sim/mn10300/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='LTLIBOBJS
 633 LIBOBJS
 634 sim_default_model
 635 sim_scache
 636 sim_float
 637 cgen_breaks
 638 REPORT_BUGS_TEXI
 639 REPORT_BUGS_TO
 640 PKGVERSION
 641 MAINT
 642 MAINTAINER_MODE_FALSE
 643 MAINTAINER_MODE_TRUE
 644 lt_cv_dlopen_libs
 645 OTOOL64
 646 OTOOL
 647 LIPO
 648 NMEDIT
 649 DSYMUTIL
 650 AWK
 651 STRIP
 652 OBJDUMP
 653 LN_S
 654 NM
 655 ac_ct_DUMPBIN
 656 DUMPBIN
 657 LD
 658 FGREP
 659 SED
 660 LIBTOOL
 661 PLUGINS_FALSE
 662 PLUGINS_TRUE
 663 zlibinc
 664 zlibdir
 665 CATOBJEXT
 666 GENCAT
 667 INSTOBJEXT
 668 DATADIRNAME
 669 CATALOGS
 670 POSUB
 671 GMSGFMT
 672 XGETTEXT
 673 INCINTL
 674 LIBINTL_DEP
 675 LIBINTL
 676 USE_NLS
 677 GMAKE_FALSE
 678 GMAKE_TRUE
 679 MAKE
 680 CCDEPMODE
 681 DEPDIR
 682 am__leading_dot
 683 PACKAGE
 684 C_DIALECT
 685 RANLIB
 686 AR
 687 LDFLAGS_FOR_BUILD
 688 CFLAGS_FOR_BUILD
 689 CC_FOR_BUILD
 690 INSTALL_DATA
 691 INSTALL_SCRIPT
 692 INSTALL_PROGRAM
 693 EGREP
 694 GREP
 695 CPP
 696 OBJEXT
 697 EXEEXT
 698 ac_ct_CC
 699 CPPFLAGS
 700 LDFLAGS
 701 CFLAGS
 702 CC
 703 target_os
 704 target_vendor
 705 target_cpu
 706 target
 707 host_os
 708 host_vendor
 709 host_cpu
 710 host
 711 build_os
 712 build_vendor
 713 build_cpu
 714 build
 715 target_alias
 716 host_alias
 717 build_alias
 718 LIBS
 719 ECHO_T
 720 ECHO_N
 721 ECHO_C
 722 DEFS
 723 mandir
 724 localedir
 725 libdir
 726 psdir
 727 pdfdir
 728 dvidir
 729 htmldir
 730 infodir
 731 docdir
 732 oldincludedir
 733 includedir
 734 localstatedir
 735 sharedstatedir
 736 sysconfdir
 737 datadir
 738 datarootdir
 739 libexecdir
 740 sbindir
 741 bindir
 742 program_transform_name
 743 prefix
 744 exec_prefix
 745 PACKAGE_URL
 746 PACKAGE_BUGREPORT
 747 PACKAGE_STRING
 748 PACKAGE_VERSION
 749 PACKAGE_TARNAME
 750 PACKAGE_NAME
 751 PATH_SEPARATOR
 752 SHELL
 753 WERROR_CFLAGS
 754 WARN_CFLAGS
 755 sim_reserved_bits
 756 sim_inline
 757 sim_hw
 758 sim_hw_objs
 759 sim_hw_cflags
 760 sim_endian
 761 sim_bitsize
 762 sim_alignment'
 763 ac_subst_files=''
 764 ac_user_opts='
 765 enable_option_checking
 766 with_system_zlib
 767 enable_plugins
 768 enable_shared
 769 enable_static
 770 with_pic
 771 enable_fast_install
 772 with_gnu_ld
 773 enable_libtool_lock
 774 enable_maintainer_mode
 775 enable_sim_debug
 776 enable_sim_stdio
 777 enable_sim_trace
 778 enable_sim_profile
 779 enable_sim_assert
 780 enable_sim_environment
 781 enable_sim_inline
 782 with_pkgversion
 783 with_bugurl
 784 enable_sim_endian
 785 enable_sim_alignment
 786 enable_werror
 787 enable_build_warnings
 788 enable_sim_build_warnings
 789 enable_sim_reserved_bits
 790 enable_sim_bitsize
 791 enable_sim_hardware
 792 '
 793       ac_precious_vars='build_alias
 794 host_alias
 795 target_alias
 796 CC
 797 CFLAGS
 798 LDFLAGS
 799 LIBS
 800 CPPFLAGS
 801 CPP'
 802
 803
 804 # Initialize some variables set by options.
 805 ac_init_help=
 806 ac_init_version=false
 807 ac_unrecognized_opts=
 808 ac_unrecognized_sep=
 809 # The variables have the same names as the options, with
 810 # dashes changed to underlines.
 811 cache_file=/dev/null
 812 exec_prefix=NONE
 813 no_create=
 814 no_recursion=
 815 prefix=NONE
 816 program_prefix=NONE
 817 program_suffix=NONE
 818 program_transform_name=s,x,x,
 819 silent=
 820 site=
 821 srcdir=
 822 verbose=
 823 x_includes=NONE
 824 x_libraries=NONE
 825
 826 # Installation directory options.
 827 # These are left unexpanded so users can "make install exec_prefix=/foo"
 828 # and all the variables that are supposed to be based on exec_prefix
 829 # by default will actually change.
 830 # Use braces instead of parens because sh, perl, etc. also accept them.
 831 # (The list follows the same order as the GNU Coding Standards.)
 832 bindir='${exec_prefix}/bin'
 833 sbindir='${exec_prefix}/sbin'
 834 libexecdir='${exec_prefix}/libexec'
 835 datarootdir='${prefix}/share'
 836 datadir='${datarootdir}'
 837 sysconfdir='${prefix}/etc'
 838 sharedstatedir='${prefix}/com'
 839 localstatedir='${prefix}/var'
 840 includedir='${prefix}/include'
 841 oldincludedir='/usr/include'
 842 docdir='${datarootdir}/doc/${PACKAGE}'
 843 infodir='${datarootdir}/info'
 844 htmldir='${docdir}'
 845 dvidir='${docdir}'
 846 pdfdir='${docdir}'
 847 psdir='${docdir}'
 848 libdir='${exec_prefix}/lib'
 849 localedir='${datarootdir}/locale'
 850 mandir='${datarootdir}/man'
 851
 852 ac_prev=
 853 ac_dashdash=
 854 for ac_option
 855 do
 856   # If the previous option needs an argument, assign it.
 857   if test -n "$ac_prev"; then
 858     eval $ac_prev=\$ac_option
 859     ac_prev=
 860     continue
 861   fi
 862
 863   case $ac_option in
 864   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 865   *=)   ac_optarg= ;;
 866   *)    ac_optarg=yes ;;
 867   esac
 868
 869   # Accept the important Cygnus configure options, so we can diagnose typos.
 870
 871   case $ac_dashdash$ac_option in
 872   --)
 873     ac_dashdash=yes ;;
 874
 875   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 876     ac_prev=bindir ;;
 877   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 878     bindir=$ac_optarg ;;
 879
 880   -build | --build | --buil | --bui | --bu)
 881     ac_prev=build_alias ;;
 882   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 883     build_alias=$ac_optarg ;;
 884
 885   -cache-file | --cache-file | --cache-fil | --cache-fi \
 886   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 887     ac_prev=cache_file ;;
 888   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 889   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 890     cache_file=$ac_optarg ;;
 891
 892   --config-cache | -C)
 893     cache_file=config.cache ;;
 894
 895   -datadir | --datadir | --datadi | --datad)
 896     ac_prev=datadir ;;
 897   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 898     datadir=$ac_optarg ;;
 899
 900   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 901   | --dataroo | --dataro | --datar)
 902     ac_prev=datarootdir ;;
 903   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 904   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 905     datarootdir=$ac_optarg ;;
 906
 907   -disable-* | --disable-*)
 908     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 909     # Reject names that are not valid shell variable names.
 910     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 911       as_fn_error $? "invalid feature name: $ac_useropt"
 912     ac_useropt_orig=$ac_useropt
 913     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 914     case $ac_user_opts in
 915       *"
 916 "enable_$ac_useropt"
 917 "*) ;;
 918       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 919          ac_unrecognized_sep=', ';;
 920     esac
 921     eval enable_$ac_useropt=no ;;
 922
 923   -docdir | --docdir | --docdi | --doc | --do)
 924     ac_prev=docdir ;;
 925   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 926     docdir=$ac_optarg ;;
 927
 928   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 929     ac_prev=dvidir ;;
 930   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 931     dvidir=$ac_optarg ;;
 932
 933   -enable-* | --enable-*)
 934     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 935     # Reject names that are not valid shell variable names.
 936     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 937       as_fn_error $? "invalid feature name: $ac_useropt"
 938     ac_useropt_orig=$ac_useropt
 939     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 940     case $ac_user_opts in
 941       *"
 942 "enable_$ac_useropt"
 943 "*) ;;
 944       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 945          ac_unrecognized_sep=', ';;
 946     esac
 947     eval enable_$ac_useropt=\$ac_optarg ;;
 948
 949   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 950   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 951   | --exec | --exe | --ex)
 952     ac_prev=exec_prefix ;;
 953   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 954   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 955   | --exec=* | --exe=* | --ex=*)
 956     exec_prefix=$ac_optarg ;;
 957
 958   -gas | --gas | --ga | --g)
 959     # Obsolete; use --with-gas.
 960     with_gas=yes ;;
 961
 962   -help | --help | --hel | --he | -h)
 963     ac_init_help=long ;;
 964   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 965     ac_init_help=recursive ;;
 966   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 967     ac_init_help=short ;;
 968
 969   -host | --host | --hos | --ho)
 970     ac_prev=host_alias ;;
 971   -host=* | --host=* | --hos=* | --ho=*)
 972     host_alias=$ac_optarg ;;
 973
 974   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 975     ac_prev=htmldir ;;
 976   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 977   | --ht=*)
 978     htmldir=$ac_optarg ;;
 979
 980   -includedir | --includedir | --includedi | --included | --include \
 981   | --includ | --inclu | --incl | --inc)
 982     ac_prev=includedir ;;
 983   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 984   | --includ=* | --inclu=* | --incl=* | --inc=*)
 985     includedir=$ac_optarg ;;
 986
 987   -infodir | --infodir | --infodi | --infod | --info | --inf)
 988     ac_prev=infodir ;;
 989   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 990     infodir=$ac_optarg ;;
 991
 992   -libdir | --libdir | --libdi | --libd)
 993     ac_prev=libdir ;;
 994   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 995     libdir=$ac_optarg ;;
 996
 997   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 998   | --libexe | --libex | --libe)
 999     ac_prev=libexecdir ;;
1000   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1001   | --libexe=* | --libex=* | --libe=*)
1002     libexecdir=$ac_optarg ;;
1003
1004   -localedir | --localedir | --localedi | --localed | --locale)
1005     ac_prev=localedir ;;
1006   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1007     localedir=$ac_optarg ;;
1008
1009   -localstatedir | --localstatedir | --localstatedi | --localstated \
1010   | --localstate | --localstat | --localsta | --localst | --locals)
1011     ac_prev=localstatedir ;;
1012   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1013   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1014     localstatedir=$ac_optarg ;;
1015
1016   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1017     ac_prev=mandir ;;
1018   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1019     mandir=$ac_optarg ;;
1020
1021   -nfp | --nfp | --nf)
1022     # Obsolete; use --without-fp.
1023     with_fp=no ;;
1024
1025   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1026   | --no-cr | --no-c | -n)
1027     no_create=yes ;;
1028
1029   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1030   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1031     no_recursion=yes ;;
1032
1033   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1034   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1035   | --oldin | --oldi | --old | --ol | --o)
1036     ac_prev=oldincludedir ;;
1037   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1038   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1039   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1040     oldincludedir=$ac_optarg ;;
1041
1042   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1043     ac_prev=prefix ;;
1044   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1045     prefix=$ac_optarg ;;
1046
1047   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1048   | --program-pre | --program-pr | --program-p)
1049     ac_prev=program_prefix ;;
1050   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1051   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1052     program_prefix=$ac_optarg ;;
1053
1054   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1055   | --program-suf | --program-su | --program-s)
1056     ac_prev=program_suffix ;;
1057   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1058   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1059     program_suffix=$ac_optarg ;;
1060
1061   -program-transform-name | --program-transform-name \
1062   | --program-transform-nam | --program-transform-na \
1063   | --program-transform-n | --program-transform- \
1064   | --program-transform | --program-transfor \
1065   | --program-transfo | --program-transf \
1066   | --program-trans | --program-tran \
1067   | --progr-tra | --program-tr | --program-t)
1068     ac_prev=program_transform_name ;;
1069   -program-transform-name=* | --program-transform-name=* \
1070   | --program-transform-nam=* | --program-transform-na=* \
1071   | --program-transform-n=* | --program-transform-=* \
1072   | --program-transform=* | --program-transfor=* \
1073   | --program-transfo=* | --program-transf=* \
1074   | --program-trans=* | --program-tran=* \
1075   | --progr-tra=* | --program-tr=* | --program-t=*)
1076     program_transform_name=$ac_optarg ;;
1077
1078   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1079     ac_prev=pdfdir ;;
1080   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1081     pdfdir=$ac_optarg ;;
1082
1083   -psdir | --psdir | --psdi | --psd | --ps)
1084     ac_prev=psdir ;;
1085   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1086     psdir=$ac_optarg ;;
1087
1088   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1089   | -silent | --silent | --silen | --sile | --sil)
1090     silent=yes ;;
1091
1092   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1093     ac_prev=sbindir ;;
1094   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1095   | --sbi=* | --sb=*)
1096     sbindir=$ac_optarg ;;
1097
1098   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1099   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1100   | --sharedst | --shareds | --shared | --share | --shar \
1101   | --sha | --sh)
1102     ac_prev=sharedstatedir ;;
1103   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1104   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1105   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1106   | --sha=* | --sh=*)
1107     sharedstatedir=$ac_optarg ;;
1108
1109   -site | --site | --sit)
1110     ac_prev=site ;;
1111   -site=* | --site=* | --sit=*)
1112     site=$ac_optarg ;;
1113
1114   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1115     ac_prev=srcdir ;;
1116   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1117     srcdir=$ac_optarg ;;
1118
1119   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1120   | --syscon | --sysco | --sysc | --sys | --sy)
1121     ac_prev=sysconfdir ;;
1122   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1123   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1124     sysconfdir=$ac_optarg ;;
1125
1126   -target | --target | --targe | --targ | --tar | --ta | --t)
1127     ac_prev=target_alias ;;
1128   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1129     target_alias=$ac_optarg ;;
1130
1131   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1132     verbose=yes ;;
1133
1134   -version | --version | --versio | --versi | --vers | -V)
1135     ac_init_version=: ;;
1136
1137   -with-* | --with-*)
1138     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1139     # Reject names that are not valid shell variable names.
1140     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1141       as_fn_error $? "invalid package name: $ac_useropt"
1142     ac_useropt_orig=$ac_useropt
1143     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1144     case $ac_user_opts in
1145       *"
1146 "with_$ac_useropt"
1147 "*) ;;
1148       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1149          ac_unrecognized_sep=', ';;
1150     esac
1151     eval with_$ac_useropt=\$ac_optarg ;;
1152
1153   -without-* | --without-*)
1154     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1155     # Reject names that are not valid shell variable names.
1156     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1157       as_fn_error $? "invalid package name: $ac_useropt"
1158     ac_useropt_orig=$ac_useropt
1159     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1160     case $ac_user_opts in
1161       *"
1162 "with_$ac_useropt"
1163 "*) ;;
1164       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1165          ac_unrecognized_sep=', ';;
1166     esac
1167     eval with_$ac_useropt=no ;;
1168
1169   --x)
1170     # Obsolete; use --with-x.
1171     with_x=yes ;;
1172
1173   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1174   | --x-incl | --x-inc | --x-in | --x-i)
1175     ac_prev=x_includes ;;
1176   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1177   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1178     x_includes=$ac_optarg ;;
1179
1180   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1181   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1182     ac_prev=x_libraries ;;
1183   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1184   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1185     x_libraries=$ac_optarg ;;
1186
1187   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1188 Try \`$0 --help' for more information"
1189     ;;
1190
1191   *=*)
1192     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1193     # Reject names that are not valid shell variable names.
1194     case $ac_envvar in #(
1195       '' | [0-9]* | *[!_$as_cr_alnum]* )
1196       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1197     esac
1198     eval $ac_envvar=\$ac_optarg
1199     export $ac_envvar ;;
1200
1201   *)
1202     # FIXME: should be removed in autoconf 3.0.
1203     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1204     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1205       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1206     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1207     ;;
1208
1209   esac
1210 done
1211
1212 if test -n "$ac_prev"; then
1213   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1214   as_fn_error $? "missing argument to $ac_option"
1215 fi
1216
1217 if test -n "$ac_unrecognized_opts"; then
1218   case $enable_option_checking in
1219     no) ;;
1220     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1221     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1222   esac
1223 fi
1224
1225 # Check all directory arguments for consistency.
1226 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1227                 datadir sysconfdir sharedstatedir localstatedir includedir \
1228                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1229                 libdir localedir mandir
1230 do
1231   eval ac_val=\$$ac_var
1232   # Remove trailing slashes.
1233   case $ac_val in
1234     */ )
1235       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1236       eval $ac_var=\$ac_val;;
1237   esac
1238   # Be sure to have absolute directory names.
1239   case $ac_val in
1240     [\\/$]* | ?:[\\/]* )  continue;;
1241     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1242   esac
1243   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1244 done
1245
1246 # There might be people who depend on the old broken behavior: `$host'
1247 # used to hold the argument of --host etc.
1248 # FIXME: To remove some day.
1249 build=$build_alias
1250 host=$host_alias
1251 target=$target_alias
1252
1253 # FIXME: To remove some day.
1254 if test "x$host_alias" != x; then
1255   if test "x$build_alias" = x; then
1256     cross_compiling=maybe
1257   elif test "x$build_alias" != "x$host_alias"; then
1258     cross_compiling=yes
1259   fi
1260 fi
1261
1262 ac_tool_prefix=
1263 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1264
1265 test "$silent" = yes && exec 6>/dev/null
1266
1267
1268 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1269 ac_ls_di=`ls -di .` &&
1270 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1271   as_fn_error $? "working directory cannot be determined"
1272 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1273   as_fn_error $? "pwd does not report name of working directory"
1274
1275
1276 # Find the source files, if location was not specified.
1277 if test -z "$srcdir"; then
1278   ac_srcdir_defaulted=yes
1279   # Try the directory containing this script, then the parent directory.
1280   ac_confdir=`$as_dirname -- "$as_myself" ||
1281 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1282          X"$as_myself" : 'X\(//\)[^/]' \| \
1283          X"$as_myself" : 'X\(//\)$' \| \
1284          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1285 $as_echo X"$as_myself" |
1286     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1287             s//\1/
1288             q
1289           }
1290           /^X\(\/\/\)[^/].*/{
1291             s//\1/
1292             q
1293           }
1294           /^X\(\/\/\)$/{
1295             s//\1/
1296             q
1297           }
1298           /^X\(\/\).*/{
1299             s//\1/
1300             q
1301           }
1302           s/.*/./; q'`
1303   srcdir=$ac_confdir
1304   if test ! -r "$srcdir/$ac_unique_file"; then
1305     srcdir=..
1306   fi
1307 else
1308   ac_srcdir_defaulted=no
1309 fi
1310 if test ! -r "$srcdir/$ac_unique_file"; then
1311   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1312   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1313 fi
1314 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1315 ac_abs_confdir=`(
1316         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1317         pwd)`
1318 # When building in place, set srcdir=.
1319 if test "$ac_abs_confdir" = "$ac_pwd"; then
1320   srcdir=.
1321 fi
1322 # Remove unnecessary trailing slashes from srcdir.
1323 # Double slashes in file names in object file debugging info
1324 # mess up M-x gdb in Emacs.
1325 case $srcdir in
1326 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1327 esac
1328 for ac_var in $ac_precious_vars; do
1329   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1330   eval ac_env_${ac_var}_value=\$${ac_var}
1331   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1332   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1333 done
1334
1335 #
1336 # Report the --help message.
1337 #
1338 if test "$ac_init_help" = "long"; then
1339   # Omit some internal or obsolete options to make the list less imposing.
1340   # This message is too long to be a string in the A/UX 3.1 sh.
1341   cat <<_ACEOF
1342 \`configure' configures this package to adapt to many kinds of systems.
1343
1344 Usage: $0 [OPTION]... [VAR=VALUE]...
1345
1346 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1347 VAR=VALUE.  See below for descriptions of some of the useful variables.
1348
1349 Defaults for the options are specified in brackets.
1350
1351 Configuration:
1352   -h, --help              display this help and exit
1353       --help=short        display options specific to this package
1354       --help=recursive    display the short help of all the included packages
1355   -V, --version           display version information and exit
1356   -q, --quiet, --silent   do not print \`checking ...' messages
1357       --cache-file=FILE   cache test results in FILE [disabled]
1358   -C, --config-cache      alias for \`--cache-file=config.cache'
1359   -n, --no-create         do not create output files
1360       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1361
1362 Installation directories:
1363   --prefix=PREFIX         install architecture-independent files in PREFIX
1364                           [$ac_default_prefix]
1365   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1366                           [PREFIX]
1367
1368 By default, \`make install' will install all the files in
1369 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1370 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1371 for instance \`--prefix=\$HOME'.
1372
1373 For better control, use the options below.
1374
1375 Fine tuning of the installation directories:
1376   --bindir=DIR            user executables [EPREFIX/bin]
1377   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1378   --libexecdir=DIR        program executables [EPREFIX/libexec]
1379   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1380   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1381   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1382   --libdir=DIR            object code libraries [EPREFIX/lib]
1383   --includedir=DIR        C header files [PREFIX/include]
1384   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1385   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1386   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1387   --infodir=DIR           info documentation [DATAROOTDIR/info]
1388   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1389   --mandir=DIR            man documentation [DATAROOTDIR/man]
1390   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1391   --htmldir=DIR           html documentation [DOCDIR]
1392   --dvidir=DIR            dvi documentation [DOCDIR]
1393   --pdfdir=DIR            pdf documentation [DOCDIR]
1394   --psdir=DIR             ps documentation [DOCDIR]
1395 _ACEOF
1396
1397   cat <<\_ACEOF
1398
1399 Program names:
1400   --program-prefix=PREFIX            prepend PREFIX to installed program names
1401   --program-suffix=SUFFIX            append SUFFIX to installed program names
1402   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1403
1404 System types:
1405   --build=BUILD     configure for building on BUILD [guessed]
1406   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1407   --target=TARGET   configure for building compilers for TARGET [HOST]
1408 _ACEOF
1409 fi
1410
1411 if test -n "$ac_init_help"; then
1412
1413   cat <<\_ACEOF
1414
1415 Optional Features:
1416   --disable-option-checking  ignore unrecognized --enable/--with options
1417   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1418   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1419   --enable-plugins        Enable support for plugins
1420   --enable-shared[=PKGS]  build shared libraries [default=yes]
1421   --enable-static[=PKGS]  build static libraries [default=yes]
1422   --enable-fast-install[=PKGS]
1423                           optimize for fast installation [default=yes]
1424   --disable-libtool-lock  avoid locking (might break parallel builds)
1425   --enable-maintainer-mode
1426                           enable make rules and dependencies not useful (and
1427                           sometimes confusing) to the casual installer
1428   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1429                           itself)
1430   --enable-sim-stdio      Specify whether to use stdio for console
1431                           input/output
1432   --enable-sim-trace=opts Enable tracing of simulated programs
1433   --enable-sim-profile=opts
1434                           Enable profiling flags
1435   --enable-sim-assert     Specify whether to perform random assertions
1436   --enable-sim-environment=environment
1437                           Specify mixed, user, virtual or operating
1438                           environment
1439   --enable-sim-inline=inlines
1440                           Specify which functions should be inlined
1441   --enable-sim-endian=endian
1442                           Specify target byte endian orientation
1443   --enable-sim-alignment=align
1444                           Specify strict, nonstrict or forced alignment of
1445                           memory accesses
1446   --enable-werror         treat compile warnings as errors
1447   --enable-build-warnings enable build-time compiler warnings if gcc is used
1448   --enable-sim-build-warnings
1449                           enable SIM specific build-time compiler warnings if
1450                           gcc is used
1451   --enable-sim-reserved-bits
1452                           Specify whether to check reserved bits in
1453                           instruction
1454   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1455   --enable-sim-hardware=LIST
1456                           Specify the hardware to be included in the build.
1457
1458 Optional Packages:
1459   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1460   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1461   --with-system-zlib      use installed libz
1462   --with-pic              try to use only PIC/non-PIC objects [default=use
1463                           both]
1464   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1465   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1466   --with-bugurl=URL       Direct users to URL to report a bug
1467
1468 Some influential environment variables:
1469   CC          C compiler command
1470   CFLAGS      C compiler flags
1471   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1472               nonstandard directory <lib dir>
1473   LIBS        libraries to pass to the linker, e.g. -l<library>
1474   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1475               you have headers in a nonstandard directory <include dir>
1476   CPP         C preprocessor
1477
1478 Use these variables to override the choices made by `configure' or to help
1479 it to find libraries and programs with nonstandard names/locations.
1480
1481 Report bugs to the package provider.
1482 _ACEOF
1483 ac_status=$?
1484 fi
1485
1486 if test "$ac_init_help" = "recursive"; then
1487   # If there are subdirs, report their specific --help.
1488   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1489     test -d "$ac_dir" ||
1490       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1491       continue
1492     ac_builddir=.
1493
1494 case "$ac_dir" in
1495 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1496 *)
1497   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1498   # A ".." for each directory in $ac_dir_suffix.
1499   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1500   case $ac_top_builddir_sub in
1501   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1502   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1503   esac ;;
1504 esac
1505 ac_abs_top_builddir=$ac_pwd
1506 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1507 # for backward compatibility:
1508 ac_top_builddir=$ac_top_build_prefix
1509
1510 case $srcdir in
1511   .)  # We are building in place.
1512     ac_srcdir=.
1513     ac_top_srcdir=$ac_top_builddir_sub
1514     ac_abs_top_srcdir=$ac_pwd ;;
1515   [\\/]* | ?:[\\/]* )  # Absolute name.
1516     ac_srcdir=$srcdir$ac_dir_suffix;
1517     ac_top_srcdir=$srcdir
1518     ac_abs_top_srcdir=$srcdir ;;
1519   *) # Relative name.
1520     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1521     ac_top_srcdir=$ac_top_build_prefix$srcdir
1522     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1523 esac
1524 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1525
1526     cd "$ac_dir" || { ac_status=$?; continue; }
1527     # Check for guested configure.
1528     if test -f "$ac_srcdir/configure.gnu"; then
1529       echo &&
1530       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1531     elif test -f "$ac_srcdir/configure"; then
1532       echo &&
1533       $SHELL "$ac_srcdir/configure" --help=recursive
1534     else
1535       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1536     fi || ac_status=$?
1537     cd "$ac_pwd" || { ac_status=$?; break; }
1538   done
1539 fi
1540
1541 test -n "$ac_init_help" && exit $ac_status
1542 if $ac_init_version; then
1543   cat <<\_ACEOF
1544 configure
1545 generated by GNU Autoconf 2.69
1546
1547 Copyright (C) 2012 Free Software Foundation, Inc.
1548 This configure script is free software; the Free Software Foundation
1549 gives unlimited permission to copy, distribute and modify it.
1550 _ACEOF
1551   exit
1552 fi
1553
1554 ## ------------------------ ##
1555 ## Autoconf initialization. ##
1556 ## ------------------------ ##
1557
1558 # ac_fn_c_try_compile LINENO
1559 # --------------------------
1560 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1561 ac_fn_c_try_compile ()
1562 {
1563   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1564   rm -f conftest.$ac_objext
1565   if { { ac_try="$ac_compile"
1566 case "(($ac_try" in
1567   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1568   *) ac_try_echo=$ac_try;;
1569 esac
1570 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1571 $as_echo "$ac_try_echo"; } >&5
1572   (eval "$ac_compile") 2>conftest.err
1573   ac_status=$?
1574   if test -s conftest.err; then
1575     grep -v '^ *+' conftest.err >conftest.er1
1576     cat conftest.er1 >&5
1577     mv -f conftest.er1 conftest.err
1578   fi
1579   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1580   test $ac_status = 0; } && {
1581          test -z "$ac_c_werror_flag" ||
1582          test ! -s conftest.err
1583        } && test -s conftest.$ac_objext; then :
1584   ac_retval=0
1585 else
1586   $as_echo "$as_me: failed program was:" >&5
1587 sed 's/^/| /' conftest.$ac_ext >&5
1588
1589         ac_retval=1
1590 fi
1591   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1592   as_fn_set_status $ac_retval
1593
1594 } # ac_fn_c_try_compile
1595
1596 # ac_fn_c_try_cpp LINENO
1597 # ----------------------
1598 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1599 ac_fn_c_try_cpp ()
1600 {
1601   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1602   if { { ac_try="$ac_cpp conftest.$ac_ext"
1603 case "(($ac_try" in
1604   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1605   *) ac_try_echo=$ac_try;;
1606 esac
1607 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1608 $as_echo "$ac_try_echo"; } >&5
1609   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1610   ac_status=$?
1611   if test -s conftest.err; then
1612     grep -v '^ *+' conftest.err >conftest.er1
1613     cat conftest.er1 >&5
1614     mv -f conftest.er1 conftest.err
1615   fi
1616   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1617   test $ac_status = 0; } > conftest.i && {
1618          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1619          test ! -s conftest.err
1620        }; then :
1621   ac_retval=0
1622 else
1623   $as_echo "$as_me: failed program was:" >&5
1624 sed 's/^/| /' conftest.$ac_ext >&5
1625
1626     ac_retval=1
1627 fi
1628   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1629   as_fn_set_status $ac_retval
1630
1631 } # ac_fn_c_try_cpp
1632
1633 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1634 # -------------------------------------------------------
1635 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1636 # the include files in INCLUDES and setting the cache variable VAR
1637 # accordingly.
1638 ac_fn_c_check_header_mongrel ()
1639 {
1640   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1641   if eval \${$3+:} false; then :
1642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1643 $as_echo_n "checking for $2... " >&6; }
1644 if eval \${$3+:} false; then :
1645   $as_echo_n "(cached) " >&6
1646 fi
1647 eval ac_res=\$$3
1648                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1649 $as_echo "$ac_res" >&6; }
1650 else
1651   # Is the header compilable?
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1653 $as_echo_n "checking $2 usability... " >&6; }
1654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1655 /* end confdefs.h.  */
1656 $4
1657 #include <$2>
1658 _ACEOF
1659 if ac_fn_c_try_compile "$LINENO"; then :
1660   ac_header_compiler=yes
1661 else
1662   ac_header_compiler=no
1663 fi
1664 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1666 $as_echo "$ac_header_compiler" >&6; }
1667
1668 # Is the header present?
1669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1670 $as_echo_n "checking $2 presence... " >&6; }
1671 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1672 /* end confdefs.h.  */
1673 #include <$2>
1674 _ACEOF
1675 if ac_fn_c_try_cpp "$LINENO"; then :
1676   ac_header_preproc=yes
1677 else
1678   ac_header_preproc=no
1679 fi
1680 rm -f conftest.err conftest.i conftest.$ac_ext
1681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1682 $as_echo "$ac_header_preproc" >&6; }
1683
1684 # So?  What about this header?
1685 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1686   yes:no: )
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1688 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1690 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1691     ;;
1692   no:yes:* )
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1694 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1695     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1696 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1697     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1698 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1699     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1700 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1701     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1702 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1703     ;;
1704 esac
1705   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1706 $as_echo_n "checking for $2... " >&6; }
1707 if eval \${$3+:} false; then :
1708   $as_echo_n "(cached) " >&6
1709 else
1710   eval "$3=\$ac_header_compiler"
1711 fi
1712 eval ac_res=\$$3
1713                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1714 $as_echo "$ac_res" >&6; }
1715 fi
1716   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1717
1718 } # ac_fn_c_check_header_mongrel
1719
1720 # ac_fn_c_try_run LINENO
1721 # ----------------------
1722 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1723 # that executables *can* be run.
1724 ac_fn_c_try_run ()
1725 {
1726   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1727   if { { ac_try="$ac_link"
1728 case "(($ac_try" in
1729   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1730   *) ac_try_echo=$ac_try;;
1731 esac
1732 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1733 $as_echo "$ac_try_echo"; } >&5
1734   (eval "$ac_link") 2>&5
1735   ac_status=$?
1736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1737   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1738   { { case "(($ac_try" in
1739   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1740   *) ac_try_echo=$ac_try;;
1741 esac
1742 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1743 $as_echo "$ac_try_echo"; } >&5
1744   (eval "$ac_try") 2>&5
1745   ac_status=$?
1746   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1747   test $ac_status = 0; }; }; then :
1748   ac_retval=0
1749 else
1750   $as_echo "$as_me: program exited with status $ac_status" >&5
1751        $as_echo "$as_me: failed program was:" >&5
1752 sed 's/^/| /' conftest.$ac_ext >&5
1753
1754        ac_retval=$ac_status
1755 fi
1756   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1757   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1758   as_fn_set_status $ac_retval
1759
1760 } # ac_fn_c_try_run
1761
1762 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1763 # -------------------------------------------------------
1764 # Tests whether HEADER exists and can be compiled using the include files in
1765 # INCLUDES, setting the cache variable VAR accordingly.
1766 ac_fn_c_check_header_compile ()
1767 {
1768   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1769   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1770 $as_echo_n "checking for $2... " >&6; }
1771 if eval \${$3+:} false; then :
1772   $as_echo_n "(cached) " >&6
1773 else
1774   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1775 /* end confdefs.h.  */
1776 $4
1777 #include <$2>
1778 _ACEOF
1779 if ac_fn_c_try_compile "$LINENO"; then :
1780   eval "$3=yes"
1781 else
1782   eval "$3=no"
1783 fi
1784 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1785 fi
1786 eval ac_res=\$$3
1787                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1788 $as_echo "$ac_res" >&6; }
1789   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1790
1791 } # ac_fn_c_check_header_compile
1792
1793 # ac_fn_c_try_link LINENO
1794 # -----------------------
1795 # Try to link conftest.$ac_ext, and return whether this succeeded.
1796 ac_fn_c_try_link ()
1797 {
1798   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1799   rm -f conftest.$ac_objext conftest$ac_exeext
1800   if { { ac_try="$ac_link"
1801 case "(($ac_try" in
1802   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1803   *) ac_try_echo=$ac_try;;
1804 esac
1805 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1806 $as_echo "$ac_try_echo"; } >&5
1807   (eval "$ac_link") 2>conftest.err
1808   ac_status=$?
1809   if test -s conftest.err; then
1810     grep -v '^ *+' conftest.err >conftest.er1
1811     cat conftest.er1 >&5
1812     mv -f conftest.er1 conftest.err
1813   fi
1814   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1815   test $ac_status = 0; } && {
1816          test -z "$ac_c_werror_flag" ||
1817          test ! -s conftest.err
1818        } && test -s conftest$ac_exeext && {
1819          test "$cross_compiling" = yes ||
1820          test -x conftest$ac_exeext
1821        }; then :
1822   ac_retval=0
1823 else
1824   $as_echo "$as_me: failed program was:" >&5
1825 sed 's/^/| /' conftest.$ac_ext >&5
1826
1827         ac_retval=1
1828 fi
1829   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1830   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1831   # interfere with the next link command; also delete a directory that is
1832   # left behind by Apple's compiler.  We do this before executing the actions.
1833   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1834   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1835   as_fn_set_status $ac_retval
1836
1837 } # ac_fn_c_try_link
1838
1839 # ac_fn_c_check_func LINENO FUNC VAR
1840 # ----------------------------------
1841 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1842 ac_fn_c_check_func ()
1843 {
1844   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1846 $as_echo_n "checking for $2... " >&6; }
1847 if eval \${$3+:} false; then :
1848   $as_echo_n "(cached) " >&6
1849 else
1850   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1851 /* end confdefs.h.  */
1852 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1853    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1854 #define $2 innocuous_$2
1855
1856 /* System header to define __stub macros and hopefully few prototypes,
1857     which can conflict with char $2 (); below.
1858     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1859     <limits.h> exists even on freestanding compilers.  */
1860
1861 #ifdef __STDC__
1862 # include <limits.h>
1863 #else
1864 # include <assert.h>
1865 #endif
1866
1867 #undef $2
1868
1869 /* Override any GCC internal prototype to avoid an error.
1870    Use char because int might match the return type of a GCC
1871    builtin and then its argument prototype would still apply.  */
1872 #ifdef __cplusplus
1873 extern "C"
1874 #endif
1875 char $2 ();
1876 /* The GNU C library defines this for functions which it implements
1877     to always fail with ENOSYS.  Some functions are actually named
1878     something starting with __ and the normal name is an alias.  */
1879 #if defined __stub_$2 || defined __stub___$2
1880 choke me
1881 #endif
1882
1883 int
1884 main ()
1885 {
1886 return $2 ();
1887   ;
1888   return 0;
1889 }
1890 _ACEOF
1891 if ac_fn_c_try_link "$LINENO"; then :
1892   eval "$3=yes"
1893 else
1894   eval "$3=no"
1895 fi
1896 rm -f core conftest.err conftest.$ac_objext \
1897     conftest$ac_exeext conftest.$ac_ext
1898 fi
1899 eval ac_res=\$$3
1900                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1901 $as_echo "$ac_res" >&6; }
1902   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1903
1904 } # ac_fn_c_check_func
1905
1906 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1907 # ----------------------------------------------------
1908 # Tries to find if the field MEMBER exists in type AGGR, after including
1909 # INCLUDES, setting cache variable VAR accordingly.
1910 ac_fn_c_check_member ()
1911 {
1912   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1913   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1914 $as_echo_n "checking for $2.$3... " >&6; }
1915 if eval \${$4+:} false; then :
1916   $as_echo_n "(cached) " >&6
1917 else
1918   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1919 /* end confdefs.h.  */
1920 $5
1921 int
1922 main ()
1923 {
1924 static $2 ac_aggr;
1925 if (ac_aggr.$3)
1926 return 0;
1927   ;
1928   return 0;
1929 }
1930 _ACEOF
1931 if ac_fn_c_try_compile "$LINENO"; then :
1932   eval "$4=yes"
1933 else
1934   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1935 /* end confdefs.h.  */
1936 $5
1937 int
1938 main ()
1939 {
1940 static $2 ac_aggr;
1941 if (sizeof ac_aggr.$3)
1942 return 0;
1943   ;
1944   return 0;
1945 }
1946 _ACEOF
1947 if ac_fn_c_try_compile "$LINENO"; then :
1948   eval "$4=yes"
1949 else
1950   eval "$4=no"
1951 fi
1952 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1953 fi
1954 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1955 fi
1956 eval ac_res=\$$4
1957                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1958 $as_echo "$ac_res" >&6; }
1959   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1960
1961 } # ac_fn_c_check_member
1962
1963 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1964 # -------------------------------------------
1965 # Tests whether TYPE exists after having included INCLUDES, setting cache
1966 # variable VAR accordingly.
1967 ac_fn_c_check_type ()
1968 {
1969   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1970   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1971 $as_echo_n "checking for $2... " >&6; }
1972 if eval \${$3+:} false; then :
1973   $as_echo_n "(cached) " >&6
1974 else
1975   eval "$3=no"
1976   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1977 /* end confdefs.h.  */
1978 $4
1979 int
1980 main ()
1981 {
1982 if (sizeof ($2))
1983          return 0;
1984   ;
1985   return 0;
1986 }
1987 _ACEOF
1988 if ac_fn_c_try_compile "$LINENO"; then :
1989   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1990 /* end confdefs.h.  */
1991 $4
1992 int
1993 main ()
1994 {
1995 if (sizeof (($2)))
1996             return 0;
1997   ;
1998   return 0;
1999 }
2000 _ACEOF
2001 if ac_fn_c_try_compile "$LINENO"; then :
2002
2003 else
2004   eval "$3=yes"
2005 fi
2006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2007 fi
2008 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2009 fi
2010 eval ac_res=\$$3
2011                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2012 $as_echo "$ac_res" >&6; }
2013   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2014
2015 } # ac_fn_c_check_type
2016 cat >config.log <<_ACEOF
2017 This file contains any messages produced by compilers while
2018 running configure, to aid debugging if configure makes a mistake.
2019
2020 It was created by $as_me, which was
2021 generated by GNU Autoconf 2.69.  Invocation command line was
2022
2023   $ $0 $@
2024
2025 _ACEOF
2026 exec 5>>config.log
2027 {
2028 cat <<_ASUNAME
2029 ## --------- ##
2030 ## Platform. ##
2031 ## --------- ##
2032
2033 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2034 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2035 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2036 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2037 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2038
2039 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2040 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2041
2042 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2043 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2044 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2045 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2046 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2047 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2048 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2049
2050 _ASUNAME
2051
2052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2053 for as_dir in $PATH
2054 do
2055   IFS=$as_save_IFS
2056   test -z "$as_dir" && as_dir=.
2057     $as_echo "PATH: $as_dir"
2058   done
2059 IFS=$as_save_IFS
2060
2061 } >&5
2062
2063 cat >&5 <<_ACEOF
2064
2065
2066 ## ----------- ##
2067 ## Core tests. ##
2068 ## ----------- ##
2069
2070 _ACEOF
2071
2072
2073 # Keep a trace of the command line.
2074 # Strip out --no-create and --no-recursion so they do not pile up.
2075 # Strip out --silent because we don't want to record it for future runs.
2076 # Also quote any args containing shell meta-characters.
2077 # Make two passes to allow for proper duplicate-argument suppression.
2078 ac_configure_args=
2079 ac_configure_args0=
2080 ac_configure_args1=
2081 ac_must_keep_next=false
2082 for ac_pass in 1 2
2083 do
2084   for ac_arg
2085   do
2086     case $ac_arg in
2087     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2088     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2089     | -silent | --silent | --silen | --sile | --sil)
2090       continue ;;
2091     *\'*)
2092       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2093     esac
2094     case $ac_pass in
2095     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2096     2)
2097       as_fn_append ac_configure_args1 " '$ac_arg'"
2098       if test $ac_must_keep_next = true; then
2099         ac_must_keep_next=false # Got value, back to normal.
2100       else
2101         case $ac_arg in
2102           *=* | --config-cache | -C | -disable-* | --disable-* \
2103           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2104           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2105           | -with-* | --with-* | -without-* | --without-* | --x)
2106             case "$ac_configure_args0 " in
2107               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2108             esac
2109             ;;
2110           -* ) ac_must_keep_next=true ;;
2111         esac
2112       fi
2113       as_fn_append ac_configure_args " '$ac_arg'"
2114       ;;
2115     esac
2116   done
2117 done
2118 { ac_configure_args0=; unset ac_configure_args0;}
2119 { ac_configure_args1=; unset ac_configure_args1;}
2120
2121 # When interrupted or exit'd, cleanup temporary files, and complete
2122 # config.log.  We remove comments because anyway the quotes in there
2123 # would cause problems or look ugly.
2124 # WARNING: Use '\'' to represent an apostrophe within the trap.
2125 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2126 trap 'exit_status=$?
2127   # Save into config.log some information that might help in debugging.
2128   {
2129     echo
2130
2131     $as_echo "## ---------------- ##
2132 ## Cache variables. ##
2133 ## ---------------- ##"
2134     echo
2135     # The following way of writing the cache mishandles newlines in values,
2136 (
2137   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2138     eval ac_val=\$$ac_var
2139     case $ac_val in #(
2140     *${as_nl}*)
2141       case $ac_var in #(
2142       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2143 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2144       esac
2145       case $ac_var in #(
2146       _ | IFS | as_nl) ;; #(
2147       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2148       *) { eval $ac_var=; unset $ac_var;} ;;
2149       esac ;;
2150     esac
2151   done
2152   (set) 2>&1 |
2153     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2154     *${as_nl}ac_space=\ *)
2155       sed -n \
2156         "s/'\''/'\''\\\\'\'''\''/g;
2157           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2158       ;; #(
2159     *)
2160       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2161       ;;
2162     esac |
2163     sort
2164 )
2165     echo
2166
2167     $as_echo "## ----------------- ##
2168 ## Output variables. ##
2169 ## ----------------- ##"
2170     echo
2171     for ac_var in $ac_subst_vars
2172     do
2173       eval ac_val=\$$ac_var
2174       case $ac_val in
2175       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2176       esac
2177       $as_echo "$ac_var='\''$ac_val'\''"
2178     done | sort
2179     echo
2180
2181     if test -n "$ac_subst_files"; then
2182       $as_echo "## ------------------- ##
2183 ## File substitutions. ##
2184 ## ------------------- ##"
2185       echo
2186       for ac_var in $ac_subst_files
2187       do
2188         eval ac_val=\$$ac_var
2189         case $ac_val in
2190         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2191         esac
2192         $as_echo "$ac_var='\''$ac_val'\''"
2193       done | sort
2194       echo
2195     fi
2196
2197     if test -s confdefs.h; then
2198       $as_echo "## ----------- ##
2199 ## confdefs.h. ##
2200 ## ----------- ##"
2201       echo
2202       cat confdefs.h
2203       echo
2204     fi
2205     test "$ac_signal" != 0 &&
2206       $as_echo "$as_me: caught signal $ac_signal"
2207     $as_echo "$as_me: exit $exit_status"
2208   } >&5
2209   rm -f core *.core core.conftest.* &&
2210     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2211     exit $exit_status
2212 ' 0
2213 for ac_signal in 1 2 13 15; do
2214   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2215 done
2216 ac_signal=0
2217
2218 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2219 rm -f -r conftest* confdefs.h
2220
2221 $as_echo "/* confdefs.h */" > confdefs.h
2222
2223 # Predefined preprocessor variables.
2224
2225 cat >>confdefs.h <<_ACEOF
2226 #define PACKAGE_NAME "$PACKAGE_NAME"
2227 _ACEOF
2228
2229 cat >>confdefs.h <<_ACEOF
2230 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2231 _ACEOF
2232
2233 cat >>confdefs.h <<_ACEOF
2234 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2235 _ACEOF
2236
2237 cat >>confdefs.h <<_ACEOF
2238 #define PACKAGE_STRING "$PACKAGE_STRING"
2239 _ACEOF
2240
2241 cat >>confdefs.h <<_ACEOF
2242 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2243 _ACEOF
2244
2245 cat >>confdefs.h <<_ACEOF
2246 #define PACKAGE_URL "$PACKAGE_URL"
2247 _ACEOF
2248
2249
2250 # Let the site file select an alternate cache file if it wants to.
2251 # Prefer an explicitly selected file to automatically selected ones.
