sim/mips/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 cgen_breaks
 635 mips_extra_libs
 636 XMKMF
 637 mips_igen_engine
 638 sim_multi_obj
 639 sim_multi_src
 640 sim_multi_igen_configs
 641 sim_multi_flags
 642 sim_gen
 643 sim_micromips16_flags
 644 sim_micromips_flags
 645 sim_m16_flags
 646 sim_igen_flags
 647 SIM_SUBTARGET
 648 REPORT_BUGS_TEXI
 649 REPORT_BUGS_TO
 650 PKGVERSION
 651 MAINT
 652 MAINTAINER_MODE_FALSE
 653 MAINTAINER_MODE_TRUE
 654 lt_cv_dlopen_libs
 655 OTOOL64
 656 OTOOL
 657 LIPO
 658 NMEDIT
 659 DSYMUTIL
 660 AWK
 661 STRIP
 662 OBJDUMP
 663 LN_S
 664 NM
 665 ac_ct_DUMPBIN
 666 DUMPBIN
 667 LD
 668 FGREP
 669 SED
 670 LIBTOOL
 671 PLUGINS_FALSE
 672 PLUGINS_TRUE
 673 zlibinc
 674 zlibdir
 675 CATOBJEXT
 676 GENCAT
 677 INSTOBJEXT
 678 DATADIRNAME
 679 CATALOGS
 680 POSUB
 681 GMSGFMT
 682 XGETTEXT
 683 INCINTL
 684 LIBINTL_DEP
 685 LIBINTL
 686 USE_NLS
 687 GMAKE_FALSE
 688 GMAKE_TRUE
 689 MAKE
 690 CCDEPMODE
 691 DEPDIR
 692 am__leading_dot
 693 PACKAGE
 694 C_DIALECT
 695 RANLIB
 696 AR
 697 CC_FOR_BUILD
 698 INSTALL_DATA
 699 INSTALL_SCRIPT
 700 INSTALL_PROGRAM
 701 EGREP
 702 GREP
 703 CPP
 704 target_os
 705 target_vendor
 706 target_cpu
 707 target
 708 host_os
 709 host_vendor
 710 host_cpu
 711 host
 712 build_os
 713 build_vendor
 714 build_cpu
 715 build
 716 OBJEXT
 717 EXEEXT
 718 ac_ct_CC
 719 CPPFLAGS
 720 LDFLAGS
 721 CFLAGS
 722 CC
 723 WERROR_CFLAGS
 724 WARN_CFLAGS
 725 sim_reserved_bits
 726 sim_inline
 727 sim_hw
 728 sim_hw_objs
 729 sim_hw_cflags
 730 sim_default_model
 731 sim_scache
 732 sim_float
 733 sim_endian
 734 sim_bitsize
 735 sim_alignment
 736 target_alias
 737 host_alias
 738 build_alias
 739 LIBS
 740 ECHO_T
 741 ECHO_N
 742 ECHO_C
 743 DEFS
 744 mandir
 745 localedir
 746 libdir
 747 psdir
 748 pdfdir
 749 dvidir
 750 htmldir
 751 infodir
 752 docdir
 753 oldincludedir
 754 includedir
 755 localstatedir
 756 sharedstatedir
 757 sysconfdir
 758 datadir
 759 datarootdir
 760 libexecdir
 761 sbindir
 762 bindir
 763 program_transform_name
 764 prefix
 765 exec_prefix
 766 PACKAGE_URL
 767 PACKAGE_BUGREPORT
 768 PACKAGE_STRING
 769 PACKAGE_VERSION
 770 PACKAGE_TARNAME
 771 PACKAGE_NAME
 772 PATH_SEPARATOR
 773 SHELL'
 774 ac_subst_files=''
 775 ac_user_opts='
 776 enable_option_checking
 777 with_system_zlib
 778 enable_plugins
 779 enable_shared
 780 enable_static
 781 with_pic
 782 enable_fast_install
 783 with_gnu_ld
 784 enable_libtool_lock
 785 enable_maintainer_mode
 786 enable_sim_debug
 787 enable_sim_stdio
 788 enable_sim_trace
 789 enable_sim_profile
 790 enable_sim_assert
 791 enable_sim_environment
 792 enable_sim_inline
 793 with_pkgversion
 794 with_bugurl
 795 enable_sim_alignment
 796 enable_werror
 797 enable_build_warnings
 798 enable_sim_build_warnings
 799 enable_sim_reserved_bits
 800 enable_sim_endian
 801 enable_sim_bitsize
 802 enable_sim_float
 803 enable_sim_hardware
 804 with_x
 805 '
 806       ac_precious_vars='build_alias
 807 host_alias
 808 target_alias
 809 CC
 810 CFLAGS
 811 LDFLAGS
 812 LIBS
 813 CPPFLAGS
 814 CPP
 815 XMKMF'
 816
 817
 818 # Initialize some variables set by options.
 819 ac_init_help=
 820 ac_init_version=false
 821 ac_unrecognized_opts=
 822 ac_unrecognized_sep=
 823 # The variables have the same names as the options, with
 824 # dashes changed to underlines.
 825 cache_file=/dev/null
 826 exec_prefix=NONE
 827 no_create=
 828 no_recursion=
 829 prefix=NONE
 830 program_prefix=NONE
 831 program_suffix=NONE
 832 program_transform_name=s,x,x,
 833 silent=
 834 site=
 835 srcdir=
 836 verbose=
 837 x_includes=NONE
 838 x_libraries=NONE
 839
 840 # Installation directory options.
 841 # These are left unexpanded so users can "make install exec_prefix=/foo"
 842 # and all the variables that are supposed to be based on exec_prefix
 843 # by default will actually change.
 844 # Use braces instead of parens because sh, perl, etc. also accept them.
 845 # (The list follows the same order as the GNU Coding Standards.)
 846 bindir='${exec_prefix}/bin'
 847 sbindir='${exec_prefix}/sbin'
 848 libexecdir='${exec_prefix}/libexec'
 849 datarootdir='${prefix}/share'
 850 datadir='${datarootdir}'
 851 sysconfdir='${prefix}/etc'
 852 sharedstatedir='${prefix}/com'
 853 localstatedir='${prefix}/var'
 854 includedir='${prefix}/include'
 855 oldincludedir='/usr/include'
 856 docdir='${datarootdir}/doc/${PACKAGE}'
 857 infodir='${datarootdir}/info'
 858 htmldir='${docdir}'
 859 dvidir='${docdir}'
 860 pdfdir='${docdir}'
 861 psdir='${docdir}'
 862 libdir='${exec_prefix}/lib'
 863 localedir='${datarootdir}/locale'
 864 mandir='${datarootdir}/man'
 865
 866 ac_prev=
 867 ac_dashdash=
 868 for ac_option
 869 do
 870   # If the previous option needs an argument, assign it.
 871   if test -n "$ac_prev"; then
 872     eval $ac_prev=\$ac_option
 873     ac_prev=
 874     continue
 875   fi
 876
 877   case $ac_option in
 878   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 879   *=)   ac_optarg= ;;
 880   *)    ac_optarg=yes ;;
 881   esac
 882
 883   # Accept the important Cygnus configure options, so we can diagnose typos.
 884
 885   case $ac_dashdash$ac_option in
 886   --)
 887     ac_dashdash=yes ;;
 888
 889   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 890     ac_prev=bindir ;;
 891   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 892     bindir=$ac_optarg ;;
 893
 894   -build | --build | --buil | --bui | --bu)
 895     ac_prev=build_alias ;;
 896   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 897     build_alias=$ac_optarg ;;
 898
 899   -cache-file | --cache-file | --cache-fil | --cache-fi \
 900   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 901     ac_prev=cache_file ;;
 902   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 903   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 904     cache_file=$ac_optarg ;;
 905
 906   --config-cache | -C)
 907     cache_file=config.cache ;;
 908
 909   -datadir | --datadir | --datadi | --datad)
 910     ac_prev=datadir ;;
 911   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 912     datadir=$ac_optarg ;;
 913
 914   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 915   | --dataroo | --dataro | --datar)
 916     ac_prev=datarootdir ;;
 917   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 918   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 919     datarootdir=$ac_optarg ;;
 920
 921   -disable-* | --disable-*)
 922     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 923     # Reject names that are not valid shell variable names.
 924     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 925       as_fn_error $? "invalid feature name: $ac_useropt"
 926     ac_useropt_orig=$ac_useropt
 927     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 928     case $ac_user_opts in
 929       *"
 930 "enable_$ac_useropt"
 931 "*) ;;
 932       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 933          ac_unrecognized_sep=', ';;
 934     esac
 935     eval enable_$ac_useropt=no ;;
 936
 937   -docdir | --docdir | --docdi | --doc | --do)
 938     ac_prev=docdir ;;
 939   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 940     docdir=$ac_optarg ;;
 941
 942   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 943     ac_prev=dvidir ;;
 944   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 945     dvidir=$ac_optarg ;;
 946
 947   -enable-* | --enable-*)
 948     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 949     # Reject names that are not valid shell variable names.
 950     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 951       as_fn_error $? "invalid feature name: $ac_useropt"
 952     ac_useropt_orig=$ac_useropt
 953     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 954     case $ac_user_opts in
 955       *"
 956 "enable_$ac_useropt"
 957 "*) ;;
 958       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 959          ac_unrecognized_sep=', ';;
 960     esac
 961     eval enable_$ac_useropt=\$ac_optarg ;;
 962
 963   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 964   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 965   | --exec | --exe | --ex)
 966     ac_prev=exec_prefix ;;
 967   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 968   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 969   | --exec=* | --exe=* | --ex=*)
 970     exec_prefix=$ac_optarg ;;
 971
 972   -gas | --gas | --ga | --g)
 973     # Obsolete; use --with-gas.
 974     with_gas=yes ;;
 975
 976   -help | --help | --hel | --he | -h)
 977     ac_init_help=long ;;
 978   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 979     ac_init_help=recursive ;;
 980   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 981     ac_init_help=short ;;
 982
 983   -host | --host | --hos | --ho)
 984     ac_prev=host_alias ;;
 985   -host=* | --host=* | --hos=* | --ho=*)
 986     host_alias=$ac_optarg ;;
 987
 988   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 989     ac_prev=htmldir ;;
 990   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 991   | --ht=*)
 992     htmldir=$ac_optarg ;;
 993
 994   -includedir | --includedir | --includedi | --included | --include \
 995   | --includ | --inclu | --incl | --inc)
 996     ac_prev=includedir ;;
 997   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 998   | --includ=* | --inclu=* | --incl=* | --inc=*)
 999     includedir=$ac_optarg ;;
1000
1001   -infodir | --infodir | --infodi | --infod | --info | --inf)
1002     ac_prev=infodir ;;
1003   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1004     infodir=$ac_optarg ;;
1005
1006   -libdir | --libdir | --libdi | --libd)
1007     ac_prev=libdir ;;
1008   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1009     libdir=$ac_optarg ;;
1010
1011   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1012   | --libexe | --libex | --libe)
1013     ac_prev=libexecdir ;;
1014   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1015   | --libexe=* | --libex=* | --libe=*)
1016     libexecdir=$ac_optarg ;;
1017
1018   -localedir | --localedir | --localedi | --localed | --locale)
1019     ac_prev=localedir ;;
1020   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1021     localedir=$ac_optarg ;;
1022
1023   -localstatedir | --localstatedir | --localstatedi | --localstated \
1024   | --localstate | --localstat | --localsta | --localst | --locals)
1025     ac_prev=localstatedir ;;
1026   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1027   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1028     localstatedir=$ac_optarg ;;
1029
1030   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1031     ac_prev=mandir ;;
1032   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1033     mandir=$ac_optarg ;;
1034
1035   -nfp | --nfp | --nf)
1036     # Obsolete; use --without-fp.
1037     with_fp=no ;;
1038
1039   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1040   | --no-cr | --no-c | -n)
1041     no_create=yes ;;
1042
1043   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1044   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1045     no_recursion=yes ;;
1046
1047   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1048   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1049   | --oldin | --oldi | --old | --ol | --o)
1050     ac_prev=oldincludedir ;;
1051   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1052   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1053   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1054     oldincludedir=$ac_optarg ;;
1055
1056   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1057     ac_prev=prefix ;;
1058   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1059     prefix=$ac_optarg ;;
1060
1061   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1062   | --program-pre | --program-pr | --program-p)
1063     ac_prev=program_prefix ;;
1064   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1065   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1066     program_prefix=$ac_optarg ;;
1067
1068   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1069   | --program-suf | --program-su | --program-s)
1070     ac_prev=program_suffix ;;
1071   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1072   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1073     program_suffix=$ac_optarg ;;
1074
1075   -program-transform-name | --program-transform-name \
1076   | --program-transform-nam | --program-transform-na \
1077   | --program-transform-n | --program-transform- \
1078   | --program-transform | --program-transfor \
1079   | --program-transfo | --program-transf \
1080   | --program-trans | --program-tran \
1081   | --progr-tra | --program-tr | --program-t)
1082     ac_prev=program_transform_name ;;
1083   -program-transform-name=* | --program-transform-name=* \
1084   | --program-transform-nam=* | --program-transform-na=* \
1085   | --program-transform-n=* | --program-transform-=* \
1086   | --program-transform=* | --program-transfor=* \
1087   | --program-transfo=* | --program-transf=* \
1088   | --program-trans=* | --program-tran=* \
1089   | --progr-tra=* | --program-tr=* | --program-t=*)
1090     program_transform_name=$ac_optarg ;;
1091
1092   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1093     ac_prev=pdfdir ;;
1094   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1095     pdfdir=$ac_optarg ;;
1096
1097   -psdir | --psdir | --psdi | --psd | --ps)
1098     ac_prev=psdir ;;
1099   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1100     psdir=$ac_optarg ;;
1101
1102   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1103   | -silent | --silent | --silen | --sile | --sil)
1104     silent=yes ;;
1105
1106   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1107     ac_prev=sbindir ;;
1108   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1109   | --sbi=* | --sb=*)
1110     sbindir=$ac_optarg ;;
1111
1112   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1113   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1114   | --sharedst | --shareds | --shared | --share | --shar \
1115   | --sha | --sh)
1116     ac_prev=sharedstatedir ;;
1117   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1118   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1119   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1120   | --sha=* | --sh=*)
1121     sharedstatedir=$ac_optarg ;;
1122
1123   -site | --site | --sit)
1124     ac_prev=site ;;
1125   -site=* | --site=* | --sit=*)
1126     site=$ac_optarg ;;
1127
1128   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1129     ac_prev=srcdir ;;
1130   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1131     srcdir=$ac_optarg ;;
1132
1133   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1134   | --syscon | --sysco | --sysc | --sys | --sy)
1135     ac_prev=sysconfdir ;;
1136   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1137   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1138     sysconfdir=$ac_optarg ;;
1139
1140   -target | --target | --targe | --targ | --tar | --ta | --t)
1141     ac_prev=target_alias ;;
1142   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1143     target_alias=$ac_optarg ;;
1144
1145   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1146     verbose=yes ;;
1147
1148   -version | --version | --versio | --versi | --vers | -V)
1149     ac_init_version=: ;;
1150
1151   -with-* | --with-*)
1152     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1153     # Reject names that are not valid shell variable names.
1154     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1155       as_fn_error $? "invalid package name: $ac_useropt"
1156     ac_useropt_orig=$ac_useropt
1157     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1158     case $ac_user_opts in
1159       *"
1160 "with_$ac_useropt"
1161 "*) ;;
1162       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1163          ac_unrecognized_sep=', ';;
1164     esac
1165     eval with_$ac_useropt=\$ac_optarg ;;
1166
1167   -without-* | --without-*)
1168     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1169     # Reject names that are not valid shell variable names.
1170     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1171       as_fn_error $? "invalid package name: $ac_useropt"
1172     ac_useropt_orig=$ac_useropt
1173     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1174     case $ac_user_opts in
1175       *"
1176 "with_$ac_useropt"
1177 "*) ;;
1178       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1179          ac_unrecognized_sep=', ';;
1180     esac
1181     eval with_$ac_useropt=no ;;
1182
1183   --x)
1184     # Obsolete; use --with-x.
1185     with_x=yes ;;
1186
1187   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1188   | --x-incl | --x-inc | --x-in | --x-i)
1189     ac_prev=x_includes ;;
1190   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1191   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1192     x_includes=$ac_optarg ;;
1193
1194   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1195   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1196     ac_prev=x_libraries ;;
1197   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1198   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1199     x_libraries=$ac_optarg ;;
1200
1201   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1202 Try \`$0 --help' for more information"
1203     ;;
1204
1205   *=*)
1206     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1207     # Reject names that are not valid shell variable names.
1208     case $ac_envvar in #(
1209       '' | [0-9]* | *[!_$as_cr_alnum]* )
1210       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1211     esac
1212     eval $ac_envvar=\$ac_optarg
1213     export $ac_envvar ;;
1214
1215   *)
1216     # FIXME: should be removed in autoconf 3.0.
1217     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1218     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1219       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1220     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1221     ;;
1222
1223   esac
1224 done
1225
1226 if test -n "$ac_prev"; then
1227   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1228   as_fn_error $? "missing argument to $ac_option"
1229 fi
1230
1231 if test -n "$ac_unrecognized_opts"; then
1232   case $enable_option_checking in
1233     no) ;;
1234     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1235     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1236   esac
1237 fi
1238
1239 # Check all directory arguments for consistency.
1240 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1241                 datadir sysconfdir sharedstatedir localstatedir includedir \
1242                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1243                 libdir localedir mandir
1244 do
1245   eval ac_val=\$$ac_var
1246   # Remove trailing slashes.
1247   case $ac_val in
1248     */ )
1249       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1250       eval $ac_var=\$ac_val;;
1251   esac
1252   # Be sure to have absolute directory names.
1253   case $ac_val in
1254     [\\/$]* | ?:[\\/]* )  continue;;
1255     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1256   esac
1257   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1258 done
1259
1260 # There might be people who depend on the old broken behavior: `$host'
1261 # used to hold the argument of --host etc.
1262 # FIXME: To remove some day.
1263 build=$build_alias
1264 host=$host_alias
1265 target=$target_alias
1266
1267 # FIXME: To remove some day.
1268 if test "x$host_alias" != x; then
1269   if test "x$build_alias" = x; then
1270     cross_compiling=maybe
1271   elif test "x$build_alias" != "x$host_alias"; then
1272     cross_compiling=yes
1273   fi
1274 fi
1275
1276 ac_tool_prefix=
1277 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1278
1279 test "$silent" = yes && exec 6>/dev/null
1280
1281
1282 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1283 ac_ls_di=`ls -di .` &&
1284 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1285   as_fn_error $? "working directory cannot be determined"
1286 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1287   as_fn_error $? "pwd does not report name of working directory"
1288
1289
1290 # Find the source files, if location was not specified.
1291 if test -z "$srcdir"; then
1292   ac_srcdir_defaulted=yes
1293   # Try the directory containing this script, then the parent directory.
1294   ac_confdir=`$as_dirname -- "$as_myself" ||
1295 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1296          X"$as_myself" : 'X\(//\)[^/]' \| \
1297          X"$as_myself" : 'X\(//\)$' \| \
1298          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1299 $as_echo X"$as_myself" |
1300     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1301             s//\1/
1302             q
1303           }
1304           /^X\(\/\/\)[^/].*/{
1305             s//\1/
1306             q
1307           }
1308           /^X\(\/\/\)$/{
1309             s//\1/
1310             q
1311           }
1312           /^X\(\/\).*/{
1313             s//\1/
1314             q
1315           }
1316           s/.*/./; q'`
1317   srcdir=$ac_confdir
1318   if test ! -r "$srcdir/$ac_unique_file"; then
1319     srcdir=..
1320   fi
1321 else
1322   ac_srcdir_defaulted=no
1323 fi
1324 if test ! -r "$srcdir/$ac_unique_file"; then
1325   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1326   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1327 fi
1328 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1329 ac_abs_confdir=`(
1330         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1331         pwd)`
1332 # When building in place, set srcdir=.
1333 if test "$ac_abs_confdir" = "$ac_pwd"; then
1334   srcdir=.
1335 fi
1336 # Remove unnecessary trailing slashes from srcdir.
1337 # Double slashes in file names in object file debugging info
1338 # mess up M-x gdb in Emacs.
1339 case $srcdir in
1340 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1341 esac
1342 for ac_var in $ac_precious_vars; do
1343   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1344   eval ac_env_${ac_var}_value=\$${ac_var}
1345   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1346   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1347 done
1348
1349 #
1350 # Report the --help message.
1351 #
1352 if test "$ac_init_help" = "long"; then
1353   # Omit some internal or obsolete options to make the list less imposing.
1354   # This message is too long to be a string in the A/UX 3.1 sh.
1355   cat <<_ACEOF
1356 \`configure' configures this package to adapt to many kinds of systems.
1357
1358 Usage: $0 [OPTION]... [VAR=VALUE]...
1359
1360 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1361 VAR=VALUE.  See below for descriptions of some of the useful variables.
1362
1363 Defaults for the options are specified in brackets.
1364
1365 Configuration:
1366   -h, --help              display this help and exit
1367       --help=short        display options specific to this package
1368       --help=recursive    display the short help of all the included packages
1369   -V, --version           display version information and exit
1370   -q, --quiet, --silent   do not print \`checking ...' messages
1371       --cache-file=FILE   cache test results in FILE [disabled]
1372   -C, --config-cache      alias for \`--cache-file=config.cache'
1373   -n, --no-create         do not create output files
1374       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1375
1376 Installation directories:
1377   --prefix=PREFIX         install architecture-independent files in PREFIX
1378                           [$ac_default_prefix]
1379   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1380                           [PREFIX]
1381
1382 By default, \`make install' will install all the files in
1383 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1384 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1385 for instance \`--prefix=\$HOME'.
1386
1387 For better control, use the options below.
1388
1389 Fine tuning of the installation directories:
1390   --bindir=DIR            user executables [EPREFIX/bin]
1391   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1392   --libexecdir=DIR        program executables [EPREFIX/libexec]
1393   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1394   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1395   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1396   --libdir=DIR            object code libraries [EPREFIX/lib]
1397   --includedir=DIR        C header files [PREFIX/include]
1398   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1399   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1400   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1401   --infodir=DIR           info documentation [DATAROOTDIR/info]
1402   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1403   --mandir=DIR            man documentation [DATAROOTDIR/man]
1404   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1405   --htmldir=DIR           html documentation [DOCDIR]
1406   --dvidir=DIR            dvi documentation [DOCDIR]
1407   --pdfdir=DIR            pdf documentation [DOCDIR]
1408   --psdir=DIR             ps documentation [DOCDIR]
1409 _ACEOF
1410
1411   cat <<\_ACEOF
1412
1413 Program names:
1414   --program-prefix=PREFIX            prepend PREFIX to installed program names
1415   --program-suffix=SUFFIX            append SUFFIX to installed program names
1416   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1417
1418 X features:
1419   --x-includes=DIR    X include files are in DIR
1420   --x-libraries=DIR   X library files are in DIR
1421
1422 System types:
1423   --build=BUILD     configure for building on BUILD [guessed]
1424   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1425   --target=TARGET   configure for building compilers for TARGET [HOST]
1426 _ACEOF
1427 fi
1428
1429 if test -n "$ac_init_help"; then
1430
1431   cat <<\_ACEOF
1432
1433 Optional Features:
1434   --disable-option-checking  ignore unrecognized --enable/--with options
1435   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1436   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1437   --enable-plugins        Enable support for plugins
1438   --enable-shared[=PKGS]  build shared libraries [default=yes]
1439   --enable-static[=PKGS]  build static libraries [default=yes]
1440   --enable-fast-install[=PKGS]
1441                           optimize for fast installation [default=yes]
1442   --disable-libtool-lock  avoid locking (might break parallel builds)
1443   --enable-maintainer-mode
1444                           enable make rules and dependencies not useful (and
1445                           sometimes confusing) to the casual installer
1446   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1447                           itself)
1448   --enable-sim-stdio      Specify whether to use stdio for console
1449                           input/output
1450   --enable-sim-trace=opts Enable tracing of simulated programs
1451   --enable-sim-profile=opts
1452                           Enable profiling flags
1453   --enable-sim-assert     Specify whether to perform random assertions
1454   --enable-sim-environment=environment
1455                           Specify mixed, user, virtual or operating
1456                           environment
1457   --enable-sim-inline=inlines
1458                           Specify which functions should be inlined
1459   --enable-sim-alignment=align
1460                           Specify strict, nonstrict or forced alignment of
1461                           memory accesses
1462   --enable-werror         treat compile warnings as errors
1463   --enable-build-warnings enable build-time compiler warnings if gcc is used
1464   --enable-sim-build-warnings
1465                           enable SIM specific build-time compiler warnings if
1466                           gcc is used
1467   --enable-sim-reserved-bits
1468                           Specify whether to check reserved bits in
1469                           instruction
1470   --enable-sim-endian=endian
1471                           Specify target byte endian orientation
1472   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1473   --enable-sim-float      Specify that the target processor has floating point
1474                           hardware
1475   --enable-sim-hardware=LIST
1476                           Specify the hardware to be included in the build.
1477
1478 Optional Packages:
1479   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1480   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1481   --with-system-zlib      use installed libz
1482   --with-pic              try to use only PIC/non-PIC objects [default=use
1483                           both]
1484   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1485   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1486   --with-bugurl=URL       Direct users to URL to report a bug
1487   --with-x                use the X Window System
1488
1489 Some influential environment variables:
1490   CC          C compiler command
1491   CFLAGS      C compiler flags
1492   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1493               nonstandard directory <lib dir>
1494   LIBS        libraries to pass to the linker, e.g. -l<library>
1495   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1496               you have headers in a nonstandard directory <include dir>
1497   CPP         C preprocessor
1498   XMKMF       Path to xmkmf, Makefile generator for X Window System
1499
1500 Use these variables to override the choices made by `configure' or to help
1501 it to find libraries and programs with nonstandard names/locations.
1502
1503 Report bugs to the package provider.
1504 _ACEOF
1505 ac_status=$?
1506 fi
1507
1508 if test "$ac_init_help" = "recursive"; then
1509   # If there are subdirs, report their specific --help.
1510   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1511     test -d "$ac_dir" ||
1512       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1513       continue
1514     ac_builddir=.
1515
1516 case "$ac_dir" in
1517 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1518 *)
1519   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1520   # A ".." for each directory in $ac_dir_suffix.
1521   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1522   case $ac_top_builddir_sub in
1523   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1524   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1525   esac ;;
1526 esac
1527 ac_abs_top_builddir=$ac_pwd
1528 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1529 # for backward compatibility:
1530 ac_top_builddir=$ac_top_build_prefix
1531
1532 case $srcdir in
1533   .)  # We are building in place.
1534     ac_srcdir=.
1535     ac_top_srcdir=$ac_top_builddir_sub
1536     ac_abs_top_srcdir=$ac_pwd ;;
1537   [\\/]* | ?:[\\/]* )  # Absolute name.
1538     ac_srcdir=$srcdir$ac_dir_suffix;
1539     ac_top_srcdir=$srcdir
1540     ac_abs_top_srcdir=$srcdir ;;
1541   *) # Relative name.
1542     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1543     ac_top_srcdir=$ac_top_build_prefix$srcdir
1544     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1545 esac
1546 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1547
1548     cd "$ac_dir" || { ac_status=$?; continue; }
1549     # Check for guested configure.
1550     if test -f "$ac_srcdir/configure.gnu"; then
1551       echo &&
1552       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1553     elif test -f "$ac_srcdir/configure"; then
1554       echo &&
1555       $SHELL "$ac_srcdir/configure" --help=recursive
1556     else
1557       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1558     fi || ac_status=$?
1559     cd "$ac_pwd" || { ac_status=$?; break; }
1560   done
1561 fi
1562
1563 test -n "$ac_init_help" && exit $ac_status
1564 if $ac_init_version; then
1565   cat <<\_ACEOF
1566 configure
1567 generated by GNU Autoconf 2.69
1568
1569 Copyright (C) 2012 Free Software Foundation, Inc.
1570 This configure script is free software; the Free Software Foundation
1571 gives unlimited permission to copy, distribute and modify it.
1572 _ACEOF
1573   exit
1574 fi
1575
1576 ## ------------------------ ##
1577 ## Autoconf initialization. ##
1578 ## ------------------------ ##
1579
1580 # ac_fn_c_try_compile LINENO
1581 # --------------------------
1582 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1583 ac_fn_c_try_compile ()
1584 {
1585   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1586   rm -f conftest.$ac_objext
1587   if { { ac_try="$ac_compile"
1588 case "(($ac_try" in
1589   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1590   *) ac_try_echo=$ac_try;;
1591 esac
1592 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1593 $as_echo "$ac_try_echo"; } >&5
1594   (eval "$ac_compile") 2>conftest.err
1595   ac_status=$?
1596   if test -s conftest.err; then
1597     grep -v '^ *+' conftest.err >conftest.er1
1598     cat conftest.er1 >&5
1599     mv -f conftest.er1 conftest.err
1600   fi
1601   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1602   test $ac_status = 0; } && {
1603          test -z "$ac_c_werror_flag" ||
1604          test ! -s conftest.err
1605        } && test -s conftest.$ac_objext; then :
1606   ac_retval=0
1607 else
1608   $as_echo "$as_me: failed program was:" >&5
1609 sed 's/^/| /' conftest.$ac_ext >&5
1610
1611         ac_retval=1
1612 fi
1613   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1614   as_fn_set_status $ac_retval
1615
1616 } # ac_fn_c_try_compile
1617
1618 # ac_fn_c_try_cpp LINENO
1619 # ----------------------
1620 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1621 ac_fn_c_try_cpp ()
1622 {
1623   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1624   if { { ac_try="$ac_cpp conftest.$ac_ext"
1625 case "(($ac_try" in
1626   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1627   *) ac_try_echo=$ac_try;;
1628 esac
1629 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1630 $as_echo "$ac_try_echo"; } >&5
1631   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1632   ac_status=$?
1633   if test -s conftest.err; then
1634     grep -v '^ *+' conftest.err >conftest.er1
1635     cat conftest.er1 >&5
1636     mv -f conftest.er1 conftest.err
1637   fi
1638   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1639   test $ac_status = 0; } > conftest.i && {
1640          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1641          test ! -s conftest.err
1642        }; then :
1643   ac_retval=0
1644 else
1645   $as_echo "$as_me: failed program was:" >&5
1646 sed 's/^/| /' conftest.$ac_ext >&5
1647
1648     ac_retval=1
1649 fi
1650   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1651   as_fn_set_status $ac_retval
1652
1653 } # ac_fn_c_try_cpp
1654
1655 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1656 # -------------------------------------------------------
1657 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1658 # the include files in INCLUDES and setting the cache variable VAR
1659 # accordingly.
1660 ac_fn_c_check_header_mongrel ()
1661 {
1662   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1663   if eval \${$3+:} false; then :
1664   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1665 $as_echo_n "checking for $2... " >&6; }
1666 if eval \${$3+:} false; then :
1667   $as_echo_n "(cached) " >&6
1668 fi
1669 eval ac_res=\$$3
1670                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1671 $as_echo "$ac_res" >&6; }
1672 else
1673   # Is the header compilable?
1674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1675 $as_echo_n "checking $2 usability... " >&6; }
1676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1677 /* end confdefs.h.  */
1678 $4
1679 #include <$2>
1680 _ACEOF
1681 if ac_fn_c_try_compile "$LINENO"; then :
1682   ac_header_compiler=yes
1683 else
1684   ac_header_compiler=no
1685 fi
1686 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1688 $as_echo "$ac_header_compiler" >&6; }
1689
1690 # Is the header present?
1691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1692 $as_echo_n "checking $2 presence... " >&6; }
1693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1694 /* end confdefs.h.  */
1695 #include <$2>
1696 _ACEOF
1697 if ac_fn_c_try_cpp "$LINENO"; then :
1698   ac_header_preproc=yes
1699 else
1700   ac_header_preproc=no
1701 fi
1702 rm -f conftest.err conftest.i conftest.$ac_ext
1703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1704 $as_echo "$ac_header_preproc" >&6; }
1705
1706 # So?  What about this header?
1707 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1708   yes:no: )
1709     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1710 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1711     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1712 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1713     ;;
1714   no:yes:* )
1715     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1716 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1717     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1718 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1719     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1720 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1721     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1722 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1723     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1724 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1725     ;;
1726 esac
1727   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1728 $as_echo_n "checking for $2... " >&6; }
1729 if eval \${$3+:} false; then :
1730   $as_echo_n "(cached) " >&6
1731 else
1732   eval "$3=\$ac_header_compiler"
1733 fi
1734 eval ac_res=\$$3
1735                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1736 $as_echo "$ac_res" >&6; }
1737 fi
1738   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1739
1740 } # ac_fn_c_check_header_mongrel
1741
1742 # ac_fn_c_try_run LINENO
1743 # ----------------------
1744 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1745 # that executables *can* be run.
1746 ac_fn_c_try_run ()
1747 {
1748   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1749   if { { ac_try="$ac_link"
1750 case "(($ac_try" in
1751   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1752   *) ac_try_echo=$ac_try;;
1753 esac
1754 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1755 $as_echo "$ac_try_echo"; } >&5
1756   (eval "$ac_link") 2>&5
1757   ac_status=$?
1758   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1759   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1760   { { case "(($ac_try" in
1761   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1762   *) ac_try_echo=$ac_try;;
1763 esac
1764 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1765 $as_echo "$ac_try_echo"; } >&5
1766   (eval "$ac_try") 2>&5
1767   ac_status=$?
1768   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1769   test $ac_status = 0; }; }; then :
1770   ac_retval=0
1771 else
1772   $as_echo "$as_me: program exited with status $ac_status" >&5
1773        $as_echo "$as_me: failed program was:" >&5
1774 sed 's/^/| /' conftest.$ac_ext >&5
1775
1776        ac_retval=$ac_status
1777 fi
1778   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1779   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1780   as_fn_set_status $ac_retval
1781
1782 } # ac_fn_c_try_run
1783
1784 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1785 # -------------------------------------------------------
1786 # Tests whether HEADER exists and can be compiled using the include files in
1787 # INCLUDES, setting the cache variable VAR accordingly.
1788 ac_fn_c_check_header_compile ()
1789 {
1790   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1791   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1792 $as_echo_n "checking for $2... " >&6; }
1793 if eval \${$3+:} false; then :
1794   $as_echo_n "(cached) " >&6
1795 else
1796   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1797 /* end confdefs.h.  */
1798 $4
1799 #include <$2>
1800 _ACEOF
1801 if ac_fn_c_try_compile "$LINENO"; then :
1802   eval "$3=yes"
1803 else
1804   eval "$3=no"
1805 fi
1806 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1807 fi
1808 eval ac_res=\$$3
1809                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1810 $as_echo "$ac_res" >&6; }
1811   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1812
1813 } # ac_fn_c_check_header_compile
1814
1815 # ac_fn_c_try_link LINENO
1816 # -----------------------
1817 # Try to link conftest.$ac_ext, and return whether this succeeded.
1818 ac_fn_c_try_link ()
1819 {
1820   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1821   rm -f conftest.$ac_objext conftest$ac_exeext
1822   if { { ac_try="$ac_link"
1823 case "(($ac_try" in
1824   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1825   *) ac_try_echo=$ac_try;;
1826 esac
1827 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1828 $as_echo "$ac_try_echo"; } >&5
1829   (eval "$ac_link") 2>conftest.err
1830   ac_status=$?
1831   if test -s conftest.err; then
1832     grep -v '^ *+' conftest.err >conftest.er1
1833     cat conftest.er1 >&5
1834     mv -f conftest.er1 conftest.err
1835   fi
1836   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1837   test $ac_status = 0; } && {
1838          test -z "$ac_c_werror_flag" ||
1839          test ! -s conftest.err
1840        } && test -s conftest$ac_exeext && {
1841          test "$cross_compiling" = yes ||
1842          test -x conftest$ac_exeext
1843        }; then :
1844   ac_retval=0
1845 else
1846   $as_echo "$as_me: failed program was:" >&5
1847 sed 's/^/| /' conftest.$ac_ext >&5
1848
1849         ac_retval=1
1850 fi
1851   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1852   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1853   # interfere with the next link command; also delete a directory that is
1854   # left behind by Apple's compiler.  We do this before executing the actions.
1855   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1856   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1857   as_fn_set_status $ac_retval
1858
1859 } # ac_fn_c_try_link
1860
1861 # ac_fn_c_check_func LINENO FUNC VAR
1862 # ----------------------------------
1863 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1864 ac_fn_c_check_func ()
1865 {
1866   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1867   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1868 $as_echo_n "checking for $2... " >&6; }
1869 if eval \${$3+:} false; then :
1870   $as_echo_n "(cached) " >&6
1871 else
1872   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1873 /* end confdefs.h.  */
1874 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1875    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1876 #define $2 innocuous_$2
1877
1878 /* System header to define __stub macros and hopefully few prototypes,
1879     which can conflict with char $2 (); below.
1880     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1881     <limits.h> exists even on freestanding compilers.  */
1882
1883 #ifdef __STDC__
1884 # include <limits.h>
1885 #else
1886 # include <assert.h>
1887 #endif
1888
1889 #undef $2
1890
1891 /* Override any GCC internal prototype to avoid an error.
1892    Use char because int might match the return type of a GCC
1893    builtin and then its argument prototype would still apply.  */
1894 #ifdef __cplusplus
1895 extern "C"
1896 #endif
1897 char $2 ();
1898 /* The GNU C library defines this for functions which it implements
1899     to always fail with ENOSYS.  Some functions are actually named
1900     something starting with __ and the normal name is an alias.  */
1901 #if defined __stub_$2 || defined __stub___$2
1902 choke me
1903 #endif
1904
1905 int
1906 main ()
1907 {
1908 return $2 ();
1909   ;
1910   return 0;
1911 }
1912 _ACEOF
1913 if ac_fn_c_try_link "$LINENO"; then :
1914   eval "$3=yes"
1915 else
1916   eval "$3=no"
1917 fi
1918 rm -f core conftest.err conftest.$ac_objext \
1919     conftest$ac_exeext conftest.$ac_ext
1920 fi
1921 eval ac_res=\$$3
1922                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1923 $as_echo "$ac_res" >&6; }
1924   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1925
1926 } # ac_fn_c_check_func
1927
1928 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1929 # ----------------------------------------------------
1930 # Tries to find if the field MEMBER exists in type AGGR, after including
1931 # INCLUDES, setting cache variable VAR accordingly.
1932 ac_fn_c_check_member ()
1933 {
1934   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1935   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1936 $as_echo_n "checking for $2.$3... " >&6; }
1937 if eval \${$4+:} false; then :
1938   $as_echo_n "(cached) " >&6
1939 else
1940   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1941 /* end confdefs.h.  */
1942 $5
1943 int
1944 main ()
1945 {
1946 static $2 ac_aggr;
1947 if (ac_aggr.$3)
1948 return 0;
1949   ;
1950   return 0;
1951 }
1952 _ACEOF
1953 if ac_fn_c_try_compile "$LINENO"; then :
1954   eval "$4=yes"
1955 else
1956   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1957 /* end confdefs.h.  */
1958 $5
1959 int
1960 main ()
1961 {
1962 static $2 ac_aggr;
1963 if (sizeof ac_aggr.$3)
1964 return 0;
1965   ;
1966   return 0;
1967 }
1968 _ACEOF
1969 if ac_fn_c_try_compile "$LINENO"; then :
1970   eval "$4=yes"
1971 else
1972   eval "$4=no"
1973 fi
1974 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1975 fi
1976 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1977 fi
1978 eval ac_res=\$$4
1979                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1980 $as_echo "$ac_res" >&6; }
1981   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1982
1983 } # ac_fn_c_check_member
1984
1985 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1986 # -------------------------------------------
1987 # Tests whether TYPE exists after having included INCLUDES, setting cache
1988 # variable VAR accordingly.
1989 ac_fn_c_check_type ()
1990 {
1991   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1992   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1993 $as_echo_n "checking for $2... " >&6; }
1994 if eval \${$3+:} false; then :
1995   $as_echo_n "(cached) " >&6
1996 else
1997   eval "$3=no"
1998   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1999 /* end confdefs.h.  */
2000 $4
2001 int
2002 main ()
2003 {
2004 if (sizeof ($2))
2005          return 0;
2006   ;
2007   return 0;
2008 }
2009 _ACEOF
2010 if ac_fn_c_try_compile "$LINENO"; then :
2011   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2012 /* end confdefs.h.  */
2013 $4
2014 int
2015 main ()
2016 {
2017 if (sizeof (($2)))
2018             return 0;
2019   ;
2020   return 0;
2021 }
2022 _ACEOF
2023 if ac_fn_c_try_compile "$LINENO"; then :
2024
2025 else
2026   eval "$3=yes"
2027 fi
2028 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2029 fi
2030 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2031 fi
2032 eval ac_res=\$$3
2033                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2034 $as_echo "$ac_res" >&6; }
2035   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2036
2037 } # ac_fn_c_check_type
2038 cat >config.log <<_ACEOF
2039 This file contains any messages produced by compilers while
2040 running configure, to aid debugging if configure makes a mistake.
2041
2042 It was created by $as_me, which was
2043 generated by GNU Autoconf 2.69.  Invocation command line was
2044
2045   $ $0 $@
2046
2047 _ACEOF
2048 exec 5>>config.log
2049 {
2050 cat <<_ASUNAME
2051 ## --------- ##
2052 ## Platform. ##
2053 ## --------- ##
2054
2055 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2056 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2057 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2058 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2059 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2060
2061 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2062 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2063
2064 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2065 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2066 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2067 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2068 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2069 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2070 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2071
2072 _ASUNAME
2073
2074 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2075 for as_dir in $PATH
2076 do
2077   IFS=$as_save_IFS
2078   test -z "$as_dir" && as_dir=.
2079     $as_echo "PATH: $as_dir"
2080   done
2081 IFS=$as_save_IFS
2082
2083 } >&5
2084
2085 cat >&5 <<_ACEOF
2086
2087
2088 ## ----------- ##
2089 ## Core tests. ##
2090 ## ----------- ##
2091
2092 _ACEOF
2093
2094
2095 # Keep a trace of the command line.
2096 # Strip out --no-create and --no-recursion so they do not pile up.
2097 # Strip out --silent because we don't want to record it for future runs.
2098 # Also quote any args containing shell meta-characters.
2099 # Make two passes to allow for proper duplicate-argument suppression.
2100 ac_configure_args=
2101 ac_configure_args0=
2102 ac_configure_args1=
2103 ac_must_keep_next=false
2104 for ac_pass in 1 2
2105 do
2106   for ac_arg
2107   do
2108     case $ac_arg in
2109     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2110     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2111     | -silent | --silent | --silen | --sile | --sil)
2112       continue ;;
2113     *\'*)
2114       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2115     esac
2116     case $ac_pass in
2117     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2118     2)
2119       as_fn_append ac_configure_args1 " '$ac_arg'"
2120       if test $ac_must_keep_next = true; then
2121         ac_must_keep_next=false # Got value, back to normal.
2122       else
2123         case $ac_arg in
2124           *=* | --config-cache | -C | -disable-* | --disable-* \
2125           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2126           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2127           | -with-* | --with-* | -without-* | --without-* | --x)
2128             case "$ac_configure_args0 " in
2129               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2130             esac
2131             ;;
2132           -* ) ac_must_keep_next=true ;;
2133         esac
2134       fi
2135       as_fn_append ac_configure_args " '$ac_arg'"
2136       ;;
2137     esac
2138   done
2139 done
2140 { ac_configure_args0=; unset ac_configure_args0;}
2141 { ac_configure_args1=; unset ac_configure_args1;}
2142
2143 # When interrupted or exit'd, cleanup temporary files, and complete
2144 # config.log.  We remove comments because anyway the quotes in there
2145 # would cause problems or look ugly.
2146 # WARNING: Use '\'' to represent an apostrophe within the trap.
2147 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2148 trap 'exit_status=$?
2149   # Save into config.log some information that might help in debugging.
2150   {
2151     echo
2152
2153     $as_echo "## ---------------- ##
2154 ## Cache variables. ##
2155 ## ---------------- ##"
2156     echo
2157     # The following way of writing the cache mishandles newlines in values,
2158 (
2159   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2160     eval ac_val=\$$ac_var
2161     case $ac_val in #(
2162     *${as_nl}*)
2163       case $ac_var in #(
2164       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2165 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2166       esac
2167       case $ac_var in #(
2168       _ | IFS | as_nl) ;; #(
2169       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2170       *) { eval $ac_var=; unset $ac_var;} ;;
2171       esac ;;
2172     esac
2173   done
2174   (set) 2>&1 |
2175     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2176     *${as_nl}ac_space=\ *)
2177       sed -n \
2178         "s/'\''/'\''\\\\'\'''\''/g;
2179           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2180       ;; #(
2181     *)
2182       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2183       ;;
2184     esac |
2185     sort
2186 )
2187     echo
2188
2189     $as_echo "## ----------------- ##
2190 ## Output variables. ##
2191 ## ----------------- ##"
2192     echo
2193     for ac_var in $ac_subst_vars
2194     do
2195       eval ac_val=\$$ac_var
2196       case $ac_val in
2197       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2198       esac
2199       $as_echo "$ac_var='\''$ac_val'\''"
2200     done | sort
2201     echo
2202
2203     if test -n "$ac_subst_files"; then
2204       $as_echo "## ------------------- ##
2205 ## File substitutions. ##
2206 ## ------------------- ##"
2207       echo
2208       for ac_var in $ac_subst_files
2209       do
2210         eval ac_val=\$$ac_var
2211         case $ac_val in
2212         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2213         esac
2214         $as_echo "$ac_var='\''$ac_val'\''"
2215       done | sort
2216       echo
2217     fi
2218
2219     if test -s confdefs.h; then
2220       $as_echo "## ----------- ##
2221 ## confdefs.h. ##
2222 ## ----------- ##"
2223       echo
2224       cat confdefs.h
2225       echo
2226     fi
2227     test "$ac_signal" != 0 &&
2228       $as_echo "$as_me: caught signal $ac_signal"
2229     $as_echo "$as_me: exit $exit_status"
2230   } >&5
2231   rm -f core *.core core.conftest.* &&
2232     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2233     exit $exit_status
2234 ' 0
2235 for ac_signal in 1 2 13 15; do
2236   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2237 done
2238 ac_signal=0
2239
2240 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2241 rm -f -r conftest* confdefs.h
2242
2243 $as_echo "/* confdefs.h */" > confdefs.h
2244
2245 # Predefined preprocessor variables.
2246
2247 cat >>confdefs.h <<_ACEOF
2248 #define PACKAGE_NAME "$PACKAGE_NAME"
2249 _ACEOF
2250
2251 cat >>confdefs.h <<_ACEOF
2252 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2253 _ACEOF
2254
2255 cat >>confdefs.h <<_ACEOF
2256 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2257 _ACEOF
2258
2259 cat >>confdefs.h <<_ACEOF
2260 #define PACKAGE_STRING "$PACKAGE_STRING"
2261 _ACEOF
2262
2263 cat >>confdefs.h <<_ACEOF
2264 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2265 _ACEOF
2266
2267 cat >>confdefs.h <<_ACEOF
2268 #define PACKAGE_URL "$PACKAGE_URL"
2269 _ACEOF
2270
2271
2272 # Let the site file select an alternate cache file if it wants to.
2273 # Prefer an explicitly selected file to automatically selected ones.
2274 ac_site_file1=NONE
2275 ac_site_file2=NONE
2276 if test -n "$CONFIG_SITE"; then
2277   # We do not want a PATH search for config.site.
2278   case $CONFIG_SITE in #((
2279     -*)  ac_site_file1=./$CONFIG_SITE;;
2280     */*) ac_site_file1=$CONFIG_SITE;;
2281     *)   ac_site_file1=./$CONFIG_SITE;;
2282   esac
2283 elif test "x$prefix" != xNONE; then
2284   ac_site_file1=$prefix/share/config.site
2285   ac_site_file2=$prefix/etc/config.site
2286 else
2287   ac_site_file1=$ac_default_prefix/share/config.site
2288   ac_site_file2=$ac_default_prefix/etc/config.site
2289 fi
2290 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2291 do
2292   test "x$ac_site_file" = xNONE && continue
2293   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2294     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2295 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2296     sed 's/^/| /' "$ac_site_file" >&5
2297     . "$ac_site_file" \
2298       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2299 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2300 as_fn_error $? "failed to load site script $ac_site_file
2301 See \`config.log' for more details" "$LINENO" 5; }
2302   fi
2303 done
2304
2305 if test -r "$cache_file"; then
2306   # Some versions of bash will fail to source /dev/null (special files
2307   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2308   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2309     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2310 $as_echo "$as_me: loading cache $cache_file" >&6;}
2311     case $cache_file in
2312       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2313       *)                      . "./$cache_file";;
2314     esac
2315   fi
2316 else
2317   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2318 $as_echo "$as_me: creating cache $cache_file" >&6;}
2319   >$cache_file
2320 fi
2321
2322 # Check that the precious variables saved in the cache have kept the same
2323 # value.
2324 ac_cache_corrupted=false
2325 for ac_var in $ac_precious_vars; do
2326   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2327   eval ac_new_set=\$ac_env_${ac_var}_set
2328   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2329   eval ac_new_val=\$ac_env_${ac_var}_value
2330   case $ac_old_set,$ac_new_set in
2331     set,)
2332       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2333 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2334       ac_cache_corrupted=: ;;
2335     ,set)
2336       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2337 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2338       ac_cache_corrupted=: ;;
2339     ,);;
2340     *)
2341       if test "x$ac_old_val" != "x$ac_new_val"; then
2342         # differences in whitespace do not lead to failure.
2343         ac_old_val_w=`echo x $ac_old_val`
2344         ac_new_val_w=`echo x $ac_new_val`
2345         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2346           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2347 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2348           ac_cache_corrupted=:
2349         else
2350           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2351 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2352           eval $ac_var=\$ac_old_val
2353         fi
2354         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2355 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2356         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2357 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2358       fi;;
2359   esac
2360   # Pass precious variables to config.status.
2361   if test "$ac_new_set" = set; then
2362     case $ac_new_val in
2363     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2364     *) ac_arg=$ac_var=$ac_new_val ;;
2365     esac
2366     case " $ac_configure_args " in
2367       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2368       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2369     esac
2370   fi
2371 done
2372 if $ac_cache_corrupted; then
2373   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2374 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2375   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2376 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2377   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2378 fi
2379 ## -------------------- ##
2380 ## Main body of script. ##
2381 ## -------------------- ##
2382
2383 ac_ext=c
2384 ac_cpp='$CPP $CPPFLAGS'
2385 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2386 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2387 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2388
2389
2390 # This file contains common code used by all simulators.
2391 #
2392 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2393 # directory.  It is intended to be invoked before any target specific stuff.
2394 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2395 # It is intended to be invoked last.
2396 #
2397 # See README-HACKING for more details.
2398
2399 # Include global overrides and fixes for Autoconf.
2400
2401
2402
2403
2404
2405
2406
2407
2408
2409
2410
2411
2412
2413
2414
2415
2416
2417
2418
2419
2420
2421
2422
2423
2424
2425
2426
2427
2428
2429
2430
2431
2432
2433
2434
2435 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2436 #
2437 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2438 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2439 #   Written by Gordon Matzigkeit, 1996
2440 #
2441 # This file is free software; the Free Software Foundation gives
2442 # unlimited permission to copy and/or distribute it, with or without
2443 # modifications, as long as this notice is preserved.
2444
2445
2446
2447 # serial 56 LT_INIT
2448
2449
2450 # LT_PREREQ(VERSION)
2451 # ------------------
2452 # Complain and exit if this libtool version is less that VERSION.
2453
2454
2455
2456 # _LT_CHECK_BUILDDIR
2457 # ------------------
2458 # Complain if the absolute build directory name contains unusual characters
2459
2460
2461
2462 # LT_INIT([OPTIONS])
2463 # ------------------
2464 # LT_INIT
2465
2466 # Old names:
2467 # This is what autoupdate's m4 run will expand.  It fires
2468 # the warning (with _au_warn_XXX), outputs it into the
2469 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2470 # the replacement expansion.
2471
2472
2473 # This is an auxiliary macro that is also run when
2474 # autoupdate runs m4.  It simply calls m4_warning, but
2475 # we need a wrapper so that each warning is emitted only
2476 # once.  We break the quoting in m4_warning's argument in
2477 # order to expand this macro's arguments, not AU_DEFUN's.
2478
2479
2480 # Finally, this is the expansion that is picked up by
2481 # autoconf.  It tells the user to run autoupdate, and
2482 # then outputs the replacement expansion.  We do not care
2483 # about autoupdate's warning because that contains
2484 # information on what to do *after* running autoupdate.
2485
2486 # This is what autoupdate's m4 run will expand.  It fires
2487 # the warning (with _au_warn_XXX), outputs it into the
2488 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2489 # the replacement expansion.
2490
2491
2492 # This is an auxiliary macro that is also run when
2493 # autoupdate runs m4.  It simply calls m4_warning, but
2494 # we need a wrapper so that each warning is emitted only
2495 # once.  We break the quoting in m4_warning's argument in
2496 # order to expand this macro's arguments, not AU_DEFUN's.
2497
2498
2499 # Finally, this is the expansion that is picked up by
2500 # autoconf.  It tells the user to run autoupdate, and
2501 # then outputs the replacement expansion.  We do not care
2502 # about autoupdate's warning because that contains
2503 # information on what to do *after* running autoupdate.
2504
2505
2506
2507 # _LT_CC_BASENAME(CC)
2508 # -------------------
2509 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2510
2511
2512
2513 # _LT_FILEUTILS_DEFAULTS
2514 # ----------------------
2515 # It is okay to use these file commands and assume they have been set
2516 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2517 # _LT_FILEUTILS_DEFAULTS
2518
2519
2520 # _LT_SETUP
2521 # ---------
2522 # _LT_SETUP
2523
2524
2525 # _LT_PREPARE_SED_QUOTE_VARS
2526 # --------------------------
2527 # Define a few sed substitution that help us do robust quoting.
2528
2529
2530 # _LT_PROG_LTMAIN
2531 # ---------------
2532 # Note that this code is called both from `configure', and `config.status'
2533 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2534 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2535 # so we pass a copy along to make sure it has a sensible value anyway.
2536 # _LT_PROG_LTMAIN
2537
2538
2539 ## ------------------------------------- ##
2540 ## Accumulate code for creating libtool. ##
2541 ## ------------------------------------- ##
2542
2543 # So that we can recreate a full libtool script including additional
2544 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2545 # in macros and then make a single call at the end using the `libtool'
2546 # label.
2547
2548
2549 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2550 # ----------------------------------------
2551 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2552
2553
2554 # Initialize.
2555
2556
2557
2558 # _LT_CONFIG_LIBTOOL([COMMANDS])
2559 # ------------------------------
2560 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2561
2562
2563 # Initialize.
2564
2565
2566
2567 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2568 # -----------------------------------------------------
2569
2570
2571
2572 # _LT_FORMAT_COMMENT([COMMENT])
2573 # -----------------------------
2574 # Add leading comment marks to the start of each line, and a trailing
2575 # full-stop to the whole comment if one is not present already.
2576
2577
2578
2579
2580 ## ------------------------ ##
2581 ## FIXME: Eliminate VARNAME ##
2582 ## ------------------------ ##
2583
2584
2585 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2586 # -------------------------------------------------------------------
2587 # CONFIGNAME is the name given to the value in the libtool script.
2588 # VARNAME is the (base) name used in the configure script.
2589 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2590 # VARNAME.  Any other value will be used directly.
2591
2592
2593
2594 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2595 # --------------------------------------------------------
2596
2597
2598
2599 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2600 # ------------------------------------------------
2601
2602
2603
2604 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2605 # ---------------------------------------------------------
2606
2607
2608
2609 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2610 # --------------------------------------------------
2611
2612
2613
2614 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2615 # ---------------------------------------------------
2616
2617
2618
2619 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2620 # ---------------------------------------------------
2621
2622
2623
2624
2625 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2626 # ------------------------------------------------
2627
2628
2629
2630
2631 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2632 # ------------------------------------
2633 # Quote a variable value, and forward it to `config.status' so that its
2634 # declaration there will have the same value as in `configure'.  VARNAME
2635 # must have a single quote delimited value for this to work.
