sim/lm32/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME=
 589 PACKAGE_TARNAME=
 590 PACKAGE_VERSION=
 591 PACKAGE_STRING=
 592 PACKAGE_BUGREPORT=
 593 PACKAGE_URL=
 594
 595 ac_unique_file="Makefile.in"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_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_sim_default_model
 790 enable_werror
 791 enable_build_warnings
 792 enable_sim_build_warnings
 793 enable_cgen_maint
 794 enable_sim_hardware
 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-sim-default-model=model
1452                           Specify default model to simulate
1453   --enable-werror         treat compile warnings as errors
1454   --enable-build-warnings enable build-time compiler warnings if gcc is used
1455   --enable-sim-build-warnings
1456                           enable SIM specific build-time compiler warnings if
1457                           gcc is used
1458   --enable-cgen-maint=DIR build cgen generated files
1459   --enable-sim-hardware=LIST
1460                           Specify the hardware to be included in the build.
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/time.h"
2311 as_fn_append ac_header_list " sys/times.h"
2312 as_fn_append ac_header_list " sys/stat.h"
2313 as_fn_append ac_func_list " __setfpucw"
2314 as_fn_append ac_func_list " ftruncate"
2315 as_fn_append ac_func_list " getrusage"
2316 as_fn_append ac_func_list " lstat"
2317 as_fn_append ac_func_list " mmap"
2318 as_fn_append ac_func_list " munmap"
2319 as_fn_append ac_func_list " posix_fallocate"
2320 as_fn_append ac_func_list " sigaction"
2321 as_fn_append ac_func_list " time"
2322 as_fn_append ac_func_list " truncate"
2323 # Check that the precious variables saved in the cache have kept the same
2324 # value.
2325 ac_cache_corrupted=false
2326 for ac_var in $ac_precious_vars; do
2327   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2328   eval ac_new_set=\$ac_env_${ac_var}_set
2329   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2330   eval ac_new_val=\$ac_env_${ac_var}_value
2331   case $ac_old_set,$ac_new_set in
2332     set,)
2333       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2334 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2335       ac_cache_corrupted=: ;;
2336     ,set)
2337       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2338 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2339       ac_cache_corrupted=: ;;
2340     ,);;
2341     *)
2342       if test "x$ac_old_val" != "x$ac_new_val"; then
2343         # differences in whitespace do not lead to failure.
2344         ac_old_val_w=`echo x $ac_old_val`
2345         ac_new_val_w=`echo x $ac_new_val`
2346         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2347           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2348 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2349           ac_cache_corrupted=:
2350         else
2351           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2352 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2353           eval $ac_var=\$ac_old_val
2354         fi
2355         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2356 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2357         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2358 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2359       fi;;
2360   esac
2361   # Pass precious variables to config.status.
2362   if test "$ac_new_set" = set; then
2363     case $ac_new_val in
2364     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2365     *) ac_arg=$ac_var=$ac_new_val ;;
2366     esac
2367     case " $ac_configure_args " in
2368       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2369       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2370     esac
2371   fi
2372 done
2373 if $ac_cache_corrupted; then
2374   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2375 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2376   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2377 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2378   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2379 fi
2380 ## -------------------- ##
2381 ## Main body of script. ##
2382 ## -------------------- ##
2383
2384 ac_ext=c
2385 ac_cpp='$CPP $CPPFLAGS'
2386 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2387 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2388 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2389
2390
2391
2392
2393
2394
2395
2396 ac_aux_dir=
2397 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2398   if test -f "$ac_dir/install-sh"; then
2399     ac_aux_dir=$ac_dir
2400     ac_install_sh="$ac_aux_dir/install-sh -c"
2401     break
2402   elif test -f "$ac_dir/install.sh"; then
2403     ac_aux_dir=$ac_dir
2404     ac_install_sh="$ac_aux_dir/install.sh -c"
2405     break
2406   elif test -f "$ac_dir/shtool"; then
2407     ac_aux_dir=$ac_dir
2408     ac_install_sh="$ac_aux_dir/shtool install -c"
2409     break
2410   fi
2411 done
2412 if test -z "$ac_aux_dir"; then
2413   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2414 fi
2415
2416 # These three variables are undocumented and unsupported,
2417 # and are intended to be withdrawn in a future Autoconf release.
2418 # They can cause serious problems if a builder's source tree is in a directory
2419 # whose full name contains unusual characters.
2420 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2421 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2422 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2423
2424
2425 # Make sure we can run config.sub.
2426 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2427   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2428
2429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2430 $as_echo_n "checking build system type... " >&6; }
2431 if ${ac_cv_build+:} false; then :
2432   $as_echo_n "(cached) " >&6
2433 else
2434   ac_build_alias=$build_alias
2435 test "x$ac_build_alias" = x &&
2436   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2437 test "x$ac_build_alias" = x &&
2438   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2439 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2440   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2441
2442 fi
2443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2444 $as_echo "$ac_cv_build" >&6; }
2445 case $ac_cv_build in
2446 *-*-*) ;;
2447 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2448 esac
2449 build=$ac_cv_build
2450 ac_save_IFS=$IFS; IFS='-'
2451 set x $ac_cv_build
2452 shift
2453 build_cpu=$1
2454 build_vendor=$2
2455 shift; shift
2456 # Remember, the first character of IFS is used to create $*,
2457 # except with old shells:
2458 build_os=$*
2459 IFS=$ac_save_IFS
2460 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2461
2462
2463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2464 $as_echo_n "checking host system type... " >&6; }
2465 if ${ac_cv_host+:} false; then :
2466   $as_echo_n "(cached) " >&6
2467 else
2468   if test "x$host_alias" = x; then
2469   ac_cv_host=$ac_cv_build
2470 else
2471   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2472     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2473 fi
2474
2475 fi
2476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2477 $as_echo "$ac_cv_host" >&6; }
2478 case $ac_cv_host in
2479 *-*-*) ;;
2480 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2481 esac
2482 host=$ac_cv_host
2483 ac_save_IFS=$IFS; IFS='-'
2484 set x $ac_cv_host
2485 shift
2486 host_cpu=$1
2487 host_vendor=$2
2488 shift; shift
2489 # Remember, the first character of IFS is used to create $*,
2490 # except with old shells:
2491 host_os=$*
2492 IFS=$ac_save_IFS
2493 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2494
2495
2496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2497 $as_echo_n "checking target system type... " >&6; }
2498 if ${ac_cv_target+:} false; then :
2499   $as_echo_n "(cached) " >&6
2500 else
2501   if test "x$target_alias" = x; then
2502   ac_cv_target=$ac_cv_host
2503 else
2504   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2505     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2506 fi
2507
2508 fi
2509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2510 $as_echo "$ac_cv_target" >&6; }
2511 case $ac_cv_target in
2512 *-*-*) ;;
2513 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2514 esac
2515 target=$ac_cv_target
2516 ac_save_IFS=$IFS; IFS='-'
2517 set x $ac_cv_target
2518 shift
2519 target_cpu=$1
2520 target_vendor=$2
2521 shift; shift
2522 # Remember, the first character of IFS is used to create $*,
2523 # except with old shells:
2524 target_os=$*
2525 IFS=$ac_save_IFS
2526 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2527
2528
2529 # The aliases save the names the user supplied, while $host etc.
2530 # will get canonicalized.
2531 test -n "$target_alias" &&
2532   test "$program_prefix$program_suffix$program_transform_name" = \
2533     NONENONEs,x,x, &&
2534   program_prefix=${target_alias}-
2535 ac_ext=c
2536 ac_cpp='$CPP $CPPFLAGS'
2537 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2538 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2539 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2540 if test -n "$ac_tool_prefix"; then
2541   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2542 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2544 $as_echo_n "checking for $ac_word... " >&6; }
2545 if ${ac_cv_prog_CC+:} false; then :
2546   $as_echo_n "(cached) " >&6
2547 else
2548   if test -n "$CC"; then
2549   ac_cv_prog_CC="$CC" # Let the user override the test.
2550 else
2551 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2552 for as_dir in $PATH
2553 do
2554   IFS=$as_save_IFS
2555   test -z "$as_dir" && as_dir=.
2556     for ac_exec_ext in '' $ac_executable_extensions; do
2557   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2558     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2559     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2560     break 2
2561   fi
2562 done
2563   done
2564 IFS=$as_save_IFS
2565
2566 fi
2567 fi
2568 CC=$ac_cv_prog_CC
2569 if test -n "$CC"; then
2570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2571 $as_echo "$CC" >&6; }
2572 else
2573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2574 $as_echo "no" >&6; }
2575 fi
2576
2577
2578 fi
2579 if test -z "$ac_cv_prog_CC"; then
2580   ac_ct_CC=$CC
2581   # Extract the first word of "gcc", so it can be a program name with args.
2582 set dummy gcc; ac_word=$2
2583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2584 $as_echo_n "checking for $ac_word... " >&6; }
2585 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2586   $as_echo_n "(cached) " >&6
2587 else
2588   if test -n "$ac_ct_CC"; then
2589   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2590 else
2591 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2592 for as_dir in $PATH
2593 do
2594   IFS=$as_save_IFS
2595   test -z "$as_dir" && as_dir=.
2596     for ac_exec_ext in '' $ac_executable_extensions; do
2597   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2598     ac_cv_prog_ac_ct_CC="gcc"
2599     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2600     break 2
2601   fi
2602 done
2603   done
2604 IFS=$as_save_IFS
2605
2606 fi
2607 fi
2608 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2609 if test -n "$ac_ct_CC"; then
2610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2611 $as_echo "$ac_ct_CC" >&6; }
2612 else
2613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2614 $as_echo "no" >&6; }
2615 fi
2616
2617   if test "x$ac_ct_CC" = x; then
2618     CC=""
2619   else
2620     case $cross_compiling:$ac_tool_warned in
2621 yes:)
2622 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2623 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2624 ac_tool_warned=yes ;;
2625 esac
2626     CC=$ac_ct_CC
2627   fi
2628 else
2629   CC="$ac_cv_prog_CC"
2630 fi
2631
2632 if test -z "$CC"; then
2633           if test -n "$ac_tool_prefix"; then
2634     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2635 set dummy ${ac_tool_prefix}cc; ac_word=$2
2636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2637 $as_echo_n "checking for $ac_word... " >&6; }
2638 if ${ac_cv_prog_CC+:} false; then :
2639   $as_echo_n "(cached) " >&6
2640 else
2641   if test -n "$CC"; then
2642   ac_cv_prog_CC="$CC" # Let the user override the test.
2643 else
2644 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2645 for as_dir in $PATH
2646 do
2647   IFS=$as_save_IFS
2648   test -z "$as_dir" && as_dir=.
2649     for ac_exec_ext in '' $ac_executable_extensions; do
2650   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2651     ac_cv_prog_CC="${ac_tool_prefix}cc"
2652     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2653     break 2
2654   fi
2655 done
2656   done
2657 IFS=$as_save_IFS
2658
2659 fi
2660 fi
2661 CC=$ac_cv_prog_CC
2662 if test -n "$CC"; then
2663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2664 $as_echo "$CC" >&6; }
2665 else
2666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2667 $as_echo "no" >&6; }
2668 fi
2669
2670
2671   fi
2672 fi
2673 if test -z "$CC"; then
2674   # Extract the first word of "cc", so it can be a program name with args.
2675 set dummy cc; ac_word=$2
2676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2677 $as_echo_n "checking for $ac_word... " >&6; }
2678 if ${ac_cv_prog_CC+:} false; then :
2679   $as_echo_n "(cached) " >&6
2680 else
2681   if test -n "$CC"; then
2682   ac_cv_prog_CC="$CC" # Let the user override the test.
2683 else
2684   ac_prog_rejected=no
2685 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2686 for as_dir in $PATH
2687 do
2688   IFS=$as_save_IFS
2689   test -z "$as_dir" && as_dir=.
2690     for ac_exec_ext in '' $ac_executable_extensions; do
2691   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2692     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2693        ac_prog_rejected=yes
2694        continue
2695      fi
2696     ac_cv_prog_CC="cc"
2697     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2698     break 2
2699   fi
2700 done
2701   done
2702 IFS=$as_save_IFS
2703
2704 if test $ac_prog_rejected = yes; then
2705   # We found a bogon in the path, so make sure we never use it.
2706   set dummy $ac_cv_prog_CC
2707   shift
2708   if test $# != 0; then
2709     # We chose a different compiler from the bogus one.
2710     # However, it has the same basename, so the bogon will be chosen
2711     # first if we set CC to just the basename; use the full file name.
2712     shift
2713     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2714   fi
2715 fi
2716 fi
2717 fi
2718 CC=$ac_cv_prog_CC
2719 if test -n "$CC"; then
2720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2721 $as_echo "$CC" >&6; }
2722 else
2723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2724 $as_echo "no" >&6; }
2725 fi
2726
2727
2728 fi
2729 if test -z "$CC"; then
2730   if test -n "$ac_tool_prefix"; then
2731   for ac_prog in cl.exe
2732   do
2733     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2734 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2736 $as_echo_n "checking for $ac_word... " >&6; }
2737 if ${ac_cv_prog_CC+:} false; then :
2738   $as_echo_n "(cached) " >&6
2739 else
2740   if test -n "$CC"; then
2741   ac_cv_prog_CC="$CC" # Let the user override the test.
2742 else
2743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2744 for as_dir in $PATH
2745 do
2746   IFS=$as_save_IFS
2747   test -z "$as_dir" && as_dir=.
2748     for ac_exec_ext in '' $ac_executable_extensions; do
2749   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2750     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2751     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2752     break 2
2753   fi
2754 done
2755   done
2756 IFS=$as_save_IFS
2757
2758 fi
2759 fi
2760 CC=$ac_cv_prog_CC
2761 if test -n "$CC"; then
2762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2763 $as_echo "$CC" >&6; }
2764 else
2765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2766 $as_echo "no" >&6; }
2767 fi
2768
2769
2770     test -n "$CC" && break
2771   done
2772 fi
2773 if test -z "$CC"; then
2774   ac_ct_CC=$CC
2775   for ac_prog in cl.exe
2776 do
2777   # Extract the first word of "$ac_prog", so it can be a program name with args.
2778 set dummy $ac_prog; ac_word=$2
2779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2780 $as_echo_n "checking for $ac_word... " >&6; }
2781 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2782   $as_echo_n "(cached) " >&6
2783 else
2784   if test -n "$ac_ct_CC"; then
2785   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2786 else
2787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2788 for as_dir in $PATH
2789 do
2790   IFS=$as_save_IFS
2791   test -z "$as_dir" && as_dir=.
2792     for ac_exec_ext in '' $ac_executable_extensions; do
2793   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2794     ac_cv_prog_ac_ct_CC="$ac_prog"
2795     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2796     break 2
2797   fi
2798 done
2799   done
2800 IFS=$as_save_IFS
2801
2802 fi
2803 fi
2804 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2805 if test -n "$ac_ct_CC"; then
2806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2807 $as_echo "$ac_ct_CC" >&6; }
2808 else
2809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2810 $as_echo "no" >&6; }
2811 fi
2812
2813
2814   test -n "$ac_ct_CC" && break
2815 done
2816
2817   if test "x$ac_ct_CC" = x; then
2818     CC=""
2819   else
2820     case $cross_compiling:$ac_tool_warned in
2821 yes:)
2822 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2823 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2824 ac_tool_warned=yes ;;
2825 esac
2826     CC=$ac_ct_CC
2827   fi
2828 fi
2829
2830 fi
2831
2832
2833 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2834 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2835 as_fn_error $? "no acceptable C compiler found in \$PATH
2836 See \`config.log' for more details" "$LINENO" 5; }
2837
2838 # Provide some information about the compiler.
2839 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2840 set X $ac_compile
2841 ac_compiler=$2
2842 for ac_option in --version -v -V -qversion; do
2843   { { ac_try="$ac_compiler $ac_option >&5"
2844 case "(($ac_try" in
2845   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2846   *) ac_try_echo=$ac_try;;
2847 esac
2848 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2849 $as_echo "$ac_try_echo"; } >&5
2850   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2851   ac_status=$?
2852   if test -s conftest.err; then
2853     sed '10a\
2854 ... rest of stderr output deleted ...
2855          10q' conftest.err >conftest.er1
2856     cat conftest.er1 >&5
2857   fi
2858   rm -f conftest.er1 conftest.err
2859   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2860   test $ac_status = 0; }
2861 done
2862
2863 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2864 /* end confdefs.h.  */
2865
2866 int
2867 main ()
2868 {
2869
2870   ;
2871   return 0;
2872 }
2873 _ACEOF
2874 ac_clean_files_save=$ac_clean_files
2875 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2876 # Try to create an executable without -o first, disregard a.out.
2877 # It will help us diagnose broken compilers, and finding out an intuition
2878 # of exeext.
2879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2880 $as_echo_n "checking whether the C compiler works... " >&6; }
2881 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2882
2883 # The possible output files:
2884 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2885
2886 ac_rmfiles=
2887 for ac_file in $ac_files
2888 do
2889   case $ac_file in
2890     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2891     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2892   esac
2893 done
2894 rm -f $ac_rmfiles
2895
2896 if { { ac_try="$ac_link_default"
2897 case "(($ac_try" in
2898   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2899   *) ac_try_echo=$ac_try;;
2900 esac
2901 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2902 $as_echo "$ac_try_echo"; } >&5
2903   (eval "$ac_link_default") 2>&5
2904   ac_status=$?
2905   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2906   test $ac_status = 0; }; then :
2907   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2908 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2909 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2910 # so that the user can short-circuit this test for compilers unknown to
2911 # Autoconf.
2912 for ac_file in $ac_files ''
2913 do
2914   test -f "$ac_file" || continue
2915   case $ac_file in
2916     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2917         ;;
2918     [ab].out )
2919         # We found the default executable, but exeext='' is most
2920         # certainly right.
2921         break;;
2922     *.* )
2923         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2924         then :; else
2925            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2926         fi
2927         # We set ac_cv_exeext here because the later test for it is not
2928         # safe: cross compilers may not add the suffix if given an `-o'
2929         # argument, so we may need to know it at that point already.
2930         # Even if this section looks crufty: it has the advantage of
2931         # actually working.
2932         break;;
2933     * )
2934         break;;
2935   esac
2936 done
2937 test "$ac_cv_exeext" = no && ac_cv_exeext=
2938
2939 else
2940   ac_file=''
2941 fi
2942 if test -z "$ac_file"; then :
2943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2944 $as_echo "no" >&6; }
2945 $as_echo "$as_me: failed program was:" >&5
2946 sed 's/^/| /' conftest.$ac_ext >&5
2947
2948 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2949 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2950 as_fn_error 77 "C compiler cannot create executables
2951 See \`config.log' for more details" "$LINENO" 5; }
2952 else
2953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2954 $as_echo "yes" >&6; }
2955 fi
2956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2957 $as_echo_n "checking for C compiler default output file name... " >&6; }
2958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2959 $as_echo "$ac_file" >&6; }
2960 ac_exeext=$ac_cv_exeext
2961
2962 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2963 ac_clean_files=$ac_clean_files_save
2964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2965 $as_echo_n "checking for suffix of executables... " >&6; }
2966 if { { ac_try="$ac_link"
2967 case "(($ac_try" in
2968   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2969   *) ac_try_echo=$ac_try;;
2970 esac
2971 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2972 $as_echo "$ac_try_echo"; } >&5
2973   (eval "$ac_link") 2>&5
2974   ac_status=$?
2975   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2976   test $ac_status = 0; }; then :
2977   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2978 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2979 # work properly (i.e., refer to `conftest.exe'), while it won't with
2980 # `rm'.
2981 for ac_file in conftest.exe conftest conftest.*; do
2982   test -f "$ac_file" || continue
2983   case $ac_file in
2984     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2985     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2986           break;;
2987     * ) break;;
2988   esac
2989 done
2990 else
2991   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2992 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2993 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2994 See \`config.log' for more details" "$LINENO" 5; }
2995 fi
2996 rm -f conftest conftest$ac_cv_exeext
2997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2998 $as_echo "$ac_cv_exeext" >&6; }
2999
3000 rm -f conftest.$ac_ext
3001 EXEEXT=$ac_cv_exeext
3002 ac_exeext=$EXEEXT
3003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3004 /* end confdefs.h.  */
3005 #include <stdio.h>
3006 int
3007 main ()
3008 {
3009 FILE *f = fopen ("conftest.out", "w");
3010  return ferror (f) || fclose (f) != 0;
3011
3012   ;
3013   return 0;
3014 }
3015 _ACEOF
3016 ac_clean_files="$ac_clean_files conftest.out"
3017 # Check that the compiler produces executables we can run.  If not, either
3018 # the compiler is broken, or we cross compile.
3019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3020 $as_echo_n "checking whether we are cross compiling... " >&6; }
3021 if test "$cross_compiling" != yes; then
3022   { { ac_try="$ac_link"
3023 case "(($ac_try" in
3024   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3025   *) ac_try_echo=$ac_try;;
3026 esac
3027 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3028 $as_echo "$ac_try_echo"; } >&5
3029   (eval "$ac_link") 2>&5
3030   ac_status=$?
3031   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3032   test $ac_status = 0; }
3033   if { ac_try='./conftest$ac_cv_exeext'
3034   { { case "(($ac_try" in
3035   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3036   *) ac_try_echo=$ac_try;;
3037 esac
3038 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3039 $as_echo "$ac_try_echo"; } >&5
3040   (eval "$ac_try") 2>&5
3041   ac_status=$?
3042   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3043   test $ac_status = 0; }; }; then
3044     cross_compiling=no
3045   else
3046     if test "$cross_compiling" = maybe; then
3047         cross_compiling=yes
3048     else
3049         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3050 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3051 as_fn_error $? "cannot run C compiled programs.
3052 If you meant to cross compile, use \`--host'.
3053 See \`config.log' for more details" "$LINENO" 5; }
3054     fi
3055   fi
3056 fi
3057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3058 $as_echo "$cross_compiling" >&6; }
3059
3060 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3061 ac_clean_files=$ac_clean_files_save
3062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3063 $as_echo_n "checking for suffix of object files... " >&6; }
3064 if ${ac_cv_objext+:} false; then :
3065   $as_echo_n "(cached) " >&6
3066 else
3067   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3068 /* end confdefs.h.  */
3069
3070 int
3071 main ()
3072 {
3073
3074   ;
3075   return 0;
3076 }
3077 _ACEOF
3078 rm -f conftest.o conftest.obj
3079 if { { ac_try="$ac_compile"
3080 case "(($ac_try" in
3081   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3082   *) ac_try_echo=$ac_try;;
3083 esac
3084 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3085 $as_echo "$ac_try_echo"; } >&5
3086   (eval "$ac_compile") 2>&5
3087   ac_status=$?
3088   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3089   test $ac_status = 0; }; then :
3090   for ac_file in conftest.o conftest.obj conftest.*; do
3091   test -f "$ac_file" || continue;
3092   case $ac_file in
3093     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3094     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3095        break;;
3096   esac
3097 done
3098 else
3099   $as_echo "$as_me: failed program was:" >&5
3100 sed 's/^/| /' conftest.$ac_ext >&5
3101
3102 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3103 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3104 as_fn_error $? "cannot compute suffix of object files: cannot compile
3105 See \`config.log' for more details" "$LINENO" 5; }
3106 fi
3107 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3108 fi
3109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3110 $as_echo "$ac_cv_objext" >&6; }
3111 OBJEXT=$ac_cv_objext
3112 ac_objext=$OBJEXT
3113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3114 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3115 if ${ac_cv_c_compiler_gnu+:} false; then :
3116   $as_echo_n "(cached) " >&6
3117 else
3118   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3119 /* end confdefs.h.  */
3120
3121 int
3122 main ()
3123 {
3124 #ifndef __GNUC__
3125        choke me
3126 #endif
3127
3128   ;
3129   return 0;
3130 }
3131 _ACEOF
3132 if ac_fn_c_try_compile "$LINENO"; then :
3133   ac_compiler_gnu=yes
3134 else
3135   ac_compiler_gnu=no
3136 fi
3137 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3138 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3139
3140 fi
3141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3142 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3143 if test $ac_compiler_gnu = yes; then
3144   GCC=yes
3145 else
3146   GCC=
3147 fi
3148 ac_test_CFLAGS=${CFLAGS+set}
3149 ac_save_CFLAGS=$CFLAGS
3150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3151 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3152 if ${ac_cv_prog_cc_g+:} false; then :
3153   $as_echo_n "(cached) " >&6
3154 else
3155   ac_save_c_werror_flag=$ac_c_werror_flag
3156    ac_c_werror_flag=yes
3157    ac_cv_prog_cc_g=no
3158    CFLAGS="-g"
3159    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3160 /* end confdefs.h.  */
3161
3162 int
3163 main ()
3164 {
3165
3166   ;
3167   return 0;
3168 }
3169 _ACEOF
3170 if ac_fn_c_try_compile "$LINENO"; then :
3171   ac_cv_prog_cc_g=yes
3172 else
3173   CFLAGS=""
3174       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3175 /* end confdefs.h.  */
3176
3177 int
3178 main ()
3179 {
3180
3181   ;
3182   return 0;
3183 }
3184 _ACEOF
3185 if ac_fn_c_try_compile "$LINENO"; then :
3186
3187 else
3188   ac_c_werror_flag=$ac_save_c_werror_flag
3189          CFLAGS="-g"
3190          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3191 /* end confdefs.h.  */
3192
3193 int
3194 main ()
3195 {
3196
3197   ;
3198   return 0;
3199 }
3200 _ACEOF
3201 if ac_fn_c_try_compile "$LINENO"; then :
3202   ac_cv_prog_cc_g=yes
3203 fi
3204 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3205 fi
3206 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3207 fi
3208 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3209    ac_c_werror_flag=$ac_save_c_werror_flag
3210 fi
3211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3212 $as_echo "$ac_cv_prog_cc_g" >&6; }
3213 if test "$ac_test_CFLAGS" = set; then
3214   CFLAGS=$ac_save_CFLAGS
3215 elif test $ac_cv_prog_cc_g = yes; then
3216   if test "$GCC" = yes; then
3217     CFLAGS="-g -O2"
3218   else
3219     CFLAGS="-g"
3220   fi
3221 else
3222   if test "$GCC" = yes; then
3223     CFLAGS="-O2"
3224   else
3225     CFLAGS=
3226   fi
3227 fi
3228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3229 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3230 if ${ac_cv_prog_cc_c89+:} false; then :
3231   $as_echo_n "(cached) " >&6
3232 else
3233   ac_cv_prog_cc_c89=no
3234 ac_save_CC=$CC
3235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3236 /* end confdefs.h.  */
3237 #include <stdarg.h>
3238 #include <stdio.h>
3239 struct stat;
3240 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3241 struct buf { int x; };
3242 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3243 static char *e (p, i)
3244      char **p;
3245      int i;
3246 {
3247   return p[i];
3248 }
3249 static char *f (char * (*g) (char **, int), char **p, ...)
3250 {
3251   char *s;
3252   va_list v;
3253   va_start (v,p);
3254   s = g (p, va_arg (v,int));
3255   va_end (v);
3256   return s;
3257 }
3258
3259 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3260    function prototypes and stuff, but not '\xHH' hex character constants.
3261    These don't provoke an error unfortunately, instead are silently treated
3262    as 'x'.  The following induces an error, until -std is added to get
3263    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3264    array size at least.  It's necessary to write '\x00'==0 to get something
3265    that's true only with -std.  */
3266 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3267
3268 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3269    inside strings and character constants.  */
3270 #define FOO(x) 'x'
3271 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3272
3273 int test (int i, double x);
3274 struct s1 {int (*f) (int a);};
3275 struct s2 {int (*f) (double a);};
3276 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3277 int argc;
3278 char **argv;
3279 int
3280 main ()
3281 {
3282 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3283   ;
3284   return 0;
3285 }
3286 _ACEOF
3287 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3288         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3289 do
3290   CC="$ac_save_CC $ac_arg"
3291   if ac_fn_c_try_compile "$LINENO"; then :
3292   ac_cv_prog_cc_c89=$ac_arg
3293 fi
3294 rm -f core conftest.err conftest.$ac_objext
3295   test "x$ac_cv_prog_cc_c89" != "xno" && break
3296 done
3297 rm -f conftest.$ac_ext
3298 CC=$ac_save_CC
3299
3300 fi
3301 # AC_CACHE_VAL
3302 case "x$ac_cv_prog_cc_c89" in
3303   x)
3304     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3305 $as_echo "none needed" >&6; } ;;
3306   xno)
3307     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3308 $as_echo "unsupported" >&6; } ;;
3309   *)
3310     CC="$CC $ac_cv_prog_cc_c89"
3311     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3312 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3313 esac
3314 if test "x$ac_cv_prog_cc_c89" != xno; then :
3315
3316 fi
3317
3318 ac_ext=c
3319 ac_cpp='$CPP $CPPFLAGS'
3320 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3321 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3322 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3323
3324
3325 ac_ext=c
3326 ac_cpp='$CPP $CPPFLAGS'
3327 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3328 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3329 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3331 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3332 # On Suns, sometimes $CPP names a directory.
3333 if test -n "$CPP" && test -d "$CPP"; then
3334   CPP=
3335 fi
3336 if test -z "$CPP"; then
3337   if ${ac_cv_prog_CPP+:} false; then :
3338   $as_echo_n "(cached) " >&6
3339 else
3340       # Double quotes because CPP needs to be expanded
3341     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3342     do
3343       ac_preproc_ok=false
3344 for ac_c_preproc_warn_flag in '' yes
3345 do
3346   # Use a header file that comes with gcc, so configuring glibc
3347   # with a fresh cross-compiler works.
3348   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3349   # <limits.h> exists even on freestanding compilers.
3350   # On the NeXT, cc -E runs the code through the compiler's parser,
3351   # not just through cpp. "Syntax error" is here to catch this case.
3352   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3353 /* end confdefs.h.  */
3354 #ifdef __STDC__
3355 # include <limits.h>
3356 #else
3357 # include <assert.h>
3358 #endif
3359                      Syntax error
3360 _ACEOF
3361 if ac_fn_c_try_cpp "$LINENO"; then :
3362
3363 else
3364   # Broken: fails on valid input.
3365 continue
3366 fi
3367 rm -f conftest.err conftest.i conftest.$ac_ext
3368
3369   # OK, works on sane cases.  Now check whether nonexistent headers
3370   # can be detected and how.
3371   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3372 /* end confdefs.h.  */
3373 #include <ac_nonexistent.h>
3374 _ACEOF
3375 if ac_fn_c_try_cpp "$LINENO"; then :
3376   # Broken: success on invalid input.
3377 continue
3378 else
3379   # Passes both tests.
3380 ac_preproc_ok=:
3381 break
3382 fi
3383 rm -f conftest.err conftest.i conftest.$ac_ext
3384
3385 done
3386 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3387 rm -f conftest.i conftest.err conftest.$ac_ext
3388 if $ac_preproc_ok; then :
3389   break
3390 fi
3391
3392     done
3393     ac_cv_prog_CPP=$CPP
3394
3395 fi
3396   CPP=$ac_cv_prog_CPP
3397 else
3398   ac_cv_prog_CPP=$CPP
3399 fi
3400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3401 $as_echo "$CPP" >&6; }
3402 ac_preproc_ok=false
3403 for ac_c_preproc_warn_flag in '' yes
3404 do
3405   # Use a header file that comes with gcc, so configuring glibc
3406   # with a fresh cross-compiler works.
3407   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3408   # <limits.h> exists even on freestanding compilers.
3409   # On the NeXT, cc -E runs the code through the compiler's parser,
3410   # not just through cpp. "Syntax error" is here to catch this case.
3411   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3412 /* end confdefs.h.  */
3413 #ifdef __STDC__
3414 # include <limits.h>
3415 #else
3416 # include <assert.h>
3417 #endif
3418                      Syntax error
3419 _ACEOF
3420 if ac_fn_c_try_cpp "$LINENO"; then :
3421
3422 else
3423   # Broken: fails on valid input.
3424 continue
3425 fi
3426 rm -f conftest.err conftest.i conftest.$ac_ext
3427
3428   # OK, works on sane cases.  Now check whether nonexistent headers
3429   # can be detected and how.
3430   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3431 /* end confdefs.h.  */
3432 #include <ac_nonexistent.h>
3433 _ACEOF
3434 if ac_fn_c_try_cpp "$LINENO"; then :
3435   # Broken: success on invalid input.
3436 continue
3437 else
3438   # Passes both tests.
3439 ac_preproc_ok=:
3440 break
3441 fi
3442 rm -f conftest.err conftest.i conftest.$ac_ext
3443
3444 done
3445 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3446 rm -f conftest.i conftest.err conftest.$ac_ext
3447 if $ac_preproc_ok; then :
3448
3449 else
3450   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3451 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3452 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3453 See \`config.log' for more details" "$LINENO" 5; }
3454 fi
3455
3456 ac_ext=c
3457 ac_cpp='$CPP $CPPFLAGS'
3458 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3459 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3460 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3461
3462
3463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3464 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3465 if ${ac_cv_path_GREP+:} false; then :
3466   $as_echo_n "(cached) " >&6
3467 else
3468   if test -z "$GREP"; then
3469   ac_path_GREP_found=false
3470   # Loop through the user's path and test for each of PROGNAME-LIST
3471   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3472 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3473 do
3474   IFS=$as_save_IFS
3475   test -z "$as_dir" && as_dir=.
3476     for ac_prog in grep ggrep; do
3477     for ac_exec_ext in '' $ac_executable_extensions; do
3478       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3479       as_fn_executable_p "$ac_path_GREP" || continue
3480 # Check for GNU ac_path_GREP and select it if it is found.
3481   # Check for GNU $ac_path_GREP
3482 case `"$ac_path_GREP" --version 2>&1` in
3483 *GNU*)
3484   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3485 *)
3486   ac_count=0
3487   $as_echo_n 0123456789 >"conftest.in"
3488   while :
3489   do
3490     cat "conftest.in" "conftest.in" >"conftest.tmp"
3491     mv "conftest.tmp" "conftest.in"
3492     cp "conftest.in" "conftest.nl"
3493     $as_echo 'GREP' >> "conftest.nl"
3494     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3495     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3496     as_fn_arith $ac_count + 1 && ac_count=$as_val
3497     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3498       # Best one so far, save it but keep looking for a better one
3499       ac_cv_path_GREP="$ac_path_GREP"
3500       ac_path_GREP_max=$ac_count
3501     fi
3502     # 10*(2^10) chars as input seems more than enough
3503     test $ac_count -gt 10 && break
3504   done
3505   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3506 esac
3507
3508       $ac_path_GREP_found && break 3
3509     done
3510   done
3511   done
3512 IFS=$as_save_IFS
3513   if test -z "$ac_cv_path_GREP"; then
3514     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3515   fi
3516 else
3517   ac_cv_path_GREP=$GREP
3518 fi
3519
3520 fi
3521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3522 $as_echo "$ac_cv_path_GREP" >&6; }
3523  GREP="$ac_cv_path_GREP"
3524
3525
3526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3527 $as_echo_n "checking for egrep... " >&6; }
3528 if ${ac_cv_path_EGREP+:} false; then :
3529   $as_echo_n "(cached) " >&6
3530 else
3531   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3532    then ac_cv_path_EGREP="$GREP -E"
3533    else
3534      if test -z "$EGREP"; then
3535   ac_path_EGREP_found=false
3536   # Loop through the user's path and test for each of PROGNAME-LIST
3537   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3538 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3539 do
3540   IFS=$as_save_IFS
3541   test -z "$as_dir" && as_dir=.
3542     for ac_prog in egrep; do
3543     for ac_exec_ext in '' $ac_executable_extensions; do
3544       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3545       as_fn_executable_p "$ac_path_EGREP" || continue
3546 # Check for GNU ac_path_EGREP and select it if it is found.
3547   # Check for GNU $ac_path_EGREP
3548 case `"$ac_path_EGREP" --version 2>&1` in
3549 *GNU*)
3550   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3551 *)
3552   ac_count=0
3553   $as_echo_n 0123456789 >"conftest.in"
3554   while :
3555   do
3556     cat "conftest.in" "conftest.in" >"conftest.tmp"
3557     mv "conftest.tmp" "conftest.in"
3558     cp "conftest.in" "conftest.nl"
3559     $as_echo 'EGREP' >> "conftest.nl"
3560     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3561     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3562     as_fn_arith $ac_count + 1 && ac_count=$as_val
3563     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3564       # Best one so far, save it but keep looking for a better one
3565       ac_cv_path_EGREP="$ac_path_EGREP"
3566       ac_path_EGREP_max=$ac_count
3567     fi
3568     # 10*(2^10) chars as input seems more than enough
3569     test $ac_count -gt 10 && break
3570   done
3571   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3572 esac
3573
3574       $ac_path_EGREP_found && break 3
3575     done
3576   done
3577   done
3578 IFS=$as_save_IFS
3579   if test -z "$ac_cv_path_EGREP"; then
3580     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3581   fi
3582 else
3583   ac_cv_path_EGREP=$EGREP
3584 fi
3585
3586    fi
3587 fi
3588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3589 $as_echo "$ac_cv_path_EGREP" >&6; }
3590  EGREP="$ac_cv_path_EGREP"
3591
3592
3593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3594 $as_echo_n "checking for ANSI C header files... " >&6; }
3595 if ${ac_cv_header_stdc+:} false; then :
3596   $as_echo_n "(cached) " >&6
3597 else
3598   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3599 /* end confdefs.h.  */
3600 #include <stdlib.h>
3601 #include <stdarg.h>
3602 #include <string.h>
3603 #include <float.h>
3604
3605 int
3606 main ()
3607 {
3608
3609   ;
3610   return 0;
3611 }
3612 _ACEOF
3613 if ac_fn_c_try_compile "$LINENO"; then :
3614   ac_cv_header_stdc=yes
3615 else
3616   ac_cv_header_stdc=no
3617 fi
3618 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3619
3620 if test $ac_cv_header_stdc = yes; then
3621   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3622   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3623 /* end confdefs.h.  */
3624 #include <string.h>
3625
3626 _ACEOF
3627 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3628   $EGREP "memchr" >/dev/null 2>&1; then :
3629
3630 else
3631   ac_cv_header_stdc=no
3632 fi
3633 rm -f conftest*
3634
3635 fi
3636
3637 if test $ac_cv_header_stdc = yes; then
3638   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3639   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3640 /* end confdefs.h.  */
3641 #include <stdlib.h>
3642
3643 _ACEOF
3644 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3645   $EGREP "free" >/dev/null 2>&1; then :
3646
3647 else
3648   ac_cv_header_stdc=no
3649 fi
3650 rm -f conftest*
3651
3652 fi
3653
3654 if test $ac_cv_header_stdc = yes; then
3655   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3656   if test "$cross_compiling" = yes; then :
3657   :
3658 else
3659   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3660 /* end confdefs.h.  */
3661 #include <ctype.h>
3662 #include <stdlib.h>
3663 #if ((' ' & 0x0FF) == 0x020)
3664 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3665 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3666 #else
3667 # define ISLOWER(c) \
3668                    (('a' <= (c) && (c) <= 'i') \
3669                      || ('j' <= (c) && (c) <= 'r') \
3670                      || ('s' <= (c) && (c) <= 'z'))
3671 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3672 #endif
3673
3674 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3675 int
3676 main ()
3677 {
3678   int i;
3679   for (i = 0; i < 256; i++)
3680     if (XOR (islower (i), ISLOWER (i))
3681         || toupper (i) != TOUPPER (i))
3682       return 2;
3683   return 0;
3684 }
3685 _ACEOF
3686 if ac_fn_c_try_run "$LINENO"; then :
3687
3688 else
3689   ac_cv_header_stdc=no
3690 fi
3691 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3692   conftest.$ac_objext conftest.beam conftest.$ac_ext
3693 fi
3694
3695 fi
3696 fi
3697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3698 $as_echo "$ac_cv_header_stdc" >&6; }
3699 if test $ac_cv_header_stdc = yes; then
3700
3701 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3702
3703 fi
3704
3705 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3706 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3707                   inttypes.h stdint.h unistd.h
3708 do :
3709   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3710 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3711 "
3712 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3713   cat >>confdefs.h <<_ACEOF
3714 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3715 _ACEOF
3716
3717 fi
3718
3719 done
3720
3721
3722
3723   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3724 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3725   MINIX=yes
3726 else
3727   MINIX=
3728 fi
3729
3730
3731   if test "$MINIX" = yes; then
3732
3733 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3734
3735
3736 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3737
3738
3739 $as_echo "#define _MINIX 1" >>confdefs.h
3740
3741   fi
3742
3743
3744   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3745 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3746 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3747   $as_echo_n "(cached) " >&6
3748 else
3749   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3750 /* end confdefs.h.  */
3751
3752 #         define __EXTENSIONS__ 1
3753           $ac_includes_default
3754 int
3755 main ()
3756 {
3757
3758   ;
3759   return 0;
3760 }
3761 _ACEOF
3762 if ac_fn_c_try_compile "$LINENO"; then :
3763   ac_cv_safe_to_define___extensions__=yes
3764 else
3765   ac_cv_safe_to_define___extensions__=no
3766 fi
3767 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3768 fi
3769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3770 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3771   test $ac_cv_safe_to_define___extensions__ = yes &&
3772     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3773
3774   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3775
3776   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3777
3778   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3779
3780   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3781
3782
3783 test "$program_prefix" != NONE &&
3784   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3785 # Use a double $ so make ignores it.