2252 ac_site_file1=NONE
2253 ac_site_file2=NONE
2254 if test -n "$CONFIG_SITE"; then
2255   # We do not want a PATH search for config.site.
2256   case $CONFIG_SITE in #((
2257     -*)  ac_site_file1=./$CONFIG_SITE;;
2258     */*) ac_site_file1=$CONFIG_SITE;;
2259     *)   ac_site_file1=./$CONFIG_SITE;;
2260   esac
2261 elif test "x$prefix" != xNONE; then
2262   ac_site_file1=$prefix/share/config.site
2263   ac_site_file2=$prefix/etc/config.site
2264 else
2265   ac_site_file1=$ac_default_prefix/share/config.site
2266   ac_site_file2=$ac_default_prefix/etc/config.site
2267 fi
2268 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2269 do
2270   test "x$ac_site_file" = xNONE && continue
2271   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2272     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2273 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2274     sed 's/^/| /' "$ac_site_file" >&5
2275     . "$ac_site_file" \
2276       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2277 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2278 as_fn_error $? "failed to load site script $ac_site_file
2279 See \`config.log' for more details" "$LINENO" 5; }
2280   fi
2281 done
2282
2283 if test -r "$cache_file"; then
2284   # Some versions of bash will fail to source /dev/null (special files
2285   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2286   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2287     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2288 $as_echo "$as_me: loading cache $cache_file" >&6;}
2289     case $cache_file in
2290       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2291       *)                      . "./$cache_file";;
2292     esac
2293   fi
2294 else
2295   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2296 $as_echo "$as_me: creating cache $cache_file" >&6;}
2297   >$cache_file
2298 fi
2299
2300 # Check that the precious variables saved in the cache have kept the same
2301 # value.
2302 ac_cache_corrupted=false
2303 for ac_var in $ac_precious_vars; do
2304   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2305   eval ac_new_set=\$ac_env_${ac_var}_set
2306   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2307   eval ac_new_val=\$ac_env_${ac_var}_value
2308   case $ac_old_set,$ac_new_set in
2309     set,)
2310       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2311 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2312       ac_cache_corrupted=: ;;
2313     ,set)
2314       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2315 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2316       ac_cache_corrupted=: ;;
2317     ,);;
2318     *)
2319       if test "x$ac_old_val" != "x$ac_new_val"; then
2320         # differences in whitespace do not lead to failure.
2321         ac_old_val_w=`echo x $ac_old_val`
2322         ac_new_val_w=`echo x $ac_new_val`
2323         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2324           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2325 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2326           ac_cache_corrupted=:
2327         else
2328           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2329 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2330           eval $ac_var=\$ac_old_val
2331         fi
2332         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2333 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2334         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2335 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2336       fi;;
2337   esac
2338   # Pass precious variables to config.status.
2339   if test "$ac_new_set" = set; then
2340     case $ac_new_val in
2341     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2342     *) ac_arg=$ac_var=$ac_new_val ;;
2343     esac
2344     case " $ac_configure_args " in
2345       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2346       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2347     esac
2348   fi
2349 done
2350 if $ac_cache_corrupted; then
2351   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2352 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2353   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2354 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2355   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2356 fi
2357 ## -------------------- ##
2358 ## Main body of script. ##
2359 ## -------------------- ##
2360
2361 ac_ext=c
2362 ac_cpp='$CPP $CPPFLAGS'
2363 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2364 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2365 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2366
2367
2368
2369
2370
2371
2372
2373 ac_aux_dir=
2374 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2375   if test -f "$ac_dir/install-sh"; then
2376     ac_aux_dir=$ac_dir
2377     ac_install_sh="$ac_aux_dir/install-sh -c"
2378     break
2379   elif test -f "$ac_dir/install.sh"; then
2380     ac_aux_dir=$ac_dir
2381     ac_install_sh="$ac_aux_dir/install.sh -c"
2382     break
2383   elif test -f "$ac_dir/shtool"; then
2384     ac_aux_dir=$ac_dir
2385     ac_install_sh="$ac_aux_dir/shtool install -c"
2386     break
2387   fi
2388 done
2389 if test -z "$ac_aux_dir"; then
2390   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2391 fi
2392
2393 # These three variables are undocumented and unsupported,
2394 # and are intended to be withdrawn in a future Autoconf release.
2395 # They can cause serious problems if a builder's source tree is in a directory
2396 # whose full name contains unusual characters.
2397 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2398 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2399 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2400
2401
2402 # Make sure we can run config.sub.
2403 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2404   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2405
2406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2407 $as_echo_n "checking build system type... " >&6; }
2408 if ${ac_cv_build+:} false; then :
2409   $as_echo_n "(cached) " >&6
2410 else
2411   ac_build_alias=$build_alias
2412 test "x$ac_build_alias" = x &&
2413   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2414 test "x$ac_build_alias" = x &&
2415   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2416 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2417   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2418
2419 fi
2420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2421 $as_echo "$ac_cv_build" >&6; }
2422 case $ac_cv_build in
2423 *-*-*) ;;
2424 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2425 esac
2426 build=$ac_cv_build
2427 ac_save_IFS=$IFS; IFS='-'
2428 set x $ac_cv_build
2429 shift
2430 build_cpu=$1
2431 build_vendor=$2
2432 shift; shift
2433 # Remember, the first character of IFS is used to create $*,
2434 # except with old shells:
2435 build_os=$*
2436 IFS=$ac_save_IFS
2437 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2438
2439
2440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2441 $as_echo_n "checking host system type... " >&6; }
2442 if ${ac_cv_host+:} false; then :
2443   $as_echo_n "(cached) " >&6
2444 else
2445   if test "x$host_alias" = x; then
2446   ac_cv_host=$ac_cv_build
2447 else
2448   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2449     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2450 fi
2451
2452 fi
2453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2454 $as_echo "$ac_cv_host" >&6; }
2455 case $ac_cv_host in
2456 *-*-*) ;;
2457 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2458 esac
2459 host=$ac_cv_host
2460 ac_save_IFS=$IFS; IFS='-'
2461 set x $ac_cv_host
2462 shift
2463 host_cpu=$1
2464 host_vendor=$2
2465 shift; shift
2466 # Remember, the first character of IFS is used to create $*,
2467 # except with old shells:
2468 host_os=$*
2469 IFS=$ac_save_IFS
2470 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2471
2472
2473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2474 $as_echo_n "checking target system type... " >&6; }
2475 if ${ac_cv_target+:} false; then :
2476   $as_echo_n "(cached) " >&6
2477 else
2478   if test "x$target_alias" = x; then
2479   ac_cv_target=$ac_cv_host
2480 else
2481   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2482     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2483 fi
2484
2485 fi
2486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2487 $as_echo "$ac_cv_target" >&6; }
2488 case $ac_cv_target in
2489 *-*-*) ;;
2490 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2491 esac
2492 target=$ac_cv_target
2493 ac_save_IFS=$IFS; IFS='-'
2494 set x $ac_cv_target
2495 shift
2496 target_cpu=$1
2497 target_vendor=$2
2498 shift; shift
2499 # Remember, the first character of IFS is used to create $*,
2500 # except with old shells:
2501 target_os=$*
2502 IFS=$ac_save_IFS
2503 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2504
2505
2506 # The aliases save the names the user supplied, while $host etc.
2507 # will get canonicalized.
2508 test -n "$target_alias" &&
2509   test "$program_prefix$program_suffix$program_transform_name" = \
2510     NONENONEs,x,x, &&
2511   program_prefix=${target_alias}-
2512 ac_ext=c
2513 ac_cpp='$CPP $CPPFLAGS'
2514 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2515 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2516 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2517 if test -n "$ac_tool_prefix"; then
2518   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2519 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2521 $as_echo_n "checking for $ac_word... " >&6; }
2522 if ${ac_cv_prog_CC+:} false; then :
2523   $as_echo_n "(cached) " >&6
2524 else
2525   if test -n "$CC"; then
2526   ac_cv_prog_CC="$CC" # Let the user override the test.
2527 else
2528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2529 for as_dir in $PATH
2530 do
2531   IFS=$as_save_IFS
2532   test -z "$as_dir" && as_dir=.
2533     for ac_exec_ext in '' $ac_executable_extensions; do
2534   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2535     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2536     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2537     break 2
2538   fi
2539 done
2540   done
2541 IFS=$as_save_IFS
2542
2543 fi
2544 fi
2545 CC=$ac_cv_prog_CC
2546 if test -n "$CC"; then
2547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2548 $as_echo "$CC" >&6; }
2549 else
2550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2551 $as_echo "no" >&6; }
2552 fi
2553
2554
2555 fi
2556 if test -z "$ac_cv_prog_CC"; then
2557   ac_ct_CC=$CC
2558   # Extract the first word of "gcc", so it can be a program name with args.
2559 set dummy gcc; ac_word=$2
2560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2561 $as_echo_n "checking for $ac_word... " >&6; }
2562 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2563   $as_echo_n "(cached) " >&6
2564 else
2565   if test -n "$ac_ct_CC"; then
2566   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2567 else
2568 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2569 for as_dir in $PATH
2570 do
2571   IFS=$as_save_IFS
2572   test -z "$as_dir" && as_dir=.
2573     for ac_exec_ext in '' $ac_executable_extensions; do
2574   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2575     ac_cv_prog_ac_ct_CC="gcc"
2576     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2577     break 2
2578   fi
2579 done
2580   done
2581 IFS=$as_save_IFS
2582
2583 fi
2584 fi
2585 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2586 if test -n "$ac_ct_CC"; then
2587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2588 $as_echo "$ac_ct_CC" >&6; }
2589 else
2590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2591 $as_echo "no" >&6; }
2592 fi
2593
2594   if test "x$ac_ct_CC" = x; then
2595     CC=""
2596   else
2597     case $cross_compiling:$ac_tool_warned in
2598 yes:)
2599 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2600 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2601 ac_tool_warned=yes ;;
2602 esac
2603     CC=$ac_ct_CC
2604   fi
2605 else
2606   CC="$ac_cv_prog_CC"
2607 fi
2608
2609 if test -z "$CC"; then
2610           if test -n "$ac_tool_prefix"; then
2611     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2612 set dummy ${ac_tool_prefix}cc; ac_word=$2
2613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2614 $as_echo_n "checking for $ac_word... " >&6; }
2615 if ${ac_cv_prog_CC+:} false; then :
2616   $as_echo_n "(cached) " >&6
2617 else
2618   if test -n "$CC"; then
2619   ac_cv_prog_CC="$CC" # Let the user override the test.
2620 else
2621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2622 for as_dir in $PATH
2623 do
2624   IFS=$as_save_IFS
2625   test -z "$as_dir" && as_dir=.
2626     for ac_exec_ext in '' $ac_executable_extensions; do
2627   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2628     ac_cv_prog_CC="${ac_tool_prefix}cc"
2629     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2630     break 2
2631   fi
2632 done
2633   done
2634 IFS=$as_save_IFS
2635
2636 fi
2637 fi
2638 CC=$ac_cv_prog_CC
2639 if test -n "$CC"; then
2640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2641 $as_echo "$CC" >&6; }
2642 else
2643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2644 $as_echo "no" >&6; }
2645 fi
2646
2647
2648   fi
2649 fi
2650 if test -z "$CC"; then
2651   # Extract the first word of "cc", so it can be a program name with args.
2652 set dummy cc; ac_word=$2
2653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2654 $as_echo_n "checking for $ac_word... " >&6; }
2655 if ${ac_cv_prog_CC+:} false; then :
2656   $as_echo_n "(cached) " >&6
2657 else
2658   if test -n "$CC"; then
2659   ac_cv_prog_CC="$CC" # Let the user override the test.
2660 else
2661   ac_prog_rejected=no
2662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2663 for as_dir in $PATH
2664 do
2665   IFS=$as_save_IFS
2666   test -z "$as_dir" && as_dir=.
2667     for ac_exec_ext in '' $ac_executable_extensions; do
2668   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2669     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2670        ac_prog_rejected=yes
2671        continue
2672      fi
2673     ac_cv_prog_CC="cc"
2674     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2675     break 2
2676   fi
2677 done
2678   done
2679 IFS=$as_save_IFS
2680
2681 if test $ac_prog_rejected = yes; then
2682   # We found a bogon in the path, so make sure we never use it.
2683   set dummy $ac_cv_prog_CC
2684   shift
2685   if test $# != 0; then
2686     # We chose a different compiler from the bogus one.
2687     # However, it has the same basename, so the bogon will be chosen
2688     # first if we set CC to just the basename; use the full file name.
2689     shift
2690     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2691   fi
2692 fi
2693 fi
2694 fi
2695 CC=$ac_cv_prog_CC
2696 if test -n "$CC"; then
2697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2698 $as_echo "$CC" >&6; }
2699 else
2700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2701 $as_echo "no" >&6; }
2702 fi
2703
2704
2705 fi
2706 if test -z "$CC"; then
2707   if test -n "$ac_tool_prefix"; then
2708   for ac_prog in cl.exe
2709   do
2710     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2711 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2713 $as_echo_n "checking for $ac_word... " >&6; }
2714 if ${ac_cv_prog_CC+:} false; then :
2715   $as_echo_n "(cached) " >&6
2716 else
2717   if test -n "$CC"; then
2718   ac_cv_prog_CC="$CC" # Let the user override the test.
2719 else
2720 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2721 for as_dir in $PATH
2722 do
2723   IFS=$as_save_IFS
2724   test -z "$as_dir" && as_dir=.
2725     for ac_exec_ext in '' $ac_executable_extensions; do
2726   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2727     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2728     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2729     break 2
2730   fi
2731 done
2732   done
2733 IFS=$as_save_IFS
2734
2735 fi
2736 fi
2737 CC=$ac_cv_prog_CC
2738 if test -n "$CC"; then
2739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2740 $as_echo "$CC" >&6; }
2741 else
2742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2743 $as_echo "no" >&6; }
2744 fi
2745
2746
2747     test -n "$CC" && break
2748   done
2749 fi
2750 if test -z "$CC"; then
2751   ac_ct_CC=$CC
2752   for ac_prog in cl.exe
2753 do
2754   # Extract the first word of "$ac_prog", so it can be a program name with args.
2755 set dummy $ac_prog; ac_word=$2
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2757 $as_echo_n "checking for $ac_word... " >&6; }
2758 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2759   $as_echo_n "(cached) " >&6
2760 else
2761   if test -n "$ac_ct_CC"; then
2762   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2763 else
2764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2765 for as_dir in $PATH
2766 do
2767   IFS=$as_save_IFS
2768   test -z "$as_dir" && as_dir=.
2769     for ac_exec_ext in '' $ac_executable_extensions; do
2770   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2771     ac_cv_prog_ac_ct_CC="$ac_prog"
2772     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2773     break 2
2774   fi
2775 done
2776   done
2777 IFS=$as_save_IFS
2778
2779 fi
2780 fi
2781 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2782 if test -n "$ac_ct_CC"; then
2783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2784 $as_echo "$ac_ct_CC" >&6; }
2785 else
2786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2787 $as_echo "no" >&6; }
2788 fi
2789
2790
2791   test -n "$ac_ct_CC" && break
2792 done
2793
2794   if test "x$ac_ct_CC" = x; then
2795     CC=""
2796   else
2797     case $cross_compiling:$ac_tool_warned in
2798 yes:)
2799 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2800 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2801 ac_tool_warned=yes ;;
2802 esac
2803     CC=$ac_ct_CC
2804   fi
2805 fi
2806
2807 fi
2808
2809
2810 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2811 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2812 as_fn_error $? "no acceptable C compiler found in \$PATH
2813 See \`config.log' for more details" "$LINENO" 5; }
2814
2815 # Provide some information about the compiler.
2816 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2817 set X $ac_compile
2818 ac_compiler=$2
2819 for ac_option in --version -v -V -qversion; do
2820   { { ac_try="$ac_compiler $ac_option >&5"
2821 case "(($ac_try" in
2822   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2823   *) ac_try_echo=$ac_try;;
2824 esac
2825 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2826 $as_echo "$ac_try_echo"; } >&5
2827   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2828   ac_status=$?
2829   if test -s conftest.err; then
2830     sed '10a\
2831 ... rest of stderr output deleted ...
2832          10q' conftest.err >conftest.er1
2833     cat conftest.er1 >&5
2834   fi
2835   rm -f conftest.er1 conftest.err
2836   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2837   test $ac_status = 0; }
2838 done
2839
2840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2841 /* end confdefs.h.  */
2842
2843 int
2844 main ()
2845 {
2846
2847   ;
2848   return 0;
2849 }
2850 _ACEOF
2851 ac_clean_files_save=$ac_clean_files
2852 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2853 # Try to create an executable without -o first, disregard a.out.
2854 # It will help us diagnose broken compilers, and finding out an intuition
2855 # of exeext.
2856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2857 $as_echo_n "checking whether the C compiler works... " >&6; }
2858 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2859
2860 # The possible output files:
2861 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2862
2863 ac_rmfiles=
2864 for ac_file in $ac_files
2865 do
2866   case $ac_file in
2867     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2868     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2869   esac
2870 done
2871 rm -f $ac_rmfiles
2872
2873 if { { ac_try="$ac_link_default"
2874 case "(($ac_try" in
2875   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2876   *) ac_try_echo=$ac_try;;
2877 esac
2878 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2879 $as_echo "$ac_try_echo"; } >&5
2880   (eval "$ac_link_default") 2>&5
2881   ac_status=$?
2882   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2883   test $ac_status = 0; }; then :
2884   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2885 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2886 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2887 # so that the user can short-circuit this test for compilers unknown to
2888 # Autoconf.
2889 for ac_file in $ac_files ''
2890 do
2891   test -f "$ac_file" || continue
2892   case $ac_file in
2893     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2894         ;;
2895     [ab].out )
2896         # We found the default executable, but exeext='' is most
2897         # certainly right.
2898         break;;
2899     *.* )
2900         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2901         then :; else
2902            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2903         fi
2904         # We set ac_cv_exeext here because the later test for it is not
2905         # safe: cross compilers may not add the suffix if given an `-o'
2906         # argument, so we may need to know it at that point already.
2907         # Even if this section looks crufty: it has the advantage of
2908         # actually working.
2909         break;;
2910     * )
2911         break;;
2912   esac
2913 done
2914 test "$ac_cv_exeext" = no && ac_cv_exeext=
2915
2916 else
2917   ac_file=''
2918 fi
2919 if test -z "$ac_file"; then :
2920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2921 $as_echo "no" >&6; }
2922 $as_echo "$as_me: failed program was:" >&5
2923 sed 's/^/| /' conftest.$ac_ext >&5
2924
2925 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2926 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2927 as_fn_error 77 "C compiler cannot create executables
2928 See \`config.log' for more details" "$LINENO" 5; }
2929 else
2930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2931 $as_echo "yes" >&6; }
2932 fi
2933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2934 $as_echo_n "checking for C compiler default output file name... " >&6; }
2935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2936 $as_echo "$ac_file" >&6; }
2937 ac_exeext=$ac_cv_exeext
2938
2939 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2940 ac_clean_files=$ac_clean_files_save
2941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2942 $as_echo_n "checking for suffix of executables... " >&6; }
2943 if { { ac_try="$ac_link"
2944 case "(($ac_try" in
2945   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2946   *) ac_try_echo=$ac_try;;
2947 esac
2948 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2949 $as_echo "$ac_try_echo"; } >&5
2950   (eval "$ac_link") 2>&5
2951   ac_status=$?
2952   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2953   test $ac_status = 0; }; then :
2954   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2955 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2956 # work properly (i.e., refer to `conftest.exe'), while it won't with
2957 # `rm'.
2958 for ac_file in conftest.exe conftest conftest.*; do
2959   test -f "$ac_file" || continue
2960   case $ac_file in
2961     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2962     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2963           break;;
2964     * ) break;;
2965   esac
2966 done
2967 else
2968   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2969 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2970 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2971 See \`config.log' for more details" "$LINENO" 5; }
2972 fi
2973 rm -f conftest conftest$ac_cv_exeext
2974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2975 $as_echo "$ac_cv_exeext" >&6; }
2976
2977 rm -f conftest.$ac_ext
2978 EXEEXT=$ac_cv_exeext
2979 ac_exeext=$EXEEXT
2980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2981 /* end confdefs.h.  */
2982 #include <stdio.h>
2983 int
2984 main ()
2985 {
2986 FILE *f = fopen ("conftest.out", "w");
2987  return ferror (f) || fclose (f) != 0;
2988
2989   ;
2990   return 0;
2991 }
2992 _ACEOF
2993 ac_clean_files="$ac_clean_files conftest.out"
2994 # Check that the compiler produces executables we can run.  If not, either
2995 # the compiler is broken, or we cross compile.
2996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2997 $as_echo_n "checking whether we are cross compiling... " >&6; }
2998 if test "$cross_compiling" != yes; then
2999   { { ac_try="$ac_link"
3000 case "(($ac_try" in
3001   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3002   *) ac_try_echo=$ac_try;;
3003 esac
3004 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3005 $as_echo "$ac_try_echo"; } >&5
3006   (eval "$ac_link") 2>&5
3007   ac_status=$?
3008   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3009   test $ac_status = 0; }
3010   if { ac_try='./conftest$ac_cv_exeext'
3011   { { case "(($ac_try" in
3012   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3013   *) ac_try_echo=$ac_try;;
3014 esac
3015 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3016 $as_echo "$ac_try_echo"; } >&5
3017   (eval "$ac_try") 2>&5
3018   ac_status=$?
3019   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3020   test $ac_status = 0; }; }; then
3021     cross_compiling=no
3022   else
3023     if test "$cross_compiling" = maybe; then
3024         cross_compiling=yes
3025     else
3026         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3027 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3028 as_fn_error $? "cannot run C compiled programs.
3029 If you meant to cross compile, use \`--host'.
3030 See \`config.log' for more details" "$LINENO" 5; }
3031     fi
3032   fi
3033 fi
3034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3035 $as_echo "$cross_compiling" >&6; }
3036
3037 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3038 ac_clean_files=$ac_clean_files_save
3039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3040 $as_echo_n "checking for suffix of object files... " >&6; }
3041 if ${ac_cv_objext+:} false; then :
3042   $as_echo_n "(cached) " >&6
3043 else
3044   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3045 /* end confdefs.h.  */
3046
3047 int
3048 main ()
3049 {
3050
3051   ;
3052   return 0;
3053 }
3054 _ACEOF
3055 rm -f conftest.o conftest.obj
3056 if { { ac_try="$ac_compile"
3057 case "(($ac_try" in
3058   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3059   *) ac_try_echo=$ac_try;;
3060 esac
3061 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3062 $as_echo "$ac_try_echo"; } >&5
3063   (eval "$ac_compile") 2>&5
3064   ac_status=$?
3065   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3066   test $ac_status = 0; }; then :
3067   for ac_file in conftest.o conftest.obj conftest.*; do
3068   test -f "$ac_file" || continue;
3069   case $ac_file in
3070     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3071     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3072        break;;
3073   esac
3074 done
3075 else
3076   $as_echo "$as_me: failed program was:" >&5
3077 sed 's/^/| /' conftest.$ac_ext >&5
3078
3079 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3080 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3081 as_fn_error $? "cannot compute suffix of object files: cannot compile
3082 See \`config.log' for more details" "$LINENO" 5; }
3083 fi
3084 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3085 fi
3086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3087 $as_echo "$ac_cv_objext" >&6; }
3088 OBJEXT=$ac_cv_objext
3089 ac_objext=$OBJEXT
3090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3091 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3092 if ${ac_cv_c_compiler_gnu+:} false; then :
3093   $as_echo_n "(cached) " >&6
3094 else
3095   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3096 /* end confdefs.h.  */
3097
3098 int
3099 main ()
3100 {
3101 #ifndef __GNUC__
3102        choke me
3103 #endif
3104
3105   ;
3106   return 0;
3107 }
3108 _ACEOF
3109 if ac_fn_c_try_compile "$LINENO"; then :
3110   ac_compiler_gnu=yes
3111 else
3112   ac_compiler_gnu=no
3113 fi
3114 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3115 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3116
3117 fi
3118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3119 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3120 if test $ac_compiler_gnu = yes; then
3121   GCC=yes
3122 else
3123   GCC=
3124 fi
3125 ac_test_CFLAGS=${CFLAGS+set}
3126 ac_save_CFLAGS=$CFLAGS
3127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3128 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3129 if ${ac_cv_prog_cc_g+:} false; then :
3130   $as_echo_n "(cached) " >&6
3131 else
3132   ac_save_c_werror_flag=$ac_c_werror_flag
3133    ac_c_werror_flag=yes
3134    ac_cv_prog_cc_g=no
3135    CFLAGS="-g"
3136    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3137 /* end confdefs.h.  */
3138
3139 int
3140 main ()
3141 {
3142
3143   ;
3144   return 0;
3145 }
3146 _ACEOF
3147 if ac_fn_c_try_compile "$LINENO"; then :
3148   ac_cv_prog_cc_g=yes
3149 else
3150   CFLAGS=""
3151       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3152 /* end confdefs.h.  */
3153
3154 int
3155 main ()
3156 {
3157
3158   ;
3159   return 0;
3160 }
3161 _ACEOF
3162 if ac_fn_c_try_compile "$LINENO"; then :
3163
3164 else
3165   ac_c_werror_flag=$ac_save_c_werror_flag
3166          CFLAGS="-g"
3167          cat confdefs.h - <<_ACEOF >conftest.$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 "$LINENO"; then :
3179   ac_cv_prog_cc_g=yes
3180 fi
3181 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3182 fi
3183 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3184 fi
3185 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3186    ac_c_werror_flag=$ac_save_c_werror_flag
3187 fi
3188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3189 $as_echo "$ac_cv_prog_cc_g" >&6; }
3190 if test "$ac_test_CFLAGS" = set; then
3191   CFLAGS=$ac_save_CFLAGS
3192 elif test $ac_cv_prog_cc_g = yes; then
3193   if test "$GCC" = yes; then
3194     CFLAGS="-g -O2"
3195   else
3196     CFLAGS="-g"
3197   fi
3198 else
3199   if test "$GCC" = yes; then
3200     CFLAGS="-O2"
3201   else
3202     CFLAGS=
3203   fi
3204 fi
3205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3206 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3207 if ${ac_cv_prog_cc_c89+:} false; then :
3208   $as_echo_n "(cached) " >&6
3209 else
3210   ac_cv_prog_cc_c89=no
3211 ac_save_CC=$CC
3212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3213 /* end confdefs.h.  */
3214 #include <stdarg.h>
3215 #include <stdio.h>
3216 struct stat;
3217 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3218 struct buf { int x; };
3219 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3220 static char *e (p, i)
3221      char **p;
3222      int i;
3223 {
3224   return p[i];
3225 }
3226 static char *f (char * (*g) (char **, int), char **p, ...)
3227 {
3228   char *s;
3229   va_list v;
3230   va_start (v,p);
3231   s = g (p, va_arg (v,int));
3232   va_end (v);
3233   return s;
3234 }
3235
3236 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3237    function prototypes and stuff, but not '\xHH' hex character constants.
3238    These don't provoke an error unfortunately, instead are silently treated
3239    as 'x'.  The following induces an error, until -std is added to get
3240    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3241    array size at least.  It's necessary to write '\x00'==0 to get something
3242    that's true only with -std.  */
3243 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3244
3245 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3246    inside strings and character constants.  */
3247 #define FOO(x) 'x'
3248 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3249
3250 int test (int i, double x);
3251 struct s1 {int (*f) (int a);};
3252 struct s2 {int (*f) (double a);};
3253 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3254 int argc;
3255 char **argv;
3256 int
3257 main ()
3258 {
3259 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3260   ;
3261   return 0;
3262 }
3263 _ACEOF
3264 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3265         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3266 do
3267   CC="$ac_save_CC $ac_arg"
3268   if ac_fn_c_try_compile "$LINENO"; then :
3269   ac_cv_prog_cc_c89=$ac_arg
3270 fi
3271 rm -f core conftest.err conftest.$ac_objext
3272   test "x$ac_cv_prog_cc_c89" != "xno" && break
3273 done
3274 rm -f conftest.$ac_ext
3275 CC=$ac_save_CC
3276
3277 fi
3278 # AC_CACHE_VAL
3279 case "x$ac_cv_prog_cc_c89" in
3280   x)
3281     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3282 $as_echo "none needed" >&6; } ;;
3283   xno)
3284     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3285 $as_echo "unsupported" >&6; } ;;
3286   *)
3287     CC="$CC $ac_cv_prog_cc_c89"
3288     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3289 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3290 esac
3291 if test "x$ac_cv_prog_cc_c89" != xno; then :
3292
3293 fi
3294
3295 ac_ext=c
3296 ac_cpp='$CPP $CPPFLAGS'
3297 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3298 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3299 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3300
3301
3302 ac_ext=c
3303 ac_cpp='$CPP $CPPFLAGS'
3304 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3305 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3306 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3308 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3309 # On Suns, sometimes $CPP names a directory.
3310 if test -n "$CPP" && test -d "$CPP"; then
3311   CPP=
3312 fi
3313 if test -z "$CPP"; then
3314   if ${ac_cv_prog_CPP+:} false; then :
3315   $as_echo_n "(cached) " >&6
3316 else
3317       # Double quotes because CPP needs to be expanded
3318     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3319     do
3320       ac_preproc_ok=false
3321 for ac_c_preproc_warn_flag in '' yes
3322 do
3323   # Use a header file that comes with gcc, so configuring glibc
3324   # with a fresh cross-compiler works.
3325   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3326   # <limits.h> exists even on freestanding compilers.
3327   # On the NeXT, cc -E runs the code through the compiler's parser,
3328   # not just through cpp. "Syntax error" is here to catch this case.
3329   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3330 /* end confdefs.h.  */
3331 #ifdef __STDC__
3332 # include <limits.h>
3333 #else
3334 # include <assert.h>
3335 #endif
3336                      Syntax error
3337 _ACEOF
3338 if ac_fn_c_try_cpp "$LINENO"; then :
3339
3340 else
3341   # Broken: fails on valid input.
3342 continue
3343 fi
3344 rm -f conftest.err conftest.i conftest.$ac_ext
3345
3346   # OK, works on sane cases.  Now check whether nonexistent headers
3347   # can be detected and how.
3348   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3349 /* end confdefs.h.  */
3350 #include <ac_nonexistent.h>
3351 _ACEOF
3352 if ac_fn_c_try_cpp "$LINENO"; then :
3353   # Broken: success on invalid input.
3354 continue
3355 else
3356   # Passes both tests.
3357 ac_preproc_ok=:
3358 break
3359 fi
3360 rm -f conftest.err conftest.i conftest.$ac_ext
3361
3362 done
3363 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3364 rm -f conftest.i conftest.err conftest.$ac_ext
3365 if $ac_preproc_ok; then :
3366   break
3367 fi
3368
3369     done
3370     ac_cv_prog_CPP=$CPP
3371
3372 fi
3373   CPP=$ac_cv_prog_CPP
3374 else
3375   ac_cv_prog_CPP=$CPP
3376 fi
3377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3378 $as_echo "$CPP" >&6; }
3379 ac_preproc_ok=false
3380 for ac_c_preproc_warn_flag in '' yes
3381 do
3382   # Use a header file that comes with gcc, so configuring glibc
3383   # with a fresh cross-compiler works.
3384   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3385   # <limits.h> exists even on freestanding compilers.
3386   # On the NeXT, cc -E runs the code through the compiler's parser,
3387   # not just through cpp. "Syntax error" is here to catch this case.
3388   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3389 /* end confdefs.h.  */
3390 #ifdef __STDC__
3391 # include <limits.h>
3392 #else
3393 # include <assert.h>
3394 #endif
3395                      Syntax error
3396 _ACEOF
3397 if ac_fn_c_try_cpp "$LINENO"; then :
3398
3399 else
3400   # Broken: fails on valid input.
3401 continue
3402 fi
3403 rm -f conftest.err conftest.i conftest.$ac_ext
3404
3405   # OK, works on sane cases.  Now check whether nonexistent headers
3406   # can be detected and how.
3407   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3408 /* end confdefs.h.  */
3409 #include <ac_nonexistent.h>
3410 _ACEOF
3411 if ac_fn_c_try_cpp "$LINENO"; then :
3412   # Broken: success on invalid input.
3413 continue
3414 else
3415   # Passes both tests.
3416 ac_preproc_ok=:
3417 break
3418 fi
3419 rm -f conftest.err conftest.i conftest.$ac_ext
3420
3421 done
3422 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3423 rm -f conftest.i conftest.err conftest.$ac_ext
3424 if $ac_preproc_ok; then :
3425
3426 else
3427   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3428 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3429 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3430 See \`config.log' for more details" "$LINENO" 5; }
3431 fi
3432
3433 ac_ext=c
3434 ac_cpp='$CPP $CPPFLAGS'
3435 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3436 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3437 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3438
3439
3440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3441 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3442 if ${ac_cv_path_GREP+:} false; then :
3443   $as_echo_n "(cached) " >&6
3444 else
3445   if test -z "$GREP"; then
3446   ac_path_GREP_found=false
3447   # Loop through the user's path and test for each of PROGNAME-LIST
3448   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3449 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3450 do
3451   IFS=$as_save_IFS
3452   test -z "$as_dir" && as_dir=.
3453     for ac_prog in grep ggrep; do
3454     for ac_exec_ext in '' $ac_executable_extensions; do
3455       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3456       as_fn_executable_p "$ac_path_GREP" || continue
3457 # Check for GNU ac_path_GREP and select it if it is found.
3458   # Check for GNU $ac_path_GREP
3459 case `"$ac_path_GREP" --version 2>&1` in
3460 *GNU*)
3461   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3462 *)
3463   ac_count=0
3464   $as_echo_n 0123456789 >"conftest.in"
3465   while :
3466   do
3467     cat "conftest.in" "conftest.in" >"conftest.tmp"
3468     mv "conftest.tmp" "conftest.in"
3469     cp "conftest.in" "conftest.nl"
3470     $as_echo 'GREP' >> "conftest.nl"
3471     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3472     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3473     as_fn_arith $ac_count + 1 && ac_count=$as_val
3474     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3475       # Best one so far, save it but keep looking for a better one
3476       ac_cv_path_GREP="$ac_path_GREP"
3477       ac_path_GREP_max=$ac_count
3478     fi
3479     # 10*(2^10) chars as input seems more than enough
3480     test $ac_count -gt 10 && break
3481   done
3482   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3483 esac
3484
3485       $ac_path_GREP_found && break 3
3486     done
3487   done
3488   done
3489 IFS=$as_save_IFS
3490   if test -z "$ac_cv_path_GREP"; then
3491     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3492   fi
3493 else
3494   ac_cv_path_GREP=$GREP
3495 fi
3496
3497 fi
3498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3499 $as_echo "$ac_cv_path_GREP" >&6; }
3500  GREP="$ac_cv_path_GREP"
3501
3502
3503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3504 $as_echo_n "checking for egrep... " >&6; }
3505 if ${ac_cv_path_EGREP+:} false; then :
3506   $as_echo_n "(cached) " >&6
3507 else
3508   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3509    then ac_cv_path_EGREP="$GREP -E"
3510    else
3511      if test -z "$EGREP"; then
3512   ac_path_EGREP_found=false
3513   # Loop through the user's path and test for each of PROGNAME-LIST
3514   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3515 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3516 do
3517   IFS=$as_save_IFS
3518   test -z "$as_dir" && as_dir=.
3519     for ac_prog in egrep; do
3520     for ac_exec_ext in '' $ac_executable_extensions; do
3521       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3522       as_fn_executable_p "$ac_path_EGREP" || continue
3523 # Check for GNU ac_path_EGREP and select it if it is found.
3524   # Check for GNU $ac_path_EGREP
3525 case `"$ac_path_EGREP" --version 2>&1` in
3526 *GNU*)
3527   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3528 *)
3529   ac_count=0
3530   $as_echo_n 0123456789 >"conftest.in"
3531   while :
3532   do
3533     cat "conftest.in" "conftest.in" >"conftest.tmp"
3534     mv "conftest.tmp" "conftest.in"
3535     cp "conftest.in" "conftest.nl"
3536     $as_echo 'EGREP' >> "conftest.nl"
3537     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3538     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3539     as_fn_arith $ac_count + 1 && ac_count=$as_val
3540     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3541       # Best one so far, save it but keep looking for a better one
3542       ac_cv_path_EGREP="$ac_path_EGREP"
3543       ac_path_EGREP_max=$ac_count
3544     fi
3545     # 10*(2^10) chars as input seems more than enough
3546     test $ac_count -gt 10 && break
3547   done
3548   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3549 esac
3550
3551       $ac_path_EGREP_found && break 3
3552     done
3553   done
3554   done
3555 IFS=$as_save_IFS
3556   if test -z "$ac_cv_path_EGREP"; then
3557     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3558   fi
3559 else
3560   ac_cv_path_EGREP=$EGREP
3561 fi
3562
3563    fi
3564 fi
3565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3566 $as_echo "$ac_cv_path_EGREP" >&6; }
3567  EGREP="$ac_cv_path_EGREP"
3568
3569
3570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3571 $as_echo_n "checking for ANSI C header files... " >&6; }
3572 if ${ac_cv_header_stdc+:} false; then :
3573   $as_echo_n "(cached) " >&6
3574 else
3575   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3576 /* end confdefs.h.  */
3577 #include <stdlib.h>
3578 #include <stdarg.h>
3579 #include <string.h>
3580 #include <float.h>
3581
3582 int
3583 main ()
3584 {
3585
3586   ;
3587   return 0;
3588 }
3589 _ACEOF
3590 if ac_fn_c_try_compile "$LINENO"; then :
3591   ac_cv_header_stdc=yes
3592 else
3593   ac_cv_header_stdc=no
3594 fi
3595 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3596
3597 if test $ac_cv_header_stdc = yes; then
3598   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3599   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3600 /* end confdefs.h.  */
3601 #include <string.h>
3602
3603 _ACEOF
3604 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3605   $EGREP "memchr" >/dev/null 2>&1; then :
3606
3607 else
3608   ac_cv_header_stdc=no
3609 fi
3610 rm -f conftest*
3611
3612 fi
3613
3614 if test $ac_cv_header_stdc = yes; then
3615   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3616   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3617 /* end confdefs.h.  */
3618 #include <stdlib.h>
3619
3620 _ACEOF
3621 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3622   $EGREP "free" >/dev/null 2>&1; then :
3623
3624 else
3625   ac_cv_header_stdc=no
3626 fi
3627 rm -f conftest*
3628
3629 fi
3630
3631 if test $ac_cv_header_stdc = yes; then
3632   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3633   if test "$cross_compiling" = yes; then :
3634   :
3635 else
3636   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3637 /* end confdefs.h.  */
3638 #include <ctype.h>
3639 #include <stdlib.h>
3640 #if ((' ' & 0x0FF) == 0x020)
3641 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3642 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3643 #else
3644 # define ISLOWER(c) \
3645                    (('a' <= (c) && (c) <= 'i') \
3646                      || ('j' <= (c) && (c) <= 'r') \
3647                      || ('s' <= (c) && (c) <= 'z'))
3648 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3649 #endif
3650
3651 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3652 int
3653 main ()
3654 {
3655   int i;
3656   for (i = 0; i < 256; i++)
3657     if (XOR (islower (i), ISLOWER (i))
3658         || toupper (i) != TOUPPER (i))
3659       return 2;
3660   return 0;
3661 }
3662 _ACEOF
3663 if ac_fn_c_try_run "$LINENO"; then :
3664
3665 else
3666   ac_cv_header_stdc=no
3667 fi
3668 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3669   conftest.$ac_objext conftest.beam conftest.$ac_ext
3670 fi
3671
3672 fi
3673 fi
3674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3675 $as_echo "$ac_cv_header_stdc" >&6; }
3676 if test $ac_cv_header_stdc = yes; then
3677
3678 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3679
3680 fi
3681
3682 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3683 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3684                   inttypes.h stdint.h unistd.h
3685 do :
3686   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3687 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3688 "
3689 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3690   cat >>confdefs.h <<_ACEOF
3691 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3692 _ACEOF
3693
3694 fi
3695
3696 done
3697
3698
3699
3700   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3701 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3702   MINIX=yes
3703 else
3704   MINIX=
3705 fi
3706
3707
3708   if test "$MINIX" = yes; then
3709
3710 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3711
3712
3713 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3714
3715
3716 $as_echo "#define _MINIX 1" >>confdefs.h
3717
3718   fi
3719
3720
3721   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3722 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3723 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3724   $as_echo_n "(cached) " >&6
3725 else
3726   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3727 /* end confdefs.h.  */
3728
3729 #         define __EXTENSIONS__ 1
3730           $ac_includes_default
3731 int
3732 main ()
3733 {
3734
3735   ;
3736   return 0;
3737 }
3738 _ACEOF
3739 if ac_fn_c_try_compile "$LINENO"; then :
3740   ac_cv_safe_to_define___extensions__=yes
3741 else
3742   ac_cv_safe_to_define___extensions__=no
3743 fi
3744 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3745 fi
3746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3747 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3748   test $ac_cv_safe_to_define___extensions__ = yes &&
3749     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3750
3751   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3752
3753   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3754
3755   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3756
3757   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3758
3759
3760 test "$program_prefix" != NONE &&
3761   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3762 # Use a double $ so make ignores it.
3763 test "$program_suffix" != NONE &&
3764   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3765 # Double any \ or $.
3766 # By default was `s,x,x', remove it if useless.
3767 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3768 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3769
3770 # Find a good install program.  We prefer a C program (faster),
3771 # so one script is as good as another.  But avoid the broken or
3772 # incompatible versions:
3773 # SysV /etc/install, /usr/sbin/install
3774 # SunOS /usr/etc/install
3775 # IRIX /sbin/install
3776 # AIX /bin/install
3777 # AmigaOS /C/install, which installs bootblocks on floppy discs
3778 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3779 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3780 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3781 # OS/2's system install, which has a completely different semantic
3782 # ./install, which can be erroneously created by make from ./install.sh.
3783 # Reject install programs that cannot install multiple files.
3784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3785 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3786 if test -z "$INSTALL"; then
3787 if ${ac_cv_path_install+:} false; then :
3788   $as_echo_n "(cached) " >&6
3789 else
3790   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3791 for as_dir in $PATH
3792 do
3793   IFS=$as_save_IFS
3794   test -z "$as_dir" && as_dir=.
3795     # Account for people who put trailing slashes in PATH elements.
3796 case $as_dir/ in #((
3797   ./ | .// | /[cC]/* | \
3798   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3799   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3800   /usr/ucb/* ) ;;
3801   *)
3802     # OSF1 and SCO ODT 3.0 have their own names for install.
3803     # Don't use installbsd from OSF since it installs stuff as root
3804     # by default.
3805     for ac_prog in ginstall scoinst install; do
3806       for ac_exec_ext in '' $ac_executable_extensions; do
3807         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3808           if test $ac_prog = install &&
3809             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3810             # AIX install.  It has an incompatible calling convention.
3811             :
3812           elif test $ac_prog = install &&
3813             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3814             # program-specific install script used by HP pwplus--don't use.
3815             :
3816           else
3817             rm -rf conftest.one conftest.two conftest.dir
3818             echo one > conftest.one
3819             echo two > conftest.two
3820             mkdir conftest.dir
3821             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3822               test -s conftest.one && test -s conftest.two &&
3823               test -s conftest.dir/conftest.one &&
3824               test -s conftest.dir/conftest.two
3825             then
3826               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3827               break 3
3828             fi
3829           fi
3830         fi
3831       done
3832     done
3833     ;;
3834 esac
3835
3836   done
3837 IFS=$as_save_IFS
3838
3839 rm -rf conftest.one conftest.two conftest.dir
3840
3841 fi
3842   if test "${ac_cv_path_install+set}" = set; then
3843     INSTALL=$ac_cv_path_install
3844   else
3845     # As a last resort, use the slow shell script.  Don't cache a
3846     # value for INSTALL within a source directory, because that will
3847     # break other packages using the cache if that directory is
3848     # removed, or if the value is a relative name.
3849     INSTALL=$ac_install_sh
3850   fi
3851 fi
3852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3853 $as_echo "$INSTALL" >&6; }
3854
3855 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3856 # It thinks the first close brace ends the variable substitution.
3857 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3858
3859 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3860
3861 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3862
3863 rm -rf .tst 2>/dev/null
3864 mkdir .tst 2>/dev/null
3865 if test -d .tst; then
3866   am__leading_dot=.
3867 else
3868   am__leading_dot=_
3869 fi
3870 rmdir .tst 2>/dev/null
3871
3872 DEPDIR="${am__leading_dot}deps"
3873
3874 case `pwd` in
3875   *\ * | *\     *)
3876     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3877 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3878 esac
3879
3880
3881
3882 macro_version='2.2.7a'
3883 macro_revision='1.3134'
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897 ltmain="$ac_aux_dir/ltmain.sh"
3898
3899 # Backslashify metacharacters that are still active within
3900 # double-quoted strings.
3901 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3902
3903 # Same as above, but do not quote variable references.
3904 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3905
3906 # Sed substitution to delay expansion of an escaped shell variable in a
3907 # double_quote_subst'ed string.
3908 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3909
3910 # Sed substitution to delay expansion of an escaped single quote.
3911 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3912
3913 # Sed substitution to avoid accidental globbing in evaled expressions
3914 no_glob_subst='s/\*/\\\*/g'
3915
3916 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3917 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
3918 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
3919
3920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
3921 $as_echo_n "checking how to print strings... " >&6; }
3922 # Test print first, because it will be a builtin if present.
3923 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
3924    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
3925   ECHO='print -r --'
3926 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
3927   ECHO='printf %s\n'
3928 else
3929   # Use this function as a fallback that always works.
3930   func_fallback_echo ()
3931   {
3932     eval 'cat <<_LTECHO_EOF
3933 $1
3934 _LTECHO_EOF'
3935   }
3936   ECHO='func_fallback_echo'
3937 fi
3938
3939 # func_echo_all arg...
3940 # Invoke $ECHO with all args, space-separated.
3941 func_echo_all ()
3942 {
3943     $ECHO ""
3944 }
3945
3946 case "$ECHO" in
3947   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
3948 $as_echo "printf" >&6; } ;;
3949   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
3950 $as_echo "print -r" >&6; } ;;
3951   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
3952 $as_echo "cat" >&6; } ;;
3953 esac
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
3969 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3970 if ${ac_cv_path_SED+:} false; then :
3971   $as_echo_n "(cached) " >&6
3972 else
3973             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3974      for ac_i in 1 2 3 4 5 6 7; do
3975        ac_script="$ac_script$as_nl$ac_script"
3976      done
3977      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3978      { ac_script=; unset ac_script;}
3979      if test -z "$SED"; then
3980   ac_path_SED_found=false
3981   # Loop through the user's path and test for each of PROGNAME-LIST
3982   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3983 for as_dir in $PATH
3984 do
3985   IFS=$as_save_IFS
3986   test -z "$as_dir" && as_dir=.
