sim/cris/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_reserved_bits
 637 sim_float
 638 sim_bitsize
 639 cgen_breaks
 640 cgen
 641 cgendir
 642 CGEN_MAINT
 643 REPORT_BUGS_TEXI
 644 REPORT_BUGS_TO
 645 PKGVERSION
 646 MAINT
 647 MAINTAINER_MODE_FALSE
 648 MAINTAINER_MODE_TRUE
 649 lt_cv_dlopen_libs
 650 OTOOL64
 651 OTOOL
 652 LIPO
 653 NMEDIT
 654 DSYMUTIL
 655 AWK
 656 STRIP
 657 OBJDUMP
 658 LN_S
 659 NM
 660 ac_ct_DUMPBIN
 661 DUMPBIN
 662 LD
 663 FGREP
 664 SED
 665 LIBTOOL
 666 PLUGINS_FALSE
 667 PLUGINS_TRUE
 668 zlibinc
 669 zlibdir
 670 CATOBJEXT
 671 GENCAT
 672 INSTOBJEXT
 673 DATADIRNAME
 674 CATALOGS
 675 POSUB
 676 GMSGFMT
 677 XGETTEXT
 678 INCINTL
 679 LIBINTL_DEP
 680 LIBINTL
 681 USE_NLS
 682 CCDEPMODE
 683 DEPDIR
 684 am__leading_dot
 685 PACKAGE
 686 C_DIALECT
 687 RANLIB
 688 AR
 689 LDFLAGS_FOR_BUILD
 690 CFLAGS_FOR_BUILD
 691 CC_FOR_BUILD
 692 INSTALL_DATA
 693 INSTALL_SCRIPT
 694 INSTALL_PROGRAM
 695 EGREP
 696 GREP
 697 CPP
 698 OBJEXT
 699 EXEEXT
 700 ac_ct_CC
 701 CPPFLAGS
 702 LDFLAGS
 703 CFLAGS
 704 CC
 705 target_os
 706 target_vendor
 707 target_cpu
 708 target
 709 host_os
 710 host_vendor
 711 host_cpu
 712 host
 713 build_os
 714 build_vendor
 715 build_cpu
 716 build
 717 target_alias
 718 host_alias
 719 build_alias
 720 LIBS
 721 ECHO_T
 722 ECHO_N
 723 ECHO_C
 724 DEFS
 725 mandir
 726 localedir
 727 libdir
 728 psdir
 729 pdfdir
 730 dvidir
 731 htmldir
 732 infodir
 733 docdir
 734 oldincludedir
 735 includedir
 736 localstatedir
 737 sharedstatedir
 738 sysconfdir
 739 datadir
 740 datarootdir
 741 libexecdir
 742 sbindir
 743 bindir
 744 program_transform_name
 745 prefix
 746 exec_prefix
 747 PACKAGE_URL
 748 PACKAGE_BUGREPORT
 749 PACKAGE_STRING
 750 PACKAGE_VERSION
 751 PACKAGE_TARNAME
 752 PACKAGE_NAME
 753 PATH_SEPARATOR
 754 SHELL
 755 WERROR_CFLAGS
 756 WARN_CFLAGS
 757 sim_scache
 758 sim_inline
 759 sim_hw
 760 sim_hw_objs
 761 sim_hw_cflags
 762 sim_endian
 763 sim_default_model
 764 sim_alignment'
 765 ac_subst_files=''
 766 ac_user_opts='
 767 enable_option_checking
 768 with_system_zlib
 769 enable_plugins
 770 enable_shared
 771 enable_static
 772 with_pic
 773 enable_fast_install
 774 with_gnu_ld
 775 enable_libtool_lock
 776 enable_maintainer_mode
 777 enable_sim_debug
 778 enable_sim_stdio
 779 enable_sim_trace
 780 enable_sim_profile
 781 enable_sim_assert
 782 enable_sim_environment
 783 enable_sim_inline
 784 with_pkgversion
 785 with_bugurl
 786 enable_sim_endian
 787 enable_sim_alignment
 788 enable_sim_scache
 789 enable_werror
 790 enable_build_warnings
 791 enable_sim_build_warnings
 792 enable_sim_hardware
 793 enable_sim_default_model
 794 enable_cgen_maint
 795 '
 796       ac_precious_vars='build_alias
 797 host_alias
 798 target_alias
 799 CC
 800 CFLAGS
 801 LDFLAGS
 802 LIBS
 803 CPPFLAGS
 804 CPP'
 805
 806
 807 # Initialize some variables set by options.
 808 ac_init_help=
 809 ac_init_version=false
 810 ac_unrecognized_opts=
 811 ac_unrecognized_sep=
 812 # The variables have the same names as the options, with
 813 # dashes changed to underlines.
 814 cache_file=/dev/null
 815 exec_prefix=NONE
 816 no_create=
 817 no_recursion=
 818 prefix=NONE
 819 program_prefix=NONE
 820 program_suffix=NONE
 821 program_transform_name=s,x,x,
 822 silent=
 823 site=
 824 srcdir=
 825 verbose=
 826 x_includes=NONE
 827 x_libraries=NONE
 828
 829 # Installation directory options.
 830 # These are left unexpanded so users can "make install exec_prefix=/foo"
 831 # and all the variables that are supposed to be based on exec_prefix
 832 # by default will actually change.
 833 # Use braces instead of parens because sh, perl, etc. also accept them.
 834 # (The list follows the same order as the GNU Coding Standards.)
 835 bindir='${exec_prefix}/bin'
 836 sbindir='${exec_prefix}/sbin'
 837 libexecdir='${exec_prefix}/libexec'
 838 datarootdir='${prefix}/share'
 839 datadir='${datarootdir}'
 840 sysconfdir='${prefix}/etc'
 841 sharedstatedir='${prefix}/com'
 842 localstatedir='${prefix}/var'
 843 includedir='${prefix}/include'
 844 oldincludedir='/usr/include'
 845 docdir='${datarootdir}/doc/${PACKAGE}'
 846 infodir='${datarootdir}/info'
 847 htmldir='${docdir}'
 848 dvidir='${docdir}'
 849 pdfdir='${docdir}'
 850 psdir='${docdir}'
 851 libdir='${exec_prefix}/lib'
 852 localedir='${datarootdir}/locale'
 853 mandir='${datarootdir}/man'
 854
 855 ac_prev=
 856 ac_dashdash=
 857 for ac_option
 858 do
 859   # If the previous option needs an argument, assign it.
 860   if test -n "$ac_prev"; then
 861     eval $ac_prev=\$ac_option
 862     ac_prev=
 863     continue
 864   fi
 865
 866   case $ac_option in
 867   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 868   *=)   ac_optarg= ;;
 869   *)    ac_optarg=yes ;;
 870   esac
 871
 872   # Accept the important Cygnus configure options, so we can diagnose typos.
 873
 874   case $ac_dashdash$ac_option in
 875   --)
 876     ac_dashdash=yes ;;
 877
 878   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 879     ac_prev=bindir ;;
 880   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 881     bindir=$ac_optarg ;;
 882
 883   -build | --build | --buil | --bui | --bu)
 884     ac_prev=build_alias ;;
 885   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 886     build_alias=$ac_optarg ;;
 887
 888   -cache-file | --cache-file | --cache-fil | --cache-fi \
 889   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 890     ac_prev=cache_file ;;
 891   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 892   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 893     cache_file=$ac_optarg ;;
 894
 895   --config-cache | -C)
 896     cache_file=config.cache ;;
 897
 898   -datadir | --datadir | --datadi | --datad)
 899     ac_prev=datadir ;;
 900   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 901     datadir=$ac_optarg ;;
 902
 903   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 904   | --dataroo | --dataro | --datar)
 905     ac_prev=datarootdir ;;
 906   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 907   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 908     datarootdir=$ac_optarg ;;
 909
 910   -disable-* | --disable-*)
 911     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 912     # Reject names that are not valid shell variable names.
 913     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 914       as_fn_error $? "invalid feature name: $ac_useropt"
 915     ac_useropt_orig=$ac_useropt
 916     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 917     case $ac_user_opts in
 918       *"
 919 "enable_$ac_useropt"
 920 "*) ;;
 921       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 922          ac_unrecognized_sep=', ';;
 923     esac
 924     eval enable_$ac_useropt=no ;;
 925
 926   -docdir | --docdir | --docdi | --doc | --do)
 927     ac_prev=docdir ;;
 928   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 929     docdir=$ac_optarg ;;
 930
 931   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 932     ac_prev=dvidir ;;
 933   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 934     dvidir=$ac_optarg ;;
 935
 936   -enable-* | --enable-*)
 937     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 938     # Reject names that are not valid shell variable names.
 939     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 940       as_fn_error $? "invalid feature name: $ac_useropt"
 941     ac_useropt_orig=$ac_useropt
 942     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 943     case $ac_user_opts in
 944       *"
 945 "enable_$ac_useropt"
 946 "*) ;;
 947       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 948          ac_unrecognized_sep=', ';;
 949     esac
 950     eval enable_$ac_useropt=\$ac_optarg ;;
 951
 952   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 953   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 954   | --exec | --exe | --ex)
 955     ac_prev=exec_prefix ;;
 956   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 957   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 958   | --exec=* | --exe=* | --ex=*)
 959     exec_prefix=$ac_optarg ;;
 960
 961   -gas | --gas | --ga | --g)
 962     # Obsolete; use --with-gas.
 963     with_gas=yes ;;
 964
 965   -help | --help | --hel | --he | -h)
 966     ac_init_help=long ;;
 967   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 968     ac_init_help=recursive ;;
 969   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 970     ac_init_help=short ;;
 971
 972   -host | --host | --hos | --ho)
 973     ac_prev=host_alias ;;
 974   -host=* | --host=* | --hos=* | --ho=*)
 975     host_alias=$ac_optarg ;;
 976
 977   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 978     ac_prev=htmldir ;;
 979   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 980   | --ht=*)
 981     htmldir=$ac_optarg ;;
 982
 983   -includedir | --includedir | --includedi | --included | --include \
 984   | --includ | --inclu | --incl | --inc)
 985     ac_prev=includedir ;;
 986   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 987   | --includ=* | --inclu=* | --incl=* | --inc=*)
 988     includedir=$ac_optarg ;;
 989
 990   -infodir | --infodir | --infodi | --infod | --info | --inf)
 991     ac_prev=infodir ;;
 992   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 993     infodir=$ac_optarg ;;
 994
 995   -libdir | --libdir | --libdi | --libd)
 996     ac_prev=libdir ;;
 997   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 998     libdir=$ac_optarg ;;
 999
1000   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1001   | --libexe | --libex | --libe)
1002     ac_prev=libexecdir ;;
1003   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1004   | --libexe=* | --libex=* | --libe=*)
1005     libexecdir=$ac_optarg ;;
1006
1007   -localedir | --localedir | --localedi | --localed | --locale)
1008     ac_prev=localedir ;;
1009   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1010     localedir=$ac_optarg ;;
1011
1012   -localstatedir | --localstatedir | --localstatedi | --localstated \
1013   | --localstate | --localstat | --localsta | --localst | --locals)
1014     ac_prev=localstatedir ;;
1015   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1016   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1017     localstatedir=$ac_optarg ;;
1018
1019   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1020     ac_prev=mandir ;;
1021   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1022     mandir=$ac_optarg ;;
1023
1024   -nfp | --nfp | --nf)
1025     # Obsolete; use --without-fp.
1026     with_fp=no ;;
1027
1028   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1029   | --no-cr | --no-c | -n)
1030     no_create=yes ;;
1031
1032   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1033   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1034     no_recursion=yes ;;
1035
1036   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1037   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1038   | --oldin | --oldi | --old | --ol | --o)
1039     ac_prev=oldincludedir ;;
1040   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1041   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1042   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1043     oldincludedir=$ac_optarg ;;
1044
1045   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1046     ac_prev=prefix ;;
1047   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1048     prefix=$ac_optarg ;;
1049
1050   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1051   | --program-pre | --program-pr | --program-p)
1052     ac_prev=program_prefix ;;
1053   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1054   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1055     program_prefix=$ac_optarg ;;
1056
1057   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1058   | --program-suf | --program-su | --program-s)
1059     ac_prev=program_suffix ;;
1060   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1061   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1062     program_suffix=$ac_optarg ;;
1063
1064   -program-transform-name | --program-transform-name \
1065   | --program-transform-nam | --program-transform-na \
1066   | --program-transform-n | --program-transform- \
1067   | --program-transform | --program-transfor \
1068   | --program-transfo | --program-transf \
1069   | --program-trans | --program-tran \
1070   | --progr-tra | --program-tr | --program-t)
1071     ac_prev=program_transform_name ;;
1072   -program-transform-name=* | --program-transform-name=* \
1073   | --program-transform-nam=* | --program-transform-na=* \
1074   | --program-transform-n=* | --program-transform-=* \
1075   | --program-transform=* | --program-transfor=* \
1076   | --program-transfo=* | --program-transf=* \
1077   | --program-trans=* | --program-tran=* \
1078   | --progr-tra=* | --program-tr=* | --program-t=*)
1079     program_transform_name=$ac_optarg ;;
1080
1081   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1082     ac_prev=pdfdir ;;
1083   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1084     pdfdir=$ac_optarg ;;
1085
1086   -psdir | --psdir | --psdi | --psd | --ps)
1087     ac_prev=psdir ;;
1088   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1089     psdir=$ac_optarg ;;
1090
1091   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1092   | -silent | --silent | --silen | --sile | --sil)
1093     silent=yes ;;
1094
1095   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1096     ac_prev=sbindir ;;
1097   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1098   | --sbi=* | --sb=*)
1099     sbindir=$ac_optarg ;;
1100
1101   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1102   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1103   | --sharedst | --shareds | --shared | --share | --shar \
1104   | --sha | --sh)
1105     ac_prev=sharedstatedir ;;
1106   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1107   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1108   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1109   | --sha=* | --sh=*)
1110     sharedstatedir=$ac_optarg ;;
1111
1112   -site | --site | --sit)
1113     ac_prev=site ;;
1114   -site=* | --site=* | --sit=*)
1115     site=$ac_optarg ;;
1116
1117   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1118     ac_prev=srcdir ;;
1119   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1120     srcdir=$ac_optarg ;;
1121
1122   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1123   | --syscon | --sysco | --sysc | --sys | --sy)
1124     ac_prev=sysconfdir ;;
1125   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1126   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1127     sysconfdir=$ac_optarg ;;
1128
1129   -target | --target | --targe | --targ | --tar | --ta | --t)
1130     ac_prev=target_alias ;;
1131   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1132     target_alias=$ac_optarg ;;
1133
1134   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1135     verbose=yes ;;
1136
1137   -version | --version | --versio | --versi | --vers | -V)
1138     ac_init_version=: ;;
1139
1140   -with-* | --with-*)
1141     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1142     # Reject names that are not valid shell variable names.
1143     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1144       as_fn_error $? "invalid package name: $ac_useropt"
1145     ac_useropt_orig=$ac_useropt
1146     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1147     case $ac_user_opts in
1148       *"
1149 "with_$ac_useropt"
1150 "*) ;;
1151       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1152          ac_unrecognized_sep=', ';;
1153     esac
1154     eval with_$ac_useropt=\$ac_optarg ;;
1155
1156   -without-* | --without-*)
1157     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1158     # Reject names that are not valid shell variable names.
1159     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1160       as_fn_error $? "invalid package name: $ac_useropt"
1161     ac_useropt_orig=$ac_useropt
1162     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1163     case $ac_user_opts in
1164       *"
1165 "with_$ac_useropt"
1166 "*) ;;
1167       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1168          ac_unrecognized_sep=', ';;
1169     esac
1170     eval with_$ac_useropt=no ;;
1171
1172   --x)
1173     # Obsolete; use --with-x.
1174     with_x=yes ;;
1175
1176   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1177   | --x-incl | --x-inc | --x-in | --x-i)
1178     ac_prev=x_includes ;;
1179   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1180   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1181     x_includes=$ac_optarg ;;
1182
1183   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1184   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1185     ac_prev=x_libraries ;;
1186   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1187   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1188     x_libraries=$ac_optarg ;;
1189
1190   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1191 Try \`$0 --help' for more information"
1192     ;;
1193
1194   *=*)
1195     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1196     # Reject names that are not valid shell variable names.
1197     case $ac_envvar in #(
1198       '' | [0-9]* | *[!_$as_cr_alnum]* )
1199       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1200     esac
1201     eval $ac_envvar=\$ac_optarg
1202     export $ac_envvar ;;
1203
1204   *)
1205     # FIXME: should be removed in autoconf 3.0.
1206     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1207     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1208       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1209     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1210     ;;
1211
1212   esac
1213 done
1214
1215 if test -n "$ac_prev"; then
1216   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1217   as_fn_error $? "missing argument to $ac_option"
1218 fi
1219
1220 if test -n "$ac_unrecognized_opts"; then
1221   case $enable_option_checking in
1222     no) ;;
1223     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1224     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1225   esac
1226 fi
1227
1228 # Check all directory arguments for consistency.
1229 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1230                 datadir sysconfdir sharedstatedir localstatedir includedir \
1231                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1232                 libdir localedir mandir
1233 do
1234   eval ac_val=\$$ac_var
1235   # Remove trailing slashes.
1236   case $ac_val in
1237     */ )
1238       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1239       eval $ac_var=\$ac_val;;
1240   esac
1241   # Be sure to have absolute directory names.
1242   case $ac_val in
1243     [\\/$]* | ?:[\\/]* )  continue;;
1244     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1245   esac
1246   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1247 done
1248
1249 # There might be people who depend on the old broken behavior: `$host'
1250 # used to hold the argument of --host etc.
1251 # FIXME: To remove some day.
1252 build=$build_alias
1253 host=$host_alias
1254 target=$target_alias
1255
1256 # FIXME: To remove some day.
1257 if test "x$host_alias" != x; then
1258   if test "x$build_alias" = x; then
1259     cross_compiling=maybe
1260   elif test "x$build_alias" != "x$host_alias"; then
1261     cross_compiling=yes
1262   fi
1263 fi
1264
1265 ac_tool_prefix=
1266 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1267
1268 test "$silent" = yes && exec 6>/dev/null
1269
1270
1271 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1272 ac_ls_di=`ls -di .` &&
1273 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1274   as_fn_error $? "working directory cannot be determined"
1275 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1276   as_fn_error $? "pwd does not report name of working directory"
1277
1278
1279 # Find the source files, if location was not specified.
1280 if test -z "$srcdir"; then
1281   ac_srcdir_defaulted=yes
1282   # Try the directory containing this script, then the parent directory.
1283   ac_confdir=`$as_dirname -- "$as_myself" ||
1284 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1285          X"$as_myself" : 'X\(//\)[^/]' \| \
1286          X"$as_myself" : 'X\(//\)$' \| \
1287          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1288 $as_echo X"$as_myself" |
1289     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1290             s//\1/
1291             q
1292           }
1293           /^X\(\/\/\)[^/].*/{
1294             s//\1/
1295             q
1296           }
1297           /^X\(\/\/\)$/{
1298             s//\1/
1299             q
1300           }
1301           /^X\(\/\).*/{
1302             s//\1/
1303             q
1304           }
1305           s/.*/./; q'`
1306   srcdir=$ac_confdir
1307   if test ! -r "$srcdir/$ac_unique_file"; then
1308     srcdir=..
1309   fi
1310 else
1311   ac_srcdir_defaulted=no
1312 fi
1313 if test ! -r "$srcdir/$ac_unique_file"; then
1314   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1315   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1316 fi
1317 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1318 ac_abs_confdir=`(
1319         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1320         pwd)`
1321 # When building in place, set srcdir=.
1322 if test "$ac_abs_confdir" = "$ac_pwd"; then
1323   srcdir=.
1324 fi
1325 # Remove unnecessary trailing slashes from srcdir.
1326 # Double slashes in file names in object file debugging info
1327 # mess up M-x gdb in Emacs.
1328 case $srcdir in
1329 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1330 esac
1331 for ac_var in $ac_precious_vars; do
1332   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1333   eval ac_env_${ac_var}_value=\$${ac_var}
1334   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1335   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1336 done
1337
1338 #
1339 # Report the --help message.
1340 #
1341 if test "$ac_init_help" = "long"; then
1342   # Omit some internal or obsolete options to make the list less imposing.
1343   # This message is too long to be a string in the A/UX 3.1 sh.
1344   cat <<_ACEOF
1345 \`configure' configures this package to adapt to many kinds of systems.
1346
1347 Usage: $0 [OPTION]... [VAR=VALUE]...
1348
1349 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1350 VAR=VALUE.  See below for descriptions of some of the useful variables.
1351
1352 Defaults for the options are specified in brackets.
1353
1354 Configuration:
1355   -h, --help              display this help and exit
1356       --help=short        display options specific to this package
1357       --help=recursive    display the short help of all the included packages
1358   -V, --version           display version information and exit
1359   -q, --quiet, --silent   do not print \`checking ...' messages
1360       --cache-file=FILE   cache test results in FILE [disabled]
1361   -C, --config-cache      alias for \`--cache-file=config.cache'
1362   -n, --no-create         do not create output files
1363       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1364
1365 Installation directories:
1366   --prefix=PREFIX         install architecture-independent files in PREFIX
1367                           [$ac_default_prefix]
1368   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1369                           [PREFIX]
1370
1371 By default, \`make install' will install all the files in
1372 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1373 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1374 for instance \`--prefix=\$HOME'.
1375
1376 For better control, use the options below.
1377
1378 Fine tuning of the installation directories:
1379   --bindir=DIR            user executables [EPREFIX/bin]
1380   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1381   --libexecdir=DIR        program executables [EPREFIX/libexec]
1382   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1383   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1384   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1385   --libdir=DIR            object code libraries [EPREFIX/lib]
1386   --includedir=DIR        C header files [PREFIX/include]
1387   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1388   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1389   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1390   --infodir=DIR           info documentation [DATAROOTDIR/info]
1391   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1392   --mandir=DIR            man documentation [DATAROOTDIR/man]
1393   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1394   --htmldir=DIR           html documentation [DOCDIR]
1395   --dvidir=DIR            dvi documentation [DOCDIR]
1396   --pdfdir=DIR            pdf documentation [DOCDIR]
1397   --psdir=DIR             ps documentation [DOCDIR]
1398 _ACEOF
1399
1400   cat <<\_ACEOF
1401
1402 Program names:
1403   --program-prefix=PREFIX            prepend PREFIX to installed program names
1404   --program-suffix=SUFFIX            append SUFFIX to installed program names
1405   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1406
1407 System types:
1408   --build=BUILD     configure for building on BUILD [guessed]
1409   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1410   --target=TARGET   configure for building compilers for TARGET [HOST]
1411 _ACEOF
1412 fi
1413
1414 if test -n "$ac_init_help"; then
1415
1416   cat <<\_ACEOF
1417
1418 Optional Features:
1419   --disable-option-checking  ignore unrecognized --enable/--with options
1420   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1421   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1422   --enable-plugins        Enable support for plugins
1423   --enable-shared[=PKGS]  build shared libraries [default=yes]
1424   --enable-static[=PKGS]  build static libraries [default=yes]
1425   --enable-fast-install[=PKGS]
1426                           optimize for fast installation [default=yes]
1427   --disable-libtool-lock  avoid locking (might break parallel builds)
1428   --enable-maintainer-mode
1429                           enable make rules and dependencies not useful (and
1430                           sometimes confusing) to the casual installer
1431   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1432                           itself)
1433   --enable-sim-stdio      Specify whether to use stdio for console
1434                           input/output
1435   --enable-sim-trace=opts Enable tracing of simulated programs
1436   --enable-sim-profile=opts
1437                           Enable profiling flags
1438   --enable-sim-assert     Specify whether to perform random assertions
1439   --enable-sim-environment=environment
1440                           Specify mixed, user, virtual or operating
1441                           environment
1442   --enable-sim-inline=inlines
1443                           Specify which functions should be inlined
1444   --enable-sim-endian=endian
1445                           Specify target byte endian orientation
1446   --enable-sim-alignment=align
1447                           Specify strict, nonstrict or forced alignment of
1448                           memory accesses
1449   --enable-sim-scache=size
1450                           Specify simulator execution cache size
1451   --enable-werror         treat compile warnings as errors
1452   --enable-build-warnings enable build-time compiler warnings if gcc is used
1453   --enable-sim-build-warnings
1454                           enable SIM specific build-time compiler warnings if
1455                           gcc is used
1456   --enable-sim-hardware=LIST
1457                           Specify the hardware to be included in the build.
1458   --enable-sim-default-model=model
1459                           Specify default model to simulate
1460   --enable-cgen-maint=DIR build cgen generated files
1461
1462 Optional Packages:
1463   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1464   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1465   --with-system-zlib      use installed libz
1466   --with-pic              try to use only PIC/non-PIC objects [default=use
1467                           both]
1468   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1469   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1470   --with-bugurl=URL       Direct users to URL to report a bug
1471
1472 Some influential environment variables:
1473   CC          C compiler command
1474   CFLAGS      C compiler flags
1475   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1476               nonstandard directory <lib dir>
1477   LIBS        libraries to pass to the linker, e.g. -l<library>
1478   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1479               you have headers in a nonstandard directory <include dir>
1480   CPP         C preprocessor
1481
1482 Use these variables to override the choices made by `configure' or to help
1483 it to find libraries and programs with nonstandard names/locations.
1484
1485 Report bugs to the package provider.
1486 _ACEOF
1487 ac_status=$?
1488 fi
1489
1490 if test "$ac_init_help" = "recursive"; then
1491   # If there are subdirs, report their specific --help.
1492   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1493     test -d "$ac_dir" ||
1494       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1495       continue
1496     ac_builddir=.
1497
1498 case "$ac_dir" in
1499 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1500 *)
1501   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1502   # A ".." for each directory in $ac_dir_suffix.
1503   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1504   case $ac_top_builddir_sub in
1505   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1506   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1507   esac ;;
1508 esac
1509 ac_abs_top_builddir=$ac_pwd
1510 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1511 # for backward compatibility:
1512 ac_top_builddir=$ac_top_build_prefix
1513
1514 case $srcdir in
1515   .)  # We are building in place.
1516     ac_srcdir=.
1517     ac_top_srcdir=$ac_top_builddir_sub
1518     ac_abs_top_srcdir=$ac_pwd ;;
1519   [\\/]* | ?:[\\/]* )  # Absolute name.
1520     ac_srcdir=$srcdir$ac_dir_suffix;
1521     ac_top_srcdir=$srcdir
1522     ac_abs_top_srcdir=$srcdir ;;
1523   *) # Relative name.
1524     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1525     ac_top_srcdir=$ac_top_build_prefix$srcdir
1526     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1527 esac
1528 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1529
1530     cd "$ac_dir" || { ac_status=$?; continue; }
1531     # Check for guested configure.
1532     if test -f "$ac_srcdir/configure.gnu"; then
1533       echo &&
1534       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1535     elif test -f "$ac_srcdir/configure"; then
1536       echo &&
1537       $SHELL "$ac_srcdir/configure" --help=recursive
1538     else
1539       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1540     fi || ac_status=$?
1541     cd "$ac_pwd" || { ac_status=$?; break; }
1542   done
1543 fi
1544
1545 test -n "$ac_init_help" && exit $ac_status
1546 if $ac_init_version; then
1547   cat <<\_ACEOF
1548 configure
1549 generated by GNU Autoconf 2.69
1550
1551 Copyright (C) 2012 Free Software Foundation, Inc.
1552 This configure script is free software; the Free Software Foundation
1553 gives unlimited permission to copy, distribute and modify it.
1554 _ACEOF
1555   exit
1556 fi
1557
1558 ## ------------------------ ##
1559 ## Autoconf initialization. ##
1560 ## ------------------------ ##
1561
1562 # ac_fn_c_try_compile LINENO
1563 # --------------------------
1564 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1565 ac_fn_c_try_compile ()
1566 {
1567   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1568   rm -f conftest.$ac_objext
1569   if { { ac_try="$ac_compile"
1570 case "(($ac_try" in
1571   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1572   *) ac_try_echo=$ac_try;;
1573 esac
1574 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1575 $as_echo "$ac_try_echo"; } >&5
1576   (eval "$ac_compile") 2>conftest.err
1577   ac_status=$?
1578   if test -s conftest.err; then
1579     grep -v '^ *+' conftest.err >conftest.er1
1580     cat conftest.er1 >&5
1581     mv -f conftest.er1 conftest.err
1582   fi
1583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1584   test $ac_status = 0; } && {
1585          test -z "$ac_c_werror_flag" ||
1586          test ! -s conftest.err
1587        } && test -s conftest.$ac_objext; then :
1588   ac_retval=0
1589 else
1590   $as_echo "$as_me: failed program was:" >&5
1591 sed 's/^/| /' conftest.$ac_ext >&5
1592
1593         ac_retval=1
1594 fi
1595   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1596   as_fn_set_status $ac_retval
1597
1598 } # ac_fn_c_try_compile
1599
1600 # ac_fn_c_try_cpp LINENO
1601 # ----------------------
1602 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1603 ac_fn_c_try_cpp ()
1604 {
1605   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1606   if { { ac_try="$ac_cpp conftest.$ac_ext"
1607 case "(($ac_try" in
1608   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1609   *) ac_try_echo=$ac_try;;
1610 esac
1611 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1612 $as_echo "$ac_try_echo"; } >&5
1613   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1614   ac_status=$?
1615   if test -s conftest.err; then
1616     grep -v '^ *+' conftest.err >conftest.er1
1617     cat conftest.er1 >&5
1618     mv -f conftest.er1 conftest.err
1619   fi
1620   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1621   test $ac_status = 0; } > conftest.i && {
1622          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1623          test ! -s conftest.err
1624        }; then :
1625   ac_retval=0
1626 else
1627   $as_echo "$as_me: failed program was:" >&5
1628 sed 's/^/| /' conftest.$ac_ext >&5
1629
1630     ac_retval=1
1631 fi
1632   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1633   as_fn_set_status $ac_retval
1634
1635 } # ac_fn_c_try_cpp
1636
1637 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1638 # -------------------------------------------------------
1639 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1640 # the include files in INCLUDES and setting the cache variable VAR
1641 # accordingly.
1642 ac_fn_c_check_header_mongrel ()
1643 {
1644   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1645   if eval \${$3+:} false; then :
1646   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1647 $as_echo_n "checking for $2... " >&6; }
1648 if eval \${$3+:} false; then :
1649   $as_echo_n "(cached) " >&6
1650 fi
1651 eval ac_res=\$$3
1652                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1653 $as_echo "$ac_res" >&6; }
1654 else
1655   # Is the header compilable?
1656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1657 $as_echo_n "checking $2 usability... " >&6; }
1658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1659 /* end confdefs.h.  */
1660 $4
1661 #include <$2>
1662 _ACEOF
1663 if ac_fn_c_try_compile "$LINENO"; then :
1664   ac_header_compiler=yes
1665 else
1666   ac_header_compiler=no
1667 fi
1668 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1670 $as_echo "$ac_header_compiler" >&6; }
1671
1672 # Is the header present?
1673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1674 $as_echo_n "checking $2 presence... " >&6; }
1675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1676 /* end confdefs.h.  */
1677 #include <$2>
1678 _ACEOF
1679 if ac_fn_c_try_cpp "$LINENO"; then :
1680   ac_header_preproc=yes
1681 else
1682   ac_header_preproc=no
1683 fi
1684 rm -f conftest.err conftest.i conftest.$ac_ext
1685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1686 $as_echo "$ac_header_preproc" >&6; }
1687
1688 # So?  What about this header?
1689 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1690   yes:no: )
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1692 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1694 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1695     ;;
1696   no:yes:* )
1697     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1698 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1699     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1700 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1701     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1702 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1703     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1704 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1705     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1706 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1707     ;;
1708 esac
1709   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1710 $as_echo_n "checking for $2... " >&6; }
1711 if eval \${$3+:} false; then :
1712   $as_echo_n "(cached) " >&6
1713 else
1714   eval "$3=\$ac_header_compiler"
1715 fi
1716 eval ac_res=\$$3
1717                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1718 $as_echo "$ac_res" >&6; }
1719 fi
1720   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1721
1722 } # ac_fn_c_check_header_mongrel
1723
1724 # ac_fn_c_try_run LINENO
1725 # ----------------------
1726 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1727 # that executables *can* be run.
1728 ac_fn_c_try_run ()
1729 {
1730   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1731   if { { ac_try="$ac_link"
1732 case "(($ac_try" in
1733   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1734   *) ac_try_echo=$ac_try;;
1735 esac
1736 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1737 $as_echo "$ac_try_echo"; } >&5
1738   (eval "$ac_link") 2>&5
1739   ac_status=$?
1740   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1741   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1742   { { case "(($ac_try" in
1743   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1744   *) ac_try_echo=$ac_try;;
1745 esac
1746 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1747 $as_echo "$ac_try_echo"; } >&5
1748   (eval "$ac_try") 2>&5
1749   ac_status=$?
1750   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1751   test $ac_status = 0; }; }; then :
1752   ac_retval=0
1753 else
1754   $as_echo "$as_me: program exited with status $ac_status" >&5
1755        $as_echo "$as_me: failed program was:" >&5
1756 sed 's/^/| /' conftest.$ac_ext >&5
1757
1758        ac_retval=$ac_status
1759 fi
1760   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1761   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1762   as_fn_set_status $ac_retval
1763
1764 } # ac_fn_c_try_run
1765
1766 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1767 # -------------------------------------------------------
1768 # Tests whether HEADER exists and can be compiled using the include files in
1769 # INCLUDES, setting the cache variable VAR accordingly.
1770 ac_fn_c_check_header_compile ()
1771 {
1772   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1773   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1774 $as_echo_n "checking for $2... " >&6; }
1775 if eval \${$3+:} false; then :
1776   $as_echo_n "(cached) " >&6
1777 else
1778   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1779 /* end confdefs.h.  */
1780 $4
1781 #include <$2>
1782 _ACEOF
1783 if ac_fn_c_try_compile "$LINENO"; then :
1784   eval "$3=yes"
1785 else
1786   eval "$3=no"
1787 fi
1788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1789 fi
1790 eval ac_res=\$$3
1791                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1792 $as_echo "$ac_res" >&6; }
1793   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1794
1795 } # ac_fn_c_check_header_compile
1796
1797 # ac_fn_c_try_link LINENO
1798 # -----------------------
1799 # Try to link conftest.$ac_ext, and return whether this succeeded.
1800 ac_fn_c_try_link ()
1801 {
1802   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1803   rm -f conftest.$ac_objext conftest$ac_exeext
1804   if { { ac_try="$ac_link"
1805 case "(($ac_try" in
1806   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1807   *) ac_try_echo=$ac_try;;
1808 esac
1809 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1810 $as_echo "$ac_try_echo"; } >&5
1811   (eval "$ac_link") 2>conftest.err
1812   ac_status=$?
1813   if test -s conftest.err; then
1814     grep -v '^ *+' conftest.err >conftest.er1
1815     cat conftest.er1 >&5
1816     mv -f conftest.er1 conftest.err
1817   fi
1818   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1819   test $ac_status = 0; } && {
1820          test -z "$ac_c_werror_flag" ||
1821          test ! -s conftest.err
1822        } && test -s conftest$ac_exeext && {
1823          test "$cross_compiling" = yes ||
1824          test -x conftest$ac_exeext
1825        }; then :
1826   ac_retval=0
1827 else
1828   $as_echo "$as_me: failed program was:" >&5
1829 sed 's/^/| /' conftest.$ac_ext >&5
1830
1831         ac_retval=1
1832 fi
1833   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1834   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1835   # interfere with the next link command; also delete a directory that is
1836   # left behind by Apple's compiler.  We do this before executing the actions.
1837   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1838   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1839   as_fn_set_status $ac_retval
1840
1841 } # ac_fn_c_try_link
1842
1843 # ac_fn_c_check_func LINENO FUNC VAR
1844 # ----------------------------------
1845 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1846 ac_fn_c_check_func ()
1847 {
1848   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1849   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1850 $as_echo_n "checking for $2... " >&6; }
1851 if eval \${$3+:} false; then :
1852   $as_echo_n "(cached) " >&6
1853 else
1854   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1855 /* end confdefs.h.  */
1856 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1857    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1858 #define $2 innocuous_$2
1859
1860 /* System header to define __stub macros and hopefully few prototypes,
1861     which can conflict with char $2 (); below.
1862     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1863     <limits.h> exists even on freestanding compilers.  */
1864
1865 #ifdef __STDC__
1866 # include <limits.h>
1867 #else
1868 # include <assert.h>
1869 #endif
1870
1871 #undef $2
1872
1873 /* Override any GCC internal prototype to avoid an error.
1874    Use char because int might match the return type of a GCC
1875    builtin and then its argument prototype would still apply.  */
1876 #ifdef __cplusplus
1877 extern "C"
1878 #endif
1879 char $2 ();
1880 /* The GNU C library defines this for functions which it implements
1881     to always fail with ENOSYS.  Some functions are actually named
1882     something starting with __ and the normal name is an alias.  */
1883 #if defined __stub_$2 || defined __stub___$2
1884 choke me
1885 #endif
1886
1887 int
1888 main ()
1889 {
1890 return $2 ();
1891   ;
1892   return 0;
1893 }
1894 _ACEOF
1895 if ac_fn_c_try_link "$LINENO"; then :
1896   eval "$3=yes"
1897 else
1898   eval "$3=no"
1899 fi
1900 rm -f core conftest.err conftest.$ac_objext \
1901     conftest$ac_exeext conftest.$ac_ext
1902 fi
1903 eval ac_res=\$$3
1904                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1905 $as_echo "$ac_res" >&6; }
1906   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1907
1908 } # ac_fn_c_check_func
1909
1910 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1911 # ----------------------------------------------------
1912 # Tries to find if the field MEMBER exists in type AGGR, after including
1913 # INCLUDES, setting cache variable VAR accordingly.
1914 ac_fn_c_check_member ()
1915 {
1916   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1917   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1918 $as_echo_n "checking for $2.$3... " >&6; }
1919 if eval \${$4+:} false; then :
1920   $as_echo_n "(cached) " >&6
1921 else
1922   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1923 /* end confdefs.h.  */
1924 $5
1925 int
1926 main ()
1927 {
1928 static $2 ac_aggr;
1929 if (ac_aggr.$3)
1930 return 0;
1931   ;
1932   return 0;
1933 }
1934 _ACEOF
1935 if ac_fn_c_try_compile "$LINENO"; then :
1936   eval "$4=yes"
1937 else
1938   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1939 /* end confdefs.h.  */
1940 $5
1941 int
1942 main ()
1943 {
1944 static $2 ac_aggr;
1945 if (sizeof ac_aggr.$3)
1946 return 0;
1947   ;
1948   return 0;
1949 }
1950 _ACEOF
1951 if ac_fn_c_try_compile "$LINENO"; then :
1952   eval "$4=yes"
1953 else
1954   eval "$4=no"
1955 fi
1956 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1957 fi
1958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1959 fi
1960 eval ac_res=\$$4
1961                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1962 $as_echo "$ac_res" >&6; }
1963   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1964
1965 } # ac_fn_c_check_member
1966
1967 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1968 # -------------------------------------------
1969 # Tests whether TYPE exists after having included INCLUDES, setting cache
1970 # variable VAR accordingly.
1971 ac_fn_c_check_type ()
1972 {
1973   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1974   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1975 $as_echo_n "checking for $2... " >&6; }
1976 if eval \${$3+:} false; then :
1977   $as_echo_n "(cached) " >&6
1978 else
1979   eval "$3=no"
1980   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1981 /* end confdefs.h.  */
1982 $4
1983 int
1984 main ()
1985 {
1986 if (sizeof ($2))
1987          return 0;
1988   ;
1989   return 0;
1990 }
1991 _ACEOF
1992 if ac_fn_c_try_compile "$LINENO"; then :
1993   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1994 /* end confdefs.h.  */
1995 $4
1996 int
1997 main ()
1998 {
1999 if (sizeof (($2)))
2000             return 0;
2001   ;
2002   return 0;
2003 }
2004 _ACEOF
2005 if ac_fn_c_try_compile "$LINENO"; then :
2006
2007 else
2008   eval "$3=yes"
2009 fi
2010 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2011 fi
2012 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2013 fi
2014 eval ac_res=\$$3
2015                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2016 $as_echo "$ac_res" >&6; }
2017   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2018
2019 } # ac_fn_c_check_type
2020 cat >config.log <<_ACEOF
2021 This file contains any messages produced by compilers while
2022 running configure, to aid debugging if configure makes a mistake.
2023
2024 It was created by $as_me, which was
2025 generated by GNU Autoconf 2.69.  Invocation command line was
2026
2027   $ $0 $@
2028
2029 _ACEOF
2030 exec 5>>config.log
2031 {
2032 cat <<_ASUNAME
2033 ## --------- ##
2034 ## Platform. ##
2035 ## --------- ##
2036
2037 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2038 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2039 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2040 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2041 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2042
2043 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2044 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2045
2046 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2047 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2048 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2049 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2050 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2051 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2052 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2053
2054 _ASUNAME
2055
2056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2057 for as_dir in $PATH
2058 do
2059   IFS=$as_save_IFS
2060   test -z "$as_dir" && as_dir=.
2061     $as_echo "PATH: $as_dir"
2062   done
2063 IFS=$as_save_IFS
2064
2065 } >&5
2066
2067 cat >&5 <<_ACEOF
2068
2069
2070 ## ----------- ##
2071 ## Core tests. ##
2072 ## ----------- ##
2073
2074 _ACEOF
2075
2076
2077 # Keep a trace of the command line.
2078 # Strip out --no-create and --no-recursion so they do not pile up.
2079 # Strip out --silent because we don't want to record it for future runs.
2080 # Also quote any args containing shell meta-characters.
2081 # Make two passes to allow for proper duplicate-argument suppression.
2082 ac_configure_args=
2083 ac_configure_args0=
2084 ac_configure_args1=
2085 ac_must_keep_next=false
2086 for ac_pass in 1 2
2087 do
2088   for ac_arg
2089   do
2090     case $ac_arg in
2091     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2092     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2093     | -silent | --silent | --silen | --sile | --sil)
2094       continue ;;
2095     *\'*)
2096       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2097     esac
2098     case $ac_pass in
2099     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2100     2)
2101       as_fn_append ac_configure_args1 " '$ac_arg'"
2102       if test $ac_must_keep_next = true; then
2103         ac_must_keep_next=false # Got value, back to normal.
2104       else
2105         case $ac_arg in
2106           *=* | --config-cache | -C | -disable-* | --disable-* \
2107           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2108           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2109           | -with-* | --with-* | -without-* | --without-* | --x)
2110             case "$ac_configure_args0 " in
2111               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2112             esac
2113             ;;
2114           -* ) ac_must_keep_next=true ;;
2115         esac
2116       fi
2117       as_fn_append ac_configure_args " '$ac_arg'"
2118       ;;
2119     esac
2120   done
2121 done
2122 { ac_configure_args0=; unset ac_configure_args0;}
2123 { ac_configure_args1=; unset ac_configure_args1;}
2124
2125 # When interrupted or exit'd, cleanup temporary files, and complete
2126 # config.log.  We remove comments because anyway the quotes in there
2127 # would cause problems or look ugly.
2128 # WARNING: Use '\'' to represent an apostrophe within the trap.
2129 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2130 trap 'exit_status=$?
2131   # Save into config.log some information that might help in debugging.
2132   {
2133     echo
2134
2135     $as_echo "## ---------------- ##
2136 ## Cache variables. ##
2137 ## ---------------- ##"
2138     echo
2139     # The following way of writing the cache mishandles newlines in values,
2140 (
2141   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2142     eval ac_val=\$$ac_var
2143     case $ac_val in #(
2144     *${as_nl}*)
2145       case $ac_var in #(
2146       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2147 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2148       esac
2149       case $ac_var in #(
2150       _ | IFS | as_nl) ;; #(
2151       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2152       *) { eval $ac_var=; unset $ac_var;} ;;
2153       esac ;;
2154     esac
2155   done
2156   (set) 2>&1 |
2157     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2158     *${as_nl}ac_space=\ *)
2159       sed -n \
2160         "s/'\''/'\''\\\\'\'''\''/g;
2161           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2162       ;; #(
2163     *)
2164       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2165       ;;
2166     esac |
2167     sort
2168 )
2169     echo
2170
2171     $as_echo "## ----------------- ##
2172 ## Output variables. ##
2173 ## ----------------- ##"
2174     echo
2175     for ac_var in $ac_subst_vars
2176     do
2177       eval ac_val=\$$ac_var
2178       case $ac_val in
2179       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2180       esac
2181       $as_echo "$ac_var='\''$ac_val'\''"
2182     done | sort
2183     echo
2184
2185     if test -n "$ac_subst_files"; then
2186       $as_echo "## ------------------- ##
2187 ## File substitutions. ##
2188 ## ------------------- ##"
2189       echo
2190       for ac_var in $ac_subst_files
2191       do
2192         eval ac_val=\$$ac_var
2193         case $ac_val in
2194         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2195         esac
2196         $as_echo "$ac_var='\''$ac_val'\''"
2197       done | sort
2198       echo
2199     fi
2200
2201     if test -s confdefs.h; then
2202       $as_echo "## ----------- ##
2203 ## confdefs.h. ##
2204 ## ----------- ##"
2205       echo
2206       cat confdefs.h
2207       echo
2208     fi
2209     test "$ac_signal" != 0 &&
2210       $as_echo "$as_me: caught signal $ac_signal"
2211     $as_echo "$as_me: exit $exit_status"
2212   } >&5
2213   rm -f core *.core core.conftest.* &&
2214     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2215     exit $exit_status
2216 ' 0
2217 for ac_signal in 1 2 13 15; do
2218   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2219 done
2220 ac_signal=0
2221
2222 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2223 rm -f -r conftest* confdefs.h
2224
2225 $as_echo "/* confdefs.h */" > confdefs.h
2226
2227 # Predefined preprocessor variables.
2228
2229 cat >>confdefs.h <<_ACEOF
2230 #define PACKAGE_NAME "$PACKAGE_NAME"
2231 _ACEOF
2232
2233 cat >>confdefs.h <<_ACEOF
2234 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2235 _ACEOF
2236
2237 cat >>confdefs.h <<_ACEOF
2238 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2239 _ACEOF
2240
2241 cat >>confdefs.h <<_ACEOF
2242 #define PACKAGE_STRING "$PACKAGE_STRING"
2243 _ACEOF
2244
2245 cat >>confdefs.h <<_ACEOF
2246 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2247 _ACEOF
2248
2249 cat >>confdefs.h <<_ACEOF
2250 #define PACKAGE_URL "$PACKAGE_URL"
2251 _ACEOF
2252
2253
2254 # Let the site file select an alternate cache file if it wants to.