2636
2637
2638
2639 # _LT_CONFIG_STATUS_DECLARATIONS
2640 # ------------------------------
2641 # We delimit libtool config variables with single quotes, so when
2642 # we write them to config.status, we have to be sure to quote all
2643 # embedded single quotes properly.  In configure, this macro expands
2644 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2645 #
2646 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2647
2648
2649
2650 # _LT_LIBTOOL_TAGS
2651 # ----------------
2652 # Output comment and list of tags supported by the script
2653
2654
2655
2656 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2657 # -----------------------------------
2658 # Extract the dictionary values for VARNAME (optionally with TAG) and
2659 # expand to a commented shell variable setting:
2660 #
2661 #    # Some comment about what VAR is for.
2662 #    visible_name=$lt_internal_name
2663
2664
2665
2666 # _LT_LIBTOOL_CONFIG_VARS
2667 # -----------------------
2668 # Produce commented declarations of non-tagged libtool config variables
2669 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2670 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2671 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2672
2673
2674
2675 # _LT_LIBTOOL_TAG_VARS(TAG)
2676 # -------------------------
2677
2678
2679
2680 # _LT_TAGVAR(VARNAME, [TAGNAME])
2681 # ------------------------------
2682
2683
2684
2685 # _LT_CONFIG_COMMANDS
2686 # -------------------
2687 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2688 # variables for single and double quote escaping we saved from calls
2689 # to _LT_DECL, we can put quote escaped variables declarations
2690 # into `config.status', and then the shell code to quote escape them in
2691 # for loops in `config.status'.  Finally, any additional code accumulated
2692 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2693 #_LT_CONFIG_COMMANDS
2694
2695
2696 # Initialize.
2697
2698
2699 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2700 # ------------------------------------
2701 # Generate a child script FILE with all initialization necessary to
2702 # reuse the environment learned by the parent script, and make the
2703 # file executable.  If COMMENT is supplied, it is inserted after the
2704 # `#!' sequence but before initialization text begins.  After this
2705 # macro, additional text can be appended to FILE to form the body of
2706 # the child script.  The macro ends with non-zero status if the
2707 # file could not be fully written (such as if the disk is full).
2708 # _LT_GENERATED_FILE_INIT
2709
2710 # LT_OUTPUT
2711 # ---------
2712 # This macro allows early generation of the libtool script (before
2713 # AC_OUTPUT is called), incase it is used in configure for compilation
2714 # tests.
2715 # LT_OUTPUT
2716
2717
2718 # _LT_CONFIG(TAG)
2719 # ---------------
2720 # If TAG is the built-in tag, create an initial libtool script with a
2721 # default configuration from the untagged config vars.  Otherwise add code
2722 # to config.status for appending the configuration named by TAG from the
2723 # matching tagged config vars.
2724 # _LT_CONFIG
2725
2726
2727 # LT_SUPPORTED_TAG(TAG)
2728 # ---------------------
2729 # Trace this macro to discover what tags are supported by the libtool
2730 # --tag option, using:
2731 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2732
2733
2734
2735 # C support is built-in for now
2736
2737
2738
2739
2740 # LT_LANG(LANG)
2741 # -------------
2742 # Enable libtool support for the given language if not already enabled.
2743 # LT_LANG
2744
2745
2746 # _LT_LANG(LANGNAME)
2747 # ------------------
2748 # _LT_LANG
2749
2750
2751 # _LT_LANG_DEFAULT_CONFIG
2752 # -----------------------
2753 # _LT_LANG_DEFAULT_CONFIG
2754
2755 # Obsolete macros:
2756 # This is what autoupdate's m4 run will expand.  It fires
2757 # the warning (with _au_warn_XXX), outputs it into the
2758 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2759 # the replacement expansion.
2760
2761
2762 # This is an auxiliary macro that is also run when
2763 # autoupdate runs m4.  It simply calls m4_warning, but
2764 # we need a wrapper so that each warning is emitted only
2765 # once.  We break the quoting in m4_warning's argument in
2766 # order to expand this macro's arguments, not AU_DEFUN's.
2767
2768
2769 # Finally, this is the expansion that is picked up by
2770 # autoconf.  It tells the user to run autoupdate, and
2771 # then outputs the replacement expansion.  We do not care
2772 # about autoupdate's warning because that contains
2773 # information on what to do *after* running autoupdate.
2774
2775 # This is what autoupdate's m4 run will expand.  It fires
2776 # the warning (with _au_warn_XXX), outputs it into the
2777 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2778 # the replacement expansion.
2779
2780
2781 # This is an auxiliary macro that is also run when
2782 # autoupdate runs m4.  It simply calls m4_warning, but
2783 # we need a wrapper so that each warning is emitted only
2784 # once.  We break the quoting in m4_warning's argument in
2785 # order to expand this macro's arguments, not AU_DEFUN's.
2786
2787
2788 # Finally, this is the expansion that is picked up by
2789 # autoconf.  It tells the user to run autoupdate, and
2790 # then outputs the replacement expansion.  We do not care
2791 # about autoupdate's warning because that contains
2792 # information on what to do *after* running autoupdate.
2793
2794 # This is what autoupdate's m4 run will expand.  It fires
2795 # the warning (with _au_warn_XXX), outputs it into the
2796 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2797 # the replacement expansion.
2798
2799
2800 # This is an auxiliary macro that is also run when
2801 # autoupdate runs m4.  It simply calls m4_warning, but
2802 # we need a wrapper so that each warning is emitted only
2803 # once.  We break the quoting in m4_warning's argument in
2804 # order to expand this macro's arguments, not AU_DEFUN's.
2805
2806
2807 # Finally, this is the expansion that is picked up by
2808 # autoconf.  It tells the user to run autoupdate, and
2809 # then outputs the replacement expansion.  We do not care
2810 # about autoupdate's warning because that contains
2811 # information on what to do *after* running autoupdate.
2812
2813 # This is what autoupdate's m4 run will expand.  It fires
2814 # the warning (with _au_warn_XXX), outputs it into the
2815 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2816 # the replacement expansion.
2817
2818
2819 # This is an auxiliary macro that is also run when
2820 # autoupdate runs m4.  It simply calls m4_warning, but
2821 # we need a wrapper so that each warning is emitted only
2822 # once.  We break the quoting in m4_warning's argument in
2823 # order to expand this macro's arguments, not AU_DEFUN's.
2824
2825
2826 # Finally, this is the expansion that is picked up by
2827 # autoconf.  It tells the user to run autoupdate, and
2828 # then outputs the replacement expansion.  We do not care
2829 # about autoupdate's warning because that contains
2830 # information on what to do *after* running autoupdate.
2831
2832 # This is what autoupdate's m4 run will expand.  It fires
2833 # the warning (with _au_warn_XXX), outputs it into the
2834 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2835 # the replacement expansion.
2836
2837
2838 # This is an auxiliary macro that is also run when
2839 # autoupdate runs m4.  It simply calls m4_warning, but
2840 # we need a wrapper so that each warning is emitted only
2841 # once.  We break the quoting in m4_warning's argument in
2842 # order to expand this macro's arguments, not AU_DEFUN's.
2843
2844
2845 # Finally, this is the expansion that is picked up by
2846 # autoconf.  It tells the user to run autoupdate, and
2847 # then outputs the replacement expansion.  We do not care
2848 # about autoupdate's warning because that contains
2849 # information on what to do *after* running autoupdate.
2850
2851
2852
2853 # _LT_TAG_COMPILER
2854 # ----------------
2855 # _LT_TAG_COMPILER
2856
2857
2858 # _LT_COMPILER_BOILERPLATE
2859 # ------------------------
2860 # Check for compiler boilerplate output or warnings with
2861 # the simple compiler test code.
2862 # _LT_COMPILER_BOILERPLATE
2863
2864
2865 # _LT_LINKER_BOILERPLATE
2866 # ----------------------
2867 # Check for linker boilerplate output or warnings with
2868 # the simple link test code.
2869 # _LT_LINKER_BOILERPLATE
2870
2871 # _LT_REQUIRED_DARWIN_CHECKS
2872 # -------------------------
2873
2874
2875
2876 # _LT_DARWIN_LINKER_FEATURES
2877 # --------------------------
2878 # Checks for linker and compiler features on darwin
2879
2880
2881 # _LT_SYS_MODULE_PATH_AIX
2882 # -----------------------
2883 # Links a minimal program and checks the executable
2884 # for the system default hardcoded library path. In most cases,
2885 # this is /usr/lib:/lib, but when the MPI compilers are used
2886 # the location of the communication and MPI libs are included too.
2887 # If we don't find anything, use the default library path according
2888 # to the aix ld manual.
2889 # _LT_SYS_MODULE_PATH_AIX
2890
2891
2892 # _LT_SHELL_INIT(ARG)
2893 # -------------------
2894 # _LT_SHELL_INIT
2895
2896
2897
2898 # _LT_PROG_ECHO_BACKSLASH
2899 # -----------------------
2900 # Find how we can fake an echo command that does not interpret backslash.
2901 # In particular, with Autoconf 2.60 or later we add some code to the start
2902 # of the generated configure script which will find a shell with a builtin
2903 # printf (which we can use as an echo command).
2904 # _LT_PROG_ECHO_BACKSLASH
2905
2906
2907 # _LT_ENABLE_LOCK
2908 # ---------------
2909 # _LT_ENABLE_LOCK
2910
2911
2912 # _LT_CMD_OLD_ARCHIVE
2913 # -------------------
2914 # _LT_CMD_OLD_ARCHIVE
2915
2916
2917 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2918 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2919 # ----------------------------------------------------------------
2920 # Check whether the given compiler option works
2921 # _LT_COMPILER_OPTION
2922
2923 # Old name:
2924 # This is what autoupdate's m4 run will expand.  It fires
2925 # the warning (with _au_warn_XXX), outputs it into the
2926 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2927 # the replacement expansion.
2928
2929
2930 # This is an auxiliary macro that is also run when
2931 # autoupdate runs m4.  It simply calls m4_warning, but
2932 # we need a wrapper so that each warning is emitted only
2933 # once.  We break the quoting in m4_warning's argument in
2934 # order to expand this macro's arguments, not AU_DEFUN's.
2935
2936
2937 # Finally, this is the expansion that is picked up by
2938 # autoconf.  It tells the user to run autoupdate, and
2939 # then outputs the replacement expansion.  We do not care
2940 # about autoupdate's warning because that contains
2941 # information on what to do *after* running autoupdate.
2942
2943
2944
2945 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2946 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2947 # ----------------------------------------------------
2948 # Check whether the given linker option works
2949 # _LT_LINKER_OPTION
2950
2951 # Old name:
2952 # This is what autoupdate's m4 run will expand.  It fires
2953 # the warning (with _au_warn_XXX), outputs it into the
2954 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2955 # the replacement expansion.
2956
2957
2958 # This is an auxiliary macro that is also run when
2959 # autoupdate runs m4.  It simply calls m4_warning, but
2960 # we need a wrapper so that each warning is emitted only
2961 # once.  We break the quoting in m4_warning's argument in
2962 # order to expand this macro's arguments, not AU_DEFUN's.
2963
2964
2965 # Finally, this is the expansion that is picked up by
2966 # autoconf.  It tells the user to run autoupdate, and
2967 # then outputs the replacement expansion.  We do not care
2968 # about autoupdate's warning because that contains
2969 # information on what to do *after* running autoupdate.
2970
2971
2972
2973 # LT_CMD_MAX_LEN
2974 #---------------
2975 # LT_CMD_MAX_LEN
2976
2977 # Old name:
2978 # This is what autoupdate's m4 run will expand.  It fires
2979 # the warning (with _au_warn_XXX), outputs it into the
2980 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2981 # the replacement expansion.
2982
2983
2984 # This is an auxiliary macro that is also run when
2985 # autoupdate runs m4.  It simply calls m4_warning, but
2986 # we need a wrapper so that each warning is emitted only
2987 # once.  We break the quoting in m4_warning's argument in
2988 # order to expand this macro's arguments, not AU_DEFUN's.
2989
2990
2991 # Finally, this is the expansion that is picked up by
2992 # autoconf.  It tells the user to run autoupdate, and
2993 # then outputs the replacement expansion.  We do not care
2994 # about autoupdate's warning because that contains
2995 # information on what to do *after* running autoupdate.
2996
2997
2998
2999 # _LT_HEADER_DLFCN
3000 # ----------------
3001 # _LT_HEADER_DLFCN
3002
3003
3004 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
3005 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
3006 # ----------------------------------------------------------------
3007 # _LT_TRY_DLOPEN_SELF
3008
3009
3010 # LT_SYS_DLOPEN_SELF
3011 # ------------------
3012 # LT_SYS_DLOPEN_SELF
3013
3014 # Old name:
3015 # This is what autoupdate's m4 run will expand.  It fires
3016 # the warning (with _au_warn_XXX), outputs it into the
3017 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3018 # the replacement expansion.
3019
3020
3021 # This is an auxiliary macro that is also run when
3022 # autoupdate runs m4.  It simply calls m4_warning, but
3023 # we need a wrapper so that each warning is emitted only
3024 # once.  We break the quoting in m4_warning's argument in
3025 # order to expand this macro's arguments, not AU_DEFUN's.
3026
3027
3028 # Finally, this is the expansion that is picked up by
3029 # autoconf.  It tells the user to run autoupdate, and
3030 # then outputs the replacement expansion.  We do not care
3031 # about autoupdate's warning because that contains
3032 # information on what to do *after* running autoupdate.
3033
3034
3035
3036 # _LT_COMPILER_C_O([TAGNAME])
3037 # ---------------------------
3038 # Check to see if options -c and -o are simultaneously supported by compiler.
3039 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3040 # _LT_COMPILER_C_O
3041
3042
3043 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3044 # ----------------------------------
3045 # Check to see if we can do hard links to lock some files if needed
3046 # _LT_COMPILER_FILE_LOCKS
3047
3048
3049 # _LT_CHECK_OBJDIR
3050 # ----------------
3051 # _LT_CHECK_OBJDIR
3052
3053
3054 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3055 # --------------------------------------
3056 # Check hardcoding attributes.
3057 # _LT_LINKER_HARDCODE_LIBPATH
3058
3059
3060 # _LT_CMD_STRIPLIB
3061 # ----------------
3062 # _LT_CMD_STRIPLIB
3063
3064
3065 # _LT_SYS_DYNAMIC_LINKER([TAG])
3066 # -----------------------------
3067 # PORTME Fill in your ld.so characteristics
3068 # _LT_SYS_DYNAMIC_LINKER
3069
3070
3071 # _LT_PATH_TOOL_PREFIX(TOOL)
3072 # --------------------------
3073 # find a file program which can recognize shared library
3074 # _LT_PATH_TOOL_PREFIX
3075
3076 # Old name:
3077 # This is what autoupdate's m4 run will expand.  It fires
3078 # the warning (with _au_warn_XXX), outputs it into the
3079 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3080 # the replacement expansion.
3081
3082
3083 # This is an auxiliary macro that is also run when
3084 # autoupdate runs m4.  It simply calls m4_warning, but
3085 # we need a wrapper so that each warning is emitted only
3086 # once.  We break the quoting in m4_warning's argument in
3087 # order to expand this macro's arguments, not AU_DEFUN's.
3088
3089
3090 # Finally, this is the expansion that is picked up by
3091 # autoconf.  It tells the user to run autoupdate, and
3092 # then outputs the replacement expansion.  We do not care
3093 # about autoupdate's warning because that contains
3094 # information on what to do *after* running autoupdate.
3095
3096
3097
3098 # _LT_PATH_MAGIC
3099 # --------------
3100 # find a file program which can recognize a shared library
3101 # _LT_PATH_MAGIC
3102
3103
3104 # LT_PATH_LD
3105 # ----------
3106 # find the pathname to the GNU or non-GNU linker
3107 # LT_PATH_LD
3108
3109 # Old names:
3110 # This is what autoupdate's m4 run will expand.  It fires
3111 # the warning (with _au_warn_XXX), outputs it into the
3112 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3113 # the replacement expansion.
3114
3115
3116 # This is an auxiliary macro that is also run when
3117 # autoupdate runs m4.  It simply calls m4_warning, but
3118 # we need a wrapper so that each warning is emitted only
3119 # once.  We break the quoting in m4_warning's argument in
3120 # order to expand this macro's arguments, not AU_DEFUN's.
3121
3122
3123 # Finally, this is the expansion that is picked up by
3124 # autoconf.  It tells the user to run autoupdate, and
3125 # then outputs the replacement expansion.  We do not care
3126 # about autoupdate's warning because that contains
3127 # information on what to do *after* running autoupdate.
3128
3129 # This is what autoupdate's m4 run will expand.  It fires
3130 # the warning (with _au_warn_XXX), outputs it into the
3131 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3132 # the replacement expansion.
3133
3134
3135 # This is an auxiliary macro that is also run when
3136 # autoupdate runs m4.  It simply calls m4_warning, but
3137 # we need a wrapper so that each warning is emitted only
3138 # once.  We break the quoting in m4_warning's argument in
3139 # order to expand this macro's arguments, not AU_DEFUN's.
3140
3141
3142 # Finally, this is the expansion that is picked up by
3143 # autoconf.  It tells the user to run autoupdate, and
3144 # then outputs the replacement expansion.  We do not care
3145 # about autoupdate's warning because that contains
3146 # information on what to do *after* running autoupdate.
3147
3148
3149
3150 # _LT_PATH_LD_GNU
3151 #- --------------
3152 # _LT_PATH_LD_GNU
3153
3154
3155 # _LT_CMD_RELOAD
3156 # --------------
3157 # find reload flag for linker
3158 #   -- PORTME Some linkers may need a different reload flag.
3159 # _LT_CMD_RELOAD
3160
3161
3162 # _LT_CHECK_MAGIC_METHOD
3163 # ----------------------
3164 # how to check for library dependencies
3165 #  -- PORTME fill in with the dynamic library characteristics
3166 # _LT_CHECK_MAGIC_METHOD
3167
3168
3169 # LT_PATH_NM
3170 # ----------
3171 # find the pathname to a BSD- or MS-compatible name lister
3172 # LT_PATH_NM
3173
3174 # Old names:
3175 # This is what autoupdate's m4 run will expand.  It fires
3176 # the warning (with _au_warn_XXX), outputs it into the
3177 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3178 # the replacement expansion.
3179
3180
3181 # This is an auxiliary macro that is also run when
3182 # autoupdate runs m4.  It simply calls m4_warning, but
3183 # we need a wrapper so that each warning is emitted only
3184 # once.  We break the quoting in m4_warning's argument in
3185 # order to expand this macro's arguments, not AU_DEFUN's.
3186
3187
3188 # Finally, this is the expansion that is picked up by
3189 # autoconf.  It tells the user to run autoupdate, and
3190 # then outputs the replacement expansion.  We do not care
3191 # about autoupdate's warning because that contains
3192 # information on what to do *after* running autoupdate.
3193
3194 # This is what autoupdate's m4 run will expand.  It fires
3195 # the warning (with _au_warn_XXX), outputs it into the
3196 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3197 # the replacement expansion.
3198
3199
3200 # This is an auxiliary macro that is also run when
3201 # autoupdate runs m4.  It simply calls m4_warning, but
3202 # we need a wrapper so that each warning is emitted only
3203 # once.  We break the quoting in m4_warning's argument in
3204 # order to expand this macro's arguments, not AU_DEFUN's.
3205
3206
3207 # Finally, this is the expansion that is picked up by
3208 # autoconf.  It tells the user to run autoupdate, and
3209 # then outputs the replacement expansion.  We do not care
3210 # about autoupdate's warning because that contains
3211 # information on what to do *after* running autoupdate.
3212
3213
3214
3215 # LT_LIB_M
3216 # --------
3217 # check for math library
3218 # LT_LIB_M
3219
3220 # Old name:
3221 # This is what autoupdate's m4 run will expand.  It fires
3222 # the warning (with _au_warn_XXX), outputs it into the
3223 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3224 # the replacement expansion.
3225
3226
3227 # This is an auxiliary macro that is also run when
3228 # autoupdate runs m4.  It simply calls m4_warning, but
3229 # we need a wrapper so that each warning is emitted only
3230 # once.  We break the quoting in m4_warning's argument in
3231 # order to expand this macro's arguments, not AU_DEFUN's.
3232
3233
3234 # Finally, this is the expansion that is picked up by
3235 # autoconf.  It tells the user to run autoupdate, and
3236 # then outputs the replacement expansion.  We do not care
3237 # about autoupdate's warning because that contains
3238 # information on what to do *after* running autoupdate.
3239
3240
3241
3242 # _LT_COMPILER_NO_RTTI([TAGNAME])
3243 # -------------------------------
3244 # _LT_COMPILER_NO_RTTI
3245
3246
3247 # _LT_CMD_GLOBAL_SYMBOLS
3248 # ----------------------
3249  # _LT_CMD_GLOBAL_SYMBOLS
3250
3251
3252 # _LT_COMPILER_PIC([TAGNAME])
3253 # ---------------------------
3254 # _LT_COMPILER_PIC
3255
3256
3257 # _LT_LINKER_SHLIBS([TAGNAME])
3258 # ----------------------------
3259 # See if the linker supports building shared libraries.
3260 # _LT_LINKER_SHLIBS
3261
3262
3263 # _LT_LANG_C_CONFIG([TAG])
3264 # ------------------------
3265 # Ensure that the configuration variables for a C compiler are suitably
3266 # defined.  These variables are subsequently used by _LT_CONFIG to write
3267 # the compiler configuration to `libtool'.
3268 # _LT_LANG_C_CONFIG
3269
3270
3271 # _LT_LANG_CXX_CONFIG([TAG])
3272 # --------------------------
3273 # Ensure that the configuration variables for a C++ compiler are suitably
3274 # defined.  These variables are subsequently used by _LT_CONFIG to write
3275 # the compiler configuration to `libtool'.
3276 # _LT_LANG_CXX_CONFIG
3277
3278
3279 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3280 # ---------------------------------
3281 # Figure out "hidden" library dependencies from verbose
3282 # compiler output when linking a shared library.
3283 # Parse the compiler output and extract the necessary
3284 # objects, libraries and library flags.
3285 # _LT_SYS_HIDDEN_LIBDEPS
3286
3287
3288 # _LT_LANG_F77_CONFIG([TAG])
3289 # --------------------------
3290 # Ensure that the configuration variables for a Fortran 77 compiler are
3291 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3292 # to write the compiler configuration to `libtool'.
3293 # _LT_LANG_F77_CONFIG
3294
3295
3296 # _LT_LANG_FC_CONFIG([TAG])
3297 # -------------------------
3298 # Ensure that the configuration variables for a Fortran compiler are
3299 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3300 # to write the compiler configuration to `libtool'.
3301 # _LT_LANG_FC_CONFIG
3302
3303
3304 # _LT_LANG_GCJ_CONFIG([TAG])
3305 # --------------------------
3306 # Ensure that the configuration variables for the GNU Java Compiler compiler
3307 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3308 # to write the compiler configuration to `libtool'.
3309 # _LT_LANG_GCJ_CONFIG
3310
3311
3312 # _LT_LANG_RC_CONFIG([TAG])
3313 # -------------------------
3314 # Ensure that the configuration variables for the Windows resource compiler
3315 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3316 # to write the compiler configuration to `libtool'.
3317 # _LT_LANG_RC_CONFIG
3318
3319
3320 # LT_PROG_GCJ
3321 # -----------
3322
3323
3324 # Old name:
3325 # This is what autoupdate's m4 run will expand.  It fires
3326 # the warning (with _au_warn_XXX), outputs it into the
3327 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3328 # the replacement expansion.
3329
3330
3331 # This is an auxiliary macro that is also run when
3332 # autoupdate runs m4.  It simply calls m4_warning, but
3333 # we need a wrapper so that each warning is emitted only
3334 # once.  We break the quoting in m4_warning's argument in
3335 # order to expand this macro's arguments, not AU_DEFUN's.
3336
3337
3338 # Finally, this is the expansion that is picked up by
3339 # autoconf.  It tells the user to run autoupdate, and
3340 # then outputs the replacement expansion.  We do not care
3341 # about autoupdate's warning because that contains
3342 # information on what to do *after* running autoupdate.
3343
3344
3345
3346 # LT_PROG_RC
3347 # ----------
3348
3349
3350 # Old name:
3351 # This is what autoupdate's m4 run will expand.  It fires
3352 # the warning (with _au_warn_XXX), outputs it into the
3353 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3354 # the replacement expansion.
3355
3356
3357 # This is an auxiliary macro that is also run when
3358 # autoupdate runs m4.  It simply calls m4_warning, but
3359 # we need a wrapper so that each warning is emitted only
3360 # once.  We break the quoting in m4_warning's argument in
3361 # order to expand this macro's arguments, not AU_DEFUN's.
3362
3363
3364 # Finally, this is the expansion that is picked up by
3365 # autoconf.  It tells the user to run autoupdate, and
3366 # then outputs the replacement expansion.  We do not care
3367 # about autoupdate's warning because that contains
3368 # information on what to do *after* running autoupdate.
3369
3370
3371
3372 # _LT_DECL_EGREP
3373 # --------------
3374 # If we don't have a new enough Autoconf to choose the best grep
3375 # available, choose the one first in the user's PATH.
3376
3377
3378
3379 # _LT_DECL_OBJDUMP
3380 # --------------
3381 # If we don't have a new enough Autoconf to choose the best objdump
3382 # available, choose the one first in the user's PATH.
3383
3384
3385
3386 # _LT_DECL_SED
3387 # ------------
3388 # Check for a fully-functional sed program, that truncates
3389 # as few characters as possible.  Prefer GNU sed if found.
3390 # _LT_DECL_SED
3391
3392 #m4_ifndef
3393
3394 # Old name:
3395 # This is what autoupdate's m4 run will expand.  It fires
3396 # the warning (with _au_warn_XXX), outputs it into the
3397 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3398 # the replacement expansion.
3399
3400
3401 # This is an auxiliary macro that is also run when
3402 # autoupdate runs m4.  It simply calls m4_warning, but
3403 # we need a wrapper so that each warning is emitted only
3404 # once.  We break the quoting in m4_warning's argument in
3405 # order to expand this macro's arguments, not AU_DEFUN's.
3406
3407
3408 # Finally, this is the expansion that is picked up by
3409 # autoconf.  It tells the user to run autoupdate, and
3410 # then outputs the replacement expansion.  We do not care
3411 # about autoupdate's warning because that contains
3412 # information on what to do *after* running autoupdate.
3413
3414
3415
3416 # _LT_CHECK_SHELL_FEATURES
3417 # ------------------------
3418 # Find out whether the shell is Bourne or XSI compatible,
3419 # or has some other useful features.
3420 # _LT_CHECK_SHELL_FEATURES
3421
3422
3423 # _LT_PROG_XSI_SHELLFNS
3424 # ---------------------
3425 # Bourne and XSI compatible variants of some useful shell functions.
3426
3427
3428 # Helper functions for option handling.                    -*- Autoconf -*-
3429 #
3430 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3431 #   Inc.
3432 #   Written by Gary V. Vaughan, 2004
3433 #
3434 # This file is free software; the Free Software Foundation gives
3435 # unlimited permission to copy and/or distribute it, with or without
3436 # modifications, as long as this notice is preserved.
3437
3438 # serial 6 ltoptions.m4
3439
3440 # This is to help aclocal find these macros, as it can't see m4_define.
3441
3442
3443
3444 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3445 # ------------------------------------------
3446
3447
3448
3449 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3450 # ---------------------------------------
3451 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3452 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3453 # saved as a flag.
3454
3455
3456
3457 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3458 # ------------------------------------------------------------
3459 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3460
3461
3462
3463 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3464 # -------------------------------------------------------
3465 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3466 # are set.
3467
3468
3469
3470 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3471 # ----------------------------------------
3472 # OPTION-LIST is a space-separated list of Libtool options associated
3473 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3474 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3475 # the unknown option and exit.
3476 # _LT_SET_OPTIONS
3477
3478
3479 ## --------------------------------- ##
3480 ## Macros to handle LT_INIT options. ##
3481 ## --------------------------------- ##
3482
3483 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3484 # -----------------------------------------
3485
3486
3487
3488 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3489 # -----------------------------------------------
3490 # LT_OPTION_DEFINE
3491
3492
3493 # dlopen
3494 # ------
3495
3496
3497 # This is what autoupdate's m4 run will expand.  It fires
3498 # the warning (with _au_warn_XXX), outputs it into the
3499 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3500 # the replacement expansion.
3501
3502
3503 # This is an auxiliary macro that is also run when
3504 # autoupdate runs m4.  It simply calls m4_warning, but
3505 # we need a wrapper so that each warning is emitted only
3506 # once.  We break the quoting in m4_warning's argument in
3507 # order to expand this macro's arguments, not AU_DEFUN's.
3508
3509
3510 # Finally, this is the expansion that is picked up by
3511 # autoconf.  It tells the user to run autoupdate, and
3512 # then outputs the replacement expansion.  We do not care
3513 # about autoupdate's warning because that contains
3514 # information on what to do *after* running autoupdate.
3515
3516
3517
3518
3519 # win32-dll
3520 # ---------
3521 # Declare package support for building win32 dll's.
3522 # win32-dll
3523
3524 # This is what autoupdate's m4 run will expand.  It fires
3525 # the warning (with _au_warn_XXX), outputs it into the
3526 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3527 # the replacement expansion.
3528
3529
3530 # This is an auxiliary macro that is also run when
3531 # autoupdate runs m4.  It simply calls m4_warning, but
3532 # we need a wrapper so that each warning is emitted only
3533 # once.  We break the quoting in m4_warning's argument in
3534 # order to expand this macro's arguments, not AU_DEFUN's.
3535
3536
3537 # Finally, this is the expansion that is picked up by
3538 # autoconf.  It tells the user to run autoupdate, and
3539 # then outputs the replacement expansion.  We do not care
3540 # about autoupdate's warning because that contains
3541 # information on what to do *after* running autoupdate.
3542
3543
3544
3545
3546 # _LT_ENABLE_SHARED([DEFAULT])
3547 # ----------------------------
3548 # implement the --enable-shared flag, and supports the `shared' and
3549 # `disable-shared' LT_INIT options.
3550 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3551 # _LT_ENABLE_SHARED
3552
3553
3554
3555
3556 # Old names:
3557
3558
3559
3560
3561 # This is what autoupdate's m4 run will expand.  It fires
3562 # the warning (with _au_warn_XXX), outputs it into the
3563 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3564 # the replacement expansion.
3565
3566
3567 # This is an auxiliary macro that is also run when
3568 # autoupdate runs m4.  It simply calls m4_warning, but
3569 # we need a wrapper so that each warning is emitted only
3570 # once.  We break the quoting in m4_warning's argument in
3571 # order to expand this macro's arguments, not AU_DEFUN's.
3572
3573
3574 # Finally, this is the expansion that is picked up by
3575 # autoconf.  It tells the user to run autoupdate, and
3576 # then outputs the replacement expansion.  We do not care
3577 # about autoupdate's warning because that contains
3578 # information on what to do *after* running autoupdate.
3579
3580 # This is what autoupdate's m4 run will expand.  It fires
3581 # the warning (with _au_warn_XXX), outputs it into the
3582 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3583 # the replacement expansion.
3584
3585
3586 # This is an auxiliary macro that is also run when
3587 # autoupdate runs m4.  It simply calls m4_warning, but
3588 # we need a wrapper so that each warning is emitted only
3589 # once.  We break the quoting in m4_warning's argument in
3590 # order to expand this macro's arguments, not AU_DEFUN's.
3591
3592
3593 # Finally, this is the expansion that is picked up by
3594 # autoconf.  It tells the user to run autoupdate, and
3595 # then outputs the replacement expansion.  We do not care
3596 # about autoupdate's warning because that contains
3597 # information on what to do *after* running autoupdate.
3598
3599
3600
3601
3602
3603 # _LT_ENABLE_STATIC([DEFAULT])
3604 # ----------------------------
3605 # implement the --enable-static flag, and support the `static' and
3606 # `disable-static' LT_INIT options.
3607 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3608 # _LT_ENABLE_STATIC
3609
3610
3611
3612
3613 # Old names:
3614
3615
3616
3617
3618 # This is what autoupdate's m4 run will expand.  It fires
3619 # the warning (with _au_warn_XXX), outputs it into the
3620 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3621 # the replacement expansion.
3622
3623
3624 # This is an auxiliary macro that is also run when
3625 # autoupdate runs m4.  It simply calls m4_warning, but
3626 # we need a wrapper so that each warning is emitted only
3627 # once.  We break the quoting in m4_warning's argument in
3628 # order to expand this macro's arguments, not AU_DEFUN's.
3629
3630
3631 # Finally, this is the expansion that is picked up by
3632 # autoconf.  It tells the user to run autoupdate, and
3633 # then outputs the replacement expansion.  We do not care
3634 # about autoupdate's warning because that contains
3635 # information on what to do *after* running autoupdate.
3636
3637 # This is what autoupdate's m4 run will expand.  It fires
3638 # the warning (with _au_warn_XXX), outputs it into the
3639 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3640 # the replacement expansion.
3641
3642
3643 # This is an auxiliary macro that is also run when
3644 # autoupdate runs m4.  It simply calls m4_warning, but
3645 # we need a wrapper so that each warning is emitted only
3646 # once.  We break the quoting in m4_warning's argument in
3647 # order to expand this macro's arguments, not AU_DEFUN's.
3648
3649
3650 # Finally, this is the expansion that is picked up by
3651 # autoconf.  It tells the user to run autoupdate, and
3652 # then outputs the replacement expansion.  We do not care
3653 # about autoupdate's warning because that contains
3654 # information on what to do *after* running autoupdate.
3655
3656
3657
3658
3659
3660 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3661 # ----------------------------------
3662 # implement the --enable-fast-install flag, and support the `fast-install'
3663 # and `disable-fast-install' LT_INIT options.
3664 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3665 # _LT_ENABLE_FAST_INSTALL
3666
3667
3668
3669
3670 # Old names:
3671 # This is what autoupdate's m4 run will expand.  It fires
3672 # the warning (with _au_warn_XXX), outputs it into the
3673 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3674 # the replacement expansion.
3675
3676
3677 # This is an auxiliary macro that is also run when
3678 # autoupdate runs m4.  It simply calls m4_warning, but
3679 # we need a wrapper so that each warning is emitted only
3680 # once.  We break the quoting in m4_warning's argument in
3681 # order to expand this macro's arguments, not AU_DEFUN's.
3682
3683
3684 # Finally, this is the expansion that is picked up by
3685 # autoconf.  It tells the user to run autoupdate, and
3686 # then outputs the replacement expansion.  We do not care
3687 # about autoupdate's warning because that contains
3688 # information on what to do *after* running autoupdate.
3689
3690
3691 # This is what autoupdate's m4 run will expand.  It fires
3692 # the warning (with _au_warn_XXX), outputs it into the
3693 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3694 # the replacement expansion.
3695
3696
3697 # This is an auxiliary macro that is also run when
3698 # autoupdate runs m4.  It simply calls m4_warning, but
3699 # we need a wrapper so that each warning is emitted only
3700 # once.  We break the quoting in m4_warning's argument in
3701 # order to expand this macro's arguments, not AU_DEFUN's.
3702
3703
3704 # Finally, this is the expansion that is picked up by
3705 # autoconf.  It tells the user to run autoupdate, and
3706 # then outputs the replacement expansion.  We do not care
3707 # about autoupdate's warning because that contains
3708 # information on what to do *after* running autoupdate.
3709
3710
3711
3712
3713 # _LT_WITH_PIC([MODE])
3714 # --------------------
3715 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3716 # LT_INIT options.
3717 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3718 # _LT_WITH_PIC
3719
3720
3721
3722
3723 # Old name:
3724 # This is what autoupdate's m4 run will expand.  It fires
3725 # the warning (with _au_warn_XXX), outputs it into the
3726 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3727 # the replacement expansion.
3728
3729
3730 # This is an auxiliary macro that is also run when
3731 # autoupdate runs m4.  It simply calls m4_warning, but
3732 # we need a wrapper so that each warning is emitted only
3733 # once.  We break the quoting in m4_warning's argument in
3734 # order to expand this macro's arguments, not AU_DEFUN's.
3735
3736
3737 # Finally, this is the expansion that is picked up by
3738 # autoconf.  It tells the user to run autoupdate, and
3739 # then outputs the replacement expansion.  We do not care
3740 # about autoupdate's warning because that contains
3741 # information on what to do *after* running autoupdate.
3742
3743
3744
3745 ## ----------------- ##
3746 ## LTDL_INIT Options ##
3747 ## ----------------- ##
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757
3758 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3759 #
3760 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3761 # Written by Gary V. Vaughan, 2004
3762 #
3763 # This file is free software; the Free Software Foundation gives
3764 # unlimited permission to copy and/or distribute it, with or without
3765 # modifications, as long as this notice is preserved.
3766
3767 # serial 6 ltsugar.m4
3768
3769 # This is to help aclocal find these macros, as it can't see m4_define.
3770
3771
3772
3773 # lt_join(SEP, ARG1, [ARG2...])
3774 # -----------------------------
3775 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3776 # associated separator.
3777 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3778 # versions in m4sugar had bugs.
3779
3780
3781
3782
3783 # lt_car(LIST)
3784 # lt_cdr(LIST)
3785 # ------------
3786 # Manipulate m4 lists.
3787 # These macros are necessary as long as will still need to support
3788 # Autoconf-2.59 which quotes differently.
3789
3790
3791
3792
3793
3794 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3795 # ------------------------------------------
3796 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3797 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3798 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3799 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3800 # than defined and empty).
3801 #
3802 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3803 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3804
3805
3806
3807
3808 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3809 # ----------------------------------------------------------
3810 # Produce a SEP delimited list of all paired combinations of elements of
3811 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3812 # has the form PREFIXmINFIXSUFFIXn.
3813 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3814
3815
3816
3817 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3818 # -----------------------------------------------------------------------
3819 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3820 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3821
3822
3823
3824 # lt_dict_add(DICT, KEY, VALUE)
3825 # -----------------------------
3826
3827
3828
3829 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3830 # --------------------------------------------
3831
3832
3833
3834 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3835 # ----------------------------------
3836
3837
3838
3839 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3840 # -----------------------------------------------------------------
3841
3842
3843
3844 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3845 # --------------------------------------------------------------
3846
3847
3848 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3849 #
3850 #   Copyright (C) 2004 Free Software Foundation, Inc.
3851 #   Written by Scott James Remnant, 2004
3852 #
3853 # This file is free software; the Free Software Foundation gives
3854 # unlimited permission to copy and/or distribute it, with or without
3855 # modifications, as long as this notice is preserved.
3856
3857 # Generated from ltversion.in.
3858
3859 # serial 3134 ltversion.m4
3860 # This file is part of GNU Libtool
3861
3862
3863
3864
3865
3866
3867 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3868 #
3869 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3870 #   Written by Scott James Remnant, 2004.
3871 #
3872 # This file is free software; the Free Software Foundation gives
3873 # unlimited permission to copy and/or distribute it, with or without
3874 # modifications, as long as this notice is preserved.
3875
3876 # serial 4 lt~obsolete.m4
3877
3878 # These exist entirely to fool aclocal when bootstrapping libtool.
3879 #
3880 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3881 # which have later been changed to m4_define as they aren't part of the
3882 # exported API, or moved to Autoconf or Automake where they belong.
3883 #
3884 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3885 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3886 # using a macro with the same name in our local m4/libtool.m4 it'll
3887 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3888 # and doesn't know about Autoconf macros at all.)
3889 #
3890 # So we provide this file, which has a silly filename so it's always
3891 # included after everything else.  This provides aclocal with the
3892 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3893 # because those macros already exist, or will be overwritten later.
3894 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3895 #
3896 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3897 # Yes, that means every name once taken will need to remain here until
3898 # we give up compatibility with versions before 1.7, at which point
3899 # we need to keep only those names which we still refer to.
3900
3901 # This is to help aclocal find these macros, as it can't see m4_define.
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966 ##                                                          -*- Autoconf -*-
3967
3968 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3969 # Free Software Foundation, Inc.
3970 #
3971 # This file is free software; the Free Software Foundation
3972 # gives unlimited permission to copy and/or distribute it,
3973 # with or without modifications, as long as this notice is preserved.
3974
3975 # serial 8
3976
3977 # Based on depend.m4 from automake 1.9, modified for standalone use in
3978 # an environment where GNU make is required.
3979
3980 # ZW_PROG_COMPILER_DEPENDENCIES
3981 # -----------------------------
3982 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3983 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3984 # original; not side-effect compatible.  As the users of this macro
3985 # may require accurate dependencies for correct builds, it does *not*
3986 # honor --disable-dependency-checking, and failure to detect a usable
3987 # method is an error.  depcomp is assumed to be located in
3988 # $ac_aux_dir.
3989 #
3990 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3991
3992
3993
3994 # AM_SET_DEPDIR
3995 # -------------
3996 # Choose a directory name for dependency files.
3997
3998
3999 # ZW_CREATE_DEPDIR
4000 # ----------------
4001 # As AM_SET_DEPDIR, but also create the directory at config.status time.
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068 # intl sister-directory configuration rules.
4069 #
4070
4071 # The idea behind this macro is that there's no need to repeat all the
4072 # autoconf probes done by the intl directory - it's already done them
4073 # for us.  In fact, there's no need even to look at the cache for the
4074 # answers.  All we need to do is nab a few pieces of information.
4075 # The intl directory is set up to make this easy, by generating a
4076 # small file which can be sourced as a shell script; then we produce
4077 # the necessary substitutions and definitions for this directory.
4078
4079
4080
4081 # Autoconf M4 include file defining utility macros for complex Canadian
4082 # cross builds.
4083
4084
4085
4086
4087
4088
4089
4090
4091
4092 ####
4093 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4094 # or AC_INIT.
4095 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4096
4097 ####
4098 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4099 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4100
4101
4102 ####
4103 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4104 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4105
4106
4107
4108 # Backported from Autoconf 2.5x; can go away when and if
4109 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4110
4111
4112
4113
4114
4115
4116
4117
4118 # ACX_HAVE_GCC_FOR_TARGET
4119 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4120
4121
4122 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4123 # Searching for installed target binutils.  We need to take extra care,
4124 # else we may find the wrong assembler, linker, etc., and lose.
4125 #
4126 # First try --with-build-time-tools, if specified.
4127 #
4128 # For build != host, we ask the installed GCC for the name of the tool it
4129 # uses, and accept it if it is an absolute path.  This is because the
4130 # only good choice for a compiler is the same GCC version that is being
4131 # installed (or we couldn't make target libraries), and we assume that
4132 # on the host system we'll have not only the same GCC version, but also
4133 # the same binutils version.
4134 #
4135 # For build == host, search the same directories that the installed
4136 # compiler will search.  We used to do this for the assembler, linker,
4137 # and nm only; for simplicity of configuration, however, we extend this
4138 # criterion to tools (such as ar and ranlib) that are never invoked by
4139 # the compiler, to avoid mismatches.
4140 #
4141 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4142 # if build == target.  This makes the most sense only when bootstrapping,
4143 # but we also do so when build != host.  In this case, we hope that the
4144 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4145 #
4146 # If we do not find a suitable binary, then try the user's path.
4147
4148
4149 ###
4150 # AC_PROG_CPP_WERROR
4151 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4152 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4153 # For now, using this also overrides header checks to use only the
4154 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4155 # bit harder from here).
4156 # Eventually autoconf will default to checking headers with the compiler
4157 # instead, and we'll have to do this differently.
4158
4159 # AC_PROG_CPP_WERROR
4160
4161 # Test for GNAT.
4162 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4163 # that understands Ada.  We use the user's CC setting, already found, and
4164 # possibly add $1 to the command-line parameters.
4165 #
4166 # Sets the shell variable have_gnat to yes or no as appropriate, and
4167 # substitutes GNATBIND and GNATMAKE.
4168
4169
4170
4171
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184
4185
4186
4187
4188
4189
4190
4191
4192
4193 ac_ext=c
4194 ac_cpp='$CPP $CPPFLAGS'
4195 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4196 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4197 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4198 if test -n "$ac_tool_prefix"; then
4199   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4200 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4202 $as_echo_n "checking for $ac_word... " >&6; }
4203 if ${ac_cv_prog_CC+:} false; then :
4204   $as_echo_n "(cached) " >&6
4205 else
4206   if test -n "$CC"; then
4207   ac_cv_prog_CC="$CC" # Let the user override the test.
4208 else
4209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4210 for as_dir in $PATH
4211 do
4212   IFS=$as_save_IFS
4213   test -z "$as_dir" && as_dir=.
4214     for ac_exec_ext in '' $ac_executable_extensions; do
4215   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4216     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4217     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4218     break 2
4219   fi
4220 done
4221   done
4222 IFS=$as_save_IFS
4223
4224 fi
4225 fi
4226 CC=$ac_cv_prog_CC
4227 if test -n "$CC"; then
4228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4229 $as_echo "$CC" >&6; }
4230 else
4231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4232 $as_echo "no" >&6; }
4233 fi
4234
4235
4236 fi
4237 if test -z "$ac_cv_prog_CC"; then
4238   ac_ct_CC=$CC
4239   # Extract the first word of "gcc", so it can be a program name with args.
4240 set dummy gcc; ac_word=$2
4241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4242 $as_echo_n "checking for $ac_word... " >&6; }
4243 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4244   $as_echo_n "(cached) " >&6
4245 else
4246   if test -n "$ac_ct_CC"; then
4247   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4248 else
4249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4250 for as_dir in $PATH
4251 do
4252   IFS=$as_save_IFS
4253   test -z "$as_dir" && as_dir=.
4254     for ac_exec_ext in '' $ac_executable_extensions; do
4255   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4256     ac_cv_prog_ac_ct_CC="gcc"
4257     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4258     break 2
4259   fi
4260 done
4261   done
4262 IFS=$as_save_IFS
4263
4264 fi
4265 fi
4266 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4267 if test -n "$ac_ct_CC"; then
4268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4269 $as_echo "$ac_ct_CC" >&6; }
4270 else
4271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4272 $as_echo "no" >&6; }
4273 fi
4274
4275   if test "x$ac_ct_CC" = x; then
4276     CC=""
4277   else
4278     case $cross_compiling:$ac_tool_warned in
4279 yes:)
4280 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4281 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4282 ac_tool_warned=yes ;;
4283 esac
4284     CC=$ac_ct_CC
4285   fi
4286 else
4287   CC="$ac_cv_prog_CC"
4288 fi
4289
4290 if test -z "$CC"; then
4291           if test -n "$ac_tool_prefix"; then
4292     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4293 set dummy ${ac_tool_prefix}cc; ac_word=$2
4294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4295 $as_echo_n "checking for $ac_word... " >&6; }
4296 if ${ac_cv_prog_CC+:} false; then :
4297   $as_echo_n "(cached) " >&6
4298 else
4299   if test -n "$CC"; then
4300   ac_cv_prog_CC="$CC" # Let the user override the test.
4301 else
4302 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4303 for as_dir in $PATH
4304 do
4305   IFS=$as_save_IFS
4306   test -z "$as_dir" && as_dir=.
4307     for ac_exec_ext in '' $ac_executable_extensions; do
4308   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4309     ac_cv_prog_CC="${ac_tool_prefix}cc"
4310     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4311     break 2
4312   fi
4313 done
4314   done
4315 IFS=$as_save_IFS
4316
4317 fi
4318 fi
4319 CC=$ac_cv_prog_CC
4320 if test -n "$CC"; then
4321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4322 $as_echo "$CC" >&6; }
4323 else
4324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4325 $as_echo "no" >&6; }
4326 fi
4327
4328
4329   fi
4330 fi
4331 if test -z "$CC"; then
4332   # Extract the first word of "cc", so it can be a program name with args.
4333 set dummy cc; ac_word=$2
4334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4335 $as_echo_n "checking for $ac_word... " >&6; }
4336 if ${ac_cv_prog_CC+:} false; then :
4337   $as_echo_n "(cached) " >&6
4338 else
4339   if test -n "$CC"; then
4340   ac_cv_prog_CC="$CC" # Let the user override the test.
4341 else
4342   ac_prog_rejected=no
4343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4344 for as_dir in $PATH
4345 do
4346   IFS=$as_save_IFS
4347   test -z "$as_dir" && as_dir=.
4348     for ac_exec_ext in '' $ac_executable_extensions; do
4349   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4350     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4351        ac_prog_rejected=yes
4352        continue
4353      fi
4354     ac_cv_prog_CC="cc"
4355     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4356     break 2
4357   fi
4358 done
4359   done
4360 IFS=$as_save_IFS
4361
4362 if test $ac_prog_rejected = yes; then
4363   # We found a bogon in the path, so make sure we never use it.
4364   set dummy $ac_cv_prog_CC
4365   shift
4366   if test $# != 0; then
4367     # We chose a different compiler from the bogus one.
4368     # However, it has the same basename, so the bogon will be chosen
4369     # first if we set CC to just the basename; use the full file name.
4370     shift
4371     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4372   fi
4373 fi
4374 fi
4375 fi
4376 CC=$ac_cv_prog_CC
4377 if test -n "$CC"; then
4378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4379 $as_echo "$CC" >&6; }
4380 else
4381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4382 $as_echo "no" >&6; }
4383 fi
4384
4385
4386 fi
4387 if test -z "$CC"; then
4388   if test -n "$ac_tool_prefix"; then
4389   for ac_prog in cl.exe
4390   do
4391     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4392 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4394 $as_echo_n "checking for $ac_word... " >&6; }
4395 if ${ac_cv_prog_CC+:} false; then :
4396   $as_echo_n "(cached) " >&6
4397 else
4398   if test -n "$CC"; then
4399   ac_cv_prog_CC="$CC" # Let the user override the test.
4400 else
4401 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4402 for as_dir in $PATH
4403 do
4404   IFS=$as_save_IFS
4405   test -z "$as_dir" && as_dir=.
4406     for ac_exec_ext in '' $ac_executable_extensions; do
4407   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4408     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4409     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4410     break 2
4411   fi
4412 done
4413   done
4414 IFS=$as_save_IFS
4415
4416 fi
4417 fi
4418 CC=$ac_cv_prog_CC
4419 if test -n "$CC"; then
4420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4421 $as_echo "$CC" >&6; }
4422 else
4423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4424 $as_echo "no" >&6; }
4425 fi
4426
4427
4428     test -n "$CC" && break
4429   done
4430 fi
4431 if test -z "$CC"; then
4432   ac_ct_CC=$CC
4433   for ac_prog in cl.exe
4434 do
4435   # Extract the first word of "$ac_prog", so it can be a program name with args.
4436 set dummy $ac_prog; ac_word=$2
4437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4438 $as_echo_n "checking for $ac_word... " >&6; }
4439 if ${ac_cv_prog_ac_ct_CC+:} false; then :
4440   $as_echo_n "(cached) " >&6
4441 else
4442   if test -n "$ac_ct_CC"; then
4443   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4444 else
4445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4446 for as_dir in $PATH
4447 do
4448   IFS=$as_save_IFS
4449   test -z "$as_dir" && as_dir=.
4450     for ac_exec_ext in '' $ac_executable_extensions; do
4451   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4452     ac_cv_prog_ac_ct_CC="$ac_prog"
4453     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4454     break 2
4455   fi
4456 done
4457   done
4458 IFS=$as_save_IFS
4459
4460 fi
4461 fi
4462 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4463 if test -n "$ac_ct_CC"; then
4464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4465 $as_echo "$ac_ct_CC" >&6; }
4466 else
4467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4468 $as_echo "no" >&6; }
4469 fi
4470
4471
4472   test -n "$ac_ct_CC" && break
4473 done
4474
4475   if test "x$ac_ct_CC" = x; then
4476     CC=""
4477   else
4478     case $cross_compiling:$ac_tool_warned in
4479 yes:)
4480 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4481 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4482 ac_tool_warned=yes ;;
4483 esac
4484     CC=$ac_ct_CC
4485   fi
4486 fi
4487
4488 fi
4489
4490
4491 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4492 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4493 as_fn_error $? "no acceptable C compiler found in \$PATH
4494 See \`config.log' for more details" "$LINENO" 5; }
4495
4496 # Provide some information about the compiler.
4497 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4498 set X $ac_compile
4499 ac_compiler=$2
4500 for ac_option in --version -v -V -qversion; do
4501   { { ac_try="$ac_compiler $ac_option >&5"
4502 case "(($ac_try" in
4503   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4504   *) ac_try_echo=$ac_try;;
4505 esac
4506 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4507 $as_echo "$ac_try_echo"; } >&5
4508   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4509   ac_status=$?
4510   if test -s conftest.err; then
4511     sed '10a\
4512 ... rest of stderr output deleted ...
4513          10q' conftest.err >conftest.er1
4514     cat conftest.er1 >&5
4515   fi
4516   rm -f conftest.er1 conftest.err
4517   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4518   test $ac_status = 0; }
4519 done
4520
4521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4522 /* end confdefs.h.  */
4523
4524 int
4525 main ()
4526 {
4527
4528   ;
4529   return 0;
4530 }
4531 _ACEOF
4532 ac_clean_files_save=$ac_clean_files
4533 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4534 # Try to create an executable without -o first, disregard a.out.
4535 # It will help us diagnose broken compilers, and finding out an intuition
4536 # of exeext.
4537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4538 $as_echo_n "checking whether the C compiler works... " >&6; }
4539 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4540
4541 # The possible output files:
4542 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4543
4544 ac_rmfiles=
4545 for ac_file in $ac_files
4546 do
4547   case $ac_file in
4548     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4549     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4550   esac
4551 done
4552 rm -f $ac_rmfiles
4553
4554 if { { ac_try="$ac_link_default"
4555 case "(($ac_try" in
4556   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4557   *) ac_try_echo=$ac_try;;
4558 esac
4559 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4560 $as_echo "$ac_try_echo"; } >&5
4561   (eval "$ac_link_default") 2>&5
4562   ac_status=$?
4563   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4564   test $ac_status = 0; }; then :
4565   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4566 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4567 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4568 # so that the user can short-circuit this test for compilers unknown to
4569 # Autoconf.
4570 for ac_file in $ac_files ''
4571 do
4572   test -f "$ac_file" || continue
4573   case $ac_file in
4574     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4575         ;;
4576     [ab].out )
4577         # We found the default executable, but exeext='' is most
4578         # certainly right.
4579         break;;
4580     *.* )
4581         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4582         then :; else
4583            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4584         fi
4585         # We set ac_cv_exeext here because the later test for it is not
4586         # safe: cross compilers may not add the suffix if given an `-o'
4587         # argument, so we may need to know it at that point already.
4588         # Even if this section looks crufty: it has the advantage of
4589         # actually working.
4590         break;;
4591     * )
4592         break;;
4593   esac
4594 done
4595 test "$ac_cv_exeext" = no && ac_cv_exeext=
4596
4597 else
4598   ac_file=''
4599 fi
4600 if test -z "$ac_file"; then :
4601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4602 $as_echo "no" >&6; }
4603 $as_echo "$as_me: failed program was:" >&5
4604 sed 's/^/| /' conftest.$ac_ext >&5
4605
4606 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4607 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4608 as_fn_error 77 "C compiler cannot create executables
4609 See \`config.log' for more details" "$LINENO" 5; }
4610 else
4611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4612 $as_echo "yes" >&6; }
4613 fi
4614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4615 $as_echo_n "checking for C compiler default output file name... " >&6; }
4616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4617 $as_echo "$ac_file" >&6; }
4618 ac_exeext=$ac_cv_exeext
4619
4620 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4621 ac_clean_files=$ac_clean_files_save
4622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4623 $as_echo_n "checking for suffix of executables... " >&6; }
4624 if { { ac_try="$ac_link"
4625 case "(($ac_try" in
4626   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4627   *) ac_try_echo=$ac_try;;
4628 esac
4629 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4630 $as_echo "$ac_try_echo"; } >&5
4631   (eval "$ac_link") 2>&5
4632   ac_status=$?
4633   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4634   test $ac_status = 0; }; then :
4635   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4636 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4637 # work properly (i.e., refer to `conftest.exe'), while it won't with
4638 # `rm'.