3987     for ac_prog in sed gsed; do
3988     for ac_exec_ext in '' $ac_executable_extensions; do
3989       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3990       as_fn_executable_p "$ac_path_SED" || continue
3991 # Check for GNU ac_path_SED and select it if it is found.
3992   # Check for GNU $ac_path_SED
3993 case `"$ac_path_SED" --version 2>&1` in
3994 *GNU*)
3995   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3996 *)
3997   ac_count=0
3998   $as_echo_n 0123456789 >"conftest.in"
3999   while :
4000   do
4001     cat "conftest.in" "conftest.in" >"conftest.tmp"
4002     mv "conftest.tmp" "conftest.in"
4003     cp "conftest.in" "conftest.nl"
4004     $as_echo '' >> "conftest.nl"
4005     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4006     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4007     as_fn_arith $ac_count + 1 && ac_count=$as_val
4008     if test $ac_count -gt ${ac_path_SED_max-0}; then
4009       # Best one so far, save it but keep looking for a better one
4010       ac_cv_path_SED="$ac_path_SED"
4011       ac_path_SED_max=$ac_count
4012     fi
4013     # 10*(2^10) chars as input seems more than enough
4014     test $ac_count -gt 10 && break
4015   done
4016   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4017 esac
4018
4019       $ac_path_SED_found && break 3
4020     done
4021   done
4022   done
4023 IFS=$as_save_IFS
4024   if test -z "$ac_cv_path_SED"; then
4025     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4026   fi
4027 else
4028   ac_cv_path_SED=$SED
4029 fi
4030
4031 fi
4032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4033 $as_echo "$ac_cv_path_SED" >&6; }
4034  SED="$ac_cv_path_SED"
4035   rm -f conftest.sed
4036
4037 test -z "$SED" && SED=sed
4038 Xsed="$SED -e 1s/^X//"
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4051 $as_echo_n "checking for fgrep... " >&6; }
4052 if ${ac_cv_path_FGREP+:} false; then :
4053   $as_echo_n "(cached) " >&6
4054 else
4055   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4056    then ac_cv_path_FGREP="$GREP -F"
4057    else
4058      if test -z "$FGREP"; then
4059   ac_path_FGREP_found=false
4060   # Loop through the user's path and test for each of PROGNAME-LIST
4061   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4062 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4063 do
4064   IFS=$as_save_IFS
4065   test -z "$as_dir" && as_dir=.
4066     for ac_prog in fgrep; do
4067     for ac_exec_ext in '' $ac_executable_extensions; do
4068       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4069       as_fn_executable_p "$ac_path_FGREP" || continue
4070 # Check for GNU ac_path_FGREP and select it if it is found.
4071   # Check for GNU $ac_path_FGREP
4072 case `"$ac_path_FGREP" --version 2>&1` in
4073 *GNU*)
4074   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4075 *)
4076   ac_count=0
4077   $as_echo_n 0123456789 >"conftest.in"
4078   while :
4079   do
4080     cat "conftest.in" "conftest.in" >"conftest.tmp"
4081     mv "conftest.tmp" "conftest.in"
4082     cp "conftest.in" "conftest.nl"
4083     $as_echo 'FGREP' >> "conftest.nl"
4084     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4085     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4086     as_fn_arith $ac_count + 1 && ac_count=$as_val
4087     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4088       # Best one so far, save it but keep looking for a better one
4089       ac_cv_path_FGREP="$ac_path_FGREP"
4090       ac_path_FGREP_max=$ac_count
4091     fi
4092     # 10*(2^10) chars as input seems more than enough
4093     test $ac_count -gt 10 && break
4094   done
4095   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4096 esac
4097
4098       $ac_path_FGREP_found && break 3
4099     done
4100   done
4101   done
4102 IFS=$as_save_IFS
4103   if test -z "$ac_cv_path_FGREP"; then
4104     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4105   fi
4106 else
4107   ac_cv_path_FGREP=$FGREP
4108 fi
4109
4110    fi
4111 fi
4112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4113 $as_echo "$ac_cv_path_FGREP" >&6; }
4114  FGREP="$ac_cv_path_FGREP"
4115
4116
4117 test -z "$GREP" && GREP=grep
4118
4119
4120
4121
4122
4123
4124
4125
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137 # Check whether --with-gnu-ld was given.
4138 if test "${with_gnu_ld+set}" = set; then :
4139   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4140 else
4141   with_gnu_ld=no
4142 fi
4143
4144 ac_prog=ld
4145 if test "$GCC" = yes; then
4146   # Check if gcc -print-prog-name=ld gives a path.
4147   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4148 $as_echo_n "checking for ld used by $CC... " >&6; }
4149   case $host in
4150   *-*-mingw*)
4151     # gcc leaves a trailing carriage return which upsets mingw
4152     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4153   *)
4154     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4155   esac
4156   case $ac_prog in
4157     # Accept absolute paths.
4158     [\\/]* | ?:[\\/]*)
4159       re_direlt='/[^/][^/]*/\.\./'
4160       # Canonicalize the pathname of ld
4161       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4162       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4163         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4164       done
4165       test -z "$LD" && LD="$ac_prog"
4166       ;;
4167   "")
4168     # If it fails, then pretend we aren't using GCC.
4169     ac_prog=ld
4170     ;;
4171   *)
4172     # If it is relative, then search for the first ld in PATH.
4173     with_gnu_ld=unknown
4174     ;;
4175   esac
4176 elif test "$with_gnu_ld" = yes; then
4177   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4178 $as_echo_n "checking for GNU ld... " >&6; }
4179 else
4180   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4181 $as_echo_n "checking for non-GNU ld... " >&6; }
4182 fi
4183 if ${lt_cv_path_LD+:} false; then :
4184   $as_echo_n "(cached) " >&6
4185 else
4186   if test -z "$LD"; then
4187   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4188   for ac_dir in $PATH; do
4189     IFS="$lt_save_ifs"
4190     test -z "$ac_dir" && ac_dir=.
4191     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4192       lt_cv_path_LD="$ac_dir/$ac_prog"
4193       # Check to see if the program is GNU ld.  I'd rather use --version,
4194       # but apparently some variants of GNU ld only accept -v.
4195       # Break only if it was the GNU/non-GNU ld that we prefer.
4196       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4197       *GNU* | *'with BFD'*)
4198         test "$with_gnu_ld" != no && break
4199         ;;
4200       *)
4201         test "$with_gnu_ld" != yes && break
4202         ;;
4203       esac
4204     fi
4205   done
4206   IFS="$lt_save_ifs"
4207 else
4208   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4209 fi
4210 fi
4211
4212 LD="$lt_cv_path_LD"
4213 if test -n "$LD"; then
4214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4215 $as_echo "$LD" >&6; }
4216 else
4217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4218 $as_echo "no" >&6; }
4219 fi
4220 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4222 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4223 if ${lt_cv_prog_gnu_ld+:} false; then :
4224   $as_echo_n "(cached) " >&6
4225 else
4226   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4227 case `$LD -v 2>&1 </dev/null` in
4228 *GNU* | *'with BFD'*)
4229   lt_cv_prog_gnu_ld=yes
4230   ;;
4231 *)
4232   lt_cv_prog_gnu_ld=no
4233   ;;
4234 esac
4235 fi
4236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4237 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4238 with_gnu_ld=$lt_cv_prog_gnu_ld
4239
4240
4241
4242
4243
4244
4245
4246
4247
4248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4249 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4250 if ${lt_cv_path_NM+:} false; then :
4251   $as_echo_n "(cached) " >&6
4252 else
4253   if test -n "$NM"; then
4254   # Let the user override the test.
4255   lt_cv_path_NM="$NM"
4256 else
4257   lt_nm_to_check="${ac_tool_prefix}nm"
4258   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4259     lt_nm_to_check="$lt_nm_to_check nm"
4260   fi
4261   for lt_tmp_nm in $lt_nm_to_check; do
4262     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4263     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4264       IFS="$lt_save_ifs"
4265       test -z "$ac_dir" && ac_dir=.
4266       tmp_nm="$ac_dir/$lt_tmp_nm"
4267       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4268         # Check to see if the nm accepts a BSD-compat flag.
4269         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4270         #   nm: unknown option "B" ignored
4271         # Tru64's nm complains that /dev/null is an invalid object file
4272         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4273         */dev/null* | *'Invalid file or object type'*)
4274           lt_cv_path_NM="$tmp_nm -B"
4275           break
4276           ;;
4277         *)
4278           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4279           */dev/null*)
4280             lt_cv_path_NM="$tmp_nm -p"
4281             break
4282             ;;
4283           *)
4284             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4285             continue # so that we can try to find one that supports BSD flags
4286             ;;
4287           esac
4288           ;;
4289         esac
4290       fi
4291     done
4292     IFS="$lt_save_ifs"
4293   done
4294   : ${lt_cv_path_NM=no}
4295 fi
4296 fi
4297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4298 $as_echo "$lt_cv_path_NM" >&6; }
4299 if test "$lt_cv_path_NM" != "no"; then
4300   NM="$lt_cv_path_NM"
4301 else
4302   # Didn't find any BSD compatible name lister, look for dumpbin.
4303   if test -n "$DUMPBIN"; then :
4304     # Let the user override the test.
4305   else
4306     if test -n "$ac_tool_prefix"; then
4307   for ac_prog in dumpbin "link -dump"
4308   do
4309     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4310 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4312 $as_echo_n "checking for $ac_word... " >&6; }
4313 if ${ac_cv_prog_DUMPBIN+:} false; then :
4314   $as_echo_n "(cached) " >&6
4315 else
4316   if test -n "$DUMPBIN"; then
4317   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4318 else
4319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4320 for as_dir in $PATH
4321 do
4322   IFS=$as_save_IFS
4323   test -z "$as_dir" && as_dir=.
4324     for ac_exec_ext in '' $ac_executable_extensions; do
4325   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4326     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4327     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4328     break 2
4329   fi
4330 done
4331   done
4332 IFS=$as_save_IFS
4333
4334 fi
4335 fi
4336 DUMPBIN=$ac_cv_prog_DUMPBIN
4337 if test -n "$DUMPBIN"; then
4338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4339 $as_echo "$DUMPBIN" >&6; }
4340 else
4341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4342 $as_echo "no" >&6; }
4343 fi
4344
4345
4346     test -n "$DUMPBIN" && break
4347   done
4348 fi
4349 if test -z "$DUMPBIN"; then
4350   ac_ct_DUMPBIN=$DUMPBIN
4351   for ac_prog in dumpbin "link -dump"
4352 do
4353   # Extract the first word of "$ac_prog", so it can be a program name with args.
4354 set dummy $ac_prog; ac_word=$2
4355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4356 $as_echo_n "checking for $ac_word... " >&6; }
4357 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4358   $as_echo_n "(cached) " >&6
4359 else
4360   if test -n "$ac_ct_DUMPBIN"; then
4361   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4362 else
4363 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4364 for as_dir in $PATH
4365 do
4366   IFS=$as_save_IFS
4367   test -z "$as_dir" && as_dir=.
4368     for ac_exec_ext in '' $ac_executable_extensions; do
4369   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4370     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4371     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4372     break 2
4373   fi
4374 done
4375   done
4376 IFS=$as_save_IFS
4377
4378 fi
4379 fi
4380 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4381 if test -n "$ac_ct_DUMPBIN"; then
4382   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4383 $as_echo "$ac_ct_DUMPBIN" >&6; }
4384 else
4385   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4386 $as_echo "no" >&6; }
4387 fi
4388
4389
4390   test -n "$ac_ct_DUMPBIN" && break
4391 done
4392
4393   if test "x$ac_ct_DUMPBIN" = x; then
4394     DUMPBIN=":"
4395   else
4396     case $cross_compiling:$ac_tool_warned in
4397 yes:)
4398 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4399 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4400 ac_tool_warned=yes ;;
4401 esac
4402     DUMPBIN=$ac_ct_DUMPBIN
4403   fi
4404 fi
4405
4406     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4407     *COFF*)
4408       DUMPBIN="$DUMPBIN -symbols"
4409       ;;
4410     *)
4411       DUMPBIN=:
4412       ;;
4413     esac
4414   fi
4415
4416   if test "$DUMPBIN" != ":"; then
4417     NM="$DUMPBIN"
4418   fi
4419 fi
4420 test -z "$NM" && NM=nm
4421
4422
4423
4424
4425
4426
4427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4428 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4429 if ${lt_cv_nm_interface+:} false; then :
4430   $as_echo_n "(cached) " >&6
4431 else
4432   lt_cv_nm_interface="BSD nm"
4433   echo "int some_variable = 0;" > conftest.$ac_ext
4434   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4435   (eval "$ac_compile" 2>conftest.err)
4436   cat conftest.err >&5
4437   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4438   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4439   cat conftest.err >&5
4440   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4441   cat conftest.out >&5
4442   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4443     lt_cv_nm_interface="MS dumpbin"
4444   fi
4445   rm -f conftest*
4446 fi
4447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4448 $as_echo "$lt_cv_nm_interface" >&6; }
4449
4450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4451 $as_echo_n "checking whether ln -s works... " >&6; }
4452 LN_S=$as_ln_s
4453 if test "$LN_S" = "ln -s"; then
4454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4455 $as_echo "yes" >&6; }
4456 else
4457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4458 $as_echo "no, using $LN_S" >&6; }
4459 fi
4460
4461 # find the maximum length of command line arguments
4462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4463 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4464 if ${lt_cv_sys_max_cmd_len+:} false; then :
4465   $as_echo_n "(cached) " >&6
4466 else
4467     i=0
4468   teststring="ABCD"
4469
4470   case $build_os in
4471   msdosdjgpp*)
4472     # On DJGPP, this test can blow up pretty badly due to problems in libc
4473     # (any single argument exceeding 2000 bytes causes a buffer overrun
4474     # during glob expansion).  Even if it were fixed, the result of this
4475     # check would be larger than it should be.
4476     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4477     ;;
4478
4479   gnu*)
4480     # Under GNU Hurd, this test is not required because there is
4481     # no limit to the length of command line arguments.
4482     # Libtool will interpret -1 as no limit whatsoever
4483     lt_cv_sys_max_cmd_len=-1;
4484     ;;
4485
4486   cygwin* | mingw* | cegcc*)
4487     # On Win9x/ME, this test blows up -- it succeeds, but takes
4488     # about 5 minutes as the teststring grows exponentially.
4489     # Worse, since 9x/ME are not pre-emptively multitasking,
4490     # you end up with a "frozen" computer, even though with patience
4491     # the test eventually succeeds (with a max line length of 256k).
4492     # Instead, let's just punt: use the minimum linelength reported by
4493     # all of the supported platforms: 8192 (on NT/2K/XP).
4494     lt_cv_sys_max_cmd_len=8192;
4495     ;;
4496
4497   mint*)
4498     # On MiNT this can take a long time and run out of memory.
4499     lt_cv_sys_max_cmd_len=8192;
4500     ;;
4501
4502   amigaos*)
4503     # On AmigaOS with pdksh, this test takes hours, literally.
4504     # So we just punt and use a minimum line length of 8192.
4505     lt_cv_sys_max_cmd_len=8192;
4506     ;;
4507
4508   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4509     # This has been around since 386BSD, at least.  Likely further.
4510     if test -x /sbin/sysctl; then
4511       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4512     elif test -x /usr/sbin/sysctl; then
4513       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4514     else
4515       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4516     fi
4517     # And add a safety zone
4518     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4519     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4520     ;;
4521
4522   interix*)
4523     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4524     lt_cv_sys_max_cmd_len=196608
4525     ;;
4526
4527   osf*)
4528     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4529     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4530     # nice to cause kernel panics so lets avoid the loop below.
4531     # First set a reasonable default.
4532     lt_cv_sys_max_cmd_len=16384
4533     #
4534     if test -x /sbin/sysconfig; then
4535       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4536         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4537       esac
4538     fi
4539     ;;
4540   sco3.2v5*)
4541     lt_cv_sys_max_cmd_len=102400
4542     ;;
4543   sysv5* | sco5v6* | sysv4.2uw2*)
4544     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4545     if test -n "$kargmax"; then
4546       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4547     else
4548       lt_cv_sys_max_cmd_len=32768
4549     fi
4550     ;;
4551   *)
4552     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4553     if test -n "$lt_cv_sys_max_cmd_len"; then
4554       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4555       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4556     else
4557       # Make teststring a little bigger before we do anything with it.
4558       # a 1K string should be a reasonable start.
4559       for i in 1 2 3 4 5 6 7 8 ; do
4560         teststring=$teststring$teststring
4561       done
4562       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4563       # If test is not a shell built-in, we'll probably end up computing a
4564       # maximum length that is only half of the actual maximum length, but
4565       # we can't tell.
4566       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4567                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4568               test $i != 17 # 1/2 MB should be enough
4569       do
4570         i=`expr $i + 1`
4571         teststring=$teststring$teststring
4572       done
4573       # Only check the string length outside the loop.
4574       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4575       teststring=
4576       # Add a significant safety factor because C++ compilers can tack on
4577       # massive amounts of additional arguments before passing them to the
4578       # linker.  It appears as though 1/2 is a usable value.
4579       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4580     fi
4581     ;;
4582   esac
4583
4584 fi
4585
4586 if test -n $lt_cv_sys_max_cmd_len ; then
4587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4588 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4589 else
4590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4591 $as_echo "none" >&6; }
4592 fi
4593 max_cmd_len=$lt_cv_sys_max_cmd_len
4594
4595
4596
4597
4598
4599
4600 : ${CP="cp -f"}
4601 : ${MV="mv -f"}
4602 : ${RM="rm -f"}
4603
4604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4605 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4606 # Try some XSI features
4607 xsi_shell=no
4608 ( _lt_dummy="a/b/c"
4609   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4610       = c,a/b,, \
4611     && eval 'test $(( 1 + 1 )) -eq 2 \
4612     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4613   && xsi_shell=yes
4614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4615 $as_echo "$xsi_shell" >&6; }
4616
4617
4618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4619 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4620 lt_shell_append=no
4621 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4622     >/dev/null 2>&1 \
4623   && lt_shell_append=yes
4624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4625 $as_echo "$lt_shell_append" >&6; }
4626
4627
4628 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4629   lt_unset=unset
4630 else
4631   lt_unset=false
4632 fi
4633
4634
4635
4636
4637
4638 # test EBCDIC or ASCII
4639 case `echo X|tr X '\101'` in
4640  A) # ASCII based system
4641     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4642   lt_SP2NL='tr \040 \012'
4643   lt_NL2SP='tr \015\012 \040\040'
4644   ;;
4645  *) # EBCDIC based system
4646   lt_SP2NL='tr \100 \n'
4647   lt_NL2SP='tr \r\n \100\100'
4648   ;;
4649 esac
4650
4651
4652
4653
4654
4655
4656
4657
4658
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4660 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4661 if ${lt_cv_ld_reload_flag+:} false; then :
4662   $as_echo_n "(cached) " >&6
4663 else
4664   lt_cv_ld_reload_flag='-r'
4665 fi
4666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4667 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4668 reload_flag=$lt_cv_ld_reload_flag
4669 case $reload_flag in
4670 "" | " "*) ;;
4671 *) reload_flag=" $reload_flag" ;;
4672 esac
4673 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4674 case $host_os in
4675   darwin*)
4676     if test "$GCC" = yes; then
4677       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4678     else
4679       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4680     fi
4681     ;;
4682 esac
4683
4684
4685
4686
4687
4688
4689
4690
4691
4692 if test -n "$ac_tool_prefix"; then
4693   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4694 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4696 $as_echo_n "checking for $ac_word... " >&6; }
4697 if ${ac_cv_prog_OBJDUMP+:} false; then :
4698   $as_echo_n "(cached) " >&6
4699 else
4700   if test -n "$OBJDUMP"; then
4701   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4702 else
4703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4704 for as_dir in $PATH
4705 do
4706   IFS=$as_save_IFS
4707   test -z "$as_dir" && as_dir=.
4708     for ac_exec_ext in '' $ac_executable_extensions; do
4709   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4710     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4711     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4712     break 2
4713   fi
4714 done
4715   done
4716 IFS=$as_save_IFS
4717
4718 fi
4719 fi
4720 OBJDUMP=$ac_cv_prog_OBJDUMP
4721 if test -n "$OBJDUMP"; then
4722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4723 $as_echo "$OBJDUMP" >&6; }
4724 else
4725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4726 $as_echo "no" >&6; }
4727 fi
4728
4729
4730 fi
4731 if test -z "$ac_cv_prog_OBJDUMP"; then
4732   ac_ct_OBJDUMP=$OBJDUMP
4733   # Extract the first word of "objdump", so it can be a program name with args.
4734 set dummy objdump; ac_word=$2
4735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4736 $as_echo_n "checking for $ac_word... " >&6; }
4737 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4738   $as_echo_n "(cached) " >&6
4739 else
4740   if test -n "$ac_ct_OBJDUMP"; then
4741   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4742 else
4743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4744 for as_dir in $PATH
4745 do
4746   IFS=$as_save_IFS
4747   test -z "$as_dir" && as_dir=.
4748     for ac_exec_ext in '' $ac_executable_extensions; do
4749   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4750     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4751     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4752     break 2
4753   fi
4754 done
4755   done
4756 IFS=$as_save_IFS
4757
4758 fi
4759 fi
4760 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4761 if test -n "$ac_ct_OBJDUMP"; then
4762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4763 $as_echo "$ac_ct_OBJDUMP" >&6; }
4764 else
4765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4766 $as_echo "no" >&6; }
4767 fi
4768
4769   if test "x$ac_ct_OBJDUMP" = x; then
4770     OBJDUMP="false"
4771   else
4772     case $cross_compiling:$ac_tool_warned in
4773 yes:)
4774 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4775 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4776 ac_tool_warned=yes ;;
4777 esac
4778     OBJDUMP=$ac_ct_OBJDUMP
4779   fi
4780 else
4781   OBJDUMP="$ac_cv_prog_OBJDUMP"
4782 fi
4783
4784 test -z "$OBJDUMP" && OBJDUMP=objdump
4785
4786
4787
4788
4789
4790
4791
4792
4793
4794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4795 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4796 if ${lt_cv_deplibs_check_method+:} false; then :
4797   $as_echo_n "(cached) " >&6
4798 else
4799   lt_cv_file_magic_cmd='$MAGIC_CMD'
4800 lt_cv_file_magic_test_file=
4801 lt_cv_deplibs_check_method='unknown'
4802 # Need to set the preceding variable on all platforms that support
4803 # interlibrary dependencies.
4804 # 'none' -- dependencies not supported.
4805 # `unknown' -- same as none, but documents that we really don't know.
4806 # 'pass_all' -- all dependencies passed with no checks.
4807 # 'test_compile' -- check by making test program.
4808 # 'file_magic [[regex]]' -- check by looking for files in library path
4809 # which responds to the $file_magic_cmd with a given extended regex.
4810 # If you have `file' or equivalent on your system and you're not sure
4811 # whether `pass_all' will *always* work, you probably want this one.
4812
4813 case $host_os in
4814 aix[4-9]*)
4815   lt_cv_deplibs_check_method=pass_all
4816   ;;
4817
4818 beos*)
4819   lt_cv_deplibs_check_method=pass_all
4820   ;;
4821
4822 bsdi[45]*)
4823   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4824   lt_cv_file_magic_cmd='/usr/bin/file -L'
4825   lt_cv_file_magic_test_file=/shlib/libc.so
4826   ;;
4827
4828 cygwin*)
4829   # func_win32_libid is a shell function defined in ltmain.sh
4830   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4831   lt_cv_file_magic_cmd='func_win32_libid'
4832   ;;
4833
4834 mingw* | pw32*)
4835   # Base MSYS/MinGW do not provide the 'file' command needed by
4836   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4837   # unless we find 'file', for example because we are cross-compiling.
4838   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4839   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4840     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4841     lt_cv_file_magic_cmd='func_win32_libid'
4842   else
4843     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4844     lt_cv_file_magic_cmd='$OBJDUMP -f'
4845   fi
4846   ;;
4847
4848 cegcc*)
4849   # use the weaker test based on 'objdump'. See mingw*.
4850   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4851   lt_cv_file_magic_cmd='$OBJDUMP -f'
4852   ;;
4853
4854 darwin* | rhapsody*)
4855   lt_cv_deplibs_check_method=pass_all
4856   ;;
4857
4858 freebsd* | dragonfly*)
4859   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4860     case $host_cpu in
4861     i*86 )
4862       # Not sure whether the presence of OpenBSD here was a mistake.
4863       # Let's accept both of them until this is cleared up.
4864       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4865       lt_cv_file_magic_cmd=/usr/bin/file
4866       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4867       ;;
4868     esac
4869   else
4870     lt_cv_deplibs_check_method=pass_all
4871   fi
4872   ;;
4873
4874 gnu*)
4875   lt_cv_deplibs_check_method=pass_all
4876   ;;
4877
4878 haiku*)
4879   lt_cv_deplibs_check_method=pass_all
4880   ;;
4881
4882 hpux10.20* | hpux11*)
4883   lt_cv_file_magic_cmd=/usr/bin/file
4884   case $host_cpu in
4885   ia64*)
4886     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4887     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4888     ;;
4889   hppa*64*)
4890     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4891     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4892     ;;
4893   *)
4894     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4895     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4896     ;;
4897   esac
4898   ;;
4899
4900 interix[3-9]*)
4901   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4902   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4903   ;;
4904
4905 irix5* | irix6* | nonstopux*)
4906   case $LD in
4907   *-32|*"-32 ") libmagic=32-bit;;
4908   *-n32|*"-n32 ") libmagic=N32;;
4909   *-64|*"-64 ") libmagic=64-bit;;
4910   *) libmagic=never-match;;
4911   esac
4912   lt_cv_deplibs_check_method=pass_all
4913   ;;
4914
4915 # This must be Linux ELF.
4916 linux* | k*bsd*-gnu | kopensolaris*-gnu)
4917   lt_cv_deplibs_check_method=pass_all
4918   ;;
4919
4920 netbsd*)
4921   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4922     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4923   else
4924     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4925   fi
4926   ;;
4927
4928 newos6*)
4929   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4930   lt_cv_file_magic_cmd=/usr/bin/file
4931   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4932   ;;
4933
4934 *nto* | *qnx*)
4935   lt_cv_deplibs_check_method=pass_all
4936   ;;
4937
4938 openbsd*)
4939   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4940     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4941   else
4942     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4943   fi
4944   ;;
4945
4946 osf3* | osf4* | osf5*)
4947   lt_cv_deplibs_check_method=pass_all
4948   ;;
4949
4950 rdos*)
4951   lt_cv_deplibs_check_method=pass_all
4952   ;;
4953
4954 solaris*)
4955   lt_cv_deplibs_check_method=pass_all
4956   ;;
4957
4958 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4959   lt_cv_deplibs_check_method=pass_all
4960   ;;
4961
4962 sysv4 | sysv4.3*)
4963   case $host_vendor in
4964   motorola)
4965     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]'
4966     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4967     ;;
4968   ncr)
4969     lt_cv_deplibs_check_method=pass_all
4970     ;;
4971   sequent)
4972     lt_cv_file_magic_cmd='/bin/file'
4973     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4974     ;;
4975   sni)
4976     lt_cv_file_magic_cmd='/bin/file'
4977     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4978     lt_cv_file_magic_test_file=/lib/libc.so
4979     ;;
4980   siemens)
4981     lt_cv_deplibs_check_method=pass_all
4982     ;;
4983   pc)
4984     lt_cv_deplibs_check_method=pass_all
4985     ;;
4986   esac
4987   ;;
4988
4989 tpf*)
4990   lt_cv_deplibs_check_method=pass_all
4991   ;;
4992 esac
4993
4994 fi
4995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
4996 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4997 file_magic_cmd=$lt_cv_file_magic_cmd
4998 deplibs_check_method=$lt_cv_deplibs_check_method
4999 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5000
5001
5002
5003
5004
5005
5006
5007
5008
5009
5010
5011
5012 plugin_option=
5013 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5014 for plugin in $plugin_names; do
5015   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5016   if test x$plugin_so = x$plugin; then
5017     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5018   fi
5019   if test x$plugin_so != x$plugin; then
5020     plugin_option="--plugin $plugin_so"
5021     break
5022   fi
5023 done
5024
5025 if test -n "$ac_tool_prefix"; then
5026   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5027 set dummy ${ac_tool_prefix}ar; ac_word=$2
5028 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5029 $as_echo_n "checking for $ac_word... " >&6; }
5030 if ${ac_cv_prog_AR+:} false; then :
5031   $as_echo_n "(cached) " >&6
5032 else
5033   if test -n "$AR"; then
5034   ac_cv_prog_AR="$AR" # Let the user override the test.
5035 else
5036 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5037 for as_dir in $PATH
5038 do
5039   IFS=$as_save_IFS
5040   test -z "$as_dir" && as_dir=.
5041     for ac_exec_ext in '' $ac_executable_extensions; do
5042   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5043     ac_cv_prog_AR="${ac_tool_prefix}ar"
5044     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5045     break 2
5046   fi
5047 done
5048   done
5049 IFS=$as_save_IFS
5050
5051 fi
5052 fi
5053 AR=$ac_cv_prog_AR
5054 if test -n "$AR"; then
5055   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5056 $as_echo "$AR" >&6; }
5057 else
5058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5059 $as_echo "no" >&6; }
5060 fi
5061
5062
5063 fi
5064 if test -z "$ac_cv_prog_AR"; then
5065   ac_ct_AR=$AR
5066   # Extract the first word of "ar", so it can be a program name with args.
5067 set dummy ar; ac_word=$2
5068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5069 $as_echo_n "checking for $ac_word... " >&6; }
5070 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5071   $as_echo_n "(cached) " >&6
5072 else
5073   if test -n "$ac_ct_AR"; then
5074   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5075 else
5076 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5077 for as_dir in $PATH
5078 do
5079   IFS=$as_save_IFS
5080   test -z "$as_dir" && as_dir=.
5081     for ac_exec_ext in '' $ac_executable_extensions; do
5082   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5083     ac_cv_prog_ac_ct_AR="ar"
5084     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5085     break 2
5086   fi
5087 done
5088   done
5089 IFS=$as_save_IFS
5090
5091 fi
5092 fi
5093 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5094 if test -n "$ac_ct_AR"; then
5095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5096 $as_echo "$ac_ct_AR" >&6; }
5097 else
5098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5099 $as_echo "no" >&6; }
5100 fi
5101
5102   if test "x$ac_ct_AR" = x; then
5103     AR="false"
5104   else
5105     case $cross_compiling:$ac_tool_warned in
5106 yes:)
5107 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5108 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5109 ac_tool_warned=yes ;;
5110 esac
5111     AR=$ac_ct_AR
5112   fi
5113 else
5114   AR="$ac_cv_prog_AR"
5115 fi
5116
5117 test -z "$AR" && AR=ar
5118 if test -n "$plugin_option"; then
5119   if $AR --help 2>&1 | grep -q "\--plugin"; then
5120     touch conftest.c
5121     $AR $plugin_option rc conftest.a conftest.c
5122     if test "$?" != 0; then
5123       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5124 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5125     else
5126       AR="$AR $plugin_option"
5127     fi
5128     rm -f conftest.*
5129   fi
5130 fi
5131 test -z "$AR_FLAGS" && AR_FLAGS=cru
5132
5133
5134
5135
5136
5137
5138
5139
5140
5141
5142
5143 if test -n "$ac_tool_prefix"; then
5144   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5145 set dummy ${ac_tool_prefix}strip; ac_word=$2
5146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5147 $as_echo_n "checking for $ac_word... " >&6; }
5148 if ${ac_cv_prog_STRIP+:} false; then :
5149   $as_echo_n "(cached) " >&6
5150 else
5151   if test -n "$STRIP"; then
5152   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5153 else
5154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5155 for as_dir in $PATH
5156 do
5157   IFS=$as_save_IFS
5158   test -z "$as_dir" && as_dir=.
5159     for ac_exec_ext in '' $ac_executable_extensions; do
5160   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5161     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5162     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5163     break 2
5164   fi
5165 done
5166   done
5167 IFS=$as_save_IFS
5168
5169 fi
5170 fi
5171 STRIP=$ac_cv_prog_STRIP
5172 if test -n "$STRIP"; then
5173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5174 $as_echo "$STRIP" >&6; }
5175 else
5176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5177 $as_echo "no" >&6; }
5178 fi
5179
5180
5181 fi
5182 if test -z "$ac_cv_prog_STRIP"; then
5183   ac_ct_STRIP=$STRIP
5184   # Extract the first word of "strip", so it can be a program name with args.
5185 set dummy strip; ac_word=$2
5186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5187 $as_echo_n "checking for $ac_word... " >&6; }
5188 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5189   $as_echo_n "(cached) " >&6
5190 else
5191   if test -n "$ac_ct_STRIP"; then
5192   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5193 else
5194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5195 for as_dir in $PATH
5196 do
5197   IFS=$as_save_IFS
5198   test -z "$as_dir" && as_dir=.
5199     for ac_exec_ext in '' $ac_executable_extensions; do
5200   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5201     ac_cv_prog_ac_ct_STRIP="strip"
5202     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5203     break 2
5204   fi
5205 done
5206   done
5207 IFS=$as_save_IFS
5208
5209 fi
5210 fi
5211 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5212 if test -n "$ac_ct_STRIP"; then
5213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5214 $as_echo "$ac_ct_STRIP" >&6; }
5215 else
5216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5217 $as_echo "no" >&6; }
5218 fi
5219
5220   if test "x$ac_ct_STRIP" = x; then
5221     STRIP=":"
5222   else
5223     case $cross_compiling:$ac_tool_warned in
5224 yes:)
5225 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5226 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5227 ac_tool_warned=yes ;;
5228 esac
5229     STRIP=$ac_ct_STRIP
5230   fi
5231 else
5232   STRIP="$ac_cv_prog_STRIP"
5233 fi
5234
5235 test -z "$STRIP" && STRIP=:
5236
5237
5238
5239
5240
5241
5242 if test -n "$ac_tool_prefix"; then
5243   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5244 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5246 $as_echo_n "checking for $ac_word... " >&6; }
5247 if ${ac_cv_prog_RANLIB+:} false; then :
5248   $as_echo_n "(cached) " >&6
5249 else
5250   if test -n "$RANLIB"; then
5251   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5252 else
5253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5254 for as_dir in $PATH
5255 do
5256   IFS=$as_save_IFS
5257   test -z "$as_dir" && as_dir=.
5258     for ac_exec_ext in '' $ac_executable_extensions; do
5259   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5260     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5261     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5262     break 2
5263   fi
5264 done
5265   done
5266 IFS=$as_save_IFS
5267
5268 fi
5269 fi
5270 RANLIB=$ac_cv_prog_RANLIB
5271 if test -n "$RANLIB"; then
5272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5273 $as_echo "$RANLIB" >&6; }
5274 else
5275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5276 $as_echo "no" >&6; }
5277 fi
5278
5279
5280 fi
5281 if test -z "$ac_cv_prog_RANLIB"; then
5282   ac_ct_RANLIB=$RANLIB
5283   # Extract the first word of "ranlib", so it can be a program name with args.
5284 set dummy ranlib; ac_word=$2
5285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5286 $as_echo_n "checking for $ac_word... " >&6; }
5287 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5288   $as_echo_n "(cached) " >&6
5289 else
5290   if test -n "$ac_ct_RANLIB"; then
5291   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5292 else
5293 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5294 for as_dir in $PATH
5295 do
5296   IFS=$as_save_IFS
5297   test -z "$as_dir" && as_dir=.
5298     for ac_exec_ext in '' $ac_executable_extensions; do
5299   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5300     ac_cv_prog_ac_ct_RANLIB="ranlib"
5301     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5302     break 2
5303   fi
5304 done
5305   done
5306 IFS=$as_save_IFS
5307
5308 fi
5309 fi
5310 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5311 if test -n "$ac_ct_RANLIB"; then
5312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5313 $as_echo "$ac_ct_RANLIB" >&6; }
5314 else
5315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5316 $as_echo "no" >&6; }
5317 fi
5318
5319   if test "x$ac_ct_RANLIB" = x; then
5320     RANLIB=":"
5321   else
5322     case $cross_compiling:$ac_tool_warned in
5323 yes:)
5324 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5325 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5326 ac_tool_warned=yes ;;
5327 esac
5328     RANLIB=$ac_ct_RANLIB
5329   fi
5330 else
5331   RANLIB="$ac_cv_prog_RANLIB"
5332 fi
5333
5334 test -z "$RANLIB" && RANLIB=:
5335 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5336   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5337     RANLIB="$RANLIB $plugin_option"
5338   fi
5339 fi
5340
5341
5342
5343
5344
5345
5346 # Determine commands to create old-style static archives.
5347 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5348 old_postinstall_cmds='chmod 644 $oldlib'
5349 old_postuninstall_cmds=
5350
5351 if test -n "$RANLIB"; then
5352   case $host_os in
5353   openbsd*)
5354     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5355     ;;
5356   *)
5357     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5358     ;;
5359   esac
5360   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5361 fi
5362
5363 case $host_os in
5364   darwin*)
5365     lock_old_archive_extraction=yes ;;
5366   *)
5367     lock_old_archive_extraction=no ;;
5368 esac
5369
5370
5371
5372
5373
5374
5375
5376
5377
5378
5379
5380
5381
5382
5383
5384
5385
5386
5387
5388
5389
5390 for ac_prog in gawk mawk nawk awk
5391 do
5392   # Extract the first word of "$ac_prog", so it can be a program name with args.
5393 set dummy $ac_prog; ac_word=$2
5394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5395 $as_echo_n "checking for $ac_word... " >&6; }
5396 if ${ac_cv_prog_AWK+:} false; then :
5397   $as_echo_n "(cached) " >&6
5398 else
5399   if test -n "$AWK"; then
5400   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5401 else
5402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5403 for as_dir in $PATH
5404 do
5405   IFS=$as_save_IFS
5406   test -z "$as_dir" && as_dir=.
5407     for ac_exec_ext in '' $ac_executable_extensions; do
5408   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5409     ac_cv_prog_AWK="$ac_prog"
5410     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5411     break 2
5412   fi
5413 done
5414   done
5415 IFS=$as_save_IFS
5416
5417 fi
5418 fi
5419 AWK=$ac_cv_prog_AWK
5420 if test -n "$AWK"; then
5421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5422 $as_echo "$AWK" >&6; }
5423 else
5424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5425 $as_echo "no" >&6; }
5426 fi
5427
5428
5429   test -n "$AWK" && break
5430 done
5431
5432
5433
5434
5435
5436
5437
5438
5439
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449
5450 # If no C compiler was specified, use CC.
5451 LTCC=${LTCC-"$CC"}
5452
5453 # If no C compiler flags were specified, use CFLAGS.
5454 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5455
5456 # Allow CC to be a program name with arguments.
5457 compiler=$CC
5458
5459
5460 # Check for command to grab the raw symbol name followed by C symbol from nm.
5461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5462 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5463 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5464   $as_echo_n "(cached) " >&6
5465 else
5466
5467 # These are sane defaults that work on at least a few old systems.
5468 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5469
5470 # Character class describing NM global symbol codes.
5471 symcode='[BCDEGRST]'
5472
5473 # Regexp to match symbols that can be accessed directly from C.
5474 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5475
5476 # Define system-specific variables.
5477 case $host_os in
5478 aix*)
5479   symcode='[BCDT]'
5480   ;;
5481 cygwin* | mingw* | pw32* | cegcc*)
5482   symcode='[ABCDGISTW]'
5483   ;;
5484 hpux*)
5485   if test "$host_cpu" = ia64; then
5486     symcode='[ABCDEGRST]'
5487   fi
5488   ;;
5489 irix* | nonstopux*)
5490   symcode='[BCDEGRST]'
5491   ;;
5492 osf*)
5493   symcode='[BCDEGQRST]'
5494   ;;
5495 solaris*)
5496   symcode='[BDRT]'
5497   ;;
5498 sco3.2v5*)
5499   symcode='[DT]'
5500   ;;
5501 sysv4.2uw2*)
5502   symcode='[DT]'
5503   ;;
5504 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5505   symcode='[ABDT]'
5506   ;;
5507 sysv4)
5508   symcode='[DFNSTU]'
5509   ;;
5510 esac
5511
5512 # If we're using GNU nm, then use its standard symbol codes.
5513 case `$NM -V 2>&1` in
5514 *GNU* | *'with BFD'*)
5515   symcode='[ABCDGIRSTW]' ;;
5516 esac
5517
5518 # Transform an extracted symbol line into a proper C declaration.
5519 # Some systems (esp. on ia64) link data and code symbols differently,
5520 # so use this general approach.
5521 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5522
5523 # Transform an extracted symbol line into symbol name and symbol address
5524 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5525 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'"
5526
5527 # Handle CRLF in mingw tool chain
5528 opt_cr=
5529 case $build_os in
5530 mingw*)
5531   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5532   ;;
5533 esac
5534
5535 # Try without a prefix underscore, then with it.
5536 for ac_symprfx in "" "_"; do
5537
5538   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5539   symxfrm="\\1 $ac_symprfx\\2 \\2"
5540
5541   # Write the raw and C identifiers.
5542   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5543     # Fake it for dumpbin and say T for any non-static function
5544     # and D for any global variable.
5545     # Also find C++ and __fastcall symbols from MSVC++,
5546     # which start with @ or ?.
5547     lt_cv_sys_global_symbol_pipe="$AWK '"\
5548 "     {last_section=section; section=\$ 3};"\
5549 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5550 "     \$ 0!~/External *\|/{next};"\
5551 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5552 "     {if(hide[section]) next};"\
5553 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5554 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5555 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5556 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5557 "     ' prfx=^$ac_symprfx"
5558   else
5559     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5560   fi
5561
5562   # Check to see that the pipe works correctly.
5563   pipe_works=no
5564
5565   rm -f conftest*
5566   cat > conftest.$ac_ext <<_LT_EOF
5567 #ifdef __cplusplus
5568 extern "C" {
5569 #endif
5570 char nm_test_var;
5571 void nm_test_func(void);
5572 void nm_test_func(void){}
5573 #ifdef __cplusplus
5574 }
5575 #endif
5576 int main(){nm_test_var='a';nm_test_func();return(0);}
5577 _LT_EOF
5578
5579   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5580   (eval $ac_compile) 2>&5
5581   ac_status=$?
5582   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5583   test $ac_status = 0; }; then
5584     # Now try to grab the symbols.
5585     nlist=conftest.nm
5586     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5587   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5588   ac_status=$?
5589   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5590   test $ac_status = 0; } && test -s "$nlist"; then
5591       # Try sorting and uniquifying the output.
5592       if sort "$nlist" | uniq > "$nlist"T; then
5593         mv -f "$nlist"T "$nlist"
5594       else
5595         rm -f "$nlist"T
5596       fi
5597
5598       # Make sure that we snagged all the symbols we need.
5599       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5600         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5601           cat <<_LT_EOF > conftest.$ac_ext
5602 #ifdef __cplusplus
5603 extern "C" {
5604 #endif
5605
5606 _LT_EOF
5607           # Now generate the symbol file.
5608           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5609
5610           cat <<_LT_EOF >> conftest.$ac_ext
5611
5612 /* The mapping between symbol names and symbols.  */
5613 const struct {
5614   const char *name;
5615   void       *address;
5616 }
5617 lt__PROGRAM__LTX_preloaded_symbols[] =
5618 {
5619   { "@PROGRAM@", (void *) 0 },
5620 _LT_EOF
5621           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5622           cat <<\_LT_EOF >> conftest.$ac_ext
5623   {0, (void *) 0}
5624 };
5625
5626 /* This works around a problem in FreeBSD linker */
5627 #ifdef FREEBSD_WORKAROUND
5628 static const void *lt_preloaded_setup() {
5629   return lt__PROGRAM__LTX_preloaded_symbols;
5630 }
5631 #endif
5632
5633 #ifdef __cplusplus
5634 }
5635 #endif
5636 _LT_EOF
5637           # Now try linking the two files.
5638           mv conftest.$ac_objext conftstm.$ac_objext
5639           lt_save_LIBS="$LIBS"
5640           lt_save_CFLAGS="$CFLAGS"
5641           LIBS="conftstm.$ac_objext"
5642           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5643           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5644   (eval $ac_link) 2>&5
5645   ac_status=$?
5646   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5647   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5648             pipe_works=yes
5649           fi
5650           LIBS="$lt_save_LIBS"
5651           CFLAGS="$lt_save_CFLAGS"
5652         else
5653           echo "cannot find nm_test_func in $nlist" >&5
5654         fi
5655       else
5656         echo "cannot find nm_test_var in $nlist" >&5
5657       fi
5658     else
5659       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5660     fi
5661   else
5662     echo "$progname: failed program was:" >&5
5663     cat conftest.$ac_ext >&5
5664   fi
5665   rm -rf conftest* conftst*
5666
5667   # Do not use the global_symbol_pipe unless it works.
5668   if test "$pipe_works" = yes; then
5669     break
5670   else
5671     lt_cv_sys_global_symbol_pipe=
5672   fi
5673 done
5674
5675 fi
5676
5677 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5678   lt_cv_sys_global_symbol_to_cdecl=
5679 fi
5680 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5682 $as_echo "failed" >&6; }
5683 else
5684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5685 $as_echo "ok" >&6; }
5686 fi
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704
5705
5706
5707
5708
5709 # Check whether --enable-libtool-lock was given.
5710 if test "${enable_libtool_lock+set}" = set; then :
5711   enableval=$enable_libtool_lock;
5712 fi
5713
5714 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5715
5716 # Some flags need to be propagated to the compiler or linker for good
5717 # libtool support.
5718 case $host in
5719 ia64-*-hpux*)
5720   # Find out which ABI we are using.
5721   echo 'int i;' > conftest.$ac_ext
5722   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5723   (eval $ac_compile) 2>&5
5724   ac_status=$?
5725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5726   test $ac_status = 0; }; then
5727     case `/usr/bin/file conftest.$ac_objext` in
5728       *ELF-32*)
5729         HPUX_IA64_MODE="32"
5730         ;;
5731       *ELF-64*)
5732         HPUX_IA64_MODE="64"
5733         ;;
5734     esac
5735   fi
5736   rm -rf conftest*
5737   ;;
5738 *-*-irix6*)
5739   # Find out which ABI we are using.
5740   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5741   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5742   (eval $ac_compile) 2>&5
5743   ac_status=$?
