configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for charybdis 3.6.0-dev.
   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
 200   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 201     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 202     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     PATH=/empty FPATH=/empty; export PATH FPATH
 205     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 206       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 207 test \$(( 1 + 1 )) = 2 || 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 lt_ltdl_dir='extra/libltdl'
 567
 568 lt_dlopen_dir="$lt_ltdl_dir"
 569
 570
 571 test -n "$DJDIR" || exec 7<&0 </dev/null
 572 exec 6>&1
 573
 574 # Name of the host.
 575 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 576 # so uname gets run too.
 577 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 578
 579 #
 580 # Initializations.
 581 #
 582 ac_default_prefix=/usr/local
 583 ac_clean_files=
 584 ac_config_libobj_dir=.
 585 LIBOBJS=
 586 cross_compiling=no
 587 subdirs=
 588 MFLAGS=
 589 MAKEFLAGS=
 590
 591 # Identity of this package.
 592 PACKAGE_NAME='charybdis'
 593 PACKAGE_TARNAME='charybdis'
 594 PACKAGE_VERSION='3.6.0-dev'
 595 PACKAGE_STRING='charybdis 3.6.0-dev'
 596 PACKAGE_BUGREPORT=''
 597 PACKAGE_URL=''
 598
 599 ac_default_prefix=$HOME/ircd
 600 # Factoring default headers for most tests.
 601 ac_includes_default="\
 602 #include <stdio.h>
 603 #ifdef HAVE_SYS_TYPES_H
 604 # include <sys/types.h>
 605 #endif
 606 #ifdef HAVE_SYS_STAT_H
 607 # include <sys/stat.h>
 608 #endif
 609 #ifdef STDC_HEADERS
 610 # include <stdlib.h>
 611 # include <stddef.h>
 612 #else
 613 # ifdef HAVE_STDLIB_H
 614 #  include <stdlib.h>
 615 # endif
 616 #endif
 617 #ifdef HAVE_STRING_H
 618 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 619 #  include <memory.h>
 620 # endif
 621 # include <string.h>
 622 #endif
 623 #ifdef HAVE_STRINGS_H
 624 # include <strings.h>
 625 #endif
 626 #ifdef HAVE_INTTYPES_H
 627 # include <inttypes.h>
 628 #endif
 629 #ifdef HAVE_STDINT_H
 630 # include <stdint.h>
 631 #endif
 632 #ifdef HAVE_UNISTD_H
 633 # include <unistd.h>
 634 #endif"
 635
 636 enable_option_checking=no
 637 ac_subst_vars='ltdl_LTLIBOBJS
 638 ltdl_LIBOBJS
 639 am__EXEEXT_FALSE
 640 am__EXEEXT_TRUE
 641 LTLIBOBJS
 642 LIBOBJS
 643 SEDOBJ
 644 IRC_CFLAGS
 645 PICFLAGS
 646 SSL_LIBS
 647 SSL_INCLUDES
 648 SSL_SRCS_ENABLE
 649 MOD_TARGET
 650 MODULES_LIBS
 651 SELECT_TYPE
 652 PROGRAM_PREFIX
 653 PKGRUNDIR
 654 moduledir
 655 MODULE_DIR
 656 helpdir
 657 HELP_DIR
 658 logdir
 659 LOG_DIR
 660 ETC_DIR
 661 SQLITE_OBJ
 662 SQLITE_INCLUDES
 663 SQLITE_LD
 664 SQLITE_LIBS
 665 SQLITE_CFLAGS
 666 PKG_CONFIG_LIBDIR
 667 PKG_CONFIG_PATH
 668 PKG_CONFIG
 669 ZLIB_LD
 670 ENCSPEED
 671 ALLOCA
 672 VICONF
 673 CRYPT_LIB
 674 PKGLIBEXECDIR
 675 pkglibexecdir
 676 PKGLOCALSTATEDIR
 677 pkglocalstatedir
 678 pkgrundir
 679 rundir
 680 pkglibdir
 681 LEXLIB
 682 LEX_OUTPUT_ROOT
 683 LEX
 684 YFLAGS
 685 YACC
 686 TOUCH
 687 LN
 688 MV
 689 CP
 690 RM
 691 STDOUT
 692 MAKEDEPEND
 693 MKDEP
 694 BUILD_LTDL_FALSE
 695 BUILD_LTDL_TRUE
 696 LTDLOPEN
 697 LT_CONFIG_H
 698 subdirs
 699 CONVENIENCE_LTDL_FALSE
 700 CONVENIENCE_LTDL_TRUE
 701 INSTALL_LTDL_FALSE
 702 INSTALL_LTDL_TRUE
 703 ARGZ_H
 704 sys_symbol_underscore
 705 LIBADD_DL
 706 LT_DLPREOPEN
 707 LIBADD_DLD_LINK
 708 LIBADD_SHL_LOAD
 709 LIBADD_DLOPEN
 710 LT_DLLOADERS
 711 INCLTDL
 712 LTDLINCL
 713 LTDLDEPS
 714 LIBLTDL
 715 CPP
 716 OTOOL64
 717 OTOOL
 718 LIPO
 719 NMEDIT
 720 DSYMUTIL
 721 MANIFEST_TOOL
 722 RANLIB
 723 DLLTOOL
 724 OBJDUMP
 725 LN_S
 726 NM
 727 ac_ct_DUMPBIN
 728 DUMPBIN
 729 LD
 730 FGREP
 731 EGREP
 732 GREP
 733 SED
 734 host_os
 735 host_vendor
 736 host_cpu
 737 host
 738 build_os
 739 build_vendor
 740 build_cpu
 741 build
 742 LIBTOOL
 743 am__fastdepCC_FALSE
 744 am__fastdepCC_TRUE
 745 CCDEPMODE
 746 am__nodep
 747 AMDEPBACKSLASH
 748 AMDEP_FALSE
 749 AMDEP_TRUE
 750 am__quote
 751 am__include
 752 DEPDIR
 753 OBJEXT
 754 EXEEXT
 755 ac_ct_CC
 756 CPPFLAGS
 757 LDFLAGS
 758 CFLAGS
 759 CC
 760 ac_ct_AR
 761 AR
 762 AM_BACKSLASH
 763 AM_DEFAULT_VERBOSITY
 764 AM_DEFAULT_V
 765 AM_V
 766 am__untar
 767 am__tar
 768 AMTAR
 769 am__leading_dot
 770 SET_MAKE
 771 AWK
 772 mkdir_p
 773 MKDIR_P
 774 INSTALL_STRIP_PROGRAM
 775 STRIP
 776 install_sh
 777 MAKEINFO
 778 AUTOHEADER
 779 AUTOMAKE
 780 AUTOCONF
 781 ACLOCAL
 782 VERSION
 783 PACKAGE
 784 CYGPATH_W
 785 am__isrc
 786 INSTALL_DATA
 787 INSTALL_SCRIPT
 788 INSTALL_PROGRAM
 789 target_alias
 790 host_alias
 791 build_alias
 792 LIBS
 793 ECHO_T
 794 ECHO_N
 795 ECHO_C
 796 DEFS
 797 mandir
 798 localedir
 799 libdir
 800 psdir
 801 pdfdir
 802 dvidir
 803 htmldir
 804 infodir
 805 docdir
 806 oldincludedir
 807 includedir
 808 localstatedir
 809 sharedstatedir
 810 sysconfdir
 811 datadir
 812 datarootdir
 813 libexecdir
 814 sbindir
 815 bindir
 816 program_transform_name
 817 prefix
 818 exec_prefix
 819 PACKAGE_URL
 820 PACKAGE_BUGREPORT
 821 PACKAGE_STRING
 822 PACKAGE_VERSION
 823 PACKAGE_TARNAME
 824 PACKAGE_NAME
 825 PATH_SEPARATOR
 826 SHELL'
 827 ac_subst_files=''
 828 ac_user_opts='
 829 enable_option_checking
 830 enable_silent_rules
 831 enable_dependency_tracking
 832 enable_static
 833 enable_shared
 834 with_pic
 835 enable_fast_install
 836 with_gnu_ld
 837 with_sysroot
 838 enable_libtool_lock
 839 with_included_ltdl
 840 with_ltdl_include
 841 with_ltdl_lib
 842 enable_ltdl_install
 843 enable_fhs_paths
 844 enable_ipv6
 845 enable_openssl
 846 with_zlib_path
 847 enable_zlib
 848 with_shared_sqlite
 849 enable_ports
 850 enable_poll
 851 enable_select
 852 enable_kqueue
 853 enable_epoll
 854 with_confdir
 855 with_logdir
 856 with_helpdir
 857 with_moduledir
 858 with_rundir
 859 with_program_prefix
 860 with_custom_branding
 861 with_custom_version
 862 enable_assert
 863 enable_iodebug
 864 enable_profile
 865 enable_balloc
 866 enable_small_net
 867 with_nicklen
 868 with_topiclen
 869 enable_warnings
 870 '
 871       ac_precious_vars='build_alias
 872 host_alias
 873 target_alias
 874 CC
 875 CFLAGS
 876 LDFLAGS
 877 LIBS
 878 CPPFLAGS
 879 CPP
 880 YACC
 881 YFLAGS
 882 PKG_CONFIG
 883 PKG_CONFIG_PATH
 884 PKG_CONFIG_LIBDIR
 885 SQLITE_CFLAGS
 886 SQLITE_LIBS'
 887 ac_subdirs_all='extra/libltdl
 888 libratbox'
 889
 890 # Initialize some variables set by options.
 891 ac_init_help=
 892 ac_init_version=false
 893 ac_unrecognized_opts=
 894 ac_unrecognized_sep=
 895 # The variables have the same names as the options, with
 896 # dashes changed to underlines.
 897 cache_file=/dev/null
 898 exec_prefix=NONE
 899 no_create=
 900 no_recursion=
 901 prefix=NONE
 902 program_prefix=NONE
 903 program_suffix=NONE
 904 program_transform_name=s,x,x,
 905 silent=
 906 site=
 907 srcdir=
 908 verbose=
 909 x_includes=NONE
 910 x_libraries=NONE
 911
 912 # Installation directory options.
 913 # These are left unexpanded so users can "make install exec_prefix=/foo"
 914 # and all the variables that are supposed to be based on exec_prefix
 915 # by default will actually change.
 916 # Use braces instead of parens because sh, perl, etc. also accept them.
 917 # (The list follows the same order as the GNU Coding Standards.)
 918 bindir='${exec_prefix}/bin'
 919 sbindir='${exec_prefix}/sbin'
 920 libexecdir='${exec_prefix}/libexec'
 921 datarootdir='${prefix}/share'
 922 datadir='${datarootdir}'
 923 sysconfdir='${prefix}/etc'
 924 sharedstatedir='${prefix}/com'
 925 localstatedir='${prefix}/var'
 926 includedir='${prefix}/include'
 927 oldincludedir='/usr/include'
 928 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 929 infodir='${datarootdir}/info'
 930 htmldir='${docdir}'
 931 dvidir='${docdir}'
 932 pdfdir='${docdir}'
 933 psdir='${docdir}'
 934 libdir='${exec_prefix}/lib'
 935 localedir='${datarootdir}/locale'
 936 mandir='${datarootdir}/man'
 937
 938 ac_prev=
 939 ac_dashdash=
 940 for ac_option
 941 do
 942   # If the previous option needs an argument, assign it.
 943   if test -n "$ac_prev"; then
 944     eval $ac_prev=\$ac_option
 945     ac_prev=
 946     continue
 947   fi
 948
 949   case $ac_option in
 950   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 951   *=)   ac_optarg= ;;
 952   *)    ac_optarg=yes ;;
 953   esac
 954
 955   # Accept the important Cygnus configure options, so we can diagnose typos.
 956
 957   case $ac_dashdash$ac_option in
 958   --)
 959     ac_dashdash=yes ;;
 960
 961   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 962     ac_prev=bindir ;;
 963   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 964     bindir=$ac_optarg ;;
 965
 966   -build | --build | --buil | --bui | --bu)
 967     ac_prev=build_alias ;;
 968   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 969     build_alias=$ac_optarg ;;
 970
 971   -cache-file | --cache-file | --cache-fil | --cache-fi \
 972   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 973     ac_prev=cache_file ;;
 974   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 975   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 976     cache_file=$ac_optarg ;;
 977
 978   --config-cache | -C)
 979     cache_file=config.cache ;;
 980
 981   -datadir | --datadir | --datadi | --datad)
 982     ac_prev=datadir ;;
 983   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 984     datadir=$ac_optarg ;;
 985
 986   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 987   | --dataroo | --dataro | --datar)
 988     ac_prev=datarootdir ;;
 989   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 990   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 991     datarootdir=$ac_optarg ;;
 992
 993   -disable-* | --disable-*)
 994     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 995     # Reject names that are not valid shell variable names.
 996     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 997       as_fn_error $? "invalid feature name: $ac_useropt"
 998     ac_useropt_orig=$ac_useropt
 999     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1000     case $ac_user_opts in
1001       *"
1002 "enable_$ac_useropt"
1003 "*) ;;
1004       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1005          ac_unrecognized_sep=', ';;
1006     esac
1007     eval enable_$ac_useropt=no ;;
1008
1009   -docdir | --docdir | --docdi | --doc | --do)
1010     ac_prev=docdir ;;
1011   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1012     docdir=$ac_optarg ;;
1013
1014   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1015     ac_prev=dvidir ;;
1016   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1017     dvidir=$ac_optarg ;;
1018
1019   -enable-* | --enable-*)
1020     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1021     # Reject names that are not valid shell variable names.
1022     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1023       as_fn_error $? "invalid feature name: $ac_useropt"
1024     ac_useropt_orig=$ac_useropt
1025     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1026     case $ac_user_opts in
1027       *"
1028 "enable_$ac_useropt"
1029 "*) ;;
1030       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1031          ac_unrecognized_sep=', ';;
1032     esac
1033     eval enable_$ac_useropt=\$ac_optarg ;;
1034
1035   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1036   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1037   | --exec | --exe | --ex)
1038     ac_prev=exec_prefix ;;
1039   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1040   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1041   | --exec=* | --exe=* | --ex=*)
1042     exec_prefix=$ac_optarg ;;
1043
1044   -gas | --gas | --ga | --g)
1045     # Obsolete; use --with-gas.
1046     with_gas=yes ;;
1047
1048   -help | --help | --hel | --he | -h)
1049     ac_init_help=long ;;
1050   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1051     ac_init_help=recursive ;;
1052   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1053     ac_init_help=short ;;
1054
1055   -host | --host | --hos | --ho)
1056     ac_prev=host_alias ;;
1057   -host=* | --host=* | --hos=* | --ho=*)
1058     host_alias=$ac_optarg ;;
1059
1060   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1061     ac_prev=htmldir ;;
1062   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1063   | --ht=*)
1064     htmldir=$ac_optarg ;;
1065
1066   -includedir | --includedir | --includedi | --included | --include \
1067   | --includ | --inclu | --incl | --inc)
1068     ac_prev=includedir ;;
1069   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1070   | --includ=* | --inclu=* | --incl=* | --inc=*)
1071     includedir=$ac_optarg ;;
1072
1073   -infodir | --infodir | --infodi | --infod | --info | --inf)
1074     ac_prev=infodir ;;
1075   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1076     infodir=$ac_optarg ;;
1077
1078   -libdir | --libdir | --libdi | --libd)
1079     ac_prev=libdir ;;
1080   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1081     libdir=$ac_optarg ;;
1082
1083   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1084   | --libexe | --libex | --libe)
1085     ac_prev=libexecdir ;;
1086   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1087   | --libexe=* | --libex=* | --libe=*)
1088     libexecdir=$ac_optarg ;;
1089
1090   -localedir | --localedir | --localedi | --localed | --locale)
1091     ac_prev=localedir ;;
1092   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1093     localedir=$ac_optarg ;;
1094
1095   -localstatedir | --localstatedir | --localstatedi | --localstated \
1096   | --localstate | --localstat | --localsta | --localst | --locals)
1097     ac_prev=localstatedir ;;
1098   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1099   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1100     localstatedir=$ac_optarg ;;
1101
1102   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1103     ac_prev=mandir ;;
1104   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1105     mandir=$ac_optarg ;;
1106
1107   -nfp | --nfp | --nf)
1108     # Obsolete; use --without-fp.
1109     with_fp=no ;;
1110
1111   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1112   | --no-cr | --no-c | -n)
1113     no_create=yes ;;
1114
1115   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1116   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1117     no_recursion=yes ;;
1118
1119   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1120   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1121   | --oldin | --oldi | --old | --ol | --o)
1122     ac_prev=oldincludedir ;;
1123   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1124   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1125   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1126     oldincludedir=$ac_optarg ;;
1127
1128   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1129     ac_prev=prefix ;;
1130   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1131     prefix=$ac_optarg ;;
1132
1133   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1134   | --program-pre | --program-pr | --program-p)
1135     ac_prev=program_prefix ;;
1136   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1137   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1138     program_prefix=$ac_optarg ;;
1139
1140   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1141   | --program-suf | --program-su | --program-s)
1142     ac_prev=program_suffix ;;
1143   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1144   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1145     program_suffix=$ac_optarg ;;
1146
1147   -program-transform-name | --program-transform-name \
1148   | --program-transform-nam | --program-transform-na \
1149   | --program-transform-n | --program-transform- \
1150   | --program-transform | --program-transfor \
1151   | --program-transfo | --program-transf \
1152   | --program-trans | --program-tran \
1153   | --progr-tra | --program-tr | --program-t)
1154     ac_prev=program_transform_name ;;
1155   -program-transform-name=* | --program-transform-name=* \
1156   | --program-transform-nam=* | --program-transform-na=* \
1157   | --program-transform-n=* | --program-transform-=* \
1158   | --program-transform=* | --program-transfor=* \
1159   | --program-transfo=* | --program-transf=* \
1160   | --program-trans=* | --program-tran=* \
1161   | --progr-tra=* | --program-tr=* | --program-t=*)
1162     program_transform_name=$ac_optarg ;;
1163
1164   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1165     ac_prev=pdfdir ;;
1166   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1167     pdfdir=$ac_optarg ;;
1168
1169   -psdir | --psdir | --psdi | --psd | --ps)
1170     ac_prev=psdir ;;
1171   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1172     psdir=$ac_optarg ;;
1173
1174   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1175   | -silent | --silent | --silen | --sile | --sil)
1176     silent=yes ;;
1177
1178   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1179     ac_prev=sbindir ;;
1180   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1181   | --sbi=* | --sb=*)
1182     sbindir=$ac_optarg ;;
1183
1184   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1185   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1186   | --sharedst | --shareds | --shared | --share | --shar \
1187   | --sha | --sh)
1188     ac_prev=sharedstatedir ;;
1189   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1190   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1191   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1192   | --sha=* | --sh=*)
1193     sharedstatedir=$ac_optarg ;;
1194
1195   -site | --site | --sit)
1196     ac_prev=site ;;
1197   -site=* | --site=* | --sit=*)
1198     site=$ac_optarg ;;
1199
1200   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1201     ac_prev=srcdir ;;
1202   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1203     srcdir=$ac_optarg ;;
1204
1205   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1206   | --syscon | --sysco | --sysc | --sys | --sy)
1207     ac_prev=sysconfdir ;;
1208   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1209   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1210     sysconfdir=$ac_optarg ;;
1211
1212   -target | --target | --targe | --targ | --tar | --ta | --t)
1213     ac_prev=target_alias ;;
1214   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1215     target_alias=$ac_optarg ;;
1216
1217   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1218     verbose=yes ;;
1219
1220   -version | --version | --versio | --versi | --vers | -V)
1221     ac_init_version=: ;;
1222
1223   -with-* | --with-*)
1224     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1225     # Reject names that are not valid shell variable names.
1226     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1227       as_fn_error $? "invalid package name: $ac_useropt"
1228     ac_useropt_orig=$ac_useropt
1229     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1230     case $ac_user_opts in
1231       *"
1232 "with_$ac_useropt"
1233 "*) ;;
1234       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1235          ac_unrecognized_sep=', ';;
1236     esac
1237     eval with_$ac_useropt=\$ac_optarg ;;
1238
1239   -without-* | --without-*)
1240     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1241     # Reject names that are not valid shell variable names.
1242     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1243       as_fn_error $? "invalid package name: $ac_useropt"
1244     ac_useropt_orig=$ac_useropt
1245     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1246     case $ac_user_opts in
1247       *"
1248 "with_$ac_useropt"
1249 "*) ;;
1250       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1251          ac_unrecognized_sep=', ';;
1252     esac
1253     eval with_$ac_useropt=no ;;
1254
1255   --x)
1256     # Obsolete; use --with-x.
1257     with_x=yes ;;
1258
1259   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1260   | --x-incl | --x-inc | --x-in | --x-i)
1261     ac_prev=x_includes ;;
1262   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1263   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1264     x_includes=$ac_optarg ;;
1265
1266   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1267   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1268     ac_prev=x_libraries ;;
1269   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1270   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1271     x_libraries=$ac_optarg ;;
1272
1273   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1274 Try \`$0 --help' for more information"
1275     ;;
1276
1277   *=*)
1278     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1279     # Reject names that are not valid shell variable names.
1280     case $ac_envvar in #(
1281       '' | [0-9]* | *[!_$as_cr_alnum]* )
1282       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1283     esac
1284     eval $ac_envvar=\$ac_optarg
1285     export $ac_envvar ;;
1286
1287   *)
1288     # FIXME: should be removed in autoconf 3.0.
1289     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1290     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1291       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1292     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1293     ;;
1294
1295   esac
1296 done
1297
1298 if test -n "$ac_prev"; then
1299   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1300   as_fn_error $? "missing argument to $ac_option"
1301 fi
1302
1303 if test -n "$ac_unrecognized_opts"; then
1304   case $enable_option_checking in
1305     no) ;;
1306     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1307     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1308   esac
1309 fi
1310
1311 # Check all directory arguments for consistency.
1312 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1313                 datadir sysconfdir sharedstatedir localstatedir includedir \
1314                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1315                 libdir localedir mandir
1316 do
1317   eval ac_val=\$$ac_var
1318   # Remove trailing slashes.
1319   case $ac_val in
1320     */ )
1321       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1322       eval $ac_var=\$ac_val;;
1323   esac
1324   # Be sure to have absolute directory names.
1325   case $ac_val in
1326     [\\/$]* | ?:[\\/]* )  continue;;
1327     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1328   esac
1329   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1330 done
1331
1332 # There might be people who depend on the old broken behavior: `$host'
1333 # used to hold the argument of --host etc.
1334 # FIXME: To remove some day.
1335 build=$build_alias
1336 host=$host_alias
1337 target=$target_alias
1338
1339 # FIXME: To remove some day.
1340 if test "x$host_alias" != x; then
1341   if test "x$build_alias" = x; then
1342     cross_compiling=maybe
1343   elif test "x$build_alias" != "x$host_alias"; then
1344     cross_compiling=yes
1345   fi
1346 fi
1347
1348 ac_tool_prefix=
1349 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1350
1351 test "$silent" = yes && exec 6>/dev/null
1352
1353
1354 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1355 ac_ls_di=`ls -di .` &&
1356 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1357   as_fn_error $? "working directory cannot be determined"
1358 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1359   as_fn_error $? "pwd does not report name of working directory"
1360
1361
1362 # Find the source files, if location was not specified.
1363 if test -z "$srcdir"; then
1364   ac_srcdir_defaulted=yes
1365   # Try the directory containing this script, then the parent directory.
1366   ac_confdir=`$as_dirname -- "$as_myself" ||
1367 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1368          X"$as_myself" : 'X\(//\)[^/]' \| \
1369          X"$as_myself" : 'X\(//\)$' \| \
1370          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1371 $as_echo X"$as_myself" |
1372     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1373             s//\1/
1374             q
1375           }
1376           /^X\(\/\/\)[^/].*/{
1377             s//\1/
1378             q
1379           }
1380           /^X\(\/\/\)$/{
1381             s//\1/
1382             q
1383           }
1384           /^X\(\/\).*/{
1385             s//\1/
1386             q
1387           }
1388           s/.*/./; q'`
1389   srcdir=$ac_confdir
1390   if test ! -r "$srcdir/$ac_unique_file"; then
1391     srcdir=..
1392   fi
1393 else
1394   ac_srcdir_defaulted=no
1395 fi
1396 if test ! -r "$srcdir/$ac_unique_file"; then
1397   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1398   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1399 fi
1400 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1401 ac_abs_confdir=`(
1402         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1403         pwd)`
1404 # When building in place, set srcdir=.
1405 if test "$ac_abs_confdir" = "$ac_pwd"; then
1406   srcdir=.
1407 fi
1408 # Remove unnecessary trailing slashes from srcdir.
1409 # Double slashes in file names in object file debugging info
1410 # mess up M-x gdb in Emacs.
1411 case $srcdir in
1412 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1413 esac
1414 for ac_var in $ac_precious_vars; do
1415   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1416   eval ac_env_${ac_var}_value=\$${ac_var}
1417   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1418   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1419 done
1420
1421 #
1422 # Report the --help message.
1423 #
1424 if test "$ac_init_help" = "long"; then
1425   # Omit some internal or obsolete options to make the list less imposing.
1426   # This message is too long to be a string in the A/UX 3.1 sh.
1427   cat <<_ACEOF
1428 \`configure' configures charybdis 3.6.0-dev to adapt to many kinds of systems.
1429
1430 Usage: $0 [OPTION]... [VAR=VALUE]...
1431
1432 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1433 VAR=VALUE.  See below for descriptions of some of the useful variables.
1434
1435 Defaults for the options are specified in brackets.
1436
1437 Configuration:
1438   -h, --help              display this help and exit
1439       --help=short        display options specific to this package
1440       --help=recursive    display the short help of all the included packages
1441   -V, --version           display version information and exit
1442   -q, --quiet, --silent   do not print \`checking ...' messages
1443       --cache-file=FILE   cache test results in FILE [disabled]
1444   -C, --config-cache      alias for \`--cache-file=config.cache'
1445   -n, --no-create         do not create output files
1446       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1447
1448 Installation directories:
1449   --prefix=PREFIX         install architecture-independent files in PREFIX
1450                           [$ac_default_prefix]
1451   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1452                           [PREFIX]
1453
1454 By default, \`make install' will install all the files in
1455 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1456 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1457 for instance \`--prefix=\$HOME'.
1458
1459 For better control, use the options below.
1460
1461 Fine tuning of the installation directories:
1462   --bindir=DIR            user executables [EPREFIX/bin]
1463   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1464   --libexecdir=DIR        program executables [EPREFIX/libexec]
1465   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1466   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1467   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1468   --libdir=DIR            object code libraries [EPREFIX/lib]
1469   --includedir=DIR        C header files [PREFIX/include]
1470   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1471   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1472   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1473   --infodir=DIR           info documentation [DATAROOTDIR/info]
1474   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1475   --mandir=DIR            man documentation [DATAROOTDIR/man]
1476   --docdir=DIR            documentation root [DATAROOTDIR/doc/charybdis]
1477   --htmldir=DIR           html documentation [DOCDIR]
1478   --dvidir=DIR            dvi documentation [DOCDIR]
1479   --pdfdir=DIR            pdf documentation [DOCDIR]
1480   --psdir=DIR             ps documentation [DOCDIR]
1481 _ACEOF
1482
1483   cat <<\_ACEOF
1484
1485 Program names:
1486   --program-prefix=PREFIX            prepend PREFIX to installed program names
1487   --program-suffix=SUFFIX            append SUFFIX to installed program names
1488   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1489
1490 System types:
1491   --build=BUILD     configure for building on BUILD [guessed]
1492   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1493 _ACEOF
1494 fi
1495
1496 if test -n "$ac_init_help"; then
1497   case $ac_init_help in
1498      short | recursive ) echo "Configuration of charybdis 3.6.0-dev:";;
1499    esac
1500   cat <<\_ACEOF
1501
1502 Optional Features:
1503   --disable-option-checking  ignore unrecognized --enable/--with options
1504   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1505   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1506   --enable-silent-rules   less verbose build output (undo: "make V=1")
1507   --disable-silent-rules  verbose build output (undo: "make V=0")
1508   --enable-dependency-tracking
1509                           do not reject slow dependency extractors
1510   --disable-dependency-tracking
1511                           speeds up one-time build
1512   --enable-static[=PKGS]  build static libraries [default=no]
1513   --enable-shared[=PKGS]  build shared libraries [default=yes]
1514   --enable-fast-install[=PKGS]
1515                           optimize for fast installation [default=yes]
1516   --disable-libtool-lock  avoid locking (might break parallel builds)
1517   --enable-ltdl-install   install libltdl
1518   --enable-fhs-paths      Use more FHS-like pathnames (for packagers).
1519   --enable-ipv6           Enable IPv6 support
1520   --enable-openssl=DIR    Enable OpenSSL support (DIR optional).
1521   --disable-openssl       Disable OpenSSL support.
1522   --disable-zlib          Disable ziplinks support
1523   --enable-ports          Force solaris I/O ports subsystem usage.
1524   --enable-poll           Force poll() usage.
1525   --enable-select         Force select() usage.
1526   --enable-kqueue         Force kqueue() usage.
1527   --enable-epoll          Force sys_epoll usage (Linux only).
1528   --enable-assert         Enable assert(). Choose between soft(warnings) and
1529                           hard(aborts the daemon)
1530   --enable-iodebug        Enable IO Debugging hooks
1531   --enable-profile        Enable profiling
1532   --disable-balloc        Disable the block allocator.
1533   --enable-small-net      Enable small network support.
1534   --enable-warnings       Enable all sorts of warnings for debugging.
1535
1536 Optional Packages:
1537   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1538   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1539   --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
1540                           both]
1541   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1542   --with-sysroot=DIR Search for dependent libraries within DIR
1543                         (or the compiler's sysroot if not specified).
1544   --with-included-ltdl    use the GNU ltdl sources included here
1545   --with-ltdl-include=DIR use the ltdl headers installed in DIR
1546   --with-ltdl-lib=DIR     use the libltdl.la installed in DIR
1547   --with-zlib-path=DIR    Path to libz.so for ziplinks support.
1548   --with-shared-sqlite    Use shared sqlite
1549   --with-confdir=DIR      Directory to install config files [deprecated, use
1550                           --sysconfdir instead].
1551   --with-logdir=DIR       Directory where to write logfiles.
1552   --with-helpdir=DIR      Directory to install help files.
1553   --with-moduledir=DIR    Directory to install modules.
1554   --with-rundir=DIR       Directory in which to store pidfile.
1555   --with-program-prefix=  If set, programs installed into PATH will be
1556                           installed with names prefixed by this prefix.
1557   --with-custom-branding=NAME
1558                           Custom branding name.
1559   --with-custom-version=NAME
1560                           Custom version branding.
1561   --with-nicklen=LENGTH   Set the upper-bound nick length to LENGTH (default
1562                           31, max 50)
1563   --with-topiclen=NUMBER  Set the max topic length to NUMBER (default 390, max
1564                           390)
1565
1566 Some influential environment variables:
1567   CC          C compiler command
1568   CFLAGS      C compiler flags
1569   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1570               nonstandard directory <lib dir>
1571   LIBS        libraries to pass to the linker, e.g. -l<library>
1572   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1573               you have headers in a nonstandard directory <include dir>
1574   CPP         C preprocessor
1575   YACC        The `Yet Another Compiler Compiler' implementation to use.
1576               Defaults to the first program found out of: `bison -y', `byacc',
1577               `yacc'.
1578   YFLAGS      The list of arguments that will be passed by default to $YACC.
1579               This script will default YFLAGS to the empty string to avoid a
1580               default value of `-d' given by some make applications.
1581   PKG_CONFIG  path to pkg-config utility
1582   PKG_CONFIG_PATH
1583               directories to add to pkg-config's search path
1584   PKG_CONFIG_LIBDIR
1585               path overriding pkg-config's built-in search path
1586   SQLITE_CFLAGS
1587               C compiler flags for SQLITE, overriding pkg-config
1588   SQLITE_LIBS linker flags for SQLITE, overriding pkg-config
1589
1590 Use these variables to override the choices made by `configure' or to help
1591 it to find libraries and programs with nonstandard names/locations.
1592
1593 Report bugs to the package provider.
1594 _ACEOF
1595 ac_status=$?
1596 fi
1597
1598 if test "$ac_init_help" = "recursive"; then
1599   # If there are subdirs, report their specific --help.
1600   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1601     test -d "$ac_dir" ||
1602       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1603       continue
1604     ac_builddir=.
1605
1606 case "$ac_dir" in
1607 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1608 *)
1609   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1610   # A ".." for each directory in $ac_dir_suffix.
1611   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1612   case $ac_top_builddir_sub in
1613   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1614   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1615   esac ;;
1616 esac
1617 ac_abs_top_builddir=$ac_pwd
1618 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1619 # for backward compatibility:
1620 ac_top_builddir=$ac_top_build_prefix
1621
1622 case $srcdir in
1623   .)  # We are building in place.
1624     ac_srcdir=.
1625     ac_top_srcdir=$ac_top_builddir_sub
1626     ac_abs_top_srcdir=$ac_pwd ;;
1627   [\\/]* | ?:[\\/]* )  # Absolute name.
1628     ac_srcdir=$srcdir$ac_dir_suffix;
1629     ac_top_srcdir=$srcdir
1630     ac_abs_top_srcdir=$srcdir ;;
1631   *) # Relative name.
1632     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1633     ac_top_srcdir=$ac_top_build_prefix$srcdir
1634     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1635 esac
1636 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1637
1638     cd "$ac_dir" || { ac_status=$?; continue; }
1639     # Check for guested configure.
1640     if test -f "$ac_srcdir/configure.gnu"; then
1641       echo &&
1642       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1643     elif test -f "$ac_srcdir/configure"; then
1644       echo &&
1645       $SHELL "$ac_srcdir/configure" --help=recursive
1646     else
1647       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1648     fi || ac_status=$?
1649     cd "$ac_pwd" || { ac_status=$?; break; }
1650   done
1651 fi
1652
1653 test -n "$ac_init_help" && exit $ac_status
1654 if $ac_init_version; then
1655   cat <<\_ACEOF
1656 charybdis configure 3.6.0-dev
1657 generated by GNU Autoconf 2.69
1658
1659 Copyright (C) 2012 Free Software Foundation, Inc.
1660 This configure script is free software; the Free Software Foundation
1661 gives unlimited permission to copy, distribute and modify it.
1662 _ACEOF
1663   exit
1664 fi
1665
1666 ## ------------------------ ##
1667 ## Autoconf initialization. ##
1668 ## ------------------------ ##
1669
1670 # ac_fn_c_try_compile LINENO
1671 # --------------------------
1672 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1673 ac_fn_c_try_compile ()
1674 {
1675   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1676   rm -f conftest.$ac_objext
1677   if { { ac_try="$ac_compile"
1678 case "(($ac_try" in
1679   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1680   *) ac_try_echo=$ac_try;;
1681 esac
1682 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1683 $as_echo "$ac_try_echo"; } >&5
1684   (eval "$ac_compile") 2>conftest.err
1685   ac_status=$?
1686   if test -s conftest.err; then
1687     grep -v '^ *+' conftest.err >conftest.er1
1688     cat conftest.er1 >&5
1689     mv -f conftest.er1 conftest.err
1690   fi
1691   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1692   test $ac_status = 0; } && {
1693          test -z "$ac_c_werror_flag" ||
1694          test ! -s conftest.err
1695        } && test -s conftest.$ac_objext; then :
1696   ac_retval=0
1697 else
1698   $as_echo "$as_me: failed program was:" >&5
1699 sed 's/^/| /' conftest.$ac_ext >&5
1700
1701         ac_retval=1
1702 fi
1703   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1704   as_fn_set_status $ac_retval
1705
1706 } # ac_fn_c_try_compile
1707
1708 # ac_fn_c_try_link LINENO
1709 # -----------------------
1710 # Try to link conftest.$ac_ext, and return whether this succeeded.
1711 ac_fn_c_try_link ()
1712 {
1713   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1714   rm -f conftest.$ac_objext conftest$ac_exeext
1715   if { { ac_try="$ac_link"
1716 case "(($ac_try" in
1717   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1718   *) ac_try_echo=$ac_try;;
1719 esac
1720 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1721 $as_echo "$ac_try_echo"; } >&5
1722   (eval "$ac_link") 2>conftest.err
1723   ac_status=$?
1724   if test -s conftest.err; then
1725     grep -v '^ *+' conftest.err >conftest.er1
1726     cat conftest.er1 >&5
1727     mv -f conftest.er1 conftest.err
1728   fi
1729   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1730   test $ac_status = 0; } && {
1731          test -z "$ac_c_werror_flag" ||
1732          test ! -s conftest.err
1733        } && test -s conftest$ac_exeext && {
1734          test "$cross_compiling" = yes ||
1735          test -x conftest$ac_exeext
1736        }; then :
1737   ac_retval=0
1738 else
1739   $as_echo "$as_me: failed program was:" >&5
1740 sed 's/^/| /' conftest.$ac_ext >&5
1741
1742         ac_retval=1
1743 fi
1744   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1745   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1746   # interfere with the next link command; also delete a directory that is
1747   # left behind by Apple's compiler.  We do this before executing the actions.
1748   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1749   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1750   as_fn_set_status $ac_retval
1751
1752 } # ac_fn_c_try_link
1753
1754 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1755 # -------------------------------------------------------
1756 # Tests whether HEADER exists and can be compiled using the include files in
1757 # INCLUDES, setting the cache variable VAR accordingly.
1758 ac_fn_c_check_header_compile ()
1759 {
1760   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1761   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1762 $as_echo_n "checking for $2... " >&6; }
1763 if eval \${$3+:} false; then :
1764   $as_echo_n "(cached) " >&6
1765 else
1766   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1767 /* end confdefs.h.  */
1768 $4
1769 #include <$2>
1770 _ACEOF
1771 if ac_fn_c_try_compile "$LINENO"; then :
1772   eval "$3=yes"
1773 else
1774   eval "$3=no"
1775 fi
1776 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1777 fi
1778 eval ac_res=\$$3
1779                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1780 $as_echo "$ac_res" >&6; }
1781   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1782
1783 } # ac_fn_c_check_header_compile
1784
1785 # ac_fn_c_try_cpp LINENO
1786 # ----------------------
1787 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1788 ac_fn_c_try_cpp ()
1789 {
1790   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1791   if { { ac_try="$ac_cpp conftest.$ac_ext"
1792 case "(($ac_try" in
1793   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1794   *) ac_try_echo=$ac_try;;
1795 esac
1796 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1797 $as_echo "$ac_try_echo"; } >&5
1798   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1799   ac_status=$?
1800   if test -s conftest.err; then
1801     grep -v '^ *+' conftest.err >conftest.er1
1802     cat conftest.er1 >&5
1803     mv -f conftest.er1 conftest.err
1804   fi
1805   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1806   test $ac_status = 0; } > conftest.i && {
1807          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1808          test ! -s conftest.err
1809        }; then :
1810   ac_retval=0
1811 else
1812   $as_echo "$as_me: failed program was:" >&5
1813 sed 's/^/| /' conftest.$ac_ext >&5
1814
1815     ac_retval=1
1816 fi
1817   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1818   as_fn_set_status $ac_retval
1819
1820 } # ac_fn_c_try_cpp
1821
1822 # ac_fn_c_try_run LINENO
1823 # ----------------------
1824 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1825 # that executables *can* be run.
1826 ac_fn_c_try_run ()
1827 {
1828   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1829   if { { ac_try="$ac_link"
1830 case "(($ac_try" in
1831   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1832   *) ac_try_echo=$ac_try;;
1833 esac
1834 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1835 $as_echo "$ac_try_echo"; } >&5
1836   (eval "$ac_link") 2>&5
1837   ac_status=$?
1838   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1839   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1840   { { case "(($ac_try" in
1841   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1842   *) ac_try_echo=$ac_try;;
1843 esac
1844 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1845 $as_echo "$ac_try_echo"; } >&5
1846   (eval "$ac_try") 2>&5
1847   ac_status=$?
1848   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1849   test $ac_status = 0; }; }; then :
1850   ac_retval=0
1851 else
1852   $as_echo "$as_me: program exited with status $ac_status" >&5
1853        $as_echo "$as_me: failed program was:" >&5
1854 sed 's/^/| /' conftest.$ac_ext >&5
1855
1856        ac_retval=$ac_status
1857 fi
1858   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1859   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1860   as_fn_set_status $ac_retval
1861
1862 } # ac_fn_c_try_run
1863
1864 # ac_fn_c_check_func LINENO FUNC VAR
1865 # ----------------------------------
1866 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1867 ac_fn_c_check_func ()
1868 {
1869   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1870   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1871 $as_echo_n "checking for $2... " >&6; }
1872 if eval \${$3+:} false; then :
1873   $as_echo_n "(cached) " >&6
1874 else
1875   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1876 /* end confdefs.h.  */
1877 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1878    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1879 #define $2 innocuous_$2
1880
1881 /* System header to define __stub macros and hopefully few prototypes,
1882     which can conflict with char $2 (); below.
1883     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1884     <limits.h> exists even on freestanding compilers.  */
1885
1886 #ifdef __STDC__
1887 # include <limits.h>
1888 #else
1889 # include <assert.h>
1890 #endif
1891
1892 #undef $2
1893
1894 /* Override any GCC internal prototype to avoid an error.
1895    Use char because int might match the return type of a GCC
1896    builtin and then its argument prototype would still apply.  */
1897 #ifdef __cplusplus
1898 extern "C"
1899 #endif
1900 char $2 ();
1901 /* The GNU C library defines this for functions which it implements
1902     to always fail with ENOSYS.  Some functions are actually named
1903     something starting with __ and the normal name is an alias.  */
1904 #if defined __stub_$2 || defined __stub___$2
1905 choke me
1906 #endif
1907
1908 int
1909 main ()
1910 {
1911 return $2 ();
1912   ;
1913   return 0;
1914 }
1915 _ACEOF
1916 if ac_fn_c_try_link "$LINENO"; then :
1917   eval "$3=yes"
1918 else
1919   eval "$3=no"
1920 fi
1921 rm -f core conftest.err conftest.$ac_objext \
1922     conftest$ac_exeext conftest.$ac_ext
1923 fi
1924 eval ac_res=\$$3
1925                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1926 $as_echo "$ac_res" >&6; }
1927   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1928
1929 } # ac_fn_c_check_func
1930
1931 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
1932 # ---------------------------------------------
1933 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
1934 # accordingly.
1935 ac_fn_c_check_decl ()
1936 {
1937   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1938   as_decl_name=`echo $2|sed 's/ *(.*//'`
1939   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1940   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1941 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1942 if eval \${$3+:} false; then :
1943   $as_echo_n "(cached) " >&6
1944 else
1945   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1946 /* end confdefs.h.  */
1947 $4
1948 int
1949 main ()
1950 {
1951 #ifndef $as_decl_name
1952 #ifdef __cplusplus
1953   (void) $as_decl_use;
1954 #else
1955   (void) $as_decl_name;
1956 #endif
1957 #endif
1958
1959   ;
1960   return 0;
1961 }
1962 _ACEOF
1963 if ac_fn_c_try_compile "$LINENO"; then :
1964   eval "$3=yes"
1965 else
1966   eval "$3=no"
1967 fi
1968 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1969 fi
1970 eval ac_res=\$$3
1971                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1972 $as_echo "$ac_res" >&6; }
1973   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1974
1975 } # ac_fn_c_check_decl
1976
1977 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1978 # -------------------------------------------
1979 # Tests whether TYPE exists after having included INCLUDES, setting cache
1980 # variable VAR accordingly.
1981 ac_fn_c_check_type ()
1982 {
1983   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1984   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1985 $as_echo_n "checking for $2... " >&6; }
1986 if eval \${$3+:} false; then :
1987   $as_echo_n "(cached) " >&6
1988 else
1989   eval "$3=no"
1990   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1991 /* end confdefs.h.  */
1992 $4
1993 int
1994 main ()
1995 {
1996 if (sizeof ($2))
1997          return 0;
1998   ;
1999   return 0;
2000 }
2001 _ACEOF
2002 if ac_fn_c_try_compile "$LINENO"; then :
2003   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2004 /* end confdefs.h.  */
2005 $4
2006 int
2007 main ()
2008 {
2009 if (sizeof (($2)))
2010             return 0;
2011   ;
2012   return 0;
2013 }
2014 _ACEOF
2015 if ac_fn_c_try_compile "$LINENO"; then :
2016
2017 else
2018   eval "$3=yes"
2019 fi
2020 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2021 fi
2022 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2023 fi
2024 eval ac_res=\$$3
2025                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2026 $as_echo "$ac_res" >&6; }
2027   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2028
2029 } # ac_fn_c_check_type
2030
2031 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
2032 # -------------------------------------------------------
2033 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2034 # the include files in INCLUDES and setting the cache variable VAR
2035 # accordingly.
2036 ac_fn_c_check_header_mongrel ()
2037 {
2038   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2039   if eval \${$3+:} false; then :
2040   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2041 $as_echo_n "checking for $2... " >&6; }
2042 if eval \${$3+:} false; then :
2043   $as_echo_n "(cached) " >&6
2044 fi
2045 eval ac_res=\$$3
2046                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2047 $as_echo "$ac_res" >&6; }
2048 else
2049   # Is the header compilable?
2050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2051 $as_echo_n "checking $2 usability... " >&6; }
2052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2053 /* end confdefs.h.  */
2054 $4
2055 #include <$2>
2056 _ACEOF
2057 if ac_fn_c_try_compile "$LINENO"; then :
2058   ac_header_compiler=yes
2059 else
2060   ac_header_compiler=no
2061 fi
2062 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2064 $as_echo "$ac_header_compiler" >&6; }
2065
2066 # Is the header present?
2067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2068 $as_echo_n "checking $2 presence... " >&6; }
2069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2070 /* end confdefs.h.  */
2071 #include <$2>
2072 _ACEOF
2073 if ac_fn_c_try_cpp "$LINENO"; then :
2074   ac_header_preproc=yes
2075 else
2076   ac_header_preproc=no
2077 fi
2078 rm -f conftest.err conftest.i conftest.$ac_ext
2079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2080 $as_echo "$ac_header_preproc" >&6; }
2081
2082 # So?  What about this header?
2083 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2084   yes:no: )
2085     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2086 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2087     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2088 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2089     ;;
2090   no:yes:* )
2091     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2092 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2093     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2094 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2095     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2096 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2097     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2098 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2099     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2100 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2101     ;;
2102 esac
2103   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2104 $as_echo_n "checking for $2... " >&6; }
2105 if eval \${$3+:} false; then :
2106   $as_echo_n "(cached) " >&6
2107 else
2108   eval "$3=\$ac_header_compiler"
2109 fi
2110 eval ac_res=\$$3
2111                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2112 $as_echo "$ac_res" >&6; }
2113 fi
2114   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2115
2116 } # ac_fn_c_check_header_mongrel
2117
2118 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2119 # --------------------------------------------
2120 # Tries to find the compile-time value of EXPR in a program that includes
2121 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2122 # computed
2123 ac_fn_c_compute_int ()
2124 {
2125   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2126   if test "$cross_compiling" = yes; then
2127     # Depending upon the size, compute the lo and hi bounds.
2128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2129 /* end confdefs.h.  */
2130 $4
2131 int
2132 main ()
2133 {
2134 static int test_array [1 - 2 * !(($2) >= 0)];
2135 test_array [0] = 0;
2136 return test_array [0];
2137
2138   ;
2139   return 0;
2140 }
2141 _ACEOF
2142 if ac_fn_c_try_compile "$LINENO"; then :
2143   ac_lo=0 ac_mid=0
2144   while :; do
2145     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2146 /* end confdefs.h.  */
2147 $4
2148 int
2149 main ()
2150 {
2151 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2152 test_array [0] = 0;
2153 return test_array [0];
2154
2155   ;
2156   return 0;
2157 }
2158 _ACEOF
2159 if ac_fn_c_try_compile "$LINENO"; then :
2160   ac_hi=$ac_mid; break
2161 else
2162   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2163                         if test $ac_lo -le $ac_mid; then
2164                           ac_lo= ac_hi=
2165                           break
2166                         fi
2167                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2168 fi
2169 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2170   done
2171 else
2172   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2173 /* end confdefs.h.  */
2174 $4
2175 int
2176 main ()
2177 {
2178 static int test_array [1 - 2 * !(($2) < 0)];
2179 test_array [0] = 0;
2180 return test_array [0];
2181
2182   ;
2183   return 0;
2184 }
2185 _ACEOF
2186 if ac_fn_c_try_compile "$LINENO"; then :
2187   ac_hi=-1 ac_mid=-1
2188   while :; do
2189     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2190 /* end confdefs.h.  */
2191 $4
2192 int
2193 main ()
2194 {
2195 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2196 test_array [0] = 0;
2197 return test_array [0];
2198
2199   ;
2200   return 0;
2201 }
2202 _ACEOF
2203 if ac_fn_c_try_compile "$LINENO"; then :
2204   ac_lo=$ac_mid; break
2205 else
2206   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2207                         if test $ac_mid -le $ac_hi; then
2208                           ac_lo= ac_hi=
2209                           break
2210                         fi
2211                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2212 fi
2213 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2214   done
2215 else
2216   ac_lo= ac_hi=
2217 fi
2218 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2219 fi
2220 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2221 # Binary search between lo and hi bounds.
2222 while test "x$ac_lo" != "x$ac_hi"; do
2223   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2224   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2225 /* end confdefs.h.  */
2226 $4
2227 int
2228 main ()
2229 {
2230 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2231 test_array [0] = 0;
2232 return test_array [0];
2233
2234   ;
2235   return 0;
2236 }
2237 _ACEOF
2238 if ac_fn_c_try_compile "$LINENO"; then :
2239   ac_hi=$ac_mid
2240 else
2241   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2242 fi
2243 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2244 done
2245 case $ac_lo in #((
2246 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2247 '') ac_retval=1 ;;
2248 esac
2249   else
2250     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2251 /* end confdefs.h.  */
2252 $4
2253 static long int longval () { return $2; }
2254 static unsigned long int ulongval () { return $2; }
2255 #include <stdio.h>
2256 #include <stdlib.h>
2257 int
2258 main ()
2259 {
2260
2261   FILE *f = fopen ("conftest.val", "w");
2262   if (! f)
2263     return 1;
2264   if (($2) < 0)
2265     {
2266       long int i = longval ();
2267       if (i != ($2))
2268         return 1;
2269       fprintf (f, "%ld", i);
2270     }
2271   else
2272     {
2273       unsigned long int i = ulongval ();
2274       if (i != ($2))
2275         return 1;
2276       fprintf (f, "%lu", i);
2277     }
2278   /* Do not output a trailing newline, as this causes \r\n confusion
2279      on some platforms.  */
2280   return ferror (f) || fclose (f) != 0;
2281
2282   ;
2283   return 0;
2284 }
2285 _ACEOF
2286 if ac_fn_c_try_run "$LINENO"; then :
2287   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2288 else
2289   ac_retval=1
2290 fi
2291 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2292   conftest.$ac_objext conftest.beam conftest.$ac_ext
2293 rm -f conftest.val
2294
2295   fi
2296   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2297   as_fn_set_status $ac_retval
2298
2299 } # ac_fn_c_compute_int
2300 cat >config.log <<_ACEOF
2301 This file contains any messages produced by compilers while
2302 running configure, to aid debugging if configure makes a mistake.
2303
2304 It was created by charybdis $as_me 3.6.0-dev, which was
2305 generated by GNU Autoconf 2.69.  Invocation command line was
2306
2307   $ $0 $@
2308
2309 _ACEOF
2310 exec 5>>config.log
2311 {
2312 cat <<_ASUNAME
2313 ## --------- ##
2314 ## Platform. ##
2315 ## --------- ##
2316
2317 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2318 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2319 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2320 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2321 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2322
2323 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2324 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2325
2326 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2327 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2328 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2329 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2330 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2331 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2332 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2333
2334 _ASUNAME
2335
2336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2337 for as_dir in $PATH
2338 do
2339   IFS=$as_save_IFS
2340   test -z "$as_dir" && as_dir=.
2341     $as_echo "PATH: $as_dir"
2342   done
2343 IFS=$as_save_IFS
2344
2345 } >&5
2346
2347 cat >&5 <<_ACEOF
2348
2349
2350 ## ----------- ##
2351 ## Core tests. ##
2352 ## ----------- ##
2353
2354 _ACEOF
2355
2356
2357 # Keep a trace of the command line.
2358 # Strip out --no-create and --no-recursion so they do not pile up.
2359 # Strip out --silent because we don't want to record it for future runs.
2360 # Also quote any args containing shell meta-characters.
2361 # Make two passes to allow for proper duplicate-argument suppression.
2362 ac_configure_args=
2363 ac_configure_args0=
2364 ac_configure_args1=
2365 ac_must_keep_next=false
2366 for ac_pass in 1 2
2367 do
2368   for ac_arg
2369   do
2370     case $ac_arg in
2371     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2372     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2373     | -silent | --silent | --silen | --sile | --sil)
2374       continue ;;
2375     *\'*)
2376       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2377     esac
2378     case $ac_pass in
2379     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2380     2)
2381       as_fn_append ac_configure_args1 " '$ac_arg'"
2382       if test $ac_must_keep_next = true; then
2383         ac_must_keep_next=false # Got value, back to normal.
2384       else
2385         case $ac_arg in
2386           *=* | --config-cache | -C | -disable-* | --disable-* \
2387           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2388           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2389           | -with-* | --with-* | -without-* | --without-* | --x)
2390             case "$ac_configure_args0 " in
2391               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2392             esac
2393             ;;
2394           -* ) ac_must_keep_next=true ;;
2395         esac
2396       fi
2397       as_fn_append ac_configure_args " '$ac_arg'"
2398       ;;
2399     esac
2400   done
2401 done
2402 { ac_configure_args0=; unset ac_configure_args0;}
2403 { ac_configure_args1=; unset ac_configure_args1;}
2404
2405 # When interrupted or exit'd, cleanup temporary files, and complete
2406 # config.log.  We remove comments because anyway the quotes in there
2407 # would cause problems or look ugly.
2408 # WARNING: Use '\'' to represent an apostrophe within the trap.
2409 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2410 trap 'exit_status=$?
2411   # Save into config.log some information that might help in debugging.
2412   {
2413     echo
2414
2415     $as_echo "## ---------------- ##
2416 ## Cache variables. ##
2417 ## ---------------- ##"
2418     echo
2419     # The following way of writing the cache mishandles newlines in values,
2420 (
2421   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2422     eval ac_val=\$$ac_var
2423     case $ac_val in #(
2424     *${as_nl}*)
2425       case $ac_var in #(
2426       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2427 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2428       esac
2429       case $ac_var in #(
2430       _ | IFS | as_nl) ;; #(
2431       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2432       *) { eval $ac_var=; unset $ac_var;} ;;
2433       esac ;;
2434     esac
2435   done
2436   (set) 2>&1 |
2437     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2438     *${as_nl}ac_space=\ *)
2439       sed -n \
2440         "s/'\''/'\''\\\\'\'''\''/g;
2441           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2442       ;; #(
2443     *)
2444       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2445       ;;
2446     esac |
2447     sort
2448 )
2449     echo
2450
2451     $as_echo "## ----------------- ##
2452 ## Output variables. ##
2453 ## ----------------- ##"
2454     echo
2455     for ac_var in $ac_subst_vars
2456     do
2457       eval ac_val=\$$ac_var
2458       case $ac_val in
2459       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2460       esac
2461       $as_echo "$ac_var='\''$ac_val'\''"
2462     done | sort
2463     echo
2464
2465     if test -n "$ac_subst_files"; then
2466       $as_echo "## ------------------- ##
2467 ## File substitutions. ##
2468 ## ------------------- ##"
2469       echo
2470       for ac_var in $ac_subst_files
2471       do
2472         eval ac_val=\$$ac_var
2473         case $ac_val in
2474         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2475         esac
2476         $as_echo "$ac_var='\''$ac_val'\''"
2477       done | sort
2478       echo
2479     fi
2480
2481     if test -s confdefs.h; then
2482       $as_echo "## ----------- ##
2483 ## confdefs.h. ##
2484 ## ----------- ##"
2485       echo
2486       cat confdefs.h
2487       echo
2488     fi
2489     test "$ac_signal" != 0 &&
2490       $as_echo "$as_me: caught signal $ac_signal"
2491     $as_echo "$as_me: exit $exit_status"
2492   } >&5
2493   rm -f core *.core core.conftest.* &&
2494     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2495     exit $exit_status
2496 ' 0
2497 for ac_signal in 1 2 13 15; do
2498   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2499 done
2500 ac_signal=0
2501
2502 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2503 rm -f -r conftest* confdefs.h
2504
2505 $as_echo "/* confdefs.h */" > confdefs.h
2506
2507 # Predefined preprocessor variables.
2508
2509 cat >>confdefs.h <<_ACEOF
2510 #define PACKAGE_NAME "$PACKAGE_NAME"
2511 _ACEOF
2512
2513 cat >>confdefs.h <<_ACEOF
2514 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2515 _ACEOF
2516
2517 cat >>confdefs.h <<_ACEOF
2518 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2519 _ACEOF
2520
2521 cat >>confdefs.h <<_ACEOF
2522 #define PACKAGE_STRING "$PACKAGE_STRING"
2523 _ACEOF
2524
2525 cat >>confdefs.h <<_ACEOF
2526 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2527 _ACEOF
2528
2529 cat >>confdefs.h <<_ACEOF
2530 #define PACKAGE_URL "$PACKAGE_URL"
2531 _ACEOF
2532
2533
2534 # Let the site file select an alternate cache file if it wants to.
2535 # Prefer an explicitly selected file to automatically selected ones.
2536 ac_site_file1=NONE
2537 ac_site_file2=NONE
2538 if test -n "$CONFIG_SITE"; then
2539   # We do not want a PATH search for config.site.
2540   case $CONFIG_SITE in #((
2541     -*)  ac_site_file1=./$CONFIG_SITE;;
2542     */*) ac_site_file1=$CONFIG_SITE;;
2543     *)   ac_site_file1=./$CONFIG_SITE;;
2544   esac
2545 elif test "x$prefix" != xNONE; then
2546   ac_site_file1=$prefix/share/config.site
2547   ac_site_file2=$prefix/etc/config.site
2548 else
2549   ac_site_file1=$ac_default_prefix/share/config.site
2550   ac_site_file2=$ac_default_prefix/etc/config.site
2551 fi
2552 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2553 do
2554   test "x$ac_site_file" = xNONE && continue
2555   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2556     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2557 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2558     sed 's/^/| /' "$ac_site_file" >&5
2559     . "$ac_site_file" \
2560       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2561 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2562 as_fn_error $? "failed to load site script $ac_site_file
2563 See \`config.log' for more details" "$LINENO" 5; }
2564   fi
2565 done
2566
2567 if test -r "$cache_file"; then
2568   # Some versions of bash will fail to source /dev/null (special files
2569   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2570   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2571     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2572 $as_echo "$as_me: loading cache $cache_file" >&6;}
2573     case $cache_file in
2574       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2575       *)                      . "./$cache_file";;
2576     esac
2577   fi
2578 else
2579   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2580 $as_echo "$as_me: creating cache $cache_file" >&6;}
2581   >$cache_file
2582 fi
2583
2584 # Check that the precious variables saved in the cache have kept the same
2585 # value.
2586 ac_cache_corrupted=false
2587 for ac_var in $ac_precious_vars; do
2588   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2589   eval ac_new_set=\$ac_env_${ac_var}_set
2590   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2591   eval ac_new_val=\$ac_env_${ac_var}_value
2592   case $ac_old_set,$ac_new_set in
2593     set,)
2594       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2595 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2596       ac_cache_corrupted=: ;;
2597     ,set)
2598       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2599 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2600       ac_cache_corrupted=: ;;
2601     ,);;
2602     *)
2603       if test "x$ac_old_val" != "x$ac_new_val"; then
2604         # differences in whitespace do not lead to failure.
2605         ac_old_val_w=`echo x $ac_old_val`
2606         ac_new_val_w=`echo x $ac_new_val`
2607         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2608           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2609 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2610           ac_cache_corrupted=:
2611         else
2612           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2613 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2614           eval $ac_var=\$ac_old_val
2615         fi
2616         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2617 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2618         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2619 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2620       fi;;
2621   esac
2622   # Pass precious variables to config.status.
2623   if test "$ac_new_set" = set; then
2624     case $ac_new_val in
2625     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2626     *) ac_arg=$ac_var=$ac_new_val ;;
2627     esac
2628     case " $ac_configure_args " in
2629       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2630       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2631     esac
2632   fi
2633 done
2634 if $ac_cache_corrupted; then
2635   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2636 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2637   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2638 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2639   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2640 fi
2641 ## -------------------- ##
2642 ## Main body of script. ##
2643 ## -------------------- ##
2644
2645 ac_ext=c
2646 ac_cpp='$CPP $CPPFLAGS'
2647 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2648 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2649 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2650
2651
2652
2653
2654
2655 ac_config_headers="$ac_config_headers include/setup.h"
2656
2657
2658 ac_aux_dir=
2659 for ac_dir in libltdl/config "$srcdir"/libltdl/config; do
2660   if test -f "$ac_dir/install-sh"; then
2661     ac_aux_dir=$ac_dir
2662     ac_install_sh="$ac_aux_dir/install-sh -c"
2663     break
2664   elif test -f "$ac_dir/install.sh"; then
2665     ac_aux_dir=$ac_dir
2666     ac_install_sh="$ac_aux_dir/install.sh -c"
2667     break
2668   elif test -f "$ac_dir/shtool"; then
2669     ac_aux_dir=$ac_dir
2670     ac_install_sh="$ac_aux_dir/shtool install -c"
2671     break
2672   fi
2673 done
2674 if test -z "$ac_aux_dir"; then
2675   as_fn_error $? "cannot find install-sh, install.sh, or shtool in libltdl/config \"$srcdir\"/libltdl/config" "$LINENO" 5
2676 fi
2677
2678 # These three variables are undocumented and unsupported,
2679 # and are intended to be withdrawn in a future Autoconf release.
2680 # They can cause serious problems if a builder's source tree is in a directory
2681 # whose full name contains unusual characters.
2682 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2683 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2684 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2685
2686
2687
2688 am__api_version='1.15'
2689
2690 # Find a good install program.  We prefer a C program (faster),
2691 # so one script is as good as another.  But avoid the broken or
2692 # incompatible versions:
2693 # SysV /etc/install, /usr/sbin/install
2694 # SunOS /usr/etc/install
2695 # IRIX /sbin/install
2696 # AIX /bin/install
2697 # AmigaOS /C/install, which installs bootblocks on floppy discs
2698 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2699 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2700 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2701 # OS/2's system install, which has a completely different semantic
2702 # ./install, which can be erroneously created by make from ./install.sh.
2703 # Reject install programs that cannot install multiple files.
2704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2705 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2706 if test -z "$INSTALL"; then
2707 if ${ac_cv_path_install+:} false; then :
2708   $as_echo_n "(cached) " >&6
2709 else
2710   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2711 for as_dir in $PATH
2712 do
2713   IFS=$as_save_IFS
2714   test -z "$as_dir" && as_dir=.
2715     # Account for people who put trailing slashes in PATH elements.
2716 case $as_dir/ in #((
2717   ./ | .// | /[cC]/* | \
2718   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2719   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2720   /usr/ucb/* ) ;;
2721   *)
2722     # OSF1 and SCO ODT 3.0 have their own names for install.
2723     # Don't use installbsd from OSF since it installs stuff as root
2724     # by default.
2725     for ac_prog in ginstall scoinst install; do
2726       for ac_exec_ext in '' $ac_executable_extensions; do
2727         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2728           if test $ac_prog = install &&
2729             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2730             # AIX install.  It has an incompatible calling convention.
2731             :
2732           elif test $ac_prog = install &&
2733             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2734             # program-specific install script used by HP pwplus--don't use.
2735             :
2736           else
2737             rm -rf conftest.one conftest.two conftest.dir
2738             echo one > conftest.one
2739             echo two > conftest.two
2740             mkdir conftest.dir
2741             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2742               test -s conftest.one && test -s conftest.two &&
2743               test -s conftest.dir/conftest.one &&
2744               test -s conftest.dir/conftest.two
2745             then
2746               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2747               break 3
2748             fi
2749           fi
2750         fi
2751       done
2752     done
2753     ;;
2754 esac
2755
2756   done
2757 IFS=$as_save_IFS
2758
2759 rm -rf conftest.one conftest.two conftest.dir
2760
2761 fi
2762   if test "${ac_cv_path_install+set}" = set; then
2763     INSTALL=$ac_cv_path_install
2764   else
2765     # As a last resort, use the slow shell script.  Don't cache a
2766     # value for INSTALL within a source directory, because that will
2767     # break other packages using the cache if that directory is
2768     # removed, or if the value is a relative name.
2769     INSTALL=$ac_install_sh
2770   fi
2771 fi
2772 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2773 $as_echo "$INSTALL" >&6; }
2774
2775 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2776 # It thinks the first close brace ends the variable substitution.
2777 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2778
2779 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2780
2781 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2782
2783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2784 $as_echo_n "checking whether build environment is sane... " >&6; }
2785 # Reject unsafe characters in $srcdir or the absolute working directory
2786 # name.  Accept space and tab only in the latter.
2787 am_lf='
2788 '
2789 case `pwd` in
2790   *[\\\"\#\$\&\'\`$am_lf]*)
2791     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2792 esac
2793 case $srcdir in
2794   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2795     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2796 esac
2797
2798 # Do 'set' in a subshell so we don't clobber the current shell's
2799 # arguments.  Must try -L first in case configure is actually a
2800 # symlink; some systems play weird games with the mod time of symlinks
2801 # (eg FreeBSD returns the mod time of the symlink's containing
2802 # directory).
2803 if (
2804    am_has_slept=no
2805    for am_try in 1 2; do
2806      echo "timestamp, slept: $am_has_slept" > conftest.file
2807      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2808      if test "$*" = "X"; then
2809         # -L didn't work.
2810         set X `ls -t "$srcdir/configure" conftest.file`
2811      fi
2812      if test "$*" != "X $srcdir/configure conftest.file" \
2813         && test "$*" != "X conftest.file $srcdir/configure"; then
2814
2815         # If neither matched, then we have a broken ls.  This can happen
2816         # if, for instance, CONFIG_SHELL is bash and it inherits a
2817         # broken ls alias from the environment.  This has actually
2818         # happened.  Such a system could not be considered "sane".
2819         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2820   alias in your environment" "$LINENO" 5
2821      fi
2822      if test "$2" = conftest.file || test $am_try -eq 2; then
2823        break
2824      fi
2825      # Just in case.
2826      sleep 1
2827      am_has_slept=yes
2828    done
2829    test "$2" = conftest.file
2830    )
2831 then
2832    # Ok.
2833    :
2834 else
2835    as_fn_error $? "newly created file is older than distributed files!
2836 Check your system clock" "$LINENO" 5
2837 fi
2838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2839 $as_echo "yes" >&6; }
2840 # If we didn't sleep, we still need to ensure time stamps of config.status and
2841 # generated files are strictly newer.
2842 am_sleep_pid=
2843 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2844   ( sleep 1 ) &
2845   am_sleep_pid=$!
2846 fi
2847
2848 rm -f conftest.file
2849
2850 test "$program_prefix" != NONE &&
2851   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2852 # Use a double $ so make ignores it.
2853 test "$program_suffix" != NONE &&
2854   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2855 # Double any \ or $.
2856 # By default was `s,x,x', remove it if useless.
2857 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2858 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2859
2860 # Expand $ac_aux_dir to an absolute path.
2861 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2862
2863 if test x"${MISSING+set}" != xset; then
2864   case $am_aux_dir in
2865   *\ * | *\     *)
2866     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2867   *)
2868     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2869   esac
2870 fi
2871 # Use eval to expand $SHELL
2872 if eval "$MISSING --is-lightweight"; then
2873   am_missing_run="$MISSING "
2874 else
2875   am_missing_run=
2876   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2877 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2878 fi
2879
2880 if test x"${install_sh+set}" != xset; then
2881   case $am_aux_dir in
2882   *\ * | *\     *)
2883     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2884   *)
2885     install_sh="\${SHELL} $am_aux_dir/install-sh"
2886   esac
2887 fi
2888
2889 # Installed binaries are usually stripped using 'strip' when the user
2890 # run "make install-strip".  However 'strip' might not be the right
2891 # tool to use in cross-compilation environments, therefore Automake
2892 # will honor the 'STRIP' environment variable to overrule this program.
2893 if test "$cross_compiling" != no; then
2894   if test -n "$ac_tool_prefix"; then
2895   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2896 set dummy ${ac_tool_prefix}strip; ac_word=$2
2897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2898 $as_echo_n "checking for $ac_word... " >&6; }
2899 if ${ac_cv_prog_STRIP+:} false; then :
2900   $as_echo_n "(cached) " >&6
2901 else
2902   if test -n "$STRIP"; then
2903   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2904 else
2905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2906 for as_dir in $PATH
2907 do
2908   IFS=$as_save_IFS
2909   test -z "$as_dir" && as_dir=.
2910     for ac_exec_ext in '' $ac_executable_extensions; do
2911   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2912     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2913     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2914     break 2
2915   fi
2916 done
2917   done
2918 IFS=$as_save_IFS
2919
2920 fi
2921 fi
2922 STRIP=$ac_cv_prog_STRIP
2923 if test -n "$STRIP"; then
2924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2925 $as_echo "$STRIP" >&6; }
2926 else
2927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2928 $as_echo "no" >&6; }
2929 fi
2930
2931
2932 fi
2933 if test -z "$ac_cv_prog_STRIP"; then
2934   ac_ct_STRIP=$STRIP
2935   # Extract the first word of "strip", so it can be a program name with args.
2936 set dummy strip; ac_word=$2
2937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2938 $as_echo_n "checking for $ac_word... " >&6; }
2939 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2940   $as_echo_n "(cached) " >&6
2941 else
2942   if test -n "$ac_ct_STRIP"; then
2943   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2944 else
2945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2946 for as_dir in $PATH
2947 do
2948   IFS=$as_save_IFS
2949   test -z "$as_dir" && as_dir=.
2950     for ac_exec_ext in '' $ac_executable_extensions; do
2951   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2952     ac_cv_prog_ac_ct_STRIP="strip"
2953     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2954     break 2
2955   fi
2956 done
2957   done
2958 IFS=$as_save_IFS
2959
2960 fi
2961 fi
2962 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2963 if test -n "$ac_ct_STRIP"; then
2964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2965 $as_echo "$ac_ct_STRIP" >&6; }
2966 else
2967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2968 $as_echo "no" >&6; }
2969 fi
2970
2971   if test "x$ac_ct_STRIP" = x; then
2972     STRIP=":"
2973   else
2974     case $cross_compiling:$ac_tool_warned in
2975 yes:)
2976 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2977 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2978 ac_tool_warned=yes ;;
2979 esac
2980     STRIP=$ac_ct_STRIP
2981   fi
2982 else
2983   STRIP="$ac_cv_prog_STRIP"
2984 fi
2985
2986 fi
2987 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2988
2989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2990 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2991 if test -z "$MKDIR_P"; then
2992   if ${ac_cv_path_mkdir+:} false; then :
2993   $as_echo_n "(cached) " >&6
2994 else
2995   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2996 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2997 do
2998   IFS=$as_save_IFS
2999   test -z "$as_dir" && as_dir=.
3000     for ac_prog in mkdir gmkdir; do
3001          for ac_exec_ext in '' $ac_executable_extensions; do
3002            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3003            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3004              'mkdir (GNU coreutils) '* | \
3005              'mkdir (coreutils) '* | \
3006              'mkdir (fileutils) '4.1*)
3007                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3008                break 3;;
3009            esac
3010          done
3011        done
3012   done
3013 IFS=$as_save_IFS
3014
3015 fi
3016
3017   test -d ./--version && rmdir ./--version
3018   if test "${ac_cv_path_mkdir+set}" = set; then
3019     MKDIR_P="$ac_cv_path_mkdir -p"
3020   else
3021     # As a last resort, use the slow shell script.  Don't cache a
3022     # value for MKDIR_P within a source directory, because that will
3023     # break other packages using the cache if that directory is
3024     # removed, or if the value is a relative name.
3025     MKDIR_P="$ac_install_sh -d"
3026   fi
3027 fi
3028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3029 $as_echo "$MKDIR_P" >&6; }
3030
3031 for ac_prog in gawk mawk nawk awk
3032 do
3033   # Extract the first word of "$ac_prog", so it can be a program name with args.
3034 set dummy $ac_prog; ac_word=$2
3035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3036 $as_echo_n "checking for $ac_word... " >&6; }
3037 if ${ac_cv_prog_AWK+:} false; then :
3038   $as_echo_n "(cached) " >&6
3039 else
3040   if test -n "$AWK"; then
3041   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3042 else
3043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3044 for as_dir in $PATH
3045 do
3046   IFS=$as_save_IFS
3047   test -z "$as_dir" && as_dir=.
3048     for ac_exec_ext in '' $ac_executable_extensions; do
3049   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3050     ac_cv_prog_AWK="$ac_prog"
3051     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3052     break 2
3053   fi
3054 done
3055   done
3056 IFS=$as_save_IFS
3057
3058 fi
3059 fi
3060 AWK=$ac_cv_prog_AWK
3061 if test -n "$AWK"; then
3062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3063 $as_echo "$AWK" >&6; }
3064 else
3065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3066 $as_echo "no" >&6; }
3067 fi
3068
3069
3070   test -n "$AWK" && break
3071 done
3072
3073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3074 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3075 set x ${MAKE-make}
3076 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3077 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3078   $as_echo_n "(cached) " >&6
3079 else
3080   cat >conftest.make <<\_ACEOF
3081 SHELL = /bin/sh
3082 all:
3083         @echo '@@@%%%=$(MAKE)=@@@%%%'
3084 _ACEOF
3085 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3086 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3087   *@@@%%%=?*=@@@%%%*)
3088     eval ac_cv_prog_make_${ac_make}_set=yes;;
3089   *)
3090     eval ac_cv_prog_make_${ac_make}_set=no;;
3091 esac
3092 rm -f conftest.make
3093 fi
3094 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3096 $as_echo "yes" >&6; }
3097   SET_MAKE=
3098 else
3099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3100 $as_echo "no" >&6; }
3101   SET_MAKE="MAKE=${MAKE-make}"
3102 fi
3103
3104 rm -rf .tst 2>/dev/null
3105 mkdir .tst 2>/dev/null
3106 if test -d .tst; then
3107   am__leading_dot=.
3108 else
3109   am__leading_dot=_
3110 fi
3111 rmdir .tst 2>/dev/null
3112
3113 # Check whether --enable-silent-rules was given.
3114 if test "${enable_silent_rules+set}" = set; then :
3115   enableval=$enable_silent_rules;
3116 fi
3117
3118 case $enable_silent_rules in # (((
3119   yes) AM_DEFAULT_VERBOSITY=0;;
3120    no) AM_DEFAULT_VERBOSITY=1;;
3121     *) AM_DEFAULT_VERBOSITY=1;;
3122 esac
3123 am_make=${MAKE-make}
3124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3125 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3126 if ${am_cv_make_support_nested_variables+:} false; then :
3127   $as_echo_n "(cached) " >&6
3128 else
3129   if $as_echo 'TRUE=$(BAR$(V))
3130 BAR0=false
3131 BAR1=true
3132 V=1
3133 am__doit:
3134         @$(TRUE)
3135 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3136   am_cv_make_support_nested_variables=yes
3137 else
3138   am_cv_make_support_nested_variables=no
3139 fi
3140 fi
3141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3142 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3143 if test $am_cv_make_support_nested_variables = yes; then
3144     AM_V='$(V)'
3145   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3146 else
3147   AM_V=$AM_DEFAULT_VERBOSITY
3148   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3149 fi
3150 AM_BACKSLASH='\'
3151
3152 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3153   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3154   # is not polluted with repeated "-I."
3155   am__isrc=' -I$(srcdir)'
3156   # test to see if srcdir already configured
3157   if test -f $srcdir/config.status; then
3158     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3159   fi
3160 fi
3161
3162 # test whether we have cygpath
3163 if test -z "$CYGPATH_W"; then
3164   if (cygpath --version) >/dev/null 2>/dev/null; then
3165     CYGPATH_W='cygpath -w'
3166   else
3167     CYGPATH_W=echo
3168   fi
3169 fi
3170
3171
3172 # Define the identity of the package.
3173  PACKAGE='charybdis'
3174  VERSION='3.6.0-dev'
3175
3176
3177 cat >>confdefs.h <<_ACEOF
3178 #define PACKAGE "$PACKAGE"
3179 _ACEOF
3180
3181
3182 cat >>confdefs.h <<_ACEOF
3183 #define VERSION "$VERSION"
3184 _ACEOF
3185
3186 # Some tools Automake needs.
3187
3188 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3189
3190
3191 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3192
3193
3194 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3195
3196
3197 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3198
3199
3200 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3201
3202 # For better backward compatibility.  To be removed once Automake 1.9.x
3203 # dies out for good.  For more background, see:
3204 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3205 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3206 mkdir_p='$(MKDIR_P)'
3207
3208 # We need awk for the "check" target (and possibly the TAP driver).  The
3209 # system "awk" is bad on some platforms.
3210 # Always define AMTAR for backward compatibility.  Yes, it's still used
3211 # in the wild :-(  We should find a proper way to deprecate it ...
3212 AMTAR='$${TAR-tar}'
3213
3214
3215 # We'll loop over all known methods to create a tar archive until one works.
3216 _am_tools='gnutar  pax cpio none'
3217
3218 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3219
3220
3221
3222
3223
3224
3225 # POSIX will say in a future version that running "rm -f" with no argument
3226 # is OK; and we want to be able to make that assumption in our Makefile
3227 # recipes.  So use an aggressive probe to check that the usage we want is
3228 # actually supported "in the wild" to an acceptable degree.
3229 # See automake bug#10828.
3230 # To make any issue more visible, cause the running configure to be aborted
3231 # by default if the 'rm' program in use doesn't match our expectations; the
3232 # user can still override this though.