4639 for ac_file in conftest.exe conftest conftest.*; do
4640   test -f "$ac_file" || continue
4641   case $ac_file in
4642     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4643     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4644           break;;
4645     * ) break;;
4646   esac
4647 done
4648 else
4649   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4650 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4651 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4652 See \`config.log' for more details" "$LINENO" 5; }
4653 fi
4654 rm -f conftest conftest$ac_cv_exeext
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4656 $as_echo "$ac_cv_exeext" >&6; }
4657
4658 rm -f conftest.$ac_ext
4659 EXEEXT=$ac_cv_exeext
4660 ac_exeext=$EXEEXT
4661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4662 /* end confdefs.h.  */
4663 #include <stdio.h>
4664 int
4665 main ()
4666 {
4667 FILE *f = fopen ("conftest.out", "w");
4668  return ferror (f) || fclose (f) != 0;
4669
4670   ;
4671   return 0;
4672 }
4673 _ACEOF
4674 ac_clean_files="$ac_clean_files conftest.out"
4675 # Check that the compiler produces executables we can run.  If not, either
4676 # the compiler is broken, or we cross compile.
4677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4678 $as_echo_n "checking whether we are cross compiling... " >&6; }
4679 if test "$cross_compiling" != yes; then
4680   { { ac_try="$ac_link"
4681 case "(($ac_try" in
4682   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4683   *) ac_try_echo=$ac_try;;
4684 esac
4685 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4686 $as_echo "$ac_try_echo"; } >&5
4687   (eval "$ac_link") 2>&5
4688   ac_status=$?
4689   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4690   test $ac_status = 0; }
4691   if { ac_try='./conftest$ac_cv_exeext'
4692   { { case "(($ac_try" in
4693   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4694   *) ac_try_echo=$ac_try;;
4695 esac
4696 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4697 $as_echo "$ac_try_echo"; } >&5
4698   (eval "$ac_try") 2>&5
4699   ac_status=$?
4700   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4701   test $ac_status = 0; }; }; then
4702     cross_compiling=no
4703   else
4704     if test "$cross_compiling" = maybe; then
4705         cross_compiling=yes
4706     else
4707         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4708 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4709 as_fn_error $? "cannot run C compiled programs.
4710 If you meant to cross compile, use \`--host'.
4711 See \`config.log' for more details" "$LINENO" 5; }
4712     fi
4713   fi
4714 fi
4715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4716 $as_echo "$cross_compiling" >&6; }
4717
4718 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4719 ac_clean_files=$ac_clean_files_save
4720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4721 $as_echo_n "checking for suffix of object files... " >&6; }
4722 if ${ac_cv_objext+:} false; then :
4723   $as_echo_n "(cached) " >&6
4724 else
4725   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4726 /* end confdefs.h.  */
4727
4728 int
4729 main ()
4730 {
4731
4732   ;
4733   return 0;
4734 }
4735 _ACEOF
4736 rm -f conftest.o conftest.obj
4737 if { { ac_try="$ac_compile"
4738 case "(($ac_try" in
4739   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4740   *) ac_try_echo=$ac_try;;
4741 esac
4742 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4743 $as_echo "$ac_try_echo"; } >&5
4744   (eval "$ac_compile") 2>&5
4745   ac_status=$?
4746   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4747   test $ac_status = 0; }; then :
4748   for ac_file in conftest.o conftest.obj conftest.*; do
4749   test -f "$ac_file" || continue;
4750   case $ac_file in
4751     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4752     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4753        break;;
4754   esac
4755 done
4756 else
4757   $as_echo "$as_me: failed program was:" >&5
4758 sed 's/^/| /' conftest.$ac_ext >&5
4759
4760 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4761 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4762 as_fn_error $? "cannot compute suffix of object files: cannot compile
4763 See \`config.log' for more details" "$LINENO" 5; }
4764 fi
4765 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4766 fi
4767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4768 $as_echo "$ac_cv_objext" >&6; }
4769 OBJEXT=$ac_cv_objext
4770 ac_objext=$OBJEXT
4771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4772 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4773 if ${ac_cv_c_compiler_gnu+:} false; then :
4774   $as_echo_n "(cached) " >&6
4775 else
4776   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4777 /* end confdefs.h.  */
4778
4779 int
4780 main ()
4781 {
4782 #ifndef __GNUC__
4783        choke me
4784 #endif
4785
4786   ;
4787   return 0;
4788 }
4789 _ACEOF
4790 if ac_fn_c_try_compile "$LINENO"; then :
4791   ac_compiler_gnu=yes
4792 else
4793   ac_compiler_gnu=no
4794 fi
4795 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4796 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4797
4798 fi
4799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4800 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4801 if test $ac_compiler_gnu = yes; then
4802   GCC=yes
4803 else
4804   GCC=
4805 fi
4806 ac_test_CFLAGS=${CFLAGS+set}
4807 ac_save_CFLAGS=$CFLAGS
4808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4809 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4810 if ${ac_cv_prog_cc_g+:} false; then :
4811   $as_echo_n "(cached) " >&6
4812 else
4813   ac_save_c_werror_flag=$ac_c_werror_flag
4814    ac_c_werror_flag=yes
4815    ac_cv_prog_cc_g=no
4816    CFLAGS="-g"
4817    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4818 /* end confdefs.h.  */
4819
4820 int
4821 main ()
4822 {
4823
4824   ;
4825   return 0;
4826 }
4827 _ACEOF
4828 if ac_fn_c_try_compile "$LINENO"; then :
4829   ac_cv_prog_cc_g=yes
4830 else
4831   CFLAGS=""
4832       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4833 /* end confdefs.h.  */
4834
4835 int
4836 main ()
4837 {
4838
4839   ;
4840   return 0;
4841 }
4842 _ACEOF
4843 if ac_fn_c_try_compile "$LINENO"; then :
4844
4845 else
4846   ac_c_werror_flag=$ac_save_c_werror_flag
4847          CFLAGS="-g"
4848          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4849 /* end confdefs.h.  */
4850
4851 int
4852 main ()
4853 {
4854
4855   ;
4856   return 0;
4857 }
4858 _ACEOF
4859 if ac_fn_c_try_compile "$LINENO"; then :
4860   ac_cv_prog_cc_g=yes
4861 fi
4862 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4863 fi
4864 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4865 fi
4866 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4867    ac_c_werror_flag=$ac_save_c_werror_flag
4868 fi
4869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4870 $as_echo "$ac_cv_prog_cc_g" >&6; }
4871 if test "$ac_test_CFLAGS" = set; then
4872   CFLAGS=$ac_save_CFLAGS
4873 elif test $ac_cv_prog_cc_g = yes; then
4874   if test "$GCC" = yes; then
4875     CFLAGS="-g -O2"
4876   else
4877     CFLAGS="-g"
4878   fi
4879 else
4880   if test "$GCC" = yes; then
4881     CFLAGS="-O2"
4882   else
4883     CFLAGS=
4884   fi
4885 fi
4886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4887 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4888 if ${ac_cv_prog_cc_c89+:} false; then :
4889   $as_echo_n "(cached) " >&6
4890 else
4891   ac_cv_prog_cc_c89=no
4892 ac_save_CC=$CC
4893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4894 /* end confdefs.h.  */
4895 #include <stdarg.h>
4896 #include <stdio.h>
4897 struct stat;
4898 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4899 struct buf { int x; };
4900 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4901 static char *e (p, i)
4902      char **p;
4903      int i;
4904 {
4905   return p[i];
4906 }
4907 static char *f (char * (*g) (char **, int), char **p, ...)
4908 {
4909   char *s;
4910   va_list v;
4911   va_start (v,p);
4912   s = g (p, va_arg (v,int));
4913   va_end (v);
4914   return s;
4915 }
4916
4917 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4918    function prototypes and stuff, but not '\xHH' hex character constants.
4919    These don't provoke an error unfortunately, instead are silently treated
4920    as 'x'.  The following induces an error, until -std is added to get
4921    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4922    array size at least.  It's necessary to write '\x00'==0 to get something
4923    that's true only with -std.  */
4924 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4925
4926 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4927    inside strings and character constants.  */
4928 #define FOO(x) 'x'
4929 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4930
4931 int test (int i, double x);
4932 struct s1 {int (*f) (int a);};
4933 struct s2 {int (*f) (double a);};
4934 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4935 int argc;
4936 char **argv;
4937 int
4938 main ()
4939 {
4940 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4941   ;
4942   return 0;
4943 }
4944 _ACEOF
4945 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4946         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4947 do
4948   CC="$ac_save_CC $ac_arg"
4949   if ac_fn_c_try_compile "$LINENO"; then :
4950   ac_cv_prog_cc_c89=$ac_arg
4951 fi
4952 rm -f core conftest.err conftest.$ac_objext
4953   test "x$ac_cv_prog_cc_c89" != "xno" && break
4954 done
4955 rm -f conftest.$ac_ext
4956 CC=$ac_save_CC
4957
4958 fi
4959 # AC_CACHE_VAL
4960 case "x$ac_cv_prog_cc_c89" in
4961   x)
4962     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4963 $as_echo "none needed" >&6; } ;;
4964   xno)
4965     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4966 $as_echo "unsupported" >&6; } ;;
4967   *)
4968     CC="$CC $ac_cv_prog_cc_c89"
4969     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4970 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4971 esac
4972 if test "x$ac_cv_prog_cc_c89" != xno; then :
4973
4974 fi
4975
4976 ac_ext=c
4977 ac_cpp='$CPP $CPPFLAGS'
4978 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4979 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4980 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4981
4982 ac_aux_dir=
4983 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4984   if test -f "$ac_dir/install-sh"; then
4985     ac_aux_dir=$ac_dir
4986     ac_install_sh="$ac_aux_dir/install-sh -c"
4987     break
4988   elif test -f "$ac_dir/install.sh"; then
4989     ac_aux_dir=$ac_dir
4990     ac_install_sh="$ac_aux_dir/install.sh -c"
4991     break
4992   elif test -f "$ac_dir/shtool"; then
4993     ac_aux_dir=$ac_dir
4994     ac_install_sh="$ac_aux_dir/shtool install -c"
4995     break
4996   fi
4997 done
4998 if test -z "$ac_aux_dir"; then
4999   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
5000 fi
5001
5002 # These three variables are undocumented and unsupported,
5003 # and are intended to be withdrawn in a future Autoconf release.
5004 # They can cause serious problems if a builder's source tree is in a directory
5005 # whose full name contains unusual characters.
5006 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
5007 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
5008 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
5009
5010
5011 # Make sure we can run config.sub.
5012 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
5013   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
5014
5015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
5016 $as_echo_n "checking build system type... " >&6; }
5017 if ${ac_cv_build+:} false; then :
5018   $as_echo_n "(cached) " >&6
5019 else
5020   ac_build_alias=$build_alias
5021 test "x$ac_build_alias" = x &&
5022   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
5023 test "x$ac_build_alias" = x &&
5024   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
5025 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5026   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5027
5028 fi
5029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5030 $as_echo "$ac_cv_build" >&6; }
5031 case $ac_cv_build in
5032 *-*-*) ;;
5033 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
5034 esac
5035 build=$ac_cv_build
5036 ac_save_IFS=$IFS; IFS='-'
5037 set x $ac_cv_build
5038 shift
5039 build_cpu=$1
5040 build_vendor=$2
5041 shift; shift
5042 # Remember, the first character of IFS is used to create $*,
5043 # except with old shells:
5044 build_os=$*
5045 IFS=$ac_save_IFS
5046 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5047
5048
5049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5050 $as_echo_n "checking host system type... " >&6; }
5051 if ${ac_cv_host+:} false; then :
5052   $as_echo_n "(cached) " >&6
5053 else
5054   if test "x$host_alias" = x; then
5055   ac_cv_host=$ac_cv_build
5056 else
5057   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5058     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5059 fi
5060
5061 fi
5062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5063 $as_echo "$ac_cv_host" >&6; }
5064 case $ac_cv_host in
5065 *-*-*) ;;
5066 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
5067 esac
5068 host=$ac_cv_host
5069 ac_save_IFS=$IFS; IFS='-'
5070 set x $ac_cv_host
5071 shift
5072 host_cpu=$1
5073 host_vendor=$2
5074 shift; shift
5075 # Remember, the first character of IFS is used to create $*,
5076 # except with old shells:
5077 host_os=$*
5078 IFS=$ac_save_IFS
5079 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5080
5081
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5083 $as_echo_n "checking target system type... " >&6; }
5084 if ${ac_cv_target+:} false; then :
5085   $as_echo_n "(cached) " >&6
5086 else
5087   if test "x$target_alias" = x; then
5088   ac_cv_target=$ac_cv_host
5089 else
5090   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5091     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5092 fi
5093
5094 fi
5095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5096 $as_echo "$ac_cv_target" >&6; }
5097 case $ac_cv_target in
5098 *-*-*) ;;
5099 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
5100 esac
5101 target=$ac_cv_target
5102 ac_save_IFS=$IFS; IFS='-'
5103 set x $ac_cv_target
5104 shift
5105 target_cpu=$1
5106 target_vendor=$2
5107 shift; shift
5108 # Remember, the first character of IFS is used to create $*,
5109 # except with old shells:
5110 target_os=$*
5111 IFS=$ac_save_IFS
5112 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5113
5114
5115 # The aliases save the names the user supplied, while $host etc.
5116 # will get canonicalized.
5117 test -n "$target_alias" &&
5118   test "$program_prefix$program_suffix$program_transform_name" = \
5119     NONENONEs,x,x, &&
5120   program_prefix=${target_alias}-
5121
5122 ac_ext=c
5123 ac_cpp='$CPP $CPPFLAGS'
5124 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5125 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5126 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5128 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5129 # On Suns, sometimes $CPP names a directory.
5130 if test -n "$CPP" && test -d "$CPP"; then
5131   CPP=
5132 fi
5133 if test -z "$CPP"; then
5134   if ${ac_cv_prog_CPP+:} false; then :
5135   $as_echo_n "(cached) " >&6
5136 else
5137       # Double quotes because CPP needs to be expanded
5138     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5139     do
5140       ac_preproc_ok=false
5141 for ac_c_preproc_warn_flag in '' yes
5142 do
5143   # Use a header file that comes with gcc, so configuring glibc
5144   # with a fresh cross-compiler works.
5145   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5146   # <limits.h> exists even on freestanding compilers.
5147   # On the NeXT, cc -E runs the code through the compiler's parser,
5148   # not just through cpp. "Syntax error" is here to catch this case.
5149   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5150 /* end confdefs.h.  */
5151 #ifdef __STDC__
5152 # include <limits.h>
5153 #else
5154 # include <assert.h>
5155 #endif
5156                      Syntax error
5157 _ACEOF
5158 if ac_fn_c_try_cpp "$LINENO"; then :
5159
5160 else
5161   # Broken: fails on valid input.
5162 continue
5163 fi
5164 rm -f conftest.err conftest.i conftest.$ac_ext
5165
5166   # OK, works on sane cases.  Now check whether nonexistent headers
5167   # can be detected and how.
5168   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5169 /* end confdefs.h.  */
5170 #include <ac_nonexistent.h>
5171 _ACEOF
5172 if ac_fn_c_try_cpp "$LINENO"; then :
5173   # Broken: success on invalid input.
5174 continue
5175 else
5176   # Passes both tests.
5177 ac_preproc_ok=:
5178 break
5179 fi
5180 rm -f conftest.err conftest.i conftest.$ac_ext
5181
5182 done
5183 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5184 rm -f conftest.i conftest.err conftest.$ac_ext
5185 if $ac_preproc_ok; then :
5186   break
5187 fi
5188
5189     done
5190     ac_cv_prog_CPP=$CPP
5191
5192 fi
5193   CPP=$ac_cv_prog_CPP
5194 else
5195   ac_cv_prog_CPP=$CPP
5196 fi
5197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5198 $as_echo "$CPP" >&6; }
5199 ac_preproc_ok=false
5200 for ac_c_preproc_warn_flag in '' yes
5201 do
5202   # Use a header file that comes with gcc, so configuring glibc
5203   # with a fresh cross-compiler works.
5204   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5205   # <limits.h> exists even on freestanding compilers.
5206   # On the NeXT, cc -E runs the code through the compiler's parser,
5207   # not just through cpp. "Syntax error" is here to catch this case.
5208   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5209 /* end confdefs.h.  */
5210 #ifdef __STDC__
5211 # include <limits.h>
5212 #else
5213 # include <assert.h>
5214 #endif
5215                      Syntax error
5216 _ACEOF
5217 if ac_fn_c_try_cpp "$LINENO"; then :
5218
5219 else
5220   # Broken: fails on valid input.
5221 continue
5222 fi
5223 rm -f conftest.err conftest.i conftest.$ac_ext
5224
5225   # OK, works on sane cases.  Now check whether nonexistent headers
5226   # can be detected and how.
5227   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5228 /* end confdefs.h.  */
5229 #include <ac_nonexistent.h>
5230 _ACEOF
5231 if ac_fn_c_try_cpp "$LINENO"; then :
5232   # Broken: success on invalid input.
5233 continue
5234 else
5235   # Passes both tests.
5236 ac_preproc_ok=:
5237 break
5238 fi
5239 rm -f conftest.err conftest.i conftest.$ac_ext
5240
5241 done
5242 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5243 rm -f conftest.i conftest.err conftest.$ac_ext
5244 if $ac_preproc_ok; then :
5245
5246 else
5247   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5248 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5249 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
5250 See \`config.log' for more details" "$LINENO" 5; }
5251 fi
5252
5253 ac_ext=c
5254 ac_cpp='$CPP $CPPFLAGS'
5255 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5256 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5257 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5258
5259
5260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5261 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5262 if ${ac_cv_path_GREP+:} false; then :
5263   $as_echo_n "(cached) " >&6
5264 else
5265   if test -z "$GREP"; then
5266   ac_path_GREP_found=false
5267   # Loop through the user's path and test for each of PROGNAME-LIST
5268   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5269 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5270 do
5271   IFS=$as_save_IFS
5272   test -z "$as_dir" && as_dir=.
5273     for ac_prog in grep ggrep; do
5274     for ac_exec_ext in '' $ac_executable_extensions; do
5275       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5276       as_fn_executable_p "$ac_path_GREP" || continue
5277 # Check for GNU ac_path_GREP and select it if it is found.
5278   # Check for GNU $ac_path_GREP
5279 case `"$ac_path_GREP" --version 2>&1` in
5280 *GNU*)
5281   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5282 *)
5283   ac_count=0
5284   $as_echo_n 0123456789 >"conftest.in"
5285   while :
5286   do
5287     cat "conftest.in" "conftest.in" >"conftest.tmp"
5288     mv "conftest.tmp" "conftest.in"
5289     cp "conftest.in" "conftest.nl"
5290     $as_echo 'GREP' >> "conftest.nl"
5291     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5292     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5293     as_fn_arith $ac_count + 1 && ac_count=$as_val
5294     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5295       # Best one so far, save it but keep looking for a better one
5296       ac_cv_path_GREP="$ac_path_GREP"
5297       ac_path_GREP_max=$ac_count
5298     fi
5299     # 10*(2^10) chars as input seems more than enough
5300     test $ac_count -gt 10 && break
5301   done
5302   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5303 esac
5304
5305       $ac_path_GREP_found && break 3
5306     done
5307   done
5308   done
5309 IFS=$as_save_IFS
5310   if test -z "$ac_cv_path_GREP"; then
5311     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5312   fi
5313 else
5314   ac_cv_path_GREP=$GREP
5315 fi
5316
5317 fi
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5319 $as_echo "$ac_cv_path_GREP" >&6; }
5320  GREP="$ac_cv_path_GREP"
5321
5322
5323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5324 $as_echo_n "checking for egrep... " >&6; }
5325 if ${ac_cv_path_EGREP+:} false; then :
5326   $as_echo_n "(cached) " >&6
5327 else
5328   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5329    then ac_cv_path_EGREP="$GREP -E"
5330    else
5331      if test -z "$EGREP"; then
5332   ac_path_EGREP_found=false
5333   # Loop through the user's path and test for each of PROGNAME-LIST
5334   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5335 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5336 do
5337   IFS=$as_save_IFS
5338   test -z "$as_dir" && as_dir=.
5339     for ac_prog in egrep; do
5340     for ac_exec_ext in '' $ac_executable_extensions; do
5341       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5342       as_fn_executable_p "$ac_path_EGREP" || continue
5343 # Check for GNU ac_path_EGREP and select it if it is found.
5344   # Check for GNU $ac_path_EGREP
5345 case `"$ac_path_EGREP" --version 2>&1` in
5346 *GNU*)
5347   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5348 *)
5349   ac_count=0
5350   $as_echo_n 0123456789 >"conftest.in"
5351   while :
5352   do
5353     cat "conftest.in" "conftest.in" >"conftest.tmp"
5354     mv "conftest.tmp" "conftest.in"
5355     cp "conftest.in" "conftest.nl"
5356     $as_echo 'EGREP' >> "conftest.nl"
5357     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5358     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5359     as_fn_arith $ac_count + 1 && ac_count=$as_val
5360     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5361       # Best one so far, save it but keep looking for a better one
5362       ac_cv_path_EGREP="$ac_path_EGREP"
5363       ac_path_EGREP_max=$ac_count
5364     fi
5365     # 10*(2^10) chars as input seems more than enough
5366     test $ac_count -gt 10 && break
5367   done
5368   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5369 esac
5370
5371       $ac_path_EGREP_found && break 3
5372     done
5373   done
5374   done
5375 IFS=$as_save_IFS
5376   if test -z "$ac_cv_path_EGREP"; then
5377     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5378   fi
5379 else
5380   ac_cv_path_EGREP=$EGREP
5381 fi
5382
5383    fi
5384 fi
5385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5386 $as_echo "$ac_cv_path_EGREP" >&6; }
5387  EGREP="$ac_cv_path_EGREP"
5388
5389
5390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5391 $as_echo_n "checking for ANSI C header files... " >&6; }
5392 if ${ac_cv_header_stdc+:} false; then :
5393   $as_echo_n "(cached) " >&6
5394 else
5395   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5396 /* end confdefs.h.  */
5397 #include <stdlib.h>
5398 #include <stdarg.h>
5399 #include <string.h>
5400 #include <float.h>
5401
5402 int
5403 main ()
5404 {
5405
5406   ;
5407   return 0;
5408 }
5409 _ACEOF
5410 if ac_fn_c_try_compile "$LINENO"; then :
5411   ac_cv_header_stdc=yes
5412 else
5413   ac_cv_header_stdc=no
5414 fi
5415 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5416
5417 if test $ac_cv_header_stdc = yes; then
5418   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5419   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5420 /* end confdefs.h.  */
5421 #include <string.h>
5422
5423 _ACEOF
5424 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5425   $EGREP "memchr" >/dev/null 2>&1; then :
5426
5427 else
5428   ac_cv_header_stdc=no
5429 fi
5430 rm -f conftest*
5431
5432 fi
5433
5434 if test $ac_cv_header_stdc = yes; then
5435   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5436   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5437 /* end confdefs.h.  */
5438 #include <stdlib.h>
5439
5440 _ACEOF
5441 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5442   $EGREP "free" >/dev/null 2>&1; then :
5443
5444 else
5445   ac_cv_header_stdc=no
5446 fi
5447 rm -f conftest*
5448
5449 fi
5450
5451 if test $ac_cv_header_stdc = yes; then
5452   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5453   if test "$cross_compiling" = yes; then :
5454   :
5455 else
5456   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5457 /* end confdefs.h.  */
5458 #include <ctype.h>
5459 #include <stdlib.h>
5460 #if ((' ' & 0x0FF) == 0x020)
5461 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5462 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5463 #else
5464 # define ISLOWER(c) \
5465                    (('a' <= (c) && (c) <= 'i') \
5466                      || ('j' <= (c) && (c) <= 'r') \
5467                      || ('s' <= (c) && (c) <= 'z'))
5468 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5469 #endif
5470
5471 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5472 int
5473 main ()
5474 {
5475   int i;
5476   for (i = 0; i < 256; i++)
5477     if (XOR (islower (i), ISLOWER (i))
5478         || toupper (i) != TOUPPER (i))
5479       return 2;
5480   return 0;
5481 }
5482 _ACEOF
5483 if ac_fn_c_try_run "$LINENO"; then :
5484
5485 else
5486   ac_cv_header_stdc=no
5487 fi
5488 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5489   conftest.$ac_objext conftest.beam conftest.$ac_ext
5490 fi
5491
5492 fi
5493 fi
5494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5495 $as_echo "$ac_cv_header_stdc" >&6; }
5496 if test $ac_cv_header_stdc = yes; then
5497
5498 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5499
5500 fi
5501
5502 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5503 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5504                   inttypes.h stdint.h unistd.h
5505 do :
5506   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5507 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5508 "
5509 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5510   cat >>confdefs.h <<_ACEOF
5511 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5512 _ACEOF
5513
5514 fi
5515
5516 done
5517
5518
5519
5520   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5521 if test "x$ac_cv_header_minix_config_h" = xyes; then :
5522   MINIX=yes
5523 else
5524   MINIX=
5525 fi
5526
5527
5528   if test "$MINIX" = yes; then
5529
5530 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5531
5532
5533 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5534
5535
5536 $as_echo "#define _MINIX 1" >>confdefs.h
5537
5538   fi
5539
5540
5541   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5542 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5543 if ${ac_cv_safe_to_define___extensions__+:} false; then :
5544   $as_echo_n "(cached) " >&6
5545 else
5546   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5547 /* end confdefs.h.  */
5548
5549 #         define __EXTENSIONS__ 1
5550           $ac_includes_default
5551 int
5552 main ()
5553 {
5554
5555   ;
5556   return 0;
5557 }
5558 _ACEOF
5559 if ac_fn_c_try_compile "$LINENO"; then :
5560   ac_cv_safe_to_define___extensions__=yes
5561 else
5562   ac_cv_safe_to_define___extensions__=no
5563 fi
5564 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5565 fi
5566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5567 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5568   test $ac_cv_safe_to_define___extensions__ = yes &&
5569     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5570
5571   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5572
5573   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5574
5575   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5576
5577   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5578
5579
5580 test "$program_prefix" != NONE &&
5581   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5582 # Use a double $ so make ignores it.
5583 test "$program_suffix" != NONE &&
5584   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5585 # Double any \ or $.
5586 # By default was `s,x,x', remove it if useless.
5587 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5588 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5589
5590 # Find a good install program.  We prefer a C program (faster),
5591 # so one script is as good as another.  But avoid the broken or
5592 # incompatible versions:
5593 # SysV /etc/install, /usr/sbin/install
5594 # SunOS /usr/etc/install
5595 # IRIX /sbin/install
5596 # AIX /bin/install
5597 # AmigaOS /C/install, which installs bootblocks on floppy discs
5598 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5599 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5600 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5601 # OS/2's system install, which has a completely different semantic
5602 # ./install, which can be erroneously created by make from ./install.sh.
5603 # Reject install programs that cannot install multiple files.
5604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5605 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5606 if test -z "$INSTALL"; then
5607 if ${ac_cv_path_install+:} false; then :
5608   $as_echo_n "(cached) " >&6
5609 else
5610   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5611 for as_dir in $PATH
5612 do
5613   IFS=$as_save_IFS
5614   test -z "$as_dir" && as_dir=.
5615     # Account for people who put trailing slashes in PATH elements.
5616 case $as_dir/ in #((
5617   ./ | .// | /[cC]/* | \
5618   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5619   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5620   /usr/ucb/* ) ;;
5621   *)
5622     # OSF1 and SCO ODT 3.0 have their own names for install.
5623     # Don't use installbsd from OSF since it installs stuff as root
5624     # by default.
5625     for ac_prog in ginstall scoinst install; do
5626       for ac_exec_ext in '' $ac_executable_extensions; do
5627         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5628           if test $ac_prog = install &&
5629             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5630             # AIX install.  It has an incompatible calling convention.
5631             :
5632           elif test $ac_prog = install &&
5633             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5634             # program-specific install script used by HP pwplus--don't use.
5635             :
5636           else
5637             rm -rf conftest.one conftest.two conftest.dir
5638             echo one > conftest.one
5639             echo two > conftest.two
5640             mkdir conftest.dir
5641             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5642               test -s conftest.one && test -s conftest.two &&
5643               test -s conftest.dir/conftest.one &&
5644               test -s conftest.dir/conftest.two
5645             then
5646               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5647               break 3
5648             fi
5649           fi
5650         fi
5651       done
5652     done
5653     ;;
5654 esac
5655
5656   done
5657 IFS=$as_save_IFS
5658
5659 rm -rf conftest.one conftest.two conftest.dir
5660
5661 fi
5662   if test "${ac_cv_path_install+set}" = set; then
5663     INSTALL=$ac_cv_path_install
5664   else
5665     # As a last resort, use the slow shell script.  Don't cache a
5666     # value for INSTALL within a source directory, because that will
5667     # break other packages using the cache if that directory is
5668     # removed, or if the value is a relative name.
5669     INSTALL=$ac_install_sh
5670   fi
5671 fi
5672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5673 $as_echo "$INSTALL" >&6; }
5674
5675 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5676 # It thinks the first close brace ends the variable substitution.
5677 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5678
5679 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5680
5681 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5682
5683 rm -rf .tst 2>/dev/null
5684 mkdir .tst 2>/dev/null
5685 if test -d .tst; then
5686   am__leading_dot=.
5687 else
5688   am__leading_dot=_
5689 fi
5690 rmdir .tst 2>/dev/null
5691
5692 DEPDIR="${am__leading_dot}deps"
5693
5694 case `pwd` in
5695   *\ * | *\     *)
5696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5697 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5698 esac
5699
5700
5701
5702 macro_version='2.2.7a'
5703 macro_revision='1.3134'
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717 ltmain="$ac_aux_dir/ltmain.sh"
5718
5719 # Backslashify metacharacters that are still active within
5720 # double-quoted strings.
5721 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5722
5723 # Same as above, but do not quote variable references.
5724 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5725
5726 # Sed substitution to delay expansion of an escaped shell variable in a
5727 # double_quote_subst'ed string.
5728 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5729
5730 # Sed substitution to delay expansion of an escaped single quote.
5731 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5732
5733 # Sed substitution to avoid accidental globbing in evaled expressions
5734 no_glob_subst='s/\*/\\\*/g'
5735
5736 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5737 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5738 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5739
5740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5741 $as_echo_n "checking how to print strings... " >&6; }
5742 # Test print first, because it will be a builtin if present.
5743 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5744    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5745   ECHO='print -r --'
5746 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5747   ECHO='printf %s\n'
5748 else
5749   # Use this function as a fallback that always works.
5750   func_fallback_echo ()
5751   {
5752     eval 'cat <<_LTECHO_EOF
5753 $1
5754 _LTECHO_EOF'
5755   }
5756   ECHO='func_fallback_echo'
5757 fi
5758
5759 # func_echo_all arg...
5760 # Invoke $ECHO with all args, space-separated.
5761 func_echo_all ()
5762 {
5763     $ECHO ""
5764 }
5765
5766 case "$ECHO" in
5767   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5768 $as_echo "printf" >&6; } ;;
5769   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5770 $as_echo "print -r" >&6; } ;;
5771   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5772 $as_echo "cat" >&6; } ;;
5773 esac
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5789 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5790 if ${ac_cv_path_SED+:} false; then :
5791   $as_echo_n "(cached) " >&6
5792 else
5793             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5794      for ac_i in 1 2 3 4 5 6 7; do
5795        ac_script="$ac_script$as_nl$ac_script"
5796      done
5797      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5798      { ac_script=; unset ac_script;}
5799      if test -z "$SED"; then
5800   ac_path_SED_found=false
5801   # Loop through the user's path and test for each of PROGNAME-LIST
5802   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5803 for as_dir in $PATH
5804 do
5805   IFS=$as_save_IFS
5806   test -z "$as_dir" && as_dir=.
5807     for ac_prog in sed gsed; do
5808     for ac_exec_ext in '' $ac_executable_extensions; do
5809       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5810       as_fn_executable_p "$ac_path_SED" || continue
5811 # Check for GNU ac_path_SED and select it if it is found.
5812   # Check for GNU $ac_path_SED
5813 case `"$ac_path_SED" --version 2>&1` in
5814 *GNU*)
5815   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5816 *)
5817   ac_count=0
5818   $as_echo_n 0123456789 >"conftest.in"
5819   while :
5820   do
5821     cat "conftest.in" "conftest.in" >"conftest.tmp"
5822     mv "conftest.tmp" "conftest.in"
5823     cp "conftest.in" "conftest.nl"
5824     $as_echo '' >> "conftest.nl"
5825     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5826     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5827     as_fn_arith $ac_count + 1 && ac_count=$as_val
5828     if test $ac_count -gt ${ac_path_SED_max-0}; then
5829       # Best one so far, save it but keep looking for a better one
5830       ac_cv_path_SED="$ac_path_SED"
5831       ac_path_SED_max=$ac_count
5832     fi
5833     # 10*(2^10) chars as input seems more than enough
5834     test $ac_count -gt 10 && break
5835   done
5836   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5837 esac
5838
5839       $ac_path_SED_found && break 3
5840     done
5841   done
5842   done
5843 IFS=$as_save_IFS
5844   if test -z "$ac_cv_path_SED"; then
5845     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5846   fi
5847 else
5848   ac_cv_path_SED=$SED
5849 fi
5850
5851 fi
5852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5853 $as_echo "$ac_cv_path_SED" >&6; }
5854  SED="$ac_cv_path_SED"
5855   rm -f conftest.sed
5856
5857 test -z "$SED" && SED=sed
5858 Xsed="$SED -e 1s/^X//"
5859
5860
5861
5862
5863
5864
5865
5866
5867
5868
5869
5870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5871 $as_echo_n "checking for fgrep... " >&6; }
5872 if ${ac_cv_path_FGREP+:} false; then :
5873   $as_echo_n "(cached) " >&6
5874 else
5875   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5876    then ac_cv_path_FGREP="$GREP -F"
5877    else
5878      if test -z "$FGREP"; then
5879   ac_path_FGREP_found=false
5880   # Loop through the user's path and test for each of PROGNAME-LIST
5881   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5882 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5883 do
5884   IFS=$as_save_IFS
5885   test -z "$as_dir" && as_dir=.
5886     for ac_prog in fgrep; do
5887     for ac_exec_ext in '' $ac_executable_extensions; do
5888       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5889       as_fn_executable_p "$ac_path_FGREP" || continue
5890 # Check for GNU ac_path_FGREP and select it if it is found.
5891   # Check for GNU $ac_path_FGREP
5892 case `"$ac_path_FGREP" --version 2>&1` in
5893 *GNU*)
5894   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5895 *)
5896   ac_count=0
5897   $as_echo_n 0123456789 >"conftest.in"
5898   while :
5899   do
5900     cat "conftest.in" "conftest.in" >"conftest.tmp"
5901     mv "conftest.tmp" "conftest.in"
5902     cp "conftest.in" "conftest.nl"
5903     $as_echo 'FGREP' >> "conftest.nl"
5904     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5905     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5906     as_fn_arith $ac_count + 1 && ac_count=$as_val
5907     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5908       # Best one so far, save it but keep looking for a better one
5909       ac_cv_path_FGREP="$ac_path_FGREP"
5910       ac_path_FGREP_max=$ac_count
5911     fi
5912     # 10*(2^10) chars as input seems more than enough
5913     test $ac_count -gt 10 && break
5914   done
5915   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5916 esac
5917
5918       $ac_path_FGREP_found && break 3
5919     done
5920   done
5921   done
5922 IFS=$as_save_IFS
5923   if test -z "$ac_cv_path_FGREP"; then
5924     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5925   fi
5926 else
5927   ac_cv_path_FGREP=$FGREP
5928 fi
5929
5930    fi
5931 fi
5932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5933 $as_echo "$ac_cv_path_FGREP" >&6; }
5934  FGREP="$ac_cv_path_FGREP"
5935
5936
5937 test -z "$GREP" && GREP=grep
5938
5939
5940
5941
5942
5943
5944
5945
5946
5947
5948
5949
5950
5951
5952
5953
5954
5955
5956
5957 # Check whether --with-gnu-ld was given.
5958 if test "${with_gnu_ld+set}" = set; then :
5959   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5960 else
5961   with_gnu_ld=no
5962 fi
5963
5964 ac_prog=ld
5965 if test "$GCC" = yes; then
5966   # Check if gcc -print-prog-name=ld gives a path.
5967   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5968 $as_echo_n "checking for ld used by $CC... " >&6; }
5969   case $host in
5970   *-*-mingw*)
5971     # gcc leaves a trailing carriage return which upsets mingw
5972     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5973   *)
5974     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5975   esac
5976   case $ac_prog in
5977     # Accept absolute paths.
5978     [\\/]* | ?:[\\/]*)
5979       re_direlt='/[^/][^/]*/\.\./'
5980       # Canonicalize the pathname of ld
5981       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5982       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5983         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5984       done
5985       test -z "$LD" && LD="$ac_prog"
5986       ;;
5987   "")
5988     # If it fails, then pretend we aren't using GCC.
5989     ac_prog=ld
5990     ;;
5991   *)
5992     # If it is relative, then search for the first ld in PATH.
5993     with_gnu_ld=unknown
5994     ;;
5995   esac
5996 elif test "$with_gnu_ld" = yes; then
5997   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5998 $as_echo_n "checking for GNU ld... " >&6; }
5999 else
6000   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6001 $as_echo_n "checking for non-GNU ld... " >&6; }
6002 fi
6003 if ${lt_cv_path_LD+:} false; then :
6004   $as_echo_n "(cached) " >&6
6005 else
6006   if test -z "$LD"; then
6007   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6008   for ac_dir in $PATH; do
6009     IFS="$lt_save_ifs"
6010     test -z "$ac_dir" && ac_dir=.
6011     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6012       lt_cv_path_LD="$ac_dir/$ac_prog"
6013       # Check to see if the program is GNU ld.  I'd rather use --version,
6014       # but apparently some variants of GNU ld only accept -v.
6015       # Break only if it was the GNU/non-GNU ld that we prefer.
6016       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6017       *GNU* | *'with BFD'*)
6018         test "$with_gnu_ld" != no && break
6019         ;;
6020       *)
6021         test "$with_gnu_ld" != yes && break
6022         ;;
6023       esac
6024     fi
6025   done
6026   IFS="$lt_save_ifs"
6027 else
6028   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6029 fi
6030 fi
6031
6032 LD="$lt_cv_path_LD"
6033 if test -n "$LD"; then
6034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6035 $as_echo "$LD" >&6; }
6036 else
6037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6038 $as_echo "no" >&6; }
6039 fi
6040 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
6041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6042 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6043 if ${lt_cv_prog_gnu_ld+:} false; then :
6044   $as_echo_n "(cached) " >&6
6045 else
6046   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6047 case `$LD -v 2>&1 </dev/null` in
6048 *GNU* | *'with BFD'*)
6049   lt_cv_prog_gnu_ld=yes
6050   ;;
6051 *)
6052   lt_cv_prog_gnu_ld=no
6053   ;;
6054 esac
6055 fi
6056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6057 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6058 with_gnu_ld=$lt_cv_prog_gnu_ld
6059
6060
6061
6062
6063
6064
6065
6066
6067
6068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6069 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6070 if ${lt_cv_path_NM+:} false; then :
6071   $as_echo_n "(cached) " >&6
6072 else
6073   if test -n "$NM"; then
6074   # Let the user override the test.
6075   lt_cv_path_NM="$NM"
6076 else
6077   lt_nm_to_check="${ac_tool_prefix}nm"
6078   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6079     lt_nm_to_check="$lt_nm_to_check nm"
6080   fi
6081   for lt_tmp_nm in $lt_nm_to_check; do
6082     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6083     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6084       IFS="$lt_save_ifs"
6085       test -z "$ac_dir" && ac_dir=.
6086       tmp_nm="$ac_dir/$lt_tmp_nm"
6087       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6088         # Check to see if the nm accepts a BSD-compat flag.
6089         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6090         #   nm: unknown option "B" ignored
6091         # Tru64's nm complains that /dev/null is an invalid object file
6092         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6093         */dev/null* | *'Invalid file or object type'*)
6094           lt_cv_path_NM="$tmp_nm -B"
6095           break
6096           ;;
6097         *)
6098           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6099           */dev/null*)
6100             lt_cv_path_NM="$tmp_nm -p"
6101             break
6102             ;;
6103           *)
6104             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6105             continue # so that we can try to find one that supports BSD flags
6106             ;;
6107           esac
6108           ;;
6109         esac
6110       fi
6111     done
6112     IFS="$lt_save_ifs"
6113   done
6114   : ${lt_cv_path_NM=no}
6115 fi
6116 fi
6117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6118 $as_echo "$lt_cv_path_NM" >&6; }
6119 if test "$lt_cv_path_NM" != "no"; then
6120   NM="$lt_cv_path_NM"
6121 else
6122   # Didn't find any BSD compatible name lister, look for dumpbin.
6123   if test -n "$DUMPBIN"; then :
6124     # Let the user override the test.
6125   else
6126     if test -n "$ac_tool_prefix"; then
6127   for ac_prog in dumpbin "link -dump"
6128   do
6129     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6130 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6132 $as_echo_n "checking for $ac_word... " >&6; }
6133 if ${ac_cv_prog_DUMPBIN+:} false; then :
6134   $as_echo_n "(cached) " >&6
6135 else
6136   if test -n "$DUMPBIN"; then
6137   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6138 else
6139 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6140 for as_dir in $PATH
6141 do
6142   IFS=$as_save_IFS
6143   test -z "$as_dir" && as_dir=.
6144     for ac_exec_ext in '' $ac_executable_extensions; do
6145   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6146     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6147     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6148     break 2
6149   fi
6150 done
6151   done
6152 IFS=$as_save_IFS
6153
6154 fi
6155 fi
6156 DUMPBIN=$ac_cv_prog_DUMPBIN
6157 if test -n "$DUMPBIN"; then
6158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6159 $as_echo "$DUMPBIN" >&6; }
6160 else
6161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6162 $as_echo "no" >&6; }
6163 fi
6164
6165
6166     test -n "$DUMPBIN" && break
6167   done
6168 fi
6169 if test -z "$DUMPBIN"; then
6170   ac_ct_DUMPBIN=$DUMPBIN
6171   for ac_prog in dumpbin "link -dump"
6172 do
6173   # Extract the first word of "$ac_prog", so it can be a program name with args.
6174 set dummy $ac_prog; ac_word=$2
6175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6176 $as_echo_n "checking for $ac_word... " >&6; }
6177 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
6178   $as_echo_n "(cached) " >&6
6179 else
6180   if test -n "$ac_ct_DUMPBIN"; then
6181   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6182 else
6183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6184 for as_dir in $PATH
6185 do
6186   IFS=$as_save_IFS
6187   test -z "$as_dir" && as_dir=.
6188     for ac_exec_ext in '' $ac_executable_extensions; do
6189   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6190     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6191     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6192     break 2
6193   fi
6194 done
6195   done
6196 IFS=$as_save_IFS
6197
6198 fi
6199 fi
6200 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6201 if test -n "$ac_ct_DUMPBIN"; then
6202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6203 $as_echo "$ac_ct_DUMPBIN" >&6; }
6204 else
6205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6206 $as_echo "no" >&6; }
6207 fi
6208
6209
6210   test -n "$ac_ct_DUMPBIN" && break
6211 done
6212
6213   if test "x$ac_ct_DUMPBIN" = x; then
6214     DUMPBIN=":"
6215   else
6216     case $cross_compiling:$ac_tool_warned in
6217 yes:)
6218 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6219 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6220 ac_tool_warned=yes ;;
6221 esac
6222     DUMPBIN=$ac_ct_DUMPBIN
6223   fi
6224 fi
6225
6226     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6227     *COFF*)
6228       DUMPBIN="$DUMPBIN -symbols"
6229       ;;
6230     *)
6231       DUMPBIN=:
6232       ;;
6233     esac
6234   fi
6235
6236   if test "$DUMPBIN" != ":"; then
6237     NM="$DUMPBIN"
6238   fi
6239 fi
6240 test -z "$NM" && NM=nm
6241
6242
6243
6244
6245
6246
6247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6248 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6249 if ${lt_cv_nm_interface+:} false; then :
6250   $as_echo_n "(cached) " >&6
6251 else
6252   lt_cv_nm_interface="BSD nm"
6253   echo "int some_variable = 0;" > conftest.$ac_ext
6254   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6255   (eval "$ac_compile" 2>conftest.err)
6256   cat conftest.err >&5
6257   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6258   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6259   cat conftest.err >&5
6260   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6261   cat conftest.out >&5
6262   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6263     lt_cv_nm_interface="MS dumpbin"
6264   fi
6265   rm -f conftest*
6266 fi
6267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6268 $as_echo "$lt_cv_nm_interface" >&6; }
6269
6270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6271 $as_echo_n "checking whether ln -s works... " >&6; }
6272 LN_S=$as_ln_s
6273 if test "$LN_S" = "ln -s"; then
6274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6275 $as_echo "yes" >&6; }
6276 else
6277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6278 $as_echo "no, using $LN_S" >&6; }
6279 fi
6280
6281 # find the maximum length of command line arguments
6282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6283 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6284 if ${lt_cv_sys_max_cmd_len+:} false; then :
6285   $as_echo_n "(cached) " >&6
6286 else
6287     i=0
6288   teststring="ABCD"
6289
6290   case $build_os in
6291   msdosdjgpp*)
6292     # On DJGPP, this test can blow up pretty badly due to problems in libc
6293     # (any single argument exceeding 2000 bytes causes a buffer overrun
6294     # during glob expansion).  Even if it were fixed, the result of this
6295     # check would be larger than it should be.
6296     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6297     ;;
6298
6299   gnu*)
6300     # Under GNU Hurd, this test is not required because there is
6301     # no limit to the length of command line arguments.
6302     # Libtool will interpret -1 as no limit whatsoever
6303     lt_cv_sys_max_cmd_len=-1;
6304     ;;
6305
6306   cygwin* | mingw* | cegcc*)
6307     # On Win9x/ME, this test blows up -- it succeeds, but takes
6308     # about 5 minutes as the teststring grows exponentially.
6309     # Worse, since 9x/ME are not pre-emptively multitasking,
6310     # you end up with a "frozen" computer, even though with patience
6311     # the test eventually succeeds (with a max line length of 256k).
6312     # Instead, let's just punt: use the minimum linelength reported by
6313     # all of the supported platforms: 8192 (on NT/2K/XP).
6314     lt_cv_sys_max_cmd_len=8192;
6315     ;;
6316
6317   mint*)
6318     # On MiNT this can take a long time and run out of memory.
6319     lt_cv_sys_max_cmd_len=8192;
6320     ;;
6321
6322   amigaos*)
6323     # On AmigaOS with pdksh, this test takes hours, literally.
6324     # So we just punt and use a minimum line length of 8192.
6325     lt_cv_sys_max_cmd_len=8192;
6326     ;;
6327
6328   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6329     # This has been around since 386BSD, at least.  Likely further.
6330     if test -x /sbin/sysctl; then
6331       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6332     elif test -x /usr/sbin/sysctl; then
6333       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6334     else
6335       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6336     fi
6337     # And add a safety zone
6338     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6339     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6340     ;;
6341
6342   interix*)
6343     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6344     lt_cv_sys_max_cmd_len=196608
6345     ;;
6346
6347   osf*)
6348     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6349     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6350     # nice to cause kernel panics so lets avoid the loop below.
6351     # First set a reasonable default.
6352     lt_cv_sys_max_cmd_len=16384
6353     #
6354     if test -x /sbin/sysconfig; then
6355       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6356         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6357       esac
6358     fi
6359     ;;
6360   sco3.2v5*)
6361     lt_cv_sys_max_cmd_len=102400
6362     ;;
6363   sysv5* | sco5v6* | sysv4.2uw2*)
6364     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6365     if test -n "$kargmax"; then
6366       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6367     else
6368       lt_cv_sys_max_cmd_len=32768
6369     fi
6370     ;;
6371   *)
6372     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6373     if test -n "$lt_cv_sys_max_cmd_len"; then
6374       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6375       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6376     else
6377       # Make teststring a little bigger before we do anything with it.
6378       # a 1K string should be a reasonable start.
6379       for i in 1 2 3 4 5 6 7 8 ; do
6380         teststring=$teststring$teststring
6381       done
6382       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6383       # If test is not a shell built-in, we'll probably end up computing a
6384       # maximum length that is only half of the actual maximum length, but
6385       # we can't tell.
6386       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6387                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6388               test $i != 17 # 1/2 MB should be enough
6389       do
6390         i=`expr $i + 1`
6391         teststring=$teststring$teststring
6392       done
6393       # Only check the string length outside the loop.
6394       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6395       teststring=
6396       # Add a significant safety factor because C++ compilers can tack on
6397       # massive amounts of additional arguments before passing them to the
6398       # linker.  It appears as though 1/2 is a usable value.
6399       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6400     fi
6401     ;;
6402   esac
6403
6404 fi
6405
6406 if test -n $lt_cv_sys_max_cmd_len ; then
6407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6408 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6409 else
6410   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6411 $as_echo "none" >&6; }
6412 fi
6413 max_cmd_len=$lt_cv_sys_max_cmd_len
6414
6415
6416
6417
6418
6419
6420 : ${CP="cp -f"}
6421 : ${MV="mv -f"}
6422 : ${RM="rm -f"}
6423
6424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6425 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6426 # Try some XSI features
6427 xsi_shell=no
6428 ( _lt_dummy="a/b/c"
6429   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6430       = c,a/b,, \
6431     && eval 'test $(( 1 + 1 )) -eq 2 \
6432     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6433   && xsi_shell=yes
6434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6435 $as_echo "$xsi_shell" >&6; }
6436
6437
6438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6439 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6440 lt_shell_append=no
6441 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6442     >/dev/null 2>&1 \
6443   && lt_shell_append=yes
6444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6445 $as_echo "$lt_shell_append" >&6; }
6446
6447
6448 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6449   lt_unset=unset
6450 else
6451   lt_unset=false
6452 fi
6453
6454
6455
6456
6457
6458 # test EBCDIC or ASCII
6459 case `echo X|tr X '\101'` in
6460  A) # ASCII based system
6461     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6462   lt_SP2NL='tr \040 \012'
6463   lt_NL2SP='tr \015\012 \040\040'
6464   ;;
6465  *) # EBCDIC based system
6466   lt_SP2NL='tr \100 \n'
6467   lt_NL2SP='tr \r\n \100\100'
6468   ;;
6469 esac
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6480 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6481 if ${lt_cv_ld_reload_flag+:} false; then :
6482   $as_echo_n "(cached) " >&6
6483 else
6484   lt_cv_ld_reload_flag='-r'
6485 fi
6486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6487 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6488 reload_flag=$lt_cv_ld_reload_flag
6489 case $reload_flag in
6490 "" | " "*) ;;
6491 *) reload_flag=" $reload_flag" ;;
6492 esac
6493 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6494 case $host_os in
6495   darwin*)
6496     if test "$GCC" = yes; then
6497       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6498     else
6499       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6500     fi
6501     ;;
6502 esac
6503
6504
6505
6506
6507
6508
6509
6510
6511
6512 if test -n "$ac_tool_prefix"; then
6513   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6514 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6516 $as_echo_n "checking for $ac_word... " >&6; }
6517 if ${ac_cv_prog_OBJDUMP+:} false; then :
6518   $as_echo_n "(cached) " >&6
6519 else
6520   if test -n "$OBJDUMP"; then
6521   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6522 else
6523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6524 for as_dir in $PATH
6525 do
6526   IFS=$as_save_IFS
6527   test -z "$as_dir" && as_dir=.
6528     for ac_exec_ext in '' $ac_executable_extensions; do
6529   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6530     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6531     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6532     break 2
6533   fi
6534 done
6535   done
6536 IFS=$as_save_IFS
6537
6538 fi
6539 fi
6540 OBJDUMP=$ac_cv_prog_OBJDUMP
6541 if test -n "$OBJDUMP"; then
6542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6543 $as_echo "$OBJDUMP" >&6; }
6544 else
6545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6546 $as_echo "no" >&6; }
6547 fi
6548
6549
6550 fi
6551 if test -z "$ac_cv_prog_OBJDUMP"; then
6552   ac_ct_OBJDUMP=$OBJDUMP
6553   # Extract the first word of "objdump", so it can be a program name with args.
6554 set dummy objdump; ac_word=$2
6555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6556 $as_echo_n "checking for $ac_word... " >&6; }
6557 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6558   $as_echo_n "(cached) " >&6
6559 else
6560   if test -n "$ac_ct_OBJDUMP"; then
6561   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6562 else
6563 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6564 for as_dir in $PATH
6565 do
6566   IFS=$as_save_IFS
6567   test -z "$as_dir" && as_dir=.
6568     for ac_exec_ext in '' $ac_executable_extensions; do
6569   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6570     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6571     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6572     break 2
6573   fi
6574 done
6575   done
6576 IFS=$as_save_IFS
6577
6578 fi
6579 fi
6580 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6581 if test -n "$ac_ct_OBJDUMP"; then
6582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6583 $as_echo "$ac_ct_OBJDUMP" >&6; }
6584 else
6585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6586 $as_echo "no" >&6; }
6587 fi
6588
6589   if test "x$ac_ct_OBJDUMP" = x; then
6590     OBJDUMP="false"
6591   else
6592     case $cross_compiling:$ac_tool_warned in
6593 yes:)
6594 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6595 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6596 ac_tool_warned=yes ;;
6597 esac
6598     OBJDUMP=$ac_ct_OBJDUMP
6599   fi
6600 else
6601   OBJDUMP="$ac_cv_prog_OBJDUMP"
6602 fi
6603
6604 test -z "$OBJDUMP" && OBJDUMP=objdump
6605
6606
6607
6608
6609
6610
6611
6612
6613
6614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6615 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6616 if ${lt_cv_deplibs_check_method+:} false; then :
6617   $as_echo_n "(cached) " >&6
6618 else
6619   lt_cv_file_magic_cmd='$MAGIC_CMD'
6620 lt_cv_file_magic_test_file=
6621 lt_cv_deplibs_check_method='unknown'
6622 # Need to set the preceding variable on all platforms that support
6623 # interlibrary dependencies.
6624 # 'none' -- dependencies not supported.
6625 # `unknown' -- same as none, but documents that we really don't know.
6626 # 'pass_all' -- all dependencies passed with no checks.
6627 # 'test_compile' -- check by making test program.
6628 # 'file_magic [[regex]]' -- check by looking for files in library path
6629 # which responds to the $file_magic_cmd with a given extended regex.
6630 # If you have `file' or equivalent on your system and you're not sure
6631 # whether `pass_all' will *always* work, you probably want this one.
6632
6633 case $host_os in
6634 aix[4-9]*)
6635   lt_cv_deplibs_check_method=pass_all
6636   ;;
6637
6638 beos*)
6639   lt_cv_deplibs_check_method=pass_all
6640   ;;
6641
6642 bsdi[45]*)
6643   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6644   lt_cv_file_magic_cmd='/usr/bin/file -L'
6645   lt_cv_file_magic_test_file=/shlib/libc.so
6646   ;;
6647
6648 cygwin*)
6649   # func_win32_libid is a shell function defined in ltmain.sh
6650   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6651   lt_cv_file_magic_cmd='func_win32_libid'
6652   ;;
6653
6654 mingw* | pw32*)
6655   # Base MSYS/MinGW do not provide the 'file' command needed by
6656   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6657   # unless we find 'file', for example because we are cross-compiling.
6658   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6659   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6660     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6661     lt_cv_file_magic_cmd='func_win32_libid'
6662   else
6663     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6664     lt_cv_file_magic_cmd='$OBJDUMP -f'
6665   fi
6666   ;;
6667
6668 cegcc*)
6669   # use the weaker test based on 'objdump'. See mingw*.
6670   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6671   lt_cv_file_magic_cmd='$OBJDUMP -f'
6672   ;;
6673
6674 darwin* | rhapsody*)
6675   lt_cv_deplibs_check_method=pass_all
6676   ;;
6677
6678 freebsd* | dragonfly*)
6679   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6680     case $host_cpu in
6681     i*86 )
6682       # Not sure whether the presence of OpenBSD here was a mistake.
6683       # Let's accept both of them until this is cleared up.