5744   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5745   test $ac_status = 0; }; then
5746     if test "$lt_cv_prog_gnu_ld" = yes; then
5747       case `/usr/bin/file conftest.$ac_objext` in
5748         *32-bit*)
5749           LD="${LD-ld} -melf32bsmip"
5750           ;;
5751         *N32*)
5752           LD="${LD-ld} -melf32bmipn32"
5753           ;;
5754         *64-bit*)
5755           LD="${LD-ld} -melf64bmip"
5756         ;;
5757       esac
5758     else
5759       case `/usr/bin/file conftest.$ac_objext` in
5760         *32-bit*)
5761           LD="${LD-ld} -32"
5762           ;;
5763         *N32*)
5764           LD="${LD-ld} -n32"
5765           ;;
5766         *64-bit*)
5767           LD="${LD-ld} -64"
5768           ;;
5769       esac
5770     fi
5771   fi
5772   rm -rf conftest*
5773   ;;
5774
5775 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5776 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5777   # Find out which ABI we are using.
5778   echo 'int i;' > conftest.$ac_ext
5779   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5780   (eval $ac_compile) 2>&5
5781   ac_status=$?
5782   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5783   test $ac_status = 0; }; then
5784     case `/usr/bin/file conftest.o` in
5785       *32-bit*)
5786         case $host in
5787           x86_64-*kfreebsd*-gnu)
5788             LD="${LD-ld} -m elf_i386_fbsd"
5789             ;;
5790           x86_64-*linux*)
5791             case `/usr/bin/file conftest.o` in
5792               *x86-64*)
5793                 LD="${LD-ld} -m elf32_x86_64"
5794                 ;;
5795               *)
5796                 LD="${LD-ld} -m elf_i386"
5797                 ;;
5798             esac
5799             ;;
5800           powerpc64le-*linux*)
5801             LD="${LD-ld} -m elf32lppclinux"
5802             ;;
5803           powerpc64-*linux*)
5804             LD="${LD-ld} -m elf32ppclinux"
5805             ;;
5806           s390x-*linux*)
5807             LD="${LD-ld} -m elf_s390"
5808             ;;
5809           sparc64-*linux*)
5810             LD="${LD-ld} -m elf32_sparc"
5811             ;;
5812         esac
5813         ;;
5814       *64-bit*)
5815         case $host in
5816           x86_64-*kfreebsd*-gnu)
5817             LD="${LD-ld} -m elf_x86_64_fbsd"
5818             ;;
5819           x86_64-*linux*)
5820             LD="${LD-ld} -m elf_x86_64"
5821             ;;
5822           powerpcle-*linux*)
5823             LD="${LD-ld} -m elf64lppc"
5824             ;;
5825           powerpc-*linux*)
5826             LD="${LD-ld} -m elf64ppc"
5827             ;;
5828           s390*-*linux*|s390*-*tpf*)
5829             LD="${LD-ld} -m elf64_s390"
5830             ;;
5831           sparc*-*linux*)
5832             LD="${LD-ld} -m elf64_sparc"
5833             ;;
5834         esac
5835         ;;
5836     esac
5837   fi
5838   rm -rf conftest*
5839   ;;
5840
5841 *-*-sco3.2v5*)
5842   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5843   SAVE_CFLAGS="$CFLAGS"
5844   CFLAGS="$CFLAGS -belf"
5845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5846 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5847 if ${lt_cv_cc_needs_belf+:} false; then :
5848   $as_echo_n "(cached) " >&6
5849 else
5850   ac_ext=c
5851 ac_cpp='$CPP $CPPFLAGS'
5852 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5853 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5854 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5855
5856      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5857 /* end confdefs.h.  */
5858
5859 int
5860 main ()
5861 {
5862
5863   ;
5864   return 0;
5865 }
5866 _ACEOF
5867 if ac_fn_c_try_link "$LINENO"; then :
5868   lt_cv_cc_needs_belf=yes
5869 else
5870   lt_cv_cc_needs_belf=no
5871 fi
5872 rm -f core conftest.err conftest.$ac_objext \
5873     conftest$ac_exeext conftest.$ac_ext
5874      ac_ext=c
5875 ac_cpp='$CPP $CPPFLAGS'
5876 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5877 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5878 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5879
5880 fi
5881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5882 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5883   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5884     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5885     CFLAGS="$SAVE_CFLAGS"
5886   fi
5887   ;;
5888 sparc*-*solaris*)
5889   # Find out which ABI we are using.
5890   echo 'int i;' > conftest.$ac_ext
5891   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5892   (eval $ac_compile) 2>&5
5893   ac_status=$?
5894   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5895   test $ac_status = 0; }; then
5896     case `/usr/bin/file conftest.o` in
5897     *64-bit*)
5898       case $lt_cv_prog_gnu_ld in
5899       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5900       *)
5901         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5902           LD="${LD-ld} -64"
5903         fi
5904         ;;
5905       esac
5906       ;;
5907     esac
5908   fi
5909   rm -rf conftest*
5910   ;;
5911 esac
5912
5913 need_locks="$enable_libtool_lock"
5914
5915
5916   case $host_os in
5917     rhapsody* | darwin*)
5918     if test -n "$ac_tool_prefix"; then
5919   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5920 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5922 $as_echo_n "checking for $ac_word... " >&6; }
5923 if ${ac_cv_prog_DSYMUTIL+:} false; then :
5924   $as_echo_n "(cached) " >&6
5925 else
5926   if test -n "$DSYMUTIL"; then
5927   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5928 else
5929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5930 for as_dir in $PATH
5931 do
5932   IFS=$as_save_IFS
5933   test -z "$as_dir" && as_dir=.
5934     for ac_exec_ext in '' $ac_executable_extensions; do
5935   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5936     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5937     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5938     break 2
5939   fi
5940 done
5941   done
5942 IFS=$as_save_IFS
5943
5944 fi
5945 fi
5946 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5947 if test -n "$DSYMUTIL"; then
5948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
5949 $as_echo "$DSYMUTIL" >&6; }
5950 else
5951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5952 $as_echo "no" >&6; }
5953 fi
5954
5955
5956 fi
5957 if test -z "$ac_cv_prog_DSYMUTIL"; then
5958   ac_ct_DSYMUTIL=$DSYMUTIL
5959   # Extract the first word of "dsymutil", so it can be a program name with args.
5960 set dummy dsymutil; ac_word=$2
5961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5962 $as_echo_n "checking for $ac_word... " >&6; }
5963 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
5964   $as_echo_n "(cached) " >&6
5965 else
5966   if test -n "$ac_ct_DSYMUTIL"; then
5967   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5968 else
5969 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5970 for as_dir in $PATH
5971 do
5972   IFS=$as_save_IFS
5973   test -z "$as_dir" && as_dir=.
5974     for ac_exec_ext in '' $ac_executable_extensions; do
5975   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5976     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5977     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5978     break 2
5979   fi
5980 done
5981   done
5982 IFS=$as_save_IFS
5983
5984 fi
5985 fi
5986 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5987 if test -n "$ac_ct_DSYMUTIL"; then
5988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
5989 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5990 else
5991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5992 $as_echo "no" >&6; }
5993 fi
5994
5995   if test "x$ac_ct_DSYMUTIL" = x; then
5996     DSYMUTIL=":"
5997   else
5998     case $cross_compiling:$ac_tool_warned in
5999 yes:)
6000 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6001 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6002 ac_tool_warned=yes ;;
6003 esac
6004     DSYMUTIL=$ac_ct_DSYMUTIL
6005   fi
6006 else
6007   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6008 fi
6009
6010     if test -n "$ac_tool_prefix"; then
6011   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6012 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6014 $as_echo_n "checking for $ac_word... " >&6; }
6015 if ${ac_cv_prog_NMEDIT+:} false; then :
6016   $as_echo_n "(cached) " >&6
6017 else
6018   if test -n "$NMEDIT"; then
6019   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6020 else
6021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6022 for as_dir in $PATH
6023 do
6024   IFS=$as_save_IFS
6025   test -z "$as_dir" && as_dir=.
6026     for ac_exec_ext in '' $ac_executable_extensions; do
6027   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6028     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6029     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6030     break 2
6031   fi
6032 done
6033   done
6034 IFS=$as_save_IFS
6035
6036 fi
6037 fi
6038 NMEDIT=$ac_cv_prog_NMEDIT
6039 if test -n "$NMEDIT"; then
6040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6041 $as_echo "$NMEDIT" >&6; }
6042 else
6043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6044 $as_echo "no" >&6; }
6045 fi
6046
6047
6048 fi
6049 if test -z "$ac_cv_prog_NMEDIT"; then
6050   ac_ct_NMEDIT=$NMEDIT
6051   # Extract the first word of "nmedit", so it can be a program name with args.
6052 set dummy nmedit; ac_word=$2
6053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6054 $as_echo_n "checking for $ac_word... " >&6; }
6055 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6056   $as_echo_n "(cached) " >&6
6057 else
6058   if test -n "$ac_ct_NMEDIT"; then
6059   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6060 else
6061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6062 for as_dir in $PATH
6063 do
6064   IFS=$as_save_IFS
6065   test -z "$as_dir" && as_dir=.
6066     for ac_exec_ext in '' $ac_executable_extensions; do
6067   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6068     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6069     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6070     break 2
6071   fi
6072 done
6073   done
6074 IFS=$as_save_IFS
6075
6076 fi
6077 fi
6078 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6079 if test -n "$ac_ct_NMEDIT"; then
6080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6081 $as_echo "$ac_ct_NMEDIT" >&6; }
6082 else
6083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6084 $as_echo "no" >&6; }
6085 fi
6086
6087   if test "x$ac_ct_NMEDIT" = x; then
6088     NMEDIT=":"
6089   else
6090     case $cross_compiling:$ac_tool_warned in
6091 yes:)
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6093 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6094 ac_tool_warned=yes ;;
6095 esac
6096     NMEDIT=$ac_ct_NMEDIT
6097   fi
6098 else
6099   NMEDIT="$ac_cv_prog_NMEDIT"
6100 fi
6101
6102     if test -n "$ac_tool_prefix"; then
6103   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6104 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6106 $as_echo_n "checking for $ac_word... " >&6; }
6107 if ${ac_cv_prog_LIPO+:} false; then :
6108   $as_echo_n "(cached) " >&6
6109 else
6110   if test -n "$LIPO"; then
6111   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6112 else
6113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6114 for as_dir in $PATH
6115 do
6116   IFS=$as_save_IFS
6117   test -z "$as_dir" && as_dir=.
6118     for ac_exec_ext in '' $ac_executable_extensions; do
6119   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6120     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6121     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6122     break 2
6123   fi
6124 done
6125   done
6126 IFS=$as_save_IFS
6127
6128 fi
6129 fi
6130 LIPO=$ac_cv_prog_LIPO
6131 if test -n "$LIPO"; then
6132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6133 $as_echo "$LIPO" >&6; }
6134 else
6135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6136 $as_echo "no" >&6; }
6137 fi
6138
6139
6140 fi
6141 if test -z "$ac_cv_prog_LIPO"; then
6142   ac_ct_LIPO=$LIPO
6143   # Extract the first word of "lipo", so it can be a program name with args.
6144 set dummy lipo; ac_word=$2
6145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6146 $as_echo_n "checking for $ac_word... " >&6; }
6147 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6148   $as_echo_n "(cached) " >&6
6149 else
6150   if test -n "$ac_ct_LIPO"; then
6151   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6152 else
6153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6154 for as_dir in $PATH
6155 do
6156   IFS=$as_save_IFS
6157   test -z "$as_dir" && as_dir=.
6158     for ac_exec_ext in '' $ac_executable_extensions; do
6159   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6160     ac_cv_prog_ac_ct_LIPO="lipo"
6161     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6162     break 2
6163   fi
6164 done
6165   done
6166 IFS=$as_save_IFS
6167
6168 fi
6169 fi
6170 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6171 if test -n "$ac_ct_LIPO"; then
6172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6173 $as_echo "$ac_ct_LIPO" >&6; }
6174 else
6175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6176 $as_echo "no" >&6; }
6177 fi
6178
6179   if test "x$ac_ct_LIPO" = x; then
6180     LIPO=":"
6181   else
6182     case $cross_compiling:$ac_tool_warned in
6183 yes:)
6184 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6185 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6186 ac_tool_warned=yes ;;
6187 esac
6188     LIPO=$ac_ct_LIPO
6189   fi
6190 else
6191   LIPO="$ac_cv_prog_LIPO"
6192 fi
6193
6194     if test -n "$ac_tool_prefix"; then
6195   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6196 set dummy ${ac_tool_prefix}otool; ac_word=$2
6197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6198 $as_echo_n "checking for $ac_word... " >&6; }
6199 if ${ac_cv_prog_OTOOL+:} false; then :
6200   $as_echo_n "(cached) " >&6
6201 else
6202   if test -n "$OTOOL"; then
6203   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6204 else
6205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6206 for as_dir in $PATH
6207 do
6208   IFS=$as_save_IFS
6209   test -z "$as_dir" && as_dir=.
6210     for ac_exec_ext in '' $ac_executable_extensions; do
6211   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6212     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6213     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6214     break 2
6215   fi
6216 done
6217   done
6218 IFS=$as_save_IFS
6219
6220 fi
6221 fi
6222 OTOOL=$ac_cv_prog_OTOOL
6223 if test -n "$OTOOL"; then
6224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6225 $as_echo "$OTOOL" >&6; }
6226 else
6227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6228 $as_echo "no" >&6; }
6229 fi
6230
6231
6232 fi
6233 if test -z "$ac_cv_prog_OTOOL"; then
6234   ac_ct_OTOOL=$OTOOL
6235   # Extract the first word of "otool", so it can be a program name with args.
6236 set dummy otool; ac_word=$2
6237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6238 $as_echo_n "checking for $ac_word... " >&6; }
6239 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6240   $as_echo_n "(cached) " >&6
6241 else
6242   if test -n "$ac_ct_OTOOL"; then
6243   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6244 else
6245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6246 for as_dir in $PATH
6247 do
6248   IFS=$as_save_IFS
6249   test -z "$as_dir" && as_dir=.
6250     for ac_exec_ext in '' $ac_executable_extensions; do
6251   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6252     ac_cv_prog_ac_ct_OTOOL="otool"
6253     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6254     break 2
6255   fi
6256 done
6257   done
6258 IFS=$as_save_IFS
6259
6260 fi
6261 fi
6262 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6263 if test -n "$ac_ct_OTOOL"; then
6264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6265 $as_echo "$ac_ct_OTOOL" >&6; }
6266 else
6267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6268 $as_echo "no" >&6; }
6269 fi
6270
6271   if test "x$ac_ct_OTOOL" = x; then
6272     OTOOL=":"
6273   else
6274     case $cross_compiling:$ac_tool_warned in
6275 yes:)
6276 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6277 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6278 ac_tool_warned=yes ;;
6279 esac
6280     OTOOL=$ac_ct_OTOOL
6281   fi
6282 else
6283   OTOOL="$ac_cv_prog_OTOOL"
6284 fi
6285
6286     if test -n "$ac_tool_prefix"; then
6287   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6288 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6290 $as_echo_n "checking for $ac_word... " >&6; }
6291 if ${ac_cv_prog_OTOOL64+:} false; then :
6292   $as_echo_n "(cached) " >&6
6293 else
6294   if test -n "$OTOOL64"; then
6295   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6296 else
6297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6298 for as_dir in $PATH
6299 do
6300   IFS=$as_save_IFS
6301   test -z "$as_dir" && as_dir=.
6302     for ac_exec_ext in '' $ac_executable_extensions; do
6303   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6304     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6305     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6306     break 2
6307   fi
6308 done
6309   done
6310 IFS=$as_save_IFS
6311
6312 fi
6313 fi
6314 OTOOL64=$ac_cv_prog_OTOOL64
6315 if test -n "$OTOOL64"; then
6316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6317 $as_echo "$OTOOL64" >&6; }
6318 else
6319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6320 $as_echo "no" >&6; }
6321 fi
6322
6323
6324 fi
6325 if test -z "$ac_cv_prog_OTOOL64"; then
6326   ac_ct_OTOOL64=$OTOOL64
6327   # Extract the first word of "otool64", so it can be a program name with args.
6328 set dummy otool64; ac_word=$2
6329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6330 $as_echo_n "checking for $ac_word... " >&6; }
6331 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6332   $as_echo_n "(cached) " >&6
6333 else
6334   if test -n "$ac_ct_OTOOL64"; then
6335   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6336 else
6337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6338 for as_dir in $PATH
6339 do
6340   IFS=$as_save_IFS
6341   test -z "$as_dir" && as_dir=.
6342     for ac_exec_ext in '' $ac_executable_extensions; do
6343   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6344     ac_cv_prog_ac_ct_OTOOL64="otool64"
6345     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6346     break 2
6347   fi
6348 done
6349   done
6350 IFS=$as_save_IFS
6351
6352 fi
6353 fi
6354 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6355 if test -n "$ac_ct_OTOOL64"; then
6356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6357 $as_echo "$ac_ct_OTOOL64" >&6; }
6358 else
6359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6360 $as_echo "no" >&6; }
6361 fi
6362
6363   if test "x$ac_ct_OTOOL64" = x; then
6364     OTOOL64=":"
6365   else
6366     case $cross_compiling:$ac_tool_warned in
6367 yes:)
6368 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6369 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6370 ac_tool_warned=yes ;;
6371 esac
6372     OTOOL64=$ac_ct_OTOOL64
6373   fi
6374 else
6375   OTOOL64="$ac_cv_prog_OTOOL64"
6376 fi
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401
6402
6403
6404     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6405 $as_echo_n "checking for -single_module linker flag... " >&6; }
6406 if ${lt_cv_apple_cc_single_mod+:} false; then :
6407   $as_echo_n "(cached) " >&6
6408 else
6409   lt_cv_apple_cc_single_mod=no
6410       if test -z "${LT_MULTI_MODULE}"; then
6411         # By default we will add the -single_module flag. You can override
6412         # by either setting the environment variable LT_MULTI_MODULE
6413         # non-empty at configure time, or by adding -multi_module to the
6414         # link flags.
6415         rm -rf libconftest.dylib*
6416         echo "int foo(void){return 1;}" > conftest.c
6417         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6418 -dynamiclib -Wl,-single_module conftest.c" >&5
6419         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6420           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6421         _lt_result=$?
6422         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6423           lt_cv_apple_cc_single_mod=yes
6424         else
6425           cat conftest.err >&5
6426         fi
6427         rm -rf libconftest.dylib*
6428         rm -f conftest.*
6429       fi
6430 fi
6431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6432 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6433     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6434 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6435 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6436   $as_echo_n "(cached) " >&6
6437 else
6438   lt_cv_ld_exported_symbols_list=no
6439       save_LDFLAGS=$LDFLAGS
6440       echo "_main" > conftest.sym
6441       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6442       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6443 /* end confdefs.h.  */
6444
6445 int
6446 main ()
6447 {
6448
6449   ;
6450   return 0;
6451 }
6452 _ACEOF
6453 if ac_fn_c_try_link "$LINENO"; then :
6454   lt_cv_ld_exported_symbols_list=yes
6455 else
6456   lt_cv_ld_exported_symbols_list=no
6457 fi
6458 rm -f core conftest.err conftest.$ac_objext \
6459     conftest$ac_exeext conftest.$ac_ext
6460         LDFLAGS="$save_LDFLAGS"
6461
6462 fi
6463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6464 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6465     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6466 $as_echo_n "checking for -force_load linker flag... " >&6; }
6467 if ${lt_cv_ld_force_load+:} false; then :
6468   $as_echo_n "(cached) " >&6
6469 else
6470   lt_cv_ld_force_load=no
6471       cat > conftest.c << _LT_EOF
6472 int forced_loaded() { return 2;}
6473 _LT_EOF
6474       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6475       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6476       echo "$AR cru libconftest.a conftest.o" >&5
6477       $AR cru libconftest.a conftest.o 2>&5
6478       cat > conftest.c << _LT_EOF
6479 int main() { return 0;}
6480 _LT_EOF
6481       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6482       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6483       _lt_result=$?
6484       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6485         lt_cv_ld_force_load=yes
6486       else
6487         cat conftest.err >&5
6488       fi
6489         rm -f conftest.err libconftest.a conftest conftest.c
6490         rm -rf conftest.dSYM
6491
6492 fi
6493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6494 $as_echo "$lt_cv_ld_force_load" >&6; }
6495     case $host_os in
6496     rhapsody* | darwin1.[012])
6497       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6498     darwin1.*)
6499       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6500     darwin*) # darwin 5.x on
6501       # if running on 10.5 or later, the deployment target defaults
6502       # to the OS version, if on x86, and 10.4, the deployment
6503       # target defaults to 10.4. Don't you love it?
6504       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6505         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6506           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6507         10.[012][,.]*)
6508           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6509         10.*)
6510           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6511       esac
6512     ;;
6513   esac
6514     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6515       _lt_dar_single_mod='$single_module'
6516     fi
6517     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6518       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6519     else
6520       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6521     fi
6522     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6523       _lt_dsymutil='~$DSYMUTIL $lib || :'
6524     else
6525       _lt_dsymutil=
6526     fi
6527     ;;
6528   esac
6529
6530 for ac_header in dlfcn.h
6531 do :
6532   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6533 "
6534 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6535   cat >>confdefs.h <<_ACEOF
6536 #define HAVE_DLFCN_H 1
6537 _ACEOF
6538
6539 fi
6540
6541 done
6542
6543
6544
6545
6546
6547  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6548 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6549 if ${ac_cv_c_bigendian+:} false; then :
6550   $as_echo_n "(cached) " >&6
6551 else
6552   ac_cv_c_bigendian=unknown
6553     # See if we're dealing with a universal compiler.
6554     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6555 /* end confdefs.h.  */
6556 #ifndef __APPLE_CC__
6557                not a universal capable compiler
6558              #endif
6559              typedef int dummy;
6560
6561 _ACEOF
6562 if ac_fn_c_try_compile "$LINENO"; then :
6563
6564         # Check for potential -arch flags.  It is not universal unless
6565         # there are at least two -arch flags with different values.
6566         ac_arch=
6567         ac_prev=
6568         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6569          if test -n "$ac_prev"; then
6570            case $ac_word in
6571              i?86 | x86_64 | ppc | ppc64)
6572                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6573                  ac_arch=$ac_word
6574                else
6575                  ac_cv_c_bigendian=universal
6576                  break
6577                fi
6578                ;;
6579            esac
6580            ac_prev=
6581          elif test "x$ac_word" = "x-arch"; then
6582            ac_prev=arch
6583          fi
6584        done
6585 fi
6586 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6587     if test $ac_cv_c_bigendian = unknown; then
6588       # See if sys/param.h defines the BYTE_ORDER macro.
6589       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6590 /* end confdefs.h.  */
6591 #include <sys/types.h>
6592              #include <sys/param.h>
6593
6594 int
6595 main ()
6596 {
6597 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6598                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6599                      && LITTLE_ENDIAN)
6600               bogus endian macros
6601              #endif
6602
6603   ;
6604   return 0;
6605 }
6606 _ACEOF
6607 if ac_fn_c_try_compile "$LINENO"; then :
6608   # It does; now see whether it defined to BIG_ENDIAN or not.
6609          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6610 /* end confdefs.h.  */
6611 #include <sys/types.h>
6612                 #include <sys/param.h>
6613
6614 int
6615 main ()
6616 {
6617 #if BYTE_ORDER != BIG_ENDIAN
6618                  not big endian
6619                 #endif
6620
6621   ;
6622   return 0;
6623 }
6624 _ACEOF
6625 if ac_fn_c_try_compile "$LINENO"; then :
6626   ac_cv_c_bigendian=yes
6627 else
6628   ac_cv_c_bigendian=no
6629 fi
6630 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6631 fi
6632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6633     fi
6634     if test $ac_cv_c_bigendian = unknown; then
6635       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6636       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6637 /* end confdefs.h.  */
6638 #include <limits.h>
6639
6640 int
6641 main ()
6642 {
6643 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6644               bogus endian macros
6645              #endif
6646
6647   ;
6648   return 0;
6649 }
6650 _ACEOF
6651 if ac_fn_c_try_compile "$LINENO"; then :
6652   # It does; now see whether it defined to _BIG_ENDIAN or not.
6653          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6654 /* end confdefs.h.  */
6655 #include <limits.h>
6656
6657 int
6658 main ()
6659 {
6660 #ifndef _BIG_ENDIAN
6661                  not big endian
6662                 #endif
6663
6664   ;
6665   return 0;
6666 }
6667 _ACEOF
6668 if ac_fn_c_try_compile "$LINENO"; then :
6669   ac_cv_c_bigendian=yes
6670 else
6671   ac_cv_c_bigendian=no
6672 fi
6673 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6674 fi
6675 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6676     fi
6677     if test $ac_cv_c_bigendian = unknown; then
6678       # Compile a test program.
6679       if test "$cross_compiling" = yes; then :
6680   # Try to guess by grepping values from an object file.
6681          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6682 /* end confdefs.h.  */
6683 short int ascii_mm[] =
6684                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6685                 short int ascii_ii[] =
6686                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6687                 int use_ascii (int i) {
6688                   return ascii_mm[i] + ascii_ii[i];
6689                 }
6690                 short int ebcdic_ii[] =
6691                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6692                 short int ebcdic_mm[] =
6693                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6694                 int use_ebcdic (int i) {
6695                   return ebcdic_mm[i] + ebcdic_ii[i];
6696                 }
6697                 extern int foo;
6698
6699 int
6700 main ()
6701 {
6702 return use_ascii (foo) == use_ebcdic (foo);
6703   ;
6704   return 0;
6705 }
6706 _ACEOF
6707 if ac_fn_c_try_compile "$LINENO"; then :
6708   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6709               ac_cv_c_bigendian=yes
6710             fi
6711             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6712               if test "$ac_cv_c_bigendian" = unknown; then
6713                 ac_cv_c_bigendian=no
6714               else
6715                 # finding both strings is unlikely to happen, but who knows?
6716                 ac_cv_c_bigendian=unknown
6717               fi
6718             fi
6719 fi
6720 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6721 else
6722   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6723 /* end confdefs.h.  */
6724 $ac_includes_default
6725 int
6726 main ()
6727 {
6728
6729              /* Are we little or big endian?  From Harbison&Steele.  */
6730              union
6731              {
6732                long int l;
6733                char c[sizeof (long int)];
6734              } u;
6735              u.l = 1;
6736              return u.c[sizeof (long int) - 1] == 1;
6737
6738   ;
6739   return 0;
6740 }
6741 _ACEOF
6742 if ac_fn_c_try_run "$LINENO"; then :
6743   ac_cv_c_bigendian=no
6744 else
6745   ac_cv_c_bigendian=yes
6746 fi
6747 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6748   conftest.$ac_objext conftest.beam conftest.$ac_ext
6749 fi
6750
6751     fi
6752 fi
6753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6754 $as_echo "$ac_cv_c_bigendian" >&6; }
6755  case $ac_cv_c_bigendian in #(
6756    yes)
6757      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6758 ;; #(
6759    no)
6760       ;; #(
6761    universal)
6762
6763 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6764
6765      ;; #(
6766    *)
6767      as_fn_error $? "unknown endianness
6768  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6769  esac
6770
6771
6772
6773
6774 if test "x$cross_compiling" = "xno"; then
6775   : "${CC_FOR_BUILD:=\$(CC)}"
6776   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6777   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6778 else
6779   : "${CC_FOR_BUILD:=gcc}"
6780   : "${CFLAGS_FOR_BUILD:=-g -O}"
6781   : "${LDLFAGS_FOR_BUILD:=}"
6782 fi
6783
6784
6785
6786
6787
6788 if test -n "$ac_tool_prefix"; then
6789   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6790 set dummy ${ac_tool_prefix}ar; ac_word=$2
6791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6792 $as_echo_n "checking for $ac_word... " >&6; }
6793 if ${ac_cv_prog_AR+:} false; then :
6794   $as_echo_n "(cached) " >&6
6795 else
6796   if test -n "$AR"; then
6797   ac_cv_prog_AR="$AR" # Let the user override the test.
6798 else
6799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6800 for as_dir in $PATH
6801 do
6802   IFS=$as_save_IFS
6803   test -z "$as_dir" && as_dir=.
6804     for ac_exec_ext in '' $ac_executable_extensions; do
6805   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6806     ac_cv_prog_AR="${ac_tool_prefix}ar"
6807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6808     break 2
6809   fi
6810 done
6811   done
6812 IFS=$as_save_IFS
6813
6814 fi
6815 fi
6816 AR=$ac_cv_prog_AR
6817 if test -n "$AR"; then
6818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6819 $as_echo "$AR" >&6; }
6820 else
6821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6822 $as_echo "no" >&6; }
6823 fi
6824
6825
6826 fi
6827 if test -z "$ac_cv_prog_AR"; then
6828   ac_ct_AR=$AR
6829   # Extract the first word of "ar", so it can be a program name with args.
6830 set dummy ar; ac_word=$2
6831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6832 $as_echo_n "checking for $ac_word... " >&6; }
6833 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6834   $as_echo_n "(cached) " >&6
6835 else
6836   if test -n "$ac_ct_AR"; then
6837   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6838 else
6839 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6840 for as_dir in $PATH
6841 do
6842   IFS=$as_save_IFS
6843   test -z "$as_dir" && as_dir=.
6844     for ac_exec_ext in '' $ac_executable_extensions; do
6845   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6846     ac_cv_prog_ac_ct_AR="ar"
6847     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6848     break 2
6849   fi
6850 done
6851   done
6852 IFS=$as_save_IFS
6853
6854 fi
6855 fi
6856 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6857 if test -n "$ac_ct_AR"; then
6858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6859 $as_echo "$ac_ct_AR" >&6; }
6860 else
6861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6862 $as_echo "no" >&6; }
6863 fi
6864
6865   if test "x$ac_ct_AR" = x; then
6866     AR=""
6867   else
6868     case $cross_compiling:$ac_tool_warned in
6869 yes:)
6870 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6871 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6872 ac_tool_warned=yes ;;
6873 esac
6874     AR=$ac_ct_AR
6875   fi
6876 else
6877   AR="$ac_cv_prog_AR"
6878 fi
6879
6880 if test -n "$ac_tool_prefix"; then
6881   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6882 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6884 $as_echo_n "checking for $ac_word... " >&6; }
6885 if ${ac_cv_prog_RANLIB+:} false; then :
6886   $as_echo_n "(cached) " >&6
6887 else
6888   if test -n "$RANLIB"; then
6889   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6890 else
6891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6892 for as_dir in $PATH
6893 do
6894   IFS=$as_save_IFS
6895   test -z "$as_dir" && as_dir=.
6896     for ac_exec_ext in '' $ac_executable_extensions; do
6897   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6898     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6899     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6900     break 2
6901   fi
6902 done
6903   done
6904 IFS=$as_save_IFS
6905
6906 fi
6907 fi
6908 RANLIB=$ac_cv_prog_RANLIB
6909 if test -n "$RANLIB"; then
6910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6911 $as_echo "$RANLIB" >&6; }
6912 else
6913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6914 $as_echo "no" >&6; }
6915 fi
6916
6917
6918 fi
6919 if test -z "$ac_cv_prog_RANLIB"; then
6920   ac_ct_RANLIB=$RANLIB
6921   # Extract the first word of "ranlib", so it can be a program name with args.
6922 set dummy ranlib; ac_word=$2
6923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6924 $as_echo_n "checking for $ac_word... " >&6; }
6925 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6926   $as_echo_n "(cached) " >&6
6927 else
6928   if test -n "$ac_ct_RANLIB"; then
6929   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6930 else
6931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6932 for as_dir in $PATH
6933 do
6934   IFS=$as_save_IFS
6935   test -z "$as_dir" && as_dir=.
6936     for ac_exec_ext in '' $ac_executable_extensions; do
6937   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6938     ac_cv_prog_ac_ct_RANLIB="ranlib"
6939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6940     break 2
6941   fi
6942 done
6943   done
6944 IFS=$as_save_IFS
6945
6946 fi
6947 fi
6948 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6949 if test -n "$ac_ct_RANLIB"; then
6950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6951 $as_echo "$ac_ct_RANLIB" >&6; }
6952 else
6953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6954 $as_echo "no" >&6; }
6955 fi
6956
6957   if test "x$ac_ct_RANLIB" = x; then
6958     RANLIB=":"
6959   else
6960     case $cross_compiling:$ac_tool_warned in
6961 yes:)
6962 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6963 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6964 ac_tool_warned=yes ;;
6965 esac
6966     RANLIB=$ac_ct_RANLIB
6967   fi
6968 else
6969   RANLIB="$ac_cv_prog_RANLIB"
6970 fi
6971
6972
6973 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
6974 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
6975 # is C99.  So handle it ourselves.
6976 :
6977 C_DIALECT=
6978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
6979 $as_echo_n "checking whether C11 is supported by default... " >&6; }
6980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6981 /* end confdefs.h.  */
6982
6983 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
6984 # error "C11 support not found"
6985 #endif
6986
6987 _ACEOF
6988 if ac_fn_c_try_compile "$LINENO"; then :
6989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6990 $as_echo "yes" >&6; }
6991 else
6992
6993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6994 $as_echo "no" >&6; }
6995   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
6996 $as_echo_n "checking for -std=c11 support... " >&6; }
6997   ac_save_CC="$CC"
6998   CC="$CC -std=c11"
6999   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7000 /* end confdefs.h.  */
7001
7002 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7003 # error "C11 support not found"
7004 #endif
7005
7006 _ACEOF
7007 if ac_fn_c_try_compile "$LINENO"; then :
7008
7009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7010 $as_echo "yes" >&6; }
7011   CC="$ac_save_CC"
7012   C_DIALECT="-std=c11"
7013
7014 else
7015   as_fn_error $? "C11 is required" "$LINENO" 5
7016 fi
7017 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7018 fi
7019 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7020
7021
7022 ac_config_headers="$ac_config_headers config.h:config.in"
7023
7024
7025 # Some of the common include files depend on bfd.h, and bfd.h checks
7026 # that config.h is included first by testing that the PACKAGE macro
7027 # is defined.
7028 PACKAGE=sim
7029
7030 cat >>confdefs.h <<_ACEOF
7031 #define PACKAGE "$PACKAGE"
7032 _ACEOF
7033
7034
7035
7036 # Dependency checking.
7037 ac_config_commands="$ac_config_commands depdir"
7038
7039
7040 depcc="$CC"   am_compiler_list=
7041
7042 am_depcomp=$ac_aux_dir/depcomp
7043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7044 $as_echo_n "checking dependency style of $depcc... " >&6; }
7045 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7046   $as_echo_n "(cached) " >&6
7047 else
7048   if test -f "$am_depcomp"; then
7049   # We make a subdir and do the tests there.  Otherwise we can end up
7050   # making bogus files that we don't know about and never remove.  For
7051   # instance it was reported that on HP-UX the gcc test will end up
7052   # making a dummy file named `D' -- because `-MD' means `put the output
7053   # in D'.
7054   mkdir conftest.dir
7055   # Copy depcomp to subdir because otherwise we won't find it if we're
7056   # using a relative directory.
7057   cp "$am_depcomp" conftest.dir
7058   cd conftest.dir
7059   # We will build objects and dependencies in a subdirectory because
7060   # it helps to detect inapplicable dependency modes.  For instance
7061   # both Tru64's cc and ICC support -MD to output dependencies as a
7062   # side effect of compilation, but ICC will put the dependencies in
7063   # the current directory while Tru64 will put them in the object
7064   # directory.
7065   mkdir sub
7066
7067   am_cv_CC_dependencies_compiler_type=none
7068   if test "$am_compiler_list" = ""; then
7069      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7070   fi
7071   for depmode in $am_compiler_list; do
7072     if test $depmode = none; then break; fi
7073
7074     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7075     # Setup a source with many dependencies, because some compilers
7076     # like to wrap large dependency lists on column 80 (with \), and
7077     # we should not choose a depcomp mode which is confused by this.
7078     #
7079     # We need to recreate these files for each test, as the compiler may
7080     # overwrite some of them when testing with obscure command lines.
7081     # This happens at least with the AIX C compiler.
7082     : > sub/conftest.c
7083     for i in 1 2 3 4 5 6; do
7084       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7085       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7086       # Solaris 8's {/usr,}/bin/sh.
7087       touch sub/conftst$i.h
7088     done
7089     echo "include sub/conftest.Po" > confmf
7090
7091     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7092     # mode.  It turns out that the SunPro C++ compiler does not properly
7093     # handle `-M -o', and we need to detect this.
7094     depcmd="depmode=$depmode \
7095        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7096        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7097        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7098     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7099     if env $depcmd > conftest.err 2>&1 &&
7100        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7101        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7102        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7103       # icc doesn't choke on unknown options, it will just issue warnings
7104       # or remarks (even with -Werror).  So we grep stderr for any message
7105       # that says an option was ignored or not supported.
7106       # When given -MP, icc 7.0 and 7.1 complain thusly:
7107       #   icc: Command line warning: ignoring option '-M'; no argument required
7108       # The diagnosis changed in icc 8.0:
7109       #   icc: Command line remark: option '-MP' not supported
7110       if (grep 'ignoring option' conftest.err ||
7111           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7112         am_cv_CC_dependencies_compiler_type=$depmode
7113         $as_echo "$as_me:$LINENO: success" >&5
7114         break
7115       fi
7116     fi
7117     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7118     sed -e 's/^/| /' < conftest.err >&5
7119   done
7120
7121   cd ..
7122   rm -rf conftest.dir
7123 else
7124   am_cv_CC_dependencies_compiler_type=none
7125 fi
7126
7127 fi
7128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7129 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7130 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7131 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7132 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7133
7134 fi
7135
7136
7137 # Check for the 'make' the user wants to use.
7138 for ac_prog in make
7139 do
7140   # Extract the first word of "$ac_prog", so it can be a program name with args.
7141 set dummy $ac_prog; ac_word=$2
7142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7143 $as_echo_n "checking for $ac_word... " >&6; }
7144 if ${ac_cv_prog_MAKE+:} false; then :
7145   $as_echo_n "(cached) " >&6
7146 else
7147   if test -n "$MAKE"; then
7148   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
7149 else
7150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7151 for as_dir in $PATH
7152 do
7153   IFS=$as_save_IFS
7154   test -z "$as_dir" && as_dir=.
7155     for ac_exec_ext in '' $ac_executable_extensions; do
7156   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7157     ac_cv_prog_MAKE="$ac_prog"
7158     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7159     break 2
7160   fi
7161 done
7162   done
7163 IFS=$as_save_IFS
7164
7165 fi
7166 fi
7167 MAKE=$ac_cv_prog_MAKE
7168 if test -n "$MAKE"; then
7169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
7170 $as_echo "$MAKE" >&6; }
7171 else
7172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7173 $as_echo "no" >&6; }
7174 fi
7175
7176
7177   test -n "$MAKE" && break
7178 done
7179
7180 MAKE_IS_GNU=
7181 case "`$MAKE --version 2>&1 | sed 1q`" in
7182   *GNU*)
7183     MAKE_IS_GNU=yes
7184     ;;
7185 esac
7186  if test "$MAKE_IS_GNU" = yes; then
7187   GMAKE_TRUE=
7188   GMAKE_FALSE='#'
7189 else
7190   GMAKE_TRUE='#'
7191   GMAKE_FALSE=
7192 fi
7193
7194
7195 ALL_LINGUAS=
7196 # If we haven't got the data from the intl directory,
7197 # assume NLS is disabled.
7198 USE_NLS=no
7199 LIBINTL=
7200 LIBINTL_DEP=
7201 INCINTL=
7202 XGETTEXT=
7203 GMSGFMT=
7204 POSUB=
7205
7206 if test -f  ../../intl/config.intl; then
7207   .  ../../intl/config.intl
7208 fi
7209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7210 $as_echo_n "checking whether NLS is requested... " >&6; }
7211 if test x"$USE_NLS" != xyes; then
7212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7213 $as_echo "no" >&6; }
7214 else
7215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7216 $as_echo "yes" >&6; }
7217
7218 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7219
7220
7221   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7222 $as_echo_n "checking for catalogs to be installed... " >&6; }
7223   # Look for .po and .gmo files in the source directory.
7224   CATALOGS=
7225   XLINGUAS=
7226   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7227     # If there aren't any .gmo files the shell will give us the
7228     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7229     # weeded out.
7230     case "$cat" in *\**)
7231       continue;;
7232     esac
7233     # The quadruple backslash is collapsed to a double backslash
7234     # by the backticks, then collapsed again by the double quotes,
7235     # leaving us with one backslash in the sed expression (right
7236     # before the dot that mustn't act as a wildcard).
7237     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7238     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7239     # The user is allowed to set LINGUAS to a list of languages to
7240     # install catalogs for.  If it's empty that means "all of them."
7241     if test "x$LINGUAS" = x; then
7242       CATALOGS="$CATALOGS $cat"
7243       XLINGUAS="$XLINGUAS $lang"
7244     else
7245       case "$LINGUAS" in *$lang*)
7246         CATALOGS="$CATALOGS $cat"
7247         XLINGUAS="$XLINGUAS $lang"
7248         ;;
7249       esac
7250     fi
7251   done
7252   LINGUAS="$XLINGUAS"
7253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7254 $as_echo "$LINGUAS" >&6; }
7255
7256
7257     DATADIRNAME=share
7258
7259   INSTOBJEXT=.mo
7260
7261   GENCAT=gencat
7262
7263   CATOBJEXT=.gmo
7264
7265 fi
7266
7267 # Check for common headers.
7268 # NB: You can assume C11 headers exist.
7269 for ac_header in unistd.h
7270 do :
7271   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
7272 if test "x$ac_cv_header_unistd_h" = xyes; then :
7273   cat >>confdefs.h <<_ACEOF
7274 #define HAVE_UNISTD_H 1
7275 _ACEOF
7276
7277 fi
7278
7279 done
7280
7281 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
7282 do :
7283   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7284 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7285 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7286   cat >>confdefs.h <<_ACEOF
7287 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7288 _ACEOF
7289
7290 fi
7291
7292 done
7293
7294 for ac_header in fcntl.h fpu_control.h
7295 do :
7296   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7297 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7298 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7299   cat >>confdefs.h <<_ACEOF
7300 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7301 _ACEOF
7302
7303 fi
7304
7305 done
7306
7307 for ac_header in dlfcn.h sys/stat.h
7308 do :
7309   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7310 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
7311 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7312   cat >>confdefs.h <<_ACEOF
7313 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7314 _ACEOF
7315
7316 fi
7317
7318 done
7319
7320 for ac_func in getrusage time sigaction __setfpucw
7321 do :
7322   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7323 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7324 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7325   cat >>confdefs.h <<_ACEOF
7326 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7327 _ACEOF
7328
7329 fi
7330 done
7331
7332 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
7333 do :
7334   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
7335 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
7336 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
7337   cat >>confdefs.h <<_ACEOF
7338 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
7339 _ACEOF
7340
7341 fi
7342 done
7343
7344 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7345 #include <sys/types.h>
7346 #endif
7347 #ifdef HAVE_SYS_STAT_H
7348 #include <sys/stat.h>
7349 #endif
7350 "
7351 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7352
7353 cat >>confdefs.h <<_ACEOF
7354 #define HAVE_STRUCT_STAT_ST_DEV 1
7355 _ACEOF
7356
7357
7358 fi
7359 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7360 #include <sys/types.h>
7361 #endif
7362 #ifdef HAVE_SYS_STAT_H
7363 #include <sys/stat.h>
7364 #endif
7365 "
7366 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7367
7368 cat >>confdefs.h <<_ACEOF
7369 #define HAVE_STRUCT_STAT_ST_INO 1
7370 _ACEOF
7371
7372
7373 fi
7374 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7375 #include <sys/types.h>
7376 #endif
7377 #ifdef HAVE_SYS_STAT_H
7378 #include <sys/stat.h>
7379 #endif
7380 "
7381 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7382
7383 cat >>confdefs.h <<_ACEOF
7384 #define HAVE_STRUCT_STAT_ST_MODE 1
7385 _ACEOF
7386
7387
7388 fi
7389 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7390 #include <sys/types.h>
7391 #endif
7392 #ifdef HAVE_SYS_STAT_H
7393 #include <sys/stat.h>
7394 #endif
7395 "
7396 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7397
7398 cat >>confdefs.h <<_ACEOF
7399 #define HAVE_STRUCT_STAT_ST_NLINK 1
7400 _ACEOF
7401
7402
7403 fi
7404 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7405 #include <sys/types.h>
7406 #endif
7407 #ifdef HAVE_SYS_STAT_H
7408 #include <sys/stat.h>
7409 #endif
7410 "
7411 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7412
7413 cat >>confdefs.h <<_ACEOF
7414 #define HAVE_STRUCT_STAT_ST_UID 1
7415 _ACEOF
7416
7417
7418 fi
7419 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7420 #include <sys/types.h>
7421 #endif
7422 #ifdef HAVE_SYS_STAT_H
7423 #include <sys/stat.h>
7424 #endif
7425 "
7426 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7427
7428 cat >>confdefs.h <<_ACEOF
7429 #define HAVE_STRUCT_STAT_ST_GID 1
7430 _ACEOF
7431
7432
7433 fi
7434 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7435 #include <sys/types.h>
7436 #endif
7437 #ifdef HAVE_SYS_STAT_H
7438 #include <sys/stat.h>
7439 #endif
7440 "
7441 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7442
7443 cat >>confdefs.h <<_ACEOF
7444 #define HAVE_STRUCT_STAT_ST_RDEV 1
7445 _ACEOF
7446
7447
7448 fi
7449 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7450 #include <sys/types.h>
7451 #endif
7452 #ifdef HAVE_SYS_STAT_H
7453 #include <sys/stat.h>
7454 #endif
7455 "
7456 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7457
7458 cat >>confdefs.h <<_ACEOF
7459 #define HAVE_STRUCT_STAT_ST_SIZE 1
7460 _ACEOF
7461
7462
7463 fi
7464 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7465 #include <sys/types.h>
7466 #endif
7467 #ifdef HAVE_SYS_STAT_H
7468 #include <sys/stat.h>
7469 #endif
7470 "
7471 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7472
7473 cat >>confdefs.h <<_ACEOF
7474 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7475 _ACEOF
7476
7477
7478 fi
7479 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7480 #include <sys/types.h>
7481 #endif
7482 #ifdef HAVE_SYS_STAT_H
7483 #include <sys/stat.h>
7484 #endif
7485 "
7486 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7487
7488 cat >>confdefs.h <<_ACEOF
7489 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7490 _ACEOF
7491
7492
7493 fi
7494 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7495 #include <sys/types.h>
7496 #endif
7497 #ifdef HAVE_SYS_STAT_H
7498 #include <sys/stat.h>
7499 #endif
7500 "
7501 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7502
7503 cat >>confdefs.h <<_ACEOF
7504 #define HAVE_STRUCT_STAT_ST_ATIME 1
7505 _ACEOF
7506
7507
7508 fi
7509 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7510 #include <sys/types.h>
7511 #endif
7512 #ifdef HAVE_SYS_STAT_H
7513 #include <sys/stat.h>
7514 #endif
7515 "
7516 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7517
7518 cat >>confdefs.h <<_ACEOF
7519 #define HAVE_STRUCT_STAT_ST_MTIME 1
7520 _ACEOF
7521
7522
7523 fi
7524 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7525 #include <sys/types.h>
7526 #endif
7527 #ifdef HAVE_SYS_STAT_H
7528 #include <sys/stat.h>
7529 #endif
7530 "
7531 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7532
7533 cat >>confdefs.h <<_ACEOF
7534 #define HAVE_STRUCT_STAT_ST_CTIME 1
7535 _ACEOF
7536
7537
7538 fi
7539
7540 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7541 #include <sys/socket.h>
7542
7543 "
7544 if test "x$ac_cv_type_socklen_t" = xyes; then :
7545
7546 cat >>confdefs.h <<_ACEOF
7547 #define HAVE_SOCKLEN_T 1
7548 _ACEOF
7549
7550
7551 fi
7552
7553
7554 # Check for socket libraries
7555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7556 $as_echo_n "checking for bind in -lsocket... " >&6; }
7557 if ${ac_cv_lib_socket_bind+:} false; then :
7558   $as_echo_n "(cached) " >&6
7559 else
7560   ac_check_lib_save_LIBS=$LIBS
7561 LIBS="-lsocket  $LIBS"
7562 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7563 /* end confdefs.h.  */
7564
7565 /* Override any GCC internal prototype to avoid an error.
