sim/mn10300/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_header_list=
 633 ac_func_list=
 634 ac_subst_vars='LTLIBOBJS
 635 LIBOBJS
 636 sim_default_model
 637 sim_scache
 638 sim_float
 639 cgen_breaks
 640 REPORT_BUGS_TEXI
 641 REPORT_BUGS_TO
 642 PKGVERSION
 643 MAINT
 644 MAINTAINER_MODE_FALSE
 645 MAINTAINER_MODE_TRUE
 646 lt_cv_dlopen_libs
 647 OTOOL64
 648 OTOOL
 649 LIPO
 650 NMEDIT
 651 DSYMUTIL
 652 AWK
 653 STRIP
 654 OBJDUMP
 655 LN_S
 656 NM
 657 ac_ct_DUMPBIN
 658 DUMPBIN
 659 LD
 660 FGREP
 661 SED
 662 LIBTOOL
 663 PLUGINS_FALSE
 664 PLUGINS_TRUE
 665 zlibinc
 666 zlibdir
 667 CATOBJEXT
 668 GENCAT
 669 INSTOBJEXT
 670 DATADIRNAME
 671 CATALOGS
 672 POSUB
 673 GMSGFMT
 674 XGETTEXT
 675 INCINTL
 676 LIBINTL_DEP
 677 LIBINTL
 678 USE_NLS
 679 CCDEPMODE
 680 DEPDIR
 681 am__leading_dot
 682 PACKAGE
 683 C_DIALECT
 684 RANLIB
 685 AR
 686 LDFLAGS_FOR_BUILD
 687 CFLAGS_FOR_BUILD
 688 RANLIB_FOR_BUILD
 689 CC_FOR_BUILD
 690 AR_FOR_BUILD
 691 INSTALL_DATA
 692 INSTALL_SCRIPT
 693 INSTALL_PROGRAM
 694 EGREP
 695 GREP
 696 CPP
 697 OBJEXT
 698 EXEEXT
 699 ac_ct_CC
 700 CPPFLAGS
 701 LDFLAGS
 702 CFLAGS
 703 CC
 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 target_alias
 717 host_alias
 718 build_alias
 719 LIBS
 720 ECHO_T
 721 ECHO_N
 722 ECHO_C
 723 DEFS
 724 mandir
 725 localedir
 726 libdir
 727 psdir
 728 pdfdir
 729 dvidir
 730 htmldir
 731 infodir
 732 docdir
 733 oldincludedir
 734 includedir
 735 localstatedir
 736 sharedstatedir
 737 sysconfdir
 738 datadir
 739 datarootdir
 740 libexecdir
 741 sbindir
 742 bindir
 743 program_transform_name
 744 prefix
 745 exec_prefix
 746 PACKAGE_URL
 747 PACKAGE_BUGREPORT
 748 PACKAGE_STRING
 749 PACKAGE_VERSION
 750 PACKAGE_TARNAME
 751 PACKAGE_NAME
 752 PATH_SEPARATOR
 753 SHELL
 754 WERROR_CFLAGS
 755 WARN_CFLAGS
 756 sim_reserved_bits
 757 sim_inline
 758 sim_hw
 759 sim_hw_objs
 760 sim_hw_cflags
 761 sim_endian
 762 sim_bitsize
 763 sim_alignment'
 764 ac_subst_files=''
 765 ac_user_opts='
 766 enable_option_checking
 767 with_system_zlib
 768 enable_plugins
 769 enable_shared
 770 enable_static
 771 with_pic
 772 enable_fast_install
 773 with_gnu_ld
 774 enable_libtool_lock
 775 enable_maintainer_mode
 776 enable_sim_debug
 777 enable_sim_stdio
 778 enable_sim_trace
 779 enable_sim_profile
 780 enable_sim_assert
 781 enable_sim_environment
 782 enable_sim_inline
 783 with_pkgversion
 784 with_bugurl
 785 enable_sim_endian
 786 enable_sim_alignment
 787 enable_werror
 788 enable_build_warnings
 789 enable_sim_build_warnings
 790 enable_sim_reserved_bits
 791 enable_sim_bitsize
 792 enable_sim_hardware
 793 '
 794       ac_precious_vars='build_alias
 795 host_alias
 796 target_alias
 797 CC
 798 CFLAGS
 799 LDFLAGS
 800 LIBS
 801 CPPFLAGS
 802 CPP'
 803
 804
 805 # Initialize some variables set by options.
 806 ac_init_help=
 807 ac_init_version=false
 808 ac_unrecognized_opts=
 809 ac_unrecognized_sep=
 810 # The variables have the same names as the options, with
 811 # dashes changed to underlines.
 812 cache_file=/dev/null
 813 exec_prefix=NONE
 814 no_create=
 815 no_recursion=
 816 prefix=NONE
 817 program_prefix=NONE
 818 program_suffix=NONE
 819 program_transform_name=s,x,x,
 820 silent=
 821 site=
 822 srcdir=
 823 verbose=
 824 x_includes=NONE
 825 x_libraries=NONE
 826
 827 # Installation directory options.
 828 # These are left unexpanded so users can "make install exec_prefix=/foo"
 829 # and all the variables that are supposed to be based on exec_prefix
 830 # by default will actually change.
 831 # Use braces instead of parens because sh, perl, etc. also accept them.
 832 # (The list follows the same order as the GNU Coding Standards.)
 833 bindir='${exec_prefix}/bin'
 834 sbindir='${exec_prefix}/sbin'
 835 libexecdir='${exec_prefix}/libexec'
 836 datarootdir='${prefix}/share'
 837 datadir='${datarootdir}'
 838 sysconfdir='${prefix}/etc'
 839 sharedstatedir='${prefix}/com'
 840 localstatedir='${prefix}/var'
 841 includedir='${prefix}/include'
 842 oldincludedir='/usr/include'
 843 docdir='${datarootdir}/doc/${PACKAGE}'
 844 infodir='${datarootdir}/info'
 845 htmldir='${docdir}'
 846 dvidir='${docdir}'
 847 pdfdir='${docdir}'
 848 psdir='${docdir}'
 849 libdir='${exec_prefix}/lib'
 850 localedir='${datarootdir}/locale'
 851 mandir='${datarootdir}/man'
 852
 853 ac_prev=
 854 ac_dashdash=
 855 for ac_option
 856 do
 857   # If the previous option needs an argument, assign it.
 858   if test -n "$ac_prev"; then
 859     eval $ac_prev=\$ac_option
 860     ac_prev=
 861     continue
 862   fi
 863
 864   case $ac_option in
 865   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 866   *=)   ac_optarg= ;;
 867   *)    ac_optarg=yes ;;
 868   esac
 869
 870   # Accept the important Cygnus configure options, so we can diagnose typos.
 871
 872   case $ac_dashdash$ac_option in
 873   --)
 874     ac_dashdash=yes ;;
 875
 876   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 877     ac_prev=bindir ;;
 878   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 879     bindir=$ac_optarg ;;
 880
 881   -build | --build | --buil | --bui | --bu)
 882     ac_prev=build_alias ;;
 883   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 884     build_alias=$ac_optarg ;;
 885
 886   -cache-file | --cache-file | --cache-fil | --cache-fi \
 887   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 888     ac_prev=cache_file ;;
 889   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 890   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 891     cache_file=$ac_optarg ;;
 892
 893   --config-cache | -C)
 894     cache_file=config.cache ;;
 895
 896   -datadir | --datadir | --datadi | --datad)
 897     ac_prev=datadir ;;
 898   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 899     datadir=$ac_optarg ;;
 900
 901   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 902   | --dataroo | --dataro | --datar)
 903     ac_prev=datarootdir ;;
 904   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 905   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 906     datarootdir=$ac_optarg ;;
 907
 908   -disable-* | --disable-*)
 909     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 910     # Reject names that are not valid shell variable names.
 911     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 912       as_fn_error $? "invalid feature name: $ac_useropt"
 913     ac_useropt_orig=$ac_useropt
 914     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 915     case $ac_user_opts in
 916       *"
 917 "enable_$ac_useropt"
 918 "*) ;;
 919       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 920          ac_unrecognized_sep=', ';;
 921     esac
 922     eval enable_$ac_useropt=no ;;
 923
 924   -docdir | --docdir | --docdi | --doc | --do)
 925     ac_prev=docdir ;;
 926   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 927     docdir=$ac_optarg ;;
 928
 929   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 930     ac_prev=dvidir ;;
 931   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 932     dvidir=$ac_optarg ;;
 933
 934   -enable-* | --enable-*)
 935     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 936     # Reject names that are not valid shell variable names.
 937     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 938       as_fn_error $? "invalid feature name: $ac_useropt"
 939     ac_useropt_orig=$ac_useropt
 940     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 941     case $ac_user_opts in
 942       *"
 943 "enable_$ac_useropt"
 944 "*) ;;
 945       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 946          ac_unrecognized_sep=', ';;
 947     esac
 948     eval enable_$ac_useropt=\$ac_optarg ;;
 949
 950   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 951   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 952   | --exec | --exe | --ex)
 953     ac_prev=exec_prefix ;;
 954   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 955   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 956   | --exec=* | --exe=* | --ex=*)
 957     exec_prefix=$ac_optarg ;;
 958
 959   -gas | --gas | --ga | --g)
 960     # Obsolete; use --with-gas.
 961     with_gas=yes ;;
 962
 963   -help | --help | --hel | --he | -h)
 964     ac_init_help=long ;;
 965   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 966     ac_init_help=recursive ;;
 967   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 968     ac_init_help=short ;;
 969
 970   -host | --host | --hos | --ho)
 971     ac_prev=host_alias ;;
 972   -host=* | --host=* | --hos=* | --ho=*)
 973     host_alias=$ac_optarg ;;
 974
 975   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 976     ac_prev=htmldir ;;
 977   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 978   | --ht=*)
 979     htmldir=$ac_optarg ;;
 980
 981   -includedir | --includedir | --includedi | --included | --include \
 982   | --includ | --inclu | --incl | --inc)
 983     ac_prev=includedir ;;
 984   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 985   | --includ=* | --inclu=* | --incl=* | --inc=*)
 986     includedir=$ac_optarg ;;
 987
 988   -infodir | --infodir | --infodi | --infod | --info | --inf)
 989     ac_prev=infodir ;;
 990   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 991     infodir=$ac_optarg ;;
 992
 993   -libdir | --libdir | --libdi | --libd)
 994     ac_prev=libdir ;;
 995   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 996     libdir=$ac_optarg ;;
 997
 998   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 999   | --libexe | --libex | --libe)
1000     ac_prev=libexecdir ;;
1001   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1002   | --libexe=* | --libex=* | --libe=*)
1003     libexecdir=$ac_optarg ;;
1004
1005   -localedir | --localedir | --localedi | --localed | --locale)
1006     ac_prev=localedir ;;
1007   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1008     localedir=$ac_optarg ;;
1009
1010   -localstatedir | --localstatedir | --localstatedi | --localstated \
1011   | --localstate | --localstat | --localsta | --localst | --locals)
1012     ac_prev=localstatedir ;;
1013   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1014   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1015     localstatedir=$ac_optarg ;;
1016
1017   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1018     ac_prev=mandir ;;
1019   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1020     mandir=$ac_optarg ;;
1021
1022   -nfp | --nfp | --nf)
1023     # Obsolete; use --without-fp.
1024     with_fp=no ;;
1025
1026   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1027   | --no-cr | --no-c | -n)
1028     no_create=yes ;;
1029
1030   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1031   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1032     no_recursion=yes ;;
1033
1034   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1035   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1036   | --oldin | --oldi | --old | --ol | --o)
1037     ac_prev=oldincludedir ;;
1038   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1039   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1040   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1041     oldincludedir=$ac_optarg ;;
1042
1043   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1044     ac_prev=prefix ;;
1045   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1046     prefix=$ac_optarg ;;
1047
1048   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1049   | --program-pre | --program-pr | --program-p)
1050     ac_prev=program_prefix ;;
1051   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1052   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1053     program_prefix=$ac_optarg ;;
1054
1055   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1056   | --program-suf | --program-su | --program-s)
1057     ac_prev=program_suffix ;;
1058   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1059   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1060     program_suffix=$ac_optarg ;;
1061
1062   -program-transform-name | --program-transform-name \
1063   | --program-transform-nam | --program-transform-na \
1064   | --program-transform-n | --program-transform- \
1065   | --program-transform | --program-transfor \
1066   | --program-transfo | --program-transf \
1067   | --program-trans | --program-tran \
1068   | --progr-tra | --program-tr | --program-t)
1069     ac_prev=program_transform_name ;;
1070   -program-transform-name=* | --program-transform-name=* \
1071   | --program-transform-nam=* | --program-transform-na=* \
1072   | --program-transform-n=* | --program-transform-=* \
1073   | --program-transform=* | --program-transfor=* \
1074   | --program-transfo=* | --program-transf=* \
1075   | --program-trans=* | --program-tran=* \
1076   | --progr-tra=* | --program-tr=* | --program-t=*)
1077     program_transform_name=$ac_optarg ;;
1078
1079   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1080     ac_prev=pdfdir ;;
1081   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1082     pdfdir=$ac_optarg ;;
1083
1084   -psdir | --psdir | --psdi | --psd | --ps)
1085     ac_prev=psdir ;;
1086   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1087     psdir=$ac_optarg ;;
1088
1089   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1090   | -silent | --silent | --silen | --sile | --sil)
1091     silent=yes ;;
1092
1093   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1094     ac_prev=sbindir ;;
1095   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1096   | --sbi=* | --sb=*)
1097     sbindir=$ac_optarg ;;
1098
1099   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1100   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1101   | --sharedst | --shareds | --shared | --share | --shar \
1102   | --sha | --sh)
1103     ac_prev=sharedstatedir ;;
1104   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1105   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1106   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1107   | --sha=* | --sh=*)
1108     sharedstatedir=$ac_optarg ;;
1109
1110   -site | --site | --sit)
1111     ac_prev=site ;;
1112   -site=* | --site=* | --sit=*)
1113     site=$ac_optarg ;;
1114
1115   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1116     ac_prev=srcdir ;;
1117   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1118     srcdir=$ac_optarg ;;
1119
1120   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1121   | --syscon | --sysco | --sysc | --sys | --sy)
1122     ac_prev=sysconfdir ;;
1123   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1124   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1125     sysconfdir=$ac_optarg ;;
1126
1127   -target | --target | --targe | --targ | --tar | --ta | --t)
1128     ac_prev=target_alias ;;
1129   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1130     target_alias=$ac_optarg ;;
1131
1132   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1133     verbose=yes ;;
1134
1135   -version | --version | --versio | --versi | --vers | -V)
1136     ac_init_version=: ;;
1137
1138   -with-* | --with-*)
1139     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1140     # Reject names that are not valid shell variable names.
1141     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1142       as_fn_error $? "invalid package name: $ac_useropt"
1143     ac_useropt_orig=$ac_useropt
1144     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1145     case $ac_user_opts in
1146       *"
1147 "with_$ac_useropt"
1148 "*) ;;
1149       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1150          ac_unrecognized_sep=', ';;
1151     esac
1152     eval with_$ac_useropt=\$ac_optarg ;;
1153
1154   -without-* | --without-*)
1155     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1156     # Reject names that are not valid shell variable names.
1157     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1158       as_fn_error $? "invalid package name: $ac_useropt"
1159     ac_useropt_orig=$ac_useropt
1160     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1161     case $ac_user_opts in
1162       *"
1163 "with_$ac_useropt"
1164 "*) ;;
1165       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1166          ac_unrecognized_sep=', ';;
1167     esac
1168     eval with_$ac_useropt=no ;;
1169
1170   --x)
1171     # Obsolete; use --with-x.
1172     with_x=yes ;;
1173
1174   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1175   | --x-incl | --x-inc | --x-in | --x-i)
1176     ac_prev=x_includes ;;
1177   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1178   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1179     x_includes=$ac_optarg ;;
1180
1181   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1182   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1183     ac_prev=x_libraries ;;
1184   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1185   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1186     x_libraries=$ac_optarg ;;
1187
1188   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1189 Try \`$0 --help' for more information"
1190     ;;
1191
1192   *=*)
1193     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1194     # Reject names that are not valid shell variable names.
1195     case $ac_envvar in #(
1196       '' | [0-9]* | *[!_$as_cr_alnum]* )
1197       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1198     esac
1199     eval $ac_envvar=\$ac_optarg
1200     export $ac_envvar ;;
1201
1202   *)
1203     # FIXME: should be removed in autoconf 3.0.
1204     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1205     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1206       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1207     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1208     ;;
1209
1210   esac
1211 done
1212
1213 if test -n "$ac_prev"; then
1214   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1215   as_fn_error $? "missing argument to $ac_option"
1216 fi
1217
1218 if test -n "$ac_unrecognized_opts"; then
1219   case $enable_option_checking in
1220     no) ;;
1221     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1222     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1223   esac
1224 fi
1225
1226 # Check all directory arguments for consistency.
1227 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1228                 datadir sysconfdir sharedstatedir localstatedir includedir \
1229                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1230                 libdir localedir mandir
1231 do
1232   eval ac_val=\$$ac_var
1233   # Remove trailing slashes.
1234   case $ac_val in
1235     */ )
1236       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1237       eval $ac_var=\$ac_val;;
1238   esac
1239   # Be sure to have absolute directory names.
1240   case $ac_val in
1241     [\\/$]* | ?:[\\/]* )  continue;;
1242     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1243   esac
1244   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1245 done
1246
1247 # There might be people who depend on the old broken behavior: `$host'
1248 # used to hold the argument of --host etc.
1249 # FIXME: To remove some day.
1250 build=$build_alias
1251 host=$host_alias
1252 target=$target_alias
1253
1254 # FIXME: To remove some day.
1255 if test "x$host_alias" != x; then
1256   if test "x$build_alias" = x; then
1257     cross_compiling=maybe
1258   elif test "x$build_alias" != "x$host_alias"; then
1259     cross_compiling=yes
1260   fi
1261 fi
1262
1263 ac_tool_prefix=
1264 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1265
1266 test "$silent" = yes && exec 6>/dev/null
1267
1268
1269 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1270 ac_ls_di=`ls -di .` &&
1271 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1272   as_fn_error $? "working directory cannot be determined"
1273 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1274   as_fn_error $? "pwd does not report name of working directory"
1275
1276
1277 # Find the source files, if location was not specified.
1278 if test -z "$srcdir"; then
1279   ac_srcdir_defaulted=yes
1280   # Try the directory containing this script, then the parent directory.
1281   ac_confdir=`$as_dirname -- "$as_myself" ||
1282 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1283          X"$as_myself" : 'X\(//\)[^/]' \| \
1284          X"$as_myself" : 'X\(//\)$' \| \
1285          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1286 $as_echo X"$as_myself" |
1287     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1288             s//\1/
1289             q
1290           }
1291           /^X\(\/\/\)[^/].*/{
1292             s//\1/
1293             q
1294           }
1295           /^X\(\/\/\)$/{
1296             s//\1/
1297             q
1298           }
1299           /^X\(\/\).*/{
1300             s//\1/
1301             q
1302           }
1303           s/.*/./; q'`
1304   srcdir=$ac_confdir
1305   if test ! -r "$srcdir/$ac_unique_file"; then
1306     srcdir=..
1307   fi
1308 else
1309   ac_srcdir_defaulted=no
1310 fi
1311 if test ! -r "$srcdir/$ac_unique_file"; then
1312   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1313   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1314 fi
1315 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1316 ac_abs_confdir=`(
1317         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1318         pwd)`
1319 # When building in place, set srcdir=.
1320 if test "$ac_abs_confdir" = "$ac_pwd"; then
1321   srcdir=.
1322 fi
1323 # Remove unnecessary trailing slashes from srcdir.
1324 # Double slashes in file names in object file debugging info
1325 # mess up M-x gdb in Emacs.
1326 case $srcdir in
1327 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1328 esac
1329 for ac_var in $ac_precious_vars; do
1330   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1331   eval ac_env_${ac_var}_value=\$${ac_var}
1332   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1333   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1334 done
1335
1336 #
1337 # Report the --help message.
1338 #
1339 if test "$ac_init_help" = "long"; then
1340   # Omit some internal or obsolete options to make the list less imposing.
1341   # This message is too long to be a string in the A/UX 3.1 sh.
1342   cat <<_ACEOF
1343 \`configure' configures this package to adapt to many kinds of systems.
1344
1345 Usage: $0 [OPTION]... [VAR=VALUE]...
1346
1347 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1348 VAR=VALUE.  See below for descriptions of some of the useful variables.
1349
1350 Defaults for the options are specified in brackets.
1351
1352 Configuration:
1353   -h, --help              display this help and exit
1354       --help=short        display options specific to this package
1355       --help=recursive    display the short help of all the included packages
1356   -V, --version           display version information and exit
1357   -q, --quiet, --silent   do not print \`checking ...' messages
1358       --cache-file=FILE   cache test results in FILE [disabled]
1359   -C, --config-cache      alias for \`--cache-file=config.cache'
1360   -n, --no-create         do not create output files
1361       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1362
1363 Installation directories:
1364   --prefix=PREFIX         install architecture-independent files in PREFIX
1365                           [$ac_default_prefix]
1366   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1367                           [PREFIX]
1368
1369 By default, \`make install' will install all the files in
1370 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1371 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1372 for instance \`--prefix=\$HOME'.
1373
1374 For better control, use the options below.
1375
1376 Fine tuning of the installation directories:
1377   --bindir=DIR            user executables [EPREFIX/bin]
1378   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1379   --libexecdir=DIR        program executables [EPREFIX/libexec]
1380   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1381   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1382   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1383   --libdir=DIR            object code libraries [EPREFIX/lib]
1384   --includedir=DIR        C header files [PREFIX/include]
1385   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1386   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1387   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1388   --infodir=DIR           info documentation [DATAROOTDIR/info]
1389   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1390   --mandir=DIR            man documentation [DATAROOTDIR/man]
1391   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1392   --htmldir=DIR           html documentation [DOCDIR]
1393   --dvidir=DIR            dvi documentation [DOCDIR]
1394   --pdfdir=DIR            pdf documentation [DOCDIR]
1395   --psdir=DIR             ps documentation [DOCDIR]
1396 _ACEOF
1397
1398   cat <<\_ACEOF
1399
1400 Program names:
1401   --program-prefix=PREFIX            prepend PREFIX to installed program names
1402   --program-suffix=SUFFIX            append SUFFIX to installed program names
1403   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1404
1405 System types:
1406   --build=BUILD     configure for building on BUILD [guessed]
1407   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1408   --target=TARGET   configure for building compilers for TARGET [HOST]
1409 _ACEOF
1410 fi
1411
1412 if test -n "$ac_init_help"; then
1413
1414   cat <<\_ACEOF
1415
1416 Optional Features:
1417   --disable-option-checking  ignore unrecognized --enable/--with options
1418   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1419   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1420   --enable-plugins        Enable support for plugins
1421   --enable-shared[=PKGS]  build shared libraries [default=yes]
1422   --enable-static[=PKGS]  build static libraries [default=yes]
1423   --enable-fast-install[=PKGS]
1424                           optimize for fast installation [default=yes]
1425   --disable-libtool-lock  avoid locking (might break parallel builds)
1426   --enable-maintainer-mode
1427                           enable make rules and dependencies not useful (and
1428                           sometimes confusing) to the casual installer
1429   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1430                           itself)
1431   --enable-sim-stdio      Specify whether to use stdio for console
1432                           input/output
1433   --enable-sim-trace=opts Enable tracing of simulated programs
1434   --enable-sim-profile=opts
1435                           Enable profiling flags
1436   --enable-sim-assert     Specify whether to perform random assertions
1437   --enable-sim-environment=environment
1438                           Specify mixed, user, virtual or operating
1439                           environment
1440   --enable-sim-inline=inlines
1441                           Specify which functions should be inlined
1442   --enable-sim-endian=endian
1443                           Specify target byte endian orientation
1444   --enable-sim-alignment=align
1445                           Specify strict, nonstrict or forced alignment of
1446                           memory accesses
1447   --enable-werror         treat compile warnings as errors
1448   --enable-build-warnings enable build-time compiler warnings if gcc is used
1449   --enable-sim-build-warnings
1450                           enable SIM specific build-time compiler warnings if
1451                           gcc is used
1452   --enable-sim-reserved-bits
1453                           Specify whether to check reserved bits in
1454                           instruction
1455   --enable-sim-bitsize=N  Specify target bitsize (32 or 64)
1456   --enable-sim-hardware=LIST
1457                           Specify the hardware to be included in the build.
1458
1459 Optional Packages:
1460   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1461   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1462   --with-system-zlib      use installed libz
1463   --with-pic              try to use only PIC/non-PIC objects [default=use
1464                           both]
1465   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1466   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1467   --with-bugurl=URL       Direct users to URL to report a bug
1468
1469 Some influential environment variables:
1470   CC          C compiler command
1471   CFLAGS      C compiler flags
1472   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1473               nonstandard directory <lib dir>
1474   LIBS        libraries to pass to the linker, e.g. -l<library>
1475   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1476               you have headers in a nonstandard directory <include dir>
1477   CPP         C preprocessor
1478
1479 Use these variables to override the choices made by `configure' or to help
1480 it to find libraries and programs with nonstandard names/locations.
1481
1482 Report bugs to the package provider.
1483 _ACEOF
1484 ac_status=$?
1485 fi
1486
1487 if test "$ac_init_help" = "recursive"; then
1488   # If there are subdirs, report their specific --help.
1489   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1490     test -d "$ac_dir" ||
1491       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1492       continue
1493     ac_builddir=.
1494
1495 case "$ac_dir" in
1496 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1497 *)
1498   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1499   # A ".." for each directory in $ac_dir_suffix.
1500   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1501   case $ac_top_builddir_sub in
1502   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1503   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1504   esac ;;
1505 esac
1506 ac_abs_top_builddir=$ac_pwd
1507 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1508 # for backward compatibility:
1509 ac_top_builddir=$ac_top_build_prefix
1510
1511 case $srcdir in
1512   .)  # We are building in place.
1513     ac_srcdir=.
1514     ac_top_srcdir=$ac_top_builddir_sub
1515     ac_abs_top_srcdir=$ac_pwd ;;
1516   [\\/]* | ?:[\\/]* )  # Absolute name.
1517     ac_srcdir=$srcdir$ac_dir_suffix;
1518     ac_top_srcdir=$srcdir
1519     ac_abs_top_srcdir=$srcdir ;;
1520   *) # Relative name.
1521     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1522     ac_top_srcdir=$ac_top_build_prefix$srcdir
1523     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1524 esac
1525 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1526
1527     cd "$ac_dir" || { ac_status=$?; continue; }
1528     # Check for guested configure.
1529     if test -f "$ac_srcdir/configure.gnu"; then
1530       echo &&
1531       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1532     elif test -f "$ac_srcdir/configure"; then
1533       echo &&
1534       $SHELL "$ac_srcdir/configure" --help=recursive
1535     else
1536       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1537     fi || ac_status=$?
1538     cd "$ac_pwd" || { ac_status=$?; break; }
1539   done
1540 fi
1541
1542 test -n "$ac_init_help" && exit $ac_status
1543 if $ac_init_version; then
1544   cat <<\_ACEOF
1545 configure
1546 generated by GNU Autoconf 2.69
1547
1548 Copyright (C) 2012 Free Software Foundation, Inc.
1549 This configure script is free software; the Free Software Foundation
1550 gives unlimited permission to copy, distribute and modify it.
1551 _ACEOF
1552   exit
1553 fi
1554
1555 ## ------------------------ ##
1556 ## Autoconf initialization. ##
1557 ## ------------------------ ##
1558
1559 # ac_fn_c_try_compile LINENO
1560 # --------------------------
1561 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1562 ac_fn_c_try_compile ()
1563 {
1564   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1565   rm -f conftest.$ac_objext
1566   if { { ac_try="$ac_compile"
1567 case "(($ac_try" in
1568   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1569   *) ac_try_echo=$ac_try;;
1570 esac
1571 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1572 $as_echo "$ac_try_echo"; } >&5
1573   (eval "$ac_compile") 2>conftest.err
1574   ac_status=$?
1575   if test -s conftest.err; then
1576     grep -v '^ *+' conftest.err >conftest.er1
1577     cat conftest.er1 >&5
1578     mv -f conftest.er1 conftest.err
1579   fi
1580   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1581   test $ac_status = 0; } && {
1582          test -z "$ac_c_werror_flag" ||
1583          test ! -s conftest.err
1584        } && test -s conftest.$ac_objext; then :
1585   ac_retval=0
1586 else
1587   $as_echo "$as_me: failed program was:" >&5
1588 sed 's/^/| /' conftest.$ac_ext >&5
1589
1590         ac_retval=1
1591 fi
1592   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1593   as_fn_set_status $ac_retval
1594
1595 } # ac_fn_c_try_compile
1596
1597 # ac_fn_c_try_cpp LINENO
1598 # ----------------------
1599 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1600 ac_fn_c_try_cpp ()
1601 {
1602   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1603   if { { ac_try="$ac_cpp conftest.$ac_ext"
1604 case "(($ac_try" in
1605   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1606   *) ac_try_echo=$ac_try;;
1607 esac
1608 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1609 $as_echo "$ac_try_echo"; } >&5
1610   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1611   ac_status=$?
1612   if test -s conftest.err; then
1613     grep -v '^ *+' conftest.err >conftest.er1
1614     cat conftest.er1 >&5
1615     mv -f conftest.er1 conftest.err
1616   fi
1617   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1618   test $ac_status = 0; } > conftest.i && {
1619          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1620          test ! -s conftest.err
1621        }; then :
1622   ac_retval=0
1623 else
1624   $as_echo "$as_me: failed program was:" >&5
1625 sed 's/^/| /' conftest.$ac_ext >&5
1626
1627     ac_retval=1
1628 fi
1629   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1630   as_fn_set_status $ac_retval
1631
1632 } # ac_fn_c_try_cpp
1633
1634 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1635 # -------------------------------------------------------
1636 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1637 # the include files in INCLUDES and setting the cache variable VAR
1638 # accordingly.
1639 ac_fn_c_check_header_mongrel ()
1640 {
1641   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1642   if eval \${$3+:} false; then :
1643   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1644 $as_echo_n "checking for $2... " >&6; }
1645 if eval \${$3+:} false; then :
1646   $as_echo_n "(cached) " >&6
1647 fi
1648 eval ac_res=\$$3
1649                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1650 $as_echo "$ac_res" >&6; }
1651 else
1652   # Is the header compilable?
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1654 $as_echo_n "checking $2 usability... " >&6; }
1655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1656 /* end confdefs.h.  */
1657 $4
1658 #include <$2>
1659 _ACEOF
1660 if ac_fn_c_try_compile "$LINENO"; then :
1661   ac_header_compiler=yes
1662 else
1663   ac_header_compiler=no
1664 fi
1665 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1667 $as_echo "$ac_header_compiler" >&6; }
1668
1669 # Is the header present?
1670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1671 $as_echo_n "checking $2 presence... " >&6; }
1672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1673 /* end confdefs.h.  */
1674 #include <$2>
1675 _ACEOF
1676 if ac_fn_c_try_cpp "$LINENO"; then :
1677   ac_header_preproc=yes
1678 else
1679   ac_header_preproc=no
1680 fi
1681 rm -f conftest.err conftest.i conftest.$ac_ext
1682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1683 $as_echo "$ac_header_preproc" >&6; }
1684
1685 # So?  What about this header?
1686 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1687   yes:no: )
1688     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1689 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1690     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1691 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1692     ;;
1693   no:yes:* )
1694     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1695 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1696     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1697 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1698     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1699 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1700     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1701 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1702     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1703 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1704     ;;
1705 esac
1706   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1707 $as_echo_n "checking for $2... " >&6; }
1708 if eval \${$3+:} false; then :
1709   $as_echo_n "(cached) " >&6
1710 else
1711   eval "$3=\$ac_header_compiler"
1712 fi
1713 eval ac_res=\$$3
1714                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1715 $as_echo "$ac_res" >&6; }
1716 fi
1717   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1718
1719 } # ac_fn_c_check_header_mongrel
1720
1721 # ac_fn_c_try_run LINENO
1722 # ----------------------
1723 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1724 # that executables *can* be run.
1725 ac_fn_c_try_run ()
1726 {
1727   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1728   if { { ac_try="$ac_link"
1729 case "(($ac_try" in
1730   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1731   *) ac_try_echo=$ac_try;;
1732 esac
1733 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1734 $as_echo "$ac_try_echo"; } >&5
1735   (eval "$ac_link") 2>&5
1736   ac_status=$?
1737   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1738   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1739   { { case "(($ac_try" in
1740   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1741   *) ac_try_echo=$ac_try;;
1742 esac
1743 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1744 $as_echo "$ac_try_echo"; } >&5
1745   (eval "$ac_try") 2>&5
1746   ac_status=$?
1747   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1748   test $ac_status = 0; }; }; then :
1749   ac_retval=0
1750 else
1751   $as_echo "$as_me: program exited with status $ac_status" >&5
1752        $as_echo "$as_me: failed program was:" >&5
1753 sed 's/^/| /' conftest.$ac_ext >&5
1754
1755        ac_retval=$ac_status
1756 fi
1757   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1758   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1759   as_fn_set_status $ac_retval
1760
1761 } # ac_fn_c_try_run
1762
1763 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1764 # -------------------------------------------------------
1765 # Tests whether HEADER exists and can be compiled using the include files in
1766 # INCLUDES, setting the cache variable VAR accordingly.
1767 ac_fn_c_check_header_compile ()
1768 {
1769   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1770   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1771 $as_echo_n "checking for $2... " >&6; }
1772 if eval \${$3+:} false; then :
1773   $as_echo_n "(cached) " >&6
1774 else
1775   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1776 /* end confdefs.h.  */
1777 $4
1778 #include <$2>
1779 _ACEOF
1780 if ac_fn_c_try_compile "$LINENO"; then :
1781   eval "$3=yes"
1782 else
1783   eval "$3=no"
1784 fi
1785 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1786 fi
1787 eval ac_res=\$$3
1788                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1789 $as_echo "$ac_res" >&6; }
1790   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1791
1792 } # ac_fn_c_check_header_compile
1793
1794 # ac_fn_c_try_link LINENO
1795 # -----------------------
1796 # Try to link conftest.$ac_ext, and return whether this succeeded.
1797 ac_fn_c_try_link ()
1798 {
1799   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1800   rm -f conftest.$ac_objext conftest$ac_exeext
1801   if { { ac_try="$ac_link"
1802 case "(($ac_try" in
1803   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1804   *) ac_try_echo=$ac_try;;
1805 esac
1806 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1807 $as_echo "$ac_try_echo"; } >&5
1808   (eval "$ac_link") 2>conftest.err
1809   ac_status=$?
1810   if test -s conftest.err; then
1811     grep -v '^ *+' conftest.err >conftest.er1
1812     cat conftest.er1 >&5
1813     mv -f conftest.er1 conftest.err
1814   fi
1815   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1816   test $ac_status = 0; } && {
1817          test -z "$ac_c_werror_flag" ||
1818          test ! -s conftest.err
1819        } && test -s conftest$ac_exeext && {
1820          test "$cross_compiling" = yes ||
1821          test -x conftest$ac_exeext
1822        }; then :
1823   ac_retval=0
1824 else
1825   $as_echo "$as_me: failed program was:" >&5
1826 sed 's/^/| /' conftest.$ac_ext >&5
1827
1828         ac_retval=1
1829 fi
1830   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1831   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1832   # interfere with the next link command; also delete a directory that is
1833   # left behind by Apple's compiler.  We do this before executing the actions.
1834   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1835   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1836   as_fn_set_status $ac_retval
1837
1838 } # ac_fn_c_try_link
1839
1840 # ac_fn_c_check_func LINENO FUNC VAR
1841 # ----------------------------------
1842 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1843 ac_fn_c_check_func ()
1844 {
1845   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1846   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1847 $as_echo_n "checking for $2... " >&6; }
1848 if eval \${$3+:} false; then :
1849   $as_echo_n "(cached) " >&6
1850 else
1851   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1852 /* end confdefs.h.  */
1853 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1854    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1855 #define $2 innocuous_$2
1856
1857 /* System header to define __stub macros and hopefully few prototypes,
1858     which can conflict with char $2 (); below.
1859     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1860     <limits.h> exists even on freestanding compilers.  */
1861
1862 #ifdef __STDC__
1863 # include <limits.h>
1864 #else
1865 # include <assert.h>
1866 #endif
1867
1868 #undef $2
1869
1870 /* Override any GCC internal prototype to avoid an error.
1871    Use char because int might match the return type of a GCC
1872    builtin and then its argument prototype would still apply.  */
1873 #ifdef __cplusplus
1874 extern "C"
1875 #endif
1876 char $2 ();
1877 /* The GNU C library defines this for functions which it implements
1878     to always fail with ENOSYS.  Some functions are actually named
1879     something starting with __ and the normal name is an alias.  */
1880 #if defined __stub_$2 || defined __stub___$2
1881 choke me
1882 #endif
1883
1884 int
1885 main ()
1886 {
1887 return $2 ();
1888   ;
1889   return 0;
1890 }
1891 _ACEOF
1892 if ac_fn_c_try_link "$LINENO"; then :
1893   eval "$3=yes"
1894 else
1895   eval "$3=no"
1896 fi
1897 rm -f core conftest.err conftest.$ac_objext \
1898     conftest$ac_exeext conftest.$ac_ext
1899 fi
1900 eval ac_res=\$$3
1901                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1902 $as_echo "$ac_res" >&6; }
1903   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1904
1905 } # ac_fn_c_check_func
1906
1907 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1908 # ----------------------------------------------------
1909 # Tries to find if the field MEMBER exists in type AGGR, after including
1910 # INCLUDES, setting cache variable VAR accordingly.
1911 ac_fn_c_check_member ()
1912 {
1913   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1914   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1915 $as_echo_n "checking for $2.$3... " >&6; }
1916 if eval \${$4+:} false; then :
1917   $as_echo_n "(cached) " >&6
1918 else
1919   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1920 /* end confdefs.h.  */
1921 $5
1922 int
1923 main ()
1924 {
1925 static $2 ac_aggr;
1926 if (ac_aggr.$3)
1927 return 0;
1928   ;
1929   return 0;
1930 }
1931 _ACEOF
1932 if ac_fn_c_try_compile "$LINENO"; then :
1933   eval "$4=yes"
1934 else
1935   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1936 /* end confdefs.h.  */
1937 $5
1938 int
1939 main ()
1940 {
1941 static $2 ac_aggr;
1942 if (sizeof ac_aggr.$3)
1943 return 0;
1944   ;
1945   return 0;
1946 }
1947 _ACEOF
1948 if ac_fn_c_try_compile "$LINENO"; then :
1949   eval "$4=yes"
1950 else
1951   eval "$4=no"
1952 fi
1953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1954 fi
1955 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1956 fi
1957 eval ac_res=\$$4
1958                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1959 $as_echo "$ac_res" >&6; }
1960   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1961
1962 } # ac_fn_c_check_member
1963
1964 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1965 # -------------------------------------------
1966 # Tests whether TYPE exists after having included INCLUDES, setting cache
1967 # variable VAR accordingly.
1968 ac_fn_c_check_type ()
1969 {
1970   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1972 $as_echo_n "checking for $2... " >&6; }
1973 if eval \${$3+:} false; then :
1974   $as_echo_n "(cached) " >&6
1975 else
1976   eval "$3=no"
1977   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1978 /* end confdefs.h.  */
1979 $4
1980 int
1981 main ()
1982 {
1983 if (sizeof ($2))
1984          return 0;
1985   ;
1986   return 0;
1987 }
1988 _ACEOF
1989 if ac_fn_c_try_compile "$LINENO"; then :
1990   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1991 /* end confdefs.h.  */
1992 $4
1993 int
1994 main ()
1995 {
1996 if (sizeof (($2)))
1997             return 0;
1998   ;
1999   return 0;
2000 }
2001 _ACEOF
2002 if ac_fn_c_try_compile "$LINENO"; then :
2003
2004 else
2005   eval "$3=yes"
2006 fi
2007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2008 fi
2009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2010 fi
2011 eval ac_res=\$$3
2012                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2013 $as_echo "$ac_res" >&6; }
2014   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2015
2016 } # ac_fn_c_check_type
2017 cat >config.log <<_ACEOF
2018 This file contains any messages produced by compilers while
2019 running configure, to aid debugging if configure makes a mistake.
2020
2021 It was created by $as_me, which was
2022 generated by GNU Autoconf 2.69.  Invocation command line was
2023
2024   $ $0 $@
2025
2026 _ACEOF
2027 exec 5>>config.log
2028 {
2029 cat <<_ASUNAME
2030 ## --------- ##
2031 ## Platform. ##
2032 ## --------- ##
2033
2034 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2035 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2036 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2037 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2038 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2039
2040 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2041 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2042
2043 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2044 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2045 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2046 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2047 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2048 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2049 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2050
2051 _ASUNAME
2052
2053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2054 for as_dir in $PATH
2055 do
2056   IFS=$as_save_IFS
2057   test -z "$as_dir" && as_dir=.
2058     $as_echo "PATH: $as_dir"
2059   done
2060 IFS=$as_save_IFS
2061
2062 } >&5
2063
2064 cat >&5 <<_ACEOF
2065
2066
2067 ## ----------- ##
2068 ## Core tests. ##
2069 ## ----------- ##
2070
2071 _ACEOF
2072
2073
2074 # Keep a trace of the command line.
2075 # Strip out --no-create and --no-recursion so they do not pile up.
2076 # Strip out --silent because we don't want to record it for future runs.
2077 # Also quote any args containing shell meta-characters.
2078 # Make two passes to allow for proper duplicate-argument suppression.
2079 ac_configure_args=
2080 ac_configure_args0=
2081 ac_configure_args1=
2082 ac_must_keep_next=false
2083 for ac_pass in 1 2
2084 do
2085   for ac_arg
2086   do
2087     case $ac_arg in
2088     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2089     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2090     | -silent | --silent | --silen | --sile | --sil)
2091       continue ;;
2092     *\'*)
2093       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2094     esac
2095     case $ac_pass in
2096     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2097     2)
2098       as_fn_append ac_configure_args1 " '$ac_arg'"
2099       if test $ac_must_keep_next = true; then
2100         ac_must_keep_next=false # Got value, back to normal.
2101       else
2102         case $ac_arg in
2103           *=* | --config-cache | -C | -disable-* | --disable-* \
2104           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2105           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2106           | -with-* | --with-* | -without-* | --without-* | --x)
2107             case "$ac_configure_args0 " in
2108               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2109             esac
2110             ;;
2111           -* ) ac_must_keep_next=true ;;
2112         esac
2113       fi
2114       as_fn_append ac_configure_args " '$ac_arg'"
2115       ;;
2116     esac
2117   done
2118 done
2119 { ac_configure_args0=; unset ac_configure_args0;}
2120 { ac_configure_args1=; unset ac_configure_args1;}
2121
2122 # When interrupted or exit'd, cleanup temporary files, and complete
2123 # config.log.  We remove comments because anyway the quotes in there
2124 # would cause problems or look ugly.
2125 # WARNING: Use '\'' to represent an apostrophe within the trap.
2126 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2127 trap 'exit_status=$?
2128   # Save into config.log some information that might help in debugging.
2129   {
2130     echo
2131
2132     $as_echo "## ---------------- ##
2133 ## Cache variables. ##
2134 ## ---------------- ##"
2135     echo
2136     # The following way of writing the cache mishandles newlines in values,
2137 (
2138   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2139     eval ac_val=\$$ac_var
2140     case $ac_val in #(
2141     *${as_nl}*)
2142       case $ac_var in #(
2143       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2144 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2145       esac
2146       case $ac_var in #(
2147       _ | IFS | as_nl) ;; #(
2148       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2149       *) { eval $ac_var=; unset $ac_var;} ;;
2150       esac ;;
2151     esac
2152   done
2153   (set) 2>&1 |
2154     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2155     *${as_nl}ac_space=\ *)
2156       sed -n \
2157         "s/'\''/'\''\\\\'\'''\''/g;
2158           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2159       ;; #(
2160     *)
2161       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2162       ;;
2163     esac |
2164     sort
2165 )
2166     echo
2167
2168     $as_echo "## ----------------- ##
2169 ## Output variables. ##
2170 ## ----------------- ##"
2171     echo
2172     for ac_var in $ac_subst_vars
2173     do
2174       eval ac_val=\$$ac_var
2175       case $ac_val in
2176       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2177       esac
2178       $as_echo "$ac_var='\''$ac_val'\''"
2179     done | sort
2180     echo
2181
2182     if test -n "$ac_subst_files"; then
2183       $as_echo "## ------------------- ##
2184 ## File substitutions. ##
2185 ## ------------------- ##"
2186       echo
2187       for ac_var in $ac_subst_files
2188       do
2189         eval ac_val=\$$ac_var
2190         case $ac_val in
2191         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2192         esac
2193         $as_echo "$ac_var='\''$ac_val'\''"
2194       done | sort
2195       echo
2196     fi
2197
2198     if test -s confdefs.h; then
2199       $as_echo "## ----------- ##
2200 ## confdefs.h. ##
2201 ## ----------- ##"
2202       echo
2203       cat confdefs.h
2204       echo
2205     fi
2206     test "$ac_signal" != 0 &&
2207       $as_echo "$as_me: caught signal $ac_signal"
2208     $as_echo "$as_me: exit $exit_status"
2209   } >&5
2210   rm -f core *.core core.conftest.* &&
2211     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2212     exit $exit_status
2213 ' 0
2214 for ac_signal in 1 2 13 15; do
2215   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2216 done
2217 ac_signal=0
2218
2219 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2220 rm -f -r conftest* confdefs.h
2221
2222 $as_echo "/* confdefs.h */" > confdefs.h
2223
2224 # Predefined preprocessor variables.
2225
2226 cat >>confdefs.h <<_ACEOF
2227 #define PACKAGE_NAME "$PACKAGE_NAME"
2228 _ACEOF
2229
2230 cat >>confdefs.h <<_ACEOF
2231 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2232 _ACEOF
2233
2234 cat >>confdefs.h <<_ACEOF
2235 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2236 _ACEOF
2237
2238 cat >>confdefs.h <<_ACEOF
2239 #define PACKAGE_STRING "$PACKAGE_STRING"
2240 _ACEOF
2241
2242 cat >>confdefs.h <<_ACEOF
2243 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2244 _ACEOF
2245
2246 cat >>confdefs.h <<_ACEOF
2247 #define PACKAGE_URL "$PACKAGE_URL"
2248 _ACEOF
2249
2250
2251 # Let the site file select an alternate cache file if it wants to.