3786 test "$program_suffix" != NONE &&
3787   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3788 # Double any \ or $.
3789 # By default was `s,x,x', remove it if useless.
3790 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3791 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3792
3793 # Find a good install program.  We prefer a C program (faster),
3794 # so one script is as good as another.  But avoid the broken or
3795 # incompatible versions:
3796 # SysV /etc/install, /usr/sbin/install
3797 # SunOS /usr/etc/install
3798 # IRIX /sbin/install
3799 # AIX /bin/install
3800 # AmigaOS /C/install, which installs bootblocks on floppy discs
3801 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3802 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3803 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3804 # OS/2's system install, which has a completely different semantic
3805 # ./install, which can be erroneously created by make from ./install.sh.
3806 # Reject install programs that cannot install multiple files.
3807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3808 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3809 if test -z "$INSTALL"; then
3810 if ${ac_cv_path_install+:} false; then :
3811   $as_echo_n "(cached) " >&6
3812 else
3813   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3814 for as_dir in $PATH
3815 do
3816   IFS=$as_save_IFS
3817   test -z "$as_dir" && as_dir=.
3818     # Account for people who put trailing slashes in PATH elements.
3819 case $as_dir/ in #((
3820   ./ | .// | /[cC]/* | \
3821   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3822   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3823   /usr/ucb/* ) ;;
3824   *)
3825     # OSF1 and SCO ODT 3.0 have their own names for install.
3826     # Don't use installbsd from OSF since it installs stuff as root
3827     # by default.
3828     for ac_prog in ginstall scoinst install; do
3829       for ac_exec_ext in '' $ac_executable_extensions; do
3830         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3831           if test $ac_prog = install &&
3832             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3833             # AIX install.  It has an incompatible calling convention.
3834             :
3835           elif test $ac_prog = install &&
3836             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3837             # program-specific install script used by HP pwplus--don't use.
3838             :
3839           else
3840             rm -rf conftest.one conftest.two conftest.dir
3841             echo one > conftest.one
3842             echo two > conftest.two
3843             mkdir conftest.dir
3844             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3845               test -s conftest.one && test -s conftest.two &&
3846               test -s conftest.dir/conftest.one &&
3847               test -s conftest.dir/conftest.two
3848             then
3849               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3850               break 3
3851             fi
3852           fi
3853         fi
3854       done
3855     done
3856     ;;
3857 esac
3858
3859   done
3860 IFS=$as_save_IFS
3861
3862 rm -rf conftest.one conftest.two conftest.dir
3863
3864 fi
3865   if test "${ac_cv_path_install+set}" = set; then
3866     INSTALL=$ac_cv_path_install
3867   else
3868     # As a last resort, use the slow shell script.  Don't cache a
3869     # value for INSTALL within a source directory, because that will
3870     # break other packages using the cache if that directory is
3871     # removed, or if the value is a relative name.
3872     INSTALL=$ac_install_sh
3873   fi
3874 fi
3875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3876 $as_echo "$INSTALL" >&6; }
3877
3878 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3879 # It thinks the first close brace ends the variable substitution.
3880 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3881
3882 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3883
3884 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3885
3886 rm -rf .tst 2>/dev/null
3887 mkdir .tst 2>/dev/null
3888 if test -d .tst; then
3889   am__leading_dot=.
3890 else
3891   am__leading_dot=_
3892 fi
3893 rmdir .tst 2>/dev/null
3894
3895 DEPDIR="${am__leading_dot}deps"
3896
3897
3898
3899
3900   for ac_header in $ac_header_list
3901 do :
3902   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3903 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3904 "
3905 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3906   cat >>confdefs.h <<_ACEOF
3907 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3908 _ACEOF
3909
3910 fi
3911
3912 done
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935   for ac_func in $ac_func_list
3936 do :
3937   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
3938 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
3939 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
3940   cat >>confdefs.h <<_ACEOF
3941 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
3942 _ACEOF
3943
3944 fi
3945 done
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967 case `pwd` in
3968   *\ * | *\     *)
3969     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3970 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3971 esac
3972
3973
3974
3975 macro_version='2.2.7a'
3976 macro_revision='1.3134'
3977
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987
3988
3989
3990 ltmain="$ac_aux_dir/ltmain.sh"
3991
3992 # Backslashify metacharacters that are still active within
3993 # double-quoted strings.
3994 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
3995
3996 # Same as above, but do not quote variable references.
3997 double_quote_subst='s/\(["`\\]\)/\\\1/g'
3998
3999 # Sed substitution to delay expansion of an escaped shell variable in a
4000 # double_quote_subst'ed string.
4001 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4002
4003 # Sed substitution to delay expansion of an escaped single quote.
4004 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4005
4006 # Sed substitution to avoid accidental globbing in evaled expressions
4007 no_glob_subst='s/\*/\\\*/g'
4008
4009 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4010 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4011 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4012
4013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4014 $as_echo_n "checking how to print strings... " >&6; }
4015 # Test print first, because it will be a builtin if present.
4016 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4017    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4018   ECHO='print -r --'
4019 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4020   ECHO='printf %s\n'
4021 else
4022   # Use this function as a fallback that always works.
4023   func_fallback_echo ()
4024   {
4025     eval 'cat <<_LTECHO_EOF
4026 $1
4027 _LTECHO_EOF'
4028   }
4029   ECHO='func_fallback_echo'
4030 fi
4031
4032 # func_echo_all arg...
4033 # Invoke $ECHO with all args, space-separated.
4034 func_echo_all ()
4035 {
4036     $ECHO ""
4037 }
4038
4039 case "$ECHO" in
4040   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4041 $as_echo "printf" >&6; } ;;
4042   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4043 $as_echo "print -r" >&6; } ;;
4044   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4045 $as_echo "cat" >&6; } ;;
4046 esac
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4062 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4063 if ${ac_cv_path_SED+:} false; then :
4064   $as_echo_n "(cached) " >&6
4065 else
4066             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4067      for ac_i in 1 2 3 4 5 6 7; do
4068        ac_script="$ac_script$as_nl$ac_script"
4069      done
4070      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4071      { ac_script=; unset ac_script;}
4072      if test -z "$SED"; then
4073   ac_path_SED_found=false
4074   # Loop through the user's path and test for each of PROGNAME-LIST
4075   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4076 for as_dir in $PATH
4077 do
4078   IFS=$as_save_IFS
4079   test -z "$as_dir" && as_dir=.
4080     for ac_prog in sed gsed; do
4081     for ac_exec_ext in '' $ac_executable_extensions; do
4082       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4083       as_fn_executable_p "$ac_path_SED" || continue
4084 # Check for GNU ac_path_SED and select it if it is found.
4085   # Check for GNU $ac_path_SED
4086 case `"$ac_path_SED" --version 2>&1` in
4087 *GNU*)
4088   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4089 *)
4090   ac_count=0
4091   $as_echo_n 0123456789 >"conftest.in"
4092   while :
4093   do
4094     cat "conftest.in" "conftest.in" >"conftest.tmp"
4095     mv "conftest.tmp" "conftest.in"
4096     cp "conftest.in" "conftest.nl"
4097     $as_echo '' >> "conftest.nl"
4098     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4099     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4100     as_fn_arith $ac_count + 1 && ac_count=$as_val
4101     if test $ac_count -gt ${ac_path_SED_max-0}; then
4102       # Best one so far, save it but keep looking for a better one
4103       ac_cv_path_SED="$ac_path_SED"
4104       ac_path_SED_max=$ac_count
4105     fi
4106     # 10*(2^10) chars as input seems more than enough
4107     test $ac_count -gt 10 && break
4108   done
4109   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4110 esac
4111
4112       $ac_path_SED_found && break 3
4113     done
4114   done
4115   done
4116 IFS=$as_save_IFS
4117   if test -z "$ac_cv_path_SED"; then
4118     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4119   fi
4120 else
4121   ac_cv_path_SED=$SED
4122 fi
4123
4124 fi
4125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4126 $as_echo "$ac_cv_path_SED" >&6; }
4127  SED="$ac_cv_path_SED"
4128   rm -f conftest.sed
4129
4130 test -z "$SED" && SED=sed
4131 Xsed="$SED -e 1s/^X//"
4132
4133
4134
4135
4136
4137
4138
4139
4140
4141
4142
4143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4144 $as_echo_n "checking for fgrep... " >&6; }
4145 if ${ac_cv_path_FGREP+:} false; then :
4146   $as_echo_n "(cached) " >&6
4147 else
4148   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4149    then ac_cv_path_FGREP="$GREP -F"
4150    else
4151      if test -z "$FGREP"; then
4152   ac_path_FGREP_found=false
4153   # Loop through the user's path and test for each of PROGNAME-LIST
4154   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4155 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4156 do
4157   IFS=$as_save_IFS
4158   test -z "$as_dir" && as_dir=.
4159     for ac_prog in fgrep; do
4160     for ac_exec_ext in '' $ac_executable_extensions; do
4161       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4162       as_fn_executable_p "$ac_path_FGREP" || continue
4163 # Check for GNU ac_path_FGREP and select it if it is found.
4164   # Check for GNU $ac_path_FGREP
4165 case `"$ac_path_FGREP" --version 2>&1` in
4166 *GNU*)
4167   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4168 *)
4169   ac_count=0
4170   $as_echo_n 0123456789 >"conftest.in"
4171   while :
4172   do
4173     cat "conftest.in" "conftest.in" >"conftest.tmp"
4174     mv "conftest.tmp" "conftest.in"
4175     cp "conftest.in" "conftest.nl"
4176     $as_echo 'FGREP' >> "conftest.nl"
4177     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4178     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4179     as_fn_arith $ac_count + 1 && ac_count=$as_val
4180     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4181       # Best one so far, save it but keep looking for a better one
4182       ac_cv_path_FGREP="$ac_path_FGREP"
4183       ac_path_FGREP_max=$ac_count
4184     fi
4185     # 10*(2^10) chars as input seems more than enough
4186     test $ac_count -gt 10 && break
4187   done
4188   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4189 esac
4190
4191       $ac_path_FGREP_found && break 3
4192     done
4193   done
4194   done
4195 IFS=$as_save_IFS
4196   if test -z "$ac_cv_path_FGREP"; then
4197     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4198   fi
4199 else
4200   ac_cv_path_FGREP=$FGREP
4201 fi
4202
4203    fi
4204 fi
4205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4206 $as_echo "$ac_cv_path_FGREP" >&6; }
4207  FGREP="$ac_cv_path_FGREP"
4208
4209
4210 test -z "$GREP" && GREP=grep
4211
4212
4213
4214
4215
4216
4217
4218
4219
4220
4221
4222
4223
4224
4225
4226
4227
4228
4229
4230 # Check whether --with-gnu-ld was given.
4231 if test "${with_gnu_ld+set}" = set; then :
4232   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4233 else
4234   with_gnu_ld=no
4235 fi
4236
4237 ac_prog=ld
4238 if test "$GCC" = yes; then
4239   # Check if gcc -print-prog-name=ld gives a path.
4240   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4241 $as_echo_n "checking for ld used by $CC... " >&6; }
4242   case $host in
4243   *-*-mingw*)
4244     # gcc leaves a trailing carriage return which upsets mingw
4245     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4246   *)
4247     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4248   esac
4249   case $ac_prog in
4250     # Accept absolute paths.
4251     [\\/]* | ?:[\\/]*)
4252       re_direlt='/[^/][^/]*/\.\./'
4253       # Canonicalize the pathname of ld
4254       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4255       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4256         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4257       done
4258       test -z "$LD" && LD="$ac_prog"
4259       ;;
4260   "")
4261     # If it fails, then pretend we aren't using GCC.
4262     ac_prog=ld
4263     ;;
4264   *)
4265     # If it is relative, then search for the first ld in PATH.
4266     with_gnu_ld=unknown
4267     ;;
4268   esac
4269 elif test "$with_gnu_ld" = yes; then
4270   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4271 $as_echo_n "checking for GNU ld... " >&6; }
4272 else
4273   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4274 $as_echo_n "checking for non-GNU ld... " >&6; }
4275 fi
4276 if ${lt_cv_path_LD+:} false; then :
4277   $as_echo_n "(cached) " >&6
4278 else
4279   if test -z "$LD"; then
4280   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4281   for ac_dir in $PATH; do
4282     IFS="$lt_save_ifs"
4283     test -z "$ac_dir" && ac_dir=.
4284     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4285       lt_cv_path_LD="$ac_dir/$ac_prog"
4286       # Check to see if the program is GNU ld.  I'd rather use --version,
4287       # but apparently some variants of GNU ld only accept -v.
4288       # Break only if it was the GNU/non-GNU ld that we prefer.
4289       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4290       *GNU* | *'with BFD'*)
4291         test "$with_gnu_ld" != no && break
4292         ;;
4293       *)
4294         test "$with_gnu_ld" != yes && break
4295         ;;
4296       esac
4297     fi
4298   done
4299   IFS="$lt_save_ifs"
4300 else
4301   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4302 fi
4303 fi
4304
4305 LD="$lt_cv_path_LD"
4306 if test -n "$LD"; then
4307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4308 $as_echo "$LD" >&6; }
4309 else
4310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4311 $as_echo "no" >&6; }
4312 fi
4313 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4315 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4316 if ${lt_cv_prog_gnu_ld+:} false; then :
4317   $as_echo_n "(cached) " >&6
4318 else
4319   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4320 case `$LD -v 2>&1 </dev/null` in
4321 *GNU* | *'with BFD'*)
4322   lt_cv_prog_gnu_ld=yes
4323   ;;
4324 *)
4325   lt_cv_prog_gnu_ld=no
4326   ;;
4327 esac
4328 fi
4329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4330 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4331 with_gnu_ld=$lt_cv_prog_gnu_ld
4332
4333
4334
4335
4336
4337
4338
4339
4340
4341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4342 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4343 if ${lt_cv_path_NM+:} false; then :
4344   $as_echo_n "(cached) " >&6
4345 else
4346   if test -n "$NM"; then
4347   # Let the user override the test.
4348   lt_cv_path_NM="$NM"
4349 else
4350   lt_nm_to_check="${ac_tool_prefix}nm"
4351   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4352     lt_nm_to_check="$lt_nm_to_check nm"
4353   fi
4354   for lt_tmp_nm in $lt_nm_to_check; do
4355     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4356     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4357       IFS="$lt_save_ifs"
4358       test -z "$ac_dir" && ac_dir=.
4359       tmp_nm="$ac_dir/$lt_tmp_nm"
4360       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4361         # Check to see if the nm accepts a BSD-compat flag.
4362         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4363         #   nm: unknown option "B" ignored
4364         # Tru64's nm complains that /dev/null is an invalid object file
4365         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4366         */dev/null* | *'Invalid file or object type'*)
4367           lt_cv_path_NM="$tmp_nm -B"
4368           break
4369           ;;
4370         *)
4371           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4372           */dev/null*)
4373             lt_cv_path_NM="$tmp_nm -p"
4374             break
4375             ;;
4376           *)
4377             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4378             continue # so that we can try to find one that supports BSD flags
4379             ;;
4380           esac
4381           ;;
4382         esac
4383       fi
4384     done
4385     IFS="$lt_save_ifs"
4386   done
4387   : ${lt_cv_path_NM=no}
4388 fi
4389 fi
4390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4391 $as_echo "$lt_cv_path_NM" >&6; }
4392 if test "$lt_cv_path_NM" != "no"; then
4393   NM="$lt_cv_path_NM"
4394 else
4395   # Didn't find any BSD compatible name lister, look for dumpbin.
4396   if test -n "$DUMPBIN"; then :
4397     # Let the user override the test.
4398   else
4399     if test -n "$ac_tool_prefix"; then
4400   for ac_prog in dumpbin "link -dump"
4401   do
4402     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4403 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4405 $as_echo_n "checking for $ac_word... " >&6; }
4406 if ${ac_cv_prog_DUMPBIN+:} false; then :
4407   $as_echo_n "(cached) " >&6
4408 else
4409   if test -n "$DUMPBIN"; then
4410   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4411 else
4412 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4413 for as_dir in $PATH
4414 do
4415   IFS=$as_save_IFS
4416   test -z "$as_dir" && as_dir=.
4417     for ac_exec_ext in '' $ac_executable_extensions; do
4418   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4419     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4420     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4421     break 2
4422   fi
4423 done
4424   done
4425 IFS=$as_save_IFS
4426
4427 fi
4428 fi
4429 DUMPBIN=$ac_cv_prog_DUMPBIN
4430 if test -n "$DUMPBIN"; then
4431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
4432 $as_echo "$DUMPBIN" >&6; }
4433 else
4434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4435 $as_echo "no" >&6; }
4436 fi
4437
4438
4439     test -n "$DUMPBIN" && break
4440   done
4441 fi
4442 if test -z "$DUMPBIN"; then
4443   ac_ct_DUMPBIN=$DUMPBIN
4444   for ac_prog in dumpbin "link -dump"
4445 do
4446   # Extract the first word of "$ac_prog", so it can be a program name with args.
4447 set dummy $ac_prog; ac_word=$2
4448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4449 $as_echo_n "checking for $ac_word... " >&6; }
4450 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
4451   $as_echo_n "(cached) " >&6
4452 else
4453   if test -n "$ac_ct_DUMPBIN"; then
4454   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4455 else
4456 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4457 for as_dir in $PATH
4458 do
4459   IFS=$as_save_IFS
4460   test -z "$as_dir" && as_dir=.
4461     for ac_exec_ext in '' $ac_executable_extensions; do
4462   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4463     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4464     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4465     break 2
4466   fi
4467 done
4468   done
4469 IFS=$as_save_IFS
4470
4471 fi
4472 fi
4473 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4474 if test -n "$ac_ct_DUMPBIN"; then
4475   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
4476 $as_echo "$ac_ct_DUMPBIN" >&6; }
4477 else
4478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4479 $as_echo "no" >&6; }
4480 fi
4481
4482
4483   test -n "$ac_ct_DUMPBIN" && break
4484 done
4485
4486   if test "x$ac_ct_DUMPBIN" = x; then
4487     DUMPBIN=":"
4488   else
4489     case $cross_compiling:$ac_tool_warned in
4490 yes:)
4491 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4492 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4493 ac_tool_warned=yes ;;
4494 esac
4495     DUMPBIN=$ac_ct_DUMPBIN
4496   fi
4497 fi
4498
4499     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
4500     *COFF*)
4501       DUMPBIN="$DUMPBIN -symbols"
4502       ;;
4503     *)
4504       DUMPBIN=:
4505       ;;
4506     esac
4507   fi
4508
4509   if test "$DUMPBIN" != ":"; then
4510     NM="$DUMPBIN"
4511   fi
4512 fi
4513 test -z "$NM" && NM=nm
4514
4515
4516
4517
4518
4519
4520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
4521 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4522 if ${lt_cv_nm_interface+:} false; then :
4523   $as_echo_n "(cached) " >&6
4524 else
4525   lt_cv_nm_interface="BSD nm"
4526   echo "int some_variable = 0;" > conftest.$ac_ext
4527   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
4528   (eval "$ac_compile" 2>conftest.err)
4529   cat conftest.err >&5
4530   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4531   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4532   cat conftest.err >&5
4533   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
4534   cat conftest.out >&5
4535   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4536     lt_cv_nm_interface="MS dumpbin"
4537   fi
4538   rm -f conftest*
4539 fi
4540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
4541 $as_echo "$lt_cv_nm_interface" >&6; }
4542
4543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
4544 $as_echo_n "checking whether ln -s works... " >&6; }
4545 LN_S=$as_ln_s
4546 if test "$LN_S" = "ln -s"; then
4547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4548 $as_echo "yes" >&6; }
4549 else
4550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
4551 $as_echo "no, using $LN_S" >&6; }
4552 fi
4553
4554 # find the maximum length of command line arguments
4555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
4556 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4557 if ${lt_cv_sys_max_cmd_len+:} false; then :
4558   $as_echo_n "(cached) " >&6
4559 else
4560     i=0
4561   teststring="ABCD"
4562
4563   case $build_os in
4564   msdosdjgpp*)
4565     # On DJGPP, this test can blow up pretty badly due to problems in libc
4566     # (any single argument exceeding 2000 bytes causes a buffer overrun
4567     # during glob expansion).  Even if it were fixed, the result of this
4568     # check would be larger than it should be.
4569     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4570     ;;
4571
4572   gnu*)
4573     # Under GNU Hurd, this test is not required because there is
4574     # no limit to the length of command line arguments.
4575     # Libtool will interpret -1 as no limit whatsoever
4576     lt_cv_sys_max_cmd_len=-1;
4577     ;;
4578
4579   cygwin* | mingw* | cegcc*)
4580     # On Win9x/ME, this test blows up -- it succeeds, but takes
4581     # about 5 minutes as the teststring grows exponentially.
4582     # Worse, since 9x/ME are not pre-emptively multitasking,
4583     # you end up with a "frozen" computer, even though with patience
4584     # the test eventually succeeds (with a max line length of 256k).
4585     # Instead, let's just punt: use the minimum linelength reported by
4586     # all of the supported platforms: 8192 (on NT/2K/XP).
4587     lt_cv_sys_max_cmd_len=8192;
4588     ;;
4589
4590   mint*)
4591     # On MiNT this can take a long time and run out of memory.
4592     lt_cv_sys_max_cmd_len=8192;
4593     ;;
4594
4595   amigaos*)
4596     # On AmigaOS with pdksh, this test takes hours, literally.
4597     # So we just punt and use a minimum line length of 8192.
4598     lt_cv_sys_max_cmd_len=8192;
4599     ;;
4600
4601   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4602     # This has been around since 386BSD, at least.  Likely further.
4603     if test -x /sbin/sysctl; then
4604       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4605     elif test -x /usr/sbin/sysctl; then
4606       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4607     else
4608       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4609     fi
4610     # And add a safety zone
4611     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4612     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4613     ;;
4614
4615   interix*)
4616     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4617     lt_cv_sys_max_cmd_len=196608
4618     ;;
4619
4620   osf*)
4621     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4622     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4623     # nice to cause kernel panics so lets avoid the loop below.
4624     # First set a reasonable default.
4625     lt_cv_sys_max_cmd_len=16384
4626     #
4627     if test -x /sbin/sysconfig; then
4628       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4629         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4630       esac
4631     fi
4632     ;;
4633   sco3.2v5*)
4634     lt_cv_sys_max_cmd_len=102400
4635     ;;
4636   sysv5* | sco5v6* | sysv4.2uw2*)
4637     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4638     if test -n "$kargmax"; then
4639       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4640     else
4641       lt_cv_sys_max_cmd_len=32768
4642     fi
4643     ;;
4644   *)
4645     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4646     if test -n "$lt_cv_sys_max_cmd_len"; then
4647       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4648       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4649     else
4650       # Make teststring a little bigger before we do anything with it.
4651       # a 1K string should be a reasonable start.
4652       for i in 1 2 3 4 5 6 7 8 ; do
4653         teststring=$teststring$teststring
4654       done
4655       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4656       # If test is not a shell built-in, we'll probably end up computing a
4657       # maximum length that is only half of the actual maximum length, but
4658       # we can't tell.
4659       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
4660                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
4661               test $i != 17 # 1/2 MB should be enough
4662       do
4663         i=`expr $i + 1`
4664         teststring=$teststring$teststring
4665       done
4666       # Only check the string length outside the loop.
4667       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4668       teststring=
4669       # Add a significant safety factor because C++ compilers can tack on
4670       # massive amounts of additional arguments before passing them to the
4671       # linker.  It appears as though 1/2 is a usable value.
4672       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4673     fi
4674     ;;
4675   esac
4676
4677 fi
4678
4679 if test -n $lt_cv_sys_max_cmd_len ; then
4680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
4681 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4682 else
4683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
4684 $as_echo "none" >&6; }
4685 fi
4686 max_cmd_len=$lt_cv_sys_max_cmd_len
4687
4688
4689
4690
4691
4692
4693 : ${CP="cp -f"}
4694 : ${MV="mv -f"}
4695 : ${RM="rm -f"}
4696
4697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
4698 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4699 # Try some XSI features
4700 xsi_shell=no
4701 ( _lt_dummy="a/b/c"
4702   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4703       = c,a/b,, \
4704     && eval 'test $(( 1 + 1 )) -eq 2 \
4705     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4706   && xsi_shell=yes
4707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
4708 $as_echo "$xsi_shell" >&6; }
4709
4710
4711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
4712 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4713 lt_shell_append=no
4714 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4715     >/dev/null 2>&1 \
4716   && lt_shell_append=yes
4717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
4718 $as_echo "$lt_shell_append" >&6; }
4719
4720
4721 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4722   lt_unset=unset
4723 else
4724   lt_unset=false
4725 fi
4726
4727
4728
4729
4730
4731 # test EBCDIC or ASCII
4732 case `echo X|tr X '\101'` in
4733  A) # ASCII based system
4734     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4735   lt_SP2NL='tr \040 \012'
4736   lt_NL2SP='tr \015\012 \040\040'
4737   ;;
4738  *) # EBCDIC based system
4739   lt_SP2NL='tr \100 \n'
4740   lt_NL2SP='tr \r\n \100\100'
4741   ;;
4742 esac
4743
4744
4745
4746
4747
4748
4749
4750
4751
4752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
4753 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4754 if ${lt_cv_ld_reload_flag+:} false; then :
4755   $as_echo_n "(cached) " >&6
4756 else
4757   lt_cv_ld_reload_flag='-r'
4758 fi
4759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
4760 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4761 reload_flag=$lt_cv_ld_reload_flag
4762 case $reload_flag in
4763 "" | " "*) ;;
4764 *) reload_flag=" $reload_flag" ;;
4765 esac
4766 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4767 case $host_os in
4768   darwin*)
4769     if test "$GCC" = yes; then
4770       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4771     else
4772       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4773     fi
4774     ;;
4775 esac
4776
4777
4778
4779
4780
4781
4782
4783
4784
4785 if test -n "$ac_tool_prefix"; then
4786   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
4787 set dummy ${ac_tool_prefix}objdump; ac_word=$2
4788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4789 $as_echo_n "checking for $ac_word... " >&6; }
4790 if ${ac_cv_prog_OBJDUMP+:} false; then :
4791   $as_echo_n "(cached) " >&6
4792 else
4793   if test -n "$OBJDUMP"; then
4794   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
4795 else
4796 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4797 for as_dir in $PATH
4798 do
4799   IFS=$as_save_IFS
4800   test -z "$as_dir" && as_dir=.
4801     for ac_exec_ext in '' $ac_executable_extensions; do
4802   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4803     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
4804     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4805     break 2
4806   fi
4807 done
4808   done
4809 IFS=$as_save_IFS
4810
4811 fi
4812 fi
4813 OBJDUMP=$ac_cv_prog_OBJDUMP
4814 if test -n "$OBJDUMP"; then
4815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
4816 $as_echo "$OBJDUMP" >&6; }
4817 else
4818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4819 $as_echo "no" >&6; }
4820 fi
4821
4822
4823 fi
4824 if test -z "$ac_cv_prog_OBJDUMP"; then
4825   ac_ct_OBJDUMP=$OBJDUMP
4826   # Extract the first word of "objdump", so it can be a program name with args.
4827 set dummy objdump; ac_word=$2
4828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4829 $as_echo_n "checking for $ac_word... " >&6; }
4830 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
4831   $as_echo_n "(cached) " >&6
4832 else
4833   if test -n "$ac_ct_OBJDUMP"; then
4834   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
4835 else
4836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4837 for as_dir in $PATH
4838 do
4839   IFS=$as_save_IFS
4840   test -z "$as_dir" && as_dir=.
4841     for ac_exec_ext in '' $ac_executable_extensions; do
4842   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4843     ac_cv_prog_ac_ct_OBJDUMP="objdump"
4844     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4845     break 2
4846   fi
4847 done
4848   done
4849 IFS=$as_save_IFS
4850
4851 fi
4852 fi
4853 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
4854 if test -n "$ac_ct_OBJDUMP"; then
4855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
4856 $as_echo "$ac_ct_OBJDUMP" >&6; }
4857 else
4858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4859 $as_echo "no" >&6; }
4860 fi
4861
4862   if test "x$ac_ct_OBJDUMP" = x; then
4863     OBJDUMP="false"
4864   else
4865     case $cross_compiling:$ac_tool_warned in
4866 yes:)
4867 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4868 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4869 ac_tool_warned=yes ;;
4870 esac
4871     OBJDUMP=$ac_ct_OBJDUMP
4872   fi
4873 else
4874   OBJDUMP="$ac_cv_prog_OBJDUMP"
4875 fi
4876
4877 test -z "$OBJDUMP" && OBJDUMP=objdump
4878
4879
4880
4881
4882
4883
4884
4885
4886
4887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
4888 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4889 if ${lt_cv_deplibs_check_method+:} false; then :
4890   $as_echo_n "(cached) " >&6
4891 else
4892   lt_cv_file_magic_cmd='$MAGIC_CMD'
4893 lt_cv_file_magic_test_file=
4894 lt_cv_deplibs_check_method='unknown'
4895 # Need to set the preceding variable on all platforms that support
4896 # interlibrary dependencies.
4897 # 'none' -- dependencies not supported.
4898 # `unknown' -- same as none, but documents that we really don't know.
4899 # 'pass_all' -- all dependencies passed with no checks.
4900 # 'test_compile' -- check by making test program.
4901 # 'file_magic [[regex]]' -- check by looking for files in library path
4902 # which responds to the $file_magic_cmd with a given extended regex.
4903 # If you have `file' or equivalent on your system and you're not sure
4904 # whether `pass_all' will *always* work, you probably want this one.
4905
4906 case $host_os in
4907 aix[4-9]*)
4908   lt_cv_deplibs_check_method=pass_all
4909   ;;
4910
4911 beos*)
4912   lt_cv_deplibs_check_method=pass_all
4913   ;;
4914
4915 bsdi[45]*)
4916   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4917   lt_cv_file_magic_cmd='/usr/bin/file -L'
4918   lt_cv_file_magic_test_file=/shlib/libc.so
4919   ;;
4920
4921 cygwin*)
4922   # func_win32_libid is a shell function defined in ltmain.sh
4923   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4924   lt_cv_file_magic_cmd='func_win32_libid'
4925   ;;
4926
4927 mingw* | pw32*)
4928   # Base MSYS/MinGW do not provide the 'file' command needed by
4929   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4930   # unless we find 'file', for example because we are cross-compiling.
4931   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
4932   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
4933     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4934     lt_cv_file_magic_cmd='func_win32_libid'
4935   else
4936     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4937     lt_cv_file_magic_cmd='$OBJDUMP -f'
4938   fi
4939   ;;
4940
4941 cegcc*)
4942   # use the weaker test based on 'objdump'. See mingw*.
4943   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
4944   lt_cv_file_magic_cmd='$OBJDUMP -f'
4945   ;;
4946
4947 darwin* | rhapsody*)
4948   lt_cv_deplibs_check_method=pass_all
4949   ;;
4950
4951 freebsd* | dragonfly*)
4952   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4953     case $host_cpu in
4954     i*86 )
4955       # Not sure whether the presence of OpenBSD here was a mistake.
4956       # Let's accept both of them until this is cleared up.
4957       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4958       lt_cv_file_magic_cmd=/usr/bin/file
4959       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4960       ;;
4961     esac
4962   else
4963     lt_cv_deplibs_check_method=pass_all
4964   fi
4965   ;;
4966
4967 gnu*)
4968   lt_cv_deplibs_check_method=pass_all
4969   ;;
4970
4971 haiku*)
4972   lt_cv_deplibs_check_method=pass_all
4973   ;;
4974
4975 hpux10.20* | hpux11*)
4976   lt_cv_file_magic_cmd=/usr/bin/file
4977   case $host_cpu in
4978   ia64*)
4979     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4980     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4981     ;;
4982   hppa*64*)
4983     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
4984     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4985     ;;
4986   *)
4987     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
4988     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4989     ;;
4990   esac
4991   ;;
4992
4993 interix[3-9]*)
4994   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4995   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4996   ;;
4997
4998 irix5* | irix6* | nonstopux*)
4999   case $LD in
5000   *-32|*"-32 ") libmagic=32-bit;;
5001   *-n32|*"-n32 ") libmagic=N32;;
5002   *-64|*"-64 ") libmagic=64-bit;;
5003   *) libmagic=never-match;;
5004   esac
5005   lt_cv_deplibs_check_method=pass_all
5006   ;;
5007
5008 # This must be Linux ELF.
5009 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5010   lt_cv_deplibs_check_method=pass_all
5011   ;;
5012
5013 netbsd*)
5014   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5015     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5016   else
5017     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5018   fi
5019   ;;
5020
5021 newos6*)
5022   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5023   lt_cv_file_magic_cmd=/usr/bin/file
5024   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5025   ;;
5026
5027 *nto* | *qnx*)
5028   lt_cv_deplibs_check_method=pass_all
5029   ;;
5030
5031 openbsd*)
5032   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5033     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5034   else
5035     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5036   fi
5037   ;;
5038
5039 osf3* | osf4* | osf5*)
5040   lt_cv_deplibs_check_method=pass_all
5041   ;;
5042
5043 rdos*)
5044   lt_cv_deplibs_check_method=pass_all
5045   ;;
5046
5047 solaris*)
5048   lt_cv_deplibs_check_method=pass_all
5049   ;;
5050
5051 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5052   lt_cv_deplibs_check_method=pass_all
5053   ;;
5054
5055 sysv4 | sysv4.3*)
5056   case $host_vendor in
5057   motorola)
5058     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]'
5059     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5060     ;;
5061   ncr)
5062     lt_cv_deplibs_check_method=pass_all
5063     ;;
5064   sequent)
5065     lt_cv_file_magic_cmd='/bin/file'
5066     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5067     ;;
5068   sni)
5069     lt_cv_file_magic_cmd='/bin/file'
5070     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5071     lt_cv_file_magic_test_file=/lib/libc.so
5072     ;;
5073   siemens)
5074     lt_cv_deplibs_check_method=pass_all
5075     ;;
5076   pc)
5077     lt_cv_deplibs_check_method=pass_all
5078     ;;
5079   esac
5080   ;;
5081
5082 tpf*)
5083   lt_cv_deplibs_check_method=pass_all
5084   ;;
5085 esac
5086
5087 fi
5088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5089 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5090 file_magic_cmd=$lt_cv_file_magic_cmd
5091 deplibs_check_method=$lt_cv_deplibs_check_method
5092 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5093
5094
5095
5096
5097
5098
5099
5100
5101
5102
5103
5104
5105 plugin_option=
5106 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5107 for plugin in $plugin_names; do
5108   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5109   if test x$plugin_so = x$plugin; then
5110     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5111   fi
5112   if test x$plugin_so != x$plugin; then
5113     plugin_option="--plugin $plugin_so"
5114     break
5115   fi
5116 done
5117
5118 if test -n "$ac_tool_prefix"; then
5119   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5120 set dummy ${ac_tool_prefix}ar; ac_word=$2
5121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5122 $as_echo_n "checking for $ac_word... " >&6; }
5123 if ${ac_cv_prog_AR+:} false; then :
5124   $as_echo_n "(cached) " >&6
5125 else
5126   if test -n "$AR"; then
5127   ac_cv_prog_AR="$AR" # Let the user override the test.
5128 else
5129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5130 for as_dir in $PATH
5131 do
5132   IFS=$as_save_IFS
5133   test -z "$as_dir" && as_dir=.
5134     for ac_exec_ext in '' $ac_executable_extensions; do
5135   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5136     ac_cv_prog_AR="${ac_tool_prefix}ar"
5137     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5138     break 2
5139   fi
5140 done
5141   done
5142 IFS=$as_save_IFS
5143
5144 fi
5145 fi
5146 AR=$ac_cv_prog_AR
5147 if test -n "$AR"; then
5148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5149 $as_echo "$AR" >&6; }
5150 else
5151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5152 $as_echo "no" >&6; }
5153 fi
5154
5155
5156 fi
5157 if test -z "$ac_cv_prog_AR"; then
5158   ac_ct_AR=$AR
5159   # Extract the first word of "ar", so it can be a program name with args.
5160 set dummy ar; ac_word=$2
5161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5162 $as_echo_n "checking for $ac_word... " >&6; }
5163 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5164   $as_echo_n "(cached) " >&6
5165 else
5166   if test -n "$ac_ct_AR"; then
5167   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5168 else
5169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5170 for as_dir in $PATH
5171 do
5172   IFS=$as_save_IFS
5173   test -z "$as_dir" && as_dir=.
5174     for ac_exec_ext in '' $ac_executable_extensions; do
5175   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5176     ac_cv_prog_ac_ct_AR="ar"
5177     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5178     break 2
5179   fi
5180 done
5181   done
5182 IFS=$as_save_IFS
5183
5184 fi
5185 fi
5186 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5187 if test -n "$ac_ct_AR"; then
5188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5189 $as_echo "$ac_ct_AR" >&6; }
5190 else
5191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5192 $as_echo "no" >&6; }
5193 fi
5194
5195   if test "x$ac_ct_AR" = x; then
5196     AR="false"
5197   else
5198     case $cross_compiling:$ac_tool_warned in
5199 yes:)
5200 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5201 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5202 ac_tool_warned=yes ;;
5203 esac
5204     AR=$ac_ct_AR
5205   fi
5206 else
5207   AR="$ac_cv_prog_AR"
5208 fi
5209
5210 test -z "$AR" && AR=ar
5211 if test -n "$plugin_option"; then
5212   if $AR --help 2>&1 | grep -q "\--plugin"; then
5213     touch conftest.c
5214     $AR $plugin_option rc conftest.a conftest.c
5215     if test "$?" != 0; then
5216       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5217 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5218     else
5219       AR="$AR $plugin_option"
5220     fi
5221     rm -f conftest.*
5222   fi
5223 fi
5224 test -z "$AR_FLAGS" && AR_FLAGS=cru
5225
5226
5227
5228
5229
5230
5231
5232
5233
5234
5235
5236 if test -n "$ac_tool_prefix"; then
5237   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5238 set dummy ${ac_tool_prefix}strip; ac_word=$2
5239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5240 $as_echo_n "checking for $ac_word... " >&6; }
5241 if ${ac_cv_prog_STRIP+:} false; then :
5242   $as_echo_n "(cached) " >&6
5243 else
5244   if test -n "$STRIP"; then
5245   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5246 else
5247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5248 for as_dir in $PATH
5249 do
5250   IFS=$as_save_IFS
5251   test -z "$as_dir" && as_dir=.
5252     for ac_exec_ext in '' $ac_executable_extensions; do
5253   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5254     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5255     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5256     break 2
5257   fi
5258 done
5259   done
5260 IFS=$as_save_IFS
5261
5262 fi
5263 fi
5264 STRIP=$ac_cv_prog_STRIP
5265 if test -n "$STRIP"; then
5266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5267 $as_echo "$STRIP" >&6; }
5268 else
5269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5270 $as_echo "no" >&6; }
5271 fi
5272
5273
5274 fi
5275 if test -z "$ac_cv_prog_STRIP"; then
5276   ac_ct_STRIP=$STRIP
5277   # Extract the first word of "strip", so it can be a program name with args.
5278 set dummy strip; ac_word=$2
5279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5280 $as_echo_n "checking for $ac_word... " >&6; }
5281 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5282   $as_echo_n "(cached) " >&6
5283 else
5284   if test -n "$ac_ct_STRIP"; then
5285   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5286 else
5287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5288 for as_dir in $PATH
5289 do
5290   IFS=$as_save_IFS
5291   test -z "$as_dir" && as_dir=.
5292     for ac_exec_ext in '' $ac_executable_extensions; do
5293   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5294     ac_cv_prog_ac_ct_STRIP="strip"
5295     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5296     break 2
5297   fi
5298 done
5299   done
5300 IFS=$as_save_IFS
5301
5302 fi
5303 fi
5304 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5305 if test -n "$ac_ct_STRIP"; then
5306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5307 $as_echo "$ac_ct_STRIP" >&6; }
5308 else
5309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5310 $as_echo "no" >&6; }
5311 fi
5312
5313   if test "x$ac_ct_STRIP" = x; then
5314     STRIP=":"
5315   else
5316     case $cross_compiling:$ac_tool_warned in
5317 yes:)
5318 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5319 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5320 ac_tool_warned=yes ;;
5321 esac
5322     STRIP=$ac_ct_STRIP
5323   fi
5324 else
5325   STRIP="$ac_cv_prog_STRIP"
5326 fi
5327
5328 test -z "$STRIP" && STRIP=:
5329
5330
5331
5332
5333
5334
5335 if test -n "$ac_tool_prefix"; then
5336   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5337 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5339 $as_echo_n "checking for $ac_word... " >&6; }
5340 if ${ac_cv_prog_RANLIB+:} false; then :
5341   $as_echo_n "(cached) " >&6
5342 else
5343   if test -n "$RANLIB"; then
5344   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5345 else
5346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5347 for as_dir in $PATH
5348 do
5349   IFS=$as_save_IFS
5350   test -z "$as_dir" && as_dir=.
5351     for ac_exec_ext in '' $ac_executable_extensions; do
5352   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5353     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5354     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5355     break 2
5356   fi
5357 done
5358   done
5359 IFS=$as_save_IFS
5360
5361 fi
5362 fi
5363 RANLIB=$ac_cv_prog_RANLIB
5364 if test -n "$RANLIB"; then
5365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5366 $as_echo "$RANLIB" >&6; }
5367 else
5368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5369 $as_echo "no" >&6; }
5370 fi
5371
5372
5373 fi
5374 if test -z "$ac_cv_prog_RANLIB"; then
5375   ac_ct_RANLIB=$RANLIB
5376   # Extract the first word of "ranlib", so it can be a program name with args.