3233 if rm -f && rm -fr && rm -rf; then : OK; else
3234   cat >&2 <<'END'
3235 Oops!
3236
3237 Your 'rm' program seems unable to run without file operands specified
3238 on the command line, even when the '-f' option is present.  This is contrary
3239 to the behaviour of most rm programs out there, and not conforming with
3240 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3241
3242 Please tell bug-automake@gnu.org about your system, including the value
3243 of your $PATH and any error possibly output before this message.  This
3244 can help us improve future automake versions.
3245
3246 END
3247   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3248     echo 'Configuration will proceed anyway, since you have set the' >&2
3249     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3250     echo >&2
3251   else
3252     cat >&2 <<'END'
3253 Aborting the configuration process, to ensure you take notice of the issue.
3254
3255 You can download and install GNU coreutils to get an 'rm' implementation
3256 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3257
3258 If you want to complete the configuration process using your problematic
3259 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3260 to "yes", and re-run configure.
3261
3262 END
3263     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3264   fi
3265 fi
3266
3267 # Check whether --enable-silent-rules was given.
3268 if test "${enable_silent_rules+set}" = set; then :
3269   enableval=$enable_silent_rules;
3270 fi
3271
3272 case $enable_silent_rules in # (((
3273   yes) AM_DEFAULT_VERBOSITY=0;;
3274    no) AM_DEFAULT_VERBOSITY=1;;
3275     *) AM_DEFAULT_VERBOSITY=0;;
3276 esac
3277 am_make=${MAKE-make}
3278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3279 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3280 if ${am_cv_make_support_nested_variables+:} false; then :
3281   $as_echo_n "(cached) " >&6
3282 else
3283   if $as_echo 'TRUE=$(BAR$(V))
3284 BAR0=false
3285 BAR1=true
3286 V=1
3287 am__doit:
3288         @$(TRUE)
3289 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3290   am_cv_make_support_nested_variables=yes
3291 else
3292   am_cv_make_support_nested_variables=no
3293 fi
3294 fi
3295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3296 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3297 if test $am_cv_make_support_nested_variables = yes; then
3298     AM_V='$(V)'
3299   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3300 else
3301   AM_V=$AM_DEFAULT_VERBOSITY
3302   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3303 fi
3304 AM_BACKSLASH='\'
3305
3306 DEPDIR="${am__leading_dot}deps"
3307
3308 ac_config_commands="$ac_config_commands depfiles"
3309
3310
3311 am_make=${MAKE-make}
3312 cat > confinc << 'END'
3313 am__doit:
3314         @echo this is the am__doit target
3315 .PHONY: am__doit
3316 END
3317 # If we don't find an include directive, just comment out the code.
3318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3319 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3320 am__include="#"
3321 am__quote=
3322 _am_result=none
3323 # First try GNU make style include.
3324 echo "include confinc" > confmf
3325 # Ignore all kinds of additional output from 'make'.
3326 case `$am_make -s -f confmf 2> /dev/null` in #(
3327 *the\ am__doit\ target*)
3328   am__include=include
3329   am__quote=
3330   _am_result=GNU
3331   ;;
3332 esac
3333 # Now try BSD make style include.
3334 if test "$am__include" = "#"; then
3335    echo '.include "confinc"' > confmf
3336    case `$am_make -s -f confmf 2> /dev/null` in #(
3337    *the\ am__doit\ target*)
3338      am__include=.include
3339      am__quote="\""
3340      _am_result=BSD
3341      ;;
3342    esac
3343 fi
3344
3345
3346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3347 $as_echo "$_am_result" >&6; }
3348 rm -f confinc confmf
3349
3350 # Check whether --enable-dependency-tracking was given.
3351 if test "${enable_dependency_tracking+set}" = set; then :
3352   enableval=$enable_dependency_tracking;
3353 fi
3354
3355 if test "x$enable_dependency_tracking" != xno; then
3356   am_depcomp="$ac_aux_dir/depcomp"
3357   AMDEPBACKSLASH='\'
3358   am__nodep='_no'
3359 fi
3360  if test "x$enable_dependency_tracking" != xno; then
3361   AMDEP_TRUE=
3362   AMDEP_FALSE='#'
3363 else
3364   AMDEP_TRUE='#'
3365   AMDEP_FALSE=
3366 fi
3367
3368
3369 ac_ext=c
3370 ac_cpp='$CPP $CPPFLAGS'
3371 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3372 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3373 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3374 if test -n "$ac_tool_prefix"; then
3375   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3376 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3378 $as_echo_n "checking for $ac_word... " >&6; }
3379 if ${ac_cv_prog_CC+:} false; then :
3380   $as_echo_n "(cached) " >&6
3381 else
3382   if test -n "$CC"; then
3383   ac_cv_prog_CC="$CC" # Let the user override the test.
3384 else
3385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3386 for as_dir in $PATH
3387 do
3388   IFS=$as_save_IFS
3389   test -z "$as_dir" && as_dir=.
3390     for ac_exec_ext in '' $ac_executable_extensions; do
3391   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3392     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3393     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3394     break 2
3395   fi
3396 done
3397   done
3398 IFS=$as_save_IFS
3399
3400 fi
3401 fi
3402 CC=$ac_cv_prog_CC
3403 if test -n "$CC"; then
3404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3405 $as_echo "$CC" >&6; }
3406 else
3407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3408 $as_echo "no" >&6; }
3409 fi
3410
3411
3412 fi
3413 if test -z "$ac_cv_prog_CC"; then
3414   ac_ct_CC=$CC
3415   # Extract the first word of "gcc", so it can be a program name with args.
3416 set dummy gcc; ac_word=$2
3417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3418 $as_echo_n "checking for $ac_word... " >&6; }
3419 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3420   $as_echo_n "(cached) " >&6
3421 else
3422   if test -n "$ac_ct_CC"; then
3423   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3424 else
3425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3426 for as_dir in $PATH
3427 do
3428   IFS=$as_save_IFS
3429   test -z "$as_dir" && as_dir=.
3430     for ac_exec_ext in '' $ac_executable_extensions; do
3431   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3432     ac_cv_prog_ac_ct_CC="gcc"
3433     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3434     break 2
3435   fi
3436 done
3437   done
3438 IFS=$as_save_IFS
3439
3440 fi
3441 fi
3442 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3443 if test -n "$ac_ct_CC"; then
3444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3445 $as_echo "$ac_ct_CC" >&6; }
3446 else
3447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3448 $as_echo "no" >&6; }
3449 fi
3450
3451   if test "x$ac_ct_CC" = x; then
3452     CC=""
3453   else
3454     case $cross_compiling:$ac_tool_warned in
3455 yes:)
3456 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3457 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3458 ac_tool_warned=yes ;;
3459 esac
3460     CC=$ac_ct_CC
3461   fi
3462 else
3463   CC="$ac_cv_prog_CC"
3464 fi
3465
3466 if test -z "$CC"; then
3467           if test -n "$ac_tool_prefix"; then
3468     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3469 set dummy ${ac_tool_prefix}cc; ac_word=$2
3470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3471 $as_echo_n "checking for $ac_word... " >&6; }
3472 if ${ac_cv_prog_CC+:} false; then :
3473   $as_echo_n "(cached) " >&6
3474 else
3475   if test -n "$CC"; then
3476   ac_cv_prog_CC="$CC" # Let the user override the test.
3477 else
3478 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3479 for as_dir in $PATH
3480 do
3481   IFS=$as_save_IFS
3482   test -z "$as_dir" && as_dir=.
3483     for ac_exec_ext in '' $ac_executable_extensions; do
3484   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3485     ac_cv_prog_CC="${ac_tool_prefix}cc"
3486     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3487     break 2
3488   fi
3489 done
3490   done
3491 IFS=$as_save_IFS
3492
3493 fi
3494 fi
3495 CC=$ac_cv_prog_CC
3496 if test -n "$CC"; then
3497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3498 $as_echo "$CC" >&6; }
3499 else
3500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3501 $as_echo "no" >&6; }
3502 fi
3503
3504
3505   fi
3506 fi
3507 if test -z "$CC"; then
3508   # Extract the first word of "cc", so it can be a program name with args.
3509 set dummy cc; ac_word=$2
3510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3511 $as_echo_n "checking for $ac_word... " >&6; }
3512 if ${ac_cv_prog_CC+:} false; then :
3513   $as_echo_n "(cached) " >&6
3514 else
3515   if test -n "$CC"; then
3516   ac_cv_prog_CC="$CC" # Let the user override the test.
3517 else
3518   ac_prog_rejected=no
3519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3520 for as_dir in $PATH
3521 do
3522   IFS=$as_save_IFS
3523   test -z "$as_dir" && as_dir=.
3524     for ac_exec_ext in '' $ac_executable_extensions; do
3525   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3526     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3527        ac_prog_rejected=yes
3528        continue
3529      fi
3530     ac_cv_prog_CC="cc"
3531     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3532     break 2
3533   fi
3534 done
3535   done
3536 IFS=$as_save_IFS
3537
3538 if test $ac_prog_rejected = yes; then
3539   # We found a bogon in the path, so make sure we never use it.
3540   set dummy $ac_cv_prog_CC
3541   shift
3542   if test $# != 0; then
3543     # We chose a different compiler from the bogus one.
3544     # However, it has the same basename, so the bogon will be chosen
3545     # first if we set CC to just the basename; use the full file name.
3546     shift
3547     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3548   fi
3549 fi
3550 fi
3551 fi
3552 CC=$ac_cv_prog_CC
3553 if test -n "$CC"; then
3554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3555 $as_echo "$CC" >&6; }
3556 else
3557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3558 $as_echo "no" >&6; }
3559 fi
3560
3561
3562 fi
3563 if test -z "$CC"; then
3564   if test -n "$ac_tool_prefix"; then
3565   for ac_prog in cl.exe
3566   do
3567     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3568 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3570 $as_echo_n "checking for $ac_word... " >&6; }
3571 if ${ac_cv_prog_CC+:} false; then :
3572   $as_echo_n "(cached) " >&6
3573 else
3574   if test -n "$CC"; then
3575   ac_cv_prog_CC="$CC" # Let the user override the test.
3576 else
3577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3578 for as_dir in $PATH
3579 do
3580   IFS=$as_save_IFS
3581   test -z "$as_dir" && as_dir=.
3582     for ac_exec_ext in '' $ac_executable_extensions; do
3583   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3584     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3585     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3586     break 2
3587   fi
3588 done
3589   done
3590 IFS=$as_save_IFS
3591
3592 fi
3593 fi
3594 CC=$ac_cv_prog_CC
3595 if test -n "$CC"; then
3596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3597 $as_echo "$CC" >&6; }
3598 else
3599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3600 $as_echo "no" >&6; }
3601 fi
3602
3603
3604     test -n "$CC" && break
3605   done
3606 fi
3607 if test -z "$CC"; then
3608   ac_ct_CC=$CC
3609   for ac_prog in cl.exe
3610 do
3611   # Extract the first word of "$ac_prog", so it can be a program name with args.
3612 set dummy $ac_prog; ac_word=$2
3613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3614 $as_echo_n "checking for $ac_word... " >&6; }
3615 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3616   $as_echo_n "(cached) " >&6
3617 else
3618   if test -n "$ac_ct_CC"; then
3619   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3620 else
3621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3622 for as_dir in $PATH
3623 do
3624   IFS=$as_save_IFS
3625   test -z "$as_dir" && as_dir=.
3626     for ac_exec_ext in '' $ac_executable_extensions; do
3627   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3628     ac_cv_prog_ac_ct_CC="$ac_prog"
3629     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3630     break 2
3631   fi
3632 done
3633   done
3634 IFS=$as_save_IFS
3635
3636 fi
3637 fi
3638 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3639 if test -n "$ac_ct_CC"; then
3640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3641 $as_echo "$ac_ct_CC" >&6; }
3642 else
3643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3644 $as_echo "no" >&6; }
3645 fi
3646
3647
3648   test -n "$ac_ct_CC" && break
3649 done
3650
3651   if test "x$ac_ct_CC" = x; then
3652     CC=""
3653   else
3654     case $cross_compiling:$ac_tool_warned in
3655 yes:)
3656 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3657 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3658 ac_tool_warned=yes ;;
3659 esac
3660     CC=$ac_ct_CC
3661   fi
3662 fi
3663
3664 fi
3665
3666
3667 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3668 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3669 as_fn_error $? "no acceptable C compiler found in \$PATH
3670 See \`config.log' for more details" "$LINENO" 5; }
3671
3672 # Provide some information about the compiler.
3673 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3674 set X $ac_compile
3675 ac_compiler=$2
3676 for ac_option in --version -v -V -qversion; do
3677   { { ac_try="$ac_compiler $ac_option >&5"
3678 case "(($ac_try" in
3679   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3680   *) ac_try_echo=$ac_try;;
3681 esac
3682 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3683 $as_echo "$ac_try_echo"; } >&5
3684   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3685   ac_status=$?
3686   if test -s conftest.err; then
3687     sed '10a\
3688 ... rest of stderr output deleted ...
3689          10q' conftest.err >conftest.er1
3690     cat conftest.er1 >&5
3691   fi
3692   rm -f conftest.er1 conftest.err
3693   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3694   test $ac_status = 0; }
3695 done
3696
3697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3698 /* end confdefs.h.  */
3699
3700 int
3701 main ()
3702 {
3703
3704   ;
3705   return 0;
3706 }
3707 _ACEOF
3708 ac_clean_files_save=$ac_clean_files
3709 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3710 # Try to create an executable without -o first, disregard a.out.
3711 # It will help us diagnose broken compilers, and finding out an intuition
3712 # of exeext.
3713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3714 $as_echo_n "checking whether the C compiler works... " >&6; }
3715 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3716
3717 # The possible output files:
3718 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3719
3720 ac_rmfiles=
3721 for ac_file in $ac_files
3722 do
3723   case $ac_file in
3724     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3725     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3726   esac
3727 done
3728 rm -f $ac_rmfiles
3729
3730 if { { ac_try="$ac_link_default"
3731 case "(($ac_try" in
3732   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3733   *) ac_try_echo=$ac_try;;
3734 esac
3735 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3736 $as_echo "$ac_try_echo"; } >&5
3737   (eval "$ac_link_default") 2>&5
3738   ac_status=$?
3739   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3740   test $ac_status = 0; }; then :
3741   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3742 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3743 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3744 # so that the user can short-circuit this test for compilers unknown to
3745 # Autoconf.
3746 for ac_file in $ac_files ''
3747 do
3748   test -f "$ac_file" || continue
3749   case $ac_file in
3750     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3751         ;;
3752     [ab].out )
3753         # We found the default executable, but exeext='' is most
3754         # certainly right.
3755         break;;
3756     *.* )
3757         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3758         then :; else
3759            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3760         fi
3761         # We set ac_cv_exeext here because the later test for it is not
3762         # safe: cross compilers may not add the suffix if given an `-o'
3763         # argument, so we may need to know it at that point already.
3764         # Even if this section looks crufty: it has the advantage of
3765         # actually working.
3766         break;;
3767     * )
3768         break;;
3769   esac
3770 done
3771 test "$ac_cv_exeext" = no && ac_cv_exeext=
3772
3773 else
3774   ac_file=''
3775 fi
3776 if test -z "$ac_file"; then :
3777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3778 $as_echo "no" >&6; }
3779 $as_echo "$as_me: failed program was:" >&5
3780 sed 's/^/| /' conftest.$ac_ext >&5
3781
3782 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3783 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3784 as_fn_error 77 "C compiler cannot create executables
3785 See \`config.log' for more details" "$LINENO" 5; }
3786 else
3787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3788 $as_echo "yes" >&6; }
3789 fi
3790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3791 $as_echo_n "checking for C compiler default output file name... " >&6; }
3792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3793 $as_echo "$ac_file" >&6; }
3794 ac_exeext=$ac_cv_exeext
3795
3796 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3797 ac_clean_files=$ac_clean_files_save
3798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3799 $as_echo_n "checking for suffix of executables... " >&6; }
3800 if { { ac_try="$ac_link"
3801 case "(($ac_try" in
3802   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3803   *) ac_try_echo=$ac_try;;
3804 esac
3805 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3806 $as_echo "$ac_try_echo"; } >&5
3807   (eval "$ac_link") 2>&5
3808   ac_status=$?
3809   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3810   test $ac_status = 0; }; then :
3811   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3812 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3813 # work properly (i.e., refer to `conftest.exe'), while it won't with
3814 # `rm'.
3815 for ac_file in conftest.exe conftest conftest.*; do
3816   test -f "$ac_file" || continue
3817   case $ac_file in
3818     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3819     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3820           break;;
3821     * ) break;;
3822   esac
3823 done
3824 else
3825   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3826 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3827 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3828 See \`config.log' for more details" "$LINENO" 5; }
3829 fi
3830 rm -f conftest conftest$ac_cv_exeext
3831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3832 $as_echo "$ac_cv_exeext" >&6; }
3833
3834 rm -f conftest.$ac_ext
3835 EXEEXT=$ac_cv_exeext
3836 ac_exeext=$EXEEXT
3837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3838 /* end confdefs.h.  */
3839 #include <stdio.h>
3840 int
3841 main ()
3842 {
3843 FILE *f = fopen ("conftest.out", "w");
3844  return ferror (f) || fclose (f) != 0;
3845
3846   ;
3847   return 0;
3848 }
3849 _ACEOF
3850 ac_clean_files="$ac_clean_files conftest.out"
3851 # Check that the compiler produces executables we can run.  If not, either
3852 # the compiler is broken, or we cross compile.
3853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3854 $as_echo_n "checking whether we are cross compiling... " >&6; }
3855 if test "$cross_compiling" != yes; then
3856   { { ac_try="$ac_link"
3857 case "(($ac_try" in
3858   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3859   *) ac_try_echo=$ac_try;;
3860 esac
3861 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3862 $as_echo "$ac_try_echo"; } >&5
3863   (eval "$ac_link") 2>&5
3864   ac_status=$?
3865   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3866   test $ac_status = 0; }
3867   if { ac_try='./conftest$ac_cv_exeext'
3868   { { case "(($ac_try" in
3869   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3870   *) ac_try_echo=$ac_try;;
3871 esac
3872 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3873 $as_echo "$ac_try_echo"; } >&5
3874   (eval "$ac_try") 2>&5
3875   ac_status=$?
3876   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3877   test $ac_status = 0; }; }; then
3878     cross_compiling=no
3879   else
3880     if test "$cross_compiling" = maybe; then
3881         cross_compiling=yes
3882     else
3883         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3884 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3885 as_fn_error $? "cannot run C compiled programs.
3886 If you meant to cross compile, use \`--host'.
3887 See \`config.log' for more details" "$LINENO" 5; }
3888     fi
3889   fi
3890 fi
3891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3892 $as_echo "$cross_compiling" >&6; }
3893
3894 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3895 ac_clean_files=$ac_clean_files_save
3896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3897 $as_echo_n "checking for suffix of object files... " >&6; }
3898 if ${ac_cv_objext+:} false; then :
3899   $as_echo_n "(cached) " >&6
3900 else
3901   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3902 /* end confdefs.h.  */
3903
3904 int
3905 main ()
3906 {
3907
3908   ;
3909   return 0;
3910 }
3911 _ACEOF
3912 rm -f conftest.o conftest.obj
3913 if { { ac_try="$ac_compile"
3914 case "(($ac_try" in
3915   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3916   *) ac_try_echo=$ac_try;;
3917 esac
3918 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3919 $as_echo "$ac_try_echo"; } >&5
3920   (eval "$ac_compile") 2>&5
3921   ac_status=$?
3922   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3923   test $ac_status = 0; }; then :
3924   for ac_file in conftest.o conftest.obj conftest.*; do
3925   test -f "$ac_file" || continue;
3926   case $ac_file in
3927     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3928     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3929        break;;
3930   esac
3931 done
3932 else
3933   $as_echo "$as_me: failed program was:" >&5
3934 sed 's/^/| /' conftest.$ac_ext >&5
3935
3936 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3937 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3938 as_fn_error $? "cannot compute suffix of object files: cannot compile
3939 See \`config.log' for more details" "$LINENO" 5; }
3940 fi
3941 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3942 fi
3943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3944 $as_echo "$ac_cv_objext" >&6; }
3945 OBJEXT=$ac_cv_objext
3946 ac_objext=$OBJEXT
3947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3948 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3949 if ${ac_cv_c_compiler_gnu+:} false; then :
3950   $as_echo_n "(cached) " >&6
3951 else
3952   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3953 /* end confdefs.h.  */
3954
3955 int
3956 main ()
3957 {
3958 #ifndef __GNUC__
3959        choke me
3960 #endif
3961
3962   ;
3963   return 0;
3964 }
3965 _ACEOF
3966 if ac_fn_c_try_compile "$LINENO"; then :
3967   ac_compiler_gnu=yes
3968 else
3969   ac_compiler_gnu=no
3970 fi
3971 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3972 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3973
3974 fi
3975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3976 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3977 if test $ac_compiler_gnu = yes; then
3978   GCC=yes
3979 else
3980   GCC=
3981 fi
3982 ac_test_CFLAGS=${CFLAGS+set}
3983 ac_save_CFLAGS=$CFLAGS
3984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3985 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3986 if ${ac_cv_prog_cc_g+:} false; then :
3987   $as_echo_n "(cached) " >&6
3988 else
3989   ac_save_c_werror_flag=$ac_c_werror_flag
3990    ac_c_werror_flag=yes
3991    ac_cv_prog_cc_g=no
3992    CFLAGS="-g"
3993    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3994 /* end confdefs.h.  */
3995
3996 int
3997 main ()
3998 {
3999
4000   ;
4001   return 0;
4002 }
4003 _ACEOF
4004 if ac_fn_c_try_compile "$LINENO"; then :
4005   ac_cv_prog_cc_g=yes
4006 else
4007   CFLAGS=""
4008       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4009 /* end confdefs.h.  */
4010
4011 int
4012 main ()
4013 {
4014
4015   ;
4016   return 0;
4017 }
4018 _ACEOF
4019 if ac_fn_c_try_compile "$LINENO"; then :
4020
4021 else
4022   ac_c_werror_flag=$ac_save_c_werror_flag
4023          CFLAGS="-g"
4024          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4025 /* end confdefs.h.  */
4026
4027 int
4028 main ()
4029 {
4030
4031   ;
4032   return 0;
4033 }
4034 _ACEOF
4035 if ac_fn_c_try_compile "$LINENO"; then :
4036   ac_cv_prog_cc_g=yes
4037 fi
4038 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4039 fi
4040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4041 fi
4042 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4043    ac_c_werror_flag=$ac_save_c_werror_flag
4044 fi
4045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4046 $as_echo "$ac_cv_prog_cc_g" >&6; }
4047 if test "$ac_test_CFLAGS" = set; then
4048   CFLAGS=$ac_save_CFLAGS
4049 elif test $ac_cv_prog_cc_g = yes; then
4050   if test "$GCC" = yes; then
4051     CFLAGS="-g -O2"
4052   else
4053     CFLAGS="-g"
4054   fi
4055 else
4056   if test "$GCC" = yes; then
4057     CFLAGS="-O2"
4058   else
4059     CFLAGS=
4060   fi
4061 fi
4062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4063 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4064 if ${ac_cv_prog_cc_c89+:} false; then :
4065   $as_echo_n "(cached) " >&6
4066 else
4067   ac_cv_prog_cc_c89=no
4068 ac_save_CC=$CC
4069 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4070 /* end confdefs.h.  */
4071 #include <stdarg.h>
4072 #include <stdio.h>
4073 struct stat;
4074 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4075 struct buf { int x; };
4076 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4077 static char *e (p, i)
4078      char **p;
4079      int i;
4080 {
4081   return p[i];
4082 }
4083 static char *f (char * (*g) (char **, int), char **p, ...)
4084 {
4085   char *s;
4086   va_list v;
4087   va_start (v,p);
4088   s = g (p, va_arg (v,int));
4089   va_end (v);
4090   return s;
4091 }
4092
4093 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4094    function prototypes and stuff, but not '\xHH' hex character constants.
4095    These don't provoke an error unfortunately, instead are silently treated
4096    as 'x'.  The following induces an error, until -std is added to get
4097    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4098    array size at least.  It's necessary to write '\x00'==0 to get something
4099    that's true only with -std.  */
4100 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4101
4102 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4103    inside strings and character constants.  */
4104 #define FOO(x) 'x'
4105 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4106
4107 int test (int i, double x);
4108 struct s1 {int (*f) (int a);};
4109 struct s2 {int (*f) (double a);};
4110 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4111 int argc;
4112 char **argv;
4113 int
4114 main ()
4115 {
4116 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4117   ;
4118   return 0;
4119 }
4120 _ACEOF
4121 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4122         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4123 do
4124   CC="$ac_save_CC $ac_arg"
4125   if ac_fn_c_try_compile "$LINENO"; then :
4126   ac_cv_prog_cc_c89=$ac_arg
4127 fi
4128 rm -f core conftest.err conftest.$ac_objext
4129   test "x$ac_cv_prog_cc_c89" != "xno" && break
4130 done
4131 rm -f conftest.$ac_ext
4132 CC=$ac_save_CC
4133
4134 fi
4135 # AC_CACHE_VAL
4136 case "x$ac_cv_prog_cc_c89" in
4137   x)
4138     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4139 $as_echo "none needed" >&6; } ;;
4140   xno)
4141     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4142 $as_echo "unsupported" >&6; } ;;
4143   *)
4144     CC="$CC $ac_cv_prog_cc_c89"
4145     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4146 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4147 esac
4148 if test "x$ac_cv_prog_cc_c89" != xno; then :
4149
4150 fi
4151
4152 ac_ext=c
4153 ac_cpp='$CPP $CPPFLAGS'
4154 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4155 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4156 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4157
4158 ac_ext=c
4159 ac_cpp='$CPP $CPPFLAGS'
4160 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4161 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4162 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4164 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4165 if ${am_cv_prog_cc_c_o+:} false; then :
4166   $as_echo_n "(cached) " >&6
4167 else
4168   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4169 /* end confdefs.h.  */
4170
4171 int
4172 main ()
4173 {
4174
4175   ;
4176   return 0;
4177 }
4178 _ACEOF
4179   # Make sure it works both with $CC and with simple cc.
4180   # Following AC_PROG_CC_C_O, we do the test twice because some
4181   # compilers refuse to overwrite an existing .o file with -o,
4182   # though they will create one.
4183   am_cv_prog_cc_c_o=yes
4184   for am_i in 1 2; do
4185     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4186    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4187    ac_status=$?
4188    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4189    (exit $ac_status); } \
4190          && test -f conftest2.$ac_objext; then
4191       : OK
4192     else
4193       am_cv_prog_cc_c_o=no
4194       break
4195     fi
4196   done
4197   rm -f core conftest*
4198   unset am_i
4199 fi
4200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4201 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4202 if test "$am_cv_prog_cc_c_o" != yes; then
4203    # Losing compiler, so override with the script.
4204    # FIXME: It is wrong to rewrite CC.
4205    # But if we don't then we get into trouble of one sort or another.
4206    # A longer-term fix would be to have automake use am__CC in this case,
4207    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4208    CC="$am_aux_dir/compile $CC"
4209 fi
4210 ac_ext=c
4211 ac_cpp='$CPP $CPPFLAGS'
4212 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4213 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4214 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4215
4216
4217 depcc="$CC"   am_compiler_list=
4218
4219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4220 $as_echo_n "checking dependency style of $depcc... " >&6; }
4221 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4222   $as_echo_n "(cached) " >&6
4223 else
4224   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4225   # We make a subdir and do the tests there.  Otherwise we can end up
4226   # making bogus files that we don't know about and never remove.  For
4227   # instance it was reported that on HP-UX the gcc test will end up
4228   # making a dummy file named 'D' -- because '-MD' means "put the output
4229   # in D".
4230   rm -rf conftest.dir
4231   mkdir conftest.dir
4232   # Copy depcomp to subdir because otherwise we won't find it if we're
4233   # using a relative directory.
4234   cp "$am_depcomp" conftest.dir
4235   cd conftest.dir
4236   # We will build objects and dependencies in a subdirectory because
4237   # it helps to detect inapplicable dependency modes.  For instance
4238   # both Tru64's cc and ICC support -MD to output dependencies as a
4239   # side effect of compilation, but ICC will put the dependencies in
4240   # the current directory while Tru64 will put them in the object
4241   # directory.
4242   mkdir sub
4243
4244   am_cv_CC_dependencies_compiler_type=none
4245   if test "$am_compiler_list" = ""; then
4246      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4247   fi
4248   am__universal=false
4249   case " $depcc " in #(
4250      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4251      esac
4252
4253   for depmode in $am_compiler_list; do
4254     # Setup a source with many dependencies, because some compilers
4255     # like to wrap large dependency lists on column 80 (with \), and
4256     # we should not choose a depcomp mode which is confused by this.
4257     #
4258     # We need to recreate these files for each test, as the compiler may
4259     # overwrite some of them when testing with obscure command lines.
4260     # This happens at least with the AIX C compiler.
4261     : > sub/conftest.c
4262     for i in 1 2 3 4 5 6; do
4263       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4264       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4265       # Solaris 10 /bin/sh.
4266       echo '/* dummy */' > sub/conftst$i.h
4267     done
4268     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4269
4270     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4271     # mode.  It turns out that the SunPro C++ compiler does not properly
4272     # handle '-M -o', and we need to detect this.  Also, some Intel
4273     # versions had trouble with output in subdirs.
4274     am__obj=sub/conftest.${OBJEXT-o}
4275     am__minus_obj="-o $am__obj"
4276     case $depmode in
4277     gcc)
4278       # This depmode causes a compiler race in universal mode.
4279       test "$am__universal" = false || continue
4280       ;;
4281     nosideeffect)
4282       # After this tag, mechanisms are not by side-effect, so they'll
4283       # only be used when explicitly requested.
4284       if test "x$enable_dependency_tracking" = xyes; then
4285         continue
4286       else
4287         break
4288       fi
4289       ;;
4290     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4291       # This compiler won't grok '-c -o', but also, the minuso test has
4292       # not run yet.  These depmodes are late enough in the game, and
4293       # so weak that their functioning should not be impacted.
4294       am__obj=conftest.${OBJEXT-o}
4295       am__minus_obj=
4296       ;;
4297     none) break ;;
4298     esac
4299     if depmode=$depmode \
4300        source=sub/conftest.c object=$am__obj \
4301        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4302        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4303          >/dev/null 2>conftest.err &&
4304        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4305        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4306        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4307        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4308       # icc doesn't choke on unknown options, it will just issue warnings
4309       # or remarks (even with -Werror).  So we grep stderr for any message
4310       # that says an option was ignored or not supported.
4311       # When given -MP, icc 7.0 and 7.1 complain thusly:
4312       #   icc: Command line warning: ignoring option '-M'; no argument required
4313       # The diagnosis changed in icc 8.0:
4314       #   icc: Command line remark: option '-MP' not supported
4315       if (grep 'ignoring option' conftest.err ||
4316           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4317         am_cv_CC_dependencies_compiler_type=$depmode
4318         break
4319       fi
4320     fi
4321   done
4322
4323   cd ..
4324   rm -rf conftest.dir
4325 else
4326   am_cv_CC_dependencies_compiler_type=none
4327 fi
4328
4329 fi
4330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4331 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4332 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4333
4334  if
4335   test "x$enable_dependency_tracking" != xno \
4336   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4337   am__fastdepCC_TRUE=
4338   am__fastdepCC_FALSE='#'
4339 else
4340   am__fastdepCC_TRUE='#'
4341   am__fastdepCC_FALSE=
4342 fi
4343
4344
4345
4346 if test -n "$ac_tool_prefix"; then
4347   for ac_prog in ar lib "link -lib"
4348   do
4349     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4350 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4352 $as_echo_n "checking for $ac_word... " >&6; }
4353 if ${ac_cv_prog_AR+:} false; then :
4354   $as_echo_n "(cached) " >&6
4355 else
4356   if test -n "$AR"; then
4357   ac_cv_prog_AR="$AR" # Let the user override the test.
4358 else
4359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4360 for as_dir in $PATH
4361 do
4362   IFS=$as_save_IFS
4363   test -z "$as_dir" && as_dir=.
4364     for ac_exec_ext in '' $ac_executable_extensions; do
4365   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4366     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
4367     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4368     break 2
4369   fi
4370 done
4371   done
4372 IFS=$as_save_IFS
4373
4374 fi
4375 fi
4376 AR=$ac_cv_prog_AR
4377 if test -n "$AR"; then
4378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4379 $as_echo "$AR" >&6; }
4380 else
4381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4382 $as_echo "no" >&6; }
4383 fi
4384
4385
4386     test -n "$AR" && break
4387   done
4388 fi
4389 if test -z "$AR"; then
4390   ac_ct_AR=$AR
4391   for ac_prog in ar lib "link -lib"
4392 do
4393   # Extract the first word of "$ac_prog", so it can be a program name with args.
4394 set dummy $ac_prog; ac_word=$2
4395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4396 $as_echo_n "checking for $ac_word... " >&6; }
4397 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4398   $as_echo_n "(cached) " >&6
4399 else
4400   if test -n "$ac_ct_AR"; then
4401   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4402 else
4403 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4404 for as_dir in $PATH
4405 do
4406   IFS=$as_save_IFS
4407   test -z "$as_dir" && as_dir=.
4408     for ac_exec_ext in '' $ac_executable_extensions; do
4409   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4410     ac_cv_prog_ac_ct_AR="$ac_prog"
4411     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4412     break 2
4413   fi
4414 done
4415   done
4416 IFS=$as_save_IFS
4417
4418 fi
4419 fi
4420 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4421 if test -n "$ac_ct_AR"; then
4422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4423 $as_echo "$ac_ct_AR" >&6; }
4424 else
4425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4426 $as_echo "no" >&6; }
4427 fi
4428
4429
4430   test -n "$ac_ct_AR" && break
4431 done
4432
4433   if test "x$ac_ct_AR" = x; then
4434     AR="false"
4435   else
4436     case $cross_compiling:$ac_tool_warned in
4437 yes:)
4438 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4439 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4440 ac_tool_warned=yes ;;
4441 esac
4442     AR=$ac_ct_AR
4443   fi
4444 fi
4445
4446 : ${AR=ar}
4447
4448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
4449 $as_echo_n "checking the archiver ($AR) interface... " >&6; }
4450 if ${am_cv_ar_interface+:} false; then :
4451   $as_echo_n "(cached) " >&6
4452 else
4453   ac_ext=c
4454 ac_cpp='$CPP $CPPFLAGS'
4455 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4456 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4457 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4458
4459    am_cv_ar_interface=ar
4460    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4461 /* end confdefs.h.  */
4462 int some_variable = 0;
4463 _ACEOF
4464 if ac_fn_c_try_compile "$LINENO"; then :
4465   am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
4466       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
4467   (eval $am_ar_try) 2>&5
4468   ac_status=$?
4469   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4470   test $ac_status = 0; }
4471       if test "$ac_status" -eq 0; then
4472         am_cv_ar_interface=ar
4473       else
4474         am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
4475         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
4476   (eval $am_ar_try) 2>&5
4477   ac_status=$?
4478   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4479   test $ac_status = 0; }
4480         if test "$ac_status" -eq 0; then
4481           am_cv_ar_interface=lib
4482         else
4483           am_cv_ar_interface=unknown
4484         fi
4485       fi
4486       rm -f conftest.lib libconftest.a
4487
4488 fi
4489 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4490    ac_ext=c
4491 ac_cpp='$CPP $CPPFLAGS'
4492 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4493 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4494 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4495
4496 fi
4497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
4498 $as_echo "$am_cv_ar_interface" >&6; }
4499
4500 case $am_cv_ar_interface in
4501 ar)
4502   ;;
4503 lib)
4504   # Microsoft lib, so override with the ar-lib wrapper script.
4505   # FIXME: It is wrong to rewrite AR.
4506   # But if we don't then we get into trouble of one sort or another.
4507   # A longer-term fix would be to have automake use am__AR in this case,
4508   # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
4509   # similar.
4510   AR="$am_aux_dir/ar-lib $AR"
4511   ;;
4512 unknown)
4513   as_fn_error $? "could not determine $AR interface" "$LINENO" 5
4514   ;;
4515 esac
4516
4517
4518 case `pwd` in
4519   *\ * | *\     *)
4520     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4521 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4522 esac
4523
4524
4525
4526 macro_version='2.4.2'
4527 macro_revision='1.3337'
4528
4529
4530
4531
4532
4533
4534
4535
4536
4537
4538
4539
4540
4541 ltmain="$ac_aux_dir/ltmain.sh"
4542
4543 # Make sure we can run config.sub.
4544 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4545   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4546
4547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4548 $as_echo_n "checking build system type... " >&6; }
4549 if ${ac_cv_build+:} false; then :
4550   $as_echo_n "(cached) " >&6
4551 else
4552   ac_build_alias=$build_alias
4553 test "x$ac_build_alias" = x &&
4554   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4555 test "x$ac_build_alias" = x &&
4556   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4557 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4558   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4559
4560 fi
4561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4562 $as_echo "$ac_cv_build" >&6; }
4563 case $ac_cv_build in
4564 *-*-*) ;;
4565 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
4566 esac
4567 build=$ac_cv_build
4568 ac_save_IFS=$IFS; IFS='-'
4569 set x $ac_cv_build
4570 shift
4571 build_cpu=$1
4572 build_vendor=$2
4573 shift; shift
4574 # Remember, the first character of IFS is used to create $*,
4575 # except with old shells:
4576 build_os=$*
4577 IFS=$ac_save_IFS
4578 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4579
4580
4581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4582 $as_echo_n "checking host system type... " >&6; }
4583 if ${ac_cv_host+:} false; then :
4584   $as_echo_n "(cached) " >&6
4585 else
4586   if test "x$host_alias" = x; then
4587   ac_cv_host=$ac_cv_build
4588 else
4589   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4590     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4591 fi
4592
4593 fi
4594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4595 $as_echo "$ac_cv_host" >&6; }
4596 case $ac_cv_host in
4597 *-*-*) ;;
4598 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
4599 esac
4600 host=$ac_cv_host
4601 ac_save_IFS=$IFS; IFS='-'
4602 set x $ac_cv_host
4603 shift
4604 host_cpu=$1
4605 host_vendor=$2
4606 shift; shift
4607 # Remember, the first character of IFS is used to create $*,
4608 # except with old shells:
4609 host_os=$*
4610 IFS=$ac_save_IFS
4611 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4612
4613
4614 # Backslashify metacharacters that are still active within
4615 # double-quoted strings.
4616 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4617
4618 # Same as above, but do not quote variable references.
4619 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4620
4621 # Sed substitution to delay expansion of an escaped shell variable in a
4622 # double_quote_subst'ed string.
4623 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4624
4625 # Sed substitution to delay expansion of an escaped single quote.
4626 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4627
4628 # Sed substitution to avoid accidental globbing in evaled expressions
4629 no_glob_subst='s/\*/\\\*/g'
4630
4631 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4632 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4633 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4634
4635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4636 $as_echo_n "checking how to print strings... " >&6; }
4637 # Test print first, because it will be a builtin if present.
4638 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
4639    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4640   ECHO='print -r --'
4641 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4642   ECHO='printf %s\n'
4643 else
4644   # Use this function as a fallback that always works.
4645   func_fallback_echo ()
4646   {
4647     eval 'cat <<_LTECHO_EOF
4648 $1
4649 _LTECHO_EOF'
4650   }
4651   ECHO='func_fallback_echo'
4652 fi
4653
4654 # func_echo_all arg...
4655 # Invoke $ECHO with all args, space-separated.
4656 func_echo_all ()
4657 {
4658     $ECHO ""
4659 }
4660
4661 case "$ECHO" in
4662   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4663 $as_echo "printf" >&6; } ;;
4664   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4665 $as_echo "print -r" >&6; } ;;
4666   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4667 $as_echo "cat" >&6; } ;;
4668 esac
4669
4670
4671
4672
4673
4674
4675
4676
4677
4678
4679
4680
4681
4682
4683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4684 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4685 if ${ac_cv_path_SED+:} false; then :
4686   $as_echo_n "(cached) " >&6
4687 else
4688             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4689      for ac_i in 1 2 3 4 5 6 7; do
4690        ac_script="$ac_script$as_nl$ac_script"
4691      done
4692      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4693      { ac_script=; unset ac_script;}
4694      if test -z "$SED"; then
4695   ac_path_SED_found=false
4696   # Loop through the user's path and test for each of PROGNAME-LIST
4697   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4698 for as_dir in $PATH
4699 do
4700   IFS=$as_save_IFS
4701   test -z "$as_dir" && as_dir=.
4702     for ac_prog in sed gsed; do
4703     for ac_exec_ext in '' $ac_executable_extensions; do
4704       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4705       as_fn_executable_p "$ac_path_SED" || continue
4706 # Check for GNU ac_path_SED and select it if it is found.
4707   # Check for GNU $ac_path_SED
4708 case `"$ac_path_SED" --version 2>&1` in
4709 *GNU*)
4710   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4711 *)
4712   ac_count=0
4713   $as_echo_n 0123456789 >"conftest.in"
4714   while :
4715   do
4716     cat "conftest.in" "conftest.in" >"conftest.tmp"
4717     mv "conftest.tmp" "conftest.in"
4718     cp "conftest.in" "conftest.nl"
4719     $as_echo '' >> "conftest.nl"
4720     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4721     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4722     as_fn_arith $ac_count + 1 && ac_count=$as_val
4723     if test $ac_count -gt ${ac_path_SED_max-0}; then
4724       # Best one so far, save it but keep looking for a better one
4725       ac_cv_path_SED="$ac_path_SED"
4726       ac_path_SED_max=$ac_count
4727     fi
4728     # 10*(2^10) chars as input seems more than enough
4729     test $ac_count -gt 10 && break
4730   done
4731   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4732 esac
4733
4734       $ac_path_SED_found && break 3
4735     done
4736   done
4737   done
4738 IFS=$as_save_IFS
4739   if test -z "$ac_cv_path_SED"; then
4740     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4741   fi
4742 else
4743   ac_cv_path_SED=$SED
4744 fi
4745
4746 fi
4747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4748 $as_echo "$ac_cv_path_SED" >&6; }
4749  SED="$ac_cv_path_SED"
4750   rm -f conftest.sed
4751
4752 test -z "$SED" && SED=sed
4753 Xsed="$SED -e 1s/^X//"
4754
4755
4756
4757
4758
4759
4760
4761
4762
4763
4764
4765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4766 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4767 if ${ac_cv_path_GREP+:} false; then :
4768   $as_echo_n "(cached) " >&6
4769 else
4770   if test -z "$GREP"; then
4771   ac_path_GREP_found=false
4772   # Loop through the user's path and test for each of PROGNAME-LIST
4773   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4774 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4775 do
4776   IFS=$as_save_IFS
4777   test -z "$as_dir" && as_dir=.
4778     for ac_prog in grep ggrep; do
4779     for ac_exec_ext in '' $ac_executable_extensions; do
4780       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4781       as_fn_executable_p "$ac_path_GREP" || continue
4782 # Check for GNU ac_path_GREP and select it if it is found.
4783   # Check for GNU $ac_path_GREP
4784 case `"$ac_path_GREP" --version 2>&1` in
4785 *GNU*)
4786   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4787 *)
4788   ac_count=0
4789   $as_echo_n 0123456789 >"conftest.in"
4790   while :
4791   do
4792     cat "conftest.in" "conftest.in" >"conftest.tmp"
4793     mv "conftest.tmp" "conftest.in"
4794     cp "conftest.in" "conftest.nl"
4795     $as_echo 'GREP' >> "conftest.nl"
4796     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4797     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4798     as_fn_arith $ac_count + 1 && ac_count=$as_val
4799     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4800       # Best one so far, save it but keep looking for a better one
4801       ac_cv_path_GREP="$ac_path_GREP"
4802       ac_path_GREP_max=$ac_count
4803     fi
4804     # 10*(2^10) chars as input seems more than enough
4805     test $ac_count -gt 10 && break
4806   done
4807   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4808 esac
4809
4810       $ac_path_GREP_found && break 3
4811     done
4812   done
4813   done
4814 IFS=$as_save_IFS
4815   if test -z "$ac_cv_path_GREP"; then
4816     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4817   fi
4818 else
4819   ac_cv_path_GREP=$GREP
4820 fi
4821
4822 fi
4823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4824 $as_echo "$ac_cv_path_GREP" >&6; }
4825  GREP="$ac_cv_path_GREP"
4826
4827
4828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4829 $as_echo_n "checking for egrep... " >&6; }
4830 if ${ac_cv_path_EGREP+:} false; then :
4831   $as_echo_n "(cached) " >&6
4832 else
4833   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4834    then ac_cv_path_EGREP="$GREP -E"
4835    else
4836      if test -z "$EGREP"; then
4837   ac_path_EGREP_found=false
4838   # Loop through the user's path and test for each of PROGNAME-LIST
4839   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4840 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4841 do
4842   IFS=$as_save_IFS
4843   test -z "$as_dir" && as_dir=.
4844     for ac_prog in egrep; do
4845     for ac_exec_ext in '' $ac_executable_extensions; do
4846       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4847       as_fn_executable_p "$ac_path_EGREP" || continue
4848 # Check for GNU ac_path_EGREP and select it if it is found.
4849   # Check for GNU $ac_path_EGREP
4850 case `"$ac_path_EGREP" --version 2>&1` in
4851 *GNU*)
4852   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4853 *)
4854   ac_count=0
4855   $as_echo_n 0123456789 >"conftest.in"
4856   while :
4857   do
4858     cat "conftest.in" "conftest.in" >"conftest.tmp"
4859     mv "conftest.tmp" "conftest.in"
4860     cp "conftest.in" "conftest.nl"
4861     $as_echo 'EGREP' >> "conftest.nl"
4862     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4863     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4864     as_fn_arith $ac_count + 1 && ac_count=$as_val
4865     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4866       # Best one so far, save it but keep looking for a better one
4867       ac_cv_path_EGREP="$ac_path_EGREP"
4868       ac_path_EGREP_max=$ac_count
4869     fi
4870     # 10*(2^10) chars as input seems more than enough
4871     test $ac_count -gt 10 && break
4872   done
4873   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4874 esac
4875
4876       $ac_path_EGREP_found && break 3
4877     done
4878   done
4879   done
4880 IFS=$as_save_IFS
4881   if test -z "$ac_cv_path_EGREP"; then
4882     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4883   fi
4884 else
4885   ac_cv_path_EGREP=$EGREP
4886 fi
4887
4888    fi
4889 fi
4890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4891 $as_echo "$ac_cv_path_EGREP" >&6; }
4892  EGREP="$ac_cv_path_EGREP"
4893
4894
4895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4896 $as_echo_n "checking for fgrep... " >&6; }
4897 if ${ac_cv_path_FGREP+:} false; then :
4898   $as_echo_n "(cached) " >&6
4899 else
4900   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4901    then ac_cv_path_FGREP="$GREP -F"
4902    else
4903      if test -z "$FGREP"; then
4904   ac_path_FGREP_found=false
4905   # Loop through the user's path and test for each of PROGNAME-LIST
4906   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4907 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4908 do
4909   IFS=$as_save_IFS
4910   test -z "$as_dir" && as_dir=.
4911     for ac_prog in fgrep; do
4912     for ac_exec_ext in '' $ac_executable_extensions; do
4913       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4914       as_fn_executable_p "$ac_path_FGREP" || continue
4915 # Check for GNU ac_path_FGREP and select it if it is found.
4916   # Check for GNU $ac_path_FGREP
4917 case `"$ac_path_FGREP" --version 2>&1` in
4918 *GNU*)
4919   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4920 *)
4921   ac_count=0
4922   $as_echo_n 0123456789 >"conftest.in"
4923   while :
4924   do
4925     cat "conftest.in" "conftest.in" >"conftest.tmp"
4926     mv "conftest.tmp" "conftest.in"
4927     cp "conftest.in" "conftest.nl"
4928     $as_echo 'FGREP' >> "conftest.nl"
4929     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4930     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4931     as_fn_arith $ac_count + 1 && ac_count=$as_val
4932     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4933       # Best one so far, save it but keep looking for a better one
4934       ac_cv_path_FGREP="$ac_path_FGREP"
4935       ac_path_FGREP_max=$ac_count
4936     fi
4937     # 10*(2^10) chars as input seems more than enough
4938     test $ac_count -gt 10 && break
4939   done
4940   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4941 esac
4942
4943       $ac_path_FGREP_found && break 3
4944     done
4945   done
4946   done
4947 IFS=$as_save_IFS
4948   if test -z "$ac_cv_path_FGREP"; then
4949     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4950   fi
4951 else
4952   ac_cv_path_FGREP=$FGREP
4953 fi
4954
4955    fi
4956 fi
4957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4958 $as_echo "$ac_cv_path_FGREP" >&6; }
4959  FGREP="$ac_cv_path_FGREP"
4960
4961
4962 test -z "$GREP" && GREP=grep
4963
4964
4965
4966
4967
4968
4969
4970
4971
4972
4973
4974
4975
4976
4977
4978
4979
4980
4981
4982 # Check whether --with-gnu-ld was given.
4983 if test "${with_gnu_ld+set}" = set; then :
4984   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4985 else
4986   with_gnu_ld=no
4987 fi
4988
4989 ac_prog=ld
4990 if test "$GCC" = yes; then
4991   # Check if gcc -print-prog-name=ld gives a path.
4992   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4993 $as_echo_n "checking for ld used by $CC... " >&6; }
4994   case $host in
4995   *-*-mingw*)
4996     # gcc leaves a trailing carriage return which upsets mingw
4997     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4998   *)
4999     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5000   esac
5001   case $ac_prog in
5002     # Accept absolute paths.
5003     [\\/]* | ?:[\\/]*)
5004       re_direlt='/[^/][^/]*/\.\./'
5005       # Canonicalize the pathname of ld
5006       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5007       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5008         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5009       done
5010       test -z "$LD" && LD="$ac_prog"
5011       ;;
5012   "")
5013     # If it fails, then pretend we aren't using GCC.
5014     ac_prog=ld
5015     ;;
5016   *)
5017     # If it is relative, then search for the first ld in PATH.
5018     with_gnu_ld=unknown
5019     ;;
5020   esac
5021 elif test "$with_gnu_ld" = yes; then
5022   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5023 $as_echo_n "checking for GNU ld... " >&6; }
5024 else
5025   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5026 $as_echo_n "checking for non-GNU ld... " >&6; }
5027 fi
5028 if ${lt_cv_path_LD+:} false; then :
5029   $as_echo_n "(cached) " >&6
5030 else
5031   if test -z "$LD"; then
5032   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5033   for ac_dir in $PATH; do
5034     IFS="$lt_save_ifs"
5035     test -z "$ac_dir" && ac_dir=.
5036     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5037       lt_cv_path_LD="$ac_dir/$ac_prog"
5038       # Check to see if the program is GNU ld.  I'd rather use --version,
5039       # but apparently some variants of GNU ld only accept -v.
5040       # Break only if it was the GNU/non-GNU ld that we prefer.
5041       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5042       *GNU* | *'with BFD'*)
5043         test "$with_gnu_ld" != no && break
5044         ;;
5045       *)
5046         test "$with_gnu_ld" != yes && break
5047         ;;
5048       esac
5049     fi
5050   done
5051   IFS="$lt_save_ifs"
5052 else
5053   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5054 fi
5055 fi
5056
5057 LD="$lt_cv_path_LD"
5058 if test -n "$LD"; then
5059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5060 $as_echo "$LD" >&6; }
5061 else
5062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5063 $as_echo "no" >&6; }
5064 fi
5065 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5067 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5068 if ${lt_cv_prog_gnu_ld+:} false; then :
5069   $as_echo_n "(cached) " >&6
5070 else
5071   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5072 case `$LD -v 2>&1 </dev/null` in
5073 *GNU* | *'with BFD'*)
5074   lt_cv_prog_gnu_ld=yes
5075   ;;
5076 *)
5077   lt_cv_prog_gnu_ld=no
5078   ;;
5079 esac
5080 fi
5081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5082 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5083 with_gnu_ld=$lt_cv_prog_gnu_ld
5084
5085
5086
5087
5088
5089
5090
5091
5092
5093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5094 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5095 if ${lt_cv_path_NM+:} false; then :
5096   $as_echo_n "(cached) " >&6
5097 else
5098   if test -n "$NM"; then
5099   # Let the user override the test.
5100   lt_cv_path_NM="$NM"
5101 else
5102   lt_nm_to_check="${ac_tool_prefix}nm"
5103   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5104     lt_nm_to_check="$lt_nm_to_check nm"
5105   fi
5106   for lt_tmp_nm in $lt_nm_to_check; do
5107     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5108     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5109       IFS="$lt_save_ifs"
5110       test -z "$ac_dir" && ac_dir=.
5111       tmp_nm="$ac_dir/$lt_tmp_nm"
5112       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5113         # Check to see if the nm accepts a BSD-compat flag.
5114         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5115         #   nm: unknown option "B" ignored
5116         # Tru64's nm complains that /dev/null is an invalid object file
5117         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5118         */dev/null* | *'Invalid file or object type'*)
5119           lt_cv_path_NM="$tmp_nm -B"
5120           break
5121           ;;
5122         *)
5123           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5124           */dev/null*)
5125             lt_cv_path_NM="$tmp_nm -p"
5126             break
5127             ;;
5128           *)
5129             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5130             continue # so that we can try to find one that supports BSD flags
5131             ;;
5132           esac
5133           ;;
5134         esac
5135       fi
5136     done
5137     IFS="$lt_save_ifs"
5138   done
5139   : ${lt_cv_path_NM=no}
5140 fi
5141 fi
5142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5143 $as_echo "$lt_cv_path_NM" >&6; }
5144 if test "$lt_cv_path_NM" != "no"; then
5145   NM="$lt_cv_path_NM"
5146 else
5147   # Didn't find any BSD compatible name lister, look for dumpbin.
5148   if test -n "$DUMPBIN"; then :
5149     # Let the user override the test.
5150   else
5151     if test -n "$ac_tool_prefix"; then
5152   for ac_prog in dumpbin "link -dump"
5153   do
5154     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5155 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5157 $as_echo_n "checking for $ac_word... " >&6; }
5158 if ${ac_cv_prog_DUMPBIN+:} false; then :
5159   $as_echo_n "(cached) " >&6
5160 else
5161   if test -n "$DUMPBIN"; then
5162   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5163 else
5164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5165 for as_dir in $PATH
5166 do
5167   IFS=$as_save_IFS
5168   test -z "$as_dir" && as_dir=.
5169     for ac_exec_ext in '' $ac_executable_extensions; do
5170   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5171     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5172     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5173     break 2
5174   fi
5175 done
5176   done
5177 IFS=$as_save_IFS
5178
5179 fi
5180 fi
5181 DUMPBIN=$ac_cv_prog_DUMPBIN
5182 if test -n "$DUMPBIN"; then
5183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5184 $as_echo "$DUMPBIN" >&6; }
5185 else
5186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5187 $as_echo "no" >&6; }
5188 fi
5189
5190
5191     test -n "$DUMPBIN" && break
5192   done
5193 fi
5194 if test -z "$DUMPBIN"; then
5195   ac_ct_DUMPBIN=$DUMPBIN
5196   for ac_prog in dumpbin "link -dump"
5197 do
5198   # Extract the first word of "$ac_prog", so it can be a program name with args.
5199 set dummy $ac_prog; ac_word=$2
5200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5201 $as_echo_n "checking for $ac_word... " >&6; }
5202 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5203   $as_echo_n "(cached) " >&6
5204 else
5205   if test -n "$ac_ct_DUMPBIN"; then
5206   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5207 else
5208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5209 for as_dir in $PATH
5210 do
5211   IFS=$as_save_IFS
5212   test -z "$as_dir" && as_dir=.
5213     for ac_exec_ext in '' $ac_executable_extensions; do
5214   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5215     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5216     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5217     break 2
5218   fi
5219 done
5220   done
5221 IFS=$as_save_IFS
5222
5223 fi
5224 fi
5225 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5226 if test -n "$ac_ct_DUMPBIN"; then
5227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5228 $as_echo "$ac_ct_DUMPBIN" >&6; }
5229 else
5230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5231 $as_echo "no" >&6; }
5232 fi
5233
5234
5235   test -n "$ac_ct_DUMPBIN" && break
5236 done
5237
5238   if test "x$ac_ct_DUMPBIN" = x; then
5239     DUMPBIN=":"
5240   else
5241     case $cross_compiling:$ac_tool_warned in
5242 yes:)
5243 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5244 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5245 ac_tool_warned=yes ;;
5246 esac
5247     DUMPBIN=$ac_ct_DUMPBIN
5248   fi
5249 fi
5250
5251     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5252     *COFF*)
5253       DUMPBIN="$DUMPBIN -symbols"
5254       ;;
5255     *)
5256       DUMPBIN=:
5257       ;;
5258     esac
5259   fi
5260
5261   if test "$DUMPBIN" != ":"; then
5262     NM="$DUMPBIN"
5263   fi
5264 fi
5265 test -z "$NM" && NM=nm
5266
5267
5268
5269
5270
5271
5272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5273 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5274 if ${lt_cv_nm_interface+:} false; then :
5275   $as_echo_n "(cached) " >&6
5276 else
5277   lt_cv_nm_interface="BSD nm"
5278   echo "int some_variable = 0;" > conftest.$ac_ext
5279   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5280   (eval "$ac_compile" 2>conftest.err)
5281   cat conftest.err >&5
5282   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5283   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5284   cat conftest.err >&5
5285   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5286   cat conftest.out >&5
5287   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5288     lt_cv_nm_interface="MS dumpbin"
5289   fi
5290   rm -f conftest*
5291 fi
5292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5293 $as_echo "$lt_cv_nm_interface" >&6; }
5294
5295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5296 $as_echo_n "checking whether ln -s works... " >&6; }
5297 LN_S=$as_ln_s
5298 if test "$LN_S" = "ln -s"; then
5299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5300 $as_echo "yes" >&6; }
5301 else
5302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5303 $as_echo "no, using $LN_S" >&6; }
5304 fi
5305
5306 # find the maximum length of command line arguments
5307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5308 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5309 if ${lt_cv_sys_max_cmd_len+:} false; then :
5310   $as_echo_n "(cached) " >&6
5311 else
5312     i=0
5313   teststring="ABCD"
5314
5315   case $build_os in
5316   msdosdjgpp*)
5317     # On DJGPP, this test can blow up pretty badly due to problems in libc
5318     # (any single argument exceeding 2000 bytes causes a buffer overrun
5319     # during glob expansion).  Even if it were fixed, the result of this
5320     # check would be larger than it should be.
5321     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5322     ;;
5323
5324   gnu*)
5325     # Under GNU Hurd, this test is not required because there is
5326     # no limit to the length of command line arguments.
5327     # Libtool will interpret -1 as no limit whatsoever
5328     lt_cv_sys_max_cmd_len=-1;
5329     ;;
5330
5331   cygwin* | mingw* | cegcc*)
5332     # On Win9x/ME, this test blows up -- it succeeds, but takes
5333     # about 5 minutes as the teststring grows exponentially.
5334     # Worse, since 9x/ME are not pre-emptively multitasking,
5335     # you end up with a "frozen" computer, even though with patience
5336     # the test eventually succeeds (with a max line length of 256k).
5337     # Instead, let's just punt: use the minimum linelength reported by
5338     # all of the supported platforms: 8192 (on NT/2K/XP).
5339     lt_cv_sys_max_cmd_len=8192;
5340     ;;
5341
5342   mint*)
5343     # On MiNT this can take a long time and run out of memory.
5344     lt_cv_sys_max_cmd_len=8192;
5345     ;;
5346
5347   amigaos*)
5348     # On AmigaOS with pdksh, this test takes hours, literally.
5349     # So we just punt and use a minimum line length of 8192.
5350     lt_cv_sys_max_cmd_len=8192;
5351     ;;
5352
5353   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5354     # This has been around since 386BSD, at least.  Likely further.
5355     if test -x /sbin/sysctl; then
5356       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5357     elif test -x /usr/sbin/sysctl; then
5358       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5359     else
5360       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5361     fi
5362     # And add a safety zone
5363     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5364     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5365     ;;
5366
5367   interix*)
5368     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5369     lt_cv_sys_max_cmd_len=196608
5370     ;;
5371
5372   os2*)
5373     # The test takes a long time on OS/2.
5374     lt_cv_sys_max_cmd_len=8192
5375     ;;
5376
5377   osf*)
5378     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5379     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5380     # nice to cause kernel panics so lets avoid the loop below.
5381     # First set a reasonable default.
5382     lt_cv_sys_max_cmd_len=16384
5383     #
5384     if test -x /sbin/sysconfig; then
5385       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5386         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5387       esac
5388     fi
5389     ;;
5390   sco3.2v5*)
5391     lt_cv_sys_max_cmd_len=102400
5392     ;;
5393   sysv5* | sco5v6* | sysv4.2uw2*)
5394     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5395     if test -n "$kargmax"; then
5396       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5397     else
5398       lt_cv_sys_max_cmd_len=32768
5399     fi
5400     ;;
5401   *)
5402     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5403     if test -n "$lt_cv_sys_max_cmd_len" && \
5404         test undefined != "$lt_cv_sys_max_cmd_len"; then
5405       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5406       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5407     else
5408       # Make teststring a little bigger before we do anything with it.
5409       # a 1K string should be a reasonable start.
5410       for i in 1 2 3 4 5 6 7 8 ; do
5411         teststring=$teststring$teststring
5412       done
5413       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5414       # If test is not a shell built-in, we'll probably end up computing a
5415       # maximum length that is only half of the actual maximum length, but
5416       # we can't tell.
5417       while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
5418                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5419               test $i != 17 # 1/2 MB should be enough
5420       do
5421         i=`expr $i + 1`
5422         teststring=$teststring$teststring
5423       done
5424       # Only check the string length outside the loop.
5425       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5426       teststring=
5427       # Add a significant safety factor because C++ compilers can tack on
5428       # massive amounts of additional arguments before passing them to the
5429       # linker.  It appears as though 1/2 is a usable value.
5430       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5431     fi
5432     ;;
5433   esac
5434
5435 fi
5436
5437 if test -n $lt_cv_sys_max_cmd_len ; then
5438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5439 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5440 else
5441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5442 $as_echo "none" >&6; }
5443 fi
5444 max_cmd_len=$lt_cv_sys_max_cmd_len
5445
5446
5447
5448
5449
5450
5451 : ${CP="cp -f"}
5452 : ${MV="mv -f"}
5453 : ${RM="rm -f"}
5454
5455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5456 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5457 # Try some XSI features
5458 xsi_shell=no
5459 ( _lt_dummy="a/b/c"
5460   test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
5461       = c,a/b,b/c, \
5462     && eval 'test $(( 1 + 1 )) -eq 2 \
5463     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5464   && xsi_shell=yes
5465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5466 $as_echo "$xsi_shell" >&6; }
5467
5468
5469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5470 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5471 lt_shell_append=no
5472 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5473     >/dev/null 2>&1 \
5474   && lt_shell_append=yes
5475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5476 $as_echo "$lt_shell_append" >&6; }
5477
5478
5479 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5480   lt_unset=unset
5481 else
5482   lt_unset=false
5483 fi
5484
5485
5486
5487
5488
5489 # test EBCDIC or ASCII
5490 case `echo X|tr X '\101'` in
5491  A) # ASCII based system
5492     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5493   lt_SP2NL='tr \040 \012'
5494   lt_NL2SP='tr \015\012 \040\040'
5495   ;;
5496  *) # EBCDIC based system
5497   lt_SP2NL='tr \100 \n'
5498   lt_NL2SP='tr \r\n \100\100'
5499   ;;
5500 esac
5501
5502
5503
5504
5505
5506
5507
5508
5509
5510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
5511 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
5512 if ${lt_cv_to_host_file_cmd+:} false; then :
5513   $as_echo_n "(cached) " >&6
5514 else
5515   case $host in
5516   *-*-mingw* )
5517     case $build in
5518       *-*-mingw* ) # actually msys
5519         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
5520         ;;
5521       *-*-cygwin* )
5522         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
5523         ;;
5524       * ) # otherwise, assume *nix
5525         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
5526         ;;
5527     esac
5528     ;;
5529   *-*-cygwin* )
5530     case $build in
5531       *-*-mingw* ) # actually msys
5532         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
5533         ;;
5534       *-*-cygwin* )
5535         lt_cv_to_host_file_cmd=func_convert_file_noop
5536         ;;
5537       * ) # otherwise, assume *nix
5538         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
5539         ;;
5540     esac
5541     ;;
5542   * ) # unhandled hosts (and "normal" native builds)
5543     lt_cv_to_host_file_cmd=func_convert_file_noop
5544     ;;
5545 esac
5546
5547 fi
5548
5549 to_host_file_cmd=$lt_cv_to_host_file_cmd
5550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
5551 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
5552
5553
5554
5555
5556
5557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
5558 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
5559 if ${lt_cv_to_tool_file_cmd+:} false; then :
5560   $as_echo_n "(cached) " >&6
5561 else
5562   #assume ordinary cross tools, or native build.
5563 lt_cv_to_tool_file_cmd=func_convert_file_noop
5564 case $host in
5565   *-*-mingw* )
5566     case $build in
5567       *-*-mingw* ) # actually msys
5568         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
5569         ;;
5570     esac
5571     ;;
5572 esac
5573
5574 fi
5575
5576 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
5577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
5578 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
5579
5580
5581
5582
5583
5584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5585 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5586 if ${lt_cv_ld_reload_flag+:} false; then :
5587   $as_echo_n "(cached) " >&6
5588 else
5589   lt_cv_ld_reload_flag='-r'
5590 fi
5591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5592 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5593 reload_flag=$lt_cv_ld_reload_flag
5594 case $reload_flag in
5595 "" | " "*) ;;
5596 *) reload_flag=" $reload_flag" ;;
5597 esac
5598 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5599 case $host_os in
5600   cygwin* | mingw* | pw32* | cegcc*)
5601     if test "$GCC" != yes; then
5602       reload_cmds=false
5603     fi
5604     ;;
5605   darwin*)
5606     if test "$GCC" = yes; then
5607       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5608     else
5609       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5610     fi
5611     ;;
5612 esac
5613
5614
5615
5616
5617
5618
5619
5620
5621
5622 if test -n "$ac_tool_prefix"; then
5623   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5624 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5626 $as_echo_n "checking for $ac_word... " >&6; }
5627 if ${ac_cv_prog_OBJDUMP+:} false; then :
5628   $as_echo_n "(cached) " >&6
5629 else
5630   if test -n "$OBJDUMP"; then
5631   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5632 else
5633 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5634 for as_dir in $PATH
5635 do
5636   IFS=$as_save_IFS
5637   test -z "$as_dir" && as_dir=.
5638     for ac_exec_ext in '' $ac_executable_extensions; do
5639   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5640     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5641     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5642     break 2
5643   fi
5644 done
5645   done
5646 IFS=$as_save_IFS
5647
5648 fi
5649 fi
5650 OBJDUMP=$ac_cv_prog_OBJDUMP
5651 if test -n "$OBJDUMP"; then
5652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5653 $as_echo "$OBJDUMP" >&6; }
5654 else
5655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5656 $as_echo "no" >&6; }
5657 fi
5658
5659
5660 fi
5661 if test -z "$ac_cv_prog_OBJDUMP"; then
5662   ac_ct_OBJDUMP=$OBJDUMP
5663   # Extract the first word of "objdump", so it can be a program name with args.
5664 set dummy objdump; ac_word=$2
5665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5666 $as_echo_n "checking for $ac_word... " >&6; }
5667 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5668   $as_echo_n "(cached) " >&6
5669 else
5670   if test -n "$ac_ct_OBJDUMP"; then
5671   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5672 else
5673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5674 for as_dir in $PATH
5675 do
5676   IFS=$as_save_IFS
5677   test -z "$as_dir" && as_dir=.
5678     for ac_exec_ext in '' $ac_executable_extensions; do
5679   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5680     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5681     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5682     break 2
5683   fi
5684 done
5685   done
5686 IFS=$as_save_IFS
5687
5688 fi
5689 fi
5690 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5691 if test -n "$ac_ct_OBJDUMP"; then
5692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5693 $as_echo "$ac_ct_OBJDUMP" >&6; }
5694 else
5695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5696 $as_echo "no" >&6; }
5697 fi
5698
5699   if test "x$ac_ct_OBJDUMP" = x; then
5700     OBJDUMP="false"
5701   else
5702     case $cross_compiling:$ac_tool_warned in
5703 yes:)
5704 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5705 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5706 ac_tool_warned=yes ;;
5707 esac
5708     OBJDUMP=$ac_ct_OBJDUMP
5709   fi
5710 else
5711   OBJDUMP="$ac_cv_prog_OBJDUMP"
5712 fi
5713
5714 test -z "$OBJDUMP" && OBJDUMP=objdump
5715
5716
5717
5718
5719
5720
5721
5722
5723
5724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5725 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5726 if ${lt_cv_deplibs_check_method+:} false; then :
5727   $as_echo_n "(cached) " >&6
5728 else
5729   lt_cv_file_magic_cmd='$MAGIC_CMD'
5730 lt_cv_file_magic_test_file=
5731 lt_cv_deplibs_check_method='unknown'
5732 # Need to set the preceding variable on all platforms that support
5733 # interlibrary dependencies.
5734 # 'none' -- dependencies not supported.
5735 # `unknown' -- same as none, but documents that we really don't know.
5736 # 'pass_all' -- all dependencies passed with no checks.
5737 # 'test_compile' -- check by making test program.
5738 # 'file_magic [[regex]]' -- check by looking for files in library path
5739 # which responds to the $file_magic_cmd with a given extended regex.
5740 # If you have `file' or equivalent on your system and you're not sure
5741 # whether `pass_all' will *always* work, you probably want this one.
5742
5743 case $host_os in
5744 aix[4-9]*)
5745   lt_cv_deplibs_check_method=pass_all
5746   ;;
5747
5748 beos*)
5749   lt_cv_deplibs_check_method=pass_all
5750   ;;
5751
5752 bsdi[45]*)
5753   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5754   lt_cv_file_magic_cmd='/usr/bin/file -L'
5755   lt_cv_file_magic_test_file=/shlib/libc.so
5756   ;;
5757
5758 cygwin*)
5759   # func_win32_libid is a shell function defined in ltmain.sh
5760   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5761   lt_cv_file_magic_cmd='func_win32_libid'
5762   ;;
5763
5764 mingw* | pw32*)
5765   # Base MSYS/MinGW do not provide the 'file' command needed by
5766   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5767   # unless we find 'file', for example because we are cross-compiling.
5768   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5769   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5770     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5771     lt_cv_file_magic_cmd='func_win32_libid'
5772   else
5773     # Keep this pattern in sync with the one in func_win32_libid.
5774     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
5775     lt_cv_file_magic_cmd='$OBJDUMP -f'
5776   fi
5777   ;;
5778
5779 cegcc*)
5780   # use the weaker test based on 'objdump'. See mingw*.
5781   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5782   lt_cv_file_magic_cmd='$OBJDUMP -f'
5783   ;;
5784
5785 darwin* | rhapsody*)
5786   lt_cv_deplibs_check_method=pass_all
5787   ;;
5788
5789 freebsd* | dragonfly*)
5790   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5791     case $host_cpu in
5792     i*86 )
5793       # Not sure whether the presence of OpenBSD here was a mistake.
5794       # Let's accept both of them until this is cleared up.
5795       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5796       lt_cv_file_magic_cmd=/usr/bin/file
5797       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5798       ;;
5799     esac
5800   else
5801     lt_cv_deplibs_check_method=pass_all
5802   fi
5803   ;;
5804
5805 haiku*)
5806   lt_cv_deplibs_check_method=pass_all
5807   ;;
5808
5809 hpux10.20* | hpux11*)
5810   lt_cv_file_magic_cmd=/usr/bin/file
5811   case $host_cpu in
5812   ia64*)
5813     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5814     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5815     ;;
5816   hppa*64*)
5817     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5818     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5819     ;;
5820   *)
5821     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5822     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5823     ;;
5824   esac
5825   ;;
5826
5827 interix[3-9]*)
5828   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5829   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5830   ;;
5831
5832 irix5* | irix6* | nonstopux*)
5833   case $LD in
5834   *-32|*"-32 ") libmagic=32-bit;;
5835   *-n32|*"-n32 ") libmagic=N32;;
5836   *-64|*"-64 ") libmagic=64-bit;;
5837   *) libmagic=never-match;;
5838   esac
5839   lt_cv_deplibs_check_method=pass_all
5840   ;;
5841
5842 # This must be glibc/ELF.
5843 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
5844   lt_cv_deplibs_check_method=pass_all
5845   ;;
5846
5847 netbsd* | netbsdelf*-gnu)
5848   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5849     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5850   else
5851     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5852   fi
5853   ;;
5854
5855 newos6*)
5856   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5857   lt_cv_file_magic_cmd=/usr/bin/file
5858   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5859   ;;
5860
5861 *nto* | *qnx*)
5862   lt_cv_deplibs_check_method=pass_all
5863   ;;
5864
5865 openbsd*)
5866   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5867     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5868   else
5869     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5870   fi
5871   ;;
5872
5873 osf3* | osf4* | osf5*)
5874   lt_cv_deplibs_check_method=pass_all
5875   ;;
5876
5877 rdos*)
5878   lt_cv_deplibs_check_method=pass_all
5879   ;;
5880
5881 solaris*)
5882   lt_cv_deplibs_check_method=pass_all
5883   ;;
5884
5885 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5886   lt_cv_deplibs_check_method=pass_all
5887   ;;
5888
5889 sysv4 | sysv4.3*)
5890   case $host_vendor in
5891   motorola)
5892     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]'
5893     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5894     ;;
5895   ncr)
5896     lt_cv_deplibs_check_method=pass_all
5897     ;;
5898   sequent)
5899     lt_cv_file_magic_cmd='/bin/file'
5900     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5901     ;;
5902   sni)
5903     lt_cv_file_magic_cmd='/bin/file'
5904     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5905     lt_cv_file_magic_test_file=/lib/libc.so
5906     ;;
5907   siemens)
5908     lt_cv_deplibs_check_method=pass_all
5909     ;;
5910   pc)
5911     lt_cv_deplibs_check_method=pass_all
5912     ;;
5913   esac
5914   ;;
5915
5916 tpf*)
5917   lt_cv_deplibs_check_method=pass_all
5918   ;;
5919 esac
5920
5921 fi
5922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5923 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5924
5925 file_magic_glob=
5926 want_nocaseglob=no
5927 if test "$build" = "$host"; then
5928   case $host_os in
5929   mingw* | pw32*)
5930     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
5931       want_nocaseglob=yes
5932     else
5933       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
5934     fi
5935     ;;
5936   esac
5937 fi
5938
5939 file_magic_cmd=$lt_cv_file_magic_cmd
5940 deplibs_check_method=$lt_cv_deplibs_check_method
5941 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5942
5943
5944
5945
5946
5947
5948
5949
5950
5951
5952
5953
5954
5955
5956
5957
5958
5959
5960
5961
5962
5963
5964 if test -n "$ac_tool_prefix"; then
5965   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
5966 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
5967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5968 $as_echo_n "checking for $ac_word... " >&6; }
5969 if ${ac_cv_prog_DLLTOOL+:} false; then :
5970   $as_echo_n "(cached) " >&6
5971 else
5972   if test -n "$DLLTOOL"; then
5973   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
5974 else
5975 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5976 for as_dir in $PATH
5977 do
5978   IFS=$as_save_IFS
5979   test -z "$as_dir" && as_dir=.
5980     for ac_exec_ext in '' $ac_executable_extensions; do
5981   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5982     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
5983     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5984     break 2
5985   fi
5986 done
5987   done
5988 IFS=$as_save_IFS
5989
5990 fi
5991 fi
5992 DLLTOOL=$ac_cv_prog_DLLTOOL
5993 if test -n "$DLLTOOL"; then
5994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
5995 $as_echo "$DLLTOOL" >&6; }
5996 else
5997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5998 $as_echo "no" >&6; }
5999 fi
6000
6001
6002 fi
6003 if test -z "$ac_cv_prog_DLLTOOL"; then
6004   ac_ct_DLLTOOL=$DLLTOOL
6005   # Extract the first word of "dlltool", so it can be a program name with args.
6006 set dummy dlltool; ac_word=$2
6007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6008 $as_echo_n "checking for $ac_word... " >&6; }
6009 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
6010   $as_echo_n "(cached) " >&6
6011 else
6012   if test -n "$ac_ct_DLLTOOL"; then
6013   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
6014 else
6015 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6016 for as_dir in $PATH
6017 do
6018   IFS=$as_save_IFS
6019   test -z "$as_dir" && as_dir=.
6020     for ac_exec_ext in '' $ac_executable_extensions; do
6021   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6022     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
6023     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6024     break 2
6025   fi
6026 done
6027   done
6028 IFS=$as_save_IFS
6029
6030 fi
6031 fi
6032 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
6033 if test -n "$ac_ct_DLLTOOL"; then
6034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
6035 $as_echo "$ac_ct_DLLTOOL" >&6; }
6036 else
6037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6038 $as_echo "no" >&6; }
6039 fi
6040
6041   if test "x$ac_ct_DLLTOOL" = x; then
6042     DLLTOOL="false"
6043   else
6044     case $cross_compiling:$ac_tool_warned in
6045 yes:)
6046 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6047 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6048 ac_tool_warned=yes ;;
6049 esac
6050     DLLTOOL=$ac_ct_DLLTOOL
6051   fi
6052 else
6053   DLLTOOL="$ac_cv_prog_DLLTOOL"
6054 fi
6055
6056 test -z "$DLLTOOL" && DLLTOOL=dlltool
6057
6058
6059
6060
6061
6062
6063
6064
6065
6066
6067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
6068 $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
6069 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
6070   $as_echo_n "(cached) " >&6
6071 else
6072   lt_cv_sharedlib_from_linklib_cmd='unknown'
6073
6074 case $host_os in
6075 cygwin* | mingw* | pw32* | cegcc*)
6076   # two different shell functions defined in ltmain.sh
6077   # decide which to use based on capabilities of $DLLTOOL
6078   case `$DLLTOOL --help 2>&1` in
6079   *--identify-strict*)
6080     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
6081     ;;
6082   *)
6083     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
6084     ;;
6085   esac
6086   ;;
6087 *)
6088   # fallback: assume linklib IS sharedlib
6089   lt_cv_sharedlib_from_linklib_cmd="$ECHO"
6090   ;;
6091 esac
6092
6093 fi
6094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
6095 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
6096 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
6097 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
6098
6099
6100
6101
6102
6103
6104
6105 if test -n "$ac_tool_prefix"; then
6106   for ac_prog in ar
6107   do
6108     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6109 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6111 $as_echo_n "checking for $ac_word... " >&6; }
6112 if ${ac_cv_prog_AR+:} false; then :
6113   $as_echo_n "(cached) " >&6
6114 else
6115   if test -n "$AR"; then
6116   ac_cv_prog_AR="$AR" # Let the user override the test.