2252 # Prefer an explicitly selected file to automatically selected ones.
2253 ac_site_file1=NONE
2254 ac_site_file2=NONE
2255 if test -n "$CONFIG_SITE"; then
2256   # We do not want a PATH search for config.site.
2257   case $CONFIG_SITE in #((
2258     -*)  ac_site_file1=./$CONFIG_SITE;;
2259     */*) ac_site_file1=$CONFIG_SITE;;
2260     *)   ac_site_file1=./$CONFIG_SITE;;
2261   esac
2262 elif test "x$prefix" != xNONE; then
2263   ac_site_file1=$prefix/share/config.site
2264   ac_site_file2=$prefix/etc/config.site
2265 else
2266   ac_site_file1=$ac_default_prefix/share/config.site
2267   ac_site_file2=$ac_default_prefix/etc/config.site
2268 fi
2269 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2270 do
2271   test "x$ac_site_file" = xNONE && continue
2272   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2273     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2274 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2275     sed 's/^/| /' "$ac_site_file" >&5
2276     . "$ac_site_file" \
2277       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2278 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2279 as_fn_error $? "failed to load site script $ac_site_file
2280 See \`config.log' for more details" "$LINENO" 5; }
2281   fi
2282 done
2283
2284 if test -r "$cache_file"; then
2285   # Some versions of bash will fail to source /dev/null (special files
2286   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2287   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2288     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2289 $as_echo "$as_me: loading cache $cache_file" >&6;}
2290     case $cache_file in
2291       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2292       *)                      . "./$cache_file";;
2293     esac
2294   fi
2295 else
2296   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2297 $as_echo "$as_me: creating cache $cache_file" >&6;}
2298   >$cache_file
2299 fi
2300
2301 as_fn_append ac_header_list " dlfcn.h"
2302 as_fn_append ac_header_list " fcntl.h"
2303 as_fn_append ac_header_list " fpu_control.h"
2304 as_fn_append ac_header_list " unistd.h"
2305 as_fn_append ac_header_list " sys/mman.h"
2306 as_fn_append ac_header_list " sys/resource.h"
2307 as_fn_append ac_header_list " sys/stat.h"
2308 as_fn_append ac_func_list " __setfpucw"
2309 as_fn_append ac_func_list " ftruncate"
2310 as_fn_append ac_func_list " getrusage"
2311 as_fn_append ac_func_list " lstat"
2312 as_fn_append ac_func_list " mmap"
2313 as_fn_append ac_func_list " munmap"
2314 as_fn_append ac_func_list " posix_fallocate"
2315 as_fn_append ac_func_list " sigaction"
2316 as_fn_append ac_func_list " strsignal"
2317 as_fn_append ac_func_list " time"
2318 as_fn_append ac_func_list " truncate"
2319 # Check that the precious variables saved in the cache have kept the same
2320 # value.
2321 ac_cache_corrupted=false
2322 for ac_var in $ac_precious_vars; do
2323   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2324   eval ac_new_set=\$ac_env_${ac_var}_set
2325   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2326   eval ac_new_val=\$ac_env_${ac_var}_value
2327   case $ac_old_set,$ac_new_set in
2328     set,)
2329       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2330 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2331       ac_cache_corrupted=: ;;
2332     ,set)
2333       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2334 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2335       ac_cache_corrupted=: ;;
2336     ,);;
2337     *)
2338       if test "x$ac_old_val" != "x$ac_new_val"; then
2339         # differences in whitespace do not lead to failure.
2340         ac_old_val_w=`echo x $ac_old_val`
2341         ac_new_val_w=`echo x $ac_new_val`
2342         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2343           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2344 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2345           ac_cache_corrupted=:
2346         else
2347           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2348 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2349           eval $ac_var=\$ac_old_val
2350         fi
2351         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2352 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2353         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2354 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2355       fi;;
2356   esac
2357   # Pass precious variables to config.status.
2358   if test "$ac_new_set" = set; then
2359     case $ac_new_val in
2360     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2361     *) ac_arg=$ac_var=$ac_new_val ;;
2362     esac
2363     case " $ac_configure_args " in
2364       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2365       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2366     esac
2367   fi
2368 done
2369 if $ac_cache_corrupted; then
2370   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2371 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2372   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2373 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2374   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2375 fi
2376 ## -------------------- ##
2377 ## Main body of script. ##
2378 ## -------------------- ##
2379
2380 ac_ext=c
2381 ac_cpp='$CPP $CPPFLAGS'
2382 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2383 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2384 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2385
2386
2387
2388
2389
2390
2391
2392 ac_aux_dir=
2393 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2394   if test -f "$ac_dir/install-sh"; then
2395     ac_aux_dir=$ac_dir
2396     ac_install_sh="$ac_aux_dir/install-sh -c"
2397     break
2398   elif test -f "$ac_dir/install.sh"; then
2399     ac_aux_dir=$ac_dir
2400     ac_install_sh="$ac_aux_dir/install.sh -c"
2401     break
2402   elif test -f "$ac_dir/shtool"; then
2403     ac_aux_dir=$ac_dir
2404     ac_install_sh="$ac_aux_dir/shtool install -c"
2405     break
2406   fi
2407 done
2408 if test -z "$ac_aux_dir"; then
2409   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2410 fi
2411
2412 # These three variables are undocumented and unsupported,
2413 # and are intended to be withdrawn in a future Autoconf release.
2414 # They can cause serious problems if a builder's source tree is in a directory
2415 # whose full name contains unusual characters.
2416 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2417 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2418 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2419
2420
2421 # Make sure we can run config.sub.
2422 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2423   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2424
2425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2426 $as_echo_n "checking build system type... " >&6; }
2427 if ${ac_cv_build+:} false; then :
2428   $as_echo_n "(cached) " >&6
2429 else
2430   ac_build_alias=$build_alias
2431 test "x$ac_build_alias" = x &&
2432   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2433 test "x$ac_build_alias" = x &&
2434   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2435 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2436   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2437
2438 fi
2439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2440 $as_echo "$ac_cv_build" >&6; }
2441 case $ac_cv_build in
2442 *-*-*) ;;
2443 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2444 esac
2445 build=$ac_cv_build
2446 ac_save_IFS=$IFS; IFS='-'
2447 set x $ac_cv_build
2448 shift
2449 build_cpu=$1
2450 build_vendor=$2
2451 shift; shift
2452 # Remember, the first character of IFS is used to create $*,
2453 # except with old shells:
2454 build_os=$*
2455 IFS=$ac_save_IFS
2456 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2457
2458
2459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2460 $as_echo_n "checking host system type... " >&6; }
2461 if ${ac_cv_host+:} false; then :
2462   $as_echo_n "(cached) " >&6
2463 else
2464   if test "x$host_alias" = x; then
2465   ac_cv_host=$ac_cv_build
2466 else
2467   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2468     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2469 fi
2470
2471 fi
2472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2473 $as_echo "$ac_cv_host" >&6; }
2474 case $ac_cv_host in
2475 *-*-*) ;;
2476 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2477 esac
2478 host=$ac_cv_host
2479 ac_save_IFS=$IFS; IFS='-'
2480 set x $ac_cv_host
2481 shift
2482 host_cpu=$1
2483 host_vendor=$2
2484 shift; shift
2485 # Remember, the first character of IFS is used to create $*,
2486 # except with old shells:
2487 host_os=$*
2488 IFS=$ac_save_IFS
2489 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2490
2491
2492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2493 $as_echo_n "checking target system type... " >&6; }
2494 if ${ac_cv_target+:} false; then :
2495   $as_echo_n "(cached) " >&6
2496 else
2497   if test "x$target_alias" = x; then
2498   ac_cv_target=$ac_cv_host
2499 else
2500   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2501     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2502 fi
2503
2504 fi
2505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2506 $as_echo "$ac_cv_target" >&6; }
2507 case $ac_cv_target in
2508 *-*-*) ;;
2509 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2510 esac
2511 target=$ac_cv_target
2512 ac_save_IFS=$IFS; IFS='-'
2513 set x $ac_cv_target
2514 shift
2515 target_cpu=$1
2516 target_vendor=$2
2517 shift; shift
2518 # Remember, the first character of IFS is used to create $*,
2519 # except with old shells:
2520 target_os=$*
2521 IFS=$ac_save_IFS
2522 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2523
2524
2525 # The aliases save the names the user supplied, while $host etc.
2526 # will get canonicalized.
2527 test -n "$target_alias" &&
2528   test "$program_prefix$program_suffix$program_transform_name" = \
2529     NONENONEs,x,x, &&
2530   program_prefix=${target_alias}-
2531 ac_ext=c
2532 ac_cpp='$CPP $CPPFLAGS'
2533 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2534 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2535 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2536 if test -n "$ac_tool_prefix"; then
2537   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2538 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2540 $as_echo_n "checking for $ac_word... " >&6; }
2541 if ${ac_cv_prog_CC+:} false; then :
2542   $as_echo_n "(cached) " >&6
2543 else
2544   if test -n "$CC"; then
2545   ac_cv_prog_CC="$CC" # Let the user override the test.
2546 else
2547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2548 for as_dir in $PATH
2549 do
2550   IFS=$as_save_IFS
2551   test -z "$as_dir" && as_dir=.
2552     for ac_exec_ext in '' $ac_executable_extensions; do
2553   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2554     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2555     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2556     break 2
2557   fi
2558 done
2559   done
2560 IFS=$as_save_IFS
2561
2562 fi
2563 fi
2564 CC=$ac_cv_prog_CC
2565 if test -n "$CC"; then
2566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2567 $as_echo "$CC" >&6; }
2568 else
2569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2570 $as_echo "no" >&6; }
2571 fi
2572
2573
2574 fi
2575 if test -z "$ac_cv_prog_CC"; then
2576   ac_ct_CC=$CC
2577   # Extract the first word of "gcc", so it can be a program name with args.
2578 set dummy gcc; ac_word=$2
2579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2580 $as_echo_n "checking for $ac_word... " >&6; }
2581 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2582   $as_echo_n "(cached) " >&6
2583 else
2584   if test -n "$ac_ct_CC"; then
2585   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2586 else
2587 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2588 for as_dir in $PATH
2589 do
2590   IFS=$as_save_IFS
2591   test -z "$as_dir" && as_dir=.
2592     for ac_exec_ext in '' $ac_executable_extensions; do
2593   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2594     ac_cv_prog_ac_ct_CC="gcc"
2595     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2596     break 2
2597   fi
2598 done
2599   done
2600 IFS=$as_save_IFS
2601
2602 fi
2603 fi
2604 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2605 if test -n "$ac_ct_CC"; then
2606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2607 $as_echo "$ac_ct_CC" >&6; }
2608 else
2609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2610 $as_echo "no" >&6; }
2611 fi
2612
2613   if test "x$ac_ct_CC" = x; then
2614     CC=""
2615   else
2616     case $cross_compiling:$ac_tool_warned in
2617 yes:)
2618 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2619 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2620 ac_tool_warned=yes ;;
2621 esac
2622     CC=$ac_ct_CC
2623   fi
2624 else
2625   CC="$ac_cv_prog_CC"
2626 fi
2627
2628 if test -z "$CC"; then
2629           if test -n "$ac_tool_prefix"; then
2630     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2631 set dummy ${ac_tool_prefix}cc; ac_word=$2
2632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2633 $as_echo_n "checking for $ac_word... " >&6; }
2634 if ${ac_cv_prog_CC+:} false; then :
2635   $as_echo_n "(cached) " >&6
2636 else
2637   if test -n "$CC"; then
2638   ac_cv_prog_CC="$CC" # Let the user override the test.
2639 else
2640 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2641 for as_dir in $PATH
2642 do
2643   IFS=$as_save_IFS
2644   test -z "$as_dir" && as_dir=.
2645     for ac_exec_ext in '' $ac_executable_extensions; do
2646   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2647     ac_cv_prog_CC="${ac_tool_prefix}cc"
2648     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2649     break 2
2650   fi
2651 done
2652   done
2653 IFS=$as_save_IFS
2654
2655 fi
2656 fi
2657 CC=$ac_cv_prog_CC
2658 if test -n "$CC"; then
2659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2660 $as_echo "$CC" >&6; }
2661 else
2662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2663 $as_echo "no" >&6; }
2664 fi
2665
2666
2667   fi
2668 fi
2669 if test -z "$CC"; then
2670   # Extract the first word of "cc", so it can be a program name with args.
2671 set dummy cc; ac_word=$2
2672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2673 $as_echo_n "checking for $ac_word... " >&6; }
2674 if ${ac_cv_prog_CC+:} false; then :
2675   $as_echo_n "(cached) " >&6
2676 else
2677   if test -n "$CC"; then
2678   ac_cv_prog_CC="$CC" # Let the user override the test.
2679 else
2680   ac_prog_rejected=no
2681 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2682 for as_dir in $PATH
2683 do
2684   IFS=$as_save_IFS
2685   test -z "$as_dir" && as_dir=.
2686     for ac_exec_ext in '' $ac_executable_extensions; do
2687   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2688     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2689        ac_prog_rejected=yes
2690        continue
2691      fi
2692     ac_cv_prog_CC="cc"
2693     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2694     break 2
2695   fi
2696 done
2697   done
2698 IFS=$as_save_IFS
2699
2700 if test $ac_prog_rejected = yes; then
2701   # We found a bogon in the path, so make sure we never use it.
2702   set dummy $ac_cv_prog_CC
2703   shift
2704   if test $# != 0; then
2705     # We chose a different compiler from the bogus one.
2706     # However, it has the same basename, so the bogon will be chosen
2707     # first if we set CC to just the basename; use the full file name.
2708     shift
2709     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2710   fi
2711 fi
2712 fi
2713 fi
2714 CC=$ac_cv_prog_CC
2715 if test -n "$CC"; then
2716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2717 $as_echo "$CC" >&6; }
2718 else
2719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2720 $as_echo "no" >&6; }
2721 fi
2722
2723
2724 fi
2725 if test -z "$CC"; then
2726   if test -n "$ac_tool_prefix"; then
2727   for ac_prog in cl.exe
2728   do
2729     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2730 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2732 $as_echo_n "checking for $ac_word... " >&6; }
2733 if ${ac_cv_prog_CC+:} false; then :
2734   $as_echo_n "(cached) " >&6
2735 else
2736   if test -n "$CC"; then
2737   ac_cv_prog_CC="$CC" # Let the user override the test.
2738 else
2739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2740 for as_dir in $PATH
2741 do
2742   IFS=$as_save_IFS
2743   test -z "$as_dir" && as_dir=.
2744     for ac_exec_ext in '' $ac_executable_extensions; do
2745   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2746     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2747     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2748     break 2
2749   fi
2750 done
2751   done
2752 IFS=$as_save_IFS
2753
2754 fi
2755 fi
2756 CC=$ac_cv_prog_CC
2757 if test -n "$CC"; then
2758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2759 $as_echo "$CC" >&6; }
2760 else
2761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2762 $as_echo "no" >&6; }
2763 fi
2764
2765
2766     test -n "$CC" && break
2767   done
2768 fi
2769 if test -z "$CC"; then
2770   ac_ct_CC=$CC
2771   for ac_prog in cl.exe
2772 do
2773   # Extract the first word of "$ac_prog", so it can be a program name with args.
2774 set dummy $ac_prog; ac_word=$2
2775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2776 $as_echo_n "checking for $ac_word... " >&6; }
2777 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2778   $as_echo_n "(cached) " >&6
2779 else
2780   if test -n "$ac_ct_CC"; then
2781   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2782 else
2783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2784 for as_dir in $PATH
2785 do
2786   IFS=$as_save_IFS
2787   test -z "$as_dir" && as_dir=.
2788     for ac_exec_ext in '' $ac_executable_extensions; do
2789   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2790     ac_cv_prog_ac_ct_CC="$ac_prog"
2791     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2792     break 2
2793   fi
2794 done
2795   done
2796 IFS=$as_save_IFS
2797
2798 fi
2799 fi
2800 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2801 if test -n "$ac_ct_CC"; then
2802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2803 $as_echo "$ac_ct_CC" >&6; }
2804 else
2805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2806 $as_echo "no" >&6; }
2807 fi
2808
2809
2810   test -n "$ac_ct_CC" && break
2811 done
2812
2813   if test "x$ac_ct_CC" = x; then
2814     CC=""
2815   else
2816     case $cross_compiling:$ac_tool_warned in
2817 yes:)
2818 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2819 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2820 ac_tool_warned=yes ;;
2821 esac
2822     CC=$ac_ct_CC
2823   fi
2824 fi
2825
2826 fi
2827
2828
2829 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2830 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2831 as_fn_error $? "no acceptable C compiler found in \$PATH
2832 See \`config.log' for more details" "$LINENO" 5; }
2833
2834 # Provide some information about the compiler.
2835 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2836 set X $ac_compile
2837 ac_compiler=$2
2838 for ac_option in --version -v -V -qversion; do
2839   { { ac_try="$ac_compiler $ac_option >&5"
2840 case "(($ac_try" in
2841   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2842   *) ac_try_echo=$ac_try;;
2843 esac
2844 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2845 $as_echo "$ac_try_echo"; } >&5
2846   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2847   ac_status=$?
2848   if test -s conftest.err; then
2849     sed '10a\
2850 ... rest of stderr output deleted ...
2851          10q' conftest.err >conftest.er1
2852     cat conftest.er1 >&5
2853   fi
2854   rm -f conftest.er1 conftest.err
2855   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2856   test $ac_status = 0; }
2857 done
2858
2859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2860 /* end confdefs.h.  */
2861
2862 int
2863 main ()
2864 {
2865
2866   ;
2867   return 0;
2868 }
2869 _ACEOF
2870 ac_clean_files_save=$ac_clean_files
2871 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2872 # Try to create an executable without -o first, disregard a.out.
2873 # It will help us diagnose broken compilers, and finding out an intuition
2874 # of exeext.
2875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2876 $as_echo_n "checking whether the C compiler works... " >&6; }
2877 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2878
2879 # The possible output files:
2880 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2881
2882 ac_rmfiles=
2883 for ac_file in $ac_files
2884 do
2885   case $ac_file in
2886     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2887     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2888   esac
2889 done
2890 rm -f $ac_rmfiles
2891
2892 if { { ac_try="$ac_link_default"
2893 case "(($ac_try" in
2894   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2895   *) ac_try_echo=$ac_try;;
2896 esac
2897 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2898 $as_echo "$ac_try_echo"; } >&5
2899   (eval "$ac_link_default") 2>&5
2900   ac_status=$?
2901   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2902   test $ac_status = 0; }; then :
2903   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2904 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2905 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2906 # so that the user can short-circuit this test for compilers unknown to
2907 # Autoconf.
2908 for ac_file in $ac_files ''
2909 do
2910   test -f "$ac_file" || continue
2911   case $ac_file in
2912     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2913         ;;
2914     [ab].out )
2915         # We found the default executable, but exeext='' is most
2916         # certainly right.
2917         break;;
2918     *.* )
2919         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2920         then :; else
2921            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2922         fi
2923         # We set ac_cv_exeext here because the later test for it is not
2924         # safe: cross compilers may not add the suffix if given an `-o'
2925         # argument, so we may need to know it at that point already.
2926         # Even if this section looks crufty: it has the advantage of
2927         # actually working.
2928         break;;
2929     * )
2930         break;;
2931   esac
2932 done
2933 test "$ac_cv_exeext" = no && ac_cv_exeext=
2934
2935 else
2936   ac_file=''
2937 fi
2938 if test -z "$ac_file"; then :
2939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2940 $as_echo "no" >&6; }
2941 $as_echo "$as_me: failed program was:" >&5
2942 sed 's/^/| /' conftest.$ac_ext >&5
2943
2944 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2945 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2946 as_fn_error 77 "C compiler cannot create executables
2947 See \`config.log' for more details" "$LINENO" 5; }
2948 else
2949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2950 $as_echo "yes" >&6; }
2951 fi
2952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2953 $as_echo_n "checking for C compiler default output file name... " >&6; }
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2955 $as_echo "$ac_file" >&6; }
2956 ac_exeext=$ac_cv_exeext
2957
2958 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2959 ac_clean_files=$ac_clean_files_save
2960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2961 $as_echo_n "checking for suffix of executables... " >&6; }
2962 if { { ac_try="$ac_link"
2963 case "(($ac_try" in
2964   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2965   *) ac_try_echo=$ac_try;;
2966 esac
2967 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2968 $as_echo "$ac_try_echo"; } >&5
2969   (eval "$ac_link") 2>&5
2970   ac_status=$?
2971   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2972   test $ac_status = 0; }; then :
2973   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2974 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2975 # work properly (i.e., refer to `conftest.exe'), while it won't with
2976 # `rm'.
2977 for ac_file in conftest.exe conftest conftest.*; do
2978   test -f "$ac_file" || continue
2979   case $ac_file in
2980     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2981     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2982           break;;
2983     * ) break;;
2984   esac
2985 done
2986 else
2987   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2988 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2989 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2990 See \`config.log' for more details" "$LINENO" 5; }
2991 fi
2992 rm -f conftest conftest$ac_cv_exeext
2993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2994 $as_echo "$ac_cv_exeext" >&6; }
2995
2996 rm -f conftest.$ac_ext
2997 EXEEXT=$ac_cv_exeext
2998 ac_exeext=$EXEEXT
2999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3000 /* end confdefs.h.  */
3001 #include <stdio.h>
3002 int
3003 main ()
3004 {
3005 FILE *f = fopen ("conftest.out", "w");
3006  return ferror (f) || fclose (f) != 0;
3007
3008   ;
3009   return 0;
3010 }
3011 _ACEOF
3012 ac_clean_files="$ac_clean_files conftest.out"
3013 # Check that the compiler produces executables we can run.  If not, either
3014 # the compiler is broken, or we cross compile.
3015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3016 $as_echo_n "checking whether we are cross compiling... " >&6; }
3017 if test "$cross_compiling" != yes; then
3018   { { ac_try="$ac_link"
3019 case "(($ac_try" in
3020   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3021   *) ac_try_echo=$ac_try;;
3022 esac
3023 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3024 $as_echo "$ac_try_echo"; } >&5
3025   (eval "$ac_link") 2>&5
3026   ac_status=$?
3027   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3028   test $ac_status = 0; }
3029   if { ac_try='./conftest$ac_cv_exeext'
3030   { { case "(($ac_try" in
3031   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3032   *) ac_try_echo=$ac_try;;
3033 esac
3034 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3035 $as_echo "$ac_try_echo"; } >&5
3036   (eval "$ac_try") 2>&5
3037   ac_status=$?
3038   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3039   test $ac_status = 0; }; }; then
3040     cross_compiling=no
3041   else
3042     if test "$cross_compiling" = maybe; then
3043         cross_compiling=yes
3044     else
3045         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3046 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3047 as_fn_error $? "cannot run C compiled programs.
3048 If you meant to cross compile, use \`--host'.
3049 See \`config.log' for more details" "$LINENO" 5; }
3050     fi
3051   fi
3052 fi
3053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3054 $as_echo "$cross_compiling" >&6; }
3055
3056 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3057 ac_clean_files=$ac_clean_files_save
3058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3059 $as_echo_n "checking for suffix of object files... " >&6; }
3060 if ${ac_cv_objext+:} false; then :
3061   $as_echo_n "(cached) " >&6
3062 else
3063   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3064 /* end confdefs.h.  */
3065
3066 int
3067 main ()
3068 {
3069
3070   ;
3071   return 0;
3072 }
3073 _ACEOF
3074 rm -f conftest.o conftest.obj
3075 if { { ac_try="$ac_compile"
3076 case "(($ac_try" in
3077   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3078   *) ac_try_echo=$ac_try;;
3079 esac
3080 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3081 $as_echo "$ac_try_echo"; } >&5
3082   (eval "$ac_compile") 2>&5
3083   ac_status=$?
3084   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3085   test $ac_status = 0; }; then :
3086   for ac_file in conftest.o conftest.obj conftest.*; do
3087   test -f "$ac_file" || continue;
3088   case $ac_file in
3089     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3090     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3091        break;;
3092   esac
3093 done
3094 else
3095   $as_echo "$as_me: failed program was:" >&5
3096 sed 's/^/| /' conftest.$ac_ext >&5
3097
3098 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3099 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3100 as_fn_error $? "cannot compute suffix of object files: cannot compile
3101 See \`config.log' for more details" "$LINENO" 5; }
3102 fi
3103 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3104 fi
3105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3106 $as_echo "$ac_cv_objext" >&6; }
3107 OBJEXT=$ac_cv_objext
3108 ac_objext=$OBJEXT
3109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3110 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3111 if ${ac_cv_c_compiler_gnu+:} false; then :
3112   $as_echo_n "(cached) " >&6
3113 else
3114   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3115 /* end confdefs.h.  */
3116
3117 int
3118 main ()
3119 {
3120 #ifndef __GNUC__
3121        choke me
3122 #endif
3123
3124   ;
3125   return 0;
3126 }
3127 _ACEOF
3128 if ac_fn_c_try_compile "$LINENO"; then :
3129   ac_compiler_gnu=yes
3130 else
3131   ac_compiler_gnu=no
3132 fi
3133 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3134 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3135
3136 fi
3137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3138 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3139 if test $ac_compiler_gnu = yes; then
3140   GCC=yes
3141 else
3142   GCC=
3143 fi
3144 ac_test_CFLAGS=${CFLAGS+set}
3145 ac_save_CFLAGS=$CFLAGS
3146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3147 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3148 if ${ac_cv_prog_cc_g+:} false; then :
3149   $as_echo_n "(cached) " >&6
3150 else
3151   ac_save_c_werror_flag=$ac_c_werror_flag
3152    ac_c_werror_flag=yes
3153    ac_cv_prog_cc_g=no
3154    CFLAGS="-g"
3155    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3156 /* end confdefs.h.  */
3157
3158 int
3159 main ()
3160 {
3161
3162   ;
3163   return 0;
3164 }
3165 _ACEOF
3166 if ac_fn_c_try_compile "$LINENO"; then :
3167   ac_cv_prog_cc_g=yes
3168 else
3169   CFLAGS=""
3170       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3171 /* end confdefs.h.  */
3172
3173 int
3174 main ()
3175 {
3176
3177   ;
3178   return 0;
3179 }
3180 _ACEOF
3181 if ac_fn_c_try_compile "$LINENO"; then :
3182
3183 else
3184   ac_c_werror_flag=$ac_save_c_werror_flag
3185          CFLAGS="-g"
3186          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3187 /* end confdefs.h.  */
3188
3189 int
3190 main ()
3191 {
3192
3193   ;
3194   return 0;
3195 }
3196 _ACEOF
3197 if ac_fn_c_try_compile "$LINENO"; then :
3198   ac_cv_prog_cc_g=yes
3199 fi
3200 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3201 fi
3202 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3203 fi
3204 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3205    ac_c_werror_flag=$ac_save_c_werror_flag
3206 fi
3207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3208 $as_echo "$ac_cv_prog_cc_g" >&6; }
3209 if test "$ac_test_CFLAGS" = set; then
3210   CFLAGS=$ac_save_CFLAGS
3211 elif test $ac_cv_prog_cc_g = yes; then
3212   if test "$GCC" = yes; then
3213     CFLAGS="-g -O2"
3214   else
3215     CFLAGS="-g"
3216   fi
3217 else
3218   if test "$GCC" = yes; then
3219     CFLAGS="-O2"
3220   else
3221     CFLAGS=
3222   fi
3223 fi
3224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3225 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3226 if ${ac_cv_prog_cc_c89+:} false; then :
3227   $as_echo_n "(cached) " >&6
3228 else
3229   ac_cv_prog_cc_c89=no
3230 ac_save_CC=$CC
3231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3232 /* end confdefs.h.  */
3233 #include <stdarg.h>
3234 #include <stdio.h>
3235 struct stat;
3236 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3237 struct buf { int x; };
3238 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3239 static char *e (p, i)
3240      char **p;
3241      int i;
3242 {
3243   return p[i];
3244 }
3245 static char *f (char * (*g) (char **, int), char **p, ...)
3246 {
3247   char *s;
3248   va_list v;
3249   va_start (v,p);
3250   s = g (p, va_arg (v,int));
3251   va_end (v);
3252   return s;
3253 }
3254
3255 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3256    function prototypes and stuff, but not '\xHH' hex character constants.
3257    These don't provoke an error unfortunately, instead are silently treated
3258    as 'x'.  The following induces an error, until -std is added to get
3259    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3260    array size at least.  It's necessary to write '\x00'==0 to get something
3261    that's true only with -std.  */
3262 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3263
3264 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3265    inside strings and character constants.  */
3266 #define FOO(x) 'x'
3267 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3268
3269 int test (int i, double x);
3270 struct s1 {int (*f) (int a);};
3271 struct s2 {int (*f) (double a);};
3272 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3273 int argc;
3274 char **argv;
3275 int
3276 main ()
3277 {
3278 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3279   ;
3280   return 0;
3281 }
3282 _ACEOF
3283 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3284         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3285 do
3286   CC="$ac_save_CC $ac_arg"
3287   if ac_fn_c_try_compile "$LINENO"; then :
3288   ac_cv_prog_cc_c89=$ac_arg
3289 fi
3290 rm -f core conftest.err conftest.$ac_objext
3291   test "x$ac_cv_prog_cc_c89" != "xno" && break
3292 done
3293 rm -f conftest.$ac_ext
3294 CC=$ac_save_CC
3295
3296 fi
3297 # AC_CACHE_VAL
3298 case "x$ac_cv_prog_cc_c89" in
3299   x)
3300     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3301 $as_echo "none needed" >&6; } ;;
3302   xno)
3303     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3304 $as_echo "unsupported" >&6; } ;;
3305   *)
3306     CC="$CC $ac_cv_prog_cc_c89"
3307     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3308 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3309 esac
3310 if test "x$ac_cv_prog_cc_c89" != xno; then :
3311
3312 fi
3313
3314 ac_ext=c
3315 ac_cpp='$CPP $CPPFLAGS'
3316 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3317 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3318 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3319
3320
3321 ac_ext=c
3322 ac_cpp='$CPP $CPPFLAGS'
3323 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3324 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3325 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3327 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3328 # On Suns, sometimes $CPP names a directory.
3329 if test -n "$CPP" && test -d "$CPP"; then
3330   CPP=
3331 fi
3332 if test -z "$CPP"; then
3333   if ${ac_cv_prog_CPP+:} false; then :
3334   $as_echo_n "(cached) " >&6
3335 else
3336       # Double quotes because CPP needs to be expanded
3337     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3338     do
3339       ac_preproc_ok=false
3340 for ac_c_preproc_warn_flag in '' yes
3341 do
3342   # Use a header file that comes with gcc, so configuring glibc
3343   # with a fresh cross-compiler works.
3344   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3345   # <limits.h> exists even on freestanding compilers.
3346   # On the NeXT, cc -E runs the code through the compiler's parser,
3347   # not just through cpp. "Syntax error" is here to catch this case.
3348   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3349 /* end confdefs.h.  */
3350 #ifdef __STDC__
3351 # include <limits.h>
3352 #else
3353 # include <assert.h>
3354 #endif
3355                      Syntax error
3356 _ACEOF
3357 if ac_fn_c_try_cpp "$LINENO"; then :
3358
3359 else
3360   # Broken: fails on valid input.
3361 continue
3362 fi
3363 rm -f conftest.err conftest.i conftest.$ac_ext
3364
3365   # OK, works on sane cases.  Now check whether nonexistent headers
3366   # can be detected and how.
3367   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3368 /* end confdefs.h.  */
3369 #include <ac_nonexistent.h>
3370 _ACEOF
3371 if ac_fn_c_try_cpp "$LINENO"; then :
3372   # Broken: success on invalid input.
3373 continue
3374 else
3375   # Passes both tests.
3376 ac_preproc_ok=:
3377 break
3378 fi
3379 rm -f conftest.err conftest.i conftest.$ac_ext
3380
3381 done
3382 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3383 rm -f conftest.i conftest.err conftest.$ac_ext
3384 if $ac_preproc_ok; then :
3385   break
3386 fi
3387
3388     done
3389     ac_cv_prog_CPP=$CPP
3390
3391 fi
3392   CPP=$ac_cv_prog_CPP
3393 else
3394   ac_cv_prog_CPP=$CPP
3395 fi
3396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3397 $as_echo "$CPP" >&6; }
3398 ac_preproc_ok=false
3399 for ac_c_preproc_warn_flag in '' yes
3400 do
3401   # Use a header file that comes with gcc, so configuring glibc
3402   # with a fresh cross-compiler works.
3403   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3404   # <limits.h> exists even on freestanding compilers.
3405   # On the NeXT, cc -E runs the code through the compiler's parser,
3406   # not just through cpp. "Syntax error" is here to catch this case.
3407   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3408 /* end confdefs.h.  */
3409 #ifdef __STDC__
3410 # include <limits.h>
3411 #else
3412 # include <assert.h>
3413 #endif
3414                      Syntax error
3415 _ACEOF
3416 if ac_fn_c_try_cpp "$LINENO"; then :
3417
3418 else
3419   # Broken: fails on valid input.
3420 continue
3421 fi
3422 rm -f conftest.err conftest.i conftest.$ac_ext
3423
3424   # OK, works on sane cases.  Now check whether nonexistent headers
3425   # can be detected and how.
3426   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3427 /* end confdefs.h.  */
3428 #include <ac_nonexistent.h>
3429 _ACEOF
3430 if ac_fn_c_try_cpp "$LINENO"; then :
3431   # Broken: success on invalid input.
3432 continue
3433 else
3434   # Passes both tests.
3435 ac_preproc_ok=:
3436 break
3437 fi
3438 rm -f conftest.err conftest.i conftest.$ac_ext
3439
3440 done
3441 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3442 rm -f conftest.i conftest.err conftest.$ac_ext
3443 if $ac_preproc_ok; then :
3444
3445 else
3446   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3447 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3448 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3449 See \`config.log' for more details" "$LINENO" 5; }
3450 fi
3451
3452 ac_ext=c
3453 ac_cpp='$CPP $CPPFLAGS'
3454 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3455 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3456 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3457
3458
3459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3460 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3461 if ${ac_cv_path_GREP+:} false; then :
3462   $as_echo_n "(cached) " >&6
3463 else
3464   if test -z "$GREP"; then
3465   ac_path_GREP_found=false
3466   # Loop through the user's path and test for each of PROGNAME-LIST
3467   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3468 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3469 do
3470   IFS=$as_save_IFS
3471   test -z "$as_dir" && as_dir=.
3472     for ac_prog in grep ggrep; do
3473     for ac_exec_ext in '' $ac_executable_extensions; do
3474       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3475       as_fn_executable_p "$ac_path_GREP" || continue
3476 # Check for GNU ac_path_GREP and select it if it is found.
3477   # Check for GNU $ac_path_GREP
3478 case `"$ac_path_GREP" --version 2>&1` in
3479 *GNU*)
3480   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3481 *)
3482   ac_count=0
3483   $as_echo_n 0123456789 >"conftest.in"
3484   while :
3485   do
3486     cat "conftest.in" "conftest.in" >"conftest.tmp"
3487     mv "conftest.tmp" "conftest.in"
3488     cp "conftest.in" "conftest.nl"
3489     $as_echo 'GREP' >> "conftest.nl"
3490     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3491     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3492     as_fn_arith $ac_count + 1 && ac_count=$as_val
3493     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3494       # Best one so far, save it but keep looking for a better one
3495       ac_cv_path_GREP="$ac_path_GREP"
3496       ac_path_GREP_max=$ac_count
3497     fi
3498     # 10*(2^10) chars as input seems more than enough
3499     test $ac_count -gt 10 && break
3500   done
3501   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3502 esac
3503
3504       $ac_path_GREP_found && break 3
3505     done
3506   done
3507   done
3508 IFS=$as_save_IFS
3509   if test -z "$ac_cv_path_GREP"; then
3510     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3511   fi
3512 else
3513   ac_cv_path_GREP=$GREP
3514 fi
3515
3516 fi
3517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3518 $as_echo "$ac_cv_path_GREP" >&6; }
3519  GREP="$ac_cv_path_GREP"
3520
3521
3522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3523 $as_echo_n "checking for egrep... " >&6; }
3524 if ${ac_cv_path_EGREP+:} false; then :
3525   $as_echo_n "(cached) " >&6
3526 else
3527   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3528    then ac_cv_path_EGREP="$GREP -E"
3529    else
3530      if test -z "$EGREP"; then
3531   ac_path_EGREP_found=false
3532   # Loop through the user's path and test for each of PROGNAME-LIST
3533   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3534 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3535 do
3536   IFS=$as_save_IFS
3537   test -z "$as_dir" && as_dir=.
3538     for ac_prog in egrep; do
3539     for ac_exec_ext in '' $ac_executable_extensions; do
3540       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3541       as_fn_executable_p "$ac_path_EGREP" || continue
3542 # Check for GNU ac_path_EGREP and select it if it is found.
3543   # Check for GNU $ac_path_EGREP
3544 case `"$ac_path_EGREP" --version 2>&1` in
3545 *GNU*)
3546   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3547 *)
3548   ac_count=0
3549   $as_echo_n 0123456789 >"conftest.in"
3550   while :
3551   do
3552     cat "conftest.in" "conftest.in" >"conftest.tmp"
3553     mv "conftest.tmp" "conftest.in"
3554     cp "conftest.in" "conftest.nl"
3555     $as_echo 'EGREP' >> "conftest.nl"
3556     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3557     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3558     as_fn_arith $ac_count + 1 && ac_count=$as_val
3559     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3560       # Best one so far, save it but keep looking for a better one
3561       ac_cv_path_EGREP="$ac_path_EGREP"
3562       ac_path_EGREP_max=$ac_count
3563     fi
3564     # 10*(2^10) chars as input seems more than enough
3565     test $ac_count -gt 10 && break
3566   done
3567   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3568 esac
3569
3570       $ac_path_EGREP_found && break 3
3571     done
3572   done
3573   done
3574 IFS=$as_save_IFS
3575   if test -z "$ac_cv_path_EGREP"; then
3576     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3577   fi
3578 else
3579   ac_cv_path_EGREP=$EGREP
3580 fi
3581
3582    fi
3583 fi
3584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3585 $as_echo "$ac_cv_path_EGREP" >&6; }
3586  EGREP="$ac_cv_path_EGREP"
3587
3588
3589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3590 $as_echo_n "checking for ANSI C header files... " >&6; }
3591 if ${ac_cv_header_stdc+:} false; then :
3592   $as_echo_n "(cached) " >&6
3593 else
3594   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3595 /* end confdefs.h.  */
3596 #include <stdlib.h>
3597 #include <stdarg.h>
3598 #include <string.h>
3599 #include <float.h>
3600
3601 int
3602 main ()
3603 {
3604
3605   ;
3606   return 0;
3607 }
3608 _ACEOF
3609 if ac_fn_c_try_compile "$LINENO"; then :
3610   ac_cv_header_stdc=yes
3611 else
3612   ac_cv_header_stdc=no
3613 fi
3614 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3615
3616 if test $ac_cv_header_stdc = yes; then
3617   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3618   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3619 /* end confdefs.h.  */
3620 #include <string.h>
3621
3622 _ACEOF
3623 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3624   $EGREP "memchr" >/dev/null 2>&1; then :
3625
3626 else
3627   ac_cv_header_stdc=no
3628 fi
3629 rm -f conftest*
3630
3631 fi
3632
3633 if test $ac_cv_header_stdc = yes; then
3634   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3635   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3636 /* end confdefs.h.  */
3637 #include <stdlib.h>
3638
3639 _ACEOF
3640 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3641   $EGREP "free" >/dev/null 2>&1; then :
3642
3643 else
3644   ac_cv_header_stdc=no
3645 fi
3646 rm -f conftest*
3647
3648 fi
3649
3650 if test $ac_cv_header_stdc = yes; then
3651   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3652   if test "$cross_compiling" = yes; then :
3653   :
3654 else
3655   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3656 /* end confdefs.h.  */
3657 #include <ctype.h>
3658 #include <stdlib.h>
3659 #if ((' ' & 0x0FF) == 0x020)
3660 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3661 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3662 #else
3663 # define ISLOWER(c) \
3664                    (('a' <= (c) && (c) <= 'i') \
3665                      || ('j' <= (c) && (c) <= 'r') \
3666                      || ('s' <= (c) && (c) <= 'z'))
3667 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3668 #endif
3669
3670 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3671 int
3672 main ()
3673 {
3674   int i;
3675   for (i = 0; i < 256; i++)
3676     if (XOR (islower (i), ISLOWER (i))
3677         || toupper (i) != TOUPPER (i))
3678       return 2;
3679   return 0;
3680 }
3681 _ACEOF
3682 if ac_fn_c_try_run "$LINENO"; then :
3683
3684 else
3685   ac_cv_header_stdc=no
3686 fi
3687 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3688   conftest.$ac_objext conftest.beam conftest.$ac_ext
3689 fi
3690
3691 fi
3692 fi
3693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3694 $as_echo "$ac_cv_header_stdc" >&6; }
3695 if test $ac_cv_header_stdc = yes; then
3696
3697 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3698
3699 fi
3700
3701 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3702 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3703                   inttypes.h stdint.h unistd.h
3704 do :
3705   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3706 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3707 "
3708 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3709   cat >>confdefs.h <<_ACEOF
3710 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3711 _ACEOF
3712
3713 fi
3714
3715 done
3716
3717
3718
3719   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3720 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3721   MINIX=yes
3722 else
3723   MINIX=
3724 fi
3725
3726
3727   if test "$MINIX" = yes; then
3728
3729 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3730
3731
3732 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3733
3734
3735 $as_echo "#define _MINIX 1" >>confdefs.h
3736
3737   fi
3738
3739
3740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3741 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3742 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3743   $as_echo_n "(cached) " >&6
3744 else
3745   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3746 /* end confdefs.h.  */
3747
3748 #         define __EXTENSIONS__ 1
3749           $ac_includes_default
3750 int
3751 main ()
3752 {
3753
3754   ;
3755   return 0;
3756 }
3757 _ACEOF
3758 if ac_fn_c_try_compile "$LINENO"; then :
3759   ac_cv_safe_to_define___extensions__=yes
3760 else
3761   ac_cv_safe_to_define___extensions__=no
3762 fi
3763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3764 fi
3765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3766 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3767   test $ac_cv_safe_to_define___extensions__ = yes &&
3768     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3769
3770   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3771
3772   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3773
3774   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3775
3776   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3777
3778
3779 test "$program_prefix" != NONE &&
3780   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3781 # Use a double $ so make ignores it.
3782 test "$program_suffix" != NONE &&
3783   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3784 # Double any \ or $.
3785 # By default was `s,x,x', remove it if useless.
3786 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3787 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3788
3789 # Find a good install program.  We prefer a C program (faster),
3790 # so one script is as good as another.  But avoid the broken or
3791 # incompatible versions:
3792 # SysV /etc/install, /usr/sbin/install
3793 # SunOS /usr/etc/install
3794 # IRIX /sbin/install
3795 # AIX /bin/install
3796 # AmigaOS /C/install, which installs bootblocks on floppy discs
3797 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3798 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3799 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3800 # OS/2's system install, which has a completely different semantic
3801 # ./install, which can be erroneously created by make from ./install.sh.
3802 # Reject install programs that cannot install multiple files.
3803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3804 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3805 if test -z "$INSTALL"; then
3806 if ${ac_cv_path_install+:} false; then :
3807   $as_echo_n "(cached) " >&6
3808 else
3809   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3810 for as_dir in $PATH
3811 do
3812   IFS=$as_save_IFS
3813   test -z "$as_dir" && as_dir=.
3814     # Account for people who put trailing slashes in PATH elements.
3815 case $as_dir/ in #((
3816   ./ | .// | /[cC]/* | \
3817   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3818   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3819   /usr/ucb/* ) ;;
3820   *)
3821     # OSF1 and SCO ODT 3.0 have their own names for install.
3822     # Don't use installbsd from OSF since it installs stuff as root
3823     # by default.
3824     for ac_prog in ginstall scoinst install; do
3825       for ac_exec_ext in '' $ac_executable_extensions; do
3826         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3827           if test $ac_prog = install &&
3828             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3829             # AIX install.  It has an incompatible calling convention.
3830             :
3831           elif test $ac_prog = install &&
3832             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3833             # program-specific install script used by HP pwplus--don't use.
3834             :
3835           else
3836             rm -rf conftest.one conftest.two conftest.dir
3837             echo one > conftest.one
3838             echo two > conftest.two
3839             mkdir conftest.dir
3840             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3841               test -s conftest.one && test -s conftest.two &&
3842               test -s conftest.dir/conftest.one &&
3843               test -s conftest.dir/conftest.two
3844             then
3845               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3846               break 3
3847             fi
3848           fi
3849         fi
3850       done
3851     done
3852     ;;
3853 esac
3854
3855   done
3856 IFS=$as_save_IFS
3857
3858 rm -rf conftest.one conftest.two conftest.dir
3859
3860 fi
3861   if test "${ac_cv_path_install+set}" = set; then
3862     INSTALL=$ac_cv_path_install
3863   else
3864     # As a last resort, use the slow shell script.  Don't cache a
3865     # value for INSTALL within a source directory, because that will
3866     # break other packages using the cache if that directory is
3867     # removed, or if the value is a relative name.
3868     INSTALL=$ac_install_sh
3869   fi
3870 fi
3871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3872 $as_echo "$INSTALL" >&6; }
3873
3874 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3875 # It thinks the first close brace ends the variable substitution.
3876 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3877
3878 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3879
3880 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3881
3882 rm -rf .tst 2>/dev/null
3883 mkdir .tst 2>/dev/null
3884 if test -d .tst; then
3885   am__leading_dot=.
3886 else
3887   am__leading_dot=_
3888 fi
3889 rmdir .tst 2>/dev/null
3890
3891 DEPDIR="${am__leading_dot}deps"
3892
3893
3894
3895
3896   for ac_header in $ac_header_list
3897 do :
3898   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3899 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3900 "
3901 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3902   cat >>confdefs.h <<_ACEOF
3903 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3904 _ACEOF
3905
3906 fi
3907
3908 done
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927   for ac_func in $ac_func_list
3928 do :
3929   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3930 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3931 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3932   cat >>confdefs.h <<_ACEOF
3933 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3934 _ACEOF
3935
3936 fi
3937 done
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961 case `pwd` in
3962   *\ * | *\     *)
3963     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3964 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3965 esac
3966
3967
3968
3969 macro_version='2.2.7a'
3970 macro_revision='1.3134'
3971
3972
3973
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984 ltmain="$ac_aux_dir/ltmain.sh"
3985
3986 # Backslashify metacharacters that are still active within
3987 # double-quoted strings.
