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 BUILD_LTDL_FALSE
 692 BUILD_LTDL_TRUE
 693 LTDLOPEN
 694 LT_CONFIG_H
 695 subdirs
 696 CONVENIENCE_LTDL_FALSE
 697 CONVENIENCE_LTDL_TRUE
 698 INSTALL_LTDL_FALSE
 699 INSTALL_LTDL_TRUE
 700 ARGZ_H
 701 sys_symbol_underscore
 702 LIBADD_DL
 703 LT_DLPREOPEN
 704 LIBADD_DLD_LINK
 705 LIBADD_SHL_LOAD
 706 LIBADD_DLOPEN
 707 LT_DLLOADERS
 708 INCLTDL
 709 LTDLINCL
 710 LTDLDEPS
 711 LIBLTDL
 712 CPP
 713 OTOOL64
 714 OTOOL
 715 LIPO
 716 NMEDIT
 717 DSYMUTIL
 718 MANIFEST_TOOL
 719 RANLIB
 720 DLLTOOL
 721 OBJDUMP
 722 LN_S
 723 NM
 724 ac_ct_DUMPBIN
 725 DUMPBIN
 726 LD
 727 FGREP
 728 EGREP
 729 GREP
 730 SED
 731 host_os
 732 host_vendor
 733 host_cpu
 734 host
 735 build_os
 736 build_vendor
 737 build_cpu
 738 build
 739 LIBTOOL
 740 am__fastdepCC_FALSE
 741 am__fastdepCC_TRUE
 742 CCDEPMODE
 743 am__nodep
 744 AMDEPBACKSLASH
 745 AMDEP_FALSE
 746 AMDEP_TRUE
 747 am__quote
 748 am__include
 749 DEPDIR
 750 OBJEXT
 751 EXEEXT
 752 ac_ct_CC
 753 CPPFLAGS
 754 LDFLAGS
 755 CFLAGS
 756 CC
 757 ac_ct_AR
 758 AR
 759 AM_BACKSLASH
 760 AM_DEFAULT_VERBOSITY
 761 AM_DEFAULT_V
 762 AM_V
 763 am__untar
 764 am__tar
 765 AMTAR
 766 am__leading_dot
 767 SET_MAKE
 768 AWK
 769 mkdir_p
 770 MKDIR_P
 771 INSTALL_STRIP_PROGRAM
 772 STRIP
 773 install_sh
 774 MAKEINFO
 775 AUTOHEADER
 776 AUTOMAKE
 777 AUTOCONF
 778 ACLOCAL
 779 VERSION
 780 PACKAGE
 781 CYGPATH_W
 782 am__isrc
 783 INSTALL_DATA
 784 INSTALL_SCRIPT
 785 INSTALL_PROGRAM
 786 target_alias
 787 host_alias
 788 build_alias
 789 LIBS
 790 ECHO_T
 791 ECHO_N
 792 ECHO_C
 793 DEFS
 794 mandir
 795 localedir
 796 libdir
 797 psdir
 798 pdfdir
 799 dvidir
 800 htmldir
 801 infodir
 802 docdir
 803 oldincludedir
 804 includedir
 805 localstatedir
 806 sharedstatedir
 807 sysconfdir
 808 datadir
 809 datarootdir
 810 libexecdir
 811 sbindir
 812 bindir
 813 program_transform_name
 814 prefix
 815 exec_prefix
 816 PACKAGE_URL
 817 PACKAGE_BUGREPORT
 818 PACKAGE_STRING
 819 PACKAGE_VERSION
 820 PACKAGE_TARNAME
 821 PACKAGE_NAME
 822 PATH_SEPARATOR
 823 SHELL'
 824 ac_subst_files=''
 825 ac_user_opts='
 826 enable_option_checking
 827 enable_silent_rules
 828 enable_dependency_tracking
 829 enable_static
 830 enable_shared
 831 with_pic
 832 enable_fast_install
 833 with_gnu_ld
 834 with_sysroot
 835 enable_libtool_lock
 836 with_included_ltdl
 837 with_ltdl_include
 838 with_ltdl_lib
 839 enable_ltdl_install
 840 enable_fhs_paths
 841 enable_ipv6
 842 enable_openssl
 843 with_zlib_path
 844 enable_zlib
 845 with_shared_sqlite
 846 enable_ports
 847 enable_poll
 848 enable_select
 849 enable_kqueue
 850 enable_epoll
 851 with_confdir
 852 with_logdir
 853 with_helpdir
 854 with_moduledir
 855 with_rundir
 856 with_program_prefix
 857 with_custom_branding
 858 with_custom_version
 859 enable_assert
 860 enable_iodebug
 861 enable_profile
 862 enable_balloc
 863 enable_small_net
 864 with_nicklen
 865 with_topiclen
 866 enable_warnings
 867 '
 868       ac_precious_vars='build_alias
 869 host_alias
 870 target_alias
 871 CC
 872 CFLAGS
 873 LDFLAGS
 874 LIBS
 875 CPPFLAGS
 876 CPP
 877 YACC
 878 YFLAGS
 879 PKG_CONFIG
 880 PKG_CONFIG_PATH
 881 PKG_CONFIG_LIBDIR
 882 SQLITE_CFLAGS
 883 SQLITE_LIBS'
 884 ac_subdirs_all='extra/libltdl
 885 libratbox'
 886
 887 # Initialize some variables set by options.
 888 ac_init_help=
 889 ac_init_version=false
 890 ac_unrecognized_opts=
 891 ac_unrecognized_sep=
 892 # The variables have the same names as the options, with
 893 # dashes changed to underlines.
 894 cache_file=/dev/null
 895 exec_prefix=NONE
 896 no_create=
 897 no_recursion=
 898 prefix=NONE
 899 program_prefix=NONE
 900 program_suffix=NONE
 901 program_transform_name=s,x,x,
 902 silent=
 903 site=
 904 srcdir=
 905 verbose=
 906 x_includes=NONE
 907 x_libraries=NONE
 908
 909 # Installation directory options.
 910 # These are left unexpanded so users can "make install exec_prefix=/foo"
 911 # and all the variables that are supposed to be based on exec_prefix
 912 # by default will actually change.
 913 # Use braces instead of parens because sh, perl, etc. also accept them.
 914 # (The list follows the same order as the GNU Coding Standards.)
 915 bindir='${exec_prefix}/bin'
 916 sbindir='${exec_prefix}/sbin'
 917 libexecdir='${exec_prefix}/libexec'
 918 datarootdir='${prefix}/share'
 919 datadir='${datarootdir}'
 920 sysconfdir='${prefix}/etc'
 921 sharedstatedir='${prefix}/com'
 922 localstatedir='${prefix}/var'
 923 includedir='${prefix}/include'
 924 oldincludedir='/usr/include'
 925 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 926 infodir='${datarootdir}/info'
 927 htmldir='${docdir}'
 928 dvidir='${docdir}'
 929 pdfdir='${docdir}'
 930 psdir='${docdir}'
 931 libdir='${exec_prefix}/lib'
 932 localedir='${datarootdir}/locale'
 933 mandir='${datarootdir}/man'
 934
 935 ac_prev=
 936 ac_dashdash=
 937 for ac_option
 938 do
 939   # If the previous option needs an argument, assign it.
 940   if test -n "$ac_prev"; then
 941     eval $ac_prev=\$ac_option
 942     ac_prev=
 943     continue
 944   fi
 945
 946   case $ac_option in
 947   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 948   *=)   ac_optarg= ;;
 949   *)    ac_optarg=yes ;;
 950   esac
 951
 952   # Accept the important Cygnus configure options, so we can diagnose typos.
 953
 954   case $ac_dashdash$ac_option in
 955   --)
 956     ac_dashdash=yes ;;
 957
 958   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 959     ac_prev=bindir ;;
 960   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 961     bindir=$ac_optarg ;;
 962
 963   -build | --build | --buil | --bui | --bu)
 964     ac_prev=build_alias ;;
 965   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 966     build_alias=$ac_optarg ;;
 967
 968   -cache-file | --cache-file | --cache-fil | --cache-fi \
 969   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 970     ac_prev=cache_file ;;
 971   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 972   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 973     cache_file=$ac_optarg ;;
 974
 975   --config-cache | -C)
 976     cache_file=config.cache ;;
 977
 978   -datadir | --datadir | --datadi | --datad)
 979     ac_prev=datadir ;;
 980   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 981     datadir=$ac_optarg ;;
 982
 983   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 984   | --dataroo | --dataro | --datar)
 985     ac_prev=datarootdir ;;
 986   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 987   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 988     datarootdir=$ac_optarg ;;
 989
 990   -disable-* | --disable-*)
 991     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 992     # Reject names that are not valid shell variable names.
 993     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 994       as_fn_error $? "invalid feature name: $ac_useropt"
 995     ac_useropt_orig=$ac_useropt
 996     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 997     case $ac_user_opts in
 998       *"
 999 "enable_$ac_useropt"
1000 "*) ;;
1001       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1002          ac_unrecognized_sep=', ';;
1003     esac
1004     eval enable_$ac_useropt=no ;;
1005
1006   -docdir | --docdir | --docdi | --doc | --do)
1007     ac_prev=docdir ;;
1008   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1009     docdir=$ac_optarg ;;
1010
1011   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1012     ac_prev=dvidir ;;
1013   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1014     dvidir=$ac_optarg ;;
1015
1016   -enable-* | --enable-*)
1017     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1018     # Reject names that are not valid shell variable names.
1019     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1020       as_fn_error $? "invalid feature name: $ac_useropt"
1021     ac_useropt_orig=$ac_useropt
1022     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1023     case $ac_user_opts in
1024       *"
1025 "enable_$ac_useropt"
1026 "*) ;;
1027       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1028          ac_unrecognized_sep=', ';;
1029     esac
1030     eval enable_$ac_useropt=\$ac_optarg ;;
1031
1032   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1033   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1034   | --exec | --exe | --ex)
1035     ac_prev=exec_prefix ;;
1036   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1037   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1038   | --exec=* | --exe=* | --ex=*)
1039     exec_prefix=$ac_optarg ;;
1040
1041   -gas | --gas | --ga | --g)
1042     # Obsolete; use --with-gas.
1043     with_gas=yes ;;
1044
1045   -help | --help | --hel | --he | -h)
1046     ac_init_help=long ;;
1047   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1048     ac_init_help=recursive ;;
1049   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1050     ac_init_help=short ;;
1051
1052   -host | --host | --hos | --ho)
1053     ac_prev=host_alias ;;
1054   -host=* | --host=* | --hos=* | --ho=*)
1055     host_alias=$ac_optarg ;;
1056
1057   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1058     ac_prev=htmldir ;;
1059   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1060   | --ht=*)
1061     htmldir=$ac_optarg ;;
1062
1063   -includedir | --includedir | --includedi | --included | --include \
1064   | --includ | --inclu | --incl | --inc)
1065     ac_prev=includedir ;;
1066   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1067   | --includ=* | --inclu=* | --incl=* | --inc=*)
1068     includedir=$ac_optarg ;;
1069
1070   -infodir | --infodir | --infodi | --infod | --info | --inf)
1071     ac_prev=infodir ;;
1072   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1073     infodir=$ac_optarg ;;
1074
1075   -libdir | --libdir | --libdi | --libd)
1076     ac_prev=libdir ;;
1077   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1078     libdir=$ac_optarg ;;
1079
1080   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1081   | --libexe | --libex | --libe)
1082     ac_prev=libexecdir ;;
1083   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1084   | --libexe=* | --libex=* | --libe=*)
1085     libexecdir=$ac_optarg ;;
1086
1087   -localedir | --localedir | --localedi | --localed | --locale)
1088     ac_prev=localedir ;;
1089   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1090     localedir=$ac_optarg ;;
1091
1092   -localstatedir | --localstatedir | --localstatedi | --localstated \
1093   | --localstate | --localstat | --localsta | --localst | --locals)
1094     ac_prev=localstatedir ;;
1095   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1096   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1097     localstatedir=$ac_optarg ;;
1098
1099   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1100     ac_prev=mandir ;;
1101   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1102     mandir=$ac_optarg ;;
1103
1104   -nfp | --nfp | --nf)
1105     # Obsolete; use --without-fp.
1106     with_fp=no ;;
1107
1108   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1109   | --no-cr | --no-c | -n)
1110     no_create=yes ;;
1111
1112   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1113   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1114     no_recursion=yes ;;
1115
1116   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1117   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1118   | --oldin | --oldi | --old | --ol | --o)
1119     ac_prev=oldincludedir ;;
1120   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1121   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1122   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1123     oldincludedir=$ac_optarg ;;
1124
1125   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1126     ac_prev=prefix ;;
1127   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1128     prefix=$ac_optarg ;;
1129
1130   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1131   | --program-pre | --program-pr | --program-p)
1132     ac_prev=program_prefix ;;
1133   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1134   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1135     program_prefix=$ac_optarg ;;
1136
1137   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1138   | --program-suf | --program-su | --program-s)
1139     ac_prev=program_suffix ;;
1140   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1141   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1142     program_suffix=$ac_optarg ;;
1143
1144   -program-transform-name | --program-transform-name \
1145   | --program-transform-nam | --program-transform-na \
1146   | --program-transform-n | --program-transform- \
1147   | --program-transform | --program-transfor \
1148   | --program-transfo | --program-transf \
1149   | --program-trans | --program-tran \
1150   | --progr-tra | --program-tr | --program-t)
1151     ac_prev=program_transform_name ;;
1152   -program-transform-name=* | --program-transform-name=* \
1153   | --program-transform-nam=* | --program-transform-na=* \
1154   | --program-transform-n=* | --program-transform-=* \
1155   | --program-transform=* | --program-transfor=* \
1156   | --program-transfo=* | --program-transf=* \
1157   | --program-trans=* | --program-tran=* \
1158   | --progr-tra=* | --program-tr=* | --program-t=*)
1159     program_transform_name=$ac_optarg ;;
1160
1161   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1162     ac_prev=pdfdir ;;
1163   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1164     pdfdir=$ac_optarg ;;
1165
1166   -psdir | --psdir | --psdi | --psd | --ps)
1167     ac_prev=psdir ;;
1168   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1169     psdir=$ac_optarg ;;
1170
1171   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1172   | -silent | --silent | --silen | --sile | --sil)
1173     silent=yes ;;
1174
1175   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1176     ac_prev=sbindir ;;
1177   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1178   | --sbi=* | --sb=*)
1179     sbindir=$ac_optarg ;;
1180
1181   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1182   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1183   | --sharedst | --shareds | --shared | --share | --shar \
1184   | --sha | --sh)
1185     ac_prev=sharedstatedir ;;
1186   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1187   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1188   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1189   | --sha=* | --sh=*)
1190     sharedstatedir=$ac_optarg ;;
1191
1192   -site | --site | --sit)
1193     ac_prev=site ;;
1194   -site=* | --site=* | --sit=*)
1195     site=$ac_optarg ;;
1196
1197   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1198     ac_prev=srcdir ;;
1199   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1200     srcdir=$ac_optarg ;;
1201
1202   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1203   | --syscon | --sysco | --sysc | --sys | --sy)
1204     ac_prev=sysconfdir ;;
1205   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1206   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1207     sysconfdir=$ac_optarg ;;
1208
1209   -target | --target | --targe | --targ | --tar | --ta | --t)
1210     ac_prev=target_alias ;;
1211   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1212     target_alias=$ac_optarg ;;
1213
1214   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1215     verbose=yes ;;
1216
1217   -version | --version | --versio | --versi | --vers | -V)
1218     ac_init_version=: ;;
1219
1220   -with-* | --with-*)
1221     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1222     # Reject names that are not valid shell variable names.
1223     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1224       as_fn_error $? "invalid package name: $ac_useropt"
1225     ac_useropt_orig=$ac_useropt
1226     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1227     case $ac_user_opts in
1228       *"
1229 "with_$ac_useropt"
1230 "*) ;;
1231       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1232          ac_unrecognized_sep=', ';;
1233     esac
1234     eval with_$ac_useropt=\$ac_optarg ;;
1235
1236   -without-* | --without-*)
1237     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1238     # Reject names that are not valid shell variable names.
1239     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1240       as_fn_error $? "invalid package name: $ac_useropt"
1241     ac_useropt_orig=$ac_useropt
1242     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1243     case $ac_user_opts in
1244       *"
1245 "with_$ac_useropt"
1246 "*) ;;
1247       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1248          ac_unrecognized_sep=', ';;
1249     esac
1250     eval with_$ac_useropt=no ;;
1251
1252   --x)
1253     # Obsolete; use --with-x.
1254     with_x=yes ;;
1255
1256   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1257   | --x-incl | --x-inc | --x-in | --x-i)
1258     ac_prev=x_includes ;;
1259   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1260   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1261     x_includes=$ac_optarg ;;
1262
1263   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1264   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1265     ac_prev=x_libraries ;;
1266   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1267   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1268     x_libraries=$ac_optarg ;;
1269
1270   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1271 Try \`$0 --help' for more information"
1272     ;;
1273
1274   *=*)
1275     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1276     # Reject names that are not valid shell variable names.
1277     case $ac_envvar in #(
1278       '' | [0-9]* | *[!_$as_cr_alnum]* )
1279       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1280     esac
1281     eval $ac_envvar=\$ac_optarg
1282     export $ac_envvar ;;
1283
1284   *)
1285     # FIXME: should be removed in autoconf 3.0.
1286     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1287     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1288       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1289     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1290     ;;
1291
1292   esac
1293 done
1294
1295 if test -n "$ac_prev"; then
1296   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1297   as_fn_error $? "missing argument to $ac_option"
1298 fi
1299
1300 if test -n "$ac_unrecognized_opts"; then
1301   case $enable_option_checking in
1302     no) ;;
1303     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1304     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1305   esac
1306 fi
1307
1308 # Check all directory arguments for consistency.
1309 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1310                 datadir sysconfdir sharedstatedir localstatedir includedir \
1311                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1312                 libdir localedir mandir
1313 do
1314   eval ac_val=\$$ac_var
1315   # Remove trailing slashes.
1316   case $ac_val in
1317     */ )
1318       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1319       eval $ac_var=\$ac_val;;
1320   esac
1321   # Be sure to have absolute directory names.
1322   case $ac_val in
1323     [\\/$]* | ?:[\\/]* )  continue;;
1324     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1325   esac
1326   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1327 done
1328
1329 # There might be people who depend on the old broken behavior: `$host'
1330 # used to hold the argument of --host etc.
1331 # FIXME: To remove some day.
1332 build=$build_alias
1333 host=$host_alias
1334 target=$target_alias
1335
1336 # FIXME: To remove some day.
1337 if test "x$host_alias" != x; then
1338   if test "x$build_alias" = x; then
1339     cross_compiling=maybe
1340   elif test "x$build_alias" != "x$host_alias"; then
1341     cross_compiling=yes
1342   fi
1343 fi
1344
1345 ac_tool_prefix=
1346 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1347
1348 test "$silent" = yes && exec 6>/dev/null
1349
1350
1351 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1352 ac_ls_di=`ls -di .` &&
1353 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1354   as_fn_error $? "working directory cannot be determined"
1355 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1356   as_fn_error $? "pwd does not report name of working directory"
1357
1358
1359 # Find the source files, if location was not specified.
1360 if test -z "$srcdir"; then
1361   ac_srcdir_defaulted=yes
1362   # Try the directory containing this script, then the parent directory.
1363   ac_confdir=`$as_dirname -- "$as_myself" ||
1364 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1365          X"$as_myself" : 'X\(//\)[^/]' \| \
1366          X"$as_myself" : 'X\(//\)$' \| \
1367          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1368 $as_echo X"$as_myself" |
1369     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1370             s//\1/
1371             q
1372           }
1373           /^X\(\/\/\)[^/].*/{
1374             s//\1/
1375             q
1376           }
1377           /^X\(\/\/\)$/{
1378             s//\1/
1379             q
1380           }
1381           /^X\(\/\).*/{
1382             s//\1/
1383             q
1384           }
1385           s/.*/./; q'`
1386   srcdir=$ac_confdir
1387   if test ! -r "$srcdir/$ac_unique_file"; then
1388     srcdir=..
1389   fi
1390 else
1391   ac_srcdir_defaulted=no
1392 fi
1393 if test ! -r "$srcdir/$ac_unique_file"; then
1394   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1395   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1396 fi
1397 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1398 ac_abs_confdir=`(
1399         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1400         pwd)`
1401 # When building in place, set srcdir=.
1402 if test "$ac_abs_confdir" = "$ac_pwd"; then
1403   srcdir=.
1404 fi
1405 # Remove unnecessary trailing slashes from srcdir.
1406 # Double slashes in file names in object file debugging info
1407 # mess up M-x gdb in Emacs.
1408 case $srcdir in
1409 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1410 esac
1411 for ac_var in $ac_precious_vars; do
1412   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1413   eval ac_env_${ac_var}_value=\$${ac_var}
1414   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1415   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1416 done
1417
1418 #
1419 # Report the --help message.
1420 #
1421 if test "$ac_init_help" = "long"; then
1422   # Omit some internal or obsolete options to make the list less imposing.
1423   # This message is too long to be a string in the A/UX 3.1 sh.
1424   cat <<_ACEOF
1425 \`configure' configures charybdis 3.6.0-dev to adapt to many kinds of systems.
1426
1427 Usage: $0 [OPTION]... [VAR=VALUE]...
1428
1429 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1430 VAR=VALUE.  See below for descriptions of some of the useful variables.
1431
1432 Defaults for the options are specified in brackets.
1433
1434 Configuration:
1435   -h, --help              display this help and exit
1436       --help=short        display options specific to this package
1437       --help=recursive    display the short help of all the included packages
1438   -V, --version           display version information and exit
1439   -q, --quiet, --silent   do not print \`checking ...' messages
1440       --cache-file=FILE   cache test results in FILE [disabled]
1441   -C, --config-cache      alias for \`--cache-file=config.cache'
1442   -n, --no-create         do not create output files
1443       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1444
1445 Installation directories:
1446   --prefix=PREFIX         install architecture-independent files in PREFIX
1447                           [$ac_default_prefix]
1448   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1449                           [PREFIX]
1450
1451 By default, \`make install' will install all the files in
1452 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1453 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1454 for instance \`--prefix=\$HOME'.
1455
1456 For better control, use the options below.
1457
1458 Fine tuning of the installation directories:
1459   --bindir=DIR            user executables [EPREFIX/bin]
1460   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1461   --libexecdir=DIR        program executables [EPREFIX/libexec]
1462   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1463   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1464   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1465   --libdir=DIR            object code libraries [EPREFIX/lib]
1466   --includedir=DIR        C header files [PREFIX/include]
1467   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1468   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1469   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1470   --infodir=DIR           info documentation [DATAROOTDIR/info]
1471   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1472   --mandir=DIR            man documentation [DATAROOTDIR/man]
1473   --docdir=DIR            documentation root [DATAROOTDIR/doc/charybdis]
1474   --htmldir=DIR           html documentation [DOCDIR]
1475   --dvidir=DIR            dvi documentation [DOCDIR]
1476   --pdfdir=DIR            pdf documentation [DOCDIR]
1477   --psdir=DIR             ps documentation [DOCDIR]
1478 _ACEOF
1479
1480   cat <<\_ACEOF
1481
1482 Program names:
1483   --program-prefix=PREFIX            prepend PREFIX to installed program names
1484   --program-suffix=SUFFIX            append SUFFIX to installed program names
1485   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1486
1487 System types:
1488   --build=BUILD     configure for building on BUILD [guessed]
1489   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1490 _ACEOF
1491 fi
1492
1493 if test -n "$ac_init_help"; then
1494   case $ac_init_help in
1495      short | recursive ) echo "Configuration of charybdis 3.6.0-dev:";;
1496    esac
1497   cat <<\_ACEOF
1498
1499 Optional Features:
1500   --disable-option-checking  ignore unrecognized --enable/--with options
1501   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1502   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1503   --enable-silent-rules   less verbose build output (undo: "make V=1")
1504   --disable-silent-rules  verbose build output (undo: "make V=0")
1505   --enable-dependency-tracking
1506                           do not reject slow dependency extractors
1507   --disable-dependency-tracking
1508                           speeds up one-time build
1509   --enable-static[=PKGS]  build static libraries [default=no]
1510   --enable-shared[=PKGS]  build shared libraries [default=yes]
1511   --enable-fast-install[=PKGS]
1512                           optimize for fast installation [default=yes]
1513   --disable-libtool-lock  avoid locking (might break parallel builds)
1514   --enable-ltdl-install   install libltdl
1515   --enable-fhs-paths      Use more FHS-like pathnames (for packagers).
1516   --enable-ipv6           Enable IPv6 support
1517   --enable-openssl=DIR    Enable OpenSSL support (DIR optional).
1518   --disable-openssl       Disable OpenSSL support.
1519   --disable-zlib          Disable ziplinks support
1520   --enable-ports          Force solaris I/O ports subsystem usage.
1521   --enable-poll           Force poll() usage.
1522   --enable-select         Force select() usage.
1523   --enable-kqueue         Force kqueue() usage.
1524   --enable-epoll          Force sys_epoll usage (Linux only).
1525   --enable-assert         Enable assert(). Choose between soft(warnings) and
1526                           hard(aborts the daemon)
1527   --enable-iodebug        Enable IO Debugging hooks
1528   --enable-profile        Enable profiling
1529   --disable-balloc        Disable the block allocator.
1530   --enable-small-net      Enable small network support.
1531   --enable-warnings       Enable all sorts of warnings for debugging.
1532
1533 Optional Packages:
1534   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1535   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1536   --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
1537                           both]
1538   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1539   --with-sysroot=DIR Search for dependent libraries within DIR
1540                         (or the compiler's sysroot if not specified).
1541   --with-included-ltdl    use the GNU ltdl sources included here
1542   --with-ltdl-include=DIR use the ltdl headers installed in DIR
1543   --with-ltdl-lib=DIR     use the libltdl.la installed in DIR
1544   --with-zlib-path=DIR    Path to libz.so for ziplinks support.
1545   --with-shared-sqlite    Use shared sqlite
1546   --with-confdir=DIR      Directory to install config files [deprecated, use
1547                           --sysconfdir instead].
1548   --with-logdir=DIR       Directory where to write logfiles.
1549   --with-helpdir=DIR      Directory to install help files.
1550   --with-moduledir=DIR    Directory to install modules.
1551   --with-rundir=DIR       Directory in which to store pidfile.
1552   --with-program-prefix=  If set, programs installed into PATH will be
1553                           installed with names prefixed by this prefix.
1554   --with-custom-branding=NAME
1555                           Custom branding name.
1556   --with-custom-version=NAME
1557                           Custom version branding.
1558   --with-nicklen=LENGTH   Set the upper-bound nick length to LENGTH (default
1559                           31, max 50)
1560   --with-topiclen=NUMBER  Set the max topic length to NUMBER (default 390, max
1561                           390)
1562
1563 Some influential environment variables:
1564   CC          C compiler command
1565   CFLAGS      C compiler flags
1566   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1567               nonstandard directory <lib dir>
1568   LIBS        libraries to pass to the linker, e.g. -l<library>
1569   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1570               you have headers in a nonstandard directory <include dir>
1571   CPP         C preprocessor
1572   YACC        The `Yet Another Compiler Compiler' implementation to use.
1573               Defaults to the first program found out of: `bison -y', `byacc',
1574               `yacc'.
1575   YFLAGS      The list of arguments that will be passed by default to $YACC.
1576               This script will default YFLAGS to the empty string to avoid a
1577               default value of `-d' given by some make applications.
1578   PKG_CONFIG  path to pkg-config utility
1579   PKG_CONFIG_PATH
1580               directories to add to pkg-config's search path
1581   PKG_CONFIG_LIBDIR
1582               path overriding pkg-config's built-in search path
1583   SQLITE_CFLAGS
1584               C compiler flags for SQLITE, overriding pkg-config
1585   SQLITE_LIBS linker flags for SQLITE, overriding pkg-config
1586
1587 Use these variables to override the choices made by `configure' or to help
1588 it to find libraries and programs with nonstandard names/locations.
1589
1590 Report bugs to the package provider.
1591 _ACEOF
1592 ac_status=$?
1593 fi
1594
1595 if test "$ac_init_help" = "recursive"; then
1596   # If there are subdirs, report their specific --help.
1597   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1598     test -d "$ac_dir" ||
1599       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1600       continue
1601     ac_builddir=.
1602
1603 case "$ac_dir" in
1604 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1605 *)
1606   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1607   # A ".." for each directory in $ac_dir_suffix.
1608   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1609   case $ac_top_builddir_sub in
1610   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1611   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1612   esac ;;
1613 esac
1614 ac_abs_top_builddir=$ac_pwd
1615 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1616 # for backward compatibility:
1617 ac_top_builddir=$ac_top_build_prefix
1618
1619 case $srcdir in
1620   .)  # We are building in place.
1621     ac_srcdir=.
1622     ac_top_srcdir=$ac_top_builddir_sub
1623     ac_abs_top_srcdir=$ac_pwd ;;
1624   [\\/]* | ?:[\\/]* )  # Absolute name.
1625     ac_srcdir=$srcdir$ac_dir_suffix;
1626     ac_top_srcdir=$srcdir
1627     ac_abs_top_srcdir=$srcdir ;;
1628   *) # Relative name.
1629     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1630     ac_top_srcdir=$ac_top_build_prefix$srcdir
1631     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1632 esac
1633 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1634
1635     cd "$ac_dir" || { ac_status=$?; continue; }
1636     # Check for guested configure.
1637     if test -f "$ac_srcdir/configure.gnu"; then
1638       echo &&
1639       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1640     elif test -f "$ac_srcdir/configure"; then
1641       echo &&
1642       $SHELL "$ac_srcdir/configure" --help=recursive
1643     else
1644       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1645     fi || ac_status=$?
1646     cd "$ac_pwd" || { ac_status=$?; break; }
1647   done
1648 fi
1649
1650 test -n "$ac_init_help" && exit $ac_status
1651 if $ac_init_version; then
1652   cat <<\_ACEOF
1653 charybdis configure 3.6.0-dev
1654 generated by GNU Autoconf 2.69
1655
1656 Copyright (C) 2012 Free Software Foundation, Inc.
1657 This configure script is free software; the Free Software Foundation
1658 gives unlimited permission to copy, distribute and modify it.
1659 _ACEOF
1660   exit
1661 fi
1662
1663 ## ------------------------ ##
1664 ## Autoconf initialization. ##
1665 ## ------------------------ ##
1666
1667 # ac_fn_c_try_compile LINENO
1668 # --------------------------
1669 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1670 ac_fn_c_try_compile ()
1671 {
1672   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1673   rm -f conftest.$ac_objext
1674   if { { ac_try="$ac_compile"
1675 case "(($ac_try" in
1676   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1677   *) ac_try_echo=$ac_try;;
1678 esac
1679 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1680 $as_echo "$ac_try_echo"; } >&5
1681   (eval "$ac_compile") 2>conftest.err
1682   ac_status=$?
1683   if test -s conftest.err; then
1684     grep -v '^ *+' conftest.err >conftest.er1
1685     cat conftest.er1 >&5
1686     mv -f conftest.er1 conftest.err
1687   fi
1688   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1689   test $ac_status = 0; } && {
1690          test -z "$ac_c_werror_flag" ||
1691          test ! -s conftest.err
1692        } && test -s conftest.$ac_objext; then :
1693   ac_retval=0
1694 else
1695   $as_echo "$as_me: failed program was:" >&5
1696 sed 's/^/| /' conftest.$ac_ext >&5
1697
1698         ac_retval=1
1699 fi
1700   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1701   as_fn_set_status $ac_retval
1702
1703 } # ac_fn_c_try_compile
1704
1705 # ac_fn_c_try_link LINENO
1706 # -----------------------
1707 # Try to link conftest.$ac_ext, and return whether this succeeded.
1708 ac_fn_c_try_link ()
1709 {
1710   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1711   rm -f conftest.$ac_objext conftest$ac_exeext
1712   if { { ac_try="$ac_link"
1713 case "(($ac_try" in
1714   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1715   *) ac_try_echo=$ac_try;;
1716 esac
1717 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1718 $as_echo "$ac_try_echo"; } >&5
1719   (eval "$ac_link") 2>conftest.err
1720   ac_status=$?
1721   if test -s conftest.err; then
1722     grep -v '^ *+' conftest.err >conftest.er1
1723     cat conftest.er1 >&5
1724     mv -f conftest.er1 conftest.err
1725   fi
1726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1727   test $ac_status = 0; } && {
1728          test -z "$ac_c_werror_flag" ||
1729          test ! -s conftest.err
1730        } && test -s conftest$ac_exeext && {
1731          test "$cross_compiling" = yes ||
1732          test -x conftest$ac_exeext
1733        }; then :
1734   ac_retval=0
1735 else
1736   $as_echo "$as_me: failed program was:" >&5
1737 sed 's/^/| /' conftest.$ac_ext >&5
1738
1739         ac_retval=1
1740 fi
1741   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1742   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1743   # interfere with the next link command; also delete a directory that is
1744   # left behind by Apple's compiler.  We do this before executing the actions.
1745   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1746   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1747   as_fn_set_status $ac_retval
1748
1749 } # ac_fn_c_try_link
1750
1751 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1752 # -------------------------------------------------------
1753 # Tests whether HEADER exists and can be compiled using the include files in
1754 # INCLUDES, setting the cache variable VAR accordingly.
1755 ac_fn_c_check_header_compile ()
1756 {
1757   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1758   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1759 $as_echo_n "checking for $2... " >&6; }
1760 if eval \${$3+:} false; then :
1761   $as_echo_n "(cached) " >&6
1762 else
1763   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1764 /* end confdefs.h.  */
1765 $4
1766 #include <$2>
1767 _ACEOF
1768 if ac_fn_c_try_compile "$LINENO"; then :
1769   eval "$3=yes"
1770 else
1771   eval "$3=no"
1772 fi
1773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1774 fi
1775 eval ac_res=\$$3
1776                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1777 $as_echo "$ac_res" >&6; }
1778   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1779
1780 } # ac_fn_c_check_header_compile
1781
1782 # ac_fn_c_try_cpp LINENO
1783 # ----------------------
1784 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1785 ac_fn_c_try_cpp ()
1786 {
1787   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1788   if { { ac_try="$ac_cpp conftest.$ac_ext"
1789 case "(($ac_try" in
1790   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1791   *) ac_try_echo=$ac_try;;
1792 esac
1793 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1794 $as_echo "$ac_try_echo"; } >&5
1795   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1796   ac_status=$?
1797   if test -s conftest.err; then
1798     grep -v '^ *+' conftest.err >conftest.er1
1799     cat conftest.er1 >&5
1800     mv -f conftest.er1 conftest.err
1801   fi
1802   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1803   test $ac_status = 0; } > conftest.i && {
1804          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1805          test ! -s conftest.err
1806        }; then :
1807   ac_retval=0
1808 else
1809   $as_echo "$as_me: failed program was:" >&5
1810 sed 's/^/| /' conftest.$ac_ext >&5
1811
1812     ac_retval=1
1813 fi
1814   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1815   as_fn_set_status $ac_retval
1816
1817 } # ac_fn_c_try_cpp
1818
1819 # ac_fn_c_try_run LINENO
1820 # ----------------------
1821 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1822 # that executables *can* be run.
1823 ac_fn_c_try_run ()
1824 {
1825   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1826   if { { ac_try="$ac_link"
1827 case "(($ac_try" in
1828   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1829   *) ac_try_echo=$ac_try;;
1830 esac
1831 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1832 $as_echo "$ac_try_echo"; } >&5
1833   (eval "$ac_link") 2>&5
1834   ac_status=$?
1835   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1836   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1837   { { case "(($ac_try" in
1838   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1839   *) ac_try_echo=$ac_try;;
1840 esac
1841 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1842 $as_echo "$ac_try_echo"; } >&5
1843   (eval "$ac_try") 2>&5
1844   ac_status=$?
1845   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1846   test $ac_status = 0; }; }; then :
1847   ac_retval=0
1848 else
1849   $as_echo "$as_me: program exited with status $ac_status" >&5
1850        $as_echo "$as_me: failed program was:" >&5
1851 sed 's/^/| /' conftest.$ac_ext >&5
1852
1853        ac_retval=$ac_status
1854 fi
1855   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1856   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1857   as_fn_set_status $ac_retval
1858
1859 } # ac_fn_c_try_run
1860
1861 # ac_fn_c_check_func LINENO FUNC VAR
1862 # ----------------------------------
1863 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1864 ac_fn_c_check_func ()
1865 {
1866   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1867   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1868 $as_echo_n "checking for $2... " >&6; }
1869 if eval \${$3+:} false; then :
1870   $as_echo_n "(cached) " >&6
1871 else
1872   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1873 /* end confdefs.h.  */
1874 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1875    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1876 #define $2 innocuous_$2
1877
1878 /* System header to define __stub macros and hopefully few prototypes,
1879     which can conflict with char $2 (); below.
1880     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1881     <limits.h> exists even on freestanding compilers.  */
1882
1883 #ifdef __STDC__
1884 # include <limits.h>
1885 #else
1886 # include <assert.h>
1887 #endif
1888
1889 #undef $2
1890
1891 /* Override any GCC internal prototype to avoid an error.
1892    Use char because int might match the return type of a GCC
1893    builtin and then its argument prototype would still apply.  */
1894 #ifdef __cplusplus
1895 extern "C"
1896 #endif
1897 char $2 ();
1898 /* The GNU C library defines this for functions which it implements
1899     to always fail with ENOSYS.  Some functions are actually named
1900     something starting with __ and the normal name is an alias.  */
1901 #if defined __stub_$2 || defined __stub___$2
1902 choke me
1903 #endif
1904
1905 int
1906 main ()
1907 {
1908 return $2 ();
1909   ;
1910   return 0;
1911 }
1912 _ACEOF
1913 if ac_fn_c_try_link "$LINENO"; then :
1914   eval "$3=yes"
1915 else
1916   eval "$3=no"
1917 fi
1918 rm -f core conftest.err conftest.$ac_objext \
1919     conftest$ac_exeext conftest.$ac_ext
1920 fi
1921 eval ac_res=\$$3
1922                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1923 $as_echo "$ac_res" >&6; }
1924   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1925
1926 } # ac_fn_c_check_func
1927
1928 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
1929 # ---------------------------------------------
1930 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
1931 # accordingly.
1932 ac_fn_c_check_decl ()
1933 {
1934   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1935   as_decl_name=`echo $2|sed 's/ *(.*//'`
1936   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1937   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1938 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1939 if eval \${$3+:} false; then :
1940   $as_echo_n "(cached) " >&6
1941 else
1942   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1943 /* end confdefs.h.  */
1944 $4
1945 int
1946 main ()
1947 {
1948 #ifndef $as_decl_name
1949 #ifdef __cplusplus
1950   (void) $as_decl_use;
1951 #else
1952   (void) $as_decl_name;
1953 #endif
1954 #endif
1955
1956   ;
1957   return 0;
1958 }
1959 _ACEOF
1960 if ac_fn_c_try_compile "$LINENO"; then :
1961   eval "$3=yes"
1962 else
1963   eval "$3=no"
1964 fi
1965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1966 fi
1967 eval ac_res=\$$3
1968                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1969 $as_echo "$ac_res" >&6; }
1970   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1971
1972 } # ac_fn_c_check_decl
1973
1974 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1975 # -------------------------------------------
1976 # Tests whether TYPE exists after having included INCLUDES, setting cache
1977 # variable VAR accordingly.
1978 ac_fn_c_check_type ()
1979 {
1980   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1981   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1982 $as_echo_n "checking for $2... " >&6; }
1983 if eval \${$3+:} false; then :
1984   $as_echo_n "(cached) " >&6
1985 else
1986   eval "$3=no"
1987   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1988 /* end confdefs.h.  */
1989 $4
1990 int
1991 main ()
1992 {
1993 if (sizeof ($2))
1994          return 0;
1995   ;
1996   return 0;
1997 }
1998 _ACEOF
1999 if ac_fn_c_try_compile "$LINENO"; then :
2000   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2001 /* end confdefs.h.  */
2002 $4
2003 int
2004 main ()
2005 {
2006 if (sizeof (($2)))
2007             return 0;
2008   ;
2009   return 0;
2010 }
2011 _ACEOF
2012 if ac_fn_c_try_compile "$LINENO"; then :
2013
2014 else
2015   eval "$3=yes"
2016 fi
2017 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2018 fi
2019 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2020 fi
2021 eval ac_res=\$$3
2022                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2023 $as_echo "$ac_res" >&6; }
2024   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2025
2026 } # ac_fn_c_check_type
2027
2028 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
2029 # -------------------------------------------------------
2030 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
2031 # the include files in INCLUDES and setting the cache variable VAR
2032 # accordingly.
2033 ac_fn_c_check_header_mongrel ()
2034 {
2035   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2036   if eval \${$3+:} false; then :
2037   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2038 $as_echo_n "checking for $2... " >&6; }
2039 if eval \${$3+:} false; then :
2040   $as_echo_n "(cached) " >&6
2041 fi
2042 eval ac_res=\$$3
2043                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2044 $as_echo "$ac_res" >&6; }
2045 else
2046   # Is the header compilable?
2047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
2048 $as_echo_n "checking $2 usability... " >&6; }
2049 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2050 /* end confdefs.h.  */
2051 $4
2052 #include <$2>
2053 _ACEOF
2054 if ac_fn_c_try_compile "$LINENO"; then :
2055   ac_header_compiler=yes
2056 else
2057   ac_header_compiler=no
2058 fi
2059 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2061 $as_echo "$ac_header_compiler" >&6; }
2062
2063 # Is the header present?
2064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2065 $as_echo_n "checking $2 presence... " >&6; }
2066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2067 /* end confdefs.h.  */
2068 #include <$2>
2069 _ACEOF
2070 if ac_fn_c_try_cpp "$LINENO"; then :
2071   ac_header_preproc=yes
2072 else
2073   ac_header_preproc=no
2074 fi
2075 rm -f conftest.err conftest.i conftest.$ac_ext
2076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2077 $as_echo "$ac_header_preproc" >&6; }
2078
2079 # So?  What about this header?
2080 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2081   yes:no: )
2082     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2083 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2084     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2085 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2086     ;;
2087   no:yes:* )
2088     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2089 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2090     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2091 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2092     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2093 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2094     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2095 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2096     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2097 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2098     ;;
2099 esac
2100   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2101 $as_echo_n "checking for $2... " >&6; }
2102 if eval \${$3+:} false; then :
2103   $as_echo_n "(cached) " >&6
2104 else
2105   eval "$3=\$ac_header_compiler"
2106 fi
2107 eval ac_res=\$$3
2108                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2109 $as_echo "$ac_res" >&6; }
2110 fi
2111   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2112
2113 } # ac_fn_c_check_header_mongrel
2114
2115 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2116 # --------------------------------------------
2117 # Tries to find the compile-time value of EXPR in a program that includes
2118 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2119 # computed
2120 ac_fn_c_compute_int ()
2121 {
2122   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2123   if test "$cross_compiling" = yes; then
2124     # Depending upon the size, compute the lo and hi bounds.
2125 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2126 /* end confdefs.h.  */
2127 $4
2128 int
2129 main ()
2130 {
2131 static int test_array [1 - 2 * !(($2) >= 0)];
2132 test_array [0] = 0;
2133 return test_array [0];
2134
2135   ;
2136   return 0;
2137 }
2138 _ACEOF
2139 if ac_fn_c_try_compile "$LINENO"; then :
2140   ac_lo=0 ac_mid=0
2141   while :; do
2142     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2143 /* end confdefs.h.  */
2144 $4
2145 int
2146 main ()
2147 {
2148 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2149 test_array [0] = 0;
2150 return test_array [0];
2151
2152   ;
2153   return 0;
2154 }
2155 _ACEOF
2156 if ac_fn_c_try_compile "$LINENO"; then :
2157   ac_hi=$ac_mid; break
2158 else
2159   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2160                         if test $ac_lo -le $ac_mid; then
2161                           ac_lo= ac_hi=
2162                           break
2163                         fi
2164                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2165 fi
2166 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2167   done
2168 else
2169   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2170 /* end confdefs.h.  */
2171 $4
2172 int
2173 main ()
2174 {
2175 static int test_array [1 - 2 * !(($2) < 0)];
2176 test_array [0] = 0;
2177 return test_array [0];
2178
2179   ;
2180   return 0;
2181 }
2182 _ACEOF
2183 if ac_fn_c_try_compile "$LINENO"; then :
2184   ac_hi=-1 ac_mid=-1
2185   while :; do
2186     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2187 /* end confdefs.h.  */
2188 $4
2189 int
2190 main ()
2191 {
2192 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2193 test_array [0] = 0;
2194 return test_array [0];
2195
2196   ;
2197   return 0;
2198 }
2199 _ACEOF
2200 if ac_fn_c_try_compile "$LINENO"; then :
2201   ac_lo=$ac_mid; break
2202 else
2203   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2204                         if test $ac_mid -le $ac_hi; then
2205                           ac_lo= ac_hi=
2206                           break
2207                         fi
2208                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2209 fi
2210 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2211   done
2212 else
2213   ac_lo= ac_hi=
2214 fi
2215 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2216 fi
2217 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2218 # Binary search between lo and hi bounds.