6684       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6685       lt_cv_file_magic_cmd=/usr/bin/file
6686       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6687       ;;
6688     esac
6689   else
6690     lt_cv_deplibs_check_method=pass_all
6691   fi
6692   ;;
6693
6694 gnu*)
6695   lt_cv_deplibs_check_method=pass_all
6696   ;;
6697
6698 haiku*)
6699   lt_cv_deplibs_check_method=pass_all
6700   ;;
6701
6702 hpux10.20* | hpux11*)
6703   lt_cv_file_magic_cmd=/usr/bin/file
6704   case $host_cpu in
6705   ia64*)
6706     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6707     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6708     ;;
6709   hppa*64*)
6710     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6711     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6712     ;;
6713   *)
6714     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6715     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6716     ;;
6717   esac
6718   ;;
6719
6720 interix[3-9]*)
6721   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6722   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6723   ;;
6724
6725 irix5* | irix6* | nonstopux*)
6726   case $LD in
6727   *-32|*"-32 ") libmagic=32-bit;;
6728   *-n32|*"-n32 ") libmagic=N32;;
6729   *-64|*"-64 ") libmagic=64-bit;;
6730   *) libmagic=never-match;;
6731   esac
6732   lt_cv_deplibs_check_method=pass_all
6733   ;;
6734
6735 # This must be Linux ELF.
6736 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6737   lt_cv_deplibs_check_method=pass_all
6738   ;;
6739
6740 netbsd*)
6741   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6742     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6743   else
6744     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6745   fi
6746   ;;
6747
6748 newos6*)
6749   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6750   lt_cv_file_magic_cmd=/usr/bin/file
6751   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6752   ;;
6753
6754 *nto* | *qnx*)
6755   lt_cv_deplibs_check_method=pass_all
6756   ;;
6757
6758 openbsd*)
6759   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6760     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6761   else
6762     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6763   fi
6764   ;;
6765
6766 osf3* | osf4* | osf5*)
6767   lt_cv_deplibs_check_method=pass_all
6768   ;;
6769
6770 rdos*)
6771   lt_cv_deplibs_check_method=pass_all
6772   ;;
6773
6774 solaris*)
6775   lt_cv_deplibs_check_method=pass_all
6776   ;;
6777
6778 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6779   lt_cv_deplibs_check_method=pass_all
6780   ;;
6781
6782 sysv4 | sysv4.3*)
6783   case $host_vendor in
6784   motorola)
6785     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]'
6786     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6787     ;;
6788   ncr)
6789     lt_cv_deplibs_check_method=pass_all
6790     ;;
6791   sequent)
6792     lt_cv_file_magic_cmd='/bin/file'
6793     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6794     ;;
6795   sni)
6796     lt_cv_file_magic_cmd='/bin/file'
6797     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6798     lt_cv_file_magic_test_file=/lib/libc.so
6799     ;;
6800   siemens)
6801     lt_cv_deplibs_check_method=pass_all
6802     ;;
6803   pc)
6804     lt_cv_deplibs_check_method=pass_all
6805     ;;
6806   esac
6807   ;;
6808
6809 tpf*)
6810   lt_cv_deplibs_check_method=pass_all
6811   ;;
6812 esac
6813
6814 fi
6815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6816 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6817 file_magic_cmd=$lt_cv_file_magic_cmd
6818 deplibs_check_method=$lt_cv_deplibs_check_method
6819 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6820
6821
6822
6823
6824
6825
6826
6827
6828
6829
6830
6831
6832 plugin_option=
6833 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
6834 for plugin in $plugin_names; do
6835   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
6836   if test x$plugin_so = x$plugin; then
6837     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
6838   fi
6839   if test x$plugin_so != x$plugin; then
6840     plugin_option="--plugin $plugin_so"
6841     break
6842   fi
6843 done
6844
6845 if test -n "$ac_tool_prefix"; then
6846   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6847 set dummy ${ac_tool_prefix}ar; ac_word=$2
6848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6849 $as_echo_n "checking for $ac_word... " >&6; }
6850 if ${ac_cv_prog_AR+:} false; then :
6851   $as_echo_n "(cached) " >&6
6852 else
6853   if test -n "$AR"; then
6854   ac_cv_prog_AR="$AR" # Let the user override the test.
6855 else
6856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6857 for as_dir in $PATH
6858 do
6859   IFS=$as_save_IFS
6860   test -z "$as_dir" && as_dir=.
6861     for ac_exec_ext in '' $ac_executable_extensions; do
6862   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6863     ac_cv_prog_AR="${ac_tool_prefix}ar"
6864     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6865     break 2
6866   fi
6867 done
6868   done
6869 IFS=$as_save_IFS
6870
6871 fi
6872 fi
6873 AR=$ac_cv_prog_AR
6874 if test -n "$AR"; then
6875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6876 $as_echo "$AR" >&6; }
6877 else
6878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6879 $as_echo "no" >&6; }
6880 fi
6881
6882
6883 fi
6884 if test -z "$ac_cv_prog_AR"; then
6885   ac_ct_AR=$AR
6886   # Extract the first word of "ar", so it can be a program name with args.
6887 set dummy ar; ac_word=$2
6888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6889 $as_echo_n "checking for $ac_word... " >&6; }
6890 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6891   $as_echo_n "(cached) " >&6
6892 else
6893   if test -n "$ac_ct_AR"; then
6894   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6895 else
6896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6897 for as_dir in $PATH
6898 do
6899   IFS=$as_save_IFS
6900   test -z "$as_dir" && as_dir=.
6901     for ac_exec_ext in '' $ac_executable_extensions; do
6902   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6903     ac_cv_prog_ac_ct_AR="ar"
6904     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6905     break 2
6906   fi
6907 done
6908   done
6909 IFS=$as_save_IFS
6910
6911 fi
6912 fi
6913 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6914 if test -n "$ac_ct_AR"; then
6915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6916 $as_echo "$ac_ct_AR" >&6; }
6917 else
6918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6919 $as_echo "no" >&6; }
6920 fi
6921
6922   if test "x$ac_ct_AR" = x; then
6923     AR="false"
6924   else
6925     case $cross_compiling:$ac_tool_warned in
6926 yes:)
6927 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6928 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6929 ac_tool_warned=yes ;;
6930 esac
6931     AR=$ac_ct_AR
6932   fi
6933 else
6934   AR="$ac_cv_prog_AR"
6935 fi
6936
6937 test -z "$AR" && AR=ar
6938 if test -n "$plugin_option"; then
6939   if $AR --help 2>&1 | grep -q "\--plugin"; then
6940     touch conftest.c
6941     $AR $plugin_option rc conftest.a conftest.c
6942     if test "$?" != 0; then
6943       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
6944 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
6945     else
6946       AR="$AR $plugin_option"
6947     fi
6948     rm -f conftest.*
6949   fi
6950 fi
6951 test -z "$AR_FLAGS" && AR_FLAGS=cru
6952
6953
6954
6955
6956
6957
6958
6959
6960
6961
6962
6963 if test -n "$ac_tool_prefix"; then
6964   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6965 set dummy ${ac_tool_prefix}strip; ac_word=$2
6966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6967 $as_echo_n "checking for $ac_word... " >&6; }
6968 if ${ac_cv_prog_STRIP+:} false; then :
6969   $as_echo_n "(cached) " >&6
6970 else
6971   if test -n "$STRIP"; then
6972   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6973 else
6974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6975 for as_dir in $PATH
6976 do
6977   IFS=$as_save_IFS
6978   test -z "$as_dir" && as_dir=.
6979     for ac_exec_ext in '' $ac_executable_extensions; do
6980   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6981     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6982     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6983     break 2
6984   fi
6985 done
6986   done
6987 IFS=$as_save_IFS
6988
6989 fi
6990 fi
6991 STRIP=$ac_cv_prog_STRIP
6992 if test -n "$STRIP"; then
6993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6994 $as_echo "$STRIP" >&6; }
6995 else
6996   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6997 $as_echo "no" >&6; }
6998 fi
6999
7000
7001 fi
7002 if test -z "$ac_cv_prog_STRIP"; then
7003   ac_ct_STRIP=$STRIP
7004   # Extract the first word of "strip", so it can be a program name with args.
7005 set dummy strip; ac_word=$2
7006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7007 $as_echo_n "checking for $ac_word... " >&6; }
7008 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
7009   $as_echo_n "(cached) " >&6
7010 else
7011   if test -n "$ac_ct_STRIP"; then
7012   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
7013 else
7014 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7015 for as_dir in $PATH
7016 do
7017   IFS=$as_save_IFS
7018   test -z "$as_dir" && as_dir=.
7019     for ac_exec_ext in '' $ac_executable_extensions; do
7020   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7021     ac_cv_prog_ac_ct_STRIP="strip"
7022     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7023     break 2
7024   fi
7025 done
7026   done
7027 IFS=$as_save_IFS
7028
7029 fi
7030 fi
7031 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7032 if test -n "$ac_ct_STRIP"; then
7033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7034 $as_echo "$ac_ct_STRIP" >&6; }
7035 else
7036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7037 $as_echo "no" >&6; }
7038 fi
7039
7040   if test "x$ac_ct_STRIP" = x; then
7041     STRIP=":"
7042   else
7043     case $cross_compiling:$ac_tool_warned in
7044 yes:)
7045 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7046 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7047 ac_tool_warned=yes ;;
7048 esac
7049     STRIP=$ac_ct_STRIP
7050   fi
7051 else
7052   STRIP="$ac_cv_prog_STRIP"
7053 fi
7054
7055 test -z "$STRIP" && STRIP=:
7056
7057
7058
7059
7060
7061
7062 if test -n "$ac_tool_prefix"; then
7063   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7064 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7066 $as_echo_n "checking for $ac_word... " >&6; }
7067 if ${ac_cv_prog_RANLIB+:} false; then :
7068   $as_echo_n "(cached) " >&6
7069 else
7070   if test -n "$RANLIB"; then
7071   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7072 else
7073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7074 for as_dir in $PATH
7075 do
7076   IFS=$as_save_IFS
7077   test -z "$as_dir" && as_dir=.
7078     for ac_exec_ext in '' $ac_executable_extensions; do
7079   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7080     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7081     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7082     break 2
7083   fi
7084 done
7085   done
7086 IFS=$as_save_IFS
7087
7088 fi
7089 fi
7090 RANLIB=$ac_cv_prog_RANLIB
7091 if test -n "$RANLIB"; then
7092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7093 $as_echo "$RANLIB" >&6; }
7094 else
7095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7096 $as_echo "no" >&6; }
7097 fi
7098
7099
7100 fi
7101 if test -z "$ac_cv_prog_RANLIB"; then
7102   ac_ct_RANLIB=$RANLIB
7103   # Extract the first word of "ranlib", so it can be a program name with args.
7104 set dummy ranlib; ac_word=$2
7105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7106 $as_echo_n "checking for $ac_word... " >&6; }
7107 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7108   $as_echo_n "(cached) " >&6
7109 else
7110   if test -n "$ac_ct_RANLIB"; then
7111   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7112 else
7113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7114 for as_dir in $PATH
7115 do
7116   IFS=$as_save_IFS
7117   test -z "$as_dir" && as_dir=.
7118     for ac_exec_ext in '' $ac_executable_extensions; do
7119   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7120     ac_cv_prog_ac_ct_RANLIB="ranlib"
7121     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7122     break 2
7123   fi
7124 done
7125   done
7126 IFS=$as_save_IFS
7127
7128 fi
7129 fi
7130 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7131 if test -n "$ac_ct_RANLIB"; then
7132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7133 $as_echo "$ac_ct_RANLIB" >&6; }
7134 else
7135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7136 $as_echo "no" >&6; }
7137 fi
7138
7139   if test "x$ac_ct_RANLIB" = x; then
7140     RANLIB=":"
7141   else
7142     case $cross_compiling:$ac_tool_warned in
7143 yes:)
7144 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7145 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7146 ac_tool_warned=yes ;;
7147 esac
7148     RANLIB=$ac_ct_RANLIB
7149   fi
7150 else
7151   RANLIB="$ac_cv_prog_RANLIB"
7152 fi
7153
7154 test -z "$RANLIB" && RANLIB=:
7155 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
7156   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
7157     RANLIB="$RANLIB $plugin_option"
7158   fi
7159 fi
7160
7161
7162
7163
7164
7165
7166 # Determine commands to create old-style static archives.
7167 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7168 old_postinstall_cmds='chmod 644 $oldlib'
7169 old_postuninstall_cmds=
7170
7171 if test -n "$RANLIB"; then
7172   case $host_os in
7173   openbsd*)
7174     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7175     ;;
7176   *)
7177     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7178     ;;
7179   esac
7180   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7181 fi
7182
7183 case $host_os in
7184   darwin*)
7185     lock_old_archive_extraction=yes ;;
7186   *)
7187     lock_old_archive_extraction=no ;;
7188 esac
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210 for ac_prog in gawk mawk nawk awk
7211 do
7212   # Extract the first word of "$ac_prog", so it can be a program name with args.
7213 set dummy $ac_prog; ac_word=$2
7214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7215 $as_echo_n "checking for $ac_word... " >&6; }
7216 if ${ac_cv_prog_AWK+:} false; then :
7217   $as_echo_n "(cached) " >&6
7218 else
7219   if test -n "$AWK"; then
7220   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7221 else
7222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7223 for as_dir in $PATH
7224 do
7225   IFS=$as_save_IFS
7226   test -z "$as_dir" && as_dir=.
7227     for ac_exec_ext in '' $ac_executable_extensions; do
7228   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7229     ac_cv_prog_AWK="$ac_prog"
7230     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7231     break 2
7232   fi
7233 done
7234   done
7235 IFS=$as_save_IFS
7236
7237 fi
7238 fi
7239 AWK=$ac_cv_prog_AWK
7240 if test -n "$AWK"; then
7241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7242 $as_echo "$AWK" >&6; }
7243 else
7244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7245 $as_echo "no" >&6; }
7246 fi
7247
7248
7249   test -n "$AWK" && break
7250 done
7251
7252
7253
7254
7255
7256
7257
7258
7259
7260
7261
7262
7263
7264
7265
7266
7267
7268
7269
7270 # If no C compiler was specified, use CC.
7271 LTCC=${LTCC-"$CC"}
7272
7273 # If no C compiler flags were specified, use CFLAGS.
7274 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7275
7276 # Allow CC to be a program name with arguments.
7277 compiler=$CC
7278
7279
7280 # Check for command to grab the raw symbol name followed by C symbol from nm.
7281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7282 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7283 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
7284   $as_echo_n "(cached) " >&6
7285 else
7286
7287 # These are sane defaults that work on at least a few old systems.
7288 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7289
7290 # Character class describing NM global symbol codes.
7291 symcode='[BCDEGRST]'
7292
7293 # Regexp to match symbols that can be accessed directly from C.
7294 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7295
7296 # Define system-specific variables.
7297 case $host_os in
7298 aix*)
7299   symcode='[BCDT]'
7300   ;;
7301 cygwin* | mingw* | pw32* | cegcc*)
7302   symcode='[ABCDGISTW]'
7303   ;;
7304 hpux*)
7305   if test "$host_cpu" = ia64; then
7306     symcode='[ABCDEGRST]'
7307   fi
7308   ;;
7309 irix* | nonstopux*)
7310   symcode='[BCDEGRST]'
7311   ;;
7312 osf*)
7313   symcode='[BCDEGQRST]'
7314   ;;
7315 solaris*)
7316   symcode='[BDRT]'
7317   ;;
7318 sco3.2v5*)
7319   symcode='[DT]'
7320   ;;
7321 sysv4.2uw2*)
7322   symcode='[DT]'
7323   ;;
7324 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7325   symcode='[ABDT]'
7326   ;;
7327 sysv4)
7328   symcode='[DFNSTU]'
7329   ;;
7330 esac
7331
7332 # If we're using GNU nm, then use its standard symbol codes.
7333 case `$NM -V 2>&1` in
7334 *GNU* | *'with BFD'*)
7335   symcode='[ABCDGIRSTW]' ;;
7336 esac
7337
7338 # Transform an extracted symbol line into a proper C declaration.
7339 # Some systems (esp. on ia64) link data and code symbols differently,
7340 # so use this general approach.
7341 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7342
7343 # Transform an extracted symbol line into symbol name and symbol address
7344 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7345 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'"
7346
7347 # Handle CRLF in mingw tool chain
7348 opt_cr=
7349 case $build_os in
7350 mingw*)
7351   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7352   ;;
7353 esac
7354
7355 # Try without a prefix underscore, then with it.
7356 for ac_symprfx in "" "_"; do
7357
7358   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7359   symxfrm="\\1 $ac_symprfx\\2 \\2"
7360
7361   # Write the raw and C identifiers.
7362   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7363     # Fake it for dumpbin and say T for any non-static function
7364     # and D for any global variable.
7365     # Also find C++ and __fastcall symbols from MSVC++,
7366     # which start with @ or ?.
7367     lt_cv_sys_global_symbol_pipe="$AWK '"\
7368 "     {last_section=section; section=\$ 3};"\
7369 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7370 "     \$ 0!~/External *\|/{next};"\
7371 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7372 "     {if(hide[section]) next};"\
7373 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7374 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7375 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7376 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7377 "     ' prfx=^$ac_symprfx"
7378   else
7379     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7380   fi
7381
7382   # Check to see that the pipe works correctly.
7383   pipe_works=no
7384
7385   rm -f conftest*
7386   cat > conftest.$ac_ext <<_LT_EOF
7387 #ifdef __cplusplus
7388 extern "C" {
7389 #endif
7390 char nm_test_var;
7391 void nm_test_func(void);
7392 void nm_test_func(void){}
7393 #ifdef __cplusplus
7394 }
7395 #endif
7396 int main(){nm_test_var='a';nm_test_func();return(0);}
7397 _LT_EOF
7398
7399   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7400   (eval $ac_compile) 2>&5
7401   ac_status=$?
7402   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7403   test $ac_status = 0; }; then
7404     # Now try to grab the symbols.
7405     nlist=conftest.nm
7406     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7407   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7408   ac_status=$?
7409   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7410   test $ac_status = 0; } && test -s "$nlist"; then
7411       # Try sorting and uniquifying the output.
7412       if sort "$nlist" | uniq > "$nlist"T; then
7413         mv -f "$nlist"T "$nlist"
7414       else
7415         rm -f "$nlist"T
7416       fi
7417
7418       # Make sure that we snagged all the symbols we need.
7419       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7420         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7421           cat <<_LT_EOF > conftest.$ac_ext
7422 #ifdef __cplusplus
7423 extern "C" {
7424 #endif
7425
7426 _LT_EOF
7427           # Now generate the symbol file.
7428           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7429
7430           cat <<_LT_EOF >> conftest.$ac_ext
7431
7432 /* The mapping between symbol names and symbols.  */
7433 const struct {
7434   const char *name;
7435   void       *address;
7436 }
7437 lt__PROGRAM__LTX_preloaded_symbols[] =
7438 {
7439   { "@PROGRAM@", (void *) 0 },
7440 _LT_EOF
7441           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7442           cat <<\_LT_EOF >> conftest.$ac_ext
7443   {0, (void *) 0}
7444 };
7445
7446 /* This works around a problem in FreeBSD linker */
7447 #ifdef FREEBSD_WORKAROUND
7448 static const void *lt_preloaded_setup() {
7449   return lt__PROGRAM__LTX_preloaded_symbols;
7450 }
7451 #endif
7452
7453 #ifdef __cplusplus
7454 }
7455 #endif
7456 _LT_EOF
7457           # Now try linking the two files.
7458           mv conftest.$ac_objext conftstm.$ac_objext
7459           lt_save_LIBS="$LIBS"
7460           lt_save_CFLAGS="$CFLAGS"
7461           LIBS="conftstm.$ac_objext"
7462           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7463           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7464   (eval $ac_link) 2>&5
7465   ac_status=$?
7466   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7467   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7468             pipe_works=yes
7469           fi
7470           LIBS="$lt_save_LIBS"
7471           CFLAGS="$lt_save_CFLAGS"
7472         else
7473           echo "cannot find nm_test_func in $nlist" >&5
7474         fi
7475       else
7476         echo "cannot find nm_test_var in $nlist" >&5
7477       fi
7478     else
7479       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7480     fi
7481   else
7482     echo "$progname: failed program was:" >&5
7483     cat conftest.$ac_ext >&5
7484   fi
7485   rm -rf conftest* conftst*
7486
7487   # Do not use the global_symbol_pipe unless it works.
7488   if test "$pipe_works" = yes; then
7489     break
7490   else
7491     lt_cv_sys_global_symbol_pipe=
7492   fi
7493 done
7494
7495 fi
7496
7497 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7498   lt_cv_sys_global_symbol_to_cdecl=
7499 fi
7500 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7502 $as_echo "failed" >&6; }
7503 else
7504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7505 $as_echo "ok" >&6; }
7506 fi
7507
7508
7509
7510
7511
7512
7513
7514
7515
7516
7517
7518
7519
7520
7521
7522
7523
7524
7525
7526
7527
7528
7529 # Check whether --enable-libtool-lock was given.
7530 if test "${enable_libtool_lock+set}" = set; then :
7531   enableval=$enable_libtool_lock;
7532 fi
7533
7534 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7535
7536 # Some flags need to be propagated to the compiler or linker for good
7537 # libtool support.
7538 case $host in
7539 ia64-*-hpux*)
7540   # Find out which ABI we are using.
7541   echo 'int i;' > conftest.$ac_ext
7542   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7543   (eval $ac_compile) 2>&5
7544   ac_status=$?
7545   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7546   test $ac_status = 0; }; then
7547     case `/usr/bin/file conftest.$ac_objext` in
7548       *ELF-32*)
7549         HPUX_IA64_MODE="32"
7550         ;;
7551       *ELF-64*)
7552         HPUX_IA64_MODE="64"
7553         ;;
7554     esac
7555   fi
7556   rm -rf conftest*
7557   ;;
7558 *-*-irix6*)
7559   # Find out which ABI we are using.
7560   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7561   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7562   (eval $ac_compile) 2>&5
7563   ac_status=$?
7564   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7565   test $ac_status = 0; }; then
7566     if test "$lt_cv_prog_gnu_ld" = yes; then
7567       case `/usr/bin/file conftest.$ac_objext` in
7568         *32-bit*)
7569           LD="${LD-ld} -melf32bsmip"
7570           ;;
7571         *N32*)
7572           LD="${LD-ld} -melf32bmipn32"
7573           ;;
7574         *64-bit*)
7575           LD="${LD-ld} -melf64bmip"
7576         ;;
7577       esac
7578     else
7579       case `/usr/bin/file conftest.$ac_objext` in
7580         *32-bit*)
7581           LD="${LD-ld} -32"
7582           ;;
7583         *N32*)
7584           LD="${LD-ld} -n32"
7585           ;;
7586         *64-bit*)
7587           LD="${LD-ld} -64"
7588           ;;
7589       esac
7590     fi
7591   fi
7592   rm -rf conftest*
7593   ;;
7594
7595 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7596 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7597   # Find out which ABI we are using.
7598   echo 'int i;' > conftest.$ac_ext
7599   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7600   (eval $ac_compile) 2>&5
7601   ac_status=$?
7602   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7603   test $ac_status = 0; }; then
7604     case `/usr/bin/file conftest.o` in
7605       *32-bit*)
7606         case $host in
7607           x86_64-*kfreebsd*-gnu)
7608             LD="${LD-ld} -m elf_i386_fbsd"
7609             ;;
7610           x86_64-*linux*)
7611             case `/usr/bin/file conftest.o` in
7612               *x86-64*)
7613                 LD="${LD-ld} -m elf32_x86_64"
7614                 ;;
7615               *)
7616                 LD="${LD-ld} -m elf_i386"
7617                 ;;
7618             esac
7619             ;;
7620           powerpc64le-*linux*)
7621             LD="${LD-ld} -m elf32lppclinux"
7622             ;;
7623           powerpc64-*linux*)
7624             LD="${LD-ld} -m elf32ppclinux"
7625             ;;
7626           s390x-*linux*)
7627             LD="${LD-ld} -m elf_s390"
7628             ;;
7629           sparc64-*linux*)
7630             LD="${LD-ld} -m elf32_sparc"
7631             ;;
7632         esac
7633         ;;
7634       *64-bit*)
7635         case $host in
7636           x86_64-*kfreebsd*-gnu)
7637             LD="${LD-ld} -m elf_x86_64_fbsd"
7638             ;;
7639           x86_64-*linux*)
7640             LD="${LD-ld} -m elf_x86_64"
7641             ;;
7642           powerpcle-*linux*)
7643             LD="${LD-ld} -m elf64lppc"
7644             ;;
7645           powerpc-*linux*)
7646             LD="${LD-ld} -m elf64ppc"
7647             ;;
7648           s390*-*linux*|s390*-*tpf*)
7649             LD="${LD-ld} -m elf64_s390"
7650             ;;
7651           sparc*-*linux*)
7652             LD="${LD-ld} -m elf64_sparc"
7653             ;;
7654         esac
7655         ;;
7656     esac
7657   fi
7658   rm -rf conftest*
7659   ;;
7660
7661 *-*-sco3.2v5*)
7662   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7663   SAVE_CFLAGS="$CFLAGS"
7664   CFLAGS="$CFLAGS -belf"
7665   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7666 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7667 if ${lt_cv_cc_needs_belf+:} false; then :
7668   $as_echo_n "(cached) " >&6
7669 else
7670   ac_ext=c
7671 ac_cpp='$CPP $CPPFLAGS'
7672 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7673 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7674 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7675
7676      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7677 /* end confdefs.h.  */
7678
7679 int
7680 main ()
7681 {
7682
7683   ;
7684   return 0;
7685 }
7686 _ACEOF
7687 if ac_fn_c_try_link "$LINENO"; then :
7688   lt_cv_cc_needs_belf=yes
7689 else
7690   lt_cv_cc_needs_belf=no
7691 fi
7692 rm -f core conftest.err conftest.$ac_objext \
7693     conftest$ac_exeext conftest.$ac_ext
7694      ac_ext=c
7695 ac_cpp='$CPP $CPPFLAGS'
7696 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7697 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7698 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7699
7700 fi
7701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7702 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7703   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7704     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7705     CFLAGS="$SAVE_CFLAGS"
7706   fi
7707   ;;
7708 sparc*-*solaris*)
7709   # Find out which ABI we are using.
7710   echo 'int i;' > conftest.$ac_ext
7711   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7712   (eval $ac_compile) 2>&5
7713   ac_status=$?
7714   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7715   test $ac_status = 0; }; then
7716     case `/usr/bin/file conftest.o` in
7717     *64-bit*)
7718       case $lt_cv_prog_gnu_ld in
7719       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7720       *)
7721         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7722           LD="${LD-ld} -64"
7723         fi
7724         ;;
7725       esac
7726       ;;
7727     esac
7728   fi
7729   rm -rf conftest*
7730   ;;
7731 esac
7732
7733 need_locks="$enable_libtool_lock"
7734
7735
7736   case $host_os in
7737     rhapsody* | darwin*)
7738     if test -n "$ac_tool_prefix"; then
7739   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7740 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7742 $as_echo_n "checking for $ac_word... " >&6; }
7743 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7744   $as_echo_n "(cached) " >&6
7745 else
7746   if test -n "$DSYMUTIL"; then
7747   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7748 else
7749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7750 for as_dir in $PATH
7751 do
7752   IFS=$as_save_IFS
7753   test -z "$as_dir" && as_dir=.
7754     for ac_exec_ext in '' $ac_executable_extensions; do
7755   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7756     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7757     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7758     break 2
7759   fi
7760 done
7761   done
7762 IFS=$as_save_IFS
7763
7764 fi
7765 fi
7766 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7767 if test -n "$DSYMUTIL"; then
7768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7769 $as_echo "$DSYMUTIL" >&6; }
7770 else
7771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7772 $as_echo "no" >&6; }
7773 fi
7774
7775
7776 fi
7777 if test -z "$ac_cv_prog_DSYMUTIL"; then
7778   ac_ct_DSYMUTIL=$DSYMUTIL
7779   # Extract the first word of "dsymutil", so it can be a program name with args.
7780 set dummy dsymutil; ac_word=$2
7781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7782 $as_echo_n "checking for $ac_word... " >&6; }
7783 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7784   $as_echo_n "(cached) " >&6
7785 else
7786   if test -n "$ac_ct_DSYMUTIL"; then
7787   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7788 else
7789 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7790 for as_dir in $PATH
7791 do
7792   IFS=$as_save_IFS
7793   test -z "$as_dir" && as_dir=.
7794     for ac_exec_ext in '' $ac_executable_extensions; do
7795   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7796     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7797     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7798     break 2
7799   fi
7800 done
7801   done
7802 IFS=$as_save_IFS
7803
7804 fi
7805 fi
7806 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7807 if test -n "$ac_ct_DSYMUTIL"; then
7808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7809 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7810 else
7811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7812 $as_echo "no" >&6; }
7813 fi
7814
7815   if test "x$ac_ct_DSYMUTIL" = x; then
7816     DSYMUTIL=":"
7817   else
7818     case $cross_compiling:$ac_tool_warned in
7819 yes:)
7820 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7821 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7822 ac_tool_warned=yes ;;
7823 esac
7824     DSYMUTIL=$ac_ct_DSYMUTIL
7825   fi
7826 else
7827   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7828 fi
7829
7830     if test -n "$ac_tool_prefix"; then
7831   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7832 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7834 $as_echo_n "checking for $ac_word... " >&6; }
7835 if ${ac_cv_prog_NMEDIT+:} false; then :
7836   $as_echo_n "(cached) " >&6
7837 else
7838   if test -n "$NMEDIT"; then
7839   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7840 else
7841 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7842 for as_dir in $PATH
7843 do
7844   IFS=$as_save_IFS
7845   test -z "$as_dir" && as_dir=.
7846     for ac_exec_ext in '' $ac_executable_extensions; do
7847   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7848     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7849     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7850     break 2
7851   fi
7852 done
7853   done
7854 IFS=$as_save_IFS
7855
7856 fi
7857 fi
7858 NMEDIT=$ac_cv_prog_NMEDIT
7859 if test -n "$NMEDIT"; then
7860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7861 $as_echo "$NMEDIT" >&6; }
7862 else
7863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7864 $as_echo "no" >&6; }
7865 fi
7866
7867
7868 fi
7869 if test -z "$ac_cv_prog_NMEDIT"; then
7870   ac_ct_NMEDIT=$NMEDIT
7871   # Extract the first word of "nmedit", so it can be a program name with args.
7872 set dummy nmedit; ac_word=$2
7873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7874 $as_echo_n "checking for $ac_word... " >&6; }
7875 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7876   $as_echo_n "(cached) " >&6
7877 else
7878   if test -n "$ac_ct_NMEDIT"; then
7879   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7880 else
7881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7882 for as_dir in $PATH
7883 do
7884   IFS=$as_save_IFS
7885   test -z "$as_dir" && as_dir=.
7886     for ac_exec_ext in '' $ac_executable_extensions; do
7887   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7888     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7889     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7890     break 2
7891   fi
7892 done
7893   done
7894 IFS=$as_save_IFS
7895
7896 fi
7897 fi
7898 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7899 if test -n "$ac_ct_NMEDIT"; then
7900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7901 $as_echo "$ac_ct_NMEDIT" >&6; }
7902 else
7903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7904 $as_echo "no" >&6; }
7905 fi
7906
7907   if test "x$ac_ct_NMEDIT" = x; then
7908     NMEDIT=":"
7909   else
7910     case $cross_compiling:$ac_tool_warned in
7911 yes:)
7912 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7913 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7914 ac_tool_warned=yes ;;
7915 esac
7916     NMEDIT=$ac_ct_NMEDIT
7917   fi
7918 else
7919   NMEDIT="$ac_cv_prog_NMEDIT"
7920 fi
7921
7922     if test -n "$ac_tool_prefix"; then
7923   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7924 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7926 $as_echo_n "checking for $ac_word... " >&6; }
7927 if ${ac_cv_prog_LIPO+:} false; then :
7928   $as_echo_n "(cached) " >&6
7929 else
7930   if test -n "$LIPO"; then
7931   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7932 else
7933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7934 for as_dir in $PATH
7935 do
7936   IFS=$as_save_IFS
7937   test -z "$as_dir" && as_dir=.
7938     for ac_exec_ext in '' $ac_executable_extensions; do
7939   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7940     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7941     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7942     break 2
7943   fi
7944 done
7945   done
7946 IFS=$as_save_IFS
7947
7948 fi
7949 fi
7950 LIPO=$ac_cv_prog_LIPO
7951 if test -n "$LIPO"; then
7952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7953 $as_echo "$LIPO" >&6; }
7954 else
7955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7956 $as_echo "no" >&6; }
7957 fi
7958
7959
7960 fi
7961 if test -z "$ac_cv_prog_LIPO"; then
7962   ac_ct_LIPO=$LIPO
7963   # Extract the first word of "lipo", so it can be a program name with args.
7964 set dummy lipo; ac_word=$2
7965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7966 $as_echo_n "checking for $ac_word... " >&6; }
7967 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7968   $as_echo_n "(cached) " >&6
7969 else
7970   if test -n "$ac_ct_LIPO"; then
7971   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7972 else
7973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7974 for as_dir in $PATH
7975 do
7976   IFS=$as_save_IFS
7977   test -z "$as_dir" && as_dir=.
7978     for ac_exec_ext in '' $ac_executable_extensions; do
7979   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7980     ac_cv_prog_ac_ct_LIPO="lipo"
7981     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7982     break 2
7983   fi
7984 done
7985   done
7986 IFS=$as_save_IFS
7987
7988 fi
7989 fi
7990 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7991 if test -n "$ac_ct_LIPO"; then
7992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7993 $as_echo "$ac_ct_LIPO" >&6; }
7994 else
7995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7996 $as_echo "no" >&6; }
7997 fi
7998
7999   if test "x$ac_ct_LIPO" = x; then
8000     LIPO=":"
8001   else
8002     case $cross_compiling:$ac_tool_warned in
8003 yes:)
8004 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8005 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8006 ac_tool_warned=yes ;;
8007 esac
8008     LIPO=$ac_ct_LIPO
8009   fi
8010 else
8011   LIPO="$ac_cv_prog_LIPO"
8012 fi
8013
8014     if test -n "$ac_tool_prefix"; then
8015   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
8016 set dummy ${ac_tool_prefix}otool; ac_word=$2
8017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8018 $as_echo_n "checking for $ac_word... " >&6; }
8019 if ${ac_cv_prog_OTOOL+:} false; then :
8020   $as_echo_n "(cached) " >&6
8021 else
8022   if test -n "$OTOOL"; then
8023   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
8024 else
8025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8026 for as_dir in $PATH
8027 do
8028   IFS=$as_save_IFS
8029   test -z "$as_dir" && as_dir=.
8030     for ac_exec_ext in '' $ac_executable_extensions; do
8031   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8032     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
8033     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8034     break 2
8035   fi
8036 done
8037   done
8038 IFS=$as_save_IFS
8039
8040 fi
8041 fi
8042 OTOOL=$ac_cv_prog_OTOOL
8043 if test -n "$OTOOL"; then
8044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
8045 $as_echo "$OTOOL" >&6; }
8046 else
8047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8048 $as_echo "no" >&6; }
8049 fi
8050
8051
8052 fi
8053 if test -z "$ac_cv_prog_OTOOL"; then
8054   ac_ct_OTOOL=$OTOOL
8055   # Extract the first word of "otool", so it can be a program name with args.
8056 set dummy otool; ac_word=$2
8057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8058 $as_echo_n "checking for $ac_word... " >&6; }
8059 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
8060   $as_echo_n "(cached) " >&6
8061 else
8062   if test -n "$ac_ct_OTOOL"; then
8063   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8064 else
8065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8066 for as_dir in $PATH
8067 do
8068   IFS=$as_save_IFS
8069   test -z "$as_dir" && as_dir=.
8070     for ac_exec_ext in '' $ac_executable_extensions; do
8071   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8072     ac_cv_prog_ac_ct_OTOOL="otool"
8073     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8074     break 2
8075   fi
8076 done
8077   done
8078 IFS=$as_save_IFS
8079
8080 fi
8081 fi
8082 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8083 if test -n "$ac_ct_OTOOL"; then
8084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8085 $as_echo "$ac_ct_OTOOL" >&6; }
8086 else
8087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8088 $as_echo "no" >&6; }
8089 fi
8090
8091   if test "x$ac_ct_OTOOL" = x; then
8092     OTOOL=":"
8093   else
8094     case $cross_compiling:$ac_tool_warned in
8095 yes:)
8096 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8097 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8098 ac_tool_warned=yes ;;
8099 esac
8100     OTOOL=$ac_ct_OTOOL
8101   fi
8102 else
8103   OTOOL="$ac_cv_prog_OTOOL"
8104 fi
8105
8106     if test -n "$ac_tool_prefix"; then
8107   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8108 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8110 $as_echo_n "checking for $ac_word... " >&6; }
8111 if ${ac_cv_prog_OTOOL64+:} false; then :
8112   $as_echo_n "(cached) " >&6
8113 else
8114   if test -n "$OTOOL64"; then
8115   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8116 else
8117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8118 for as_dir in $PATH
8119 do
8120   IFS=$as_save_IFS
8121   test -z "$as_dir" && as_dir=.
8122     for ac_exec_ext in '' $ac_executable_extensions; do
8123   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8124     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8125     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8126     break 2
8127   fi
8128 done
8129   done
8130 IFS=$as_save_IFS
8131
8132 fi
8133 fi
8134 OTOOL64=$ac_cv_prog_OTOOL64
8135 if test -n "$OTOOL64"; then
8136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8137 $as_echo "$OTOOL64" >&6; }
8138 else
8139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8140 $as_echo "no" >&6; }
8141 fi
8142
8143
8144 fi
8145 if test -z "$ac_cv_prog_OTOOL64"; then
8146   ac_ct_OTOOL64=$OTOOL64
8147   # Extract the first word of "otool64", so it can be a program name with args.
8148 set dummy otool64; ac_word=$2
8149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8150 $as_echo_n "checking for $ac_word... " >&6; }
8151 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
8152   $as_echo_n "(cached) " >&6
8153 else
8154   if test -n "$ac_ct_OTOOL64"; then
8155   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8156 else
8157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8158 for as_dir in $PATH
8159 do
8160   IFS=$as_save_IFS
8161   test -z "$as_dir" && as_dir=.
8162     for ac_exec_ext in '' $ac_executable_extensions; do
8163   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8164     ac_cv_prog_ac_ct_OTOOL64="otool64"
8165     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8166     break 2
8167   fi
8168 done
8169   done
8170 IFS=$as_save_IFS
8171
8172 fi
8173 fi
8174 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8175 if test -n "$ac_ct_OTOOL64"; then
8176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8177 $as_echo "$ac_ct_OTOOL64" >&6; }
8178 else
8179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8180 $as_echo "no" >&6; }
8181 fi
8182
8183   if test "x$ac_ct_OTOOL64" = x; then
8184     OTOOL64=":"
8185   else
8186     case $cross_compiling:$ac_tool_warned in
8187 yes:)
8188 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8189 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8190 ac_tool_warned=yes ;;
8191 esac
8192     OTOOL64=$ac_ct_OTOOL64
8193   fi
8194 else
8195   OTOOL64="$ac_cv_prog_OTOOL64"
8196 fi
8197
8198
8199
8200
8201
8202
8203
8204
8205
8206
8207
8208
8209
8210
8211
8212
8213
8214
8215
8216
8217
8218
8219
8220
8221
8222
8223
8224     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8225 $as_echo_n "checking for -single_module linker flag... " >&6; }
8226 if ${lt_cv_apple_cc_single_mod+:} false; then :
8227   $as_echo_n "(cached) " >&6
8228 else
8229   lt_cv_apple_cc_single_mod=no
8230       if test -z "${LT_MULTI_MODULE}"; then
8231         # By default we will add the -single_module flag. You can override
8232         # by either setting the environment variable LT_MULTI_MODULE
8233         # non-empty at configure time, or by adding -multi_module to the
8234         # link flags.
8235         rm -rf libconftest.dylib*
8236         echo "int foo(void){return 1;}" > conftest.c
8237         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8238 -dynamiclib -Wl,-single_module conftest.c" >&5
8239         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8240           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8241         _lt_result=$?
8242         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8243           lt_cv_apple_cc_single_mod=yes
8244         else
8245           cat conftest.err >&5
8246         fi
8247         rm -rf libconftest.dylib*
8248         rm -f conftest.*
8249       fi
8250 fi
8251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8252 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8253     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8254 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8255 if ${lt_cv_ld_exported_symbols_list+:} false; then :
8256   $as_echo_n "(cached) " >&6
8257 else
8258   lt_cv_ld_exported_symbols_list=no
8259       save_LDFLAGS=$LDFLAGS
8260       echo "_main" > conftest.sym
8261       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8262       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8263 /* end confdefs.h.  */
8264
8265 int
8266 main ()
8267 {
8268
8269   ;
8270   return 0;
8271 }
8272 _ACEOF
8273 if ac_fn_c_try_link "$LINENO"; then :
8274   lt_cv_ld_exported_symbols_list=yes
8275 else
8276   lt_cv_ld_exported_symbols_list=no
8277 fi
8278 rm -f core conftest.err conftest.$ac_objext \
8279     conftest$ac_exeext conftest.$ac_ext
8280         LDFLAGS="$save_LDFLAGS"
8281
8282 fi
8283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8284 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8285     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8286 $as_echo_n "checking for -force_load linker flag... " >&6; }
8287 if ${lt_cv_ld_force_load+:} false; then :
8288   $as_echo_n "(cached) " >&6
8289 else
8290   lt_cv_ld_force_load=no
8291       cat > conftest.c << _LT_EOF
8292 int forced_loaded() { return 2;}
8293 _LT_EOF
8294       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8295       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8296       echo "$AR cru libconftest.a conftest.o" >&5
8297       $AR cru libconftest.a conftest.o 2>&5
8298       cat > conftest.c << _LT_EOF
8299 int main() { return 0;}
8300 _LT_EOF
8301       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8302       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8303       _lt_result=$?
8304       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8305         lt_cv_ld_force_load=yes
8306       else
8307         cat conftest.err >&5
8308       fi
8309         rm -f conftest.err libconftest.a conftest conftest.c
8310         rm -rf conftest.dSYM
8311
8312 fi
8313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8314 $as_echo "$lt_cv_ld_force_load" >&6; }
8315     case $host_os in
8316     rhapsody* | darwin1.[012])
8317       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8318     darwin1.*)
8319       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8320     darwin*) # darwin 5.x on
8321       # if running on 10.5 or later, the deployment target defaults
8322       # to the OS version, if on x86, and 10.4, the deployment
8323       # target defaults to 10.4. Don't you love it?
8324       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8325         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8326           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8327         10.[012][,.]*)
8328           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8329         10.*)
8330           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8331       esac
8332     ;;
8333   esac
8334     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8335       _lt_dar_single_mod='$single_module'
8336     fi
8337     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8338       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8339     else
8340       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8341     fi
8342     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8343       _lt_dsymutil='~$DSYMUTIL $lib || :'
8344     else
8345       _lt_dsymutil=
8346     fi
8347     ;;
8348   esac
8349
8350 for ac_header in dlfcn.h
8351 do :
8352   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8353 "
8354 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8355   cat >>confdefs.h <<_ACEOF
8356 #define HAVE_DLFCN_H 1
8357 _ACEOF
8358
8359 fi
8360
8361 done
8362
8363
8364
8365 ac_config_headers="$ac_config_headers config.h:config.in"
8366
8367
8368
8369  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8370 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8371 if ${ac_cv_c_bigendian+:} false; then :
8372   $as_echo_n "(cached) " >&6
8373 else
8374   ac_cv_c_bigendian=unknown
8375     # See if we're dealing with a universal compiler.
8376     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8377 /* end confdefs.h.  */
8378 #ifndef __APPLE_CC__
8379                not a universal capable compiler
8380              #endif
8381              typedef int dummy;
8382
8383 _ACEOF
8384 if ac_fn_c_try_compile "$LINENO"; then :
8385
8386         # Check for potential -arch flags.  It is not universal unless
8387         # there are at least two -arch flags with different values.
8388         ac_arch=
8389         ac_prev=
8390         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8391          if test -n "$ac_prev"; then
8392            case $ac_word in
8393              i?86 | x86_64 | ppc | ppc64)
8394                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8395                  ac_arch=$ac_word
8396                else
8397                  ac_cv_c_bigendian=universal
8398                  break
8399                fi
8400                ;;
8401            esac
8402            ac_prev=
8403          elif test "x$ac_word" = "x-arch"; then
8404            ac_prev=arch
8405          fi
8406        done
8407 fi
8408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8409     if test $ac_cv_c_bigendian = unknown; then
8410       # See if sys/param.h defines the BYTE_ORDER macro.
8411       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8412 /* end confdefs.h.  */
8413 #include <sys/types.h>
8414              #include <sys/param.h>
8415
8416 int
8417 main ()
8418 {
8419 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8420                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8421                      && LITTLE_ENDIAN)
8422               bogus endian macros
8423              #endif
8424
8425   ;
8426   return 0;
8427 }
8428 _ACEOF
8429 if ac_fn_c_try_compile "$LINENO"; then :
8430   # It does; now see whether it defined to BIG_ENDIAN or not.
8431          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8432 /* end confdefs.h.  */
8433 #include <sys/types.h>
8434                 #include <sys/param.h>
8435
8436 int
8437 main ()
8438 {
8439 #if BYTE_ORDER != BIG_ENDIAN
8440                  not big endian
8441                 #endif
8442
8443   ;
8444   return 0;
8445 }
8446 _ACEOF
8447 if ac_fn_c_try_compile "$LINENO"; then :
8448   ac_cv_c_bigendian=yes
8449 else
8450   ac_cv_c_bigendian=no
8451 fi
8452 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8453 fi
8454 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8455     fi
8456     if test $ac_cv_c_bigendian = unknown; then
8457       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8458       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8459 /* end confdefs.h.  */
8460 #include <limits.h>
8461
8462 int
8463 main ()
8464 {
8465 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8466               bogus endian macros
8467              #endif
8468
8469   ;
8470   return 0;
8471 }
8472 _ACEOF
8473 if ac_fn_c_try_compile "$LINENO"; then :
8474   # It does; now see whether it defined to _BIG_ENDIAN or not.
8475          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8476 /* end confdefs.h.  */
8477 #include <limits.h>
8478
8479 int
8480 main ()
8481 {
8482 #ifndef _BIG_ENDIAN
8483                  not big endian
8484                 #endif
8485
8486   ;
8487   return 0;
8488 }
8489 _ACEOF
8490 if ac_fn_c_try_compile "$LINENO"; then :
8491   ac_cv_c_bigendian=yes
8492 else
8493   ac_cv_c_bigendian=no
8494 fi
8495 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8496 fi
8497 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8498     fi
8499     if test $ac_cv_c_bigendian = unknown; then
8500       # Compile a test program.
8501       if test "$cross_compiling" = yes; then :
8502   # Try to guess by grepping values from an object file.
8503          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8504 /* end confdefs.h.  */
8505 short int ascii_mm[] =
8506                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8507                 short int ascii_ii[] =
8508                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8509                 int use_ascii (int i) {
8510                   return ascii_mm[i] + ascii_ii[i];
8511                 }
8512                 short int ebcdic_ii[] =
8513                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8514                 short int ebcdic_mm[] =
8515                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8516                 int use_ebcdic (int i) {
8517                   return ebcdic_mm[i] + ebcdic_ii[i];
8518                 }
8519                 extern int foo;
8520
8521 int
8522 main ()
8523 {
8524 return use_ascii (foo) == use_ebcdic (foo);
8525   ;
8526   return 0;
8527 }
8528 _ACEOF
8529 if ac_fn_c_try_compile "$LINENO"; then :
8530   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8531               ac_cv_c_bigendian=yes
8532             fi
8533             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8534               if test "$ac_cv_c_bigendian" = unknown; then
8535                 ac_cv_c_bigendian=no
8536               else
8537                 # finding both strings is unlikely to happen, but who knows?
8538                 ac_cv_c_bigendian=unknown
8539               fi
8540             fi
8541 fi
8542 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8543 else
8544   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8545 /* end confdefs.h.  */
8546 $ac_includes_default
8547 int
8548 main ()
8549 {
8550
8551              /* Are we little or big endian?  From Harbison&Steele.  */
8552              union
8553              {
8554                long int l;
8555                char c[sizeof (long int)];
8556              } u;
8557              u.l = 1;
8558              return u.c[sizeof (long int) - 1] == 1;
8559
8560   ;
8561   return 0;
8562 }
8563 _ACEOF
8564 if ac_fn_c_try_run "$LINENO"; then :
8565   ac_cv_c_bigendian=no
8566 else
8567   ac_cv_c_bigendian=yes
8568 fi
8569 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8570   conftest.$ac_objext conftest.beam conftest.$ac_ext
8571 fi
8572
8573     fi
8574 fi
8575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8576 $as_echo "$ac_cv_c_bigendian" >&6; }
8577  case $ac_cv_c_bigendian in #(
8578    yes)
8579      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8580 ;; #(
8581    no)
8582       ;; #(
8583    universal)
8584
8585 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8586
8587      ;; #(
8588    *)
8589      as_fn_error $? "unknown endianness
8590  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8591  esac
8592
8593
8594
8595
8596 # Put a plausible default for CC_FOR_BUILD in Makefile.
8597 if test -z "$CC_FOR_BUILD"; then
8598   if test "x$cross_compiling" = "xno"; then
8599     CC_FOR_BUILD='$(CC)'
8600   else
8601     CC_FOR_BUILD=gcc
8602   fi
8603 fi
8604
8605
8606
8607 AR=${AR-ar}
8608
8609 if test -n "$ac_tool_prefix"; then
8610   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8611 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8613 $as_echo_n "checking for $ac_word... " >&6; }
8614 if ${ac_cv_prog_RANLIB+:} false; then :
8615   $as_echo_n "(cached) " >&6
8616 else
8617   if test -n "$RANLIB"; then
8618   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8619 else
8620 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8621 for as_dir in $PATH
8622 do
8623   IFS=$as_save_IFS
8624   test -z "$as_dir" && as_dir=.
8625     for ac_exec_ext in '' $ac_executable_extensions; do
8626   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8627     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8628     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8629     break 2
8630   fi
8631 done
8632   done
8633 IFS=$as_save_IFS
8634
8635 fi
8636 fi
8637 RANLIB=$ac_cv_prog_RANLIB
8638 if test -n "$RANLIB"; then
8639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8640 $as_echo "$RANLIB" >&6; }
8641 else
8642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8643 $as_echo "no" >&6; }
8644 fi
8645
8646
8647 fi
8648 if test -z "$ac_cv_prog_RANLIB"; then
8649   ac_ct_RANLIB=$RANLIB
8650   # Extract the first word of "ranlib", so it can be a program name with args.
8651 set dummy ranlib; ac_word=$2
8652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8653 $as_echo_n "checking for $ac_word... " >&6; }
8654 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
8655   $as_echo_n "(cached) " >&6
8656 else
8657   if test -n "$ac_ct_RANLIB"; then
8658   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8659 else
8660 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8661 for as_dir in $PATH
8662 do
8663   IFS=$as_save_IFS
8664   test -z "$as_dir" && as_dir=.
8665     for ac_exec_ext in '' $ac_executable_extensions; do
8666   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8667     ac_cv_prog_ac_ct_RANLIB="ranlib"
8668     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8669     break 2
8670   fi
8671 done
8672   done
8673 IFS=$as_save_IFS
8674
8675 fi
8676 fi
8677 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8678 if test -n "$ac_ct_RANLIB"; then
8679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8680 $as_echo "$ac_ct_RANLIB" >&6; }
8681 else
8682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8683 $as_echo "no" >&6; }
8684 fi
8685
8686   if test "x$ac_ct_RANLIB" = x; then
8687     RANLIB=":"
8688   else
8689     case $cross_compiling:$ac_tool_warned in
8690 yes:)
8691 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8692 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8693 ac_tool_warned=yes ;;
8694 esac
8695     RANLIB=$ac_ct_RANLIB
8696   fi
8697 else
8698   RANLIB="$ac_cv_prog_RANLIB"
8699 fi
8700
8701
8702 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
8703 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
8704 # is C99.  So handle it ourselves.
8705 :
8706 C_DIALECT=
8707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
8708 $as_echo_n "checking whether C11 is supported by default... " >&6; }
8709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8710 /* end confdefs.h.  */
8711
8712 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8713 # error "C11 support not found"
8714 #endif
8715
8716 _ACEOF
8717 if ac_fn_c_try_compile "$LINENO"; then :
8718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8719 $as_echo "yes" >&6; }
8720 else
8721
8722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8723 $as_echo "no" >&6; }
8724   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
8725 $as_echo_n "checking for -std=c11 support... " >&6; }
8726   ac_save_CC="$CC"
8727   CC="$CC -std=c11"
8728   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8729 /* end confdefs.h.  */
8730
8731 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
8732 # error "C11 support not found"
8733 #endif
8734
8735 _ACEOF
8736 if ac_fn_c_try_compile "$LINENO"; then :
8737
8738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8739 $as_echo "yes" >&6; }
8740   CC="$ac_save_CC"
8741   C_DIALECT="-std=c11"
8742
8743 else
8744   as_fn_error $? "C11 is required" "$LINENO" 5
8745 fi
8746 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8747 fi
8748 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8749
8750
8751 # Some of the common include files depend on bfd.h, and bfd.h checks
8752 # that config.h is included first by testing that the PACKAGE macro
8753 # is defined.
8754 PACKAGE=sim
8755
8756 cat >>confdefs.h <<_ACEOF
8757 #define PACKAGE "$PACKAGE"
8758 _ACEOF
8759
8760
8761
8762 # Dependency checking.
8763 ac_config_commands="$ac_config_commands depdir"
8764
8765
8766 depcc="$CC"   am_compiler_list=
8767
8768 am_depcomp=$ac_aux_dir/depcomp
8769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8770 $as_echo_n "checking dependency style of $depcc... " >&6; }
8771 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
8772   $as_echo_n "(cached) " >&6
8773 else
8774   if test -f "$am_depcomp"; then
8775   # We make a subdir and do the tests there.  Otherwise we can end up
8776   # making bogus files that we don't know about and never remove.  For
8777   # instance it was reported that on HP-UX the gcc test will end up
8778   # making a dummy file named `D' -- because `-MD' means `put the output
8779   # in D'.
8780   mkdir conftest.dir
8781   # Copy depcomp to subdir because otherwise we won't find it if we're
8782   # using a relative directory.
8783   cp "$am_depcomp" conftest.dir
8784   cd conftest.dir
8785   # We will build objects and dependencies in a subdirectory because
8786   # it helps to detect inapplicable dependency modes.  For instance
8787   # both Tru64's cc and ICC support -MD to output dependencies as a
8788   # side effect of compilation, but ICC will put the dependencies in
8789   # the current directory while Tru64 will put them in the object
8790   # directory.
8791   mkdir sub
8792
8793   am_cv_CC_dependencies_compiler_type=none
8794   if test "$am_compiler_list" = ""; then
8795      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8796   fi
8797   for depmode in $am_compiler_list; do
8798     if test $depmode = none; then break; fi
8799
8800     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8801     # Setup a source with many dependencies, because some compilers
8802     # like to wrap large dependency lists on column 80 (with \), and
8803     # we should not choose a depcomp mode which is confused by this.
8804     #
8805     # We need to recreate these files for each test, as the compiler may
8806     # overwrite some of them when testing with obscure command lines.
8807     # This happens at least with the AIX C compiler.
8808     : > sub/conftest.c
8809     for i in 1 2 3 4 5 6; do
8810       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8811       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8812       # Solaris 8's {/usr,}/bin/sh.
8813       touch sub/conftst$i.h
8814     done
8815     echo "include sub/conftest.Po" > confmf
8816
8817     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8818     # mode.  It turns out that the SunPro C++ compiler does not properly
8819     # handle `-M -o', and we need to detect this.
8820     depcmd="depmode=$depmode \
8821        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8822        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8823        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8824     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8825     if env $depcmd > conftest.err 2>&1 &&
8826        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8827        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8828        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8829       # icc doesn't choke on unknown options, it will just issue warnings
8830       # or remarks (even with -Werror).  So we grep stderr for any message
8831       # that says an option was ignored or not supported.