5377 set dummy ranlib; ac_word=$2
5378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5379 $as_echo_n "checking for $ac_word... " >&6; }
5380 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
5381   $as_echo_n "(cached) " >&6
5382 else
5383   if test -n "$ac_ct_RANLIB"; then
5384   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5385 else
5386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5387 for as_dir in $PATH
5388 do
5389   IFS=$as_save_IFS
5390   test -z "$as_dir" && as_dir=.
5391     for ac_exec_ext in '' $ac_executable_extensions; do
5392   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5393     ac_cv_prog_ac_ct_RANLIB="ranlib"
5394     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5395     break 2
5396   fi
5397 done
5398   done
5399 IFS=$as_save_IFS
5400
5401 fi
5402 fi
5403 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5404 if test -n "$ac_ct_RANLIB"; then
5405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5406 $as_echo "$ac_ct_RANLIB" >&6; }
5407 else
5408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5409 $as_echo "no" >&6; }
5410 fi
5411
5412   if test "x$ac_ct_RANLIB" = x; then
5413     RANLIB=":"
5414   else
5415     case $cross_compiling:$ac_tool_warned in
5416 yes:)
5417 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5418 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5419 ac_tool_warned=yes ;;
5420 esac
5421     RANLIB=$ac_ct_RANLIB
5422   fi
5423 else
5424   RANLIB="$ac_cv_prog_RANLIB"
5425 fi
5426
5427 test -z "$RANLIB" && RANLIB=:
5428 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
5429   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
5430     RANLIB="$RANLIB $plugin_option"
5431   fi
5432 fi
5433
5434
5435
5436
5437
5438
5439 # Determine commands to create old-style static archives.
5440 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5441 old_postinstall_cmds='chmod 644 $oldlib'
5442 old_postuninstall_cmds=
5443
5444 if test -n "$RANLIB"; then
5445   case $host_os in
5446   openbsd*)
5447     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5448     ;;
5449   *)
5450     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5451     ;;
5452   esac
5453   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5454 fi
5455
5456 case $host_os in
5457   darwin*)
5458     lock_old_archive_extraction=yes ;;
5459   *)
5460     lock_old_archive_extraction=no ;;
5461 esac
5462
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472
5473
5474
5475
5476
5477
5478
5479
5480
5481
5482
5483 for ac_prog in gawk mawk nawk awk
5484 do
5485   # Extract the first word of "$ac_prog", so it can be a program name with args.
5486 set dummy $ac_prog; ac_word=$2
5487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5488 $as_echo_n "checking for $ac_word... " >&6; }
5489 if ${ac_cv_prog_AWK+:} false; then :
5490   $as_echo_n "(cached) " >&6
5491 else
5492   if test -n "$AWK"; then
5493   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5494 else
5495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5496 for as_dir in $PATH
5497 do
5498   IFS=$as_save_IFS
5499   test -z "$as_dir" && as_dir=.
5500     for ac_exec_ext in '' $ac_executable_extensions; do
5501   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5502     ac_cv_prog_AWK="$ac_prog"
5503     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5504     break 2
5505   fi
5506 done
5507   done
5508 IFS=$as_save_IFS
5509
5510 fi
5511 fi
5512 AWK=$ac_cv_prog_AWK
5513 if test -n "$AWK"; then
5514   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5515 $as_echo "$AWK" >&6; }
5516 else
5517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5518 $as_echo "no" >&6; }
5519 fi
5520
5521
5522   test -n "$AWK" && break
5523 done
5524
5525
5526
5527
5528
5529
5530
5531
5532
5533
5534
5535
5536
5537
5538
5539
5540
5541
5542
5543 # If no C compiler was specified, use CC.
5544 LTCC=${LTCC-"$CC"}
5545
5546 # If no C compiler flags were specified, use CFLAGS.
5547 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5548
5549 # Allow CC to be a program name with arguments.
5550 compiler=$CC
5551
5552
5553 # Check for command to grab the raw symbol name followed by C symbol from nm.
5554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
5555 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5556 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
5557   $as_echo_n "(cached) " >&6
5558 else
5559
5560 # These are sane defaults that work on at least a few old systems.
5561 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5562
5563 # Character class describing NM global symbol codes.
5564 symcode='[BCDEGRST]'
5565
5566 # Regexp to match symbols that can be accessed directly from C.
5567 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5568
5569 # Define system-specific variables.
5570 case $host_os in
5571 aix*)
5572   symcode='[BCDT]'
5573   ;;
5574 cygwin* | mingw* | pw32* | cegcc*)
5575   symcode='[ABCDGISTW]'
5576   ;;
5577 hpux*)
5578   if test "$host_cpu" = ia64; then
5579     symcode='[ABCDEGRST]'
5580   fi
5581   ;;
5582 irix* | nonstopux*)
5583   symcode='[BCDEGRST]'
5584   ;;
5585 osf*)
5586   symcode='[BCDEGQRST]'
5587   ;;
5588 solaris*)
5589   symcode='[BDRT]'
5590   ;;
5591 sco3.2v5*)
5592   symcode='[DT]'
5593   ;;
5594 sysv4.2uw2*)
5595   symcode='[DT]'
5596   ;;
5597 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5598   symcode='[ABDT]'
5599   ;;
5600 sysv4)
5601   symcode='[DFNSTU]'
5602   ;;
5603 esac
5604
5605 # If we're using GNU nm, then use its standard symbol codes.
5606 case `$NM -V 2>&1` in
5607 *GNU* | *'with BFD'*)
5608   symcode='[ABCDGIRSTW]' ;;
5609 esac
5610
5611 # Transform an extracted symbol line into a proper C declaration.
5612 # Some systems (esp. on ia64) link data and code symbols differently,
5613 # so use this general approach.
5614 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5615
5616 # Transform an extracted symbol line into symbol name and symbol address
5617 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5618 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'"
5619
5620 # Handle CRLF in mingw tool chain
5621 opt_cr=
5622 case $build_os in
5623 mingw*)
5624   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5625   ;;
5626 esac
5627
5628 # Try without a prefix underscore, then with it.
5629 for ac_symprfx in "" "_"; do
5630
5631   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5632   symxfrm="\\1 $ac_symprfx\\2 \\2"
5633
5634   # Write the raw and C identifiers.
5635   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5636     # Fake it for dumpbin and say T for any non-static function
5637     # and D for any global variable.
5638     # Also find C++ and __fastcall symbols from MSVC++,
5639     # which start with @ or ?.
5640     lt_cv_sys_global_symbol_pipe="$AWK '"\
5641 "     {last_section=section; section=\$ 3};"\
5642 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5643 "     \$ 0!~/External *\|/{next};"\
5644 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5645 "     {if(hide[section]) next};"\
5646 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5647 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5648 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5649 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5650 "     ' prfx=^$ac_symprfx"
5651   else
5652     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5653   fi
5654
5655   # Check to see that the pipe works correctly.
5656   pipe_works=no
5657
5658   rm -f conftest*
5659   cat > conftest.$ac_ext <<_LT_EOF
5660 #ifdef __cplusplus
5661 extern "C" {
5662 #endif
5663 char nm_test_var;
5664 void nm_test_func(void);
5665 void nm_test_func(void){}
5666 #ifdef __cplusplus
5667 }
5668 #endif
5669 int main(){nm_test_var='a';nm_test_func();return(0);}
5670 _LT_EOF
5671
5672   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5673   (eval $ac_compile) 2>&5
5674   ac_status=$?
5675   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5676   test $ac_status = 0; }; then
5677     # Now try to grab the symbols.
5678     nlist=conftest.nm
5679     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
5680   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
5681   ac_status=$?
5682   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5683   test $ac_status = 0; } && test -s "$nlist"; then
5684       # Try sorting and uniquifying the output.
5685       if sort "$nlist" | uniq > "$nlist"T; then
5686         mv -f "$nlist"T "$nlist"
5687       else
5688         rm -f "$nlist"T
5689       fi
5690
5691       # Make sure that we snagged all the symbols we need.
5692       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5693         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5694           cat <<_LT_EOF > conftest.$ac_ext
5695 #ifdef __cplusplus
5696 extern "C" {
5697 #endif
5698
5699 _LT_EOF
5700           # Now generate the symbol file.
5701           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5702
5703           cat <<_LT_EOF >> conftest.$ac_ext
5704
5705 /* The mapping between symbol names and symbols.  */
5706 const struct {
5707   const char *name;
5708   void       *address;
5709 }
5710 lt__PROGRAM__LTX_preloaded_symbols[] =
5711 {
5712   { "@PROGRAM@", (void *) 0 },
5713 _LT_EOF
5714           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5715           cat <<\_LT_EOF >> conftest.$ac_ext
5716   {0, (void *) 0}
5717 };
5718
5719 /* This works around a problem in FreeBSD linker */
5720 #ifdef FREEBSD_WORKAROUND
5721 static const void *lt_preloaded_setup() {
5722   return lt__PROGRAM__LTX_preloaded_symbols;
5723 }
5724 #endif
5725
5726 #ifdef __cplusplus
5727 }
5728 #endif
5729 _LT_EOF
5730           # Now try linking the two files.
5731           mv conftest.$ac_objext conftstm.$ac_objext
5732           lt_save_LIBS="$LIBS"
5733           lt_save_CFLAGS="$CFLAGS"
5734           LIBS="conftstm.$ac_objext"
5735           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5736           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
5737   (eval $ac_link) 2>&5
5738   ac_status=$?
5739   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5740   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
5741             pipe_works=yes
5742           fi
5743           LIBS="$lt_save_LIBS"
5744           CFLAGS="$lt_save_CFLAGS"
5745         else
5746           echo "cannot find nm_test_func in $nlist" >&5
5747         fi
5748       else
5749         echo "cannot find nm_test_var in $nlist" >&5
5750       fi
5751     else
5752       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5753     fi
5754   else
5755     echo "$progname: failed program was:" >&5
5756     cat conftest.$ac_ext >&5
5757   fi
5758   rm -rf conftest* conftst*
5759
5760   # Do not use the global_symbol_pipe unless it works.
5761   if test "$pipe_works" = yes; then
5762     break
5763   else
5764     lt_cv_sys_global_symbol_pipe=
5765   fi
5766 done
5767
5768 fi
5769
5770 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5771   lt_cv_sys_global_symbol_to_cdecl=
5772 fi
5773 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
5775 $as_echo "failed" >&6; }
5776 else
5777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
5778 $as_echo "ok" >&6; }
5779 fi
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802 # Check whether --enable-libtool-lock was given.
5803 if test "${enable_libtool_lock+set}" = set; then :
5804   enableval=$enable_libtool_lock;
5805 fi
5806
5807 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5808
5809 # Some flags need to be propagated to the compiler or linker for good
5810 # libtool support.
5811 case $host in
5812 ia64-*-hpux*)
5813   # Find out which ABI we are using.
5814   echo 'int i;' > conftest.$ac_ext
5815   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5816   (eval $ac_compile) 2>&5
5817   ac_status=$?
5818   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5819   test $ac_status = 0; }; then
5820     case `/usr/bin/file conftest.$ac_objext` in
5821       *ELF-32*)
5822         HPUX_IA64_MODE="32"
5823         ;;
5824       *ELF-64*)
5825         HPUX_IA64_MODE="64"
5826         ;;
5827     esac
5828   fi
5829   rm -rf conftest*
5830   ;;
5831 *-*-irix6*)
5832   # Find out which ABI we are using.
5833   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
5834   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5835   (eval $ac_compile) 2>&5
5836   ac_status=$?
5837   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5838   test $ac_status = 0; }; then
5839     if test "$lt_cv_prog_gnu_ld" = yes; then
5840       case `/usr/bin/file conftest.$ac_objext` in
5841         *32-bit*)
5842           LD="${LD-ld} -melf32bsmip"
5843           ;;
5844         *N32*)
5845           LD="${LD-ld} -melf32bmipn32"
5846           ;;
5847         *64-bit*)
5848           LD="${LD-ld} -melf64bmip"
5849         ;;
5850       esac
5851     else
5852       case `/usr/bin/file conftest.$ac_objext` in
5853         *32-bit*)
5854           LD="${LD-ld} -32"
5855           ;;
5856         *N32*)
5857           LD="${LD-ld} -n32"
5858           ;;
5859         *64-bit*)
5860           LD="${LD-ld} -64"
5861           ;;
5862       esac
5863     fi
5864   fi
5865   rm -rf conftest*
5866   ;;
5867
5868 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
5869 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5870   # Find out which ABI we are using.
5871   echo 'int i;' > conftest.$ac_ext
5872   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5873   (eval $ac_compile) 2>&5
5874   ac_status=$?
5875   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5876   test $ac_status = 0; }; then
5877     case `/usr/bin/file conftest.o` in
5878       *32-bit*)
5879         case $host in
5880           x86_64-*kfreebsd*-gnu)
5881             LD="${LD-ld} -m elf_i386_fbsd"
5882             ;;
5883           x86_64-*linux*)
5884             case `/usr/bin/file conftest.o` in
5885               *x86-64*)
5886                 LD="${LD-ld} -m elf32_x86_64"
5887                 ;;
5888               *)
5889                 LD="${LD-ld} -m elf_i386"
5890                 ;;
5891             esac
5892             ;;
5893           powerpc64le-*linux*)
5894             LD="${LD-ld} -m elf32lppclinux"
5895             ;;
5896           powerpc64-*linux*)
5897             LD="${LD-ld} -m elf32ppclinux"
5898             ;;
5899           s390x-*linux*)
5900             LD="${LD-ld} -m elf_s390"
5901             ;;
5902           sparc64-*linux*)
5903             LD="${LD-ld} -m elf32_sparc"
5904             ;;
5905         esac
5906         ;;
5907       *64-bit*)
5908         case $host in
5909           x86_64-*kfreebsd*-gnu)
5910             LD="${LD-ld} -m elf_x86_64_fbsd"
5911             ;;
5912           x86_64-*linux*)
5913             LD="${LD-ld} -m elf_x86_64"
5914             ;;
5915           powerpcle-*linux*)
5916             LD="${LD-ld} -m elf64lppc"
5917             ;;
5918           powerpc-*linux*)
5919             LD="${LD-ld} -m elf64ppc"
5920             ;;
5921           s390*-*linux*|s390*-*tpf*)
5922             LD="${LD-ld} -m elf64_s390"
5923             ;;
5924           sparc*-*linux*)
5925             LD="${LD-ld} -m elf64_sparc"
5926             ;;
5927         esac
5928         ;;
5929     esac
5930   fi
5931   rm -rf conftest*
5932   ;;
5933
5934 *-*-sco3.2v5*)
5935   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5936   SAVE_CFLAGS="$CFLAGS"
5937   CFLAGS="$CFLAGS -belf"
5938   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
5939 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5940 if ${lt_cv_cc_needs_belf+:} false; then :
5941   $as_echo_n "(cached) " >&6
5942 else
5943   ac_ext=c
5944 ac_cpp='$CPP $CPPFLAGS'
5945 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5946 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5947 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5948
5949      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5950 /* end confdefs.h.  */
5951
5952 int
5953 main ()
5954 {
5955
5956   ;
5957   return 0;
5958 }
5959 _ACEOF
5960 if ac_fn_c_try_link "$LINENO"; then :
5961   lt_cv_cc_needs_belf=yes
5962 else
5963   lt_cv_cc_needs_belf=no
5964 fi
5965 rm -f core conftest.err conftest.$ac_objext \
5966     conftest$ac_exeext conftest.$ac_ext
5967      ac_ext=c
5968 ac_cpp='$CPP $CPPFLAGS'
5969 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5970 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5971 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5972
5973 fi
5974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
5975 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5976   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5977     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5978     CFLAGS="$SAVE_CFLAGS"
5979   fi
5980   ;;
5981 sparc*-*solaris*)
5982   # Find out which ABI we are using.
5983   echo 'int i;' > conftest.$ac_ext
5984   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
5985   (eval $ac_compile) 2>&5
5986   ac_status=$?
5987   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5988   test $ac_status = 0; }; then
5989     case `/usr/bin/file conftest.o` in
5990     *64-bit*)
5991       case $lt_cv_prog_gnu_ld in
5992       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5993       *)
5994         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5995           LD="${LD-ld} -64"
5996         fi
5997         ;;
5998       esac
5999       ;;
6000     esac
6001   fi
6002   rm -rf conftest*
6003   ;;
6004 esac
6005
6006 need_locks="$enable_libtool_lock"
6007
6008
6009   case $host_os in
6010     rhapsody* | darwin*)
6011     if test -n "$ac_tool_prefix"; then
6012   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6013 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6015 $as_echo_n "checking for $ac_word... " >&6; }
6016 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6017   $as_echo_n "(cached) " >&6
6018 else
6019   if test -n "$DSYMUTIL"; then
6020   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6021 else
6022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6023 for as_dir in $PATH
6024 do
6025   IFS=$as_save_IFS
6026   test -z "$as_dir" && as_dir=.
6027     for ac_exec_ext in '' $ac_executable_extensions; do
6028   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6029     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6030     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6031     break 2
6032   fi
6033 done
6034   done
6035 IFS=$as_save_IFS
6036
6037 fi
6038 fi
6039 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6040 if test -n "$DSYMUTIL"; then
6041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6042 $as_echo "$DSYMUTIL" >&6; }
6043 else
6044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6045 $as_echo "no" >&6; }
6046 fi
6047
6048
6049 fi
6050 if test -z "$ac_cv_prog_DSYMUTIL"; then
6051   ac_ct_DSYMUTIL=$DSYMUTIL
6052   # Extract the first word of "dsymutil", so it can be a program name with args.
6053 set dummy dsymutil; ac_word=$2
6054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6055 $as_echo_n "checking for $ac_word... " >&6; }
6056 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6057   $as_echo_n "(cached) " >&6
6058 else
6059   if test -n "$ac_ct_DSYMUTIL"; then
6060   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6061 else
6062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6063 for as_dir in $PATH
6064 do
6065   IFS=$as_save_IFS
6066   test -z "$as_dir" && as_dir=.
6067     for ac_exec_ext in '' $ac_executable_extensions; do
6068   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6069     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6070     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6071     break 2
6072   fi
6073 done
6074   done
6075 IFS=$as_save_IFS
6076
6077 fi
6078 fi
6079 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6080 if test -n "$ac_ct_DSYMUTIL"; then
6081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6082 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6083 else
6084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6085 $as_echo "no" >&6; }
6086 fi
6087
6088   if test "x$ac_ct_DSYMUTIL" = x; then
6089     DSYMUTIL=":"
6090   else
6091     case $cross_compiling:$ac_tool_warned in
6092 yes:)
6093 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6094 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6095 ac_tool_warned=yes ;;
6096 esac
6097     DSYMUTIL=$ac_ct_DSYMUTIL
6098   fi
6099 else
6100   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6101 fi
6102
6103     if test -n "$ac_tool_prefix"; then
6104   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6105 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6107 $as_echo_n "checking for $ac_word... " >&6; }
6108 if ${ac_cv_prog_NMEDIT+:} false; then :
6109   $as_echo_n "(cached) " >&6
6110 else
6111   if test -n "$NMEDIT"; then
6112   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6113 else
6114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6115 for as_dir in $PATH
6116 do
6117   IFS=$as_save_IFS
6118   test -z "$as_dir" && as_dir=.
6119     for ac_exec_ext in '' $ac_executable_extensions; do
6120   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6121     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6122     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6123     break 2
6124   fi
6125 done
6126   done
6127 IFS=$as_save_IFS
6128
6129 fi
6130 fi
6131 NMEDIT=$ac_cv_prog_NMEDIT
6132 if test -n "$NMEDIT"; then
6133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6134 $as_echo "$NMEDIT" >&6; }
6135 else
6136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6137 $as_echo "no" >&6; }
6138 fi
6139
6140
6141 fi
6142 if test -z "$ac_cv_prog_NMEDIT"; then
6143   ac_ct_NMEDIT=$NMEDIT
6144   # Extract the first word of "nmedit", so it can be a program name with args.
6145 set dummy nmedit; ac_word=$2
6146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6147 $as_echo_n "checking for $ac_word... " >&6; }
6148 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6149   $as_echo_n "(cached) " >&6
6150 else
6151   if test -n "$ac_ct_NMEDIT"; then
6152   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6153 else
6154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6155 for as_dir in $PATH
6156 do
6157   IFS=$as_save_IFS
6158   test -z "$as_dir" && as_dir=.
6159     for ac_exec_ext in '' $ac_executable_extensions; do
6160   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6161     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6162     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6163     break 2
6164   fi
6165 done
6166   done
6167 IFS=$as_save_IFS
6168
6169 fi
6170 fi
6171 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6172 if test -n "$ac_ct_NMEDIT"; then
6173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6174 $as_echo "$ac_ct_NMEDIT" >&6; }
6175 else
6176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6177 $as_echo "no" >&6; }
6178 fi
6179
6180   if test "x$ac_ct_NMEDIT" = x; then
6181     NMEDIT=":"
6182   else
6183     case $cross_compiling:$ac_tool_warned in
6184 yes:)
6185 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6186 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6187 ac_tool_warned=yes ;;
6188 esac
6189     NMEDIT=$ac_ct_NMEDIT
6190   fi
6191 else
6192   NMEDIT="$ac_cv_prog_NMEDIT"
6193 fi
6194
6195     if test -n "$ac_tool_prefix"; then
6196   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6197 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6199 $as_echo_n "checking for $ac_word... " >&6; }
6200 if ${ac_cv_prog_LIPO+:} false; then :
6201   $as_echo_n "(cached) " >&6
6202 else
6203   if test -n "$LIPO"; then
6204   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6205 else
6206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6207 for as_dir in $PATH
6208 do
6209   IFS=$as_save_IFS
6210   test -z "$as_dir" && as_dir=.
6211     for ac_exec_ext in '' $ac_executable_extensions; do
6212   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6213     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6214     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6215     break 2
6216   fi
6217 done
6218   done
6219 IFS=$as_save_IFS
6220
6221 fi
6222 fi
6223 LIPO=$ac_cv_prog_LIPO
6224 if test -n "$LIPO"; then
6225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6226 $as_echo "$LIPO" >&6; }
6227 else
6228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6229 $as_echo "no" >&6; }
6230 fi
6231
6232
6233 fi
6234 if test -z "$ac_cv_prog_LIPO"; then
6235   ac_ct_LIPO=$LIPO
6236   # Extract the first word of "lipo", so it can be a program name with args.
6237 set dummy lipo; ac_word=$2
6238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6239 $as_echo_n "checking for $ac_word... " >&6; }
6240 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6241   $as_echo_n "(cached) " >&6
6242 else
6243   if test -n "$ac_ct_LIPO"; then
6244   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6245 else
6246 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6247 for as_dir in $PATH
6248 do
6249   IFS=$as_save_IFS
6250   test -z "$as_dir" && as_dir=.
6251     for ac_exec_ext in '' $ac_executable_extensions; do
6252   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6253     ac_cv_prog_ac_ct_LIPO="lipo"
6254     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6255     break 2
6256   fi
6257 done
6258   done
6259 IFS=$as_save_IFS
6260
6261 fi
6262 fi
6263 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6264 if test -n "$ac_ct_LIPO"; then
6265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6266 $as_echo "$ac_ct_LIPO" >&6; }
6267 else
6268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6269 $as_echo "no" >&6; }
6270 fi
6271
6272   if test "x$ac_ct_LIPO" = x; then
6273     LIPO=":"
6274   else
6275     case $cross_compiling:$ac_tool_warned in
6276 yes:)
6277 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6278 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6279 ac_tool_warned=yes ;;
6280 esac
6281     LIPO=$ac_ct_LIPO
6282   fi
6283 else
6284   LIPO="$ac_cv_prog_LIPO"
6285 fi
6286
6287     if test -n "$ac_tool_prefix"; then
6288   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6289 set dummy ${ac_tool_prefix}otool; ac_word=$2
6290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6291 $as_echo_n "checking for $ac_word... " >&6; }
6292 if ${ac_cv_prog_OTOOL+:} false; then :
6293   $as_echo_n "(cached) " >&6
6294 else
6295   if test -n "$OTOOL"; then
6296   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6297 else
6298 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6299 for as_dir in $PATH
6300 do
6301   IFS=$as_save_IFS
6302   test -z "$as_dir" && as_dir=.
6303     for ac_exec_ext in '' $ac_executable_extensions; do
6304   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6305     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6306     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6307     break 2
6308   fi
6309 done
6310   done
6311 IFS=$as_save_IFS
6312
6313 fi
6314 fi
6315 OTOOL=$ac_cv_prog_OTOOL
6316 if test -n "$OTOOL"; then
6317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6318 $as_echo "$OTOOL" >&6; }
6319 else
6320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6321 $as_echo "no" >&6; }
6322 fi
6323
6324
6325 fi
6326 if test -z "$ac_cv_prog_OTOOL"; then
6327   ac_ct_OTOOL=$OTOOL
6328   # Extract the first word of "otool", so it can be a program name with args.
6329 set dummy otool; ac_word=$2
6330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6331 $as_echo_n "checking for $ac_word... " >&6; }
6332 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6333   $as_echo_n "(cached) " >&6
6334 else
6335   if test -n "$ac_ct_OTOOL"; then
6336   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6337 else
6338 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6339 for as_dir in $PATH
6340 do
6341   IFS=$as_save_IFS
6342   test -z "$as_dir" && as_dir=.
6343     for ac_exec_ext in '' $ac_executable_extensions; do
6344   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6345     ac_cv_prog_ac_ct_OTOOL="otool"
6346     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6347     break 2
6348   fi
6349 done
6350   done
6351 IFS=$as_save_IFS
6352
6353 fi
6354 fi
6355 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6356 if test -n "$ac_ct_OTOOL"; then
6357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6358 $as_echo "$ac_ct_OTOOL" >&6; }
6359 else
6360   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6361 $as_echo "no" >&6; }
6362 fi
6363
6364   if test "x$ac_ct_OTOOL" = x; then
6365     OTOOL=":"
6366   else
6367     case $cross_compiling:$ac_tool_warned in
6368 yes:)
6369 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6370 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6371 ac_tool_warned=yes ;;
6372 esac
6373     OTOOL=$ac_ct_OTOOL
6374   fi
6375 else
6376   OTOOL="$ac_cv_prog_OTOOL"
6377 fi
6378
6379     if test -n "$ac_tool_prefix"; then
6380   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6381 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6382 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6383 $as_echo_n "checking for $ac_word... " >&6; }
6384 if ${ac_cv_prog_OTOOL64+:} false; then :
6385   $as_echo_n "(cached) " >&6
6386 else
6387   if test -n "$OTOOL64"; then
6388   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6389 else
6390 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6391 for as_dir in $PATH
6392 do
6393   IFS=$as_save_IFS
6394   test -z "$as_dir" && as_dir=.
6395     for ac_exec_ext in '' $ac_executable_extensions; do
6396   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6397     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6398     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6399     break 2
6400   fi
6401 done
6402   done
6403 IFS=$as_save_IFS
6404
6405 fi
6406 fi
6407 OTOOL64=$ac_cv_prog_OTOOL64
6408 if test -n "$OTOOL64"; then
6409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6410 $as_echo "$OTOOL64" >&6; }
6411 else
6412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6413 $as_echo "no" >&6; }
6414 fi
6415
6416
6417 fi
6418 if test -z "$ac_cv_prog_OTOOL64"; then
6419   ac_ct_OTOOL64=$OTOOL64
6420   # Extract the first word of "otool64", so it can be a program name with args.
6421 set dummy otool64; ac_word=$2
6422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6423 $as_echo_n "checking for $ac_word... " >&6; }
6424 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
6425   $as_echo_n "(cached) " >&6
6426 else
6427   if test -n "$ac_ct_OTOOL64"; then
6428   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6429 else
6430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6431 for as_dir in $PATH
6432 do
6433   IFS=$as_save_IFS
6434   test -z "$as_dir" && as_dir=.
6435     for ac_exec_ext in '' $ac_executable_extensions; do
6436   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6437     ac_cv_prog_ac_ct_OTOOL64="otool64"
6438     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6439     break 2
6440   fi
6441 done
6442   done
6443 IFS=$as_save_IFS
6444
6445 fi
6446 fi
6447 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6448 if test -n "$ac_ct_OTOOL64"; then
6449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6450 $as_echo "$ac_ct_OTOOL64" >&6; }
6451 else
6452   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6453 $as_echo "no" >&6; }
6454 fi
6455
6456   if test "x$ac_ct_OTOOL64" = x; then
6457     OTOOL64=":"
6458   else
6459     case $cross_compiling:$ac_tool_warned in
6460 yes:)
6461 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6462 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6463 ac_tool_warned=yes ;;
6464 esac
6465     OTOOL64=$ac_ct_OTOOL64
6466   fi
6467 else
6468   OTOOL64="$ac_cv_prog_OTOOL64"
6469 fi
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
6495
6496
6497     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
6498 $as_echo_n "checking for -single_module linker flag... " >&6; }
6499 if ${lt_cv_apple_cc_single_mod+:} false; then :
6500   $as_echo_n "(cached) " >&6
6501 else
6502   lt_cv_apple_cc_single_mod=no
6503       if test -z "${LT_MULTI_MODULE}"; then
6504         # By default we will add the -single_module flag. You can override
6505         # by either setting the environment variable LT_MULTI_MODULE
6506         # non-empty at configure time, or by adding -multi_module to the
6507         # link flags.
6508         rm -rf libconftest.dylib*
6509         echo "int foo(void){return 1;}" > conftest.c
6510         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6511 -dynamiclib -Wl,-single_module conftest.c" >&5
6512         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6513           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6514         _lt_result=$?
6515         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6516           lt_cv_apple_cc_single_mod=yes
6517         else
6518           cat conftest.err >&5
6519         fi
6520         rm -rf libconftest.dylib*
6521         rm -f conftest.*
6522       fi
6523 fi
6524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
6525 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6526     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
6527 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6528 if ${lt_cv_ld_exported_symbols_list+:} false; then :
6529   $as_echo_n "(cached) " >&6
6530 else
6531   lt_cv_ld_exported_symbols_list=no
6532       save_LDFLAGS=$LDFLAGS
6533       echo "_main" > conftest.sym
6534       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6535       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6536 /* end confdefs.h.  */
6537
6538 int
6539 main ()
6540 {
6541
6542   ;
6543   return 0;
6544 }
6545 _ACEOF
6546 if ac_fn_c_try_link "$LINENO"; then :
6547   lt_cv_ld_exported_symbols_list=yes
6548 else
6549   lt_cv_ld_exported_symbols_list=no
6550 fi
6551 rm -f core conftest.err conftest.$ac_objext \
6552     conftest$ac_exeext conftest.$ac_ext
6553         LDFLAGS="$save_LDFLAGS"
6554
6555 fi
6556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
6557 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6558     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
6559 $as_echo_n "checking for -force_load linker flag... " >&6; }
6560 if ${lt_cv_ld_force_load+:} false; then :
6561   $as_echo_n "(cached) " >&6
6562 else
6563   lt_cv_ld_force_load=no
6564       cat > conftest.c << _LT_EOF
6565 int forced_loaded() { return 2;}
6566 _LT_EOF
6567       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
6568       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
6569       echo "$AR cru libconftest.a conftest.o" >&5
6570       $AR cru libconftest.a conftest.o 2>&5
6571       cat > conftest.c << _LT_EOF
6572 int main() { return 0;}
6573 _LT_EOF
6574       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
6575       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
6576       _lt_result=$?
6577       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
6578         lt_cv_ld_force_load=yes
6579       else
6580         cat conftest.err >&5
6581       fi
6582         rm -f conftest.err libconftest.a conftest conftest.c
6583         rm -rf conftest.dSYM
6584
6585 fi
6586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
6587 $as_echo "$lt_cv_ld_force_load" >&6; }
6588     case $host_os in
6589     rhapsody* | darwin1.[012])
6590       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6591     darwin1.*)
6592       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6593     darwin*) # darwin 5.x on
6594       # if running on 10.5 or later, the deployment target defaults
6595       # to the OS version, if on x86, and 10.4, the deployment
6596       # target defaults to 10.4. Don't you love it?
6597       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6598         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6599           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6600         10.[012][,.]*)
6601           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6602         10.*)
6603           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6604       esac
6605     ;;
6606   esac
6607     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6608       _lt_dar_single_mod='$single_module'
6609     fi
6610     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6611       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6612     else
6613       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6614     fi
6615     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
6616       _lt_dsymutil='~$DSYMUTIL $lib || :'
6617     else
6618       _lt_dsymutil=
6619     fi
6620     ;;
6621   esac
6622
6623 for ac_header in dlfcn.h
6624 do :
6625   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
6626 "
6627 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
6628   cat >>confdefs.h <<_ACEOF
6629 #define HAVE_DLFCN_H 1
6630 _ACEOF
6631
6632 fi
6633
6634 done
6635
6636
6637
6638
6639
6640  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
6641 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
6642 if ${ac_cv_c_bigendian+:} false; then :
6643   $as_echo_n "(cached) " >&6
6644 else
6645   ac_cv_c_bigendian=unknown
6646     # See if we're dealing with a universal compiler.
6647     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6648 /* end confdefs.h.  */
6649 #ifndef __APPLE_CC__
6650                not a universal capable compiler
6651              #endif
6652              typedef int dummy;
6653
6654 _ACEOF
6655 if ac_fn_c_try_compile "$LINENO"; then :
6656
6657         # Check for potential -arch flags.  It is not universal unless
6658         # there are at least two -arch flags with different values.
6659         ac_arch=
6660         ac_prev=
6661         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
6662          if test -n "$ac_prev"; then
6663            case $ac_word in
6664              i?86 | x86_64 | ppc | ppc64)
6665                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
6666                  ac_arch=$ac_word
6667                else
6668                  ac_cv_c_bigendian=universal
6669                  break
6670                fi
6671                ;;
6672            esac
6673            ac_prev=
6674          elif test "x$ac_word" = "x-arch"; then
6675            ac_prev=arch
6676          fi
6677        done
6678 fi
6679 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6680     if test $ac_cv_c_bigendian = unknown; then
6681       # See if sys/param.h defines the BYTE_ORDER macro.
6682       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6683 /* end confdefs.h.  */
6684 #include <sys/types.h>
6685              #include <sys/param.h>
6686
6687 int
6688 main ()
6689 {
6690 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
6691                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
6692                      && LITTLE_ENDIAN)
6693               bogus endian macros
6694              #endif
6695
6696   ;
6697   return 0;
6698 }
6699 _ACEOF
6700 if ac_fn_c_try_compile "$LINENO"; then :
6701   # It does; now see whether it defined to BIG_ENDIAN or not.
6702          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6703 /* end confdefs.h.  */
6704 #include <sys/types.h>
6705                 #include <sys/param.h>
6706
6707 int
6708 main ()
6709 {
6710 #if BYTE_ORDER != BIG_ENDIAN
6711                  not big endian
6712                 #endif
6713
6714   ;
6715   return 0;
6716 }
6717 _ACEOF
6718 if ac_fn_c_try_compile "$LINENO"; then :
6719   ac_cv_c_bigendian=yes
6720 else
6721   ac_cv_c_bigendian=no
6722 fi
6723 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6724 fi
6725 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6726     fi
6727     if test $ac_cv_c_bigendian = unknown; then
6728       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
6729       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6730 /* end confdefs.h.  */
6731 #include <limits.h>
6732
6733 int
6734 main ()
6735 {
6736 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
6737               bogus endian macros
6738              #endif
6739
6740   ;
6741   return 0;
6742 }
6743 _ACEOF
6744 if ac_fn_c_try_compile "$LINENO"; then :
6745   # It does; now see whether it defined to _BIG_ENDIAN or not.
6746          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6747 /* end confdefs.h.  */
6748 #include <limits.h>
6749
6750 int
6751 main ()
6752 {
6753 #ifndef _BIG_ENDIAN
6754                  not big endian
6755                 #endif
6756
6757   ;
6758   return 0;
6759 }
6760 _ACEOF
6761 if ac_fn_c_try_compile "$LINENO"; then :
6762   ac_cv_c_bigendian=yes
6763 else
6764   ac_cv_c_bigendian=no
6765 fi
6766 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6767 fi
6768 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6769     fi
6770     if test $ac_cv_c_bigendian = unknown; then
6771       # Compile a test program.
6772       if test "$cross_compiling" = yes; then :
6773   # Try to guess by grepping values from an object file.
6774          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6775 /* end confdefs.h.  */
6776 short int ascii_mm[] =
6777                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
6778                 short int ascii_ii[] =
6779                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
6780                 int use_ascii (int i) {
6781                   return ascii_mm[i] + ascii_ii[i];
6782                 }
6783                 short int ebcdic_ii[] =
6784                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
6785                 short int ebcdic_mm[] =
6786                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
6787                 int use_ebcdic (int i) {
6788                   return ebcdic_mm[i] + ebcdic_ii[i];
6789                 }
6790                 extern int foo;
6791
6792 int
6793 main ()
6794 {
6795 return use_ascii (foo) == use_ebcdic (foo);
6796   ;
6797   return 0;
6798 }
6799 _ACEOF
6800 if ac_fn_c_try_compile "$LINENO"; then :
6801   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
6802               ac_cv_c_bigendian=yes
6803             fi
6804             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
6805               if test "$ac_cv_c_bigendian" = unknown; then
6806                 ac_cv_c_bigendian=no
6807               else
6808                 # finding both strings is unlikely to happen, but who knows?
6809                 ac_cv_c_bigendian=unknown
6810               fi
6811             fi
6812 fi
6813 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6814 else
6815   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6816 /* end confdefs.h.  */
6817 $ac_includes_default
6818 int
6819 main ()
6820 {
6821
6822              /* Are we little or big endian?  From Harbison&Steele.  */
6823              union
6824              {
6825                long int l;
6826                char c[sizeof (long int)];
6827              } u;
6828              u.l = 1;
6829              return u.c[sizeof (long int) - 1] == 1;
6830
6831   ;
6832   return 0;
6833 }
6834 _ACEOF
6835 if ac_fn_c_try_run "$LINENO"; then :
6836   ac_cv_c_bigendian=no
6837 else
6838   ac_cv_c_bigendian=yes
6839 fi
6840 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6841   conftest.$ac_objext conftest.beam conftest.$ac_ext
6842 fi
6843
6844     fi
6845 fi
6846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
6847 $as_echo "$ac_cv_c_bigendian" >&6; }
6848  case $ac_cv_c_bigendian in #(
6849    yes)
6850      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
6851 ;; #(
6852    no)
6853       ;; #(
6854    universal)
6855
6856 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
6857
6858      ;; #(
6859    *)
6860      as_fn_error $? "unknown endianness
6861  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
6862  esac
6863
6864
6865
6866
6867 if test "x$cross_compiling" = "xno"; then
6868   : "${CC_FOR_BUILD:=\$(CC)}"
6869   : "${CFLAGS_FOR_BUILD:=\$(CFLAGS)}"
6870   : "${LDFLAGS_FOR_BUILD:=\$(LDFLAGS)}"
6871 else
6872   : "${CC_FOR_BUILD:=gcc}"
6873   : "${CFLAGS_FOR_BUILD:=-g -O}"
6874   : "${LDLFAGS_FOR_BUILD:=}"
6875 fi
6876
6877
6878
6879
6880
6881 if test -n "$ac_tool_prefix"; then
6882   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6883 set dummy ${ac_tool_prefix}ar; ac_word=$2
6884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6885 $as_echo_n "checking for $ac_word... " >&6; }
6886 if ${ac_cv_prog_AR+:} false; then :
6887   $as_echo_n "(cached) " >&6
6888 else
6889   if test -n "$AR"; then
6890   ac_cv_prog_AR="$AR" # Let the user override the test.
6891 else
6892 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6893 for as_dir in $PATH
6894 do
6895   IFS=$as_save_IFS
6896   test -z "$as_dir" && as_dir=.
6897     for ac_exec_ext in '' $ac_executable_extensions; do
6898   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6899     ac_cv_prog_AR="${ac_tool_prefix}ar"
6900     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6901     break 2
6902   fi
6903 done
6904   done
6905 IFS=$as_save_IFS
6906
6907 fi
6908 fi
6909 AR=$ac_cv_prog_AR
6910 if test -n "$AR"; then
6911   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6912 $as_echo "$AR" >&6; }
6913 else
6914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6915 $as_echo "no" >&6; }
6916 fi
6917
6918
6919 fi
6920 if test -z "$ac_cv_prog_AR"; then
6921   ac_ct_AR=$AR
6922   # Extract the first word of "ar", so it can be a program name with args.
6923 set dummy ar; ac_word=$2
6924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6925 $as_echo_n "checking for $ac_word... " >&6; }
6926 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6927   $as_echo_n "(cached) " >&6
6928 else
6929   if test -n "$ac_ct_AR"; then
6930   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6931 else
6932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6933 for as_dir in $PATH
6934 do
6935   IFS=$as_save_IFS
6936   test -z "$as_dir" && as_dir=.