2219 while test "x$ac_lo" != "x$ac_hi"; do
2220   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2221   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2222 /* end confdefs.h.  */
2223 $4
2224 int
2225 main ()
2226 {
2227 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2228 test_array [0] = 0;
2229 return test_array [0];
2230
2231   ;
2232   return 0;
2233 }
2234 _ACEOF
2235 if ac_fn_c_try_compile "$LINENO"; then :
2236   ac_hi=$ac_mid
2237 else
2238   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2239 fi
2240 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2241 done
2242 case $ac_lo in #((
2243 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2244 '') ac_retval=1 ;;
2245 esac
2246   else
2247     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2248 /* end confdefs.h.  */
2249 $4
2250 static long int longval () { return $2; }
2251 static unsigned long int ulongval () { return $2; }
2252 #include <stdio.h>
2253 #include <stdlib.h>
2254 int
2255 main ()
2256 {
2257
2258   FILE *f = fopen ("conftest.val", "w");
2259   if (! f)
2260     return 1;
2261   if (($2) < 0)
2262     {
2263       long int i = longval ();
2264       if (i != ($2))
2265         return 1;
2266       fprintf (f, "%ld", i);
2267     }
2268   else
2269     {
2270       unsigned long int i = ulongval ();
2271       if (i != ($2))
2272         return 1;
2273       fprintf (f, "%lu", i);
2274     }
2275   /* Do not output a trailing newline, as this causes \r\n confusion
2276      on some platforms.  */
2277   return ferror (f) || fclose (f) != 0;
2278
2279   ;
2280   return 0;
2281 }
2282 _ACEOF
2283 if ac_fn_c_try_run "$LINENO"; then :
2284   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2285 else
2286   ac_retval=1
2287 fi
2288 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2289   conftest.$ac_objext conftest.beam conftest.$ac_ext
2290 rm -f conftest.val
2291
2292   fi
2293   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2294   as_fn_set_status $ac_retval
2295
2296 } # ac_fn_c_compute_int
2297 cat >config.log <<_ACEOF
2298 This file contains any messages produced by compilers while
2299 running configure, to aid debugging if configure makes a mistake.
2300
2301 It was created by charybdis $as_me 3.6.0-dev, which was
2302 generated by GNU Autoconf 2.69.  Invocation command line was
2303
2304   $ $0 $@
2305
2306 _ACEOF
2307 exec 5>>config.log
2308 {
2309 cat <<_ASUNAME
2310 ## --------- ##
2311 ## Platform. ##
2312 ## --------- ##
2313
2314 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2315 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2316 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2317 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2318 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2319
2320 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2321 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2322
2323 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2324 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2325 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2326 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2327 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2328 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2329 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2330
2331 _ASUNAME
2332
2333 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2334 for as_dir in $PATH
2335 do
2336   IFS=$as_save_IFS
2337   test -z "$as_dir" && as_dir=.
2338     $as_echo "PATH: $as_dir"
2339   done
2340 IFS=$as_save_IFS
2341
2342 } >&5
2343
2344 cat >&5 <<_ACEOF
2345
2346
2347 ## ----------- ##
2348 ## Core tests. ##
2349 ## ----------- ##
2350
2351 _ACEOF
2352
2353
2354 # Keep a trace of the command line.
2355 # Strip out --no-create and --no-recursion so they do not pile up.
2356 # Strip out --silent because we don't want to record it for future runs.
2357 # Also quote any args containing shell meta-characters.
2358 # Make two passes to allow for proper duplicate-argument suppression.
2359 ac_configure_args=
2360 ac_configure_args0=
2361 ac_configure_args1=
2362 ac_must_keep_next=false
2363 for ac_pass in 1 2
2364 do
2365   for ac_arg
2366   do
2367     case $ac_arg in
2368     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2369     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2370     | -silent | --silent | --silen | --sile | --sil)
2371       continue ;;
2372     *\'*)
2373       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2374     esac
2375     case $ac_pass in
2376     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2377     2)
2378       as_fn_append ac_configure_args1 " '$ac_arg'"
2379       if test $ac_must_keep_next = true; then
2380         ac_must_keep_next=false # Got value, back to normal.
2381       else
2382         case $ac_arg in
2383           *=* | --config-cache | -C | -disable-* | --disable-* \
2384           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2385           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2386           | -with-* | --with-* | -without-* | --without-* | --x)
2387             case "$ac_configure_args0 " in
2388               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2389             esac
2390             ;;
2391           -* ) ac_must_keep_next=true ;;
2392         esac
2393       fi
2394       as_fn_append ac_configure_args " '$ac_arg'"
2395       ;;
2396     esac
2397   done
2398 done
2399 { ac_configure_args0=; unset ac_configure_args0;}
2400 { ac_configure_args1=; unset ac_configure_args1;}
2401
2402 # When interrupted or exit'd, cleanup temporary files, and complete
2403 # config.log.  We remove comments because anyway the quotes in there
2404 # would cause problems or look ugly.
2405 # WARNING: Use '\'' to represent an apostrophe within the trap.
2406 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2407 trap 'exit_status=$?
2408   # Save into config.log some information that might help in debugging.
2409   {
2410     echo
2411
2412     $as_echo "## ---------------- ##
2413 ## Cache variables. ##
2414 ## ---------------- ##"
2415     echo
2416     # The following way of writing the cache mishandles newlines in values,
2417 (
2418   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2419     eval ac_val=\$$ac_var
2420     case $ac_val in #(
2421     *${as_nl}*)
2422       case $ac_var in #(
2423       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2424 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2425       esac
2426       case $ac_var in #(
2427       _ | IFS | as_nl) ;; #(
2428       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2429       *) { eval $ac_var=; unset $ac_var;} ;;
2430       esac ;;
2431     esac
2432   done
2433   (set) 2>&1 |
2434     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2435     *${as_nl}ac_space=\ *)
2436       sed -n \
2437         "s/'\''/'\''\\\\'\'''\''/g;
2438           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2439       ;; #(
2440     *)
2441       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2442       ;;
2443     esac |
2444     sort
2445 )
2446     echo
2447
2448     $as_echo "## ----------------- ##
2449 ## Output variables. ##
2450 ## ----------------- ##"
2451     echo
2452     for ac_var in $ac_subst_vars
2453     do
2454       eval ac_val=\$$ac_var
2455       case $ac_val in
2456       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2457       esac
2458       $as_echo "$ac_var='\''$ac_val'\''"
2459     done | sort
2460     echo
2461
2462     if test -n "$ac_subst_files"; then
2463       $as_echo "## ------------------- ##
2464 ## File substitutions. ##
2465 ## ------------------- ##"
2466       echo
2467       for ac_var in $ac_subst_files
2468       do
2469         eval ac_val=\$$ac_var
2470         case $ac_val in
2471         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2472         esac
2473         $as_echo "$ac_var='\''$ac_val'\''"
2474       done | sort
2475       echo
2476     fi
2477
2478     if test -s confdefs.h; then
2479       $as_echo "## ----------- ##
2480 ## confdefs.h. ##
2481 ## ----------- ##"
2482       echo
2483       cat confdefs.h
2484       echo
2485     fi
2486     test "$ac_signal" != 0 &&
2487       $as_echo "$as_me: caught signal $ac_signal"
2488     $as_echo "$as_me: exit $exit_status"
2489   } >&5
2490   rm -f core *.core core.conftest.* &&
2491     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2492     exit $exit_status
2493 ' 0
2494 for ac_signal in 1 2 13 15; do
2495   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2496 done
2497 ac_signal=0
2498
2499 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2500 rm -f -r conftest* confdefs.h
2501
2502 $as_echo "/* confdefs.h */" > confdefs.h
2503
2504 # Predefined preprocessor variables.
2505
2506 cat >>confdefs.h <<_ACEOF
2507 #define PACKAGE_NAME "$PACKAGE_NAME"
2508 _ACEOF
2509
2510 cat >>confdefs.h <<_ACEOF
2511 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2512 _ACEOF
2513
2514 cat >>confdefs.h <<_ACEOF
2515 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2516 _ACEOF
2517
2518 cat >>confdefs.h <<_ACEOF
2519 #define PACKAGE_STRING "$PACKAGE_STRING"
2520 _ACEOF
2521
2522 cat >>confdefs.h <<_ACEOF
2523 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2524 _ACEOF
2525
2526 cat >>confdefs.h <<_ACEOF
2527 #define PACKAGE_URL "$PACKAGE_URL"
2528 _ACEOF
2529
2530
2531 # Let the site file select an alternate cache file if it wants to.
2532 # Prefer an explicitly selected file to automatically selected ones.
2533 ac_site_file1=NONE
2534 ac_site_file2=NONE
2535 if test -n "$CONFIG_SITE"; then
2536   # We do not want a PATH search for config.site.
2537   case $CONFIG_SITE in #((
2538     -*)  ac_site_file1=./$CONFIG_SITE;;
2539     */*) ac_site_file1=$CONFIG_SITE;;
2540     *)   ac_site_file1=./$CONFIG_SITE;;
2541   esac
2542 elif test "x$prefix" != xNONE; then
2543   ac_site_file1=$prefix/share/config.site
2544   ac_site_file2=$prefix/etc/config.site
2545 else
2546   ac_site_file1=$ac_default_prefix/share/config.site
2547   ac_site_file2=$ac_default_prefix/etc/config.site
2548 fi
2549 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2550 do
2551   test "x$ac_site_file" = xNONE && continue
2552   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2553     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2554 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2555     sed 's/^/| /' "$ac_site_file" >&5
2556     . "$ac_site_file" \
2557       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2558 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2559 as_fn_error $? "failed to load site script $ac_site_file
2560 See \`config.log' for more details" "$LINENO" 5; }
2561   fi
2562 done
2563
2564 if test -r "$cache_file"; then
2565   # Some versions of bash will fail to source /dev/null (special files
2566   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2567   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2568     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2569 $as_echo "$as_me: loading cache $cache_file" >&6;}
2570     case $cache_file in
2571       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2572       *)                      . "./$cache_file";;
2573     esac
2574   fi
2575 else
2576   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2577 $as_echo "$as_me: creating cache $cache_file" >&6;}
2578   >$cache_file
2579 fi
2580
2581 # Check that the precious variables saved in the cache have kept the same
2582 # value.
2583 ac_cache_corrupted=false
2584 for ac_var in $ac_precious_vars; do
2585   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2586   eval ac_new_set=\$ac_env_${ac_var}_set
2587   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2588   eval ac_new_val=\$ac_env_${ac_var}_value
2589   case $ac_old_set,$ac_new_set in
2590     set,)
2591       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2592 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2593       ac_cache_corrupted=: ;;
2594     ,set)
2595       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2596 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2597       ac_cache_corrupted=: ;;
2598     ,);;
2599     *)
2600       if test "x$ac_old_val" != "x$ac_new_val"; then
2601         # differences in whitespace do not lead to failure.
2602         ac_old_val_w=`echo x $ac_old_val`
2603         ac_new_val_w=`echo x $ac_new_val`
2604         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2605           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2606 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2607           ac_cache_corrupted=:
2608         else
2609           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2610 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2611           eval $ac_var=\$ac_old_val
2612         fi
2613         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2614 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2615         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2616 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2617       fi;;
2618   esac
2619   # Pass precious variables to config.status.
2620   if test "$ac_new_set" = set; then
2621     case $ac_new_val in
2622     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2623     *) ac_arg=$ac_var=$ac_new_val ;;
2624     esac
2625     case " $ac_configure_args " in
2626       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2627       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2628     esac
2629   fi
2630 done
2631 if $ac_cache_corrupted; then
2632   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2633 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2634   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2635 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2636   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2637 fi
2638 ## -------------------- ##
2639 ## Main body of script. ##
2640 ## -------------------- ##
2641
2642 ac_ext=c
2643 ac_cpp='$CPP $CPPFLAGS'
2644 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2645 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2646 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2647
2648
2649
2650
2651
2652 ac_config_headers="$ac_config_headers include/setup.h"
2653
2654
2655 ac_aux_dir=
2656 for ac_dir in libltdl/config "$srcdir"/libltdl/config; do
2657   if test -f "$ac_dir/install-sh"; then
2658     ac_aux_dir=$ac_dir
2659     ac_install_sh="$ac_aux_dir/install-sh -c"
2660     break
2661   elif test -f "$ac_dir/install.sh"; then
2662     ac_aux_dir=$ac_dir
2663     ac_install_sh="$ac_aux_dir/install.sh -c"
2664     break
2665   elif test -f "$ac_dir/shtool"; then
2666     ac_aux_dir=$ac_dir
2667     ac_install_sh="$ac_aux_dir/shtool install -c"
2668     break
2669   fi
2670 done
2671 if test -z "$ac_aux_dir"; then
2672   as_fn_error $? "cannot find install-sh, install.sh, or shtool in libltdl/config \"$srcdir\"/libltdl/config" "$LINENO" 5
2673 fi
2674
2675 # These three variables are undocumented and unsupported,
2676 # and are intended to be withdrawn in a future Autoconf release.
2677 # They can cause serious problems if a builder's source tree is in a directory
2678 # whose full name contains unusual characters.
2679 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2680 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2681 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2682
2683
2684
2685 am__api_version='1.15'
2686
2687 # Find a good install program.  We prefer a C program (faster),
2688 # so one script is as good as another.  But avoid the broken or
2689 # incompatible versions:
2690 # SysV /etc/install, /usr/sbin/install
2691 # SunOS /usr/etc/install
2692 # IRIX /sbin/install
2693 # AIX /bin/install
2694 # AmigaOS /C/install, which installs bootblocks on floppy discs
2695 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2696 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2697 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2698 # OS/2's system install, which has a completely different semantic
2699 # ./install, which can be erroneously created by make from ./install.sh.
2700 # Reject install programs that cannot install multiple files.
2701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2702 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2703 if test -z "$INSTALL"; then
2704 if ${ac_cv_path_install+:} false; then :
2705   $as_echo_n "(cached) " >&6
2706 else
2707   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2708 for as_dir in $PATH
2709 do
2710   IFS=$as_save_IFS
2711   test -z "$as_dir" && as_dir=.
2712     # Account for people who put trailing slashes in PATH elements.
2713 case $as_dir/ in #((
2714   ./ | .// | /[cC]/* | \
2715   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2716   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2717   /usr/ucb/* ) ;;
2718   *)
2719     # OSF1 and SCO ODT 3.0 have their own names for install.
2720     # Don't use installbsd from OSF since it installs stuff as root
2721     # by default.
2722     for ac_prog in ginstall scoinst install; do
2723       for ac_exec_ext in '' $ac_executable_extensions; do
2724         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2725           if test $ac_prog = install &&
2726             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2727             # AIX install.  It has an incompatible calling convention.
2728             :
2729           elif test $ac_prog = install &&
2730             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2731             # program-specific install script used by HP pwplus--don't use.
2732             :
2733           else
2734             rm -rf conftest.one conftest.two conftest.dir
2735             echo one > conftest.one
2736             echo two > conftest.two
2737             mkdir conftest.dir
2738             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2739               test -s conftest.one && test -s conftest.two &&
2740               test -s conftest.dir/conftest.one &&
2741               test -s conftest.dir/conftest.two
2742             then
2743               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2744               break 3
2745             fi
2746           fi
2747         fi
2748       done
2749     done
2750     ;;
2751 esac
2752
2753   done
2754 IFS=$as_save_IFS
2755
2756 rm -rf conftest.one conftest.two conftest.dir
2757
2758 fi
2759   if test "${ac_cv_path_install+set}" = set; then
2760     INSTALL=$ac_cv_path_install
2761   else
2762     # As a last resort, use the slow shell script.  Don't cache a
2763     # value for INSTALL within a source directory, because that will
2764     # break other packages using the cache if that directory is
2765     # removed, or if the value is a relative name.
2766     INSTALL=$ac_install_sh
2767   fi
2768 fi
2769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2770 $as_echo "$INSTALL" >&6; }
2771
2772 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2773 # It thinks the first close brace ends the variable substitution.
2774 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2775
2776 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2777
2778 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2779
2780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2781 $as_echo_n "checking whether build environment is sane... " >&6; }
2782 # Reject unsafe characters in $srcdir or the absolute working directory
2783 # name.  Accept space and tab only in the latter.
2784 am_lf='
2785 '
2786 case `pwd` in
2787   *[\\\"\#\$\&\'\`$am_lf]*)
2788     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2789 esac
2790 case $srcdir in
2791   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2792     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2793 esac
2794
2795 # Do 'set' in a subshell so we don't clobber the current shell's
2796 # arguments.  Must try -L first in case configure is actually a
2797 # symlink; some systems play weird games with the mod time of symlinks
2798 # (eg FreeBSD returns the mod time of the symlink's containing
2799 # directory).
2800 if (
2801    am_has_slept=no
2802    for am_try in 1 2; do
2803      echo "timestamp, slept: $am_has_slept" > conftest.file
2804      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2805      if test "$*" = "X"; then
2806         # -L didn't work.
2807         set X `ls -t "$srcdir/configure" conftest.file`
2808      fi
2809      if test "$*" != "X $srcdir/configure conftest.file" \
2810         && test "$*" != "X conftest.file $srcdir/configure"; then
2811
2812         # If neither matched, then we have a broken ls.  This can happen
2813         # if, for instance, CONFIG_SHELL is bash and it inherits a
2814         # broken ls alias from the environment.  This has actually
2815         # happened.  Such a system could not be considered "sane".
2816         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2817   alias in your environment" "$LINENO" 5
2818      fi
2819      if test "$2" = conftest.file || test $am_try -eq 2; then
2820        break
2821      fi
2822      # Just in case.
2823      sleep 1
2824      am_has_slept=yes
2825    done
2826    test "$2" = conftest.file
2827    )
2828 then
2829    # Ok.
2830    :
2831 else
2832    as_fn_error $? "newly created file is older than distributed files!
2833 Check your system clock" "$LINENO" 5
2834 fi
2835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2836 $as_echo "yes" >&6; }
2837 # If we didn't sleep, we still need to ensure time stamps of config.status and
2838 # generated files are strictly newer.
2839 am_sleep_pid=
2840 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2841   ( sleep 1 ) &
2842   am_sleep_pid=$!
2843 fi
2844
2845 rm -f conftest.file
2846
2847 test "$program_prefix" != NONE &&
2848   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2849 # Use a double $ so make ignores it.
2850 test "$program_suffix" != NONE &&
2851   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2852 # Double any \ or $.
2853 # By default was `s,x,x', remove it if useless.
2854 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2855 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2856
2857 # Expand $ac_aux_dir to an absolute path.
2858 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2859
2860 if test x"${MISSING+set}" != xset; then
2861   case $am_aux_dir in
2862   *\ * | *\     *)
2863     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2864   *)
2865     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2866   esac
2867 fi
2868 # Use eval to expand $SHELL
2869 if eval "$MISSING --is-lightweight"; then
2870   am_missing_run="$MISSING "
2871 else
2872   am_missing_run=
2873   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2874 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2875 fi
2876
2877 if test x"${install_sh+set}" != xset; then
2878   case $am_aux_dir in
2879   *\ * | *\     *)
2880     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2881   *)
2882     install_sh="\${SHELL} $am_aux_dir/install-sh"
2883   esac
2884 fi
2885
2886 # Installed binaries are usually stripped using 'strip' when the user
2887 # run "make install-strip".  However 'strip' might not be the right
2888 # tool to use in cross-compilation environments, therefore Automake
2889 # will honor the 'STRIP' environment variable to overrule this program.
2890 if test "$cross_compiling" != no; then
2891   if test -n "$ac_tool_prefix"; then
2892   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2893 set dummy ${ac_tool_prefix}strip; ac_word=$2
2894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2895 $as_echo_n "checking for $ac_word... " >&6; }
2896 if ${ac_cv_prog_STRIP+:} false; then :
2897   $as_echo_n "(cached) " >&6
2898 else
2899   if test -n "$STRIP"; then
2900   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2901 else
2902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2903 for as_dir in $PATH
2904 do
2905   IFS=$as_save_IFS
2906   test -z "$as_dir" && as_dir=.
2907     for ac_exec_ext in '' $ac_executable_extensions; do
2908   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2909     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2911     break 2
2912   fi
2913 done
2914   done
2915 IFS=$as_save_IFS
2916
2917 fi
2918 fi
2919 STRIP=$ac_cv_prog_STRIP
2920 if test -n "$STRIP"; then
2921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2922 $as_echo "$STRIP" >&6; }
2923 else
2924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2925 $as_echo "no" >&6; }
2926 fi
2927
2928
2929 fi
2930 if test -z "$ac_cv_prog_STRIP"; then
2931   ac_ct_STRIP=$STRIP
2932   # Extract the first word of "strip", so it can be a program name with args.
2933 set dummy strip; ac_word=$2
2934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2935 $as_echo_n "checking for $ac_word... " >&6; }
2936 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2937   $as_echo_n "(cached) " >&6
2938 else
2939   if test -n "$ac_ct_STRIP"; then
2940   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2941 else
2942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2943 for as_dir in $PATH
2944 do
2945   IFS=$as_save_IFS
2946   test -z "$as_dir" && as_dir=.
2947     for ac_exec_ext in '' $ac_executable_extensions; do
2948   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2949     ac_cv_prog_ac_ct_STRIP="strip"
2950     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2951     break 2
2952   fi
2953 done
2954   done
2955 IFS=$as_save_IFS
2956
2957 fi
2958 fi
2959 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2960 if test -n "$ac_ct_STRIP"; then
2961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2962 $as_echo "$ac_ct_STRIP" >&6; }
2963 else
2964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2965 $as_echo "no" >&6; }
2966 fi
2967
2968   if test "x$ac_ct_STRIP" = x; then
2969     STRIP=":"
2970   else
2971     case $cross_compiling:$ac_tool_warned in
2972 yes:)
2973 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2974 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2975 ac_tool_warned=yes ;;
2976 esac
2977     STRIP=$ac_ct_STRIP
2978   fi
2979 else
2980   STRIP="$ac_cv_prog_STRIP"
2981 fi
2982
2983 fi
2984 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2985
2986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2987 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2988 if test -z "$MKDIR_P"; then
2989   if ${ac_cv_path_mkdir+:} false; then :
2990   $as_echo_n "(cached) " >&6
2991 else
2992   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2993 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2994 do
2995   IFS=$as_save_IFS
2996   test -z "$as_dir" && as_dir=.
2997     for ac_prog in mkdir gmkdir; do
2998          for ac_exec_ext in '' $ac_executable_extensions; do
2999            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3000            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3001              'mkdir (GNU coreutils) '* | \
3002              'mkdir (coreutils) '* | \
3003              'mkdir (fileutils) '4.1*)
3004                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3005                break 3;;
3006            esac
3007          done
3008        done
3009   done
3010 IFS=$as_save_IFS
3011
3012 fi
3013
3014   test -d ./--version && rmdir ./--version
3015   if test "${ac_cv_path_mkdir+set}" = set; then
3016     MKDIR_P="$ac_cv_path_mkdir -p"
3017   else
3018     # As a last resort, use the slow shell script.  Don't cache a
3019     # value for MKDIR_P within a source directory, because that will
3020     # break other packages using the cache if that directory is
3021     # removed, or if the value is a relative name.
3022     MKDIR_P="$ac_install_sh -d"
3023   fi
3024 fi
3025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3026 $as_echo "$MKDIR_P" >&6; }
3027
3028 for ac_prog in gawk mawk nawk awk
3029 do
3030   # Extract the first word of "$ac_prog", so it can be a program name with args.
3031 set dummy $ac_prog; ac_word=$2
3032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3033 $as_echo_n "checking for $ac_word... " >&6; }
3034 if ${ac_cv_prog_AWK+:} false; then :
3035   $as_echo_n "(cached) " >&6
3036 else
3037   if test -n "$AWK"; then
3038   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3039 else
3040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3041 for as_dir in $PATH
3042 do
3043   IFS=$as_save_IFS
3044   test -z "$as_dir" && as_dir=.
3045     for ac_exec_ext in '' $ac_executable_extensions; do
3046   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3047     ac_cv_prog_AWK="$ac_prog"
3048     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3049     break 2
3050   fi
3051 done
3052   done
3053 IFS=$as_save_IFS
3054
3055 fi
3056 fi
3057 AWK=$ac_cv_prog_AWK
3058 if test -n "$AWK"; then
3059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3060 $as_echo "$AWK" >&6; }
3061 else
3062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3063 $as_echo "no" >&6; }
3064 fi
3065
3066
3067   test -n "$AWK" && break
3068 done
3069
3070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3071 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3072 set x ${MAKE-make}
3073 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3074 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3075   $as_echo_n "(cached) " >&6
3076 else
3077   cat >conftest.make <<\_ACEOF
3078 SHELL = /bin/sh
3079 all:
3080         @echo '@@@%%%=$(MAKE)=@@@%%%'
3081 _ACEOF
3082 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3083 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3084   *@@@%%%=?*=@@@%%%*)
3085     eval ac_cv_prog_make_${ac_make}_set=yes;;
3086   *)
3087     eval ac_cv_prog_make_${ac_make}_set=no;;
3088 esac
3089 rm -f conftest.make
3090 fi
3091 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3093 $as_echo "yes" >&6; }
3094   SET_MAKE=
3095 else
3096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3097 $as_echo "no" >&6; }
3098   SET_MAKE="MAKE=${MAKE-make}"
3099 fi
3100
3101 rm -rf .tst 2>/dev/null
3102 mkdir .tst 2>/dev/null
3103 if test -d .tst; then
3104   am__leading_dot=.
3105 else
3106   am__leading_dot=_
3107 fi
3108 rmdir .tst 2>/dev/null
3109
3110 # Check whether --enable-silent-rules was given.
3111 if test "${enable_silent_rules+set}" = set; then :
3112   enableval=$enable_silent_rules;
3113 fi
3114
3115 case $enable_silent_rules in # (((
3116   yes) AM_DEFAULT_VERBOSITY=0;;
3117    no) AM_DEFAULT_VERBOSITY=1;;
3118     *) AM_DEFAULT_VERBOSITY=1;;
3119 esac
3120 am_make=${MAKE-make}
3121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3122 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3123 if ${am_cv_make_support_nested_variables+:} false; then :
3124   $as_echo_n "(cached) " >&6
3125 else
3126   if $as_echo 'TRUE=$(BAR$(V))
3127 BAR0=false
3128 BAR1=true
3129 V=1
3130 am__doit:
3131         @$(TRUE)
3132 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3133   am_cv_make_support_nested_variables=yes
3134 else
3135   am_cv_make_support_nested_variables=no
3136 fi
3137 fi
3138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3139 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3140 if test $am_cv_make_support_nested_variables = yes; then
3141     AM_V='$(V)'
3142   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3143 else
3144   AM_V=$AM_DEFAULT_VERBOSITY
3145   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3146 fi
3147 AM_BACKSLASH='\'
3148
3149 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3150   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3151   # is not polluted with repeated "-I."
3152   am__isrc=' -I$(srcdir)'
3153   # test to see if srcdir already configured
3154   if test -f $srcdir/config.status; then
3155     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3156   fi
3157 fi
3158
3159 # test whether we have cygpath
3160 if test -z "$CYGPATH_W"; then
3161   if (cygpath --version) >/dev/null 2>/dev/null; then
3162     CYGPATH_W='cygpath -w'
3163   else
3164     CYGPATH_W=echo
3165   fi
3166 fi
3167
3168
3169 # Define the identity of the package.
3170  PACKAGE='charybdis'
3171  VERSION='3.6.0-dev'
3172
3173
3174 cat >>confdefs.h <<_ACEOF
3175 #define PACKAGE "$PACKAGE"
3176 _ACEOF
3177
3178
3179 cat >>confdefs.h <<_ACEOF
3180 #define VERSION "$VERSION"
3181 _ACEOF
3182
3183 # Some tools Automake needs.
3184
3185 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3186
3187
3188 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3189
3190
3191 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3192
3193
3194 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3195
3196
3197 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3198
3199 # For better backward compatibility.  To be removed once Automake 1.9.x
3200 # dies out for good.  For more background, see:
3201 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3202 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3203 mkdir_p='$(MKDIR_P)'
3204
3205 # We need awk for the "check" target (and possibly the TAP driver).  The
3206 # system "awk" is bad on some platforms.
3207 # Always define AMTAR for backward compatibility.  Yes, it's still used
3208 # in the wild :-(  We should find a proper way to deprecate it ...
3209 AMTAR='$${TAR-tar}'
3210
3211
3212 # We'll loop over all known methods to create a tar archive until one works.
3213 _am_tools='gnutar  pax cpio none'
3214
3215 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3216
3217
3218
3219
3220
3221
3222 # POSIX will say in a future version that running "rm -f" with no argument
3223 # is OK; and we want to be able to make that assumption in our Makefile
3224 # recipes.  So use an aggressive probe to check that the usage we want is
3225 # actually supported "in the wild" to an acceptable degree.
3226 # See automake bug#10828.
3227 # To make any issue more visible, cause the running configure to be aborted
3228 # by default if the 'rm' program in use doesn't match our expectations; the
3229 # user can still override this though.
3230 if rm -f && rm -fr && rm -rf; then : OK; else
3231   cat >&2 <<'END'
3232 Oops!
3233
3234 Your 'rm' program seems unable to run without file operands specified
3235 on the command line, even when the '-f' option is present.  This is contrary
3236 to the behaviour of most rm programs out there, and not conforming with
3237 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3238
3239 Please tell bug-automake@gnu.org about your system, including the value
3240 of your $PATH and any error possibly output before this message.  This
3241 can help us improve future automake versions.
3242
3243 END
3244   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3245     echo 'Configuration will proceed anyway, since you have set the' >&2
3246     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3247     echo >&2
3248   else
3249     cat >&2 <<'END'
3250 Aborting the configuration process, to ensure you take notice of the issue.
3251
3252 You can download and install GNU coreutils to get an 'rm' implementation
3253 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3254
3255 If you want to complete the configuration process using your problematic
3256 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3257 to "yes", and re-run configure.
3258
3259 END
3260     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3261   fi
3262 fi
3263
3264 # Check whether --enable-silent-rules was given.
3265 if test "${enable_silent_rules+set}" = set; then :
3266   enableval=$enable_silent_rules;
3267 fi
3268
3269 case $enable_silent_rules in # (((
3270   yes) AM_DEFAULT_VERBOSITY=0;;
3271    no) AM_DEFAULT_VERBOSITY=1;;
3272     *) AM_DEFAULT_VERBOSITY=0;;
3273 esac
3274 am_make=${MAKE-make}
3275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3276 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3277 if ${am_cv_make_support_nested_variables+:} false; then :
3278   $as_echo_n "(cached) " >&6
3279 else
3280   if $as_echo 'TRUE=$(BAR$(V))
3281 BAR0=false
3282 BAR1=true
3283 V=1
3284 am__doit:
3285         @$(TRUE)
3286 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3287   am_cv_make_support_nested_variables=yes
3288 else
3289   am_cv_make_support_nested_variables=no
3290 fi
3291 fi
3292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3293 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3294 if test $am_cv_make_support_nested_variables = yes; then
3295     AM_V='$(V)'
3296   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3297 else
3298   AM_V=$AM_DEFAULT_VERBOSITY
3299   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3300 fi
3301 AM_BACKSLASH='\'
3302
3303 DEPDIR="${am__leading_dot}deps"
3304
3305 ac_config_commands="$ac_config_commands depfiles"
3306
3307
3308 am_make=${MAKE-make}
3309 cat > confinc << 'END'
3310 am__doit:
3311         @echo this is the am__doit target
3312 .PHONY: am__doit
3313 END
3314 # If we don't find an include directive, just comment out the code.
3315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3316 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3317 am__include="#"
3318 am__quote=
3319 _am_result=none
3320 # First try GNU make style include.
3321 echo "include confinc" > confmf
3322 # Ignore all kinds of additional output from 'make'.
3323 case `$am_make -s -f confmf 2> /dev/null` in #(
3324 *the\ am__doit\ target*)
3325   am__include=include
3326   am__quote=
3327   _am_result=GNU
3328   ;;
3329 esac
3330 # Now try BSD make style include.
3331 if test "$am__include" = "#"; then
3332    echo '.include "confinc"' > confmf
3333    case `$am_make -s -f confmf 2> /dev/null` in #(
3334    *the\ am__doit\ target*)
3335      am__include=.include
3336      am__quote="\""
3337      _am_result=BSD
3338      ;;
3339    esac
3340 fi
3341
3342
3343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3344 $as_echo "$_am_result" >&6; }
3345 rm -f confinc confmf
3346
3347 # Check whether --enable-dependency-tracking was given.
3348 if test "${enable_dependency_tracking+set}" = set; then :
3349   enableval=$enable_dependency_tracking;
3350 fi
3351
3352 if test "x$enable_dependency_tracking" != xno; then
3353   am_depcomp="$ac_aux_dir/depcomp"
3354   AMDEPBACKSLASH='\'
3355   am__nodep='_no'
3356 fi
3357  if test "x$enable_dependency_tracking" != xno; then
3358   AMDEP_TRUE=
3359   AMDEP_FALSE='#'
3360 else
3361   AMDEP_TRUE='#'
3362   AMDEP_FALSE=
3363 fi
3364
3365
3366 ac_ext=c
3367 ac_cpp='$CPP $CPPFLAGS'
3368 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3369 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3370 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3371 if test -n "$ac_tool_prefix"; then
3372   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3373 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3375 $as_echo_n "checking for $ac_word... " >&6; }
3376 if ${ac_cv_prog_CC+:} false; then :
3377   $as_echo_n "(cached) " >&6
3378 else
3379   if test -n "$CC"; then
3380   ac_cv_prog_CC="$CC" # Let the user override the test.
3381 else
3382 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3383 for as_dir in $PATH
3384 do
3385   IFS=$as_save_IFS
3386   test -z "$as_dir" && as_dir=.
3387     for ac_exec_ext in '' $ac_executable_extensions; do
3388   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3389     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3390     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3391     break 2
3392   fi
3393 done
3394   done
3395 IFS=$as_save_IFS
3396
3397 fi
3398 fi
3399 CC=$ac_cv_prog_CC
3400 if test -n "$CC"; then
3401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3402 $as_echo "$CC" >&6; }
3403 else
3404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3405 $as_echo "no" >&6; }
3406 fi
3407
3408
3409 fi
3410 if test -z "$ac_cv_prog_CC"; then
3411   ac_ct_CC=$CC
3412   # Extract the first word of "gcc", so it can be a program name with args.
3413 set dummy gcc; ac_word=$2
3414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3415 $as_echo_n "checking for $ac_word... " >&6; }
3416 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3417   $as_echo_n "(cached) " >&6
3418 else
3419   if test -n "$ac_ct_CC"; then
3420   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3421 else
3422 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3423 for as_dir in $PATH
3424 do
3425   IFS=$as_save_IFS
3426   test -z "$as_dir" && as_dir=.
3427     for ac_exec_ext in '' $ac_executable_extensions; do
3428   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3429     ac_cv_prog_ac_ct_CC="gcc"
3430     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3431     break 2
3432   fi
3433 done
3434   done
3435 IFS=$as_save_IFS
3436
3437 fi
3438 fi
3439 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3440 if test -n "$ac_ct_CC"; then
3441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3442 $as_echo "$ac_ct_CC" >&6; }
3443 else
3444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3445 $as_echo "no" >&6; }
3446 fi
3447
3448   if test "x$ac_ct_CC" = x; then
3449     CC=""
3450   else
3451     case $cross_compiling:$ac_tool_warned in
3452 yes:)
3453 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3454 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3455 ac_tool_warned=yes ;;
3456 esac
3457     CC=$ac_ct_CC
3458   fi
3459 else
3460   CC="$ac_cv_prog_CC"
3461 fi
3462
3463 if test -z "$CC"; then
3464           if test -n "$ac_tool_prefix"; then
3465     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3466 set dummy ${ac_tool_prefix}cc; ac_word=$2
3467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3468 $as_echo_n "checking for $ac_word... " >&6; }
3469 if ${ac_cv_prog_CC+:} false; then :
3470   $as_echo_n "(cached) " >&6
3471 else
3472   if test -n "$CC"; then
3473   ac_cv_prog_CC="$CC" # Let the user override the test.
3474 else
3475 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3476 for as_dir in $PATH
3477 do
3478   IFS=$as_save_IFS
3479   test -z "$as_dir" && as_dir=.
3480     for ac_exec_ext in '' $ac_executable_extensions; do
3481   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3482     ac_cv_prog_CC="${ac_tool_prefix}cc"
3483     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3484     break 2
3485   fi
3486 done
3487   done
3488 IFS=$as_save_IFS
3489
3490 fi
3491 fi
3492 CC=$ac_cv_prog_CC
3493 if test -n "$CC"; then
3494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3495 $as_echo "$CC" >&6; }
3496 else
3497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3498 $as_echo "no" >&6; }
3499 fi
3500
3501
3502   fi
3503 fi
3504 if test -z "$CC"; then
3505   # Extract the first word of "cc", so it can be a program name with args.
3506 set dummy cc; ac_word=$2
3507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3508 $as_echo_n "checking for $ac_word... " >&6; }
3509 if ${ac_cv_prog_CC+:} false; then :
3510   $as_echo_n "(cached) " >&6
3511 else
3512   if test -n "$CC"; then
3513   ac_cv_prog_CC="$CC" # Let the user override the test.
3514 else
3515   ac_prog_rejected=no
3516 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3517 for as_dir in $PATH
3518 do
3519   IFS=$as_save_IFS
3520   test -z "$as_dir" && as_dir=.
3521     for ac_exec_ext in '' $ac_executable_extensions; do
3522   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3523     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3524        ac_prog_rejected=yes
3525        continue
3526      fi
3527     ac_cv_prog_CC="cc"
3528     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3529     break 2
3530   fi
3531 done
3532   done
3533 IFS=$as_save_IFS
3534
3535 if test $ac_prog_rejected = yes; then
3536   # We found a bogon in the path, so make sure we never use it.
3537   set dummy $ac_cv_prog_CC
3538   shift
3539   if test $# != 0; then
3540     # We chose a different compiler from the bogus one.
3541     # However, it has the same basename, so the bogon will be chosen
3542     # first if we set CC to just the basename; use the full file name.
3543     shift
3544     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3545   fi
3546 fi
3547 fi
3548 fi
3549 CC=$ac_cv_prog_CC
3550 if test -n "$CC"; then
3551   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3552 $as_echo "$CC" >&6; }
3553 else
3554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3555 $as_echo "no" >&6; }
3556 fi
3557
3558
3559 fi
3560 if test -z "$CC"; then
3561   if test -n "$ac_tool_prefix"; then
3562   for ac_prog in cl.exe
3563   do
3564     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3565 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3567 $as_echo_n "checking for $ac_word... " >&6; }
3568 if ${ac_cv_prog_CC+:} false; then :
3569   $as_echo_n "(cached) " >&6
3570 else
3571   if test -n "$CC"; then
3572   ac_cv_prog_CC="$CC" # Let the user override the test.
3573 else
3574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3575 for as_dir in $PATH
3576 do
3577   IFS=$as_save_IFS
3578   test -z "$as_dir" && as_dir=.
3579     for ac_exec_ext in '' $ac_executable_extensions; do
3580   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3581     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3582     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3583     break 2
3584   fi
3585 done
3586   done
3587 IFS=$as_save_IFS
3588
3589 fi
3590 fi
3591 CC=$ac_cv_prog_CC
3592 if test -n "$CC"; then
3593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3594 $as_echo "$CC" >&6; }
3595 else
3596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3597 $as_echo "no" >&6; }
3598 fi
3599
3600
3601     test -n "$CC" && break
3602   done
3603 fi
3604 if test -z "$CC"; then
3605   ac_ct_CC=$CC
3606   for ac_prog in cl.exe
3607 do
3608   # Extract the first word of "$ac_prog", so it can be a program name with args.
3609 set dummy $ac_prog; ac_word=$2
3610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3611 $as_echo_n "checking for $ac_word... " >&6; }
3612 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3613   $as_echo_n "(cached) " >&6
3614 else
3615   if test -n "$ac_ct_CC"; then
3616   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3617 else
3618 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3619 for as_dir in $PATH
3620 do
3621   IFS=$as_save_IFS
3622   test -z "$as_dir" && as_dir=.
3623     for ac_exec_ext in '' $ac_executable_extensions; do
3624   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3625     ac_cv_prog_ac_ct_CC="$ac_prog"
3626     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3627     break 2
3628   fi
3629 done
3630   done
3631 IFS=$as_save_IFS
3632
3633 fi
3634 fi
3635 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3636 if test -n "$ac_ct_CC"; then
3637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3638 $as_echo "$ac_ct_CC" >&6; }
3639 else
3640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3641 $as_echo "no" >&6; }
3642 fi
3643
3644
3645   test -n "$ac_ct_CC" && break
3646 done
3647
3648   if test "x$ac_ct_CC" = x; then
3649     CC=""
3650   else
3651     case $cross_compiling:$ac_tool_warned in
3652 yes:)
3653 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3654 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3655 ac_tool_warned=yes ;;
3656 esac
3657     CC=$ac_ct_CC
3658   fi
3659 fi
3660
3661 fi
3662
3663
3664 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3665 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3666 as_fn_error $? "no acceptable C compiler found in \$PATH
3667 See \`config.log' for more details" "$LINENO" 5; }
3668
3669 # Provide some information about the compiler.
3670 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3671 set X $ac_compile
3672 ac_compiler=$2
3673 for ac_option in --version -v -V -qversion; do
3674   { { ac_try="$ac_compiler $ac_option >&5"
3675 case "(($ac_try" in
3676   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3677   *) ac_try_echo=$ac_try;;
3678 esac
3679 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3680 $as_echo "$ac_try_echo"; } >&5
3681   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3682   ac_status=$?
3683   if test -s conftest.err; then
3684     sed '10a\
3685 ... rest of stderr output deleted ...
3686          10q' conftest.err >conftest.er1
3687     cat conftest.er1 >&5
3688   fi
3689   rm -f conftest.er1 conftest.err
3690   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3691   test $ac_status = 0; }
3692 done
3693
3694 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3695 /* end confdefs.h.  */
3696
3697 int
3698 main ()
3699 {
3700
3701   ;
3702   return 0;
3703 }
3704 _ACEOF
3705 ac_clean_files_save=$ac_clean_files
3706 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3707 # Try to create an executable without -o first, disregard a.out.
3708 # It will help us diagnose broken compilers, and finding out an intuition
3709 # of exeext.
3710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3711 $as_echo_n "checking whether the C compiler works... " >&6; }
3712 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3713
3714 # The possible output files:
3715 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3716
3717 ac_rmfiles=
3718 for ac_file in $ac_files
3719 do
3720   case $ac_file in
3721     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3722     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3723   esac
3724 done
3725 rm -f $ac_rmfiles
3726
3727 if { { ac_try="$ac_link_default"
3728 case "(($ac_try" in
3729   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3730   *) ac_try_echo=$ac_try;;
3731 esac
3732 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3733 $as_echo "$ac_try_echo"; } >&5
3734   (eval "$ac_link_default") 2>&5
3735   ac_status=$?
3736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3737   test $ac_status = 0; }; then :
3738   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3739 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3740 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3741 # so that the user can short-circuit this test for compilers unknown to
3742 # Autoconf.