2255 # Prefer an explicitly selected file to automatically selected ones.
2256 ac_site_file1=NONE
2257 ac_site_file2=NONE
2258 if test -n "$CONFIG_SITE"; then
2259   # We do not want a PATH search for config.site.
2260   case $CONFIG_SITE in #((
2261     -*)  ac_site_file1=./$CONFIG_SITE;;
2262     */*) ac_site_file1=$CONFIG_SITE;;
2263     *)   ac_site_file1=./$CONFIG_SITE;;
2264   esac
2265 elif test "x$prefix" != xNONE; then
2266   ac_site_file1=$prefix/share/config.site
2267   ac_site_file2=$prefix/etc/config.site
2268 else
2269   ac_site_file1=$ac_default_prefix/share/config.site
2270   ac_site_file2=$ac_default_prefix/etc/config.site
2271 fi
2272 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2273 do
2274   test "x$ac_site_file" = xNONE && continue
2275   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2276     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2277 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2278     sed 's/^/| /' "$ac_site_file" >&5
2279     . "$ac_site_file" \
2280       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2281 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2282 as_fn_error $? "failed to load site script $ac_site_file
2283 See \`config.log' for more details" "$LINENO" 5; }
2284   fi
2285 done
2286
2287 if test -r "$cache_file"; then
2288   # Some versions of bash will fail to source /dev/null (special files
2289   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2290   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2291     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2292 $as_echo "$as_me: loading cache $cache_file" >&6;}
2293     case $cache_file in
2294       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2295       *)                      . "./$cache_file";;
2296     esac
2297   fi
2298 else
2299   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2300 $as_echo "$as_me: creating cache $cache_file" >&6;}
2301   >$cache_file
2302 fi
2303
2304 as_fn_append ac_header_list " dlfcn.h"
2305 as_fn_append ac_header_list " fcntl.h"
2306 as_fn_append ac_header_list " fpu_control.h"
2307 as_fn_append ac_header_list " unistd.h"
2308 as_fn_append ac_header_list " sys/mman.h"
2309 as_fn_append ac_header_list " sys/resource.h"
2310 as_fn_append ac_header_list " sys/stat.h"
2311 as_fn_append ac_func_list " __setfpucw"
2312 as_fn_append ac_func_list " ftruncate"
2313 as_fn_append ac_func_list " getrusage"
2314 as_fn_append ac_func_list " lstat"
2315 as_fn_append ac_func_list " mmap"
2316 as_fn_append ac_func_list " munmap"
2317 as_fn_append ac_func_list " posix_fallocate"
2318 as_fn_append ac_func_list " sigaction"
2319 as_fn_append ac_func_list " time"
2320 as_fn_append ac_func_list " truncate"
2321 as_fn_append ac_header_list " sys/param.h"
2322 as_fn_append ac_header_list " sys/select.h"
2323 as_fn_append ac_header_list " sys/socket.h"
2324 # Check that the precious variables saved in the cache have kept the same
2325 # value.
2326 ac_cache_corrupted=false
2327 for ac_var in $ac_precious_vars; do
2328   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2329   eval ac_new_set=\$ac_env_${ac_var}_set
2330   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2331   eval ac_new_val=\$ac_env_${ac_var}_value
2332   case $ac_old_set,$ac_new_set in
2333     set,)
2334       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2335 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2336       ac_cache_corrupted=: ;;
2337     ,set)
2338       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2339 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2340       ac_cache_corrupted=: ;;
2341     ,);;
2342     *)
2343       if test "x$ac_old_val" != "x$ac_new_val"; then
2344         # differences in whitespace do not lead to failure.
2345         ac_old_val_w=`echo x $ac_old_val`
2346         ac_new_val_w=`echo x $ac_new_val`
2347         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2348           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2349 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2350           ac_cache_corrupted=:
2351         else
2352           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2353 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2354           eval $ac_var=\$ac_old_val
2355         fi
2356         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2357 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2358         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2359 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2360       fi;;
2361   esac
2362   # Pass precious variables to config.status.
2363   if test "$ac_new_set" = set; then
2364     case $ac_new_val in
2365     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2366     *) ac_arg=$ac_var=$ac_new_val ;;
2367     esac
2368     case " $ac_configure_args " in
2369       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2370       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2371     esac
2372   fi
2373 done
2374 if $ac_cache_corrupted; then
2375   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2376 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2377   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2378 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2379   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2380 fi
2381 ## -------------------- ##
2382 ## Main body of script. ##
2383 ## -------------------- ##
2384
2385 ac_ext=c
2386 ac_cpp='$CPP $CPPFLAGS'
2387 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2388 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2389 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2390
2391
2392
2393
2394
2395
2396
2397 ac_aux_dir=
2398 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2399   if test -f "$ac_dir/install-sh"; then
2400     ac_aux_dir=$ac_dir
2401     ac_install_sh="$ac_aux_dir/install-sh -c"
2402     break
2403   elif test -f "$ac_dir/install.sh"; then
2404     ac_aux_dir=$ac_dir
2405     ac_install_sh="$ac_aux_dir/install.sh -c"
2406     break
2407   elif test -f "$ac_dir/shtool"; then
2408     ac_aux_dir=$ac_dir
2409     ac_install_sh="$ac_aux_dir/shtool install -c"
2410     break
2411   fi
2412 done
2413 if test -z "$ac_aux_dir"; then
2414   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2415 fi
2416
2417 # These three variables are undocumented and unsupported,
2418 # and are intended to be withdrawn in a future Autoconf release.
2419 # They can cause serious problems if a builder's source tree is in a directory
2420 # whose full name contains unusual characters.
2421 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2422 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2423 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2424
2425
2426 # Make sure we can run config.sub.
2427 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2428   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2429
2430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2431 $as_echo_n "checking build system type... " >&6; }
2432 if ${ac_cv_build+:} false; then :
2433   $as_echo_n "(cached) " >&6
2434 else
2435   ac_build_alias=$build_alias
2436 test "x$ac_build_alias" = x &&
2437   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2438 test "x$ac_build_alias" = x &&
2439   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2440 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2441   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2442
2443 fi
2444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2445 $as_echo "$ac_cv_build" >&6; }
2446 case $ac_cv_build in
2447 *-*-*) ;;
2448 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2449 esac
2450 build=$ac_cv_build
2451 ac_save_IFS=$IFS; IFS='-'
2452 set x $ac_cv_build
2453 shift
2454 build_cpu=$1
2455 build_vendor=$2
2456 shift; shift
2457 # Remember, the first character of IFS is used to create $*,
2458 # except with old shells:
2459 build_os=$*
2460 IFS=$ac_save_IFS
2461 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2462
2463
2464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2465 $as_echo_n "checking host system type... " >&6; }
2466 if ${ac_cv_host+:} false; then :
2467   $as_echo_n "(cached) " >&6
2468 else
2469   if test "x$host_alias" = x; then
2470   ac_cv_host=$ac_cv_build
2471 else
2472   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2473     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2474 fi
2475
2476 fi
2477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2478 $as_echo "$ac_cv_host" >&6; }
2479 case $ac_cv_host in
2480 *-*-*) ;;
2481 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2482 esac
2483 host=$ac_cv_host
2484 ac_save_IFS=$IFS; IFS='-'
2485 set x $ac_cv_host
2486 shift
2487 host_cpu=$1
2488 host_vendor=$2
2489 shift; shift
2490 # Remember, the first character of IFS is used to create $*,
2491 # except with old shells:
2492 host_os=$*
2493 IFS=$ac_save_IFS
2494 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2495
2496
2497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2498 $as_echo_n "checking target system type... " >&6; }
2499 if ${ac_cv_target+:} false; then :
2500   $as_echo_n "(cached) " >&6
2501 else
2502   if test "x$target_alias" = x; then
2503   ac_cv_target=$ac_cv_host
2504 else
2505   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2506     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2507 fi
2508
2509 fi
2510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2511 $as_echo "$ac_cv_target" >&6; }
2512 case $ac_cv_target in
2513 *-*-*) ;;
2514 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2515 esac
2516 target=$ac_cv_target
2517 ac_save_IFS=$IFS; IFS='-'
2518 set x $ac_cv_target
2519 shift
2520 target_cpu=$1
2521 target_vendor=$2
2522 shift; shift
2523 # Remember, the first character of IFS is used to create $*,
2524 # except with old shells:
2525 target_os=$*
2526 IFS=$ac_save_IFS
2527 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2528
2529
2530 # The aliases save the names the user supplied, while $host etc.
2531 # will get canonicalized.
2532 test -n "$target_alias" &&
2533   test "$program_prefix$program_suffix$program_transform_name" = \
2534     NONENONEs,x,x, &&
2535   program_prefix=${target_alias}-
2536 ac_ext=c
2537 ac_cpp='$CPP $CPPFLAGS'
2538 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2539 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2540 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2541 if test -n "$ac_tool_prefix"; then
2542   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2543 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2545 $as_echo_n "checking for $ac_word... " >&6; }
2546 if ${ac_cv_prog_CC+:} false; then :
2547   $as_echo_n "(cached) " >&6
2548 else
2549   if test -n "$CC"; then
2550   ac_cv_prog_CC="$CC" # Let the user override the test.
2551 else
2552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2553 for as_dir in $PATH
2554 do
2555   IFS=$as_save_IFS
2556   test -z "$as_dir" && as_dir=.
2557     for ac_exec_ext in '' $ac_executable_extensions; do
2558   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2559     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2560     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2561     break 2
2562   fi
2563 done
2564   done
2565 IFS=$as_save_IFS
2566
2567 fi
2568 fi
2569 CC=$ac_cv_prog_CC
2570 if test -n "$CC"; then
2571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2572 $as_echo "$CC" >&6; }
2573 else
2574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2575 $as_echo "no" >&6; }
2576 fi
2577
2578
2579 fi
2580 if test -z "$ac_cv_prog_CC"; then
2581   ac_ct_CC=$CC
2582   # Extract the first word of "gcc", so it can be a program name with args.
2583 set dummy gcc; ac_word=$2
2584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2585 $as_echo_n "checking for $ac_word... " >&6; }
2586 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2587   $as_echo_n "(cached) " >&6
2588 else
2589   if test -n "$ac_ct_CC"; then
2590   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2591 else
2592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2593 for as_dir in $PATH
2594 do
2595   IFS=$as_save_IFS
2596   test -z "$as_dir" && as_dir=.
2597     for ac_exec_ext in '' $ac_executable_extensions; do
2598   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2599     ac_cv_prog_ac_ct_CC="gcc"
2600     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2601     break 2
2602   fi
2603 done
2604   done
2605 IFS=$as_save_IFS
2606
2607 fi
2608 fi
2609 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2610 if test -n "$ac_ct_CC"; then
2611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2612 $as_echo "$ac_ct_CC" >&6; }
2613 else
2614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2615 $as_echo "no" >&6; }
2616 fi
2617
2618   if test "x$ac_ct_CC" = x; then
2619     CC=""
2620   else
2621     case $cross_compiling:$ac_tool_warned in
2622 yes:)
2623 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2624 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2625 ac_tool_warned=yes ;;
2626 esac
2627     CC=$ac_ct_CC
2628   fi
2629 else
2630   CC="$ac_cv_prog_CC"
2631 fi
2632
2633 if test -z "$CC"; then
2634           if test -n "$ac_tool_prefix"; then
2635     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2636 set dummy ${ac_tool_prefix}cc; ac_word=$2
2637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2638 $as_echo_n "checking for $ac_word... " >&6; }
2639 if ${ac_cv_prog_CC+:} false; then :
2640   $as_echo_n "(cached) " >&6
2641 else
2642   if test -n "$CC"; then
2643   ac_cv_prog_CC="$CC" # Let the user override the test.
2644 else
2645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2646 for as_dir in $PATH
2647 do
2648   IFS=$as_save_IFS
2649   test -z "$as_dir" && as_dir=.
2650     for ac_exec_ext in '' $ac_executable_extensions; do
2651   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2652     ac_cv_prog_CC="${ac_tool_prefix}cc"
2653     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2654     break 2
2655   fi
2656 done
2657   done
2658 IFS=$as_save_IFS
2659
2660 fi
2661 fi
2662 CC=$ac_cv_prog_CC
2663 if test -n "$CC"; then
2664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2665 $as_echo "$CC" >&6; }
2666 else
2667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2668 $as_echo "no" >&6; }
2669 fi
2670
2671
2672   fi
2673 fi
2674 if test -z "$CC"; then
2675   # Extract the first word of "cc", so it can be a program name with args.
2676 set dummy cc; ac_word=$2
2677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2678 $as_echo_n "checking for $ac_word... " >&6; }
2679 if ${ac_cv_prog_CC+:} false; then :
2680   $as_echo_n "(cached) " >&6
2681 else
2682   if test -n "$CC"; then
2683   ac_cv_prog_CC="$CC" # Let the user override the test.
2684 else
2685   ac_prog_rejected=no
2686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2687 for as_dir in $PATH
2688 do
2689   IFS=$as_save_IFS
2690   test -z "$as_dir" && as_dir=.
2691     for ac_exec_ext in '' $ac_executable_extensions; do
2692   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2693     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2694        ac_prog_rejected=yes
2695        continue
2696      fi
2697     ac_cv_prog_CC="cc"
2698     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2699     break 2
2700   fi
2701 done
2702   done
2703 IFS=$as_save_IFS
2704
2705 if test $ac_prog_rejected = yes; then
2706   # We found a bogon in the path, so make sure we never use it.
2707   set dummy $ac_cv_prog_CC
2708   shift
2709   if test $# != 0; then
2710     # We chose a different compiler from the bogus one.
2711     # However, it has the same basename, so the bogon will be chosen
2712     # first if we set CC to just the basename; use the full file name.
2713     shift
2714     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2715   fi
2716 fi
2717 fi
2718 fi
2719 CC=$ac_cv_prog_CC
2720 if test -n "$CC"; then
2721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2722 $as_echo "$CC" >&6; }
2723 else
2724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2725 $as_echo "no" >&6; }
2726 fi
2727
2728
2729 fi
2730 if test -z "$CC"; then
2731   if test -n "$ac_tool_prefix"; then
2732   for ac_prog in cl.exe
2733   do
2734     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2735 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2737 $as_echo_n "checking for $ac_word... " >&6; }
2738 if ${ac_cv_prog_CC+:} false; then :
2739   $as_echo_n "(cached) " >&6
2740 else
2741   if test -n "$CC"; then
2742   ac_cv_prog_CC="$CC" # Let the user override the test.
2743 else
2744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2745 for as_dir in $PATH
2746 do
2747   IFS=$as_save_IFS
2748   test -z "$as_dir" && as_dir=.
2749     for ac_exec_ext in '' $ac_executable_extensions; do
2750   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2751     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2752     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2753     break 2
2754   fi
2755 done
2756   done
2757 IFS=$as_save_IFS
2758
2759 fi
2760 fi
2761 CC=$ac_cv_prog_CC
2762 if test -n "$CC"; then
2763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2764 $as_echo "$CC" >&6; }
2765 else
2766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2767 $as_echo "no" >&6; }
2768 fi
2769
2770
2771     test -n "$CC" && break
2772   done
2773 fi
2774 if test -z "$CC"; then
2775   ac_ct_CC=$CC
2776   for ac_prog in cl.exe
2777 do
2778   # Extract the first word of "$ac_prog", so it can be a program name with args.
2779 set dummy $ac_prog; ac_word=$2
2780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2781 $as_echo_n "checking for $ac_word... " >&6; }
2782 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2783   $as_echo_n "(cached) " >&6
2784 else
2785   if test -n "$ac_ct_CC"; then
2786   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2787 else
2788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2789 for as_dir in $PATH
2790 do
2791   IFS=$as_save_IFS
2792   test -z "$as_dir" && as_dir=.
2793     for ac_exec_ext in '' $ac_executable_extensions; do
2794   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2795     ac_cv_prog_ac_ct_CC="$ac_prog"
2796     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2797     break 2
2798   fi
2799 done
2800   done
2801 IFS=$as_save_IFS
2802
2803 fi
2804 fi
2805 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2806 if test -n "$ac_ct_CC"; then
2807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2808 $as_echo "$ac_ct_CC" >&6; }
2809 else
2810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2811 $as_echo "no" >&6; }
2812 fi
2813
2814
2815   test -n "$ac_ct_CC" && break
2816 done
2817
2818   if test "x$ac_ct_CC" = x; then
2819     CC=""
2820   else
2821     case $cross_compiling:$ac_tool_warned in
2822 yes:)
2823 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2824 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2825 ac_tool_warned=yes ;;
2826 esac
2827     CC=$ac_ct_CC
2828   fi
2829 fi
2830
2831 fi
2832
2833
2834 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2835 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2836 as_fn_error $? "no acceptable C compiler found in \$PATH
2837 See \`config.log' for more details" "$LINENO" 5; }
2838
2839 # Provide some information about the compiler.
2840 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2841 set X $ac_compile
2842 ac_compiler=$2
2843 for ac_option in --version -v -V -qversion; do
2844   { { ac_try="$ac_compiler $ac_option >&5"
2845 case "(($ac_try" in
2846   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2847   *) ac_try_echo=$ac_try;;
2848 esac
2849 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2850 $as_echo "$ac_try_echo"; } >&5
2851   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2852   ac_status=$?
2853   if test -s conftest.err; then
2854     sed '10a\
2855 ... rest of stderr output deleted ...
2856          10q' conftest.err >conftest.er1
2857     cat conftest.er1 >&5
2858   fi
2859   rm -f conftest.er1 conftest.err
2860   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2861   test $ac_status = 0; }
2862 done
2863
2864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2865 /* end confdefs.h.  */
2866
2867 int
2868 main ()
2869 {
2870
2871   ;
2872   return 0;
2873 }
2874 _ACEOF
2875 ac_clean_files_save=$ac_clean_files
2876 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2877 # Try to create an executable without -o first, disregard a.out.
2878 # It will help us diagnose broken compilers, and finding out an intuition
2879 # of exeext.
2880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2881 $as_echo_n "checking whether the C compiler works... " >&6; }
2882 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2883
2884 # The possible output files:
2885 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2886
2887 ac_rmfiles=
2888 for ac_file in $ac_files
2889 do
2890   case $ac_file in
2891     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2892     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2893   esac
2894 done
2895 rm -f $ac_rmfiles
2896
2897 if { { ac_try="$ac_link_default"
2898 case "(($ac_try" in
2899   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2900   *) ac_try_echo=$ac_try;;
2901 esac
2902 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2903 $as_echo "$ac_try_echo"; } >&5
2904   (eval "$ac_link_default") 2>&5
2905   ac_status=$?
2906   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2907   test $ac_status = 0; }; then :
2908   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2909 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2910 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2911 # so that the user can short-circuit this test for compilers unknown to
2912 # Autoconf.
2913 for ac_file in $ac_files ''
2914 do
2915   test -f "$ac_file" || continue
2916   case $ac_file in
2917     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2918         ;;
2919     [ab].out )
2920         # We found the default executable, but exeext='' is most
2921         # certainly right.
2922         break;;
2923     *.* )
2924         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2925         then :; else
2926            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2927         fi
2928         # We set ac_cv_exeext here because the later test for it is not
2929         # safe: cross compilers may not add the suffix if given an `-o'
2930         # argument, so we may need to know it at that point already.
2931         # Even if this section looks crufty: it has the advantage of
2932         # actually working.
2933         break;;
2934     * )
2935         break;;
2936   esac
2937 done
2938 test "$ac_cv_exeext" = no && ac_cv_exeext=
2939
2940 else
2941   ac_file=''
2942 fi
2943 if test -z "$ac_file"; then :
2944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2945 $as_echo "no" >&6; }
2946 $as_echo "$as_me: failed program was:" >&5
2947 sed 's/^/| /' conftest.$ac_ext >&5
2948
2949 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2950 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2951 as_fn_error 77 "C compiler cannot create executables
2952 See \`config.log' for more details" "$LINENO" 5; }
2953 else
2954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2955 $as_echo "yes" >&6; }
2956 fi
2957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2958 $as_echo_n "checking for C compiler default output file name... " >&6; }
2959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2960 $as_echo "$ac_file" >&6; }
2961 ac_exeext=$ac_cv_exeext
2962
2963 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2964 ac_clean_files=$ac_clean_files_save
2965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2966 $as_echo_n "checking for suffix of executables... " >&6; }
2967 if { { ac_try="$ac_link"
2968 case "(($ac_try" in
2969   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2970   *) ac_try_echo=$ac_try;;
2971 esac
2972 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2973 $as_echo "$ac_try_echo"; } >&5
2974   (eval "$ac_link") 2>&5
2975   ac_status=$?
2976   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2977   test $ac_status = 0; }; then :
2978   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2979 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2980 # work properly (i.e., refer to `conftest.exe'), while it won't with
2981 # `rm'.
2982 for ac_file in conftest.exe conftest conftest.*; do
2983   test -f "$ac_file" || continue
2984   case $ac_file in
2985     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2986     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2987           break;;
2988     * ) break;;
2989   esac
2990 done
2991 else
2992   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2993 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2994 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2995 See \`config.log' for more details" "$LINENO" 5; }
2996 fi
2997 rm -f conftest conftest$ac_cv_exeext
2998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2999 $as_echo "$ac_cv_exeext" >&6; }
3000
3001 rm -f conftest.$ac_ext
3002 EXEEXT=$ac_cv_exeext
3003 ac_exeext=$EXEEXT
3004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3005 /* end confdefs.h.  */
3006 #include <stdio.h>
3007 int
3008 main ()
3009 {
3010 FILE *f = fopen ("conftest.out", "w");
3011  return ferror (f) || fclose (f) != 0;
3012
3013   ;
3014   return 0;
3015 }
3016 _ACEOF
3017 ac_clean_files="$ac_clean_files conftest.out"
3018 # Check that the compiler produces executables we can run.  If not, either
3019 # the compiler is broken, or we cross compile.
3020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3021 $as_echo_n "checking whether we are cross compiling... " >&6; }
3022 if test "$cross_compiling" != yes; then
3023   { { ac_try="$ac_link"
3024 case "(($ac_try" in
3025   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3026   *) ac_try_echo=$ac_try;;
3027 esac
3028 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3029 $as_echo "$ac_try_echo"; } >&5
3030   (eval "$ac_link") 2>&5
3031   ac_status=$?
3032   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3033   test $ac_status = 0; }
3034   if { ac_try='./conftest$ac_cv_exeext'
3035   { { case "(($ac_try" in
3036   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3037   *) ac_try_echo=$ac_try;;
3038 esac
3039 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3040 $as_echo "$ac_try_echo"; } >&5
3041   (eval "$ac_try") 2>&5
3042   ac_status=$?
3043   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3044   test $ac_status = 0; }; }; then
3045     cross_compiling=no
3046   else
3047     if test "$cross_compiling" = maybe; then
3048         cross_compiling=yes
3049     else
3050         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3051 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3052 as_fn_error $? "cannot run C compiled programs.
3053 If you meant to cross compile, use \`--host'.
3054 See \`config.log' for more details" "$LINENO" 5; }
3055     fi
3056   fi
3057 fi
3058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3059 $as_echo "$cross_compiling" >&6; }
3060
3061 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3062 ac_clean_files=$ac_clean_files_save
3063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3064 $as_echo_n "checking for suffix of object files... " >&6; }
3065 if ${ac_cv_objext+:} false; then :
3066   $as_echo_n "(cached) " >&6
3067 else
3068   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3069 /* end confdefs.h.  */
3070
3071 int
3072 main ()
3073 {
3074
3075   ;
3076   return 0;
3077 }
3078 _ACEOF
3079 rm -f conftest.o conftest.obj
3080 if { { ac_try="$ac_compile"
3081 case "(($ac_try" in
3082   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3083   *) ac_try_echo=$ac_try;;
3084 esac
3085 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3086 $as_echo "$ac_try_echo"; } >&5
3087   (eval "$ac_compile") 2>&5
3088   ac_status=$?
3089   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3090   test $ac_status = 0; }; then :
3091   for ac_file in conftest.o conftest.obj conftest.*; do
3092   test -f "$ac_file" || continue;
3093   case $ac_file in
3094     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3095     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3096        break;;
3097   esac
3098 done
3099 else
3100   $as_echo "$as_me: failed program was:" >&5
3101 sed 's/^/| /' conftest.$ac_ext >&5
3102
3103 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3104 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3105 as_fn_error $? "cannot compute suffix of object files: cannot compile
3106 See \`config.log' for more details" "$LINENO" 5; }
3107 fi
3108 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3109 fi
3110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3111 $as_echo "$ac_cv_objext" >&6; }
3112 OBJEXT=$ac_cv_objext
3113 ac_objext=$OBJEXT
3114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3115 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3116 if ${ac_cv_c_compiler_gnu+:} false; then :
3117   $as_echo_n "(cached) " >&6
3118 else
3119   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3120 /* end confdefs.h.  */
3121
3122 int
3123 main ()
3124 {
3125 #ifndef __GNUC__
3126        choke me
3127 #endif
3128
3129   ;
3130   return 0;
3131 }
3132 _ACEOF
3133 if ac_fn_c_try_compile "$LINENO"; then :
3134   ac_compiler_gnu=yes
3135 else
3136   ac_compiler_gnu=no
3137 fi
3138 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3139 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3140
3141 fi
3142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3143 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3144 if test $ac_compiler_gnu = yes; then
3145   GCC=yes
3146 else
3147   GCC=
3148 fi
3149 ac_test_CFLAGS=${CFLAGS+set}
3150 ac_save_CFLAGS=$CFLAGS
3151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3152 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3153 if ${ac_cv_prog_cc_g+:} false; then :
3154   $as_echo_n "(cached) " >&6
3155 else
3156   ac_save_c_werror_flag=$ac_c_werror_flag
3157    ac_c_werror_flag=yes
3158    ac_cv_prog_cc_g=no
3159    CFLAGS="-g"
3160    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3161 /* end confdefs.h.  */
3162
3163 int
3164 main ()
3165 {
3166
3167   ;
3168   return 0;
3169 }
3170 _ACEOF
3171 if ac_fn_c_try_compile "$LINENO"; then :
3172   ac_cv_prog_cc_g=yes
3173 else
3174   CFLAGS=""
3175       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3176 /* end confdefs.h.  */
3177
3178 int
3179 main ()
3180 {
3181
3182   ;
3183   return 0;
3184 }
3185 _ACEOF
3186 if ac_fn_c_try_compile "$LINENO"; then :
3187
3188 else
3189   ac_c_werror_flag=$ac_save_c_werror_flag
3190          CFLAGS="-g"
3191          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3192 /* end confdefs.h.  */
3193
3194 int
3195 main ()
3196 {
3197
3198   ;
3199   return 0;
3200 }
3201 _ACEOF
3202 if ac_fn_c_try_compile "$LINENO"; then :
3203   ac_cv_prog_cc_g=yes
3204 fi
3205 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3206 fi
3207 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3208 fi
3209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3210    ac_c_werror_flag=$ac_save_c_werror_flag
3211 fi
3212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3213 $as_echo "$ac_cv_prog_cc_g" >&6; }
3214 if test "$ac_test_CFLAGS" = set; then
3215   CFLAGS=$ac_save_CFLAGS
3216 elif test $ac_cv_prog_cc_g = yes; then
3217   if test "$GCC" = yes; then
3218     CFLAGS="-g -O2"
3219   else
3220     CFLAGS="-g"
3221   fi
3222 else
3223   if test "$GCC" = yes; then
3224     CFLAGS="-O2"
3225   else
3226     CFLAGS=
3227   fi
3228 fi
3229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3230 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3231 if ${ac_cv_prog_cc_c89+:} false; then :
3232   $as_echo_n "(cached) " >&6
3233 else
3234   ac_cv_prog_cc_c89=no
3235 ac_save_CC=$CC
3236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3237 /* end confdefs.h.  */
3238 #include <stdarg.h>
3239 #include <stdio.h>
3240 struct stat;
3241 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3242 struct buf { int x; };
3243 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3244 static char *e (p, i)
3245      char **p;
3246      int i;
3247 {
3248   return p[i];
3249 }
3250 static char *f (char * (*g) (char **, int), char **p, ...)
3251 {
3252   char *s;
3253   va_list v;
3254   va_start (v,p);
3255   s = g (p, va_arg (v,int));
3256   va_end (v);
3257   return s;
3258 }
3259
3260 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3261    function prototypes and stuff, but not '\xHH' hex character constants.
3262    These don't provoke an error unfortunately, instead are silently treated
3263    as 'x'.  The following induces an error, until -std is added to get
3264    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3265    array size at least.  It's necessary to write '\x00'==0 to get something
3266    that's true only with -std.  */
3267 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3268
3269 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3270    inside strings and character constants.  */
3271 #define FOO(x) 'x'
3272 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3273
3274 int test (int i, double x);
3275 struct s1 {int (*f) (int a);};
3276 struct s2 {int (*f) (double a);};
3277 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3278 int argc;
3279 char **argv;
3280 int
3281 main ()
3282 {
3283 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3284   ;
3285   return 0;
3286 }
3287 _ACEOF
3288 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3289         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3290 do
3291   CC="$ac_save_CC $ac_arg"
3292   if ac_fn_c_try_compile "$LINENO"; then :
3293   ac_cv_prog_cc_c89=$ac_arg
3294 fi
3295 rm -f core conftest.err conftest.$ac_objext
3296   test "x$ac_cv_prog_cc_c89" != "xno" && break
3297 done
3298 rm -f conftest.$ac_ext
3299 CC=$ac_save_CC
3300
3301 fi
3302 # AC_CACHE_VAL
3303 case "x$ac_cv_prog_cc_c89" in
3304   x)
3305     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3306 $as_echo "none needed" >&6; } ;;
3307   xno)
3308     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3309 $as_echo "unsupported" >&6; } ;;
3310   *)
3311     CC="$CC $ac_cv_prog_cc_c89"
3312     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3313 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3314 esac
3315 if test "x$ac_cv_prog_cc_c89" != xno; then :
3316
3317 fi
3318
3319 ac_ext=c
3320 ac_cpp='$CPP $CPPFLAGS'
3321 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3322 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3323 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3324
3325
3326 ac_ext=c
3327 ac_cpp='$CPP $CPPFLAGS'
3328 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3329 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3330 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3332 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3333 # On Suns, sometimes $CPP names a directory.
3334 if test -n "$CPP" && test -d "$CPP"; then
3335   CPP=
3336 fi
3337 if test -z "$CPP"; then
3338   if ${ac_cv_prog_CPP+:} false; then :
3339   $as_echo_n "(cached) " >&6
3340 else
3341       # Double quotes because CPP needs to be expanded
3342     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3343     do
3344       ac_preproc_ok=false
3345 for ac_c_preproc_warn_flag in '' yes
3346 do
3347   # Use a header file that comes with gcc, so configuring glibc
3348   # with a fresh cross-compiler works.
3349   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3350   # <limits.h> exists even on freestanding compilers.
3351   # On the NeXT, cc -E runs the code through the compiler's parser,
3352   # not just through cpp. "Syntax error" is here to catch this case.
3353   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3354 /* end confdefs.h.  */
3355 #ifdef __STDC__
3356 # include <limits.h>
3357 #else
3358 # include <assert.h>
3359 #endif
3360                      Syntax error
3361 _ACEOF
3362 if ac_fn_c_try_cpp "$LINENO"; then :
3363
3364 else
3365   # Broken: fails on valid input.
3366 continue
3367 fi
3368 rm -f conftest.err conftest.i conftest.$ac_ext
3369
3370   # OK, works on sane cases.  Now check whether nonexistent headers
3371   # can be detected and how.
3372   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3373 /* end confdefs.h.  */
3374 #include <ac_nonexistent.h>
3375 _ACEOF
3376 if ac_fn_c_try_cpp "$LINENO"; then :
3377   # Broken: success on invalid input.
3378 continue
3379 else
3380   # Passes both tests.
3381 ac_preproc_ok=:
3382 break
3383 fi
3384 rm -f conftest.err conftest.i conftest.$ac_ext
3385
3386 done
3387 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3388 rm -f conftest.i conftest.err conftest.$ac_ext
3389 if $ac_preproc_ok; then :
3390   break
3391 fi
3392
3393     done
3394     ac_cv_prog_CPP=$CPP
3395
3396 fi
3397   CPP=$ac_cv_prog_CPP
3398 else
3399   ac_cv_prog_CPP=$CPP
3400 fi
3401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3402 $as_echo "$CPP" >&6; }
3403 ac_preproc_ok=false
3404 for ac_c_preproc_warn_flag in '' yes
3405 do
3406   # Use a header file that comes with gcc, so configuring glibc
3407   # with a fresh cross-compiler works.
3408   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3409   # <limits.h> exists even on freestanding compilers.
3410   # On the NeXT, cc -E runs the code through the compiler's parser,
3411   # not just through cpp. "Syntax error" is here to catch this case.
3412   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3413 /* end confdefs.h.  */
3414 #ifdef __STDC__
3415 # include <limits.h>
3416 #else
3417 # include <assert.h>
3418 #endif
3419                      Syntax error
3420 _ACEOF
3421 if ac_fn_c_try_cpp "$LINENO"; then :
3422
3423 else
3424   # Broken: fails on valid input.
3425 continue
3426 fi
3427 rm -f conftest.err conftest.i conftest.$ac_ext
3428
3429   # OK, works on sane cases.  Now check whether nonexistent headers
3430   # can be detected and how.
3431   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3432 /* end confdefs.h.  */
3433 #include <ac_nonexistent.h>
3434 _ACEOF
3435 if ac_fn_c_try_cpp "$LINENO"; then :
3436   # Broken: success on invalid input.
3437 continue
3438 else
3439   # Passes both tests.
3440 ac_preproc_ok=:
3441 break
3442 fi
3443 rm -f conftest.err conftest.i conftest.$ac_ext
3444
3445 done
3446 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3447 rm -f conftest.i conftest.err conftest.$ac_ext
3448 if $ac_preproc_ok; then :
3449
3450 else
3451   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3452 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3453 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3454 See \`config.log' for more details" "$LINENO" 5; }
3455 fi
3456
3457 ac_ext=c
3458 ac_cpp='$CPP $CPPFLAGS'
3459 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3460 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3461 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3462
3463
3464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3465 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3466 if ${ac_cv_path_GREP+:} false; then :
3467   $as_echo_n "(cached) " >&6
3468 else
3469   if test -z "$GREP"; then
3470   ac_path_GREP_found=false
3471   # Loop through the user's path and test for each of PROGNAME-LIST
3472   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3473 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3474 do
3475   IFS=$as_save_IFS
3476   test -z "$as_dir" && as_dir=.
3477     for ac_prog in grep ggrep; do
3478     for ac_exec_ext in '' $ac_executable_extensions; do
3479       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3480       as_fn_executable_p "$ac_path_GREP" || continue
3481 # Check for GNU ac_path_GREP and select it if it is found.
3482   # Check for GNU $ac_path_GREP
3483 case `"$ac_path_GREP" --version 2>&1` in
3484 *GNU*)
3485   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3486 *)
3487   ac_count=0
3488   $as_echo_n 0123456789 >"conftest.in"
3489   while :
3490   do
3491     cat "conftest.in" "conftest.in" >"conftest.tmp"
3492     mv "conftest.tmp" "conftest.in"
3493     cp "conftest.in" "conftest.nl"
3494     $as_echo 'GREP' >> "conftest.nl"
3495     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3496     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3497     as_fn_arith $ac_count + 1 && ac_count=$as_val
3498     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3499       # Best one so far, save it but keep looking for a better one
3500       ac_cv_path_GREP="$ac_path_GREP"
3501       ac_path_GREP_max=$ac_count
3502     fi
3503     # 10*(2^10) chars as input seems more than enough
3504     test $ac_count -gt 10 && break
3505   done
3506   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3507 esac
3508
3509       $ac_path_GREP_found && break 3
3510     done
3511   done
3512   done
3513 IFS=$as_save_IFS
3514   if test -z "$ac_cv_path_GREP"; then
3515     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3516   fi
3517 else
3518   ac_cv_path_GREP=$GREP
3519 fi
3520
3521 fi
3522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3523 $as_echo "$ac_cv_path_GREP" >&6; }
3524  GREP="$ac_cv_path_GREP"
3525
3526
3527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3528 $as_echo_n "checking for egrep... " >&6; }
3529 if ${ac_cv_path_EGREP+:} false; then :
3530   $as_echo_n "(cached) " >&6
3531 else
3532   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3533    then ac_cv_path_EGREP="$GREP -E"
3534    else
3535      if test -z "$EGREP"; then
3536   ac_path_EGREP_found=false
3537   # Loop through the user's path and test for each of PROGNAME-LIST
3538   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3539 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3540 do
3541   IFS=$as_save_IFS
3542   test -z "$as_dir" && as_dir=.
3543     for ac_prog in egrep; do
3544     for ac_exec_ext in '' $ac_executable_extensions; do
3545       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3546       as_fn_executable_p "$ac_path_EGREP" || continue
3547 # Check for GNU ac_path_EGREP and select it if it is found.
3548   # Check for GNU $ac_path_EGREP
3549 case `"$ac_path_EGREP" --version 2>&1` in
3550 *GNU*)
3551   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3552 *)
3553   ac_count=0
3554   $as_echo_n 0123456789 >"conftest.in"
3555   while :
3556   do
3557     cat "conftest.in" "conftest.in" >"conftest.tmp"
3558     mv "conftest.tmp" "conftest.in"
3559     cp "conftest.in" "conftest.nl"
3560     $as_echo 'EGREP' >> "conftest.nl"
3561     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3562     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3563     as_fn_arith $ac_count + 1 && ac_count=$as_val
3564     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3565       # Best one so far, save it but keep looking for a better one
3566       ac_cv_path_EGREP="$ac_path_EGREP"
3567       ac_path_EGREP_max=$ac_count
3568     fi
3569     # 10*(2^10) chars as input seems more than enough
3570     test $ac_count -gt 10 && break
3571   done
3572   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3573 esac
3574
3575       $ac_path_EGREP_found && break 3
3576     done
3577   done
3578   done
3579 IFS=$as_save_IFS
3580   if test -z "$ac_cv_path_EGREP"; then
3581     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3582   fi
3583 else
3584   ac_cv_path_EGREP=$EGREP
3585 fi
3586
3587    fi
3588 fi
3589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3590 $as_echo "$ac_cv_path_EGREP" >&6; }
3591  EGREP="$ac_cv_path_EGREP"
3592
3593
3594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3595 $as_echo_n "checking for ANSI C header files... " >&6; }
3596 if ${ac_cv_header_stdc+:} false; then :
3597   $as_echo_n "(cached) " >&6
3598 else
3599   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3600 /* end confdefs.h.  */
3601 #include <stdlib.h>
3602 #include <stdarg.h>
3603 #include <string.h>
3604 #include <float.h>
3605
3606 int
3607 main ()
3608 {
3609
3610   ;
3611   return 0;
3612 }
3613 _ACEOF
3614 if ac_fn_c_try_compile "$LINENO"; then :
3615   ac_cv_header_stdc=yes
3616 else
3617   ac_cv_header_stdc=no
3618 fi
3619 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3620
3621 if test $ac_cv_header_stdc = yes; then
3622   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3623   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3624 /* end confdefs.h.  */
3625 #include <string.h>
3626
3627 _ACEOF
3628 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3629   $EGREP "memchr" >/dev/null 2>&1; then :
3630
3631 else
3632   ac_cv_header_stdc=no
3633 fi
3634 rm -f conftest*
3635
3636 fi
3637
3638 if test $ac_cv_header_stdc = yes; then
3639   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3640   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3641 /* end confdefs.h.  */
3642 #include <stdlib.h>
3643
3644 _ACEOF
3645 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3646   $EGREP "free" >/dev/null 2>&1; then :
3647
3648 else
3649   ac_cv_header_stdc=no
3650 fi
3651 rm -f conftest*
3652
3653 fi
3654
3655 if test $ac_cv_header_stdc = yes; then
3656   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3657   if test "$cross_compiling" = yes; then :
3658   :
3659 else
3660   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3661 /* end confdefs.h.  */
3662 #include <ctype.h>
3663 #include <stdlib.h>
3664 #if ((' ' & 0x0FF) == 0x020)
3665 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3666 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3667 #else
3668 # define ISLOWER(c) \
3669                    (('a' <= (c) && (c) <= 'i') \
3670                      || ('j' <= (c) && (c) <= 'r') \
3671                      || ('s' <= (c) && (c) <= 'z'))
3672 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3673 #endif
3674
3675 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3676 int
3677 main ()
3678 {
3679   int i;
3680   for (i = 0; i < 256; i++)
3681     if (XOR (islower (i), ISLOWER (i))
3682         || toupper (i) != TOUPPER (i))
3683       return 2;
3684   return 0;
3685 }
3686 _ACEOF
3687 if ac_fn_c_try_run "$LINENO"; then :
3688
3689 else
3690   ac_cv_header_stdc=no
3691 fi
3692 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3693   conftest.$ac_objext conftest.beam conftest.$ac_ext
3694 fi
3695
3696 fi
3697 fi
3698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3699 $as_echo "$ac_cv_header_stdc" >&6; }
3700 if test $ac_cv_header_stdc = yes; then
3701
3702 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3703
3704 fi
3705
3706 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3707 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3708                   inttypes.h stdint.h unistd.h
3709 do :
3710   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3711 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3712 "
3713 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3714   cat >>confdefs.h <<_ACEOF
3715 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3716 _ACEOF
3717
3718 fi
3719
3720 done
3721
3722
3723
3724   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3725 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3726   MINIX=yes
3727 else
3728   MINIX=
3729 fi
3730
3731
3732   if test "$MINIX" = yes; then
3733
3734 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3735
3736
3737 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3738
3739
3740 $as_echo "#define _MINIX 1" >>confdefs.h
3741
3742   fi
3743
3744
3745   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3746 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3747 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3748   $as_echo_n "(cached) " >&6
3749 else
3750   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3751 /* end confdefs.h.  */
3752
3753 #         define __EXTENSIONS__ 1
3754           $ac_includes_default
3755 int
3756 main ()
3757 {
3758
3759   ;
3760   return 0;
3761 }
3762 _ACEOF
3763 if ac_fn_c_try_compile "$LINENO"; then :
3764   ac_cv_safe_to_define___extensions__=yes
3765 else
3766   ac_cv_safe_to_define___extensions__=no
3767 fi
3768 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3769 fi
3770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3771 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3772   test $ac_cv_safe_to_define___extensions__ = yes &&
3773     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3774
3775   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3776
3777   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3778
3779   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3780
3781   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3782
3783
3784 test "$program_prefix" != NONE &&
3785   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3786 # Use a double $ so make ignores it.
3787 test "$program_suffix" != NONE &&
3788   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3789 # Double any \ or $.
3790 # By default was `s,x,x', remove it if useless.
3791 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3792 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3793
3794 # Find a good install program.  We prefer a C program (faster),
3795 # so one script is as good as another.  But avoid the broken or
3796 # incompatible versions:
3797 # SysV /etc/install, /usr/sbin/install
3798 # SunOS /usr/etc/install
3799 # IRIX /sbin/install
3800 # AIX /bin/install
3801 # AmigaOS /C/install, which installs bootblocks on floppy discs
3802 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3803 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3804 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3805 # OS/2's system install, which has a completely different semantic
3806 # ./install, which can be erroneously created by make from ./install.sh.
3807 # Reject install programs that cannot install multiple files.
3808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3809 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3810 if test -z "$INSTALL"; then
3811 if ${ac_cv_path_install+:} false; then :
3812   $as_echo_n "(cached) " >&6
3813 else
3814   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3815 for as_dir in $PATH
3816 do
3817   IFS=$as_save_IFS
3818   test -z "$as_dir" && as_dir=.
3819     # Account for people who put trailing slashes in PATH elements.
3820 case $as_dir/ in #((
3821   ./ | .// | /[cC]/* | \
3822   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3823   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3824   /usr/ucb/* ) ;;
3825   *)
3826     # OSF1 and SCO ODT 3.0 have their own names for install.
3827     # Don't use installbsd from OSF since it installs stuff as root
3828     # by default.
3829     for ac_prog in ginstall scoinst install; do
3830       for ac_exec_ext in '' $ac_executable_extensions; do
3831         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3832           if test $ac_prog = install &&
3833             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3834             # AIX install.  It has an incompatible calling convention.
3835             :
3836           elif test $ac_prog = install &&
3837             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3838             # program-specific install script used by HP pwplus--don't use.
3839             :
3840           else
3841             rm -rf conftest.one conftest.two conftest.dir
3842             echo one > conftest.one
3843             echo two > conftest.two
3844             mkdir conftest.dir
3845             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3846               test -s conftest.one && test -s conftest.two &&
3847               test -s conftest.dir/conftest.one &&
3848               test -s conftest.dir/conftest.two
3849             then
3850               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3851               break 3
3852             fi
3853           fi
3854         fi
3855       done
3856     done
3857     ;;
3858 esac
3859
3860   done
3861 IFS=$as_save_IFS
3862
3863 rm -rf conftest.one conftest.two conftest.dir
3864
3865 fi
3866   if test "${ac_cv_path_install+set}" = set; then
3867     INSTALL=$ac_cv_path_install
3868   else
3869     # As a last resort, use the slow shell script.  Don't cache a
3870     # value for INSTALL within a source directory, because that will
3871     # break other packages using the cache if that directory is
3872     # removed, or if the value is a relative name.
3873     INSTALL=$ac_install_sh
3874   fi
3875 fi
3876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3877 $as_echo "$INSTALL" >&6; }
3878
3879 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3880 # It thinks the first close brace ends the variable substitution.
3881 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3882
3883 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3884
3885 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3886
3887 rm -rf .tst 2>/dev/null
3888 mkdir .tst 2>/dev/null
3889 if test -d .tst; then
3890   am__leading_dot=.
3891 else
3892   am__leading_dot=_
3893 fi
3894 rmdir .tst 2>/dev/null
3895
3896 DEPDIR="${am__leading_dot}deps"
3897
3898
3899
3900
3901   for ac_header in $ac_header_list
3902 do :
3903   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3904 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3905 "
3906 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3907   cat >>confdefs.h <<_ACEOF
3908 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3909 _ACEOF
3910
3911 fi
3912
3913 done
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932   for ac_func in $ac_func_list
3933 do :
3934   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3935 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3936 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3937   cat >>confdefs.h <<_ACEOF
3938 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3939 _ACEOF
3940
3941 fi
3942 done
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964 case `pwd` in
3965   *\ * | *\     *)
3966     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3967 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3968 esac
3969
3970
3971
3972 macro_version='2.2.7a'
3973 macro_revision='1.3134'
3974
3975
3976
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987 ltmain="$ac_aux_dir/ltmain.sh"
3988
3989 # Backslashify metacharacters that are still active within
3990 # double-quoted strings.