3988 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3989
3990 # Same as above, but do not quote variable references.
3991 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3992
3993 # Sed substitution to delay expansion of an escaped shell variable in a
3994 # double_quote_subst'ed string.
3995 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3996
3997 # Sed substitution to delay expansion of an escaped single quote.
3998 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
3999
4000 # Sed substitution to avoid accidental globbing in evaled expressions
4001 no_glob_subst='s/\*/\\\*/g'
4002
4003 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4004 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4005 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4006
4007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4008 $as_echo_n "checking how to print strings... " >&6; }
4009 # Test print first, because it will be a builtin if present.
4010 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4011    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4012   ECHO='print -r --'
4013 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4014   ECHO='printf %s\n'
4015 else
4016   # Use this function as a fallback that always works.
4017   func_fallback_echo ()
4018   {
4019     eval 'cat <<_LTECHO_EOF
4020 $1
4021 _LTECHO_EOF'
4022   }
4023   ECHO='func_fallback_echo'
4024 fi
4025
4026 # func_echo_all arg...
4027 # Invoke $ECHO with all args, space-separated.
4028 func_echo_all ()
4029 {
4030     $ECHO ""
4031 }
4032
4033 case "$ECHO" in
4034   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4035 $as_echo "printf" >&6; } ;;
4036   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4037 $as_echo "print -r" >&6; } ;;
4038   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4039 $as_echo "cat" >&6; } ;;
4040 esac
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4056 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4057 if ${ac_cv_path_SED+:} false; then :
4058   $as_echo_n "(cached) " >&6
4059 else
4060             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4061      for ac_i in 1 2 3 4 5 6 7; do
4062        ac_script="$ac_script$as_nl$ac_script"
4063      done
4064      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4065      { ac_script=; unset ac_script;}
4066      if test -z "$SED"; then
4067   ac_path_SED_found=false
4068   # Loop through the user's path and test for each of PROGNAME-LIST
4069   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4070 for as_dir in $PATH
4071 do
4072   IFS=$as_save_IFS
4073   test -z "$as_dir" && as_dir=.
4074     for ac_prog in sed gsed; do
4075     for ac_exec_ext in '' $ac_executable_extensions; do
4076       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4077       as_fn_executable_p "$ac_path_SED" || continue
4078 # Check for GNU ac_path_SED and select it if it is found.
4079   # Check for GNU $ac_path_SED
4080 case `"$ac_path_SED" --version 2>&1` in
4081 *GNU*)
4082   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4083 *)
4084   ac_count=0
4085   $as_echo_n 0123456789 >"conftest.in"
4086   while :
4087   do
4088     cat "conftest.in" "conftest.in" >"conftest.tmp"
4089     mv "conftest.tmp" "conftest.in"
4090     cp "conftest.in" "conftest.nl"
4091     $as_echo '' >> "conftest.nl"
4092     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4093     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4094     as_fn_arith $ac_count + 1 && ac_count=$as_val
4095     if test $ac_count -gt ${ac_path_SED_max-0}; then
4096       # Best one so far, save it but keep looking for a better one
4097       ac_cv_path_SED="$ac_path_SED"
4098       ac_path_SED_max=$ac_count
4099     fi
4100     # 10*(2^10) chars as input seems more than enough
4101     test $ac_count -gt 10 && break
4102   done
4103   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4104 esac
4105
4106       $ac_path_SED_found && break 3
4107     done
4108   done
4109   done
4110 IFS=$as_save_IFS
4111   if test -z "$ac_cv_path_SED"; then
4112     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4113   fi
4114 else
4115   ac_cv_path_SED=$SED
4116 fi
4117
4118 fi
4119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4120 $as_echo "$ac_cv_path_SED" >&6; }
4121  SED="$ac_cv_path_SED"
4122   rm -f conftest.sed
4123
4124 test -z "$SED" && SED=sed
4125 Xsed="$SED -e 1s/^X//"
4126
4127
4128
4129
4130
4131
4132
4133
4134
4135
4136
4137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4138 $as_echo_n "checking for fgrep... " >&6; }
4139 if ${ac_cv_path_FGREP+:} false; then :
4140   $as_echo_n "(cached) " >&6
4141 else
4142   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4143    then ac_cv_path_FGREP="$GREP -F"
4144    else
4145      if test -z "$FGREP"; then
4146   ac_path_FGREP_found=false
4147   # Loop through the user's path and test for each of PROGNAME-LIST
4148   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4149 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4150 do
4151   IFS=$as_save_IFS
4152   test -z "$as_dir" && as_dir=.
4153     for ac_prog in fgrep; do
4154     for ac_exec_ext in '' $ac_executable_extensions; do
4155       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4156       as_fn_executable_p "$ac_path_FGREP" || continue
4157 # Check for GNU ac_path_FGREP and select it if it is found.
4158   # Check for GNU $ac_path_FGREP
4159 case `"$ac_path_FGREP" --version 2>&1` in
4160 *GNU*)
4161   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4162 *)
4163   ac_count=0
4164   $as_echo_n 0123456789 >"conftest.in"
4165   while :
4166   do
4167     cat "conftest.in" "conftest.in" >"conftest.tmp"
4168     mv "conftest.tmp" "conftest.in"
4169     cp "conftest.in" "conftest.nl"
4170     $as_echo 'FGREP' >> "conftest.nl"
4171     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4172     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4173     as_fn_arith $ac_count + 1 && ac_count=$as_val
4174     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4175       # Best one so far, save it but keep looking for a better one
4176       ac_cv_path_FGREP="$ac_path_FGREP"
4177       ac_path_FGREP_max=$ac_count
4178     fi
4179     # 10*(2^10) chars as input seems more than enough
4180     test $ac_count -gt 10 && break
4181   done
4182   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4183 esac
4184
4185       $ac_path_FGREP_found && break 3
4186     done
4187   done
4188   done
4189 IFS=$as_save_IFS
4190   if test -z "$ac_cv_path_FGREP"; then
4191     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4192   fi
4193 else
4194   ac_cv_path_FGREP=$FGREP
4195 fi
4196
4197    fi
4198 fi
4199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4200 $as_echo "$ac_cv_path_FGREP" >&6; }
4201  FGREP="$ac_cv_path_FGREP"
4202
4203
4204 test -z "$GREP" && GREP=grep
4205
4206
4207
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224 # Check whether --with-gnu-ld was given.
4225 if test "${with_gnu_ld+set}" = set; then :
4226   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4227 else
4228   with_gnu_ld=no
4229 fi
4230
4231 ac_prog=ld
4232 if test "$GCC" = yes; then
4233   # Check if gcc -print-prog-name=ld gives a path.
4234   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4235 $as_echo_n "checking for ld used by $CC... " >&6; }
4236   case $host in
4237   *-*-mingw*)
4238     # gcc leaves a trailing carriage return which upsets mingw
4239     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4240   *)
4241     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4242   esac
4243   case $ac_prog in
4244     # Accept absolute paths.
4245     [\\/]* | ?:[\\/]*)
4246       re_direlt='/[^/][^/]*/\.\./'
4247       # Canonicalize the pathname of ld
4248       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4249       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4250         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4251       done
4252       test -z "$LD" && LD="$ac_prog"
4253       ;;
4254   "")
4255     # If it fails, then pretend we aren't using GCC.
4256     ac_prog=ld
4257     ;;
4258   *)
4259     # If it is relative, then search for the first ld in PATH.
4260     with_gnu_ld=unknown
4261     ;;
4262   esac
4263 elif test "$with_gnu_ld" = yes; then
4264   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4265 $as_echo_n "checking for GNU ld... " >&6; }
4266 else
4267   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4268 $as_echo_n "checking for non-GNU ld... " >&6; }
4269 fi
4270 if ${lt_cv_path_LD+:} false; then :
4271   $as_echo_n "(cached) " >&6
4272 else
4273   if test -z "$LD"; then
4274   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4275   for ac_dir in $PATH; do
4276     IFS="$lt_save_ifs"
4277     test -z "$ac_dir" && ac_dir=.
4278     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4279       lt_cv_path_LD="$ac_dir/$ac_prog"
4280       # Check to see if the program is GNU ld.  I'd rather use --version,
4281       # but apparently some variants of GNU ld only accept -v.
4282       # Break only if it was the GNU/non-GNU ld that we prefer.
4283       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4284       *GNU* | *'with BFD'*)
4285         test "$with_gnu_ld" != no && break
4286         ;;
4287       *)
4288         test "$with_gnu_ld" != yes && break
4289         ;;
4290       esac
4291     fi
4292   done
4293   IFS="$lt_save_ifs"
4294 else
4295   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4296 fi
4297 fi
4298
4299 LD="$lt_cv_path_LD"
4300 if test -n "$LD"; then
4301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4302 $as_echo "$LD" >&6; }
4303 else
4304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4305 $as_echo "no" >&6; }
4306 fi
4307 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4309 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4310 if ${lt_cv_prog_gnu_ld+:} false; then :
4311   $as_echo_n "(cached) " >&6
4312 else
4313   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4314 case `$LD -v 2>&1 </dev/null` in
4315 *GNU* | *'with BFD'*)
4316   lt_cv_prog_gnu_ld=yes
4317   ;;
4318 *)
4319   lt_cv_prog_gnu_ld=no
4320   ;;
4321 esac
4322 fi
4323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4324 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4325 with_gnu_ld=$lt_cv_prog_gnu_ld
4326
4327
4328
4329
4330
4331
4332
4333
4334
4335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4336 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4337 if ${lt_cv_path_NM+:} false; then :
4338   $as_echo_n "(cached) " >&6
4339 else
4340   if test -n "$NM"; then
4341   # Let the user override the test.
4342   lt_cv_path_NM="$NM"
4343 else
4344   lt_nm_to_check="${ac_tool_prefix}nm"
4345   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4346     lt_nm_to_check="$lt_nm_to_check nm"
4347   fi
4348   for lt_tmp_nm in $lt_nm_to_check; do
4349     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4350     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4351       IFS="$lt_save_ifs"
4352       test -z "$ac_dir" && ac_dir=.
4353       tmp_nm="$ac_dir/$lt_tmp_nm"
4354       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4355         # Check to see if the nm accepts a BSD-compat flag.
4356         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4357         #   nm: unknown option "B" ignored
4358         # Tru64's nm complains that /dev/null is an invalid object file
4359         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4360         */dev/null* | *'Invalid file or object type'*)
4361           lt_cv_path_NM="$tmp_nm -B"
4362           break
4363           ;;
4364         *)
4365           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4366           */dev/null*)
4367             lt_cv_path_NM="$tmp_nm -p"
4368             break
4369             ;;
4370           *)
4371             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4372             continue # so that we can try to find one that supports BSD flags
4373             ;;
4374           esac
4375           ;;
4376         esac
4377       fi
4378     done
4379     IFS="$lt_save_ifs"
4380   done
4381   : ${lt_cv_path_NM=no}
4382 fi
4383 fi
4384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4385 $as_echo "$lt_cv_path_NM" >&6; }
4386 if test "$lt_cv_path_NM" != "no"; then
4387   NM="$lt_cv_path_NM"
4388 else
4389   # Didn't find any BSD compatible name lister, look for dumpbin.
4390   if test -n "$DUMPBIN"; then :
4391     # Let the user override the test.
4392   else
4393     if test -n "$ac_tool_prefix"; then
4394   for ac_prog in dumpbin "link -dump"
4395   do
4396     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4397 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4399 $as_echo_n "checking for $ac_word... " >&6; }
4400 if ${ac_cv_prog_DUMPBIN+:} false; then :
4401   $as_echo_n "(cached) " >&6
4402 else
4403   if test -n "$DUMPBIN"; then
4404   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4405 else
4406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4407 for as_dir in $PATH
4408 do
4409   IFS=$as_save_IFS
4410   test -z "$as_dir" && as_dir=.
4411     for ac_exec_ext in '' $ac_executable_extensions; do
4412   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4413     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4414     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4415     break 2
4416   fi
4417 done
4418   done
4419 IFS=$as_save_IFS
4420
4421 fi
4422 fi
4423 DUMPBIN=$ac_cv_prog_DUMPBIN
4424 if test -n "$DUMPBIN"; then
4425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4426 $as_echo "$DUMPBIN" >&6; }
4427 else
4428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4429 $as_echo "no" >&6; }
4430 fi
4431
4432
4433     test -n "$DUMPBIN" && break
4434   done
4435 fi
4436 if test -z "$DUMPBIN"; then
4437   ac_ct_DUMPBIN=$DUMPBIN
4438   for ac_prog in dumpbin "link -dump"
4439 do
4440   # Extract the first word of "$ac_prog", so it can be a program name with args.
4441 set dummy $ac_prog; ac_word=$2
4442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4443 $as_echo_n "checking for $ac_word... " >&6; }
4444 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4445   $as_echo_n "(cached) " >&6
4446 else
4447   if test -n "$ac_ct_DUMPBIN"; then
4448   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4449 else
4450 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4451 for as_dir in $PATH
4452 do
4453   IFS=$as_save_IFS
4454   test -z "$as_dir" && as_dir=.
4455     for ac_exec_ext in '' $ac_executable_extensions; do
4456   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4457     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4458     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4459     break 2
4460   fi
4461 done
4462   done
4463 IFS=$as_save_IFS
4464
4465 fi
4466 fi
4467 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4468 if test -n "$ac_ct_DUMPBIN"; then
4469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4470 $as_echo "$ac_ct_DUMPBIN" >&6; }
4471 else
4472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4473 $as_echo "no" >&6; }
4474 fi
4475
4476
4477   test -n "$ac_ct_DUMPBIN" && break
4478 done
4479
4480   if test "x$ac_ct_DUMPBIN" = x; then
4481     DUMPBIN=":"
4482   else
4483     case $cross_compiling:$ac_tool_warned in
4484 yes:)
4485 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4486 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4487 ac_tool_warned=yes ;;
4488 esac
4489     DUMPBIN=$ac_ct_DUMPBIN
4490   fi
4491 fi
4492
4493     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4494     *COFF*)
4495       DUMPBIN="$DUMPBIN -symbols"
4496       ;;
4497     *)
4498       DUMPBIN=:
4499       ;;
4500     esac
4501   fi
4502
4503   if test "$DUMPBIN" != ":"; then
4504     NM="$DUMPBIN"
4505   fi
4506 fi
4507 test -z "$NM" && NM=nm
4508
4509
4510
4511
4512
4513
4514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4515 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4516 if ${lt_cv_nm_interface+:} false; then :
4517   $as_echo_n "(cached) " >&6
4518 else
4519   lt_cv_nm_interface="BSD nm"
4520   echo "int some_variable = 0;" > conftest.$ac_ext
4521   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4522   (eval "$ac_compile" 2>conftest.err)
4523   cat conftest.err >&5
4524   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4525   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4526   cat conftest.err >&5
4527   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4528   cat conftest.out >&5
4529   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4530     lt_cv_nm_interface="MS dumpbin"
4531   fi
4532   rm -f conftest*
4533 fi
4534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4535 $as_echo "$lt_cv_nm_interface" >&6; }
4536
4537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4538 $as_echo_n "checking whether ln -s works... " >&6; }
4539 LN_S=$as_ln_s
4540 if test "$LN_S" = "ln -s"; then
4541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4542 $as_echo "yes" >&6; }
4543 else
4544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4545 $as_echo "no, using $LN_S" >&6; }
4546 fi
4547
4548 # find the maximum length of command line arguments
4549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4550 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4551 if ${lt_cv_sys_max_cmd_len+:} false; then :
4552   $as_echo_n "(cached) " >&6
4553 else
4554     i=0
4555   teststring="ABCD"
4556
4557   case $build_os in
4558   msdosdjgpp*)
4559     # On DJGPP, this test can blow up pretty badly due to problems in libc
4560     # (any single argument exceeding 2000 bytes causes a buffer overrun
4561     # during glob expansion).  Even if it were fixed, the result of this
4562     # check would be larger than it should be.
4563     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4564     ;;
4565
4566   gnu*)
4567     # Under GNU Hurd, this test is not required because there is
4568     # no limit to the length of command line arguments.
4569     # Libtool will interpret -1 as no limit whatsoever
4570     lt_cv_sys_max_cmd_len=-1;
4571     ;;
4572
4573   cygwin* | mingw* | cegcc*)
4574     # On Win9x/ME, this test blows up -- it succeeds, but takes
4575     # about 5 minutes as the teststring grows exponentially.
4576     # Worse, since 9x/ME are not pre-emptively multitasking,
4577     # you end up with a "frozen" computer, even though with patience
4578     # the test eventually succeeds (with a max line length of 256k).
4579     # Instead, let's just punt: use the minimum linelength reported by
4580     # all of the supported platforms: 8192 (on NT/2K/XP).
4581     lt_cv_sys_max_cmd_len=8192;
4582     ;;
4583
4584   mint*)
4585     # On MiNT this can take a long time and run out of memory.
4586     lt_cv_sys_max_cmd_len=8192;
4587     ;;
4588
4589   amigaos*)
4590     # On AmigaOS with pdksh, this test takes hours, literally.
4591     # So we just punt and use a minimum line length of 8192.
4592     lt_cv_sys_max_cmd_len=8192;
4593     ;;
4594
4595   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4596     # This has been around since 386BSD, at least.  Likely further.
4597     if test -x /sbin/sysctl; then
4598       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4599     elif test -x /usr/sbin/sysctl; then
4600       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4601     else
4602       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4603     fi
4604     # And add a safety zone
4605     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4606     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4607     ;;
4608
4609   interix*)
4610     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4611     lt_cv_sys_max_cmd_len=196608
4612     ;;
4613
4614   osf*)
4615     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4616     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4617     # nice to cause kernel panics so lets avoid the loop below.
4618     # First set a reasonable default.
4619     lt_cv_sys_max_cmd_len=16384
4620     #
4621     if test -x /sbin/sysconfig; then
4622       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4623         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4624       esac
4625     fi
4626     ;;
4627   sco3.2v5*)
4628     lt_cv_sys_max_cmd_len=102400
4629     ;;
4630   sysv5* | sco5v6* | sysv4.2uw2*)
4631     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4632     if test -n "$kargmax"; then
4633       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4634     else
4635       lt_cv_sys_max_cmd_len=32768
4636     fi
4637     ;;
4638   *)
4639     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4640     if test -n "$lt_cv_sys_max_cmd_len"; then
4641       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4642       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4643     else
4644       # Make teststring a little bigger before we do anything with it.
4645       # a 1K string should be a reasonable start.
4646       for i in 1 2 3 4 5 6 7 8 ; do
4647         teststring=$teststring$teststring
4648       done
4649       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4650       # If test is not a shell built-in, we'll probably end up computing a
4651       # maximum length that is only half of the actual maximum length, but
4652       # we can't tell.
4653       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4654                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4655               test $i != 17 # 1/2 MB should be enough
4656       do
4657         i=`expr $i + 1`
4658         teststring=$teststring$teststring
4659       done
4660       # Only check the string length outside the loop.
4661       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4662       teststring=
4663       # Add a significant safety factor because C++ compilers can tack on
4664       # massive amounts of additional arguments before passing them to the
4665       # linker.  It appears as though 1/2 is a usable value.
4666       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4667     fi
4668     ;;
4669   esac
4670
4671 fi
4672
4673 if test -n $lt_cv_sys_max_cmd_len ; then
4674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4675 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4676 else
4677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4678 $as_echo "none" >&6; }
4679 fi
4680 max_cmd_len=$lt_cv_sys_max_cmd_len
4681
4682
4683
4684
4685
4686
4687 : ${CP="cp -f"}
4688 : ${MV="mv -f"}
4689 : ${RM="rm -f"}
4690
4691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4692 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4693 # Try some XSI features
4694 xsi_shell=no
4695 ( _lt_dummy="a/b/c"
4696   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4697       = c,a/b,, \
4698     && eval 'test $(( 1 + 1 )) -eq 2 \
4699     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4700   && xsi_shell=yes
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4702 $as_echo "$xsi_shell" >&6; }
4703
4704
4705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4706 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4707 lt_shell_append=no
4708 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4709     >/dev/null 2>&1 \
4710   && lt_shell_append=yes
4711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4712 $as_echo "$lt_shell_append" >&6; }
4713
4714
4715 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4716   lt_unset=unset
4717 else
4718   lt_unset=false
4719 fi
4720
4721
4722
4723
4724
4725 # test EBCDIC or ASCII
4726 case `echo X|tr X '\101'` in
4727  A) # ASCII based system
4728     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4729   lt_SP2NL='tr \040 \012'
4730   lt_NL2SP='tr \015\012 \040\040'
4731   ;;
4732  *) # EBCDIC based system
4733   lt_SP2NL='tr \100 \n'
4734   lt_NL2SP='tr \r\n \100\100'
4735   ;;
4736 esac
4737
4738
4739
4740
4741
4742
4743
4744
4745
4746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4747 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4748 if ${lt_cv_ld_reload_flag+:} false; then :
4749   $as_echo_n "(cached) " >&6
4750 else
4751   lt_cv_ld_reload_flag='-r'
4752 fi
4753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4754 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4755 reload_flag=$lt_cv_ld_reload_flag
4756 case $reload_flag in
4757 "" | " "*) ;;
4758 *) reload_flag=" $reload_flag" ;;
4759 esac
4760 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4761 case $host_os in
4762   darwin*)
4763     if test "$GCC" = yes; then
4764       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4765     else
4766       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4767     fi
4768     ;;
4769 esac
4770
4771
4772
4773
4774
4775
4776
4777
4778
4779 if test -n "$ac_tool_prefix"; then
4780   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4781 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4783 $as_echo_n "checking for $ac_word... " >&6; }
4784 if ${ac_cv_prog_OBJDUMP+:} false; then :
4785   $as_echo_n "(cached) " >&6
4786 else
4787   if test -n "$OBJDUMP"; then
4788   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4789 else
4790 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4791 for as_dir in $PATH
4792 do
4793   IFS=$as_save_IFS
4794   test -z "$as_dir" && as_dir=.
4795     for ac_exec_ext in '' $ac_executable_extensions; do
4796   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4797     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4798     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4799     break 2
4800   fi
4801 done
4802   done
4803 IFS=$as_save_IFS
4804
4805 fi
4806 fi
4807 OBJDUMP=$ac_cv_prog_OBJDUMP
4808 if test -n "$OBJDUMP"; then
4809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4810 $as_echo "$OBJDUMP" >&6; }
4811 else
4812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4813 $as_echo "no" >&6; }
4814 fi
4815
4816
4817 fi
4818 if test -z "$ac_cv_prog_OBJDUMP"; then
4819   ac_ct_OBJDUMP=$OBJDUMP
4820   # Extract the first word of "objdump", so it can be a program name with args.
4821 set dummy objdump; ac_word=$2
4822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4823 $as_echo_n "checking for $ac_word... " >&6; }
4824 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4825   $as_echo_n "(cached) " >&6
4826 else
4827   if test -n "$ac_ct_OBJDUMP"; then
4828   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4829 else
4830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4831 for as_dir in $PATH
4832 do
4833   IFS=$as_save_IFS
4834   test -z "$as_dir" && as_dir=.
4835     for ac_exec_ext in '' $ac_executable_extensions; do
4836   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4837     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4838     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4839     break 2
4840   fi
4841 done
4842   done
4843 IFS=$as_save_IFS
4844
4845 fi
4846 fi
4847 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4848 if test -n "$ac_ct_OBJDUMP"; then
4849   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4850 $as_echo "$ac_ct_OBJDUMP" >&6; }
4851 else
4852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4853 $as_echo "no" >&6; }
4854 fi
4855
4856   if test "x$ac_ct_OBJDUMP" = x; then
4857     OBJDUMP="false"
4858   else
4859     case $cross_compiling:$ac_tool_warned in
4860 yes:)
4861 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4862 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4863 ac_tool_warned=yes ;;
4864 esac
4865     OBJDUMP=$ac_ct_OBJDUMP
4866   fi
4867 else
4868   OBJDUMP="$ac_cv_prog_OBJDUMP"
4869 fi
4870
4871 test -z "$OBJDUMP" && OBJDUMP=objdump
4872
4873
4874
4875
4876
4877
4878
4879
4880
4881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4882 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4883 if ${lt_cv_deplibs_check_method+:} false; then :
4884   $as_echo_n "(cached) " >&6
4885 else
4886   lt_cv_file_magic_cmd='$MAGIC_CMD'
4887 lt_cv_file_magic_test_file=
4888 lt_cv_deplibs_check_method='unknown'
4889 # Need to set the preceding variable on all platforms that support
4890 # interlibrary dependencies.
4891 # 'none' -- dependencies not supported.
4892 # `unknown' -- same as none, but documents that we really don't know.
4893 # 'pass_all' -- all dependencies passed with no checks.
4894 # 'test_compile' -- check by making test program.
4895 # 'file_magic [[regex]]' -- check by looking for files in library path
4896 # which responds to the $file_magic_cmd with a given extended regex.
4897 # If you have `file' or equivalent on your system and you're not sure
4898 # whether `pass_all' will *always* work, you probably want this one.
4899
4900 case $host_os in
4901 aix[4-9]*)
4902   lt_cv_deplibs_check_method=pass_all
4903   ;;
4904
4905 beos*)
4906   lt_cv_deplibs_check_method=pass_all
4907   ;;
4908
4909 bsdi[45]*)
4910   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4911   lt_cv_file_magic_cmd='/usr/bin/file -L'
4912   lt_cv_file_magic_test_file=/shlib/libc.so
4913   ;;
4914
4915 cygwin*)
4916   # func_win32_libid is a shell function defined in ltmain.sh
4917   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4918   lt_cv_file_magic_cmd='func_win32_libid'
4919   ;;
4920
4921 mingw* | pw32*)
4922   # Base MSYS/MinGW do not provide the 'file' command needed by
4923   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4924   # unless we find 'file', for example because we are cross-compiling.
4925   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4926   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4927     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4928     lt_cv_file_magic_cmd='func_win32_libid'
4929   else
4930     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4931     lt_cv_file_magic_cmd='$OBJDUMP -f'
4932   fi
4933   ;;
4934
4935 cegcc*)
4936   # use the weaker test based on 'objdump'. See mingw*.
4937   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4938   lt_cv_file_magic_cmd='$OBJDUMP -f'
4939   ;;
4940
4941 darwin* | rhapsody*)
4942   lt_cv_deplibs_check_method=pass_all
4943   ;;
4944
4945 freebsd* | dragonfly*)
4946   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4947     case $host_cpu in
4948     i*86 )
4949       # Not sure whether the presence of OpenBSD here was a mistake.
4950       # Let's accept both of them until this is cleared up.
4951       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4952       lt_cv_file_magic_cmd=/usr/bin/file
4953       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4954       ;;
4955     esac
4956   else
4957     lt_cv_deplibs_check_method=pass_all
4958   fi
4959   ;;
4960
4961 gnu*)
4962   lt_cv_deplibs_check_method=pass_all
4963   ;;
4964
4965 haiku*)
4966   lt_cv_deplibs_check_method=pass_all
4967   ;;
4968
4969 hpux10.20* | hpux11*)
4970   lt_cv_file_magic_cmd=/usr/bin/file
4971   case $host_cpu in
4972   ia64*)
4973     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4974     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4975     ;;
4976   hppa*64*)
4977     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4978     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4979     ;;
4980   *)
4981     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4982     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4983     ;;
4984   esac
4985   ;;
4986
4987 interix[3-9]*)
4988   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4989   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4990   ;;
4991
4992 irix5* | irix6* | nonstopux*)
4993   case $LD in
4994   *-32|*"-32 ") libmagic=32-bit;;
4995   *-n32|*"-n32 ") libmagic=N32;;
4996   *-64|*"-64 ") libmagic=64-bit;;
4997   *) libmagic=never-match;;
4998   esac
4999   lt_cv_deplibs_check_method=pass_all
5000   ;;
5001
5002 # This must be Linux ELF.
5003 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5004   lt_cv_deplibs_check_method=pass_all
5005   ;;
5006
5007 netbsd*)
5008   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5009     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5010   else
5011     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5012   fi
5013   ;;
5014
5015 newos6*)
5016   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5017   lt_cv_file_magic_cmd=/usr/bin/file
5018   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5019   ;;
5020
5021 *nto* | *qnx*)
5022   lt_cv_deplibs_check_method=pass_all
5023   ;;
5024
5025 openbsd*)
5026   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5027     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5028   else
5029     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5030   fi
5031   ;;
5032
5033 osf3* | osf4* | osf5*)
5034   lt_cv_deplibs_check_method=pass_all
5035   ;;
5036
5037 rdos*)
5038   lt_cv_deplibs_check_method=pass_all
5039   ;;
5040
5041 solaris*)
5042   lt_cv_deplibs_check_method=pass_all
5043   ;;
5044
5045 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5046   lt_cv_deplibs_check_method=pass_all
5047   ;;
5048
5049 sysv4 | sysv4.3*)
5050   case $host_vendor in
5051   motorola)
5052     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]'
5053     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5054     ;;
5055   ncr)
5056     lt_cv_deplibs_check_method=pass_all
5057     ;;
5058   sequent)
5059     lt_cv_file_magic_cmd='/bin/file'
5060     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5061     ;;
5062   sni)
5063     lt_cv_file_magic_cmd='/bin/file'
5064     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5065     lt_cv_file_magic_test_file=/lib/libc.so
5066     ;;
5067   siemens)
5068     lt_cv_deplibs_check_method=pass_all
5069     ;;
5070   pc)
5071     lt_cv_deplibs_check_method=pass_all
5072     ;;
5073   esac
5074   ;;
5075
5076 tpf*)
5077   lt_cv_deplibs_check_method=pass_all
5078   ;;
5079 esac
5080
5081 fi
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5083 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5084 file_magic_cmd=$lt_cv_file_magic_cmd
5085 deplibs_check_method=$lt_cv_deplibs_check_method
5086 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5087
5088
5089
5090
5091
5092
5093
5094
5095
5096
5097
5098
5099 plugin_option=
5100 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5101 for plugin in $plugin_names; do
5102   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5103   if test x$plugin_so = x$plugin; then
5104     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5105   fi
5106   if test x$plugin_so != x$plugin; then
5107     plugin_option="--plugin $plugin_so"
5108     break
5109   fi
5110 done
5111
5112 if test -n "$ac_tool_prefix"; then
5113   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5114 set dummy ${ac_tool_prefix}ar; ac_word=$2
5115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5116 $as_echo_n "checking for $ac_word... " >&6; }
5117 if ${ac_cv_prog_AR+:} false; then :
5118   $as_echo_n "(cached) " >&6
5119 else
5120   if test -n "$AR"; then
5121   ac_cv_prog_AR="$AR" # Let the user override the test.
5122 else
5123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5124 for as_dir in $PATH
5125 do
5126   IFS=$as_save_IFS
5127   test -z "$as_dir" && as_dir=.
5128     for ac_exec_ext in '' $ac_executable_extensions; do
5129   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5130     ac_cv_prog_AR="${ac_tool_prefix}ar"
5131     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5132     break 2
5133   fi
5134 done
5135   done
5136 IFS=$as_save_IFS
5137
5138 fi
5139 fi
5140 AR=$ac_cv_prog_AR
5141 if test -n "$AR"; then
5142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5143 $as_echo "$AR" >&6; }
5144 else
5145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5146 $as_echo "no" >&6; }
5147 fi
5148
5149
5150 fi
5151 if test -z "$ac_cv_prog_AR"; then
5152   ac_ct_AR=$AR
5153   # Extract the first word of "ar", so it can be a program name with args.
5154 set dummy ar; ac_word=$2
5155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5156 $as_echo_n "checking for $ac_word... " >&6; }
5157 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5158   $as_echo_n "(cached) " >&6
5159 else
5160   if test -n "$ac_ct_AR"; then
5161   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5162 else
5163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5164 for as_dir in $PATH
5165 do
5166   IFS=$as_save_IFS
5167   test -z "$as_dir" && as_dir=.
5168     for ac_exec_ext in '' $ac_executable_extensions; do
5169   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5170     ac_cv_prog_ac_ct_AR="ar"
5171     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5172     break 2
5173   fi
5174 done
5175   done
5176 IFS=$as_save_IFS
5177
5178 fi
5179 fi
5180 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5181 if test -n "$ac_ct_AR"; then
5182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5183 $as_echo "$ac_ct_AR" >&6; }
5184 else
5185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5186 $as_echo "no" >&6; }
5187 fi
5188
5189   if test "x$ac_ct_AR" = x; then
5190     AR="false"
5191   else
5192     case $cross_compiling:$ac_tool_warned in
5193 yes:)
5194 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5195 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5196 ac_tool_warned=yes ;;
5197 esac
5198     AR=$ac_ct_AR
5199   fi
5200 else
5201   AR="$ac_cv_prog_AR"
5202 fi
5203
5204 test -z "$AR" && AR=ar
5205 if test -n "$plugin_option"; then
5206   if $AR --help 2>&1 | grep -q "\--plugin"; then
5207     touch conftest.c
5208     $AR $plugin_option rc conftest.a conftest.c
5209     if test "$?" != 0; then
5210       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5211 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5212     else
5213       AR="$AR $plugin_option"
5214     fi
5215     rm -f conftest.*
5216   fi
5217 fi
5218 test -z "$AR_FLAGS" && AR_FLAGS=cru
5219
5220
5221
5222
5223
5224
5225
5226
5227
5228
5229
5230 if test -n "$ac_tool_prefix"; then
5231   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5232 set dummy ${ac_tool_prefix}strip; ac_word=$2
5233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5234 $as_echo_n "checking for $ac_word... " >&6; }
5235 if ${ac_cv_prog_STRIP+:} false; then :
5236   $as_echo_n "(cached) " >&6
5237 else
5238   if test -n "$STRIP"; then
5239   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5240 else
5241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5242 for as_dir in $PATH
5243 do
5244   IFS=$as_save_IFS
5245   test -z "$as_dir" && as_dir=.
5246     for ac_exec_ext in '' $ac_executable_extensions; do
5247   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5248     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5249     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5250     break 2
5251   fi
5252 done
5253   done
5254 IFS=$as_save_IFS
5255
5256 fi
5257 fi
5258 STRIP=$ac_cv_prog_STRIP
5259 if test -n "$STRIP"; then
5260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5261 $as_echo "$STRIP" >&6; }
5262 else
5263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5264 $as_echo "no" >&6; }
5265 fi
5266
5267
5268 fi
5269 if test -z "$ac_cv_prog_STRIP"; then
5270   ac_ct_STRIP=$STRIP
5271   # Extract the first word of "strip", so it can be a program name with args.
5272 set dummy strip; ac_word=$2
5273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5274 $as_echo_n "checking for $ac_word... " >&6; }
5275 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5276   $as_echo_n "(cached) " >&6
5277 else
5278   if test -n "$ac_ct_STRIP"; then
5279   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5280 else
5281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5282 for as_dir in $PATH
5283 do
5284   IFS=$as_save_IFS
5285   test -z "$as_dir" && as_dir=.
5286     for ac_exec_ext in '' $ac_executable_extensions; do
5287   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5288     ac_cv_prog_ac_ct_STRIP="strip"
5289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5290     break 2
5291   fi
5292 done
5293   done
5294 IFS=$as_save_IFS
5295
5296 fi
5297 fi
5298 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5299 if test -n "$ac_ct_STRIP"; then
5300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5301 $as_echo "$ac_ct_STRIP" >&6; }
5302 else
5303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5304 $as_echo "no" >&6; }
5305 fi
5306
5307   if test "x$ac_ct_STRIP" = x; then
5308     STRIP=":"
5309   else
5310     case $cross_compiling:$ac_tool_warned in
5311 yes:)
5312 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5313 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5314 ac_tool_warned=yes ;;
5315 esac
5316     STRIP=$ac_ct_STRIP
5317   fi
5318 else
5319   STRIP="$ac_cv_prog_STRIP"
5320 fi
5321
5322 test -z "$STRIP" && STRIP=:
5323
5324
5325
5326
5327
5328
5329 if test -n "$ac_tool_prefix"; then
5330   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5331 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5333 $as_echo_n "checking for $ac_word... " >&6; }
5334 if ${ac_cv_prog_RANLIB+:} false; then :
5335   $as_echo_n "(cached) " >&6
5336 else
5337   if test -n "$RANLIB"; then
5338   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5339 else
5340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5341 for as_dir in $PATH
5342 do
5343   IFS=$as_save_IFS
5344   test -z "$as_dir" && as_dir=.
5345     for ac_exec_ext in '' $ac_executable_extensions; do
5346   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5347     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5348     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5349     break 2
5350   fi
5351 done
5352   done
5353 IFS=$as_save_IFS
5354
5355 fi
5356 fi
5357 RANLIB=$ac_cv_prog_RANLIB
5358 if test -n "$RANLIB"; then
5359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5360 $as_echo "$RANLIB" >&6; }
5361 else
5362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5363 $as_echo "no" >&6; }
5364 fi
5365
5366
5367 fi
5368 if test -z "$ac_cv_prog_RANLIB"; then
5369   ac_ct_RANLIB=$RANLIB
5370   # Extract the first word of "ranlib", so it can be a program name with args.
5371 set dummy ranlib; ac_word=$2
5372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5373 $as_echo_n "checking for $ac_word... " >&6; }
5374 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5375   $as_echo_n "(cached) " >&6
5376 else
5377   if test -n "$ac_ct_RANLIB"; then
5378   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5379 else
5380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5381 for as_dir in $PATH
5382 do
5383   IFS=$as_save_IFS
5384   test -z "$as_dir" && as_dir=.
5385     for ac_exec_ext in '' $ac_executable_extensions; do
5386   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5387     ac_cv_prog_ac_ct_RANLIB="ranlib"
5388     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5389     break 2
5390   fi
5391 done
5392   done
5393 IFS=$as_save_IFS
5394
5395 fi
5396 fi
5397 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5398 if test -n "$ac_ct_RANLIB"; then
5399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5400 $as_echo "$ac_ct_RANLIB" >&6; }
5401 else
5402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5403 $as_echo "no" >&6; }
5404 fi
5405
5406   if test "x$ac_ct_RANLIB" = x; then
5407     RANLIB=":"
5408   else
5409     case $cross_compiling:$ac_tool_warned in
5410 yes:)
5411 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5412 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5413 ac_tool_warned=yes ;;
5414 esac
5415     RANLIB=$ac_ct_RANLIB
5416   fi
5417 else
5418   RANLIB="$ac_cv_prog_RANLIB"
5419 fi
5420
5421 test -z "$RANLIB" && RANLIB=:
5422 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5423   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5424     RANLIB="$RANLIB $plugin_option"
5425   fi
5426 fi
5427
5428
5429
5430
5431
5432
5433 # Determine commands to create old-style static archives.
5434 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5435 old_postinstall_cmds='chmod 644 $oldlib'
5436 old_postuninstall_cmds=
5437
5438 if test -n "$RANLIB"; then
5439   case $host_os in
5440   openbsd*)
5441     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5442     ;;
5443   *)
5444     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5445     ;;
5446   esac
5447   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5448 fi
5449
5450 case $host_os in
5451   darwin*)
5452     lock_old_archive_extraction=yes ;;
5453   *)
5454     lock_old_archive_extraction=no ;;
5455 esac
5456
5457
5458
5459
5460
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477 for ac_prog in gawk mawk nawk awk
5478 do
5479   # Extract the first word of "$ac_prog", so it can be a program name with args.
5480 set dummy $ac_prog; ac_word=$2
5481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5482 $as_echo_n "checking for $ac_word... " >&6; }
5483 if ${ac_cv_prog_AWK+:} false; then :
5484   $as_echo_n "(cached) " >&6
5485 else
5486   if test -n "$AWK"; then
5487   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5488 else
5489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5490 for as_dir in $PATH
5491 do
5492   IFS=$as_save_IFS
5493   test -z "$as_dir" && as_dir=.
5494     for ac_exec_ext in '' $ac_executable_extensions; do
5495   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5496     ac_cv_prog_AWK="$ac_prog"
5497     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5498     break 2
5499   fi
5500 done
5501   done
5502 IFS=$as_save_IFS
5503
5504 fi
5505 fi
5506 AWK=$ac_cv_prog_AWK
5507 if test -n "$AWK"; then
5508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5509 $as_echo "$AWK" >&6; }
5510 else
5511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5512 $as_echo "no" >&6; }
5513 fi
5514
5515
5516   test -n "$AWK" && break
5517 done
5518
5519
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533
5534
5535
5536
5537 # If no C compiler was specified, use CC.
5538 LTCC=${LTCC-"$CC"}
5539
5540 # If no C compiler flags were specified, use CFLAGS.
5541 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5542
5543 # Allow CC to be a program name with arguments.
5544 compiler=$CC
5545
5546
5547 # Check for command to grab the raw symbol name followed by C symbol from nm.
5548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5549 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5550 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5551   $as_echo_n "(cached) " >&6
5552 else
5553
5554 # These are sane defaults that work on at least a few old systems.
5555 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5556
5557 # Character class describing NM global symbol codes.
5558 symcode='[BCDEGRST]'
5559
5560 # Regexp to match symbols that can be accessed directly from C.
5561 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5562
5563 # Define system-specific variables.
5564 case $host_os in
5565 aix*)
5566   symcode='[BCDT]'
5567   ;;
5568 cygwin* | mingw* | pw32* | cegcc*)
5569   symcode='[ABCDGISTW]'
5570   ;;
5571 hpux*)
5572   if test "$host_cpu" = ia64; then
5573     symcode='[ABCDEGRST]'
5574   fi
5575   ;;
5576 irix* | nonstopux*)
5577   symcode='[BCDEGRST]'
5578   ;;
5579 osf*)
5580   symcode='[BCDEGQRST]'
5581   ;;
5582 solaris*)
5583   symcode='[BDRT]'
5584   ;;
5585 sco3.2v5*)
5586   symcode='[DT]'
5587   ;;
5588 sysv4.2uw2*)
5589   symcode='[DT]'
5590   ;;
5591 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5592   symcode='[ABDT]'
5593   ;;
5594 sysv4)
5595   symcode='[DFNSTU]'
5596   ;;
5597 esac
5598
5599 # If we're using GNU nm, then use its standard symbol codes.
5600 case `$NM -V 2>&1` in
5601 *GNU* | *'with BFD'*)
5602   symcode='[ABCDGIRSTW]' ;;
5603 esac
5604
5605 # Transform an extracted symbol line into a proper C declaration.
5606 # Some systems (esp. on ia64) link data and code symbols differently,
5607 # so use this general approach.
5608 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5609
5610 # Transform an extracted symbol line into symbol name and symbol address
5611 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5612 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'"
5613
5614 # Handle CRLF in mingw tool chain
5615 opt_cr=
5616 case $build_os in
5617 mingw*)
5618   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5619   ;;
5620 esac
5621
5622 # Try without a prefix underscore, then with it.
5623 for ac_symprfx in "" "_"; do
5624
5625   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5626   symxfrm="\\1 $ac_symprfx\\2 \\2"
5627
5628   # Write the raw and C identifiers.
5629   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5630     # Fake it for dumpbin and say T for any non-static function
5631     # and D for any global variable.
5632     # Also find C++ and __fastcall symbols from MSVC++,
5633     # which start with @ or ?.
5634     lt_cv_sys_global_symbol_pipe="$AWK '"\
5635 "     {last_section=section; section=\$ 3};"\
5636 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5637 "     \$ 0!~/External *\|/{next};"\
5638 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5639 "     {if(hide[section]) next};"\
5640 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5641 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5642 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5643 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5644 "     ' prfx=^$ac_symprfx"
5645   else
5646     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5647   fi
5648
5649   # Check to see that the pipe works correctly.
5650   pipe_works=no
5651
5652   rm -f conftest*
5653   cat > conftest.$ac_ext <<_LT_EOF
5654 #ifdef __cplusplus
5655 extern "C" {
5656 #endif
5657 char nm_test_var;
5658 void nm_test_func(void);
5659 void nm_test_func(void){}
5660 #ifdef __cplusplus
5661 }
5662 #endif
5663 int main(){nm_test_var='a';nm_test_func();return(0);}
5664 _LT_EOF
5665
5666   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5667   (eval $ac_compile) 2>&5
5668   ac_status=$?
5669   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5670   test $ac_status = 0; }; then
5671     # Now try to grab the symbols.
5672     nlist=conftest.nm
5673     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5674   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5675   ac_status=$?
5676   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5677   test $ac_status = 0; } && test -s "$nlist"; then
5678       # Try sorting and uniquifying the output.
5679       if sort "$nlist" | uniq > "$nlist"T; then
5680         mv -f "$nlist"T "$nlist"
5681       else
5682         rm -f "$nlist"T
5683       fi
5684
5685       # Make sure that we snagged all the symbols we need.
5686       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5687         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5688           cat <<_LT_EOF > conftest.$ac_ext
5689 #ifdef __cplusplus
5690 extern "C" {
5691 #endif
5692
5693 _LT_EOF
5694           # Now generate the symbol file.
5695           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5696
5697           cat <<_LT_EOF >> conftest.$ac_ext
5698
5699 /* The mapping between symbol names and symbols.  */
5700 const struct {
5701   const char *name;
5702   void       *address;
5703 }
5704 lt__PROGRAM__LTX_preloaded_symbols[] =
5705 {
5706   { "@PROGRAM@", (void *) 0 },
5707 _LT_EOF
5708           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5709           cat <<\_LT_EOF >> conftest.$ac_ext
5710   {0, (void *) 0}
5711 };
5712
5713 /* This works around a problem in FreeBSD linker */
5714 #ifdef FREEBSD_WORKAROUND
5715 static const void *lt_preloaded_setup() {
5716   return lt__PROGRAM__LTX_preloaded_symbols;
5717 }
5718 #endif
5719
5720 #ifdef __cplusplus
5721 }
5722 #endif
5723 _LT_EOF
5724           # Now try linking the two files.
5725           mv conftest.$ac_objext conftstm.$ac_objext
5726           lt_save_LIBS="$LIBS"
5727           lt_save_CFLAGS="$CFLAGS"
5728           LIBS="conftstm.$ac_objext"
5729           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5730           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5731   (eval $ac_link) 2>&5
5732   ac_status=$?
5733   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5734   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5735             pipe_works=yes
5736           fi
5737           LIBS="$lt_save_LIBS"
5738           CFLAGS="$lt_save_CFLAGS"
5739         else
5740           echo "cannot find nm_test_func in $nlist" >&5
5741         fi
5742       else
5743         echo "cannot find nm_test_var in $nlist" >&5
5744       fi
5745     else
5746       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5747     fi
5748   else
5749     echo "$progname: failed program was:" >&5
5750     cat conftest.$ac_ext >&5
5751   fi
5752   rm -rf conftest* conftst*
5753
5754   # Do not use the global_symbol_pipe unless it works.