3743 for ac_file in $ac_files ''
3744 do
3745   test -f "$ac_file" || continue
3746   case $ac_file in
3747     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3748         ;;
3749     [ab].out )
3750         # We found the default executable, but exeext='' is most
3751         # certainly right.
3752         break;;
3753     *.* )
3754         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3755         then :; else
3756            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3757         fi
3758         # We set ac_cv_exeext here because the later test for it is not
3759         # safe: cross compilers may not add the suffix if given an `-o'
3760         # argument, so we may need to know it at that point already.
3761         # Even if this section looks crufty: it has the advantage of
3762         # actually working.
3763         break;;
3764     * )
3765         break;;
3766   esac
3767 done
3768 test "$ac_cv_exeext" = no && ac_cv_exeext=
3769
3770 else
3771   ac_file=''
3772 fi
3773 if test -z "$ac_file"; then :
3774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3775 $as_echo "no" >&6; }
3776 $as_echo "$as_me: failed program was:" >&5
3777 sed 's/^/| /' conftest.$ac_ext >&5
3778
3779 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3780 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3781 as_fn_error 77 "C compiler cannot create executables
3782 See \`config.log' for more details" "$LINENO" 5; }
3783 else
3784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3785 $as_echo "yes" >&6; }
3786 fi
3787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3788 $as_echo_n "checking for C compiler default output file name... " >&6; }
3789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3790 $as_echo "$ac_file" >&6; }
3791 ac_exeext=$ac_cv_exeext
3792
3793 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3794 ac_clean_files=$ac_clean_files_save
3795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3796 $as_echo_n "checking for suffix of executables... " >&6; }
3797 if { { ac_try="$ac_link"
3798 case "(($ac_try" in
3799   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3800   *) ac_try_echo=$ac_try;;
3801 esac
3802 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3803 $as_echo "$ac_try_echo"; } >&5
3804   (eval "$ac_link") 2>&5
3805   ac_status=$?
3806   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3807   test $ac_status = 0; }; then :
3808   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3809 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3810 # work properly (i.e., refer to `conftest.exe'), while it won't with
3811 # `rm'.
3812 for ac_file in conftest.exe conftest conftest.*; do
3813   test -f "$ac_file" || continue
3814   case $ac_file in
3815     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3816     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3817           break;;
3818     * ) break;;
3819   esac
3820 done
3821 else
3822   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3823 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3824 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3825 See \`config.log' for more details" "$LINENO" 5; }
3826 fi
3827 rm -f conftest conftest$ac_cv_exeext
3828 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3829 $as_echo "$ac_cv_exeext" >&6; }
3830
3831 rm -f conftest.$ac_ext
3832 EXEEXT=$ac_cv_exeext
3833 ac_exeext=$EXEEXT
3834 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3835 /* end confdefs.h.  */
3836 #include <stdio.h>
3837 int
3838 main ()
3839 {
3840 FILE *f = fopen ("conftest.out", "w");
3841  return ferror (f) || fclose (f) != 0;
3842
3843   ;
3844   return 0;
3845 }
3846 _ACEOF
3847 ac_clean_files="$ac_clean_files conftest.out"
3848 # Check that the compiler produces executables we can run.  If not, either
3849 # the compiler is broken, or we cross compile.
3850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3851 $as_echo_n "checking whether we are cross compiling... " >&6; }
3852 if test "$cross_compiling" != yes; then
3853   { { ac_try="$ac_link"
3854 case "(($ac_try" in
3855   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3856   *) ac_try_echo=$ac_try;;
3857 esac
3858 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3859 $as_echo "$ac_try_echo"; } >&5
3860   (eval "$ac_link") 2>&5
3861   ac_status=$?
3862   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3863   test $ac_status = 0; }
3864   if { ac_try='./conftest$ac_cv_exeext'
3865   { { case "(($ac_try" in
3866   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3867   *) ac_try_echo=$ac_try;;
3868 esac
3869 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3870 $as_echo "$ac_try_echo"; } >&5
3871   (eval "$ac_try") 2>&5
3872   ac_status=$?
3873   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3874   test $ac_status = 0; }; }; then
3875     cross_compiling=no
3876   else
3877     if test "$cross_compiling" = maybe; then
3878         cross_compiling=yes
3879     else
3880         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3881 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3882 as_fn_error $? "cannot run C compiled programs.
3883 If you meant to cross compile, use \`--host'.
3884 See \`config.log' for more details" "$LINENO" 5; }
3885     fi
3886   fi
3887 fi
3888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3889 $as_echo "$cross_compiling" >&6; }
3890
3891 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3892 ac_clean_files=$ac_clean_files_save
3893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3894 $as_echo_n "checking for suffix of object files... " >&6; }
3895 if ${ac_cv_objext+:} false; then :
3896   $as_echo_n "(cached) " >&6
3897 else
3898   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3899 /* end confdefs.h.  */
3900
3901 int
3902 main ()
3903 {
3904
3905   ;
3906   return 0;
3907 }
3908 _ACEOF
3909 rm -f conftest.o conftest.obj
3910 if { { ac_try="$ac_compile"
3911 case "(($ac_try" in
3912   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3913   *) ac_try_echo=$ac_try;;
3914 esac
3915 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3916 $as_echo "$ac_try_echo"; } >&5
3917   (eval "$ac_compile") 2>&5
3918   ac_status=$?
3919   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3920   test $ac_status = 0; }; then :
3921   for ac_file in conftest.o conftest.obj conftest.*; do
3922   test -f "$ac_file" || continue;
3923   case $ac_file in
3924     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3925     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3926        break;;
3927   esac
3928 done
3929 else
3930   $as_echo "$as_me: failed program was:" >&5
3931 sed 's/^/| /' conftest.$ac_ext >&5
3932
3933 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3934 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3935 as_fn_error $? "cannot compute suffix of object files: cannot compile
3936 See \`config.log' for more details" "$LINENO" 5; }
3937 fi
3938 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3939 fi
3940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3941 $as_echo "$ac_cv_objext" >&6; }
3942 OBJEXT=$ac_cv_objext
3943 ac_objext=$OBJEXT
3944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3945 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3946 if ${ac_cv_c_compiler_gnu+:} false; then :
3947   $as_echo_n "(cached) " >&6
3948 else
3949   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3950 /* end confdefs.h.  */
3951
3952 int
3953 main ()
3954 {
3955 #ifndef __GNUC__
3956        choke me
3957 #endif
3958
3959   ;
3960   return 0;
3961 }
3962 _ACEOF
3963 if ac_fn_c_try_compile "$LINENO"; then :
3964   ac_compiler_gnu=yes
3965 else
3966   ac_compiler_gnu=no
3967 fi
3968 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3969 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3970
3971 fi
3972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3973 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3974 if test $ac_compiler_gnu = yes; then
3975   GCC=yes
3976 else
3977   GCC=
3978 fi
3979 ac_test_CFLAGS=${CFLAGS+set}
3980 ac_save_CFLAGS=$CFLAGS
3981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3982 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3983 if ${ac_cv_prog_cc_g+:} false; then :
3984   $as_echo_n "(cached) " >&6
3985 else
3986   ac_save_c_werror_flag=$ac_c_werror_flag
3987    ac_c_werror_flag=yes
3988    ac_cv_prog_cc_g=no
3989    CFLAGS="-g"
3990    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3991 /* end confdefs.h.  */
3992
3993 int
3994 main ()
3995 {
3996
3997   ;
3998   return 0;
3999 }
4000 _ACEOF
4001 if ac_fn_c_try_compile "$LINENO"; then :
4002   ac_cv_prog_cc_g=yes
4003 else
4004   CFLAGS=""
4005       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4006 /* end confdefs.h.  */
4007
4008 int
4009 main ()
4010 {
4011
4012   ;
4013   return 0;
4014 }
4015 _ACEOF
4016 if ac_fn_c_try_compile "$LINENO"; then :
4017
4018 else
4019   ac_c_werror_flag=$ac_save_c_werror_flag
4020          CFLAGS="-g"
4021          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4022 /* end confdefs.h.  */
4023
4024 int
4025 main ()
4026 {
4027
4028   ;
4029   return 0;
4030 }
4031 _ACEOF
4032 if ac_fn_c_try_compile "$LINENO"; then :
4033   ac_cv_prog_cc_g=yes
4034 fi
4035 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4036 fi
4037 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4038 fi
4039 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4040    ac_c_werror_flag=$ac_save_c_werror_flag
4041 fi
4042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4043 $as_echo "$ac_cv_prog_cc_g" >&6; }
4044 if test "$ac_test_CFLAGS" = set; then
4045   CFLAGS=$ac_save_CFLAGS
4046 elif test $ac_cv_prog_cc_g = yes; then
4047   if test "$GCC" = yes; then
4048     CFLAGS="-g -O2"
4049   else
4050     CFLAGS="-g"
4051   fi
4052 else
4053   if test "$GCC" = yes; then
4054     CFLAGS="-O2"
4055   else
4056     CFLAGS=
4057   fi
4058 fi
4059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4060 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4061 if ${ac_cv_prog_cc_c89+:} false; then :
4062   $as_echo_n "(cached) " >&6
4063 else
4064   ac_cv_prog_cc_c89=no
4065 ac_save_CC=$CC
4066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4067 /* end confdefs.h.  */
4068 #include <stdarg.h>
4069 #include <stdio.h>
4070 struct stat;
4071 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4072 struct buf { int x; };
4073 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4074 static char *e (p, i)
4075      char **p;
4076      int i;
4077 {
4078   return p[i];
4079 }
4080 static char *f (char * (*g) (char **, int), char **p, ...)
4081 {
4082   char *s;
4083   va_list v;
4084   va_start (v,p);
4085   s = g (p, va_arg (v,int));
4086   va_end (v);
4087   return s;
4088 }
4089
4090 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4091    function prototypes and stuff, but not '\xHH' hex character constants.
4092    These don't provoke an error unfortunately, instead are silently treated
4093    as 'x'.  The following induces an error, until -std is added to get
4094    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4095    array size at least.  It's necessary to write '\x00'==0 to get something
4096    that's true only with -std.  */
4097 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4098
4099 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4100    inside strings and character constants.  */
4101 #define FOO(x) 'x'
4102 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4103
4104 int test (int i, double x);
4105 struct s1 {int (*f) (int a);};
4106 struct s2 {int (*f) (double a);};
4107 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4108 int argc;
4109 char **argv;
4110 int
4111 main ()
4112 {
4113 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4114   ;
4115   return 0;
4116 }
4117 _ACEOF
4118 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4119         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4120 do
4121   CC="$ac_save_CC $ac_arg"
4122   if ac_fn_c_try_compile "$LINENO"; then :
4123   ac_cv_prog_cc_c89=$ac_arg
4124 fi
4125 rm -f core conftest.err conftest.$ac_objext
4126   test "x$ac_cv_prog_cc_c89" != "xno" && break
4127 done
4128 rm -f conftest.$ac_ext
4129 CC=$ac_save_CC
4130
4131 fi
4132 # AC_CACHE_VAL
4133 case "x$ac_cv_prog_cc_c89" in
4134   x)
4135     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4136 $as_echo "none needed" >&6; } ;;
4137   xno)
4138     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4139 $as_echo "unsupported" >&6; } ;;
4140   *)
4141     CC="$CC $ac_cv_prog_cc_c89"
4142     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4143 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4144 esac
4145 if test "x$ac_cv_prog_cc_c89" != xno; then :
4146
4147 fi
4148
4149 ac_ext=c
4150 ac_cpp='$CPP $CPPFLAGS'
4151 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4152 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4153 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4154
4155 ac_ext=c
4156 ac_cpp='$CPP $CPPFLAGS'
4157 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4158 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4159 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4160 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4161 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4162 if ${am_cv_prog_cc_c_o+:} false; then :
4163   $as_echo_n "(cached) " >&6
4164 else
4165   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4166 /* end confdefs.h.  */
4167
4168 int
4169 main ()
4170 {
4171
4172   ;
4173   return 0;
4174 }
4175 _ACEOF
4176   # Make sure it works both with $CC and with simple cc.
4177   # Following AC_PROG_CC_C_O, we do the test twice because some
4178   # compilers refuse to overwrite an existing .o file with -o,
4179   # though they will create one.
4180   am_cv_prog_cc_c_o=yes
4181   for am_i in 1 2; do
4182     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4183    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4184    ac_status=$?
4185    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4186    (exit $ac_status); } \
4187          && test -f conftest2.$ac_objext; then
4188       : OK
4189     else
4190       am_cv_prog_cc_c_o=no
4191       break
4192     fi
4193   done
4194   rm -f core conftest*
4195   unset am_i
4196 fi
4197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4198 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4199 if test "$am_cv_prog_cc_c_o" != yes; then
4200    # Losing compiler, so override with the script.
4201    # FIXME: It is wrong to rewrite CC.
4202    # But if we don't then we get into trouble of one sort or another.
4203    # A longer-term fix would be to have automake use am__CC in this case,
4204    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4205    CC="$am_aux_dir/compile $CC"
4206 fi
4207 ac_ext=c
4208 ac_cpp='$CPP $CPPFLAGS'
4209 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4210 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4211 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4212
4213
4214 depcc="$CC"   am_compiler_list=
4215
4216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4217 $as_echo_n "checking dependency style of $depcc... " >&6; }
4218 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4219   $as_echo_n "(cached) " >&6
4220 else
4221   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4222   # We make a subdir and do the tests there.  Otherwise we can end up
4223   # making bogus files that we don't know about and never remove.  For
4224   # instance it was reported that on HP-UX the gcc test will end up
4225   # making a dummy file named 'D' -- because '-MD' means "put the output
4226   # in D".
4227   rm -rf conftest.dir
4228   mkdir conftest.dir
4229   # Copy depcomp to subdir because otherwise we won't find it if we're
4230   # using a relative directory.
4231   cp "$am_depcomp" conftest.dir
4232   cd conftest.dir
4233   # We will build objects and dependencies in a subdirectory because
4234   # it helps to detect inapplicable dependency modes.  For instance
4235   # both Tru64's cc and ICC support -MD to output dependencies as a
4236   # side effect of compilation, but ICC will put the dependencies in
4237   # the current directory while Tru64 will put them in the object
4238   # directory.
4239   mkdir sub
4240
4241   am_cv_CC_dependencies_compiler_type=none
4242   if test "$am_compiler_list" = ""; then
4243      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4244   fi
4245   am__universal=false
4246   case " $depcc " in #(
4247      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4248      esac
4249
4250   for depmode in $am_compiler_list; do
4251     # Setup a source with many dependencies, because some compilers
4252     # like to wrap large dependency lists on column 80 (with \), and
4253     # we should not choose a depcomp mode which is confused by this.
4254     #
4255     # We need to recreate these files for each test, as the compiler may
4256     # overwrite some of them when testing with obscure command lines.
4257     # This happens at least with the AIX C compiler.
4258     : > sub/conftest.c
4259     for i in 1 2 3 4 5 6; do
4260       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4261       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4262       # Solaris 10 /bin/sh.
4263       echo '/* dummy */' > sub/conftst$i.h
4264     done
4265     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4266
4267     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4268     # mode.  It turns out that the SunPro C++ compiler does not properly
4269     # handle '-M -o', and we need to detect this.  Also, some Intel
4270     # versions had trouble with output in subdirs.
4271     am__obj=sub/conftest.${OBJEXT-o}
4272     am__minus_obj="-o $am__obj"
4273     case $depmode in
4274     gcc)
4275       # This depmode causes a compiler race in universal mode.
4276       test "$am__universal" = false || continue
4277       ;;
4278     nosideeffect)
4279       # After this tag, mechanisms are not by side-effect, so they'll
4280       # only be used when explicitly requested.
4281       if test "x$enable_dependency_tracking" = xyes; then
4282         continue
4283       else
4284         break
4285       fi
4286       ;;
4287     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4288       # This compiler won't grok '-c -o', but also, the minuso test has
4289       # not run yet.  These depmodes are late enough in the game, and
4290       # so weak that their functioning should not be impacted.
4291       am__obj=conftest.${OBJEXT-o}
4292       am__minus_obj=
4293       ;;
4294     none) break ;;
4295     esac
4296     if depmode=$depmode \
4297        source=sub/conftest.c object=$am__obj \
4298        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4299        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4300          >/dev/null 2>conftest.err &&
4301        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4302        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4303        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4304        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4305       # icc doesn't choke on unknown options, it will just issue warnings
4306       # or remarks (even with -Werror).  So we grep stderr for any message
4307       # that says an option was ignored or not supported.
4308       # When given -MP, icc 7.0 and 7.1 complain thusly:
4309       #   icc: Command line warning: ignoring option '-M'; no argument required
4310       # The diagnosis changed in icc 8.0:
4311       #   icc: Command line remark: option '-MP' not supported
4312       if (grep 'ignoring option' conftest.err ||
4313           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4314         am_cv_CC_dependencies_compiler_type=$depmode
4315         break
4316       fi
4317     fi
4318   done
4319
4320   cd ..
4321   rm -rf conftest.dir
4322 else
4323   am_cv_CC_dependencies_compiler_type=none
4324 fi
4325
4326 fi
4327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4328 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4329 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4330
4331  if
4332   test "x$enable_dependency_tracking" != xno \
4333   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4334   am__fastdepCC_TRUE=
4335   am__fastdepCC_FALSE='#'
4336 else
4337   am__fastdepCC_TRUE='#'
4338   am__fastdepCC_FALSE=
4339 fi
4340
4341
4342
4343 if test -n "$ac_tool_prefix"; then
4344   for ac_prog in ar lib "link -lib"
4345   do
4346     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4347 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4349 $as_echo_n "checking for $ac_word... " >&6; }
4350 if ${ac_cv_prog_AR+:} false; then :
4351   $as_echo_n "(cached) " >&6
4352 else
4353   if test -n "$AR"; then
4354   ac_cv_prog_AR="$AR" # Let the user override the test.
4355 else
4356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4357 for as_dir in $PATH
4358 do
4359   IFS=$as_save_IFS
4360   test -z "$as_dir" && as_dir=.
4361     for ac_exec_ext in '' $ac_executable_extensions; do
4362   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4363     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
4364     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4365     break 2
4366   fi
4367 done
4368   done
4369 IFS=$as_save_IFS
4370
4371 fi
4372 fi
4373 AR=$ac_cv_prog_AR
4374 if test -n "$AR"; then
4375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4376 $as_echo "$AR" >&6; }
4377 else
4378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4379 $as_echo "no" >&6; }
4380 fi
4381
4382
4383     test -n "$AR" && break
4384   done
4385 fi
4386 if test -z "$AR"; then
4387   ac_ct_AR=$AR
4388   for ac_prog in ar lib "link -lib"
4389 do
4390   # Extract the first word of "$ac_prog", so it can be a program name with args.
4391 set dummy $ac_prog; ac_word=$2
4392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4393 $as_echo_n "checking for $ac_word... " >&6; }
4394 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4395   $as_echo_n "(cached) " >&6
4396 else
4397   if test -n "$ac_ct_AR"; then
4398   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4399 else
4400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4401 for as_dir in $PATH
4402 do
4403   IFS=$as_save_IFS
4404   test -z "$as_dir" && as_dir=.
4405     for ac_exec_ext in '' $ac_executable_extensions; do
4406   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4407     ac_cv_prog_ac_ct_AR="$ac_prog"
4408     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4409     break 2
4410   fi
4411 done
4412   done
4413 IFS=$as_save_IFS
4414
4415 fi
4416 fi
4417 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4418 if test -n "$ac_ct_AR"; then
4419   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4420 $as_echo "$ac_ct_AR" >&6; }
4421 else
4422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4423 $as_echo "no" >&6; }
4424 fi
4425
4426
4427   test -n "$ac_ct_AR" && break
4428 done
4429
4430   if test "x$ac_ct_AR" = x; then
4431     AR="false"
4432   else
4433     case $cross_compiling:$ac_tool_warned in
4434 yes:)
4435 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4436 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4437 ac_tool_warned=yes ;;
4438 esac
4439     AR=$ac_ct_AR
4440   fi
4441 fi
4442
4443 : ${AR=ar}
4444
4445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the archiver ($AR) interface" >&5
4446 $as_echo_n "checking the archiver ($AR) interface... " >&6; }
4447 if ${am_cv_ar_interface+:} false; then :
4448   $as_echo_n "(cached) " >&6
4449 else
4450   ac_ext=c
4451 ac_cpp='$CPP $CPPFLAGS'
4452 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4453 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4454 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4455
4456    am_cv_ar_interface=ar
4457    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4458 /* end confdefs.h.  */
4459 int some_variable = 0;
4460 _ACEOF
4461 if ac_fn_c_try_compile "$LINENO"; then :
4462   am_ar_try='$AR cru libconftest.a conftest.$ac_objext >&5'
4463       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
4464   (eval $am_ar_try) 2>&5
4465   ac_status=$?
4466   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4467   test $ac_status = 0; }
4468       if test "$ac_status" -eq 0; then
4469         am_cv_ar_interface=ar
4470       else
4471         am_ar_try='$AR -NOLOGO -OUT:conftest.lib conftest.$ac_objext >&5'
4472         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$am_ar_try\""; } >&5
4473   (eval $am_ar_try) 2>&5
4474   ac_status=$?
4475   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4476   test $ac_status = 0; }
4477         if test "$ac_status" -eq 0; then
4478           am_cv_ar_interface=lib
4479         else
4480           am_cv_ar_interface=unknown
4481         fi
4482       fi
4483       rm -f conftest.lib libconftest.a
4484
4485 fi
4486 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4487    ac_ext=c
4488 ac_cpp='$CPP $CPPFLAGS'
4489 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4490 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4491 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4492
4493 fi
4494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_ar_interface" >&5
4495 $as_echo "$am_cv_ar_interface" >&6; }
4496
4497 case $am_cv_ar_interface in
4498 ar)
4499   ;;
4500 lib)
4501   # Microsoft lib, so override with the ar-lib wrapper script.
4502   # FIXME: It is wrong to rewrite AR.
4503   # But if we don't then we get into trouble of one sort or another.
4504   # A longer-term fix would be to have automake use am__AR in this case,
4505   # and then we could set am__AR="$am_aux_dir/ar-lib \$(AR)" or something
4506   # similar.
4507   AR="$am_aux_dir/ar-lib $AR"
4508   ;;
4509 unknown)
4510   as_fn_error $? "could not determine $AR interface" "$LINENO" 5
4511   ;;
4512 esac
4513
4514
4515 case `pwd` in
4516   *\ * | *\     *)
4517     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4518 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4519 esac
4520
4521
4522
4523 macro_version='2.4.2'
4524 macro_revision='1.3337'
4525
4526
4527
4528
4529
4530
4531
4532
4533
4534
4535
4536
4537
4538 ltmain="$ac_aux_dir/ltmain.sh"
4539
4540 # Make sure we can run config.sub.
4541 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4542   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4543
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4545 $as_echo_n "checking build system type... " >&6; }
4546 if ${ac_cv_build+:} false; then :
4547   $as_echo_n "(cached) " >&6
4548 else
4549   ac_build_alias=$build_alias
4550 test "x$ac_build_alias" = x &&
4551   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4552 test "x$ac_build_alias" = x &&
4553   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
4554 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4555   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4556
4557 fi
4558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4559 $as_echo "$ac_cv_build" >&6; }
4560 case $ac_cv_build in
4561 *-*-*) ;;
4562 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
4563 esac
4564 build=$ac_cv_build
4565 ac_save_IFS=$IFS; IFS='-'
4566 set x $ac_cv_build
4567 shift
4568 build_cpu=$1
4569 build_vendor=$2
4570 shift; shift
4571 # Remember, the first character of IFS is used to create $*,
4572 # except with old shells:
4573 build_os=$*
4574 IFS=$ac_save_IFS
4575 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4576
4577
4578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4579 $as_echo_n "checking host system type... " >&6; }
4580 if ${ac_cv_host+:} false; then :
4581   $as_echo_n "(cached) " >&6
4582 else
4583   if test "x$host_alias" = x; then
4584   ac_cv_host=$ac_cv_build
4585 else
4586   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4587     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4588 fi
4589
4590 fi
4591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4592 $as_echo "$ac_cv_host" >&6; }
4593 case $ac_cv_host in
4594 *-*-*) ;;
4595 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
4596 esac
4597 host=$ac_cv_host
4598 ac_save_IFS=$IFS; IFS='-'
4599 set x $ac_cv_host
4600 shift
4601 host_cpu=$1
4602 host_vendor=$2
4603 shift; shift
4604 # Remember, the first character of IFS is used to create $*,
4605 # except with old shells:
4606 host_os=$*
4607 IFS=$ac_save_IFS
4608 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4609
4610
4611 # Backslashify metacharacters that are still active within
4612 # double-quoted strings.
4613 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4614
4615 # Same as above, but do not quote variable references.
4616 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4617
4618 # Sed substitution to delay expansion of an escaped shell variable in a
4619 # double_quote_subst'ed string.
4620 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4621
4622 # Sed substitution to delay expansion of an escaped single quote.
4623 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4624
4625 # Sed substitution to avoid accidental globbing in evaled expressions
4626 no_glob_subst='s/\*/\\\*/g'
4627
4628 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4629 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4630 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4631
4632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4633 $as_echo_n "checking how to print strings... " >&6; }
4634 # Test print first, because it will be a builtin if present.
4635 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
4636    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4637   ECHO='print -r --'
4638 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4639   ECHO='printf %s\n'
4640 else
4641   # Use this function as a fallback that always works.
4642   func_fallback_echo ()
4643   {
4644     eval 'cat <<_LTECHO_EOF
4645 $1
4646 _LTECHO_EOF'
4647   }
4648   ECHO='func_fallback_echo'
4649 fi
4650
4651 # func_echo_all arg...
4652 # Invoke $ECHO with all args, space-separated.
4653 func_echo_all ()
4654 {
4655     $ECHO ""
4656 }
4657
4658 case "$ECHO" in
4659   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4660 $as_echo "printf" >&6; } ;;
4661   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4662 $as_echo "print -r" >&6; } ;;
4663   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4664 $as_echo "cat" >&6; } ;;
4665 esac
4666
4667
4668
4669
4670
4671
4672
4673
4674
4675
4676
4677
4678
4679
4680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4681 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4682 if ${ac_cv_path_SED+:} false; then :
4683   $as_echo_n "(cached) " >&6
4684 else
4685             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4686      for ac_i in 1 2 3 4 5 6 7; do
4687        ac_script="$ac_script$as_nl$ac_script"
4688      done
4689      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4690      { ac_script=; unset ac_script;}
4691      if test -z "$SED"; then
4692   ac_path_SED_found=false
4693   # Loop through the user's path and test for each of PROGNAME-LIST
4694   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4695 for as_dir in $PATH
4696 do
4697   IFS=$as_save_IFS
4698   test -z "$as_dir" && as_dir=.
4699     for ac_prog in sed gsed; do
4700     for ac_exec_ext in '' $ac_executable_extensions; do
4701       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4702       as_fn_executable_p "$ac_path_SED" || continue
4703 # Check for GNU ac_path_SED and select it if it is found.
4704   # Check for GNU $ac_path_SED
4705 case `"$ac_path_SED" --version 2>&1` in
4706 *GNU*)
4707   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4708 *)
4709   ac_count=0
4710   $as_echo_n 0123456789 >"conftest.in"
4711   while :
4712   do
4713     cat "conftest.in" "conftest.in" >"conftest.tmp"
4714     mv "conftest.tmp" "conftest.in"
4715     cp "conftest.in" "conftest.nl"
4716     $as_echo '' >> "conftest.nl"
4717     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4718     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4719     as_fn_arith $ac_count + 1 && ac_count=$as_val
4720     if test $ac_count -gt ${ac_path_SED_max-0}; then
4721       # Best one so far, save it but keep looking for a better one
4722       ac_cv_path_SED="$ac_path_SED"
4723       ac_path_SED_max=$ac_count
4724     fi
4725     # 10*(2^10) chars as input seems more than enough
4726     test $ac_count -gt 10 && break
4727   done
4728   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4729 esac
4730
4731       $ac_path_SED_found && break 3
4732     done
4733   done
4734   done
4735 IFS=$as_save_IFS
4736   if test -z "$ac_cv_path_SED"; then
4737     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4738   fi
4739 else
4740   ac_cv_path_SED=$SED
4741 fi
4742
4743 fi
4744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4745 $as_echo "$ac_cv_path_SED" >&6; }
4746  SED="$ac_cv_path_SED"
4747   rm -f conftest.sed
4748
4749 test -z "$SED" && SED=sed
4750 Xsed="$SED -e 1s/^X//"
4751
4752
4753
4754
4755
4756
4757
4758
4759
4760
4761
4762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4763 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4764 if ${ac_cv_path_GREP+:} false; then :
4765   $as_echo_n "(cached) " >&6
4766 else
4767   if test -z "$GREP"; then
4768   ac_path_GREP_found=false
4769   # Loop through the user's path and test for each of PROGNAME-LIST
4770   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4771 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4772 do
4773   IFS=$as_save_IFS
4774   test -z "$as_dir" && as_dir=.
4775     for ac_prog in grep ggrep; do
4776     for ac_exec_ext in '' $ac_executable_extensions; do
4777       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4778       as_fn_executable_p "$ac_path_GREP" || continue
4779 # Check for GNU ac_path_GREP and select it if it is found.
4780   # Check for GNU $ac_path_GREP
4781 case `"$ac_path_GREP" --version 2>&1` in
4782 *GNU*)
4783   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4784 *)
4785   ac_count=0
4786   $as_echo_n 0123456789 >"conftest.in"
4787   while :
4788   do
4789     cat "conftest.in" "conftest.in" >"conftest.tmp"
4790     mv "conftest.tmp" "conftest.in"
4791     cp "conftest.in" "conftest.nl"
4792     $as_echo 'GREP' >> "conftest.nl"
4793     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4794     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4795     as_fn_arith $ac_count + 1 && ac_count=$as_val
4796     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4797       # Best one so far, save it but keep looking for a better one
4798       ac_cv_path_GREP="$ac_path_GREP"
4799       ac_path_GREP_max=$ac_count
4800     fi
4801     # 10*(2^10) chars as input seems more than enough
4802     test $ac_count -gt 10 && break
4803   done
4804   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4805 esac
4806
4807       $ac_path_GREP_found && break 3
4808     done
4809   done
4810   done
4811 IFS=$as_save_IFS
4812   if test -z "$ac_cv_path_GREP"; then
4813     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4814   fi
4815 else
4816   ac_cv_path_GREP=$GREP
4817 fi
4818
4819 fi
4820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4821 $as_echo "$ac_cv_path_GREP" >&6; }
4822  GREP="$ac_cv_path_GREP"
4823
4824
4825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4826 $as_echo_n "checking for egrep... " >&6; }
4827 if ${ac_cv_path_EGREP+:} false; then :
4828   $as_echo_n "(cached) " >&6
4829 else
4830   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4831    then ac_cv_path_EGREP="$GREP -E"
4832    else
4833      if test -z "$EGREP"; then
4834   ac_path_EGREP_found=false
4835   # Loop through the user's path and test for each of PROGNAME-LIST
4836   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4837 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4838 do
4839   IFS=$as_save_IFS
4840   test -z "$as_dir" && as_dir=.
4841     for ac_prog in egrep; do
4842     for ac_exec_ext in '' $ac_executable_extensions; do
4843       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4844       as_fn_executable_p "$ac_path_EGREP" || continue
4845 # Check for GNU ac_path_EGREP and select it if it is found.
4846   # Check for GNU $ac_path_EGREP
4847 case `"$ac_path_EGREP" --version 2>&1` in
4848 *GNU*)
4849   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4850 *)
4851   ac_count=0
4852   $as_echo_n 0123456789 >"conftest.in"
4853   while :
4854   do
4855     cat "conftest.in" "conftest.in" >"conftest.tmp"
4856     mv "conftest.tmp" "conftest.in"
4857     cp "conftest.in" "conftest.nl"
4858     $as_echo 'EGREP' >> "conftest.nl"
4859     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4860     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4861     as_fn_arith $ac_count + 1 && ac_count=$as_val
4862     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4863       # Best one so far, save it but keep looking for a better one
4864       ac_cv_path_EGREP="$ac_path_EGREP"
4865       ac_path_EGREP_max=$ac_count
4866     fi
4867     # 10*(2^10) chars as input seems more than enough
4868     test $ac_count -gt 10 && break
4869   done
4870   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4871 esac
4872
4873       $ac_path_EGREP_found && break 3
4874     done
4875   done
4876   done
4877 IFS=$as_save_IFS
4878   if test -z "$ac_cv_path_EGREP"; then
4879     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4880   fi
4881 else
4882   ac_cv_path_EGREP=$EGREP
4883 fi
4884
4885    fi
4886 fi
4887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4888 $as_echo "$ac_cv_path_EGREP" >&6; }
4889  EGREP="$ac_cv_path_EGREP"
4890
4891
4892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4893 $as_echo_n "checking for fgrep... " >&6; }
4894 if ${ac_cv_path_FGREP+:} false; then :
4895   $as_echo_n "(cached) " >&6
4896 else
4897   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4898    then ac_cv_path_FGREP="$GREP -F"
4899    else
4900      if test -z "$FGREP"; then
4901   ac_path_FGREP_found=false
4902   # Loop through the user's path and test for each of PROGNAME-LIST
4903   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4904 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4905 do
4906   IFS=$as_save_IFS
4907   test -z "$as_dir" && as_dir=.
4908     for ac_prog in fgrep; do
4909     for ac_exec_ext in '' $ac_executable_extensions; do
4910       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4911       as_fn_executable_p "$ac_path_FGREP" || continue
4912 # Check for GNU ac_path_FGREP and select it if it is found.
4913   # Check for GNU $ac_path_FGREP
4914 case `"$ac_path_FGREP" --version 2>&1` in
4915 *GNU*)
4916   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4917 *)
4918   ac_count=0
4919   $as_echo_n 0123456789 >"conftest.in"
4920   while :
4921   do
4922     cat "conftest.in" "conftest.in" >"conftest.tmp"
4923     mv "conftest.tmp" "conftest.in"
4924     cp "conftest.in" "conftest.nl"
4925     $as_echo 'FGREP' >> "conftest.nl"
4926     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4927     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4928     as_fn_arith $ac_count + 1 && ac_count=$as_val
4929     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4930       # Best one so far, save it but keep looking for a better one
4931       ac_cv_path_FGREP="$ac_path_FGREP"
4932       ac_path_FGREP_max=$ac_count
4933     fi
4934     # 10*(2^10) chars as input seems more than enough
4935     test $ac_count -gt 10 && break
4936   done
4937   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4938 esac
4939
4940       $ac_path_FGREP_found && break 3
4941     done
4942   done
4943   done
4944 IFS=$as_save_IFS
4945   if test -z "$ac_cv_path_FGREP"; then
4946     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4947   fi
4948 else
4949   ac_cv_path_FGREP=$FGREP
4950 fi
4951
4952    fi
4953 fi
4954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4955 $as_echo "$ac_cv_path_FGREP" >&6; }
4956  FGREP="$ac_cv_path_FGREP"
4957
4958
4959 test -z "$GREP" && GREP=grep
4960
4961
4962
4963
4964
4965
4966
4967
4968
4969
4970
4971
4972
4973
4974
4975
4976
4977
4978
4979 # Check whether --with-gnu-ld was given.
4980 if test "${with_gnu_ld+set}" = set; then :
4981   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4982 else
4983   with_gnu_ld=no
4984 fi
4985
4986 ac_prog=ld
4987 if test "$GCC" = yes; then
4988   # Check if gcc -print-prog-name=ld gives a path.
4989   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4990 $as_echo_n "checking for ld used by $CC... " >&6; }
4991   case $host in
4992   *-*-mingw*)
4993     # gcc leaves a trailing carriage return which upsets mingw
4994     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4995   *)
4996     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4997   esac
4998   case $ac_prog in
4999     # Accept absolute paths.
5000     [\\/]* | ?:[\\/]*)
5001       re_direlt='/[^/][^/]*/\.\./'
5002       # Canonicalize the pathname of ld
5003       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5004       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5005         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5006       done
5007       test -z "$LD" && LD="$ac_prog"
5008       ;;
5009   "")
5010     # If it fails, then pretend we aren't using GCC.
5011     ac_prog=ld
5012     ;;
5013   *)
5014     # If it is relative, then search for the first ld in PATH.
5015     with_gnu_ld=unknown
5016     ;;
5017   esac
5018 elif test "$with_gnu_ld" = yes; then
5019   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5020 $as_echo_n "checking for GNU ld... " >&6; }
5021 else
5022   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5023 $as_echo_n "checking for non-GNU ld... " >&6; }
5024 fi
5025 if ${lt_cv_path_LD+:} false; then :
5026   $as_echo_n "(cached) " >&6
5027 else
5028   if test -z "$LD"; then
5029   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5030   for ac_dir in $PATH; do
5031     IFS="$lt_save_ifs"
5032     test -z "$ac_dir" && ac_dir=.
5033     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5034       lt_cv_path_LD="$ac_dir/$ac_prog"
5035       # Check to see if the program is GNU ld.  I'd rather use --version,
5036       # but apparently some variants of GNU ld only accept -v.
5037       # Break only if it was the GNU/non-GNU ld that we prefer.
5038       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5039       *GNU* | *'with BFD'*)
5040         test "$with_gnu_ld" != no && break
5041         ;;
5042       *)
5043         test "$with_gnu_ld" != yes && break
5044         ;;
5045       esac
5046     fi
5047   done
5048   IFS="$lt_save_ifs"
5049 else
5050   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5051 fi
5052 fi
5053
5054 LD="$lt_cv_path_LD"
5055 if test -n "$LD"; then
5056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5057 $as_echo "$LD" >&6; }
5058 else
5059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5060 $as_echo "no" >&6; }
5061 fi
5062 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5064 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5065 if ${lt_cv_prog_gnu_ld+:} false; then :
5066   $as_echo_n "(cached) " >&6
5067 else
5068   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5069 case `$LD -v 2>&1 </dev/null` in
5070 *GNU* | *'with BFD'*)
5071   lt_cv_prog_gnu_ld=yes
5072   ;;
5073 *)
5074   lt_cv_prog_gnu_ld=no
5075   ;;
5076 esac
5077 fi
5078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5079 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5080 with_gnu_ld=$lt_cv_prog_gnu_ld
5081
5082
5083
5084
5085
5086
5087
5088
5089
5090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5091 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5092 if ${lt_cv_path_NM+:} false; then :
5093   $as_echo_n "(cached) " >&6
5094 else
5095   if test -n "$NM"; then
5096   # Let the user override the test.
5097   lt_cv_path_NM="$NM"
5098 else
5099   lt_nm_to_check="${ac_tool_prefix}nm"
5100   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5101     lt_nm_to_check="$lt_nm_to_check nm"
5102   fi
5103   for lt_tmp_nm in $lt_nm_to_check; do
5104     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5105     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5106       IFS="$lt_save_ifs"
5107       test -z "$ac_dir" && ac_dir=.
5108       tmp_nm="$ac_dir/$lt_tmp_nm"
5109       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5110         # Check to see if the nm accepts a BSD-compat flag.
5111         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5112         #   nm: unknown option "B" ignored
5113         # Tru64's nm complains that /dev/null is an invalid object file
5114         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5115         */dev/null* | *'Invalid file or object type'*)
5116           lt_cv_path_NM="$tmp_nm -B"
5117           break
5118           ;;
5119         *)
5120           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5121           */dev/null*)
5122             lt_cv_path_NM="$tmp_nm -p"
5123             break
5124             ;;
5125           *)
5126             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5127             continue # so that we can try to find one that supports BSD flags
5128             ;;
5129           esac
5130           ;;
5131         esac
5132       fi
5133     done
5134     IFS="$lt_save_ifs"
5135   done
5136   : ${lt_cv_path_NM=no}
5137 fi
5138 fi
5139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5140 $as_echo "$lt_cv_path_NM" >&6; }
5141 if test "$lt_cv_path_NM" != "no"; then
5142   NM="$lt_cv_path_NM"
5143 else
5144   # Didn't find any BSD compatible name lister, look for dumpbin.
5145   if test -n "$DUMPBIN"; then :
5146     # Let the user override the test.
5147   else
5148     if test -n "$ac_tool_prefix"; then
5149   for ac_prog in dumpbin "link -dump"
5150   do
5151     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5152 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5154 $as_echo_n "checking for $ac_word... " >&6; }
5155 if ${ac_cv_prog_DUMPBIN+:} false; then :
5156   $as_echo_n "(cached) " >&6
5157 else
5158   if test -n "$DUMPBIN"; then
5159   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5160 else
5161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5162 for as_dir in $PATH
5163 do
5164   IFS=$as_save_IFS
5165   test -z "$as_dir" && as_dir=.
5166     for ac_exec_ext in '' $ac_executable_extensions; do
5167   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5168     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5169     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5170     break 2
5171   fi
5172 done
5173   done
5174 IFS=$as_save_IFS
5175
5176 fi
5177 fi
5178 DUMPBIN=$ac_cv_prog_DUMPBIN
5179 if test -n "$DUMPBIN"; then
5180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5181 $as_echo "$DUMPBIN" >&6; }
5182 else
5183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5184 $as_echo "no" >&6; }
5185 fi
5186
5187
5188     test -n "$DUMPBIN" && break
5189   done
5190 fi
5191 if test -z "$DUMPBIN"; then
5192   ac_ct_DUMPBIN=$DUMPBIN
5193   for ac_prog in dumpbin "link -dump"
5194 do
5195   # Extract the first word of "$ac_prog", so it can be a program name with args.
5196 set dummy $ac_prog; ac_word=$2
5197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5198 $as_echo_n "checking for $ac_word... " >&6; }
5199 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5200   $as_echo_n "(cached) " >&6
5201 else
5202   if test -n "$ac_ct_DUMPBIN"; then
5203   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5204 else
5205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5206 for as_dir in $PATH
5207 do
5208   IFS=$as_save_IFS
5209   test -z "$as_dir" && as_dir=.
5210     for ac_exec_ext in '' $ac_executable_extensions; do
5211   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5212     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5213     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5214     break 2
5215   fi
5216 done
5217   done
5218 IFS=$as_save_IFS
5219
5220 fi
5221 fi
5222 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5223 if test -n "$ac_ct_DUMPBIN"; then
5224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5225 $as_echo "$ac_ct_DUMPBIN" >&6; }
5226 else
5227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5228 $as_echo "no" >&6; }
5229 fi
5230
5231
5232   test -n "$ac_ct_DUMPBIN" && break
5233 done
5234
5235   if test "x$ac_ct_DUMPBIN" = x; then
5236     DUMPBIN=":"
5237   else
5238     case $cross_compiling:$ac_tool_warned in
5239 yes:)
5240 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5241 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5242 ac_tool_warned=yes ;;
5243 esac
5244     DUMPBIN=$ac_ct_DUMPBIN
5245   fi
5246 fi
5247
5248     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5249     *COFF*)
5250       DUMPBIN="$DUMPBIN -symbols"
5251       ;;
5252     *)
5253       DUMPBIN=:
5254       ;;
5255     esac
5256   fi
5257
5258   if test "$DUMPBIN" != ":"; then
5259     NM="$DUMPBIN"
5260   fi
5261 fi
5262 test -z "$NM" && NM=nm
5263
5264
5265
5266
5267
5268
5269 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5270 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5271 if ${lt_cv_nm_interface+:} false; then :
5272   $as_echo_n "(cached) " >&6
5273 else
5274   lt_cv_nm_interface="BSD nm"
5275   echo "int some_variable = 0;" > conftest.$ac_ext
5276   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5277   (eval "$ac_compile" 2>conftest.err)
5278   cat conftest.err >&5
5279   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5280   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5281   cat conftest.err >&5
5282   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5283   cat conftest.out >&5
5284   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5285     lt_cv_nm_interface="MS dumpbin"
5286   fi
5287   rm -f conftest*
5288 fi
5289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5290 $as_echo "$lt_cv_nm_interface" >&6; }
5291
5292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5293 $as_echo_n "checking whether ln -s works... " >&6; }
5294 LN_S=$as_ln_s
5295 if test "$LN_S" = "ln -s"; then
5296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5297 $as_echo "yes" >&6; }
5298 else
5299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5300 $as_echo "no, using $LN_S" >&6; }
5301 fi
5302
5303 # find the maximum length of command line arguments
5304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5305 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5306 if ${lt_cv_sys_max_cmd_len+:} false; then :
5307   $as_echo_n "(cached) " >&6
5308 else
5309     i=0
5310   teststring="ABCD"
5311
5312   case $build_os in
5313   msdosdjgpp*)
5314     # On DJGPP, this test can blow up pretty badly due to problems in libc
5315     # (any single argument exceeding 2000 bytes causes a buffer overrun
5316     # during glob expansion).  Even if it were fixed, the result of this
5317     # check would be larger than it should be.
