_save_ifs"
4316       test -z "$ac_dir" && ac_dir=.
4317       tmp_nm="$ac_dir/$lt_tmp_nm"
4318       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4319         # Check to see if the nm accepts a BSD-compat flag.
4320         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4321         #   nm: unknown option "B" ignored
4322         # Tru64's nm complains that /dev/null is an invalid object file
4323         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4324         */dev/null* | *'Invalid file or object type'*)
4325           lt_cv_path_NM="$tmp_nm -B"
4326           break
4327           ;;
4328         *)
4329           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4330           */dev/null*)
4331             lt_cv_path_NM="$tmp_nm -p"
4332             break
4333             ;;
4334           *)
4335             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4336             continue # so that we can try to find one that supports BSD flags
4337             ;;
4338           esac
4339           ;;
4340         esac
4341       fi
4342     done
4343     IFS="$lt_save_ifs"
4344   done
4345   : ${lt_cv_path_NM=no}
4346 fi
4347 fi
4348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4349 $as_echo "$lt_cv_path_NM" >&6; }
4350 if test "$lt_cv_path_NM" != "no"; then
4351   NM="$lt_cv_path_NM"
4352 else
4353   # Didn't find any BSD compatible name lister, look for dumpbin.
4354   if test -n "$DUMPBIN"; then :
4355     # Let the user override the test.
4356   else
4357     if test -n "$ac_tool_prefix"; then
4358   for ac_prog in dumpbin "link -dump"
4359   do
4360     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4361 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4363 $as_echo_n "checking for $ac_word... " >&6; }
4364 if ${ac_cv_prog_DUMPBIN+:} false; then :
4365   $as_echo_n "(cached) " >&6
4366 else
4367   if test -n "$DUMPBIN"; then
4368   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4369 else
4370 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4371 for as_dir in $PATH
4372 do
4373   IFS=$as_save_IFS
4374   test -z "$as_dir" && as_dir=.
4375     for ac_exec_ext in '' $ac_executable_extensions; do
4376   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4377     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4378     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4379     break 2
4380   fi
4381 done
4382   done
4383 IFS=$as_save_IFS
4384
4385 fi
4386 fi
4387 DUMPBIN=$ac_cv_prog_DUMPBIN
4388 if test -n "$DUMPBIN"; then
4389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4390 $as_echo "$DUMPBIN" >&6; }
4391 else
4392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4393 $as_echo "no" >&6; }
4394 fi
4395
4396
4397     test -n "$DUMPBIN" && break
4398   done
4399 fi
4400 if test -z "$DUMPBIN"; then
4401   ac_ct_DUMPBIN=$DUMPBIN
4402   for ac_prog in dumpbin "link -dump"
4403 do
4404   # Extract the first word of "$ac_prog", so it can be a program name with args.
4405 set dummy $ac_prog; ac_word=$2
4406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4407 $as_echo_n "checking for $ac_word... " >&6; }
4408 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4409   $as_echo_n "(cached) " >&6
4410 else
4411   if test -n "$ac_ct_DUMPBIN"; then
4412   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4413 else
4414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4415 for as_dir in $PATH
4416 do
4417   IFS=$as_save_IFS
4418   test -z "$as_dir" && as_dir=.
4419     for ac_exec_ext in '' $ac_executable_extensions; do
4420   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4421     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4422     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4423     break 2
4424   fi
4425 done
4426   done
4427 IFS=$as_save_IFS
4428
4429 fi
4430 fi
4431 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4432 if test -n "$ac_ct_DUMPBIN"; then
4433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4434 $as_echo "$ac_ct_DUMPBIN" >&6; }
4435 else
4436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4437 $as_echo "no" >&6; }
4438 fi
4439
4440
4441   test -n "$ac_ct_DUMPBIN" && break
4442 done
4443
4444   if test "x$ac_ct_DUMPBIN" = x; then
4445     DUMPBIN=":"
4446   else
4447     case $cross_compiling:$ac_tool_warned in
4448 yes:)
4449 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4450 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4451 ac_tool_warned=yes ;;
4452 esac
4453     DUMPBIN=$ac_ct_DUMPBIN
4454   fi
4455 fi
4456
4457     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4458     *COFF*)
4459       DUMPBIN="$DUMPBIN -symbols"
4460       ;;
4461     *)
4462       DUMPBIN=:
4463       ;;
4464     esac
4465   fi
4466
4467   if test "$DUMPBIN" != ":"; then
4468     NM="$DUMPBIN"
4469   fi
4470 fi
4471 test -z "$NM" && NM=nm
4472
4473
4474
4475
4476
4477
4478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4479 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4480 if ${lt_cv_nm_interface+:} false; then :
4481   $as_echo_n "(cached) " >&6
4482 else
4483   lt_cv_nm_interface="BSD nm"
4484   echo "int some_variable = 0;" > conftest.$ac_ext
4485   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4486   (eval "$ac_compile" 2>conftest.err)
4487   cat conftest.err >&5
4488   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4489   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4490   cat conftest.err >&5
4491   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4492   cat conftest.out >&5
4493   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4494     lt_cv_nm_interface="MS dumpbin"
4495   fi
4496   rm -f conftest*
4497 fi
4498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4499 $as_echo "$lt_cv_nm_interface" >&6; }
4500
4501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4502 $as_echo_n "checking whether ln -s works... " >&6; }
4503 LN_S=$as_ln_s
4504 if test "$LN_S" = "ln -s"; then
4505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4506 $as_echo "yes" >&6; }
4507 else
4508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4509 $as_echo "no, using $LN_S" >&6; }
4510 fi
4511
4512 # find the maximum length of command line arguments
4513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4514 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4515 if ${lt_cv_sys_max_cmd_len+:} false; then :
4516   $as_echo_n "(cached) " >&6
4517 else
4518     i=0
4519   teststring="ABCD"
4520
4521   case $build_os in
4522   msdosdjgpp*)
4523     # On DJGPP, this test can blow up pretty badly due to problems in libc
4524     # (any single argument exceeding 2000 bytes causes a buffer overrun
4525     # during glob expansion).  Even if it were fixed, the result of this
4526     # check would be larger than it should be.
4527     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4528     ;;
4529
4530   gnu*)
4531     # Under GNU Hurd, this test is not required because there is
4532     # no limit to the length of command line arguments.
4533     # Libtool will interpret -1 as no limit whatsoever
4534     lt_cv_sys_max_cmd_len=-1;
4535     ;;
4536
4537   cygwin* | mingw* | cegcc*)
4538     # On Win9x/ME, this test blows up -- it succeeds, but takes
4539     # about 5 minutes as the teststring grows exponentially.
4540     # Worse, since 9x/ME are not pre-emptively multitasking,
4541     # you end up with a "frozen" computer, even though with patience
4542     # the test eventually succeeds (with a max line length of 256k).
4543     # Instead, let's just punt: use the minimum linelength reported by
4544     # all of the supported platforms: 8192 (on NT/2K/XP).
4545     lt_cv_sys_max_cmd_len=8192;
4546     ;;
4547
4548   mint*)
4549     # On MiNT this can take a long time and run out of memory.
4550     lt_cv_sys_max_cmd_len=8192;
4551     ;;
4552
4553   amigaos*)
4554     # On AmigaOS with pdksh, this test takes hours, literally.
4555     # So we just punt and use a minimum line length of 8192.
4556     lt_cv_sys_max_cmd_len=8192;
4557     ;;
4558
4559   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4560     # This has been around since 386BSD, at least.  Likely further.
4561     if test -x /sbin/sysctl; then
4562       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4563     elif test -x /usr/sbin/sysctl; then
4564       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4565     else
4566       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4567     fi
4568     # And add a safety zone
4569     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4570     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4571     ;;
4572
4573   interix*)
4574     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4575     lt_cv_sys_max_cmd_len=196608
4576     ;;
4577
4578   osf*)
4579     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4580     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4581     # nice to cause kernel panics so lets avoid the loop below.
4582     # First set a reasonable default.
4583     lt_cv_sys_max_cmd_len=16384
4584     #
4585     if test -x /sbin/sysconfig; then
4586       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4587         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4588       esac
4589     fi
4590     ;;
4591   sco3.2v5*)
4592     lt_cv_sys_max_cmd_len=102400
4593     ;;
4594   sysv5* | sco5v6* | sysv4.2uw2*)
4595     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4596     if test -n "$kargmax"; then
4597       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4598     else
4599       lt_cv_sys_max_cmd_len=32768
4600     fi
4601     ;;
4602   *)
4603     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4604     if test -n "$lt_cv_sys_max_cmd_len"; then
4605       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4606       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4607     else
4608       # Make teststring a little bigger before we do anything with it.
4609       # a 1K string should be a reasonable start.
4610       for i in 1 2 3 4 5 6 7 8 ; do
4611         teststring=$teststring$teststring
4612       done
4613       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4614       # If test is not a shell built-in, we'll probably end up computing a
4615       # maximum length that is only half of the actual maximum length, but
4616       # we can't tell.
4617       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4618                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4619               test $i != 17 # 1/2 MB should be enough
4620       do
4621         i=`expr $i + 1`
4622         teststring=$teststring$teststring
4623       done
4624       # Only check the string length outside the loop.
4625       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4626       teststring=
4627       # Add a significant safety factor because C++ compilers can tack on
4628       # massive amounts of additional arguments before passing them to the
4629       # linker.  It appears as though 1/2 is a usable value.
4630       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4631     fi
4632     ;;
4633   esac
4634
4635 fi
4636
4637 if test -n $lt_cv_sys_max_cmd_len ; then
4638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4639 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4640 else
4641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4642 $as_echo "none" >&6; }
4643 fi
4644 max_cmd_len=$lt_cv_sys_max_cmd_len
4645
4646
4647
4648
4649
4650
4651 : ${CP="cp -f"}
4652 : ${MV="mv -f"}
4653 : ${RM="rm -f"}
4654
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4656 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4657 # Try some XSI features
4658 xsi_shell=no
4659 ( _lt_dummy="a/b/c"
4660   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4661       = c,a/b,, \
4662     && eval 'test $(( 1 + 1 )) -eq 2 \
4663     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4664   && xsi_shell=yes
4665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4666 $as_echo "$xsi_shell" >&6; }
4667
4668
4669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4670 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4671 lt_shell_append=no
4672 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4673     >/dev/null 2>&1 \
4674   && lt_shell_append=yes
4675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4676 $as_echo "$lt_shell_append" >&6; }
4677
4678
4679 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4680   lt_unset=unset
4681 else
4682   lt_unset=false
4683 fi
4684
4685
4686
4687
4688
4689 # test EBCDIC or ASCII
4690 case `echo X|tr X '\101'` in
4691  A) # ASCII based system
4692     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4693   lt_SP2NL='tr \040 \012'
4694   lt_NL2SP='tr \015\012 \040\040'
4695   ;;
4696  *) # EBCDIC based system
4697   lt_SP2NL='tr \100 \n'
4698   lt_NL2SP='tr \r\n \100\100'
4699   ;;
4700 esac
4701
4702
4703
4704
4705
4706
4707
4708
4709
4710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4711 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4712 if ${lt_cv_ld_reload_flag+:} false; then :
4713   $as_echo_n "(cached) " >&6
4714 else
4715   lt_cv_ld_reload_flag='-r'
4716 fi
4717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4718 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4719 reload_flag=$lt_cv_ld_reload_flag
4720 case $reload_flag in
4721 "" | " "*) ;;
4722 *) reload_flag=" $reload_flag" ;;
4723 esac
4724 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4725 case $host_os in
4726   darwin*)
4727     if test "$GCC" = yes; then
4728       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4729     else
4730       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4731     fi
4732     ;;
4733 esac
4734
4735
4736
4737
4738
4739
4740
4741
4742
4743 if test -n "$ac_tool_prefix"; then
4744   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4745 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4747 $as_echo_n "checking for $ac_word... " >&6; }
4748 if ${ac_cv_prog_OBJDUMP+:} false; then :
4749   $as_echo_n "(cached) " >&6
4750 else
4751   if test -n "$OBJDUMP"; then
4752   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4753 else
4754 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4755 for as_dir in $PATH
4756 do
4757   IFS=$as_save_IFS
4758   test -z "$as_dir" && as_dir=.
4759     for ac_exec_ext in '' $ac_executable_extensions; do
4760   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4761     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4762     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4763     break 2
4764   fi
4765 done
4766   done
4767 IFS=$as_save_IFS
4768
4769 fi
4770 fi
4771 OBJDUMP=$ac_cv_prog_OBJDUMP
4772 if test -n "$OBJDUMP"; then
4773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4774 $as_echo "$OBJDUMP" >&6; }
4775 else
4776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4777 $as_echo "no" >&6; }
4778 fi
4779
4780
4781 fi
4782 if test -z "$ac_cv_prog_OBJDUMP"; then
4783   ac_ct_OBJDUMP=$OBJDUMP
4784   # Extract the first word of "objdump", so it can be a program name with args.
4785 set dummy objdump; ac_word=$2
4786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4787 $as_echo_n "checking for $ac_word... " >&6; }
4788 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4789   $as_echo_n "(cached) " >&6
4790 else
4791   if test -n "$ac_ct_OBJDUMP"; then
4792   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4793 else
4794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4795 for as_dir in $PATH
4796 do
4797   IFS=$as_save_IFS
4798   test -z "$as_dir" && as_dir=.
4799     for ac_exec_ext in '' $ac_executable_extensions; do
4800   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4801     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4802     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4803     break 2
4804   fi
4805 done
4806   done
4807 IFS=$as_save_IFS
4808
4809 fi
4810 fi
4811 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4812 if test -n "$ac_ct_OBJDUMP"; then
4813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4814 $as_echo "$ac_ct_OBJDUMP" >&6; }
4815 else
4816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4817 $as_echo "no" >&6; }
4818 fi
4819
4820   if test "x$ac_ct_OBJDUMP" = x; then
4821     OBJDUMP="false"
4822   else
4823     case $cross_compiling:$ac_tool_warned in
4824 yes:)
4825 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4826 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4827 ac_tool_warned=yes ;;
4828 esac
4829     OBJDUMP=$ac_ct_OBJDUMP
4830   fi
4831 else
4832   OBJDUMP="$ac_cv_prog_OBJDUMP"
4833 fi
4834
4835 test -z "$OBJDUMP" && OBJDUMP=objdump
4836
4837
4838
4839
4840
4841
4842
4843
4844
4845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4846 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4847 if ${lt_cv_deplibs_check_method+:} false; then :
4848   $as_echo_n "(cached) " >&6
4849 else
4850   lt_cv_file_magic_cmd='$MAGIC_CMD'
4851 lt_cv_file_magic_test_file=
4852 lt_cv_deplibs_check_method='unknown'
4853 # Need to set the preceding variable on all platforms that support
4854 # interlibrary dependencies.
4855 # 'none' -- dependencies not supported.
4856 # `unknown' -- same as none, but documents that we really don't know.
4857 # 'pass_all' -- all dependencies passed with no checks.
4858 # 'test_compile' -- check by making test program.
4859 # 'file_magic [[regex]]' -- check by looking for files in library path
4860 # which responds to the $file_magic_cmd with a given extended regex.
4861 # If you have `file' or equivalent on your system and you're not sure
4862 # whether `pass_all' will *always* work, you probably want this one.
4863
4864 case $host_os in
4865 aix[4-9]*)
4866   lt_cv_deplibs_check_method=pass_all
4867   ;;
4868
4869 beos*)
4870   lt_cv_deplibs_check_method=pass_all
4871   ;;
4872
4873 bsdi[45]*)
4874   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4875   lt_cv_file_magic_cmd='/usr/bin/file -L'
4876   lt_cv_file_magic_test_file=/shlib/libc.so
4877   ;;
4878
4879 cygwin*)
4880   # func_win32_libid is a shell function defined in ltmain.sh
4881   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4882   lt_cv_file_magic_cmd='func_win32_libid'
4883   ;;
4884
4885 mingw* | pw32*)
4886   # Base MSYS/MinGW do not provide the 'file' command needed by
4887   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4888   # unless we find 'file', for example because we are cross-compiling.
4889   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4890   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4891     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4892     lt_cv_file_magic_cmd='func_win32_libid'
4893   else
4894     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4895     lt_cv_file_magic_cmd='$OBJDUMP -f'
4896   fi
4897   ;;
4898
4899 cegcc*)
4900   # use the weaker test based on 'objdump'. See mingw*.
4901   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4902   lt_cv_file_magic_cmd='$OBJDUMP -f'
4903   ;;
4904
4905 darwin* | rhapsody*)
4906   lt_cv_deplibs_check_method=pass_all
4907   ;;
4908
4909 freebsd* | dragonfly*)
4910   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4911     case $host_cpu in
4912     i*86 )
4913       # Not sure whether the presence of OpenBSD here was a mistake.
4914       # Let's accept both of them until this is cleared up.
4915       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4916       lt_cv_file_magic_cmd=/usr/bin/file
4917       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4918       ;;
4919     esac
4920   else
4921     lt_cv_deplibs_check_method=pass_all
4922   fi
4923   ;;
4924
4925 gnu*)
4926   lt_cv_deplibs_check_method=pass_all
4927   ;;
4928
4929 haiku*)
4930   lt_cv_deplibs_check_method=pass_all
4931   ;;
4932
4933 hpux10.20* | hpux11*)
4934   lt_cv_file_magic_cmd=/usr/bin/file
4935   case $host_cpu in
4936   ia64*)
4937     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4938     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4939     ;;
4940   hppa*64*)
4941     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4942     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4943     ;;
4944   *)
4945     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4946     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4947     ;;
4948   esac
4949   ;;
4950
4951 interix[3-9]*)
4952   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4953   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4954   ;;
4955
4956 irix5* | irix6* | nonstopux*)
4957   case $LD in
4958   *-32|*"-32 ") libmagic=32-bit;;
4959   *-n32|*"-n32 ") libmagic=N32;;
4960   *-64|*"-64 ") libmagic=64-bit;;
4961   *) libmagic=never-match;;
4962   esac
4963   lt_cv_deplibs_check_method=pass_all
4964   ;;
4965
4966 # This must be Linux ELF.
4967 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4968   lt_cv_deplibs_check_method=pass_all
4969   ;;
4970
4971 netbsd*)
4972   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4973     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4974   else
4975     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4976   fi
4977   ;;
4978
4979 newos6*)
4980   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4981   lt_cv_file_magic_cmd=/usr/bin/file
4982   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4983   ;;
4984
4985 *nto* | *qnx*)
4986   lt_cv_deplibs_check_method=pass_all
4987   ;;
4988
4989 openbsd*)
4990   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4991     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4992   else
4993     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4994   fi
4995   ;;
4996
4997 osf3* | osf4* | osf5*)
4998   lt_cv_deplibs_check_method=pass_all
4999   ;;
5000
5001 rdos*)
5002   lt_cv_deplibs_check_method=pass_all
5003   ;;
5004
5005 solaris*)
5006   lt_cv_deplibs_check_method=pass_all
5007   ;;
5008
5009 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5010   lt_cv_deplibs_check_method=pass_all
5011   ;;
5012
5013 sysv4 | sysv4.3*)
5014   case $host_vendor in
5015   motorola)
5016     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]'
5017     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5018     ;;
5019   ncr)
5020     lt_cv_deplibs_check_method=pass_all
5021     ;;
5022   sequent)
5023     lt_cv_file_magic_cmd='/bin/file'
5024     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5025     ;;
5026   sni)
5027     lt_cv_file_magic_cmd='/bin/file'
5028     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5029     lt_cv_file_magic_test_file=/lib/libc.so
5030     ;;
5031   siemens)
5032     lt_cv_deplibs_check_method=pass_all
5033     ;;
5034   pc)
5035     lt_cv_deplibs_check_method=pass_all
5036     ;;
5037   esac
5038   ;;
5039
5040 tpf*)
5041   lt_cv_deplibs_check_method=pass_all
5042   ;;
5043 esac
5044
5045 fi
5046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5047 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5048 file_magic_cmd=$lt_cv_file_magic_cmd
5049 deplibs_check_method=$lt_cv_deplibs_check_method
5050 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5051
5052
5053
5054
5055
5056
5057
5058
5059
5060
5061
5062
5063 plugin_option=
5064 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5065 for plugin in $plugin_names; do
5066   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5067   if test x$plugin_so = x$plugin; then
5068     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5069   fi
5070   if test x$plugin_so != x$plugin; then
5071     plugin_option="--plugin $plugin_so"
5072     break
5073   fi
5074 done
5075
5076 if test -n "$ac_tool_prefix"; then
5077   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5078 set dummy ${ac_tool_prefix}ar; ac_word=$2
5079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5080 $as_echo_n "checking for $ac_word... " >&6; }
5081 if ${ac_cv_prog_AR+:} false; then :
5082   $as_echo_n "(cached) " >&6
5083 else
5084   if test -n "$AR"; then
5085   ac_cv_prog_AR="$AR" # Let the user override the test.
5086 else
5087 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5088 for as_dir in $PATH
5089 do
5090   IFS=$as_save_IFS
5091   test -z "$as_dir" && as_dir=.
5092     for ac_exec_ext in '' $ac_executable_extensions; do
5093   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5094     ac_cv_prog_AR="${ac_tool_prefix}ar"
5095     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5096     break 2
5097   fi
5098 done
5099   done
5100 IFS=$as_save_IFS
5101
5102 fi
5103 fi
5104 AR=$ac_cv_prog_AR
5105 if test -n "$AR"; then
5106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5107 $as_echo "$AR" >&6; }
5108 else
5109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5110 $as_echo "no" >&6; }
5111 fi
5112
5113
5114 fi
5115 if test -z "$ac_cv_prog_AR"; then
5116   ac_ct_AR=$AR
5117   # Extract the first word of "ar", so it can be a program name with args.
5118 set dummy ar; ac_word=$2
5119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5120 $as_echo_n "checking for $ac_word... " >&6; }
5121 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5122   $as_echo_n "(cached) " >&6
5123 else
5124   if test -n "$ac_ct_AR"; then
5125   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5126 else
5127 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5128 for as_dir in $PATH
5129 do
5130   IFS=$as_save_IFS
5131   test -z "$as_dir" && as_dir=.
5132     for ac_exec_ext in '' $ac_executable_extensions; do
5133   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5134     ac_cv_prog_ac_ct_AR="ar"
5135     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5136     break 2
5137   fi
5138 done
5139   done
5140 IFS=$as_save_IFS
5141
5142 fi
5143 fi
5144 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5145 if test -n "$ac_ct_AR"; then
5146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5147 $as_echo "$ac_ct_AR" >&6; }
5148 else
5149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5150 $as_echo "no" >&6; }
5151 fi
5152
5153   if test "x$ac_ct_AR" = x; then
5154     AR="false"
5155   else
5156     case $cross_compiling:$ac_tool_warned in
5157 yes:)
5158 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5159 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5160 ac_tool_warned=yes ;;
5161 esac
5162     AR=$ac_ct_AR
5163   fi
5164 else
5165   AR="$ac_cv_prog_AR"
5166 fi
5167
5168 test -z "$AR" && AR=ar
5169 if test -n "$plugin_option"; then
5170   if $AR --help 2>&1 | grep -q "\--plugin"; then
5171     touch conftest.c
5172     $AR $plugin_option rc conftest.a conftest.c
5173     if test "$?" != 0; then
5174       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5175 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5176     else
5177       AR="$AR $plugin_option"
5178     fi
5179     rm -f conftest.*
5180   fi
5181 fi
5182 test -z "$AR_FLAGS" && AR_FLAGS=cru
5183
5184
5185
5186
5187
5188
5189
5190
5191
5192
5193
5194 if test -n "$ac_tool_prefix"; then
5195   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5196 set dummy ${ac_tool_prefix}strip; ac_word=$2
5197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5198 $as_echo_n "checking for $ac_word... " >&6; }
5199 if ${ac_cv_prog_STRIP+:} false; then :
5200   $as_echo_n "(cached) " >&6
5201 else
5202   if test -n "$STRIP"; then
5203   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5204 else
5205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5206 for as_dir in $PATH
5207 do
5208   IFS=$as_save_IFS
5209   test -z "$as_dir" && as_dir=.
5210     for ac_exec_ext in '' $ac_executable_extensions; do
5211   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5212     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5213     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5214     break 2
5215   fi
5216 done
5217   done
5218 IFS=$as_save_IFS
5219
5220 fi
5221 fi
5222 STRIP=$ac_cv_prog_STRIP
5223 if test -n "$STRIP"; then
5224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5225 $as_echo "$STRIP" >&6; }
5226 else
5227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5228 $as_echo "no" >&6; }
5229 fi
5230
5231
5232 fi
5233 if test -z "$ac_cv_prog_STRIP"; then
5234   ac_ct_STRIP=$STRIP
5235   # Extract the first word of "strip", so it can be a program name with args.
5236 set dummy strip; ac_word=$2
5237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5238 $as_echo_n "checking for $ac_word... " >&6; }
5239 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5240   $as_echo_n "(cached) " >&6
5241 else
5242   if test -n "$ac_ct_STRIP"; then
5243   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5244 else
5245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5246 for as_dir in $PATH
5247 do
5248   IFS=$as_save_IFS
5249   test -z "$as_dir" && as_dir=.
5250     for ac_exec_ext in '' $ac_executable_extensions; do
5251   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5252     ac_cv_prog_ac_ct_STRIP="strip"
5253     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5254     break 2
5255   fi
5256 done
5257   done
5258 IFS=$as_save_IFS
5259
5260 fi
5261 fi
5262 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5263 if test -n "$ac_ct_STRIP"; then
5264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5265 $as_echo "$ac_ct_STRIP" >&6; }
5266 else
5267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5268 $as_echo "no" >&6; }
5269 fi
5270
5271   if test "x$ac_ct_STRIP" = x; then
5272     STRIP=":"
5273   else
5274     case $cross_compiling:$ac_tool_warned in
5275 yes:)
5276 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5277 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5278 ac_tool_warned=yes ;;
5279 esac
5280     STRIP=$ac_ct_STRIP
5281   fi
5282 else
5283   STRIP="$ac_cv_prog_STRIP"
5284 fi
5285
5286 test -z "$STRIP" && STRIP=:
5287
5288
5289
5290
5291
5292
5293 if test -n "$ac_tool_prefix"; then
5294   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5295 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5297 $as_echo_n "checking for $ac_word... " >&6; }
5298 if ${ac_cv_prog_RANLIB+:} false; then :
5299   $as_echo_n "(cached) " >&6
5300 else
5301   if test -n "$RANLIB"; then
5302   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5303 else
5304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5305 for as_dir in $PATH
5306 do
5307   IFS=$as_save_IFS
5308   test -z "$as_dir" && as_dir=.
5309     for ac_exec_ext in '' $ac_executable_extensions; do
5310   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5311     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5312     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5313     break 2
5314   fi
5315 done
5316   done
5317 IFS=$as_save_IFS
5318
5319 fi
5320 fi
5321 RANLIB=$ac_cv_prog_RANLIB
5322 if test -n "$RANLIB"; then
5323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5324 $as_echo "$RANLIB" >&6; }
5325 else
5326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5327 $as_echo "no" >&6; }
5328 fi
5329
5330
5331 fi
5332 if test -z "$ac_cv_prog_RANLIB"; then
5333   ac_ct_RANLIB=$RANLIB
5334   # Extract the first word of "ranlib", so it can be a program name with args.
5335 set dummy ranlib; ac_word=$2
5336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5337 $as_echo_n "checking for $ac_word... " >&6; }
5338 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5339   $as_echo_n "(cached) " >&6
5340 else
5341   if test -n "$ac_ct_RANLIB"; then
5342   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5343 else
5344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5345 for as_dir in $PATH
5346 do
5347   IFS=$as_save_IFS
5348   test -z "$as_dir" && as_dir=.
5349     for ac_exec_ext in '' $ac_executable_extensions; do
5350   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5351     ac_cv_prog_ac_ct_RANLIB="ranlib"
5352     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5353     break 2
5354   fi
5355 done
5356   done
5357 IFS=$as_save_IFS
5358
5359 fi
5360 fi
5361 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5362 if test -n "$ac_ct_RANLIB"; then
5363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5364 $as_echo "$ac_ct_RANLIB" >&6; }
5365 else
5366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5367 $as_echo "no" >&6; }
5368 fi
5369
5370   if test "x$ac_ct_RANLIB" = x; then
5371     RANLIB=":"
5372   else
5373     case $cross_compiling:$ac_tool_warned in
5374 yes:)
5375 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5376 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5377 ac_tool_warned=yes ;;
5378 esac
5379     RANLIB=$ac_ct_RANLIB
5380   fi
5381 else
5382   RANLIB="$ac_cv_prog_RANLIB"
5383 fi
5384
5385 test -z "$RANLIB" && RANLIB=:
5386 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5387   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5388     RANLIB="$RANLIB $plugin_option"
5389   fi
5390 fi
5391
5392
5393
5394
5395
5396
5397 # Determine commands to create old-style static archives.
5398 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5399 old_postinstall_cmds='chmod 644 $oldlib'
5400 old_postuninstall_cmds=
5401
5402 if test -n "$RANLIB"; then
5403   case $host_os in
5404   openbsd*)
5405     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5406     ;;
5407   *)
5408     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5409     ;;
5410   esac
5411   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5412 fi
5413
5414 case $host_os in
5415   darwin*)
5416     lock_old_archive_extraction=yes ;;
5417   *)
5418     lock_old_archive_extraction=no ;;
5419 esac
5420
5421
5422
5423
5424
5425
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435
5436
5437
5438
5439
5440
5441 for ac_prog in gawk mawk nawk awk
5442 do
5443   # Extract the first word of "$ac_prog", so it can be a program name with args.
5444 set dummy $ac_prog; ac_word=$2
5445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5446 $as_echo_n "checking for $ac_word... " >&6; }
5447 if ${ac_cv_prog_AWK+:} false; then :
5448   $as_echo_n "(cached) " >&6
5449 else
5450   if test -n "$AWK"; then
5451   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5452 else
5453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5454 for as_dir in $PATH
5455 do
5456   IFS=$as_save_IFS
5457   test -z "$as_dir" && as_dir=.
5458     for ac_exec_ext in '' $ac_executable_extensions; do
5459   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5460     ac_cv_prog_AWK="$ac_prog"
5461     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5462     break 2
5463   fi
5464 done
5465   done
5466 IFS=$as_save_IFS
5467
5468 fi
5469 fi
5470 AWK=$ac_cv_prog_AWK
5471 if test -n "$AWK"; then
5472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5473 $as_echo "$AWK" >&6; }
5474 else
5475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5476 $as_echo "no" >&6; }
5477 fi
5478
5479
5480   test -n "$AWK" && break
5481 done
5482
5483
5484
5485
5486
5487
5488
5489
5490
5491
5492
5493
5494
5495
5496
5497
5498
5499
5500
5501 # If no C compiler was specified, use CC.
5502 LTCC=${LTCC-"$CC"}
5503
5504 # If no C compiler flags were specified, use CFLAGS.
5505 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5506
5507 # Allow CC to be a program name with arguments.
5508 compiler=$CC
5509
5510
5511 # Check for command to grab the raw symbol name followed by C symbol from nm.
5512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5513 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5514 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5515   $as_echo_n "(cached) " >&6
5516 else
5517
5518 # These are sane defaults that work on at least a few old systems.
5519 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5520
5521 # Character class describing NM global symbol codes.
5522 symcode='[BCDEGRST]'
5523
5524 # Regexp to match symbols that can be accessed directly from C.
5525 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5526
5527 # Define system-specific variables.
5528 case $host_os in
5529 aix*)
5530   symcode='[BCDT]'
5531   ;;
5532 cygwin* | mingw* | pw32* | cegcc*)
5533   symcode='[ABCDGISTW]'
5534   ;;
5535 hpux*)
5536   if test "$host_cpu" = ia64; then
5537     symcode='[ABCDEGRST]'
5538   fi
5539   ;;
5540 irix* | nonstopux*)
5541   symcode='[BCDEGRST]'
5542   ;;
5543 osf*)
5544   symcode='[BCDEGQRST]'
5545   ;;
5546 solaris*)
5547   symcode='[BDRT]'
5548   ;;
5549 sco3.2v5*)
5550   symcode='[DT]'
5551   ;;
5552 sysv4.2uw2*)
5553   symcode='[DT]'
5554   ;;
5555 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5556   symcode='[ABDT]'
5557   ;;
5558 sysv4)
5559   symcode='[DFNSTU]'
5560   ;;
5561 esac
5562
5563 # If we're using GNU nm, then use its standard symbol codes.
5564 case `$NM -V 2>&1` in
5565 *GNU* | *'with BFD'*)
5566   symcode='[ABCDGIRSTW]' ;;
5567 esac
5568
5569 # Transform an extracted symbol line into a proper C declaration.
5570 # Some systems (esp. on ia64) link data and code symbols differently,
5571 # so use this general approach.
5572 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5573
5574 # Transform an extracted symbol line into symbol name and symbol address
5575 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5576 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'"
5577
5578 # Handle CRLF in mingw tool chain
5579 opt_cr=
5580 case $build_os in
5581 mingw*)
5582   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5583   ;;
5584 esac
5585
5586 # Try without a prefix underscore, then with it.
5587 for ac_symprfx in "" "_"; do
5588
5589   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5590   symxfrm="\\1 $ac_symprfx\\2 \\2"
5591
5592   # Write the raw and C identifiers.
5593   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5594     # Fake it for dumpbin and say T for any non-static function
5595     # and D for any global variable.
5596     # Also find C++ and __fastcall symbols from MSVC++,
5597     # which start with @ or ?.
5598     lt_cv_sys_global_symbol_pipe="$AWK '"\
5599 "     {last_section=section; section=\$ 3};"\
5600 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5601 "     \$ 0!~/External *\|/{next};"\
5602 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5603 "     {if(hide[section]) next};"\
5604 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5605 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5606 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5607 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5608 "     ' prfx=^$ac_symprfx"
5609   else
5610     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5611   fi
5612
5613   # Check to see that the pipe works correctly.