6117 else
6118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6119 for as_dir in $PATH
6120 do
6121   IFS=$as_save_IFS
6122   test -z "$as_dir" && as_dir=.
6123     for ac_exec_ext in '' $ac_executable_extensions; do
6124   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6125     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
6126     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6127     break 2
6128   fi
6129 done
6130   done
6131 IFS=$as_save_IFS
6132
6133 fi
6134 fi
6135 AR=$ac_cv_prog_AR
6136 if test -n "$AR"; then
6137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6138 $as_echo "$AR" >&6; }
6139 else
6140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6141 $as_echo "no" >&6; }
6142 fi
6143
6144
6145     test -n "$AR" && break
6146   done
6147 fi
6148 if test -z "$AR"; then
6149   ac_ct_AR=$AR
6150   for ac_prog in ar
6151 do
6152   # Extract the first word of "$ac_prog", so it can be a program name with args.
6153 set dummy $ac_prog; ac_word=$2
6154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6155 $as_echo_n "checking for $ac_word... " >&6; }
6156 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6157   $as_echo_n "(cached) " >&6
6158 else
6159   if test -n "$ac_ct_AR"; then
6160   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6161 else
6162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6163 for as_dir in $PATH
6164 do
6165   IFS=$as_save_IFS
6166   test -z "$as_dir" && as_dir=.
6167     for ac_exec_ext in '' $ac_executable_extensions; do
6168   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6169     ac_cv_prog_ac_ct_AR="$ac_prog"
6170     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6171     break 2
6172   fi
6173 done
6174   done
6175 IFS=$as_save_IFS
6176
6177 fi
6178 fi
6179 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6180 if test -n "$ac_ct_AR"; then
6181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6182 $as_echo "$ac_ct_AR" >&6; }
6183 else
6184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6185 $as_echo "no" >&6; }
6186 fi
6187
6188
6189   test -n "$ac_ct_AR" && break
6190 done
6191
6192   if test "x$ac_ct_AR" = x; then
6193     AR="false"
6194   else
6195     case $cross_compiling:$ac_tool_warned in
6196 yes:)
6197 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6198 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6199 ac_tool_warned=yes ;;
6200 esac
6201     AR=$ac_ct_AR
6202   fi
6203 fi
6204
6205 : ${AR=ar}
6206 : ${AR_FLAGS=cru}
6207
6208
6209
6210
6211
6212
6213
6214
6215
6216
6217
6218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
6219 $as_echo_n "checking for archiver @FILE support... " >&6; }
6220 if ${lt_cv_ar_at_file+:} false; then :
6221   $as_echo_n "(cached) " >&6
6222 else
6223   lt_cv_ar_at_file=no
6224    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6225 /* end confdefs.h.  */
6226
6227 int
6228 main ()
6229 {
6230
6231   ;
6232   return 0;
6233 }
6234 _ACEOF
6235 if ac_fn_c_try_compile "$LINENO"; then :
6236   echo conftest.$ac_objext > conftest.lst
6237       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
6238       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
6239   (eval $lt_ar_try) 2>&5
6240   ac_status=$?
6241   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6242   test $ac_status = 0; }
6243       if test "$ac_status" -eq 0; then
6244         # Ensure the archiver fails upon bogus file names.
6245         rm -f conftest.$ac_objext libconftest.a
6246         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
6247   (eval $lt_ar_try) 2>&5
6248   ac_status=$?
6249   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6250   test $ac_status = 0; }
6251         if test "$ac_status" -ne 0; then
6252           lt_cv_ar_at_file=@
6253         fi
6254       fi
6255       rm -f conftest.* libconftest.a
6256
6257 fi
6258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6259
6260 fi
6261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
6262 $as_echo "$lt_cv_ar_at_file" >&6; }
6263
6264 if test "x$lt_cv_ar_at_file" = xno; then
6265   archiver_list_spec=
6266 else
6267   archiver_list_spec=$lt_cv_ar_at_file
6268 fi
6269
6270
6271
6272
6273
6274
6275
6276 if test -n "$ac_tool_prefix"; then
6277   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6278 set dummy ${ac_tool_prefix}strip; ac_word=$2
6279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6280 $as_echo_n "checking for $ac_word... " >&6; }
6281 if ${ac_cv_prog_STRIP+:} false; then :
6282   $as_echo_n "(cached) " >&6
6283 else
6284   if test -n "$STRIP"; then
6285   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6286 else
6287 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6288 for as_dir in $PATH
6289 do
6290   IFS=$as_save_IFS
6291   test -z "$as_dir" && as_dir=.
6292     for ac_exec_ext in '' $ac_executable_extensions; do
6293   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6294     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6295     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6296     break 2
6297   fi
6298 done
6299   done
6300 IFS=$as_save_IFS
6301
6302 fi
6303 fi
6304 STRIP=$ac_cv_prog_STRIP
6305 if test -n "$STRIP"; then
6306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6307 $as_echo "$STRIP" >&6; }
6308 else
6309   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6310 $as_echo "no" >&6; }
6311 fi
6312
6313
6314 fi
6315 if test -z "$ac_cv_prog_STRIP"; then
6316   ac_ct_STRIP=$STRIP
6317   # Extract the first word of "strip", so it can be a program name with args.
6318 set dummy strip; ac_word=$2
6319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6320 $as_echo_n "checking for $ac_word... " >&6; }
6321 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6322   $as_echo_n "(cached) " >&6
6323 else
6324   if test -n "$ac_ct_STRIP"; then
6325   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6326 else
6327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6328 for as_dir in $PATH
6329 do
6330   IFS=$as_save_IFS
6331   test -z "$as_dir" && as_dir=.
6332     for ac_exec_ext in '' $ac_executable_extensions; do
6333   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6334     ac_cv_prog_ac_ct_STRIP="strip"
6335     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6336     break 2
6337   fi
6338 done
6339   done
6340 IFS=$as_save_IFS
6341
6342 fi
6343 fi
6344 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6345 if test -n "$ac_ct_STRIP"; then
6346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6347 $as_echo "$ac_ct_STRIP" >&6; }
6348 else
6349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6350 $as_echo "no" >&6; }
6351 fi
6352
6353   if test "x$ac_ct_STRIP" = x; then
6354     STRIP=":"
6355   else
6356     case $cross_compiling:$ac_tool_warned in
6357 yes:)
6358 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6359 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6360 ac_tool_warned=yes ;;
6361 esac
6362     STRIP=$ac_ct_STRIP
6363   fi
6364 else
6365   STRIP="$ac_cv_prog_STRIP"
6366 fi
6367
6368 test -z "$STRIP" && STRIP=:
6369
6370
6371
6372
6373
6374
6375 if test -n "$ac_tool_prefix"; then
6376   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6377 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6379 $as_echo_n "checking for $ac_word... " >&6; }
6380 if ${ac_cv_prog_RANLIB+:} false; then :
6381   $as_echo_n "(cached) " >&6
6382 else
6383   if test -n "$RANLIB"; then
6384   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6385 else
6386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6387 for as_dir in $PATH
6388 do
6389   IFS=$as_save_IFS
6390   test -z "$as_dir" && as_dir=.
6391     for ac_exec_ext in '' $ac_executable_extensions; do
6392   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6393     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6394     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6395     break 2
6396   fi
6397 done
6398   done
6399 IFS=$as_save_IFS
6400
6401 fi
6402 fi
6403 RANLIB=$ac_cv_prog_RANLIB
6404 if test -n "$RANLIB"; then
6405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6406 $as_echo "$RANLIB" >&6; }
6407 else
6408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6409 $as_echo "no" >&6; }
6410 fi
6411
6412
6413 fi
6414 if test -z "$ac_cv_prog_RANLIB"; then
6415   ac_ct_RANLIB=$RANLIB
6416   # Extract the first word of "ranlib", so it can be a program name with args.
6417 set dummy ranlib; ac_word=$2
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6419 $as_echo_n "checking for $ac_word... " >&6; }
6420 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6421   $as_echo_n "(cached) " >&6
6422 else
6423   if test -n "$ac_ct_RANLIB"; then
6424   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6425 else
6426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6427 for as_dir in $PATH
6428 do
6429   IFS=$as_save_IFS
6430   test -z "$as_dir" && as_dir=.
6431     for ac_exec_ext in '' $ac_executable_extensions; do
6432   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6433     ac_cv_prog_ac_ct_RANLIB="ranlib"
6434     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6435     break 2
6436   fi
6437 done
6438   done
6439 IFS=$as_save_IFS
6440
6441 fi
6442 fi
6443 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6444 if test -n "$ac_ct_RANLIB"; then
6445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6446 $as_echo "$ac_ct_RANLIB" >&6; }
6447 else
6448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6449 $as_echo "no" >&6; }
6450 fi
6451
6452   if test "x$ac_ct_RANLIB" = x; then
6453     RANLIB=":"
6454   else
6455     case $cross_compiling:$ac_tool_warned in
6456 yes:)
6457 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6458 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6459 ac_tool_warned=yes ;;
6460 esac
6461     RANLIB=$ac_ct_RANLIB
6462   fi
6463 else
6464   RANLIB="$ac_cv_prog_RANLIB"
6465 fi
6466
6467 test -z "$RANLIB" && RANLIB=:
6468
6469
6470
6471
6472
6473
6474 # Determine commands to create old-style static archives.
6475 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6476 old_postinstall_cmds='chmod 644 $oldlib'
6477 old_postuninstall_cmds=
6478
6479 if test -n "$RANLIB"; then
6480   case $host_os in
6481   openbsd*)
6482     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
6483     ;;
6484   *)
6485     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
6486     ;;
6487   esac
6488   old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
6489 fi
6490
6491 case $host_os in
6492   darwin*)
6493     lock_old_archive_extraction=yes ;;
6494   *)
6495     lock_old_archive_extraction=no ;;
6496 esac
6497
6498
6499
6500
6501
6502
6503
6504
6505
6506
6507
6508
6509
6510
6511
6512
6513
6514
6515
6516
6517
6518
6519
6520
6521
6522
6523
6524
6525
6526
6527
6528
6529
6530
6531
6532
6533
6534
6535
6536 # If no C compiler was specified, use CC.
6537 LTCC=${LTCC-"$CC"}
6538
6539 # If no C compiler flags were specified, use CFLAGS.
6540 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6541
6542 # Allow CC to be a program name with arguments.
6543 compiler=$CC
6544
6545
6546 # Check for command to grab the raw symbol name followed by C symbol from nm.
6547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6548 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6549 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6550   $as_echo_n "(cached) " >&6
6551 else
6552
6553 # These are sane defaults that work on at least a few old systems.
6554 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6555
6556 # Character class describing NM global symbol codes.
6557 symcode='[BCDEGRST]'
6558
6559 # Regexp to match symbols that can be accessed directly from C.
6560 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6561
6562 # Define system-specific variables.
6563 case $host_os in
6564 aix*)
6565   symcode='[BCDT]'
6566   ;;
6567 cygwin* | mingw* | pw32* | cegcc*)
6568   symcode='[ABCDGISTW]'
6569   ;;
6570 hpux*)
6571   if test "$host_cpu" = ia64; then
6572     symcode='[ABCDEGRST]'
6573   fi
6574   ;;
6575 irix* | nonstopux*)
6576   symcode='[BCDEGRST]'
6577   ;;
6578 osf*)
6579   symcode='[BCDEGQRST]'
6580   ;;
6581 solaris*)
6582   symcode='[BDRT]'
6583   ;;
6584 sco3.2v5*)
6585   symcode='[DT]'
6586   ;;
6587 sysv4.2uw2*)
6588   symcode='[DT]'
6589   ;;
6590 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6591   symcode='[ABDT]'
6592   ;;
6593 sysv4)
6594   symcode='[DFNSTU]'
6595   ;;
6596 esac
6597
6598 # If we're using GNU nm, then use its standard symbol codes.
6599 case `$NM -V 2>&1` in
6600 *GNU* | *'with BFD'*)
6601   symcode='[ABCDGIRSTW]' ;;
6602 esac
6603
6604 # Transform an extracted symbol line into a proper C declaration.
6605 # Some systems (esp. on ia64) link data and code symbols differently,
6606 # so use this general approach.
6607 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6608
6609 # Transform an extracted symbol line into symbol name and symbol address
6610 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6611 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'"
6612
6613 # Handle CRLF in mingw tool chain
6614 opt_cr=
6615 case $build_os in
6616 mingw*)
6617   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6618   ;;
6619 esac
6620
6621 # Try without a prefix underscore, then with it.
6622 for ac_symprfx in "" "_"; do
6623
6624   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6625   symxfrm="\\1 $ac_symprfx\\2 \\2"
6626
6627   # Write the raw and C identifiers.
6628   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6629     # Fake it for dumpbin and say T for any non-static function
6630     # and D for any global variable.
6631     # Also find C++ and __fastcall symbols from MSVC++,
6632     # which start with @ or ?.
6633     lt_cv_sys_global_symbol_pipe="$AWK '"\
6634 "     {last_section=section; section=\$ 3};"\
6635 "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
6636 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6637 "     \$ 0!~/External *\|/{next};"\
6638 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6639 "     {if(hide[section]) next};"\
6640 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6641 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6642 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6643 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6644 "     ' prfx=^$ac_symprfx"
6645   else
6646     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6647   fi
6648   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
6649
6650   # Check to see that the pipe works correctly.
6651   pipe_works=no
6652
6653   rm -f conftest*
6654   cat > conftest.$ac_ext <<_LT_EOF
6655 #ifdef __cplusplus
6656 extern "C" {
6657 #endif
6658 char nm_test_var;
6659 void nm_test_func(void);
6660 void nm_test_func(void){}
6661 #ifdef __cplusplus
6662 }
6663 #endif
6664 int main(){nm_test_var='a';nm_test_func();return(0);}
6665 _LT_EOF
6666
6667   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6668   (eval $ac_compile) 2>&5
6669   ac_status=$?
6670   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6671   test $ac_status = 0; }; then
6672     # Now try to grab the symbols.
6673     nlist=conftest.nm
6674     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6675   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6676   ac_status=$?
6677   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6678   test $ac_status = 0; } && test -s "$nlist"; then
6679       # Try sorting and uniquifying the output.
6680       if sort "$nlist" | uniq > "$nlist"T; then
6681         mv -f "$nlist"T "$nlist"
6682       else
6683         rm -f "$nlist"T
6684       fi
6685
6686       # Make sure that we snagged all the symbols we need.
6687       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6688         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6689           cat <<_LT_EOF > conftest.$ac_ext
6690 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
6691 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
6692 /* DATA imports from DLLs on WIN32 con't be const, because runtime
6693    relocations are performed -- see ld's documentation on pseudo-relocs.  */
6694 # define LT_DLSYM_CONST
6695 #elif defined(__osf__)
6696 /* This system does not cope well with relocations in const data.  */
6697 # define LT_DLSYM_CONST
6698 #else
6699 # define LT_DLSYM_CONST const
6700 #endif
6701
6702 #ifdef __cplusplus
6703 extern "C" {
6704 #endif
6705
6706 _LT_EOF
6707           # Now generate the symbol file.
6708           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6709
6710           cat <<_LT_EOF >> conftest.$ac_ext
6711
6712 /* The mapping between symbol names and symbols.  */
6713 LT_DLSYM_CONST struct {
6714   const char *name;
6715   void       *address;
6716 }
6717 lt__PROGRAM__LTX_preloaded_symbols[] =
6718 {
6719   { "@PROGRAM@", (void *) 0 },
6720 _LT_EOF
6721           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6722           cat <<\_LT_EOF >> conftest.$ac_ext
6723   {0, (void *) 0}
6724 };
6725
6726 /* This works around a problem in FreeBSD linker */
6727 #ifdef FREEBSD_WORKAROUND
6728 static const void *lt_preloaded_setup() {
6729   return lt__PROGRAM__LTX_preloaded_symbols;
6730 }
6731 #endif
6732
6733 #ifdef __cplusplus
6734 }
6735 #endif
6736 _LT_EOF
6737           # Now try linking the two files.
6738           mv conftest.$ac_objext conftstm.$ac_objext
6739           lt_globsym_save_LIBS=$LIBS
6740           lt_globsym_save_CFLAGS=$CFLAGS
6741           LIBS="conftstm.$ac_objext"
6742           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6743           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6744   (eval $ac_link) 2>&5
6745   ac_status=$?
6746   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6747   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6748             pipe_works=yes
6749           fi
6750           LIBS=$lt_globsym_save_LIBS
6751           CFLAGS=$lt_globsym_save_CFLAGS
6752         else
6753           echo "cannot find nm_test_func in $nlist" >&5
6754         fi
6755       else
6756         echo "cannot find nm_test_var in $nlist" >&5
6757       fi
6758     else
6759       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6760     fi
6761   else
6762     echo "$progname: failed program was:" >&5
6763     cat conftest.$ac_ext >&5
6764   fi
6765   rm -rf conftest* conftst*
6766
6767   # Do not use the global_symbol_pipe unless it works.
6768   if test "$pipe_works" = yes; then
6769     break
6770   else
6771     lt_cv_sys_global_symbol_pipe=
6772   fi
6773 done
6774
6775 fi
6776
6777 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6778   lt_cv_sys_global_symbol_to_cdecl=
6779 fi
6780 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6782 $as_echo "failed" >&6; }
6783 else
6784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6785 $as_echo "ok" >&6; }
6786 fi
6787
6788 # Response file support.
6789 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6790   nm_file_list_spec='@'
6791 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
6792   nm_file_list_spec='@'
6793 fi
6794
6795
6796
6797
6798
6799
6800
6801
6802
6803
6804
6805
6806
6807
6808
6809
6810
6811
6812
6813
6814
6815
6816
6817
6818
6819
6820
6821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
6822 $as_echo_n "checking for sysroot... " >&6; }
6823
6824 # Check whether --with-sysroot was given.
6825 if test "${with_sysroot+set}" = set; then :
6826   withval=$with_sysroot;
6827 else
6828   with_sysroot=no
6829 fi
6830
6831
6832 lt_sysroot=
6833 case ${with_sysroot} in #(
6834  yes)
6835    if test "$GCC" = yes; then
6836      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
6837    fi
6838    ;; #(
6839  /*)
6840    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
6841    ;; #(
6842  no|'')
6843    ;; #(
6844  *)
6845    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
6846 $as_echo "${with_sysroot}" >&6; }
6847    as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
6848    ;;
6849 esac
6850
6851  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
6852 $as_echo "${lt_sysroot:-no}" >&6; }
6853
6854
6855
6856
6857
6858 # Check whether --enable-libtool-lock was given.
6859 if test "${enable_libtool_lock+set}" = set; then :
6860   enableval=$enable_libtool_lock;
6861 fi
6862
6863 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6864
6865 # Some flags need to be propagated to the compiler or linker for good
6866 # libtool support.
6867 case $host in
6868 ia64-*-hpux*)
6869   # Find out which ABI we are using.
6870   echo 'int i;' > conftest.$ac_ext
6871   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6872   (eval $ac_compile) 2>&5
6873   ac_status=$?
6874   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6875   test $ac_status = 0; }; then
6876     case `/usr/bin/file conftest.$ac_objext` in
6877       *ELF-32*)
6878         HPUX_IA64_MODE="32"
6879         ;;
6880       *ELF-64*)
6881         HPUX_IA64_MODE="64"
6882         ;;
6883     esac
6884   fi
6885   rm -rf conftest*
6886   ;;
6887 *-*-irix6*)
6888   # Find out which ABI we are using.
6889   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6890   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6891   (eval $ac_compile) 2>&5
6892   ac_status=$?
6893   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6894   test $ac_status = 0; }; then
6895     if test "$lt_cv_prog_gnu_ld" = yes; then
6896       case `/usr/bin/file conftest.$ac_objext` in
6897         *32-bit*)
6898           LD="${LD-ld} -melf32bsmip"
6899           ;;
6900         *N32*)
6901           LD="${LD-ld} -melf32bmipn32"
6902           ;;
6903         *64-bit*)
6904           LD="${LD-ld} -melf64bmip"
6905         ;;
6906       esac
6907     else
6908       case `/usr/bin/file conftest.$ac_objext` in
6909         *32-bit*)
6910           LD="${LD-ld} -32"
6911           ;;
6912         *N32*)
6913           LD="${LD-ld} -n32"
6914           ;;
6915         *64-bit*)
6916           LD="${LD-ld} -64"
6917           ;;
6918       esac
6919     fi
6920   fi
6921   rm -rf conftest*
6922   ;;
6923
6924 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6925 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6926   # Find out which ABI we are using.
6927   echo 'int i;' > conftest.$ac_ext
6928   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6929   (eval $ac_compile) 2>&5
6930   ac_status=$?
6931   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6932   test $ac_status = 0; }; then
6933     case `/usr/bin/file conftest.o` in
6934       *32-bit*)
6935         case $host in
6936           x86_64-*kfreebsd*-gnu)
6937             LD="${LD-ld} -m elf_i386_fbsd"
6938             ;;
6939           x86_64-*linux*)
6940             case `/usr/bin/file conftest.o` in
6941               *x86-64*)
6942                 LD="${LD-ld} -m elf32_x86_64"
6943                 ;;
6944               *)
6945                 LD="${LD-ld} -m elf_i386"
6946                 ;;
6947             esac
6948             ;;
6949           powerpc64le-*)
6950             LD="${LD-ld} -m elf32lppclinux"
6951             ;;
6952           powerpc64-*)
6953             LD="${LD-ld} -m elf32ppclinux"
6954             ;;
6955           s390x-*linux*)
6956             LD="${LD-ld} -m elf_s390"
6957             ;;
6958           sparc64-*linux*)
6959             LD="${LD-ld} -m elf32_sparc"
6960             ;;
6961         esac
6962         ;;
6963       *64-bit*)
6964         case $host in
6965           x86_64-*kfreebsd*-gnu)
6966             LD="${LD-ld} -m elf_x86_64_fbsd"
6967             ;;
6968           x86_64-*linux*)
6969             LD="${LD-ld} -m elf_x86_64"
6970             ;;
6971           powerpcle-*)
6972             LD="${LD-ld} -m elf64lppc"
6973             ;;
6974           powerpc-*)
6975             LD="${LD-ld} -m elf64ppc"
6976             ;;
6977           s390*-*linux*|s390*-*tpf*)
6978             LD="${LD-ld} -m elf64_s390"
6979             ;;
6980           sparc*-*linux*)
6981             LD="${LD-ld} -m elf64_sparc"
6982             ;;
6983         esac
6984         ;;
6985     esac
6986   fi
6987   rm -rf conftest*
6988   ;;
6989
6990 *-*-sco3.2v5*)
6991   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6992   SAVE_CFLAGS="$CFLAGS"
6993   CFLAGS="$CFLAGS -belf"
6994   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6995 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6996 if ${lt_cv_cc_needs_belf+:} false; then :
6997   $as_echo_n "(cached) " >&6
6998 else
6999   ac_ext=c
7000 ac_cpp='$CPP $CPPFLAGS'
7001 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7002 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7003 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7004
7005      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7006 /* end confdefs.h.  */
7007
7008 int
7009 main ()
7010 {
7011
7012   ;
7013   return 0;
7014 }
7015 _ACEOF
7016 if ac_fn_c_try_link "$LINENO"; then :
7017   lt_cv_cc_needs_belf=yes
7018 else
7019   lt_cv_cc_needs_belf=no
7020 fi
7021 rm -f core conftest.err conftest.$ac_objext \
7022     conftest$ac_exeext conftest.$ac_ext
7023      ac_ext=c
7024 ac_cpp='$CPP $CPPFLAGS'
7025 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7026 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7027 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7028
7029 fi
7030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7031 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7032   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7033     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7034     CFLAGS="$SAVE_CFLAGS"
7035   fi
7036   ;;
7037 *-*solaris*)
7038   # Find out which ABI we are using.
7039   echo 'int i;' > conftest.$ac_ext
7040   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7041   (eval $ac_compile) 2>&5
7042   ac_status=$?
7043   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7044   test $ac_status = 0; }; then
7045     case `/usr/bin/file conftest.o` in
7046     *64-bit*)
7047       case $lt_cv_prog_gnu_ld in
7048       yes*)
7049         case $host in
7050         i?86-*-solaris*)
7051           LD="${LD-ld} -m elf_x86_64"
7052           ;;
7053         sparc*-*-solaris*)
7054           LD="${LD-ld} -m elf64_sparc"
7055           ;;
7056         esac
7057         # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
7058         if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
7059           LD="${LD-ld}_sol2"
7060         fi
7061         ;;
7062       *)
7063         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7064           LD="${LD-ld} -64"
7065         fi
7066         ;;
7067       esac
7068       ;;
7069     esac
7070   fi
7071   rm -rf conftest*
7072   ;;
7073 esac
7074
7075 need_locks="$enable_libtool_lock"
7076
7077 if test -n "$ac_tool_prefix"; then
7078   # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
7079 set dummy ${ac_tool_prefix}mt; ac_word=$2
7080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7081 $as_echo_n "checking for $ac_word... " >&6; }
7082 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
7083   $as_echo_n "(cached) " >&6
7084 else
7085   if test -n "$MANIFEST_TOOL"; then
7086   ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
7087 else
7088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7089 for as_dir in $PATH
7090 do
7091   IFS=$as_save_IFS
7092   test -z "$as_dir" && as_dir=.
7093     for ac_exec_ext in '' $ac_executable_extensions; do
7094   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7095     ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
7096     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7097     break 2
7098   fi
7099 done
7100   done
7101 IFS=$as_save_IFS
7102
7103 fi
7104 fi
7105 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
7106 if test -n "$MANIFEST_TOOL"; then
7107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
7108 $as_echo "$MANIFEST_TOOL" >&6; }
7109 else
7110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7111 $as_echo "no" >&6; }
7112 fi
7113
7114
7115 fi
7116 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
7117   ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
7118   # Extract the first word of "mt", so it can be a program name with args.
7119 set dummy mt; ac_word=$2
7120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7121 $as_echo_n "checking for $ac_word... " >&6; }
7122 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
7123   $as_echo_n "(cached) " >&6
7124 else
7125   if test -n "$ac_ct_MANIFEST_TOOL"; then
7126   ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
7127 else
7128 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7129 for as_dir in $PATH
7130 do
7131   IFS=$as_save_IFS
7132   test -z "$as_dir" && as_dir=.
7133     for ac_exec_ext in '' $ac_executable_extensions; do
7134   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7135     ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
7136     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7137     break 2
7138   fi
7139 done
7140   done
7141 IFS=$as_save_IFS
7142
7143 fi
7144 fi
7145 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
7146 if test -n "$ac_ct_MANIFEST_TOOL"; then
7147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
7148 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
7149 else
7150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7151 $as_echo "no" >&6; }
7152 fi
7153
7154   if test "x$ac_ct_MANIFEST_TOOL" = x; then
7155     MANIFEST_TOOL=":"
7156   else
7157     case $cross_compiling:$ac_tool_warned in
7158 yes:)
7159 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7160 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7161 ac_tool_warned=yes ;;
7162 esac
7163     MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
7164   fi
7165 else
7166   MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
7167 fi
7168
7169 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
7170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
7171 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
7172 if ${lt_cv_path_mainfest_tool+:} false; then :
7173   $as_echo_n "(cached) " >&6
7174 else
7175   lt_cv_path_mainfest_tool=no
7176   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
7177   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
7178   cat conftest.err >&5
7179   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
7180     lt_cv_path_mainfest_tool=yes
7181   fi
7182   rm -f conftest*
7183 fi
7184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
7185 $as_echo "$lt_cv_path_mainfest_tool" >&6; }
7186 if test "x$lt_cv_path_mainfest_tool" != xyes; then
7187   MANIFEST_TOOL=:
7188 fi
7189
7190
7191
7192
7193
7194
7195   case $host_os in
7196     rhapsody* | darwin*)
7197     if test -n "$ac_tool_prefix"; then
7198   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7199 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7201 $as_echo_n "checking for $ac_word... " >&6; }
7202 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7203   $as_echo_n "(cached) " >&6
7204 else
7205   if test -n "$DSYMUTIL"; then
7206   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7207 else
7208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7209 for as_dir in $PATH
7210 do
7211   IFS=$as_save_IFS
7212   test -z "$as_dir" && as_dir=.
7213     for ac_exec_ext in '' $ac_executable_extensions; do
7214   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7215     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7216     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7217     break 2
7218   fi
7219 done
7220   done
7221 IFS=$as_save_IFS
7222
7223 fi
7224 fi
7225 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7226 if test -n "$DSYMUTIL"; then
7227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7228 $as_echo "$DSYMUTIL" >&6; }
7229 else
7230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7231 $as_echo "no" >&6; }
7232 fi
7233
7234
7235 fi
7236 if test -z "$ac_cv_prog_DSYMUTIL"; then
7237   ac_ct_DSYMUTIL=$DSYMUTIL
7238   # Extract the first word of "dsymutil", so it can be a program name with args.
7239 set dummy dsymutil; ac_word=$2
7240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7241 $as_echo_n "checking for $ac_word... " >&6; }
7242 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7243   $as_echo_n "(cached) " >&6
7244 else
7245   if test -n "$ac_ct_DSYMUTIL"; then
7246   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7247 else
7248 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7249 for as_dir in $PATH
7250 do
7251   IFS=$as_save_IFS
7252   test -z "$as_dir" && as_dir=.
7253     for ac_exec_ext in '' $ac_executable_extensions; do
7254   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7255     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7256     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7257     break 2
7258   fi
7259 done
7260   done
7261 IFS=$as_save_IFS
7262
7263 fi
7264 fi
7265 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7266 if test -n "$ac_ct_DSYMUTIL"; then
7267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7268 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7269 else
7270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7271 $as_echo "no" >&6; }
7272 fi
7273
7274   if test "x$ac_ct_DSYMUTIL" = x; then
7275     DSYMUTIL=":"
7276   else
7277     case $cross_compiling:$ac_tool_warned in
7278 yes:)
7279 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7280 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7281 ac_tool_warned=yes ;;
7282 esac
7283     DSYMUTIL=$ac_ct_DSYMUTIL
7284   fi
7285 else
7286   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7287 fi
7288
7289     if test -n "$ac_tool_prefix"; then
7290   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7291 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7293 $as_echo_n "checking for $ac_word... " >&6; }
7294 if ${ac_cv_prog_NMEDIT+:} false; then :
7295   $as_echo_n "(cached) " >&6
7296 else
7297   if test -n "$NMEDIT"; then
7298   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7299 else
7300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7301 for as_dir in $PATH
7302 do
7303   IFS=$as_save_IFS
7304   test -z "$as_dir" && as_dir=.
7305     for ac_exec_ext in '' $ac_executable_extensions; do
7306   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7307     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7308     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7309     break 2
7310   fi
7311 done
7312   done
7313 IFS=$as_save_IFS
7314
7315 fi
7316 fi
7317 NMEDIT=$ac_cv_prog_NMEDIT
7318 if test -n "$NMEDIT"; then
7319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7320 $as_echo "$NMEDIT" >&6; }
7321 else
7322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7323 $as_echo "no" >&6; }
7324 fi
7325
7326
7327 fi
7328 if test -z "$ac_cv_prog_NMEDIT"; then
7329   ac_ct_NMEDIT=$NMEDIT
7330   # Extract the first word of "nmedit", so it can be a program name with args.
7331 set dummy nmedit; ac_word=$2
7332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7333 $as_echo_n "checking for $ac_word... " >&6; }
7334 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7335   $as_echo_n "(cached) " >&6
7336 else
7337   if test -n "$ac_ct_NMEDIT"; then
7338   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7339 else
7340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7341 for as_dir in $PATH
7342 do
7343   IFS=$as_save_IFS
7344   test -z "$as_dir" && as_dir=.
7345     for ac_exec_ext in '' $ac_executable_extensions; do
7346   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7347     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7348     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7349     break 2
7350   fi
7351 done
7352   done
7353 IFS=$as_save_IFS
7354
7355 fi
7356 fi
7357 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7358 if test -n "$ac_ct_NMEDIT"; then
7359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7360 $as_echo "$ac_ct_NMEDIT" >&6; }
7361 else
7362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7363 $as_echo "no" >&6; }
7364 fi
7365
7366   if test "x$ac_ct_NMEDIT" = x; then
7367     NMEDIT=":"
7368   else
7369     case $cross_compiling:$ac_tool_warned in
7370 yes:)
7371 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7372 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7373 ac_tool_warned=yes ;;
7374 esac
7375     NMEDIT=$ac_ct_NMEDIT
7376   fi
7377 else
7378   NMEDIT="$ac_cv_prog_NMEDIT"
7379 fi
7380
7381     if test -n "$ac_tool_prefix"; then
7382   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7383 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7385 $as_echo_n "checking for $ac_word... " >&6; }
7386 if ${ac_cv_prog_LIPO+:} false; then :
7387   $as_echo_n "(cached) " >&6
7388 else
7389   if test -n "$LIPO"; then
7390   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7391 else
7392 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7393 for as_dir in $PATH
7394 do
7395   IFS=$as_save_IFS
7396   test -z "$as_dir" && as_dir=.
7397     for ac_exec_ext in '' $ac_executable_extensions; do
7398   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7399     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7400     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7401     break 2
7402   fi
7403 done
7404   done
7405 IFS=$as_save_IFS
7406
7407 fi
7408 fi
7409 LIPO=$ac_cv_prog_LIPO
7410 if test -n "$LIPO"; then
7411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7412 $as_echo "$LIPO" >&6; }
7413 else
7414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7415 $as_echo "no" >&6; }
7416 fi
7417
7418
7419 fi
7420 if test -z "$ac_cv_prog_LIPO"; then
7421   ac_ct_LIPO=$LIPO
7422   # Extract the first word of "lipo", so it can be a program name with args.
7423 set dummy lipo; ac_word=$2
7424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7425 $as_echo_n "checking for $ac_word... " >&6; }
7426 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7427   $as_echo_n "(cached) " >&6
7428 else
7429   if test -n "$ac_ct_LIPO"; then
7430   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7431 else
7432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7433 for as_dir in $PATH
7434 do
7435   IFS=$as_save_IFS
7436   test -z "$as_dir" && as_dir=.
7437     for ac_exec_ext in '' $ac_executable_extensions; do
7438   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7439     ac_cv_prog_ac_ct_LIPO="lipo"
7440     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7441     break 2
7442   fi
7443 done
7444   done
7445 IFS=$as_save_IFS
7446
7447 fi
7448 fi
7449 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7450 if test -n "$ac_ct_LIPO"; then
7451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7452 $as_echo "$ac_ct_LIPO" >&6; }
7453 else
7454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7455 $as_echo "no" >&6; }
7456 fi
7457
7458   if test "x$ac_ct_LIPO" = x; then
7459     LIPO=":"
7460   else
7461     case $cross_compiling:$ac_tool_warned in
7462 yes:)
7463 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7464 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7465 ac_tool_warned=yes ;;
7466 esac
7467     LIPO=$ac_ct_LIPO
7468   fi
7469 else
7470   LIPO="$ac_cv_prog_LIPO"
7471 fi
7472
7473     if test -n "$ac_tool_prefix"; then
7474   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7475 set dummy ${ac_tool_prefix}otool; ac_word=$2
7476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7477 $as_echo_n "checking for $ac_word... " >&6; }
7478 if ${ac_cv_prog_OTOOL+:} false; then :
7479   $as_echo_n "(cached) " >&6
7480 else
7481   if test -n "$OTOOL"; then
7482   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7483 else
7484 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7485 for as_dir in $PATH
7486 do
7487   IFS=$as_save_IFS
7488   test -z "$as_dir" && as_dir=.
7489     for ac_exec_ext in '' $ac_executable_extensions; do
7490   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7491     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7492     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7493     break 2
7494   fi
7495 done
7496   done
7497 IFS=$as_save_IFS
7498
7499 fi
7500 fi
7501 OTOOL=$ac_cv_prog_OTOOL
7502 if test -n "$OTOOL"; then
7503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7504 $as_echo "$OTOOL" >&6; }
7505 else
7506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7507 $as_echo "no" >&6; }
7508 fi
7509
7510
7511 fi
7512 if test -z "$ac_cv_prog_OTOOL"; then
7513   ac_ct_OTOOL=$OTOOL
7514   # Extract the first word of "otool", so it can be a program name with args.
7515 set dummy otool; ac_word=$2
7516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7517 $as_echo_n "checking for $ac_word... " >&6; }
7518 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7519   $as_echo_n "(cached) " >&6
7520 else
7521   if test -n "$ac_ct_OTOOL"; then
7522   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7523 else
7524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7525 for as_dir in $PATH
7526 do
7527   IFS=$as_save_IFS
7528   test -z "$as_dir" && as_dir=.
7529     for ac_exec_ext in '' $ac_executable_extensions; do
7530   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7531     ac_cv_prog_ac_ct_OTOOL="otool"
7532     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7533     break 2
7534   fi
7535 done
7536   done
7537 IFS=$as_save_IFS
7538
7539 fi
7540 fi
7541 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7542 if test -n "$ac_ct_OTOOL"; then
7543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7544 $as_echo "$ac_ct_OTOOL" >&6; }
7545 else
7546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7547 $as_echo "no" >&6; }
7548 fi
7549
7550   if test "x$ac_ct_OTOOL" = x; then
7551     OTOOL=":"
7552   else
7553     case $cross_compiling:$ac_tool_warned in
7554 yes:)
7555 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7556 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7557 ac_tool_warned=yes ;;
7558 esac
7559     OTOOL=$ac_ct_OTOOL
7560   fi
7561 else
7562   OTOOL="$ac_cv_prog_OTOOL"
7563 fi
7564
7565     if test -n "$ac_tool_prefix"; then
7566   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7567 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7569 $as_echo_n "checking for $ac_word... " >&6; }
7570 if ${ac_cv_prog_OTOOL64+:} false; then :
7571   $as_echo_n "(cached) " >&6
7572 else
7573   if test -n "$OTOOL64"; then
7574   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7575 else
7576 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7577 for as_dir in $PATH
7578 do
7579   IFS=$as_save_IFS
7580   test -z "$as_dir" && as_dir=.
7581     for ac_exec_ext in '' $ac_executable_extensions; do
7582   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7583     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7584     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7585     break 2
7586   fi
7587 done
7588   done
7589 IFS=$as_save_IFS
7590
7591 fi
7592 fi
7593 OTOOL64=$ac_cv_prog_OTOOL64
7594 if test -n "$OTOOL64"; then
7595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7596 $as_echo "$OTOOL64" >&6; }
7597 else
7598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7599 $as_echo "no" >&6; }
7600 fi
7601
7602
7603 fi
7604 if test -z "$ac_cv_prog_OTOOL64"; then
7605   ac_ct_OTOOL64=$OTOOL64
7606   # Extract the first word of "otool64", so it can be a program name with args.
7607 set dummy otool64; ac_word=$2
7608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7609 $as_echo_n "checking for $ac_word... " >&6; }
7610 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7611   $as_echo_n "(cached) " >&6
7612 else
7613   if test -n "$ac_ct_OTOOL64"; then
7614   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7615 else
7616 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7617 for as_dir in $PATH
7618 do
7619   IFS=$as_save_IFS
7620   test -z "$as_dir" && as_dir=.
7621     for ac_exec_ext in '' $ac_executable_extensions; do
7622   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7623     ac_cv_prog_ac_ct_OTOOL64="otool64"
7624     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7625     break 2
7626   fi
7627 done
7628   done
7629 IFS=$as_save_IFS
7630
7631 fi
7632 fi
7633 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7634 if test -n "$ac_ct_OTOOL64"; then
7635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7636 $as_echo "$ac_ct_OTOOL64" >&6; }
7637 else
7638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7639 $as_echo "no" >&6; }
7640 fi
7641
7642   if test "x$ac_ct_OTOOL64" = x; then
7643     OTOOL64=":"
7644   else
7645     case $cross_compiling:$ac_tool_warned in
7646 yes:)
7647 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7648 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7649 ac_tool_warned=yes ;;
7650 esac
7651     OTOOL64=$ac_ct_OTOOL64
7652   fi
7653 else
7654   OTOOL64="$ac_cv_prog_OTOOL64"
7655 fi
7656
7657
7658
7659
7660
7661
7662
7663
7664
7665
7666
7667
7668
7669
7670
7671
7672
7673
7674
7675
7676
7677
7678
7679
7680
7681
7682
7683     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7684 $as_echo_n "checking for -single_module linker flag... " >&6; }
7685 if ${lt_cv_apple_cc_single_mod+:} false; then :
7686   $as_echo_n "(cached) " >&6
7687 else
7688   lt_cv_apple_cc_single_mod=no
7689       if test -z "${LT_MULTI_MODULE}"; then
7690         # By default we will add the -single_module flag. You can override
7691         # by either setting the environment variable LT_MULTI_MODULE
7692         # non-empty at configure time, or by adding -multi_module to the
7693         # link flags.
7694         rm -rf libconftest.dylib*
7695         echo "int foo(void){return 1;}" > conftest.c
7696         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7697 -dynamiclib -Wl,-single_module conftest.c" >&5
7698         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7699           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7700         _lt_result=$?
7701         # If there is a non-empty error log, and "single_module"
7702         # appears in it, assume the flag caused a linker warning
7703         if test -s conftest.err && $GREP single_module conftest.err; then
7704           cat conftest.err >&5
7705         # Otherwise, if the output was created with a 0 exit code from
7706         # the compiler, it worked.
7707         elif test -f libconftest.dylib && test $_lt_result -eq 0; then
7708           lt_cv_apple_cc_single_mod=yes
7709         else
7710           cat conftest.err >&5
7711         fi
7712         rm -rf libconftest.dylib*
7713         rm -f conftest.*
7714       fi
7715 fi
7716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7717 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7718
7719     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7720 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7721 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7722   $as_echo_n "(cached) " >&6
7723 else
7724   lt_cv_ld_exported_symbols_list=no
7725       save_LDFLAGS=$LDFLAGS
7726       echo "_main" > conftest.sym
7727       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7728       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7729 /* end confdefs.h.  */
7730
7731 int
7732 main ()
7733 {
7734
7735   ;
7736   return 0;
7737 }
7738 _ACEOF
7739 if ac_fn_c_try_link "$LINENO"; then :
7740   lt_cv_ld_exported_symbols_list=yes
7741 else
7742   lt_cv_ld_exported_symbols_list=no
7743 fi
7744 rm -f core conftest.err conftest.$ac_objext \
7745     conftest$ac_exeext conftest.$ac_ext
7746         LDFLAGS="$save_LDFLAGS"
7747
7748 fi
7749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7750 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7751
7752     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7753 $as_echo_n "checking for -force_load linker flag... " >&6; }
7754 if ${lt_cv_ld_force_load+:} false; then :
7755   $as_echo_n "(cached) " >&6
7756 else
7757   lt_cv_ld_force_load=no
7758       cat > conftest.c << _LT_EOF
7759 int forced_loaded() { return 2;}
7760 _LT_EOF
7761       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7762       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7763       echo "$AR cru libconftest.a conftest.o" >&5
7764       $AR cru libconftest.a conftest.o 2>&5
7765       echo "$RANLIB libconftest.a" >&5
7766       $RANLIB libconftest.a 2>&5
7767       cat > conftest.c << _LT_EOF
7768 int main() { return 0;}
7769 _LT_EOF
7770       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7771       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7772       _lt_result=$?
7773       if test -s conftest.err && $GREP force_load conftest.err; then
7774         cat conftest.err >&5
7775       elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
7776         lt_cv_ld_force_load=yes
7777       else
7778         cat conftest.err >&5
7779       fi
7780         rm -f conftest.err libconftest.a conftest conftest.c
7781         rm -rf conftest.dSYM
7782
7783 fi
7784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7785 $as_echo "$lt_cv_ld_force_load" >&6; }
7786     case $host_os in
7787     rhapsody* | darwin1.[012])
7788       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7789     darwin1.*)
7790       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7791     darwin*) # darwin 5.x on
7792       # if running on 10.5 or later, the deployment target defaults
7793       # to the OS version, if on x86, and 10.4, the deployment
7794       # target defaults to 10.4. Don't you love it?
7795       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7796         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7797           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7798         10.[012]*)
7799           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7800         10.*)
7801           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7802       esac
7803     ;;
7804   esac
7805     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7806       _lt_dar_single_mod='$single_module'
7807     fi
7808     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7809       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7810     else
7811       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7812     fi
7813     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7814       _lt_dsymutil='~$DSYMUTIL $lib || :'
7815     else
7816       _lt_dsymutil=
7817     fi
7818     ;;
7819   esac
7820
7821 ac_ext=c
7822 ac_cpp='$CPP $CPPFLAGS'
7823 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7824 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7825 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7827 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7828 # On Suns, sometimes $CPP names a directory.
7829 if test -n "$CPP" && test -d "$CPP"; then
7830   CPP=
7831 fi
7832 if test -z "$CPP"; then
7833   if ${ac_cv_prog_CPP+:} false; then :
7834   $as_echo_n "(cached) " >&6
7835 else
7836       # Double quotes because CPP needs to be expanded
7837     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7838     do
7839       ac_preproc_ok=false
7840 for ac_c_preproc_warn_flag in '' yes
7841 do
7842   # Use a header file that comes with gcc, so configuring glibc
7843   # with a fresh cross-compiler works.
7844   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7845   # <limits.h> exists even on freestanding compilers.
7846   # On the NeXT, cc -E runs the code through the compiler's parser,
7847   # not just through cpp. "Syntax error" is here to catch this case.
7848   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7849 /* end confdefs.h.  */
7850 #ifdef __STDC__
7851 # include <limits.h>
7852 #else
7853 # include <assert.h>
7854 #endif
7855                      Syntax error
7856 _ACEOF
7857 if ac_fn_c_try_cpp "$LINENO"; then :
7858
7859 else
7860   # Broken: fails on valid input.
7861 continue
7862 fi
7863 rm -f conftest.err conftest.i conftest.$ac_ext
7864
7865   # OK, works on sane cases.  Now check whether nonexistent headers
7866   # can be detected and how.
7867   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7868 /* end confdefs.h.  */
7869 #include <ac_nonexistent.h>
7870 _ACEOF
7871 if ac_fn_c_try_cpp "$LINENO"; then :
7872   # Broken: success on invalid input.
7873 continue
7874 else
7875   # Passes both tests.
7876 ac_preproc_ok=:
7877 break
7878 fi
7879 rm -f conftest.err conftest.i conftest.$ac_ext
7880
7881 done
7882 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7883 rm -f conftest.i conftest.err conftest.$ac_ext
7884 if $ac_preproc_ok; then :
7885   break
7886 fi
7887
7888     done
7889     ac_cv_prog_CPP=$CPP
7890
7891 fi
7892   CPP=$ac_cv_prog_CPP
7893 else
7894   ac_cv_prog_CPP=$CPP
7895 fi
7896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7897 $as_echo "$CPP" >&6; }
7898 ac_preproc_ok=false
7899 for ac_c_preproc_warn_flag in '' yes
7900 do
7901   # Use a header file that comes with gcc, so configuring glibc
7902   # with a fresh cross-compiler works.
7903   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7904   # <limits.h> exists even on freestanding compilers.
7905   # On the NeXT, cc -E runs the code through the compiler's parser,
7906   # not just through cpp. "Syntax error" is here to catch this case.
7907   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7908 /* end confdefs.h.  */
7909 #ifdef __STDC__
7910 # include <limits.h>
7911 #else
7912 # include <assert.h>
7913 #endif
7914                      Syntax error
7915 _ACEOF
7916 if ac_fn_c_try_cpp "$LINENO"; then :
7917
7918 else
7919   # Broken: fails on valid input.
7920 continue
7921 fi
7922 rm -f conftest.err conftest.i conftest.$ac_ext
7923
7924   # OK, works on sane cases.  Now check whether nonexistent headers
7925   # can be detected and how.
7926   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7927 /* end confdefs.h.  */
7928 #include <ac_nonexistent.h>
7929 _ACEOF
7930 if ac_fn_c_try_cpp "$LINENO"; then :
7931   # Broken: success on invalid input.
7932 continue
7933 else
7934   # Passes both tests.
7935 ac_preproc_ok=:
7936 break
7937 fi
7938 rm -f conftest.err conftest.i conftest.$ac_ext
7939
7940 done
7941 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7942 rm -f conftest.i conftest.err conftest.$ac_ext
7943 if $ac_preproc_ok; then :
7944
7945 else
7946   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7947 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7948 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
7949 See \`config.log' for more details" "$LINENO" 5; }
7950 fi
7951
7952 ac_ext=c
7953 ac_cpp='$CPP $CPPFLAGS'
7954 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7955 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7956 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7957
7958
7959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7960 $as_echo_n "checking for ANSI C header files... " >&6; }
7961 if ${ac_cv_header_stdc+:} false; then :
7962   $as_echo_n "(cached) " >&6
7963 else
7964   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7965 /* end confdefs.h.  */
7966 #include <stdlib.h>
7967 #include <stdarg.h>
7968 #include <string.h>
7969 #include <float.h>
7970
7971 int
7972 main ()
7973 {
7974
7975   ;
7976   return 0;
7977 }
7978 _ACEOF
7979 if ac_fn_c_try_compile "$LINENO"; then :
7980   ac_cv_header_stdc=yes
7981 else
7982   ac_cv_header_stdc=no
7983 fi
7984 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7985
7986 if test $ac_cv_header_stdc = yes; then
7987   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7988   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7989 /* end confdefs.h.  */
7990 #include <string.h>
7991
7992 _ACEOF
7993 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7994   $EGREP "memchr" >/dev/null 2>&1; then :
7995
7996 else
7997   ac_cv_header_stdc=no
7998 fi
7999 rm -f conftest*
8000
8001 fi
8002
8003 if test $ac_cv_header_stdc = yes; then
8004   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8005   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8006 /* end confdefs.h.  */
8007 #include <stdlib.h>
8008
8009 _ACEOF
8010 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8011   $EGREP "free" >/dev/null 2>&1; then :
8012
8013 else
8014   ac_cv_header_stdc=no
8015 fi
8016 rm -f conftest*
8017
8018 fi
8019
8020 if test $ac_cv_header_stdc = yes; then
8021   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8022   if test "$cross_compiling" = yes; then :
8023   :
8024 else
8025   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8026 /* end confdefs.h.  */
8027 #include <ctype.h>
8028 #include <stdlib.h>
8029 #if ((' ' & 0x0FF) == 0x020)
8030 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8031 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8032 #else
8033 # define ISLOWER(c) \
8034                    (('a' <= (c) && (c) <= 'i') \
8035                      || ('j' <= (c) && (c) <= 'r') \
8036                      || ('s' <= (c) && (c) <= 'z'))
8037 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8038 #endif
8039
8040 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8041 int
8042 main ()
8043 {
8044   int i;
8045   for (i = 0; i < 256; i++)
8046     if (XOR (islower (i), ISLOWER (i))
8047         || toupper (i) != TOUPPER (i))
8048       return 2;
8049   return 0;
8050 }
8051 _ACEOF
8052 if ac_fn_c_try_run "$LINENO"; then :
8053
8054 else
8055   ac_cv_header_stdc=no
8056 fi
8057 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8058   conftest.$ac_objext conftest.beam conftest.$ac_ext
8059 fi
8060
8061 fi
8062 fi
8063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8064 $as_echo "$ac_cv_header_stdc" >&6; }
8065 if test $ac_cv_header_stdc = yes; then
8066
8067 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
8068
8069 fi
8070
8071 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
8072 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8073                   inttypes.h stdint.h unistd.h
8074 do :
8075   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8076 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8077 "
8078 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8079   cat >>confdefs.h <<_ACEOF
8080 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8081 _ACEOF
8082
8083 fi
8084
8085 done
8086
8087
8088 for ac_header in dlfcn.h
8089 do :
8090   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8091 "
8092 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8093   cat >>confdefs.h <<_ACEOF
8094 #define HAVE_DLFCN_H 1
8095 _ACEOF
8096
8097 fi
8098
8099 done
8100
8101
8102
8103
8104
8105 # Set options
8106 enable_dlopen=yes
8107 # Check whether --enable-static was given.
8108 if test "${enable_static+set}" = set; then :
8109   enableval=$enable_static; p=${PACKAGE-default}
8110     case $enableval in
8111     yes) enable_static=yes ;;
8112     no) enable_static=no ;;
8113     *)
8114      enable_static=no
8115       # Look at the argument we got.  We use all the common list separators.
8116       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8117       for pkg in $enableval; do
8118         IFS="$lt_save_ifs"
8119         if test "X$pkg" = "X$p"; then
8120           enable_static=yes
8121         fi
8122       done
8123       IFS="$lt_save_ifs"
8124       ;;
8125     esac
8126 else
8127   enable_static=no
8128 fi
8129
8130
8131
8132
8133
8134
8135
8136
8137
8138
8139
8140   enable_win32_dll=no
8141
8142
8143             # Check whether --enable-shared was given.
8144 if test "${enable_shared+set}" = set; then :
8145   enableval=$enable_shared; p=${PACKAGE-default}
8146     case $enableval in
8147     yes) enable_shared=yes ;;
8148     no) enable_shared=no ;;
8149     *)
8150       enable_shared=no
8151       # Look at the argument we got.  We use all the common list separators.
8152       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8153       for pkg in $enableval; do
8154         IFS="$lt_save_ifs"
8155         if test "X$pkg" = "X$p"; then
8156           enable_shared=yes
8157         fi
8158       done
8159       IFS="$lt_save_ifs"
8160       ;;
8161     esac
8162 else
8163   enable_shared=yes
8164 fi
8165
8166
8167
8168
8169
8170
8171
8172
8173
8174
8175
8176 # Check whether --with-pic was given.
8177 if test "${with_pic+set}" = set; then :
8178   withval=$with_pic; lt_p=${PACKAGE-default}
8179     case $withval in
8180     yes|no) pic_mode=$withval ;;
8181     *)
8182       pic_mode=default
8183       # Look at the argument we got.  We use all the common list separators.
8184       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8185       for lt_pkg in $withval; do
8186         IFS="$lt_save_ifs"
8187         if test "X$lt_pkg" = "X$lt_p"; then
8188           pic_mode=yes
8189         fi
8190       done
8191       IFS="$lt_save_ifs"
8192       ;;
8193     esac
8194 else
8195   pic_mode=default
8196 fi
8197
8198
8199 test -z "$pic_mode" && pic_mode=default
8200
8201
8202
8203
8204
8205
8206
8207   # Check whether --enable-fast-install was given.
8208 if test "${enable_fast_install+set}" = set; then :
8209   enableval=$enable_fast_install; p=${PACKAGE-default}
8210     case $enableval in
8211     yes) enable_fast_install=yes ;;
8212     no) enable_fast_install=no ;;
8213     *)
8214       enable_fast_install=no
8215       # Look at the argument we got.  We use all the common list separators.
8216       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8217       for pkg in $enableval; do
8218         IFS="$lt_save_ifs"
8219         if test "X$pkg" = "X$p"; then
8220           enable_fast_install=yes
8221         fi
8222       done
8223       IFS="$lt_save_ifs"
8224       ;;
8225     esac
8226 else
8227   enable_fast_install=yes
8228 fi
8229
8230
8231
8232
8233
8234
8235
8236
8237
8238
8239
8240 # This can be used to rebuild libtool when needed
8241 LIBTOOL_DEPS="$ltmain"
8242
8243 # Always use our own libtool.
8244 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8245
8246
8247
8248
8249
8250
8251
8252
8253
8254
8255
8256
8257
8258
8259
8260
8261
8262
8263
8264
8265
8266
8267
8268
8269
8270
8271
8272
8273
8274
8275 test -z "$LN_S" && LN_S="ln -s"
8276
8277
8278
8279
8280
8281
8282
8283
8284
8285
8286
8287
8288
8289
8290 if test -n "${ZSH_VERSION+set}" ; then
8291    setopt NO_GLOB_SUBST
8292 fi
8293
8294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8295 $as_echo_n "checking for objdir... " >&6; }
8296 if ${lt_cv_objdir+:} false; then :
8297   $as_echo_n "(cached) " >&6
8298 else
8299   rm -f .libs 2>/dev/null
8300 mkdir .libs 2>/dev/null
8301 if test -d .libs; then
8302   lt_cv_objdir=.libs
8303 else
8304   # MS-DOS does not allow filenames that begin with a dot.
8305   lt_cv_objdir=_libs
8306 fi
8307 rmdir .libs 2>/dev/null
8308 fi
8309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8310 $as_echo "$lt_cv_objdir" >&6; }
8311 objdir=$lt_cv_objdir
8312
8313
8314
8315
8316
8317 cat >>confdefs.h <<_ACEOF
8318 #define LT_OBJDIR "$lt_cv_objdir/"
8319 _ACEOF
8320
8321
8322
8323
8324 case $host_os in
8325 aix3*)
8326   # AIX sometimes has problems with the GCC collect2 program.  For some
8327   # reason, if we set the COLLECT_NAMES environment variable, the problems
8328   # vanish in a puff of smoke.
8329   if test "X${COLLECT_NAMES+set}" != Xset; then
8330     COLLECT_NAMES=
8331     export COLLECT_NAMES
8332   fi
8333   ;;
8334 esac
8335
8336 # Global variables:
8337 ofile=libtool
8338 can_build_shared=yes
8339
8340 # All known linkers require a `.a' archive for static linking (except MSVC,
8341 # which needs '.lib').
8342 libext=a
8343
8344 with_gnu_ld="$lt_cv_prog_gnu_ld"
8345
8346 old_CC="$CC"
8347 old_CFLAGS="$CFLAGS"
8348
8349 # Set sane defaults for various variables
8350 test -z "$CC" && CC=cc
8351 test -z "$LTCC" && LTCC=$CC
8352 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8353 test -z "$LD" && LD=ld
8354 test -z "$ac_objext" && ac_objext=o
8355
8356 for cc_temp in $compiler""; do
8357   case $cc_temp in
8358     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8359     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8360     \-*) ;;
8361     *) break;;
8362   esac
8363 done
8364 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8365
8366
8367 # Only perform the check for file, if the check method requires it
8368 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8369 case $deplibs_check_method in
8370 file_magic*)
8371   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8372     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8373 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8374 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8375   $as_echo_n "(cached) " >&6
8376 else
8377   case $MAGIC_CMD in
8378 [\\/*] |  ?:[\\/]*)
8379   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8380   ;;
8381 *)
8382   lt_save_MAGIC_CMD="$MAGIC_CMD"
8383   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8384   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8385   for ac_dir in $ac_dummy; do
8386     IFS="$lt_save_ifs"
8387     test -z "$ac_dir" && ac_dir=.
8388     if test -f $ac_dir/${ac_tool_prefix}file; then
8389       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8390       if test -n "$file_magic_test_file"; then
8391         case $deplibs_check_method in
8392         "file_magic "*)
8393           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8394           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8395           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8396             $EGREP "$file_magic_regex" > /dev/null; then
8397             :
8398           else
8399             cat <<_LT_EOF 1>&2
8400
8401 *** Warning: the command libtool uses to detect shared libraries,
8402 *** $file_magic_cmd, produces output that libtool cannot recognize.
8403 *** The result is that libtool may fail to recognize shared libraries
8404 *** as such.  This will affect the creation of libtool libraries that
8405 *** depend on shared libraries, but programs linked with such libtool
8406 *** libraries will work regardless of this problem.  Nevertheless, you
8407 *** may want to report the problem to your system manager and/or to
8408 *** bug-libtool@gnu.org
8409
8410 _LT_EOF
8411           fi ;;
8412         esac
8413       fi
8414       break
8415     fi
8416   done
8417   IFS="$lt_save_ifs"
8418   MAGIC_CMD="$lt_save_MAGIC_CMD"
8419   ;;
8420 esac
8421 fi
8422
8423 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8424 if test -n "$MAGIC_CMD"; then
8425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8426 $as_echo "$MAGIC_CMD" >&6; }
8427 else
8428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8429 $as_echo "no" >&6; }
8430 fi
8431
8432
8433
8434
8435
8436 if test -z "$lt_cv_path_MAGIC_CMD"; then
8437   if test -n "$ac_tool_prefix"; then
8438     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8439 $as_echo_n "checking for file... " >&6; }
8440 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8441   $as_echo_n "(cached) " >&6
8442 else
8443   case $MAGIC_CMD in
8444 [\\/*] |  ?:[\\/]*)
8445   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8446   ;;
8447 *)
8448   lt_save_MAGIC_CMD="$MAGIC_CMD"
8449   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8450   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8451   for ac_dir in $ac_dummy; do
8452     IFS="$lt_save_ifs"
8453     test -z "$ac_dir" && ac_dir=.
8454     if test -f $ac_dir/file; then
8455       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8456       if test -n "$file_magic_test_file"; then
8457         case $deplibs_check_method in
8458         "file_magic "*)
8459           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8460           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8461           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8462             $EGREP "$file_magic_regex" > /dev/null; then
8463             :
8464           else
8465             cat <<_LT_EOF 1>&2
8466
8467 *** Warning: the command libtool uses to detect shared libraries,
8468 *** $file_magic_cmd, produces output that libtool cannot recognize.
8469 *** The result is that libtool may fail to recognize shared libraries
8470 *** as such.  This will affect the creation of libtool libraries that
8471 *** depend on shared libraries, but programs linked with such libtool
8472 *** libraries will work regardless of this problem.  Nevertheless, you
8473 *** may want to report the problem to your system manager and/or to
8474 *** bug-libtool@gnu.org
8475
8476 _LT_EOF
8477           fi ;;
8478         esac
8479       fi
8480       break
8481     fi
8482   done
8483   IFS="$lt_save_ifs"
8484   MAGIC_CMD="$lt_save_MAGIC_CMD"
8485   ;;
8486 esac
8487 fi
8488
8489 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8490 if test -n "$MAGIC_CMD"; then
8491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8492 $as_echo "$MAGIC_CMD" >&6; }
8493 else
8494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8495 $as_echo "no" >&6; }
8496 fi
8497
8498
8499   else
8500     MAGIC_CMD=:
8501   fi
8502 fi
8503
8504   fi
8505   ;;
8506 esac
8507
8508 # Use C for the default configuration in the libtool script
8509
8510 lt_save_CC="$CC"
8511 ac_ext=c
8512 ac_cpp='$CPP $CPPFLAGS'
8513 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8514 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8515 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8516
8517
8518 # Source file extension for C test sources.
8519 ac_ext=c
8520
8521 # Object file extension for compiled C test sources.
8522 objext=o
8523 objext=$objext
8524
8525 # Code to be used in simple compile tests
8526 lt_simple_compile_test_code="int some_variable = 0;"
8527
8528 # Code to be used in simple link tests
8529 lt_simple_link_test_code='int main(){return(0);}'
8530
8531
8532
8533
8534
8535
8536
8537 # If no C compiler was specified, use CC.
8538 LTCC=${LTCC-"$CC"}
8539
8540 # If no C compiler flags were specified, use CFLAGS.
8541 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8542
8543 # Allow CC to be a program name with arguments.
8544 compiler=$CC
8545
8546 # Save the default compiler, since it gets overwritten when the other
8547 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8548 compiler_DEFAULT=$CC
8549
8550 # save warnings/boilerplate of simple test code
8551 ac_outfile=conftest.$ac_objext
8552 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8553 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8554 _lt_compiler_boilerplate=`cat conftest.err`
8555 $RM conftest*
8556
8557 ac_outfile=conftest.$ac_objext
8558 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8559 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8560 _lt_linker_boilerplate=`cat conftest.err`
8561 $RM -r conftest*
8562
8563
8564 ## CAVEAT EMPTOR:
8565 ## There is no encapsulation within the following macros, do not change
8566 ## the running order or otherwise move them around unless you know exactly
8567 ## what you are doing...
8568 if test -n "$compiler"; then
8569
8570 lt_prog_compiler_no_builtin_flag=
8571
8572 if test "$GCC" = yes; then
8573   case $cc_basename in
8574   nvcc*)
8575     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8576   *)
8577     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8578   esac
8579
8580   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8581 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8582 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8583   $as_echo_n "(cached) " >&6
8584 else
8585   lt_cv_prog_compiler_rtti_exceptions=no
8586    ac_outfile=conftest.$ac_objext
8587    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8588    lt_compiler_flag="-fno-rtti -fno-exceptions"
8589    # Insert the option either (1) after the last *FLAGS variable, or
8590    # (2) before a word containing "conftest.", or (3) at the end.
8591    # Note that $ac_compile itself does not contain backslashes and begins
8592    # with a dollar sign (not a hyphen), so the echo should work correctly.
8593    # The option is referenced via a variable to avoid confusing sed.
8594    lt_compile=`echo "$ac_compile" | $SED \
8595    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8596    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8597    -e 's:$: $lt_compiler_flag:'`
8598    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8599    (eval "$lt_compile" 2>conftest.err)
8600    ac_status=$?
8601    cat conftest.err >&5
8602    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8603    if (exit $ac_status) && test -s "$ac_outfile"; then
8604      # The compiler can only warn and ignore the option if not recognized
8605      # So say no if there are warnings other than the usual output.
8606      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8607      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8608      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8609        lt_cv_prog_compiler_rtti_exceptions=yes
8610      fi
8611    fi
8612    $RM conftest*
8613
8614 fi
8615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8616 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8617
8618 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8619     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8620 else
8621     :
8622 fi
8623
8624 fi
8625
8626
8627
8628
8629
8630
8631   lt_prog_compiler_wl=
8632 lt_prog_compiler_pic=
8633 lt_prog_compiler_static=
8634
8635
8636   if test "$GCC" = yes; then
8637     lt_prog_compiler_wl='-Wl,'
8638     lt_prog_compiler_static='-static'
8639
8640     case $host_os in
8641       aix*)
8642       # All AIX code is PIC.
8643       if test "$host_cpu" = ia64; then
8644         # AIX 5 now supports IA64 processor
8645         lt_prog_compiler_static='-Bstatic'
8646       fi
8647       ;;
8648
8649     amigaos*)
8650       case $host_cpu in
8651       powerpc)
8652             # see comment about AmigaOS4 .so support
8653             lt_prog_compiler_pic='-fPIC'
8654         ;;
8655       m68k)
8656             # FIXME: we need at least 68020 code to build shared libraries, but
8657             # adding the `-m68020' flag to GCC prevents building anything better,
8658             # like `-m68040'.
8659             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8660         ;;
8661       esac
8662       ;;
8663
8664     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8665       # PIC is the default for these OSes.
8666       ;;
8667
8668     mingw* | cygwin* | pw32* | os2* | cegcc*)
8669       # This hack is so that the source file can tell whether it is being
8670       # built for inclusion in a dll (and should export symbols for example).
8671       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8672       # (--disable-auto-import) libraries
8673       lt_prog_compiler_pic='-DDLL_EXPORT'
8674       ;;
8675
8676     darwin* | rhapsody*)
8677       # PIC is the default on this platform
8678       # Common symbols not allowed in MH_DYLIB files
8679       lt_prog_compiler_pic='-fno-common'
8680       ;;
8681
8682     haiku*)
8683       # PIC is the default for Haiku.
8684       # The "-static" flag exists, but is broken.
8685       lt_prog_compiler_static=
8686       ;;
8687
8688     hpux*)
8689       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8690       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8691       # sets the default TLS model and affects inlining.
8692       case $host_cpu in
8693       hppa*64*)
8694         # +Z the default
8695         ;;
8696       *)
8697         lt_prog_compiler_pic='-fPIC'
8698         ;;
8699       esac
8700       ;;
8701
8702     interix[3-9]*)
8703       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8704       # Instead, we relocate shared libraries at runtime.
8705       ;;
8706
8707     msdosdjgpp*)
8708       # Just because we use GCC doesn't mean we suddenly get shared libraries
8709       # on systems that don't support them.
8710       lt_prog_compiler_can_build_shared=no
8711       enable_shared=no
8712       ;;
8713
8714     *nto* | *qnx*)
8715       # QNX uses GNU C++, but need to define -shared option too, otherwise
8716       # it will coredump.
8717       lt_prog_compiler_pic='-fPIC -shared'
8718       ;;
8719
8720     sysv4*MP*)
8721       if test -d /usr/nec; then
8722         lt_prog_compiler_pic=-Kconform_pic
8723       fi
8724       ;;
8725
8726     *)
8727       lt_prog_compiler_pic='-fPIC'
8728       ;;
8729     esac
8730
8731     case $cc_basename in
8732     nvcc*) # Cuda Compiler Driver 2.2
8733       lt_prog_compiler_wl='-Xlinker '
8734       if test -n "$lt_prog_compiler_pic"; then
8735         lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
8736       fi
8737       ;;
8738     esac
8739   else
8740     # PORTME Check for flag to pass linker flags through the system compiler.
8741     case $host_os in
8742     aix*)
8743       lt_prog_compiler_wl='-Wl,'
8744       if test "$host_cpu" = ia64; then
8745         # AIX 5 now supports IA64 processor
8746         lt_prog_compiler_static='-Bstatic'
8747       else
8748         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8749       fi
8750       ;;
8751
8752     mingw* | cygwin* | pw32* | os2* | cegcc*)
8753       # This hack is so that the source file can tell whether it is being
8754       # built for inclusion in a dll (and should export symbols for example).
8755       lt_prog_compiler_pic='-DDLL_EXPORT'
8756       ;;
8757
8758     hpux9* | hpux10* | hpux11*)
8759       lt_prog_compiler_wl='-Wl,'
8760       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8761       # not for PA HP-UX.
8762       case $host_cpu in
8763       hppa*64*|ia64*)
8764         # +Z the default
8765         ;;
8766       *)
8767         lt_prog_compiler_pic='+Z'
8768         ;;
8769       esac
8770       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8771       lt_prog_compiler_static='${wl}-a ${wl}archive'
8772       ;;
8773
8774     irix5* | irix6* | nonstopux*)
8775       lt_prog_compiler_wl='-Wl,'
8776       # PIC (with -KPIC) is the default.
8777       lt_prog_compiler_static='-non_shared'
8778       ;;
8779
8780     linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
8781       case $cc_basename in
8782       # old Intel for x86_64 which still supported -KPIC.
8783       ecc*)
8784         lt_prog_compiler_wl='-Wl,'
8785         lt_prog_compiler_pic='-KPIC'
8786         lt_prog_compiler_static='-static'
8787         ;;
8788       # icc used to be incompatible with GCC.
8789       # ICC 10 doesn't accept -KPIC any more.
8790       icc* | ifort*)
8791         lt_prog_compiler_wl='-Wl,'
8792         lt_prog_compiler_pic='-fPIC'
8793         lt_prog_compiler_static='-static'
8794         ;;
8795       # Lahey Fortran 8.1.
8796       lf95*)
8797         lt_prog_compiler_wl='-Wl,'
8798         lt_prog_compiler_pic='--shared'
8799         lt_prog_compiler_static='--static'
8800         ;;
8801       nagfor*)
8802         # NAG Fortran compiler
8803         lt_prog_compiler_wl='-Wl,-Wl,,'
8804         lt_prog_compiler_pic='-PIC'
8805         lt_prog_compiler_static='-Bstatic'
8806         ;;
8807       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8808         # Portland Group compilers (*not* the Pentium gcc compiler,
8809         # which looks to be a dead project)
8810         lt_prog_compiler_wl='-Wl,'
8811         lt_prog_compiler_pic='-fpic'
8812         lt_prog_compiler_static='-Bstatic'
8813         ;;
8814       ccc*)
8815         lt_prog_compiler_wl='-Wl,'
8816         # All Alpha code is PIC.
8817         lt_prog_compiler_static='-non_shared'
8818         ;;
8819       xl* | bgxl* | bgf* | mpixl*)
8820         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8821         lt_prog_compiler_wl='-Wl,'
8822         lt_prog_compiler_pic='-qpic'
8823         lt_prog_compiler_static='-qstaticlink'
8824         ;;
8825       *)
8826         case `$CC -V 2>&1 | sed 5q` in
8827         *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
8828           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8829           lt_prog_compiler_pic='-KPIC'
8830           lt_prog_compiler_static='-Bstatic'
8831           lt_prog_compiler_wl=''
8832           ;;
8833         *Sun\ F* | *Sun*Fortran*)
8834           lt_prog_compiler_pic='-KPIC'
8835           lt_prog_compiler_static='-Bstatic'
8836           lt_prog_compiler_wl='-Qoption ld '
8837           ;;
8838         *Sun\ C*)
8839           # Sun C 5.9
8840           lt_prog_compiler_pic='-KPIC'
8841           lt_prog_compiler_static='-Bstatic'
8842           lt_prog_compiler_wl='-Wl,'
8843           ;;
8844         *Intel*\ [CF]*Compiler*)
8845           lt_prog_compiler_wl='-Wl,'
8846           lt_prog_compiler_pic='-fPIC'
8847           lt_prog_compiler_static='-static'
8848           ;;
8849         *Portland\ Group*)
8850           lt_prog_compiler_wl='-Wl,'
8851           lt_prog_compiler_pic='-fpic'
8852           lt_prog_compiler_static='-Bstatic'
8853           ;;
8854         esac
8855         ;;
8856       esac
8857       ;;
8858
8859     newsos6)
8860       lt_prog_compiler_pic='-KPIC'
8861       lt_prog_compiler_static='-Bstatic'
8862       ;;
8863
8864     *nto* | *qnx*)
8865       # QNX uses GNU C++, but need to define -shared option too, otherwise
8866       # it will coredump.
8867       lt_prog_compiler_pic='-fPIC -shared'
8868       ;;
8869
8870     osf3* | osf4* | osf5*)
8871       lt_prog_compiler_wl='-Wl,'
8872       # All OSF/1 code is PIC.
8873       lt_prog_compiler_static='-non_shared'
8874       ;;
8875
8876     rdos*)
8877       lt_prog_compiler_static='-non_shared'
8878       ;;
8879
8880     solaris*)
8881       lt_prog_compiler_pic='-KPIC'
8882       lt_prog_compiler_static='-Bstatic'
8883       case $cc_basename in
8884       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
8885         lt_prog_compiler_wl='-Qoption ld ';;
8886       *)
8887         lt_prog_compiler_wl='-Wl,';;
8888       esac
8889       ;;
8890
8891     sunos4*)
8892       lt_prog_compiler_wl='-Qoption ld '
8893       lt_prog_compiler_pic='-PIC'
8894       lt_prog_compiler_static='-Bstatic'
8895       ;;
8896
8897     sysv4 | sysv4.2uw2* | sysv4.3*)
8898       lt_prog_compiler_wl='-Wl,'
8899       lt_prog_compiler_pic='-KPIC'
8900       lt_prog_compiler_static='-Bstatic'
8901       ;;
8902
8903     sysv4*MP*)
8904       if test -d /usr/nec ;then
8905         lt_prog_compiler_pic='-Kconform_pic'
8906         lt_prog_compiler_static='-Bstatic'
8907       fi
8908       ;;
8909
8910     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8911       lt_prog_compiler_wl='-Wl,'
8912       lt_prog_compiler_pic='-KPIC'
8913       lt_prog_compiler_static='-Bstatic'
8914       ;;
8915
8916     unicos*)
8917       lt_prog_compiler_wl='-Wl,'
8918       lt_prog_compiler_can_build_shared=no
8919       ;;
8920
8921     uts4*)
8922       lt_prog_compiler_pic='-pic'
8923       lt_prog_compiler_static='-Bstatic'
8924       ;;
8925
8926     *)
8927       lt_prog_compiler_can_build_shared=no
8928       ;;
8929     esac
8930   fi
8931
8932 case $host_os in
8933   # For platforms which do not support PIC, -DPIC is meaningless:
8934   *djgpp*)
8935     lt_prog_compiler_pic=
8936     ;;
8937   *)
8938     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8939     ;;
8940 esac
8941
8942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8943 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8944 if ${lt_cv_prog_compiler_pic+:} false; then :
8945   $as_echo_n "(cached) " >&6
8946 else
8947   lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
8948 fi
8949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
8950 $as_echo "$lt_cv_prog_compiler_pic" >&6; }
8951 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
8952
8953 #
8954 # Check to make sure the PIC flag actually works.
8955 #
8956 if test -n "$lt_prog_compiler_pic"; then
8957   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8958 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8959 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8960   $as_echo_n "(cached) " >&6
8961 else
8962   lt_cv_prog_compiler_pic_works=no
8963    ac_outfile=conftest.$ac_objext
8964    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8965    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8966    # Insert the option either (1) after the last *FLAGS variable, or
8967    # (2) before a word containing "conftest.", or (3) at the end.
8968    # Note that $ac_compile itself does not contain backslashes and begins
8969    # with a dollar sign (not a hyphen), so the echo should work correctly.
8970    # The option is referenced via a variable to avoid confusing sed.
8971    lt_compile=`echo "$ac_compile" | $SED \
8972    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8973    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8974    -e 's:$: $lt_compiler_flag:'`
8975    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8976    (eval "$lt_compile" 2>conftest.err)
8977    ac_status=$?
8978    cat conftest.err >&5
8979    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8980    if (exit $ac_status) && test -s "$ac_outfile"; then
8981      # The compiler can only warn and ignore the option if not recognized
8982      # So say no if there are warnings other than the usual output.