5318     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5319     ;;
5320
5321   gnu*)
5322     # Under GNU Hurd, this test is not required because there is
5323     # no limit to the length of command line arguments.
5324     # Libtool will interpret -1 as no limit whatsoever
5325     lt_cv_sys_max_cmd_len=-1;
5326     ;;
5327
5328   cygwin* | mingw* | cegcc*)
5329     # On Win9x/ME, this test blows up -- it succeeds, but takes
5330     # about 5 minutes as the teststring grows exponentially.
5331     # Worse, since 9x/ME are not pre-emptively multitasking,
5332     # you end up with a "frozen" computer, even though with patience
5333     # the test eventually succeeds (with a max line length of 256k).
5334     # Instead, let's just punt: use the minimum linelength reported by
5335     # all of the supported platforms: 8192 (on NT/2K/XP).
5336     lt_cv_sys_max_cmd_len=8192;
5337     ;;
5338
5339   mint*)
5340     # On MiNT this can take a long time and run out of memory.
5341     lt_cv_sys_max_cmd_len=8192;
5342     ;;
5343
5344   amigaos*)
5345     # On AmigaOS with pdksh, this test takes hours, literally.
5346     # So we just punt and use a minimum line length of 8192.
5347     lt_cv_sys_max_cmd_len=8192;
5348     ;;
5349
5350   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5351     # This has been around since 386BSD, at least.  Likely further.
5352     if test -x /sbin/sysctl; then
5353       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5354     elif test -x /usr/sbin/sysctl; then
5355       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5356     else
5357       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5358     fi
5359     # And add a safety zone
5360     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5361     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5362     ;;
5363
5364   interix*)
5365     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5366     lt_cv_sys_max_cmd_len=196608
5367     ;;
5368
5369   os2*)
5370     # The test takes a long time on OS/2.
5371     lt_cv_sys_max_cmd_len=8192
5372     ;;
5373
5374   osf*)
5375     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5376     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5377     # nice to cause kernel panics so lets avoid the loop below.
5378     # First set a reasonable default.
5379     lt_cv_sys_max_cmd_len=16384
5380     #
5381     if test -x /sbin/sysconfig; then
5382       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5383         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5384       esac
5385     fi
5386     ;;
5387   sco3.2v5*)
5388     lt_cv_sys_max_cmd_len=102400
5389     ;;
5390   sysv5* | sco5v6* | sysv4.2uw2*)
5391     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5392     if test -n "$kargmax"; then
5393       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5394     else
5395       lt_cv_sys_max_cmd_len=32768
5396     fi
5397     ;;
5398   *)
5399     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5400     if test -n "$lt_cv_sys_max_cmd_len" && \
5401         test undefined != "$lt_cv_sys_max_cmd_len"; then
5402       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5403       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5404     else
5405       # Make teststring a little bigger before we do anything with it.
5406       # a 1K string should be a reasonable start.
5407       for i in 1 2 3 4 5 6 7 8 ; do
5408         teststring=$teststring$teststring
5409       done
5410       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5411       # If test is not a shell built-in, we'll probably end up computing a
5412       # maximum length that is only half of the actual maximum length, but
5413       # we can't tell.
5414       while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
5415                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5416               test $i != 17 # 1/2 MB should be enough
5417       do
5418         i=`expr $i + 1`
5419         teststring=$teststring$teststring
5420       done
5421       # Only check the string length outside the loop.
5422       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5423       teststring=
5424       # Add a significant safety factor because C++ compilers can tack on
5425       # massive amounts of additional arguments before passing them to the
5426       # linker.  It appears as though 1/2 is a usable value.
5427       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5428     fi
5429     ;;
5430   esac
5431
5432 fi
5433
5434 if test -n $lt_cv_sys_max_cmd_len ; then
5435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5436 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5437 else
5438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5439 $as_echo "none" >&6; }
5440 fi
5441 max_cmd_len=$lt_cv_sys_max_cmd_len
5442
5443
5444
5445
5446
5447
5448 : ${CP="cp -f"}
5449 : ${MV="mv -f"}
5450 : ${RM="rm -f"}
5451
5452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5453 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5454 # Try some XSI features
5455 xsi_shell=no
5456 ( _lt_dummy="a/b/c"
5457   test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
5458       = c,a/b,b/c, \
5459     && eval 'test $(( 1 + 1 )) -eq 2 \
5460     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5461   && xsi_shell=yes
5462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5463 $as_echo "$xsi_shell" >&6; }
5464
5465
5466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5467 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5468 lt_shell_append=no
5469 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5470     >/dev/null 2>&1 \
5471   && lt_shell_append=yes
5472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5473 $as_echo "$lt_shell_append" >&6; }
5474
5475
5476 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5477   lt_unset=unset
5478 else
5479   lt_unset=false
5480 fi
5481
5482
5483
5484
5485
5486 # test EBCDIC or ASCII
5487 case `echo X|tr X '\101'` in
5488  A) # ASCII based system
5489     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5490   lt_SP2NL='tr \040 \012'
5491   lt_NL2SP='tr \015\012 \040\040'
5492   ;;
5493  *) # EBCDIC based system
5494   lt_SP2NL='tr \100 \n'
5495   lt_NL2SP='tr \r\n \100\100'
5496   ;;
5497 esac
5498
5499
5500
5501
5502
5503
5504
5505
5506
5507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
5508 $as_echo_n "checking how to convert $build file names to $host format... " >&6; }
5509 if ${lt_cv_to_host_file_cmd+:} false; then :
5510   $as_echo_n "(cached) " >&6
5511 else
5512   case $host in
5513   *-*-mingw* )
5514     case $build in
5515       *-*-mingw* ) # actually msys
5516         lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
5517         ;;
5518       *-*-cygwin* )
5519         lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
5520         ;;
5521       * ) # otherwise, assume *nix
5522         lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
5523         ;;
5524     esac
5525     ;;
5526   *-*-cygwin* )
5527     case $build in
5528       *-*-mingw* ) # actually msys
5529         lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
5530         ;;
5531       *-*-cygwin* )
5532         lt_cv_to_host_file_cmd=func_convert_file_noop
5533         ;;
5534       * ) # otherwise, assume *nix
5535         lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
5536         ;;
5537     esac
5538     ;;
5539   * ) # unhandled hosts (and "normal" native builds)
5540     lt_cv_to_host_file_cmd=func_convert_file_noop
5541     ;;
5542 esac
5543
5544 fi
5545
5546 to_host_file_cmd=$lt_cv_to_host_file_cmd
5547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
5548 $as_echo "$lt_cv_to_host_file_cmd" >&6; }
5549
5550
5551
5552
5553
5554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
5555 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
5556 if ${lt_cv_to_tool_file_cmd+:} false; then :
5557   $as_echo_n "(cached) " >&6
5558 else
5559   #assume ordinary cross tools, or native build.
5560 lt_cv_to_tool_file_cmd=func_convert_file_noop
5561 case $host in
5562   *-*-mingw* )
5563     case $build in
5564       *-*-mingw* ) # actually msys
5565         lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
5566         ;;
5567     esac
5568     ;;
5569 esac
5570
5571 fi
5572
5573 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
5574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
5575 $as_echo "$lt_cv_to_tool_file_cmd" >&6; }
5576
5577
5578
5579
5580
5581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5582 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5583 if ${lt_cv_ld_reload_flag+:} false; then :
5584   $as_echo_n "(cached) " >&6
5585 else
5586   lt_cv_ld_reload_flag='-r'
5587 fi
5588 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5589 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5590 reload_flag=$lt_cv_ld_reload_flag
5591 case $reload_flag in
5592 "" | " "*) ;;
5593 *) reload_flag=" $reload_flag" ;;
5594 esac
5595 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5596 case $host_os in
5597   cygwin* | mingw* | pw32* | cegcc*)
5598     if test "$GCC" != yes; then
5599       reload_cmds=false
5600     fi
5601     ;;
5602   darwin*)
5603     if test "$GCC" = yes; then
5604       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5605     else
5606       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5607     fi
5608     ;;
5609 esac
5610
5611
5612
5613
5614
5615
5616
5617
5618
5619 if test -n "$ac_tool_prefix"; then
5620   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5621 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5623 $as_echo_n "checking for $ac_word... " >&6; }
5624 if ${ac_cv_prog_OBJDUMP+:} false; then :
5625   $as_echo_n "(cached) " >&6
5626 else
5627   if test -n "$OBJDUMP"; then
5628   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5629 else
5630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5631 for as_dir in $PATH
5632 do
5633   IFS=$as_save_IFS
5634   test -z "$as_dir" && as_dir=.
5635     for ac_exec_ext in '' $ac_executable_extensions; do
5636   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5637     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5638     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5639     break 2
5640   fi
5641 done
5642   done
5643 IFS=$as_save_IFS
5644
5645 fi
5646 fi
5647 OBJDUMP=$ac_cv_prog_OBJDUMP
5648 if test -n "$OBJDUMP"; then
5649   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5650 $as_echo "$OBJDUMP" >&6; }
5651 else
5652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5653 $as_echo "no" >&6; }
5654 fi
5655
5656
5657 fi
5658 if test -z "$ac_cv_prog_OBJDUMP"; then
5659   ac_ct_OBJDUMP=$OBJDUMP
5660   # Extract the first word of "objdump", so it can be a program name with args.
5661 set dummy objdump; ac_word=$2
5662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5663 $as_echo_n "checking for $ac_word... " >&6; }
5664 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5665   $as_echo_n "(cached) " >&6
5666 else
5667   if test -n "$ac_ct_OBJDUMP"; then
5668   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5669 else
5670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5671 for as_dir in $PATH
5672 do
5673   IFS=$as_save_IFS
5674   test -z "$as_dir" && as_dir=.
5675     for ac_exec_ext in '' $ac_executable_extensions; do
5676   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5677     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5678     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5679     break 2
5680   fi
5681 done
5682   done
5683 IFS=$as_save_IFS
5684
5685 fi
5686 fi
5687 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5688 if test -n "$ac_ct_OBJDUMP"; then
5689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5690 $as_echo "$ac_ct_OBJDUMP" >&6; }
5691 else
5692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5693 $as_echo "no" >&6; }
5694 fi
5695
5696   if test "x$ac_ct_OBJDUMP" = x; then
5697     OBJDUMP="false"
5698   else
5699     case $cross_compiling:$ac_tool_warned in
5700 yes:)
5701 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5702 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5703 ac_tool_warned=yes ;;
5704 esac
5705     OBJDUMP=$ac_ct_OBJDUMP
5706   fi
5707 else
5708   OBJDUMP="$ac_cv_prog_OBJDUMP"
5709 fi
5710
5711 test -z "$OBJDUMP" && OBJDUMP=objdump
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5722 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5723 if ${lt_cv_deplibs_check_method+:} false; then :
5724   $as_echo_n "(cached) " >&6
5725 else
5726   lt_cv_file_magic_cmd='$MAGIC_CMD'
5727 lt_cv_file_magic_test_file=
5728 lt_cv_deplibs_check_method='unknown'
5729 # Need to set the preceding variable on all platforms that support
5730 # interlibrary dependencies.
5731 # 'none' -- dependencies not supported.
5732 # `unknown' -- same as none, but documents that we really don't know.
5733 # 'pass_all' -- all dependencies passed with no checks.
5734 # 'test_compile' -- check by making test program.
5735 # 'file_magic [[regex]]' -- check by looking for files in library path
5736 # which responds to the $file_magic_cmd with a given extended regex.
5737 # If you have `file' or equivalent on your system and you're not sure
5738 # whether `pass_all' will *always* work, you probably want this one.
5739
5740 case $host_os in
5741 aix[4-9]*)
5742   lt_cv_deplibs_check_method=pass_all
5743   ;;
5744
5745 beos*)
5746   lt_cv_deplibs_check_method=pass_all
5747   ;;
5748
5749 bsdi[45]*)
5750   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5751   lt_cv_file_magic_cmd='/usr/bin/file -L'
5752   lt_cv_file_magic_test_file=/shlib/libc.so
5753   ;;
5754
5755 cygwin*)
5756   # func_win32_libid is a shell function defined in ltmain.sh
5757   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5758   lt_cv_file_magic_cmd='func_win32_libid'
5759   ;;
5760
5761 mingw* | pw32*)
5762   # Base MSYS/MinGW do not provide the 'file' command needed by
5763   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5764   # unless we find 'file', for example because we are cross-compiling.
5765   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5766   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5767     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5768     lt_cv_file_magic_cmd='func_win32_libid'
5769   else
5770     # Keep this pattern in sync with the one in func_win32_libid.
5771     lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
5772     lt_cv_file_magic_cmd='$OBJDUMP -f'
5773   fi
5774   ;;
5775
5776 cegcc*)
5777   # use the weaker test based on 'objdump'. See mingw*.
5778   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5779   lt_cv_file_magic_cmd='$OBJDUMP -f'
5780   ;;
5781
5782 darwin* | rhapsody*)
5783   lt_cv_deplibs_check_method=pass_all
5784   ;;
5785
5786 freebsd* | dragonfly*)
5787   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5788     case $host_cpu in
5789     i*86 )
5790       # Not sure whether the presence of OpenBSD here was a mistake.
5791       # Let's accept both of them until this is cleared up.
5792       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5793       lt_cv_file_magic_cmd=/usr/bin/file
5794       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5795       ;;
5796     esac
5797   else
5798     lt_cv_deplibs_check_method=pass_all
5799   fi
5800   ;;
5801
5802 haiku*)
5803   lt_cv_deplibs_check_method=pass_all
5804   ;;
5805
5806 hpux10.20* | hpux11*)
5807   lt_cv_file_magic_cmd=/usr/bin/file
5808   case $host_cpu in
5809   ia64*)
5810     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5811     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5812     ;;
5813   hppa*64*)
5814     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5815     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5816     ;;
5817   *)
5818     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5819     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5820     ;;
5821   esac
5822   ;;
5823
5824 interix[3-9]*)
5825   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5826   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5827   ;;
5828
5829 irix5* | irix6* | nonstopux*)
5830   case $LD in
5831   *-32|*"-32 ") libmagic=32-bit;;
5832   *-n32|*"-n32 ") libmagic=N32;;
5833   *-64|*"-64 ") libmagic=64-bit;;
5834   *) libmagic=never-match;;
5835   esac
5836   lt_cv_deplibs_check_method=pass_all
5837   ;;
5838
5839 # This must be glibc/ELF.
5840 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
5841   lt_cv_deplibs_check_method=pass_all
5842   ;;
5843
5844 netbsd* | netbsdelf*-gnu)
5845   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5846     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5847   else
5848     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5849   fi
5850   ;;
5851
5852 newos6*)
5853   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5854   lt_cv_file_magic_cmd=/usr/bin/file
5855   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5856   ;;
5857
5858 *nto* | *qnx*)
5859   lt_cv_deplibs_check_method=pass_all
5860   ;;
5861
5862 openbsd*)
5863   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5864     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5865   else
5866     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5867   fi
5868   ;;
5869
5870 osf3* | osf4* | osf5*)
5871   lt_cv_deplibs_check_method=pass_all
5872   ;;
5873
5874 rdos*)
5875   lt_cv_deplibs_check_method=pass_all
5876   ;;
5877
5878 solaris*)
5879   lt_cv_deplibs_check_method=pass_all
5880   ;;
5881
5882 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5883   lt_cv_deplibs_check_method=pass_all
5884   ;;
5885
5886 sysv4 | sysv4.3*)
5887   case $host_vendor in
5888   motorola)
5889     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]'
5890     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5891     ;;
5892   ncr)
5893     lt_cv_deplibs_check_method=pass_all
5894     ;;
5895   sequent)
5896     lt_cv_file_magic_cmd='/bin/file'
5897     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5898     ;;
5899   sni)
5900     lt_cv_file_magic_cmd='/bin/file'
5901     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5902     lt_cv_file_magic_test_file=/lib/libc.so
5903     ;;
5904   siemens)
5905     lt_cv_deplibs_check_method=pass_all
5906     ;;
5907   pc)
5908     lt_cv_deplibs_check_method=pass_all
5909     ;;
5910   esac
5911   ;;
5912
5913 tpf*)
5914   lt_cv_deplibs_check_method=pass_all
5915   ;;
5916 esac
5917
5918 fi
5919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5920 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5921
5922 file_magic_glob=
5923 want_nocaseglob=no
5924 if test "$build" = "$host"; then
5925   case $host_os in
5926   mingw* | pw32*)
5927     if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
5928       want_nocaseglob=yes
5929     else
5930       file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
5931     fi
5932     ;;
5933   esac
5934 fi
5935
5936 file_magic_cmd=$lt_cv_file_magic_cmd
5937 deplibs_check_method=$lt_cv_deplibs_check_method
5938 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5939
5940
5941
5942
5943
5944
5945
5946
5947
5948
5949
5950
5951
5952
5953
5954
5955
5956
5957
5958
5959
5960
5961 if test -n "$ac_tool_prefix"; then
5962   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
5963 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
5964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5965 $as_echo_n "checking for $ac_word... " >&6; }
5966 if ${ac_cv_prog_DLLTOOL+:} false; then :
5967   $as_echo_n "(cached) " >&6
5968 else
5969   if test -n "$DLLTOOL"; then
5970   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
5971 else
5972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5973 for as_dir in $PATH
5974 do
5975   IFS=$as_save_IFS
5976   test -z "$as_dir" && as_dir=.
5977     for ac_exec_ext in '' $ac_executable_extensions; do
5978   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5979     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
5980     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5981     break 2
5982   fi
5983 done
5984   done
5985 IFS=$as_save_IFS
5986
5987 fi
5988 fi
5989 DLLTOOL=$ac_cv_prog_DLLTOOL
5990 if test -n "$DLLTOOL"; then
5991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
5992 $as_echo "$DLLTOOL" >&6; }
5993 else
5994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5995 $as_echo "no" >&6; }
5996 fi
5997
5998
5999 fi
6000 if test -z "$ac_cv_prog_DLLTOOL"; then
6001   ac_ct_DLLTOOL=$DLLTOOL
6002   # Extract the first word of "dlltool", so it can be a program name with args.
6003 set dummy dlltool; ac_word=$2
6004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6005 $as_echo_n "checking for $ac_word... " >&6; }
6006 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
6007   $as_echo_n "(cached) " >&6
6008 else
6009   if test -n "$ac_ct_DLLTOOL"; then
6010   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
6011 else
6012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6013 for as_dir in $PATH
6014 do
6015   IFS=$as_save_IFS
6016   test -z "$as_dir" && as_dir=.
6017     for ac_exec_ext in '' $ac_executable_extensions; do
6018   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6019     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
6020     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6021     break 2
6022   fi
6023 done
6024   done
6025 IFS=$as_save_IFS
6026
6027 fi
6028 fi
6029 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
6030 if test -n "$ac_ct_DLLTOOL"; then
6031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
6032 $as_echo "$ac_ct_DLLTOOL" >&6; }
6033 else
6034   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6035 $as_echo "no" >&6; }
6036 fi
6037
6038   if test "x$ac_ct_DLLTOOL" = x; then
6039     DLLTOOL="false"
6040   else
6041     case $cross_compiling:$ac_tool_warned in
6042 yes:)
6043 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6044 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6045 ac_tool_warned=yes ;;
6046 esac
6047     DLLTOOL=$ac_ct_DLLTOOL
6048   fi
6049 else
6050   DLLTOOL="$ac_cv_prog_DLLTOOL"
6051 fi
6052
6053 test -z "$DLLTOOL" && DLLTOOL=dlltool
6054
6055
6056
6057
6058
6059
6060
6061
6062
6063
6064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
6065 $as_echo_n "checking how to associate runtime and link libraries... " >&6; }
6066 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
6067   $as_echo_n "(cached) " >&6
6068 else
6069   lt_cv_sharedlib_from_linklib_cmd='unknown'
6070
6071 case $host_os in
6072 cygwin* | mingw* | pw32* | cegcc*)
6073   # two different shell functions defined in ltmain.sh
6074   # decide which to use based on capabilities of $DLLTOOL
6075   case `$DLLTOOL --help 2>&1` in
6076   *--identify-strict*)
6077     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
6078     ;;
6079   *)
6080     lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
6081     ;;
6082   esac
6083   ;;
6084 *)
6085   # fallback: assume linklib IS sharedlib
6086   lt_cv_sharedlib_from_linklib_cmd="$ECHO"
6087   ;;
6088 esac
6089
6090 fi
6091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
6092 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
6093 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
6094 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
6095
6096
6097
6098
6099
6100
6101
6102 if test -n "$ac_tool_prefix"; then
6103   for ac_prog in ar
6104   do
6105     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6106 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6108 $as_echo_n "checking for $ac_word... " >&6; }
6109 if ${ac_cv_prog_AR+:} false; then :
6110   $as_echo_n "(cached) " >&6
6111 else
6112   if test -n "$AR"; then
6113   ac_cv_prog_AR="$AR" # Let the user override the test.
6114 else
6115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6116 for as_dir in $PATH
6117 do
6118   IFS=$as_save_IFS
6119   test -z "$as_dir" && as_dir=.
6120     for ac_exec_ext in '' $ac_executable_extensions; do
6121   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6122     ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
6123     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6124     break 2
6125   fi
6126 done
6127   done
6128 IFS=$as_save_IFS
6129
6130 fi
6131 fi
6132 AR=$ac_cv_prog_AR
6133 if test -n "$AR"; then
6134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6135 $as_echo "$AR" >&6; }
6136 else
6137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6138 $as_echo "no" >&6; }
6139 fi
6140
6141
6142     test -n "$AR" && break
6143   done
6144 fi
6145 if test -z "$AR"; then
6146   ac_ct_AR=$AR
6147   for ac_prog in ar
6148 do
6149   # Extract the first word of "$ac_prog", so it can be a program name with args.
6150 set dummy $ac_prog; ac_word=$2
6151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6152 $as_echo_n "checking for $ac_word... " >&6; }
6153 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6154   $as_echo_n "(cached) " >&6
6155 else
6156   if test -n "$ac_ct_AR"; then
6157   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6158 else
6159 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6160 for as_dir in $PATH
6161 do
6162   IFS=$as_save_IFS
6163   test -z "$as_dir" && as_dir=.
6164     for ac_exec_ext in '' $ac_executable_extensions; do
6165   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6166     ac_cv_prog_ac_ct_AR="$ac_prog"
6167     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6168     break 2
6169   fi
6170 done
6171   done
6172 IFS=$as_save_IFS
6173
6174 fi
6175 fi
6176 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6177 if test -n "$ac_ct_AR"; then
6178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6179 $as_echo "$ac_ct_AR" >&6; }
6180 else
6181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6182 $as_echo "no" >&6; }
6183 fi
6184
6185
6186   test -n "$ac_ct_AR" && break
6187 done
6188
6189   if test "x$ac_ct_AR" = x; then
6190     AR="false"
6191   else
6192     case $cross_compiling:$ac_tool_warned in
6193 yes:)
6194 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6195 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6196 ac_tool_warned=yes ;;
6197 esac
6198     AR=$ac_ct_AR
6199   fi
6200 fi
6201
6202 : ${AR=ar}
6203 : ${AR_FLAGS=cru}
6204
6205
6206
6207
6208
6209
6210
6211
6212
6213
6214
6215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
6216 $as_echo_n "checking for archiver @FILE support... " >&6; }
6217 if ${lt_cv_ar_at_file+:} false; then :
6218   $as_echo_n "(cached) " >&6
6219 else
6220   lt_cv_ar_at_file=no
6221    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6222 /* end confdefs.h.  */
6223
6224 int
6225 main ()
6226 {
6227
6228   ;
6229   return 0;
6230 }
6231 _ACEOF
6232 if ac_fn_c_try_compile "$LINENO"; then :
6233   echo conftest.$ac_objext > conftest.lst
6234       lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
6235       { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
6236   (eval $lt_ar_try) 2>&5
6237   ac_status=$?
6238   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6239   test $ac_status = 0; }
6240       if test "$ac_status" -eq 0; then
6241         # Ensure the archiver fails upon bogus file names.
6242         rm -f conftest.$ac_objext libconftest.a
6243         { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
6244   (eval $lt_ar_try) 2>&5
6245   ac_status=$?
6246   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6247   test $ac_status = 0; }
6248         if test "$ac_status" -ne 0; then
6249           lt_cv_ar_at_file=@
6250         fi
6251       fi
6252       rm -f conftest.* libconftest.a
6253
6254 fi
6255 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6256
6257 fi
6258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
6259 $as_echo "$lt_cv_ar_at_file" >&6; }
6260
6261 if test "x$lt_cv_ar_at_file" = xno; then
6262   archiver_list_spec=
6263 else
6264   archiver_list_spec=$lt_cv_ar_at_file
6265 fi
6266
6267
6268
6269
6270
6271
6272
6273 if test -n "$ac_tool_prefix"; then
6274   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6275 set dummy ${ac_tool_prefix}strip; ac_word=$2
6276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6277 $as_echo_n "checking for $ac_word... " >&6; }
6278 if ${ac_cv_prog_STRIP+:} false; then :
6279   $as_echo_n "(cached) " >&6
6280 else
6281   if test -n "$STRIP"; then
6282   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6283 else
6284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6285 for as_dir in $PATH
6286 do
6287   IFS=$as_save_IFS
6288   test -z "$as_dir" && as_dir=.
6289     for ac_exec_ext in '' $ac_executable_extensions; do
6290   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6291     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6292     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6293     break 2
6294   fi
6295 done
6296   done
6297 IFS=$as_save_IFS
6298
6299 fi
6300 fi
6301 STRIP=$ac_cv_prog_STRIP
6302 if test -n "$STRIP"; then
6303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6304 $as_echo "$STRIP" >&6; }
6305 else
6306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6307 $as_echo "no" >&6; }
6308 fi
6309
6310
6311 fi
6312 if test -z "$ac_cv_prog_STRIP"; then
6313   ac_ct_STRIP=$STRIP
6314   # Extract the first word of "strip", so it can be a program name with args.
6315 set dummy strip; ac_word=$2
6316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6317 $as_echo_n "checking for $ac_word... " >&6; }
6318 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6319   $as_echo_n "(cached) " >&6
6320 else
6321   if test -n "$ac_ct_STRIP"; then
6322   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6323 else
6324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6325 for as_dir in $PATH
6326 do
6327   IFS=$as_save_IFS
6328   test -z "$as_dir" && as_dir=.
6329     for ac_exec_ext in '' $ac_executable_extensions; do
6330   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6331     ac_cv_prog_ac_ct_STRIP="strip"
6332     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6333     break 2
6334   fi
6335 done
6336   done
6337 IFS=$as_save_IFS
6338
6339 fi
6340 fi
6341 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6342 if test -n "$ac_ct_STRIP"; then
6343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6344 $as_echo "$ac_ct_STRIP" >&6; }
6345 else
6346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6347 $as_echo "no" >&6; }
6348 fi
6349
6350   if test "x$ac_ct_STRIP" = x; then
6351     STRIP=":"
6352   else
6353     case $cross_compiling:$ac_tool_warned in
6354 yes:)
6355 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6356 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6357 ac_tool_warned=yes ;;
6358 esac
6359     STRIP=$ac_ct_STRIP
6360   fi
6361 else
6362   STRIP="$ac_cv_prog_STRIP"
6363 fi
6364
6365 test -z "$STRIP" && STRIP=:
6366
6367
6368
6369
6370
6371
6372 if test -n "$ac_tool_prefix"; then
6373   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6374 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6376 $as_echo_n "checking for $ac_word... " >&6; }
6377 if ${ac_cv_prog_RANLIB+:} false; then :
6378   $as_echo_n "(cached) " >&6
6379 else
6380   if test -n "$RANLIB"; then
6381   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6382 else
6383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6384 for as_dir in $PATH
6385 do
6386   IFS=$as_save_IFS
6387   test -z "$as_dir" && as_dir=.
6388     for ac_exec_ext in '' $ac_executable_extensions; do
6389   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6390     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6391     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6392     break 2
6393   fi
6394 done
6395   done
6396 IFS=$as_save_IFS
6397
6398 fi
6399 fi
6400 RANLIB=$ac_cv_prog_RANLIB
6401 if test -n "$RANLIB"; then
6402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6403 $as_echo "$RANLIB" >&6; }
6404 else
6405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6406 $as_echo "no" >&6; }
6407 fi
6408
6409
6410 fi
6411 if test -z "$ac_cv_prog_RANLIB"; then
6412   ac_ct_RANLIB=$RANLIB
6413   # Extract the first word of "ranlib", so it can be a program name with args.
6414 set dummy ranlib; ac_word=$2
6415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6416 $as_echo_n "checking for $ac_word... " >&6; }
6417 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6418   $as_echo_n "(cached) " >&6
6419 else
6420   if test -n "$ac_ct_RANLIB"; then
6421   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6422 else
6423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6424 for as_dir in $PATH
6425 do
6426   IFS=$as_save_IFS
6427   test -z "$as_dir" && as_dir=.
6428     for ac_exec_ext in '' $ac_executable_extensions; do
6429   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6430     ac_cv_prog_ac_ct_RANLIB="ranlib"
6431     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6432     break 2
6433   fi
6434 done
6435   done
6436 IFS=$as_save_IFS
6437
6438 fi
6439 fi
6440 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6441 if test -n "$ac_ct_RANLIB"; then
6442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6443 $as_echo "$ac_ct_RANLIB" >&6; }
6444 else
6445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6446 $as_echo "no" >&6; }
6447 fi
6448
6449   if test "x$ac_ct_RANLIB" = x; then
6450     RANLIB=":"
6451   else
6452     case $cross_compiling:$ac_tool_warned in
6453 yes:)
6454 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6455 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6456 ac_tool_warned=yes ;;
6457 esac
6458     RANLIB=$ac_ct_RANLIB
6459   fi
6460 else
6461   RANLIB="$ac_cv_prog_RANLIB"
6462 fi
6463
6464 test -z "$RANLIB" && RANLIB=:
6465
6466
6467
6468
6469
6470
6471 # Determine commands to create old-style static archives.
6472 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6473 old_postinstall_cmds='chmod 644 $oldlib'
6474 old_postuninstall_cmds=
6475
6476 if test -n "$RANLIB"; then
6477   case $host_os in
6478   openbsd*)
6479     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
6480     ;;
6481   *)
6482     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
6483     ;;
6484   esac
6485   old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
6486 fi
6487
6488 case $host_os in
6489   darwin*)
6490     lock_old_archive_extraction=yes ;;
6491   *)
6492     lock_old_archive_extraction=no ;;
6493 esac
6494
6495
6496
6497
6498
6499
6500
6501
6502
6503
6504
6505
6506
6507
6508
6509
6510
6511
6512
6513
6514
6515
6516
6517
6518
6519
6520
6521
6522
6523
6524
6525
6526
6527
6528
6529
6530
6531
6532
6533 # If no C compiler was specified, use CC.
6534 LTCC=${LTCC-"$CC"}
6535
6536 # If no C compiler flags were specified, use CFLAGS.
6537 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6538
6539 # Allow CC to be a program name with arguments.
6540 compiler=$CC
6541
6542
6543 # Check for command to grab the raw symbol name followed by C symbol from nm.
6544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6545 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6546 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6547   $as_echo_n "(cached) " >&6
6548 else
6549
6550 # These are sane defaults that work on at least a few old systems.
6551 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6552
6553 # Character class describing NM global symbol codes.
6554 symcode='[BCDEGRST]'
6555
6556 # Regexp to match symbols that can be accessed directly from C.
6557 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6558
6559 # Define system-specific variables.
6560 case $host_os in
6561 aix*)
6562   symcode='[BCDT]'
6563   ;;
6564 cygwin* | mingw* | pw32* | cegcc*)
6565   symcode='[ABCDGISTW]'
6566   ;;
6567 hpux*)
6568   if test "$host_cpu" = ia64; then
6569     symcode='[ABCDEGRST]'
6570   fi
6571   ;;
6572 irix* | nonstopux*)
6573   symcode='[BCDEGRST]'
6574   ;;
6575 osf*)
6576   symcode='[BCDEGQRST]'
6577   ;;
6578 solaris*)
6579   symcode='[BDRT]'
6580   ;;
6581 sco3.2v5*)
6582   symcode='[DT]'
6583   ;;
6584 sysv4.2uw2*)
6585   symcode='[DT]'
6586   ;;
6587 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6588   symcode='[ABDT]'
6589   ;;
6590 sysv4)
6591   symcode='[DFNSTU]'
6592   ;;
6593 esac
6594
6595 # If we're using GNU nm, then use its standard symbol codes.
6596 case `$NM -V 2>&1` in
6597 *GNU* | *'with BFD'*)
6598   symcode='[ABCDGIRSTW]' ;;
6599 esac
6600
6601 # Transform an extracted symbol line into a proper C declaration.
6602 # Some systems (esp. on ia64) link data and code symbols differently,
6603 # so use this general approach.
6604 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6605
6606 # Transform an extracted symbol line into symbol name and symbol address
6607 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6608 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'"
6609
6610 # Handle CRLF in mingw tool chain
6611 opt_cr=
6612 case $build_os in
6613 mingw*)
6614   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6615   ;;
6616 esac
6617
6618 # Try without a prefix underscore, then with it.
6619 for ac_symprfx in "" "_"; do
6620
6621   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6622   symxfrm="\\1 $ac_symprfx\\2 \\2"
6623
6624   # Write the raw and C identifiers.
6625   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6626     # Fake it for dumpbin and say T for any non-static function
6627     # and D for any global variable.
6628     # Also find C++ and __fastcall symbols from MSVC++,
6629     # which start with @ or ?.
6630     lt_cv_sys_global_symbol_pipe="$AWK '"\
6631 "     {last_section=section; section=\$ 3};"\
6632 "     /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
6633 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6634 "     \$ 0!~/External *\|/{next};"\
6635 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6636 "     {if(hide[section]) next};"\
6637 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6638 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6639 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6640 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6641 "     ' prfx=^$ac_symprfx"
6642   else
6643     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6644   fi
6645   lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
6646
6647   # Check to see that the pipe works correctly.
6648   pipe_works=no
6649
6650   rm -f conftest*
6651   cat > conftest.$ac_ext <<_LT_EOF
6652 #ifdef __cplusplus
6653 extern "C" {
6654 #endif
6655 char nm_test_var;
6656 void nm_test_func(void);
6657 void nm_test_func(void){}
6658 #ifdef __cplusplus
6659 }
6660 #endif
6661 int main(){nm_test_var='a';nm_test_func();return(0);}
6662 _LT_EOF
6663
6664   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6665   (eval $ac_compile) 2>&5
6666   ac_status=$?
6667   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6668   test $ac_status = 0; }; then
6669     # Now try to grab the symbols.
6670     nlist=conftest.nm
6671     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6672   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6673   ac_status=$?
6674   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6675   test $ac_status = 0; } && test -s "$nlist"; then
6676       # Try sorting and uniquifying the output.
6677       if sort "$nlist" | uniq > "$nlist"T; then
6678         mv -f "$nlist"T "$nlist"
6679       else
6680         rm -f "$nlist"T
6681       fi
6682
6683       # Make sure that we snagged all the symbols we need.
6684       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6685         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6686           cat <<_LT_EOF > conftest.$ac_ext
6687 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests.  */
6688 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
6689 /* DATA imports from DLLs on WIN32 con't be const, because runtime
6690    relocations are performed -- see ld's documentation on pseudo-relocs.  */
6691 # define LT_DLSYM_CONST
6692 #elif defined(__osf__)
6693 /* This system does not cope well with relocations in const data.  */
6694 # define LT_DLSYM_CONST
6695 #else
6696 # define LT_DLSYM_CONST const
6697 #endif
6698
6699 #ifdef __cplusplus
6700 extern "C" {
6701 #endif
6702
6703 _LT_EOF
6704           # Now generate the symbol file.
6705           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6706
6707           cat <<_LT_EOF >> conftest.$ac_ext
6708
6709 /* The mapping between symbol names and symbols.  */
6710 LT_DLSYM_CONST struct {
6711   const char *name;
6712   void       *address;
6713 }
6714 lt__PROGRAM__LTX_preloaded_symbols[] =
6715 {
6716   { "@PROGRAM@", (void *) 0 },
6717 _LT_EOF
6718           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6719           cat <<\_LT_EOF >> conftest.$ac_ext
6720   {0, (void *) 0}
6721 };
6722
6723 /* This works around a problem in FreeBSD linker */
6724 #ifdef FREEBSD_WORKAROUND
6725 static const void *lt_preloaded_setup() {
6726   return lt__PROGRAM__LTX_preloaded_symbols;
6727 }
6728 #endif
6729
6730 #ifdef __cplusplus
6731 }
6732 #endif
6733 _LT_EOF
6734           # Now try linking the two files.
6735           mv conftest.$ac_objext conftstm.$ac_objext
6736           lt_globsym_save_LIBS=$LIBS
6737           lt_globsym_save_CFLAGS=$CFLAGS
6738           LIBS="conftstm.$ac_objext"
6739           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6740           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6741   (eval $ac_link) 2>&5
6742   ac_status=$?
6743   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6744   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6745             pipe_works=yes
6746           fi
6747           LIBS=$lt_globsym_save_LIBS
6748           CFLAGS=$lt_globsym_save_CFLAGS
6749         else
6750           echo "cannot find nm_test_func in $nlist" >&5
6751         fi
6752       else
6753         echo "cannot find nm_test_var in $nlist" >&5
6754       fi
6755     else
6756       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6757     fi
6758   else
6759     echo "$progname: failed program was:" >&5
6760     cat conftest.$ac_ext >&5
6761   fi
6762   rm -rf conftest* conftst*
6763
6764   # Do not use the global_symbol_pipe unless it works.
6765   if test "$pipe_works" = yes; then
6766     break
6767   else
6768     lt_cv_sys_global_symbol_pipe=
6769   fi
6770 done
6771
6772 fi
6773
6774 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6775   lt_cv_sys_global_symbol_to_cdecl=
6776 fi
6777 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6779 $as_echo "failed" >&6; }
6780 else
6781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6782 $as_echo "ok" >&6; }
6783 fi
6784
6785 # Response file support.
6786 if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6787   nm_file_list_spec='@'
6788 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
6789   nm_file_list_spec='@'
6790 fi
6791
6792
6793
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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
6819 $as_echo_n "checking for sysroot... " >&6; }
6820
6821 # Check whether --with-sysroot was given.
6822 if test "${with_sysroot+set}" = set; then :
6823   withval=$with_sysroot;
6824 else
6825   with_sysroot=no
6826 fi
6827
6828
6829 lt_sysroot=
6830 case ${with_sysroot} in #(
6831  yes)
6832    if test "$GCC" = yes; then
6833      lt_sysroot=`$CC --print-sysroot 2>/dev/null`
6834    fi
6835    ;; #(
6836  /*)
6837    lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
6838    ;; #(
6839  no|'')
6840    ;; #(
6841  *)
6842    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
6843 $as_echo "${with_sysroot}" >&6; }
6844    as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
6845    ;;
6846 esac
6847
6848  { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
6849 $as_echo "${lt_sysroot:-no}" >&6; }
6850
6851
6852
6853
6854
6855 # Check whether --enable-libtool-lock was given.
6856 if test "${enable_libtool_lock+set}" = set; then :
6857   enableval=$enable_libtool_lock;
6858 fi
6859
6860 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6861
6862 # Some flags need to be propagated to the compiler or linker for good
6863 # libtool support.
6864 case $host in
6865 ia64-*-hpux*)
6866   # Find out which ABI we are using.
6867   echo 'int i;' > conftest.$ac_ext
6868   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6869   (eval $ac_compile) 2>&5
6870   ac_status=$?
6871   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6872   test $ac_status = 0; }; then
6873     case `/usr/bin/file conftest.$ac_objext` in
6874       *ELF-32*)
6875         HPUX_IA64_MODE="32"
6876         ;;
6877       *ELF-64*)
6878         HPUX_IA64_MODE="64"
6879         ;;
6880     esac
6881   fi
6882   rm -rf conftest*
6883   ;;
6884 *-*-irix6*)
6885   # Find out which ABI we are using.
6886   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6887   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6888   (eval $ac_compile) 2>&5
6889   ac_status=$?
6890   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6891   test $ac_status = 0; }; then
6892     if test "$lt_cv_prog_gnu_ld" = yes; then
6893       case `/usr/bin/file conftest.$ac_objext` in
6894         *32-bit*)
6895           LD="${LD-ld} -melf32bsmip"
6896           ;;
6897         *N32*)
6898           LD="${LD-ld} -melf32bmipn32"
6899           ;;
6900         *64-bit*)
6901           LD="${LD-ld} -melf64bmip"
6902         ;;
6903       esac
6904     else
6905       case `/usr/bin/file conftest.$ac_objext` in
6906         *32-bit*)
6907           LD="${LD-ld} -32"
6908           ;;
6909         *N32*)
6910           LD="${LD-ld} -n32"
6911           ;;
6912         *64-bit*)
6913           LD="${LD-ld} -64"
6914           ;;
6915       esac
6916     fi
6917   fi
6918   rm -rf conftest*
6919   ;;
6920
6921 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6922 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6923   # Find out which ABI we are using.
6924   echo 'int i;' > conftest.$ac_ext
6925   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6926   (eval $ac_compile) 2>&5
6927   ac_status=$?
6928   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6929   test $ac_status = 0; }; then
6930     case `/usr/bin/file conftest.o` in
6931       *32-bit*)
6932         case $host in
6933           x86_64-*kfreebsd*-gnu)
6934             LD="${LD-ld} -m elf_i386_fbsd"
6935             ;;
6936           x86_64-*linux*)
6937             case `/usr/bin/file conftest.o` in
6938               *x86-64*)
6939                 LD="${LD-ld} -m elf32_x86_64"
6940                 ;;
6941               *)
6942                 LD="${LD-ld} -m elf_i386"
6943                 ;;
6944             esac
6945             ;;
6946           powerpc64le-*)
6947             LD="${LD-ld} -m elf32lppclinux"
6948             ;;
6949           powerpc64-*)
6950             LD="${LD-ld} -m elf32ppclinux"
6951             ;;
6952           s390x-*linux*)
6953             LD="${LD-ld} -m elf_s390"
6954             ;;
6955           sparc64-*linux*)
6956             LD="${LD-ld} -m elf32_sparc"
6957             ;;
6958         esac
6959         ;;
6960       *64-bit*)
6961         case $host in
6962           x86_64-*kfreebsd*-gnu)
6963             LD="${LD-ld} -m elf_x86_64_fbsd"
6964             ;;
6965           x86_64-*linux*)
6966             LD="${LD-ld} -m elf_x86_64"
6967             ;;
6968           powerpcle-*)
6969             LD="${LD-ld} -m elf64lppc"
6970             ;;
6971           powerpc-*)
6972             LD="${LD-ld} -m elf64ppc"
6973             ;;
6974           s390*-*linux*|s390*-*tpf*)
6975             LD="${LD-ld} -m elf64_s390"
6976             ;;
6977           sparc*-*linux*)
6978             LD="${LD-ld} -m elf64_sparc"
6979             ;;
6980         esac
6981         ;;
6982     esac
6983   fi
6984   rm -rf conftest*
6985   ;;
6986
6987 *-*-sco3.2v5*)
6988   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6989   SAVE_CFLAGS="$CFLAGS"
6990   CFLAGS="$CFLAGS -belf"
6991   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6992 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6993 if ${lt_cv_cc_needs_belf+:} false; then :
6994   $as_echo_n "(cached) " >&6
6995 else
6996   ac_ext=c
6997 ac_cpp='$CPP $CPPFLAGS'
6998 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6999 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7000 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7001
7002      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7003 /* end confdefs.h.  */
7004
7005 int
7006 main ()
7007 {
7008
7009   ;
7010   return 0;
7011 }
7012 _ACEOF
7013 if ac_fn_c_try_link "$LINENO"; then :
7014   lt_cv_cc_needs_belf=yes
7015 else
7016   lt_cv_cc_needs_belf=no
7017 fi
7018 rm -f core conftest.err conftest.$ac_objext \
7019     conftest$ac_exeext conftest.$ac_ext
7020      ac_ext=c
7021 ac_cpp='$CPP $CPPFLAGS'
7022 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7023 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7024 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7025
7026 fi
7027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7028 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7029   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7030     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7031     CFLAGS="$SAVE_CFLAGS"
7032   fi
7033   ;;
7034 *-*solaris*)
7035   # Find out which ABI we are using.