5755   if test "$pipe_works" = yes; then
5756     break
5757   else
5758     lt_cv_sys_global_symbol_pipe=
5759   fi
5760 done
5761
5762 fi
5763
5764 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5765   lt_cv_sys_global_symbol_to_cdecl=
5766 fi
5767 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5769 $as_echo "failed" >&6; }
5770 else
5771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5772 $as_echo "ok" >&6; }
5773 fi
5774
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796 # Check whether --enable-libtool-lock was given.
5797 if test "${enable_libtool_lock+set}" = set; then :
5798   enableval=$enable_libtool_lock;
5799 fi
5800
5801 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5802
5803 # Some flags need to be propagated to the compiler or linker for good
5804 # libtool support.
5805 case $host in
5806 ia64-*-hpux*)
5807   # Find out which ABI we are using.
5808   echo 'int i;' > conftest.$ac_ext
5809   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5810   (eval $ac_compile) 2>&5
5811   ac_status=$?
5812   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5813   test $ac_status = 0; }; then
5814     case `/usr/bin/file conftest.$ac_objext` in
5815       *ELF-32*)
5816         HPUX_IA64_MODE="32"
5817         ;;
5818       *ELF-64*)
5819         HPUX_IA64_MODE="64"
5820         ;;
5821     esac
5822   fi
5823   rm -rf conftest*
5824   ;;
5825 *-*-irix6*)
5826   # Find out which ABI we are using.
5827   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5828   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5829   (eval $ac_compile) 2>&5
5830   ac_status=$?
5831   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5832   test $ac_status = 0; }; then
5833     if test "$lt_cv_prog_gnu_ld" = yes; then
5834       case `/usr/bin/file conftest.$ac_objext` in
5835         *32-bit*)
5836           LD="${LD-ld} -melf32bsmip"
5837           ;;
5838         *N32*)
5839           LD="${LD-ld} -melf32bmipn32"
5840           ;;
5841         *64-bit*)
5842           LD="${LD-ld} -melf64bmip"
5843         ;;
5844       esac
5845     else
5846       case `/usr/bin/file conftest.$ac_objext` in
5847         *32-bit*)
5848           LD="${LD-ld} -32"
5849           ;;
5850         *N32*)
5851           LD="${LD-ld} -n32"
5852           ;;
5853         *64-bit*)
5854           LD="${LD-ld} -64"
5855           ;;
5856       esac
5857     fi
5858   fi
5859   rm -rf conftest*
5860   ;;
5861
5862 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5863 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5864   # Find out which ABI we are using.
5865   echo 'int i;' > conftest.$ac_ext
5866   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5867   (eval $ac_compile) 2>&5
5868   ac_status=$?
5869   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5870   test $ac_status = 0; }; then
5871     case `/usr/bin/file conftest.o` in
5872       *32-bit*)
5873         case $host in
5874           x86_64-*kfreebsd*-gnu)
5875             LD="${LD-ld} -m elf_i386_fbsd"
5876             ;;
5877           x86_64-*linux*)
5878             case `/usr/bin/file conftest.o` in
5879               *x86-64*)
5880                 LD="${LD-ld} -m elf32_x86_64"
5881                 ;;
5882               *)
5883                 LD="${LD-ld} -m elf_i386"
5884                 ;;
5885             esac
5886             ;;
5887           powerpc64le-*linux*)
5888             LD="${LD-ld} -m elf32lppclinux"
5889             ;;
5890           powerpc64-*linux*)
5891             LD="${LD-ld} -m elf32ppclinux"
5892             ;;
5893           s390x-*linux*)
5894             LD="${LD-ld} -m elf_s390"
5895             ;;
5896           sparc64-*linux*)
5897             LD="${LD-ld} -m elf32_sparc"
5898             ;;
5899         esac
5900         ;;
5901       *64-bit*)
5902         case $host in
5903           x86_64-*kfreebsd*-gnu)
5904             LD="${LD-ld} -m elf_x86_64_fbsd"
5905             ;;
5906           x86_64-*linux*)
5907             LD="${LD-ld} -m elf_x86_64"
5908             ;;
5909           powerpcle-*linux*)
5910             LD="${LD-ld} -m elf64lppc"
5911             ;;
5912           powerpc-*linux*)
5913             LD="${LD-ld} -m elf64ppc"
5914             ;;
5915           s390*-*linux*|s390*-*tpf*)
5916             LD="${LD-ld} -m elf64_s390"
5917             ;;
5918           sparc*-*linux*)
5919             LD="${LD-ld} -m elf64_sparc"
5920             ;;
5921         esac
5922         ;;
5923     esac
5924   fi
5925   rm -rf conftest*
5926   ;;
5927
5928 *-*-sco3.2v5*)
5929   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5930   SAVE_CFLAGS="$CFLAGS"
5931   CFLAGS="$CFLAGS -belf"
5932   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5933 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5934 if ${lt_cv_cc_needs_belf+:} false; then :
5935   $as_echo_n "(cached) " >&6
5936 else
5937   ac_ext=c
5938 ac_cpp='$CPP $CPPFLAGS'
5939 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5940 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5941 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5942
5943      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5944 /* end confdefs.h.  */
5945
5946 int
5947 main ()
5948 {
5949
5950   ;
5951   return 0;
5952 }
5953 _ACEOF
5954 if ac_fn_c_try_link "$LINENO"; then :
5955   lt_cv_cc_needs_belf=yes
5956 else
5957   lt_cv_cc_needs_belf=no
5958 fi
5959 rm -f core conftest.err conftest.$ac_objext \
5960     conftest$ac_exeext conftest.$ac_ext
5961      ac_ext=c
5962 ac_cpp='$CPP $CPPFLAGS'
5963 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5964 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5965 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5966
5967 fi
5968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5969 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5970   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5971     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5972     CFLAGS="$SAVE_CFLAGS"
5973   fi
5974   ;;
5975 sparc*-*solaris*)
5976   # Find out which ABI we are using.
5977   echo 'int i;' > conftest.$ac_ext
5978   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5979   (eval $ac_compile) 2>&5
5980   ac_status=$?
5981   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5982   test $ac_status = 0; }; then
5983     case `/usr/bin/file conftest.o` in
5984     *64-bit*)
5985       case $lt_cv_prog_gnu_ld in
5986       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5987       *)
5988         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5989           LD="${LD-ld} -64"
5990         fi
5991         ;;
5992       esac
5993       ;;
5994     esac
5995   fi
5996   rm -rf conftest*
5997   ;;
5998 esac
5999
6000 need_locks="$enable_libtool_lock"
6001
6002
6003   case $host_os in
6004     rhapsody* | darwin*)
6005     if test -n "$ac_tool_prefix"; then
6006   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6007 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6009 $as_echo_n "checking for $ac_word... " >&6; }
6010 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6011   $as_echo_n "(cached) " >&6
6012 else
6013   if test -n "$DSYMUTIL"; then
6014   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6015 else
6016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6017 for as_dir in $PATH
6018 do
6019   IFS=$as_save_IFS
6020   test -z "$as_dir" && as_dir=.
6021     for ac_exec_ext in '' $ac_executable_extensions; do
6022   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6023     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6024     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6025     break 2
6026   fi
6027 done
6028   done
6029 IFS=$as_save_IFS
6030
6031 fi
6032 fi
6033 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6034 if test -n "$DSYMUTIL"; then
6035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6036 $as_echo "$DSYMUTIL" >&6; }
6037 else
6038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6039 $as_echo "no" >&6; }
6040 fi
6041
6042
6043 fi
6044 if test -z "$ac_cv_prog_DSYMUTIL"; then
6045   ac_ct_DSYMUTIL=$DSYMUTIL
6046   # Extract the first word of "dsymutil", so it can be a program name with args.
6047 set dummy dsymutil; ac_word=$2
6048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6049 $as_echo_n "checking for $ac_word... " >&6; }
6050 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6051   $as_echo_n "(cached) " >&6
6052 else
6053   if test -n "$ac_ct_DSYMUTIL"; then
6054   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6055 else
6056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6057 for as_dir in $PATH
6058 do
6059   IFS=$as_save_IFS
6060   test -z "$as_dir" && as_dir=.
6061     for ac_exec_ext in '' $ac_executable_extensions; do
6062   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6063     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6064     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6065     break 2
6066   fi
6067 done
6068   done
6069 IFS=$as_save_IFS
6070
6071 fi
6072 fi
6073 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6074 if test -n "$ac_ct_DSYMUTIL"; then
6075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6076 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6077 else
6078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6079 $as_echo "no" >&6; }
6080 fi
6081
6082   if test "x$ac_ct_DSYMUTIL" = x; then
6083     DSYMUTIL=":"
6084   else
6085     case $cross_compiling:$ac_tool_warned in
6086 yes:)
6087 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6088 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6089 ac_tool_warned=yes ;;
6090 esac
6091     DSYMUTIL=$ac_ct_DSYMUTIL
6092   fi
6093 else
6094   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6095 fi
6096
6097     if test -n "$ac_tool_prefix"; then
6098   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6099 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6101 $as_echo_n "checking for $ac_word... " >&6; }
6102 if ${ac_cv_prog_NMEDIT+:} false; then :
6103   $as_echo_n "(cached) " >&6
6104 else
6105   if test -n "$NMEDIT"; then
6106   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6107 else
6108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6109 for as_dir in $PATH
6110 do
6111   IFS=$as_save_IFS
6112   test -z "$as_dir" && as_dir=.
6113     for ac_exec_ext in '' $ac_executable_extensions; do
6114   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6115     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6116     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6117     break 2
6118   fi
6119 done
6120   done
6121 IFS=$as_save_IFS
6122
6123 fi
6124 fi
6125 NMEDIT=$ac_cv_prog_NMEDIT
6126 if test -n "$NMEDIT"; then
6127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6128 $as_echo "$NMEDIT" >&6; }
6129 else
6130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6131 $as_echo "no" >&6; }
6132 fi
6133
6134
6135 fi
6136 if test -z "$ac_cv_prog_NMEDIT"; then
6137   ac_ct_NMEDIT=$NMEDIT
6138   # Extract the first word of "nmedit", so it can be a program name with args.
6139 set dummy nmedit; ac_word=$2
6140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6141 $as_echo_n "checking for $ac_word... " >&6; }
6142 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6143   $as_echo_n "(cached) " >&6
6144 else
6145   if test -n "$ac_ct_NMEDIT"; then
6146   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6147 else
6148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6149 for as_dir in $PATH
6150 do
6151   IFS=$as_save_IFS
6152   test -z "$as_dir" && as_dir=.
6153     for ac_exec_ext in '' $ac_executable_extensions; do
6154   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6155     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6156     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6157     break 2
6158   fi
6159 done
6160   done
6161 IFS=$as_save_IFS
6162
6163 fi
6164 fi
6165 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6166 if test -n "$ac_ct_NMEDIT"; then
6167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6168 $as_echo "$ac_ct_NMEDIT" >&6; }
6169 else
6170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6171 $as_echo "no" >&6; }
6172 fi
6173
6174   if test "x$ac_ct_NMEDIT" = x; then
6175     NMEDIT=":"
6176   else
6177     case $cross_compiling:$ac_tool_warned in
6178 yes:)
6179 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6180 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6181 ac_tool_warned=yes ;;
6182 esac
6183     NMEDIT=$ac_ct_NMEDIT
6184   fi
6185 else
6186   NMEDIT="$ac_cv_prog_NMEDIT"
6187 fi
6188
6189     if test -n "$ac_tool_prefix"; then
6190   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6191 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6193 $as_echo_n "checking for $ac_word... " >&6; }
6194 if ${ac_cv_prog_LIPO+:} false; then :
6195   $as_echo_n "(cached) " >&6
6196 else
6197   if test -n "$LIPO"; then
6198   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6199 else
6200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6201 for as_dir in $PATH
6202 do
6203   IFS=$as_save_IFS
6204   test -z "$as_dir" && as_dir=.
6205     for ac_exec_ext in '' $ac_executable_extensions; do
6206   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6207     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6208     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6209     break 2
6210   fi
6211 done
6212   done
6213 IFS=$as_save_IFS
6214
6215 fi
6216 fi
6217 LIPO=$ac_cv_prog_LIPO
6218 if test -n "$LIPO"; then
6219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6220 $as_echo "$LIPO" >&6; }
6221 else
6222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6223 $as_echo "no" >&6; }
6224 fi
6225
6226
6227 fi
6228 if test -z "$ac_cv_prog_LIPO"; then
6229   ac_ct_LIPO=$LIPO
6230   # Extract the first word of "lipo", so it can be a program name with args.
6231 set dummy lipo; ac_word=$2
6232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6233 $as_echo_n "checking for $ac_word... " >&6; }
6234 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6235   $as_echo_n "(cached) " >&6
6236 else
6237   if test -n "$ac_ct_LIPO"; then
6238   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6239 else
6240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6241 for as_dir in $PATH
6242 do
6243   IFS=$as_save_IFS
6244   test -z "$as_dir" && as_dir=.
6245     for ac_exec_ext in '' $ac_executable_extensions; do
6246   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6247     ac_cv_prog_ac_ct_LIPO="lipo"
6248     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6249     break 2
6250   fi
6251 done
6252   done
6253 IFS=$as_save_IFS
6254
6255 fi
6256 fi
6257 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6258 if test -n "$ac_ct_LIPO"; then
6259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6260 $as_echo "$ac_ct_LIPO" >&6; }
6261 else
6262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6263 $as_echo "no" >&6; }
6264 fi
6265
6266   if test "x$ac_ct_LIPO" = x; then
6267     LIPO=":"
6268   else
6269     case $cross_compiling:$ac_tool_warned in
6270 yes:)
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6272 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6273 ac_tool_warned=yes ;;
6274 esac
6275     LIPO=$ac_ct_LIPO
6276   fi
6277 else
6278   LIPO="$ac_cv_prog_LIPO"
6279 fi
6280
6281     if test -n "$ac_tool_prefix"; then
6282   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6283 set dummy ${ac_tool_prefix}otool; ac_word=$2
6284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6285 $as_echo_n "checking for $ac_word... " >&6; }
6286 if ${ac_cv_prog_OTOOL+:} false; then :
6287   $as_echo_n "(cached) " >&6
6288 else
6289   if test -n "$OTOOL"; then
6290   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6291 else
6292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6293 for as_dir in $PATH
6294 do
6295   IFS=$as_save_IFS
6296   test -z "$as_dir" && as_dir=.
6297     for ac_exec_ext in '' $ac_executable_extensions; do
6298   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6299     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6300     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6301     break 2
6302   fi
6303 done
6304   done
6305 IFS=$as_save_IFS
6306
6307 fi
6308 fi
6309 OTOOL=$ac_cv_prog_OTOOL
6310 if test -n "$OTOOL"; then
6311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6312 $as_echo "$OTOOL" >&6; }
6313 else
6314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6315 $as_echo "no" >&6; }
6316 fi
6317
6318
6319 fi
6320 if test -z "$ac_cv_prog_OTOOL"; then
6321   ac_ct_OTOOL=$OTOOL
6322   # Extract the first word of "otool", so it can be a program name with args.
6323 set dummy otool; ac_word=$2
6324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6325 $as_echo_n "checking for $ac_word... " >&6; }
6326 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6327   $as_echo_n "(cached) " >&6
6328 else
6329   if test -n "$ac_ct_OTOOL"; then
6330   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6331 else
6332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6333 for as_dir in $PATH
6334 do
6335   IFS=$as_save_IFS
6336   test -z "$as_dir" && as_dir=.
6337     for ac_exec_ext in '' $ac_executable_extensions; do
6338   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6339     ac_cv_prog_ac_ct_OTOOL="otool"
6340     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6341     break 2
6342   fi
6343 done
6344   done
6345 IFS=$as_save_IFS
6346
6347 fi
6348 fi
6349 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6350 if test -n "$ac_ct_OTOOL"; then
6351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6352 $as_echo "$ac_ct_OTOOL" >&6; }
6353 else
6354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6355 $as_echo "no" >&6; }
6356 fi
6357
6358   if test "x$ac_ct_OTOOL" = x; then
6359     OTOOL=":"
6360   else
6361     case $cross_compiling:$ac_tool_warned in
6362 yes:)
6363 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6364 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6365 ac_tool_warned=yes ;;
6366 esac
6367     OTOOL=$ac_ct_OTOOL
6368   fi
6369 else
6370   OTOOL="$ac_cv_prog_OTOOL"
6371 fi
6372
6373     if test -n "$ac_tool_prefix"; then
6374   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6375 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6377 $as_echo_n "checking for $ac_word... " >&6; }
6378 if ${ac_cv_prog_OTOOL64+:} false; then :
6379   $as_echo_n "(cached) " >&6
6380 else
6381   if test -n "$OTOOL64"; then
6382   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6383 else
6384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6385 for as_dir in $PATH
6386 do
6387   IFS=$as_save_IFS
6388   test -z "$as_dir" && as_dir=.
6389     for ac_exec_ext in '' $ac_executable_extensions; do
6390   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6391     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6392     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6393     break 2
6394   fi
6395 done
6396   done
6397 IFS=$as_save_IFS
6398
6399 fi
6400 fi
6401 OTOOL64=$ac_cv_prog_OTOOL64
6402 if test -n "$OTOOL64"; then
6403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6404 $as_echo "$OTOOL64" >&6; }
6405 else
6406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6407 $as_echo "no" >&6; }
6408 fi
6409
6410
6411 fi
6412 if test -z "$ac_cv_prog_OTOOL64"; then
6413   ac_ct_OTOOL64=$OTOOL64
6414   # Extract the first word of "otool64", so it can be a program name with args.
6415 set dummy otool64; ac_word=$2
6416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6417 $as_echo_n "checking for $ac_word... " >&6; }
6418 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6419   $as_echo_n "(cached) " >&6
6420 else
6421   if test -n "$ac_ct_OTOOL64"; then
6422   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6423 else
6424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6425 for as_dir in $PATH
6426 do
6427   IFS=$as_save_IFS
6428   test -z "$as_dir" && as_dir=.
6429     for ac_exec_ext in '' $ac_executable_extensions; do
6430   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6431     ac_cv_prog_ac_ct_OTOOL64="otool64"
6432     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6433     break 2
6434   fi
6435 done
6436   done
6437 IFS=$as_save_IFS
6438
6439 fi
6440 fi
6441 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6442 if test -n "$ac_ct_OTOOL64"; then
6443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6444 $as_echo "$ac_ct_OTOOL64" >&6; }
6445 else
6446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6447 $as_echo "no" >&6; }
6448 fi
6449
6450   if test "x$ac_ct_OTOOL64" = x; then
6451     OTOOL64=":"
6452   else
6453     case $cross_compiling:$ac_tool_warned in
6454 yes:)
6455 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6456 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6457 ac_tool_warned=yes ;;
6458 esac
6459     OTOOL64=$ac_ct_OTOOL64
6460   fi
6461 else
6462   OTOOL64="$ac_cv_prog_OTOOL64"
6463 fi
6464
6465
6466
6467
6468
6469
6470
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6492 $as_echo_n "checking for -single_module linker flag... " >&6; }
6493 if ${lt_cv_apple_cc_single_mod+:} false; then :
6494   $as_echo_n "(cached) " >&6
6495 else
6496   lt_cv_apple_cc_single_mod=no
6497       if test -z "${LT_MULTI_MODULE}"; then
6498         # By default we will add the -single_module flag. You can override
6499         # by either setting the environment variable LT_MULTI_MODULE
6500         # non-empty at configure time, or by adding -multi_module to the
6501         # link flags.
6502         rm -rf libconftest.dylib*
6503         echo "int foo(void){return 1;}" > conftest.c
6504         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6505 -dynamiclib -Wl,-single_module conftest.c" >&5
6506         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6507           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6508         _lt_result=$?
6509         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6510           lt_cv_apple_cc_single_mod=yes
6511         else
6512           cat conftest.err >&5
6513         fi
6514         rm -rf libconftest.dylib*
6515         rm -f conftest.*
6516       fi
6517 fi
6518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6519 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6520     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6521 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6522 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6523   $as_echo_n "(cached) " >&6
6524 else
6525   lt_cv_ld_exported_symbols_list=no
6526       save_LDFLAGS=$LDFLAGS
6527       echo "_main" > conftest.sym
6528       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6529       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6530 /* end confdefs.h.  */
6531
6532 int
6533 main ()
6534 {
6535
6536   ;
6537   return 0;
6538 }
6539 _ACEOF
6540 if ac_fn_c_try_link "$LINENO"; then :
6541   lt_cv_ld_exported_symbols_list=yes
6542 else
6543   lt_cv_ld_exported_symbols_list=no
6544 fi
6545 rm -f core conftest.err conftest.$ac_objext \
6546     conftest$ac_exeext conftest.$ac_ext
6547         LDFLAGS="$save_LDFLAGS"
6548
6549 fi
6550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6551 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6552     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6553 $as_echo_n "checking for -force_load linker flag... " >&6; }
6554 if ${lt_cv_ld_force_load+:} false; then :
6555   $as_echo_n "(cached) " >&6
6556 else
6557   lt_cv_ld_force_load=no
6558       cat > conftest.c << _LT_EOF
6559 int forced_loaded() { return 2;}
6560 _LT_EOF
6561       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6562       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6563       echo "$AR cru libconftest.a conftest.o" >&5
6564       $AR cru libconftest.a conftest.o 2>&5
6565       cat > conftest.c << _LT_EOF
6566 int main() { return 0;}
6567 _LT_EOF
6568       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6569       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6570       _lt_result=$?
6571       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6572         lt_cv_ld_force_load=yes
6573       else
6574         cat conftest.err >&5
6575       fi
6576         rm -f conftest.err libconftest.a conftest conftest.c
6577         rm -rf conftest.dSYM
6578
6579 fi
6580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6581 $as_echo "$lt_cv_ld_force_load" >&6; }
6582     case $host_os in
6583     rhapsody* | darwin1.[012])
6584       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6585     darwin1.*)
6586       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6587     darwin*) # darwin 5.x on
6588       # if running on 10.5 or later, the deployment target defaults
6589       # to the OS version, if on x86, and 10.4, the deployment
6590       # target defaults to 10.4. Don't you love it?
6591       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6592         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6593           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6594         10.[012][,.]*)
6595           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6596         10.*)
6597           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6598       esac
6599     ;;
6600   esac
6601     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6602       _lt_dar_single_mod='$single_module'
6603     fi
6604     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6605       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6606     else
6607       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6608     fi
6609     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6610       _lt_dsymutil='~$DSYMUTIL $lib || :'
6611     else
6612       _lt_dsymutil=
6613     fi
6614     ;;
6615   esac
6616
6617 for ac_header in dlfcn.h
6618 do :
6619   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6620 "
6621 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6622   cat >>confdefs.h <<_ACEOF
6623 #define HAVE_DLFCN_H 1
6624 _ACEOF
6625
6626 fi
6627
6628 done
6629
6630
6631
6632
6633
6634  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6635 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6636 if ${ac_cv_c_bigendian+:} false; then :
6637   $as_echo_n "(cached) " >&6
6638 else
6639   ac_cv_c_bigendian=unknown
6640     # See if we're dealing with a universal compiler.
6641     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6642 /* end confdefs.h.  */
6643 #ifndef __APPLE_CC__
6644                not a universal capable compiler
6645              #endif
6646              typedef int dummy;
6647
6648 _ACEOF
6649 if ac_fn_c_try_compile "$LINENO"; then :
6650
6651         # Check for potential -arch flags.  It is not universal unless
6652         # there are at least two -arch flags with different values.
6653         ac_arch=
6654         ac_prev=
6655         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6656          if test -n "$ac_prev"; then
6657            case $ac_word in
6658              i?86 | x86_64 | ppc | ppc64)
6659                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6660                  ac_arch=$ac_word
6661                else
6662                  ac_cv_c_bigendian=universal
6663                  break
6664                fi
6665                ;;
6666            esac
6667            ac_prev=
6668          elif test "x$ac_word" = "x-arch"; then
6669            ac_prev=arch
6670          fi
6671        done
6672 fi
6673 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6674     if test $ac_cv_c_bigendian = unknown; then
6675       # See if sys/param.h defines the BYTE_ORDER macro.
6676       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6677 /* end confdefs.h.  */
6678 #include <sys/types.h>
6679              #include <sys/param.h>
6680
6681 int
6682 main ()
6683 {
6684 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6685                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6686                      && LITTLE_ENDIAN)
6687               bogus endian macros
6688              #endif
6689
6690   ;
6691   return 0;
6692 }
6693 _ACEOF
6694 if ac_fn_c_try_compile "$LINENO"; then :
6695   # It does; now see whether it defined to BIG_ENDIAN or not.
6696          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6697 /* end confdefs.h.  */
6698 #include <sys/types.h>
6699                 #include <sys/param.h>
6700
6701 int
6702 main ()
6703 {
6704 #if BYTE_ORDER != BIG_ENDIAN
6705                  not big endian
6706                 #endif
6707
6708   ;
6709   return 0;
6710 }
6711 _ACEOF
6712 if ac_fn_c_try_compile "$LINENO"; then :
6713   ac_cv_c_bigendian=yes
6714 else
6715   ac_cv_c_bigendian=no
6716 fi
6717 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6718 fi
6719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6720     fi
6721     if test $ac_cv_c_bigendian = unknown; then
6722       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6723       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6724 /* end confdefs.h.  */
6725 #include <limits.h>
6726
6727 int
6728 main ()
6729 {
6730 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6731               bogus endian macros
6732              #endif
6733
6734   ;
6735   return 0;
6736 }
6737 _ACEOF
6738 if ac_fn_c_try_compile "$LINENO"; then :
6739   # It does; now see whether it defined to _BIG_ENDIAN or not.
6740          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6741 /* end confdefs.h.  */
6742 #include <limits.h>
6743
6744 int
6745 main ()
6746 {
6747 #ifndef _BIG_ENDIAN
6748                  not big endian
6749                 #endif
6750
6751   ;
6752   return 0;
6753 }
6754 _ACEOF
6755 if ac_fn_c_try_compile "$LINENO"; then :
6756   ac_cv_c_bigendian=yes
6757 else
6758   ac_cv_c_bigendian=no
6759 fi
6760 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6761 fi
6762 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6763     fi
6764     if test $ac_cv_c_bigendian = unknown; then
6765       # Compile a test program.
6766       if test "$cross_compiling" = yes; then :
6767   # Try to guess by grepping values from an object file.
6768          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6769 /* end confdefs.h.  */
6770 short int ascii_mm[] =
6771                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6772                 short int ascii_ii[] =
6773                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6774                 int use_ascii (int i) {
6775                   return ascii_mm[i] + ascii_ii[i];
6776                 }
6777                 short int ebcdic_ii[] =
6778                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6779                 short int ebcdic_mm[] =
6780                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6781                 int use_ebcdic (int i) {
6782                   return ebcdic_mm[i] + ebcdic_ii[i];
6783                 }
6784                 extern int foo;
6785
6786 int
6787 main ()
6788 {
6789 return use_ascii (foo) == use_ebcdic (foo);
6790   ;
6791   return 0;
6792 }
6793 _ACEOF
6794 if ac_fn_c_try_compile "$LINENO"; then :
6795   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6796               ac_cv_c_bigendian=yes
6797             fi
6798             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6799               if test "$ac_cv_c_bigendian" = unknown; then
6800                 ac_cv_c_bigendian=no
6801               else
6802                 # finding both strings is unlikely to happen, but who knows?
6803                 ac_cv_c_bigendian=unknown
6804               fi
6805             fi
6806 fi
6807 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6808 else
6809   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6810 /* end confdefs.h.  */
6811 $ac_includes_default
6812 int
6813 main ()
6814 {
6815
6816              /* Are we little or big endian?  From Harbison&Steele.  */
6817              union
6818              {
6819                long int l;
6820                char c[sizeof (long int)];
6821              } u;
6822              u.l = 1;
6823              return u.c[sizeof (long int) - 1] == 1;
6824
6825   ;
6826   return 0;
6827 }
6828 _ACEOF
6829 if ac_fn_c_try_run "$LINENO"; then :
6830   ac_cv_c_bigendian=no
6831 else
6832   ac_cv_c_bigendian=yes
6833 fi
6834 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6835   conftest.$ac_objext conftest.beam conftest.$ac_ext
6836 fi
6837
6838     fi
6839 fi
6840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6841 $as_echo "$ac_cv_c_bigendian" >&6; }
6842  case $ac_cv_c_bigendian in #(
6843    yes)
6844      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6845 ;; #(
6846    no)
6847       ;; #(
6848    universal)
6849
6850 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6851
6852      ;; #(
6853    *)
6854      as_fn_error $? "unknown endianness
6855  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6856  esac
6857
6858
6859
6860
6861 if test "x$cross_compiling" = "xno"; then
6862   : "${AR_FOR_BUILD:=\$(AR)}"
6863   : "${CC_FOR_BUILD:=\$(CC)}"
6864   : "${RANLIB_FOR_BUILD:=\$(RANLIB)}"
6865   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6866   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6867 else
6868   : "${AR_FOR_BUILD:=ar}"
6869   : "${CC_FOR_BUILD:=gcc}"
6870   : "${RANLIB_FOR_BUILD:=ranlib}"
6871   : "${CFLAGS_FOR_BUILD:=-g -O}"
6872   : "${LDLFAGS_FOR_BUILD:=}"
6873 fi
6874
6875
6876
6877
6878
6879
6880
6881 if test -n "$ac_tool_prefix"; then
6882   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6883 set dummy ${ac_tool_prefix}ar; ac_word=$2
6884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6885 $as_echo_n "checking for $ac_word... " >&6; }
6886 if ${ac_cv_prog_AR+:} false; then :
6887   $as_echo_n "(cached) " >&6
6888 else
6889   if test -n "$AR"; then
6890   ac_cv_prog_AR="$AR" # Let the user override the test.
6891 else
6892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6893 for as_dir in $PATH
6894 do
6895   IFS=$as_save_IFS
6896   test -z "$as_dir" && as_dir=.
6897     for ac_exec_ext in '' $ac_executable_extensions; do
6898   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6899     ac_cv_prog_AR="${ac_tool_prefix}ar"
6900     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6901     break 2
6902   fi
6903 done
6904   done
6905 IFS=$as_save_IFS
6906
6907 fi
6908 fi
6909 AR=$ac_cv_prog_AR
6910 if test -n "$AR"; then
6911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6912 $as_echo "$AR" >&6; }
6913 else
6914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6915 $as_echo "no" >&6; }
6916 fi
6917
6918
6919 fi
6920 if test -z "$ac_cv_prog_AR"; then
6921   ac_ct_AR=$AR
6922   # Extract the first word of "ar", so it can be a program name with args.
6923 set dummy ar; ac_word=$2
6924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6925 $as_echo_n "checking for $ac_word... " >&6; }
6926 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6927   $as_echo_n "(cached) " >&6
6928 else
6929   if test -n "$ac_ct_AR"; then
6930   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6931 else
6932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6933 for as_dir in $PATH
6934 do
6935   IFS=$as_save_IFS
6936   test -z "$as_dir" && as_dir=.
6937     for ac_exec_ext in '' $ac_executable_extensions; do
6938   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6939     ac_cv_prog_ac_ct_AR="ar"
6940     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6941     break 2
6942   fi
6943 done
6944   done
6945 IFS=$as_save_IFS
6946
6947 fi
6948 fi
6949 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6950 if test -n "$ac_ct_AR"; then
6951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6952 $as_echo "$ac_ct_AR" >&6; }
6953 else
6954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6955 $as_echo "no" >&6; }
6956 fi
6957
6958   if test "x$ac_ct_AR" = x; then
6959     AR=""
6960   else
6961     case $cross_compiling:$ac_tool_warned in
6962 yes:)
6963 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6964 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6965 ac_tool_warned=yes ;;
6966 esac
6967     AR=$ac_ct_AR
6968   fi
6969 else
6970   AR="$ac_cv_prog_AR"
6971 fi
6972
6973 if test -n "$ac_tool_prefix"; then
6974   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6975 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6977 $as_echo_n "checking for $ac_word... " >&6; }
6978 if ${ac_cv_prog_RANLIB+:} false; then :
6979   $as_echo_n "(cached) " >&6
6980 else
6981   if test -n "$RANLIB"; then
6982   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6983 else
6984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6985 for as_dir in $PATH
6986 do
6987   IFS=$as_save_IFS
6988   test -z "$as_dir" && as_dir=.
6989     for ac_exec_ext in '' $ac_executable_extensions; do
6990   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6991     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6992     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6993     break 2
6994   fi
6995 done
6996   done
6997 IFS=$as_save_IFS
6998
6999 fi
7000 fi
7001 RANLIB=$ac_cv_prog_RANLIB
7002 if test -n "$RANLIB"; then
7003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7004 $as_echo "$RANLIB" >&6; }
7005 else
7006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7007 $as_echo "no" >&6; }
7008 fi
7009
7010
7011 fi
7012 if test -z "$ac_cv_prog_RANLIB"; then
7013   ac_ct_RANLIB=$RANLIB
7014   # Extract the first word of "ranlib", so it can be a program name with args.
7015 set dummy ranlib; ac_word=$2
7016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7017 $as_echo_n "checking for $ac_word... " >&6; }
7018 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7019   $as_echo_n "(cached) " >&6
7020 else
7021   if test -n "$ac_ct_RANLIB"; then
7022   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7023 else
7024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7025 for as_dir in $PATH
7026 do
7027   IFS=$as_save_IFS
7028   test -z "$as_dir" && as_dir=.
7029     for ac_exec_ext in '' $ac_executable_extensions; do
7030   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7031     ac_cv_prog_ac_ct_RANLIB="ranlib"
7032     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7033     break 2
7034   fi
7035 done
7036   done
7037 IFS=$as_save_IFS
7038
7039 fi
7040 fi
7041 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7042 if test -n "$ac_ct_RANLIB"; then
7043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7044 $as_echo "$ac_ct_RANLIB" >&6; }
7045 else
7046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7047 $as_echo "no" >&6; }
7048 fi
7049
7050   if test "x$ac_ct_RANLIB" = x; then
7051     RANLIB=":"
7052   else
7053     case $cross_compiling:$ac_tool_warned in
7054 yes:)
7055 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7056 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7057 ac_tool_warned=yes ;;
7058 esac
7059     RANLIB=$ac_ct_RANLIB
7060   fi
7061 else
7062   RANLIB="$ac_cv_prog_RANLIB"
7063 fi
7064
7065
7066 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7067 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7068 # is C99.  So handle it ourselves.
7069 :
7070 C_DIALECT=
7071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7072 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7074 /* end confdefs.h.  */
7075
7076 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7077 # error "C11 support not found"
7078 #endif
7079
7080 _ACEOF
7081 if ac_fn_c_try_compile "$LINENO"; then :
7082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7083 $as_echo "yes" >&6; }
7084 else
7085
7086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7087 $as_echo "no" >&6; }
7088   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7089 $as_echo_n "checking for -std=c11 support... " >&6; }
7090   ac_save_CC="$CC"
7091   CC="$CC -std=c11"
7092   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7093 /* end confdefs.h.  */
7094
7095 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7096 # error "C11 support not found"
7097 #endif
7098
7099 _ACEOF
7100 if ac_fn_c_try_compile "$LINENO"; then :
7101
7102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7103 $as_echo "yes" >&6; }
7104   CC="$ac_save_CC"
7105   C_DIALECT="-std=c11"
7106
7107 else
7108   as_fn_error $? "C11 is required" "$LINENO" 5
7109 fi
7110 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7111 fi
7112 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7113
7114
7115 ac_config_headers="$ac_config_headers config.h:config.in"
7116
7117
7118 # Some of the common include files depend on bfd.h, and bfd.h checks
7119 # that config.h is included first by testing that the PACKAGE macro
7120 # is defined.
7121 PACKAGE=sim
7122
7123 cat >>confdefs.h <<_ACEOF
7124 #define PACKAGE "$PACKAGE"
7125 _ACEOF
7126
7127
7128
7129 # Dependency checking.
7130 ac_config_commands="$ac_config_commands depdir"
7131
7132
7133 depcc="$CC"   am_compiler_list=
7134
7135 am_depcomp=$ac_aux_dir/depcomp
7136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7137 $as_echo_n "checking dependency style of $depcc... " >&6; }
7138 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7139   $as_echo_n "(cached) " >&6
7140 else
7141   if test -f "$am_depcomp"; then
7142   # We make a subdir and do the tests there.  Otherwise we can end up
7143   # making bogus files that we don't know about and never remove.  For
7144   # instance it was reported that on HP-UX the gcc test will end up
7145   # making a dummy file named `D' -- because `-MD' means `put the output
7146   # in D'.
7147   mkdir conftest.dir
7148   # Copy depcomp to subdir because otherwise we won't find it if we're
7149   # using a relative directory.
7150   cp "$am_depcomp" conftest.dir
7151   cd conftest.dir
7152   # We will build objects and dependencies in a subdirectory because
7153   # it helps to detect inapplicable dependency modes.  For instance
7154   # both Tru64's cc and ICC support -MD to output dependencies as a
7155   # side effect of compilation, but ICC will put the dependencies in
7156   # the current directory while Tru64 will put them in the object
7157   # directory.
7158   mkdir sub
7159
7160   am_cv_CC_dependencies_compiler_type=none
7161   if test "$am_compiler_list" = ""; then
7162      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7163   fi
7164   for depmode in $am_compiler_list; do
7165     if test $depmode = none; then break; fi
7166
7167     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7168     # Setup a source with many dependencies, because some compilers
7169     # like to wrap large dependency lists on column 80 (with \), and
7170     # we should not choose a depcomp mode which is confused by this.
7171     #
7172     # We need to recreate these files for each test, as the compiler may
7173     # overwrite some of them when testing with obscure command lines.
7174     # This happens at least with the AIX C compiler.
7175     : > sub/conftest.c
7176     for i in 1 2 3 4 5 6; do
7177       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7178       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7179       # Solaris 8's {/usr,}/bin/sh.
7180       touch sub/conftst$i.h
7181     done
7182     echo "include sub/conftest.Po" > confmf
7183
7184     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7185     # mode.  It turns out that the SunPro C++ compiler does not properly
7186     # handle `-M -o', and we need to detect this.
7187     depcmd="depmode=$depmode \
7188        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7189        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7190        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7191     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7192     if env $depcmd > conftest.err 2>&1 &&
7193        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7194        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7195        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7196       # icc doesn't choke on unknown options, it will just issue warnings
7197       # or remarks (even with -Werror).  So we grep stderr for any message
7198       # that says an option was ignored or not supported.
7199       # When given -MP, icc 7.0 and 7.1 complain thusly:
7200       #   icc: Command line warning: ignoring option '-M'; no argument required
7201       # The diagnosis changed in icc 8.0:
7202       #   icc: Command line remark: option '-MP' not supported
7203       if (grep 'ignoring option' conftest.err ||
7204           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7205         am_cv_CC_dependencies_compiler_type=$depmode
7206         $as_echo "$as_me:$LINENO: success" >&5
7207         break
7208       fi
7209     fi
7210     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7211     sed -e 's/^/| /' < conftest.err >&5
7212   done
7213
7214   cd ..
7215   rm -rf conftest.dir
7216 else
7217   am_cv_CC_dependencies_compiler_type=none
7218 fi
7219
7220 fi
7221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7222 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7223 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7224 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7225 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7226
7227 fi
7228
7229
7230 ALL_LINGUAS=
7231 # If we haven't got the data from the intl directory,
7232 # assume NLS is disabled.
7233 USE_NLS=no
7234 LIBINTL=
7235 LIBINTL_DEP=
7236 INCINTL=
7237 XGETTEXT=
7238 GMSGFMT=
7239 POSUB=
7240
7241 if test -f  ../../intl/config.intl; then
7242   .  ../../intl/config.intl
7243 fi
7244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7245 $as_echo_n "checking whether NLS is requested... " >&6; }
7246 if test x"$USE_NLS" != xyes; then
7247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7248 $as_echo "no" >&6; }
7249 else
7250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7251 $as_echo "yes" >&6; }
7252
7253 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7254
7255
7256   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7257 $as_echo_n "checking for catalogs to be installed... " >&6; }
7258   # Look for .po and .gmo files in the source directory.
7259   CATALOGS=
7260   XLINGUAS=
7261   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7262     # If there aren't any .gmo files the shell will give us the
7263     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7264     # weeded out.
7265     case "$cat" in *\**)
7266       continue;;
7267     esac
7268     # The quadruple backslash is collapsed to a double backslash
7269     # by the backticks, then collapsed again by the double quotes,
7270     # leaving us with one backslash in the sed expression (right
7271     # before the dot that mustn't act as a wildcard).
7272     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7273     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7274     # The user is allowed to set LINGUAS to a list of languages to
7275     # install catalogs for.  If it's empty that means "all of them."
7276     if test "x$LINGUAS" = x; then
7277       CATALOGS="$CATALOGS $cat"
7278       XLINGUAS="$XLINGUAS $lang"
7279     else
7280       case "$LINGUAS" in *$lang*)
7281         CATALOGS="$CATALOGS $cat"
7282         XLINGUAS="$XLINGUAS $lang"
7283         ;;
7284       esac
7285     fi
7286   done
7287   LINGUAS="$XLINGUAS"
7288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7289 $as_echo "$LINGUAS" >&6; }
7290
7291
7292     DATADIRNAME=share
7293
7294   INSTOBJEXT=.mo
7295
7296   GENCAT=gencat
7297
7298   CATOBJEXT=.gmo
7299
7300 fi
7301
7302 # Check for common headers.
7303 # NB: You can assume C11 headers exist.
7304
7305
7306 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7307 #include <sys/types.h>
7308 #endif
7309 #ifdef HAVE_SYS_STAT_H
7310 #include <sys/stat.h>
7311 #endif
7312 "
7313 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7314
7315 cat >>confdefs.h <<_ACEOF
7316 #define HAVE_STRUCT_STAT_ST_DEV 1
7317 _ACEOF
7318
7319
7320 fi
7321 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7322 #include <sys/types.h>
7323 #endif
7324 #ifdef HAVE_SYS_STAT_H
7325 #include <sys/stat.h>
7326 #endif
7327 "
7328 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7329
7330 cat >>confdefs.h <<_ACEOF
7331 #define HAVE_STRUCT_STAT_ST_INO 1
7332 _ACEOF
7333
7334
7335 fi
7336 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7337 #include <sys/types.h>
7338 #endif
7339 #ifdef HAVE_SYS_STAT_H
7340 #include <sys/stat.h>
7341 #endif
7342 "
7343 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7344
7345 cat >>confdefs.h <<_ACEOF
7346 #define HAVE_STRUCT_STAT_ST_MODE 1
7347 _ACEOF
7348
7349
7350 fi
7351 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7352 #include <sys/types.h>
7353 #endif
7354 #ifdef HAVE_SYS_STAT_H
7355 #include <sys/stat.h>
7356 #endif
7357 "
7358 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7359
7360 cat >>confdefs.h <<_ACEOF
7361 #define HAVE_STRUCT_STAT_ST_NLINK 1
7362 _ACEOF
7363
7364
7365 fi
7366 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7367 #include <sys/types.h>
7368 #endif
7369 #ifdef HAVE_SYS_STAT_H
7370 #include <sys/stat.h>
7371 #endif
7372 "
7373 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7374
7375 cat >>confdefs.h <<_ACEOF
7376 #define HAVE_STRUCT_STAT_ST_UID 1
7377 _ACEOF
7378
7379
7380 fi
7381 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7382 #include <sys/types.h>
7383 #endif
7384 #ifdef HAVE_SYS_STAT_H
7385 #include <sys/stat.h>
7386 #endif
7387 "
7388 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7389
7390 cat >>confdefs.h <<_ACEOF
7391 #define HAVE_STRUCT_STAT_ST_GID 1
7392 _ACEOF
7393
7394
7395 fi
7396 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7397 #include <sys/types.h>
7398 #endif
7399 #ifdef HAVE_SYS_STAT_H
7400 #include <sys/stat.h>
7401 #endif
7402 "
7403 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7404
7405 cat >>confdefs.h <<_ACEOF
7406 #define HAVE_STRUCT_STAT_ST_RDEV 1
7407 _ACEOF
7408
7409
7410 fi
7411 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7412 #include <sys/types.h>
7413 #endif
7414 #ifdef HAVE_SYS_STAT_H
7415 #include <sys/stat.h>
7416 #endif
7417 "
7418 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7419
7420 cat >>confdefs.h <<_ACEOF
7421 #define HAVE_STRUCT_STAT_ST_SIZE 1
7422 _ACEOF
7423
7424
7425 fi
7426 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7427 #include <sys/types.h>
7428 #endif
7429 #ifdef HAVE_SYS_STAT_H
7430 #include <sys/stat.h>
7431 #endif
7432 "
7433 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7434
7435 cat >>confdefs.h <<_ACEOF
7436 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7437 _ACEOF
7438
7439
7440 fi
7441 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7442 #include <sys/types.h>
7443 #endif
7444 #ifdef HAVE_SYS_STAT_H
7445 #include <sys/stat.h>
7446 #endif
7447 "
7448 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7449
7450 cat >>confdefs.h <<_ACEOF
7451 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7452 _ACEOF
7453
7454
7455 fi
7456 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7457 #include <sys/types.h>
7458 #endif
7459 #ifdef HAVE_SYS_STAT_H
7460 #include <sys/stat.h>
7461 #endif
7462 "
7463 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7464
7465 cat >>confdefs.h <<_ACEOF
7466 #define HAVE_STRUCT_STAT_ST_ATIME 1
7467 _ACEOF
7468
7469
7470 fi
7471 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7472 #include <sys/types.h>
7473 #endif
7474 #ifdef HAVE_SYS_STAT_H
7475 #include <sys/stat.h>
7476 #endif
7477 "
7478 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7479
7480 cat >>confdefs.h <<_ACEOF
7481 #define HAVE_STRUCT_STAT_ST_MTIME 1
7482 _ACEOF
7483
7484
7485 fi
7486 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7487 #include <sys/types.h>
7488 #endif
7489 #ifdef HAVE_SYS_STAT_H
7490 #include <sys/stat.h>
7491 #endif
7492 "
7493 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7494
7495 cat >>confdefs.h <<_ACEOF
7496 #define HAVE_STRUCT_STAT_ST_CTIME 1
7497 _ACEOF
7498
7499
7500 fi
7501
7502 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7503 #include <sys/socket.h>
7504
7505 "
7506 if test "x$ac_cv_type_socklen_t" = xyes; then :
7507
7508 cat >>confdefs.h <<_ACEOF
7509 #define HAVE_SOCKLEN_T 1
7510 _ACEOF
7511
7512
7513 fi
7514
7515
7516 # Check for socket libraries
7517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7518 $as_echo_n "checking for bind in -lsocket... " >&6; }
7519 if ${ac_cv_lib_socket_bind+:} false; then :
7520   $as_echo_n "(cached) " >&6
7521 else
7522   ac_check_lib_save_LIBS=$LIBS
7523 LIBS="-lsocket  $LIBS"
7524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7525 /* end confdefs.h.  */
7526
7527 /* Override any GCC internal prototype to avoid an error.