3991 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3992
3993 # Same as above, but do not quote variable references.
3994 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3995
3996 # Sed substitution to delay expansion of an escaped shell variable in a
3997 # double_quote_subst'ed string.
3998 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
3999
4000 # Sed substitution to delay expansion of an escaped single quote.
4001 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4002
4003 # Sed substitution to avoid accidental globbing in evaled expressions
4004 no_glob_subst='s/\*/\\\*/g'
4005
4006 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4007 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4008 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4009
4010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4011 $as_echo_n "checking how to print strings... " >&6; }
4012 # Test print first, because it will be a builtin if present.
4013 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4014    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4015   ECHO='print -r --'
4016 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4017   ECHO='printf %s\n'
4018 else
4019   # Use this function as a fallback that always works.
4020   func_fallback_echo ()
4021   {
4022     eval 'cat <<_LTECHO_EOF
4023 $1
4024 _LTECHO_EOF'
4025   }
4026   ECHO='func_fallback_echo'
4027 fi
4028
4029 # func_echo_all arg...
4030 # Invoke $ECHO with all args, space-separated.
4031 func_echo_all ()
4032 {
4033     $ECHO ""
4034 }
4035
4036 case "$ECHO" in
4037   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4038 $as_echo "printf" >&6; } ;;
4039   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4040 $as_echo "print -r" >&6; } ;;
4041   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4042 $as_echo "cat" >&6; } ;;
4043 esac
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4059 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4060 if ${ac_cv_path_SED+:} false; then :
4061   $as_echo_n "(cached) " >&6
4062 else
4063             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4064      for ac_i in 1 2 3 4 5 6 7; do
4065        ac_script="$ac_script$as_nl$ac_script"
4066      done
4067      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4068      { ac_script=; unset ac_script;}
4069      if test -z "$SED"; then
4070   ac_path_SED_found=false
4071   # Loop through the user's path and test for each of PROGNAME-LIST
4072   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4073 for as_dir in $PATH
4074 do
4075   IFS=$as_save_IFS
4076   test -z "$as_dir" && as_dir=.
4077     for ac_prog in sed gsed; do
4078     for ac_exec_ext in '' $ac_executable_extensions; do
4079       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4080       as_fn_executable_p "$ac_path_SED" || continue
4081 # Check for GNU ac_path_SED and select it if it is found.
4082   # Check for GNU $ac_path_SED
4083 case `"$ac_path_SED" --version 2>&1` in
4084 *GNU*)
4085   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4086 *)
4087   ac_count=0
4088   $as_echo_n 0123456789 >"conftest.in"
4089   while :
4090   do
4091     cat "conftest.in" "conftest.in" >"conftest.tmp"
4092     mv "conftest.tmp" "conftest.in"
4093     cp "conftest.in" "conftest.nl"
4094     $as_echo '' >> "conftest.nl"
4095     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4096     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4097     as_fn_arith $ac_count + 1 && ac_count=$as_val
4098     if test $ac_count -gt ${ac_path_SED_max-0}; then
4099       # Best one so far, save it but keep looking for a better one
4100       ac_cv_path_SED="$ac_path_SED"
4101       ac_path_SED_max=$ac_count
4102     fi
4103     # 10*(2^10) chars as input seems more than enough
4104     test $ac_count -gt 10 && break
4105   done
4106   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4107 esac
4108
4109       $ac_path_SED_found && break 3
4110     done
4111   done
4112   done
4113 IFS=$as_save_IFS
4114   if test -z "$ac_cv_path_SED"; then
4115     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4116   fi
4117 else
4118   ac_cv_path_SED=$SED
4119 fi
4120
4121 fi
4122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4123 $as_echo "$ac_cv_path_SED" >&6; }
4124  SED="$ac_cv_path_SED"
4125   rm -f conftest.sed
4126
4127 test -z "$SED" && SED=sed
4128 Xsed="$SED -e 1s/^X//"
4129
4130
4131
4132
4133
4134
4135
4136
4137
4138
4139
4140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4141 $as_echo_n "checking for fgrep... " >&6; }
4142 if ${ac_cv_path_FGREP+:} false; then :
4143   $as_echo_n "(cached) " >&6
4144 else
4145   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4146    then ac_cv_path_FGREP="$GREP -F"
4147    else
4148      if test -z "$FGREP"; then
4149   ac_path_FGREP_found=false
4150   # Loop through the user's path and test for each of PROGNAME-LIST
4151   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4152 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4153 do
4154   IFS=$as_save_IFS
4155   test -z "$as_dir" && as_dir=.
4156     for ac_prog in fgrep; do
4157     for ac_exec_ext in '' $ac_executable_extensions; do
4158       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4159       as_fn_executable_p "$ac_path_FGREP" || continue
4160 # Check for GNU ac_path_FGREP and select it if it is found.
4161   # Check for GNU $ac_path_FGREP
4162 case `"$ac_path_FGREP" --version 2>&1` in
4163 *GNU*)
4164   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4165 *)
4166   ac_count=0
4167   $as_echo_n 0123456789 >"conftest.in"
4168   while :
4169   do
4170     cat "conftest.in" "conftest.in" >"conftest.tmp"
4171     mv "conftest.tmp" "conftest.in"
4172     cp "conftest.in" "conftest.nl"
4173     $as_echo 'FGREP' >> "conftest.nl"
4174     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4175     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4176     as_fn_arith $ac_count + 1 && ac_count=$as_val
4177     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4178       # Best one so far, save it but keep looking for a better one
4179       ac_cv_path_FGREP="$ac_path_FGREP"
4180       ac_path_FGREP_max=$ac_count
4181     fi
4182     # 10*(2^10) chars as input seems more than enough
4183     test $ac_count -gt 10 && break
4184   done
4185   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4186 esac
4187
4188       $ac_path_FGREP_found && break 3
4189     done
4190   done
4191   done
4192 IFS=$as_save_IFS
4193   if test -z "$ac_cv_path_FGREP"; then
4194     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4195   fi
4196 else
4197   ac_cv_path_FGREP=$FGREP
4198 fi
4199
4200    fi
4201 fi
4202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4203 $as_echo "$ac_cv_path_FGREP" >&6; }
4204  FGREP="$ac_cv_path_FGREP"
4205
4206
4207 test -z "$GREP" && GREP=grep
4208
4209
4210
4211
4212
4213
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224
4225
4226
4227 # Check whether --with-gnu-ld was given.
4228 if test "${with_gnu_ld+set}" = set; then :
4229   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4230 else
4231   with_gnu_ld=no
4232 fi
4233
4234 ac_prog=ld
4235 if test "$GCC" = yes; then
4236   # Check if gcc -print-prog-name=ld gives a path.
4237   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4238 $as_echo_n "checking for ld used by $CC... " >&6; }
4239   case $host in
4240   *-*-mingw*)
4241     # gcc leaves a trailing carriage return which upsets mingw
4242     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4243   *)
4244     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4245   esac
4246   case $ac_prog in
4247     # Accept absolute paths.
4248     [\\/]* | ?:[\\/]*)
4249       re_direlt='/[^/][^/]*/\.\./'
4250       # Canonicalize the pathname of ld
4251       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4252       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4253         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4254       done
4255       test -z "$LD" && LD="$ac_prog"
4256       ;;
4257   "")
4258     # If it fails, then pretend we aren't using GCC.
4259     ac_prog=ld
4260     ;;
4261   *)
4262     # If it is relative, then search for the first ld in PATH.
4263     with_gnu_ld=unknown
4264     ;;
4265   esac
4266 elif test "$with_gnu_ld" = yes; then
4267   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4268 $as_echo_n "checking for GNU ld... " >&6; }
4269 else
4270   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4271 $as_echo_n "checking for non-GNU ld... " >&6; }
4272 fi
4273 if ${lt_cv_path_LD+:} false; then :
4274   $as_echo_n "(cached) " >&6
4275 else
4276   if test -z "$LD"; then
4277   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4278   for ac_dir in $PATH; do
4279     IFS="$lt_save_ifs"
4280     test -z "$ac_dir" && ac_dir=.
4281     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4282       lt_cv_path_LD="$ac_dir/$ac_prog"
4283       # Check to see if the program is GNU ld.  I'd rather use --version,
4284       # but apparently some variants of GNU ld only accept -v.
4285       # Break only if it was the GNU/non-GNU ld that we prefer.
4286       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4287       *GNU* | *'with BFD'*)
4288         test "$with_gnu_ld" != no && break
4289         ;;
4290       *)
4291         test "$with_gnu_ld" != yes && break
4292         ;;
4293       esac
4294     fi
4295   done
4296   IFS="$lt_save_ifs"
4297 else
4298   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4299 fi
4300 fi
4301
4302 LD="$lt_cv_path_LD"
4303 if test -n "$LD"; then
4304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4305 $as_echo "$LD" >&6; }
4306 else
4307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4308 $as_echo "no" >&6; }
4309 fi
4310 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4312 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4313 if ${lt_cv_prog_gnu_ld+:} false; then :
4314   $as_echo_n "(cached) " >&6
4315 else
4316   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4317 case `$LD -v 2>&1 </dev/null` in
4318 *GNU* | *'with BFD'*)
4319   lt_cv_prog_gnu_ld=yes
4320   ;;
4321 *)
4322   lt_cv_prog_gnu_ld=no
4323   ;;
4324 esac
4325 fi
4326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4327 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4328 with_gnu_ld=$lt_cv_prog_gnu_ld
4329
4330
4331
4332
4333
4334
4335
4336
4337
4338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4339 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4340 if ${lt_cv_path_NM+:} false; then :
4341   $as_echo_n "(cached) " >&6
4342 else
4343   if test -n "$NM"; then
4344   # Let the user override the test.
4345   lt_cv_path_NM="$NM"
4346 else
4347   lt_nm_to_check="${ac_tool_prefix}nm"
4348   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4349     lt_nm_to_check="$lt_nm_to_check nm"
4350   fi
4351   for lt_tmp_nm in $lt_nm_to_check; do
4352     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4353     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4354       IFS="$lt_save_ifs"
4355       test -z "$ac_dir" && ac_dir=.
4356       tmp_nm="$ac_dir/$lt_tmp_nm"
4357       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4358         # Check to see if the nm accepts a BSD-compat flag.
4359         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4360         #   nm: unknown option "B" ignored
4361         # Tru64's nm complains that /dev/null is an invalid object file
4362         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4363         */dev/null* | *'Invalid file or object type'*)
4364           lt_cv_path_NM="$tmp_nm -B"
4365           break
4366           ;;
4367         *)
4368           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4369           */dev/null*)
4370             lt_cv_path_NM="$tmp_nm -p"
4371             break
4372             ;;
4373           *)
4374             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4375             continue # so that we can try to find one that supports BSD flags
4376             ;;
4377           esac
4378           ;;
4379         esac
4380       fi
4381     done
4382     IFS="$lt_save_ifs"
4383   done
4384   : ${lt_cv_path_NM=no}
4385 fi
4386 fi
4387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4388 $as_echo "$lt_cv_path_NM" >&6; }
4389 if test "$lt_cv_path_NM" != "no"; then
4390   NM="$lt_cv_path_NM"
4391 else
4392   # Didn't find any BSD compatible name lister, look for dumpbin.
4393   if test -n "$DUMPBIN"; then :
4394     # Let the user override the test.
4395   else
4396     if test -n "$ac_tool_prefix"; then
4397   for ac_prog in dumpbin "link -dump"
4398   do
4399     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4400 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4402 $as_echo_n "checking for $ac_word... " >&6; }
4403 if ${ac_cv_prog_DUMPBIN+:} false; then :
4404   $as_echo_n "(cached) " >&6
4405 else
4406   if test -n "$DUMPBIN"; then
4407   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4408 else
4409 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4410 for as_dir in $PATH
4411 do
4412   IFS=$as_save_IFS
4413   test -z "$as_dir" && as_dir=.
4414     for ac_exec_ext in '' $ac_executable_extensions; do
4415   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4416     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4417     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4418     break 2
4419   fi
4420 done
4421   done
4422 IFS=$as_save_IFS
4423
4424 fi
4425 fi
4426 DUMPBIN=$ac_cv_prog_DUMPBIN
4427 if test -n "$DUMPBIN"; then
4428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4429 $as_echo "$DUMPBIN" >&6; }
4430 else
4431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4432 $as_echo "no" >&6; }
4433 fi
4434
4435
4436     test -n "$DUMPBIN" && break
4437   done
4438 fi
4439 if test -z "$DUMPBIN"; then
4440   ac_ct_DUMPBIN=$DUMPBIN
4441   for ac_prog in dumpbin "link -dump"
4442 do
4443   # Extract the first word of "$ac_prog", so it can be a program name with args.
4444 set dummy $ac_prog; ac_word=$2
4445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4446 $as_echo_n "checking for $ac_word... " >&6; }
4447 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4448   $as_echo_n "(cached) " >&6
4449 else
4450   if test -n "$ac_ct_DUMPBIN"; then
4451   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4452 else
4453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4454 for as_dir in $PATH
4455 do
4456   IFS=$as_save_IFS
4457   test -z "$as_dir" && as_dir=.
4458     for ac_exec_ext in '' $ac_executable_extensions; do
4459   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4460     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4461     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4462     break 2
4463   fi
4464 done
4465   done
4466 IFS=$as_save_IFS
4467
4468 fi
4469 fi
4470 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4471 if test -n "$ac_ct_DUMPBIN"; then
4472   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4473 $as_echo "$ac_ct_DUMPBIN" >&6; }
4474 else
4475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4476 $as_echo "no" >&6; }
4477 fi
4478
4479
4480   test -n "$ac_ct_DUMPBIN" && break
4481 done
4482
4483   if test "x$ac_ct_DUMPBIN" = x; then
4484     DUMPBIN=":"
4485   else
4486     case $cross_compiling:$ac_tool_warned in
4487 yes:)
4488 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4489 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4490 ac_tool_warned=yes ;;
4491 esac
4492     DUMPBIN=$ac_ct_DUMPBIN
4493   fi
4494 fi
4495
4496     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4497     *COFF*)
4498       DUMPBIN="$DUMPBIN -symbols"
4499       ;;
4500     *)
4501       DUMPBIN=:
4502       ;;
4503     esac
4504   fi
4505
4506   if test "$DUMPBIN" != ":"; then
4507     NM="$DUMPBIN"
4508   fi
4509 fi
4510 test -z "$NM" && NM=nm
4511
4512
4513
4514
4515
4516
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4518 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4519 if ${lt_cv_nm_interface+:} false; then :
4520   $as_echo_n "(cached) " >&6
4521 else
4522   lt_cv_nm_interface="BSD nm"
4523   echo "int some_variable = 0;" > conftest.$ac_ext
4524   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4525   (eval "$ac_compile" 2>conftest.err)
4526   cat conftest.err >&5
4527   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4528   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4529   cat conftest.err >&5
4530   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4531   cat conftest.out >&5
4532   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4533     lt_cv_nm_interface="MS dumpbin"
4534   fi
4535   rm -f conftest*
4536 fi
4537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4538 $as_echo "$lt_cv_nm_interface" >&6; }
4539
4540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4541 $as_echo_n "checking whether ln -s works... " >&6; }
4542 LN_S=$as_ln_s
4543 if test "$LN_S" = "ln -s"; then
4544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4545 $as_echo "yes" >&6; }
4546 else
4547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4548 $as_echo "no, using $LN_S" >&6; }
4549 fi
4550
4551 # find the maximum length of command line arguments
4552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4553 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4554 if ${lt_cv_sys_max_cmd_len+:} false; then :
4555   $as_echo_n "(cached) " >&6
4556 else
4557     i=0
4558   teststring="ABCD"
4559
4560   case $build_os in
4561   msdosdjgpp*)
4562     # On DJGPP, this test can blow up pretty badly due to problems in libc
4563     # (any single argument exceeding 2000 bytes causes a buffer overrun
4564     # during glob expansion).  Even if it were fixed, the result of this
4565     # check would be larger than it should be.
4566     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4567     ;;
4568
4569   gnu*)
4570     # Under GNU Hurd, this test is not required because there is
4571     # no limit to the length of command line arguments.
4572     # Libtool will interpret -1 as no limit whatsoever
4573     lt_cv_sys_max_cmd_len=-1;
4574     ;;
4575
4576   cygwin* | mingw* | cegcc*)
4577     # On Win9x/ME, this test blows up -- it succeeds, but takes
4578     # about 5 minutes as the teststring grows exponentially.
4579     # Worse, since 9x/ME are not pre-emptively multitasking,
4580     # you end up with a "frozen" computer, even though with patience
4581     # the test eventually succeeds (with a max line length of 256k).
4582     # Instead, let's just punt: use the minimum linelength reported by
4583     # all of the supported platforms: 8192 (on NT/2K/XP).
4584     lt_cv_sys_max_cmd_len=8192;
4585     ;;
4586
4587   mint*)
4588     # On MiNT this can take a long time and run out of memory.
4589     lt_cv_sys_max_cmd_len=8192;
4590     ;;
4591
4592   amigaos*)
4593     # On AmigaOS with pdksh, this test takes hours, literally.
4594     # So we just punt and use a minimum line length of 8192.
4595     lt_cv_sys_max_cmd_len=8192;
4596     ;;
4597
4598   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4599     # This has been around since 386BSD, at least.  Likely further.
4600     if test -x /sbin/sysctl; then
4601       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4602     elif test -x /usr/sbin/sysctl; then
4603       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4604     else
4605       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4606     fi
4607     # And add a safety zone
4608     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4609     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4610     ;;
4611
4612   interix*)
4613     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4614     lt_cv_sys_max_cmd_len=196608
4615     ;;
4616
4617   osf*)
4618     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4619     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4620     # nice to cause kernel panics so lets avoid the loop below.
4621     # First set a reasonable default.
4622     lt_cv_sys_max_cmd_len=16384
4623     #
4624     if test -x /sbin/sysconfig; then
4625       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4626         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4627       esac
4628     fi
4629     ;;
4630   sco3.2v5*)
4631     lt_cv_sys_max_cmd_len=102400
4632     ;;
4633   sysv5* | sco5v6* | sysv4.2uw2*)
4634     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4635     if test -n "$kargmax"; then
4636       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4637     else
4638       lt_cv_sys_max_cmd_len=32768
4639     fi
4640     ;;
4641   *)
4642     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4643     if test -n "$lt_cv_sys_max_cmd_len"; then
4644       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4645       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4646     else
4647       # Make teststring a little bigger before we do anything with it.
4648       # a 1K string should be a reasonable start.
4649       for i in 1 2 3 4 5 6 7 8 ; do
4650         teststring=$teststring$teststring
4651       done
4652       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4653       # If test is not a shell built-in, we'll probably end up computing a
4654       # maximum length that is only half of the actual maximum length, but
4655       # we can't tell.
4656       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4657                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4658               test $i != 17 # 1/2 MB should be enough
4659       do
4660         i=`expr $i + 1`
4661         teststring=$teststring$teststring
4662       done
4663       # Only check the string length outside the loop.
4664       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4665       teststring=
4666       # Add a significant safety factor because C++ compilers can tack on
4667       # massive amounts of additional arguments before passing them to the
4668       # linker.  It appears as though 1/2 is a usable value.
4669       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4670     fi
4671     ;;
4672   esac
4673
4674 fi
4675
4676 if test -n $lt_cv_sys_max_cmd_len ; then
4677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4678 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4679 else
4680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4681 $as_echo "none" >&6; }
4682 fi
4683 max_cmd_len=$lt_cv_sys_max_cmd_len
4684
4685
4686
4687
4688
4689
4690 : ${CP="cp -f"}
4691 : ${MV="mv -f"}
4692 : ${RM="rm -f"}
4693
4694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4695 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4696 # Try some XSI features
4697 xsi_shell=no
4698 ( _lt_dummy="a/b/c"
4699   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4700       = c,a/b,, \
4701     && eval 'test $(( 1 + 1 )) -eq 2 \
4702     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4703   && xsi_shell=yes
4704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4705 $as_echo "$xsi_shell" >&6; }
4706
4707
4708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4709 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4710 lt_shell_append=no
4711 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4712     >/dev/null 2>&1 \
4713   && lt_shell_append=yes
4714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4715 $as_echo "$lt_shell_append" >&6; }
4716
4717
4718 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4719   lt_unset=unset
4720 else
4721   lt_unset=false
4722 fi
4723
4724
4725
4726
4727
4728 # test EBCDIC or ASCII
4729 case `echo X|tr X '\101'` in
4730  A) # ASCII based system
4731     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4732   lt_SP2NL='tr \040 \012'
4733   lt_NL2SP='tr \015\012 \040\040'
4734   ;;
4735  *) # EBCDIC based system
4736   lt_SP2NL='tr \100 \n'
4737   lt_NL2SP='tr \r\n \100\100'
4738   ;;
4739 esac
4740
4741
4742
4743
4744
4745
4746
4747
4748
4749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4750 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4751 if ${lt_cv_ld_reload_flag+:} false; then :
4752   $as_echo_n "(cached) " >&6
4753 else
4754   lt_cv_ld_reload_flag='-r'
4755 fi
4756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4757 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4758 reload_flag=$lt_cv_ld_reload_flag
4759 case $reload_flag in
4760 "" | " "*) ;;
4761 *) reload_flag=" $reload_flag" ;;
4762 esac
4763 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4764 case $host_os in
4765   darwin*)
4766     if test "$GCC" = yes; then
4767       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4768     else
4769       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4770     fi
4771     ;;
4772 esac
4773
4774
4775
4776
4777
4778
4779
4780
4781
4782 if test -n "$ac_tool_prefix"; then
4783   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4784 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4786 $as_echo_n "checking for $ac_word... " >&6; }
4787 if ${ac_cv_prog_OBJDUMP+:} false; then :
4788   $as_echo_n "(cached) " >&6
4789 else
4790   if test -n "$OBJDUMP"; then
4791   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4792 else
4793 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4794 for as_dir in $PATH
4795 do
4796   IFS=$as_save_IFS
4797   test -z "$as_dir" && as_dir=.
4798     for ac_exec_ext in '' $ac_executable_extensions; do
4799   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4800     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4801     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4802     break 2
4803   fi
4804 done
4805   done
4806 IFS=$as_save_IFS
4807
4808 fi
4809 fi
4810 OBJDUMP=$ac_cv_prog_OBJDUMP
4811 if test -n "$OBJDUMP"; then
4812   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4813 $as_echo "$OBJDUMP" >&6; }
4814 else
4815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4816 $as_echo "no" >&6; }
4817 fi
4818
4819
4820 fi
4821 if test -z "$ac_cv_prog_OBJDUMP"; then
4822   ac_ct_OBJDUMP=$OBJDUMP
4823   # Extract the first word of "objdump", so it can be a program name with args.
4824 set dummy objdump; ac_word=$2
4825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4826 $as_echo_n "checking for $ac_word... " >&6; }
4827 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4828   $as_echo_n "(cached) " >&6
4829 else
4830   if test -n "$ac_ct_OBJDUMP"; then
4831   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4832 else
4833 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4834 for as_dir in $PATH
4835 do
4836   IFS=$as_save_IFS
4837   test -z "$as_dir" && as_dir=.
4838     for ac_exec_ext in '' $ac_executable_extensions; do
4839   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4840     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4841     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4842     break 2
4843   fi
4844 done
4845   done
4846 IFS=$as_save_IFS
4847
4848 fi
4849 fi
4850 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4851 if test -n "$ac_ct_OBJDUMP"; then
4852   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4853 $as_echo "$ac_ct_OBJDUMP" >&6; }
4854 else
4855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4856 $as_echo "no" >&6; }
4857 fi
4858
4859   if test "x$ac_ct_OBJDUMP" = x; then
4860     OBJDUMP="false"
4861   else
4862     case $cross_compiling:$ac_tool_warned in
4863 yes:)
4864 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4865 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4866 ac_tool_warned=yes ;;
4867 esac
4868     OBJDUMP=$ac_ct_OBJDUMP
4869   fi
4870 else
4871   OBJDUMP="$ac_cv_prog_OBJDUMP"
4872 fi
4873
4874 test -z "$OBJDUMP" && OBJDUMP=objdump
4875
4876
4877
4878
4879
4880
4881
4882
4883
4884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4885 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4886 if ${lt_cv_deplibs_check_method+:} false; then :
4887   $as_echo_n "(cached) " >&6
4888 else
4889   lt_cv_file_magic_cmd='$MAGIC_CMD'
4890 lt_cv_file_magic_test_file=
4891 lt_cv_deplibs_check_method='unknown'
4892 # Need to set the preceding variable on all platforms that support
4893 # interlibrary dependencies.
4894 # 'none' -- dependencies not supported.
4895 # `unknown' -- same as none, but documents that we really don't know.
4896 # 'pass_all' -- all dependencies passed with no checks.
4897 # 'test_compile' -- check by making test program.
4898 # 'file_magic [[regex]]' -- check by looking for files in library path
4899 # which responds to the $file_magic_cmd with a given extended regex.
4900 # If you have `file' or equivalent on your system and you're not sure
4901 # whether `pass_all' will *always* work, you probably want this one.
4902
4903 case $host_os in
4904 aix[4-9]*)
4905   lt_cv_deplibs_check_method=pass_all
4906   ;;
4907
4908 beos*)
4909   lt_cv_deplibs_check_method=pass_all
4910   ;;
4911
4912 bsdi[45]*)
4913   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4914   lt_cv_file_magic_cmd='/usr/bin/file -L'
4915   lt_cv_file_magic_test_file=/shlib/libc.so
4916   ;;
4917
4918 cygwin*)
4919   # func_win32_libid is a shell function defined in ltmain.sh
4920   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4921   lt_cv_file_magic_cmd='func_win32_libid'
4922   ;;
4923
4924 mingw* | pw32*)
4925   # Base MSYS/MinGW do not provide the 'file' command needed by
4926   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4927   # unless we find 'file', for example because we are cross-compiling.
4928   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4929   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4930     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4931     lt_cv_file_magic_cmd='func_win32_libid'
4932   else
4933     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4934     lt_cv_file_magic_cmd='$OBJDUMP -f'
4935   fi
4936   ;;
4937
4938 cegcc*)
4939   # use the weaker test based on 'objdump'. See mingw*.
4940   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4941   lt_cv_file_magic_cmd='$OBJDUMP -f'
4942   ;;
4943
4944 darwin* | rhapsody*)
4945   lt_cv_deplibs_check_method=pass_all
4946   ;;
4947
4948 freebsd* | dragonfly*)
4949   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4950     case $host_cpu in
4951     i*86 )
4952       # Not sure whether the presence of OpenBSD here was a mistake.
4953       # Let's accept both of them until this is cleared up.
4954       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4955       lt_cv_file_magic_cmd=/usr/bin/file
4956       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4957       ;;
4958     esac
4959   else
4960     lt_cv_deplibs_check_method=pass_all
4961   fi
4962   ;;
4963
4964 gnu*)
4965   lt_cv_deplibs_check_method=pass_all
4966   ;;
4967
4968 haiku*)
4969   lt_cv_deplibs_check_method=pass_all
4970   ;;
4971
4972 hpux10.20* | hpux11*)
4973   lt_cv_file_magic_cmd=/usr/bin/file
4974   case $host_cpu in
4975   ia64*)
4976     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4977     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4978     ;;
4979   hppa*64*)
4980     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4981     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4982     ;;
4983   *)
4984     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4985     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4986     ;;
4987   esac
4988   ;;
4989
4990 interix[3-9]*)
4991   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4992   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4993   ;;
4994
4995 irix5* | irix6* | nonstopux*)
4996   case $LD in
4997   *-32|*"-32 ") libmagic=32-bit;;
4998   *-n32|*"-n32 ") libmagic=N32;;
4999   *-64|*"-64 ") libmagic=64-bit;;
5000   *) libmagic=never-match;;
5001   esac
5002   lt_cv_deplibs_check_method=pass_all
5003   ;;
5004
5005 # This must be Linux ELF.
5006 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5007   lt_cv_deplibs_check_method=pass_all
5008   ;;
5009
5010 netbsd*)
5011   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5012     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5013   else
5014     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5015   fi
5016   ;;
5017
5018 newos6*)
5019   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5020   lt_cv_file_magic_cmd=/usr/bin/file
5021   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5022   ;;
5023
5024 *nto* | *qnx*)
5025   lt_cv_deplibs_check_method=pass_all
5026   ;;
5027
5028 openbsd*)
5029   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5030     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5031   else
5032     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5033   fi
5034   ;;
5035
5036 osf3* | osf4* | osf5*)
5037   lt_cv_deplibs_check_method=pass_all
5038   ;;
5039
5040 rdos*)
5041   lt_cv_deplibs_check_method=pass_all
5042   ;;
5043
5044 solaris*)
5045   lt_cv_deplibs_check_method=pass_all
5046   ;;
5047
5048 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5049   lt_cv_deplibs_check_method=pass_all
5050   ;;
5051
5052 sysv4 | sysv4.3*)
5053   case $host_vendor in
5054   motorola)
5055     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]'
5056     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5057     ;;
5058   ncr)
5059     lt_cv_deplibs_check_method=pass_all
5060     ;;
5061   sequent)
5062     lt_cv_file_magic_cmd='/bin/file'
5063     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5064     ;;
5065   sni)
5066     lt_cv_file_magic_cmd='/bin/file'
5067     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5068     lt_cv_file_magic_test_file=/lib/libc.so
5069     ;;
5070   siemens)
5071     lt_cv_deplibs_check_method=pass_all
5072     ;;
5073   pc)
5074     lt_cv_deplibs_check_method=pass_all
5075     ;;
5076   esac
5077   ;;
5078
5079 tpf*)
5080   lt_cv_deplibs_check_method=pass_all
5081   ;;
5082 esac
5083
5084 fi
5085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5086 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5087 file_magic_cmd=$lt_cv_file_magic_cmd
5088 deplibs_check_method=$lt_cv_deplibs_check_method
5089 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5090
5091
5092
5093
5094
5095
5096
5097
5098
5099
5100
5101
5102 plugin_option=
5103 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5104 for plugin in $plugin_names; do
5105   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5106   if test x$plugin_so = x$plugin; then
5107     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5108   fi
5109   if test x$plugin_so != x$plugin; then
5110     plugin_option="--plugin $plugin_so"
5111     break
5112   fi
5113 done
5114
5115 if test -n "$ac_tool_prefix"; then
5116   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5117 set dummy ${ac_tool_prefix}ar; ac_word=$2
5118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5119 $as_echo_n "checking for $ac_word... " >&6; }
5120 if ${ac_cv_prog_AR+:} false; then :
5121   $as_echo_n "(cached) " >&6
5122 else
5123   if test -n "$AR"; then
5124   ac_cv_prog_AR="$AR" # Let the user override the test.
5125 else
5126 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5127 for as_dir in $PATH
5128 do
5129   IFS=$as_save_IFS
5130   test -z "$as_dir" && as_dir=.
5131     for ac_exec_ext in '' $ac_executable_extensions; do
5132   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5133     ac_cv_prog_AR="${ac_tool_prefix}ar"
5134     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5135     break 2
5136   fi
5137 done
5138   done
5139 IFS=$as_save_IFS
5140
5141 fi
5142 fi
5143 AR=$ac_cv_prog_AR
5144 if test -n "$AR"; then
5145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5146 $as_echo "$AR" >&6; }
5147 else
5148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5149 $as_echo "no" >&6; }
5150 fi
5151
5152
5153 fi
5154 if test -z "$ac_cv_prog_AR"; then
5155   ac_ct_AR=$AR
5156   # Extract the first word of "ar", so it can be a program name with args.
5157 set dummy ar; ac_word=$2
5158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5159 $as_echo_n "checking for $ac_word... " >&6; }
5160 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5161   $as_echo_n "(cached) " >&6
5162 else
5163   if test -n "$ac_ct_AR"; then
5164   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5165 else
5166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5167 for as_dir in $PATH
5168 do
5169   IFS=$as_save_IFS
5170   test -z "$as_dir" && as_dir=.
5171     for ac_exec_ext in '' $ac_executable_extensions; do
5172   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5173     ac_cv_prog_ac_ct_AR="ar"
5174     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5175     break 2
5176   fi
5177 done
5178   done
5179 IFS=$as_save_IFS
5180
5181 fi
5182 fi
5183 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5184 if test -n "$ac_ct_AR"; then
5185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5186 $as_echo "$ac_ct_AR" >&6; }
5187 else
5188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5189 $as_echo "no" >&6; }
5190 fi
5191
5192   if test "x$ac_ct_AR" = x; then
5193     AR="false"
5194   else
5195     case $cross_compiling:$ac_tool_warned in
5196 yes:)
5197 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5198 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5199 ac_tool_warned=yes ;;
5200 esac
5201     AR=$ac_ct_AR
5202   fi
5203 else
5204   AR="$ac_cv_prog_AR"
5205 fi
5206
5207 test -z "$AR" && AR=ar
5208 if test -n "$plugin_option"; then
5209   if $AR --help 2>&1 | grep -q "\--plugin"; then
5210     touch conftest.c
5211     $AR $plugin_option rc conftest.a conftest.c
5212     if test "$?" != 0; then
5213       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5214 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5215     else
5216       AR="$AR $plugin_option"
5217     fi
5218     rm -f conftest.*
5219   fi
5220 fi
5221 test -z "$AR_FLAGS" && AR_FLAGS=cru
5222
5223
5224
5225
5226
5227
5228
5229
5230
5231
5232
5233 if test -n "$ac_tool_prefix"; then
5234   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5235 set dummy ${ac_tool_prefix}strip; ac_word=$2
5236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5237 $as_echo_n "checking for $ac_word... " >&6; }
5238 if ${ac_cv_prog_STRIP+:} false; then :
5239   $as_echo_n "(cached) " >&6
5240 else
5241   if test -n "$STRIP"; then
5242   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5243 else
5244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5245 for as_dir in $PATH
5246 do
5247   IFS=$as_save_IFS
5248   test -z "$as_dir" && as_dir=.
5249     for ac_exec_ext in '' $ac_executable_extensions; do
5250   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5251     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5252     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5253     break 2
5254   fi
5255 done
5256   done
5257 IFS=$as_save_IFS
5258
5259 fi
5260 fi
5261 STRIP=$ac_cv_prog_STRIP
5262 if test -n "$STRIP"; then
5263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5264 $as_echo "$STRIP" >&6; }
5265 else
5266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5267 $as_echo "no" >&6; }
5268 fi
5269
5270
5271 fi
5272 if test -z "$ac_cv_prog_STRIP"; then
5273   ac_ct_STRIP=$STRIP
5274   # Extract the first word of "strip", so it can be a program name with args.
5275 set dummy strip; ac_word=$2
5276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5277 $as_echo_n "checking for $ac_word... " >&6; }
5278 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5279   $as_echo_n "(cached) " >&6
5280 else
5281   if test -n "$ac_ct_STRIP"; then
5282   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5283 else
5284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5285 for as_dir in $PATH
5286 do
5287   IFS=$as_save_IFS
5288   test -z "$as_dir" && as_dir=.
5289     for ac_exec_ext in '' $ac_executable_extensions; do
5290   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5291     ac_cv_prog_ac_ct_STRIP="strip"
5292     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5293     break 2
5294   fi
5295 done
5296   done
5297 IFS=$as_save_IFS
5298
5299 fi
5300 fi
5301 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5302 if test -n "$ac_ct_STRIP"; then
5303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5304 $as_echo "$ac_ct_STRIP" >&6; }
5305 else
5306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5307 $as_echo "no" >&6; }
5308 fi
5309
5310   if test "x$ac_ct_STRIP" = x; then
5311     STRIP=":"
5312   else
5313     case $cross_compiling:$ac_tool_warned in
5314 yes:)
5315 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5316 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5317 ac_tool_warned=yes ;;
5318 esac
5319     STRIP=$ac_ct_STRIP
5320   fi
5321 else
5322   STRIP="$ac_cv_prog_STRIP"
5323 fi
5324
5325 test -z "$STRIP" && STRIP=:
5326
5327
5328
5329
5330
5331
5332 if test -n "$ac_tool_prefix"; then
5333   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5334 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5336 $as_echo_n "checking for $ac_word... " >&6; }
5337 if ${ac_cv_prog_RANLIB+:} false; then :
5338   $as_echo_n "(cached) " >&6
5339 else
5340   if test -n "$RANLIB"; then
5341   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5342 else
5343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5344 for as_dir in $PATH
5345 do
5346   IFS=$as_save_IFS
5347   test -z "$as_dir" && as_dir=.
5348     for ac_exec_ext in '' $ac_executable_extensions; do
5349   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5350     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5351     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5352     break 2
5353   fi
5354 done
5355   done
5356 IFS=$as_save_IFS
5357
5358 fi
5359 fi
5360 RANLIB=$ac_cv_prog_RANLIB
5361 if test -n "$RANLIB"; then
5362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5363 $as_echo "$RANLIB" >&6; }
5364 else
5365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5366 $as_echo "no" >&6; }
5367 fi
5368
5369
5370 fi
5371 if test -z "$ac_cv_prog_RANLIB"; then
5372   ac_ct_RANLIB=$RANLIB
5373   # Extract the first word of "ranlib", so it can be a program name with args.
5374 set dummy ranlib; ac_word=$2
5375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5376 $as_echo_n "checking for $ac_word... " >&6; }
5377 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5378   $as_echo_n "(cached) " >&6
5379 else
5380   if test -n "$ac_ct_RANLIB"; then
5381   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5382 else
5383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5384 for as_dir in $PATH
5385 do
5386   IFS=$as_save_IFS
5387   test -z "$as_dir" && as_dir=.
5388     for ac_exec_ext in '' $ac_executable_extensions; do
5389   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5390     ac_cv_prog_ac_ct_RANLIB="ranlib"
5391     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5392     break 2
5393   fi
5394 done
5395   done
5396 IFS=$as_save_IFS
5397
5398 fi
5399 fi
5400 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5401 if test -n "$ac_ct_RANLIB"; then
5402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5403 $as_echo "$ac_ct_RANLIB" >&6; }
5404 else
5405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5406 $as_echo "no" >&6; }
5407 fi
5408
5409   if test "x$ac_ct_RANLIB" = x; then
5410     RANLIB=":"
5411   else
5412     case $cross_compiling:$ac_tool_warned in
5413 yes:)
5414 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5415 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5416 ac_tool_warned=yes ;;
5417 esac
5418     RANLIB=$ac_ct_RANLIB
5419   fi
5420 else
5421   RANLIB="$ac_cv_prog_RANLIB"
5422 fi
5423
5424 test -z "$RANLIB" && RANLIB=:
5425 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5426   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5427     RANLIB="$RANLIB $plugin_option"
5428   fi
5429 fi
5430
5431
5432
5433
5434
5435
5436 # Determine commands to create old-style static archives.
5437 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5438 old_postinstall_cmds='chmod 644 $oldlib'
5439 old_postuninstall_cmds=
5440
5441 if test -n "$RANLIB"; then
5442   case $host_os in
5443   openbsd*)
5444     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5445     ;;
5446   *)
5447     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5448     ;;
5449   esac
5450   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5451 fi
5452
5453 case $host_os in
5454   darwin*)
5455     lock_old_archive_extraction=yes ;;
5456   *)
5457     lock_old_archive_extraction=no ;;
5458 esac
5459
5460
5461
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478
5479
5480 for ac_prog in gawk mawk nawk awk
5481 do
5482   # Extract the first word of "$ac_prog", so it can be a program name with args.
5483 set dummy $ac_prog; ac_word=$2
5484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5485 $as_echo_n "checking for $ac_word... " >&6; }
5486 if ${ac_cv_prog_AWK+:} false; then :
5487   $as_echo_n "(cached) " >&6
5488 else
5489   if test -n "$AWK"; then
5490   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5491 else
5492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5493 for as_dir in $PATH
5494 do
5495   IFS=$as_save_IFS
5496   test -z "$as_dir" && as_dir=.
5497     for ac_exec_ext in '' $ac_executable_extensions; do
5498   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5499     ac_cv_prog_AWK="$ac_prog"
5500     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5501     break 2
5502   fi
5503 done
5504   done
5505 IFS=$as_save_IFS
5506
5507 fi
5508 fi
5509 AWK=$ac_cv_prog_AWK
5510 if test -n "$AWK"; then
5511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5512 $as_echo "$AWK" >&6; }
5513 else
5514   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5515 $as_echo "no" >&6; }
5516 fi
5517
5518
5519   test -n "$AWK" && break
5520 done
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540 # If no C compiler was specified, use CC.
5541 LTCC=${LTCC-"$CC"}
5542
5543 # If no C compiler flags were specified, use CFLAGS.
5544 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5545
5546 # Allow CC to be a program name with arguments.
5547 compiler=$CC
5548
5549
5550 # Check for command to grab the raw symbol name followed by C symbol from nm.
5551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5552 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5553 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5554   $as_echo_n "(cached) " >&6
5555 else
5556
5557 # These are sane defaults that work on at least a few old systems.
5558 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5559
5560 # Character class describing NM global symbol codes.
5561 symcode='[BCDEGRST]'
5562
5563 # Regexp to match symbols that can be accessed directly from C.
5564 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5565
5566 # Define system-specific variables.
5567 case $host_os in
5568 aix*)
5569   symcode='[BCDT]'
5570   ;;
5571 cygwin* | mingw* | pw32* | cegcc*)
5572   symcode='[ABCDGISTW]'
5573   ;;
5574 hpux*)
5575   if test "$host_cpu" = ia64; then
5576     symcode='[ABCDEGRST]'
5577   fi
5578   ;;
5579 irix* | nonstopux*)
5580   symcode='[BCDEGRST]'
5581   ;;
5582 osf*)
5583   symcode='[BCDEGQRST]'
5584   ;;
5585 solaris*)
5586   symcode='[BDRT]'
5587   ;;
5588 sco3.2v5*)
5589   symcode='[DT]'
5590   ;;
5591 sysv4.2uw2*)
5592   symcode='[DT]'
5593   ;;
5594 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5595   symcode='[ABDT]'
5596   ;;
5597 sysv4)
5598   symcode='[DFNSTU]'
5599   ;;
5600 esac
5601
5602 # If we're using GNU nm, then use its standard symbol codes.
5603 case `$NM -V 2>&1` in
5604 *GNU* | *'with BFD'*)
5605   symcode='[ABCDGIRSTW]' ;;
5606 esac
5607
5608 # Transform an extracted symbol line into a proper C declaration.
5609 # Some systems (esp. on ia64) link data and code symbols differently,
5610 # so use this general approach.
5611 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5612
5613 # Transform an extracted symbol line into symbol name and symbol address
5614 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5615 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'"
5616
5617 # Handle CRLF in mingw tool chain
5618 opt_cr=
5619 case $build_os in
5620 mingw*)
5621   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5622   ;;
5623 esac
5624
5625 # Try without a prefix underscore, then with it.
5626 for ac_symprfx in "" "_"; do
5627
5628   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5629   symxfrm="\\1 $ac_symprfx\\2 \\2"
5630
5631   # Write the raw and C identifiers.
5632   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5633     # Fake it for dumpbin and say T for any non-static function
5634     # and D for any global variable.
5635     # Also find C++ and __fastcall symbols from MSVC++,
5636     # which start with @ or ?.
5637     lt_cv_sys_global_symbol_pipe="$AWK '"\
5638 "     {last_section=section; section=\$ 3};"\
5639 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5640 "     \$ 0!~/External *\|/{next};"\
5641 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5642 "     {if(hide[section]) next};"\
5643 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5644 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5645 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5646 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5647 "     ' prfx=^$ac_symprfx"
5648   else
5649     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5650   fi
5651
5652   # Check to see that the pipe works correctly.
5653   pipe_works=no
5654
5655   rm -f conftest*
5656   cat > conftest.$ac_ext <<_LT_EOF
5657 #ifdef __cplusplus
5658 extern "C" {
5659 #endif
5660 char nm_test_var;
5661 void nm_test_func(void);
5662 void nm_test_func(void){}
5663 #ifdef __cplusplus
5664 }
5665 #endif
5666 int main(){nm_test_var='a';nm_test_func();return(0);}
5667 _LT_EOF
5668
5669   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5670   (eval $ac_compile) 2>&5
5671   ac_status=$?
5672   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5673   test $ac_status = 0; }; then
5674     # Now try to grab the symbols.
5675     nlist=conftest.nm
5676     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5677   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5678   ac_status=$?
5679   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5680   test $ac_status = 0; } && test -s "$nlist"; then
5681       # Try sorting and uniquifying the output.
5682       if sort "$nlist" | uniq > "$nlist"T; then
5683         mv -f "$nlist"T "$nlist"
5684       else
5685         rm -f "$nlist"T
5686       fi
5687
5688       # Make sure that we snagged all the symbols we need.
5689       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5690         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5691           cat <<_LT_EOF > conftest.$ac_ext
5692 #ifdef __cplusplus
5693 extern "C" {
5694 #endif
5695
5696 _LT_EOF
5697           # Now generate the symbol file.
5698           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5699
5700           cat <<_LT_EOF >> conftest.$ac_ext
5701
5702 /* The mapping between symbol names and symbols.  */
5703 const struct {
5704   const char *name;
5705   void       *address;
5706 }
5707 lt__PROGRAM__LTX_preloaded_symbols[] =
5708 {
5709   { "@PROGRAM@", (void *) 0 },
5710 _LT_EOF
5711           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5712           cat <<\_LT_EOF >> conftest.$ac_ext
5713   {0, (void *) 0}
5714 };
5715
5716 /* This works around a problem in FreeBSD linker */
5717 #ifdef FREEBSD_WORKAROUND
5718 static const void *lt_preloaded_setup() {
5719   return lt__PROGRAM__LTX_preloaded_symbols;
5720 }
5721 #endif
5722
5723 #ifdef __cplusplus
5724 }
5725 #endif
5726 _LT_EOF
5727           # Now try linking the two files.
5728           mv conftest.$ac_objext conftstm.$ac_objext
5729           lt_save_LIBS="$LIBS"
5730           lt_save_CFLAGS="$CFLAGS"
5731           LIBS="conftstm.$ac_objext"
5732           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5733           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5734   (eval $ac_link) 2>&5
5735   ac_status=$?