5614   pipe_works=no
5615
5616   rm -f conftest*
5617   cat > conftest.$ac_ext <<_LT_EOF
5618 #ifdef __cplusplus
5619 extern "C" {
5620 #endif
5621 char nm_test_var;
5622 void nm_test_func(void);
5623 void nm_test_func(void){}
5624 #ifdef __cplusplus
5625 }
5626 #endif
5627 int main(){nm_test_var='a';nm_test_func();return(0);}
5628 _LT_EOF
5629
5630   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5631   (eval $ac_compile) 2>&5
5632   ac_status=$?
5633   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5634   test $ac_status = 0; }; then
5635     # Now try to grab the symbols.
5636     nlist=conftest.nm
5637     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5638   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5639   ac_status=$?
5640   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5641   test $ac_status = 0; } && test -s "$nlist"; then
5642       # Try sorting and uniquifying the output.
5643       if sort "$nlist" | uniq > "$nlist"T; then
5644         mv -f "$nlist"T "$nlist"
5645       else
5646         rm -f "$nlist"T
5647       fi
5648
5649       # Make sure that we snagged all the symbols we need.
5650       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5651         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5652           cat <<_LT_EOF > conftest.$ac_ext
5653 #ifdef __cplusplus
5654 extern "C" {
5655 #endif
5656
5657 _LT_EOF
5658           # Now generate the symbol file.
5659           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5660
5661           cat <<_LT_EOF >> conftest.$ac_ext
5662
5663 /* The mapping between symbol names and symbols.  */
5664 const struct {
5665   const char *name;
5666   void       *address;
5667 }
5668 lt__PROGRAM__LTX_preloaded_symbols[] =
5669 {
5670   { "@PROGRAM@", (void *) 0 },
5671 _LT_EOF
5672           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5673           cat <<\_LT_EOF >> conftest.$ac_ext
5674   {0, (void *) 0}
5675 };
5676
5677 /* This works around a problem in FreeBSD linker */
5678 #ifdef FREEBSD_WORKAROUND
5679 static const void *lt_preloaded_setup() {
5680   return lt__PROGRAM__LTX_preloaded_symbols;
5681 }
5682 #endif
5683
5684 #ifdef __cplusplus
5685 }
5686 #endif
5687 _LT_EOF
5688           # Now try linking the two files.
5689           mv conftest.$ac_objext conftstm.$ac_objext
5690           lt_save_LIBS="$LIBS"
5691           lt_save_CFLAGS="$CFLAGS"
5692           LIBS="conftstm.$ac_objext"
5693           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5694           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5695   (eval $ac_link) 2>&5
5696   ac_status=$?
5697   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5698   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5699             pipe_works=yes
5700           fi
5701           LIBS="$lt_save_LIBS"
5702           CFLAGS="$lt_save_CFLAGS"
5703         else
5704           echo "cannot find nm_test_func in $nlist" >&5
5705         fi
5706       else
5707         echo "cannot find nm_test_var in $nlist" >&5
5708       fi
5709     else
5710       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5711     fi
5712   else
5713     echo "$progname: failed program was:" >&5
5714     cat conftest.$ac_ext >&5
5715   fi
5716   rm -rf conftest* conftst*
5717
5718   # Do not use the global_symbol_pipe unless it works.
5719   if test "$pipe_works" = yes; then
5720     break
5721   else
5722     lt_cv_sys_global_symbol_pipe=
5723   fi
5724 done
5725
5726 fi
5727
5728 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5729   lt_cv_sys_global_symbol_to_cdecl=
5730 fi
5731 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5733 $as_echo "failed" >&6; }
5734 else
5735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5736 $as_echo "ok" >&6; }
5737 fi
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754
5755
5756
5757
5758
5759
5760 # Check whether --enable-libtool-lock was given.
5761 if test "${enable_libtool_lock+set}" = set; then :
5762   enableval=$enable_libtool_lock;
5763 fi
5764
5765 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5766
5767 # Some flags need to be propagated to the compiler or linker for good
5768 # libtool support.
5769 case $host in
5770 ia64-*-hpux*)
5771   # Find out which ABI we are using.
5772   echo 'int i;' > conftest.$ac_ext
5773   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5774   (eval $ac_compile) 2>&5
5775   ac_status=$?
5776   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5777   test $ac_status = 0; }; then
5778     case `/usr/bin/file conftest.$ac_objext` in
5779       *ELF-32*)
5780         HPUX_IA64_MODE="32"
5781         ;;
5782       *ELF-64*)
5783         HPUX_IA64_MODE="64"
5784         ;;
5785     esac
5786   fi
5787   rm -rf conftest*
5788   ;;
5789 *-*-irix6*)
5790   # Find out which ABI we are using.
5791   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5792   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5793   (eval $ac_compile) 2>&5
5794   ac_status=$?
5795   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5796   test $ac_status = 0; }; then
5797     if test "$lt_cv_prog_gnu_ld" = yes; then
5798       case `/usr/bin/file conftest.$ac_objext` in
5799         *32-bit*)
5800           LD="${LD-ld} -melf32bsmip"
5801           ;;
5802         *N32*)
5803           LD="${LD-ld} -melf32bmipn32"
5804           ;;
5805         *64-bit*)
5806           LD="${LD-ld} -melf64bmip"
5807         ;;
5808       esac
5809     else
5810       case `/usr/bin/file conftest.$ac_objext` in
5811         *32-bit*)
5812           LD="${LD-ld} -32"
5813           ;;
5814         *N32*)
5815           LD="${LD-ld} -n32"
5816           ;;
5817         *64-bit*)
5818           LD="${LD-ld} -64"
5819           ;;
5820       esac
5821     fi
5822   fi
5823   rm -rf conftest*
5824   ;;
5825
5826 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5827 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5828   # Find out which ABI we are using.
5829   echo 'int i;' > conftest.$ac_ext
5830   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5831   (eval $ac_compile) 2>&5
5832   ac_status=$?
5833   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5834   test $ac_status = 0; }; then
5835     case `/usr/bin/file conftest.o` in
5836       *32-bit*)
5837         case $host in
5838           x86_64-*kfreebsd*-gnu)
5839             LD="${LD-ld} -m elf_i386_fbsd"
5840             ;;
5841           x86_64-*linux*)
5842             case `/usr/bin/file conftest.o` in
5843               *x86-64*)
5844                 LD="${LD-ld} -m elf32_x86_64"
5845                 ;;
5846               *)
5847                 LD="${LD-ld} -m elf_i386"
5848                 ;;
5849             esac
5850             ;;
5851           powerpc64le-*linux*)
5852             LD="${LD-ld} -m elf32lppclinux"
5853             ;;
5854           powerpc64-*linux*)
5855             LD="${LD-ld} -m elf32ppclinux"
5856             ;;
5857           s390x-*linux*)
5858             LD="${LD-ld} -m elf_s390"
5859             ;;
5860           sparc64-*linux*)
5861             LD="${LD-ld} -m elf32_sparc"
5862             ;;
5863         esac
5864         ;;
5865       *64-bit*)
5866         case $host in
5867           x86_64-*kfreebsd*-gnu)
5868             LD="${LD-ld} -m elf_x86_64_fbsd"
5869             ;;
5870           x86_64-*linux*)
5871             LD="${LD-ld} -m elf_x86_64"
5872             ;;
5873           powerpcle-*linux*)
5874             LD="${LD-ld} -m elf64lppc"
5875             ;;
5876           powerpc-*linux*)
5877             LD="${LD-ld} -m elf64ppc"
5878             ;;
5879           s390*-*linux*|s390*-*tpf*)
5880             LD="${LD-ld} -m elf64_s390"
5881             ;;
5882           sparc*-*linux*)
5883             LD="${LD-ld} -m elf64_sparc"
5884             ;;
5885         esac
5886         ;;
5887     esac
5888   fi
5889   rm -rf conftest*
5890   ;;
5891
5892 *-*-sco3.2v5*)
5893   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5894   SAVE_CFLAGS="$CFLAGS"
5895   CFLAGS="$CFLAGS -belf"
5896   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5897 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5898 if ${lt_cv_cc_needs_belf+:} false; then :
5899   $as_echo_n "(cached) " >&6
5900 else
5901   ac_ext=c
5902 ac_cpp='$CPP $CPPFLAGS'
5903 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5904 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5905 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5906
5907      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5908 /* end confdefs.h.  */
5909
5910 int
5911 main ()
5912 {
5913
5914   ;
5915   return 0;
5916 }
5917 _ACEOF
5918 if ac_fn_c_try_link "$LINENO"; then :
5919   lt_cv_cc_needs_belf=yes
5920 else
5921   lt_cv_cc_needs_belf=no
5922 fi
5923 rm -f core conftest.err conftest.$ac_objext \
5924     conftest$ac_exeext conftest.$ac_ext
5925      ac_ext=c
5926 ac_cpp='$CPP $CPPFLAGS'
5927 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5928 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5929 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5930
5931 fi
5932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5933 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5934   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5935     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5936     CFLAGS="$SAVE_CFLAGS"
5937   fi
5938   ;;
5939 sparc*-*solaris*)
5940   # Find out which ABI we are using.
5941   echo 'int i;' > conftest.$ac_ext
5942   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5943   (eval $ac_compile) 2>&5
5944   ac_status=$?
5945   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5946   test $ac_status = 0; }; then
5947     case `/usr/bin/file conftest.o` in
5948     *64-bit*)
5949       case $lt_cv_prog_gnu_ld in
5950       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5951       *)
5952         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5953           LD="${LD-ld} -64"
5954         fi
5955         ;;
5956       esac
5957       ;;
5958     esac
5959   fi
5960   rm -rf conftest*
5961   ;;
5962 esac
5963
5964 need_locks="$enable_libtool_lock"
5965
5966
5967   case $host_os in
5968     rhapsody* | darwin*)
5969     if test -n "$ac_tool_prefix"; then
5970   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5971 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5973 $as_echo_n "checking for $ac_word... " >&6; }
5974 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5975   $as_echo_n "(cached) " >&6
5976 else
5977   if test -n "$DSYMUTIL"; then
5978   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5979 else
5980 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5981 for as_dir in $PATH
5982 do
5983   IFS=$as_save_IFS
5984   test -z "$as_dir" && as_dir=.
5985     for ac_exec_ext in '' $ac_executable_extensions; do
5986   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5987     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5988     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5989     break 2
5990   fi
5991 done
5992   done
5993 IFS=$as_save_IFS
5994
5995 fi
5996 fi
5997 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5998 if test -n "$DSYMUTIL"; then
5999   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6000 $as_echo "$DSYMUTIL" >&6; }
6001 else
6002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6003 $as_echo "no" >&6; }
6004 fi
6005
6006
6007 fi
6008 if test -z "$ac_cv_prog_DSYMUTIL"; then
6009   ac_ct_DSYMUTIL=$DSYMUTIL
6010   # Extract the first word of "dsymutil", so it can be a program name with args.
6011 set dummy dsymutil; ac_word=$2
6012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6013 $as_echo_n "checking for $ac_word... " >&6; }
6014 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6015   $as_echo_n "(cached) " >&6
6016 else
6017   if test -n "$ac_ct_DSYMUTIL"; then
6018   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6019 else
6020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6021 for as_dir in $PATH
6022 do
6023   IFS=$as_save_IFS
6024   test -z "$as_dir" && as_dir=.
6025     for ac_exec_ext in '' $ac_executable_extensions; do
6026   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6027     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6028     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6029     break 2
6030   fi
6031 done
6032   done
6033 IFS=$as_save_IFS
6034
6035 fi
6036 fi
6037 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6038 if test -n "$ac_ct_DSYMUTIL"; then
6039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6040 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6041 else
6042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6043 $as_echo "no" >&6; }
6044 fi
6045
6046   if test "x$ac_ct_DSYMUTIL" = x; then
6047     DSYMUTIL=":"
6048   else
6049     case $cross_compiling:$ac_tool_warned in
6050 yes:)
6051 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6052 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6053 ac_tool_warned=yes ;;
6054 esac
6055     DSYMUTIL=$ac_ct_DSYMUTIL
6056   fi
6057 else
6058   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6059 fi
6060
6061     if test -n "$ac_tool_prefix"; then
6062   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6063 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6065 $as_echo_n "checking for $ac_word... " >&6; }
6066 if ${ac_cv_prog_NMEDIT+:} false; then :
6067   $as_echo_n "(cached) " >&6
6068 else
6069   if test -n "$NMEDIT"; then
6070   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6071 else
6072 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6073 for as_dir in $PATH
6074 do
6075   IFS=$as_save_IFS
6076   test -z "$as_dir" && as_dir=.
6077     for ac_exec_ext in '' $ac_executable_extensions; do
6078   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6079     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6080     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6081     break 2
6082   fi
6083 done
6084   done
6085 IFS=$as_save_IFS
6086
6087 fi
6088 fi
6089 NMEDIT=$ac_cv_prog_NMEDIT
6090 if test -n "$NMEDIT"; then
6091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6092 $as_echo "$NMEDIT" >&6; }
6093 else
6094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6095 $as_echo "no" >&6; }
6096 fi
6097
6098
6099 fi
6100 if test -z "$ac_cv_prog_NMEDIT"; then
6101   ac_ct_NMEDIT=$NMEDIT
6102   # Extract the first word of "nmedit", so it can be a program name with args.
6103 set dummy nmedit; ac_word=$2
6104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6105 $as_echo_n "checking for $ac_word... " >&6; }
6106 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6107   $as_echo_n "(cached) " >&6
6108 else
6109   if test -n "$ac_ct_NMEDIT"; then
6110   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6111 else
6112 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6113 for as_dir in $PATH
6114 do
6115   IFS=$as_save_IFS
6116   test -z "$as_dir" && as_dir=.
6117     for ac_exec_ext in '' $ac_executable_extensions; do
6118   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6119     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6120     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6121     break 2
6122   fi
6123 done
6124   done
6125 IFS=$as_save_IFS
6126
6127 fi
6128 fi
6129 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6130 if test -n "$ac_ct_NMEDIT"; then
6131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6132 $as_echo "$ac_ct_NMEDIT" >&6; }
6133 else
6134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6135 $as_echo "no" >&6; }
6136 fi
6137
6138   if test "x$ac_ct_NMEDIT" = x; then
6139     NMEDIT=":"
6140   else
6141     case $cross_compiling:$ac_tool_warned in
6142 yes:)
6143 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6144 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6145 ac_tool_warned=yes ;;
6146 esac
6147     NMEDIT=$ac_ct_NMEDIT
6148   fi
6149 else
6150   NMEDIT="$ac_cv_prog_NMEDIT"
6151 fi
6152
6153     if test -n "$ac_tool_prefix"; then
6154   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6155 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6157 $as_echo_n "checking for $ac_word... " >&6; }
6158 if ${ac_cv_prog_LIPO+:} false; then :
6159   $as_echo_n "(cached) " >&6
6160 else
6161   if test -n "$LIPO"; then
6162   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6163 else
6164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6165 for as_dir in $PATH
6166 do
6167   IFS=$as_save_IFS
6168   test -z "$as_dir" && as_dir=.
6169     for ac_exec_ext in '' $ac_executable_extensions; do
6170   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6171     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6172     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6173     break 2
6174   fi
6175 done
6176   done
6177 IFS=$as_save_IFS
6178
6179 fi
6180 fi
6181 LIPO=$ac_cv_prog_LIPO
6182 if test -n "$LIPO"; then
6183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6184 $as_echo "$LIPO" >&6; }
6185 else
6186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6187 $as_echo "no" >&6; }
6188 fi
6189
6190
6191 fi
6192 if test -z "$ac_cv_prog_LIPO"; then
6193   ac_ct_LIPO=$LIPO
6194   # Extract the first word of "lipo", so it can be a program name with args.
6195 set dummy lipo; ac_word=$2
6196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6197 $as_echo_n "checking for $ac_word... " >&6; }
6198 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6199   $as_echo_n "(cached) " >&6
6200 else
6201   if test -n "$ac_ct_LIPO"; then
6202   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6203 else
6204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6205 for as_dir in $PATH
6206 do
6207   IFS=$as_save_IFS
6208   test -z "$as_dir" && as_dir=.
6209     for ac_exec_ext in '' $ac_executable_extensions; do
6210   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6211     ac_cv_prog_ac_ct_LIPO="lipo"
6212     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6213     break 2
6214   fi
6215 done
6216   done
6217 IFS=$as_save_IFS
6218
6219 fi
6220 fi
6221 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6222 if test -n "$ac_ct_LIPO"; then
6223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6224 $as_echo "$ac_ct_LIPO" >&6; }
6225 else
6226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6227 $as_echo "no" >&6; }
6228 fi
6229
6230   if test "x$ac_ct_LIPO" = x; then
6231     LIPO=":"
6232   else
6233     case $cross_compiling:$ac_tool_warned in
6234 yes:)
6235 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6236 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6237 ac_tool_warned=yes ;;
6238 esac
6239     LIPO=$ac_ct_LIPO
6240   fi
6241 else
6242   LIPO="$ac_cv_prog_LIPO"
6243 fi
6244
6245     if test -n "$ac_tool_prefix"; then
6246   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6247 set dummy ${ac_tool_prefix}otool; ac_word=$2
6248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6249 $as_echo_n "checking for $ac_word... " >&6; }
6250 if ${ac_cv_prog_OTOOL+:} false; then :
6251   $as_echo_n "(cached) " >&6
6252 else
6253   if test -n "$OTOOL"; then
6254   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6255 else
6256 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6257 for as_dir in $PATH
6258 do
6259   IFS=$as_save_IFS
6260   test -z "$as_dir" && as_dir=.
6261     for ac_exec_ext in '' $ac_executable_extensions; do
6262   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6263     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6264     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6265     break 2
6266   fi
6267 done
6268   done
6269 IFS=$as_save_IFS
6270
6271 fi
6272 fi
6273 OTOOL=$ac_cv_prog_OTOOL
6274 if test -n "$OTOOL"; then
6275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6276 $as_echo "$OTOOL" >&6; }
6277 else
6278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6279 $as_echo "no" >&6; }
6280 fi
6281
6282
6283 fi
6284 if test -z "$ac_cv_prog_OTOOL"; then
6285   ac_ct_OTOOL=$OTOOL
6286   # Extract the first word of "otool", so it can be a program name with args.
6287 set dummy otool; ac_word=$2
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6289 $as_echo_n "checking for $ac_word... " >&6; }
6290 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6291   $as_echo_n "(cached) " >&6
6292 else
6293   if test -n "$ac_ct_OTOOL"; then
6294   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6295 else
6296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6297 for as_dir in $PATH
6298 do
6299   IFS=$as_save_IFS
6300   test -z "$as_dir" && as_dir=.
6301     for ac_exec_ext in '' $ac_executable_extensions; do
6302   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6303     ac_cv_prog_ac_ct_OTOOL="otool"
6304     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6305     break 2
6306   fi
6307 done
6308   done
6309 IFS=$as_save_IFS
6310
6311 fi
6312 fi
6313 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6314 if test -n "$ac_ct_OTOOL"; then
6315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6316 $as_echo "$ac_ct_OTOOL" >&6; }
6317 else
6318   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6319 $as_echo "no" >&6; }
6320 fi
6321
6322   if test "x$ac_ct_OTOOL" = x; then
6323     OTOOL=":"
6324   else
6325     case $cross_compiling:$ac_tool_warned in
6326 yes:)
6327 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6328 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6329 ac_tool_warned=yes ;;
6330 esac
6331     OTOOL=$ac_ct_OTOOL
6332   fi
6333 else
6334   OTOOL="$ac_cv_prog_OTOOL"
6335 fi
6336
6337     if test -n "$ac_tool_prefix"; then
6338   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6339 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6341 $as_echo_n "checking for $ac_word... " >&6; }
6342 if ${ac_cv_prog_OTOOL64+:} false; then :
6343   $as_echo_n "(cached) " >&6
6344 else
6345   if test -n "$OTOOL64"; then
6346   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6347 else
6348 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6349 for as_dir in $PATH
6350 do
6351   IFS=$as_save_IFS
6352   test -z "$as_dir" && as_dir=.
6353     for ac_exec_ext in '' $ac_executable_extensions; do
6354   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6355     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6356     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6357     break 2
6358   fi
6359 done
6360   done
6361 IFS=$as_save_IFS
6362
6363 fi
6364 fi
6365 OTOOL64=$ac_cv_prog_OTOOL64
6366 if test -n "$OTOOL64"; then
6367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6368 $as_echo "$OTOOL64" >&6; }
6369 else
6370   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6371 $as_echo "no" >&6; }
6372 fi
6373
6374
6375 fi
6376 if test -z "$ac_cv_prog_OTOOL64"; then
6377   ac_ct_OTOOL64=$OTOOL64
6378   # Extract the first word of "otool64", so it can be a program name with args.
6379 set dummy otool64; ac_word=$2
6380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6381 $as_echo_n "checking for $ac_word... " >&6; }
6382 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6383   $as_echo_n "(cached) " >&6
6384 else
6385   if test -n "$ac_ct_OTOOL64"; then
6386   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6387 else
6388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6389 for as_dir in $PATH
6390 do
6391   IFS=$as_save_IFS
6392   test -z "$as_dir" && as_dir=.
6393     for ac_exec_ext in '' $ac_executable_extensions; do
6394   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6395     ac_cv_prog_ac_ct_OTOOL64="otool64"
6396     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6397     break 2
6398   fi
6399 done
6400   done
6401 IFS=$as_save_IFS
6402
6403 fi
6404 fi
6405 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6406 if test -n "$ac_ct_OTOOL64"; then
6407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6408 $as_echo "$ac_ct_OTOOL64" >&6; }
6409 else
6410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6411 $as_echo "no" >&6; }
6412 fi
6413
6414   if test "x$ac_ct_OTOOL64" = x; then
6415     OTOOL64=":"
6416   else
6417     case $cross_compiling:$ac_tool_warned in
6418 yes:)
6419 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6420 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6421 ac_tool_warned=yes ;;
6422 esac
6423     OTOOL64=$ac_ct_OTOOL64
6424   fi
6425 else
6426   OTOOL64="$ac_cv_prog_OTOOL64"
6427 fi
6428
6429
6430
6431
6432
6433
6434
6435
6436
6437
6438
6439
6440
6441
6442
6443
6444
6445
6446
6447
6448
6449
6450
6451
6452
6453
6454
6455     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6456 $as_echo_n "checking for -single_module linker flag... " >&6; }
6457 if ${lt_cv_apple_cc_single_mod+:} false; then :
6458   $as_echo_n "(cached) " >&6
6459 else
6460   lt_cv_apple_cc_single_mod=no
6461       if test -z "${LT_MULTI_MODULE}"; then
6462         # By default we will add the -single_module flag. You can override
6463         # by either setting the environment variable LT_MULTI_MODULE
6464         # non-empty at configure time, or by adding -multi_module to the
6465         # link flags.
6466         rm -rf libconftest.dylib*
6467         echo "int foo(void){return 1;}" > conftest.c
6468         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6469 -dynamiclib -Wl,-single_module conftest.c" >&5
6470         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6471           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6472         _lt_result=$?
6473         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6474           lt_cv_apple_cc_single_mod=yes
6475         else
6476           cat conftest.err >&5
6477         fi
6478         rm -rf libconftest.dylib*
6479         rm -f conftest.*
6480       fi
6481 fi
6482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6483 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6484     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6485 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6486 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6487   $as_echo_n "(cached) " >&6
6488 else
6489   lt_cv_ld_exported_symbols_list=no
6490       save_LDFLAGS=$LDFLAGS
6491       echo "_main" > conftest.sym
6492       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6493       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6494 /* end confdefs.h.  */
6495
6496 int
6497 main ()
6498 {
6499
6500   ;
6501   return 0;
6502 }
6503 _ACEOF
6504 if ac_fn_c_try_link "$LINENO"; then :
6505   lt_cv_ld_exported_symbols_list=yes
6506 else
6507   lt_cv_ld_exported_symbols_list=no
6508 fi
6509 rm -f core conftest.err conftest.$ac_objext \
6510     conftest$ac_exeext conftest.$ac_ext
6511         LDFLAGS="$save_LDFLAGS"
6512
6513 fi
6514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6515 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6516     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6517 $as_echo_n "checking for -force_load linker flag... " >&6; }
6518 if ${lt_cv_ld_force_load+:} false; then :
6519   $as_echo_n "(cached) " >&6
6520 else
6521   lt_cv_ld_force_load=no
6522       cat > conftest.c << _LT_EOF
6523 int forced_loaded() { return 2;}
6524 _LT_EOF
6525       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6526       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6527       echo "$AR cru libconftest.a conftest.o" >&5
6528       $AR cru libconftest.a conftest.o 2>&5
6529       cat > conftest.c << _LT_EOF
6530 int main() { return 0;}
6531 _LT_EOF
6532       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6533       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6534       _lt_result=$?
6535       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6536         lt_cv_ld_force_load=yes
6537       else
6538         cat conftest.err >&5
6539       fi
6540         rm -f conftest.err libconftest.a conftest conftest.c
6541         rm -rf conftest.dSYM
6542
6543 fi
6544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6545 $as_echo "$lt_cv_ld_force_load" >&6; }
6546     case $host_os in
6547     rhapsody* | darwin1.[012])
6548       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6549     darwin1.*)
6550       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6551     darwin*) # darwin 5.x on
6552       # if running on 10.5 or later, the deployment target defaults
6553       # to the OS version, if on x86, and 10.4, the deployment
6554       # target defaults to 10.4. Don't you love it?
6555       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6556         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6557           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6558         10.[012][,.]*)
6559           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6560         10.*)
6561           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6562       esac
6563     ;;
6564   esac
6565     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6566       _lt_dar_single_mod='$single_module'
6567     fi
6568     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6569       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6570     else
6571       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6572     fi
6573     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6574       _lt_dsymutil='~$DSYMUTIL $lib || :'
6575     else
6576       _lt_dsymutil=
6577     fi
6578     ;;
6579   esac
6580
6581 for ac_header in dlfcn.h
6582 do :
6583   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6584 "
6585 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6586   cat >>confdefs.h <<_ACEOF
6587 #define HAVE_DLFCN_H 1
6588 _ACEOF
6589
6590 fi
6591
6592 done
6593
6594
6595
6596
6597
6598  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6599 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6600 if ${ac_cv_c_bigendian+:} false; then :
6601   $as_echo_n "(cached) " >&6
6602 else
6603   ac_cv_c_bigendian=unknown
6604     # See if we're dealing with a universal compiler.
6605     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6606 /* end confdefs.h.  */
6607 #ifndef __APPLE_CC__
6608                not a universal capable compiler
6609              #endif
6610              typedef int dummy;
6611
6612 _ACEOF
6613 if ac_fn_c_try_compile "$LINENO"; then :
6614
6615         # Check for potential -arch flags.  It is not universal unless
6616         # there are at least two -arch flags with different values.
6617         ac_arch=
6618         ac_prev=
6619         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6620          if test -n "$ac_prev"; then
6621            case $ac_word in
6622              i?86 | x86_64 | ppc | ppc64)
6623                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6624                  ac_arch=$ac_word
6625                else
6626                  ac_cv_c_bigendian=universal
6627                  break
6628                fi
6629                ;;
6630            esac
6631            ac_prev=
6632          elif test "x$ac_word" = "x-arch"; then
6633            ac_prev=arch
6634          fi
6635        done
6636 fi
6637 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6638     if test $ac_cv_c_bigendian = unknown; then
6639       # See if sys/param.h defines the BYTE_ORDER macro.
6640       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6641 /* end confdefs.h.  */
6642 #include <sys/types.h>
6643              #include <sys/param.h>
6644
6645 int
6646 main ()
6647 {
6648 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6649                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6650                      && LITTLE_ENDIAN)
6651               bogus endian macros
6652              #endif
6653
6654   ;
6655   return 0;
6656 }
6657 _ACEOF
6658 if ac_fn_c_try_compile "$LINENO"; then :
6659   # It does; now see whether it defined to BIG_ENDIAN or not.
6660          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6661 /* end confdefs.h.  */
6662 #include <sys/types.h>
6663                 #include <sys/param.h>
6664
6665 int
6666 main ()
6667 {
6668 #if BYTE_ORDER != BIG_ENDIAN
6669                  not big endian
6670                 #endif
6671
6672   ;
6673   return 0;
6674 }
6675 _ACEOF
6676 if ac_fn_c_try_compile "$LINENO"; then :
6677   ac_cv_c_bigendian=yes
6678 else
6679   ac_cv_c_bigendian=no
6680 fi
6681 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6682 fi
6683 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6684     fi
6685     if test $ac_cv_c_bigendian = unknown; then
6686       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6687       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6688 /* end confdefs.h.  */
6689 #include <limits.h>
6690
6691 int
6692 main ()
6693 {
6694 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6695               bogus endian macros
6696              #endif
6697
6698   ;
6699   return 0;
6700 }
6701 _ACEOF
6702 if ac_fn_c_try_compile "$LINENO"; then :
6703   # It does; now see whether it defined to _BIG_ENDIAN or not.
6704          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6705 /* end confdefs.h.  */
6706 #include <limits.h>
6707
6708 int
6709 main ()
6710 {
6711 #ifndef _BIG_ENDIAN
6712                  not big endian
6713                 #endif
6714
6715   ;
6716   return 0;
6717 }
6718 _ACEOF
6719 if ac_fn_c_try_compile "$LINENO"; then :
6720   ac_cv_c_bigendian=yes
6721 else
6722   ac_cv_c_bigendian=no
6723 fi
6724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6725 fi
6726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6727     fi
6728     if test $ac_cv_c_bigendian = unknown; then
6729       # Compile a test program.
6730       if test "$cross_compiling" = yes; then :
6731   # Try to guess by grepping values from an object file.
6732          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6733 /* end confdefs.h.  */
6734 short int ascii_mm[] =
6735                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6736                 short int ascii_ii[] =
6737                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6738                 int use_ascii (int i) {
6739                   return ascii_mm[i] + ascii_ii[i];
6740                 }
6741                 short int ebcdic_ii[] =
6742                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6743                 short int ebcdic_mm[] =
6744                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6745                 int use_ebcdic (int i) {
6746                   return ebcdic_mm[i] + ebcdic_ii[i];
6747                 }
6748                 extern int foo;
6749
6750 int
6751 main ()
6752 {
6753 return use_ascii (foo) == use_ebcdic (foo);
6754   ;
6755   return 0;
6756 }
6757 _ACEOF
6758 if ac_fn_c_try_compile "$LINENO"; then :
6759   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6760               ac_cv_c_bigendian=yes
6761             fi
6762             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6763               if test "$ac_cv_c_bigendian" = unknown; then
6764                 ac_cv_c_bigendian=no
6765               else
6766                 # finding both strings is unlikely to happen, but who knows?
6767                 ac_cv_c_bigendian=unknown
6768               fi
6769             fi
6770 fi
6771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6772 else
6773   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6774 /* end confdefs.h.  */
6775 $ac_includes_default
6776 int
6777 main ()
6778 {
6779
6780              /* Are we little or big endian?  From Harbison&Steele.  */
6781              union
6782              {
6783                long int l;
6784                char c[sizeof (long int)];
6785              } u;
6786              u.l = 1;
6787              return u.c[sizeof (long int) - 1] == 1;
6788
6789   ;
6790   return 0;
6791 }
6792 _ACEOF
6793 if ac_fn_c_try_run "$LINENO"; then :
6794   ac_cv_c_bigendian=no
6795 else
6796   ac_cv_c_bigendian=yes
6797 fi
6798 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6799   conftest.$ac_objext conftest.beam conftest.$ac_ext
6800 fi
6801
6802     fi
6803 fi
6804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6805 $as_echo "$ac_cv_c_bigendian" >&6; }
6806  case $ac_cv_c_bigendian in #(
6807    yes)
6808      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6809 ;; #(
6810    no)
6811       ;; #(
6812    universal)
6813
6814 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6815
6816      ;; #(
6817    *)
6818      as_fn_error $? "unknown endianness
6819  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6820  esac
6821
6822
6823
6824
6825 if test "x$cross_compiling" = "xno"; then
6826   : "${CC_FOR_BUILD:=\$(CC)}"
6827   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6828   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6829 else
6830   : "${CC_FOR_BUILD:=gcc}"
6831   : "${CFLAGS_FOR_BUILD:=-g -O}"
6832   : "${LDLFAGS_FOR_BUILD:=}"
6833 fi
6834
6835
6836
6837
6838
6839 if test -n "$ac_tool_prefix"; then
6840   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6841 set dummy ${ac_tool_prefix}ar; ac_word=$2
6842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6843 $as_echo_n "checking for $ac_word... " >&6; }
6844 if ${ac_cv_prog_AR+:} false; then :
6845   $as_echo_n "(cached) " >&6
6846 else
6847   if test -n "$AR"; then
6848   ac_cv_prog_AR="$AR" # Let the user override the test.
6849 else
6850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6851 for as_dir in $PATH
6852 do
6853   IFS=$as_save_IFS
6854   test -z "$as_dir" && as_dir=.
6855     for ac_exec_ext in '' $ac_executable_extensions; do
6856   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6857     ac_cv_prog_AR="${ac_tool_prefix}ar"
6858     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6859     break 2
6860   fi
6861 done
6862   done
6863 IFS=$as_save_IFS
6864
6865 fi
6866 fi
6867 AR=$ac_cv_prog_AR
6868 if test -n "$AR"; then
6869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6870 $as_echo "$AR" >&6; }
6871 else
6872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6873 $as_echo "no" >&6; }
6874 fi
6875
6876
6877 fi
6878 if test -z "$ac_cv_prog_AR"; then
6879   ac_ct_AR=$AR
6880   # Extract the first word of "ar", so it can be a program name with args.
6881 set dummy ar; ac_word=$2
6882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6883 $as_echo_n "checking for $ac_word... " >&6; }
6884 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6885   $as_echo_n "(cached) " >&6
6886 else
6887   if test -n "$ac_ct_AR"; then
6888   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6889 else
6890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6891 for as_dir in $PATH
6892 do
6893   IFS=$as_save_IFS
6894   test -z "$as_dir" && as_dir=.