7528    Use char because int might match the return type of a GCC
7529    builtin and then its argument prototype would still apply.  */
7530 #ifdef __cplusplus
7531 extern "C"
7532 #endif
7533 char bind ();
7534 int
7535 main ()
7536 {
7537 return bind ();
7538   ;
7539   return 0;
7540 }
7541 _ACEOF
7542 if ac_fn_c_try_link "$LINENO"; then :
7543   ac_cv_lib_socket_bind=yes
7544 else
7545   ac_cv_lib_socket_bind=no
7546 fi
7547 rm -f core conftest.err conftest.$ac_objext \
7548     conftest$ac_exeext conftest.$ac_ext
7549 LIBS=$ac_check_lib_save_LIBS
7550 fi
7551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7552 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7553 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7554   cat >>confdefs.h <<_ACEOF
7555 #define HAVE_LIBSOCKET 1
7556 _ACEOF
7557
7558   LIBS="-lsocket $LIBS"
7559
7560 fi
7561
7562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7563 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7564 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7565   $as_echo_n "(cached) " >&6
7566 else
7567   ac_check_lib_save_LIBS=$LIBS
7568 LIBS="-lnsl  $LIBS"
7569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7570 /* end confdefs.h.  */
7571
7572 /* Override any GCC internal prototype to avoid an error.
7573    Use char because int might match the return type of a GCC
7574    builtin and then its argument prototype would still apply.  */
7575 #ifdef __cplusplus
7576 extern "C"
7577 #endif
7578 char gethostbyname ();
7579 int
7580 main ()
7581 {
7582 return gethostbyname ();
7583   ;
7584   return 0;
7585 }
7586 _ACEOF
7587 if ac_fn_c_try_link "$LINENO"; then :
7588   ac_cv_lib_nsl_gethostbyname=yes
7589 else
7590   ac_cv_lib_nsl_gethostbyname=no
7591 fi
7592 rm -f core conftest.err conftest.$ac_objext \
7593     conftest$ac_exeext conftest.$ac_ext
7594 LIBS=$ac_check_lib_save_LIBS
7595 fi
7596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7597 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7598 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7599   cat >>confdefs.h <<_ACEOF
7600 #define HAVE_LIBNSL 1
7601 _ACEOF
7602
7603   LIBS="-lnsl $LIBS"
7604
7605 fi
7606
7607
7608 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7609 # using the same condition.
7610
7611   # Use the system's zlib library.
7612   zlibdir="-L\$(top_builddir)/../zlib"
7613   zlibinc="-I\$(top_srcdir)/../zlib"
7614
7615 # Check whether --with-system-zlib was given.
7616 if test "${with_system_zlib+set}" = set; then :
7617   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7618     zlibdir=
7619     zlibinc=
7620   fi
7621
7622 fi
7623
7624
7625
7626
7627
7628 # BFD uses libdl when when plugins enabled.
7629
7630   maybe_plugins=no
7631   for ac_header in dlfcn.h
7632 do :
7633   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7634 "
7635 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7636   cat >>confdefs.h <<_ACEOF
7637 #define HAVE_DLFCN_H 1
7638 _ACEOF
7639  maybe_plugins=yes
7640 fi
7641
7642 done
7643
7644   for ac_header in windows.h
7645 do :
7646   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7647 "
7648 if test "x$ac_cv_header_windows_h" = xyes; then :
7649   cat >>confdefs.h <<_ACEOF
7650 #define HAVE_WINDOWS_H 1
7651 _ACEOF
7652  maybe_plugins=yes
7653 fi
7654
7655 done
7656
7657
7658   # Check whether --enable-plugins was given.
7659 if test "${enable_plugins+set}" = set; then :
7660   enableval=$enable_plugins; case "${enableval}" in
7661       no) plugins=no ;;
7662       *) plugins=yes
7663          if test "$maybe_plugins" != "yes" ; then
7664            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7665          fi ;;
7666      esac
7667 else
7668   plugins=$maybe_plugins
7669
7670 fi
7671
7672   if test "$plugins" = "yes"; then
7673     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7674 $as_echo_n "checking for library containing dlsym... " >&6; }
7675 if ${ac_cv_search_dlsym+:} false; then :
7676   $as_echo_n "(cached) " >&6
7677 else
7678   ac_func_search_save_LIBS=$LIBS
7679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7680 /* end confdefs.h.  */
7681
7682 /* Override any GCC internal prototype to avoid an error.
7683    Use char because int might match the return type of a GCC
7684    builtin and then its argument prototype would still apply.  */
7685 #ifdef __cplusplus
7686 extern "C"
7687 #endif
7688 char dlsym ();
7689 int
7690 main ()
7691 {
7692 return dlsym ();
7693   ;
7694   return 0;
7695 }
7696 _ACEOF
7697 for ac_lib in '' dl; do
7698   if test -z "$ac_lib"; then
7699     ac_res="none required"
7700   else
7701     ac_res=-l$ac_lib
7702     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7703   fi
7704   if ac_fn_c_try_link "$LINENO"; then :
7705   ac_cv_search_dlsym=$ac_res
7706 fi
7707 rm -f core conftest.err conftest.$ac_objext \
7708     conftest$ac_exeext
7709   if ${ac_cv_search_dlsym+:} false; then :
7710   break
7711 fi
7712 done
7713 if ${ac_cv_search_dlsym+:} false; then :
7714
7715 else
7716   ac_cv_search_dlsym=no
7717 fi
7718 rm conftest.$ac_ext
7719 LIBS=$ac_func_search_save_LIBS
7720 fi
7721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7722 $as_echo "$ac_cv_search_dlsym" >&6; }
7723 ac_res=$ac_cv_search_dlsym
7724 if test "$ac_res" != no; then :
7725   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7726
7727 fi
7728
7729   fi
7730
7731  if test "$plugins" = yes; then
7732   PLUGINS_TRUE=
7733   PLUGINS_FALSE='#'
7734 else
7735   PLUGINS_TRUE='#'
7736   PLUGINS_FALSE=
7737 fi
7738
7739
7740
7741
7742
7743 # Set options
7744 enable_dlopen=yes
7745
7746
7747
7748
7749   enable_win32_dll=no
7750
7751
7752             # Check whether --enable-shared was given.
7753 if test "${enable_shared+set}" = set; then :
7754   enableval=$enable_shared; p=${PACKAGE-default}
7755     case $enableval in
7756     yes) enable_shared=yes ;;
7757     no) enable_shared=no ;;
7758     *)
7759       enable_shared=no
7760       # Look at the argument we got.  We use all the common list separators.
7761       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7762       for pkg in $enableval; do
7763         IFS="$lt_save_ifs"
7764         if test "X$pkg" = "X$p"; then
7765           enable_shared=yes
7766         fi
7767       done
7768       IFS="$lt_save_ifs"
7769       ;;
7770     esac
7771 else
7772   enable_shared=yes
7773 fi
7774
7775
7776
7777
7778
7779
7780
7781
7782
7783   # Check whether --enable-static was given.
7784 if test "${enable_static+set}" = set; then :
7785   enableval=$enable_static; p=${PACKAGE-default}
7786     case $enableval in
7787     yes) enable_static=yes ;;
7788     no) enable_static=no ;;
7789     *)
7790      enable_static=no
7791       # Look at the argument we got.  We use all the common list separators.
7792       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7793       for pkg in $enableval; do
7794         IFS="$lt_save_ifs"
7795         if test "X$pkg" = "X$p"; then
7796           enable_static=yes
7797         fi
7798       done
7799       IFS="$lt_save_ifs"
7800       ;;
7801     esac
7802 else
7803   enable_static=yes
7804 fi
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815 # Check whether --with-pic was given.
7816 if test "${with_pic+set}" = set; then :
7817   withval=$with_pic; pic_mode="$withval"
7818 else
7819   pic_mode=default
7820 fi
7821
7822
7823 test -z "$pic_mode" && pic_mode=default
7824
7825
7826
7827
7828
7829
7830
7831   # Check whether --enable-fast-install was given.
7832 if test "${enable_fast_install+set}" = set; then :
7833   enableval=$enable_fast_install; p=${PACKAGE-default}
7834     case $enableval in
7835     yes) enable_fast_install=yes ;;
7836     no) enable_fast_install=no ;;
7837     *)
7838       enable_fast_install=no
7839       # Look at the argument we got.  We use all the common list separators.
7840       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7841       for pkg in $enableval; do
7842         IFS="$lt_save_ifs"
7843         if test "X$pkg" = "X$p"; then
7844           enable_fast_install=yes
7845         fi
7846       done
7847       IFS="$lt_save_ifs"
7848       ;;
7849     esac
7850 else
7851   enable_fast_install=yes
7852 fi
7853
7854
7855
7856
7857
7858
7859
7860
7861
7862
7863
7864 # This can be used to rebuild libtool when needed
7865 LIBTOOL_DEPS="$ltmain"
7866
7867 # Always use our own libtool.
7868 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895 test -z "$LN_S" && LN_S="ln -s"
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910 if test -n "${ZSH_VERSION+set}" ; then
7911    setopt NO_GLOB_SUBST
7912 fi
7913
7914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7915 $as_echo_n "checking for objdir... " >&6; }
7916 if ${lt_cv_objdir+:} false; then :
7917   $as_echo_n "(cached) " >&6
7918 else
7919   rm -f .libs 2>/dev/null
7920 mkdir .libs 2>/dev/null
7921 if test -d .libs; then
7922   lt_cv_objdir=.libs
7923 else
7924   # MS-DOS does not allow filenames that begin with a dot.
7925   lt_cv_objdir=_libs
7926 fi
7927 rmdir .libs 2>/dev/null
7928 fi
7929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7930 $as_echo "$lt_cv_objdir" >&6; }
7931 objdir=$lt_cv_objdir
7932
7933
7934
7935
7936
7937 cat >>confdefs.h <<_ACEOF
7938 #define LT_OBJDIR "$lt_cv_objdir/"
7939 _ACEOF
7940
7941
7942
7943
7944 case $host_os in
7945 aix3*)
7946   # AIX sometimes has problems with the GCC collect2 program.  For some
7947   # reason, if we set the COLLECT_NAMES environment variable, the problems
7948   # vanish in a puff of smoke.
7949   if test "X${COLLECT_NAMES+set}" != Xset; then
7950     COLLECT_NAMES=
7951     export COLLECT_NAMES
7952   fi
7953   ;;
7954 esac
7955
7956 # Global variables:
7957 ofile=libtool
7958 can_build_shared=yes
7959
7960 # All known linkers require a `.a' archive for static linking (except MSVC,
7961 # which needs '.lib').
7962 libext=a
7963
7964 with_gnu_ld="$lt_cv_prog_gnu_ld"
7965
7966 old_CC="$CC"
7967 old_CFLAGS="$CFLAGS"
7968
7969 # Set sane defaults for various variables
7970 test -z "$CC" && CC=cc
7971 test -z "$LTCC" && LTCC=$CC
7972 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7973 test -z "$LD" && LD=ld
7974 test -z "$ac_objext" && ac_objext=o
7975
7976 for cc_temp in $compiler""; do
7977   case $cc_temp in
7978     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7979     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7980     \-*) ;;
7981     *) break;;
7982   esac
7983 done
7984 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7985
7986
7987 # Only perform the check for file, if the check method requires it
7988 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7989 case $deplibs_check_method in
7990 file_magic*)
7991   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7992     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7993 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7994 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7995   $as_echo_n "(cached) " >&6
7996 else
7997   case $MAGIC_CMD in
7998 [\\/*] |  ?:[\\/]*)
7999   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8000   ;;
8001 *)
8002   lt_save_MAGIC_CMD="$MAGIC_CMD"
8003   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8004   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8005   for ac_dir in $ac_dummy; do
8006     IFS="$lt_save_ifs"
8007     test -z "$ac_dir" && ac_dir=.
8008     if test -f $ac_dir/${ac_tool_prefix}file; then
8009       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8010       if test -n "$file_magic_test_file"; then
8011         case $deplibs_check_method in
8012         "file_magic "*)
8013           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8014           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8015           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8016             $EGREP "$file_magic_regex" > /dev/null; then
8017             :
8018           else
8019             cat <<_LT_EOF 1>&2
8020
8021 *** Warning: the command libtool uses to detect shared libraries,
8022 *** $file_magic_cmd, produces output that libtool cannot recognize.
8023 *** The result is that libtool may fail to recognize shared libraries
8024 *** as such.  This will affect the creation of libtool libraries that
8025 *** depend on shared libraries, but programs linked with such libtool
8026 *** libraries will work regardless of this problem.  Nevertheless, you
8027 *** may want to report the problem to your system manager and/or to
8028 *** bug-libtool@gnu.org
8029
8030 _LT_EOF
8031           fi ;;
8032         esac
8033       fi
8034       break
8035     fi
8036   done
8037   IFS="$lt_save_ifs"
8038   MAGIC_CMD="$lt_save_MAGIC_CMD"
8039   ;;
8040 esac
8041 fi
8042
8043 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8044 if test -n "$MAGIC_CMD"; then
8045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8046 $as_echo "$MAGIC_CMD" >&6; }
8047 else
8048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8049 $as_echo "no" >&6; }
8050 fi
8051
8052
8053
8054
8055
8056 if test -z "$lt_cv_path_MAGIC_CMD"; then
8057   if test -n "$ac_tool_prefix"; then
8058     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8059 $as_echo_n "checking for file... " >&6; }
8060 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8061   $as_echo_n "(cached) " >&6
8062 else
8063   case $MAGIC_CMD in
8064 [\\/*] |  ?:[\\/]*)
8065   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8066   ;;
8067 *)
8068   lt_save_MAGIC_CMD="$MAGIC_CMD"
8069   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8070   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8071   for ac_dir in $ac_dummy; do
8072     IFS="$lt_save_ifs"
8073     test -z "$ac_dir" && ac_dir=.
8074     if test -f $ac_dir/file; then
8075       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8076       if test -n "$file_magic_test_file"; then
8077         case $deplibs_check_method in
8078         "file_magic "*)
8079           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8080           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8081           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8082             $EGREP "$file_magic_regex" > /dev/null; then
8083             :
8084           else
8085             cat <<_LT_EOF 1>&2
8086
8087 *** Warning: the command libtool uses to detect shared libraries,
8088 *** $file_magic_cmd, produces output that libtool cannot recognize.
8089 *** The result is that libtool may fail to recognize shared libraries
8090 *** as such.  This will affect the creation of libtool libraries that
8091 *** depend on shared libraries, but programs linked with such libtool
8092 *** libraries will work regardless of this problem.  Nevertheless, you
8093 *** may want to report the problem to your system manager and/or to
8094 *** bug-libtool@gnu.org
8095
8096 _LT_EOF
8097           fi ;;
8098         esac
8099       fi
8100       break
8101     fi
8102   done
8103   IFS="$lt_save_ifs"
8104   MAGIC_CMD="$lt_save_MAGIC_CMD"
8105   ;;
8106 esac
8107 fi
8108
8109 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8110 if test -n "$MAGIC_CMD"; then
8111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8112 $as_echo "$MAGIC_CMD" >&6; }
8113 else
8114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8115 $as_echo "no" >&6; }
8116 fi
8117
8118
8119   else
8120     MAGIC_CMD=:
8121   fi
8122 fi
8123
8124   fi
8125   ;;
8126 esac
8127
8128 # Use C for the default configuration in the libtool script
8129
8130 lt_save_CC="$CC"
8131 ac_ext=c
8132 ac_cpp='$CPP $CPPFLAGS'
8133 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8134 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8135 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8136
8137
8138 # Source file extension for C test sources.
8139 ac_ext=c
8140
8141 # Object file extension for compiled C test sources.
8142 objext=o
8143 objext=$objext
8144
8145 # Code to be used in simple compile tests
8146 lt_simple_compile_test_code="int some_variable = 0;"
8147
8148 # Code to be used in simple link tests
8149 lt_simple_link_test_code='int main(){return(0);}'
8150
8151
8152
8153
8154
8155
8156
8157 # If no C compiler was specified, use CC.
8158 LTCC=${LTCC-"$CC"}
8159
8160 # If no C compiler flags were specified, use CFLAGS.
8161 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8162
8163 # Allow CC to be a program name with arguments.
8164 compiler=$CC
8165
8166 # Save the default compiler, since it gets overwritten when the other
8167 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8168 compiler_DEFAULT=$CC
8169
8170 # save warnings/boilerplate of simple test code
8171 ac_outfile=conftest.$ac_objext
8172 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8173 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8174 _lt_compiler_boilerplate=`cat conftest.err`
8175 $RM conftest*
8176
8177 ac_outfile=conftest.$ac_objext
8178 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8179 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8180 _lt_linker_boilerplate=`cat conftest.err`
8181 $RM -r conftest*
8182
8183
8184 ## CAVEAT EMPTOR:
8185 ## There is no encapsulation within the following macros, do not change
8186 ## the running order or otherwise move them around unless you know exactly
8187 ## what you are doing...
8188 if test -n "$compiler"; then
8189
8190 lt_prog_compiler_no_builtin_flag=
8191
8192 if test "$GCC" = yes; then
8193   case $cc_basename in
8194   nvcc*)
8195     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8196   *)
8197     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8198   esac
8199
8200   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8201 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8202 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8203   $as_echo_n "(cached) " >&6
8204 else
8205   lt_cv_prog_compiler_rtti_exceptions=no
8206    ac_outfile=conftest.$ac_objext
8207    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8208    lt_compiler_flag="-fno-rtti -fno-exceptions"
8209    # Insert the option either (1) after the last *FLAGS variable, or
8210    # (2) before a word containing "conftest.", or (3) at the end.
8211    # Note that $ac_compile itself does not contain backslashes and begins
8212    # with a dollar sign (not a hyphen), so the echo should work correctly.
8213    # The option is referenced via a variable to avoid confusing sed.
8214    lt_compile=`echo "$ac_compile" | $SED \
8215    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8216    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8217    -e 's:$: $lt_compiler_flag:'`
8218    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8219    (eval "$lt_compile" 2>conftest.err)
8220    ac_status=$?
8221    cat conftest.err >&5
8222    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8223    if (exit $ac_status) && test -s "$ac_outfile"; then
8224      # The compiler can only warn and ignore the option if not recognized
8225      # So say no if there are warnings other than the usual output.
8226      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8227      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8228      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8229        lt_cv_prog_compiler_rtti_exceptions=yes
8230      fi
8231    fi
8232    $RM conftest*
8233
8234 fi
8235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8236 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8237
8238 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8239     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8240 else
8241     :
8242 fi
8243
8244 fi
8245
8246
8247
8248
8249
8250
8251   lt_prog_compiler_wl=
8252 lt_prog_compiler_pic=
8253 lt_prog_compiler_static=
8254
8255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8256 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8257
8258   if test "$GCC" = yes; then
8259     lt_prog_compiler_wl='-Wl,'
8260     lt_prog_compiler_static='-static'
8261
8262     case $host_os in
8263       aix*)
8264       # All AIX code is PIC.
8265       if test "$host_cpu" = ia64; then
8266         # AIX 5 now supports IA64 processor
8267         lt_prog_compiler_static='-Bstatic'
8268       fi
8269       lt_prog_compiler_pic='-fPIC'
8270       ;;
8271
8272     amigaos*)
8273       case $host_cpu in
8274       powerpc)
8275             # see comment about AmigaOS4 .so support
8276             lt_prog_compiler_pic='-fPIC'
8277         ;;
8278       m68k)
8279             # FIXME: we need at least 68020 code to build shared libraries, but
8280             # adding the `-m68020' flag to GCC prevents building anything better,
8281             # like `-m68040'.
8282             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8283         ;;
8284       esac
8285       ;;
8286
8287     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8288       # PIC is the default for these OSes.
8289       ;;
8290
8291     mingw* | cygwin* | pw32* | os2* | cegcc*)
8292       # This hack is so that the source file can tell whether it is being
8293       # built for inclusion in a dll (and should export symbols for example).
8294       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8295       # (--disable-auto-import) libraries
8296       lt_prog_compiler_pic='-DDLL_EXPORT'
8297       ;;
8298
8299     darwin* | rhapsody*)
8300       # PIC is the default on this platform
8301       # Common symbols not allowed in MH_DYLIB files
8302       lt_prog_compiler_pic='-fno-common'
8303       ;;
8304
8305     haiku*)
8306       # PIC is the default for Haiku.
8307       # The "-static" flag exists, but is broken.
8308       lt_prog_compiler_static=
8309       ;;
8310
8311     hpux*)
8312       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8313       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8314       # sets the default TLS model and affects inlining.
8315       case $host_cpu in
8316       hppa*64*)
8317         # +Z the default
8318         ;;
8319       *)
8320         lt_prog_compiler_pic='-fPIC'
8321         ;;
8322       esac
8323       ;;
8324
8325     interix[3-9]*)
8326       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8327       # Instead, we relocate shared libraries at runtime.
8328       ;;
8329
8330     msdosdjgpp*)
8331       # Just because we use GCC doesn't mean we suddenly get shared libraries
8332       # on systems that don't support them.
8333       lt_prog_compiler_can_build_shared=no
8334       enable_shared=no
8335       ;;
8336
8337     *nto* | *qnx*)
8338       # QNX uses GNU C++, but need to define -shared option too, otherwise
8339       # it will coredump.
8340       lt_prog_compiler_pic='-fPIC -shared'
8341       ;;
8342
8343     sysv4*MP*)
8344       if test -d /usr/nec; then
8345         lt_prog_compiler_pic=-Kconform_pic
8346       fi
8347       ;;
8348
8349     *)
8350       lt_prog_compiler_pic='-fPIC'
8351       ;;
8352     esac
8353
8354     case $cc_basename in
8355     nvcc*) # Cuda Compiler Driver 2.2
8356       lt_prog_compiler_wl='-Xlinker '
8357       lt_prog_compiler_pic='-Xcompiler -fPIC'
8358       ;;
8359     esac
8360   else
8361     # PORTME Check for flag to pass linker flags through the system compiler.
8362     case $host_os in
8363     aix*)
8364       lt_prog_compiler_wl='-Wl,'
8365       if test "$host_cpu" = ia64; then
8366         # AIX 5 now supports IA64 processor
8367         lt_prog_compiler_static='-Bstatic'
8368       else
8369         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8370       fi
8371       ;;
8372
8373     mingw* | cygwin* | pw32* | os2* | cegcc*)
8374       # This hack is so that the source file can tell whether it is being
8375       # built for inclusion in a dll (and should export symbols for example).
8376       lt_prog_compiler_pic='-DDLL_EXPORT'
8377       ;;
8378
8379     hpux9* | hpux10* | hpux11*)
8380       lt_prog_compiler_wl='-Wl,'
8381       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8382       # not for PA HP-UX.
8383       case $host_cpu in
8384       hppa*64*|ia64*)
8385         # +Z the default
8386         ;;
8387       *)
8388         lt_prog_compiler_pic='+Z'
8389         ;;
8390       esac
8391       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8392       lt_prog_compiler_static='${wl}-a ${wl}archive'
8393       ;;
8394
8395     irix5* | irix6* | nonstopux*)
8396       lt_prog_compiler_wl='-Wl,'
8397       # PIC (with -KPIC) is the default.
8398       lt_prog_compiler_static='-non_shared'
8399       ;;
8400
8401     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8402       case $cc_basename in
8403       # old Intel for x86_64 which still supported -KPIC.
8404       ecc*)
8405         lt_prog_compiler_wl='-Wl,'
8406         lt_prog_compiler_pic='-KPIC'
8407         lt_prog_compiler_static='-static'
8408         ;;
8409       # icc used to be incompatible with GCC.
8410       # ICC 10 doesn't accept -KPIC any more.
8411       icc* | ifort*)
8412         lt_prog_compiler_wl='-Wl,'
8413         lt_prog_compiler_pic='-fPIC'
8414         lt_prog_compiler_static='-static'
8415         ;;
8416       # Lahey Fortran 8.1.
8417       lf95*)
8418         lt_prog_compiler_wl='-Wl,'
8419         lt_prog_compiler_pic='--shared'
8420         lt_prog_compiler_static='--static'
8421         ;;
8422       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8423         # Portland Group compilers (*not* the Pentium gcc compiler,
8424         # which looks to be a dead project)
8425         lt_prog_compiler_wl='-Wl,'
8426         lt_prog_compiler_pic='-fpic'
8427         lt_prog_compiler_static='-Bstatic'
8428         ;;
8429       ccc*)
8430         lt_prog_compiler_wl='-Wl,'
8431         # All Alpha code is PIC.
8432         lt_prog_compiler_static='-non_shared'
8433         ;;
8434       xl* | bgxl* | bgf* | mpixl*)
8435         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8436         lt_prog_compiler_wl='-Wl,'
8437         lt_prog_compiler_pic='-qpic'
8438         lt_prog_compiler_static='-qstaticlink'
8439         ;;
8440       *)
8441         case `$CC -V 2>&1 | sed 5q` in
8442         *Sun\ F* | *Sun*Fortran*)
8443           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8444           lt_prog_compiler_pic='-KPIC'
8445           lt_prog_compiler_static='-Bstatic'
8446           lt_prog_compiler_wl=''
8447           ;;
8448         *Sun\ C*)
8449           # Sun C 5.9
8450           lt_prog_compiler_pic='-KPIC'
8451           lt_prog_compiler_static='-Bstatic'
8452           lt_prog_compiler_wl='-Wl,'
8453           ;;
8454         esac
8455         ;;
8456       esac
8457       ;;
8458
8459     newsos6)
8460       lt_prog_compiler_pic='-KPIC'
8461       lt_prog_compiler_static='-Bstatic'
8462       ;;
8463
8464     *nto* | *qnx*)
8465       # QNX uses GNU C++, but need to define -shared option too, otherwise
8466       # it will coredump.
8467       lt_prog_compiler_pic='-fPIC -shared'
8468       ;;
8469
8470     osf3* | osf4* | osf5*)
8471       lt_prog_compiler_wl='-Wl,'
8472       # All OSF/1 code is PIC.
8473       lt_prog_compiler_static='-non_shared'
8474       ;;
8475
8476     rdos*)
8477       lt_prog_compiler_static='-non_shared'
8478       ;;
8479
8480     solaris*)
8481       lt_prog_compiler_pic='-KPIC'
8482       lt_prog_compiler_static='-Bstatic'
8483       case $cc_basename in
8484       f77* | f90* | f95*)
8485         lt_prog_compiler_wl='-Qoption ld ';;
8486       *)
8487         lt_prog_compiler_wl='-Wl,';;
8488       esac
8489       ;;
8490
8491     sunos4*)
8492       lt_prog_compiler_wl='-Qoption ld '
8493       lt_prog_compiler_pic='-PIC'
8494       lt_prog_compiler_static='-Bstatic'
8495       ;;
8496
8497     sysv4 | sysv4.2uw2* | sysv4.3*)
8498       lt_prog_compiler_wl='-Wl,'
8499       lt_prog_compiler_pic='-KPIC'
8500       lt_prog_compiler_static='-Bstatic'
8501       ;;
8502
8503     sysv4*MP*)
8504       if test -d /usr/nec ;then
8505         lt_prog_compiler_pic='-Kconform_pic'
8506         lt_prog_compiler_static='-Bstatic'
8507       fi
8508       ;;
8509
8510     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8511       lt_prog_compiler_wl='-Wl,'
8512       lt_prog_compiler_pic='-KPIC'
8513       lt_prog_compiler_static='-Bstatic'
8514       ;;
8515
8516     unicos*)
8517       lt_prog_compiler_wl='-Wl,'
8518       lt_prog_compiler_can_build_shared=no
8519       ;;
8520
8521     uts4*)
8522       lt_prog_compiler_pic='-pic'
8523       lt_prog_compiler_static='-Bstatic'
8524       ;;
8525
8526     *)
8527       lt_prog_compiler_can_build_shared=no
8528       ;;
8529     esac
8530   fi
8531
8532 case $host_os in
8533   # For platforms which do not support PIC, -DPIC is meaningless:
8534   *djgpp*)
8535     lt_prog_compiler_pic=
8536     ;;
8537   *)
8538     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8539     ;;
8540 esac
8541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8542 $as_echo "$lt_prog_compiler_pic" >&6; }
8543
8544
8545
8546
8547
8548
8549 #
8550 # Check to make sure the PIC flag actually works.
8551 #
8552 if test -n "$lt_prog_compiler_pic"; then
8553   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8554 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8555 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8556   $as_echo_n "(cached) " >&6
8557 else
8558   lt_cv_prog_compiler_pic_works=no
8559    ac_outfile=conftest.$ac_objext
8560    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8561    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8562    # Insert the option either (1) after the last *FLAGS variable, or
8563    # (2) before a word containing "conftest.", or (3) at the end.
8564    # Note that $ac_compile itself does not contain backslashes and begins
8565    # with a dollar sign (not a hyphen), so the echo should work correctly.
8566    # The option is referenced via a variable to avoid confusing sed.
8567    lt_compile=`echo "$ac_compile" | $SED \
8568    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8569    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8570    -e 's:$: $lt_compiler_flag:'`
8571    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8572    (eval "$lt_compile" 2>conftest.err)
8573    ac_status=$?
8574    cat conftest.err >&5
8575    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8576    if (exit $ac_status) && test -s "$ac_outfile"; then
8577      # The compiler can only warn and ignore the option if not recognized
8578      # So say no if there are warnings other than the usual output.
8579      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8580      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8581      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8582        lt_cv_prog_compiler_pic_works=yes
8583      fi
8584    fi
8585    $RM conftest*
8586
8587 fi
8588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8589 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8590
8591 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8592     case $lt_prog_compiler_pic in
8593      "" | " "*) ;;
8594      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8595      esac
8596 else
8597     lt_prog_compiler_pic=
8598      lt_prog_compiler_can_build_shared=no
8599 fi
8600
8601 fi
8602
8603
8604
8605
8606
8607
8608 #
8609 # Check to make sure the static flag actually works.
8610 #
8611 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8613 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8614 if ${lt_cv_prog_compiler_static_works+:} false; then :
8615   $as_echo_n "(cached) " >&6
8616 else
8617   lt_cv_prog_compiler_static_works=no
8618    save_LDFLAGS="$LDFLAGS"
8619    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8620    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8621    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8622      # The linker can only warn and ignore the option if not recognized
8623      # So say no if there are warnings
8624      if test -s conftest.err; then
8625        # Append any errors to the config.log.
8626        cat conftest.err 1>&5
8627        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8628        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8629        if diff conftest.exp conftest.er2 >/dev/null; then
8630          lt_cv_prog_compiler_static_works=yes
8631        fi
8632      else
8633        lt_cv_prog_compiler_static_works=yes
8634      fi
8635    fi
8636    $RM -r conftest*
8637    LDFLAGS="$save_LDFLAGS"
8638
8639 fi
8640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8641 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8642
8643 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8644     :
8645 else
8646     lt_prog_compiler_static=
8647 fi
8648
8649
8650
8651
8652
8653
8654
8655   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8656 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8657 if ${lt_cv_prog_compiler_c_o+:} false; then :
8658   $as_echo_n "(cached) " >&6
8659 else
8660   lt_cv_prog_compiler_c_o=no
8661    $RM -r conftest 2>/dev/null
8662    mkdir conftest
8663    cd conftest
8664    mkdir out
8665    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8666
8667    lt_compiler_flag="-o out/conftest2.$ac_objext"
8668    # Insert the option either (1) after the last *FLAGS variable, or
8669    # (2) before a word containing "conftest.", or (3) at the end.
8670    # Note that $ac_compile itself does not contain backslashes and begins
8671    # with a dollar sign (not a hyphen), so the echo should work correctly.
8672    lt_compile=`echo "$ac_compile" | $SED \
8673    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8674    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8675    -e 's:$: $lt_compiler_flag:'`
8676    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8677    (eval "$lt_compile" 2>out/conftest.err)
8678    ac_status=$?
8679    cat out/conftest.err >&5
8680    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8681    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8682    then
8683      # The compiler can only warn and ignore the option if not recognized
8684      # So say no if there are warnings
8685      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8686      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8687      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8688        lt_cv_prog_compiler_c_o=yes
8689      fi
8690    fi
8691    chmod u+w . 2>&5
8692    $RM conftest*
8693    # SGI C++ compiler will create directory out/ii_files/ for
8694    # template instantiation
8695    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8696    $RM out/* && rmdir out
8697    cd ..
8698    $RM -r conftest
8699    $RM conftest*
8700
8701 fi
8702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8703 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8704
8705
8706
8707
8708
8709
8710   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8711 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8712 if ${lt_cv_prog_compiler_c_o+:} false; then :
8713   $as_echo_n "(cached) " >&6
8714 else
8715   lt_cv_prog_compiler_c_o=no
8716    $RM -r conftest 2>/dev/null
8717    mkdir conftest
8718    cd conftest
8719    mkdir out
8720    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8721
8722    lt_compiler_flag="-o out/conftest2.$ac_objext"
8723    # Insert the option either (1) after the last *FLAGS variable, or
8724    # (2) before a word containing "conftest.", or (3) at the end.
8725    # Note that $ac_compile itself does not contain backslashes and begins
8726    # with a dollar sign (not a hyphen), so the echo should work correctly.
8727    lt_compile=`echo "$ac_compile" | $SED \
8728    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8729    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8730    -e 's:$: $lt_compiler_flag:'`
8731    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8732    (eval "$lt_compile" 2>out/conftest.err)
8733    ac_status=$?
8734    cat out/conftest.err >&5
8735    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8736    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8737    then
8738      # The compiler can only warn and ignore the option if not recognized
8739      # So say no if there are warnings
8740      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8741      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8742      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8743        lt_cv_prog_compiler_c_o=yes
8744      fi
8745    fi
8746    chmod u+w . 2>&5
8747    $RM conftest*
8748    # SGI C++ compiler will create directory out/ii_files/ for
8749    # template instantiation
8750    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8751    $RM out/* && rmdir out
8752    cd ..
8753    $RM -r conftest
8754    $RM conftest*
8755
8756 fi
8757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8758 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8759
8760
8761
8762
8763 hard_links="nottested"
8764 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8765   # do not overwrite the value of need_locks provided by the user
8766   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8767 $as_echo_n "checking if we can lock with hard links... " >&6; }
8768   hard_links=yes
8769   $RM conftest*
8770   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8771   touch conftest.a
8772   ln conftest.a conftest.b 2>&5 || hard_links=no
8773   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8775 $as_echo "$hard_links" >&6; }
8776   if test "$hard_links" = no; then
8777     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8778 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8779     need_locks=warn
8780   fi
8781 else
8782   need_locks=no
8783 fi
8784
8785
8786
8787
8788
8789
8790   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8791 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8792
8793   runpath_var=
8794   allow_undefined_flag=
8795   always_export_symbols=no
8796   archive_cmds=
8797   archive_expsym_cmds=
8798   compiler_needs_object=no
8799   enable_shared_with_static_runtimes=no
8800   export_dynamic_flag_spec=
8801   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8802   hardcode_automatic=no
8803   hardcode_direct=no
8804   hardcode_direct_absolute=no
8805   hardcode_libdir_flag_spec=
8806   hardcode_libdir_flag_spec_ld=
8807   hardcode_libdir_separator=
8808   hardcode_minus_L=no
8809   hardcode_shlibpath_var=unsupported
8810   inherit_rpath=no
8811   link_all_deplibs=unknown
8812   module_cmds=
8813   module_expsym_cmds=
8814   old_archive_from_new_cmds=
8815   old_archive_from_expsyms_cmds=
8816   thread_safe_flag_spec=
8817   whole_archive_flag_spec=
8818   # include_expsyms should be a list of space-separated symbols to be *always*
8819   # included in the symbol list
8820   include_expsyms=
8821   # exclude_expsyms can be an extended regexp of symbols to exclude
8822   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8823   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8824   # as well as any symbol that contains `d'.
8825   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8826   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8827   # platforms (ab)use it in PIC code, but their linkers get confused if
8828   # the symbol is explicitly referenced.  Since portable code cannot
8829   # rely on this symbol name, it's probably fine to never include it in
8830   # preloaded symbol tables.
8831   # Exclude shared library initialization/finalization symbols.
8832   extract_expsyms_cmds=
8833
8834   case $host_os in
8835   cygwin* | mingw* | pw32* | cegcc*)
8836     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8837     # When not using gcc, we currently assume that we are using
8838     # Microsoft Visual C++.
8839     if test "$GCC" != yes; then
8840       with_gnu_ld=no
8841     fi
8842     ;;
8843   interix*)
8844     # we just hope/assume this is gcc and not c89 (= MSVC++)
8845     with_gnu_ld=yes
8846     ;;
8847   openbsd*)
8848     with_gnu_ld=no
8849     ;;
8850   esac
8851
8852   ld_shlibs=yes
8853
8854   # On some targets, GNU ld is compatible enough with the native linker
8855   # that we're better off using the native interface for both.
8856   lt_use_gnu_ld_interface=no
8857   if test "$with_gnu_ld" = yes; then
8858     case $host_os in
8859       aix*)
8860         # The AIX port of GNU ld has always aspired to compatibility
8861         # with the native linker.  However, as the warning in the GNU ld
8862         # block says, versions before 2.19.5* couldn't really create working
8863         # shared libraries, regardless of the interface used.
8864         case `$LD -v 2>&1` in
8865           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8866           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8867           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8868           *)
8869             lt_use_gnu_ld_interface=yes
8870             ;;
8871         esac
8872         ;;
8873       *)
8874         lt_use_gnu_ld_interface=yes
8875         ;;
8876     esac
8877   fi
8878
8879   if test "$lt_use_gnu_ld_interface" = yes; then
8880     # If archive_cmds runs LD, not CC, wlarc should be empty
8881     wlarc='${wl}'
8882
8883     # Set some defaults for GNU ld with shared library support. These
8884     # are reset later if shared libraries are not supported. Putting them
8885     # here allows them to be overridden if necessary.
8886     runpath_var=LD_RUN_PATH
8887     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8888     export_dynamic_flag_spec='${wl}--export-dynamic'
8889     # ancient GNU ld didn't support --whole-archive et. al.
8890     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8891       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8892     else
8893       whole_archive_flag_spec=
8894     fi
8895     supports_anon_versioning=no
8896     case `$LD -v 2>&1` in
8897       *GNU\ gold*) supports_anon_versioning=yes ;;
8898       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8899       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8900       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8901       *\ 2.11.*) ;; # other 2.11 versions
8902       *) supports_anon_versioning=yes ;;
8903     esac
8904
8905     # See if GNU ld supports shared libraries.
8906     case $host_os in
8907     aix[3-9]*)
8908       # On AIX/PPC, the GNU linker is very broken
8909       if test "$host_cpu" != ia64; then
8910         ld_shlibs=no
8911         cat <<_LT_EOF 1>&2
8912
8913 *** Warning: the GNU linker, at least up to release 2.19, is reported
8914 *** to be unable to reliably create shared libraries on AIX.
8915 *** Therefore, libtool is disabling shared libraries support.  If you
8916 *** really care for shared libraries, you may want to install binutils
8917 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8918 *** You will then need to restart the configuration process.
8919
8920 _LT_EOF
8921       fi
8922       ;;
8923
8924     amigaos*)
8925       case $host_cpu in
8926       powerpc)
8927             # see comment about AmigaOS4 .so support
8928             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8929             archive_expsym_cmds=''
8930         ;;
8931       m68k)
8932             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8933             hardcode_libdir_flag_spec='-L$libdir'
8934             hardcode_minus_L=yes
8935         ;;
8936       esac
8937       ;;
8938
8939     beos*)
8940       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8941         allow_undefined_flag=unsupported
8942         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8943         # support --undefined.  This deserves some investigation.  FIXME
8944         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8945       else
8946         ld_shlibs=no
8947       fi
8948       ;;
8949
8950     cygwin* | mingw* | pw32* | cegcc*)
8951       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8952       # as there is no search path for DLLs.
8953       hardcode_libdir_flag_spec='-L$libdir'
8954       export_dynamic_flag_spec='${wl}--export-all-symbols'
8955       allow_undefined_flag=unsupported
8956       always_export_symbols=no
8957       enable_shared_with_static_runtimes=yes
8958       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8959
8960       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8961         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8962         # If the export-symbols file already is a .def file (1st line
8963         # is EXPORTS), use it as is; otherwise, prepend...
8964         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8965           cp $export_symbols $output_objdir/$soname.def;
8966         else
8967           echo EXPORTS > $output_objdir/$soname.def;
8968           cat $export_symbols >> $output_objdir/$soname.def;
8969         fi~
8970         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8971       else
8972         ld_shlibs=no
8973       fi
8974       ;;
8975
8976     haiku*)
8977       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8978       link_all_deplibs=yes
8979       ;;
8980
8981     interix[3-9]*)
8982       hardcode_direct=no
8983       hardcode_shlibpath_var=no
8984       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8985       export_dynamic_flag_spec='${wl}-E'
8986       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8987       # Instead, shared libraries are loaded at an image base (0x10000000 by
8988       # default) and relocated if they conflict, which is a slow very memory
8989       # consuming and fragmenting process.  To avoid this, we pick a random,
8990       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8991       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8992       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8993       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8994       ;;
8995
8996     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8997       tmp_diet=no
8998       if test "$host_os" = linux-dietlibc; then
8999         case $cc_basename in
9000           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9001         esac
9002       fi
9003       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9004          && test "$tmp_diet" = no
9005       then
9006         tmp_addflag=' $pic_flag'
9007         tmp_sharedflag='-shared'
9008         case $cc_basename,$host_cpu in
9009         pgcc*)                          # Portland Group C compiler
9010           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'
9011           tmp_addflag=' $pic_flag'
9012           ;;
9013         pgf77* | pgf90* | pgf95* | pgfortran*)
9014                                         # Portland Group f77 and f90 compilers
9015           whole_archive_flag_spec='${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'
9016           tmp_addflag=' $pic_flag -Mnomain' ;;
9017         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9018           tmp_addflag=' -i_dynamic' ;;
9019         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9020           tmp_addflag=' -i_dynamic -nofor_main' ;;
9021         ifc* | ifort*)                  # Intel Fortran compiler
9022           tmp_addflag=' -nofor_main' ;;
9023         lf95*)                          # Lahey Fortran 8.1
9024           whole_archive_flag_spec=
9025           tmp_sharedflag='--shared' ;;
9026         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9027           tmp_sharedflag='-qmkshrobj'
9028           tmp_addflag= ;;
9029         nvcc*)  # Cuda Compiler Driver 2.2
9030           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9031           compiler_needs_object=yes
9032           ;;
9033         esac
9034         case `$CC -V 2>&1 | sed 5q` in
9035         *Sun\ C*)                       # Sun C 5.9
9036           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\"` ${wl}--no-whole-archive'
9037           compiler_needs_object=yes
9038           tmp_sharedflag='-G' ;;
9039         *Sun\ F*)                       # Sun Fortran 8.3
9040           tmp_sharedflag='-G' ;;
9041         esac
9042         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9043
9044         if test "x$supports_anon_versioning" = xyes; then
9045           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9046             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9047             echo "local: *; };" >> $output_objdir/$libname.ver~
9048             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9049         fi
9050
9051         case $cc_basename in
9052         xlf* | bgf* | bgxlf* | mpixlf*)
9053           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9054           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9055           hardcode_libdir_flag_spec=
9056           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9057           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9058           if test "x$supports_anon_versioning" = xyes; then
9059             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9060               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9061               echo "local: *; };" >> $output_objdir/$libname.ver~
9062               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9063           fi
9064           ;;
9065         esac
9066       else
9067         ld_shlibs=no
9068       fi
9069       ;;
9070
9071     netbsd*)
9072       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9073         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9074         wlarc=
9075       else
9076         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9077         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9078       fi
9079       ;;
9080
9081     solaris*)
9082       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9083         ld_shlibs=no
9084         cat <<_LT_EOF 1>&2
9085
9086 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9087 *** create shared libraries on Solaris systems.  Therefore, libtool
9088 *** is disabling shared libraries support.  We urge you to upgrade GNU
9089 *** binutils to release 2.9.1 or newer.  Another option is to modify
9090 *** your PATH or compiler configuration so that the native linker is
9091 *** used, and then restart.
9092
9093 _LT_EOF
9094       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9095         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9096         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9097       else
9098         ld_shlibs=no
9099       fi
9100       ;;
9101
9102     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9103       case `$LD -v 2>&1` in
9104         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9105         ld_shlibs=no
9106         cat <<_LT_EOF 1>&2
9107
9108 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9109 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9110 *** is disabling shared libraries support.  We urge you to upgrade GNU
9111 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9112 *** your PATH or compiler configuration so that the native linker is
9113 *** used, and then restart.
9114
9115 _LT_EOF
9116         ;;
9117         *)
9118           # For security reasons, it is highly recommended that you always
9119           # use absolute paths for naming shared libraries, and exclude the
9120           # DT_RUNPATH tag from executables and libraries.  But doing so
9121           # requires that you compile everything twice, which is a pain.
9122           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9123             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9124             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9125             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9126           else
9127             ld_shlibs=no
9128           fi
9129         ;;
9130       esac
9131       ;;
9132
9133     sunos4*)
9134       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9135       wlarc=
9136       hardcode_direct=yes
9137       hardcode_shlibpath_var=no
9138       ;;
9139
9140     *)
9141       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9142         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9143         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9144       else
9145         ld_shlibs=no
9146       fi
9147       ;;
9148     esac
9149
9150     if test "$ld_shlibs" = no; then
9151       runpath_var=
9152       hardcode_libdir_flag_spec=
9153       export_dynamic_flag_spec=
9154       whole_archive_flag_spec=
9155     fi
9156   else
9157     # PORTME fill in a description of your system's linker (not GNU ld)
9158     case $host_os in
9159     aix3*)
9160       allow_undefined_flag=unsupported
9161       always_export_symbols=yes
9162       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9163       # Note: this linker hardcodes the directories in LIBPATH if there
9164       # are no directories specified by -L.