8832       # When given -MP, icc 7.0 and 7.1 complain thusly:
8833       #   icc: Command line warning: ignoring option '-M'; no argument required
8834       # The diagnosis changed in icc 8.0:
8835       #   icc: Command line remark: option '-MP' not supported
8836       if (grep 'ignoring option' conftest.err ||
8837           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8838         am_cv_CC_dependencies_compiler_type=$depmode
8839         $as_echo "$as_me:$LINENO: success" >&5
8840         break
8841       fi
8842     fi
8843     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8844     sed -e 's/^/| /' < conftest.err >&5
8845   done
8846
8847   cd ..
8848   rm -rf conftest.dir
8849 else
8850   am_cv_CC_dependencies_compiler_type=none
8851 fi
8852
8853 fi
8854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8855 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8856 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8857 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
8858 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8859
8860 fi
8861
8862
8863 # Check for the 'make' the user wants to use.
8864 for ac_prog in make
8865 do
8866   # Extract the first word of "$ac_prog", so it can be a program name with args.
8867 set dummy $ac_prog; ac_word=$2
8868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8869 $as_echo_n "checking for $ac_word... " >&6; }
8870 if ${ac_cv_prog_MAKE+:} false; then :
8871   $as_echo_n "(cached) " >&6
8872 else
8873   if test -n "$MAKE"; then
8874   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8875 else
8876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8877 for as_dir in $PATH
8878 do
8879   IFS=$as_save_IFS
8880   test -z "$as_dir" && as_dir=.
8881     for ac_exec_ext in '' $ac_executable_extensions; do
8882   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8883     ac_cv_prog_MAKE="$ac_prog"
8884     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8885     break 2
8886   fi
8887 done
8888   done
8889 IFS=$as_save_IFS
8890
8891 fi
8892 fi
8893 MAKE=$ac_cv_prog_MAKE
8894 if test -n "$MAKE"; then
8895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8896 $as_echo "$MAKE" >&6; }
8897 else
8898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8899 $as_echo "no" >&6; }
8900 fi
8901
8902
8903   test -n "$MAKE" && break
8904 done
8905
8906 MAKE_IS_GNU=
8907 case "`$MAKE --version 2>&1 | sed 1q`" in
8908   *GNU*)
8909     MAKE_IS_GNU=yes
8910     ;;
8911 esac
8912  if test "$MAKE_IS_GNU" = yes; then
8913   GMAKE_TRUE=
8914   GMAKE_FALSE='#'
8915 else
8916   GMAKE_TRUE='#'
8917   GMAKE_FALSE=
8918 fi
8919
8920
8921 ALL_LINGUAS=
8922 # If we haven't got the data from the intl directory,
8923 # assume NLS is disabled.
8924 USE_NLS=no
8925 LIBINTL=
8926 LIBINTL_DEP=
8927 INCINTL=
8928 XGETTEXT=
8929 GMSGFMT=
8930 POSUB=
8931
8932 if test -f  ../../intl/config.intl; then
8933   .  ../../intl/config.intl
8934 fi
8935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8936 $as_echo_n "checking whether NLS is requested... " >&6; }
8937 if test x"$USE_NLS" != xyes; then
8938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8939 $as_echo "no" >&6; }
8940 else
8941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8942 $as_echo "yes" >&6; }
8943
8944 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8945
8946
8947   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8948 $as_echo_n "checking for catalogs to be installed... " >&6; }
8949   # Look for .po and .gmo files in the source directory.
8950   CATALOGS=
8951   XLINGUAS=
8952   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8953     # If there aren't any .gmo files the shell will give us the
8954     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8955     # weeded out.
8956     case "$cat" in *\**)
8957       continue;;
8958     esac
8959     # The quadruple backslash is collapsed to a double backslash
8960     # by the backticks, then collapsed again by the double quotes,
8961     # leaving us with one backslash in the sed expression (right
8962     # before the dot that mustn't act as a wildcard).
8963     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8964     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8965     # The user is allowed to set LINGUAS to a list of languages to
8966     # install catalogs for.  If it's empty that means "all of them."
8967     if test "x$LINGUAS" = x; then
8968       CATALOGS="$CATALOGS $cat"
8969       XLINGUAS="$XLINGUAS $lang"
8970     else
8971       case "$LINGUAS" in *$lang*)
8972         CATALOGS="$CATALOGS $cat"
8973         XLINGUAS="$XLINGUAS $lang"
8974         ;;
8975       esac
8976     fi
8977   done
8978   LINGUAS="$XLINGUAS"
8979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8980 $as_echo "$LINGUAS" >&6; }
8981
8982
8983     DATADIRNAME=share
8984
8985   INSTOBJEXT=.mo
8986
8987   GENCAT=gencat
8988
8989   CATOBJEXT=.gmo
8990
8991 fi
8992
8993 # Check for common headers.
8994 # NB: You can assume C11 headers exist.
8995 for ac_header in unistd.h
8996 do :
8997   ac_fn_c_check_header_mongrel "$LINENO" "unistd.h" "ac_cv_header_unistd_h" "$ac_includes_default"
8998 if test "x$ac_cv_header_unistd_h" = xyes; then :
8999   cat >>confdefs.h <<_ACEOF
9000 #define HAVE_UNISTD_H 1
9001 _ACEOF
9002
9003 fi
9004
9005 done
9006
9007 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
9008 do :
9009   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9010 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9011 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9012   cat >>confdefs.h <<_ACEOF
9013 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9014 _ACEOF
9015
9016 fi
9017
9018 done
9019
9020 for ac_header in fcntl.h fpu_control.h
9021 do :
9022   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9023 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9024 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9025   cat >>confdefs.h <<_ACEOF
9026 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9027 _ACEOF
9028
9029 fi
9030
9031 done
9032
9033 for ac_header in dlfcn.h sys/stat.h
9034 do :
9035   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
9036 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
9037 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
9038   cat >>confdefs.h <<_ACEOF
9039 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
9040 _ACEOF
9041
9042 fi
9043
9044 done
9045
9046 for ac_func in getrusage time sigaction __setfpucw
9047 do :
9048   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9049 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9050 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9051   cat >>confdefs.h <<_ACEOF
9052 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9053 _ACEOF
9054
9055 fi
9056 done
9057
9058 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
9059 do :
9060   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
9061 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
9062 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
9063   cat >>confdefs.h <<_ACEOF
9064 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
9065 _ACEOF
9066
9067 fi
9068 done
9069
9070 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
9071 #include <sys/types.h>
9072 #endif
9073 #ifdef HAVE_SYS_STAT_H
9074 #include <sys/stat.h>
9075 #endif
9076 "
9077 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
9078
9079 cat >>confdefs.h <<_ACEOF
9080 #define HAVE_STRUCT_STAT_ST_DEV 1
9081 _ACEOF
9082
9083
9084 fi
9085 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
9086 #include <sys/types.h>
9087 #endif
9088 #ifdef HAVE_SYS_STAT_H
9089 #include <sys/stat.h>
9090 #endif
9091 "
9092 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
9093
9094 cat >>confdefs.h <<_ACEOF
9095 #define HAVE_STRUCT_STAT_ST_INO 1
9096 _ACEOF
9097
9098
9099 fi
9100 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9101 #include <sys/types.h>
9102 #endif
9103 #ifdef HAVE_SYS_STAT_H
9104 #include <sys/stat.h>
9105 #endif
9106 "
9107 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
9108
9109 cat >>confdefs.h <<_ACEOF
9110 #define HAVE_STRUCT_STAT_ST_MODE 1
9111 _ACEOF
9112
9113
9114 fi
9115 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9116 #include <sys/types.h>
9117 #endif
9118 #ifdef HAVE_SYS_STAT_H
9119 #include <sys/stat.h>
9120 #endif
9121 "
9122 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
9123
9124 cat >>confdefs.h <<_ACEOF
9125 #define HAVE_STRUCT_STAT_ST_NLINK 1
9126 _ACEOF
9127
9128
9129 fi
9130 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9131 #include <sys/types.h>
9132 #endif
9133 #ifdef HAVE_SYS_STAT_H
9134 #include <sys/stat.h>
9135 #endif
9136 "
9137 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
9138
9139 cat >>confdefs.h <<_ACEOF
9140 #define HAVE_STRUCT_STAT_ST_UID 1
9141 _ACEOF
9142
9143
9144 fi
9145 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9146 #include <sys/types.h>
9147 #endif
9148 #ifdef HAVE_SYS_STAT_H
9149 #include <sys/stat.h>
9150 #endif
9151 "
9152 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
9153
9154 cat >>confdefs.h <<_ACEOF
9155 #define HAVE_STRUCT_STAT_ST_GID 1
9156 _ACEOF
9157
9158
9159 fi
9160 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9161 #include <sys/types.h>
9162 #endif
9163 #ifdef HAVE_SYS_STAT_H
9164 #include <sys/stat.h>
9165 #endif
9166 "
9167 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
9168
9169 cat >>confdefs.h <<_ACEOF
9170 #define HAVE_STRUCT_STAT_ST_RDEV 1
9171 _ACEOF
9172
9173
9174 fi
9175 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9176 #include <sys/types.h>
9177 #endif
9178 #ifdef HAVE_SYS_STAT_H
9179 #include <sys/stat.h>
9180 #endif
9181 "
9182 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
9183
9184 cat >>confdefs.h <<_ACEOF
9185 #define HAVE_STRUCT_STAT_ST_SIZE 1
9186 _ACEOF
9187
9188
9189 fi
9190 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9191 #include <sys/types.h>
9192 #endif
9193 #ifdef HAVE_SYS_STAT_H
9194 #include <sys/stat.h>
9195 #endif
9196 "
9197 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
9198
9199 cat >>confdefs.h <<_ACEOF
9200 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9201 _ACEOF
9202
9203
9204 fi
9205 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9206 #include <sys/types.h>
9207 #endif
9208 #ifdef HAVE_SYS_STAT_H
9209 #include <sys/stat.h>
9210 #endif
9211 "
9212 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
9213
9214 cat >>confdefs.h <<_ACEOF
9215 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9216 _ACEOF
9217
9218
9219 fi
9220 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9221 #include <sys/types.h>
9222 #endif
9223 #ifdef HAVE_SYS_STAT_H
9224 #include <sys/stat.h>
9225 #endif
9226 "
9227 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
9228
9229 cat >>confdefs.h <<_ACEOF
9230 #define HAVE_STRUCT_STAT_ST_ATIME 1
9231 _ACEOF
9232
9233
9234 fi
9235 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9236 #include <sys/types.h>
9237 #endif
9238 #ifdef HAVE_SYS_STAT_H
9239 #include <sys/stat.h>
9240 #endif
9241 "
9242 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
9243
9244 cat >>confdefs.h <<_ACEOF
9245 #define HAVE_STRUCT_STAT_ST_MTIME 1
9246 _ACEOF
9247
9248
9249 fi
9250 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9251 #include <sys/types.h>
9252 #endif
9253 #ifdef HAVE_SYS_STAT_H
9254 #include <sys/stat.h>
9255 #endif
9256 "
9257 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
9258
9259 cat >>confdefs.h <<_ACEOF
9260 #define HAVE_STRUCT_STAT_ST_CTIME 1
9261 _ACEOF
9262
9263
9264 fi
9265
9266 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9267 #include <sys/socket.h>
9268
9269 "
9270 if test "x$ac_cv_type_socklen_t" = xyes; then :
9271
9272 cat >>confdefs.h <<_ACEOF
9273 #define HAVE_SOCKLEN_T 1
9274 _ACEOF
9275
9276
9277 fi
9278
9279
9280 # Check for socket libraries
9281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9282 $as_echo_n "checking for bind in -lsocket... " >&6; }
9283 if ${ac_cv_lib_socket_bind+:} false; then :
9284   $as_echo_n "(cached) " >&6
9285 else
9286   ac_check_lib_save_LIBS=$LIBS
9287 LIBS="-lsocket  $LIBS"
9288 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9289 /* end confdefs.h.  */
9290
9291 /* Override any GCC internal prototype to avoid an error.
9292    Use char because int might match the return type of a GCC
9293    builtin and then its argument prototype would still apply.  */
9294 #ifdef __cplusplus
9295 extern "C"
9296 #endif
9297 char bind ();
9298 int
9299 main ()
9300 {
9301 return bind ();
9302   ;
9303   return 0;
9304 }
9305 _ACEOF
9306 if ac_fn_c_try_link "$LINENO"; then :
9307   ac_cv_lib_socket_bind=yes
9308 else
9309   ac_cv_lib_socket_bind=no
9310 fi
9311 rm -f core conftest.err conftest.$ac_objext \
9312     conftest$ac_exeext conftest.$ac_ext
9313 LIBS=$ac_check_lib_save_LIBS
9314 fi
9315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9316 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9317 if test "x$ac_cv_lib_socket_bind" = xyes; then :
9318   cat >>confdefs.h <<_ACEOF
9319 #define HAVE_LIBSOCKET 1
9320 _ACEOF
9321
9322   LIBS="-lsocket $LIBS"
9323
9324 fi
9325
9326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9327 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9328 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
9329   $as_echo_n "(cached) " >&6
9330 else
9331   ac_check_lib_save_LIBS=$LIBS
9332 LIBS="-lnsl  $LIBS"
9333 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9334 /* end confdefs.h.  */
9335
9336 /* Override any GCC internal prototype to avoid an error.
9337    Use char because int might match the return type of a GCC
9338    builtin and then its argument prototype would still apply.  */
9339 #ifdef __cplusplus
9340 extern "C"
9341 #endif
9342 char gethostbyname ();
9343 int
9344 main ()
9345 {
9346 return gethostbyname ();
9347   ;
9348   return 0;
9349 }
9350 _ACEOF
9351 if ac_fn_c_try_link "$LINENO"; then :
9352   ac_cv_lib_nsl_gethostbyname=yes
9353 else
9354   ac_cv_lib_nsl_gethostbyname=no
9355 fi
9356 rm -f core conftest.err conftest.$ac_objext \
9357     conftest$ac_exeext conftest.$ac_ext
9358 LIBS=$ac_check_lib_save_LIBS
9359 fi
9360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9361 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9362 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
9363   cat >>confdefs.h <<_ACEOF
9364 #define HAVE_LIBNSL 1
9365 _ACEOF
9366
9367   LIBS="-lnsl $LIBS"
9368
9369 fi
9370
9371
9372 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9373 # using the same condition.
9374
9375   # Use the system's zlib library.
9376   zlibdir="-L\$(top_builddir)/../zlib"
9377   zlibinc="-I\$(top_srcdir)/../zlib"
9378
9379 # Check whether --with-system-zlib was given.
9380 if test "${with_system_zlib+set}" = set; then :
9381   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9382     zlibdir=
9383     zlibinc=
9384   fi
9385
9386 fi
9387
9388
9389
9390
9391
9392 # BFD uses libdl when when plugins enabled.
9393
9394   maybe_plugins=no
9395   for ac_header in dlfcn.h
9396 do :
9397   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9398 "
9399 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
9400   cat >>confdefs.h <<_ACEOF
9401 #define HAVE_DLFCN_H 1
9402 _ACEOF
9403  maybe_plugins=yes
9404 fi
9405
9406 done
9407
9408   for ac_header in windows.h
9409 do :
9410   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9411 "
9412 if test "x$ac_cv_header_windows_h" = xyes; then :
9413   cat >>confdefs.h <<_ACEOF
9414 #define HAVE_WINDOWS_H 1
9415 _ACEOF
9416  maybe_plugins=yes
9417 fi
9418
9419 done
9420
9421
9422   # Check whether --enable-plugins was given.
9423 if test "${enable_plugins+set}" = set; then :
9424   enableval=$enable_plugins; case "${enableval}" in
9425       no) plugins=no ;;
9426       *) plugins=yes
9427          if test "$maybe_plugins" != "yes" ; then
9428            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9429          fi ;;
9430      esac
9431 else
9432   plugins=$maybe_plugins
9433
9434 fi
9435
9436   if test "$plugins" = "yes"; then
9437     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
9438 $as_echo_n "checking for library containing dlsym... " >&6; }
9439 if ${ac_cv_search_dlsym+:} false; then :
9440   $as_echo_n "(cached) " >&6
9441 else
9442   ac_func_search_save_LIBS=$LIBS
9443 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9444 /* end confdefs.h.  */
9445
9446 /* Override any GCC internal prototype to avoid an error.
9447    Use char because int might match the return type of a GCC
9448    builtin and then its argument prototype would still apply.  */
9449 #ifdef __cplusplus
9450 extern "C"
9451 #endif
9452 char dlsym ();
9453 int
9454 main ()
9455 {
9456 return dlsym ();
9457   ;
9458   return 0;
9459 }
9460 _ACEOF
9461 for ac_lib in '' dl; do
9462   if test -z "$ac_lib"; then
9463     ac_res="none required"
9464   else
9465     ac_res=-l$ac_lib
9466     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9467   fi
9468   if ac_fn_c_try_link "$LINENO"; then :
9469   ac_cv_search_dlsym=$ac_res
9470 fi
9471 rm -f core conftest.err conftest.$ac_objext \
9472     conftest$ac_exeext
9473   if ${ac_cv_search_dlsym+:} false; then :
9474   break
9475 fi
9476 done
9477 if ${ac_cv_search_dlsym+:} false; then :
9478
9479 else
9480   ac_cv_search_dlsym=no
9481 fi
9482 rm conftest.$ac_ext
9483 LIBS=$ac_func_search_save_LIBS
9484 fi
9485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
9486 $as_echo "$ac_cv_search_dlsym" >&6; }
9487 ac_res=$ac_cv_search_dlsym
9488 if test "$ac_res" != no; then :
9489   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9490
9491 fi
9492
9493   fi
9494
9495  if test "$plugins" = yes; then
9496   PLUGINS_TRUE=
9497   PLUGINS_FALSE='#'
9498 else
9499   PLUGINS_TRUE='#'
9500   PLUGINS_FALSE=
9501 fi
9502
9503
9504
9505
9506
9507 # Set options
9508 enable_dlopen=yes
9509
9510
9511
9512
9513   enable_win32_dll=no
9514
9515
9516             # Check whether --enable-shared was given.
9517 if test "${enable_shared+set}" = set; then :
9518   enableval=$enable_shared; p=${PACKAGE-default}
9519     case $enableval in
9520     yes) enable_shared=yes ;;
9521     no) enable_shared=no ;;
9522     *)
9523       enable_shared=no
9524       # Look at the argument we got.  We use all the common list separators.
9525       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9526       for pkg in $enableval; do
9527         IFS="$lt_save_ifs"
9528         if test "X$pkg" = "X$p"; then
9529           enable_shared=yes
9530         fi
9531       done
9532       IFS="$lt_save_ifs"
9533       ;;
9534     esac
9535 else
9536   enable_shared=yes
9537 fi
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547   # Check whether --enable-static was given.
9548 if test "${enable_static+set}" = set; then :
9549   enableval=$enable_static; p=${PACKAGE-default}
9550     case $enableval in
9551     yes) enable_static=yes ;;
9552     no) enable_static=no ;;
9553     *)
9554      enable_static=no
9555       # Look at the argument we got.  We use all the common list separators.
9556       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9557       for pkg in $enableval; do
9558         IFS="$lt_save_ifs"
9559         if test "X$pkg" = "X$p"; then
9560           enable_static=yes
9561         fi
9562       done
9563       IFS="$lt_save_ifs"
9564       ;;
9565     esac
9566 else
9567   enable_static=yes
9568 fi
9569
9570
9571
9572
9573
9574
9575
9576
9577
9578
9579 # Check whether --with-pic was given.
9580 if test "${with_pic+set}" = set; then :
9581   withval=$with_pic; pic_mode="$withval"
9582 else
9583   pic_mode=default
9584 fi
9585
9586
9587 test -z "$pic_mode" && pic_mode=default
9588
9589
9590
9591
9592
9593
9594
9595   # Check whether --enable-fast-install was given.
9596 if test "${enable_fast_install+set}" = set; then :
9597   enableval=$enable_fast_install; p=${PACKAGE-default}
9598     case $enableval in
9599     yes) enable_fast_install=yes ;;
9600     no) enable_fast_install=no ;;
9601     *)
9602       enable_fast_install=no
9603       # Look at the argument we got.  We use all the common list separators.
9604       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9605       for pkg in $enableval; do
9606         IFS="$lt_save_ifs"
9607         if test "X$pkg" = "X$p"; then
9608           enable_fast_install=yes
9609         fi
9610       done
9611       IFS="$lt_save_ifs"
9612       ;;
9613     esac
9614 else
9615   enable_fast_install=yes
9616 fi
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628 # This can be used to rebuild libtool when needed
9629 LIBTOOL_DEPS="$ltmain"
9630
9631 # Always use our own libtool.
9632 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654
9655
9656
9657
9658
9659 test -z "$LN_S" && LN_S="ln -s"
9660
9661
9662
9663
9664
9665
9666
9667
9668
9669
9670
9671
9672
9673
9674 if test -n "${ZSH_VERSION+set}" ; then
9675    setopt NO_GLOB_SUBST
9676 fi
9677
9678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9679 $as_echo_n "checking for objdir... " >&6; }
9680 if ${lt_cv_objdir+:} false; then :
9681   $as_echo_n "(cached) " >&6
9682 else
9683   rm -f .libs 2>/dev/null
9684 mkdir .libs 2>/dev/null
9685 if test -d .libs; then
9686   lt_cv_objdir=.libs
9687 else
9688   # MS-DOS does not allow filenames that begin with a dot.
9689   lt_cv_objdir=_libs
9690 fi
9691 rmdir .libs 2>/dev/null
9692 fi
9693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9694 $as_echo "$lt_cv_objdir" >&6; }
9695 objdir=$lt_cv_objdir
9696
9697
9698
9699
9700
9701 cat >>confdefs.h <<_ACEOF
9702 #define LT_OBJDIR "$lt_cv_objdir/"
9703 _ACEOF
9704
9705
9706
9707
9708 case $host_os in
9709 aix3*)
9710   # AIX sometimes has problems with the GCC collect2 program.  For some
9711   # reason, if we set the COLLECT_NAMES environment variable, the problems
9712   # vanish in a puff of smoke.
9713   if test "X${COLLECT_NAMES+set}" != Xset; then
9714     COLLECT_NAMES=
9715     export COLLECT_NAMES
9716   fi
9717   ;;
9718 esac
9719
9720 # Global variables:
9721 ofile=libtool
9722 can_build_shared=yes
9723
9724 # All known linkers require a `.a' archive for static linking (except MSVC,
9725 # which needs '.lib').
9726 libext=a
9727
9728 with_gnu_ld="$lt_cv_prog_gnu_ld"
9729
9730 old_CC="$CC"
9731 old_CFLAGS="$CFLAGS"
9732
9733 # Set sane defaults for various variables
9734 test -z "$CC" && CC=cc
9735 test -z "$LTCC" && LTCC=$CC
9736 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9737 test -z "$LD" && LD=ld
9738 test -z "$ac_objext" && ac_objext=o
9739
9740 for cc_temp in $compiler""; do
9741   case $cc_temp in
9742     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9743     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9744     \-*) ;;
9745     *) break;;
9746   esac
9747 done
9748 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9749
9750
9751 # Only perform the check for file, if the check method requires it
9752 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9753 case $deplibs_check_method in
9754 file_magic*)
9755   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9756     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9757 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9758 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9759   $as_echo_n "(cached) " >&6
9760 else
9761   case $MAGIC_CMD in
9762 [\\/*] |  ?:[\\/]*)
9763   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9764   ;;
9765 *)
9766   lt_save_MAGIC_CMD="$MAGIC_CMD"
9767   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9768   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9769   for ac_dir in $ac_dummy; do
9770     IFS="$lt_save_ifs"
9771     test -z "$ac_dir" && ac_dir=.
9772     if test -f $ac_dir/${ac_tool_prefix}file; then
9773       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9774       if test -n "$file_magic_test_file"; then
9775         case $deplibs_check_method in
9776         "file_magic "*)
9777           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9778           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9779           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9780             $EGREP "$file_magic_regex" > /dev/null; then
9781             :
9782           else
9783             cat <<_LT_EOF 1>&2
9784
9785 *** Warning: the command libtool uses to detect shared libraries,
9786 *** $file_magic_cmd, produces output that libtool cannot recognize.
9787 *** The result is that libtool may fail to recognize shared libraries
9788 *** as such.  This will affect the creation of libtool libraries that
9789 *** depend on shared libraries, but programs linked with such libtool
9790 *** libraries will work regardless of this problem.  Nevertheless, you
9791 *** may want to report the problem to your system manager and/or to
9792 *** bug-libtool@gnu.org
9793
9794 _LT_EOF
9795           fi ;;
9796         esac
9797       fi
9798       break
9799     fi
9800   done
9801   IFS="$lt_save_ifs"
9802   MAGIC_CMD="$lt_save_MAGIC_CMD"
9803   ;;
9804 esac
9805 fi
9806
9807 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9808 if test -n "$MAGIC_CMD"; then
9809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9810 $as_echo "$MAGIC_CMD" >&6; }
9811 else
9812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9813 $as_echo "no" >&6; }
9814 fi
9815
9816
9817
9818
9819
9820 if test -z "$lt_cv_path_MAGIC_CMD"; then
9821   if test -n "$ac_tool_prefix"; then
9822     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9823 $as_echo_n "checking for file... " >&6; }
9824 if ${lt_cv_path_MAGIC_CMD+:} false; then :
9825   $as_echo_n "(cached) " >&6
9826 else
9827   case $MAGIC_CMD in
9828 [\\/*] |  ?:[\\/]*)
9829   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9830   ;;
9831 *)
9832   lt_save_MAGIC_CMD="$MAGIC_CMD"
9833   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9834   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9835   for ac_dir in $ac_dummy; do
9836     IFS="$lt_save_ifs"
9837     test -z "$ac_dir" && ac_dir=.
9838     if test -f $ac_dir/file; then
9839       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9840       if test -n "$file_magic_test_file"; then
9841         case $deplibs_check_method in
9842         "file_magic "*)
9843           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9844           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9845           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9846             $EGREP "$file_magic_regex" > /dev/null; then
9847             :
9848           else
9849             cat <<_LT_EOF 1>&2
9850
9851 *** Warning: the command libtool uses to detect shared libraries,
9852 *** $file_magic_cmd, produces output that libtool cannot recognize.
9853 *** The result is that libtool may fail to recognize shared libraries
9854 *** as such.  This will affect the creation of libtool libraries that
9855 *** depend on shared libraries, but programs linked with such libtool
9856 *** libraries will work regardless of this problem.  Nevertheless, you
9857 *** may want to report the problem to your system manager and/or to
9858 *** bug-libtool@gnu.org
9859
9860 _LT_EOF
9861           fi ;;
9862         esac
9863       fi
9864       break
9865     fi
9866   done
9867   IFS="$lt_save_ifs"
9868   MAGIC_CMD="$lt_save_MAGIC_CMD"
9869   ;;
9870 esac
9871 fi
9872
9873 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9874 if test -n "$MAGIC_CMD"; then
9875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9876 $as_echo "$MAGIC_CMD" >&6; }
9877 else
9878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9879 $as_echo "no" >&6; }
9880 fi
9881
9882
9883   else
9884     MAGIC_CMD=:
9885   fi
9886 fi
9887
9888   fi
9889   ;;
9890 esac
9891
9892 # Use C for the default configuration in the libtool script
9893
9894 lt_save_CC="$CC"
9895 ac_ext=c
9896 ac_cpp='$CPP $CPPFLAGS'
9897 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9898 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9899 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9900
9901
9902 # Source file extension for C test sources.
9903 ac_ext=c
9904
9905 # Object file extension for compiled C test sources.
9906 objext=o
9907 objext=$objext
9908
9909 # Code to be used in simple compile tests
9910 lt_simple_compile_test_code="int some_variable = 0;"
9911
9912 # Code to be used in simple link tests
9913 lt_simple_link_test_code='int main(){return(0);}'
9914
9915
9916
9917
9918
9919
9920
9921 # If no C compiler was specified, use CC.
9922 LTCC=${LTCC-"$CC"}
9923
9924 # If no C compiler flags were specified, use CFLAGS.
9925 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9926
9927 # Allow CC to be a program name with arguments.
9928 compiler=$CC
9929
9930 # Save the default compiler, since it gets overwritten when the other
9931 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9932 compiler_DEFAULT=$CC
9933
9934 # save warnings/boilerplate of simple test code
9935 ac_outfile=conftest.$ac_objext
9936 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9937 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9938 _lt_compiler_boilerplate=`cat conftest.err`
9939 $RM conftest*
9940
9941 ac_outfile=conftest.$ac_objext
9942 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9943 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9944 _lt_linker_boilerplate=`cat conftest.err`
9945 $RM -r conftest*
9946
9947
9948 ## CAVEAT EMPTOR:
9949 ## There is no encapsulation within the following macros, do not change
9950 ## the running order or otherwise move them around unless you know exactly
9951 ## what you are doing...
9952 if test -n "$compiler"; then
9953
9954 lt_prog_compiler_no_builtin_flag=
9955
9956 if test "$GCC" = yes; then
9957   case $cc_basename in
9958   nvcc*)
9959     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9960   *)
9961     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9962   esac
9963
9964   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9965 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9966 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
9967   $as_echo_n "(cached) " >&6
9968 else
9969   lt_cv_prog_compiler_rtti_exceptions=no
9970    ac_outfile=conftest.$ac_objext
9971    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9972    lt_compiler_flag="-fno-rtti -fno-exceptions"
9973    # Insert the option either (1) after the last *FLAGS variable, or
9974    # (2) before a word containing "conftest.", or (3) at the end.
9975    # Note that $ac_compile itself does not contain backslashes and begins
9976    # with a dollar sign (not a hyphen), so the echo should work correctly.
9977    # The option is referenced via a variable to avoid confusing sed.
9978    lt_compile=`echo "$ac_compile" | $SED \
9979    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9980    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9981    -e 's:$: $lt_compiler_flag:'`
9982    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9983    (eval "$lt_compile" 2>conftest.err)
9984    ac_status=$?
9985    cat conftest.err >&5
9986    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9987    if (exit $ac_status) && test -s "$ac_outfile"; then
9988      # The compiler can only warn and ignore the option if not recognized
9989      # So say no if there are warnings other than the usual output.
9990      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9991      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9992      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9993        lt_cv_prog_compiler_rtti_exceptions=yes
9994      fi
9995    fi
9996    $RM conftest*
9997
9998 fi
9999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
10000 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
10001
10002 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
10003     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
10004 else
10005     :
10006 fi
10007
10008 fi
10009
10010
10011
10012
10013
10014
10015   lt_prog_compiler_wl=
10016 lt_prog_compiler_pic=
10017 lt_prog_compiler_static=
10018
10019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
10020 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
10021
10022   if test "$GCC" = yes; then
10023     lt_prog_compiler_wl='-Wl,'
10024     lt_prog_compiler_static='-static'
10025
10026     case $host_os in
10027       aix*)
10028       # All AIX code is PIC.
10029       if test "$host_cpu" = ia64; then
10030         # AIX 5 now supports IA64 processor
10031         lt_prog_compiler_static='-Bstatic'
10032       fi
10033       lt_prog_compiler_pic='-fPIC'
10034       ;;
10035
10036     amigaos*)
10037       case $host_cpu in
10038       powerpc)
10039             # see comment about AmigaOS4 .so support
10040             lt_prog_compiler_pic='-fPIC'
10041         ;;
10042       m68k)
10043             # FIXME: we need at least 68020 code to build shared libraries, but
10044             # adding the `-m68020' flag to GCC prevents building anything better,
10045             # like `-m68040'.
10046             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
10047         ;;
10048       esac
10049       ;;
10050
10051     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
10052       # PIC is the default for these OSes.
10053       ;;
10054
10055     mingw* | cygwin* | pw32* | os2* | cegcc*)
10056       # This hack is so that the source file can tell whether it is being
10057       # built for inclusion in a dll (and should export symbols for example).
10058       # Although the cygwin gcc ignores -fPIC, still need this for old-style
10059       # (--disable-auto-import) libraries
10060       lt_prog_compiler_pic='-DDLL_EXPORT'
10061       ;;
10062
10063     darwin* | rhapsody*)
10064       # PIC is the default on this platform
10065       # Common symbols not allowed in MH_DYLIB files
10066       lt_prog_compiler_pic='-fno-common'
10067       ;;
10068
10069     haiku*)
10070       # PIC is the default for Haiku.
10071       # The "-static" flag exists, but is broken.
10072       lt_prog_compiler_static=
10073       ;;
10074
10075     hpux*)
10076       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
10077       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
10078       # sets the default TLS model and affects inlining.
10079       case $host_cpu in
10080       hppa*64*)
10081         # +Z the default
10082         ;;
10083       *)
10084         lt_prog_compiler_pic='-fPIC'
10085         ;;
10086       esac
10087       ;;
10088
10089     interix[3-9]*)
10090       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
10091       # Instead, we relocate shared libraries at runtime.
10092       ;;
10093
10094     msdosdjgpp*)
10095       # Just because we use GCC doesn't mean we suddenly get shared libraries
10096       # on systems that don't support them.
10097       lt_prog_compiler_can_build_shared=no
10098       enable_shared=no
10099       ;;
10100
10101     *nto* | *qnx*)
10102       # QNX uses GNU C++, but need to define -shared option too, otherwise
10103       # it will coredump.
10104       lt_prog_compiler_pic='-fPIC -shared'
10105       ;;
10106
10107     sysv4*MP*)
10108       if test -d /usr/nec; then
10109         lt_prog_compiler_pic=-Kconform_pic
10110       fi
10111       ;;
10112
10113     *)
10114       lt_prog_compiler_pic='-fPIC'
10115       ;;
10116     esac
10117
10118     case $cc_basename in
10119     nvcc*) # Cuda Compiler Driver 2.2
10120       lt_prog_compiler_wl='-Xlinker '
10121       lt_prog_compiler_pic='-Xcompiler -fPIC'
10122       ;;
10123     esac
10124   else
10125     # PORTME Check for flag to pass linker flags through the system compiler.
10126     case $host_os in
10127     aix*)
10128       lt_prog_compiler_wl='-Wl,'
10129       if test "$host_cpu" = ia64; then
10130         # AIX 5 now supports IA64 processor
10131         lt_prog_compiler_static='-Bstatic'
10132       else
10133         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10134       fi
10135       ;;
10136
10137     mingw* | cygwin* | pw32* | os2* | cegcc*)
10138       # This hack is so that the source file can tell whether it is being
10139       # built for inclusion in a dll (and should export symbols for example).
10140       lt_prog_compiler_pic='-DDLL_EXPORT'
10141       ;;
10142
10143     hpux9* | hpux10* | hpux11*)
10144       lt_prog_compiler_wl='-Wl,'
10145       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10146       # not for PA HP-UX.
10147       case $host_cpu in
10148       hppa*64*|ia64*)
10149         # +Z the default
10150         ;;
10151       *)
10152         lt_prog_compiler_pic='+Z'
10153         ;;
10154       esac
10155       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10156       lt_prog_compiler_static='${wl}-a ${wl}archive'
10157       ;;
10158
10159     irix5* | irix6* | nonstopux*)
10160       lt_prog_compiler_wl='-Wl,'
10161       # PIC (with -KPIC) is the default.
10162       lt_prog_compiler_static='-non_shared'
10163       ;;
10164
10165     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10166       case $cc_basename in
10167       # old Intel for x86_64 which still supported -KPIC.
10168       ecc*)
10169         lt_prog_compiler_wl='-Wl,'
10170         lt_prog_compiler_pic='-KPIC'
10171         lt_prog_compiler_static='-static'
10172         ;;
10173       # icc used to be incompatible with GCC.
10174       # ICC 10 doesn't accept -KPIC any more.
10175       icc* | ifort*)
10176         lt_prog_compiler_wl='-Wl,'
10177         lt_prog_compiler_pic='-fPIC'
10178         lt_prog_compiler_static='-static'
10179         ;;
10180       # Lahey Fortran 8.1.
10181       lf95*)
10182         lt_prog_compiler_wl='-Wl,'
10183         lt_prog_compiler_pic='--shared'
10184         lt_prog_compiler_static='--static'
10185         ;;
10186       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10187         # Portland Group compilers (*not* the Pentium gcc compiler,
10188         # which looks to be a dead project)
10189         lt_prog_compiler_wl='-Wl,'
10190         lt_prog_compiler_pic='-fpic'
10191         lt_prog_compiler_static='-Bstatic'
10192         ;;
10193       ccc*)
10194         lt_prog_compiler_wl='-Wl,'
10195         # All Alpha code is PIC.
10196         lt_prog_compiler_static='-non_shared'
10197         ;;
10198       xl* | bgxl* | bgf* | mpixl*)
10199         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10200         lt_prog_compiler_wl='-Wl,'
10201         lt_prog_compiler_pic='-qpic'
10202         lt_prog_compiler_static='-qstaticlink'
10203         ;;
10204       *)
10205         case `$CC -V 2>&1 | sed 5q` in
10206         *Sun\ F* | *Sun*Fortran*)
10207           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10208           lt_prog_compiler_pic='-KPIC'
10209           lt_prog_compiler_static='-Bstatic'
10210           lt_prog_compiler_wl=''
10211           ;;
10212         *Sun\ C*)
10213           # Sun C 5.9
10214           lt_prog_compiler_pic='-KPIC'
10215           lt_prog_compiler_static='-Bstatic'
10216           lt_prog_compiler_wl='-Wl,'
10217           ;;
10218         esac
10219         ;;
10220       esac
10221       ;;
10222
10223     newsos6)
10224       lt_prog_compiler_pic='-KPIC'
10225       lt_prog_compiler_static='-Bstatic'
10226       ;;
10227
10228     *nto* | *qnx*)
10229       # QNX uses GNU C++, but need to define -shared option too, otherwise
10230       # it will coredump.
10231       lt_prog_compiler_pic='-fPIC -shared'
10232       ;;
10233
10234     osf3* | osf4* | osf5*)
10235       lt_prog_compiler_wl='-Wl,'
10236       # All OSF/1 code is PIC.
10237       lt_prog_compiler_static='-non_shared'
10238       ;;
10239
10240     rdos*)
10241       lt_prog_compiler_static='-non_shared'
10242       ;;
10243
10244     solaris*)
10245       lt_prog_compiler_pic='-KPIC'
10246       lt_prog_compiler_static='-Bstatic'
10247       case $cc_basename in
10248       f77* | f90* | f95*)
10249         lt_prog_compiler_wl='-Qoption ld ';;
10250       *)
10251         lt_prog_compiler_wl='-Wl,';;
10252       esac
10253       ;;
10254
10255     sunos4*)
10256       lt_prog_compiler_wl='-Qoption ld '
10257       lt_prog_compiler_pic='-PIC'
10258       lt_prog_compiler_static='-Bstatic'
10259       ;;
10260
10261     sysv4 | sysv4.2uw2* | sysv4.3*)
10262       lt_prog_compiler_wl='-Wl,'
10263       lt_prog_compiler_pic='-KPIC'
10264       lt_prog_compiler_static='-Bstatic'
10265       ;;
10266
10267     sysv4*MP*)
10268       if test -d /usr/nec ;then
10269         lt_prog_compiler_pic='-Kconform_pic'
10270         lt_prog_compiler_static='-Bstatic'
10271       fi
10272       ;;
10273
10274     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10275       lt_prog_compiler_wl='-Wl,'
10276       lt_prog_compiler_pic='-KPIC'
10277       lt_prog_compiler_static='-Bstatic'
10278       ;;
10279
10280     unicos*)
10281       lt_prog_compiler_wl='-Wl,'
10282       lt_prog_compiler_can_build_shared=no
10283       ;;
10284
10285     uts4*)
10286       lt_prog_compiler_pic='-pic'
10287       lt_prog_compiler_static='-Bstatic'
10288       ;;
10289
10290     *)
10291       lt_prog_compiler_can_build_shared=no
10292       ;;
10293     esac
10294   fi
10295
10296 case $host_os in
10297   # For platforms which do not support PIC, -DPIC is meaningless:
10298   *djgpp*)
10299     lt_prog_compiler_pic=
10300     ;;
10301   *)
10302     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10303     ;;
10304 esac
10305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10306 $as_echo "$lt_prog_compiler_pic" >&6; }
10307
10308
10309
10310
10311
10312
10313 #
10314 # Check to make sure the PIC flag actually works.
10315 #
10316 if test -n "$lt_prog_compiler_pic"; then
10317   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10318 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10319 if ${lt_cv_prog_compiler_pic_works+:} false; then :
10320   $as_echo_n "(cached) " >&6
10321 else
10322   lt_cv_prog_compiler_pic_works=no
10323    ac_outfile=conftest.$ac_objext
10324    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10325    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10326    # Insert the option either (1) after the last *FLAGS variable, or
10327    # (2) before a word containing "conftest.", or (3) at the end.
10328    # Note that $ac_compile itself does not contain backslashes and begins
10329    # with a dollar sign (not a hyphen), so the echo should work correctly.
10330    # The option is referenced via a variable to avoid confusing sed.
10331    lt_compile=`echo "$ac_compile" | $SED \
10332    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10333    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10334    -e 's:$: $lt_compiler_flag:'`
10335    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10336    (eval "$lt_compile" 2>conftest.err)
10337    ac_status=$?
10338    cat conftest.err >&5
10339    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10340    if (exit $ac_status) && test -s "$ac_outfile"; then
10341      # The compiler can only warn and ignore the option if not recognized
10342      # So say no if there are warnings other than the usual output.
10343      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10344      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10345      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10346        lt_cv_prog_compiler_pic_works=yes
10347      fi
10348    fi
10349    $RM conftest*
10350
10351 fi
10352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10353 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10354
10355 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10356     case $lt_prog_compiler_pic in
10357      "" | " "*) ;;
10358      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10359      esac
10360 else
10361     lt_prog_compiler_pic=
10362      lt_prog_compiler_can_build_shared=no
10363 fi
10364
10365 fi
10366
10367
10368
10369
10370
10371
10372 #
10373 # Check to make sure the static flag actually works.
10374 #
10375 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10377 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10378 if ${lt_cv_prog_compiler_static_works+:} false; then :
10379   $as_echo_n "(cached) " >&6
10380 else
10381   lt_cv_prog_compiler_static_works=no
10382    save_LDFLAGS="$LDFLAGS"
10383    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10384    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10385    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10386      # The linker can only warn and ignore the option if not recognized
10387      # So say no if there are warnings
10388      if test -s conftest.err; then
10389        # Append any errors to the config.log.
10390        cat conftest.err 1>&5
10391        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10392        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10393        if diff conftest.exp conftest.er2 >/dev/null; then
10394          lt_cv_prog_compiler_static_works=yes
10395        fi
10396      else
10397        lt_cv_prog_compiler_static_works=yes
10398      fi
10399    fi
10400    $RM -r conftest*
10401    LDFLAGS="$save_LDFLAGS"
10402
10403 fi
10404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10405 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10406
10407 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10408     :
10409 else
10410     lt_prog_compiler_static=
10411 fi
10412
10413
10414
10415
10416
10417
10418
10419   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10420 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10421 if ${lt_cv_prog_compiler_c_o+:} false; then :
10422   $as_echo_n "(cached) " >&6
10423 else
10424   lt_cv_prog_compiler_c_o=no
10425    $RM -r conftest 2>/dev/null
10426    mkdir conftest
10427    cd conftest
10428    mkdir out
10429    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10430
10431    lt_compiler_flag="-o out/conftest2.$ac_objext"
10432    # Insert the option either (1) after the last *FLAGS variable, or
10433    # (2) before a word containing "conftest.", or (3) at the end.
10434    # Note that $ac_compile itself does not contain backslashes and begins
10435    # with a dollar sign (not a hyphen), so the echo should work correctly.
10436    lt_compile=`echo "$ac_compile" | $SED \
10437    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10438    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10439    -e 's:$: $lt_compiler_flag:'`
10440    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10441    (eval "$lt_compile" 2>out/conftest.err)
10442    ac_status=$?
10443    cat out/conftest.err >&5
10444    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10445    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10446    then
10447      # The compiler can only warn and ignore the option if not recognized
10448      # So say no if there are warnings
10449      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10450      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10451      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10452        lt_cv_prog_compiler_c_o=yes
10453      fi
10454    fi
10455    chmod u+w . 2>&5
10456    $RM conftest*
10457    # SGI C++ compiler will create directory out/ii_files/ for
10458    # template instantiation
10459    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10460    $RM out/* && rmdir out
10461    cd ..
10462    $RM -r conftest
10463    $RM conftest*
10464
10465 fi
10466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10467 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10468
10469
10470
10471
10472
10473
10474   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10475 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10476 if ${lt_cv_prog_compiler_c_o+:} false; then :
10477   $as_echo_n "(cached) " >&6
10478 else
10479   lt_cv_prog_compiler_c_o=no
10480    $RM -r conftest 2>/dev/null
10481    mkdir conftest
10482    cd conftest
10483    mkdir out
10484    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10485
10486    lt_compiler_flag="-o out/conftest2.$ac_objext"
10487    # Insert the option either (1) after the last *FLAGS variable, or
10488    # (2) before a word containing "conftest.", or (3) at the end.
10489    # Note that $ac_compile itself does not contain backslashes and begins
10490    # with a dollar sign (not a hyphen), so the echo should work correctly.
10491    lt_compile=`echo "$ac_compile" | $SED \
10492    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10493    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10494    -e 's:$: $lt_compiler_flag:'`
10495    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10496    (eval "$lt_compile" 2>out/conftest.err)
10497    ac_status=$?
10498    cat out/conftest.err >&5
10499    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10500    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10501    then
10502      # The compiler can only warn and ignore the option if not recognized
10503      # So say no if there are warnings
10504      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10505      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10506      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10507        lt_cv_prog_compiler_c_o=yes
10508      fi
10509    fi
10510    chmod u+w . 2>&5
10511    $RM conftest*
10512    # SGI C++ compiler will create directory out/ii_files/ for
10513    # template instantiation
10514    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10515    $RM out/* && rmdir out
10516    cd ..
10517    $RM -r conftest
10518    $RM conftest*
10519
10520 fi
10521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10522 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10523
10524
10525
10526
10527 hard_links="nottested"
10528 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10529   # do not overwrite the value of need_locks provided by the user
10530   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10531 $as_echo_n "checking if we can lock with hard links... " >&6; }
10532   hard_links=yes
10533   $RM conftest*
10534   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10535   touch conftest.a
10536   ln conftest.a conftest.b 2>&5 || hard_links=no
10537   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10539 $as_echo "$hard_links" >&6; }
10540   if test "$hard_links" = no; then
10541     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10542 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10543     need_locks=warn
10544   fi
10545 else
10546   need_locks=no
10547 fi
10548
10549
10550
10551
10552
10553
10554   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10555 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10556
10557   runpath_var=
10558   allow_undefined_flag=
10559   always_export_symbols=no
10560   archive_cmds=
10561   archive_expsym_cmds=
10562   compiler_needs_object=no
10563   enable_shared_with_static_runtimes=no
10564   export_dynamic_flag_spec=
10565   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10566   hardcode_automatic=no
10567   hardcode_direct=no
10568   hardcode_direct_absolute=no
10569   hardcode_libdir_flag_spec=
10570   hardcode_libdir_flag_spec_ld=
10571   hardcode_libdir_separator=
10572   hardcode_minus_L=no
10573   hardcode_shlibpath_var=unsupported
10574   inherit_rpath=no
10575   link_all_deplibs=unknown
10576   module_cmds=
10577   module_expsym_cmds=
10578   old_archive_from_new_cmds=
10579   old_archive_from_expsyms_cmds=
10580   thread_safe_flag_spec=
10581   whole_archive_flag_spec=
10582   # include_expsyms should be a list of space-separated symbols to be *always*
10583   # included in the symbol list
10584   include_expsyms=
10585   # exclude_expsyms can be an extended regexp of symbols to exclude
10586   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10587   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10588   # as well as any symbol that contains `d'.
10589   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10590   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10591   # platforms (ab)use it in PIC code, but their linkers get confused if
10592   # the symbol is explicitly referenced.  Since portable code cannot
10593   # rely on this symbol name, it's probably fine to never include it in
10594   # preloaded symbol tables.
10595   # Exclude shared library initialization/finalization symbols.
10596   extract_expsyms_cmds=
10597
10598   case $host_os in
10599   cygwin* | mingw* | pw32* | cegcc*)
10600     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10601     # When not using gcc, we currently assume that we are using
10602     # Microsoft Visual C++.
10603     if test "$GCC" != yes; then
10604       with_gnu_ld=no
10605     fi
10606     ;;
10607   interix*)
10608     # we just hope/assume this is gcc and not c89 (= MSVC++)
10609     with_gnu_ld=yes
10610     ;;
10611   openbsd*)
10612     with_gnu_ld=no
10613     ;;
10614   esac
10615
10616   ld_shlibs=yes
10617
10618   # On some targets, GNU ld is compatible enough with the native linker
10619   # that we're better off using the native interface for both.
10620   lt_use_gnu_ld_interface=no
10621   if test "$with_gnu_ld" = yes; then
10622     case $host_os in
10623       aix*)
10624         # The AIX port of GNU ld has always aspired to compatibility
10625         # with the native linker.  However, as the warning in the GNU ld
10626         # block says, versions before 2.19.5* couldn't really create working
10627         # shared libraries, regardless of the interface used.
10628         case `$LD -v 2>&1` in
10629           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10630           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10631           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10632           *)
10633             lt_use_gnu_ld_interface=yes
10634             ;;
10635         esac
10636         ;;
10637       *)
10638         lt_use_gnu_ld_interface=yes
10639         ;;
10640     esac
10641   fi
10642
10643   if test "$lt_use_gnu_ld_interface" = yes; then
10644     # If archive_cmds runs LD, not CC, wlarc should be empty
10645     wlarc='${wl}'
10646
10647     # Set some defaults for GNU ld with shared library support. These
10648     # are reset later if shared libraries are not supported. Putting them
10649     # here allows them to be overridden if necessary.
10650     runpath_var=LD_RUN_PATH
10651     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10652     export_dynamic_flag_spec='${wl}--export-dynamic'
10653     # ancient GNU ld didn't support --whole-archive et. al.
10654     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10655       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10656     else
10657       whole_archive_flag_spec=
10658     fi
10659     supports_anon_versioning=no
10660     case `$LD -v 2>&1` in
10661       *GNU\ gold*) supports_anon_versioning=yes ;;
10662       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10663       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10664       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10665       *\ 2.11.*) ;; # other 2.11 versions
10666       *) supports_anon_versioning=yes ;;
10667     esac
10668
10669     # See if GNU ld supports shared libraries.
10670     case $host_os in
10671     aix[3-9]*)
10672       # On AIX/PPC, the GNU linker is very broken
10673       if test "$host_cpu" != ia64; then
10674         ld_shlibs=no
10675         cat <<_LT_EOF 1>&2
10676
10677 *** Warning: the GNU linker, at least up to release 2.19, is reported
10678 *** to be unable to reliably create shared libraries on AIX.
10679 *** Therefore, libtool is disabling shared libraries support.  If you
10680 *** really care for shared libraries, you may want to install binutils
10681 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10682 *** You will then need to restart the configuration process.
10683
10684 _LT_EOF
10685       fi
10686       ;;
10687
10688     amigaos*)
10689       case $host_cpu in
10690       powerpc)
10691             # see comment about AmigaOS4 .so support
10692             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10693             archive_expsym_cmds=''
10694         ;;
10695       m68k)
10696             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10697             hardcode_libdir_flag_spec='-L$libdir'
10698             hardcode_minus_L=yes
10699         ;;
10700       esac
10701       ;;
10702
10703     beos*)
10704       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10705         allow_undefined_flag=unsupported
10706         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10707         # support --undefined.  This deserves some investigation.  FIXME
10708         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10709       else
10710         ld_shlibs=no
10711       fi
10712       ;;
10713
10714     cygwin* | mingw* | pw32* | cegcc*)
10715       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10716       # as there is no search path for DLLs.
10717       hardcode_libdir_flag_spec='-L$libdir'
10718       export_dynamic_flag_spec='${wl}--export-all-symbols'
10719       allow_undefined_flag=unsupported
10720       always_export_symbols=no
10721       enable_shared_with_static_runtimes=yes
10722       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10723
10724       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10725         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10726         # If the export-symbols file already is a .def file (1st line
10727         # is EXPORTS), use it as is; otherwise, prepend...
10728         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10729           cp $export_symbols $output_objdir/$soname.def;
10730         else
10731           echo EXPORTS > $output_objdir/$soname.def;
10732           cat $export_symbols >> $output_objdir/$soname.def;
10733         fi~
10734         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10735       else
10736         ld_shlibs=no
10737       fi
10738       ;;
10739
10740     haiku*)
10741       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10742       link_all_deplibs=yes
10743       ;;
10744
10745     interix[3-9]*)
10746       hardcode_direct=no
10747       hardcode_shlibpath_var=no
10748       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10749       export_dynamic_flag_spec='${wl}-E'
10750       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10751       # Instead, shared libraries are loaded at an image base (0x10000000 by
10752       # default) and relocated if they conflict, which is a slow very memory
10753       # consuming and fragmenting process.  To avoid this, we pick a random,
10754       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10755       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10756       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10757       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10758       ;;
10759
10760     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10761       tmp_diet=no
10762       if test "$host_os" = linux-dietlibc; then
10763         case $cc_basename in
10764           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10765         esac
10766       fi
10767       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10768          && test "$tmp_diet" = no
10769       then
10770         tmp_addflag=' $pic_flag'
10771         tmp_sharedflag='-shared'
10772         case $cc_basename,$host_cpu in
10773         pgcc*)                          # Portland Group C compiler
10774           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'
10775           tmp_addflag=' $pic_flag'
10776           ;;
10777         pgf77* | pgf90* | pgf95* | pgfortran*)
10778                                         # Portland Group f77 and f90 compilers
10779           whole_archive_flag_spec='${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'
10780           tmp_addflag=' $pic_flag -Mnomain' ;;
10781         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10782           tmp_addflag=' -i_dynamic' ;;
10783         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10784           tmp_addflag=' -i_dynamic -nofor_main' ;;
10785         ifc* | ifort*)                  # Intel Fortran compiler
10786           tmp_addflag=' -nofor_main' ;;
10787         lf95*)                          # Lahey Fortran 8.1
10788           whole_archive_flag_spec=
10789           tmp_sharedflag='--shared' ;;
10790         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10791           tmp_sharedflag='-qmkshrobj'
10792           tmp_addflag= ;;
10793         nvcc*)  # Cuda Compiler Driver 2.2
10794           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10795           compiler_needs_object=yes
10796           ;;
10797         esac
10798         case `$CC -V 2>&1 | sed 5q` in
10799         *Sun\ C*)                       # Sun C 5.9
10800           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\"` ${wl}--no-whole-archive'
10801           compiler_needs_object=yes
10802           tmp_sharedflag='-G' ;;
10803         *Sun\ F*)                       # Sun Fortran 8.3
10804           tmp_sharedflag='-G' ;;
10805         esac
10806         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10807
10808         if test "x$supports_anon_versioning" = xyes; then
10809           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10810             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10811             echo "local: *; };" >> $output_objdir/$libname.ver~
10812             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10813         fi
10814
10815         case $cc_basename in
10816         xlf* | bgf* | bgxlf* | mpixlf*)
10817           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10818           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10819           hardcode_libdir_flag_spec=
10820           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10821           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10822           if test "x$supports_anon_versioning" = xyes; then
10823             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10824               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10825               echo "local: *; };" >> $output_objdir/$libname.ver~
10826               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10827           fi
10828           ;;
10829         esac
10830       else
10831         ld_shlibs=no
10832       fi
10833       ;;
10834
10835     netbsd*)
10836       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10837         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10838         wlarc=
10839       else
10840         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10841         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10842       fi
10843       ;;
10844
10845     solaris*)
10846       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10847         ld_shlibs=no
10848         cat <<_LT_EOF 1>&2
10849
10850 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10851 *** create shared libraries on Solaris systems.  Therefore, libtool
10852 *** is disabling shared libraries support.  We urge you to upgrade GNU
10853 *** binutils to release 2.9.1 or newer.  Another option is to modify
10854 *** your PATH or compiler configuration so that the native linker is
10855 *** used, and then restart.
10856
10857 _LT_EOF
10858       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10859         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10860         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10861       else
10862         ld_shlibs=no
10863       fi
10864       ;;
10865
10866     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10867       case `$LD -v 2>&1` in
10868         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10869         ld_shlibs=no
10870         cat <<_LT_EOF 1>&2
10871
10872 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10873 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10874 *** is disabling shared libraries support.  We urge you to upgrade GNU
10875 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10876 *** your PATH or compiler configuration so that the native linker is
10877 *** used, and then restart.