6895     for ac_exec_ext in '' $ac_executable_extensions; do
6896   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6897     ac_cv_prog_ac_ct_AR="ar"
6898     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6899     break 2
6900   fi
6901 done
6902   done
6903 IFS=$as_save_IFS
6904
6905 fi
6906 fi
6907 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6908 if test -n "$ac_ct_AR"; then
6909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6910 $as_echo "$ac_ct_AR" >&6; }
6911 else
6912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6913 $as_echo "no" >&6; }
6914 fi
6915
6916   if test "x$ac_ct_AR" = x; then
6917     AR=""
6918   else
6919     case $cross_compiling:$ac_tool_warned in
6920 yes:)
6921 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6922 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6923 ac_tool_warned=yes ;;
6924 esac
6925     AR=$ac_ct_AR
6926   fi
6927 else
6928   AR="$ac_cv_prog_AR"
6929 fi
6930
6931 if test -n "$ac_tool_prefix"; then
6932   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6933 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6935 $as_echo_n "checking for $ac_word... " >&6; }
6936 if ${ac_cv_prog_RANLIB+:} false; then :
6937   $as_echo_n "(cached) " >&6
6938 else
6939   if test -n "$RANLIB"; then
6940   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6941 else
6942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6943 for as_dir in $PATH
6944 do
6945   IFS=$as_save_IFS
6946   test -z "$as_dir" && as_dir=.
6947     for ac_exec_ext in '' $ac_executable_extensions; do
6948   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6949     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6950     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6951     break 2
6952   fi
6953 done
6954   done
6955 IFS=$as_save_IFS
6956
6957 fi
6958 fi
6959 RANLIB=$ac_cv_prog_RANLIB
6960 if test -n "$RANLIB"; then
6961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6962 $as_echo "$RANLIB" >&6; }
6963 else
6964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6965 $as_echo "no" >&6; }
6966 fi
6967
6968
6969 fi
6970 if test -z "$ac_cv_prog_RANLIB"; then
6971   ac_ct_RANLIB=$RANLIB
6972   # Extract the first word of "ranlib", so it can be a program name with args.
6973 set dummy ranlib; ac_word=$2
6974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6975 $as_echo_n "checking for $ac_word... " >&6; }
6976 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6977   $as_echo_n "(cached) " >&6
6978 else
6979   if test -n "$ac_ct_RANLIB"; then
6980   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6981 else
6982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6983 for as_dir in $PATH
6984 do
6985   IFS=$as_save_IFS
6986   test -z "$as_dir" && as_dir=.
6987     for ac_exec_ext in '' $ac_executable_extensions; do
6988   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6989     ac_cv_prog_ac_ct_RANLIB="ranlib"
6990     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6991     break 2
6992   fi
6993 done
6994   done
6995 IFS=$as_save_IFS
6996
6997 fi
6998 fi
6999 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7000 if test -n "$ac_ct_RANLIB"; then
7001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7002 $as_echo "$ac_ct_RANLIB" >&6; }
7003 else
7004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7005 $as_echo "no" >&6; }
7006 fi
7007
7008   if test "x$ac_ct_RANLIB" = x; then
7009     RANLIB=":"
7010   else
7011     case $cross_compiling:$ac_tool_warned in
7012 yes:)
7013 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7014 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7015 ac_tool_warned=yes ;;
7016 esac
7017     RANLIB=$ac_ct_RANLIB
7018   fi
7019 else
7020   RANLIB="$ac_cv_prog_RANLIB"
7021 fi
7022
7023
7024 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7025 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7026 # is C99.  So handle it ourselves.
7027 :
7028 C_DIALECT=
7029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7030 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7031 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7032 /* end confdefs.h.  */
7033
7034 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7035 # error "C11 support not found"
7036 #endif
7037
7038 _ACEOF
7039 if ac_fn_c_try_compile "$LINENO"; then :
7040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7041 $as_echo "yes" >&6; }
7042 else
7043
7044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7045 $as_echo "no" >&6; }
7046   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7047 $as_echo_n "checking for -std=c11 support... " >&6; }
7048   ac_save_CC="$CC"
7049   CC="$CC -std=c11"
7050   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7051 /* end confdefs.h.  */
7052
7053 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7054 # error "C11 support not found"
7055 #endif
7056
7057 _ACEOF
7058 if ac_fn_c_try_compile "$LINENO"; then :
7059
7060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7061 $as_echo "yes" >&6; }
7062   CC="$ac_save_CC"
7063   C_DIALECT="-std=c11"
7064
7065 else
7066   as_fn_error $? "C11 is required" "$LINENO" 5
7067 fi
7068 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7069 fi
7070 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7071
7072
7073 ac_config_headers="$ac_config_headers config.h:config.in"
7074
7075
7076 # Some of the common include files depend on bfd.h, and bfd.h checks
7077 # that config.h is included first by testing that the PACKAGE macro
7078 # is defined.
7079 PACKAGE=sim
7080
7081 cat >>confdefs.h <<_ACEOF
7082 #define PACKAGE "$PACKAGE"
7083 _ACEOF
7084
7085
7086
7087 # Dependency checking.
7088 ac_config_commands="$ac_config_commands depdir"
7089
7090
7091 depcc="$CC"   am_compiler_list=
7092
7093 am_depcomp=$ac_aux_dir/depcomp
7094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7095 $as_echo_n "checking dependency style of $depcc... " >&6; }
7096 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7097   $as_echo_n "(cached) " >&6
7098 else
7099   if test -f "$am_depcomp"; then
7100   # We make a subdir and do the tests there.  Otherwise we can end up
7101   # making bogus files that we don't know about and never remove.  For
7102   # instance it was reported that on HP-UX the gcc test will end up
7103   # making a dummy file named `D' -- because `-MD' means `put the output
7104   # in D'.
7105   mkdir conftest.dir
7106   # Copy depcomp to subdir because otherwise we won't find it if we're
7107   # using a relative directory.
7108   cp "$am_depcomp" conftest.dir
7109   cd conftest.dir
7110   # We will build objects and dependencies in a subdirectory because
7111   # it helps to detect inapplicable dependency modes.  For instance
7112   # both Tru64's cc and ICC support -MD to output dependencies as a
7113   # side effect of compilation, but ICC will put the dependencies in
7114   # the current directory while Tru64 will put them in the object
7115   # directory.
7116   mkdir sub
7117
7118   am_cv_CC_dependencies_compiler_type=none
7119   if test "$am_compiler_list" = ""; then
7120      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7121   fi
7122   for depmode in $am_compiler_list; do
7123     if test $depmode = none; then break; fi
7124
7125     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7126     # Setup a source with many dependencies, because some compilers
7127     # like to wrap large dependency lists on column 80 (with \), and
7128     # we should not choose a depcomp mode which is confused by this.
7129     #
7130     # We need to recreate these files for each test, as the compiler may
7131     # overwrite some of them when testing with obscure command lines.
7132     # This happens at least with the AIX C compiler.
7133     : > sub/conftest.c
7134     for i in 1 2 3 4 5 6; do
7135       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7136       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7137       # Solaris 8's {/usr,}/bin/sh.
7138       touch sub/conftst$i.h
7139     done
7140     echo "include sub/conftest.Po" > confmf
7141
7142     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7143     # mode.  It turns out that the SunPro C++ compiler does not properly
7144     # handle `-M -o', and we need to detect this.
7145     depcmd="depmode=$depmode \
7146        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7147        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7148        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7149     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7150     if env $depcmd > conftest.err 2>&1 &&
7151        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7152        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7153        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7154       # icc doesn't choke on unknown options, it will just issue warnings
7155       # or remarks (even with -Werror).  So we grep stderr for any message
7156       # that says an option was ignored or not supported.
7157       # When given -MP, icc 7.0 and 7.1 complain thusly:
7158       #   icc: Command line warning: ignoring option '-M'; no argument required
7159       # The diagnosis changed in icc 8.0:
7160       #   icc: Command line remark: option '-MP' not supported
7161       if (grep 'ignoring option' conftest.err ||
7162           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7163         am_cv_CC_dependencies_compiler_type=$depmode
7164         $as_echo "$as_me:$LINENO: success" >&5
7165         break
7166       fi
7167     fi
7168     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7169     sed -e 's/^/| /' < conftest.err >&5
7170   done
7171
7172   cd ..
7173   rm -rf conftest.dir
7174 else
7175   am_cv_CC_dependencies_compiler_type=none
7176 fi
7177
7178 fi
7179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7180 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7181 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7182 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7183 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7184
7185 fi
7186
7187
7188 # Check for the 'make' the user wants to use.
7189 for ac_prog in make
7190 do
7191   # Extract the first word of "$ac_prog", so it can be a program name with args.
7192 set dummy $ac_prog; ac_word=$2
7193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7194 $as_echo_n "checking for $ac_word... " >&6; }
7195 if ${ac_cv_prog_MAKE+:} false; then :
7196   $as_echo_n "(cached) " >&6
7197 else
7198   if test -n "$MAKE"; then
7199   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7200 else
7201 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7202 for as_dir in $PATH
7203 do
7204   IFS=$as_save_IFS
7205   test -z "$as_dir" && as_dir=.
7206     for ac_exec_ext in '' $ac_executable_extensions; do
7207   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7208     ac_cv_prog_MAKE="$ac_prog"
7209     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7210     break 2
7211   fi
7212 done
7213   done
7214 IFS=$as_save_IFS
7215
7216 fi
7217 fi
7218 MAKE=$ac_cv_prog_MAKE
7219 if test -n "$MAKE"; then
7220   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7221 $as_echo "$MAKE" >&6; }
7222 else
7223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7224 $as_echo "no" >&6; }
7225 fi
7226
7227
7228   test -n "$MAKE" && break
7229 done
7230
7231 MAKE_IS_GNU=
7232 case "`$MAKE --version 2>&1 | sed 1q`" in
7233   *GNU*)
7234     MAKE_IS_GNU=yes
7235     ;;
7236 esac
7237  if test "$MAKE_IS_GNU" = yes; then
7238   GMAKE_TRUE=
7239   GMAKE_FALSE='#'
7240 else
7241   GMAKE_TRUE='#'
7242   GMAKE_FALSE=
7243 fi
7244
7245
7246 ALL_LINGUAS=
7247 # If we haven't got the data from the intl directory,
7248 # assume NLS is disabled.
7249 USE_NLS=no
7250 LIBINTL=
7251 LIBINTL_DEP=
7252 INCINTL=
7253 XGETTEXT=
7254 GMSGFMT=
7255 POSUB=
7256
7257 if test -f  ../../intl/config.intl; then
7258   .  ../../intl/config.intl
7259 fi
7260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7261 $as_echo_n "checking whether NLS is requested... " >&6; }
7262 if test x"$USE_NLS" != xyes; then
7263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7264 $as_echo "no" >&6; }
7265 else
7266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7267 $as_echo "yes" >&6; }
7268
7269 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7270
7271
7272   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7273 $as_echo_n "checking for catalogs to be installed... " >&6; }
7274   # Look for .po and .gmo files in the source directory.
7275   CATALOGS=
7276   XLINGUAS=
7277   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7278     # If there aren't any .gmo files the shell will give us the
7279     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7280     # weeded out.
7281     case "$cat" in *\**)
7282       continue;;
7283     esac
7284     # The quadruple backslash is collapsed to a double backslash
7285     # by the backticks, then collapsed again by the double quotes,
7286     # leaving us with one backslash in the sed expression (right
7287     # before the dot that mustn't act as a wildcard).
7288     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7289     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7290     # The user is allowed to set LINGUAS to a list of languages to
7291     # install catalogs for.  If it's empty that means "all of them."
7292     if test "x$LINGUAS" = x; then
7293       CATALOGS="$CATALOGS $cat"
7294       XLINGUAS="$XLINGUAS $lang"
7295     else
7296       case "$LINGUAS" in *$lang*)
7297         CATALOGS="$CATALOGS $cat"
7298         XLINGUAS="$XLINGUAS $lang"
7299         ;;
7300       esac
7301     fi
7302   done
7303   LINGUAS="$XLINGUAS"
7304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7305 $as_echo "$LINGUAS" >&6; }
7306
7307
7308     DATADIRNAME=share
7309
7310   INSTOBJEXT=.mo
7311
7312   GENCAT=gencat
7313
7314   CATOBJEXT=.gmo
7315
7316 fi
7317
7318 # Check for common headers.
7319 # NB: You can assume C11 headers exist.
7320 for ac_header in unistd.h
7321 do :
7322   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7323 if test "x$ac_cv_header_unistd_h" = xyes; then :
7324   cat >>confdefs.h <<_ACEOF
7325 #define HAVE_UNISTD_H 1
7326 _ACEOF
7327
7328 fi
7329
7330 done
7331
7332 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7333 do :
7334   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7335 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7336 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7337   cat >>confdefs.h <<_ACEOF
7338 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7339 _ACEOF
7340
7341 fi
7342
7343 done
7344
7345 for ac_header in fcntl.h fpu_control.h
7346 do :
7347   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7348 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7349 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7350   cat >>confdefs.h <<_ACEOF
7351 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7352 _ACEOF
7353
7354 fi
7355
7356 done
7357
7358 for ac_header in dlfcn.h sys/stat.h
7359 do :
7360   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7361 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7362 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7363   cat >>confdefs.h <<_ACEOF
7364 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7365 _ACEOF
7366
7367 fi
7368
7369 done
7370
7371
7372 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7373 #include <sys/types.h>
7374 #endif
7375 #ifdef HAVE_SYS_STAT_H
7376 #include <sys/stat.h>
7377 #endif
7378 "
7379 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7380
7381 cat >>confdefs.h <<_ACEOF
7382 #define HAVE_STRUCT_STAT_ST_DEV 1
7383 _ACEOF
7384
7385
7386 fi
7387 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7388 #include <sys/types.h>
7389 #endif
7390 #ifdef HAVE_SYS_STAT_H
7391 #include <sys/stat.h>
7392 #endif
7393 "
7394 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7395
7396 cat >>confdefs.h <<_ACEOF
7397 #define HAVE_STRUCT_STAT_ST_INO 1
7398 _ACEOF
7399
7400
7401 fi
7402 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7403 #include <sys/types.h>
7404 #endif
7405 #ifdef HAVE_SYS_STAT_H
7406 #include <sys/stat.h>
7407 #endif
7408 "
7409 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7410
7411 cat >>confdefs.h <<_ACEOF
7412 #define HAVE_STRUCT_STAT_ST_MODE 1
7413 _ACEOF
7414
7415
7416 fi
7417 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7418 #include <sys/types.h>
7419 #endif
7420 #ifdef HAVE_SYS_STAT_H
7421 #include <sys/stat.h>
7422 #endif
7423 "
7424 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7425
7426 cat >>confdefs.h <<_ACEOF
7427 #define HAVE_STRUCT_STAT_ST_NLINK 1
7428 _ACEOF
7429
7430
7431 fi
7432 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7433 #include <sys/types.h>
7434 #endif
7435 #ifdef HAVE_SYS_STAT_H
7436 #include <sys/stat.h>
7437 #endif
7438 "
7439 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7440
7441 cat >>confdefs.h <<_ACEOF
7442 #define HAVE_STRUCT_STAT_ST_UID 1
7443 _ACEOF
7444
7445
7446 fi
7447 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7448 #include <sys/types.h>
7449 #endif
7450 #ifdef HAVE_SYS_STAT_H
7451 #include <sys/stat.h>
7452 #endif
7453 "
7454 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7455
7456 cat >>confdefs.h <<_ACEOF
7457 #define HAVE_STRUCT_STAT_ST_GID 1
7458 _ACEOF
7459
7460
7461 fi
7462 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7463 #include <sys/types.h>
7464 #endif
7465 #ifdef HAVE_SYS_STAT_H
7466 #include <sys/stat.h>
7467 #endif
7468 "
7469 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7470
7471 cat >>confdefs.h <<_ACEOF
7472 #define HAVE_STRUCT_STAT_ST_RDEV 1
7473 _ACEOF
7474
7475
7476 fi
7477 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7478 #include <sys/types.h>
7479 #endif
7480 #ifdef HAVE_SYS_STAT_H
7481 #include <sys/stat.h>
7482 #endif
7483 "
7484 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7485
7486 cat >>confdefs.h <<_ACEOF
7487 #define HAVE_STRUCT_STAT_ST_SIZE 1
7488 _ACEOF
7489
7490
7491 fi
7492 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7493 #include <sys/types.h>
7494 #endif
7495 #ifdef HAVE_SYS_STAT_H
7496 #include <sys/stat.h>
7497 #endif
7498 "
7499 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7500
7501 cat >>confdefs.h <<_ACEOF
7502 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7503 _ACEOF
7504
7505
7506 fi
7507 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7508 #include <sys/types.h>
7509 #endif
7510 #ifdef HAVE_SYS_STAT_H
7511 #include <sys/stat.h>
7512 #endif
7513 "
7514 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7515
7516 cat >>confdefs.h <<_ACEOF
7517 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7518 _ACEOF
7519
7520
7521 fi
7522 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7523 #include <sys/types.h>
7524 #endif
7525 #ifdef HAVE_SYS_STAT_H
7526 #include <sys/stat.h>
7527 #endif
7528 "
7529 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7530
7531 cat >>confdefs.h <<_ACEOF
7532 #define HAVE_STRUCT_STAT_ST_ATIME 1
7533 _ACEOF
7534
7535
7536 fi
7537 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7538 #include <sys/types.h>
7539 #endif
7540 #ifdef HAVE_SYS_STAT_H
7541 #include <sys/stat.h>
7542 #endif
7543 "
7544 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7545
7546 cat >>confdefs.h <<_ACEOF
7547 #define HAVE_STRUCT_STAT_ST_MTIME 1
7548 _ACEOF
7549
7550
7551 fi
7552 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7553 #include <sys/types.h>
7554 #endif
7555 #ifdef HAVE_SYS_STAT_H
7556 #include <sys/stat.h>
7557 #endif
7558 "
7559 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7560
7561 cat >>confdefs.h <<_ACEOF
7562 #define HAVE_STRUCT_STAT_ST_CTIME 1
7563 _ACEOF
7564
7565
7566 fi
7567
7568 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7569 #include <sys/socket.h>
7570
7571 "
7572 if test "x$ac_cv_type_socklen_t" = xyes; then :
7573
7574 cat >>confdefs.h <<_ACEOF
7575 #define HAVE_SOCKLEN_T 1
7576 _ACEOF
7577
7578
7579 fi
7580
7581
7582 # Check for socket libraries
7583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7584 $as_echo_n "checking for bind in -lsocket... " >&6; }
7585 if ${ac_cv_lib_socket_bind+:} false; then :
7586   $as_echo_n "(cached) " >&6
7587 else
7588   ac_check_lib_save_LIBS=$LIBS
7589 LIBS="-lsocket  $LIBS"
7590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7591 /* end confdefs.h.  */
7592
7593 /* Override any GCC internal prototype to avoid an error.
7594    Use char because int might match the return type of a GCC
7595    builtin and then its argument prototype would still apply.  */
7596 #ifdef __cplusplus
7597 extern "C"
7598 #endif
7599 char bind ();
7600 int
7601 main ()
7602 {
7603 return bind ();
7604   ;
7605   return 0;
7606 }
7607 _ACEOF
7608 if ac_fn_c_try_link "$LINENO"; then :
7609   ac_cv_lib_socket_bind=yes
7610 else
7611   ac_cv_lib_socket_bind=no
7612 fi
7613 rm -f core conftest.err conftest.$ac_objext \
7614     conftest$ac_exeext conftest.$ac_ext
7615 LIBS=$ac_check_lib_save_LIBS
7616 fi
7617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7618 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7619 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7620   cat >>confdefs.h <<_ACEOF
7621 #define HAVE_LIBSOCKET 1
7622 _ACEOF
7623
7624   LIBS="-lsocket $LIBS"
7625
7626 fi
7627
7628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7629 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7630 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7631   $as_echo_n "(cached) " >&6
7632 else
7633   ac_check_lib_save_LIBS=$LIBS
7634 LIBS="-lnsl  $LIBS"
7635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7636 /* end confdefs.h.  */
7637
7638 /* Override any GCC internal prototype to avoid an error.
7639    Use char because int might match the return type of a GCC
7640    builtin and then its argument prototype would still apply.  */
7641 #ifdef __cplusplus
7642 extern "C"
7643 #endif
7644 char gethostbyname ();
7645 int
7646 main ()
7647 {
7648 return gethostbyname ();
7649   ;
7650   return 0;
7651 }
7652 _ACEOF
7653 if ac_fn_c_try_link "$LINENO"; then :
7654   ac_cv_lib_nsl_gethostbyname=yes
7655 else
7656   ac_cv_lib_nsl_gethostbyname=no
7657 fi
7658 rm -f core conftest.err conftest.$ac_objext \
7659     conftest$ac_exeext conftest.$ac_ext
7660 LIBS=$ac_check_lib_save_LIBS
7661 fi
7662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7663 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7664 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7665   cat >>confdefs.h <<_ACEOF
7666 #define HAVE_LIBNSL 1
7667 _ACEOF
7668
7669   LIBS="-lnsl $LIBS"
7670
7671 fi
7672
7673
7674 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7675 # using the same condition.
7676
7677   # Use the system's zlib library.
7678   zlibdir="-L\$(top_builddir)/../zlib"
7679   zlibinc="-I\$(top_srcdir)/../zlib"
7680
7681 # Check whether --with-system-zlib was given.
7682 if test "${with_system_zlib+set}" = set; then :
7683   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7684     zlibdir=
7685     zlibinc=
7686   fi
7687
7688 fi
7689
7690
7691
7692
7693
7694 # BFD uses libdl when when plugins enabled.
7695
7696   maybe_plugins=no
7697   for ac_header in dlfcn.h
7698 do :
7699   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7700 "
7701 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7702   cat >>confdefs.h <<_ACEOF
7703 #define HAVE_DLFCN_H 1
7704 _ACEOF
7705  maybe_plugins=yes
7706 fi
7707
7708 done
7709
7710   for ac_header in windows.h
7711 do :
7712   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7713 "
7714 if test "x$ac_cv_header_windows_h" = xyes; then :
7715   cat >>confdefs.h <<_ACEOF
7716 #define HAVE_WINDOWS_H 1
7717 _ACEOF
7718  maybe_plugins=yes
7719 fi
7720
7721 done
7722
7723
7724   # Check whether --enable-plugins was given.
7725 if test "${enable_plugins+set}" = set; then :
7726   enableval=$enable_plugins; case "${enableval}" in
7727       no) plugins=no ;;
7728       *) plugins=yes
7729          if test "$maybe_plugins" != "yes" ; then
7730            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7731          fi ;;
7732      esac
7733 else
7734   plugins=$maybe_plugins
7735
7736 fi
7737
7738   if test "$plugins" = "yes"; then
7739     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7740 $as_echo_n "checking for library containing dlsym... " >&6; }
7741 if ${ac_cv_search_dlsym+:} false; then :
7742   $as_echo_n "(cached) " >&6
7743 else
7744   ac_func_search_save_LIBS=$LIBS
7745 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7746 /* end confdefs.h.  */
7747
7748 /* Override any GCC internal prototype to avoid an error.
7749    Use char because int might match the return type of a GCC
7750    builtin and then its argument prototype would still apply.  */
7751 #ifdef __cplusplus
7752 extern "C"
7753 #endif
7754 char dlsym ();
7755 int
7756 main ()
7757 {
7758 return dlsym ();
7759   ;
7760   return 0;
7761 }
7762 _ACEOF
7763 for ac_lib in '' dl; do
7764   if test -z "$ac_lib"; then
7765     ac_res="none required"
7766   else
7767     ac_res=-l$ac_lib
7768     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7769   fi
7770   if ac_fn_c_try_link "$LINENO"; then :
7771   ac_cv_search_dlsym=$ac_res
7772 fi
7773 rm -f core conftest.err conftest.$ac_objext \
7774     conftest$ac_exeext
7775   if ${ac_cv_search_dlsym+:} false; then :
7776   break
7777 fi
7778 done
7779 if ${ac_cv_search_dlsym+:} false; then :
7780
7781 else
7782   ac_cv_search_dlsym=no
7783 fi
7784 rm conftest.$ac_ext
7785 LIBS=$ac_func_search_save_LIBS
7786 fi
7787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7788 $as_echo "$ac_cv_search_dlsym" >&6; }
7789 ac_res=$ac_cv_search_dlsym
7790 if test "$ac_res" != no; then :
7791   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7792
7793 fi
7794
7795   fi
7796
7797  if test "$plugins" = yes; then
7798   PLUGINS_TRUE=
7799   PLUGINS_FALSE='#'
7800 else
7801   PLUGINS_TRUE='#'
7802   PLUGINS_FALSE=
7803 fi
7804
7805
7806
7807
7808
7809 # Set options
7810 enable_dlopen=yes
7811
7812
7813
7814
7815   enable_win32_dll=no
7816
7817
7818             # Check whether --enable-shared was given.
7819 if test "${enable_shared+set}" = set; then :
7820   enableval=$enable_shared; p=${PACKAGE-default}
7821     case $enableval in
7822     yes) enable_shared=yes ;;
7823     no) enable_shared=no ;;
7824     *)
7825       enable_shared=no
7826       # Look at the argument we got.  We use all the common list separators.
7827       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7828       for pkg in $enableval; do
7829         IFS="$lt_save_ifs"
7830         if test "X$pkg" = "X$p"; then
7831           enable_shared=yes
7832         fi
7833       done
7834       IFS="$lt_save_ifs"
7835       ;;
7836     esac
7837 else
7838   enable_shared=yes
7839 fi
7840
7841
7842
7843
7844
7845
7846
7847
7848
7849   # Check whether --enable-static was given.
7850 if test "${enable_static+set}" = set; then :
7851   enableval=$enable_static; p=${PACKAGE-default}
7852     case $enableval in
7853     yes) enable_static=yes ;;
7854     no) enable_static=no ;;
7855     *)
7856      enable_static=no
7857       # Look at the argument we got.  We use all the common list separators.
7858       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7859       for pkg in $enableval; do
7860         IFS="$lt_save_ifs"
7861         if test "X$pkg" = "X$p"; then
7862           enable_static=yes
7863         fi
7864       done
7865       IFS="$lt_save_ifs"
7866       ;;
7867     esac
7868 else
7869   enable_static=yes
7870 fi
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881 # Check whether --with-pic was given.
7882 if test "${with_pic+set}" = set; then :
7883   withval=$with_pic; pic_mode="$withval"
7884 else
7885   pic_mode=default
7886 fi
7887
7888
7889 test -z "$pic_mode" && pic_mode=default
7890
7891
7892
7893
7894
7895
7896
7897   # Check whether --enable-fast-install was given.
7898 if test "${enable_fast_install+set}" = set; then :
7899   enableval=$enable_fast_install; p=${PACKAGE-default}
7900     case $enableval in
7901     yes) enable_fast_install=yes ;;
7902     no) enable_fast_install=no ;;
7903     *)
7904       enable_fast_install=no
7905       # Look at the argument we got.  We use all the common list separators.
7906       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7907       for pkg in $enableval; do
7908         IFS="$lt_save_ifs"
7909         if test "X$pkg" = "X$p"; then
7910           enable_fast_install=yes
7911         fi
7912       done
7913       IFS="$lt_save_ifs"
7914       ;;
7915     esac
7916 else
7917   enable_fast_install=yes
7918 fi
7919
7920
7921
7922
7923
7924
7925
7926
7927
7928
7929
7930 # This can be used to rebuild libtool when needed
7931 LIBTOOL_DEPS="$ltmain"
7932
7933 # Always use our own libtool.
7934 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949
7950
7951
7952
7953
7954
7955
7956
7957
7958
7959
7960
7961 test -z "$LN_S" && LN_S="ln -s"
7962
7963
7964
7965
7966
7967
7968
7969
7970
7971
7972
7973
7974
7975
7976 if test -n "${ZSH_VERSION+set}" ; then
7977    setopt NO_GLOB_SUBST
7978 fi
7979
7980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7981 $as_echo_n "checking for objdir... " >&6; }
7982 if ${lt_cv_objdir+:} false; then :
7983   $as_echo_n "(cached) " >&6
7984 else
7985   rm -f .libs 2>/dev/null
7986 mkdir .libs 2>/dev/null
7987 if test -d .libs; then
7988   lt_cv_objdir=.libs
7989 else
7990   # MS-DOS does not allow filenames that begin with a dot.
7991   lt_cv_objdir=_libs
7992 fi
7993 rmdir .libs 2>/dev/null
7994 fi
7995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7996 $as_echo "$lt_cv_objdir" >&6; }
7997 objdir=$lt_cv_objdir
7998
7999
8000
8001
8002
8003 cat >>confdefs.h <<_ACEOF
8004 #define LT_OBJDIR "$lt_cv_objdir/"
8005 _ACEOF
8006
8007
8008
8009
8010 case $host_os in
8011 aix3*)
8012   # AIX sometimes has problems with the GCC collect2 program.  For some
8013   # reason, if we set the COLLECT_NAMES environment variable, the problems
8014   # vanish in a puff of smoke.
8015   if test "X${COLLECT_NAMES+set}" != Xset; then
8016     COLLECT_NAMES=
8017     export COLLECT_NAMES
8018   fi
8019   ;;
8020 esac
8021
8022 # Global variables:
8023 ofile=libtool
8024 can_build_shared=yes
8025
8026 # All known linkers require a `.a' archive for static linking (except MSVC,
8027 # which needs '.lib').
8028 libext=a
8029
8030 with_gnu_ld="$lt_cv_prog_gnu_ld"
8031
8032 old_CC="$CC"
8033 old_CFLAGS="$CFLAGS"
8034
8035 # Set sane defaults for various variables
8036 test -z "$CC" && CC=cc
8037 test -z "$LTCC" && LTCC=$CC
8038 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8039 test -z "$LD" && LD=ld
8040 test -z "$ac_objext" && ac_objext=o
8041
8042 for cc_temp in $compiler""; do
8043   case $cc_temp in
8044     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8045     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8046     \-*) ;;
8047     *) break;;
8048   esac
8049 done
8050 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8051
8052
8053 # Only perform the check for file, if the check method requires it
8054 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8055 case $deplibs_check_method in
8056 file_magic*)
8057   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8058     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8059 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8060 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8061   $as_echo_n "(cached) " >&6
8062 else
8063   case $MAGIC_CMD in
8064 [\\/*] |  ?:[\\/]*)
8065   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8066   ;;
8067 *)
8068   lt_save_MAGIC_CMD="$MAGIC_CMD"
8069   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8070   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8071   for ac_dir in $ac_dummy; do
8072     IFS="$lt_save_ifs"
8073     test -z "$ac_dir" && ac_dir=.
8074     if test -f $ac_dir/${ac_tool_prefix}file; then
8075       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8076       if test -n "$file_magic_test_file"; then
8077         case $deplibs_check_method in
8078         "file_magic "*)
8079           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8080           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8081           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8082             $EGREP "$file_magic_regex" > /dev/null; then
8083             :
8084           else
8085             cat <<_LT_EOF 1>&2
8086
8087 *** Warning: the command libtool uses to detect shared libraries,
8088 *** $file_magic_cmd, produces output that libtool cannot recognize.
8089 *** The result is that libtool may fail to recognize shared libraries
8090 *** as such.  This will affect the creation of libtool libraries that
8091 *** depend on shared libraries, but programs linked with such libtool
8092 *** libraries will work regardless of this problem.  Nevertheless, you
8093 *** may want to report the problem to your system manager and/or to
8094 *** bug-libtool@gnu.org
8095
8096 _LT_EOF
8097           fi ;;
8098         esac
8099       fi
8100       break
8101     fi
8102   done
8103   IFS="$lt_save_ifs"
8104   MAGIC_CMD="$lt_save_MAGIC_CMD"
8105   ;;
8106 esac
8107 fi
8108
8109 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8110 if test -n "$MAGIC_CMD"; then
8111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8112 $as_echo "$MAGIC_CMD" >&6; }
8113 else
8114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8115 $as_echo "no" >&6; }
8116 fi
8117
8118
8119
8120
8121
8122 if test -z "$lt_cv_path_MAGIC_CMD"; then
8123   if test -n "$ac_tool_prefix"; then
8124     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8125 $as_echo_n "checking for file... " >&6; }
8126 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8127   $as_echo_n "(cached) " >&6
8128 else
8129   case $MAGIC_CMD in
8130 [\\/*] |  ?:[\\/]*)
8131   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8132   ;;
8133 *)
8134   lt_save_MAGIC_CMD="$MAGIC_CMD"
8135   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8136   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8137   for ac_dir in $ac_dummy; do
8138     IFS="$lt_save_ifs"
8139     test -z "$ac_dir" && ac_dir=.
8140     if test -f $ac_dir/file; then
8141       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8142       if test -n "$file_magic_test_file"; then
8143         case $deplibs_check_method in
8144         "file_magic "*)
8145           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8146           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8147           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8148             $EGREP "$file_magic_regex" > /dev/null; then
8149             :
8150           else
8151             cat <<_LT_EOF 1>&2
8152
8153 *** Warning: the command libtool uses to detect shared libraries,
8154 *** $file_magic_cmd, produces output that libtool cannot recognize.
8155 *** The result is that libtool may fail to recognize shared libraries
8156 *** as such.  This will affect the creation of libtool libraries that
8157 *** depend on shared libraries, but programs linked with such libtool
8158 *** libraries will work regardless of this problem.  Nevertheless, you
8159 *** may want to report the problem to your system manager and/or to
8160 *** bug-libtool@gnu.org
8161
8162 _LT_EOF
8163           fi ;;
8164         esac
8165       fi
8166       break
8167     fi
8168   done
8169   IFS="$lt_save_ifs"
8170   MAGIC_CMD="$lt_save_MAGIC_CMD"
8171   ;;
8172 esac
8173 fi
8174
8175 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8176 if test -n "$MAGIC_CMD"; then
8177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8178 $as_echo "$MAGIC_CMD" >&6; }
8179 else
8180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8181 $as_echo "no" >&6; }
8182 fi
8183
8184
8185   else
8186     MAGIC_CMD=:
8187   fi
8188 fi
8189
8190   fi
8191   ;;
8192 esac
8193
8194 # Use C for the default configuration in the libtool script
8195
8196 lt_save_CC="$CC"
8197 ac_ext=c
8198 ac_cpp='$CPP $CPPFLAGS'
8199 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8200 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8201 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8202
8203
8204 # Source file extension for C test sources.
8205 ac_ext=c
8206
8207 # Object file extension for compiled C test sources.