9165       hardcode_minus_L=yes
9166       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9167         # Neither direct hardcoding nor static linking is supported with a
9168         # broken collect2.
9169         hardcode_direct=unsupported
9170       fi
9171       ;;
9172
9173     aix[4-9]*)
9174       if test "$host_cpu" = ia64; then
9175         # On IA64, the linker does run time linking by default, so we don't
9176         # have to do anything special.
9177         aix_use_runtimelinking=no
9178         exp_sym_flag='-Bexport'
9179         no_entry_flag=""
9180       else
9181         # If we're using GNU nm, then we don't want the "-C" option.
9182         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9183         # Also, AIX nm treats weak defined symbols like other global
9184         # defined symbols, whereas GNU nm marks them as "W".
9185         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9186           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9187         else
9188           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9189         fi
9190         aix_use_runtimelinking=no
9191
9192         # Test if we are trying to use run time linking or normal
9193         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9194         # need to do runtime linking.
9195         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9196           for ld_flag in $LDFLAGS; do
9197           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9198             aix_use_runtimelinking=yes
9199             break
9200           fi
9201           done
9202           ;;
9203         esac
9204
9205         exp_sym_flag='-bexport'
9206         no_entry_flag='-bnoentry'
9207       fi
9208
9209       # When large executables or shared objects are built, AIX ld can
9210       # have problems creating the table of contents.  If linking a library
9211       # or program results in "error TOC overflow" add -mminimal-toc to
9212       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9213       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9214
9215       archive_cmds=''
9216       hardcode_direct=yes
9217       hardcode_direct_absolute=yes
9218       hardcode_libdir_separator=':'
9219       link_all_deplibs=yes
9220       file_list_spec='${wl}-f,'
9221
9222       if test "$GCC" = yes; then
9223         case $host_os in aix4.[012]|aix4.[012].*)
9224         # We only want to do this on AIX 4.2 and lower, the check
9225         # below for broken collect2 doesn't work under 4.3+
9226           collect2name=`${CC} -print-prog-name=collect2`
9227           if test -f "$collect2name" &&
9228            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9229           then
9230           # We have reworked collect2
9231           :
9232           else
9233           # We have old collect2
9234           hardcode_direct=unsupported
9235           # It fails to find uninstalled libraries when the uninstalled
9236           # path is not listed in the libpath.  Setting hardcode_minus_L
9237           # to unsupported forces relinking
9238           hardcode_minus_L=yes
9239           hardcode_libdir_flag_spec='-L$libdir'
9240           hardcode_libdir_separator=
9241           fi
9242           ;;
9243         esac
9244         shared_flag='-shared'
9245         if test "$aix_use_runtimelinking" = yes; then
9246           shared_flag="$shared_flag "'${wl}-G'
9247         fi
9248       else
9249         # not using gcc
9250         if test "$host_cpu" = ia64; then
9251         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9252         # chokes on -Wl,-G. The following line is correct:
9253           shared_flag='-G'
9254         else
9255           if test "$aix_use_runtimelinking" = yes; then
9256             shared_flag='${wl}-G'
9257           else
9258             shared_flag='${wl}-bM:SRE'
9259           fi
9260         fi
9261       fi
9262
9263       export_dynamic_flag_spec='${wl}-bexpall'
9264       # It seems that -bexpall does not export symbols beginning with
9265       # underscore (_), so it is better to generate a list of symbols to export.
9266       always_export_symbols=yes
9267       if test "$aix_use_runtimelinking" = yes; then
9268         # Warning - without using the other runtime loading flags (-brtl),
9269         # -berok will link without error, but may produce a broken library.
9270         allow_undefined_flag='-berok'
9271         # Determine the default libpath from the value encoded in an
9272         # empty executable.
9273         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9274 /* end confdefs.h.  */
9275
9276 int
9277 main ()
9278 {
9279
9280   ;
9281   return 0;
9282 }
9283 _ACEOF
9284 if ac_fn_c_try_link "$LINENO"; then :
9285
9286 lt_aix_libpath_sed='
9287     /Import File Strings/,/^$/ {
9288         /^0/ {
9289             s/^0  *\(.*\)$/\1/
9290             p
9291         }
9292     }'
9293 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9294 # Check for a 64-bit object if we didn't find anything.
9295 if test -z "$aix_libpath"; then
9296   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9297 fi
9298 fi
9299 rm -f core conftest.err conftest.$ac_objext \
9300     conftest$ac_exeext conftest.$ac_ext
9301 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9302
9303         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9304         archive_expsym_cmds='$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 $shared_flag"
9305       else
9306         if test "$host_cpu" = ia64; then
9307           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9308           allow_undefined_flag="-z nodefs"
9309           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9310         else
9311          # Determine the default libpath from the value encoded in an
9312          # empty executable.
9313          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9314 /* end confdefs.h.  */
9315
9316 int
9317 main ()
9318 {
9319
9320   ;
9321   return 0;
9322 }
9323 _ACEOF
9324 if ac_fn_c_try_link "$LINENO"; then :
9325
9326 lt_aix_libpath_sed='
9327     /Import File Strings/,/^$/ {
9328         /^0/ {
9329             s/^0  *\(.*\)$/\1/
9330             p
9331         }
9332     }'
9333 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9334 # Check for a 64-bit object if we didn't find anything.
9335 if test -z "$aix_libpath"; then
9336   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9337 fi
9338 fi
9339 rm -f core conftest.err conftest.$ac_objext \
9340     conftest$ac_exeext conftest.$ac_ext
9341 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9342
9343          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9344           # Warning - without using the other run time loading flags,
9345           # -berok will link without error, but may produce a broken library.
9346           no_undefined_flag=' ${wl}-bernotok'
9347           allow_undefined_flag=' ${wl}-berok'
9348           if test "$with_gnu_ld" = yes; then
9349             # We only use this code for GNU lds that support --whole-archive.
9350             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9351           else
9352             # Exported symbols can be pulled into shared objects from archives
9353             whole_archive_flag_spec='$convenience'
9354           fi
9355           archive_cmds_need_lc=yes
9356           # This is similar to how AIX traditionally builds its shared libraries.
9357           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'
9358         fi
9359       fi
9360       ;;
9361
9362     amigaos*)
9363       case $host_cpu in
9364       powerpc)
9365             # see comment about AmigaOS4 .so support
9366             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9367             archive_expsym_cmds=''
9368         ;;
9369       m68k)
9370             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9371             hardcode_libdir_flag_spec='-L$libdir'
9372             hardcode_minus_L=yes
9373         ;;
9374       esac
9375       ;;
9376
9377     bsdi[45]*)
9378       export_dynamic_flag_spec=-rdynamic
9379       ;;
9380
9381     cygwin* | mingw* | pw32* | cegcc*)
9382       # When not using gcc, we currently assume that we are using
9383       # Microsoft Visual C++.
9384       # hardcode_libdir_flag_spec is actually meaningless, as there is
9385       # no search path for DLLs.
9386       hardcode_libdir_flag_spec=' '
9387       allow_undefined_flag=unsupported
9388       # Tell ltmain to make .lib files, not .a files.
9389       libext=lib
9390       # Tell ltmain to make .dll files, not .so files.
9391       shrext_cmds=".dll"
9392       # FIXME: Setting linknames here is a bad hack.
9393       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9394       # The linker will automatically build a .lib file if we build a DLL.
9395       old_archive_from_new_cmds='true'
9396       # FIXME: Should let the user specify the lib program.
9397       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9398       fix_srcfile_path='`cygpath -w "$srcfile"`'
9399       enable_shared_with_static_runtimes=yes
9400       ;;
9401
9402     darwin* | rhapsody*)
9403
9404
9405   archive_cmds_need_lc=no
9406   hardcode_direct=no
9407   hardcode_automatic=yes
9408   hardcode_shlibpath_var=unsupported
9409   if test "$lt_cv_ld_force_load" = "yes"; then
9410     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9411   else
9412     whole_archive_flag_spec=''
9413   fi
9414   link_all_deplibs=yes
9415   allow_undefined_flag="$_lt_dar_allow_undefined"
9416   case $cc_basename in
9417      ifort*) _lt_dar_can_shared=yes ;;
9418      *) _lt_dar_can_shared=$GCC ;;
9419   esac
9420   if test "$_lt_dar_can_shared" = "yes"; then
9421     output_verbose_link_cmd=func_echo_all
9422     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9423     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9424     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}${_lt_dsymutil}"
9425     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9426
9427   else
9428   ld_shlibs=no
9429   fi
9430
9431       ;;
9432
9433     dgux*)
9434       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9435       hardcode_libdir_flag_spec='-L$libdir'
9436       hardcode_shlibpath_var=no
9437       ;;
9438
9439     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9440     # support.  Future versions do this automatically, but an explicit c++rt0.o
9441     # does not break anything, and helps significantly (at the cost of a little
9442     # extra space).
9443     freebsd2.2*)
9444       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9445       hardcode_libdir_flag_spec='-R$libdir'
9446       hardcode_direct=yes
9447       hardcode_shlibpath_var=no
9448       ;;
9449
9450     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9451     freebsd2.*)
9452       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9453       hardcode_direct=yes
9454       hardcode_minus_L=yes
9455       hardcode_shlibpath_var=no
9456       ;;
9457
9458     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9459     freebsd* | dragonfly*)
9460       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9461       hardcode_libdir_flag_spec='-R$libdir'
9462       hardcode_direct=yes
9463       hardcode_shlibpath_var=no
9464       ;;
9465
9466     hpux9*)
9467       if test "$GCC" = yes; then
9468         archive_cmds='$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 $lib'
9469       else
9470         archive_cmds='$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 $lib'
9471       fi
9472       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9473       hardcode_libdir_separator=:
9474       hardcode_direct=yes
9475
9476       # hardcode_minus_L: Not really in the search PATH,
9477       # but as the default location of the library.
9478       hardcode_minus_L=yes
9479       export_dynamic_flag_spec='${wl}-E'
9480       ;;
9481
9482     hpux10*)
9483       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9484         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9485       else
9486         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9487       fi
9488       if test "$with_gnu_ld" = no; then
9489         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9490         hardcode_libdir_flag_spec_ld='+b $libdir'
9491         hardcode_libdir_separator=:
9492         hardcode_direct=yes
9493         hardcode_direct_absolute=yes
9494         export_dynamic_flag_spec='${wl}-E'
9495         # hardcode_minus_L: Not really in the search PATH,
9496         # but as the default location of the library.
9497         hardcode_minus_L=yes
9498       fi
9499       ;;
9500
9501     hpux11*)
9502       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9503         case $host_cpu in
9504         hppa*64*)
9505           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9506           ;;
9507         ia64*)
9508           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9509           ;;
9510         *)
9511           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9512           ;;
9513         esac
9514       else
9515         case $host_cpu in
9516         hppa*64*)
9517           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9518           ;;
9519         ia64*)
9520           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9521           ;;
9522         *)
9523
9524           # Older versions of the 11.00 compiler do not understand -b yet
9525           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9526           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9527 $as_echo_n "checking if $CC understands -b... " >&6; }
9528 if ${lt_cv_prog_compiler__b+:} false; then :
9529   $as_echo_n "(cached) " >&6
9530 else
9531   lt_cv_prog_compiler__b=no
9532    save_LDFLAGS="$LDFLAGS"
9533    LDFLAGS="$LDFLAGS -b"
9534    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9535    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9536      # The linker can only warn and ignore the option if not recognized
9537      # So say no if there are warnings
9538      if test -s conftest.err; then
9539        # Append any errors to the config.log.
9540        cat conftest.err 1>&5
9541        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9542        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9543        if diff conftest.exp conftest.er2 >/dev/null; then
9544          lt_cv_prog_compiler__b=yes
9545        fi
9546      else
9547        lt_cv_prog_compiler__b=yes
9548      fi
9549    fi
9550    $RM -r conftest*
9551    LDFLAGS="$save_LDFLAGS"
9552
9553 fi
9554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9555 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9556
9557 if test x"$lt_cv_prog_compiler__b" = xyes; then
9558     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9559 else
9560     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9561 fi
9562
9563           ;;
9564         esac
9565       fi
9566       if test "$with_gnu_ld" = no; then
9567         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9568         hardcode_libdir_separator=:
9569
9570         case $host_cpu in
9571         hppa*64*|ia64*)
9572           hardcode_direct=no
9573           hardcode_shlibpath_var=no
9574           ;;
9575         *)
9576           hardcode_direct=yes
9577           hardcode_direct_absolute=yes
9578           export_dynamic_flag_spec='${wl}-E'
9579
9580           # hardcode_minus_L: Not really in the search PATH,
9581           # but as the default location of the library.
9582           hardcode_minus_L=yes
9583           ;;
9584         esac
9585       fi
9586       ;;
9587
9588     irix5* | irix6* | nonstopux*)
9589       if test "$GCC" = yes; then
9590         archive_cmds='$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 $lib'
9591         # Try to use the -exported_symbol ld option, if it does not
9592         # work, assume that -exports_file does not work either and
9593         # implicitly export all symbols.
9594         save_LDFLAGS="$LDFLAGS"
9595         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9596         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9597 /* end confdefs.h.  */
9598 int foo(void) {}
9599 _ACEOF
9600 if ac_fn_c_try_link "$LINENO"; then :
9601   archive_expsym_cmds='$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 $lib'
9602
9603 fi
9604 rm -f core conftest.err conftest.$ac_objext \
9605     conftest$ac_exeext conftest.$ac_ext
9606         LDFLAGS="$save_LDFLAGS"
9607       else
9608         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9609         archive_expsym_cmds='$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 $lib'
9610       fi
9611       archive_cmds_need_lc='no'
9612       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9613       hardcode_libdir_separator=:
9614       inherit_rpath=yes
9615       link_all_deplibs=yes
9616       ;;
9617
9618     netbsd*)
9619       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9620         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9621       else
9622         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9623       fi
9624       hardcode_libdir_flag_spec='-R$libdir'
9625       hardcode_direct=yes
9626       hardcode_shlibpath_var=no
9627       ;;
9628
9629     newsos6)
9630       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9631       hardcode_direct=yes
9632       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9633       hardcode_libdir_separator=:
9634       hardcode_shlibpath_var=no
9635       ;;
9636
9637     *nto* | *qnx*)
9638       ;;
9639
9640     openbsd*)
9641       if test -f /usr/libexec/ld.so; then
9642         hardcode_direct=yes
9643         hardcode_shlibpath_var=no
9644         hardcode_direct_absolute=yes
9645         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9646           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9647           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9648           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9649           export_dynamic_flag_spec='${wl}-E'
9650         else
9651           case $host_os in
9652            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9653              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9654              hardcode_libdir_flag_spec='-R$libdir'
9655              ;;
9656            *)
9657              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9658              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9659              ;;
9660           esac
9661         fi
9662       else
9663         ld_shlibs=no
9664       fi
9665       ;;
9666
9667     os2*)
9668       hardcode_libdir_flag_spec='-L$libdir'
9669       hardcode_minus_L=yes
9670       allow_undefined_flag=unsupported
9671       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'
9672       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9673       ;;
9674
9675     osf3*)
9676       if test "$GCC" = yes; then
9677         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9678         archive_cmds='$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 $lib'
9679       else
9680         allow_undefined_flag=' -expect_unresolved \*'
9681         archive_cmds='$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 $lib'
9682       fi
9683       archive_cmds_need_lc='no'
9684       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9685       hardcode_libdir_separator=:
9686       ;;
9687
9688     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9689       if test "$GCC" = yes; then
9690         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9691         archive_cmds='$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 $lib'
9692         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9693       else
9694         allow_undefined_flag=' -expect_unresolved \*'
9695         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'
9696         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~
9697         $CC -shared${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'
9698
9699         # Both c and cxx compiler support -rpath directly
9700         hardcode_libdir_flag_spec='-rpath $libdir'
9701       fi
9702       archive_cmds_need_lc='no'
9703       hardcode_libdir_separator=:
9704       ;;
9705
9706     solaris*)
9707       no_undefined_flag=' -z defs'
9708       if test "$GCC" = yes; then
9709         wlarc='${wl}'
9710         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9711         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9712           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9713       else
9714         case `$CC -V 2>&1` in
9715         *"Compilers 5.0"*)
9716           wlarc=''
9717           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9718           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9719           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9720           ;;
9721         *)
9722           wlarc='${wl}'
9723           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9724           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9725           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9726           ;;
9727         esac
9728       fi
9729       hardcode_libdir_flag_spec='-R$libdir'
9730       hardcode_shlibpath_var=no
9731       case $host_os in
9732       solaris2.[0-5] | solaris2.[0-5].*) ;;
9733       *)
9734         # The compiler driver will combine and reorder linker options,
9735         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9736         # but is careful enough not to reorder.
9737         # Supported since Solaris 2.6 (maybe 2.5.1?)
9738         if test "$GCC" = yes; then
9739           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9740         else
9741           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9742         fi
9743         ;;
9744       esac
9745       link_all_deplibs=yes
9746       ;;
9747
9748     sunos4*)
9749       if test "x$host_vendor" = xsequent; then
9750         # Use $CC to link under sequent, because it throws in some extra .o
9751         # files that make .init and .fini sections work.
9752         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9753       else
9754         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9755       fi
9756       hardcode_libdir_flag_spec='-L$libdir'
9757       hardcode_direct=yes
9758       hardcode_minus_L=yes
9759       hardcode_shlibpath_var=no
9760       ;;
9761
9762     sysv4)
9763       case $host_vendor in
9764         sni)
9765           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9766           hardcode_direct=yes # is this really true???
9767         ;;
9768         siemens)
9769           ## LD is ld it makes a PLAMLIB
9770           ## CC just makes a GrossModule.
9771           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9772           reload_cmds='$CC -r -o $output$reload_objs'
9773           hardcode_direct=no
9774         ;;
9775         motorola)
9776           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9777           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9778         ;;
9779       esac
9780       runpath_var='LD_RUN_PATH'
9781       hardcode_shlibpath_var=no
9782       ;;
9783
9784     sysv4.3*)
9785       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9786       hardcode_shlibpath_var=no
9787       export_dynamic_flag_spec='-Bexport'
9788       ;;
9789
9790     sysv4*MP*)
9791       if test -d /usr/nec; then
9792         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9793         hardcode_shlibpath_var=no
9794         runpath_var=LD_RUN_PATH
9795         hardcode_runpath_var=yes
9796         ld_shlibs=yes
9797       fi
9798       ;;
9799
9800     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9801       no_undefined_flag='${wl}-z,text'
9802       archive_cmds_need_lc=no
9803       hardcode_shlibpath_var=no
9804       runpath_var='LD_RUN_PATH'
9805
9806       if test "$GCC" = yes; then
9807         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9808         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9809       else
9810         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9811         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9812       fi
9813       ;;
9814
9815     sysv5* | sco3.2v5* | sco5v6*)
9816       # Note: We can NOT use -z defs as we might desire, because we do not
9817       # link with -lc, and that would cause any symbols used from libc to
9818       # always be unresolved, which means just about no library would
9819       # ever link correctly.  If we're not using GNU ld we use -z text
9820       # though, which does catch some bad symbols but isn't as heavy-handed
9821       # as -z defs.
9822       no_undefined_flag='${wl}-z,text'
9823       allow_undefined_flag='${wl}-z,nodefs'
9824       archive_cmds_need_lc=no
9825       hardcode_shlibpath_var=no
9826       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9827       hardcode_libdir_separator=':'
9828       link_all_deplibs=yes
9829       export_dynamic_flag_spec='${wl}-Bexport'
9830       runpath_var='LD_RUN_PATH'
9831
9832       if test "$GCC" = yes; then
9833         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9834         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9835       else
9836         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9837         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9838       fi
9839       ;;
9840
9841     uts4*)
9842       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9843       hardcode_libdir_flag_spec='-L$libdir'
9844       hardcode_shlibpath_var=no
9845       ;;
9846
9847     *)
9848       ld_shlibs=no
9849       ;;
9850     esac
9851
9852     if test x$host_vendor = xsni; then
9853       case $host in
9854       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9855         export_dynamic_flag_spec='${wl}-Blargedynsym'
9856         ;;
9857       esac
9858     fi
9859   fi
9860
9861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9862 $as_echo "$ld_shlibs" >&6; }
9863 test "$ld_shlibs" = no && can_build_shared=no
9864
9865 with_gnu_ld=$with_gnu_ld
9866
9867
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9880
9881 #
9882 # Do we need to explicitly link libc?
9883 #
9884 case "x$archive_cmds_need_lc" in
9885 x|xyes)
9886   # Assume -lc should be added
9887   archive_cmds_need_lc=yes
9888
9889   if test "$enable_shared" = yes && test "$GCC" = yes; then
9890     case $archive_cmds in
9891     *'~'*)
9892       # FIXME: we may have to deal with multi-command sequences.
9893       ;;
9894     '$CC '*)
9895       # Test whether the compiler implicitly links with -lc since on some
9896       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9897       # to ld, don't add -lc before -lgcc.
9898       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9899 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9900 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9901   $as_echo_n "(cached) " >&6
9902 else
9903   $RM conftest*
9904         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9905
9906         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9907   (eval $ac_compile) 2>&5
9908   ac_status=$?
9909   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9910   test $ac_status = 0; } 2>conftest.err; then
9911           soname=conftest
9912           lib=conftest
9913           libobjs=conftest.$ac_objext
9914           deplibs=
9915           wl=$lt_prog_compiler_wl
9916           pic_flag=$lt_prog_compiler_pic
9917           compiler_flags=-v
9918           linker_flags=-v
9919           verstring=
9920           output_objdir=.
9921           libname=conftest
9922           lt_save_allow_undefined_flag=$allow_undefined_flag
9923           allow_undefined_flag=
9924           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9925   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9926   ac_status=$?
9927   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9928   test $ac_status = 0; }
9929           then
9930             lt_cv_archive_cmds_need_lc=no
9931           else
9932             lt_cv_archive_cmds_need_lc=yes
9933           fi
9934           allow_undefined_flag=$lt_save_allow_undefined_flag
9935         else
9936           cat conftest.err 1>&5
9937         fi
9938         $RM conftest*
9939
9940 fi
9941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9942 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9943       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9944       ;;
9945     esac
9946   fi
9947   ;;
9948 esac
9949
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10105
10106   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10107 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10108
10109 if test "$GCC" = yes; then
10110   case $host_os in
10111     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10112     *) lt_awk_arg="/^libraries:/" ;;
10113   esac
10114   case $host_os in
10115     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10116     *) lt_sed_strip_eq="s,=/,/,g" ;;
10117   esac
10118   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10119   case $lt_search_path_spec in
10120   *\;*)
10121     # if the path contains ";" then we assume it to be the separator
10122     # otherwise default to the standard path separator (i.e. ":") - it is
10123     # assumed that no part of a normal pathname contains ";" but that should
10124     # okay in the real world where ";" in dirpaths is itself problematic.
10125     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10126     ;;
10127   *)
10128     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10129     ;;
10130   esac
10131   # Ok, now we have the path, separated by spaces, we can step through it
10132   # and add multilib dir if necessary.
10133   lt_tmp_lt_search_path_spec=
10134   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10135   for lt_sys_path in $lt_search_path_spec; do
10136     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10137       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10138     else
10139       test -d "$lt_sys_path" && \
10140         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10141     fi
10142   done
10143   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10144 BEGIN {RS=" "; FS="/|\n";} {
10145   lt_foo="";
10146   lt_count=0;
10147   for (lt_i = NF; lt_i > 0; lt_i--) {
10148     if ($lt_i != "" && $lt_i != ".") {
10149       if ($lt_i == "..") {
10150         lt_count++;
10151       } else {
10152         if (lt_count == 0) {
10153           lt_foo="/" $lt_i lt_foo;
10154         } else {
10155           lt_count--;
10156         }
10157       }
10158     }
10159   }
10160   if (lt_foo != "") { lt_freq[lt_foo]++; }
10161   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10162 }'`
10163   # AWK program above erroneously prepends '/' to C:/dos/paths
10164   # for these hosts.
10165   case $host_os in
10166     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10167       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10168   esac
10169   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10170 else
10171   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10172 fi
10173 library_names_spec=
10174 libname_spec='lib$name'
10175 soname_spec=
10176 shrext_cmds=".so"
10177 postinstall_cmds=
10178 postuninstall_cmds=
10179 finish_cmds=
10180 finish_eval=
10181 shlibpath_var=
10182 shlibpath_overrides_runpath=unknown
10183 version_type=none
10184 dynamic_linker="$host_os ld.so"
10185 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10186 need_lib_prefix=unknown
10187 hardcode_into_libs=no
10188
10189 # when you set need_version to no, make sure it does not cause -set_version
10190 # flags to be left without arguments
10191 need_version=unknown
10192
10193 case $host_os in
10194 aix3*)
10195   version_type=linux
10196   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10197   shlibpath_var=LIBPATH
10198
10199   # AIX 3 has no versioning support, so we append a major version to the name.
10200   soname_spec='${libname}${release}${shared_ext}$major'
10201   ;;
10202
10203 aix[4-9]*)
10204   version_type=linux
10205   need_lib_prefix=no
10206   need_version=no
10207   hardcode_into_libs=yes
10208   if test "$host_cpu" = ia64; then
10209     # AIX 5 supports IA64
10210     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10211     shlibpath_var=LD_LIBRARY_PATH
10212   else
10213     # With GCC up to 2.95.x, collect2 would create an import file
10214     # for dependence libraries.  The import file would start with
10215     # the line `#! .'.  This would cause the generated library to
10216     # depend on `.', always an invalid library.  This was fixed in
10217     # development snapshots of GCC prior to 3.0.
10218     case $host_os in
10219       aix4 | aix4.[01] | aix4.[01].*)
10220       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10221            echo ' yes '
10222            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10223         :
10224       else
10225         can_build_shared=no
10226       fi
10227       ;;
10228     esac
10229     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10230     # soname into executable. Probably we can add versioning support to
10231     # collect2, so additional links can be useful in future.
10232     if test "$aix_use_runtimelinking" = yes; then
10233       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10234       # instead of lib<name>.a to let people know that these are not
10235       # typical AIX shared libraries.
10236       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10237     else
10238       # We preserve .a as extension for shared libraries through AIX4.2
10239       # and later when we are not doing run time linking.
10240       library_names_spec='${libname}${release}.a $libname.a'
10241       soname_spec='${libname}${release}${shared_ext}$major'
10242     fi
10243     shlibpath_var=LIBPATH
10244   fi
10245   ;;
10246
10247 amigaos*)
10248   case $host_cpu in
10249   powerpc)
10250     # Since July 2007 AmigaOS4 officially supports .so libraries.
10251     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10252     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10253     ;;
10254   m68k)
10255     library_names_spec='$libname.ixlibrary $libname.a'
10256     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10257     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 ${libname}_ixlibrary.a || exit 1; done'
10258     ;;
10259   esac
10260   ;;
10261
10262 beos*)
10263   library_names_spec='${libname}${shared_ext}'
10264   dynamic_linker="$host_os ld.so"
10265   shlibpath_var=LIBRARY_PATH
10266   ;;
10267
10268 bsdi[45]*)
10269   version_type=linux
10270   need_version=no
10271   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10272   soname_spec='${libname}${release}${shared_ext}$major'
10273   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10274   shlibpath_var=LD_LIBRARY_PATH
10275   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10276   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10277   # the default ld.so.conf also contains /usr/contrib/lib and
10278   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10279   # libtool to hard-code these into programs
10280   ;;
10281
10282 cygwin* | mingw* | pw32* | cegcc*)
10283   version_type=windows
10284   shrext_cmds=".dll"
10285   need_version=no
10286   need_lib_prefix=no
10287
10288   case $GCC,$host_os in
10289   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10290     library_names_spec='$libname.dll.a'
10291     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10292     postinstall_cmds='base_file=`basename \${file}`~
10293       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10294       dldir=$destdir/`dirname \$dlpath`~
10295       test -d \$dldir || mkdir -p \$dldir~
10296       $install_prog $dir/$dlname \$dldir/$dlname~
10297       chmod a+x \$dldir/$dlname~
10298       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10299         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10300       fi'
10301     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10302       dlpath=$dir/\$dldll~
10303        $RM \$dlpath'
10304     shlibpath_overrides_runpath=yes
10305
10306     case $host_os in
10307     cygwin*)
10308       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10309       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10310
10311       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10312       ;;
10313     mingw* | cegcc*)
10314       # MinGW DLLs use traditional 'lib' prefix
10315       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10316       ;;
10317     pw32*)
10318       # pw32 DLLs use 'pw' prefix rather than 'lib'
10319       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10320       ;;
10321     esac
10322     ;;
10323
10324   *)
10325     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10326     ;;
10327   esac
10328   dynamic_linker='Win32 ld.exe'
10329   # FIXME: first we should search . and the directory the executable is in
10330   shlibpath_var=PATH
10331   ;;
10332
10333 darwin* | rhapsody*)
10334   dynamic_linker="$host_os dyld"
10335   version_type=darwin
10336   need_lib_prefix=no
10337   need_version=no
10338   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10339   soname_spec='${libname}${release}${major}$shared_ext'
10340   shlibpath_overrides_runpath=yes
10341   shlibpath_var=DYLD_LIBRARY_PATH
10342   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10343
10344   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10345   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10346   ;;
10347
10348 dgux*)
10349   version_type=linux
10350   need_lib_prefix=no
10351   need_version=no
10352   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10353   soname_spec='${libname}${release}${shared_ext}$major'
10354   shlibpath_var=LD_LIBRARY_PATH
10355   ;;
10356
10357 freebsd* | dragonfly*)
10358   # DragonFly does not have aout.  When/if they implement a new
10359   # versioning mechanism, adjust this.
10360   if test -x /usr/bin/objformat; then
10361     objformat=`/usr/bin/objformat`
10362   else
10363     case $host_os in
10364     freebsd[23].*) objformat=aout ;;
10365     *) objformat=elf ;;
10366     esac
10367   fi
10368   version_type=freebsd-$objformat
10369   case $version_type in
10370     freebsd-elf*)
10371       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10372       need_version=no
10373       need_lib_prefix=no
10374       ;;
10375     freebsd-*)
10376       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10377       need_version=yes
10378       ;;
10379   esac
10380   shlibpath_var=LD_LIBRARY_PATH
10381   case $host_os in
10382   freebsd2.*)
10383     shlibpath_overrides_runpath=yes
10384     ;;
10385   freebsd3.[01]* | freebsdelf3.[01]*)
10386     shlibpath_overrides_runpath=yes
10387     hardcode_into_libs=yes
10388     ;;
10389   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10390   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10391     shlibpath_overrides_runpath=no
10392     hardcode_into_libs=yes
10393     ;;
10394   *) # from 4.6 on, and DragonFly
10395     shlibpath_overrides_runpath=yes
10396     hardcode_into_libs=yes
10397     ;;
10398   esac
10399   ;;
10400
10401 haiku*)
10402   version_type=linux
10403   need_lib_prefix=no
10404   need_version=no
10405   dynamic_linker="$host_os runtime_loader"
10406   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10407   soname_spec='${libname}${release}${shared_ext}$major'
10408   shlibpath_var=LIBRARY_PATH
10409   shlibpath_overrides_runpath=yes
10410   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10411   hardcode_into_libs=yes
10412   ;;
10413
10414 hpux9* | hpux10* | hpux11*)
10415   # Give a soname corresponding to the major version so that dld.sl refuses to
10416   # link against other versions.
10417   version_type=sunos
10418   need_lib_prefix=no
10419   need_version=no
10420   case $host_cpu in
10421   ia64*)
10422     shrext_cmds='.so'
10423     hardcode_into_libs=yes
10424     dynamic_linker="$host_os dld.so"
10425     shlibpath_var=LD_LIBRARY_PATH
10426     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10427     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10428     soname_spec='${libname}${release}${shared_ext}$major'
10429     if test "X$HPUX_IA64_MODE" = X32; then
10430       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10431     else
10432       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10433     fi
10434     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10435     ;;
10436   hppa*64*)
10437     shrext_cmds='.sl'
10438     hardcode_into_libs=yes
10439     dynamic_linker="$host_os dld.sl"
10440     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10441     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10442     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10443     soname_spec='${libname}${release}${shared_ext}$major'
10444     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10445     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10446     ;;
10447   *)
10448     shrext_cmds='.sl'
10449     dynamic_linker="$host_os dld.sl"
10450     shlibpath_var=SHLIB_PATH
10451     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10452     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10453     soname_spec='${libname}${release}${shared_ext}$major'
10454     ;;
10455   esac
10456   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10457   postinstall_cmds='chmod 555 $lib'
10458   # or fails outright, so override atomically:
10459   install_override_mode=555
10460   ;;
10461
10462 interix[3-9]*)
10463   version_type=linux
10464   need_lib_prefix=no
10465   need_version=no
10466   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10467   soname_spec='${libname}${release}${shared_ext}$major'
10468   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10469   shlibpath_var=LD_LIBRARY_PATH
10470   shlibpath_overrides_runpath=no
10471   hardcode_into_libs=yes
10472   ;;
10473
10474 irix5* | irix6* | nonstopux*)
10475   case $host_os in
10476     nonstopux*) version_type=nonstopux ;;
10477     *)
10478         if test "$lt_cv_prog_gnu_ld" = yes; then
10479                 version_type=linux
10480         else
10481                 version_type=irix
10482         fi ;;
10483   esac
10484   need_lib_prefix=no
10485   need_version=no
10486   soname_spec='${libname}${release}${shared_ext}$major'
10487   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10488   case $host_os in
10489   irix5* | nonstopux*)
10490     libsuff= shlibsuff=
10491     ;;
10492   *)
10493     case $LD in # libtool.m4 will add one of these switches to LD
10494     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10495       libsuff= shlibsuff= libmagic=32-bit;;
10496     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10497       libsuff=32 shlibsuff=N32 libmagic=N32;;
10498     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10499       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10500     *) libsuff= shlibsuff= libmagic=never-match;;
10501     esac
10502     ;;
10503   esac
10504   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10505   shlibpath_overrides_runpath=no
10506   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10507   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10508   hardcode_into_libs=yes
10509   ;;
10510
10511 # No shared lib support for Linux oldld, aout, or coff.
10512 linux*oldld* | linux*aout* | linux*coff*)
10513   dynamic_linker=no
10514   ;;
10515
10516 # This must be Linux ELF.
10517 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10518   version_type=linux
10519   need_lib_prefix=no
10520   need_version=no
10521   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10522   soname_spec='${libname}${release}${shared_ext}$major'
10523   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10524   shlibpath_var=LD_LIBRARY_PATH
10525   shlibpath_overrides_runpath=no
10526
10527   # Some binutils ld are patched to set DT_RUNPATH
10528   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10529   $as_echo_n "(cached) " >&6
10530 else
10531   lt_cv_shlibpath_overrides_runpath=no
10532     save_LDFLAGS=$LDFLAGS
10533     save_libdir=$libdir
10534     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10535          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10536     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10537 /* end confdefs.h.  */
10538
10539 int
10540 main ()
10541 {
10542
10543   ;
10544   return 0;
10545 }
10546 _ACEOF
10547 if ac_fn_c_try_link "$LINENO"; then :
10548   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10549   lt_cv_shlibpath_overrides_runpath=yes
10550 fi
10551 fi
10552 rm -f core conftest.err conftest.$ac_objext \
10553     conftest$ac_exeext conftest.$ac_ext
10554     LDFLAGS=$save_LDFLAGS
10555     libdir=$save_libdir
10556
10557 fi
10558
10559   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10560
10561   # This implies no fast_install, which is unacceptable.
10562   # Some rework will be needed to allow for fast_install
10563   # before this can be enabled.
10564   hardcode_into_libs=yes
10565
10566   # Append ld.so.conf contents to the search path
10567   if test -f /etc/ld.so.conf; then
10568     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' ' '`
10569     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10570   fi
10571
10572   # We used to test for /lib/ld.so.1 and disable shared libraries on
10573   # powerpc, because MkLinux only supported shared libraries with the
10574   # GNU dynamic linker.  Since this was broken with cross compilers,
10575   # most powerpc-linux boxes support dynamic linking these days and
10576   # people can always --disable-shared, the test was removed, and we
10577   # assume the GNU/Linux dynamic linker is in use.
10578   dynamic_linker='GNU/Linux ld.so'
10579   ;;
10580
10581 netbsd*)
10582   version_type=sunos
10583   need_lib_prefix=no
10584   need_version=no
10585   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10586     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10587     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10588     dynamic_linker='NetBSD (a.out) ld.so'
10589   else
10590     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10591     soname_spec='${libname}${release}${shared_ext}$major'
10592     dynamic_linker='NetBSD ld.elf_so'
10593   fi
10594   shlibpath_var=LD_LIBRARY_PATH
10595   shlibpath_overrides_runpath=yes
10596   hardcode_into_libs=yes
10597   ;;
10598
10599 newsos6)
10600   version_type=linux
10601   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10602   shlibpath_var=LD_LIBRARY_PATH
10603   shlibpath_overrides_runpath=yes
10604   ;;
10605
10606 *nto* | *qnx*)
10607   version_type=qnx
10608   need_lib_prefix=no
10609   need_version=no
10610   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10611   soname_spec='${libname}${release}${shared_ext}$major'
10612   shlibpath_var=LD_LIBRARY_PATH
10613   shlibpath_overrides_runpath=no
10614   hardcode_into_libs=yes
10615   dynamic_linker='ldqnx.so'
10616   ;;
10617
10618 openbsd*)
10619   version_type=sunos
10620   sys_lib_dlsearch_path_spec="/usr/lib"
10621   need_lib_prefix=no
10622   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10623   case $host_os in
10624     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10625     *)                          need_version=no  ;;
10626   esac
10627   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10628   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10629   shlibpath_var=LD_LIBRARY_PATH
10630   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10631     case $host_os in
10632       openbsd2.[89] | openbsd2.[89].*)
10633         shlibpath_overrides_runpath=no
10634         ;;
10635       *)
10636         shlibpath_overrides_runpath=yes
10637         ;;
10638       esac
10639   else
10640     shlibpath_overrides_runpath=yes
10641   fi
10642   ;;
10643
10644 os2*)
10645   libname_spec='$name'
10646   shrext_cmds=".dll"
10647   need_lib_prefix=no
10648   library_names_spec='$libname${shared_ext} $libname.a'
10649   dynamic_linker='OS/2 ld.exe'
10650   shlibpath_var=LIBPATH
10651   ;;
10652
10653 osf3* | osf4* | osf5*)
10654   version_type=osf
10655   need_lib_prefix=no
10656   need_version=no
10657   soname_spec='${libname}${release}${shared_ext}$major'
10658   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10659   shlibpath_var=LD_LIBRARY_PATH
10660   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10661   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10662   ;;
10663
10664 rdos*)
10665   dynamic_linker=no
10666   ;;
10667
10668 solaris*)
10669   version_type=linux
10670   need_lib_prefix=no
10671   need_version=no
10672   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10673   soname_spec='${libname}${release}${shared_ext}$major'
10674   shlibpath_var=LD_LIBRARY_PATH
10675   shlibpath_overrides_runpath=yes
10676   hardcode_into_libs=yes
10677   # ldd complains unless libraries are executable
10678   postinstall_cmds='chmod +x $lib'
10679   ;;
10680
10681 sunos4*)
10682   version_type=sunos
10683   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10684   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10685   shlibpath_var=LD_LIBRARY_PATH
10686   shlibpath_overrides_runpath=yes
10687   if test "$with_gnu_ld" = yes; then
10688     need_lib_prefix=no
10689   fi
10690   need_version=yes
10691   ;;
10692
10693 sysv4 | sysv4.3*)
10694   version_type=linux
10695   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10696   soname_spec='${libname}${release}${shared_ext}$major'
10697   shlibpath_var=LD_LIBRARY_PATH
10698   case $host_vendor in
10699     sni)
10700       shlibpath_overrides_runpath=no
10701       need_lib_prefix=no
10702       runpath_var=LD_RUN_PATH
10703       ;;
10704     siemens)
10705       need_lib_prefix=no
10706       ;;
10707     motorola)
10708       need_lib_prefix=no
10709       need_version=no
10710       shlibpath_overrides_runpath=no
10711       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10712       ;;
10713   esac
10714   ;;
10715
10716 sysv4*MP*)
10717   if test -d /usr/nec ;then
10718     version_type=linux
10719     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10720     soname_spec='$libname${shared_ext}.$major'
10721     shlibpath_var=LD_LIBRARY_PATH
10722   fi
10723   ;;
10724
10725 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10726   version_type=freebsd-elf
10727   need_lib_prefix=no
10728   need_version=no
10729   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10730   soname_spec='${libname}${release}${shared_ext}$major'
10731   shlibpath_var=LD_LIBRARY_PATH
10732   shlibpath_overrides_runpath=yes
10733   hardcode_into_libs=yes
10734   if test "$with_gnu_ld" = yes; then
10735     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10736   else
10737     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10738     case $host_os in
10739       sco3.2v5*)
10740         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10741         ;;
10742     esac
10743   fi
10744   sys_lib_dlsearch_path_spec='/usr/lib'
10745   ;;
10746
10747 tpf*)
10748   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10749   version_type=linux
10750   need_lib_prefix=no
10751   need_version=no
10752   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10753   shlibpath_var=LD_LIBRARY_PATH
10754   shlibpath_overrides_runpath=no
10755   hardcode_into_libs=yes
10756   ;;
10757
10758 uts4*)
10759   version_type=linux
10760   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10761   soname_spec='${libname}${release}${shared_ext}$major'
10762   shlibpath_var=LD_LIBRARY_PATH
10763   ;;
10764
10765 *)
10766   dynamic_linker=no
10767   ;;
10768 esac
10769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10770 $as_echo "$dynamic_linker" >&6; }
10771 test "$dynamic_linker" = no && can_build_shared=no
10772
10773 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10774 if test "$GCC" = yes; then
10775   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10776 fi
10777
10778 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10779   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10780 fi
10781 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10782   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10783 fi
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10877 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10878 hardcode_action=
10879 if test -n "$hardcode_libdir_flag_spec" ||
10880    test -n "$runpath_var" ||
10881    test "X$hardcode_automatic" = "Xyes" ; then
10882
10883   # We can hardcode non-existent directories.
10884   if test "$hardcode_direct" != no &&
10885      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10886      # have to relink, otherwise we might link with an installed library
10887      # when we should be linking with a yet-to-be-installed one
10888      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10889      test "$hardcode_minus_L" != no; then
10890     # Linking always hardcodes the temporary library directory.
10891     hardcode_action=relink
10892   else
10893     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10894     hardcode_action=immediate
10895   fi
10896 else
10897   # We cannot hardcode anything, or else we can only hardcode existing
10898   # directories.
10899   hardcode_action=unsupported
10900 fi
10901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10902 $as_echo "$hardcode_action" >&6; }
10903
10904 if test "$hardcode_action" = relink ||
10905    test "$inherit_rpath" = yes; then
10906   # Fast installation is not supported
10907   enable_fast_install=no
10908 elif test "$shlibpath_overrides_runpath" = yes ||
10909      test "$enable_shared" = no; then
10910   # Fast installation is not necessary
10911   enable_fast_install=needless
10912 fi
10913
10914
10915
10916
10917
10918
10919   if test "x$enable_dlopen" != xyes; then
10920   enable_dlopen=unknown
10921   enable_dlopen_self=unknown
10922   enable_dlopen_self_static=unknown
10923 else
10924   lt_cv_dlopen=no
10925   lt_cv_dlopen_libs=
10926
10927   case $host_os in
10928   beos*)
10929     lt_cv_dlopen="load_add_on"
10930     lt_cv_dlopen_libs=
10931     lt_cv_dlopen_self=yes
10932     ;;
10933
10934   mingw* | pw32* | cegcc*)
10935     lt_cv_dlopen="LoadLibrary"
10936     lt_cv_dlopen_libs=
10937     ;;
10938
10939   cygwin*)
10940     lt_cv_dlopen="dlopen"
10941     lt_cv_dlopen_libs=
10942     ;;
10943
10944   darwin*)
10945   # if libdl is installed we need to link against it
10946     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10947 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10948 if ${ac_cv_lib_dl_dlopen+:} false; then :
10949   $as_echo_n "(cached) " >&6
10950 else
10951   ac_check_lib_save_LIBS=$LIBS
10952 LIBS="-ldl  $LIBS"
10953 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10954 /* end confdefs.h.  */
10955
10956 /* Override any GCC internal prototype to avoid an error.
10957    Use char because int might match the return type of a GCC
10958    builtin and then its argument prototype would still apply.  */
10959 #ifdef __cplusplus
10960 extern "C"
10961 #endif
10962 char dlopen ();
10963 int
10964 main ()
10965 {
10966 return dlopen ();
10967   ;
10968   return 0;
10969 }
10970 _ACEOF
10971 if ac_fn_c_try_link "$LINENO"; then :
10972   ac_cv_lib_dl_dlopen=yes
10973 else
10974   ac_cv_lib_dl_dlopen=no
10975 fi
10976 rm -f core conftest.err conftest.$ac_objext \
10977     conftest$ac_exeext conftest.$ac_ext
10978 LIBS=$ac_check_lib_save_LIBS
10979 fi
10980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10981 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10982 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10983   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10984 else
10985
10986     lt_cv_dlopen="dyld"
10987     lt_cv_dlopen_libs=
10988     lt_cv_dlopen_self=yes
10989
10990 fi
10991
10992     ;;
10993
10994   *)
10995     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10996 if test "x$ac_cv_func_shl_load" = xyes; then :
10997   lt_cv_dlopen="shl_load"
10998 else
10999   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11000 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11001 if ${ac_cv_lib_dld_shl_load+:} false; then :
11002   $as_echo_n "(cached) " >&6
11003 else
11004   ac_check_lib_save_LIBS=$LIBS
11005 LIBS="-ldld  $LIBS"
11006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11007 /* end confdefs.h.  */
11008
11009 /* Override any GCC internal prototype to avoid an error.