10878
10879 _LT_EOF
10880         ;;
10881         *)
10882           # For security reasons, it is highly recommended that you always
10883           # use absolute paths for naming shared libraries, and exclude the
10884           # DT_RUNPATH tag from executables and libraries.  But doing so
10885           # requires that you compile everything twice, which is a pain.
10886           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10887             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10888             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10889             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10890           else
10891             ld_shlibs=no
10892           fi
10893         ;;
10894       esac
10895       ;;
10896
10897     sunos4*)
10898       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10899       wlarc=
10900       hardcode_direct=yes
10901       hardcode_shlibpath_var=no
10902       ;;
10903
10904     *)
10905       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10906         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10907         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10908       else
10909         ld_shlibs=no
10910       fi
10911       ;;
10912     esac
10913
10914     if test "$ld_shlibs" = no; then
10915       runpath_var=
10916       hardcode_libdir_flag_spec=
10917       export_dynamic_flag_spec=
10918       whole_archive_flag_spec=
10919     fi
10920   else
10921     # PORTME fill in a description of your system's linker (not GNU ld)
10922     case $host_os in
10923     aix3*)
10924       allow_undefined_flag=unsupported
10925       always_export_symbols=yes
10926       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10927       # Note: this linker hardcodes the directories in LIBPATH if there
10928       # are no directories specified by -L.
10929       hardcode_minus_L=yes
10930       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10931         # Neither direct hardcoding nor static linking is supported with a
10932         # broken collect2.
10933         hardcode_direct=unsupported
10934       fi
10935       ;;
10936
10937     aix[4-9]*)
10938       if test "$host_cpu" = ia64; then
10939         # On IA64, the linker does run time linking by default, so we don't
10940         # have to do anything special.
10941         aix_use_runtimelinking=no
10942         exp_sym_flag='-Bexport'
10943         no_entry_flag=""
10944       else
10945         # If we're using GNU nm, then we don't want the "-C" option.
10946         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10947         # Also, AIX nm treats weak defined symbols like other global
10948         # defined symbols, whereas GNU nm marks them as "W".
10949         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10950           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10951         else
10952           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10953         fi
10954         aix_use_runtimelinking=no
10955
10956         # Test if we are trying to use run time linking or normal
10957         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10958         # need to do runtime linking.
10959         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10960           for ld_flag in $LDFLAGS; do
10961           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10962             aix_use_runtimelinking=yes
10963             break
10964           fi
10965           done
10966           ;;
10967         esac
10968
10969         exp_sym_flag='-bexport'
10970         no_entry_flag='-bnoentry'
10971       fi
10972
10973       # When large executables or shared objects are built, AIX ld can
10974       # have problems creating the table of contents.  If linking a library
10975       # or program results in "error TOC overflow" add -mminimal-toc to
10976       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10977       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10978
10979       archive_cmds=''
10980       hardcode_direct=yes
10981       hardcode_direct_absolute=yes
10982       hardcode_libdir_separator=':'
10983       link_all_deplibs=yes
10984       file_list_spec='${wl}-f,'
10985
10986       if test "$GCC" = yes; then
10987         case $host_os in aix4.[012]|aix4.[012].*)
10988         # We only want to do this on AIX 4.2 and lower, the check
10989         # below for broken collect2 doesn't work under 4.3+
10990           collect2name=`${CC} -print-prog-name=collect2`
10991           if test -f "$collect2name" &&
10992            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10993           then
10994           # We have reworked collect2
10995           :
10996           else
10997           # We have old collect2
10998           hardcode_direct=unsupported
10999           # It fails to find uninstalled libraries when the uninstalled
11000           # path is not listed in the libpath.  Setting hardcode_minus_L
11001           # to unsupported forces relinking
11002           hardcode_minus_L=yes
11003           hardcode_libdir_flag_spec='-L$libdir'
11004           hardcode_libdir_separator=
11005           fi
11006           ;;
11007         esac
11008         shared_flag='-shared'
11009         if test "$aix_use_runtimelinking" = yes; then
11010           shared_flag="$shared_flag "'${wl}-G'
11011         fi
11012       else
11013         # not using gcc
11014         if test "$host_cpu" = ia64; then
11015         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11016         # chokes on -Wl,-G. The following line is correct:
11017           shared_flag='-G'
11018         else
11019           if test "$aix_use_runtimelinking" = yes; then
11020             shared_flag='${wl}-G'
11021           else
11022             shared_flag='${wl}-bM:SRE'
11023           fi
11024         fi
11025       fi
11026
11027       export_dynamic_flag_spec='${wl}-bexpall'
11028       # It seems that -bexpall does not export symbols beginning with
11029       # underscore (_), so it is better to generate a list of symbols to export.
11030       always_export_symbols=yes
11031       if test "$aix_use_runtimelinking" = yes; then
11032         # Warning - without using the other runtime loading flags (-brtl),
11033         # -berok will link without error, but may produce a broken library.
11034         allow_undefined_flag='-berok'
11035         # Determine the default libpath from the value encoded in an
11036         # empty executable.
11037         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11038 /* end confdefs.h.  */
11039
11040 int
11041 main ()
11042 {
11043
11044   ;
11045   return 0;
11046 }
11047 _ACEOF
11048 if ac_fn_c_try_link "$LINENO"; then :
11049
11050 lt_aix_libpath_sed='
11051     /Import File Strings/,/^$/ {
11052         /^0/ {
11053             s/^0  *\(.*\)$/\1/
11054             p
11055         }
11056     }'
11057 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11058 # Check for a 64-bit object if we didn't find anything.
11059 if test -z "$aix_libpath"; then
11060   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11061 fi
11062 fi
11063 rm -f core conftest.err conftest.$ac_objext \
11064     conftest$ac_exeext conftest.$ac_ext
11065 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11066
11067         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11068         archive_expsym_cmds='$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 $shared_flag"
11069       else
11070         if test "$host_cpu" = ia64; then
11071           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
11072           allow_undefined_flag="-z nodefs"
11073           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11074         else
11075          # Determine the default libpath from the value encoded in an
11076          # empty executable.
11077          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11078 /* end confdefs.h.  */
11079
11080 int
11081 main ()
11082 {
11083
11084   ;
11085   return 0;
11086 }
11087 _ACEOF
11088 if ac_fn_c_try_link "$LINENO"; then :
11089
11090 lt_aix_libpath_sed='
11091     /Import File Strings/,/^$/ {
11092         /^0/ {
11093             s/^0  *\(.*\)$/\1/
11094             p
11095         }
11096     }'
11097 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11098 # Check for a 64-bit object if we didn't find anything.
11099 if test -z "$aix_libpath"; then
11100   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11101 fi
11102 fi
11103 rm -f core conftest.err conftest.$ac_objext \
11104     conftest$ac_exeext conftest.$ac_ext
11105 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11106
11107          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11108           # Warning - without using the other run time loading flags,
11109           # -berok will link without error, but may produce a broken library.
11110           no_undefined_flag=' ${wl}-bernotok'
11111           allow_undefined_flag=' ${wl}-berok'
11112           if test "$with_gnu_ld" = yes; then
11113             # We only use this code for GNU lds that support --whole-archive.
11114             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11115           else
11116             # Exported symbols can be pulled into shared objects from archives
11117             whole_archive_flag_spec='$convenience'
11118           fi
11119           archive_cmds_need_lc=yes
11120           # This is similar to how AIX traditionally builds its shared libraries.
11121           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'
11122         fi
11123       fi
11124       ;;
11125
11126     amigaos*)
11127       case $host_cpu in
11128       powerpc)
11129             # see comment about AmigaOS4 .so support
11130             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11131             archive_expsym_cmds=''
11132         ;;
11133       m68k)
11134             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11135             hardcode_libdir_flag_spec='-L$libdir'
11136             hardcode_minus_L=yes
11137         ;;
11138       esac
11139       ;;
11140
11141     bsdi[45]*)
11142       export_dynamic_flag_spec=-rdynamic
11143       ;;
11144
11145     cygwin* | mingw* | pw32* | cegcc*)
11146       # When not using gcc, we currently assume that we are using
11147       # Microsoft Visual C++.
11148       # hardcode_libdir_flag_spec is actually meaningless, as there is
11149       # no search path for DLLs.
11150       hardcode_libdir_flag_spec=' '
11151       allow_undefined_flag=unsupported
11152       # Tell ltmain to make .lib files, not .a files.
11153       libext=lib
11154       # Tell ltmain to make .dll files, not .so files.
11155       shrext_cmds=".dll"
11156       # FIXME: Setting linknames here is a bad hack.
11157       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11158       # The linker will automatically build a .lib file if we build a DLL.
11159       old_archive_from_new_cmds='true'
11160       # FIXME: Should let the user specify the lib program.
11161       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11162       fix_srcfile_path='`cygpath -w "$srcfile"`'
11163       enable_shared_with_static_runtimes=yes
11164       ;;
11165
11166     darwin* | rhapsody*)
11167
11168
11169   archive_cmds_need_lc=no
11170   hardcode_direct=no
11171   hardcode_automatic=yes
11172   hardcode_shlibpath_var=unsupported
11173   if test "$lt_cv_ld_force_load" = "yes"; then
11174     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11175   else
11176     whole_archive_flag_spec=''
11177   fi
11178   link_all_deplibs=yes
11179   allow_undefined_flag="$_lt_dar_allow_undefined"
11180   case $cc_basename in
11181      ifort*) _lt_dar_can_shared=yes ;;
11182      *) _lt_dar_can_shared=$GCC ;;
11183   esac
11184   if test "$_lt_dar_can_shared" = "yes"; then
11185     output_verbose_link_cmd=func_echo_all
11186     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11187     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11188     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}${_lt_dsymutil}"
11189     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11190
11191   else
11192   ld_shlibs=no
11193   fi
11194
11195       ;;
11196
11197     dgux*)
11198       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11199       hardcode_libdir_flag_spec='-L$libdir'
11200       hardcode_shlibpath_var=no
11201       ;;
11202
11203     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11204     # support.  Future versions do this automatically, but an explicit c++rt0.o
11205     # does not break anything, and helps significantly (at the cost of a little
11206     # extra space).
11207     freebsd2.2*)
11208       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11209       hardcode_libdir_flag_spec='-R$libdir'
11210       hardcode_direct=yes
11211       hardcode_shlibpath_var=no
11212       ;;
11213
11214     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11215     freebsd2.*)
11216       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11217       hardcode_direct=yes
11218       hardcode_minus_L=yes
11219       hardcode_shlibpath_var=no
11220       ;;
11221
11222     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11223     freebsd* | dragonfly*)
11224       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11225       hardcode_libdir_flag_spec='-R$libdir'
11226       hardcode_direct=yes
11227       hardcode_shlibpath_var=no
11228       ;;
11229
11230     hpux9*)
11231       if test "$GCC" = yes; then
11232         archive_cmds='$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 $lib'
11233       else
11234         archive_cmds='$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 $lib'
11235       fi
11236       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11237       hardcode_libdir_separator=:
11238       hardcode_direct=yes
11239
11240       # hardcode_minus_L: Not really in the search PATH,
11241       # but as the default location of the library.
11242       hardcode_minus_L=yes
11243       export_dynamic_flag_spec='${wl}-E'
11244       ;;
11245
11246     hpux10*)
11247       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11248         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11249       else
11250         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11251       fi
11252       if test "$with_gnu_ld" = no; then
11253         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11254         hardcode_libdir_flag_spec_ld='+b $libdir'
11255         hardcode_libdir_separator=:
11256         hardcode_direct=yes
11257         hardcode_direct_absolute=yes
11258         export_dynamic_flag_spec='${wl}-E'
11259         # hardcode_minus_L: Not really in the search PATH,
11260         # but as the default location of the library.
11261         hardcode_minus_L=yes
11262       fi
11263       ;;
11264
11265     hpux11*)
11266       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11267         case $host_cpu in
11268         hppa*64*)
11269           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11270           ;;
11271         ia64*)
11272           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11273           ;;
11274         *)
11275           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11276           ;;
11277         esac
11278       else
11279         case $host_cpu in
11280         hppa*64*)
11281           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11282           ;;
11283         ia64*)
11284           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11285           ;;
11286         *)
11287
11288           # Older versions of the 11.00 compiler do not understand -b yet
11289           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11290           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11291 $as_echo_n "checking if $CC understands -b... " >&6; }
11292 if ${lt_cv_prog_compiler__b+:} false; then :
11293   $as_echo_n "(cached) " >&6
11294 else
11295   lt_cv_prog_compiler__b=no
11296    save_LDFLAGS="$LDFLAGS"
11297    LDFLAGS="$LDFLAGS -b"
11298    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11299    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11300      # The linker can only warn and ignore the option if not recognized
11301      # So say no if there are warnings
11302      if test -s conftest.err; then
11303        # Append any errors to the config.log.
11304        cat conftest.err 1>&5
11305        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11306        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11307        if diff conftest.exp conftest.er2 >/dev/null; then
11308          lt_cv_prog_compiler__b=yes
11309        fi
11310      else
11311        lt_cv_prog_compiler__b=yes
11312      fi
11313    fi
11314    $RM -r conftest*
11315    LDFLAGS="$save_LDFLAGS"
11316
11317 fi
11318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11319 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11320
11321 if test x"$lt_cv_prog_compiler__b" = xyes; then
11322     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11323 else
11324     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11325 fi
11326
11327           ;;
11328         esac
11329       fi
11330       if test "$with_gnu_ld" = no; then
11331         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11332         hardcode_libdir_separator=:
11333
11334         case $host_cpu in
11335         hppa*64*|ia64*)
11336           hardcode_direct=no
11337           hardcode_shlibpath_var=no
11338           ;;
11339         *)
11340           hardcode_direct=yes
11341           hardcode_direct_absolute=yes
11342           export_dynamic_flag_spec='${wl}-E'
11343
11344           # hardcode_minus_L: Not really in the search PATH,
11345           # but as the default location of the library.
11346           hardcode_minus_L=yes
11347           ;;
11348         esac
11349       fi
11350       ;;
11351
11352     irix5* | irix6* | nonstopux*)
11353       if test "$GCC" = yes; then
11354         archive_cmds='$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 $lib'
11355         # Try to use the -exported_symbol ld option, if it does not
11356         # work, assume that -exports_file does not work either and
11357         # implicitly export all symbols.
11358         save_LDFLAGS="$LDFLAGS"
11359         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11360         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11361 /* end confdefs.h.  */
11362 int foo(void) {}
11363 _ACEOF
11364 if ac_fn_c_try_link "$LINENO"; then :
11365   archive_expsym_cmds='$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 $lib'
11366
11367 fi
11368 rm -f core conftest.err conftest.$ac_objext \
11369     conftest$ac_exeext conftest.$ac_ext
11370         LDFLAGS="$save_LDFLAGS"
11371       else
11372         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11373         archive_expsym_cmds='$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 $lib'
11374       fi
11375       archive_cmds_need_lc='no'
11376       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11377       hardcode_libdir_separator=:
11378       inherit_rpath=yes
11379       link_all_deplibs=yes
11380       ;;
11381
11382     netbsd*)
11383       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11384         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11385       else
11386         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11387       fi
11388       hardcode_libdir_flag_spec='-R$libdir'
11389       hardcode_direct=yes
11390       hardcode_shlibpath_var=no
11391       ;;
11392
11393     newsos6)
11394       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11395       hardcode_direct=yes
11396       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11397       hardcode_libdir_separator=:
11398       hardcode_shlibpath_var=no
11399       ;;
11400
11401     *nto* | *qnx*)
11402       ;;
11403
11404     openbsd*)
11405       if test -f /usr/libexec/ld.so; then
11406         hardcode_direct=yes
11407         hardcode_shlibpath_var=no
11408         hardcode_direct_absolute=yes
11409         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11410           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11411           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11412           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11413           export_dynamic_flag_spec='${wl}-E'
11414         else
11415           case $host_os in
11416            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11417              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11418              hardcode_libdir_flag_spec='-R$libdir'
11419              ;;
11420            *)
11421              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11422              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11423              ;;
11424           esac
11425         fi
11426       else
11427         ld_shlibs=no
11428       fi
11429       ;;
11430
11431     os2*)
11432       hardcode_libdir_flag_spec='-L$libdir'
11433       hardcode_minus_L=yes
11434       allow_undefined_flag=unsupported
11435       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'
11436       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11437       ;;
11438
11439     osf3*)
11440       if test "$GCC" = yes; then
11441         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11442         archive_cmds='$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 $lib'
11443       else
11444         allow_undefined_flag=' -expect_unresolved \*'
11445         archive_cmds='$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 $lib'
11446       fi
11447       archive_cmds_need_lc='no'
11448       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11449       hardcode_libdir_separator=:
11450       ;;
11451
11452     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11453       if test "$GCC" = yes; then
11454         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11455         archive_cmds='$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 $lib'
11456         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11457       else
11458         allow_undefined_flag=' -expect_unresolved \*'
11459         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'
11460         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~
11461         $CC -shared${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'
11462
11463         # Both c and cxx compiler support -rpath directly
11464         hardcode_libdir_flag_spec='-rpath $libdir'
11465       fi
11466       archive_cmds_need_lc='no'
11467       hardcode_libdir_separator=:
11468       ;;
11469
11470     solaris*)
11471       no_undefined_flag=' -z defs'
11472       if test "$GCC" = yes; then
11473         wlarc='${wl}'
11474         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11475         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11476           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11477       else
11478         case `$CC -V 2>&1` in
11479         *"Compilers 5.0"*)
11480           wlarc=''
11481           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11482           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11483           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11484           ;;
11485         *)
11486           wlarc='${wl}'
11487           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11488           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11489           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11490           ;;
11491         esac
11492       fi
11493       hardcode_libdir_flag_spec='-R$libdir'
11494       hardcode_shlibpath_var=no
11495       case $host_os in
11496       solaris2.[0-5] | solaris2.[0-5].*) ;;
11497       *)
11498         # The compiler driver will combine and reorder linker options,
11499         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11500         # but is careful enough not to reorder.
11501         # Supported since Solaris 2.6 (maybe 2.5.1?)
11502         if test "$GCC" = yes; then
11503           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11504         else
11505           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11506         fi
11507         ;;
11508       esac
11509       link_all_deplibs=yes
11510       ;;
11511
11512     sunos4*)
11513       if test "x$host_vendor" = xsequent; then
11514         # Use $CC to link under sequent, because it throws in some extra .o
11515         # files that make .init and .fini sections work.
11516         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11517       else
11518         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11519       fi
11520       hardcode_libdir_flag_spec='-L$libdir'
11521       hardcode_direct=yes
11522       hardcode_minus_L=yes
11523       hardcode_shlibpath_var=no
11524       ;;
11525
11526     sysv4)
11527       case $host_vendor in
11528         sni)
11529           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11530           hardcode_direct=yes # is this really true???
11531         ;;
11532         siemens)
11533           ## LD is ld it makes a PLAMLIB
11534           ## CC just makes a GrossModule.
11535           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11536           reload_cmds='$CC -r -o $output$reload_objs'
11537           hardcode_direct=no
11538         ;;
11539         motorola)
11540           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11541           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11542         ;;
11543       esac
11544       runpath_var='LD_RUN_PATH'
11545       hardcode_shlibpath_var=no
11546       ;;
11547
11548     sysv4.3*)
11549       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11550       hardcode_shlibpath_var=no
11551       export_dynamic_flag_spec='-Bexport'
11552       ;;
11553
11554     sysv4*MP*)
11555       if test -d /usr/nec; then
11556         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11557         hardcode_shlibpath_var=no
11558         runpath_var=LD_RUN_PATH
11559         hardcode_runpath_var=yes
11560         ld_shlibs=yes
11561       fi
11562       ;;
11563
11564     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11565       no_undefined_flag='${wl}-z,text'
11566       archive_cmds_need_lc=no
11567       hardcode_shlibpath_var=no
11568       runpath_var='LD_RUN_PATH'
11569
11570       if test "$GCC" = yes; then
11571         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11572         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11573       else
11574         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11575         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11576       fi
11577       ;;
11578
11579     sysv5* | sco3.2v5* | sco5v6*)
11580       # Note: We can NOT use -z defs as we might desire, because we do not
11581       # link with -lc, and that would cause any symbols used from libc to
11582       # always be unresolved, which means just about no library would
11583       # ever link correctly.  If we're not using GNU ld we use -z text
11584       # though, which does catch some bad symbols but isn't as heavy-handed
11585       # as -z defs.
11586       no_undefined_flag='${wl}-z,text'
11587       allow_undefined_flag='${wl}-z,nodefs'
11588       archive_cmds_need_lc=no
11589       hardcode_shlibpath_var=no
11590       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11591       hardcode_libdir_separator=':'
11592       link_all_deplibs=yes
11593       export_dynamic_flag_spec='${wl}-Bexport'
11594       runpath_var='LD_RUN_PATH'
11595
11596       if test "$GCC" = yes; then
11597         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11598         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11599       else
11600         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11601         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11602       fi
11603       ;;
11604
11605     uts4*)
11606       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11607       hardcode_libdir_flag_spec='-L$libdir'
11608       hardcode_shlibpath_var=no
11609       ;;
11610
11611     *)
11612       ld_shlibs=no
11613       ;;
11614     esac
11615
11616     if test x$host_vendor = xsni; then
11617       case $host in
11618       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11619         export_dynamic_flag_spec='${wl}-Blargedynsym'
11620         ;;
11621       esac
11622     fi
11623   fi
11624
11625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11626 $as_echo "$ld_shlibs" >&6; }
11627 test "$ld_shlibs" = no && can_build_shared=no
11628
11629 with_gnu_ld=$with_gnu_ld
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645 #
11646 # Do we need to explicitly link libc?
11647 #
11648 case "x$archive_cmds_need_lc" in
11649 x|xyes)
11650   # Assume -lc should be added
11651   archive_cmds_need_lc=yes
11652
11653   if test "$enable_shared" = yes && test "$GCC" = yes; then
11654     case $archive_cmds in
11655     *'~'*)
11656       # FIXME: we may have to deal with multi-command sequences.
11657       ;;
11658     '$CC '*)
11659       # Test whether the compiler implicitly links with -lc since on some
11660       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11661       # to ld, don't add -lc before -lgcc.
11662       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11663 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11664 if ${lt_cv_archive_cmds_need_lc+:} false; then :
11665   $as_echo_n "(cached) " >&6
11666 else
11667   $RM conftest*
11668         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11669
11670         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11671   (eval $ac_compile) 2>&5
11672   ac_status=$?
11673   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11674   test $ac_status = 0; } 2>conftest.err; then
11675           soname=conftest
11676           lib=conftest
11677           libobjs=conftest.$ac_objext
11678           deplibs=
11679           wl=$lt_prog_compiler_wl
11680           pic_flag=$lt_prog_compiler_pic
11681           compiler_flags=-v
11682           linker_flags=-v
11683           verstring=
11684           output_objdir=.
11685           libname=conftest
11686           lt_save_allow_undefined_flag=$allow_undefined_flag
11687           allow_undefined_flag=
11688           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11689   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11690   ac_status=$?
11691   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11692   test $ac_status = 0; }
11693           then
11694             lt_cv_archive_cmds_need_lc=no
11695           else
11696             lt_cv_archive_cmds_need_lc=yes
11697           fi
11698           allow_undefined_flag=$lt_save_allow_undefined_flag
11699         else
11700           cat conftest.err 1>&5
11701         fi
11702         $RM conftest*
11703
11704 fi
11705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11706 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11707       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11708       ;;
11709     esac
11710   fi
11711   ;;
11712 esac
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773
11774
11775
11776
11777
11778
11779
11780
11781
11782
11783
11784
11785
11786
11787
11788
11789
11790
11791
11792
11793
11794
11795
11796
11797
11798
11799
11800
11801
11802
11803
11804
11805
11806
11807
11808
11809
11810
11811
11812
11813
11814
11815
11816
11817
11818
11819
11820
11821
11822
11823
11824
11825
11826
11827
11828
11829
11830
11831
11832
11833
11834
11835
11836
11837
11838
11839
11840
11841
11842
11843
11844
11845
11846
11847
11848
11849
11850
11851
11852
11853
11854
11855
11856
11857
11858
11859
11860
11861
11862
11863
11864
11865
11866
11867
11868
11869
11870   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11871 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11872
11873 if test "$GCC" = yes; then
11874   case $host_os in
11875     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11876     *) lt_awk_arg="/^libraries:/" ;;
11877   esac
11878   case $host_os in
11879     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11880     *) lt_sed_strip_eq="s,=/,/,g" ;;
11881   esac
11882   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11883   case $lt_search_path_spec in
11884   *\;*)
11885     # if the path contains ";" then we assume it to be the separator
11886     # otherwise default to the standard path separator (i.e. ":") - it is
11887     # assumed that no part of a normal pathname contains ";" but that should
11888     # okay in the real world where ";" in dirpaths is itself problematic.
11889     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11890     ;;
11891   *)
11892     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11893     ;;
11894   esac
11895   # Ok, now we have the path, separated by spaces, we can step through it
11896   # and add multilib dir if necessary.
11897   lt_tmp_lt_search_path_spec=
11898   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11899   for lt_sys_path in $lt_search_path_spec; do
11900     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11901       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11902     else
11903       test -d "$lt_sys_path" && \
11904         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11905     fi
11906   done
11907   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11908 BEGIN {RS=" "; FS="/|\n";} {
11909   lt_foo="";
11910   lt_count=0;
11911   for (lt_i = NF; lt_i > 0; lt_i--) {
11912     if ($lt_i != "" && $lt_i != ".") {
11913       if ($lt_i == "..") {
11914         lt_count++;
11915       } else {
11916         if (lt_count == 0) {
11917           lt_foo="/" $lt_i lt_foo;
11918         } else {
11919           lt_count--;
11920         }
11921       }
11922     }
11923   }
11924   if (lt_foo != "") { lt_freq[lt_foo]++; }
11925   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11926 }'`
11927   # AWK program above erroneously prepends '/' to C:/dos/paths
11928   # for these hosts.
11929   case $host_os in
11930     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11931       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11932   esac
11933   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11934 else
11935   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11936 fi
11937 library_names_spec=
11938 libname_spec='lib$name'
11939 soname_spec=
11940 shrext_cmds=".so"
11941 postinstall_cmds=
11942 postuninstall_cmds=
11943 finish_cmds=
11944 finish_eval=
11945 shlibpath_var=
11946 shlibpath_overrides_runpath=unknown
11947 version_type=none
11948 dynamic_linker="$host_os ld.so"
11949 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11950 need_lib_prefix=unknown
11951 hardcode_into_libs=no
11952
11953 # when you set need_version to no, make sure it does not cause -set_version
11954 # flags to be left without arguments
11955 need_version=unknown
11956
11957 case $host_os in
11958 aix3*)
11959   version_type=linux
11960   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11961   shlibpath_var=LIBPATH
11962
11963   # AIX 3 has no versioning support, so we append a major version to the name.
11964   soname_spec='${libname}${release}${shared_ext}$major'
11965   ;;
11966
11967 aix[4-9]*)
11968   version_type=linux
11969   need_lib_prefix=no
11970   need_version=no
11971   hardcode_into_libs=yes
11972   if test "$host_cpu" = ia64; then
11973     # AIX 5 supports IA64
11974     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11975     shlibpath_var=LD_LIBRARY_PATH
11976   else
11977     # With GCC up to 2.95.x, collect2 would create an import file
11978     # for dependence libraries.  The import file would start with
11979     # the line `#! .'.  This would cause the generated library to
11980     # depend on `.', always an invalid library.  This was fixed in
11981     # development snapshots of GCC prior to 3.0.
11982     case $host_os in
11983       aix4 | aix4.[01] | aix4.[01].*)
11984       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11985            echo ' yes '
11986            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11987         :
11988       else
11989         can_build_shared=no
11990       fi
11991       ;;
11992     esac
11993     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11994     # soname into executable. Probably we can add versioning support to
11995     # collect2, so additional links can be useful in future.
11996     if test "$aix_use_runtimelinking" = yes; then
11997       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11998       # instead of lib<name>.a to let people know that these are not
11999       # typical AIX shared libraries.
12000       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12001     else
12002       # We preserve .a as extension for shared libraries through AIX4.2
12003       # and later when we are not doing run time linking.
12004       library_names_spec='${libname}${release}.a $libname.a'
12005       soname_spec='${libname}${release}${shared_ext}$major'
12006     fi
12007     shlibpath_var=LIBPATH
12008   fi
12009   ;;
12010
12011 amigaos*)
12012   case $host_cpu in
12013   powerpc)
12014     # Since July 2007 AmigaOS4 officially supports .so libraries.
12015     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
12016     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12017     ;;
12018   m68k)
12019     library_names_spec='$libname.ixlibrary $libname.a'
12020     # Create ${libname}_ixlibrary.a entries in /sys/libs.
12021     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 ${libname}_ixlibrary.a || exit 1; done'
12022     ;;
12023   esac
12024   ;;
12025
12026 beos*)
12027   library_names_spec='${libname}${shared_ext}'
12028   dynamic_linker="$host_os ld.so"
12029   shlibpath_var=LIBRARY_PATH
12030   ;;
12031
12032 bsdi[45]*)
12033   version_type=linux
12034   need_version=no
12035   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12036   soname_spec='${libname}${release}${shared_ext}$major'
12037   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
12038   shlibpath_var=LD_LIBRARY_PATH
12039   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
12040   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
12041   # the default ld.so.conf also contains /usr/contrib/lib and
12042   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
12043   # libtool to hard-code these into programs
12044   ;;
12045
12046 cygwin* | mingw* | pw32* | cegcc*)
12047   version_type=windows
12048   shrext_cmds=".dll"
12049   need_version=no
12050   need_lib_prefix=no
12051
12052   case $GCC,$host_os in
12053   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
12054     library_names_spec='$libname.dll.a'
12055     # DLL is installed to $(libdir)/../bin by postinstall_cmds
12056     postinstall_cmds='base_file=`basename \${file}`~
12057       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
12058       dldir=$destdir/`dirname \$dlpath`~
12059       test -d \$dldir || mkdir -p \$dldir~
12060       $install_prog $dir/$dlname \$dldir/$dlname~
12061       chmod a+x \$dldir/$dlname~
12062       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
12063         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
12064       fi'
12065     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
12066       dlpath=$dir/\$dldll~
12067        $RM \$dlpath'
12068     shlibpath_overrides_runpath=yes
12069
12070     case $host_os in
12071     cygwin*)
12072       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
12073       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12074
12075       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
12076       ;;
12077     mingw* | cegcc*)
12078       # MinGW DLLs use traditional 'lib' prefix
12079       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12080       ;;
12081     pw32*)
12082       # pw32 DLLs use 'pw' prefix rather than 'lib'
12083       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
12084       ;;
12085     esac
12086     ;;
12087
12088   *)
12089     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
12090     ;;
12091   esac
12092   dynamic_linker='Win32 ld.exe'
12093   # FIXME: first we should search . and the directory the executable is in
12094   shlibpath_var=PATH
12095   ;;
12096
12097 darwin* | rhapsody*)
12098   dynamic_linker="$host_os dyld"
12099   version_type=darwin
12100   need_lib_prefix=no
12101   need_version=no
12102   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12103   soname_spec='${libname}${release}${major}$shared_ext'
12104   shlibpath_overrides_runpath=yes
12105   shlibpath_var=DYLD_LIBRARY_PATH
12106   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12107
12108   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12109   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12110   ;;
12111
12112 dgux*)
12113   version_type=linux
12114   need_lib_prefix=no
12115   need_version=no
12116   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12117   soname_spec='${libname}${release}${shared_ext}$major'
12118   shlibpath_var=LD_LIBRARY_PATH
12119   ;;
12120
12121 freebsd* | dragonfly*)
12122   # DragonFly does not have aout.  When/if they implement a new
12123   # versioning mechanism, adjust this.
12124   if test -x /usr/bin/objformat; then
12125     objformat=`/usr/bin/objformat`
12126   else
12127     case $host_os in
12128     freebsd[23].*) objformat=aout ;;
12129     *) objformat=elf ;;
12130     esac
12131   fi
12132   version_type=freebsd-$objformat
12133   case $version_type in
12134     freebsd-elf*)
12135       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12136       need_version=no
12137       need_lib_prefix=no
12138       ;;
12139     freebsd-*)
12140       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12141       need_version=yes
12142       ;;
12143   esac
12144   shlibpath_var=LD_LIBRARY_PATH
12145   case $host_os in
12146   freebsd2.*)
12147     shlibpath_overrides_runpath=yes
12148     ;;
12149   freebsd3.[01]* | freebsdelf3.[01]*)
12150     shlibpath_overrides_runpath=yes
12151     hardcode_into_libs=yes
12152     ;;
12153   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12154   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12155     shlibpath_overrides_runpath=no
12156     hardcode_into_libs=yes
12157     ;;
12158   *) # from 4.6 on, and DragonFly
12159     shlibpath_overrides_runpath=yes
12160     hardcode_into_libs=yes
12161     ;;
12162   esac
12163   ;;
12164
12165 haiku*)
12166   version_type=linux
12167   need_lib_prefix=no
12168   need_version=no
12169   dynamic_linker="$host_os runtime_loader"
12170   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12171   soname_spec='${libname}${release}${shared_ext}$major'
12172   shlibpath_var=LIBRARY_PATH
12173   shlibpath_overrides_runpath=yes
12174   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12175   hardcode_into_libs=yes
12176   ;;
12177
12178 hpux9* | hpux10* | hpux11*)
12179   # Give a soname corresponding to the major version so that dld.sl refuses to
12180   # link against other versions.
12181   version_type=sunos
12182   need_lib_prefix=no
12183   need_version=no
12184   case $host_cpu in
12185   ia64*)
12186     shrext_cmds='.so'
12187     hardcode_into_libs=yes
12188     dynamic_linker="$host_os dld.so"
12189     shlibpath_var=LD_LIBRARY_PATH
12190     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12191     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12192     soname_spec='${libname}${release}${shared_ext}$major'
12193     if test "X$HPUX_IA64_MODE" = X32; then
12194       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12195     else
12196       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12197     fi
12198     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12199     ;;
12200   hppa*64*)
12201     shrext_cmds='.sl'
12202     hardcode_into_libs=yes
12203     dynamic_linker="$host_os dld.sl"
12204     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12205     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12206     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12207     soname_spec='${libname}${release}${shared_ext}$major'
12208     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12209     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12210     ;;
12211   *)
12212     shrext_cmds='.sl'
12213     dynamic_linker="$host_os dld.sl"
12214     shlibpath_var=SHLIB_PATH
12215     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12216     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12217     soname_spec='${libname}${release}${shared_ext}$major'
12218     ;;
12219   esac
12220   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12221   postinstall_cmds='chmod 555 $lib'
12222   # or fails outright, so override atomically:
12223   install_override_mode=555
12224   ;;
12225
12226 interix[3-9]*)
12227   version_type=linux
12228   need_lib_prefix=no
12229   need_version=no
12230   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12231   soname_spec='${libname}${release}${shared_ext}$major'
12232   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12233   shlibpath_var=LD_LIBRARY_PATH
12234   shlibpath_overrides_runpath=no
12235   hardcode_into_libs=yes
12236   ;;
12237
12238 irix5* | irix6* | nonstopux*)
12239   case $host_os in
12240     nonstopux*) version_type=nonstopux ;;
12241     *)
12242         if test "$lt_cv_prog_gnu_ld" = yes; then
12243                 version_type=linux
12244         else
12245                 version_type=irix
12246         fi ;;
12247   esac
12248   need_lib_prefix=no
12249   need_version=no
12250   soname_spec='${libname}${release}${shared_ext}$major'
12251   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12252   case $host_os in
12253   irix5* | nonstopux*)
12254     libsuff= shlibsuff=
12255     ;;
12256   *)
12257     case $LD in # libtool.m4 will add one of these switches to LD
12258     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12259       libsuff= shlibsuff= libmagic=32-bit;;
12260     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12261       libsuff=32 shlibsuff=N32 libmagic=N32;;
12262     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12263       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12264     *) libsuff= shlibsuff= libmagic=never-match;;
12265     esac
12266     ;;
12267   esac
12268   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12269   shlibpath_overrides_runpath=no
12270   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12271   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12272   hardcode_into_libs=yes
12273   ;;
12274
12275 # No shared lib support for Linux oldld, aout, or coff.
12276 linux*oldld* | linux*aout* | linux*coff*)
12277   dynamic_linker=no
12278   ;;
12279
12280 # This must be Linux ELF.
12281 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
12282   version_type=linux
12283   need_lib_prefix=no
12284   need_version=no
12285   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12286   soname_spec='${libname}${release}${shared_ext}$major'
12287   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12288   shlibpath_var=LD_LIBRARY_PATH
12289   shlibpath_overrides_runpath=no
12290
12291   # Some binutils ld are patched to set DT_RUNPATH
12292   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
12293   $as_echo_n "(cached) " >&6
12294 else
12295   lt_cv_shlibpath_overrides_runpath=no
12296     save_LDFLAGS=$LDFLAGS
12297     save_libdir=$libdir
12298     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12299          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12300     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12301 /* end confdefs.h.  */
12302
12303 int
12304 main ()
12305 {
12306
12307   ;
12308   return 0;
12309 }
12310 _ACEOF
12311 if ac_fn_c_try_link "$LINENO"; then :
12312   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12313   lt_cv_shlibpath_overrides_runpath=yes
12314 fi
12315 fi
12316 rm -f core conftest.err conftest.$ac_objext \
12317     conftest$ac_exeext conftest.$ac_ext
12318     LDFLAGS=$save_LDFLAGS
12319     libdir=$save_libdir
12320
12321 fi
12322
12323   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12324
12325   # This implies no fast_install, which is unacceptable.
12326   # Some rework will be needed to allow for fast_install
12327   # before this can be enabled.
12328   hardcode_into_libs=yes
12329
12330   # Append ld.so.conf contents to the search path
12331   if test -f /etc/ld.so.conf; then
12332     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' ' '`
12333     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12334   fi
12335
12336   # We used to test for /lib/ld.so.1 and disable shared libraries on
12337   # powerpc, because MkLinux only supported shared libraries with the
12338   # GNU dynamic linker.  Since this was broken with cross compilers,
12339   # most powerpc-linux boxes support dynamic linking these days and
12340   # people can always --disable-shared, the test was removed, and we
12341   # assume the GNU/Linux dynamic linker is in use.
12342   dynamic_linker='GNU/Linux ld.so'
12343   ;;
12344
12345 netbsd*)
12346   version_type=sunos
12347   need_lib_prefix=no
12348   need_version=no
12349   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12350     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12351     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12352     dynamic_linker='NetBSD (a.out) ld.so'
12353   else
12354     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12355     soname_spec='${libname}${release}${shared_ext}$major'
12356     dynamic_linker='NetBSD ld.elf_so'
12357   fi
12358   shlibpath_var=LD_LIBRARY_PATH
12359   shlibpath_overrides_runpath=yes
12360   hardcode_into_libs=yes
12361   ;;
12362
12363 newsos6)
12364   version_type=linux
12365   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12366   shlibpath_var=LD_LIBRARY_PATH
12367   shlibpath_overrides_runpath=yes
12368   ;;
12369
12370 *nto* | *qnx*)
12371   version_type=qnx
12372   need_lib_prefix=no
12373   need_version=no
12374   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12375   soname_spec='${libname}${release}${shared_ext}$major'
12376   shlibpath_var=LD_LIBRARY_PATH
12377   shlibpath_overrides_runpath=no
12378   hardcode_into_libs=yes
12379   dynamic_linker='ldqnx.so'
12380   ;;
12381
12382 openbsd*)
12383   version_type=sunos
12384   sys_lib_dlsearch_path_spec="/usr/lib"
12385   need_lib_prefix=no
12386   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12387   case $host_os in
12388     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12389     *)                          need_version=no  ;;
12390   esac
12391   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12392   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12393   shlibpath_var=LD_LIBRARY_PATH
12394   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12395     case $host_os in
12396       openbsd2.[89] | openbsd2.[89].*)
12397         shlibpath_overrides_runpath=no
12398         ;;
12399       *)
12400         shlibpath_overrides_runpath=yes
12401         ;;
12402       esac
12403   else
12404     shlibpath_overrides_runpath=yes
12405   fi
12406   ;;
12407
12408 os2*)
12409   libname_spec='$name'
12410   shrext_cmds=".dll"
12411   need_lib_prefix=no
12412   library_names_spec='$libname${shared_ext} $libname.a'
12413   dynamic_linker='OS/2 ld.exe'
12414   shlibpath_var=LIBPATH
12415   ;;
12416
12417 osf3* | osf4* | osf5*)
12418   version_type=osf
12419   need_lib_prefix=no
12420   need_version=no
12421   soname_spec='${libname}${release}${shared_ext}$major'
12422   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12423   shlibpath_var=LD_LIBRARY_PATH
12424   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12425   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12426   ;;
12427
12428 rdos*)
12429   dynamic_linker=no
12430   ;;
12431
12432 solaris*)
12433   version_type=linux
12434   need_lib_prefix=no
12435   need_version=no
12436   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12437   soname_spec='${libname}${release}${shared_ext}$major'
12438   shlibpath_var=LD_LIBRARY_PATH
12439   shlibpath_overrides_runpath=yes
12440   hardcode_into_libs=yes
12441   # ldd complains unless libraries are executable
12442   postinstall_cmds='chmod +x $lib'
12443   ;;
12444
12445 sunos4*)
12446   version_type=sunos
12447   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12448   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12449   shlibpath_var=LD_LIBRARY_PATH
12450   shlibpath_overrides_runpath=yes
12451   if test "$with_gnu_ld" = yes; then
12452     need_lib_prefix=no
12453   fi
12454   need_version=yes
12455   ;;
12456
12457 sysv4 | sysv4.3*)
12458   version_type=linux
12459   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12460   soname_spec='${libname}${release}${shared_ext}$major'
12461   shlibpath_var=LD_LIBRARY_PATH
12462   case $host_vendor in
12463     sni)
12464       shlibpath_overrides_runpath=no
12465       need_lib_prefix=no
12466       runpath_var=LD_RUN_PATH
12467       ;;
12468     siemens)
12469       need_lib_prefix=no
12470       ;;
12471     motorola)
12472       need_lib_prefix=no
12473       need_version=no
12474       shlibpath_overrides_runpath=no
12475       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12476       ;;
12477   esac
12478   ;;
12479
12480 sysv4*MP*)
12481   if test -d /usr/nec ;then
12482     version_type=linux
12483     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12484     soname_spec='$libname${shared_ext}.$major'
12485     shlibpath_var=LD_LIBRARY_PATH
12486   fi
12487   ;;
12488
12489 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12490   version_type=freebsd-elf
12491   need_lib_prefix=no
12492   need_version=no
12493   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12494   soname_spec='${libname}${release}${shared_ext}$major'
12495   shlibpath_var=LD_LIBRARY_PATH
12496   shlibpath_overrides_runpath=yes
12497   hardcode_into_libs=yes
12498   if test "$with_gnu_ld" = yes; then
12499     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12500   else
12501     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12502     case $host_os in
12503       sco3.2v5*)
12504         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12505         ;;
12506     esac
12507   fi
12508   sys_lib_dlsearch_path_spec='/usr/lib'
12509   ;;
12510
12511 tpf*)
12512   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12513   version_type=linux
12514   need_lib_prefix=no
12515   need_version=no
12516   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12517   shlibpath_var=LD_LIBRARY_PATH
12518   shlibpath_overrides_runpath=no
12519   hardcode_into_libs=yes
12520   ;;
12521
12522 uts4*)
12523   version_type=linux
12524   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12525   soname_spec='${libname}${release}${shared_ext}$major'
12526   shlibpath_var=LD_LIBRARY_PATH
12527   ;;
12528
12529 *)
12530   dynamic_linker=no
12531   ;;
12532 esac
12533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12534 $as_echo "$dynamic_linker" >&6; }
12535 test "$dynamic_linker" = no && can_build_shared=no
12536
12537 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12538 if test "$GCC" = yes; then
12539   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12540 fi
12541
12542 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12543   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12544 fi
12545 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12546   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12547 fi
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559
12560
12561
12562
12563
12564
12565
12566
12567
12568
12569
12570
12571
12572
12573
12574
12575
12576
12577
12578
12579
12580
12581
12582
12583
12584
12585
12586
12587
12588
12589
12590
12591
12592
12593
12594
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608
12609
12610
12611
12612
12613
12614
12615
12616
12617
12618
12619
12620
12621
12622
12623
12624
12625
12626
12627
12628
12629
12630
12631
12632
12633
12634
12635
12636
12637
12638
12639
12640   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12641 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12642 hardcode_action=
12643 if test -n "$hardcode_libdir_flag_spec" ||
12644    test -n "$runpath_var" ||
12645    test "X$hardcode_automatic" = "Xyes" ; then
12646
12647   # We can hardcode non-existent directories.
12648   if test "$hardcode_direct" != no &&
12649      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12650      # have to relink, otherwise we might link with an installed library
12651      # when we should be linking with a yet-to-be-installed one
12652      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12653      test "$hardcode_minus_L" != no; then
12654     # Linking always hardcodes the temporary library directory.
12655     hardcode_action=relink
12656   else
12657     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12658     hardcode_action=immediate
12659   fi
12660 else
12661   # We cannot hardcode anything, or else we can only hardcode existing
12662   # directories.
12663   hardcode_action=unsupported
12664 fi
12665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12666 $as_echo "$hardcode_action" >&6; }
12667
12668 if test "$hardcode_action" = relink ||
12669    test "$inherit_rpath" = yes; then
12670   # Fast installation is not supported
12671   enable_fast_install=no
12672 elif test "$shlibpath_overrides_runpath" = yes ||
12673      test "$enable_shared" = no; then
12674   # Fast installation is not necessary
12675   enable_fast_install=needless
12676 fi
12677
12678
12679
12680
12681
12682
12683   if test "x$enable_dlopen" != xyes; then
12684   enable_dlopen=unknown
12685   enable_dlopen_self=unknown
12686   enable_dlopen_self_static=unknown
12687 else
12688   lt_cv_dlopen=no
12689   lt_cv_dlopen_libs=
12690
12691   case $host_os in
12692   beos*)
12693     lt_cv_dlopen="load_add_on"
12694     lt_cv_dlopen_libs=
12695     lt_cv_dlopen_self=yes
12696     ;;
12697
12698   mingw* | pw32* | cegcc*)
12699     lt_cv_dlopen="LoadLibrary"
12700     lt_cv_dlopen_libs=
12701     ;;
12702
12703   cygwin*)
12704     lt_cv_dlopen="dlopen"
12705     lt_cv_dlopen_libs=
12706     ;;
12707
12708   darwin*)
12709   # if libdl is installed we need to link against it
12710     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12711 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12712 if ${ac_cv_lib_dl_dlopen+:} false; then :
12713   $as_echo_n "(cached) " >&6
12714 else
12715   ac_check_lib_save_LIBS=$LIBS
12716 LIBS="-ldl  $LIBS"
12717 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12718 /* end confdefs.h.  */
12719
12720 /* Override any GCC internal prototype to avoid an error.
12721    Use char because int might match the return type of a GCC
12722    builtin and then its argument prototype would still apply.  */
12723 #ifdef __cplusplus
12724 extern "C"
12725 #endif
12726 char dlopen ();
12727 int
12728 main ()
12729 {
12730 return dlopen ();
12731   ;
12732   return 0;
12733 }
12734 _ACEOF
12735 if ac_fn_c_try_link "$LINENO"; then :
12736   ac_cv_lib_dl_dlopen=yes
12737 else
12738   ac_cv_lib_dl_dlopen=no
12739 fi
12740 rm -f core conftest.err conftest.$ac_objext \
12741     conftest$ac_exeext conftest.$ac_ext
12742 LIBS=$ac_check_lib_save_LIBS
12743 fi
12744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12745 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12746 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12747   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12748 else
12749
12750     lt_cv_dlopen="dyld"
12751     lt_cv_dlopen_libs=
12752     lt_cv_dlopen_self=yes
12753
12754 fi
12755
12756     ;;
12757
12758   *)
12759     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12760 if test "x$ac_cv_func_shl_load" = xyes; then :
12761   lt_cv_dlopen="shl_load"
12762 else
12763   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12764 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12765 if ${ac_cv_lib_dld_shl_load+:} false; then :
12766   $as_echo_n "(cached) " >&6
12767 else
12768   ac_check_lib_save_LIBS=$LIBS
12769 LIBS="-ldld  $LIBS"
12770 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12771 /* end confdefs.h.  */
12772
12773 /* Override any GCC internal prototype to avoid an error.
12774    Use char because int might match the return type of a GCC
12775    builtin and then its argument prototype would still apply.  */
12776 #ifdef __cplusplus
12777 extern "C"
12778 #endif
12779 char shl_load ();
12780 int
12781 main ()
12782 {
12783 return shl_load ();
12784   ;
12785   return 0;
12786 }
12787 _ACEOF
12788 if ac_fn_c_try_link "$LINENO"; then :
12789   ac_cv_lib_dld_shl_load=yes
12790 else
12791   ac_cv_lib_dld_shl_load=no
12792 fi
12793 rm -f core conftest.err conftest.$ac_objext \
12794     conftest$ac_exeext conftest.$ac_ext
12795 LIBS=$ac_check_lib_save_LIBS
12796 fi
12797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12798 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12799 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12800   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12801 else
12802   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12803 if test "x$ac_cv_func_dlopen" = xyes; then :
12804   lt_cv_dlopen="dlopen"
12805 else
12806   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12807 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12808 if ${ac_cv_lib_dl_dlopen+:} false; then :
12809   $as_echo_n "(cached) " >&6
12810 else
12811   ac_check_lib_save_LIBS=$LIBS
12812 LIBS="-ldl  $LIBS"
12813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12814 /* end confdefs.h.  */
12815
12816 /* Override any GCC internal prototype to avoid an error.
12817    Use char because int might match the return type of a GCC
12818    builtin and then its argument prototype would still apply.  */
12819 #ifdef __cplusplus
12820 extern "C"
12821 #endif
12822 char dlopen ();
12823 int
12824 main ()
12825 {
12826 return dlopen ();
12827   ;
12828   return 0;
12829 }
12830 _ACEOF
12831 if ac_fn_c_try_link "$LINENO"; then :
12832   ac_cv_lib_dl_dlopen=yes
12833 else
12834   ac_cv_lib_dl_dlopen=no
12835 fi
12836 rm -f core conftest.err conftest.$ac_objext \
12837     conftest$ac_exeext conftest.$ac_ext
12838 LIBS=$ac_check_lib_save_LIBS
12839 fi
12840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12841 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12842 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
12843   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12844 else
12845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12846 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12847 if ${ac_cv_lib_svld_dlopen+:} false; then :
12848   $as_echo_n "(cached) " >&6
12849 else
12850   ac_check_lib_save_LIBS=$LIBS
12851 LIBS="-lsvld  $LIBS"
12852 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12853 /* end confdefs.h.  */
12854
12855 /* Override any GCC internal prototype to avoid an error.
12856    Use char because int might match the return type of a GCC
12857    builtin and then its argument prototype would still apply.  */
12858 #ifdef __cplusplus
12859 extern "C"
12860 #endif
12861 char dlopen ();
12862 int
12863 main ()
12864 {
12865 return dlopen ();
12866   ;
12867   return 0;
12868 }
12869 _ACEOF
12870 if ac_fn_c_try_link "$LINENO"; then :
12871   ac_cv_lib_svld_dlopen=yes
12872 else
12873   ac_cv_lib_svld_dlopen=no
12874 fi
12875 rm -f core conftest.err conftest.$ac_objext \
12876     conftest$ac_exeext conftest.$ac_ext
12877 LIBS=$ac_check_lib_save_LIBS
12878 fi
12879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12880 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12881 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12882   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12883 else
12884   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12885 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12886 if ${ac_cv_lib_dld_dld_link+:} false; then :
12887   $as_echo_n "(cached) " >&6
12888 else
12889   ac_check_lib_save_LIBS=$LIBS
12890 LIBS="-ldld  $LIBS"
12891 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12892 /* end confdefs.h.  */
12893
12894 /* Override any GCC internal prototype to avoid an error.
12895    Use char because int might match the return type of a GCC
12896    builtin and then its argument prototype would still apply.  */
12897 #ifdef __cplusplus
12898 extern "C"
12899 #endif
12900 char dld_link ();
12901 int
12902 main ()
12903 {
12904 return dld_link ();
12905   ;
12906   return 0;
12907 }
12908 _ACEOF
12909 if ac_fn_c_try_link "$LINENO"; then :
12910   ac_cv_lib_dld_dld_link=yes
12911 else
12912   ac_cv_lib_dld_dld_link=no
12913 fi
12914 rm -f core conftest.err conftest.$ac_objext \
12915     conftest$ac_exeext conftest.$ac_ext
12916 LIBS=$ac_check_lib_save_LIBS
12917 fi
12918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12919 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12920 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12921   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12922 fi
12923
12924
12925 fi
12926
12927
12928 fi
12929
12930
12931 fi
12932
12933
12934 fi
12935
12936
12937 fi
12938
12939     ;;
12940   esac
12941
12942   if test "x$lt_cv_dlopen" != xno; then
12943     enable_dlopen=yes
12944   else
12945     enable_dlopen=no
12946   fi
12947
12948   case $lt_cv_dlopen in
12949   dlopen)
12950     save_CPPFLAGS="$CPPFLAGS"
12951     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12952
12953     save_LDFLAGS="$LDFLAGS"
12954     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12955
12956     save_LIBS="$LIBS"
12957     LIBS="$lt_cv_dlopen_libs $LIBS"
12958
12959     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12960 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12961 if ${lt_cv_dlopen_self+:} false; then :
12962   $as_echo_n "(cached) " >&6
12963 else
12964           if test "$cross_compiling" = yes; then :
12965   lt_cv_dlopen_self=cross
12966 else
12967   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12968   lt_status=$lt_dlunknown
12969   cat > conftest.$ac_ext <<_LT_EOF
12970 #line 12970 "configure"
12971 #include "confdefs.h"
12972
12973 #if HAVE_DLFCN_H
12974 #include <dlfcn.h>
12975 #endif
12976
12977 #include <stdio.h>
12978
12979 #ifdef RTLD_GLOBAL
12980 #  define LT_DLGLOBAL           RTLD_GLOBAL
12981 #else
12982 #  ifdef DL_GLOBAL
12983 #    define LT_DLGLOBAL         DL_GLOBAL
12984 #  else
12985 #    define LT_DLGLOBAL         0
12986 #  endif
12987 #endif
12988
12989 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12990    find out it does not work in some platform. */
12991 #ifndef LT_DLLAZY_OR_NOW
12992 #  ifdef RTLD_LAZY
12993 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12994 #  else
12995 #    ifdef DL_LAZY
12996 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12997 #    else
12998 #      ifdef RTLD_NOW
12999 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13000 #      else
13001 #        ifdef DL_NOW
13002 #          define LT_DLLAZY_OR_NOW      DL_NOW
13003 #        else
13004 #          define LT_DLLAZY_OR_NOW      0
13005 #        endif
13006 #      endif
13007 #    endif
13008 #  endif
13009 #endif
13010
13011 /* When -fvisbility=hidden is used, assume the code has been annotated
13012    correspondingly for the symbols needed.  */
13013 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13014 void fnord () __attribute__((visibility("default")));
13015 #endif
13016
13017 void fnord () { int i=42; }
13018 int main ()
13019 {
13020   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13021   int status = $lt_dlunknown;
13022
13023   if (self)
13024     {
13025       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13026       else
13027         {
13028           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13029           else puts (dlerror ());
13030         }
13031       /* dlclose (self); */
13032     }
13033   else
13034     puts (dlerror ());
13035
13036   return status;
13037 }
13038 _LT_EOF
13039   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13040   (eval $ac_link) 2>&5
13041   ac_status=$?
13042   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13043   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13044     (./conftest; exit; ) >&5 2>/dev/null
13045     lt_status=$?