7566    Use char because int might match the return type of a GCC
7567    builtin and then its argument prototype would still apply.  */
7568 #ifdef __cplusplus
7569 extern "C"
7570 #endif
7571 char bind ();
7572 int
7573 main ()
7574 {
7575 return bind ();
7576   ;
7577   return 0;
7578 }
7579 _ACEOF
7580 if ac_fn_c_try_link "$LINENO"; then :
7581   ac_cv_lib_socket_bind=yes
7582 else
7583   ac_cv_lib_socket_bind=no
7584 fi
7585 rm -f core conftest.err conftest.$ac_objext \
7586     conftest$ac_exeext conftest.$ac_ext
7587 LIBS=$ac_check_lib_save_LIBS
7588 fi
7589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7590 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7591 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7592   cat >>confdefs.h <<_ACEOF
7593 #define HAVE_LIBSOCKET 1
7594 _ACEOF
7595
7596   LIBS="-lsocket $LIBS"
7597
7598 fi
7599
7600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7601 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7602 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7603   $as_echo_n "(cached) " >&6
7604 else
7605   ac_check_lib_save_LIBS=$LIBS
7606 LIBS="-lnsl  $LIBS"
7607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7608 /* end confdefs.h.  */
7609
7610 /* Override any GCC internal prototype to avoid an error.
7611    Use char because int might match the return type of a GCC
7612    builtin and then its argument prototype would still apply.  */
7613 #ifdef __cplusplus
7614 extern "C"
7615 #endif
7616 char gethostbyname ();
7617 int
7618 main ()
7619 {
7620 return gethostbyname ();
7621   ;
7622   return 0;
7623 }
7624 _ACEOF
7625 if ac_fn_c_try_link "$LINENO"; then :
7626   ac_cv_lib_nsl_gethostbyname=yes
7627 else
7628   ac_cv_lib_nsl_gethostbyname=no
7629 fi
7630 rm -f core conftest.err conftest.$ac_objext \
7631     conftest$ac_exeext conftest.$ac_ext
7632 LIBS=$ac_check_lib_save_LIBS
7633 fi
7634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7635 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7636 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7637   cat >>confdefs.h <<_ACEOF
7638 #define HAVE_LIBNSL 1
7639 _ACEOF
7640
7641   LIBS="-lnsl $LIBS"
7642
7643 fi
7644
7645
7646 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7647 # using the same condition.
7648
7649   # Use the system's zlib library.
7650   zlibdir="-L\$(top_builddir)/../zlib"
7651   zlibinc="-I\$(top_srcdir)/../zlib"
7652
7653 # Check whether --with-system-zlib was given.
7654 if test "${with_system_zlib+set}" = set; then :
7655   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7656     zlibdir=
7657     zlibinc=
7658   fi
7659
7660 fi
7661
7662
7663
7664
7665
7666 # BFD uses libdl when when plugins enabled.
7667
7668   maybe_plugins=no
7669   for ac_header in dlfcn.h
7670 do :
7671   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7672 "
7673 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7674   cat >>confdefs.h <<_ACEOF
7675 #define HAVE_DLFCN_H 1
7676 _ACEOF
7677  maybe_plugins=yes
7678 fi
7679
7680 done
7681
7682   for ac_header in windows.h
7683 do :
7684   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7685 "
7686 if test "x$ac_cv_header_windows_h" = xyes; then :
7687   cat >>confdefs.h <<_ACEOF
7688 #define HAVE_WINDOWS_H 1
7689 _ACEOF
7690  maybe_plugins=yes
7691 fi
7692
7693 done
7694
7695
7696   # Check whether --enable-plugins was given.
7697 if test "${enable_plugins+set}" = set; then :
7698   enableval=$enable_plugins; case "${enableval}" in
7699       no) plugins=no ;;
7700       *) plugins=yes
7701          if test "$maybe_plugins" != "yes" ; then
7702            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7703          fi ;;
7704      esac
7705 else
7706   plugins=$maybe_plugins
7707
7708 fi
7709
7710   if test "$plugins" = "yes"; then
7711     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7712 $as_echo_n "checking for library containing dlsym... " >&6; }
7713 if ${ac_cv_search_dlsym+:} false; then :
7714   $as_echo_n "(cached) " >&6
7715 else
7716   ac_func_search_save_LIBS=$LIBS
7717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7718 /* end confdefs.h.  */
7719
7720 /* Override any GCC internal prototype to avoid an error.
7721    Use char because int might match the return type of a GCC
7722    builtin and then its argument prototype would still apply.  */
7723 #ifdef __cplusplus
7724 extern "C"
7725 #endif
7726 char dlsym ();
7727 int
7728 main ()
7729 {
7730 return dlsym ();
7731   ;
7732   return 0;
7733 }
7734 _ACEOF
7735 for ac_lib in '' dl; do
7736   if test -z "$ac_lib"; then
7737     ac_res="none required"
7738   else
7739     ac_res=-l$ac_lib
7740     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7741   fi
7742   if ac_fn_c_try_link "$LINENO"; then :
7743   ac_cv_search_dlsym=$ac_res
7744 fi
7745 rm -f core conftest.err conftest.$ac_objext \
7746     conftest$ac_exeext
7747   if ${ac_cv_search_dlsym+:} false; then :
7748   break
7749 fi
7750 done
7751 if ${ac_cv_search_dlsym+:} false; then :
7752
7753 else
7754   ac_cv_search_dlsym=no
7755 fi
7756 rm conftest.$ac_ext
7757 LIBS=$ac_func_search_save_LIBS
7758 fi
7759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7760 $as_echo "$ac_cv_search_dlsym" >&6; }
7761 ac_res=$ac_cv_search_dlsym
7762 if test "$ac_res" != no; then :
7763   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7764
7765 fi
7766
7767   fi
7768
7769  if test "$plugins" = yes; then
7770   PLUGINS_TRUE=
7771   PLUGINS_FALSE='#'
7772 else
7773   PLUGINS_TRUE='#'
7774   PLUGINS_FALSE=
7775 fi
7776
7777
7778
7779
7780
7781 # Set options
7782 enable_dlopen=yes
7783
7784
7785
7786
7787   enable_win32_dll=no
7788
7789
7790             # Check whether --enable-shared was given.
7791 if test "${enable_shared+set}" = set; then :
7792   enableval=$enable_shared; p=${PACKAGE-default}
7793     case $enableval in
7794     yes) enable_shared=yes ;;
7795     no) enable_shared=no ;;
7796     *)
7797       enable_shared=no
7798       # Look at the argument we got.  We use all the common list separators.
7799       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7800       for pkg in $enableval; do
7801         IFS="$lt_save_ifs"
7802         if test "X$pkg" = "X$p"; then
7803           enable_shared=yes
7804         fi
7805       done
7806       IFS="$lt_save_ifs"
7807       ;;
7808     esac
7809 else
7810   enable_shared=yes
7811 fi
7812
7813
7814
7815
7816
7817
7818
7819
7820
7821   # Check whether --enable-static was given.
7822 if test "${enable_static+set}" = set; then :
7823   enableval=$enable_static; p=${PACKAGE-default}
7824     case $enableval in
7825     yes) enable_static=yes ;;
7826     no) enable_static=no ;;
7827     *)
7828      enable_static=no
7829       # Look at the argument we got.  We use all the common list separators.
7830       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7831       for pkg in $enableval; do
7832         IFS="$lt_save_ifs"
7833         if test "X$pkg" = "X$p"; then
7834           enable_static=yes
7835         fi
7836       done
7837       IFS="$lt_save_ifs"
7838       ;;
7839     esac
7840 else
7841   enable_static=yes
7842 fi
7843
7844
7845
7846
7847
7848
7849
7850
7851
7852
7853 # Check whether --with-pic was given.
7854 if test "${with_pic+set}" = set; then :
7855   withval=$with_pic; pic_mode="$withval"
7856 else
7857   pic_mode=default
7858 fi
7859
7860
7861 test -z "$pic_mode" && pic_mode=default
7862
7863
7864
7865
7866
7867
7868
7869   # Check whether --enable-fast-install was given.
7870 if test "${enable_fast_install+set}" = set; then :
7871   enableval=$enable_fast_install; p=${PACKAGE-default}
7872     case $enableval in
7873     yes) enable_fast_install=yes ;;
7874     no) enable_fast_install=no ;;
7875     *)
7876       enable_fast_install=no
7877       # Look at the argument we got.  We use all the common list separators.
7878       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7879       for pkg in $enableval; do
7880         IFS="$lt_save_ifs"
7881         if test "X$pkg" = "X$p"; then
7882           enable_fast_install=yes
7883         fi
7884       done
7885       IFS="$lt_save_ifs"
7886       ;;
7887     esac
7888 else
7889   enable_fast_install=yes
7890 fi
7891
7892
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902 # This can be used to rebuild libtool when needed
7903 LIBTOOL_DEPS="$ltmain"
7904
7905 # Always use our own libtool.
7906 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7907
7908
7909
7910
7911
7912
7913
7914
7915
7916
7917
7918
7919
7920
7921
7922
7923
7924
7925
7926
7927
7928
7929
7930
7931
7932
7933 test -z "$LN_S" && LN_S="ln -s"
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948 if test -n "${ZSH_VERSION+set}" ; then
7949    setopt NO_GLOB_SUBST
7950 fi
7951
7952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7953 $as_echo_n "checking for objdir... " >&6; }
7954 if ${lt_cv_objdir+:} false; then :
7955   $as_echo_n "(cached) " >&6
7956 else
7957   rm -f .libs 2>/dev/null
7958 mkdir .libs 2>/dev/null
7959 if test -d .libs; then
7960   lt_cv_objdir=.libs
7961 else
7962   # MS-DOS does not allow filenames that begin with a dot.
7963   lt_cv_objdir=_libs
7964 fi
7965 rmdir .libs 2>/dev/null
7966 fi
7967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7968 $as_echo "$lt_cv_objdir" >&6; }
7969 objdir=$lt_cv_objdir
7970
7971
7972
7973
7974
7975 cat >>confdefs.h <<_ACEOF
7976 #define LT_OBJDIR "$lt_cv_objdir/"
7977 _ACEOF
7978
7979
7980
7981
7982 case $host_os in
7983 aix3*)
7984   # AIX sometimes has problems with the GCC collect2 program.  For some
7985   # reason, if we set the COLLECT_NAMES environment variable, the problems
7986   # vanish in a puff of smoke.
7987   if test "X${COLLECT_NAMES+set}" != Xset; then
7988     COLLECT_NAMES=
7989     export COLLECT_NAMES
7990   fi
7991   ;;
7992 esac
7993
7994 # Global variables:
7995 ofile=libtool
7996 can_build_shared=yes
7997
7998 # All known linkers require a `.a' archive for static linking (except MSVC,
7999 # which needs '.lib').
8000 libext=a
8001
8002 with_gnu_ld="$lt_cv_prog_gnu_ld"
8003
8004 old_CC="$CC"
8005 old_CFLAGS="$CFLAGS"
8006
8007 # Set sane defaults for various variables
8008 test -z "$CC" && CC=cc
8009 test -z "$LTCC" && LTCC=$CC
8010 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8011 test -z "$LD" && LD=ld
8012 test -z "$ac_objext" && ac_objext=o
8013
8014 for cc_temp in $compiler""; do
8015   case $cc_temp in
8016     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8017     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8018     \-*) ;;
8019     *) break;;
8020   esac
8021 done
8022 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8023
8024
8025 # Only perform the check for file, if the check method requires it
8026 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8027 case $deplibs_check_method in
8028 file_magic*)
8029   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8030     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8031 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8032 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8033   $as_echo_n "(cached) " >&6
8034 else
8035   case $MAGIC_CMD in
8036 [\\/*] |  ?:[\\/]*)
8037   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8038   ;;
8039 *)
8040   lt_save_MAGIC_CMD="$MAGIC_CMD"
8041   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8042   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8043   for ac_dir in $ac_dummy; do
8044     IFS="$lt_save_ifs"
8045     test -z "$ac_dir" && ac_dir=.
8046     if test -f $ac_dir/${ac_tool_prefix}file; then
8047       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8048       if test -n "$file_magic_test_file"; then
8049         case $deplibs_check_method in
8050         "file_magic "*)
8051           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8052           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8053           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8054             $EGREP "$file_magic_regex" > /dev/null; then
8055             :
8056           else
8057             cat <<_LT_EOF 1>&2
8058
8059 *** Warning: the command libtool uses to detect shared libraries,
8060 *** $file_magic_cmd, produces output that libtool cannot recognize.
8061 *** The result is that libtool may fail to recognize shared libraries
8062 *** as such.  This will affect the creation of libtool libraries that
8063 *** depend on shared libraries, but programs linked with such libtool
8064 *** libraries will work regardless of this problem.  Nevertheless, you
8065 *** may want to report the problem to your system manager and/or to
8066 *** bug-libtool@gnu.org
8067
8068 _LT_EOF
8069           fi ;;
8070         esac
8071       fi
8072       break
8073     fi
8074   done
8075   IFS="$lt_save_ifs"
8076   MAGIC_CMD="$lt_save_MAGIC_CMD"
8077   ;;
8078 esac
8079 fi
8080
8081 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8082 if test -n "$MAGIC_CMD"; then
8083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8084 $as_echo "$MAGIC_CMD" >&6; }
8085 else
8086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8087 $as_echo "no" >&6; }
8088 fi
8089
8090
8091
8092
8093
8094 if test -z "$lt_cv_path_MAGIC_CMD"; then
8095   if test -n "$ac_tool_prefix"; then
8096     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8097 $as_echo_n "checking for file... " >&6; }
8098 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8099   $as_echo_n "(cached) " >&6
8100 else
8101   case $MAGIC_CMD in
8102 [\\/*] |  ?:[\\/]*)
8103   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8104   ;;
8105 *)
8106   lt_save_MAGIC_CMD="$MAGIC_CMD"
8107   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8108   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8109   for ac_dir in $ac_dummy; do
8110     IFS="$lt_save_ifs"
8111     test -z "$ac_dir" && ac_dir=.
8112     if test -f $ac_dir/file; then
8113       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8114       if test -n "$file_magic_test_file"; then
8115         case $deplibs_check_method in
8116         "file_magic "*)
8117           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8118           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8119           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8120             $EGREP "$file_magic_regex" > /dev/null; then
8121             :
8122           else
8123             cat <<_LT_EOF 1>&2
8124
8125 *** Warning: the command libtool uses to detect shared libraries,
8126 *** $file_magic_cmd, produces output that libtool cannot recognize.
8127 *** The result is that libtool may fail to recognize shared libraries
8128 *** as such.  This will affect the creation of libtool libraries that
8129 *** depend on shared libraries, but programs linked with such libtool
8130 *** libraries will work regardless of this problem.  Nevertheless, you
8131 *** may want to report the problem to your system manager and/or to
8132 *** bug-libtool@gnu.org
8133
8134 _LT_EOF
8135           fi ;;
8136         esac
8137       fi
8138       break
8139     fi
8140   done
8141   IFS="$lt_save_ifs"
8142   MAGIC_CMD="$lt_save_MAGIC_CMD"
8143   ;;
8144 esac
8145 fi
8146
8147 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8148 if test -n "$MAGIC_CMD"; then
8149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8150 $as_echo "$MAGIC_CMD" >&6; }
8151 else
8152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8153 $as_echo "no" >&6; }
8154 fi
8155
8156
8157   else
8158     MAGIC_CMD=:
8159   fi
8160 fi
8161
8162   fi
8163   ;;
8164 esac
8165
8166 # Use C for the default configuration in the libtool script
8167
8168 lt_save_CC="$CC"
8169 ac_ext=c
8170 ac_cpp='$CPP $CPPFLAGS'
8171 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8172 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8173 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8174
8175
8176 # Source file extension for C test sources.
8177 ac_ext=c
8178
8179 # Object file extension for compiled C test sources.
8180 objext=o
8181 objext=$objext
8182
8183 # Code to be used in simple compile tests
8184 lt_simple_compile_test_code="int some_variable = 0;"
8185
8186 # Code to be used in simple link tests
8187 lt_simple_link_test_code='int main(){return(0);}'
8188
8189
8190
8191
8192
8193
8194
8195 # If no C compiler was specified, use CC.
8196 LTCC=${LTCC-"$CC"}
8197
8198 # If no C compiler flags were specified, use CFLAGS.
8199 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8200
8201 # Allow CC to be a program name with arguments.
8202 compiler=$CC
8203
8204 # Save the default compiler, since it gets overwritten when the other
8205 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8206 compiler_DEFAULT=$CC
8207
8208 # save warnings/boilerplate of simple test code
8209 ac_outfile=conftest.$ac_objext
8210 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8211 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8212 _lt_compiler_boilerplate=`cat conftest.err`
8213 $RM conftest*
8214
8215 ac_outfile=conftest.$ac_objext
8216 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8217 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8218 _lt_linker_boilerplate=`cat conftest.err`
8219 $RM -r conftest*
8220
8221
8222 ## CAVEAT EMPTOR:
8223 ## There is no encapsulation within the following macros, do not change
8224 ## the running order or otherwise move them around unless you know exactly
8225 ## what you are doing...
8226 if test -n "$compiler"; then
8227
8228 lt_prog_compiler_no_builtin_flag=
8229
8230 if test "$GCC" = yes; then
8231   case $cc_basename in
8232   nvcc*)
8233     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8234   *)
8235     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8236   esac
8237
8238   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8239 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8240 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8241   $as_echo_n "(cached) " >&6
8242 else
8243   lt_cv_prog_compiler_rtti_exceptions=no
8244    ac_outfile=conftest.$ac_objext
8245    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8246    lt_compiler_flag="-fno-rtti -fno-exceptions"
8247    # Insert the option either (1) after the last *FLAGS variable, or
8248    # (2) before a word containing "conftest.", or (3) at the end.
8249    # Note that $ac_compile itself does not contain backslashes and begins
8250    # with a dollar sign (not a hyphen), so the echo should work correctly.
8251    # The option is referenced via a variable to avoid confusing sed.
8252    lt_compile=`echo "$ac_compile" | $SED \
8253    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8254    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8255    -e 's:$: $lt_compiler_flag:'`
8256    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8257    (eval "$lt_compile" 2>conftest.err)
8258    ac_status=$?
8259    cat conftest.err >&5
8260    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8261    if (exit $ac_status) && test -s "$ac_outfile"; then
8262      # The compiler can only warn and ignore the option if not recognized
8263      # So say no if there are warnings other than the usual output.
8264      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8265      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8266      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8267        lt_cv_prog_compiler_rtti_exceptions=yes
8268      fi
8269    fi
8270    $RM conftest*
8271
8272 fi
8273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8274 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8275
8276 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8277     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8278 else
8279     :
8280 fi
8281
8282 fi
8283
8284
8285
8286
8287
8288
8289   lt_prog_compiler_wl=
8290 lt_prog_compiler_pic=
8291 lt_prog_compiler_static=
8292
8293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8294 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8295
8296   if test "$GCC" = yes; then
8297     lt_prog_compiler_wl='-Wl,'
8298     lt_prog_compiler_static='-static'
8299
8300     case $host_os in
8301       aix*)
8302       # All AIX code is PIC.
8303       if test "$host_cpu" = ia64; then
8304         # AIX 5 now supports IA64 processor
8305         lt_prog_compiler_static='-Bstatic'
8306       fi
8307       lt_prog_compiler_pic='-fPIC'
8308       ;;
8309
8310     amigaos*)
8311       case $host_cpu in
8312       powerpc)
8313             # see comment about AmigaOS4 .so support
8314             lt_prog_compiler_pic='-fPIC'
8315         ;;
8316       m68k)
8317             # FIXME: we need at least 68020 code to build shared libraries, but
8318             # adding the `-m68020' flag to GCC prevents building anything better,
8319             # like `-m68040'.
8320             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8321         ;;
8322       esac
8323       ;;
8324
8325     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8326       # PIC is the default for these OSes.
8327       ;;
8328
8329     mingw* | cygwin* | pw32* | os2* | cegcc*)
8330       # This hack is so that the source file can tell whether it is being
8331       # built for inclusion in a dll (and should export symbols for example).
8332       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8333       # (--disable-auto-import) libraries
8334       lt_prog_compiler_pic='-DDLL_EXPORT'
8335       ;;
8336
8337     darwin* | rhapsody*)
8338       # PIC is the default on this platform
8339       # Common symbols not allowed in MH_DYLIB files
8340       lt_prog_compiler_pic='-fno-common'
8341       ;;
8342
8343     haiku*)
8344       # PIC is the default for Haiku.
8345       # The "-static" flag exists, but is broken.
8346       lt_prog_compiler_static=
8347       ;;
8348
8349     hpux*)
8350       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8351       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8352       # sets the default TLS model and affects inlining.
8353       case $host_cpu in
8354       hppa*64*)
8355         # +Z the default
8356         ;;
8357       *)
8358         lt_prog_compiler_pic='-fPIC'
8359         ;;
8360       esac
8361       ;;
8362
8363     interix[3-9]*)
8364       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8365       # Instead, we relocate shared libraries at runtime.
8366       ;;
8367
8368     msdosdjgpp*)
8369       # Just because we use GCC doesn't mean we suddenly get shared libraries
8370       # on systems that don't support them.
8371       lt_prog_compiler_can_build_shared=no
8372       enable_shared=no
8373       ;;
8374
8375     *nto* | *qnx*)
8376       # QNX uses GNU C++, but need to define -shared option too, otherwise
8377       # it will coredump.
8378       lt_prog_compiler_pic='-fPIC -shared'
8379       ;;
8380
8381     sysv4*MP*)
8382       if test -d /usr/nec; then
8383         lt_prog_compiler_pic=-Kconform_pic
8384       fi
8385       ;;
8386
8387     *)
8388       lt_prog_compiler_pic='-fPIC'
8389       ;;
8390     esac
8391
8392     case $cc_basename in
8393     nvcc*) # Cuda Compiler Driver 2.2
8394       lt_prog_compiler_wl='-Xlinker '
8395       lt_prog_compiler_pic='-Xcompiler -fPIC'
8396       ;;
8397     esac
8398   else
8399     # PORTME Check for flag to pass linker flags through the system compiler.
8400     case $host_os in
8401     aix*)
8402       lt_prog_compiler_wl='-Wl,'
8403       if test "$host_cpu" = ia64; then
8404         # AIX 5 now supports IA64 processor
8405         lt_prog_compiler_static='-Bstatic'
8406       else
8407         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8408       fi
8409       ;;
8410
8411     mingw* | cygwin* | pw32* | os2* | cegcc*)
8412       # This hack is so that the source file can tell whether it is being
8413       # built for inclusion in a dll (and should export symbols for example).
8414       lt_prog_compiler_pic='-DDLL_EXPORT'
8415       ;;
8416
8417     hpux9* | hpux10* | hpux11*)
8418       lt_prog_compiler_wl='-Wl,'
8419       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8420       # not for PA HP-UX.
8421       case $host_cpu in
8422       hppa*64*|ia64*)
8423         # +Z the default
8424         ;;
8425       *)
8426         lt_prog_compiler_pic='+Z'
8427         ;;
8428       esac
8429       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8430       lt_prog_compiler_static='${wl}-a ${wl}archive'
8431       ;;
8432
8433     irix5* | irix6* | nonstopux*)
8434       lt_prog_compiler_wl='-Wl,'
8435       # PIC (with -KPIC) is the default.
8436       lt_prog_compiler_static='-non_shared'
8437       ;;
8438
8439     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8440       case $cc_basename in
8441       # old Intel for x86_64 which still supported -KPIC.
8442       ecc*)
8443         lt_prog_compiler_wl='-Wl,'
8444         lt_prog_compiler_pic='-KPIC'
8445         lt_prog_compiler_static='-static'
8446         ;;
8447       # icc used to be incompatible with GCC.
8448       # ICC 10 doesn't accept -KPIC any more.
8449       icc* | ifort*)
8450         lt_prog_compiler_wl='-Wl,'
8451         lt_prog_compiler_pic='-fPIC'
8452         lt_prog_compiler_static='-static'
8453         ;;
8454       # Lahey Fortran 8.1.
8455       lf95*)
8456         lt_prog_compiler_wl='-Wl,'
8457         lt_prog_compiler_pic='--shared'
8458         lt_prog_compiler_static='--static'
8459         ;;
8460       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8461         # Portland Group compilers (*not* the Pentium gcc compiler,
8462         # which looks to be a dead project)
8463         lt_prog_compiler_wl='-Wl,'
8464         lt_prog_compiler_pic='-fpic'
8465         lt_prog_compiler_static='-Bstatic'
8466         ;;
8467       ccc*)
8468         lt_prog_compiler_wl='-Wl,'
8469         # All Alpha code is PIC.
8470         lt_prog_compiler_static='-non_shared'
8471         ;;
8472       xl* | bgxl* | bgf* | mpixl*)
8473         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8474         lt_prog_compiler_wl='-Wl,'
8475         lt_prog_compiler_pic='-qpic'
8476         lt_prog_compiler_static='-qstaticlink'
8477         ;;
8478       *)
8479         case `$CC -V 2>&1 | sed 5q` in
8480         *Sun\ F* | *Sun*Fortran*)
8481           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8482           lt_prog_compiler_pic='-KPIC'
8483           lt_prog_compiler_static='-Bstatic'
8484           lt_prog_compiler_wl=''
8485           ;;
8486         *Sun\ C*)
8487           # Sun C 5.9
8488           lt_prog_compiler_pic='-KPIC'
8489           lt_prog_compiler_static='-Bstatic'
8490           lt_prog_compiler_wl='-Wl,'
8491           ;;
8492         esac
8493         ;;
8494       esac
8495       ;;
8496
8497     newsos6)
8498       lt_prog_compiler_pic='-KPIC'
8499       lt_prog_compiler_static='-Bstatic'
8500       ;;
8501
8502     *nto* | *qnx*)
8503       # QNX uses GNU C++, but need to define -shared option too, otherwise
8504       # it will coredump.
8505       lt_prog_compiler_pic='-fPIC -shared'
8506       ;;
8507
8508     osf3* | osf4* | osf5*)
8509       lt_prog_compiler_wl='-Wl,'
8510       # All OSF/1 code is PIC.
8511       lt_prog_compiler_static='-non_shared'
8512       ;;
8513
8514     rdos*)
8515       lt_prog_compiler_static='-non_shared'
8516       ;;
8517
8518     solaris*)
8519       lt_prog_compiler_pic='-KPIC'
8520       lt_prog_compiler_static='-Bstatic'
8521       case $cc_basename in
8522       f77* | f90* | f95*)
8523         lt_prog_compiler_wl='-Qoption ld ';;
8524       *)
8525         lt_prog_compiler_wl='-Wl,';;
8526       esac
8527       ;;
8528
8529     sunos4*)
8530       lt_prog_compiler_wl='-Qoption ld '
8531       lt_prog_compiler_pic='-PIC'
8532       lt_prog_compiler_static='-Bstatic'
8533       ;;
8534
8535     sysv4 | sysv4.2uw2* | sysv4.3*)
8536       lt_prog_compiler_wl='-Wl,'
8537       lt_prog_compiler_pic='-KPIC'
8538       lt_prog_compiler_static='-Bstatic'
8539       ;;
8540
8541     sysv4*MP*)
8542       if test -d /usr/nec ;then
8543         lt_prog_compiler_pic='-Kconform_pic'
8544         lt_prog_compiler_static='-Bstatic'
8545       fi
8546       ;;
8547
8548     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8549       lt_prog_compiler_wl='-Wl,'
8550       lt_prog_compiler_pic='-KPIC'
8551       lt_prog_compiler_static='-Bstatic'
8552       ;;
8553
8554     unicos*)
8555       lt_prog_compiler_wl='-Wl,'
8556       lt_prog_compiler_can_build_shared=no
8557       ;;
8558
8559     uts4*)
8560       lt_prog_compiler_pic='-pic'
8561       lt_prog_compiler_static='-Bstatic'
8562       ;;
8563
8564     *)
8565       lt_prog_compiler_can_build_shared=no
8566       ;;
8567     esac
8568   fi
8569
8570 case $host_os in
8571   # For platforms which do not support PIC, -DPIC is meaningless:
8572   *djgpp*)
8573     lt_prog_compiler_pic=
8574     ;;
8575   *)
8576     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8577     ;;
8578 esac
8579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8580 $as_echo "$lt_prog_compiler_pic" >&6; }
8581
8582
8583
8584
8585
8586
8587 #
8588 # Check to make sure the PIC flag actually works.
8589 #
8590 if test -n "$lt_prog_compiler_pic"; then
8591   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8592 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8593 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8594   $as_echo_n "(cached) " >&6
8595 else
8596   lt_cv_prog_compiler_pic_works=no
8597    ac_outfile=conftest.$ac_objext
8598    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8599    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8600    # Insert the option either (1) after the last *FLAGS variable, or
8601    # (2) before a word containing "conftest.", or (3) at the end.
8602    # Note that $ac_compile itself does not contain backslashes and begins
8603    # with a dollar sign (not a hyphen), so the echo should work correctly.
8604    # The option is referenced via a variable to avoid confusing sed.
8605    lt_compile=`echo "$ac_compile" | $SED \
8606    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8607    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8608    -e 's:$: $lt_compiler_flag:'`
8609    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8610    (eval "$lt_compile" 2>conftest.err)
8611    ac_status=$?
8612    cat conftest.err >&5
8613    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8614    if (exit $ac_status) && test -s "$ac_outfile"; then
8615      # The compiler can only warn and ignore the option if not recognized
8616      # So say no if there are warnings other than the usual output.
8617      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8618      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8619      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8620        lt_cv_prog_compiler_pic_works=yes
8621      fi
8622    fi
8623    $RM conftest*
8624
8625 fi
8626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8627 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8628
8629 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8630     case $lt_prog_compiler_pic in
8631      "" | " "*) ;;
8632      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8633      esac
8634 else
8635     lt_prog_compiler_pic=
8636      lt_prog_compiler_can_build_shared=no
8637 fi
8638
8639 fi
8640
8641
8642
8643
8644
8645
8646 #
8647 # Check to make sure the static flag actually works.
8648 #
8649 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8651 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8652 if ${lt_cv_prog_compiler_static_works+:} false; then :
8653   $as_echo_n "(cached) " >&6
8654 else
8655   lt_cv_prog_compiler_static_works=no
8656    save_LDFLAGS="$LDFLAGS"
8657    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8658    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8659    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8660      # The linker can only warn and ignore the option if not recognized
8661      # So say no if there are warnings
8662      if test -s conftest.err; then
8663        # Append any errors to the config.log.
8664        cat conftest.err 1>&5
8665        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8666        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8667        if diff conftest.exp conftest.er2 >/dev/null; then
8668          lt_cv_prog_compiler_static_works=yes
8669        fi
8670      else
8671        lt_cv_prog_compiler_static_works=yes
8672      fi
8673    fi
8674    $RM -r conftest*
8675    LDFLAGS="$save_LDFLAGS"
8676
8677 fi
8678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8679 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8680
8681 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8682     :
8683 else
8684     lt_prog_compiler_static=
8685 fi
8686
8687
8688
8689
8690
8691
8692
8693   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8694 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8695 if ${lt_cv_prog_compiler_c_o+:} false; then :
8696   $as_echo_n "(cached) " >&6
8697 else
8698   lt_cv_prog_compiler_c_o=no
8699    $RM -r conftest 2>/dev/null
8700    mkdir conftest
8701    cd conftest
8702    mkdir out
8703    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8704
8705    lt_compiler_flag="-o out/conftest2.$ac_objext"
8706    # Insert the option either (1) after the last *FLAGS variable, or
8707    # (2) before a word containing "conftest.", or (3) at the end.
8708    # Note that $ac_compile itself does not contain backslashes and begins
8709    # with a dollar sign (not a hyphen), so the echo should work correctly.
8710    lt_compile=`echo "$ac_compile" | $SED \
8711    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8712    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8713    -e 's:$: $lt_compiler_flag:'`
8714    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8715    (eval "$lt_compile" 2>out/conftest.err)
8716    ac_status=$?
8717    cat out/conftest.err >&5
8718    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8719    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8720    then
8721      # The compiler can only warn and ignore the option if not recognized
8722      # So say no if there are warnings
8723      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8724      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8725      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8726        lt_cv_prog_compiler_c_o=yes
8727      fi
8728    fi
8729    chmod u+w . 2>&5
8730    $RM conftest*
8731    # SGI C++ compiler will create directory out/ii_files/ for
8732    # template instantiation
8733    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8734    $RM out/* && rmdir out
8735    cd ..
8736    $RM -r conftest
8737    $RM conftest*
8738
8739 fi
8740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8741 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8742
8743
8744
8745
8746
8747
8748   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8749 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8750 if ${lt_cv_prog_compiler_c_o+:} false; then :
8751   $as_echo_n "(cached) " >&6
8752 else
8753   lt_cv_prog_compiler_c_o=no
8754    $RM -r conftest 2>/dev/null
8755    mkdir conftest
8756    cd conftest
8757    mkdir out
8758    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8759
8760    lt_compiler_flag="-o out/conftest2.$ac_objext"
8761    # Insert the option either (1) after the last *FLAGS variable, or
8762    # (2) before a word containing "conftest.", or (3) at the end.
8763    # Note that $ac_compile itself does not contain backslashes and begins
8764    # with a dollar sign (not a hyphen), so the echo should work correctly.
8765    lt_compile=`echo "$ac_compile" | $SED \
8766    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8767    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8768    -e 's:$: $lt_compiler_flag:'`
8769    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8770    (eval "$lt_compile" 2>out/conftest.err)
8771    ac_status=$?
8772    cat out/conftest.err >&5
8773    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8774    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8775    then
8776      # The compiler can only warn and ignore the option if not recognized
8777      # So say no if there are warnings
8778      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8779      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8780      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8781        lt_cv_prog_compiler_c_o=yes
8782      fi
8783    fi
8784    chmod u+w . 2>&5
8785    $RM conftest*
8786    # SGI C++ compiler will create directory out/ii_files/ for
8787    # template instantiation
8788    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8789    $RM out/* && rmdir out
8790    cd ..
8791    $RM -r conftest
8792    $RM conftest*
8793
8794 fi
8795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8796 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8797
8798
8799
8800
8801 hard_links="nottested"
8802 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8803   # do not overwrite the value of need_locks provided by the user
8804   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8805 $as_echo_n "checking if we can lock with hard links... " >&6; }
8806   hard_links=yes
8807   $RM conftest*
8808   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8809   touch conftest.a
8810   ln conftest.a conftest.b 2>&5 || hard_links=no
8811   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8813 $as_echo "$hard_links" >&6; }
8814   if test "$hard_links" = no; then
8815     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8816 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8817     need_locks=warn
8818   fi
8819 else
8820   need_locks=no
8821 fi
8822
8823
8824
8825
8826
8827
8828   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8829 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8830
8831   runpath_var=
8832   allow_undefined_flag=
8833   always_export_symbols=no
8834   archive_cmds=
8835   archive_expsym_cmds=
8836   compiler_needs_object=no
8837   enable_shared_with_static_runtimes=no
8838   export_dynamic_flag_spec=
8839   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8840   hardcode_automatic=no
8841   hardcode_direct=no
8842   hardcode_direct_absolute=no
8843   hardcode_libdir_flag_spec=
8844   hardcode_libdir_flag_spec_ld=
8845   hardcode_libdir_separator=
8846   hardcode_minus_L=no
8847   hardcode_shlibpath_var=unsupported
8848   inherit_rpath=no
8849   link_all_deplibs=unknown
8850   module_cmds=
8851   module_expsym_cmds=
8852   old_archive_from_new_cmds=
8853   old_archive_from_expsyms_cmds=
8854   thread_safe_flag_spec=
8855   whole_archive_flag_spec=
8856   # include_expsyms should be a list of space-separated symbols to be *always*
8857   # included in the symbol list
8858   include_expsyms=
8859   # exclude_expsyms can be an extended regexp of symbols to exclude
8860   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8861   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8862   # as well as any symbol that contains `d'.
8863   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8864   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8865   # platforms (ab)use it in PIC code, but their linkers get confused if
8866   # the symbol is explicitly referenced.  Since portable code cannot
8867   # rely on this symbol name, it's probably fine to never include it in
8868   # preloaded symbol tables.
8869   # Exclude shared library initialization/finalization symbols.
8870   extract_expsyms_cmds=
8871
8872   case $host_os in
8873   cygwin* | mingw* | pw32* | cegcc*)
8874     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8875     # When not using gcc, we currently assume that we are using
8876     # Microsoft Visual C++.
8877     if test "$GCC" != yes; then
8878       with_gnu_ld=no
8879     fi
8880     ;;
8881   interix*)
8882     # we just hope/assume this is gcc and not c89 (= MSVC++)
8883     with_gnu_ld=yes
8884     ;;
8885   openbsd*)
8886     with_gnu_ld=no
8887     ;;
8888   esac
8889
8890   ld_shlibs=yes
8891
8892   # On some targets, GNU ld is compatible enough with the native linker
8893   # that we're better off using the native interface for both.
8894   lt_use_gnu_ld_interface=no
8895   if test "$with_gnu_ld" = yes; then
8896     case $host_os in
8897       aix*)
8898         # The AIX port of GNU ld has always aspired to compatibility
8899         # with the native linker.  However, as the warning in the GNU ld
8900         # block says, versions before 2.19.5* couldn't really create working
8901         # shared libraries, regardless of the interface used.
8902         case `$LD -v 2>&1` in
8903           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8904           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8905           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8906           *)
8907             lt_use_gnu_ld_interface=yes
8908             ;;
8909         esac
8910         ;;
8911       *)
8912         lt_use_gnu_ld_interface=yes
8913         ;;
8914     esac
8915   fi
8916
8917   if test "$lt_use_gnu_ld_interface" = yes; then
8918     # If archive_cmds runs LD, not CC, wlarc should be empty
8919     wlarc='${wl}'
8920
8921     # Set some defaults for GNU ld with shared library support. These
8922     # are reset later if shared libraries are not supported. Putting them
8923     # here allows them to be overridden if necessary.
8924     runpath_var=LD_RUN_PATH
8925     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8926     export_dynamic_flag_spec='${wl}--export-dynamic'
8927     # ancient GNU ld didn't support --whole-archive et. al.
8928     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8929       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8930     else
8931       whole_archive_flag_spec=
8932     fi
8933     supports_anon_versioning=no
8934     case `$LD -v 2>&1` in
8935       *GNU\ gold*) supports_anon_versioning=yes ;;
8936       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8937       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8938       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8939       *\ 2.11.*) ;; # other 2.11 versions
8940       *) supports_anon_versioning=yes ;;
8941     esac
8942
8943     # See if GNU ld supports shared libraries.
8944     case $host_os in
8945     aix[3-9]*)
8946       # On AIX/PPC, the GNU linker is very broken
8947       if test "$host_cpu" != ia64; then
8948         ld_shlibs=no
8949         cat <<_LT_EOF 1>&2
8950
8951 *** Warning: the GNU linker, at least up to release 2.19, is reported
8952 *** to be unable to reliably create shared libraries on AIX.
8953 *** Therefore, libtool is disabling shared libraries support.  If you
8954 *** really care for shared libraries, you may want to install binutils
8955 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8956 *** You will then need to restart the configuration process.
8957
8958 _LT_EOF
8959       fi
8960       ;;
8961
8962     amigaos*)
8963       case $host_cpu in
8964       powerpc)
8965             # see comment about AmigaOS4 .so support
8966             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8967             archive_expsym_cmds=''
8968         ;;
8969       m68k)
8970             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8971             hardcode_libdir_flag_spec='-L$libdir'
8972             hardcode_minus_L=yes
8973         ;;
8974       esac
8975       ;;
8976
8977     beos*)
8978       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8979         allow_undefined_flag=unsupported
8980         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8981         # support --undefined.  This deserves some investigation.  FIXME
8982         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8983       else
8984         ld_shlibs=no
8985       fi
8986       ;;
8987
8988     cygwin* | mingw* | pw32* | cegcc*)
8989       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8990       # as there is no search path for DLLs.
8991       hardcode_libdir_flag_spec='-L$libdir'
8992       export_dynamic_flag_spec='${wl}--export-all-symbols'
8993       allow_undefined_flag=unsupported
8994       always_export_symbols=no
8995       enable_shared_with_static_runtimes=yes
8996       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8997
8998       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8999         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9000         # If the export-symbols file already is a .def file (1st line
9001         # is EXPORTS), use it as is; otherwise, prepend...
9002         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9003           cp $export_symbols $output_objdir/$soname.def;
9004         else
9005           echo EXPORTS > $output_objdir/$soname.def;
9006           cat $export_symbols >> $output_objdir/$soname.def;
9007         fi~
9008         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9009       else
9010         ld_shlibs=no
9011       fi
9012       ;;
9013
9014     haiku*)
9015       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9016       link_all_deplibs=yes
9017       ;;
9018
9019     interix[3-9]*)
9020       hardcode_direct=no
9021       hardcode_shlibpath_var=no
9022       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9023       export_dynamic_flag_spec='${wl}-E'
9024       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9025       # Instead, shared libraries are loaded at an image base (0x10000000 by
9026       # default) and relocated if they conflict, which is a slow very memory
9027       # consuming and fragmenting process.  To avoid this, we pick a random,
9028       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9029       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9030       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9031       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9032       ;;
9033
9034     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9035       tmp_diet=no
9036       if test "$host_os" = linux-dietlibc; then
9037         case $cc_basename in
9038           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9039         esac
9040       fi
9041       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9042          && test "$tmp_diet" = no
9043       then
9044         tmp_addflag=' $pic_flag'
9045         tmp_sharedflag='-shared'
9046         case $cc_basename,$host_cpu in
9047         pgcc*)                          # Portland Group C compiler
9048           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'
9049           tmp_addflag=' $pic_flag'
9050           ;;
9051         pgf77* | pgf90* | pgf95* | pgfortran*)
9052                                         # Portland Group f77 and f90 compilers
9053           whole_archive_flag_spec='${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'
9054           tmp_addflag=' $pic_flag -Mnomain' ;;
9055         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9056           tmp_addflag=' -i_dynamic' ;;
9057         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9058           tmp_addflag=' -i_dynamic -nofor_main' ;;
9059         ifc* | ifort*)                  # Intel Fortran compiler
9060           tmp_addflag=' -nofor_main' ;;
9061         lf95*)                          # Lahey Fortran 8.1
9062           whole_archive_flag_spec=
9063           tmp_sharedflag='--shared' ;;
9064         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9065           tmp_sharedflag='-qmkshrobj'
9066           tmp_addflag= ;;
9067         nvcc*)  # Cuda Compiler Driver 2.2
9068           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9069           compiler_needs_object=yes
9070           ;;
9071         esac
9072         case `$CC -V 2>&1 | sed 5q` in
9073         *Sun\ C*)                       # Sun C 5.9
9074           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\"` ${wl}--no-whole-archive'
9075           compiler_needs_object=yes
9076           tmp_sharedflag='-G' ;;
9077         *Sun\ F*)                       # Sun Fortran 8.3
9078           tmp_sharedflag='-G' ;;
9079         esac
9080         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9081
9082         if test "x$supports_anon_versioning" = xyes; then
9083           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9084             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9085             echo "local: *; };" >> $output_objdir/$libname.ver~
9086             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9087         fi
9088
9089         case $cc_basename in
9090         xlf* | bgf* | bgxlf* | mpixlf*)
9091           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9092           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9093           hardcode_libdir_flag_spec=
9094           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9095           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9096           if test "x$supports_anon_versioning" = xyes; then
9097             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9098               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9099               echo "local: *; };" >> $output_objdir/$libname.ver~
9100               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9101           fi
9102           ;;
9103         esac
9104       else
9105         ld_shlibs=no
9106       fi
9107       ;;
9108
9109     netbsd*)
9110       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9111         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9112         wlarc=
9113       else
9114         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9115         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9116       fi
9117       ;;
9118
9119     solaris*)
9120       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9121         ld_shlibs=no
9122         cat <<_LT_EOF 1>&2
9123
9124 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9125 *** create shared libraries on Solaris systems.  Therefore, libtool
9126 *** is disabling shared libraries support.  We urge you to upgrade GNU
9127 *** binutils to release 2.9.1 or newer.  Another option is to modify
9128 *** your PATH or compiler configuration so that the native linker is
9129 *** used, and then restart.
9130
9131 _LT_EOF
9132       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9133         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9134         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9135       else
9136         ld_shlibs=no
9137       fi
9138       ;;
9139
9140     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9141       case `$LD -v 2>&1` in
9142         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9143         ld_shlibs=no
9144         cat <<_LT_EOF 1>&2
9145
9146 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9147 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9148 *** is disabling shared libraries support.  We urge you to upgrade GNU
9149 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9150 *** your PATH or compiler configuration so that the native linker is
9151 *** used, and then restart.
9152
9153 _LT_EOF
9154         ;;
9155         *)
9156           # For security reasons, it is highly recommended that you always
9157           # use absolute paths for naming shared libraries, and exclude the
9158           # DT_RUNPATH tag from executables and libraries.  But doing so
9159           # requires that you compile everything twice, which is a pain.
9160           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9161             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9162             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9163             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9164           else
9165             ld_shlibs=no
9166           fi
9167         ;;
9168       esac
9169       ;;
9170
9171     sunos4*)
9172       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9173       wlarc=
9174       hardcode_direct=yes
9175       hardcode_shlibpath_var=no
9176       ;;
9177
9178     *)
9179       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9180         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9181         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9182       else
9183         ld_shlibs=no
9184       fi
9185       ;;
9186     esac
9187
9188     if test "$ld_shlibs" = no; then
9189       runpath_var=
9190       hardcode_libdir_flag_spec=
9191       export_dynamic_flag_spec=
9192       whole_archive_flag_spec=
9193     fi
9194   else
9195     # PORTME fill in a description of your system's linker (not GNU ld)
9196     case $host_os in
9197     aix3*)
9198       allow_undefined_flag=unsupported
9199       always_export_symbols=yes
9200       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9201       # Note: this linker hardcodes the directories in LIBPATH if there
9202       # are no directories specified by -L.