6937     for ac_exec_ext in '' $ac_executable_extensions; do
6938   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6939     ac_cv_prog_ac_ct_AR="ar"
6940     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6941     break 2
6942   fi
6943 done
6944   done
6945 IFS=$as_save_IFS
6946
6947 fi
6948 fi
6949 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6950 if test -n "$ac_ct_AR"; then
6951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6952 $as_echo "$ac_ct_AR" >&6; }
6953 else
6954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6955 $as_echo "no" >&6; }
6956 fi
6957
6958   if test "x$ac_ct_AR" = x; then
6959     AR=""
6960   else
6961     case $cross_compiling:$ac_tool_warned in
6962 yes:)
6963 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6964 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6965 ac_tool_warned=yes ;;
6966 esac
6967     AR=$ac_ct_AR
6968   fi
6969 else
6970   AR="$ac_cv_prog_AR"
6971 fi
6972
6973 if test -n "$ac_tool_prefix"; then
6974   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6975 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6977 $as_echo_n "checking for $ac_word... " >&6; }
6978 if ${ac_cv_prog_RANLIB+:} false; then :
6979   $as_echo_n "(cached) " >&6
6980 else
6981   if test -n "$RANLIB"; then
6982   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6983 else
6984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6985 for as_dir in $PATH
6986 do
6987   IFS=$as_save_IFS
6988   test -z "$as_dir" && as_dir=.
6989     for ac_exec_ext in '' $ac_executable_extensions; do
6990   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6991     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6992     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6993     break 2
6994   fi
6995 done
6996   done
6997 IFS=$as_save_IFS
6998
6999 fi
7000 fi
7001 RANLIB=$ac_cv_prog_RANLIB
7002 if test -n "$RANLIB"; then
7003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7004 $as_echo "$RANLIB" >&6; }
7005 else
7006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7007 $as_echo "no" >&6; }
7008 fi
7009
7010
7011 fi
7012 if test -z "$ac_cv_prog_RANLIB"; then
7013   ac_ct_RANLIB=$RANLIB
7014   # Extract the first word of "ranlib", so it can be a program name with args.
7015 set dummy ranlib; ac_word=$2
7016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7017 $as_echo_n "checking for $ac_word... " >&6; }
7018 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
7019   $as_echo_n "(cached) " >&6
7020 else
7021   if test -n "$ac_ct_RANLIB"; then
7022   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7023 else
7024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7025 for as_dir in $PATH
7026 do
7027   IFS=$as_save_IFS
7028   test -z "$as_dir" && as_dir=.
7029     for ac_exec_ext in '' $ac_executable_extensions; do
7030   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7031     ac_cv_prog_ac_ct_RANLIB="ranlib"
7032     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7033     break 2
7034   fi
7035 done
7036   done
7037 IFS=$as_save_IFS
7038
7039 fi
7040 fi
7041 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7042 if test -n "$ac_ct_RANLIB"; then
7043   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7044 $as_echo "$ac_ct_RANLIB" >&6; }
7045 else
7046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7047 $as_echo "no" >&6; }
7048 fi
7049
7050   if test "x$ac_ct_RANLIB" = x; then
7051     RANLIB=":"
7052   else
7053     case $cross_compiling:$ac_tool_warned in
7054 yes:)
7055 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7056 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7057 ac_tool_warned=yes ;;
7058 esac
7059     RANLIB=$ac_ct_RANLIB
7060   fi
7061 else
7062   RANLIB="$ac_cv_prog_RANLIB"
7063 fi
7064
7065
7066 # Require C11 or newer.  Autoconf-2.70 provides ac_cv_prog_cc_c11 when using
7067 # AC_PROG_CC, but we're still using Autoconf-2.69, and the newest it understands
7068 # is C99.  So handle it ourselves.
7069 :
7070 C_DIALECT=
7071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C11 is supported by default" >&5
7072 $as_echo_n "checking whether C11 is supported by default... " >&6; }
7073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7074 /* end confdefs.h.  */
7075
7076 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7077 # error "C11 support not found"
7078 #endif
7079
7080 _ACEOF
7081 if ac_fn_c_try_compile "$LINENO"; then :
7082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7083 $as_echo "yes" >&6; }
7084 else
7085
7086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7087 $as_echo "no" >&6; }
7088   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -std=c11 support" >&5
7089 $as_echo_n "checking for -std=c11 support... " >&6; }
7090   ac_save_CC="$CC"
7091   CC="$CC -std=c11"
7092   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7093 /* end confdefs.h.  */
7094
7095 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
7096 # error "C11 support not found"
7097 #endif
7098
7099 _ACEOF
7100 if ac_fn_c_try_compile "$LINENO"; then :
7101
7102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7103 $as_echo "yes" >&6; }
7104   CC="$ac_save_CC"
7105   C_DIALECT="-std=c11"
7106
7107 else
7108   as_fn_error $? "C11 is required" "$LINENO" 5
7109 fi
7110 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7111 fi
7112 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7113
7114
7115 ac_config_headers="$ac_config_headers config.h:config.in"
7116
7117
7118 # Some of the common include files depend on bfd.h, and bfd.h checks
7119 # that config.h is included first by testing that the PACKAGE macro
7120 # is defined.
7121 PACKAGE=sim
7122
7123 cat >>confdefs.h <<_ACEOF
7124 #define PACKAGE "$PACKAGE"
7125 _ACEOF
7126
7127
7128
7129 # Dependency checking.
7130 ac_config_commands="$ac_config_commands depdir"
7131
7132
7133 depcc="$CC"   am_compiler_list=
7134
7135 am_depcomp=$ac_aux_dir/depcomp
7136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
7137 $as_echo_n "checking dependency style of $depcc... " >&6; }
7138 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
7139   $as_echo_n "(cached) " >&6
7140 else
7141   if test -f "$am_depcomp"; then
7142   # We make a subdir and do the tests there.  Otherwise we can end up
7143   # making bogus files that we don't know about and never remove.  For
7144   # instance it was reported that on HP-UX the gcc test will end up
7145   # making a dummy file named `D' -- because `-MD' means `put the output
7146   # in D'.
7147   mkdir conftest.dir
7148   # Copy depcomp to subdir because otherwise we won't find it if we're
7149   # using a relative directory.
7150   cp "$am_depcomp" conftest.dir
7151   cd conftest.dir
7152   # We will build objects and dependencies in a subdirectory because
7153   # it helps to detect inapplicable dependency modes.  For instance
7154   # both Tru64's cc and ICC support -MD to output dependencies as a
7155   # side effect of compilation, but ICC will put the dependencies in
7156   # the current directory while Tru64 will put them in the object
7157   # directory.
7158   mkdir sub
7159
7160   am_cv_CC_dependencies_compiler_type=none
7161   if test "$am_compiler_list" = ""; then
7162      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
7163   fi
7164   for depmode in $am_compiler_list; do
7165     if test $depmode = none; then break; fi
7166
7167     $as_echo "$as_me:$LINENO: trying $depmode" >&5
7168     # Setup a source with many dependencies, because some compilers
7169     # like to wrap large dependency lists on column 80 (with \), and
7170     # we should not choose a depcomp mode which is confused by this.
7171     #
7172     # We need to recreate these files for each test, as the compiler may
7173     # overwrite some of them when testing with obscure command lines.
7174     # This happens at least with the AIX C compiler.
7175     : > sub/conftest.c
7176     for i in 1 2 3 4 5 6; do
7177       echo '#include "conftst'$i'.h"' >> sub/conftest.c
7178       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
7179       # Solaris 8's {/usr,}/bin/sh.
7180       touch sub/conftst$i.h
7181     done
7182     echo "include sub/conftest.Po" > confmf
7183
7184     # We check with `-c' and `-o' for the sake of the "dashmstdout"
7185     # mode.  It turns out that the SunPro C++ compiler does not properly
7186     # handle `-M -o', and we need to detect this.
7187     depcmd="depmode=$depmode \
7188        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
7189        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
7190        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
7191     echo "| $depcmd" | sed -e 's/  */ /g' >&5
7192     if env $depcmd > conftest.err 2>&1 &&
7193        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
7194        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
7195        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
7196       # icc doesn't choke on unknown options, it will just issue warnings
7197       # or remarks (even with -Werror).  So we grep stderr for any message
7198       # that says an option was ignored or not supported.
7199       # When given -MP, icc 7.0 and 7.1 complain thusly:
7200       #   icc: Command line warning: ignoring option '-M'; no argument required
7201       # The diagnosis changed in icc 8.0:
7202       #   icc: Command line remark: option '-MP' not supported
7203       if (grep 'ignoring option' conftest.err ||
7204           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
7205         am_cv_CC_dependencies_compiler_type=$depmode
7206         $as_echo "$as_me:$LINENO: success" >&5
7207         break
7208       fi
7209     fi
7210     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
7211     sed -e 's/^/| /' < conftest.err >&5
7212   done
7213
7214   cd ..
7215   rm -rf conftest.dir
7216 else
7217   am_cv_CC_dependencies_compiler_type=none
7218 fi
7219
7220 fi
7221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
7222 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
7223 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
7224 then as_fn_error $? "no usable dependency style found" "$LINENO" 5
7225 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
7226
7227 fi
7228
7229
7230 ALL_LINGUAS=
7231 # If we haven't got the data from the intl directory,
7232 # assume NLS is disabled.
7233 USE_NLS=no
7234 LIBINTL=
7235 LIBINTL_DEP=
7236 INCINTL=
7237 XGETTEXT=
7238 GMSGFMT=
7239 POSUB=
7240
7241 if test -f  ../../intl/config.intl; then
7242   .  ../../intl/config.intl
7243 fi
7244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
7245 $as_echo_n "checking whether NLS is requested... " >&6; }
7246 if test x"$USE_NLS" != xyes; then
7247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7248 $as_echo "no" >&6; }
7249 else
7250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7251 $as_echo "yes" >&6; }
7252
7253 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
7254
7255
7256   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
7257 $as_echo_n "checking for catalogs to be installed... " >&6; }
7258   # Look for .po and .gmo files in the source directory.
7259   CATALOGS=
7260   XLINGUAS=
7261   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
7262     # If there aren't any .gmo files the shell will give us the
7263     # literal string "../path/to/srcdir/po/*.gmo" which has to be
7264     # weeded out.
7265     case "$cat" in *\**)
7266       continue;;
7267     esac
7268     # The quadruple backslash is collapsed to a double backslash
7269     # by the backticks, then collapsed again by the double quotes,
7270     # leaving us with one backslash in the sed expression (right
7271     # before the dot that mustn't act as a wildcard).
7272     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
7273     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
7274     # The user is allowed to set LINGUAS to a list of languages to
7275     # install catalogs for.  If it's empty that means "all of them."
7276     if test "x$LINGUAS" = x; then
7277       CATALOGS="$CATALOGS $cat"
7278       XLINGUAS="$XLINGUAS $lang"
7279     else
7280       case "$LINGUAS" in *$lang*)
7281         CATALOGS="$CATALOGS $cat"
7282         XLINGUAS="$XLINGUAS $lang"
7283         ;;
7284       esac
7285     fi
7286   done
7287   LINGUAS="$XLINGUAS"
7288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
7289 $as_echo "$LINGUAS" >&6; }
7290
7291
7292     DATADIRNAME=share
7293
7294   INSTOBJEXT=.mo
7295
7296   GENCAT=gencat
7297
7298   CATOBJEXT=.gmo
7299
7300 fi
7301
7302 # Check for common headers.
7303 # NB: You can assume C11 headers exist.
7304
7305
7306 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
7307 #include <sys/types.h>
7308 #endif
7309 #ifdef HAVE_SYS_STAT_H
7310 #include <sys/stat.h>
7311 #endif
7312 "
7313 if test "x$ac_cv_member_struct_stat_st_dev" = xyes; then :
7314
7315 cat >>confdefs.h <<_ACEOF
7316 #define HAVE_STRUCT_STAT_ST_DEV 1
7317 _ACEOF
7318
7319
7320 fi
7321 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
7322 #include <sys/types.h>
7323 #endif
7324 #ifdef HAVE_SYS_STAT_H
7325 #include <sys/stat.h>
7326 #endif
7327 "
7328 if test "x$ac_cv_member_struct_stat_st_ino" = xyes; then :
7329
7330 cat >>confdefs.h <<_ACEOF
7331 #define HAVE_STRUCT_STAT_ST_INO 1
7332 _ACEOF
7333
7334
7335 fi
7336 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
7337 #include <sys/types.h>
7338 #endif
7339 #ifdef HAVE_SYS_STAT_H
7340 #include <sys/stat.h>
7341 #endif
7342 "
7343 if test "x$ac_cv_member_struct_stat_st_mode" = xyes; then :
7344
7345 cat >>confdefs.h <<_ACEOF
7346 #define HAVE_STRUCT_STAT_ST_MODE 1
7347 _ACEOF
7348
7349
7350 fi
7351 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
7352 #include <sys/types.h>
7353 #endif
7354 #ifdef HAVE_SYS_STAT_H
7355 #include <sys/stat.h>
7356 #endif
7357 "
7358 if test "x$ac_cv_member_struct_stat_st_nlink" = xyes; then :
7359
7360 cat >>confdefs.h <<_ACEOF
7361 #define HAVE_STRUCT_STAT_ST_NLINK 1
7362 _ACEOF
7363
7364
7365 fi
7366 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
7367 #include <sys/types.h>
7368 #endif
7369 #ifdef HAVE_SYS_STAT_H
7370 #include <sys/stat.h>
7371 #endif
7372 "
7373 if test "x$ac_cv_member_struct_stat_st_uid" = xyes; then :
7374
7375 cat >>confdefs.h <<_ACEOF
7376 #define HAVE_STRUCT_STAT_ST_UID 1
7377 _ACEOF
7378
7379
7380 fi
7381 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
7382 #include <sys/types.h>
7383 #endif
7384 #ifdef HAVE_SYS_STAT_H
7385 #include <sys/stat.h>
7386 #endif
7387 "
7388 if test "x$ac_cv_member_struct_stat_st_gid" = xyes; then :
7389
7390 cat >>confdefs.h <<_ACEOF
7391 #define HAVE_STRUCT_STAT_ST_GID 1
7392 _ACEOF
7393
7394
7395 fi
7396 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
7397 #include <sys/types.h>
7398 #endif
7399 #ifdef HAVE_SYS_STAT_H
7400 #include <sys/stat.h>
7401 #endif
7402 "
7403 if test "x$ac_cv_member_struct_stat_st_rdev" = xyes; then :
7404
7405 cat >>confdefs.h <<_ACEOF
7406 #define HAVE_STRUCT_STAT_ST_RDEV 1
7407 _ACEOF
7408
7409
7410 fi
7411 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
7412 #include <sys/types.h>
7413 #endif
7414 #ifdef HAVE_SYS_STAT_H
7415 #include <sys/stat.h>
7416 #endif
7417 "
7418 if test "x$ac_cv_member_struct_stat_st_size" = xyes; then :
7419
7420 cat >>confdefs.h <<_ACEOF
7421 #define HAVE_STRUCT_STAT_ST_SIZE 1
7422 _ACEOF
7423
7424
7425 fi
7426 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
7427 #include <sys/types.h>
7428 #endif
7429 #ifdef HAVE_SYS_STAT_H
7430 #include <sys/stat.h>
7431 #endif
7432 "
7433 if test "x$ac_cv_member_struct_stat_st_blksize" = xyes; then :
7434
7435 cat >>confdefs.h <<_ACEOF
7436 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
7437 _ACEOF
7438
7439
7440 fi
7441 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
7442 #include <sys/types.h>
7443 #endif
7444 #ifdef HAVE_SYS_STAT_H
7445 #include <sys/stat.h>
7446 #endif
7447 "
7448 if test "x$ac_cv_member_struct_stat_st_blocks" = xyes; then :
7449
7450 cat >>confdefs.h <<_ACEOF
7451 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
7452 _ACEOF
7453
7454
7455 fi
7456 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
7457 #include <sys/types.h>
7458 #endif
7459 #ifdef HAVE_SYS_STAT_H
7460 #include <sys/stat.h>
7461 #endif
7462 "
7463 if test "x$ac_cv_member_struct_stat_st_atime" = xyes; then :
7464
7465 cat >>confdefs.h <<_ACEOF
7466 #define HAVE_STRUCT_STAT_ST_ATIME 1
7467 _ACEOF
7468
7469
7470 fi
7471 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
7472 #include <sys/types.h>
7473 #endif
7474 #ifdef HAVE_SYS_STAT_H
7475 #include <sys/stat.h>
7476 #endif
7477 "
7478 if test "x$ac_cv_member_struct_stat_st_mtime" = xyes; then :
7479
7480 cat >>confdefs.h <<_ACEOF
7481 #define HAVE_STRUCT_STAT_ST_MTIME 1
7482 _ACEOF
7483
7484
7485 fi
7486 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
7487 #include <sys/types.h>
7488 #endif
7489 #ifdef HAVE_SYS_STAT_H
7490 #include <sys/stat.h>
7491 #endif
7492 "
7493 if test "x$ac_cv_member_struct_stat_st_ctime" = xyes; then :
7494
7495 cat >>confdefs.h <<_ACEOF
7496 #define HAVE_STRUCT_STAT_ST_CTIME 1
7497 _ACEOF
7498
7499
7500 fi
7501
7502 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
7503 #include <sys/socket.h>
7504
7505 "
7506 if test "x$ac_cv_type_socklen_t" = xyes; then :
7507
7508 cat >>confdefs.h <<_ACEOF
7509 #define HAVE_SOCKLEN_T 1
7510 _ACEOF
7511
7512
7513 fi
7514
7515
7516 # Check for socket libraries
7517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
7518 $as_echo_n "checking for bind in -lsocket... " >&6; }
7519 if ${ac_cv_lib_socket_bind+:} false; then :
7520   $as_echo_n "(cached) " >&6
7521 else
7522   ac_check_lib_save_LIBS=$LIBS
7523 LIBS="-lsocket  $LIBS"
7524 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7525 /* end confdefs.h.  */
7526
7527 /* Override any GCC internal prototype to avoid an error.
7528    Use char because int might match the return type of a GCC
7529    builtin and then its argument prototype would still apply.  */
7530 #ifdef __cplusplus
7531 extern "C"
7532 #endif
7533 char bind ();
7534 int
7535 main ()
7536 {
7537 return bind ();
7538   ;
7539   return 0;
7540 }
7541 _ACEOF
7542 if ac_fn_c_try_link "$LINENO"; then :
7543   ac_cv_lib_socket_bind=yes
7544 else
7545   ac_cv_lib_socket_bind=no
7546 fi
7547 rm -f core conftest.err conftest.$ac_objext \
7548     conftest$ac_exeext conftest.$ac_ext
7549 LIBS=$ac_check_lib_save_LIBS
7550 fi
7551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
7552 $as_echo "$ac_cv_lib_socket_bind" >&6; }
7553 if test "x$ac_cv_lib_socket_bind" = xyes; then :
7554   cat >>confdefs.h <<_ACEOF
7555 #define HAVE_LIBSOCKET 1
7556 _ACEOF
7557
7558   LIBS="-lsocket $LIBS"
7559
7560 fi
7561
7562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
7563 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
7564 if ${ac_cv_lib_nsl_gethostbyname+:} false; then :
7565   $as_echo_n "(cached) " >&6
7566 else
7567   ac_check_lib_save_LIBS=$LIBS
7568 LIBS="-lnsl  $LIBS"
7569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7570 /* end confdefs.h.  */
7571
7572 /* Override any GCC internal prototype to avoid an error.
7573    Use char because int might match the return type of a GCC
7574    builtin and then its argument prototype would still apply.  */
7575 #ifdef __cplusplus
7576 extern "C"
7577 #endif
7578 char gethostbyname ();
7579 int
7580 main ()
7581 {
7582 return gethostbyname ();
7583   ;
7584   return 0;
7585 }
7586 _ACEOF
7587 if ac_fn_c_try_link "$LINENO"; then :
7588   ac_cv_lib_nsl_gethostbyname=yes
7589 else
7590   ac_cv_lib_nsl_gethostbyname=no
7591 fi
7592 rm -f core conftest.err conftest.$ac_objext \
7593     conftest$ac_exeext conftest.$ac_ext
7594 LIBS=$ac_check_lib_save_LIBS
7595 fi
7596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
7597 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
7598 if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then :
7599   cat >>confdefs.h <<_ACEOF
7600 #define HAVE_LIBNSL 1
7601 _ACEOF
7602
7603   LIBS="-lnsl $LIBS"
7604
7605 fi
7606
7607
7608 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
7609 # using the same condition.
7610
7611   # Use the system's zlib library.
7612   zlibdir="-L\$(top_builddir)/../zlib"
7613   zlibinc="-I\$(top_srcdir)/../zlib"
7614
7615 # Check whether --with-system-zlib was given.
7616 if test "${with_system_zlib+set}" = set; then :
7617   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
7618     zlibdir=
7619     zlibinc=
7620   fi
7621
7622 fi
7623
7624
7625
7626
7627
7628 # BFD uses libdl when when plugins enabled.
7629
7630   maybe_plugins=no
7631   for ac_header in dlfcn.h
7632 do :
7633   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7634 "
7635 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7636   cat >>confdefs.h <<_ACEOF
7637 #define HAVE_DLFCN_H 1
7638 _ACEOF
7639  maybe_plugins=yes
7640 fi
7641
7642 done
7643
7644   for ac_header in windows.h
7645 do :
7646   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
7647 "
7648 if test "x$ac_cv_header_windows_h" = xyes; then :
7649   cat >>confdefs.h <<_ACEOF
7650 #define HAVE_WINDOWS_H 1
7651 _ACEOF
7652  maybe_plugins=yes
7653 fi
7654
7655 done
7656
7657
7658   # Check whether --enable-plugins was given.
7659 if test "${enable_plugins+set}" = set; then :
7660   enableval=$enable_plugins; case "${enableval}" in
7661       no) plugins=no ;;
7662       *) plugins=yes
7663          if test "$maybe_plugins" != "yes" ; then
7664            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
7665          fi ;;
7666      esac
7667 else
7668   plugins=$maybe_plugins
7669
7670 fi
7671
7672   if test "$plugins" = "yes"; then
7673     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
7674 $as_echo_n "checking for library containing dlsym... " >&6; }
7675 if ${ac_cv_search_dlsym+:} false; then :
7676   $as_echo_n "(cached) " >&6
7677 else
7678   ac_func_search_save_LIBS=$LIBS
7679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7680 /* end confdefs.h.  */
7681
7682 /* Override any GCC internal prototype to avoid an error.
7683    Use char because int might match the return type of a GCC
7684    builtin and then its argument prototype would still apply.  */
7685 #ifdef __cplusplus
7686 extern "C"
7687 #endif
7688 char dlsym ();
7689 int
7690 main ()
7691 {
7692 return dlsym ();
7693   ;
7694   return 0;
7695 }
7696 _ACEOF
7697 for ac_lib in '' dl; do
7698   if test -z "$ac_lib"; then
7699     ac_res="none required"
7700   else
7701     ac_res=-l$ac_lib
7702     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7703   fi
7704   if ac_fn_c_try_link "$LINENO"; then :
7705   ac_cv_search_dlsym=$ac_res
7706 fi
7707 rm -f core conftest.err conftest.$ac_objext \
7708     conftest$ac_exeext
7709   if ${ac_cv_search_dlsym+:} false; then :
7710   break
7711 fi
7712 done
7713 if ${ac_cv_search_dlsym+:} false; then :
7714
7715 else
7716   ac_cv_search_dlsym=no
7717 fi
7718 rm conftest.$ac_ext
7719 LIBS=$ac_func_search_save_LIBS
7720 fi
7721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
7722 $as_echo "$ac_cv_search_dlsym" >&6; }
7723 ac_res=$ac_cv_search_dlsym
7724 if test "$ac_res" != no; then :
7725   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
7726
7727 fi
7728
7729   fi
7730
7731  if test "$plugins" = yes; then
7732   PLUGINS_TRUE=
7733   PLUGINS_FALSE='#'
7734 else
7735   PLUGINS_TRUE='#'
7736   PLUGINS_FALSE=
7737 fi
7738
7739
7740
7741
7742
7743 # Set options
7744 enable_dlopen=yes
7745
7746
7747
7748
7749   enable_win32_dll=no
7750
7751
7752             # Check whether --enable-shared was given.
7753 if test "${enable_shared+set}" = set; then :
7754   enableval=$enable_shared; p=${PACKAGE-default}
7755     case $enableval in
7756     yes) enable_shared=yes ;;
7757     no) enable_shared=no ;;
7758     *)
7759       enable_shared=no
7760       # Look at the argument we got.  We use all the common list separators.
7761       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7762       for pkg in $enableval; do
7763         IFS="$lt_save_ifs"
7764         if test "X$pkg" = "X$p"; then
7765           enable_shared=yes
7766         fi
7767       done
7768       IFS="$lt_save_ifs"
7769       ;;
7770     esac
7771 else
7772   enable_shared=yes
7773 fi
7774
7775
7776
7777
7778
7779
7780
7781
7782
7783   # Check whether --enable-static was given.
7784 if test "${enable_static+set}" = set; then :
7785   enableval=$enable_static; p=${PACKAGE-default}
7786     case $enableval in
7787     yes) enable_static=yes ;;
7788     no) enable_static=no ;;
7789     *)
7790      enable_static=no
7791       # Look at the argument we got.  We use all the common list separators.
7792       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7793       for pkg in $enableval; do
7794         IFS="$lt_save_ifs"
7795         if test "X$pkg" = "X$p"; then
7796           enable_static=yes
7797         fi
7798       done
7799       IFS="$lt_save_ifs"
7800       ;;
7801     esac
7802 else
7803   enable_static=yes
7804 fi
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815 # Check whether --with-pic was given.
7816 if test "${with_pic+set}" = set; then :
7817   withval=$with_pic; pic_mode="$withval"
7818 else
7819   pic_mode=default
7820 fi
7821
7822
7823 test -z "$pic_mode" && pic_mode=default
7824
7825
7826
7827
7828
7829
7830
7831   # Check whether --enable-fast-install was given.
7832 if test "${enable_fast_install+set}" = set; then :
7833   enableval=$enable_fast_install; p=${PACKAGE-default}
7834     case $enableval in
7835     yes) enable_fast_install=yes ;;
7836     no) enable_fast_install=no ;;
7837     *)
7838       enable_fast_install=no
7839       # Look at the argument we got.  We use all the common list separators.
7840       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7841       for pkg in $enableval; do
7842         IFS="$lt_save_ifs"
7843         if test "X$pkg" = "X$p"; then
7844           enable_fast_install=yes
7845         fi
7846       done
7847       IFS="$lt_save_ifs"
7848       ;;
7849     esac
7850 else
7851   enable_fast_install=yes
7852 fi
7853
7854
7855
7856
7857
7858
7859
7860
7861
7862
7863
7864 # This can be used to rebuild libtool when needed
7865 LIBTOOL_DEPS="$ltmain"
7866
7867 # Always use our own libtool.
7868 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7869
7870
7871
7872
7873
7874
7875
7876
7877
7878
7879
7880
7881
7882
7883
7884
7885
7886
7887
7888
7889
7890
7891
7892
7893
7894
7895 test -z "$LN_S" && LN_S="ln -s"
7896
7897
7898
7899
7900
7901
7902
7903
7904
7905
7906
7907
7908
7909
7910 if test -n "${ZSH_VERSION+set}" ; then
7911    setopt NO_GLOB_SUBST
7912 fi
7913
7914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7915 $as_echo_n "checking for objdir... " >&6; }
7916 if ${lt_cv_objdir+:} false; then :
7917   $as_echo_n "(cached) " >&6
7918 else
7919   rm -f .libs 2>/dev/null
7920 mkdir .libs 2>/dev/null
7921 if test -d .libs; then
7922   lt_cv_objdir=.libs
7923 else
7924   # MS-DOS does not allow filenames that begin with a dot.
7925   lt_cv_objdir=_libs
7926 fi
7927 rmdir .libs 2>/dev/null
7928 fi
7929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7930 $as_echo "$lt_cv_objdir" >&6; }
7931 objdir=$lt_cv_objdir
7932
7933
7934
7935
7936
7937 cat >>confdefs.h <<_ACEOF
7938 #define LT_OBJDIR "$lt_cv_objdir/"
7939 _ACEOF
7940
7941
7942
7943
7944 case $host_os in
7945 aix3*)
7946   # AIX sometimes has problems with the GCC collect2 program.  For some
7947   # reason, if we set the COLLECT_NAMES environment variable, the problems
7948   # vanish in a puff of smoke.
7949   if test "X${COLLECT_NAMES+set}" != Xset; then
7950     COLLECT_NAMES=
7951     export COLLECT_NAMES
7952   fi
7953   ;;
7954 esac
7955
7956 # Global variables:
7957 ofile=libtool
7958 can_build_shared=yes
7959
7960 # All known linkers require a `.a' archive for static linking (except MSVC,
7961 # which needs '.lib').
7962 libext=a
7963
7964 with_gnu_ld="$lt_cv_prog_gnu_ld"
7965
7966 old_CC="$CC"
7967 old_CFLAGS="$CFLAGS"
7968
7969 # Set sane defaults for various variables
7970 test -z "$CC" && CC=cc
7971 test -z "$LTCC" && LTCC=$CC
7972 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7973 test -z "$LD" && LD=ld
7974 test -z "$ac_objext" && ac_objext=o
7975
7976 for cc_temp in $compiler""; do
7977   case $cc_temp in
7978     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7979     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7980     \-*) ;;
7981     *) break;;
7982   esac
7983 done
7984 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7985
7986
7987 # Only perform the check for file, if the check method requires it
7988 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7989 case $deplibs_check_method in
7990 file_magic*)
7991   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7992     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7993 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7994 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7995   $as_echo_n "(cached) " >&6
7996 else
7997   case $MAGIC_CMD in
7998 [\\/*] |  ?:[\\/]*)
7999   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8000   ;;
8001 *)
8002   lt_save_MAGIC_CMD="$MAGIC_CMD"
8003   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8004   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8005   for ac_dir in $ac_dummy; do
8006     IFS="$lt_save_ifs"
8007     test -z "$ac_dir" && ac_dir=.
8008     if test -f $ac_dir/${ac_tool_prefix}file; then
8009       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8010       if test -n "$file_magic_test_file"; then
8011         case $deplibs_check_method in
8012         "file_magic "*)
8013           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8014           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8015           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8016             $EGREP "$file_magic_regex" > /dev/null; then
8017             :
8018           else
8019             cat <<_LT_EOF 1>&2
8020
8021 *** Warning: the command libtool uses to detect shared libraries,
8022 *** $file_magic_cmd, produces output that libtool cannot recognize.
8023 *** The result is that libtool may fail to recognize shared libraries
8024 *** as such.  This will affect the creation of libtool libraries that
8025 *** depend on shared libraries, but programs linked with such libtool
8026 *** libraries will work regardless of this problem.  Nevertheless, you
8027 *** may want to report the problem to your system manager and/or to
8028 *** bug-libtool@gnu.org
8029
8030 _LT_EOF
8031           fi ;;
8032         esac
8033       fi
8034       break
8035     fi
8036   done
8037   IFS="$lt_save_ifs"
8038   MAGIC_CMD="$lt_save_MAGIC_CMD"
8039   ;;
8040 esac
8041 fi
8042
8043 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8044 if test -n "$MAGIC_CMD"; then
8045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8046 $as_echo "$MAGIC_CMD" >&6; }
8047 else
8048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8049 $as_echo "no" >&6; }
8050 fi
8051
8052
8053
8054
8055
8056 if test -z "$lt_cv_path_MAGIC_CMD"; then
8057   if test -n "$ac_tool_prefix"; then
8058     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8059 $as_echo_n "checking for file... " >&6; }
8060 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8061   $as_echo_n "(cached) " >&6
8062 else
8063   case $MAGIC_CMD in
8064 [\\/*] |  ?:[\\/]*)
8065   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8066   ;;
8067 *)
8068   lt_save_MAGIC_CMD="$MAGIC_CMD"
8069   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8070   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8071   for ac_dir in $ac_dummy; do
8072     IFS="$lt_save_ifs"
8073     test -z "$ac_dir" && ac_dir=.
8074     if test -f $ac_dir/file; then
8075       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8076       if test -n "$file_magic_test_file"; then
8077         case $deplibs_check_method in
8078         "file_magic "*)
8079           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8080           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8081           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8082             $EGREP "$file_magic_regex" > /dev/null; then
8083             :
8084           else
8085             cat <<_LT_EOF 1>&2
8086
8087 *** Warning: the command libtool uses to detect shared libraries,
8088 *** $file_magic_cmd, produces output that libtool cannot recognize.
8089 *** The result is that libtool may fail to recognize shared libraries
8090 *** as such.  This will affect the creation of libtool libraries that
8091 *** depend on shared libraries, but programs linked with such libtool
8092 *** libraries will work regardless of this problem.  Nevertheless, you
8093 *** may want to report the problem to your system manager and/or to
8094 *** bug-libtool@gnu.org
8095
8096 _LT_EOF
8097           fi ;;
8098         esac
8099       fi
8100       break
8101     fi
8102   done
8103   IFS="$lt_save_ifs"
8104   MAGIC_CMD="$lt_save_MAGIC_CMD"
8105   ;;
8106 esac
8107 fi
8108
8109 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8110 if test -n "$MAGIC_CMD"; then
8111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8112 $as_echo "$MAGIC_CMD" >&6; }
8113 else
8114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8115 $as_echo "no" >&6; }
8116 fi
8117
8118
8119   else
8120     MAGIC_CMD=:
8121   fi
8122 fi
8123
8124   fi
8125   ;;
8126 esac
8127
8128 # Use C for the default configuration in the libtool script
8129
8130 lt_save_CC="$CC"
8131 ac_ext=c
8132 ac_cpp='$CPP $CPPFLAGS'
8133 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8134 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8135 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8136
8137
8138 # Source file extension for C test sources.
8139 ac_ext=c
8140
8141 # Object file extension for compiled C test sources.
8142 objext=o
8143 objext=$objext
8144
8145 # Code to be used in simple compile tests
8146 lt_simple_compile_test_code="int some_variable = 0;"
8147
8148 # Code to be used in simple link tests
8149 lt_simple_link_test_code='int main(){return(0);}'
8150
8151
8152
8153
8154
8155
8156
8157 # If no C compiler was specified, use CC.
8158 LTCC=${LTCC-"$CC"}
8159
8160 # If no C compiler flags were specified, use CFLAGS.
8161 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8162
8163 # Allow CC to be a program name with arguments.
8164 compiler=$CC
8165
8166 # Save the default compiler, since it gets overwritten when the other
8167 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8168 compiler_DEFAULT=$CC
8169
8170 # save warnings/boilerplate of simple test code
8171 ac_outfile=conftest.$ac_objext
8172 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8173 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8174 _lt_compiler_boilerplate=`cat conftest.err`
8175 $RM conftest*
8176
8177 ac_outfile=conftest.$ac_objext
8178 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8179 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8180 _lt_linker_boilerplate=`cat conftest.err`
8181 $RM -r conftest*
8182
8183
8184 ## CAVEAT EMPTOR:
8185 ## There is no encapsulation within the following macros, do not change
8186 ## the running order or otherwise move them around unless you know exactly
8187 ## what you are doing...
8188 if test -n "$compiler"; then
8189
8190 lt_prog_compiler_no_builtin_flag=
8191
8192 if test "$GCC" = yes; then
8193   case $cc_basename in
8194   nvcc*)
8195     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8196   *)
8197     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8198   esac
8199
8200   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8201 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8202 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8203   $as_echo_n "(cached) " >&6
8204 else
8205   lt_cv_prog_compiler_rtti_exceptions=no
8206    ac_outfile=conftest.$ac_objext
8207    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8208    lt_compiler_flag="-fno-rtti -fno-exceptions"
8209    # Insert the option either (1) after the last *FLAGS variable, or
8210    # (2) before a word containing "conftest.", or (3) at the end.
8211    # Note that $ac_compile itself does not contain backslashes and begins
8212    # with a dollar sign (not a hyphen), so the echo should work correctly.
8213    # The option is referenced via a variable to avoid confusing sed.
8214    lt_compile=`echo "$ac_compile" | $SED \
8215    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8216    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8217    -e 's:$: $lt_compiler_flag:'`
8218    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8219    (eval "$lt_compile" 2>conftest.err)
8220    ac_status=$?
8221    cat conftest.err >&5
8222    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8223    if (exit $ac_status) && test -s "$ac_outfile"; then
8224      # The compiler can only warn and ignore the option if not recognized
8225      # So say no if there are warnings other than the usual output.
8226      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8227      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8228      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8229        lt_cv_prog_compiler_rtti_exceptions=yes
8230      fi
8231    fi
8232    $RM conftest*
8233
8234 fi
8235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8236 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8237
8238 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8239     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8240 else
8241     :
8242 fi
8243
8244 fi
8245
8246
8247
8248
8249
8250
8251   lt_prog_compiler_wl=
8252 lt_prog_compiler_pic=
8253 lt_prog_compiler_static=
8254
8255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8256 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8257
8258   if test "$GCC" = yes; then
8259     lt_prog_compiler_wl='-Wl,'
8260     lt_prog_compiler_static='-static'
8261
8262     case $host_os in
8263       aix*)
8264       # All AIX code is PIC.
8265       if test "$host_cpu" = ia64; then
8266         # AIX 5 now supports IA64 processor
8267         lt_prog_compiler_static='-Bstatic'
8268       fi
8269       lt_prog_compiler_pic='-fPIC'
8270       ;;
8271
8272     amigaos*)
8273       case $host_cpu in
8274       powerpc)
8275             # see comment about AmigaOS4 .so support
8276             lt_prog_compiler_pic='-fPIC'
8277         ;;
8278       m68k)
8279             # FIXME: we need at least 68020 code to build shared libraries, but
8280             # adding the `-m68020' flag to GCC prevents building anything better,
8281             # like `-m68040'.
8282             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8283         ;;
8284       esac
8285       ;;
8286
8287     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8288       # PIC is the default for these OSes.
8289       ;;
8290
8291     mingw* | cygwin* | pw32* | os2* | cegcc*)
8292       # This hack is so that the source file can tell whether it is being
8293       # built for inclusion in a dll (and should export symbols for example).
8294       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8295       # (--disable-auto-import) libraries
8296       lt_prog_compiler_pic='-DDLL_EXPORT'
8297       ;;
8298
8299     darwin* | rhapsody*)
8300       # PIC is the default on this platform
8301       # Common symbols not allowed in MH_DYLIB files
8302       lt_prog_compiler_pic='-fno-common'
8303       ;;
8304
8305     haiku*)
8306       # PIC is the default for Haiku.
8307       # The "-static" flag exists, but is broken.
8308       lt_prog_compiler_static=
8309       ;;
8310
8311     hpux*)
8312       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8313       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8314       # sets the default TLS model and affects inlining.
8315       case $host_cpu in
8316       hppa*64*)
8317         # +Z the default
8318         ;;
8319       *)
8320         lt_prog_compiler_pic='-fPIC'
8321         ;;
8322       esac
8323       ;;
8324
8325     interix[3-9]*)
8326       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8327       # Instead, we relocate shared libraries at runtime.
8328       ;;
8329
8330     msdosdjgpp*)
8331       # Just because we use GCC doesn't mean we suddenly get shared libraries
8332       # on systems that don't support them.
8333       lt_prog_compiler_can_build_shared=no
8334       enable_shared=no
8335       ;;
8336
8337     *nto* | *qnx*)
8338       # QNX uses GNU C++, but need to define -shared option too, otherwise
8339       # it will coredump.
8340       lt_prog_compiler_pic='-fPIC -shared'
8341       ;;
8342
8343     sysv4*MP*)
8344       if test -d /usr/nec; then
8345         lt_prog_compiler_pic=-Kconform_pic
8346       fi
8347       ;;
8348
8349     *)
8350       lt_prog_compiler_pic='-fPIC'
8351       ;;
8352     esac
8353
8354     case $cc_basename in
8355     nvcc*) # Cuda Compiler Driver 2.2
8356       lt_prog_compiler_wl='-Xlinker '
8357       lt_prog_compiler_pic='-Xcompiler -fPIC'
8358       ;;
8359     esac
8360   else
8361     # PORTME Check for flag to pass linker flags through the system compiler.
8362     case $host_os in
8363     aix*)
8364       lt_prog_compiler_wl='-Wl,'
8365       if test "$host_cpu" = ia64; then
8366         # AIX 5 now supports IA64 processor
8367         lt_prog_compiler_static='-Bstatic'
8368       else
8369         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8370       fi
8371       ;;
8372
8373     mingw* | cygwin* | pw32* | os2* | cegcc*)
8374       # This hack is so that the source file can tell whether it is being
8375       # built for inclusion in a dll (and should export symbols for example).
8376       lt_prog_compiler_pic='-DDLL_EXPORT'
8377       ;;
8378
8379     hpux9* | hpux10* | hpux11*)
8380       lt_prog_compiler_wl='-Wl,'
8381       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8382       # not for PA HP-UX.
8383       case $host_cpu in
8384       hppa*64*|ia64*)
8385         # +Z the default
8386         ;;
8387       *)
8388         lt_prog_compiler_pic='+Z'
8389         ;;
8390       esac
8391       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8392       lt_prog_compiler_static='${wl}-a ${wl}archive'
8393       ;;
8394
8395     irix5* | irix6* | nonstopux*)
8396       lt_prog_compiler_wl='-Wl,'
8397       # PIC (with -KPIC) is the default.
8398       lt_prog_compiler_static='-non_shared'
8399       ;;
8400
8401     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8402       case $cc_basename in
8403       # old Intel for x86_64 which still supported -KPIC.