8983      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8984      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8985      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8986        lt_cv_prog_compiler_pic_works=yes
8987      fi
8988    fi
8989    $RM conftest*
8990
8991 fi
8992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8993 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8994
8995 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8996     case $lt_prog_compiler_pic in
8997      "" | " "*) ;;
8998      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8999      esac
9000 else
9001     lt_prog_compiler_pic=
9002      lt_prog_compiler_can_build_shared=no
9003 fi
9004
9005 fi
9006
9007
9008
9009
9010
9011
9012
9013
9014
9015
9016
9017 #
9018 # Check to make sure the static flag actually works.
9019 #
9020 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9022 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9023 if ${lt_cv_prog_compiler_static_works+:} false; then :
9024   $as_echo_n "(cached) " >&6
9025 else
9026   lt_cv_prog_compiler_static_works=no
9027    save_LDFLAGS="$LDFLAGS"
9028    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9029    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9030    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9031      # The linker can only warn and ignore the option if not recognized
9032      # So say no if there are warnings
9033      if test -s conftest.err; then
9034        # Append any errors to the config.log.
9035        cat conftest.err 1>&5
9036        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9037        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9038        if diff conftest.exp conftest.er2 >/dev/null; then
9039          lt_cv_prog_compiler_static_works=yes
9040        fi
9041      else
9042        lt_cv_prog_compiler_static_works=yes
9043      fi
9044    fi
9045    $RM -r conftest*
9046    LDFLAGS="$save_LDFLAGS"
9047
9048 fi
9049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9050 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9051
9052 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9053     :
9054 else
9055     lt_prog_compiler_static=
9056 fi
9057
9058
9059
9060
9061
9062
9063
9064   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9065 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9066 if ${lt_cv_prog_compiler_c_o+:} false; then :
9067   $as_echo_n "(cached) " >&6
9068 else
9069   lt_cv_prog_compiler_c_o=no
9070    $RM -r conftest 2>/dev/null
9071    mkdir conftest
9072    cd conftest
9073    mkdir out
9074    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9075
9076    lt_compiler_flag="-o out/conftest2.$ac_objext"
9077    # Insert the option either (1) after the last *FLAGS variable, or
9078    # (2) before a word containing "conftest.", or (3) at the end.
9079    # Note that $ac_compile itself does not contain backslashes and begins
9080    # with a dollar sign (not a hyphen), so the echo should work correctly.
9081    lt_compile=`echo "$ac_compile" | $SED \
9082    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9083    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9084    -e 's:$: $lt_compiler_flag:'`
9085    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9086    (eval "$lt_compile" 2>out/conftest.err)
9087    ac_status=$?
9088    cat out/conftest.err >&5
9089    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9090    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9091    then
9092      # The compiler can only warn and ignore the option if not recognized
9093      # So say no if there are warnings
9094      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9095      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9096      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9097        lt_cv_prog_compiler_c_o=yes
9098      fi
9099    fi
9100    chmod u+w . 2>&5
9101    $RM conftest*
9102    # SGI C++ compiler will create directory out/ii_files/ for
9103    # template instantiation
9104    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9105    $RM out/* && rmdir out
9106    cd ..
9107    $RM -r conftest
9108    $RM conftest*
9109
9110 fi
9111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9112 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9113
9114
9115
9116
9117
9118
9119   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9120 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9121 if ${lt_cv_prog_compiler_c_o+:} false; then :
9122   $as_echo_n "(cached) " >&6
9123 else
9124   lt_cv_prog_compiler_c_o=no
9125    $RM -r conftest 2>/dev/null
9126    mkdir conftest
9127    cd conftest
9128    mkdir out
9129    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9130
9131    lt_compiler_flag="-o out/conftest2.$ac_objext"
9132    # Insert the option either (1) after the last *FLAGS variable, or
9133    # (2) before a word containing "conftest.", or (3) at the end.
9134    # Note that $ac_compile itself does not contain backslashes and begins
9135    # with a dollar sign (not a hyphen), so the echo should work correctly.
9136    lt_compile=`echo "$ac_compile" | $SED \
9137    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9138    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9139    -e 's:$: $lt_compiler_flag:'`
9140    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9141    (eval "$lt_compile" 2>out/conftest.err)
9142    ac_status=$?
9143    cat out/conftest.err >&5
9144    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9145    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9146    then
9147      # The compiler can only warn and ignore the option if not recognized
9148      # So say no if there are warnings
9149      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9150      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9151      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9152        lt_cv_prog_compiler_c_o=yes
9153      fi
9154    fi
9155    chmod u+w . 2>&5
9156    $RM conftest*
9157    # SGI C++ compiler will create directory out/ii_files/ for
9158    # template instantiation
9159    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9160    $RM out/* && rmdir out
9161    cd ..
9162    $RM -r conftest
9163    $RM conftest*
9164
9165 fi
9166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9167 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9168
9169
9170
9171
9172 hard_links="nottested"
9173 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9174   # do not overwrite the value of need_locks provided by the user
9175   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9176 $as_echo_n "checking if we can lock with hard links... " >&6; }
9177   hard_links=yes
9178   $RM conftest*
9179   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9180   touch conftest.a
9181   ln conftest.a conftest.b 2>&5 || hard_links=no
9182   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9184 $as_echo "$hard_links" >&6; }
9185   if test "$hard_links" = no; then
9186     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9187 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9188     need_locks=warn
9189   fi
9190 else
9191   need_locks=no
9192 fi
9193
9194
9195
9196
9197
9198
9199   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9200 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9201
9202   runpath_var=
9203   allow_undefined_flag=
9204   always_export_symbols=no
9205   archive_cmds=
9206   archive_expsym_cmds=
9207   compiler_needs_object=no
9208   enable_shared_with_static_runtimes=no
9209   export_dynamic_flag_spec=
9210   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9211   hardcode_automatic=no
9212   hardcode_direct=no
9213   hardcode_direct_absolute=no
9214   hardcode_libdir_flag_spec=
9215   hardcode_libdir_separator=
9216   hardcode_minus_L=no
9217   hardcode_shlibpath_var=unsupported
9218   inherit_rpath=no
9219   link_all_deplibs=unknown
9220   module_cmds=
9221   module_expsym_cmds=
9222   old_archive_from_new_cmds=
9223   old_archive_from_expsyms_cmds=
9224   thread_safe_flag_spec=
9225   whole_archive_flag_spec=
9226   # include_expsyms should be a list of space-separated symbols to be *always*
9227   # included in the symbol list
9228   include_expsyms=
9229   # exclude_expsyms can be an extended regexp of symbols to exclude
9230   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9231   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9232   # as well as any symbol that contains `d'.
9233   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9234   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9235   # platforms (ab)use it in PIC code, but their linkers get confused if
9236   # the symbol is explicitly referenced.  Since portable code cannot
9237   # rely on this symbol name, it's probably fine to never include it in
9238   # preloaded symbol tables.
9239   # Exclude shared library initialization/finalization symbols.
9240   extract_expsyms_cmds=
9241
9242   case $host_os in
9243   cygwin* | mingw* | pw32* | cegcc*)
9244     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9245     # When not using gcc, we currently assume that we are using
9246     # Microsoft Visual C++.
9247     if test "$GCC" != yes; then
9248       with_gnu_ld=no
9249     fi
9250     ;;
9251   interix*)
9252     # we just hope/assume this is gcc and not c89 (= MSVC++)
9253     with_gnu_ld=yes
9254     ;;
9255   openbsd*)
9256     with_gnu_ld=no
9257     ;;
9258   linux* | k*bsd*-gnu | gnu*)
9259     link_all_deplibs=no
9260     ;;
9261   esac
9262
9263   ld_shlibs=yes
9264
9265   # On some targets, GNU ld is compatible enough with the native linker
9266   # that we're better off using the native interface for both.
9267   lt_use_gnu_ld_interface=no
9268   if test "$with_gnu_ld" = yes; then
9269     case $host_os in
9270       aix*)
9271         # The AIX port of GNU ld has always aspired to compatibility
9272         # with the native linker.  However, as the warning in the GNU ld
9273         # block says, versions before 2.19.5* couldn't really create working
9274         # shared libraries, regardless of the interface used.
9275         case `$LD -v 2>&1` in
9276           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9277           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9278           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9279           *)
9280             lt_use_gnu_ld_interface=yes
9281             ;;
9282         esac
9283         ;;
9284       *)
9285         lt_use_gnu_ld_interface=yes
9286         ;;
9287     esac
9288   fi
9289
9290   if test "$lt_use_gnu_ld_interface" = yes; then
9291     # If archive_cmds runs LD, not CC, wlarc should be empty
9292     wlarc='${wl}'
9293
9294     # Set some defaults for GNU ld with shared library support. These
9295     # are reset later if shared libraries are not supported. Putting them
9296     # here allows them to be overridden if necessary.
9297     runpath_var=LD_RUN_PATH
9298     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9299     export_dynamic_flag_spec='${wl}--export-dynamic'
9300     # ancient GNU ld didn't support --whole-archive et. al.
9301     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9302       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9303     else
9304       whole_archive_flag_spec=
9305     fi
9306     supports_anon_versioning=no
9307     case `$LD -v 2>&1` in
9308       *GNU\ gold*) supports_anon_versioning=yes ;;
9309       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9310       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9311       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9312       *\ 2.11.*) ;; # other 2.11 versions
9313       *) supports_anon_versioning=yes ;;
9314     esac
9315
9316     # See if GNU ld supports shared libraries.
9317     case $host_os in
9318     aix[3-9]*)
9319       # On AIX/PPC, the GNU linker is very broken
9320       if test "$host_cpu" != ia64; then
9321         ld_shlibs=no
9322         cat <<_LT_EOF 1>&2
9323
9324 *** Warning: the GNU linker, at least up to release 2.19, is reported
9325 *** to be unable to reliably create shared libraries on AIX.
9326 *** Therefore, libtool is disabling shared libraries support.  If you
9327 *** really care for shared libraries, you may want to install binutils
9328 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9329 *** You will then need to restart the configuration process.
9330
9331 _LT_EOF
9332       fi
9333       ;;
9334
9335     amigaos*)
9336       case $host_cpu in
9337       powerpc)
9338             # see comment about AmigaOS4 .so support
9339             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9340             archive_expsym_cmds=''
9341         ;;
9342       m68k)
9343             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9344             hardcode_libdir_flag_spec='-L$libdir'
9345             hardcode_minus_L=yes
9346         ;;
9347       esac
9348       ;;
9349
9350     beos*)
9351       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9352         allow_undefined_flag=unsupported
9353         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9354         # support --undefined.  This deserves some investigation.  FIXME
9355         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9356       else
9357         ld_shlibs=no
9358       fi
9359       ;;
9360
9361     cygwin* | mingw* | pw32* | cegcc*)
9362       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9363       # as there is no search path for DLLs.
9364       hardcode_libdir_flag_spec='-L$libdir'
9365       export_dynamic_flag_spec='${wl}--export-all-symbols'
9366       allow_undefined_flag=unsupported
9367       always_export_symbols=no
9368       enable_shared_with_static_runtimes=yes
9369       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
9370       exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
9371
9372       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9373         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9374         # If the export-symbols file already is a .def file (1st line
9375         # is EXPORTS), use it as is; otherwise, prepend...
9376         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9377           cp $export_symbols $output_objdir/$soname.def;
9378         else
9379           echo EXPORTS > $output_objdir/$soname.def;
9380           cat $export_symbols >> $output_objdir/$soname.def;
9381         fi~
9382         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9383       else
9384         ld_shlibs=no
9385       fi
9386       ;;
9387
9388     haiku*)
9389       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9390       link_all_deplibs=yes
9391       ;;
9392
9393     interix[3-9]*)
9394       hardcode_direct=no
9395       hardcode_shlibpath_var=no
9396       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9397       export_dynamic_flag_spec='${wl}-E'
9398       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9399       # Instead, shared libraries are loaded at an image base (0x10000000 by
9400       # default) and relocated if they conflict, which is a slow very memory
9401       # consuming and fragmenting process.  To avoid this, we pick a random,
9402       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9403       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9404       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9405       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9406       ;;
9407
9408     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9409       tmp_diet=no
9410       if test "$host_os" = linux-dietlibc; then
9411         case $cc_basename in
9412           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9413         esac
9414       fi
9415       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9416          && test "$tmp_diet" = no
9417       then
9418         tmp_addflag=' $pic_flag'
9419         tmp_sharedflag='-shared'
9420         case $cc_basename,$host_cpu in
9421         pgcc*)                          # Portland Group C compiler
9422           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'
9423           tmp_addflag=' $pic_flag'
9424           ;;
9425         pgf77* | pgf90* | pgf95* | pgfortran*)
9426                                         # Portland Group f77 and f90 compilers
9427           whole_archive_flag_spec='${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'
9428           tmp_addflag=' $pic_flag -Mnomain' ;;
9429         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9430           tmp_addflag=' -i_dynamic' ;;
9431         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9432           tmp_addflag=' -i_dynamic -nofor_main' ;;
9433         ifc* | ifort*)                  # Intel Fortran compiler
9434           tmp_addflag=' -nofor_main' ;;
9435         lf95*)                          # Lahey Fortran 8.1
9436           whole_archive_flag_spec=
9437           tmp_sharedflag='--shared' ;;
9438         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9439           tmp_sharedflag='-qmkshrobj'
9440           tmp_addflag= ;;
9441         nvcc*)  # Cuda Compiler Driver 2.2
9442           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9443           compiler_needs_object=yes
9444           ;;
9445         esac
9446         case `$CC -V 2>&1 | sed 5q` in
9447         *Sun\ C*)                       # Sun C 5.9
9448           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\"` ${wl}--no-whole-archive'
9449           compiler_needs_object=yes
9450           tmp_sharedflag='-G' ;;
9451         *Sun\ F*)                       # Sun Fortran 8.3
9452           tmp_sharedflag='-G' ;;
9453         esac
9454         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9455
9456         if test "x$supports_anon_versioning" = xyes; then
9457           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9458             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9459             echo "local: *; };" >> $output_objdir/$libname.ver~
9460             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9461         fi
9462
9463         case $cc_basename in
9464         xlf* | bgf* | bgxlf* | mpixlf*)
9465           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9466           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9467           hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9468           archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
9469           if test "x$supports_anon_versioning" = xyes; then
9470             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9471               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9472               echo "local: *; };" >> $output_objdir/$libname.ver~
9473               $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9474           fi
9475           ;;
9476         esac
9477       else
9478         ld_shlibs=no
9479       fi
9480       ;;
9481
9482     netbsd* | netbsdelf*-gnu)
9483       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9484         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9485         wlarc=
9486       else
9487         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9488         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9489       fi
9490       ;;
9491
9492     solaris*)
9493       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9494         ld_shlibs=no
9495         cat <<_LT_EOF 1>&2
9496
9497 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9498 *** create shared libraries on Solaris systems.  Therefore, libtool
9499 *** is disabling shared libraries support.  We urge you to upgrade GNU
9500 *** binutils to release 2.9.1 or newer.  Another option is to modify
9501 *** your PATH or compiler configuration so that the native linker is
9502 *** used, and then restart.
9503
9504 _LT_EOF
9505       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9506         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9507         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9508       else
9509         ld_shlibs=no
9510       fi
9511       ;;
9512
9513     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9514       case `$LD -v 2>&1` in
9515         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9516         ld_shlibs=no
9517         cat <<_LT_EOF 1>&2
9518
9519 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9520 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9521 *** is disabling shared libraries support.  We urge you to upgrade GNU
9522 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9523 *** your PATH or compiler configuration so that the native linker is
9524 *** used, and then restart.
9525
9526 _LT_EOF
9527         ;;
9528         *)
9529           # For security reasons, it is highly recommended that you always
9530           # use absolute paths for naming shared libraries, and exclude the
9531           # DT_RUNPATH tag from executables and libraries.  But doing so
9532           # requires that you compile everything twice, which is a pain.
9533           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9534             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9535             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9536             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9537           else
9538             ld_shlibs=no
9539           fi
9540         ;;
9541       esac
9542       ;;
9543
9544     sunos4*)
9545       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9546       wlarc=
9547       hardcode_direct=yes
9548       hardcode_shlibpath_var=no
9549       ;;
9550
9551     *)
9552       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9553         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9554         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9555       else
9556         ld_shlibs=no
9557       fi
9558       ;;
9559     esac
9560
9561     if test "$ld_shlibs" = no; then
9562       runpath_var=
9563       hardcode_libdir_flag_spec=
9564       export_dynamic_flag_spec=
9565       whole_archive_flag_spec=
9566     fi
9567   else
9568     # PORTME fill in a description of your system's linker (not GNU ld)
9569     case $host_os in
9570     aix3*)
9571       allow_undefined_flag=unsupported
9572       always_export_symbols=yes
9573       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9574       # Note: this linker hardcodes the directories in LIBPATH if there
9575       # are no directories specified by -L.
9576       hardcode_minus_L=yes
9577       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9578         # Neither direct hardcoding nor static linking is supported with a
9579         # broken collect2.
9580         hardcode_direct=unsupported
9581       fi
9582       ;;
9583
9584     aix[4-9]*)
9585       if test "$host_cpu" = ia64; then
9586         # On IA64, the linker does run time linking by default, so we don't
9587         # have to do anything special.
9588         aix_use_runtimelinking=no
9589         exp_sym_flag='-Bexport'
9590         no_entry_flag=""
9591       else
9592         # If we're using GNU nm, then we don't want the "-C" option.
9593         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9594         # Also, AIX nm treats weak defined symbols like other global
9595         # defined symbols, whereas GNU nm marks them as "W".
9596         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9597           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9598         else
9599           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9600         fi
9601         aix_use_runtimelinking=no
9602
9603         # Test if we are trying to use run time linking or normal
9604         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9605         # need to do runtime linking.
9606         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9607           for ld_flag in $LDFLAGS; do
9608           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9609             aix_use_runtimelinking=yes
9610             break
9611           fi
9612           done
9613           ;;
9614         esac
9615
9616         exp_sym_flag='-bexport'
9617         no_entry_flag='-bnoentry'
9618       fi
9619
9620       # When large executables or shared objects are built, AIX ld can
9621       # have problems creating the table of contents.  If linking a library
9622       # or program results in "error TOC overflow" add -mminimal-toc to
9623       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9624       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9625
9626       archive_cmds=''
9627       hardcode_direct=yes
9628       hardcode_direct_absolute=yes
9629       hardcode_libdir_separator=':'
9630       link_all_deplibs=yes
9631       file_list_spec='${wl}-f,'
9632
9633       if test "$GCC" = yes; then
9634         case $host_os in aix4.[012]|aix4.[012].*)
9635         # We only want to do this on AIX 4.2 and lower, the check
9636         # below for broken collect2 doesn't work under 4.3+
9637           collect2name=`${CC} -print-prog-name=collect2`
9638           if test -f "$collect2name" &&
9639            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9640           then
9641           # We have reworked collect2
9642           :
9643           else
9644           # We have old collect2
9645           hardcode_direct=unsupported
9646           # It fails to find uninstalled libraries when the uninstalled
9647           # path is not listed in the libpath.  Setting hardcode_minus_L
9648           # to unsupported forces relinking
9649           hardcode_minus_L=yes
9650           hardcode_libdir_flag_spec='-L$libdir'
9651           hardcode_libdir_separator=
9652           fi
9653           ;;
9654         esac
9655         shared_flag='-shared'
9656         if test "$aix_use_runtimelinking" = yes; then
9657           shared_flag="$shared_flag "'${wl}-G'
9658         fi
9659         link_all_deplibs=no
9660       else
9661         # not using gcc
9662         if test "$host_cpu" = ia64; then
9663         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9664         # chokes on -Wl,-G. The following line is correct:
9665           shared_flag='-G'
9666         else
9667           if test "$aix_use_runtimelinking" = yes; then
9668             shared_flag='${wl}-G'
9669           else
9670             shared_flag='${wl}-bM:SRE'
9671           fi
9672         fi
9673       fi
9674
9675       export_dynamic_flag_spec='${wl}-bexpall'
9676       # It seems that -bexpall does not export symbols beginning with
9677       # underscore (_), so it is better to generate a list of symbols to export.
9678       always_export_symbols=yes
9679       if test "$aix_use_runtimelinking" = yes; then
9680         # Warning - without using the other runtime loading flags (-brtl),
9681         # -berok will link without error, but may produce a broken library.
9682         allow_undefined_flag='-berok'
9683         # Determine the default libpath from the value encoded in an
9684         # empty executable.
9685         if test "${lt_cv_aix_libpath+set}" = set; then
9686   aix_libpath=$lt_cv_aix_libpath
9687 else
9688   if ${lt_cv_aix_libpath_+:} false; then :
9689   $as_echo_n "(cached) " >&6
9690 else
9691   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9692 /* end confdefs.h.  */
9693
9694 int
9695 main ()
9696 {
9697
9698   ;
9699   return 0;
9700 }
9701 _ACEOF
9702 if ac_fn_c_try_link "$LINENO"; then :
9703
9704   lt_aix_libpath_sed='
9705       /Import File Strings/,/^$/ {
9706           /^0/ {
9707               s/^0  *\([^ ]*\) *$/\1/
9708               p
9709           }
9710       }'
9711   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9712   # Check for a 64-bit object if we didn't find anything.
9713   if test -z "$lt_cv_aix_libpath_"; then
9714     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9715   fi
9716 fi
9717 rm -f core conftest.err conftest.$ac_objext \
9718     conftest$ac_exeext conftest.$ac_ext
9719   if test -z "$lt_cv_aix_libpath_"; then
9720     lt_cv_aix_libpath_="/usr/lib:/lib"
9721   fi
9722
9723 fi
9724
9725   aix_libpath=$lt_cv_aix_libpath_
9726 fi
9727
9728         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9729         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 $shared_flag"
9730       else
9731         if test "$host_cpu" = ia64; then
9732           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9733           allow_undefined_flag="-z nodefs"
9734           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9735         else
9736          # Determine the default libpath from the value encoded in an
9737          # empty executable.
9738          if test "${lt_cv_aix_libpath+set}" = set; then
9739   aix_libpath=$lt_cv_aix_libpath
9740 else
9741   if ${lt_cv_aix_libpath_+:} false; then :
9742   $as_echo_n "(cached) " >&6
9743 else
9744   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9745 /* end confdefs.h.  */
9746
9747 int
9748 main ()
9749 {
9750
9751   ;
9752   return 0;
9753 }
9754 _ACEOF
9755 if ac_fn_c_try_link "$LINENO"; then :
9756
9757   lt_aix_libpath_sed='
9758       /Import File Strings/,/^$/ {
9759           /^0/ {
9760               s/^0  *\([^ ]*\) *$/\1/
9761               p
9762           }
9763       }'
9764   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9765   # Check for a 64-bit object if we didn't find anything.
9766   if test -z "$lt_cv_aix_libpath_"; then
9767     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9768   fi
9769 fi
9770 rm -f core conftest.err conftest.$ac_objext \
9771     conftest$ac_exeext conftest.$ac_ext
9772   if test -z "$lt_cv_aix_libpath_"; then
9773     lt_cv_aix_libpath_="/usr/lib:/lib"
9774   fi
9775
9776 fi
9777
9778   aix_libpath=$lt_cv_aix_libpath_
9779 fi
9780
9781          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9782           # Warning - without using the other run time loading flags,
9783           # -berok will link without error, but may produce a broken library.
9784           no_undefined_flag=' ${wl}-bernotok'
9785           allow_undefined_flag=' ${wl}-berok'
9786           if test "$with_gnu_ld" = yes; then
9787             # We only use this code for GNU lds that support --whole-archive.
9788             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9789           else
9790             # Exported symbols can be pulled into shared objects from archives
9791             whole_archive_flag_spec='$convenience'
9792           fi
9793           archive_cmds_need_lc=yes
9794           # This is similar to how AIX traditionally builds its shared libraries.
9795           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'
9796         fi
9797       fi
9798       ;;
9799
9800     amigaos*)
9801       case $host_cpu in
9802       powerpc)
9803             # see comment about AmigaOS4 .so support
9804             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9805             archive_expsym_cmds=''
9806         ;;
9807       m68k)
9808             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9809             hardcode_libdir_flag_spec='-L$libdir'
9810             hardcode_minus_L=yes
9811         ;;
9812       esac
9813       ;;
9814
9815     bsdi[45]*)
9816       export_dynamic_flag_spec=-rdynamic
9817       ;;
9818
9819     cygwin* | mingw* | pw32* | cegcc*)
9820       # When not using gcc, we currently assume that we are using
9821       # Microsoft Visual C++.
9822       # hardcode_libdir_flag_spec is actually meaningless, as there is
9823       # no search path for DLLs.
9824       case $cc_basename in
9825       cl*)
9826         # Native MSVC
9827         hardcode_libdir_flag_spec=' '
9828         allow_undefined_flag=unsupported
9829         always_export_symbols=yes
9830         file_list_spec='@'
9831         # Tell ltmain to make .lib files, not .a files.
9832         libext=lib
9833         # Tell ltmain to make .dll files, not .so files.
9834         shrext_cmds=".dll"
9835         # FIXME: Setting linknames here is a bad hack.
9836         archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
9837         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9838             sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
9839           else
9840             sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
9841           fi~
9842           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
9843           linknames='
9844         # The linker will not automatically build a static lib if we build a DLL.
9845         # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
9846         enable_shared_with_static_runtimes=yes
9847         exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
9848         export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9849         # Don't use ranlib
9850         old_postinstall_cmds='chmod 644 $oldlib'
9851         postlink_cmds='lt_outputfile="@OUTPUT@"~
9852           lt_tool_outputfile="@TOOL_OUTPUT@"~
9853           case $lt_outputfile in
9854             *.exe|*.EXE) ;;
9855             *)
9856               lt_outputfile="$lt_outputfile.exe"
9857               lt_tool_outputfile="$lt_tool_outputfile.exe"
9858               ;;
9859           esac~
9860           if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
9861             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
9862             $RM "$lt_outputfile.manifest";
9863           fi'
9864         ;;
9865       *)
9866         # Assume MSVC wrapper
9867         hardcode_libdir_flag_spec=' '
9868         allow_undefined_flag=unsupported
9869         # Tell ltmain to make .lib files, not .a files.
9870         libext=lib
9871         # Tell ltmain to make .dll files, not .so files.
9872         shrext_cmds=".dll"
9873         # FIXME: Setting linknames here is a bad hack.
9874         archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9875         # The linker will automatically build a .lib file if we build a DLL.
9876         old_archive_from_new_cmds='true'
9877         # FIXME: Should let the user specify the lib program.
9878         old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9879         enable_shared_with_static_runtimes=yes
9880         ;;
9881       esac
9882       ;;
9883
9884     darwin* | rhapsody*)
9885
9886
9887   archive_cmds_need_lc=no
9888   hardcode_direct=no
9889   hardcode_automatic=yes
9890   hardcode_shlibpath_var=unsupported
9891   if test "$lt_cv_ld_force_load" = "yes"; then
9892     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9893
9894   else
9895     whole_archive_flag_spec=''
9896   fi
9897   link_all_deplibs=yes
9898   allow_undefined_flag="$_lt_dar_allow_undefined"
9899   case $cc_basename in
9900      ifort*) _lt_dar_can_shared=yes ;;
9901      *) _lt_dar_can_shared=$GCC ;;
9902   esac
9903   if test "$_lt_dar_can_shared" = "yes"; then
9904     output_verbose_link_cmd=func_echo_all
9905     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9906     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9907     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}${_lt_dsymutil}"
9908     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9909
9910   else
9911   ld_shlibs=no
9912   fi
9913
9914       ;;
9915
9916     dgux*)
9917       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9918       hardcode_libdir_flag_spec='-L$libdir'
9919       hardcode_shlibpath_var=no
9920       ;;
9921
9922     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9923     # support.  Future versions do this automatically, but an explicit c++rt0.o
9924     # does not break anything, and helps significantly (at the cost of a little
9925     # extra space).
9926     freebsd2.2*)
9927       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9928       hardcode_libdir_flag_spec='-R$libdir'
9929       hardcode_direct=yes
9930       hardcode_shlibpath_var=no
9931       ;;
9932
9933     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9934     freebsd2.*)
9935       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9936       hardcode_direct=yes
9937       hardcode_minus_L=yes
9938       hardcode_shlibpath_var=no
9939       ;;
9940
9941     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9942     freebsd* | dragonfly*)
9943       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9944       hardcode_libdir_flag_spec='-R$libdir'
9945       hardcode_direct=yes
9946       hardcode_shlibpath_var=no
9947       ;;
9948
9949     hpux9*)
9950       if test "$GCC" = yes; then
9951         archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
9952       else
9953         archive_cmds='$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 $lib'
9954       fi
9955       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9956       hardcode_libdir_separator=:
9957       hardcode_direct=yes
9958
9959       # hardcode_minus_L: Not really in the search PATH,
9960       # but as the default location of the library.
9961       hardcode_minus_L=yes
9962       export_dynamic_flag_spec='${wl}-E'
9963       ;;
9964
9965     hpux10*)
9966       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9967         archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9968       else
9969         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9970       fi
9971       if test "$with_gnu_ld" = no; then
9972         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9973         hardcode_libdir_separator=:
9974         hardcode_direct=yes
9975         hardcode_direct_absolute=yes
9976         export_dynamic_flag_spec='${wl}-E'
9977         # hardcode_minus_L: Not really in the search PATH,
9978         # but as the default location of the library.
9979         hardcode_minus_L=yes
9980       fi
9981       ;;
9982
9983     hpux11*)
9984       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9985         case $host_cpu in
9986         hppa*64*)
9987           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9988           ;;
9989         ia64*)
9990           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9991           ;;
9992         *)
9993           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9994           ;;
9995         esac
9996       else
9997         case $host_cpu in
9998         hppa*64*)
9999           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10000           ;;
10001         ia64*)
10002           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10003           ;;
10004         *)
10005
10006           # Older versions of the 11.00 compiler do not understand -b yet
10007           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10008           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10009 $as_echo_n "checking if $CC understands -b... " >&6; }
10010 if ${lt_cv_prog_compiler__b+:} false; then :
10011   $as_echo_n "(cached) " >&6
10012 else
10013   lt_cv_prog_compiler__b=no
10014    save_LDFLAGS="$LDFLAGS"
10015    LDFLAGS="$LDFLAGS -b"
10016    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10017    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10018      # The linker can only warn and ignore the option if not recognized
10019      # So say no if there are warnings
10020      if test -s conftest.err; then
10021        # Append any errors to the config.log.
10022        cat conftest.err 1>&5
10023        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10024        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10025        if diff conftest.exp conftest.er2 >/dev/null; then
10026          lt_cv_prog_compiler__b=yes
10027        fi
10028      else
10029        lt_cv_prog_compiler__b=yes
10030      fi
10031    fi
10032    $RM -r conftest*
10033    LDFLAGS="$save_LDFLAGS"
10034
10035 fi
10036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10037 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10038
10039 if test x"$lt_cv_prog_compiler__b" = xyes; then
10040     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10041 else
10042     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10043 fi
10044
10045           ;;
10046         esac
10047       fi
10048       if test "$with_gnu_ld" = no; then
10049         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10050         hardcode_libdir_separator=:
10051
10052         case $host_cpu in
10053         hppa*64*|ia64*)
10054           hardcode_direct=no
10055           hardcode_shlibpath_var=no
10056           ;;
10057         *)
10058           hardcode_direct=yes
10059           hardcode_direct_absolute=yes
10060           export_dynamic_flag_spec='${wl}-E'
10061
10062           # hardcode_minus_L: Not really in the search PATH,
10063           # but as the default location of the library.
10064           hardcode_minus_L=yes
10065           ;;
10066         esac
10067       fi
10068       ;;
10069
10070     irix5* | irix6* | nonstopux*)
10071       if test "$GCC" = yes; then
10072         archive_cmds='$CC -shared $pic_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'
10073         # Try to use the -exported_symbol ld option, if it does not
10074         # work, assume that -exports_file does not work either and
10075         # implicitly export all symbols.
10076         # This should be the same for all languages, so no per-tag cache variable.
10077         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
10078 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
10079 if ${lt_cv_irix_exported_symbol+:} false; then :
10080   $as_echo_n "(cached) " >&6
10081 else
10082   save_LDFLAGS="$LDFLAGS"
10083            LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10084            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10085 /* end confdefs.h.  */
10086 int foo (void) { return 0; }
10087 _ACEOF
10088 if ac_fn_c_try_link "$LINENO"; then :
10089   lt_cv_irix_exported_symbol=yes
10090 else
10091   lt_cv_irix_exported_symbol=no
10092 fi
10093 rm -f core conftest.err conftest.$ac_objext \
10094     conftest$ac_exeext conftest.$ac_ext
10095            LDFLAGS="$save_LDFLAGS"
10096 fi
10097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
10098 $as_echo "$lt_cv_irix_exported_symbol" >&6; }
10099         if test "$lt_cv_irix_exported_symbol" = yes; then
10100           archive_expsym_cmds='$CC -shared $pic_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 ${wl}-exports_file ${wl}$export_symbols -o $lib'
10101         fi
10102       else
10103         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10104         archive_expsym_cmds='$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 $lib'
10105       fi
10106       archive_cmds_need_lc='no'
10107       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10108       hardcode_libdir_separator=:
10109       inherit_rpath=yes
10110       link_all_deplibs=yes
10111       ;;
10112
10113     netbsd* | netbsdelf*-gnu)
10114       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10115         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10116       else
10117         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10118       fi
10119       hardcode_libdir_flag_spec='-R$libdir'
10120       hardcode_direct=yes
10121       hardcode_shlibpath_var=no
10122       ;;
10123
10124     newsos6)
10125       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10126       hardcode_direct=yes
10127       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10128       hardcode_libdir_separator=:
10129       hardcode_shlibpath_var=no
10130       ;;
10131
10132     *nto* | *qnx*)
10133       ;;
10134
10135     openbsd*)
10136       if test -f /usr/libexec/ld.so; then
10137         hardcode_direct=yes
10138         hardcode_shlibpath_var=no
10139         hardcode_direct_absolute=yes
10140         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10141           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10142           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10143           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10144           export_dynamic_flag_spec='${wl}-E'
10145         else
10146           case $host_os in
10147            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10148              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10149              hardcode_libdir_flag_spec='-R$libdir'
10150              ;;
10151            *)
10152              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10153              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10154              ;;
10155           esac
10156         fi
10157       else
10158         ld_shlibs=no
10159       fi
10160       ;;
10161
10162     os2*)
10163       hardcode_libdir_flag_spec='-L$libdir'
10164       hardcode_minus_L=yes
10165       allow_undefined_flag=unsupported
10166       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'
10167       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10168       ;;
10169
10170     osf3*)
10171       if test "$GCC" = yes; then
10172         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10173         archive_cmds='$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 $lib'
10174       else
10175         allow_undefined_flag=' -expect_unresolved \*'
10176         archive_cmds='$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 $lib'
10177       fi
10178       archive_cmds_need_lc='no'
10179       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10180       hardcode_libdir_separator=:
10181       ;;
10182
10183     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10184       if test "$GCC" = yes; then
10185         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10186         archive_cmds='$CC -shared${allow_undefined_flag} $pic_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 $lib'
10187         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10188       else
10189         allow_undefined_flag=' -expect_unresolved \*'
10190         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'
10191         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~
10192         $CC -shared${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'
10193
10194         # Both c and cxx compiler support -rpath directly
10195         hardcode_libdir_flag_spec='-rpath $libdir'
10196       fi
10197       archive_cmds_need_lc='no'
10198       hardcode_libdir_separator=:
10199       ;;
10200
10201     solaris*)
10202       no_undefined_flag=' -z defs'
10203       if test "$GCC" = yes; then
10204         wlarc='${wl}'
10205         archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10206         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10207           $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10208       else
10209         case `$CC -V 2>&1` in
10210         *"Compilers 5.0"*)
10211           wlarc=''
10212           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10213           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10214           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10215           ;;
10216         *)
10217           wlarc='${wl}'
10218           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10219           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10220           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10221           ;;
10222         esac
10223       fi
10224       hardcode_libdir_flag_spec='-R$libdir'
10225       hardcode_shlibpath_var=no
10226       case $host_os in
10227       solaris2.[0-5] | solaris2.[0-5].*) ;;
10228       *)
10229         # The compiler driver will combine and reorder linker options,
10230         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10231         # but is careful enough not to reorder.
10232         # Supported since Solaris 2.6 (maybe 2.5.1?)
10233         if test "$GCC" = yes; then
10234           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10235         else
10236           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10237         fi
10238         ;;
10239       esac
10240       link_all_deplibs=yes
10241       ;;
10242
10243     sunos4*)
10244       if test "x$host_vendor" = xsequent; then
10245         # Use $CC to link under sequent, because it throws in some extra .o
10246         # files that make .init and .fini sections work.
10247         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10248       else
10249         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10250       fi
10251       hardcode_libdir_flag_spec='-L$libdir'
10252       hardcode_direct=yes
10253       hardcode_minus_L=yes
10254       hardcode_shlibpath_var=no
10255       ;;
10256
10257     sysv4)
10258       case $host_vendor in
10259         sni)
10260           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10261           hardcode_direct=yes # is this really true???
10262         ;;
10263         siemens)
10264           ## LD is ld it makes a PLAMLIB
10265           ## CC just makes a GrossModule.
10266           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10267           reload_cmds='$CC -r -o $output$reload_objs'
10268           hardcode_direct=no
10269         ;;
10270         motorola)
10271           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10272           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10273         ;;
10274       esac
10275       runpath_var='LD_RUN_PATH'
10276       hardcode_shlibpath_var=no
10277       ;;
10278
10279     sysv4.3*)
10280       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10281       hardcode_shlibpath_var=no
10282       export_dynamic_flag_spec='-Bexport'
10283       ;;
10284
10285     sysv4*MP*)
10286       if test -d /usr/nec; then
10287         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10288         hardcode_shlibpath_var=no
10289         runpath_var=LD_RUN_PATH
10290         hardcode_runpath_var=yes
10291         ld_shlibs=yes
10292       fi
10293       ;;
10294
10295     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10296       no_undefined_flag='${wl}-z,text'
10297       archive_cmds_need_lc=no
10298       hardcode_shlibpath_var=no
10299       runpath_var='LD_RUN_PATH'
10300
10301       if test "$GCC" = yes; then
10302         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10303         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10304       else
10305         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10306         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10307       fi
10308       ;;
10309
10310     sysv5* | sco3.2v5* | sco5v6*)
10311       # Note: We can NOT use -z defs as we might desire, because we do not
10312       # link with -lc, and that would cause any symbols used from libc to
10313       # always be unresolved, which means just about no library would
10314       # ever link correctly.  If we're not using GNU ld we use -z text
10315       # though, which does catch some bad symbols but isn't as heavy-handed
10316       # as -z defs.
10317       no_undefined_flag='${wl}-z,text'
10318       allow_undefined_flag='${wl}-z,nodefs'
10319       archive_cmds_need_lc=no
10320       hardcode_shlibpath_var=no
10321       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10322       hardcode_libdir_separator=':'
10323       link_all_deplibs=yes
10324       export_dynamic_flag_spec='${wl}-Bexport'
10325       runpath_var='LD_RUN_PATH'
10326
10327       if test "$GCC" = yes; then
10328         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10329         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10330       else
10331         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10332         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10333       fi
10334       ;;
10335
10336     uts4*)
10337       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10338       hardcode_libdir_flag_spec='-L$libdir'
10339       hardcode_shlibpath_var=no
10340       ;;
10341
10342     *)
10343       ld_shlibs=no
10344       ;;
10345     esac
10346
10347     if test x$host_vendor = xsni; then
10348       case $host in
10349       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10350         export_dynamic_flag_spec='${wl}-Blargedynsym'
10351         ;;
10352       esac
10353     fi
10354   fi
10355
10356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10357 $as_echo "$ld_shlibs" >&6; }
10358 test "$ld_shlibs" = no && can_build_shared=no
10359
10360 with_gnu_ld=$with_gnu_ld
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376 #
10377 # Do we need to explicitly link libc?
10378 #
10379 case "x$archive_cmds_need_lc" in
10380 x|xyes)
10381   # Assume -lc should be added
10382   archive_cmds_need_lc=yes
10383
10384   if test "$enable_shared" = yes && test "$GCC" = yes; then
10385     case $archive_cmds in
10386     *'~'*)
10387       # FIXME: we may have to deal with multi-command sequences.
10388       ;;
10389     '$CC '*)
10390       # Test whether the compiler implicitly links with -lc since on some
10391       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10392       # to ld, don't add -lc before -lgcc.
10393       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10394 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10395 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10396   $as_echo_n "(cached) " >&6
10397 else
10398   $RM conftest*
10399         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10400
10401         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10402   (eval $ac_compile) 2>&5
10403   ac_status=$?
10404   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10405   test $ac_status = 0; } 2>conftest.err; then
10406           soname=conftest
10407           lib=conftest
10408           libobjs=conftest.$ac_objext
10409           deplibs=
10410           wl=$lt_prog_compiler_wl
10411           pic_flag=$lt_prog_compiler_pic
10412           compiler_flags=-v
10413           linker_flags=-v
10414           verstring=
10415           output_objdir=.
10416           libname=conftest
10417           lt_save_allow_undefined_flag=$allow_undefined_flag
10418           allow_undefined_flag=
10419           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10420   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10421   ac_status=$?
10422   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10423   test $ac_status = 0; }
10424           then
10425             lt_cv_archive_cmds_need_lc=no
10426           else
10427             lt_cv_archive_cmds_need_lc=yes
10428           fi
10429           allow_undefined_flag=$lt_save_allow_undefined_flag
10430         else
10431           cat conftest.err 1>&5
10432         fi
10433         $RM conftest*
10434
10435 fi
10436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10437 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10438       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10439       ;;
10440     esac
10441   fi
10442   ;;
10443 esac
10444
10445
10446
10447
10448
10449
10450
10451
10452
10453
10454
10455
10456
10457
10458
10459
10460
10461
10462
10463
10464
10465
10466
10467
10468
10469
10470
10471
10472
10473
10474
10475
10476
10477
10478
10479
10480
10481
10482
10483
10484
10485
10486
10487
10488
10489
10490
10491
10492
10493
10494
10495
10496
10497
10498
10499
10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532
10533
10534
10535
10536
10537
10538
10539
10540
10541
10542
10543
10544
10545
10546
10547
10548
10549
10550
10551
10552
10553
10554
10555
10556
10557
10558
10559
10560
10561
10562
10563
10564
10565
10566
10567
10568
10569
10570
10571
10572
10573
10574
10575
10576
10577
10578
10579
10580
10581
10582
10583
10584
10585
10586
10587
10588
10589
10590
10591
10592
10593
10594
10595
10596   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10597 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10598
10599 if test "$GCC" = yes; then
10600   case $host_os in
10601     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10602     *) lt_awk_arg="/^libraries:/" ;;
10603   esac
10604   case $host_os in
10605     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10606     *) lt_sed_strip_eq="s,=/,/,g" ;;
10607   esac
10608   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10609   case $lt_search_path_spec in
10610   *\;*)
10611     # if the path contains ";" then we assume it to be the separator
10612     # otherwise default to the standard path separator (i.e. ":") - it is
10613     # assumed that no part of a normal pathname contains ";" but that should
10614     # okay in the real world where ";" in dirpaths is itself problematic.
10615     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10616     ;;
10617   *)
10618     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10619     ;;
10620   esac
10621   # Ok, now we have the path, separated by spaces, we can step through it
10622   # and add multilib dir if necessary.
10623   lt_tmp_lt_search_path_spec=
10624   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10625   for lt_sys_path in $lt_search_path_spec; do
10626     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10627       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10628     else
10629       test -d "$lt_sys_path" && \
10630         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10631     fi
10632   done
10633   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10634 BEGIN {RS=" "; FS="/|\n";} {
10635   lt_foo="";
10636   lt_count=0;
10637   for (lt_i = NF; lt_i > 0; lt_i--) {
10638     if ($lt_i != "" && $lt_i != ".") {
10639       if ($lt_i == "..") {
10640         lt_count++;
10641       } else {
10642         if (lt_count == 0) {
10643           lt_foo="/" $lt_i lt_foo;
10644         } else {
10645           lt_count--;
10646         }
10647       }
10648     }
10649   }
10650   if (lt_foo != "") { lt_freq[lt_foo]++; }
10651   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10652 }'`
10653   # AWK program above erroneously prepends '/' to C:/dos/paths
10654   # for these hosts.
10655   case $host_os in
10656     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10657       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10658   esac
10659   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10660 else
10661   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10662 fi
10663 library_names_spec=
10664 libname_spec='lib$name'
10665 soname_spec=
10666 shrext_cmds=".so"
10667 postinstall_cmds=
10668 postuninstall_cmds=
10669 finish_cmds=
10670 finish_eval=
10671 shlibpath_var=
10672 shlibpath_overrides_runpath=unknown
10673 version_type=none
10674 dynamic_linker="$host_os ld.so"
10675 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10676 need_lib_prefix=unknown
10677 hardcode_into_libs=no
10678
10679 # when you set need_version to no, make sure it does not cause -set_version
10680 # flags to be left without arguments
10681 need_version=unknown
10682
10683 case $host_os in
10684 aix3*)
10685   version_type=linux # correct to gnu/linux during the next big refactor
10686   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10687   shlibpath_var=LIBPATH
10688
10689   # AIX 3 has no versioning support, so we append a major version to the name.
10690   soname_spec='${libname}${release}${shared_ext}$major'
10691   ;;
10692
10693 aix[4-9]*)
10694   version_type=linux # correct to gnu/linux during the next big refactor
10695   need_lib_prefix=no
10696   need_version=no
10697   hardcode_into_libs=yes
10698   if test "$host_cpu" = ia64; then
10699     # AIX 5 supports IA64
10700     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10701     shlibpath_var=LD_LIBRARY_PATH
10702   else
10703     # With GCC up to 2.95.x, collect2 would create an import file
10704     # for dependence libraries.  The import file would start with
10705     # the line `#! .'.  This would cause the generated library to
10706     # depend on `.', always an invalid library.  This was fixed in
10707     # development snapshots of GCC prior to 3.0.
10708     case $host_os in
10709       aix4 | aix4.[01] | aix4.[01].*)
10710       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10711            echo ' yes '
10712            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10713         :
10714       else
10715         can_build_shared=no
10716       fi
10717       ;;
10718     esac
10719     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10720     # soname into executable. Probably we can add versioning support to
10721     # collect2, so additional links can be useful in future.
10722     if test "$aix_use_runtimelinking" = yes; then
10723       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10724       # instead of lib<name>.a to let people know that these are not
10725       # typical AIX shared libraries.
10726       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10727     else
10728       # We preserve .a as extension for shared libraries through AIX4.2
10729       # and later when we are not doing run time linking.
10730       library_names_spec='${libname}${release}.a $libname.a'
10731       soname_spec='${libname}${release}${shared_ext}$major'
10732     fi
10733     shlibpath_var=LIBPATH
10734   fi
10735   ;;
10736
10737 amigaos*)
10738   case $host_cpu in
10739   powerpc)
10740     # Since July 2007 AmigaOS4 officially supports .so libraries.
10741     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10742     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10743     ;;
10744   m68k)
10745     library_names_spec='$libname.ixlibrary $libname.a'
10746     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10747     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 ${libname}_ixlibrary.a || exit 1; done'
10748     ;;
10749   esac
10750   ;;
10751
10752 beos*)
10753   library_names_spec='${libname}${shared_ext}'
10754   dynamic_linker="$host_os ld.so"
10755   shlibpath_var=LIBRARY_PATH
10756   ;;
10757
10758 bsdi[45]*)
10759   version_type=linux # correct to gnu/linux during the next big refactor
10760   need_version=no
10761   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10762   soname_spec='${libname}${release}${shared_ext}$major'
10763   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10764   shlibpath_var=LD_LIBRARY_PATH
10765   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10766   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10767   # the default ld.so.conf also contains /usr/contrib/lib and
10768   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10769   # libtool to hard-code these into programs
10770   ;;
10771
10772 cygwin* | mingw* | pw32* | cegcc*)
10773   version_type=windows
10774   shrext_cmds=".dll"
10775   need_version=no
10776   need_lib_prefix=no
10777
10778   case $GCC,$cc_basename in
10779   yes,*)
10780     # gcc
10781     library_names_spec='$libname.dll.a'
10782     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10783     postinstall_cmds='base_file=`basename \${file}`~
10784       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10785       dldir=$destdir/`dirname \$dlpath`~
10786       test -d \$dldir || mkdir -p \$dldir~
10787       $install_prog $dir/$dlname \$dldir/$dlname~
10788       chmod a+x \$dldir/$dlname~
10789       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10790         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10791       fi'
10792     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10793       dlpath=$dir/\$dldll~
10794        $RM \$dlpath'
10795     shlibpath_overrides_runpath=yes
10796
10797     case $host_os in
10798     cygwin*)
10799       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10800       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10801
10802       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10803       ;;
10804     mingw* | cegcc*)
10805       # MinGW DLLs use traditional 'lib' prefix
10806       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10807       ;;
10808     pw32*)
10809       # pw32 DLLs use 'pw' prefix rather than 'lib'
10810       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10811       ;;
10812     esac
10813     dynamic_linker='Win32 ld.exe'
10814     ;;
10815
10816   *,cl*)
10817     # Native MSVC
10818     libname_spec='$name'
10819     soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10820     library_names_spec='${libname}.dll.lib'
10821
10822     case $build_os in
10823     mingw*)
10824       sys_lib_search_path_spec=
10825       lt_save_ifs=$IFS
10826       IFS=';'
10827       for lt_path in $LIB
10828       do
10829         IFS=$lt_save_ifs
10830         # Let DOS variable expansion print the short 8.3 style file name.
10831         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
10832         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
10833       done
10834       IFS=$lt_save_ifs
10835       # Convert to MSYS style.
10836       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
10837       ;;
10838     cygwin*)
10839       # Convert to unix form, then to dos form, then back to unix form
10840       # but this time dos style (no spaces!) so that the unix form looks
10841       # like /cygdrive/c/PROGRA~1:/cygdr...
10842       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
10843       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
10844       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
10845       ;;
10846     *)
10847       sys_lib_search_path_spec="$LIB"
10848       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
10849         # It is most probably a Windows format PATH.
10850         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
10851       else
10852         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
10853       fi
10854       # FIXME: find the short name or the path components, as spaces are
10855       # common. (e.g. "Program Files" -> "PROGRA~1")
10856       ;;
10857     esac
10858
10859     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10860     postinstall_cmds='base_file=`basename \${file}`~
10861       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10862       dldir=$destdir/`dirname \$dlpath`~
10863       test -d \$dldir || mkdir -p \$dldir~
10864       $install_prog $dir/$dlname \$dldir/$dlname'
10865     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10866       dlpath=$dir/\$dldll~
10867        $RM \$dlpath'
10868     shlibpath_overrides_runpath=yes
10869     dynamic_linker='Win32 link.exe'
10870     ;;
10871
10872   *)
10873     # Assume MSVC wrapper
10874     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10875     dynamic_linker='Win32 ld.exe'
10876     ;;
10877   esac
10878   # FIXME: first we should search . and the directory the executable is in
10879   shlibpath_var=PATH
10880   ;;
10881
10882 darwin* | rhapsody*)
10883   dynamic_linker="$host_os dyld"
10884   version_type=darwin
10885   need_lib_prefix=no
10886   need_version=no
10887   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10888   soname_spec='${libname}${release}${major}$shared_ext'
10889   shlibpath_overrides_runpath=yes
10890   shlibpath_var=DYLD_LIBRARY_PATH
10891   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10892
10893   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10894   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10895   ;;
10896
10897 dgux*)
10898   version_type=linux # correct to gnu/linux during the next big refactor
10899   need_lib_prefix=no
10900   need_version=no
10901   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10902   soname_spec='${libname}${release}${shared_ext}$major'
10903   shlibpath_var=LD_LIBRARY_PATH
10904   ;;
10905
10906 freebsd* | dragonfly*)
10907   # DragonFly does not have aout.  When/if they implement a new
10908   # versioning mechanism, adjust this.
10909   if test -x /usr/bin/objformat; then
10910     objformat=`/usr/bin/objformat`
10911   else
10912     case $host_os in
10913     freebsd[23].*) objformat=aout ;;
10914     *) objformat=elf ;;
10915     esac
10916   fi
10917   version_type=freebsd-$objformat
10918   case $version_type in
10919     freebsd-elf*)
10920       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10921       need_version=no
10922       need_lib_prefix=no
10923       ;;
10924     freebsd-*)
10925       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10926       need_version=yes
10927       ;;
10928   esac
10929   shlibpath_var=LD_LIBRARY_PATH
10930   case $host_os in
10931   freebsd2.*)
10932     shlibpath_overrides_runpath=yes
10933     ;;
10934   freebsd3.[01]* | freebsdelf3.[01]*)
10935     shlibpath_overrides_runpath=yes
10936     hardcode_into_libs=yes
10937     ;;
10938   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10939   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10940     shlibpath_overrides_runpath=no
10941     hardcode_into_libs=yes
10942     ;;
10943   *) # from 4.6 on, and DragonFly
10944     shlibpath_overrides_runpath=yes
10945     hardcode_into_libs=yes
10946     ;;
10947   esac
10948   ;;
10949
10950 haiku*)
10951   version_type=linux # correct to gnu/linux during the next big refactor
10952   need_lib_prefix=no
10953   need_version=no
10954   dynamic_linker="$host_os runtime_loader"
10955   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10956   soname_spec='${libname}${release}${shared_ext}$major'
10957   shlibpath_var=LIBRARY_PATH
10958   shlibpath_overrides_runpath=yes
10959   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
10960   hardcode_into_libs=yes
10961   ;;
10962
10963 hpux9* | hpux10* | hpux11*)
10964   # Give a soname corresponding to the major version so that dld.sl refuses to
10965   # link against other versions.
10966   version_type=sunos
10967   need_lib_prefix=no
10968   need_version=no
10969   case $host_cpu in
10970   ia64*)
10971     shrext_cmds='.so'
10972     hardcode_into_libs=yes
10973     dynamic_linker="$host_os dld.so"
10974     shlibpath_var=LD_LIBRARY_PATH
10975     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10976     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10977     soname_spec='${libname}${release}${shared_ext}$major'
10978     if test "X$HPUX_IA64_MODE" = X32; then
10979       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10980     else
10981       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10982     fi
10983     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10984     ;;
10985   hppa*64*)
10986     shrext_cmds='.sl'
10987     hardcode_into_libs=yes
10988     dynamic_linker="$host_os dld.sl"
10989     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10990     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10991     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10992     soname_spec='${libname}${release}${shared_ext}$major'
10993     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10994     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10995     ;;
10996   *)
10997     shrext_cmds='.sl'
10998     dynamic_linker="$host_os dld.sl"
10999     shlibpath_var=SHLIB_PATH
11000     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11001     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11002     soname_spec='${libname}${release}${shared_ext}$major'
11003     ;;
11004   esac
11005   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11006   postinstall_cmds='chmod 555 $lib'
11007   # or fails outright, so override atomically:
11008   install_override_mode=555
11009   ;;
11010
11011 interix[3-9]*)
11012   version_type=linux # correct to gnu/linux during the next big refactor
11013   need_lib_prefix=no
11014   need_version=no
11015   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11016   soname_spec='${libname}${release}${shared_ext}$major'
11017   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11018   shlibpath_var=LD_LIBRARY_PATH
11019   shlibpath_overrides_runpath=no
11020   hardcode_into_libs=yes
11021   ;;
11022
11023 irix5* | irix6* | nonstopux*)
11024   case $host_os in
11025     nonstopux*) version_type=nonstopux ;;
11026     *)
11027         if test "$lt_cv_prog_gnu_ld" = yes; then
11028                 version_type=linux # correct to gnu/linux during the next big refactor
11029         else
11030                 version_type=irix
11031         fi ;;
11032   esac
11033   need_lib_prefix=no
11034   need_version=no
11035   soname_spec='${libname}${release}${shared_ext}$major'
11036   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11037   case $host_os in
11038   irix5* | nonstopux*)
11039     libsuff= shlibsuff=
11040     ;;
11041   *)
11042     case $LD in # libtool.m4 will add one of these switches to LD
11043     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11044       libsuff= shlibsuff= libmagic=32-bit;;
11045     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11046       libsuff=32 shlibsuff=N32 libmagic=N32;;
11047     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11048       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11049     *) libsuff= shlibsuff= libmagic=never-match;;
11050     esac
11051     ;;
11052   esac
11053   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11054   shlibpath_overrides_runpath=no
11055   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11056   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11057   hardcode_into_libs=yes
11058   ;;
11059
11060 # No shared lib support for Linux oldld, aout, or coff.
11061 linux*oldld* | linux*aout* | linux*coff*)
11062   dynamic_linker=no
11063   ;;
11064
11065 # This must be glibc/ELF.
11066 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
11067   version_type=linux # correct to gnu/linux during the next big refactor
11068   need_lib_prefix=no
11069   need_version=no
11070   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11071   soname_spec='${libname}${release}${shared_ext}$major'
11072   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11073   shlibpath_var=LD_LIBRARY_PATH
11074   shlibpath_overrides_runpath=no
11075
11076   # Some binutils ld are patched to set DT_RUNPATH
11077   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11078   $as_echo_n "(cached) " >&6
11079 else
11080   lt_cv_shlibpath_overrides_runpath=no
11081     save_LDFLAGS=$LDFLAGS
11082     save_libdir=$libdir
11083     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11084          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11085     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11086 /* end confdefs.h.  */
11087
11088 int
11089 main ()
11090 {
11091
11092   ;
11093   return 0;
11094 }
11095 _ACEOF
11096 if ac_fn_c_try_link "$LINENO"; then :
11097   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11098   lt_cv_shlibpath_overrides_runpath=yes
11099 fi
11100 fi
11101 rm -f core conftest.err conftest.$ac_objext \
11102     conftest$ac_exeext conftest.$ac_ext
11103     LDFLAGS=$save_LDFLAGS
11104     libdir=$save_libdir
11105
11106 fi
11107
11108   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11109
11110   # This implies no fast_install, which is unacceptable.
11111   # Some rework will be needed to allow for fast_install
11112   # before this can be enabled.
11113   hardcode_into_libs=yes
11114
11115   # Append ld.so.conf contents to the search path
11116   if test -f /etc/ld.so.conf; then
11117     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' ' '`
11118     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11119   fi
11120
11121   # We used to test for /lib/ld.so.1 and disable shared libraries on
11122   # powerpc, because MkLinux only supported shared libraries with the
11123   # GNU dynamic linker.  Since this was broken with cross compilers,
11124   # most powerpc-linux boxes support dynamic linking these days and
11125   # people can always --disable-shared, the test was removed, and we
11126   # assume the GNU/Linux dynamic linker is in use.
11127   dynamic_linker='GNU/Linux ld.so'
11128   ;;
11129
11130 netbsdelf*-gnu)
11131   version_type=linux
11132   need_lib_prefix=no
11133   need_version=no
11134   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11135   soname_spec='${libname}${release}${shared_ext}$major'
11136   shlibpath_var=LD_LIBRARY_PATH
11137   shlibpath_overrides_runpath=no
11138   hardcode_into_libs=yes
11139   dynamic_linker='NetBSD ld.elf_so'
11140   ;;
11141
11142 netbsd*)
11143   version_type=sunos
11144   need_lib_prefix=no
11145   need_version=no
11146   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11147     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11148     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11149     dynamic_linker='NetBSD (a.out) ld.so'
11150   else
11151     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11152     soname_spec='${libname}${release}${shared_ext}$major'
11153     dynamic_linker='NetBSD ld.elf_so'
11154   fi
11155   shlibpath_var=LD_LIBRARY_PATH
11156   shlibpath_overrides_runpath=yes
11157   hardcode_into_libs=yes
11158   ;;
11159
11160 newsos6)
11161   version_type=linux # correct to gnu/linux during the next big refactor
11162   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11163   shlibpath_var=LD_LIBRARY_PATH
11164   shlibpath_overrides_runpath=yes
11165   ;;
11166
11167 *nto* | *qnx*)
11168   version_type=qnx
11169   need_lib_prefix=no
11170   need_version=no
11171   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11172   soname_spec='${libname}${release}${shared_ext}$major'
11173   shlibpath_var=LD_LIBRARY_PATH
11174   shlibpath_overrides_runpath=no
11175   hardcode_into_libs=yes
11176   dynamic_linker='ldqnx.so'
11177   ;;
11178
11179 openbsd*)
11180   version_type=sunos
11181   sys_lib_dlsearch_path_spec="/usr/lib"
11182   need_lib_prefix=no
11183   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11184   case $host_os in
11185     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11186     *)                          need_version=no  ;;
11187   esac
11188   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11189   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11190   shlibpath_var=LD_LIBRARY_PATH
11191   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11192     case $host_os in
11193       openbsd2.[89] | openbsd2.[89].*)
11194         shlibpath_overrides_runpath=no
11195         ;;
11196       *)
11197         shlibpath_overrides_runpath=yes
11198         ;;
11199       esac
11200   else
11201     shlibpath_overrides_runpath=yes
11202   fi
11203   ;;
11204
11205 os2*)
11206   libname_spec='$name'
11207   shrext_cmds=".dll"
11208   need_lib_prefix=no
11209   library_names_spec='$libname${shared_ext} $libname.a'
11210   dynamic_linker='OS/2 ld.exe'
11211   shlibpath_var=LIBPATH
11212   ;;
11213
11214 osf3* | osf4* | osf5*)
11215   version_type=osf
11216   need_lib_prefix=no
11217   need_version=no
11218   soname_spec='${libname}${release}${shared_ext}$major'
11219   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11220   shlibpath_var=LD_LIBRARY_PATH
11221   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11222   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11223   ;;
11224
11225 rdos*)
11226   dynamic_linker=no
11227   ;;
11228
11229 solaris*)
11230   version_type=linux # correct to gnu/linux during the next big refactor
11231   need_lib_prefix=no
11232   need_version=no
11233   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11234   soname_spec='${libname}${release}${shared_ext}$major'
11235   shlibpath_var=LD_LIBRARY_PATH
11236   shlibpath_overrides_runpath=yes
11237   hardcode_into_libs=yes
11238   # ldd complains unless libraries are executable
11239   postinstall_cmds='chmod +x $lib'
11240   ;;
11241
11242 sunos4*)
11243   version_type=sunos
11244   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11245   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11246   shlibpath_var=LD_LIBRARY_PATH
11247   shlibpath_overrides_runpath=yes
11248   if test "$with_gnu_ld" = yes; then
11249     need_lib_prefix=no
11250   fi
11251   need_version=yes
11252   ;;
11253
11254 sysv4 | sysv4.3*)
11255   version_type=linux # correct to gnu/linux during the next big refactor
11256   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11257   soname_spec='${libname}${release}${shared_ext}$major'
11258   shlibpath_var=LD_LIBRARY_PATH
11259   case $host_vendor in
11260     sni)
11261       shlibpath_overrides_runpath=no
11262       need_lib_prefix=no
11263       runpath_var=LD_RUN_PATH
11264       ;;
11265     siemens)
11266       need_lib_prefix=no
11267       ;;
11268     motorola)
11269       need_lib_prefix=no
11270       need_version=no
11271       shlibpath_overrides_runpath=no
11272       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11273       ;;
11274   esac
11275   ;;
11276
11277 sysv4*MP*)
11278   if test -d /usr/nec ;then
11279     version_type=linux # correct to gnu/linux during the next big refactor
11280     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11281     soname_spec='$libname${shared_ext}.$major'
11282     shlibpath_var=LD_LIBRARY_PATH
11283   fi
11284   ;;
11285
11286 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11287   version_type=freebsd-elf
11288   need_lib_prefix=no
11289   need_version=no
11290   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11291   soname_spec='${libname}${release}${shared_ext}$major'
11292   shlibpath_var=LD_LIBRARY_PATH
11293   shlibpath_overrides_runpath=yes
11294   hardcode_into_libs=yes
11295   if test "$with_gnu_ld" = yes; then
11296     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11297   else
11298     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11299     case $host_os in
11300       sco3.2v5*)
11301         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11302         ;;
11303     esac
11304   fi
11305   sys_lib_dlsearch_path_spec='/usr/lib'
11306   ;;
11307
11308 tpf*)
11309   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11310   version_type=linux # correct to gnu/linux during the next big refactor
11311   need_lib_prefix=no
11312   need_version=no
11313   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11314   shlibpath_var=LD_LIBRARY_PATH
11315   shlibpath_overrides_runpath=no
11316   hardcode_into_libs=yes
11317   ;;
11318
11319 uts4*)
11320   version_type=linux # correct to gnu/linux during the next big refactor
11321   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11322   soname_spec='${libname}${release}${shared_ext}$major'
11323   shlibpath_var=LD_LIBRARY_PATH
11324   ;;
11325
11326 *)
11327   dynamic_linker=no
11328   ;;
11329 esac
11330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11331 $as_echo "$dynamic_linker" >&6; }
11332 test "$dynamic_linker" = no && can_build_shared=no
11333
11334 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11335 if test "$GCC" = yes; then
11336   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11337 fi
11338
11339 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11340   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11341 fi
11342 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11343   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11344 fi
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395
11396
11397
11398
11399
11400
11401
11402
11403
11404
11405
11406
11407
11408
11409
11410
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422
11423
11424
11425
11426
11427
11428
11429
11430
11431
11432
11433
11434
11435
11436
11437   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11438 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11439 hardcode_action=
11440 if test -n "$hardcode_libdir_flag_spec" ||
11441    test -n "$runpath_var" ||
11442    test "X$hardcode_automatic" = "Xyes" ; then
11443
11444   # We can hardcode non-existent directories.
11445   if test "$hardcode_direct" != no &&
11446      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11447      # have to relink, otherwise we might link with an installed library
11448      # when we should be linking with a yet-to-be-installed one
11449      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11450      test "$hardcode_minus_L" != no; then
11451     # Linking always hardcodes the temporary library directory.
11452     hardcode_action=relink
11453   else
11454     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11455     hardcode_action=immediate
11456   fi
11457 else
11458   # We cannot hardcode anything, or else we can only hardcode existing
11459   # directories.
11460   hardcode_action=unsupported
11461 fi
11462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11463 $as_echo "$hardcode_action" >&6; }
11464
11465 if test "$hardcode_action" = relink ||
11466    test "$inherit_rpath" = yes; then
11467   # Fast installation is not supported
11468   enable_fast_install=no
11469 elif test "$shlibpath_overrides_runpath" = yes ||
11470      test "$enable_shared" = no; then
11471   # Fast installation is not necessary
11472   enable_fast_install=needless
11473 fi
11474
11475
11476
11477
11478
11479
11480   if test "x$enable_dlopen" != xyes; then
11481   enable_dlopen=unknown
11482   enable_dlopen_self=unknown
11483   enable_dlopen_self_static=unknown
11484 else
11485   lt_cv_dlopen=no
11486   lt_cv_dlopen_libs=
11487
11488   case $host_os in
11489   beos*)
11490     lt_cv_dlopen="load_add_on"
11491     lt_cv_dlopen_libs=
11492     lt_cv_dlopen_self=yes
11493     ;;
11494
11495   mingw* | pw32* | cegcc*)
11496     lt_cv_dlopen="LoadLibrary"
11497     lt_cv_dlopen_libs=
11498     ;;
11499
11500   cygwin*)
11501     lt_cv_dlopen="dlopen"
11502     lt_cv_dlopen_libs=
11503     ;;
11504
11505   darwin*)
11506   # if libdl is installed we need to link against it
11507     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11508 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11509 if ${ac_cv_lib_dl_dlopen+:} false; then :
11510   $as_echo_n "(cached) " >&6
11511 else
11512   ac_check_lib_save_LIBS=$LIBS
11513 LIBS="-ldl  $LIBS"
11514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11515 /* end confdefs.h.  */
11516
11517 /* Override any GCC internal prototype to avoid an error.
11518    Use char because int might match the return type of a GCC
11519    builtin and then its argument prototype would still apply.  */
11520 #ifdef __cplusplus
11521 extern "C"
11522 #endif
11523 char dlopen ();
11524 int
11525 main ()
11526 {
11527 return dlopen ();
11528   ;
11529   return 0;
11530 }
11531 _ACEOF
11532 if ac_fn_c_try_link "$LINENO"; then :
11533   ac_cv_lib_dl_dlopen=yes
11534 else
11535   ac_cv_lib_dl_dlopen=no
11536 fi
11537 rm -f core conftest.err conftest.$ac_objext \
11538     conftest$ac_exeext conftest.$ac_ext
11539 LIBS=$ac_check_lib_save_LIBS
11540 fi
11541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11542 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11543 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11544   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11545 else
11546
11547     lt_cv_dlopen="dyld"
11548     lt_cv_dlopen_libs=
11549     lt_cv_dlopen_self=yes
11550
11551 fi
11552
11553     ;;
11554
11555   *)
11556     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11557 if test "x$ac_cv_func_shl_load" = xyes; then :
11558   lt_cv_dlopen="shl_load"
11559 else
11560   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11561 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11562 if ${ac_cv_lib_dld_shl_load+:} false; then :
11563   $as_echo_n "(cached) " >&6
11564 else
11565   ac_check_lib_save_LIBS=$LIBS
11566 LIBS="-ldld  $LIBS"
11567 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11568 /* end confdefs.h.  */
11569
11570 /* Override any GCC internal prototype to avoid an error.
11571    Use char because int might match the return type of a GCC
11572    builtin and then its argument prototype would still apply.  */
11573 #ifdef __cplusplus
11574 extern "C"
11575 #endif
11576 char shl_load ();
11577 int
11578 main ()
11579 {
11580 return shl_load ();
11581   ;
11582   return 0;
11583 }
11584 _ACEOF
11585 if ac_fn_c_try_link "$LINENO"; then :
11586   ac_cv_lib_dld_shl_load=yes
11587 else
11588   ac_cv_lib_dld_shl_load=no
11589 fi
11590 rm -f core conftest.err conftest.$ac_objext \
11591     conftest$ac_exeext conftest.$ac_ext
11592 LIBS=$ac_check_lib_save_LIBS
11593 fi
11594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11595 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11596 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11597   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11598 else
11599   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11600 if test "x$ac_cv_func_dlopen" = xyes; then :
11601   lt_cv_dlopen="dlopen"
11602 else
11603   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11604 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11605 if ${ac_cv_lib_dl_dlopen+:} false; then :
11606   $as_echo_n "(cached) " >&6
11607 else
11608   ac_check_lib_save_LIBS=$LIBS
11609 LIBS="-ldl  $LIBS"
11610 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11611 /* end confdefs.h.  */
11612
11613 /* Override any GCC internal prototype to avoid an error.
11614    Use char because int might match the return type of a GCC
11615    builtin and then its argument prototype would still apply.  */
11616 #ifdef __cplusplus
11617 extern "C"
11618 #endif
11619 char dlopen ();
11620 int
11621 main ()
11622 {
11623 return dlopen ();
11624   ;
11625   return 0;
11626 }
11627 _ACEOF
11628 if ac_fn_c_try_link "$LINENO"; then :
11629   ac_cv_lib_dl_dlopen=yes
11630 else
11631   ac_cv_lib_dl_dlopen=no
11632 fi
11633 rm -f core conftest.err conftest.$ac_objext \
11634     conftest$ac_exeext conftest.$ac_ext
11635 LIBS=$ac_check_lib_save_LIBS
11636 fi
11637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11638 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11639 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11640   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11641 else
11642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11643 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11644 if ${ac_cv_lib_svld_dlopen+:} false; then :
11645   $as_echo_n "(cached) " >&6
11646 else
11647   ac_check_lib_save_LIBS=$LIBS
11648 LIBS="-lsvld  $LIBS"
11649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11650 /* end confdefs.h.  */
11651
11652 /* Override any GCC internal prototype to avoid an error.
11653    Use char because int might match the return type of a GCC
11654    builtin and then its argument prototype would still apply.  */
11655 #ifdef __cplusplus
11656 extern "C"
11657 #endif
11658 char dlopen ();
11659 int
11660 main ()
11661 {
11662 return dlopen ();
11663   ;
11664   return 0;
11665 }
11666 _ACEOF
11667 if ac_fn_c_try_link "$LINENO"; then :
11668   ac_cv_lib_svld_dlopen=yes
11669 else
11670   ac_cv_lib_svld_dlopen=no
11671 fi
11672 rm -f core conftest.err conftest.$ac_objext \
11673     conftest$ac_exeext conftest.$ac_ext
11674 LIBS=$ac_check_lib_save_LIBS
11675 fi
11676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11677 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11678 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11679   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11680 else
11681   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11682 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11683 if ${ac_cv_lib_dld_dld_link+:} false; then :
11684   $as_echo_n "(cached) " >&6
11685 else
11686   ac_check_lib_save_LIBS=$LIBS
11687 LIBS="-ldld  $LIBS"
11688 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11689 /* end confdefs.h.  */
11690
11691 /* Override any GCC internal prototype to avoid an error.
11692    Use char because int might match the return type of a GCC
11693    builtin and then its argument prototype would still apply.  */
11694 #ifdef __cplusplus
11695 extern "C"
11696 #endif
11697 char dld_link ();
11698 int
11699 main ()
11700 {
11701 return dld_link ();
11702   ;
11703   return 0;
11704 }
11705 _ACEOF
11706 if ac_fn_c_try_link "$LINENO"; then :
11707   ac_cv_lib_dld_dld_link=yes
11708 else
11709   ac_cv_lib_dld_dld_link=no
11710 fi
11711 rm -f core conftest.err conftest.$ac_objext \
11712     conftest$ac_exeext conftest.$ac_ext
11713 LIBS=$ac_check_lib_save_LIBS
11714 fi
11715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11716 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11717 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11718   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11719 fi
11720
11721
11722 fi
11723
11724
11725 fi
11726
11727
11728 fi
11729
11730
11731 fi
11732
11733
11734 fi
11735
11736     ;;
11737   esac
11738
11739   if test "x$lt_cv_dlopen" != xno; then
11740     enable_dlopen=yes
11741   else
11742     enable_dlopen=no
11743   fi
11744
11745   case $lt_cv_dlopen in
11746   dlopen)
11747     save_CPPFLAGS="$CPPFLAGS"
11748     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11749
11750     save_LDFLAGS="$LDFLAGS"
11751     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11752
11753     save_LIBS="$LIBS"
11754     LIBS="$lt_cv_dlopen_libs $LIBS"
11755
11756     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11757 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11758 if ${lt_cv_dlopen_self+:} false; then :
11759   $as_echo_n "(cached) " >&6
11760 else
11761           if test "$cross_compiling" = yes; then :
11762   lt_cv_dlopen_self=cross
11763 else
11764   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11765   lt_status=$lt_dlunknown
11766   cat > conftest.$ac_ext <<_LT_EOF
11767 #line $LINENO "configure"
11768 #include "confdefs.h"
11769
11770 #if HAVE_DLFCN_H
11771 #include <dlfcn.h>
11772 #endif
11773
11774 #include <stdio.h>
11775
11776 #ifdef RTLD_GLOBAL
11777 #  define LT_DLGLOBAL           RTLD_GLOBAL
11778 #else
11779 #  ifdef DL_GLOBAL
11780 #    define LT_DLGLOBAL         DL_GLOBAL
11781 #  else
11782 #    define LT_DLGLOBAL         0
11783 #  endif
11784 #endif
11785
11786 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11787    find out it does not work in some platform. */
11788 #ifndef LT_DLLAZY_OR_NOW
11789 #  ifdef RTLD_LAZY
11790 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11791 #  else
11792 #    ifdef DL_LAZY
11793 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11794 #    else
11795 #      ifdef RTLD_NOW
11796 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11797 #      else
11798 #        ifdef DL_NOW
11799 #          define LT_DLLAZY_OR_NOW      DL_NOW
11800 #        else
11801 #          define LT_DLLAZY_OR_NOW      0
11802 #        endif
11803 #      endif
11804 #    endif
11805 #  endif
11806 #endif
11807
11808 /* When -fvisbility=hidden is used, assume the code has been annotated
11809    correspondingly for the symbols needed.  */
11810 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11811 int fnord () __attribute__((visibility("default")));
11812 #endif
11813
11814 int fnord () { return 42; }
11815 int main ()
11816 {
11817   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11818   int status = $lt_dlunknown;
11819
11820   if (self)
11821     {
11822       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11823       else
11824         {
11825           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11826           else puts (dlerror ());
11827         }
11828       /* dlclose (self); */
11829     }
11830   else
11831     puts (dlerror ());
11832
11833   return status;
11834 }
11835 _LT_EOF
11836   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11837   (eval $ac_link) 2>&5
11838   ac_status=$?
11839   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11840   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11841     (./conftest; exit; ) >&5 2>/dev/null
11842     lt_status=$?