7036   echo 'int i;' > conftest.$ac_ext
7037   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7038   (eval $ac_compile) 2>&5
7039   ac_status=$?
7040   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7041   test $ac_status = 0; }; then
7042     case `/usr/bin/file conftest.o` in
7043     *64-bit*)
7044       case $lt_cv_prog_gnu_ld in
7045       yes*)
7046         case $host in
7047         i?86-*-solaris*)
7048           LD="${LD-ld} -m elf_x86_64"
7049           ;;
7050         sparc*-*-solaris*)
7051           LD="${LD-ld} -m elf64_sparc"
7052           ;;
7053         esac
7054         # GNU ld 2.21 introduced _sol2 emulations.  Use them if available.
7055         if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
7056           LD="${LD-ld}_sol2"
7057         fi
7058         ;;
7059       *)
7060         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7061           LD="${LD-ld} -64"
7062         fi
7063         ;;
7064       esac
7065       ;;
7066     esac
7067   fi
7068   rm -rf conftest*
7069   ;;
7070 esac
7071
7072 need_locks="$enable_libtool_lock"
7073
7074 if test -n "$ac_tool_prefix"; then
7075   # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
7076 set dummy ${ac_tool_prefix}mt; ac_word=$2
7077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7078 $as_echo_n "checking for $ac_word... " >&6; }
7079 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
7080   $as_echo_n "(cached) " >&6
7081 else
7082   if test -n "$MANIFEST_TOOL"; then
7083   ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
7084 else
7085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7086 for as_dir in $PATH
7087 do
7088   IFS=$as_save_IFS
7089   test -z "$as_dir" && as_dir=.
7090     for ac_exec_ext in '' $ac_executable_extensions; do
7091   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7092     ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
7093     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7094     break 2
7095   fi
7096 done
7097   done
7098 IFS=$as_save_IFS
7099
7100 fi
7101 fi
7102 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
7103 if test -n "$MANIFEST_TOOL"; then
7104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
7105 $as_echo "$MANIFEST_TOOL" >&6; }
7106 else
7107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7108 $as_echo "no" >&6; }
7109 fi
7110
7111
7112 fi
7113 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
7114   ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
7115   # Extract the first word of "mt", so it can be a program name with args.
7116 set dummy mt; ac_word=$2
7117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7118 $as_echo_n "checking for $ac_word... " >&6; }
7119 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
7120   $as_echo_n "(cached) " >&6
7121 else
7122   if test -n "$ac_ct_MANIFEST_TOOL"; then
7123   ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
7124 else
7125 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7126 for as_dir in $PATH
7127 do
7128   IFS=$as_save_IFS
7129   test -z "$as_dir" && as_dir=.
7130     for ac_exec_ext in '' $ac_executable_extensions; do
7131   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7132     ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
7133     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7134     break 2
7135   fi
7136 done
7137   done
7138 IFS=$as_save_IFS
7139
7140 fi
7141 fi
7142 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
7143 if test -n "$ac_ct_MANIFEST_TOOL"; then
7144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
7145 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
7146 else
7147   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7148 $as_echo "no" >&6; }
7149 fi
7150
7151   if test "x$ac_ct_MANIFEST_TOOL" = x; then
7152     MANIFEST_TOOL=":"
7153   else
7154     case $cross_compiling:$ac_tool_warned in
7155 yes:)
7156 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7157 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7158 ac_tool_warned=yes ;;
7159 esac
7160     MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
7161   fi
7162 else
7163   MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
7164 fi
7165
7166 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
7167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
7168 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
7169 if ${lt_cv_path_mainfest_tool+:} false; then :
7170   $as_echo_n "(cached) " >&6
7171 else
7172   lt_cv_path_mainfest_tool=no
7173   echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
7174   $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
7175   cat conftest.err >&5
7176   if $GREP 'Manifest Tool' conftest.out > /dev/null; then
7177     lt_cv_path_mainfest_tool=yes
7178   fi
7179   rm -f conftest*
7180 fi
7181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
7182 $as_echo "$lt_cv_path_mainfest_tool" >&6; }
7183 if test "x$lt_cv_path_mainfest_tool" != xyes; then
7184   MANIFEST_TOOL=:
7185 fi
7186
7187
7188
7189
7190
7191
7192   case $host_os in
7193     rhapsody* | darwin*)
7194     if test -n "$ac_tool_prefix"; then
7195   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7196 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7198 $as_echo_n "checking for $ac_word... " >&6; }
7199 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7200   $as_echo_n "(cached) " >&6
7201 else
7202   if test -n "$DSYMUTIL"; then
7203   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7204 else
7205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7206 for as_dir in $PATH
7207 do
7208   IFS=$as_save_IFS
7209   test -z "$as_dir" && as_dir=.
7210     for ac_exec_ext in '' $ac_executable_extensions; do
7211   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7212     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7213     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7214     break 2
7215   fi
7216 done
7217   done
7218 IFS=$as_save_IFS
7219
7220 fi
7221 fi
7222 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7223 if test -n "$DSYMUTIL"; then
7224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7225 $as_echo "$DSYMUTIL" >&6; }
7226 else
7227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7228 $as_echo "no" >&6; }
7229 fi
7230
7231
7232 fi
7233 if test -z "$ac_cv_prog_DSYMUTIL"; then
7234   ac_ct_DSYMUTIL=$DSYMUTIL
7235   # Extract the first word of "dsymutil", so it can be a program name with args.
7236 set dummy dsymutil; ac_word=$2
7237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7238 $as_echo_n "checking for $ac_word... " >&6; }
7239 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7240   $as_echo_n "(cached) " >&6
7241 else
7242   if test -n "$ac_ct_DSYMUTIL"; then
7243   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7244 else
7245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7246 for as_dir in $PATH
7247 do
7248   IFS=$as_save_IFS
7249   test -z "$as_dir" && as_dir=.
7250     for ac_exec_ext in '' $ac_executable_extensions; do
7251   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7252     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7253     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7254     break 2
7255   fi
7256 done
7257   done
7258 IFS=$as_save_IFS
7259
7260 fi
7261 fi
7262 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7263 if test -n "$ac_ct_DSYMUTIL"; then
7264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7265 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7266 else
7267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7268 $as_echo "no" >&6; }
7269 fi
7270
7271   if test "x$ac_ct_DSYMUTIL" = x; then
7272     DSYMUTIL=":"
7273   else
7274     case $cross_compiling:$ac_tool_warned in
7275 yes:)
7276 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7277 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7278 ac_tool_warned=yes ;;
7279 esac
7280     DSYMUTIL=$ac_ct_DSYMUTIL
7281   fi
7282 else
7283   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7284 fi
7285
7286     if test -n "$ac_tool_prefix"; then
7287   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7288 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7290 $as_echo_n "checking for $ac_word... " >&6; }
7291 if ${ac_cv_prog_NMEDIT+:} false; then :
7292   $as_echo_n "(cached) " >&6
7293 else
7294   if test -n "$NMEDIT"; then
7295   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7296 else
7297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7298 for as_dir in $PATH
7299 do
7300   IFS=$as_save_IFS
7301   test -z "$as_dir" && as_dir=.
7302     for ac_exec_ext in '' $ac_executable_extensions; do
7303   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7304     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7305     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7306     break 2
7307   fi
7308 done
7309   done
7310 IFS=$as_save_IFS
7311
7312 fi
7313 fi
7314 NMEDIT=$ac_cv_prog_NMEDIT
7315 if test -n "$NMEDIT"; then
7316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7317 $as_echo "$NMEDIT" >&6; }
7318 else
7319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7320 $as_echo "no" >&6; }
7321 fi
7322
7323
7324 fi
7325 if test -z "$ac_cv_prog_NMEDIT"; then
7326   ac_ct_NMEDIT=$NMEDIT
7327   # Extract the first word of "nmedit", so it can be a program name with args.
7328 set dummy nmedit; ac_word=$2
7329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7330 $as_echo_n "checking for $ac_word... " >&6; }
7331 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7332   $as_echo_n "(cached) " >&6
7333 else
7334   if test -n "$ac_ct_NMEDIT"; then
7335   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7336 else
7337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7338 for as_dir in $PATH
7339 do
7340   IFS=$as_save_IFS
7341   test -z "$as_dir" && as_dir=.
7342     for ac_exec_ext in '' $ac_executable_extensions; do
7343   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7344     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7345     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7346     break 2
7347   fi
7348 done
7349   done
7350 IFS=$as_save_IFS
7351
7352 fi
7353 fi
7354 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7355 if test -n "$ac_ct_NMEDIT"; then
7356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7357 $as_echo "$ac_ct_NMEDIT" >&6; }
7358 else
7359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7360 $as_echo "no" >&6; }
7361 fi
7362
7363   if test "x$ac_ct_NMEDIT" = x; then
7364     NMEDIT=":"
7365   else
7366     case $cross_compiling:$ac_tool_warned in
7367 yes:)
7368 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7369 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7370 ac_tool_warned=yes ;;
7371 esac
7372     NMEDIT=$ac_ct_NMEDIT
7373   fi
7374 else
7375   NMEDIT="$ac_cv_prog_NMEDIT"
7376 fi
7377
7378     if test -n "$ac_tool_prefix"; then
7379   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7380 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7382 $as_echo_n "checking for $ac_word... " >&6; }
7383 if ${ac_cv_prog_LIPO+:} false; then :
7384   $as_echo_n "(cached) " >&6
7385 else
7386   if test -n "$LIPO"; then
7387   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7388 else
7389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7390 for as_dir in $PATH
7391 do
7392   IFS=$as_save_IFS
7393   test -z "$as_dir" && as_dir=.
7394     for ac_exec_ext in '' $ac_executable_extensions; do
7395   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7396     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7397     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7398     break 2
7399   fi
7400 done
7401   done
7402 IFS=$as_save_IFS
7403
7404 fi
7405 fi
7406 LIPO=$ac_cv_prog_LIPO
7407 if test -n "$LIPO"; then
7408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7409 $as_echo "$LIPO" >&6; }
7410 else
7411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7412 $as_echo "no" >&6; }
7413 fi
7414
7415
7416 fi
7417 if test -z "$ac_cv_prog_LIPO"; then
7418   ac_ct_LIPO=$LIPO
7419   # Extract the first word of "lipo", so it can be a program name with args.
7420 set dummy lipo; ac_word=$2
7421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7422 $as_echo_n "checking for $ac_word... " >&6; }
7423 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7424   $as_echo_n "(cached) " >&6
7425 else
7426   if test -n "$ac_ct_LIPO"; then
7427   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7428 else
7429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7430 for as_dir in $PATH
7431 do
7432   IFS=$as_save_IFS
7433   test -z "$as_dir" && as_dir=.
7434     for ac_exec_ext in '' $ac_executable_extensions; do
7435   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7436     ac_cv_prog_ac_ct_LIPO="lipo"
7437     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7438     break 2
7439   fi
7440 done
7441   done
7442 IFS=$as_save_IFS
7443
7444 fi
7445 fi
7446 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7447 if test -n "$ac_ct_LIPO"; then
7448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7449 $as_echo "$ac_ct_LIPO" >&6; }
7450 else
7451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7452 $as_echo "no" >&6; }
7453 fi
7454
7455   if test "x$ac_ct_LIPO" = x; then
7456     LIPO=":"
7457   else
7458     case $cross_compiling:$ac_tool_warned in
7459 yes:)
7460 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7461 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7462 ac_tool_warned=yes ;;
7463 esac
7464     LIPO=$ac_ct_LIPO
7465   fi
7466 else
7467   LIPO="$ac_cv_prog_LIPO"
7468 fi
7469
7470     if test -n "$ac_tool_prefix"; then
7471   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7472 set dummy ${ac_tool_prefix}otool; ac_word=$2
7473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7474 $as_echo_n "checking for $ac_word... " >&6; }
7475 if ${ac_cv_prog_OTOOL+:} false; then :
7476   $as_echo_n "(cached) " >&6
7477 else
7478   if test -n "$OTOOL"; then
7479   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7480 else
7481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7482 for as_dir in $PATH
7483 do
7484   IFS=$as_save_IFS
7485   test -z "$as_dir" && as_dir=.
7486     for ac_exec_ext in '' $ac_executable_extensions; do
7487   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7488     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7489     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7490     break 2
7491   fi
7492 done
7493   done
7494 IFS=$as_save_IFS
7495
7496 fi
7497 fi
7498 OTOOL=$ac_cv_prog_OTOOL
7499 if test -n "$OTOOL"; then
7500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7501 $as_echo "$OTOOL" >&6; }
7502 else
7503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7504 $as_echo "no" >&6; }
7505 fi
7506
7507
7508 fi
7509 if test -z "$ac_cv_prog_OTOOL"; then
7510   ac_ct_OTOOL=$OTOOL
7511   # Extract the first word of "otool", so it can be a program name with args.
7512 set dummy otool; ac_word=$2
7513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7514 $as_echo_n "checking for $ac_word... " >&6; }
7515 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7516   $as_echo_n "(cached) " >&6
7517 else
7518   if test -n "$ac_ct_OTOOL"; then
7519   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7520 else
7521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7522 for as_dir in $PATH
7523 do
7524   IFS=$as_save_IFS
7525   test -z "$as_dir" && as_dir=.
7526     for ac_exec_ext in '' $ac_executable_extensions; do
7527   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7528     ac_cv_prog_ac_ct_OTOOL="otool"
7529     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7530     break 2
7531   fi
7532 done
7533   done
7534 IFS=$as_save_IFS
7535
7536 fi
7537 fi
7538 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7539 if test -n "$ac_ct_OTOOL"; then
7540   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7541 $as_echo "$ac_ct_OTOOL" >&6; }
7542 else
7543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7544 $as_echo "no" >&6; }
7545 fi
7546
7547   if test "x$ac_ct_OTOOL" = x; then
7548     OTOOL=":"
7549   else
7550     case $cross_compiling:$ac_tool_warned in
7551 yes:)
7552 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7553 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7554 ac_tool_warned=yes ;;
7555 esac
7556     OTOOL=$ac_ct_OTOOL
7557   fi
7558 else
7559   OTOOL="$ac_cv_prog_OTOOL"
7560 fi
7561
7562     if test -n "$ac_tool_prefix"; then
7563   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7564 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7566 $as_echo_n "checking for $ac_word... " >&6; }
7567 if ${ac_cv_prog_OTOOL64+:} false; then :
7568   $as_echo_n "(cached) " >&6
7569 else
7570   if test -n "$OTOOL64"; then
7571   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7572 else
7573 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7574 for as_dir in $PATH
7575 do
7576   IFS=$as_save_IFS
7577   test -z "$as_dir" && as_dir=.
7578     for ac_exec_ext in '' $ac_executable_extensions; do
7579   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7580     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7581     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7582     break 2
7583   fi
7584 done
7585   done
7586 IFS=$as_save_IFS
7587
7588 fi
7589 fi
7590 OTOOL64=$ac_cv_prog_OTOOL64
7591 if test -n "$OTOOL64"; then
7592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7593 $as_echo "$OTOOL64" >&6; }
7594 else
7595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7596 $as_echo "no" >&6; }
7597 fi
7598
7599
7600 fi
7601 if test -z "$ac_cv_prog_OTOOL64"; then
7602   ac_ct_OTOOL64=$OTOOL64
7603   # Extract the first word of "otool64", so it can be a program name with args.
7604 set dummy otool64; ac_word=$2
7605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7606 $as_echo_n "checking for $ac_word... " >&6; }
7607 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7608   $as_echo_n "(cached) " >&6
7609 else
7610   if test -n "$ac_ct_OTOOL64"; then
7611   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7612 else
7613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7614 for as_dir in $PATH
7615 do
7616   IFS=$as_save_IFS
7617   test -z "$as_dir" && as_dir=.
7618     for ac_exec_ext in '' $ac_executable_extensions; do
7619   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7620     ac_cv_prog_ac_ct_OTOOL64="otool64"
7621     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7622     break 2
7623   fi
7624 done
7625   done
7626 IFS=$as_save_IFS
7627
7628 fi
7629 fi
7630 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7631 if test -n "$ac_ct_OTOOL64"; then
7632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7633 $as_echo "$ac_ct_OTOOL64" >&6; }
7634 else
7635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7636 $as_echo "no" >&6; }
7637 fi
7638
7639   if test "x$ac_ct_OTOOL64" = x; then
7640     OTOOL64=":"
7641   else
7642     case $cross_compiling:$ac_tool_warned in
7643 yes:)
7644 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7645 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7646 ac_tool_warned=yes ;;
7647 esac
7648     OTOOL64=$ac_ct_OTOOL64
7649   fi
7650 else
7651   OTOOL64="$ac_cv_prog_OTOOL64"
7652 fi
7653
7654
7655
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7681 $as_echo_n "checking for -single_module linker flag... " >&6; }
7682 if ${lt_cv_apple_cc_single_mod+:} false; then :
7683   $as_echo_n "(cached) " >&6
7684 else
7685   lt_cv_apple_cc_single_mod=no
7686       if test -z "${LT_MULTI_MODULE}"; then
7687         # By default we will add the -single_module flag. You can override
7688         # by either setting the environment variable LT_MULTI_MODULE
7689         # non-empty at configure time, or by adding -multi_module to the
7690         # link flags.
7691         rm -rf libconftest.dylib*
7692         echo "int foo(void){return 1;}" > conftest.c
7693         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7694 -dynamiclib -Wl,-single_module conftest.c" >&5
7695         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7696           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7697         _lt_result=$?
7698         # If there is a non-empty error log, and "single_module"
7699         # appears in it, assume the flag caused a linker warning
7700         if test -s conftest.err && $GREP single_module conftest.err; then
7701           cat conftest.err >&5
7702         # Otherwise, if the output was created with a 0 exit code from
7703         # the compiler, it worked.
7704         elif test -f libconftest.dylib && test $_lt_result -eq 0; then
7705           lt_cv_apple_cc_single_mod=yes
7706         else
7707           cat conftest.err >&5
7708         fi
7709         rm -rf libconftest.dylib*
7710         rm -f conftest.*
7711       fi
7712 fi
7713 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7714 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7715
7716     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7717 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7718 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7719   $as_echo_n "(cached) " >&6
7720 else
7721   lt_cv_ld_exported_symbols_list=no
7722       save_LDFLAGS=$LDFLAGS
7723       echo "_main" > conftest.sym
7724       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7725       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7726 /* end confdefs.h.  */
7727
7728 int
7729 main ()
7730 {
7731
7732   ;
7733   return 0;
7734 }
7735 _ACEOF
7736 if ac_fn_c_try_link "$LINENO"; then :
7737   lt_cv_ld_exported_symbols_list=yes
7738 else
7739   lt_cv_ld_exported_symbols_list=no
7740 fi
7741 rm -f core conftest.err conftest.$ac_objext \
7742     conftest$ac_exeext conftest.$ac_ext
7743         LDFLAGS="$save_LDFLAGS"
7744
7745 fi
7746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7747 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7748
7749     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7750 $as_echo_n "checking for -force_load linker flag... " >&6; }
7751 if ${lt_cv_ld_force_load+:} false; then :
7752   $as_echo_n "(cached) " >&6
7753 else
7754   lt_cv_ld_force_load=no
7755       cat > conftest.c << _LT_EOF
7756 int forced_loaded() { return 2;}
7757 _LT_EOF
7758       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7759       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7760       echo "$AR cru libconftest.a conftest.o" >&5
7761       $AR cru libconftest.a conftest.o 2>&5
7762       echo "$RANLIB libconftest.a" >&5
7763       $RANLIB libconftest.a 2>&5
7764       cat > conftest.c << _LT_EOF
7765 int main() { return 0;}
7766 _LT_EOF
7767       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7768       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7769       _lt_result=$?
7770       if test -s conftest.err && $GREP force_load conftest.err; then
7771         cat conftest.err >&5
7772       elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
7773         lt_cv_ld_force_load=yes
7774       else
7775         cat conftest.err >&5
7776       fi
7777         rm -f conftest.err libconftest.a conftest conftest.c
7778         rm -rf conftest.dSYM
7779
7780 fi
7781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7782 $as_echo "$lt_cv_ld_force_load" >&6; }
7783     case $host_os in
7784     rhapsody* | darwin1.[012])
7785       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7786     darwin1.*)
7787       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7788     darwin*) # darwin 5.x on
7789       # if running on 10.5 or later, the deployment target defaults
7790       # to the OS version, if on x86, and 10.4, the deployment
7791       # target defaults to 10.4. Don't you love it?
7792       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7793         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7794           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7795         10.[012]*)
7796           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7797         10.*)
7798           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7799       esac
7800     ;;
7801   esac
7802     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7803       _lt_dar_single_mod='$single_module'
7804     fi
7805     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7806       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7807     else
7808       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7809     fi
7810     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7811       _lt_dsymutil='~$DSYMUTIL $lib || :'
7812     else
7813       _lt_dsymutil=
7814     fi
7815     ;;
7816   esac
7817
7818 ac_ext=c
7819 ac_cpp='$CPP $CPPFLAGS'
7820 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7821 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7822 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7824 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7825 # On Suns, sometimes $CPP names a directory.
7826 if test -n "$CPP" && test -d "$CPP"; then
7827   CPP=
7828 fi
7829 if test -z "$CPP"; then
7830   if ${ac_cv_prog_CPP+:} false; then :
7831   $as_echo_n "(cached) " >&6
7832 else
7833       # Double quotes because CPP needs to be expanded
7834     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7835     do
7836       ac_preproc_ok=false
7837 for ac_c_preproc_warn_flag in '' yes
7838 do
7839   # Use a header file that comes with gcc, so configuring glibc
7840   # with a fresh cross-compiler works.
7841   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7842   # <limits.h> exists even on freestanding compilers.
7843   # On the NeXT, cc -E runs the code through the compiler's parser,
7844   # not just through cpp. "Syntax error" is here to catch this case.
7845   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7846 /* end confdefs.h.  */
7847 #ifdef __STDC__
7848 # include <limits.h>
7849 #else
7850 # include <assert.h>
7851 #endif
7852                      Syntax error
7853 _ACEOF
7854 if ac_fn_c_try_cpp "$LINENO"; then :
7855
7856 else
7857   # Broken: fails on valid input.
7858 continue
7859 fi
7860 rm -f conftest.err conftest.i conftest.$ac_ext
7861
7862   # OK, works on sane cases.  Now check whether nonexistent headers
7863   # can be detected and how.
7864   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7865 /* end confdefs.h.  */
7866 #include <ac_nonexistent.h>
7867 _ACEOF
7868 if ac_fn_c_try_cpp "$LINENO"; then :
7869   # Broken: success on invalid input.
7870 continue
7871 else
7872   # Passes both tests.
7873 ac_preproc_ok=:
7874 break
7875 fi
7876 rm -f conftest.err conftest.i conftest.$ac_ext
7877
7878 done
7879 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7880 rm -f conftest.i conftest.err conftest.$ac_ext
7881 if $ac_preproc_ok; then :
7882   break
7883 fi
7884
7885     done
7886     ac_cv_prog_CPP=$CPP
7887
7888 fi
7889   CPP=$ac_cv_prog_CPP
7890 else
7891   ac_cv_prog_CPP=$CPP
7892 fi
7893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7894 $as_echo "$CPP" >&6; }
7895 ac_preproc_ok=false
7896 for ac_c_preproc_warn_flag in '' yes
7897 do
7898   # Use a header file that comes with gcc, so configuring glibc
7899   # with a fresh cross-compiler works.
7900   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7901   # <limits.h> exists even on freestanding compilers.
7902   # On the NeXT, cc -E runs the code through the compiler's parser,
7903   # not just through cpp. "Syntax error" is here to catch this case.
7904   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7905 /* end confdefs.h.  */
7906 #ifdef __STDC__
7907 # include <limits.h>
7908 #else
7909 # include <assert.h>
7910 #endif
7911                      Syntax error
7912 _ACEOF
7913 if ac_fn_c_try_cpp "$LINENO"; then :
7914
7915 else
7916   # Broken: fails on valid input.
7917 continue
7918 fi
7919 rm -f conftest.err conftest.i conftest.$ac_ext
7920
7921   # OK, works on sane cases.  Now check whether nonexistent headers
7922   # can be detected and how.
7923   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7924 /* end confdefs.h.  */
7925 #include <ac_nonexistent.h>
7926 _ACEOF
7927 if ac_fn_c_try_cpp "$LINENO"; then :
7928   # Broken: success on invalid input.
7929 continue
7930 else
7931   # Passes both tests.
7932 ac_preproc_ok=:
7933 break
7934 fi
7935 rm -f conftest.err conftest.i conftest.$ac_ext
7936
7937 done
7938 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7939 rm -f conftest.i conftest.err conftest.$ac_ext
7940 if $ac_preproc_ok; then :
7941
7942 else
7943   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7944 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7945 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
7946 See \`config.log' for more details" "$LINENO" 5; }
7947 fi
7948
7949 ac_ext=c
7950 ac_cpp='$CPP $CPPFLAGS'
7951 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7952 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7953 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7954
7955
7956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7957 $as_echo_n "checking for ANSI C header files... " >&6; }
7958 if ${ac_cv_header_stdc+:} false; then :
7959   $as_echo_n "(cached) " >&6
7960 else
7961   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7962 /* end confdefs.h.  */
7963 #include <stdlib.h>
7964 #include <stdarg.h>
7965 #include <string.h>
7966 #include <float.h>
7967
7968 int
7969 main ()
7970 {
7971
7972   ;
7973   return 0;
7974 }
7975 _ACEOF
7976 if ac_fn_c_try_compile "$LINENO"; then :
7977   ac_cv_header_stdc=yes
7978 else
7979   ac_cv_header_stdc=no
7980 fi
7981 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7982
7983 if test $ac_cv_header_stdc = yes; then
7984   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7985   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7986 /* end confdefs.h.  */
7987 #include <string.h>
7988
7989 _ACEOF
7990 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7991   $EGREP "memchr" >/dev/null 2>&1; then :
7992
7993 else
7994   ac_cv_header_stdc=no
7995 fi
7996 rm -f conftest*
7997
7998 fi
7999
8000 if test $ac_cv_header_stdc = yes; then
8001   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8002   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8003 /* end confdefs.h.  */
8004 #include <stdlib.h>
8005
8006 _ACEOF
8007 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8008   $EGREP "free" >/dev/null 2>&1; then :
8009
8010 else
8011   ac_cv_header_stdc=no
8012 fi
8013 rm -f conftest*
8014
8015 fi
8016
8017 if test $ac_cv_header_stdc = yes; then
8018   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8019   if test "$cross_compiling" = yes; then :
8020   :
8021 else
8022   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8023 /* end confdefs.h.  */
8024 #include <ctype.h>
8025 #include <stdlib.h>
8026 #if ((' ' & 0x0FF) == 0x020)
8027 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8028 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8029 #else
8030 # define ISLOWER(c) \
8031                    (('a' <= (c) && (c) <= 'i') \
8032                      || ('j' <= (c) && (c) <= 'r') \
8033                      || ('s' <= (c) && (c) <= 'z'))
8034 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8035 #endif
8036
8037 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8038 int
8039 main ()
8040 {
8041   int i;
8042   for (i = 0; i < 256; i++)
8043     if (XOR (islower (i), ISLOWER (i))
8044         || toupper (i) != TOUPPER (i))
8045       return 2;
8046   return 0;
8047 }
8048 _ACEOF
8049 if ac_fn_c_try_run "$LINENO"; then :
8050
8051 else
8052   ac_cv_header_stdc=no
8053 fi
8054 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8055   conftest.$ac_objext conftest.beam conftest.$ac_ext
8056 fi
8057
8058 fi
8059 fi
8060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
8061 $as_echo "$ac_cv_header_stdc" >&6; }
8062 if test $ac_cv_header_stdc = yes; then
8063
8064 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
8065
8066 fi
8067
8068 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
8069 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
8070                   inttypes.h stdint.h unistd.h
8071 do :
8072   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8073 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
8074 "
8075 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8076   cat >>confdefs.h <<_ACEOF
8077 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8078 _ACEOF
8079
8080 fi
8081
8082 done
8083
8084
8085 for ac_header in dlfcn.h
8086 do :
8087   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8088 "
8089 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
8090   cat >>confdefs.h <<_ACEOF
8091 #define HAVE_DLFCN_H 1
8092 _ACEOF
8093
8094 fi
8095
8096 done
8097
8098
8099
8100
8101
8102 # Set options
8103 enable_dlopen=yes
8104 # Check whether --enable-static was given.
8105 if test "${enable_static+set}" = set; then :
8106   enableval=$enable_static; p=${PACKAGE-default}
8107     case $enableval in
8108     yes) enable_static=yes ;;
8109     no) enable_static=no ;;
8110     *)
8111      enable_static=no
8112       # Look at the argument we got.  We use all the common list separators.
8113       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8114       for pkg in $enableval; do
8115         IFS="$lt_save_ifs"
8116         if test "X$pkg" = "X$p"; then
8117           enable_static=yes
8118         fi
8119       done
8120       IFS="$lt_save_ifs"
8121       ;;
8122     esac
8123 else
8124   enable_static=no
8125 fi
8126
8127
8128
8129
8130
8131
8132
8133
8134
8135
8136
8137   enable_win32_dll=no
8138
8139
8140             # Check whether --enable-shared was given.
8141 if test "${enable_shared+set}" = set; then :
8142   enableval=$enable_shared; p=${PACKAGE-default}
8143     case $enableval in
8144     yes) enable_shared=yes ;;
8145     no) enable_shared=no ;;
8146     *)
8147       enable_shared=no
8148       # Look at the argument we got.  We use all the common list separators.
8149       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8150       for pkg in $enableval; do
8151         IFS="$lt_save_ifs"
8152         if test "X$pkg" = "X$p"; then
8153           enable_shared=yes
8154         fi
8155       done
8156       IFS="$lt_save_ifs"
8157       ;;
8158     esac
8159 else
8160   enable_shared=yes
8161 fi
8162
8163
8164
8165
8166
8167
8168
8169
8170
8171
8172
8173 # Check whether --with-pic was given.
8174 if test "${with_pic+set}" = set; then :
8175   withval=$with_pic; lt_p=${PACKAGE-default}
8176     case $withval in
8177     yes|no) pic_mode=$withval ;;
8178     *)
8179       pic_mode=default
8180       # Look at the argument we got.  We use all the common list separators.
8181       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8182       for lt_pkg in $withval; do
8183         IFS="$lt_save_ifs"
8184         if test "X$lt_pkg" = "X$lt_p"; then
8185           pic_mode=yes
8186         fi
8187       done
8188       IFS="$lt_save_ifs"
8189       ;;
8190     esac
8191 else
8192   pic_mode=default
8193 fi
8194
8195
8196 test -z "$pic_mode" && pic_mode=default
8197
8198
8199
8200
8201
8202
8203
8204   # Check whether --enable-fast-install was given.
8205 if test "${enable_fast_install+set}" = set; then :
8206   enableval=$enable_fast_install; p=${PACKAGE-default}
8207     case $enableval in
8208     yes) enable_fast_install=yes ;;
8209     no) enable_fast_install=no ;;
8210     *)
8211       enable_fast_install=no
8212       # Look at the argument we got.  We use all the common list separators.
8213       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8214       for pkg in $enableval; do
8215         IFS="$lt_save_ifs"
8216         if test "X$pkg" = "X$p"; then
8217           enable_fast_install=yes
8218         fi
8219       done
8220       IFS="$lt_save_ifs"
8221       ;;
8222     esac
8223 else
8224   enable_fast_install=yes
8225 fi
8226
8227
8228
8229
8230
8231
8232
8233
8234
8235
8236
8237 # This can be used to rebuild libtool when needed
8238 LIBTOOL_DEPS="$ltmain"
8239
8240 # Always use our own libtool.
8241 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8242
8243
8244
8245
8246
8247
8248
8249
8250
8251
8252
8253
8254
8255
8256
8257
8258
8259
8260
8261
8262
8263
8264
8265
8266
8267
8268
8269
8270
8271
8272 test -z "$LN_S" && LN_S="ln -s"
8273
8274
8275
8276
8277
8278
8279
8280
8281
8282
8283
8284
8285
8286
8287 if test -n "${ZSH_VERSION+set}" ; then
8288    setopt NO_GLOB_SUBST
8289 fi
8290
8291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8292 $as_echo_n "checking for objdir... " >&6; }
8293 if ${lt_cv_objdir+:} false; then :
8294   $as_echo_n "(cached) " >&6
8295 else
8296   rm -f .libs 2>/dev/null
8297 mkdir .libs 2>/dev/null
8298 if test -d .libs; then
8299   lt_cv_objdir=.libs
8300 else
8301   # MS-DOS does not allow filenames that begin with a dot.
8302   lt_cv_objdir=_libs
8303 fi
8304 rmdir .libs 2>/dev/null
8305 fi
8306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8307 $as_echo "$lt_cv_objdir" >&6; }
8308 objdir=$lt_cv_objdir
8309
8310
8311
8312
8313
8314 cat >>confdefs.h <<_ACEOF
8315 #define LT_OBJDIR "$lt_cv_objdir/"
8316 _ACEOF
8317
8318
8319
8320
8321 case $host_os in
8322 aix3*)
8323   # AIX sometimes has problems with the GCC collect2 program.  For some
8324   # reason, if we set the COLLECT_NAMES environment variable, the problems
8325   # vanish in a puff of smoke.
8326   if test "X${COLLECT_NAMES+set}" != Xset; then
8327     COLLECT_NAMES=
8328     export COLLECT_NAMES
8329   fi
8330   ;;
8331 esac
8332
8333 # Global variables:
8334 ofile=libtool
8335 can_build_shared=yes
8336
8337 # All known linkers require a `.a' archive for static linking (except MSVC,
8338 # which needs '.lib').
8339 libext=a
8340
8341 with_gnu_ld="$lt_cv_prog_gnu_ld"
8342
8343 old_CC="$CC"
8344 old_CFLAGS="$CFLAGS"
8345
8346 # Set sane defaults for various variables
8347 test -z "$CC" && CC=cc
8348 test -z "$LTCC" && LTCC=$CC
8349 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8350 test -z "$LD" && LD=ld
8351 test -z "$ac_objext" && ac_objext=o
8352
8353 for cc_temp in $compiler""; do
8354   case $cc_temp in
8355     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8356     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8357     \-*) ;;
8358     *) break;;
8359   esac
8360 done
8361 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8362
8363
8364 # Only perform the check for file, if the check method requires it
8365 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8366 case $deplibs_check_method in
8367 file_magic*)
8368   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8369     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8370 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8371 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8372   $as_echo_n "(cached) " >&6
8373 else
8374   case $MAGIC_CMD in
8375 [\\/*] |  ?:[\\/]*)
8376   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8377   ;;
8378 *)
8379   lt_save_MAGIC_CMD="$MAGIC_CMD"
8380   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8381   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8382   for ac_dir in $ac_dummy; do
8383     IFS="$lt_save_ifs"
8384     test -z "$ac_dir" && ac_dir=.
8385     if test -f $ac_dir/${ac_tool_prefix}file; then
8386       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8387       if test -n "$file_magic_test_file"; then
8388         case $deplibs_check_method in
8389         "file_magic "*)
8390           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8391           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8392           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8393             $EGREP "$file_magic_regex" > /dev/null; then
8394             :
8395           else
8396             cat <<_LT_EOF 1>&2
8397
8398 *** Warning: the command libtool uses to detect shared libraries,
8399 *** $file_magic_cmd, produces output that libtool cannot recognize.
8400 *** The result is that libtool may fail to recognize shared libraries
8401 *** as such.  This will affect the creation of libtool libraries that
8402 *** depend on shared libraries, but programs linked with such libtool
8403 *** libraries will work regardless of this problem.  Nevertheless, you
8404 *** may want to report the problem to your system manager and/or to
8405 *** bug-libtool@gnu.org
8406
8407 _LT_EOF
8408           fi ;;
8409         esac
8410       fi
8411       break
8412     fi
8413   done
8414   IFS="$lt_save_ifs"
8415   MAGIC_CMD="$lt_save_MAGIC_CMD"
8416   ;;
8417 esac
8418 fi
8419
8420 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8421 if test -n "$MAGIC_CMD"; then
8422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8423 $as_echo "$MAGIC_CMD" >&6; }
8424 else
8425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8426 $as_echo "no" >&6; }
8427 fi
8428
8429
8430
8431
8432
8433 if test -z "$lt_cv_path_MAGIC_CMD"; then
8434   if test -n "$ac_tool_prefix"; then
8435     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8436 $as_echo_n "checking for file... " >&6; }
8437 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8438   $as_echo_n "(cached) " >&6
8439 else
8440   case $MAGIC_CMD in
8441 [\\/*] |  ?:[\\/]*)
8442   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8443   ;;
8444 *)
8445   lt_save_MAGIC_CMD="$MAGIC_CMD"
8446   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8447   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8448   for ac_dir in $ac_dummy; do
8449     IFS="$lt_save_ifs"
8450     test -z "$ac_dir" && ac_dir=.
8451     if test -f $ac_dir/file; then
8452       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8453       if test -n "$file_magic_test_file"; then
8454         case $deplibs_check_method in
8455         "file_magic "*)
8456           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8457           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8458           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8459             $EGREP "$file_magic_regex" > /dev/null; then
8460             :
8461           else
8462             cat <<_LT_EOF 1>&2
8463
8464 *** Warning: the command libtool uses to detect shared libraries,
8465 *** $file_magic_cmd, produces output that libtool cannot recognize.
8466 *** The result is that libtool may fail to recognize shared libraries
8467 *** as such.  This will affect the creation of libtool libraries that
8468 *** depend on shared libraries, but programs linked with such libtool
8469 *** libraries will work regardless of this problem.  Nevertheless, you
8470 *** may want to report the problem to your system manager and/or to
8471 *** bug-libtool@gnu.org
8472
8473 _LT_EOF
8474           fi ;;
8475         esac
8476       fi
8477       break
8478     fi
8479   done
8480   IFS="$lt_save_ifs"
8481   MAGIC_CMD="$lt_save_MAGIC_CMD"
8482   ;;
8483 esac
8484 fi
8485
8486 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8487 if test -n "$MAGIC_CMD"; then
8488   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8489 $as_echo "$MAGIC_CMD" >&6; }
8490 else
8491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8492 $as_echo "no" >&6; }
8493 fi
8494
8495
8496   else
8497     MAGIC_CMD=:
8498   fi
8499 fi
8500
8501   fi
8502   ;;
8503 esac
8504
8505 # Use C for the default configuration in the libtool script
8506
8507 lt_save_CC="$CC"
8508 ac_ext=c
8509 ac_cpp='$CPP $CPPFLAGS'
8510 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8511 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8512 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8513
8514
8515 # Source file extension for C test sources.
8516 ac_ext=c
8517
8518 # Object file extension for compiled C test sources.
8519 objext=o
8520 objext=$objext
8521
8522 # Code to be used in simple compile tests
8523 lt_simple_compile_test_code="int some_variable = 0;"
8524
8525 # Code to be used in simple link tests
8526 lt_simple_link_test_code='int main(){return(0);}'
8527
8528
8529
8530
8531
8532
8533
8534 # If no C compiler was specified, use CC.
8535 LTCC=${LTCC-"$CC"}
8536
8537 # If no C compiler flags were specified, use CFLAGS.
8538 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8539
8540 # Allow CC to be a program name with arguments.
8541 compiler=$CC
8542
8543 # Save the default compiler, since it gets overwritten when the other
8544 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8545 compiler_DEFAULT=$CC
8546
8547 # save warnings/boilerplate of simple test code
8548 ac_outfile=conftest.$ac_objext
8549 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8550 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8551 _lt_compiler_boilerplate=`cat conftest.err`
8552 $RM conftest*
8553
8554 ac_outfile=conftest.$ac_objext
8555 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8556 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8557 _lt_linker_boilerplate=`cat conftest.err`
8558 $RM -r conftest*
8559
8560
8561 ## CAVEAT EMPTOR:
8562 ## There is no encapsulation within the following macros, do not change
8563 ## the running order or otherwise move them around unless you know exactly
8564 ## what you are doing...
8565 if test -n "$compiler"; then
8566
8567 lt_prog_compiler_no_builtin_flag=
8568
8569 if test "$GCC" = yes; then
8570   case $cc_basename in
8571   nvcc*)
8572     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8573   *)
8574     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8575   esac
8576
8577   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8578 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8579 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8580   $as_echo_n "(cached) " >&6
8581 else
8582   lt_cv_prog_compiler_rtti_exceptions=no
8583    ac_outfile=conftest.$ac_objext
8584    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8585    lt_compiler_flag="-fno-rtti -fno-exceptions"
8586    # Insert the option either (1) after the last *FLAGS variable, or
8587    # (2) before a word containing "conftest.", or (3) at the end.
8588    # Note that $ac_compile itself does not contain backslashes and begins
8589    # with a dollar sign (not a hyphen), so the echo should work correctly.
8590    # The option is referenced via a variable to avoid confusing sed.
8591    lt_compile=`echo "$ac_compile" | $SED \
8592    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8593    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8594    -e 's:$: $lt_compiler_flag:'`
8595    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8596    (eval "$lt_compile" 2>conftest.err)
8597    ac_status=$?
8598    cat conftest.err >&5
8599    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8600    if (exit $ac_status) && test -s "$ac_outfile"; then
8601      # The compiler can only warn and ignore the option if not recognized
8602      # So say no if there are warnings other than the usual output.
8603      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8604      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8605      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8606        lt_cv_prog_compiler_rtti_exceptions=yes
8607      fi
8608    fi
8609    $RM conftest*
8610
8611 fi
8612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8613 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8614
8615 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8616     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8617 else
8618     :
8619 fi
8620
8621 fi
8622
8623
8624
8625
8626
8627
8628   lt_prog_compiler_wl=
8629 lt_prog_compiler_pic=
8630 lt_prog_compiler_static=
8631
8632
8633   if test "$GCC" = yes; then
8634     lt_prog_compiler_wl='-Wl,'
8635     lt_prog_compiler_static='-static'
8636
8637     case $host_os in
8638       aix*)
8639       # All AIX code is PIC.
8640       if test "$host_cpu" = ia64; then
8641         # AIX 5 now supports IA64 processor
8642         lt_prog_compiler_static='-Bstatic'
8643       fi
8644       ;;
8645
8646     amigaos*)
8647       case $host_cpu in
8648       powerpc)
8649             # see comment about AmigaOS4 .so support
8650             lt_prog_compiler_pic='-fPIC'
8651         ;;
8652       m68k)
8653             # FIXME: we need at least 68020 code to build shared libraries, but
8654             # adding the `-m68020' flag to GCC prevents building anything better,
8655             # like `-m68040'.
8656             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8657         ;;
8658       esac
8659       ;;
8660
8661     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8662       # PIC is the default for these OSes.
8663       ;;
8664
8665     mingw* | cygwin* | pw32* | os2* | cegcc*)
8666       # This hack is so that the source file can tell whether it is being
8667       # built for inclusion in a dll (and should export symbols for example).
8668       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8669       # (--disable-auto-import) libraries
8670       lt_prog_compiler_pic='-DDLL_EXPORT'
8671       ;;
8672
8673     darwin* | rhapsody*)
8674       # PIC is the default on this platform
8675       # Common symbols not allowed in MH_DYLIB files
8676       lt_prog_compiler_pic='-fno-common'
8677       ;;
8678
8679     haiku*)
8680       # PIC is the default for Haiku.