5736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5737   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5738             pipe_works=yes
5739           fi
5740           LIBS="$lt_save_LIBS"
5741           CFLAGS="$lt_save_CFLAGS"
5742         else
5743           echo "cannot find nm_test_func in $nlist" >&5
5744         fi
5745       else
5746         echo "cannot find nm_test_var in $nlist" >&5
5747       fi
5748     else
5749       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5750     fi
5751   else
5752     echo "$progname: failed program was:" >&5
5753     cat conftest.$ac_ext >&5
5754   fi
5755   rm -rf conftest* conftst*
5756
5757   # Do not use the global_symbol_pipe unless it works.
5758   if test "$pipe_works" = yes; then
5759     break
5760   else
5761     lt_cv_sys_global_symbol_pipe=
5762   fi
5763 done
5764
5765 fi
5766
5767 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5768   lt_cv_sys_global_symbol_to_cdecl=
5769 fi
5770 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5772 $as_echo "failed" >&6; }
5773 else
5774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5775 $as_echo "ok" >&6; }
5776 fi
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799 # Check whether --enable-libtool-lock was given.
5800 if test "${enable_libtool_lock+set}" = set; then :
5801   enableval=$enable_libtool_lock;
5802 fi
5803
5804 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5805
5806 # Some flags need to be propagated to the compiler or linker for good
5807 # libtool support.
5808 case $host in
5809 ia64-*-hpux*)
5810   # Find out which ABI we are using.
5811   echo 'int i;' > conftest.$ac_ext
5812   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5813   (eval $ac_compile) 2>&5
5814   ac_status=$?
5815   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5816   test $ac_status = 0; }; then
5817     case `/usr/bin/file conftest.$ac_objext` in
5818       *ELF-32*)
5819         HPUX_IA64_MODE="32"
5820         ;;
5821       *ELF-64*)
5822         HPUX_IA64_MODE="64"
5823         ;;
5824     esac
5825   fi
5826   rm -rf conftest*
5827   ;;
5828 *-*-irix6*)
5829   # Find out which ABI we are using.
5830   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5831   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5832   (eval $ac_compile) 2>&5
5833   ac_status=$?
5834   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5835   test $ac_status = 0; }; then
5836     if test "$lt_cv_prog_gnu_ld" = yes; then
5837       case `/usr/bin/file conftest.$ac_objext` in
5838         *32-bit*)
5839           LD="${LD-ld} -melf32bsmip"
5840           ;;
5841         *N32*)
5842           LD="${LD-ld} -melf32bmipn32"
5843           ;;
5844         *64-bit*)
5845           LD="${LD-ld} -melf64bmip"
5846         ;;
5847       esac
5848     else
5849       case `/usr/bin/file conftest.$ac_objext` in
5850         *32-bit*)
5851           LD="${LD-ld} -32"
5852           ;;
5853         *N32*)
5854           LD="${LD-ld} -n32"
5855           ;;
5856         *64-bit*)
5857           LD="${LD-ld} -64"
5858           ;;
5859       esac
5860     fi
5861   fi
5862   rm -rf conftest*
5863   ;;
5864
5865 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5866 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5867   # Find out which ABI we are using.
5868   echo 'int i;' > conftest.$ac_ext
5869   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5870   (eval $ac_compile) 2>&5
5871   ac_status=$?
5872   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5873   test $ac_status = 0; }; then
5874     case `/usr/bin/file conftest.o` in
5875       *32-bit*)
5876         case $host in
5877           x86_64-*kfreebsd*-gnu)
5878             LD="${LD-ld} -m elf_i386_fbsd"
5879             ;;
5880           x86_64-*linux*)
5881             case `/usr/bin/file conftest.o` in
5882               *x86-64*)
5883                 LD="${LD-ld} -m elf32_x86_64"
5884                 ;;
5885               *)
5886                 LD="${LD-ld} -m elf_i386"
5887                 ;;
5888             esac
5889             ;;
5890           powerpc64le-*linux*)
5891             LD="${LD-ld} -m elf32lppclinux"
5892             ;;
5893           powerpc64-*linux*)
5894             LD="${LD-ld} -m elf32ppclinux"
5895             ;;
5896           s390x-*linux*)
5897             LD="${LD-ld} -m elf_s390"
5898             ;;
5899           sparc64-*linux*)
5900             LD="${LD-ld} -m elf32_sparc"
5901             ;;
5902         esac
5903         ;;
5904       *64-bit*)
5905         case $host in
5906           x86_64-*kfreebsd*-gnu)
5907             LD="${LD-ld} -m elf_x86_64_fbsd"
5908             ;;
5909           x86_64-*linux*)
5910             LD="${LD-ld} -m elf_x86_64"
5911             ;;
5912           powerpcle-*linux*)
5913             LD="${LD-ld} -m elf64lppc"
5914             ;;
5915           powerpc-*linux*)
5916             LD="${LD-ld} -m elf64ppc"
5917             ;;
5918           s390*-*linux*|s390*-*tpf*)
5919             LD="${LD-ld} -m elf64_s390"
5920             ;;
5921           sparc*-*linux*)
5922             LD="${LD-ld} -m elf64_sparc"
5923             ;;
5924         esac
5925         ;;
5926     esac
5927   fi
5928   rm -rf conftest*
5929   ;;
5930
5931 *-*-sco3.2v5*)
5932   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5933   SAVE_CFLAGS="$CFLAGS"
5934   CFLAGS="$CFLAGS -belf"
5935   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5936 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5937 if ${lt_cv_cc_needs_belf+:} false; then :
5938   $as_echo_n "(cached) " >&6
5939 else
5940   ac_ext=c
5941 ac_cpp='$CPP $CPPFLAGS'
5942 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5943 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5944 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5945
5946      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5947 /* end confdefs.h.  */
5948
5949 int
5950 main ()
5951 {
5952
5953   ;
5954   return 0;
5955 }
5956 _ACEOF
5957 if ac_fn_c_try_link "$LINENO"; then :
5958   lt_cv_cc_needs_belf=yes
5959 else
5960   lt_cv_cc_needs_belf=no
5961 fi
5962 rm -f core conftest.err conftest.$ac_objext \
5963     conftest$ac_exeext conftest.$ac_ext
5964      ac_ext=c
5965 ac_cpp='$CPP $CPPFLAGS'
5966 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5967 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5968 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5969
5970 fi
5971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5972 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5973   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5974     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5975     CFLAGS="$SAVE_CFLAGS"
5976   fi
5977   ;;
5978 sparc*-*solaris*)
5979   # Find out which ABI we are using.
5980   echo 'int i;' > conftest.$ac_ext
5981   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5982   (eval $ac_compile) 2>&5
5983   ac_status=$?
5984   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5985   test $ac_status = 0; }; then
5986     case `/usr/bin/file conftest.o` in
5987     *64-bit*)
5988       case $lt_cv_prog_gnu_ld in
5989       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5990       *)
5991         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5992           LD="${LD-ld} -64"
5993         fi
5994         ;;
5995       esac
5996       ;;
5997     esac
5998   fi
5999   rm -rf conftest*
6000   ;;
6001 esac
6002
6003 need_locks="$enable_libtool_lock"
6004
6005
6006   case $host_os in
6007     rhapsody* | darwin*)
6008     if test -n "$ac_tool_prefix"; then
6009   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6010 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6012 $as_echo_n "checking for $ac_word... " >&6; }
6013 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6014   $as_echo_n "(cached) " >&6
6015 else
6016   if test -n "$DSYMUTIL"; then
6017   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6018 else
6019 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6020 for as_dir in $PATH
6021 do
6022   IFS=$as_save_IFS
6023   test -z "$as_dir" && as_dir=.
6024     for ac_exec_ext in '' $ac_executable_extensions; do
6025   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6026     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6027     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6028     break 2
6029   fi
6030 done
6031   done
6032 IFS=$as_save_IFS
6033
6034 fi
6035 fi
6036 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6037 if test -n "$DSYMUTIL"; then
6038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6039 $as_echo "$DSYMUTIL" >&6; }
6040 else
6041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6042 $as_echo "no" >&6; }
6043 fi
6044
6045
6046 fi
6047 if test -z "$ac_cv_prog_DSYMUTIL"; then
6048   ac_ct_DSYMUTIL=$DSYMUTIL
6049   # Extract the first word of "dsymutil", so it can be a program name with args.
6050 set dummy dsymutil; ac_word=$2
6051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6052 $as_echo_n "checking for $ac_word... " >&6; }
6053 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6054   $as_echo_n "(cached) " >&6
6055 else
6056   if test -n "$ac_ct_DSYMUTIL"; then
6057   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6058 else
6059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6060 for as_dir in $PATH
6061 do
6062   IFS=$as_save_IFS
6063   test -z "$as_dir" && as_dir=.
6064     for ac_exec_ext in '' $ac_executable_extensions; do
6065   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6066     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6067     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6068     break 2
6069   fi
6070 done
6071   done
6072 IFS=$as_save_IFS
6073
6074 fi
6075 fi
6076 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6077 if test -n "$ac_ct_DSYMUTIL"; then
6078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6079 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6080 else
6081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6082 $as_echo "no" >&6; }
6083 fi
6084
6085   if test "x$ac_ct_DSYMUTIL" = x; then
6086     DSYMUTIL=":"
6087   else
6088     case $cross_compiling:$ac_tool_warned in
6089 yes:)
6090 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6091 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6092 ac_tool_warned=yes ;;
6093 esac
6094     DSYMUTIL=$ac_ct_DSYMUTIL
6095   fi
6096 else
6097   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6098 fi
6099
6100     if test -n "$ac_tool_prefix"; then
6101   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6102 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6104 $as_echo_n "checking for $ac_word... " >&6; }
6105 if ${ac_cv_prog_NMEDIT+:} false; then :
6106   $as_echo_n "(cached) " >&6
6107 else
6108   if test -n "$NMEDIT"; then
6109   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6110 else
6111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6112 for as_dir in $PATH
6113 do
6114   IFS=$as_save_IFS
6115   test -z "$as_dir" && as_dir=.
6116     for ac_exec_ext in '' $ac_executable_extensions; do
6117   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6118     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6119     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6120     break 2
6121   fi
6122 done
6123   done
6124 IFS=$as_save_IFS
6125
6126 fi
6127 fi
6128 NMEDIT=$ac_cv_prog_NMEDIT
6129 if test -n "$NMEDIT"; then
6130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6131 $as_echo "$NMEDIT" >&6; }
6132 else
6133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6134 $as_echo "no" >&6; }
6135 fi
6136
6137
6138 fi
6139 if test -z "$ac_cv_prog_NMEDIT"; then
6140   ac_ct_NMEDIT=$NMEDIT
6141   # Extract the first word of "nmedit", so it can be a program name with args.
6142 set dummy nmedit; ac_word=$2
6143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6144 $as_echo_n "checking for $ac_word... " >&6; }
6145 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6146   $as_echo_n "(cached) " >&6
6147 else
6148   if test -n "$ac_ct_NMEDIT"; then
6149   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6150 else
6151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6152 for as_dir in $PATH
6153 do
6154   IFS=$as_save_IFS
6155   test -z "$as_dir" && as_dir=.
6156     for ac_exec_ext in '' $ac_executable_extensions; do
6157   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6158     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6159     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6160     break 2
6161   fi
6162 done
6163   done
6164 IFS=$as_save_IFS
6165
6166 fi
6167 fi
6168 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6169 if test -n "$ac_ct_NMEDIT"; then
6170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6171 $as_echo "$ac_ct_NMEDIT" >&6; }
6172 else
6173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6174 $as_echo "no" >&6; }
6175 fi
6176
6177   if test "x$ac_ct_NMEDIT" = x; then
6178     NMEDIT=":"
6179   else
6180     case $cross_compiling:$ac_tool_warned in
6181 yes:)
6182 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6183 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6184 ac_tool_warned=yes ;;
6185 esac
6186     NMEDIT=$ac_ct_NMEDIT
6187   fi
6188 else
6189   NMEDIT="$ac_cv_prog_NMEDIT"
6190 fi
6191
6192     if test -n "$ac_tool_prefix"; then
6193   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6194 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6196 $as_echo_n "checking for $ac_word... " >&6; }
6197 if ${ac_cv_prog_LIPO+:} false; then :
6198   $as_echo_n "(cached) " >&6
6199 else
6200   if test -n "$LIPO"; then
6201   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6202 else
6203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6204 for as_dir in $PATH
6205 do
6206   IFS=$as_save_IFS
6207   test -z "$as_dir" && as_dir=.
6208     for ac_exec_ext in '' $ac_executable_extensions; do
6209   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6210     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6211     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6212     break 2
6213   fi
6214 done
6215   done
6216 IFS=$as_save_IFS
6217
6218 fi
6219 fi
6220 LIPO=$ac_cv_prog_LIPO
6221 if test -n "$LIPO"; then
6222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6223 $as_echo "$LIPO" >&6; }
6224 else
6225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6226 $as_echo "no" >&6; }
6227 fi
6228
6229
6230 fi
6231 if test -z "$ac_cv_prog_LIPO"; then
6232   ac_ct_LIPO=$LIPO
6233   # Extract the first word of "lipo", so it can be a program name with args.
6234 set dummy lipo; ac_word=$2
6235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6236 $as_echo_n "checking for $ac_word... " >&6; }
6237 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6238   $as_echo_n "(cached) " >&6
6239 else
6240   if test -n "$ac_ct_LIPO"; then
6241   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6242 else
6243 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6244 for as_dir in $PATH
6245 do
6246   IFS=$as_save_IFS
6247   test -z "$as_dir" && as_dir=.
6248     for ac_exec_ext in '' $ac_executable_extensions; do
6249   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6250     ac_cv_prog_ac_ct_LIPO="lipo"
6251     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6252     break 2
6253   fi
6254 done
6255   done
6256 IFS=$as_save_IFS
6257
6258 fi
6259 fi
6260 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6261 if test -n "$ac_ct_LIPO"; then
6262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6263 $as_echo "$ac_ct_LIPO" >&6; }
6264 else
6265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6266 $as_echo "no" >&6; }
6267 fi
6268
6269   if test "x$ac_ct_LIPO" = x; then
6270     LIPO=":"
6271   else
6272     case $cross_compiling:$ac_tool_warned in
6273 yes:)
6274 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6275 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6276 ac_tool_warned=yes ;;
6277 esac
6278     LIPO=$ac_ct_LIPO
6279   fi
6280 else
6281   LIPO="$ac_cv_prog_LIPO"
6282 fi
6283
6284     if test -n "$ac_tool_prefix"; then
6285   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6286 set dummy ${ac_tool_prefix}otool; ac_word=$2
6287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6288 $as_echo_n "checking for $ac_word... " >&6; }
6289 if ${ac_cv_prog_OTOOL+:} false; then :
6290   $as_echo_n "(cached) " >&6
6291 else
6292   if test -n "$OTOOL"; then
6293   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6294 else
6295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6296 for as_dir in $PATH
6297 do
6298   IFS=$as_save_IFS
6299   test -z "$as_dir" && as_dir=.
6300     for ac_exec_ext in '' $ac_executable_extensions; do
6301   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6302     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6303     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6304     break 2
6305   fi
6306 done
6307   done
6308 IFS=$as_save_IFS
6309
6310 fi
6311 fi
6312 OTOOL=$ac_cv_prog_OTOOL
6313 if test -n "$OTOOL"; then
6314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6315 $as_echo "$OTOOL" >&6; }
6316 else
6317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6318 $as_echo "no" >&6; }
6319 fi
6320
6321
6322 fi
6323 if test -z "$ac_cv_prog_OTOOL"; then
6324   ac_ct_OTOOL=$OTOOL
6325   # Extract the first word of "otool", so it can be a program name with args.
6326 set dummy otool; ac_word=$2
6327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6328 $as_echo_n "checking for $ac_word... " >&6; }
6329 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6330   $as_echo_n "(cached) " >&6
6331 else
6332   if test -n "$ac_ct_OTOOL"; then
6333   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6334 else
6335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6336 for as_dir in $PATH
6337 do
6338   IFS=$as_save_IFS
6339   test -z "$as_dir" && as_dir=.
6340     for ac_exec_ext in '' $ac_executable_extensions; do
6341   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6342     ac_cv_prog_ac_ct_OTOOL="otool"
6343     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6344     break 2
6345   fi
6346 done
6347   done
6348 IFS=$as_save_IFS
6349
6350 fi
6351 fi
6352 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6353 if test -n "$ac_ct_OTOOL"; then
6354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6355 $as_echo "$ac_ct_OTOOL" >&6; }
6356 else
6357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6358 $as_echo "no" >&6; }
6359 fi
6360
6361   if test "x$ac_ct_OTOOL" = x; then
6362     OTOOL=":"
6363   else
6364     case $cross_compiling:$ac_tool_warned in
6365 yes:)
6366 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6367 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6368 ac_tool_warned=yes ;;
6369 esac
6370     OTOOL=$ac_ct_OTOOL
6371   fi
6372 else
6373   OTOOL="$ac_cv_prog_OTOOL"
6374 fi
6375
6376     if test -n "$ac_tool_prefix"; then
6377   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6378 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6380 $as_echo_n "checking for $ac_word... " >&6; }
6381 if ${ac_cv_prog_OTOOL64+:} false; then :
6382   $as_echo_n "(cached) " >&6
6383 else
6384   if test -n "$OTOOL64"; then
6385   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6386 else
6387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6388 for as_dir in $PATH
6389 do
6390   IFS=$as_save_IFS
6391   test -z "$as_dir" && as_dir=.
6392     for ac_exec_ext in '' $ac_executable_extensions; do
6393   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6394     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6395     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6396     break 2
6397   fi
6398 done
6399   done
6400 IFS=$as_save_IFS
6401
6402 fi
6403 fi
6404 OTOOL64=$ac_cv_prog_OTOOL64
6405 if test -n "$OTOOL64"; then
6406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6407 $as_echo "$OTOOL64" >&6; }
6408 else
6409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6410 $as_echo "no" >&6; }
6411 fi
6412
6413
6414 fi
6415 if test -z "$ac_cv_prog_OTOOL64"; then
6416   ac_ct_OTOOL64=$OTOOL64
6417   # Extract the first word of "otool64", so it can be a program name with args.
6418 set dummy otool64; ac_word=$2
6419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6420 $as_echo_n "checking for $ac_word... " >&6; }
6421 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6422   $as_echo_n "(cached) " >&6
6423 else
6424   if test -n "$ac_ct_OTOOL64"; then
6425   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6426 else
6427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6428 for as_dir in $PATH
6429 do
6430   IFS=$as_save_IFS
6431   test -z "$as_dir" && as_dir=.
6432     for ac_exec_ext in '' $ac_executable_extensions; do
6433   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6434     ac_cv_prog_ac_ct_OTOOL64="otool64"
6435     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6436     break 2
6437   fi
6438 done
6439   done
6440 IFS=$as_save_IFS
6441
6442 fi
6443 fi
6444 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6445 if test -n "$ac_ct_OTOOL64"; then
6446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6447 $as_echo "$ac_ct_OTOOL64" >&6; }
6448 else
6449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6450 $as_echo "no" >&6; }
6451 fi
6452
6453   if test "x$ac_ct_OTOOL64" = x; then
6454     OTOOL64=":"
6455   else
6456     case $cross_compiling:$ac_tool_warned in
6457 yes:)
6458 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6459 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6460 ac_tool_warned=yes ;;
6461 esac
6462     OTOOL64=$ac_ct_OTOOL64
6463   fi
6464 else
6465   OTOOL64="$ac_cv_prog_OTOOL64"
6466 fi
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
6492
6493
6494     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6495 $as_echo_n "checking for -single_module linker flag... " >&6; }
6496 if ${lt_cv_apple_cc_single_mod+:} false; then :
6497   $as_echo_n "(cached) " >&6
6498 else
6499   lt_cv_apple_cc_single_mod=no
6500       if test -z "${LT_MULTI_MODULE}"; then
6501         # By default we will add the -single_module flag. You can override
6502         # by either setting the environment variable LT_MULTI_MODULE
6503         # non-empty at configure time, or by adding -multi_module to the
6504         # link flags.
6505         rm -rf libconftest.dylib*
6506         echo "int foo(void){return 1;}" > conftest.c
6507         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6508 -dynamiclib -Wl,-single_module conftest.c" >&5
6509         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6510           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6511         _lt_result=$?
6512         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6513           lt_cv_apple_cc_single_mod=yes
6514         else
6515           cat conftest.err >&5
6516         fi
6517         rm -rf libconftest.dylib*
6518         rm -f conftest.*
6519       fi
6520 fi
6521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6522 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6523     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6524 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6525 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6526   $as_echo_n "(cached) " >&6
6527 else
6528   lt_cv_ld_exported_symbols_list=no
6529       save_LDFLAGS=$LDFLAGS
6530       echo "_main" > conftest.sym
6531       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6532       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6533 /* end confdefs.h.  */
6534
6535 int
6536 main ()
6537 {
6538
6539   ;
6540   return 0;
6541 }
6542 _ACEOF
6543 if ac_fn_c_try_link "$LINENO"; then :
6544   lt_cv_ld_exported_symbols_list=yes
6545 else
6546   lt_cv_ld_exported_symbols_list=no
6547 fi
6548 rm -f core conftest.err conftest.$ac_objext \
6549     conftest$ac_exeext conftest.$ac_ext
6550         LDFLAGS="$save_LDFLAGS"
6551
6552 fi
6553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6554 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6555     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6556 $as_echo_n "checking for -force_load linker flag... " >&6; }
6557 if ${lt_cv_ld_force_load+:} false; then :
6558   $as_echo_n "(cached) " >&6
6559 else
6560   lt_cv_ld_force_load=no
6561       cat > conftest.c << _LT_EOF
6562 int forced_loaded() { return 2;}
6563 _LT_EOF
6564       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6565       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6566       echo "$AR cru libconftest.a conftest.o" >&5
6567       $AR cru libconftest.a conftest.o 2>&5
6568       cat > conftest.c << _LT_EOF
6569 int main() { return 0;}
6570 _LT_EOF
6571       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6572       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6573       _lt_result=$?
6574       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6575         lt_cv_ld_force_load=yes
6576       else
6577         cat conftest.err >&5
6578       fi
6579         rm -f conftest.err libconftest.a conftest conftest.c
6580         rm -rf conftest.dSYM
6581
6582 fi
6583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6584 $as_echo "$lt_cv_ld_force_load" >&6; }
6585     case $host_os in
6586     rhapsody* | darwin1.[012])
6587       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6588     darwin1.*)
6589       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6590     darwin*) # darwin 5.x on
6591       # if running on 10.5 or later, the deployment target defaults
6592       # to the OS version, if on x86, and 10.4, the deployment
6593       # target defaults to 10.4. Don't you love it?
6594       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6595         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6596           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6597         10.[012][,.]*)
6598           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6599         10.*)
6600           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6601       esac
6602     ;;
6603   esac
6604     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6605       _lt_dar_single_mod='$single_module'
6606     fi
6607     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6608       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6609     else
6610       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6611     fi
6612     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6613       _lt_dsymutil='~$DSYMUTIL $lib || :'
6614     else
6615       _lt_dsymutil=
6616     fi
6617     ;;
6618   esac
6619
6620 for ac_header in dlfcn.h
6621 do :
6622   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6623 "
6624 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6625   cat >>confdefs.h <<_ACEOF
6626 #define HAVE_DLFCN_H 1
6627 _ACEOF
6628
6629 fi
6630
6631 done
6632
6633
6634
6635
6636
6637  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6638 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6639 if ${ac_cv_c_bigendian+:} false; then :
6640   $as_echo_n "(cached) " >&6
6641 else
6642   ac_cv_c_bigendian=unknown
6643     # See if we're dealing with a universal compiler.
6644     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6645 /* end confdefs.h.  */
6646 #ifndef __APPLE_CC__
6647                not a universal capable compiler
6648              #endif
6649              typedef int dummy;
6650
6651 _ACEOF
6652 if ac_fn_c_try_compile "$LINENO"; then :
6653
6654         # Check for potential -arch flags.  It is not universal unless
6655         # there are at least two -arch flags with different values.
6656         ac_arch=
6657         ac_prev=
6658         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6659          if test -n "$ac_prev"; then
6660            case $ac_word in
6661              i?86 | x86_64 | ppc | ppc64)
6662                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6663                  ac_arch=$ac_word
6664                else
6665                  ac_cv_c_bigendian=universal
6666                  break
6667                fi
6668                ;;
6669            esac
6670            ac_prev=
6671          elif test "x$ac_word" = "x-arch"; then
6672            ac_prev=arch
6673          fi
6674        done
6675 fi
6676 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6677     if test $ac_cv_c_bigendian = unknown; then
6678       # See if sys/param.h defines the BYTE_ORDER macro.
6679       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6680 /* end confdefs.h.  */
6681 #include <sys/types.h>
6682              #include <sys/param.h>
6683
6684 int
6685 main ()
6686 {
6687 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6688                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6689                      && LITTLE_ENDIAN)
6690               bogus endian macros
6691              #endif
6692
6693   ;
6694   return 0;
6695 }
6696 _ACEOF
6697 if ac_fn_c_try_compile "$LINENO"; then :
6698   # It does; now see whether it defined to BIG_ENDIAN or not.
6699          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6700 /* end confdefs.h.  */
6701 #include <sys/types.h>
6702                 #include <sys/param.h>
6703
6704 int
6705 main ()
6706 {
6707 #if BYTE_ORDER != BIG_ENDIAN
6708                  not big endian
6709                 #endif
6710
6711   ;
6712   return 0;
6713 }
6714 _ACEOF
6715 if ac_fn_c_try_compile "$LINENO"; then :
6716   ac_cv_c_bigendian=yes
6717 else
6718   ac_cv_c_bigendian=no
6719 fi
6720 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6721 fi
6722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6723     fi
6724     if test $ac_cv_c_bigendian = unknown; then
6725       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6726       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6727 /* end confdefs.h.  */
6728 #include <limits.h>
6729
6730 int
6731 main ()
6732 {
6733 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6734               bogus endian macros
6735              #endif
6736
6737   ;
6738   return 0;
6739 }
6740 _ACEOF
6741 if ac_fn_c_try_compile "$LINENO"; then :
6742   # It does; now see whether it defined to _BIG_ENDIAN or not.
6743          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6744 /* end confdefs.h.  */
6745 #include <limits.h>
6746
6747 int
6748 main ()
6749 {
6750 #ifndef _BIG_ENDIAN
6751                  not big endian
6752                 #endif
6753
6754   ;
6755   return 0;
6756 }
6757 _ACEOF
6758 if ac_fn_c_try_compile "$LINENO"; then :
6759   ac_cv_c_bigendian=yes
6760 else
6761   ac_cv_c_bigendian=no
6762 fi
6763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6764 fi
6765 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6766     fi
6767     if test $ac_cv_c_bigendian = unknown; then
6768       # Compile a test program.
6769       if test "$cross_compiling" = yes; then :
6770   # Try to guess by grepping values from an object file.
6771          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6772 /* end confdefs.h.  */
6773 short int ascii_mm[] =
6774                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6775                 short int ascii_ii[] =
6776                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6777                 int use_ascii (int i) {
6778                   return ascii_mm[i] + ascii_ii[i];
6779                 }
6780                 short int ebcdic_ii[] =
6781                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6782                 short int ebcdic_mm[] =
6783                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6784                 int use_ebcdic (int i) {
6785                   return ebcdic_mm[i] + ebcdic_ii[i];
6786                 }
6787                 extern int foo;
6788
6789 int
6790 main ()
6791 {
6792 return use_ascii (foo) == use_ebcdic (foo);
6793   ;
6794   return 0;
6795 }
6796 _ACEOF
6797 if ac_fn_c_try_compile "$LINENO"; then :
6798   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6799               ac_cv_c_bigendian=yes
6800             fi
6801             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6802               if test "$ac_cv_c_bigendian" = unknown; then
6803                 ac_cv_c_bigendian=no
6804               else
6805                 # finding both strings is unlikely to happen, but who knows?
6806                 ac_cv_c_bigendian=unknown
6807               fi
6808             fi
6809 fi
6810 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6811 else
6812   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6813 /* end confdefs.h.  */
6814 $ac_includes_default
6815 int
6816 main ()
6817 {
6818
6819              /* Are we little or big endian?  From Harbison&Steele.  */
6820              union
6821              {
6822                long int l;
6823                char c[sizeof (long int)];
6824              } u;
6825              u.l = 1;
6826              return u.c[sizeof (long int) - 1] == 1;
6827
6828   ;
6829   return 0;
6830 }
6831 _ACEOF
6832 if ac_fn_c_try_run "$LINENO"; then :
6833   ac_cv_c_bigendian=no
6834 else
6835   ac_cv_c_bigendian=yes
6836 fi
6837 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6838   conftest.$ac_objext conftest.beam conftest.$ac_ext
6839 fi
6840
6841     fi
6842 fi
6843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6844 $as_echo "$ac_cv_c_bigendian" >&6; }
6845  case $ac_cv_c_bigendian in #(
6846    yes)
6847      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6848 ;; #(
6849    no)
6850       ;; #(
6851    universal)
6852
6853 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6854
6855      ;; #(
6856    *)
6857      as_fn_error $? "unknown endianness
6858  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6859  esac
6860
6861
6862
6863
6864 if test "x$cross_compiling" = "xno"; then
6865   : "${CC_FOR_BUILD:=\$(CC)}"
6866   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6867   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6868 else
6869   : "${CC_FOR_BUILD:=gcc}"
6870   : "${CFLAGS_FOR_BUILD:=-g -O}"
6871   : "${LDLFAGS_FOR_BUILD:=}"
6872 fi
6873
6874
6875
6876
6877
6878 if test -n "$ac_tool_prefix"; then
6879   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6880 set dummy ${ac_tool_prefix}ar; ac_word=$2
6881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6882 $as_echo_n "checking for $ac_word... " >&6; }
6883 if ${ac_cv_prog_AR+:} false; then :
6884   $as_echo_n "(cached) " >&6
6885 else
6886   if test -n "$AR"; then
6887   ac_cv_prog_AR="$AR" # Let the user override the test.
6888 else
6889 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6890 for as_dir in $PATH
6891 do
6892   IFS=$as_save_IFS
6893   test -z "$as_dir" && as_dir=.
6894     for ac_exec_ext in '' $ac_executable_extensions; do
6895   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6896     ac_cv_prog_AR="${ac_tool_prefix}ar"
6897     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6898     break 2
6899   fi
6900 done
6901   done
6902 IFS=$as_save_IFS
6903
6904 fi
6905 fi
6906 AR=$ac_cv_prog_AR
6907 if test -n "$AR"; then
6908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6909 $as_echo "$AR" >&6; }
6910 else
6911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6912 $as_echo "no" >&6; }
6913 fi
6914
6915
6916 fi
6917 if test -z "$ac_cv_prog_AR"; then
6918   ac_ct_AR=$AR
6919   # Extract the first word of "ar", so it can be a program name with args.
6920 set dummy ar; ac_word=$2
6921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6922 $as_echo_n "checking for $ac_word... " >&6; }
6923 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6924   $as_echo_n "(cached) " >&6
6925 else
6926   if test -n "$ac_ct_AR"; then
6927   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6928 else
6929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6930 for as_dir in $PATH
6931 do
6932   IFS=$as_save_IFS
6933   test -z "$as_dir" && as_dir=.
6934     for ac_exec_ext in '' $ac_executable_extensions; do
6935   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6936     ac_cv_prog_ac_ct_AR="ar"
6937     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6938     break 2
6939   fi
6940 done
6941   done
6942 IFS=$as_save_IFS
6943
6944 fi
6945 fi
6946 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6947 if test -n "$ac_ct_AR"; then
6948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6949 $as_echo "$ac_ct_AR" >&6; }
6950 else
6951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6952 $as_echo "no" >&6; }
6953 fi
6954
6955   if test "x$ac_ct_AR" = x; then
6956     AR=""
6957   else
6958     case $cross_compiling:$ac_tool_warned in
6959 yes:)
6960 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6961 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6962 ac_tool_warned=yes ;;
6963 esac
6964     AR=$ac_ct_AR
6965   fi
6966 else
6967   AR="$ac_cv_prog_AR"
6968 fi
6969
6970 if test -n "$ac_tool_prefix"; then
6971   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6972 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6974 $as_echo_n "checking for $ac_word... " >&6; }
6975 if ${ac_cv_prog_RANLIB+:} false; then :
6976   $as_echo_n "(cached) " >&6
6977 else
6978   if test -n "$RANLIB"; then
6979   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6980 else
6981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6982 for as_dir in $PATH
6983 do
6984   IFS=$as_save_IFS
6985   test -z "$as_dir" && as_dir=.
6986     for ac_exec_ext in '' $ac_executable_extensions; do
6987   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6988     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6989     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6990     break 2
6991   fi
6992 done
6993   done
6994 IFS=$as_save_IFS
6995
6996 fi
6997 fi
6998 RANLIB=$ac_cv_prog_RANLIB
6999 if test -n "$RANLIB"; then
7000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7001 $as_echo "$RANLIB" >&6; }
7002 else
7003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7004 $as_echo "no" >&6; }
7005 fi
7006
7007
7008 fi
7009 if test -z "$ac_cv_prog_RANLIB"; then
7010   ac_ct_RANLIB=$RANLIB
7011   # Extract the first word of "ranlib", so it can be a program name with args.
7012 set dummy ranlib; ac_word=$2
7013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7014 $as_echo_n "checking for $ac_word... " >&6; }
7015 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7016   $as_echo_n "(cached) " >&6
7017 else
7018   if test -n "$ac_ct_RANLIB"; then
7019   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7020 else
7021 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7022 for as_dir in $PATH
7023 do
7024   IFS=$as_save_IFS
7025   test -z "$as_dir" && as_dir=.
7026     for ac_exec_ext in '' $ac_executable_extensions; do
7027   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7028     ac_cv_prog_ac_ct_RANLIB="ranlib"
7029     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7030     break 2
7031   fi
7032 done
7033   done
7034 IFS=$as_save_IFS
7035
7036 fi
7037 fi
7038 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7039 if test -n "$ac_ct_RANLIB"; then
7040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7041 $as_echo "$ac_ct_RANLIB" >&6; }
7042 else
7043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7044 $as_echo "no" >&6; }
7045 fi
7046
7047   if test "x$ac_ct_RANLIB" = x; then
7048     RANLIB=":"
7049   else
7050     case $cross_compiling:$ac_tool_warned in
7051 yes:)
7052 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7053 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7054 ac_tool_warned=yes ;;
7055 esac
7056     RANLIB=$ac_ct_RANLIB
7057   fi
7058 else
7059   RANLIB="$ac_cv_prog_RANLIB"
7060 fi
7061
7062
7063 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7064 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7065 # is C99.  So handle it ourselves.
7066 :
7067 C_DIALECT=
7068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7069 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7071 /* end confdefs.h.  */
7072
7073 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7074 # error "C11 support not found"
7075 #endif
7076
7077 _ACEOF
7078 if ac_fn_c_try_compile "$LINENO"; then :
7079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7080 $as_echo "yes" >&6; }
7081 else
7082
7083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7084 $as_echo "no" >&6; }
7085   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7086 $as_echo_n "checking for -std=c11 support... " >&6; }
7087   ac_save_CC="$CC"
7088   CC="$CC -std=c11"
7089   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7090 /* end confdefs.h.  */
7091
7092 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7093 # error "C11 support not found"
7094 #endif
7095
7096 _ACEOF
7097 if ac_fn_c_try_compile "$LINENO"; then :
7098
7099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7100 $as_echo "yes" >&6; }
7101   CC="$ac_save_CC"
7102   C_DIALECT="-std=c11"
7103
7104 else
7105   as_fn_error $? "C11 is required" "$LINENO" 5
7106 fi
7107 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7108 fi
7109 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7110
7111
7112 ac_config_headers="$ac_config_headers config.h:config.in"
7113
7114
7115 # Some of the common include files depend on bfd.h, and bfd.h checks
7116 # that config.h is included first by testing that the PACKAGE macro
7117 # is defined.
7118 PACKAGE=sim
7119
7120 cat >>confdefs.h <<_ACEOF
7121 #define PACKAGE "$PACKAGE"
7122 _ACEOF
7123
7124
7125
7126 # Dependency checking.
7127 ac_config_commands="$ac_config_commands depdir"
7128
7129
7130 depcc="$CC"   am_compiler_list=
7131
7132 am_depcomp=$ac_aux_dir/depcomp
7133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7134 $as_echo_n "checking dependency style of $depcc... " >&6; }
7135 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7136   $as_echo_n "(cached) " >&6
7137 else
7138   if test -f "$am_depcomp"; then
7139   # We make a subdir and do the tests there.  Otherwise we can end up
7140   # making bogus files that we don't know about and never remove.  For
7141   # instance it was reported that on HP-UX the gcc test will end up
7142   # making a dummy file named `D' -- because `-MD' means `put the output
7143   # in D'.
7144   mkdir conftest.dir
7145   # Copy depcomp to subdir because otherwise we won't find it if we're
7146   # using a relative directory.
7147   cp "$am_depcomp" conftest.dir
7148   cd conftest.dir
7149   # We will build objects and dependencies in a subdirectory because
7150   # it helps to detect inapplicable dependency modes.  For instance
7151   # both Tru64's cc and ICC support -MD to output dependencies as a
7152   # side effect of compilation, but ICC will put the dependencies in
7153   # the current directory while Tru64 will put them in the object
7154   # directory.
7155   mkdir sub
7156
7157   am_cv_CC_dependencies_compiler_type=none
7158   if test "$am_compiler_list" = ""; then
7159      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7160   fi
7161   for depmode in $am_compiler_list; do
7162     if test $depmode = none; then break; fi
7163
7164     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7165     # Setup a source with many dependencies, because some compilers
7166     # like to wrap large dependency lists on column 80 (with \), and
7167     # we should not choose a depcomp mode which is confused by this.
7168     #
7169     # We need to recreate these files for each test, as the compiler may
7170     # overwrite some of them when testing with obscure command lines.
7171     # This happens at least with the AIX C compiler.
7172     : > sub/conftest.c
7173     for i in 1 2 3 4 5 6; do
7174       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7175       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7176       # Solaris 8's {/usr,}/bin/sh.
7177       touch sub/conftst$i.h
7178     done
7179     echo "include sub/conftest.Po" > confmf
7180
7181     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7182     # mode.  It turns out that the SunPro C++ compiler does not properly
7183     # handle `-M -o', and we need to detect this.
7184     depcmd="depmode=$depmode \
7185        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7186        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7187        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7188     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7189     if env $depcmd > conftest.err 2>&1 &&
7190        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7191        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7192        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7193       # icc doesn't choke on unknown options, it will just issue warnings
7194       # or remarks (even with -Werror).  So we grep stderr for any message
7195       # that says an option was ignored or not supported.
7196       # When given -MP, icc 7.0 and 7.1 complain thusly:
7197       #   icc: Command line warning: ignoring option '-M'; no argument required
7198       # The diagnosis changed in icc 8.0:
7199       #   icc: Command line remark: option '-MP' not supported
7200       if (grep 'ignoring option' conftest.err ||
7201           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7202         am_cv_CC_dependencies_compiler_type=$depmode
7203         $as_echo "$as_me:$LINENO: success" >&5
7204         break
7205       fi
7206     fi
7207     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7208     sed -e 's/^/| /' < conftest.err >&5
7209   done
7210
7211   cd ..
7212   rm -rf conftest.dir
7213 else
7214   am_cv_CC_dependencies_compiler_type=none
7215 fi
7216
7217 fi
7218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7219 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7220 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7221 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7222 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7223
7224 fi
7225
7226
7227 ALL_LINGUAS=
7228 # If we haven't got the data from the intl directory,
7229 # assume NLS is disabled.
7230 USE_NLS=no
7231 LIBINTL=
7232 LIBINTL_DEP=
7233 INCINTL=
7234 XGETTEXT=
7235 GMSGFMT=
7236 POSUB=
7237
7238 if test -f  ../../intl/config.intl; then
7239   .  ../../intl/config.intl
7240 fi
7241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7242 $as_echo_n "checking whether NLS is requested... " >&6; }
7243 if test x"$USE_NLS" != xyes; then
7244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7245 $as_echo "no" >&6; }
7246 else
7247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7248 $as_echo "yes" >&6; }
7249
7250 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7251
7252
7253   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7254 $as_echo_n "checking for catalogs to be installed... " >&6; }
7255   # Look for .po and .gmo files in the source directory.
7256   CATALOGS=
7257   XLINGUAS=
7258   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7259     # If there aren't any .gmo files the shell will give us the
7260     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7261     # weeded out.
7262     case "$cat" in *\**)
7263       continue;;
7264     esac
7265     # The quadruple backslash is collapsed to a double backslash
7266     # by the backticks, then collapsed again by the double quotes,
7267     # leaving us with one backslash in the sed expression (right
7268     # before the dot that mustn't act as a wildcard).
7269     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7270     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7271     # The user is allowed to set LINGUAS to a list of languages to
7272     # install catalogs for.  If it's empty that means "all of them."
7273     if test "x$LINGUAS" = x; then
7274       CATALOGS="$CATALOGS $cat"
7275       XLINGUAS="$XLINGUAS $lang"
7276     else
7277       case "$LINGUAS" in *$lang*)
7278         CATALOGS="$CATALOGS $cat"
7279         XLINGUAS="$XLINGUAS $lang"
7280         ;;
7281       esac
7282     fi
7283   done
7284   LINGUAS="$XLINGUAS"
7285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7286 $as_echo "$LINGUAS" >&6; }
7287
7288
7289     DATADIRNAME=share
7290
7291   INSTOBJEXT=.mo
7292
7293   GENCAT=gencat
7294
7295   CATOBJEXT=.gmo
7296
7297 fi
7298
7299 # Check for common headers.
7300 # NB: You can assume C11 headers exist.
7301
7302
7303 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7304 #include <sys/types.h>
7305 #endif
7306 #ifdef HAVE_SYS_STAT_H
7307 #include <sys/stat.h>
7308 #endif
7309 "
7310 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7311
7312 cat >>confdefs.h <<_ACEOF
7313 #define HAVE_STRUCT_STAT_ST_DEV 1
7314 _ACEOF
7315
7316
7317 fi
7318 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7319 #include <sys/types.h>
7320 #endif
7321 #ifdef HAVE_SYS_STAT_H
7322 #include <sys/stat.h>
7323 #endif
7324 "
7325 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7326
7327 cat >>confdefs.h <<_ACEOF
7328 #define HAVE_STRUCT_STAT_ST_INO 1
7329 _ACEOF
7330
7331
7332 fi
7333 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7334 #include <sys/types.h>
7335 #endif
7336 #ifdef HAVE_SYS_STAT_H
7337 #include <sys/stat.h>
7338 #endif
7339 "
7340 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7341
7342 cat >>confdefs.h <<_ACEOF
7343 #define HAVE_STRUCT_STAT_ST_MODE 1
7344 _ACEOF
7345
7346
7347 fi
7348 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7349 #include <sys/types.h>
7350 #endif
7351 #ifdef HAVE_SYS_STAT_H
7352 #include <sys/stat.h>
7353 #endif
7354 "
7355 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7356
7357 cat >>confdefs.h <<_ACEOF
7358 #define HAVE_STRUCT_STAT_ST_NLINK 1
7359 _ACEOF
7360
7361
7362 fi
7363 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7364 #include <sys/types.h>
7365 #endif
7366 #ifdef HAVE_SYS_STAT_H
7367 #include <sys/stat.h>
7368 #endif
7369 "
7370 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7371
7372 cat >>confdefs.h <<_ACEOF
7373 #define HAVE_STRUCT_STAT_ST_UID 1
7374 _ACEOF
7375
7376
7377 fi
7378 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7379 #include <sys/types.h>
7380 #endif
7381 #ifdef HAVE_SYS_STAT_H
7382 #include <sys/stat.h>
7383 #endif
7384 "
7385 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7386
7387 cat >>confdefs.h <<_ACEOF
7388 #define HAVE_STRUCT_STAT_ST_GID 1
7389 _ACEOF
7390
7391
7392 fi
7393 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7394 #include <sys/types.h>
7395 #endif
7396 #ifdef HAVE_SYS_STAT_H
7397 #include <sys/stat.h>
7398 #endif
7399 "
7400 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7401
7402 cat >>confdefs.h <<_ACEOF
7403 #define HAVE_STRUCT_STAT_ST_RDEV 1
7404 _ACEOF
7405
7406
7407 fi
7408 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7409 #include <sys/types.h>
7410 #endif
7411 #ifdef HAVE_SYS_STAT_H
7412 #include <sys/stat.h>
7413 #endif
7414 "
7415 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7416
7417 cat >>confdefs.h <<_ACEOF
7418 #define HAVE_STRUCT_STAT_ST_SIZE 1
7419 _ACEOF
7420
7421
7422 fi
7423 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7424 #include <sys/types.h>
7425 #endif
7426 #ifdef HAVE_SYS_STAT_H
7427 #include <sys/stat.h>
7428 #endif
7429 "
7430 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7431
7432 cat >>confdefs.h <<_ACEOF
7433 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7434 _ACEOF
7435
7436
7437 fi
7438 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7439 #include <sys/types.h>
7440 #endif
7441 #ifdef HAVE_SYS_STAT_H
7442 #include <sys/stat.h>
7443 #endif
7444 "
7445 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7446
7447 cat >>confdefs.h <<_ACEOF
7448 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7449 _ACEOF
7450
7451
7452 fi
7453 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7454 #include <sys/types.h>
7455 #endif
7456 #ifdef HAVE_SYS_STAT_H
7457 #include <sys/stat.h>
7458 #endif
7459 "
7460 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7461
7462 cat >>confdefs.h <<_ACEOF
7463 #define HAVE_STRUCT_STAT_ST_ATIME 1
7464 _ACEOF
7465
7466
7467 fi
7468 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7469 #include <sys/types.h>
7470 #endif
7471 #ifdef HAVE_SYS_STAT_H
7472 #include <sys/stat.h>
7473 #endif
7474 "
7475 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7476
7477 cat >>confdefs.h <<_ACEOF
7478 #define HAVE_STRUCT_STAT_ST_MTIME 1
7479 _ACEOF
7480
7481
7482 fi
7483 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7484 #include <sys/types.h>
7485 #endif
7486 #ifdef HAVE_SYS_STAT_H
7487 #include <sys/stat.h>
7488 #endif
7489 "
7490 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7491
7492 cat >>confdefs.h <<_ACEOF
7493 #define HAVE_STRUCT_STAT_ST_CTIME 1
7494 _ACEOF
7495
7496
7497 fi
7498
7499 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7500 #include <sys/socket.h>
7501
7502 "
7503 if test "x$ac_cv_type_socklen_t" = xyes; then :
7504
7505 cat >>confdefs.h <<_ACEOF
7506 #define HAVE_SOCKLEN_T 1
7507 _ACEOF
7508
7509
7510 fi
7511
7512
7513 # Check for socket libraries
7514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7515 $as_echo_n "checking for bind in -lsocket... " >&6; }
7516 if ${ac_cv_lib_socket_bind+:} false; then :
7517   $as_echo_n "(cached) " >&6
7518 else
7519   ac_check_lib_save_LIBS=$LIBS
7520 LIBS="-lsocket  $LIBS"
7521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7522 /* end confdefs.h.  */
7523
7524 /* Override any GCC internal prototype to avoid an error.