8404       ecc*)
8405         lt_prog_compiler_wl='-Wl,'
8406         lt_prog_compiler_pic='-KPIC'
8407         lt_prog_compiler_static='-static'
8408         ;;
8409       # icc used to be incompatible with GCC.
8410       # ICC 10 doesn't accept -KPIC any more.
8411       icc* | ifort*)
8412         lt_prog_compiler_wl='-Wl,'
8413         lt_prog_compiler_pic='-fPIC'
8414         lt_prog_compiler_static='-static'
8415         ;;
8416       # Lahey Fortran 8.1.
8417       lf95*)
8418         lt_prog_compiler_wl='-Wl,'
8419         lt_prog_compiler_pic='--shared'
8420         lt_prog_compiler_static='--static'
8421         ;;
8422       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8423         # Portland Group compilers (*not* the Pentium gcc compiler,
8424         # which looks to be a dead project)
8425         lt_prog_compiler_wl='-Wl,'
8426         lt_prog_compiler_pic='-fpic'
8427         lt_prog_compiler_static='-Bstatic'
8428         ;;
8429       ccc*)
8430         lt_prog_compiler_wl='-Wl,'
8431         # All Alpha code is PIC.
8432         lt_prog_compiler_static='-non_shared'
8433         ;;
8434       xl* | bgxl* | bgf* | mpixl*)
8435         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8436         lt_prog_compiler_wl='-Wl,'
8437         lt_prog_compiler_pic='-qpic'
8438         lt_prog_compiler_static='-qstaticlink'
8439         ;;
8440       *)
8441         case `$CC -V 2>&1 | sed 5q` in
8442         *Sun\ F* | *Sun*Fortran*)
8443           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8444           lt_prog_compiler_pic='-KPIC'
8445           lt_prog_compiler_static='-Bstatic'
8446           lt_prog_compiler_wl=''
8447           ;;
8448         *Sun\ C*)
8449           # Sun C 5.9
8450           lt_prog_compiler_pic='-KPIC'
8451           lt_prog_compiler_static='-Bstatic'
8452           lt_prog_compiler_wl='-Wl,'
8453           ;;
8454         esac
8455         ;;
8456       esac
8457       ;;
8458
8459     newsos6)
8460       lt_prog_compiler_pic='-KPIC'
8461       lt_prog_compiler_static='-Bstatic'
8462       ;;
8463
8464     *nto* | *qnx*)
8465       # QNX uses GNU C++, but need to define -shared option too, otherwise
8466       # it will coredump.
8467       lt_prog_compiler_pic='-fPIC -shared'
8468       ;;
8469
8470     osf3* | osf4* | osf5*)
8471       lt_prog_compiler_wl='-Wl,'
8472       # All OSF/1 code is PIC.
8473       lt_prog_compiler_static='-non_shared'
8474       ;;
8475
8476     rdos*)
8477       lt_prog_compiler_static='-non_shared'
8478       ;;
8479
8480     solaris*)
8481       lt_prog_compiler_pic='-KPIC'
8482       lt_prog_compiler_static='-Bstatic'
8483       case $cc_basename in
8484       f77* | f90* | f95*)
8485         lt_prog_compiler_wl='-Qoption ld ';;
8486       *)
8487         lt_prog_compiler_wl='-Wl,';;
8488       esac
8489       ;;
8490
8491     sunos4*)
8492       lt_prog_compiler_wl='-Qoption ld '
8493       lt_prog_compiler_pic='-PIC'
8494       lt_prog_compiler_static='-Bstatic'
8495       ;;
8496
8497     sysv4 | sysv4.2uw2* | sysv4.3*)
8498       lt_prog_compiler_wl='-Wl,'
8499       lt_prog_compiler_pic='-KPIC'
8500       lt_prog_compiler_static='-Bstatic'
8501       ;;
8502
8503     sysv4*MP*)
8504       if test -d /usr/nec ;then
8505         lt_prog_compiler_pic='-Kconform_pic'
8506         lt_prog_compiler_static='-Bstatic'
8507       fi
8508       ;;
8509
8510     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8511       lt_prog_compiler_wl='-Wl,'
8512       lt_prog_compiler_pic='-KPIC'
8513       lt_prog_compiler_static='-Bstatic'
8514       ;;
8515
8516     unicos*)
8517       lt_prog_compiler_wl='-Wl,'
8518       lt_prog_compiler_can_build_shared=no
8519       ;;
8520
8521     uts4*)
8522       lt_prog_compiler_pic='-pic'
8523       lt_prog_compiler_static='-Bstatic'
8524       ;;
8525
8526     *)
8527       lt_prog_compiler_can_build_shared=no
8528       ;;
8529     esac
8530   fi
8531
8532 case $host_os in
8533   # For platforms which do not support PIC, -DPIC is meaningless:
8534   *djgpp*)
8535     lt_prog_compiler_pic=
8536     ;;
8537   *)
8538     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8539     ;;
8540 esac
8541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8542 $as_echo "$lt_prog_compiler_pic" >&6; }
8543
8544
8545
8546
8547
8548
8549 #
8550 # Check to make sure the PIC flag actually works.
8551 #
8552 if test -n "$lt_prog_compiler_pic"; then
8553   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8554 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8555 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8556   $as_echo_n "(cached) " >&6
8557 else
8558   lt_cv_prog_compiler_pic_works=no
8559    ac_outfile=conftest.$ac_objext
8560    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8561    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8562    # Insert the option either (1) after the last *FLAGS variable, or
8563    # (2) before a word containing "conftest.", or (3) at the end.
8564    # Note that $ac_compile itself does not contain backslashes and begins
8565    # with a dollar sign (not a hyphen), so the echo should work correctly.
8566    # The option is referenced via a variable to avoid confusing sed.
8567    lt_compile=`echo "$ac_compile" | $SED \
8568    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8569    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8570    -e 's:$: $lt_compiler_flag:'`
8571    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8572    (eval "$lt_compile" 2>conftest.err)
8573    ac_status=$?
8574    cat conftest.err >&5
8575    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8576    if (exit $ac_status) && test -s "$ac_outfile"; then
8577      # The compiler can only warn and ignore the option if not recognized
8578      # So say no if there are warnings other than the usual output.
8579      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8580      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8581      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8582        lt_cv_prog_compiler_pic_works=yes
8583      fi
8584    fi
8585    $RM conftest*
8586
8587 fi
8588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8589 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8590
8591 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8592     case $lt_prog_compiler_pic in
8593      "" | " "*) ;;
8594      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8595      esac
8596 else
8597     lt_prog_compiler_pic=
8598      lt_prog_compiler_can_build_shared=no
8599 fi
8600
8601 fi
8602
8603
8604
8605
8606
8607
8608 #
8609 # Check to make sure the static flag actually works.
8610 #
8611 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8613 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8614 if ${lt_cv_prog_compiler_static_works+:} false; then :
8615   $as_echo_n "(cached) " >&6
8616 else
8617   lt_cv_prog_compiler_static_works=no
8618    save_LDFLAGS="$LDFLAGS"
8619    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8620    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8621    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8622      # The linker can only warn and ignore the option if not recognized
8623      # So say no if there are warnings
8624      if test -s conftest.err; then
8625        # Append any errors to the config.log.
8626        cat conftest.err 1>&5
8627        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8628        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8629        if diff conftest.exp conftest.er2 >/dev/null; then
8630          lt_cv_prog_compiler_static_works=yes
8631        fi
8632      else
8633        lt_cv_prog_compiler_static_works=yes
8634      fi
8635    fi
8636    $RM -r conftest*
8637    LDFLAGS="$save_LDFLAGS"
8638
8639 fi
8640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8641 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8642
8643 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8644     :
8645 else
8646     lt_prog_compiler_static=
8647 fi
8648
8649
8650
8651
8652
8653
8654
8655   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8656 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8657 if ${lt_cv_prog_compiler_c_o+:} false; then :
8658   $as_echo_n "(cached) " >&6
8659 else
8660   lt_cv_prog_compiler_c_o=no
8661    $RM -r conftest 2>/dev/null
8662    mkdir conftest
8663    cd conftest
8664    mkdir out
8665    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8666
8667    lt_compiler_flag="-o out/conftest2.$ac_objext"
8668    # Insert the option either (1) after the last *FLAGS variable, or
8669    # (2) before a word containing "conftest.", or (3) at the end.
8670    # Note that $ac_compile itself does not contain backslashes and begins
8671    # with a dollar sign (not a hyphen), so the echo should work correctly.
8672    lt_compile=`echo "$ac_compile" | $SED \
8673    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8674    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8675    -e 's:$: $lt_compiler_flag:'`
8676    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8677    (eval "$lt_compile" 2>out/conftest.err)
8678    ac_status=$?
8679    cat out/conftest.err >&5
8680    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8681    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8682    then
8683      # The compiler can only warn and ignore the option if not recognized
8684      # So say no if there are warnings
8685      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8686      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8687      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8688        lt_cv_prog_compiler_c_o=yes
8689      fi
8690    fi
8691    chmod u+w . 2>&5
8692    $RM conftest*
8693    # SGI C++ compiler will create directory out/ii_files/ for
8694    # template instantiation
8695    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8696    $RM out/* && rmdir out
8697    cd ..
8698    $RM -r conftest
8699    $RM conftest*
8700
8701 fi
8702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8703 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8704
8705
8706
8707
8708
8709
8710   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8711 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8712 if ${lt_cv_prog_compiler_c_o+:} false; then :
8713   $as_echo_n "(cached) " >&6
8714 else
8715   lt_cv_prog_compiler_c_o=no
8716    $RM -r conftest 2>/dev/null
8717    mkdir conftest
8718    cd conftest
8719    mkdir out
8720    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8721
8722    lt_compiler_flag="-o out/conftest2.$ac_objext"
8723    # Insert the option either (1) after the last *FLAGS variable, or
8724    # (2) before a word containing "conftest.", or (3) at the end.
8725    # Note that $ac_compile itself does not contain backslashes and begins
8726    # with a dollar sign (not a hyphen), so the echo should work correctly.
8727    lt_compile=`echo "$ac_compile" | $SED \
8728    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8729    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8730    -e 's:$: $lt_compiler_flag:'`
8731    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8732    (eval "$lt_compile" 2>out/conftest.err)
8733    ac_status=$?
8734    cat out/conftest.err >&5
8735    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8736    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8737    then
8738      # The compiler can only warn and ignore the option if not recognized
8739      # So say no if there are warnings
8740      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8741      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8742      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8743        lt_cv_prog_compiler_c_o=yes
8744      fi
8745    fi
8746    chmod u+w . 2>&5
8747    $RM conftest*
8748    # SGI C++ compiler will create directory out/ii_files/ for
8749    # template instantiation
8750    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8751    $RM out/* && rmdir out
8752    cd ..
8753    $RM -r conftest
8754    $RM conftest*
8755
8756 fi
8757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8758 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8759
8760
8761
8762
8763 hard_links="nottested"
8764 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8765   # do not overwrite the value of need_locks provided by the user
8766   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8767 $as_echo_n "checking if we can lock with hard links... " >&6; }
8768   hard_links=yes
8769   $RM conftest*
8770   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8771   touch conftest.a
8772   ln conftest.a conftest.b 2>&5 || hard_links=no
8773   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8775 $as_echo "$hard_links" >&6; }
8776   if test "$hard_links" = no; then
8777     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8778 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8779     need_locks=warn
8780   fi
8781 else
8782   need_locks=no
8783 fi
8784
8785
8786
8787
8788
8789
8790   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8791 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8792
8793   runpath_var=
8794   allow_undefined_flag=
8795   always_export_symbols=no
8796   archive_cmds=
8797   archive_expsym_cmds=
8798   compiler_needs_object=no
8799   enable_shared_with_static_runtimes=no
8800   export_dynamic_flag_spec=
8801   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8802   hardcode_automatic=no
8803   hardcode_direct=no
8804   hardcode_direct_absolute=no
8805   hardcode_libdir_flag_spec=
8806   hardcode_libdir_flag_spec_ld=
8807   hardcode_libdir_separator=
8808   hardcode_minus_L=no
8809   hardcode_shlibpath_var=unsupported
8810   inherit_rpath=no
8811   link_all_deplibs=unknown
8812   module_cmds=
8813   module_expsym_cmds=
8814   old_archive_from_new_cmds=
8815   old_archive_from_expsyms_cmds=
8816   thread_safe_flag_spec=
8817   whole_archive_flag_spec=
8818   # include_expsyms should be a list of space-separated symbols to be *always*
8819   # included in the symbol list
8820   include_expsyms=
8821   # exclude_expsyms can be an extended regexp of symbols to exclude
8822   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8823   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8824   # as well as any symbol that contains `d'.
8825   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8826   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8827   # platforms (ab)use it in PIC code, but their linkers get confused if
8828   # the symbol is explicitly referenced.  Since portable code cannot
8829   # rely on this symbol name, it's probably fine to never include it in
8830   # preloaded symbol tables.
8831   # Exclude shared library initialization/finalization symbols.
8832   extract_expsyms_cmds=
8833
8834   case $host_os in
8835   cygwin* | mingw* | pw32* | cegcc*)
8836     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8837     # When not using gcc, we currently assume that we are using
8838     # Microsoft Visual C++.
8839     if test "$GCC" != yes; then
8840       with_gnu_ld=no
8841     fi
8842     ;;
8843   interix*)
8844     # we just hope/assume this is gcc and not c89 (= MSVC++)
8845     with_gnu_ld=yes
8846     ;;
8847   openbsd*)
8848     with_gnu_ld=no
8849     ;;
8850   esac
8851
8852   ld_shlibs=yes
8853
8854   # On some targets, GNU ld is compatible enough with the native linker
8855   # that we're better off using the native interface for both.
8856   lt_use_gnu_ld_interface=no
8857   if test "$with_gnu_ld" = yes; then
8858     case $host_os in
8859       aix*)
8860         # The AIX port of GNU ld has always aspired to compatibility
8861         # with the native linker.  However, as the warning in the GNU ld
8862         # block says, versions before 2.19.5* couldn't really create working
8863         # shared libraries, regardless of the interface used.
8864         case `$LD -v 2>&1` in
8865           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8866           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8867           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8868           *)
8869             lt_use_gnu_ld_interface=yes
8870             ;;
8871         esac
8872         ;;
8873       *)
8874         lt_use_gnu_ld_interface=yes
8875         ;;
8876     esac
8877   fi
8878
8879   if test "$lt_use_gnu_ld_interface" = yes; then
8880     # If archive_cmds runs LD, not CC, wlarc should be empty
8881     wlarc='${wl}'
8882
8883     # Set some defaults for GNU ld with shared library support. These
8884     # are reset later if shared libraries are not supported. Putting them
8885     # here allows them to be overridden if necessary.
8886     runpath_var=LD_RUN_PATH
8887     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8888     export_dynamic_flag_spec='${wl}--export-dynamic'
8889     # ancient GNU ld didn't support --whole-archive et. al.
8890     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8891       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8892     else
8893       whole_archive_flag_spec=
8894     fi
8895     supports_anon_versioning=no
8896     case `$LD -v 2>&1` in
8897       *GNU\ gold*) supports_anon_versioning=yes ;;
8898       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8899       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8900       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8901       *\ 2.11.*) ;; # other 2.11 versions
8902       *) supports_anon_versioning=yes ;;
8903     esac
8904
8905     # See if GNU ld supports shared libraries.
8906     case $host_os in
8907     aix[3-9]*)
8908       # On AIX/PPC, the GNU linker is very broken
8909       if test "$host_cpu" != ia64; then
8910         ld_shlibs=no
8911         cat <<_LT_EOF 1>&2
8912
8913 *** Warning: the GNU linker, at least up to release 2.19, is reported
8914 *** to be unable to reliably create shared libraries on AIX.
8915 *** Therefore, libtool is disabling shared libraries support.  If you
8916 *** really care for shared libraries, you may want to install binutils
8917 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8918 *** You will then need to restart the configuration process.
8919
8920 _LT_EOF
8921       fi
8922       ;;
8923
8924     amigaos*)
8925       case $host_cpu in
8926       powerpc)
8927             # see comment about AmigaOS4 .so support
8928             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8929             archive_expsym_cmds=''
8930         ;;
8931       m68k)
8932             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
8933             hardcode_libdir_flag_spec='-L$libdir'
8934             hardcode_minus_L=yes
8935         ;;
8936       esac
8937       ;;
8938
8939     beos*)
8940       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8941         allow_undefined_flag=unsupported
8942         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8943         # support --undefined.  This deserves some investigation.  FIXME
8944         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8945       else
8946         ld_shlibs=no
8947       fi
8948       ;;
8949
8950     cygwin* | mingw* | pw32* | cegcc*)
8951       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8952       # as there is no search path for DLLs.
8953       hardcode_libdir_flag_spec='-L$libdir'
8954       export_dynamic_flag_spec='${wl}--export-all-symbols'
8955       allow_undefined_flag=unsupported
8956       always_export_symbols=no
8957       enable_shared_with_static_runtimes=yes
8958       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8959
8960       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8961         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8962         # If the export-symbols file already is a .def file (1st line
8963         # is EXPORTS), use it as is; otherwise, prepend...
8964         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8965           cp $export_symbols $output_objdir/$soname.def;
8966         else
8967           echo EXPORTS > $output_objdir/$soname.def;
8968           cat $export_symbols >> $output_objdir/$soname.def;
8969         fi~
8970         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8971       else
8972         ld_shlibs=no
8973       fi
8974       ;;
8975
8976     haiku*)
8977       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8978       link_all_deplibs=yes
8979       ;;
8980
8981     interix[3-9]*)
8982       hardcode_direct=no
8983       hardcode_shlibpath_var=no
8984       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8985       export_dynamic_flag_spec='${wl}-E'
8986       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8987       # Instead, shared libraries are loaded at an image base (0x10000000 by
8988       # default) and relocated if they conflict, which is a slow very memory
8989       # consuming and fragmenting process.  To avoid this, we pick a random,
8990       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8991       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8992       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8993       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8994       ;;
8995
8996     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8997       tmp_diet=no
8998       if test "$host_os" = linux-dietlibc; then
8999         case $cc_basename in
9000           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9001         esac
9002       fi
9003       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9004          && test "$tmp_diet" = no
9005       then
9006         tmp_addflag=' $pic_flag'
9007         tmp_sharedflag='-shared'
9008         case $cc_basename,$host_cpu in
9009         pgcc*)                          # Portland Group C compiler
9010           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9011           tmp_addflag=' $pic_flag'
9012           ;;
9013         pgf77* | pgf90* | pgf95* | pgfortran*)
9014                                         # Portland Group f77 and f90 compilers
9015           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9016           tmp_addflag=' $pic_flag -Mnomain' ;;
9017         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9018           tmp_addflag=' -i_dynamic' ;;
9019         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9020           tmp_addflag=' -i_dynamic -nofor_main' ;;
9021         ifc* | ifort*)                  # Intel Fortran compiler
9022           tmp_addflag=' -nofor_main' ;;
9023         lf95*)                          # Lahey Fortran 8.1
9024           whole_archive_flag_spec=
9025           tmp_sharedflag='--shared' ;;
9026         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9027           tmp_sharedflag='-qmkshrobj'
9028           tmp_addflag= ;;
9029         nvcc*)  # Cuda Compiler Driver 2.2
9030           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9031           compiler_needs_object=yes
9032           ;;
9033         esac
9034         case `$CC -V 2>&1 | sed 5q` in
9035         *Sun\ C*)                       # Sun C 5.9
9036           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9037           compiler_needs_object=yes
9038           tmp_sharedflag='-G' ;;
9039         *Sun\ F*)                       # Sun Fortran 8.3
9040           tmp_sharedflag='-G' ;;
9041         esac
9042         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9043
9044         if test "x$supports_anon_versioning" = xyes; then
9045           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9046             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9047             echo "local: *; };" >> $output_objdir/$libname.ver~
9048             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9049         fi
9050
9051         case $cc_basename in
9052         xlf* | bgf* | bgxlf* | mpixlf*)
9053           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9054           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9055           hardcode_libdir_flag_spec=
9056           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9057           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9058           if test "x$supports_anon_versioning" = xyes; then
9059             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9060               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9061               echo "local: *; };" >> $output_objdir/$libname.ver~
9062               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9063           fi
9064           ;;
9065         esac
9066       else
9067         ld_shlibs=no
9068       fi
9069       ;;
9070
9071     netbsd*)
9072       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9073         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9074         wlarc=
9075       else
9076         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9077         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9078       fi
9079       ;;
9080
9081     solaris*)
9082       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9083         ld_shlibs=no
9084         cat <<_LT_EOF 1>&2
9085
9086 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9087 *** create shared libraries on Solaris systems.  Therefore, libtool
9088 *** is disabling shared libraries support.  We urge you to upgrade GNU
9089 *** binutils to release 2.9.1 or newer.  Another option is to modify
9090 *** your PATH or compiler configuration so that the native linker is
9091 *** used, and then restart.
9092
9093 _LT_EOF
9094       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9095         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9096         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9097       else
9098         ld_shlibs=no
9099       fi
9100       ;;
9101
9102     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9103       case `$LD -v 2>&1` in
9104         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9105         ld_shlibs=no
9106         cat <<_LT_EOF 1>&2
9107
9108 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9109 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9110 *** is disabling shared libraries support.  We urge you to upgrade GNU
9111 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9112 *** your PATH or compiler configuration so that the native linker is
9113 *** used, and then restart.
9114
9115 _LT_EOF
9116         ;;
9117         *)
9118           # For security reasons, it is highly recommended that you always
9119           # use absolute paths for naming shared libraries, and exclude the
9120           # DT_RUNPATH tag from executables and libraries.  But doing so
9121           # requires that you compile everything twice, which is a pain.
9122           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9123             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9124             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9125             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9126           else
9127             ld_shlibs=no
9128           fi
9129         ;;
9130       esac
9131       ;;
9132
9133     sunos4*)
9134       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9135       wlarc=
9136       hardcode_direct=yes
9137       hardcode_shlibpath_var=no
9138       ;;
9139
9140     *)
9141       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9142         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9143         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9144       else
9145         ld_shlibs=no
9146       fi
9147       ;;
9148     esac
9149
9150     if test "$ld_shlibs" = no; then
9151       runpath_var=
9152       hardcode_libdir_flag_spec=
9153       export_dynamic_flag_spec=
9154       whole_archive_flag_spec=
9155     fi
9156   else
9157     # PORTME fill in a description of your system's linker (not GNU ld)
9158     case $host_os in
9159     aix3*)
9160       allow_undefined_flag=unsupported
9161       always_export_symbols=yes
9162       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9163       # Note: this linker hardcodes the directories in LIBPATH if there
9164       # are no directories specified by -L.
9165       hardcode_minus_L=yes
9166       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9167         # Neither direct hardcoding nor static linking is supported with a
9168         # broken collect2.
9169         hardcode_direct=unsupported
9170       fi
9171       ;;
9172
9173     aix[4-9]*)
9174       if test "$host_cpu" = ia64; then
9175         # On IA64, the linker does run time linking by default, so we don't
9176         # have to do anything special.
9177         aix_use_runtimelinking=no
9178         exp_sym_flag='-Bexport'
9179         no_entry_flag=""
9180       else
9181         # If we're using GNU nm, then we don't want the "-C" option.
9182         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9183         # Also, AIX nm treats weak defined symbols like other global
9184         # defined symbols, whereas GNU nm marks them as "W".
9185         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9186           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9187         else
9188           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9189         fi
9190         aix_use_runtimelinking=no
9191
9192         # Test if we are trying to use run time linking or normal
9193         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9194         # need to do runtime linking.
9195         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9196           for ld_flag in $LDFLAGS; do
9197           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9198             aix_use_runtimelinking=yes
9199             break
9200           fi
9201           done
9202           ;;
9203         esac
9204
9205         exp_sym_flag='-bexport'
9206         no_entry_flag='-bnoentry'
9207       fi
9208
9209       # When large executables or shared objects are built, AIX ld can
9210       # have problems creating the table of contents.  If linking a library
9211       # or program results in "error TOC overflow" add -mminimal-toc to
9212       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9213       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9214
9215       archive_cmds=''
9216       hardcode_direct=yes
9217       hardcode_direct_absolute=yes
9218       hardcode_libdir_separator=':'
9219       link_all_deplibs=yes
9220       file_list_spec='${wl}-f,'
9221
9222       if test "$GCC" = yes; then
9223         case $host_os in aix4.[012]|aix4.[012].*)
9224         # We only want to do this on AIX 4.2 and lower, the check
9225         # below for broken collect2 doesn't work under 4.3+
9226           collect2name=`${CC} -print-prog-name=collect2`
9227           if test -f "$collect2name" &&
9228            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9229           then
9230           # We have reworked collect2
9231           :
9232           else
9233           # We have old collect2
9234           hardcode_direct=unsupported
9235           # It fails to find uninstalled libraries when the uninstalled
9236           # path is not listed in the libpath.  Setting hardcode_minus_L
9237           # to unsupported forces relinking
9238           hardcode_minus_L=yes
9239           hardcode_libdir_flag_spec='-L$libdir'
9240           hardcode_libdir_separator=
9241           fi
9242           ;;
9243         esac
9244         shared_flag='-shared'
9245         if test "$aix_use_runtimelinking" = yes; then
9246           shared_flag="$shared_flag "'${wl}-G'
9247         fi
9248       else
9249         # not using gcc
9250         if test "$host_cpu" = ia64; then
9251         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9252         # chokes on -Wl,-G. The following line is correct:
9253           shared_flag='-G'
9254         else
9255           if test "$aix_use_runtimelinking" = yes; then
9256             shared_flag='${wl}-G'
9257           else
9258             shared_flag='${wl}-bM:SRE'
9259           fi
9260         fi
9261       fi
9262
9263       export_dynamic_flag_spec='${wl}-bexpall'
9264       # It seems that -bexpall does not export symbols beginning with
9265       # underscore (_), so it is better to generate a list of symbols to export.
9266       always_export_symbols=yes
9267       if test "$aix_use_runtimelinking" = yes; then
9268         # Warning - without using the other runtime loading flags (-brtl),
9269         # -berok will link without error, but may produce a broken library.
9270         allow_undefined_flag='-berok'
9271         # Determine the default libpath from the value encoded in an
9272         # empty executable.
9273         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9274 /* end confdefs.h.  */
9275
9276 int
9277 main ()
9278 {
9279
9280   ;
9281   return 0;
9282 }
9283 _ACEOF
9284 if ac_fn_c_try_link "$LINENO"; then :
9285
9286 lt_aix_libpath_sed='
9287     /Import File Strings/,/^$/ {
9288         /^0/ {
9289             s/^0  *\(.*\)$/\1/
9290             p
9291         }
9292     }'
9293 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9294 # Check for a 64-bit object if we didn't find anything.
9295 if test -z "$aix_libpath"; then
9296   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9297 fi
9298 fi
9299 rm -f core conftest.err conftest.$ac_objext \
9300     conftest$ac_exeext conftest.$ac_ext
9301 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9302
9303         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9304         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
9305       else
9306         if test "$host_cpu" = ia64; then
9307           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9308           allow_undefined_flag="-z nodefs"
9309           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9310         else
9311          # Determine the default libpath from the value encoded in an
9312          # empty executable.
9313          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9314 /* end confdefs.h.  */
9315
9316 int
9317 main ()
9318 {
9319
9320   ;
9321   return 0;
9322 }
9323 _ACEOF
9324 if ac_fn_c_try_link "$LINENO"; then :
9325
9326 lt_aix_libpath_sed='
9327     /Import File Strings/,/^$/ {
9328         /^0/ {
9329             s/^0  *\(.*\)$/\1/
9330             p
9331         }
9332     }'
9333 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9334 # Check for a 64-bit object if we didn't find anything.
9335 if test -z "$aix_libpath"; then
9336   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9337 fi
9338 fi
9339 rm -f core conftest.err conftest.$ac_objext \
9340     conftest$ac_exeext conftest.$ac_ext
9341 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9342
9343          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9344           # Warning - without using the other run time loading flags,
9345           # -berok will link without error, but may produce a broken library.
9346           no_undefined_flag=' ${wl}-bernotok'
9347           allow_undefined_flag=' ${wl}-berok'
9348           if test "$with_gnu_ld" = yes; then
9349             # We only use this code for GNU lds that support --whole-archive.
9350             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9351           else
9352             # Exported symbols can be pulled into shared objects from archives
9353             whole_archive_flag_spec='$convenience'
9354           fi
9355           archive_cmds_need_lc=yes
9356           # This is similar to how AIX traditionally builds its shared libraries.
9357           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
9358         fi
9359       fi
9360       ;;
9361
9362     amigaos*)
9363       case $host_cpu in
9364       powerpc)
9365             # see comment about AmigaOS4 .so support
9366             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9367             archive_expsym_cmds=''
9368         ;;
9369       m68k)
9370             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
9371             hardcode_libdir_flag_spec='-L$libdir'
9372             hardcode_minus_L=yes
9373         ;;
9374       esac
9375       ;;
9376
9377     bsdi[45]*)
9378       export_dynamic_flag_spec=-rdynamic
9379       ;;
9380
9381     cygwin* | mingw* | pw32* | cegcc*)
9382       # When not using gcc, we currently assume that we are using
9383       # Microsoft Visual C++.
9384       # hardcode_libdir_flag_spec is actually meaningless, as there is
9385       # no search path for DLLs.
9386       hardcode_libdir_flag_spec=' '
9387       allow_undefined_flag=unsupported
9388       # Tell ltmain to make .lib files, not .a files.
9389       libext=lib
9390       # Tell ltmain to make .dll files, not .so files.
9391       shrext_cmds=".dll"
9392       # FIXME: Setting linknames here is a bad hack.
9393       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9394       # The linker will automatically build a .lib file if we build a DLL.
9395       old_archive_from_new_cmds='true'
9396       # FIXME: Should let the user specify the lib program.
9397       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9398       fix_srcfile_path='`cygpath -w "$srcfile"`'
9399       enable_shared_with_static_runtimes=yes
9400       ;;
9401
9402     darwin* | rhapsody*)
9403
9404
9405   archive_cmds_need_lc=no
9406   hardcode_direct=no
9407   hardcode_automatic=yes
9408   hardcode_shlibpath_var=unsupported
9409   if test "$lt_cv_ld_force_load" = "yes"; then
9410     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9411   else
9412     whole_archive_flag_spec=''
9413   fi
9414   link_all_deplibs=yes
9415   allow_undefined_flag="$_lt_dar_allow_undefined"
9416   case $cc_basename in
9417      ifort*) _lt_dar_can_shared=yes ;;
9418      *) _lt_dar_can_shared=$GCC ;;
9419   esac
9420   if test "$_lt_dar_can_shared" = "yes"; then
9421     output_verbose_link_cmd=func_echo_all
9422     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9423     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9424     archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
9425     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9426
9427   else
9428   ld_shlibs=no
9429   fi
9430
9431       ;;
9432
9433     dgux*)
9434       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9435       hardcode_libdir_flag_spec='-L$libdir'
9436       hardcode_shlibpath_var=no
9437       ;;
9438
9439     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9440     # support.  Future versions do this automatically, but an explicit c++rt0.o
9441     # does not break anything, and helps significantly (at the cost of a little
9442     # extra space).
9443     freebsd2.2*)
9444       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9445       hardcode_libdir_flag_spec='-R$libdir'
9446       hardcode_direct=yes
9447       hardcode_shlibpath_var=no
9448       ;;
9449
9450     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9451     freebsd2.*)
9452       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9453       hardcode_direct=yes
9454       hardcode_minus_L=yes
9455       hardcode_shlibpath_var=no
9456       ;;
9457
9458     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9459     freebsd* | dragonfly*)
9460       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9461       hardcode_libdir_flag_spec='-R$libdir'
9462       hardcode_direct=yes
9463       hardcode_shlibpath_var=no
9464       ;;
9465
9466     hpux9*)
9467       if test "$GCC" = yes; then
9468         archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9469       else
9470         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9471       fi
9472       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9473       hardcode_libdir_separator=:
9474       hardcode_direct=yes
9475
9476       # hardcode_minus_L: Not really in the search PATH,
9477       # but as the default location of the library.
9478       hardcode_minus_L=yes
9479       export_dynamic_flag_spec='${wl}-E'
9480       ;;
9481
9482     hpux10*)
9483       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9484         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9485       else
9486         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9487       fi
9488       if test "$with_gnu_ld" = no; then
9489         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9490         hardcode_libdir_flag_spec_ld='+b $libdir'
9491         hardcode_libdir_separator=:
9492         hardcode_direct=yes
9493         hardcode_direct_absolute=yes
9494         export_dynamic_flag_spec='${wl}-E'
9495         # hardcode_minus_L: Not really in the search PATH,
9496         # but as the default location of the library.
9497         hardcode_minus_L=yes
9498       fi
9499       ;;
9500
9501     hpux11*)
9502       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9503         case $host_cpu in
9504         hppa*64*)
9505           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9506           ;;
9507         ia64*)
9508           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9509           ;;
9510         *)
9511           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9512           ;;
9513         esac
9514       else
9515         case $host_cpu in
9516         hppa*64*)
9517           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9518           ;;
9519         ia64*)
9520           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9521           ;;
9522         *)
9523
9524           # Older versions of the 11.00 compiler do not understand -b yet
9525           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9526           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9527 $as_echo_n "checking if $CC understands -b... " >&6; }
9528 if ${lt_cv_prog_compiler__b+:} false; then :
9529   $as_echo_n "(cached) " >&6
9530 else
9531   lt_cv_prog_compiler__b=no
9532    save_LDFLAGS="$LDFLAGS"
9533    LDFLAGS="$LDFLAGS -b"
9534    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9535    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9536      # The linker can only warn and ignore the option if not recognized
9537      # So say no if there are warnings
9538      if test -s conftest.err; then
9539        # Append any errors to the config.log.
9540        cat conftest.err 1>&5
9541        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9542        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9543        if diff conftest.exp conftest.er2 >/dev/null; then
9544          lt_cv_prog_compiler__b=yes
9545        fi
9546      else
9547        lt_cv_prog_compiler__b=yes
9548      fi
9549    fi
9550    $RM -r conftest*
9551    LDFLAGS="$save_LDFLAGS"
9552
9553 fi
9554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9555 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9556
9557 if test x"$lt_cv_prog_compiler__b" = xyes; then
9558     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9559 else
9560     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9561 fi
9562
9563           ;;
9564         esac
9565       fi
9566       if test "$with_gnu_ld" = no; then
9567         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9568         hardcode_libdir_separator=:
9569
9570         case $host_cpu in
9571         hppa*64*|ia64*)
9572           hardcode_direct=no
9573           hardcode_shlibpath_var=no
9574           ;;
9575         *)
9576           hardcode_direct=yes
9577           hardcode_direct_absolute=yes
9578           export_dynamic_flag_spec='${wl}-E'
9579
9580           # hardcode_minus_L: Not really in the search PATH,
9581           # but as the default location of the library.
9582           hardcode_minus_L=yes
9583           ;;
9584         esac
9585       fi
9586       ;;
9587
9588     irix5* | irix6* | nonstopux*)
9589       if test "$GCC" = yes; then
9590         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9591         # Try to use the -exported_symbol ld option, if it does not
9592         # work, assume that -exports_file does not work either and
9593         # implicitly export all symbols.
9594         save_LDFLAGS="$LDFLAGS"
9595         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9596         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9597 /* end confdefs.h.  */
9598 int foo(void) {}
9599 _ACEOF
9600 if ac_fn_c_try_link "$LINENO"; then :
9601   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
9602
9603 fi
9604 rm -f core conftest.err conftest.$ac_objext \
9605     conftest$ac_exeext conftest.$ac_ext
9606         LDFLAGS="$save_LDFLAGS"
9607       else
9608         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9609         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
9610       fi
9611       archive_cmds_need_lc='no'
9612       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9613       hardcode_libdir_separator=:
9614       inherit_rpath=yes
9615       link_all_deplibs=yes
9616       ;;
9617
9618     netbsd*)
9619       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9620         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9621       else
9622         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9623       fi
9624       hardcode_libdir_flag_spec='-R$libdir'
9625       hardcode_direct=yes
9626       hardcode_shlibpath_var=no
9627       ;;
9628
9629     newsos6)
9630       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9631       hardcode_direct=yes
9632       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9633       hardcode_libdir_separator=:
9634       hardcode_shlibpath_var=no
9635       ;;
9636
9637     *nto* | *qnx*)
9638       ;;
9639
9640     openbsd*)
9641       if test -f /usr/libexec/ld.so; then
9642         hardcode_direct=yes
9643         hardcode_shlibpath_var=no
9644         hardcode_direct_absolute=yes
9645         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9646           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9647           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9648           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9649           export_dynamic_flag_spec='${wl}-E'
9650         else
9651           case $host_os in
9652            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9653              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9654              hardcode_libdir_flag_spec='-R$libdir'
9655              ;;
9656            *)
9657              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9658              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9659              ;;
9660           esac
9661         fi
9662       else
9663         ld_shlibs=no
9664       fi
9665       ;;
9666
9667     os2*)
9668       hardcode_libdir_flag_spec='-L$libdir'
9669       hardcode_minus_L=yes
9670       allow_undefined_flag=unsupported
9671       archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
9672       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9673       ;;
9674
9675     osf3*)
9676       if test "$GCC" = yes; then
9677         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9678         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9679       else
9680         allow_undefined_flag=' -expect_unresolved \*'
9681         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9682       fi
9683       archive_cmds_need_lc='no'
9684       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9685       hardcode_libdir_separator=:
9686       ;;
9687
9688     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9689       if test "$GCC" = yes; then
9690         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9691         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
9692         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9693       else
9694         allow_undefined_flag=' -expect_unresolved \*'
9695         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9696         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
9697         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
9698
9699         # Both c and cxx compiler support -rpath directly
9700         hardcode_libdir_flag_spec='-rpath $libdir'
9701       fi
9702       archive_cmds_need_lc='no'
9703       hardcode_libdir_separator=:
9704       ;;
9705
9706     solaris*)
9707       no_undefined_flag=' -z defs'
9708       if test "$GCC" = yes; then
9709         wlarc='${wl}'
9710         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9711         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9712           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9713       else
9714         case `$CC -V 2>&1` in
9715         *"Compilers 5.0"*)
9716           wlarc=''
9717           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9718           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9719           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9720           ;;
9721         *)
9722           wlarc='${wl}'
9723           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9724           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9725           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9726           ;;
9727         esac
9728       fi
9729       hardcode_libdir_flag_spec='-R$libdir'
9730       hardcode_shlibpath_var=no
9731       case $host_os in
9732       solaris2.[0-5] | solaris2.[0-5].*) ;;
9733       *)
9734         # The compiler driver will combine and reorder linker options,
9735         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9736         # but is careful enough not to reorder.
9737         # Supported since Solaris 2.6 (maybe 2.5.1?)
9738         if test "$GCC" = yes; then
9739           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9740         else
9741           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9742         fi
9743         ;;
9744       esac
9745       link_all_deplibs=yes
9746       ;;
9747
9748     sunos4*)
9749       if test "x$host_vendor" = xsequent; then
9750         # Use $CC to link under sequent, because it throws in some extra .o
9751         # files that make .init and .fini sections work.
9752         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9753       else
9754         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9755       fi
9756       hardcode_libdir_flag_spec='-L$libdir'
9757       hardcode_direct=yes
9758       hardcode_minus_L=yes
9759       hardcode_shlibpath_var=no
9760       ;;
9761
9762     sysv4)
9763       case $host_vendor in
9764         sni)
9765           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9766           hardcode_direct=yes # is this really true???
9767         ;;
9768         siemens)
9769           ## LD is ld it makes a PLAMLIB
9770           ## CC just makes a GrossModule.
9771           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9772           reload_cmds='$CC -r -o $output$reload_objs'
9773           hardcode_direct=no
9774         ;;
9775         motorola)
9776           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9777           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9778         ;;
9779       esac
9780       runpath_var='LD_RUN_PATH'
9781       hardcode_shlibpath_var=no
9782       ;;
9783
9784     sysv4.3*)
9785       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9786       hardcode_shlibpath_var=no
9787       export_dynamic_flag_spec='-Bexport'
9788       ;;
9789
9790     sysv4*MP*)
9791       if test -d /usr/nec; then
9792         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9793         hardcode_shlibpath_var=no
9794         runpath_var=LD_RUN_PATH
9795         hardcode_runpath_var=yes
9796         ld_shlibs=yes
9797       fi
9798       ;;
9799
9800     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9801       no_undefined_flag='${wl}-z,text'
9802       archive_cmds_need_lc=no
9803       hardcode_shlibpath_var=no
9804       runpath_var='LD_RUN_PATH'
9805
9806       if test "$GCC" = yes; then
9807         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9808         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9809       else
9810         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9811         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9812       fi
9813       ;;
9814
9815     sysv5* | sco3.2v5* | sco5v6*)
9816       # Note: We can NOT use -z defs as we might desire, because we do not
9817       # link with -lc, and that would cause any symbols used from libc to
9818       # always be unresolved, which means just about no library would
9819       # ever link correctly.  If we're not using GNU ld we use -z text
9820       # though, which does catch some bad symbols but isn't as heavy-handed
9821       # as -z defs.