8208 objext=o
8209 objext=$objext
8210
8211 # Code to be used in simple compile tests
8212 lt_simple_compile_test_code="int some_variable = 0;"
8213
8214 # Code to be used in simple link tests
8215 lt_simple_link_test_code='int main(){return(0);}'
8216
8217
8218
8219
8220
8221
8222
8223 # If no C compiler was specified, use CC.
8224 LTCC=${LTCC-"$CC"}
8225
8226 # If no C compiler flags were specified, use CFLAGS.
8227 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8228
8229 # Allow CC to be a program name with arguments.
8230 compiler=$CC
8231
8232 # Save the default compiler, since it gets overwritten when the other
8233 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8234 compiler_DEFAULT=$CC
8235
8236 # save warnings/boilerplate of simple test code
8237 ac_outfile=conftest.$ac_objext
8238 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8239 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8240 _lt_compiler_boilerplate=`cat conftest.err`
8241 $RM conftest*
8242
8243 ac_outfile=conftest.$ac_objext
8244 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8245 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8246 _lt_linker_boilerplate=`cat conftest.err`
8247 $RM -r conftest*
8248
8249
8250 ## CAVEAT EMPTOR:
8251 ## There is no encapsulation within the following macros, do not change
8252 ## the running order or otherwise move them around unless you know exactly
8253 ## what you are doing...
8254 if test -n "$compiler"; then
8255
8256 lt_prog_compiler_no_builtin_flag=
8257
8258 if test "$GCC" = yes; then
8259   case $cc_basename in
8260   nvcc*)
8261     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8262   *)
8263     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8264   esac
8265
8266   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8267 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8268 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8269   $as_echo_n "(cached) " >&6
8270 else
8271   lt_cv_prog_compiler_rtti_exceptions=no
8272    ac_outfile=conftest.$ac_objext
8273    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8274    lt_compiler_flag="-fno-rtti -fno-exceptions"
8275    # Insert the option either (1) after the last *FLAGS variable, or
8276    # (2) before a word containing "conftest.", or (3) at the end.
8277    # Note that $ac_compile itself does not contain backslashes and begins
8278    # with a dollar sign (not a hyphen), so the echo should work correctly.
8279    # The option is referenced via a variable to avoid confusing sed.
8280    lt_compile=`echo "$ac_compile" | $SED \
8281    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8282    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8283    -e 's:$: $lt_compiler_flag:'`
8284    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8285    (eval "$lt_compile" 2>conftest.err)
8286    ac_status=$?
8287    cat conftest.err >&5
8288    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8289    if (exit $ac_status) && test -s "$ac_outfile"; then
8290      # The compiler can only warn and ignore the option if not recognized
8291      # So say no if there are warnings other than the usual output.
8292      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8293      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8294      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8295        lt_cv_prog_compiler_rtti_exceptions=yes
8296      fi
8297    fi
8298    $RM conftest*
8299
8300 fi
8301 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8302 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8303
8304 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8305     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8306 else
8307     :
8308 fi
8309
8310 fi
8311
8312
8313
8314
8315
8316
8317   lt_prog_compiler_wl=
8318 lt_prog_compiler_pic=
8319 lt_prog_compiler_static=
8320
8321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8322 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8323
8324   if test "$GCC" = yes; then
8325     lt_prog_compiler_wl='-Wl,'
8326     lt_prog_compiler_static='-static'
8327
8328     case $host_os in
8329       aix*)
8330       # All AIX code is PIC.
8331       if test "$host_cpu" = ia64; then
8332         # AIX 5 now supports IA64 processor
8333         lt_prog_compiler_static='-Bstatic'
8334       fi
8335       lt_prog_compiler_pic='-fPIC'
8336       ;;
8337
8338     amigaos*)
8339       case $host_cpu in
8340       powerpc)
8341             # see comment about AmigaOS4 .so support
8342             lt_prog_compiler_pic='-fPIC'
8343         ;;
8344       m68k)
8345             # FIXME: we need at least 68020 code to build shared libraries, but
8346             # adding the `-m68020' flag to GCC prevents building anything better,
8347             # like `-m68040'.
8348             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8349         ;;
8350       esac
8351       ;;
8352
8353     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8354       # PIC is the default for these OSes.
8355       ;;
8356
8357     mingw* | cygwin* | pw32* | os2* | cegcc*)
8358       # This hack is so that the source file can tell whether it is being
8359       # built for inclusion in a dll (and should export symbols for example).
8360       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8361       # (--disable-auto-import) libraries
8362       lt_prog_compiler_pic='-DDLL_EXPORT'
8363       ;;
8364
8365     darwin* | rhapsody*)
8366       # PIC is the default on this platform
8367       # Common symbols not allowed in MH_DYLIB files
8368       lt_prog_compiler_pic='-fno-common'
8369       ;;
8370
8371     haiku*)
8372       # PIC is the default for Haiku.
8373       # The "-static" flag exists, but is broken.
8374       lt_prog_compiler_static=
8375       ;;
8376
8377     hpux*)
8378       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8379       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8380       # sets the default TLS model and affects inlining.
8381       case $host_cpu in
8382       hppa*64*)
8383         # +Z the default
8384         ;;
8385       *)
8386         lt_prog_compiler_pic='-fPIC'
8387         ;;
8388       esac
8389       ;;
8390
8391     interix[3-9]*)
8392       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8393       # Instead, we relocate shared libraries at runtime.
8394       ;;
8395
8396     msdosdjgpp*)
8397       # Just because we use GCC doesn't mean we suddenly get shared libraries
8398       # on systems that don't support them.
8399       lt_prog_compiler_can_build_shared=no
8400       enable_shared=no
8401       ;;
8402
8403     *nto* | *qnx*)
8404       # QNX uses GNU C++, but need to define -shared option too, otherwise
8405       # it will coredump.
8406       lt_prog_compiler_pic='-fPIC -shared'
8407       ;;
8408
8409     sysv4*MP*)
8410       if test -d /usr/nec; then
8411         lt_prog_compiler_pic=-Kconform_pic
8412       fi
8413       ;;
8414
8415     *)
8416       lt_prog_compiler_pic='-fPIC'
8417       ;;
8418     esac
8419
8420     case $cc_basename in
8421     nvcc*) # Cuda Compiler Driver 2.2
8422       lt_prog_compiler_wl='-Xlinker '
8423       lt_prog_compiler_pic='-Xcompiler -fPIC'
8424       ;;
8425     esac
8426   else
8427     # PORTME Check for flag to pass linker flags through the system compiler.
8428     case $host_os in
8429     aix*)
8430       lt_prog_compiler_wl='-Wl,'
8431       if test "$host_cpu" = ia64; then
8432         # AIX 5 now supports IA64 processor
8433         lt_prog_compiler_static='-Bstatic'
8434       else
8435         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8436       fi
8437       ;;
8438
8439     mingw* | cygwin* | pw32* | os2* | cegcc*)
8440       # This hack is so that the source file can tell whether it is being
8441       # built for inclusion in a dll (and should export symbols for example).
8442       lt_prog_compiler_pic='-DDLL_EXPORT'
8443       ;;
8444
8445     hpux9* | hpux10* | hpux11*)
8446       lt_prog_compiler_wl='-Wl,'
8447       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8448       # not for PA HP-UX.
8449       case $host_cpu in
8450       hppa*64*|ia64*)
8451         # +Z the default
8452         ;;
8453       *)
8454         lt_prog_compiler_pic='+Z'
8455         ;;
8456       esac
8457       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8458       lt_prog_compiler_static='${wl}-a ${wl}archive'
8459       ;;
8460
8461     irix5* | irix6* | nonstopux*)
8462       lt_prog_compiler_wl='-Wl,'
8463       # PIC (with -KPIC) is the default.
8464       lt_prog_compiler_static='-non_shared'
8465       ;;
8466
8467     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8468       case $cc_basename in
8469       # old Intel for x86_64 which still supported -KPIC.
8470       ecc*)
8471         lt_prog_compiler_wl='-Wl,'
8472         lt_prog_compiler_pic='-KPIC'
8473         lt_prog_compiler_static='-static'
8474         ;;
8475       # icc used to be incompatible with GCC.
8476       # ICC 10 doesn't accept -KPIC any more.
8477       icc* | ifort*)
8478         lt_prog_compiler_wl='-Wl,'
8479         lt_prog_compiler_pic='-fPIC'
8480         lt_prog_compiler_static='-static'
8481         ;;
8482       # Lahey Fortran 8.1.
8483       lf95*)
8484         lt_prog_compiler_wl='-Wl,'
8485         lt_prog_compiler_pic='--shared'
8486         lt_prog_compiler_static='--static'
8487         ;;
8488       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8489         # Portland Group compilers (*not* the Pentium gcc compiler,
8490         # which looks to be a dead project)
8491         lt_prog_compiler_wl='-Wl,'
8492         lt_prog_compiler_pic='-fpic'
8493         lt_prog_compiler_static='-Bstatic'
8494         ;;
8495       ccc*)
8496         lt_prog_compiler_wl='-Wl,'
8497         # All Alpha code is PIC.
8498         lt_prog_compiler_static='-non_shared'
8499         ;;
8500       xl* | bgxl* | bgf* | mpixl*)
8501         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8502         lt_prog_compiler_wl='-Wl,'
8503         lt_prog_compiler_pic='-qpic'
8504         lt_prog_compiler_static='-qstaticlink'
8505         ;;
8506       *)
8507         case `$CC -V 2>&1 | sed 5q` in
8508         *Sun\ F* | *Sun*Fortran*)
8509           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8510           lt_prog_compiler_pic='-KPIC'
8511           lt_prog_compiler_static='-Bstatic'
8512           lt_prog_compiler_wl=''
8513           ;;
8514         *Sun\ C*)
8515           # Sun C 5.9
8516           lt_prog_compiler_pic='-KPIC'
8517           lt_prog_compiler_static='-Bstatic'
8518           lt_prog_compiler_wl='-Wl,'
8519           ;;
8520         esac
8521         ;;
8522       esac
8523       ;;
8524
8525     newsos6)
8526       lt_prog_compiler_pic='-KPIC'
8527       lt_prog_compiler_static='-Bstatic'
8528       ;;
8529
8530     *nto* | *qnx*)
8531       # QNX uses GNU C++, but need to define -shared option too, otherwise
8532       # it will coredump.
8533       lt_prog_compiler_pic='-fPIC -shared'
8534       ;;
8535
8536     osf3* | osf4* | osf5*)
8537       lt_prog_compiler_wl='-Wl,'
8538       # All OSF/1 code is PIC.
8539       lt_prog_compiler_static='-non_shared'
8540       ;;
8541
8542     rdos*)
8543       lt_prog_compiler_static='-non_shared'
8544       ;;
8545
8546     solaris*)
8547       lt_prog_compiler_pic='-KPIC'
8548       lt_prog_compiler_static='-Bstatic'
8549       case $cc_basename in
8550       f77* | f90* | f95*)
8551         lt_prog_compiler_wl='-Qoption ld ';;
8552       *)
8553         lt_prog_compiler_wl='-Wl,';;
8554       esac
8555       ;;
8556
8557     sunos4*)
8558       lt_prog_compiler_wl='-Qoption ld '
8559       lt_prog_compiler_pic='-PIC'
8560       lt_prog_compiler_static='-Bstatic'
8561       ;;
8562
8563     sysv4 | sysv4.2uw2* | sysv4.3*)
8564       lt_prog_compiler_wl='-Wl,'
8565       lt_prog_compiler_pic='-KPIC'
8566       lt_prog_compiler_static='-Bstatic'
8567       ;;
8568
8569     sysv4*MP*)
8570       if test -d /usr/nec ;then
8571         lt_prog_compiler_pic='-Kconform_pic'
8572         lt_prog_compiler_static='-Bstatic'
8573       fi
8574       ;;
8575
8576     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8577       lt_prog_compiler_wl='-Wl,'
8578       lt_prog_compiler_pic='-KPIC'
8579       lt_prog_compiler_static='-Bstatic'
8580       ;;
8581
8582     unicos*)
8583       lt_prog_compiler_wl='-Wl,'
8584       lt_prog_compiler_can_build_shared=no
8585       ;;
8586
8587     uts4*)
8588       lt_prog_compiler_pic='-pic'
8589       lt_prog_compiler_static='-Bstatic'
8590       ;;
8591
8592     *)
8593       lt_prog_compiler_can_build_shared=no
8594       ;;
8595     esac
8596   fi
8597
8598 case $host_os in
8599   # For platforms which do not support PIC, -DPIC is meaningless:
8600   *djgpp*)
8601     lt_prog_compiler_pic=
8602     ;;
8603   *)
8604     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8605     ;;
8606 esac
8607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8608 $as_echo "$lt_prog_compiler_pic" >&6; }
8609
8610
8611
8612
8613
8614
8615 #
8616 # Check to make sure the PIC flag actually works.
8617 #
8618 if test -n "$lt_prog_compiler_pic"; then
8619   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8620 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8621 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8622   $as_echo_n "(cached) " >&6
8623 else
8624   lt_cv_prog_compiler_pic_works=no
8625    ac_outfile=conftest.$ac_objext
8626    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8627    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8628    # Insert the option either (1) after the last *FLAGS variable, or
8629    # (2) before a word containing "conftest.", or (3) at the end.
8630    # Note that $ac_compile itself does not contain backslashes and begins
8631    # with a dollar sign (not a hyphen), so the echo should work correctly.
8632    # The option is referenced via a variable to avoid confusing sed.
8633    lt_compile=`echo "$ac_compile" | $SED \
8634    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8635    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8636    -e 's:$: $lt_compiler_flag:'`
8637    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8638    (eval "$lt_compile" 2>conftest.err)
8639    ac_status=$?
8640    cat conftest.err >&5
8641    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8642    if (exit $ac_status) && test -s "$ac_outfile"; then
8643      # The compiler can only warn and ignore the option if not recognized
8644      # So say no if there are warnings other than the usual output.
8645      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8646      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8647      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8648        lt_cv_prog_compiler_pic_works=yes
8649      fi
8650    fi
8651    $RM conftest*
8652
8653 fi
8654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8655 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8656
8657 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8658     case $lt_prog_compiler_pic in
8659      "" | " "*) ;;
8660      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8661      esac
8662 else
8663     lt_prog_compiler_pic=
8664      lt_prog_compiler_can_build_shared=no
8665 fi
8666
8667 fi
8668
8669
8670
8671
8672
8673
8674 #
8675 # Check to make sure the static flag actually works.
8676 #
8677 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8679 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8680 if ${lt_cv_prog_compiler_static_works+:} false; then :
8681   $as_echo_n "(cached) " >&6
8682 else
8683   lt_cv_prog_compiler_static_works=no
8684    save_LDFLAGS="$LDFLAGS"
8685    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8686    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8687    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8688      # The linker can only warn and ignore the option if not recognized
8689      # So say no if there are warnings
8690      if test -s conftest.err; then
8691        # Append any errors to the config.log.
8692        cat conftest.err 1>&5
8693        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8694        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8695        if diff conftest.exp conftest.er2 >/dev/null; then
8696          lt_cv_prog_compiler_static_works=yes
8697        fi
8698      else
8699        lt_cv_prog_compiler_static_works=yes
8700      fi
8701    fi
8702    $RM -r conftest*
8703    LDFLAGS="$save_LDFLAGS"
8704
8705 fi
8706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8707 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8708
8709 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8710     :
8711 else
8712     lt_prog_compiler_static=
8713 fi
8714
8715
8716
8717
8718
8719
8720
8721   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8722 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8723 if ${lt_cv_prog_compiler_c_o+:} false; then :
8724   $as_echo_n "(cached) " >&6
8725 else
8726   lt_cv_prog_compiler_c_o=no
8727    $RM -r conftest 2>/dev/null
8728    mkdir conftest
8729    cd conftest
8730    mkdir out
8731    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8732
8733    lt_compiler_flag="-o out/conftest2.$ac_objext"
8734    # Insert the option either (1) after the last *FLAGS variable, or
8735    # (2) before a word containing "conftest.", or (3) at the end.
8736    # Note that $ac_compile itself does not contain backslashes and begins
8737    # with a dollar sign (not a hyphen), so the echo should work correctly.
8738    lt_compile=`echo "$ac_compile" | $SED \
8739    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8740    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8741    -e 's:$: $lt_compiler_flag:'`
8742    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8743    (eval "$lt_compile" 2>out/conftest.err)
8744    ac_status=$?
8745    cat out/conftest.err >&5
8746    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8747    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8748    then
8749      # The compiler can only warn and ignore the option if not recognized
8750      # So say no if there are warnings
8751      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8752      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8753      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8754        lt_cv_prog_compiler_c_o=yes
8755      fi
8756    fi
8757    chmod u+w . 2>&5
8758    $RM conftest*
8759    # SGI C++ compiler will create directory out/ii_files/ for
8760    # template instantiation
8761    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8762    $RM out/* && rmdir out
8763    cd ..
8764    $RM -r conftest
8765    $RM conftest*
8766
8767 fi
8768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8769 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8770
8771
8772
8773
8774
8775
8776   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8777 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8778 if ${lt_cv_prog_compiler_c_o+:} false; then :
8779   $as_echo_n "(cached) " >&6
8780 else
8781   lt_cv_prog_compiler_c_o=no
8782    $RM -r conftest 2>/dev/null
8783    mkdir conftest
8784    cd conftest
8785    mkdir out
8786    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8787
8788    lt_compiler_flag="-o out/conftest2.$ac_objext"
8789    # Insert the option either (1) after the last *FLAGS variable, or
8790    # (2) before a word containing "conftest.", or (3) at the end.
8791    # Note that $ac_compile itself does not contain backslashes and begins
8792    # with a dollar sign (not a hyphen), so the echo should work correctly.
8793    lt_compile=`echo "$ac_compile" | $SED \
8794    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8795    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8796    -e 's:$: $lt_compiler_flag:'`
8797    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8798    (eval "$lt_compile" 2>out/conftest.err)
8799    ac_status=$?
8800    cat out/conftest.err >&5
8801    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8802    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8803    then
8804      # The compiler can only warn and ignore the option if not recognized
8805      # So say no if there are warnings
8806      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8807      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8808      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8809        lt_cv_prog_compiler_c_o=yes
8810      fi
8811    fi
8812    chmod u+w . 2>&5
8813    $RM conftest*
8814    # SGI C++ compiler will create directory out/ii_files/ for
8815    # template instantiation
8816    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8817    $RM out/* && rmdir out
8818    cd ..
8819    $RM -r conftest
8820    $RM conftest*
8821
8822 fi
8823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8824 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8825
8826
8827
8828
8829 hard_links="nottested"
8830 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8831   # do not overwrite the value of need_locks provided by the user
8832   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8833 $as_echo_n "checking if we can lock with hard links... " >&6; }
8834   hard_links=yes
8835   $RM conftest*
8836   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8837   touch conftest.a
8838   ln conftest.a conftest.b 2>&5 || hard_links=no
8839   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8841 $as_echo "$hard_links" >&6; }
8842   if test "$hard_links" = no; then
8843     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8844 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8845     need_locks=warn
8846   fi
8847 else
8848   need_locks=no
8849 fi
8850
8851
8852
8853
8854
8855
8856   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8857 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8858
8859   runpath_var=
8860   allow_undefined_flag=
8861   always_export_symbols=no
8862   archive_cmds=
8863   archive_expsym_cmds=
8864   compiler_needs_object=no
8865   enable_shared_with_static_runtimes=no
8866   export_dynamic_flag_spec=
8867   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8868   hardcode_automatic=no
8869   hardcode_direct=no
8870   hardcode_direct_absolute=no
8871   hardcode_libdir_flag_spec=
8872   hardcode_libdir_flag_spec_ld=
8873   hardcode_libdir_separator=
8874   hardcode_minus_L=no
8875   hardcode_shlibpath_var=unsupported
8876   inherit_rpath=no
8877   link_all_deplibs=unknown
8878   module_cmds=
8879   module_expsym_cmds=
8880   old_archive_from_new_cmds=
8881   old_archive_from_expsyms_cmds=
8882   thread_safe_flag_spec=
8883   whole_archive_flag_spec=
8884   # include_expsyms should be a list of space-separated symbols to be *always*
8885   # included in the symbol list
8886   include_expsyms=
8887   # exclude_expsyms can be an extended regexp of symbols to exclude
8888   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8889   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8890   # as well as any symbol that contains `d'.
8891   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8892   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8893   # platforms (ab)use it in PIC code, but their linkers get confused if
8894   # the symbol is explicitly referenced.  Since portable code cannot
8895   # rely on this symbol name, it's probably fine to never include it in
8896   # preloaded symbol tables.
8897   # Exclude shared library initialization/finalization symbols.
8898   extract_expsyms_cmds=
8899
8900   case $host_os in
8901   cygwin* | mingw* | pw32* | cegcc*)
8902     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8903     # When not using gcc, we currently assume that we are using
8904     # Microsoft Visual C++.
8905     if test "$GCC" != yes; then
8906       with_gnu_ld=no
8907     fi
8908     ;;
8909   interix*)
8910     # we just hope/assume this is gcc and not c89 (= MSVC++)
8911     with_gnu_ld=yes
8912     ;;
8913   openbsd*)
8914     with_gnu_ld=no
8915     ;;
8916   esac
8917
8918   ld_shlibs=yes
8919
8920   # On some targets, GNU ld is compatible enough with the native linker
8921   # that we're better off using the native interface for both.
8922   lt_use_gnu_ld_interface=no
8923   if test "$with_gnu_ld" = yes; then
8924     case $host_os in
8925       aix*)
8926         # The AIX port of GNU ld has always aspired to compatibility
8927         # with the native linker.  However, as the warning in the GNU ld
8928         # block says, versions before 2.19.5* couldn't really create working
8929         # shared libraries, regardless of the interface used.
8930         case `$LD -v 2>&1` in
8931           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8932           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8933           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8934           *)
8935             lt_use_gnu_ld_interface=yes
8936             ;;
8937         esac
8938         ;;
8939       *)
8940         lt_use_gnu_ld_interface=yes
8941         ;;
8942     esac
8943   fi
8944
8945   if test "$lt_use_gnu_ld_interface" = yes; then
8946     # If archive_cmds runs LD, not CC, wlarc should be empty
8947     wlarc='${wl}'
8948
8949     # Set some defaults for GNU ld with shared library support. These
8950     # are reset later if shared libraries are not supported. Putting them
8951     # here allows them to be overridden if necessary.
8952     runpath_var=LD_RUN_PATH
8953     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8954     export_dynamic_flag_spec='${wl}--export-dynamic'
8955     # ancient GNU ld didn't support --whole-archive et. al.
8956     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8957       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8958     else
8959       whole_archive_flag_spec=
8960     fi
8961     supports_anon_versioning=no
8962     case `$LD -v 2>&1` in
8963       *GNU\ gold*) supports_anon_versioning=yes ;;
8964       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8965       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8966       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8967       *\ 2.11.*) ;; # other 2.11 versions
8968       *) supports_anon_versioning=yes ;;
8969     esac
8970
8971     # See if GNU ld supports shared libraries.
8972     case $host_os in
8973     aix[3-9]*)
8974       # On AIX/PPC, the GNU linker is very broken
8975       if test "$host_cpu" != ia64; then
8976         ld_shlibs=no
8977         cat <<_LT_EOF 1>&2
8978
8979 *** Warning: the GNU linker, at least up to release 2.19, is reported
8980 *** to be unable to reliably create shared libraries on AIX.
8981 *** Therefore, libtool is disabling shared libraries support.  If you
8982 *** really care for shared libraries, you may want to install binutils
8983 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8984 *** You will then need to restart the configuration process.
8985
8986 _LT_EOF
8987       fi
8988       ;;
8989
8990     amigaos*)
8991       case $host_cpu in
8992       powerpc)
8993             # see comment about AmigaOS4 .so support
8994             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8995             archive_expsym_cmds=''
8996         ;;
8997       m68k)
8998             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8999             hardcode_libdir_flag_spec='-L$libdir'
9000             hardcode_minus_L=yes
9001         ;;
9002       esac
9003       ;;
9004
9005     beos*)
9006       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9007         allow_undefined_flag=unsupported
9008         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9009         # support --undefined.  This deserves some investigation.  FIXME
9010         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9011       else
9012         ld_shlibs=no
9013       fi
9014       ;;
9015
9016     cygwin* | mingw* | pw32* | cegcc*)
9017       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9018       # as there is no search path for DLLs.
9019       hardcode_libdir_flag_spec='-L$libdir'
9020       export_dynamic_flag_spec='${wl}--export-all-symbols'
9021       allow_undefined_flag=unsupported
9022       always_export_symbols=no
9023       enable_shared_with_static_runtimes=yes
9024       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9025
9026       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9027         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9028         # If the export-symbols file already is a .def file (1st line
9029         # is EXPORTS), use it as is; otherwise, prepend...
9030         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9031           cp $export_symbols $output_objdir/$soname.def;
9032         else
9033           echo EXPORTS > $output_objdir/$soname.def;
9034           cat $export_symbols >> $output_objdir/$soname.def;
9035         fi~
9036         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9037       else
9038         ld_shlibs=no
9039       fi
9040       ;;
9041
9042     haiku*)
9043       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9044       link_all_deplibs=yes
9045       ;;
9046
9047     interix[3-9]*)
9048       hardcode_direct=no
9049       hardcode_shlibpath_var=no
9050       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9051       export_dynamic_flag_spec='${wl}-E'
9052       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9053       # Instead, shared libraries are loaded at an image base (0x10000000 by
9054       # default) and relocated if they conflict, which is a slow very memory
9055       # consuming and fragmenting process.  To avoid this, we pick a random,
9056       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9057       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9058       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9059       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9060       ;;
9061
9062     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9063       tmp_diet=no
9064       if test "$host_os" = linux-dietlibc; then
9065         case $cc_basename in
9066           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9067         esac
9068       fi
9069       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9070          && test "$tmp_diet" = no
9071       then
9072         tmp_addflag=' $pic_flag'
9073         tmp_sharedflag='-shared'
9074         case $cc_basename,$host_cpu in
9075         pgcc*)                          # Portland Group C compiler
9076           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'
9077           tmp_addflag=' $pic_flag'
9078           ;;
9079         pgf77* | pgf90* | pgf95* | pgfortran*)
9080                                         # Portland Group f77 and f90 compilers
9081           whole_archive_flag_spec='${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'
9082           tmp_addflag=' $pic_flag -Mnomain' ;;
9083         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9084           tmp_addflag=' -i_dynamic' ;;
9085         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9086           tmp_addflag=' -i_dynamic -nofor_main' ;;
9087         ifc* | ifort*)                  # Intel Fortran compiler
9088           tmp_addflag=' -nofor_main' ;;
9089         lf95*)                          # Lahey Fortran 8.1
9090           whole_archive_flag_spec=
9091           tmp_sharedflag='--shared' ;;
9092         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9093           tmp_sharedflag='-qmkshrobj'
9094           tmp_addflag= ;;
9095         nvcc*)  # Cuda Compiler Driver 2.2
9096           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9097           compiler_needs_object=yes
9098           ;;
9099         esac
9100         case `$CC -V 2>&1 | sed 5q` in
9101         *Sun\ C*)                       # Sun C 5.9
9102           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\"` ${wl}--no-whole-archive'
9103           compiler_needs_object=yes
9104           tmp_sharedflag='-G' ;;
9105         *Sun\ F*)                       # Sun Fortran 8.3
9106           tmp_sharedflag='-G' ;;
9107         esac
9108         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9109
9110         if test "x$supports_anon_versioning" = xyes; then
9111           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9112             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9113             echo "local: *; };" >> $output_objdir/$libname.ver~
9114             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9115         fi
9116
9117         case $cc_basename in
9118         xlf* | bgf* | bgxlf* | mpixlf*)
9119           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9120           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9121           hardcode_libdir_flag_spec=
9122           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9123           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9124           if test "x$supports_anon_versioning" = xyes; then
9125             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9126               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9127               echo "local: *; };" >> $output_objdir/$libname.ver~
9128               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9129           fi
9130           ;;
9131         esac
9132       else
9133         ld_shlibs=no
9134       fi
9135       ;;
9136
9137     netbsd*)
9138       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9139         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9140         wlarc=
9141       else
9142         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9143         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9144       fi
9145       ;;
9146
9147     solaris*)
9148       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9149         ld_shlibs=no
9150         cat <<_LT_EOF 1>&2
9151
9152 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9153 *** create shared libraries on Solaris systems.  Therefore, libtool
9154 *** is disabling shared libraries support.  We urge you to upgrade GNU
9155 *** binutils to release 2.9.1 or newer.  Another option is to modify
9156 *** your PATH or compiler configuration so that the native linker is
9157 *** used, and then restart.
9158
9159 _LT_EOF
9160       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9161         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9162         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9163       else
9164         ld_shlibs=no
9165       fi
9166       ;;
9167
9168     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9169       case `$LD -v 2>&1` in
9170         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9171         ld_shlibs=no
9172         cat <<_LT_EOF 1>&2
9173
9174 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9175 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9176 *** is disabling shared libraries support.  We urge you to upgrade GNU
9177 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9178 *** your PATH or compiler configuration so that the native linker is
9179 *** used, and then restart.
9180
9181 _LT_EOF
9182         ;;
9183         *)
9184           # For security reasons, it is highly recommended that you always
9185           # use absolute paths for naming shared libraries, and exclude the
9186           # DT_RUNPATH tag from executables and libraries.  But doing so
9187           # requires that you compile everything twice, which is a pain.
9188           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9189             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9190             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9191             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9192           else
9193             ld_shlibs=no
9194           fi
9195         ;;
9196       esac
9197       ;;
9198
9199     sunos4*)
9200       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9201       wlarc=
9202       hardcode_direct=yes
9203       hardcode_shlibpath_var=no
9204       ;;
9205
9206     *)
9207       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9208         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9209         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9210       else
9211         ld_shlibs=no
9212       fi
9213       ;;
9214     esac
9215
9216     if test "$ld_shlibs" = no; then
9217       runpath_var=
9218       hardcode_libdir_flag_spec=
9219       export_dynamic_flag_spec=
9220       whole_archive_flag_spec=
9221     fi
9222   else
9223     # PORTME fill in a description of your system's linker (not GNU ld)
9224     case $host_os in
9225     aix3*)
9226       allow_undefined_flag=unsupported
9227       always_export_symbols=yes
9228       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9229       # Note: this linker hardcodes the directories in LIBPATH if there
9230       # are no directories specified by -L.
9231       hardcode_minus_L=yes
9232       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9233         # Neither direct hardcoding nor static linking is supported with a
9234         # broken collect2.
9235         hardcode_direct=unsupported
9236       fi
9237       ;;
9238
9239     aix[4-9]*)
9240       if test "$host_cpu" = ia64; then
9241         # On IA64, the linker does run time linking by default, so we don't
9242         # have to do anything special.
9243         aix_use_runtimelinking=no
9244         exp_sym_flag='-Bexport'
9245         no_entry_flag=""
9246       else
9247         # If we're using GNU nm, then we don't want the "-C" option.
9248         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9249         # Also, AIX nm treats weak defined symbols like other global
9250         # defined symbols, whereas GNU nm marks them as "W".
9251         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9252           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9253         else
9254           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9255         fi
9256         aix_use_runtimelinking=no
9257
9258         # Test if we are trying to use run time linking or normal
9259         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9260         # need to do runtime linking.
9261         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9262           for ld_flag in $LDFLAGS; do
9263           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9264             aix_use_runtimelinking=yes
9265             break
9266           fi
9267           done
9268           ;;
9269         esac
9270
9271         exp_sym_flag='-bexport'
9272         no_entry_flag='-bnoentry'
9273       fi
9274
9275       # When large executables or shared objects are built, AIX ld can
9276       # have problems creating the table of contents.  If linking a library
9277       # or program results in "error TOC overflow" add -mminimal-toc to
9278       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9279       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9280
9281       archive_cmds=''
9282       hardcode_direct=yes
9283       hardcode_direct_absolute=yes
9284       hardcode_libdir_separator=':'
9285       link_all_deplibs=yes
9286       file_list_spec='${wl}-f,'
9287
9288       if test "$GCC" = yes; then
9289         case $host_os in aix4.[012]|aix4.[012].*)
9290         # We only want to do this on AIX 4.2 and lower, the check
9291         # below for broken collect2 doesn't work under 4.3+
9292           collect2name=`${CC} -print-prog-name=collect2`
9293           if test -f "$collect2name" &&
9294            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9295           then
9296           # We have reworked collect2
9297           :
9298           else
9299           # We have old collect2
9300           hardcode_direct=unsupported
9301           # It fails to find uninstalled libraries when the uninstalled
9302           # path is not listed in the libpath.  Setting hardcode_minus_L
9303           # to unsupported forces relinking
9304           hardcode_minus_L=yes
9305           hardcode_libdir_flag_spec='-L$libdir'
9306           hardcode_libdir_separator=
9307           fi
9308           ;;
9309         esac
9310         shared_flag='-shared'
9311         if test "$aix_use_runtimelinking" = yes; then
9312           shared_flag="$shared_flag "'${wl}-G'
9313         fi
9314       else
9315         # not using gcc
9316         if test "$host_cpu" = ia64; then
9317         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9318         # chokes on -Wl,-G. The following line is correct:
9319           shared_flag='-G'
9320         else
9321           if test "$aix_use_runtimelinking" = yes; then
9322             shared_flag='${wl}-G'
9323           else
9324             shared_flag='${wl}-bM:SRE'
9325           fi
9326         fi
9327       fi
9328
9329       export_dynamic_flag_spec='${wl}-bexpall'
9330       # It seems that -bexpall does not export symbols beginning with
9331       # underscore (_), so it is better to generate a list of symbols to export.
9332       always_export_symbols=yes
9333       if test "$aix_use_runtimelinking" = yes; then
9334         # Warning - without using the other runtime loading flags (-brtl),
9335         # -berok will link without error, but may produce a broken library.
9336         allow_undefined_flag='-berok'
9337         # Determine the default libpath from the value encoded in an
9338         # empty executable.
9339         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9340 /* end confdefs.h.  */
9341
9342 int
9343 main ()
9344 {
9345
9346   ;
9347   return 0;
9348 }
9349 _ACEOF
9350 if ac_fn_c_try_link "$LINENO"; then :
9351
9352 lt_aix_libpath_sed='
9353     /Import File Strings/,/^$/ {
9354         /^0/ {
9355             s/^0  *\(.*\)$/\1/
9356             p
9357         }
9358     }'
9359 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9360 # Check for a 64-bit object if we didn't find anything.