7525    Use char because int might match the return type of a GCC
7526    builtin and then its argument prototype would still apply.  */
7527 #ifdef __cplusplus
7528 extern "C"
7529 #endif
7530 char bind ();
7531 int
7532 main ()
7533 {
7534 return bind ();
7535   ;
7536   return 0;
7537 }
7538 _ACEOF
7539 if ac_fn_c_try_link "$LINENO"; then :
7540   ac_cv_lib_socket_bind=yes
7541 else
7542   ac_cv_lib_socket_bind=no
7543 fi
7544 rm -f core conftest.err conftest.$ac_objext \
7545     conftest$ac_exeext conftest.$ac_ext
7546 LIBS=$ac_check_lib_save_LIBS
7547 fi
7548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7549 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7550 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7551   cat >>confdefs.h <<_ACEOF
7552 #define HAVE_LIBSOCKET 1
7553 _ACEOF
7554
7555   LIBS="-lsocket $LIBS"
7556
7557 fi
7558
7559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7560 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7561 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7562   $as_echo_n "(cached) " >&6
7563 else
7564   ac_check_lib_save_LIBS=$LIBS
7565 LIBS="-lnsl  $LIBS"
7566 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7567 /* end confdefs.h.  */
7568
7569 /* Override any GCC internal prototype to avoid an error.
7570    Use char because int might match the return type of a GCC
7571    builtin and then its argument prototype would still apply.  */
7572 #ifdef __cplusplus
7573 extern "C"
7574 #endif
7575 char gethostbyname ();
7576 int
7577 main ()
7578 {
7579 return gethostbyname ();
7580   ;
7581   return 0;
7582 }
7583 _ACEOF
7584 if ac_fn_c_try_link "$LINENO"; then :
7585   ac_cv_lib_nsl_gethostbyname=yes
7586 else
7587   ac_cv_lib_nsl_gethostbyname=no
7588 fi
7589 rm -f core conftest.err conftest.$ac_objext \
7590     conftest$ac_exeext conftest.$ac_ext
7591 LIBS=$ac_check_lib_save_LIBS
7592 fi
7593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7594 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7595 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7596   cat >>confdefs.h <<_ACEOF
7597 #define HAVE_LIBNSL 1
7598 _ACEOF
7599
7600   LIBS="-lnsl $LIBS"
7601
7602 fi
7603
7604
7605 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7606 # using the same condition.
7607
7608   # Use the system's zlib library.
7609   zlibdir="-L\$(top_builddir)/../zlib"
7610   zlibinc="-I\$(top_srcdir)/../zlib"
7611
7612 # Check whether --with-system-zlib was given.
7613 if test "${with_system_zlib+set}" = set; then :
7614   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7615     zlibdir=
7616     zlibinc=
7617   fi
7618
7619 fi
7620
7621
7622
7623
7624
7625 # BFD uses libdl when when plugins enabled.
7626
7627   maybe_plugins=no
7628   for ac_header in dlfcn.h
7629 do :
7630   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7631 "
7632 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7633   cat >>confdefs.h <<_ACEOF
7634 #define HAVE_DLFCN_H 1
7635 _ACEOF
7636  maybe_plugins=yes
7637 fi
7638
7639 done
7640
7641   for ac_header in windows.h
7642 do :
7643   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7644 "
7645 if test "x$ac_cv_header_windows_h" = xyes; then :
7646   cat >>confdefs.h <<_ACEOF
7647 #define HAVE_WINDOWS_H 1
7648 _ACEOF
7649  maybe_plugins=yes
7650 fi
7651
7652 done
7653
7654
7655   # Check whether --enable-plugins was given.
7656 if test "${enable_plugins+set}" = set; then :
7657   enableval=$enable_plugins; case "${enableval}" in
7658       no) plugins=no ;;
7659       *) plugins=yes
7660          if test "$maybe_plugins" != "yes" ; then
7661            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7662          fi ;;
7663      esac
7664 else
7665   plugins=$maybe_plugins
7666
7667 fi
7668
7669   if test "$plugins" = "yes"; then
7670     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7671 $as_echo_n "checking for library containing dlsym... " >&6; }
7672 if ${ac_cv_search_dlsym+:} false; then :
7673   $as_echo_n "(cached) " >&6
7674 else
7675   ac_func_search_save_LIBS=$LIBS
7676 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7677 /* end confdefs.h.  */
7678
7679 /* Override any GCC internal prototype to avoid an error.
7680    Use char because int might match the return type of a GCC
7681    builtin and then its argument prototype would still apply.  */
7682 #ifdef __cplusplus
7683 extern "C"
7684 #endif
7685 char dlsym ();
7686 int
7687 main ()
7688 {
7689 return dlsym ();
7690   ;
7691   return 0;
7692 }
7693 _ACEOF
7694 for ac_lib in '' dl; do
7695   if test -z "$ac_lib"; then
7696     ac_res="none required"
7697   else
7698     ac_res=-l$ac_lib
7699     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7700   fi
7701   if ac_fn_c_try_link "$LINENO"; then :
7702   ac_cv_search_dlsym=$ac_res
7703 fi
7704 rm -f core conftest.err conftest.$ac_objext \
7705     conftest$ac_exeext
7706   if ${ac_cv_search_dlsym+:} false; then :
7707   break
7708 fi
7709 done
7710 if ${ac_cv_search_dlsym+:} false; then :
7711
7712 else
7713   ac_cv_search_dlsym=no
7714 fi
7715 rm conftest.$ac_ext
7716 LIBS=$ac_func_search_save_LIBS
7717 fi
7718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7719 $as_echo "$ac_cv_search_dlsym" >&6; }
7720 ac_res=$ac_cv_search_dlsym
7721 if test "$ac_res" != no; then :
7722   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7723
7724 fi
7725
7726   fi
7727
7728  if test "$plugins" = yes; then
7729   PLUGINS_TRUE=
7730   PLUGINS_FALSE='#'
7731 else
7732   PLUGINS_TRUE='#'
7733   PLUGINS_FALSE=
7734 fi
7735
7736
7737
7738
7739
7740 # Set options
7741 enable_dlopen=yes
7742
7743
7744
7745
7746   enable_win32_dll=no
7747
7748
7749             # Check whether --enable-shared was given.
7750 if test "${enable_shared+set}" = set; then :
7751   enableval=$enable_shared; p=${PACKAGE-default}
7752     case $enableval in
7753     yes) enable_shared=yes ;;
7754     no) enable_shared=no ;;
7755     *)
7756       enable_shared=no
7757       # Look at the argument we got.  We use all the common list separators.
7758       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7759       for pkg in $enableval; do
7760         IFS="$lt_save_ifs"
7761         if test "X$pkg" = "X$p"; then
7762           enable_shared=yes
7763         fi
7764       done
7765       IFS="$lt_save_ifs"
7766       ;;
7767     esac
7768 else
7769   enable_shared=yes
7770 fi
7771
7772
7773
7774
7775
7776
7777
7778
7779
7780   # Check whether --enable-static was given.
7781 if test "${enable_static+set}" = set; then :
7782   enableval=$enable_static; p=${PACKAGE-default}
7783     case $enableval in
7784     yes) enable_static=yes ;;
7785     no) enable_static=no ;;
7786     *)
7787      enable_static=no
7788       # Look at the argument we got.  We use all the common list separators.
7789       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7790       for pkg in $enableval; do
7791         IFS="$lt_save_ifs"
7792         if test "X$pkg" = "X$p"; then
7793           enable_static=yes
7794         fi
7795       done
7796       IFS="$lt_save_ifs"
7797       ;;
7798     esac
7799 else
7800   enable_static=yes
7801 fi
7802
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812 # Check whether --with-pic was given.
7813 if test "${with_pic+set}" = set; then :
7814   withval=$with_pic; pic_mode="$withval"
7815 else
7816   pic_mode=default
7817 fi
7818
7819
7820 test -z "$pic_mode" && pic_mode=default
7821
7822
7823
7824
7825
7826
7827
7828   # Check whether --enable-fast-install was given.
7829 if test "${enable_fast_install+set}" = set; then :
7830   enableval=$enable_fast_install; p=${PACKAGE-default}
7831     case $enableval in
7832     yes) enable_fast_install=yes ;;
7833     no) enable_fast_install=no ;;
7834     *)
7835       enable_fast_install=no
7836       # Look at the argument we got.  We use all the common list separators.
7837       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7838       for pkg in $enableval; do
7839         IFS="$lt_save_ifs"
7840         if test "X$pkg" = "X$p"; then
7841           enable_fast_install=yes
7842         fi
7843       done
7844       IFS="$lt_save_ifs"
7845       ;;
7846     esac
7847 else
7848   enable_fast_install=yes
7849 fi
7850
7851
7852
7853
7854
7855
7856
7857
7858
7859
7860
7861 # This can be used to rebuild libtool when needed
7862 LIBTOOL_DEPS="$ltmain"
7863
7864 # Always use our own libtool.
7865 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7866
7867
7868
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889
7890
7891
7892 test -z "$LN_S" && LN_S="ln -s"
7893
7894
7895
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907 if test -n "${ZSH_VERSION+set}" ; then
7908    setopt NO_GLOB_SUBST
7909 fi
7910
7911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7912 $as_echo_n "checking for objdir... " >&6; }
7913 if ${lt_cv_objdir+:} false; then :
7914   $as_echo_n "(cached) " >&6
7915 else
7916   rm -f .libs 2>/dev/null
7917 mkdir .libs 2>/dev/null
7918 if test -d .libs; then
7919   lt_cv_objdir=.libs
7920 else
7921   # MS-DOS does not allow filenames that begin with a dot.
7922   lt_cv_objdir=_libs
7923 fi
7924 rmdir .libs 2>/dev/null
7925 fi
7926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7927 $as_echo "$lt_cv_objdir" >&6; }
7928 objdir=$lt_cv_objdir
7929
7930
7931
7932
7933
7934 cat >>confdefs.h <<_ACEOF
7935 #define LT_OBJDIR "$lt_cv_objdir/"
7936 _ACEOF
7937
7938
7939
7940
7941 case $host_os in
7942 aix3*)
7943   # AIX sometimes has problems with the GCC collect2 program.  For some
7944   # reason, if we set the COLLECT_NAMES environment variable, the problems
7945   # vanish in a puff of smoke.
7946   if test "X${COLLECT_NAMES+set}" != Xset; then
7947     COLLECT_NAMES=
7948     export COLLECT_NAMES
7949   fi
7950   ;;
7951 esac
7952
7953 # Global variables:
7954 ofile=libtool
7955 can_build_shared=yes
7956
7957 # All known linkers require a `.a' archive for static linking (except MSVC,
7958 # which needs '.lib').
7959 libext=a
7960
7961 with_gnu_ld="$lt_cv_prog_gnu_ld"
7962
7963 old_CC="$CC"
7964 old_CFLAGS="$CFLAGS"
7965
7966 # Set sane defaults for various variables
7967 test -z "$CC" && CC=cc
7968 test -z "$LTCC" && LTCC=$CC
7969 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7970 test -z "$LD" && LD=ld
7971 test -z "$ac_objext" && ac_objext=o
7972
7973 for cc_temp in $compiler""; do
7974   case $cc_temp in
7975     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7976     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7977     \-*) ;;
7978     *) break;;
7979   esac
7980 done
7981 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7982
7983
7984 # Only perform the check for file, if the check method requires it
7985 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7986 case $deplibs_check_method in
7987 file_magic*)
7988   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7989     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7990 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7991 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7992   $as_echo_n "(cached) " >&6
7993 else
7994   case $MAGIC_CMD in
7995 [\\/*] |  ?:[\\/]*)
7996   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7997   ;;
7998 *)
7999   lt_save_MAGIC_CMD="$MAGIC_CMD"
8000   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8001   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8002   for ac_dir in $ac_dummy; do
8003     IFS="$lt_save_ifs"
8004     test -z "$ac_dir" && ac_dir=.
8005     if test -f $ac_dir/${ac_tool_prefix}file; then
8006       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8007       if test -n "$file_magic_test_file"; then
8008         case $deplibs_check_method in
8009         "file_magic "*)
8010           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8011           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8012           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8013             $EGREP "$file_magic_regex" > /dev/null; then
8014             :
8015           else
8016             cat <<_LT_EOF 1>&2
8017
8018 *** Warning: the command libtool uses to detect shared libraries,
8019 *** $file_magic_cmd, produces output that libtool cannot recognize.
8020 *** The result is that libtool may fail to recognize shared libraries
8021 *** as such.  This will affect the creation of libtool libraries that
8022 *** depend on shared libraries, but programs linked with such libtool
8023 *** libraries will work regardless of this problem.  Nevertheless, you
8024 *** may want to report the problem to your system manager and/or to
8025 *** bug-libtool@gnu.org
8026
8027 _LT_EOF
8028           fi ;;
8029         esac
8030       fi
8031       break
8032     fi
8033   done
8034   IFS="$lt_save_ifs"
8035   MAGIC_CMD="$lt_save_MAGIC_CMD"
8036   ;;
8037 esac
8038 fi
8039
8040 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8041 if test -n "$MAGIC_CMD"; then
8042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8043 $as_echo "$MAGIC_CMD" >&6; }
8044 else
8045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8046 $as_echo "no" >&6; }
8047 fi
8048
8049
8050
8051
8052
8053 if test -z "$lt_cv_path_MAGIC_CMD"; then
8054   if test -n "$ac_tool_prefix"; then
8055     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8056 $as_echo_n "checking for file... " >&6; }
8057 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8058   $as_echo_n "(cached) " >&6
8059 else
8060   case $MAGIC_CMD in
8061 [\\/*] |  ?:[\\/]*)
8062   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8063   ;;
8064 *)
8065   lt_save_MAGIC_CMD="$MAGIC_CMD"
8066   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8067   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8068   for ac_dir in $ac_dummy; do
8069     IFS="$lt_save_ifs"
8070     test -z "$ac_dir" && ac_dir=.
8071     if test -f $ac_dir/file; then
8072       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8073       if test -n "$file_magic_test_file"; then
8074         case $deplibs_check_method in
8075         "file_magic "*)
8076           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8077           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8078           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8079             $EGREP "$file_magic_regex" > /dev/null; then
8080             :
8081           else
8082             cat <<_LT_EOF 1>&2
8083
8084 *** Warning: the command libtool uses to detect shared libraries,
8085 *** $file_magic_cmd, produces output that libtool cannot recognize.
8086 *** The result is that libtool may fail to recognize shared libraries
8087 *** as such.  This will affect the creation of libtool libraries that
8088 *** depend on shared libraries, but programs linked with such libtool
8089 *** libraries will work regardless of this problem.  Nevertheless, you
8090 *** may want to report the problem to your system manager and/or to
8091 *** bug-libtool@gnu.org
8092
8093 _LT_EOF
8094           fi ;;
8095         esac
8096       fi
8097       break
8098     fi
8099   done
8100   IFS="$lt_save_ifs"
8101   MAGIC_CMD="$lt_save_MAGIC_CMD"
8102   ;;
8103 esac
8104 fi
8105
8106 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8107 if test -n "$MAGIC_CMD"; then
8108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8109 $as_echo "$MAGIC_CMD" >&6; }
8110 else
8111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8112 $as_echo "no" >&6; }
8113 fi
8114
8115
8116   else
8117     MAGIC_CMD=:
8118   fi
8119 fi
8120
8121   fi
8122   ;;
8123 esac
8124
8125 # Use C for the default configuration in the libtool script
8126
8127 lt_save_CC="$CC"
8128 ac_ext=c
8129 ac_cpp='$CPP $CPPFLAGS'
8130 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8131 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8132 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8133
8134
8135 # Source file extension for C test sources.
8136 ac_ext=c
8137
8138 # Object file extension for compiled C test sources.
8139 objext=o
8140 objext=$objext
8141
8142 # Code to be used in simple compile tests
8143 lt_simple_compile_test_code="int some_variable = 0;"
8144
8145 # Code to be used in simple link tests
8146 lt_simple_link_test_code='int main(){return(0);}'
8147
8148
8149
8150
8151
8152
8153
8154 # If no C compiler was specified, use CC.
8155 LTCC=${LTCC-"$CC"}
8156
8157 # If no C compiler flags were specified, use CFLAGS.
8158 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8159
8160 # Allow CC to be a program name with arguments.
8161 compiler=$CC
8162
8163 # Save the default compiler, since it gets overwritten when the other
8164 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8165 compiler_DEFAULT=$CC
8166
8167 # save warnings/boilerplate of simple test code
8168 ac_outfile=conftest.$ac_objext
8169 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8170 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8171 _lt_compiler_boilerplate=`cat conftest.err`
8172 $RM conftest*
8173
8174 ac_outfile=conftest.$ac_objext
8175 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8176 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8177 _lt_linker_boilerplate=`cat conftest.err`
8178 $RM -r conftest*
8179
8180
8181 ## CAVEAT EMPTOR:
8182 ## There is no encapsulation within the following macros, do not change
8183 ## the running order or otherwise move them around unless you know exactly
8184 ## what you are doing...
8185 if test -n "$compiler"; then
8186
8187 lt_prog_compiler_no_builtin_flag=
8188
8189 if test "$GCC" = yes; then
8190   case $cc_basename in
8191   nvcc*)
8192     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8193   *)
8194     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8195   esac
8196
8197   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8198 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8199 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8200   $as_echo_n "(cached) " >&6
8201 else
8202   lt_cv_prog_compiler_rtti_exceptions=no
8203    ac_outfile=conftest.$ac_objext
8204    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8205    lt_compiler_flag="-fno-rtti -fno-exceptions"
8206    # Insert the option either (1) after the last *FLAGS variable, or
8207    # (2) before a word containing "conftest.", or (3) at the end.
8208    # Note that $ac_compile itself does not contain backslashes and begins
8209    # with a dollar sign (not a hyphen), so the echo should work correctly.
8210    # The option is referenced via a variable to avoid confusing sed.
8211    lt_compile=`echo "$ac_compile" | $SED \
8212    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8213    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8214    -e 's:$: $lt_compiler_flag:'`
8215    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8216    (eval "$lt_compile" 2>conftest.err)
8217    ac_status=$?
8218    cat conftest.err >&5
8219    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8220    if (exit $ac_status) && test -s "$ac_outfile"; then
8221      # The compiler can only warn and ignore the option if not recognized
8222      # So say no if there are warnings other than the usual output.
8223      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8224      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8225      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8226        lt_cv_prog_compiler_rtti_exceptions=yes
8227      fi
8228    fi
8229    $RM conftest*
8230
8231 fi
8232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8233 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8234
8235 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8236     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8237 else
8238     :
8239 fi
8240
8241 fi
8242
8243
8244
8245
8246
8247
8248   lt_prog_compiler_wl=
8249 lt_prog_compiler_pic=
8250 lt_prog_compiler_static=
8251
8252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8253 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8254
8255   if test "$GCC" = yes; then
8256     lt_prog_compiler_wl='-Wl,'
8257     lt_prog_compiler_static='-static'
8258
8259     case $host_os in
8260       aix*)
8261       # All AIX code is PIC.
8262       if test "$host_cpu" = ia64; then
8263         # AIX 5 now supports IA64 processor
8264         lt_prog_compiler_static='-Bstatic'
8265       fi
8266       lt_prog_compiler_pic='-fPIC'
8267       ;;
8268
8269     amigaos*)
8270       case $host_cpu in
8271       powerpc)
8272             # see comment about AmigaOS4 .so support
8273             lt_prog_compiler_pic='-fPIC'
8274         ;;
8275       m68k)
8276             # FIXME: we need at least 68020 code to build shared libraries, but
8277             # adding the `-m68020' flag to GCC prevents building anything better,
8278             # like `-m68040'.
8279             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8280         ;;
8281       esac
8282       ;;
8283
8284     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8285       # PIC is the default for these OSes.
8286       ;;
8287
8288     mingw* | cygwin* | pw32* | os2* | cegcc*)
8289       # This hack is so that the source file can tell whether it is being
8290       # built for inclusion in a dll (and should export symbols for example).
8291       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8292       # (--disable-auto-import) libraries
8293       lt_prog_compiler_pic='-DDLL_EXPORT'
8294       ;;
8295
8296     darwin* | rhapsody*)
8297       # PIC is the default on this platform
8298       # Common symbols not allowed in MH_DYLIB files
8299       lt_prog_compiler_pic='-fno-common'
8300       ;;
8301
8302     haiku*)
8303       # PIC is the default for Haiku.
8304       # The "-static" flag exists, but is broken.
8305       lt_prog_compiler_static=
8306       ;;
8307
8308     hpux*)
8309       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8310       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8311       # sets the default TLS model and affects inlining.
8312       case $host_cpu in
8313       hppa*64*)
8314         # +Z the default
8315         ;;
8316       *)
8317         lt_prog_compiler_pic='-fPIC'
8318         ;;
8319       esac
8320       ;;
8321
8322     interix[3-9]*)
8323       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8324       # Instead, we relocate shared libraries at runtime.
8325       ;;
8326
8327     msdosdjgpp*)
8328       # Just because we use GCC doesn't mean we suddenly get shared libraries
8329       # on systems that don't support them.
8330       lt_prog_compiler_can_build_shared=no
8331       enable_shared=no
8332       ;;
8333
8334     *nto* | *qnx*)
8335       # QNX uses GNU C++, but need to define -shared option too, otherwise
8336       # it will coredump.
8337       lt_prog_compiler_pic='-fPIC -shared'
8338       ;;
8339
8340     sysv4*MP*)
8341       if test -d /usr/nec; then
8342         lt_prog_compiler_pic=-Kconform_pic
8343       fi
8344       ;;
8345
8346     *)
8347       lt_prog_compiler_pic='-fPIC'
8348       ;;
8349     esac
8350
8351     case $cc_basename in
8352     nvcc*) # Cuda Compiler Driver 2.2
8353       lt_prog_compiler_wl='-Xlinker '
8354       lt_prog_compiler_pic='-Xcompiler -fPIC'
8355       ;;
8356     esac
8357   else
8358     # PORTME Check for flag to pass linker flags through the system compiler.
8359     case $host_os in
8360     aix*)
8361       lt_prog_compiler_wl='-Wl,'
8362       if test "$host_cpu" = ia64; then
8363         # AIX 5 now supports IA64 processor
8364         lt_prog_compiler_static='-Bstatic'
8365       else
8366         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8367       fi
8368       ;;
8369
8370     mingw* | cygwin* | pw32* | os2* | cegcc*)
8371       # This hack is so that the source file can tell whether it is being
8372       # built for inclusion in a dll (and should export symbols for example).
8373       lt_prog_compiler_pic='-DDLL_EXPORT'
8374       ;;
8375
8376     hpux9* | hpux10* | hpux11*)
8377       lt_prog_compiler_wl='-Wl,'
8378       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8379       # not for PA HP-UX.
8380       case $host_cpu in
8381       hppa*64*|ia64*)
8382         # +Z the default
8383         ;;
8384       *)
8385         lt_prog_compiler_pic='+Z'
8386         ;;
8387       esac
8388       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8389       lt_prog_compiler_static='${wl}-a ${wl}archive'
8390       ;;
8391
8392     irix5* | irix6* | nonstopux*)
8393       lt_prog_compiler_wl='-Wl,'
8394       # PIC (with -KPIC) is the default.
8395       lt_prog_compiler_static='-non_shared'
8396       ;;
8397
8398     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8399       case $cc_basename in
8400       # old Intel for x86_64 which still supported -KPIC.
8401       ecc*)
8402         lt_prog_compiler_wl='-Wl,'
8403         lt_prog_compiler_pic='-KPIC'
8404         lt_prog_compiler_static='-static'
8405         ;;
8406       # icc used to be incompatible with GCC.
8407       # ICC 10 doesn't accept -KPIC any more.
8408       icc* | ifort*)
8409         lt_prog_compiler_wl='-Wl,'
8410         lt_prog_compiler_pic='-fPIC'
8411         lt_prog_compiler_static='-static'
8412         ;;
8413       # Lahey Fortran 8.1.
8414       lf95*)
8415         lt_prog_compiler_wl='-Wl,'
8416         lt_prog_compiler_pic='--shared'
8417         lt_prog_compiler_static='--static'
8418         ;;
8419       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8420         # Portland Group compilers (*not* the Pentium gcc compiler,
8421         # which looks to be a dead project)
8422         lt_prog_compiler_wl='-Wl,'
8423         lt_prog_compiler_pic='-fpic'
8424         lt_prog_compiler_static='-Bstatic'
8425         ;;
8426       ccc*)
8427         lt_prog_compiler_wl='-Wl,'
8428         # All Alpha code is PIC.
8429         lt_prog_compiler_static='-non_shared'
8430         ;;
8431       xl* | bgxl* | bgf* | mpixl*)
8432         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8433         lt_prog_compiler_wl='-Wl,'
8434         lt_prog_compiler_pic='-qpic'
8435         lt_prog_compiler_static='-qstaticlink'
8436         ;;
8437       *)
8438         case `$CC -V 2>&1 | sed 5q` in
8439         *Sun\ F* | *Sun*Fortran*)
8440           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8441           lt_prog_compiler_pic='-KPIC'
8442           lt_prog_compiler_static='-Bstatic'
8443           lt_prog_compiler_wl=''
8444           ;;
8445         *Sun\ C*)
8446           # Sun C 5.9
8447           lt_prog_compiler_pic='-KPIC'
8448           lt_prog_compiler_static='-Bstatic'
8449           lt_prog_compiler_wl='-Wl,'
8450           ;;
8451         esac
8452         ;;
8453       esac
8454       ;;
8455
8456     newsos6)
8457       lt_prog_compiler_pic='-KPIC'
8458       lt_prog_compiler_static='-Bstatic'
8459       ;;
8460
8461     *nto* | *qnx*)
8462       # QNX uses GNU C++, but need to define -shared option too, otherwise
8463       # it will coredump.
8464       lt_prog_compiler_pic='-fPIC -shared'
8465       ;;
8466
8467     osf3* | osf4* | osf5*)
8468       lt_prog_compiler_wl='-Wl,'
8469       # All OSF/1 code is PIC.
8470       lt_prog_compiler_static='-non_shared'
8471       ;;
8472
8473     rdos*)
8474       lt_prog_compiler_static='-non_shared'
8475       ;;
8476
8477     solaris*)
8478       lt_prog_compiler_pic='-KPIC'
8479       lt_prog_compiler_static='-Bstatic'
8480       case $cc_basename in
8481       f77* | f90* | f95*)
8482         lt_prog_compiler_wl='-Qoption ld ';;
8483       *)
8484         lt_prog_compiler_wl='-Wl,';;
8485       esac
8486       ;;
8487
8488     sunos4*)
8489       lt_prog_compiler_wl='-Qoption ld '
8490       lt_prog_compiler_pic='-PIC'
8491       lt_prog_compiler_static='-Bstatic'
8492       ;;
8493
8494     sysv4 | sysv4.2uw2* | sysv4.3*)
8495       lt_prog_compiler_wl='-Wl,'
8496       lt_prog_compiler_pic='-KPIC'
8497       lt_prog_compiler_static='-Bstatic'
8498       ;;
8499
8500     sysv4*MP*)
8501       if test -d /usr/nec ;then
8502         lt_prog_compiler_pic='-Kconform_pic'
8503         lt_prog_compiler_static='-Bstatic'
8504       fi
8505       ;;
8506
8507     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8508       lt_prog_compiler_wl='-Wl,'
8509       lt_prog_compiler_pic='-KPIC'
8510       lt_prog_compiler_static='-Bstatic'
8511       ;;
8512
8513     unicos*)
8514       lt_prog_compiler_wl='-Wl,'
8515       lt_prog_compiler_can_build_shared=no
8516       ;;
8517
8518     uts4*)
8519       lt_prog_compiler_pic='-pic'
8520       lt_prog_compiler_static='-Bstatic'
8521       ;;
8522
8523     *)
8524       lt_prog_compiler_can_build_shared=no
8525       ;;
8526     esac
8527   fi
8528
8529 case $host_os in
8530   # For platforms which do not support PIC, -DPIC is meaningless:
8531   *djgpp*)
8532     lt_prog_compiler_pic=
8533     ;;
8534   *)
8535     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8536     ;;
8537 esac
8538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8539 $as_echo "$lt_prog_compiler_pic" >&6; }
8540
8541
8542
8543
8544
8545
8546 #
8547 # Check to make sure the PIC flag actually works.
8548 #
8549 if test -n "$lt_prog_compiler_pic"; then
8550   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8551 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8552 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8553   $as_echo_n "(cached) " >&6
8554 else
8555   lt_cv_prog_compiler_pic_works=no
8556    ac_outfile=conftest.$ac_objext
8557    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8558    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8559    # Insert the option either (1) after the last *FLAGS variable, or
8560    # (2) before a word containing "conftest.", or (3) at the end.
8561    # Note that $ac_compile itself does not contain backslashes and begins
8562    # with a dollar sign (not a hyphen), so the echo should work correctly.
8563    # The option is referenced via a variable to avoid confusing sed.
8564    lt_compile=`echo "$ac_compile" | $SED \
8565    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8566    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8567    -e 's:$: $lt_compiler_flag:'`
8568    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8569    (eval "$lt_compile" 2>conftest.err)
8570    ac_status=$?
8571    cat conftest.err >&5
8572    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8573    if (exit $ac_status) && test -s "$ac_outfile"; then
8574      # The compiler can only warn and ignore the option if not recognized
8575      # So say no if there are warnings other than the usual output.
8576      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8577      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8578      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8579        lt_cv_prog_compiler_pic_works=yes
8580      fi
8581    fi
8582    $RM conftest*
8583
8584 fi
8585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8586 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8587
8588 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8589     case $lt_prog_compiler_pic in
8590      "" | " "*) ;;
8591      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8592      esac
8593 else
8594     lt_prog_compiler_pic=
8595      lt_prog_compiler_can_build_shared=no
8596 fi
8597
8598 fi
8599
8600
8601
8602
8603
8604
8605 #
8606 # Check to make sure the static flag actually works.
8607 #
8608 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8610 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8611 if ${lt_cv_prog_compiler_static_works+:} false; then :
8612   $as_echo_n "(cached) " >&6
8613 else
8614   lt_cv_prog_compiler_static_works=no
8615    save_LDFLAGS="$LDFLAGS"
8616    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8617    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8618    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8619      # The linker can only warn and ignore the option if not recognized
8620      # So say no if there are warnings
8621      if test -s conftest.err; then
8622        # Append any errors to the config.log.
8623        cat conftest.err 1>&5
8624        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8625        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8626        if diff conftest.exp conftest.er2 >/dev/null; then
8627          lt_cv_prog_compiler_static_works=yes
8628        fi
8629      else
8630        lt_cv_prog_compiler_static_works=yes
8631      fi
8632    fi
8633    $RM -r conftest*
8634    LDFLAGS="$save_LDFLAGS"
8635
8636 fi
8637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8638 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8639
8640 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8641     :
8642 else
8643     lt_prog_compiler_static=
8644 fi
8645
8646
8647
8648
8649
8650
8651
8652   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8653 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8654 if ${lt_cv_prog_compiler_c_o+:} false; then :
8655   $as_echo_n "(cached) " >&6
8656 else
8657   lt_cv_prog_compiler_c_o=no
8658    $RM -r conftest 2>/dev/null
8659    mkdir conftest
8660    cd conftest
8661    mkdir out
8662    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8663
8664    lt_compiler_flag="-o out/conftest2.$ac_objext"
8665    # Insert the option either (1) after the last *FLAGS variable, or
8666    # (2) before a word containing "conftest.", or (3) at the end.
8667    # Note that $ac_compile itself does not contain backslashes and begins
8668    # with a dollar sign (not a hyphen), so the echo should work correctly.
8669    lt_compile=`echo "$ac_compile" | $SED \
8670    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8671    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8672    -e 's:$: $lt_compiler_flag:'`
8673    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8674    (eval "$lt_compile" 2>out/conftest.err)
8675    ac_status=$?
8676    cat out/conftest.err >&5
8677    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8678    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8679    then
8680      # The compiler can only warn and ignore the option if not recognized
8681      # So say no if there are warnings
8682      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8683      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8684      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8685        lt_cv_prog_compiler_c_o=yes
8686      fi
8687    fi
8688    chmod u+w . 2>&5
8689    $RM conftest*
8690    # SGI C++ compiler will create directory out/ii_files/ for
8691    # template instantiation
8692    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8693    $RM out/* && rmdir out
8694    cd ..
8695    $RM -r conftest
8696    $RM conftest*
8697
8698 fi
8699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8700 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8701
8702
8703
8704
8705
8706
8707   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8708 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8709 if ${lt_cv_prog_compiler_c_o+:} false; then :
8710   $as_echo_n "(cached) " >&6
8711 else
8712   lt_cv_prog_compiler_c_o=no
8713    $RM -r conftest 2>/dev/null
8714    mkdir conftest
8715    cd conftest
8716    mkdir out
8717    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8718
8719    lt_compiler_flag="-o out/conftest2.$ac_objext"
8720    # Insert the option either (1) after the last *FLAGS variable, or
8721    # (2) before a word containing "conftest.", or (3) at the end.
8722    # Note that $ac_compile itself does not contain backslashes and begins
8723    # with a dollar sign (not a hyphen), so the echo should work correctly.
8724    lt_compile=`echo "$ac_compile" | $SED \
8725    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8726    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8727    -e 's:$: $lt_compiler_flag:'`
8728    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8729    (eval "$lt_compile" 2>out/conftest.err)
8730    ac_status=$?
8731    cat out/conftest.err >&5
8732    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8733    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8734    then
8735      # The compiler can only warn and ignore the option if not recognized
8736      # So say no if there are warnings
8737      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8738      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8739      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8740        lt_cv_prog_compiler_c_o=yes
8741      fi
8742    fi
8743    chmod u+w . 2>&5
8744    $RM conftest*
8745    # SGI C++ compiler will create directory out/ii_files/ for
8746    # template instantiation
8747    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8748    $RM out/* && rmdir out
8749    cd ..
8750    $RM -r conftest
8751    $RM conftest*
8752
8753 fi
8754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8755 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8756
8757
8758
8759
8760 hard_links="nottested"
8761 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8762   # do not overwrite the value of need_locks provided by the user
8763   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8764 $as_echo_n "checking if we can lock with hard links... " >&6; }
8765   hard_links=yes
8766   $RM conftest*
8767   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8768   touch conftest.a
8769   ln conftest.a conftest.b 2>&5 || hard_links=no
8770   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8772 $as_echo "$hard_links" >&6; }
8773   if test "$hard_links" = no; then
8774     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8775 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8776     need_locks=warn
8777   fi
8778 else
8779   need_locks=no
8780 fi
8781
8782
8783
8784
8785
8786
8787   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8788 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8789
8790   runpath_var=
8791   allow_undefined_flag=
8792   always_export_symbols=no
8793   archive_cmds=
8794   archive_expsym_cmds=
8795   compiler_needs_object=no
8796   enable_shared_with_static_runtimes=no
8797   export_dynamic_flag_spec=
8798   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8799   hardcode_automatic=no
8800   hardcode_direct=no
8801   hardcode_direct_absolute=no
8802   hardcode_libdir_flag_spec=
8803   hardcode_libdir_flag_spec_ld=
8804   hardcode_libdir_separator=
8805   hardcode_minus_L=no
8806   hardcode_shlibpath_var=unsupported
8807   inherit_rpath=no
8808   link_all_deplibs=unknown
8809   module_cmds=
8810   module_expsym_cmds=
8811   old_archive_from_new_cmds=
8812   old_archive_from_expsyms_cmds=
8813   thread_safe_flag_spec=
8814   whole_archive_flag_spec=
8815   # include_expsyms should be a list of space-separated symbols to be *always*
8816   # included in the symbol list
8817   include_expsyms=
8818   # exclude_expsyms can be an extended regexp of symbols to exclude
8819   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8820   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8821   # as well as any symbol that contains `d'.
8822   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8823   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8824   # platforms (ab)use it in PIC code, but their linkers get confused if
8825   # the symbol is explicitly referenced.  Since portable code cannot
8826   # rely on this symbol name, it's probably fine to never include it in
8827   # preloaded symbol tables.
8828   # Exclude shared library initialization/finalization symbols.
8829   extract_expsyms_cmds=
8830
8831   case $host_os in
8832   cygwin* | mingw* | pw32* | cegcc*)
8833     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8834     # When not using gcc, we currently assume that we are using
8835     # Microsoft Visual C++.
8836     if test "$GCC" != yes; then
8837       with_gnu_ld=no
8838     fi
8839     ;;
8840   interix*)
8841     # we just hope/assume this is gcc and not c89 (= MSVC++)
8842     with_gnu_ld=yes
8843     ;;
8844   openbsd*)
8845     with_gnu_ld=no
8846     ;;
8847   esac
8848
8849   ld_shlibs=yes
8850
8851   # On some targets, GNU ld is compatible enough with the native linker
8852   # that we're better off using the native interface for both.
8853   lt_use_gnu_ld_interface=no
8854   if test "$with_gnu_ld" = yes; then
8855     case $host_os in
8856       aix*)
8857         # The AIX port of GNU ld has always aspired to compatibility
8858         # with the native linker.  However, as the warning in the GNU ld
8859         # block says, versions before 2.19.5* couldn't really create working
8860         # shared libraries, regardless of the interface used.
8861         case `$LD -v 2>&1` in
8862           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8863           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8864           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8865           *)
8866             lt_use_gnu_ld_interface=yes
8867             ;;
8868         esac
8869         ;;
8870       *)
8871         lt_use_gnu_ld_interface=yes
8872         ;;
8873     esac
8874   fi
8875
8876   if test "$lt_use_gnu_ld_interface" = yes; then
8877     # If archive_cmds runs LD, not CC, wlarc should be empty
8878     wlarc='${wl}'
8879
8880     # Set some defaults for GNU ld with shared library support. These
8881     # are reset later if shared libraries are not supported. Putting them
8882     # here allows them to be overridden if necessary.
8883     runpath_var=LD_RUN_PATH
8884     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8885     export_dynamic_flag_spec='${wl}--export-dynamic'
8886     # ancient GNU ld didn't support --whole-archive et. al.
8887     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8888       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8889     else
8890       whole_archive_flag_spec=
8891     fi
8892     supports_anon_versioning=no
8893     case `$LD -v 2>&1` in
8894       *GNU\ gold*) supports_anon_versioning=yes ;;
8895       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8896       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8897       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8898       *\ 2.11.*) ;; # other 2.11 versions
8899       *) supports_anon_versioning=yes ;;
8900     esac
8901
8902     # See if GNU ld supports shared libraries.
8903     case $host_os in
8904     aix[3-9]*)
8905       # On AIX/PPC, the GNU linker is very broken
8906       if test "$host_cpu" != ia64; then
8907         ld_shlibs=no
8908         cat <<_LT_EOF 1>&2
8909
8910 *** Warning: the GNU linker, at least up to release 2.19, is reported
8911 *** to be unable to reliably create shared libraries on AIX.
8912 *** Therefore, libtool is disabling shared libraries support.  If you
8913 *** really care for shared libraries, you may want to install binutils
8914 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8915 *** You will then need to restart the configuration process.
8916
8917 _LT_EOF
8918       fi
8919       ;;
8920
8921     amigaos*)
8922       case $host_cpu in
8923       powerpc)
8924             # see comment about AmigaOS4 .so support
8925             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8926             archive_expsym_cmds=''
8927         ;;
8928       m68k)
8929             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8930             hardcode_libdir_flag_spec='-L$libdir'
8931             hardcode_minus_L=yes
8932         ;;
8933       esac
8934       ;;
8935
8936     beos*)
8937       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8938         allow_undefined_flag=unsupported
8939         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8940         # support --undefined.  This deserves some investigation.  FIXME
8941         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8942       else
8943         ld_shlibs=no
8944       fi
8945       ;;
8946
8947     cygwin* | mingw* | pw32* | cegcc*)
8948       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8949       # as there is no search path for DLLs.
8950       hardcode_libdir_flag_spec='-L$libdir'
8951       export_dynamic_flag_spec='${wl}--export-all-symbols'
8952       allow_undefined_flag=unsupported
8953       always_export_symbols=no
8954       enable_shared_with_static_runtimes=yes
8955       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8956
8957       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8958         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8959         # If the export-symbols file already is a .def file (1st line
8960         # is EXPORTS), use it as is; otherwise, prepend...
8961         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8962           cp $export_symbols $output_objdir/$soname.def;
8963         else
8964           echo EXPORTS > $output_objdir/$soname.def;
8965           cat $export_symbols >> $output_objdir/$soname.def;
8966         fi~
8967         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8968       else
8969         ld_shlibs=no
8970       fi
8971       ;;
8972
8973     haiku*)
8974       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8975       link_all_deplibs=yes
8976       ;;
8977
8978     interix[3-9]*)
8979       hardcode_direct=no
8980       hardcode_shlibpath_var=no
8981       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8982       export_dynamic_flag_spec='${wl}-E'
8983       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8984       # Instead, shared libraries are loaded at an image base (0x10000000 by
8985       # default) and relocated if they conflict, which is a slow very memory
8986       # consuming and fragmenting process.  To avoid this, we pick a random,
8987       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8988       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8989       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8990       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8991       ;;
8992
8993     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8994       tmp_diet=no
8995       if test "$host_os" = linux-dietlibc; then
8996         case $cc_basename in
8997           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8998         esac
8999       fi
9000       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9001          && test "$tmp_diet" = no
9002       then
9003         tmp_addflag=' $pic_flag'
9004         tmp_sharedflag='-shared'
9005         case $cc_basename,$host_cpu in
9006         pgcc*)                          # Portland Group C compiler
9007           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'
9008           tmp_addflag=' $pic_flag'
9009           ;;
9010         pgf77* | pgf90* | pgf95* | pgfortran*)
9011                                         # Portland Group f77 and f90 compilers
9012           whole_archive_flag_spec='${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'
9013           tmp_addflag=' $pic_flag -Mnomain' ;;
9014         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9015           tmp_addflag=' -i_dynamic' ;;
9016         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9017           tmp_addflag=' -i_dynamic -nofor_main' ;;
9018         ifc* | ifort*)                  # Intel Fortran compiler
9019           tmp_addflag=' -nofor_main' ;;
9020         lf95*)                          # Lahey Fortran 8.1
9021           whole_archive_flag_spec=
9022           tmp_sharedflag='--shared' ;;
9023         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9024           tmp_sharedflag='-qmkshrobj'
9025           tmp_addflag= ;;
9026         nvcc*)  # Cuda Compiler Driver 2.2
9027           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9028           compiler_needs_object=yes
9029           ;;
9030         esac
9031         case `$CC -V 2>&1 | sed 5q` in
9032         *Sun\ C*)                       # Sun C 5.9
9033           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\"` ${wl}--no-whole-archive'
9034           compiler_needs_object=yes
9035           tmp_sharedflag='-G' ;;
9036         *Sun\ F*)                       # Sun Fortran 8.3
9037           tmp_sharedflag='-G' ;;
9038         esac
9039         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9040
9041         if test "x$supports_anon_versioning" = xyes; then
9042           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9043             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9044             echo "local: *; };" >> $output_objdir/$libname.ver~
9045             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9046         fi
9047
9048         case $cc_basename in
9049         xlf* | bgf* | bgxlf* | mpixlf*)
9050           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9051           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9052           hardcode_libdir_flag_spec=
9053           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9054           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9055           if test "x$supports_anon_versioning" = xyes; then
9056             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9057               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9058               echo "local: *; };" >> $output_objdir/$libname.ver~
9059               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9060           fi
9061           ;;
9062         esac
9063       else
9064         ld_shlibs=no
9065       fi
9066       ;;
9067
9068     netbsd*)
9069       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9070         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9071         wlarc=
9072       else
9073         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9074         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9075       fi
9076       ;;
9077
9078     solaris*)
9079       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9080         ld_shlibs=no
9081         cat <<_LT_EOF 1>&2
9082
9083 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9084 *** create shared libraries on Solaris systems.  Therefore, libtool
9085 *** is disabling shared libraries support.  We urge you to upgrade GNU
9086 *** binutils to release 2.9.1 or newer.  Another option is to modify
9087 *** your PATH or compiler configuration so that the native linker is
9088 *** used, and then restart.
9089
9090 _LT_EOF
9091       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9092         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9093         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9094       else
9095         ld_shlibs=no
9096       fi
9097       ;;
9098
9099     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9100       case `$LD -v 2>&1` in
9101         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9102         ld_shlibs=no
9103         cat <<_LT_EOF 1>&2
9104
9105 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9106 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9107 *** is disabling shared libraries support.  We urge you to upgrade GNU
9108 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9109 *** your PATH or compiler configuration so that the native linker is
9110 *** used, and then restart.
9111
9112 _LT_EOF
9113         ;;
9114         *)
9115           # For security reasons, it is highly recommended that you always
9116           # use absolute paths for naming shared libraries, and exclude the
9117           # DT_RUNPATH tag from executables and libraries.  But doing so
9118           # requires that you compile everything twice, which is a pain.
9119           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9120             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9121             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9122             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9123           else
9124             ld_shlibs=no
9125           fi
9126         ;;
9127       esac
9128       ;;
9129
9130     sunos4*)
9131       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9132       wlarc=
9133       hardcode_direct=yes
9134       hardcode_shlibpath_var=no
9135       ;;
9136
9137     *)
9138       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9139         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9140         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9141       else
9142         ld_shlibs=no
9143       fi
9144       ;;
9145     esac
9146
9147     if test "$ld_shlibs" = no; then
9148       runpath_var=
9149       hardcode_libdir_flag_spec=
9150       export_dynamic_flag_spec=
9151       whole_archive_flag_spec=
9152     fi
9153   else
9154     # PORTME fill in a description of your system's linker (not GNU ld)
9155     case $host_os in
9156     aix3*)
9157       allow_undefined_flag=unsupported
9158       always_export_symbols=yes
9159       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9160       # Note: this linker hardcodes the directories in LIBPATH if there
9161       # are no directories specified by -L.
9162       hardcode_minus_L=yes
9163       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9164         # Neither direct hardcoding nor static linking is supported with a
9165         # broken collect2.