8681       # The "-static" flag exists, but is broken.
8682       lt_prog_compiler_static=
8683       ;;
8684
8685     hpux*)
8686       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8687       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8688       # sets the default TLS model and affects inlining.
8689       case $host_cpu in
8690       hppa*64*)
8691         # +Z the default
8692         ;;
8693       *)
8694         lt_prog_compiler_pic='-fPIC'
8695         ;;
8696       esac
8697       ;;
8698
8699     interix[3-9]*)
8700       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8701       # Instead, we relocate shared libraries at runtime.
8702       ;;
8703
8704     msdosdjgpp*)
8705       # Just because we use GCC doesn't mean we suddenly get shared libraries
8706       # on systems that don't support them.
8707       lt_prog_compiler_can_build_shared=no
8708       enable_shared=no
8709       ;;
8710
8711     *nto* | *qnx*)
8712       # QNX uses GNU C++, but need to define -shared option too, otherwise
8713       # it will coredump.
8714       lt_prog_compiler_pic='-fPIC -shared'
8715       ;;
8716
8717     sysv4*MP*)
8718       if test -d /usr/nec; then
8719         lt_prog_compiler_pic=-Kconform_pic
8720       fi
8721       ;;
8722
8723     *)
8724       lt_prog_compiler_pic='-fPIC'
8725       ;;
8726     esac
8727
8728     case $cc_basename in
8729     nvcc*) # Cuda Compiler Driver 2.2
8730       lt_prog_compiler_wl='-Xlinker '
8731       if test -n "$lt_prog_compiler_pic"; then
8732         lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
8733       fi
8734       ;;
8735     esac
8736   else
8737     # PORTME Check for flag to pass linker flags through the system compiler.
8738     case $host_os in
8739     aix*)
8740       lt_prog_compiler_wl='-Wl,'
8741       if test "$host_cpu" = ia64; then
8742         # AIX 5 now supports IA64 processor
8743         lt_prog_compiler_static='-Bstatic'
8744       else
8745         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8746       fi
8747       ;;
8748
8749     mingw* | cygwin* | pw32* | os2* | cegcc*)
8750       # This hack is so that the source file can tell whether it is being
8751       # built for inclusion in a dll (and should export symbols for example).
8752       lt_prog_compiler_pic='-DDLL_EXPORT'
8753       ;;
8754
8755     hpux9* | hpux10* | hpux11*)
8756       lt_prog_compiler_wl='-Wl,'
8757       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8758       # not for PA HP-UX.
8759       case $host_cpu in
8760       hppa*64*|ia64*)
8761         # +Z the default
8762         ;;
8763       *)
8764         lt_prog_compiler_pic='+Z'
8765         ;;
8766       esac
8767       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8768       lt_prog_compiler_static='${wl}-a ${wl}archive'
8769       ;;
8770
8771     irix5* | irix6* | nonstopux*)
8772       lt_prog_compiler_wl='-Wl,'
8773       # PIC (with -KPIC) is the default.
8774       lt_prog_compiler_static='-non_shared'
8775       ;;
8776
8777     linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
8778       case $cc_basename in
8779       # old Intel for x86_64 which still supported -KPIC.
8780       ecc*)
8781         lt_prog_compiler_wl='-Wl,'
8782         lt_prog_compiler_pic='-KPIC'
8783         lt_prog_compiler_static='-static'
8784         ;;
8785       # icc used to be incompatible with GCC.
8786       # ICC 10 doesn't accept -KPIC any more.
8787       icc* | ifort*)
8788         lt_prog_compiler_wl='-Wl,'
8789         lt_prog_compiler_pic='-fPIC'
8790         lt_prog_compiler_static='-static'
8791         ;;
8792       # Lahey Fortran 8.1.
8793       lf95*)
8794         lt_prog_compiler_wl='-Wl,'
8795         lt_prog_compiler_pic='--shared'
8796         lt_prog_compiler_static='--static'
8797         ;;
8798       nagfor*)
8799         # NAG Fortran compiler
8800         lt_prog_compiler_wl='-Wl,-Wl,,'
8801         lt_prog_compiler_pic='-PIC'
8802         lt_prog_compiler_static='-Bstatic'
8803         ;;
8804       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8805         # Portland Group compilers (*not* the Pentium gcc compiler,
8806         # which looks to be a dead project)
8807         lt_prog_compiler_wl='-Wl,'
8808         lt_prog_compiler_pic='-fpic'
8809         lt_prog_compiler_static='-Bstatic'
8810         ;;
8811       ccc*)
8812         lt_prog_compiler_wl='-Wl,'
8813         # All Alpha code is PIC.
8814         lt_prog_compiler_static='-non_shared'
8815         ;;
8816       xl* | bgxl* | bgf* | mpixl*)
8817         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8818         lt_prog_compiler_wl='-Wl,'
8819         lt_prog_compiler_pic='-qpic'
8820         lt_prog_compiler_static='-qstaticlink'
8821         ;;
8822       *)
8823         case `$CC -V 2>&1 | sed 5q` in
8824         *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
8825           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8826           lt_prog_compiler_pic='-KPIC'
8827           lt_prog_compiler_static='-Bstatic'
8828           lt_prog_compiler_wl=''
8829           ;;
8830         *Sun\ F* | *Sun*Fortran*)
8831           lt_prog_compiler_pic='-KPIC'
8832           lt_prog_compiler_static='-Bstatic'
8833           lt_prog_compiler_wl='-Qoption ld '
8834           ;;
8835         *Sun\ C*)
8836           # Sun C 5.9
8837           lt_prog_compiler_pic='-KPIC'
8838           lt_prog_compiler_static='-Bstatic'
8839           lt_prog_compiler_wl='-Wl,'
8840           ;;
8841         *Intel*\ [CF]*Compiler*)
8842           lt_prog_compiler_wl='-Wl,'
8843           lt_prog_compiler_pic='-fPIC'
8844           lt_prog_compiler_static='-static'
8845           ;;
8846         *Portland\ Group*)
8847           lt_prog_compiler_wl='-Wl,'
8848           lt_prog_compiler_pic='-fpic'
8849           lt_prog_compiler_static='-Bstatic'
8850           ;;
8851         esac
8852         ;;
8853       esac
8854       ;;
8855
8856     newsos6)
8857       lt_prog_compiler_pic='-KPIC'
8858       lt_prog_compiler_static='-Bstatic'
8859       ;;
8860
8861     *nto* | *qnx*)
8862       # QNX uses GNU C++, but need to define -shared option too, otherwise
8863       # it will coredump.
8864       lt_prog_compiler_pic='-fPIC -shared'
8865       ;;
8866
8867     osf3* | osf4* | osf5*)
8868       lt_prog_compiler_wl='-Wl,'
8869       # All OSF/1 code is PIC.
8870       lt_prog_compiler_static='-non_shared'
8871       ;;
8872
8873     rdos*)
8874       lt_prog_compiler_static='-non_shared'
8875       ;;
8876
8877     solaris*)
8878       lt_prog_compiler_pic='-KPIC'
8879       lt_prog_compiler_static='-Bstatic'
8880       case $cc_basename in
8881       f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
8882         lt_prog_compiler_wl='-Qoption ld ';;
8883       *)
8884         lt_prog_compiler_wl='-Wl,';;
8885       esac
8886       ;;
8887
8888     sunos4*)
8889       lt_prog_compiler_wl='-Qoption ld '
8890       lt_prog_compiler_pic='-PIC'
8891       lt_prog_compiler_static='-Bstatic'
8892       ;;
8893
8894     sysv4 | sysv4.2uw2* | sysv4.3*)
8895       lt_prog_compiler_wl='-Wl,'
8896       lt_prog_compiler_pic='-KPIC'
8897       lt_prog_compiler_static='-Bstatic'
8898       ;;
8899
8900     sysv4*MP*)
8901       if test -d /usr/nec ;then
8902         lt_prog_compiler_pic='-Kconform_pic'
8903         lt_prog_compiler_static='-Bstatic'
8904       fi
8905       ;;
8906
8907     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8908       lt_prog_compiler_wl='-Wl,'
8909       lt_prog_compiler_pic='-KPIC'
8910       lt_prog_compiler_static='-Bstatic'
8911       ;;
8912
8913     unicos*)
8914       lt_prog_compiler_wl='-Wl,'
8915       lt_prog_compiler_can_build_shared=no
8916       ;;
8917
8918     uts4*)
8919       lt_prog_compiler_pic='-pic'
8920       lt_prog_compiler_static='-Bstatic'
8921       ;;
8922
8923     *)
8924       lt_prog_compiler_can_build_shared=no
8925       ;;
8926     esac
8927   fi
8928
8929 case $host_os in
8930   # For platforms which do not support PIC, -DPIC is meaningless:
8931   *djgpp*)
8932     lt_prog_compiler_pic=
8933     ;;
8934   *)
8935     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8936     ;;
8937 esac
8938
8939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8940 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8941 if ${lt_cv_prog_compiler_pic+:} false; then :
8942   $as_echo_n "(cached) " >&6
8943 else
8944   lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
8945 fi
8946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
8947 $as_echo "$lt_cv_prog_compiler_pic" >&6; }
8948 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
8949
8950 #
8951 # Check to make sure the PIC flag actually works.
8952 #
8953 if test -n "$lt_prog_compiler_pic"; then
8954   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8955 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8956 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8957   $as_echo_n "(cached) " >&6
8958 else
8959   lt_cv_prog_compiler_pic_works=no
8960    ac_outfile=conftest.$ac_objext
8961    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8962    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8963    # Insert the option either (1) after the last *FLAGS variable, or
8964    # (2) before a word containing "conftest.", or (3) at the end.
8965    # Note that $ac_compile itself does not contain backslashes and begins
8966    # with a dollar sign (not a hyphen), so the echo should work correctly.
8967    # The option is referenced via a variable to avoid confusing sed.
8968    lt_compile=`echo "$ac_compile" | $SED \
8969    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8970    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8971    -e 's:$: $lt_compiler_flag:'`
8972    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8973    (eval "$lt_compile" 2>conftest.err)
8974    ac_status=$?
8975    cat conftest.err >&5
8976    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8977    if (exit $ac_status) && test -s "$ac_outfile"; then
8978      # The compiler can only warn and ignore the option if not recognized
8979      # So say no if there are warnings other than the usual output.
8980      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8981      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8982      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8983        lt_cv_prog_compiler_pic_works=yes
8984      fi
8985    fi
8986    $RM conftest*
8987
8988 fi
8989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8990 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8991
8992 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8993     case $lt_prog_compiler_pic in
8994      "" | " "*) ;;
8995      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8996      esac
8997 else
8998     lt_prog_compiler_pic=
8999      lt_prog_compiler_can_build_shared=no
9000 fi
9001
9002 fi
9003
9004
9005
9006
9007
9008
9009
9010
9011
9012
9013
9014 #
9015 # Check to make sure the static flag actually works.
9016 #
9017 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9019 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9020 if ${lt_cv_prog_compiler_static_works+:} false; then :
9021   $as_echo_n "(cached) " >&6
9022 else
9023   lt_cv_prog_compiler_static_works=no
9024    save_LDFLAGS="$LDFLAGS"
9025    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9026    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9027    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9028      # The linker can only warn and ignore the option if not recognized
9029      # So say no if there are warnings
9030      if test -s conftest.err; then
9031        # Append any errors to the config.log.
9032        cat conftest.err 1>&5
9033        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9034        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9035        if diff conftest.exp conftest.er2 >/dev/null; then
9036          lt_cv_prog_compiler_static_works=yes
9037        fi
9038      else
9039        lt_cv_prog_compiler_static_works=yes
9040      fi
9041    fi
9042    $RM -r conftest*
9043    LDFLAGS="$save_LDFLAGS"
9044
9045 fi
9046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9047 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9048
9049 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9050     :
9051 else
9052     lt_prog_compiler_static=
9053 fi
9054
9055
9056
9057
9058
9059
9060
9061   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9062 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9063 if ${lt_cv_prog_compiler_c_o+:} false; then :
9064   $as_echo_n "(cached) " >&6
9065 else
9066   lt_cv_prog_compiler_c_o=no
9067    $RM -r conftest 2>/dev/null
9068    mkdir conftest
9069    cd conftest
9070    mkdir out
9071    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9072
9073    lt_compiler_flag="-o out/conftest2.$ac_objext"
9074    # Insert the option either (1) after the last *FLAGS variable, or
9075    # (2) before a word containing "conftest.", or (3) at the end.
9076    # Note that $ac_compile itself does not contain backslashes and begins
9077    # with a dollar sign (not a hyphen), so the echo should work correctly.
9078    lt_compile=`echo "$ac_compile" | $SED \
9079    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9080    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9081    -e 's:$: $lt_compiler_flag:'`
9082    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9083    (eval "$lt_compile" 2>out/conftest.err)
9084    ac_status=$?
9085    cat out/conftest.err >&5
9086    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9087    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9088    then
9089      # The compiler can only warn and ignore the option if not recognized
9090      # So say no if there are warnings
9091      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9092      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9093      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9094        lt_cv_prog_compiler_c_o=yes
9095      fi
9096    fi
9097    chmod u+w . 2>&5
9098    $RM conftest*
9099    # SGI C++ compiler will create directory out/ii_files/ for
9100    # template instantiation
9101    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9102    $RM out/* && rmdir out
9103    cd ..
9104    $RM -r conftest
9105    $RM conftest*
9106
9107 fi
9108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9109 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9110
9111
9112
9113
9114
9115
9116   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9117 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9118 if ${lt_cv_prog_compiler_c_o+:} false; then :
9119   $as_echo_n "(cached) " >&6
9120 else
9121   lt_cv_prog_compiler_c_o=no
9122    $RM -r conftest 2>/dev/null
9123    mkdir conftest
9124    cd conftest
9125    mkdir out
9126    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9127
9128    lt_compiler_flag="-o out/conftest2.$ac_objext"
9129    # Insert the option either (1) after the last *FLAGS variable, or
9130    # (2) before a word containing "conftest.", or (3) at the end.
9131    # Note that $ac_compile itself does not contain backslashes and begins
9132    # with a dollar sign (not a hyphen), so the echo should work correctly.
9133    lt_compile=`echo "$ac_compile" | $SED \
9134    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9135    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9136    -e 's:$: $lt_compiler_flag:'`
9137    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9138    (eval "$lt_compile" 2>out/conftest.err)
9139    ac_status=$?
9140    cat out/conftest.err >&5
9141    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9142    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9143    then
9144      # The compiler can only warn and ignore the option if not recognized
9145      # So say no if there are warnings
9146      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9147      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9148      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9149        lt_cv_prog_compiler_c_o=yes
9150      fi
9151    fi
9152    chmod u+w . 2>&5
9153    $RM conftest*
9154    # SGI C++ compiler will create directory out/ii_files/ for
9155    # template instantiation
9156    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9157    $RM out/* && rmdir out
9158    cd ..
9159    $RM -r conftest
9160    $RM conftest*
9161
9162 fi
9163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9164 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9165
9166
9167
9168
9169 hard_links="nottested"
9170 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9171   # do not overwrite the value of need_locks provided by the user
9172   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9173 $as_echo_n "checking if we can lock with hard links... " >&6; }
9174   hard_links=yes
9175   $RM conftest*
9176   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9177   touch conftest.a
9178   ln conftest.a conftest.b 2>&5 || hard_links=no
9179   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9181 $as_echo "$hard_links" >&6; }
9182   if test "$hard_links" = no; then
9183     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9184 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9185     need_locks=warn
9186   fi
9187 else
9188   need_locks=no
9189 fi
9190
9191
9192
9193
9194
9195
9196   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9197 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9198
9199   runpath_var=
9200   allow_undefined_flag=
9201   always_export_symbols=no
9202   archive_cmds=
9203   archive_expsym_cmds=
9204   compiler_needs_object=no
9205   enable_shared_with_static_runtimes=no
9206   export_dynamic_flag_spec=
9207   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9208   hardcode_automatic=no
9209   hardcode_direct=no
9210   hardcode_direct_absolute=no
9211   hardcode_libdir_flag_spec=
9212   hardcode_libdir_separator=
9213   hardcode_minus_L=no
9214   hardcode_shlibpath_var=unsupported
9215   inherit_rpath=no
9216   link_all_deplibs=unknown
9217   module_cmds=
9218   module_expsym_cmds=
9219   old_archive_from_new_cmds=
9220   old_archive_from_expsyms_cmds=
9221   thread_safe_flag_spec=
9222   whole_archive_flag_spec=
9223   # include_expsyms should be a list of space-separated symbols to be *always*
9224   # included in the symbol list
9225   include_expsyms=
9226   # exclude_expsyms can be an extended regexp of symbols to exclude
9227   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9228   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9229   # as well as any symbol that contains `d'.
9230   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9231   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9232   # platforms (ab)use it in PIC code, but their linkers get confused if
9233   # the symbol is explicitly referenced.  Since portable code cannot
9234   # rely on this symbol name, it's probably fine to never include it in
9235   # preloaded symbol tables.
9236   # Exclude shared library initialization/finalization symbols.
9237   extract_expsyms_cmds=
9238
9239   case $host_os in
9240   cygwin* | mingw* | pw32* | cegcc*)
9241     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9242     # When not using gcc, we currently assume that we are using
9243     # Microsoft Visual C++.
9244     if test "$GCC" != yes; then
9245       with_gnu_ld=no
9246     fi
9247     ;;
9248   interix*)
9249     # we just hope/assume this is gcc and not c89 (= MSVC++)
9250     with_gnu_ld=yes
9251     ;;
9252   openbsd*)
9253     with_gnu_ld=no
9254     ;;
9255   linux* | k*bsd*-gnu | gnu*)
9256     link_all_deplibs=no
9257     ;;
9258   esac
9259
9260   ld_shlibs=yes
9261
9262   # On some targets, GNU ld is compatible enough with the native linker
9263   # that we're better off using the native interface for both.
9264   lt_use_gnu_ld_interface=no
9265   if test "$with_gnu_ld" = yes; then
9266     case $host_os in
9267       aix*)
9268         # The AIX port of GNU ld has always aspired to compatibility
9269         # with the native linker.  However, as the warning in the GNU ld
9270         # block says, versions before 2.19.5* couldn't really create working
9271         # shared libraries, regardless of the interface used.
9272         case `$LD -v 2>&1` in
9273           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9274           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9275           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9276           *)
9277             lt_use_gnu_ld_interface=yes
9278             ;;
9279         esac
9280         ;;
9281       *)
9282         lt_use_gnu_ld_interface=yes
9283         ;;
9284     esac
9285   fi
9286
9287   if test "$lt_use_gnu_ld_interface" = yes; then
9288     # If archive_cmds runs LD, not CC, wlarc should be empty
9289     wlarc='${wl}'
9290
9291     # Set some defaults for GNU ld with shared library support. These
9292     # are reset later if shared libraries are not supported. Putting them
9293     # here allows them to be overridden if necessary.
9294     runpath_var=LD_RUN_PATH
9295     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9296     export_dynamic_flag_spec='${wl}--export-dynamic'
9297     # ancient GNU ld didn't support --whole-archive et. al.
9298     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9299       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9300     else
9301       whole_archive_flag_spec=
9302     fi
9303     supports_anon_versioning=no
9304     case `$LD -v 2>&1` in
9305       *GNU\ gold*) supports_anon_versioning=yes ;;
9306       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9307       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9308       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9309       *\ 2.11.*) ;; # other 2.11 versions
9310       *) supports_anon_versioning=yes ;;
9311     esac
9312
9313     # See if GNU ld supports shared libraries.
9314     case $host_os in
9315     aix[3-9]*)
9316       # On AIX/PPC, the GNU linker is very broken
9317       if test "$host_cpu" != ia64; then
9318         ld_shlibs=no
9319         cat <<_LT_EOF 1>&2
9320
9321 *** Warning: the GNU linker, at least up to release 2.19, is reported
9322 *** to be unable to reliably create shared libraries on AIX.
9323 *** Therefore, libtool is disabling shared libraries support.  If you
9324 *** really care for shared libraries, you may want to install binutils
9325 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9326 *** You will then need to restart the configuration process.
9327
9328 _LT_EOF
9329       fi
9330       ;;
9331
9332     amigaos*)
9333       case $host_cpu in
9334       powerpc)
9335             # see comment about AmigaOS4 .so support
9336             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9337             archive_expsym_cmds=''
9338         ;;
9339       m68k)
9340             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9341             hardcode_libdir_flag_spec='-L$libdir'
9342             hardcode_minus_L=yes
9343         ;;
9344       esac
9345       ;;
9346
9347     beos*)
9348       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9349         allow_undefined_flag=unsupported
9350         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9351         # support --undefined.  This deserves some investigation.  FIXME
9352         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9353       else
9354         ld_shlibs=no
9355       fi
9356       ;;
9357
9358     cygwin* | mingw* | pw32* | cegcc*)
9359       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9360       # as there is no search path for DLLs.
9361       hardcode_libdir_flag_spec='-L$libdir'
9362       export_dynamic_flag_spec='${wl}--export-all-symbols'
9363       allow_undefined_flag=unsupported
9364       always_export_symbols=no
9365       enable_shared_with_static_runtimes=yes
9366       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
9367       exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
9368
9369       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9370         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9371         # If the export-symbols file already is a .def file (1st line
9372         # is EXPORTS), use it as is; otherwise, prepend...
9373         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9374           cp $export_symbols $output_objdir/$soname.def;
9375         else
9376           echo EXPORTS > $output_objdir/$soname.def;
9377           cat $export_symbols >> $output_objdir/$soname.def;
9378         fi~
9379         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9380       else
9381         ld_shlibs=no
9382       fi
9383       ;;
9384
9385     haiku*)
9386       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9387       link_all_deplibs=yes
9388       ;;
9389
9390     interix[3-9]*)
9391       hardcode_direct=no
9392       hardcode_shlibpath_var=no
9393       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9394       export_dynamic_flag_spec='${wl}-E'
9395       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9396       # Instead, shared libraries are loaded at an image base (0x10000000 by
9397       # default) and relocated if they conflict, which is a slow very memory
9398       # consuming and fragmenting process.  To avoid this, we pick a random,
9399       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9400       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9401       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9402       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9403       ;;
9404
9405     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9406       tmp_diet=no
9407       if test "$host_os" = linux-dietlibc; then
9408         case $cc_basename in
9409           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9410         esac
9411       fi
9412       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9413          && test "$tmp_diet" = no
9414       then
9415         tmp_addflag=' $pic_flag'
9416         tmp_sharedflag='-shared'
9417         case $cc_basename,$host_cpu in
9418         pgcc*)                          # Portland Group C compiler
9419           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'
9420           tmp_addflag=' $pic_flag'
9421           ;;
9422         pgf77* | pgf90* | pgf95* | pgfortran*)
9423                                         # Portland Group f77 and f90 compilers
9424           whole_archive_flag_spec='${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'
9425           tmp_addflag=' $pic_flag -Mnomain' ;;
9426         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9427           tmp_addflag=' -i_dynamic' ;;
9428         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9429           tmp_addflag=' -i_dynamic -nofor_main' ;;
9430         ifc* | ifort*)                  # Intel Fortran compiler
9431           tmp_addflag=' -nofor_main' ;;
9432         lf95*)                          # Lahey Fortran 8.1
9433           whole_archive_flag_spec=
9434           tmp_sharedflag='--shared' ;;
9435         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9436           tmp_sharedflag='-qmkshrobj'
9437           tmp_addflag= ;;
9438         nvcc*)  # Cuda Compiler Driver 2.2
9439           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9440           compiler_needs_object=yes
9441           ;;
9442         esac
9443         case `$CC -V 2>&1 | sed 5q` in
9444         *Sun\ C*)                       # Sun C 5.9
9445           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\"` ${wl}--no-whole-archive'
9446           compiler_needs_object=yes
9447           tmp_sharedflag='-G' ;;
9448         *Sun\ F*)                       # Sun Fortran 8.3
9449           tmp_sharedflag='-G' ;;
9450         esac
9451         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9452
9453         if test "x$supports_anon_versioning" = xyes; then
9454           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9455             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9456             echo "local: *; };" >> $output_objdir/$libname.ver~
9457             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9458         fi
9459
9460         case $cc_basename in
9461         xlf* | bgf* | bgxlf* | mpixlf*)
9462           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9463           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9464           hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9465           archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
9466           if test "x$supports_anon_versioning" = xyes; then
9467             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9468               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9469               echo "local: *; };" >> $output_objdir/$libname.ver~
9470               $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9471           fi
9472           ;;
9473         esac
9474       else
9475         ld_shlibs=no
9476       fi
9477       ;;
9478
9479     netbsd* | netbsdelf*-gnu)
9480       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9481         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9482         wlarc=
9483       else
9484         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9485         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9486       fi
9487       ;;
9488
9489     solaris*)
9490       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9491         ld_shlibs=no
9492         cat <<_LT_EOF 1>&2
9493
9494 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9495 *** create shared libraries on Solaris systems.  Therefore, libtool
9496 *** is disabling shared libraries support.  We urge you to upgrade GNU
9497 *** binutils to release 2.9.1 or newer.  Another option is to modify
9498 *** your PATH or compiler configuration so that the native linker is
9499 *** used, and then restart.
9500
9501 _LT_EOF
9502       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9503         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9504         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9505       else
9506         ld_shlibs=no
9507       fi
9508       ;;
9509
9510     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9511       case `$LD -v 2>&1` in
9512         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9513         ld_shlibs=no
9514         cat <<_LT_EOF 1>&2
9515
9516 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9517 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9518 *** is disabling shared libraries support.  We urge you to upgrade GNU
9519 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9520 *** your PATH or compiler configuration so that the native linker is
9521 *** used, and then restart.
9522
9523 _LT_EOF
9524         ;;
9525         *)
9526           # For security reasons, it is highly recommended that you always
9527           # use absolute paths for naming shared libraries, and exclude the
9528           # DT_RUNPATH tag from executables and libraries.  But doing so
9529           # requires that you compile everything twice, which is a pain.
9530           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9531             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9532             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9533             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9534           else
9535             ld_shlibs=no
9536           fi
9537         ;;
9538       esac
9539       ;;
9540
9541     sunos4*)
9542       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9543       wlarc=
9544       hardcode_direct=yes
9545       hardcode_shlibpath_var=no
9546       ;;
9547
9548     *)
9549       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9550         archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9551         archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9552       else
9553         ld_shlibs=no
9554       fi
9555       ;;
9556     esac
9557
9558     if test "$ld_shlibs" = no; then
9559       runpath_var=
9560       hardcode_libdir_flag_spec=
9561       export_dynamic_flag_spec=
9562       whole_archive_flag_spec=
9563     fi
9564   else
9565     # PORTME fill in a description of your system's linker (not GNU ld)
9566     case $host_os in
9567     aix3*)
9568       allow_undefined_flag=unsupported
9569       always_export_symbols=yes
9570       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9571       # Note: this linker hardcodes the directories in LIBPATH if there
9572       # are no directories specified by -L.
9573       hardcode_minus_L=yes
9574       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9575         # Neither direct hardcoding nor static linking is supported with a
9576         # broken collect2.
9577         hardcode_direct=unsupported
9578       fi
9579       ;;
9580
9581     aix[4-9]*)
9582       if test "$host_cpu" = ia64; then
9583         # On IA64, the linker does run time linking by default, so we don't
9584         # have to do anything special.
9585         aix_use_runtimelinking=no
9586         exp_sym_flag='-Bexport'
9587         no_entry_flag=""
9588       else
9589         # If we're using GNU nm, then we don't want the "-C" option.
9590         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9591         # Also, AIX nm treats weak defined symbols like other global
9592         # defined symbols, whereas GNU nm marks them as "W".
9593         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9594           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9595         else
9596           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9597         fi
9598         aix_use_runtimelinking=no
9599
9600         # Test if we are trying to use run time linking or normal
9601         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9602         # need to do runtime linking.
9603         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9604           for ld_flag in $LDFLAGS; do
9605           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9606             aix_use_runtimelinking=yes
9607             break
9608           fi
9609           done
9610           ;;
9611         esac
9612
9613         exp_sym_flag='-bexport'
9614         no_entry_flag='-bnoentry'
9615       fi
9616
9617       # When large executables or shared objects are built, AIX ld can
9618       # have problems creating the table of contents.  If linking a library
9619       # or program results in "error TOC overflow" add -mminimal-toc to
9620       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9621       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9622
9623       archive_cmds=''
9624       hardcode_direct=yes
9625       hardcode_direct_absolute=yes
9626       hardcode_libdir_separator=':'
9627       link_all_deplibs=yes
9628       file_list_spec='${wl}-f,'
9629
9630       if test "$GCC" = yes; then
9631         case $host_os in aix4.[012]|aix4.[012].*)
9632         # We only want to do this on AIX 4.2 and lower, the check
9633         # below for broken collect2 doesn't work under 4.3+
9634           collect2name=`${CC} -print-prog-name=collect2`
9635           if test -f "$collect2name" &&
9636            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9637           then
9638           # We have reworked collect2
9639           :
9640           else
9641           # We have old collect2
9642           hardcode_direct=unsupported
9643           # It fails to find uninstalled libraries when the uninstalled
9644           # path is not listed in the libpath.  Setting hardcode_minus_L
9645           # to unsupported forces relinking
9646           hardcode_minus_L=yes
9647           hardcode_libdir_flag_spec='-L$libdir'
9648           hardcode_libdir_separator=
9649           fi
9650           ;;
9651         esac
9652         shared_flag='-shared'
9653         if test "$aix_use_runtimelinking" = yes; then
9654           shared_flag="$shared_flag "'${wl}-G'
9655         fi
9656         link_all_deplibs=no
9657       else
9658         # not using gcc
9659         if test "$host_cpu" = ia64; then
9660         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9661         # chokes on -Wl,-G. The following line is correct:
9662           shared_flag='-G'
9663         else
9664           if test "$aix_use_runtimelinking" = yes; then
9665             shared_flag='${wl}-G'
9666           else
9667             shared_flag='${wl}-bM:SRE'
9668           fi
9669         fi
9670       fi
9671
9672       export_dynamic_flag_spec='${wl}-bexpall'
9673       # It seems that -bexpall does not export symbols beginning with
9674       # underscore (_), so it is better to generate a list of symbols to export.
9675       always_export_symbols=yes
9676       if test "$aix_use_runtimelinking" = yes; then
9677         # Warning - without using the other runtime loading flags (-brtl),
9678         # -berok will link without error, but may produce a broken library.
9679         allow_undefined_flag='-berok'
9680         # Determine the default libpath from the value encoded in an
9681         # empty executable.
9682         if test "${lt_cv_aix_libpath+set}" = set; then
9683   aix_libpath=$lt_cv_aix_libpath
9684 else
9685   if ${lt_cv_aix_libpath_+:} false; then :
9686   $as_echo_n "(cached) " >&6
9687 else
9688   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9689 /* end confdefs.h.  */
9690
9691 int
9692 main ()
9693 {
9694
9695   ;
9696   return 0;
9697 }
9698 _ACEOF
9699 if ac_fn_c_try_link "$LINENO"; then :
9700
9701   lt_aix_libpath_sed='
9702       /Import File Strings/,/^$/ {
9703           /^0/ {
9704               s/^0  *\([^ ]*\) *$/\1/
9705               p
9706           }
9707       }'
9708   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9709   # Check for a 64-bit object if we didn't find anything.
9710   if test -z "$lt_cv_aix_libpath_"; then
9711     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9712   fi
9713 fi
9714 rm -f core conftest.err conftest.$ac_objext \
9715     conftest$ac_exeext conftest.$ac_ext
9716   if test -z "$lt_cv_aix_libpath_"; then
9717     lt_cv_aix_libpath_="/usr/lib:/lib"
9718   fi
9719
9720 fi
9721
9722   aix_libpath=$lt_cv_aix_libpath_
9723 fi
9724
9725         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9726         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 $shared_flag"
9727       else
9728         if test "$host_cpu" = ia64; then
9729           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9730           allow_undefined_flag="-z nodefs"
9731           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9732         else
9733          # Determine the default libpath from the value encoded in an
9734          # empty executable.
9735          if test "${lt_cv_aix_libpath+set}" = set; then
9736   aix_libpath=$lt_cv_aix_libpath
9737 else
9738   if ${lt_cv_aix_libpath_+:} false; then :
9739   $as_echo_n "(cached) " >&6
9740 else
9741   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9742 /* end confdefs.h.  */
9743
9744 int
9745 main ()
9746 {
9747
9748   ;
9749   return 0;
9750 }
9751 _ACEOF
9752 if ac_fn_c_try_link "$LINENO"; then :
9753
9754   lt_aix_libpath_sed='
9755       /Import File Strings/,/^$/ {
9756           /^0/ {
9757               s/^0  *\([^ ]*\) *$/\1/
9758               p
9759           }
9760       }'
9761   lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9762   # Check for a 64-bit object if we didn't find anything.
9763   if test -z "$lt_cv_aix_libpath_"; then
9764     lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9765   fi
9766 fi
9767 rm -f core conftest.err conftest.$ac_objext \
9768     conftest$ac_exeext conftest.$ac_ext
9769   if test -z "$lt_cv_aix_libpath_"; then
9770     lt_cv_aix_libpath_="/usr/lib:/lib"
9771   fi
9772
9773 fi
9774
9775   aix_libpath=$lt_cv_aix_libpath_
9776 fi
9777
9778          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9779           # Warning - without using the other run time loading flags,
9780           # -berok will link without error, but may produce a broken library.
9781           no_undefined_flag=' ${wl}-bernotok'
9782           allow_undefined_flag=' ${wl}-berok'
9783           if test "$with_gnu_ld" = yes; then
9784             # We only use this code for GNU lds that support --whole-archive.
9785             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9786           else
9787             # Exported symbols can be pulled into shared objects from archives
9788             whole_archive_flag_spec='$convenience'
9789           fi
9790           archive_cmds_need_lc=yes
9791           # This is similar to how AIX traditionally builds its shared libraries.
9792           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'
9793         fi
9794       fi
9795       ;;
9796
9797     amigaos*)
9798       case $host_cpu in
9799       powerpc)
9800             # see comment about AmigaOS4 .so support
9801             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9802             archive_expsym_cmds=''
9803         ;;
9804       m68k)
9805             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9806             hardcode_libdir_flag_spec='-L$libdir'
9807             hardcode_minus_L=yes
9808         ;;
9809       esac
9810       ;;
9811
9812     bsdi[45]*)
9813       export_dynamic_flag_spec=-rdynamic
9814       ;;
9815
9816     cygwin* | mingw* | pw32* | cegcc*)
9817       # When not using gcc, we currently assume that we are using
9818       # Microsoft Visual C++.
9819       # hardcode_libdir_flag_spec is actually meaningless, as there is
9820       # no search path for DLLs.
9821       case $cc_basename in
9822       cl*)
9823         # Native MSVC
9824         hardcode_libdir_flag_spec=' '
9825         allow_undefined_flag=unsupported
9826         always_export_symbols=yes
9827         file_list_spec='@'
9828         # Tell ltmain to make .lib files, not .a files.
9829         libext=lib
9830         # Tell ltmain to make .dll files, not .so files.
9831         shrext_cmds=".dll"
9832         # FIXME: Setting linknames here is a bad hack.
9833         archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
9834         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9835             sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
9836           else
9837             sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
9838           fi~
9839           $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
9840           linknames='
9841         # The linker will not automatically build a static lib if we build a DLL.
9842         # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
9843         enable_shared_with_static_runtimes=yes
9844         exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
9845         export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9846         # Don't use ranlib
9847         old_postinstall_cmds='chmod 644 $oldlib'
9848         postlink_cmds='lt_outputfile="@OUTPUT@"~
9849           lt_tool_outputfile="@TOOL_OUTPUT@"~
9850           case $lt_outputfile in
9851             *.exe|*.EXE) ;;
9852             *)
9853               lt_outputfile="$lt_outputfile.exe"
9854               lt_tool_outputfile="$lt_tool_outputfile.exe"
9855               ;;
9856           esac~
9857           if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
9858             $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
9859             $RM "$lt_outputfile.manifest";
9860           fi'
9861         ;;
9862       *)
9863         # Assume MSVC wrapper
9864         hardcode_libdir_flag_spec=' '
9865         allow_undefined_flag=unsupported
9866         # Tell ltmain to make .lib files, not .a files.
9867         libext=lib
9868         # Tell ltmain to make .dll files, not .so files.
9869         shrext_cmds=".dll"
9870         # FIXME: Setting linknames here is a bad hack.
9871         archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9872         # The linker will automatically build a .lib file if we build a DLL.
9873         old_archive_from_new_cmds='true'
9874         # FIXME: Should let the user specify the lib program.
9875         old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9876         enable_shared_with_static_runtimes=yes
9877         ;;
9878       esac
9879       ;;
9880
9881     darwin* | rhapsody*)
9882
9883
9884   archive_cmds_need_lc=no
9885   hardcode_direct=no
9886   hardcode_automatic=yes
9887   hardcode_shlibpath_var=unsupported
9888   if test "$lt_cv_ld_force_load" = "yes"; then
9889     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9890
9891   else
9892     whole_archive_flag_spec=''
9893   fi
9894   link_all_deplibs=yes
9895   allow_undefined_flag="$_lt_dar_allow_undefined"
9896   case $cc_basename in
9897      ifort*) _lt_dar_can_shared=yes ;;
9898      *) _lt_dar_can_shared=$GCC ;;
9899   esac
9900   if test "$_lt_dar_can_shared" = "yes"; then
9901     output_verbose_link_cmd=func_echo_all
9902     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9903     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9904     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}${_lt_dsymutil}"
9905     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9906
9907   else
9908   ld_shlibs=no
9909   fi
9910
9911       ;;
9912
9913     dgux*)
9914       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9915       hardcode_libdir_flag_spec='-L$libdir'
9916       hardcode_shlibpath_var=no
9917       ;;
9918
9919     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9920     # support.  Future versions do this automatically, but an explicit c++rt0.o
9921     # does not break anything, and helps significantly (at the cost of a little
9922     # extra space).
9923     freebsd2.2*)
9924       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9925       hardcode_libdir_flag_spec='-R$libdir'
9926       hardcode_direct=yes
9927       hardcode_shlibpath_var=no
9928       ;;
9929
9930     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9931     freebsd2.*)
9932       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9933       hardcode_direct=yes
9934       hardcode_minus_L=yes
9935       hardcode_shlibpath_var=no
9936       ;;
9937
9938     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9939     freebsd* | dragonfly*)
9940       archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9941       hardcode_libdir_flag_spec='-R$libdir'
9942       hardcode_direct=yes
9943       hardcode_shlibpath_var=no
9944       ;;
9945
9946     hpux9*)
9947       if test "$GCC" = yes; then
9948         archive_cmds='$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 $lib'
9949       else
9950         archive_cmds='$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 $lib'
9951       fi
9952       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9953       hardcode_libdir_separator=:
9954       hardcode_direct=yes
9955
9956       # hardcode_minus_L: Not really in the search PATH,
9957       # but as the default location of the library.
9958       hardcode_minus_L=yes
9959       export_dynamic_flag_spec='${wl}-E'
9960       ;;
9961
9962     hpux10*)
9963       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9964         archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9965       else
9966         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9967       fi
9968       if test "$with_gnu_ld" = no; then
9969         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9970         hardcode_libdir_separator=:
9971         hardcode_direct=yes
9972         hardcode_direct_absolute=yes
9973         export_dynamic_flag_spec='${wl}-E'
9974         # hardcode_minus_L: Not really in the search PATH,
9975         # but as the default location of the library.
9976         hardcode_minus_L=yes
9977       fi
9978       ;;
9979
9980     hpux11*)
9981       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9982         case $host_cpu in
9983         hppa*64*)
9984           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9985           ;;
9986         ia64*)
9987           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9988           ;;
9989         *)
9990           archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9991           ;;
9992         esac
9993       else
9994         case $host_cpu in
9995         hppa*64*)
9996           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9997           ;;
9998         ia64*)
9999           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10000           ;;
10001         *)
10002
10003           # Older versions of the 11.00 compiler do not understand -b yet
10004           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10005           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10006 $as_echo_n "checking if $CC understands -b... " >&6; }
10007 if ${lt_cv_prog_compiler__b+:} false; then :
10008   $as_echo_n "(cached) " >&6
10009 else
10010   lt_cv_prog_compiler__b=no
10011    save_LDFLAGS="$LDFLAGS"
10012    LDFLAGS="$LDFLAGS -b"
10013    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10014    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10015      # The linker can only warn and ignore the option if not recognized
10016      # So say no if there are warnings
10017      if test -s conftest.err; then
10018        # Append any errors to the config.log.
10019        cat conftest.err 1>&5
10020        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10021        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10022        if diff conftest.exp conftest.er2 >/dev/null; then
10023          lt_cv_prog_compiler__b=yes
10024        fi
10025      else
10026        lt_cv_prog_compiler__b=yes
10027      fi
10028    fi
10029    $RM -r conftest*
10030    LDFLAGS="$save_LDFLAGS"
10031
10032 fi
10033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10034 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10035
10036 if test x"$lt_cv_prog_compiler__b" = xyes; then
10037     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10038 else
10039     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10040 fi
10041
10042           ;;
10043         esac
10044       fi
10045       if test "$with_gnu_ld" = no; then
10046         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10047         hardcode_libdir_separator=:
10048
10049         case $host_cpu in
10050         hppa*64*|ia64*)
10051           hardcode_direct=no
10052           hardcode_shlibpath_var=no
10053           ;;
10054         *)
10055           hardcode_direct=yes
10056           hardcode_direct_absolute=yes
10057           export_dynamic_flag_spec='${wl}-E'
10058
10059           # hardcode_minus_L: Not really in the search PATH,
10060           # but as the default location of the library.
10061           hardcode_minus_L=yes
10062           ;;
10063         esac
10064       fi
10065       ;;
10066
10067     irix5* | irix6* | nonstopux*)
10068       if test "$GCC" = yes; then
10069         archive_cmds='$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'
10070         # Try to use the -exported_symbol ld option, if it does not
10071         # work, assume that -exports_file does not work either and
10072         # implicitly export all symbols.
10073         # This should be the same for all languages, so no per-tag cache variable.