9203       hardcode_minus_L=yes
9204       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9205         # Neither direct hardcoding nor static linking is supported with a
9206         # broken collect2.
9207         hardcode_direct=unsupported
9208       fi
9209       ;;
9210
9211     aix[4-9]*)
9212       if test "$host_cpu" = ia64; then
9213         # On IA64, the linker does run time linking by default, so we don't
9214         # have to do anything special.
9215         aix_use_runtimelinking=no
9216         exp_sym_flag='-Bexport'
9217         no_entry_flag=""
9218       else
9219         # If we're using GNU nm, then we don't want the "-C" option.
9220         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9221         # Also, AIX nm treats weak defined symbols like other global
9222         # defined symbols, whereas GNU nm marks them as "W".
9223         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9224           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9225         else
9226           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9227         fi
9228         aix_use_runtimelinking=no
9229
9230         # Test if we are trying to use run time linking or normal
9231         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9232         # need to do runtime linking.
9233         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9234           for ld_flag in $LDFLAGS; do
9235           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9236             aix_use_runtimelinking=yes
9237             break
9238           fi
9239           done
9240           ;;
9241         esac
9242
9243         exp_sym_flag='-bexport'
9244         no_entry_flag='-bnoentry'
9245       fi
9246
9247       # When large executables or shared objects are built, AIX ld can
9248       # have problems creating the table of contents.  If linking a library
9249       # or program results in "error TOC overflow" add -mminimal-toc to
9250       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9251       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9252
9253       archive_cmds=''
9254       hardcode_direct=yes
9255       hardcode_direct_absolute=yes
9256       hardcode_libdir_separator=':'
9257       link_all_deplibs=yes
9258       file_list_spec='${wl}-f,'
9259
9260       if test "$GCC" = yes; then
9261         case $host_os in aix4.[012]|aix4.[012].*)
9262         # We only want to do this on AIX 4.2 and lower, the check
9263         # below for broken collect2 doesn't work under 4.3+
9264           collect2name=`${CC} -print-prog-name=collect2`
9265           if test -f "$collect2name" &&
9266            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9267           then
9268           # We have reworked collect2
9269           :
9270           else
9271           # We have old collect2
9272           hardcode_direct=unsupported
9273           # It fails to find uninstalled libraries when the uninstalled
9274           # path is not listed in the libpath.  Setting hardcode_minus_L
9275           # to unsupported forces relinking
9276           hardcode_minus_L=yes
9277           hardcode_libdir_flag_spec='-L$libdir'
9278           hardcode_libdir_separator=
9279           fi
9280           ;;
9281         esac
9282         shared_flag='-shared'
9283         if test "$aix_use_runtimelinking" = yes; then
9284           shared_flag="$shared_flag "'${wl}-G'
9285         fi
9286       else
9287         # not using gcc
9288         if test "$host_cpu" = ia64; then
9289         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9290         # chokes on -Wl,-G. The following line is correct:
9291           shared_flag='-G'
9292         else
9293           if test "$aix_use_runtimelinking" = yes; then
9294             shared_flag='${wl}-G'
9295           else
9296             shared_flag='${wl}-bM:SRE'
9297           fi
9298         fi
9299       fi
9300
9301       export_dynamic_flag_spec='${wl}-bexpall'
9302       # It seems that -bexpall does not export symbols beginning with
9303       # underscore (_), so it is better to generate a list of symbols to export.
9304       always_export_symbols=yes
9305       if test "$aix_use_runtimelinking" = yes; then
9306         # Warning - without using the other runtime loading flags (-brtl),
9307         # -berok will link without error, but may produce a broken library.
9308         allow_undefined_flag='-berok'
9309         # Determine the default libpath from the value encoded in an
9310         # empty executable.
9311         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9312 /* end confdefs.h.  */
9313
9314 int
9315 main ()
9316 {
9317
9318   ;
9319   return 0;
9320 }
9321 _ACEOF
9322 if ac_fn_c_try_link "$LINENO"; then :
9323
9324 lt_aix_libpath_sed='
9325     /Import File Strings/,/^$/ {
9326         /^0/ {
9327             s/^0  *\(.*\)$/\1/
9328             p
9329         }
9330     }'
9331 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9332 # Check for a 64-bit object if we didn't find anything.
9333 if test -z "$aix_libpath"; then
9334   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9335 fi
9336 fi
9337 rm -f core conftest.err conftest.$ac_objext \
9338     conftest$ac_exeext conftest.$ac_ext
9339 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9340
9341         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9342         archive_expsym_cmds='$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 $shared_flag"
9343       else
9344         if test "$host_cpu" = ia64; then
9345           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9346           allow_undefined_flag="-z nodefs"
9347           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9348         else
9349          # Determine the default libpath from the value encoded in an
9350          # empty executable.
9351          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9352 /* end confdefs.h.  */
9353
9354 int
9355 main ()
9356 {
9357
9358   ;
9359   return 0;
9360 }
9361 _ACEOF
9362 if ac_fn_c_try_link "$LINENO"; then :
9363
9364 lt_aix_libpath_sed='
9365     /Import File Strings/,/^$/ {
9366         /^0/ {
9367             s/^0  *\(.*\)$/\1/
9368             p
9369         }
9370     }'
9371 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9372 # Check for a 64-bit object if we didn't find anything.
9373 if test -z "$aix_libpath"; then
9374   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9375 fi
9376 fi
9377 rm -f core conftest.err conftest.$ac_objext \
9378     conftest$ac_exeext conftest.$ac_ext
9379 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9380
9381          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9382           # Warning - without using the other run time loading flags,
9383           # -berok will link without error, but may produce a broken library.
9384           no_undefined_flag=' ${wl}-bernotok'
9385           allow_undefined_flag=' ${wl}-berok'
9386           if test "$with_gnu_ld" = yes; then
9387             # We only use this code for GNU lds that support --whole-archive.
9388             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9389           else
9390             # Exported symbols can be pulled into shared objects from archives
9391             whole_archive_flag_spec='$convenience'
9392           fi
9393           archive_cmds_need_lc=yes
9394           # This is similar to how AIX traditionally builds its shared libraries.
9395           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'
9396         fi
9397       fi
9398       ;;
9399
9400     amigaos*)
9401       case $host_cpu in
9402       powerpc)
9403             # see comment about AmigaOS4 .so support
9404             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9405             archive_expsym_cmds=''
9406         ;;
9407       m68k)
9408             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9409             hardcode_libdir_flag_spec='-L$libdir'
9410             hardcode_minus_L=yes
9411         ;;
9412       esac
9413       ;;
9414
9415     bsdi[45]*)
9416       export_dynamic_flag_spec=-rdynamic
9417       ;;
9418
9419     cygwin* | mingw* | pw32* | cegcc*)
9420       # When not using gcc, we currently assume that we are using
9421       # Microsoft Visual C++.
9422       # hardcode_libdir_flag_spec is actually meaningless, as there is
9423       # no search path for DLLs.
9424       hardcode_libdir_flag_spec=' '
9425       allow_undefined_flag=unsupported
9426       # Tell ltmain to make .lib files, not .a files.
9427       libext=lib
9428       # Tell ltmain to make .dll files, not .so files.
9429       shrext_cmds=".dll"
9430       # FIXME: Setting linknames here is a bad hack.
9431       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9432       # The linker will automatically build a .lib file if we build a DLL.
9433       old_archive_from_new_cmds='true'
9434       # FIXME: Should let the user specify the lib program.
9435       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9436       fix_srcfile_path='`cygpath -w "$srcfile"`'
9437       enable_shared_with_static_runtimes=yes
9438       ;;
9439
9440     darwin* | rhapsody*)
9441
9442
9443   archive_cmds_need_lc=no
9444   hardcode_direct=no
9445   hardcode_automatic=yes
9446   hardcode_shlibpath_var=unsupported
9447   if test "$lt_cv_ld_force_load" = "yes"; then
9448     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9449   else
9450     whole_archive_flag_spec=''
9451   fi
9452   link_all_deplibs=yes
9453   allow_undefined_flag="$_lt_dar_allow_undefined"
9454   case $cc_basename in
9455      ifort*) _lt_dar_can_shared=yes ;;
9456      *) _lt_dar_can_shared=$GCC ;;
9457   esac
9458   if test "$_lt_dar_can_shared" = "yes"; then
9459     output_verbose_link_cmd=func_echo_all
9460     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9461     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9462     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}${_lt_dsymutil}"
9463     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9464
9465   else
9466   ld_shlibs=no
9467   fi
9468
9469       ;;
9470
9471     dgux*)
9472       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9473       hardcode_libdir_flag_spec='-L$libdir'
9474       hardcode_shlibpath_var=no
9475       ;;
9476
9477     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9478     # support.  Future versions do this automatically, but an explicit c++rt0.o
9479     # does not break anything, and helps significantly (at the cost of a little
9480     # extra space).
9481     freebsd2.2*)
9482       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9483       hardcode_libdir_flag_spec='-R$libdir'
9484       hardcode_direct=yes
9485       hardcode_shlibpath_var=no
9486       ;;
9487
9488     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9489     freebsd2.*)
9490       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9491       hardcode_direct=yes
9492       hardcode_minus_L=yes
9493       hardcode_shlibpath_var=no
9494       ;;
9495
9496     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9497     freebsd* | dragonfly*)
9498       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9499       hardcode_libdir_flag_spec='-R$libdir'
9500       hardcode_direct=yes
9501       hardcode_shlibpath_var=no
9502       ;;
9503
9504     hpux9*)
9505       if test "$GCC" = yes; then
9506         archive_cmds='$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 $lib'
9507       else
9508         archive_cmds='$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 $lib'
9509       fi
9510       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9511       hardcode_libdir_separator=:
9512       hardcode_direct=yes
9513
9514       # hardcode_minus_L: Not really in the search PATH,
9515       # but as the default location of the library.
9516       hardcode_minus_L=yes
9517       export_dynamic_flag_spec='${wl}-E'
9518       ;;
9519
9520     hpux10*)
9521       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9522         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9523       else
9524         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9525       fi
9526       if test "$with_gnu_ld" = no; then
9527         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9528         hardcode_libdir_flag_spec_ld='+b $libdir'
9529         hardcode_libdir_separator=:
9530         hardcode_direct=yes
9531         hardcode_direct_absolute=yes
9532         export_dynamic_flag_spec='${wl}-E'
9533         # hardcode_minus_L: Not really in the search PATH,
9534         # but as the default location of the library.
9535         hardcode_minus_L=yes
9536       fi
9537       ;;
9538
9539     hpux11*)
9540       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9541         case $host_cpu in
9542         hppa*64*)
9543           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9544           ;;
9545         ia64*)
9546           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9547           ;;
9548         *)
9549           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9550           ;;
9551         esac
9552       else
9553         case $host_cpu in
9554         hppa*64*)
9555           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9556           ;;
9557         ia64*)
9558           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9559           ;;
9560         *)
9561
9562           # Older versions of the 11.00 compiler do not understand -b yet
9563           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9564           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9565 $as_echo_n "checking if $CC understands -b... " >&6; }
9566 if ${lt_cv_prog_compiler__b+:} false; then :
9567   $as_echo_n "(cached) " >&6
9568 else
9569   lt_cv_prog_compiler__b=no
9570    save_LDFLAGS="$LDFLAGS"
9571    LDFLAGS="$LDFLAGS -b"
9572    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9573    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9574      # The linker can only warn and ignore the option if not recognized
9575      # So say no if there are warnings
9576      if test -s conftest.err; then
9577        # Append any errors to the config.log.
9578        cat conftest.err 1>&5
9579        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9580        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9581        if diff conftest.exp conftest.er2 >/dev/null; then
9582          lt_cv_prog_compiler__b=yes
9583        fi
9584      else
9585        lt_cv_prog_compiler__b=yes
9586      fi
9587    fi
9588    $RM -r conftest*
9589    LDFLAGS="$save_LDFLAGS"
9590
9591 fi
9592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9593 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9594
9595 if test x"$lt_cv_prog_compiler__b" = xyes; then
9596     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9597 else
9598     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9599 fi
9600
9601           ;;
9602         esac
9603       fi
9604       if test "$with_gnu_ld" = no; then
9605         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9606         hardcode_libdir_separator=:
9607
9608         case $host_cpu in
9609         hppa*64*|ia64*)
9610           hardcode_direct=no
9611           hardcode_shlibpath_var=no
9612           ;;
9613         *)
9614           hardcode_direct=yes
9615           hardcode_direct_absolute=yes
9616           export_dynamic_flag_spec='${wl}-E'
9617
9618           # hardcode_minus_L: Not really in the search PATH,
9619           # but as the default location of the library.
9620           hardcode_minus_L=yes
9621           ;;
9622         esac
9623       fi
9624       ;;
9625
9626     irix5* | irix6* | nonstopux*)
9627       if test "$GCC" = yes; then
9628         archive_cmds='$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 $lib'
9629         # Try to use the -exported_symbol ld option, if it does not
9630         # work, assume that -exports_file does not work either and
9631         # implicitly export all symbols.
9632         save_LDFLAGS="$LDFLAGS"
9633         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9634         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9635 /* end confdefs.h.  */
9636 int foo(void) {}
9637 _ACEOF
9638 if ac_fn_c_try_link "$LINENO"; then :
9639   archive_expsym_cmds='$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 $lib'
9640
9641 fi
9642 rm -f core conftest.err conftest.$ac_objext \
9643     conftest$ac_exeext conftest.$ac_ext
9644         LDFLAGS="$save_LDFLAGS"
9645       else
9646         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9647         archive_expsym_cmds='$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 $lib'
9648       fi
9649       archive_cmds_need_lc='no'
9650       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9651       hardcode_libdir_separator=:
9652       inherit_rpath=yes
9653       link_all_deplibs=yes
9654       ;;
9655
9656     netbsd*)
9657       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9658         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9659       else
9660         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9661       fi
9662       hardcode_libdir_flag_spec='-R$libdir'
9663       hardcode_direct=yes
9664       hardcode_shlibpath_var=no
9665       ;;
9666
9667     newsos6)
9668       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9669       hardcode_direct=yes
9670       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9671       hardcode_libdir_separator=:
9672       hardcode_shlibpath_var=no
9673       ;;
9674
9675     *nto* | *qnx*)
9676       ;;
9677
9678     openbsd*)
9679       if test -f /usr/libexec/ld.so; then
9680         hardcode_direct=yes
9681         hardcode_shlibpath_var=no
9682         hardcode_direct_absolute=yes
9683         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9684           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9685           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9686           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9687           export_dynamic_flag_spec='${wl}-E'
9688         else
9689           case $host_os in
9690            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9691              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9692              hardcode_libdir_flag_spec='-R$libdir'
9693              ;;
9694            *)
9695              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9696              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9697              ;;
9698           esac
9699         fi
9700       else
9701         ld_shlibs=no
9702       fi
9703       ;;
9704
9705     os2*)
9706       hardcode_libdir_flag_spec='-L$libdir'
9707       hardcode_minus_L=yes
9708       allow_undefined_flag=unsupported
9709       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'
9710       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9711       ;;
9712
9713     osf3*)
9714       if test "$GCC" = yes; then
9715         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9716         archive_cmds='$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 $lib'
9717       else
9718         allow_undefined_flag=' -expect_unresolved \*'
9719         archive_cmds='$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 $lib'
9720       fi
9721       archive_cmds_need_lc='no'
9722       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9723       hardcode_libdir_separator=:
9724       ;;
9725
9726     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9727       if test "$GCC" = yes; then
9728         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9729         archive_cmds='$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 $lib'
9730         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9731       else
9732         allow_undefined_flag=' -expect_unresolved \*'
9733         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'
9734         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~
9735         $CC -shared${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'
9736
9737         # Both c and cxx compiler support -rpath directly
9738         hardcode_libdir_flag_spec='-rpath $libdir'
9739       fi
9740       archive_cmds_need_lc='no'
9741       hardcode_libdir_separator=:
9742       ;;
9743
9744     solaris*)
9745       no_undefined_flag=' -z defs'
9746       if test "$GCC" = yes; then
9747         wlarc='${wl}'
9748         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9749         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9750           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9751       else
9752         case `$CC -V 2>&1` in
9753         *"Compilers 5.0"*)
9754           wlarc=''
9755           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9756           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9757           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9758           ;;
9759         *)
9760           wlarc='${wl}'
9761           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9762           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9763           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9764           ;;
9765         esac
9766       fi
9767       hardcode_libdir_flag_spec='-R$libdir'
9768       hardcode_shlibpath_var=no
9769       case $host_os in
9770       solaris2.[0-5] | solaris2.[0-5].*) ;;
9771       *)
9772         # The compiler driver will combine and reorder linker options,
9773         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9774         # but is careful enough not to reorder.
9775         # Supported since Solaris 2.6 (maybe 2.5.1?)
9776         if test "$GCC" = yes; then
9777           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9778         else
9779           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9780         fi
9781         ;;
9782       esac
9783       link_all_deplibs=yes
9784       ;;
9785
9786     sunos4*)
9787       if test "x$host_vendor" = xsequent; then
9788         # Use $CC to link under sequent, because it throws in some extra .o
9789         # files that make .init and .fini sections work.
9790         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9791       else
9792         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9793       fi
9794       hardcode_libdir_flag_spec='-L$libdir'
9795       hardcode_direct=yes
9796       hardcode_minus_L=yes
9797       hardcode_shlibpath_var=no
9798       ;;
9799
9800     sysv4)
9801       case $host_vendor in
9802         sni)
9803           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9804           hardcode_direct=yes # is this really true???
9805         ;;
9806         siemens)
9807           ## LD is ld it makes a PLAMLIB
9808           ## CC just makes a GrossModule.
9809           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9810           reload_cmds='$CC -r -o $output$reload_objs'
9811           hardcode_direct=no
9812         ;;
9813         motorola)
9814           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9815           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9816         ;;
9817       esac
9818       runpath_var='LD_RUN_PATH'
9819       hardcode_shlibpath_var=no
9820       ;;
9821
9822     sysv4.3*)
9823       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9824       hardcode_shlibpath_var=no
9825       export_dynamic_flag_spec='-Bexport'
9826       ;;
9827
9828     sysv4*MP*)
9829       if test -d /usr/nec; then
9830         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9831         hardcode_shlibpath_var=no
9832         runpath_var=LD_RUN_PATH
9833         hardcode_runpath_var=yes
9834         ld_shlibs=yes
9835       fi
9836       ;;
9837
9838     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9839       no_undefined_flag='${wl}-z,text'
9840       archive_cmds_need_lc=no
9841       hardcode_shlibpath_var=no
9842       runpath_var='LD_RUN_PATH'
9843
9844       if test "$GCC" = yes; then
9845         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9846         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9847       else
9848         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9849         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9850       fi
9851       ;;
9852
9853     sysv5* | sco3.2v5* | sco5v6*)
9854       # Note: We can NOT use -z defs as we might desire, because we do not
9855       # link with -lc, and that would cause any symbols used from libc to
9856       # always be unresolved, which means just about no library would
9857       # ever link correctly.  If we're not using GNU ld we use -z text
9858       # though, which does catch some bad symbols but isn't as heavy-handed
9859       # as -z defs.
9860       no_undefined_flag='${wl}-z,text'
9861       allow_undefined_flag='${wl}-z,nodefs'
9862       archive_cmds_need_lc=no
9863       hardcode_shlibpath_var=no
9864       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9865       hardcode_libdir_separator=':'
9866       link_all_deplibs=yes
9867       export_dynamic_flag_spec='${wl}-Bexport'
9868       runpath_var='LD_RUN_PATH'
9869
9870       if test "$GCC" = yes; then
9871         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9872         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9873       else
9874         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9875         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9876       fi
9877       ;;
9878
9879     uts4*)
9880       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9881       hardcode_libdir_flag_spec='-L$libdir'
9882       hardcode_shlibpath_var=no
9883       ;;
9884
9885     *)
9886       ld_shlibs=no
9887       ;;
9888     esac
9889
9890     if test x$host_vendor = xsni; then
9891       case $host in
9892       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9893         export_dynamic_flag_spec='${wl}-Blargedynsym'
9894         ;;
9895       esac
9896     fi
9897   fi
9898
9899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9900 $as_echo "$ld_shlibs" >&6; }
9901 test "$ld_shlibs" = no && can_build_shared=no
9902
9903 with_gnu_ld=$with_gnu_ld
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919 #
9920 # Do we need to explicitly link libc?
9921 #
9922 case "x$archive_cmds_need_lc" in
9923 x|xyes)
9924   # Assume -lc should be added
9925   archive_cmds_need_lc=yes
9926
9927   if test "$enable_shared" = yes && test "$GCC" = yes; then
9928     case $archive_cmds in
9929     *'~'*)
9930       # FIXME: we may have to deal with multi-command sequences.
9931       ;;
9932     '$CC '*)
9933       # Test whether the compiler implicitly links with -lc since on some
9934       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9935       # to ld, don't add -lc before -lgcc.
9936       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9937 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9938 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9939   $as_echo_n "(cached) " >&6
9940 else
9941   $RM conftest*
9942         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9943
9944         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9945   (eval $ac_compile) 2>&5
9946   ac_status=$?
9947   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9948   test $ac_status = 0; } 2>conftest.err; then
9949           soname=conftest
9950           lib=conftest
9951           libobjs=conftest.$ac_objext
9952           deplibs=
9953           wl=$lt_prog_compiler_wl
9954           pic_flag=$lt_prog_compiler_pic
9955           compiler_flags=-v
9956           linker_flags=-v
9957           verstring=
9958           output_objdir=.
9959           libname=conftest
9960           lt_save_allow_undefined_flag=$allow_undefined_flag
9961           allow_undefined_flag=
9962           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9963   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9964   ac_status=$?
9965   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9966   test $ac_status = 0; }
9967           then
9968             lt_cv_archive_cmds_need_lc=no
9969           else
9970             lt_cv_archive_cmds_need_lc=yes
9971           fi
9972           allow_undefined_flag=$lt_save_allow_undefined_flag
9973         else
9974           cat conftest.err 1>&5
9975         fi
9976         $RM conftest*
9977
9978 fi
9979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9980 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9981       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9982       ;;
9983     esac
9984   fi
9985   ;;
9986 esac
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997
9998
9999
10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012
10013
10014
10015
10016
10017
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10059
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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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10145 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10146
10147 if test "$GCC" = yes; then
10148   case $host_os in
10149     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10150     *) lt_awk_arg="/^libraries:/" ;;
10151   esac
10152   case $host_os in
10153     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10154     *) lt_sed_strip_eq="s,=/,/,g" ;;
10155   esac
10156   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10157   case $lt_search_path_spec in
10158   *\;*)
10159     # if the path contains ";" then we assume it to be the separator
10160     # otherwise default to the standard path separator (i.e. ":") - it is
10161     # assumed that no part of a normal pathname contains ";" but that should
10162     # okay in the real world where ";" in dirpaths is itself problematic.
10163     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10164     ;;
10165   *)
10166     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10167     ;;
10168   esac
10169   # Ok, now we have the path, separated by spaces, we can step through it
10170   # and add multilib dir if necessary.
10171   lt_tmp_lt_search_path_spec=
10172   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10173   for lt_sys_path in $lt_search_path_spec; do
10174     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10175       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10176     else
10177       test -d "$lt_sys_path" && \
10178         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10179     fi
10180   done
10181   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10182 BEGIN {RS=" "; FS="/|\n";} {
10183   lt_foo="";
10184   lt_count=0;
10185   for (lt_i = NF; lt_i > 0; lt_i--) {
10186     if ($lt_i != "" && $lt_i != ".") {
10187       if ($lt_i == "..") {
10188         lt_count++;
10189       } else {
10190         if (lt_count == 0) {
10191           lt_foo="/" $lt_i lt_foo;
10192         } else {
10193           lt_count--;
10194         }
10195       }
10196     }
10197   }
10198   if (lt_foo != "") { lt_freq[lt_foo]++; }
10199   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10200 }'`
10201   # AWK program above erroneously prepends '/' to C:/dos/paths
10202   # for these hosts.
10203   case $host_os in
10204     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10205       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10206   esac
10207   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10208 else
10209   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10210 fi
10211 library_names_spec=
10212 libname_spec='lib$name'
10213 soname_spec=
10214 shrext_cmds=".so"
10215 postinstall_cmds=
10216 postuninstall_cmds=
10217 finish_cmds=
10218 finish_eval=
10219 shlibpath_var=
10220 shlibpath_overrides_runpath=unknown
10221 version_type=none
10222 dynamic_linker="$host_os ld.so"
10223 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10224 need_lib_prefix=unknown
10225 hardcode_into_libs=no
10226
10227 # when you set need_version to no, make sure it does not cause -set_version
10228 # flags to be left without arguments
10229 need_version=unknown
10230
10231 case $host_os in
10232 aix3*)
10233   version_type=linux
10234   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10235   shlibpath_var=LIBPATH
10236
10237   # AIX 3 has no versioning support, so we append a major version to the name.
10238   soname_spec='${libname}${release}${shared_ext}$major'
10239   ;;
10240
10241 aix[4-9]*)
10242   version_type=linux
10243   need_lib_prefix=no
10244   need_version=no
10245   hardcode_into_libs=yes
10246   if test "$host_cpu" = ia64; then
10247     # AIX 5 supports IA64
10248     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10249     shlibpath_var=LD_LIBRARY_PATH
10250   else
10251     # With GCC up to 2.95.x, collect2 would create an import file
10252     # for dependence libraries.  The import file would start with
10253     # the line `#! .'.  This would cause the generated library to
10254     # depend on `.', always an invalid library.  This was fixed in
10255     # development snapshots of GCC prior to 3.0.
10256     case $host_os in
10257       aix4 | aix4.[01] | aix4.[01].*)
10258       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10259            echo ' yes '
10260            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10261         :
10262       else
10263         can_build_shared=no
10264       fi
10265       ;;
10266     esac
10267     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10268     # soname into executable. Probably we can add versioning support to
10269     # collect2, so additional links can be useful in future.
10270     if test "$aix_use_runtimelinking" = yes; then
10271       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10272       # instead of lib<name>.a to let people know that these are not
10273       # typical AIX shared libraries.
10274       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10275     else
10276       # We preserve .a as extension for shared libraries through AIX4.2
10277       # and later when we are not doing run time linking.
10278       library_names_spec='${libname}${release}.a $libname.a'
10279       soname_spec='${libname}${release}${shared_ext}$major'
10280     fi
10281     shlibpath_var=LIBPATH
10282   fi
10283   ;;
10284
10285 amigaos*)
10286   case $host_cpu in
10287   powerpc)
10288     # Since July 2007 AmigaOS4 officially supports .so libraries.
10289     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10290     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10291     ;;
10292   m68k)
10293     library_names_spec='$libname.ixlibrary $libname.a'
10294     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10295     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 ${libname}_ixlibrary.a || exit 1; done'
10296     ;;
10297   esac
10298   ;;
10299
10300 beos*)
10301   library_names_spec='${libname}${shared_ext}'
10302   dynamic_linker="$host_os ld.so"
10303   shlibpath_var=LIBRARY_PATH
10304   ;;
10305
10306 bsdi[45]*)
10307   version_type=linux
10308   need_version=no
10309   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10310   soname_spec='${libname}${release}${shared_ext}$major'
10311   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10312   shlibpath_var=LD_LIBRARY_PATH
10313   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10314   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10315   # the default ld.so.conf also contains /usr/contrib/lib and
10316   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10317   # libtool to hard-code these into programs
10318   ;;
10319
10320 cygwin* | mingw* | pw32* | cegcc*)
10321   version_type=windows
10322   shrext_cmds=".dll"
10323   need_version=no
10324   need_lib_prefix=no
10325
10326   case $GCC,$host_os in
10327   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10328     library_names_spec='$libname.dll.a'
10329     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10330     postinstall_cmds='base_file=`basename \${file}`~
10331       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10332       dldir=$destdir/`dirname \$dlpath`~
10333       test -d \$dldir || mkdir -p \$dldir~
10334       $install_prog $dir/$dlname \$dldir/$dlname~
10335       chmod a+x \$dldir/$dlname~
10336       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10337         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10338       fi'
10339     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10340       dlpath=$dir/\$dldll~
10341        $RM \$dlpath'
10342     shlibpath_overrides_runpath=yes
10343
10344     case $host_os in
10345     cygwin*)
10346       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10347       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10348
10349       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10350       ;;
10351     mingw* | cegcc*)
10352       # MinGW DLLs use traditional 'lib' prefix
10353       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10354       ;;
10355     pw32*)
10356       # pw32 DLLs use 'pw' prefix rather than 'lib'
10357       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10358       ;;
10359     esac
10360     ;;
10361
10362   *)
10363     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10364     ;;
10365   esac
10366   dynamic_linker='Win32 ld.exe'
10367   # FIXME: first we should search . and the directory the executable is in
10368   shlibpath_var=PATH
10369   ;;
10370
10371 darwin* | rhapsody*)
10372   dynamic_linker="$host_os dyld"
10373   version_type=darwin
10374   need_lib_prefix=no
10375   need_version=no
10376   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10377   soname_spec='${libname}${release}${major}$shared_ext'
10378   shlibpath_overrides_runpath=yes
10379   shlibpath_var=DYLD_LIBRARY_PATH
10380   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10381
10382   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10383   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10384   ;;
10385
10386 dgux*)
10387   version_type=linux
10388   need_lib_prefix=no
10389   need_version=no
10390   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10391   soname_spec='${libname}${release}${shared_ext}$major'
10392   shlibpath_var=LD_LIBRARY_PATH
10393   ;;
10394
10395 freebsd* | dragonfly*)
10396   # DragonFly does not have aout.  When/if they implement a new
10397   # versioning mechanism, adjust this.
10398   if test -x /usr/bin/objformat; then
10399     objformat=`/usr/bin/objformat`
10400   else
10401     case $host_os in
10402     freebsd[23].*) objformat=aout ;;
10403     *) objformat=elf ;;
10404     esac
10405   fi
10406   version_type=freebsd-$objformat
10407   case $version_type in
10408     freebsd-elf*)
10409       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10410       need_version=no
10411       need_lib_prefix=no
10412       ;;
10413     freebsd-*)
10414       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10415       need_version=yes
10416       ;;
10417   esac
10418   shlibpath_var=LD_LIBRARY_PATH
10419   case $host_os in
10420   freebsd2.*)
10421     shlibpath_overrides_runpath=yes
10422     ;;
10423   freebsd3.[01]* | freebsdelf3.[01]*)
10424     shlibpath_overrides_runpath=yes
10425     hardcode_into_libs=yes
10426     ;;
10427   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10428   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10429     shlibpath_overrides_runpath=no
10430     hardcode_into_libs=yes
10431     ;;
10432   *) # from 4.6 on, and DragonFly
10433     shlibpath_overrides_runpath=yes
10434     hardcode_into_libs=yes
10435     ;;
10436   esac
10437   ;;
10438
10439 haiku*)
10440   version_type=linux
10441   need_lib_prefix=no
10442   need_version=no
10443   dynamic_linker="$host_os runtime_loader"
10444   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10445   soname_spec='${libname}${release}${shared_ext}$major'
10446   shlibpath_var=LIBRARY_PATH
10447   shlibpath_overrides_runpath=yes
10448   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10449   hardcode_into_libs=yes
10450   ;;
10451
10452 hpux9* | hpux10* | hpux11*)
10453   # Give a soname corresponding to the major version so that dld.sl refuses to
10454   # link against other versions.
10455   version_type=sunos
10456   need_lib_prefix=no
10457   need_version=no
10458   case $host_cpu in
10459   ia64*)
10460     shrext_cmds='.so'
10461     hardcode_into_libs=yes
10462     dynamic_linker="$host_os dld.so"
10463     shlibpath_var=LD_LIBRARY_PATH
10464     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10465     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10466     soname_spec='${libname}${release}${shared_ext}$major'
10467     if test "X$HPUX_IA64_MODE" = X32; then
10468       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10469     else
10470       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10471     fi
10472     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10473     ;;
10474   hppa*64*)
10475     shrext_cmds='.sl'
10476     hardcode_into_libs=yes
10477     dynamic_linker="$host_os dld.sl"
10478     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10479     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10480     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10481     soname_spec='${libname}${release}${shared_ext}$major'
10482     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10483     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10484     ;;
10485   *)
10486     shrext_cmds='.sl'
10487     dynamic_linker="$host_os dld.sl"
10488     shlibpath_var=SHLIB_PATH
10489     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10490     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10491     soname_spec='${libname}${release}${shared_ext}$major'
10492     ;;
10493   esac
10494   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10495   postinstall_cmds='chmod 555 $lib'
10496   # or fails outright, so override atomically:
10497   install_override_mode=555
10498   ;;
10499
10500 interix[3-9]*)
10501   version_type=linux
10502   need_lib_prefix=no
10503   need_version=no
10504   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10505   soname_spec='${libname}${release}${shared_ext}$major'
10506   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10507   shlibpath_var=LD_LIBRARY_PATH
10508   shlibpath_overrides_runpath=no
10509   hardcode_into_libs=yes
10510   ;;
10511
10512 irix5* | irix6* | nonstopux*)
10513   case $host_os in
10514     nonstopux*) version_type=nonstopux ;;
10515     *)
10516         if test "$lt_cv_prog_gnu_ld" = yes; then
10517                 version_type=linux
10518         else
10519                 version_type=irix
10520         fi ;;
10521   esac
10522   need_lib_prefix=no
10523   need_version=no
10524   soname_spec='${libname}${release}${shared_ext}$major'
10525   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10526   case $host_os in
10527   irix5* | nonstopux*)
10528     libsuff= shlibsuff=
10529     ;;
10530   *)
10531     case $LD in # libtool.m4 will add one of these switches to LD
10532     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10533       libsuff= shlibsuff= libmagic=32-bit;;
10534     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10535       libsuff=32 shlibsuff=N32 libmagic=N32;;
10536     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10537       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10538     *) libsuff= shlibsuff= libmagic=never-match;;
10539     esac
10540     ;;
10541   esac
10542   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10543   shlibpath_overrides_runpath=no
10544   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10545   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10546   hardcode_into_libs=yes
10547   ;;
10548
10549 # No shared lib support for Linux oldld, aout, or coff.
10550 linux*oldld* | linux*aout* | linux*coff*)
10551   dynamic_linker=no
10552   ;;
10553
10554 # This must be Linux ELF.
10555 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10556   version_type=linux
10557   need_lib_prefix=no
10558   need_version=no
10559   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10560   soname_spec='${libname}${release}${shared_ext}$major'
10561   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10562   shlibpath_var=LD_LIBRARY_PATH
10563   shlibpath_overrides_runpath=no
10564
10565   # Some binutils ld are patched to set DT_RUNPATH
10566   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10567   $as_echo_n "(cached) " >&6
10568 else
10569   lt_cv_shlibpath_overrides_runpath=no
10570     save_LDFLAGS=$LDFLAGS
10571     save_libdir=$libdir
10572     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10573          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10574     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10575 /* end confdefs.h.  */
10576
10577 int
10578 main ()
10579 {
10580
10581   ;
10582   return 0;
10583 }
10584 _ACEOF
10585 if ac_fn_c_try_link "$LINENO"; then :
10586   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10587   lt_cv_shlibpath_overrides_runpath=yes
10588 fi
10589 fi
10590 rm -f core conftest.err conftest.$ac_objext \
10591     conftest$ac_exeext conftest.$ac_ext
10592     LDFLAGS=$save_LDFLAGS
10593     libdir=$save_libdir
10594
10595 fi
10596
10597   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10598
10599   # This implies no fast_install, which is unacceptable.
10600   # Some rework will be needed to allow for fast_install
10601   # before this can be enabled.
10602   hardcode_into_libs=yes
10603
10604   # Append ld.so.conf contents to the search path
10605   if test -f /etc/ld.so.conf; then
10606     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' ' '`
10607     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10608   fi
10609
10610   # We used to test for /lib/ld.so.1 and disable shared libraries on
10611   # powerpc, because MkLinux only supported shared libraries with the
10612   # GNU dynamic linker.  Since this was broken with cross compilers,
10613   # most powerpc-linux boxes support dynamic linking these days and
10614   # people can always --disable-shared, the test was removed, and we
10615   # assume the GNU/Linux dynamic linker is in use.
10616   dynamic_linker='GNU/Linux ld.so'
10617   ;;
10618
10619 netbsd*)
10620   version_type=sunos
10621   need_lib_prefix=no
10622   need_version=no
10623   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10624     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10625     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10626     dynamic_linker='NetBSD (a.out) ld.so'
10627   else
10628     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10629     soname_spec='${libname}${release}${shared_ext}$major'
10630     dynamic_linker='NetBSD ld.elf_so'
10631   fi
10632   shlibpath_var=LD_LIBRARY_PATH
10633   shlibpath_overrides_runpath=yes
10634   hardcode_into_libs=yes
10635   ;;
10636
10637 newsos6)
10638   version_type=linux
10639   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10640   shlibpath_var=LD_LIBRARY_PATH
10641   shlibpath_overrides_runpath=yes
10642   ;;
10643
10644 *nto* | *qnx*)
10645   version_type=qnx
10646   need_lib_prefix=no
10647   need_version=no
10648   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10649   soname_spec='${libname}${release}${shared_ext}$major'
10650   shlibpath_var=LD_LIBRARY_PATH
10651   shlibpath_overrides_runpath=no
10652   hardcode_into_libs=yes
10653   dynamic_linker='ldqnx.so'
10654   ;;
10655
10656 openbsd*)
10657   version_type=sunos
10658   sys_lib_dlsearch_path_spec="/usr/lib"
10659   need_lib_prefix=no
10660   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10661   case $host_os in
10662     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10663     *)                          need_version=no  ;;
10664   esac
10665   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10666   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10667   shlibpath_var=LD_LIBRARY_PATH
10668   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10669     case $host_os in
10670       openbsd2.[89] | openbsd2.[89].*)
10671         shlibpath_overrides_runpath=no
10672         ;;
10673       *)
10674         shlibpath_overrides_runpath=yes
10675         ;;
10676       esac
10677   else
10678     shlibpath_overrides_runpath=yes
10679   fi
10680   ;;
10681
10682 os2*)
10683   libname_spec='$name'
10684   shrext_cmds=".dll"
10685   need_lib_prefix=no
10686   library_names_spec='$libname${shared_ext} $libname.a'
10687   dynamic_linker='OS/2 ld.exe'
10688   shlibpath_var=LIBPATH
10689   ;;
10690
10691 osf3* | osf4* | osf5*)
10692   version_type=osf
10693   need_lib_prefix=no
10694   need_version=no
10695   soname_spec='${libname}${release}${shared_ext}$major'
10696   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10697   shlibpath_var=LD_LIBRARY_PATH
10698   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10699   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10700   ;;
10701
10702 rdos*)
10703   dynamic_linker=no
10704   ;;
10705
10706 solaris*)
10707   version_type=linux
10708   need_lib_prefix=no
10709   need_version=no
10710   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10711   soname_spec='${libname}${release}${shared_ext}$major'
10712   shlibpath_var=LD_LIBRARY_PATH
10713   shlibpath_overrides_runpath=yes
10714   hardcode_into_libs=yes
10715   # ldd complains unless libraries are executable
10716   postinstall_cmds='chmod +x $lib'
10717   ;;
10718
10719 sunos4*)
10720   version_type=sunos
10721   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10722   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10723   shlibpath_var=LD_LIBRARY_PATH
10724   shlibpath_overrides_runpath=yes
10725   if test "$with_gnu_ld" = yes; then
10726     need_lib_prefix=no
10727   fi
10728   need_version=yes
10729   ;;
10730
10731 sysv4 | sysv4.3*)
10732   version_type=linux
10733   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10734   soname_spec='${libname}${release}${shared_ext}$major'
10735   shlibpath_var=LD_LIBRARY_PATH
10736   case $host_vendor in
10737     sni)
10738       shlibpath_overrides_runpath=no
10739       need_lib_prefix=no
10740       runpath_var=LD_RUN_PATH
10741       ;;
10742     siemens)
10743       need_lib_prefix=no
10744       ;;
10745     motorola)
10746       need_lib_prefix=no
10747       need_version=no
10748       shlibpath_overrides_runpath=no
10749       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10750       ;;
10751   esac
10752   ;;
10753
10754 sysv4*MP*)
10755   if test -d /usr/nec ;then
10756     version_type=linux
10757     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10758     soname_spec='$libname${shared_ext}.$major'
10759     shlibpath_var=LD_LIBRARY_PATH
10760   fi
10761   ;;
10762
10763 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10764   version_type=freebsd-elf
10765   need_lib_prefix=no
10766   need_version=no
10767   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10768   soname_spec='${libname}${release}${shared_ext}$major'
10769   shlibpath_var=LD_LIBRARY_PATH
10770   shlibpath_overrides_runpath=yes
10771   hardcode_into_libs=yes
10772   if test "$with_gnu_ld" = yes; then
10773     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10774   else
10775     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10776     case $host_os in
10777       sco3.2v5*)
10778         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10779         ;;
10780     esac
10781   fi
10782   sys_lib_dlsearch_path_spec='/usr/lib'
10783   ;;
10784
10785 tpf*)
10786   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10787   version_type=linux
10788   need_lib_prefix=no
10789   need_version=no
10790   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10791   shlibpath_var=LD_LIBRARY_PATH
10792   shlibpath_overrides_runpath=no
10793   hardcode_into_libs=yes
10794   ;;
10795
10796 uts4*)
10797   version_type=linux
10798   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10799   soname_spec='${libname}${release}${shared_ext}$major'
10800   shlibpath_var=LD_LIBRARY_PATH
10801   ;;
10802
10803 *)
10804   dynamic_linker=no
10805   ;;
10806 esac
10807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10808 $as_echo "$dynamic_linker" >&6; }
10809 test "$dynamic_linker" = no && can_build_shared=no
10810
10811 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10812 if test "$GCC" = yes; then
10813   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10814 fi
10815
10816 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10817   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10818 fi
10819 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10820   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10821 fi
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876
10877
10878
10879
10880
10881
10882
10883
10884
10885
10886
10887
10888
10889
10890
10891
10892
10893
10894
10895
10896
10897
10898
10899
10900
10901
10902
10903
10904
10905
10906
10907
10908
10909
10910
10911
10912
10913
10914   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10915 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10916 hardcode_action=
10917 if test -n "$hardcode_libdir_flag_spec" ||
10918    test -n "$runpath_var" ||
10919    test "X$hardcode_automatic" = "Xyes" ; then
10920
10921   # We can hardcode non-existent directories.
10922   if test "$hardcode_direct" != no &&
10923      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10924      # have to relink, otherwise we might link with an installed library
10925      # when we should be linking with a yet-to-be-installed one
10926      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10927      test "$hardcode_minus_L" != no; then
10928     # Linking always hardcodes the temporary library directory.
10929     hardcode_action=relink
10930   else
10931     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10932     hardcode_action=immediate
10933   fi
10934 else
10935   # We cannot hardcode anything, or else we can only hardcode existing
10936   # directories.
10937   hardcode_action=unsupported
10938 fi
10939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10940 $as_echo "$hardcode_action" >&6; }
10941
10942 if test "$hardcode_action" = relink ||
10943    test "$inherit_rpath" = yes; then
10944   # Fast installation is not supported
10945   enable_fast_install=no
10946 elif test "$shlibpath_overrides_runpath" = yes ||
10947      test "$enable_shared" = no; then
10948   # Fast installation is not necessary
10949   enable_fast_install=needless
10950 fi
10951
10952
10953
10954
10955
10956
10957   if test "x$enable_dlopen" != xyes; then
10958   enable_dlopen=unknown
10959   enable_dlopen_self=unknown
10960   enable_dlopen_self_static=unknown
10961 else
10962   lt_cv_dlopen=no
10963   lt_cv_dlopen_libs=
10964
10965   case $host_os in
10966   beos*)
10967     lt_cv_dlopen="load_add_on"
10968     lt_cv_dlopen_libs=
10969     lt_cv_dlopen_self=yes
10970     ;;
10971
10972   mingw* | pw32* | cegcc*)
10973     lt_cv_dlopen="LoadLibrary"
10974     lt_cv_dlopen_libs=
10975     ;;
10976
10977   cygwin*)
10978     lt_cv_dlopen="dlopen"
10979     lt_cv_dlopen_libs=
10980     ;;
10981
10982   darwin*)
10983   # if libdl is installed we need to link against it
10984     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10985 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10986 if ${ac_cv_lib_dl_dlopen+:} false; then :
10987   $as_echo_n "(cached) " >&6
10988 else
10989   ac_check_lib_save_LIBS=$LIBS
10990 LIBS="-ldl  $LIBS"
10991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10992 /* end confdefs.h.  */
10993
10994 /* Override any GCC internal prototype to avoid an error.
10995    Use char because int might match the return type of a GCC
10996    builtin and then its argument prototype would still apply.  */
10997 #ifdef __cplusplus
10998 extern "C"
10999 #endif
11000 char dlopen ();
11001 int
11002 main ()
11003 {
11004 return dlopen ();
11005   ;
11006   return 0;
11007 }
11008 _ACEOF
11009 if ac_fn_c_try_link "$LINENO"; then :
11010   ac_cv_lib_dl_dlopen=yes
11011 else
11012   ac_cv_lib_dl_dlopen=no
11013 fi
11014 rm -f core conftest.err conftest.$ac_objext \
11015     conftest$ac_exeext conftest.$ac_ext
11016 LIBS=$ac_check_lib_save_LIBS
11017 fi
11018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11019 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11020 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11021   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11022 else
11023
11024     lt_cv_dlopen="dyld"
11025     lt_cv_dlopen_libs=
11026     lt_cv_dlopen_self=yes
11027
11028 fi
11029
11030     ;;
11031
11032   *)
11033     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11034 if test "x$ac_cv_func_shl_load" = xyes; then :
11035   lt_cv_dlopen="shl_load"
11036 else
11037   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11038 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11039 if ${ac_cv_lib_dld_shl_load+:} false; then :
11040   $as_echo_n "(cached) " >&6
11041 else
11042   ac_check_lib_save_LIBS=$LIBS
11043 LIBS="-ldld  $LIBS"
11044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11045 /* end confdefs.h.  */
11046
11047 /* Override any GCC internal prototype to avoid an error.