9166         hardcode_direct=unsupported
9167       fi
9168       ;;
9169
9170     aix[4-9]*)
9171       if test "$host_cpu" = ia64; then
9172         # On IA64, the linker does run time linking by default, so we don't
9173         # have to do anything special.
9174         aix_use_runtimelinking=no
9175         exp_sym_flag='-Bexport'
9176         no_entry_flag=""
9177       else
9178         # If we're using GNU nm, then we don't want the "-C" option.
9179         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9180         # Also, AIX nm treats weak defined symbols like other global
9181         # defined symbols, whereas GNU nm marks them as "W".
9182         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9183           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9184         else
9185           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9186         fi
9187         aix_use_runtimelinking=no
9188
9189         # Test if we are trying to use run time linking or normal
9190         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9191         # need to do runtime linking.
9192         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9193           for ld_flag in $LDFLAGS; do
9194           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9195             aix_use_runtimelinking=yes
9196             break
9197           fi
9198           done
9199           ;;
9200         esac
9201
9202         exp_sym_flag='-bexport'
9203         no_entry_flag='-bnoentry'
9204       fi
9205
9206       # When large executables or shared objects are built, AIX ld can
9207       # have problems creating the table of contents.  If linking a library
9208       # or program results in "error TOC overflow" add -mminimal-toc to
9209       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9210       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9211
9212       archive_cmds=''
9213       hardcode_direct=yes
9214       hardcode_direct_absolute=yes
9215       hardcode_libdir_separator=':'
9216       link_all_deplibs=yes
9217       file_list_spec='${wl}-f,'
9218
9219       if test "$GCC" = yes; then
9220         case $host_os in aix4.[012]|aix4.[012].*)
9221         # We only want to do this on AIX 4.2 and lower, the check
9222         # below for broken collect2 doesn't work under 4.3+
9223           collect2name=`${CC} -print-prog-name=collect2`
9224           if test -f "$collect2name" &&
9225            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9226           then
9227           # We have reworked collect2
9228           :
9229           else
9230           # We have old collect2
9231           hardcode_direct=unsupported
9232           # It fails to find uninstalled libraries when the uninstalled
9233           # path is not listed in the libpath.  Setting hardcode_minus_L
9234           # to unsupported forces relinking
9235           hardcode_minus_L=yes
9236           hardcode_libdir_flag_spec='-L$libdir'
9237           hardcode_libdir_separator=
9238           fi
9239           ;;
9240         esac
9241         shared_flag='-shared'
9242         if test "$aix_use_runtimelinking" = yes; then
9243           shared_flag="$shared_flag "'${wl}-G'
9244         fi
9245       else
9246         # not using gcc
9247         if test "$host_cpu" = ia64; then
9248         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9249         # chokes on -Wl,-G. The following line is correct:
9250           shared_flag='-G'
9251         else
9252           if test "$aix_use_runtimelinking" = yes; then
9253             shared_flag='${wl}-G'
9254           else
9255             shared_flag='${wl}-bM:SRE'
9256           fi
9257         fi
9258       fi
9259
9260       export_dynamic_flag_spec='${wl}-bexpall'
9261       # It seems that -bexpall does not export symbols beginning with
9262       # underscore (_), so it is better to generate a list of symbols to export.
9263       always_export_symbols=yes
9264       if test "$aix_use_runtimelinking" = yes; then
9265         # Warning - without using the other runtime loading flags (-brtl),
9266         # -berok will link without error, but may produce a broken library.
9267         allow_undefined_flag='-berok'
9268         # Determine the default libpath from the value encoded in an
9269         # empty executable.
9270         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9271 /* end confdefs.h.  */
9272
9273 int
9274 main ()
9275 {
9276
9277   ;
9278   return 0;
9279 }
9280 _ACEOF
9281 if ac_fn_c_try_link "$LINENO"; then :
9282
9283 lt_aix_libpath_sed='
9284     /Import File Strings/,/^$/ {
9285         /^0/ {
9286             s/^0  *\(.*\)$/\1/
9287             p
9288         }
9289     }'
9290 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9291 # Check for a 64-bit object if we didn't find anything.
9292 if test -z "$aix_libpath"; then
9293   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9294 fi
9295 fi
9296 rm -f core conftest.err conftest.$ac_objext \
9297     conftest$ac_exeext conftest.$ac_ext
9298 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9299
9300         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9301         archive_expsym_cmds='$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 $shared_flag"
9302       else
9303         if test "$host_cpu" = ia64; then
9304           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9305           allow_undefined_flag="-z nodefs"
9306           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9307         else
9308          # Determine the default libpath from the value encoded in an
9309          # empty executable.
9310          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9311 /* end confdefs.h.  */
9312
9313 int
9314 main ()
9315 {
9316
9317   ;
9318   return 0;
9319 }
9320 _ACEOF
9321 if ac_fn_c_try_link "$LINENO"; then :
9322
9323 lt_aix_libpath_sed='
9324     /Import File Strings/,/^$/ {
9325         /^0/ {
9326             s/^0  *\(.*\)$/\1/
9327             p
9328         }
9329     }'
9330 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9331 # Check for a 64-bit object if we didn't find anything.
9332 if test -z "$aix_libpath"; then
9333   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9334 fi
9335 fi
9336 rm -f core conftest.err conftest.$ac_objext \
9337     conftest$ac_exeext conftest.$ac_ext
9338 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9339
9340          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9341           # Warning - without using the other run time loading flags,
9342           # -berok will link without error, but may produce a broken library.
9343           no_undefined_flag=' ${wl}-bernotok'
9344           allow_undefined_flag=' ${wl}-berok'
9345           if test "$with_gnu_ld" = yes; then
9346             # We only use this code for GNU lds that support --whole-archive.
9347             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9348           else
9349             # Exported symbols can be pulled into shared objects from archives
9350             whole_archive_flag_spec='$convenience'
9351           fi
9352           archive_cmds_need_lc=yes
9353           # This is similar to how AIX traditionally builds its shared libraries.
9354           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'
9355         fi
9356       fi
9357       ;;
9358
9359     amigaos*)
9360       case $host_cpu in
9361       powerpc)
9362             # see comment about AmigaOS4 .so support
9363             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9364             archive_expsym_cmds=''
9365         ;;
9366       m68k)
9367             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9368             hardcode_libdir_flag_spec='-L$libdir'
9369             hardcode_minus_L=yes
9370         ;;
9371       esac
9372       ;;
9373
9374     bsdi[45]*)
9375       export_dynamic_flag_spec=-rdynamic
9376       ;;
9377
9378     cygwin* | mingw* | pw32* | cegcc*)
9379       # When not using gcc, we currently assume that we are using
9380       # Microsoft Visual C++.
9381       # hardcode_libdir_flag_spec is actually meaningless, as there is
9382       # no search path for DLLs.
9383       hardcode_libdir_flag_spec=' '
9384       allow_undefined_flag=unsupported
9385       # Tell ltmain to make .lib files, not .a files.
9386       libext=lib
9387       # Tell ltmain to make .dll files, not .so files.
9388       shrext_cmds=".dll"
9389       # FIXME: Setting linknames here is a bad hack.
9390       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9391       # The linker will automatically build a .lib file if we build a DLL.
9392       old_archive_from_new_cmds='true'
9393       # FIXME: Should let the user specify the lib program.
9394       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9395       fix_srcfile_path='`cygpath -w "$srcfile"`'
9396       enable_shared_with_static_runtimes=yes
9397       ;;
9398
9399     darwin* | rhapsody*)
9400
9401
9402   archive_cmds_need_lc=no
9403   hardcode_direct=no
9404   hardcode_automatic=yes
9405   hardcode_shlibpath_var=unsupported
9406   if test "$lt_cv_ld_force_load" = "yes"; then
9407     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9408   else
9409     whole_archive_flag_spec=''
9410   fi
9411   link_all_deplibs=yes
9412   allow_undefined_flag="$_lt_dar_allow_undefined"
9413   case $cc_basename in
9414      ifort*) _lt_dar_can_shared=yes ;;
9415      *) _lt_dar_can_shared=$GCC ;;
9416   esac
9417   if test "$_lt_dar_can_shared" = "yes"; then
9418     output_verbose_link_cmd=func_echo_all
9419     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9420     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9421     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}${_lt_dsymutil}"
9422     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9423
9424   else
9425   ld_shlibs=no
9426   fi
9427
9428       ;;
9429
9430     dgux*)
9431       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9432       hardcode_libdir_flag_spec='-L$libdir'
9433       hardcode_shlibpath_var=no
9434       ;;
9435
9436     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9437     # support.  Future versions do this automatically, but an explicit c++rt0.o
9438     # does not break anything, and helps significantly (at the cost of a little
9439     # extra space).
9440     freebsd2.2*)
9441       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9442       hardcode_libdir_flag_spec='-R$libdir'
9443       hardcode_direct=yes
9444       hardcode_shlibpath_var=no
9445       ;;
9446
9447     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9448     freebsd2.*)
9449       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9450       hardcode_direct=yes
9451       hardcode_minus_L=yes
9452       hardcode_shlibpath_var=no
9453       ;;
9454
9455     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9456     freebsd* | dragonfly*)
9457       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9458       hardcode_libdir_flag_spec='-R$libdir'
9459       hardcode_direct=yes
9460       hardcode_shlibpath_var=no
9461       ;;
9462
9463     hpux9*)
9464       if test "$GCC" = yes; then
9465         archive_cmds='$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 $lib'
9466       else
9467         archive_cmds='$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 $lib'
9468       fi
9469       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9470       hardcode_libdir_separator=:
9471       hardcode_direct=yes
9472
9473       # hardcode_minus_L: Not really in the search PATH,
9474       # but as the default location of the library.
9475       hardcode_minus_L=yes
9476       export_dynamic_flag_spec='${wl}-E'
9477       ;;
9478
9479     hpux10*)
9480       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9481         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9482       else
9483         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9484       fi
9485       if test "$with_gnu_ld" = no; then
9486         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9487         hardcode_libdir_flag_spec_ld='+b $libdir'
9488         hardcode_libdir_separator=:
9489         hardcode_direct=yes
9490         hardcode_direct_absolute=yes
9491         export_dynamic_flag_spec='${wl}-E'
9492         # hardcode_minus_L: Not really in the search PATH,
9493         # but as the default location of the library.
9494         hardcode_minus_L=yes
9495       fi
9496       ;;
9497
9498     hpux11*)
9499       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9500         case $host_cpu in
9501         hppa*64*)
9502           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9503           ;;
9504         ia64*)
9505           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9506           ;;
9507         *)
9508           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9509           ;;
9510         esac
9511       else
9512         case $host_cpu in
9513         hppa*64*)
9514           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9515           ;;
9516         ia64*)
9517           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9518           ;;
9519         *)
9520
9521           # Older versions of the 11.00 compiler do not understand -b yet
9522           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9523           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9524 $as_echo_n "checking if $CC understands -b... " >&6; }
9525 if ${lt_cv_prog_compiler__b+:} false; then :
9526   $as_echo_n "(cached) " >&6
9527 else
9528   lt_cv_prog_compiler__b=no
9529    save_LDFLAGS="$LDFLAGS"
9530    LDFLAGS="$LDFLAGS -b"
9531    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9532    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9533      # The linker can only warn and ignore the option if not recognized
9534      # So say no if there are warnings
9535      if test -s conftest.err; then
9536        # Append any errors to the config.log.
9537        cat conftest.err 1>&5
9538        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9539        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9540        if diff conftest.exp conftest.er2 >/dev/null; then
9541          lt_cv_prog_compiler__b=yes
9542        fi
9543      else
9544        lt_cv_prog_compiler__b=yes
9545      fi
9546    fi
9547    $RM -r conftest*
9548    LDFLAGS="$save_LDFLAGS"
9549
9550 fi
9551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9552 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9553
9554 if test x"$lt_cv_prog_compiler__b" = xyes; then
9555     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9556 else
9557     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9558 fi
9559
9560           ;;
9561         esac
9562       fi
9563       if test "$with_gnu_ld" = no; then
9564         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9565         hardcode_libdir_separator=:
9566
9567         case $host_cpu in
9568         hppa*64*|ia64*)
9569           hardcode_direct=no
9570           hardcode_shlibpath_var=no
9571           ;;
9572         *)
9573           hardcode_direct=yes
9574           hardcode_direct_absolute=yes
9575           export_dynamic_flag_spec='${wl}-E'
9576
9577           # hardcode_minus_L: Not really in the search PATH,
9578           # but as the default location of the library.
9579           hardcode_minus_L=yes
9580           ;;
9581         esac
9582       fi
9583       ;;
9584
9585     irix5* | irix6* | nonstopux*)
9586       if test "$GCC" = yes; then
9587         archive_cmds='$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 $lib'
9588         # Try to use the -exported_symbol ld option, if it does not
9589         # work, assume that -exports_file does not work either and
9590         # implicitly export all symbols.
9591         save_LDFLAGS="$LDFLAGS"
9592         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9593         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9594 /* end confdefs.h.  */
9595 int foo(void) {}
9596 _ACEOF
9597 if ac_fn_c_try_link "$LINENO"; then :
9598   archive_expsym_cmds='$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 $lib'
9599
9600 fi
9601 rm -f core conftest.err conftest.$ac_objext \
9602     conftest$ac_exeext conftest.$ac_ext
9603         LDFLAGS="$save_LDFLAGS"
9604       else
9605         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9606         archive_expsym_cmds='$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 $lib'
9607       fi
9608       archive_cmds_need_lc='no'
9609       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9610       hardcode_libdir_separator=:
9611       inherit_rpath=yes
9612       link_all_deplibs=yes
9613       ;;
9614
9615     netbsd*)
9616       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9617         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9618       else
9619         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9620       fi
9621       hardcode_libdir_flag_spec='-R$libdir'
9622       hardcode_direct=yes
9623       hardcode_shlibpath_var=no
9624       ;;
9625
9626     newsos6)
9627       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9628       hardcode_direct=yes
9629       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9630       hardcode_libdir_separator=:
9631       hardcode_shlibpath_var=no
9632       ;;
9633
9634     *nto* | *qnx*)
9635       ;;
9636
9637     openbsd*)
9638       if test -f /usr/libexec/ld.so; then
9639         hardcode_direct=yes
9640         hardcode_shlibpath_var=no
9641         hardcode_direct_absolute=yes
9642         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9643           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9644           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9645           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9646           export_dynamic_flag_spec='${wl}-E'
9647         else
9648           case $host_os in
9649            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9650              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9651              hardcode_libdir_flag_spec='-R$libdir'
9652              ;;
9653            *)
9654              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9655              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9656              ;;
9657           esac
9658         fi
9659       else
9660         ld_shlibs=no
9661       fi
9662       ;;
9663
9664     os2*)
9665       hardcode_libdir_flag_spec='-L$libdir'
9666       hardcode_minus_L=yes
9667       allow_undefined_flag=unsupported
9668       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'
9669       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9670       ;;
9671
9672     osf3*)
9673       if test "$GCC" = yes; then
9674         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9675         archive_cmds='$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 $lib'
9676       else
9677         allow_undefined_flag=' -expect_unresolved \*'
9678         archive_cmds='$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 $lib'
9679       fi
9680       archive_cmds_need_lc='no'
9681       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9682       hardcode_libdir_separator=:
9683       ;;
9684
9685     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9686       if test "$GCC" = yes; then
9687         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9688         archive_cmds='$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 $lib'
9689         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9690       else
9691         allow_undefined_flag=' -expect_unresolved \*'
9692         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'
9693         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~
9694         $CC -shared${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'
9695
9696         # Both c and cxx compiler support -rpath directly
9697         hardcode_libdir_flag_spec='-rpath $libdir'
9698       fi
9699       archive_cmds_need_lc='no'
9700       hardcode_libdir_separator=:
9701       ;;
9702
9703     solaris*)
9704       no_undefined_flag=' -z defs'
9705       if test "$GCC" = yes; then
9706         wlarc='${wl}'
9707         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9708         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9709           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9710       else
9711         case `$CC -V 2>&1` in
9712         *"Compilers 5.0"*)
9713           wlarc=''
9714           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9715           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9716           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9717           ;;
9718         *)
9719           wlarc='${wl}'
9720           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9721           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9722           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9723           ;;
9724         esac
9725       fi
9726       hardcode_libdir_flag_spec='-R$libdir'
9727       hardcode_shlibpath_var=no
9728       case $host_os in
9729       solaris2.[0-5] | solaris2.[0-5].*) ;;
9730       *)
9731         # The compiler driver will combine and reorder linker options,
9732         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9733         # but is careful enough not to reorder.
9734         # Supported since Solaris 2.6 (maybe 2.5.1?)
9735         if test "$GCC" = yes; then
9736           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9737         else
9738           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9739         fi
9740         ;;
9741       esac
9742       link_all_deplibs=yes
9743       ;;
9744
9745     sunos4*)
9746       if test "x$host_vendor" = xsequent; then
9747         # Use $CC to link under sequent, because it throws in some extra .o
9748         # files that make .init and .fini sections work.
9749         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9750       else
9751         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9752       fi
9753       hardcode_libdir_flag_spec='-L$libdir'
9754       hardcode_direct=yes
9755       hardcode_minus_L=yes
9756       hardcode_shlibpath_var=no
9757       ;;
9758
9759     sysv4)
9760       case $host_vendor in
9761         sni)
9762           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9763           hardcode_direct=yes # is this really true???
9764         ;;
9765         siemens)
9766           ## LD is ld it makes a PLAMLIB
9767           ## CC just makes a GrossModule.
9768           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9769           reload_cmds='$CC -r -o $output$reload_objs'
9770           hardcode_direct=no
9771         ;;
9772         motorola)
9773           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9774           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9775         ;;
9776       esac
9777       runpath_var='LD_RUN_PATH'
9778       hardcode_shlibpath_var=no
9779       ;;
9780
9781     sysv4.3*)
9782       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9783       hardcode_shlibpath_var=no
9784       export_dynamic_flag_spec='-Bexport'
9785       ;;
9786
9787     sysv4*MP*)
9788       if test -d /usr/nec; then
9789         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9790         hardcode_shlibpath_var=no
9791         runpath_var=LD_RUN_PATH
9792         hardcode_runpath_var=yes
9793         ld_shlibs=yes
9794       fi
9795       ;;
9796
9797     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9798       no_undefined_flag='${wl}-z,text'
9799       archive_cmds_need_lc=no
9800       hardcode_shlibpath_var=no
9801       runpath_var='LD_RUN_PATH'
9802
9803       if test "$GCC" = yes; then
9804         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9805         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9806       else
9807         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9808         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9809       fi
9810       ;;
9811
9812     sysv5* | sco3.2v5* | sco5v6*)
9813       # Note: We can NOT use -z defs as we might desire, because we do not
9814       # link with -lc, and that would cause any symbols used from libc to
9815       # always be unresolved, which means just about no library would
9816       # ever link correctly.  If we're not using GNU ld we use -z text
9817       # though, which does catch some bad symbols but isn't as heavy-handed
9818       # as -z defs.
9819       no_undefined_flag='${wl}-z,text'
9820       allow_undefined_flag='${wl}-z,nodefs'
9821       archive_cmds_need_lc=no
9822       hardcode_shlibpath_var=no
9823       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9824       hardcode_libdir_separator=':'
9825       link_all_deplibs=yes
9826       export_dynamic_flag_spec='${wl}-Bexport'
9827       runpath_var='LD_RUN_PATH'
9828
9829       if test "$GCC" = yes; then
9830         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9831         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9832       else
9833         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9834         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9835       fi
9836       ;;
9837
9838     uts4*)
9839       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9840       hardcode_libdir_flag_spec='-L$libdir'
9841       hardcode_shlibpath_var=no
9842       ;;
9843
9844     *)
9845       ld_shlibs=no
9846       ;;
9847     esac
9848
9849     if test x$host_vendor = xsni; then
9850       case $host in
9851       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9852         export_dynamic_flag_spec='${wl}-Blargedynsym'
9853         ;;
9854       esac
9855     fi
9856   fi
9857
9858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9859 $as_echo "$ld_shlibs" >&6; }
9860 test "$ld_shlibs" = no && can_build_shared=no
9861
9862 with_gnu_ld=$with_gnu_ld
9863
9864
9865
9866
9867
9868
9869
9870
9871
9872
9873
9874
9875
9876
9877
9878 #
9879 # Do we need to explicitly link libc?
9880 #
9881 case "x$archive_cmds_need_lc" in
9882 x|xyes)
9883   # Assume -lc should be added
9884   archive_cmds_need_lc=yes
9885
9886   if test "$enable_shared" = yes && test "$GCC" = yes; then
9887     case $archive_cmds in
9888     *'~'*)
9889       # FIXME: we may have to deal with multi-command sequences.
9890       ;;
9891     '$CC '*)
9892       # Test whether the compiler implicitly links with -lc since on some
9893       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9894       # to ld, don't add -lc before -lgcc.
9895       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9896 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9897 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9898   $as_echo_n "(cached) " >&6
9899 else
9900   $RM conftest*
9901         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9902
9903         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9904   (eval $ac_compile) 2>&5
9905   ac_status=$?
9906   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9907   test $ac_status = 0; } 2>conftest.err; then
9908           soname=conftest
9909           lib=conftest
9910           libobjs=conftest.$ac_objext
9911           deplibs=
9912           wl=$lt_prog_compiler_wl
9913           pic_flag=$lt_prog_compiler_pic
9914           compiler_flags=-v
9915           linker_flags=-v
9916           verstring=
9917           output_objdir=.
9918           libname=conftest
9919           lt_save_allow_undefined_flag=$allow_undefined_flag
9920           allow_undefined_flag=
9921           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9922   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9923   ac_status=$?
9924   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9925   test $ac_status = 0; }
9926           then
9927             lt_cv_archive_cmds_need_lc=no
9928           else
9929             lt_cv_archive_cmds_need_lc=yes
9930           fi
9931           allow_undefined_flag=$lt_save_allow_undefined_flag
9932         else
9933           cat conftest.err 1>&5
9934         fi
9935         $RM conftest*
9936
9937 fi
9938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9939 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9940       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9941       ;;
9942     esac
9943   fi
9944   ;;
9945 esac
9946
9947
9948
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
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10095
10096
10097
10098
10099
10100
10101
10102
10103   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10104 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10105
10106 if test "$GCC" = yes; then
10107   case $host_os in
10108     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10109     *) lt_awk_arg="/^libraries:/" ;;
10110   esac
10111   case $host_os in
10112     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10113     *) lt_sed_strip_eq="s,=/,/,g" ;;
10114   esac
10115   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10116   case $lt_search_path_spec in
10117   *\;*)
10118     # if the path contains ";" then we assume it to be the separator
10119     # otherwise default to the standard path separator (i.e. ":") - it is
10120     # assumed that no part of a normal pathname contains ";" but that should
10121     # okay in the real world where ";" in dirpaths is itself problematic.
10122     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10123     ;;
10124   *)
10125     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10126     ;;
10127   esac
10128   # Ok, now we have the path, separated by spaces, we can step through it
10129   # and add multilib dir if necessary.
10130   lt_tmp_lt_search_path_spec=
10131   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10132   for lt_sys_path in $lt_search_path_spec; do
10133     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10134       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10135     else
10136       test -d "$lt_sys_path" && \
10137         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10138     fi
10139   done
10140   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10141 BEGIN {RS=" "; FS="/|\n";} {
10142   lt_foo="";
10143   lt_count=0;
10144   for (lt_i = NF; lt_i > 0; lt_i--) {
10145     if ($lt_i != "" && $lt_i != ".") {
10146       if ($lt_i == "..") {
10147         lt_count++;
10148       } else {
10149         if (lt_count == 0) {
10150           lt_foo="/" $lt_i lt_foo;
10151         } else {
10152           lt_count--;
10153         }
10154       }
10155     }
10156   }
10157   if (lt_foo != "") { lt_freq[lt_foo]++; }
10158   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10159 }'`
10160   # AWK program above erroneously prepends '/' to C:/dos/paths
10161   # for these hosts.
10162   case $host_os in
10163     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10164       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10165   esac
10166   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10167 else
10168   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10169 fi
10170 library_names_spec=
10171 libname_spec='lib$name'
10172 soname_spec=
10173 shrext_cmds=".so"
10174 postinstall_cmds=
10175 postuninstall_cmds=
10176 finish_cmds=
10177 finish_eval=
10178 shlibpath_var=
10179 shlibpath_overrides_runpath=unknown
10180 version_type=none
10181 dynamic_linker="$host_os ld.so"
10182 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10183 need_lib_prefix=unknown
10184 hardcode_into_libs=no
10185
10186 # when you set need_version to no, make sure it does not cause -set_version
10187 # flags to be left without arguments
10188 need_version=unknown
10189
10190 case $host_os in
10191 aix3*)
10192   version_type=linux
10193   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10194   shlibpath_var=LIBPATH
10195
10196   # AIX 3 has no versioning support, so we append a major version to the name.
10197   soname_spec='${libname}${release}${shared_ext}$major'
10198   ;;
10199
10200 aix[4-9]*)
10201   version_type=linux
10202   need_lib_prefix=no
10203   need_version=no
10204   hardcode_into_libs=yes
10205   if test "$host_cpu" = ia64; then
10206     # AIX 5 supports IA64
10207     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10208     shlibpath_var=LD_LIBRARY_PATH
10209   else
10210     # With GCC up to 2.95.x, collect2 would create an import file
10211     # for dependence libraries.  The import file would start with
10212     # the line `#! .'.  This would cause the generated library to
10213     # depend on `.', always an invalid library.  This was fixed in
10214     # development snapshots of GCC prior to 3.0.
10215     case $host_os in
10216       aix4 | aix4.[01] | aix4.[01].*)
10217       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10218            echo ' yes '
10219            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10220         :
10221       else
10222         can_build_shared=no
10223       fi
10224       ;;
10225     esac
10226     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10227     # soname into executable. Probably we can add versioning support to
10228     # collect2, so additional links can be useful in future.
10229     if test "$aix_use_runtimelinking" = yes; then
10230       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10231       # instead of lib<name>.a to let people know that these are not
10232       # typical AIX shared libraries.
10233       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10234     else
10235       # We preserve .a as extension for shared libraries through AIX4.2
10236       # and later when we are not doing run time linking.
10237       library_names_spec='${libname}${release}.a $libname.a'
10238       soname_spec='${libname}${release}${shared_ext}$major'
10239     fi
10240     shlibpath_var=LIBPATH
10241   fi
10242   ;;
10243
10244 amigaos*)
10245   case $host_cpu in
10246   powerpc)
10247     # Since July 2007 AmigaOS4 officially supports .so libraries.
10248     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10249     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10250     ;;
10251   m68k)
10252     library_names_spec='$libname.ixlibrary $libname.a'
10253     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10254     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 ${libname}_ixlibrary.a || exit 1; done'
10255     ;;
10256   esac
10257   ;;
10258
10259 beos*)
10260   library_names_spec='${libname}${shared_ext}'
10261   dynamic_linker="$host_os ld.so"
10262   shlibpath_var=LIBRARY_PATH
10263   ;;
10264
10265 bsdi[45]*)
10266   version_type=linux
10267   need_version=no
10268   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10269   soname_spec='${libname}${release}${shared_ext}$major'
10270   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10271   shlibpath_var=LD_LIBRARY_PATH
10272   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10273   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10274   # the default ld.so.conf also contains /usr/contrib/lib and
10275   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10276   # libtool to hard-code these into programs
10277   ;;
10278
10279 cygwin* | mingw* | pw32* | cegcc*)
10280   version_type=windows
10281   shrext_cmds=".dll"
10282   need_version=no
10283   need_lib_prefix=no
10284
10285   case $GCC,$host_os in
10286   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10287     library_names_spec='$libname.dll.a'
10288     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10289     postinstall_cmds='base_file=`basename \${file}`~
10290       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10291       dldir=$destdir/`dirname \$dlpath`~
10292       test -d \$dldir || mkdir -p \$dldir~
10293       $install_prog $dir/$dlname \$dldir/$dlname~
10294       chmod a+x \$dldir/$dlname~
10295       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10296         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10297       fi'
10298     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10299       dlpath=$dir/\$dldll~
10300        $RM \$dlpath'
10301     shlibpath_overrides_runpath=yes
10302
10303     case $host_os in
10304     cygwin*)
10305       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10306       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10307
10308       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10309       ;;
10310     mingw* | cegcc*)
10311       # MinGW DLLs use traditional 'lib' prefix
10312       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10313       ;;
10314     pw32*)
10315       # pw32 DLLs use 'pw' prefix rather than 'lib'
10316       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10317       ;;
10318     esac
10319     ;;
10320
10321   *)
10322     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10323     ;;
10324   esac
10325   dynamic_linker='Win32 ld.exe'
10326   # FIXME: first we should search . and the directory the executable is in
10327   shlibpath_var=PATH
10328   ;;
10329
10330 darwin* | rhapsody*)
10331   dynamic_linker="$host_os dyld"
10332   version_type=darwin
10333   need_lib_prefix=no
10334   need_version=no
10335   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10336   soname_spec='${libname}${release}${major}$shared_ext'
10337   shlibpath_overrides_runpath=yes
10338   shlibpath_var=DYLD_LIBRARY_PATH
10339   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10340
10341   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10342   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10343   ;;
10344
10345 dgux*)
10346   version_type=linux
10347   need_lib_prefix=no
10348   need_version=no
10349   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10350   soname_spec='${libname}${release}${shared_ext}$major'
10351   shlibpath_var=LD_LIBRARY_PATH
10352   ;;
10353
10354 freebsd* | dragonfly*)
10355   # DragonFly does not have aout.  When/if they implement a new
10356   # versioning mechanism, adjust this.
10357   if test -x /usr/bin/objformat; then
10358     objformat=`/usr/bin/objformat`
10359   else
10360     case $host_os in
10361     freebsd[23].*) objformat=aout ;;
10362     *) objformat=elf ;;
10363     esac
10364   fi
10365   version_type=freebsd-$objformat
10366   case $version_type in
10367     freebsd-elf*)
10368       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10369       need_version=no
10370       need_lib_prefix=no
10371       ;;
10372     freebsd-*)
10373       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10374       need_version=yes
10375       ;;
10376   esac
10377   shlibpath_var=LD_LIBRARY_PATH
10378   case $host_os in
10379   freebsd2.*)
10380     shlibpath_overrides_runpath=yes
10381     ;;
10382   freebsd3.[01]* | freebsdelf3.[01]*)
10383     shlibpath_overrides_runpath=yes
10384     hardcode_into_libs=yes
10385     ;;
10386   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10387   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10388     shlibpath_overrides_runpath=no
10389     hardcode_into_libs=yes
10390     ;;
10391   *) # from 4.6 on, and DragonFly
10392     shlibpath_overrides_runpath=yes
10393     hardcode_into_libs=yes
10394     ;;
10395   esac
10396   ;;
10397
10398 haiku*)
10399   version_type=linux
10400   need_lib_prefix=no
10401   need_version=no
10402   dynamic_linker="$host_os runtime_loader"
10403   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10404   soname_spec='${libname}${release}${shared_ext}$major'
10405   shlibpath_var=LIBRARY_PATH
10406   shlibpath_overrides_runpath=yes
10407   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10408   hardcode_into_libs=yes
10409   ;;
10410
10411 hpux9* | hpux10* | hpux11*)
10412   # Give a soname corresponding to the major version so that dld.sl refuses to
10413   # link against other versions.
10414   version_type=sunos
10415   need_lib_prefix=no
10416   need_version=no
10417   case $host_cpu in
10418   ia64*)
10419     shrext_cmds='.so'
10420     hardcode_into_libs=yes
10421     dynamic_linker="$host_os dld.so"
10422     shlibpath_var=LD_LIBRARY_PATH
10423     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10424     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10425     soname_spec='${libname}${release}${shared_ext}$major'
10426     if test "X$HPUX_IA64_MODE" = X32; then
10427       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10428     else
10429       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10430     fi
10431     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10432     ;;
10433   hppa*64*)
10434     shrext_cmds='.sl'
10435     hardcode_into_libs=yes
10436     dynamic_linker="$host_os dld.sl"
10437     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10438     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10439     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10440     soname_spec='${libname}${release}${shared_ext}$major'
10441     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10442     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10443     ;;
10444   *)
10445     shrext_cmds='.sl'
10446     dynamic_linker="$host_os dld.sl"
10447     shlibpath_var=SHLIB_PATH
10448     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10449     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10450     soname_spec='${libname}${release}${shared_ext}$major'
10451     ;;
10452   esac
10453   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10454   postinstall_cmds='chmod 555 $lib'
10455   # or fails outright, so override atomically:
10456   install_override_mode=555
10457   ;;
10458
10459 interix[3-9]*)
10460   version_type=linux
10461   need_lib_prefix=no
10462   need_version=no
10463   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10464   soname_spec='${libname}${release}${shared_ext}$major'
10465   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10466   shlibpath_var=LD_LIBRARY_PATH
10467   shlibpath_overrides_runpath=no
10468   hardcode_into_libs=yes
10469   ;;
10470
10471 irix5* | irix6* | nonstopux*)
10472   case $host_os in
10473     nonstopux*) version_type=nonstopux ;;
10474     *)
10475         if test "$lt_cv_prog_gnu_ld" = yes; then
10476                 version_type=linux
10477         else
10478                 version_type=irix
10479         fi ;;
10480   esac
10481   need_lib_prefix=no
10482   need_version=no
10483   soname_spec='${libname}${release}${shared_ext}$major'
10484   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10485   case $host_os in
10486   irix5* | nonstopux*)
10487     libsuff= shlibsuff=
10488     ;;
10489   *)
10490     case $LD in # libtool.m4 will add one of these switches to LD
10491     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10492       libsuff= shlibsuff= libmagic=32-bit;;
10493     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10494       libsuff=32 shlibsuff=N32 libmagic=N32;;
10495     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10496       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10497     *) libsuff= shlibsuff= libmagic=never-match;;
10498     esac
10499     ;;
10500   esac
10501   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10502   shlibpath_overrides_runpath=no
10503   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10504   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10505   hardcode_into_libs=yes
10506   ;;
10507
10508 # No shared lib support for Linux oldld, aout, or coff.
10509 linux*oldld* | linux*aout* | linux*coff*)
10510   dynamic_linker=no
10511   ;;
10512
10513 # This must be Linux ELF.
10514 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10515   version_type=linux
10516   need_lib_prefix=no
10517   need_version=no
10518   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10519   soname_spec='${libname}${release}${shared_ext}$major'
10520   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10521   shlibpath_var=LD_LIBRARY_PATH
10522   shlibpath_overrides_runpath=no
10523
10524   # Some binutils ld are patched to set DT_RUNPATH
10525   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10526   $as_echo_n "(cached) " >&6
10527 else
10528   lt_cv_shlibpath_overrides_runpath=no
10529     save_LDFLAGS=$LDFLAGS
10530     save_libdir=$libdir
10531     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10532          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10533     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10534 /* end confdefs.h.  */
10535
10536 int
10537 main ()
10538 {
10539
10540   ;
10541   return 0;
10542 }
10543 _ACEOF
10544 if ac_fn_c_try_link "$LINENO"; then :
10545   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10546   lt_cv_shlibpath_overrides_runpath=yes
10547 fi
10548 fi
10549 rm -f core conftest.err conftest.$ac_objext \
10550     conftest$ac_exeext conftest.$ac_ext
10551     LDFLAGS=$save_LDFLAGS
10552     libdir=$save_libdir
10553
10554 fi
10555
10556   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10557
10558   # This implies no fast_install, which is unacceptable.
10559   # Some rework will be needed to allow for fast_install
10560   # before this can be enabled.
10561   hardcode_into_libs=yes
10562
10563   # Append ld.so.conf contents to the search path
10564   if test -f /etc/ld.so.conf; then
10565     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' ' '`
10566     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10567   fi
10568
10569   # We used to test for /lib/ld.so.1 and disable shared libraries on
10570   # powerpc, because MkLinux only supported shared libraries with the
10571   # GNU dynamic linker.  Since this was broken with cross compilers,
10572   # most powerpc-linux boxes support dynamic linking these days and
10573   # people can always --disable-shared, the test was removed, and we
10574   # assume the GNU/Linux dynamic linker is in use.
10575   dynamic_linker='GNU/Linux ld.so'
10576   ;;
10577
10578 netbsd*)
10579   version_type=sunos
10580   need_lib_prefix=no
10581   need_version=no
10582   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10583     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10584     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10585     dynamic_linker='NetBSD (a.out) ld.so'
10586   else
10587     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10588     soname_spec='${libname}${release}${shared_ext}$major'
10589     dynamic_linker='NetBSD ld.elf_so'
10590   fi
10591   shlibpath_var=LD_LIBRARY_PATH
10592   shlibpath_overrides_runpath=yes
10593   hardcode_into_libs=yes
10594   ;;
10595
10596 newsos6)
10597   version_type=linux
10598   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10599   shlibpath_var=LD_LIBRARY_PATH
10600   shlibpath_overrides_runpath=yes
10601   ;;
10602
10603 *nto* | *qnx*)
10604   version_type=qnx
10605   need_lib_prefix=no
10606   need_version=no
10607   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10608   soname_spec='${libname}${release}${shared_ext}$major'
10609   shlibpath_var=LD_LIBRARY_PATH
10610   shlibpath_overrides_runpath=no
10611   hardcode_into_libs=yes
10612   dynamic_linker='ldqnx.so'
10613   ;;
10614
10615 openbsd*)
10616   version_type=sunos
10617   sys_lib_dlsearch_path_spec="/usr/lib"
10618   need_lib_prefix=no
10619   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10620   case $host_os in
10621     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10622     *)                          need_version=no  ;;
10623   esac
10624   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10625   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10626   shlibpath_var=LD_LIBRARY_PATH
10627   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10628     case $host_os in
10629       openbsd2.[89] | openbsd2.[89].*)
10630         shlibpath_overrides_runpath=no
10631         ;;
10632       *)
10633         shlibpath_overrides_runpath=yes
10634         ;;
10635       esac
10636   else
10637     shlibpath_overrides_runpath=yes
10638   fi
10639   ;;
10640
10641 os2*)
10642   libname_spec='$name'
10643   shrext_cmds=".dll"
10644   need_lib_prefix=no
10645   library_names_spec='$libname${shared_ext} $libname.a'
10646   dynamic_linker='OS/2 ld.exe'
10647   shlibpath_var=LIBPATH
10648   ;;
10649
10650 osf3* | osf4* | osf5*)
10651   version_type=osf
10652   need_lib_prefix=no
10653   need_version=no
10654   soname_spec='${libname}${release}${shared_ext}$major'
10655   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10656   shlibpath_var=LD_LIBRARY_PATH
10657   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10658   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10659   ;;
10660
10661 rdos*)
10662   dynamic_linker=no
10663   ;;
10664
10665 solaris*)
10666   version_type=linux
10667   need_lib_prefix=no
10668   need_version=no
10669   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10670   soname_spec='${libname}${release}${shared_ext}$major'
10671   shlibpath_var=LD_LIBRARY_PATH
10672   shlibpath_overrides_runpath=yes
10673   hardcode_into_libs=yes
10674   # ldd complains unless libraries are executable
10675   postinstall_cmds='chmod +x $lib'
10676   ;;
10677
10678 sunos4*)
10679   version_type=sunos
10680   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10681   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10682   shlibpath_var=LD_LIBRARY_PATH
10683   shlibpath_overrides_runpath=yes
10684   if test "$with_gnu_ld" = yes; then
10685     need_lib_prefix=no
10686   fi
10687   need_version=yes
10688   ;;
10689
10690 sysv4 | sysv4.3*)
10691   version_type=linux
10692   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10693   soname_spec='${libname}${release}${shared_ext}$major'
10694   shlibpath_var=LD_LIBRARY_PATH
10695   case $host_vendor in
10696     sni)
10697       shlibpath_overrides_runpath=no
10698       need_lib_prefix=no
10699       runpath_var=LD_RUN_PATH
10700       ;;
10701     siemens)
10702       need_lib_prefix=no
10703       ;;
10704     motorola)
10705       need_lib_prefix=no
10706       need_version=no
10707       shlibpath_overrides_runpath=no
10708       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10709       ;;
10710   esac
10711   ;;
10712
10713 sysv4*MP*)
10714   if test -d /usr/nec ;then
10715     version_type=linux
10716     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10717     soname_spec='$libname${shared_ext}.$major'
10718     shlibpath_var=LD_LIBRARY_PATH
10719   fi
10720   ;;
10721
10722 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10723   version_type=freebsd-elf
10724   need_lib_prefix=no
10725   need_version=no
10726   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10727   soname_spec='${libname}${release}${shared_ext}$major'
10728   shlibpath_var=LD_LIBRARY_PATH
10729   shlibpath_overrides_runpath=yes
10730   hardcode_into_libs=yes
10731   if test "$with_gnu_ld" = yes; then
10732     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10733   else
10734     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10735     case $host_os in
10736       sco3.2v5*)
10737         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10738         ;;
10739     esac
10740   fi
10741   sys_lib_dlsearch_path_spec='/usr/lib'
10742   ;;
10743
10744 tpf*)
10745   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10746   version_type=linux
10747   need_lib_prefix=no
10748   need_version=no
10749   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10750   shlibpath_var=LD_LIBRARY_PATH
10751   shlibpath_overrides_runpath=no
10752   hardcode_into_libs=yes
10753   ;;
10754
10755 uts4*)
10756   version_type=linux
10757   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10758   soname_spec='${libname}${release}${shared_ext}$major'
10759   shlibpath_var=LD_LIBRARY_PATH
10760   ;;
10761
10762 *)
10763   dynamic_linker=no
10764   ;;
10765 esac
10766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10767 $as_echo "$dynamic_linker" >&6; }
10768 test "$dynamic_linker" = no && can_build_shared=no
10769
10770 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10771 if test "$GCC" = yes; then
10772   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10773 fi
10774
10775 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10776   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10777 fi
10778 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10779   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10780 fi
10781
10782
10783
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10874 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10875 hardcode_action=
10876 if test -n "$hardcode_libdir_flag_spec" ||
10877    test -n "$runpath_var" ||
10878    test "X$hardcode_automatic" = "Xyes" ; then
10879
10880   # We can hardcode non-existent directories.
10881   if test "$hardcode_direct" != no &&
10882      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10883      # have to relink, otherwise we might link with an installed library
10884      # when we should be linking with a yet-to-be-installed one
10885      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10886      test "$hardcode_minus_L" != no; then
10887     # Linking always hardcodes the temporary library directory.
10888     hardcode_action=relink
10889   else
10890     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10891     hardcode_action=immediate
10892   fi
10893 else
10894   # We cannot hardcode anything, or else we can only hardcode existing
10895   # directories.
10896   hardcode_action=unsupported
10897 fi
10898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10899 $as_echo "$hardcode_action" >&6; }
10900
10901 if test "$hardcode_action" = relink ||
10902    test "$inherit_rpath" = yes; then
10903   # Fast installation is not supported
10904   enable_fast_install=no
10905 elif test "$shlibpath_overrides_runpath" = yes ||
10906      test "$enable_shared" = no; then
10907   # Fast installation is not necessary
10908   enable_fast_install=needless
10909 fi
10910
10911
10912
10913
10914
10915
10916   if test "x$enable_dlopen" != xyes; then
10917   enable_dlopen=unknown
10918   enable_dlopen_self=unknown
10919   enable_dlopen_self_static=unknown
10920 else
10921   lt_cv_dlopen=no
10922   lt_cv_dlopen_libs=
10923
10924   case $host_os in
10925   beos*)
10926     lt_cv_dlopen="load_add_on"
10927     lt_cv_dlopen_libs=
10928     lt_cv_dlopen_self=yes
10929     ;;
10930
10931   mingw* | pw32* | cegcc*)
10932     lt_cv_dlopen="LoadLibrary"
10933     lt_cv_dlopen_libs=
10934     ;;
10935
10936   cygwin*)
10937     lt_cv_dlopen="dlopen"
10938     lt_cv_dlopen_libs=
10939     ;;
10940
10941   darwin*)
10942   # if libdl is installed we need to link against it
10943     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10944 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10945 if ${ac_cv_lib_dl_dlopen+:} false; then :
10946   $as_echo_n "(cached) " >&6
10947 else
10948   ac_check_lib_save_LIBS=$LIBS
10949 LIBS="-ldl  $LIBS"
10950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10951 /* end confdefs.h.  */
10952
10953 /* Override any GCC internal prototype to avoid an error.
10954    Use char because int might match the return type of a GCC
10955    builtin and then its argument prototype would still apply.  */
10956 #ifdef __cplusplus
10957 extern "C"
10958 #endif
10959 char dlopen ();
10960 int
10961 main ()
10962 {
10963 return dlopen ();
10964   ;
10965   return 0;
10966 }
10967 _ACEOF
10968 if ac_fn_c_try_link "$LINENO"; then :
10969   ac_cv_lib_dl_dlopen=yes
10970 else
10971   ac_cv_lib_dl_dlopen=no
10972 fi
10973 rm -f core conftest.err conftest.$ac_objext \
10974     conftest$ac_exeext conftest.$ac_ext
10975 LIBS=$ac_check_lib_save_LIBS
10976 fi
10977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10978 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10979 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10980   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10981 else
10982
10983     lt_cv_dlopen="dyld"
10984     lt_cv_dlopen_libs=
10985     lt_cv_dlopen_self=yes
10986
10987 fi
10988
10989     ;;
10990
10991   *)
10992     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10993 if test "x$ac_cv_func_shl_load" = xyes; then :
10994   lt_cv_dlopen="shl_load"
10995 else
10996   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10997 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10998 if ${ac_cv_lib_dld_shl_load+:} false; then :
10999   $as_echo_n "(cached) " >&6
11000 else
11001   ac_check_lib_save_LIBS=$LIBS
11002 LIBS="-ldld  $LIBS"
11003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11004 /* end confdefs.h.  */
11005
11006 /* Override any GCC internal prototype to avoid an error.
11007    Use char because int might match the return type of a GCC
11008    builtin and then its argument prototype would still apply.  */
11009 #ifdef __cplusplus
11010 extern "C"
11011 #endif
11012 char shl_load ();
11013 int
11014 main ()
11015 {
11016 return shl_load ();
11017   ;
11018   return 0;
11019 }
11020 _ACEOF
11021 if ac_fn_c_try_link "$LINENO"; then :
11022   ac_cv_lib_dld_shl_load=yes
11023 else
11024   ac_cv_lib_dld_shl_load=no
11025 fi
11026 rm -f core conftest.err conftest.$ac_objext \
11027     conftest$ac_exeext conftest.$ac_ext
11028 LIBS=$ac_check_lib_save_LIBS
11029 fi
11030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11031 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11032 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11033   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11034 else
11035   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11036 if test "x$ac_cv_func_dlopen" = xyes; then :
11037   lt_cv_dlopen="dlopen"
11038 else
11039   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11040 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11041 if ${ac_cv_lib_dl_dlopen+:} false; then :
11042   $as_echo_n "(cached) " >&6
11043 else
11044   ac_check_lib_save_LIBS=$LIBS
11045 LIBS="-ldl  $LIBS"
11046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11047 /* end confdefs.h.  */
11048
11049 /* Override any GCC internal prototype to avoid an error.