11010    Use char because int might match the return type of a GCC
11011    builtin and then its argument prototype would still apply.  */
11012 #ifdef __cplusplus
11013 extern "C"
11014 #endif
11015 char shl_load ();
11016 int
11017 main ()
11018 {
11019 return shl_load ();
11020   ;
11021   return 0;
11022 }
11023 _ACEOF
11024 if ac_fn_c_try_link "$LINENO"; then :
11025   ac_cv_lib_dld_shl_load=yes
11026 else
11027   ac_cv_lib_dld_shl_load=no
11028 fi
11029 rm -f core conftest.err conftest.$ac_objext \
11030     conftest$ac_exeext conftest.$ac_ext
11031 LIBS=$ac_check_lib_save_LIBS
11032 fi
11033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11034 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11035 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11036   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11037 else
11038   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11039 if test "x$ac_cv_func_dlopen" = xyes; then :
11040   lt_cv_dlopen="dlopen"
11041 else
11042   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11043 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11044 if ${ac_cv_lib_dl_dlopen+:} false; then :
11045   $as_echo_n "(cached) " >&6
11046 else
11047   ac_check_lib_save_LIBS=$LIBS
11048 LIBS="-ldl  $LIBS"
11049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11050 /* end confdefs.h.  */
11051
11052 /* Override any GCC internal prototype to avoid an error.
11053    Use char because int might match the return type of a GCC
11054    builtin and then its argument prototype would still apply.  */
11055 #ifdef __cplusplus
11056 extern "C"
11057 #endif
11058 char dlopen ();
11059 int
11060 main ()
11061 {
11062 return dlopen ();
11063   ;
11064   return 0;
11065 }
11066 _ACEOF
11067 if ac_fn_c_try_link "$LINENO"; then :
11068   ac_cv_lib_dl_dlopen=yes
11069 else
11070   ac_cv_lib_dl_dlopen=no
11071 fi
11072 rm -f core conftest.err conftest.$ac_objext \
11073     conftest$ac_exeext conftest.$ac_ext
11074 LIBS=$ac_check_lib_save_LIBS
11075 fi
11076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11077 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11078 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11079   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11080 else
11081   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11082 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11083 if ${ac_cv_lib_svld_dlopen+:} false; then :
11084   $as_echo_n "(cached) " >&6
11085 else
11086   ac_check_lib_save_LIBS=$LIBS
11087 LIBS="-lsvld  $LIBS"
11088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11089 /* end confdefs.h.  */
11090
11091 /* Override any GCC internal prototype to avoid an error.
11092    Use char because int might match the return type of a GCC
11093    builtin and then its argument prototype would still apply.  */
11094 #ifdef __cplusplus
11095 extern "C"
11096 #endif
11097 char dlopen ();
11098 int
11099 main ()
11100 {
11101 return dlopen ();
11102   ;
11103   return 0;
11104 }
11105 _ACEOF
11106 if ac_fn_c_try_link "$LINENO"; then :
11107   ac_cv_lib_svld_dlopen=yes
11108 else
11109   ac_cv_lib_svld_dlopen=no
11110 fi
11111 rm -f core conftest.err conftest.$ac_objext \
11112     conftest$ac_exeext conftest.$ac_ext
11113 LIBS=$ac_check_lib_save_LIBS
11114 fi
11115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11116 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11117 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11118   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11119 else
11120   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11121 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11122 if ${ac_cv_lib_dld_dld_link+:} false; then :
11123   $as_echo_n "(cached) " >&6
11124 else
11125   ac_check_lib_save_LIBS=$LIBS
11126 LIBS="-ldld  $LIBS"
11127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11128 /* end confdefs.h.  */
11129
11130 /* Override any GCC internal prototype to avoid an error.
11131    Use char because int might match the return type of a GCC
11132    builtin and then its argument prototype would still apply.  */
11133 #ifdef __cplusplus
11134 extern "C"
11135 #endif
11136 char dld_link ();
11137 int
11138 main ()
11139 {
11140 return dld_link ();
11141   ;
11142   return 0;
11143 }
11144 _ACEOF
11145 if ac_fn_c_try_link "$LINENO"; then :
11146   ac_cv_lib_dld_dld_link=yes
11147 else
11148   ac_cv_lib_dld_dld_link=no
11149 fi
11150 rm -f core conftest.err conftest.$ac_objext \
11151     conftest$ac_exeext conftest.$ac_ext
11152 LIBS=$ac_check_lib_save_LIBS
11153 fi
11154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11155 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11156 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11157   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11158 fi
11159
11160
11161 fi
11162
11163
11164 fi
11165
11166
11167 fi
11168
11169
11170 fi
11171
11172
11173 fi
11174
11175     ;;
11176   esac
11177
11178   if test "x$lt_cv_dlopen" != xno; then
11179     enable_dlopen=yes
11180   else
11181     enable_dlopen=no
11182   fi
11183
11184   case $lt_cv_dlopen in
11185   dlopen)
11186     save_CPPFLAGS="$CPPFLAGS"
11187     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11188
11189     save_LDFLAGS="$LDFLAGS"
11190     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11191
11192     save_LIBS="$LIBS"
11193     LIBS="$lt_cv_dlopen_libs $LIBS"
11194
11195     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11196 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11197 if ${lt_cv_dlopen_self+:} false; then :
11198   $as_echo_n "(cached) " >&6
11199 else
11200           if test "$cross_compiling" = yes; then :
11201   lt_cv_dlopen_self=cross
11202 else
11203   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11204   lt_status=$lt_dlunknown
11205   cat > conftest.$ac_ext <<_LT_EOF
11206 #line 11206 "configure"
11207 #include "confdefs.h"
11208
11209 #if HAVE_DLFCN_H
11210 #include <dlfcn.h>
11211 #endif
11212
11213 #include <stdio.h>
11214
11215 #ifdef RTLD_GLOBAL
11216 #  define LT_DLGLOBAL           RTLD_GLOBAL
11217 #else
11218 #  ifdef DL_GLOBAL
11219 #    define LT_DLGLOBAL         DL_GLOBAL
11220 #  else
11221 #    define LT_DLGLOBAL         0
11222 #  endif
11223 #endif
11224
11225 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11226    find out it does not work in some platform. */
11227 #ifndef LT_DLLAZY_OR_NOW
11228 #  ifdef RTLD_LAZY
11229 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11230 #  else
11231 #    ifdef DL_LAZY
11232 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11233 #    else
11234 #      ifdef RTLD_NOW
11235 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11236 #      else
11237 #        ifdef DL_NOW
11238 #          define LT_DLLAZY_OR_NOW      DL_NOW
11239 #        else
11240 #          define LT_DLLAZY_OR_NOW      0
11241 #        endif
11242 #      endif
11243 #    endif
11244 #  endif
11245 #endif
11246
11247 /* When -fvisbility=hidden is used, assume the code has been annotated
11248    correspondingly for the symbols needed.  */
11249 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11250 void fnord () __attribute__((visibility("default")));
11251 #endif
11252
11253 void fnord () { int i=42; }
11254 int main ()
11255 {
11256   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11257   int status = $lt_dlunknown;
11258
11259   if (self)
11260     {
11261       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11262       else
11263         {
11264           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11265           else puts (dlerror ());
11266         }
11267       /* dlclose (self); */
11268     }
11269   else
11270     puts (dlerror ());
11271
11272   return status;
11273 }
11274 _LT_EOF
11275   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11276   (eval $ac_link) 2>&5
11277   ac_status=$?
11278   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11279   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11280     (./conftest; exit; ) >&5 2>/dev/null
11281     lt_status=$?
11282     case x$lt_status in
11283       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11284       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11285       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11286     esac
11287   else :
11288     # compilation failed
11289     lt_cv_dlopen_self=no
11290   fi
11291 fi
11292 rm -fr conftest*
11293
11294
11295 fi
11296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11297 $as_echo "$lt_cv_dlopen_self" >&6; }
11298
11299     if test "x$lt_cv_dlopen_self" = xyes; then
11300       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11301       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11302 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11303 if ${lt_cv_dlopen_self_static+:} false; then :
11304   $as_echo_n "(cached) " >&6
11305 else
11306           if test "$cross_compiling" = yes; then :
11307   lt_cv_dlopen_self_static=cross
11308 else
11309   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11310   lt_status=$lt_dlunknown
11311   cat > conftest.$ac_ext <<_LT_EOF
11312 #line 11312 "configure"
11313 #include "confdefs.h"
11314
11315 #if HAVE_DLFCN_H
11316 #include <dlfcn.h>
11317 #endif
11318
11319 #include <stdio.h>
11320
11321 #ifdef RTLD_GLOBAL
11322 #  define LT_DLGLOBAL           RTLD_GLOBAL
11323 #else
11324 #  ifdef DL_GLOBAL
11325 #    define LT_DLGLOBAL         DL_GLOBAL
11326 #  else
11327 #    define LT_DLGLOBAL         0
11328 #  endif
11329 #endif
11330
11331 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11332    find out it does not work in some platform. */
11333 #ifndef LT_DLLAZY_OR_NOW
11334 #  ifdef RTLD_LAZY
11335 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11336 #  else
11337 #    ifdef DL_LAZY
11338 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11339 #    else
11340 #      ifdef RTLD_NOW
11341 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11342 #      else
11343 #        ifdef DL_NOW
11344 #          define LT_DLLAZY_OR_NOW      DL_NOW
11345 #        else
11346 #          define LT_DLLAZY_OR_NOW      0
11347 #        endif
11348 #      endif
11349 #    endif
11350 #  endif
11351 #endif
11352
11353 /* When -fvisbility=hidden is used, assume the code has been annotated
11354    correspondingly for the symbols needed.  */
11355 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11356 void fnord () __attribute__((visibility("default")));
11357 #endif
11358
11359 void fnord () { int i=42; }
11360 int main ()
11361 {
11362   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11363   int status = $lt_dlunknown;
11364
11365   if (self)
11366     {
11367       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11368       else
11369         {
11370           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11371           else puts (dlerror ());
11372         }
11373       /* dlclose (self); */
11374     }
11375   else
11376     puts (dlerror ());
11377
11378   return status;
11379 }
11380 _LT_EOF
11381   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11382   (eval $ac_link) 2>&5
11383   ac_status=$?
11384   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11385   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11386     (./conftest; exit; ) >&5 2>/dev/null
11387     lt_status=$?
11388     case x$lt_status in
11389       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11390       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11391       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11392     esac
11393   else :
11394     # compilation failed
11395     lt_cv_dlopen_self_static=no
11396   fi
11397 fi
11398 rm -fr conftest*
11399
11400
11401 fi
11402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11403 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11404     fi
11405
11406     CPPFLAGS="$save_CPPFLAGS"
11407     LDFLAGS="$save_LDFLAGS"
11408     LIBS="$save_LIBS"
11409     ;;
11410   esac
11411
11412   case $lt_cv_dlopen_self in
11413   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11414   *) enable_dlopen_self=unknown ;;
11415   esac
11416
11417   case $lt_cv_dlopen_self_static in
11418   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11419   *) enable_dlopen_self_static=unknown ;;
11420   esac
11421 fi
11422
11423
11424
11425
11426
11427
11428
11429
11430
11431
11432
11433
11434
11435
11436
11437
11438
11439 striplib=
11440 old_striplib=
11441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11442 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11443 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11444   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11445   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11447 $as_echo "yes" >&6; }
11448 else
11449 # FIXME - insert some real tests, host_os isn't really good enough
11450   case $host_os in
11451   darwin*)
11452     if test -n "$STRIP" ; then
11453       striplib="$STRIP -x"
11454       old_striplib="$STRIP -S"
11455       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11456 $as_echo "yes" >&6; }
11457     else
11458       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11459 $as_echo "no" >&6; }
11460     fi
11461     ;;
11462   *)
11463     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11464 $as_echo "no" >&6; }
11465     ;;
11466   esac
11467 fi
11468
11469
11470
11471
11472
11473
11474
11475
11476
11477
11478
11479
11480   # Report which library types will actually be built
11481   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11482 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11484 $as_echo "$can_build_shared" >&6; }
11485
11486   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11487 $as_echo_n "checking whether to build shared libraries... " >&6; }
11488   test "$can_build_shared" = "no" && enable_shared=no
11489
11490   # On AIX, shared libraries and static libraries use the same namespace, and
11491   # are all built from PIC.
11492   case $host_os in
11493   aix3*)
11494     test "$enable_shared" = yes && enable_static=no
11495     if test -n "$RANLIB"; then
11496       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11497       postinstall_cmds='$RANLIB $lib'
11498     fi
11499     ;;
11500
11501   aix[4-9]*)
11502     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11503       test "$enable_shared" = yes && enable_static=no
11504     fi
11505     ;;
11506   esac
11507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11508 $as_echo "$enable_shared" >&6; }
11509
11510   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11511 $as_echo_n "checking whether to build static libraries... " >&6; }
11512   # Make sure either enable_shared or enable_static is yes.
11513   test "$enable_shared" = yes || enable_static=yes
11514   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11515 $as_echo "$enable_static" >&6; }
11516
11517
11518
11519
11520 fi
11521 ac_ext=c
11522 ac_cpp='$CPP $CPPFLAGS'
11523 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11524 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11525 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11526
11527 CC="$lt_save_CC"
11528
11529
11530
11531
11532
11533
11534
11535
11536
11537
11538
11539
11540
11541         ac_config_commands="$ac_config_commands libtool"
11542
11543
11544
11545
11546 # Only expand once:
11547
11548
11549
11550
11551
11552
11553
11554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11555 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11556     # Check whether --enable-maintainer-mode was given.
11557 if test "${enable_maintainer_mode+set}" = set; then :
11558   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11559 else
11560   USE_MAINTAINER_MODE=no
11561 fi
11562
11563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11564 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11565    if test $USE_MAINTAINER_MODE = yes; then
11566   MAINTAINER_MODE_TRUE=
11567   MAINTAINER_MODE_FALSE='#'
11568 else
11569   MAINTAINER_MODE_TRUE='#'
11570   MAINTAINER_MODE_FALSE=
11571 fi
11572
11573   MAINT=$MAINTAINER_MODE_TRUE
11574
11575
11576
11577
11578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11579 $as_echo_n "checking for sim debug setting... " >&6; }
11580 sim_debug="0"
11581 # Check whether --enable-sim-debug was given.
11582 if test "${enable_sim_debug+set}" = set; then :
11583   enableval=$enable_sim_debug; case "${enableval}" in
11584   yes) sim_debug="7";;
11585   no)  sim_debug="0";;
11586   *)   sim_debug="($enableval)";;
11587 esac
11588 fi
11589 if test "$sim_debug" != "0"; then
11590
11591 cat >>confdefs.h <<_ACEOF
11592 #define DEBUG $sim_debug
11593 _ACEOF
11594
11595 fi
11596
11597 cat >>confdefs.h <<_ACEOF
11598 #define WITH_DEBUG $sim_debug
11599 _ACEOF
11600
11601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11602 $as_echo "$sim_debug" >&6; }
11603
11604
11605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11606 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11607 sim_stdio="0"
11608 # Check whether --enable-sim-stdio was given.
11609 if test "${enable_sim_stdio+set}" = set; then :
11610   enableval=$enable_sim_stdio; case "${enableval}" in
11611   yes)  sim_stdio="DO_USE_STDIO";;
11612   no)   sim_stdio="DONT_USE_STDIO";;
11613   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11614 esac
11615 fi
11616
11617 cat >>confdefs.h <<_ACEOF
11618 #define WITH_STDIO $sim_stdio
11619 _ACEOF
11620
11621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11622 $as_echo "$sim_stdio" >&6; }
11623
11624
11625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11626 $as_echo_n "checking for sim trace settings... " >&6; }
11627 sim_trace="~TRACE_debug"
11628 # Check whether --enable-sim-trace was given.
11629 if test "${enable_sim_trace+set}" = set; then :
11630   enableval=$enable_sim_trace; case "${enableval}" in
11631   yes)  sim_trace="-1";;
11632   no)   sim_trace="0";;
11633   [-0-9]*)
11634         sim_trace="'(${enableval})'";;
11635   [[:lower:]]*)
11636         sim_trace=""
11637         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11638           if test x"$sim_trace" = x; then
11639             sim_trace="(TRACE_$x"
11640           else
11641             sim_trace="${sim_trace}|TRACE_$x"
11642           fi
11643         done
11644         sim_trace="$sim_trace)" ;;
11645 esac
11646 fi
11647
11648 cat >>confdefs.h <<_ACEOF
11649 #define WITH_TRACE $sim_trace
11650 _ACEOF
11651
11652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11653 $as_echo "$sim_trace" >&6; }
11654
11655
11656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11657 $as_echo_n "checking for sim profile settings... " >&6; }
11658 profile="1"
11659 sim_profile="-1"
11660 # Check whether --enable-sim-profile was given.
11661 if test "${enable_sim_profile+set}" = set; then :
11662   enableval=$enable_sim_profile; case "${enableval}" in
11663   yes)  profile="1" sim_profile="-1";;
11664   no)   profile="0" sim_profile="0";;
11665   [-0-9]*)
11666         profile="(${enableval})" sim_profile="(${enableval})";;
11667   [a-z]*)
11668     profile="1"
11669         sim_profile=""
11670         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11671           if test x"$sim_profile" = x; then
11672             sim_profile="(PROFILE_$x"
11673           else
11674             sim_profile="${sim_profile}|PROFILE_$x"
11675           fi
11676         done
11677         sim_profile="$sim_profile)" ;;
11678 esac
11679 fi
11680
11681 cat >>confdefs.h <<_ACEOF
11682 #define PROFILE $profile
11683 _ACEOF
11684
11685
11686 cat >>confdefs.h <<_ACEOF
11687 #define WITH_PROFILE $sim_profile
11688 _ACEOF
11689
11690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11691 $as_echo "$sim_profile" >&6; }
11692
11693
11694
11695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11696 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11697 sim_assert="1"
11698 # Check whether --enable-sim-assert was given.
11699 if test "${enable_sim_assert+set}" = set; then :
11700   enableval=$enable_sim_assert; case "${enableval}" in
11701   yes)  sim_assert="1";;
11702   no)   sim_assert="0";;
11703   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11704 esac
11705 fi
11706
11707 cat >>confdefs.h <<_ACEOF
11708 #define WITH_ASSERT $sim_assert
11709 _ACEOF
11710
11711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11712 $as_echo "$sim_assert" >&6; }
11713
11714
11715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11716 $as_echo_n "checking default sim environment setting... " >&6; }
11717 sim_environment="ALL_ENVIRONMENT"
11718 # Check whether --enable-sim-environment was given.
11719 if test "${enable_sim_environment+set}" = set; then :
11720   enableval=$enable_sim_environment; case "${enableval}" in
11721   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11722   user | USER)           sim_environment="USER_ENVIRONMENT";;
11723   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11724   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11725   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11726 esac
11727 fi
11728
11729 cat >>confdefs.h <<_ACEOF
11730 #define WITH_ENVIRONMENT $sim_environment
11731 _ACEOF
11732
11733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11734 $as_echo "$sim_environment" >&6; }
11735
11736
11737 sim_inline="-DDEFAULT_INLINE=0"
11738 # Check whether --enable-sim-inline was given.
11739 if test "${enable_sim_inline+set}" = set; then :
11740   enableval=$enable_sim_inline; sim_inline=""
11741 case "$enableval" in
11742   no)           sim_inline="-DDEFAULT_INLINE=0";;
11743   0)            sim_inline="-DDEFAULT_INLINE=0";;
11744   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11745   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11746   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11747        new_flag=""
11748        case "$x" in
11749          *_INLINE=*)    new_flag="-D$x";;
11750          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11751          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11752          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11753        esac
11754        if test x"$sim_inline" = x""; then
11755          sim_inline="$new_flag"
11756        else
11757          sim_inline="$sim_inline $new_flag"
11758        fi
11759      done;;
11760 esac
11761 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11762   echo "Setting inline flags = $sim_inline" 6>&1
11763 fi
11764 fi
11765
11766
11767
11768
11769 # Check whether --with-pkgversion was given.
11770 if test "${with_pkgversion+set}" = set; then :
11771   withval=$with_pkgversion; case "$withval" in
11772       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11773       no)  PKGVERSION= ;;
11774       *)   PKGVERSION="($withval) " ;;
11775      esac
11776 else
11777   PKGVERSION="(SIM) "
11778
11779 fi
11780
11781
11782
11783
11784
11785 # Check whether --with-bugurl was given.
11786 if test "${with_bugurl+set}" = set; then :
11787   withval=$with_bugurl; case "$withval" in
11788       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11789       no)  BUGURL=
11790            ;;
11791       *)   BUGURL="$withval"
11792            ;;
11793      esac
11794 else
11795   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11796
11797 fi
11798
11799   case ${BUGURL} in
11800   "")
11801     REPORT_BUGS_TO=
11802     REPORT_BUGS_TEXI=
11803     ;;
11804   *)
11805     REPORT_BUGS_TO="<$BUGURL>"
11806     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11807     ;;
11808   esac;
11809
11810
11811
11812
11813 cat >>confdefs.h <<_ACEOF
11814 #define PKGVERSION "$PKGVERSION"
11815 _ACEOF
11816
11817
11818 cat >>confdefs.h <<_ACEOF
11819 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11820 _ACEOF
11821
11822
11823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11824 $as_echo_n "checking return type of signal handlers... " >&6; }
11825 if ${ac_cv_type_signal+:} false; then :
11826   $as_echo_n "(cached) " >&6
11827 else
11828   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11829 /* end confdefs.h.  */
11830 #include <sys/types.h>
11831 #include <signal.h>
11832
11833 int
11834 main ()
11835 {
11836 return *(signal (0, 0)) (0) == 1;
11837   ;
11838   return 0;
11839 }
11840 _ACEOF
11841 if ac_fn_c_try_compile "$LINENO"; then :
11842   ac_cv_type_signal=int
11843 else
11844   ac_cv_type_signal=void
11845 fi
11846 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11847 fi
11848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11849 $as_echo "$ac_cv_type_signal" >&6; }
11850
11851 cat >>confdefs.h <<_ACEOF
11852 #define RETSIGTYPE $ac_cv_type_signal
11853 _ACEOF
11854
11855
11856
11857
11858
11859
11860
11861 wire_endian="LITTLE"
11862 default_endian=""
11863 # Check whether --enable-sim-endian was given.
11864 if test "${enable_sim_endian+set}" = set; then :
11865   enableval=$enable_sim_endian; case "${enableval}" in
11866   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11867   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11868   yes)   if test x"$wire_endian" != x; then
11869            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11870          else
11871           if test x"$default_endian" != x; then
11872              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11873            else
11874              echo "No hard-wired endian for target $target" 1>&6
11875              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11876            fi
11877          fi;;
11878   no)    if test x"$default_endian" != x; then
11879            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11880          else
11881            if test x"$wire_endian" != x; then
11882              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11883            else
11884              echo "No default endian for target $target" 1>&6
11885              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11886            fi
11887          fi;;
11888   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11889 esac
11890 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11891   echo "Setting endian flags = $sim_endian" 6>&1
11892 fi
11893 else
11894   if test x"$default_endian" != x; then
11895   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11896 else
11897   if test x"$wire_endian" != x; then
11898     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11899   else
11900     sim_endian=
11901   fi
11902 fi
11903 fi
11904
11905 wire_alignment="NONSTRICT_ALIGNMENT"
11906 default_alignment=""
11907
11908 # Check whether --enable-sim-alignment was given.
11909 if test "${enable_sim_alignment+set}" = set; then :
11910   enableval=$enable_sim_alignment; case "${enableval}" in
11911   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11912   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11913   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11914   yes) if test x"$wire_alignment" != x; then
11915          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11916        else
11917          if test x"$default_alignment" != x; then
11918            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11919          else
11920            echo "No hard-wired alignment for target $target" 1>&6
11921            sim_alignment="-DWITH_ALIGNMENT=0"
11922          fi
11923        fi;;
11924   no)  if test x"$default_alignment" != x; then
11925          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11926        else
11927          if test x"$wire_alignment" != x; then
11928            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11929          else
11930            echo "No default alignment for target $target" 1>&6
11931            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11932          fi
11933        fi;;
11934   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11935 esac
11936 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11937   echo "Setting alignment flags = $sim_alignment" 6>&1
11938 fi
11939 else
11940   if test x"$default_alignment" != x; then
11941   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11942 else
11943   if test x"$wire_alignment" != x; then
11944     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11945   else
11946     sim_alignment=
11947   fi
11948 fi
11949 fi
11950
11951
11952 # Check whether --enable-werror was given.
11953 if test "${enable_werror+set}" = set; then :
11954   enableval=$enable_werror; case "${enableval}" in
11955      yes | y) ERROR_ON_WARNING="yes" ;;
11956      no | n)  ERROR_ON_WARNING="no" ;;
11957      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11958    esac
11959 fi
11960
11961
11962 # Enable -Werror by default when using gcc
11963 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11964     ERROR_ON_WARNING=yes
11965 fi
11966
11967 WERROR_CFLAGS=""
11968
11969 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11970 -Wpointer-sign \
11971 -Wno-unused -Wunused-value -Wunused-function \
11972 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11973 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11974 -Wold-style-declaration -Wold-style-definition"
11975
11976 # Enable -Wno-format by default when using gcc on mingw since many
11977 # GCC versions complain about %I64.
11978 case "${host}" in
11979   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
11980   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
11981 esac
11982
11983 # Check whether --enable-build-warnings was given.
11984 if test "${enable_build_warnings+set}" = set; then :
11985   enableval=$enable_build_warnings; case "${enableval}" in
11986   yes)  ;;
11987   no)   build_warnings="-w";;
11988   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11989         build_warnings="${build_warnings} ${t}";;
11990   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11991         build_warnings="${t} ${build_warnings}";;
11992   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11993 esac
11994 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
11995   echo "Setting compiler warning flags = $build_warnings" 6>&1
11996 fi
11997 fi
11998 # Check whether --enable-sim-build-warnings was given.
11999 if test "${enable_sim_build_warnings+set}" = set; then :
12000   enableval=$enable_sim_build_warnings; case "${enableval}" in
12001   yes)  ;;
12002   no)   build_warnings="-w";;
12003   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12004         build_warnings="${build_warnings} ${t}";;
12005   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12006         build_warnings="${t} ${build_warnings}";;
12007   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12008 esac
12009 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12010   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12011 fi
12012 fi
12013 WARN_CFLAGS=""
12014 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12015 then
12016     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12017 $as_echo_n "checking compiler warning flags... " >&6; }
12018     # Separate out the -Werror flag as some files just cannot be
12019     # compiled with it enabled.
12020     for w in ${build_warnings}; do
12021         case $w in
12022         -Werr*) WERROR_CFLAGS=-Werror ;;
12023         *) # Check that GCC accepts it
12024             saved_CFLAGS="$CFLAGS"
12025             CFLAGS="$CFLAGS -Werror $w"
12026             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12027 /* end confdefs.h.  */
12028
12029 int
12030 main ()
12031 {
12032
12033   ;
12034   return 0;
12035 }
12036 _ACEOF
12037 if ac_fn_c_try_compile "$LINENO"; then :
12038   WARN_CFLAGS="${WARN_CFLAGS} $w"
12039 fi
12040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12041             CFLAGS="$saved_CFLAGS"
12042         esac
12043     done
12044     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12045 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12046 fi
12047
12048
12049 default_sim_reserved_bits="1"
12050 # Check whether --enable-sim-reserved-bits was given.
12051 if test "${enable_sim_reserved_bits+set}" = set; then :
12052   enableval=$enable_sim_reserved_bits; case "${enableval}" in
12053   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
12054   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
12055   *)    as_fn_error $? "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
12056 esac
12057 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
12058   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
12059 fi
12060 else
12061   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
12062 fi
12063
12064 wire_word_bitsize="32"
12065 wire_word_msb="31"
12066 wire_address_bitsize=""
12067 wire_cell_bitsize=""
12068 # Check whether --enable-sim-bitsize was given.
12069 if test "${enable_sim_bitsize+set}" = set; then :
12070   enableval=$enable_sim_bitsize; sim_bitsize=
12071 case "${enableval}" in
12072   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
12073   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
12074   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12075   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
12076   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12077         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
12078       else
12079         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
12080       fi ;;
12081   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
12082         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
12083       else
12084         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
12085       fi ;;
12086   *)  as_fn_error $? "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12087 esac
12088 # address bitsize
12089 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
12090 case x"${tmp}" in
12091   x ) ;;
12092   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
12093   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
12094   * ) as_fn_error $? "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12095 esac
12096 # cell bitsize
12097 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
12098 case x"${tmp}" in
12099   x ) ;;
12100   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
12101   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
12102   * ) as_fn_error $? "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
12103 esac
12104 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
12105   echo "Setting bitsize flags = $sim_bitsize" 6>&1
12106 fi
12107 else
12108   sim_bitsize=""
12109 if test x"$wire_word_bitsize" != x; then
12110   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
12111 fi
12112 if test x"$wire_word_msb" != x; then
12113   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
12114 fi
12115 if test x"$wire_address_bitsize" != x; then
12116   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
12117 fi
12118 if test x"$wire_cell_bitsize" != x; then
12119   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
12120 fi
12121 fi
12122
12123
12124 hardware="cfi core pal glue mn103cpu mn103int mn103tim mn103ser mn103iop"
12125 sim_hw_cflags="-DWITH_HW=1"
12126 sim_hw="$hardware"
12127 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12128
12129 # Check whether --enable-sim-hardware was given.
12130 if test "${enable_sim_hardware+set}" = set; then :
12131   enableval=$enable_sim_hardware;
12132 else
12133   enable_sim_hardware="yes"
12134 fi
12135
12136 case ${enable_sim_hardware} in
12137   yes|no) ;;
12138   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12139   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12140   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12141 esac
12142
12143 if test "$enable_sim_hardware" = no; then
12144   sim_hw_objs=
12145   sim_hw_cflags="-DWITH_HW=0"
12146   sim_hw=
12147 else
12148   sim_hw_cflags="-DWITH_HW=1"
12149   # remove duplicates
12150   sim_hw=""
12151   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12152   for i in $hardware ; do
12153     case " $sim_hw " in
12154       *" $i "*) ;;
12155       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12156     esac
12157   done
12158   # mingw does not support sockser
12159   case ${host} in
12160     *mingw*) ;;
12161     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12162        # that you instatiate.  Instead, other code will call into it directly.
12163        # At some point, we should convert it over.
12164        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12165
12166 cat >>confdefs.h <<_ACEOF
12167 #define HAVE_DV_SOCKSER 1
12168 _ACEOF
12169
12170        ;;
12171   esac
12172   if test x"$silent" != x"yes"; then
12173     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12174   fi
12175     case " $hardware " in
12176     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12177 $as_echo_n "checking for log2 in -lm... " >&6; }
12178 if ${ac_cv_lib_m_log2+:} false; then :
12179   $as_echo_n "(cached) " >&6
12180 else
12181   ac_check_lib_save_LIBS=$LIBS
12182 LIBS="-lm  $LIBS"
12183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12184 /* end confdefs.h.  */
12185
12186 /* Override any GCC internal prototype to avoid an error.
12187    Use char because int might match the return type of a GCC
12188    builtin and then its argument prototype would still apply.  */
12189 #ifdef __cplusplus
12190 extern "C"
12191 #endif
12192 char log2 ();
12193 int
12194 main ()
12195 {
12196 return log2 ();
12197   ;
12198   return 0;
12199 }
12200 _ACEOF
12201 if ac_fn_c_try_link "$LINENO"; then :
12202   ac_cv_lib_m_log2=yes
12203 else
12204   ac_cv_lib_m_log2=no
12205 fi
12206 rm -f core conftest.err conftest.$ac_objext \
12207     conftest$ac_exeext conftest.$ac_ext
12208 LIBS=$ac_check_lib_save_LIBS
12209 fi
12210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12211 $as_echo "$ac_cv_lib_m_log2" >&6; }
12212 if test "x$ac_cv_lib_m_log2" = xyes; then :
12213   cat >>confdefs.h <<_ACEOF
12214 #define HAVE_LIBM 1
12215 _ACEOF
12216
12217   LIBS="-lm $LIBS"
12218
12219 fi
12220 ;;
12221   esac
12222 fi
12223
12224
12225
12226 cgen_breaks=""
12227 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12228 cgen_breaks="break cgen_rtx_error";
12229 fi
12230
12231 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12232
12233 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12234
12235 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12236
12237 ac_config_commands="$ac_config_commands Makefile"
12238
12239 ac_config_commands="$ac_config_commands stamp-h"
12240
12241
12242
12243
12244
12245
12246
12247
12248
12249
12250
12251
12252
12253 cat >confcache <<\_ACEOF
12254 # This file is a shell script that caches the results of configure
12255 # tests run on this system so they can be shared between configure
12256 # scripts and configure runs, see configure's option --config-cache.
12257 # It is not useful on other systems.  If it contains results you don't
12258 # want to keep, you may remove or edit it.
12259 #
12260 # config.status only pays attention to the cache file if you give it
12261 # the --recheck option to rerun configure.
12262 #
12263 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12264 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12265 # following values.
12266
12267 _ACEOF
12268
12269 # The following way of writing the cache mishandles newlines in values,
12270 # but we know of no workaround that is simple, portable, and efficient.
12271 # So, we kill variables containing newlines.
12272 # Ultrix sh set writes to stderr and can't be redirected directly,
12273 # and sets the high bit in the cache file unless we assign to the vars.
12274 (
12275   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12276     eval ac_val=\$$ac_var
12277     case $ac_val in #(
12278     *${as_nl}*)
12279       case $ac_var in #(
12280       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12281 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12282       esac
12283       case $ac_var in #(
12284       _ | IFS | as_nl) ;; #(
12285       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12286       *) { eval $ac_var=; unset $ac_var;} ;;
12287       esac ;;
12288     esac
12289   done
12290
12291   (set) 2>&1 |
12292     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12293     *${as_nl}ac_space=\ *)
12294       # `set' does not quote correctly, so add quotes: double-quote
12295       # substitution turns \\\\ into \\, and sed turns \\ into \.
12296       sed -n \
12297         "s/'/'\\\\''/g;
12298           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12299       ;; #(
12300     *)
12301       # `set' quotes correctly as required by POSIX, so do not add quotes.
12302       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12303       ;;
12304     esac |
12305     sort
12306 ) |
12307   sed '
12308      /^ac_cv_env_/b end
12309      t clear
12310      :clear
12311      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12312      t end
12313      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12314      :end' >>confcache
12315 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12316   if test -w "$cache_file"; then
12317     if test "x$cache_file" != "x/dev/null"; then
12318       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12319 $as_echo "$as_me: updating cache $cache_file" >&6;}
12320       if test ! -f "$cache_file" || test -h "$cache_file"; then
12321         cat confcache >"$cache_file"
12322       else
12323         case $cache_file in #(
12324         */* | ?:*)
12325           mv -f confcache "$cache_file"$$ &&
12326           mv -f "$cache_file"$$ "$cache_file" ;; #(
12327         *)
12328           mv -f confcache "$cache_file" ;;
12329         esac
12330       fi
12331     fi
12332   else
12333     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12334 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12335   fi
12336 fi
12337 rm -f confcache
12338
12339 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12340 # Let make expand exec_prefix.
12341 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12342
12343 DEFS=-DHAVE_CONFIG_H
12344
12345 ac_libobjs=
12346 ac_ltlibobjs=
12347 U=
12348 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12349   # 1. Remove the extension, and $U if already installed.
12350   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12351   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12352   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12353   #    will be set to the directory where LIBOBJS objects are built.
12354   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12355   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12356 done
12357 LIBOBJS=$ac_libobjs
12358
12359 LTLIBOBJS=$ac_ltlibobjs
12360
12361
12362
12363 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12364   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12365 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12366 fi
12367 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12368   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12369 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12370 fi
12371
12372 : "${CONFIG_STATUS=./config.status}"
12373 ac_write_fail=0
12374 ac_clean_files_save=$ac_clean_files
12375 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12376 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12377 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12378 as_write_fail=0
12379 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12380 #! $SHELL
12381 # Generated by $as_me.
12382 # Run this file to recreate the current configuration.
12383 # Compiler output produced by configure, useful for debugging
12384 # configure, is in config.log if it exists.
12385
12386 debug=false
12387 ac_cs_recheck=false
12388 ac_cs_silent=false
12389
12390 SHELL=\${CONFIG_SHELL-$SHELL}
12391 export SHELL
12392 _ASEOF
12393 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12394 ## -------------------- ##
12395 ## M4sh Initialization. ##
12396 ## -------------------- ##
12397
12398 # Be more Bourne compatible
12399 DUALCASE=1; export DUALCASE # for MKS sh
12400 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12401   emulate sh
12402   NULLCMD=:
12403   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12404   # is contrary to our usage.  Disable this feature.
12405   alias -g '${1+"$@"}'='"$@"'
12406   setopt NO_GLOB_SUBST
12407 else
12408   case `(set -o) 2>/dev/null` in #(
12409   *posix*) :
12410     set -o posix ;; #(
12411   *) :
12412      ;;
12413 esac
12414 fi
12415
12416
12417 as_nl='
12418 '
12419 export as_nl
12420 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12421 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12422 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12423 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12424 # Prefer a ksh shell builtin over an external printf program on Solaris,
12425 # but without wasting forks for bash or zsh.
12426 if test -z "$BASH_VERSION$ZSH_VERSION" \
12427     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12428   as_echo='print -r --'
12429   as_echo_n='print -rn --'
12430 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12431   as_echo='printf %s\n'
12432   as_echo_n='printf %s'
12433 else
12434   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12435     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12436     as_echo_n='/usr/ucb/echo -n'
12437   else
12438     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12439     as_echo_n_body='eval
12440       arg=$1;
12441       case $arg in #(
12442       *"$as_nl"*)
12443         expr "X$arg" : "X\\(.*\\)$as_nl";
12444         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12445       esac;
12446       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12447     '
12448     export as_echo_n_body
12449     as_echo_n='sh -c $as_echo_n_body as_echo'
12450   fi
12451   export as_echo_body
12452   as_echo='sh -c $as_echo_body as_echo'
12453 fi
12454
12455 # The user is always right.
12456 if test "${PATH_SEPARATOR+set}" != set; then
12457   PATH_SEPARATOR=:
12458   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12459     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12460       PATH_SEPARATOR=';'
12461   }
12462 fi
12463
12464
12465 # IFS
12466 # We need space, tab and new line, in precisely that order.  Quoting is
12467 # there to prevent editors from complaining about space-tab.
12468 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12469 # splitting by setting IFS to empty value.)
12470 IFS=" ""        $as_nl"
12471
12472 # Find who we are.  Look in the path if we contain no directory separator.
12473 as_myself=
12474 case $0 in #((
12475   *[\\/]* ) as_myself=$0 ;;
12476   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12477 for as_dir in $PATH
12478 do
12479   IFS=$as_save_IFS
12480   test -z "$as_dir" && as_dir=.
12481     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12482   done
12483 IFS=$as_save_IFS
12484
12485      ;;
12486 esac
12487 # We did not find ourselves, most probably we were run as `sh COMMAND'
12488 # in which case we are not to be found in the path.
12489 if test "x$as_myself" = x; then
12490   as_myself=$0
12491 fi
12492 if test ! -f "$as_myself"; then
12493   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12494   exit 1
12495 fi
12496
12497 # Unset variables that we do not need and which cause bugs (e.g. in
12498 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12499 # suppresses any "Segmentation fault" message there.  '((' could
12500 # trigger a bug in pdksh 5.2.14.
12501 for as_var in BASH_ENV ENV MAIL MAILPATH
12502 do eval test x\${$as_var+set} = xset \
12503   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12504 done
12505 PS1='$ '
12506 PS2='> '
12507 PS4='+ '
12508
12509 # NLS nuisances.
12510 LC_ALL=C
12511 export LC_ALL
12512 LANGUAGE=C
12513 export LANGUAGE
12514
12515 # CDPATH.
12516 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12517
12518
12519 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12520 # ----------------------------------------
12521 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12522 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12523 # script with STATUS, using 1 if that was 0.
12524 as_fn_error ()
12525 {
12526   as_status=$1; test $as_status -eq 0 && as_status=1
12527   if test "$4"; then
12528     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12529     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12530   fi
12531   $as_echo "$as_me: error: $2" >&2
12532   as_fn_exit $as_status
12533 } # as_fn_error
12534
12535
12536 # as_fn_set_status STATUS
12537 # -----------------------
12538 # Set $? to STATUS, without forking.
12539 as_fn_set_status ()
12540 {
12541   return $1
12542 } # as_fn_set_status
12543
12544 # as_fn_exit STATUS
12545 # -----------------
12546 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12547 as_fn_exit ()
12548 {
12549   set +e
12550   as_fn_set_status $1
12551   exit $1
12552 } # as_fn_exit
12553
12554 # as_fn_unset VAR
12555 # ---------------
12556 # Portably unset VAR.
12557 as_fn_unset ()
12558 {
12559   { eval $1=; unset $1;}
12560 }
12561 as_unset=as_fn_unset
12562 # as_fn_append VAR VALUE
12563 # ----------------------
12564 # Append the text in VALUE to the end of the definition contained in VAR. Take
12565 # advantage of any shell optimizations that allow amortized linear growth over
12566 # repeated appends, instead of the typical quadratic growth present in naive
12567 # implementations.
12568 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12569   eval 'as_fn_append ()
12570   {
12571     eval $1+=\$2
12572   }'
12573 else
12574   as_fn_append ()
12575   {
12576     eval $1=\$$1\$2
12577   }
12578 fi # as_fn_append
12579
12580 # as_fn_arith ARG...
12581 # ------------------
12582 # Perform arithmetic evaluation on the ARGs, and store the result in the
12583 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12584 # must be portable across $(()) and expr.
12585 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12586   eval 'as_fn_arith ()
12587   {
12588     as_val=$(( $* ))
12589   }'
12590 else
12591   as_fn_arith ()
12592   {
12593     as_val=`expr "$@" || test $? -eq 1`
12594   }
12595 fi # as_fn_arith
12596
12597
12598 if expr a : '\(a\)' >/dev/null 2>&1 &&
12599    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12600   as_expr=expr
12601 else
12602   as_expr=false
12603 fi
12604
12605 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12606   as_basename=basename
12607 else
12608   as_basename=false
12609 fi
12610
12611 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12612   as_dirname=dirname
12613 else
12614   as_dirname=false
12615 fi
12616
12617 as_me=`$as_basename -- "$0" ||
12618 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12619          X"$0" : 'X\(//\)$' \| \
12620          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12621 $as_echo X/"$0" |
12622     sed '/^.*\/\([^/][^/]*\)\/*$/{
12623             s//\1/
12624             q
12625           }
12626           /^X\/\(\/\/\)$/{
12627             s//\1/
12628             q
12629           }
12630           /^X\/\(\/\).*/{
12631             s//\1/
12632             q
12633           }
12634           s/.*/./; q'`
12635
12636 # Avoid depending upon Character Ranges.
12637 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12638 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12639 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12640 as_cr_digits='0123456789'
12641 as_cr_alnum=$as_cr_Letters$as_cr_digits
12642
12643 ECHO_C= ECHO_N= ECHO_T=
12644 case `echo -n x` in #(((((
12645 -n*)
12646   case `echo 'xy\c'` in
12647   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12648   xy)  ECHO_C='\c';;
12649   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12650        ECHO_T=' ';;
12651   esac;;
12652 *)
12653   ECHO_N='-n';;
12654 esac
12655
12656 rm -f conf$$ conf$$.exe conf$$.file
12657 if test -d conf$$.dir; then
12658   rm -f conf$$.dir/conf$$.file
12659 else
12660   rm -f conf$$.dir
12661   mkdir conf$$.dir 2>/dev/null
12662 fi
12663 if (echo >conf$$.file) 2>/dev/null; then
12664   if ln -s conf$$.file conf$$ 2>/dev/null; then
12665     as_ln_s='ln -s'
12666     # ... but there are two gotchas:
12667     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12668     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12669     # In both cases, we have to default to `cp -pR'.
12670     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12671       as_ln_s='cp -pR'
12672   elif ln conf$$.file conf$$ 2>/dev/null; then
12673     as_ln_s=ln
12674   else
12675     as_ln_s='cp -pR'
12676   fi
12677 else
12678   as_ln_s='cp -pR'
12679 fi
12680 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12681 rmdir conf$$.dir 2>/dev/null
12682
12683
12684 # as_fn_mkdir_p
12685 # -------------
12686 # Create "$as_dir" as a directory, including parents if necessary.
12687 as_fn_mkdir_p ()
12688 {
12689
12690   case $as_dir in #(
12691   -*) as_dir=./$as_dir;;
12692   esac
12693   test -d "$as_dir" || eval $as_mkdir_p || {
12694     as_dirs=
12695     while :; do
12696       case $as_dir in #(
12697       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12698       *) as_qdir=$as_dir;;
12699       esac
12700       as_dirs="'$as_qdir' $as_dirs"
12701       as_dir=`$as_dirname -- "$as_dir" ||
12702 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12703          X"$as_dir" : 'X\(//\)[^/]' \| \
12704          X"$as_dir" : 'X\(//\)$' \| \
12705          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12706 $as_echo X"$as_dir" |
12707     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12708             s//\1/
12709             q
12710           }
12711           /^X\(\/\/\)[^/].*/{
12712             s//\1/
12713             q
12714           }
12715           /^X\(\/\/\)$/{
12716             s//\1/
12717             q
12718           }
12719           /^X\(\/\).*/{
12720             s//\1/
12721             q
12722           }
12723           s/.*/./; q'`
12724       test -d "$as_dir" && break
12725     done
12726     test -z "$as_dirs" || eval "mkdir $as_dirs"
12727   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12728
12729
12730 } # as_fn_mkdir_p
12731 if mkdir -p . 2>/dev/null; then
12732   as_mkdir_p='mkdir -p "$as_dir"'
12733 else
12734   test -d ./-p && rmdir ./-p
12735   as_mkdir_p=false
12736 fi
12737
12738
12739 # as_fn_executable_p FILE
12740 # -----------------------
12741 # Test if FILE is an executable regular file.
12742 as_fn_executable_p ()
12743 {
12744   test -f "$1" && test -x "$1"
12745 } # as_fn_executable_p
12746 as_test_x='test -x'
12747 as_executable_p=as_fn_executable_p
12748
12749 # Sed expression to map a string onto a valid CPP name.
12750 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12751
12752 # Sed expression to map a string onto a valid variable name.
12753 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12754
12755
12756 exec 6>&1
12757 ## ----------------------------------- ##
12758 ## Main body of $CONFIG_STATUS script. ##
12759 ## ----------------------------------- ##
12760 _ASEOF
12761 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12762
12763 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12764 # Save the log message, to keep $0 and so on meaningful, and to
12765 # report actual input values of CONFIG_FILES etc. instead of their
12766 # values after options handling.