11048    Use char because int might match the return type of a GCC
11049    builtin and then its argument prototype would still apply.  */
11050 #ifdef __cplusplus
11051 extern "C"
11052 #endif
11053 char shl_load ();
11054 int
11055 main ()
11056 {
11057 return shl_load ();
11058   ;
11059   return 0;
11060 }
11061 _ACEOF
11062 if ac_fn_c_try_link "$LINENO"; then :
11063   ac_cv_lib_dld_shl_load=yes
11064 else
11065   ac_cv_lib_dld_shl_load=no
11066 fi
11067 rm -f core conftest.err conftest.$ac_objext \
11068     conftest$ac_exeext conftest.$ac_ext
11069 LIBS=$ac_check_lib_save_LIBS
11070 fi
11071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11072 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11073 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11074   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11075 else
11076   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11077 if test "x$ac_cv_func_dlopen" = xyes; then :
11078   lt_cv_dlopen="dlopen"
11079 else
11080   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11081 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11082 if ${ac_cv_lib_dl_dlopen+:} false; then :
11083   $as_echo_n "(cached) " >&6
11084 else
11085   ac_check_lib_save_LIBS=$LIBS
11086 LIBS="-ldl  $LIBS"
11087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11088 /* end confdefs.h.  */
11089
11090 /* Override any GCC internal prototype to avoid an error.
11091    Use char because int might match the return type of a GCC
11092    builtin and then its argument prototype would still apply.  */
11093 #ifdef __cplusplus
11094 extern "C"
11095 #endif
11096 char dlopen ();
11097 int
11098 main ()
11099 {
11100 return dlopen ();
11101   ;
11102   return 0;
11103 }
11104 _ACEOF
11105 if ac_fn_c_try_link "$LINENO"; then :
11106   ac_cv_lib_dl_dlopen=yes
11107 else
11108   ac_cv_lib_dl_dlopen=no
11109 fi
11110 rm -f core conftest.err conftest.$ac_objext \
11111     conftest$ac_exeext conftest.$ac_ext
11112 LIBS=$ac_check_lib_save_LIBS
11113 fi
11114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11115 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11116 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11117   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11118 else
11119   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11120 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11121 if ${ac_cv_lib_svld_dlopen+:} false; then :
11122   $as_echo_n "(cached) " >&6
11123 else
11124   ac_check_lib_save_LIBS=$LIBS
11125 LIBS="-lsvld  $LIBS"
11126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11127 /* end confdefs.h.  */
11128
11129 /* Override any GCC internal prototype to avoid an error.
11130    Use char because int might match the return type of a GCC
11131    builtin and then its argument prototype would still apply.  */
11132 #ifdef __cplusplus
11133 extern "C"
11134 #endif
11135 char dlopen ();
11136 int
11137 main ()
11138 {
11139 return dlopen ();
11140   ;
11141   return 0;
11142 }
11143 _ACEOF
11144 if ac_fn_c_try_link "$LINENO"; then :
11145   ac_cv_lib_svld_dlopen=yes
11146 else
11147   ac_cv_lib_svld_dlopen=no
11148 fi
11149 rm -f core conftest.err conftest.$ac_objext \
11150     conftest$ac_exeext conftest.$ac_ext
11151 LIBS=$ac_check_lib_save_LIBS
11152 fi
11153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11154 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11155 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11156   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11157 else
11158   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11159 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11160 if ${ac_cv_lib_dld_dld_link+:} false; then :
11161   $as_echo_n "(cached) " >&6
11162 else
11163   ac_check_lib_save_LIBS=$LIBS
11164 LIBS="-ldld  $LIBS"
11165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11166 /* end confdefs.h.  */
11167
11168 /* Override any GCC internal prototype to avoid an error.
11169    Use char because int might match the return type of a GCC
11170    builtin and then its argument prototype would still apply.  */
11171 #ifdef __cplusplus
11172 extern "C"
11173 #endif
11174 char dld_link ();
11175 int
11176 main ()
11177 {
11178 return dld_link ();
11179   ;
11180   return 0;
11181 }
11182 _ACEOF
11183 if ac_fn_c_try_link "$LINENO"; then :
11184   ac_cv_lib_dld_dld_link=yes
11185 else
11186   ac_cv_lib_dld_dld_link=no
11187 fi
11188 rm -f core conftest.err conftest.$ac_objext \
11189     conftest$ac_exeext conftest.$ac_ext
11190 LIBS=$ac_check_lib_save_LIBS
11191 fi
11192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11193 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11194 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11195   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11196 fi
11197
11198
11199 fi
11200
11201
11202 fi
11203
11204
11205 fi
11206
11207
11208 fi
11209
11210
11211 fi
11212
11213     ;;
11214   esac
11215
11216   if test "x$lt_cv_dlopen" != xno; then
11217     enable_dlopen=yes
11218   else
11219     enable_dlopen=no
11220   fi
11221
11222   case $lt_cv_dlopen in
11223   dlopen)
11224     save_CPPFLAGS="$CPPFLAGS"
11225     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11226
11227     save_LDFLAGS="$LDFLAGS"
11228     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11229
11230     save_LIBS="$LIBS"
11231     LIBS="$lt_cv_dlopen_libs $LIBS"
11232
11233     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11234 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11235 if ${lt_cv_dlopen_self+:} false; then :
11236   $as_echo_n "(cached) " >&6
11237 else
11238           if test "$cross_compiling" = yes; then :
11239   lt_cv_dlopen_self=cross
11240 else
11241   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11242   lt_status=$lt_dlunknown
11243   cat > conftest.$ac_ext <<_LT_EOF
11244 #line 11244 "configure"
11245 #include "confdefs.h"
11246
11247 #if HAVE_DLFCN_H
11248 #include <dlfcn.h>
11249 #endif
11250
11251 #include <stdio.h>
11252
11253 #ifdef RTLD_GLOBAL
11254 #  define LT_DLGLOBAL           RTLD_GLOBAL
11255 #else
11256 #  ifdef DL_GLOBAL
11257 #    define LT_DLGLOBAL         DL_GLOBAL
11258 #  else
11259 #    define LT_DLGLOBAL         0
11260 #  endif
11261 #endif
11262
11263 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11264    find out it does not work in some platform. */
11265 #ifndef LT_DLLAZY_OR_NOW
11266 #  ifdef RTLD_LAZY
11267 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11268 #  else
11269 #    ifdef DL_LAZY
11270 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11271 #    else
11272 #      ifdef RTLD_NOW
11273 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11274 #      else
11275 #        ifdef DL_NOW
11276 #          define LT_DLLAZY_OR_NOW      DL_NOW
11277 #        else
11278 #          define LT_DLLAZY_OR_NOW      0
11279 #        endif
11280 #      endif
11281 #    endif
11282 #  endif
11283 #endif
11284
11285 /* When -fvisbility=hidden is used, assume the code has been annotated
11286    correspondingly for the symbols needed.  */
11287 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11288 void fnord () __attribute__((visibility("default")));
11289 #endif
11290
11291 void fnord () { int i=42; }
11292 int main ()
11293 {
11294   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11295   int status = $lt_dlunknown;
11296
11297   if (self)
11298     {
11299       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11300       else
11301         {
11302           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11303           else puts (dlerror ());
11304         }
11305       /* dlclose (self); */
11306     }
11307   else
11308     puts (dlerror ());
11309
11310   return status;
11311 }
11312 _LT_EOF
11313   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11314   (eval $ac_link) 2>&5
11315   ac_status=$?
11316   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11317   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11318     (./conftest; exit; ) >&5 2>/dev/null
11319     lt_status=$?
11320     case x$lt_status in
11321       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11322       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11323       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11324     esac
11325   else :
11326     # compilation failed
11327     lt_cv_dlopen_self=no
11328   fi
11329 fi
11330 rm -fr conftest*
11331
11332
11333 fi
11334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11335 $as_echo "$lt_cv_dlopen_self" >&6; }
11336
11337     if test "x$lt_cv_dlopen_self" = xyes; then
11338       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11339       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11340 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11341 if ${lt_cv_dlopen_self_static+:} false; then :
11342   $as_echo_n "(cached) " >&6
11343 else
11344           if test "$cross_compiling" = yes; then :
11345   lt_cv_dlopen_self_static=cross
11346 else
11347   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11348   lt_status=$lt_dlunknown
11349   cat > conftest.$ac_ext <<_LT_EOF
11350 #line 11350 "configure"
11351 #include "confdefs.h"
11352
11353 #if HAVE_DLFCN_H
11354 #include <dlfcn.h>
11355 #endif
11356
11357 #include <stdio.h>
11358
11359 #ifdef RTLD_GLOBAL
11360 #  define LT_DLGLOBAL           RTLD_GLOBAL
11361 #else
11362 #  ifdef DL_GLOBAL
11363 #    define LT_DLGLOBAL         DL_GLOBAL
11364 #  else
11365 #    define LT_DLGLOBAL         0
11366 #  endif
11367 #endif
11368
11369 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11370    find out it does not work in some platform. */
11371 #ifndef LT_DLLAZY_OR_NOW
11372 #  ifdef RTLD_LAZY
11373 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11374 #  else
11375 #    ifdef DL_LAZY
11376 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11377 #    else
11378 #      ifdef RTLD_NOW
11379 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11380 #      else
11381 #        ifdef DL_NOW
11382 #          define LT_DLLAZY_OR_NOW      DL_NOW
11383 #        else
11384 #          define LT_DLLAZY_OR_NOW      0
11385 #        endif
11386 #      endif
11387 #    endif
11388 #  endif
11389 #endif
11390
11391 /* When -fvisbility=hidden is used, assume the code has been annotated
11392    correspondingly for the symbols needed.  */
11393 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11394 void fnord () __attribute__((visibility("default")));
11395 #endif
11396
11397 void fnord () { int i=42; }
11398 int main ()
11399 {
11400   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11401   int status = $lt_dlunknown;
11402
11403   if (self)
11404     {
11405       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11406       else
11407         {
11408           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11409           else puts (dlerror ());
11410         }
11411       /* dlclose (self); */
11412     }
11413   else
11414     puts (dlerror ());
11415
11416   return status;
11417 }
11418 _LT_EOF
11419   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11420   (eval $ac_link) 2>&5
11421   ac_status=$?
11422   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11423   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11424     (./conftest; exit; ) >&5 2>/dev/null
11425     lt_status=$?
11426     case x$lt_status in
11427       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11428       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11429       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11430     esac
11431   else :
11432     # compilation failed
11433     lt_cv_dlopen_self_static=no
11434   fi
11435 fi
11436 rm -fr conftest*
11437
11438
11439 fi
11440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11441 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11442     fi
11443
11444     CPPFLAGS="$save_CPPFLAGS"
11445     LDFLAGS="$save_LDFLAGS"
11446     LIBS="$save_LIBS"
11447     ;;
11448   esac
11449
11450   case $lt_cv_dlopen_self in
11451   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11452   *) enable_dlopen_self=unknown ;;
11453   esac
11454
11455   case $lt_cv_dlopen_self_static in
11456   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11457   *) enable_dlopen_self_static=unknown ;;
11458   esac
11459 fi
11460
11461
11462
11463
11464
11465
11466
11467
11468
11469
11470
11471
11472
11473
11474
11475
11476
11477 striplib=
11478 old_striplib=
11479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11480 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11481 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11482   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11483   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11485 $as_echo "yes" >&6; }
11486 else
11487 # FIXME - insert some real tests, host_os isn't really good enough
11488   case $host_os in
11489   darwin*)
11490     if test -n "$STRIP" ; then
11491       striplib="$STRIP -x"
11492       old_striplib="$STRIP -S"
11493       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11494 $as_echo "yes" >&6; }
11495     else
11496       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11497 $as_echo "no" >&6; }
11498     fi
11499     ;;
11500   *)
11501     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11502 $as_echo "no" >&6; }
11503     ;;
11504   esac
11505 fi
11506
11507
11508
11509
11510
11511
11512
11513
11514
11515
11516
11517
11518   # Report which library types will actually be built
11519   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11520 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11522 $as_echo "$can_build_shared" >&6; }
11523
11524   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11525 $as_echo_n "checking whether to build shared libraries... " >&6; }
11526   test "$can_build_shared" = "no" && enable_shared=no
11527
11528   # On AIX, shared libraries and static libraries use the same namespace, and
11529   # are all built from PIC.
11530   case $host_os in
11531   aix3*)
11532     test "$enable_shared" = yes && enable_static=no
11533     if test -n "$RANLIB"; then
11534       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11535       postinstall_cmds='$RANLIB $lib'
11536     fi
11537     ;;
11538
11539   aix[4-9]*)
11540     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11541       test "$enable_shared" = yes && enable_static=no
11542     fi
11543     ;;
11544   esac
11545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11546 $as_echo "$enable_shared" >&6; }
11547
11548   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11549 $as_echo_n "checking whether to build static libraries... " >&6; }
11550   # Make sure either enable_shared or enable_static is yes.
11551   test "$enable_shared" = yes || enable_static=yes
11552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11553 $as_echo "$enable_static" >&6; }
11554
11555
11556
11557
11558 fi
11559 ac_ext=c
11560 ac_cpp='$CPP $CPPFLAGS'
11561 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11562 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11563 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11564
11565 CC="$lt_save_CC"
11566
11567
11568
11569
11570
11571
11572
11573
11574
11575
11576
11577
11578
11579         ac_config_commands="$ac_config_commands libtool"
11580
11581
11582
11583
11584 # Only expand once:
11585
11586
11587
11588
11589
11590
11591
11592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11593 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11594     # Check whether --enable-maintainer-mode was given.
11595 if test "${enable_maintainer_mode+set}" = set; then :
11596   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11597 else
11598   USE_MAINTAINER_MODE=no
11599 fi
11600
11601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11602 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11603    if test $USE_MAINTAINER_MODE = yes; then
11604   MAINTAINER_MODE_TRUE=
11605   MAINTAINER_MODE_FALSE='#'
11606 else
11607   MAINTAINER_MODE_TRUE='#'
11608   MAINTAINER_MODE_FALSE=
11609 fi
11610
11611   MAINT=$MAINTAINER_MODE_TRUE
11612
11613
11614
11615
11616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11617 $as_echo_n "checking for sim debug setting... " >&6; }
11618 sim_debug="0"
11619 # Check whether --enable-sim-debug was given.
11620 if test "${enable_sim_debug+set}" = set; then :
11621   enableval=$enable_sim_debug; case "${enableval}" in
11622   yes) sim_debug="7";;
11623   no)  sim_debug="0";;
11624   *)   sim_debug="($enableval)";;
11625 esac
11626 fi
11627 if test "$sim_debug" != "0"; then
11628
11629 cat >>confdefs.h <<_ACEOF
11630 #define DEBUG $sim_debug
11631 _ACEOF
11632
11633 fi
11634
11635 cat >>confdefs.h <<_ACEOF
11636 #define WITH_DEBUG $sim_debug
11637 _ACEOF
11638
11639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11640 $as_echo "$sim_debug" >&6; }
11641
11642
11643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11644 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11645 sim_stdio="0"
11646 # Check whether --enable-sim-stdio was given.
11647 if test "${enable_sim_stdio+set}" = set; then :
11648   enableval=$enable_sim_stdio; case "${enableval}" in
11649   yes)  sim_stdio="DO_USE_STDIO";;
11650   no)   sim_stdio="DONT_USE_STDIO";;
11651   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11652 esac
11653 fi
11654
11655 cat >>confdefs.h <<_ACEOF
11656 #define WITH_STDIO $sim_stdio
11657 _ACEOF
11658
11659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11660 $as_echo "$sim_stdio" >&6; }
11661
11662
11663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11664 $as_echo_n "checking for sim trace settings... " >&6; }
11665 sim_trace="~TRACE_debug"
11666 # Check whether --enable-sim-trace was given.
11667 if test "${enable_sim_trace+set}" = set; then :
11668   enableval=$enable_sim_trace; case "${enableval}" in
11669   yes)  sim_trace="-1";;
11670   no)   sim_trace="0";;
11671   [-0-9]*)
11672         sim_trace="'(${enableval})'";;
11673   [[:lower:]]*)
11674         sim_trace=""
11675         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11676           if test x"$sim_trace" = x; then
11677             sim_trace="(TRACE_$x"
11678           else
11679             sim_trace="${sim_trace}|TRACE_$x"
11680           fi
11681         done
11682         sim_trace="$sim_trace)" ;;
11683 esac
11684 fi
11685
11686 cat >>confdefs.h <<_ACEOF
11687 #define WITH_TRACE $sim_trace
11688 _ACEOF
11689
11690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11691 $as_echo "$sim_trace" >&6; }
11692
11693
11694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11695 $as_echo_n "checking for sim profile settings... " >&6; }
11696 profile="1"
11697 sim_profile="-1"
11698 # Check whether --enable-sim-profile was given.
11699 if test "${enable_sim_profile+set}" = set; then :
11700   enableval=$enable_sim_profile; case "${enableval}" in
11701   yes)  profile="1" sim_profile="-1";;
11702   no)   profile="0" sim_profile="0";;
11703   [-0-9]*)
11704         profile="(${enableval})" sim_profile="(${enableval})";;
11705   [a-z]*)
11706     profile="1"
11707         sim_profile=""
11708         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11709           if test x"$sim_profile" = x; then
11710             sim_profile="(PROFILE_$x"
11711           else
11712             sim_profile="${sim_profile}|PROFILE_$x"
11713           fi
11714         done
11715         sim_profile="$sim_profile)" ;;
11716 esac
11717 fi
11718
11719 cat >>confdefs.h <<_ACEOF
11720 #define PROFILE $profile
11721 _ACEOF
11722
11723
11724 cat >>confdefs.h <<_ACEOF
11725 #define WITH_PROFILE $sim_profile
11726 _ACEOF
11727
11728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11729 $as_echo "$sim_profile" >&6; }
11730
11731
11732
11733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11734 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11735 sim_assert="1"
11736 # Check whether --enable-sim-assert was given.
11737 if test "${enable_sim_assert+set}" = set; then :
11738   enableval=$enable_sim_assert; case "${enableval}" in
11739   yes)  sim_assert="1";;
11740   no)   sim_assert="0";;
11741   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11742 esac
11743 fi
11744
11745 cat >>confdefs.h <<_ACEOF
11746 #define WITH_ASSERT $sim_assert
11747 _ACEOF
11748
11749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11750 $as_echo "$sim_assert" >&6; }
11751
11752
11753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11754 $as_echo_n "checking default sim environment setting... " >&6; }
11755 sim_environment="ALL_ENVIRONMENT"
11756 # Check whether --enable-sim-environment was given.
11757 if test "${enable_sim_environment+set}" = set; then :
11758   enableval=$enable_sim_environment; case "${enableval}" in
11759   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11760   user | USER)           sim_environment="USER_ENVIRONMENT";;
11761   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11762   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11763   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11764 esac
11765 fi
11766
11767 cat >>confdefs.h <<_ACEOF
11768 #define WITH_ENVIRONMENT $sim_environment
11769 _ACEOF
11770
11771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11772 $as_echo "$sim_environment" >&6; }
11773
11774
11775 sim_inline="-DDEFAULT_INLINE=0"
11776 # Check whether --enable-sim-inline was given.
11777 if test "${enable_sim_inline+set}" = set; then :
11778   enableval=$enable_sim_inline; sim_inline=""
11779 case "$enableval" in
11780   no)           sim_inline="-DDEFAULT_INLINE=0";;
11781   0)            sim_inline="-DDEFAULT_INLINE=0";;
11782   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11783   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11784   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11785        new_flag=""
11786        case "$x" in
11787          *_INLINE=*)    new_flag="-D$x";;
11788          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11789          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11790          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11791        esac
11792        if test x"$sim_inline" = x""; then
11793          sim_inline="$new_flag"
11794        else
11795          sim_inline="$sim_inline $new_flag"
11796        fi
11797      done;;
11798 esac
11799 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11800   echo "Setting inline flags = $sim_inline" 6>&1
11801 fi
11802 fi
11803
11804
11805
11806
11807 # Check whether --with-pkgversion was given.
11808 if test "${with_pkgversion+set}" = set; then :
11809   withval=$with_pkgversion; case "$withval" in
11810       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11811       no)  PKGVERSION= ;;
11812       *)   PKGVERSION="($withval) " ;;
11813      esac
11814 else
11815   PKGVERSION="(SIM) "
11816
11817 fi
11818
11819
11820
11821
11822
11823 # Check whether --with-bugurl was given.
11824 if test "${with_bugurl+set}" = set; then :
11825   withval=$with_bugurl; case "$withval" in
11826       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11827       no)  BUGURL=
11828            ;;
11829       *)   BUGURL="$withval"
11830            ;;
11831      esac
11832 else
11833   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11834
11835 fi
11836
11837   case ${BUGURL} in
11838   "")
11839     REPORT_BUGS_TO=
11840     REPORT_BUGS_TEXI=
11841     ;;
11842   *)
11843     REPORT_BUGS_TO="<$BUGURL>"
11844     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11845     ;;
11846   esac;
11847
11848
11849
11850
11851 cat >>confdefs.h <<_ACEOF
11852 #define PKGVERSION "$PKGVERSION"
11853 _ACEOF
11854
11855
11856 cat >>confdefs.h <<_ACEOF
11857 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11858 _ACEOF
11859
11860
11861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11862 $as_echo_n "checking return type of signal handlers... " >&6; }
11863 if ${ac_cv_type_signal+:} false; then :
11864   $as_echo_n "(cached) " >&6
11865 else
11866   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11867 /* end confdefs.h.  */
11868 #include <sys/types.h>
11869 #include <signal.h>
11870
11871 int
11872 main ()
11873 {
11874 return *(signal (0, 0)) (0) == 1;
11875   ;
11876   return 0;
11877 }
11878 _ACEOF
11879 if ac_fn_c_try_compile "$LINENO"; then :
11880   ac_cv_type_signal=int
11881 else
11882   ac_cv_type_signal=void
11883 fi
11884 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11885 fi
11886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11887 $as_echo "$ac_cv_type_signal" >&6; }
11888
11889 cat >>confdefs.h <<_ACEOF
11890 #define RETSIGTYPE $ac_cv_type_signal
11891 _ACEOF
11892
11893
11894
11895
11896
11897
11898
11899 wire_endian="LITTLE"
11900 default_endian=""
11901 # Check whether --enable-sim-endian was given.
11902 if test "${enable_sim_endian+set}" = set; then :
11903   enableval=$enable_sim_endian; case "${enableval}" in
11904   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11905   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11906   yes)   if test x"$wire_endian" != x; then
11907            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11908          else
11909           if test x"$default_endian" != x; then
11910              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11911            else
11912              echo "No hard-wired endian for target $target" 1>&6
11913              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11914            fi
11915          fi;;
11916   no)    if test x"$default_endian" != x; then
11917            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11918          else
11919            if test x"$wire_endian" != x; then
11920              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11921            else
11922              echo "No default endian for target $target" 1>&6
11923              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11924            fi
11925          fi;;
11926   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11927 esac
11928 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11929   echo "Setting endian flags = $sim_endian" 6>&1
11930 fi
11931 else
11932   if test x"$default_endian" != x; then
11933   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11934 else
11935   if test x"$wire_endian" != x; then
11936     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11937   else
11938     sim_endian=
11939   fi
11940 fi
11941 fi
11942
11943 wire_alignment="NONSTRICT_ALIGNMENT"
11944 default_alignment=""
11945
11946 # Check whether --enable-sim-alignment was given.
11947 if test "${enable_sim_alignment+set}" = set; then :
11948   enableval=$enable_sim_alignment; case "${enableval}" in
11949   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11950   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11951   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11952   yes) if test x"$wire_alignment" != x; then
11953          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11954        else
11955          if test x"$default_alignment" != x; then
11956            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11957          else
11958            echo "No hard-wired alignment for target $target" 1>&6
11959            sim_alignment="-DWITH_ALIGNMENT=0"
11960          fi
11961        fi;;
11962   no)  if test x"$default_alignment" != x; then
11963          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11964        else
11965          if test x"$wire_alignment" != x; then
11966            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11967          else
11968            echo "No default alignment for target $target" 1>&6
11969            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11970          fi
11971        fi;;
11972   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11973 esac
11974 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11975   echo "Setting alignment flags = $sim_alignment" 6>&1
11976 fi
11977 else
11978   if test x"$default_alignment" != x; then
11979   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11980 else
11981   if test x"$wire_alignment" != x; then
11982     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11983   else
11984     sim_alignment=
11985   fi
11986 fi
11987 fi
11988
11989
11990 # Check whether --enable-werror was given.
11991 if test "${enable_werror+set}" = set; then :
11992   enableval=$enable_werror; case "${enableval}" in
11993      yes | y) ERROR_ON_WARNING="yes" ;;
11994      no | n)  ERROR_ON_WARNING="no" ;;
11995      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11996    esac
11997 fi
11998
11999
12000 # Enable -Werror by default when using gcc
12001 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
12002     ERROR_ON_WARNING=yes
12003 fi
12004
12005 WERROR_CFLAGS=""
12006
12007 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12008 -Wpointer-sign \
12009 -Wno-unused -Wunused-value -Wunused-function \
12010 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12011 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12012 -Wold-style-declaration -Wold-style-definition"
12013
12014 # Enable -Wno-format by default when using gcc on mingw since many
12015 # GCC versions complain about %I64.
12016 case "${host}" in
12017   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12018   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12019 esac
12020
12021 # Check whether --enable-build-warnings was given.
12022 if test "${enable_build_warnings+set}" = set; then :
12023   enableval=$enable_build_warnings; case "${enableval}" in
12024   yes)  ;;
12025   no)   build_warnings="-w";;
12026   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12027         build_warnings="${build_warnings} ${t}";;
12028   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12029         build_warnings="${t} ${build_warnings}";;
12030   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12031 esac
12032 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12033   echo "Setting compiler warning flags = $build_warnings" 6>&1
12034 fi
12035 fi
12036 # Check whether --enable-sim-build-warnings was given.
12037 if test "${enable_sim_build_warnings+set}" = set; then :
12038   enableval=$enable_sim_build_warnings; case "${enableval}" in
12039   yes)  ;;
12040   no)   build_warnings="-w";;
12041   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12042         build_warnings="${build_warnings} ${t}";;
12043   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12044         build_warnings="${t} ${build_warnings}";;
12045   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12046 esac
12047 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12048   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12049 fi
12050 fi
12051 WARN_CFLAGS=""
12052 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12053 then
12054     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12055 $as_echo_n "checking compiler warning flags... " >&6; }
12056     # Separate out the -Werror flag as some files just cannot be
12057     # compiled with it enabled.
12058     for w in ${build_warnings}; do
12059         case $w in
12060         -Werr*) WERROR_CFLAGS=-Werror ;;
12061         *) # Check that GCC accepts it
12062             saved_CFLAGS="$CFLAGS"
12063             CFLAGS="$CFLAGS $w"
12064             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12065 /* end confdefs.h.  */
12066
12067 int
12068 main ()
12069 {
12070
12071   ;
12072   return 0;
12073 }
12074 _ACEOF
12075 if ac_fn_c_try_compile "$LINENO"; then :
12076   WARN_CFLAGS="${WARN_CFLAGS} $w"
12077 fi
12078 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12079             CFLAGS="$saved_CFLAGS"
12080         esac
12081     done
12082     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12083 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12084 fi
12085
12086
12087 default_sim_reserved_bits="1"
12088 # Check whether --enable-sim-reserved-bits was given.
12089 if test "${enable_sim_reserved_bits+set}" = set; then :
12090   enableval=$enable_sim_reserved_bits; case "${enableval}" in
12091   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
12092   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
12093   *)    as_fn_error $? "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
12094 esac
12095 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
12096   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
12097 fi
12098 else
12099   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
12100 fi
12101
12102 wire_word_bitsize="32"
12103 wire_word_msb="31"
12104 wire_address_bitsize=""
12105 wire_cell_bitsize=""
12106 # Check whether --enable-sim-bitsize was given.
12107 if test "${enable_sim_bitsize+set}" = set; then :
12108   enableval=$enable_sim_bitsize; sim_bitsize=
12109 case "${enableval}" in
12110   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
12111   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
12112   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12113   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12114   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12115         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
12116       else
12117         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
12118       fi ;;
12119   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12120         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
12121       else
12122         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
12123       fi ;;
12124   *)  as_fn_error $? "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12125 esac
12126 # address bitsize
12127 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
12128 case x"${tmp}" in
12129   x ) ;;
12130   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
12131   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
12132   * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12133 esac
12134 # cell bitsize
12135 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
12136 case x"${tmp}" in
12137   x ) ;;
12138   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
12139   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
12140   * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12141 esac
12142 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
12143   echo "Setting bitsize flags = $sim_bitsize" 6>&1
12144 fi
12145 else
12146   sim_bitsize=""
12147 if test x"$wire_word_bitsize" != x; then
12148   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
12149 fi
12150 if test x"$wire_word_msb" != x; then
12151   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
12152 fi
12153 if test x"$wire_address_bitsize" != x; then
12154   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
12155 fi
12156 if test x"$wire_cell_bitsize" != x; then
12157   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
12158 fi
12159 fi
12160
12161
12162 if test ""; then
12163   hardware=""
12164 else
12165   hardware="cfi core pal glue"
12166 fi
12167 hardware="$hardware mn103cpu mn103int mn103tim mn103ser mn103iop"
12168
12169 sim_hw_cflags="-DWITH_HW=1"
12170 sim_hw="$hardware"
12171 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12172
12173 # Check whether --enable-sim-hardware was given.
12174 if test "${enable_sim_hardware+set}" = set; then :
12175   enableval=$enable_sim_hardware;
12176 else
12177   enable_sim_hardware="yes"
12178 fi
12179
12180 case ${enable_sim_hardware} in
12181   yes|no) ;;
12182   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12183   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12184   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12185 esac
12186
12187 if test "$enable_sim_hardware" = no; then
12188   sim_hw_objs=
12189   sim_hw_cflags="-DWITH_HW=0"
12190   sim_hw=
12191 else
12192   sim_hw_cflags="-DWITH_HW=1"
12193   # remove duplicates
12194   sim_hw=""
12195   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12196   for i in $hardware ; do
12197     case " $sim_hw " in
12198       *" $i "*) ;;
12199       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12200     esac
12201   done
12202   # mingw does not support sockser
12203   case ${host} in
12204     *mingw*) ;;
12205     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12206        # that you instatiate.  Instead, other code will call into it directly.
12207        # At some point, we should convert it over.
12208        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12209
12210 cat >>confdefs.h <<_ACEOF
12211 #define HAVE_DV_SOCKSER 1
12212 _ACEOF
12213
12214        ;;
12215   esac
12216   if test x"$silent" != x"yes"; then
12217     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12218   fi
12219     case " $hardware " in
12220     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12221 $as_echo_n "checking for log2 in -lm... " >&6; }
12222 if ${ac_cv_lib_m_log2+:} false; then :
12223   $as_echo_n "(cached) " >&6
12224 else
12225   ac_check_lib_save_LIBS=$LIBS
12226 LIBS="-lm  $LIBS"
12227 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12228 /* end confdefs.h.  */
12229
12230 /* Override any GCC internal prototype to avoid an error.
12231    Use char because int might match the return type of a GCC
12232    builtin and then its argument prototype would still apply.  */
12233 #ifdef __cplusplus
12234 extern "C"
12235 #endif
12236 char log2 ();
12237 int
12238 main ()
12239 {
12240 return log2 ();
12241   ;
12242   return 0;
12243 }
12244 _ACEOF
12245 if ac_fn_c_try_link "$LINENO"; then :
12246   ac_cv_lib_m_log2=yes
12247 else
12248   ac_cv_lib_m_log2=no
12249 fi
12250 rm -f core conftest.err conftest.$ac_objext \
12251     conftest$ac_exeext conftest.$ac_ext
12252 LIBS=$ac_check_lib_save_LIBS
12253 fi
12254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12255 $as_echo "$ac_cv_lib_m_log2" >&6; }
12256 if test "x$ac_cv_lib_m_log2" = xyes; then :
12257   cat >>confdefs.h <<_ACEOF
12258 #define HAVE_LIBM 1
12259 _ACEOF
12260
12261   LIBS="-lm $LIBS"
12262
12263 fi
12264 ;;
12265   esac
12266 fi
12267
12268
12269
12270 cgen_breaks=""
12271 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12272 cgen_breaks="break cgen_rtx_error";
12273 fi
12274
12275 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12276
12277 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12278
12279 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12280
12281 ac_config_commands="$ac_config_commands Makefile"
12282
12283 ac_config_commands="$ac_config_commands stamp-h"
12284
12285
12286
12287
12288
12289
12290
12291
12292
12293
12294
12295
12296
12297 cat >confcache <<\_ACEOF
12298 # This file is a shell script that caches the results of configure
12299 # tests run on this system so they can be shared between configure
12300 # scripts and configure runs, see configure's option --config-cache.
12301 # It is not useful on other systems.  If it contains results you don't
12302 # want to keep, you may remove or edit it.
12303 #
12304 # config.status only pays attention to the cache file if you give it
12305 # the --recheck option to rerun configure.
12306 #
12307 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12308 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12309 # following values.
12310
12311 _ACEOF
12312
12313 # The following way of writing the cache mishandles newlines in values,
12314 # but we know of no workaround that is simple, portable, and efficient.
12315 # So, we kill variables containing newlines.
12316 # Ultrix sh set writes to stderr and can't be redirected directly,
12317 # and sets the high bit in the cache file unless we assign to the vars.
12318 (
12319   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12320     eval ac_val=\$$ac_var
12321     case $ac_val in #(
12322     *${as_nl}*)
12323       case $ac_var in #(
12324       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12325 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12326       esac
12327       case $ac_var in #(
12328       _ | IFS | as_nl) ;; #(
12329       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12330       *) { eval $ac_var=; unset $ac_var;} ;;
12331       esac ;;
12332     esac
12333   done
12334
12335   (set) 2>&1 |
12336     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12337     *${as_nl}ac_space=\ *)
12338       # `set' does not quote correctly, so add quotes: double-quote
12339       # substitution turns \\\\ into \\, and sed turns \\ into \.
12340       sed -n \
12341         "s/'/'\\\\''/g;
12342           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12343       ;; #(
12344     *)
12345       # `set' quotes correctly as required by POSIX, so do not add quotes.
12346       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12347       ;;
12348     esac |
12349     sort
12350 ) |
12351   sed '
12352      /^ac_cv_env_/b end
12353      t clear
12354      :clear
12355      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12356      t end
12357      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12358      :end' >>confcache
12359 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12360   if test -w "$cache_file"; then
12361     if test "x$cache_file" != "x/dev/null"; then
12362       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12363 $as_echo "$as_me: updating cache $cache_file" >&6;}
12364       if test ! -f "$cache_file" || test -h "$cache_file"; then
12365         cat confcache >"$cache_file"
12366       else
12367         case $cache_file in #(
12368         */* | ?:*)
12369           mv -f confcache "$cache_file"$$ &&
12370           mv -f "$cache_file"$$ "$cache_file" ;; #(
12371         *)
12372           mv -f confcache "$cache_file" ;;
12373         esac
12374       fi
12375     fi
12376   else
12377     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12378 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12379   fi
12380 fi
12381 rm -f confcache
12382
12383 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12384 # Let make expand exec_prefix.
12385 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12386
12387 DEFS=-DHAVE_CONFIG_H
12388
12389 ac_libobjs=
12390 ac_ltlibobjs=
12391 U=
12392 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12393   # 1. Remove the extension, and $U if already installed.
12394   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12395   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12396   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12397   #    will be set to the directory where LIBOBJS objects are built.
12398   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12399   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12400 done
12401 LIBOBJS=$ac_libobjs
12402
12403 LTLIBOBJS=$ac_ltlibobjs
12404
12405
12406
12407 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
12408   as_fn_error $? "conditional \"GMAKE\" was never defined.
12409 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12410 fi
12411 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12412   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12413 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12414 fi
12415 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12416   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12417 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12418 fi
12419
12420 : "${CONFIG_STATUS=./config.status}"
12421 ac_write_fail=0
12422 ac_clean_files_save=$ac_clean_files
12423 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12424 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12425 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12426 as_write_fail=0
12427 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12428 #! $SHELL
12429 # Generated by $as_me.
12430 # Run this file to recreate the current configuration.
12431 # Compiler output produced by configure, useful for debugging
12432 # configure, is in config.log if it exists.
12433
12434 debug=false
12435 ac_cs_recheck=false
12436 ac_cs_silent=false
12437
12438 SHELL=\${CONFIG_SHELL-$SHELL}
12439 export SHELL
12440 _ASEOF
12441 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12442 ## -------------------- ##
12443 ## M4sh Initialization. ##
12444 ## -------------------- ##
12445
12446 # Be more Bourne compatible
12447 DUALCASE=1; export DUALCASE # for MKS sh
12448 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12449   emulate sh
12450   NULLCMD=:
12451   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12452   # is contrary to our usage.  Disable this feature.
12453   alias -g '${1+"$@"}'='"$@"'
12454   setopt NO_GLOB_SUBST
12455 else
12456   case `(set -o) 2>/dev/null` in #(
12457   *posix*) :
12458     set -o posix ;; #(
12459   *) :
12460      ;;
12461 esac
12462 fi
12463
12464
12465 as_nl='
12466 '
12467 export as_nl
12468 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12469 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12470 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12471 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12472 # Prefer a ksh shell builtin over an external printf program on Solaris,
12473 # but without wasting forks for bash or zsh.
12474 if test -z "$BASH_VERSION$ZSH_VERSION" \
12475     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12476   as_echo='print -r --'
12477   as_echo_n='print -rn --'
12478 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12479   as_echo='printf %s\n'
12480   as_echo_n='printf %s'
12481 else
12482   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12483     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12484     as_echo_n='/usr/ucb/echo -n'
12485   else
12486     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12487     as_echo_n_body='eval
12488       arg=$1;
12489       case $arg in #(
12490       *"$as_nl"*)
12491         expr "X$arg" : "X\\(.*\\)$as_nl";
12492         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12493       esac;
12494       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12495     '
12496     export as_echo_n_body
12497     as_echo_n='sh -c $as_echo_n_body as_echo'
12498   fi
12499   export as_echo_body
12500   as_echo='sh -c $as_echo_body as_echo'
12501 fi
12502
12503 # The user is always right.
12504 if test "${PATH_SEPARATOR+set}" != set; then
12505   PATH_SEPARATOR=:
12506   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12507     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12508       PATH_SEPARATOR=';'
12509   }
12510 fi
12511
12512
12513 # IFS
12514 # We need space, tab and new line, in precisely that order.  Quoting is
12515 # there to prevent editors from complaining about space-tab.
12516 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12517 # splitting by setting IFS to empty value.)
12518 IFS=" ""        $as_nl"
12519
12520 # Find who we are.  Look in the path if we contain no directory separator.
12521 as_myself=
12522 case $0 in #((
12523   *[\\/]* ) as_myself=$0 ;;
12524   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12525 for as_dir in $PATH
12526 do
12527   IFS=$as_save_IFS
12528   test -z "$as_dir" && as_dir=.
12529     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12530   done
12531 IFS=$as_save_IFS
12532
12533      ;;
12534 esac
12535 # We did not find ourselves, most probably we were run as `sh COMMAND'
12536 # in which case we are not to be found in the path.
12537 if test "x$as_myself" = x; then
12538   as_myself=$0
12539 fi
12540 if test ! -f "$as_myself"; then
12541   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12542   exit 1
12543 fi
12544
12545 # Unset variables that we do not need and which cause bugs (e.g. in
12546 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12547 # suppresses any "Segmentation fault" message there.  '((' could
12548 # trigger a bug in pdksh 5.2.14.
12549 for as_var in BASH_ENV ENV MAIL MAILPATH
12550 do eval test x\${$as_var+set} = xset \
12551   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12552 done
12553 PS1='$ '
12554 PS2='> '
12555 PS4='+ '
12556
12557 # NLS nuisances.
12558 LC_ALL=C
12559 export LC_ALL
12560 LANGUAGE=C
12561 export LANGUAGE
12562
12563 # CDPATH.
12564 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12565
12566
12567 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12568 # ----------------------------------------
12569 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12570 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12571 # script with STATUS, using 1 if that was 0.
12572 as_fn_error ()
12573 {
12574   as_status=$1; test $as_status -eq 0 && as_status=1
12575   if test "$4"; then
12576     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12577     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12578   fi
12579   $as_echo "$as_me: error: $2" >&2
12580   as_fn_exit $as_status
12581 } # as_fn_error
12582
12583
12584 # as_fn_set_status STATUS
12585 # -----------------------
12586 # Set $? to STATUS, without forking.
12587 as_fn_set_status ()
12588 {
12589   return $1
12590 } # as_fn_set_status
12591
12592 # as_fn_exit STATUS
12593 # -----------------
12594 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12595 as_fn_exit ()
12596 {
12597   set +e
12598   as_fn_set_status $1
12599   exit $1
12600 } # as_fn_exit
12601
12602 # as_fn_unset VAR
12603 # ---------------
12604 # Portably unset VAR.
12605 as_fn_unset ()
12606 {
12607   { eval $1=; unset $1;}
12608 }
12609 as_unset=as_fn_unset
12610 # as_fn_append VAR VALUE
12611 # ----------------------
12612 # Append the text in VALUE to the end of the definition contained in VAR. Take
12613 # advantage of any shell optimizations that allow amortized linear growth over
12614 # repeated appends, instead of the typical quadratic growth present in naive
12615 # implementations.
12616 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12617   eval 'as_fn_append ()
12618   {
12619     eval $1+=\$2
12620   }'
12621 else
12622   as_fn_append ()
12623   {
12624     eval $1=\$$1\$2
12625   }
12626 fi # as_fn_append
12627
12628 # as_fn_arith ARG...
12629 # ------------------
12630 # Perform arithmetic evaluation on the ARGs, and store the result in the
12631 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12632 # must be portable across $(()) and expr.
12633 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12634   eval 'as_fn_arith ()
12635   {
12636     as_val=$(( $* ))
12637   }'
12638 else
12639   as_fn_arith ()
12640   {
12641     as_val=`expr "$@" || test $? -eq 1`
12642   }
12643 fi # as_fn_arith
12644
12645
12646 if expr a : '\(a\)' >/dev/null 2>&1 &&
12647    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12648   as_expr=expr
12649 else
12650   as_expr=false
12651 fi
12652
12653 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12654   as_basename=basename
12655 else
12656   as_basename=false
12657 fi
12658
12659 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12660   as_dirname=dirname
12661 else
12662   as_dirname=false
12663 fi
12664
12665 as_me=`$as_basename -- "$0" ||
12666 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12667          X"$0" : 'X\(//\)$' \| \
12668          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12669 $as_echo X/"$0" |
12670     sed '/^.*\/\([^/][^/]*\)\/*$/{
12671             s//\1/
12672             q
12673           }
12674           /^X\/\(\/\/\)$/{
12675             s//\1/
12676             q
12677           }
12678           /^X\/\(\/\).*/{
12679             s//\1/
12680             q
12681           }
12682           s/.*/./; q'`
12683
12684 # Avoid depending upon Character Ranges.
12685 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12686 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12687 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12688 as_cr_digits='0123456789'
12689 as_cr_alnum=$as_cr_Letters$as_cr_digits
12690
12691 ECHO_C= ECHO_N= ECHO_T=
12692 case `echo -n x` in #(((((
12693 -n*)
12694   case `echo 'xy\c'` in
12695   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12696   xy)  ECHO_C='\c';;
12697   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12698        ECHO_T=' ';;
12699   esac;;
12700 *)
12701   ECHO_N='-n';;
12702 esac
12703
12704 rm -f conf$$ conf$$.exe conf$$.file
12705 if test -d conf$$.dir; then
12706   rm -f conf$$.dir/conf$$.file
12707 else
12708   rm -f conf$$.dir
12709   mkdir conf$$.dir 2>/dev/null
12710 fi
12711 if (echo >conf$$.file) 2>/dev/null; then
12712   if ln -s conf$$.file conf$$ 2>/dev/null; then
12713     as_ln_s='ln -s'
12714     # ... but there are two gotchas:
12715     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12716     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12717     # In both cases, we have to default to `cp -pR'.
12718     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12719       as_ln_s='cp -pR'
12720   elif ln conf$$.file conf$$ 2>/dev/null; then
12721     as_ln_s=ln
12722   else
12723     as_ln_s='cp -pR'
12724   fi
12725 else
12726   as_ln_s='cp -pR'
12727 fi
12728 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12729 rmdir conf$$.dir 2>/dev/null
12730
12731
12732 # as_fn_mkdir_p
12733 # -------------
12734 # Create "$as_dir" as a directory, including parents if necessary.
12735 as_fn_mkdir_p ()
12736 {
12737
12738   case $as_dir in #(
12739   -*) as_dir=./$as_dir;;
12740   esac
12741   test -d "$as_dir" || eval $as_mkdir_p || {
12742     as_dirs=
12743     while :; do
12744       case $as_dir in #(
12745       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12746       *) as_qdir=$as_dir;;
12747       esac
12748       as_dirs="'$as_qdir' $as_dirs"
12749       as_dir=`$as_dirname -- "$as_dir" ||
12750 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12751          X"$as_dir" : 'X\(//\)[^/]' \| \
12752          X"$as_dir" : 'X\(//\)$' \| \
12753          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12754 $as_echo X"$as_dir" |
12755     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12756             s//\1/
12757             q
12758           }
12759           /^X\(\/\/\)[^/].*/{
12760             s//\1/
12761             q
12762           }
12763           /^X\(\/\/\)$/{
12764             s//\1/
12765             q
12766           }
12767           /^X\(\/\).*/{
12768             s//\1/
12769             q
12770           }
12771           s/.*/./; q'`
12772       test -d "$as_dir" && break
12773     done
12774     test -z "$as_dirs" || eval "mkdir $as_dirs"
12775   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12776
12777
12778 } # as_fn_mkdir_p
12779 if mkdir -p . 2>/dev/null; then
12780   as_mkdir_p='mkdir -p "$as_dir"'
12781 else
12782   test -d ./-p && rmdir ./-p
12783   as_mkdir_p=false
12784 fi
12785
12786
12787 # as_fn_executable_p FILE
12788 # -----------------------
12789 # Test if FILE is an executable regular file.
12790 as_fn_executable_p ()
12791 {
12792   test -f "$1" && test -x "$1"
12793 } # as_fn_executable_p
12794 as_test_x='test -x'
12795 as_executable_p=as_fn_executable_p
12796
12797 # Sed expression to map a string onto a valid CPP name.
12798 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12799
12800 # Sed expression to map a string onto a valid variable name.
12801 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12802
12803
12804 exec 6>&1
12805 ## ----------------------------------- ##
12806 ## Main body of $CONFIG_STATUS script. ##
12807 ## ----------------------------------- ##
12808 _ASEOF
12809 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12810
12811 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12812 # Save the log message, to keep $0 and so on meaningful, and to
12813 # report actual input values of CONFIG_FILES etc. instead of their
12814 # values after options handling.