13046     case x$lt_status in
13047       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
13048       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
13049       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
13050     esac
13051   else :
13052     # compilation failed
13053     lt_cv_dlopen_self=no
13054   fi
13055 fi
13056 rm -fr conftest*
13057
13058
13059 fi
13060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
13061 $as_echo "$lt_cv_dlopen_self" >&6; }
13062
13063     if test "x$lt_cv_dlopen_self" = xyes; then
13064       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
13065       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
13066 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
13067 if ${lt_cv_dlopen_self_static+:} false; then :
13068   $as_echo_n "(cached) " >&6
13069 else
13070           if test "$cross_compiling" = yes; then :
13071   lt_cv_dlopen_self_static=cross
13072 else
13073   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
13074   lt_status=$lt_dlunknown
13075   cat > conftest.$ac_ext <<_LT_EOF
13076 #line 13076 "configure"
13077 #include "confdefs.h"
13078
13079 #if HAVE_DLFCN_H
13080 #include <dlfcn.h>
13081 #endif
13082
13083 #include <stdio.h>
13084
13085 #ifdef RTLD_GLOBAL
13086 #  define LT_DLGLOBAL           RTLD_GLOBAL
13087 #else
13088 #  ifdef DL_GLOBAL
13089 #    define LT_DLGLOBAL         DL_GLOBAL
13090 #  else
13091 #    define LT_DLGLOBAL         0
13092 #  endif
13093 #endif
13094
13095 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13096    find out it does not work in some platform. */
13097 #ifndef LT_DLLAZY_OR_NOW
13098 #  ifdef RTLD_LAZY
13099 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13100 #  else
13101 #    ifdef DL_LAZY
13102 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13103 #    else
13104 #      ifdef RTLD_NOW
13105 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13106 #      else
13107 #        ifdef DL_NOW
13108 #          define LT_DLLAZY_OR_NOW      DL_NOW
13109 #        else
13110 #          define LT_DLLAZY_OR_NOW      0
13111 #        endif
13112 #      endif
13113 #    endif
13114 #  endif
13115 #endif
13116
13117 /* When -fvisbility=hidden is used, assume the code has been annotated
13118    correspondingly for the symbols needed.  */
13119 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13120 void fnord () __attribute__((visibility("default")));
13121 #endif
13122
13123 void fnord () { int i=42; }
13124 int main ()
13125 {
13126   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13127   int status = $lt_dlunknown;
13128
13129   if (self)
13130     {
13131       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13132       else
13133         {
13134           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13135           else puts (dlerror ());
13136         }
13137       /* dlclose (self); */
13138     }
13139   else
13140     puts (dlerror ());
13141
13142   return status;
13143 }
13144 _LT_EOF
13145   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13146   (eval $ac_link) 2>&5
13147   ac_status=$?
13148   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13149   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13150     (./conftest; exit; ) >&5 2>/dev/null
13151     lt_status=$?
13152     case x$lt_status in
13153       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13154       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13155       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13156     esac
13157   else :
13158     # compilation failed
13159     lt_cv_dlopen_self_static=no
13160   fi
13161 fi
13162 rm -fr conftest*
13163
13164
13165 fi
13166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13167 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13168     fi
13169
13170     CPPFLAGS="$save_CPPFLAGS"
13171     LDFLAGS="$save_LDFLAGS"
13172     LIBS="$save_LIBS"
13173     ;;
13174   esac
13175
13176   case $lt_cv_dlopen_self in
13177   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13178   *) enable_dlopen_self=unknown ;;
13179   esac
13180
13181   case $lt_cv_dlopen_self_static in
13182   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13183   *) enable_dlopen_self_static=unknown ;;
13184   esac
13185 fi
13186
13187
13188
13189
13190
13191
13192
13193
13194
13195
13196
13197
13198
13199
13200
13201
13202
13203 striplib=
13204 old_striplib=
13205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13206 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13207 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13208   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13209   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13211 $as_echo "yes" >&6; }
13212 else
13213 # FIXME - insert some real tests, host_os isn't really good enough
13214   case $host_os in
13215   darwin*)
13216     if test -n "$STRIP" ; then
13217       striplib="$STRIP -x"
13218       old_striplib="$STRIP -S"
13219       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13220 $as_echo "yes" >&6; }
13221     else
13222       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13223 $as_echo "no" >&6; }
13224     fi
13225     ;;
13226   *)
13227     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13228 $as_echo "no" >&6; }
13229     ;;
13230   esac
13231 fi
13232
13233
13234
13235
13236
13237
13238
13239
13240
13241
13242
13243
13244   # Report which library types will actually be built
13245   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13246 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13248 $as_echo "$can_build_shared" >&6; }
13249
13250   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13251 $as_echo_n "checking whether to build shared libraries... " >&6; }
13252   test "$can_build_shared" = "no" && enable_shared=no
13253
13254   # On AIX, shared libraries and static libraries use the same namespace, and
13255   # are all built from PIC.
13256   case $host_os in
13257   aix3*)
13258     test "$enable_shared" = yes && enable_static=no
13259     if test -n "$RANLIB"; then
13260       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13261       postinstall_cmds='$RANLIB $lib'
13262     fi
13263     ;;
13264
13265   aix[4-9]*)
13266     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13267       test "$enable_shared" = yes && enable_static=no
13268     fi
13269     ;;
13270   esac
13271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13272 $as_echo "$enable_shared" >&6; }
13273
13274   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13275 $as_echo_n "checking whether to build static libraries... " >&6; }
13276   # Make sure either enable_shared or enable_static is yes.
13277   test "$enable_shared" = yes || enable_static=yes
13278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13279 $as_echo "$enable_static" >&6; }
13280
13281
13282
13283
13284 fi
13285 ac_ext=c
13286 ac_cpp='$CPP $CPPFLAGS'
13287 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13288 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13289 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13290
13291 CC="$lt_save_CC"
13292
13293
13294
13295
13296
13297
13298
13299
13300
13301
13302
13303
13304
13305         ac_config_commands="$ac_config_commands libtool"
13306
13307
13308
13309
13310 # Only expand once:
13311
13312
13313
13314
13315
13316
13317
13318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13319 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13320     # Check whether --enable-maintainer-mode was given.
13321 if test "${enable_maintainer_mode+set}" = set; then :
13322   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13323 else
13324   USE_MAINTAINER_MODE=no
13325 fi
13326
13327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13328 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13329    if test $USE_MAINTAINER_MODE = yes; then
13330   MAINTAINER_MODE_TRUE=
13331   MAINTAINER_MODE_FALSE='#'
13332 else
13333   MAINTAINER_MODE_TRUE='#'
13334   MAINTAINER_MODE_FALSE=
13335 fi
13336
13337   MAINT=$MAINTAINER_MODE_TRUE
13338
13339
13340
13341
13342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
13343 $as_echo_n "checking for sim debug setting... " >&6; }
13344 sim_debug="0"
13345 # Check whether --enable-sim-debug was given.
13346 if test "${enable_sim_debug+set}" = set; then :
13347   enableval=$enable_sim_debug; case "${enableval}" in
13348   yes) sim_debug="7";;
13349   no)  sim_debug="0";;
13350   *)   sim_debug="($enableval)";;
13351 esac
13352 fi
13353 if test "$sim_debug" != "0"; then
13354
13355 cat >>confdefs.h <<_ACEOF
13356 #define DEBUG $sim_debug
13357 _ACEOF
13358
13359 fi
13360
13361 cat >>confdefs.h <<_ACEOF
13362 #define WITH_DEBUG $sim_debug
13363 _ACEOF
13364
13365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
13366 $as_echo "$sim_debug" >&6; }
13367
13368
13369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
13370 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
13371 sim_stdio="0"
13372 # Check whether --enable-sim-stdio was given.
13373 if test "${enable_sim_stdio+set}" = set; then :
13374   enableval=$enable_sim_stdio; case "${enableval}" in
13375   yes)  sim_stdio="DO_USE_STDIO";;
13376   no)   sim_stdio="DONT_USE_STDIO";;
13377   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
13378 esac
13379 fi
13380
13381 cat >>confdefs.h <<_ACEOF
13382 #define WITH_STDIO $sim_stdio
13383 _ACEOF
13384
13385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
13386 $as_echo "$sim_stdio" >&6; }
13387
13388
13389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
13390 $as_echo_n "checking for sim trace settings... " >&6; }
13391 sim_trace="~TRACE_debug"
13392 # Check whether --enable-sim-trace was given.
13393 if test "${enable_sim_trace+set}" = set; then :
13394   enableval=$enable_sim_trace; case "${enableval}" in
13395   yes)  sim_trace="-1";;
13396   no)   sim_trace="0";;
13397   [-0-9]*)
13398         sim_trace="'(${enableval})'";;
13399   [[:lower:]]*)
13400         sim_trace=""
13401         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13402           if test x"$sim_trace" = x; then
13403             sim_trace="(TRACE_$x"
13404           else
13405             sim_trace="${sim_trace}|TRACE_$x"
13406           fi
13407         done
13408         sim_trace="$sim_trace)" ;;
13409 esac
13410 fi
13411
13412 cat >>confdefs.h <<_ACEOF
13413 #define WITH_TRACE $sim_trace
13414 _ACEOF
13415
13416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
13417 $as_echo "$sim_trace" >&6; }
13418
13419
13420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
13421 $as_echo_n "checking for sim profile settings... " >&6; }
13422 profile="1"
13423 sim_profile="-1"
13424 # Check whether --enable-sim-profile was given.
13425 if test "${enable_sim_profile+set}" = set; then :
13426   enableval=$enable_sim_profile; case "${enableval}" in
13427   yes)  profile="1" sim_profile="-1";;
13428   no)   profile="0" sim_profile="0";;
13429   [-0-9]*)
13430         profile="(${enableval})" sim_profile="(${enableval})";;
13431   [a-z]*)
13432     profile="1"
13433         sim_profile=""
13434         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13435           if test x"$sim_profile" = x; then
13436             sim_profile="(PROFILE_$x"
13437           else
13438             sim_profile="${sim_profile}|PROFILE_$x"
13439           fi
13440         done
13441         sim_profile="$sim_profile)" ;;
13442 esac
13443 fi
13444
13445 cat >>confdefs.h <<_ACEOF
13446 #define PROFILE $profile
13447 _ACEOF
13448
13449
13450 cat >>confdefs.h <<_ACEOF
13451 #define WITH_PROFILE $sim_profile
13452 _ACEOF
13453
13454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
13455 $as_echo "$sim_profile" >&6; }
13456
13457
13458
13459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
13460 $as_echo_n "checking whether to enable sim asserts... " >&6; }
13461 sim_assert="1"
13462 # Check whether --enable-sim-assert was given.
13463 if test "${enable_sim_assert+set}" = set; then :
13464   enableval=$enable_sim_assert; case "${enableval}" in
13465   yes)  sim_assert="1";;
13466   no)   sim_assert="0";;
13467   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
13468 esac
13469 fi
13470
13471 cat >>confdefs.h <<_ACEOF
13472 #define WITH_ASSERT $sim_assert
13473 _ACEOF
13474
13475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
13476 $as_echo "$sim_assert" >&6; }
13477
13478
13479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
13480 $as_echo_n "checking default sim environment setting... " >&6; }
13481 sim_environment="ALL_ENVIRONMENT"
13482 # Check whether --enable-sim-environment was given.
13483 if test "${enable_sim_environment+set}" = set; then :
13484   enableval=$enable_sim_environment; case "${enableval}" in
13485   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
13486   user | USER)           sim_environment="USER_ENVIRONMENT";;
13487   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
13488   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
13489   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
13490 esac
13491 fi
13492
13493 cat >>confdefs.h <<_ACEOF
13494 #define WITH_ENVIRONMENT $sim_environment
13495 _ACEOF
13496
13497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
13498 $as_echo "$sim_environment" >&6; }
13499
13500
13501 sim_inline="-DDEFAULT_INLINE=0"
13502 # Check whether --enable-sim-inline was given.
13503 if test "${enable_sim_inline+set}" = set; then :
13504   enableval=$enable_sim_inline; sim_inline=""
13505 case "$enableval" in
13506   no)           sim_inline="-DDEFAULT_INLINE=0";;
13507   0)            sim_inline="-DDEFAULT_INLINE=0";;
13508   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13509   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13510   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13511        new_flag=""
13512        case "$x" in
13513          *_INLINE=*)    new_flag="-D$x";;
13514          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13515          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13516          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13517        esac
13518        if test x"$sim_inline" = x""; then
13519          sim_inline="$new_flag"
13520        else
13521          sim_inline="$sim_inline $new_flag"
13522        fi
13523      done;;
13524 esac
13525 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13526   echo "Setting inline flags = $sim_inline" 6>&1
13527 fi
13528 fi
13529
13530
13531
13532
13533 # Check whether --with-pkgversion was given.
13534 if test "${with_pkgversion+set}" = set; then :
13535   withval=$with_pkgversion; case "$withval" in
13536       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
13537       no)  PKGVERSION= ;;
13538       *)   PKGVERSION="($withval) " ;;
13539      esac
13540 else
13541   PKGVERSION="(SIM) "
13542
13543 fi
13544
13545
13546
13547
13548
13549 # Check whether --with-bugurl was given.
13550 if test "${with_bugurl+set}" = set; then :
13551   withval=$with_bugurl; case "$withval" in
13552       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
13553       no)  BUGURL=
13554            ;;
13555       *)   BUGURL="$withval"
13556            ;;
13557      esac
13558 else
13559   BUGURL="https://www.gnu.org/software/gdb/bugs/"
13560
13561 fi
13562
13563   case ${BUGURL} in
13564   "")
13565     REPORT_BUGS_TO=
13566     REPORT_BUGS_TEXI=
13567     ;;
13568   *)
13569     REPORT_BUGS_TO="<$BUGURL>"
13570     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13571     ;;
13572   esac;
13573
13574
13575
13576
13577 cat >>confdefs.h <<_ACEOF
13578 #define PKGVERSION "$PKGVERSION"
13579 _ACEOF
13580
13581
13582 cat >>confdefs.h <<_ACEOF
13583 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13584 _ACEOF
13585
13586
13587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13588 $as_echo_n "checking return type of signal handlers... " >&6; }
13589 if ${ac_cv_type_signal+:} false; then :
13590   $as_echo_n "(cached) " >&6
13591 else
13592   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13593 /* end confdefs.h.  */
13594 #include <sys/types.h>
13595 #include <signal.h>
13596
13597 int
13598 main ()
13599 {
13600 return *(signal (0, 0)) (0) == 1;
13601   ;
13602   return 0;
13603 }
13604 _ACEOF
13605 if ac_fn_c_try_compile "$LINENO"; then :
13606   ac_cv_type_signal=int
13607 else
13608   ac_cv_type_signal=void
13609 fi
13610 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13611 fi
13612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13613 $as_echo "$ac_cv_type_signal" >&6; }
13614
13615 cat >>confdefs.h <<_ACEOF
13616 #define RETSIGTYPE $ac_cv_type_signal
13617 _ACEOF
13618
13619
13620
13621
13622
13623
13624
13625 wire_alignment="NONSTRICT_ALIGNMENT"
13626 default_alignment=""
13627
13628 # Check whether --enable-sim-alignment was given.
13629 if test "${enable_sim_alignment+set}" = set; then :
13630   enableval=$enable_sim_alignment; case "${enableval}" in
13631   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13632   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13633   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13634   yes) if test x"$wire_alignment" != x; then
13635          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13636        else
13637          if test x"$default_alignment" != x; then
13638            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13639          else
13640            echo "No hard-wired alignment for target $target" 1>&6
13641            sim_alignment="-DWITH_ALIGNMENT=0"
13642          fi
13643        fi;;
13644   no)  if test x"$default_alignment" != x; then
13645          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13646        else
13647          if test x"$wire_alignment" != x; then
13648            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13649          else
13650            echo "No default alignment for target $target" 1>&6
13651            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13652          fi
13653        fi;;
13654   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13655 esac
13656 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13657   echo "Setting alignment flags = $sim_alignment" 6>&1
13658 fi
13659 else
13660   if test x"$default_alignment" != x; then
13661   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13662 else
13663   if test x"$wire_alignment" != x; then
13664     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13665   else
13666     sim_alignment=
13667   fi
13668 fi
13669 fi
13670
13671
13672 # Check whether --enable-werror was given.
13673 if test "${enable_werror+set}" = set; then :
13674   enableval=$enable_werror; case "${enableval}" in
13675      yes | y) ERROR_ON_WARNING="yes" ;;
13676      no | n)  ERROR_ON_WARNING="no" ;;
13677      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13678    esac
13679 fi
13680
13681
13682 # Enable -Werror by default when using gcc
13683 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13684     ERROR_ON_WARNING=yes
13685 fi
13686
13687 WERROR_CFLAGS=""
13688
13689 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13690 -Wpointer-sign \
13691 -Wno-unused -Wunused-value -Wunused-function \
13692 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13693 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13694 -Wold-style-declaration -Wold-style-definition"
13695
13696 # Enable -Wno-format by default when using gcc on mingw since many
13697 # GCC versions complain about %I64.
13698 case "${host}" in
13699   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13700   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13701 esac
13702
13703 # Check whether --enable-build-warnings was given.
13704 if test "${enable_build_warnings+set}" = set; then :
13705   enableval=$enable_build_warnings; case "${enableval}" in
13706   yes)  ;;
13707   no)   build_warnings="-w";;
13708   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13709         build_warnings="${build_warnings} ${t}";;
13710   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13711         build_warnings="${t} ${build_warnings}";;
13712   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13713 esac
13714 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13715   echo "Setting compiler warning flags = $build_warnings" 6>&1
13716 fi
13717 fi
13718 # Check whether --enable-sim-build-warnings was given.
13719 if test "${enable_sim_build_warnings+set}" = set; then :
13720   enableval=$enable_sim_build_warnings; case "${enableval}" in
13721   yes)  ;;
13722   no)   build_warnings="-w";;
13723   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13724         build_warnings="${build_warnings} ${t}";;
13725   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13726         build_warnings="${t} ${build_warnings}";;
13727   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13728 esac
13729 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13730   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13731 fi
13732 fi
13733 WARN_CFLAGS=""
13734 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13735 then
13736     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13737 $as_echo_n "checking compiler warning flags... " >&6; }
13738     # Separate out the -Werror flag as some files just cannot be
13739     # compiled with it enabled.
13740     for w in ${build_warnings}; do
13741         case $w in
13742         -Werr*) WERROR_CFLAGS=-Werror ;;
13743         *) # Check that GCC accepts it
13744             saved_CFLAGS="$CFLAGS"
13745             CFLAGS="$CFLAGS $w"
13746             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13747 /* end confdefs.h.  */
13748
13749 int
13750 main ()
13751 {
13752
13753   ;
13754   return 0;
13755 }
13756 _ACEOF
13757 if ac_fn_c_try_compile "$LINENO"; then :
13758   WARN_CFLAGS="${WARN_CFLAGS} $w"
13759 fi
13760 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13761             CFLAGS="$saved_CFLAGS"
13762         esac
13763     done
13764     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13765 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13766 fi
13767
13768
13769 default_sim_reserved_bits="1"
13770 # Check whether --enable-sim-reserved-bits was given.
13771 if test "${enable_sim_reserved_bits+set}" = set; then :
13772   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13773   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13774   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13775   *)    as_fn_error $? "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13776 esac
13777 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13778   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13779 fi
13780 else
13781   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13782 fi
13783
13784
13785 # DEPRECATED
13786 #
13787 # Instead of defining a `subtarget' macro, code should be checking
13788 # the value of {STATE,CPU}_ARCHITECTURE to identify the architecture
13789 # in question.
13790 #
13791 case "${target}" in
13792   mips64vr*-*-*)        SIM_SUBTARGET="-DTARGET_ENABLE_FR=1" ;;
13793   mips*tx39*)           SIM_SUBTARGET="-DSUBTARGET_R3900=1";;
13794   mips*-sde-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13795   mips*-mti-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13796   mipsisa32*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13797   mipsisa64*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13798   *)                    SIM_SUBTARGET="";;
13799 esac
13800
13801
13802
13803
13804 #
13805 # Select the byte order of the target
13806 #
13807 mips_endian=
13808 default_endian=
13809 case "${target}" in
13810   mips64el*-*-*)        mips_endian=LITTLE ;;
13811   mips64vr*el-*-*)      default_endian=LITTLE ;;
13812   mips64*-*-*)          default_endian=BIG ;;
13813   mips16*-*-*)          default_endian=BIG ;;
13814   mipsisa32*-*-*)       default_endian=BIG ;;
13815   mipsisa64*-*-*)       default_endian=BIG ;;
13816   mips*-*-*)            default_endian=BIG ;;
13817   *)                    default_endian=BIG ;;
13818 esac
13819
13820 wire_endian="$mips_endian"
13821 default_endian="$default_endian"
13822 # Check whether --enable-sim-endian was given.
13823 if test "${enable_sim_endian+set}" = set; then :
13824   enableval=$enable_sim_endian; case "${enableval}" in
13825   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13826   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13827   yes)   if test x"$wire_endian" != x; then
13828            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13829          else
13830           if test x"$default_endian" != x; then
13831              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13832            else
13833              echo "No hard-wired endian for target $target" 1>&6
13834              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13835            fi
13836          fi;;
13837   no)    if test x"$default_endian" != x; then
13838            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13839          else
13840            if test x"$wire_endian" != x; then
13841              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13842            else
13843              echo "No default endian for target $target" 1>&6
13844              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13845            fi
13846          fi;;
13847   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13848 esac
13849 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13850   echo "Setting endian flags = $sim_endian" 6>&1
13851 fi
13852 else
13853   if test x"$default_endian" != x; then
13854   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13855 else
13856   if test x"$wire_endian" != x; then
13857     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13858   else
13859     sim_endian=
13860   fi
13861 fi
13862 fi
13863
13864
13865
13866
13867 #
13868 # Select the bitsize of the target
13869 #
13870 mips_addr_bitsize=
13871 case "${target}" in
13872   mips*-sde-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13873   mips*-mti-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13874   mips64*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13875   mips16*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13876   mipsisa32*-*-*)       mips_bitsize=32 ; mips_msb=31 ;;
13877   mipsisa64*-*-*)       mips_bitsize=64 ; mips_msb=63 ;;
13878   mips*-*-*)            mips_bitsize=32 ; mips_msb=31 ;;
13879   *)                    mips_bitsize=64 ; mips_msb=63 ;;
13880 esac
13881 wire_word_bitsize="$mips_bitsize"
13882 wire_word_msb="$mips_msb"
13883 wire_address_bitsize="$mips_addr_bitsize"
13884 wire_cell_bitsize=""
13885 # Check whether --enable-sim-bitsize was given.
13886 if test "${enable_sim_bitsize+set}" = set; then :
13887   enableval=$enable_sim_bitsize; sim_bitsize=
13888 case "${enableval}" in
13889   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13890   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13891   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13892   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13893   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13894         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13895       else
13896         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13897       fi ;;
13898   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13899         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13900       else
13901         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13902       fi ;;
13903   *)  as_fn_error $? "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13904 esac
13905 # address bitsize
13906 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13907 case x"${tmp}" in
13908   x ) ;;
13909   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13910   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13911   * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13912 esac
13913 # cell bitsize
13914 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13915 case x"${tmp}" in
13916   x ) ;;
13917   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13918   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13919   * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13920 esac
13921 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13922   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13923 fi
13924 else
13925   sim_bitsize=""
13926 if test x"$wire_word_bitsize" != x; then
13927   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13928 fi
13929 if test x"$wire_word_msb" != x; then
13930   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13931 fi
13932 if test x"$wire_address_bitsize" != x; then
13933   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13934 fi
13935 if test x"$wire_cell_bitsize" != x; then
13936   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13937 fi
13938 fi
13939
13940
13941
13942
13943 #
13944 # Select the floating hardware support of the target
13945 #
13946 mips_fpu=HARDWARE_FLOATING_POINT
13947 mips_fpu_bitsize=
13948 case "${target}" in
13949   mips*tx39*)           mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13950   mips*-sde-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13951   mips*-mti-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13952   mips64*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13953   mips16*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13954   mipsisa32*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13955   mipsisa64*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13956   mips*-*-*)            mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13957   *)                    mips_fpu=HARD_FLOATING_POINT ;;
13958 esac
13959
13960 default_sim_float="$mips_fpu"
13961 default_sim_float_bitsize="$mips_fpu_bitsize"
13962 # Check whether --enable-sim-float was given.
13963 if test "${enable_sim_float+set}" = set; then :
13964   enableval=$enable_sim_float; case "${enableval}" in
13965   yes | hard)   sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
13966   no | soft)    sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
13967   32)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";;
13968   64)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";;
13969   *)            as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-float\"" "$LINENO" 5; sim_float="";;
13970 esac
13971 if test x"$silent" != x"yes" && test x"$sim_float" != x""; then
13972   echo "Setting float flags = $sim_float" 6>&1
13973 fi
13974 else
13975
13976 sim_float=
13977 if test x"${default_sim_float}" != x""; then
13978   sim_float="-DWITH_FLOATING_POINT=${default_sim_float}"
13979 fi
13980 if test x"${default_sim_float_bitsize}" != x""; then
13981   sim_float="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}"
13982 fi
13983
13984 fi
13985
13986
13987
13988
13989 #
13990 # Select the IGEN architecture
13991 #
13992 sim_gen=IGEN
13993 sim_igen_machine="-M mipsIV"
13994 sim_m16_machine="-M mips16,mipsIII"
13995 sim_igen_filter="32,64,f"
13996 sim_m16_filter="16"
13997 sim_mach_default="mips8000"
13998
13999 case "${target}" in
14000   mips*tx39*)           sim_gen=IGEN
14001                         sim_igen_filter="32,f"
14002                         sim_igen_machine="-M r3900"
14003                         ;;
14004   mips64vr43*-*-*)      sim_gen=IGEN
14005                         sim_igen_machine="-M mipsIV"
14006                         sim_mach_default="mips8000"
14007                         ;;
14008   mips64vr5*-*-*)       sim_gen=IGEN
14009                         sim_igen_machine="-M vr5000"
14010                         sim_mach_default="mips5000"
14011                         ;;
14012   mips64vr41*)          sim_gen=M16
14013                         sim_igen_machine="-M vr4100"
14014                         sim_m16_machine="-M vr4100"
14015                         sim_igen_filter="32,64,f"
14016                         sim_m16_filter="16"
14017                         sim_mach_default="mips4100"
14018                         ;;
14019   mips64vr-*-* | mips64vrel-*-*)
14020                         sim_gen=MULTI
14021                         sim_multi_configs="\
14022                           vr4100:mipsIII,mips16,vr4100:32,64:mips4100,mips4111\
14023                           vr4120:mipsIII,mips16,vr4120:32,64:mips4120\
14024                           vr5000:mipsIV:32,64,f:mips4300,mips5000\
14025                           vr5400:mipsIV,vr5400:32,64,f:mips5400\
14026                           vr5500:mipsIV,vr5500:32,64,f:mips5500"
14027                         sim_multi_default=mips5000
14028                         ;;
14029   mips*-sde-elf* | mips*-mti-elf*)
14030                         sim_gen=MULTI
14031                         sim_multi_configs="\
14032                           micromips:micromips64,micromipsdsp:32,64,f:mips_micromips\
14033                           mips64r2:mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,64,f:mipsisa64r2"
14034                         sim_multi_default=mipsisa64r2
14035                         ;;
14036   mips64*-*-*)          sim_igen_filter="32,64,f"
14037                         sim_gen=IGEN
14038                         ;;
14039   mips16*-*-*)          sim_gen=M16
14040                         sim_igen_filter="32,64,f"
14041                         sim_m16_filter="16"
14042                         ;;
14043   mipsisa32r2*-*-*)     sim_gen=MULTI
14044                         sim_multi_configs="\
14045                           micromips:micromips32,micromipsdsp:32,f:mips_micromips\
14046                           mips32r2:mips32r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips:32,f:mipsisa32r2"
14047                         sim_multi_default=mipsisa32r2
14048                         ;;
14049   mipsisa32*-*-*)       sim_gen=M16
14050                         sim_igen_machine="-M mips32,mips16,mips16e,smartmips"
14051                         sim_m16_machine="-M mips16,mips16e,mips32"
14052                         sim_igen_filter="32,f"
14053                         sim_mach_default="mipsisa32"
14054                         ;;
14055   mipsisa64r2*-*-*)     sim_gen=M16
14056                         sim_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2"
14057                         sim_m16_machine="-M mips16,mips16e,mips64r2"
14058                         sim_igen_filter="32,64,f"
14059                         sim_mach_default="mipsisa64r2"
14060                         ;;
14061   mipsisa64sb1*-*-*)    sim_gen=IGEN
14062                         sim_igen_machine="-M mips64,mips3d,sb1"
14063                         sim_igen_filter="32,64,f"
14064                         sim_mach_default="mips_sb1"
14065                         ;;
14066   mipsisa64*-*-*)       sim_gen=M16
14067                         sim_igen_machine="-M mips64,mips3d,mips16,mips16e,mdmx"
14068                         sim_m16_machine="-M mips16,mips16e,mips64"
14069                         sim_igen_filter="32,64,f"
14070                         sim_mach_default="mipsisa64"
14071                         ;;
14072   mips*lsi*)            sim_gen=M16
14073                         sim_igen_machine="-M mipsIII,mips16"
14074                         sim_m16_machine="-M mips16,mipsIII"
14075                         sim_igen_filter="32,f"
14076                         sim_m16_filter="16"
14077                         sim_mach_default="mips4000"
14078                         ;;
14079   mips*-*-*)            sim_gen=IGEN
14080                         sim_igen_filter="32,f"
14081                         ;;
14082 esac
14083
14084 # The MULTI generator can combine several simulation engines into one.
14085 # executable.  A configuration which uses the MULTI should set two
14086 # variables: ${sim_multi_configs} and ${sim_multi_default}.
14087 #
14088 # ${sim_multi_configs} is the list of engines to build.  Each
14089 # space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS,
14090 # where:
14091 #
14092 # - NAME is a C-compatible prefix for the engine,
14093 # - MACHINE is a -M argument,
14094 # - FILTER is a -F argument, and
14095 # - BFDMACHS is a comma-separated list of bfd machines that the
14096 #     simulator can run.
14097 #
14098 # Each entry will have a separate simulation engine whose prefix is
14099 # m32<NAME>.  If the machine list includes "mips16", there will also
14100 # be a mips16 engine, prefix m16<NAME>.  The mips16 engine will be
14101 # generated using the same machine list as the 32-bit version,
14102 # but the filter will be "16" instead of FILTER.
14103 #
14104 # The simulator compares the bfd mach against BFDMACHS to decide
14105 # which engine to use.  Entries in BFDMACHS should be bfd_mach
14106 # values with "bfd_mach_" removed.  ${sim_multi_default} says
14107 # which entry should be the default.
14108 if test ${sim_gen} = MULTI; then
14109
14110   # Simple sanity check.
14111   if test -z "${sim_multi_configs}" || test -z "${sim_multi_default}"; then
14112     as_fn_error $? "Error in configure.ac: MULTI simulator not set up correctly" "$LINENO" 5
14113   fi
14114
14115   # Start in a known state.
14116   rm -f multi-include.h multi-run.c
14117   sim_multi_flags=
14118   sim_multi_src=
14119   sim_multi_obj=
14120   sim_multi_igen_configs=
14121   sim_seen_default=no
14122
14123   cat << __EOF__ > multi-run.c
14124 /* Main entry point for MULTI simulators.
14125    Copyright (C) 2003-2021 Free Software Foundation, Inc.
14126
14127    This program is free software; you can redistribute it and/or modify
14128    it under the terms of the GNU General Public License as published by
14129    the Free Software Foundation; either version 3 of the License, or
14130    (at your option) any later version.
14131
14132    This program is distributed in the hope that it will be useful,
14133    but WITHOUT ANY WARRANTY; without even the implied warranty of
14134    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14135    GNU General Public License for more details.
14136
14137    You should have received a copy of the GNU General Public License
14138    along with this program.  If not, see <http://www.gnu.org/licenses/>.
14139
14140    --
14141
14142    This file was generated by sim/mips/configure.  */
14143
14144 #include "sim-main.h"
14145 #include "multi-include.h"
14146 #include "elf-bfd.h"
14147 #include "elf/mips.h"
14148
14149 #define SD sd
14150 #define CPU cpu
14151
14152 void
14153 sim_engine_run (SIM_DESC sd,
14154                 int next_cpu_nr,
14155                 int nr_cpus,
14156                 int signal) /* ignore */
14157 {
14158   int mach;
14159
14160   if (STATE_ARCHITECTURE (sd) == NULL)
14161     mach = bfd_mach_${sim_multi_default};
14162   else if (elf_elfheader (STATE_PROG_BFD (sd))->e_flags
14163            & EF_MIPS_ARCH_ASE_MICROMIPS)
14164     mach = bfd_mach_mips_micromips;
14165   else
14166     mach = STATE_ARCHITECTURE (SD)->mach;
14167
14168   switch (mach)
14169     {
14170 __EOF__
14171
14172   for fc in ${sim_multi_configs}; do
14173
14174     # Split up the entry.  ${c} contains the first three elements.
14175     # Note: outer sqaure brackets are m4 quotes.
14176     c=`echo ${fc} | sed 's/:[^:]*$//'`
14177     bfdmachs=`echo ${fc} | sed 's/.*://'`
14178     name=`echo ${c} | sed 's/:.*//'`
14179     machine=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'`
14180     filter=`echo ${c} | sed 's/.*://'`
14181
14182     # Build the following lists:
14183     #
14184     #   sim_multi_flags: all -M and -F flags used by the simulator
14185     #   sim_multi_src: all makefile-generated source files
14186     #   sim_multi_obj: the objects for ${sim_multi_src}
14187     #   sim_multi_igen_configs: igen configuration strings.
14188     #
14189     # Each entry in ${sim_multi_igen_configs} is a prefix (m32
14190     # or m16) followed by the NAME, MACHINE and FILTER part of
14191     # the ${sim_multi_configs} entry.
14192     sim_multi_flags="${sim_multi_flags} -F ${filter} -M ${machine}"
14193
14194     # Check whether special handling is needed.
14195     case ${c} in
14196       *:*mips16*:*)
14197         # Run igen twice, once for normal mode and once for mips16.
14198         ws="m32 m16"
14199
14200         # The top-level function for the mips16 simulator is
14201         # in a file m16${name}_run.c, generated by the
14202         # tmp-run-multi Makefile rule.
14203         sim_multi_src="${sim_multi_src} m16${name}_run.c"
14204         sim_multi_obj="${sim_multi_obj} m16${name}_run.o"
14205         sim_multi_flags="${sim_multi_flags} -F 16"
14206         ;;
14207       *:*micromips32*:*)
14208         # Run igen thrice, once for micromips32, once for micromips16,
14209         # and once for m32.
14210         ws="micromips_m32 micromips16 micromips32"
14211
14212         # The top-level function for the micromips simulator is
14213         # in a file micromips${name}_run.c, generated by the
14214         # tmp-run-multi Makefile rule.
14215         sim_multi_src="${sim_multi_src} micromips${name}_run.c"
14216         sim_multi_obj="${sim_multi_obj} micromips${name}_run.o"
14217         sim_multi_flags="${sim_multi_flags} -F 16,32"
14218         ;;
14219       *:*micromips64*:*)
14220         # Run igen thrice, once for micromips64, once for micromips16,
14221         # and once for m64.
14222         ws="micromips_m64 micromips16 micromips64"
14223
14224         # The top-level function for the micromips simulator is
14225         # in a file micromips${name}_run.c, generated by the
14226         # tmp-run-multi Makefile rule.
14227         sim_multi_src="${sim_multi_src} micromips${name}_run.c"
14228         sim_multi_obj="${sim_multi_obj} micromips${name}_run.o"
14229         sim_multi_flags="${sim_multi_flags} -F 16,32,64"
14230         ;;
14231       *)
14232         ws=m32
14233         ;;
14234     esac
14235
14236     # Now add the list of igen-generated files to ${sim_multi_src}
14237     # and ${sim_multi_obj}.
14238     for w in ${ws}; do
14239       for base in engine icache idecode model semantics support; do
14240         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.c"
14241         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.h"
14242         sim_multi_obj="${sim_multi_obj} ${w}${name}_${base}.o"
14243       done
14244       sim_multi_igen_configs="${sim_multi_igen_configs} ${w}${c}"
14245     done
14246
14247     # Add an include for the engine.h file.  This file declares the
14248     # top-level foo_engine_run() function.
14249     echo "#include \"${w}${name}_engine.h\"" >> multi-include.h
14250
14251     # Add case statements for this engine to sim_engine_run().
14252     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
14253       echo "    case bfd_mach_${mach}:" >> multi-run.c
14254       if test ${mach} = ${sim_multi_default}; then
14255         echo "    default:" >> multi-run.c
14256         sim_seen_default=yes
14257       fi
14258     done
14259     echo "      ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \
14260       >> multi-run.c
14261     echo "      break;" >> multi-run.c
14262   done
14263
14264   # Check whether we added a 'default:' label.
14265   if test ${sim_seen_default} = no; then
14266     as_fn_error $? "Error in configure.ac: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" "$LINENO" 5
14267   fi
14268
14269   cat << __EOF__ >> multi-run.c
14270     }
14271 }
14272
14273 int
14274 mips_mach_multi (SIM_DESC sd)
14275 {
14276   if (STATE_ARCHITECTURE (sd) == NULL)
14277     return bfd_mach_${sim_multi_default};
14278
14279   switch (STATE_ARCHITECTURE (SD)->mach)
14280     {
14281 __EOF__
14282
14283   # Add case statements for this engine to mips_mach_multi().
14284   for fc in ${sim_multi_configs}; do
14285
14286     # Split up the entry.  ${c} contains the first three elements.
14287     # Note: outer sqaure brackets are m4 quotes.
14288     c=`echo ${fc} | sed 's/:[^:]*$//'`
14289     bfdmachs=`echo ${fc} | sed 's/.*://'`
14290
14291     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
14292       echo "    case bfd_mach_${mach}:" >> multi-run.c
14293     done
14294   done
14295
14296   cat << __EOF__ >> multi-run.c
14297       return (STATE_ARCHITECTURE (SD)->mach);
14298     default:
14299       return bfd_mach_${sim_multi_default};
14300     }
14301 }
14302 __EOF__
14303
14304   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_MULTI"
14305 else
14306   # For clean-extra
14307   sim_multi_src=doesnt-exist.c
14308
14309   if test x"${sim_mach_default}" = x""; then
14310     as_fn_error $? "Error in configure.ac: \${sim_mach_default} not defined" "$LINENO" 5
14311   fi
14312   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_DEFAULT=bfd_mach_${sim_mach_default}"
14313 fi
14314 sim_igen_flags="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}"
14315 sim_m16_flags=" -F ${sim_m16_filter}  ${sim_m16_machine}  ${sim_igen_smp}"
14316 sim_micromips16_flags=" -F ${sim_micromips16_filter}  ${sim_micromips16_machine}  ${sim_igen_smp}"
14317 sim_micromips_flags=" -F ${sim_micromips_filter}  ${sim_micromips_machine}  ${sim_igen_smp}"
14318
14319
14320
14321
14322
14323
14324
14325
14326
14327 #
14328 # Add simulated hardware devices
14329 #
14330 hw_enabled=no
14331 case "${target}" in
14332   mips*tx39*)
14333         hw_enabled=yes
14334         hw_extra_devices="tx3904cpu tx3904irc tx3904tmr tx3904sio"
14335         ;;
14336   *)
14337         ;;
14338 esac
14339
14340 if test "$hw_devices"; then
14341   hardware="$hw_devices"
14342 else
14343   hardware="cfi core pal glue"
14344 fi
14345 hardware="$hardware $hw_extra_devices"
14346
14347 sim_hw_cflags="-DWITH_HW=1"
14348 sim_hw="$hardware"
14349 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
14350
14351 # Check whether --enable-sim-hardware was given.
14352 if test "${enable_sim_hardware+set}" = set; then :
14353   enableval=$enable_sim_hardware;
14354 else
14355   enable_sim_hardware="$hw_enabled"
14356 fi
14357
14358 case ${enable_sim_hardware} in
14359   yes|no) ;;
14360   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
14361   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
14362   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
14363 esac
14364
14365 if test "$enable_sim_hardware" = no; then
14366   sim_hw_objs=
14367   sim_hw_cflags="-DWITH_HW=0"
14368   sim_hw=
14369 else
14370   sim_hw_cflags="-DWITH_HW=1"
14371   # remove duplicates
14372   sim_hw=""
14373   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
14374   for i in $hardware ; do
14375     case " $sim_hw " in
14376       *" $i "*) ;;
14377       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
14378     esac
14379   done
14380   # mingw does not support sockser
14381   case ${host} in
14382     *mingw*) ;;
14383     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
14384        # that you instatiate.  Instead, other code will call into it directly.
14385        # At some point, we should convert it over.
14386        sim_hw_objs="$sim_hw_objs dv-sockser.o"
14387
14388 cat >>confdefs.h <<_ACEOF
14389 #define HAVE_DV_SOCKSER 1
14390 _ACEOF
14391
14392        ;;
14393   esac
14394   if test x"$silent" != x"yes"; then
14395     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
14396   fi
14397     case " $hardware " in
14398     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
14399 $as_echo_n "checking for log2 in -lm... " >&6; }
14400 if ${ac_cv_lib_m_log2+:} false; then :
14401   $as_echo_n "(cached) " >&6
14402 else
14403   ac_check_lib_save_LIBS=$LIBS
14404 LIBS="-lm  $LIBS"
14405 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14406 /* end confdefs.h.  */
14407
14408 /* Override any GCC internal prototype to avoid an error.
14409    Use char because int might match the return type of a GCC
14410    builtin and then its argument prototype would still apply.  */
14411 #ifdef __cplusplus
14412 extern "C"
14413 #endif
14414 char log2 ();
14415 int
14416 main ()
14417 {
14418 return log2 ();
14419   ;
14420   return 0;
14421 }
14422 _ACEOF
14423 if ac_fn_c_try_link "$LINENO"; then :
14424   ac_cv_lib_m_log2=yes
14425 else
14426   ac_cv_lib_m_log2=no
14427 fi
14428 rm -f core conftest.err conftest.$ac_objext \
14429     conftest$ac_exeext conftest.$ac_ext
14430 LIBS=$ac_check_lib_save_LIBS
14431 fi
14432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
14433 $as_echo "$ac_cv_lib_m_log2" >&6; }
14434 if test "x$ac_cv_lib_m_log2" = xyes; then :
14435   cat >>confdefs.h <<_ACEOF
14436 #define HAVE_LIBM 1
14437 _ACEOF
14438
14439   LIBS="-lm $LIBS"
14440
14441 fi
14442 ;;
14443   esac
14444 fi
14445
14446
14447
14448 # Choose simulator engine
14449 case "${target}" in
14450   *)    mips_igen_engine="engine.o"
14451         ;;
14452 esac
14453
14454
14455
14456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
14457 $as_echo_n "checking for X... " >&6; }
14458
14459
14460 # Check whether --with-x was given.
14461 if test "${with_x+set}" = set; then :
14462   withval=$with_x;
14463 fi
14464
14465 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
14466 if test "x$with_x" = xno; then
14467   # The user explicitly disabled X.
14468   have_x=disabled
14469 else
14470   case $x_includes,$x_libraries in #(
14471     *\'*) as_fn_error $? "cannot use X directory names containing '" "$LINENO" 5;; #(
14472     *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then :
14473   $as_echo_n "(cached) " >&6
14474 else
14475   # One or both of the vars are not set, and there is no cached value.
14476 ac_x_includes=no ac_x_libraries=no
14477 rm -f -r conftest.dir
14478 if mkdir conftest.dir; then
14479   cd conftest.dir
14480   cat >Imakefile <<'_ACEOF'
14481 incroot:
14482         @echo incroot='${INCROOT}'
14483 usrlibdir:
14484         @echo usrlibdir='${USRLIBDIR}'
14485 libdir:
14486         @echo libdir='${LIBDIR}'
14487 _ACEOF
14488   if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
14489     # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
14490     for ac_var in incroot usrlibdir libdir; do
14491       eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
14492     done
14493     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
14494     for ac_extension in a so sl dylib la dll; do
14495       if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
14496          test -f "$ac_im_libdir/libX11.$ac_extension"; then
14497         ac_im_usrlibdir=$ac_im_libdir; break
14498       fi
14499     done
14500     # Screen out bogus values from the imake configuration.  They are
14501     # bogus both because they are the default anyway, and because
14502     # using them would break gcc on systems where it needs fixed includes.
14503     case $ac_im_incroot in
14504         /usr/include) ac_x_includes= ;;
14505         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
14506     esac
14507     case $ac_im_usrlibdir in
14508         /usr/lib | /usr/lib64 | /lib | /lib64) ;;
14509         *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
14510     esac
14511   fi
14512   cd ..
14513   rm -f -r conftest.dir
14514 fi
14515
14516 # Standard set of common directories for X headers.
14517 # Check X11 before X11Rn because it is often a symlink to the current release.
14518 ac_x_header_dirs='
14519 /usr/X11/include
14520 /usr/X11R7/include
14521 /usr/X11R6/include
14522 /usr/X11R5/include
14523 /usr/X11R4/include
14524
14525 /usr/include/X11
14526 /usr/include/X11R7
14527 /usr/include/X11R6
14528 /usr/include/X11R5
14529 /usr/include/X11R4
14530
14531 /usr/local/X11/include
14532 /usr/local/X11R7/include
14533 /usr/local/X11R6/include
14534 /usr/local/X11R5/include
14535 /usr/local/X11R4/include
14536
14537 /usr/local/include/X11
14538 /usr/local/include/X11R7
14539 /usr/local/include/X11R6
14540 /usr/local/include/X11R5
14541 /usr/local/include/X11R4
14542
14543 /usr/X386/include
14544 /usr/x386/include
14545 /usr/XFree86/include/X11
14546
14547 /usr/include
14548 /usr/local/include
14549 /usr/unsupported/include
14550 /usr/athena/include
14551 /usr/local/x11r5/include
14552 /usr/lpp/Xamples/include
14553
14554 /usr/openwin/include
14555 /usr/openwin/share/include'
14556
14557 if test "$ac_x_includes" = no; then
14558   # Guess where to find include files, by looking for Xlib.h.
14559   # First, try using that file with no special directory specified.
14560   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14561 /* end confdefs.h.  */
14562 #include <X11/Xlib.h>
14563 _ACEOF
14564 if ac_fn_c_try_cpp "$LINENO"; then :
14565   # We can compile using X headers with no special include directory.
14566 ac_x_includes=
14567 else
14568   for ac_dir in $ac_x_header_dirs; do
14569   if test -r "$ac_dir/X11/Xlib.h"; then
14570     ac_x_includes=$ac_dir
14571     break
14572   fi
14573 done
14574 fi
14575 rm -f conftest.err conftest.i conftest.$ac_ext
14576 fi # $ac_x_includes = no
14577
14578 if test "$ac_x_libraries" = no; then
14579   # Check for the libraries.
14580   # See if we find them without any special options.
14581   # Don't add to $LIBS permanently.
14582   ac_save_LIBS=$LIBS
14583   LIBS="-lX11 $LIBS"
14584   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14585 /* end confdefs.h.  */
14586 #include <X11/Xlib.h>
14587 int
14588 main ()
14589 {
14590 XrmInitialize ()
14591   ;
14592   return 0;
14593 }
14594 _ACEOF
14595 if ac_fn_c_try_link "$LINENO"; then :
14596   LIBS=$ac_save_LIBS
14597 # We can link X programs with no special library path.
14598 ac_x_libraries=
14599 else
14600   LIBS=$ac_save_LIBS
14601 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
14602 do
14603   # Don't even attempt the hair of trying to link an X program!
14604   for ac_extension in a so sl dylib la dll; do
14605     if test -r "$ac_dir/libX11.$ac_extension"; then
14606       ac_x_libraries=$ac_dir
14607       break 2
14608     fi
14609   done
14610 done
14611 fi
14612 rm -f core conftest.err conftest.$ac_objext \
14613     conftest$ac_exeext conftest.$ac_ext
14614 fi # $ac_x_libraries = no
14615
14616 case $ac_x_includes,$ac_x_libraries in #(
14617   no,* | *,no | *\'*)
14618     # Didn't find X, or a directory has "'" in its name.
14619     ac_cv_have_x="have_x=no";; #(
14620   *)
14621     # Record where we found X for the cache.
14622     ac_cv_have_x="have_x=yes\
14623         ac_x_includes='$ac_x_includes'\
14624         ac_x_libraries='$ac_x_libraries'"
14625 esac
14626 fi
14627 ;; #(
14628     *) have_x=yes;;
14629   esac
14630   eval "$ac_cv_have_x"
14631 fi # $with_x != no
14632
14633 if test "$have_x" != yes; then
14634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
14635 $as_echo "$have_x" >&6; }
14636   no_x=yes
14637 else
14638   # If each of the values was on the command line, it overrides each guess.
14639   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
14640   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
14641   # Update the cache value to reflect the command line values.
14642   ac_cv_have_x="have_x=yes\
14643         ac_x_includes='$x_includes'\
14644         ac_x_libraries='$x_libraries'"
14645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
14646 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
14647 fi
14648
14649 mips_extra_libs=""
14650
14651
14652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs in -lm" >&5
14653 $as_echo_n "checking for fabs in -lm... " >&6; }
14654 if ${ac_cv_lib_m_fabs+:} false; then :
14655   $as_echo_n "(cached) " >&6
14656 else
14657   ac_check_lib_save_LIBS=$LIBS
14658 LIBS="-lm  $LIBS"
14659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14660 /* end confdefs.h.  */
14661
14662 /* Override any GCC internal prototype to avoid an error.
14663    Use char because int might match the return type of a GCC
14664    builtin and then its argument prototype would still apply.  */
14665 #ifdef __cplusplus
14666 extern "C"
14667 #endif
14668 char fabs ();
14669 int
14670 main ()
14671 {
14672 return fabs ();
14673   ;
14674   return 0;
14675 }
14676 _ACEOF
14677 if ac_fn_c_try_link "$LINENO"; then :
14678   ac_cv_lib_m_fabs=yes
14679 else
14680   ac_cv_lib_m_fabs=no
14681 fi
14682 rm -f core conftest.err conftest.$ac_objext \
14683     conftest$ac_exeext conftest.$ac_ext
14684 LIBS=$ac_check_lib_save_LIBS
14685 fi
14686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fabs" >&5
14687 $as_echo "$ac_cv_lib_m_fabs" >&6; }
14688 if test "x$ac_cv_lib_m_fabs" = xyes; then :
14689   cat >>confdefs.h <<_ACEOF
14690 #define HAVE_LIBM 1
14691 _ACEOF
14692
14693   LIBS="-lm $LIBS"
14694
14695 fi
14696
14697 for ac_func in aint anint sqrt
14698 do :
14699   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14700 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14701 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
14702   cat >>confdefs.h <<_ACEOF
14703 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14704 _ACEOF
14705
14706 fi
14707 done
14708
14709
14710
14711 cgen_breaks=""
14712 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
14713 cgen_breaks="break cgen_rtx_error";
14714 fi
14715
14716 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
14717
14718 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
14719
14720 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
14721
14722 ac_config_commands="$ac_config_commands Makefile"
14723
14724 ac_config_commands="$ac_config_commands stamp-h"
14725
14726 cat >confcache <<\_ACEOF
14727 # This file is a shell script that caches the results of configure
14728 # tests run on this system so they can be shared between configure
14729 # scripts and configure runs, see configure's option --config-cache.
14730 # It is not useful on other systems.  If it contains results you don't
14731 # want to keep, you may remove or edit it.
14732 #
14733 # config.status only pays attention to the cache file if you give it
14734 # the --recheck option to rerun configure.
14735 #
14736 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14737 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14738 # following values.
14739
14740 _ACEOF
14741
14742 # The following way of writing the cache mishandles newlines in values,
14743 # but we know of no workaround that is simple, portable, and efficient.
14744 # So, we kill variables containing newlines.
14745 # Ultrix sh set writes to stderr and can't be redirected directly,
14746 # and sets the high bit in the cache file unless we assign to the vars.
14747 (
14748   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14749     eval ac_val=\$$ac_var
14750     case $ac_val in #(
14751     *${as_nl}*)
14752       case $ac_var in #(
14753       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14754 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14755       esac
14756       case $ac_var in #(
14757       _ | IFS | as_nl) ;; #(
14758       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14759       *) { eval $ac_var=; unset $ac_var;} ;;
14760       esac ;;
14761     esac
14762   done
14763
14764   (set) 2>&1 |
14765     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14766     *${as_nl}ac_space=\ *)
14767       # `set' does not quote correctly, so add quotes: double-quote
14768       # substitution turns \\\\ into \\, and sed turns \\ into \.
14769       sed -n \
14770         "s/'/'\\\\''/g;
14771           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14772       ;; #(
14773     *)
14774       # `set' quotes correctly as required by POSIX, so do not add quotes.
14775       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14776       ;;
14777     esac |
14778     sort
14779 ) |
14780   sed '
14781      /^ac_cv_env_/b end
14782      t clear
14783      :clear
14784      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14785      t end
14786      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14787      :end' >>confcache
14788 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14789   if test -w "$cache_file"; then
14790     if test "x$cache_file" != "x/dev/null"; then
14791       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14792 $as_echo "$as_me: updating cache $cache_file" >&6;}
14793       if test ! -f "$cache_file" || test -h "$cache_file"; then
14794         cat confcache >"$cache_file"
14795       else
14796         case $cache_file in #(
14797         */* | ?:*)
14798           mv -f confcache "$cache_file"$$ &&
14799           mv -f "$cache_file"$$ "$cache_file" ;; #(
14800         *)
14801           mv -f confcache "$cache_file" ;;
14802         esac
14803       fi
14804     fi
14805   else
14806     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14807 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14808   fi
14809 fi
14810 rm -f confcache
14811
14812 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14813 # Let make expand exec_prefix.
14814 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14815
14816 DEFS=-DHAVE_CONFIG_H
14817
14818 ac_libobjs=
14819 ac_ltlibobjs=
14820 U=
14821 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14822   # 1. Remove the extension, and $U if already installed.
14823   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14824   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14825   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14826   #    will be set to the directory where LIBOBJS objects are built.
14827   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14828   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14829 done
14830 LIBOBJS=$ac_libobjs
14831
14832 LTLIBOBJS=$ac_ltlibobjs
14833
14834
14835
14836 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14837   as_fn_error $? "conditional \"GMAKE\" was never defined.
14838 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14839 fi
14840 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14841   as_fn_error $? "conditional \"PLUGINS\" was never defined.
14842 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14843 fi
14844 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14845   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
14846 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14847 fi
14848
14849 : "${CONFIG_STATUS=./config.status}"
14850 ac_write_fail=0
14851 ac_clean_files_save=$ac_clean_files
14852 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14853 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14854 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14855 as_write_fail=0
14856 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14857 #! $SHELL
14858 # Generated by $as_me.
14859 # Run this file to recreate the current configuration.
14860 # Compiler output produced by configure, useful for debugging
14861 # configure, is in config.log if it exists.
14862
14863 debug=false
14864 ac_cs_recheck=false
14865 ac_cs_silent=false
14866
14867 SHELL=\${CONFIG_SHELL-$SHELL}
14868 export SHELL
14869 _ASEOF
14870 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14871 ## -------------------- ##
14872 ## M4sh Initialization. ##
14873 ## -------------------- ##
14874
14875 # Be more Bourne compatible
14876 DUALCASE=1; export DUALCASE # for MKS sh
14877 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14878   emulate sh
14879   NULLCMD=:
14880   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14881   # is contrary to our usage.  Disable this feature.
14882   alias -g '${1+"$@"}'='"$@"'
14883   setopt NO_GLOB_SUBST
14884 else
14885   case `(set -o) 2>/dev/null` in #(
14886   *posix*) :
14887     set -o posix ;; #(
14888   *) :
14889      ;;
14890 esac
14891 fi
14892
14893
14894 as_nl='
14895 '
14896 export as_nl
14897 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14898 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14899 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14900 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14901 # Prefer a ksh shell builtin over an external printf program on Solaris,
14902 # but without wasting forks for bash or zsh.