11843     case x$lt_status in
11844       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11845       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11846       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11847     esac
11848   else :
11849     # compilation failed
11850     lt_cv_dlopen_self=no
11851   fi
11852 fi
11853 rm -fr conftest*
11854
11855
11856 fi
11857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11858 $as_echo "$lt_cv_dlopen_self" >&6; }
11859
11860     if test "x$lt_cv_dlopen_self" = xyes; then
11861       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11862       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11863 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11864 if ${lt_cv_dlopen_self_static+:} false; then :
11865   $as_echo_n "(cached) " >&6
11866 else
11867           if test "$cross_compiling" = yes; then :
11868   lt_cv_dlopen_self_static=cross
11869 else
11870   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11871   lt_status=$lt_dlunknown
11872   cat > conftest.$ac_ext <<_LT_EOF
11873 #line $LINENO "configure"
11874 #include "confdefs.h"
11875
11876 #if HAVE_DLFCN_H
11877 #include <dlfcn.h>
11878 #endif
11879
11880 #include <stdio.h>
11881
11882 #ifdef RTLD_GLOBAL
11883 #  define LT_DLGLOBAL           RTLD_GLOBAL
11884 #else
11885 #  ifdef DL_GLOBAL
11886 #    define LT_DLGLOBAL         DL_GLOBAL
11887 #  else
11888 #    define LT_DLGLOBAL         0
11889 #  endif
11890 #endif
11891
11892 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11893    find out it does not work in some platform. */
11894 #ifndef LT_DLLAZY_OR_NOW
11895 #  ifdef RTLD_LAZY
11896 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11897 #  else
11898 #    ifdef DL_LAZY
11899 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11900 #    else
11901 #      ifdef RTLD_NOW
11902 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11903 #      else
11904 #        ifdef DL_NOW
11905 #          define LT_DLLAZY_OR_NOW      DL_NOW
11906 #        else
11907 #          define LT_DLLAZY_OR_NOW      0
11908 #        endif
11909 #      endif
11910 #    endif
11911 #  endif
11912 #endif
11913
11914 /* When -fvisbility=hidden is used, assume the code has been annotated
11915    correspondingly for the symbols needed.  */
11916 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11917 int fnord () __attribute__((visibility("default")));
11918 #endif
11919
11920 int fnord () { return 42; }
11921 int main ()
11922 {
11923   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11924   int status = $lt_dlunknown;
11925
11926   if (self)
11927     {
11928       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11929       else
11930         {
11931           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11932           else puts (dlerror ());
11933         }
11934       /* dlclose (self); */
11935     }
11936   else
11937     puts (dlerror ());
11938
11939   return status;
11940 }
11941 _LT_EOF
11942   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11943   (eval $ac_link) 2>&5
11944   ac_status=$?
11945   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11946   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11947     (./conftest; exit; ) >&5 2>/dev/null
11948     lt_status=$?
11949     case x$lt_status in
11950       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11951       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11952       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11953     esac
11954   else :
11955     # compilation failed
11956     lt_cv_dlopen_self_static=no
11957   fi
11958 fi
11959 rm -fr conftest*
11960
11961
11962 fi
11963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11964 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11965     fi
11966
11967     CPPFLAGS="$save_CPPFLAGS"
11968     LDFLAGS="$save_LDFLAGS"
11969     LIBS="$save_LIBS"
11970     ;;
11971   esac
11972
11973   case $lt_cv_dlopen_self in
11974   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11975   *) enable_dlopen_self=unknown ;;
11976   esac
11977
11978   case $lt_cv_dlopen_self_static in
11979   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11980   *) enable_dlopen_self_static=unknown ;;
11981   esac
11982 fi
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000 striplib=
12001 old_striplib=
12002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12003 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12004 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12005   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12006   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12008 $as_echo "yes" >&6; }
12009 else
12010 # FIXME - insert some real tests, host_os isn't really good enough
12011   case $host_os in
12012   darwin*)
12013     if test -n "$STRIP" ; then
12014       striplib="$STRIP -x"
12015       old_striplib="$STRIP -S"
12016       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12017 $as_echo "yes" >&6; }
12018     else
12019       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12020 $as_echo "no" >&6; }
12021     fi
12022     ;;
12023   *)
12024     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12025 $as_echo "no" >&6; }
12026     ;;
12027   esac
12028 fi
12029
12030
12031
12032
12033
12034
12035
12036
12037
12038
12039
12040
12041   # Report which library types will actually be built
12042   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12043 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12045 $as_echo "$can_build_shared" >&6; }
12046
12047   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12048 $as_echo_n "checking whether to build shared libraries... " >&6; }
12049   test "$can_build_shared" = "no" && enable_shared=no
12050
12051   # On AIX, shared libraries and static libraries use the same namespace, and
12052   # are all built from PIC.
12053   case $host_os in
12054   aix3*)
12055     test "$enable_shared" = yes && enable_static=no
12056     if test -n "$RANLIB"; then
12057       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12058       postinstall_cmds='$RANLIB $lib'
12059     fi
12060     ;;
12061
12062   aix[4-9]*)
12063     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12064       test "$enable_shared" = yes && enable_static=no
12065     fi
12066     ;;
12067   esac
12068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12069 $as_echo "$enable_shared" >&6; }
12070
12071   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12072 $as_echo_n "checking whether to build static libraries... " >&6; }
12073   # Make sure either enable_shared or enable_static is yes.
12074   test "$enable_shared" = yes || enable_static=yes
12075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12076 $as_echo "$enable_static" >&6; }
12077
12078
12079
12080
12081 fi
12082 ac_ext=c
12083 ac_cpp='$CPP $CPPFLAGS'
12084 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12085 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12086 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12087
12088 CC="$lt_save_CC"
12089
12090
12091
12092
12093
12094
12095
12096
12097
12098
12099
12100
12101
12102
12103
12104         ac_config_commands="$ac_config_commands libtool"
12105
12106
12107
12108
12109 # Only expand once:
12110
12111
12112
12113
12114
12115
12116
12117
12118
12119
12120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which extension is used for runtime loadable modules" >&5
12121 $as_echo_n "checking which extension is used for runtime loadable modules... " >&6; }
12122 if ${libltdl_cv_shlibext+:} false; then :
12123   $as_echo_n "(cached) " >&6
12124 else
12125
12126 module=yes
12127 eval libltdl_cv_shlibext=$shrext_cmds
12128 module=no
12129 eval libltdl_cv_shrext=$shrext_cmds
12130
12131 fi
12132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_shlibext" >&5
12133 $as_echo "$libltdl_cv_shlibext" >&6; }
12134 if test -n "$libltdl_cv_shlibext"; then
12135
12136 cat >>confdefs.h <<_ACEOF
12137 #define LT_MODULE_EXT "$libltdl_cv_shlibext"
12138 _ACEOF
12139
12140 fi
12141 if test "$libltdl_cv_shrext" != "$libltdl_cv_shlibext"; then
12142
12143 cat >>confdefs.h <<_ACEOF
12144 #define LT_SHARED_EXT "$libltdl_cv_shrext"
12145 _ACEOF
12146
12147 fi
12148
12149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variable specifies run-time module search path" >&5
12150 $as_echo_n "checking which variable specifies run-time module search path... " >&6; }
12151 if ${lt_cv_module_path_var+:} false; then :
12152   $as_echo_n "(cached) " >&6
12153 else
12154   lt_cv_module_path_var="$shlibpath_var"
12155 fi
12156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_module_path_var" >&5
12157 $as_echo "$lt_cv_module_path_var" >&6; }
12158 if test -n "$lt_cv_module_path_var"; then
12159
12160 cat >>confdefs.h <<_ACEOF
12161 #define LT_MODULE_PATH_VAR "$lt_cv_module_path_var"
12162 _ACEOF
12163
12164 fi
12165
12166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the default library search path" >&5
12167 $as_echo_n "checking for the default library search path... " >&6; }
12168 if ${lt_cv_sys_dlsearch_path+:} false; then :
12169   $as_echo_n "(cached) " >&6
12170 else
12171   lt_cv_sys_dlsearch_path="$sys_lib_dlsearch_path_spec"
12172 fi
12173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_dlsearch_path" >&5
12174 $as_echo "$lt_cv_sys_dlsearch_path" >&6; }
12175 if test -n "$lt_cv_sys_dlsearch_path"; then
12176   sys_dlsearch_path=
12177   for dir in $lt_cv_sys_dlsearch_path; do
12178     if test -z "$sys_dlsearch_path"; then
12179       sys_dlsearch_path="$dir"
12180     else
12181       sys_dlsearch_path="$sys_dlsearch_path$PATH_SEPARATOR$dir"
12182     fi
12183   done
12184
12185 cat >>confdefs.h <<_ACEOF
12186 #define LT_DLSEARCH_PATH "$sys_dlsearch_path"
12187 _ACEOF
12188
12189 fi
12190
12191
12192 LT_DLLOADERS=
12193
12194
12195 ac_ext=c
12196 ac_cpp='$CPP $CPPFLAGS'
12197 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12198 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12199 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12200
12201
12202 LIBADD_DLOPEN=
12203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
12204 $as_echo_n "checking for library containing dlopen... " >&6; }
12205 if ${ac_cv_search_dlopen+:} false; then :
12206   $as_echo_n "(cached) " >&6
12207 else
12208   ac_func_search_save_LIBS=$LIBS
12209 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12210 /* end confdefs.h.  */
12211
12212 /* Override any GCC internal prototype to avoid an error.
12213    Use char because int might match the return type of a GCC
12214    builtin and then its argument prototype would still apply.  */
12215 #ifdef __cplusplus
12216 extern "C"
12217 #endif
12218 char dlopen ();
12219 int
12220 main ()
12221 {
12222 return dlopen ();
12223   ;
12224   return 0;
12225 }
12226 _ACEOF
12227 for ac_lib in '' dl; do
12228   if test -z "$ac_lib"; then
12229     ac_res="none required"
12230   else
12231     ac_res=-l$ac_lib
12232     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12233   fi
12234   if ac_fn_c_try_link "$LINENO"; then :
12235   ac_cv_search_dlopen=$ac_res
12236 fi
12237 rm -f core conftest.err conftest.$ac_objext \
12238     conftest$ac_exeext
12239   if ${ac_cv_search_dlopen+:} false; then :
12240   break
12241 fi
12242 done
12243 if ${ac_cv_search_dlopen+:} false; then :
12244
12245 else
12246   ac_cv_search_dlopen=no
12247 fi
12248 rm conftest.$ac_ext
12249 LIBS=$ac_func_search_save_LIBS
12250 fi
12251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
12252 $as_echo "$ac_cv_search_dlopen" >&6; }
12253 ac_res=$ac_cv_search_dlopen
12254 if test "$ac_res" != no; then :
12255   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12256
12257 $as_echo "#define HAVE_LIBDL 1" >>confdefs.h
12258
12259         if test "$ac_cv_search_dlopen" != "none required" ; then
12260           LIBADD_DLOPEN="-ldl"
12261         fi
12262         libltdl_cv_lib_dl_dlopen="yes"
12263         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"
12264 else
12265   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12266 /* end confdefs.h.  */
12267 #if HAVE_DLFCN_H
12268 #  include <dlfcn.h>
12269 #endif
12270
12271 int
12272 main ()
12273 {
12274 dlopen(0, 0);
12275   ;
12276   return 0;
12277 }
12278 _ACEOF
12279 if ac_fn_c_try_link "$LINENO"; then :
12280
12281 $as_echo "#define HAVE_LIBDL 1" >>confdefs.h
12282
12283             libltdl_cv_func_dlopen="yes"
12284             LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"
12285 else
12286   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12287 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12288 if ${ac_cv_lib_svld_dlopen+:} false; then :
12289   $as_echo_n "(cached) " >&6
12290 else
12291   ac_check_lib_save_LIBS=$LIBS
12292 LIBS="-lsvld  $LIBS"
12293 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12294 /* end confdefs.h.  */
12295
12296 /* Override any GCC internal prototype to avoid an error.
12297    Use char because int might match the return type of a GCC
12298    builtin and then its argument prototype would still apply.  */
12299 #ifdef __cplusplus
12300 extern "C"
12301 #endif
12302 char dlopen ();
12303 int
12304 main ()
12305 {
12306 return dlopen ();
12307   ;
12308   return 0;
12309 }
12310 _ACEOF
12311 if ac_fn_c_try_link "$LINENO"; then :
12312   ac_cv_lib_svld_dlopen=yes
12313 else
12314   ac_cv_lib_svld_dlopen=no
12315 fi
12316 rm -f core conftest.err conftest.$ac_objext \
12317     conftest$ac_exeext conftest.$ac_ext
12318 LIBS=$ac_check_lib_save_LIBS
12319 fi
12320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12321 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12322 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12323
12324 $as_echo "#define HAVE_LIBDL 1" >>confdefs.h
12325
12326                 LIBADD_DLOPEN="-lsvld" libltdl_cv_func_dlopen="yes"
12327                 LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"
12328 fi
12329
12330 fi
12331 rm -f core conftest.err conftest.$ac_objext \
12332     conftest$ac_exeext conftest.$ac_ext
12333 fi
12334
12335 if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
12336 then
12337   lt_save_LIBS="$LIBS"
12338   LIBS="$LIBS $LIBADD_DLOPEN"
12339   for ac_func in dlerror
12340 do :
12341   ac_fn_c_check_func "$LINENO" "dlerror" "ac_cv_func_dlerror"
12342 if test "x$ac_cv_func_dlerror" = xyes; then :
12343   cat >>confdefs.h <<_ACEOF
12344 #define HAVE_DLERROR 1
12345 _ACEOF
12346
12347 fi
12348 done
12349
12350   LIBS="$lt_save_LIBS"
12351 fi
12352
12353
12354 LIBADD_SHL_LOAD=
12355 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12356 if test "x$ac_cv_func_shl_load" = xyes; then :
12357
12358 $as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
12359
12360         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"
12361 else
12362   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12363 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12364 if ${ac_cv_lib_dld_shl_load+:} false; then :
12365   $as_echo_n "(cached) " >&6
12366 else
12367   ac_check_lib_save_LIBS=$LIBS
12368 LIBS="-ldld  $LIBS"
12369 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12370 /* end confdefs.h.  */
12371
12372 /* Override any GCC internal prototype to avoid an error.
12373    Use char because int might match the return type of a GCC
12374    builtin and then its argument prototype would still apply.  */
12375 #ifdef __cplusplus
12376 extern "C"
12377 #endif
12378 char shl_load ();
12379 int
12380 main ()
12381 {
12382 return shl_load ();
12383   ;
12384   return 0;
12385 }
12386 _ACEOF
12387 if ac_fn_c_try_link "$LINENO"; then :
12388   ac_cv_lib_dld_shl_load=yes
12389 else
12390   ac_cv_lib_dld_shl_load=no
12391 fi
12392 rm -f core conftest.err conftest.$ac_objext \
12393     conftest$ac_exeext conftest.$ac_ext
12394 LIBS=$ac_check_lib_save_LIBS
12395 fi
12396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12397 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12398 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12399
12400 $as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
12401
12402             LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"
12403             LIBADD_SHL_LOAD="-ldld"
12404 fi
12405
12406 fi
12407
12408
12409
12410 case $host_os in
12411 darwin[1567].*)
12412 # We only want this for pre-Mac OS X 10.4.
12413   ac_fn_c_check_func "$LINENO" "_dyld_func_lookup" "ac_cv_func__dyld_func_lookup"
12414 if test "x$ac_cv_func__dyld_func_lookup" = xyes; then :
12415
12416 $as_echo "#define HAVE_DYLD 1" >>confdefs.h
12417
12418         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dyld.la"
12419 fi
12420
12421   ;;
12422 beos*)
12423   LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}load_add_on.la"
12424   ;;
12425 cygwin* | mingw* | os2* | pw32*)
12426   ac_fn_c_check_decl "$LINENO" "cygwin_conv_path" "ac_cv_have_decl_cygwin_conv_path" "#include <sys/cygwin.h>
12427 "
12428 if test "x$ac_cv_have_decl_cygwin_conv_path" = xyes; then :
12429   ac_have_decl=1
12430 else
12431   ac_have_decl=0
12432 fi
12433
12434 cat >>confdefs.h <<_ACEOF
12435 #define HAVE_DECL_CYGWIN_CONV_PATH $ac_have_decl
12436 _ACEOF
12437
12438   LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}loadlibrary.la"
12439   ;;
12440 esac
12441
12442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12443 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12444 if ${ac_cv_lib_dld_dld_link+:} false; then :
12445   $as_echo_n "(cached) " >&6
12446 else
12447   ac_check_lib_save_LIBS=$LIBS
12448 LIBS="-ldld  $LIBS"
12449 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12450 /* end confdefs.h.  */
12451
12452 /* Override any GCC internal prototype to avoid an error.
12453    Use char because int might match the return type of a GCC
12454    builtin and then its argument prototype would still apply.  */
12455 #ifdef __cplusplus
12456 extern "C"
12457 #endif
12458 char dld_link ();
12459 int
12460 main ()
12461 {
12462 return dld_link ();
12463   ;
12464   return 0;
12465 }
12466 _ACEOF
12467 if ac_fn_c_try_link "$LINENO"; then :
12468   ac_cv_lib_dld_dld_link=yes
12469 else
12470   ac_cv_lib_dld_dld_link=no
12471 fi
12472 rm -f core conftest.err conftest.$ac_objext \
12473     conftest$ac_exeext conftest.$ac_ext
12474 LIBS=$ac_check_lib_save_LIBS
12475 fi
12476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12477 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12478 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12479
12480 $as_echo "#define HAVE_DLD 1" >>confdefs.h
12481
12482                 LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dld_link.la"
12483 fi
12484
12485
12486
12487
12488 LT_DLPREOPEN=
12489 if test -n "$LT_DLLOADERS"
12490 then
12491   for lt_loader in $LT_DLLOADERS; do
12492     LT_DLPREOPEN="$LT_DLPREOPEN-dlpreopen $lt_loader "
12493   done
12494
12495 $as_echo "#define HAVE_LIBDLLOADER 1" >>confdefs.h
12496
12497 fi
12498
12499
12500 LIBADD_DL="$LIBADD_DLOPEN $LIBADD_SHL_LOAD"
12501
12502
12503 ac_ext=c
12504 ac_cpp='$CPP $CPPFLAGS'
12505 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12506 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12507 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12508
12509
12510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ prefix in compiled symbols" >&5
12511 $as_echo_n "checking for _ prefix in compiled symbols... " >&6; }
12512 if ${lt_cv_sys_symbol_underscore+:} false; then :
12513   $as_echo_n "(cached) " >&6
12514 else
12515   lt_cv_sys_symbol_underscore=no
12516   cat > conftest.$ac_ext <<_LT_EOF
12517 void nm_test_func(){}
12518 int main(){nm_test_func;return 0;}
12519 _LT_EOF
12520   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12521   (eval $ac_compile) 2>&5
12522   ac_status=$?
12523   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12524   test $ac_status = 0; }; then
12525     # Now try to grab the symbols.
12526     ac_nlist=conftest.nm
12527     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist\""; } >&5
12528   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5
12529   ac_status=$?
12530   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12531   test $ac_status = 0; } && test -s "$ac_nlist"; then
12532       # See whether the symbols have a leading underscore.
12533       if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
12534         lt_cv_sys_symbol_underscore=yes
12535       else
12536         if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
12537           :
12538         else
12539           echo "configure: cannot find nm_test_func in $ac_nlist" >&5
12540         fi
12541       fi
12542     else
12543       echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&5
12544     fi
12545   else
12546     echo "configure: failed program was:" >&5
12547     cat conftest.c >&5
12548   fi
12549   rm -rf conftest*
12550
12551 fi
12552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_symbol_underscore" >&5
12553 $as_echo "$lt_cv_sys_symbol_underscore" >&6; }
12554   sys_symbol_underscore=$lt_cv_sys_symbol_underscore
12555
12556
12557 if test x"$lt_cv_sys_symbol_underscore" = xyes; then
12558   if test x"$libltdl_cv_func_dlopen" = xyes ||
12559      test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then
12560         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have to add an underscore for dlsym" >&5
12561 $as_echo_n "checking whether we have to add an underscore for dlsym... " >&6; }
12562 if ${libltdl_cv_need_uscore+:} false; then :
12563   $as_echo_n "(cached) " >&6
12564 else
12565   libltdl_cv_need_uscore=unknown
12566           save_LIBS="$LIBS"
12567           LIBS="$LIBS $LIBADD_DLOPEN"
12568           if test "$cross_compiling" = yes; then :
12569   libltdl_cv_need_uscore=cross
12570 else
12571   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12572   lt_status=$lt_dlunknown
12573   cat > conftest.$ac_ext <<_LT_EOF
12574 #line $LINENO "configure"
12575 #include "confdefs.h"
12576
12577 #if HAVE_DLFCN_H
12578 #include <dlfcn.h>
12579 #endif
12580
12581 #include <stdio.h>
12582
12583 #ifdef RTLD_GLOBAL
12584 #  define LT_DLGLOBAL           RTLD_GLOBAL
12585 #else
12586 #  ifdef DL_GLOBAL
12587 #    define LT_DLGLOBAL         DL_GLOBAL
12588 #  else
12589 #    define LT_DLGLOBAL         0
12590 #  endif
12591 #endif
12592
12593 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12594    find out it does not work in some platform. */
12595 #ifndef LT_DLLAZY_OR_NOW
12596 #  ifdef RTLD_LAZY
12597 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12598 #  else
12599 #    ifdef DL_LAZY
12600 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12601 #    else
12602 #      ifdef RTLD_NOW
12603 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12604 #      else
12605 #        ifdef DL_NOW
12606 #          define LT_DLLAZY_OR_NOW      DL_NOW
12607 #        else
12608 #          define LT_DLLAZY_OR_NOW      0
12609 #        endif
12610 #      endif
12611 #    endif
12612 #  endif
12613 #endif
12614
12615 /* When -fvisbility=hidden is used, assume the code has been annotated
12616    correspondingly for the symbols needed.  */
12617 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12618 int fnord () __attribute__((visibility("default")));
12619 #endif
12620
12621 int fnord () { return 42; }
12622 int main ()
12623 {
12624   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12625   int status = $lt_dlunknown;
12626
12627   if (self)
12628     {
12629       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12630       else
12631         {
12632           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12633           else puts (dlerror ());
12634         }
12635       /* dlclose (self); */
12636     }
12637   else
12638     puts (dlerror ());
12639
12640   return status;
12641 }
12642 _LT_EOF
12643   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12644   (eval $ac_link) 2>&5
12645   ac_status=$?
12646   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12647   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12648     (./conftest; exit; ) >&5 2>/dev/null
12649     lt_status=$?
12650     case x$lt_status in
12651       x$lt_dlno_uscore) libltdl_cv_need_uscore=no ;;
12652       x$lt_dlneed_uscore) libltdl_cv_need_uscore=yes ;;
12653       x$lt_dlunknown|x*)  ;;
12654     esac
12655   else :
12656     # compilation failed
12657
12658   fi
12659 fi
12660 rm -fr conftest*
12661
12662           LIBS="$save_LIBS"
12663
12664 fi
12665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_need_uscore" >&5
12666 $as_echo "$libltdl_cv_need_uscore" >&6; }
12667   fi
12668 fi
12669
12670 if test x"$libltdl_cv_need_uscore" = xyes; then
12671
12672 $as_echo "#define NEED_USCORE 1" >>confdefs.h
12673
12674 fi
12675
12676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether deplibs are loaded by dlopen" >&5
12677 $as_echo_n "checking whether deplibs are loaded by dlopen... " >&6; }
12678 if ${lt_cv_sys_dlopen_deplibs+:} false; then :
12679   $as_echo_n "(cached) " >&6
12680 else
12681   # PORTME does your system automatically load deplibs for dlopen?
12682   # or its logical equivalent (e.g. shl_load for HP-UX < 11)
12683   # For now, we just catch OSes we know something about -- in the
12684   # future, we'll try test this programmatically.
12685   lt_cv_sys_dlopen_deplibs=unknown
12686   case $host_os in
12687   aix3*|aix4.1.*|aix4.2.*)
12688     # Unknown whether this is true for these versions of AIX, but
12689     # we want this `case' here to explicitly catch those versions.
12690     lt_cv_sys_dlopen_deplibs=unknown
12691     ;;
12692   aix[4-9]*)
12693     lt_cv_sys_dlopen_deplibs=yes
12694     ;;
12695   amigaos*)
12696     case $host_cpu in
12697     powerpc)
12698       lt_cv_sys_dlopen_deplibs=no
12699       ;;
12700     esac
12701     ;;
12702   darwin*)
12703     # Assuming the user has installed a libdl from somewhere, this is true
12704     # If you are looking for one http://www.opendarwin.org/projects/dlcompat
12705     lt_cv_sys_dlopen_deplibs=yes
12706     ;;
12707   freebsd* | dragonfly*)
12708     lt_cv_sys_dlopen_deplibs=yes
12709     ;;
12710   gnu* | linux* | k*bsd*-gnu | kopensolaris*-gnu)
12711     # GNU and its variants, using gnu ld.so (Glibc)
12712     lt_cv_sys_dlopen_deplibs=yes
12713     ;;
12714   hpux10*|hpux11*)
12715     lt_cv_sys_dlopen_deplibs=yes
12716     ;;
12717   interix*)
12718     lt_cv_sys_dlopen_deplibs=yes
12719     ;;
12720   irix[12345]*|irix6.[01]*)
12721     # Catch all versions of IRIX before 6.2, and indicate that we don't
12722     # know how it worked for any of those versions.
12723     lt_cv_sys_dlopen_deplibs=unknown
12724     ;;
12725   irix*)
12726     # The case above catches anything before 6.2, and it's known that
12727     # at 6.2 and later dlopen does load deplibs.
12728     lt_cv_sys_dlopen_deplibs=yes
12729     ;;
12730   netbsd* | netbsdelf*-gnu)
12731     lt_cv_sys_dlopen_deplibs=yes
12732     ;;
12733   openbsd*)
12734     lt_cv_sys_dlopen_deplibs=yes
12735     ;;
12736   osf[1234]*)
12737     # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
12738     # it did *not* use an RPATH in a shared library to find objects the
12739     # library depends on, so we explicitly say `no'.
12740     lt_cv_sys_dlopen_deplibs=no
12741     ;;
12742   osf5.0|osf5.0a|osf5.1)
12743     # dlopen *does* load deplibs and with the right loader patch applied
12744     # it even uses RPATH in a shared library to search for shared objects
12745     # that the library depends on, but there's no easy way to know if that
12746     # patch is installed.  Since this is the case, all we can really
12747     # say is unknown -- it depends on the patch being installed.  If
12748     # it is, this changes to `yes'.  Without it, it would be `no'.
12749     lt_cv_sys_dlopen_deplibs=unknown
12750     ;;
12751   osf*)
12752     # the two cases above should catch all versions of osf <= 5.1.  Read
12753     # the comments above for what we know about them.
12754     # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
12755     # is used to find them so we can finally say `yes'.
12756     lt_cv_sys_dlopen_deplibs=yes
12757     ;;
12758   qnx*)
12759     lt_cv_sys_dlopen_deplibs=yes
12760     ;;
12761   solaris*)
12762     lt_cv_sys_dlopen_deplibs=yes
12763     ;;
12764   sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12765     libltdl_cv_sys_dlopen_deplibs=yes
12766     ;;
12767   esac
12768
12769 fi
12770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_dlopen_deplibs" >&5
12771 $as_echo "$lt_cv_sys_dlopen_deplibs" >&6; }
12772 if test "$lt_cv_sys_dlopen_deplibs" != yes; then
12773
12774 $as_echo "#define LTDL_DLOPEN_DEPLIBS 1" >>confdefs.h
12775
12776 fi
12777
12778 :
12779
12780 for ac_header in argz.h
12781 do :
12782   ac_fn_c_check_header_compile "$LINENO" "argz.h" "ac_cv_header_argz_h" "$ac_includes_default
12783 "
12784 if test "x$ac_cv_header_argz_h" = xyes; then :
12785   cat >>confdefs.h <<_ACEOF
12786 #define HAVE_ARGZ_H 1
12787 _ACEOF
12788
12789 fi
12790
12791 done
12792
12793
12794 ac_fn_c_check_type "$LINENO" "error_t" "ac_cv_type_error_t" "#if defined(HAVE_ARGZ_H)
12795 #  include <argz.h>
12796 #endif
12797 "
12798 if test "x$ac_cv_type_error_t" = xyes; then :
12799
12800 cat >>confdefs.h <<_ACEOF
12801 #define HAVE_ERROR_T 1
12802 _ACEOF
12803
12804
12805 else
12806
12807 $as_echo "#define error_t int" >>confdefs.h
12808
12809
12810 $as_echo "#define __error_t_defined 1" >>confdefs.h
12811
12812 fi
12813
12814
12815 ARGZ_H=
12816 for ac_func in argz_add argz_append argz_count argz_create_sep argz_insert \
12817         argz_next argz_stringify
12818 do :
12819   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12820 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12821 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12822   cat >>confdefs.h <<_ACEOF
12823 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12824 _ACEOF
12825
12826 else
12827   ARGZ_H=argz.h;
12828
12829   _LT_LIBOBJS="$_LT_LIBOBJS argz.$ac_objext"
12830
12831 fi
12832 done
12833
12834
12835 if test -z "$ARGZ_H"; then :
12836   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if argz actually works" >&5
12837 $as_echo_n "checking if argz actually works... " >&6; }
12838 if ${lt_cv_sys_argz_works+:} false; then :
12839   $as_echo_n "(cached) " >&6
12840 else
12841   case $host_os in #(
12842          *cygwin*)
12843            lt_cv_sys_argz_works=no
12844            if test "$cross_compiling" != no; then
12845              lt_cv_sys_argz_works="guessing no"
12846            else
12847              lt_sed_extract_leading_digits='s/^\([0-9\.]*\).*/\1/'
12848              save_IFS=$IFS
12849              IFS=-.
12850              set x `uname -r | sed -e "$lt_sed_extract_leading_digits"`
12851              IFS=$save_IFS
12852              lt_os_major=${2-0}
12853              lt_os_minor=${3-0}
12854              lt_os_micro=${4-0}
12855              if test "$lt_os_major" -gt 1 \
12856                 || { test "$lt_os_major" -eq 1 \
12857                   && { test "$lt_os_minor" -gt 5 \
12858                     || { test "$lt_os_minor" -eq 5 \
12859                       && test "$lt_os_micro" -gt 24; }; }; }; then
12860                lt_cv_sys_argz_works=yes
12861              fi
12862            fi
12863            ;; #(
12864          *) lt_cv_sys_argz_works=yes ;;
12865          esac
12866 fi
12867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_argz_works" >&5
12868 $as_echo "$lt_cv_sys_argz_works" >&6; }
12869      if test "$lt_cv_sys_argz_works" = yes; then :
12870
12871 $as_echo "#define HAVE_WORKING_ARGZ 1" >>confdefs.h
12872
12873 else
12874   ARGZ_H=argz.h
12875
12876
12877   _LT_LIBOBJS="$_LT_LIBOBJS argz.$ac_objext"
12878
12879 fi
12880 fi
12881
12882
12883
12884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether libtool supports -dlopen/-dlpreopen" >&5
12885 $as_echo_n "checking whether libtool supports -dlopen/-dlpreopen... " >&6; }
12886 if ${libltdl_cv_preloaded_symbols+:} false; then :
12887   $as_echo_n "(cached) " >&6
12888 else
12889   if test -n "$lt_cv_sys_global_symbol_pipe"; then
12890     libltdl_cv_preloaded_symbols=yes
12891   else
12892     libltdl_cv_preloaded_symbols=no
12893   fi
12894
12895 fi
12896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_preloaded_symbols" >&5
12897 $as_echo "$libltdl_cv_preloaded_symbols" >&6; }
12898 if test x"$libltdl_cv_preloaded_symbols" = xyes; then
12899
12900 $as_echo "#define HAVE_PRELOADED_SYMBOLS 1" >>confdefs.h
12901
12902 fi
12903
12904
12905
12906 # Set options
12907
12908
12909
12910
12911
12912
12913
12914
12915
12916
12917
12918
12919 # Check whether --with-included_ltdl was given.
12920 if test "${with_included_ltdl+set}" = set; then :
12921   withval=$with_included_ltdl;
12922 fi
12923
12924
12925 if test "x$with_included_ltdl" != xyes; then
12926   # We are not being forced to use the included libltdl sources, so
12927   # decide whether there is a useful installed version we can use.
12928   ac_fn_c_check_header_compile "$LINENO" "ltdl.h" "ac_cv_header_ltdl_h" "$ac_includes_default
12929
12930 "
12931 if test "x$ac_cv_header_ltdl_h" = xyes; then :
12932   ac_fn_c_check_decl "$LINENO" "lt_dlinterface_register" "ac_cv_have_decl_lt_dlinterface_register" "$ac_includes_default
12933             #include <ltdl.h>
12934 "
12935 if test "x$ac_cv_have_decl_lt_dlinterface_register" = xyes; then :
12936   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lt_dladvise_preload in -lltdl" >&5
12937 $as_echo_n "checking for lt_dladvise_preload in -lltdl... " >&6; }
12938 if ${ac_cv_lib_ltdl_lt_dladvise_preload+:} false; then :
12939   $as_echo_n "(cached) " >&6
12940 else
12941   ac_check_lib_save_LIBS=$LIBS
12942 LIBS="-lltdl  $LIBS"
12943 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12944 /* end confdefs.h.  */
12945
12946 /* Override any GCC internal prototype to avoid an error.
12947    Use char because int might match the return type of a GCC
12948    builtin and then its argument prototype would still apply.  */
12949 #ifdef __cplusplus
12950 extern "C"
12951 #endif
12952 char lt_dladvise_preload ();
12953 int
12954 main ()
12955 {
12956 return lt_dladvise_preload ();
12957   ;
12958   return 0;
12959 }
12960 _ACEOF
12961 if ac_fn_c_try_link "$LINENO"; then :
12962   ac_cv_lib_ltdl_lt_dladvise_preload=yes
12963 else
12964   ac_cv_lib_ltdl_lt_dladvise_preload=no
12965 fi
12966 rm -f core conftest.err conftest.$ac_objext \
12967     conftest$ac_exeext conftest.$ac_ext
12968 LIBS=$ac_check_lib_save_LIBS
12969 fi
12970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ltdl_lt_dladvise_preload" >&5
12971 $as_echo "$ac_cv_lib_ltdl_lt_dladvise_preload" >&6; }
12972 if test "x$ac_cv_lib_ltdl_lt_dladvise_preload" = xyes; then :
12973   with_included_ltdl=no
12974 else
12975   with_included_ltdl=yes
12976 fi
12977
12978 else
12979   with_included_ltdl=yes
12980 fi
12981
12982 else
12983   with_included_ltdl=yes
12984 fi
12985
12986
12987 fi
12988
12989
12990
12991
12992 # Check whether --with-ltdl_include was given.
12993 if test "${with_ltdl_include+set}" = set; then :
12994   withval=$with_ltdl_include;
12995 fi
12996
12997
12998 if test -n "$with_ltdl_include"; then
12999   if test -f "$with_ltdl_include/ltdl.h"; then :
13000   else
13001     as_fn_error $? "invalid ltdl include directory: \`$with_ltdl_include'" "$LINENO" 5
13002   fi
13003 else
13004   with_ltdl_include=no
13005 fi
13006
13007
13008 # Check whether --with-ltdl_lib was given.
13009 if test "${with_ltdl_lib+set}" = set; then :
13010   withval=$with_ltdl_lib;
13011 fi
13012
13013
13014 if test -n "$with_ltdl_lib"; then
13015   if test -f "$with_ltdl_lib/libltdl.la"; then :
13016   else
13017     as_fn_error $? "invalid ltdl library directory: \`$with_ltdl_lib'" "$LINENO" 5
13018   fi
13019 else
13020   with_ltdl_lib=no
13021 fi
13022
13023 case ,$with_included_ltdl,$with_ltdl_include,$with_ltdl_lib, in
13024   ,yes,no,no,)
13025         case $enable_ltdl_convenience in
13026   no) as_fn_error $? "this package needs a convenience libltdl" "$LINENO" 5 ;;
13027   "") enable_ltdl_convenience=yes
13028       ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
13029 esac
13030 LIBLTDL='${top_build_prefix}'"${lt_ltdl_dir+$lt_ltdl_dir/}libltdlc.la"
13031 LTDLDEPS=$LIBLTDL
13032 LTDLINCL='-I${top_srcdir}'"${lt_ltdl_dir+/$lt_ltdl_dir}"
13033
13034
13035
13036
13037
13038 # For backwards non-gettext consistent compatibility...
13039 INCLTDL="$LTDLINCL"
13040
13041
13042         ;;
13043   ,no,no,no,)
13044         # If the included ltdl is not to be used, then use the
13045         # preinstalled libltdl we found.
13046
13047 $as_echo "#define HAVE_LTDL 1" >>confdefs.h
13048
13049         LIBLTDL=-lltdl
13050         LTDLDEPS=
13051         LTDLINCL=
13052         ;;
13053   ,no*,no,*)
13054         as_fn_error $? "\`--with-ltdl-include' and \`--with-ltdl-lib' options must be used together" "$LINENO" 5
13055         ;;
13056   *)    with_included_ltdl=no
13057         LIBLTDL="-L$with_ltdl_lib -lltdl"
13058         LTDLDEPS=
13059         LTDLINCL="-I$with_ltdl_include"
13060         ;;
13061 esac
13062 INCLTDL="$LTDLINCL"
13063
13064 # Report our decision...
13065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find libltdl headers" >&5
13066 $as_echo_n "checking where to find libltdl headers... " >&6; }
13067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LTDLINCL" >&5
13068 $as_echo "$LTDLINCL" >&6; }
13069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find libltdl library" >&5
13070 $as_echo_n "checking where to find libltdl library... " >&6; }
13071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBLTDL" >&5
13072 $as_echo "$LIBLTDL" >&6; }
13073
13074
13075
13076 # Check whether --enable-ltdl-install was given.
13077 if test "${enable_ltdl_install+set}" = set; then :
13078   enableval=$enable_ltdl_install;
13079 fi
13080
13081
13082 case ,${enable_ltdl_install},${enable_ltdl_convenience} in
13083   *yes*) ;;
13084   *) enable_ltdl_convenience=yes ;;
13085 esac
13086
13087  if test x"${enable_ltdl_install-no}" != xno; then
13088   INSTALL_LTDL_TRUE=
13089   INSTALL_LTDL_FALSE='#'
13090 else
13091   INSTALL_LTDL_TRUE='#'
13092   INSTALL_LTDL_FALSE=
13093 fi
13094
13095   if test x"${enable_ltdl_convenience-no}" != xno; then
13096   CONVENIENCE_LTDL_TRUE=
13097   CONVENIENCE_LTDL_FALSE='#'
13098 else
13099   CONVENIENCE_LTDL_TRUE='#'
13100   CONVENIENCE_LTDL_FALSE=
13101 fi
13102
13103
13104
13105     subdirs="$subdirs extra/libltdl"
13106
13107
13108
13109
13110 # In order that ltdl.c can compile, find out the first AC_CONFIG_HEADERS
13111 # the user used.  This is so that ltdl.h can pick up the parent projects
13112 # config.h file, The first file in AC_CONFIG_HEADERS must contain the
13113 # definitions required by ltdl.c.
13114 # FIXME: Remove use of undocumented AC_LIST_HEADERS (2.59 compatibility).
13115
13116
13117
13118 for ac_header in unistd.h dl.h sys/dl.h dld.h mach-o/dyld.h dirent.h
13119 do :
13120   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13121 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
13122 "
13123 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13124   cat >>confdefs.h <<_ACEOF
13125 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13126 _ACEOF
13127
13128 fi
13129
13130 done
13131
13132
13133 for ac_func in closedir opendir readdir
13134 do :
13135   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13136 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13137 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13138   cat >>confdefs.h <<_ACEOF
13139 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13140 _ACEOF
13141
13142 else
13143
13144
13145   _LT_LIBOBJS="$_LT_LIBOBJS lt__dirent.$ac_objext"
13146
13147 fi
13148 done
13149
13150 for ac_func in strlcat strlcpy
13151 do :
13152   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13153 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13154 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13155   cat >>confdefs.h <<_ACEOF
13156 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13157 _ACEOF
13158
13159 else
13160
13161
13162   _LT_LIBOBJS="$_LT_LIBOBJS lt__strl.$ac_objext"
13163
13164 fi
13165 done
13166
13167
13168
13169 cat >>confdefs.h <<_ACEOF
13170 #define LT_LIBEXT "$libext"
13171 _ACEOF
13172
13173
13174 name=
13175 eval "lt_libprefix=\"$libname_spec\""
13176
13177 cat >>confdefs.h <<_ACEOF
13178 #define LT_LIBPREFIX "$lt_libprefix"
13179 _ACEOF
13180
13181
13182 name=ltdl
13183 eval "LTDLOPEN=\"$libname_spec\""
13184
13185
13186
13187
13188
13189
13190
13191
13192 # Only expand once:
13193
13194
13195
13196 build_ltdl=$with_included_ltdl
13197  if test x"$build_ltdl" = x"yes"; then
13198   BUILD_LTDL_TRUE=
13199   BUILD_LTDL_FALSE='#'
13200 else
13201   BUILD_LTDL_TRUE='#'
13202   BUILD_LTDL_FALSE=
13203 fi
13204
13205
13206    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
13207 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
13208 if ${ac_cv_prog_cc_c99+:} false; then :
13209   $as_echo_n "(cached) " >&6
13210 else
13211   ac_cv_prog_cc_c99=no
13212 ac_save_CC=$CC
13213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13214 /* end confdefs.h.  */
13215 #include <stdarg.h>
13216 #include <stdbool.h>
13217 #include <stdlib.h>
13218 #include <wchar.h>
13219 #include <stdio.h>
13220
13221 // Check varargs macros.  These examples are taken from C99 6.10.3.5.
13222 #define debug(...) fprintf (stderr, __VA_ARGS__)
13223 #define showlist(...) puts (#__VA_ARGS__)
13224 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
13225 static void
13226 test_varargs_macros (void)
13227 {
13228   int x = 1234;
13229   int y = 5678;
13230   debug ("Flag");
13231   debug ("X = %d\n", x);
13232   showlist (The first, second, and third items.);
13233   report (x>y, "x is %d but y is %d", x, y);
13234 }
13235
13236 // Check long long types.
13237 #define BIG64 18446744073709551615ull
13238 #define BIG32 4294967295ul
13239 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
13240 #if !BIG_OK
13241   your preprocessor is broken;
13242 #endif
13243 #if BIG_OK
13244 #else
13245   your preprocessor is broken;
13246 #endif
13247 static long long int bignum = -9223372036854775807LL;
13248 static unsigned long long int ubignum = BIG64;
13249
13250 struct incomplete_array
13251 {
13252   int datasize;
13253   double data[];
13254 };
13255
13256 struct named_init {
13257   int number;
13258   const wchar_t *name;
13259   double average;
13260 };
13261
13262 typedef const char *ccp;
13263
13264 static inline int
13265 test_restrict (ccp restrict text)
13266 {
13267   // See if C++-style comments work.
13268   // Iterate through items via the restricted pointer.
13269   // Also check for declarations in for loops.
13270   for (unsigned int i = 0; *(text+i) != '\0'; ++i)
13271     continue;
13272   return 0;
13273 }
13274
13275 // Check varargs and va_copy.
13276 static void
13277 test_varargs (const char *format, ...)
13278 {
13279   va_list args;
13280   va_start (args, format);
13281   va_list args_copy;
13282   va_copy (args_copy, args);
13283
13284   const char *str;
13285   int number;
13286   float fnumber;
13287
13288   while (*format)
13289     {
13290       switch (*format++)
13291         {
13292         case 's': // string
13293           str = va_arg (args_copy, const char *);
13294           break;
13295         case 'd': // int
13296           number = va_arg (args_copy, int);
13297           break;
13298         case 'f': // float
13299           fnumber = va_arg (args_copy, double);
13300           break;
13301         default:
13302           break;
13303         }
13304     }
13305   va_end (args_copy);
13306   va_end (args);
13307 }
13308
13309 int
13310 main ()
13311 {
13312
13313   // Check bool.
13314   _Bool success = false;
13315
13316   // Check restrict.
13317   if (test_restrict ("String literal") == 0)
13318     success = true;
13319   char *restrict newvar = "Another string";
13320
13321   // Check varargs.
13322   test_varargs ("s, d' f .", "string", 65, 34.234);
13323   test_varargs_macros ();
13324
13325   // Check flexible array members.
13326   struct incomplete_array *ia =
13327     malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
13328   ia->datasize = 10;
13329   for (int i = 0; i < ia->datasize; ++i)
13330     ia->data[i] = i * 1.234;
13331
13332   // Check named initializers.
13333   struct named_init ni = {
13334     .number = 34,
13335     .name = L"Test wide string",
13336     .average = 543.34343,
13337   };
13338
13339   ni.number = 58;
13340
13341   int dynamic_array[ni.number];
13342   dynamic_array[ni.number - 1] = 543;
13343
13344   // work around unused variable warnings
13345   return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
13346           || dynamic_array[ni.number - 1] != 543);
13347
13348   ;
13349   return 0;
13350 }
13351 _ACEOF
13352 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99
13353 do
13354   CC="$ac_save_CC $ac_arg"
13355   if ac_fn_c_try_compile "$LINENO"; then :
13356   ac_cv_prog_cc_c99=$ac_arg
13357 fi
13358 rm -f core conftest.err conftest.$ac_objext
13359   test "x$ac_cv_prog_cc_c99" != "xno" && break
13360 done
13361 rm -f conftest.$ac_ext
13362 CC=$ac_save_CC
13363
13364 fi
13365 # AC_CACHE_VAL
13366 case "x$ac_cv_prog_cc_c99" in
13367   x)
13368     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
13369 $as_echo "none needed" >&6; } ;;
13370   xno)
13371     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
13372 $as_echo "unsupported" >&6; } ;;
13373   *)
13374     CC="$CC $ac_cv_prog_cc_c99"
13375     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
13376 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
13377 esac
13378 if test "x$ac_cv_prog_cc_c99" != xno; then :
13379
13380 fi
13381
13382
13383
13384
13385   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
13386 if test "x$ac_cv_header_minix_config_h" = xyes; then :
13387   MINIX=yes
13388 else
13389   MINIX=
13390 fi
13391
13392
13393   if test "$MINIX" = yes; then
13394
13395 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
13396
13397
13398 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
13399
13400
13401 $as_echo "#define _MINIX 1" >>confdefs.h
13402
13403   fi
13404
13405
13406   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
13407 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
13408 if ${ac_cv_safe_to_define___extensions__+:} false; then :
13409   $as_echo_n "(cached) " >&6
13410 else
13411   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13412 /* end confdefs.h.  */
13413
13414 #         define __EXTENSIONS__ 1
13415           $ac_includes_default
13416 int
13417 main ()
13418 {
13419
13420   ;
13421   return 0;
13422 }
13423 _ACEOF
13424 if ac_fn_c_try_compile "$LINENO"; then :
13425   ac_cv_safe_to_define___extensions__=yes
13426 else
13427   ac_cv_safe_to_define___extensions__=no
13428 fi
13429 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13430 fi
13431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
13432 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
13433   test $ac_cv_safe_to_define___extensions__ = yes &&
13434     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
13435
13436   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
13437
13438   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
13439
13440   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
13441
13442   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
13443
13444
13445
13446
13447 OLD_CFLAGS="$CFLAGS"
13448 ac_ext=c
13449 ac_cpp='$CPP $CPPFLAGS'
13450 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13451 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13452 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13453 if test -n "$ac_tool_prefix"; then
13454   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
13455 set dummy ${ac_tool_prefix}gcc; ac_word=$2
13456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13457 $as_echo_n "checking for $ac_word... " >&6; }
13458 if ${ac_cv_prog_CC+:} false; then :
13459   $as_echo_n "(cached) " >&6
13460 else
13461   if test -n "$CC"; then
13462   ac_cv_prog_CC="$CC" # Let the user override the test.
13463 else
13464 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13465 for as_dir in $PATH
13466 do
13467   IFS=$as_save_IFS
13468   test -z "$as_dir" && as_dir=.
13469     for ac_exec_ext in '' $ac_executable_extensions; do
13470   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13471     ac_cv_prog_CC="${ac_tool_prefix}gcc"
13472     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13473     break 2
13474   fi
13475 done
13476   done
13477 IFS=$as_save_IFS
13478
13479 fi
13480 fi
13481 CC=$ac_cv_prog_CC
13482 if test -n "$CC"; then
13483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
13484 $as_echo "$CC" >&6; }
13485 else
13486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13487 $as_echo "no" >&6; }
13488 fi
13489
13490
13491 fi
13492 if test -z "$ac_cv_prog_CC"; then
13493   ac_ct_CC=$CC
13494   # Extract the first word of "gcc", so it can be a program name with args.
13495 set dummy gcc; ac_word=$2
13496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13497 $as_echo_n "checking for $ac_word... " >&6; }
13498 if ${ac_cv_prog_ac_ct_CC+:} false; then :
13499   $as_echo_n "(cached) " >&6
13500 else
13501   if test -n "$ac_ct_CC"; then
13502   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
13503 else
13504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13505 for as_dir in $PATH
13506 do
13507   IFS=$as_save_IFS
13508   test -z "$as_dir" && as_dir=.
13509     for ac_exec_ext in '' $ac_executable_extensions; do
13510   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13511     ac_cv_prog_ac_ct_CC="gcc"
13512     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13513     break 2
13514   fi
13515 done
13516   done
13517 IFS=$as_save_IFS
13518
13519 fi
13520 fi
13521 ac_ct_CC=$ac_cv_prog_ac_ct_CC
13522 if test -n "$ac_ct_CC"; then
13523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
13524 $as_echo "$ac_ct_CC" >&6; }
13525 else
13526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13527 $as_echo "no" >&6; }
13528 fi
13529
13530   if test "x$ac_ct_CC" = x; then
13531     CC=""
13532   else
13533     case $cross_compiling:$ac_tool_warned in
13534 yes:)
13535 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13536 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13537 ac_tool_warned=yes ;;
13538 esac
13539     CC=$ac_ct_CC
13540   fi
13541 else
13542   CC="$ac_cv_prog_CC"
13543 fi
13544
13545 if test -z "$CC"; then
13546           if test -n "$ac_tool_prefix"; then
13547     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
13548 set dummy ${ac_tool_prefix}cc; ac_word=$2
13549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13550 $as_echo_n "checking for $ac_word... " >&6; }
13551 if ${ac_cv_prog_CC+:} false; then :
13552   $as_echo_n "(cached) " >&6
13553 else
13554   if test -n "$CC"; then
13555   ac_cv_prog_CC="$CC" # Let the user override the test.
13556 else
13557 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13558 for as_dir in $PATH
13559 do
13560   IFS=$as_save_IFS
13561   test -z "$as_dir" && as_dir=.
13562     for ac_exec_ext in '' $ac_executable_extensions; do
13563   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13564     ac_cv_prog_CC="${ac_tool_prefix}cc"
13565     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13566     break 2
13567   fi
13568 done
13569   done
13570 IFS=$as_save_IFS
13571
13572 fi
13573 fi
13574 CC=$ac_cv_prog_CC
13575 if test -n "$CC"; then
13576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
13577 $as_echo "$CC" >&6; }
13578 else
13579   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13580 $as_echo "no" >&6; }
13581 fi
13582
13583
13584   fi
13585 fi
13586 if test -z "$CC"; then
13587   # Extract the first word of "cc", so it can be a program name with args.
13588 set dummy cc; ac_word=$2
13589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13590 $as_echo_n "checking for $ac_word... " >&6; }
13591 if ${ac_cv_prog_CC+:} false; then :
13592   $as_echo_n "(cached) " >&6
13593 else
13594   if test -n "$CC"; then
13595   ac_cv_prog_CC="$CC" # Let the user override the test.
13596 else
13597   ac_prog_rejected=no
13598 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13599 for as_dir in $PATH
13600 do
13601   IFS=$as_save_IFS
13602   test -z "$as_dir" && as_dir=.
13603     for ac_exec_ext in '' $ac_executable_extensions; do
13604   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13605     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
13606        ac_prog_rejected=yes
13607        continue
13608      fi
13609     ac_cv_prog_CC="cc"
13610     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13611     break 2
13612   fi
13613 done
13614   done
13615 IFS=$as_save_IFS
13616
13617 if test $ac_prog_rejected = yes; then
13618   # We found a bogon in the path, so make sure we never use it.
13619   set dummy $ac_cv_prog_CC
13620   shift
13621   if test $# != 0; then
13622     # We chose a different compiler from the bogus one.
13623     # However, it has the same basename, so the bogon will be chosen
13624     # first if we set CC to just the basename; use the full file name.
13625     shift
13626     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
13627   fi
13628 fi
13629 fi
13630 fi
13631 CC=$ac_cv_prog_CC
13632 if test -n "$CC"; then
13633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
13634 $as_echo "$CC" >&6; }
13635 else
13636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13637 $as_echo "no" >&6; }
13638 fi
13639
13640
13641 fi
13642 if test -z "$CC"; then
13643   if test -n "$ac_tool_prefix"; then
13644   for ac_prog in cl.exe
13645   do
13646     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
13647 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
13648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13649 $as_echo_n "checking for $ac_word... " >&6; }
13650 if ${ac_cv_prog_CC+:} false; then :
13651   $as_echo_n "(cached) " >&6
13652 else
13653   if test -n "$CC"; then
13654   ac_cv_prog_CC="$CC" # Let the user override the test.
13655 else
13656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13657 for as_dir in $PATH
13658 do
13659   IFS=$as_save_IFS
13660   test -z "$as_dir" && as_dir=.
13661     for ac_exec_ext in '' $ac_executable_extensions; do
13662   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13663     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
13664     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13665     break 2
13666   fi
13667 done
13668   done
13669 IFS=$as_save_IFS
13670
13671 fi
13672 fi
13673 CC=$ac_cv_prog_CC
13674 if test -n "$CC"; then
13675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
13676 $as_echo "$CC" >&6; }
13677 else
13678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13679 $as_echo "no" >&6; }
13680 fi
13681
13682
13683     test -n "$CC" && break
13684   done
13685 fi
13686 if test -z "$CC"; then
13687   ac_ct_CC=$CC
13688   for ac_prog in cl.exe
13689 do
13690   # Extract the first word of "$ac_prog", so it can be a program name with args.
13691 set dummy $ac_prog; ac_word=$2
13692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13693 $as_echo_n "checking for $ac_word... " >&6; }
13694 if ${ac_cv_prog_ac_ct_CC+:} false; then :
13695   $as_echo_n "(cached) " >&6
13696 else
13697   if test -n "$ac_ct_CC"; then
13698   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
13699 else
13700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13701 for as_dir in $PATH
13702 do
13703   IFS=$as_save_IFS
13704   test -z "$as_dir" && as_dir=.
13705     for ac_exec_ext in '' $ac_executable_extensions; do
13706   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13707     ac_cv_prog_ac_ct_CC="$ac_prog"
13708     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13709     break 2
13710   fi
13711 done
13712   done
13713 IFS=$as_save_IFS
13714
13715 fi
13716 fi
13717 ac_ct_CC=$ac_cv_prog_ac_ct_CC
13718 if test -n "$ac_ct_CC"; then
13719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
13720 $as_echo "$ac_ct_CC" >&6; }
13721 else
13722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13723 $as_echo "no" >&6; }
13724 fi
13725
13726
13727   test -n "$ac_ct_CC" && break
13728 done
13729
13730   if test "x$ac_ct_CC" = x; then
13731     CC=""
13732   else
13733     case $cross_compiling:$ac_tool_warned in
13734 yes:)
13735 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13736 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13737 ac_tool_warned=yes ;;
13738 esac
13739     CC=$ac_ct_CC
13740   fi
13741 fi
13742
13743 fi
13744
13745
13746 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13747 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13748 as_fn_error $? "no acceptable C compiler found in \$PATH
13749 See \`config.log' for more details" "$LINENO" 5; }
13750
13751 # Provide some information about the compiler.
13752 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
13753 set X $ac_compile
13754 ac_compiler=$2
13755 for ac_option in --version -v -V -qversion; do
13756   { { ac_try="$ac_compiler $ac_option >&5"
13757 case "(($ac_try" in
13758   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13759   *) ac_try_echo=$ac_try;;
13760 esac
13761 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
13762 $as_echo "$ac_try_echo"; } >&5
13763   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
13764   ac_status=$?
13765   if test -s conftest.err; then
13766     sed '10a\
13767 ... rest of stderr output deleted ...
13768          10q' conftest.err >conftest.er1
13769     cat conftest.er1 >&5
13770   fi
13771   rm -f conftest.er1 conftest.err
13772   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13773   test $ac_status = 0; }
13774 done
13775
13776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
13777 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
13778 if ${ac_cv_c_compiler_gnu+:} false; then :
13779   $as_echo_n "(cached) " >&6
13780 else
13781   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13782 /* end confdefs.h.  */
13783
13784 int
13785 main ()
13786 {
13787 #ifndef __GNUC__
13788        choke me
13789 #endif
13790
13791   ;
13792   return 0;
13793 }
13794 _ACEOF
13795 if ac_fn_c_try_compile "$LINENO"; then :
13796   ac_compiler_gnu=yes
13797 else
13798   ac_compiler_gnu=no
13799 fi
13800 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13801 ac_cv_c_compiler_gnu=$ac_compiler_gnu
13802
13803 fi
13804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
13805 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
13806 if test $ac_compiler_gnu = yes; then
13807   GCC=yes
13808 else
13809   GCC=
13810 fi
13811 ac_test_CFLAGS=${CFLAGS+set}
13812 ac_save_CFLAGS=$CFLAGS
13813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
13814 $as_echo_n "checking whether $CC accepts -g... " >&6; }
13815 if ${ac_cv_prog_cc_g+:} false; then :
13816   $as_echo_n "(cached) " >&6
13817 else
13818   ac_save_c_werror_flag=$ac_c_werror_flag
13819    ac_c_werror_flag=yes
13820    ac_cv_prog_cc_g=no
13821    CFLAGS="-g"
13822    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13823 /* end confdefs.h.  */
13824
13825 int
13826 main ()
13827 {
13828
13829   ;
13830   return 0;
13831 }
13832 _ACEOF
13833 if ac_fn_c_try_compile "$LINENO"; then :
13834   ac_cv_prog_cc_g=yes
13835 else
13836   CFLAGS=""
13837       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13838 /* end confdefs.h.  */
13839
13840 int
13841 main ()
13842 {
13843
13844   ;
13845   return 0;
13846 }
13847 _ACEOF
13848 if ac_fn_c_try_compile "$LINENO"; then :
13849
13850 else
13851   ac_c_werror_flag=$ac_save_c_werror_flag
13852          CFLAGS="-g"
13853          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13854 /* end confdefs.h.  */
13855
13856 int
13857 main ()
13858 {
13859
13860   ;
13861   return 0;
13862 }
13863 _ACEOF
13864 if ac_fn_c_try_compile "$LINENO"; then :
13865   ac_cv_prog_cc_g=yes
13866 fi
13867 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13868 fi
13869 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13870 fi
13871 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13872    ac_c_werror_flag=$ac_save_c_werror_flag
13873 fi
13874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
13875 $as_echo "$ac_cv_prog_cc_g" >&6; }
13876 if test "$ac_test_CFLAGS" = set; then
13877   CFLAGS=$ac_save_CFLAGS
13878 elif test $ac_cv_prog_cc_g = yes; then
13879   if test "$GCC" = yes; then
13880     CFLAGS="-g -O2"
13881   else
13882     CFLAGS="-g"
13883   fi
13884 else
13885   if test "$GCC" = yes; then
13886     CFLAGS="-O2"
13887   else
13888     CFLAGS=
13889   fi
13890 fi
13891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
13892 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
13893 if ${ac_cv_prog_cc_c89+:} false; then :
13894   $as_echo_n "(cached) " >&6
13895 else
13896   ac_cv_prog_cc_c89=no
13897 ac_save_CC=$CC
13898 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13899 /* end confdefs.h.  */
13900 #include <stdarg.h>
13901 #include <stdio.h>
13902 struct stat;
13903 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
13904 struct buf { int x; };
13905 FILE * (*rcsopen) (struct buf *, struct stat *, int);
13906 static char *e (p, i)
13907      char **p;
13908      int i;
13909 {
13910   return p[i];
13911 }
13912 static char *f (char * (*g) (char **, int), char **p, ...)
13913 {
13914   char *s;
13915   va_list v;
13916   va_start (v,p);
13917   s = g (p, va_arg (v,int));
13918   va_end (v);
13919   return s;
13920 }
13921
13922 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
13923    function prototypes and stuff, but not '\xHH' hex character constants.
13924    These don't provoke an error unfortunately, instead are silently treated
13925    as 'x'.  The following induces an error, until -std is added to get
13926    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
13927    array size at least.  It's necessary to write '\x00'==0 to get something
13928    that's true only with -std.  */
13929 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
13930
13931 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
13932    inside strings and character constants.  */
13933 #define FOO(x) 'x'
13934 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
13935
13936 int test (int i, double x);
13937 struct s1 {int (*f) (int a);};
13938 struct s2 {int (*f) (double a);};
13939 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
13940 int argc;
13941 char **argv;
13942 int
13943 main ()
13944 {
13945 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
13946   ;
13947   return 0;
13948 }
13949 _ACEOF
13950 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
13951         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
13952 do
13953   CC="$ac_save_CC $ac_arg"
13954   if ac_fn_c_try_compile "$LINENO"; then :
13955   ac_cv_prog_cc_c89=$ac_arg
13956 fi
13957 rm -f core conftest.err conftest.$ac_objext
13958   test "x$ac_cv_prog_cc_c89" != "xno" && break
13959 done
13960 rm -f conftest.$ac_ext
13961 CC=$ac_save_CC
13962
13963 fi
13964 # AC_CACHE_VAL
13965 case "x$ac_cv_prog_cc_c89" in
13966   x)
13967     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
13968 $as_echo "none needed" >&6; } ;;
13969   xno)
13970     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
13971 $as_echo "unsupported" >&6; } ;;
13972   *)
13973     CC="$CC $ac_cv_prog_cc_c89"
13974     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
13975 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
13976 esac
13977 if test "x$ac_cv_prog_cc_c89" != xno; then :
13978
13979 fi
13980
13981 ac_ext=c
13982 ac_cpp='$CPP $CPPFLAGS'
13983 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13984 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13985 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13986
13987 ac_ext=c
13988 ac_cpp='$CPP $CPPFLAGS'
13989 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13990 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13991 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
13993 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
13994 if ${am_cv_prog_cc_c_o+:} false; then :
13995   $as_echo_n "(cached) " >&6
13996 else
13997   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13998 /* end confdefs.h.  */
13999
14000 int
14001 main ()
14002 {
14003
14004   ;
14005   return 0;
14006 }
14007 _ACEOF
14008   # Make sure it works both with $CC and with simple cc.
14009   # Following AC_PROG_CC_C_O, we do the test twice because some
14010   # compilers refuse to overwrite an existing .o file with -o,
14011   # though they will create one.
14012   am_cv_prog_cc_c_o=yes
14013   for am_i in 1 2; do
14014     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
14015    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
14016    ac_status=$?
14017    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14018    (exit $ac_status); } \
14019          && test -f conftest2.$ac_objext; then
14020       : OK
14021     else
14022       am_cv_prog_cc_c_o=no
14023       break
14024     fi
14025   done
14026   rm -f core conftest*
14027   unset am_i
14028 fi
14029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
14030 $as_echo "$am_cv_prog_cc_c_o" >&6; }
14031 if test "$am_cv_prog_cc_c_o" != yes; then
14032    # Losing compiler, so override with the script.
14033    # FIXME: It is wrong to rewrite CC.
14034    # But if we don't then we get into trouble of one sort or another.
14035    # A longer-term fix would be to have automake use am__CC in this case,
14036    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
14037    CC="$am_aux_dir/compile $CC"
14038 fi
14039 ac_ext=c
14040 ac_cpp='$CPP $CPPFLAGS'
14041 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14042 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14043 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14044
14045
14046 depcc="$CC"   am_compiler_list=
14047
14048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
14049 $as_echo_n "checking dependency style of $depcc... " >&6; }
14050 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
14051   $as_echo_n "(cached) " >&6
14052 else
14053   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
14054   # We make a subdir and do the tests there.  Otherwise we can end up
14055   # making bogus files that we don't know about and never remove.  For
14056   # instance it was reported that on HP-UX the gcc test will end up
14057   # making a dummy file named 'D' -- because '-MD' means "put the output
14058   # in D".
14059   rm -rf conftest.dir
14060   mkdir conftest.dir
14061   # Copy depcomp to subdir because otherwise we won't find it if we're
14062   # using a relative directory.
14063   cp "$am_depcomp" conftest.dir
14064   cd conftest.dir
14065   # We will build objects and dependencies in a subdirectory because
14066   # it helps to detect inapplicable dependency modes.  For instance
14067   # both Tru64's cc and ICC support -MD to output dependencies as a
14068   # side effect of compilation, but ICC will put the dependencies in
14069   # the current directory while Tru64 will put them in the object
14070   # directory.
14071   mkdir sub
14072
14073   am_cv_CC_dependencies_compiler_type=none
14074   if test "$am_compiler_list" = ""; then
14075      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
14076   fi
14077   am__universal=false
14078   case " $depcc " in #(
14079      *\ -arch\ *\ -arch\ *) am__universal=true ;;
14080      esac
14081
14082   for depmode in $am_compiler_list; do
14083     # Setup a source with many dependencies, because some compilers
14084     # like to wrap large dependency lists on column 80 (with \), and
14085     # we should not choose a depcomp mode which is confused by this.
14086     #
14087     # We need to recreate these files for each test, as the compiler may
14088     # overwrite some of them when testing with obscure command lines.
14089     # This happens at least with the AIX C compiler.
14090     : > sub/conftest.c
14091     for i in 1 2 3 4 5 6; do
14092       echo '#include "conftst'$i'.h"' >> sub/conftest.c
14093       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
14094       # Solaris 10 /bin/sh.
14095       echo '/* dummy */' > sub/conftst$i.h
14096     done
14097     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
14098
14099     # We check with '-c' and '-o' for the sake of the "dashmstdout"
14100     # mode.  It turns out that the SunPro C++ compiler does not properly
14101     # handle '-M -o', and we need to detect this.  Also, some Intel
14102     # versions had trouble with output in subdirs.
14103     am__obj=sub/conftest.${OBJEXT-o}
14104     am__minus_obj="-o $am__obj"
14105     case $depmode in
14106     gcc)
14107       # This depmode causes a compiler race in universal mode.
14108       test "$am__universal" = false || continue
14109       ;;
14110     nosideeffect)
14111       # After this tag, mechanisms are not by side-effect, so they'll
14112       # only be used when explicitly requested.
14113       if test "x$enable_dependency_tracking" = xyes; then
14114         continue
14115       else
14116         break
14117       fi
14118       ;;
14119     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
14120       # This compiler won't grok '-c -o', but also, the minuso test has
14121       # not run yet.  These depmodes are late enough in the game, and
14122       # so weak that their functioning should not be impacted.
14123       am__obj=conftest.${OBJEXT-o}
14124       am__minus_obj=
14125       ;;
14126     none) break ;;
14127     esac
14128     if depmode=$depmode \
14129        source=sub/conftest.c object=$am__obj \
14130        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
14131        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
14132          >/dev/null 2>conftest.err &&
14133        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
14134        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
14135        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
14136        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
14137       # icc doesn't choke on unknown options, it will just issue warnings
14138       # or remarks (even with -Werror).  So we grep stderr for any message
14139       # that says an option was ignored or not supported.
14140       # When given -MP, icc 7.0 and 7.1 complain thusly:
14141       #   icc: Command line warning: ignoring option '-M'; no argument required
14142       # The diagnosis changed in icc 8.0:
14143       #   icc: Command line remark: option '-MP' not supported
14144       if (grep 'ignoring option' conftest.err ||
14145           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
14146         am_cv_CC_dependencies_compiler_type=$depmode
14147         break
14148       fi
14149     fi
14150   done
14151
14152   cd ..
14153   rm -rf conftest.dir
14154 else
14155   am_cv_CC_dependencies_compiler_type=none
14156 fi
14157
14158 fi
14159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
14160 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
14161 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
14162
14163  if
14164   test "x$enable_dependency_tracking" != xno \
14165   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
14166   am__fastdepCC_TRUE=
14167   am__fastdepCC_FALSE='#'
14168 else
14169   am__fastdepCC_TRUE='#'
14170   am__fastdepCC_FALSE=
14171 fi
14172
14173
14174 ac_ext=c
14175 ac_cpp='$CPP $CPPFLAGS'
14176 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14177 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14178 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14179
14180
14181 CFLAGS="$OLD_CFLAGS"
14182
14183 subdirs="$subdirs libratbox"
14184
14185
14186
14187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking uname -s for Solaris, AIX, HPUX or Darwin" >&5
14188 $as_echo_n "checking uname -s for Solaris, AIX, HPUX or Darwin... " >&6; }
14189 OSNAME=`uname -s`
14190 case "$OSNAME" in
14191         HP-UX*)
14192
14193                 if test "$HPUX" != yes -a "$ac_cv_c_compiler_gnu" = no; then
14194                         { $as_echo "$as_me:${as_lineno-$LINENO}: result: assuming old HPUX with its own cc" >&5
14195 $as_echo "assuming old HPUX with its own cc" >&6; }
14196                         IRC_CFLAGS="$IRC_CFLAGS +e"
14197                         HPUX=yes
14198                 else
14199                         { $as_echo "$as_me:${as_lineno-$LINENO}: result: already using newer HPUX" >&5
14200 $as_echo "already using newer HPUX" >&6; }
14201                 fi
14202         ;;
14203         SunOS*)
14204                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: SunOS or Solaris" >&5
14205 $as_echo "SunOS or Solaris" >&6; }
14206
14207 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
14208
14209                 SUN=yes
14210         ;;
14211         AIX*)
14212                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: AIX - Sorry you poor bastard..really we are" >&5
14213 $as_echo "AIX - Sorry you poor bastard..really we are" >&6; }
14214                 IRC_CFLAGS="$IRC_CFLAGS -Wl,-brtl -Wl,-G"
14215         ;;
14216         Darwin*)
14217                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Darwin" >&5
14218 $as_echo "Darwin" >&6; }
14219                 AppleGCC=yes
14220         ;;
14221         *)
14222                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14223 $as_echo "no" >&6; }
14224         ;;
14225 esac
14226
14227 if test "$ac_cv_c_compiler_gnu" = yes; then
14228         IRC_CFLAGS="$IRC_CFLAGS -O0 -Wall -std=gnu99"
14229 fi
14230
14231 if test "$ac_cv_prog_cc_g" = yes; then
14232                 if test "$Tru" = yes; then
14233                 IRC_CFLAGS="$IRC_CFLAGS -g3"
14234         else
14235                 IRC_CFLAGS="$IRC_CFLAGS -g"
14236         fi
14237 fi
14238
14239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports the SVR4 SGS interfaces" >&5
14240 $as_echo_n "checking if $CC supports the SVR4 SGS interfaces... " >&6; }
14241 if test "$SGS" = "yes"; then
14242         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14243 $as_echo "yes" >&6; }
14244 else
14245         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14246 $as_echo "no" >&6; }
14247 fi
14248
14249 # Extract the first word of "mkdep", so it can be a program name with args.
14250 set dummy mkdep; ac_word=$2
14251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14252 $as_echo_n "checking for $ac_word... " >&6; }
14253 if ${ac_cv_path_MKDEP+:} false; then :
14254   $as_echo_n "(cached) " >&6
14255 else
14256   case $MKDEP in
14257   [\\/]* | ?:[\\/]*)
14258   ac_cv_path_MKDEP="$MKDEP" # Let the user override the test with a path.
14259   ;;
14260   *)
14261   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14262 for as_dir in $PATH
14263 do
14264   IFS=$as_save_IFS
14265   test -z "$as_dir" && as_dir=.
14266     for ac_exec_ext in '' $ac_executable_extensions; do
14267   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14268     ac_cv_path_MKDEP="$as_dir/$ac_word$ac_exec_ext"
14269     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14270     break 2
14271   fi
14272 done
14273   done
14274 IFS=$as_save_IFS
14275
14276   ;;
14277 esac
14278 fi
14279 MKDEP=$ac_cv_path_MKDEP
14280 if test -n "$MKDEP"; then
14281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5
14282 $as_echo "$MKDEP" >&6; }
14283 else
14284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14285 $as_echo "no" >&6; }
14286 fi
14287
14288
14289 # Extract the first word of "makedepend", so it can be a program name with args.
14290 set dummy makedepend; ac_word=$2
14291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14292 $as_echo_n "checking for $ac_word... " >&6; }
14293 if ${ac_cv_path_MAKEDEPEND+:} false; then :
14294   $as_echo_n "(cached) " >&6
14295 else
14296   case $MAKEDEPEND in
14297   [\\/]* | ?:[\\/]*)
14298   ac_cv_path_MAKEDEPEND="$MAKEDEPEND" # Let the user override the test with a path.
14299   ;;
14300   *)
14301   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14302 for as_dir in $PATH
14303 do
14304   IFS=$as_save_IFS
14305   test -z "$as_dir" && as_dir=.
14306     for ac_exec_ext in '' $ac_executable_extensions; do
14307   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14308     ac_cv_path_MAKEDEPEND="$as_dir/$ac_word$ac_exec_ext"
14309     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14310     break 2
14311   fi
14312 done
14313   done
14314 IFS=$as_save_IFS
14315
14316   ;;
14317 esac
14318 fi
14319 MAKEDEPEND=$ac_cv_path_MAKEDEPEND
14320 if test -n "$MAKEDEPEND"; then
14321   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEDEPEND" >&5
14322 $as_echo "$MAKEDEPEND" >&6; }
14323 else
14324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14325 $as_echo "no" >&6; }
14326 fi
14327
14328
14329
14330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to generate dependency info" >&5
14331 $as_echo_n "checking how to generate dependency info... " >&6; }
14332
14333 STDOUT="> .depend"
14334
14335 if test "$ac_cv_c_compiler_gnu" = yes; then
14336         { $as_echo "$as_me:${as_lineno-$LINENO}: result: gcc -MM" >&5
14337 $as_echo "gcc -MM" >&6; }
14338         MKDEP="$CC -MM"
14339 elif test ! -z "$MKDEP"; then
14340         { $as_echo "$as_me:${as_lineno-$LINENO}: result: mkdep" >&5
14341 $as_echo "mkdep" >&6; }
14342
14343                 if test -z "$Tru"; then
14344                 STDOUT=""
14345         else
14346                 STDOUT=" 2> /dev/null"
14347         fi
14348 elif test "$SunWorkShop" = yes; then
14349         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC -xM" >&5
14350 $as_echo "$CC -xM" >&6; }
14351         MKDEP="$CC -xM"
14352         STDOUT="> .depend 2> /dev/null"
14353 elif test ! -z "$MAKEDEPEND"; then
14354         { $as_echo "$as_me:${as_lineno-$LINENO}: result: makedepend" >&5
14355 $as_echo "makedepend" >&6; }
14356         MKDEP="$MAKEDEPEND -f-"
14357 else
14358         { $as_echo "$as_me:${as_lineno-$LINENO}: result: nothing suitable.. forget it!" >&5
14359 $as_echo "nothing suitable.. forget it!" >&6; }
14360         MKDEP=":"
14361 fi
14362
14363
14364
14365
14366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/null" >&5
14367 $as_echo_n "checking for /dev/null... " >&6; }
14368 if test -c /dev/null ; then
14369
14370 $as_echo "#define PATH_DEVNULL \"/dev/null\"" >>confdefs.h
14371
14372         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14373 $as_echo "yes" >&6; }
14374 else
14375
14376 $as_echo "#define PATH_DEVNULL \"devnull.log\"" >>confdefs.h
14377
14378         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no - using devnull.log" >&5
14379 $as_echo "no - using devnull.log" >&6; }
14380 fi
14381
14382 if test ! -z "$CFLAGS"; then
14383         IRC_CFLAGS="$IRC_CFLAGS $CFLAGS"
14384 fi
14385
14386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
14387 $as_echo_n "checking for library containing strerror... " >&6; }
14388 if ${ac_cv_search_strerror+:} false; then :
14389   $as_echo_n "(cached) " >&6
14390 else
14391   ac_func_search_save_LIBS=$LIBS
14392 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14393 /* end confdefs.h.  */
14394
14395 /* Override any GCC internal prototype to avoid an error.
14396    Use char because int might match the return type of a GCC
14397    builtin and then its argument prototype would still apply.  */
14398 #ifdef __cplusplus
14399 extern "C"
14400 #endif
14401 char strerror ();
14402 int
14403 main ()
14404 {
14405 return strerror ();
14406   ;
14407   return 0;
14408 }
14409 _ACEOF
14410 for ac_lib in '' cposix; do
14411   if test -z "$ac_lib"; then
14412     ac_res="none required"
14413   else
14414     ac_res=-l$ac_lib
14415     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14416   fi
14417   if ac_fn_c_try_link "$LINENO"; then :
14418   ac_cv_search_strerror=$ac_res
14419 fi
14420 rm -f core conftest.err conftest.$ac_objext \
14421     conftest$ac_exeext
14422   if ${ac_cv_search_strerror+:} false; then :
14423   break
14424 fi
14425 done
14426 if ${ac_cv_search_strerror+:} false; then :
14427
14428 else
14429   ac_cv_search_strerror=no
14430 fi
14431 rm conftest.$ac_ext
14432 LIBS=$ac_func_search_save_LIBS
14433 fi
14434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
14435 $as_echo "$ac_cv_search_strerror" >&6; }
14436 ac_res=$ac_cv_search_strerror
14437 if test "$ac_res" != no; then :
14438   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14439
14440 fi
14441
14442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
14443 $as_echo_n "checking for inline... " >&6; }
14444 if ${ac_cv_c_inline+:} false; then :
14445   $as_echo_n "(cached) " >&6
14446 else
14447   ac_cv_c_inline=no
14448 for ac_kw in inline __inline__ __inline; do
14449   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14450 /* end confdefs.h.  */
14451 #ifndef __cplusplus
14452 typedef int foo_t;
14453 static $ac_kw foo_t static_foo () {return 0; }
14454 $ac_kw foo_t foo () {return 0; }
14455 #endif
14456
14457 _ACEOF
14458 if ac_fn_c_try_compile "$LINENO"; then :
14459   ac_cv_c_inline=$ac_kw
14460 fi
14461 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14462   test "$ac_cv_c_inline" != no && break
14463 done
14464
14465 fi
14466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
14467 $as_echo "$ac_cv_c_inline" >&6; }
14468
14469 case $ac_cv_c_inline in
14470   inline | yes) ;;
14471   *)
14472     case $ac_cv_c_inline in
14473       no) ac_val=;;
14474       *) ac_val=$ac_cv_c_inline;;
14475     esac
14476     cat >>confdefs.h <<_ACEOF
14477 #ifndef __cplusplus
14478 #define inline $ac_val
14479 #endif
14480 _ACEOF
14481     ;;
14482 esac
14483
14484 if test $ac_cv_c_compiler_gnu = yes; then
14485     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
14486 $as_echo_n "checking whether $CC needs -traditional... " >&6; }
14487 if ${ac_cv_prog_gcc_traditional+:} false; then :
14488   $as_echo_n "(cached) " >&6
14489 else
14490     ac_pattern="Autoconf.*'x'"
14491   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14492 /* end confdefs.h.  */
14493 #include <sgtty.h>
14494 Autoconf TIOCGETP
14495 _ACEOF
14496 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14497   $EGREP "$ac_pattern" >/dev/null 2>&1; then :
14498   ac_cv_prog_gcc_traditional=yes
14499 else
14500   ac_cv_prog_gcc_traditional=no
14501 fi
14502 rm -f conftest*
14503
14504
14505   if test $ac_cv_prog_gcc_traditional = no; then
14506     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14507 /* end confdefs.h.  */
14508 #include <termio.h>
14509 Autoconf TCGETA
14510 _ACEOF
14511 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14512   $EGREP "$ac_pattern" >/dev/null 2>&1; then :
14513   ac_cv_prog_gcc_traditional=yes
14514 fi
14515 rm -f conftest*
14516
14517   fi
14518 fi
14519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
14520 $as_echo "$ac_cv_prog_gcc_traditional" >&6; }
14521   if test $ac_cv_prog_gcc_traditional = yes; then
14522     CC="$CC -traditional"
14523   fi
14524 fi
14525
14526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
14527 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
14528 set x ${MAKE-make}
14529 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
14530 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
14531   $as_echo_n "(cached) " >&6
14532 else
14533   cat >conftest.make <<\_ACEOF
14534 SHELL = /bin/sh
14535 all:
14536         @echo '@@@%%%=$(MAKE)=@@@%%%'
14537 _ACEOF
14538 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
14539 case `${MAKE-make} -f conftest.make 2>/dev/null` in
14540   *@@@%%%=?*=@@@%%%*)
14541     eval ac_cv_prog_make_${ac_make}_set=yes;;
14542   *)
14543     eval ac_cv_prog_make_${ac_make}_set=no;;
14544 esac
14545 rm -f conftest.make
14546 fi
14547 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
14548   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14549 $as_echo "yes" >&6; }
14550   SET_MAKE=
14551 else
14552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14553 $as_echo "no" >&6; }
14554   SET_MAKE="MAKE=${MAKE-make}"
14555 fi
14556
14557
14558 # Extract the first word of "rm", so it can be a program name with args.