12767 ac_log="
12768 This file was extended by $as_me, which was
12769 generated by GNU Autoconf 2.69.  Invocation command line was
12770
12771   CONFIG_FILES    = $CONFIG_FILES
12772   CONFIG_HEADERS  = $CONFIG_HEADERS
12773   CONFIG_LINKS    = $CONFIG_LINKS
12774   CONFIG_COMMANDS = $CONFIG_COMMANDS
12775   $ $0 $@
12776
12777 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12778 "
12779
12780 _ACEOF
12781
12782 case $ac_config_files in *"
12783 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12784 esac
12785
12786 case $ac_config_headers in *"
12787 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12788 esac
12789
12790
12791 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12792 # Files that config.status was made for.
12793 config_files="$ac_config_files"
12794 config_headers="$ac_config_headers"
12795 config_commands="$ac_config_commands"
12796
12797 _ACEOF
12798
12799 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12800 ac_cs_usage="\
12801 \`$as_me' instantiates files and other configuration actions
12802 from templates according to the current configuration.  Unless the files
12803 and actions are specified as TAGs, all are instantiated by default.
12804
12805 Usage: $0 [OPTION]... [TAG]...
12806
12807   -h, --help       print this help, then exit
12808   -V, --version    print version number and configuration settings, then exit
12809       --config     print configuration, then exit
12810   -q, --quiet, --silent
12811                    do not print progress messages
12812   -d, --debug      don't remove temporary files
12813       --recheck    update $as_me by reconfiguring in the same conditions
12814       --file=FILE[:TEMPLATE]
12815                    instantiate the configuration file FILE
12816       --header=FILE[:TEMPLATE]
12817                    instantiate the configuration header FILE
12818
12819 Configuration files:
12820 $config_files
12821
12822 Configuration headers:
12823 $config_headers
12824
12825 Configuration commands:
12826 $config_commands
12827
12828 Report bugs to the package provider."
12829
12830 _ACEOF
12831 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12832 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12833 ac_cs_version="\\
12834 config.status
12835 configured by $0, generated by GNU Autoconf 2.69,
12836   with options \\"\$ac_cs_config\\"
12837
12838 Copyright (C) 2012 Free Software Foundation, Inc.
12839 This config.status script is free software; the Free Software Foundation
12840 gives unlimited permission to copy, distribute and modify it."
12841
12842 ac_pwd='$ac_pwd'
12843 srcdir='$srcdir'
12844 INSTALL='$INSTALL'
12845 AWK='$AWK'
12846 test -n "\$AWK" || AWK=awk
12847 _ACEOF
12848
12849 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12850 # The default lists apply if the user does not specify any file.
12851 ac_need_defaults=:
12852 while test $# != 0
12853 do
12854   case $1 in
12855   --*=?*)
12856     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12857     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12858     ac_shift=:
12859     ;;
12860   --*=)
12861     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12862     ac_optarg=
12863     ac_shift=:
12864     ;;
12865   *)
12866     ac_option=$1
12867     ac_optarg=$2
12868     ac_shift=shift
12869     ;;
12870   esac
12871
12872   case $ac_option in
12873   # Handling of the options.
12874   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12875     ac_cs_recheck=: ;;
12876   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12877     $as_echo "$ac_cs_version"; exit ;;
12878   --config | --confi | --conf | --con | --co | --c )
12879     $as_echo "$ac_cs_config"; exit ;;
12880   --debug | --debu | --deb | --de | --d | -d )
12881     debug=: ;;
12882   --file | --fil | --fi | --f )
12883     $ac_shift
12884     case $ac_optarg in
12885     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12886     '') as_fn_error $? "missing file argument" ;;
12887     esac
12888     as_fn_append CONFIG_FILES " '$ac_optarg'"
12889     ac_need_defaults=false;;
12890   --header | --heade | --head | --hea )
12891     $ac_shift
12892     case $ac_optarg in
12893     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12894     esac
12895     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12896     ac_need_defaults=false;;
12897   --he | --h)
12898     # Conflict between --help and --header
12899     as_fn_error $? "ambiguous option: \`$1'
12900 Try \`$0 --help' for more information.";;
12901   --help | --hel | -h )
12902     $as_echo "$ac_cs_usage"; exit ;;
12903   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12904   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12905     ac_cs_silent=: ;;
12906
12907   # This is an error.
12908   -*) as_fn_error $? "unrecognized option: \`$1'
12909 Try \`$0 --help' for more information." ;;
12910
12911   *) as_fn_append ac_config_targets " $1"
12912      ac_need_defaults=false ;;
12913
12914   esac
12915   shift
12916 done
12917
12918 ac_configure_extra_args=
12919
12920 if $ac_cs_silent; then
12921   exec 6>/dev/null
12922   ac_configure_extra_args="$ac_configure_extra_args --silent"
12923 fi
12924
12925 _ACEOF
12926 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12927 if \$ac_cs_recheck; then
12928   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12929   shift
12930   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12931   CONFIG_SHELL='$SHELL'
12932   export CONFIG_SHELL
12933   exec "\$@"
12934 fi
12935
12936 _ACEOF
12937 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12938 exec 5>>config.log
12939 {
12940   echo
12941   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12942 ## Running $as_me. ##
12943 _ASBOX
12944   $as_echo "$ac_log"
12945 } >&5
12946
12947 _ACEOF
12948 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12949 #
12950 # INIT-COMMANDS
12951 #
12952 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12953
12954
12955 # The HP-UX ksh and POSIX shell print the target directory to stdout
12956 # if CDPATH is set.
12957 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12958
12959 sed_quote_subst='$sed_quote_subst'
12960 double_quote_subst='$double_quote_subst'
12961 delay_variable_subst='$delay_variable_subst'
12962 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12963 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12964 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12965 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12966 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12967 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12968 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12969 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12970 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12971 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12972 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12973 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12974 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12975 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12976 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12977 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12978 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12979 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12980 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12981 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12982 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12983 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12984 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12985 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12986 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12987 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12988 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12989 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12990 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12991 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12992 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12993 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12994 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12995 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12996 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12997 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12998 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12999 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13000 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13001 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13002 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13003 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13004 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13005 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13006 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13007 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13008 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13009 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13010 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"`'
13011 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13012 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13013 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13014 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13015 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13016 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13017 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13018 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13019 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13020 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13021 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13022 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13023 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13024 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13025 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13026 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13027 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13028 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13029 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13030 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13031 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13032 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13033 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13034 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13035 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13036 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13037 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13038 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13039 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13040 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13041 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13042 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13043 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13044 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13045 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13046 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13047 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13048 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13049 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13050 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13051 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13052 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13053 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13054 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13055 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13056 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13057 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13058 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13059 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13060 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13061 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13062 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13063 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13064 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13065 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13066 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13067 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13068 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13069 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13070 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13071 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13072 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13073 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13074 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13075 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13076 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13077 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13078 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13079 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13080 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13081 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13082
13083 LTCC='$LTCC'
13084 LTCFLAGS='$LTCFLAGS'
13085 compiler='$compiler_DEFAULT'
13086
13087 # A function that is used when there is no print builtin or printf.
13088 func_fallback_echo ()
13089 {
13090   eval 'cat <<_LTECHO_EOF
13091 \$1
13092 _LTECHO_EOF'
13093 }
13094
13095 # Quote evaled strings.
13096 for var in SHELL \
13097 ECHO \
13098 SED \
13099 GREP \
13100 EGREP \
13101 FGREP \
13102 LD \
13103 NM \
13104 LN_S \
13105 lt_SP2NL \
13106 lt_NL2SP \
13107 reload_flag \
13108 OBJDUMP \
13109 deplibs_check_method \
13110 file_magic_cmd \
13111 AR \
13112 AR_FLAGS \
13113 STRIP \
13114 RANLIB \
13115 CC \
13116 CFLAGS \
13117 compiler \
13118 lt_cv_sys_global_symbol_pipe \
13119 lt_cv_sys_global_symbol_to_cdecl \
13120 lt_cv_sys_global_symbol_to_c_name_address \
13121 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13122 lt_prog_compiler_no_builtin_flag \
13123 lt_prog_compiler_wl \
13124 lt_prog_compiler_pic \
13125 lt_prog_compiler_static \
13126 lt_cv_prog_compiler_c_o \
13127 need_locks \
13128 DSYMUTIL \
13129 NMEDIT \
13130 LIPO \
13131 OTOOL \
13132 OTOOL64 \
13133 shrext_cmds \
13134 export_dynamic_flag_spec \
13135 whole_archive_flag_spec \
13136 compiler_needs_object \
13137 with_gnu_ld \
13138 allow_undefined_flag \
13139 no_undefined_flag \
13140 hardcode_libdir_flag_spec \
13141 hardcode_libdir_flag_spec_ld \
13142 hardcode_libdir_separator \
13143 fix_srcfile_path \
13144 exclude_expsyms \
13145 include_expsyms \
13146 file_list_spec \
13147 variables_saved_for_relink \
13148 libname_spec \
13149 library_names_spec \
13150 soname_spec \
13151 install_override_mode \
13152 finish_eval \
13153 old_striplib \
13154 striplib; do
13155     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13156     *[\\\\\\\`\\"\\\$]*)
13157       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13158       ;;
13159     *)
13160       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13161       ;;
13162     esac
13163 done
13164
13165 # Double-quote double-evaled strings.
13166 for var in reload_cmds \
13167 old_postinstall_cmds \
13168 old_postuninstall_cmds \
13169 old_archive_cmds \
13170 extract_expsyms_cmds \
13171 old_archive_from_new_cmds \
13172 old_archive_from_expsyms_cmds \
13173 archive_cmds \
13174 archive_expsym_cmds \
13175 module_cmds \
13176 module_expsym_cmds \
13177 export_symbols_cmds \
13178 prelink_cmds \
13179 postinstall_cmds \
13180 postuninstall_cmds \
13181 finish_cmds \
13182 sys_lib_search_path_spec \
13183 sys_lib_dlsearch_path_spec; do
13184     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13185     *[\\\\\\\`\\"\\\$]*)
13186       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13187       ;;
13188     *)
13189       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13190       ;;
13191     esac
13192 done
13193
13194 ac_aux_dir='$ac_aux_dir'
13195 xsi_shell='$xsi_shell'
13196 lt_shell_append='$lt_shell_append'
13197
13198 # See if we are running on zsh, and set the options which allow our
13199 # commands through without removal of \ escapes INIT.
13200 if test -n "\${ZSH_VERSION+set}" ; then
13201    setopt NO_GLOB_SUBST
13202 fi
13203
13204
13205     PACKAGE='$PACKAGE'
13206     VERSION='$VERSION'
13207     TIMESTAMP='$TIMESTAMP'
13208     RM='$RM'
13209     ofile='$ofile'
13210
13211
13212
13213
13214 _ACEOF
13215
13216 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13217
13218 # Handling of arguments.
13219 for ac_config_target in $ac_config_targets
13220 do
13221   case $ac_config_target in
13222     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13223     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13224     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13225     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13226     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13227     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13228     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13229     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13230
13231   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13232   esac
13233 done
13234
13235
13236 # If the user did not use the arguments to specify the items to instantiate,
13237 # then the envvar interface is used.  Set only those that are not.
13238 # We use the long form for the default assignment because of an extremely
13239 # bizarre bug on SunOS 4.1.3.
13240 if $ac_need_defaults; then
13241   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13242   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13243   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13244 fi
13245
13246 # Have a temporary directory for convenience.  Make it in the build tree
13247 # simply because there is no reason against having it here, and in addition,
13248 # creating and moving files from /tmp can sometimes cause problems.
13249 # Hook for its removal unless debugging.
13250 # Note that there is a small window in which the directory will not be cleaned:
13251 # after its creation but before its name has been assigned to `$tmp'.
13252 $debug ||
13253 {
13254   tmp= ac_tmp=
13255   trap 'exit_status=$?
13256   : "${ac_tmp:=$tmp}"
13257   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13258 ' 0
13259   trap 'as_fn_exit 1' 1 2 13 15
13260 }
13261 # Create a (secure) tmp directory for tmp files.
13262
13263 {
13264   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13265   test -d "$tmp"
13266 }  ||
13267 {
13268   tmp=./conf$$-$RANDOM
13269   (umask 077 && mkdir "$tmp")
13270 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13271 ac_tmp=$tmp
13272
13273 # Set up the scripts for CONFIG_FILES section.
13274 # No need to generate them if there are no CONFIG_FILES.
13275 # This happens for instance with `./config.status config.h'.
13276 if test -n "$CONFIG_FILES"; then
13277
13278
13279 ac_cr=`echo X | tr X '\015'`
13280 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13281 # But we know of no other shell where ac_cr would be empty at this
13282 # point, so we can use a bashism as a fallback.
13283 if test "x$ac_cr" = x; then
13284   eval ac_cr=\$\'\\r\'
13285 fi
13286 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13287 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13288   ac_cs_awk_cr='\\r'
13289 else
13290   ac_cs_awk_cr=$ac_cr
13291 fi
13292
13293 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13294 _ACEOF
13295
13296
13297 {
13298   echo "cat >conf$$subs.awk <<_ACEOF" &&
13299   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13300   echo "_ACEOF"
13301 } >conf$$subs.sh ||
13302   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13303 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13304 ac_delim='%!_!# '
13305 for ac_last_try in false false false false false :; do
13306   . ./conf$$subs.sh ||
13307     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13308
13309   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13310   if test $ac_delim_n = $ac_delim_num; then
13311     break
13312   elif $ac_last_try; then
13313     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13314   else
13315     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13316   fi
13317 done
13318 rm -f conf$$subs.sh
13319
13320 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13321 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13322 _ACEOF
13323 sed -n '
13324 h
13325 s/^/S["/; s/!.*/"]=/
13326 p
13327 g
13328 s/^[^!]*!//
13329 :repl
13330 t repl
13331 s/'"$ac_delim"'$//
13332 t delim
13333 :nl
13334 h
13335 s/\(.\{148\}\)..*/\1/
13336 t more1
13337 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13338 p
13339 n
13340 b repl
13341 :more1
13342 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13343 p
13344 g
13345 s/.\{148\}//
13346 t nl
13347 :delim
13348 h
13349 s/\(.\{148\}\)..*/\1/
13350 t more2
13351 s/["\\]/\\&/g; s/^/"/; s/$/"/
13352 p
13353 b
13354 :more2
13355 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13356 p
13357 g
13358 s/.\{148\}//
13359 t delim
13360 ' <conf$$subs.awk | sed '
13361 /^[^""]/{
13362   N
13363   s/\n//
13364 }
13365 ' >>$CONFIG_STATUS || ac_write_fail=1
13366 rm -f conf$$subs.awk
13367 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13368 _ACAWK
13369 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13370   for (key in S) S_is_set[key] = 1
13371   FS = "\a"
13372
13373 }
13374 {
13375   line = $ 0
13376   nfields = split(line, field, "@")
13377   substed = 0
13378   len = length(field[1])
13379   for (i = 2; i < nfields; i++) {
13380     key = field[i]
13381     keylen = length(key)
13382     if (S_is_set[key]) {
13383       value = S[key]
13384       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13385       len += length(value) + length(field[++i])
13386       substed = 1
13387     } else
13388       len += 1 + keylen
13389   }
13390
13391   print line
13392 }
13393
13394 _ACAWK
13395 _ACEOF
13396 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13397 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13398   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13399 else
13400   cat
13401 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13402   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13403 _ACEOF
13404
13405 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13406 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13407 # trailing colons and then remove the whole line if VPATH becomes empty
13408 # (actually we leave an empty line to preserve line numbers).
13409 if test "x$srcdir" = x.; then
13410   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13411 h
13412 s///
13413 s/^/:/
13414 s/[      ]*$/:/
13415 s/:\$(srcdir):/:/g
13416 s/:\${srcdir}:/:/g
13417 s/:@srcdir@:/:/g
13418 s/^:*//
13419 s/:*$//
13420 x
13421 s/\(=[   ]*\).*/\1/
13422 G
13423 s/\n//
13424 s/^[^=]*=[       ]*$//
13425 }'
13426 fi
13427
13428 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13429 fi # test -n "$CONFIG_FILES"
13430
13431 # Set up the scripts for CONFIG_HEADERS section.
13432 # No need to generate them if there are no CONFIG_HEADERS.
13433 # This happens for instance with `./config.status Makefile'.
13434 if test -n "$CONFIG_HEADERS"; then
13435 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13436 BEGIN {
13437 _ACEOF
13438
13439 # Transform confdefs.h into an awk script `defines.awk', embedded as
13440 # here-document in config.status, that substitutes the proper values into
13441 # config.h.in to produce config.h.
13442
13443 # Create a delimiter string that does not exist in confdefs.h, to ease
13444 # handling of long lines.
13445 ac_delim='%!_!# '
13446 for ac_last_try in false false :; do
13447   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13448   if test -z "$ac_tt"; then
13449     break
13450   elif $ac_last_try; then
13451     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13452   else
13453     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13454   fi
13455 done
13456
13457 # For the awk script, D is an array of macro values keyed by name,
13458 # likewise P contains macro parameters if any.  Preserve backslash
13459 # newline sequences.
13460
13461 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13462 sed -n '
13463 s/.\{148\}/&'"$ac_delim"'/g
13464 t rset
13465 :rset
13466 s/^[     ]*#[    ]*define[       ][      ]*/ /
13467 t def
13468 d
13469 :def
13470 s/\\$//
13471 t bsnl
13472 s/["\\]/\\&/g
13473 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13474 D["\1"]=" \3"/p
13475 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13476 d
13477 :bsnl
13478 s/["\\]/\\&/g
13479 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13480 D["\1"]=" \3\\\\\\n"\\/p
13481 t cont
13482 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13483 t cont
13484 d
13485 :cont
13486 n
13487 s/.\{148\}/&'"$ac_delim"'/g
13488 t clear
13489 :clear
13490 s/\\$//
13491 t bsnlc
13492 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13493 d
13494 :bsnlc
13495 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13496 b cont
13497 ' <confdefs.h | sed '
13498 s/'"$ac_delim"'/"\\\
13499 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13500
13501 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13502   for (key in D) D_is_set[key] = 1
13503   FS = "\a"
13504 }
13505 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13506   line = \$ 0
13507   split(line, arg, " ")
13508   if (arg[1] == "#") {
13509     defundef = arg[2]
13510     mac1 = arg[3]
13511   } else {
13512     defundef = substr(arg[1], 2)
13513     mac1 = arg[2]
13514   }
13515   split(mac1, mac2, "(") #)
13516   macro = mac2[1]
13517   prefix = substr(line, 1, index(line, defundef) - 1)
13518   if (D_is_set[macro]) {
13519     # Preserve the white space surrounding the "#".
13520     print prefix "define", macro P[macro] D[macro]
13521     next
13522   } else {
13523     # Replace #undef with comments.  This is necessary, for example,
13524     # in the case of _POSIX_SOURCE, which is predefined and required
13525     # on some systems where configure will not decide to define it.
13526     if (defundef == "undef") {
13527       print "/*", prefix defundef, macro, "*/"
13528       next
13529     }
13530   }
13531 }
13532 { print }
13533 _ACAWK
13534 _ACEOF
13535 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13536   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13537 fi # test -n "$CONFIG_HEADERS"
13538
13539
13540 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13541 shift
13542 for ac_tag
13543 do
13544   case $ac_tag in
13545   :[FHLC]) ac_mode=$ac_tag; continue;;
13546   esac
13547   case $ac_mode$ac_tag in
13548   :[FHL]*:*);;
13549   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13550   :[FH]-) ac_tag=-:-;;
13551   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13552   esac
13553   ac_save_IFS=$IFS
13554   IFS=:
13555   set x $ac_tag
13556   IFS=$ac_save_IFS
13557   shift
13558   ac_file=$1
13559   shift
13560
13561   case $ac_mode in
13562   :L) ac_source=$1;;
13563   :[FH])
13564     ac_file_inputs=
13565     for ac_f
13566     do
13567       case $ac_f in
13568       -) ac_f="$ac_tmp/stdin";;
13569       *) # Look for the file first in the build tree, then in the source tree
13570          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13571          # because $ac_f cannot contain `:'.
13572          test -f "$ac_f" ||
13573            case $ac_f in
13574            [\\/$]*) false;;
13575            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13576            esac ||
13577            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13578       esac
13579       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13580       as_fn_append ac_file_inputs " '$ac_f'"
13581     done
13582
13583     # Let's still pretend it is `configure' which instantiates (i.e., don't
13584     # use $as_me), people would be surprised to read:
13585     #    /* config.h.  Generated by config.status.  */
13586     configure_input='Generated from '`
13587           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13588         `' by configure.'
13589     if test x"$ac_file" != x-; then
13590       configure_input="$ac_file.  $configure_input"
13591       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13592 $as_echo "$as_me: creating $ac_file" >&6;}
13593     fi
13594     # Neutralize special characters interpreted by sed in replacement strings.
13595     case $configure_input in #(
13596     *\&* | *\|* | *\\* )
13597        ac_sed_conf_input=`$as_echo "$configure_input" |
13598        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13599     *) ac_sed_conf_input=$configure_input;;
13600     esac
13601
13602     case $ac_tag in
13603     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13604       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13605     esac
13606     ;;
13607   esac
13608
13609   ac_dir=`$as_dirname -- "$ac_file" ||
13610 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13611          X"$ac_file" : 'X\(//\)[^/]' \| \
13612          X"$ac_file" : 'X\(//\)$' \| \
13613          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13614 $as_echo X"$ac_file" |
13615     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13616             s//\1/
13617             q
13618           }
13619           /^X\(\/\/\)[^/].*/{
13620             s//\1/
13621             q
13622           }
13623           /^X\(\/\/\)$/{
13624             s//\1/
13625             q
13626           }
13627           /^X\(\/\).*/{
13628             s//\1/
13629             q
13630           }
13631           s/.*/./; q'`
13632   as_dir="$ac_dir"; as_fn_mkdir_p
13633   ac_builddir=.
13634
13635 case "$ac_dir" in
13636 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13637 *)
13638   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13639   # A ".." for each directory in $ac_dir_suffix.
13640   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13641   case $ac_top_builddir_sub in
13642   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13643   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13644   esac ;;
13645 esac
13646 ac_abs_top_builddir=$ac_pwd
13647 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13648 # for backward compatibility:
13649 ac_top_builddir=$ac_top_build_prefix
13650
13651 case $srcdir in
13652   .)  # We are building in place.
13653     ac_srcdir=.
13654     ac_top_srcdir=$ac_top_builddir_sub
13655     ac_abs_top_srcdir=$ac_pwd ;;
13656   [\\/]* | ?:[\\/]* )  # Absolute name.
13657     ac_srcdir=$srcdir$ac_dir_suffix;
13658     ac_top_srcdir=$srcdir
13659     ac_abs_top_srcdir=$srcdir ;;
13660   *) # Relative name.
13661     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13662     ac_top_srcdir=$ac_top_build_prefix$srcdir
13663     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13664 esac
13665 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13666
13667
13668   case $ac_mode in
13669   :F)
13670   #
13671   # CONFIG_FILE
13672   #
13673
13674   case $INSTALL in
13675   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13676   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13677   esac
13678 _ACEOF
13679
13680 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13681 # If the template does not know about datarootdir, expand it.
13682 # FIXME: This hack should be removed a few years after 2.60.
13683 ac_datarootdir_hack=; ac_datarootdir_seen=
13684 ac_sed_dataroot='
13685 /datarootdir/ {
13686   p
13687   q
13688 }
13689 /@datadir@/p
13690 /@docdir@/p
13691 /@infodir@/p
13692 /@localedir@/p
13693 /@mandir@/p'
13694 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13695 *datarootdir*) ac_datarootdir_seen=yes;;
13696 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13697   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13698 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13699 _ACEOF
13700 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13701   ac_datarootdir_hack='
13702   s&@datadir@&$datadir&g
13703   s&@docdir@&$docdir&g
13704   s&@infodir@&$infodir&g
13705   s&@localedir@&$localedir&g
13706   s&@mandir@&$mandir&g
13707   s&\\\${datarootdir}&$datarootdir&g' ;;
13708 esac
13709 _ACEOF
13710
13711 # Neutralize VPATH when `$srcdir' = `.'.
13712 # Shell code in configure.ac might set extrasub.
13713 # FIXME: do we really want to maintain this feature?
13714 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13715 ac_sed_extra="$ac_vpsub
13716 $extrasub
13717 _ACEOF
13718 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13719 :t
13720 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13721 s|@configure_input@|$ac_sed_conf_input|;t t
13722 s&@top_builddir@&$ac_top_builddir_sub&;t t
13723 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13724 s&@srcdir@&$ac_srcdir&;t t
13725 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13726 s&@top_srcdir@&$ac_top_srcdir&;t t
13727 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13728 s&@builddir@&$ac_builddir&;t t
13729 s&@abs_builddir@&$ac_abs_builddir&;t t
13730 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13731 s&@INSTALL@&$ac_INSTALL&;t t
13732 $ac_datarootdir_hack
13733 "
13734 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13735   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13736
13737 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13738   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13739   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13740       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13741   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13742 which seems to be undefined.  Please make sure it is defined" >&5
13743 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13744 which seems to be undefined.  Please make sure it is defined" >&2;}
13745
13746   rm -f "$ac_tmp/stdin"
13747   case $ac_file in
13748   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13749   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13750   esac \
13751   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13752  ;;
13753   :H)
13754   #
13755   # CONFIG_HEADER
13756   #
13757   if test x"$ac_file" != x-; then
13758     {
13759       $as_echo "/* $configure_input  */" \
13760       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13761     } >"$ac_tmp/config.h" \
13762       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13763     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13764       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13765 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13766     else
13767       rm -f "$ac_file"
13768       mv "$ac_tmp/config.h" "$ac_file" \
13769         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13770     fi
13771   else
13772     $as_echo "/* $configure_input  */" \
13773       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13774       || as_fn_error $? "could not create -" "$LINENO" 5
13775   fi
13776  ;;
13777
13778   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13779 $as_echo "$as_me: executing $ac_file commands" >&6;}
13780  ;;
13781   esac
13782
13783
13784   case $ac_file$ac_mode in
13785     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13786     "libtool":C)
13787
13788     # See if we are running on zsh, and set the options which allow our
13789     # commands through without removal of \ escapes.
13790     if test -n "${ZSH_VERSION+set}" ; then
13791       setopt NO_GLOB_SUBST
13792     fi
13793
13794     cfgfile="${ofile}T"
13795     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13796     $RM "$cfgfile"
13797
13798     cat <<_LT_EOF >> "$cfgfile"
13799 #! $SHELL
13800
13801 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13802 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13803 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13804 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13805 #
13806 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13807 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13808 #   Written by Gordon Matzigkeit, 1996
13809 #
13810 #   This file is part of GNU Libtool.
13811 #
13812 # GNU Libtool is free software; you can redistribute it and/or
13813 # modify it under the terms of the GNU General Public License as
13814 # published by the Free Software Foundation; either version 2 of
13815 # the License, or (at your option) any later version.
13816 #
13817 # As a special exception to the GNU General Public License,
13818 # if you distribute this file as part of a program or library that
13819 # is built using GNU Libtool, you may include this file under the
13820 # same distribution terms that you use for the rest of that program.
13821 #
13822 # GNU Libtool is distributed in the hope that it will be useful,
13823 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13824 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13825 # GNU General Public License for more details.
13826 #
13827 # You should have received a copy of the GNU General Public License
13828 # along with GNU Libtool; see the file COPYING.  If not, a copy
13829 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13830 # obtained by writing to the Free Software Foundation, Inc.,
13831 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13832
13833
13834 # The names of the tagged configurations supported by this script.
13835 available_tags=""
13836
13837 # ### BEGIN LIBTOOL CONFIG
13838
13839 # Which release of libtool.m4 was used?
13840 macro_version=$macro_version
13841 macro_revision=$macro_revision
13842
13843 # Whether or not to build shared libraries.
13844 build_libtool_libs=$enable_shared
13845
13846 # Whether or not to build static libraries.
13847 build_old_libs=$enable_static
13848
13849 # What type of objects to build.
13850 pic_mode=$pic_mode
13851
13852 # Whether or not to optimize for fast installation.
13853 fast_install=$enable_fast_install
13854
13855 # Shell to use when invoking shell scripts.
13856 SHELL=$lt_SHELL
13857
13858 # An echo program that protects backslashes.
13859 ECHO=$lt_ECHO
13860
13861 # The host system.
13862 host_alias=$host_alias
13863 host=$host
13864 host_os=$host_os
13865
13866 # The build system.
13867 build_alias=$build_alias
13868 build=$build
13869 build_os=$build_os
13870
13871 # A sed program that does not truncate output.
13872 SED=$lt_SED
13873
13874 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13875 Xsed="\$SED -e 1s/^X//"
13876
13877 # A grep program that handles long lines.
13878 GREP=$lt_GREP
13879
13880 # An ERE matcher.
13881 EGREP=$lt_EGREP
13882
13883 # A literal string matcher.
13884 FGREP=$lt_FGREP
13885
13886 # A BSD- or MS-compatible name lister.
13887 NM=$lt_NM
13888
13889 # Whether we need soft or hard links.
13890 LN_S=$lt_LN_S
13891
13892 # What is the maximum length of a command?
13893 max_cmd_len=$max_cmd_len
13894
13895 # Object file suffix (normally "o").
13896 objext=$ac_objext
13897
13898 # Executable file suffix (normally "").
13899 exeext=$exeext
13900
13901 # whether the shell understands "unset".
13902 lt_unset=$lt_unset
13903
13904 # turn spaces into newlines.
13905 SP2NL=$lt_lt_SP2NL
13906
13907 # turn newlines into spaces.
13908 NL2SP=$lt_lt_NL2SP
13909
13910 # An object symbol dumper.
13911 OBJDUMP=$lt_OBJDUMP
13912
13913 # Method to check whether dependent libraries are shared objects.
13914 deplibs_check_method=$lt_deplibs_check_method
13915
13916 # Command to use when deplibs_check_method == "file_magic".
13917 file_magic_cmd=$lt_file_magic_cmd
13918
13919 # The archiver.
13920 AR=$lt_AR
13921 AR_FLAGS=$lt_AR_FLAGS
13922
13923 # A symbol stripping program.
13924 STRIP=$lt_STRIP
13925
13926 # Commands used to install an old-style archive.
13927 RANLIB=$lt_RANLIB
13928 old_postinstall_cmds=$lt_old_postinstall_cmds
13929 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13930
13931 # Whether to use a lock for old archive extraction.
13932 lock_old_archive_extraction=$lock_old_archive_extraction
13933
13934 # A C compiler.
13935 LTCC=$lt_CC
13936
13937 # LTCC compiler flags.
13938 LTCFLAGS=$lt_CFLAGS
13939
13940 # Take the output of nm and produce a listing of raw symbols and C names.
13941 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13942
13943 # Transform the output of nm in a proper C declaration.
13944 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13945
13946 # Transform the output of nm in a C name address pair.
13947 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13948
13949 # Transform the output of nm in a C name address pair when lib prefix is needed.
13950 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13951
13952 # The name of the directory that contains temporary libtool files.
13953 objdir=$objdir
13954
13955 # Used to examine libraries when file_magic_cmd begins with "file".
13956 MAGIC_CMD=$MAGIC_CMD
13957
13958 # Must we lock files when doing compilation?
13959 need_locks=$lt_need_locks
13960
13961 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13962 DSYMUTIL=$lt_DSYMUTIL
13963
13964 # Tool to change global to local symbols on Mac OS X.
13965 NMEDIT=$lt_NMEDIT
13966
13967 # Tool to manipulate fat objects and archives on Mac OS X.
13968 LIPO=$lt_LIPO
13969
13970 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13971 OTOOL=$lt_OTOOL
13972
13973 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13974 OTOOL64=$lt_OTOOL64
13975
13976 # Old archive suffix (normally "a").
13977 libext=$libext
13978
13979 # Shared library suffix (normally ".so").
13980 shrext_cmds=$lt_shrext_cmds
13981
13982 # The commands to extract the exported symbol list from a shared archive.
13983 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13984
13985 # Variables whose values should be saved in libtool wrapper scripts and
13986 # restored at link time.
13987 variables_saved_for_relink=$lt_variables_saved_for_relink
13988
13989 # Do we need the "lib" prefix for modules?
13990 need_lib_prefix=$need_lib_prefix
13991
13992 # Do we need a version for libraries?
13993 need_version=$need_version
13994
13995 # Library versioning type.
13996 version_type=$version_type
13997
13998 # Shared library runtime path variable.
13999 runpath_var=$runpath_var
14000
14001 # Shared library path variable.
14002 shlibpath_var=$shlibpath_var
14003
14004 # Is shlibpath searched before the hard-coded library search path?
14005 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14006
14007 # Format of library name prefix.
14008 libname_spec=$lt_libname_spec
14009
14010 # List of archive names.  First name is the real one, the rest are links.
14011 # The last name is the one that the linker finds with -lNAME
14012 library_names_spec=$lt_library_names_spec
14013
14014 # The coded name of the library, if different from the real name.
14015 soname_spec=$lt_soname_spec
14016
14017 # Permission mode override for installation of shared libraries.
14018 install_override_mode=$lt_install_override_mode
14019
14020 # Command to use after installation of a shared archive.
14021 postinstall_cmds=$lt_postinstall_cmds
14022
14023 # Command to use after uninstallation of a shared archive.
14024 postuninstall_cmds=$lt_postuninstall_cmds
14025
14026 # Commands used to finish a libtool library installation in a directory.
14027 finish_cmds=$lt_finish_cmds
14028
14029 # As "finish_cmds", except a single script fragment to be evaled but
14030 # not shown.
14031 finish_eval=$lt_finish_eval
14032
14033 # Whether we should hardcode library paths into libraries.
14034 hardcode_into_libs=$hardcode_into_libs
14035
14036 # Compile-time system search path for libraries.
14037 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14038
14039 # Run-time system search path for libraries.
14040 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14041
14042 # Whether dlopen is supported.
14043 dlopen_support=$enable_dlopen
14044
14045 # Whether dlopen of programs is supported.
14046 dlopen_self=$enable_dlopen_self
14047
14048 # Whether dlopen of statically linked programs is supported.
14049 dlopen_self_static=$enable_dlopen_self_static
14050
14051 # Commands to strip libraries.
14052 old_striplib=$lt_old_striplib
14053 striplib=$lt_striplib
14054
14055
14056 # The linker used to build libraries.
14057 LD=$lt_LD
14058
14059 # How to create reloadable object files.
14060 reload_flag=$lt_reload_flag
14061 reload_cmds=$lt_reload_cmds
14062
14063 # Commands used to build an old-style archive.
14064 old_archive_cmds=$lt_old_archive_cmds
14065
14066 # A language specific compiler.
14067 CC=$lt_compiler
14068
14069 # Is the compiler the GNU compiler?
14070 with_gcc=$GCC
14071
14072 # Compiler flag to turn off builtin functions.
14073 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14074
14075 # How to pass a linker flag through the compiler.
14076 wl=$lt_lt_prog_compiler_wl
14077
14078 # Additional compiler flags for building library objects.
14079 pic_flag=$lt_lt_prog_compiler_pic
14080
14081 # Compiler flag to prevent dynamic linking.
14082 link_static_flag=$lt_lt_prog_compiler_static
14083
14084 # Does compiler simultaneously support -c and -o options?
14085 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14086
14087 # Whether or not to add -lc for building shared libraries.
14088 build_libtool_need_lc=$archive_cmds_need_lc
14089
14090 # Whether or not to disallow shared libs when runtime libs are static.
14091 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14092
14093 # Compiler flag to allow reflexive dlopens.
14094 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14095
14096 # Compiler flag to generate shared objects directly from archives.
14097 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14098
14099 # Whether the compiler copes with passing no objects directly.
14100 compiler_needs_object=$lt_compiler_needs_object
14101
14102 # Create an old-style archive from a shared archive.
14103 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14104
14105 # Create a temporary old-style archive to link instead of a shared archive.
14106 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14107
14108 # Commands used to build a shared archive.
14109 archive_cmds=$lt_archive_cmds
14110 archive_expsym_cmds=$lt_archive_expsym_cmds
14111
14112 # Commands used to build a loadable module if different from building
14113 # a shared archive.
14114 module_cmds=$lt_module_cmds
14115 module_expsym_cmds=$lt_module_expsym_cmds
14116
14117 # Whether we are building with GNU ld or not.
14118 with_gnu_ld=$lt_with_gnu_ld
14119
14120 # Flag that allows shared libraries with undefined symbols to be built.
14121 allow_undefined_flag=$lt_allow_undefined_flag
14122
14123 # Flag that enforces no undefined symbols.
14124 no_undefined_flag=$lt_no_undefined_flag
14125
14126 # Flag to hardcode \$libdir into a binary during linking.
14127 # This must work even if \$libdir does not exist
14128 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14129
14130 # If ld is used when linking, flag to hardcode \$libdir into a binary
14131 # during linking.  This must work even if \$libdir does not exist.
14132 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14133
14134 # Whether we need a single "-rpath" flag with a separated argument.
14135 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14136
14137 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14138 # DIR into the resulting binary.
14139 hardcode_direct=$hardcode_direct
14140
14141 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14142 # DIR into the resulting binary and the resulting library dependency is
14143 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14144 # library is relocated.
14145 hardcode_direct_absolute=$hardcode_direct_absolute
14146
14147 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14148 # into the resulting binary.
14149 hardcode_minus_L=$hardcode_minus_L
14150
14151 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14152 # into the resulting binary.
14153 hardcode_shlibpath_var=$hardcode_shlibpath_var
14154
14155 # Set to "yes" if building a shared library automatically hardcodes DIR
14156 # into the library and all subsequent libraries and executables linked
14157 # against it.
14158 hardcode_automatic=$hardcode_automatic
14159
14160 # Set to yes if linker adds runtime paths of dependent libraries
14161 # to runtime path list.
14162 inherit_rpath=$inherit_rpath
14163
14164 # Whether libtool must link a program against all its dependency libraries.
14165 link_all_deplibs=$link_all_deplibs
14166
14167 # Fix the shell variable \$srcfile for the compiler.
14168 fix_srcfile_path=$lt_fix_srcfile_path
14169
14170 # Set to "yes" if exported symbols are required.
14171 always_export_symbols=$always_export_symbols
14172
14173 # The commands to list exported symbols.
14174 export_symbols_cmds=$lt_export_symbols_cmds
14175
14176 # Symbols that should not be listed in the preloaded symbols.
14177 exclude_expsyms=$lt_exclude_expsyms
14178
14179 # Symbols that must always be exported.
14180 include_expsyms=$lt_include_expsyms
14181
14182 # Commands necessary for linking programs (against libraries) with templates.
14183 prelink_cmds=$lt_prelink_cmds
14184
14185 # Specify filename containing input files.
14186 file_list_spec=$lt_file_list_spec
14187
14188 # How to hardcode a shared library path into an executable.
14189 hardcode_action=$hardcode_action
14190
14191 # ### END LIBTOOL CONFIG
14192
14193 _LT_EOF
14194
14195   case $host_os in
14196   aix3*)
14197     cat <<\_LT_EOF >> "$cfgfile"
14198 # AIX sometimes has problems with the GCC collect2 program.  For some
14199 # reason, if we set the COLLECT_NAMES environment variable, the problems
14200 # vanish in a puff of smoke.
14201 if test "X${COLLECT_NAMES+set}" != Xset; then
14202   COLLECT_NAMES=
14203   export COLLECT_NAMES
14204 fi
14205 _LT_EOF
14206     ;;
14207   esac
14208
14209
14210 ltmain="$ac_aux_dir/ltmain.sh"
14211
14212
14213   # We use sed instead of cat because bash on DJGPP gets confused if
14214   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14215   # text mode, it properly converts lines to CR/LF.  This bash problem
14216   # is reportedly fixed, but why not run on old versions too?
14217   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14218     || (rm -f "$cfgfile"; exit 1)
14219
14220   case $xsi_shell in
14221   yes)
14222     cat << \_LT_EOF >> "$cfgfile"
14223
14224 # func_dirname file append nondir_replacement
14225 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14226 # otherwise set result to NONDIR_REPLACEMENT.
14227 func_dirname ()
14228 {
14229   case ${1} in
14230     */*) func_dirname_result="${1%/*}${2}" ;;
14231     *  ) func_dirname_result="${3}" ;;
14232   esac
14233 }
14234
14235 # func_basename file
14236 func_basename ()
14237 {
14238   func_basename_result="${1##*/}"
14239 }
14240
14241 # func_dirname_and_basename file append nondir_replacement
14242 # perform func_basename and func_dirname in a single function
14243 # call:
14244 #   dirname:  Compute the dirname of FILE.  If nonempty,
14245 #             add APPEND to the result, otherwise set result
14246 #             to NONDIR_REPLACEMENT.
14247 #             value returned in "$func_dirname_result"
14248 #   basename: Compute filename of FILE.
14249 #             value retuned in "$func_basename_result"
14250 # Implementation must be kept synchronized with func_dirname
14251 # and func_basename. For efficiency, we do not delegate to
14252 # those functions but instead duplicate the functionality here.
14253 func_dirname_and_basename ()
14254 {
14255   case ${1} in
14256     */*) func_dirname_result="${1%/*}${2}" ;;
14257     *  ) func_dirname_result="${3}" ;;
14258   esac
14259   func_basename_result="${1##*/}"
14260 }
14261
14262 # func_stripname prefix suffix name
14263 # strip PREFIX and SUFFIX off of NAME.
14264 # PREFIX and SUFFIX must not contain globbing or regex special
14265 # characters, hashes, percent signs, but SUFFIX may contain a leading
14266 # dot (in which case that matches only a dot).
14267 func_stripname ()
14268 {
14269   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14270   # positional parameters, so assign one to ordinary parameter first.
14271   func_stripname_result=${3}
14272   func_stripname_result=${func_stripname_result#"${1}"}
14273   func_stripname_result=${func_stripname_result%"${2}"}
14274 }
14275
14276 # func_opt_split
14277 func_opt_split ()
14278 {
14279   func_opt_split_opt=${1%%=*}
14280   func_opt_split_arg=${1#*=}
14281 }
14282
14283 # func_lo2o object
14284 func_lo2o ()
14285 {
14286   case ${1} in
14287     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14288     *)    func_lo2o_result=${1} ;;
14289   esac
14290 }
14291
14292 # func_xform libobj-or-source
14293 func_xform ()
14294 {
14295   func_xform_result=${1%.*}.lo
14296 }
14297
14298 # func_arith arithmetic-term...
14299 func_arith ()
14300 {
14301   func_arith_result=$(( $* ))
14302 }
14303
14304 # func_len string
14305 # STRING may not start with a hyphen.
14306 func_len ()
14307 {
14308   func_len_result=${#1}
14309 }
14310
14311 _LT_EOF
14312     ;;
14313   *) # Bourne compatible functions.
14314     cat << \_LT_EOF >> "$cfgfile"
14315
14316 # func_dirname file append nondir_replacement
14317 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14318 # otherwise set result to NONDIR_REPLACEMENT.
14319 func_dirname ()
14320 {
14321   # Extract subdirectory from the argument.
14322   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14323   if test "X$func_dirname_result" = "X${1}"; then
14324     func_dirname_result="${3}"
14325   else
14326     func_dirname_result="$func_dirname_result${2}"
14327   fi
14328 }
14329
14330 # func_basename file
14331 func_basename ()
14332 {
14333   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14334 }
14335
14336
14337 # func_stripname prefix suffix name
14338 # strip PREFIX and SUFFIX off of NAME.
14339 # PREFIX and SUFFIX must not contain globbing or regex special
14340 # characters, hashes, percent signs, but SUFFIX may contain a leading
14341 # dot (in which case that matches only a dot).
14342 # func_strip_suffix prefix name
14343 func_stripname ()
14344 {
14345   case ${2} in
14346     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14347     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14348   esac
14349 }
14350
14351 # sed scripts:
14352 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14353 my_sed_long_arg='1s/^-[^=]*=//'
14354
14355 # func_opt_split
14356 func_opt_split ()
14357 {
14358   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14359   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14360 }
14361
14362 # func_lo2o object
14363 func_lo2o ()
14364 {
14365   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14366 }
14367
14368 # func_xform libobj-or-source
14369 func_xform ()
14370 {
14371   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14372 }
14373
14374 # func_arith arithmetic-term...
14375 func_arith ()
14376 {
14377   func_arith_result=`expr "$@"`
14378 }
14379
14380 # func_len string
14381 # STRING may not start with a hyphen.
14382 func_len ()
14383 {
14384   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14385 }
14386
14387 _LT_EOF
14388 esac
14389
14390 case $lt_shell_append in
14391   yes)
14392     cat << \_LT_EOF >> "$cfgfile"
14393
14394 # func_append var value
14395 # Append VALUE to the end of shell variable VAR.
14396 func_append ()
14397 {
14398   eval "$1+=\$2"
14399 }
14400 _LT_EOF
14401     ;;
14402   *)
14403     cat << \_LT_EOF >> "$cfgfile"
14404
14405 # func_append var value
14406 # Append VALUE to the end of shell variable VAR.
14407 func_append ()
14408 {
14409   eval "$1=\$$1\$2"
14410 }
14411
14412 _LT_EOF
14413     ;;
14414   esac
14415
14416
14417   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14418     || (rm -f "$cfgfile"; exit 1)
14419
14420   mv -f "$cfgfile" "$ofile" ||
14421     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14422   chmod +x "$ofile"
14423
14424  ;;
14425     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14426  rm -f Makesim1.tmp Makesim2.tmp Makefile
14427  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14428  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14429  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14430         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14431         <Makefile.sim >Makefile
14432  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14433  ;;
14434     "stamp-h":C) echo > stamp-h ;;
14435
14436   esac
14437 done # for ac_tag
14438
14439
14440 as_fn_exit 0
14441 _ACEOF
14442 ac_clean_files=$ac_clean_files_save
14443
14444 test $ac_write_fail = 0 ||
14445   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14446
14447
14448 # configure is writing to config.log, and then calls config.status.
14449 # config.status does its own redirection, appending to config.log.
14450 # Unfortunately, on DOS this fails, as config.log is still kept open
14451 # by configure, so config.status won't be able to write to it; its
14452 # output is simply discarded.  So we exec the FD to /dev/null,
14453 # effectively closing config.log, so it can be properly (re)opened and
14454 # appended to by config.status.  When coming back to configure, we
14455 # need to make the FD available again.
14456 if test "$no_create" != yes; then
14457   ac_cs_success=:
14458   ac_config_status_args=
14459   test "$silent" = yes &&
14460     ac_config_status_args="$ac_config_status_args --quiet"
14461   exec 5>/dev/null
14462   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14463   exec 5>>config.log
14464   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14465   # would make configure fail if this is the last instruction.
14466   $ac_cs_success || as_fn_exit 1
14467 fi
14468 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14469   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14470 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14471 fi
14472
14473