12815 ac_log="
12816 This file was extended by $as_me, which was
12817 generated by GNU Autoconf 2.69.  Invocation command line was
12818
12819   CONFIG_FILES    = $CONFIG_FILES
12820   CONFIG_HEADERS  = $CONFIG_HEADERS
12821   CONFIG_LINKS    = $CONFIG_LINKS
12822   CONFIG_COMMANDS = $CONFIG_COMMANDS
12823   $ $0 $@
12824
12825 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12826 "
12827
12828 _ACEOF
12829
12830 case $ac_config_files in *"
12831 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12832 esac
12833
12834 case $ac_config_headers in *"
12835 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12836 esac
12837
12838
12839 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12840 # Files that config.status was made for.
12841 config_files="$ac_config_files"
12842 config_headers="$ac_config_headers"
12843 config_commands="$ac_config_commands"
12844
12845 _ACEOF
12846
12847 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12848 ac_cs_usage="\
12849 \`$as_me' instantiates files and other configuration actions
12850 from templates according to the current configuration.  Unless the files
12851 and actions are specified as TAGs, all are instantiated by default.
12852
12853 Usage: $0 [OPTION]... [TAG]...
12854
12855   -h, --help       print this help, then exit
12856   -V, --version    print version number and configuration settings, then exit
12857       --config     print configuration, then exit
12858   -q, --quiet, --silent
12859                    do not print progress messages
12860   -d, --debug      don't remove temporary files
12861       --recheck    update $as_me by reconfiguring in the same conditions
12862       --file=FILE[:TEMPLATE]
12863                    instantiate the configuration file FILE
12864       --header=FILE[:TEMPLATE]
12865                    instantiate the configuration header FILE
12866
12867 Configuration files:
12868 $config_files
12869
12870 Configuration headers:
12871 $config_headers
12872
12873 Configuration commands:
12874 $config_commands
12875
12876 Report bugs to the package provider."
12877
12878 _ACEOF
12879 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12880 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12881 ac_cs_version="\\
12882 config.status
12883 configured by $0, generated by GNU Autoconf 2.69,
12884   with options \\"\$ac_cs_config\\"
12885
12886 Copyright (C) 2012 Free Software Foundation, Inc.
12887 This config.status script is free software; the Free Software Foundation
12888 gives unlimited permission to copy, distribute and modify it."
12889
12890 ac_pwd='$ac_pwd'
12891 srcdir='$srcdir'
12892 INSTALL='$INSTALL'
12893 AWK='$AWK'
12894 test -n "\$AWK" || AWK=awk
12895 _ACEOF
12896
12897 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12898 # The default lists apply if the user does not specify any file.
12899 ac_need_defaults=:
12900 while test $# != 0
12901 do
12902   case $1 in
12903   --*=?*)
12904     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12905     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12906     ac_shift=:
12907     ;;
12908   --*=)
12909     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12910     ac_optarg=
12911     ac_shift=:
12912     ;;
12913   *)
12914     ac_option=$1
12915     ac_optarg=$2
12916     ac_shift=shift
12917     ;;
12918   esac
12919
12920   case $ac_option in
12921   # Handling of the options.
12922   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12923     ac_cs_recheck=: ;;
12924   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12925     $as_echo "$ac_cs_version"; exit ;;
12926   --config | --confi | --conf | --con | --co | --c )
12927     $as_echo "$ac_cs_config"; exit ;;
12928   --debug | --debu | --deb | --de | --d | -d )
12929     debug=: ;;
12930   --file | --fil | --fi | --f )
12931     $ac_shift
12932     case $ac_optarg in
12933     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12934     '') as_fn_error $? "missing file argument" ;;
12935     esac
12936     as_fn_append CONFIG_FILES " '$ac_optarg'"
12937     ac_need_defaults=false;;
12938   --header | --heade | --head | --hea )
12939     $ac_shift
12940     case $ac_optarg in
12941     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12942     esac
12943     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12944     ac_need_defaults=false;;
12945   --he | --h)
12946     # Conflict between --help and --header
12947     as_fn_error $? "ambiguous option: \`$1'
12948 Try \`$0 --help' for more information.";;
12949   --help | --hel | -h )
12950     $as_echo "$ac_cs_usage"; exit ;;
12951   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12952   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12953     ac_cs_silent=: ;;
12954
12955   # This is an error.
12956   -*) as_fn_error $? "unrecognized option: \`$1'
12957 Try \`$0 --help' for more information." ;;
12958
12959   *) as_fn_append ac_config_targets " $1"
12960      ac_need_defaults=false ;;
12961
12962   esac
12963   shift
12964 done
12965
12966 ac_configure_extra_args=
12967
12968 if $ac_cs_silent; then
12969   exec 6>/dev/null
12970   ac_configure_extra_args="$ac_configure_extra_args --silent"
12971 fi
12972
12973 _ACEOF
12974 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12975 if \$ac_cs_recheck; then
12976   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12977   shift
12978   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12979   CONFIG_SHELL='$SHELL'
12980   export CONFIG_SHELL
12981   exec "\$@"
12982 fi
12983
12984 _ACEOF
12985 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12986 exec 5>>config.log
12987 {
12988   echo
12989   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12990 ## Running $as_me. ##
12991 _ASBOX
12992   $as_echo "$ac_log"
12993 } >&5
12994
12995 _ACEOF
12996 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12997 #
12998 # INIT-COMMANDS
12999 #
13000 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
13001
13002
13003 # The HP-UX ksh and POSIX shell print the target directory to stdout
13004 # if CDPATH is set.
13005 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13006
13007 sed_quote_subst='$sed_quote_subst'
13008 double_quote_subst='$double_quote_subst'
13009 delay_variable_subst='$delay_variable_subst'
13010 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13011 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13012 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13013 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13014 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13015 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13016 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13017 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13018 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13019 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13020 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13021 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13022 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13023 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13024 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13025 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13026 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13027 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13028 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13029 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13030 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13031 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13032 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13033 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13034 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13035 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13036 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13037 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13038 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13039 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13040 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13041 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13042 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13043 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13044 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13045 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13046 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13047 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13048 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13049 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13050 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13051 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13052 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13053 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13054 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13055 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13056 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13057 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13058 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"`'
13059 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13060 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13061 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13062 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13063 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13064 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13065 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13066 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13067 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13068 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13069 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13070 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13071 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13072 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13073 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13074 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13075 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13076 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13077 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13078 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13079 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13080 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13081 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13082 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13083 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13084 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13085 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13086 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13087 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13088 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13089 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13090 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13091 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13092 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13093 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13094 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13095 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13096 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13097 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13098 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13099 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13100 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13101 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13102 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13103 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13104 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13105 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13106 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13107 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13108 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13109 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13110 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13111 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13112 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13113 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13114 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13115 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13116 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13117 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13118 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13119 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13120 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13121 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13122 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13123 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13124 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13125 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13126 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13127 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13128 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13129 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13130
13131 LTCC='$LTCC'
13132 LTCFLAGS='$LTCFLAGS'
13133 compiler='$compiler_DEFAULT'
13134
13135 # A function that is used when there is no print builtin or printf.
13136 func_fallback_echo ()
13137 {
13138   eval 'cat <<_LTECHO_EOF
13139 \$1
13140 _LTECHO_EOF'
13141 }
13142
13143 # Quote evaled strings.
13144 for var in SHELL \
13145 ECHO \
13146 SED \
13147 GREP \
13148 EGREP \
13149 FGREP \
13150 LD \
13151 NM \
13152 LN_S \
13153 lt_SP2NL \
13154 lt_NL2SP \
13155 reload_flag \
13156 OBJDUMP \
13157 deplibs_check_method \
13158 file_magic_cmd \
13159 AR \
13160 AR_FLAGS \
13161 STRIP \
13162 RANLIB \
13163 CC \
13164 CFLAGS \
13165 compiler \
13166 lt_cv_sys_global_symbol_pipe \
13167 lt_cv_sys_global_symbol_to_cdecl \
13168 lt_cv_sys_global_symbol_to_c_name_address \
13169 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13170 lt_prog_compiler_no_builtin_flag \
13171 lt_prog_compiler_wl \
13172 lt_prog_compiler_pic \
13173 lt_prog_compiler_static \
13174 lt_cv_prog_compiler_c_o \
13175 need_locks \
13176 DSYMUTIL \
13177 NMEDIT \
13178 LIPO \
13179 OTOOL \
13180 OTOOL64 \
13181 shrext_cmds \
13182 export_dynamic_flag_spec \
13183 whole_archive_flag_spec \
13184 compiler_needs_object \
13185 with_gnu_ld \
13186 allow_undefined_flag \
13187 no_undefined_flag \
13188 hardcode_libdir_flag_spec \
13189 hardcode_libdir_flag_spec_ld \
13190 hardcode_libdir_separator \
13191 fix_srcfile_path \
13192 exclude_expsyms \
13193 include_expsyms \
13194 file_list_spec \
13195 variables_saved_for_relink \
13196 libname_spec \
13197 library_names_spec \
13198 soname_spec \
13199 install_override_mode \
13200 finish_eval \
13201 old_striplib \
13202 striplib; do
13203     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13204     *[\\\\\\\`\\"\\\$]*)
13205       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13206       ;;
13207     *)
13208       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13209       ;;
13210     esac
13211 done
13212
13213 # Double-quote double-evaled strings.
13214 for var in reload_cmds \
13215 old_postinstall_cmds \
13216 old_postuninstall_cmds \
13217 old_archive_cmds \
13218 extract_expsyms_cmds \
13219 old_archive_from_new_cmds \
13220 old_archive_from_expsyms_cmds \
13221 archive_cmds \
13222 archive_expsym_cmds \
13223 module_cmds \
13224 module_expsym_cmds \
13225 export_symbols_cmds \
13226 prelink_cmds \
13227 postinstall_cmds \
13228 postuninstall_cmds \
13229 finish_cmds \
13230 sys_lib_search_path_spec \
13231 sys_lib_dlsearch_path_spec; do
13232     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13233     *[\\\\\\\`\\"\\\$]*)
13234       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13235       ;;
13236     *)
13237       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13238       ;;
13239     esac
13240 done
13241
13242 ac_aux_dir='$ac_aux_dir'
13243 xsi_shell='$xsi_shell'
13244 lt_shell_append='$lt_shell_append'
13245
13246 # See if we are running on zsh, and set the options which allow our
13247 # commands through without removal of \ escapes INIT.
13248 if test -n "\${ZSH_VERSION+set}" ; then
13249    setopt NO_GLOB_SUBST
13250 fi
13251
13252
13253     PACKAGE='$PACKAGE'
13254     VERSION='$VERSION'
13255     TIMESTAMP='$TIMESTAMP'
13256     RM='$RM'
13257     ofile='$ofile'
13258
13259
13260
13261
13262 _ACEOF
13263
13264 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13265
13266 # Handling of arguments.
13267 for ac_config_target in $ac_config_targets
13268 do
13269   case $ac_config_target in
13270     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13271     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13272     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13273     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13274     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13275     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13276     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13277     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13278
13279   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13280   esac
13281 done
13282
13283
13284 # If the user did not use the arguments to specify the items to instantiate,
13285 # then the envvar interface is used.  Set only those that are not.
13286 # We use the long form for the default assignment because of an extremely
13287 # bizarre bug on SunOS 4.1.3.
13288 if $ac_need_defaults; then
13289   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13290   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13291   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13292 fi
13293
13294 # Have a temporary directory for convenience.  Make it in the build tree
13295 # simply because there is no reason against having it here, and in addition,
13296 # creating and moving files from /tmp can sometimes cause problems.
13297 # Hook for its removal unless debugging.
13298 # Note that there is a small window in which the directory will not be cleaned:
13299 # after its creation but before its name has been assigned to `$tmp'.
13300 $debug ||
13301 {
13302   tmp= ac_tmp=
13303   trap 'exit_status=$?
13304   : "${ac_tmp:=$tmp}"
13305   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13306 ' 0
13307   trap 'as_fn_exit 1' 1 2 13 15
13308 }
13309 # Create a (secure) tmp directory for tmp files.
13310
13311 {
13312   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13313   test -d "$tmp"
13314 }  ||
13315 {
13316   tmp=./conf$$-$RANDOM
13317   (umask 077 && mkdir "$tmp")
13318 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13319 ac_tmp=$tmp
13320
13321 # Set up the scripts for CONFIG_FILES section.
13322 # No need to generate them if there are no CONFIG_FILES.
13323 # This happens for instance with `./config.status config.h'.
13324 if test -n "$CONFIG_FILES"; then
13325
13326
13327 ac_cr=`echo X | tr X '\015'`
13328 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13329 # But we know of no other shell where ac_cr would be empty at this
13330 # point, so we can use a bashism as a fallback.
13331 if test "x$ac_cr" = x; then
13332   eval ac_cr=\$\'\\r\'
13333 fi
13334 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13335 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13336   ac_cs_awk_cr='\\r'
13337 else
13338   ac_cs_awk_cr=$ac_cr
13339 fi
13340
13341 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13342 _ACEOF
13343
13344
13345 {
13346   echo "cat >conf$$subs.awk <<_ACEOF" &&
13347   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13348   echo "_ACEOF"
13349 } >conf$$subs.sh ||
13350   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13351 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13352 ac_delim='%!_!# '
13353 for ac_last_try in false false false false false :; do
13354   . ./conf$$subs.sh ||
13355     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13356
13357   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13358   if test $ac_delim_n = $ac_delim_num; then
13359     break
13360   elif $ac_last_try; then
13361     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13362   else
13363     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13364   fi
13365 done
13366 rm -f conf$$subs.sh
13367
13368 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13369 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13370 _ACEOF
13371 sed -n '
13372 h
13373 s/^/S["/; s/!.*/"]=/
13374 p
13375 g
13376 s/^[^!]*!//
13377 :repl
13378 t repl
13379 s/'"$ac_delim"'$//
13380 t delim
13381 :nl
13382 h
13383 s/\(.\{148\}\)..*/\1/
13384 t more1
13385 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13386 p
13387 n
13388 b repl
13389 :more1
13390 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13391 p
13392 g
13393 s/.\{148\}//
13394 t nl
13395 :delim
13396 h
13397 s/\(.\{148\}\)..*/\1/
13398 t more2
13399 s/["\\]/\\&/g; s/^/"/; s/$/"/
13400 p
13401 b
13402 :more2
13403 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13404 p
13405 g
13406 s/.\{148\}//
13407 t delim
13408 ' <conf$$subs.awk | sed '
13409 /^[^""]/{
13410   N
13411   s/\n//
13412 }
13413 ' >>$CONFIG_STATUS || ac_write_fail=1
13414 rm -f conf$$subs.awk
13415 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13416 _ACAWK
13417 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13418   for (key in S) S_is_set[key] = 1
13419   FS = "\a"
13420
13421 }
13422 {
13423   line = $ 0
13424   nfields = split(line, field, "@")
13425   substed = 0
13426   len = length(field[1])
13427   for (i = 2; i < nfields; i++) {
13428     key = field[i]
13429     keylen = length(key)
13430     if (S_is_set[key]) {
13431       value = S[key]
13432       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13433       len += length(value) + length(field[++i])
13434       substed = 1
13435     } else
13436       len += 1 + keylen
13437   }
13438
13439   print line
13440 }
13441
13442 _ACAWK
13443 _ACEOF
13444 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13445 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13446   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13447 else
13448   cat
13449 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13450   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13451 _ACEOF
13452
13453 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13454 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13455 # trailing colons and then remove the whole line if VPATH becomes empty
13456 # (actually we leave an empty line to preserve line numbers).
13457 if test "x$srcdir" = x.; then
13458   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13459 h
13460 s///
13461 s/^/:/
13462 s/[      ]*$/:/
13463 s/:\$(srcdir):/:/g
13464 s/:\${srcdir}:/:/g
13465 s/:@srcdir@:/:/g
13466 s/^:*//
13467 s/:*$//
13468 x
13469 s/\(=[   ]*\).*/\1/
13470 G
13471 s/\n//
13472 s/^[^=]*=[       ]*$//
13473 }'
13474 fi
13475
13476 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13477 fi # test -n "$CONFIG_FILES"
13478
13479 # Set up the scripts for CONFIG_HEADERS section.
13480 # No need to generate them if there are no CONFIG_HEADERS.
13481 # This happens for instance with `./config.status Makefile'.
13482 if test -n "$CONFIG_HEADERS"; then
13483 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13484 BEGIN {
13485 _ACEOF
13486
13487 # Transform confdefs.h into an awk script `defines.awk', embedded as
13488 # here-document in config.status, that substitutes the proper values into
13489 # config.h.in to produce config.h.
13490
13491 # Create a delimiter string that does not exist in confdefs.h, to ease
13492 # handling of long lines.
13493 ac_delim='%!_!# '
13494 for ac_last_try in false false :; do
13495   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13496   if test -z "$ac_tt"; then
13497     break
13498   elif $ac_last_try; then
13499     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13500   else
13501     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13502   fi
13503 done
13504
13505 # For the awk script, D is an array of macro values keyed by name,
13506 # likewise P contains macro parameters if any.  Preserve backslash
13507 # newline sequences.
13508
13509 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13510 sed -n '
13511 s/.\{148\}/&'"$ac_delim"'/g
13512 t rset
13513 :rset
13514 s/^[     ]*#[    ]*define[       ][      ]*/ /
13515 t def
13516 d
13517 :def
13518 s/\\$//
13519 t bsnl
13520 s/["\\]/\\&/g
13521 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13522 D["\1"]=" \3"/p
13523 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13524 d
13525 :bsnl
13526 s/["\\]/\\&/g
13527 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13528 D["\1"]=" \3\\\\\\n"\\/p
13529 t cont
13530 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13531 t cont
13532 d
13533 :cont
13534 n
13535 s/.\{148\}/&'"$ac_delim"'/g
13536 t clear
13537 :clear
13538 s/\\$//
13539 t bsnlc
13540 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13541 d
13542 :bsnlc
13543 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13544 b cont
13545 ' <confdefs.h | sed '
13546 s/'"$ac_delim"'/"\\\
13547 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13548
13549 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13550   for (key in D) D_is_set[key] = 1
13551   FS = "\a"
13552 }
13553 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13554   line = \$ 0
13555   split(line, arg, " ")
13556   if (arg[1] == "#") {
13557     defundef = arg[2]
13558     mac1 = arg[3]
13559   } else {
13560     defundef = substr(arg[1], 2)
13561     mac1 = arg[2]
13562   }
13563   split(mac1, mac2, "(") #)
13564   macro = mac2[1]
13565   prefix = substr(line, 1, index(line, defundef) - 1)
13566   if (D_is_set[macro]) {
13567     # Preserve the white space surrounding the "#".
13568     print prefix "define", macro P[macro] D[macro]
13569     next
13570   } else {
13571     # Replace #undef with comments.  This is necessary, for example,
13572     # in the case of _POSIX_SOURCE, which is predefined and required
13573     # on some systems where configure will not decide to define it.
13574     if (defundef == "undef") {
13575       print "/*", prefix defundef, macro, "*/"
13576       next
13577     }
13578   }
13579 }
13580 { print }
13581 _ACAWK
13582 _ACEOF
13583 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13584   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13585 fi # test -n "$CONFIG_HEADERS"
13586
13587
13588 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13589 shift
13590 for ac_tag
13591 do
13592   case $ac_tag in
13593   :[FHLC]) ac_mode=$ac_tag; continue;;
13594   esac
13595   case $ac_mode$ac_tag in
13596   :[FHL]*:*);;
13597   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13598   :[FH]-) ac_tag=-:-;;
13599   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13600   esac
13601   ac_save_IFS=$IFS
13602   IFS=:
13603   set x $ac_tag
13604   IFS=$ac_save_IFS
13605   shift
13606   ac_file=$1
13607   shift
13608
13609   case $ac_mode in
13610   :L) ac_source=$1;;
13611   :[FH])
13612     ac_file_inputs=
13613     for ac_f
13614     do
13615       case $ac_f in
13616       -) ac_f="$ac_tmp/stdin";;
13617       *) # Look for the file first in the build tree, then in the source tree
13618          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13619          # because $ac_f cannot contain `:'.
13620          test -f "$ac_f" ||
13621            case $ac_f in
13622            [\\/$]*) false;;
13623            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13624            esac ||
13625            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13626       esac
13627       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13628       as_fn_append ac_file_inputs " '$ac_f'"
13629     done
13630
13631     # Let's still pretend it is `configure' which instantiates (i.e., don't
13632     # use $as_me), people would be surprised to read:
13633     #    /* config.h.  Generated by config.status.  */
13634     configure_input='Generated from '`
13635           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13636         `' by configure.'
13637     if test x"$ac_file" != x-; then
13638       configure_input="$ac_file.  $configure_input"
13639       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13640 $as_echo "$as_me: creating $ac_file" >&6;}
13641     fi
13642     # Neutralize special characters interpreted by sed in replacement strings.
13643     case $configure_input in #(
13644     *\&* | *\|* | *\\* )
13645        ac_sed_conf_input=`$as_echo "$configure_input" |
13646        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13647     *) ac_sed_conf_input=$configure_input;;
13648     esac
13649
13650     case $ac_tag in
13651     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13652       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13653     esac
13654     ;;
13655   esac
13656
13657   ac_dir=`$as_dirname -- "$ac_file" ||
13658 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13659          X"$ac_file" : 'X\(//\)[^/]' \| \
13660          X"$ac_file" : 'X\(//\)$' \| \
13661          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13662 $as_echo X"$ac_file" |
13663     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13664             s//\1/
13665             q
13666           }
13667           /^X\(\/\/\)[^/].*/{
13668             s//\1/
13669             q
13670           }
13671           /^X\(\/\/\)$/{
13672             s//\1/
13673             q
13674           }
13675           /^X\(\/\).*/{
13676             s//\1/
13677             q
13678           }
13679           s/.*/./; q'`
13680   as_dir="$ac_dir"; as_fn_mkdir_p
13681   ac_builddir=.
13682
13683 case "$ac_dir" in
13684 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13685 *)
13686   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13687   # A ".." for each directory in $ac_dir_suffix.
13688   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13689   case $ac_top_builddir_sub in
13690   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13691   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13692   esac ;;
13693 esac
13694 ac_abs_top_builddir=$ac_pwd
13695 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13696 # for backward compatibility:
13697 ac_top_builddir=$ac_top_build_prefix
13698
13699 case $srcdir in
13700   .)  # We are building in place.
13701     ac_srcdir=.
13702     ac_top_srcdir=$ac_top_builddir_sub
13703     ac_abs_top_srcdir=$ac_pwd ;;
13704   [\\/]* | ?:[\\/]* )  # Absolute name.
13705     ac_srcdir=$srcdir$ac_dir_suffix;
13706     ac_top_srcdir=$srcdir
13707     ac_abs_top_srcdir=$srcdir ;;
13708   *) # Relative name.
13709     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13710     ac_top_srcdir=$ac_top_build_prefix$srcdir
13711     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13712 esac
13713 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13714
13715
13716   case $ac_mode in
13717   :F)
13718   #
13719   # CONFIG_FILE
13720   #
13721
13722   case $INSTALL in
13723   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13724   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13725   esac
13726 _ACEOF
13727
13728 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13729 # If the template does not know about datarootdir, expand it.
13730 # FIXME: This hack should be removed a few years after 2.60.
13731 ac_datarootdir_hack=; ac_datarootdir_seen=
13732 ac_sed_dataroot='
13733 /datarootdir/ {
13734   p
13735   q
13736 }
13737 /@datadir@/p
13738 /@docdir@/p
13739 /@infodir@/p
13740 /@localedir@/p
13741 /@mandir@/p'
13742 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13743 *datarootdir*) ac_datarootdir_seen=yes;;
13744 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13745   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13746 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13747 _ACEOF
13748 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13749   ac_datarootdir_hack='
13750   s&@datadir@&$datadir&g
13751   s&@docdir@&$docdir&g
13752   s&@infodir@&$infodir&g
13753   s&@localedir@&$localedir&g
13754   s&@mandir@&$mandir&g
13755   s&\\\${datarootdir}&$datarootdir&g' ;;
13756 esac
13757 _ACEOF
13758
13759 # Neutralize VPATH when `$srcdir' = `.'.
13760 # Shell code in configure.ac might set extrasub.
13761 # FIXME: do we really want to maintain this feature?
13762 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13763 ac_sed_extra="$ac_vpsub
13764 $extrasub
13765 _ACEOF
13766 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13767 :t
13768 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13769 s|@configure_input@|$ac_sed_conf_input|;t t
13770 s&@top_builddir@&$ac_top_builddir_sub&;t t
13771 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13772 s&@srcdir@&$ac_srcdir&;t t
13773 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13774 s&@top_srcdir@&$ac_top_srcdir&;t t
13775 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13776 s&@builddir@&$ac_builddir&;t t
13777 s&@abs_builddir@&$ac_abs_builddir&;t t
13778 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13779 s&@INSTALL@&$ac_INSTALL&;t t
13780 $ac_datarootdir_hack
13781 "
13782 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13783   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13784
13785 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13786   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13787   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13788       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13789   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13790 which seems to be undefined.  Please make sure it is defined" >&5
13791 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13792 which seems to be undefined.  Please make sure it is defined" >&2;}
13793
13794   rm -f "$ac_tmp/stdin"
13795   case $ac_file in
13796   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13797   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13798   esac \
13799   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13800  ;;
13801   :H)
13802   #
13803   # CONFIG_HEADER
13804   #
13805   if test x"$ac_file" != x-; then
13806     {
13807       $as_echo "/* $configure_input  */" \
13808       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13809     } >"$ac_tmp/config.h" \
13810       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13811     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13812       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13813 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13814     else
13815       rm -f "$ac_file"
13816       mv "$ac_tmp/config.h" "$ac_file" \
13817         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13818     fi
13819   else
13820     $as_echo "/* $configure_input  */" \
13821       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13822       || as_fn_error $? "could not create -" "$LINENO" 5
13823   fi
13824  ;;
13825
13826   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13827 $as_echo "$as_me: executing $ac_file commands" >&6;}
13828  ;;
13829   esac
13830
13831
13832   case $ac_file$ac_mode in
13833     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13834     "libtool":C)
13835
13836     # See if we are running on zsh, and set the options which allow our
13837     # commands through without removal of \ escapes.
13838     if test -n "${ZSH_VERSION+set}" ; then
13839       setopt NO_GLOB_SUBST
13840     fi
13841
13842     cfgfile="${ofile}T"
13843     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13844     $RM "$cfgfile"
13845
13846     cat <<_LT_EOF >> "$cfgfile"
13847 #! $SHELL
13848
13849 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13850 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13851 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13852 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13853 #
13854 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13855 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13856 #   Written by Gordon Matzigkeit, 1996
13857 #
13858 #   This file is part of GNU Libtool.
13859 #
13860 # GNU Libtool is free software; you can redistribute it and/or
13861 # modify it under the terms of the GNU General Public License as
13862 # published by the Free Software Foundation; either version 2 of
13863 # the License, or (at your option) any later version.
13864 #
13865 # As a special exception to the GNU General Public License,
13866 # if you distribute this file as part of a program or library that
13867 # is built using GNU Libtool, you may include this file under the
13868 # same distribution terms that you use for the rest of that program.
13869 #
13870 # GNU Libtool is distributed in the hope that it will be useful,
13871 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13872 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13873 # GNU General Public License for more details.
13874 #
13875 # You should have received a copy of the GNU General Public License
13876 # along with GNU Libtool; see the file COPYING.  If not, a copy
13877 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13878 # obtained by writing to the Free Software Foundation, Inc.,
13879 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13880
13881
13882 # The names of the tagged configurations supported by this script.
13883 available_tags=""
13884
13885 # ### BEGIN LIBTOOL CONFIG
13886
13887 # Which release of libtool.m4 was used?
13888 macro_version=$macro_version
13889 macro_revision=$macro_revision
13890
13891 # Whether or not to build shared libraries.
13892 build_libtool_libs=$enable_shared
13893
13894 # Whether or not to build static libraries.
13895 build_old_libs=$enable_static
13896
13897 # What type of objects to build.
13898 pic_mode=$pic_mode
13899
13900 # Whether or not to optimize for fast installation.
13901 fast_install=$enable_fast_install
13902
13903 # Shell to use when invoking shell scripts.
13904 SHELL=$lt_SHELL
13905
13906 # An echo program that protects backslashes.
13907 ECHO=$lt_ECHO
13908
13909 # The host system.
13910 host_alias=$host_alias
13911 host=$host
13912 host_os=$host_os
13913
13914 # The build system.
13915 build_alias=$build_alias
13916 build=$build
13917 build_os=$build_os
13918
13919 # A sed program that does not truncate output.
13920 SED=$lt_SED
13921
13922 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13923 Xsed="\$SED -e 1s/^X//"
13924
13925 # A grep program that handles long lines.
13926 GREP=$lt_GREP
13927
13928 # An ERE matcher.
13929 EGREP=$lt_EGREP
13930
13931 # A literal string matcher.
13932 FGREP=$lt_FGREP
13933
13934 # A BSD- or MS-compatible name lister.
13935 NM=$lt_NM
13936
13937 # Whether we need soft or hard links.
13938 LN_S=$lt_LN_S
13939
13940 # What is the maximum length of a command?
13941 max_cmd_len=$max_cmd_len
13942
13943 # Object file suffix (normally "o").
13944 objext=$ac_objext
13945
13946 # Executable file suffix (normally "").
13947 exeext=$exeext
13948
13949 # whether the shell understands "unset".
13950 lt_unset=$lt_unset
13951
13952 # turn spaces into newlines.
13953 SP2NL=$lt_lt_SP2NL
13954
13955 # turn newlines into spaces.
13956 NL2SP=$lt_lt_NL2SP
13957
13958 # An object symbol dumper.
13959 OBJDUMP=$lt_OBJDUMP
13960
13961 # Method to check whether dependent libraries are shared objects.
13962 deplibs_check_method=$lt_deplibs_check_method
13963
13964 # Command to use when deplibs_check_method == "file_magic".
13965 file_magic_cmd=$lt_file_magic_cmd
13966
13967 # The archiver.
13968 AR=$lt_AR
13969 AR_FLAGS=$lt_AR_FLAGS
13970
13971 # A symbol stripping program.
13972 STRIP=$lt_STRIP
13973
13974 # Commands used to install an old-style archive.
13975 RANLIB=$lt_RANLIB
13976 old_postinstall_cmds=$lt_old_postinstall_cmds
13977 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13978
13979 # Whether to use a lock for old archive extraction.
13980 lock_old_archive_extraction=$lock_old_archive_extraction
13981
13982 # A C compiler.
13983 LTCC=$lt_CC
13984
13985 # LTCC compiler flags.
13986 LTCFLAGS=$lt_CFLAGS
13987
13988 # Take the output of nm and produce a listing of raw symbols and C names.
13989 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13990
13991 # Transform the output of nm in a proper C declaration.
13992 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13993
13994 # Transform the output of nm in a C name address pair.
13995 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13996
13997 # Transform the output of nm in a C name address pair when lib prefix is needed.
13998 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13999
14000 # The name of the directory that contains temporary libtool files.
14001 objdir=$objdir
14002
14003 # Used to examine libraries when file_magic_cmd begins with "file".
14004 MAGIC_CMD=$MAGIC_CMD
14005
14006 # Must we lock files when doing compilation?
14007 need_locks=$lt_need_locks
14008
14009 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14010 DSYMUTIL=$lt_DSYMUTIL
14011
14012 # Tool to change global to local symbols on Mac OS X.
14013 NMEDIT=$lt_NMEDIT
14014
14015 # Tool to manipulate fat objects and archives on Mac OS X.
14016 LIPO=$lt_LIPO
14017
14018 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14019 OTOOL=$lt_OTOOL
14020
14021 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14022 OTOOL64=$lt_OTOOL64
14023
14024 # Old archive suffix (normally "a").
14025 libext=$libext
14026
14027 # Shared library suffix (normally ".so").
14028 shrext_cmds=$lt_shrext_cmds
14029
14030 # The commands to extract the exported symbol list from a shared archive.
14031 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14032
14033 # Variables whose values should be saved in libtool wrapper scripts and
14034 # restored at link time.
14035 variables_saved_for_relink=$lt_variables_saved_for_relink
14036
14037 # Do we need the "lib" prefix for modules?
14038 need_lib_prefix=$need_lib_prefix
14039
14040 # Do we need a version for libraries?
14041 need_version=$need_version
14042
14043 # Library versioning type.
14044 version_type=$version_type
14045
14046 # Shared library runtime path variable.
14047 runpath_var=$runpath_var
14048
14049 # Shared library path variable.
14050 shlibpath_var=$shlibpath_var
14051
14052 # Is shlibpath searched before the hard-coded library search path?
14053 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14054
14055 # Format of library name prefix.
14056 libname_spec=$lt_libname_spec
14057
14058 # List of archive names.  First name is the real one, the rest are links.
14059 # The last name is the one that the linker finds with -lNAME
14060 library_names_spec=$lt_library_names_spec
14061
14062 # The coded name of the library, if different from the real name.
14063 soname_spec=$lt_soname_spec
14064
14065 # Permission mode override for installation of shared libraries.
14066 install_override_mode=$lt_install_override_mode
14067
14068 # Command to use after installation of a shared archive.
14069 postinstall_cmds=$lt_postinstall_cmds
14070
14071 # Command to use after uninstallation of a shared archive.
14072 postuninstall_cmds=$lt_postuninstall_cmds
14073
14074 # Commands used to finish a libtool library installation in a directory.
14075 finish_cmds=$lt_finish_cmds
14076
14077 # As "finish_cmds", except a single script fragment to be evaled but
14078 # not shown.
14079 finish_eval=$lt_finish_eval
14080
14081 # Whether we should hardcode library paths into libraries.
14082 hardcode_into_libs=$hardcode_into_libs
14083
14084 # Compile-time system search path for libraries.
14085 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14086
14087 # Run-time system search path for libraries.
14088 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14089
14090 # Whether dlopen is supported.
14091 dlopen_support=$enable_dlopen
14092
14093 # Whether dlopen of programs is supported.
14094 dlopen_self=$enable_dlopen_self
14095
14096 # Whether dlopen of statically linked programs is supported.
14097 dlopen_self_static=$enable_dlopen_self_static
14098
14099 # Commands to strip libraries.
14100 old_striplib=$lt_old_striplib
14101 striplib=$lt_striplib
14102
14103
14104 # The linker used to build libraries.
14105 LD=$lt_LD
14106
14107 # How to create reloadable object files.
14108 reload_flag=$lt_reload_flag
14109 reload_cmds=$lt_reload_cmds
14110
14111 # Commands used to build an old-style archive.
14112 old_archive_cmds=$lt_old_archive_cmds
14113
14114 # A language specific compiler.
14115 CC=$lt_compiler
14116
14117 # Is the compiler the GNU compiler?
14118 with_gcc=$GCC
14119
14120 # Compiler flag to turn off builtin functions.
14121 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14122
14123 # How to pass a linker flag through the compiler.
14124 wl=$lt_lt_prog_compiler_wl
14125
14126 # Additional compiler flags for building library objects.
14127 pic_flag=$lt_lt_prog_compiler_pic
14128
14129 # Compiler flag to prevent dynamic linking.
14130 link_static_flag=$lt_lt_prog_compiler_static
14131
14132 # Does compiler simultaneously support -c and -o options?
14133 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14134
14135 # Whether or not to add -lc for building shared libraries.
14136 build_libtool_need_lc=$archive_cmds_need_lc
14137
14138 # Whether or not to disallow shared libs when runtime libs are static.
14139 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14140
14141 # Compiler flag to allow reflexive dlopens.
14142 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14143
14144 # Compiler flag to generate shared objects directly from archives.
14145 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14146
14147 # Whether the compiler copes with passing no objects directly.
14148 compiler_needs_object=$lt_compiler_needs_object
14149
14150 # Create an old-style archive from a shared archive.
14151 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14152
14153 # Create a temporary old-style archive to link instead of a shared archive.
14154 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14155
14156 # Commands used to build a shared archive.
14157 archive_cmds=$lt_archive_cmds
14158 archive_expsym_cmds=$lt_archive_expsym_cmds
14159
14160 # Commands used to build a loadable module if different from building
14161 # a shared archive.
14162 module_cmds=$lt_module_cmds
14163 module_expsym_cmds=$lt_module_expsym_cmds
14164
14165 # Whether we are building with GNU ld or not.
14166 with_gnu_ld=$lt_with_gnu_ld
14167
14168 # Flag that allows shared libraries with undefined symbols to be built.
14169 allow_undefined_flag=$lt_allow_undefined_flag
14170
14171 # Flag that enforces no undefined symbols.
14172 no_undefined_flag=$lt_no_undefined_flag
14173
14174 # Flag to hardcode \$libdir into a binary during linking.
14175 # This must work even if \$libdir does not exist
14176 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14177
14178 # If ld is used when linking, flag to hardcode \$libdir into a binary
14179 # during linking.  This must work even if \$libdir does not exist.
14180 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14181
14182 # Whether we need a single "-rpath" flag with a separated argument.
14183 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14184
14185 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14186 # DIR into the resulting binary.
14187 hardcode_direct=$hardcode_direct
14188
14189 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14190 # DIR into the resulting binary and the resulting library dependency is
14191 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14192 # library is relocated.
14193 hardcode_direct_absolute=$hardcode_direct_absolute
14194
14195 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14196 # into the resulting binary.
14197 hardcode_minus_L=$hardcode_minus_L
14198
14199 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14200 # into the resulting binary.
14201 hardcode_shlibpath_var=$hardcode_shlibpath_var
14202
14203 # Set to "yes" if building a shared library automatically hardcodes DIR
14204 # into the library and all subsequent libraries and executables linked
14205 # against it.
14206 hardcode_automatic=$hardcode_automatic
14207
14208 # Set to yes if linker adds runtime paths of dependent libraries
14209 # to runtime path list.
14210 inherit_rpath=$inherit_rpath
14211
14212 # Whether libtool must link a program against all its dependency libraries.
14213 link_all_deplibs=$link_all_deplibs
14214
14215 # Fix the shell variable \$srcfile for the compiler.
14216 fix_srcfile_path=$lt_fix_srcfile_path
14217
14218 # Set to "yes" if exported symbols are required.
14219 always_export_symbols=$always_export_symbols
14220
14221 # The commands to list exported symbols.
14222 export_symbols_cmds=$lt_export_symbols_cmds
14223
14224 # Symbols that should not be listed in the preloaded symbols.
14225 exclude_expsyms=$lt_exclude_expsyms
14226
14227 # Symbols that must always be exported.
14228 include_expsyms=$lt_include_expsyms
14229
14230 # Commands necessary for linking programs (against libraries) with templates.
14231 prelink_cmds=$lt_prelink_cmds
14232
14233 # Specify filename containing input files.
14234 file_list_spec=$lt_file_list_spec
14235
14236 # How to hardcode a shared library path into an executable.
14237 hardcode_action=$hardcode_action
14238
14239 # ### END LIBTOOL CONFIG
14240
14241 _LT_EOF
14242
14243   case $host_os in
14244   aix3*)
14245     cat <<\_LT_EOF >> "$cfgfile"
14246 # AIX sometimes has problems with the GCC collect2 program.  For some
14247 # reason, if we set the COLLECT_NAMES environment variable, the problems
14248 # vanish in a puff of smoke.
14249 if test "X${COLLECT_NAMES+set}" != Xset; then
14250   COLLECT_NAMES=
14251   export COLLECT_NAMES
14252 fi
14253 _LT_EOF
14254     ;;
14255   esac
14256
14257
14258 ltmain="$ac_aux_dir/ltmain.sh"
14259
14260
14261   # We use sed instead of cat because bash on DJGPP gets confused if
14262   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14263   # text mode, it properly converts lines to CR/LF.  This bash problem
14264   # is reportedly fixed, but why not run on old versions too?
14265   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14266     || (rm -f "$cfgfile"; exit 1)
14267
14268   case $xsi_shell in
14269   yes)
14270     cat << \_LT_EOF >> "$cfgfile"
14271
14272 # func_dirname file append nondir_replacement
14273 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14274 # otherwise set result to NONDIR_REPLACEMENT.
14275 func_dirname ()
14276 {
14277   case ${1} in
14278     */*) func_dirname_result="${1%/*}${2}" ;;
14279     *  ) func_dirname_result="${3}" ;;
14280   esac
14281 }
14282
14283 # func_basename file
14284 func_basename ()
14285 {
14286   func_basename_result="${1##*/}"
14287 }
14288
14289 # func_dirname_and_basename file append nondir_replacement
14290 # perform func_basename and func_dirname in a single function
14291 # call:
14292 #   dirname:  Compute the dirname of FILE.  If nonempty,
14293 #             add APPEND to the result, otherwise set result
14294 #             to NONDIR_REPLACEMENT.
14295 #             value returned in "$func_dirname_result"
14296 #   basename: Compute filename of FILE.
14297 #             value retuned in "$func_basename_result"
14298 # Implementation must be kept synchronized with func_dirname
14299 # and func_basename. For efficiency, we do not delegate to
14300 # those functions but instead duplicate the functionality here.
14301 func_dirname_and_basename ()
14302 {
14303   case ${1} in
14304     */*) func_dirname_result="${1%/*}${2}" ;;
14305     *  ) func_dirname_result="${3}" ;;
14306   esac
14307   func_basename_result="${1##*/}"
14308 }
14309
14310 # func_stripname prefix suffix name
14311 # strip PREFIX and SUFFIX off of NAME.
14312 # PREFIX and SUFFIX must not contain globbing or regex special
14313 # characters, hashes, percent signs, but SUFFIX may contain a leading
14314 # dot (in which case that matches only a dot).
14315 func_stripname ()
14316 {
14317   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14318   # positional parameters, so assign one to ordinary parameter first.
14319   func_stripname_result=${3}
14320   func_stripname_result=${func_stripname_result#"${1}"}
14321   func_stripname_result=${func_stripname_result%"${2}"}
14322 }
14323
14324 # func_opt_split
14325 func_opt_split ()
14326 {
14327   func_opt_split_opt=${1%%=*}
14328   func_opt_split_arg=${1#*=}
14329 }
14330
14331 # func_lo2o object
14332 func_lo2o ()
14333 {
14334   case ${1} in
14335     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14336     *)    func_lo2o_result=${1} ;;
14337   esac
14338 }
14339
14340 # func_xform libobj-or-source
14341 func_xform ()
14342 {
14343   func_xform_result=${1%.*}.lo
14344 }
14345
14346 # func_arith arithmetic-term...
14347 func_arith ()
14348 {
14349   func_arith_result=$(( $* ))
14350 }
14351
14352 # func_len string
14353 # STRING may not start with a hyphen.
14354 func_len ()
14355 {
14356   func_len_result=${#1}
14357 }
14358
14359 _LT_EOF
14360     ;;
14361   *) # Bourne compatible functions.
14362     cat << \_LT_EOF >> "$cfgfile"
14363
14364 # func_dirname file append nondir_replacement
14365 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14366 # otherwise set result to NONDIR_REPLACEMENT.
14367 func_dirname ()
14368 {
14369   # Extract subdirectory from the argument.
14370   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14371   if test "X$func_dirname_result" = "X${1}"; then
14372     func_dirname_result="${3}"
14373   else
14374     func_dirname_result="$func_dirname_result${2}"
14375   fi
14376 }
14377
14378 # func_basename file
14379 func_basename ()
14380 {
14381   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14382 }
14383
14384
14385 # func_stripname prefix suffix name
14386 # strip PREFIX and SUFFIX off of NAME.
14387 # PREFIX and SUFFIX must not contain globbing or regex special
14388 # characters, hashes, percent signs, but SUFFIX may contain a leading
14389 # dot (in which case that matches only a dot).
14390 # func_strip_suffix prefix name
14391 func_stripname ()
14392 {
14393   case ${2} in
14394     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14395     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14396   esac
14397 }
14398
14399 # sed scripts:
14400 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14401 my_sed_long_arg='1s/^-[^=]*=//'
14402
14403 # func_opt_split
14404 func_opt_split ()
14405 {
14406   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14407   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14408 }
14409
14410 # func_lo2o object
14411 func_lo2o ()
14412 {
14413   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14414 }
14415
14416 # func_xform libobj-or-source
14417 func_xform ()
14418 {
14419   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14420 }
14421
14422 # func_arith arithmetic-term...
14423 func_arith ()
14424 {
14425   func_arith_result=`expr "$@"`
14426 }
14427
14428 # func_len string
14429 # STRING may not start with a hyphen.
14430 func_len ()
14431 {
14432   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14433 }
14434
14435 _LT_EOF
14436 esac
14437
14438 case $lt_shell_append in
14439   yes)
14440     cat << \_LT_EOF >> "$cfgfile"
14441
14442 # func_append var value
14443 # Append VALUE to the end of shell variable VAR.
14444 func_append ()
14445 {
14446   eval "$1+=\$2"
14447 }
14448 _LT_EOF
14449     ;;
14450   *)
14451     cat << \_LT_EOF >> "$cfgfile"
14452
14453 # func_append var value
14454 # Append VALUE to the end of shell variable VAR.
14455 func_append ()
14456 {
14457   eval "$1=\$$1\$2"
14458 }
14459
14460 _LT_EOF
14461     ;;
14462   esac
14463
14464
14465   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14466     || (rm -f "$cfgfile"; exit 1)
14467
14468   mv -f "$cfgfile" "$ofile" ||
14469     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14470   chmod +x "$ofile"
14471
14472  ;;
14473     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14474  rm -f Makesim1.tmp Makesim2.tmp Makefile
14475  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14476  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14477  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14478         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14479         <Makefile.sim >Makefile
14480  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14481  ;;
14482     "stamp-h":C) echo > stamp-h ;;
14483
14484   esac
14485 done # for ac_tag
14486
14487
14488 as_fn_exit 0
14489 _ACEOF
14490 ac_clean_files=$ac_clean_files_save
14491
14492 test $ac_write_fail = 0 ||
14493   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14494
14495
14496 # configure is writing to config.log, and then calls config.status.
14497 # config.status does its own redirection, appending to config.log.
14498 # Unfortunately, on DOS this fails, as config.log is still kept open
14499 # by configure, so config.status won't be able to write to it; its
14500 # output is simply discarded.  So we exec the FD to /dev/null,
14501 # effectively closing config.log, so it can be properly (re)opened and
14502 # appended to by config.status.  When coming back to configure, we
14503 # need to make the FD available again.
14504 if test "$no_create" != yes; then
14505   ac_cs_success=:
14506   ac_config_status_args=
14507   test "$silent" = yes &&
14508     ac_config_status_args="$ac_config_status_args --quiet"
14509   exec 5>/dev/null
14510   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14511   exec 5>>config.log
14512   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14513   # would make configure fail if this is the last instruction.
14514   $ac_cs_success || as_fn_exit 1
14515 fi
14516 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14517   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14518 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14519 fi
14520
14521