11050    Use char because int might match the return type of a GCC
11051    builtin and then its argument prototype would still apply.  */
11052 #ifdef __cplusplus
11053 extern "C"
11054 #endif
11055 char dlopen ();
11056 int
11057 main ()
11058 {
11059 return dlopen ();
11060   ;
11061   return 0;
11062 }
11063 _ACEOF
11064 if ac_fn_c_try_link "$LINENO"; then :
11065   ac_cv_lib_dl_dlopen=yes
11066 else
11067   ac_cv_lib_dl_dlopen=no
11068 fi
11069 rm -f core conftest.err conftest.$ac_objext \
11070     conftest$ac_exeext conftest.$ac_ext
11071 LIBS=$ac_check_lib_save_LIBS
11072 fi
11073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11074 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11075 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11076   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11077 else
11078   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11079 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11080 if ${ac_cv_lib_svld_dlopen+:} false; then :
11081   $as_echo_n "(cached) " >&6
11082 else
11083   ac_check_lib_save_LIBS=$LIBS
11084 LIBS="-lsvld  $LIBS"
11085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11086 /* end confdefs.h.  */
11087
11088 /* Override any GCC internal prototype to avoid an error.
11089    Use char because int might match the return type of a GCC
11090    builtin and then its argument prototype would still apply.  */
11091 #ifdef __cplusplus
11092 extern "C"
11093 #endif
11094 char dlopen ();
11095 int
11096 main ()
11097 {
11098 return dlopen ();
11099   ;
11100   return 0;
11101 }
11102 _ACEOF
11103 if ac_fn_c_try_link "$LINENO"; then :
11104   ac_cv_lib_svld_dlopen=yes
11105 else
11106   ac_cv_lib_svld_dlopen=no
11107 fi
11108 rm -f core conftest.err conftest.$ac_objext \
11109     conftest$ac_exeext conftest.$ac_ext
11110 LIBS=$ac_check_lib_save_LIBS
11111 fi
11112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11113 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11114 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11115   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11116 else
11117   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11118 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11119 if ${ac_cv_lib_dld_dld_link+:} false; then :
11120   $as_echo_n "(cached) " >&6
11121 else
11122   ac_check_lib_save_LIBS=$LIBS
11123 LIBS="-ldld  $LIBS"
11124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11125 /* end confdefs.h.  */
11126
11127 /* Override any GCC internal prototype to avoid an error.
11128    Use char because int might match the return type of a GCC
11129    builtin and then its argument prototype would still apply.  */
11130 #ifdef __cplusplus
11131 extern "C"
11132 #endif
11133 char dld_link ();
11134 int
11135 main ()
11136 {
11137 return dld_link ();
11138   ;
11139   return 0;
11140 }
11141 _ACEOF
11142 if ac_fn_c_try_link "$LINENO"; then :
11143   ac_cv_lib_dld_dld_link=yes
11144 else
11145   ac_cv_lib_dld_dld_link=no
11146 fi
11147 rm -f core conftest.err conftest.$ac_objext \
11148     conftest$ac_exeext conftest.$ac_ext
11149 LIBS=$ac_check_lib_save_LIBS
11150 fi
11151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11152 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11153 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11154   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11155 fi
11156
11157
11158 fi
11159
11160
11161 fi
11162
11163
11164 fi
11165
11166
11167 fi
11168
11169
11170 fi
11171
11172     ;;
11173   esac
11174
11175   if test "x$lt_cv_dlopen" != xno; then
11176     enable_dlopen=yes
11177   else
11178     enable_dlopen=no
11179   fi
11180
11181   case $lt_cv_dlopen in
11182   dlopen)
11183     save_CPPFLAGS="$CPPFLAGS"
11184     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11185
11186     save_LDFLAGS="$LDFLAGS"
11187     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11188
11189     save_LIBS="$LIBS"
11190     LIBS="$lt_cv_dlopen_libs $LIBS"
11191
11192     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11193 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11194 if ${lt_cv_dlopen_self+:} false; then :
11195   $as_echo_n "(cached) " >&6
11196 else
11197           if test "$cross_compiling" = yes; then :
11198   lt_cv_dlopen_self=cross
11199 else
11200   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11201   lt_status=$lt_dlunknown
11202   cat > conftest.$ac_ext <<_LT_EOF
11203 #line 11203 "configure"
11204 #include "confdefs.h"
11205
11206 #if HAVE_DLFCN_H
11207 #include <dlfcn.h>
11208 #endif
11209
11210 #include <stdio.h>
11211
11212 #ifdef RTLD_GLOBAL
11213 #  define LT_DLGLOBAL           RTLD_GLOBAL
11214 #else
11215 #  ifdef DL_GLOBAL
11216 #    define LT_DLGLOBAL         DL_GLOBAL
11217 #  else
11218 #    define LT_DLGLOBAL         0
11219 #  endif
11220 #endif
11221
11222 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11223    find out it does not work in some platform. */
11224 #ifndef LT_DLLAZY_OR_NOW
11225 #  ifdef RTLD_LAZY
11226 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11227 #  else
11228 #    ifdef DL_LAZY
11229 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11230 #    else
11231 #      ifdef RTLD_NOW
11232 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11233 #      else
11234 #        ifdef DL_NOW
11235 #          define LT_DLLAZY_OR_NOW      DL_NOW
11236 #        else
11237 #          define LT_DLLAZY_OR_NOW      0
11238 #        endif
11239 #      endif
11240 #    endif
11241 #  endif
11242 #endif
11243
11244 /* When -fvisbility=hidden is used, assume the code has been annotated
11245    correspondingly for the symbols needed.  */
11246 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11247 void fnord () __attribute__((visibility("default")));
11248 #endif
11249
11250 void fnord () { int i=42; }
11251 int main ()
11252 {
11253   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11254   int status = $lt_dlunknown;
11255
11256   if (self)
11257     {
11258       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11259       else
11260         {
11261           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11262           else puts (dlerror ());
11263         }
11264       /* dlclose (self); */
11265     }
11266   else
11267     puts (dlerror ());
11268
11269   return status;
11270 }
11271 _LT_EOF
11272   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11273   (eval $ac_link) 2>&5
11274   ac_status=$?
11275   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11276   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11277     (./conftest; exit; ) >&5 2>/dev/null
11278     lt_status=$?
11279     case x$lt_status in
11280       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11281       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11282       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11283     esac
11284   else :
11285     # compilation failed
11286     lt_cv_dlopen_self=no
11287   fi
11288 fi
11289 rm -fr conftest*
11290
11291
11292 fi
11293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11294 $as_echo "$lt_cv_dlopen_self" >&6; }
11295
11296     if test "x$lt_cv_dlopen_self" = xyes; then
11297       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11298       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11299 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11300 if ${lt_cv_dlopen_self_static+:} false; then :
11301   $as_echo_n "(cached) " >&6
11302 else
11303           if test "$cross_compiling" = yes; then :
11304   lt_cv_dlopen_self_static=cross
11305 else
11306   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11307   lt_status=$lt_dlunknown
11308   cat > conftest.$ac_ext <<_LT_EOF
11309 #line 11309 "configure"
11310 #include "confdefs.h"
11311
11312 #if HAVE_DLFCN_H
11313 #include <dlfcn.h>
11314 #endif
11315
11316 #include <stdio.h>
11317
11318 #ifdef RTLD_GLOBAL
11319 #  define LT_DLGLOBAL           RTLD_GLOBAL
11320 #else
11321 #  ifdef DL_GLOBAL
11322 #    define LT_DLGLOBAL         DL_GLOBAL
11323 #  else
11324 #    define LT_DLGLOBAL         0
11325 #  endif
11326 #endif
11327
11328 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11329    find out it does not work in some platform. */
11330 #ifndef LT_DLLAZY_OR_NOW
11331 #  ifdef RTLD_LAZY
11332 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11333 #  else
11334 #    ifdef DL_LAZY
11335 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11336 #    else
11337 #      ifdef RTLD_NOW
11338 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11339 #      else
11340 #        ifdef DL_NOW
11341 #          define LT_DLLAZY_OR_NOW      DL_NOW
11342 #        else
11343 #          define LT_DLLAZY_OR_NOW      0
11344 #        endif
11345 #      endif
11346 #    endif
11347 #  endif
11348 #endif
11349
11350 /* When -fvisbility=hidden is used, assume the code has been annotated
11351    correspondingly for the symbols needed.  */
11352 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11353 void fnord () __attribute__((visibility("default")));
11354 #endif
11355
11356 void fnord () { int i=42; }
11357 int main ()
11358 {
11359   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11360   int status = $lt_dlunknown;
11361
11362   if (self)
11363     {
11364       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11365       else
11366         {
11367           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11368           else puts (dlerror ());
11369         }
11370       /* dlclose (self); */
11371     }
11372   else
11373     puts (dlerror ());
11374
11375   return status;
11376 }
11377 _LT_EOF
11378   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11379   (eval $ac_link) 2>&5
11380   ac_status=$?
11381   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11382   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11383     (./conftest; exit; ) >&5 2>/dev/null
11384     lt_status=$?
11385     case x$lt_status in
11386       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11387       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11388       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11389     esac
11390   else :
11391     # compilation failed
11392     lt_cv_dlopen_self_static=no
11393   fi
11394 fi
11395 rm -fr conftest*
11396
11397
11398 fi
11399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11400 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11401     fi
11402
11403     CPPFLAGS="$save_CPPFLAGS"
11404     LDFLAGS="$save_LDFLAGS"
11405     LIBS="$save_LIBS"
11406     ;;
11407   esac
11408
11409   case $lt_cv_dlopen_self in
11410   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11411   *) enable_dlopen_self=unknown ;;
11412   esac
11413
11414   case $lt_cv_dlopen_self_static in
11415   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11416   *) enable_dlopen_self_static=unknown ;;
11417   esac
11418 fi
11419
11420
11421
11422
11423
11424
11425
11426
11427
11428
11429
11430
11431
11432
11433
11434
11435
11436 striplib=
11437 old_striplib=
11438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11439 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11440 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11441   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11442   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11444 $as_echo "yes" >&6; }
11445 else
11446 # FIXME - insert some real tests, host_os isn't really good enough
11447   case $host_os in
11448   darwin*)
11449     if test -n "$STRIP" ; then
11450       striplib="$STRIP -x"
11451       old_striplib="$STRIP -S"
11452       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11453 $as_echo "yes" >&6; }
11454     else
11455       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11456 $as_echo "no" >&6; }
11457     fi
11458     ;;
11459   *)
11460     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11461 $as_echo "no" >&6; }
11462     ;;
11463   esac
11464 fi
11465
11466
11467
11468
11469
11470
11471
11472
11473
11474
11475
11476
11477   # Report which library types will actually be built
11478   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11479 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11481 $as_echo "$can_build_shared" >&6; }
11482
11483   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11484 $as_echo_n "checking whether to build shared libraries... " >&6; }
11485   test "$can_build_shared" = "no" && enable_shared=no
11486
11487   # On AIX, shared libraries and static libraries use the same namespace, and
11488   # are all built from PIC.
11489   case $host_os in
11490   aix3*)
11491     test "$enable_shared" = yes && enable_static=no
11492     if test -n "$RANLIB"; then
11493       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11494       postinstall_cmds='$RANLIB $lib'
11495     fi
11496     ;;
11497
11498   aix[4-9]*)
11499     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11500       test "$enable_shared" = yes && enable_static=no
11501     fi
11502     ;;
11503   esac
11504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11505 $as_echo "$enable_shared" >&6; }
11506
11507   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11508 $as_echo_n "checking whether to build static libraries... " >&6; }
11509   # Make sure either enable_shared or enable_static is yes.
11510   test "$enable_shared" = yes || enable_static=yes
11511   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11512 $as_echo "$enable_static" >&6; }
11513
11514
11515
11516
11517 fi
11518 ac_ext=c
11519 ac_cpp='$CPP $CPPFLAGS'
11520 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11521 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11522 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11523
11524 CC="$lt_save_CC"
11525
11526
11527
11528
11529
11530
11531
11532
11533
11534
11535
11536
11537
11538         ac_config_commands="$ac_config_commands libtool"
11539
11540
11541
11542
11543 # Only expand once:
11544
11545
11546
11547
11548
11549
11550
11551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11552 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11553     # Check whether --enable-maintainer-mode was given.
11554 if test "${enable_maintainer_mode+set}" = set; then :
11555   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11556 else
11557   USE_MAINTAINER_MODE=no
11558 fi
11559
11560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11561 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11562    if test $USE_MAINTAINER_MODE = yes; then
11563   MAINTAINER_MODE_TRUE=
11564   MAINTAINER_MODE_FALSE='#'
11565 else
11566   MAINTAINER_MODE_TRUE='#'
11567   MAINTAINER_MODE_FALSE=
11568 fi
11569
11570   MAINT=$MAINTAINER_MODE_TRUE
11571
11572
11573
11574
11575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11576 $as_echo_n "checking for sim debug setting... " >&6; }
11577 sim_debug="0"
11578 # Check whether --enable-sim-debug was given.
11579 if test "${enable_sim_debug+set}" = set; then :
11580   enableval=$enable_sim_debug; case "${enableval}" in
11581   yes) sim_debug="7";;
11582   no)  sim_debug="0";;
11583   *)   sim_debug="($enableval)";;
11584 esac
11585 fi
11586 if test "$sim_debug" != "0"; then
11587
11588 cat >>confdefs.h <<_ACEOF
11589 #define DEBUG $sim_debug
11590 _ACEOF
11591
11592 fi
11593
11594 cat >>confdefs.h <<_ACEOF
11595 #define WITH_DEBUG $sim_debug
11596 _ACEOF
11597
11598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11599 $as_echo "$sim_debug" >&6; }
11600
11601
11602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11603 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11604 sim_stdio="0"
11605 # Check whether --enable-sim-stdio was given.
11606 if test "${enable_sim_stdio+set}" = set; then :
11607   enableval=$enable_sim_stdio; case "${enableval}" in
11608   yes)  sim_stdio="DO_USE_STDIO";;
11609   no)   sim_stdio="DONT_USE_STDIO";;
11610   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11611 esac
11612 fi
11613
11614 cat >>confdefs.h <<_ACEOF
11615 #define WITH_STDIO $sim_stdio
11616 _ACEOF
11617
11618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11619 $as_echo "$sim_stdio" >&6; }
11620
11621
11622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11623 $as_echo_n "checking for sim trace settings... " >&6; }
11624 sim_trace="~TRACE_debug"
11625 # Check whether --enable-sim-trace was given.
11626 if test "${enable_sim_trace+set}" = set; then :
11627   enableval=$enable_sim_trace; case "${enableval}" in
11628   yes)  sim_trace="-1";;
11629   no)   sim_trace="0";;
11630   [-0-9]*)
11631         sim_trace="'(${enableval})'";;
11632   [[:lower:]]*)
11633         sim_trace=""
11634         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11635           if test x"$sim_trace" = x; then
11636             sim_trace="(TRACE_$x"
11637           else
11638             sim_trace="${sim_trace}|TRACE_$x"
11639           fi
11640         done
11641         sim_trace="$sim_trace)" ;;
11642 esac
11643 fi
11644
11645 cat >>confdefs.h <<_ACEOF
11646 #define WITH_TRACE $sim_trace
11647 _ACEOF
11648
11649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11650 $as_echo "$sim_trace" >&6; }
11651
11652
11653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11654 $as_echo_n "checking for sim profile settings... " >&6; }
11655 profile="1"
11656 sim_profile="-1"
11657 # Check whether --enable-sim-profile was given.
11658 if test "${enable_sim_profile+set}" = set; then :
11659   enableval=$enable_sim_profile; case "${enableval}" in
11660   yes)  profile="1" sim_profile="-1";;
11661   no)   profile="0" sim_profile="0";;
11662   [-0-9]*)
11663         profile="(${enableval})" sim_profile="(${enableval})";;
11664   [a-z]*)
11665     profile="1"
11666         sim_profile=""
11667         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11668           if test x"$sim_profile" = x; then
11669             sim_profile="(PROFILE_$x"
11670           else
11671             sim_profile="${sim_profile}|PROFILE_$x"
11672           fi
11673         done
11674         sim_profile="$sim_profile)" ;;
11675 esac
11676 fi
11677
11678 cat >>confdefs.h <<_ACEOF
11679 #define PROFILE $profile
11680 _ACEOF
11681
11682
11683 cat >>confdefs.h <<_ACEOF
11684 #define WITH_PROFILE $sim_profile
11685 _ACEOF
11686
11687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11688 $as_echo "$sim_profile" >&6; }
11689
11690
11691
11692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11693 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11694 sim_assert="1"
11695 # Check whether --enable-sim-assert was given.
11696 if test "${enable_sim_assert+set}" = set; then :
11697   enableval=$enable_sim_assert; case "${enableval}" in
11698   yes)  sim_assert="1";;
11699   no)   sim_assert="0";;
11700   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11701 esac
11702 fi
11703
11704 cat >>confdefs.h <<_ACEOF
11705 #define WITH_ASSERT $sim_assert
11706 _ACEOF
11707
11708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11709 $as_echo "$sim_assert" >&6; }
11710
11711
11712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11713 $as_echo_n "checking default sim environment setting... " >&6; }
11714 sim_environment="ALL_ENVIRONMENT"
11715 # Check whether --enable-sim-environment was given.
11716 if test "${enable_sim_environment+set}" = set; then :
11717   enableval=$enable_sim_environment; case "${enableval}" in
11718   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11719   user | USER)           sim_environment="USER_ENVIRONMENT";;
11720   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11721   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11722   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11723 esac
11724 fi
11725
11726 cat >>confdefs.h <<_ACEOF
11727 #define WITH_ENVIRONMENT $sim_environment
11728 _ACEOF
11729
11730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11731 $as_echo "$sim_environment" >&6; }
11732
11733
11734 sim_inline="-DDEFAULT_INLINE=0"
11735 # Check whether --enable-sim-inline was given.
11736 if test "${enable_sim_inline+set}" = set; then :
11737   enableval=$enable_sim_inline; sim_inline=""
11738 case "$enableval" in
11739   no)           sim_inline="-DDEFAULT_INLINE=0";;
11740   0)            sim_inline="-DDEFAULT_INLINE=0";;
11741   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11742   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11743   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11744        new_flag=""
11745        case "$x" in
11746          *_INLINE=*)    new_flag="-D$x";;
11747          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11748          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11749          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11750        esac
11751        if test x"$sim_inline" = x""; then
11752          sim_inline="$new_flag"
11753        else
11754          sim_inline="$sim_inline $new_flag"
11755        fi
11756      done;;
11757 esac
11758 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11759   echo "Setting inline flags = $sim_inline" 6>&1
11760 fi
11761 fi
11762
11763
11764
11765
11766 # Check whether --with-pkgversion was given.
11767 if test "${with_pkgversion+set}" = set; then :
11768   withval=$with_pkgversion; case "$withval" in
11769       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11770       no)  PKGVERSION= ;;
11771       *)   PKGVERSION="($withval) " ;;
11772      esac
11773 else
11774   PKGVERSION="(SIM) "
11775
11776 fi
11777
11778
11779
11780
11781
11782 # Check whether --with-bugurl was given.
11783 if test "${with_bugurl+set}" = set; then :
11784   withval=$with_bugurl; case "$withval" in
11785       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11786       no)  BUGURL=
11787            ;;
11788       *)   BUGURL="$withval"
11789            ;;
11790      esac
11791 else
11792   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11793
11794 fi
11795
11796   case ${BUGURL} in
11797   "")
11798     REPORT_BUGS_TO=
11799     REPORT_BUGS_TEXI=
11800     ;;
11801   *)
11802     REPORT_BUGS_TO="<$BUGURL>"
11803     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11804     ;;
11805   esac;
11806
11807
11808
11809
11810 cat >>confdefs.h <<_ACEOF
11811 #define PKGVERSION "$PKGVERSION"
11812 _ACEOF
11813
11814
11815 cat >>confdefs.h <<_ACEOF
11816 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11817 _ACEOF
11818
11819
11820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11821 $as_echo_n "checking return type of signal handlers... " >&6; }
11822 if ${ac_cv_type_signal+:} false; then :
11823   $as_echo_n "(cached) " >&6
11824 else
11825   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11826 /* end confdefs.h.  */
11827 #include <sys/types.h>
11828 #include <signal.h>
11829
11830 int
11831 main ()
11832 {
11833 return *(signal (0, 0)) (0) == 1;
11834   ;
11835   return 0;
11836 }
11837 _ACEOF
11838 if ac_fn_c_try_compile "$LINENO"; then :
11839   ac_cv_type_signal=int
11840 else
11841   ac_cv_type_signal=void
11842 fi
11843 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11844 fi
11845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11846 $as_echo "$ac_cv_type_signal" >&6; }
11847
11848 cat >>confdefs.h <<_ACEOF
11849 #define RETSIGTYPE $ac_cv_type_signal
11850 _ACEOF
11851
11852
11853
11854
11855
11856
11857 # For dv-rv and rvdummy.
11858
11859
11860
11861
11862
11863
11864
11865
11866
11867 wire_endian="LITTLE"
11868 default_endian=""
11869 # Check whether --enable-sim-endian was given.
11870 if test "${enable_sim_endian+set}" = set; then :
11871   enableval=$enable_sim_endian; case "${enableval}" in
11872   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11873   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11874   yes)   if test x"$wire_endian" != x; then
11875            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11876          else
11877           if test x"$default_endian" != x; then
11878              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11879            else
11880              echo "No hard-wired endian for target $target" 1>&6
11881              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11882            fi
11883          fi;;
11884   no)    if test x"$default_endian" != x; then
11885            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11886          else
11887            if test x"$wire_endian" != x; then
11888              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11889            else
11890              echo "No default endian for target $target" 1>&6
11891              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11892            fi
11893          fi;;
11894   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11895 esac
11896 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11897   echo "Setting endian flags = $sim_endian" 6>&1
11898 fi
11899 else
11900   if test x"$default_endian" != x; then
11901   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11902 else
11903   if test x"$wire_endian" != x; then
11904     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11905   else
11906     sim_endian=
11907   fi
11908 fi
11909 fi
11910
11911 wire_alignment="NONSTRICT_ALIGNMENT"
11912 default_alignment=""
11913
11914 # Check whether --enable-sim-alignment was given.
11915 if test "${enable_sim_alignment+set}" = set; then :
11916   enableval=$enable_sim_alignment; case "${enableval}" in
11917   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11918   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11919   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11920   yes) if test x"$wire_alignment" != x; then
11921          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11922        else
11923          if test x"$default_alignment" != x; then
11924            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11925          else
11926            echo "No hard-wired alignment for target $target" 1>&6
11927            sim_alignment="-DWITH_ALIGNMENT=0"
11928          fi
11929        fi;;
11930   no)  if test x"$default_alignment" != x; then
11931          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11932        else
11933          if test x"$wire_alignment" != x; then
11934            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11935          else
11936            echo "No default alignment for target $target" 1>&6
11937            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11938          fi
11939        fi;;
11940   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11941 esac
11942 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11943   echo "Setting alignment flags = $sim_alignment" 6>&1
11944 fi
11945 else
11946   if test x"$default_alignment" != x; then
11947   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11948 else
11949   if test x"$wire_alignment" != x; then
11950     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11951   else
11952     sim_alignment=
11953   fi
11954 fi
11955 fi
11956
11957
11958 default_sim_scache="16384"
11959 # Check whether --enable-sim-scache was given.
11960 if test "${enable_sim_scache+set}" = set; then :
11961   enableval=$enable_sim_scache; case "${enableval}" in
11962   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
11963   no)   sim_scache="-DWITH_SCACHE=0" ;;
11964   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
11965   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
11966         sim_scache="";;
11967 esac
11968 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
11969   echo "Setting scache size = $sim_scache" 6>&1
11970 fi
11971 else
11972   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
11973 fi
11974
11975
11976
11977 # Check whether --enable-werror was given.
11978 if test "${enable_werror+set}" = set; then :
11979   enableval=$enable_werror; case "${enableval}" in
11980      yes | y) ERROR_ON_WARNING="yes" ;;
11981      no | n)  ERROR_ON_WARNING="no" ;;
11982      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11983    esac
11984 fi
11985
11986
11987 # Enable -Werror by default when using gcc
11988 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11989     ERROR_ON_WARNING=yes
11990 fi
11991
11992 WERROR_CFLAGS=""
11993
11994 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
11995 -Wpointer-sign \
11996 -Wno-unused -Wunused-value -Wunused-function \
11997 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
11998 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
11999 -Wold-style-declaration -Wold-style-definition"
12000
12001 # Enable -Wno-format by default when using gcc on mingw since many
12002 # GCC versions complain about %I64.
12003 case "${host}" in
12004   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12005   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12006 esac
12007
12008 # Check whether --enable-build-warnings was given.
12009 if test "${enable_build_warnings+set}" = set; then :
12010   enableval=$enable_build_warnings; case "${enableval}" in
12011   yes)  ;;
12012   no)   build_warnings="-w";;
12013   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12014         build_warnings="${build_warnings} ${t}";;
12015   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12016         build_warnings="${t} ${build_warnings}";;
12017   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12018 esac
12019 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12020   echo "Setting compiler warning flags = $build_warnings" 6>&1
12021 fi
12022 fi
12023 # Check whether --enable-sim-build-warnings was given.
12024 if test "${enable_sim_build_warnings+set}" = set; then :
12025   enableval=$enable_sim_build_warnings; case "${enableval}" in
12026   yes)  ;;
12027   no)   build_warnings="-w";;
12028   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12029         build_warnings="${build_warnings} ${t}";;
12030   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12031         build_warnings="${t} ${build_warnings}";;
12032   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12033 esac
12034 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12035   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12036 fi
12037 fi
12038 WARN_CFLAGS=""
12039 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12040 then
12041     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12042 $as_echo_n "checking compiler warning flags... " >&6; }
12043     # Separate out the -Werror flag as some files just cannot be
12044     # compiled with it enabled.
12045     for w in ${build_warnings}; do
12046         case $w in
12047         -Werr*) WERROR_CFLAGS=-Werror ;;
12048         *) # Check that GCC accepts it
12049             saved_CFLAGS="$CFLAGS"
12050             CFLAGS="$CFLAGS -Werror $w"
12051             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12052 /* end confdefs.h.  */
12053
12054 int
12055 main ()
12056 {
12057
12058   ;
12059   return 0;
12060 }
12061 _ACEOF
12062 if ac_fn_c_try_compile "$LINENO"; then :
12063   WARN_CFLAGS="${WARN_CFLAGS} $w"
12064 fi
12065 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12066             CFLAGS="$saved_CFLAGS"
12067         esac
12068     done
12069     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12070 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12071 fi
12072
12073
12074 hardware="cfi core pal glue rv cris cris_900000xx"
12075 sim_hw_cflags="-DWITH_HW=1"
12076 sim_hw="$hardware"
12077 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12078
12079 # Check whether --enable-sim-hardware was given.
12080 if test "${enable_sim_hardware+set}" = set; then :
12081   enableval=$enable_sim_hardware;
12082 else
12083   enable_sim_hardware="yes"
12084 fi
12085
12086 case ${enable_sim_hardware} in
12087   yes|no) ;;
12088   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12089   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12090   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12091 esac
12092
12093 if test "$enable_sim_hardware" = no; then
12094   sim_hw_objs=
12095   sim_hw_cflags="-DWITH_HW=0"
12096   sim_hw=
12097 else
12098   sim_hw_cflags="-DWITH_HW=1"
12099   # remove duplicates
12100   sim_hw=""
12101   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12102   for i in $hardware ; do
12103     case " $sim_hw " in
12104       *" $i "*) ;;
12105       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12106     esac
12107   done
12108   # mingw does not support sockser
12109   case ${host} in
12110     *mingw*) ;;
12111     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12112        # that you instatiate.  Instead, other code will call into it directly.
12113        # At some point, we should convert it over.
12114        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12115
12116 cat >>confdefs.h <<_ACEOF
12117 #define HAVE_DV_SOCKSER 1
12118 _ACEOF
12119
12120        ;;
12121   esac
12122   if test x"$silent" != x"yes"; then
12123     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12124   fi
12125     case " $hardware " in
12126     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12127 $as_echo_n "checking for log2 in -lm... " >&6; }
12128 if ${ac_cv_lib_m_log2+:} false; then :
12129   $as_echo_n "(cached) " >&6
12130 else
12131   ac_check_lib_save_LIBS=$LIBS
12132 LIBS="-lm  $LIBS"
12133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12134 /* end confdefs.h.  */
12135
12136 /* Override any GCC internal prototype to avoid an error.
12137    Use char because int might match the return type of a GCC
12138    builtin and then its argument prototype would still apply.  */
12139 #ifdef __cplusplus
12140 extern "C"
12141 #endif
12142 char log2 ();
12143 int
12144 main ()
12145 {
12146 return log2 ();
12147   ;
12148   return 0;
12149 }
12150 _ACEOF
12151 if ac_fn_c_try_link "$LINENO"; then :
12152   ac_cv_lib_m_log2=yes
12153 else
12154   ac_cv_lib_m_log2=no
12155 fi
12156 rm -f core conftest.err conftest.$ac_objext \
12157     conftest$ac_exeext conftest.$ac_ext
12158 LIBS=$ac_check_lib_save_LIBS
12159 fi
12160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12161 $as_echo "$ac_cv_lib_m_log2" >&6; }
12162 if test "x$ac_cv_lib_m_log2" = xyes; then :
12163   cat >>confdefs.h <<_ACEOF
12164 #define HAVE_LIBM 1
12165 _ACEOF
12166
12167   LIBS="-lm $LIBS"
12168
12169 fi
12170 ;;
12171   esac
12172 fi
12173
12174
12175 # The default model shouldn't matter as long as there's a BFD.
12176
12177 default_sim_default_model="crisv32"
12178 # Check whether --enable-sim-default-model was given.
12179 if test "${enable_sim_default_model+set}" = set; then :
12180   enableval=$enable_sim_default_model; case "${enableval}" in
12181   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
12182   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
12183 esac
12184 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
12185   echo "Setting default model = $sim_default_model" 6>&1
12186 fi
12187 else
12188   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
12189 fi
12190
12191
12192
12193 cgen_maint=no
12194 cgen=guile
12195 cgendir='$(srcdir)/../../cgen'
12196 # Check whether --enable-cgen-maint was given.
12197 if test "${enable_cgen_maint+set}" = set; then :
12198   enableval=$enable_cgen_maint; case "${enableval}" in
12199   yes)  cgen_maint=yes ;;
12200   no)   cgen_maint=no ;;
12201   *)
12202         # Argument is a directory where cgen can be found.  In some
12203         # future world cgen could be installable, but right now this
12204         # is not the case.  Instead we assume the directory is a path
12205         # to the cgen source tree.
12206         cgen_maint=yes
12207         if test -r ${enableval}/iformat.scm; then
12208           # This looks like a cgen source tree.
12209           cgendir=${enableval}
12210         else
12211           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
12212         fi
12213         ;;
12214 esac
12215 fi
12216 if test x${cgen_maint} != xno ; then
12217   CGEN_MAINT=''
12218 else
12219   CGEN_MAINT='#'
12220 fi
12221
12222
12223
12224
12225
12226
12227 cgen_breaks=""
12228 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12229 cgen_breaks="break cgen_rtx_error";
12230 fi
12231
12232 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12233
12234 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12235
12236 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12237
12238 ac_config_commands="$ac_config_commands Makefile"
12239
12240 ac_config_commands="$ac_config_commands stamp-h"
12241
12242
12243
12244
12245
12246
12247
12248
12249
12250
12251
12252
12253
12254 cat >confcache <<\_ACEOF
12255 # This file is a shell script that caches the results of configure
12256 # tests run on this system so they can be shared between configure
12257 # scripts and configure runs, see configure's option --config-cache.
12258 # It is not useful on other systems.  If it contains results you don't
12259 # want to keep, you may remove or edit it.
12260 #
12261 # config.status only pays attention to the cache file if you give it
12262 # the --recheck option to rerun configure.
12263 #
12264 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12265 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12266 # following values.
12267
12268 _ACEOF
12269
12270 # The following way of writing the cache mishandles newlines in values,
12271 # but we know of no workaround that is simple, portable, and efficient.
12272 # So, we kill variables containing newlines.
12273 # Ultrix sh set writes to stderr and can't be redirected directly,
12274 # and sets the high bit in the cache file unless we assign to the vars.
12275 (
12276   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12277     eval ac_val=\$$ac_var
12278     case $ac_val in #(
12279     *${as_nl}*)
12280       case $ac_var in #(
12281       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12282 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12283       esac
12284       case $ac_var in #(
12285       _ | IFS | as_nl) ;; #(
12286       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12287       *) { eval $ac_var=; unset $ac_var;} ;;
12288       esac ;;
12289     esac
12290   done
12291
12292   (set) 2>&1 |
12293     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12294     *${as_nl}ac_space=\ *)
12295       # `set' does not quote correctly, so add quotes: double-quote
12296       # substitution turns \\\\ into \\, and sed turns \\ into \.
12297       sed -n \
12298         "s/'/'\\\\''/g;
12299           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12300       ;; #(
12301     *)
12302       # `set' quotes correctly as required by POSIX, so do not add quotes.
12303       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12304       ;;
12305     esac |
12306     sort
12307 ) |
12308   sed '
12309      /^ac_cv_env_/b end
12310      t clear
12311      :clear
12312      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12313      t end
12314      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12315      :end' >>confcache
12316 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12317   if test -w "$cache_file"; then
12318     if test "x$cache_file" != "x/dev/null"; then
12319       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12320 $as_echo "$as_me: updating cache $cache_file" >&6;}
12321       if test ! -f "$cache_file" || test -h "$cache_file"; then
12322         cat confcache >"$cache_file"
12323       else
12324         case $cache_file in #(
12325         */* | ?:*)
12326           mv -f confcache "$cache_file"$$ &&
12327           mv -f "$cache_file"$$ "$cache_file" ;; #(
12328         *)
12329           mv -f confcache "$cache_file" ;;
12330         esac
12331       fi
12332     fi
12333   else
12334     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12335 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12336   fi
12337 fi
12338 rm -f confcache
12339
12340 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12341 # Let make expand exec_prefix.
12342 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12343
12344 DEFS=-DHAVE_CONFIG_H
12345
12346 ac_libobjs=
12347 ac_ltlibobjs=
12348 U=
12349 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12350   # 1. Remove the extension, and $U if already installed.
12351   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12352   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12353   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12354   #    will be set to the directory where LIBOBJS objects are built.
12355   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12356   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12357 done
12358 LIBOBJS=$ac_libobjs
12359
12360 LTLIBOBJS=$ac_ltlibobjs
12361
12362
12363
12364 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12365   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12366 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12367 fi
12368 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12369   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12370 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12371 fi
12372
12373 : "${CONFIG_STATUS=./config.status}"
12374 ac_write_fail=0
12375 ac_clean_files_save=$ac_clean_files
12376 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12377 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12378 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12379 as_write_fail=0
12380 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12381 #! $SHELL
12382 # Generated by $as_me.
12383 # Run this file to recreate the current configuration.
12384 # Compiler output produced by configure, useful for debugging
12385 # configure, is in config.log if it exists.
12386
12387 debug=false
12388 ac_cs_recheck=false
12389 ac_cs_silent=false
12390
12391 SHELL=\${CONFIG_SHELL-$SHELL}
12392 export SHELL
12393 _ASEOF
12394 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12395 ## -------------------- ##
12396 ## M4sh Initialization. ##
12397 ## -------------------- ##
12398
12399 # Be more Bourne compatible
12400 DUALCASE=1; export DUALCASE # for MKS sh
12401 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12402   emulate sh
12403   NULLCMD=:
12404   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12405   # is contrary to our usage.  Disable this feature.
12406   alias -g '${1+"$@"}'='"$@"'
12407   setopt NO_GLOB_SUBST
12408 else
12409   case `(set -o) 2>/dev/null` in #(
12410   *posix*) :
12411     set -o posix ;; #(
12412   *) :
12413      ;;
12414 esac
12415 fi
12416
12417
12418 as_nl='
12419 '
12420 export as_nl
12421 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12422 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12423 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12424 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12425 # Prefer a ksh shell builtin over an external printf program on Solaris,
12426 # but without wasting forks for bash or zsh.
12427 if test -z "$BASH_VERSION$ZSH_VERSION" \
12428     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12429   as_echo='print -r --'
12430   as_echo_n='print -rn --'
12431 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12432   as_echo='printf %s\n'
12433   as_echo_n='printf %s'
12434 else
12435   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12436     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12437     as_echo_n='/usr/ucb/echo -n'
12438   else
12439     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12440     as_echo_n_body='eval
12441       arg=$1;
12442       case $arg in #(
12443       *"$as_nl"*)
12444         expr "X$arg" : "X\\(.*\\)$as_nl";
12445         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12446       esac;
12447       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12448     '
12449     export as_echo_n_body
12450     as_echo_n='sh -c $as_echo_n_body as_echo'
12451   fi
12452   export as_echo_body
12453   as_echo='sh -c $as_echo_body as_echo'
12454 fi
12455
12456 # The user is always right.
12457 if test "${PATH_SEPARATOR+set}" != set; then
12458   PATH_SEPARATOR=:
12459   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12460     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12461       PATH_SEPARATOR=';'
12462   }
12463 fi
12464
12465
12466 # IFS
12467 # We need space, tab and new line, in precisely that order.  Quoting is
12468 # there to prevent editors from complaining about space-tab.
12469 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12470 # splitting by setting IFS to empty value.)
12471 IFS=" ""        $as_nl"
12472
12473 # Find who we are.  Look in the path if we contain no directory separator.
12474 as_myself=
12475 case $0 in #((
12476   *[\\/]* ) as_myself=$0 ;;
12477   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12478 for as_dir in $PATH
12479 do
12480   IFS=$as_save_IFS
12481   test -z "$as_dir" && as_dir=.
12482     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12483   done
12484 IFS=$as_save_IFS
12485
12486      ;;
12487 esac
12488 # We did not find ourselves, most probably we were run as `sh COMMAND'
12489 # in which case we are not to be found in the path.
12490 if test "x$as_myself" = x; then
12491   as_myself=$0
12492 fi
12493 if test ! -f "$as_myself"; then
12494   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12495   exit 1
12496 fi
12497
12498 # Unset variables that we do not need and which cause bugs (e.g. in
12499 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12500 # suppresses any "Segmentation fault" message there.  '((' could
12501 # trigger a bug in pdksh 5.2.14.
12502 for as_var in BASH_ENV ENV MAIL MAILPATH
12503 do eval test x\${$as_var+set} = xset \
12504   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12505 done
12506 PS1='$ '
12507 PS2='> '
12508 PS4='+ '
12509
12510 # NLS nuisances.
12511 LC_ALL=C
12512 export LC_ALL
12513 LANGUAGE=C
12514 export LANGUAGE
12515
12516 # CDPATH.
12517 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12518
12519
12520 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12521 # ----------------------------------------
12522 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12523 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12524 # script with STATUS, using 1 if that was 0.
12525 as_fn_error ()
12526 {
12527   as_status=$1; test $as_status -eq 0 && as_status=1
12528   if test "$4"; then
12529     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12530     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12531   fi
12532   $as_echo "$as_me: error: $2" >&2
12533   as_fn_exit $as_status
12534 } # as_fn_error
12535
12536
12537 # as_fn_set_status STATUS
12538 # -----------------------
12539 # Set $? to STATUS, without forking.
12540 as_fn_set_status ()
12541 {
12542   return $1
12543 } # as_fn_set_status
12544
12545 # as_fn_exit STATUS
12546 # -----------------
12547 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12548 as_fn_exit ()
12549 {
12550   set +e
12551   as_fn_set_status $1
12552   exit $1
12553 } # as_fn_exit
12554
12555 # as_fn_unset VAR
12556 # ---------------
12557 # Portably unset VAR.
12558 as_fn_unset ()
12559 {
12560   { eval $1=; unset $1;}
12561 }
12562 as_unset=as_fn_unset
12563 # as_fn_append VAR VALUE
12564 # ----------------------
12565 # Append the text in VALUE to the end of the definition contained in VAR. Take
12566 # advantage of any shell optimizations that allow amortized linear growth over
12567 # repeated appends, instead of the typical quadratic growth present in naive
12568 # implementations.
12569 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12570   eval 'as_fn_append ()
12571   {
12572     eval $1+=\$2
12573   }'
12574 else
12575   as_fn_append ()
12576   {
12577     eval $1=\$$1\$2
12578   }
12579 fi # as_fn_append
12580
12581 # as_fn_arith ARG...
12582 # ------------------
12583 # Perform arithmetic evaluation on the ARGs, and store the result in the
12584 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12585 # must be portable across $(()) and expr.
12586 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12587   eval 'as_fn_arith ()
12588   {
12589     as_val=$(( $* ))
12590   }'
12591 else
12592   as_fn_arith ()
12593   {
12594     as_val=`expr "$@" || test $? -eq 1`
12595   }
12596 fi # as_fn_arith
12597
12598
12599 if expr a : '\(a\)' >/dev/null 2>&1 &&
12600    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12601   as_expr=expr
12602 else
12603   as_expr=false
12604 fi
12605
12606 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12607   as_basename=basename
12608 else
12609   as_basename=false
12610 fi
12611
12612 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12613   as_dirname=dirname
12614 else
12615   as_dirname=false
12616 fi
12617
12618 as_me=`$as_basename -- "$0" ||
12619 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12620          X"$0" : 'X\(//\)$' \| \
12621          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12622 $as_echo X/"$0" |
12623     sed '/^.*\/\([^/][^/]*\)\/*$/{
12624             s//\1/
12625             q
12626           }
12627           /^X\/\(\/\/\)$/{
12628             s//\1/
12629             q
12630           }
12631           /^X\/\(\/\).*/{
12632             s//\1/
12633             q
12634           }
12635           s/.*/./; q'`
12636
12637 # Avoid depending upon Character Ranges.
12638 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12639 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12640 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12641 as_cr_digits='0123456789'
12642 as_cr_alnum=$as_cr_Letters$as_cr_digits
12643
12644 ECHO_C= ECHO_N= ECHO_T=
12645 case `echo -n x` in #(((((
12646 -n*)
12647   case `echo 'xy\c'` in
12648   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12649   xy)  ECHO_C='\c';;
12650   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12651        ECHO_T=' ';;
12652   esac;;
12653 *)
12654   ECHO_N='-n';;
12655 esac
12656
12657 rm -f conf$$ conf$$.exe conf$$.file
12658 if test -d conf$$.dir; then
12659   rm -f conf$$.dir/conf$$.file
12660 else
12661   rm -f conf$$.dir
12662   mkdir conf$$.dir 2>/dev/null
12663 fi
12664 if (echo >conf$$.file) 2>/dev/null; then
12665   if ln -s conf$$.file conf$$ 2>/dev/null; then
12666     as_ln_s='ln -s'
12667     # ... but there are two gotchas:
12668     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12669     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12670     # In both cases, we have to default to `cp -pR'.
12671     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12672       as_ln_s='cp -pR'
12673   elif ln conf$$.file conf$$ 2>/dev/null; then
12674     as_ln_s=ln
12675   else
12676     as_ln_s='cp -pR'
12677   fi
12678 else
12679   as_ln_s='cp -pR'
12680 fi
12681 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12682 rmdir conf$$.dir 2>/dev/null
12683
12684
12685 # as_fn_mkdir_p
12686 # -------------
12687 # Create "$as_dir" as a directory, including parents if necessary.
12688 as_fn_mkdir_p ()
12689 {
12690
12691   case $as_dir in #(
12692   -*) as_dir=./$as_dir;;
12693   esac
12694   test -d "$as_dir" || eval $as_mkdir_p || {
12695     as_dirs=
12696     while :; do
12697       case $as_dir in #(
12698       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12699       *) as_qdir=$as_dir;;
12700       esac
12701       as_dirs="'$as_qdir' $as_dirs"
12702       as_dir=`$as_dirname -- "$as_dir" ||
12703 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12704          X"$as_dir" : 'X\(//\)[^/]' \| \
12705          X"$as_dir" : 'X\(//\)$' \| \
12706          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12707 $as_echo X"$as_dir" |
12708     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12709             s//\1/
12710             q
12711           }
12712           /^X\(\/\/\)[^/].*/{
12713             s//\1/
12714             q
12715           }
12716           /^X\(\/\/\)$/{
12717             s//\1/
12718             q
12719           }
12720           /^X\(\/\).*/{
12721             s//\1/
12722             q
12723           }
12724           s/.*/./; q'`
12725       test -d "$as_dir" && break
12726     done
12727     test -z "$as_dirs" || eval "mkdir $as_dirs"
12728   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12729
12730
12731 } # as_fn_mkdir_p
12732 if mkdir -p . 2>/dev/null; then
12733   as_mkdir_p='mkdir -p "$as_dir"'
12734 else
12735   test -d ./-p && rmdir ./-p
12736   as_mkdir_p=false
12737 fi
12738
12739
12740 # as_fn_executable_p FILE
12741 # -----------------------
12742 # Test if FILE is an executable regular file.
12743 as_fn_executable_p ()
12744 {
12745   test -f "$1" && test -x "$1"
12746 } # as_fn_executable_p
12747 as_test_x='test -x'
12748 as_executable_p=as_fn_executable_p
12749
12750 # Sed expression to map a string onto a valid CPP name.
12751 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12752
12753 # Sed expression to map a string onto a valid variable name.
12754 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12755
12756
12757 exec 6>&1
12758 ## ----------------------------------- ##
12759 ## Main body of $CONFIG_STATUS script. ##
12760 ## ----------------------------------- ##
12761 _ASEOF
12762 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12763
12764 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12765 # Save the log message, to keep $0 and so on meaningful, and to
12766 # report actual input values of CONFIG_FILES etc. instead of their
12767 # values after options handling.