14903 if test -z "$BASH_VERSION$ZSH_VERSION" \
14904     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14905   as_echo='print -r --'
14906   as_echo_n='print -rn --'
14907 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14908   as_echo='printf %s\n'
14909   as_echo_n='printf %s'
14910 else
14911   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14912     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14913     as_echo_n='/usr/ucb/echo -n'
14914   else
14915     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14916     as_echo_n_body='eval
14917       arg=$1;
14918       case $arg in #(
14919       *"$as_nl"*)
14920         expr "X$arg" : "X\\(.*\\)$as_nl";
14921         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14922       esac;
14923       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14924     '
14925     export as_echo_n_body
14926     as_echo_n='sh -c $as_echo_n_body as_echo'
14927   fi
14928   export as_echo_body
14929   as_echo='sh -c $as_echo_body as_echo'
14930 fi
14931
14932 # The user is always right.
14933 if test "${PATH_SEPARATOR+set}" != set; then
14934   PATH_SEPARATOR=:
14935   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14936     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14937       PATH_SEPARATOR=';'
14938   }
14939 fi
14940
14941
14942 # IFS
14943 # We need space, tab and new line, in precisely that order.  Quoting is
14944 # there to prevent editors from complaining about space-tab.
14945 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14946 # splitting by setting IFS to empty value.)
14947 IFS=" ""        $as_nl"
14948
14949 # Find who we are.  Look in the path if we contain no directory separator.
14950 as_myself=
14951 case $0 in #((
14952   *[\\/]* ) as_myself=$0 ;;
14953   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14954 for as_dir in $PATH
14955 do
14956   IFS=$as_save_IFS
14957   test -z "$as_dir" && as_dir=.
14958     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14959   done
14960 IFS=$as_save_IFS
14961
14962      ;;
14963 esac
14964 # We did not find ourselves, most probably we were run as `sh COMMAND'
14965 # in which case we are not to be found in the path.
14966 if test "x$as_myself" = x; then
14967   as_myself=$0
14968 fi
14969 if test ! -f "$as_myself"; then
14970   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14971   exit 1
14972 fi
14973
14974 # Unset variables that we do not need and which cause bugs (e.g. in
14975 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14976 # suppresses any "Segmentation fault" message there.  '((' could
14977 # trigger a bug in pdksh 5.2.14.
14978 for as_var in BASH_ENV ENV MAIL MAILPATH
14979 do eval test x\${$as_var+set} = xset \
14980   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14981 done
14982 PS1='$ '
14983 PS2='> '
14984 PS4='+ '
14985
14986 # NLS nuisances.
14987 LC_ALL=C
14988 export LC_ALL
14989 LANGUAGE=C
14990 export LANGUAGE
14991
14992 # CDPATH.
14993 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14994
14995
14996 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14997 # ----------------------------------------
14998 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14999 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15000 # script with STATUS, using 1 if that was 0.
15001 as_fn_error ()
15002 {
15003   as_status=$1; test $as_status -eq 0 && as_status=1
15004   if test "$4"; then
15005     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15006     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15007   fi
15008   $as_echo "$as_me: error: $2" >&2
15009   as_fn_exit $as_status
15010 } # as_fn_error
15011
15012
15013 # as_fn_set_status STATUS
15014 # -----------------------
15015 # Set $? to STATUS, without forking.
15016 as_fn_set_status ()
15017 {
15018   return $1
15019 } # as_fn_set_status
15020
15021 # as_fn_exit STATUS
15022 # -----------------
15023 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15024 as_fn_exit ()
15025 {
15026   set +e
15027   as_fn_set_status $1
15028   exit $1
15029 } # as_fn_exit
15030
15031 # as_fn_unset VAR
15032 # ---------------
15033 # Portably unset VAR.
15034 as_fn_unset ()
15035 {
15036   { eval $1=; unset $1;}
15037 }
15038 as_unset=as_fn_unset
15039 # as_fn_append VAR VALUE
15040 # ----------------------
15041 # Append the text in VALUE to the end of the definition contained in VAR. Take
15042 # advantage of any shell optimizations that allow amortized linear growth over
15043 # repeated appends, instead of the typical quadratic growth present in naive
15044 # implementations.
15045 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15046   eval 'as_fn_append ()
15047   {
15048     eval $1+=\$2
15049   }'
15050 else
15051   as_fn_append ()
15052   {
15053     eval $1=\$$1\$2
15054   }
15055 fi # as_fn_append
15056
15057 # as_fn_arith ARG...
15058 # ------------------
15059 # Perform arithmetic evaluation on the ARGs, and store the result in the
15060 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15061 # must be portable across $(()) and expr.
15062 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15063   eval 'as_fn_arith ()
15064   {
15065     as_val=$(( $* ))
15066   }'
15067 else
15068   as_fn_arith ()
15069   {
15070     as_val=`expr "$@" || test $? -eq 1`
15071   }
15072 fi # as_fn_arith
15073
15074
15075 if expr a : '\(a\)' >/dev/null 2>&1 &&
15076    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15077   as_expr=expr
15078 else
15079   as_expr=false
15080 fi
15081
15082 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15083   as_basename=basename
15084 else
15085   as_basename=false
15086 fi
15087
15088 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15089   as_dirname=dirname
15090 else
15091   as_dirname=false
15092 fi
15093
15094 as_me=`$as_basename -- "$0" ||
15095 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15096          X"$0" : 'X\(//\)$' \| \
15097          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15098 $as_echo X/"$0" |
15099     sed '/^.*\/\([^/][^/]*\)\/*$/{
15100             s//\1/
15101             q
15102           }
15103           /^X\/\(\/\/\)$/{
15104             s//\1/
15105             q
15106           }
15107           /^X\/\(\/\).*/{
15108             s//\1/
15109             q
15110           }
15111           s/.*/./; q'`
15112
15113 # Avoid depending upon Character Ranges.
15114 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15115 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15116 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15117 as_cr_digits='0123456789'
15118 as_cr_alnum=$as_cr_Letters$as_cr_digits
15119
15120 ECHO_C= ECHO_N= ECHO_T=
15121 case `echo -n x` in #(((((
15122 -n*)
15123   case `echo 'xy\c'` in
15124   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15125   xy)  ECHO_C='\c';;
15126   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15127        ECHO_T=' ';;
15128   esac;;
15129 *)
15130   ECHO_N='-n';;
15131 esac
15132
15133 rm -f conf$$ conf$$.exe conf$$.file
15134 if test -d conf$$.dir; then
15135   rm -f conf$$.dir/conf$$.file
15136 else
15137   rm -f conf$$.dir
15138   mkdir conf$$.dir 2>/dev/null
15139 fi
15140 if (echo >conf$$.file) 2>/dev/null; then
15141   if ln -s conf$$.file conf$$ 2>/dev/null; then
15142     as_ln_s='ln -s'
15143     # ... but there are two gotchas:
15144     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15145     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15146     # In both cases, we have to default to `cp -pR'.
15147     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15148       as_ln_s='cp -pR'
15149   elif ln conf$$.file conf$$ 2>/dev/null; then
15150     as_ln_s=ln
15151   else
15152     as_ln_s='cp -pR'
15153   fi
15154 else
15155   as_ln_s='cp -pR'
15156 fi
15157 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15158 rmdir conf$$.dir 2>/dev/null
15159
15160
15161 # as_fn_mkdir_p
15162 # -------------
15163 # Create "$as_dir" as a directory, including parents if necessary.
15164 as_fn_mkdir_p ()
15165 {
15166
15167   case $as_dir in #(
15168   -*) as_dir=./$as_dir;;
15169   esac
15170   test -d "$as_dir" || eval $as_mkdir_p || {
15171     as_dirs=
15172     while :; do
15173       case $as_dir in #(
15174       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15175       *) as_qdir=$as_dir;;
15176       esac
15177       as_dirs="'$as_qdir' $as_dirs"
15178       as_dir=`$as_dirname -- "$as_dir" ||
15179 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15180          X"$as_dir" : 'X\(//\)[^/]' \| \
15181          X"$as_dir" : 'X\(//\)$' \| \
15182          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15183 $as_echo X"$as_dir" |
15184     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15185             s//\1/
15186             q
15187           }
15188           /^X\(\/\/\)[^/].*/{
15189             s//\1/
15190             q
15191           }
15192           /^X\(\/\/\)$/{
15193             s//\1/
15194             q
15195           }
15196           /^X\(\/\).*/{
15197             s//\1/
15198             q
15199           }
15200           s/.*/./; q'`
15201       test -d "$as_dir" && break
15202     done
15203     test -z "$as_dirs" || eval "mkdir $as_dirs"
15204   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15205
15206
15207 } # as_fn_mkdir_p
15208 if mkdir -p . 2>/dev/null; then
15209   as_mkdir_p='mkdir -p "$as_dir"'
15210 else
15211   test -d ./-p && rmdir ./-p
15212   as_mkdir_p=false
15213 fi
15214
15215
15216 # as_fn_executable_p FILE
15217 # -----------------------
15218 # Test if FILE is an executable regular file.
15219 as_fn_executable_p ()
15220 {
15221   test -f "$1" && test -x "$1"
15222 } # as_fn_executable_p
15223 as_test_x='test -x'
15224 as_executable_p=as_fn_executable_p
15225
15226 # Sed expression to map a string onto a valid CPP name.
15227 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15228
15229 # Sed expression to map a string onto a valid variable name.
15230 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15231
15232
15233 exec 6>&1
15234 ## ----------------------------------- ##
15235 ## Main body of $CONFIG_STATUS script. ##
15236 ## ----------------------------------- ##
15237 _ASEOF
15238 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15239
15240 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15241 # Save the log message, to keep $0 and so on meaningful, and to
15242 # report actual input values of CONFIG_FILES etc. instead of their
15243 # values after options handling.
15244 ac_log="
15245 This file was extended by $as_me, which was
15246 generated by GNU Autoconf 2.69.  Invocation command line was
15247
15248   CONFIG_FILES    = $CONFIG_FILES
15249   CONFIG_HEADERS  = $CONFIG_HEADERS
15250   CONFIG_LINKS    = $CONFIG_LINKS
15251   CONFIG_COMMANDS = $CONFIG_COMMANDS
15252   $ $0 $@
15253
15254 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15255 "
15256
15257 _ACEOF
15258
15259 case $ac_config_files in *"
15260 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15261 esac
15262
15263 case $ac_config_headers in *"
15264 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15265 esac
15266
15267
15268 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15269 # Files that config.status was made for.
15270 config_files="$ac_config_files"
15271 config_headers="$ac_config_headers"
15272 config_commands="$ac_config_commands"
15273
15274 _ACEOF
15275
15276 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15277 ac_cs_usage="\
15278 \`$as_me' instantiates files and other configuration actions
15279 from templates according to the current configuration.  Unless the files
15280 and actions are specified as TAGs, all are instantiated by default.
15281
15282 Usage: $0 [OPTION]... [TAG]...
15283
15284   -h, --help       print this help, then exit
15285   -V, --version    print version number and configuration settings, then exit
15286       --config     print configuration, then exit
15287   -q, --quiet, --silent
15288                    do not print progress messages
15289   -d, --debug      don't remove temporary files
15290       --recheck    update $as_me by reconfiguring in the same conditions
15291       --file=FILE[:TEMPLATE]
15292                    instantiate the configuration file FILE
15293       --header=FILE[:TEMPLATE]
15294                    instantiate the configuration header FILE
15295
15296 Configuration files:
15297 $config_files
15298
15299 Configuration headers:
15300 $config_headers
15301
15302 Configuration commands:
15303 $config_commands
15304
15305 Report bugs to the package provider."
15306
15307 _ACEOF
15308 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15309 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15310 ac_cs_version="\\
15311 config.status
15312 configured by $0, generated by GNU Autoconf 2.69,
15313   with options \\"\$ac_cs_config\\"
15314
15315 Copyright (C) 2012 Free Software Foundation, Inc.
15316 This config.status script is free software; the Free Software Foundation
15317 gives unlimited permission to copy, distribute and modify it."
15318
15319 ac_pwd='$ac_pwd'
15320 srcdir='$srcdir'
15321 INSTALL='$INSTALL'
15322 AWK='$AWK'
15323 test -n "\$AWK" || AWK=awk
15324 _ACEOF
15325
15326 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15327 # The default lists apply if the user does not specify any file.
15328 ac_need_defaults=:
15329 while test $# != 0
15330 do
15331   case $1 in
15332   --*=?*)
15333     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15334     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15335     ac_shift=:
15336     ;;
15337   --*=)
15338     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15339     ac_optarg=
15340     ac_shift=:
15341     ;;
15342   *)
15343     ac_option=$1
15344     ac_optarg=$2
15345     ac_shift=shift
15346     ;;
15347   esac
15348
15349   case $ac_option in
15350   # Handling of the options.
15351   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15352     ac_cs_recheck=: ;;
15353   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15354     $as_echo "$ac_cs_version"; exit ;;
15355   --config | --confi | --conf | --con | --co | --c )
15356     $as_echo "$ac_cs_config"; exit ;;
15357   --debug | --debu | --deb | --de | --d | -d )
15358     debug=: ;;
15359   --file | --fil | --fi | --f )
15360     $ac_shift
15361     case $ac_optarg in
15362     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15363     '') as_fn_error $? "missing file argument" ;;
15364     esac
15365     as_fn_append CONFIG_FILES " '$ac_optarg'"
15366     ac_need_defaults=false;;
15367   --header | --heade | --head | --hea )
15368     $ac_shift
15369     case $ac_optarg in
15370     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15371     esac
15372     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15373     ac_need_defaults=false;;
15374   --he | --h)
15375     # Conflict between --help and --header
15376     as_fn_error $? "ambiguous option: \`$1'
15377 Try \`$0 --help' for more information.";;
15378   --help | --hel | -h )
15379     $as_echo "$ac_cs_usage"; exit ;;
15380   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15381   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15382     ac_cs_silent=: ;;
15383
15384   # This is an error.
15385   -*) as_fn_error $? "unrecognized option: \`$1'
15386 Try \`$0 --help' for more information." ;;
15387
15388   *) as_fn_append ac_config_targets " $1"
15389      ac_need_defaults=false ;;
15390
15391   esac
15392   shift
15393 done
15394
15395 ac_configure_extra_args=
15396
15397 if $ac_cs_silent; then
15398   exec 6>/dev/null
15399   ac_configure_extra_args="$ac_configure_extra_args --silent"
15400 fi
15401
15402 _ACEOF
15403 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15404 if \$ac_cs_recheck; then
15405   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15406   shift
15407   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15408   CONFIG_SHELL='$SHELL'
15409   export CONFIG_SHELL
15410   exec "\$@"
15411 fi
15412
15413 _ACEOF
15414 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15415 exec 5>>config.log
15416 {
15417   echo
15418   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15419 ## Running $as_me. ##
15420 _ASBOX
15421   $as_echo "$ac_log"
15422 } >&5
15423
15424 _ACEOF
15425 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15426 #
15427 # INIT-COMMANDS
15428 #
15429 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15430
15431
15432 # The HP-UX ksh and POSIX shell print the target directory to stdout
15433 # if CDPATH is set.
15434 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15435
15436 sed_quote_subst='$sed_quote_subst'
15437 double_quote_subst='$double_quote_subst'
15438 delay_variable_subst='$delay_variable_subst'
15439 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15440 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15441 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15442 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15443 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15444 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15445 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15446 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15447 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15448 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15449 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15450 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15451 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15452 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15453 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15454 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15455 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15456 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15457 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15458 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15459 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15460 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15461 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15462 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15463 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15464 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15465 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15466 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15467 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15468 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15469 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15470 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15471 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15472 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15473 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15474 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15475 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15476 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15477 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15478 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15479 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15480 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15481 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15482 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15483 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15484 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15485 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15486 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15487 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"`'
15488 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15489 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15490 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15491 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15492 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15493 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15494 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15495 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15496 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15497 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15498 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15499 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15500 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15501 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15502 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15503 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15504 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15505 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15506 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15507 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15508 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15509 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15510 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15511 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15512 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15513 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15514 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15515 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15516 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15517 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15518 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15519 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15520 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15521 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15522 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15523 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15524 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15525 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15526 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15527 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15528 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15529 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15530 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15531 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15532 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15533 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15534 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15535 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15536 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15537 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15538 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15539 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15540 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15541 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15542 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15543 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15544 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15545 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15546 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15547 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15548 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15549 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15550 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15551 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15552 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15553 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15554 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15555 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15556 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15557 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15558 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15559
15560 LTCC='$LTCC'
15561 LTCFLAGS='$LTCFLAGS'
15562 compiler='$compiler_DEFAULT'
15563
15564 # A function that is used when there is no print builtin or printf.
15565 func_fallback_echo ()
15566 {
15567   eval 'cat <<_LTECHO_EOF
15568 \$1
15569 _LTECHO_EOF'
15570 }
15571
15572 # Quote evaled strings.
15573 for var in SHELL \
15574 ECHO \
15575 SED \
15576 GREP \
15577 EGREP \
15578 FGREP \
15579 LD \
15580 NM \
15581 LN_S \
15582 lt_SP2NL \
15583 lt_NL2SP \
15584 reload_flag \
15585 OBJDUMP \
15586 deplibs_check_method \
15587 file_magic_cmd \
15588 AR \
15589 AR_FLAGS \
15590 STRIP \
15591 RANLIB \
15592 CC \
15593 CFLAGS \
15594 compiler \
15595 lt_cv_sys_global_symbol_pipe \
15596 lt_cv_sys_global_symbol_to_cdecl \
15597 lt_cv_sys_global_symbol_to_c_name_address \
15598 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15599 lt_prog_compiler_no_builtin_flag \
15600 lt_prog_compiler_wl \
15601 lt_prog_compiler_pic \
15602 lt_prog_compiler_static \
15603 lt_cv_prog_compiler_c_o \
15604 need_locks \
15605 DSYMUTIL \
15606 NMEDIT \
15607 LIPO \
15608 OTOOL \
15609 OTOOL64 \
15610 shrext_cmds \
15611 export_dynamic_flag_spec \
15612 whole_archive_flag_spec \
15613 compiler_needs_object \
15614 with_gnu_ld \
15615 allow_undefined_flag \
15616 no_undefined_flag \
15617 hardcode_libdir_flag_spec \
15618 hardcode_libdir_flag_spec_ld \
15619 hardcode_libdir_separator \
15620 fix_srcfile_path \
15621 exclude_expsyms \
15622 include_expsyms \
15623 file_list_spec \
15624 variables_saved_for_relink \
15625 libname_spec \
15626 library_names_spec \
15627 soname_spec \
15628 install_override_mode \
15629 finish_eval \
15630 old_striplib \
15631 striplib; do
15632     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15633     *[\\\\\\\`\\"\\\$]*)
15634       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15635       ;;
15636     *)
15637       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15638       ;;
15639     esac
15640 done
15641
15642 # Double-quote double-evaled strings.
15643 for var in reload_cmds \
15644 old_postinstall_cmds \
15645 old_postuninstall_cmds \
15646 old_archive_cmds \
15647 extract_expsyms_cmds \
15648 old_archive_from_new_cmds \
15649 old_archive_from_expsyms_cmds \
15650 archive_cmds \
15651 archive_expsym_cmds \
15652 module_cmds \
15653 module_expsym_cmds \
15654 export_symbols_cmds \
15655 prelink_cmds \
15656 postinstall_cmds \
15657 postuninstall_cmds \
15658 finish_cmds \
15659 sys_lib_search_path_spec \
15660 sys_lib_dlsearch_path_spec; do
15661     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15662     *[\\\\\\\`\\"\\\$]*)
15663       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15664       ;;
15665     *)
15666       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15667       ;;
15668     esac
15669 done
15670
15671 ac_aux_dir='$ac_aux_dir'
15672 xsi_shell='$xsi_shell'
15673 lt_shell_append='$lt_shell_append'
15674
15675 # See if we are running on zsh, and set the options which allow our
15676 # commands through without removal of \ escapes INIT.
15677 if test -n "\${ZSH_VERSION+set}" ; then
15678    setopt NO_GLOB_SUBST
15679 fi
15680
15681
15682     PACKAGE='$PACKAGE'
15683     VERSION='$VERSION'
15684     TIMESTAMP='$TIMESTAMP'
15685     RM='$RM'
15686     ofile='$ofile'
15687
15688
15689
15690
15691 _ACEOF
15692
15693 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15694
15695 # Handling of arguments.
15696 for ac_config_target in $ac_config_targets
15697 do
15698   case $ac_config_target in
15699     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15700     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
15701     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15702     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
15703     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
15704     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
15705     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
15706     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
15707
15708   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15709   esac
15710 done
15711
15712
15713 # If the user did not use the arguments to specify the items to instantiate,
15714 # then the envvar interface is used.  Set only those that are not.
15715 # We use the long form for the default assignment because of an extremely
15716 # bizarre bug on SunOS 4.1.3.
15717 if $ac_need_defaults; then
15718   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15719   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15720   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15721 fi
15722
15723 # Have a temporary directory for convenience.  Make it in the build tree
15724 # simply because there is no reason against having it here, and in addition,
15725 # creating and moving files from /tmp can sometimes cause problems.
15726 # Hook for its removal unless debugging.
15727 # Note that there is a small window in which the directory will not be cleaned:
15728 # after its creation but before its name has been assigned to `$tmp'.
15729 $debug ||
15730 {
15731   tmp= ac_tmp=
15732   trap 'exit_status=$?
15733   : "${ac_tmp:=$tmp}"
15734   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
15735 ' 0
15736   trap 'as_fn_exit 1' 1 2 13 15
15737 }
15738 # Create a (secure) tmp directory for tmp files.
15739
15740 {
15741   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15742   test -d "$tmp"
15743 }  ||
15744 {
15745   tmp=./conf$$-$RANDOM
15746   (umask 077 && mkdir "$tmp")
15747 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15748 ac_tmp=$tmp
15749
15750 # Set up the scripts for CONFIG_FILES section.
15751 # No need to generate them if there are no CONFIG_FILES.
15752 # This happens for instance with `./config.status config.h'.
15753 if test -n "$CONFIG_FILES"; then
15754
15755
15756 ac_cr=`echo X | tr X '\015'`
15757 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15758 # But we know of no other shell where ac_cr would be empty at this
15759 # point, so we can use a bashism as a fallback.
15760 if test "x$ac_cr" = x; then
15761   eval ac_cr=\$\'\\r\'
15762 fi
15763 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15764 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15765   ac_cs_awk_cr='\\r'
15766 else
15767   ac_cs_awk_cr=$ac_cr
15768 fi
15769
15770 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15771 _ACEOF
15772
15773
15774 {
15775   echo "cat >conf$$subs.awk <<_ACEOF" &&
15776   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15777   echo "_ACEOF"
15778 } >conf$$subs.sh ||
15779   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15780 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15781 ac_delim='%!_!# '
15782 for ac_last_try in false false false false false :; do
15783   . ./conf$$subs.sh ||
15784     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15785
15786   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15787   if test $ac_delim_n = $ac_delim_num; then
15788     break
15789   elif $ac_last_try; then
15790     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15791   else
15792     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15793   fi
15794 done
15795 rm -f conf$$subs.sh
15796
15797 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15798 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15799 _ACEOF
15800 sed -n '
15801 h
15802 s/^/S["/; s/!.*/"]=/
15803 p
15804 g
15805 s/^[^!]*!//
15806 :repl
15807 t repl
15808 s/'"$ac_delim"'$//
15809 t delim
15810 :nl
15811 h
15812 s/\(.\{148\}\)..*/\1/
15813 t more1
15814 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15815 p
15816 n
15817 b repl
15818 :more1
15819 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15820 p
15821 g
15822 s/.\{148\}//
15823 t nl
15824 :delim
15825 h
15826 s/\(.\{148\}\)..*/\1/
15827 t more2
15828 s/["\\]/\\&/g; s/^/"/; s/$/"/
15829 p
15830 b
15831 :more2
15832 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15833 p
15834 g
15835 s/.\{148\}//
15836 t delim
15837 ' <conf$$subs.awk | sed '
15838 /^[^""]/{
15839   N
15840   s/\n//
15841 }
15842 ' >>$CONFIG_STATUS || ac_write_fail=1
15843 rm -f conf$$subs.awk
15844 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15845 _ACAWK
15846 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15847   for (key in S) S_is_set[key] = 1
15848   FS = "\a"
15849
15850 }
15851 {
15852   line = $ 0
15853   nfields = split(line, field, "@")
15854   substed = 0
15855   len = length(field[1])
15856   for (i = 2; i < nfields; i++) {
15857     key = field[i]
15858     keylen = length(key)
15859     if (S_is_set[key]) {
15860       value = S[key]
15861       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15862       len += length(value) + length(field[++i])
15863       substed = 1
15864     } else
15865       len += 1 + keylen
15866   }
15867
15868   print line
15869 }
15870
15871 _ACAWK
15872 _ACEOF
15873 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15874 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15875   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15876 else
15877   cat
15878 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15879   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15880 _ACEOF
15881
15882 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15883 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15884 # trailing colons and then remove the whole line if VPATH becomes empty
15885 # (actually we leave an empty line to preserve line numbers).
15886 if test "x$srcdir" = x.; then
15887   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15888 h
15889 s///
15890 s/^/:/
15891 s/[      ]*$/:/
15892 s/:\$(srcdir):/:/g
15893 s/:\${srcdir}:/:/g
15894 s/:@srcdir@:/:/g
15895 s/^:*//
15896 s/:*$//
15897 x
15898 s/\(=[   ]*\).*/\1/
15899 G
15900 s/\n//
15901 s/^[^=]*=[       ]*$//
15902 }'
15903 fi
15904
15905 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15906 fi # test -n "$CONFIG_FILES"
15907
15908 # Set up the scripts for CONFIG_HEADERS section.
15909 # No need to generate them if there are no CONFIG_HEADERS.
15910 # This happens for instance with `./config.status Makefile'.
15911 if test -n "$CONFIG_HEADERS"; then
15912 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15913 BEGIN {
15914 _ACEOF
15915
15916 # Transform confdefs.h into an awk script `defines.awk', embedded as
15917 # here-document in config.status, that substitutes the proper values into
15918 # config.h.in to produce config.h.
15919
15920 # Create a delimiter string that does not exist in confdefs.h, to ease
15921 # handling of long lines.
15922 ac_delim='%!_!# '
15923 for ac_last_try in false false :; do
15924   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15925   if test -z "$ac_tt"; then
15926     break
15927   elif $ac_last_try; then
15928     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15929   else
15930     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15931   fi
15932 done
15933
15934 # For the awk script, D is an array of macro values keyed by name,
15935 # likewise P contains macro parameters if any.  Preserve backslash
15936 # newline sequences.
15937
15938 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15939 sed -n '
15940 s/.\{148\}/&'"$ac_delim"'/g
15941 t rset
15942 :rset
15943 s/^[     ]*#[    ]*define[       ][      ]*/ /
15944 t def
15945 d
15946 :def
15947 s/\\$//
15948 t bsnl
15949 s/["\\]/\\&/g
15950 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15951 D["\1"]=" \3"/p
15952 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15953 d
15954 :bsnl
15955 s/["\\]/\\&/g
15956 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15957 D["\1"]=" \3\\\\\\n"\\/p
15958 t cont
15959 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15960 t cont
15961 d
15962 :cont
15963 n
15964 s/.\{148\}/&'"$ac_delim"'/g
15965 t clear
15966 :clear
15967 s/\\$//
15968 t bsnlc
15969 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15970 d
15971 :bsnlc
15972 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15973 b cont
15974 ' <confdefs.h | sed '
15975 s/'"$ac_delim"'/"\\\
15976 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15977
15978 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15979   for (key in D) D_is_set[key] = 1
15980   FS = "\a"
15981 }
15982 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15983   line = \$ 0
15984   split(line, arg, " ")
15985   if (arg[1] == "#") {
15986     defundef = arg[2]
15987     mac1 = arg[3]
15988   } else {
15989     defundef = substr(arg[1], 2)
15990     mac1 = arg[2]
15991   }
15992   split(mac1, mac2, "(") #)
15993   macro = mac2[1]
15994   prefix = substr(line, 1, index(line, defundef) - 1)
15995   if (D_is_set[macro]) {
15996     # Preserve the white space surrounding the "#".
15997     print prefix "define", macro P[macro] D[macro]
15998     next
15999   } else {
16000     # Replace #undef with comments.  This is necessary, for example,
16001     # in the case of _POSIX_SOURCE, which is predefined and required
16002     # on some systems where configure will not decide to define it.
16003     if (defundef == "undef") {
16004       print "/*", prefix defundef, macro, "*/"
16005       next
16006     }
16007   }
16008 }
16009 { print }
16010 _ACAWK
16011 _ACEOF
16012 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16013   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
16014 fi # test -n "$CONFIG_HEADERS"
16015
16016
16017 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
16018 shift
16019 for ac_tag
16020 do
16021   case $ac_tag in
16022   :[FHLC]) ac_mode=$ac_tag; continue;;
16023   esac
16024   case $ac_mode$ac_tag in
16025   :[FHL]*:*);;
16026   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
16027   :[FH]-) ac_tag=-:-;;
16028   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16029   esac
16030   ac_save_IFS=$IFS
16031   IFS=:
16032   set x $ac_tag
16033   IFS=$ac_save_IFS
16034   shift
16035   ac_file=$1
16036   shift
16037
16038   case $ac_mode in
16039   :L) ac_source=$1;;
16040   :[FH])
16041     ac_file_inputs=
16042     for ac_f
16043     do
16044       case $ac_f in
16045       -) ac_f="$ac_tmp/stdin";;
16046       *) # Look for the file first in the build tree, then in the source tree
16047          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16048          # because $ac_f cannot contain `:'.
16049          test -f "$ac_f" ||
16050            case $ac_f in
16051            [\\/$]*) false;;
16052            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16053            esac ||
16054            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16055       esac
16056       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16057       as_fn_append ac_file_inputs " '$ac_f'"
16058     done
16059
16060     # Let's still pretend it is `configure' which instantiates (i.e., don't
16061     # use $as_me), people would be surprised to read:
16062     #    /* config.h.  Generated by config.status.  */
16063     configure_input='Generated from '`
16064           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16065         `' by configure.'
16066     if test x"$ac_file" != x-; then
16067       configure_input="$ac_file.  $configure_input"
16068       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16069 $as_echo "$as_me: creating $ac_file" >&6;}
16070     fi
16071     # Neutralize special characters interpreted by sed in replacement strings.
16072     case $configure_input in #(
16073     *\&* | *\|* | *\\* )
16074        ac_sed_conf_input=`$as_echo "$configure_input" |
16075        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16076     *) ac_sed_conf_input=$configure_input;;
16077     esac
16078
16079     case $ac_tag in
16080     *:-:* | *:-) cat >"$ac_tmp/stdin" \
16081       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
16082     esac
16083     ;;
16084   esac
16085
16086   ac_dir=`$as_dirname -- "$ac_file" ||
16087 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16088          X"$ac_file" : 'X\(//\)[^/]' \| \
16089          X"$ac_file" : 'X\(//\)$' \| \
16090          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16091 $as_echo X"$ac_file" |
16092     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16093             s//\1/
16094             q
16095           }
16096           /^X\(\/\/\)[^/].*/{
16097             s//\1/
16098             q
16099           }
16100           /^X\(\/\/\)$/{
16101             s//\1/
16102             q
16103           }
16104           /^X\(\/\).*/{
16105             s//\1/
16106             q
16107           }
16108           s/.*/./; q'`
16109   as_dir="$ac_dir"; as_fn_mkdir_p
16110   ac_builddir=.
16111
16112 case "$ac_dir" in
16113 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16114 *)
16115   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16116   # A ".." for each directory in $ac_dir_suffix.
16117   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16118   case $ac_top_builddir_sub in
16119   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16120   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16121   esac ;;
16122 esac
16123 ac_abs_top_builddir=$ac_pwd
16124 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16125 # for backward compatibility:
16126 ac_top_builddir=$ac_top_build_prefix
16127
16128 case $srcdir in
16129   .)  # We are building in place.
16130     ac_srcdir=.
16131     ac_top_srcdir=$ac_top_builddir_sub
16132     ac_abs_top_srcdir=$ac_pwd ;;
16133   [\\/]* | ?:[\\/]* )  # Absolute name.
16134     ac_srcdir=$srcdir$ac_dir_suffix;
16135     ac_top_srcdir=$srcdir
16136     ac_abs_top_srcdir=$srcdir ;;
16137   *) # Relative name.
16138     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16139     ac_top_srcdir=$ac_top_build_prefix$srcdir
16140     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16141 esac
16142 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16143
16144
16145   case $ac_mode in
16146   :F)
16147   #
16148   # CONFIG_FILE
16149   #
16150
16151   case $INSTALL in
16152   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16153   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16154   esac
16155 _ACEOF
16156
16157 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16158 # If the template does not know about datarootdir, expand it.
16159 # FIXME: This hack should be removed a few years after 2.60.
16160 ac_datarootdir_hack=; ac_datarootdir_seen=
16161 ac_sed_dataroot='
16162 /datarootdir/ {
16163   p
16164   q
16165 }
16166 /@datadir@/p
16167 /@docdir@/p
16168 /@infodir@/p
16169 /@localedir@/p
16170 /@mandir@/p'
16171 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16172 *datarootdir*) ac_datarootdir_seen=yes;;
16173 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16174   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16175 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16176 _ACEOF
16177 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16178   ac_datarootdir_hack='
16179   s&@datadir@&$datadir&g
16180   s&@docdir@&$docdir&g
16181   s&@infodir@&$infodir&g
16182   s&@localedir@&$localedir&g
16183   s&@mandir@&$mandir&g
16184   s&\\\${datarootdir}&$datarootdir&g' ;;
16185 esac
16186 _ACEOF
16187
16188 # Neutralize VPATH when `$srcdir' = `.'.
16189 # Shell code in configure.ac might set extrasub.
16190 # FIXME: do we really want to maintain this feature?
16191 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16192 ac_sed_extra="$ac_vpsub
16193 $extrasub
16194 _ACEOF
16195 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16196 :t
16197 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16198 s|@configure_input@|$ac_sed_conf_input|;t t
16199 s&@top_builddir@&$ac_top_builddir_sub&;t t
16200 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16201 s&@srcdir@&$ac_srcdir&;t t
16202 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16203 s&@top_srcdir@&$ac_top_srcdir&;t t
16204 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16205 s&@builddir@&$ac_builddir&;t t
16206 s&@abs_builddir@&$ac_abs_builddir&;t t
16207 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16208 s&@INSTALL@&$ac_INSTALL&;t t
16209 $ac_datarootdir_hack
16210 "
16211 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
16212   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16213
16214 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16215   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
16216   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
16217       "$ac_tmp/out"`; test -z "$ac_out"; } &&
16218   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16219 which seems to be undefined.  Please make sure it is defined" >&5
16220 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16221 which seems to be undefined.  Please make sure it is defined" >&2;}
16222
16223   rm -f "$ac_tmp/stdin"
16224   case $ac_file in
16225   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
16226   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
16227   esac \
16228   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16229  ;;
16230   :H)
16231   #
16232   # CONFIG_HEADER
16233   #
16234   if test x"$ac_file" != x-; then
16235     {
16236       $as_echo "/* $configure_input  */" \
16237       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
16238     } >"$ac_tmp/config.h" \
16239       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16240     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
16241       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16242 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16243     else
16244       rm -f "$ac_file"
16245       mv "$ac_tmp/config.h" "$ac_file" \
16246         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16247     fi
16248   else
16249     $as_echo "/* $configure_input  */" \
16250       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
16251       || as_fn_error $? "could not create -" "$LINENO" 5
16252   fi
16253  ;;
16254
16255   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16256 $as_echo "$as_me: executing $ac_file commands" >&6;}
16257  ;;
16258   esac
16259
16260
16261   case $ac_file$ac_mode in
16262     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
16263     "libtool":C)
16264
16265     # See if we are running on zsh, and set the options which allow our
16266     # commands through without removal of \ escapes.
16267     if test -n "${ZSH_VERSION+set}" ; then
16268       setopt NO_GLOB_SUBST
16269     fi
16270
16271     cfgfile="${ofile}T"
16272     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16273     $RM "$cfgfile"
16274
16275     cat <<_LT_EOF >> "$cfgfile"
16276 #! $SHELL
16277
16278 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16279 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16280 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16281 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16282 #
16283 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16284 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16285 #   Written by Gordon Matzigkeit, 1996
16286 #
16287 #   This file is part of GNU Libtool.
16288 #
16289 # GNU Libtool is free software; you can redistribute it and/or
16290 # modify it under the terms of the GNU General Public License as
16291 # published by the Free Software Foundation; either version 2 of
16292 # the License, or (at your option) any later version.
16293 #
16294 # As a special exception to the GNU General Public License,
16295 # if you distribute this file as part of a program or library that
16296 # is built using GNU Libtool, you may include this file under the
16297 # same distribution terms that you use for the rest of that program.
16298 #
16299 # GNU Libtool is distributed in the hope that it will be useful,
16300 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16301 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16302 # GNU General Public License for more details.
16303 #
16304 # You should have received a copy of the GNU General Public License
16305 # along with GNU Libtool; see the file COPYING.  If not, a copy
16306 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16307 # obtained by writing to the Free Software Foundation, Inc.,
16308 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16309
16310
16311 # The names of the tagged configurations supported by this script.
16312 available_tags=""
16313
16314 # ### BEGIN LIBTOOL CONFIG
16315
16316 # Which release of libtool.m4 was used?
16317 macro_version=$macro_version
16318 macro_revision=$macro_revision
16319
16320 # Whether or not to build shared libraries.
16321 build_libtool_libs=$enable_shared
16322
16323 # Whether or not to build static libraries.
16324 build_old_libs=$enable_static
16325
16326 # What type of objects to build.
16327 pic_mode=$pic_mode
16328
16329 # Whether or not to optimize for fast installation.
16330 fast_install=$enable_fast_install
16331
16332 # Shell to use when invoking shell scripts.
16333 SHELL=$lt_SHELL
16334
16335 # An echo program that protects backslashes.
16336 ECHO=$lt_ECHO
16337
16338 # The host system.
16339 host_alias=$host_alias
16340 host=$host
16341 host_os=$host_os
16342
16343 # The build system.
16344 build_alias=$build_alias
16345 build=$build
16346 build_os=$build_os
16347
16348 # A sed program that does not truncate output.
16349 SED=$lt_SED
16350
16351 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16352 Xsed="\$SED -e 1s/^X//"
16353
16354 # A grep program that handles long lines.
16355 GREP=$lt_GREP
16356
16357 # An ERE matcher.
16358 EGREP=$lt_EGREP
16359
16360 # A literal string matcher.
16361 FGREP=$lt_FGREP
16362
16363 # A BSD- or MS-compatible name lister.
16364 NM=$lt_NM
16365
16366 # Whether we need soft or hard links.
16367 LN_S=$lt_LN_S
16368
16369 # What is the maximum length of a command?
16370 max_cmd_len=$max_cmd_len
16371
16372 # Object file suffix (normally "o").
16373 objext=$ac_objext
16374
16375 # Executable file suffix (normally "").
16376 exeext=$exeext
16377
16378 # whether the shell understands "unset".
16379 lt_unset=$lt_unset
16380
16381 # turn spaces into newlines.
16382 SP2NL=$lt_lt_SP2NL
16383
16384 # turn newlines into spaces.
16385 NL2SP=$lt_lt_NL2SP
16386
16387 # An object symbol dumper.
16388 OBJDUMP=$lt_OBJDUMP
16389
16390 # Method to check whether dependent libraries are shared objects.
16391 deplibs_check_method=$lt_deplibs_check_method
16392
16393 # Command to use when deplibs_check_method == "file_magic".
16394 file_magic_cmd=$lt_file_magic_cmd
16395
16396 # The archiver.
16397 AR=$lt_AR
16398 AR_FLAGS=$lt_AR_FLAGS
16399
16400 # A symbol stripping program.
16401 STRIP=$lt_STRIP
16402
16403 # Commands used to install an old-style archive.
16404 RANLIB=$lt_RANLIB
16405 old_postinstall_cmds=$lt_old_postinstall_cmds
16406 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16407
16408 # Whether to use a lock for old archive extraction.
16409 lock_old_archive_extraction=$lock_old_archive_extraction
16410
16411 # A C compiler.
16412 LTCC=$lt_CC
16413
16414 # LTCC compiler flags.
16415 LTCFLAGS=$lt_CFLAGS
16416
16417 # Take the output of nm and produce a listing of raw symbols and C names.
16418 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16419
16420 # Transform the output of nm in a proper C declaration.
16421 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16422
16423 # Transform the output of nm in a C name address pair.
16424 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16425
16426 # Transform the output of nm in a C name address pair when lib prefix is needed.
16427 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16428
16429 # The name of the directory that contains temporary libtool files.
16430 objdir=$objdir
16431
16432 # Used to examine libraries when file_magic_cmd begins with "file".
16433 MAGIC_CMD=$MAGIC_CMD
16434
16435 # Must we lock files when doing compilation?
16436 need_locks=$lt_need_locks
16437
16438 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16439 DSYMUTIL=$lt_DSYMUTIL
16440
16441 # Tool to change global to local symbols on Mac OS X.
16442 NMEDIT=$lt_NMEDIT
16443
16444 # Tool to manipulate fat objects and archives on Mac OS X.
16445 LIPO=$lt_LIPO
16446
16447 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16448 OTOOL=$lt_OTOOL
16449
16450 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16451 OTOOL64=$lt_OTOOL64
16452
16453 # Old archive suffix (normally "a").
16454 libext=$libext
16455
16456 # Shared library suffix (normally ".so").
16457 shrext_cmds=$lt_shrext_cmds
16458
16459 # The commands to extract the exported symbol list from a shared archive.
16460 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16461
16462 # Variables whose values should be saved in libtool wrapper scripts and
16463 # restored at link time.
16464 variables_saved_for_relink=$lt_variables_saved_for_relink
16465
16466 # Do we need the "lib" prefix for modules?
16467 need_lib_prefix=$need_lib_prefix
16468
16469 # Do we need a version for libraries?
16470 need_version=$need_version
16471
16472 # Library versioning type.
16473 version_type=$version_type
16474
16475 # Shared library runtime path variable.
16476 runpath_var=$runpath_var
16477
16478 # Shared library path variable.
16479 shlibpath_var=$shlibpath_var
16480
16481 # Is shlibpath searched before the hard-coded library search path?
16482 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16483
16484 # Format of library name prefix.
16485 libname_spec=$lt_libname_spec
16486
16487 # List of archive names.  First name is the real one, the rest are links.
16488 # The last name is the one that the linker finds with -lNAME
16489 library_names_spec=$lt_library_names_spec
16490
16491 # The coded name of the library, if different from the real name.
16492 soname_spec=$lt_soname_spec
16493
16494 # Permission mode override for installation of shared libraries.
16495 install_override_mode=$lt_install_override_mode
16496
16497 # Command to use after installation of a shared archive.
16498 postinstall_cmds=$lt_postinstall_cmds
16499
16500 # Command to use after uninstallation of a shared archive.
16501 postuninstall_cmds=$lt_postuninstall_cmds
16502
16503 # Commands used to finish a libtool library installation in a directory.
16504 finish_cmds=$lt_finish_cmds
16505
16506 # As "finish_cmds", except a single script fragment to be evaled but
16507 # not shown.
16508 finish_eval=$lt_finish_eval
16509
16510 # Whether we should hardcode library paths into libraries.
16511 hardcode_into_libs=$hardcode_into_libs
16512
16513 # Compile-time system search path for libraries.
16514 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16515
16516 # Run-time system search path for libraries.
16517 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16518
16519 # Whether dlopen is supported.
16520 dlopen_support=$enable_dlopen
16521
16522 # Whether dlopen of programs is supported.
16523 dlopen_self=$enable_dlopen_self
16524
16525 # Whether dlopen of statically linked programs is supported.
16526 dlopen_self_static=$enable_dlopen_self_static
16527
16528 # Commands to strip libraries.
16529 old_striplib=$lt_old_striplib
16530 striplib=$lt_striplib
16531
16532
16533 # The linker used to build libraries.
16534 LD=$lt_LD
16535
16536 # How to create reloadable object files.
16537 reload_flag=$lt_reload_flag
16538 reload_cmds=$lt_reload_cmds
16539
16540 # Commands used to build an old-style archive.
16541 old_archive_cmds=$lt_old_archive_cmds
16542
16543 # A language specific compiler.
16544 CC=$lt_compiler
16545
16546 # Is the compiler the GNU compiler?
16547 with_gcc=$GCC
16548
16549 # Compiler flag to turn off builtin functions.
16550 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16551
16552 # How to pass a linker flag through the compiler.
16553 wl=$lt_lt_prog_compiler_wl
16554
16555 # Additional compiler flags for building library objects.
16556 pic_flag=$lt_lt_prog_compiler_pic
16557
16558 # Compiler flag to prevent dynamic linking.
16559 link_static_flag=$lt_lt_prog_compiler_static
16560
16561 # Does compiler simultaneously support -c and -o options?
16562 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16563
16564 # Whether or not to add -lc for building shared libraries.
16565 build_libtool_need_lc=$archive_cmds_need_lc
16566
16567 # Whether or not to disallow shared libs when runtime libs are static.
16568 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16569
16570 # Compiler flag to allow reflexive dlopens.
16571 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16572
16573 # Compiler flag to generate shared objects directly from archives.
16574 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16575
16576 # Whether the compiler copes with passing no objects directly.
16577 compiler_needs_object=$lt_compiler_needs_object
16578
16579 # Create an old-style archive from a shared archive.
16580 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16581
16582 # Create a temporary old-style archive to link instead of a shared archive.
16583 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16584
16585 # Commands used to build a shared archive.
16586 archive_cmds=$lt_archive_cmds
16587 archive_expsym_cmds=$lt_archive_expsym_cmds
16588
16589 # Commands used to build a loadable module if different from building
16590 # a shared archive.
16591 module_cmds=$lt_module_cmds
16592 module_expsym_cmds=$lt_module_expsym_cmds
16593
16594 # Whether we are building with GNU ld or not.
16595 with_gnu_ld=$lt_with_gnu_ld
16596
16597 # Flag that allows shared libraries with undefined symbols to be built.
16598 allow_undefined_flag=$lt_allow_undefined_flag
16599
16600 # Flag that enforces no undefined symbols.
16601 no_undefined_flag=$lt_no_undefined_flag
16602
16603 # Flag to hardcode \$libdir into a binary during linking.
16604 # This must work even if \$libdir does not exist
16605 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16606
16607 # If ld is used when linking, flag to hardcode \$libdir into a binary
16608 # during linking.  This must work even if \$libdir does not exist.
16609 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16610
16611 # Whether we need a single "-rpath" flag with a separated argument.
16612 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16613
16614 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16615 # DIR into the resulting binary.
16616 hardcode_direct=$hardcode_direct
16617
16618 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16619 # DIR into the resulting binary and the resulting library dependency is
16620 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16621 # library is relocated.
16622 hardcode_direct_absolute=$hardcode_direct_absolute
16623
16624 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16625 # into the resulting binary.
16626 hardcode_minus_L=$hardcode_minus_L
16627
16628 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16629 # into the resulting binary.
16630 hardcode_shlibpath_var=$hardcode_shlibpath_var
16631
16632 # Set to "yes" if building a shared library automatically hardcodes DIR
16633 # into the library and all subsequent libraries and executables linked
16634 # against it.
16635 hardcode_automatic=$hardcode_automatic
16636
16637 # Set to yes if linker adds runtime paths of dependent libraries
16638 # to runtime path list.
16639 inherit_rpath=$inherit_rpath
16640
16641 # Whether libtool must link a program against all its dependency libraries.
16642 link_all_deplibs=$link_all_deplibs
16643
16644 # Fix the shell variable \$srcfile for the compiler.
16645 fix_srcfile_path=$lt_fix_srcfile_path
16646
16647 # Set to "yes" if exported symbols are required.
16648 always_export_symbols=$always_export_symbols
16649
16650 # The commands to list exported symbols.
16651 export_symbols_cmds=$lt_export_symbols_cmds
16652
16653 # Symbols that should not be listed in the preloaded symbols.
16654 exclude_expsyms=$lt_exclude_expsyms
16655
16656 # Symbols that must always be exported.
16657 include_expsyms=$lt_include_expsyms
16658
16659 # Commands necessary for linking programs (against libraries) with templates.
16660 prelink_cmds=$lt_prelink_cmds
16661
16662 # Specify filename containing input files.
16663 file_list_spec=$lt_file_list_spec
16664
16665 # How to hardcode a shared library path into an executable.
16666 hardcode_action=$hardcode_action
16667
16668 # ### END LIBTOOL CONFIG
16669
16670 _LT_EOF
16671
16672   case $host_os in
16673   aix3*)
16674     cat <<\_LT_EOF >> "$cfgfile"
16675 # AIX sometimes has problems with the GCC collect2 program.  For some
16676 # reason, if we set the COLLECT_NAMES environment variable, the problems
16677 # vanish in a puff of smoke.
16678 if test "X${COLLECT_NAMES+set}" != Xset; then
16679   COLLECT_NAMES=
16680   export COLLECT_NAMES
16681 fi
16682 _LT_EOF
16683     ;;
16684   esac
16685
16686
16687 ltmain="$ac_aux_dir/ltmain.sh"
16688
16689
16690   # We use sed instead of cat because bash on DJGPP gets confused if
16691   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16692   # text mode, it properly converts lines to CR/LF.  This bash problem
16693   # is reportedly fixed, but why not run on old versions too?
16694   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16695     || (rm -f "$cfgfile"; exit 1)
16696
16697   case $xsi_shell in
16698   yes)
16699     cat << \_LT_EOF >> "$cfgfile"
16700
16701 # func_dirname file append nondir_replacement
16702 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16703 # otherwise set result to NONDIR_REPLACEMENT.
16704 func_dirname ()
16705 {
16706   case ${1} in
16707     */*) func_dirname_result="${1%/*}${2}" ;;
16708     *  ) func_dirname_result="${3}" ;;
16709   esac
16710 }
16711
16712 # func_basename file
16713 func_basename ()
16714 {
16715   func_basename_result="${1##*/}"
16716 }
16717
16718 # func_dirname_and_basename file append nondir_replacement
16719 # perform func_basename and func_dirname in a single function
16720 # call:
16721 #   dirname:  Compute the dirname of FILE.  If nonempty,
16722 #             add APPEND to the result, otherwise set result
16723 #             to NONDIR_REPLACEMENT.
16724 #             value returned in "$func_dirname_result"
16725 #   basename: Compute filename of FILE.
16726 #             value retuned in "$func_basename_result"
16727 # Implementation must be kept synchronized with func_dirname
16728 # and func_basename. For efficiency, we do not delegate to
16729 # those functions but instead duplicate the functionality here.
16730 func_dirname_and_basename ()
16731 {
16732   case ${1} in
16733     */*) func_dirname_result="${1%/*}${2}" ;;
16734     *  ) func_dirname_result="${3}" ;;
16735   esac
16736   func_basename_result="${1##*/}"
16737 }
16738
16739 # func_stripname prefix suffix name
16740 # strip PREFIX and SUFFIX off of NAME.
16741 # PREFIX and SUFFIX must not contain globbing or regex special
16742 # characters, hashes, percent signs, but SUFFIX may contain a leading
16743 # dot (in which case that matches only a dot).
16744 func_stripname ()
16745 {
16746   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16747   # positional parameters, so assign one to ordinary parameter first.
16748   func_stripname_result=${3}
16749   func_stripname_result=${func_stripname_result#"${1}"}
16750   func_stripname_result=${func_stripname_result%"${2}"}
16751 }
16752
16753 # func_opt_split
16754 func_opt_split ()
16755 {
16756   func_opt_split_opt=${1%%=*}
16757   func_opt_split_arg=${1#*=}
16758 }
16759
16760 # func_lo2o object
16761 func_lo2o ()
16762 {
16763   case ${1} in
16764     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16765     *)    func_lo2o_result=${1} ;;
16766   esac
16767 }
16768
16769 # func_xform libobj-or-source
16770 func_xform ()
16771 {
16772   func_xform_result=${1%.*}.lo
16773 }
16774
16775 # func_arith arithmetic-term...
16776 func_arith ()
16777 {
16778   func_arith_result=$(( $* ))
16779 }
16780
16781 # func_len string
16782 # STRING may not start with a hyphen.
16783 func_len ()
16784 {
16785   func_len_result=${#1}
16786 }
16787
16788 _LT_EOF
16789     ;;
16790   *) # Bourne compatible functions.
16791     cat << \_LT_EOF >> "$cfgfile"
16792
16793 # func_dirname file append nondir_replacement
16794 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16795 # otherwise set result to NONDIR_REPLACEMENT.
16796 func_dirname ()
16797 {
16798   # Extract subdirectory from the argument.
16799   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16800   if test "X$func_dirname_result" = "X${1}"; then
16801     func_dirname_result="${3}"
16802   else
16803     func_dirname_result="$func_dirname_result${2}"
16804   fi
16805 }
16806
16807 # func_basename file
16808 func_basename ()
16809 {
16810   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16811 }
16812
16813
16814 # func_stripname prefix suffix name
16815 # strip PREFIX and SUFFIX off of NAME.
16816 # PREFIX and SUFFIX must not contain globbing or regex special
16817 # characters, hashes, percent signs, but SUFFIX may contain a leading
16818 # dot (in which case that matches only a dot).
16819 # func_strip_suffix prefix name
16820 func_stripname ()
16821 {
16822   case ${2} in
16823     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16824     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16825   esac
16826 }
16827
16828 # sed scripts:
16829 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16830 my_sed_long_arg='1s/^-[^=]*=//'
16831
16832 # func_opt_split
16833 func_opt_split ()
16834 {
16835   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16836   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16837 }
16838
16839 # func_lo2o object
16840 func_lo2o ()
16841 {
16842   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16843 }
16844
16845 # func_xform libobj-or-source
16846 func_xform ()
16847 {
16848   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16849 }
16850
16851 # func_arith arithmetic-term...
16852 func_arith ()
16853 {
16854   func_arith_result=`expr "$@"`
16855 }
16856
16857 # func_len string
16858 # STRING may not start with a hyphen.
16859 func_len ()
16860 {
16861   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16862 }
16863
16864 _LT_EOF
16865 esac
16866
16867 case $lt_shell_append in
16868   yes)
16869     cat << \_LT_EOF >> "$cfgfile"
16870
16871 # func_append var value
16872 # Append VALUE to the end of shell variable VAR.
16873 func_append ()
16874 {
16875   eval "$1+=\$2"
16876 }
16877 _LT_EOF
16878     ;;
16879   *)
16880     cat << \_LT_EOF >> "$cfgfile"
16881
16882 # func_append var value
16883 # Append VALUE to the end of shell variable VAR.
16884 func_append ()
16885 {
16886   eval "$1=\$$1\$2"
16887 }
16888
16889 _LT_EOF
16890     ;;
16891   esac
16892
16893
16894   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16895     || (rm -f "$cfgfile"; exit 1)
16896
16897   mv -f "$cfgfile" "$ofile" ||
16898     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16899   chmod +x "$ofile"
16900
16901  ;;
16902     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16903  rm -f Makesim1.tmp Makesim2.tmp Makefile
16904  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16905  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16906  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16907         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16908         <Makefile.sim >Makefile
16909  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16910  ;;
16911     "stamp-h":C) echo > stamp-h ;;
16912
16913   esac
16914 done # for ac_tag
16915
16916
16917 as_fn_exit 0
16918 _ACEOF
16919 ac_clean_files=$ac_clean_files_save
16920
16921 test $ac_write_fail = 0 ||
16922   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16923
16924
16925 # configure is writing to config.log, and then calls config.status.
16926 # config.status does its own redirection, appending to config.log.
16927 # Unfortunately, on DOS this fails, as config.log is still kept open
16928 # by configure, so config.status won't be able to write to it; its
16929 # output is simply discarded.  So we exec the FD to /dev/null,
16930 # effectively closing config.log, so it can be properly (re)opened and
16931 # appended to by config.status.  When coming back to configure, we
16932 # need to make the FD available again.
16933 if test "$no_create" != yes; then
16934   ac_cs_success=:
16935   ac_config_status_args=
16936   test "$silent" = yes &&
16937     ac_config_status_args="$ac_config_status_args --quiet"
16938   exec 5>/dev/null
16939   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16940   exec 5>>config.log
16941   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16942   # would make configure fail if this is the last instruction.
16943   $ac_cs_success || as_fn_exit 1
16944 fi
16945 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16946   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16947 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16948 fi
16949
16950