9822       no_undefined_flag='${wl}-z,text'
9823       allow_undefined_flag='${wl}-z,nodefs'
9824       archive_cmds_need_lc=no
9825       hardcode_shlibpath_var=no
9826       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9827       hardcode_libdir_separator=':'
9828       link_all_deplibs=yes
9829       export_dynamic_flag_spec='${wl}-Bexport'
9830       runpath_var='LD_RUN_PATH'
9831
9832       if test "$GCC" = yes; then
9833         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9834         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9835       else
9836         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9837         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9838       fi
9839       ;;
9840
9841     uts4*)
9842       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9843       hardcode_libdir_flag_spec='-L$libdir'
9844       hardcode_shlibpath_var=no
9845       ;;
9846
9847     *)
9848       ld_shlibs=no
9849       ;;
9850     esac
9851
9852     if test x$host_vendor = xsni; then
9853       case $host in
9854       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9855         export_dynamic_flag_spec='${wl}-Blargedynsym'
9856         ;;
9857       esac
9858     fi
9859   fi
9860
9861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9862 $as_echo "$ld_shlibs" >&6; }
9863 test "$ld_shlibs" = no && can_build_shared=no
9864
9865 with_gnu_ld=$with_gnu_ld
9866
9867
9868
9869
9870
9871
9872
9873
9874
9875
9876
9877
9878
9879
9880
9881 #
9882 # Do we need to explicitly link libc?
9883 #
9884 case "x$archive_cmds_need_lc" in
9885 x|xyes)
9886   # Assume -lc should be added
9887   archive_cmds_need_lc=yes
9888
9889   if test "$enable_shared" = yes && test "$GCC" = yes; then
9890     case $archive_cmds in
9891     *'~'*)
9892       # FIXME: we may have to deal with multi-command sequences.
9893       ;;
9894     '$CC '*)
9895       # Test whether the compiler implicitly links with -lc since on some
9896       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9897       # to ld, don't add -lc before -lgcc.
9898       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9899 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9900 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9901   $as_echo_n "(cached) " >&6
9902 else
9903   $RM conftest*
9904         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9905
9906         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9907   (eval $ac_compile) 2>&5
9908   ac_status=$?
9909   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9910   test $ac_status = 0; } 2>conftest.err; then
9911           soname=conftest
9912           lib=conftest
9913           libobjs=conftest.$ac_objext
9914           deplibs=
9915           wl=$lt_prog_compiler_wl
9916           pic_flag=$lt_prog_compiler_pic
9917           compiler_flags=-v
9918           linker_flags=-v
9919           verstring=
9920           output_objdir=.
9921           libname=conftest
9922           lt_save_allow_undefined_flag=$allow_undefined_flag
9923           allow_undefined_flag=
9924           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9925   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9926   ac_status=$?
9927   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9928   test $ac_status = 0; }
9929           then
9930             lt_cv_archive_cmds_need_lc=no
9931           else
9932             lt_cv_archive_cmds_need_lc=yes
9933           fi
9934           allow_undefined_flag=$lt_save_allow_undefined_flag
9935         else
9936           cat conftest.err 1>&5
9937         fi
9938         $RM conftest*
9939
9940 fi
9941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9942 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9943       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9944       ;;
9945     esac
9946   fi
9947   ;;
9948 esac
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
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10100
10101
10102
10103
10104
10105
10106   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10107 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10108
10109 if test "$GCC" = yes; then
10110   case $host_os in
10111     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10112     *) lt_awk_arg="/^libraries:/" ;;
10113   esac
10114   case $host_os in
10115     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10116     *) lt_sed_strip_eq="s,=/,/,g" ;;
10117   esac
10118   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10119   case $lt_search_path_spec in
10120   *\;*)
10121     # if the path contains ";" then we assume it to be the separator
10122     # otherwise default to the standard path separator (i.e. ":") - it is
10123     # assumed that no part of a normal pathname contains ";" but that should
10124     # okay in the real world where ";" in dirpaths is itself problematic.
10125     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10126     ;;
10127   *)
10128     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10129     ;;
10130   esac
10131   # Ok, now we have the path, separated by spaces, we can step through it
10132   # and add multilib dir if necessary.
10133   lt_tmp_lt_search_path_spec=
10134   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10135   for lt_sys_path in $lt_search_path_spec; do
10136     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10137       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10138     else
10139       test -d "$lt_sys_path" && \
10140         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10141     fi
10142   done
10143   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10144 BEGIN {RS=" "; FS="/|\n";} {
10145   lt_foo="";
10146   lt_count=0;
10147   for (lt_i = NF; lt_i > 0; lt_i--) {
10148     if ($lt_i != "" && $lt_i != ".") {
10149       if ($lt_i == "..") {
10150         lt_count++;
10151       } else {
10152         if (lt_count == 0) {
10153           lt_foo="/" $lt_i lt_foo;
10154         } else {
10155           lt_count--;
10156         }
10157       }
10158     }
10159   }
10160   if (lt_foo != "") { lt_freq[lt_foo]++; }
10161   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10162 }'`
10163   # AWK program above erroneously prepends '/' to C:/dos/paths
10164   # for these hosts.
10165   case $host_os in
10166     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10167       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10168   esac
10169   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10170 else
10171   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10172 fi
10173 library_names_spec=
10174 libname_spec='lib$name'
10175 soname_spec=
10176 shrext_cmds=".so"
10177 postinstall_cmds=
10178 postuninstall_cmds=
10179 finish_cmds=
10180 finish_eval=
10181 shlibpath_var=
10182 shlibpath_overrides_runpath=unknown
10183 version_type=none
10184 dynamic_linker="$host_os ld.so"
10185 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10186 need_lib_prefix=unknown
10187 hardcode_into_libs=no
10188
10189 # when you set need_version to no, make sure it does not cause -set_version
10190 # flags to be left without arguments
10191 need_version=unknown
10192
10193 case $host_os in
10194 aix3*)
10195   version_type=linux
10196   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10197   shlibpath_var=LIBPATH
10198
10199   # AIX 3 has no versioning support, so we append a major version to the name.
10200   soname_spec='${libname}${release}${shared_ext}$major'
10201   ;;
10202
10203 aix[4-9]*)
10204   version_type=linux
10205   need_lib_prefix=no
10206   need_version=no
10207   hardcode_into_libs=yes
10208   if test "$host_cpu" = ia64; then
10209     # AIX 5 supports IA64
10210     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10211     shlibpath_var=LD_LIBRARY_PATH
10212   else
10213     # With GCC up to 2.95.x, collect2 would create an import file
10214     # for dependence libraries.  The import file would start with
10215     # the line `#! .'.  This would cause the generated library to
10216     # depend on `.', always an invalid library.  This was fixed in
10217     # development snapshots of GCC prior to 3.0.
10218     case $host_os in
10219       aix4 | aix4.[01] | aix4.[01].*)
10220       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10221            echo ' yes '
10222            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10223         :
10224       else
10225         can_build_shared=no
10226       fi
10227       ;;
10228     esac
10229     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10230     # soname into executable. Probably we can add versioning support to
10231     # collect2, so additional links can be useful in future.
10232     if test "$aix_use_runtimelinking" = yes; then
10233       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10234       # instead of lib<name>.a to let people know that these are not
10235       # typical AIX shared libraries.
10236       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10237     else
10238       # We preserve .a as extension for shared libraries through AIX4.2
10239       # and later when we are not doing run time linking.
10240       library_names_spec='${libname}${release}.a $libname.a'
10241       soname_spec='${libname}${release}${shared_ext}$major'
10242     fi
10243     shlibpath_var=LIBPATH
10244   fi
10245   ;;
10246
10247 amigaos*)
10248   case $host_cpu in
10249   powerpc)
10250     # Since July 2007 AmigaOS4 officially supports .so libraries.
10251     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10252     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10253     ;;
10254   m68k)
10255     library_names_spec='$libname.ixlibrary $libname.a'
10256     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10257     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
10258     ;;
10259   esac
10260   ;;
10261
10262 beos*)
10263   library_names_spec='${libname}${shared_ext}'
10264   dynamic_linker="$host_os ld.so"
10265   shlibpath_var=LIBRARY_PATH
10266   ;;
10267
10268 bsdi[45]*)
10269   version_type=linux
10270   need_version=no
10271   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10272   soname_spec='${libname}${release}${shared_ext}$major'
10273   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10274   shlibpath_var=LD_LIBRARY_PATH
10275   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10276   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10277   # the default ld.so.conf also contains /usr/contrib/lib and
10278   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10279   # libtool to hard-code these into programs
10280   ;;
10281
10282 cygwin* | mingw* | pw32* | cegcc*)
10283   version_type=windows
10284   shrext_cmds=".dll"
10285   need_version=no
10286   need_lib_prefix=no
10287
10288   case $GCC,$host_os in
10289   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10290     library_names_spec='$libname.dll.a'
10291     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10292     postinstall_cmds='base_file=`basename \${file}`~
10293       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10294       dldir=$destdir/`dirname \$dlpath`~
10295       test -d \$dldir || mkdir -p \$dldir~
10296       $install_prog $dir/$dlname \$dldir/$dlname~
10297       chmod a+x \$dldir/$dlname~
10298       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10299         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10300       fi'
10301     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10302       dlpath=$dir/\$dldll~
10303        $RM \$dlpath'
10304     shlibpath_overrides_runpath=yes
10305
10306     case $host_os in
10307     cygwin*)
10308       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10309       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10310
10311       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10312       ;;
10313     mingw* | cegcc*)
10314       # MinGW DLLs use traditional 'lib' prefix
10315       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10316       ;;
10317     pw32*)
10318       # pw32 DLLs use 'pw' prefix rather than 'lib'
10319       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10320       ;;
10321     esac
10322     ;;
10323
10324   *)
10325     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10326     ;;
10327   esac
10328   dynamic_linker='Win32 ld.exe'
10329   # FIXME: first we should search . and the directory the executable is in
10330   shlibpath_var=PATH
10331   ;;
10332
10333 darwin* | rhapsody*)
10334   dynamic_linker="$host_os dyld"
10335   version_type=darwin
10336   need_lib_prefix=no
10337   need_version=no
10338   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10339   soname_spec='${libname}${release}${major}$shared_ext'
10340   shlibpath_overrides_runpath=yes
10341   shlibpath_var=DYLD_LIBRARY_PATH
10342   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10343
10344   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10345   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10346   ;;
10347
10348 dgux*)
10349   version_type=linux
10350   need_lib_prefix=no
10351   need_version=no
10352   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10353   soname_spec='${libname}${release}${shared_ext}$major'
10354   shlibpath_var=LD_LIBRARY_PATH
10355   ;;
10356
10357 freebsd* | dragonfly*)
10358   # DragonFly does not have aout.  When/if they implement a new
10359   # versioning mechanism, adjust this.
10360   if test -x /usr/bin/objformat; then
10361     objformat=`/usr/bin/objformat`
10362   else
10363     case $host_os in
10364     freebsd[23].*) objformat=aout ;;
10365     *) objformat=elf ;;
10366     esac
10367   fi
10368   version_type=freebsd-$objformat
10369   case $version_type in
10370     freebsd-elf*)
10371       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10372       need_version=no
10373       need_lib_prefix=no
10374       ;;
10375     freebsd-*)
10376       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10377       need_version=yes
10378       ;;
10379   esac
10380   shlibpath_var=LD_LIBRARY_PATH
10381   case $host_os in
10382   freebsd2.*)
10383     shlibpath_overrides_runpath=yes
10384     ;;
10385   freebsd3.[01]* | freebsdelf3.[01]*)
10386     shlibpath_overrides_runpath=yes
10387     hardcode_into_libs=yes
10388     ;;
10389   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10390   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10391     shlibpath_overrides_runpath=no
10392     hardcode_into_libs=yes
10393     ;;
10394   *) # from 4.6 on, and DragonFly
10395     shlibpath_overrides_runpath=yes
10396     hardcode_into_libs=yes
10397     ;;
10398   esac
10399   ;;
10400
10401 haiku*)
10402   version_type=linux
10403   need_lib_prefix=no
10404   need_version=no
10405   dynamic_linker="$host_os runtime_loader"
10406   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10407   soname_spec='${libname}${release}${shared_ext}$major'
10408   shlibpath_var=LIBRARY_PATH
10409   shlibpath_overrides_runpath=yes
10410   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10411   hardcode_into_libs=yes
10412   ;;
10413
10414 hpux9* | hpux10* | hpux11*)
10415   # Give a soname corresponding to the major version so that dld.sl refuses to
10416   # link against other versions.
10417   version_type=sunos
10418   need_lib_prefix=no
10419   need_version=no
10420   case $host_cpu in
10421   ia64*)
10422     shrext_cmds='.so'
10423     hardcode_into_libs=yes
10424     dynamic_linker="$host_os dld.so"
10425     shlibpath_var=LD_LIBRARY_PATH
10426     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10427     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10428     soname_spec='${libname}${release}${shared_ext}$major'
10429     if test "X$HPUX_IA64_MODE" = X32; then
10430       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10431     else
10432       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10433     fi
10434     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10435     ;;
10436   hppa*64*)
10437     shrext_cmds='.sl'
10438     hardcode_into_libs=yes
10439     dynamic_linker="$host_os dld.sl"
10440     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10441     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10442     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10443     soname_spec='${libname}${release}${shared_ext}$major'
10444     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10445     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10446     ;;
10447   *)
10448     shrext_cmds='.sl'
10449     dynamic_linker="$host_os dld.sl"
10450     shlibpath_var=SHLIB_PATH
10451     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10452     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10453     soname_spec='${libname}${release}${shared_ext}$major'
10454     ;;
10455   esac
10456   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10457   postinstall_cmds='chmod 555 $lib'
10458   # or fails outright, so override atomically:
10459   install_override_mode=555
10460   ;;
10461
10462 interix[3-9]*)
10463   version_type=linux
10464   need_lib_prefix=no
10465   need_version=no
10466   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10467   soname_spec='${libname}${release}${shared_ext}$major'
10468   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10469   shlibpath_var=LD_LIBRARY_PATH
10470   shlibpath_overrides_runpath=no
10471   hardcode_into_libs=yes
10472   ;;
10473
10474 irix5* | irix6* | nonstopux*)
10475   case $host_os in
10476     nonstopux*) version_type=nonstopux ;;
10477     *)
10478         if test "$lt_cv_prog_gnu_ld" = yes; then
10479                 version_type=linux
10480         else
10481                 version_type=irix
10482         fi ;;
10483   esac
10484   need_lib_prefix=no
10485   need_version=no
10486   soname_spec='${libname}${release}${shared_ext}$major'
10487   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10488   case $host_os in
10489   irix5* | nonstopux*)
10490     libsuff= shlibsuff=
10491     ;;
10492   *)
10493     case $LD in # libtool.m4 will add one of these switches to LD
10494     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10495       libsuff= shlibsuff= libmagic=32-bit;;
10496     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10497       libsuff=32 shlibsuff=N32 libmagic=N32;;
10498     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10499       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10500     *) libsuff= shlibsuff= libmagic=never-match;;
10501     esac
10502     ;;
10503   esac
10504   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10505   shlibpath_overrides_runpath=no
10506   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10507   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10508   hardcode_into_libs=yes
10509   ;;
10510
10511 # No shared lib support for Linux oldld, aout, or coff.
10512 linux*oldld* | linux*aout* | linux*coff*)
10513   dynamic_linker=no
10514   ;;
10515
10516 # This must be Linux ELF.
10517 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10518   version_type=linux
10519   need_lib_prefix=no
10520   need_version=no
10521   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10522   soname_spec='${libname}${release}${shared_ext}$major'
10523   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10524   shlibpath_var=LD_LIBRARY_PATH
10525   shlibpath_overrides_runpath=no
10526
10527   # Some binutils ld are patched to set DT_RUNPATH
10528   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10529   $as_echo_n "(cached) " >&6
10530 else
10531   lt_cv_shlibpath_overrides_runpath=no
10532     save_LDFLAGS=$LDFLAGS
10533     save_libdir=$libdir
10534     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10535          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10536     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10537 /* end confdefs.h.  */
10538
10539 int
10540 main ()
10541 {
10542
10543   ;
10544   return 0;
10545 }
10546 _ACEOF
10547 if ac_fn_c_try_link "$LINENO"; then :
10548   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10549   lt_cv_shlibpath_overrides_runpath=yes
10550 fi
10551 fi
10552 rm -f core conftest.err conftest.$ac_objext \
10553     conftest$ac_exeext conftest.$ac_ext
10554     LDFLAGS=$save_LDFLAGS
10555     libdir=$save_libdir
10556
10557 fi
10558
10559   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10560
10561   # This implies no fast_install, which is unacceptable.
10562   # Some rework will be needed to allow for fast_install
10563   # before this can be enabled.
10564   hardcode_into_libs=yes
10565
10566   # Append ld.so.conf contents to the search path
10567   if test -f /etc/ld.so.conf; then
10568     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
10569     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10570   fi
10571
10572   # We used to test for /lib/ld.so.1 and disable shared libraries on
10573   # powerpc, because MkLinux only supported shared libraries with the
10574   # GNU dynamic linker.  Since this was broken with cross compilers,
10575   # most powerpc-linux boxes support dynamic linking these days and
10576   # people can always --disable-shared, the test was removed, and we
10577   # assume the GNU/Linux dynamic linker is in use.
10578   dynamic_linker='GNU/Linux ld.so'
10579   ;;
10580
10581 netbsd*)
10582   version_type=sunos
10583   need_lib_prefix=no
10584   need_version=no
10585   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10586     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10587     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10588     dynamic_linker='NetBSD (a.out) ld.so'
10589   else
10590     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10591     soname_spec='${libname}${release}${shared_ext}$major'
10592     dynamic_linker='NetBSD ld.elf_so'
10593   fi
10594   shlibpath_var=LD_LIBRARY_PATH
10595   shlibpath_overrides_runpath=yes
10596   hardcode_into_libs=yes
10597   ;;
10598
10599 newsos6)
10600   version_type=linux
10601   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10602   shlibpath_var=LD_LIBRARY_PATH
10603   shlibpath_overrides_runpath=yes
10604   ;;
10605
10606 *nto* | *qnx*)
10607   version_type=qnx
10608   need_lib_prefix=no
10609   need_version=no
10610   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10611   soname_spec='${libname}${release}${shared_ext}$major'
10612   shlibpath_var=LD_LIBRARY_PATH
10613   shlibpath_overrides_runpath=no
10614   hardcode_into_libs=yes
10615   dynamic_linker='ldqnx.so'
10616   ;;
10617
10618 openbsd*)
10619   version_type=sunos
10620   sys_lib_dlsearch_path_spec="/usr/lib"
10621   need_lib_prefix=no
10622   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10623   case $host_os in
10624     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10625     *)                          need_version=no  ;;
10626   esac
10627   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10628   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10629   shlibpath_var=LD_LIBRARY_PATH
10630   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10631     case $host_os in
10632       openbsd2.[89] | openbsd2.[89].*)
10633         shlibpath_overrides_runpath=no
10634         ;;
10635       *)
10636         shlibpath_overrides_runpath=yes
10637         ;;
10638       esac
10639   else
10640     shlibpath_overrides_runpath=yes
10641   fi
10642   ;;
10643
10644 os2*)
10645   libname_spec='$name'
10646   shrext_cmds=".dll"
10647   need_lib_prefix=no
10648   library_names_spec='$libname${shared_ext} $libname.a'
10649   dynamic_linker='OS/2 ld.exe'
10650   shlibpath_var=LIBPATH
10651   ;;
10652
10653 osf3* | osf4* | osf5*)
10654   version_type=osf
10655   need_lib_prefix=no
10656   need_version=no
10657   soname_spec='${libname}${release}${shared_ext}$major'
10658   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10659   shlibpath_var=LD_LIBRARY_PATH
10660   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10661   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10662   ;;
10663
10664 rdos*)
10665   dynamic_linker=no
10666   ;;
10667
10668 solaris*)
10669   version_type=linux
10670   need_lib_prefix=no
10671   need_version=no
10672   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10673   soname_spec='${libname}${release}${shared_ext}$major'
10674   shlibpath_var=LD_LIBRARY_PATH
10675   shlibpath_overrides_runpath=yes
10676   hardcode_into_libs=yes
10677   # ldd complains unless libraries are executable
10678   postinstall_cmds='chmod +x $lib'
10679   ;;
10680
10681 sunos4*)
10682   version_type=sunos
10683   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10684   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10685   shlibpath_var=LD_LIBRARY_PATH
10686   shlibpath_overrides_runpath=yes
10687   if test "$with_gnu_ld" = yes; then
10688     need_lib_prefix=no
10689   fi
10690   need_version=yes
10691   ;;
10692
10693 sysv4 | sysv4.3*)
10694   version_type=linux
10695   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10696   soname_spec='${libname}${release}${shared_ext}$major'
10697   shlibpath_var=LD_LIBRARY_PATH
10698   case $host_vendor in
10699     sni)
10700       shlibpath_overrides_runpath=no
10701       need_lib_prefix=no
10702       runpath_var=LD_RUN_PATH
10703       ;;
10704     siemens)
10705       need_lib_prefix=no
10706       ;;
10707     motorola)
10708       need_lib_prefix=no
10709       need_version=no
10710       shlibpath_overrides_runpath=no
10711       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10712       ;;
10713   esac
10714   ;;
10715
10716 sysv4*MP*)
10717   if test -d /usr/nec ;then
10718     version_type=linux
10719     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10720     soname_spec='$libname${shared_ext}.$major'
10721     shlibpath_var=LD_LIBRARY_PATH
10722   fi
10723   ;;
10724
10725 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10726   version_type=freebsd-elf
10727   need_lib_prefix=no
10728   need_version=no
10729   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10730   soname_spec='${libname}${release}${shared_ext}$major'
10731   shlibpath_var=LD_LIBRARY_PATH
10732   shlibpath_overrides_runpath=yes
10733   hardcode_into_libs=yes
10734   if test "$with_gnu_ld" = yes; then
10735     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10736   else
10737     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10738     case $host_os in
10739       sco3.2v5*)
10740         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10741         ;;
10742     esac
10743   fi
10744   sys_lib_dlsearch_path_spec='/usr/lib'
10745   ;;
10746
10747 tpf*)
10748   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10749   version_type=linux
10750   need_lib_prefix=no
10751   need_version=no
10752   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10753   shlibpath_var=LD_LIBRARY_PATH
10754   shlibpath_overrides_runpath=no
10755   hardcode_into_libs=yes
10756   ;;
10757
10758 uts4*)
10759   version_type=linux
10760   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10761   soname_spec='${libname}${release}${shared_ext}$major'
10762   shlibpath_var=LD_LIBRARY_PATH
10763   ;;
10764
10765 *)
10766   dynamic_linker=no
10767   ;;
10768 esac
10769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10770 $as_echo "$dynamic_linker" >&6; }
10771 test "$dynamic_linker" = no && can_build_shared=no
10772
10773 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10774 if test "$GCC" = yes; then
10775   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10776 fi
10777
10778 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10779   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10780 fi
10781 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10782   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10783 fi
10784
10785
10786
10787
10788
10789
10790
10791
10792
10793
10794
10795
10796
10797
10798
10799
10800
10801
10802
10803
10804
10805
10806
10807
10808
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826
10827
10828
10829
10830
10831
10832
10833
10834
10835
10836
10837
10838
10839
10840
10841
10842
10843
10844
10845
10846
10847
10848
10849
10850
10851
10852
10853
10854
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867
10868
10869
10870
10871
10872
10873
10874
10875
10876   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10877 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10878 hardcode_action=
10879 if test -n "$hardcode_libdir_flag_spec" ||
10880    test -n "$runpath_var" ||
10881    test "X$hardcode_automatic" = "Xyes" ; then
10882
10883   # We can hardcode non-existent directories.
10884   if test "$hardcode_direct" != no &&
10885      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10886      # have to relink, otherwise we might link with an installed library
10887      # when we should be linking with a yet-to-be-installed one
10888      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10889      test "$hardcode_minus_L" != no; then
10890     # Linking always hardcodes the temporary library directory.
10891     hardcode_action=relink
10892   else
10893     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10894     hardcode_action=immediate
10895   fi
10896 else
10897   # We cannot hardcode anything, or else we can only hardcode existing
10898   # directories.
10899   hardcode_action=unsupported
10900 fi
10901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10902 $as_echo "$hardcode_action" >&6; }
10903
10904 if test "$hardcode_action" = relink ||
10905    test "$inherit_rpath" = yes; then
10906   # Fast installation is not supported
10907   enable_fast_install=no
10908 elif test "$shlibpath_overrides_runpath" = yes ||
10909      test "$enable_shared" = no; then
10910   # Fast installation is not necessary
10911   enable_fast_install=needless
10912 fi
10913
10914
10915
10916
10917
10918
10919   if test "x$enable_dlopen" != xyes; then
10920   enable_dlopen=unknown
10921   enable_dlopen_self=unknown
10922   enable_dlopen_self_static=unknown
10923 else
10924   lt_cv_dlopen=no
10925   lt_cv_dlopen_libs=
10926
10927   case $host_os in
10928   beos*)
10929     lt_cv_dlopen="load_add_on"
10930     lt_cv_dlopen_libs=
10931     lt_cv_dlopen_self=yes
10932     ;;
10933
10934   mingw* | pw32* | cegcc*)
10935     lt_cv_dlopen="LoadLibrary"
10936     lt_cv_dlopen_libs=
10937     ;;
10938
10939   cygwin*)
10940     lt_cv_dlopen="dlopen"
10941     lt_cv_dlopen_libs=
10942     ;;
10943
10944   darwin*)
10945   # if libdl is installed we need to link against it
10946     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10947 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10948 if ${ac_cv_lib_dl_dlopen+:} false; then :
10949   $as_echo_n "(cached) " >&6
10950 else
10951   ac_check_lib_save_LIBS=$LIBS
10952 LIBS="-ldl  $LIBS"
10953 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10954 /* end confdefs.h.  */
10955
10956 /* Override any GCC internal prototype to avoid an error.
10957    Use char because int might match the return type of a GCC
10958    builtin and then its argument prototype would still apply.  */
10959 #ifdef __cplusplus
10960 extern "C"
10961 #endif
10962 char dlopen ();
10963 int
10964 main ()
10965 {
10966 return dlopen ();
10967   ;
10968   return 0;
10969 }
10970 _ACEOF
10971 if ac_fn_c_try_link "$LINENO"; then :
10972   ac_cv_lib_dl_dlopen=yes
10973 else
10974   ac_cv_lib_dl_dlopen=no
10975 fi
10976 rm -f core conftest.err conftest.$ac_objext \
10977     conftest$ac_exeext conftest.$ac_ext
10978 LIBS=$ac_check_lib_save_LIBS
10979 fi
10980 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10981 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10982 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10983   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10984 else
10985
10986     lt_cv_dlopen="dyld"
10987     lt_cv_dlopen_libs=
10988     lt_cv_dlopen_self=yes
10989
10990 fi
10991
10992     ;;
10993
10994   *)
10995     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10996 if test "x$ac_cv_func_shl_load" = xyes; then :
10997   lt_cv_dlopen="shl_load"
10998 else
10999   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11000 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11001 if ${ac_cv_lib_dld_shl_load+:} false; then :
11002   $as_echo_n "(cached) " >&6
11003 else
11004   ac_check_lib_save_LIBS=$LIBS
11005 LIBS="-ldld  $LIBS"
11006 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11007 /* end confdefs.h.  */
11008
11009 /* Override any GCC internal prototype to avoid an error.
11010    Use char because int might match the return type of a GCC
11011    builtin and then its argument prototype would still apply.  */
11012 #ifdef __cplusplus
11013 extern "C"
11014 #endif
11015 char shl_load ();
11016 int
11017 main ()
11018 {
11019 return shl_load ();
11020   ;
11021   return 0;
11022 }
11023 _ACEOF
11024 if ac_fn_c_try_link "$LINENO"; then :
11025   ac_cv_lib_dld_shl_load=yes
11026 else
11027   ac_cv_lib_dld_shl_load=no
11028 fi
11029 rm -f core conftest.err conftest.$ac_objext \
11030     conftest$ac_exeext conftest.$ac_ext
11031 LIBS=$ac_check_lib_save_LIBS
11032 fi
11033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11034 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11035 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11036   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11037 else
11038   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11039 if test "x$ac_cv_func_dlopen" = xyes; then :
11040   lt_cv_dlopen="dlopen"
11041 else
11042   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11043 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11044 if ${ac_cv_lib_dl_dlopen+:} false; then :
11045   $as_echo_n "(cached) " >&6
11046 else
11047   ac_check_lib_save_LIBS=$LIBS
11048 LIBS="-ldl  $LIBS"
11049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11050 /* end confdefs.h.  */
11051
11052 /* Override any GCC internal prototype to avoid an error.
11053    Use char because int might match the return type of a GCC
11054    builtin and then its argument prototype would still apply.  */
11055 #ifdef __cplusplus
11056 extern "C"
11057 #endif
11058 char dlopen ();
11059 int
11060 main ()
11061 {
11062 return dlopen ();
11063   ;
11064   return 0;
11065 }
11066 _ACEOF
11067 if ac_fn_c_try_link "$LINENO"; then :
11068   ac_cv_lib_dl_dlopen=yes
11069 else
11070   ac_cv_lib_dl_dlopen=no
11071 fi
11072 rm -f core conftest.err conftest.$ac_objext \
11073     conftest$ac_exeext conftest.$ac_ext
11074 LIBS=$ac_check_lib_save_LIBS
11075 fi
11076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11077 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11078 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11079   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11080 else
11081   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11082 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11083 if ${ac_cv_lib_svld_dlopen+:} false; then :
11084   $as_echo_n "(cached) " >&6
11085 else
11086   ac_check_lib_save_LIBS=$LIBS
11087 LIBS="-lsvld  $LIBS"
11088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11089 /* end confdefs.h.  */
11090
11091 /* Override any GCC internal prototype to avoid an error.
11092    Use char because int might match the return type of a GCC
11093    builtin and then its argument prototype would still apply.  */
11094 #ifdef __cplusplus
11095 extern "C"
11096 #endif
11097 char dlopen ();
11098 int
11099 main ()
11100 {
11101 return dlopen ();
11102   ;
11103   return 0;
11104 }
11105 _ACEOF
11106 if ac_fn_c_try_link "$LINENO"; then :
11107   ac_cv_lib_svld_dlopen=yes
11108 else
11109   ac_cv_lib_svld_dlopen=no
11110 fi
11111 rm -f core conftest.err conftest.$ac_objext \
11112     conftest$ac_exeext conftest.$ac_ext
11113 LIBS=$ac_check_lib_save_LIBS
11114 fi
11115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11116 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11117 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11118   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11119 else
11120   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11121 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11122 if ${ac_cv_lib_dld_dld_link+:} false; then :
11123   $as_echo_n "(cached) " >&6
11124 else
11125   ac_check_lib_save_LIBS=$LIBS
11126 LIBS="-ldld  $LIBS"
11127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11128 /* end confdefs.h.  */
11129
11130 /* Override any GCC internal prototype to avoid an error.
11131    Use char because int might match the return type of a GCC
11132    builtin and then its argument prototype would still apply.  */
11133 #ifdef __cplusplus
11134 extern "C"
11135 #endif
11136 char dld_link ();
11137 int
11138 main ()
11139 {
11140 return dld_link ();
11141   ;
11142   return 0;
11143 }
11144 _ACEOF
11145 if ac_fn_c_try_link "$LINENO"; then :
11146   ac_cv_lib_dld_dld_link=yes
11147 else
11148   ac_cv_lib_dld_dld_link=no
11149 fi
11150 rm -f core conftest.err conftest.$ac_objext \
11151     conftest$ac_exeext conftest.$ac_ext
11152 LIBS=$ac_check_lib_save_LIBS
11153 fi
11154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11155 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11156 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11157   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11158 fi
11159
11160
11161 fi
11162
11163
11164 fi
11165
11166
11167 fi
11168
11169
11170 fi
11171
11172
11173 fi
11174
11175     ;;
11176   esac
11177
11178   if test "x$lt_cv_dlopen" != xno; then
11179     enable_dlopen=yes
11180   else
11181     enable_dlopen=no
11182   fi
11183
11184   case $lt_cv_dlopen in
11185   dlopen)
11186     save_CPPFLAGS="$CPPFLAGS"
11187     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11188
11189     save_LDFLAGS="$LDFLAGS"
11190     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11191
11192     save_LIBS="$LIBS"
11193     LIBS="$lt_cv_dlopen_libs $LIBS"
11194
11195     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11196 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11197 if ${lt_cv_dlopen_self+:} false; then :
11198   $as_echo_n "(cached) " >&6
11199 else
11200           if test "$cross_compiling" = yes; then :
11201   lt_cv_dlopen_self=cross
11202 else
11203   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11204   lt_status=$lt_dlunknown
11205   cat > conftest.$ac_ext <<_LT_EOF
11206 #line 11206 "configure"
11207 #include "confdefs.h"
11208
11209 #if HAVE_DLFCN_H
11210 #include <dlfcn.h>
11211 #endif
11212
11213 #include <stdio.h>
11214
11215 #ifdef RTLD_GLOBAL
11216 #  define LT_DLGLOBAL           RTLD_GLOBAL
11217 #else
11218 #  ifdef DL_GLOBAL
11219 #    define LT_DLGLOBAL         DL_GLOBAL
11220 #  else
11221 #    define LT_DLGLOBAL         0
11222 #  endif
11223 #endif
11224
11225 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11226    find out it does not work in some platform. */
11227 #ifndef LT_DLLAZY_OR_NOW
11228 #  ifdef RTLD_LAZY
11229 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11230 #  else
11231 #    ifdef DL_LAZY
11232 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11233 #    else
11234 #      ifdef RTLD_NOW
11235 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11236 #      else
11237 #        ifdef DL_NOW
11238 #          define LT_DLLAZY_OR_NOW      DL_NOW
11239 #        else
11240 #          define LT_DLLAZY_OR_NOW      0
11241 #        endif
11242 #      endif
11243 #    endif
11244 #  endif
11245 #endif
11246
11247 /* When -fvisbility=hidden is used, assume the code has been annotated
11248    correspondingly for the symbols needed.  */
11249 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11250 void fnord () __attribute__((visibility("default")));
11251 #endif
11252
11253 void fnord () { int i=42; }
11254 int main ()
11255 {
11256   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11257   int status = $lt_dlunknown;
11258
11259   if (self)
11260     {
11261       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11262       else
11263         {
11264           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11265           else puts (dlerror ());
11266         }
11267       /* dlclose (self); */
11268     }
11269   else
11270     puts (dlerror ());
11271
11272   return status;
11273 }
11274 _LT_EOF
11275   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11276   (eval $ac_link) 2>&5
11277   ac_status=$?
11278   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11279   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11280     (./conftest; exit; ) >&5 2>/dev/null
11281     lt_status=$?
11282     case x$lt_status in
11283       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11284       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11285       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11286     esac
11287   else :
11288     # compilation failed
11289     lt_cv_dlopen_self=no
11290   fi
11291 fi
11292 rm -fr conftest*
11293
11294
11295 fi
11296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11297 $as_echo "$lt_cv_dlopen_self" >&6; }
11298
11299     if test "x$lt_cv_dlopen_self" = xyes; then
11300       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11301       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11302 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11303 if ${lt_cv_dlopen_self_static+:} false; then :
11304   $as_echo_n "(cached) " >&6
11305 else
11306           if test "$cross_compiling" = yes; then :
11307   lt_cv_dlopen_self_static=cross
11308 else
11309   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11310   lt_status=$lt_dlunknown
11311   cat > conftest.$ac_ext <<_LT_EOF
11312 #line 11312 "configure"
11313 #include "confdefs.h"
11314
11315 #if HAVE_DLFCN_H
11316 #include <dlfcn.h>
11317 #endif
11318
11319 #include <stdio.h>
11320
11321 #ifdef RTLD_GLOBAL
11322 #  define LT_DLGLOBAL           RTLD_GLOBAL
11323 #else
11324 #  ifdef DL_GLOBAL
11325 #    define LT_DLGLOBAL         DL_GLOBAL
11326 #  else
11327 #    define LT_DLGLOBAL         0
11328 #  endif
11329 #endif
11330
11331 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11332    find out it does not work in some platform. */
11333 #ifndef LT_DLLAZY_OR_NOW
11334 #  ifdef RTLD_LAZY
11335 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11336 #  else
11337 #    ifdef DL_LAZY
11338 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11339 #    else
11340 #      ifdef RTLD_NOW
11341 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11342 #      else
11343 #        ifdef DL_NOW
11344 #          define LT_DLLAZY_OR_NOW      DL_NOW
11345 #        else
11346 #          define LT_DLLAZY_OR_NOW      0
11347 #        endif
11348 #      endif
11349 #    endif
11350 #  endif
11351 #endif
11352
11353 /* When -fvisbility=hidden is used, assume the code has been annotated
11354    correspondingly for the symbols needed.  */
11355 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11356 void fnord () __attribute__((visibility("default")));
11357 #endif
11358
11359 void fnord () { int i=42; }
11360 int main ()
11361 {
11362   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11363   int status = $lt_dlunknown;
11364
11365   if (self)
11366     {
11367       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11368       else
11369         {
11370           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11371           else puts (dlerror ());
11372         }
11373       /* dlclose (self); */
11374     }
11375   else
11376     puts (dlerror ());
11377
11378   return status;
11379 }
11380 _LT_EOF
11381   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11382   (eval $ac_link) 2>&5
11383   ac_status=$?
11384   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11385   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11386     (./conftest; exit; ) >&5 2>/dev/null
11387     lt_status=$?
11388     case x$lt_status in
11389       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11390       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11391       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11392     esac
11393   else :
11394     # compilation failed
11395     lt_cv_dlopen_self_static=no
11396   fi
11397 fi
11398 rm -fr conftest*
11399
11400
11401 fi
11402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11403 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11404     fi
11405
11406     CPPFLAGS="$save_CPPFLAGS"
11407     LDFLAGS="$save_LDFLAGS"
11408     LIBS="$save_LIBS"
11409     ;;
11410   esac
11411
11412   case $lt_cv_dlopen_self in
11413   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11414   *) enable_dlopen_self=unknown ;;
11415   esac
11416
11417   case $lt_cv_dlopen_self_static in
11418   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11419   *) enable_dlopen_self_static=unknown ;;
11420   esac
11421 fi
11422
11423
11424
11425
11426
11427
11428
11429
11430
11431
11432
11433
11434
11435
11436
11437
11438
11439 striplib=
11440 old_striplib=
11441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11442 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11443 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11444   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11445   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11447 $as_echo "yes" >&6; }
11448 else
11449 # FIXME - insert some real tests, host_os isn't really good enough
11450   case $host_os in
11451   darwin*)
11452     if test -n "$STRIP" ; then
11453       striplib="$STRIP -x"
11454       old_striplib="$STRIP -S"
11455       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11456 $as_echo "yes" >&6; }
11457     else
11458       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11459 $as_echo "no" >&6; }
11460     fi
11461     ;;
11462   *)
11463     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11464 $as_echo "no" >&6; }
11465     ;;
11466   esac
11467 fi
11468
11469
11470
11471
11472
11473
11474
11475
11476
11477
11478
11479
11480   # Report which library types will actually be built
11481   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11482 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11484 $as_echo "$can_build_shared" >&6; }
11485
11486   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11487 $as_echo_n "checking whether to build shared libraries... " >&6; }
11488   test "$can_build_shared" = "no" && enable_shared=no
11489
11490   # On AIX, shared libraries and static libraries use the same namespace, and
11491   # are all built from PIC.
11492   case $host_os in
11493   aix3*)
11494     test "$enable_shared" = yes && enable_static=no
11495     if test -n "$RANLIB"; then
11496       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11497       postinstall_cmds='$RANLIB $lib'
11498     fi
11499     ;;
11500
11501   aix[4-9]*)
11502     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11503       test "$enable_shared" = yes && enable_static=no
11504     fi
11505     ;;
11506   esac
11507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11508 $as_echo "$enable_shared" >&6; }
11509
11510   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11511 $as_echo_n "checking whether to build static libraries... " >&6; }
11512   # Make sure either enable_shared or enable_static is yes.
11513   test "$enable_shared" = yes || enable_static=yes
11514   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11515 $as_echo "$enable_static" >&6; }
11516
11517
11518
11519
11520 fi
11521 ac_ext=c
11522 ac_cpp='$CPP $CPPFLAGS'
11523 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11524 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11525 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11526
11527 CC="$lt_save_CC"
11528
11529
11530
11531
11532
11533
11534
11535
11536
11537
11538
11539
11540
11541         ac_config_commands="$ac_config_commands libtool"
11542
11543
11544
11545
11546 # Only expand once:
11547
11548
11549
11550
11551
11552
11553
11554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11555 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11556     # Check whether --enable-maintainer-mode was given.
11557 if test "${enable_maintainer_mode+set}" = set; then :
11558   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11559 else
11560   USE_MAINTAINER_MODE=no
11561 fi
11562
11563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11564 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11565    if test $USE_MAINTAINER_MODE = yes; then
11566   MAINTAINER_MODE_TRUE=
11567   MAINTAINER_MODE_FALSE='#'
11568 else
11569   MAINTAINER_MODE_TRUE='#'
11570   MAINTAINER_MODE_FALSE=
11571 fi
11572
11573   MAINT=$MAINTAINER_MODE_TRUE
11574
11575
11576
11577
11578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim debug setting" >&5
11579 $as_echo_n "checking for sim debug setting... " >&6; }
11580 sim_debug="0"
11581 # Check whether --enable-sim-debug was given.