9361 if test -z "$aix_libpath"; then
9362   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9363 fi
9364 fi
9365 rm -f core conftest.err conftest.$ac_objext \
9366     conftest$ac_exeext conftest.$ac_ext
9367 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9368
9369         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9370         archive_expsym_cmds='$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 $shared_flag"
9371       else
9372         if test "$host_cpu" = ia64; then
9373           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9374           allow_undefined_flag="-z nodefs"
9375           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9376         else
9377          # Determine the default libpath from the value encoded in an
9378          # empty executable.
9379          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9380 /* end confdefs.h.  */
9381
9382 int
9383 main ()
9384 {
9385
9386   ;
9387   return 0;
9388 }
9389 _ACEOF
9390 if ac_fn_c_try_link "$LINENO"; then :
9391
9392 lt_aix_libpath_sed='
9393     /Import File Strings/,/^$/ {
9394         /^0/ {
9395             s/^0  *\(.*\)$/\1/
9396             p
9397         }
9398     }'
9399 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9400 # Check for a 64-bit object if we didn't find anything.
9401 if test -z "$aix_libpath"; then
9402   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9403 fi
9404 fi
9405 rm -f core conftest.err conftest.$ac_objext \
9406     conftest$ac_exeext conftest.$ac_ext
9407 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9408
9409          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9410           # Warning - without using the other run time loading flags,
9411           # -berok will link without error, but may produce a broken library.
9412           no_undefined_flag=' ${wl}-bernotok'
9413           allow_undefined_flag=' ${wl}-berok'
9414           if test "$with_gnu_ld" = yes; then
9415             # We only use this code for GNU lds that support --whole-archive.
9416             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9417           else
9418             # Exported symbols can be pulled into shared objects from archives
9419             whole_archive_flag_spec='$convenience'
9420           fi
9421           archive_cmds_need_lc=yes
9422           # This is similar to how AIX traditionally builds its shared libraries.
9423           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'
9424         fi
9425       fi
9426       ;;
9427
9428     amigaos*)
9429       case $host_cpu in
9430       powerpc)
9431             # see comment about AmigaOS4 .so support
9432             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9433             archive_expsym_cmds=''
9434         ;;
9435       m68k)
9436             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9437             hardcode_libdir_flag_spec='-L$libdir'
9438             hardcode_minus_L=yes
9439         ;;
9440       esac
9441       ;;
9442
9443     bsdi[45]*)
9444       export_dynamic_flag_spec=-rdynamic
9445       ;;
9446
9447     cygwin* | mingw* | pw32* | cegcc*)
9448       # When not using gcc, we currently assume that we are using
9449       # Microsoft Visual C++.
9450       # hardcode_libdir_flag_spec is actually meaningless, as there is
9451       # no search path for DLLs.
9452       hardcode_libdir_flag_spec=' '
9453       allow_undefined_flag=unsupported
9454       # Tell ltmain to make .lib files, not .a files.
9455       libext=lib
9456       # Tell ltmain to make .dll files, not .so files.
9457       shrext_cmds=".dll"
9458       # FIXME: Setting linknames here is a bad hack.
9459       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9460       # The linker will automatically build a .lib file if we build a DLL.
9461       old_archive_from_new_cmds='true'
9462       # FIXME: Should let the user specify the lib program.
9463       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9464       fix_srcfile_path='`cygpath -w "$srcfile"`'
9465       enable_shared_with_static_runtimes=yes
9466       ;;
9467
9468     darwin* | rhapsody*)
9469
9470
9471   archive_cmds_need_lc=no
9472   hardcode_direct=no
9473   hardcode_automatic=yes
9474   hardcode_shlibpath_var=unsupported
9475   if test "$lt_cv_ld_force_load" = "yes"; then
9476     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9477   else
9478     whole_archive_flag_spec=''
9479   fi
9480   link_all_deplibs=yes
9481   allow_undefined_flag="$_lt_dar_allow_undefined"
9482   case $cc_basename in
9483      ifort*) _lt_dar_can_shared=yes ;;
9484      *) _lt_dar_can_shared=$GCC ;;
9485   esac
9486   if test "$_lt_dar_can_shared" = "yes"; then
9487     output_verbose_link_cmd=func_echo_all
9488     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9489     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9490     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}${_lt_dsymutil}"
9491     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9492
9493   else
9494   ld_shlibs=no
9495   fi
9496
9497       ;;
9498
9499     dgux*)
9500       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9501       hardcode_libdir_flag_spec='-L$libdir'
9502       hardcode_shlibpath_var=no
9503       ;;
9504
9505     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9506     # support.  Future versions do this automatically, but an explicit c++rt0.o
9507     # does not break anything, and helps significantly (at the cost of a little
9508     # extra space).
9509     freebsd2.2*)
9510       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9511       hardcode_libdir_flag_spec='-R$libdir'
9512       hardcode_direct=yes
9513       hardcode_shlibpath_var=no
9514       ;;
9515
9516     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9517     freebsd2.*)
9518       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9519       hardcode_direct=yes
9520       hardcode_minus_L=yes
9521       hardcode_shlibpath_var=no
9522       ;;
9523
9524     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9525     freebsd* | dragonfly*)
9526       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9527       hardcode_libdir_flag_spec='-R$libdir'
9528       hardcode_direct=yes
9529       hardcode_shlibpath_var=no
9530       ;;
9531
9532     hpux9*)
9533       if test "$GCC" = yes; then
9534         archive_cmds='$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 $lib'
9535       else
9536         archive_cmds='$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 $lib'
9537       fi
9538       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9539       hardcode_libdir_separator=:
9540       hardcode_direct=yes
9541
9542       # hardcode_minus_L: Not really in the search PATH,
9543       # but as the default location of the library.
9544       hardcode_minus_L=yes
9545       export_dynamic_flag_spec='${wl}-E'
9546       ;;
9547
9548     hpux10*)
9549       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9550         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9551       else
9552         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9553       fi
9554       if test "$with_gnu_ld" = no; then
9555         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9556         hardcode_libdir_flag_spec_ld='+b $libdir'
9557         hardcode_libdir_separator=:
9558         hardcode_direct=yes
9559         hardcode_direct_absolute=yes
9560         export_dynamic_flag_spec='${wl}-E'
9561         # hardcode_minus_L: Not really in the search PATH,
9562         # but as the default location of the library.
9563         hardcode_minus_L=yes
9564       fi
9565       ;;
9566
9567     hpux11*)
9568       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9569         case $host_cpu in
9570         hppa*64*)
9571           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9572           ;;
9573         ia64*)
9574           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9575           ;;
9576         *)
9577           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9578           ;;
9579         esac
9580       else
9581         case $host_cpu in
9582         hppa*64*)
9583           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9584           ;;
9585         ia64*)
9586           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9587           ;;
9588         *)
9589
9590           # Older versions of the 11.00 compiler do not understand -b yet
9591           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9592           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9593 $as_echo_n "checking if $CC understands -b... " >&6; }
9594 if ${lt_cv_prog_compiler__b+:} false; then :
9595   $as_echo_n "(cached) " >&6
9596 else
9597   lt_cv_prog_compiler__b=no
9598    save_LDFLAGS="$LDFLAGS"
9599    LDFLAGS="$LDFLAGS -b"
9600    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9601    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9602      # The linker can only warn and ignore the option if not recognized
9603      # So say no if there are warnings
9604      if test -s conftest.err; then
9605        # Append any errors to the config.log.
9606        cat conftest.err 1>&5
9607        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9608        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9609        if diff conftest.exp conftest.er2 >/dev/null; then
9610          lt_cv_prog_compiler__b=yes
9611        fi
9612      else
9613        lt_cv_prog_compiler__b=yes
9614      fi
9615    fi
9616    $RM -r conftest*
9617    LDFLAGS="$save_LDFLAGS"
9618
9619 fi
9620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9621 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9622
9623 if test x"$lt_cv_prog_compiler__b" = xyes; then
9624     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9625 else
9626     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9627 fi
9628
9629           ;;
9630         esac
9631       fi
9632       if test "$with_gnu_ld" = no; then
9633         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9634         hardcode_libdir_separator=:
9635
9636         case $host_cpu in
9637         hppa*64*|ia64*)
9638           hardcode_direct=no
9639           hardcode_shlibpath_var=no
9640           ;;
9641         *)
9642           hardcode_direct=yes
9643           hardcode_direct_absolute=yes
9644           export_dynamic_flag_spec='${wl}-E'
9645
9646           # hardcode_minus_L: Not really in the search PATH,
9647           # but as the default location of the library.
9648           hardcode_minus_L=yes
9649           ;;
9650         esac
9651       fi
9652       ;;
9653
9654     irix5* | irix6* | nonstopux*)
9655       if test "$GCC" = yes; then
9656         archive_cmds='$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 $lib'
9657         # Try to use the -exported_symbol ld option, if it does not
9658         # work, assume that -exports_file does not work either and
9659         # implicitly export all symbols.
9660         save_LDFLAGS="$LDFLAGS"
9661         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9662         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9663 /* end confdefs.h.  */
9664 int foo(void) {}
9665 _ACEOF
9666 if ac_fn_c_try_link "$LINENO"; then :
9667   archive_expsym_cmds='$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 $lib'
9668
9669 fi
9670 rm -f core conftest.err conftest.$ac_objext \
9671     conftest$ac_exeext conftest.$ac_ext
9672         LDFLAGS="$save_LDFLAGS"
9673       else
9674         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9675         archive_expsym_cmds='$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 $lib'
9676       fi
9677       archive_cmds_need_lc='no'
9678       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9679       hardcode_libdir_separator=:
9680       inherit_rpath=yes
9681       link_all_deplibs=yes
9682       ;;
9683
9684     netbsd*)
9685       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9686         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9687       else
9688         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9689       fi
9690       hardcode_libdir_flag_spec='-R$libdir'
9691       hardcode_direct=yes
9692       hardcode_shlibpath_var=no
9693       ;;
9694
9695     newsos6)
9696       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9697       hardcode_direct=yes
9698       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9699       hardcode_libdir_separator=:
9700       hardcode_shlibpath_var=no
9701       ;;
9702
9703     *nto* | *qnx*)
9704       ;;
9705
9706     openbsd*)
9707       if test -f /usr/libexec/ld.so; then
9708         hardcode_direct=yes
9709         hardcode_shlibpath_var=no
9710         hardcode_direct_absolute=yes
9711         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9712           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9713           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9714           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9715           export_dynamic_flag_spec='${wl}-E'
9716         else
9717           case $host_os in
9718            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9719              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9720              hardcode_libdir_flag_spec='-R$libdir'
9721              ;;
9722            *)
9723              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9724              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9725              ;;
9726           esac
9727         fi
9728       else
9729         ld_shlibs=no
9730       fi
9731       ;;
9732
9733     os2*)
9734       hardcode_libdir_flag_spec='-L$libdir'
9735       hardcode_minus_L=yes
9736       allow_undefined_flag=unsupported
9737       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'
9738       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9739       ;;
9740
9741     osf3*)
9742       if test "$GCC" = yes; then
9743         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9744         archive_cmds='$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 $lib'
9745       else
9746         allow_undefined_flag=' -expect_unresolved \*'
9747         archive_cmds='$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 $lib'
9748       fi
9749       archive_cmds_need_lc='no'
9750       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9751       hardcode_libdir_separator=:
9752       ;;
9753
9754     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9755       if test "$GCC" = yes; then
9756         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9757         archive_cmds='$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 $lib'
9758         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9759       else
9760         allow_undefined_flag=' -expect_unresolved \*'
9761         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'
9762         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~
9763         $CC -shared${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'
9764
9765         # Both c and cxx compiler support -rpath directly
9766         hardcode_libdir_flag_spec='-rpath $libdir'
9767       fi
9768       archive_cmds_need_lc='no'
9769       hardcode_libdir_separator=:
9770       ;;
9771
9772     solaris*)
9773       no_undefined_flag=' -z defs'
9774       if test "$GCC" = yes; then
9775         wlarc='${wl}'
9776         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9777         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9778           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9779       else
9780         case `$CC -V 2>&1` in
9781         *"Compilers 5.0"*)
9782           wlarc=''
9783           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9784           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9785           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9786           ;;
9787         *)
9788           wlarc='${wl}'
9789           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9790           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9791           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9792           ;;
9793         esac
9794       fi
9795       hardcode_libdir_flag_spec='-R$libdir'
9796       hardcode_shlibpath_var=no
9797       case $host_os in
9798       solaris2.[0-5] | solaris2.[0-5].*) ;;
9799       *)
9800         # The compiler driver will combine and reorder linker options,
9801         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9802         # but is careful enough not to reorder.
9803         # Supported since Solaris 2.6 (maybe 2.5.1?)
9804         if test "$GCC" = yes; then
9805           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9806         else
9807           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9808         fi
9809         ;;
9810       esac
9811       link_all_deplibs=yes
9812       ;;
9813
9814     sunos4*)
9815       if test "x$host_vendor" = xsequent; then
9816         # Use $CC to link under sequent, because it throws in some extra .o
9817         # files that make .init and .fini sections work.
9818         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9819       else
9820         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9821       fi
9822       hardcode_libdir_flag_spec='-L$libdir'
9823       hardcode_direct=yes
9824       hardcode_minus_L=yes
9825       hardcode_shlibpath_var=no
9826       ;;
9827
9828     sysv4)
9829       case $host_vendor in
9830         sni)
9831           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9832           hardcode_direct=yes # is this really true???
9833         ;;
9834         siemens)
9835           ## LD is ld it makes a PLAMLIB
9836           ## CC just makes a GrossModule.
9837           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9838           reload_cmds='$CC -r -o $output$reload_objs'
9839           hardcode_direct=no
9840         ;;
9841         motorola)
9842           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9843           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9844         ;;
9845       esac
9846       runpath_var='LD_RUN_PATH'
9847       hardcode_shlibpath_var=no
9848       ;;
9849
9850     sysv4.3*)
9851       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9852       hardcode_shlibpath_var=no
9853       export_dynamic_flag_spec='-Bexport'
9854       ;;
9855
9856     sysv4*MP*)
9857       if test -d /usr/nec; then
9858         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9859         hardcode_shlibpath_var=no
9860         runpath_var=LD_RUN_PATH
9861         hardcode_runpath_var=yes
9862         ld_shlibs=yes
9863       fi
9864       ;;
9865
9866     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9867       no_undefined_flag='${wl}-z,text'
9868       archive_cmds_need_lc=no
9869       hardcode_shlibpath_var=no
9870       runpath_var='LD_RUN_PATH'
9871
9872       if test "$GCC" = yes; then
9873         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9874         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9875       else
9876         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9877         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9878       fi
9879       ;;
9880
9881     sysv5* | sco3.2v5* | sco5v6*)
9882       # Note: We can NOT use -z defs as we might desire, because we do not
9883       # link with -lc, and that would cause any symbols used from libc to
9884       # always be unresolved, which means just about no library would
9885       # ever link correctly.  If we're not using GNU ld we use -z text
9886       # though, which does catch some bad symbols but isn't as heavy-handed
9887       # as -z defs.
9888       no_undefined_flag='${wl}-z,text'
9889       allow_undefined_flag='${wl}-z,nodefs'
9890       archive_cmds_need_lc=no
9891       hardcode_shlibpath_var=no
9892       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9893       hardcode_libdir_separator=':'
9894       link_all_deplibs=yes
9895       export_dynamic_flag_spec='${wl}-Bexport'
9896       runpath_var='LD_RUN_PATH'
9897
9898       if test "$GCC" = yes; then
9899         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9900         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9901       else
9902         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9903         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9904       fi
9905       ;;
9906
9907     uts4*)
9908       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9909       hardcode_libdir_flag_spec='-L$libdir'
9910       hardcode_shlibpath_var=no
9911       ;;
9912
9913     *)
9914       ld_shlibs=no
9915       ;;
9916     esac
9917
9918     if test x$host_vendor = xsni; then
9919       case $host in
9920       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9921         export_dynamic_flag_spec='${wl}-Blargedynsym'
9922         ;;
9923       esac
9924     fi
9925   fi
9926
9927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9928 $as_echo "$ld_shlibs" >&6; }
9929 test "$ld_shlibs" = no && can_build_shared=no
9930
9931 with_gnu_ld=$with_gnu_ld
9932
9933
9934
9935
9936
9937
9938
9939
9940
9941
9942
9943
9944
9945
9946
9947 #
9948 # Do we need to explicitly link libc?
9949 #
9950 case "x$archive_cmds_need_lc" in
9951 x|xyes)
9952   # Assume -lc should be added
9953   archive_cmds_need_lc=yes
9954
9955   if test "$enable_shared" = yes && test "$GCC" = yes; then
9956     case $archive_cmds in
9957     *'~'*)
9958       # FIXME: we may have to deal with multi-command sequences.
9959       ;;
9960     '$CC '*)
9961       # Test whether the compiler implicitly links with -lc since on some
9962       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9963       # to ld, don't add -lc before -lgcc.
9964       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9965 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9966 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9967   $as_echo_n "(cached) " >&6
9968 else
9969   $RM conftest*
9970         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9971
9972         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9973   (eval $ac_compile) 2>&5
9974   ac_status=$?
9975   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9976   test $ac_status = 0; } 2>conftest.err; then
9977           soname=conftest
9978           lib=conftest
9979           libobjs=conftest.$ac_objext
9980           deplibs=
9981           wl=$lt_prog_compiler_wl
9982           pic_flag=$lt_prog_compiler_pic
9983           compiler_flags=-v
9984           linker_flags=-v
9985           verstring=
9986           output_objdir=.
9987           libname=conftest
9988           lt_save_allow_undefined_flag=$allow_undefined_flag
9989           allow_undefined_flag=
9990           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9991   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9992   ac_status=$?
9993   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9994   test $ac_status = 0; }
9995           then
9996             lt_cv_archive_cmds_need_lc=no
9997           else
9998             lt_cv_archive_cmds_need_lc=yes
9999           fi
10000           allow_undefined_flag=$lt_save_allow_undefined_flag
10001         else
10002           cat conftest.err 1>&5
10003         fi
10004         $RM conftest*
10005
10006 fi
10007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10008 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10009       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10010       ;;
10011     esac
10012   fi
10013   ;;
10014 esac
10015
10016
10017
10018
10019
10020
10021
10022
10023
10024
10025
10026
10027
10028
10029
10030
10031
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10033
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10089
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10092
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10094
10095
10096
10097
10098
10099
10100
10101
10102
10103
10104
10105
10106
10107
10108
10109
10110
10111
10112
10113
10114
10115
10116
10117
10118
10119
10120
10121
10122
10123
10124
10125
10126
10127
10128
10129
10130
10131
10132
10133
10134
10135
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146
10147
10148
10149
10150
10151
10152
10153
10154
10155
10156
10157
10158
10159
10160
10161
10162
10163
10164
10165
10166
10167
10168
10169
10170
10171
10172   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10173 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10174
10175 if test "$GCC" = yes; then
10176   case $host_os in
10177     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10178     *) lt_awk_arg="/^libraries:/" ;;
10179   esac
10180   case $host_os in
10181     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10182     *) lt_sed_strip_eq="s,=/,/,g" ;;
10183   esac
10184   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10185   case $lt_search_path_spec in
10186   *\;*)
10187     # if the path contains ";" then we assume it to be the separator
10188     # otherwise default to the standard path separator (i.e. ":") - it is
10189     # assumed that no part of a normal pathname contains ";" but that should
10190     # okay in the real world where ";" in dirpaths is itself problematic.
10191     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10192     ;;
10193   *)
10194     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10195     ;;
10196   esac
10197   # Ok, now we have the path, separated by spaces, we can step through it
10198   # and add multilib dir if necessary.
10199   lt_tmp_lt_search_path_spec=
10200   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10201   for lt_sys_path in $lt_search_path_spec; do
10202     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10203       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10204     else
10205       test -d "$lt_sys_path" && \
10206         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10207     fi
10208   done
10209   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10210 BEGIN {RS=" "; FS="/|\n";} {
10211   lt_foo="";
10212   lt_count=0;
10213   for (lt_i = NF; lt_i > 0; lt_i--) {
10214     if ($lt_i != "" && $lt_i != ".") {
10215       if ($lt_i == "..") {
10216         lt_count++;
10217       } else {
10218         if (lt_count == 0) {
10219           lt_foo="/" $lt_i lt_foo;
10220         } else {
10221           lt_count--;
10222         }
10223       }
10224     }
10225   }
10226   if (lt_foo != "") { lt_freq[lt_foo]++; }
10227   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10228 }'`
10229   # AWK program above erroneously prepends '/' to C:/dos/paths
10230   # for these hosts.
10231   case $host_os in
10232     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10233       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10234   esac
10235   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10236 else
10237   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10238 fi
10239 library_names_spec=
10240 libname_spec='lib$name'
10241 soname_spec=
10242 shrext_cmds=".so"
10243 postinstall_cmds=
10244 postuninstall_cmds=
10245 finish_cmds=
10246 finish_eval=
10247 shlibpath_var=
10248 shlibpath_overrides_runpath=unknown
10249 version_type=none
10250 dynamic_linker="$host_os ld.so"
10251 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10252 need_lib_prefix=unknown
10253 hardcode_into_libs=no
10254
10255 # when you set need_version to no, make sure it does not cause -set_version
10256 # flags to be left without arguments
10257 need_version=unknown
10258
10259 case $host_os in
10260 aix3*)
10261   version_type=linux
10262   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10263   shlibpath_var=LIBPATH
10264
10265   # AIX 3 has no versioning support, so we append a major version to the name.
10266   soname_spec='${libname}${release}${shared_ext}$major'
10267   ;;
10268
10269 aix[4-9]*)
10270   version_type=linux
10271   need_lib_prefix=no
10272   need_version=no
10273   hardcode_into_libs=yes
10274   if test "$host_cpu" = ia64; then
10275     # AIX 5 supports IA64
10276     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10277     shlibpath_var=LD_LIBRARY_PATH
10278   else
10279     # With GCC up to 2.95.x, collect2 would create an import file
10280     # for dependence libraries.  The import file would start with
10281     # the line `#! .'.  This would cause the generated library to
10282     # depend on `.', always an invalid library.  This was fixed in
10283     # development snapshots of GCC prior to 3.0.
10284     case $host_os in
10285       aix4 | aix4.[01] | aix4.[01].*)
10286       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10287            echo ' yes '
10288            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10289         :
10290       else
10291         can_build_shared=no
10292       fi
10293       ;;
10294     esac
10295     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10296     # soname into executable. Probably we can add versioning support to
10297     # collect2, so additional links can be useful in future.
10298     if test "$aix_use_runtimelinking" = yes; then
10299       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10300       # instead of lib<name>.a to let people know that these are not
10301       # typical AIX shared libraries.
10302       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10303     else
10304       # We preserve .a as extension for shared libraries through AIX4.2
10305       # and later when we are not doing run time linking.
10306       library_names_spec='${libname}${release}.a $libname.a'
10307       soname_spec='${libname}${release}${shared_ext}$major'
10308     fi
10309     shlibpath_var=LIBPATH
10310   fi
10311   ;;
10312
10313 amigaos*)
10314   case $host_cpu in
10315   powerpc)
10316     # Since July 2007 AmigaOS4 officially supports .so libraries.
10317     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10318     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10319     ;;
10320   m68k)
10321     library_names_spec='$libname.ixlibrary $libname.a'
10322     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10323     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 ${libname}_ixlibrary.a || exit 1; done'
10324     ;;
10325   esac
10326   ;;
10327
10328 beos*)
10329   library_names_spec='${libname}${shared_ext}'
10330   dynamic_linker="$host_os ld.so"
10331   shlibpath_var=LIBRARY_PATH
10332   ;;
10333
10334 bsdi[45]*)
10335   version_type=linux
10336   need_version=no
10337   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10338   soname_spec='${libname}${release}${shared_ext}$major'
10339   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10340   shlibpath_var=LD_LIBRARY_PATH
10341   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10342   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10343   # the default ld.so.conf also contains /usr/contrib/lib and
10344   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10345   # libtool to hard-code these into programs
10346   ;;
10347
10348 cygwin* | mingw* | pw32* | cegcc*)
10349   version_type=windows
10350   shrext_cmds=".dll"
10351   need_version=no
10352   need_lib_prefix=no
10353
10354   case $GCC,$host_os in
10355   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10356     library_names_spec='$libname.dll.a'
10357     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10358     postinstall_cmds='base_file=`basename \${file}`~
10359       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10360       dldir=$destdir/`dirname \$dlpath`~
10361       test -d \$dldir || mkdir -p \$dldir~
10362       $install_prog $dir/$dlname \$dldir/$dlname~
10363       chmod a+x \$dldir/$dlname~
10364       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10365         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10366       fi'
10367     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10368       dlpath=$dir/\$dldll~
10369        $RM \$dlpath'
10370     shlibpath_overrides_runpath=yes
10371
10372     case $host_os in
10373     cygwin*)
10374       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10375       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10376
10377       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10378       ;;
10379     mingw* | cegcc*)
10380       # MinGW DLLs use traditional 'lib' prefix
10381       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10382       ;;
10383     pw32*)
10384       # pw32 DLLs use 'pw' prefix rather than 'lib'
10385       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10386       ;;
10387     esac
10388     ;;
10389
10390   *)
10391     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10392     ;;
10393   esac
10394   dynamic_linker='Win32 ld.exe'
10395   # FIXME: first we should search . and the directory the executable is in
10396   shlibpath_var=PATH
10397   ;;
10398
10399 darwin* | rhapsody*)
10400   dynamic_linker="$host_os dyld"
10401   version_type=darwin
10402   need_lib_prefix=no
10403   need_version=no
10404   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10405   soname_spec='${libname}${release}${major}$shared_ext'
10406   shlibpath_overrides_runpath=yes
10407   shlibpath_var=DYLD_LIBRARY_PATH
10408   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10409
10410   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10411   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10412   ;;
10413
10414 dgux*)
10415   version_type=linux
10416   need_lib_prefix=no
10417   need_version=no
10418   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10419   soname_spec='${libname}${release}${shared_ext}$major'
10420   shlibpath_var=LD_LIBRARY_PATH
10421   ;;
10422
10423 freebsd* | dragonfly*)
10424   # DragonFly does not have aout.  When/if they implement a new
10425   # versioning mechanism, adjust this.
10426   if test -x /usr/bin/objformat; then
10427     objformat=`/usr/bin/objformat`
10428   else
10429     case $host_os in
10430     freebsd[23].*) objformat=aout ;;
10431     *) objformat=elf ;;
10432     esac
10433   fi
10434   version_type=freebsd-$objformat
10435   case $version_type in
10436     freebsd-elf*)
10437       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10438       need_version=no
10439       need_lib_prefix=no
10440       ;;
10441     freebsd-*)
10442       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10443       need_version=yes
10444       ;;
10445   esac
10446   shlibpath_var=LD_LIBRARY_PATH
10447   case $host_os in
10448   freebsd2.*)
10449     shlibpath_overrides_runpath=yes
10450     ;;
10451   freebsd3.[01]* | freebsdelf3.[01]*)
10452     shlibpath_overrides_runpath=yes
10453     hardcode_into_libs=yes
10454     ;;
10455   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10456   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10457     shlibpath_overrides_runpath=no
10458     hardcode_into_libs=yes
10459     ;;
10460   *) # from 4.6 on, and DragonFly
10461     shlibpath_overrides_runpath=yes
10462     hardcode_into_libs=yes
10463     ;;
10464   esac
10465   ;;
10466
10467 haiku*)
10468   version_type=linux
10469   need_lib_prefix=no
10470   need_version=no
10471   dynamic_linker="$host_os runtime_loader"
10472   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10473   soname_spec='${libname}${release}${shared_ext}$major'
10474   shlibpath_var=LIBRARY_PATH
10475   shlibpath_overrides_runpath=yes
10476   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10477   hardcode_into_libs=yes
10478   ;;
10479
10480 hpux9* | hpux10* | hpux11*)
10481   # Give a soname corresponding to the major version so that dld.sl refuses to
10482   # link against other versions.
10483   version_type=sunos
10484   need_lib_prefix=no
10485   need_version=no
10486   case $host_cpu in
10487   ia64*)
10488     shrext_cmds='.so'
10489     hardcode_into_libs=yes
10490     dynamic_linker="$host_os dld.so"
10491     shlibpath_var=LD_LIBRARY_PATH
10492     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10493     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10494     soname_spec='${libname}${release}${shared_ext}$major'
10495     if test "X$HPUX_IA64_MODE" = X32; then
10496       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10497     else
10498       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10499     fi
10500     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10501     ;;
10502   hppa*64*)
10503     shrext_cmds='.sl'
10504     hardcode_into_libs=yes
10505     dynamic_linker="$host_os dld.sl"
10506     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10507     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10508     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10509     soname_spec='${libname}${release}${shared_ext}$major'
10510     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10511     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10512     ;;
10513   *)
10514     shrext_cmds='.sl'
10515     dynamic_linker="$host_os dld.sl"
10516     shlibpath_var=SHLIB_PATH
10517     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10518     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10519     soname_spec='${libname}${release}${shared_ext}$major'
10520     ;;
10521   esac
10522   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10523   postinstall_cmds='chmod 555 $lib'
10524   # or fails outright, so override atomically:
10525   install_override_mode=555
10526   ;;
10527
10528 interix[3-9]*)
10529   version_type=linux
10530   need_lib_prefix=no
10531   need_version=no
10532   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10533   soname_spec='${libname}${release}${shared_ext}$major'
10534   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10535   shlibpath_var=LD_LIBRARY_PATH
10536   shlibpath_overrides_runpath=no
10537   hardcode_into_libs=yes
10538   ;;
10539
10540 irix5* | irix6* | nonstopux*)
10541   case $host_os in
10542     nonstopux*) version_type=nonstopux ;;
10543     *)
10544         if test "$lt_cv_prog_gnu_ld" = yes; then
10545                 version_type=linux
10546         else
10547                 version_type=irix
10548         fi ;;
10549   esac
10550   need_lib_prefix=no
10551   need_version=no
10552   soname_spec='${libname}${release}${shared_ext}$major'
10553   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10554   case $host_os in
10555   irix5* | nonstopux*)
10556     libsuff= shlibsuff=
10557     ;;
10558   *)
10559     case $LD in # libtool.m4 will add one of these switches to LD
10560     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10561       libsuff= shlibsuff= libmagic=32-bit;;
10562     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10563       libsuff=32 shlibsuff=N32 libmagic=N32;;
10564     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10565       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10566     *) libsuff= shlibsuff= libmagic=never-match;;
10567     esac
10568     ;;
10569   esac
10570   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10571   shlibpath_overrides_runpath=no
10572   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10573   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10574   hardcode_into_libs=yes
10575   ;;
10576
10577 # No shared lib support for Linux oldld, aout, or coff.
10578 linux*oldld* | linux*aout* | linux*coff*)
10579   dynamic_linker=no
10580   ;;
10581
10582 # This must be Linux ELF.
10583 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10584   version_type=linux
10585   need_lib_prefix=no
10586   need_version=no
10587   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10588   soname_spec='${libname}${release}${shared_ext}$major'
10589   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10590   shlibpath_var=LD_LIBRARY_PATH
10591   shlibpath_overrides_runpath=no
10592
10593   # Some binutils ld are patched to set DT_RUNPATH
10594   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10595   $as_echo_n "(cached) " >&6
10596 else
10597   lt_cv_shlibpath_overrides_runpath=no
10598     save_LDFLAGS=$LDFLAGS
10599     save_libdir=$libdir
10600     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10601          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10602     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10603 /* end confdefs.h.  */
10604
10605 int
10606 main ()
10607 {
10608
10609   ;
10610   return 0;
10611 }
10612 _ACEOF
10613 if ac_fn_c_try_link "$LINENO"; then :
10614   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10615   lt_cv_shlibpath_overrides_runpath=yes
10616 fi
10617 fi
10618 rm -f core conftest.err conftest.$ac_objext \
10619     conftest$ac_exeext conftest.$ac_ext
10620     LDFLAGS=$save_LDFLAGS
10621     libdir=$save_libdir
10622
10623 fi
10624
10625   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10626
10627   # This implies no fast_install, which is unacceptable.
10628   # Some rework will be needed to allow for fast_install
10629   # before this can be enabled.
10630   hardcode_into_libs=yes
10631
10632   # Append ld.so.conf contents to the search path
10633   if test -f /etc/ld.so.conf; then
10634     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' ' '`
10635     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10636   fi
10637
10638   # We used to test for /lib/ld.so.1 and disable shared libraries on
10639   # powerpc, because MkLinux only supported shared libraries with the
10640   # GNU dynamic linker.  Since this was broken with cross compilers,
10641   # most powerpc-linux boxes support dynamic linking these days and
10642   # people can always --disable-shared, the test was removed, and we
10643   # assume the GNU/Linux dynamic linker is in use.