12768 ac_log="
12769 This file was extended by $as_me, which was
12770 generated by GNU Autoconf 2.69.  Invocation command line was
12771
12772   CONFIG_FILES    = $CONFIG_FILES
12773   CONFIG_HEADERS  = $CONFIG_HEADERS
12774   CONFIG_LINKS    = $CONFIG_LINKS
12775   CONFIG_COMMANDS = $CONFIG_COMMANDS
12776   $ $0 $@
12777
12778 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12779 "
12780
12781 _ACEOF
12782
12783 case $ac_config_files in *"
12784 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12785 esac
12786
12787 case $ac_config_headers in *"
12788 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12789 esac
12790
12791
12792 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12793 # Files that config.status was made for.
12794 config_files="$ac_config_files"
12795 config_headers="$ac_config_headers"
12796 config_commands="$ac_config_commands"
12797
12798 _ACEOF
12799
12800 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12801 ac_cs_usage="\
12802 \`$as_me' instantiates files and other configuration actions
12803 from templates according to the current configuration.  Unless the files
12804 and actions are specified as TAGs, all are instantiated by default.
12805
12806 Usage: $0 [OPTION]... [TAG]...
12807
12808   -h, --help       print this help, then exit
12809   -V, --version    print version number and configuration settings, then exit
12810       --config     print configuration, then exit
12811   -q, --quiet, --silent
12812                    do not print progress messages
12813   -d, --debug      don't remove temporary files
12814       --recheck    update $as_me by reconfiguring in the same conditions
12815       --file=FILE[:TEMPLATE]
12816                    instantiate the configuration file FILE
12817       --header=FILE[:TEMPLATE]
12818                    instantiate the configuration header FILE
12819
12820 Configuration files:
12821 $config_files
12822
12823 Configuration headers:
12824 $config_headers
12825
12826 Configuration commands:
12827 $config_commands
12828
12829 Report bugs to the package provider."
12830
12831 _ACEOF
12832 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12833 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12834 ac_cs_version="\\
12835 config.status
12836 configured by $0, generated by GNU Autoconf 2.69,
12837   with options \\"\$ac_cs_config\\"
12838
12839 Copyright (C) 2012 Free Software Foundation, Inc.
12840 This config.status script is free software; the Free Software Foundation
12841 gives unlimited permission to copy, distribute and modify it."
12842
12843 ac_pwd='$ac_pwd'
12844 srcdir='$srcdir'
12845 INSTALL='$INSTALL'
12846 AWK='$AWK'
12847 test -n "\$AWK" || AWK=awk
12848 _ACEOF
12849
12850 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12851 # The default lists apply if the user does not specify any file.
12852 ac_need_defaults=:
12853 while test $# != 0
12854 do
12855   case $1 in
12856   --*=?*)
12857     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12858     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12859     ac_shift=:
12860     ;;
12861   --*=)
12862     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12863     ac_optarg=
12864     ac_shift=:
12865     ;;
12866   *)
12867     ac_option=$1
12868     ac_optarg=$2
12869     ac_shift=shift
12870     ;;
12871   esac
12872
12873   case $ac_option in
12874   # Handling of the options.
12875   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12876     ac_cs_recheck=: ;;
12877   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12878     $as_echo "$ac_cs_version"; exit ;;
12879   --config | --confi | --conf | --con | --co | --c )
12880     $as_echo "$ac_cs_config"; exit ;;
12881   --debug | --debu | --deb | --de | --d | -d )
12882     debug=: ;;
12883   --file | --fil | --fi | --f )
12884     $ac_shift
12885     case $ac_optarg in
12886     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12887     '') as_fn_error $? "missing file argument" ;;
12888     esac
12889     as_fn_append CONFIG_FILES " '$ac_optarg'"
12890     ac_need_defaults=false;;
12891   --header | --heade | --head | --hea )
12892     $ac_shift
12893     case $ac_optarg in
12894     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12895     esac
12896     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12897     ac_need_defaults=false;;
12898   --he | --h)
12899     # Conflict between --help and --header
12900     as_fn_error $? "ambiguous option: \`$1'
12901 Try \`$0 --help' for more information.";;
12902   --help | --hel | -h )
12903     $as_echo "$ac_cs_usage"; exit ;;
12904   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12905   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12906     ac_cs_silent=: ;;
12907
12908   # This is an error.
12909   -*) as_fn_error $? "unrecognized option: \`$1'
12910 Try \`$0 --help' for more information." ;;
12911
12912   *) as_fn_append ac_config_targets " $1"
12913      ac_need_defaults=false ;;
12914
12915   esac
12916   shift
12917 done
12918
12919 ac_configure_extra_args=
12920
12921 if $ac_cs_silent; then
12922   exec 6>/dev/null
12923   ac_configure_extra_args="$ac_configure_extra_args --silent"
12924 fi
12925
12926 _ACEOF
12927 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12928 if \$ac_cs_recheck; then
12929   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12930   shift
12931   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12932   CONFIG_SHELL='$SHELL'
12933   export CONFIG_SHELL
12934   exec "\$@"
12935 fi
12936
12937 _ACEOF
12938 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12939 exec 5>>config.log
12940 {
12941   echo
12942   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12943 ## Running $as_me. ##
12944 _ASBOX
12945   $as_echo "$ac_log"
12946 } >&5
12947
12948 _ACEOF
12949 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12950 #
12951 # INIT-COMMANDS
12952 #
12953 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12954
12955
12956 # The HP-UX ksh and POSIX shell print the target directory to stdout
12957 # if CDPATH is set.
12958 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12959
12960 sed_quote_subst='$sed_quote_subst'
12961 double_quote_subst='$double_quote_subst'
12962 delay_variable_subst='$delay_variable_subst'
12963 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12964 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12965 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12966 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12967 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12968 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12969 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12970 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12971 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12972 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12973 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12974 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12975 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12976 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12977 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12978 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12979 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12980 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12981 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12982 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12983 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12984 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12985 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12986 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12987 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12988 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12989 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12990 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12991 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12992 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12993 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12994 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12995 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12996 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12997 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12998 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12999 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13000 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13001 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13002 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13003 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13004 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13005 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13006 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13007 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13008 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13009 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13010 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13011 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"`'
13012 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13013 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13014 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13015 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13016 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13017 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13018 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13019 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13020 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13021 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13022 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13023 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13024 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13025 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13026 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13027 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13028 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13029 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13030 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13031 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13032 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13033 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13034 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13035 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13036 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13037 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13038 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13039 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13040 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13041 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13042 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13043 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13044 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13045 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13046 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13047 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13048 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13049 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13050 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13051 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13052 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13053 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13054 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13055 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13056 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13057 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13058 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13059 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13060 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13061 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13062 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13063 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13064 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13065 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13066 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13067 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13068 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13069 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13070 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13071 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13072 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13073 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13074 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13075 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13076 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13077 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13078 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13079 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13080 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13081 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13082 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13083
13084 LTCC='$LTCC'
13085 LTCFLAGS='$LTCFLAGS'
13086 compiler='$compiler_DEFAULT'
13087
13088 # A function that is used when there is no print builtin or printf.
13089 func_fallback_echo ()
13090 {
13091   eval 'cat <<_LTECHO_EOF
13092 \$1
13093 _LTECHO_EOF'
13094 }
13095
13096 # Quote evaled strings.
13097 for var in SHELL \
13098 ECHO \
13099 SED \
13100 GREP \
13101 EGREP \
13102 FGREP \
13103 LD \
13104 NM \
13105 LN_S \
13106 lt_SP2NL \
13107 lt_NL2SP \
13108 reload_flag \
13109 OBJDUMP \
13110 deplibs_check_method \
13111 file_magic_cmd \
13112 AR \
13113 AR_FLAGS \
13114 STRIP \
13115 RANLIB \
13116 CC \
13117 CFLAGS \
13118 compiler \
13119 lt_cv_sys_global_symbol_pipe \
13120 lt_cv_sys_global_symbol_to_cdecl \
13121 lt_cv_sys_global_symbol_to_c_name_address \
13122 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13123 lt_prog_compiler_no_builtin_flag \
13124 lt_prog_compiler_wl \
13125 lt_prog_compiler_pic \
13126 lt_prog_compiler_static \
13127 lt_cv_prog_compiler_c_o \
13128 need_locks \
13129 DSYMUTIL \
13130 NMEDIT \
13131 LIPO \
13132 OTOOL \
13133 OTOOL64 \
13134 shrext_cmds \
13135 export_dynamic_flag_spec \
13136 whole_archive_flag_spec \
13137 compiler_needs_object \
13138 with_gnu_ld \
13139 allow_undefined_flag \
13140 no_undefined_flag \
13141 hardcode_libdir_flag_spec \
13142 hardcode_libdir_flag_spec_ld \
13143 hardcode_libdir_separator \
13144 fix_srcfile_path \
13145 exclude_expsyms \
13146 include_expsyms \
13147 file_list_spec \
13148 variables_saved_for_relink \
13149 libname_spec \
13150 library_names_spec \
13151 soname_spec \
13152 install_override_mode \
13153 finish_eval \
13154 old_striplib \
13155 striplib; do
13156     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13157     *[\\\\\\\`\\"\\\$]*)
13158       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13159       ;;
13160     *)
13161       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13162       ;;
13163     esac
13164 done
13165
13166 # Double-quote double-evaled strings.
13167 for var in reload_cmds \
13168 old_postinstall_cmds \
13169 old_postuninstall_cmds \
13170 old_archive_cmds \
13171 extract_expsyms_cmds \
13172 old_archive_from_new_cmds \
13173 old_archive_from_expsyms_cmds \
13174 archive_cmds \
13175 archive_expsym_cmds \
13176 module_cmds \
13177 module_expsym_cmds \
13178 export_symbols_cmds \
13179 prelink_cmds \
13180 postinstall_cmds \
13181 postuninstall_cmds \
13182 finish_cmds \
13183 sys_lib_search_path_spec \
13184 sys_lib_dlsearch_path_spec; do
13185     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13186     *[\\\\\\\`\\"\\\$]*)
13187       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13188       ;;
13189     *)
13190       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13191       ;;
13192     esac
13193 done
13194
13195 ac_aux_dir='$ac_aux_dir'
13196 xsi_shell='$xsi_shell'
13197 lt_shell_append='$lt_shell_append'
13198
13199 # See if we are running on zsh, and set the options which allow our
13200 # commands through without removal of \ escapes INIT.
13201 if test -n "\${ZSH_VERSION+set}" ; then
13202    setopt NO_GLOB_SUBST
13203 fi
13204
13205
13206     PACKAGE='$PACKAGE'
13207     VERSION='$VERSION'
13208     TIMESTAMP='$TIMESTAMP'
13209     RM='$RM'
13210     ofile='$ofile'
13211
13212
13213
13214
13215 _ACEOF
13216
13217 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13218
13219 # Handling of arguments.
13220 for ac_config_target in $ac_config_targets
13221 do
13222   case $ac_config_target in
13223     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13224     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13225     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13226     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13227     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13228     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13229     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13230     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13231
13232   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13233   esac
13234 done
13235
13236
13237 # If the user did not use the arguments to specify the items to instantiate,
13238 # then the envvar interface is used.  Set only those that are not.
13239 # We use the long form for the default assignment because of an extremely
13240 # bizarre bug on SunOS 4.1.3.
13241 if $ac_need_defaults; then
13242   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13243   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13244   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13245 fi
13246
13247 # Have a temporary directory for convenience.  Make it in the build tree
13248 # simply because there is no reason against having it here, and in addition,
13249 # creating and moving files from /tmp can sometimes cause problems.
13250 # Hook for its removal unless debugging.
13251 # Note that there is a small window in which the directory will not be cleaned:
13252 # after its creation but before its name has been assigned to `$tmp'.
13253 $debug ||
13254 {
13255   tmp= ac_tmp=
13256   trap 'exit_status=$?
13257   : "${ac_tmp:=$tmp}"
13258   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13259 ' 0
13260   trap 'as_fn_exit 1' 1 2 13 15
13261 }
13262 # Create a (secure) tmp directory for tmp files.
13263
13264 {
13265   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13266   test -d "$tmp"
13267 }  ||
13268 {
13269   tmp=./conf$$-$RANDOM
13270   (umask 077 && mkdir "$tmp")
13271 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13272 ac_tmp=$tmp
13273
13274 # Set up the scripts for CONFIG_FILES section.
13275 # No need to generate them if there are no CONFIG_FILES.
13276 # This happens for instance with `./config.status config.h'.
13277 if test -n "$CONFIG_FILES"; then
13278
13279
13280 ac_cr=`echo X | tr X '\015'`
13281 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13282 # But we know of no other shell where ac_cr would be empty at this
13283 # point, so we can use a bashism as a fallback.
13284 if test "x$ac_cr" = x; then
13285   eval ac_cr=\$\'\\r\'
13286 fi
13287 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13288 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13289   ac_cs_awk_cr='\\r'
13290 else
13291   ac_cs_awk_cr=$ac_cr
13292 fi
13293
13294 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13295 _ACEOF
13296
13297
13298 {
13299   echo "cat >conf$$subs.awk <<_ACEOF" &&
13300   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13301   echo "_ACEOF"
13302 } >conf$$subs.sh ||
13303   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13304 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13305 ac_delim='%!_!# '
13306 for ac_last_try in false false false false false :; do
13307   . ./conf$$subs.sh ||
13308     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13309
13310   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13311   if test $ac_delim_n = $ac_delim_num; then
13312     break
13313   elif $ac_last_try; then
13314     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13315   else
13316     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13317   fi
13318 done
13319 rm -f conf$$subs.sh
13320
13321 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13322 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13323 _ACEOF
13324 sed -n '
13325 h
13326 s/^/S["/; s/!.*/"]=/
13327 p
13328 g
13329 s/^[^!]*!//
13330 :repl
13331 t repl
13332 s/'"$ac_delim"'$//
13333 t delim
13334 :nl
13335 h
13336 s/\(.\{148\}\)..*/\1/
13337 t more1
13338 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13339 p
13340 n
13341 b repl
13342 :more1
13343 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13344 p
13345 g
13346 s/.\{148\}//
13347 t nl
13348 :delim
13349 h
13350 s/\(.\{148\}\)..*/\1/
13351 t more2
13352 s/["\\]/\\&/g; s/^/"/; s/$/"/
13353 p
13354 b
13355 :more2
13356 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13357 p
13358 g
13359 s/.\{148\}//
13360 t delim
13361 ' <conf$$subs.awk | sed '
13362 /^[^""]/{
13363   N
13364   s/\n//
13365 }
13366 ' >>$CONFIG_STATUS || ac_write_fail=1
13367 rm -f conf$$subs.awk
13368 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13369 _ACAWK
13370 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13371   for (key in S) S_is_set[key] = 1
13372   FS = "\a"
13373
13374 }
13375 {
13376   line = $ 0
13377   nfields = split(line, field, "@")
13378   substed = 0
13379   len = length(field[1])
13380   for (i = 2; i < nfields; i++) {
13381     key = field[i]
13382     keylen = length(key)
13383     if (S_is_set[key]) {
13384       value = S[key]
13385       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13386       len += length(value) + length(field[++i])
13387       substed = 1
13388     } else
13389       len += 1 + keylen
13390   }
13391
13392   print line
13393 }
13394
13395 _ACAWK
13396 _ACEOF
13397 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13398 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13399   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13400 else
13401   cat
13402 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13403   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13404 _ACEOF
13405
13406 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13407 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13408 # trailing colons and then remove the whole line if VPATH becomes empty
13409 # (actually we leave an empty line to preserve line numbers).
13410 if test "x$srcdir" = x.; then
13411   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13412 h
13413 s///
13414 s/^/:/
13415 s/[      ]*$/:/
13416 s/:\$(srcdir):/:/g
13417 s/:\${srcdir}:/:/g
13418 s/:@srcdir@:/:/g
13419 s/^:*//
13420 s/:*$//
13421 x
13422 s/\(=[   ]*\).*/\1/
13423 G
13424 s/\n//
13425 s/^[^=]*=[       ]*$//
13426 }'
13427 fi
13428
13429 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13430 fi # test -n "$CONFIG_FILES"
13431
13432 # Set up the scripts for CONFIG_HEADERS section.
13433 # No need to generate them if there are no CONFIG_HEADERS.
13434 # This happens for instance with `./config.status Makefile'.
13435 if test -n "$CONFIG_HEADERS"; then
13436 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13437 BEGIN {
13438 _ACEOF
13439
13440 # Transform confdefs.h into an awk script `defines.awk', embedded as
13441 # here-document in config.status, that substitutes the proper values into
13442 # config.h.in to produce config.h.
13443
13444 # Create a delimiter string that does not exist in confdefs.h, to ease
13445 # handling of long lines.
13446 ac_delim='%!_!# '
13447 for ac_last_try in false false :; do
13448   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13449   if test -z "$ac_tt"; then
13450     break
13451   elif $ac_last_try; then
13452     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13453   else
13454     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13455   fi
13456 done
13457
13458 # For the awk script, D is an array of macro values keyed by name,
13459 # likewise P contains macro parameters if any.  Preserve backslash
13460 # newline sequences.
13461
13462 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13463 sed -n '
13464 s/.\{148\}/&'"$ac_delim"'/g
13465 t rset
13466 :rset
13467 s/^[     ]*#[    ]*define[       ][      ]*/ /
13468 t def
13469 d
13470 :def
13471 s/\\$//
13472 t bsnl
13473 s/["\\]/\\&/g
13474 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13475 D["\1"]=" \3"/p
13476 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13477 d
13478 :bsnl
13479 s/["\\]/\\&/g
13480 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13481 D["\1"]=" \3\\\\\\n"\\/p
13482 t cont
13483 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13484 t cont
13485 d
13486 :cont
13487 n
13488 s/.\{148\}/&'"$ac_delim"'/g
13489 t clear
13490 :clear
13491 s/\\$//
13492 t bsnlc
13493 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13494 d
13495 :bsnlc
13496 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13497 b cont
13498 ' <confdefs.h | sed '
13499 s/'"$ac_delim"'/"\\\
13500 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13501
13502 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13503   for (key in D) D_is_set[key] = 1
13504   FS = "\a"
13505 }
13506 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13507   line = \$ 0
13508   split(line, arg, " ")
13509   if (arg[1] == "#") {
13510     defundef = arg[2]
13511     mac1 = arg[3]
13512   } else {
13513     defundef = substr(arg[1], 2)
13514     mac1 = arg[2]
13515   }
13516   split(mac1, mac2, "(") #)
13517   macro = mac2[1]
13518   prefix = substr(line, 1, index(line, defundef) - 1)
13519   if (D_is_set[macro]) {
13520     # Preserve the white space surrounding the "#".
13521     print prefix "define", macro P[macro] D[macro]
13522     next
13523   } else {
13524     # Replace #undef with comments.  This is necessary, for example,
13525     # in the case of _POSIX_SOURCE, which is predefined and required
13526     # on some systems where configure will not decide to define it.
13527     if (defundef == "undef") {
13528       print "/*", prefix defundef, macro, "*/"
13529       next
13530     }
13531   }
13532 }
13533 { print }
13534 _ACAWK
13535 _ACEOF
13536 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13537   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13538 fi # test -n "$CONFIG_HEADERS"
13539
13540
13541 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13542 shift
13543 for ac_tag
13544 do
13545   case $ac_tag in
13546   :[FHLC]) ac_mode=$ac_tag; continue;;
13547   esac
13548   case $ac_mode$ac_tag in
13549   :[FHL]*:*);;
13550   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13551   :[FH]-) ac_tag=-:-;;
13552   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13553   esac
13554   ac_save_IFS=$IFS
13555   IFS=:
13556   set x $ac_tag
13557   IFS=$ac_save_IFS
13558   shift
13559   ac_file=$1
13560   shift
13561
13562   case $ac_mode in
13563   :L) ac_source=$1;;
13564   :[FH])
13565     ac_file_inputs=
13566     for ac_f
13567     do
13568       case $ac_f in
13569       -) ac_f="$ac_tmp/stdin";;
13570       *) # Look for the file first in the build tree, then in the source tree
13571          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13572          # because $ac_f cannot contain `:'.
13573          test -f "$ac_f" ||
13574            case $ac_f in
13575            [\\/$]*) false;;
13576            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13577            esac ||
13578            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13579       esac
13580       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13581       as_fn_append ac_file_inputs " '$ac_f'"
13582     done
13583
13584     # Let's still pretend it is `configure' which instantiates (i.e., don't
13585     # use $as_me), people would be surprised to read:
13586     #    /* config.h.  Generated by config.status.  */
13587     configure_input='Generated from '`
13588           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13589         `' by configure.'
13590     if test x"$ac_file" != x-; then
13591       configure_input="$ac_file.  $configure_input"
13592       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13593 $as_echo "$as_me: creating $ac_file" >&6;}
13594     fi
13595     # Neutralize special characters interpreted by sed in replacement strings.
13596     case $configure_input in #(
13597     *\&* | *\|* | *\\* )
13598        ac_sed_conf_input=`$as_echo "$configure_input" |
13599        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13600     *) ac_sed_conf_input=$configure_input;;
13601     esac
13602
13603     case $ac_tag in
13604     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13605       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13606     esac
13607     ;;
13608   esac
13609
13610   ac_dir=`$as_dirname -- "$ac_file" ||
13611 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13612          X"$ac_file" : 'X\(//\)[^/]' \| \
13613          X"$ac_file" : 'X\(//\)$' \| \
13614          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13615 $as_echo X"$ac_file" |
13616     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13617             s//\1/
13618             q
13619           }
13620           /^X\(\/\/\)[^/].*/{
13621             s//\1/
13622             q
13623           }
13624           /^X\(\/\/\)$/{
13625             s//\1/
13626             q
13627           }
13628           /^X\(\/\).*/{
13629             s//\1/
13630             q
13631           }
13632           s/.*/./; q'`
13633   as_dir="$ac_dir"; as_fn_mkdir_p
13634   ac_builddir=.
13635
13636 case "$ac_dir" in
13637 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13638 *)
13639   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13640   # A ".." for each directory in $ac_dir_suffix.
13641   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13642   case $ac_top_builddir_sub in
13643   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13644   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13645   esac ;;
13646 esac
13647 ac_abs_top_builddir=$ac_pwd
13648 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13649 # for backward compatibility:
13650 ac_top_builddir=$ac_top_build_prefix
13651
13652 case $srcdir in
13653   .)  # We are building in place.
13654     ac_srcdir=.
13655     ac_top_srcdir=$ac_top_builddir_sub
13656     ac_abs_top_srcdir=$ac_pwd ;;
13657   [\\/]* | ?:[\\/]* )  # Absolute name.
13658     ac_srcdir=$srcdir$ac_dir_suffix;
13659     ac_top_srcdir=$srcdir
13660     ac_abs_top_srcdir=$srcdir ;;
13661   *) # Relative name.
13662     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13663     ac_top_srcdir=$ac_top_build_prefix$srcdir
13664     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13665 esac
13666 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13667
13668
13669   case $ac_mode in
13670   :F)
13671   #
13672   # CONFIG_FILE
13673   #
13674
13675   case $INSTALL in
13676   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13677   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13678   esac
13679 _ACEOF
13680
13681 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13682 # If the template does not know about datarootdir, expand it.
13683 # FIXME: This hack should be removed a few years after 2.60.
13684 ac_datarootdir_hack=; ac_datarootdir_seen=
13685 ac_sed_dataroot='
13686 /datarootdir/ {
13687   p
13688   q
13689 }
13690 /@datadir@/p
13691 /@docdir@/p
13692 /@infodir@/p
13693 /@localedir@/p
13694 /@mandir@/p'
13695 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13696 *datarootdir*) ac_datarootdir_seen=yes;;
13697 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13698   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13699 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13700 _ACEOF
13701 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13702   ac_datarootdir_hack='
13703   s&@datadir@&$datadir&g
13704   s&@docdir@&$docdir&g
13705   s&@infodir@&$infodir&g
13706   s&@localedir@&$localedir&g
13707   s&@mandir@&$mandir&g
13708   s&\\\${datarootdir}&$datarootdir&g' ;;
13709 esac
13710 _ACEOF
13711
13712 # Neutralize VPATH when `$srcdir' = `.'.
13713 # Shell code in configure.ac might set extrasub.
13714 # FIXME: do we really want to maintain this feature?
13715 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13716 ac_sed_extra="$ac_vpsub
13717 $extrasub
13718 _ACEOF
13719 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13720 :t
13721 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13722 s|@configure_input@|$ac_sed_conf_input|;t t
13723 s&@top_builddir@&$ac_top_builddir_sub&;t t
13724 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13725 s&@srcdir@&$ac_srcdir&;t t
13726 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13727 s&@top_srcdir@&$ac_top_srcdir&;t t
13728 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13729 s&@builddir@&$ac_builddir&;t t
13730 s&@abs_builddir@&$ac_abs_builddir&;t t
13731 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13732 s&@INSTALL@&$ac_INSTALL&;t t
13733 $ac_datarootdir_hack
13734 "
13735 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13736   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13737
13738 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13739   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13740   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13741       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13742   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13743 which seems to be undefined.  Please make sure it is defined" >&5
13744 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13745 which seems to be undefined.  Please make sure it is defined" >&2;}
13746
13747   rm -f "$ac_tmp/stdin"
13748   case $ac_file in
13749   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13750   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13751   esac \
13752   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13753  ;;
13754   :H)
13755   #
13756   # CONFIG_HEADER
13757   #
13758   if test x"$ac_file" != x-; then
13759     {
13760       $as_echo "/* $configure_input  */" \
13761       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13762     } >"$ac_tmp/config.h" \
13763       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13764     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13765       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13766 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13767     else
13768       rm -f "$ac_file"
13769       mv "$ac_tmp/config.h" "$ac_file" \
13770         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13771     fi
13772   else
13773     $as_echo "/* $configure_input  */" \
13774       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13775       || as_fn_error $? "could not create -" "$LINENO" 5
13776   fi
13777  ;;
13778
13779   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13780 $as_echo "$as_me: executing $ac_file commands" >&6;}
13781  ;;
13782   esac
13783
13784
13785   case $ac_file$ac_mode in
13786     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13787     "libtool":C)
13788
13789     # See if we are running on zsh, and set the options which allow our
13790     # commands through without removal of \ escapes.
13791     if test -n "${ZSH_VERSION+set}" ; then
13792       setopt NO_GLOB_SUBST
13793     fi
13794
13795     cfgfile="${ofile}T"
13796     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13797     $RM "$cfgfile"
13798
13799     cat <<_LT_EOF >> "$cfgfile"
13800 #! $SHELL
13801
13802 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13803 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13804 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13805 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13806 #
13807 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13808 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13809 #   Written by Gordon Matzigkeit, 1996
13810 #
13811 #   This file is part of GNU Libtool.
13812 #
13813 # GNU Libtool is free software; you can redistribute it and/or
13814 # modify it under the terms of the GNU General Public License as
13815 # published by the Free Software Foundation; either version 2 of
13816 # the License, or (at your option) any later version.
13817 #
13818 # As a special exception to the GNU General Public License,
13819 # if you distribute this file as part of a program or library that
13820 # is built using GNU Libtool, you may include this file under the
13821 # same distribution terms that you use for the rest of that program.
13822 #
13823 # GNU Libtool is distributed in the hope that it will be useful,
13824 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13825 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13826 # GNU General Public License for more details.
13827 #
13828 # You should have received a copy of the GNU General Public License
13829 # along with GNU Libtool; see the file COPYING.  If not, a copy
13830 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13831 # obtained by writing to the Free Software Foundation, Inc.,
13832 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13833
13834
13835 # The names of the tagged configurations supported by this script.
13836 available_tags=""
13837
13838 # ### BEGIN LIBTOOL CONFIG
13839
13840 # Which release of libtool.m4 was used?
13841 macro_version=$macro_version
13842 macro_revision=$macro_revision
13843
13844 # Whether or not to build shared libraries.
13845 build_libtool_libs=$enable_shared
13846
13847 # Whether or not to build static libraries.
13848 build_old_libs=$enable_static
13849
13850 # What type of objects to build.
13851 pic_mode=$pic_mode
13852
13853 # Whether or not to optimize for fast installation.
13854 fast_install=$enable_fast_install
13855
13856 # Shell to use when invoking shell scripts.
13857 SHELL=$lt_SHELL
13858
13859 # An echo program that protects backslashes.
13860 ECHO=$lt_ECHO
13861
13862 # The host system.
13863 host_alias=$host_alias
13864 host=$host
13865 host_os=$host_os
13866
13867 # The build system.
13868 build_alias=$build_alias
13869 build=$build
13870 build_os=$build_os
13871
13872 # A sed program that does not truncate output.
13873 SED=$lt_SED
13874
13875 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13876 Xsed="\$SED -e 1s/^X//"
13877
13878 # A grep program that handles long lines.
13879 GREP=$lt_GREP
13880
13881 # An ERE matcher.
13882 EGREP=$lt_EGREP
13883
13884 # A literal string matcher.
13885 FGREP=$lt_FGREP
13886
13887 # A BSD- or MS-compatible name lister.
13888 NM=$lt_NM
13889
13890 # Whether we need soft or hard links.
13891 LN_S=$lt_LN_S
13892
13893 # What is the maximum length of a command?
13894 max_cmd_len=$max_cmd_len
13895
13896 # Object file suffix (normally "o").
13897 objext=$ac_objext
13898
13899 # Executable file suffix (normally "").
13900 exeext=$exeext
13901
13902 # whether the shell understands "unset".
13903 lt_unset=$lt_unset
13904
13905 # turn spaces into newlines.
13906 SP2NL=$lt_lt_SP2NL
13907
13908 # turn newlines into spaces.
13909 NL2SP=$lt_lt_NL2SP
13910
13911 # An object symbol dumper.
13912 OBJDUMP=$lt_OBJDUMP
13913
13914 # Method to check whether dependent libraries are shared objects.
13915 deplibs_check_method=$lt_deplibs_check_method
13916
13917 # Command to use when deplibs_check_method == "file_magic".
13918 file_magic_cmd=$lt_file_magic_cmd
13919
13920 # The archiver.
13921 AR=$lt_AR
13922 AR_FLAGS=$lt_AR_FLAGS
13923
13924 # A symbol stripping program.
13925 STRIP=$lt_STRIP
13926
13927 # Commands used to install an old-style archive.
13928 RANLIB=$lt_RANLIB
13929 old_postinstall_cmds=$lt_old_postinstall_cmds
13930 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13931
13932 # Whether to use a lock for old archive extraction.
13933 lock_old_archive_extraction=$lock_old_archive_extraction
13934
13935 # A C compiler.
13936 LTCC=$lt_CC
13937
13938 # LTCC compiler flags.
13939 LTCFLAGS=$lt_CFLAGS
13940
13941 # Take the output of nm and produce a listing of raw symbols and C names.
13942 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13943
13944 # Transform the output of nm in a proper C declaration.
13945 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13946
13947 # Transform the output of nm in a C name address pair.
13948 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13949
13950 # Transform the output of nm in a C name address pair when lib prefix is needed.
13951 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13952
13953 # The name of the directory that contains temporary libtool files.
13954 objdir=$objdir
13955
13956 # Used to examine libraries when file_magic_cmd begins with "file".
13957 MAGIC_CMD=$MAGIC_CMD
13958
13959 # Must we lock files when doing compilation?
13960 need_locks=$lt_need_locks
13961
13962 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13963 DSYMUTIL=$lt_DSYMUTIL
13964
13965 # Tool to change global to local symbols on Mac OS X.
13966 NMEDIT=$lt_NMEDIT
13967
13968 # Tool to manipulate fat objects and archives on Mac OS X.
13969 LIPO=$lt_LIPO
13970
13971 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13972 OTOOL=$lt_OTOOL
13973
13974 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13975 OTOOL64=$lt_OTOOL64
13976
13977 # Old archive suffix (normally "a").
13978 libext=$libext
13979
13980 # Shared library suffix (normally ".so").
13981 shrext_cmds=$lt_shrext_cmds
13982
13983 # The commands to extract the exported symbol list from a shared archive.
13984 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13985
13986 # Variables whose values should be saved in libtool wrapper scripts and
13987 # restored at link time.
13988 variables_saved_for_relink=$lt_variables_saved_for_relink
13989
13990 # Do we need the "lib" prefix for modules?
13991 need_lib_prefix=$need_lib_prefix
13992
13993 # Do we need a version for libraries?
13994 need_version=$need_version
13995
13996 # Library versioning type.
13997 version_type=$version_type
13998
13999 # Shared library runtime path variable.
14000 runpath_var=$runpath_var
14001
14002 # Shared library path variable.
14003 shlibpath_var=$shlibpath_var
14004
14005 # Is shlibpath searched before the hard-coded library search path?
14006 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14007
14008 # Format of library name prefix.
14009 libname_spec=$lt_libname_spec
14010
14011 # List of archive names.  First name is the real one, the rest are links.
14012 # The last name is the one that the linker finds with -lNAME
14013 library_names_spec=$lt_library_names_spec
14014
14015 # The coded name of the library, if different from the real name.
14016 soname_spec=$lt_soname_spec
14017
14018 # Permission mode override for installation of shared libraries.
14019 install_override_mode=$lt_install_override_mode
14020
14021 # Command to use after installation of a shared archive.
14022 postinstall_cmds=$lt_postinstall_cmds
14023
14024 # Command to use after uninstallation of a shared archive.
14025 postuninstall_cmds=$lt_postuninstall_cmds
14026
14027 # Commands used to finish a libtool library installation in a directory.
14028 finish_cmds=$lt_finish_cmds
14029
14030 # As "finish_cmds", except a single script fragment to be evaled but
14031 # not shown.
14032 finish_eval=$lt_finish_eval
14033
14034 # Whether we should hardcode library paths into libraries.
14035 hardcode_into_libs=$hardcode_into_libs
14036
14037 # Compile-time system search path for libraries.
14038 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14039
14040 # Run-time system search path for libraries.
14041 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14042
14043 # Whether dlopen is supported.
14044 dlopen_support=$enable_dlopen
14045
14046 # Whether dlopen of programs is supported.
14047 dlopen_self=$enable_dlopen_self
14048
14049 # Whether dlopen of statically linked programs is supported.
14050 dlopen_self_static=$enable_dlopen_self_static
14051
14052 # Commands to strip libraries.
14053 old_striplib=$lt_old_striplib
14054 striplib=$lt_striplib
14055
14056
14057 # The linker used to build libraries.
14058 LD=$lt_LD
14059
14060 # How to create reloadable object files.
14061 reload_flag=$lt_reload_flag
14062 reload_cmds=$lt_reload_cmds
14063
14064 # Commands used to build an old-style archive.
14065 old_archive_cmds=$lt_old_archive_cmds
14066
14067 # A language specific compiler.
14068 CC=$lt_compiler
14069
14070 # Is the compiler the GNU compiler?
14071 with_gcc=$GCC
14072
14073 # Compiler flag to turn off builtin functions.
14074 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14075
14076 # How to pass a linker flag through the compiler.
14077 wl=$lt_lt_prog_compiler_wl
14078
14079 # Additional compiler flags for building library objects.
14080 pic_flag=$lt_lt_prog_compiler_pic
14081
14082 # Compiler flag to prevent dynamic linking.
14083 link_static_flag=$lt_lt_prog_compiler_static
14084
14085 # Does compiler simultaneously support -c and -o options?
14086 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14087
14088 # Whether or not to add -lc for building shared libraries.
14089 build_libtool_need_lc=$archive_cmds_need_lc
14090
14091 # Whether or not to disallow shared libs when runtime libs are static.
14092 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14093
14094 # Compiler flag to allow reflexive dlopens.
14095 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14096
14097 # Compiler flag to generate shared objects directly from archives.
14098 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14099
14100 # Whether the compiler copes with passing no objects directly.
14101 compiler_needs_object=$lt_compiler_needs_object
14102
14103 # Create an old-style archive from a shared archive.
14104 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14105
14106 # Create a temporary old-style archive to link instead of a shared archive.
14107 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14108
14109 # Commands used to build a shared archive.
14110 archive_cmds=$lt_archive_cmds
14111 archive_expsym_cmds=$lt_archive_expsym_cmds
14112
14113 # Commands used to build a loadable module if different from building
14114 # a shared archive.
14115 module_cmds=$lt_module_cmds
14116 module_expsym_cmds=$lt_module_expsym_cmds
14117
14118 # Whether we are building with GNU ld or not.
14119 with_gnu_ld=$lt_with_gnu_ld
14120
14121 # Flag that allows shared libraries with undefined symbols to be built.
14122 allow_undefined_flag=$lt_allow_undefined_flag
14123
14124 # Flag that enforces no undefined symbols.
14125 no_undefined_flag=$lt_no_undefined_flag
14126
14127 # Flag to hardcode \$libdir into a binary during linking.
14128 # This must work even if \$libdir does not exist
14129 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14130
14131 # If ld is used when linking, flag to hardcode \$libdir into a binary
14132 # during linking.  This must work even if \$libdir does not exist.
14133 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14134
14135 # Whether we need a single "-rpath" flag with a separated argument.
14136 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14137
14138 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14139 # DIR into the resulting binary.
14140 hardcode_direct=$hardcode_direct
14141
14142 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14143 # DIR into the resulting binary and the resulting library dependency is
14144 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14145 # library is relocated.
14146 hardcode_direct_absolute=$hardcode_direct_absolute
14147
14148 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14149 # into the resulting binary.
14150 hardcode_minus_L=$hardcode_minus_L
14151
14152 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14153 # into the resulting binary.
14154 hardcode_shlibpath_var=$hardcode_shlibpath_var
14155
14156 # Set to "yes" if building a shared library automatically hardcodes DIR
14157 # into the library and all subsequent libraries and executables linked
14158 # against it.
14159 hardcode_automatic=$hardcode_automatic
14160
14161 # Set to yes if linker adds runtime paths of dependent libraries
14162 # to runtime path list.
14163 inherit_rpath=$inherit_rpath
14164
14165 # Whether libtool must link a program against all its dependency libraries.
14166 link_all_deplibs=$link_all_deplibs
14167
14168 # Fix the shell variable \$srcfile for the compiler.
14169 fix_srcfile_path=$lt_fix_srcfile_path
14170
14171 # Set to "yes" if exported symbols are required.
14172 always_export_symbols=$always_export_symbols
14173
14174 # The commands to list exported symbols.
14175 export_symbols_cmds=$lt_export_symbols_cmds
14176
14177 # Symbols that should not be listed in the preloaded symbols.
14178 exclude_expsyms=$lt_exclude_expsyms
14179
14180 # Symbols that must always be exported.
14181 include_expsyms=$lt_include_expsyms
14182
14183 # Commands necessary for linking programs (against libraries) with templates.
14184 prelink_cmds=$lt_prelink_cmds
14185
14186 # Specify filename containing input files.
14187 file_list_spec=$lt_file_list_spec
14188
14189 # How to hardcode a shared library path into an executable.
14190 hardcode_action=$hardcode_action
14191
14192 # ### END LIBTOOL CONFIG
14193
14194 _LT_EOF
14195
14196   case $host_os in
14197   aix3*)
14198     cat <<\_LT_EOF >> "$cfgfile"
14199 # AIX sometimes has problems with the GCC collect2 program.  For some
14200 # reason, if we set the COLLECT_NAMES environment variable, the problems
14201 # vanish in a puff of smoke.
14202 if test "X${COLLECT_NAMES+set}" != Xset; then
14203   COLLECT_NAMES=
14204   export COLLECT_NAMES
14205 fi
14206 _LT_EOF
14207     ;;
14208   esac
14209
14210
14211 ltmain="$ac_aux_dir/ltmain.sh"
14212
14213
14214   # We use sed instead of cat because bash on DJGPP gets confused if
14215   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14216   # text mode, it properly converts lines to CR/LF.  This bash problem
14217   # is reportedly fixed, but why not run on old versions too?
14218   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14219     || (rm -f "$cfgfile"; exit 1)
14220
14221   case $xsi_shell in
14222   yes)
14223     cat << \_LT_EOF >> "$cfgfile"
14224
14225 # func_dirname file append nondir_replacement
14226 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14227 # otherwise set result to NONDIR_REPLACEMENT.
14228 func_dirname ()
14229 {
14230   case ${1} in
14231     */*) func_dirname_result="${1%/*}${2}" ;;
14232     *  ) func_dirname_result="${3}" ;;
14233   esac
14234 }
14235
14236 # func_basename file
14237 func_basename ()
14238 {
14239   func_basename_result="${1##*/}"
14240 }
14241
14242 # func_dirname_and_basename file append nondir_replacement
14243 # perform func_basename and func_dirname in a single function
14244 # call:
14245 #   dirname:  Compute the dirname of FILE.  If nonempty,
14246 #             add APPEND to the result, otherwise set result
14247 #             to NONDIR_REPLACEMENT.
14248 #             value returned in "$func_dirname_result"
14249 #   basename: Compute filename of FILE.
14250 #             value retuned in "$func_basename_result"
14251 # Implementation must be kept synchronized with func_dirname
14252 # and func_basename. For efficiency, we do not delegate to
14253 # those functions but instead duplicate the functionality here.
14254 func_dirname_and_basename ()
14255 {
14256   case ${1} in
14257     */*) func_dirname_result="${1%/*}${2}" ;;
14258     *  ) func_dirname_result="${3}" ;;
14259   esac
14260   func_basename_result="${1##*/}"
14261 }
14262
14263 # func_stripname prefix suffix name
14264 # strip PREFIX and SUFFIX off of NAME.
14265 # PREFIX and SUFFIX must not contain globbing or regex special
14266 # characters, hashes, percent signs, but SUFFIX may contain a leading
14267 # dot (in which case that matches only a dot).
14268 func_stripname ()
14269 {
14270   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14271   # positional parameters, so assign one to ordinary parameter first.
14272   func_stripname_result=${3}
14273   func_stripname_result=${func_stripname_result#"${1}"}
14274   func_stripname_result=${func_stripname_result%"${2}"}
14275 }
14276
14277 # func_opt_split
14278 func_opt_split ()
14279 {
14280   func_opt_split_opt=${1%%=*}
14281   func_opt_split_arg=${1#*=}
14282 }
14283
14284 # func_lo2o object
14285 func_lo2o ()
14286 {
14287   case ${1} in
14288     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14289     *)    func_lo2o_result=${1} ;;
14290   esac
14291 }
14292
14293 # func_xform libobj-or-source
14294 func_xform ()
14295 {
14296   func_xform_result=${1%.*}.lo
14297 }
14298
14299 # func_arith arithmetic-term...
14300 func_arith ()
14301 {
14302   func_arith_result=$(( $* ))
14303 }
14304
14305 # func_len string
14306 # STRING may not start with a hyphen.
14307 func_len ()
14308 {
14309   func_len_result=${#1}
14310 }
14311
14312 _LT_EOF
14313     ;;
14314   *) # Bourne compatible functions.
14315     cat << \_LT_EOF >> "$cfgfile"
14316
14317 # func_dirname file append nondir_replacement
14318 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14319 # otherwise set result to NONDIR_REPLACEMENT.
14320 func_dirname ()
14321 {
14322   # Extract subdirectory from the argument.
14323   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14324   if test "X$func_dirname_result" = "X${1}"; then
14325     func_dirname_result="${3}"
14326   else
14327     func_dirname_result="$func_dirname_result${2}"
14328   fi
14329 }
14330
14331 # func_basename file
14332 func_basename ()
14333 {
14334   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14335 }
14336
14337
14338 # func_stripname prefix suffix name
14339 # strip PREFIX and SUFFIX off of NAME.
14340 # PREFIX and SUFFIX must not contain globbing or regex special
14341 # characters, hashes, percent signs, but SUFFIX may contain a leading
14342 # dot (in which case that matches only a dot).
14343 # func_strip_suffix prefix name
14344 func_stripname ()
14345 {
14346   case ${2} in
14347     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14348     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14349   esac
14350 }
14351
14352 # sed scripts:
14353 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14354 my_sed_long_arg='1s/^-[^=]*=//'
14355
14356 # func_opt_split
14357 func_opt_split ()
14358 {
14359   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14360   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14361 }
14362
14363 # func_lo2o object
14364 func_lo2o ()
14365 {
14366   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14367 }
14368
14369 # func_xform libobj-or-source
14370 func_xform ()
14371 {
14372   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14373 }
14374
14375 # func_arith arithmetic-term...
14376 func_arith ()
14377 {
14378   func_arith_result=`expr "$@"`
14379 }
14380
14381 # func_len string
14382 # STRING may not start with a hyphen.
14383 func_len ()
14384 {
14385   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14386 }
14387
14388 _LT_EOF
14389 esac
14390
14391 case $lt_shell_append in
14392   yes)
14393     cat << \_LT_EOF >> "$cfgfile"
14394
14395 # func_append var value
14396 # Append VALUE to the end of shell variable VAR.
14397 func_append ()
14398 {
14399   eval "$1+=\$2"
14400 }
14401 _LT_EOF
14402     ;;
14403   *)
14404     cat << \_LT_EOF >> "$cfgfile"
14405
14406 # func_append var value
14407 # Append VALUE to the end of shell variable VAR.
14408 func_append ()
14409 {
14410   eval "$1=\$$1\$2"
14411 }
14412
14413 _LT_EOF
14414     ;;
14415   esac
14416
14417
14418   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14419     || (rm -f "$cfgfile"; exit 1)
14420
14421   mv -f "$cfgfile" "$ofile" ||
14422     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14423   chmod +x "$ofile"
14424
14425  ;;
14426     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14427  rm -f Makesim1.tmp Makesim2.tmp Makefile
14428  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14429  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14430  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14431         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14432         <Makefile.sim >Makefile
14433  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14434  ;;
14435     "stamp-h":C) echo > stamp-h ;;
14436
14437   esac
14438 done # for ac_tag
14439
14440
14441 as_fn_exit 0
14442 _ACEOF
14443 ac_clean_files=$ac_clean_files_save
14444
14445 test $ac_write_fail = 0 ||
14446   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14447
14448
14449 # configure is writing to config.log, and then calls config.status.
14450 # config.status does its own redirection, appending to config.log.
14451 # Unfortunately, on DOS this fails, as config.log is still kept open
14452 # by configure, so config.status won't be able to write to it; its
14453 # output is simply discarded.  So we exec the FD to /dev/null,
14454 # effectively closing config.log, so it can be properly (re)opened and
14455 # appended to by config.status.  When coming back to configure, we
14456 # need to make the FD available again.
14457 if test "$no_create" != yes; then
14458   ac_cs_success=:
14459   ac_config_status_args=
14460   test "$silent" = yes &&
14461     ac_config_status_args="$ac_config_status_args --quiet"
14462   exec 5>/dev/null
14463   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14464   exec 5>>config.log
14465   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14466   # would make configure fail if this is the last instruction.
14467   $ac_cs_success || as_fn_exit 1
14468 fi
14469 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14470   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14471 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14472 fi
14473
14474