14559 set dummy rm; ac_word=$2
14560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14561 $as_echo_n "checking for $ac_word... " >&6; }
14562 if ${ac_cv_path_RM+:} false; then :
14563   $as_echo_n "(cached) " >&6
14564 else
14565   case $RM in
14566   [\\/]* | ?:[\\/]*)
14567   ac_cv_path_RM="$RM" # Let the user override the test with a path.
14568   ;;
14569   *)
14570   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14571 for as_dir in $PATH
14572 do
14573   IFS=$as_save_IFS
14574   test -z "$as_dir" && as_dir=.
14575     for ac_exec_ext in '' $ac_executable_extensions; do
14576   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14577     ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
14578     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14579     break 2
14580   fi
14581 done
14582   done
14583 IFS=$as_save_IFS
14584
14585   ;;
14586 esac
14587 fi
14588 RM=$ac_cv_path_RM
14589 if test -n "$RM"; then
14590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RM" >&5
14591 $as_echo "$RM" >&6; }
14592 else
14593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14594 $as_echo "no" >&6; }
14595 fi
14596
14597
14598 # Extract the first word of "cp", so it can be a program name with args.
14599 set dummy cp; ac_word=$2
14600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14601 $as_echo_n "checking for $ac_word... " >&6; }
14602 if ${ac_cv_path_CP+:} false; then :
14603   $as_echo_n "(cached) " >&6
14604 else
14605   case $CP in
14606   [\\/]* | ?:[\\/]*)
14607   ac_cv_path_CP="$CP" # Let the user override the test with a path.
14608   ;;
14609   *)
14610   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14611 for as_dir in $PATH
14612 do
14613   IFS=$as_save_IFS
14614   test -z "$as_dir" && as_dir=.
14615     for ac_exec_ext in '' $ac_executable_extensions; do
14616   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14617     ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
14618     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14619     break 2
14620   fi
14621 done
14622   done
14623 IFS=$as_save_IFS
14624
14625   ;;
14626 esac
14627 fi
14628 CP=$ac_cv_path_CP
14629 if test -n "$CP"; then
14630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CP" >&5
14631 $as_echo "$CP" >&6; }
14632 else
14633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14634 $as_echo "no" >&6; }
14635 fi
14636
14637
14638 # Extract the first word of "mv", so it can be a program name with args.
14639 set dummy mv; ac_word=$2
14640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14641 $as_echo_n "checking for $ac_word... " >&6; }
14642 if ${ac_cv_path_MV+:} false; then :
14643   $as_echo_n "(cached) " >&6
14644 else
14645   case $MV in
14646   [\\/]* | ?:[\\/]*)
14647   ac_cv_path_MV="$MV" # Let the user override the test with a path.
14648   ;;
14649   *)
14650   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14651 for as_dir in $PATH
14652 do
14653   IFS=$as_save_IFS
14654   test -z "$as_dir" && as_dir=.
14655     for ac_exec_ext in '' $ac_executable_extensions; do
14656   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14657     ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
14658     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14659     break 2
14660   fi
14661 done
14662   done
14663 IFS=$as_save_IFS
14664
14665   ;;
14666 esac
14667 fi
14668 MV=$ac_cv_path_MV
14669 if test -n "$MV"; then
14670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MV" >&5
14671 $as_echo "$MV" >&6; }
14672 else
14673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14674 $as_echo "no" >&6; }
14675 fi
14676
14677
14678 # Extract the first word of "ln", so it can be a program name with args.
14679 set dummy ln; ac_word=$2
14680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14681 $as_echo_n "checking for $ac_word... " >&6; }
14682 if ${ac_cv_path_LN+:} false; then :
14683   $as_echo_n "(cached) " >&6
14684 else
14685   case $LN in
14686   [\\/]* | ?:[\\/]*)
14687   ac_cv_path_LN="$LN" # Let the user override the test with a path.
14688   ;;
14689   *)
14690   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14691 for as_dir in $PATH
14692 do
14693   IFS=$as_save_IFS
14694   test -z "$as_dir" && as_dir=.
14695     for ac_exec_ext in '' $ac_executable_extensions; do
14696   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14697     ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
14698     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14699     break 2
14700   fi
14701 done
14702   done
14703 IFS=$as_save_IFS
14704
14705   ;;
14706 esac
14707 fi
14708 LN=$ac_cv_path_LN
14709 if test -n "$LN"; then
14710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LN" >&5
14711 $as_echo "$LN" >&6; }
14712 else
14713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14714 $as_echo "no" >&6; }
14715 fi
14716
14717
14718 # Extract the first word of "sed", so it can be a program name with args.
14719 set dummy sed; ac_word=$2
14720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14721 $as_echo_n "checking for $ac_word... " >&6; }
14722 if ${ac_cv_path_SED+:} false; then :
14723   $as_echo_n "(cached) " >&6
14724 else
14725   case $SED in
14726   [\\/]* | ?:[\\/]*)
14727   ac_cv_path_SED="$SED" # Let the user override the test with a path.
14728   ;;
14729   *)
14730   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14731 for as_dir in $PATH
14732 do
14733   IFS=$as_save_IFS
14734   test -z "$as_dir" && as_dir=.
14735     for ac_exec_ext in '' $ac_executable_extensions; do
14736   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14737     ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
14738     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14739     break 2
14740   fi
14741 done
14742   done
14743 IFS=$as_save_IFS
14744
14745   ;;
14746 esac
14747 fi
14748 SED=$ac_cv_path_SED
14749 if test -n "$SED"; then
14750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5
14751 $as_echo "$SED" >&6; }
14752 else
14753   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14754 $as_echo "no" >&6; }
14755 fi
14756
14757
14758 # Extract the first word of "ar", so it can be a program name with args.
14759 set dummy ar; ac_word=$2
14760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14761 $as_echo_n "checking for $ac_word... " >&6; }
14762 if ${ac_cv_path_AR+:} false; then :
14763   $as_echo_n "(cached) " >&6
14764 else
14765   case $AR in
14766   [\\/]* | ?:[\\/]*)
14767   ac_cv_path_AR="$AR" # Let the user override the test with a path.
14768   ;;
14769   *)
14770   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14771 for as_dir in $PATH
14772 do
14773   IFS=$as_save_IFS
14774   test -z "$as_dir" && as_dir=.
14775     for ac_exec_ext in '' $ac_executable_extensions; do
14776   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14777     ac_cv_path_AR="$as_dir/$ac_word$ac_exec_ext"
14778     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14779     break 2
14780   fi
14781 done
14782   done
14783 IFS=$as_save_IFS
14784
14785   ;;
14786 esac
14787 fi
14788 AR=$ac_cv_path_AR
14789 if test -n "$AR"; then
14790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
14791 $as_echo "$AR" >&6; }
14792 else
14793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14794 $as_echo "no" >&6; }
14795 fi
14796
14797
14798 # Extract the first word of "ld", so it can be a program name with args.
14799 set dummy ld; ac_word=$2
14800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14801 $as_echo_n "checking for $ac_word... " >&6; }
14802 if ${ac_cv_path_LD+:} false; then :
14803   $as_echo_n "(cached) " >&6
14804 else
14805   case $LD in
14806   [\\/]* | ?:[\\/]*)
14807   ac_cv_path_LD="$LD" # Let the user override the test with a path.
14808   ;;
14809   *)
14810   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14811 for as_dir in $PATH
14812 do
14813   IFS=$as_save_IFS
14814   test -z "$as_dir" && as_dir=.
14815     for ac_exec_ext in '' $ac_executable_extensions; do
14816   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14817     ac_cv_path_LD="$as_dir/$ac_word$ac_exec_ext"
14818     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14819     break 2
14820   fi
14821 done
14822   done
14823 IFS=$as_save_IFS
14824
14825   ;;
14826 esac
14827 fi
14828 LD=$ac_cv_path_LD
14829 if test -n "$LD"; then
14830   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
14831 $as_echo "$LD" >&6; }
14832 else
14833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14834 $as_echo "no" >&6; }
14835 fi
14836
14837
14838 # Extract the first word of "ranlib", so it can be a program name with args.
14839 set dummy ranlib; ac_word=$2
14840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14841 $as_echo_n "checking for $ac_word... " >&6; }
14842 if ${ac_cv_path_RANLIB+:} false; then :
14843   $as_echo_n "(cached) " >&6
14844 else
14845   case $RANLIB in
14846   [\\/]* | ?:[\\/]*)
14847   ac_cv_path_RANLIB="$RANLIB" # Let the user override the test with a path.
14848   ;;
14849   *)
14850   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14851 for as_dir in $PATH
14852 do
14853   IFS=$as_save_IFS
14854   test -z "$as_dir" && as_dir=.
14855     for ac_exec_ext in '' $ac_executable_extensions; do
14856   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14857     ac_cv_path_RANLIB="$as_dir/$ac_word$ac_exec_ext"
14858     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14859     break 2
14860   fi
14861 done
14862   done
14863 IFS=$as_save_IFS
14864
14865   ;;
14866 esac
14867 fi
14868 RANLIB=$ac_cv_path_RANLIB
14869 if test -n "$RANLIB"; then
14870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
14871 $as_echo "$RANLIB" >&6; }
14872 else
14873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14874 $as_echo "no" >&6; }
14875 fi
14876
14877
14878 # Extract the first word of "touch", so it can be a program name with args.
14879 set dummy touch; ac_word=$2
14880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14881 $as_echo_n "checking for $ac_word... " >&6; }
14882 if ${ac_cv_path_TOUCH+:} false; then :
14883   $as_echo_n "(cached) " >&6
14884 else
14885   case $TOUCH in
14886   [\\/]* | ?:[\\/]*)
14887   ac_cv_path_TOUCH="$TOUCH" # Let the user override the test with a path.
14888   ;;
14889   *)
14890   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14891 for as_dir in $PATH
14892 do
14893   IFS=$as_save_IFS
14894   test -z "$as_dir" && as_dir=.
14895     for ac_exec_ext in '' $ac_executable_extensions; do
14896   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14897     ac_cv_path_TOUCH="$as_dir/$ac_word$ac_exec_ext"
14898     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14899     break 2
14900   fi
14901 done
14902   done
14903 IFS=$as_save_IFS
14904
14905   ;;
14906 esac
14907 fi
14908 TOUCH=$ac_cv_path_TOUCH
14909 if test -n "$TOUCH"; then
14910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TOUCH" >&5
14911 $as_echo "$TOUCH" >&6; }
14912 else
14913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14914 $as_echo "no" >&6; }
14915 fi
14916
14917
14918
14919 for ac_prog in 'bison -y' byacc
14920 do
14921   # Extract the first word of "$ac_prog", so it can be a program name with args.
14922 set dummy $ac_prog; ac_word=$2
14923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14924 $as_echo_n "checking for $ac_word... " >&6; }
14925 if ${ac_cv_prog_YACC+:} false; then :
14926   $as_echo_n "(cached) " >&6
14927 else
14928   if test -n "$YACC"; then
14929   ac_cv_prog_YACC="$YACC" # Let the user override the test.
14930 else
14931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14932 for as_dir in $PATH
14933 do
14934   IFS=$as_save_IFS
14935   test -z "$as_dir" && as_dir=.
14936     for ac_exec_ext in '' $ac_executable_extensions; do
14937   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14938     ac_cv_prog_YACC="$ac_prog"
14939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14940     break 2
14941   fi
14942 done
14943   done
14944 IFS=$as_save_IFS
14945
14946 fi
14947 fi
14948 YACC=$ac_cv_prog_YACC
14949 if test -n "$YACC"; then
14950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
14951 $as_echo "$YACC" >&6; }
14952 else
14953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14954 $as_echo "no" >&6; }
14955 fi
14956
14957
14958   test -n "$YACC" && break
14959 done
14960 test -n "$YACC" || YACC="yacc"
14961
14962
14963 if test "$YACC" = "yacc" -a -z "`which $YACC 2>/dev/null`"; then
14964         as_fn_error $? "could not locate a suitable parser generator; install bison, yacc, or byacc" "$LINENO" 5
14965 fi
14966
14967 for ac_prog in flex lex
14968 do
14969   # Extract the first word of "$ac_prog", so it can be a program name with args.
14970 set dummy $ac_prog; ac_word=$2
14971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14972 $as_echo_n "checking for $ac_word... " >&6; }
14973 if ${ac_cv_prog_LEX+:} false; then :
14974   $as_echo_n "(cached) " >&6
14975 else
14976   if test -n "$LEX"; then
14977   ac_cv_prog_LEX="$LEX" # Let the user override the test.
14978 else
14979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14980 for as_dir in $PATH
14981 do
14982   IFS=$as_save_IFS
14983   test -z "$as_dir" && as_dir=.
14984     for ac_exec_ext in '' $ac_executable_extensions; do
14985   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14986     ac_cv_prog_LEX="$ac_prog"
14987     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14988     break 2
14989   fi
14990 done
14991   done
14992 IFS=$as_save_IFS
14993
14994 fi
14995 fi
14996 LEX=$ac_cv_prog_LEX
14997 if test -n "$LEX"; then
14998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
14999 $as_echo "$LEX" >&6; }
15000 else
15001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15002 $as_echo "no" >&6; }
15003 fi
15004
15005
15006   test -n "$LEX" && break
15007 done
15008 test -n "$LEX" || LEX=":"
15009
15010 if test "x$LEX" != "x:"; then
15011   cat >conftest.l <<_ACEOF
15012 %%
15013 a { ECHO; }
15014 b { REJECT; }
15015 c { yymore (); }
15016 d { yyless (1); }
15017 e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument.  */
15018     yyless ((input () != 0)); }
15019 f { unput (yytext[0]); }
15020 . { BEGIN INITIAL; }
15021 %%
15022 #ifdef YYTEXT_POINTER
15023 extern char *yytext;
15024 #endif
15025 int
15026 main (void)
15027 {
15028   return ! yylex () + ! yywrap ();
15029 }
15030 _ACEOF
15031 { { ac_try="$LEX conftest.l"
15032 case "(($ac_try" in
15033   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
15034   *) ac_try_echo=$ac_try;;
15035 esac
15036 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
15037 $as_echo "$ac_try_echo"; } >&5
15038   (eval "$LEX conftest.l") 2>&5
15039   ac_status=$?
15040   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15041   test $ac_status = 0; }
15042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
15043 $as_echo_n "checking lex output file root... " >&6; }
15044 if ${ac_cv_prog_lex_root+:} false; then :
15045   $as_echo_n "(cached) " >&6
15046 else
15047
15048 if test -f lex.yy.c; then
15049   ac_cv_prog_lex_root=lex.yy
15050 elif test -f lexyy.c; then
15051   ac_cv_prog_lex_root=lexyy
15052 else
15053   as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5
15054 fi
15055 fi
15056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
15057 $as_echo "$ac_cv_prog_lex_root" >&6; }
15058 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
15059
15060 if test -z "${LEXLIB+set}"; then
15061   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
15062 $as_echo_n "checking lex library... " >&6; }
15063 if ${ac_cv_lib_lex+:} false; then :
15064   $as_echo_n "(cached) " >&6
15065 else
15066
15067     ac_save_LIBS=$LIBS
15068     ac_cv_lib_lex='none needed'
15069     for ac_lib in '' -lfl -ll; do
15070       LIBS="$ac_lib $ac_save_LIBS"
15071       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15072 /* end confdefs.h.  */
15073 `cat $LEX_OUTPUT_ROOT.c`
15074 _ACEOF
15075 if ac_fn_c_try_link "$LINENO"; then :
15076   ac_cv_lib_lex=$ac_lib
15077 fi
15078 rm -f core conftest.err conftest.$ac_objext \
15079     conftest$ac_exeext conftest.$ac_ext
15080       test "$ac_cv_lib_lex" != 'none needed' && break
15081     done
15082     LIBS=$ac_save_LIBS
15083
15084 fi
15085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
15086 $as_echo "$ac_cv_lib_lex" >&6; }
15087   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
15088 fi
15089
15090
15091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
15092 $as_echo_n "checking whether yytext is a pointer... " >&6; }
15093 if ${ac_cv_prog_lex_yytext_pointer+:} false; then :
15094   $as_echo_n "(cached) " >&6
15095 else
15096   # POSIX says lex can declare yytext either as a pointer or an array; the
15097 # default is implementation-dependent.  Figure out which it is, since
15098 # not all implementations provide the %pointer and %array declarations.
15099 ac_cv_prog_lex_yytext_pointer=no
15100 ac_save_LIBS=$LIBS
15101 LIBS="$LEXLIB $ac_save_LIBS"
15102 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15103 /* end confdefs.h.  */
15104
15105   #define YYTEXT_POINTER 1
15106 `cat $LEX_OUTPUT_ROOT.c`
15107 _ACEOF
15108 if ac_fn_c_try_link "$LINENO"; then :
15109   ac_cv_prog_lex_yytext_pointer=yes
15110 fi
15111 rm -f core conftest.err conftest.$ac_objext \
15112     conftest$ac_exeext conftest.$ac_ext
15113 LIBS=$ac_save_LIBS
15114
15115 fi
15116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
15117 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
15118 if test $ac_cv_prog_lex_yytext_pointer = yes; then
15119
15120 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
15121
15122 fi
15123 rm -f conftest.l $LEX_OUTPUT_ROOT.c
15124
15125 fi
15126
15127 if test "$LEX" = ":"; then
15128         as_fn_error $? "could not locate a suitable lexical generator, install flex or lex." "$LINENO" 5
15129 fi
15130
15131 # Check whether --enable-fhs-paths was given.
15132 if test "${enable_fhs_paths+set}" = set; then :
15133   enableval=$enable_fhs_paths;
15134 else
15135         if test "$libexecdir" = '${exec_prefix}/libexec' && \
15136                 test "$localstatedir" = '${prefix}/var' && \
15137                 test "$libdir" = '${exec_prefix}/lib'; then :
15138   enable_fhs_paths=no
15139 else
15140   enable_fhs_paths=yes
15141 fi
15142
15143 fi
15144
15145 if test "x$enable_fhs_paths" = "xyes"; then :
15146         pkglibexecdir='${libexecdir}/${PACKAGE_TARNAME}'
15147         rundir=${rundir-'${prefix}/run'}
15148         pkgrundir='${rundir}/${PACKAGE_TARNAME}'
15149         pkglocalstatedir='${localstatedir}/${PACKAGE_TARNAME}'
15150 else
15151   libexecdir='${bindir}'
15152         pkglibexecdir='${libexecdir}'
15153         rundir='${sysconfdir}'
15154         pkgrundir='${rundir}'
15155         localstatedir='${prefix}'
15156         pkglocalstatedir='${sysconfdir}'
15157 fi
15158 pkglibdir='${libdir}/${PACKAGE_TARNAME}'
15159
15160
15161
15162
15163
15164   test "x$prefix" = xNONE && prefix="$ac_default_prefix"
15165   test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15166   last_ac_define_dir=`eval echo $pkglocalstatedir`
15167   ac_define_dir=`eval echo $last_ac_define_dir`
15168   ac_define_dir_counter=0
15169   while test "x$last_ac_define_dir" != "x$ac_define_dir"; do
15170     last_ac_define_dir="$ac_define_dir"
15171     ac_define_dir=`eval echo $last_ac_define_dir`
15172     as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val
15173     if test "x$ac_define_dir_counter" = x128; then :
15174   as_fn_error $? "detected recusive directory expansion when expanding PKGLOCALSTATEDIR=$pkglocalstatedir: $ac_define_dir" "$LINENO" 5
15175         break
15176 fi
15177   done
15178   PKGLOCALSTATEDIR="$ac_define_dir"
15179
15180
15181 cat >>confdefs.h <<_ACEOF
15182 #define PKGLOCALSTATEDIR "$ac_define_dir"
15183 _ACEOF
15184
15185
15186
15187
15188   test "x$prefix" = xNONE && prefix="$ac_default_prefix"
15189   test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15190   last_ac_define_dir=`eval echo $pkglibexecdir`
15191   ac_define_dir=`eval echo $last_ac_define_dir`
15192   ac_define_dir_counter=0
15193   while test "x$last_ac_define_dir" != "x$ac_define_dir"; do
15194     last_ac_define_dir="$ac_define_dir"
15195     ac_define_dir=`eval echo $last_ac_define_dir`
15196     as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val
15197     if test "x$ac_define_dir_counter" = x128; then :
15198   as_fn_error $? "detected recusive directory expansion when expanding PKGLIBEXECDIR=$pkglibexecdir: $ac_define_dir" "$LINENO" 5
15199         break
15200 fi
15201   done
15202   PKGLIBEXECDIR="$ac_define_dir"
15203
15204
15205 cat >>confdefs.h <<_ACEOF
15206 #define PKGLIBEXECDIR "$ac_define_dir"
15207 _ACEOF
15208
15209
15210
15211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
15212 $as_echo_n "checking for ANSI C header files... " >&6; }
15213 if ${ac_cv_header_stdc+:} false; then :
15214   $as_echo_n "(cached) " >&6
15215 else
15216   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15217 /* end confdefs.h.  */
15218 #include <stdlib.h>
15219 #include <stdarg.h>
15220 #include <string.h>
15221 #include <float.h>
15222
15223 int
15224 main ()
15225 {
15226
15227   ;
15228   return 0;
15229 }
15230 _ACEOF
15231 if ac_fn_c_try_compile "$LINENO"; then :
15232   ac_cv_header_stdc=yes
15233 else
15234   ac_cv_header_stdc=no
15235 fi
15236 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15237
15238 if test $ac_cv_header_stdc = yes; then
15239   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
15240   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15241 /* end confdefs.h.  */
15242 #include <string.h>
15243
15244 _ACEOF
15245 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15246   $EGREP "memchr" >/dev/null 2>&1; then :
15247
15248 else
15249   ac_cv_header_stdc=no
15250 fi
15251 rm -f conftest*
15252
15253 fi
15254
15255 if test $ac_cv_header_stdc = yes; then
15256   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
15257   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15258 /* end confdefs.h.  */
15259 #include <stdlib.h>
15260
15261 _ACEOF
15262 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15263   $EGREP "free" >/dev/null 2>&1; then :
15264
15265 else
15266   ac_cv_header_stdc=no
15267 fi
15268 rm -f conftest*
15269
15270 fi
15271
15272 if test $ac_cv_header_stdc = yes; then
15273   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
15274   if test "$cross_compiling" = yes; then :
15275   :
15276 else
15277   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15278 /* end confdefs.h.  */
15279 #include <ctype.h>
15280 #include <stdlib.h>
15281 #if ((' ' & 0x0FF) == 0x020)
15282 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
15283 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
15284 #else
15285 # define ISLOWER(c) \
15286                    (('a' <= (c) && (c) <= 'i') \
15287                      || ('j' <= (c) && (c) <= 'r') \
15288                      || ('s' <= (c) && (c) <= 'z'))
15289 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
15290 #endif
15291
15292 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
15293 int
15294 main ()
15295 {
15296   int i;
15297   for (i = 0; i < 256; i++)
15298     if (XOR (islower (i), ISLOWER (i))
15299         || toupper (i) != TOUPPER (i))
15300       return 2;
15301   return 0;
15302 }
15303 _ACEOF
15304 if ac_fn_c_try_run "$LINENO"; then :
15305
15306 else
15307   ac_cv_header_stdc=no
15308 fi
15309 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15310   conftest.$ac_objext conftest.beam conftest.$ac_ext
15311 fi
15312
15313 fi
15314 fi
15315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
15316 $as_echo "$ac_cv_header_stdc" >&6; }
15317 if test $ac_cv_header_stdc = yes; then
15318
15319 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
15320
15321 fi
15322
15323
15324 for ac_header in crypt.h sys/resource.h sys/param.h errno.h sys/syslog.h stddef.h sys/wait.h wait.h sys/epoll.h sys/uio.h machine/endian.h
15325 do :
15326   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15327 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
15328 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
15329   cat >>confdefs.h <<_ACEOF
15330 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15331 _ACEOF
15332
15333 fi
15334
15335 done
15336
15337
15338
15339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
15340 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
15341 if ${ac_cv_c_const+:} false; then :
15342   $as_echo_n "(cached) " >&6
15343 else
15344   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15345 /* end confdefs.h.  */
15346
15347 int
15348 main ()
15349 {
15350
15351 #ifndef __cplusplus
15352   /* Ultrix mips cc rejects this sort of thing.  */
15353   typedef int charset[2];
15354   const charset cs = { 0, 0 };
15355   /* SunOS 4.1.1 cc rejects this.  */
15356   char const *const *pcpcc;
15357   char **ppc;
15358   /* NEC SVR4.0.2 mips cc rejects this.  */
15359   struct point {int x, y;};
15360   static struct point const zero = {0,0};
15361   /* AIX XL C 1.02.0.0 rejects this.
15362      It does not let you subtract one const X* pointer from another in
15363      an arm of an if-expression whose if-part is not a constant
15364      expression */
15365   const char *g = "string";
15366   pcpcc = &g + (g ? g-g : 0);
15367   /* HPUX 7.0 cc rejects these. */
15368   ++pcpcc;
15369   ppc = (char**) pcpcc;
15370   pcpcc = (char const *const *) ppc;
15371   { /* SCO 3.2v4 cc rejects this sort of thing.  */
15372     char tx;
15373     char *t = &tx;
15374     char const *s = 0 ? (char *) 0 : (char const *) 0;
15375
15376     *t++ = 0;
15377     if (s) return 0;
15378   }
15379   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
15380     int x[] = {25, 17};
15381     const int *foo = &x[0];
15382     ++foo;
15383   }
15384   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
15385     typedef const int *iptr;
15386     iptr p = 0;
15387     ++p;
15388   }
15389   { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
15390        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
15391     struct s { int j; const int *ap[3]; } bx;
15392     struct s *b = &bx; b->j = 5;
15393   }
15394   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
15395     const int foo = 10;
15396     if (!foo) return 0;
15397   }
15398   return !cs[0] && !zero.x;
15399 #endif
15400
15401   ;
15402   return 0;
15403 }
15404 _ACEOF
15405 if ac_fn_c_try_compile "$LINENO"; then :
15406   ac_cv_c_const=yes
15407 else
15408   ac_cv_c_const=no
15409 fi
15410 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15411 fi
15412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
15413 $as_echo "$ac_cv_c_const" >&6; }
15414 if test $ac_cv_c_const = no; then
15415
15416 $as_echo "#define const /**/" >>confdefs.h
15417
15418 fi
15419
15420 if test "$ac_cv_header_machine_endian_h" = "no" ; then
15421      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
15422 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
15423 if ${ac_cv_c_bigendian+:} false; then :
15424   $as_echo_n "(cached) " >&6
15425 else
15426   ac_cv_c_bigendian=unknown
15427     # See if we're dealing with a universal compiler.
15428     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15429 /* end confdefs.h.  */
15430 #ifndef __APPLE_CC__
15431                not a universal capable compiler
15432              #endif
15433              typedef int dummy;
15434
15435 _ACEOF
15436 if ac_fn_c_try_compile "$LINENO"; then :
15437
15438         # Check for potential -arch flags.  It is not universal unless
15439         # there are at least two -arch flags with different values.
15440         ac_arch=
15441         ac_prev=
15442         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
15443          if test -n "$ac_prev"; then
15444            case $ac_word in
15445              i?86 | x86_64 | ppc | ppc64)
15446                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
15447                  ac_arch=$ac_word
15448                else
15449                  ac_cv_c_bigendian=universal
15450                  break
15451                fi
15452                ;;
15453            esac
15454            ac_prev=
15455          elif test "x$ac_word" = "x-arch"; then
15456            ac_prev=arch
15457          fi
15458        done
15459 fi
15460 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15461     if test $ac_cv_c_bigendian = unknown; then
15462       # See if sys/param.h defines the BYTE_ORDER macro.
15463       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15464 /* end confdefs.h.  */
15465 #include <sys/types.h>
15466              #include <sys/param.h>
15467
15468 int
15469 main ()
15470 {
15471 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
15472                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
15473                      && LITTLE_ENDIAN)
15474               bogus endian macros
15475              #endif
15476
15477   ;
15478   return 0;
15479 }
15480 _ACEOF
15481 if ac_fn_c_try_compile "$LINENO"; then :
15482   # It does; now see whether it defined to BIG_ENDIAN or not.
15483          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15484 /* end confdefs.h.  */
15485 #include <sys/types.h>
15486                 #include <sys/param.h>
15487
15488 int
15489 main ()
15490 {
15491 #if BYTE_ORDER != BIG_ENDIAN
15492                  not big endian
15493                 #endif
15494
15495   ;
15496   return 0;
15497 }
15498 _ACEOF
15499 if ac_fn_c_try_compile "$LINENO"; then :
15500   ac_cv_c_bigendian=yes
15501 else
15502   ac_cv_c_bigendian=no
15503 fi
15504 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15505 fi
15506 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15507     fi
15508     if test $ac_cv_c_bigendian = unknown; then
15509       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
15510       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15511 /* end confdefs.h.  */
15512 #include <limits.h>
15513
15514 int
15515 main ()
15516 {
15517 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
15518               bogus endian macros
15519              #endif
15520
15521   ;
15522   return 0;
15523 }
15524 _ACEOF
15525 if ac_fn_c_try_compile "$LINENO"; then :
15526   # It does; now see whether it defined to _BIG_ENDIAN or not.
15527          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15528 /* end confdefs.h.  */
15529 #include <limits.h>
15530
15531 int
15532 main ()
15533 {
15534 #ifndef _BIG_ENDIAN
15535                  not big endian
15536                 #endif
15537
15538   ;
15539   return 0;
15540 }
15541 _ACEOF
15542 if ac_fn_c_try_compile "$LINENO"; then :
15543   ac_cv_c_bigendian=yes
15544 else
15545   ac_cv_c_bigendian=no
15546 fi
15547 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15548 fi
15549 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15550     fi
15551     if test $ac_cv_c_bigendian = unknown; then
15552       # Compile a test program.
15553       if test "$cross_compiling" = yes; then :
15554   # Try to guess by grepping values from an object file.
15555          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15556 /* end confdefs.h.  */
15557 short int ascii_mm[] =
15558                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
15559                 short int ascii_ii[] =
15560                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
15561                 int use_ascii (int i) {
15562                   return ascii_mm[i] + ascii_ii[i];
15563                 }
15564                 short int ebcdic_ii[] =
15565                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
15566                 short int ebcdic_mm[] =
15567                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
15568                 int use_ebcdic (int i) {
15569                   return ebcdic_mm[i] + ebcdic_ii[i];
15570                 }
15571                 extern int foo;
15572
15573 int
15574 main ()
15575 {
15576 return use_ascii (foo) == use_ebcdic (foo);
15577   ;
15578   return 0;
15579 }
15580 _ACEOF
15581 if ac_fn_c_try_compile "$LINENO"; then :
15582   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
15583               ac_cv_c_bigendian=yes
15584             fi
15585             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
15586               if test "$ac_cv_c_bigendian" = unknown; then
15587                 ac_cv_c_bigendian=no
15588               else
15589                 # finding both strings is unlikely to happen, but who knows?
15590                 ac_cv_c_bigendian=unknown
15591               fi
15592             fi
15593 fi
15594 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15595 else
15596   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15597 /* end confdefs.h.  */
15598 $ac_includes_default
15599 int
15600 main ()
15601 {
15602
15603              /* Are we little or big endian?  From Harbison&Steele.  */
15604              union
15605              {
15606                long int l;
15607                char c[sizeof (long int)];
15608              } u;
15609              u.l = 1;
15610              return u.c[sizeof (long int) - 1] == 1;
15611
15612   ;
15613   return 0;
15614 }
15615 _ACEOF
15616 if ac_fn_c_try_run "$LINENO"; then :
15617   ac_cv_c_bigendian=no
15618 else
15619   ac_cv_c_bigendian=yes
15620 fi
15621 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15622   conftest.$ac_objext conftest.beam conftest.$ac_ext
15623 fi
15624
15625     fi
15626 fi
15627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
15628 $as_echo "$ac_cv_c_bigendian" >&6; }
15629  case $ac_cv_c_bigendian in #(
15630    yes)
15631      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
15632 ;; #(
15633    no)
15634       ;; #(
15635    universal)
15636
15637 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
15638
15639      ;; #(
15640    *)
15641      as_fn_error $? "unknown endianness
15642  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
15643  esac
15644
15645 fi
15646 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
15647 if test "x$ac_cv_type_pid_t" = xyes; then :
15648
15649 else
15650
15651 cat >>confdefs.h <<_ACEOF
15652 #define pid_t int
15653 _ACEOF
15654
15655 fi
15656
15657 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
15658 if test "x$ac_cv_type_size_t" = xyes; then :
15659
15660 else
15661
15662 cat >>confdefs.h <<_ACEOF
15663 #define size_t unsigned int
15664 _ACEOF
15665
15666 fi
15667
15668 # The cast to long int works around a bug in the HP C Compiler
15669 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15670 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15671 # This bug is HP SR number 8606223364.
15672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
15673 $as_echo_n "checking size of short... " >&6; }
15674 if ${ac_cv_sizeof_short+:} false; then :
15675   $as_echo_n "(cached) " >&6
15676 else
15677   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
15678
15679 else
15680   if test "$ac_cv_type_short" = yes; then
15681      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15682 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15683 as_fn_error 77 "cannot compute sizeof (short)
15684 See \`config.log' for more details" "$LINENO" 5; }
15685    else
15686      ac_cv_sizeof_short=0
15687    fi
15688 fi
15689
15690 fi
15691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
15692 $as_echo "$ac_cv_sizeof_short" >&6; }
15693
15694
15695
15696 cat >>confdefs.h <<_ACEOF
15697 #define SIZEOF_SHORT $ac_cv_sizeof_short
15698 _ACEOF
15699
15700
15701 # The cast to long int works around a bug in the HP C Compiler
15702 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15703 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15704 # This bug is HP SR number 8606223364.
15705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
15706 $as_echo_n "checking size of int... " >&6; }
15707 if ${ac_cv_sizeof_int+:} false; then :
15708   $as_echo_n "(cached) " >&6
15709 else
15710   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
15711
15712 else
15713   if test "$ac_cv_type_int" = yes; then
15714      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15715 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15716 as_fn_error 77 "cannot compute sizeof (int)
15717 See \`config.log' for more details" "$LINENO" 5; }
15718    else
15719      ac_cv_sizeof_int=0
15720    fi
15721 fi
15722
15723 fi
15724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
15725 $as_echo "$ac_cv_sizeof_int" >&6; }
15726
15727
15728
15729 cat >>confdefs.h <<_ACEOF
15730 #define SIZEOF_INT $ac_cv_sizeof_int
15731 _ACEOF
15732
15733
15734 # The cast to long int works around a bug in the HP C Compiler
15735 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15736 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15737 # This bug is HP SR number 8606223364.
15738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
15739 $as_echo_n "checking size of long... " >&6; }
15740 if ${ac_cv_sizeof_long+:} false; then :
15741   $as_echo_n "(cached) " >&6
15742 else
15743   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
15744
15745 else
15746   if test "$ac_cv_type_long" = yes; then
15747      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15748 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15749 as_fn_error 77 "cannot compute sizeof (long)
15750 See \`config.log' for more details" "$LINENO" 5; }
15751    else
15752      ac_cv_sizeof_long=0
15753    fi
15754 fi
15755
15756 fi
15757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
15758 $as_echo "$ac_cv_sizeof_long" >&6; }
15759
15760
15761
15762 cat >>confdefs.h <<_ACEOF
15763 #define SIZEOF_LONG $ac_cv_sizeof_long
15764 _ACEOF
15765
15766
15767 # The cast to long int works around a bug in the HP C Compiler
15768 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15769 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15770 # This bug is HP SR number 8606223364.
15771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
15772 $as_echo_n "checking size of long long... " >&6; }
15773 if ${ac_cv_sizeof_long_long+:} false; then :
15774   $as_echo_n "(cached) " >&6
15775 else
15776   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long"        "$ac_includes_default"; then :
15777
15778 else
15779   if test "$ac_cv_type_long_long" = yes; then
15780      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15781 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15782 as_fn_error 77 "cannot compute sizeof (long long)
15783 See \`config.log' for more details" "$LINENO" 5; }
15784    else
15785      ac_cv_sizeof_long_long=0
15786    fi
15787 fi
15788
15789 fi
15790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
15791 $as_echo "$ac_cv_sizeof_long_long" >&6; }
15792
15793
15794
15795 cat >>confdefs.h <<_ACEOF
15796 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
15797 _ACEOF
15798
15799
15800
15801
15802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
15803 $as_echo_n "checking for library containing socket... " >&6; }
15804 if ${ac_cv_search_socket+:} false; then :
15805   $as_echo_n "(cached) " >&6
15806 else
15807   ac_func_search_save_LIBS=$LIBS
15808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15809 /* end confdefs.h.  */
15810
15811 /* Override any GCC internal prototype to avoid an error.
15812    Use char because int might match the return type of a GCC
15813    builtin and then its argument prototype would still apply.  */
15814 #ifdef __cplusplus
15815 extern "C"
15816 #endif
15817 char socket ();
15818 int
15819 main ()
15820 {
15821 return socket ();
15822   ;
15823   return 0;
15824 }
15825 _ACEOF
15826 for ac_lib in '' socket; do
15827   if test -z "$ac_lib"; then
15828     ac_res="none required"
15829   else
15830     ac_res=-l$ac_lib
15831     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15832   fi
15833   if ac_fn_c_try_link "$LINENO"; then :
15834   ac_cv_search_socket=$ac_res
15835 fi
15836 rm -f core conftest.err conftest.$ac_objext \
15837     conftest$ac_exeext
15838   if ${ac_cv_search_socket+:} false; then :
15839   break
15840 fi
15841 done
15842 if ${ac_cv_search_socket+:} false; then :
15843
15844 else
15845   ac_cv_search_socket=no
15846 fi
15847 rm conftest.$ac_ext
15848 LIBS=$ac_func_search_save_LIBS
15849 fi
15850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
15851 $as_echo "$ac_cv_search_socket" >&6; }
15852 ac_res=$ac_cv_search_socket
15853 if test "$ac_res" != no; then :
15854   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15855
15856 else
15857   as_fn_error $? "You have no socket()! Aborting." "$LINENO" 5
15858 fi
15859
15860
15861 if test x"$SUN" = xyes; then
15862         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_ntoa" >&5
15863 $as_echo_n "checking for library containing inet_ntoa... " >&6; }
15864 if ${ac_cv_search_inet_ntoa+:} false; then :
15865   $as_echo_n "(cached) " >&6
15866 else
15867   ac_func_search_save_LIBS=$LIBS
15868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15869 /* end confdefs.h.  */
15870
15871 /* Override any GCC internal prototype to avoid an error.
15872    Use char because int might match the return type of a GCC
15873    builtin and then its argument prototype would still apply.  */
15874 #ifdef __cplusplus
15875 extern "C"
15876 #endif
15877 char inet_ntoa ();
15878 int
15879 main ()
15880 {
15881 return inet_ntoa ();
15882   ;
15883   return 0;
15884 }
15885 _ACEOF
15886 for ac_lib in '' nsl; do
15887   if test -z "$ac_lib"; then
15888     ac_res="none required"
15889   else
15890     ac_res=-l$ac_lib
15891     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15892   fi
15893   if ac_fn_c_try_link "$LINENO"; then :
15894   ac_cv_search_inet_ntoa=$ac_res
15895 fi
15896 rm -f core conftest.err conftest.$ac_objext \
15897     conftest$ac_exeext
15898   if ${ac_cv_search_inet_ntoa+:} false; then :
15899   break
15900 fi
15901 done
15902 if ${ac_cv_search_inet_ntoa+:} false; then :
15903
15904 else
15905   ac_cv_search_inet_ntoa=no
15906 fi
15907 rm conftest.$ac_ext
15908 LIBS=$ac_func_search_save_LIBS
15909 fi
15910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_ntoa" >&5
15911 $as_echo "$ac_cv_search_inet_ntoa" >&6; }
15912 ac_res=$ac_cv_search_inet_ntoa
15913 if test "$ac_res" != no; then :
15914   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15915
15916 else
15917   as_fn_error $? "libnsl not found! Aborting." "$LINENO" 5
15918 fi
15919
15920 fi
15921
15922 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
15923 #include <sys/socket.h>
15924 "
15925 if test "x$ac_cv_type_socklen_t" = xyes; then :
15926
15927 else
15928
15929 $as_echo "#define socklen_t unsigned int" >>confdefs.h
15930
15931 fi
15932
15933
15934 # Check whether --enable-ipv6 was given.
15935 if test "${enable_ipv6+set}" = set; then :
15936   enableval=$enable_ipv6; ipv6=$enableval
15937 else
15938   ipv6=no
15939 fi
15940
15941
15942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing crypt" >&5
15943 $as_echo_n "checking for library containing crypt... " >&6; }
15944 if ${ac_cv_search_crypt+:} false; then :
15945   $as_echo_n "(cached) " >&6
15946 else
15947   ac_func_search_save_LIBS=$LIBS
15948 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15949 /* end confdefs.h.  */
15950
15951 /* Override any GCC internal prototype to avoid an error.
15952    Use char because int might match the return type of a GCC
15953    builtin and then its argument prototype would still apply.  */
15954 #ifdef __cplusplus
15955 extern "C"
15956 #endif
15957 char crypt ();
15958 int
15959 main ()
15960 {
15961 return crypt ();
15962   ;
15963   return 0;
15964 }
15965 _ACEOF
15966 for ac_lib in '' crypt descrypt; do
15967   if test -z "$ac_lib"; then
15968     ac_res="none required"
15969   else
15970     ac_res=-l$ac_lib
15971     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15972   fi
15973   if ac_fn_c_try_link "$LINENO"; then :
15974   ac_cv_search_crypt=$ac_res
15975 fi
15976 rm -f core conftest.err conftest.$ac_objext \
15977     conftest$ac_exeext
15978   if ${ac_cv_search_crypt+:} false; then :
15979   break
15980 fi
15981 done
15982 if ${ac_cv_search_crypt+:} false; then :
15983
15984 else
15985   ac_cv_search_crypt=no
15986 fi
15987 rm conftest.$ac_ext
15988 LIBS=$ac_func_search_save_LIBS
15989 fi
15990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_crypt" >&5
15991 $as_echo "$ac_cv_search_crypt" >&6; }
15992 ac_res=$ac_cv_search_crypt
15993 if test "$ac_res" != no; then :
15994   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15995
15996 fi
15997
15998
15999 CRYPT_LIB=$ac_cv_search_crypt
16000
16001 if test "$CRYPT_LIB" = "none required"; then
16002         unset CRYPT_LIB
16003 elif test "$CRYPT_LIB" = no; then
16004         unset CRYPT_LIB
16005 fi
16006
16007
16008
16009 if test "$ac_cv_header_sys_wait_h" = yes -o "$ac_cv_header_wait_h" = yes; then
16010         VICONF=viconf
16011                         else
16012         VICONF=""
16013 fi
16014
16015
16016
16017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
16018 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
16019 if ${gcc_cv_header_string+:} false; then :
16020   $as_echo_n "(cached) " >&6
16021 else
16022
16023         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16024 /* end confdefs.h.  */
16025 #include <string.h>
16026         #include <strings.h>
16027 _ACEOF
16028 if ac_fn_c_try_compile "$LINENO"; then :
16029   gcc_cv_header_string=yes
16030 else
16031   gcc_cv_header_string=no
16032 fi
16033 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16034
16035 fi
16036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
16037 $as_echo "$gcc_cv_header_string" >&6; }
16038
16039 if test "$gcc_cv_header_string" = "yes"; then
16040
16041 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
16042
16043 fi
16044
16045  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
16046 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
16047 if ${ac_cv_c_bigendian+:} false; then :
16048   $as_echo_n "(cached) " >&6
16049 else
16050   ac_cv_c_bigendian=unknown
16051     # See if we're dealing with a universal compiler.
16052     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16053 /* end confdefs.h.  */
16054 #ifndef __APPLE_CC__
16055                not a universal capable compiler
16056              #endif
16057              typedef int dummy;
16058
16059 _ACEOF
16060 if ac_fn_c_try_compile "$LINENO"; then :
16061
16062         # Check for potential -arch flags.  It is not universal unless
16063         # there are at least two -arch flags with different values.
16064         ac_arch=
16065         ac_prev=
16066         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
16067          if test -n "$ac_prev"; then
16068            case $ac_word in
16069              i?86 | x86_64 | ppc | ppc64)
16070                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
16071                  ac_arch=$ac_word
16072                else
16073                  ac_cv_c_bigendian=universal
16074                  break
16075                fi
16076                ;;
16077            esac
16078            ac_prev=
16079          elif test "x$ac_word" = "x-arch"; then
16080            ac_prev=arch
16081          fi
16082        done
16083 fi
16084 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16085     if test $ac_cv_c_bigendian = unknown; then
16086       # See if sys/param.h defines the BYTE_ORDER macro.
16087       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16088 /* end confdefs.h.  */
16089 #include <sys/types.h>
16090              #include <sys/param.h>
16091
16092 int
16093 main ()
16094 {
16095 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
16096                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
16097                      && LITTLE_ENDIAN)
16098               bogus endian macros
16099              #endif
16100
16101   ;
16102   return 0;
16103 }
16104 _ACEOF
16105 if ac_fn_c_try_compile "$LINENO"; then :
16106   # It does; now see whether it defined to BIG_ENDIAN or not.
16107          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16108 /* end confdefs.h.  */
16109 #include <sys/types.h>
16110                 #include <sys/param.h>
16111
16112 int
16113 main ()
16114 {
16115 #if BYTE_ORDER != BIG_ENDIAN
16116                  not big endian
16117                 #endif
16118
16119   ;
16120   return 0;
16121 }
16122 _ACEOF
16123 if ac_fn_c_try_compile "$LINENO"; then :
16124   ac_cv_c_bigendian=yes
16125 else
16126   ac_cv_c_bigendian=no
16127 fi
16128 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16129 fi
16130 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16131     fi
16132     if test $ac_cv_c_bigendian = unknown; then
16133       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
16134       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16135 /* end confdefs.h.  */
16136 #include <limits.h>
16137
16138 int
16139 main ()
16140 {
16141 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
16142               bogus endian macros
16143              #endif
16144
16145   ;
16146   return 0;
16147 }
16148 _ACEOF
16149 if ac_fn_c_try_compile "$LINENO"; then :
16150   # It does; now see whether it defined to _BIG_ENDIAN or not.
16151          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16152 /* end confdefs.h.  */
16153 #include <limits.h>
16154
16155 int
16156 main ()
16157 {
16158 #ifndef _BIG_ENDIAN
16159                  not big endian
16160                 #endif
16161
16162   ;
16163   return 0;
16164 }
16165 _ACEOF
16166 if ac_fn_c_try_compile "$LINENO"; then :
16167   ac_cv_c_bigendian=yes
16168 else
16169   ac_cv_c_bigendian=no
16170 fi
16171 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16172 fi
16173 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16174     fi
16175     if test $ac_cv_c_bigendian = unknown; then
16176       # Compile a test program.
16177       if test "$cross_compiling" = yes; then :
16178   # Try to guess by grepping values from an object file.
16179          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16180 /* end confdefs.h.  */
16181 short int ascii_mm[] =
16182                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
16183                 short int ascii_ii[] =
16184                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
16185                 int use_ascii (int i) {
16186                   return ascii_mm[i] + ascii_ii[i];
16187                 }
16188                 short int ebcdic_ii[] =
16189                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
16190                 short int ebcdic_mm[] =
16191                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
16192                 int use_ebcdic (int i) {
16193                   return ebcdic_mm[i] + ebcdic_ii[i];
16194                 }
16195                 extern int foo;
16196
16197 int
16198 main ()
16199 {
16200 return use_ascii (foo) == use_ebcdic (foo);
16201   ;
16202   return 0;
16203 }
16204 _ACEOF
16205 if ac_fn_c_try_compile "$LINENO"; then :
16206   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
16207               ac_cv_c_bigendian=yes
16208             fi
16209             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
16210               if test "$ac_cv_c_bigendian" = unknown; then
16211                 ac_cv_c_bigendian=no
16212               else
16213                 # finding both strings is unlikely to happen, but who knows?
16214                 ac_cv_c_bigendian=unknown
16215               fi
16216             fi
16217 fi
16218 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16219 else
16220   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16221 /* end confdefs.h.  */
16222 $ac_includes_default
16223 int
16224 main ()
16225 {
16226
16227              /* Are we little or big endian?  From Harbison&Steele.  */
16228              union
16229              {
16230                long int l;
16231                char c[sizeof (long int)];
16232              } u;
16233              u.l = 1;
16234              return u.c[sizeof (long int) - 1] == 1;
16235
16236   ;
16237   return 0;
16238 }
16239 _ACEOF
16240 if ac_fn_c_try_run "$LINENO"; then :
16241   ac_cv_c_bigendian=no
16242 else
16243   ac_cv_c_bigendian=yes
16244 fi
16245 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16246   conftest.$ac_objext conftest.beam conftest.$ac_ext
16247 fi
16248
16249     fi
16250 fi
16251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
16252 $as_echo "$ac_cv_c_bigendian" >&6; }
16253  case $ac_cv_c_bigendian in #(
16254    yes)
16255      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
16256 ;; #(
16257    no)
16258       ;; #(
16259    universal)
16260
16261 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
16262
16263      ;; #(
16264    *)
16265      as_fn_error $? "unknown endianness
16266  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
16267  esac
16268
16269
16270 ac_fn_c_check_header_mongrel "$LINENO" "stdarg.h" "ac_cv_header_stdarg_h" "$ac_includes_default"
16271 if test "x$ac_cv_header_stdarg_h" = xyes; then :
16272
16273 else
16274   as_fn_error $? "** stdarg.h could not be found - charybdis will not compile without it **" "$LINENO" 5
16275 fi
16276
16277
16278
16279
16280 if test "$ac_cv_c_compiler_gnu" = yes; then
16281
16282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strlcpy" >&5
16283 $as_echo_n "checking for strlcpy... " >&6; }
16284 save_CFLAGS=$CFLAGS
16285 CFLAGS="$CFLAGS -Wimplicit -Werror"
16286
16287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16288 /* end confdefs.h.  */
16289 #include <string.h>
16290                 #include <stdlib.h>
16291 int
16292 main ()
16293 {
16294 char *a = malloc(6);
16295                 strlcpy(a, "hello", 6);
16296
16297   ;
16298   return 0;
16299 }
16300 _ACEOF
16301 if ac_fn_c_try_link "$LINENO"; then :
16302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16303 $as_echo "yes" >&6; }
16304
16305 $as_echo "#define HAVE_STRLCPY 1" >>confdefs.h
16306
16307 else
16308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16309 $as_echo "no" >&6; }
16310
16311 fi
16312 rm -f core conftest.err conftest.$ac_objext \
16313     conftest$ac_exeext conftest.$ac_ext
16314
16315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strlcat" >&5
16316 $as_echo_n "checking for strlcat... " >&6; }
16317 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16318 /* end confdefs.h.  */
16319 #include <string.h>
16320                 #include <stdlib.h>
16321 int
16322 main ()
16323 {
16324 char *a = malloc(6);
16325                 a[0] = '\0';
16326                 strlcat(a, "hello", 6);
16327
16328   ;
16329   return 0;
16330 }
16331 _ACEOF
16332 if ac_fn_c_try_link "$LINENO"; then :
16333   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16334 $as_echo "yes" >&6; }
16335
16336 $as_echo "#define HAVE_STRLCAT 1" >>confdefs.h
16337
16338 else
16339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16340 $as_echo "no" >&6; }
16341
16342 fi
16343 rm -f core conftest.err conftest.$ac_objext \
16344     conftest$ac_exeext conftest.$ac_ext
16345
16346 CFLAGS=$save_CFLAGS
16347
16348 else
16349
16350
16351 for ac_func in strlcat strlcpy
16352 do :
16353   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16354 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16355 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
16356   cat >>confdefs.h <<_ACEOF
16357 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16358 _ACEOF
16359
16360 fi
16361 done
16362
16363
16364 fi
16365
16366 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default"
16367 if test "x$ac_cv_type_u_int32_t" = xyes; then :
16368
16369 else
16370
16371         ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default"
16372 if test "x$ac_cv_type_uint32_t" = xyes; then :
16373
16374
16375 $as_echo "#define u_int32_t uint32_t" >>confdefs.h
16376
16377
16378 else
16379
16380                 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: system has no u_int32_t or uint32_t, default to unsigned long int" >&5
16381 $as_echo "$as_me: WARNING: system has no u_int32_t or uint32_t, default to unsigned long int" >&2;}
16382
16383 $as_echo "#define u_int32_t unsigned long int" >>confdefs.h
16384
16385
16386 fi
16387
16388
16389 fi
16390
16391
16392 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default"
16393 if test "x$ac_cv_type_u_int16_t" = xyes; then :
16394
16395 else
16396
16397         ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default"
16398 if test "x$ac_cv_type_uint16_t" = xyes; then :
16399
16400
16401 $as_echo "#define u_int16_t uint16_t" >>confdefs.h
16402
16403
16404 else
16405
16406                 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: system has no u_int16_t or uint16_t, default to unsigned short int" >&5
16407 $as_echo "$as_me: WARNING: system has no u_int16_t or uint16_t, default to unsigned short int" >&2;}
16408
16409 $as_echo "#define u_int16_t unsigned short int" >>confdefs.h
16410
16411
16412 fi
16413
16414
16415 fi
16416
16417
16418 ac_fn_c_check_type "$LINENO" "in_port_t" "ac_cv_type_in_port_t" "#include <sys/types.h>
16419 #include <netinet/in.h>
16420 "
16421 if test "x$ac_cv_type_in_port_t" = xyes; then :
16422
16423 else
16424
16425 $as_echo "#define in_port_t u_int16_t" >>confdefs.h
16426
16427 fi
16428
16429
16430 ac_fn_c_check_type "$LINENO" "sa_family_t" "ac_cv_type_sa_family_t" "#include <sys/types.h>
16431 #include <sys/socket.h>
16432 "
16433 if test "x$ac_cv_type_sa_family_t" = xyes; then :
16434
16435 else
16436
16437 $as_echo "#define sa_family_t u_int16_t" >>confdefs.h
16438
16439 fi
16440
16441
16442 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
16443 if test "x$ac_cv_type_uintptr_t" = xyes; then :
16444
16445 cat >>confdefs.h <<_ACEOF
16446 #define HAVE_UINTPTR_T 1
16447 _ACEOF
16448
16449
16450 fi
16451
16452
16453 for ac_func in socketpair vsnprintf mmap gettimeofday strdup strndup
16454 do :
16455   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16456 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16457 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
16458   cat >>confdefs.h <<_ACEOF
16459 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16460 _ACEOF
16461
16462 fi
16463 done
16464
16465
16466 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
16467 # for constant arguments.  Useless!
16468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
16469 $as_echo_n "checking for working alloca.h... " >&6; }
16470 if ${ac_cv_working_alloca_h+:} false; then :
16471   $as_echo_n "(cached) " >&6
16472 else
16473   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16474 /* end confdefs.h.  */
16475 #include <alloca.h>
16476 int
16477 main ()
16478 {
16479 char *p = (char *) alloca (2 * sizeof (int));
16480                           if (p) return 0;
16481   ;
16482   return 0;
16483 }
16484 _ACEOF
16485 if ac_fn_c_try_link "$LINENO"; then :
16486   ac_cv_working_alloca_h=yes
16487 else
16488   ac_cv_working_alloca_h=no
16489 fi
16490 rm -f core conftest.err conftest.$ac_objext \
16491     conftest$ac_exeext conftest.$ac_ext
16492 fi
16493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
16494 $as_echo "$ac_cv_working_alloca_h" >&6; }
16495 if test $ac_cv_working_alloca_h = yes; then
16496
16497 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
16498
16499 fi
16500
16501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
16502 $as_echo_n "checking for alloca... " >&6; }
16503 if ${ac_cv_func_alloca_works+:} false; then :
16504   $as_echo_n "(cached) " >&6
16505 else
16506   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16507 /* end confdefs.h.  */
16508 #ifdef __GNUC__
16509 # define alloca __builtin_alloca
16510 #else
16511 # ifdef _MSC_VER
16512 #  include <malloc.h>
16513 #  define alloca _alloca
16514 # else
16515 #  ifdef HAVE_ALLOCA_H
16516 #   include <alloca.h>
16517 #  else
16518 #   ifdef _AIX
16519  #pragma alloca
16520 #   else
16521 #    ifndef alloca /* predefined by HP cc +Olibcalls */
16522 void *alloca (size_t);
16523 #    endif
16524 #   endif
16525 #  endif
16526 # endif
16527 #endif
16528
16529 int
16530 main ()
16531 {
16532 char *p = (char *) alloca (1);
16533                                     if (p) return 0;
16534   ;
16535   return 0;
16536 }
16537 _ACEOF
16538 if ac_fn_c_try_link "$LINENO"; then :
16539   ac_cv_func_alloca_works=yes
16540 else
16541   ac_cv_func_alloca_works=no
16542 fi
16543 rm -f core conftest.err conftest.$ac_objext \
16544     conftest$ac_exeext conftest.$ac_ext
16545 fi
16546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
16547 $as_echo "$ac_cv_func_alloca_works" >&6; }
16548
16549 if test $ac_cv_func_alloca_works = yes; then
16550
16551 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
16552
16553 else
16554   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
16555 # that cause trouble.  Some versions do not even contain alloca or
16556 # contain a buggy version.  If you still want to use their alloca,
16557 # use ar to extract alloca.o from them instead of compiling alloca.c.
16558
16559 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
16560
16561 $as_echo "#define C_ALLOCA 1" >>confdefs.h
16562
16563
16564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
16565 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
16566 if ${ac_cv_os_cray+:} false; then :
16567   $as_echo_n "(cached) " >&6
16568 else
16569   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16570 /* end confdefs.h.  */
16571 #if defined CRAY && ! defined CRAY2
16572 webecray
16573 #else
16574 wenotbecray
16575 #endif
16576
16577 _ACEOF
16578 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
16579   $EGREP "webecray" >/dev/null 2>&1; then :
16580   ac_cv_os_cray=yes
16581 else
16582   ac_cv_os_cray=no
16583 fi
16584 rm -f conftest*
16585
16586 fi
16587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
16588 $as_echo "$ac_cv_os_cray" >&6; }
16589 if test $ac_cv_os_cray = yes; then
16590   for ac_func in _getb67 GETB67 getb67; do
16591     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16592 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16593 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
16594
16595 cat >>confdefs.h <<_ACEOF
16596 #define CRAY_STACKSEG_END $ac_func
16597 _ACEOF
16598
16599     break
16600 fi
16601
16602   done
16603 fi
16604
16605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
16606 $as_echo_n "checking stack direction for C alloca... " >&6; }
16607 if ${ac_cv_c_stack_direction+:} false; then :
16608   $as_echo_n "(cached) " >&6
16609 else
16610   if test "$cross_compiling" = yes; then :
16611   ac_cv_c_stack_direction=0
16612 else
16613   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16614 /* end confdefs.h.  */
16615 $ac_includes_default
16616 int
16617 find_stack_direction (int *addr, int depth)
16618 {
16619   int dir, dummy = 0;
16620   if (! addr)
16621     addr = &dummy;
16622   *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
16623   dir = depth ? find_stack_direction (addr, depth - 1) : 0;
16624   return dir + dummy;
16625 }
16626
16627 int
16628 main (int argc, char **argv)
16629 {
16630   return find_stack_direction (0, argc + !argv + 20) < 0;
16631 }
16632 _ACEOF
16633 if ac_fn_c_try_run "$LINENO"; then :
16634   ac_cv_c_stack_direction=1
16635 else
16636   ac_cv_c_stack_direction=-1
16637 fi
16638 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16639   conftest.$ac_objext conftest.beam conftest.$ac_ext
16640 fi
16641
16642 fi
16643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
16644 $as_echo "$ac_cv_c_stack_direction" >&6; }
16645 cat >>confdefs.h <<_ACEOF
16646 #define STACK_DIRECTION $ac_cv_c_stack_direction
16647 _ACEOF
16648
16649
16650 fi
16651
16652
16653
16654 ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
16655 if test "x$ac_cv_func_nanosleep" = xyes; then :
16656
16657 else
16658   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
16659 $as_echo_n "checking for nanosleep in -lrt... " >&6; }
16660 if ${ac_cv_lib_rt_nanosleep+:} false; then :
16661   $as_echo_n "(cached) " >&6
16662 else
16663   ac_check_lib_save_LIBS=$LIBS
16664 LIBS="-lrt  $LIBS"
16665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16666 /* end confdefs.h.  */
16667
16668 /* Override any GCC internal prototype to avoid an error.
16669    Use char because int might match the return type of a GCC
16670    builtin and then its argument prototype would still apply.  */
16671 #ifdef __cplusplus
16672 extern "C"
16673 #endif
16674 char nanosleep ();
16675 int
16676 main ()
16677 {
16678 return nanosleep ();
16679   ;
16680   return 0;
16681 }
16682 _ACEOF
16683 if ac_fn_c_try_link "$LINENO"; then :
16684   ac_cv_lib_rt_nanosleep=yes
16685 else
16686   ac_cv_lib_rt_nanosleep=no
16687 fi
16688 rm -f core conftest.err conftest.$ac_objext \
16689     conftest$ac_exeext conftest.$ac_ext
16690 LIBS=$ac_check_lib_save_LIBS
16691 fi
16692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
16693 $as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
16694 if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
16695   LIBS="${LIBS} -lrt"
16696 else
16697   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lposix4" >&5
16698 $as_echo_n "checking for nanosleep in -lposix4... " >&6; }
16699 if ${ac_cv_lib_posix4_nanosleep+:} false; then :
16700   $as_echo_n "(cached) " >&6
16701 else
16702   ac_check_lib_save_LIBS=$LIBS
16703 LIBS="-lposix4  $LIBS"
16704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16705 /* end confdefs.h.  */
16706
16707 /* Override any GCC internal prototype to avoid an error.
16708    Use char because int might match the return type of a GCC
16709    builtin and then its argument prototype would still apply.  */
16710 #ifdef __cplusplus
16711 extern "C"
16712 #endif
16713 char nanosleep ();
16714 int
16715 main ()
16716 {
16717 return nanosleep ();
16718   ;
16719   return 0;
16720 }
16721 _ACEOF
16722 if ac_fn_c_try_link "$LINENO"; then :
16723   ac_cv_lib_posix4_nanosleep=yes
16724 else
16725   ac_cv_lib_posix4_nanosleep=no
16726 fi
16727 rm -f core conftest.err conftest.$ac_objext \
16728     conftest$ac_exeext conftest.$ac_ext
16729 LIBS=$ac_check_lib_save_LIBS
16730 fi
16731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix4_nanosleep" >&5
16732 $as_echo "$ac_cv_lib_posix4_nanosleep" >&6; }
16733 if test "x$ac_cv_lib_posix4_nanosleep" = xyes; then :
16734   LIBS="${LIBS} -lposix4"
16735
16736 fi
16737
16738 fi
16739
16740 fi
16741
16742 if test x$ac_cv_func_nanosleep = xno && test x$ac_cv_lib_posix4_nanosleep = xno  && test x$ac_cv_lib_rt_nanosleep = xno
16743 then
16744          { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"nanosleep not found..using select for delay\"" >&5
16745 $as_echo "\"nanosleep not found..using select for delay\"" >&6; }
16746 else
16747
16748 $as_echo "#define HAVE_NANOSLEEP 1" >>confdefs.h
16749
16750 fi
16751
16752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL" >&5
16753 $as_echo_n "checking for OpenSSL... " >&6; }
16754 # Check whether --enable-openssl was given.
16755 if test "${enable_openssl+set}" = set; then :
16756   enableval=$enable_openssl; cf_enable_openssl=$enableval
16757 else
16758   cf_enable_openssl="auto"
16759 fi
16760
16761
16762 if test "$cf_enable_openssl" != "no" ; then
16763         cf_openssl_basedir=""
16764         if test "$cf_enable_openssl" != "auto" &&
16765         test "$cf_enable_openssl" != "yes" ; then
16766                                 cf_openssl_basedir="`echo ${cf_enable_openssl} | sed 's/\/$//'`"
16767         else
16768                         for dirs in /usr/local/ssl /usr/pkg /usr/local \
16769                 /usr/local/openssl ; do
16770                         if test -f "${dirs}/include/openssl/opensslv.h" ; then
16771                                 cf_openssl_basedir="${dirs}"
16772                         break
16773                         fi
16774                 done
16775                 unset dirs
16776         fi
16777                 if test ! -z "$cf_openssl_basedir"; then
16778                 if test -f "${cf_openssl_basedir}/include/openssl/opensslv.h" ; then
16779                         SSL_INCLUDES="-I${cf_openssl_basedir}/include"
16780                         SSL_LIBS="-L${cf_openssl_basedir}/lib"
16781                 else
16782                                                 cf_openssl_basedir=""
16783                 fi
16784         else
16785                                                                 if test -f "/usr/include/openssl/opensslv.h" ; then
16786                         cf_openssl_basedir="/usr"
16787                 fi
16788         fi
16789
16790                         if test ! -z "$cf_openssl_basedir"; then
16791                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cf_openssl_basedir" >&5
16792 $as_echo "$cf_openssl_basedir" >&6; }
16793                 cf_enable_openssl="yes"
16794         else
16795                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found. Specify a correct path?" >&5
16796 $as_echo "not found. Specify a correct path?" >&6; }
16797                 cf_enable_openssl="no"
16798         fi
16799         unset cf_openssl_basedir
16800 else
16801                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
16802 $as_echo "disabled" >&6; }
16803 fi
16804
16805 save_CPPFLAGS="$CPPFLAGS"
16806 CPPFLAGS="$CPPFLAGS $SSL_INCLUDES"
16807 save_LIBS="$LIBS"
16808 LIBS="$LIBS $SSL_LIBS"
16809 if test "$cf_enable_openssl" != no; then
16810                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL 0.9.6 or above" >&5
16811 $as_echo_n "checking for OpenSSL 0.9.6 or above... " >&6; }
16812         if test "$cross_compiling" = yes; then :
16813   cf_openssl_version_ok=no
16814 else
16815   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16816 /* end confdefs.h.  */
16817 #include <openssl/opensslv.h>
16818                 #include <stdlib.h>
16819 int
16820 main ()
16821 {
16822 if ( OPENSSL_VERSION_NUMBER >= 0x00906000)
16823                 exit(0); else exit(1);
16824   ;
16825   return 0;
16826 }
16827 _ACEOF
16828 if ac_fn_c_try_run "$LINENO"; then :
16829   cf_openssl_version_ok=yes
16830 else
16831   cf_openssl_version_ok=no
16832 fi
16833 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16834   conftest.$ac_objext conftest.beam conftest.$ac_ext
16835 fi
16836
16837
16838         if test "$cf_openssl_version_ok" = yes; then
16839                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
16840 $as_echo "found" >&6; }
16841
16842                                 ENCSPEED=encspeed
16843
16844
16845                                 CPPFLAGS="$CPPFLAGS $SSL_LIBS"
16846                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for RSA_free in -lcrypto" >&5
16847 $as_echo_n "checking for RSA_free in -lcrypto... " >&6; }
16848 if ${ac_cv_lib_crypto_RSA_free+:} false; then :
16849   $as_echo_n "(cached) " >&6
16850 else
16851   ac_check_lib_save_LIBS=$LIBS
16852 LIBS="-lcrypto  $LIBS"
16853 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16854 /* end confdefs.h.  */
16855
16856 /* Override any GCC internal prototype to avoid an error.
16857    Use char because int might match the return type of a GCC
16858    builtin and then its argument prototype would still apply.  */
16859 #ifdef __cplusplus
16860 extern "C"
16861 #endif
16862 char RSA_free ();
16863 int
16864 main ()
16865 {
16866 return RSA_free ();
16867   ;
16868   return 0;
16869 }
16870 _ACEOF
16871 if ac_fn_c_try_link "$LINENO"; then :
16872   ac_cv_lib_crypto_RSA_free=yes
16873 else
16874   ac_cv_lib_crypto_RSA_free=no
16875 fi
16876 rm -f core conftest.err conftest.$ac_objext \
16877     conftest$ac_exeext conftest.$ac_ext
16878 LIBS=$ac_check_lib_save_LIBS
16879 fi
16880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_RSA_free" >&5
16881 $as_echo "$ac_cv_lib_crypto_RSA_free" >&6; }
16882 if test "x$ac_cv_lib_crypto_RSA_free" = xyes; then :
16883   cat >>confdefs.h <<_ACEOF
16884 #define HAVE_LIBCRYPTO 1
16885 _ACEOF
16886
16887   LIBS="-lcrypto $LIBS"
16888
16889 fi
16890
16891                 SSL_LIBS="$SSL_LIBS -lcrypto"
16892                 SSL_SRCS_ENABLE='$(SSL_SRCS)'
16893         else
16894                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no - OpenSSL support disabled" >&5
16895 $as_echo "no - OpenSSL support disabled" >&6; }
16896         fi
16897 fi
16898
16899 CPPFLAGS="$save_CPPFLAGS"
16900 LIBS="$save_LIBS"
16901
16902
16903
16904
16905
16906 # Check whether --with-zlib-path was given.
16907 if test "${with_zlib_path+set}" = set; then :
16908   withval=$with_zlib_path; LIBS="$LIBS -L$withval"
16909 fi
16910
16911
16912 # Check whether --enable-zlib was given.
16913 if test "${enable_zlib+set}" = set; then :
16914   enableval=$enable_zlib; zlib=$enableval
16915 else
16916   zlib=yes
16917 fi
16918
16919
16920 if test "$zlib" = yes; then
16921
16922 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
16923 if test "x$ac_cv_header_zlib_h" = xyes; then :
16924
16925         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for zlibVersion in -lz" >&5
16926 $as_echo_n "checking for zlibVersion in -lz... " >&6; }
16927 if ${ac_cv_lib_z_zlibVersion+:} false; then :
16928   $as_echo_n "(cached) " >&6
16929 else
16930   ac_check_lib_save_LIBS=$LIBS
16931 LIBS="-lz  $LIBS"
16932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16933 /* end confdefs.h.  */
16934
16935 /* Override any GCC internal prototype to avoid an error.
16936    Use char because int might match the return type of a GCC
16937    builtin and then its argument prototype would still apply.  */
16938 #ifdef __cplusplus
16939 extern "C"
16940 #endif
16941 char zlibVersion ();
16942 int
16943 main ()
16944 {
16945 return zlibVersion ();
16946   ;
16947   return 0;
16948 }
16949 _ACEOF
16950 if ac_fn_c_try_link "$LINENO"; then :
16951   ac_cv_lib_z_zlibVersion=yes
16952 else
16953   ac_cv_lib_z_zlibVersion=no
16954 fi
16955 rm -f core conftest.err conftest.$ac_objext \
16956     conftest$ac_exeext conftest.$ac_ext
16957 LIBS=$ac_check_lib_save_LIBS
16958 fi
16959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_zlibVersion" >&5
16960 $as_echo "$ac_cv_lib_z_zlibVersion" >&6; }
16961 if test "x$ac_cv_lib_z_zlibVersion" = xyes; then :
16962
16963                 ZLIB_LD=-lz
16964
16965
16966 $as_echo "#define HAVE_LIBZ 1" >>confdefs.h
16967
16968
16969 else
16970   zlib=no
16971 fi
16972
16973
16974 else
16975   zlib=no
16976 fi
16977
16978
16979
16980 fi
16981
16982
16983 # Check whether --with-shared-sqlite was given.
16984 if test "${with_shared_sqlite+set}" = set; then :
16985   withval=$with_shared_sqlite; shared_sqlite=$withval
16986 else
16987   shared_sqlite=no
16988 fi
16989
16990
16991 if test "$shared_sqlite" = yes; then
16992
16993
16994
16995
16996
16997
16998
16999 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
17000         if test -n "$ac_tool_prefix"; then
17001   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
17002 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
17003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17004 $as_echo_n "checking for $ac_word... " >&6; }
17005 if ${ac_cv_path_PKG_CONFIG+:} false; then :
17006   $as_echo_n "(cached) " >&6
17007 else
17008   case $PKG_CONFIG in
17009   [\\/]* | ?:[\\/]*)
17010   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
17011   ;;
17012   *)
17013   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17014 for as_dir in $PATH
17015 do
17016   IFS=$as_save_IFS
17017   test -z "$as_dir" && as_dir=.
17018     for ac_exec_ext in '' $ac_executable_extensions; do
17019   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
17020     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
17021     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
17022     break 2
17023   fi
17024 done
17025   done
17026 IFS=$as_save_IFS
17027
17028   ;;
17029 esac
17030 fi
17031 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
17032 if test -n "$PKG_CONFIG"; then
17033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
17034 $as_echo "$PKG_CONFIG" >&6; }
17035 else
17036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17037 $as_echo "no" >&6; }
17038 fi
17039
17040
17041 fi
17042 if test -z "$ac_cv_path_PKG_CONFIG"; then
17043   ac_pt_PKG_CONFIG=$PKG_CONFIG
17044   # Extract the first word of "pkg-config", so it can be a program name with args.
17045 set dummy pkg-config; ac_word=$2
17046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
17047 $as_echo_n "checking for $ac_word... " >&6; }
17048 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
17049   $as_echo_n "(cached) " >&6
17050 else
17051   case $ac_pt_PKG_CONFIG in
17052   [\\/]* | ?:[\\/]*)
17053   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
17054   ;;
17055   *)
17056   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17057 for as_dir in $PATH
17058 do
17059   IFS=$as_save_IFS
17060   test -z "$as_dir" && as_dir=.
17061     for ac_exec_ext in '' $ac_executable_extensions; do
17062   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
17063     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
17064     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
17065     break 2
17066   fi
17067 done
17068   done
17069 IFS=$as_save_IFS
17070
17071   ;;
17072 esac
17073 fi
17074 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
17075 if test -n "$ac_pt_PKG_CONFIG"; then
17076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
17077 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
17078 else
17079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17080 $as_echo "no" >&6; }
17081 fi
17082
17083   if test "x$ac_pt_PKG_CONFIG" = x; then
17084     PKG_CONFIG=""
17085   else
17086     case $cross_compiling:$ac_tool_warned in
17087 yes:)
17088 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
17089 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
17090 ac_tool_warned=yes ;;
17091 esac
17092     PKG_CONFIG=$ac_pt_PKG_CONFIG
17093   fi
17094 else
17095   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
17096 fi
17097
17098 fi
17099 if test -n "$PKG_CONFIG"; then
17100         _pkg_min_version=0.9.0
17101         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
17102 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
17103         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
17104                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17105 $as_echo "yes" >&6; }
17106         else
17107                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17108 $as_echo "no" >&6; }
17109                 PKG_CONFIG=""
17110         fi
17111 fi
17112
17113 pkg_failed=no
17114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SQLITE" >&5
17115 $as_echo_n "checking for SQLITE... " >&6; }
17116
17117 if test -n "$SQLITE_CFLAGS"; then
17118     pkg_cv_SQLITE_CFLAGS="$SQLITE_CFLAGS"
17119  elif test -n "$PKG_CONFIG"; then
17120     if test -n "$PKG_CONFIG" && \
17121     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sqlite3\""; } >&5
17122   ($PKG_CONFIG --exists --print-errors "sqlite3") 2>&5
17123   ac_status=$?
17124   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17125   test $ac_status = 0; }; then
17126   pkg_cv_SQLITE_CFLAGS=`$PKG_CONFIG --cflags "sqlite3" 2>/dev/null`
17127                       test "x$?" != "x0" && pkg_failed=yes
17128 else
17129   pkg_failed=yes
17130 fi
17131  else
17132     pkg_failed=untried
17133 fi
17134 if test -n "$SQLITE_LIBS"; then
17135     pkg_cv_SQLITE_LIBS="$SQLITE_LIBS"
17136  elif test -n "$PKG_CONFIG"; then
17137     if test -n "$PKG_CONFIG" && \
17138     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sqlite3\""; } >&5
17139   ($PKG_CONFIG --exists --print-errors "sqlite3") 2>&5
17140   ac_status=$?