10644   dynamic_linker='GNU/Linux ld.so'
10645   ;;
10646
10647 netbsd*)
10648   version_type=sunos
10649   need_lib_prefix=no
10650   need_version=no
10651   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10652     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10653     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10654     dynamic_linker='NetBSD (a.out) ld.so'
10655   else
10656     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10657     soname_spec='${libname}${release}${shared_ext}$major'
10658     dynamic_linker='NetBSD ld.elf_so'
10659   fi
10660   shlibpath_var=LD_LIBRARY_PATH
10661   shlibpath_overrides_runpath=yes
10662   hardcode_into_libs=yes
10663   ;;
10664
10665 newsos6)
10666   version_type=linux
10667   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10668   shlibpath_var=LD_LIBRARY_PATH
10669   shlibpath_overrides_runpath=yes
10670   ;;
10671
10672 *nto* | *qnx*)
10673   version_type=qnx
10674   need_lib_prefix=no
10675   need_version=no
10676   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10677   soname_spec='${libname}${release}${shared_ext}$major'
10678   shlibpath_var=LD_LIBRARY_PATH
10679   shlibpath_overrides_runpath=no
10680   hardcode_into_libs=yes
10681   dynamic_linker='ldqnx.so'
10682   ;;
10683
10684 openbsd*)
10685   version_type=sunos
10686   sys_lib_dlsearch_path_spec="/usr/lib"
10687   need_lib_prefix=no
10688   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10689   case $host_os in
10690     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10691     *)                          need_version=no  ;;
10692   esac
10693   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10694   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10695   shlibpath_var=LD_LIBRARY_PATH
10696   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10697     case $host_os in
10698       openbsd2.[89] | openbsd2.[89].*)
10699         shlibpath_overrides_runpath=no
10700         ;;
10701       *)
10702         shlibpath_overrides_runpath=yes
10703         ;;
10704       esac
10705   else
10706     shlibpath_overrides_runpath=yes
10707   fi
10708   ;;
10709
10710 os2*)
10711   libname_spec='$name'
10712   shrext_cmds=".dll"
10713   need_lib_prefix=no
10714   library_names_spec='$libname${shared_ext} $libname.a'
10715   dynamic_linker='OS/2 ld.exe'
10716   shlibpath_var=LIBPATH
10717   ;;
10718
10719 osf3* | osf4* | osf5*)
10720   version_type=osf
10721   need_lib_prefix=no
10722   need_version=no
10723   soname_spec='${libname}${release}${shared_ext}$major'
10724   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10725   shlibpath_var=LD_LIBRARY_PATH
10726   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10727   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10728   ;;
10729
10730 rdos*)
10731   dynamic_linker=no
10732   ;;
10733
10734 solaris*)
10735   version_type=linux
10736   need_lib_prefix=no
10737   need_version=no
10738   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10739   soname_spec='${libname}${release}${shared_ext}$major'
10740   shlibpath_var=LD_LIBRARY_PATH
10741   shlibpath_overrides_runpath=yes
10742   hardcode_into_libs=yes
10743   # ldd complains unless libraries are executable
10744   postinstall_cmds='chmod +x $lib'
10745   ;;
10746
10747 sunos4*)
10748   version_type=sunos
10749   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10750   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10751   shlibpath_var=LD_LIBRARY_PATH
10752   shlibpath_overrides_runpath=yes
10753   if test "$with_gnu_ld" = yes; then
10754     need_lib_prefix=no
10755   fi
10756   need_version=yes
10757   ;;
10758
10759 sysv4 | sysv4.3*)
10760   version_type=linux
10761   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10762   soname_spec='${libname}${release}${shared_ext}$major'
10763   shlibpath_var=LD_LIBRARY_PATH
10764   case $host_vendor in
10765     sni)
10766       shlibpath_overrides_runpath=no
10767       need_lib_prefix=no
10768       runpath_var=LD_RUN_PATH
10769       ;;
10770     siemens)
10771       need_lib_prefix=no
10772       ;;
10773     motorola)
10774       need_lib_prefix=no
10775       need_version=no
10776       shlibpath_overrides_runpath=no
10777       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10778       ;;
10779   esac
10780   ;;
10781
10782 sysv4*MP*)
10783   if test -d /usr/nec ;then
10784     version_type=linux
10785     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10786     soname_spec='$libname${shared_ext}.$major'
10787     shlibpath_var=LD_LIBRARY_PATH
10788   fi
10789   ;;
10790
10791 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10792   version_type=freebsd-elf
10793   need_lib_prefix=no
10794   need_version=no
10795   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10796   soname_spec='${libname}${release}${shared_ext}$major'
10797   shlibpath_var=LD_LIBRARY_PATH
10798   shlibpath_overrides_runpath=yes
10799   hardcode_into_libs=yes
10800   if test "$with_gnu_ld" = yes; then
10801     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10802   else
10803     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10804     case $host_os in
10805       sco3.2v5*)
10806         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10807         ;;
10808     esac
10809   fi
10810   sys_lib_dlsearch_path_spec='/usr/lib'
10811   ;;
10812
10813 tpf*)
10814   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10815   version_type=linux
10816   need_lib_prefix=no
10817   need_version=no
10818   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10819   shlibpath_var=LD_LIBRARY_PATH
10820   shlibpath_overrides_runpath=no
10821   hardcode_into_libs=yes
10822   ;;
10823
10824 uts4*)
10825   version_type=linux
10826   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10827   soname_spec='${libname}${release}${shared_ext}$major'
10828   shlibpath_var=LD_LIBRARY_PATH
10829   ;;
10830
10831 *)
10832   dynamic_linker=no
10833   ;;
10834 esac
10835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10836 $as_echo "$dynamic_linker" >&6; }
10837 test "$dynamic_linker" = no && can_build_shared=no
10838
10839 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10840 if test "$GCC" = yes; then
10841   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10842 fi
10843
10844 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10845   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10846 fi
10847 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10848   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10849 fi
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
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924
10925
10926
10927
10928
10929
10930
10931
10932
10933
10934
10935
10936
10937
10938
10939
10940
10941
10942   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10943 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10944 hardcode_action=
10945 if test -n "$hardcode_libdir_flag_spec" ||
10946    test -n "$runpath_var" ||
10947    test "X$hardcode_automatic" = "Xyes" ; then
10948
10949   # We can hardcode non-existent directories.
10950   if test "$hardcode_direct" != no &&
10951      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10952      # have to relink, otherwise we might link with an installed library
10953      # when we should be linking with a yet-to-be-installed one
10954      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10955      test "$hardcode_minus_L" != no; then
10956     # Linking always hardcodes the temporary library directory.
10957     hardcode_action=relink
10958   else
10959     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10960     hardcode_action=immediate
10961   fi
10962 else
10963   # We cannot hardcode anything, or else we can only hardcode existing
10964   # directories.
10965   hardcode_action=unsupported
10966 fi
10967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10968 $as_echo "$hardcode_action" >&6; }
10969
10970 if test "$hardcode_action" = relink ||
10971    test "$inherit_rpath" = yes; then
10972   # Fast installation is not supported
10973   enable_fast_install=no
10974 elif test "$shlibpath_overrides_runpath" = yes ||
10975      test "$enable_shared" = no; then
10976   # Fast installation is not necessary
10977   enable_fast_install=needless
10978 fi
10979
10980
10981
10982
10983
10984
10985   if test "x$enable_dlopen" != xyes; then
10986   enable_dlopen=unknown
10987   enable_dlopen_self=unknown
10988   enable_dlopen_self_static=unknown
10989 else
10990   lt_cv_dlopen=no
10991   lt_cv_dlopen_libs=
10992
10993   case $host_os in
10994   beos*)
10995     lt_cv_dlopen="load_add_on"
10996     lt_cv_dlopen_libs=
10997     lt_cv_dlopen_self=yes
10998     ;;
10999
11000   mingw* | pw32* | cegcc*)
11001     lt_cv_dlopen="LoadLibrary"
11002     lt_cv_dlopen_libs=
11003     ;;
11004
11005   cygwin*)
11006     lt_cv_dlopen="dlopen"
11007     lt_cv_dlopen_libs=
11008     ;;
11009
11010   darwin*)
11011   # if libdl is installed we need to link against it
11012     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11013 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11014 if ${ac_cv_lib_dl_dlopen+:} false; then :
11015   $as_echo_n "(cached) " >&6
11016 else
11017   ac_check_lib_save_LIBS=$LIBS
11018 LIBS="-ldl  $LIBS"
11019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11020 /* end confdefs.h.  */
11021
11022 /* Override any GCC internal prototype to avoid an error.
11023    Use char because int might match the return type of a GCC
11024    builtin and then its argument prototype would still apply.  */
11025 #ifdef __cplusplus
11026 extern "C"
11027 #endif
11028 char dlopen ();
11029 int
11030 main ()
11031 {
11032 return dlopen ();
11033   ;
11034   return 0;
11035 }
11036 _ACEOF
11037 if ac_fn_c_try_link "$LINENO"; then :
11038   ac_cv_lib_dl_dlopen=yes
11039 else
11040   ac_cv_lib_dl_dlopen=no
11041 fi
11042 rm -f core conftest.err conftest.$ac_objext \
11043     conftest$ac_exeext conftest.$ac_ext
11044 LIBS=$ac_check_lib_save_LIBS
11045 fi
11046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11047 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11048 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11049   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11050 else
11051
11052     lt_cv_dlopen="dyld"
11053     lt_cv_dlopen_libs=
11054     lt_cv_dlopen_self=yes
11055
11056 fi
11057
11058     ;;
11059
11060   *)
11061     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11062 if test "x$ac_cv_func_shl_load" = xyes; then :
11063   lt_cv_dlopen="shl_load"
11064 else
11065   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11066 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11067 if ${ac_cv_lib_dld_shl_load+:} false; then :
11068   $as_echo_n "(cached) " >&6
11069 else
11070   ac_check_lib_save_LIBS=$LIBS
11071 LIBS="-ldld  $LIBS"
11072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11073 /* end confdefs.h.  */
11074
11075 /* Override any GCC internal prototype to avoid an error.
11076    Use char because int might match the return type of a GCC
11077    builtin and then its argument prototype would still apply.  */
11078 #ifdef __cplusplus
11079 extern "C"
11080 #endif
11081 char shl_load ();
11082 int
11083 main ()
11084 {
11085 return shl_load ();
11086   ;
11087   return 0;
11088 }
11089 _ACEOF
11090 if ac_fn_c_try_link "$LINENO"; then :
11091   ac_cv_lib_dld_shl_load=yes
11092 else
11093   ac_cv_lib_dld_shl_load=no
11094 fi
11095 rm -f core conftest.err conftest.$ac_objext \
11096     conftest$ac_exeext conftest.$ac_ext
11097 LIBS=$ac_check_lib_save_LIBS
11098 fi
11099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11100 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11101 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11102   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11103 else
11104   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11105 if test "x$ac_cv_func_dlopen" = xyes; then :
11106   lt_cv_dlopen="dlopen"
11107 else
11108   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11109 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11110 if ${ac_cv_lib_dl_dlopen+:} false; then :
11111   $as_echo_n "(cached) " >&6
11112 else
11113   ac_check_lib_save_LIBS=$LIBS
11114 LIBS="-ldl  $LIBS"
11115 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11116 /* end confdefs.h.  */
11117
11118 /* Override any GCC internal prototype to avoid an error.
11119    Use char because int might match the return type of a GCC
11120    builtin and then its argument prototype would still apply.  */
11121 #ifdef __cplusplus
11122 extern "C"
11123 #endif
11124 char dlopen ();
11125 int
11126 main ()
11127 {
11128 return dlopen ();
11129   ;
11130   return 0;
11131 }
11132 _ACEOF
11133 if ac_fn_c_try_link "$LINENO"; then :
11134   ac_cv_lib_dl_dlopen=yes
11135 else
11136   ac_cv_lib_dl_dlopen=no
11137 fi
11138 rm -f core conftest.err conftest.$ac_objext \
11139     conftest$ac_exeext conftest.$ac_ext
11140 LIBS=$ac_check_lib_save_LIBS
11141 fi
11142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11143 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11144 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11145   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11146 else
11147   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11148 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11149 if ${ac_cv_lib_svld_dlopen+:} false; then :
11150   $as_echo_n "(cached) " >&6
11151 else
11152   ac_check_lib_save_LIBS=$LIBS
11153 LIBS="-lsvld  $LIBS"
11154 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11155 /* end confdefs.h.  */
11156
11157 /* Override any GCC internal prototype to avoid an error.
11158    Use char because int might match the return type of a GCC
11159    builtin and then its argument prototype would still apply.  */
11160 #ifdef __cplusplus
11161 extern "C"
11162 #endif
11163 char dlopen ();
11164 int
11165 main ()
11166 {
11167 return dlopen ();
11168   ;
11169   return 0;
11170 }
11171 _ACEOF
11172 if ac_fn_c_try_link "$LINENO"; then :
11173   ac_cv_lib_svld_dlopen=yes
11174 else
11175   ac_cv_lib_svld_dlopen=no
11176 fi
11177 rm -f core conftest.err conftest.$ac_objext \
11178     conftest$ac_exeext conftest.$ac_ext
11179 LIBS=$ac_check_lib_save_LIBS
11180 fi
11181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11182 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11183 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11184   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11185 else
11186   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11187 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11188 if ${ac_cv_lib_dld_dld_link+:} false; then :
11189   $as_echo_n "(cached) " >&6
11190 else
11191   ac_check_lib_save_LIBS=$LIBS
11192 LIBS="-ldld  $LIBS"
11193 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11194 /* end confdefs.h.  */
11195
11196 /* Override any GCC internal prototype to avoid an error.
11197    Use char because int might match the return type of a GCC
11198    builtin and then its argument prototype would still apply.  */
11199 #ifdef __cplusplus
11200 extern "C"
11201 #endif
11202 char dld_link ();
11203 int
11204 main ()
11205 {
11206 return dld_link ();
11207   ;
11208   return 0;
11209 }
11210 _ACEOF
11211 if ac_fn_c_try_link "$LINENO"; then :
11212   ac_cv_lib_dld_dld_link=yes
11213 else
11214   ac_cv_lib_dld_dld_link=no
11215 fi
11216 rm -f core conftest.err conftest.$ac_objext \
11217     conftest$ac_exeext conftest.$ac_ext
11218 LIBS=$ac_check_lib_save_LIBS
11219 fi
11220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11221 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11222 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11223   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11224 fi
11225
11226
11227 fi
11228
11229
11230 fi
11231
11232
11233 fi
11234
11235
11236 fi
11237
11238
11239 fi
11240
11241     ;;
11242   esac
11243
11244   if test "x$lt_cv_dlopen" != xno; then
11245     enable_dlopen=yes
11246   else
11247     enable_dlopen=no
11248   fi
11249
11250   case $lt_cv_dlopen in
11251   dlopen)
11252     save_CPPFLAGS="$CPPFLAGS"
11253     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11254
11255     save_LDFLAGS="$LDFLAGS"
11256     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11257
11258     save_LIBS="$LIBS"
11259     LIBS="$lt_cv_dlopen_libs $LIBS"
11260
11261     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11262 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11263 if ${lt_cv_dlopen_self+:} false; then :
11264   $as_echo_n "(cached) " >&6
11265 else
11266           if test "$cross_compiling" = yes; then :
11267   lt_cv_dlopen_self=cross
11268 else
11269   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11270   lt_status=$lt_dlunknown
11271   cat > conftest.$ac_ext <<_LT_EOF
11272 #line 11272 "configure"
11273 #include "confdefs.h"
11274
11275 #if HAVE_DLFCN_H
11276 #include <dlfcn.h>
11277 #endif
11278
11279 #include <stdio.h>
11280
11281 #ifdef RTLD_GLOBAL
11282 #  define LT_DLGLOBAL           RTLD_GLOBAL
11283 #else
11284 #  ifdef DL_GLOBAL
11285 #    define LT_DLGLOBAL         DL_GLOBAL
11286 #  else
11287 #    define LT_DLGLOBAL         0
11288 #  endif
11289 #endif
11290
11291 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11292    find out it does not work in some platform. */
11293 #ifndef LT_DLLAZY_OR_NOW
11294 #  ifdef RTLD_LAZY
11295 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11296 #  else
11297 #    ifdef DL_LAZY
11298 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11299 #    else
11300 #      ifdef RTLD_NOW
11301 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11302 #      else
11303 #        ifdef DL_NOW
11304 #          define LT_DLLAZY_OR_NOW      DL_NOW
11305 #        else
11306 #          define LT_DLLAZY_OR_NOW      0
11307 #        endif
11308 #      endif
11309 #    endif
11310 #  endif
11311 #endif
11312
11313 /* When -fvisbility=hidden is used, assume the code has been annotated
11314    correspondingly for the symbols needed.  */
11315 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11316 void fnord () __attribute__((visibility("default")));
11317 #endif
11318
11319 void fnord () { int i=42; }
11320 int main ()
11321 {
11322   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11323   int status = $lt_dlunknown;
11324
11325   if (self)
11326     {
11327       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11328       else
11329         {
11330           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11331           else puts (dlerror ());
11332         }
11333       /* dlclose (self); */
11334     }
11335   else
11336     puts (dlerror ());
11337
11338   return status;
11339 }
11340 _LT_EOF
11341   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11342   (eval $ac_link) 2>&5
11343   ac_status=$?
11344   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11345   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11346     (./conftest; exit; ) >&5 2>/dev/null
11347     lt_status=$?
11348     case x$lt_status in
11349       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11350       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11351       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11352     esac
11353   else :
11354     # compilation failed
11355     lt_cv_dlopen_self=no
11356   fi
11357 fi
11358 rm -fr conftest*
11359
11360
11361 fi
11362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11363 $as_echo "$lt_cv_dlopen_self" >&6; }
11364
11365     if test "x$lt_cv_dlopen_self" = xyes; then
11366       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11367       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11368 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11369 if ${lt_cv_dlopen_self_static+:} false; then :
11370   $as_echo_n "(cached) " >&6
11371 else
11372           if test "$cross_compiling" = yes; then :
11373   lt_cv_dlopen_self_static=cross
11374 else
11375   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11376   lt_status=$lt_dlunknown
11377   cat > conftest.$ac_ext <<_LT_EOF
11378 #line 11378 "configure"
11379 #include "confdefs.h"
11380
11381 #if HAVE_DLFCN_H
11382 #include <dlfcn.h>
11383 #endif
11384
11385 #include <stdio.h>
11386
11387 #ifdef RTLD_GLOBAL
11388 #  define LT_DLGLOBAL           RTLD_GLOBAL
11389 #else
11390 #  ifdef DL_GLOBAL
11391 #    define LT_DLGLOBAL         DL_GLOBAL
11392 #  else
11393 #    define LT_DLGLOBAL         0
11394 #  endif
11395 #endif
11396
11397 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11398    find out it does not work in some platform. */
11399 #ifndef LT_DLLAZY_OR_NOW
11400 #  ifdef RTLD_LAZY
11401 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11402 #  else
11403 #    ifdef DL_LAZY
11404 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11405 #    else
11406 #      ifdef RTLD_NOW
11407 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11408 #      else
11409 #        ifdef DL_NOW
11410 #          define LT_DLLAZY_OR_NOW      DL_NOW
11411 #        else
11412 #          define LT_DLLAZY_OR_NOW      0
11413 #        endif
11414 #      endif
11415 #    endif
11416 #  endif
11417 #endif
11418
11419 /* When -fvisbility=hidden is used, assume the code has been annotated
11420    correspondingly for the symbols needed.  */
11421 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11422 void fnord () __attribute__((visibility("default")));
11423 #endif
11424
11425 void fnord () { int i=42; }
11426 int main ()
11427 {
11428   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11429   int status = $lt_dlunknown;
11430
11431   if (self)
11432     {
11433       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11434       else
11435         {
11436           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11437           else puts (dlerror ());
11438         }
11439       /* dlclose (self); */
11440     }
11441   else
11442     puts (dlerror ());
11443
11444   return status;
11445 }
11446 _LT_EOF
11447   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11448   (eval $ac_link) 2>&5
11449   ac_status=$?
11450   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11451   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11452     (./conftest; exit; ) >&5 2>/dev/null
11453     lt_status=$?
11454     case x$lt_status in
11455       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11456       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11457       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11458     esac
11459   else :
11460     # compilation failed
11461     lt_cv_dlopen_self_static=no
11462   fi
11463 fi
11464 rm -fr conftest*
11465
11466
11467 fi
11468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11469 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11470     fi
11471
11472     CPPFLAGS="$save_CPPFLAGS"
11473     LDFLAGS="$save_LDFLAGS"
11474     LIBS="$save_LIBS"
11475     ;;
11476   esac
11477
11478   case $lt_cv_dlopen_self in
11479   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11480   *) enable_dlopen_self=unknown ;;
11481   esac
11482
11483   case $lt_cv_dlopen_self_static in
11484   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11485   *) enable_dlopen_self_static=unknown ;;
11486   esac
11487 fi
11488
11489
11490
11491
11492
11493
11494
11495
11496
11497
11498
11499
11500
11501
11502
11503
11504
11505 striplib=
11506 old_striplib=
11507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11508 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11509 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11510   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11511   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11512   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11513 $as_echo "yes" >&6; }
11514 else
11515 # FIXME - insert some real tests, host_os isn't really good enough
11516   case $host_os in
11517   darwin*)
11518     if test -n "$STRIP" ; then
11519       striplib="$STRIP -x"
11520       old_striplib="$STRIP -S"
11521       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11522 $as_echo "yes" >&6; }
11523     else
11524       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11525 $as_echo "no" >&6; }
11526     fi
11527     ;;
11528   *)
11529     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11530 $as_echo "no" >&6; }
11531     ;;
11532   esac
11533 fi
11534
11535
11536
11537
11538
11539
11540
11541
11542
11543
11544
11545
11546   # Report which library types will actually be built
11547   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11548 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11550 $as_echo "$can_build_shared" >&6; }
11551
11552   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11553 $as_echo_n "checking whether to build shared libraries... " >&6; }
11554   test "$can_build_shared" = "no" && enable_shared=no
11555
11556   # On AIX, shared libraries and static libraries use the same namespace, and
11557   # are all built from PIC.
11558   case $host_os in
11559   aix3*)
11560     test "$enable_shared" = yes && enable_static=no
11561     if test -n "$RANLIB"; then
11562       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11563       postinstall_cmds='$RANLIB $lib'
11564     fi
11565     ;;
11566
11567   aix[4-9]*)
11568     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11569       test "$enable_shared" = yes && enable_static=no
11570     fi
11571     ;;
11572   esac
11573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11574 $as_echo "$enable_shared" >&6; }
11575
11576   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11577 $as_echo_n "checking whether to build static libraries... " >&6; }
11578   # Make sure either enable_shared or enable_static is yes.
11579   test "$enable_shared" = yes || enable_static=yes
11580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11581 $as_echo "$enable_static" >&6; }
11582
11583
11584
11585
11586 fi
11587 ac_ext=c
11588 ac_cpp='$CPP $CPPFLAGS'
11589 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11590 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11591 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11592
11593 CC="$lt_save_CC"
11594
11595
11596
11597
11598
11599
11600
11601
11602
11603
11604
11605
11606
11607         ac_config_commands="$ac_config_commands libtool"
11608
11609
11610
11611
11612 # Only expand once:
11613
11614
11615
11616
11617
11618
11619
11620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11621 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11622     # Check whether --enable-maintainer-mode was given.
11623 if test "${enable_maintainer_mode+set}" = set; then :
11624   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11625 else
11626   USE_MAINTAINER_MODE=no
11627 fi
11628
11629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11630 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11631    if test $USE_MAINTAINER_MODE = yes; then
11632   MAINTAINER_MODE_TRUE=
11633   MAINTAINER_MODE_FALSE='#'
11634 else
11635   MAINTAINER_MODE_TRUE='#'
11636   MAINTAINER_MODE_FALSE=
11637 fi
11638
11639   MAINT=$MAINTAINER_MODE_TRUE
11640
11641
11642
11643
11644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11645 $as_echo_n "checking for sim debug setting... " >&6; }
11646 sim_debug="0"
11647 # Check whether --enable-sim-debug was given.
11648 if test "${enable_sim_debug+set}" = set; then :
11649   enableval=$enable_sim_debug; case "${enableval}" in
11650   yes) sim_debug="7";;
11651   no)  sim_debug="0";;
11652   *)   sim_debug="($enableval)";;
11653 esac
11654 fi
11655 if test "$sim_debug" != "0"; then
11656
11657 cat >>confdefs.h <<_ACEOF
11658 #define DEBUG $sim_debug
11659 _ACEOF
11660
11661 fi
11662
11663 cat >>confdefs.h <<_ACEOF
11664 #define WITH_DEBUG $sim_debug
11665 _ACEOF
11666
11667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11668 $as_echo "$sim_debug" >&6; }
11669
11670
11671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11672 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11673 sim_stdio="0"
11674 # Check whether --enable-sim-stdio was given.
11675 if test "${enable_sim_stdio+set}" = set; then :
11676   enableval=$enable_sim_stdio; case "${enableval}" in
11677   yes)  sim_stdio="DO_USE_STDIO";;
11678   no)   sim_stdio="DONT_USE_STDIO";;
11679   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11680 esac
11681 fi
11682
11683 cat >>confdefs.h <<_ACEOF
11684 #define WITH_STDIO $sim_stdio
11685 _ACEOF
11686
11687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11688 $as_echo "$sim_stdio" >&6; }
11689
11690
11691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11692 $as_echo_n "checking for sim trace settings... " >&6; }
11693 sim_trace="~TRACE_debug"
11694 # Check whether --enable-sim-trace was given.
11695 if test "${enable_sim_trace+set}" = set; then :
11696   enableval=$enable_sim_trace; case "${enableval}" in
11697   yes)  sim_trace="-1";;
11698   no)   sim_trace="0";;
11699   [-0-9]*)
11700         sim_trace="'(${enableval})'";;
11701   [[:lower:]]*)
11702         sim_trace=""
11703         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11704           if test x"$sim_trace" = x; then
11705             sim_trace="(TRACE_$x"
11706           else
11707             sim_trace="${sim_trace}|TRACE_$x"
11708           fi
11709         done
11710         sim_trace="$sim_trace)" ;;
11711 esac
11712 fi
11713
11714 cat >>confdefs.h <<_ACEOF
11715 #define WITH_TRACE $sim_trace
11716 _ACEOF
11717
11718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11719 $as_echo "$sim_trace" >&6; }
11720
11721
11722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11723 $as_echo_n "checking for sim profile settings... " >&6; }
11724 profile="1"
11725 sim_profile="-1"
11726 # Check whether --enable-sim-profile was given.
11727 if test "${enable_sim_profile+set}" = set; then :
11728   enableval=$enable_sim_profile; case "${enableval}" in
11729   yes)  profile="1" sim_profile="-1";;
11730   no)   profile="0" sim_profile="0";;
11731   [-0-9]*)
11732         profile="(${enableval})" sim_profile="(${enableval})";;
11733   [a-z]*)
11734     profile="1"
11735         sim_profile=""
11736         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11737           if test x"$sim_profile" = x; then
11738             sim_profile="(PROFILE_$x"
11739           else
11740             sim_profile="${sim_profile}|PROFILE_$x"
11741           fi
11742         done
11743         sim_profile="$sim_profile)" ;;
11744 esac
11745 fi
11746
11747 cat >>confdefs.h <<_ACEOF
11748 #define PROFILE $profile
11749 _ACEOF
11750
11751
11752 cat >>confdefs.h <<_ACEOF
11753 #define WITH_PROFILE $sim_profile
11754 _ACEOF
11755
11756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11757 $as_echo "$sim_profile" >&6; }
11758
11759
11760
11761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11762 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11763 sim_assert="1"
11764 # Check whether --enable-sim-assert was given.
11765 if test "${enable_sim_assert+set}" = set; then :
11766   enableval=$enable_sim_assert; case "${enableval}" in
11767   yes)  sim_assert="1";;
11768   no)   sim_assert="0";;
11769   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11770 esac
11771 fi
11772
11773 cat >>confdefs.h <<_ACEOF
11774 #define WITH_ASSERT $sim_assert
11775 _ACEOF
11776
11777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11778 $as_echo "$sim_assert" >&6; }
11779
11780
11781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11782 $as_echo_n "checking default sim environment setting... " >&6; }
11783 sim_environment="ALL_ENVIRONMENT"
11784 # Check whether --enable-sim-environment was given.
11785 if test "${enable_sim_environment+set}" = set; then :
11786   enableval=$enable_sim_environment; case "${enableval}" in
11787   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11788   user | USER)           sim_environment="USER_ENVIRONMENT";;
11789   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11790   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11791   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11792 esac
11793 fi
11794
11795 cat >>confdefs.h <<_ACEOF
11796 #define WITH_ENVIRONMENT $sim_environment
11797 _ACEOF
11798
11799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11800 $as_echo "$sim_environment" >&6; }
11801
11802
11803 sim_inline="-DDEFAULT_INLINE=0"
11804 # Check whether --enable-sim-inline was given.
11805 if test "${enable_sim_inline+set}" = set; then :
11806   enableval=$enable_sim_inline; sim_inline=""
11807 case "$enableval" in
11808   no)           sim_inline="-DDEFAULT_INLINE=0";;
11809   0)            sim_inline="-DDEFAULT_INLINE=0";;
11810   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11811   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11812   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11813        new_flag=""
11814        case "$x" in
11815          *_INLINE=*)    new_flag="-D$x";;
11816          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11817          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11818          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11819        esac
11820        if test x"$sim_inline" = x""; then
11821          sim_inline="$new_flag"
11822        else
11823          sim_inline="$sim_inline $new_flag"
11824        fi
11825      done;;
11826 esac
11827 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11828   echo "Setting inline flags = $sim_inline" 6>&1
11829 fi
11830 fi
11831
11832
11833
11834
11835 # Check whether --with-pkgversion was given.
11836 if test "${with_pkgversion+set}" = set; then :
11837   withval=$with_pkgversion; case "$withval" in
11838       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11839       no)  PKGVERSION= ;;
11840       *)   PKGVERSION="($withval) " ;;
11841      esac
11842 else
11843   PKGVERSION="(SIM) "
11844
11845 fi
11846
11847
11848
11849
11850
11851 # Check whether --with-bugurl was given.
11852 if test "${with_bugurl+set}" = set; then :
11853   withval=$with_bugurl; case "$withval" in
11854       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11855       no)  BUGURL=
11856            ;;
11857       *)   BUGURL="$withval"
11858            ;;
11859      esac
11860 else
11861   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11862
11863 fi
11864
11865   case ${BUGURL} in
11866   "")
11867     REPORT_BUGS_TO=
11868     REPORT_BUGS_TEXI=
11869     ;;
11870   *)
11871     REPORT_BUGS_TO="<$BUGURL>"
11872     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11873     ;;
11874   esac;
11875
11876
11877
11878
11879 cat >>confdefs.h <<_ACEOF
11880 #define PKGVERSION "$PKGVERSION"
11881 _ACEOF
11882
11883
11884 cat >>confdefs.h <<_ACEOF
11885 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11886 _ACEOF
11887
11888
11889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11890 $as_echo_n "checking return type of signal handlers... " >&6; }
11891 if ${ac_cv_type_signal+:} false; then :
11892   $as_echo_n "(cached) " >&6
11893 else
11894   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11895 /* end confdefs.h.  */
11896 #include <sys/types.h>
11897 #include <signal.h>
11898
11899 int
11900 main ()
11901 {
11902 return *(signal (0, 0)) (0) == 1;
11903   ;
11904   return 0;
11905 }
11906 _ACEOF
11907 if ac_fn_c_try_compile "$LINENO"; then :
11908   ac_cv_type_signal=int
11909 else
11910   ac_cv_type_signal=void
11911 fi
11912 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11913 fi
11914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11915 $as_echo "$ac_cv_type_signal" >&6; }
11916
11917 cat >>confdefs.h <<_ACEOF
11918 #define RETSIGTYPE $ac_cv_type_signal
11919 _ACEOF
11920
11921
11922
11923
11924
11925
11926
11927 wire_endian="BIG"
11928 default_endian=""
11929 # Check whether --enable-sim-endian was given.
11930 if test "${enable_sim_endian+set}" = set; then :
11931   enableval=$enable_sim_endian; case "${enableval}" in
11932   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11933   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11934   yes)   if test x"$wire_endian" != x; then
11935            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11936          else
11937           if test x"$default_endian" != x; then
11938              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11939            else
11940              echo "No hard-wired endian for target $target" 1>&6
11941              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11942            fi
11943          fi;;
11944   no)    if test x"$default_endian" != x; then
11945            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11946          else
11947            if test x"$wire_endian" != x; then
11948              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11949            else
11950              echo "No default endian for target $target" 1>&6
11951              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11952            fi
11953          fi;;
11954   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11955 esac
11956 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11957   echo "Setting endian flags = $sim_endian" 6>&1
11958 fi
11959 else
11960   if test x"$default_endian" != x; then
11961   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11962 else
11963   if test x"$wire_endian" != x; then
11964     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11965   else
11966     sim_endian=
11967   fi
11968 fi
11969 fi
11970
11971 wire_alignment="STRICT_ALIGNMENT"
11972 default_alignment="STRICT_ALIGNMENT"
11973
11974 # Check whether --enable-sim-alignment was given.
11975 if test "${enable_sim_alignment+set}" = set; then :
11976   enableval=$enable_sim_alignment; case "${enableval}" in
11977   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11978   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11979   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11980   yes) if test x"$wire_alignment" != x; then
11981          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11982        else
11983          if test x"$default_alignment" != x; then
11984            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11985          else
11986            echo "No hard-wired alignment for target $target" 1>&6
11987            sim_alignment="-DWITH_ALIGNMENT=0"
11988          fi
11989        fi;;
11990   no)  if test x"$default_alignment" != x; then
11991          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11992        else
11993          if test x"$wire_alignment" != x; then
11994            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11995          else
11996            echo "No default alignment for target $target" 1>&6
11997            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11998          fi
11999        fi;;
12000   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12001 esac
12002 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12003   echo "Setting alignment flags = $sim_alignment" 6>&1
12004 fi
12005 else
12006   if test x"$default_alignment" != x; then
12007   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12008 else
12009   if test x"$wire_alignment" != x; then
12010     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12011   else
12012     sim_alignment=
12013   fi
12014 fi
12015 fi
12016
12017
12018 default_sim_scache="16384"
12019 # Check whether --enable-sim-scache was given.
12020 if test "${enable_sim_scache+set}" = set; then :
12021   enableval=$enable_sim_scache; case "${enableval}" in
12022   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
12023   no)   sim_scache="-DWITH_SCACHE=0" ;;
12024   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
12025   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
12026         sim_scache="";;
12027 esac
12028 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
12029   echo "Setting scache size = $sim_scache" 6>&1
12030 fi
12031 else
12032   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
12033 fi
12034
12035
12036
12037 default_sim_default_model="lm32"
12038 # Check whether --enable-sim-default-model was given.
12039 if test "${enable_sim_default_model+set}" = set; then :
12040   enableval=$enable_sim_default_model; case "${enableval}" in
12041   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
12042   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
12043 esac
12044 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
12045   echo "Setting default model = $sim_default_model" 6>&1
12046 fi
12047 else
12048   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
12049 fi
12050
12051
12052
12053 # Check whether --enable-werror was given.