11582 if test "${enable_sim_debug+set}" = set; then :
11583   enableval=$enable_sim_debug; case "${enableval}" in
11584   yes) sim_debug="7";;
11585   no)  sim_debug="0";;
11586   *)   sim_debug="($enableval)";;
11587 esac
11588 fi
11589 if test "$sim_debug" != "0"; then
11590
11591 cat >>confdefs.h <<_ACEOF
11592 #define DEBUG $sim_debug
11593 _ACEOF
11594
11595 fi
11596
11597 cat >>confdefs.h <<_ACEOF
11598 #define WITH_DEBUG $sim_debug
11599 _ACEOF
11600
11601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_debug" >&5
11602 $as_echo "$sim_debug" >&6; }
11603
11604
11605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim stdio debug behavior" >&5
11606 $as_echo_n "checking for sim stdio debug behavior... " >&6; }
11607 sim_stdio="0"
11608 # Check whether --enable-sim-stdio was given.
11609 if test "${enable_sim_stdio+set}" = set; then :
11610   enableval=$enable_sim_stdio; case "${enableval}" in
11611   yes)  sim_stdio="DO_USE_STDIO";;
11612   no)   sim_stdio="DONT_USE_STDIO";;
11613   *)    as_fn_error $? "Unknown value $enableval passed to --enable-sim-stdio" "$LINENO" 5;;
11614 esac
11615 fi
11616
11617 cat >>confdefs.h <<_ACEOF
11618 #define WITH_STDIO $sim_stdio
11619 _ACEOF
11620
11621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_stdio" >&5
11622 $as_echo "$sim_stdio" >&6; }
11623
11624
11625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim trace settings" >&5
11626 $as_echo_n "checking for sim trace settings... " >&6; }
11627 sim_trace="~TRACE_debug"
11628 # Check whether --enable-sim-trace was given.
11629 if test "${enable_sim_trace+set}" = set; then :
11630   enableval=$enable_sim_trace; case "${enableval}" in
11631   yes)  sim_trace="-1";;
11632   no)   sim_trace="0";;
11633   [-0-9]*)
11634         sim_trace="'(${enableval})'";;
11635   [[:lower:]]*)
11636         sim_trace=""
11637         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11638           if test x"$sim_trace" = x; then
11639             sim_trace="(TRACE_$x"
11640           else
11641             sim_trace="${sim_trace}|TRACE_$x"
11642           fi
11643         done
11644         sim_trace="$sim_trace)" ;;
11645 esac
11646 fi
11647
11648 cat >>confdefs.h <<_ACEOF
11649 #define WITH_TRACE $sim_trace
11650 _ACEOF
11651
11652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_trace" >&5
11653 $as_echo "$sim_trace" >&6; }
11654
11655
11656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sim profile settings" >&5
11657 $as_echo_n "checking for sim profile settings... " >&6; }
11658 profile="1"
11659 sim_profile="-1"
11660 # Check whether --enable-sim-profile was given.
11661 if test "${enable_sim_profile+set}" = set; then :
11662   enableval=$enable_sim_profile; case "${enableval}" in
11663   yes)  profile="1" sim_profile="-1";;
11664   no)   profile="0" sim_profile="0";;
11665   [-0-9]*)
11666         profile="(${enableval})" sim_profile="(${enableval})";;
11667   [a-z]*)
11668     profile="1"
11669         sim_profile=""
11670         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11671           if test x"$sim_profile" = x; then
11672             sim_profile="(PROFILE_$x"
11673           else
11674             sim_profile="${sim_profile}|PROFILE_$x"
11675           fi
11676         done
11677         sim_profile="$sim_profile)" ;;
11678 esac
11679 fi
11680
11681 cat >>confdefs.h <<_ACEOF
11682 #define PROFILE $profile
11683 _ACEOF
11684
11685
11686 cat >>confdefs.h <<_ACEOF
11687 #define WITH_PROFILE $sim_profile
11688 _ACEOF
11689
11690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_profile" >&5
11691 $as_echo "$sim_profile" >&6; }
11692
11693
11694
11695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable sim asserts" >&5
11696 $as_echo_n "checking whether to enable sim asserts... " >&6; }
11697 sim_assert="1"
11698 # Check whether --enable-sim-assert was given.
11699 if test "${enable_sim_assert+set}" = set; then :
11700   enableval=$enable_sim_assert; case "${enableval}" in
11701   yes)  sim_assert="1";;
11702   no)   sim_assert="0";;
11703   *)    as_fn_error $? "--enable-sim-assert does not take a value" "$LINENO" 5;;
11704 esac
11705 fi
11706
11707 cat >>confdefs.h <<_ACEOF
11708 #define WITH_ASSERT $sim_assert
11709 _ACEOF
11710
11711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_assert" >&5
11712 $as_echo "$sim_assert" >&6; }
11713
11714
11715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking default sim environment setting" >&5
11716 $as_echo_n "checking default sim environment setting... " >&6; }
11717 sim_environment="ALL_ENVIRONMENT"
11718 # Check whether --enable-sim-environment was given.
11719 if test "${enable_sim_environment+set}" = set; then :
11720   enableval=$enable_sim_environment; case "${enableval}" in
11721   all | ALL)             sim_environment="ALL_ENVIRONMENT";;
11722   user | USER)           sim_environment="USER_ENVIRONMENT";;
11723   virtual | VIRTUAL)     sim_environment="VIRTUAL_ENVIRONMENT";;
11724   operating | OPERATING) sim_environment="OPERATING_ENVIRONMENT";;
11725   *)   as_fn_error $? "Unknown value $enableval passed to --enable-sim-environment" "$LINENO" 5;;
11726 esac
11727 fi
11728
11729 cat >>confdefs.h <<_ACEOF
11730 #define WITH_ENVIRONMENT $sim_environment
11731 _ACEOF
11732
11733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sim_environment" >&5
11734 $as_echo "$sim_environment" >&6; }
11735
11736
11737 sim_inline="-DDEFAULT_INLINE=0"
11738 # Check whether --enable-sim-inline was given.
11739 if test "${enable_sim_inline+set}" = set; then :
11740   enableval=$enable_sim_inline; sim_inline=""
11741 case "$enableval" in
11742   no)           sim_inline="-DDEFAULT_INLINE=0";;
11743   0)            sim_inline="-DDEFAULT_INLINE=0";;
11744   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
11745   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
11746   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
11747        new_flag=""
11748        case "$x" in
11749          *_INLINE=*)    new_flag="-D$x";;
11750          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
11751          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
11752          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
11753        esac
11754        if test x"$sim_inline" = x""; then
11755          sim_inline="$new_flag"
11756        else
11757          sim_inline="$sim_inline $new_flag"
11758        fi
11759      done;;
11760 esac
11761 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
11762   echo "Setting inline flags = $sim_inline" 6>&1
11763 fi
11764 fi
11765
11766
11767
11768
11769 # Check whether --with-pkgversion was given.
11770 if test "${with_pkgversion+set}" = set; then :
11771   withval=$with_pkgversion; case "$withval" in
11772       yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
11773       no)  PKGVERSION= ;;
11774       *)   PKGVERSION="($withval) " ;;
11775      esac
11776 else
11777   PKGVERSION="(SIM) "
11778
11779 fi
11780
11781
11782
11783
11784
11785 # Check whether --with-bugurl was given.
11786 if test "${with_bugurl+set}" = set; then :
11787   withval=$with_bugurl; case "$withval" in
11788       yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
11789       no)  BUGURL=
11790            ;;
11791       *)   BUGURL="$withval"
11792            ;;
11793      esac
11794 else
11795   BUGURL="https://www.gnu.org/software/gdb/bugs/"
11796
11797 fi
11798
11799   case ${BUGURL} in
11800   "")
11801     REPORT_BUGS_TO=
11802     REPORT_BUGS_TEXI=
11803     ;;
11804   *)
11805     REPORT_BUGS_TO="<$BUGURL>"
11806     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
11807     ;;
11808   esac;
11809
11810
11811
11812
11813 cat >>confdefs.h <<_ACEOF
11814 #define PKGVERSION "$PKGVERSION"
11815 _ACEOF
11816
11817
11818 cat >>confdefs.h <<_ACEOF
11819 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
11820 _ACEOF
11821
11822
11823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
11824 $as_echo_n "checking return type of signal handlers... " >&6; }
11825 if ${ac_cv_type_signal+:} false; then :
11826   $as_echo_n "(cached) " >&6
11827 else
11828   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11829 /* end confdefs.h.  */
11830 #include <sys/types.h>
11831 #include <signal.h>
11832
11833 int
11834 main ()
11835 {
11836 return *(signal (0, 0)) (0) == 1;
11837   ;
11838   return 0;
11839 }
11840 _ACEOF
11841 if ac_fn_c_try_compile "$LINENO"; then :
11842   ac_cv_type_signal=int
11843 else
11844   ac_cv_type_signal=void
11845 fi
11846 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11847 fi
11848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
11849 $as_echo "$ac_cv_type_signal" >&6; }
11850
11851 cat >>confdefs.h <<_ACEOF
11852 #define RETSIGTYPE $ac_cv_type_signal
11853 _ACEOF
11854
11855
11856
11857
11858
11859
11860
11861 wire_endian="BIG"
11862 default_endian=""
11863 # Check whether --enable-sim-endian was given.
11864 if test "${enable_sim_endian+set}" = set; then :
11865   enableval=$enable_sim_endian; case "${enableval}" in
11866   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
11867   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
11868   yes)   if test x"$wire_endian" != x; then
11869            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11870          else
11871           if test x"$default_endian" != x; then
11872              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11873            else
11874              echo "No hard-wired endian for target $target" 1>&6
11875              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11876            fi
11877          fi;;
11878   no)    if test x"$default_endian" != x; then
11879            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11880          else
11881            if test x"$wire_endian" != x; then
11882              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11883            else
11884              echo "No default endian for target $target" 1>&6
11885              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
11886            fi
11887          fi;;
11888   *)     as_fn_error $? "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
11889 esac
11890 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
11891   echo "Setting endian flags = $sim_endian" 6>&1
11892 fi
11893 else
11894   if test x"$default_endian" != x; then
11895   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
11896 else
11897   if test x"$wire_endian" != x; then
11898     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
11899   else
11900     sim_endian=
11901   fi
11902 fi
11903 fi
11904
11905 wire_alignment="STRICT_ALIGNMENT"
11906 default_alignment="STRICT_ALIGNMENT"
11907
11908 # Check whether --enable-sim-alignment was given.
11909 if test "${enable_sim_alignment+set}" = set; then :
11910   enableval=$enable_sim_alignment; case "${enableval}" in
11911   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
11912   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
11913   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
11914   yes) if test x"$wire_alignment" != x; then
11915          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11916        else
11917          if test x"$default_alignment" != x; then
11918            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
11919          else
11920            echo "No hard-wired alignment for target $target" 1>&6
11921            sim_alignment="-DWITH_ALIGNMENT=0"
11922          fi
11923        fi;;
11924   no)  if test x"$default_alignment" != x; then
11925          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11926        else
11927          if test x"$wire_alignment" != x; then
11928            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
11929          else
11930            echo "No default alignment for target $target" 1>&6
11931            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
11932          fi
11933        fi;;
11934   *)   as_fn_error $? "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
11935 esac
11936 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
11937   echo "Setting alignment flags = $sim_alignment" 6>&1
11938 fi
11939 else
11940   if test x"$default_alignment" != x; then
11941   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
11942 else
11943   if test x"$wire_alignment" != x; then
11944     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
11945   else
11946     sim_alignment=
11947   fi
11948 fi
11949 fi
11950
11951
11952 default_sim_scache="16384"
11953 # Check whether --enable-sim-scache was given.
11954 if test "${enable_sim_scache+set}" = set; then :
11955   enableval=$enable_sim_scache; case "${enableval}" in
11956   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
11957   no)   sim_scache="-DWITH_SCACHE=0" ;;
11958   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
11959   *)    as_fn_error $? "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
11960         sim_scache="";;
11961 esac
11962 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
11963   echo "Setting scache size = $sim_scache" 6>&1
11964 fi
11965 else
11966   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
11967 fi
11968
11969
11970
11971 default_sim_default_model="lm32"
11972 # Check whether --enable-sim-default-model was given.
11973 if test "${enable_sim_default_model+set}" = set; then :
11974   enableval=$enable_sim_default_model; case "${enableval}" in
11975   yes|no) as_fn_error $? "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
11976   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
11977 esac
11978 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
11979   echo "Setting default model = $sim_default_model" 6>&1
11980 fi
11981 else
11982   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
11983 fi
11984
11985
11986
11987 # Check whether --enable-werror was given.
11988 if test "${enable_werror+set}" = set; then :
11989   enableval=$enable_werror; case "${enableval}" in
11990      yes | y) ERROR_ON_WARNING="yes" ;;
11991      no | n)  ERROR_ON_WARNING="no" ;;
11992      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11993    esac
11994 fi
11995
11996
11997 # Enable -Werror by default when using gcc
11998 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11999     ERROR_ON_WARNING=yes
12000 fi
12001
12002 WERROR_CFLAGS=""
12003
12004 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
12005 -Wpointer-sign \
12006 -Wno-unused -Wunused-value -Wunused-function \
12007 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
12008 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
12009 -Wold-style-declaration -Wold-style-definition"
12010
12011 # Enable -Wno-format by default when using gcc on mingw since many
12012 # GCC versions complain about %I64.
12013 case "${host}" in
12014   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
12015   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
12016 esac
12017
12018 # Check whether --enable-build-warnings was given.
12019 if test "${enable_build_warnings+set}" = set; then :
12020   enableval=$enable_build_warnings; case "${enableval}" in
12021   yes)  ;;
12022   no)   build_warnings="-w";;
12023   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12024         build_warnings="${build_warnings} ${t}";;
12025   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12026         build_warnings="${t} ${build_warnings}";;
12027   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12028 esac
12029 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12030   echo "Setting compiler warning flags = $build_warnings" 6>&1
12031 fi
12032 fi
12033 # Check whether --enable-sim-build-warnings was given.
12034 if test "${enable_sim_build_warnings+set}" = set; then :
12035   enableval=$enable_sim_build_warnings; case "${enableval}" in
12036   yes)  ;;
12037   no)   build_warnings="-w";;
12038   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12039         build_warnings="${build_warnings} ${t}";;
12040   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
12041         build_warnings="${t} ${build_warnings}";;
12042   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12043 esac
12044 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
12045   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
12046 fi
12047 fi
12048 WARN_CFLAGS=""
12049 if test "x${build_warnings}" != x -a "x$GCC" = xyes
12050 then
12051     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
12052 $as_echo_n "checking compiler warning flags... " >&6; }
12053     # Separate out the -Werror flag as some files just cannot be
12054     # compiled with it enabled.
12055     for w in ${build_warnings}; do
12056         case $w in
12057         -Werr*) WERROR_CFLAGS=-Werror ;;
12058         *) # Check that GCC accepts it
12059             saved_CFLAGS="$CFLAGS"
12060             CFLAGS="$CFLAGS -Werror $w"
12061             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12062 /* end confdefs.h.  */
12063
12064 int
12065 main ()
12066 {
12067
12068   ;
12069   return 0;
12070 }
12071 _ACEOF
12072 if ac_fn_c_try_compile "$LINENO"; then :
12073   WARN_CFLAGS="${WARN_CFLAGS} $w"
12074 fi
12075 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12076             CFLAGS="$saved_CFLAGS"
12077         esac
12078     done
12079     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
12080 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
12081 fi
12082
12083
12084 cgen_maint=no
12085 cgen=guile
12086 cgendir='$(srcdir)/../../cgen'
12087 # Check whether --enable-cgen-maint was given.
12088 if test "${enable_cgen_maint+set}" = set; then :
12089   enableval=$enable_cgen_maint; case "${enableval}" in
12090   yes)  cgen_maint=yes ;;
12091   no)   cgen_maint=no ;;
12092   *)
12093         # Argument is a directory where cgen can be found.  In some
12094         # future world cgen could be installable, but right now this
12095         # is not the case.  Instead we assume the directory is a path
12096         # to the cgen source tree.
12097         cgen_maint=yes
12098         if test -r ${enableval}/iformat.scm; then
12099           # This looks like a cgen source tree.
12100           cgendir=${enableval}
12101         else
12102           as_fn_error $? "${enableval} doesn't look like a cgen source tree" "$LINENO" 5
12103         fi
12104         ;;
12105 esac
12106 fi
12107 if test x${cgen_maint} != xno ; then
12108   CGEN_MAINT=''
12109 else
12110   CGEN_MAINT='#'
12111 fi
12112
12113
12114
12115
12116
12117 if test ""; then
12118   hardware=""
12119 else
12120   hardware="cfi core pal glue"
12121 fi
12122 hardware="$hardware lm32cpu lm32timer lm32uart"
12123
12124 sim_hw_cflags="-DWITH_HW=1"
12125 sim_hw="$hardware"
12126 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
12127
12128 # Check whether --enable-sim-hardware was given.
12129 if test "${enable_sim_hardware+set}" = set; then :
12130   enableval=$enable_sim_hardware;
12131 else
12132   enable_sim_hardware="yes"
12133 fi
12134
12135 case ${enable_sim_hardware} in
12136   yes|no) ;;
12137   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
12138   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
12139   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
12140 esac
12141
12142 if test "$enable_sim_hardware" = no; then
12143   sim_hw_objs=
12144   sim_hw_cflags="-DWITH_HW=0"
12145   sim_hw=
12146 else
12147   sim_hw_cflags="-DWITH_HW=1"
12148   # remove duplicates
12149   sim_hw=""
12150   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
12151   for i in $hardware ; do
12152     case " $sim_hw " in
12153       *" $i "*) ;;
12154       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
12155     esac
12156   done
12157   # mingw does not support sockser
12158   case ${host} in
12159     *mingw*) ;;
12160     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
12161        # that you instatiate.  Instead, other code will call into it directly.
12162        # At some point, we should convert it over.
12163        sim_hw_objs="$sim_hw_objs dv-sockser.o"
12164
12165 cat >>confdefs.h <<_ACEOF
12166 #define HAVE_DV_SOCKSER 1
12167 _ACEOF
12168
12169        ;;
12170   esac
12171   if test x"$silent" != x"yes"; then
12172     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
12173   fi
12174     case " $hardware " in
12175     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
12176 $as_echo_n "checking for log2 in -lm... " >&6; }
12177 if ${ac_cv_lib_m_log2+:} false; then :
12178   $as_echo_n "(cached) " >&6
12179 else
12180   ac_check_lib_save_LIBS=$LIBS
12181 LIBS="-lm  $LIBS"
12182 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12183 /* end confdefs.h.  */
12184
12185 /* Override any GCC internal prototype to avoid an error.
12186    Use char because int might match the return type of a GCC
12187    builtin and then its argument prototype would still apply.  */
12188 #ifdef __cplusplus
12189 extern "C"
12190 #endif
12191 char log2 ();
12192 int
12193 main ()
12194 {
12195 return log2 ();
12196   ;
12197   return 0;
12198 }
12199 _ACEOF
12200 if ac_fn_c_try_link "$LINENO"; then :
12201   ac_cv_lib_m_log2=yes
12202 else
12203   ac_cv_lib_m_log2=no
12204 fi
12205 rm -f core conftest.err conftest.$ac_objext \
12206     conftest$ac_exeext conftest.$ac_ext
12207 LIBS=$ac_check_lib_save_LIBS
12208 fi
12209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
12210 $as_echo "$ac_cv_lib_m_log2" >&6; }
12211 if test "x$ac_cv_lib_m_log2" = xyes; then :
12212   cat >>confdefs.h <<_ACEOF
12213 #define HAVE_LIBM 1
12214 _ACEOF
12215
12216   LIBS="-lm $LIBS"
12217
12218 fi
12219 ;;
12220   esac
12221 fi
12222
12223
12224
12225 cgen_breaks=""
12226 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
12227 cgen_breaks="break cgen_rtx_error";
12228 fi
12229
12230 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
12231
12232 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
12233
12234 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
12235
12236 ac_config_commands="$ac_config_commands Makefile"
12237
12238 ac_config_commands="$ac_config_commands stamp-h"
12239
12240
12241
12242
12243
12244
12245
12246
12247
12248
12249
12250
12251
12252 cat >confcache <<\_ACEOF
12253 # This file is a shell script that caches the results of configure
12254 # tests run on this system so they can be shared between configure
12255 # scripts and configure runs, see configure's option --config-cache.
12256 # It is not useful on other systems.  If it contains results you don't
12257 # want to keep, you may remove or edit it.
12258 #
12259 # config.status only pays attention to the cache file if you give it
12260 # the --recheck option to rerun configure.
12261 #
12262 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12263 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12264 # following values.
12265
12266 _ACEOF
12267
12268 # The following way of writing the cache mishandles newlines in values,
12269 # but we know of no workaround that is simple, portable, and efficient.
12270 # So, we kill variables containing newlines.
12271 # Ultrix sh set writes to stderr and can't be redirected directly,
12272 # and sets the high bit in the cache file unless we assign to the vars.
12273 (
12274   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12275     eval ac_val=\$$ac_var
12276     case $ac_val in #(
12277     *${as_nl}*)
12278       case $ac_var in #(
12279       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12280 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12281       esac
12282       case $ac_var in #(
12283       _ | IFS | as_nl) ;; #(
12284       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12285       *) { eval $ac_var=; unset $ac_var;} ;;
12286       esac ;;
12287     esac
12288   done
12289
12290   (set) 2>&1 |
12291     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12292     *${as_nl}ac_space=\ *)
12293       # `set' does not quote correctly, so add quotes: double-quote
12294       # substitution turns \\\\ into \\, and sed turns \\ into \.
12295       sed -n \
12296         "s/'/'\\\\''/g;
12297           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12298       ;; #(
12299     *)
12300       # `set' quotes correctly as required by POSIX, so do not add quotes.
12301       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12302       ;;
12303     esac |
12304     sort
12305 ) |
12306   sed '
12307      /^ac_cv_env_/b end
12308      t clear
12309      :clear
12310      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12311      t end
12312      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12313      :end' >>confcache
12314 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12315   if test -w "$cache_file"; then
12316     if test "x$cache_file" != "x/dev/null"; then
12317       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12318 $as_echo "$as_me: updating cache $cache_file" >&6;}
12319       if test ! -f "$cache_file" || test -h "$cache_file"; then
12320         cat confcache >"$cache_file"
12321       else
12322         case $cache_file in #(
12323         */* | ?:*)
12324           mv -f confcache "$cache_file"$$ &&
12325           mv -f "$cache_file"$$ "$cache_file" ;; #(
12326         *)
12327           mv -f confcache "$cache_file" ;;
12328         esac
12329       fi
12330     fi
12331   else
12332     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12333 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12334   fi
12335 fi
12336 rm -f confcache
12337
12338 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12339 # Let make expand exec_prefix.
12340 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12341
12342 DEFS=-DHAVE_CONFIG_H
12343
12344 ac_libobjs=
12345 ac_ltlibobjs=
12346 U=
12347 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12348   # 1. Remove the extension, and $U if already installed.
12349   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12350   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12351   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12352   #    will be set to the directory where LIBOBJS objects are built.
12353   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12354   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12355 done
12356 LIBOBJS=$ac_libobjs
12357
12358 LTLIBOBJS=$ac_ltlibobjs
12359
12360
12361
12362 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
12363   as_fn_error $? "conditional \"PLUGINS\" was never defined.
12364 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12365 fi
12366 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
12367   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
12368 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12369 fi
12370
12371 : "${CONFIG_STATUS=./config.status}"
12372 ac_write_fail=0
12373 ac_clean_files_save=$ac_clean_files
12374 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12375 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
12376 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
12377 as_write_fail=0
12378 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
12379 #! $SHELL
12380 # Generated by $as_me.
12381 # Run this file to recreate the current configuration.
12382 # Compiler output produced by configure, useful for debugging
12383 # configure, is in config.log if it exists.
12384
12385 debug=false
12386 ac_cs_recheck=false
12387 ac_cs_silent=false
12388
12389 SHELL=\${CONFIG_SHELL-$SHELL}
12390 export SHELL
12391 _ASEOF
12392 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
12393 ## -------------------- ##
12394 ## M4sh Initialization. ##
12395 ## -------------------- ##
12396
12397 # Be more Bourne compatible
12398 DUALCASE=1; export DUALCASE # for MKS sh
12399 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
12400   emulate sh
12401   NULLCMD=:
12402   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
12403   # is contrary to our usage.  Disable this feature.
12404   alias -g '${1+"$@"}'='"$@"'
12405   setopt NO_GLOB_SUBST
12406 else
12407   case `(set -o) 2>/dev/null` in #(
12408   *posix*) :
12409     set -o posix ;; #(
12410   *) :
12411      ;;
12412 esac
12413 fi
12414
12415
12416 as_nl='
12417 '
12418 export as_nl
12419 # Printing a long string crashes Solaris 7 /usr/bin/printf.
12420 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
12421 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
12422 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
12423 # Prefer a ksh shell builtin over an external printf program on Solaris,
12424 # but without wasting forks for bash or zsh.
12425 if test -z "$BASH_VERSION$ZSH_VERSION" \
12426     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
12427   as_echo='print -r --'
12428   as_echo_n='print -rn --'
12429 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
12430   as_echo='printf %s\n'
12431   as_echo_n='printf %s'
12432 else
12433   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
12434     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
12435     as_echo_n='/usr/ucb/echo -n'
12436   else
12437     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
12438     as_echo_n_body='eval
12439       arg=$1;
12440       case $arg in #(
12441       *"$as_nl"*)
12442         expr "X$arg" : "X\\(.*\\)$as_nl";
12443         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
12444       esac;
12445       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
12446     '
12447     export as_echo_n_body
12448     as_echo_n='sh -c $as_echo_n_body as_echo'
12449   fi
12450   export as_echo_body
12451   as_echo='sh -c $as_echo_body as_echo'
12452 fi
12453
12454 # The user is always right.
12455 if test "${PATH_SEPARATOR+set}" != set; then
12456   PATH_SEPARATOR=:
12457   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
12458     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
12459       PATH_SEPARATOR=';'
12460   }
12461 fi
12462
12463
12464 # IFS
12465 # We need space, tab and new line, in precisely that order.  Quoting is
12466 # there to prevent editors from complaining about space-tab.
12467 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12468 # splitting by setting IFS to empty value.)
12469 IFS=" ""        $as_nl"
12470
12471 # Find who we are.  Look in the path if we contain no directory separator.
12472 as_myself=
12473 case $0 in #((
12474   *[\\/]* ) as_myself=$0 ;;
12475   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12476 for as_dir in $PATH
12477 do
12478   IFS=$as_save_IFS
12479   test -z "$as_dir" && as_dir=.
12480     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12481   done
12482 IFS=$as_save_IFS
12483
12484      ;;
12485 esac
12486 # We did not find ourselves, most probably we were run as `sh COMMAND'
12487 # in which case we are not to be found in the path.
12488 if test "x$as_myself" = x; then
12489   as_myself=$0
12490 fi
12491 if test ! -f "$as_myself"; then
12492   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12493   exit 1
12494 fi
12495
12496 # Unset variables that we do not need and which cause bugs (e.g. in
12497 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
12498 # suppresses any "Segmentation fault" message there.  '((' could
12499 # trigger a bug in pdksh 5.2.14.
12500 for as_var in BASH_ENV ENV MAIL MAILPATH
12501 do eval test x\${$as_var+set} = xset \
12502   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
12503 done
12504 PS1='$ '
12505 PS2='> '
12506 PS4='+ '
12507
12508 # NLS nuisances.
12509 LC_ALL=C
12510 export LC_ALL
12511 LANGUAGE=C
12512 export LANGUAGE
12513
12514 # CDPATH.
12515 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12516
12517
12518 # as_fn_error STATUS ERROR [LINENO LOG_FD]
12519 # ----------------------------------------
12520 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
12521 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
12522 # script with STATUS, using 1 if that was 0.
12523 as_fn_error ()
12524 {
12525   as_status=$1; test $as_status -eq 0 && as_status=1
12526   if test "$4"; then
12527     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
12528     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
12529   fi
12530   $as_echo "$as_me: error: $2" >&2
12531   as_fn_exit $as_status
12532 } # as_fn_error
12533
12534
12535 # as_fn_set_status STATUS
12536 # -----------------------
12537 # Set $? to STATUS, without forking.
12538 as_fn_set_status ()
12539 {
12540   return $1
12541 } # as_fn_set_status
12542
12543 # as_fn_exit STATUS
12544 # -----------------
12545 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
12546 as_fn_exit ()
12547 {
12548   set +e
12549   as_fn_set_status $1
12550   exit $1
12551 } # as_fn_exit
12552
12553 # as_fn_unset VAR
12554 # ---------------
12555 # Portably unset VAR.
12556 as_fn_unset ()
12557 {
12558   { eval $1=; unset $1;}
12559 }
12560 as_unset=as_fn_unset
12561 # as_fn_append VAR VALUE
12562 # ----------------------
12563 # Append the text in VALUE to the end of the definition contained in VAR. Take
12564 # advantage of any shell optimizations that allow amortized linear growth over
12565 # repeated appends, instead of the typical quadratic growth present in naive
12566 # implementations.
12567 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
12568   eval 'as_fn_append ()
12569   {
12570     eval $1+=\$2
12571   }'
12572 else
12573   as_fn_append ()
12574   {
12575     eval $1=\$$1\$2
12576   }
12577 fi # as_fn_append
12578
12579 # as_fn_arith ARG...
12580 # ------------------
12581 # Perform arithmetic evaluation on the ARGs, and store the result in the
12582 # global $as_val. Take advantage of shells that can avoid forks. The arguments
12583 # must be portable across $(()) and expr.
12584 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
12585   eval 'as_fn_arith ()
12586   {
12587     as_val=$(( $* ))
12588   }'
12589 else
12590   as_fn_arith ()
12591   {
12592     as_val=`expr "$@" || test $? -eq 1`
12593   }
12594 fi # as_fn_arith
12595
12596
12597 if expr a : '\(a\)' >/dev/null 2>&1 &&
12598    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12599   as_expr=expr
12600 else
12601   as_expr=false
12602 fi
12603
12604 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12605   as_basename=basename
12606 else
12607   as_basename=false
12608 fi
12609
12610 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12611   as_dirname=dirname
12612 else
12613   as_dirname=false
12614 fi
12615
12616 as_me=`$as_basename -- "$0" ||
12617 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12618          X"$0" : 'X\(//\)$' \| \
12619          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12620 $as_echo X/"$0" |
12621     sed '/^.*\/\([^/][^/]*\)\/*$/{
12622             s//\1/
12623             q
12624           }
12625           /^X\/\(\/\/\)$/{
12626             s//\1/
12627             q
12628           }
12629           /^X\/\(\/\).*/{
12630             s//\1/
12631             q
12632           }
12633           s/.*/./; q'`
12634
12635 # Avoid depending upon Character Ranges.
12636 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12637 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12638 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12639 as_cr_digits='0123456789'
12640 as_cr_alnum=$as_cr_Letters$as_cr_digits
12641
12642 ECHO_C= ECHO_N= ECHO_T=
12643 case `echo -n x` in #(((((
12644 -n*)
12645   case `echo 'xy\c'` in
12646   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12647   xy)  ECHO_C='\c';;
12648   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
12649        ECHO_T=' ';;
12650   esac;;
12651 *)
12652   ECHO_N='-n';;
12653 esac
12654
12655 rm -f conf$$ conf$$.exe conf$$.file
12656 if test -d conf$$.dir; then
12657   rm -f conf$$.dir/conf$$.file
12658 else
12659   rm -f conf$$.dir
12660   mkdir conf$$.dir 2>/dev/null
12661 fi
12662 if (echo >conf$$.file) 2>/dev/null; then
12663   if ln -s conf$$.file conf$$ 2>/dev/null; then
12664     as_ln_s='ln -s'
12665     # ... but there are two gotchas:
12666     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12667     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12668     # In both cases, we have to default to `cp -pR'.
12669     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12670       as_ln_s='cp -pR'
12671   elif ln conf$$.file conf$$ 2>/dev/null; then
12672     as_ln_s=ln
12673   else
12674     as_ln_s='cp -pR'
12675   fi
12676 else
12677   as_ln_s='cp -pR'
12678 fi
12679 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12680 rmdir conf$$.dir 2>/dev/null
12681
12682
12683 # as_fn_mkdir_p
12684 # -------------
12685 # Create "$as_dir" as a directory, including parents if necessary.
12686 as_fn_mkdir_p ()
12687 {
12688
12689   case $as_dir in #(
12690   -*) as_dir=./$as_dir;;
12691   esac
12692   test -d "$as_dir" || eval $as_mkdir_p || {
12693     as_dirs=
12694     while :; do
12695       case $as_dir in #(
12696       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12697       *) as_qdir=$as_dir;;
12698       esac
12699       as_dirs="'$as_qdir' $as_dirs"
12700       as_dir=`$as_dirname -- "$as_dir" ||
12701 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12702          X"$as_dir" : 'X\(//\)[^/]' \| \
12703          X"$as_dir" : 'X\(//\)$' \| \
12704          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12705 $as_echo X"$as_dir" |
12706     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12707             s//\1/
12708             q
12709           }
12710           /^X\(\/\/\)[^/].*/{
12711             s//\1/
12712             q
12713           }
12714           /^X\(\/\/\)$/{
12715             s//\1/
12716             q
12717           }
12718           /^X\(\/\).*/{
12719             s//\1/
12720             q
12721           }
12722           s/.*/./; q'`
12723       test -d "$as_dir" && break
12724     done
12725     test -z "$as_dirs" || eval "mkdir $as_dirs"
12726   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
12727
12728
12729 } # as_fn_mkdir_p
12730 if mkdir -p . 2>/dev/null; then
12731   as_mkdir_p='mkdir -p "$as_dir"'
12732 else
12733   test -d ./-p && rmdir ./-p
12734   as_mkdir_p=false
12735 fi
12736
12737
12738 # as_fn_executable_p FILE
12739 # -----------------------
12740 # Test if FILE is an executable regular file.
12741 as_fn_executable_p ()
12742 {
12743   test -f "$1" && test -x "$1"
12744 } # as_fn_executable_p
12745 as_test_x='test -x'
12746 as_executable_p=as_fn_executable_p
12747
12748 # Sed expression to map a string onto a valid CPP name.
12749 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12750
12751 # Sed expression to map a string onto a valid variable name.
12752 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12753
12754
12755 exec 6>&1
12756 ## ----------------------------------- ##
12757 ## Main body of $CONFIG_STATUS script. ##
12758 ## ----------------------------------- ##
12759 _ASEOF
12760 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
12761
12762 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12763 # Save the log message, to keep $0 and so on meaningful, and to
12764 # report actual input values of CONFIG_FILES etc. instead of their
12765 # values after options handling.
12766 ac_log="
12767 This file was extended by $as_me, which was
12768 generated by GNU Autoconf 2.69.  Invocation command line was
12769
12770   CONFIG_FILES    = $CONFIG_FILES
12771   CONFIG_HEADERS  = $CONFIG_HEADERS
12772   CONFIG_LINKS    = $CONFIG_LINKS
12773   CONFIG_COMMANDS = $CONFIG_COMMANDS
12774   $ $0 $@
12775
12776 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12777 "
12778
12779 _ACEOF
12780
12781 case $ac_config_files in *"
12782 "*) set x $ac_config_files; shift; ac_config_files=$*;;
12783 esac
12784
12785 case $ac_config_headers in *"
12786 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
12787 esac
12788
12789
12790 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12791 # Files that config.status was made for.
12792 config_files="$ac_config_files"
12793 config_headers="$ac_config_headers"
12794 config_commands="$ac_config_commands"
12795
12796 _ACEOF
12797
12798 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12799 ac_cs_usage="\
12800 \`$as_me' instantiates files and other configuration actions
12801 from templates according to the current configuration.  Unless the files
12802 and actions are specified as TAGs, all are instantiated by default.
12803
12804 Usage: $0 [OPTION]... [TAG]...
12805
12806   -h, --help       print this help, then exit
12807   -V, --version    print version number and configuration settings, then exit
12808       --config     print configuration, then exit
12809   -q, --quiet, --silent
12810                    do not print progress messages
12811   -d, --debug      don't remove temporary files
12812       --recheck    update $as_me by reconfiguring in the same conditions
12813       --file=FILE[:TEMPLATE]
12814                    instantiate the configuration file FILE
12815       --header=FILE[:TEMPLATE]
12816                    instantiate the configuration header FILE
12817
12818 Configuration files:
12819 $config_files
12820
12821 Configuration headers:
12822 $config_headers
12823
12824 Configuration commands:
12825 $config_commands
12826
12827 Report bugs to the package provider."
12828
12829 _ACEOF
12830 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12831 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
12832 ac_cs_version="\\
12833 config.status
12834 configured by $0, generated by GNU Autoconf 2.69,
12835   with options \\"\$ac_cs_config\\"
12836
12837 Copyright (C) 2012 Free Software Foundation, Inc.
12838 This config.status script is free software; the Free Software Foundation
12839 gives unlimited permission to copy, distribute and modify it."
12840
12841 ac_pwd='$ac_pwd'
12842 srcdir='$srcdir'
12843 INSTALL='$INSTALL'
12844 AWK='$AWK'
12845 test -n "\$AWK" || AWK=awk
12846 _ACEOF
12847
12848 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12849 # The default lists apply if the user does not specify any file.
12850 ac_need_defaults=:
12851 while test $# != 0
12852 do
12853   case $1 in
12854   --*=?*)
12855     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12856     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12857     ac_shift=:
12858     ;;
12859   --*=)
12860     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12861     ac_optarg=
12862     ac_shift=:
12863     ;;
12864   *)
12865     ac_option=$1
12866     ac_optarg=$2
12867     ac_shift=shift
12868     ;;
12869   esac
12870
12871   case $ac_option in
12872   # Handling of the options.
12873   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12874     ac_cs_recheck=: ;;
12875   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12876     $as_echo "$ac_cs_version"; exit ;;
12877   --config | --confi | --conf | --con | --co | --c )
12878     $as_echo "$ac_cs_config"; exit ;;
12879   --debug | --debu | --deb | --de | --d | -d )
12880     debug=: ;;
12881   --file | --fil | --fi | --f )
12882     $ac_shift
12883     case $ac_optarg in
12884     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12885     '') as_fn_error $? "missing file argument" ;;
12886     esac
12887     as_fn_append CONFIG_FILES " '$ac_optarg'"
12888     ac_need_defaults=false;;
12889   --header | --heade | --head | --hea )
12890     $ac_shift
12891     case $ac_optarg in
12892     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
12893     esac
12894     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
12895     ac_need_defaults=false;;
12896   --he | --h)
12897     # Conflict between --help and --header
12898     as_fn_error $? "ambiguous option: \`$1'
12899 Try \`$0 --help' for more information.";;
12900   --help | --hel | -h )
12901     $as_echo "$ac_cs_usage"; exit ;;
12902   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12903   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12904     ac_cs_silent=: ;;
12905
12906   # This is an error.
12907   -*) as_fn_error $? "unrecognized option: \`$1'
12908 Try \`$0 --help' for more information." ;;
12909
12910   *) as_fn_append ac_config_targets " $1"
12911      ac_need_defaults=false ;;
12912
12913   esac
12914   shift
12915 done
12916
12917 ac_configure_extra_args=
12918
12919 if $ac_cs_silent; then
12920   exec 6>/dev/null
12921   ac_configure_extra_args="$ac_configure_extra_args --silent"
12922 fi
12923
12924 _ACEOF
12925 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12926 if \$ac_cs_recheck; then
12927   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12928   shift
12929   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
12930   CONFIG_SHELL='$SHELL'
12931   export CONFIG_SHELL
12932   exec "\$@"
12933 fi
12934
12935 _ACEOF
12936 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12937 exec 5>>config.log
12938 {
12939   echo
12940   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12941 ## Running $as_me. ##
12942 _ASBOX
12943   $as_echo "$ac_log"
12944 } >&5
12945
12946 _ACEOF
12947 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12948 #
12949 # INIT-COMMANDS
12950 #
12951 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
12952
12953
12954 # The HP-UX ksh and POSIX shell print the target directory to stdout
12955 # if CDPATH is set.
12956 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12957
12958 sed_quote_subst='$sed_quote_subst'
12959 double_quote_subst='$double_quote_subst'
12960 delay_variable_subst='$delay_variable_subst'
12961 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
12962 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
12963 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
12964 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
12965 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
12966 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
12967 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
12968 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
12969 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
12970 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
12971 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
12972 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
12973 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
12974 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
12975 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
12976 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
12977 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
12978 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
12979 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
12980 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
12981 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
12982 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
12983 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
12984 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
12985 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
12986 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
12987 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
12988 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
12989 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
12990 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
12991 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
12992 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
12993 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
12994 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
12995 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
12996 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
12997 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
12998 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
12999 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13000 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13001 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13002 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13003 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13004 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13005 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13006 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13007 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13008 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13009 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"`'
13010 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13011 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13012 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13013 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13014 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13015 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13016 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13017 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13018 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13019 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13020 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13021 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13022 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13023 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13024 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13025 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13026 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13027 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13028 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13029 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13030 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13031 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13032 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13033 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13034 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13035 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13036 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13037 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13038 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13039 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13040 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13041 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13042 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13043 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13044 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13045 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13046 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13047 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13048 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13049 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13050 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13051 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13052 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13053 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13054 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13055 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13056 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13057 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13058 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13059 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13060 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13061 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13062 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13063 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13064 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13065 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13066 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13067 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13068 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13069 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13070 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13071 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13072 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13073 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13074 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13075 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13076 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13077 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13078 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13079 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13080 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13081
13082 LTCC='$LTCC'
13083 LTCFLAGS='$LTCFLAGS'
13084 compiler='$compiler_DEFAULT'
13085
13086 # A function that is used when there is no print builtin or printf.