17141   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
17142   test $ac_status = 0; }; then
17143   pkg_cv_SQLITE_LIBS=`$PKG_CONFIG --libs "sqlite3" 2>/dev/null`
17144                       test "x$?" != "x0" && pkg_failed=yes
17145 else
17146   pkg_failed=yes
17147 fi
17148  else
17149     pkg_failed=untried
17150 fi
17151
17152
17153
17154 if test $pkg_failed = yes; then
17155         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17156 $as_echo "no" >&6; }
17157
17158 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
17159         _pkg_short_errors_supported=yes
17160 else
17161         _pkg_short_errors_supported=no
17162 fi
17163         if test $_pkg_short_errors_supported = yes; then
17164                 SQLITE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sqlite3" 2>&1`
17165         else
17166                 SQLITE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sqlite3" 2>&1`
17167         fi
17168         # Put the nasty error message in config.log where it belongs
17169         echo "$SQLITE_PKG_ERRORS" >&5
17170
17171         shared_sqlite=no
17172 elif test $pkg_failed = untried; then
17173         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17174 $as_echo "no" >&6; }
17175         shared_sqlite=no
17176 else
17177         SQLITE_CFLAGS=$pkg_cv_SQLITE_CFLAGS
17178         SQLITE_LIBS=$pkg_cv_SQLITE_LIBS
17179         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17180 $as_echo "yes" >&6; }
17181
17182                 shared_sqlite=yes
17183
17184 fi
17185 fi
17186
17187 if test "$shared_sqlite" = no; then
17188         SQLITE_OBJ='sqlite3.$(OBJEXT)'
17189 fi
17190
17191 SQLITE_LD="$SQLITE_LIBS"
17192
17193 SQLITE_INCLUDES="$SQLITE_CFLAGS"
17194
17195
17196
17197
17198 # Check whether --enable-ports was given.
17199 if test "${enable_ports+set}" = set; then :
17200   enableval=$enable_ports;  if test $enableval = yes; then
17201         SELECT_TYPE_EXPLICIT="ports"
17202   else
17203         use_ports=no
17204   fi
17205
17206 fi
17207
17208
17209 # Check whether --enable-poll was given.
17210 if test "${enable_poll+set}" = set; then :
17211   enableval=$enable_poll;  if test $enableval = yes; then
17212         SELECT_TYPE_EXPLICIT="poll"
17213   else
17214         use_poll=no
17215   fi
17216
17217 fi
17218
17219
17220 # Check whether --enable-select was given.
17221 if test "${enable_select+set}" = set; then :
17222   enableval=$enable_select;  if test $enableval = yes; then
17223         SELECT_TYPE_EXPLICIT="select"
17224   else
17225         use_select=no
17226   fi
17227
17228 fi
17229
17230
17231 # Check whether --enable-kqueue was given.
17232 if test "${enable_kqueue+set}" = set; then :
17233   enableval=$enable_kqueue;  if test $enableval = yes; then
17234         SELECT_TYPE_EXPLICIT="kqueue"
17235   else
17236         use_kqueue=no
17237   fi
17238
17239 fi
17240
17241
17242 # Check whether --enable-epoll was given.
17243 if test "${enable_epoll+set}" = set; then :
17244   enableval=$enable_epoll;  if test $enableval = yes; then
17245         SELECT_TYPE_EXPLICIT="epoll"
17246         for ac_func in epoll_ctl
17247 do :
17248   ac_fn_c_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
17249 if test "x$ac_cv_func_epoll_ctl" = xyes; then :
17250   cat >>confdefs.h <<_ACEOF
17251 #define HAVE_EPOLL_CTL 1
17252 _ACEOF
17253  haveepoll=yes
17254 else
17255   haveepoll=no
17256 fi
17257 done
17258
17259   else
17260         use_epoll=no
17261   fi
17262
17263 fi
17264
17265
17266
17267
17268 # Check whether --with-confdir was given.
17269 if test "${with_confdir+set}" = set; then :
17270   withval=$with_confdir;  sysconfdir=`echo $withval | sed 's/\/$//'`
17271 else
17272    confdir='${sysconfdir}'
17273 fi
17274
17275
17276   test "x$prefix" = xNONE && prefix="$ac_default_prefix"
17277   test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17278   last_ac_define_dir=`eval echo $sysconfdir`
17279   ac_define_dir=`eval echo $last_ac_define_dir`
17280   ac_define_dir_counter=0
17281   while test "x$last_ac_define_dir" != "x$ac_define_dir"; do
17282     last_ac_define_dir="$ac_define_dir"
17283     ac_define_dir=`eval echo $last_ac_define_dir`
17284     as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val
17285     if test "x$ac_define_dir_counter" = x128; then :
17286   as_fn_error $? "detected recusive directory expansion when expanding ETC_DIR=$sysconfdir: $ac_define_dir" "$LINENO" 5
17287         break
17288 fi
17289   done
17290   ETC_DIR="$ac_define_dir"
17291
17292
17293 cat >>confdefs.h <<_ACEOF
17294 #define ETC_DIR "$ac_define_dir"
17295 _ACEOF
17296
17297
17298
17299
17300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to modify logdir" >&5
17301 $as_echo_n "checking whether to modify logdir... " >&6; }
17302
17303 # Check whether --with-logdir was given.
17304 if test "${with_logdir+set}" = set; then :
17305   withval=$with_logdir;  logdir=`echo $withval | sed 's/\/$//'`
17306                  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17307 $as_echo "yes" >&6; }
17308 else
17309    if test "x$enable_fhs_paths" = "xyes"; then :
17310   logdir='${localstatedir}/log/${PACKAGE_TARNAME}'
17311 else
17312   logdir='${prefix}/logs'
17313 fi
17314                  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17315 $as_echo "no" >&6; }
17316 fi
17317
17318
17319   test "x$prefix" = xNONE && prefix="$ac_default_prefix"
17320   test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17321   last_ac_define_dir=`eval echo $logdir`
17322   ac_define_dir=`eval echo $last_ac_define_dir`
17323   ac_define_dir_counter=0
17324   while test "x$last_ac_define_dir" != "x$ac_define_dir"; do
17325     last_ac_define_dir="$ac_define_dir"
17326     ac_define_dir=`eval echo $last_ac_define_dir`
17327     as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val
17328     if test "x$ac_define_dir_counter" = x128; then :
17329   as_fn_error $? "detected recusive directory expansion when expanding LOG_DIR=$logdir: $ac_define_dir" "$LINENO" 5
17330         break
17331 fi
17332   done
17333   LOG_DIR="$ac_define_dir"
17334
17335
17336 cat >>confdefs.h <<_ACEOF
17337 #define LOG_DIR "$ac_define_dir"
17338 _ACEOF
17339
17340
17341
17342
17343         logdir=`(
17344             test "x$prefix" = xNONE && prefix="$ac_default_prefix"
17345             test "x$exec_prefix" = xNONE && exec_prefix="${prefix}"
17346             eval echo \""$logdir"\"
17347         )`
17348
17349
17350
17351
17352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to modify helpdir" >&5
17353 $as_echo_n "checking whether to modify helpdir... " >&6; }
17354
17355 # Check whether --with-helpdir was given.
17356 if test "${with_helpdir+set}" = set; then :
17357   withval=$with_helpdir;  helpdir=`echo $withval | sed 's/\/$//'`
17358                  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17359 $as_echo "yes" >&6; }
17360 else
17361    if test "x$enable_fhs_paths" = "xyes"; then :
17362   helpdir='${datadir}/${PACKAGE_TARNAME}/help'
17363 else
17364   helpdir='${prefix}/help'
17365 fi
17366                  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17367 $as_echo "no" >&6; }
17368 fi
17369
17370
17371   test "x$prefix" = xNONE && prefix="$ac_default_prefix"
17372   test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17373   last_ac_define_dir=`eval echo $helpdir`
17374   ac_define_dir=`eval echo $last_ac_define_dir`
17375   ac_define_dir_counter=0
17376   while test "x$last_ac_define_dir" != "x$ac_define_dir"; do
17377     last_ac_define_dir="$ac_define_dir"
17378     ac_define_dir=`eval echo $last_ac_define_dir`
17379     as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val
17380     if test "x$ac_define_dir_counter" = x128; then :
17381   as_fn_error $? "detected recusive directory expansion when expanding HELP_DIR=$helpdir: $ac_define_dir" "$LINENO" 5
17382         break
17383 fi
17384   done
17385   HELP_DIR="$ac_define_dir"
17386
17387
17388 cat >>confdefs.h <<_ACEOF
17389 #define HELP_DIR "$ac_define_dir"
17390 _ACEOF
17391
17392
17393
17394
17395         helpdir=`(
17396             test "x$prefix" = xNONE && prefix="$ac_default_prefix"
17397             test "x$exec_prefix" = xNONE && exec_prefix="${prefix}"
17398             eval echo \""$helpdir"\"
17399         )`
17400
17401
17402
17403
17404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to modify moduledir" >&5
17405 $as_echo_n "checking whether to modify moduledir... " >&6; }
17406
17407 # Check whether --with-moduledir was given.
17408 if test "${with_moduledir+set}" = set; then :
17409   withval=$with_moduledir;  moduledir=`echo $withval | sed 's/\/$//'`
17410                  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17411 $as_echo "yes" >&6; }
17412 else
17413    if test "x$enable_fhs_paths" = "xyes"; then :
17414   moduledir='${pkglibdir}/modules'
17415 else
17416   moduledir='${prefix}/modules'
17417 fi
17418                  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17419 $as_echo "no" >&6; }
17420
17421 fi
17422
17423
17424   test "x$prefix" = xNONE && prefix="$ac_default_prefix"
17425   test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17426   last_ac_define_dir=`eval echo $moduledir`
17427   ac_define_dir=`eval echo $last_ac_define_dir`
17428   ac_define_dir_counter=0
17429   while test "x$last_ac_define_dir" != "x$ac_define_dir"; do
17430     last_ac_define_dir="$ac_define_dir"
17431     ac_define_dir=`eval echo $last_ac_define_dir`
17432     as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val
17433     if test "x$ac_define_dir_counter" = x128; then :
17434   as_fn_error $? "detected recusive directory expansion when expanding MODULE_DIR=$moduledir: $ac_define_dir" "$LINENO" 5
17435         break
17436 fi
17437   done
17438   MODULE_DIR="$ac_define_dir"
17439
17440
17441 cat >>confdefs.h <<_ACEOF
17442 #define MODULE_DIR "$ac_define_dir"
17443 _ACEOF
17444
17445
17446
17447
17448         moduledir=`(
17449             test "x$prefix" = xNONE && prefix="$ac_default_prefix"
17450             test "x$exec_prefix" = xNONE && exec_prefix="${prefix}"
17451             eval echo \""$moduledir"\"
17452         )`
17453
17454
17455
17456
17457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether or modify rundir" >&5
17458 $as_echo_n "checking whether or modify rundir... " >&6; }
17459
17460 # Check whether --with-rundir was given.
17461 if test "${with_rundir+set}" = set; then :
17462   withval=$with_rundir; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17463 $as_echo "yes" >&6; }
17464         rundir=`echo $withval | sed 's/\/$//'`
17465 else
17466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17467 $as_echo "no" >&6; }
17468         if test "x$enable_fhs_paths" = "xyes"; then :
17469   rundir='${prefix}/run'
17470 else
17471   rundir='${sysconfdir}'
17472 fi
17473 fi
17474
17475
17476
17477   test "x$prefix" = xNONE && prefix="$ac_default_prefix"
17478   test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17479   last_ac_define_dir=`eval echo $pkgrundir`
17480   ac_define_dir=`eval echo $last_ac_define_dir`
17481   ac_define_dir_counter=0
17482   while test "x$last_ac_define_dir" != "x$ac_define_dir"; do
17483     last_ac_define_dir="$ac_define_dir"
17484     ac_define_dir=`eval echo $last_ac_define_dir`
17485     as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val
17486     if test "x$ac_define_dir_counter" = x128; then :
17487   as_fn_error $? "detected recusive directory expansion when expanding PKGRUNDIR=$pkgrundir: $ac_define_dir" "$LINENO" 5
17488         break
17489 fi
17490   done
17491   PKGRUNDIR="$ac_define_dir"
17492
17493
17494 cat >>confdefs.h <<_ACEOF
17495 #define PKGRUNDIR "$ac_define_dir"
17496 _ACEOF
17497
17498
17499
17500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for program prefix" >&5
17501 $as_echo_n "checking for program prefix... " >&6; }
17502
17503 # Check whether --with-program-prefix was given.
17504 if test "${with_program_prefix+set}" = set; then :
17505   withval=$with_program_prefix; test "x$with_program_prefix" = "xno" && with_program_prefix=
17506 else
17507   with_program_prefix=
17508 fi
17509
17510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"$with_program_prefix\"" >&5
17511 $as_echo "\"$with_program_prefix\"" >&6; }
17512 PROGRAM_PREFIX="$with_program_prefix"
17513
17514
17515 cat >>confdefs.h <<_ACEOF
17516 #define PROGRAM_PREFIX "$with_program_prefix"
17517 _ACEOF
17518
17519
17520
17521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether custom branding is requested" >&5
17522 $as_echo_n "checking whether custom branding is requested... " >&6; }
17523
17524 # Check whether --with-custom-branding was given.
17525 if test "${with_custom_branding+set}" = set; then :
17526   withval=$with_custom_branding; BRANDING_NAME=$withval
17527                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17528 $as_echo "yes" >&6; }
17529 else
17530   BRANDING_NAME=$PACKAGE_NAME
17531                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17532 $as_echo "no" >&6; }
17533
17534 fi
17535
17536
17537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a custom version is requested" >&5
17538 $as_echo_n "checking whether a custom version is requested... " >&6; }
17539
17540 # Check whether --with-custom-version was given.
17541 if test "${with_custom_version+set}" = set; then :
17542   withval=$with_custom_version; BRANDING_VERSION=$withval
17543                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17544 $as_echo "yes" >&6; }
17545 else
17546   BRANDING_VERSION=$PACKAGE_VERSION
17547                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17548 $as_echo "no" >&6; }
17549
17550 fi
17551
17552
17553
17554 cat >>confdefs.h <<_ACEOF
17555 #define BRANDING_NAME "$BRANDING_NAME"
17556 _ACEOF
17557
17558
17559 cat >>confdefs.h <<_ACEOF
17560 #define BRANDING_VERSION "$BRANDING_VERSION"
17561 _ACEOF
17562
17563
17564 if test "x$BRANDING_NAME" != "x$PACKAGE_NAME"; then
17565
17566 $as_echo "#define CUSTOM_BRANDING 1" >>confdefs.h
17567
17568 fi
17569
17570 if test ! -z "$SELECT_TYPE_EXPLICIT"; then
17571         SELECT_TYPE="$SELECT_TYPE_EXPLICIT";
17572         echo "Forcing $SELECT_TYPE to be enabled"
17573 else
17574
17575 if test ! "x$use_ports" = "xno"; then
17576         for ac_func in port_getn
17577 do :
17578   ac_fn_c_check_func "$LINENO" "port_getn" "ac_cv_func_port_getn"
17579 if test "x$ac_cv_func_port_getn" = xyes; then :
17580   cat >>confdefs.h <<_ACEOF
17581 #define HAVE_PORT_GETN 1
17582 _ACEOF
17583  haveports=yes
17584 else
17585   haveports=no
17586 fi
17587 done
17588
17589         if test "x$haveports" = "xyes" ; then
17590                 SELECT_TYPE="ports"
17591         fi
17592 fi
17593
17594 if test ! "x$use_select" = "xno"; then
17595         for ac_func in select
17596 do :
17597   ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select"
17598 if test "x$ac_cv_func_select" = xyes; then :
17599   cat >>confdefs.h <<_ACEOF
17600 #define HAVE_SELECT 1
17601 _ACEOF
17602  haveselect=yes
17603 else
17604   haveselect=no
17605 fi
17606 done
17607
17608         if test "x$haveselect" = "xyes" ; then
17609                 SELECT_TYPE="select"
17610         fi
17611 fi
17612
17613 if test ! "x$use_poll" = "xno"; then
17614         for ac_func in poll
17615 do :
17616   ac_fn_c_check_func "$LINENO" "poll" "ac_cv_func_poll"
17617 if test "x$ac_cv_func_poll" = xyes; then :
17618   cat >>confdefs.h <<_ACEOF
17619 #define HAVE_POLL 1
17620 _ACEOF
17621  havepoll=yes
17622 else
17623   havepoll=no
17624 fi
17625 done
17626
17627         if test "x$havepoll" = "xyes" ; then
17628                 SELECT_TYPE="poll"
17629         fi
17630 fi
17631
17632 if test ! "x$use_kqueue" = "xno"; then
17633         for ac_func in kevent
17634 do :
17635   ac_fn_c_check_func "$LINENO" "kevent" "ac_cv_func_kevent"
17636 if test "x$ac_cv_func_kevent" = xyes; then :
17637   cat >>confdefs.h <<_ACEOF
17638 #define HAVE_KEVENT 1
17639 _ACEOF
17640  havekqueue=yes
17641 else
17642   havekqueue=no
17643 fi
17644 done
17645
17646         if test "x$havekqueue" = "xyes" ; then
17647                 SELECT_TYPE="kqueue"
17648         fi
17649 fi
17650
17651 if test ! "x$use_epoll" = "xno"; then
17652         for ac_func in epoll_ctl
17653 do :
17654   ac_fn_c_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
17655 if test "x$ac_cv_func_epoll_ctl" = xyes; then :
17656   cat >>confdefs.h <<_ACEOF
17657 #define HAVE_EPOLL_CTL 1
17658 _ACEOF
17659  haveepoll=yes
17660 else
17661   haveepoll=no
17662 fi
17663 done
17664
17665         if test "x$ac_cv_header_sys_epoll_h" = "xyes"; then
17666                 if test "x$haveepoll" = "xyes" ; then
17667                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for epoll support in kernel" >&5
17668 $as_echo_n "checking for epoll support in kernel... " >&6; }
17669                         if test "$cross_compiling" = yes; then :
17670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17671 $as_echo "no" >&6; }
17672 else
17673   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17674 /* end confdefs.h.  */
17675 #include <stdint.h>
17676 #include <sys/param.h>
17677 #include <sys/types.h>
17678 #include <sys/epoll.h>
17679 #include <sys/syscall.h>
17680 #include <unistd.h>
17681
17682 int
17683 main(int argc, char **argv)
17684 {
17685         int epfd;
17686
17687         epfd = epoll_create(256);
17688         return (epfd == -1 ? 1 : 0);
17689 }
17690 _ACEOF
17691 if ac_fn_c_try_run "$LINENO"; then :
17692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17693 $as_echo "yes" >&6; }
17694
17695 $as_echo "#define HAVE_EPOLL 1" >>confdefs.h
17696
17697             SELECT_TYPE="epoll"
17698 else
17699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17700 $as_echo "no" >&6; }
17701 fi
17702 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
17703   conftest.$ac_objext conftest.beam conftest.$ac_ext
17704 fi
17705
17706                 fi
17707         fi
17708
17709 haveepollsyscall=no
17710
17711 if test "x$ac_cv_header_sys_epoll_h" = "xyes"; then
17712         if test "x$haveepoll" = "xno" ; then
17713                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for epoll system call" >&5
17714 $as_echo_n "checking for epoll system call... " >&6; }
17715                 if test "$cross_compiling" = yes; then :
17716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17717 $as_echo "no" >&6; }
17718 else
17719   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17720 /* end confdefs.h.  */
17721 #include <stdint.h>
17722 #include <sys/param.h>
17723 #include <sys/types.h>
17724 #include <sys/epoll.h>
17725 #include <sys/syscall.h>
17726 #include <unistd.h>
17727
17728 int
17729 epoll_create(int size)
17730 {
17731         return (syscall(__NR_epoll_create, size));
17732 }
17733
17734 int
17735 main(int argc, char **argv)
17736 {
17737         int epfd;
17738
17739         epfd = epoll_create(256);
17740         exit (epfd == -1 ? 1 : 0);
17741 }
17742 _ACEOF
17743 if ac_fn_c_try_run "$LINENO"; then :
17744   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17745 $as_echo "yes" >&6; }
17746
17747 $as_echo "#define HAVE_EPOLL 1" >>confdefs.h
17748
17749     SELECT_TYPE="epoll"
17750 else
17751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17752 $as_echo "no" >&6; }
17753 fi
17754 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
17755   conftest.$ac_objext conftest.beam conftest.$ac_ext
17756 fi
17757
17758         fi
17759 fi
17760
17761 fi
17762
17763 fi
17764
17765 if test -z "$SELECT_TYPE"; then
17766         as_fn_error $? "Unable to find a usable IO interface" "$LINENO" 5
17767 fi
17768
17769 echo "Using $SELECT_TYPE for select loop."
17770
17771
17772 cat >>confdefs.h <<_ACEOF
17773 #define SELECT_TYPE "$SELECT_TYPE"
17774 _ACEOF
17775
17776
17777
17778
17779
17780 # Check whether --enable-assert was given.
17781 if test "${enable_assert+set}" = set; then :
17782   enableval=$enable_assert; assert=$enableval
17783 else
17784   assert=no
17785 fi
17786
17787
17788 if test "$assert" = no; then
17789
17790 $as_echo "#define NDEBUG 1" >>confdefs.h
17791
17792 elif test "$assert" = soft; then
17793
17794 $as_echo "#define SOFT_ASSERT 1" >>confdefs.h
17795
17796
17797 $as_echo "#define NDEBUG 1" >>confdefs.h
17798
17799 elif test "$assert" = yes; then
17800         assert = "hard";
17801 fi
17802
17803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if you want IO Debugging hooks" >&5
17804 $as_echo_n "checking if you want IO Debugging hooks... " >&6; }
17805 # Check whether --enable-iodebug was given.
17806 if test "${enable_iodebug+set}" = set; then :
17807   enableval=$enable_iodebug; iodebug=$enableval
17808 else
17809   iodebug=no
17810 fi
17811
17812
17813 if test "$iodebug" = yes; then
17814
17815 $as_echo "#define USE_IODEBUG_HOOKS 1" >>confdefs.h
17816
17817         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17818 $as_echo "yes" >&6; }
17819 else
17820         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17821 $as_echo "no" >&6; }
17822 fi
17823
17824
17825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if you want to do a profile build" >&5
17826 $as_echo_n "checking if you want to do a profile build... " >&6; }
17827 # Check whether --enable-profile was given.
17828 if test "${enable_profile+set}" = set; then :
17829   enableval=$enable_profile; profile=$enableval
17830 else
17831   profile=no
17832 fi
17833
17834
17835 if test "$profile" = yes; then
17836         if test "$ac_cv_c_compiler_gnu" = yes; then
17837                 IRC_CFLAGS="$IRC_CFLAGS -pg"
17838                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, adding -pg" >&5
17839 $as_echo "yes, adding -pg" >&6; }
17840
17841 $as_echo "#define CHARYBDIS_PROFILE 1" >>confdefs.h
17842
17843         else
17844                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, profile builds only work with gcc" >&5
17845 $as_echo "no, profile builds only work with gcc" >&6; }
17846         fi
17847 else
17848         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17849 $as_echo "no" >&6; }
17850 fi
17851
17852 # Check whether --enable-balloc was given.
17853 if test "${enable_balloc+set}" = set; then :
17854   enableval=$enable_balloc; balloc=$enableval
17855 else
17856   balloc=yes
17857 fi
17858
17859
17860 if test "$balloc" = no; then
17861
17862 $as_echo "#define NOBALLOC 1" >>confdefs.h
17863
17864 fi
17865
17866 # Check whether --enable-small-net was given.
17867 if test "${enable_small_net+set}" = set; then :
17868   enableval=$enable_small_net; small_net=$enableval
17869 else
17870   small_net=no
17871 fi
17872
17873
17874 if test "$small_net" = yes; then
17875
17876 $as_echo "#define NICKNAMEHISTORYLENGTH 1500" >>confdefs.h
17877
17878
17879 $as_echo "#define CHANNEL_HEAP_SIZE 256" >>confdefs.h
17880
17881
17882 $as_echo "#define BAN_HEAP_SIZE 128" >>confdefs.h
17883
17884
17885 $as_echo "#define CLIENT_HEAP_SIZE 256" >>confdefs.h
17886
17887
17888 $as_echo "#define LCLIENT_HEAP_SIZE 128" >>confdefs.h
17889
17890
17891 $as_echo "#define PCLIENT_HEAP_SIZE 32" >>confdefs.h
17892
17893
17894 $as_echo "#define USER_HEAP_SIZE 128" >>confdefs.h
17895
17896
17897 $as_echo "#define DNODE_HEAP_SIZE 256" >>confdefs.h
17898
17899
17900 $as_echo "#define TOPIC_HEAP_SIZE 256" >>confdefs.h
17901
17902
17903 $as_echo "#define LINEBUF_HEAP_SIZE 128" >>confdefs.h
17904
17905
17906 $as_echo "#define MEMBER_HEAP_SIZE 256" >>confdefs.h
17907
17908
17909 $as_echo "#define ND_HEAP_SIZE 128" >>confdefs.h
17910
17911
17912 $as_echo "#define CONFITEM_HEAP_SIZE 128" >>confdefs.h
17913
17914
17915 $as_echo "#define MONITOR_HEAP_SIZE 128" >>confdefs.h
17916
17917
17918 $as_echo "#define FD_HEAP_SIZE 128" >>confdefs.h
17919
17920
17921 $as_echo "#define AWAY_HEAP_SIZE 128" >>confdefs.h
17922
17923 else
17924
17925 $as_echo "#define NICKNAMEHISTORYLENGTH 15000" >>confdefs.h
17926
17927
17928 $as_echo "#define CHANNEL_HEAP_SIZE 8192" >>confdefs.h
17929
17930
17931 $as_echo "#define BAN_HEAP_SIZE 4096" >>confdefs.h
17932
17933
17934 $as_echo "#define CLIENT_HEAP_SIZE 8192" >>confdefs.h
17935
17936
17937 $as_echo "#define LCLIENT_HEAP_SIZE 1024" >>confdefs.h
17938
17939
17940 $as_echo "#define PCLIENT_HEAP_SIZE 256" >>confdefs.h
17941
17942
17943 $as_echo "#define USER_HEAP_SIZE 8192" >>confdefs.h
17944
17945
17946 $as_echo "#define DNODE_HEAP_SIZE 8192" >>confdefs.h
17947
17948
17949 $as_echo "#define TOPIC_HEAP_SIZE 4096" >>confdefs.h
17950
17951
17952 $as_echo "#define LINEBUF_HEAP_SIZE 2048" >>confdefs.h
17953
17954
17955 $as_echo "#define MEMBER_HEAP_SIZE 32768" >>confdefs.h
17956
17957
17958 $as_echo "#define ND_HEAP_SIZE 512" >>confdefs.h
17959
17960
17961 $as_echo "#define CONFITEM_HEAP_SIZE 256" >>confdefs.h
17962
17963
17964 $as_echo "#define MONITOR_HEAP_SIZE 1024" >>confdefs.h
17965
17966
17967 $as_echo "#define FD_HEAP_SIZE 1024" >>confdefs.h
17968
17969
17970 $as_echo "#define AWAY_HEAP_SIZE 512" >>confdefs.h
17971
17972 fi
17973
17974
17975 # Check whether --with-nicklen was given.
17976 if test "${with_nicklen+set}" = set; then :
17977   withval=$with_nicklen;
17978   if ! expr "$withval" + 0 >/dev/null 2>&1; then
17979         as_fn_error $? "NICKLEN must be a numeric value" "$LINENO" 5
17980   fi
17981   if test $withval -gt 50; then
17982         NICKLEN=50
17983         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: NICKLEN has a hard limit of 50. Setting NICKLEN=50" >&5
17984 $as_echo "$as_me: WARNING: NICKLEN has a hard limit of 50. Setting NICKLEN=50" >&2;}
17985   elif test $withval -lt 9; then
17986         NICKLEN=9
17987         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: NICKLEN has a lower limit of 9. Setting NICKLEN=9" >&5
17988 $as_echo "$as_me: WARNING: NICKLEN has a lower limit of 9. Setting NICKLEN=9" >&2;}
17989   else
17990         NICKLEN="$withval"
17991   fi
17992
17993 else
17994   NICKLEN=31
17995 fi
17996
17997
17998
17999 # Check whether --with-topiclen was given.
18000 if test "${with_topiclen+set}" = set; then :
18001   withval=$with_topiclen;
18002  if test $withval -ge 390; then
18003         TOPICLEN=390
18004         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: TOPICLEN has a hard limit of 390. Setting TOPICLEN=390" >&5
18005 $as_echo "$as_me: WARNING: TOPICLEN has a hard limit of 390. Setting TOPICLEN=390" >&2;}
18006  else
18007         TOPICLEN=$withval
18008  fi
18009
18010 else
18011   TOPICLEN=390
18012 fi
18013
18014
18015
18016 cat >>confdefs.h <<_ACEOF
18017 #define TOPICLEN ${TOPICLEN}
18018 _ACEOF
18019
18020
18021 cat >>confdefs.h <<_ACEOF
18022 #define NICKLEN (${NICKLEN}+1)
18023 _ACEOF
18024
18025
18026 shared_modules="yes"
18027 if test "$shared_modules" = yes; then
18028                 if test "$CC" = tcc -a "$TenDRA" = "no"; then
18029                 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: disabling shared modules: Tiny C Compiler can't create PIC" >&5
18030 $as_echo "$as_me: WARNING: disabling shared modules: Tiny C Compiler can't create PIC" >&2;}
18031                 shared_modules="no"
18032         fi
18033 fi
18034
18035 if test "$shared_modules" = yes; then
18036         DYNLINK_C=dynlink.c
18037         for ac_header in dlfcn.h
18038 do :
18039   ac_fn_c_check_header_mongrel "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default"
18040 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
18041   cat >>confdefs.h <<_ACEOF
18042 #define HAVE_DLFCN_H 1
18043 _ACEOF
18044
18045 fi
18046
18047 done
18048
18049         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing shl_load" >&5
18050 $as_echo_n "checking for library containing shl_load... " >&6; }
18051 if ${ac_cv_search_shl_load+:} false; then :
18052   $as_echo_n "(cached) " >&6
18053 else
18054   ac_func_search_save_LIBS=$LIBS
18055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18056 /* end confdefs.h.  */
18057
18058 /* Override any GCC internal prototype to avoid an error.
18059    Use char because int might match the return type of a GCC
18060    builtin and then its argument prototype would still apply.  */
18061 #ifdef __cplusplus
18062 extern "C"
18063 #endif
18064 char shl_load ();
18065 int
18066 main ()
18067 {
18068 return shl_load ();
18069   ;
18070   return 0;
18071 }
18072 _ACEOF
18073 for ac_lib in '' dld; do
18074   if test -z "$ac_lib"; then
18075     ac_res="none required"
18076   else
18077     ac_res=-l$ac_lib
18078     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
18079   fi
18080   if ac_fn_c_try_link "$LINENO"; then :
18081   ac_cv_search_shl_load=$ac_res
18082 fi
18083 rm -f core conftest.err conftest.$ac_objext \
18084     conftest$ac_exeext
18085   if ${ac_cv_search_shl_load+:} false; then :
18086   break
18087 fi
18088 done
18089 if ${ac_cv_search_shl_load+:} false; then :
18090
18091 else
18092   ac_cv_search_shl_load=no
18093 fi
18094 rm conftest.$ac_ext
18095 LIBS=$ac_func_search_save_LIBS
18096 fi
18097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_shl_load" >&5
18098 $as_echo "$ac_cv_search_shl_load" >&6; }
18099 ac_res=$ac_cv_search_shl_load
18100 if test "$ac_res" != no; then :
18101   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
18102
18103
18104 $as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
18105
18106           SUFFIX=".sl"
18107           MOD_TARGET=hpux_shared
18108           SEDOBJ="s/\.o/.sl/g"
18109
18110 else
18111
18112                     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
18113 $as_echo_n "checking for library containing dlopen... " >&6; }
18114 if ${ac_cv_search_dlopen+:} false; then :
18115   $as_echo_n "(cached) " >&6
18116 else
18117   ac_func_search_save_LIBS=$LIBS
18118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18119 /* end confdefs.h.  */
18120
18121 /* Override any GCC internal prototype to avoid an error.
18122    Use char because int might match the return type of a GCC
18123    builtin and then its argument prototype would still apply.  */
18124 #ifdef __cplusplus
18125 extern "C"
18126 #endif
18127 char dlopen ();
18128 int
18129 main ()
18130 {
18131 return dlopen ();
18132   ;
18133   return 0;
18134 }
18135 _ACEOF
18136 for ac_lib in '' dl c_r; do
18137   if test -z "$ac_lib"; then
18138     ac_res="none required"
18139   else
18140     ac_res=-l$ac_lib
18141     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
18142   fi
18143   if ac_fn_c_try_link "$LINENO"; then :
18144   ac_cv_search_dlopen=$ac_res
18145 fi
18146 rm -f core conftest.err conftest.$ac_objext \
18147     conftest$ac_exeext
18148   if ${ac_cv_search_dlopen+:} false; then :
18149   break
18150 fi
18151 done
18152 if ${ac_cv_search_dlopen+:} false; then :
18153
18154 else
18155   ac_cv_search_dlopen=no
18156 fi
18157 rm conftest.$ac_ext
18158 LIBS=$ac_func_search_save_LIBS
18159 fi
18160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
18161 $as_echo "$ac_cv_search_dlopen" >&6; }
18162 ac_res=$ac_cv_search_dlopen
18163 if test "$ac_res" != no; then :
18164   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
18165
18166
18167 $as_echo "#define HAVE_DLOPEN 1" >>confdefs.h
18168
18169             SUFFIX=".so"
18170             MOD_TARGET=shared_modules
18171             SEDOBJ="s/\.o/.so/g"
18172             if test "$AppleGCC" = yes; then
18173               for ac_header in mach-o/dyld.h
18174 do :
18175   ac_fn_c_check_header_mongrel "$LINENO" "mach-o/dyld.h" "ac_cv_header_mach_o_dyld_h" "$ac_includes_default"
18176 if test "x$ac_cv_header_mach_o_dyld_h" = xyes; then :
18177   cat >>confdefs.h <<_ACEOF
18178 #define HAVE_MACH_O_DYLD_H 1
18179 _ACEOF
18180
18181 fi
18182
18183 done
18184
18185             fi
18186             ac_fn_c_check_func "$LINENO" "dlsym" "ac_cv_func_dlsym"
18187 if test "x$ac_cv_func_dlsym" = xyes; then :
18188
18189 else
18190
18191               { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: dlsym is not available, shared modules disabled" >&5
18192 $as_echo "$as_me: WARNING: dlsym is not available, shared modules disabled" >&2;}
18193               shared_modules=no
18194
18195 fi
18196
18197             for ac_func in dlfunc
18198 do :
18199   ac_fn_c_check_func "$LINENO" "dlfunc" "ac_cv_func_dlfunc"
18200 if test "x$ac_cv_func_dlfunc" = xyes; then :
18201   cat >>confdefs.h <<_ACEOF
18202 #define HAVE_DLFUNC 1
18203 _ACEOF
18204
18205 fi
18206 done
18207
18208
18209 else
18210
18211             shared_modules=no
18212
18213 fi
18214
18215
18216 fi
18217
18218 fi
18219
18220
18221 cat >>confdefs.h <<_ACEOF
18222 #define SHARED_SUFFIX "$SUFFIX"
18223 _ACEOF
18224
18225
18226 if test "$shared_modules" = yes; then
18227         # The GNU linker requires the -export-dynamic option to make
18228         # all symbols visible in the dynamic symbol table.
18229         hold_ldflags=$LDFLAGS
18230         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the ld -export-dynamic flag" >&5
18231 $as_echo_n "checking for the ld -export-dynamic flag... " >&6; }
18232         LDFLAGS="${LDFLAGS} -Wl,-export-dynamic -Werror"
18233         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18234 /* end confdefs.h.  */
18235
18236 int
18237 main ()
18238 {
18239 int i;
18240   ;
18241   return 0;
18242 }
18243 _ACEOF
18244 if ac_fn_c_try_link "$LINENO"; then :
18245   found=yes
18246 else
18247   found=no
18248 fi
18249 rm -f core conftest.err conftest.$ac_objext \
18250     conftest$ac_exeext conftest.$ac_ext
18251         LDFLAGS=$hold_ldflags
18252
18253         if expr "`uname -s`" : ^IRIX >/dev/null 2>&1; then
18254                 found="no, IRIX ld uses -B,dynamic"
18255                 LDFLAGS="${LDFLAGS} -Wl,-B,dynamic"
18256         fi
18257
18258         if expr "`uname -s`" : ^AIX >/dev/null 2>&1; then
18259                 found="no, AIX ld uses -G -brtl"
18260                 LDFLAGS="${LDFLAGS} -Wl,-G,-brtl"
18261         fi
18262
18263         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5
18264 $as_echo "$found" >&6; }
18265
18266         if test "$found" = yes; then
18267                 LDFLAGS="${LDFLAGS} -Wl,-export-dynamic"
18268         fi
18269
18270         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compiler option to produce PIC" >&5
18271 $as_echo_n "checking for compiler option to produce PIC... " >&6; }
18272                                 if test "$SGS" = "yes"; then
18273                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: SVR4 SGS interfaces: -KPIC -DPIC -G" >&5
18274 $as_echo "SVR4 SGS interfaces: -KPIC -DPIC -G" >&6; }
18275                 PICFLAGS="-KPIC -DPIC -G"
18276         fi
18277
18278         if test "$AppleGCC" = "yes"; then
18279                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Darwin Mach-O bundles: -fno-common -bundle -flat_namespace -undefined suppress" >&5
18280 $as_echo "Darwin Mach-O bundles: -fno-common -bundle -flat_namespace -undefined suppress" >&6; }
18281                 PICFLAGS="-fno-common -bundle -flat_namespace -undefined suppress"
18282         fi
18283                                                                 if test "$HPUX" = "yes" -a "$CC" != gcc; then
18284                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: HP-UX cc: +z -r -q -n" >&5
18285 $as_echo "HP-UX cc: +z -r -q -n" >&6; }
18286                 PICFLAGS="+z -r -q -n -c"
18287                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if +ESfic is required on this platform" >&5
18288 $as_echo_n "checking if +ESfic is required on this platform... " >&6; }
18289
18290                 if expr "`$CC +ESfic 2>&1`" : ".*neither supported.*" >/dev/null; then
18291                         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18292 $as_echo "no" >&6; }
18293                 else
18294                         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18295 $as_echo "yes" >&6; }
18296                         PICFLAGS="$PICFLAGS +ESfic"
18297                 fi
18298
18299                 LDFLAGS="${LDFLAGS} -Wl,-E"
18300         fi
18301         if test "$Tru" = yes -a "$CC" != gcc; then
18302                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Tru64: -shared -expect_unresolved '*'" >&5
18303 $as_echo "Tru64: -shared -expect_unresolved '*'" >&6; }
18304                 PICFLAGS="-shared -expect_unresolved '*' "
18305                 LDFLAGS="-call_shared"
18306         fi
18307         if test -z "$PICFLAGS"; then
18308                 if test "$ac_cv_c_compiler_gnu" = "yes"; then
18309                         { $as_echo "$as_me:${as_lineno-$LINENO}: result: gcc: -fPIC -DPIC -shared" >&5
18310 $as_echo "gcc: -fPIC -DPIC -shared" >&6; }
18311                         PICFLAGS="-fPIC -DPIC -shared"
18312                 else
18313                         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18314 $as_echo "no" >&6; }
18315                         shared_modules=no
18316                 fi
18317         fi
18318 fi
18319
18320 # rpath, for finding libratbox.so at run time
18321 hold_ldflags=$LDFLAGS
18322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the ld -rpath flag" >&5
18323 $as_echo_n "checking for the ld -rpath flag... " >&6; }
18324 LDFLAGS="${LDFLAGS} -Wl,-rpath=${libdir}"
18325 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18326 /* end confdefs.h.  */
18327
18328 int
18329 main ()
18330 {
18331 int i;
18332   ;
18333   return 0;
18334 }
18335 _ACEOF
18336 if ac_fn_c_try_link "$LINENO"; then :
18337   found=yes
18338 else
18339   found=no
18340 fi
18341 rm -f core conftest.err conftest.$ac_objext \
18342     conftest$ac_exeext conftest.$ac_ext
18343 LDFLAGS=$hold_ldflags
18344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5
18345 $as_echo "$found" >&6; }
18346 if test "$found" = yes; then
18347         LDFLAGS="${LDFLAGS} -Wl,-rpath=\${libdir}"
18348 fi
18349
18350 # This must be down here, or it will mess up checks like the ones
18351 # for -Wl,-export-dynamic
18352 # -- jilles
18353 CWARNS=""
18354 # Check whether --enable-warnings was given.
18355 if test "${enable_warnings+set}" = set; then :
18356   enableval=$enable_warnings;
18357 IRC_CFLAGS="$IRC_CFLAGS -O0"
18358 CFLAGS="$IRC_CFLAGS"
18359
18360
18361  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wall" >&5
18362 $as_echo_n "checking GCC flag(s) -Wall... " >&6; }
18363  if test "${GCC-no}" = yes
18364  then
18365   if ${charybdis_cv_c_gcc_w_all+:} false; then :
18366   $as_echo_n "(cached) " >&6
18367 else
18368
18369    oldcflags="${CFLAGS-}"
18370    CFLAGS="${CFLAGS-} ${CWARNS} -Wall -Werror"
18371    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18372 /* end confdefs.h.  */
18373
18374 #include <string.h>
18375 #include <stdio.h>
18376 int main(void);
18377
18378 int
18379 main ()
18380 {
18381
18382     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18383
18384   ;
18385   return 0;
18386 }
18387 _ACEOF
18388 if ac_fn_c_try_compile "$LINENO"; then :
18389   charybdis_cv_c_gcc_w_all=yes
18390 else
18391   charybdis_cv_c_gcc_w_all=no
18392 fi
18393 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18394    CFLAGS="${oldcflags}"
18395 fi
18396
18397   if test "x$charybdis_cv_c_gcc_w_all" = xyes; then
18398    CWARNS="${CWARNS}-Wall "
18399    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18400 $as_echo "ok" >&6; }
18401   else
18402    charybdis_cv_c_gcc_w_all=''
18403    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18404 $as_echo "no" >&6; }
18405   fi
18406  else
18407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18408 $as_echo "no" >&6; }
18409  fi
18410
18411
18412  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wpointer-arith" >&5
18413 $as_echo_n "checking GCC flag(s) -Wpointer-arith... " >&6; }
18414  if test "${GCC-no}" = yes
18415  then
18416   if ${charybdis_cv_c_gcc_w_pointer_arith+:} false; then :
18417   $as_echo_n "(cached) " >&6
18418 else
18419
18420    oldcflags="${CFLAGS-}"
18421    CFLAGS="${CFLAGS-} ${CWARNS} -Wpointer-arith -Werror"
18422    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18423 /* end confdefs.h.  */
18424
18425 #include <string.h>
18426 #include <stdio.h>
18427 int main(void);
18428
18429 int
18430 main ()
18431 {
18432
18433     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18434
18435   ;
18436   return 0;
18437 }
18438 _ACEOF
18439 if ac_fn_c_try_compile "$LINENO"; then :
18440   charybdis_cv_c_gcc_w_pointer_arith=yes
18441 else
18442   charybdis_cv_c_gcc_w_pointer_arith=no
18443 fi
18444 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18445    CFLAGS="${oldcflags}"
18446 fi
18447
18448   if test "x$charybdis_cv_c_gcc_w_pointer_arith" = xyes; then
18449    CWARNS="${CWARNS}-Wpointer-arith "
18450    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18451 $as_echo "ok" >&6; }
18452   else
18453    charybdis_cv_c_gcc_w_pointer_arith=''
18454    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18455 $as_echo "no" >&6; }
18456   fi
18457  else
18458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18459 $as_echo "no" >&6; }
18460  fi
18461
18462
18463  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wimplicit -Wnested-externs" >&5
18464 $as_echo_n "checking GCC flag(s) -Wimplicit -Wnested-externs... " >&6; }
18465  if test "${GCC-no}" = yes
18466  then
18467   if ${charybdis_cv_c_gcc_w_implicit+:} false; then :
18468   $as_echo_n "(cached) " >&6
18469 else
18470
18471    oldcflags="${CFLAGS-}"
18472    CFLAGS="${CFLAGS-} ${CWARNS} -Wimplicit -Wnested-externs -Werror"
18473    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18474 /* end confdefs.h.  */
18475
18476 #include <string.h>
18477 #include <stdio.h>
18478 int main(void);
18479
18480 int
18481 main ()
18482 {
18483
18484     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18485
18486   ;
18487   return 0;
18488 }
18489 _ACEOF
18490 if ac_fn_c_try_compile "$LINENO"; then :
18491   charybdis_cv_c_gcc_w_implicit=yes
18492 else
18493   charybdis_cv_c_gcc_w_implicit=no
18494 fi
18495 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18496    CFLAGS="${oldcflags}"
18497 fi
18498
18499   if test "x$charybdis_cv_c_gcc_w_implicit" = xyes; then
18500    CWARNS="${CWARNS}-Wimplicit -Wnested-externs "
18501    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18502 $as_echo "ok" >&6; }
18503   else
18504    charybdis_cv_c_gcc_w_implicit=''
18505    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18506 $as_echo "no" >&6; }
18507   fi
18508  else
18509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18510 $as_echo "no" >&6; }
18511  fi
18512
18513
18514  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wcast-align" >&5
18515 $as_echo_n "checking GCC flag(s) -Wcast-align... " >&6; }
18516  if test "${GCC-no}" = yes
18517  then
18518   if ${charybdis_cv_c_gcc_w_cast_align+:} false; then :
18519   $as_echo_n "(cached) " >&6
18520 else
18521
18522    oldcflags="${CFLAGS-}"
18523    CFLAGS="${CFLAGS-} ${CWARNS} -Wcast-align -Werror"
18524    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18525 /* end confdefs.h.  */
18526
18527 #include <string.h>
18528 #include <stdio.h>
18529 int main(void);
18530
18531 int
18532 main ()
18533 {
18534
18535     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18536
18537   ;
18538   return 0;
18539 }
18540 _ACEOF
18541 if ac_fn_c_try_compile "$LINENO"; then :
18542   charybdis_cv_c_gcc_w_cast_align=yes
18543 else
18544   charybdis_cv_c_gcc_w_cast_align=no
18545 fi
18546 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18547    CFLAGS="${oldcflags}"
18548 fi
18549
18550   if test "x$charybdis_cv_c_gcc_w_cast_align" = xyes; then
18551    CWARNS="${CWARNS}-Wcast-align "
18552    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18553 $as_echo "ok" >&6; }
18554   else
18555    charybdis_cv_c_gcc_w_cast_align=''
18556    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18557 $as_echo "no" >&6; }
18558   fi
18559  else
18560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18561 $as_echo "no" >&6; }
18562  fi
18563
18564
18565  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wcast-qual" >&5
18566 $as_echo_n "checking GCC flag(s) -Wcast-qual... " >&6; }
18567  if test "${GCC-no}" = yes
18568  then
18569   if ${charybdis_cv_c_gcc_w_cast_qual+:} false; then :
18570   $as_echo_n "(cached) " >&6
18571 else
18572
18573    oldcflags="${CFLAGS-}"
18574    CFLAGS="${CFLAGS-} ${CWARNS} -Wcast-qual -Werror"
18575    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18576 /* end confdefs.h.  */
18577
18578 #include <string.h>
18579 #include <stdio.h>
18580 int main(void);
18581
18582 int
18583 main ()
18584 {
18585
18586     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18587
18588   ;
18589   return 0;
18590 }
18591 _ACEOF
18592 if ac_fn_c_try_compile "$LINENO"; then :
18593   charybdis_cv_c_gcc_w_cast_qual=yes
18594 else
18595   charybdis_cv_c_gcc_w_cast_qual=no
18596 fi
18597 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18598    CFLAGS="${oldcflags}"
18599 fi
18600
18601   if test "x$charybdis_cv_c_gcc_w_cast_qual" = xyes; then
18602    CWARNS="${CWARNS}-Wcast-qual "
18603    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18604 $as_echo "ok" >&6; }
18605   else
18606    charybdis_cv_c_gcc_w_cast_qual=''
18607    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18608 $as_echo "no" >&6; }
18609   fi
18610  else
18611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18612 $as_echo "no" >&6; }
18613  fi
18614
18615
18616  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wwrite-strings" >&5
18617 $as_echo_n "checking GCC flag(s) -Wwrite-strings... " >&6; }
18618  if test "${GCC-no}" = yes
18619  then
18620   if ${charybdis_cv_c_gcc_w_write_strings+:} false; then :
18621   $as_echo_n "(cached) " >&6
18622 else
18623
18624    oldcflags="${CFLAGS-}"
18625    CFLAGS="${CFLAGS-} ${CWARNS} -Wwrite-strings -Werror"
18626    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18627 /* end confdefs.h.  */
18628
18629 #include <string.h>
18630 #include <stdio.h>
18631 int main(void);
18632
18633 int
18634 main ()
18635 {
18636
18637     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18638
18639   ;
18640   return 0;
18641 }
18642 _ACEOF
18643 if ac_fn_c_try_compile "$LINENO"; then :
18644   charybdis_cv_c_gcc_w_write_strings=yes
18645 else
18646   charybdis_cv_c_gcc_w_write_strings=no
18647 fi
18648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18649    CFLAGS="${oldcflags}"
18650 fi
18651
18652   if test "x$charybdis_cv_c_gcc_w_write_strings" = xyes; then
18653    CWARNS="${CWARNS}-Wwrite-strings "
18654    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18655 $as_echo "ok" >&6; }
18656   else
18657    charybdis_cv_c_gcc_w_write_strings=''
18658    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18659 $as_echo "no" >&6; }
18660   fi
18661  else
18662   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18663 $as_echo "no" >&6; }
18664  fi
18665
18666
18667  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Werror-implicit-function-declaration" >&5
18668 $as_echo_n "checking GCC flag(s) -Werror-implicit-function-declaration... " >&6; }
18669  if test "${GCC-no}" = yes
18670  then
18671   if ${charybdis_cv_c_gcc_w_error_implicit_function_declaration+:} false; then :
18672   $as_echo_n "(cached) " >&6
18673 else
18674
18675    oldcflags="${CFLAGS-}"
18676    CFLAGS="${CFLAGS-} ${CWARNS} -Werror-implicit-function-declaration -Werror"
18677    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18678 /* end confdefs.h.  */
18679
18680 #include <string.h>
18681 #include <stdio.h>
18682 int main(void);
18683
18684 int
18685 main ()
18686 {
18687
18688     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18689
18690   ;
18691   return 0;
18692 }
18693 _ACEOF
18694 if ac_fn_c_try_compile "$LINENO"; then :
18695   charybdis_cv_c_gcc_w_error_implicit_function_declaration=yes
18696 else
18697   charybdis_cv_c_gcc_w_error_implicit_function_declaration=no
18698 fi
18699 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18700    CFLAGS="${oldcflags}"
18701 fi
18702
18703   if test "x$charybdis_cv_c_gcc_w_error_implicit_function_declaration" = xyes; then
18704    CWARNS="${CWARNS}-Werror-implicit-function-declaration "
18705    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18706 $as_echo "ok" >&6; }
18707   else
18708    charybdis_cv_c_gcc_w_error_implicit_function_declaration=''
18709    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18710 $as_echo "no" >&6; }
18711   fi
18712  else
18713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18714 $as_echo "no" >&6; }
18715  fi
18716
18717
18718  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations" >&5
18719 $as_echo_n "checking GCC flag(s) -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations... " >&6; }
18720  if test "${GCC-no}" = yes
18721  then
18722   if ${charybdis_cv_c_gcc_prototypes+:} false; then :
18723   $as_echo_n "(cached) " >&6
18724 else
18725
18726    oldcflags="${CFLAGS-}"
18727    CFLAGS="${CFLAGS-} ${CWARNS} -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Werror"
18728    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18729 /* end confdefs.h.  */
18730
18731 #include <string.h>
18732 #include <stdio.h>
18733 int main(void);
18734
18735 int
18736 main ()
18737 {
18738
18739     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18740
18741   ;
18742   return 0;
18743 }
18744 _ACEOF
18745 if ac_fn_c_try_compile "$LINENO"; then :
18746   charybdis_cv_c_gcc_prototypes=yes
18747 else
18748   charybdis_cv_c_gcc_prototypes=no
18749 fi
18750 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18751    CFLAGS="${oldcflags}"
18752 fi
18753
18754   if test "x$charybdis_cv_c_gcc_prototypes" = xyes; then
18755    CWARNS="${CWARNS}-Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations "
18756    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18757 $as_echo "ok" >&6; }
18758   else
18759    charybdis_cv_c_gcc_prototypes=''
18760    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18761 $as_echo "no" >&6; }
18762   fi
18763  else
18764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18765 $as_echo "no" >&6; }
18766  fi
18767
18768
18769  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wparenthesis" >&5
18770 $as_echo_n "checking GCC flag(s) -Wparenthesis... " >&6; }
18771  if test "${GCC-no}" = yes
18772  then
18773   if ${charybdis_cv_c_gcc_parenthesis+:} false; then :
18774   $as_echo_n "(cached) " >&6
18775 else
18776
18777    oldcflags="${CFLAGS-}"
18778    CFLAGS="${CFLAGS-} ${CWARNS} -Wparenthesis -Werror"
18779    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18780 /* end confdefs.h.  */
18781
18782 #include <string.h>
18783 #include <stdio.h>
18784 int main(void);
18785
18786 int
18787 main ()
18788 {
18789
18790     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18791
18792   ;
18793   return 0;
18794 }
18795 _ACEOF
18796 if ac_fn_c_try_compile "$LINENO"; then :
18797   charybdis_cv_c_gcc_parenthesis=yes
18798 else
18799   charybdis_cv_c_gcc_parenthesis=no
18800 fi
18801 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18802    CFLAGS="${oldcflags}"
18803 fi
18804
18805   if test "x$charybdis_cv_c_gcc_parenthesis" = xyes; then
18806    CWARNS="${CWARNS}-Wparenthesis "
18807    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18808 $as_echo "ok" >&6; }
18809   else
18810    charybdis_cv_c_gcc_parenthesis=''
18811    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18812 $as_echo "no" >&6; }
18813   fi
18814  else
18815   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18816 $as_echo "no" >&6; }
18817  fi
18818
18819
18820  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -W -Wno-unused" >&5
18821 $as_echo_n "checking GCC flag(s) -W -Wno-unused... " >&6; }
18822  if test "${GCC-no}" = yes
18823  then
18824   if ${charybdis_cv_c_gcc_w+:} false; then :
18825   $as_echo_n "(cached) " >&6
18826 else
18827
18828    oldcflags="${CFLAGS-}"
18829    CFLAGS="${CFLAGS-} ${CWARNS} -W -Wno-unused -Werror"
18830    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18831 /* end confdefs.h.  */
18832
18833 #include <string.h>
18834 #include <stdio.h>
18835 int main(void);
18836
18837 int
18838 main ()
18839 {
18840
18841     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18842
18843   ;
18844   return 0;
18845 }
18846 _ACEOF
18847 if ac_fn_c_try_compile "$LINENO"; then :
18848   charybdis_cv_c_gcc_w=yes
18849 else
18850   charybdis_cv_c_gcc_w=no
18851 fi
18852 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18853    CFLAGS="${oldcflags}"
18854 fi
18855
18856   if test "x$charybdis_cv_c_gcc_w" = xyes; then
18857    CWARNS="${CWARNS}-W -Wno-unused "
18858    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18859 $as_echo "ok" >&6; }
18860   else
18861    charybdis_cv_c_gcc_w=''
18862    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18863 $as_echo "no" >&6; }
18864   fi
18865  else
18866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18867 $as_echo "no" >&6; }
18868  fi
18869
18870
18871  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wextra" >&5
18872 $as_echo_n "checking GCC flag(s) -Wextra... " >&6; }
18873  if test "${GCC-no}" = yes
18874  then
18875   if ${charybdis_cv_c_gcc_w_extra+:} false; then :
18876   $as_echo_n "(cached) " >&6
18877 else
18878
18879    oldcflags="${CFLAGS-}"
18880    CFLAGS="${CFLAGS-} ${CWARNS} -Wextra -Werror"
18881    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18882 /* end confdefs.h.  */
18883
18884 #include <string.h>
18885 #include <stdio.h>
18886 int main(void);
18887
18888 int
18889 main ()
18890 {
18891
18892     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18893
18894   ;
18895   return 0;
18896 }
18897 _ACEOF
18898 if ac_fn_c_try_compile "$LINENO"; then :
18899   charybdis_cv_c_gcc_w_extra=yes
18900 else
18901   charybdis_cv_c_gcc_w_extra=no
18902 fi
18903 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18904    CFLAGS="${oldcflags}"
18905 fi
18906
18907   if test "x$charybdis_cv_c_gcc_w_extra" = xyes; then
18908    CWARNS="${CWARNS}-Wextra "
18909    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18910 $as_echo "ok" >&6; }
18911   else
18912    charybdis_cv_c_gcc_w_extra=''
18913    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18914 $as_echo "no" >&6; }
18915   fi
18916  else
18917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18918 $as_echo "no" >&6; }
18919  fi
18920
18921
18922  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wshadow" >&5
18923 $as_echo_n "checking GCC flag(s) -Wshadow... " >&6; }
18924  if test "${GCC-no}" = yes
18925  then
18926   if ${charybdis_cv_c_gcc_w_shadow+:} false; then :
18927   $as_echo_n "(cached) " >&6
18928 else
18929
18930    oldcflags="${CFLAGS-}"
18931    CFLAGS="${CFLAGS-} ${CWARNS} -Wshadow -Werror"
18932    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18933 /* end confdefs.h.  */
18934
18935 #include <string.h>
18936 #include <stdio.h>
18937 int main(void);
18938
18939 int
18940 main ()
18941 {
18942
18943     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18944
18945   ;
18946   return 0;
18947 }
18948 _ACEOF
18949 if ac_fn_c_try_compile "$LINENO"; then :
18950   charybdis_cv_c_gcc_w_shadow=yes
18951 else
18952   charybdis_cv_c_gcc_w_shadow=no
18953 fi
18954 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18955    CFLAGS="${oldcflags}"
18956 fi
18957
18958   if test "x$charybdis_cv_c_gcc_w_shadow" = xyes; then
18959    CWARNS="${CWARNS}-Wshadow "
18960    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18961 $as_echo "ok" >&6; }
18962   else
18963    charybdis_cv_c_gcc_w_shadow=''
18964    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18965 $as_echo "no" >&6; }
18966   fi
18967  else
18968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18969 $as_echo "no" >&6; }
18970  fi
18971
18972
18973  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wmissing-noreturn" >&5
18974 $as_echo_n "checking GCC flag(s) -Wmissing-noreturn... " >&6; }
18975  if test "${GCC-no}" = yes
18976  then
18977   if ${charybdis_cv_c_gcc_w_missing_noreturn+:} false; then :
18978   $as_echo_n "(cached) " >&6
18979 else
18980
18981    oldcflags="${CFLAGS-}"
18982    CFLAGS="${CFLAGS-} ${CWARNS} -Wmissing-noreturn -Werror"
18983    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18984 /* end confdefs.h.  */
18985
18986 #include <string.h>
18987 #include <stdio.h>
18988 int main(void);
18989
18990 int
18991 main ()
18992 {
18993
18994     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18995
18996   ;
18997   return 0;
18998 }
18999 _ACEOF
19000 if ac_fn_c_try_compile "$LINENO"; then :
19001   charybdis_cv_c_gcc_w_missing_noreturn=yes
19002 else
19003   charybdis_cv_c_gcc_w_missing_noreturn=no
19004 fi
19005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19006    CFLAGS="${oldcflags}"
19007 fi
19008
19009   if test "x$charybdis_cv_c_gcc_w_missing_noreturn" = xyes; then
19010    CWARNS="${CWARNS}-Wmissing-noreturn "
19011    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
19012 $as_echo "ok" >&6; }
19013   else
19014    charybdis_cv_c_gcc_w_missing_noreturn=''
19015    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19016 $as_echo "no" >&6; }
19017   fi
19018  else
19019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19020 $as_echo "no" >&6; }
19021  fi
19022
19023
19024  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wundef" >&5
19025 $as_echo_n "checking GCC flag(s) -Wundef... " >&6; }
19026  if test "${GCC-no}" = yes
19027  then
19028   if ${charybdis_cv_c_gcc_w_undef+:} false; then :
19029   $as_echo_n "(cached) " >&6
19030 else
19031
19032    oldcflags="${CFLAGS-}"
19033    CFLAGS="${CFLAGS-} ${CWARNS} -Wundef -Werror"
19034    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19035 /* end confdefs.h.  */
19036
19037 #include <string.h>
19038 #include <stdio.h>
19039 int main(void);
19040
19041 int
19042 main ()
19043 {
19044
19045     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
19046
19047   ;
19048   return 0;
19049 }
19050 _ACEOF
19051 if ac_fn_c_try_compile "$LINENO"; then :
19052   charybdis_cv_c_gcc_w_undef=yes
19053 else
19054   charybdis_cv_c_gcc_w_undef=no
19055 fi
19056 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19057    CFLAGS="${oldcflags}"
19058 fi
19059
19060   if test "x$charybdis_cv_c_gcc_w_undef" = xyes; then
19061    CWARNS="${CWARNS}-Wundef "
19062    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
19063 $as_echo "ok" >&6; }
19064   else
19065    charybdis_cv_c_gcc_w_undef=''
19066    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19067 $as_echo "no" >&6; }
19068   fi
19069  else
19070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19071 $as_echo "no" >&6; }
19072  fi
19073
19074
19075  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wpacked" >&5
19076 $as_echo_n "checking GCC flag(s) -Wpacked... " >&6; }
19077  if test "${GCC-no}" = yes
19078  then
19079   if ${charybdis_cv_c_gcc_w_packed+:} false; then :
19080   $as_echo_n "(cached) " >&6
19081 else
19082
19083    oldcflags="${CFLAGS-}"
19084    CFLAGS="${CFLAGS-} ${CWARNS} -Wpacked -Werror"
19085    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19086 /* end confdefs.h.  */
19087
19088 #include <string.h>
19089 #include <stdio.h>
19090 int main(void);
19091
19092 int
19093 main ()
19094 {
19095
19096     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
19097
19098   ;
19099   return 0;
19100 }
19101 _ACEOF
19102 if ac_fn_c_try_compile "$LINENO"; then :
19103   charybdis_cv_c_gcc_w_packed=yes
19104 else
19105   charybdis_cv_c_gcc_w_packed=no
19106 fi
19107 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19108    CFLAGS="${oldcflags}"
19109 fi
19110
19111   if test "x$charybdis_cv_c_gcc_w_packed" = xyes; then
19112    CWARNS="${CWARNS}-Wpacked "
19113    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
19114 $as_echo "ok" >&6; }
19115   else
19116    charybdis_cv_c_gcc_w_packed=''
19117    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19118 $as_echo "no" >&6; }
19119   fi
19120  else
19121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19122 $as_echo "no" >&6; }
19123  fi
19124
19125
19126  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wnested-externs" >&5
19127 $as_echo_n "checking GCC flag(s) -Wnested-externs... " >&6; }
19128  if test "${GCC-no}" = yes
19129  then
19130   if ${charybdis_cv_c_gcc_w_nested_externs+:} false; then :
19131   $as_echo_n "(cached) " >&6
19132 else
19133
19134    oldcflags="${CFLAGS-}"
19135    CFLAGS="${CFLAGS-} ${CWARNS} -Wnested-externs -Werror"
19136    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19137 /* end confdefs.h.  */
19138
19139 #include <string.h>
19140 #include <stdio.h>
19141 int main(void);
19142
19143 int
19144 main ()
19145 {
19146
19147     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
19148
19149   ;
19150   return 0;
19151 }
19152 _ACEOF
19153 if ac_fn_c_try_compile "$LINENO"; then :
19154   charybdis_cv_c_gcc_w_nested_externs=yes
19155 else
19156   charybdis_cv_c_gcc_w_nested_externs=no
19157 fi
19158 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19159    CFLAGS="${oldcflags}"
19160 fi
19161
19162   if test "x$charybdis_cv_c_gcc_w_nested_externs" = xyes; then
19163    CWARNS="${CWARNS}-Wnested-externs "
19164    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
19165 $as_echo "ok" >&6; }
19166   else
19167    charybdis_cv_c_gcc_w_nested_externs=''
19168    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19169 $as_echo "no" >&6; }
19170   fi
19171  else
19172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19173 $as_echo "no" >&6; }
19174  fi
19175
19176
19177  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wunused-function -Wunused-label -Wunused-value -Wunused-variable" >&5
19178 $as_echo_n "checking GCC flag(s) -Wunused-function -Wunused-label -Wunused-value -Wunused-variable... " >&6; }
19179  if test "${GCC-no}" = yes
19180  then
19181   if ${charybdis_cv_c_gcc_w_unused+:} false; then :
19182   $as_echo_n "(cached) " >&6
19183 else
19184
19185    oldcflags="${CFLAGS-}"
19186    CFLAGS="${CFLAGS-} ${CWARNS} -Wunused-function -Wunused-label -Wunused-value -Wunused-variable -Werror"
19187    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19188 /* end confdefs.h.  */
19189
19190 #include <string.h>
19191 #include <stdio.h>
19192 int main(void);
19193
19194 int
19195 main ()
19196 {
19197
19198     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
19199
19200   ;
19201   return 0;
19202 }
19203 _ACEOF
19204 if ac_fn_c_try_compile "$LINENO"; then :
19205   charybdis_cv_c_gcc_w_unused=yes
19206 else
19207   charybdis_cv_c_gcc_w_unused=no
19208 fi
19209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19210    CFLAGS="${oldcflags}"
19211 fi
19212
19213   if test "x$charybdis_cv_c_gcc_w_unused" = xyes; then
19214    CWARNS="${CWARNS}-Wunused-function -Wunused-label -Wunused-value -Wunused-variable "
19215    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
19216 $as_echo "ok" >&6; }
19217   else
19218    charybdis_cv_c_gcc_w_unused=''
19219    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19220 $as_echo "no" >&6; }
19221   fi
19222  else
19223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19224 $as_echo "no" >&6; }
19225  fi
19226
19227
19228  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wredundant-decls" >&5
19229 $as_echo_n "checking GCC flag(s) -Wredundant-decls... " >&6; }
19230  if test "${GCC-no}" = yes
19231  then
19232   if ${charybdis_cv_c_gcc_w_redundant_decls+:} false; then :
19233   $as_echo_n "(cached) " >&6
19234 else
19235
19236    oldcflags="${CFLAGS-}"
19237    CFLAGS="${CFLAGS-} ${CWARNS} -Wredundant-decls -Werror"
19238    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19239 /* end confdefs.h.  */
19240
19241 #include <string.h>
19242 #include <stdio.h>
19243 int main(void);
19244
19245 int
19246 main ()
19247 {
19248
19249     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
19250
19251   ;
19252   return 0;
19253 }
19254 _ACEOF
19255 if ac_fn_c_try_compile "$LINENO"; then :
19256   charybdis_cv_c_gcc_w_redundant_decls=yes
19257 else
19258   charybdis_cv_c_gcc_w_redundant_decls=no
19259 fi
19260 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19261    CFLAGS="${oldcflags}"
19262 fi
19263
19264   if test "x$charybdis_cv_c_gcc_w_redundant_decls" = xyes; then
19265    CWARNS="${CWARNS}-Wredundant-decls "
19266    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
19267 $as_echo "ok" >&6; }
19268   else
19269    charybdis_cv_c_gcc_w_redundant_decls=''
19270    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19271 $as_echo "no" >&6; }
19272   fi
19273  else
19274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19275 $as_echo "no" >&6; }
19276  fi
19277
19278
19279  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wfloat-equal" >&5
19280 $as_echo_n "checking GCC flag(s) -Wfloat-equal... " >&6; }
19281  if test "${GCC-no}" = yes
19282  then
19283   if ${charybdis_cv_c_gcc_w_float_equal+:} false; then :
19284   $as_echo_n "(cached) " >&6
19285 else
19286
19287    oldcflags="${CFLAGS-}"
19288    CFLAGS="${CFLAGS-} ${CWARNS} -Wfloat-equal -Werror"
19289    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19290 /* end confdefs.h.  */
19291
19292 #include <string.h>
19293 #include <stdio.h>
19294 int main(void);
19295
19296 int
19297 main ()
19298 {
19299
19300     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
19301
19302   ;
19303   return 0;
19304 }
19305 _ACEOF
19306 if ac_fn_c_try_compile "$LINENO"; then :
19307   charybdis_cv_c_gcc_w_float_equal=yes
19308 else
19309   charybdis_cv_c_gcc_w_float_equal=no
19310 fi
19311 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19312    CFLAGS="${oldcflags}"
19313 fi
19314
19315   if test "x$charybdis_cv_c_gcc_w_float_equal" = xyes; then
19316    CWARNS="${CWARNS}-Wfloat-equal "
19317    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
19318 $as_echo "ok" >&6; }
19319   else
19320    charybdis_cv_c_gcc_w_float_equal=''
19321    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19322 $as_echo "no" >&6; }
19323   fi
19324  else
19325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19326 $as_echo "no" >&6; }
19327  fi
19328
19329
19330  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wformat -Wformat-y2k -Wno-format-security" >&5
19331 $as_echo_n "checking GCC flag(s) -Wformat -Wformat-y2k -Wno-format-security... " >&6; }
19332  if test "${GCC-no}" = yes
19333  then
19334   if ${charybdis_cv_c_gcc_w_format+:} false; then :
19335   $as_echo_n "(cached) " >&6
19336 else
19337
19338    oldcflags="${CFLAGS-}"
19339    CFLAGS="${CFLAGS-} ${CWARNS} -Wformat -Wformat-y2k -Wno-format-security -Werror"
19340    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19341 /* end confdefs.h.  */
19342
19343 #include <string.h>
19344 #include <stdio.h>
19345 int main(void);
19346
19347 int
19348 main ()
19349 {
19350
19351     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
19352
19353   ;
19354   return 0;
19355 }
19356 _ACEOF
19357 if ac_fn_c_try_compile "$LINENO"; then :
19358   charybdis_cv_c_gcc_w_format=yes
19359 else
19360   charybdis_cv_c_gcc_w_format=no
19361 fi
19362 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
19363    CFLAGS="${oldcflags}"
19364 fi
19365
19366   if test "x$charybdis_cv_c_gcc_w_format" = xyes; then
19367    CWARNS="${CWARNS}-Wformat -Wformat-y2k -Wno-format-security "
19368    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
19369 $as_echo "ok" >&6; }
19370   else
19371    charybdis_cv_c_gcc_w_format=''
19372    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19373 $as_echo "no" >&6; }
19374   fi
19375  else
19376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19377 $as_echo "no" >&6; }
19378  fi
19379
19380
19381 IRC_CFLAGS="$CFLAGS"
19382
19383 fi
19384
19385
19386 if test "$shared_modules" = no; then
19387         DYNLINK_C=""
19388         MOD_TARGET="libmodules.a"
19389         MODULES_LIBS="../modules/libmodules.a"
19390         SEDOBJ=""
19391
19392 $as_echo "#define STATIC_MODULES 1" >>confdefs.h
19393
19394         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: shared module support has been disabled!" >&5
19395 $as_echo "$as_me: WARNING: shared module support has been disabled!" >&2;}
19396 fi
19397
19398 if test "$shared_modules" = yes; then
19399
19400         ac_fn_c_check_func "$LINENO" "nlist" "ac_cv_func_nlist"
19401 if test "x$ac_cv_func_nlist" = xyes; then :
19402
19403 else
19404   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nlist in -ldl" >&5
19405 $as_echo_n "checking for nlist in -ldl... " >&6; }
19406 if ${ac_cv_lib_dl_nlist+:} false; then :
19407   $as_echo_n "(cached) " >&6
19408 else
19409   ac_check_lib_save_LIBS=$LIBS
19410 LIBS="-ldl  $LIBS"
19411 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19412 /* end confdefs.h.  */
19413
19414 /* Override any GCC internal prototype to avoid an error.
19415    Use char because int might match the return type of a GCC
19416    builtin and then its argument prototype would still apply.  */
19417 #ifdef __cplusplus
19418 extern "C"
19419 #endif
19420 char nlist ();
19421 int
19422 main ()
19423 {
19424 return nlist ();
19425   ;
19426   return 0;
19427 }
19428 _ACEOF
19429 if ac_fn_c_try_link "$LINENO"; then :
19430   ac_cv_lib_dl_nlist=yes
19431 else
19432   ac_cv_lib_dl_nlist=no
19433 fi
19434 rm -f core conftest.err conftest.$ac_objext \
19435     conftest$ac_exeext conftest.$ac_ext
19436 LIBS=$ac_check_lib_save_LIBS
19437 fi
19438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_nlist" >&5
19439 $as_echo "$ac_cv_lib_dl_nlist" >&6; }
19440 if test "x$ac_cv_lib_dl_nlist" = xyes; then :
19441   nlist_lib="-ldl"
19442 else
19443   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nlist in -lelf" >&5
19444 $as_echo_n "checking for nlist in -lelf... " >&6; }
19445 if ${ac_cv_lib_elf_nlist+:} false; then :
19446   $as_echo_n "(cached) " >&6
19447 else
19448   ac_check_lib_save_LIBS=$LIBS
19449 LIBS="-lelf  $LIBS"
19450 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
19451 /* end confdefs.h.  */
19452
19453 /* Override any GCC internal prototype to avoid an error.
19454    Use char because int might match the return type of a GCC
19455    builtin and then its argument prototype would still apply.  */
19456 #ifdef __cplusplus
19457 extern "C"
19458 #endif
19459 char nlist ();
19460 int
19461 main ()
19462 {
19463 return nlist ();
19464   ;
19465   return 0;
19466 }
19467 _ACEOF
19468 if ac_fn_c_try_link "$LINENO"; then :
19469   ac_cv_lib_elf_nlist=yes
19470 else
19471   ac_cv_lib_elf_nlist=no
19472 fi
19473 rm -f core conftest.err conftest.$ac_objext \
19474     conftest$ac_exeext conftest.$ac_ext
19475 LIBS=$ac_check_lib_save_LIBS
19476 fi
19477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elf_nlist" >&5
19478 $as_echo "$ac_cv_lib_elf_nlist" >&6; }
19479 if test "x$ac_cv_lib_elf_nlist" = xyes; then :
19480   nlist_lib="-lelf"
19481 fi
19482
19483
19484 fi
19485
19486
19487 fi
19488
19489
19490                                 ac_fn_c_check_header_mongrel "$LINENO" "libelf/nlist.h" "ac_cv_header_libelf_nlist_h" "$ac_includes_default"
19491 if test "x$ac_cv_header_libelf_nlist_h" = xyes; then :
19492    nlist_h="libelf/nlist.h"
19493 fi
19494
19495
19496         ac_fn_c_check_header_mongrel "$LINENO" "elf/nlist.h" "ac_cv_header_elf_nlist_h" "$ac_includes_default"
19497 if test "x$ac_cv_header_elf_nlist_h" = xyes; then :
19498    nlist_h="elf/nlist.h"
19499 fi
19500
19501
19502         ac_fn_c_check_header_mongrel "$LINENO" "nlist.h" "ac_cv_header_nlist_h" "$ac_includes_default"
19503 if test "x$ac_cv_header_nlist_h" = xyes; then :
19504    nlist_h="nlist.h"
19505 fi
19506
19507
19508         if test x"$nlist_h" = "x"; then
19509
19510 cat >>confdefs.h <<_ACEOF
19511 #define SYMBOL_PREFIX ""
19512 _ACEOF
19513
19514         else
19515                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for extra underscores prepended to symbol names" >&5
19516 $as_echo_n "checking for extra underscores prepended to symbol names... " >&6; }
19517                 if ${symbol_underscores+:} false; then :
19518   $as_echo_n "(cached) " >&6
19519 else
19520
19521 cat << EOF > conftest.c
19522 #include <$nlist_h>
19523 #include <stdio.h>
19524 #include <stdlib.h>
19525 void _modinit(void);
19526 int main(int argc, char *argv[]) {
19527         int i;
19528         struct nlist nl[5];
19529
19530         /* fill the names in this way, so it'll work almost everywhere */
19531         nl[0].n_name = "_modinit";
19532         nl[1].n_name = "__modinit";
19533         nl[2].n_name = "___modinit";
19534         nl[3].n_name = "____modinit";
19535         nl[0].n_value = nl[1].n_value = nl[2].n_value = nl[3].n_value = nl[4].n_name = NULL;
19536
19537         if(argc < 2 || (nlist(argv[1], nl)) == -1) exit(-1);
19538         for(i = 0; i < 4; i++) {
19539                 if(nl[i].n_value != NULL)
19540                 {
19541                         int j;
19542                         for(j = 0; j < i; j++)
19543                                 printf("_");
19544                         exit(i);
19545                 }
19546         }
19547         exit(-1);
19548 }
19549 void _modinit(void) { return; }
19550 EOF
19551                 $CC $CPPFLAGS $IRC_CFLAGS -o conftest conftest.c $nlist_lib >/dev/null 2>&1
19552                 symbol_underscores=`./conftest conftest`
19553                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $symbol_underscores" >&5
19554 $as_echo "$symbol_underscores" >&6; }
19555                 $RM -f conftest conftest.c
19556
19557 fi
19558
19559
19560 cat >>confdefs.h <<_ACEOF
19561 #define SYMBOL_PREFIX "${symbol_underscores}"
19562 _ACEOF
19563
19564         fi
19565 fi
19566
19567 IRC_CFLAGS="$IRC_CFLAGS $CWARNS"
19568
19569
19570
19571
19572
19573
19574
19575
19576
19577
19578
19579
19580
19581
19582 if test "$prefix" = "NONE"; then
19583
19584 cat >>confdefs.h <<_ACEOF
19585 #define IRCD_PREFIX "$ac_default_prefix"
19586 _ACEOF
19587
19588
19589 else
19590
19591
19592         prefix=`echo $prefix | sed 's/\/$//'`
19593
19594 cat >>confdefs.h <<_ACEOF
19595 #define IRCD_PREFIX "$prefix"
19596 _ACEOF
19597
19598
19599 fi
19600
19601 ac_config_files="$ac_config_files Makefile bandb/Makefile ssld/Makefile extensions/Makefile src/Makefile modules/Makefile tools/Makefile tools/genssl doc/Makefile help/Makefile"
19602
19603 ac_config_commands="$ac_config_commands tools/genssl_chmod"
19604
19605
19606 cat >confcache <<\_ACEOF
19607 # This file is a shell script that caches the results of configure
19608 # tests run on this system so they can be shared between configure
19609 # scripts and configure runs, see configure's option --config-cache.