12054 if test "${enable_werror+set}" = set; then :
12055   enableval=$enable_werror; case "${enableval}" in
12056      yes | y) ERROR_ON_WARNING="yes" ;;
12057      no | n)  ERROR_ON_WARNING="no" ;;
12058      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
12059    esac
12060 fi
12061
12062
12063 # Enable -Werror by default when using gcc
12064 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12065     ERROR_ON_WARNING=yes
12066 fi
12067
12068 WERROR_CFLAGS=""
12069
12070 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12071 -Wpointer-sign \
12072 -Wno-unused -Wunused-value -Wunused-function \
12073 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12074 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12075 -Wold-style-declaration -Wold-style-definition"
12076
12077 # Enable -Wno-format by default when using gcc on mingw since many
12078 # GCC versions complain about %I64.
12079 case "${host}" in
12080   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12081   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12082 esac
12083
12084 # Check whether --enable-build-warnings was given.
12085 if test "${enable_build_warnings+set}" = set; then :
12086   enableval=$enable_build_warnings; case "${enableval}" in
12087   yes)  ;;
12088   no)   build_warnings="-w";;
12089   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12090         build_warnings="${build_warnings} ${t}";;
12091   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12092         build_warnings="${t} ${build_warnings}";;
12093   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12094 esac
12095 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12096   echo "Setting compiler warning flags = $build_warnings" 6>&1
12097 fi
12098 fi
12099 # Check whether --enable-sim-build-warnings was given.
12100 if test "${enable_sim_build_warnings+set}" = set; then :
12101   enableval=$enable_sim_build_warnings; case "${enableval}" in
12102   yes)  ;;
12103   no)   build_warnings="-w";;
12104   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12105         build_warnings="${build_warnings} ${t}";;
12106   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12107         build_warnings="${t} ${build_warnings}";;
12108   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12109 esac
12110 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12111   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12112 fi
12113 fi
12114 WARN_CFLAGS=""
12115 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12116 then
12117     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12118 $as_echo_n "checking compiler warning flags... " >&6; }
12119     # Separate out the -Werror flag as some files just cannot be
12120     # compiled with it enabled.
12121     for w in ${build_warnings}; do
12122         case $w in
12123         -Werr*) WERROR_CFLAGS=-Werror ;;
12124         *) # Check that GCC accepts it
12125             saved_CFLAGS="$CFLAGS"
12126             CFLAGS="$CFLAGS $w"
12127             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12128 /* end confdefs.h.  */
12129
12130 int
12131 main ()
12132 {
12133
12134   ;
12135   return 0;
12136 }
12137 _ACEOF
12138 if ac_fn_c_try_compile "$LINENO"; then :
12139   WARN_CFLAGS="${WARN_CFLAGS} $w"
12140 fi
12141 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12142             CFLAGS="$saved_CFLAGS"
12143         esac
12144     done
12145     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12146 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12147 fi
12148
12149
12150 cgen_maint=no
12151 cgen=guile
12152 cgendir='$(srcdir)/../../cgen'
12153 # Check whether --enable-cgen-maint was given.
12154 if test "${enable_cgen_maint+set}" = set; then :
12155   enableval=$enable_cgen_maint; case "${enableval}" in
12156   yes)  cgen_maint=yes ;;
12157   no)   cgen_maint=no ;;
12158   *)
12159         # Argument is a directory where cgen can be found.  In some
12160         # future world cgen could be installable, but right now this
12161         # is not the case.  Instead we assume the directory is a path
12162         # to the cgen source tree.
12163         cgen_maint=yes
12164         if test -r ${enableval}/iformat.scm; then
12165           # This looks like a cgen source tree.
12166           cgendir=${enableval}
12167         else
12168           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
12169         fi
12170         ;;
12171 esac
12172 fi
12173 if test x${cgen_maint} != xno ; then
12174   CGEN_MAINT=''
12175 else
12176   CGEN_MAINT='#'
12177 fi
12178
12179
12180
12181
12182
12183 if test ""; then
12184   hardware=""
12185 else
12186   hardware="cfi core pal glue"
12187 fi
12188 hardware="$hardware lm32cpu lm32timer lm32uart"
12189
12190 sim_hw_cflags="-DWITH_HW=1"
12191 sim_hw="$hardware"
12192 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12193
12194 # Check whether --enable-sim-hardware was given.
12195 if test "${enable_sim_hardware+set}" = set; then :
12196   enableval=$enable_sim_hardware;
12197 else
12198   enable_sim_hardware="yes"
12199 fi
12200
12201 case ${enable_sim_hardware} in
12202   yes|no) ;;
12203   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12204   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12205   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12206 esac
12207
12208 if test "$enable_sim_hardware" = no; then
12209   sim_hw_objs=
12210   sim_hw_cflags="-DWITH_HW=0"
12211   sim_hw=
12212 else
12213   sim_hw_cflags="-DWITH_HW=1"
12214   # remove duplicates
12215   sim_hw=""
12216   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12217   for i in $hardware ; do
12218     case " $sim_hw " in
12219       *" $i "*) ;;
12220       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12221     esac
12222   done
12223   # mingw does not support sockser
12224   case ${host} in
12225     *mingw*) ;;
12226     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12227        # that you instatiate.  Instead, other code will call into it directly.
12228        # At some point, we should convert it over.
12229        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12230
12231 cat >>confdefs.h <<_ACEOF
12232 #define HAVE_DV_SOCKSER 1
12233 _ACEOF
12234
12235        ;;
12236   esac
12237   if test x"$silent" != x"yes"; then
12238     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12239   fi
12240     case " $hardware " in
12241     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12242 $as_echo_n "checking for log2 in -lm... " >&6; }
12243 if ${ac_cv_lib_m_log2+:} false; then :
12244   $as_echo_n "(cached) " >&6
12245 else
12246   ac_check_lib_save_LIBS=$LIBS
12247 LIBS="-lm  $LIBS"
12248 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12249 /* end confdefs.h.  */
12250
12251 /* Override any GCC internal prototype to avoid an error.
12252    Use char because int might match the return type of a GCC
12253    builtin and then its argument prototype would still apply.  */
12254 #ifdef __cplusplus
12255 extern "C"
12256 #endif
12257 char log2 ();
12258 int
12259 main ()
12260 {
12261 return log2 ();
12262   ;
12263   return 0;
12264 }
12265 _ACEOF
12266 if ac_fn_c_try_link "$LINENO"; then :
12267   ac_cv_lib_m_log2=yes
12268 else
12269   ac_cv_lib_m_log2=no
12270 fi
12271 rm -f core conftest.err conftest.$ac_objext \
12272     conftest$ac_exeext conftest.$ac_ext
12273 LIBS=$ac_check_lib_save_LIBS
12274 fi
12275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12276 $as_echo "$ac_cv_lib_m_log2" >&6; }
12277 if test "x$ac_cv_lib_m_log2" = xyes; then :
12278   cat >>confdefs.h <<_ACEOF
12279 #define HAVE_LIBM 1
12280 _ACEOF
12281
12282   LIBS="-lm $LIBS"
12283
12284 fi
12285 ;;
12286   esac
12287 fi
12288
12289
12290
12291 cgen_breaks=""
12292 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12293 cgen_breaks="break cgen_rtx_error";
12294 fi
12295
12296 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12297
12298 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12299
12300 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12301
12302 ac_config_commands="$ac_config_commands Makefile"
12303
12304 ac_config_commands="$ac_config_commands stamp-h"
12305
12306
12307
12308
12309
12310
12311
12312
12313
12314
12315
12316
12317
12318 cat >confcache <<\_ACEOF
12319 # This file is a shell script that caches the results of configure
12320 # tests run on this system so they can be shared between configure
12321 # scripts and configure runs, see configure's option --config-cache.
12322 # It is not useful on other systems.  If it contains results you don't
12323 # want to keep, you may remove or edit it.
12324 #
12325 # config.status only pays attention to the cache file if you give it
12326 # the --recheck option to rerun configure.
12327 #
12328 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12329 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12330 # following values.
12331
12332 _ACEOF
12333
12334 # The following way of writing the cache mishandles newlines in values,
12335 # but we know of no workaround that is simple, portable, and efficient.
12336 # So, we kill variables containing newlines.
12337 # Ultrix sh set writes to stderr and can't be redirected directly,
12338 # and sets the high bit in the cache file unless we assign to the vars.
12339 (
12340   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12341     eval ac_val=\$$ac_var
12342     case $ac_val in #(
12343     *${as_nl}*)
12344       case $ac_var in #(
12345       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12346 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12347       esac
12348       case $ac_var in #(
12349       _ | IFS | as_nl) ;; #(
12350       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12351       *) { eval $ac_var=; unset $ac_var;} ;;
12352       esac ;;
12353     esac
12354   done
12355
12356   (set) 2>&1 |
12357     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12358     *${as_nl}ac_space=\ *)
12359       # `set' does not quote correctly, so add quotes: double-quote
12360       # substitution turns \\\\ into \\, and sed turns \\ into \.
12361       sed -n \
12362         "s/'/'\\\\''/g;
12363           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12364       ;; #(
12365     *)
12366       # `set' quotes correctly as required by POSIX, so do not add quotes.
12367       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12368       ;;
12369     esac |
12370     sort
12371 ) |
12372   sed '
12373      /^ac_cv_env_/b end
12374      t clear
12375      :clear
12376      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12377      t end
12378      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12379      :end' >>confcache
12380 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12381   if test -w "$cache_file"; then
12382     if test "x$cache_file" != "x/dev/null"; then
12383       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12384 $as_echo "$as_me: updating cache $cache_file" >&6;}
12385       if test ! -f "$cache_file" || test -h "$cache_file"; then
12386         cat confcache >"$cache_file"
12387       else
12388         case $cache_file in #(
12389         */* | ?:*)
12390           mv -f confcache "$cache_file"$$ &&
12391           mv -f "$cache_file"$$ "$cache_file" ;; #(
12392         *)
12393           mv -f confcache "$cache_file" ;;
12394         esac
12395       fi
12396     fi
12397   else
12398     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12399 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12400   fi
12401 fi
12402 rm -f confcache
12403
12404 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12405 # Let make expand exec_prefix.
12406 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12407
12408 DEFS=-DHAVE_CONFIG_H
12409
12410 ac_libobjs=
12411 ac_ltlibobjs=
12412 U=
12413 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12414   # 1. Remove the extension, and $U if already installed.
12415   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12416   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12417   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12418   #    will be set to the directory where LIBOBJS objects are built.
12419   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12420   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12421 done
12422 LIBOBJS=$ac_libobjs
12423
12424 LTLIBOBJS=$ac_ltlibobjs
12425
12426
12427
12428 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12429   as_fn_error $? "conditional \"GMAKE\" was never defined.
12430 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12431 fi
12432 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12433   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12434 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12435 fi
12436 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12437   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12438 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12439 fi
12440
12441 : "${CONFIG_STATUS=./config.status}"
12442 ac_write_fail=0
12443 ac_clean_files_save=$ac_clean_files
12444 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12445 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12446 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12447 as_write_fail=0
12448 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12449 #! $SHELL
12450 # Generated by $as_me.
12451 # Run this file to recreate the current configuration.
12452 # Compiler output produced by configure, useful for debugging
12453 # configure, is in config.log if it exists.
12454
12455 debug=false
12456 ac_cs_recheck=false
12457 ac_cs_silent=false
12458
12459 SHELL=\${CONFIG_SHELL-$SHELL}
12460 export SHELL
12461 _ASEOF
12462 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12463 ## -------------------- ##
12464 ## M4sh Initialization. ##
12465 ## -------------------- ##
12466
12467 # Be more Bourne compatible
12468 DUALCASE=1; export DUALCASE # for MKS sh
12469 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12470   emulate sh
12471   NULLCMD=:
12472   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12473   # is contrary to our usage.  Disable this feature.
12474   alias -g '${1+"$@"}'='"$@"'
12475   setopt NO_GLOB_SUBST
12476 else
12477   case `(set -o) 2>/dev/null` in #(
12478   *posix*) :
12479     set -o posix ;; #(
12480   *) :
12481      ;;
12482 esac
12483 fi
12484
12485
12486 as_nl='
12487 '
12488 export as_nl
12489 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12490 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12491 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12492 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12493 # Prefer a ksh shell builtin over an external printf program on Solaris,
12494 # but without wasting forks for bash or zsh.
12495 if test -z "$BASH_VERSION$ZSH_VERSION" \
12496     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12497   as_echo='print -r --'
12498   as_echo_n='print -rn --'
12499 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12500   as_echo='printf %s\n'
12501   as_echo_n='printf %s'
12502 else
12503   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12504     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12505     as_echo_n='/usr/ucb/echo -n'
12506   else
12507     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12508     as_echo_n_body='eval
12509       arg=$1;
12510       case $arg in #(
12511       *"$as_nl"*)
12512         expr "X$arg" : "X\\(.*\\)$as_nl";
12513         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12514       esac;
12515       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12516     '
12517     export as_echo_n_body
12518     as_echo_n='sh -c $as_echo_n_body as_echo'
12519   fi
12520   export as_echo_body
12521   as_echo='sh -c $as_echo_body as_echo'
12522 fi
12523
12524 # The user is always right.
12525 if test "${PATH_SEPARATOR+set}" != set; then
12526   PATH_SEPARATOR=:
12527   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12528     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12529       PATH_SEPARATOR=';'
12530   }
12531 fi
12532
12533
12534 # IFS
12535 # We need space, tab and new line, in precisely that order.  Quoting is
12536 # there to prevent editors from complaining about space-tab.
12537 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12538 # splitting by setting IFS to empty value.)
12539 IFS=" ""        $as_nl"
12540
12541 # Find who we are.  Look in the path if we contain no directory separator.
12542 as_myself=
12543 case $0 in #((
12544   *[\\/]* ) as_myself=$0 ;;
12545   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12546 for as_dir in $PATH
12547 do
12548   IFS=$as_save_IFS
12549   test -z "$as_dir" && as_dir=.
12550     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12551   done
12552 IFS=$as_save_IFS
12553
12554      ;;
12555 esac
12556 # We did not find ourselves, most probably we were run as `sh COMMAND'
12557 # in which case we are not to be found in the path.
12558 if test "x$as_myself" = x; then
12559   as_myself=$0
12560 fi
12561 if test ! -f "$as_myself"; then
12562   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12563   exit 1
12564 fi
12565
12566 # Unset variables that we do not need and which cause bugs (e.g. in
12567 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12568 # suppresses any "Segmentation fault" message there.  '((' could
12569 # trigger a bug in pdksh 5.2.14.
12570 for as_var in BASH_ENV ENV MAIL MAILPATH
12571 do eval test x\${$as_var+set} = xset \
12572   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12573 done
12574 PS1='$ '
12575 PS2='> '
12576 PS4='+ '
12577
12578 # NLS nuisances.
12579 LC_ALL=C
12580 export LC_ALL
12581 LANGUAGE=C
12582 export LANGUAGE
12583
12584 # CDPATH.
12585 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12586
12587
12588 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12589 # ----------------------------------------
12590 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12591 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12592 # script with STATUS, using 1 if that was 0.
12593 as_fn_error ()
12594 {
12595   as_status=$1; test $as_status -eq 0 && as_status=1
12596   if test "$4"; then
12597     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12598     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12599   fi
12600   $as_echo "$as_me: error: $2" >&2
12601   as_fn_exit $as_status
12602 } # as_fn_error
12603
12604
12605 # as_fn_set_status STATUS
12606 # -----------------------
12607 # Set $? to STATUS, without forking.
12608 as_fn_set_status ()
12609 {
12610   return $1
12611 } # as_fn_set_status
12612
12613 # as_fn_exit STATUS
12614 # -----------------
12615 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12616 as_fn_exit ()
12617 {
12618   set +e
12619   as_fn_set_status $1
12620   exit $1
12621 } # as_fn_exit
12622
12623 # as_fn_unset VAR
12624 # ---------------
12625 # Portably unset VAR.
12626 as_fn_unset ()
12627 {
12628   { eval $1=; unset $1;}
12629 }
12630 as_unset=as_fn_unset
12631 # as_fn_append VAR VALUE
12632 # ----------------------
12633 # Append the text in VALUE to the end of the definition contained in VAR. Take
12634 # advantage of any shell optimizations that allow amortized linear growth over
12635 # repeated appends, instead of the typical quadratic growth present in naive
12636 # implementations.
12637 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12638   eval 'as_fn_append ()
12639   {
12640     eval $1+=\$2
12641   }'
12642 else
12643   as_fn_append ()
12644   {
12645     eval $1=\$$1\$2
12646   }
12647 fi # as_fn_append
12648
12649 # as_fn_arith ARG...
12650 # ------------------
12651 # Perform arithmetic evaluation on the ARGs, and store the result in the
12652 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12653 # must be portable across $(()) and expr.
12654 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12655   eval 'as_fn_arith ()
12656   {
12657     as_val=$(( $* ))
12658   }'
12659 else
12660   as_fn_arith ()
12661   {
12662     as_val=`expr "$@" || test $? -eq 1`
12663   }
12664 fi # as_fn_arith
12665
12666
12667 if expr a : '\(a\)' >/dev/null 2>&1 &&
12668    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12669   as_expr=expr
12670 else
12671   as_expr=false
12672 fi
12673
12674 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12675   as_basename=basename
12676 else
12677   as_basename=false
12678 fi
12679
12680 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12681   as_dirname=dirname
12682 else
12683   as_dirname=false
12684 fi
12685
12686 as_me=`$as_basename -- "$0" ||
12687 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12688          X"$0" : 'X\(//\)$' \| \
12689          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12690 $as_echo X/"$0" |
12691     sed '/^.*\/\([^/][^/]*\)\/*$/{
12692             s//\1/
12693             q
12694           }
12695           /^X\/\(\/\/\)$/{
12696             s//\1/
12697             q
12698           }
12699           /^X\/\(\/\).*/{
12700             s//\1/
12701             q
12702           }
12703           s/.*/./; q'`
12704
12705 # Avoid depending upon Character Ranges.
12706 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12707 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12708 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12709 as_cr_digits='0123456789'
12710 as_cr_alnum=$as_cr_Letters$as_cr_digits
12711
12712 ECHO_C= ECHO_N= ECHO_T=
12713 case `echo -n x` in #(((((
12714 -n*)
12715   case `echo 'xy\c'` in
12716   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12717   xy)  ECHO_C='\c';;
12718   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12719        ECHO_T=' ';;
12720   esac;;
12721 *)
12722   ECHO_N='-n';;
12723 esac
12724
12725 rm -f conf$$ conf$$.exe conf$$.file
12726 if test -d conf$$.dir; then
12727   rm -f conf$$.dir/conf$$.file
12728 else
12729   rm -f conf$$.dir
12730   mkdir conf$$.dir 2>/dev/null
12731 fi
12732 if (echo >conf$$.file) 2>/dev/null; then
12733   if ln -s conf$$.file conf$$ 2>/dev/null; then
12734     as_ln_s='ln -s'
12735     # ... but there are two gotchas:
12736     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12737     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12738     # In both cases, we have to default to `cp -pR'.
12739     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12740       as_ln_s='cp -pR'
12741   elif ln conf$$.file conf$$ 2>/dev/null; then
12742     as_ln_s=ln
12743   else
12744     as_ln_s='cp -pR'
12745   fi
12746 else
12747   as_ln_s='cp -pR'
12748 fi
12749 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12750 rmdir conf$$.dir 2>/dev/null
12751
12752
12753 # as_fn_mkdir_p
12754 # -------------
12755 # Create "$as_dir" as a directory, including parents if necessary.
12756 as_fn_mkdir_p ()
12757 {
12758
12759   case $as_dir in #(
12760   -*) as_dir=./$as_dir;;
12761   esac
12762   test -d "$as_dir" || eval $as_mkdir_p || {
12763     as_dirs=
12764     while :; do
12765       case $as_dir in #(
12766       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12767       *) as_qdir=$as_dir;;
12768       esac
12769       as_dirs="'$as_qdir' $as_dirs"
12770       as_dir=`$as_dirname -- "$as_dir" ||
12771 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12772          X"$as_dir" : 'X\(//\)[^/]' \| \
12773          X"$as_dir" : 'X\(//\)$' \| \
12774          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12775 $as_echo X"$as_dir" |
12776     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12777             s//\1/
12778             q
12779           }
12780           /^X\(\/\/\)[^/].*/{
12781             s//\1/
12782             q
12783           }
12784           /^X\(\/\/\)$/{
12785             s//\1/
12786             q
12787           }
12788           /^X\(\/\).*/{
12789             s//\1/
12790             q
12791           }
12792           s/.*/./; q'`
12793       test -d "$as_dir" && break
12794     done
12795     test -z "$as_dirs" || eval "mkdir $as_dirs"
12796   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12797
12798
12799 } # as_fn_mkdir_p
12800 if mkdir -p . 2>/dev/null; then
12801   as_mkdir_p='mkdir -p "$as_dir"'
12802 else
12803   test -d ./-p && rmdir ./-p
12804   as_mkdir_p=false
12805 fi
12806
12807
12808 # as_fn_executable_p FILE
12809 # -----------------------
12810 # Test if FILE is an executable regular file.
12811 as_fn_executable_p ()
12812 {
12813   test -f "$1" && test -x "$1"
12814 } # as_fn_executable_p
12815 as_test_x='test -x'
12816 as_executable_p=as_fn_executable_p
12817
12818 # Sed expression to map a string onto a valid CPP name.
12819 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12820
12821 # Sed expression to map a string onto a valid variable name.
12822 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12823
12824
12825 exec 6>&1
12826 ## ----------------------------------- ##
12827 ## Main body of $CONFIG_STATUS script. ##
12828 ## ----------------------------------- ##
12829 _ASEOF
12830 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12831
12832 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12833 # Save the log message, to keep $0 and so on meaningful, and to
12834 # report actual input values of CONFIG_FILES etc. instead of their
12835 # values after options handling.
12836 ac_log="
12837 This file was extended by $as_me, which was
12838 generated by GNU Autoconf 2.69.  Invocation command line was
12839
12840   CONFIG_FILES    = $CONFIG_FILES
12841   CONFIG_HEADERS  = $CONFIG_HEADERS
12842   CONFIG_LINKS    = $CONFIG_LINKS
12843   CONFIG_COMMANDS = $CONFIG_COMMANDS
12844   $ $0 $@
12845
12846 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12847 "
12848
12849 _ACEOF
12850
12851 case $ac_config_files in *"
12852 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12853 esac
12854
12855 case $ac_config_headers in *"
12856 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12857 esac
12858
12859
12860 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12861 # Files that config.status was made for.
12862 config_files="$ac_config_files"
12863 config_headers="$ac_config_headers"
12864 config_commands="$ac_config_commands"
12865
12866 _ACEOF
12867
12868 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12869 ac_cs_usage="\
12870 \`$as_me' instantiates files and other configuration actions
12871 from templates according to the current configuration.  Unless the files
12872 and actions are specified as TAGs, all are instantiated by default.
12873
12874 Usage: $0 [OPTION]... [TAG]...
12875
12876   -h, --help       print this help, then exit
12877   -V, --version    print version number and configuration settings, then exit
12878       --config     print configuration, then exit
12879   -q, --quiet, --silent
12880                    do not print progress messages
12881   -d, --debug      don't remove temporary files
12882       --recheck    update $as_me by reconfiguring in the same conditions
12883       --file=FILE[:TEMPLATE]
12884                    instantiate the configuration file FILE
12885       --header=FILE[:TEMPLATE]
12886                    instantiate the configuration header FILE
12887
12888 Configuration files:
12889 $config_files
12890
12891 Configuration headers:
12892 $config_headers
12893
12894 Configuration commands:
12895 $config_commands
12896
12897 Report bugs to the package provider."
12898
12899 _ACEOF
12900 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12901 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12902 ac_cs_version="\\
12903 config.status
12904 configured by $0, generated by GNU Autoconf 2.69,
12905   with options \\"\$ac_cs_config\\"
12906
12907 Copyright (C) 2012 Free Software Foundation, Inc.
12908 This config.status script is free software; the Free Software Foundation
12909 gives unlimited permission to copy, distribute and modify it."
12910
12911 ac_pwd='$ac_pwd'
12912 srcdir='$srcdir'
12913 INSTALL='$INSTALL'
12914 AWK='$AWK'
12915 test -n "\$AWK" || AWK=awk
12916 _ACEOF
12917
12918 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12919 # The default lists apply if the user does not specify any file.
12920 ac_need_defaults=:
12921 while test $# != 0
12922 do
12923   case $1 in
12924   --*=?*)
12925     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12926     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12927     ac_shift=:
12928     ;;
12929   --*=)
12930     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12931     ac_optarg=
12932     ac_shift=:
12933     ;;
12934   *)
12935     ac_option=$1
12936     ac_optarg=$2
12937     ac_shift=shift
12938     ;;
12939   esac
12940
12941   case $ac_option in
12942   # Handling of the options.
12943   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12944     ac_cs_recheck=: ;;
12945   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12946     $as_echo "$ac_cs_version"; exit ;;
12947   --config | --confi | --conf | --con | --co | --c )
12948     $as_echo "$ac_cs_config"; exit ;;
12949   --debug | --debu | --deb | --de | --d | -d )
12950     debug=: ;;
12951   --file | --fil | --fi | --f )
12952     $ac_shift
12953     case $ac_optarg in
12954     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12955     '') as_fn_error $? "missing file argument" ;;
12956     esac
12957     as_fn_append CONFIG_FILES " '$ac_optarg'"
12958     ac_need_defaults=false;;
12959   --header | --heade | --head | --hea )
12960     $ac_shift
12961     case $ac_optarg in
12962     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12963     esac
12964     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12965     ac_need_defaults=false;;
12966   --he | --h)
12967     # Conflict between --help and --header
12968     as_fn_error $? "ambiguous option: \`$1'
12969 Try \`$0 --help' for more information.";;
12970   --help | --hel | -h )
12971     $as_echo "$ac_cs_usage"; exit ;;
12972   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12973   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12974     ac_cs_silent=: ;;
12975
12976   # This is an error.
12977   -*) as_fn_error $? "unrecognized option: \`$1'
12978 Try \`$0 --help' for more information." ;;
12979
12980   *) as_fn_append ac_config_targets " $1"
12981      ac_need_defaults=false ;;
12982
12983   esac
12984   shift
12985 done
12986
12987 ac_configure_extra_args=
12988
12989 if $ac_cs_silent; then
12990   exec 6>/dev/null
12991   ac_configure_extra_args="$ac_configure_extra_args --silent"
12992 fi
12993
12994 _ACEOF
12995 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12996 if \$ac_cs_recheck; then
12997   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12998   shift
12999   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13000   CONFIG_SHELL='$SHELL'
13001   export CONFIG_SHELL
13002   exec "\$@"
13003 fi
13004
13005 _ACEOF
13006 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13007 exec 5>>config.log
13008 {
13009   echo
13010   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13011 ## Running $as_me. ##
13012 _ASBOX
13013   $as_echo "$ac_log"
13014 } >&5
13015
13016 _ACEOF
13017 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13018 #
13019 # INIT-COMMANDS
13020 #
13021 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13022
13023
13024 # The HP-UX ksh and POSIX shell print the target directory to stdout
13025 # if CDPATH is set.
13026 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13027
13028 sed_quote_subst='$sed_quote_subst'
13029 double_quote_subst='$double_quote_subst'
13030 delay_variable_subst='$delay_variable_subst'
13031 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13032 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13033 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13034 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13035 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13036 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13037 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13038 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13039 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13040 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13041 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13042 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13043 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13044 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13045 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13046 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13047 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13048 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13049 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13050 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13051 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13052 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13053 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13054 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13055 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13056 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13057 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13058 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13059 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13060 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13061 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13062 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13063 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13064 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13065 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13066 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13067 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13068 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13069 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13070 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13071 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13072 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13073 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13074 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13075 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13076 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13077 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13078 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13079 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"`'
13080 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13081 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13082 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13083 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13084 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13085 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13086 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13087 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13088 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13089 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13090 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13091 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13092 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13093 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13094 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13095 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13096 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13097 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13098 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13099 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13100 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13101 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13102 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13103 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13104 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13105 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13106 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13107 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13108 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13109 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13110 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13111 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13112 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13113 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13114 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13115 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13116 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13117 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13118 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13119 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13120 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13121 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13122 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13123 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13124 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13125 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13126 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13127 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13128 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13129 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13130 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13131 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13132 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13133 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13134 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13135 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13136 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13137 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13138 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13139 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13140 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13141 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13142 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13143 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13144 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13145 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13146 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13147 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13148 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13149 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13150 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13151
13152 LTCC='$LTCC'
13153 LTCFLAGS='$LTCFLAGS'
13154 compiler='$compiler_DEFAULT'
13155
13156 # A function that is used when there is no print builtin or printf.
13157 func_fallback_echo ()
13158 {
13159   eval 'cat <<_LTECHO_EOF
13160 \$1
13161 _LTECHO_EOF'
13162 }
13163
13164 # Quote evaled strings.
13165 for var in SHELL \
13166 ECHO \
13167 SED \
13168 GREP \
13169 EGREP \
13170 FGREP \
13171 LD \
13172 NM \
13173 LN_S \
13174 lt_SP2NL \
13175 lt_NL2SP \
13176 reload_flag \
13177 OBJDUMP \
13178 deplibs_check_method \
13179 file_magic_cmd \
13180 AR \
13181 AR_FLAGS \
13182 STRIP \
13183 RANLIB \
13184 CC \
13185 CFLAGS \
13186 compiler \
13187 lt_cv_sys_global_symbol_pipe \
13188 lt_cv_sys_global_symbol_to_cdecl \
13189 lt_cv_sys_global_symbol_to_c_name_address \
13190 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13191 lt_prog_compiler_no_builtin_flag \
13192 lt_prog_compiler_wl \
13193 lt_prog_compiler_pic \
13194 lt_prog_compiler_static \
13195 lt_cv_prog_compiler_c_o \
13196 need_locks \
13197 DSYMUTIL \
13198 NMEDIT \
13199 LIPO \
13200 OTOOL \
13201 OTOOL64 \
13202 shrext_cmds \
13203 export_dynamic_flag_spec \
13204 whole_archive_flag_spec \
13205 compiler_needs_object \
13206 with_gnu_ld \
13207 allow_undefined_flag \
13208 no_undefined_flag \
13209 hardcode_libdir_flag_spec \
13210 hardcode_libdir_flag_spec_ld \
13211 hardcode_libdir_separator \
13212 fix_srcfile_path \
13213 exclude_expsyms \
13214 include_expsyms \
13215 file_list_spec \
13216 variables_saved_for_relink \
13217 libname_spec \
13218 library_names_spec \
13219 soname_spec \
13220 install_override_mode \
13221 finish_eval \
13222 old_striplib \
13223 striplib; do
13224     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13225     *[\\\\\\\`\\"\\\$]*)
13226       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13227       ;;
13228     *)
13229       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13230       ;;
13231     esac
13232 done
13233
13234 # Double-quote double-evaled strings.
13235 for var in reload_cmds \
13236 old_postinstall_cmds \
13237 old_postuninstall_cmds \
13238 old_archive_cmds \
13239 extract_expsyms_cmds \
13240 old_archive_from_new_cmds \
13241 old_archive_from_expsyms_cmds \
13242 archive_cmds \
13243 archive_expsym_cmds \
13244 module_cmds \
13245 module_expsym_cmds \
13246 export_symbols_cmds \
13247 prelink_cmds \
13248 postinstall_cmds \
13249 postuninstall_cmds \
13250 finish_cmds \
13251 sys_lib_search_path_spec \
13252 sys_lib_dlsearch_path_spec; do
13253     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13254     *[\\\\\\\`\\"\\\$]*)
13255       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13256       ;;
13257     *)
13258       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13259       ;;
13260     esac
13261 done
13262
13263 ac_aux_dir='$ac_aux_dir'
13264 xsi_shell='$xsi_shell'
13265 lt_shell_append='$lt_shell_append'
13266
13267 # See if we are running on zsh, and set the options which allow our
13268 # commands through without removal of \ escapes INIT.
13269 if test -n "\${ZSH_VERSION+set}" ; then
13270    setopt NO_GLOB_SUBST
13271 fi
13272
13273
13274     PACKAGE='$PACKAGE'
13275     VERSION='$VERSION'
13276     TIMESTAMP='$TIMESTAMP'
13277     RM='$RM'
13278     ofile='$ofile'
13279
13280
13281
13282
13283 _ACEOF
13284
13285 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13286
13287 # Handling of arguments.
13288 for ac_config_target in $ac_config_targets
13289 do
13290   case $ac_config_target in
13291     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13292     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13293     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13294     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13295     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13296     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13297     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13298     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13299
13300   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13301   esac
13302 done
13303
13304
13305 # If the user did not use the arguments to specify the items to instantiate,
13306 # then the envvar interface is used.  Set only those that are not.
13307 # We use the long form for the default assignment because of an extremely
13308 # bizarre bug on SunOS 4.1.3.
13309 if $ac_need_defaults; then
13310   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13311   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13312   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13313 fi
13314
13315 # Have a temporary directory for convenience.  Make it in the build tree
13316 # simply because there is no reason against having it here, and in addition,
13317 # creating and moving files from /tmp can sometimes cause problems.
13318 # Hook for its removal unless debugging.
13319 # Note that there is a small window in which the directory will not be cleaned:
13320 # after its creation but before its name has been assigned to `$tmp'.
13321 $debug ||
13322 {
13323   tmp= ac_tmp=
13324   trap 'exit_status=$?
13325   : "${ac_tmp:=$tmp}"
13326   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13327 ' 0
13328   trap 'as_fn_exit 1' 1 2 13 15
13329 }
13330 # Create a (secure) tmp directory for tmp files.
13331
13332 {
13333   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13334   test -d "$tmp"
13335 }  ||
13336 {
13337   tmp=./conf$$-$RANDOM
13338   (umask 077 && mkdir "$tmp")
13339 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13340 ac_tmp=$tmp
13341
13342 # Set up the scripts for CONFIG_FILES section.
13343 # No need to generate them if there are no CONFIG_FILES.
13344 # This happens for instance with `./config.status config.h'.
13345 if test -n "$CONFIG_FILES"; then
13346
13347
13348 ac_cr=`echo X | tr X '\015'`
13349 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13350 # But we know of no other shell where ac_cr would be empty at this
13351 # point, so we can use a bashism as a fallback.