13087 func_fallback_echo ()
13088 {
13089   eval 'cat <<_LTECHO_EOF
13090 \$1
13091 _LTECHO_EOF'
13092 }
13093
13094 # Quote evaled strings.
13095 for var in SHELL \
13096 ECHO \
13097 SED \
13098 GREP \
13099 EGREP \
13100 FGREP \
13101 LD \
13102 NM \
13103 LN_S \
13104 lt_SP2NL \
13105 lt_NL2SP \
13106 reload_flag \
13107 OBJDUMP \
13108 deplibs_check_method \
13109 file_magic_cmd \
13110 AR \
13111 AR_FLAGS \
13112 STRIP \
13113 RANLIB \
13114 CC \
13115 CFLAGS \
13116 compiler \
13117 lt_cv_sys_global_symbol_pipe \
13118 lt_cv_sys_global_symbol_to_cdecl \
13119 lt_cv_sys_global_symbol_to_c_name_address \
13120 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13121 lt_prog_compiler_no_builtin_flag \
13122 lt_prog_compiler_wl \
13123 lt_prog_compiler_pic \
13124 lt_prog_compiler_static \
13125 lt_cv_prog_compiler_c_o \
13126 need_locks \
13127 DSYMUTIL \
13128 NMEDIT \
13129 LIPO \
13130 OTOOL \
13131 OTOOL64 \
13132 shrext_cmds \
13133 export_dynamic_flag_spec \
13134 whole_archive_flag_spec \
13135 compiler_needs_object \
13136 with_gnu_ld \
13137 allow_undefined_flag \
13138 no_undefined_flag \
13139 hardcode_libdir_flag_spec \
13140 hardcode_libdir_flag_spec_ld \
13141 hardcode_libdir_separator \
13142 fix_srcfile_path \
13143 exclude_expsyms \
13144 include_expsyms \
13145 file_list_spec \
13146 variables_saved_for_relink \
13147 libname_spec \
13148 library_names_spec \
13149 soname_spec \
13150 install_override_mode \
13151 finish_eval \
13152 old_striplib \
13153 striplib; do
13154     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13155     *[\\\\\\\`\\"\\\$]*)
13156       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13157       ;;
13158     *)
13159       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13160       ;;
13161     esac
13162 done
13163
13164 # Double-quote double-evaled strings.
13165 for var in reload_cmds \
13166 old_postinstall_cmds \
13167 old_postuninstall_cmds \
13168 old_archive_cmds \
13169 extract_expsyms_cmds \
13170 old_archive_from_new_cmds \
13171 old_archive_from_expsyms_cmds \
13172 archive_cmds \
13173 archive_expsym_cmds \
13174 module_cmds \
13175 module_expsym_cmds \
13176 export_symbols_cmds \
13177 prelink_cmds \
13178 postinstall_cmds \
13179 postuninstall_cmds \
13180 finish_cmds \
13181 sys_lib_search_path_spec \
13182 sys_lib_dlsearch_path_spec; do
13183     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13184     *[\\\\\\\`\\"\\\$]*)
13185       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13186       ;;
13187     *)
13188       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13189       ;;
13190     esac
13191 done
13192
13193 ac_aux_dir='$ac_aux_dir'
13194 xsi_shell='$xsi_shell'
13195 lt_shell_append='$lt_shell_append'
13196
13197 # See if we are running on zsh, and set the options which allow our
13198 # commands through without removal of \ escapes INIT.
13199 if test -n "\${ZSH_VERSION+set}" ; then
13200    setopt NO_GLOB_SUBST
13201 fi
13202
13203
13204     PACKAGE='$PACKAGE'
13205     VERSION='$VERSION'
13206     TIMESTAMP='$TIMESTAMP'
13207     RM='$RM'
13208     ofile='$ofile'
13209
13210
13211
13212
13213 _ACEOF
13214
13215 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13216
13217 # Handling of arguments.
13218 for ac_config_target in $ac_config_targets
13219 do
13220   case $ac_config_target in
13221     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
13222     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
13223     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
13224     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
13225     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
13226     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
13227     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
13228     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
13229
13230   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
13231   esac
13232 done
13233
13234
13235 # If the user did not use the arguments to specify the items to instantiate,
13236 # then the envvar interface is used.  Set only those that are not.
13237 # We use the long form for the default assignment because of an extremely
13238 # bizarre bug on SunOS 4.1.3.
13239 if $ac_need_defaults; then
13240   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13241   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
13242   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
13243 fi
13244
13245 # Have a temporary directory for convenience.  Make it in the build tree
13246 # simply because there is no reason against having it here, and in addition,
13247 # creating and moving files from /tmp can sometimes cause problems.
13248 # Hook for its removal unless debugging.
13249 # Note that there is a small window in which the directory will not be cleaned:
13250 # after its creation but before its name has been assigned to `$tmp'.
13251 $debug ||
13252 {
13253   tmp= ac_tmp=
13254   trap 'exit_status=$?
13255   : "${ac_tmp:=$tmp}"
13256   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
13257 ' 0
13258   trap 'as_fn_exit 1' 1 2 13 15
13259 }
13260 # Create a (secure) tmp directory for tmp files.
13261
13262 {
13263   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
13264   test -d "$tmp"
13265 }  ||
13266 {
13267   tmp=./conf$$-$RANDOM
13268   (umask 077 && mkdir "$tmp")
13269 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
13270 ac_tmp=$tmp
13271
13272 # Set up the scripts for CONFIG_FILES section.
13273 # No need to generate them if there are no CONFIG_FILES.
13274 # This happens for instance with `./config.status config.h'.
13275 if test -n "$CONFIG_FILES"; then
13276
13277
13278 ac_cr=`echo X | tr X '\015'`
13279 # On cygwin, bash can eat \r inside `` if the user requested igncr.
13280 # But we know of no other shell where ac_cr would be empty at this
13281 # point, so we can use a bashism as a fallback.
13282 if test "x$ac_cr" = x; then
13283   eval ac_cr=\$\'\\r\'
13284 fi
13285 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
13286 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
13287   ac_cs_awk_cr='\\r'
13288 else
13289   ac_cs_awk_cr=$ac_cr
13290 fi
13291
13292 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
13293 _ACEOF
13294
13295
13296 {
13297   echo "cat >conf$$subs.awk <<_ACEOF" &&
13298   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
13299   echo "_ACEOF"
13300 } >conf$$subs.sh ||
13301   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13302 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
13303 ac_delim='%!_!# '
13304 for ac_last_try in false false false false false :; do
13305   . ./conf$$subs.sh ||
13306     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13307
13308   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
13309   if test $ac_delim_n = $ac_delim_num; then
13310     break
13311   elif $ac_last_try; then
13312     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
13313   else
13314     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13315   fi
13316 done
13317 rm -f conf$$subs.sh
13318
13319 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13320 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
13321 _ACEOF
13322 sed -n '
13323 h
13324 s/^/S["/; s/!.*/"]=/
13325 p
13326 g
13327 s/^[^!]*!//
13328 :repl
13329 t repl
13330 s/'"$ac_delim"'$//
13331 t delim
13332 :nl
13333 h
13334 s/\(.\{148\}\)..*/\1/
13335 t more1
13336 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
13337 p
13338 n
13339 b repl
13340 :more1
13341 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13342 p
13343 g
13344 s/.\{148\}//
13345 t nl
13346 :delim
13347 h
13348 s/\(.\{148\}\)..*/\1/
13349 t more2
13350 s/["\\]/\\&/g; s/^/"/; s/$/"/
13351 p
13352 b
13353 :more2
13354 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
13355 p
13356 g
13357 s/.\{148\}//
13358 t delim
13359 ' <conf$$subs.awk | sed '
13360 /^[^""]/{
13361   N
13362   s/\n//
13363 }
13364 ' >>$CONFIG_STATUS || ac_write_fail=1
13365 rm -f conf$$subs.awk
13366 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13367 _ACAWK
13368 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
13369   for (key in S) S_is_set[key] = 1
13370   FS = "\a"
13371
13372 }
13373 {
13374   line = $ 0
13375   nfields = split(line, field, "@")
13376   substed = 0
13377   len = length(field[1])
13378   for (i = 2; i < nfields; i++) {
13379     key = field[i]
13380     keylen = length(key)
13381     if (S_is_set[key]) {
13382       value = S[key]
13383       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
13384       len += length(value) + length(field[++i])
13385       substed = 1
13386     } else
13387       len += 1 + keylen
13388   }
13389
13390   print line
13391 }
13392
13393 _ACAWK
13394 _ACEOF
13395 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13396 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
13397   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
13398 else
13399   cat
13400 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
13401   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
13402 _ACEOF
13403
13404 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
13405 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
13406 # trailing colons and then remove the whole line if VPATH becomes empty
13407 # (actually we leave an empty line to preserve line numbers).
13408 if test "x$srcdir" = x.; then
13409   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
13410 h
13411 s///
13412 s/^/:/
13413 s/[      ]*$/:/
13414 s/:\$(srcdir):/:/g
13415 s/:\${srcdir}:/:/g
13416 s/:@srcdir@:/:/g
13417 s/^:*//
13418 s/:*$//
13419 x
13420 s/\(=[   ]*\).*/\1/
13421 G
13422 s/\n//
13423 s/^[^=]*=[       ]*$//
13424 }'
13425 fi
13426
13427 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13428 fi # test -n "$CONFIG_FILES"
13429
13430 # Set up the scripts for CONFIG_HEADERS section.
13431 # No need to generate them if there are no CONFIG_HEADERS.
13432 # This happens for instance with `./config.status Makefile'.
13433 if test -n "$CONFIG_HEADERS"; then
13434 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
13435 BEGIN {
13436 _ACEOF
13437
13438 # Transform confdefs.h into an awk script `defines.awk', embedded as
13439 # here-document in config.status, that substitutes the proper values into
13440 # config.h.in to produce config.h.
13441
13442 # Create a delimiter string that does not exist in confdefs.h, to ease
13443 # handling of long lines.
13444 ac_delim='%!_!# '
13445 for ac_last_try in false false :; do
13446   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
13447   if test -z "$ac_tt"; then
13448     break
13449   elif $ac_last_try; then
13450     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
13451   else
13452     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
13453   fi
13454 done
13455
13456 # For the awk script, D is an array of macro values keyed by name,
13457 # likewise P contains macro parameters if any.  Preserve backslash
13458 # newline sequences.
13459
13460 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13461 sed -n '
13462 s/.\{148\}/&'"$ac_delim"'/g
13463 t rset
13464 :rset
13465 s/^[     ]*#[    ]*define[       ][      ]*/ /
13466 t def
13467 d
13468 :def
13469 s/\\$//
13470 t bsnl
13471 s/["\\]/\\&/g
13472 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13473 D["\1"]=" \3"/p
13474 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
13475 d
13476 :bsnl
13477 s/["\\]/\\&/g
13478 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
13479 D["\1"]=" \3\\\\\\n"\\/p
13480 t cont
13481 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
13482 t cont
13483 d
13484 :cont
13485 n
13486 s/.\{148\}/&'"$ac_delim"'/g
13487 t clear
13488 :clear
13489 s/\\$//
13490 t bsnlc
13491 s/["\\]/\\&/g; s/^/"/; s/$/"/p
13492 d
13493 :bsnlc
13494 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
13495 b cont
13496 ' <confdefs.h | sed '
13497 s/'"$ac_delim"'/"\\\
13498 "/g' >>$CONFIG_STATUS || ac_write_fail=1
13499
13500 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13501   for (key in D) D_is_set[key] = 1
13502   FS = "\a"
13503 }
13504 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
13505   line = \$ 0
13506   split(line, arg, " ")
13507   if (arg[1] == "#") {
13508     defundef = arg[2]
13509     mac1 = arg[3]
13510   } else {
13511     defundef = substr(arg[1], 2)
13512     mac1 = arg[2]
13513   }
13514   split(mac1, mac2, "(") #)
13515   macro = mac2[1]
13516   prefix = substr(line, 1, index(line, defundef) - 1)
13517   if (D_is_set[macro]) {
13518     # Preserve the white space surrounding the "#".
13519     print prefix "define", macro P[macro] D[macro]
13520     next
13521   } else {
13522     # Replace #undef with comments.  This is necessary, for example,
13523     # in the case of _POSIX_SOURCE, which is predefined and required
13524     # on some systems where configure will not decide to define it.
13525     if (defundef == "undef") {
13526       print "/*", prefix defundef, macro, "*/"
13527       next
13528     }
13529   }
13530 }
13531 { print }
13532 _ACAWK
13533 _ACEOF
13534 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13535   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
13536 fi # test -n "$CONFIG_HEADERS"
13537
13538
13539 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
13540 shift
13541 for ac_tag
13542 do
13543   case $ac_tag in
13544   :[FHLC]) ac_mode=$ac_tag; continue;;
13545   esac
13546   case $ac_mode$ac_tag in
13547   :[FHL]*:*);;
13548   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
13549   :[FH]-) ac_tag=-:-;;
13550   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13551   esac
13552   ac_save_IFS=$IFS
13553   IFS=:
13554   set x $ac_tag
13555   IFS=$ac_save_IFS
13556   shift
13557   ac_file=$1
13558   shift
13559
13560   case $ac_mode in
13561   :L) ac_source=$1;;
13562   :[FH])
13563     ac_file_inputs=
13564     for ac_f
13565     do
13566       case $ac_f in
13567       -) ac_f="$ac_tmp/stdin";;
13568       *) # Look for the file first in the build tree, then in the source tree
13569          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13570          # because $ac_f cannot contain `:'.
13571          test -f "$ac_f" ||
13572            case $ac_f in
13573            [\\/$]*) false;;
13574            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13575            esac ||
13576            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
13577       esac
13578       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
13579       as_fn_append ac_file_inputs " '$ac_f'"
13580     done
13581
13582     # Let's still pretend it is `configure' which instantiates (i.e., don't
13583     # use $as_me), people would be surprised to read:
13584     #    /* config.h.  Generated by config.status.  */
13585     configure_input='Generated from '`
13586           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
13587         `' by configure.'
13588     if test x"$ac_file" != x-; then
13589       configure_input="$ac_file.  $configure_input"
13590       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
13591 $as_echo "$as_me: creating $ac_file" >&6;}
13592     fi
13593     # Neutralize special characters interpreted by sed in replacement strings.
13594     case $configure_input in #(
13595     *\&* | *\|* | *\\* )
13596        ac_sed_conf_input=`$as_echo "$configure_input" |
13597        sed 's/[\\\\&|]/\\\\&/g'`;; #(
13598     *) ac_sed_conf_input=$configure_input;;
13599     esac
13600
13601     case $ac_tag in
13602     *:-:* | *:-) cat >"$ac_tmp/stdin" \
13603       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
13604     esac
13605     ;;
13606   esac
13607
13608   ac_dir=`$as_dirname -- "$ac_file" ||
13609 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13610          X"$ac_file" : 'X\(//\)[^/]' \| \
13611          X"$ac_file" : 'X\(//\)$' \| \
13612          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13613 $as_echo X"$ac_file" |
13614     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13615             s//\1/
13616             q
13617           }
13618           /^X\(\/\/\)[^/].*/{
13619             s//\1/
13620             q
13621           }
13622           /^X\(\/\/\)$/{
13623             s//\1/
13624             q
13625           }
13626           /^X\(\/\).*/{
13627             s//\1/
13628             q
13629           }
13630           s/.*/./; q'`
13631   as_dir="$ac_dir"; as_fn_mkdir_p
13632   ac_builddir=.
13633
13634 case "$ac_dir" in
13635 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13636 *)
13637   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13638   # A ".." for each directory in $ac_dir_suffix.
13639   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13640   case $ac_top_builddir_sub in
13641   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13642   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13643   esac ;;
13644 esac
13645 ac_abs_top_builddir=$ac_pwd
13646 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13647 # for backward compatibility:
13648 ac_top_builddir=$ac_top_build_prefix
13649
13650 case $srcdir in
13651   .)  # We are building in place.
13652     ac_srcdir=.
13653     ac_top_srcdir=$ac_top_builddir_sub
13654     ac_abs_top_srcdir=$ac_pwd ;;
13655   [\\/]* | ?:[\\/]* )  # Absolute name.
13656     ac_srcdir=$srcdir$ac_dir_suffix;
13657     ac_top_srcdir=$srcdir
13658     ac_abs_top_srcdir=$srcdir ;;
13659   *) # Relative name.
13660     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13661     ac_top_srcdir=$ac_top_build_prefix$srcdir
13662     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13663 esac
13664 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13665
13666
13667   case $ac_mode in
13668   :F)
13669   #
13670   # CONFIG_FILE
13671   #
13672
13673   case $INSTALL in
13674   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13675   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13676   esac
13677 _ACEOF
13678
13679 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13680 # If the template does not know about datarootdir, expand it.
13681 # FIXME: This hack should be removed a few years after 2.60.
13682 ac_datarootdir_hack=; ac_datarootdir_seen=
13683 ac_sed_dataroot='
13684 /datarootdir/ {
13685   p
13686   q
13687 }
13688 /@datadir@/p
13689 /@docdir@/p
13690 /@infodir@/p
13691 /@localedir@/p
13692 /@mandir@/p'
13693 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
13694 *datarootdir*) ac_datarootdir_seen=yes;;
13695 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13696   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13697 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13698 _ACEOF
13699 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13700   ac_datarootdir_hack='
13701   s&@datadir@&$datadir&g
13702   s&@docdir@&$docdir&g
13703   s&@infodir@&$infodir&g
13704   s&@localedir@&$localedir&g
13705   s&@mandir@&$mandir&g
13706   s&\\\${datarootdir}&$datarootdir&g' ;;
13707 esac
13708 _ACEOF
13709
13710 # Neutralize VPATH when `$srcdir' = `.'.
13711 # Shell code in configure.ac might set extrasub.
13712 # FIXME: do we really want to maintain this feature?
13713 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13714 ac_sed_extra="$ac_vpsub
13715 $extrasub
13716 _ACEOF
13717 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13718 :t
13719 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13720 s|@configure_input@|$ac_sed_conf_input|;t t
13721 s&@top_builddir@&$ac_top_builddir_sub&;t t
13722 s&@top_build_prefix@&$ac_top_build_prefix&;t t
13723 s&@srcdir@&$ac_srcdir&;t t
13724 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13725 s&@top_srcdir@&$ac_top_srcdir&;t t
13726 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13727 s&@builddir@&$ac_builddir&;t t
13728 s&@abs_builddir@&$ac_abs_builddir&;t t
13729 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13730 s&@INSTALL@&$ac_INSTALL&;t t
13731 $ac_datarootdir_hack
13732 "
13733 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
13734   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13735
13736 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13737   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
13738   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
13739       "$ac_tmp/out"`; test -z "$ac_out"; } &&
13740   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13741 which seems to be undefined.  Please make sure it is defined" >&5
13742 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13743 which seems to be undefined.  Please make sure it is defined" >&2;}
13744
13745   rm -f "$ac_tmp/stdin"
13746   case $ac_file in
13747   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
13748   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
13749   esac \
13750   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13751  ;;
13752   :H)
13753   #
13754   # CONFIG_HEADER
13755   #
13756   if test x"$ac_file" != x-; then
13757     {
13758       $as_echo "/* $configure_input  */" \
13759       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
13760     } >"$ac_tmp/config.h" \
13761       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13762     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
13763       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
13764 $as_echo "$as_me: $ac_file is unchanged" >&6;}
13765     else
13766       rm -f "$ac_file"
13767       mv "$ac_tmp/config.h" "$ac_file" \
13768         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
13769     fi
13770   else
13771     $as_echo "/* $configure_input  */" \
13772       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
13773       || as_fn_error $? "could not create -" "$LINENO" 5
13774   fi
13775  ;;
13776
13777   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
13778 $as_echo "$as_me: executing $ac_file commands" >&6;}
13779  ;;
13780   esac
13781
13782
13783   case $ac_file$ac_mode in
13784     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
13785     "libtool":C)
13786
13787     # See if we are running on zsh, and set the options which allow our
13788     # commands through without removal of \ escapes.
13789     if test -n "${ZSH_VERSION+set}" ; then
13790       setopt NO_GLOB_SUBST
13791     fi
13792
13793     cfgfile="${ofile}T"
13794     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13795     $RM "$cfgfile"
13796
13797     cat <<_LT_EOF >> "$cfgfile"
13798 #! $SHELL
13799
13800 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13801 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
13802 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13803 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13804 #
13805 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13806 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
13807 #   Written by Gordon Matzigkeit, 1996
13808 #
13809 #   This file is part of GNU Libtool.
13810 #
13811 # GNU Libtool is free software; you can redistribute it and/or
13812 # modify it under the terms of the GNU General Public License as
13813 # published by the Free Software Foundation; either version 2 of
13814 # the License, or (at your option) any later version.
13815 #
13816 # As a special exception to the GNU General Public License,
13817 # if you distribute this file as part of a program or library that
13818 # is built using GNU Libtool, you may include this file under the
13819 # same distribution terms that you use for the rest of that program.
13820 #
13821 # GNU Libtool is distributed in the hope that it will be useful,
13822 # but WITHOUT ANY WARRANTY; without even the implied warranty of
13823 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13824 # GNU General Public License for more details.
13825 #
13826 # You should have received a copy of the GNU General Public License
13827 # along with GNU Libtool; see the file COPYING.  If not, a copy
13828 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
13829 # obtained by writing to the Free Software Foundation, Inc.,
13830 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
13831
13832
13833 # The names of the tagged configurations supported by this script.
13834 available_tags=""
13835
13836 # ### BEGIN LIBTOOL CONFIG
13837
13838 # Which release of libtool.m4 was used?
13839 macro_version=$macro_version
13840 macro_revision=$macro_revision
13841
13842 # Whether or not to build shared libraries.
13843 build_libtool_libs=$enable_shared
13844
13845 # Whether or not to build static libraries.
13846 build_old_libs=$enable_static
13847
13848 # What type of objects to build.
13849 pic_mode=$pic_mode
13850
13851 # Whether or not to optimize for fast installation.
13852 fast_install=$enable_fast_install
13853
13854 # Shell to use when invoking shell scripts.
13855 SHELL=$lt_SHELL
13856
13857 # An echo program that protects backslashes.
13858 ECHO=$lt_ECHO
13859
13860 # The host system.
13861 host_alias=$host_alias
13862 host=$host
13863 host_os=$host_os
13864
13865 # The build system.
13866 build_alias=$build_alias
13867 build=$build
13868 build_os=$build_os
13869
13870 # A sed program that does not truncate output.
13871 SED=$lt_SED
13872
13873 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13874 Xsed="\$SED -e 1s/^X//"
13875
13876 # A grep program that handles long lines.
13877 GREP=$lt_GREP
13878
13879 # An ERE matcher.
13880 EGREP=$lt_EGREP
13881
13882 # A literal string matcher.
13883 FGREP=$lt_FGREP
13884
13885 # A BSD- or MS-compatible name lister.
13886 NM=$lt_NM
13887
13888 # Whether we need soft or hard links.
13889 LN_S=$lt_LN_S
13890
13891 # What is the maximum length of a command?
13892 max_cmd_len=$max_cmd_len
13893
13894 # Object file suffix (normally "o").
13895 objext=$ac_objext
13896
13897 # Executable file suffix (normally "").
13898 exeext=$exeext
13899
13900 # whether the shell understands "unset".
13901 lt_unset=$lt_unset
13902
13903 # turn spaces into newlines.
13904 SP2NL=$lt_lt_SP2NL
13905
13906 # turn newlines into spaces.
13907 NL2SP=$lt_lt_NL2SP
13908
13909 # An object symbol dumper.
13910 OBJDUMP=$lt_OBJDUMP
13911
13912 # Method to check whether dependent libraries are shared objects.
13913 deplibs_check_method=$lt_deplibs_check_method
13914
13915 # Command to use when deplibs_check_method == "file_magic".
13916 file_magic_cmd=$lt_file_magic_cmd
13917
13918 # The archiver.
13919 AR=$lt_AR
13920 AR_FLAGS=$lt_AR_FLAGS
13921
13922 # A symbol stripping program.
13923 STRIP=$lt_STRIP
13924
13925 # Commands used to install an old-style archive.
13926 RANLIB=$lt_RANLIB
13927 old_postinstall_cmds=$lt_old_postinstall_cmds
13928 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13929
13930 # Whether to use a lock for old archive extraction.
13931 lock_old_archive_extraction=$lock_old_archive_extraction
13932
13933 # A C compiler.
13934 LTCC=$lt_CC
13935
13936 # LTCC compiler flags.
13937 LTCFLAGS=$lt_CFLAGS
13938
13939 # Take the output of nm and produce a listing of raw symbols and C names.
13940 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13941
13942 # Transform the output of nm in a proper C declaration.
13943 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13944
13945 # Transform the output of nm in a C name address pair.
13946 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13947
13948 # Transform the output of nm in a C name address pair when lib prefix is needed.
13949 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
13950
13951 # The name of the directory that contains temporary libtool files.
13952 objdir=$objdir
13953
13954 # Used to examine libraries when file_magic_cmd begins with "file".
13955 MAGIC_CMD=$MAGIC_CMD
13956
13957 # Must we lock files when doing compilation?
13958 need_locks=$lt_need_locks
13959
13960 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13961 DSYMUTIL=$lt_DSYMUTIL
13962
13963 # Tool to change global to local symbols on Mac OS X.
13964 NMEDIT=$lt_NMEDIT
13965
13966 # Tool to manipulate fat objects and archives on Mac OS X.
13967 LIPO=$lt_LIPO
13968
13969 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13970 OTOOL=$lt_OTOOL
13971
13972 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13973 OTOOL64=$lt_OTOOL64
13974
13975 # Old archive suffix (normally "a").
13976 libext=$libext
13977
13978 # Shared library suffix (normally ".so").
13979 shrext_cmds=$lt_shrext_cmds
13980
13981 # The commands to extract the exported symbol list from a shared archive.
13982 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13983
13984 # Variables whose values should be saved in libtool wrapper scripts and
13985 # restored at link time.
13986 variables_saved_for_relink=$lt_variables_saved_for_relink
13987
13988 # Do we need the "lib" prefix for modules?
13989 need_lib_prefix=$need_lib_prefix
13990
13991 # Do we need a version for libraries?
13992 need_version=$need_version
13993
13994 # Library versioning type.
13995 version_type=$version_type
13996
13997 # Shared library runtime path variable.
13998 runpath_var=$runpath_var
13999
14000 # Shared library path variable.
14001 shlibpath_var=$shlibpath_var
14002
14003 # Is shlibpath searched before the hard-coded library search path?
14004 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14005
14006 # Format of library name prefix.
14007 libname_spec=$lt_libname_spec
14008
14009 # List of archive names.  First name is the real one, the rest are links.
14010 # The last name is the one that the linker finds with -lNAME
14011 library_names_spec=$lt_library_names_spec
14012
14013 # The coded name of the library, if different from the real name.
14014 soname_spec=$lt_soname_spec
14015
14016 # Permission mode override for installation of shared libraries.
14017 install_override_mode=$lt_install_override_mode
14018
14019 # Command to use after installation of a shared archive.
14020 postinstall_cmds=$lt_postinstall_cmds
14021
14022 # Command to use after uninstallation of a shared archive.
14023 postuninstall_cmds=$lt_postuninstall_cmds
14024
14025 # Commands used to finish a libtool library installation in a directory.
14026 finish_cmds=$lt_finish_cmds
14027
14028 # As "finish_cmds", except a single script fragment to be evaled but
14029 # not shown.
14030 finish_eval=$lt_finish_eval
14031
14032 # Whether we should hardcode library paths into libraries.
14033 hardcode_into_libs=$hardcode_into_libs
14034
14035 # Compile-time system search path for libraries.
14036 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14037
14038 # Run-time system search path for libraries.
14039 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
14040
14041 # Whether dlopen is supported.
14042 dlopen_support=$enable_dlopen
14043
14044 # Whether dlopen of programs is supported.
14045 dlopen_self=$enable_dlopen_self
14046
14047 # Whether dlopen of statically linked programs is supported.
14048 dlopen_self_static=$enable_dlopen_self_static
14049
14050 # Commands to strip libraries.
14051 old_striplib=$lt_old_striplib
14052 striplib=$lt_striplib
14053
14054
14055 # The linker used to build libraries.
14056 LD=$lt_LD
14057
14058 # How to create reloadable object files.
14059 reload_flag=$lt_reload_flag
14060 reload_cmds=$lt_reload_cmds
14061
14062 # Commands used to build an old-style archive.
14063 old_archive_cmds=$lt_old_archive_cmds
14064
14065 # A language specific compiler.
14066 CC=$lt_compiler
14067
14068 # Is the compiler the GNU compiler?
14069 with_gcc=$GCC
14070
14071 # Compiler flag to turn off builtin functions.
14072 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
14073
14074 # How to pass a linker flag through the compiler.
14075 wl=$lt_lt_prog_compiler_wl
14076
14077 # Additional compiler flags for building library objects.
14078 pic_flag=$lt_lt_prog_compiler_pic
14079
14080 # Compiler flag to prevent dynamic linking.
14081 link_static_flag=$lt_lt_prog_compiler_static
14082
14083 # Does compiler simultaneously support -c and -o options?
14084 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
14085
14086 # Whether or not to add -lc for building shared libraries.
14087 build_libtool_need_lc=$archive_cmds_need_lc
14088
14089 # Whether or not to disallow shared libs when runtime libs are static.
14090 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
14091
14092 # Compiler flag to allow reflexive dlopens.
14093 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
14094
14095 # Compiler flag to generate shared objects directly from archives.
14096 whole_archive_flag_spec=$lt_whole_archive_flag_spec
14097
14098 # Whether the compiler copes with passing no objects directly.
14099 compiler_needs_object=$lt_compiler_needs_object
14100
14101 # Create an old-style archive from a shared archive.
14102 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
14103
14104 # Create a temporary old-style archive to link instead of a shared archive.
14105 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
14106
14107 # Commands used to build a shared archive.
14108 archive_cmds=$lt_archive_cmds
14109 archive_expsym_cmds=$lt_archive_expsym_cmds
14110
14111 # Commands used to build a loadable module if different from building
14112 # a shared archive.
14113 module_cmds=$lt_module_cmds
14114 module_expsym_cmds=$lt_module_expsym_cmds
14115
14116 # Whether we are building with GNU ld or not.
14117 with_gnu_ld=$lt_with_gnu_ld
14118
14119 # Flag that allows shared libraries with undefined symbols to be built.
14120 allow_undefined_flag=$lt_allow_undefined_flag
14121
14122 # Flag that enforces no undefined symbols.
14123 no_undefined_flag=$lt_no_undefined_flag
14124
14125 # Flag to hardcode \$libdir into a binary during linking.
14126 # This must work even if \$libdir does not exist
14127 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
14128
14129 # If ld is used when linking, flag to hardcode \$libdir into a binary
14130 # during linking.  This must work even if \$libdir does not exist.
14131 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
14132
14133 # Whether we need a single "-rpath" flag with a separated argument.
14134 hardcode_libdir_separator=$lt_hardcode_libdir_separator
14135
14136 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14137 # DIR into the resulting binary.
14138 hardcode_direct=$hardcode_direct
14139
14140 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
14141 # DIR into the resulting binary and the resulting library dependency is
14142 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
14143 # library is relocated.
14144 hardcode_direct_absolute=$hardcode_direct_absolute
14145
14146 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
14147 # into the resulting binary.
14148 hardcode_minus_L=$hardcode_minus_L
14149
14150 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
14151 # into the resulting binary.
14152 hardcode_shlibpath_var=$hardcode_shlibpath_var
14153
14154 # Set to "yes" if building a shared library automatically hardcodes DIR
14155 # into the library and all subsequent libraries and executables linked
14156 # against it.
14157 hardcode_automatic=$hardcode_automatic
14158
14159 # Set to yes if linker adds runtime paths of dependent libraries
14160 # to runtime path list.
14161 inherit_rpath=$inherit_rpath
14162
14163 # Whether libtool must link a program against all its dependency libraries.
14164 link_all_deplibs=$link_all_deplibs
14165
14166 # Fix the shell variable \$srcfile for the compiler.
14167 fix_srcfile_path=$lt_fix_srcfile_path
14168
14169 # Set to "yes" if exported symbols are required.
14170 always_export_symbols=$always_export_symbols
14171
14172 # The commands to list exported symbols.
14173 export_symbols_cmds=$lt_export_symbols_cmds
14174
14175 # Symbols that should not be listed in the preloaded symbols.
14176 exclude_expsyms=$lt_exclude_expsyms
14177
14178 # Symbols that must always be exported.
14179 include_expsyms=$lt_include_expsyms
14180
14181 # Commands necessary for linking programs (against libraries) with templates.
14182 prelink_cmds=$lt_prelink_cmds
14183
14184 # Specify filename containing input files.
14185 file_list_spec=$lt_file_list_spec
14186
14187 # How to hardcode a shared library path into an executable.
14188 hardcode_action=$hardcode_action
14189
14190 # ### END LIBTOOL CONFIG
14191
14192 _LT_EOF
14193
14194   case $host_os in
14195   aix3*)
14196     cat <<\_LT_EOF >> "$cfgfile"
14197 # AIX sometimes has problems with the GCC collect2 program.  For some
14198 # reason, if we set the COLLECT_NAMES environment variable, the problems
14199 # vanish in a puff of smoke.
14200 if test "X${COLLECT_NAMES+set}" != Xset; then
14201   COLLECT_NAMES=
14202   export COLLECT_NAMES
14203 fi
14204 _LT_EOF
14205     ;;
14206   esac
14207
14208
14209 ltmain="$ac_aux_dir/ltmain.sh"
14210
14211
14212   # We use sed instead of cat because bash on DJGPP gets confused if
14213   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
14214   # text mode, it properly converts lines to CR/LF.  This bash problem
14215   # is reportedly fixed, but why not run on old versions too?
14216   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
14217     || (rm -f "$cfgfile"; exit 1)
14218
14219   case $xsi_shell in
14220   yes)
14221     cat << \_LT_EOF >> "$cfgfile"
14222
14223 # func_dirname file append nondir_replacement
14224 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14225 # otherwise set result to NONDIR_REPLACEMENT.
14226 func_dirname ()
14227 {
14228   case ${1} in
14229     */*) func_dirname_result="${1%/*}${2}" ;;
14230     *  ) func_dirname_result="${3}" ;;
14231   esac
14232 }
14233
14234 # func_basename file
14235 func_basename ()
14236 {
14237   func_basename_result="${1##*/}"
14238 }
14239
14240 # func_dirname_and_basename file append nondir_replacement
14241 # perform func_basename and func_dirname in a single function
14242 # call:
14243 #   dirname:  Compute the dirname of FILE.  If nonempty,
14244 #             add APPEND to the result, otherwise set result
14245 #             to NONDIR_REPLACEMENT.
14246 #             value returned in "$func_dirname_result"
14247 #   basename: Compute filename of FILE.
14248 #             value retuned in "$func_basename_result"
14249 # Implementation must be kept synchronized with func_dirname
14250 # and func_basename. For efficiency, we do not delegate to
14251 # those functions but instead duplicate the functionality here.
14252 func_dirname_and_basename ()
14253 {
14254   case ${1} in
14255     */*) func_dirname_result="${1%/*}${2}" ;;
14256     *  ) func_dirname_result="${3}" ;;
14257   esac
14258   func_basename_result="${1##*/}"
14259 }
14260
14261 # func_stripname prefix suffix name
14262 # strip PREFIX and SUFFIX off of NAME.
14263 # PREFIX and SUFFIX must not contain globbing or regex special
14264 # characters, hashes, percent signs, but SUFFIX may contain a leading
14265 # dot (in which case that matches only a dot).
14266 func_stripname ()
14267 {
14268   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
14269   # positional parameters, so assign one to ordinary parameter first.
14270   func_stripname_result=${3}
14271   func_stripname_result=${func_stripname_result#"${1}"}
14272   func_stripname_result=${func_stripname_result%"${2}"}
14273 }
14274
14275 # func_opt_split
14276 func_opt_split ()
14277 {
14278   func_opt_split_opt=${1%%=*}
14279   func_opt_split_arg=${1#*=}
14280 }
14281
14282 # func_lo2o object
14283 func_lo2o ()
14284 {
14285   case ${1} in
14286     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
14287     *)    func_lo2o_result=${1} ;;
14288   esac
14289 }
14290
14291 # func_xform libobj-or-source
14292 func_xform ()
14293 {
14294   func_xform_result=${1%.*}.lo
14295 }
14296
14297 # func_arith arithmetic-term...
14298 func_arith ()
14299 {
14300   func_arith_result=$(( $* ))
14301 }
14302
14303 # func_len string
14304 # STRING may not start with a hyphen.
14305 func_len ()
14306 {
14307   func_len_result=${#1}
14308 }
14309
14310 _LT_EOF
14311     ;;
14312   *) # Bourne compatible functions.
14313     cat << \_LT_EOF >> "$cfgfile"
14314
14315 # func_dirname file append nondir_replacement
14316 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
14317 # otherwise set result to NONDIR_REPLACEMENT.
14318 func_dirname ()
14319 {
14320   # Extract subdirectory from the argument.
14321   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
14322   if test "X$func_dirname_result" = "X${1}"; then
14323     func_dirname_result="${3}"
14324   else
14325     func_dirname_result="$func_dirname_result${2}"
14326   fi
14327 }
14328
14329 # func_basename file
14330 func_basename ()
14331 {
14332   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
14333 }
14334
14335
14336 # func_stripname prefix suffix name
14337 # strip PREFIX and SUFFIX off of NAME.
14338 # PREFIX and SUFFIX must not contain globbing or regex special
14339 # characters, hashes, percent signs, but SUFFIX may contain a leading
14340 # dot (in which case that matches only a dot).
14341 # func_strip_suffix prefix name
14342 func_stripname ()
14343 {
14344   case ${2} in
14345     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
14346     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
14347   esac
14348 }
14349
14350 # sed scripts:
14351 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14352 my_sed_long_arg='1s/^-[^=]*=//'
14353
14354 # func_opt_split
14355 func_opt_split ()
14356 {
14357   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
14358   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
14359 }
14360
14361 # func_lo2o object
14362 func_lo2o ()
14363 {
14364   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
14365 }
14366
14367 # func_xform libobj-or-source
14368 func_xform ()
14369 {
14370   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
14371 }
14372
14373 # func_arith arithmetic-term...
14374 func_arith ()
14375 {
14376   func_arith_result=`expr "$@"`
14377 }
14378
14379 # func_len string
14380 # STRING may not start with a hyphen.
14381 func_len ()
14382 {
14383   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
14384 }
14385
14386 _LT_EOF
14387 esac
14388
14389 case $lt_shell_append in
14390   yes)
14391     cat << \_LT_EOF >> "$cfgfile"
14392
14393 # func_append var value
14394 # Append VALUE to the end of shell variable VAR.
14395 func_append ()
14396 {
14397   eval "$1+=\$2"
14398 }
14399 _LT_EOF
14400     ;;
14401   *)
14402     cat << \_LT_EOF >> "$cfgfile"
14403
14404 # func_append var value
14405 # Append VALUE to the end of shell variable VAR.
14406 func_append ()
14407 {
14408   eval "$1=\$$1\$2"
14409 }
14410
14411 _LT_EOF
14412     ;;
14413   esac
14414
14415
14416   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14417     || (rm -f "$cfgfile"; exit 1)
14418
14419   mv -f "$cfgfile" "$ofile" ||
14420     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14421   chmod +x "$ofile"
14422
14423  ;;
14424     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
14425  rm -f Makesim1.tmp Makesim2.tmp Makefile
14426  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
14427  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
14428  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
14429         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
14430         <Makefile.sim >Makefile
14431  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
14432  ;;
14433     "stamp-h":C) echo > stamp-h ;;
14434
14435   esac
14436 done # for ac_tag
14437
14438
14439 as_fn_exit 0
14440 _ACEOF
14441 ac_clean_files=$ac_clean_files_save
14442
14443 test $ac_write_fail = 0 ||
14444   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
14445
14446
14447 # configure is writing to config.log, and then calls config.status.
14448 # config.status does its own redirection, appending to config.log.
14449 # Unfortunately, on DOS this fails, as config.log is still kept open
14450 # by configure, so config.status won't be able to write to it; its
14451 # output is simply discarded.  So we exec the FD to /dev/null,
14452 # effectively closing config.log, so it can be properly (re)opened and
14453 # appended to by config.status.  When coming back to configure, we
14454 # need to make the FD available again.
14455 if test "$no_create" != yes; then
14456   ac_cs_success=:
14457   ac_config_status_args=
14458   test "$silent" = yes &&
14459     ac_config_status_args="$ac_config_status_args --quiet"
14460   exec 5>/dev/null
14461   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14462   exec 5>>config.log
14463   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14464   # would make configure fail if this is the last instruction.
14465   $ac_cs_success || as_fn_exit 1
14466 fi
14467 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
14468   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
14469 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
14470 fi
14471
14472