10074         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
10075 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
10076 if ${lt_cv_irix_exported_symbol+:} false; then :
10077   $as_echo_n "(cached) " >&6
10078 else
10079   save_LDFLAGS="$LDFLAGS"
10080            LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10081            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10082 /* end confdefs.h.  */
10083 int foo (void) { return 0; }
10084 _ACEOF
10085 if ac_fn_c_try_link "$LINENO"; then :
10086   lt_cv_irix_exported_symbol=yes
10087 else
10088   lt_cv_irix_exported_symbol=no
10089 fi
10090 rm -f core conftest.err conftest.$ac_objext \
10091     conftest$ac_exeext conftest.$ac_ext
10092            LDFLAGS="$save_LDFLAGS"
10093 fi
10094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
10095 $as_echo "$lt_cv_irix_exported_symbol" >&6; }
10096         if test "$lt_cv_irix_exported_symbol" = yes; then
10097           archive_expsym_cmds='$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 $lib'
10098         fi
10099       else
10100         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10101         archive_expsym_cmds='$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 $lib'
10102       fi
10103       archive_cmds_need_lc='no'
10104       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10105       hardcode_libdir_separator=:
10106       inherit_rpath=yes
10107       link_all_deplibs=yes
10108       ;;
10109
10110     netbsd* | netbsdelf*-gnu)
10111       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10112         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10113       else
10114         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10115       fi
10116       hardcode_libdir_flag_spec='-R$libdir'
10117       hardcode_direct=yes
10118       hardcode_shlibpath_var=no
10119       ;;
10120
10121     newsos6)
10122       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10123       hardcode_direct=yes
10124       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10125       hardcode_libdir_separator=:
10126       hardcode_shlibpath_var=no
10127       ;;
10128
10129     *nto* | *qnx*)
10130       ;;
10131
10132     openbsd*)
10133       if test -f /usr/libexec/ld.so; then
10134         hardcode_direct=yes
10135         hardcode_shlibpath_var=no
10136         hardcode_direct_absolute=yes
10137         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10138           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10139           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10140           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10141           export_dynamic_flag_spec='${wl}-E'
10142         else
10143           case $host_os in
10144            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10145              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10146              hardcode_libdir_flag_spec='-R$libdir'
10147              ;;
10148            *)
10149              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10150              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10151              ;;
10152           esac
10153         fi
10154       else
10155         ld_shlibs=no
10156       fi
10157       ;;
10158
10159     os2*)
10160       hardcode_libdir_flag_spec='-L$libdir'
10161       hardcode_minus_L=yes
10162       allow_undefined_flag=unsupported
10163       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'
10164       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10165       ;;
10166
10167     osf3*)
10168       if test "$GCC" = yes; then
10169         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10170         archive_cmds='$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 $lib'
10171       else
10172         allow_undefined_flag=' -expect_unresolved \*'
10173         archive_cmds='$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 $lib'
10174       fi
10175       archive_cmds_need_lc='no'
10176       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10177       hardcode_libdir_separator=:
10178       ;;
10179
10180     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10181       if test "$GCC" = yes; then
10182         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10183         archive_cmds='$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 $lib'
10184         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10185       else
10186         allow_undefined_flag=' -expect_unresolved \*'
10187         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'
10188         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~
10189         $CC -shared${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'
10190
10191         # Both c and cxx compiler support -rpath directly
10192         hardcode_libdir_flag_spec='-rpath $libdir'
10193       fi
10194       archive_cmds_need_lc='no'
10195       hardcode_libdir_separator=:
10196       ;;
10197
10198     solaris*)
10199       no_undefined_flag=' -z defs'
10200       if test "$GCC" = yes; then
10201         wlarc='${wl}'
10202         archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10203         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10204           $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10205       else
10206         case `$CC -V 2>&1` in
10207         *"Compilers 5.0"*)
10208           wlarc=''
10209           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10210           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10211           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10212           ;;
10213         *)
10214           wlarc='${wl}'
10215           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10216           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10217           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10218           ;;
10219         esac
10220       fi
10221       hardcode_libdir_flag_spec='-R$libdir'
10222       hardcode_shlibpath_var=no
10223       case $host_os in
10224       solaris2.[0-5] | solaris2.[0-5].*) ;;
10225       *)
10226         # The compiler driver will combine and reorder linker options,
10227         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10228         # but is careful enough not to reorder.
10229         # Supported since Solaris 2.6 (maybe 2.5.1?)
10230         if test "$GCC" = yes; then
10231           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10232         else
10233           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10234         fi
10235         ;;
10236       esac
10237       link_all_deplibs=yes
10238       ;;
10239
10240     sunos4*)
10241       if test "x$host_vendor" = xsequent; then
10242         # Use $CC to link under sequent, because it throws in some extra .o
10243         # files that make .init and .fini sections work.
10244         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10245       else
10246         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10247       fi
10248       hardcode_libdir_flag_spec='-L$libdir'
10249       hardcode_direct=yes
10250       hardcode_minus_L=yes
10251       hardcode_shlibpath_var=no
10252       ;;
10253
10254     sysv4)
10255       case $host_vendor in
10256         sni)
10257           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10258           hardcode_direct=yes # is this really true???
10259         ;;
10260         siemens)
10261           ## LD is ld it makes a PLAMLIB
10262           ## CC just makes a GrossModule.
10263           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10264           reload_cmds='$CC -r -o $output$reload_objs'
10265           hardcode_direct=no
10266         ;;
10267         motorola)
10268           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10269           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10270         ;;
10271       esac
10272       runpath_var='LD_RUN_PATH'
10273       hardcode_shlibpath_var=no
10274       ;;
10275
10276     sysv4.3*)
10277       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10278       hardcode_shlibpath_var=no
10279       export_dynamic_flag_spec='-Bexport'
10280       ;;
10281
10282     sysv4*MP*)
10283       if test -d /usr/nec; then
10284         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10285         hardcode_shlibpath_var=no
10286         runpath_var=LD_RUN_PATH
10287         hardcode_runpath_var=yes
10288         ld_shlibs=yes
10289       fi
10290       ;;
10291
10292     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10293       no_undefined_flag='${wl}-z,text'
10294       archive_cmds_need_lc=no
10295       hardcode_shlibpath_var=no
10296       runpath_var='LD_RUN_PATH'
10297
10298       if test "$GCC" = yes; then
10299         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10300         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10301       else
10302         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10303         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10304       fi
10305       ;;
10306
10307     sysv5* | sco3.2v5* | sco5v6*)
10308       # Note: We can NOT use -z defs as we might desire, because we do not
10309       # link with -lc, and that would cause any symbols used from libc to
10310       # always be unresolved, which means just about no library would
10311       # ever link correctly.  If we're not using GNU ld we use -z text
10312       # though, which does catch some bad symbols but isn't as heavy-handed
10313       # as -z defs.
10314       no_undefined_flag='${wl}-z,text'
10315       allow_undefined_flag='${wl}-z,nodefs'
10316       archive_cmds_need_lc=no
10317       hardcode_shlibpath_var=no
10318       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10319       hardcode_libdir_separator=':'
10320       link_all_deplibs=yes
10321       export_dynamic_flag_spec='${wl}-Bexport'
10322       runpath_var='LD_RUN_PATH'
10323
10324       if test "$GCC" = yes; then
10325         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10326         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10327       else
10328         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10329         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10330       fi
10331       ;;
10332
10333     uts4*)
10334       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10335       hardcode_libdir_flag_spec='-L$libdir'
10336       hardcode_shlibpath_var=no
10337       ;;
10338
10339     *)
10340       ld_shlibs=no
10341       ;;
10342     esac
10343
10344     if test x$host_vendor = xsni; then
10345       case $host in
10346       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10347         export_dynamic_flag_spec='${wl}-Blargedynsym'
10348         ;;
10349       esac
10350     fi
10351   fi
10352
10353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10354 $as_echo "$ld_shlibs" >&6; }
10355 test "$ld_shlibs" = no && can_build_shared=no
10356
10357 with_gnu_ld=$with_gnu_ld
10358
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373 #
10374 # Do we need to explicitly link libc?
10375 #
10376 case "x$archive_cmds_need_lc" in
10377 x|xyes)
10378   # Assume -lc should be added
10379   archive_cmds_need_lc=yes
10380
10381   if test "$enable_shared" = yes && test "$GCC" = yes; then
10382     case $archive_cmds in
10383     *'~'*)
10384       # FIXME: we may have to deal with multi-command sequences.
10385       ;;
10386     '$CC '*)
10387       # Test whether the compiler implicitly links with -lc since on some
10388       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10389       # to ld, don't add -lc before -lgcc.
10390       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10391 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10392 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10393   $as_echo_n "(cached) " >&6
10394 else
10395   $RM conftest*
10396         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10397
10398         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10399   (eval $ac_compile) 2>&5
10400   ac_status=$?
10401   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10402   test $ac_status = 0; } 2>conftest.err; then
10403           soname=conftest
10404           lib=conftest
10405           libobjs=conftest.$ac_objext
10406           deplibs=
10407           wl=$lt_prog_compiler_wl
10408           pic_flag=$lt_prog_compiler_pic
10409           compiler_flags=-v
10410           linker_flags=-v
10411           verstring=
10412           output_objdir=.
10413           libname=conftest
10414           lt_save_allow_undefined_flag=$allow_undefined_flag
10415           allow_undefined_flag=
10416           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10417   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10418   ac_status=$?
10419   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10420   test $ac_status = 0; }
10421           then
10422             lt_cv_archive_cmds_need_lc=no
10423           else
10424             lt_cv_archive_cmds_need_lc=yes
10425           fi
10426           allow_undefined_flag=$lt_save_allow_undefined_flag
10427         else
10428           cat conftest.err 1>&5
10429         fi
10430         $RM conftest*
10431
10432 fi
10433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10434 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10435       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10436       ;;
10437     esac
10438   fi
10439   ;;
10440 esac
10441
10442
10443
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10594 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10595
10596 if test "$GCC" = yes; then
10597   case $host_os in
10598     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10599     *) lt_awk_arg="/^libraries:/" ;;
10600   esac
10601   case $host_os in
10602     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10603     *) lt_sed_strip_eq="s,=/,/,g" ;;
10604   esac
10605   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10606   case $lt_search_path_spec in
10607   *\;*)
10608     # if the path contains ";" then we assume it to be the separator
10609     # otherwise default to the standard path separator (i.e. ":") - it is
10610     # assumed that no part of a normal pathname contains ";" but that should
10611     # okay in the real world where ";" in dirpaths is itself problematic.
10612     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10613     ;;
10614   *)
10615     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10616     ;;
10617   esac
10618   # Ok, now we have the path, separated by spaces, we can step through it
10619   # and add multilib dir if necessary.
10620   lt_tmp_lt_search_path_spec=
10621   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10622   for lt_sys_path in $lt_search_path_spec; do
10623     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10624       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10625     else
10626       test -d "$lt_sys_path" && \
10627         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10628     fi
10629   done
10630   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10631 BEGIN {RS=" "; FS="/|\n";} {
10632   lt_foo="";
10633   lt_count=0;
10634   for (lt_i = NF; lt_i > 0; lt_i--) {
10635     if ($lt_i != "" && $lt_i != ".") {
10636       if ($lt_i == "..") {
10637         lt_count++;
10638       } else {
10639         if (lt_count == 0) {
10640           lt_foo="/" $lt_i lt_foo;
10641         } else {
10642           lt_count--;
10643         }
10644       }
10645     }
10646   }
10647   if (lt_foo != "") { lt_freq[lt_foo]++; }
10648   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10649 }'`
10650   # AWK program above erroneously prepends '/' to C:/dos/paths
10651   # for these hosts.
10652   case $host_os in
10653     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10654       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10655   esac
10656   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10657 else
10658   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10659 fi
10660 library_names_spec=
10661 libname_spec='lib$name'
10662 soname_spec=
10663 shrext_cmds=".so"
10664 postinstall_cmds=
10665 postuninstall_cmds=
10666 finish_cmds=
10667 finish_eval=
10668 shlibpath_var=
10669 shlibpath_overrides_runpath=unknown
10670 version_type=none
10671 dynamic_linker="$host_os ld.so"
10672 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10673 need_lib_prefix=unknown
10674 hardcode_into_libs=no
10675
10676 # when you set need_version to no, make sure it does not cause -set_version
10677 # flags to be left without arguments
10678 need_version=unknown
10679
10680 case $host_os in
10681 aix3*)
10682   version_type=linux # correct to gnu/linux during the next big refactor
10683   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10684   shlibpath_var=LIBPATH
10685
10686   # AIX 3 has no versioning support, so we append a major version to the name.
10687   soname_spec='${libname}${release}${shared_ext}$major'
10688   ;;
10689
10690 aix[4-9]*)
10691   version_type=linux # correct to gnu/linux during the next big refactor
10692   need_lib_prefix=no
10693   need_version=no
10694   hardcode_into_libs=yes
10695   if test "$host_cpu" = ia64; then
10696     # AIX 5 supports IA64
10697     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10698     shlibpath_var=LD_LIBRARY_PATH
10699   else
10700     # With GCC up to 2.95.x, collect2 would create an import file
10701     # for dependence libraries.  The import file would start with
10702     # the line `#! .'.  This would cause the generated library to
10703     # depend on `.', always an invalid library.  This was fixed in
10704     # development snapshots of GCC prior to 3.0.
10705     case $host_os in
10706       aix4 | aix4.[01] | aix4.[01].*)
10707       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10708            echo ' yes '
10709            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10710         :
10711       else
10712         can_build_shared=no
10713       fi
10714       ;;
10715     esac
10716     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10717     # soname into executable. Probably we can add versioning support to
10718     # collect2, so additional links can be useful in future.
10719     if test "$aix_use_runtimelinking" = yes; then
10720       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10721       # instead of lib<name>.a to let people know that these are not
10722       # typical AIX shared libraries.
10723       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10724     else
10725       # We preserve .a as extension for shared libraries through AIX4.2
10726       # and later when we are not doing run time linking.
10727       library_names_spec='${libname}${release}.a $libname.a'
10728       soname_spec='${libname}${release}${shared_ext}$major'
10729     fi
10730     shlibpath_var=LIBPATH
10731   fi
10732   ;;
10733
10734 amigaos*)
10735   case $host_cpu in
10736   powerpc)
10737     # Since July 2007 AmigaOS4 officially supports .so libraries.
10738     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10739     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10740     ;;
10741   m68k)
10742     library_names_spec='$libname.ixlibrary $libname.a'
10743     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10744     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 ${libname}_ixlibrary.a || exit 1; done'
10745     ;;
10746   esac
10747   ;;
10748
10749 beos*)
10750   library_names_spec='${libname}${shared_ext}'
10751   dynamic_linker="$host_os ld.so"
10752   shlibpath_var=LIBRARY_PATH
10753   ;;
10754
10755 bsdi[45]*)
10756   version_type=linux # correct to gnu/linux during the next big refactor
10757   need_version=no
10758   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10759   soname_spec='${libname}${release}${shared_ext}$major'
10760   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10761   shlibpath_var=LD_LIBRARY_PATH
10762   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10763   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10764   # the default ld.so.conf also contains /usr/contrib/lib and
10765   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10766   # libtool to hard-code these into programs
10767   ;;
10768
10769 cygwin* | mingw* | pw32* | cegcc*)
10770   version_type=windows
10771   shrext_cmds=".dll"
10772   need_version=no
10773   need_lib_prefix=no
10774
10775   case $GCC,$cc_basename in
10776   yes,*)
10777     # gcc
10778     library_names_spec='$libname.dll.a'
10779     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10780     postinstall_cmds='base_file=`basename \${file}`~
10781       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10782       dldir=$destdir/`dirname \$dlpath`~
10783       test -d \$dldir || mkdir -p \$dldir~
10784       $install_prog $dir/$dlname \$dldir/$dlname~
10785       chmod a+x \$dldir/$dlname~
10786       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10787         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10788       fi'
10789     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10790       dlpath=$dir/\$dldll~
10791        $RM \$dlpath'
10792     shlibpath_overrides_runpath=yes
10793
10794     case $host_os in
10795     cygwin*)
10796       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10797       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10798
10799       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10800       ;;
10801     mingw* | cegcc*)
10802       # MinGW DLLs use traditional 'lib' prefix
10803       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10804       ;;
10805     pw32*)
10806       # pw32 DLLs use 'pw' prefix rather than 'lib'
10807       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10808       ;;
10809     esac
10810     dynamic_linker='Win32 ld.exe'
10811     ;;
10812
10813   *,cl*)
10814     # Native MSVC
10815     libname_spec='$name'
10816     soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10817     library_names_spec='${libname}.dll.lib'
10818
10819     case $build_os in
10820     mingw*)
10821       sys_lib_search_path_spec=
10822       lt_save_ifs=$IFS
10823       IFS=';'
10824       for lt_path in $LIB
10825       do
10826         IFS=$lt_save_ifs
10827         # Let DOS variable expansion print the short 8.3 style file name.
10828         lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
10829         sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
10830       done
10831       IFS=$lt_save_ifs
10832       # Convert to MSYS style.
10833       sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
10834       ;;
10835     cygwin*)
10836       # Convert to unix form, then to dos form, then back to unix form
10837       # but this time dos style (no spaces!) so that the unix form looks
10838       # like /cygdrive/c/PROGRA~1:/cygdr...
10839       sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
10840       sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
10841       sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
10842       ;;
10843     *)
10844       sys_lib_search_path_spec="$LIB"
10845       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
10846         # It is most probably a Windows format PATH.
10847         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
10848       else
10849         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
10850       fi
10851       # FIXME: find the short name or the path components, as spaces are
10852       # common. (e.g. "Program Files" -> "PROGRA~1")
10853       ;;
10854     esac
10855
10856     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10857     postinstall_cmds='base_file=`basename \${file}`~
10858       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10859       dldir=$destdir/`dirname \$dlpath`~
10860       test -d \$dldir || mkdir -p \$dldir~
10861       $install_prog $dir/$dlname \$dldir/$dlname'
10862     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10863       dlpath=$dir/\$dldll~
10864        $RM \$dlpath'
10865     shlibpath_overrides_runpath=yes
10866     dynamic_linker='Win32 link.exe'
10867     ;;
10868
10869   *)
10870     # Assume MSVC wrapper
10871     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10872     dynamic_linker='Win32 ld.exe'
10873     ;;
10874   esac
10875   # FIXME: first we should search . and the directory the executable is in
10876   shlibpath_var=PATH
10877   ;;
10878
10879 darwin* | rhapsody*)
10880   dynamic_linker="$host_os dyld"
10881   version_type=darwin
10882   need_lib_prefix=no
10883   need_version=no
10884   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10885   soname_spec='${libname}${release}${major}$shared_ext'
10886   shlibpath_overrides_runpath=yes
10887   shlibpath_var=DYLD_LIBRARY_PATH
10888   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10889
10890   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10891   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10892   ;;
10893
10894 dgux*)
10895   version_type=linux # correct to gnu/linux during the next big refactor
10896   need_lib_prefix=no
10897   need_version=no
10898   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10899   soname_spec='${libname}${release}${shared_ext}$major'
10900   shlibpath_var=LD_LIBRARY_PATH
10901   ;;
10902
10903 freebsd* | dragonfly*)
10904   # DragonFly does not have aout.  When/if they implement a new
10905   # versioning mechanism, adjust this.
10906   if test -x /usr/bin/objformat; then
10907     objformat=`/usr/bin/objformat`
10908   else
10909     case $host_os in
10910     freebsd[23].*) objformat=aout ;;
10911     *) objformat=elf ;;
10912     esac
10913   fi
10914   version_type=freebsd-$objformat
10915   case $version_type in
10916     freebsd-elf*)
10917       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10918       need_version=no
10919       need_lib_prefix=no
10920       ;;
10921     freebsd-*)
10922       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10923       need_version=yes
10924       ;;
10925   esac
10926   shlibpath_var=LD_LIBRARY_PATH
10927   case $host_os in
10928   freebsd2.*)
10929     shlibpath_overrides_runpath=yes
10930     ;;
10931   freebsd3.[01]* | freebsdelf3.[01]*)
10932     shlibpath_overrides_runpath=yes
10933     hardcode_into_libs=yes
10934     ;;
10935   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10936   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10937     shlibpath_overrides_runpath=no
10938     hardcode_into_libs=yes
10939     ;;
10940   *) # from 4.6 on, and DragonFly
10941     shlibpath_overrides_runpath=yes
10942     hardcode_into_libs=yes
10943     ;;
10944   esac
10945   ;;
10946
10947 haiku*)
10948   version_type=linux # correct to gnu/linux during the next big refactor
10949   need_lib_prefix=no
10950   need_version=no
10951   dynamic_linker="$host_os runtime_loader"
10952   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10953   soname_spec='${libname}${release}${shared_ext}$major'
10954   shlibpath_var=LIBRARY_PATH
10955   shlibpath_overrides_runpath=yes
10956   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
10957   hardcode_into_libs=yes
10958   ;;
10959
10960 hpux9* | hpux10* | hpux11*)
10961   # Give a soname corresponding to the major version so that dld.sl refuses to
10962   # link against other versions.
10963   version_type=sunos
10964   need_lib_prefix=no
10965   need_version=no
10966   case $host_cpu in
10967   ia64*)
10968     shrext_cmds='.so'
10969     hardcode_into_libs=yes
10970     dynamic_linker="$host_os dld.so"
10971     shlibpath_var=LD_LIBRARY_PATH
10972     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10973     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10974     soname_spec='${libname}${release}${shared_ext}$major'
10975     if test "X$HPUX_IA64_MODE" = X32; then
10976       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10977     else
10978       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10979     fi
10980     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10981     ;;
10982   hppa*64*)
10983     shrext_cmds='.sl'
10984     hardcode_into_libs=yes
10985     dynamic_linker="$host_os dld.sl"
10986     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10987     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10988     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10989     soname_spec='${libname}${release}${shared_ext}$major'
10990     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10991     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10992     ;;
10993   *)
10994     shrext_cmds='.sl'
10995     dynamic_linker="$host_os dld.sl"
10996     shlibpath_var=SHLIB_PATH
10997     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10998     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10999     soname_spec='${libname}${release}${shared_ext}$major'
11000     ;;
11001   esac
11002   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11003   postinstall_cmds='chmod 555 $lib'
11004   # or fails outright, so override atomically:
11005   install_override_mode=555
11006   ;;
11007
11008 interix[3-9]*)
11009   version_type=linux # correct to gnu/linux during the next big refactor
11010   need_lib_prefix=no
11011   need_version=no
11012   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11013   soname_spec='${libname}${release}${shared_ext}$major'
11014   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11015   shlibpath_var=LD_LIBRARY_PATH
11016   shlibpath_overrides_runpath=no
11017   hardcode_into_libs=yes
11018   ;;
11019
11020 irix5* | irix6* | nonstopux*)
11021   case $host_os in
11022     nonstopux*) version_type=nonstopux ;;
11023     *)
11024         if test "$lt_cv_prog_gnu_ld" = yes; then
11025                 version_type=linux # correct to gnu/linux during the next big refactor
11026         else
11027                 version_type=irix
11028         fi ;;
11029   esac
11030   need_lib_prefix=no
11031   need_version=no
11032   soname_spec='${libname}${release}${shared_ext}$major'
11033   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11034   case $host_os in
11035   irix5* | nonstopux*)
11036     libsuff= shlibsuff=
11037     ;;
11038   *)
11039     case $LD in # libtool.m4 will add one of these switches to LD
11040     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11041       libsuff= shlibsuff= libmagic=32-bit;;
11042     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11043       libsuff=32 shlibsuff=N32 libmagic=N32;;
11044     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11045       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11046     *) libsuff= shlibsuff= libmagic=never-match;;
11047     esac
11048     ;;
11049   esac
11050   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11051   shlibpath_overrides_runpath=no
11052   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11053   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11054   hardcode_into_libs=yes
11055   ;;
11056
11057 # No shared lib support for Linux oldld, aout, or coff.
11058 linux*oldld* | linux*aout* | linux*coff*)
11059   dynamic_linker=no
11060   ;;
11061
11062 # This must be glibc/ELF.
11063 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
11064   version_type=linux # correct to gnu/linux during the next big refactor
11065   need_lib_prefix=no
11066   need_version=no
11067   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11068   soname_spec='${libname}${release}${shared_ext}$major'
11069   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11070   shlibpath_var=LD_LIBRARY_PATH
11071   shlibpath_overrides_runpath=no
11072
11073   # Some binutils ld are patched to set DT_RUNPATH
11074   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
11075   $as_echo_n "(cached) " >&6
11076 else
11077   lt_cv_shlibpath_overrides_runpath=no
11078     save_LDFLAGS=$LDFLAGS
11079     save_libdir=$libdir
11080     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11081          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11082     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11083 /* end confdefs.h.  */
11084
11085 int
11086 main ()
11087 {
11088
11089   ;
11090   return 0;
11091 }
11092 _ACEOF
11093 if ac_fn_c_try_link "$LINENO"; then :
11094   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11095   lt_cv_shlibpath_overrides_runpath=yes
11096 fi
11097 fi
11098 rm -f core conftest.err conftest.$ac_objext \
11099     conftest$ac_exeext conftest.$ac_ext
11100     LDFLAGS=$save_LDFLAGS
11101     libdir=$save_libdir
11102
11103 fi
11104
11105   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11106
11107   # This implies no fast_install, which is unacceptable.
11108   # Some rework will be needed to allow for fast_install
11109   # before this can be enabled.
11110   hardcode_into_libs=yes
11111
11112   # Append ld.so.conf contents to the search path
11113   if test -f /etc/ld.so.conf; then
11114     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' ' '`
11115     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11116   fi
11117
11118   # We used to test for /lib/ld.so.1 and disable shared libraries on
11119   # powerpc, because MkLinux only supported shared libraries with the
11120   # GNU dynamic linker.  Since this was broken with cross compilers,
11121   # most powerpc-linux boxes support dynamic linking these days and
11122   # people can always --disable-shared, the test was removed, and we
11123   # assume the GNU/Linux dynamic linker is in use.
11124   dynamic_linker='GNU/Linux ld.so'
11125   ;;
11126
11127 netbsdelf*-gnu)
11128   version_type=linux
11129   need_lib_prefix=no
11130   need_version=no
11131   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11132   soname_spec='${libname}${release}${shared_ext}$major'
11133   shlibpath_var=LD_LIBRARY_PATH
11134   shlibpath_overrides_runpath=no
11135   hardcode_into_libs=yes
11136   dynamic_linker='NetBSD ld.elf_so'
11137   ;;
11138
11139 netbsd*)
11140   version_type=sunos
11141   need_lib_prefix=no
11142   need_version=no
11143   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11144     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11145     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11146     dynamic_linker='NetBSD (a.out) ld.so'
11147   else
11148     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11149     soname_spec='${libname}${release}${shared_ext}$major'
11150     dynamic_linker='NetBSD ld.elf_so'
11151   fi
11152   shlibpath_var=LD_LIBRARY_PATH
11153   shlibpath_overrides_runpath=yes
11154   hardcode_into_libs=yes
11155   ;;
11156
11157 newsos6)
11158   version_type=linux # correct to gnu/linux during the next big refactor
11159   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11160   shlibpath_var=LD_LIBRARY_PATH
11161   shlibpath_overrides_runpath=yes
11162   ;;
11163
11164 *nto* | *qnx*)
11165   version_type=qnx
11166   need_lib_prefix=no
11167   need_version=no
11168   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11169   soname_spec='${libname}${release}${shared_ext}$major'
11170   shlibpath_var=LD_LIBRARY_PATH
11171   shlibpath_overrides_runpath=no
11172   hardcode_into_libs=yes
11173   dynamic_linker='ldqnx.so'
11174   ;;
11175
11176 openbsd*)
11177   version_type=sunos
11178   sys_lib_dlsearch_path_spec="/usr/lib"
11179   need_lib_prefix=no
11180   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11181   case $host_os in
11182     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11183     *)                          need_version=no  ;;
11184   esac
11185   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11186   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11187   shlibpath_var=LD_LIBRARY_PATH
11188   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11189     case $host_os in
11190       openbsd2.[89] | openbsd2.[89].*)
11191         shlibpath_overrides_runpath=no
11192         ;;
11193       *)
11194         shlibpath_overrides_runpath=yes
11195         ;;
11196       esac
11197   else
11198     shlibpath_overrides_runpath=yes
11199   fi
11200   ;;
11201
11202 os2*)
11203   libname_spec='$name'
11204   shrext_cmds=".dll"
11205   need_lib_prefix=no
11206   library_names_spec='$libname${shared_ext} $libname.a'
11207   dynamic_linker='OS/2 ld.exe'
11208   shlibpath_var=LIBPATH
11209   ;;
11210
11211 osf3* | osf4* | osf5*)
11212   version_type=osf
11213   need_lib_prefix=no
11214   need_version=no
11215   soname_spec='${libname}${release}${shared_ext}$major'
11216   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11217   shlibpath_var=LD_LIBRARY_PATH
11218   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11219   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11220   ;;
11221
11222 rdos*)
11223   dynamic_linker=no
11224   ;;
11225
11226 solaris*)
11227   version_type=linux # correct to gnu/linux during the next big refactor
11228   need_lib_prefix=no
11229   need_version=no
11230   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11231   soname_spec='${libname}${release}${shared_ext}$major'
11232   shlibpath_var=LD_LIBRARY_PATH
11233   shlibpath_overrides_runpath=yes
11234   hardcode_into_libs=yes
11235   # ldd complains unless libraries are executable
11236   postinstall_cmds='chmod +x $lib'
11237   ;;
11238
11239 sunos4*)
11240   version_type=sunos
11241   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11242   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11243   shlibpath_var=LD_LIBRARY_PATH
11244   shlibpath_overrides_runpath=yes
11245   if test "$with_gnu_ld" = yes; then
11246     need_lib_prefix=no
11247   fi
11248   need_version=yes
11249   ;;
11250
11251 sysv4 | sysv4.3*)
11252   version_type=linux # correct to gnu/linux during the next big refactor
11253   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11254   soname_spec='${libname}${release}${shared_ext}$major'
11255   shlibpath_var=LD_LIBRARY_PATH
11256   case $host_vendor in
11257     sni)
11258       shlibpath_overrides_runpath=no
11259       need_lib_prefix=no
11260       runpath_var=LD_RUN_PATH
11261       ;;
11262     siemens)
11263       need_lib_prefix=no
11264       ;;
11265     motorola)
11266       need_lib_prefix=no
11267       need_version=no
11268       shlibpath_overrides_runpath=no
11269       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11270       ;;
11271   esac
11272   ;;
11273
11274 sysv4*MP*)
11275   if test -d /usr/nec ;then
11276     version_type=linux # correct to gnu/linux during the next big refactor
11277     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11278     soname_spec='$libname${shared_ext}.$major'
11279     shlibpath_var=LD_LIBRARY_PATH
11280   fi
11281   ;;
11282
11283 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11284   version_type=freebsd-elf
11285   need_lib_prefix=no
11286   need_version=no
11287   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11288   soname_spec='${libname}${release}${shared_ext}$major'
11289   shlibpath_var=LD_LIBRARY_PATH
11290   shlibpath_overrides_runpath=yes
11291   hardcode_into_libs=yes
11292   if test "$with_gnu_ld" = yes; then
11293     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11294   else
11295     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11296     case $host_os in
11297       sco3.2v5*)
11298         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11299         ;;
11300     esac
11301   fi
11302   sys_lib_dlsearch_path_spec='/usr/lib'
11303   ;;
11304
11305 tpf*)
11306   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11307   version_type=linux # correct to gnu/linux during the next big refactor
11308   need_lib_prefix=no
11309   need_version=no
11310   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11311   shlibpath_var=LD_LIBRARY_PATH
11312   shlibpath_overrides_runpath=no
11313   hardcode_into_libs=yes
11314   ;;
11315
11316 uts4*)
11317   version_type=linux # correct to gnu/linux during the next big refactor
11318   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11319   soname_spec='${libname}${release}${shared_ext}$major'
11320   shlibpath_var=LD_LIBRARY_PATH
11321   ;;
11322
11323 *)
11324   dynamic_linker=no
11325   ;;
11326 esac
11327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11328 $as_echo "$dynamic_linker" >&6; }
11329 test "$dynamic_linker" = no && can_build_shared=no
11330
11331 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11332 if test "$GCC" = yes; then
11333   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11334 fi
11335
11336 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11337   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11338 fi
11339 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11340   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11341 fi
11342
11343
11344
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11435 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11436 hardcode_action=
11437 if test -n "$hardcode_libdir_flag_spec" ||
11438    test -n "$runpath_var" ||
11439    test "X$hardcode_automatic" = "Xyes" ; then
11440
11441   # We can hardcode non-existent directories.
11442   if test "$hardcode_direct" != no &&
11443      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11444      # have to relink, otherwise we might link with an installed library
11445      # when we should be linking with a yet-to-be-installed one
11446      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11447      test "$hardcode_minus_L" != no; then
11448     # Linking always hardcodes the temporary library directory.
11449     hardcode_action=relink
11450   else
11451     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11452     hardcode_action=immediate
11453   fi
11454 else
11455   # We cannot hardcode anything, or else we can only hardcode existing
11456   # directories.
11457   hardcode_action=unsupported
11458 fi
11459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11460 $as_echo "$hardcode_action" >&6; }
11461
11462 if test "$hardcode_action" = relink ||
11463    test "$inherit_rpath" = yes; then
11464   # Fast installation is not supported
11465   enable_fast_install=no
11466 elif test "$shlibpath_overrides_runpath" = yes ||
11467      test "$enable_shared" = no; then
11468   # Fast installation is not necessary
11469   enable_fast_install=needless
11470 fi
11471
11472
11473
11474
11475
11476
11477   if test "x$enable_dlopen" != xyes; then
11478   enable_dlopen=unknown
11479   enable_dlopen_self=unknown
11480   enable_dlopen_self_static=unknown
11481 else
11482   lt_cv_dlopen=no
11483   lt_cv_dlopen_libs=
11484
11485   case $host_os in
11486   beos*)
11487     lt_cv_dlopen="load_add_on"
11488     lt_cv_dlopen_libs=
11489     lt_cv_dlopen_self=yes
11490     ;;
11491
11492   mingw* | pw32* | cegcc*)
11493     lt_cv_dlopen="LoadLibrary"
11494     lt_cv_dlopen_libs=
11495     ;;
11496
11497   cygwin*)
11498     lt_cv_dlopen="dlopen"
11499     lt_cv_dlopen_libs=
11500     ;;
11501
11502   darwin*)
11503   # if libdl is installed we need to link against it
11504     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11505 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11506 if ${ac_cv_lib_dl_dlopen+:} false; then :
11507   $as_echo_n "(cached) " >&6
11508 else
11509   ac_check_lib_save_LIBS=$LIBS
11510 LIBS="-ldl  $LIBS"
11511 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11512 /* end confdefs.h.  */
11513
11514 /* Override any GCC internal prototype to avoid an error.
11515    Use char because int might match the return type of a GCC
11516    builtin and then its argument prototype would still apply.  */
11517 #ifdef __cplusplus
11518 extern "C"
11519 #endif
11520 char dlopen ();
11521 int
11522 main ()
11523 {
11524 return dlopen ();
11525   ;
11526   return 0;
11527 }
11528 _ACEOF
11529 if ac_fn_c_try_link "$LINENO"; then :
11530   ac_cv_lib_dl_dlopen=yes
11531 else
11532   ac_cv_lib_dl_dlopen=no
11533 fi
11534 rm -f core conftest.err conftest.$ac_objext \
11535     conftest$ac_exeext conftest.$ac_ext
11536 LIBS=$ac_check_lib_save_LIBS
11537 fi
11538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11539 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11540 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11541   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11542 else
11543
11544     lt_cv_dlopen="dyld"
11545     lt_cv_dlopen_libs=
11546     lt_cv_dlopen_self=yes
11547
11548 fi
11549
11550     ;;
11551
11552   *)
11553     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11554 if test "x$ac_cv_func_shl_load" = xyes; then :
11555   lt_cv_dlopen="shl_load"
11556 else
11557   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11558 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11559 if ${ac_cv_lib_dld_shl_load+:} false; then :
11560   $as_echo_n "(cached) " >&6
11561 else
11562   ac_check_lib_save_LIBS=$LIBS
11563 LIBS="-ldld  $LIBS"
11564 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11565 /* end confdefs.h.  */
11566
11567 /* Override any GCC internal prototype to avoid an error.
11568    Use char because int might match the return type of a GCC
11569    builtin and then its argument prototype would still apply.  */
11570 #ifdef __cplusplus
11571 extern "C"
11572 #endif
11573 char shl_load ();
11574 int
11575 main ()
11576 {
11577 return shl_load ();
11578   ;
11579   return 0;
11580 }
11581 _ACEOF
11582 if ac_fn_c_try_link "$LINENO"; then :
11583   ac_cv_lib_dld_shl_load=yes
11584 else
11585   ac_cv_lib_dld_shl_load=no
11586 fi
11587 rm -f core conftest.err conftest.$ac_objext \
11588     conftest$ac_exeext conftest.$ac_ext
11589 LIBS=$ac_check_lib_save_LIBS
11590 fi
11591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11592 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11593 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11594   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11595 else
11596   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11597 if test "x$ac_cv_func_dlopen" = xyes; then :
11598   lt_cv_dlopen="dlopen"
11599 else
11600   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11601 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11602 if ${ac_cv_lib_dl_dlopen+:} false; then :
11603   $as_echo_n "(cached) " >&6
11604 else
11605   ac_check_lib_save_LIBS=$LIBS
11606 LIBS="-ldl  $LIBS"
11607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11608 /* end confdefs.h.  */
11609
11610 /* Override any GCC internal prototype to avoid an error.
11611    Use char because int might match the return type of a GCC
11612    builtin and then its argument prototype would still apply.  */
11613 #ifdef __cplusplus
11614 extern "C"
11615 #endif
11616 char dlopen ();
11617 int
11618 main ()
11619 {
11620 return dlopen ();
11621   ;
11622   return 0;
11623 }
11624 _ACEOF
11625 if ac_fn_c_try_link "$LINENO"; then :
11626   ac_cv_lib_dl_dlopen=yes
11627 else
11628   ac_cv_lib_dl_dlopen=no
11629 fi
11630 rm -f core conftest.err conftest.$ac_objext \
11631     conftest$ac_exeext conftest.$ac_ext
11632 LIBS=$ac_check_lib_save_LIBS
11633 fi
11634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11635 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11636 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11637   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11638 else
11639   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11640 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11641 if ${ac_cv_lib_svld_dlopen+:} false; then :
11642   $as_echo_n "(cached) " >&6
11643 else
11644   ac_check_lib_save_LIBS=$LIBS
11645 LIBS="-lsvld  $LIBS"
11646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11647 /* end confdefs.h.  */
11648
11649 /* Override any GCC internal prototype to avoid an error.
11650    Use char because int might match the return type of a GCC
11651    builtin and then its argument prototype would still apply.  */
11652 #ifdef __cplusplus
11653 extern "C"
11654 #endif
11655 char dlopen ();
11656 int
11657 main ()
11658 {
11659 return dlopen ();
11660   ;
11661   return 0;
11662 }
11663 _ACEOF
11664 if ac_fn_c_try_link "$LINENO"; then :
11665   ac_cv_lib_svld_dlopen=yes
11666 else
11667   ac_cv_lib_svld_dlopen=no
11668 fi
11669 rm -f core conftest.err conftest.$ac_objext \
11670     conftest$ac_exeext conftest.$ac_ext
11671 LIBS=$ac_check_lib_save_LIBS
11672 fi
11673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11674 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11675 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11676   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11677 else
11678   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11679 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11680 if ${ac_cv_lib_dld_dld_link+:} false; then :
11681   $as_echo_n "(cached) " >&6
11682 else
11683   ac_check_lib_save_LIBS=$LIBS
11684 LIBS="-ldld  $LIBS"
11685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11686 /* end confdefs.h.  */
11687
11688 /* Override any GCC internal prototype to avoid an error.
11689    Use char because int might match the return type of a GCC
11690    builtin and then its argument prototype would still apply.  */
11691 #ifdef __cplusplus
11692 extern "C"
11693 #endif
11694 char dld_link ();
11695 int
11696 main ()
11697 {
11698 return dld_link ();
11699   ;
11700   return 0;
11701 }
11702 _ACEOF
11703 if ac_fn_c_try_link "$LINENO"; then :
11704   ac_cv_lib_dld_dld_link=yes
11705 else
11706   ac_cv_lib_dld_dld_link=no
11707 fi
11708 rm -f core conftest.err conftest.$ac_objext \
11709     conftest$ac_exeext conftest.$ac_ext
11710 LIBS=$ac_check_lib_save_LIBS
11711 fi
11712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11713 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11714 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11715   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11716 fi
11717
11718
11719 fi
11720
11721
11722 fi
11723
11724
11725 fi
11726
11727
11728 fi
11729
11730
11731 fi
11732
11733     ;;
11734   esac
11735
11736   if test "x$lt_cv_dlopen" != xno; then
11737     enable_dlopen=yes
11738   else
11739     enable_dlopen=no
11740   fi
11741
11742   case $lt_cv_dlopen in
11743   dlopen)
11744     save_CPPFLAGS="$CPPFLAGS"
11745     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11746
11747     save_LDFLAGS="$LDFLAGS"
11748     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11749
11750     save_LIBS="$LIBS"
11751     LIBS="$lt_cv_dlopen_libs $LIBS"
11752
11753     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11754 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11755 if ${lt_cv_dlopen_self+:} false; then :
11756   $as_echo_n "(cached) " >&6
11757 else
11758           if test "$cross_compiling" = yes; then :
11759   lt_cv_dlopen_self=cross
11760 else
11761   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11762   lt_status=$lt_dlunknown
11763   cat > conftest.$ac_ext <<_LT_EOF
11764 #line $LINENO "configure"
11765 #include "confdefs.h"
11766
11767 #if HAVE_DLFCN_H
11768 #include <dlfcn.h>
11769 #endif
11770
11771 #include <stdio.h>
11772
11773 #ifdef RTLD_GLOBAL
11774 #  define LT_DLGLOBAL           RTLD_GLOBAL
11775 #else
11776 #  ifdef DL_GLOBAL
11777 #    define LT_DLGLOBAL         DL_GLOBAL
11778 #  else
11779 #    define LT_DLGLOBAL         0
11780 #  endif
11781 #endif
11782
11783 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11784    find out it does not work in some platform. */
11785 #ifndef LT_DLLAZY_OR_NOW
11786 #  ifdef RTLD_LAZY
11787 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11788 #  else
11789 #    ifdef DL_LAZY
11790 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11791 #    else
11792 #      ifdef RTLD_NOW
11793 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11794 #      else
11795 #        ifdef DL_NOW
11796 #          define LT_DLLAZY_OR_NOW      DL_NOW
11797 #        else
11798 #          define LT_DLLAZY_OR_NOW      0
11799 #        endif
11800 #      endif
11801 #    endif
11802 #  endif
11803 #endif
11804
11805 /* When -fvisbility=hidden is used, assume the code has been annotated
11806    correspondingly for the symbols needed.  */
11807 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11808 int fnord () __attribute__((visibility("default")));
11809 #endif
11810
11811 int fnord () { return 42; }
11812 int main ()
11813 {
11814   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11815   int status = $lt_dlunknown;
11816
11817   if (self)
11818     {
11819       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11820       else
11821         {
11822           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11823           else puts (dlerror ());
11824         }
11825       /* dlclose (self); */
11826     }
11827   else
11828     puts (dlerror ());
11829
11830   return status;
11831 }
11832 _LT_EOF
11833   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11834   (eval $ac_link) 2>&5
11835   ac_status=$?
11836   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11837   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11838     (./conftest; exit; ) >&5 2>/dev/null
11839     lt_status=$?
11840     case x$lt_status in
11841       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11842       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11843       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11844     esac
11845   else :
11846     # compilation failed
11847     lt_cv_dlopen_self=no
11848   fi
11849 fi
11850 rm -fr conftest*
11851
11852
11853 fi
11854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11855 $as_echo "$lt_cv_dlopen_self" >&6; }
11856
11857     if test "x$lt_cv_dlopen_self" = xyes; then
11858       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11859       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11860 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11861 if ${lt_cv_dlopen_self_static+:} false; then :
11862   $as_echo_n "(cached) " >&6
11863 else
11864           if test "$cross_compiling" = yes; then :
11865   lt_cv_dlopen_self_static=cross
11866 else
11867   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11868   lt_status=$lt_dlunknown
11869   cat > conftest.$ac_ext <<_LT_EOF
11870 #line $LINENO "configure"
11871 #include "confdefs.h"
11872
11873 #if HAVE_DLFCN_H
11874 #include <dlfcn.h>
11875 #endif
11876
11877 #include <stdio.h>
11878
11879 #ifdef RTLD_GLOBAL
11880 #  define LT_DLGLOBAL           RTLD_GLOBAL
11881 #else
11882 #  ifdef DL_GLOBAL
11883 #    define LT_DLGLOBAL         DL_GLOBAL
11884 #  else
11885 #    define LT_DLGLOBAL         0
11886 #  endif
11887 #endif
11888
11889 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11890    find out it does not work in some platform. */
11891 #ifndef LT_DLLAZY_OR_NOW
11892 #  ifdef RTLD_LAZY
11893 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11894 #  else
11895 #    ifdef DL_LAZY
11896 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11897 #    else
11898 #      ifdef RTLD_NOW
11899 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11900 #      else
11901 #        ifdef DL_NOW
11902 #          define LT_DLLAZY_OR_NOW      DL_NOW
11903 #        else
11904 #          define LT_DLLAZY_OR_NOW      0
11905 #        endif
11906 #      endif
11907 #    endif
11908 #  endif
11909 #endif
11910
11911 /* When -fvisbility=hidden is used, assume the code has been annotated
11912    correspondingly for the symbols needed.  */
11913 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11914 int fnord () __attribute__((visibility("default")));
11915 #endif
11916
11917 int fnord () { return 42; }
11918 int main ()
11919 {
11920   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11921   int status = $lt_dlunknown;
11922
11923   if (self)
11924     {
11925       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11926       else
11927         {
11928           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11929           else puts (dlerror ());
11930         }
11931       /* dlclose (self); */
11932     }
11933   else
11934     puts (dlerror ());
11935
11936   return status;
11937 }
11938 _LT_EOF
11939   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11940   (eval $ac_link) 2>&5
11941   ac_status=$?