13352 if test "x$ac_cr" = x; then
13353   eval ac_cr=\$\'\\r\'
13354 fi
13355 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13356 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13357   ac_cs_awk_cr='\\r'
13358 else
13359   ac_cs_awk_cr=$ac_cr
13360 fi
13361
13362 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13363 _ACEOF
13364
13365
13366 {
13367   echo "cat >conf$$subs.awk <<_ACEOF" &&
13368   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13369   echo "_ACEOF"
13370 } >conf$$subs.sh ||
13371   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13372 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13373 ac_delim='%!_!# '
13374 for ac_last_try in false false false false false :; do
13375   . ./conf$$subs.sh ||
13376     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13377
13378   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13379   if test $ac_delim_n = $ac_delim_num; then
13380     break
13381   elif $ac_last_try; then
13382     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13383   else
13384     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13385   fi
13386 done
13387 rm -f conf$$subs.sh
13388
13389 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13390 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13391 _ACEOF
13392 sed -n '
13393 h
13394 s/^/S["/; s/!.*/"]=/
13395 p
13396 g
13397 s/^[^!]*!//
13398 :repl
13399 t repl
13400 s/'"$ac_delim"'$//
13401 t delim
13402 :nl
13403 h
13404 s/\(.\{148\}\)..*/\1/
13405 t more1
13406 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13407 p
13408 n
13409 b repl
13410 :more1
13411 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13412 p
13413 g
13414 s/.\{148\}//
13415 t nl
13416 :delim
13417 h
13418 s/\(.\{148\}\)..*/\1/
13419 t more2
13420 s/["\\]/\\&/g; s/^/"/; s/$/"/
13421 p
13422 b
13423 :more2
13424 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13425 p
13426 g
13427 s/.\{148\}//
13428 t delim
13429 ' <conf$$subs.awk | sed '
13430 /^[^""]/{
13431   N
13432   s/\n//
13433 }
13434 ' >>$CONFIG_STATUS || ac_write_fail=1
13435 rm -f conf$$subs.awk
13436 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13437 _ACAWK
13438 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13439   for (key in S) S_is_set[key] = 1
13440   FS = "\a"
13441
13442 }
13443 {
13444   line = $ 0
13445   nfields = split(line, field, "@")
13446   substed = 0
13447   len = length(field[1])
13448   for (i = 2; i < nfields; i++) {
13449     key = field[i]
13450     keylen = length(key)
13451     if (S_is_set[key]) {
13452       value = S[key]
13453       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13454       len += length(value) + length(field[++i])
13455       substed = 1
13456     } else
13457       len += 1 + keylen
13458   }
13459
13460   print line
13461 }
13462
13463 _ACAWK
13464 _ACEOF
13465 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13466 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13467   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13468 else
13469   cat
13470 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13471   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13472 _ACEOF
13473
13474 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13475 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13476 # trailing colons and then remove the whole line if VPATH becomes empty
13477 # (actually we leave an empty line to preserve line numbers).
13478 if test "x$srcdir" = x.; then
13479   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13480 h
13481 s///
13482 s/^/:/
13483 s/[      ]*$/:/
13484 s/:\$(srcdir):/:/g
13485 s/:\${srcdir}:/:/g
13486 s/:@srcdir@:/:/g
13487 s/^:*//
13488 s/:*$//
13489 x
13490 s/\(=[   ]*\).*/\1/
13491 G
13492 s/\n//
13493 s/^[^=]*=[       ]*$//
13494 }'
13495 fi
13496
13497 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13498 fi # test -n "$CONFIG_FILES"
13499
13500 # Set up the scripts for CONFIG_HEADERS section.
13501 # No need to generate them if there are no CONFIG_HEADERS.
13502 # This happens for instance with `./config.status Makefile'.
13503 if test -n "$CONFIG_HEADERS"; then
13504 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13505 BEGIN {
13506 _ACEOF
13507
13508 # Transform confdefs.h into an awk script `defines.awk', embedded as
13509 # here-document in config.status, that substitutes the proper values into
13510 # config.h.in to produce config.h.
13511
13512 # Create a delimiter string that does not exist in confdefs.h, to ease
13513 # handling of long lines.
13514 ac_delim='%!_!# '
13515 for ac_last_try in false false :; do
13516   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13517   if test -z "$ac_tt"; then
13518     break
13519   elif $ac_last_try; then
13520     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13521   else
13522     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13523   fi
13524 done
13525
13526 # For the awk script, D is an array of macro values keyed by name,
13527 # likewise P contains macro parameters if any.  Preserve backslash
13528 # newline sequences.
13529
13530 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13531 sed -n '
13532 s/.\{148\}/&'"$ac_delim"'/g
13533 t rset
13534 :rset
13535 s/^[     ]*#[    ]*define[       ][      ]*/ /
13536 t def
13537 d
13538 :def
13539 s/\\$//
13540 t bsnl
13541 s/["\\]/\\&/g
13542 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13543 D["\1"]=" \3"/p
13544 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13545 d
13546 :bsnl
13547 s/["\\]/\\&/g
13548 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13549 D["\1"]=" \3\\\\\\n"\\/p
13550 t cont
13551 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13552 t cont
13553 d
13554 :cont
13555 n
13556 s/.\{148\}/&'"$ac_delim"'/g
13557 t clear
13558 :clear
13559 s/\\$//
13560 t bsnlc
13561 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13562 d
13563 :bsnlc
13564 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13565 b cont
13566 ' <confdefs.h | sed '
13567 s/'"$ac_delim"'/"\\\
13568 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13569
13570 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13571   for (key in D) D_is_set[key] = 1
13572   FS = "\a"
13573 }
13574 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13575   line = \$ 0
13576   split(line, arg, " ")
13577   if (arg[1] == "#") {
13578     defundef = arg[2]
13579     mac1 = arg[3]
13580   } else {
13581     defundef = substr(arg[1], 2)
13582     mac1 = arg[2]
13583   }
13584   split(mac1, mac2, "(") #)
13585   macro = mac2[1]
13586   prefix = substr(line, 1, index(line, defundef) - 1)
13587   if (D_is_set[macro]) {
13588     # Preserve the white space surrounding the "#".
13589     print prefix "define", macro P[macro] D[macro]
13590     next
13591   } else {
13592     # Replace #undef with comments.  This is necessary, for example,
13593     # in the case of _POSIX_SOURCE, which is predefined and required
13594     # on some systems where configure will not decide to define it.
13595     if (defundef == "undef") {
13596       print "/*", prefix defundef, macro, "*/"
13597       next
13598     }
13599   }
13600 }
13601 { print }
13602 _ACAWK
13603 _ACEOF
13604 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13605   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13606 fi # test -n "$CONFIG_HEADERS"
13607
13608
13609 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13610 shift
13611 for ac_tag
13612 do
13613   case $ac_tag in
13614   :[FHLC]) ac_mode=$ac_tag; continue;;
13615   esac
13616   case $ac_mode$ac_tag in
13617   :[FHL]*:*);;
13618   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13619   :[FH]-) ac_tag=-:-;;
13620   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13621   esac
13622   ac_save_IFS=$IFS
13623   IFS=:
13624   set x $ac_tag
13625   IFS=$ac_save_IFS
13626   shift
13627   ac_file=$1
13628   shift
13629
13630   case $ac_mode in
13631   :L) ac_source=$1;;
13632   :[FH])
13633     ac_file_inputs=
13634     for ac_f
13635     do
13636       case $ac_f in
13637       -) ac_f="$ac_tmp/stdin";;
13638       *) # Look for the file first in the build tree, then in the source tree
13639          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13640          # because $ac_f cannot contain `:'.
13641          test -f "$ac_f" ||
13642            case $ac_f in
13643            [\\/$]*) false;;
13644            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13645            esac ||
13646            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13647       esac
13648       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13649       as_fn_append ac_file_inputs " '$ac_f'"
13650     done
13651
13652     # Let's still pretend it is `configure' which instantiates (i.e., don't
13653     # use $as_me), people would be surprised to read:
13654     #    /* config.h.  Generated by config.status.  */
13655     configure_input='Generated from '`
13656           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13657         `' by configure.'
13658     if test x"$ac_file" != x-; then
13659       configure_input="$ac_file.  $configure_input"
13660       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13661 $as_echo "$as_me: creating $ac_file" >&6;}
13662     fi
13663     # Neutralize special characters interpreted by sed in replacement strings.
13664     case $configure_input in #(
13665     *\&* | *\|* | *\\* )
13666        ac_sed_conf_input=`$as_echo "$configure_input" |
13667        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13668     *) ac_sed_conf_input=$configure_input;;
13669     esac
13670
13671     case $ac_tag in
13672     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13673       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13674     esac
13675     ;;
13676   esac
13677
13678   ac_dir=`$as_dirname -- "$ac_file" ||
13679 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13680          X"$ac_file" : 'X\(//\)[^/]' \| \
13681          X"$ac_file" : 'X\(//\)$' \| \
13682          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13683 $as_echo X"$ac_file" |
13684     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13685             s//\1/
13686             q
13687           }
13688           /^X\(\/\/\)[^/].*/{
13689             s//\1/
13690             q
13691           }
13692           /^X\(\/\/\)$/{
13693             s//\1/
13694             q
13695           }
13696           /^X\(\/\).*/{
13697             s//\1/
13698             q
13699           }
13700           s/.*/./; q'`
13701   as_dir="$ac_dir"; as_fn_mkdir_p
13702   ac_builddir=.
13703
13704 case "$ac_dir" in
13705 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13706 *)
13707   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13708   # A ".." for each directory in $ac_dir_suffix.
13709   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13710   case $ac_top_builddir_sub in
13711   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13712   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13713   esac ;;
13714 esac
13715 ac_abs_top_builddir=$ac_pwd
13716 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13717 # for backward compatibility:
13718 ac_top_builddir=$ac_top_build_prefix
13719
13720 case $srcdir in
13721   .)  # We are building in place.
13722     ac_srcdir=.
13723     ac_top_srcdir=$ac_top_builddir_sub
13724     ac_abs_top_srcdir=$ac_pwd ;;
13725   [\\/]* | ?:[\\/]* )  # Absolute name.
13726     ac_srcdir=$srcdir$ac_dir_suffix;
13727     ac_top_srcdir=$srcdir
13728     ac_abs_top_srcdir=$srcdir ;;
13729   *) # Relative name.
13730     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13731     ac_top_srcdir=$ac_top_build_prefix$srcdir
13732     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13733 esac
13734 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13735
13736
13737   case $ac_mode in
13738   :F)
13739   #
13740   # CONFIG_FILE
13741   #
13742
13743   case $INSTALL in
13744   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13745   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13746   esac
13747 _ACEOF
13748
13749 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13750 # If the template does not know about datarootdir, expand it.
13751 # FIXME: This hack should be removed a few years after 2.60.
13752 ac_datarootdir_hack=; ac_datarootdir_seen=
13753 ac_sed_dataroot='
13754 /datarootdir/ {
13755   p
13756   q
13757 }
13758 /@datadir@/p
13759 /@docdir@/p
13760 /@infodir@/p
13761 /@localedir@/p
13762 /@mandir@/p'
13763 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13764 *datarootdir*) ac_datarootdir_seen=yes;;
13765 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13766   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13767 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13768 _ACEOF
13769 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13770   ac_datarootdir_hack='
13771   s&@datadir@&$datadir&g
13772   s&@docdir@&$docdir&g
13773   s&@infodir@&$infodir&g
13774   s&@localedir@&$localedir&g
13775   s&@mandir@&$mandir&g
13776   s&\\\${datarootdir}&$datarootdir&g' ;;
13777 esac
13778 _ACEOF
13779
13780 # Neutralize VPATH when `$srcdir' = `.'.
13781 # Shell code in configure.ac might set extrasub.
13782 # FIXME: do we really want to maintain this feature?
13783 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13784 ac_sed_extra="$ac_vpsub
13785 $extrasub
13786 _ACEOF
13787 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13788 :t
13789 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13790 s|@configure_input@|$ac_sed_conf_input|;t t
13791 s&@top_builddir@&$ac_top_builddir_sub&;t t
13792 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13793 s&@srcdir@&$ac_srcdir&;t t
13794 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13795 s&@top_srcdir@&$ac_top_srcdir&;t t
13796 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13797 s&@builddir@&$ac_builddir&;t t
13798 s&@abs_builddir@&$ac_abs_builddir&;t t
13799 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13800 s&@INSTALL@&$ac_INSTALL&;t t
13801 $ac_datarootdir_hack
13802 "
13803 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13804   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13805
13806 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13807   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13808   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13809       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13810   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13811 which seems to be undefined.  Please make sure it is defined" >&5
13812 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13813 which seems to be undefined.  Please make sure it is defined" >&2;}
13814
13815   rm -f "$ac_tmp/stdin"
13816   case $ac_file in
13817   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13818   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13819   esac \
13820   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13821  ;;
13822   :H)
13823   #
13824   # CONFIG_HEADER
13825   #
13826   if test x"$ac_file" != x-; then
13827     {
13828       $as_echo "/* $configure_input  */" \
13829       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13830     } >"$ac_tmp/config.h" \
13831       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13832     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13833       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13834 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13835     else
13836       rm -f "$ac_file"
13837       mv "$ac_tmp/config.h" "$ac_file" \
13838         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13839     fi
13840   else
13841     $as_echo "/* $configure_input  */" \
13842       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13843       || as_fn_error $? "could not create -" "$LINENO" 5
13844   fi
13845  ;;
13846
13847   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13848 $as_echo "$as_me: executing $ac_file commands" >&6;}
13849  ;;
13850   esac
13851
13852
13853   case $ac_file$ac_mode in
13854     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13855     "libtool":C)
13856
13857     # See if we are running on zsh, and set the options which allow our
13858     # commands through without removal of \ escapes.
13859     if test -n "${ZSH_VERSION+set}" ; then
13860       setopt NO_GLOB_SUBST
13861     fi
13862
13863     cfgfile="${ofile}T"
13864     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13865     $RM "$cfgfile"
13866
13867     cat <<_LT_EOF >> "$cfgfile"
13868 #! $SHELL
13869
13870 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13871 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13872 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13873 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13874 #
13875 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13876 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13877 #   Written by Gordon Matzigkeit, 1996
13878 #
13879 #   This file is part of GNU Libtool.
13880 #
13881 # GNU Libtool is free software; you can redistribute it and/or
13882 # modify it under the terms of the GNU General Public License as
13883 # published by the Free Software Foundation; either version 2 of
13884 # the License, or (at your option) any later version.
13885 #
13886 # As a special exception to the GNU General Public License,
13887 # if you distribute this file as part of a program or library that
13888 # is built using GNU Libtool, you may include this file under the
13889 # same distribution terms that you use for the rest of that program.
13890 #
13891 # GNU Libtool is distributed in the hope that it will be useful,
13892 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13893 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13894 # GNU General Public License for more details.
13895 #
13896 # You should have received a copy of the GNU General Public License
13897 # along with GNU Libtool; see the file COPYING.  If not, a copy
13898 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13899 # obtained by writing to the Free Software Foundation, Inc.,
13900 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13901
13902
13903 # The names of the tagged configurations supported by this script.
13904 available_tags=""
13905
13906 # ### BEGIN LIBTOOL CONFIG
13907
13908 # Which release of libtool.m4 was used?
13909 macro_version=$macro_version
13910 macro_revision=$macro_revision
13911
13912 # Whether or not to build shared libraries.
13913 build_libtool_libs=$enable_shared
13914
13915 # Whether or not to build static libraries.
13916 build_old_libs=$enable_static
13917
13918 # What type of objects to build.
13919 pic_mode=$pic_mode
13920
13921 # Whether or not to optimize for fast installation.
13922 fast_install=$enable_fast_install
13923
13924 # Shell to use when invoking shell scripts.
13925 SHELL=$lt_SHELL
13926
13927 # An echo program that protects backslashes.
13928 ECHO=$lt_ECHO
13929
13930 # The host system.
13931 host_alias=$host_alias
13932 host=$host
13933 host_os=$host_os
13934
13935 # The build system.
13936 build_alias=$build_alias
13937 build=$build
13938 build_os=$build_os
13939
13940 # A sed program that does not truncate output.
13941 SED=$lt_SED
13942
13943 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13944 Xsed="\$SED -e 1s/^X//"
13945
13946 # A grep program that handles long lines.
13947 GREP=$lt_GREP
13948
13949 # An ERE matcher.
13950 EGREP=$lt_EGREP
13951
13952 # A literal string matcher.
13953 FGREP=$lt_FGREP
13954
13955 # A BSD- or MS-compatible name lister.
13956 NM=$lt_NM
13957
13958 # Whether we need soft or hard links.
13959 LN_S=$lt_LN_S
13960
13961 # What is the maximum length of a command?
13962 max_cmd_len=$max_cmd_len
13963
13964 # Object file suffix (normally "o").
13965 objext=$ac_objext
13966
13967 # Executable file suffix (normally "").
13968 exeext=$exeext
13969
13970 # whether the shell understands "unset".
13971 lt_unset=$lt_unset
13972
13973 # turn spaces into newlines.
13974 SP2NL=$lt_lt_SP2NL
13975
13976 # turn newlines into spaces.
13977 NL2SP=$lt_lt_NL2SP
13978
13979 # An object symbol dumper.
13980 OBJDUMP=$lt_OBJDUMP
13981
13982 # Method to check whether dependent libraries are shared objects.
13983 deplibs_check_method=$lt_deplibs_check_method
13984
13985 # Command to use when deplibs_check_method == "file_magic".
13986 file_magic_cmd=$lt_file_magic_cmd
13987
13988 # The archiver.
13989 AR=$lt_AR
13990 AR_FLAGS=$lt_AR_FLAGS
13991
13992 # A symbol stripping program.
13993 STRIP=$lt_STRIP
13994
13995 # Commands used to install an old-style archive.
13996 RANLIB=$lt_RANLIB
13997 old_postinstall_cmds=$lt_old_postinstall_cmds
13998 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13999
14000 # Whether to use a lock for old archive extraction.
14001 lock_old_archive_extraction=$lock_old_archive_extraction
14002
14003 # A C compiler.
14004 LTCC=$lt_CC
14005
14006 # LTCC compiler flags.
14007 LTCFLAGS=$lt_CFLAGS
14008
14009 # Take the output of nm and produce a listing of raw symbols and C names.
14010 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14011
14012 # Transform the output of nm in a proper C declaration.
14013 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14014
14015 # Transform the output of nm in a C name address pair.
14016 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14017
14018 # Transform the output of nm in a C name address pair when lib prefix is needed.
14019 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14020
14021 # The name of the directory that contains temporary libtool files.
14022 objdir=$objdir
14023
14024 # Used to examine libraries when file_magic_cmd begins with "file".
14025 MAGIC_CMD=$MAGIC_CMD
14026
14027 # Must we lock files when doing compilation?
14028 need_locks=$lt_need_locks
14029
14030 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14031 DSYMUTIL=$lt_DSYMUTIL
14032
14033 # Tool to change global to local symbols on Mac OS X.
14034 NMEDIT=$lt_NMEDIT
14035
14036 # Tool to manipulate fat objects and archives on Mac OS X.
14037 LIPO=$lt_LIPO
14038
14039 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14040 OTOOL=$lt_OTOOL
14041
14042 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14043 OTOOL64=$lt_OTOOL64
14044
14045 # Old archive suffix (normally "a").
14046 libext=$libext
14047
14048 # Shared library suffix (normally ".so").
14049 shrext_cmds=$lt_shrext_cmds
14050
14051 # The commands to extract the exported symbol list from a shared archive.
14052 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14053
14054 # Variables whose values should be saved in libtool wrapper scripts and
14055 # restored at link time.
14056 variables_saved_for_relink=$lt_variables_saved_for_relink
14057
14058 # Do we need the "lib" prefix for modules?
14059 need_lib_prefix=$need_lib_prefix
14060
14061 # Do we need a version for libraries?
14062 need_version=$need_version
14063
14064 # Library versioning type.
14065 version_type=$version_type
14066
14067 # Shared library runtime path variable.
14068 runpath_var=$runpath_var
14069
14070 # Shared library path variable.
14071 shlibpath_var=$shlibpath_var
14072
14073 # Is shlibpath searched before the hard-coded library search path?
14074 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14075
14076 # Format of library name prefix.
14077 libname_spec=$lt_libname_spec
14078
14079 # List of archive names.  First name is the real one, the rest are links.
14080 # The last name is the one that the linker finds with -lNAME
14081 library_names_spec=$lt_library_names_spec
14082
14083 # The coded name of the library, if different from the real name.
14084 soname_spec=$lt_soname_spec
14085
14086 # Permission mode override for installation of shared libraries.
14087 install_override_mode=$lt_install_override_mode
14088
14089 # Command to use after installation of a shared archive.
14090 postinstall_cmds=$lt_postinstall_cmds
14091
14092 # Command to use after uninstallation of a shared archive.
14093 postuninstall_cmds=$lt_postuninstall_cmds
14094
14095 # Commands used to finish a libtool library installation in a directory.
14096 finish_cmds=$lt_finish_cmds
14097
14098 # As "finish_cmds", except a single script fragment to be evaled but
14099 # not shown.
14100 finish_eval=$lt_finish_eval
14101
14102 # Whether we should hardcode library paths into libraries.
14103 hardcode_into_libs=$hardcode_into_libs
14104
14105 # Compile-time system search path for libraries.
14106 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14107
14108 # Run-time system search path for libraries.
14109 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14110
14111 # Whether dlopen is supported.
14112 dlopen_support=$enable_dlopen
14113
14114 # Whether dlopen of programs is supported.
14115 dlopen_self=$enable_dlopen_self
14116
14117 # Whether dlopen of statically linked programs is supported.
14118 dlopen_self_static=$enable_dlopen_self_static
14119
14120 # Commands to strip libraries.
14121 old_striplib=$lt_old_striplib
14122 striplib=$lt_striplib
14123
14124
14125 # The linker used to build libraries.
14126 LD=$lt_LD
14127
14128 # How to create reloadable object files.
14129 reload_flag=$lt_reload_flag
14130 reload_cmds=$lt_reload_cmds
14131
14132 # Commands used to build an old-style archive.
14133 old_archive_cmds=$lt_old_archive_cmds
14134
14135 # A language specific compiler.
14136 CC=$lt_compiler
14137
14138 # Is the compiler the GNU compiler?
14139 with_gcc=$GCC
14140
14141 # Compiler flag to turn off builtin functions.
14142 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14143
14144 # How to pass a linker flag through the compiler.
14145 wl=$lt_lt_prog_compiler_wl
14146
14147 # Additional compiler flags for building library objects.
14148 pic_flag=$lt_lt_prog_compiler_pic
14149
14150 # Compiler flag to prevent dynamic linking.
14151 link_static_flag=$lt_lt_prog_compiler_static
14152
14153 # Does compiler simultaneously support -c and -o options?
14154 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14155
14156 # Whether or not to add -lc for building shared libraries.
14157 build_libtool_need_lc=$archive_cmds_need_lc
14158
14159 # Whether or not to disallow shared libs when runtime libs are static.
14160 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14161
14162 # Compiler flag to allow reflexive dlopens.
14163 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14164
14165 # Compiler flag to generate shared objects directly from archives.
14166 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14167
14168 # Whether the compiler copes with passing no objects directly.
14169 compiler_needs_object=$lt_compiler_needs_object
14170
14171 # Create an old-style archive from a shared archive.
14172 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14173
14174 # Create a temporary old-style archive to link instead of a shared archive.
14175 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14176
14177 # Commands used to build a shared archive.
14178 archive_cmds=$lt_archive_cmds
14179 archive_expsym_cmds=$lt_archive_expsym_cmds
14180
14181 # Commands used to build a loadable module if different from building
14182 # a shared archive.
14183 module_cmds=$lt_module_cmds
14184 module_expsym_cmds=$lt_module_expsym_cmds
14185
14186 # Whether we are building with GNU ld or not.
14187 with_gnu_ld=$lt_with_gnu_ld
14188
14189 # Flag that allows shared libraries with undefined symbols to be built.
14190 allow_undefined_flag=$lt_allow_undefined_flag
14191
14192 # Flag that enforces no undefined symbols.
14193 no_undefined_flag=$lt_no_undefined_flag
14194
14195 # Flag to hardcode \$libdir into a binary during linking.
14196 # This must work even if \$libdir does not exist
14197 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14198
14199 # If ld is used when linking, flag to hardcode \$libdir into a binary
14200 # during linking.  This must work even if \$libdir does not exist.
14201 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14202
14203 # Whether we need a single "-rpath" flag with a separated argument.
14204 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14205
14206 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14207 # DIR into the resulting binary.
14208 hardcode_direct=$hardcode_direct
14209
14210 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14211 # DIR into the resulting binary and the resulting library dependency is
14212 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14213 # library is relocated.
14214 hardcode_direct_absolute=$hardcode_direct_absolute
14215
14216 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14217 # into the resulting binary.
14218 hardcode_minus_L=$hardcode_minus_L
14219
14220 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14221 # into the resulting binary.
14222 hardcode_shlibpath_var=$hardcode_shlibpath_var
14223
14224 # Set to "yes" if building a shared library automatically hardcodes DIR
14225 # into the library and all subsequent libraries and executables linked
14226 # against it.
14227 hardcode_automatic=$hardcode_automatic
14228
14229 # Set to yes if linker adds runtime paths of dependent libraries
14230 # to runtime path list.
14231 inherit_rpath=$inherit_rpath
14232
14233 # Whether libtool must link a program against all its dependency libraries.
14234 link_all_deplibs=$link_all_deplibs
14235
14236 # Fix the shell variable \$srcfile for the compiler.
14237 fix_srcfile_path=$lt_fix_srcfile_path
14238
14239 # Set to "yes" if exported symbols are required.
14240 always_export_symbols=$always_export_symbols
14241
14242 # The commands to list exported symbols.
14243 export_symbols_cmds=$lt_export_symbols_cmds
14244
14245 # Symbols that should not be listed in the preloaded symbols.
14246 exclude_expsyms=$lt_exclude_expsyms
14247
14248 # Symbols that must always be exported.
14249 include_expsyms=$lt_include_expsyms
14250
14251 # Commands necessary for linking programs (against libraries) with templates.
14252 prelink_cmds=$lt_prelink_cmds
14253
14254 # Specify filename containing input files.
14255 file_list_spec=$lt_file_list_spec
14256
14257 # How to hardcode a shared library path into an executable.
14258 hardcode_action=$hardcode_action
14259
14260 # ### END LIBTOOL CONFIG
14261
14262 _LT_EOF
14263
14264   case $host_os in
14265   aix3*)
14266     cat <<\_LT_EOF >> "$cfgfile"
14267 # AIX sometimes has problems with the GCC collect2 program.  For some
14268 # reason, if we set the COLLECT_NAMES environment variable, the problems
14269 # vanish in a puff of smoke.
14270 if test "X${COLLECT_NAMES+set}" != Xset; then
14271   COLLECT_NAMES=
14272   export COLLECT_NAMES
14273 fi
14274 _LT_EOF
14275     ;;
14276   esac
14277
14278
14279 ltmain="$ac_aux_dir/ltmain.sh"
14280
14281
14282   # We use sed instead of cat because bash on DJGPP gets confused if
14283   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14284   # text mode, it properly converts lines to CR/LF.  This bash problem
14285   # is reportedly fixed, but why not run on old versions too?
14286   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14287     || (rm -f "$cfgfile"; exit 1)
14288
14289   case $xsi_shell in
14290   yes)
14291     cat << \_LT_EOF >> "$cfgfile"
14292
14293 # func_dirname file append nondir_replacement
14294 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14295 # otherwise set result to NONDIR_REPLACEMENT.
14296 func_dirname ()
14297 {
14298   case ${1} in
14299     */*) func_dirname_result="${1%/*}${2}" ;;
14300     *  ) func_dirname_result="${3}" ;;
14301   esac
14302 }
14303
14304 # func_basename file
14305 func_basename ()
14306 {
14307   func_basename_result="${1##*/}"
14308 }
14309
14310 # func_dirname_and_basename file append nondir_replacement
14311 # perform func_basename and func_dirname in a single function
14312 # call:
14313 #   dirname:  Compute the dirname of FILE.  If nonempty,
14314 #             add APPEND to the result, otherwise set result
14315 #             to NONDIR_REPLACEMENT.
14316 #             value returned in "$func_dirname_result"
14317 #   basename: Compute filename of FILE.
14318 #             value retuned in "$func_basename_result"
14319 # Implementation must be kept synchronized with func_dirname
14320 # and func_basename. For efficiency, we do not delegate to
14321 # those functions but instead duplicate the functionality here.
14322 func_dirname_and_basename ()
14323 {
14324   case ${1} in
14325     */*) func_dirname_result="${1%/*}${2}" ;;
14326     *  ) func_dirname_result="${3}" ;;
14327   esac
14328   func_basename_result="${1##*/}"
14329 }
14330
14331 # func_stripname prefix suffix name
14332 # strip PREFIX and SUFFIX off of NAME.
14333 # PREFIX and SUFFIX must not contain globbing or regex special
14334 # characters, hashes, percent signs, but SUFFIX may contain a leading
14335 # dot (in which case that matches only a dot).
14336 func_stripname ()
14337 {
14338   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14339   # positional parameters, so assign one to ordinary parameter first.
14340   func_stripname_result=${3}
14341   func_stripname_result=${func_stripname_result#"${1}"}
14342   func_stripname_result=${func_stripname_result%"${2}"}
14343 }
14344
14345 # func_opt_split
14346 func_opt_split ()
14347 {
14348   func_opt_split_opt=${1%%=*}
14349   func_opt_split_arg=${1#*=}
14350 }
14351
14352 # func_lo2o object
14353 func_lo2o ()
14354 {
14355   case ${1} in
14356     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14357     *)    func_lo2o_result=${1} ;;
14358   esac
14359 }
14360
14361 # func_xform libobj-or-source
14362 func_xform ()
14363 {
14364   func_xform_result=${1%.*}.lo
14365 }
14366
14367 # func_arith arithmetic-term...
14368 func_arith ()
14369 {
14370   func_arith_result=$(( $* ))
14371 }
14372
14373 # func_len string
14374 # STRING may not start with a hyphen.
14375 func_len ()
14376 {
14377   func_len_result=${#1}
14378 }
14379
14380 _LT_EOF
14381     ;;
14382   *) # Bourne compatible functions.
14383     cat << \_LT_EOF >> "$cfgfile"
14384
14385 # func_dirname file append nondir_replacement
14386 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14387 # otherwise set result to NONDIR_REPLACEMENT.
14388 func_dirname ()
14389 {
14390   # Extract subdirectory from the argument.
14391   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14392   if test "X$func_dirname_result" = "X${1}"; then
14393     func_dirname_result="${3}"
14394   else
14395     func_dirname_result="$func_dirname_result${2}"
14396   fi
14397 }
14398
14399 # func_basename file
14400 func_basename ()
14401 {
14402   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14403 }
14404
14405
14406 # func_stripname prefix suffix name
14407 # strip PREFIX and SUFFIX off of NAME.
14408 # PREFIX and SUFFIX must not contain globbing or regex special
14409 # characters, hashes, percent signs, but SUFFIX may contain a leading
14410 # dot (in which case that matches only a dot).
14411 # func_strip_suffix prefix name
14412 func_stripname ()
14413 {
14414   case ${2} in
14415     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14416     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14417   esac
14418 }
14419
14420 # sed scripts:
14421 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14422 my_sed_long_arg='1s/^-[^=]*=//'
14423
14424 # func_opt_split
14425 func_opt_split ()
14426 {
14427   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14428   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14429 }
14430
14431 # func_lo2o object
14432 func_lo2o ()
14433 {
14434   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14435 }
14436
14437 # func_xform libobj-or-source
14438 func_xform ()
14439 {
14440   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14441 }
14442
14443 # func_arith arithmetic-term...
14444 func_arith ()
14445 {
14446   func_arith_result=`expr "$@"`
14447 }
14448
14449 # func_len string
14450 # STRING may not start with a hyphen.
14451 func_len ()
14452 {
14453   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14454 }
14455
14456 _LT_EOF
14457 esac
14458
14459 case $lt_shell_append in
14460   yes)
14461     cat << \_LT_EOF >> "$cfgfile"
14462
14463 # func_append var value
14464 # Append VALUE to the end of shell variable VAR.
14465 func_append ()
14466 {
14467   eval "$1+=\$2"
14468 }
14469 _LT_EOF
14470     ;;
14471   *)
14472     cat << \_LT_EOF >> "$cfgfile"
14473
14474 # func_append var value
14475 # Append VALUE to the end of shell variable VAR.
14476 func_append ()
14477 {
14478   eval "$1=\$$1\$2"
14479 }
14480
14481 _LT_EOF
14482     ;;
14483   esac
14484
14485
14486   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14487     || (rm -f "$cfgfile"; exit 1)
14488
14489   mv -f "$cfgfile" "$ofile" ||
14490     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14491   chmod +x "$ofile"
14492
14493  ;;
14494     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14495  rm -f Makesim1.tmp Makesim2.tmp Makefile
14496  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14497  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14498  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14499         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14500         <Makefile.sim >Makefile
14501  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14502  ;;
14503     "stamp-h":C) echo > stamp-h ;;
14504
14505   esac
14506 done # for ac_tag
14507
14508
14509 as_fn_exit 0
14510 _ACEOF
14511 ac_clean_files=$ac_clean_files_save
14512
14513 test $ac_write_fail = 0 ||
14514   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14515
14516
14517 # configure is writing to config.log, and then calls config.status.
14518 # config.status does its own redirection, appending to config.log.
14519 # Unfortunately, on DOS this fails, as config.log is still kept open
14520 # by configure, so config.status won't be able to write to it; its
14521 # output is simply discarded.  So we exec the FD to /dev/null,
14522 # effectively closing config.log, so it can be properly (re)opened and
14523 # appended to by config.status.  When coming back to configure, we
14524 # need to make the FD available again.
14525 if test "$no_create" != yes; then
14526   ac_cs_success=:
14527   ac_config_status_args=
14528   test "$silent" = yes &&
14529     ac_config_status_args="$ac_config_status_args --quiet"
14530   exec 5>/dev/null
14531   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14532   exec 5>>config.log
14533   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14534   # would make configure fail if this is the last instruction.
14535   $ac_cs_success || as_fn_exit 1
14536 fi
14537 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14538   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14539 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14540 fi
14541
14542