19610 # It is not useful on other systems.  If it contains results you don't
19611 # want to keep, you may remove or edit it.
19612 #
19613 # config.status only pays attention to the cache file if you give it
19614 # the --recheck option to rerun configure.
19615 #
19616 # `ac_cv_env_foo' variables (set or unset) will be overridden when
19617 # loading this file, other *unset* `ac_cv_foo' will be assigned the
19618 # following values.
19619
19620 _ACEOF
19621
19622 # The following way of writing the cache mishandles newlines in values,
19623 # but we know of no workaround that is simple, portable, and efficient.
19624 # So, we kill variables containing newlines.
19625 # Ultrix sh set writes to stderr and can't be redirected directly,
19626 # and sets the high bit in the cache file unless we assign to the vars.
19627 (
19628   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
19629     eval ac_val=\$$ac_var
19630     case $ac_val in #(
19631     *${as_nl}*)
19632       case $ac_var in #(
19633       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
19634 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
19635       esac
19636       case $ac_var in #(
19637       _ | IFS | as_nl) ;; #(
19638       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
19639       *) { eval $ac_var=; unset $ac_var;} ;;
19640       esac ;;
19641     esac
19642   done
19643
19644   (set) 2>&1 |
19645     case $as_nl`(ac_space=' '; set) 2>&1` in #(
19646     *${as_nl}ac_space=\ *)
19647       # `set' does not quote correctly, so add quotes: double-quote
19648       # substitution turns \\\\ into \\, and sed turns \\ into \.
19649       sed -n \
19650         "s/'/'\\\\''/g;
19651           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
19652       ;; #(
19653     *)
19654       # `set' quotes correctly as required by POSIX, so do not add quotes.
19655       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
19656       ;;
19657     esac |
19658     sort
19659 ) |
19660   sed '
19661      /^ac_cv_env_/b end
19662      t clear
19663      :clear
19664      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
19665      t end
19666      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
19667      :end' >>confcache
19668 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
19669   if test -w "$cache_file"; then
19670     if test "x$cache_file" != "x/dev/null"; then
19671       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
19672 $as_echo "$as_me: updating cache $cache_file" >&6;}
19673       if test ! -f "$cache_file" || test -h "$cache_file"; then
19674         cat confcache >"$cache_file"
19675       else
19676         case $cache_file in #(
19677         */* | ?:*)
19678           mv -f confcache "$cache_file"$$ &&
19679           mv -f "$cache_file"$$ "$cache_file" ;; #(
19680         *)
19681           mv -f confcache "$cache_file" ;;
19682         esac
19683       fi
19684     fi
19685   else
19686     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
19687 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
19688   fi
19689 fi
19690 rm -f confcache
19691
19692 test "x$prefix" = xNONE && prefix=$ac_default_prefix
19693 # Let make expand exec_prefix.
19694 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
19695
19696 DEFS=-DHAVE_CONFIG_H
19697
19698 ac_libobjs=
19699 ac_ltlibobjs=
19700 U=
19701 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
19702   # 1. Remove the extension, and $U if already installed.
19703   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
19704   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
19705   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
19706   #    will be set to the directory where LIBOBJS objects are built.
19707   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
19708   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
19709 done
19710 LIBOBJS=$ac_libobjs
19711
19712 LTLIBOBJS=$ac_ltlibobjs
19713
19714
19715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
19716 $as_echo_n "checking that generated files are newer than configure... " >&6; }
19717    if test -n "$am_sleep_pid"; then
19718      # Hide warnings about reused PIDs.
19719      wait $am_sleep_pid 2>/dev/null
19720    fi
19721    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
19722 $as_echo "done" >&6; }
19723  if test -n "$EXEEXT"; then
19724   am__EXEEXT_TRUE=
19725   am__EXEEXT_FALSE='#'
19726 else
19727   am__EXEEXT_TRUE='#'
19728   am__EXEEXT_FALSE=
19729 fi
19730
19731 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
19732   as_fn_error $? "conditional \"AMDEP\" was never defined.
19733 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19734 fi
19735 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
19736   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
19737 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19738 fi
19739 if test -z "${INSTALL_LTDL_TRUE}" && test -z "${INSTALL_LTDL_FALSE}"; then
19740   as_fn_error $? "conditional \"INSTALL_LTDL\" was never defined.
19741 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19742 fi
19743 if test -z "${CONVENIENCE_LTDL_TRUE}" && test -z "${CONVENIENCE_LTDL_FALSE}"; then
19744   as_fn_error $? "conditional \"CONVENIENCE_LTDL\" was never defined.
19745 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19746 fi
19747 LT_CONFIG_H=include/setup.h
19748
19749     _ltdl_libobjs=
19750     _ltdl_ltlibobjs=
19751     if test -n "$_LT_LIBOBJS"; then
19752       # Remove the extension.
19753       _lt_sed_drop_objext='s/\.o$//;s/\.obj$//'
19754       for i in `for i in $_LT_LIBOBJS; do echo "$i"; done | sed "$_lt_sed_drop_objext" | sort -u`; do
19755         _ltdl_libobjs="$_ltdl_libobjs $lt_libobj_prefix$i.$ac_objext"
19756         _ltdl_ltlibobjs="$_ltdl_ltlibobjs $lt_libobj_prefix$i.lo"
19757       done
19758     fi
19759     ltdl_LIBOBJS=$_ltdl_libobjs
19760
19761     ltdl_LTLIBOBJS=$_ltdl_ltlibobjs
19762
19763
19764 if test -z "${BUILD_LTDL_TRUE}" && test -z "${BUILD_LTDL_FALSE}"; then
19765   as_fn_error $? "conditional \"BUILD_LTDL\" was never defined.
19766 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19767 fi
19768 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
19769   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
19770 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19771 fi
19772
19773
19774
19775 : "${CONFIG_STATUS=./config.status}"
19776 ac_write_fail=0
19777 ac_clean_files_save=$ac_clean_files
19778 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
19779 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
19780 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
19781 as_write_fail=0
19782 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
19783 #! $SHELL
19784 # Generated by $as_me.
19785 # Run this file to recreate the current configuration.
19786 # Compiler output produced by configure, useful for debugging
19787 # configure, is in config.log if it exists.
19788
19789 debug=false
19790 ac_cs_recheck=false
19791 ac_cs_silent=false
19792
19793 SHELL=\${CONFIG_SHELL-$SHELL}
19794 export SHELL
19795 _ASEOF
19796 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
19797 ## -------------------- ##
19798 ## M4sh Initialization. ##
19799 ## -------------------- ##
19800
19801 # Be more Bourne compatible
19802 DUALCASE=1; export DUALCASE # for MKS sh
19803 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
19804   emulate sh
19805   NULLCMD=:
19806   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19807   # is contrary to our usage.  Disable this feature.
19808   alias -g '${1+"$@"}'='"$@"'
19809   setopt NO_GLOB_SUBST
19810 else
19811   case `(set -o) 2>/dev/null` in #(
19812   *posix*) :
19813     set -o posix ;; #(
19814   *) :
19815      ;;
19816 esac
19817 fi
19818
19819
19820 as_nl='
19821 '
19822 export as_nl
19823 # Printing a long string crashes Solaris 7 /usr/bin/printf.
19824 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
19825 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
19826 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
19827 # Prefer a ksh shell builtin over an external printf program on Solaris,
19828 # but without wasting forks for bash or zsh.
19829 if test -z "$BASH_VERSION$ZSH_VERSION" \
19830     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
19831   as_echo='print -r --'
19832   as_echo_n='print -rn --'
19833 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
19834   as_echo='printf %s\n'
19835   as_echo_n='printf %s'
19836 else
19837   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
19838     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
19839     as_echo_n='/usr/ucb/echo -n'
19840   else
19841     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
19842     as_echo_n_body='eval
19843       arg=$1;
19844       case $arg in #(
19845       *"$as_nl"*)
19846         expr "X$arg" : "X\\(.*\\)$as_nl";
19847         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
19848       esac;
19849       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
19850     '
19851     export as_echo_n_body
19852     as_echo_n='sh -c $as_echo_n_body as_echo'
19853   fi
19854   export as_echo_body
19855   as_echo='sh -c $as_echo_body as_echo'
19856 fi
19857
19858 # The user is always right.
19859 if test "${PATH_SEPARATOR+set}" != set; then
19860   PATH_SEPARATOR=:
19861   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
19862     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
19863       PATH_SEPARATOR=';'
19864   }
19865 fi
19866
19867
19868 # IFS
19869 # We need space, tab and new line, in precisely that order.  Quoting is
19870 # there to prevent editors from complaining about space-tab.
19871 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
19872 # splitting by setting IFS to empty value.)
19873 IFS=" ""        $as_nl"
19874
19875 # Find who we are.  Look in the path if we contain no directory separator.
19876 as_myself=
19877 case $0 in #((
19878   *[\\/]* ) as_myself=$0 ;;
19879   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19880 for as_dir in $PATH
19881 do
19882   IFS=$as_save_IFS
19883   test -z "$as_dir" && as_dir=.
19884     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
19885   done
19886 IFS=$as_save_IFS
19887
19888      ;;
19889 esac
19890 # We did not find ourselves, most probably we were run as `sh COMMAND'
19891 # in which case we are not to be found in the path.
19892 if test "x$as_myself" = x; then
19893   as_myself=$0
19894 fi
19895 if test ! -f "$as_myself"; then
19896   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
19897   exit 1
19898 fi
19899
19900 # Unset variables that we do not need and which cause bugs (e.g. in
19901 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
19902 # suppresses any "Segmentation fault" message there.  '((' could
19903 # trigger a bug in pdksh 5.2.14.
19904 for as_var in BASH_ENV ENV MAIL MAILPATH
19905 do eval test x\${$as_var+set} = xset \
19906   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
19907 done
19908 PS1='$ '
19909 PS2='> '
19910 PS4='+ '
19911
19912 # NLS nuisances.
19913 LC_ALL=C
19914 export LC_ALL
19915 LANGUAGE=C
19916 export LANGUAGE
19917
19918 # CDPATH.
19919 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
19920
19921
19922 # as_fn_error STATUS ERROR [LINENO LOG_FD]
19923 # ----------------------------------------
19924 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
19925 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
19926 # script with STATUS, using 1 if that was 0.
19927 as_fn_error ()
19928 {
19929   as_status=$1; test $as_status -eq 0 && as_status=1
19930   if test "$4"; then
19931     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
19932     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
19933   fi
19934   $as_echo "$as_me: error: $2" >&2
19935   as_fn_exit $as_status
19936 } # as_fn_error
19937
19938
19939 # as_fn_set_status STATUS
19940 # -----------------------
19941 # Set $? to STATUS, without forking.
19942 as_fn_set_status ()
19943 {
19944   return $1
19945 } # as_fn_set_status
19946
19947 # as_fn_exit STATUS
19948 # -----------------
19949 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
19950 as_fn_exit ()
19951 {
19952   set +e
19953   as_fn_set_status $1
19954   exit $1
19955 } # as_fn_exit
19956
19957 # as_fn_unset VAR
19958 # ---------------
19959 # Portably unset VAR.
19960 as_fn_unset ()
19961 {
19962   { eval $1=; unset $1;}
19963 }
19964 as_unset=as_fn_unset
19965 # as_fn_append VAR VALUE
19966 # ----------------------
19967 # Append the text in VALUE to the end of the definition contained in VAR. Take
19968 # advantage of any shell optimizations that allow amortized linear growth over
19969 # repeated appends, instead of the typical quadratic growth present in naive
19970 # implementations.
19971 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
19972   eval 'as_fn_append ()
19973   {
19974     eval $1+=\$2
19975   }'
19976 else
19977   as_fn_append ()
19978   {
19979     eval $1=\$$1\$2
19980   }
19981 fi # as_fn_append
19982
19983 # as_fn_arith ARG...
19984 # ------------------
19985 # Perform arithmetic evaluation on the ARGs, and store the result in the
19986 # global $as_val. Take advantage of shells that can avoid forks. The arguments
19987 # must be portable across $(()) and expr.
19988 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
19989   eval 'as_fn_arith ()
19990   {
19991     as_val=$(( $* ))
19992   }'
19993 else
19994   as_fn_arith ()
19995   {
19996     as_val=`expr "$@" || test $? -eq 1`
19997   }
19998 fi # as_fn_arith
19999
20000
20001 if expr a : '\(a\)' >/dev/null 2>&1 &&
20002    test "X`expr 00001 : '.*\(...\)'`" = X001; then
20003   as_expr=expr
20004 else
20005   as_expr=false
20006 fi
20007
20008 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
20009   as_basename=basename
20010 else
20011   as_basename=false
20012 fi
20013
20014 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
20015   as_dirname=dirname
20016 else
20017   as_dirname=false
20018 fi
20019
20020 as_me=`$as_basename -- "$0" ||
20021 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
20022          X"$0" : 'X\(//\)$' \| \
20023          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
20024 $as_echo X/"$0" |
20025     sed '/^.*\/\([^/][^/]*\)\/*$/{
20026             s//\1/
20027             q
20028           }
20029           /^X\/\(\/\/\)$/{
20030             s//\1/
20031             q
20032           }
20033           /^X\/\(\/\).*/{
20034             s//\1/
20035             q
20036           }
20037           s/.*/./; q'`
20038
20039 # Avoid depending upon Character Ranges.
20040 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
20041 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
20042 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
20043 as_cr_digits='0123456789'
20044 as_cr_alnum=$as_cr_Letters$as_cr_digits
20045
20046 ECHO_C= ECHO_N= ECHO_T=
20047 case `echo -n x` in #(((((
20048 -n*)
20049   case `echo 'xy\c'` in
20050   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
20051   xy)  ECHO_C='\c';;
20052   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
20053        ECHO_T=' ';;
20054   esac;;
20055 *)
20056   ECHO_N='-n';;
20057 esac
20058
20059 rm -f conf$$ conf$$.exe conf$$.file
20060 if test -d conf$$.dir; then
20061   rm -f conf$$.dir/conf$$.file
20062 else
20063   rm -f conf$$.dir
20064   mkdir conf$$.dir 2>/dev/null
20065 fi
20066 if (echo >conf$$.file) 2>/dev/null; then
20067   if ln -s conf$$.file conf$$ 2>/dev/null; then
20068     as_ln_s='ln -s'
20069     # ... but there are two gotchas:
20070     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
20071     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
20072     # In both cases, we have to default to `cp -pR'.
20073     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
20074       as_ln_s='cp -pR'
20075   elif ln conf$$.file conf$$ 2>/dev/null; then
20076     as_ln_s=ln
20077   else
20078     as_ln_s='cp -pR'
20079   fi
20080 else
20081   as_ln_s='cp -pR'
20082 fi
20083 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
20084 rmdir conf$$.dir 2>/dev/null
20085
20086
20087 # as_fn_mkdir_p
20088 # -------------
20089 # Create "$as_dir" as a directory, including parents if necessary.
20090 as_fn_mkdir_p ()
20091 {
20092
20093   case $as_dir in #(
20094   -*) as_dir=./$as_dir;;
20095   esac
20096   test -d "$as_dir" || eval $as_mkdir_p || {
20097     as_dirs=
20098     while :; do
20099       case $as_dir in #(
20100       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
20101       *) as_qdir=$as_dir;;
20102       esac
20103       as_dirs="'$as_qdir' $as_dirs"
20104       as_dir=`$as_dirname -- "$as_dir" ||
20105 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20106          X"$as_dir" : 'X\(//\)[^/]' \| \
20107          X"$as_dir" : 'X\(//\)$' \| \
20108          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
20109 $as_echo X"$as_dir" |
20110     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20111             s//\1/
20112             q
20113           }
20114           /^X\(\/\/\)[^/].*/{
20115             s//\1/
20116             q
20117           }
20118           /^X\(\/\/\)$/{
20119             s//\1/
20120             q
20121           }
20122           /^X\(\/\).*/{
20123             s//\1/
20124             q
20125           }
20126           s/.*/./; q'`
20127       test -d "$as_dir" && break
20128     done
20129     test -z "$as_dirs" || eval "mkdir $as_dirs"
20130   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
20131
20132
20133 } # as_fn_mkdir_p
20134 if mkdir -p . 2>/dev/null; then
20135   as_mkdir_p='mkdir -p "$as_dir"'
20136 else
20137   test -d ./-p && rmdir ./-p
20138   as_mkdir_p=false
20139 fi
20140
20141
20142 # as_fn_executable_p FILE
20143 # -----------------------
20144 # Test if FILE is an executable regular file.
20145 as_fn_executable_p ()
20146 {
20147   test -f "$1" && test -x "$1"
20148 } # as_fn_executable_p
20149 as_test_x='test -x'
20150 as_executable_p=as_fn_executable_p
20151
20152 # Sed expression to map a string onto a valid CPP name.
20153 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
20154
20155 # Sed expression to map a string onto a valid variable name.
20156 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
20157
20158
20159 exec 6>&1
20160 ## ----------------------------------- ##
20161 ## Main body of $CONFIG_STATUS script. ##
20162 ## ----------------------------------- ##
20163 _ASEOF
20164 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
20165
20166 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20167 # Save the log message, to keep $0 and so on meaningful, and to
20168 # report actual input values of CONFIG_FILES etc. instead of their
20169 # values after options handling.
20170 ac_log="
20171 This file was extended by charybdis $as_me 3.6.0-dev, which was
20172 generated by GNU Autoconf 2.69.  Invocation command line was
20173
20174   CONFIG_FILES    = $CONFIG_FILES
20175   CONFIG_HEADERS  = $CONFIG_HEADERS
20176   CONFIG_LINKS    = $CONFIG_LINKS
20177   CONFIG_COMMANDS = $CONFIG_COMMANDS
20178   $ $0 $@
20179
20180 on `(hostname || uname -n) 2>/dev/null | sed 1q`
20181 "
20182
20183 _ACEOF
20184
20185 case $ac_config_files in *"
20186 "*) set x $ac_config_files; shift; ac_config_files=$*;;
20187 esac
20188
20189 case $ac_config_headers in *"
20190 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
20191 esac
20192
20193
20194 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20195 # Files that config.status was made for.
20196 config_files="$ac_config_files"
20197 config_headers="$ac_config_headers"
20198 config_commands="$ac_config_commands"
20199
20200 _ACEOF
20201
20202 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20203 ac_cs_usage="\
20204 \`$as_me' instantiates files and other configuration actions
20205 from templates according to the current configuration.  Unless the files
20206 and actions are specified as TAGs, all are instantiated by default.
20207
20208 Usage: $0 [OPTION]... [TAG]...
20209
20210   -h, --help       print this help, then exit
20211   -V, --version    print version number and configuration settings, then exit
20212       --config     print configuration, then exit
20213   -q, --quiet, --silent
20214                    do not print progress messages
20215   -d, --debug      don't remove temporary files
20216       --recheck    update $as_me by reconfiguring in the same conditions
20217       --file=FILE[:TEMPLATE]
20218                    instantiate the configuration file FILE
20219       --header=FILE[:TEMPLATE]
20220                    instantiate the configuration header FILE
20221
20222 Configuration files:
20223 $config_files
20224
20225 Configuration headers:
20226 $config_headers
20227
20228 Configuration commands:
20229 $config_commands
20230
20231 Report bugs to the package provider."
20232
20233 _ACEOF
20234 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20235 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
20236 ac_cs_version="\\
20237 charybdis config.status 3.6.0-dev
20238 configured by $0, generated by GNU Autoconf 2.69,
20239   with options \\"\$ac_cs_config\\"
20240
20241 Copyright (C) 2012 Free Software Foundation, Inc.
20242 This config.status script is free software; the Free Software Foundation
20243 gives unlimited permission to copy, distribute and modify it."
20244
20245 ac_pwd='$ac_pwd'
20246 srcdir='$srcdir'
20247 INSTALL='$INSTALL'
20248 MKDIR_P='$MKDIR_P'
20249 AWK='$AWK'
20250 test -n "\$AWK" || AWK=awk
20251 _ACEOF
20252
20253 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20254 # The default lists apply if the user does not specify any file.
20255 ac_need_defaults=:
20256 while test $# != 0
20257 do
20258   case $1 in
20259   --*=?*)
20260     ac_option=`expr "X$1" : 'X\([^=]*\)='`
20261     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
20262     ac_shift=:
20263     ;;
20264   --*=)
20265     ac_option=`expr "X$1" : 'X\([^=]*\)='`
20266     ac_optarg=
20267     ac_shift=:
20268     ;;
20269   *)
20270     ac_option=$1
20271     ac_optarg=$2
20272     ac_shift=shift
20273     ;;
20274   esac
20275
20276   case $ac_option in
20277   # Handling of the options.
20278   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
20279     ac_cs_recheck=: ;;
20280   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
20281     $as_echo "$ac_cs_version"; exit ;;
20282   --config | --confi | --conf | --con | --co | --c )
20283     $as_echo "$ac_cs_config"; exit ;;
20284   --debug | --debu | --deb | --de | --d | -d )
20285     debug=: ;;
20286   --file | --fil | --fi | --f )
20287     $ac_shift
20288     case $ac_optarg in
20289     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
20290     '') as_fn_error $? "missing file argument" ;;
20291     esac
20292     as_fn_append CONFIG_FILES " '$ac_optarg'"
20293     ac_need_defaults=false;;
20294   --header | --heade | --head | --hea )
20295     $ac_shift
20296     case $ac_optarg in
20297     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
20298     esac
20299     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
20300     ac_need_defaults=false;;
20301   --he | --h)
20302     # Conflict between --help and --header
20303     as_fn_error $? "ambiguous option: \`$1'
20304 Try \`$0 --help' for more information.";;
20305   --help | --hel | -h )
20306     $as_echo "$ac_cs_usage"; exit ;;
20307   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
20308   | -silent | --silent | --silen | --sile | --sil | --si | --s)
20309     ac_cs_silent=: ;;
20310
20311   # This is an error.
20312   -*) as_fn_error $? "unrecognized option: \`$1'
20313 Try \`$0 --help' for more information." ;;
20314
20315   *) as_fn_append ac_config_targets " $1"
20316      ac_need_defaults=false ;;
20317
20318   esac
20319   shift
20320 done
20321
20322 ac_configure_extra_args=
20323
20324 if $ac_cs_silent; then
20325   exec 6>/dev/null
20326   ac_configure_extra_args="$ac_configure_extra_args --silent"
20327 fi
20328
20329 _ACEOF
20330 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20331 if \$ac_cs_recheck; then
20332   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
20333   shift
20334   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
20335   CONFIG_SHELL='$SHELL'
20336   export CONFIG_SHELL
20337   exec "\$@"
20338 fi
20339
20340 _ACEOF
20341 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20342 exec 5>>config.log
20343 {
20344   echo
20345   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
20346 ## Running $as_me. ##
20347 _ASBOX
20348   $as_echo "$ac_log"
20349 } >&5
20350
20351 _ACEOF
20352 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20353 #
20354 # INIT-COMMANDS
20355 #
20356 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
20357
20358
20359 # The HP-UX ksh and POSIX shell print the target directory to stdout
20360 # if CDPATH is set.
20361 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
20362
20363 sed_quote_subst='$sed_quote_subst'
20364 double_quote_subst='$double_quote_subst'
20365 delay_variable_subst='$delay_variable_subst'
20366 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
20367 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
20368 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
20369 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
20370 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
20371 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
20372 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
20373 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
20374 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
20375 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
20376 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
20377 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
20378 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
20379 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
20380 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
20381 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
20382 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
20383 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
20384 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
20385 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
20386 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
20387 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
20388 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
20389 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
20390 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
20391 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
20392 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
20393 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
20394 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
20395 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
20396 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
20397 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
20398 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
20399 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
20400 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
20401 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
20402 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
20403 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
20404 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
20405 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
20406 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
20407 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
20408 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
20409 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
20410 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
20411 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
20412 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
20413 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
20414 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
20415 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
20416 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
20417 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
20418 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
20419 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
20420 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
20421 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
20422 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"`'
20423 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
20424 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
20425 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
20426 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
20427 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
20428 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
20429 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
20430 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
20431 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
20432 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
20433 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
20434 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
20435 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
20436 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
20437 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
20438 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
20439 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
20440 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
20441 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
20442 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
20443 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
20444 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
20445 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
20446 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
20447 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
20448 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
20449 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
20450 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
20451 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
20452 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
20453 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
20454 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
20455 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
20456 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
20457 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
20458 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
20459 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
20460 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
20461 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
20462 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
20463 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
20464 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
20465 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
20466 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
20467 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
20468 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
20469 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
20470 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
20471 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
20472 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
20473 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
20474 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
20475 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
20476 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
20477 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
20478 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
20479 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
20480 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
20481 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
20482 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
20483 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
20484 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
20485 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
20486 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
20487 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
20488 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
20489 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
20490 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
20491 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
20492 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
20493 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
20494 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
20495 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
20496
20497 LTCC='$LTCC'
20498 LTCFLAGS='$LTCFLAGS'
20499 compiler='$compiler_DEFAULT'
20500
20501 # A function that is used when there is no print builtin or printf.
20502 func_fallback_echo ()
20503 {
20504   eval 'cat <<_LTECHO_EOF
20505 \$1
20506 _LTECHO_EOF'
20507 }
20508
20509 # Quote evaled strings.
20510 for var in SHELL \
20511 ECHO \
20512 PATH_SEPARATOR \
20513 SED \
20514 GREP \
20515 EGREP \
20516 FGREP \
20517 LD \
20518 NM \
20519 LN_S \
20520 lt_SP2NL \
20521 lt_NL2SP \
20522 reload_flag \
20523 OBJDUMP \
20524 deplibs_check_method \
20525 file_magic_cmd \
20526 file_magic_glob \
20527 want_nocaseglob \
20528 DLLTOOL \
20529 sharedlib_from_linklib_cmd \
20530 AR \
20531 AR_FLAGS \
20532 archiver_list_spec \
20533 STRIP \
20534 RANLIB \
20535 CC \
20536 CFLAGS \
20537 compiler \
20538 lt_cv_sys_global_symbol_pipe \
20539 lt_cv_sys_global_symbol_to_cdecl \
20540 lt_cv_sys_global_symbol_to_c_name_address \
20541 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
20542 nm_file_list_spec \
20543 lt_prog_compiler_no_builtin_flag \
20544 lt_prog_compiler_pic \
20545 lt_prog_compiler_wl \
20546 lt_prog_compiler_static \
20547 lt_cv_prog_compiler_c_o \
20548 need_locks \
20549 MANIFEST_TOOL \
20550 DSYMUTIL \
20551 NMEDIT \
20552 LIPO \
20553 OTOOL \
20554 OTOOL64 \
20555 shrext_cmds \
20556 export_dynamic_flag_spec \
20557 whole_archive_flag_spec \
20558 compiler_needs_object \
20559 with_gnu_ld \
20560 allow_undefined_flag \
20561 no_undefined_flag \
20562 hardcode_libdir_flag_spec \
20563 hardcode_libdir_separator \
20564 exclude_expsyms \
20565 include_expsyms \
20566 file_list_spec \
20567 variables_saved_for_relink \
20568 libname_spec \
20569 library_names_spec \
20570 soname_spec \
20571 install_override_mode \
20572 finish_eval \
20573 old_striplib \
20574 striplib; do
20575     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
20576     *[\\\\\\\`\\"\\\$]*)
20577       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
20578       ;;
20579     *)
20580       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
20581       ;;
20582     esac
20583 done
20584
20585 # Double-quote double-evaled strings.
20586 for var in reload_cmds \
20587 old_postinstall_cmds \
20588 old_postuninstall_cmds \
20589 old_archive_cmds \
20590 extract_expsyms_cmds \
20591 old_archive_from_new_cmds \
20592 old_archive_from_expsyms_cmds \
20593 archive_cmds \
20594 archive_expsym_cmds \
20595 module_cmds \
20596 module_expsym_cmds \
20597 export_symbols_cmds \
20598 prelink_cmds \
20599 postlink_cmds \
20600 postinstall_cmds \
20601 postuninstall_cmds \
20602 finish_cmds \
20603 sys_lib_search_path_spec \
20604 sys_lib_dlsearch_path_spec; do
20605     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
20606     *[\\\\\\\`\\"\\\$]*)
20607       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
20608       ;;
20609     *)
20610       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
20611       ;;
20612     esac
20613 done
20614
20615 ac_aux_dir='$ac_aux_dir'
20616 xsi_shell='$xsi_shell'
20617 lt_shell_append='$lt_shell_append'
20618
20619 # See if we are running on zsh, and set the options which allow our
20620 # commands through without removal of \ escapes INIT.
20621 if test -n "\${ZSH_VERSION+set}" ; then
20622    setopt NO_GLOB_SUBST
20623 fi
20624
20625
20626     PACKAGE='$PACKAGE'
20627     VERSION='$VERSION'
20628     TIMESTAMP='$TIMESTAMP'
20629     RM='$RM'
20630     ofile='$ofile'
20631
20632
20633
20634
20635 _ACEOF
20636
20637 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20638
20639 # Handling of arguments.
20640 for ac_config_target in $ac_config_targets
20641 do
20642   case $ac_config_target in
20643     "include/setup.h") CONFIG_HEADERS="$CONFIG_HEADERS include/setup.h" ;;
20644     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
20645     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
20646     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
20647     "bandb/Makefile") CONFIG_FILES="$CONFIG_FILES bandb/Makefile" ;;
20648     "ssld/Makefile") CONFIG_FILES="$CONFIG_FILES ssld/Makefile" ;;
20649     "extensions/Makefile") CONFIG_FILES="$CONFIG_FILES extensions/Makefile" ;;
20650     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
20651     "modules/Makefile") CONFIG_FILES="$CONFIG_FILES modules/Makefile" ;;
20652     "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
20653     "tools/genssl") CONFIG_FILES="$CONFIG_FILES tools/genssl" ;;
20654     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
20655     "help/Makefile") CONFIG_FILES="$CONFIG_FILES help/Makefile" ;;
20656     "tools/genssl_chmod") CONFIG_COMMANDS="$CONFIG_COMMANDS tools/genssl_chmod" ;;
20657
20658   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
20659   esac
20660 done
20661
20662
20663 # If the user did not use the arguments to specify the items to instantiate,
20664 # then the envvar interface is used.  Set only those that are not.
20665 # We use the long form for the default assignment because of an extremely
20666 # bizarre bug on SunOS 4.1.3.
20667 if $ac_need_defaults; then
20668   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
20669   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
20670   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
20671 fi
20672
20673 # Have a temporary directory for convenience.  Make it in the build tree
20674 # simply because there is no reason against having it here, and in addition,
20675 # creating and moving files from /tmp can sometimes cause problems.
20676 # Hook for its removal unless debugging.
20677 # Note that there is a small window in which the directory will not be cleaned:
20678 # after its creation but before its name has been assigned to `$tmp'.
20679 $debug ||
20680 {
20681   tmp= ac_tmp=
20682   trap 'exit_status=$?
20683   : "${ac_tmp:=$tmp}"
20684   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
20685 ' 0
20686   trap 'as_fn_exit 1' 1 2 13 15
20687 }
20688 # Create a (secure) tmp directory for tmp files.
20689
20690 {
20691   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
20692   test -d "$tmp"
20693 }  ||
20694 {
20695   tmp=./conf$$-$RANDOM
20696   (umask 077 && mkdir "$tmp")
20697 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
20698 ac_tmp=$tmp
20699
20700 # Set up the scripts for CONFIG_FILES section.
20701 # No need to generate them if there are no CONFIG_FILES.
20702 # This happens for instance with `./config.status config.h'.
20703 if test -n "$CONFIG_FILES"; then
20704
20705
20706 ac_cr=`echo X | tr X '\015'`
20707 # On cygwin, bash can eat \r inside `` if the user requested igncr.
20708 # But we know of no other shell where ac_cr would be empty at this
20709 # point, so we can use a bashism as a fallback.
20710 if test "x$ac_cr" = x; then
20711   eval ac_cr=\$\'\\r\'
20712 fi
20713 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
20714 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
20715   ac_cs_awk_cr='\\r'
20716 else
20717   ac_cs_awk_cr=$ac_cr
20718 fi
20719
20720 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
20721 _ACEOF
20722
20723
20724 {
20725   echo "cat >conf$$subs.awk <<_ACEOF" &&
20726   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
20727   echo "_ACEOF"
20728 } >conf$$subs.sh ||
20729   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
20730 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
20731 ac_delim='%!_!# '
20732 for ac_last_try in false false false false false :; do
20733   . ./conf$$subs.sh ||
20734     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
20735
20736   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
20737   if test $ac_delim_n = $ac_delim_num; then
20738     break
20739   elif $ac_last_try; then
20740     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
20741   else
20742     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
20743   fi
20744 done
20745 rm -f conf$$subs.sh
20746
20747 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20748 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
20749 _ACEOF
20750 sed -n '
20751 h
20752 s/^/S["/; s/!.*/"]=/
20753 p
20754 g
20755 s/^[^!]*!//
20756 :repl
20757 t repl
20758 s/'"$ac_delim"'$//
20759 t delim
20760 :nl
20761 h
20762 s/\(.\{148\}\)..*/\1/
20763 t more1
20764 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
20765 p
20766 n
20767 b repl
20768 :more1
20769 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
20770 p
20771 g
20772 s/.\{148\}//
20773 t nl
20774 :delim
20775 h
20776 s/\(.\{148\}\)..*/\1/
20777 t more2
20778 s/["\\]/\\&/g; s/^/"/; s/$/"/
20779 p
20780 b
20781 :more2
20782 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
20783 p
20784 g
20785 s/.\{148\}//
20786 t delim
20787 ' <conf$$subs.awk | sed '
20788 /^[^""]/{
20789   N
20790   s/\n//
20791 }
20792 ' >>$CONFIG_STATUS || ac_write_fail=1
20793 rm -f conf$$subs.awk
20794 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20795 _ACAWK
20796 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
20797   for (key in S) S_is_set[key] = 1
20798   FS = "\a"
20799
20800 }
20801 {
20802   line = $ 0
20803   nfields = split(line, field, "@")
20804   substed = 0
20805   len = length(field[1])
20806   for (i = 2; i < nfields; i++) {
20807     key = field[i]
20808     keylen = length(key)
20809     if (S_is_set[key]) {
20810       value = S[key]
20811       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
20812       len += length(value) + length(field[++i])
20813       substed = 1
20814     } else
20815       len += 1 + keylen
20816   }
20817
20818   print line
20819 }
20820
20821 _ACAWK
20822 _ACEOF
20823 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20824 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
20825   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
20826 else
20827   cat
20828 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
20829   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
20830 _ACEOF
20831
20832 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
20833 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
20834 # trailing colons and then remove the whole line if VPATH becomes empty
20835 # (actually we leave an empty line to preserve line numbers).
20836 if test "x$srcdir" = x.; then
20837   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
20838 h
20839 s///
20840 s/^/:/
20841 s/[      ]*$/:/
20842 s/:\$(srcdir):/:/g
20843 s/:\${srcdir}:/:/g
20844 s/:@srcdir@:/:/g
20845 s/^:*//
20846 s/:*$//
20847 x
20848 s/\(=[   ]*\).*/\1/
20849 G
20850 s/\n//
20851 s/^[^=]*=[       ]*$//
20852 }'
20853 fi
20854
20855 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20856 fi # test -n "$CONFIG_FILES"
20857
20858 # Set up the scripts for CONFIG_HEADERS section.
20859 # No need to generate them if there are no CONFIG_HEADERS.
20860 # This happens for instance with `./config.status Makefile'.
20861 if test -n "$CONFIG_HEADERS"; then
20862 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
20863 BEGIN {
20864 _ACEOF
20865
20866 # Transform confdefs.h into an awk script `defines.awk', embedded as
20867 # here-document in config.status, that substitutes the proper values into
20868 # config.h.in to produce config.h.
20869
20870 # Create a delimiter string that does not exist in confdefs.h, to ease
20871 # handling of long lines.
20872 ac_delim='%!_!# '
20873 for ac_last_try in false false :; do
20874   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
20875   if test -z "$ac_tt"; then
20876     break
20877   elif $ac_last_try; then
20878     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
20879   else
20880     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
20881   fi
20882 done
20883
20884 # For the awk script, D is an array of macro values keyed by name,
20885 # likewise P contains macro parameters if any.  Preserve backslash
20886 # newline sequences.
20887
20888 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
20889 sed -n '
20890 s/.\{148\}/&'"$ac_delim"'/g
20891 t rset
20892 :rset
20893 s/^[     ]*#[    ]*define[       ][      ]*/ /
20894 t def
20895 d
20896 :def
20897 s/\\$//
20898 t bsnl
20899 s/["\\]/\\&/g
20900 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
20901 D["\1"]=" \3"/p
20902 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
20903 d
20904 :bsnl
20905 s/["\\]/\\&/g
20906 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
20907 D["\1"]=" \3\\\\\\n"\\/p
20908 t cont
20909 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
20910 t cont
20911 d
20912 :cont
20913 n
20914 s/.\{148\}/&'"$ac_delim"'/g
20915 t clear
20916 :clear
20917 s/\\$//
20918 t bsnlc
20919 s/["\\]/\\&/g; s/^/"/; s/$/"/p
20920 d
20921 :bsnlc
20922 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
20923 b cont
20924 ' <confdefs.h | sed '
20925 s/'"$ac_delim"'/"\\\
20926 "/g' >>$CONFIG_STATUS || ac_write_fail=1
20927
20928 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20929   for (key in D) D_is_set[key] = 1
20930   FS = "\a"
20931 }
20932 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
20933   line = \$ 0
20934   split(line, arg, " ")
20935   if (arg[1] == "#") {
20936     defundef = arg[2]
20937     mac1 = arg[3]
20938   } else {
20939     defundef = substr(arg[1], 2)
20940     mac1 = arg[2]
20941   }
20942   split(mac1, mac2, "(") #)
20943   macro = mac2[1]
20944   prefix = substr(line, 1, index(line, defundef) - 1)
20945   if (D_is_set[macro]) {
20946     # Preserve the white space surrounding the "#".
20947     print prefix "define", macro P[macro] D[macro]
20948     next
20949   } else {
20950     # Replace #undef with comments.  This is necessary, for example,
20951     # in the case of _POSIX_SOURCE, which is predefined and required
20952     # on some systems where configure will not decide to define it.
20953     if (defundef == "undef") {
20954       print "/*", prefix defundef, macro, "*/"
20955       next
20956     }
20957   }
20958 }
20959 { print }
20960 _ACAWK
20961 _ACEOF
20962 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20963   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
20964 fi # test -n "$CONFIG_HEADERS"
20965
20966
20967 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
20968 shift
20969 for ac_tag
20970 do
20971   case $ac_tag in
20972   :[FHLC]) ac_mode=$ac_tag; continue;;
20973   esac
20974   case $ac_mode$ac_tag in
20975   :[FHL]*:*);;
20976   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
20977   :[FH]-) ac_tag=-:-;;
20978   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
20979   esac
20980   ac_save_IFS=$IFS
20981   IFS=:
20982   set x $ac_tag
20983   IFS=$ac_save_IFS
20984   shift
20985   ac_file=$1
20986   shift
20987
20988   case $ac_mode in
20989   :L) ac_source=$1;;
20990   :[FH])
20991     ac_file_inputs=
20992     for ac_f
20993     do
20994       case $ac_f in
20995       -) ac_f="$ac_tmp/stdin";;
20996       *) # Look for the file first in the build tree, then in the source tree
20997          # (if the path is not absolute).  The absolute path cannot be DOS-style,
20998          # because $ac_f cannot contain `:'.
20999          test -f "$ac_f" ||
21000            case $ac_f in
21001            [\\/$]*) false;;
21002            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
21003            esac ||
21004            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
21005       esac
21006       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
21007       as_fn_append ac_file_inputs " '$ac_f'"
21008     done
21009
21010     # Let's still pretend it is `configure' which instantiates (i.e., don't
21011     # use $as_me), people would be surprised to read:
21012     #    /* config.h.  Generated by config.status.  */
21013     configure_input='Generated from '`
21014           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
21015         `' by configure.'
21016     if test x"$ac_file" != x-; then
21017       configure_input="$ac_file.  $configure_input"
21018       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
21019 $as_echo "$as_me: creating $ac_file" >&6;}
21020     fi
21021     # Neutralize special characters interpreted by sed in replacement strings.
21022     case $configure_input in #(
21023     *\&* | *\|* | *\\* )
21024        ac_sed_conf_input=`$as_echo "$configure_input" |
21025        sed 's/[\\\\&|]/\\\\&/g'`;; #(
21026     *) ac_sed_conf_input=$configure_input;;
21027     esac
21028
21029     case $ac_tag in
21030     *:-:* | *:-) cat >"$ac_tmp/stdin" \
21031       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
21032     esac
21033     ;;
21034   esac
21035
21036   ac_dir=`$as_dirname -- "$ac_file" ||
21037 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21038          X"$ac_file" : 'X\(//\)[^/]' \| \
21039          X"$ac_file" : 'X\(//\)$' \| \
21040          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
21041 $as_echo X"$ac_file" |
21042     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21043             s//\1/
21044             q
21045           }
21046           /^X\(\/\/\)[^/].*/{
21047             s//\1/
21048             q
21049           }
21050           /^X\(\/\/\)$/{
21051             s//\1/
21052             q
21053           }
21054           /^X\(\/\).*/{
21055             s//\1/
21056             q
21057           }
21058           s/.*/./; q'`
21059   as_dir="$ac_dir"; as_fn_mkdir_p
21060   ac_builddir=.
21061
21062 case "$ac_dir" in
21063 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
21064 *)
21065   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
21066   # A ".." for each directory in $ac_dir_suffix.
21067   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
21068   case $ac_top_builddir_sub in
21069   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
21070   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
21071   esac ;;
21072 esac
21073 ac_abs_top_builddir=$ac_pwd
21074 ac_abs_builddir=$ac_pwd$ac_dir_suffix
21075 # for backward compatibility:
21076 ac_top_builddir=$ac_top_build_prefix
21077
21078 case $srcdir in
21079   .)  # We are building in place.
21080     ac_srcdir=.
21081     ac_top_srcdir=$ac_top_builddir_sub
21082     ac_abs_top_srcdir=$ac_pwd ;;
21083   [\\/]* | ?:[\\/]* )  # Absolute name.
21084     ac_srcdir=$srcdir$ac_dir_suffix;
21085     ac_top_srcdir=$srcdir
21086     ac_abs_top_srcdir=$srcdir ;;
21087   *) # Relative name.
21088     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
21089     ac_top_srcdir=$ac_top_build_prefix$srcdir
21090     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
21091 esac
21092 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
21093
21094
21095   case $ac_mode in
21096   :F)
21097   #
21098   # CONFIG_FILE
21099   #
21100
21101   case $INSTALL in
21102   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
21103   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
21104   esac
21105   ac_MKDIR_P=$MKDIR_P
21106   case $MKDIR_P in
21107   [\\/$]* | ?:[\\/]* ) ;;
21108   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
21109   esac
21110 _ACEOF
21111
21112 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21113 # If the template does not know about datarootdir, expand it.
21114 # FIXME: This hack should be removed a few years after 2.60.
21115 ac_datarootdir_hack=; ac_datarootdir_seen=
21116 ac_sed_dataroot='
21117 /datarootdir/ {
21118   p
21119   q
21120 }
21121 /@datadir@/p
21122 /@docdir@/p
21123 /@infodir@/p
21124 /@localedir@/p
21125 /@mandir@/p'
21126 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
21127 *datarootdir*) ac_datarootdir_seen=yes;;
21128 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
21129   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
21130 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
21131 _ACEOF
21132 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21133   ac_datarootdir_hack='
21134   s&@datadir@&$datadir&g
21135   s&@docdir@&$docdir&g
21136   s&@infodir@&$infodir&g
21137   s&@localedir@&$localedir&g
21138   s&@mandir@&$mandir&g
21139   s&\\\${datarootdir}&$datarootdir&g' ;;
21140 esac
21141 _ACEOF
21142
21143 # Neutralize VPATH when `$srcdir' = `.'.
21144 # Shell code in configure.ac might set extrasub.
21145 # FIXME: do we really want to maintain this feature?
21146 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
21147 ac_sed_extra="$ac_vpsub
21148 $extrasub
21149 _ACEOF
21150 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
21151 :t
21152 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
21153 s|@configure_input@|$ac_sed_conf_input|;t t
21154 s&@top_builddir@&$ac_top_builddir_sub&;t t
21155 s&@top_build_prefix@&$ac_top_build_prefix&;t t
21156 s&@srcdir@&$ac_srcdir&;t t
21157 s&@abs_srcdir@&$ac_abs_srcdir&;t t
21158 s&@top_srcdir@&$ac_top_srcdir&;t t
21159 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
21160 s&@builddir@&$ac_builddir&;t t
21161 s&@abs_builddir@&$ac_abs_builddir&;t t
21162 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
21163 s&@INSTALL@&$ac_INSTALL&;t t
21164 s&@MKDIR_P@&$ac_MKDIR_P&;t t
21165 $ac_datarootdir_hack
21166 "
21167 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
21168   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21169
21170 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
21171   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
21172   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
21173       "$ac_tmp/out"`; test -z "$ac_out"; } &&
21174   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
21175 which seems to be undefined.  Please make sure it is defined" >&5
21176 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
21177 which seems to be undefined.  Please make sure it is defined" >&2;}
21178
21179   rm -f "$ac_tmp/stdin"
21180   case $ac_file in
21181   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
21182   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
21183   esac \
21184   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21185  ;;
21186   :H)
21187   #
21188   # CONFIG_HEADER
21189   #
21190   if test x"$ac_file" != x-; then
21191     {
21192       $as_echo "/* $configure_input  */" \
21193       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
21194     } >"$ac_tmp/config.h" \
21195       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21196     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
21197       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
21198 $as_echo "$as_me: $ac_file is unchanged" >&6;}
21199     else
21200       rm -f "$ac_file"
21201       mv "$ac_tmp/config.h" "$ac_file" \
21202         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
21203     fi
21204   else
21205     $as_echo "/* $configure_input  */" \
21206       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
21207       || as_fn_error $? "could not create -" "$LINENO" 5
21208   fi
21209 # Compute "$ac_file"'s index in $config_headers.
21210 _am_arg="$ac_file"
21211 _am_stamp_count=1
21212 for _am_header in $config_headers :; do
21213   case $_am_header in
21214     $_am_arg | $_am_arg:* )
21215       break ;;
21216     * )
21217       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
21218   esac
21219 done
21220 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
21221 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21222          X"$_am_arg" : 'X\(//\)[^/]' \| \
21223          X"$_am_arg" : 'X\(//\)$' \| \
21224          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
21225 $as_echo X"$_am_arg" |
21226     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21227             s//\1/
21228             q
21229           }
21230           /^X\(\/\/\)[^/].*/{
21231             s//\1/
21232             q
21233           }
21234           /^X\(\/\/\)$/{
21235             s//\1/
21236             q
21237           }
21238           /^X\(\/\).*/{
21239             s//\1/
21240             q
21241           }
21242           s/.*/./; q'`/stamp-h$_am_stamp_count
21243  ;;
21244
21245   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
21246 $as_echo "$as_me: executing $ac_file commands" >&6;}
21247  ;;
21248   esac
21249
21250
21251   case $ac_file$ac_mode in
21252     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
21253   # Older Autoconf quotes --file arguments for eval, but not when files
21254   # are listed without --file.  Let's play safe and only enable the eval
21255   # if we detect the quoting.
21256   case $CONFIG_FILES in
21257   *\'*) eval set x "$CONFIG_FILES" ;;
21258   *)   set x $CONFIG_FILES ;;
21259   esac
21260   shift
21261   for mf
21262   do
21263     # Strip MF so we end up with the name of the file.
21264     mf=`echo "$mf" | sed -e 's/:.*$//'`
21265     # Check whether this is an Automake generated Makefile or not.
21266     # We used to match only the files named 'Makefile.in', but
21267     # some people rename them; so instead we look at the file content.
21268     # Grep'ing the first line is not enough: some people post-process
21269     # each Makefile.in and add a new line on top of each file to say so.
21270     # Grep'ing the whole file is not good either: AIX grep has a line
21271     # limit of 2048, but all sed's we know have understand at least 4000.
21272     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
21273       dirpart=`$as_dirname -- "$mf" ||
21274 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21275          X"$mf" : 'X\(//\)[^/]' \| \
21276          X"$mf" : 'X\(//\)$' \| \
21277          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
21278 $as_echo X"$mf" |
21279     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21280             s//\1/
21281             q
21282           }
21283           /^X\(\/\/\)[^/].*/{
21284             s//\1/
21285             q
21286           }
21287           /^X\(\/\/\)$/{
21288             s//\1/
21289             q
21290           }
21291           /^X\(\/\).*/{
21292             s//\1/
21293             q
21294           }
21295           s/.*/./; q'`
21296     else
21297       continue
21298     fi
21299     # Extract the definition of DEPDIR, am__include, and am__quote
21300     # from the Makefile without running 'make'.
21301     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
21302     test -z "$DEPDIR" && continue
21303     am__include=`sed -n 's/^am__include = //p' < "$mf"`
21304     test -z "$am__include" && continue
21305     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
21306     # Find all dependency output files, they are included files with
21307     # $(DEPDIR) in their names.  We invoke sed twice because it is the
21308     # simplest approach to changing $(DEPDIR) to its actual value in the
21309     # expansion.
21310     for file in `sed -n "
21311       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
21312          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
21313       # Make sure the directory exists.
21314       test -f "$dirpart/$file" && continue
21315       fdir=`$as_dirname -- "$file" ||
21316 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
21317          X"$file" : 'X\(//\)[^/]' \| \
21318          X"$file" : 'X\(//\)$' \| \
21319          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
21320 $as_echo X"$file" |
21321     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
21322             s//\1/
21323             q
21324           }
21325           /^X\(\/\/\)[^/].*/{
21326             s//\1/
21327             q
21328           }
21329           /^X\(\/\/\)$/{
21330             s//\1/
21331             q
21332           }
21333           /^X\(\/\).*/{
21334             s//\1/
21335             q
21336           }
21337           s/.*/./; q'`
21338       as_dir=$dirpart/$fdir; as_fn_mkdir_p
21339       # echo "creating $dirpart/$file"
21340       echo '# dummy' > "$dirpart/$file"
21341     done
21342   done
21343 }
21344  ;;
21345     "libtool":C)
21346
21347     # See if we are running on zsh, and set the options which allow our
21348     # commands through without removal of \ escapes.
21349     if test -n "${ZSH_VERSION+set}" ; then
21350       setopt NO_GLOB_SUBST
21351     fi
21352
21353     cfgfile="${ofile}T"
21354     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
21355     $RM "$cfgfile"
21356
21357     cat <<_LT_EOF >> "$cfgfile"
21358 #! $SHELL
21359
21360 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
21361 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
21362 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
21363 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
21364 #
21365 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
21366 #                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
21367 #                 Foundation, Inc.
21368 #   Written by Gordon Matzigkeit, 1996
21369 #
21370 #   This file is part of GNU Libtool.
21371 #
21372 # GNU Libtool is free software; you can redistribute it and/or
21373 # modify it under the terms of the GNU General Public License as
21374 # published by the Free Software Foundation; either version 2 of
21375 # the License, or (at your option) any later version.
21376 #
21377 # As a special exception to the GNU General Public License,
21378 # if you distribute this file as part of a program or library that
21379 # is built using GNU Libtool, you may include this file under the
21380 # same distribution terms that you use for the rest of that program.
21381 #
21382 # GNU Libtool is distributed in the hope that it will be useful,
21383 # but WITHOUT ANY WARRANTY; without even the implied warranty of
21384 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
21385 # GNU General Public License for more details.
21386 #
21387 # You should have received a copy of the GNU General Public License
21388 # along with GNU Libtool; see the file COPYING.  If not, a copy
21389 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
21390 # obtained by writing to the Free Software Foundation, Inc.,
21391 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
21392
21393
21394 # The names of the tagged configurations supported by this script.
21395 available_tags=""
21396
21397 # ### BEGIN LIBTOOL CONFIG
21398
21399 # Which release of libtool.m4 was used?
21400 macro_version=$macro_version
21401 macro_revision=$macro_revision
21402
21403 # Whether or not to build static libraries.
21404 build_old_libs=$enable_static
21405
21406 # Whether or not to build shared libraries.
21407 build_libtool_libs=$enable_shared
21408
21409 # What type of objects to build.
21410 pic_mode=$pic_mode
21411
21412 # Whether or not to optimize for fast installation.
21413 fast_install=$enable_fast_install
21414
21415 # Shell to use when invoking shell scripts.
21416 SHELL=$lt_SHELL
21417
21418 # An echo program that protects backslashes.
21419 ECHO=$lt_ECHO
21420
21421 # The PATH separator for the build system.
21422 PATH_SEPARATOR=$lt_PATH_SEPARATOR
21423
21424 # The host system.
21425 host_alias=$host_alias
21426 host=$host
21427 host_os=$host_os
21428
21429 # The build system.
21430 build_alias=$build_alias
21431 build=$build
21432 build_os=$build_os
21433
21434 # A sed program that does not truncate output.
21435 SED=$lt_SED
21436
21437 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
21438 Xsed="\$SED -e 1s/^X//"
21439
21440 # A grep program that handles long lines.
21441 GREP=$lt_GREP
21442
21443 # An ERE matcher.
21444 EGREP=$lt_EGREP
21445
21446 # A literal string matcher.
21447 FGREP=$lt_FGREP
21448
21449 # A BSD- or MS-compatible name lister.
21450 NM=$lt_NM
21451
21452 # Whether we need soft or hard links.
21453 LN_S=$lt_LN_S
21454
21455 # What is the maximum length of a command?
21456 max_cmd_len=$max_cmd_len
21457
21458 # Object file suffix (normally "o").
21459 objext=$ac_objext
21460
21461 # Executable file suffix (normally "").
21462 exeext=$exeext
21463
21464 # whether the shell understands "unset".
21465 lt_unset=$lt_unset
21466
21467 # turn spaces into newlines.
21468 SP2NL=$lt_lt_SP2NL
21469
21470 # turn newlines into spaces.
21471 NL2SP=$lt_lt_NL2SP
21472
21473 # convert \$build file names to \$host format.
21474 to_host_file_cmd=$lt_cv_to_host_file_cmd
21475
21476 # convert \$build files to toolchain format.
21477 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
21478
21479 # An object symbol dumper.
21480 OBJDUMP=$lt_OBJDUMP
21481
21482 # Method to check whether dependent libraries are shared objects.
21483 deplibs_check_method=$lt_deplibs_check_method
21484
21485 # Command to use when deplibs_check_method = "file_magic".
21486 file_magic_cmd=$lt_file_magic_cmd
21487
21488 # How to find potential files when deplibs_check_method = "file_magic".
21489 file_magic_glob=$lt_file_magic_glob
21490
21491 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
21492 want_nocaseglob=$lt_want_nocaseglob
21493
21494 # DLL creation program.
21495 DLLTOOL=$lt_DLLTOOL
21496
21497 # Command to associate shared and link libraries.
21498 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
21499
21500 # The archiver.
21501 AR=$lt_AR
21502
21503 # Flags to create an archive.
21504 AR_FLAGS=$lt_AR_FLAGS
21505
21506 # How to feed a file listing to the archiver.
21507 archiver_list_spec=$lt_archiver_list_spec
21508
21509 # A symbol stripping program.
21510 STRIP=$lt_STRIP
21511
21512 # Commands used to install an old-style archive.
21513 RANLIB=$lt_RANLIB
21514 old_postinstall_cmds=$lt_old_postinstall_cmds
21515 old_postuninstall_cmds=$lt_old_postuninstall_cmds
21516
21517 # Whether to use a lock for old archive extraction.
21518 lock_old_archive_extraction=$lock_old_archive_extraction
21519
21520 # A C compiler.
21521 LTCC=$lt_CC
21522
21523 # LTCC compiler flags.
21524 LTCFLAGS=$lt_CFLAGS
21525
21526 # Take the output of nm and produce a listing of raw symbols and C names.
21527 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
21528
21529 # Transform the output of nm in a proper C declaration.
21530 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
21531
21532 # Transform the output of nm in a C name address pair.
21533 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
21534
21535 # Transform the output of nm in a C name address pair when lib prefix is needed.
21536 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
21537
21538 # Specify filename containing input files for \$NM.
21539 nm_file_list_spec=$lt_nm_file_list_spec
21540
21541 # The root where to search for dependent libraries,and in which our libraries should be installed.
21542 lt_sysroot=$lt_sysroot
21543
21544 # The name of the directory that contains temporary libtool files.
21545 objdir=$objdir
21546
21547 # Used to examine libraries when file_magic_cmd begins with "file".
21548 MAGIC_CMD=$MAGIC_CMD
21549
21550 # Must we lock files when doing compilation?
21551 need_locks=$lt_need_locks
21552
21553 # Manifest tool.
21554 MANIFEST_TOOL=$lt_MANIFEST_TOOL
21555
21556 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
21557 DSYMUTIL=$lt_DSYMUTIL
21558
21559 # Tool to change global to local symbols on Mac OS X.
21560 NMEDIT=$lt_NMEDIT
21561
21562 # Tool to manipulate fat objects and archives on Mac OS X.
21563 LIPO=$lt_LIPO
21564
21565 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
21566 OTOOL=$lt_OTOOL
21567
21568 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
21569 OTOOL64=$lt_OTOOL64
21570
21571 # Old archive suffix (normally "a").
21572 libext=$libext
21573
21574 # Shared library suffix (normally ".so").
21575 shrext_cmds=$lt_shrext_cmds
21576
21577 # The commands to extract the exported symbol list from a shared archive.
21578 extract_expsyms_cmds=$lt_extract_expsyms_cmds
21579
21580 # Variables whose values should be saved in libtool wrapper scripts and
21581 # restored at link time.
21582 variables_saved_for_relink=$lt_variables_saved_for_relink
21583
21584 # Do we need the "lib" prefix for modules?
21585 need_lib_prefix=$need_lib_prefix
21586
21587 # Do we need a version for libraries?
21588 need_version=$need_version
21589
21590 # Library versioning type.
21591 version_type=$version_type
21592
21593 # Shared library runtime path variable.
21594 runpath_var=$runpath_var
21595
21596 # Shared library path variable.
21597 shlibpath_var=$shlibpath_var
21598
21599 # Is shlibpath searched before the hard-coded library search path?
21600 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
21601
21602 # Format of library name prefix.
21603 libname_spec=$lt_libname_spec
21604
21605 # List of archive names.  First name is the real one, the rest are links.
21606 # The last name is the one that the linker finds with -lNAME
21607 library_names_spec=$lt_library_names_spec
21608
21609 # The coded name of the library, if different from the real name.
21610 soname_spec=$lt_soname_spec
21611
21612 # Permission mode override for installation of shared libraries.
21613 install_override_mode=$lt_install_override_mode
21614
21615 # Command to use after installation of a shared archive.
21616 postinstall_cmds=$lt_postinstall_cmds
21617
21618 # Command to use after uninstallation of a shared archive.
21619 postuninstall_cmds=$lt_postuninstall_cmds
21620
21621 # Commands used to finish a libtool library installation in a directory.
21622 finish_cmds=$lt_finish_cmds
21623
21624 # As "finish_cmds", except a single script fragment to be evaled but
21625 # not shown.
21626 finish_eval=$lt_finish_eval
21627
21628 # Whether we should hardcode library paths into libraries.
21629 hardcode_into_libs=$hardcode_into_libs
21630
21631 # Compile-time system search path for libraries.
21632 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
21633
21634 # Run-time system search path for libraries.
21635 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
21636
21637 # Whether dlopen is supported.
21638 dlopen_support=$enable_dlopen
21639
21640 # Whether dlopen of programs is supported.
21641 dlopen_self=$enable_dlopen_self
21642
21643 # Whether dlopen of statically linked programs is supported.
21644 dlopen_self_static=$enable_dlopen_self_static
21645
21646 # Commands to strip libraries.
21647 old_striplib=$lt_old_striplib
21648 striplib=$lt_striplib
21649
21650
21651 # The linker used to build libraries.
21652 LD=$lt_LD
21653
21654 # How to create reloadable object files.
21655 reload_flag=$lt_reload_flag
21656 reload_cmds=$lt_reload_cmds
21657
21658 # Commands used to build an old-style archive.
21659 old_archive_cmds=$lt_old_archive_cmds
21660
21661 # A language specific compiler.
21662 CC=$lt_compiler
21663
21664 # Is the compiler the GNU compiler?
21665 with_gcc=$GCC
21666
21667 # Compiler flag to turn off builtin functions.
21668 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
21669
21670 # Additional compiler flags for building library objects.
21671 pic_flag=$lt_lt_prog_compiler_pic
21672
21673 # How to pass a linker flag through the compiler.
21674 wl=$lt_lt_prog_compiler_wl
21675
21676 # Compiler flag to prevent dynamic linking.
21677 link_static_flag=$lt_lt_prog_compiler_static
21678
21679 # Does compiler simultaneously support -c and -o options?
21680 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
21681
21682 # Whether or not to add -lc for building shared libraries.
21683 build_libtool_need_lc=$archive_cmds_need_lc
21684
21685 # Whether or not to disallow shared libs when runtime libs are static.
21686 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
21687
21688 # Compiler flag to allow reflexive dlopens.
21689 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
21690
21691 # Compiler flag to generate shared objects directly from archives.
21692 whole_archive_flag_spec=$lt_whole_archive_flag_spec
21693
21694 # Whether the compiler copes with passing no objects directly.
21695 compiler_needs_object=$lt_compiler_needs_object
21696
21697 # Create an old-style archive from a shared archive.
21698 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
21699
21700 # Create a temporary old-style archive to link instead of a shared archive.
21701 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
21702
21703 # Commands used to build a shared archive.
21704 archive_cmds=$lt_archive_cmds
21705 archive_expsym_cmds=$lt_archive_expsym_cmds
21706
21707 # Commands used to build a loadable module if different from building
21708 # a shared archive.
21709 module_cmds=$lt_module_cmds
21710 module_expsym_cmds=$lt_module_expsym_cmds
21711
21712 # Whether we are building with GNU ld or not.
21713 with_gnu_ld=$lt_with_gnu_ld
21714
21715 # Flag that allows shared libraries with undefined symbols to be built.
21716 allow_undefined_flag=$lt_allow_undefined_flag
21717
21718 # Flag that enforces no undefined symbols.
21719 no_undefined_flag=$lt_no_undefined_flag
21720
21721 # Flag to hardcode \$libdir into a binary during linking.
21722 # This must work even if \$libdir does not exist
21723 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
21724
21725 # Whether we need a single "-rpath" flag with a separated argument.
21726 hardcode_libdir_separator=$lt_hardcode_libdir_separator
21727
21728 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21729 # DIR into the resulting binary.
21730 hardcode_direct=$hardcode_direct
21731
21732 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21733 # DIR into the resulting binary and the resulting library dependency is
21734 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
21735 # library is relocated.
21736 hardcode_direct_absolute=$hardcode_direct_absolute
21737
21738 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
21739 # into the resulting binary.
21740 hardcode_minus_L=$hardcode_minus_L
21741
21742 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
21743 # into the resulting binary.
21744 hardcode_shlibpath_var=$hardcode_shlibpath_var
21745
21746 # Set to "yes" if building a shared library automatically hardcodes DIR
21747 # into the library and all subsequent libraries and executables linked
21748 # against it.
21749 hardcode_automatic=$hardcode_automatic
21750
21751 # Set to yes if linker adds runtime paths of dependent libraries
21752 # to runtime path list.
21753 inherit_rpath=$inherit_rpath
21754
21755 # Whether libtool must link a program against all its dependency libraries.
21756 link_all_deplibs=$link_all_deplibs
21757
21758 # Set to "yes" if exported symbols are required.
21759 always_export_symbols=$always_export_symbols
21760
21761 # The commands to list exported symbols.
21762 export_symbols_cmds=$lt_export_symbols_cmds
21763
21764 # Symbols that should not be listed in the preloaded symbols.
21765 exclude_expsyms=$lt_exclude_expsyms
21766
21767 # Symbols that must always be exported.
21768 include_expsyms=$lt_include_expsyms
21769
21770 # Commands necessary for linking programs (against libraries) with templates.
21771 prelink_cmds=$lt_prelink_cmds
21772
21773 # Commands necessary for finishing linking programs.
21774 postlink_cmds=$lt_postlink_cmds
21775
21776 # Specify filename containing input files.
21777 file_list_spec=$lt_file_list_spec
21778
21779 # How to hardcode a shared library path into an executable.
21780 hardcode_action=$hardcode_action
21781
21782 # ### END LIBTOOL CONFIG
21783
21784 _LT_EOF
21785
21786   case $host_os in
21787   aix3*)
21788     cat <<\_LT_EOF >> "$cfgfile"
21789 # AIX sometimes has problems with the GCC collect2 program.  For some
21790 # reason, if we set the COLLECT_NAMES environment variable, the problems
21791 # vanish in a puff of smoke.
21792 if test "X${COLLECT_NAMES+set}" != Xset; then
21793   COLLECT_NAMES=
21794   export COLLECT_NAMES
21795 fi
21796 _LT_EOF
21797     ;;
21798   esac
21799
21800
21801 ltmain="$ac_aux_dir/ltmain.sh"
21802
21803
21804   # We use sed instead of cat because bash on DJGPP gets confused if
21805   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
21806   # text mode, it properly converts lines to CR/LF.  This bash problem
21807   # is reportedly fixed, but why not run on old versions too?
21808   sed '$q' "$ltmain" >> "$cfgfile" \
21809      || (rm -f "$cfgfile"; exit 1)
21810
21811   if test x"$xsi_shell" = xyes; then
21812   sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
21813 func_dirname ()\
21814 {\
21815 \    case ${1} in\
21816 \      */*) func_dirname_result="${1%/*}${2}" ;;\
21817 \      *  ) func_dirname_result="${3}" ;;\
21818 \    esac\
21819 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
21820   && mv -f "$cfgfile.tmp" "$cfgfile" \
21821     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21822 test 0 -eq $? || _lt_function_replace_fail=:
21823
21824
21825   sed -e '/^func_basename ()$/,/^} # func_basename /c\
21826 func_basename ()\
21827 {\
21828 \    func_basename_result="${1##*/}"\
21829 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
21830   && mv -f "$cfgfile.tmp" "$cfgfile" \
21831     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21832 test 0 -eq $? || _lt_function_replace_fail=:
21833
21834
21835   sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
21836 func_dirname_and_basename ()\
21837 {\
21838 \    case ${1} in\
21839 \      */*) func_dirname_result="${1%/*}${2}" ;;\
21840 \      *  ) func_dirname_result="${3}" ;;\
21841 \    esac\
21842 \    func_basename_result="${1##*/}"\
21843 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
21844   && mv -f "$cfgfile.tmp" "$cfgfile" \
21845     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21846 test 0 -eq $? || _lt_function_replace_fail=:
21847
21848
21849   sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
21850 func_stripname ()\
21851 {\
21852 \    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
21853 \    # positional parameters, so assign one to ordinary parameter first.\
21854 \    func_stripname_result=${3}\
21855 \    func_stripname_result=${func_stripname_result#"${1}"}\
21856 \    func_stripname_result=${func_stripname_result%"${2}"}\
21857 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
21858   && mv -f "$cfgfile.tmp" "$cfgfile" \
21859     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21860 test 0 -eq $? || _lt_function_replace_fail=:
21861
21862
21863   sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
21864 func_split_long_opt ()\
21865 {\
21866 \    func_split_long_opt_name=${1%%=*}\
21867 \    func_split_long_opt_arg=${1#*=}\
21868 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
21869   && mv -f "$cfgfile.tmp" "$cfgfile" \
21870     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21871 test 0 -eq $? || _lt_function_replace_fail=:
21872
21873
21874   sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
21875 func_split_short_opt ()\
21876 {\
21877 \    func_split_short_opt_arg=${1#??}\
21878 \    func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
21879 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
21880   && mv -f "$cfgfile.tmp" "$cfgfile" \
21881     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21882 test 0 -eq $? || _lt_function_replace_fail=:
21883
21884
21885   sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
21886 func_lo2o ()\
21887 {\
21888 \    case ${1} in\
21889 \      *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
21890 \      *)    func_lo2o_result=${1} ;;\
21891 \    esac\
21892 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
21893   && mv -f "$cfgfile.tmp" "$cfgfile" \
21894     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21895 test 0 -eq $? || _lt_function_replace_fail=:
21896
21897
21898   sed -e '/^func_xform ()$/,/^} # func_xform /c\
21899 func_xform ()\
21900 {\
21901     func_xform_result=${1%.*}.lo\
21902 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
21903   && mv -f "$cfgfile.tmp" "$cfgfile" \
21904     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21905 test 0 -eq $? || _lt_function_replace_fail=:
21906
21907
21908   sed -e '/^func_arith ()$/,/^} # func_arith /c\
21909 func_arith ()\
21910 {\
21911     func_arith_result=$(( $* ))\
21912 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
21913   && mv -f "$cfgfile.tmp" "$cfgfile" \
21914     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21915 test 0 -eq $? || _lt_function_replace_fail=:
21916
21917
21918   sed -e '/^func_len ()$/,/^} # func_len /c\
21919 func_len ()\
21920 {\
21921     func_len_result=${#1}\
21922 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
21923   && mv -f "$cfgfile.tmp" "$cfgfile" \
21924     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21925 test 0 -eq $? || _lt_function_replace_fail=:
21926
21927 fi
21928
21929 if test x"$lt_shell_append" = xyes; then
21930   sed -e '/^func_append ()$/,/^} # func_append /c\
21931 func_append ()\
21932 {\
21933     eval "${1}+=\\${2}"\
21934 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
21935   && mv -f "$cfgfile.tmp" "$cfgfile" \
21936     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21937 test 0 -eq $? || _lt_function_replace_fail=:
21938
21939
21940   sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
21941 func_append_quoted ()\
21942 {\
21943 \    func_quote_for_eval "${2}"\
21944 \    eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
21945 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
21946   && mv -f "$cfgfile.tmp" "$cfgfile" \
21947     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21948 test 0 -eq $? || _lt_function_replace_fail=:
21949
21950
21951   # Save a `func_append' function call where possible by direct use of '+='
21952   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
21953     && mv -f "$cfgfile.tmp" "$cfgfile" \
21954       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21955   test 0 -eq $? || _lt_function_replace_fail=:
21956 else
21957   # Save a `func_append' function call even when '+=' is not available
21958   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
21959     && mv -f "$cfgfile.tmp" "$cfgfile" \
21960       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21961   test 0 -eq $? || _lt_function_replace_fail=:
21962 fi
21963
21964 if test x"$_lt_function_replace_fail" = x":"; then
21965   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
21966 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
21967 fi
21968
21969
21970    mv -f "$cfgfile" "$ofile" ||
21971     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
21972   chmod +x "$ofile"
21973
21974  ;;
21975     "tools/genssl_chmod":C) chmod 755 tools/genssl ;;
21976
21977   esac
21978 done # for ac_tag
21979
21980
21981 as_fn_exit 0
21982 _ACEOF
21983 ac_clean_files=$ac_clean_files_save
21984
21985 test $ac_write_fail = 0 ||
21986   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
21987
21988
21989 # configure is writing to config.log, and then calls config.status.
21990 # config.status does its own redirection, appending to config.log.
21991 # Unfortunately, on DOS this fails, as config.log is still kept open
21992 # by configure, so config.status won't be able to write to it; its
21993 # output is simply discarded.  So we exec the FD to /dev/null,
21994 # effectively closing config.log, so it can be properly (re)opened and
21995 # appended to by config.status.  When coming back to configure, we
21996 # need to make the FD available again.
21997 if test "$no_create" != yes; then
21998   ac_cs_success=:
21999   ac_config_status_args=
22000   test "$silent" = yes &&
22001     ac_config_status_args="$ac_config_status_args --quiet"
22002   exec 5>/dev/null
22003   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
22004   exec 5>>config.log
22005   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
22006   # would make configure fail if this is the last instruction.
22007   $ac_cs_success || as_fn_exit 1
22008 fi
22009
22010 #
22011 # CONFIG_SUBDIRS section.
22012 #
22013 if test "$no_recursion" != yes; then
22014
22015   # Remove --cache-file, --srcdir, and --disable-option-checking arguments
22016   # so they do not pile up.
22017   ac_sub_configure_args=
22018   ac_prev=
22019   eval "set x $ac_configure_args"
22020   shift
22021   for ac_arg
22022   do
22023     if test -n "$ac_prev"; then
22024       ac_prev=
22025       continue
22026     fi
22027     case $ac_arg in
22028     -cache-file | --cache-file | --cache-fil | --cache-fi \
22029     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
22030       ac_prev=cache_file ;;
22031     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
22032     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
22033     | --c=*)
22034       ;;
22035     --config-cache | -C)
22036       ;;
22037     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
22038       ac_prev=srcdir ;;
22039     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
22040       ;;
22041     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
22042       ac_prev=prefix ;;
22043     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
22044       ;;
22045     --disable-option-checking)
22046       ;;
22047     *)
22048       case $ac_arg in
22049       *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
22050       esac
22051       as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
22052     esac
22053   done
22054
22055   # Always prepend --prefix to ensure using the same prefix
22056   # in subdir configurations.
22057   ac_arg="--prefix=$prefix"
22058   case $ac_arg in
22059   *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
22060   esac
22061   ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
22062
22063   # Pass --silent
22064   if test "$silent" = yes; then
22065     ac_sub_configure_args="--silent $ac_sub_configure_args"
22066   fi
22067
22068   # Always prepend --disable-option-checking to silence warnings, since
22069   # different subdirs can have different --enable and --with options.
22070   ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
22071
22072   ac_popdir=`pwd`
22073   for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
22074
22075     # Do not complain, so a configure script can configure whichever
22076     # parts of a large source tree are present.
22077     test -d "$srcdir/$ac_dir" || continue
22078
22079     ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
22080     $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
22081     $as_echo "$ac_msg" >&6
22082     as_dir="$ac_dir"; as_fn_mkdir_p
22083     ac_builddir=.
22084
22085 case "$ac_dir" in
22086 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
22087 *)
22088   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
22089   # A ".." for each directory in $ac_dir_suffix.
22090   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
22091   case $ac_top_builddir_sub in
22092   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
22093   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
22094   esac ;;
22095 esac
22096 ac_abs_top_builddir=$ac_pwd
22097 ac_abs_builddir=$ac_pwd$ac_dir_suffix
22098 # for backward compatibility:
22099 ac_top_builddir=$ac_top_build_prefix
22100
22101 case $srcdir in
22102   .)  # We are building in place.
22103     ac_srcdir=.
22104     ac_top_srcdir=$ac_top_builddir_sub
22105     ac_abs_top_srcdir=$ac_pwd ;;
22106   [\\/]* | ?:[\\/]* )  # Absolute name.
22107     ac_srcdir=$srcdir$ac_dir_suffix;
22108     ac_top_srcdir=$srcdir
22109     ac_abs_top_srcdir=$srcdir ;;
22110   *) # Relative name.
22111     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
22112     ac_top_srcdir=$ac_top_build_prefix$srcdir
22113     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
22114 esac
22115 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
22116
22117
22118     cd "$ac_dir"
22119
22120     # Check for guested configure; otherwise get Cygnus style configure.
22121     if test -f "$ac_srcdir/configure.gnu"; then
22122       ac_sub_configure=$ac_srcdir/configure.gnu
22123     elif test -f "$ac_srcdir/configure"; then
22124       ac_sub_configure=$ac_srcdir/configure
22125     elif test -f "$ac_srcdir/configure.in"; then
22126       # This should be Cygnus configure.
22127       ac_sub_configure=$ac_aux_dir/configure
22128     else
22129       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
22130 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
22131       ac_sub_configure=
22132     fi
22133
22134     # The recursion is here.
22135     if test -n "$ac_sub_configure"; then
22136       # Make the cache file name correct relative to the subdirectory.
22137       case $cache_file in
22138       [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
22139       *) # Relative name.
22140         ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
22141       esac
22142
22143       { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
22144 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
22145       # The eval makes quoting arguments work.
22146       eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
22147            --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
22148         as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
22149     fi
22150
22151     cd "$ac_popdir"
22152   done
22153 fi
22154 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
22155   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
22156 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
22157 fi
22158
22159
22160 if test "$cf_openssl_version_ok" = yes; then
22161         openssl="yes"
22162 else
22163         openssl="no"
22164 fi
22165
22166 if test "$shared_modules" = yes; then
22167         modules=shared
22168 else
22169         modules=static
22170 fi
22171
22172 echo "
22173 Configuration of ${BRANDING_NAME}-${BRANDING_VERSION}:
22174         Install directory  : $prefix
22175
22176         Ziplinks           : $zlib
22177         OpenSSL            : $openssl
22178         Socket Engine      : $SELECT_TYPE
22179         Small network      : $small_net
22180         Block allocator    : $balloc
22181
22182         Nickname length    : $NICKLEN
22183         Topic length       : $TOPICLEN
22184
22185 Use (g)make to compile $BRANDING_NAME, then (g)make install to install it.
22186 "