11942   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11943   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11944     (./conftest; exit; ) >&5 2>/dev/null
11945     lt_status=$?
11946     case x$lt_status in
11947       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11948       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11949       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11950     esac
11951   else :
11952     # compilation failed
11953     lt_cv_dlopen_self_static=no
11954   fi
11955 fi
11956 rm -fr conftest*
11957
11958
11959 fi
11960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11961 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11962     fi
11963
11964     CPPFLAGS="$save_CPPFLAGS"
11965     LDFLAGS="$save_LDFLAGS"
11966     LIBS="$save_LIBS"
11967     ;;
11968   esac
11969
11970   case $lt_cv_dlopen_self in
11971   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11972   *) enable_dlopen_self=unknown ;;
11973   esac
11974
11975   case $lt_cv_dlopen_self_static in
11976   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11977   *) enable_dlopen_self_static=unknown ;;
11978   esac
11979 fi
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997 striplib=
11998 old_striplib=
11999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12000 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12001 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12002   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12003   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12005 $as_echo "yes" >&6; }
12006 else
12007 # FIXME - insert some real tests, host_os isn't really good enough
12008   case $host_os in
12009   darwin*)
12010     if test -n "$STRIP" ; then
12011       striplib="$STRIP -x"
12012       old_striplib="$STRIP -S"
12013       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12014 $as_echo "yes" >&6; }
12015     else
12016       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12017 $as_echo "no" >&6; }
12018     fi
12019     ;;
12020   *)
12021     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12022 $as_echo "no" >&6; }
12023     ;;
12024   esac
12025 fi
12026
12027
12028
12029
12030
12031
12032
12033
12034
12035
12036
12037
12038   # Report which library types will actually be built
12039   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12040 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12042 $as_echo "$can_build_shared" >&6; }
12043
12044   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12045 $as_echo_n "checking whether to build shared libraries... " >&6; }
12046   test "$can_build_shared" = "no" && enable_shared=no
12047
12048   # On AIX, shared libraries and static libraries use the same namespace, and
12049   # are all built from PIC.
12050   case $host_os in
12051   aix3*)
12052     test "$enable_shared" = yes && enable_static=no
12053     if test -n "$RANLIB"; then
12054       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12055       postinstall_cmds='$RANLIB $lib'
12056     fi
12057     ;;
12058
12059   aix[4-9]*)
12060     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12061       test "$enable_shared" = yes && enable_static=no
12062     fi
12063     ;;
12064   esac
12065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12066 $as_echo "$enable_shared" >&6; }
12067
12068   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12069 $as_echo_n "checking whether to build static libraries... " >&6; }
12070   # Make sure either enable_shared or enable_static is yes.
12071   test "$enable_shared" = yes || enable_static=yes
12072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12073 $as_echo "$enable_static" >&6; }
12074
12075
12076
12077
12078 fi
12079 ac_ext=c
12080 ac_cpp='$CPP $CPPFLAGS'
12081 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12082 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12083 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12084
12085 CC="$lt_save_CC"
12086
12087
12088
12089
12090
12091
12092
12093
12094
12095
12096
12097
12098
12099
12100
12101         ac_config_commands="$ac_config_commands libtool"
12102
12103
12104
12105
12106 # Only expand once:
12107
12108
12109
12110
12111
12112
12113
12114
12115
12116
12117 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which extension is used for runtime loadable modules" >&5
12118 $as_echo_n "checking which extension is used for runtime loadable modules... " >&6; }
12119 if ${libltdl_cv_shlibext+:} false; then :
12120   $as_echo_n "(cached) " >&6
12121 else
12122
12123 module=yes
12124 eval libltdl_cv_shlibext=$shrext_cmds
12125 module=no
12126 eval libltdl_cv_shrext=$shrext_cmds
12127
12128 fi
12129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_shlibext" >&5
12130 $as_echo "$libltdl_cv_shlibext" >&6; }
12131 if test -n "$libltdl_cv_shlibext"; then
12132
12133 cat >>confdefs.h <<_ACEOF
12134 #define LT_MODULE_EXT "$libltdl_cv_shlibext"
12135 _ACEOF
12136
12137 fi
12138 if test "$libltdl_cv_shrext" != "$libltdl_cv_shlibext"; then
12139
12140 cat >>confdefs.h <<_ACEOF
12141 #define LT_SHARED_EXT "$libltdl_cv_shrext"
12142 _ACEOF
12143
12144 fi
12145
12146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variable specifies run-time module search path" >&5
12147 $as_echo_n "checking which variable specifies run-time module search path... " >&6; }
12148 if ${lt_cv_module_path_var+:} false; then :
12149   $as_echo_n "(cached) " >&6
12150 else
12151   lt_cv_module_path_var="$shlibpath_var"
12152 fi
12153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_module_path_var" >&5
12154 $as_echo "$lt_cv_module_path_var" >&6; }
12155 if test -n "$lt_cv_module_path_var"; then
12156
12157 cat >>confdefs.h <<_ACEOF
12158 #define LT_MODULE_PATH_VAR "$lt_cv_module_path_var"
12159 _ACEOF
12160
12161 fi
12162
12163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the default library search path" >&5
12164 $as_echo_n "checking for the default library search path... " >&6; }
12165 if ${lt_cv_sys_dlsearch_path+:} false; then :
12166   $as_echo_n "(cached) " >&6
12167 else
12168   lt_cv_sys_dlsearch_path="$sys_lib_dlsearch_path_spec"
12169 fi
12170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_dlsearch_path" >&5
12171 $as_echo "$lt_cv_sys_dlsearch_path" >&6; }
12172 if test -n "$lt_cv_sys_dlsearch_path"; then
12173   sys_dlsearch_path=
12174   for dir in $lt_cv_sys_dlsearch_path; do
12175     if test -z "$sys_dlsearch_path"; then
12176       sys_dlsearch_path="$dir"
12177     else
12178       sys_dlsearch_path="$sys_dlsearch_path$PATH_SEPARATOR$dir"
12179     fi
12180   done
12181
12182 cat >>confdefs.h <<_ACEOF
12183 #define LT_DLSEARCH_PATH "$sys_dlsearch_path"
12184 _ACEOF
12185
12186 fi
12187
12188
12189 LT_DLLOADERS=
12190
12191
12192 ac_ext=c
12193 ac_cpp='$CPP $CPPFLAGS'
12194 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12195 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12196 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12197
12198
12199 LIBADD_DLOPEN=
12200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
12201 $as_echo_n "checking for library containing dlopen... " >&6; }
12202 if ${ac_cv_search_dlopen+:} false; then :
12203   $as_echo_n "(cached) " >&6
12204 else
12205   ac_func_search_save_LIBS=$LIBS
12206 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12207 /* end confdefs.h.  */
12208
12209 /* Override any GCC internal prototype to avoid an error.
12210    Use char because int might match the return type of a GCC
12211    builtin and then its argument prototype would still apply.  */
12212 #ifdef __cplusplus
12213 extern "C"
12214 #endif
12215 char dlopen ();
12216 int
12217 main ()
12218 {
12219 return dlopen ();
12220   ;
12221   return 0;
12222 }
12223 _ACEOF
12224 for ac_lib in '' dl; do
12225   if test -z "$ac_lib"; then
12226     ac_res="none required"
12227   else
12228     ac_res=-l$ac_lib
12229     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12230   fi
12231   if ac_fn_c_try_link "$LINENO"; then :
12232   ac_cv_search_dlopen=$ac_res
12233 fi
12234 rm -f core conftest.err conftest.$ac_objext \
12235     conftest$ac_exeext
12236   if ${ac_cv_search_dlopen+:} false; then :
12237   break
12238 fi
12239 done
12240 if ${ac_cv_search_dlopen+:} false; then :
12241
12242 else
12243   ac_cv_search_dlopen=no
12244 fi
12245 rm conftest.$ac_ext
12246 LIBS=$ac_func_search_save_LIBS
12247 fi
12248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
12249 $as_echo "$ac_cv_search_dlopen" >&6; }
12250 ac_res=$ac_cv_search_dlopen
12251 if test "$ac_res" != no; then :
12252   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12253
12254 $as_echo "#define HAVE_LIBDL 1" >>confdefs.h
12255
12256         if test "$ac_cv_search_dlopen" != "none required" ; then
12257           LIBADD_DLOPEN="-ldl"
12258         fi
12259         libltdl_cv_lib_dl_dlopen="yes"
12260         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"
12261 else
12262   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12263 /* end confdefs.h.  */
12264 #if HAVE_DLFCN_H
12265 #  include <dlfcn.h>
12266 #endif
12267
12268 int
12269 main ()
12270 {
12271 dlopen(0, 0);
12272   ;
12273   return 0;
12274 }
12275 _ACEOF
12276 if ac_fn_c_try_link "$LINENO"; then :
12277
12278 $as_echo "#define HAVE_LIBDL 1" >>confdefs.h
12279
12280             libltdl_cv_func_dlopen="yes"
12281             LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"
12282 else
12283   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12284 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12285 if ${ac_cv_lib_svld_dlopen+:} false; then :
12286   $as_echo_n "(cached) " >&6
12287 else
12288   ac_check_lib_save_LIBS=$LIBS
12289 LIBS="-lsvld  $LIBS"
12290 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12291 /* end confdefs.h.  */
12292
12293 /* Override any GCC internal prototype to avoid an error.
12294    Use char because int might match the return type of a GCC
12295    builtin and then its argument prototype would still apply.  */
12296 #ifdef __cplusplus
12297 extern "C"
12298 #endif
12299 char dlopen ();
12300 int
12301 main ()
12302 {
12303 return dlopen ();
12304   ;
12305   return 0;
12306 }
12307 _ACEOF
12308 if ac_fn_c_try_link "$LINENO"; then :
12309   ac_cv_lib_svld_dlopen=yes
12310 else
12311   ac_cv_lib_svld_dlopen=no
12312 fi
12313 rm -f core conftest.err conftest.$ac_objext \
12314     conftest$ac_exeext conftest.$ac_ext
12315 LIBS=$ac_check_lib_save_LIBS
12316 fi
12317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12318 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12319 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
12320
12321 $as_echo "#define HAVE_LIBDL 1" >>confdefs.h
12322
12323                 LIBADD_DLOPEN="-lsvld" libltdl_cv_func_dlopen="yes"
12324                 LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dlopen.la"
12325 fi
12326
12327 fi
12328 rm -f core conftest.err conftest.$ac_objext \
12329     conftest$ac_exeext conftest.$ac_ext
12330 fi
12331
12332 if test x"$libltdl_cv_func_dlopen" = xyes || test x"$libltdl_cv_lib_dl_dlopen" = xyes
12333 then
12334   lt_save_LIBS="$LIBS"
12335   LIBS="$LIBS $LIBADD_DLOPEN"
12336   for ac_func in dlerror
12337 do :
12338   ac_fn_c_check_func "$LINENO" "dlerror" "ac_cv_func_dlerror"
12339 if test "x$ac_cv_func_dlerror" = xyes; then :
12340   cat >>confdefs.h <<_ACEOF
12341 #define HAVE_DLERROR 1
12342 _ACEOF
12343
12344 fi
12345 done
12346
12347   LIBS="$lt_save_LIBS"
12348 fi
12349
12350
12351 LIBADD_SHL_LOAD=
12352 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12353 if test "x$ac_cv_func_shl_load" = xyes; then :
12354
12355 $as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
12356
12357         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"
12358 else
12359   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12360 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12361 if ${ac_cv_lib_dld_shl_load+:} false; then :
12362   $as_echo_n "(cached) " >&6
12363 else
12364   ac_check_lib_save_LIBS=$LIBS
12365 LIBS="-ldld  $LIBS"
12366 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12367 /* end confdefs.h.  */
12368
12369 /* Override any GCC internal prototype to avoid an error.
12370    Use char because int might match the return type of a GCC
12371    builtin and then its argument prototype would still apply.  */
12372 #ifdef __cplusplus
12373 extern "C"
12374 #endif
12375 char shl_load ();
12376 int
12377 main ()
12378 {
12379 return shl_load ();
12380   ;
12381   return 0;
12382 }
12383 _ACEOF
12384 if ac_fn_c_try_link "$LINENO"; then :
12385   ac_cv_lib_dld_shl_load=yes
12386 else
12387   ac_cv_lib_dld_shl_load=no
12388 fi
12389 rm -f core conftest.err conftest.$ac_objext \
12390     conftest$ac_exeext conftest.$ac_ext
12391 LIBS=$ac_check_lib_save_LIBS
12392 fi
12393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12394 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12395 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
12396
12397 $as_echo "#define HAVE_SHL_LOAD 1" >>confdefs.h
12398
12399             LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}shl_load.la"
12400             LIBADD_SHL_LOAD="-ldld"
12401 fi
12402
12403 fi
12404
12405
12406
12407 case $host_os in
12408 darwin[1567].*)
12409 # We only want this for pre-Mac OS X 10.4.
12410   ac_fn_c_check_func "$LINENO" "_dyld_func_lookup" "ac_cv_func__dyld_func_lookup"
12411 if test "x$ac_cv_func__dyld_func_lookup" = xyes; then :
12412
12413 $as_echo "#define HAVE_DYLD 1" >>confdefs.h
12414
12415         LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dyld.la"
12416 fi
12417
12418   ;;
12419 beos*)
12420   LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}load_add_on.la"
12421   ;;
12422 cygwin* | mingw* | os2* | pw32*)
12423   ac_fn_c_check_decl "$LINENO" "cygwin_conv_path" "ac_cv_have_decl_cygwin_conv_path" "#include <sys/cygwin.h>
12424 "
12425 if test "x$ac_cv_have_decl_cygwin_conv_path" = xyes; then :
12426   ac_have_decl=1
12427 else
12428   ac_have_decl=0
12429 fi
12430
12431 cat >>confdefs.h <<_ACEOF
12432 #define HAVE_DECL_CYGWIN_CONV_PATH $ac_have_decl
12433 _ACEOF
12434
12435   LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}loadlibrary.la"
12436   ;;
12437 esac
12438
12439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12440 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12441 if ${ac_cv_lib_dld_dld_link+:} false; then :
12442   $as_echo_n "(cached) " >&6
12443 else
12444   ac_check_lib_save_LIBS=$LIBS
12445 LIBS="-ldld  $LIBS"
12446 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12447 /* end confdefs.h.  */
12448
12449 /* Override any GCC internal prototype to avoid an error.
12450    Use char because int might match the return type of a GCC
12451    builtin and then its argument prototype would still apply.  */
12452 #ifdef __cplusplus
12453 extern "C"
12454 #endif
12455 char dld_link ();
12456 int
12457 main ()
12458 {
12459 return dld_link ();
12460   ;
12461   return 0;
12462 }
12463 _ACEOF
12464 if ac_fn_c_try_link "$LINENO"; then :
12465   ac_cv_lib_dld_dld_link=yes
12466 else
12467   ac_cv_lib_dld_dld_link=no
12468 fi
12469 rm -f core conftest.err conftest.$ac_objext \
12470     conftest$ac_exeext conftest.$ac_ext
12471 LIBS=$ac_check_lib_save_LIBS
12472 fi
12473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12474 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12475 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
12476
12477 $as_echo "#define HAVE_DLD 1" >>confdefs.h
12478
12479                 LT_DLLOADERS="$LT_DLLOADERS ${lt_dlopen_dir+$lt_dlopen_dir/}dld_link.la"
12480 fi
12481
12482
12483
12484
12485 LT_DLPREOPEN=
12486 if test -n "$LT_DLLOADERS"
12487 then
12488   for lt_loader in $LT_DLLOADERS; do
12489     LT_DLPREOPEN="$LT_DLPREOPEN-dlpreopen $lt_loader "
12490   done
12491
12492 $as_echo "#define HAVE_LIBDLLOADER 1" >>confdefs.h
12493
12494 fi
12495
12496
12497 LIBADD_DL="$LIBADD_DLOPEN $LIBADD_SHL_LOAD"
12498
12499
12500 ac_ext=c
12501 ac_cpp='$CPP $CPPFLAGS'
12502 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12503 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12504 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12505
12506
12507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _ prefix in compiled symbols" >&5
12508 $as_echo_n "checking for _ prefix in compiled symbols... " >&6; }
12509 if ${lt_cv_sys_symbol_underscore+:} false; then :
12510   $as_echo_n "(cached) " >&6
12511 else
12512   lt_cv_sys_symbol_underscore=no
12513   cat > conftest.$ac_ext <<_LT_EOF
12514 void nm_test_func(){}
12515 int main(){nm_test_func;return 0;}
12516 _LT_EOF
12517   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12518   (eval $ac_compile) 2>&5
12519   ac_status=$?
12520   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12521   test $ac_status = 0; }; then
12522     # Now try to grab the symbols.
12523     ac_nlist=conftest.nm
12524     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist\""; } >&5
12525   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $ac_nlist) 2>&5
12526   ac_status=$?
12527   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12528   test $ac_status = 0; } && test -s "$ac_nlist"; then
12529       # See whether the symbols have a leading underscore.
12530       if grep '^. _nm_test_func' "$ac_nlist" >/dev/null; then
12531         lt_cv_sys_symbol_underscore=yes
12532       else
12533         if grep '^. nm_test_func ' "$ac_nlist" >/dev/null; then
12534           :
12535         else
12536           echo "configure: cannot find nm_test_func in $ac_nlist" >&5
12537         fi
12538       fi
12539     else
12540       echo "configure: cannot run $lt_cv_sys_global_symbol_pipe" >&5
12541     fi
12542   else
12543     echo "configure: failed program was:" >&5
12544     cat conftest.c >&5
12545   fi
12546   rm -rf conftest*
12547
12548 fi
12549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_symbol_underscore" >&5
12550 $as_echo "$lt_cv_sys_symbol_underscore" >&6; }
12551   sys_symbol_underscore=$lt_cv_sys_symbol_underscore
12552
12553
12554 if test x"$lt_cv_sys_symbol_underscore" = xyes; then
12555   if test x"$libltdl_cv_func_dlopen" = xyes ||
12556      test x"$libltdl_cv_lib_dl_dlopen" = xyes ; then
12557         { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we have to add an underscore for dlsym" >&5
12558 $as_echo_n "checking whether we have to add an underscore for dlsym... " >&6; }
12559 if ${libltdl_cv_need_uscore+:} false; then :
12560   $as_echo_n "(cached) " >&6
12561 else
12562   libltdl_cv_need_uscore=unknown
12563           save_LIBS="$LIBS"
12564           LIBS="$LIBS $LIBADD_DLOPEN"
12565           if test "$cross_compiling" = yes; then :
12566   libltdl_cv_need_uscore=cross
12567 else
12568   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12569   lt_status=$lt_dlunknown
12570   cat > conftest.$ac_ext <<_LT_EOF
12571 #line $LINENO "configure"
12572 #include "confdefs.h"
12573
12574 #if HAVE_DLFCN_H
12575 #include <dlfcn.h>
12576 #endif
12577
12578 #include <stdio.h>
12579
12580 #ifdef RTLD_GLOBAL
12581 #  define LT_DLGLOBAL           RTLD_GLOBAL
12582 #else
12583 #  ifdef DL_GLOBAL
12584 #    define LT_DLGLOBAL         DL_GLOBAL
12585 #  else
12586 #    define LT_DLGLOBAL         0
12587 #  endif
12588 #endif
12589
12590 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12591    find out it does not work in some platform. */
12592 #ifndef LT_DLLAZY_OR_NOW
12593 #  ifdef RTLD_LAZY
12594 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12595 #  else
12596 #    ifdef DL_LAZY
12597 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12598 #    else
12599 #      ifdef RTLD_NOW
12600 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12601 #      else
12602 #        ifdef DL_NOW
12603 #          define LT_DLLAZY_OR_NOW      DL_NOW
12604 #        else
12605 #          define LT_DLLAZY_OR_NOW      0
12606 #        endif
12607 #      endif
12608 #    endif
12609 #  endif
12610 #endif
12611
12612 /* When -fvisbility=hidden is used, assume the code has been annotated
12613    correspondingly for the symbols needed.  */
12614 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12615 int fnord () __attribute__((visibility("default")));
12616 #endif
12617
12618 int fnord () { return 42; }
12619 int main ()
12620 {
12621   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12622   int status = $lt_dlunknown;
12623
12624   if (self)
12625     {
12626       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12627       else
12628         {
12629           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12630           else puts (dlerror ());
12631         }
12632       /* dlclose (self); */
12633     }
12634   else
12635     puts (dlerror ());
12636
12637   return status;
12638 }
12639 _LT_EOF
12640   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12641   (eval $ac_link) 2>&5
12642   ac_status=$?
12643   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12644   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12645     (./conftest; exit; ) >&5 2>/dev/null
12646     lt_status=$?
12647     case x$lt_status in
12648       x$lt_dlno_uscore) libltdl_cv_need_uscore=no ;;
12649       x$lt_dlneed_uscore) libltdl_cv_need_uscore=yes ;;
12650       x$lt_dlunknown|x*)  ;;
12651     esac
12652   else :
12653     # compilation failed
12654
12655   fi
12656 fi
12657 rm -fr conftest*
12658
12659           LIBS="$save_LIBS"
12660
12661 fi
12662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_need_uscore" >&5
12663 $as_echo "$libltdl_cv_need_uscore" >&6; }
12664   fi
12665 fi
12666
12667 if test x"$libltdl_cv_need_uscore" = xyes; then
12668
12669 $as_echo "#define NEED_USCORE 1" >>confdefs.h
12670
12671 fi
12672
12673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether deplibs are loaded by dlopen" >&5
12674 $as_echo_n "checking whether deplibs are loaded by dlopen... " >&6; }
12675 if ${lt_cv_sys_dlopen_deplibs+:} false; then :
12676   $as_echo_n "(cached) " >&6
12677 else
12678   # PORTME does your system automatically load deplibs for dlopen?
12679   # or its logical equivalent (e.g. shl_load for HP-UX < 11)
12680   # For now, we just catch OSes we know something about -- in the
12681   # future, we'll try test this programmatically.
12682   lt_cv_sys_dlopen_deplibs=unknown
12683   case $host_os in
12684   aix3*|aix4.1.*|aix4.2.*)
12685     # Unknown whether this is true for these versions of AIX, but
12686     # we want this `case' here to explicitly catch those versions.
12687     lt_cv_sys_dlopen_deplibs=unknown
12688     ;;
12689   aix[4-9]*)
12690     lt_cv_sys_dlopen_deplibs=yes
12691     ;;
12692   amigaos*)
12693     case $host_cpu in
12694     powerpc)
12695       lt_cv_sys_dlopen_deplibs=no
12696       ;;
12697     esac
12698     ;;
12699   darwin*)
12700     # Assuming the user has installed a libdl from somewhere, this is true
12701     # If you are looking for one http://www.opendarwin.org/projects/dlcompat
12702     lt_cv_sys_dlopen_deplibs=yes
12703     ;;
12704   freebsd* | dragonfly*)
12705     lt_cv_sys_dlopen_deplibs=yes
12706     ;;
12707   gnu* | linux* | k*bsd*-gnu | kopensolaris*-gnu)
12708     # GNU and its variants, using gnu ld.so (Glibc)
12709     lt_cv_sys_dlopen_deplibs=yes
12710     ;;
12711   hpux10*|hpux11*)
12712     lt_cv_sys_dlopen_deplibs=yes
12713     ;;
12714   interix*)
12715     lt_cv_sys_dlopen_deplibs=yes
12716     ;;
12717   irix[12345]*|irix6.[01]*)
12718     # Catch all versions of IRIX before 6.2, and indicate that we don't
12719     # know how it worked for any of those versions.
12720     lt_cv_sys_dlopen_deplibs=unknown
12721     ;;
12722   irix*)
12723     # The case above catches anything before 6.2, and it's known that
12724     # at 6.2 and later dlopen does load deplibs.
12725     lt_cv_sys_dlopen_deplibs=yes
12726     ;;
12727   netbsd* | netbsdelf*-gnu)
12728     lt_cv_sys_dlopen_deplibs=yes
12729     ;;
12730   openbsd*)
12731     lt_cv_sys_dlopen_deplibs=yes
12732     ;;
12733   osf[1234]*)
12734     # dlopen did load deplibs (at least at 4.x), but until the 5.x series,
12735     # it did *not* use an RPATH in a shared library to find objects the
12736     # library depends on, so we explicitly say `no'.
12737     lt_cv_sys_dlopen_deplibs=no
12738     ;;
12739   osf5.0|osf5.0a|osf5.1)
12740     # dlopen *does* load deplibs and with the right loader patch applied
12741     # it even uses RPATH in a shared library to search for shared objects
12742     # that the library depends on, but there's no easy way to know if that
12743     # patch is installed.  Since this is the case, all we can really
12744     # say is unknown -- it depends on the patch being installed.  If
12745     # it is, this changes to `yes'.  Without it, it would be `no'.
12746     lt_cv_sys_dlopen_deplibs=unknown
12747     ;;
12748   osf*)
12749     # the two cases above should catch all versions of osf <= 5.1.  Read
12750     # the comments above for what we know about them.
12751     # At > 5.1, deplibs are loaded *and* any RPATH in a shared library
12752     # is used to find them so we can finally say `yes'.
12753     lt_cv_sys_dlopen_deplibs=yes
12754     ;;
12755   qnx*)
12756     lt_cv_sys_dlopen_deplibs=yes
12757     ;;
12758   solaris*)
12759     lt_cv_sys_dlopen_deplibs=yes
12760     ;;
12761   sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12762     libltdl_cv_sys_dlopen_deplibs=yes
12763     ;;
12764   esac
12765
12766 fi
12767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_dlopen_deplibs" >&5
12768 $as_echo "$lt_cv_sys_dlopen_deplibs" >&6; }
12769 if test "$lt_cv_sys_dlopen_deplibs" != yes; then
12770
12771 $as_echo "#define LTDL_DLOPEN_DEPLIBS 1" >>confdefs.h
12772
12773 fi
12774
12775 :
12776
12777 for ac_header in argz.h
12778 do :
12779   ac_fn_c_check_header_compile "$LINENO" "argz.h" "ac_cv_header_argz_h" "$ac_includes_default
12780 "
12781 if test "x$ac_cv_header_argz_h" = xyes; then :
12782   cat >>confdefs.h <<_ACEOF
12783 #define HAVE_ARGZ_H 1
12784 _ACEOF
12785
12786 fi
12787
12788 done
12789
12790
12791 ac_fn_c_check_type "$LINENO" "error_t" "ac_cv_type_error_t" "#if defined(HAVE_ARGZ_H)
12792 #  include <argz.h>
12793 #endif
12794 "
12795 if test "x$ac_cv_type_error_t" = xyes; then :
12796
12797 cat >>confdefs.h <<_ACEOF
12798 #define HAVE_ERROR_T 1
12799 _ACEOF
12800
12801
12802 else
12803
12804 $as_echo "#define error_t int" >>confdefs.h
12805
12806
12807 $as_echo "#define __error_t_defined 1" >>confdefs.h
12808
12809 fi
12810
12811
12812 ARGZ_H=
12813 for ac_func in argz_add argz_append argz_count argz_create_sep argz_insert \
12814         argz_next argz_stringify
12815 do :
12816   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12817 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12818 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12819   cat >>confdefs.h <<_ACEOF
12820 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12821 _ACEOF
12822
12823 else
12824   ARGZ_H=argz.h;
12825
12826   _LT_LIBOBJS="$_LT_LIBOBJS argz.$ac_objext"
12827
12828 fi
12829 done
12830
12831
12832 if test -z "$ARGZ_H"; then :
12833   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if argz actually works" >&5
12834 $as_echo_n "checking if argz actually works... " >&6; }
12835 if ${lt_cv_sys_argz_works+:} false; then :
12836   $as_echo_n "(cached) " >&6
12837 else
12838   case $host_os in #(
12839          *cygwin*)
12840            lt_cv_sys_argz_works=no
12841            if test "$cross_compiling" != no; then
12842              lt_cv_sys_argz_works="guessing no"
12843            else
12844              lt_sed_extract_leading_digits='s/^\([0-9\.]*\).*/\1/'
12845              save_IFS=$IFS
12846              IFS=-.
12847              set x `uname -r | sed -e "$lt_sed_extract_leading_digits"`
12848              IFS=$save_IFS
12849              lt_os_major=${2-0}
12850              lt_os_minor=${3-0}
12851              lt_os_micro=${4-0}
12852              if test "$lt_os_major" -gt 1 \
12853                 || { test "$lt_os_major" -eq 1 \
12854                   && { test "$lt_os_minor" -gt 5 \
12855                     || { test "$lt_os_minor" -eq 5 \
12856                       && test "$lt_os_micro" -gt 24; }; }; }; then
12857                lt_cv_sys_argz_works=yes
12858              fi
12859            fi
12860            ;; #(
12861          *) lt_cv_sys_argz_works=yes ;;
12862          esac
12863 fi
12864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_argz_works" >&5
12865 $as_echo "$lt_cv_sys_argz_works" >&6; }
12866      if test "$lt_cv_sys_argz_works" = yes; then :
12867
12868 $as_echo "#define HAVE_WORKING_ARGZ 1" >>confdefs.h
12869
12870 else
12871   ARGZ_H=argz.h
12872
12873
12874   _LT_LIBOBJS="$_LT_LIBOBJS argz.$ac_objext"
12875
12876 fi
12877 fi
12878
12879
12880
12881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether libtool supports -dlopen/-dlpreopen" >&5
12882 $as_echo_n "checking whether libtool supports -dlopen/-dlpreopen... " >&6; }
12883 if ${libltdl_cv_preloaded_symbols+:} false; then :
12884   $as_echo_n "(cached) " >&6
12885 else
12886   if test -n "$lt_cv_sys_global_symbol_pipe"; then
12887     libltdl_cv_preloaded_symbols=yes
12888   else
12889     libltdl_cv_preloaded_symbols=no
12890   fi
12891
12892 fi
12893 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libltdl_cv_preloaded_symbols" >&5
12894 $as_echo "$libltdl_cv_preloaded_symbols" >&6; }
12895 if test x"$libltdl_cv_preloaded_symbols" = xyes; then
12896
12897 $as_echo "#define HAVE_PRELOADED_SYMBOLS 1" >>confdefs.h
12898
12899 fi
12900
12901
12902
12903 # Set options
12904
12905
12906
12907
12908
12909
12910
12911
12912
12913
12914
12915
12916 # Check whether --with-included_ltdl was given.
12917 if test "${with_included_ltdl+set}" = set; then :
12918   withval=$with_included_ltdl;
12919 fi
12920
12921
12922 if test "x$with_included_ltdl" != xyes; then
12923   # We are not being forced to use the included libltdl sources, so
12924   # decide whether there is a useful installed version we can use.
12925   ac_fn_c_check_header_compile "$LINENO" "ltdl.h" "ac_cv_header_ltdl_h" "$ac_includes_default
12926
12927 "
12928 if test "x$ac_cv_header_ltdl_h" = xyes; then :
12929   ac_fn_c_check_decl "$LINENO" "lt_dlinterface_register" "ac_cv_have_decl_lt_dlinterface_register" "$ac_includes_default
12930             #include <ltdl.h>
12931 "
12932 if test "x$ac_cv_have_decl_lt_dlinterface_register" = xyes; then :
12933   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lt_dladvise_preload in -lltdl" >&5
12934 $as_echo_n "checking for lt_dladvise_preload in -lltdl... " >&6; }
12935 if ${ac_cv_lib_ltdl_lt_dladvise_preload+:} false; then :
12936   $as_echo_n "(cached) " >&6
12937 else
12938   ac_check_lib_save_LIBS=$LIBS
12939 LIBS="-lltdl  $LIBS"
12940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12941 /* end confdefs.h.  */
12942
12943 /* Override any GCC internal prototype to avoid an error.
12944    Use char because int might match the return type of a GCC
12945    builtin and then its argument prototype would still apply.  */
12946 #ifdef __cplusplus
12947 extern "C"
12948 #endif
12949 char lt_dladvise_preload ();
12950 int
12951 main ()
12952 {
12953 return lt_dladvise_preload ();
12954   ;
12955   return 0;
12956 }
12957 _ACEOF
12958 if ac_fn_c_try_link "$LINENO"; then :
12959   ac_cv_lib_ltdl_lt_dladvise_preload=yes
12960 else
12961   ac_cv_lib_ltdl_lt_dladvise_preload=no
12962 fi
12963 rm -f core conftest.err conftest.$ac_objext \
12964     conftest$ac_exeext conftest.$ac_ext
12965 LIBS=$ac_check_lib_save_LIBS
12966 fi
12967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ltdl_lt_dladvise_preload" >&5
12968 $as_echo "$ac_cv_lib_ltdl_lt_dladvise_preload" >&6; }
12969 if test "x$ac_cv_lib_ltdl_lt_dladvise_preload" = xyes; then :
12970   with_included_ltdl=no
12971 else
12972   with_included_ltdl=yes
12973 fi
12974
12975 else
12976   with_included_ltdl=yes
12977 fi
12978
12979 else
12980   with_included_ltdl=yes
12981 fi
12982
12983
12984 fi
12985
12986
12987
12988
12989 # Check whether --with-ltdl_include was given.
12990 if test "${with_ltdl_include+set}" = set; then :
12991   withval=$with_ltdl_include;
12992 fi
12993
12994
12995 if test -n "$with_ltdl_include"; then
12996   if test -f "$with_ltdl_include/ltdl.h"; then :
12997   else
12998     as_fn_error $? "invalid ltdl include directory: \`$with_ltdl_include'" "$LINENO" 5
12999   fi
13000 else
13001   with_ltdl_include=no
13002 fi
13003
13004
13005 # Check whether --with-ltdl_lib was given.
13006 if test "${with_ltdl_lib+set}" = set; then :
13007   withval=$with_ltdl_lib;
13008 fi
13009
13010
13011 if test -n "$with_ltdl_lib"; then
13012   if test -f "$with_ltdl_lib/libltdl.la"; then :
13013   else
13014     as_fn_error $? "invalid ltdl library directory: \`$with_ltdl_lib'" "$LINENO" 5
13015   fi
13016 else
13017   with_ltdl_lib=no
13018 fi
13019
13020 case ,$with_included_ltdl,$with_ltdl_include,$with_ltdl_lib, in
13021   ,yes,no,no,)
13022         case $enable_ltdl_convenience in
13023   no) as_fn_error $? "this package needs a convenience libltdl" "$LINENO" 5 ;;
13024   "") enable_ltdl_convenience=yes
13025       ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
13026 esac
13027 LIBLTDL='${top_build_prefix}'"${lt_ltdl_dir+$lt_ltdl_dir/}libltdlc.la"
13028 LTDLDEPS=$LIBLTDL
13029 LTDLINCL='-I${top_srcdir}'"${lt_ltdl_dir+/$lt_ltdl_dir}"
13030
13031
13032
13033
13034
13035 # For backwards non-gettext consistent compatibility...
13036 INCLTDL="$LTDLINCL"
13037
13038
13039         ;;
13040   ,no,no,no,)
13041         # If the included ltdl is not to be used, then use the
13042         # preinstalled libltdl we found.
13043
13044 $as_echo "#define HAVE_LTDL 1" >>confdefs.h
13045
13046         LIBLTDL=-lltdl
13047         LTDLDEPS=
13048         LTDLINCL=
13049         ;;
13050   ,no*,no,*)
13051         as_fn_error $? "\`--with-ltdl-include' and \`--with-ltdl-lib' options must be used together" "$LINENO" 5
13052         ;;
13053   *)    with_included_ltdl=no
13054         LIBLTDL="-L$with_ltdl_lib -lltdl"
13055         LTDLDEPS=
13056         LTDLINCL="-I$with_ltdl_include"
13057         ;;
13058 esac
13059 INCLTDL="$LTDLINCL"
13060
13061 # Report our decision...
13062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find libltdl headers" >&5
13063 $as_echo_n "checking where to find libltdl headers... " >&6; }
13064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LTDLINCL" >&5
13065 $as_echo "$LTDLINCL" >&6; }
13066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find libltdl library" >&5
13067 $as_echo_n "checking where to find libltdl library... " >&6; }
13068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBLTDL" >&5
13069 $as_echo "$LIBLTDL" >&6; }
13070
13071
13072
13073 # Check whether --enable-ltdl-install was given.
13074 if test "${enable_ltdl_install+set}" = set; then :
13075   enableval=$enable_ltdl_install;
13076 fi
13077
13078
13079 case ,${enable_ltdl_install},${enable_ltdl_convenience} in
13080   *yes*) ;;
13081   *) enable_ltdl_convenience=yes ;;
13082 esac
13083
13084  if test x"${enable_ltdl_install-no}" != xno; then
13085   INSTALL_LTDL_TRUE=
13086   INSTALL_LTDL_FALSE='#'
13087 else
13088   INSTALL_LTDL_TRUE='#'
13089   INSTALL_LTDL_FALSE=
13090 fi
13091
13092   if test x"${enable_ltdl_convenience-no}" != xno; then
13093   CONVENIENCE_LTDL_TRUE=
13094   CONVENIENCE_LTDL_FALSE='#'
13095 else
13096   CONVENIENCE_LTDL_TRUE='#'
13097   CONVENIENCE_LTDL_FALSE=
13098 fi
13099
13100
13101
13102     subdirs="$subdirs extra/libltdl"
13103
13104
13105
13106
13107 # In order that ltdl.c can compile, find out the first AC_CONFIG_HEADERS
13108 # the user used.  This is so that ltdl.h can pick up the parent projects
13109 # config.h file, The first file in AC_CONFIG_HEADERS must contain the
13110 # definitions required by ltdl.c.
13111 # FIXME: Remove use of undocumented AC_LIST_HEADERS (2.59 compatibility).
13112
13113
13114
13115 for ac_header in unistd.h dl.h sys/dl.h dld.h mach-o/dyld.h dirent.h
13116 do :
13117   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13118 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
13119 "
13120 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13121   cat >>confdefs.h <<_ACEOF
13122 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13123 _ACEOF
13124
13125 fi
13126
13127 done
13128
13129
13130 for ac_func in closedir opendir readdir
13131 do :
13132   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13133 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13134 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13135   cat >>confdefs.h <<_ACEOF
13136 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13137 _ACEOF
13138
13139 else
13140
13141
13142   _LT_LIBOBJS="$_LT_LIBOBJS lt__dirent.$ac_objext"
13143
13144 fi
13145 done
13146
13147 for ac_func in strlcat strlcpy
13148 do :
13149   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13150 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13151 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
13152   cat >>confdefs.h <<_ACEOF
13153 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13154 _ACEOF
13155
13156 else
13157
13158
13159   _LT_LIBOBJS="$_LT_LIBOBJS lt__strl.$ac_objext"
13160
13161 fi
13162 done
13163
13164
13165
13166 cat >>confdefs.h <<_ACEOF
13167 #define LT_LIBEXT "$libext"
13168 _ACEOF
13169
13170
13171 name=
13172 eval "lt_libprefix=\"$libname_spec\""
13173
13174 cat >>confdefs.h <<_ACEOF
13175 #define LT_LIBPREFIX "$lt_libprefix"
13176 _ACEOF
13177
13178
13179 name=ltdl
13180 eval "LTDLOPEN=\"$libname_spec\""
13181
13182
13183
13184
13185
13186
13187
13188
13189 # Only expand once:
13190
13191
13192
13193 build_ltdl=$with_included_ltdl
13194  if test x"$build_ltdl" = x"yes"; then
13195   BUILD_LTDL_TRUE=
13196   BUILD_LTDL_FALSE='#'
13197 else
13198   BUILD_LTDL_TRUE='#'
13199   BUILD_LTDL_FALSE=
13200 fi
13201
13202
13203    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
13204 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
13205 if ${ac_cv_prog_cc_c99+:} false; then :
13206   $as_echo_n "(cached) " >&6
13207 else
13208   ac_cv_prog_cc_c99=no
13209 ac_save_CC=$CC
13210 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13211 /* end confdefs.h.  */
13212 #include <stdarg.h>
13213 #include <stdbool.h>
13214 #include <stdlib.h>
13215 #include <wchar.h>
13216 #include <stdio.h>
13217
13218 // Check varargs macros.  These examples are taken from C99 6.10.3.5.
13219 #define debug(...) fprintf (stderr, __VA_ARGS__)
13220 #define showlist(...) puts (#__VA_ARGS__)
13221 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
13222 static void
13223 test_varargs_macros (void)
13224 {
13225   int x = 1234;
13226   int y = 5678;
13227   debug ("Flag");
13228   debug ("X = %d\n", x);
13229   showlist (The first, second, and third items.);
13230   report (x>y, "x is %d but y is %d", x, y);
13231 }
13232
13233 // Check long long types.
13234 #define BIG64 18446744073709551615ull
13235 #define BIG32 4294967295ul
13236 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
13237 #if !BIG_OK
13238   your preprocessor is broken;
13239 #endif
13240 #if BIG_OK
13241 #else
13242   your preprocessor is broken;
13243 #endif
13244 static long long int bignum = -9223372036854775807LL;
13245 static unsigned long long int ubignum = BIG64;
13246
13247 struct incomplete_array
13248 {
13249   int datasize;
13250   double data[];
13251 };
13252
13253 struct named_init {
13254   int number;
13255   const wchar_t *name;
13256   double average;
13257 };
13258
13259 typedef const char *ccp;
13260
13261 static inline int
13262 test_restrict (ccp restrict text)
13263 {
13264   // See if C++-style comments work.
13265   // Iterate through items via the restricted pointer.
13266   // Also check for declarations in for loops.
13267   for (unsigned int i = 0; *(text+i) != '\0'; ++i)
13268     continue;
13269   return 0;
13270 }
13271
13272 // Check varargs and va_copy.
13273 static void
13274 test_varargs (const char *format, ...)
13275 {
13276   va_list args;
13277   va_start (args, format);
13278   va_list args_copy;
13279   va_copy (args_copy, args);
13280
13281   const char *str;
13282   int number;
13283   float fnumber;
13284
13285   while (*format)
13286     {
13287       switch (*format++)
13288         {
13289         case 's': // string
13290           str = va_arg (args_copy, const char *);
13291           break;
13292         case 'd': // int
13293           number = va_arg (args_copy, int);
13294           break;
13295         case 'f': // float
13296           fnumber = va_arg (args_copy, double);
13297           break;
13298         default:
13299           break;
13300         }
13301     }
13302   va_end (args_copy);
13303   va_end (args);
13304 }
13305
13306 int
13307 main ()
13308 {
13309
13310   // Check bool.
13311   _Bool success = false;
13312
13313   // Check restrict.
13314   if (test_restrict ("String literal") == 0)
13315     success = true;
13316   char *restrict newvar = "Another string";
13317
13318   // Check varargs.
13319   test_varargs ("s, d' f .", "string", 65, 34.234);
13320   test_varargs_macros ();
13321
13322   // Check flexible array members.
13323   struct incomplete_array *ia =
13324     malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
13325   ia->datasize = 10;
13326   for (int i = 0; i < ia->datasize; ++i)
13327     ia->data[i] = i * 1.234;
13328
13329   // Check named initializers.
13330   struct named_init ni = {
13331     .number = 34,
13332     .name = L"Test wide string",
13333     .average = 543.34343,
13334   };
13335
13336   ni.number = 58;
13337
13338   int dynamic_array[ni.number];
13339   dynamic_array[ni.number - 1] = 543;
13340
13341   // work around unused variable warnings
13342   return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
13343           || dynamic_array[ni.number - 1] != 543);
13344
13345   ;
13346   return 0;
13347 }
13348 _ACEOF
13349 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99
13350 do
13351   CC="$ac_save_CC $ac_arg"
13352   if ac_fn_c_try_compile "$LINENO"; then :
13353   ac_cv_prog_cc_c99=$ac_arg
13354 fi
13355 rm -f core conftest.err conftest.$ac_objext
13356   test "x$ac_cv_prog_cc_c99" != "xno" && break
13357 done
13358 rm -f conftest.$ac_ext
13359 CC=$ac_save_CC
13360
13361 fi
13362 # AC_CACHE_VAL
13363 case "x$ac_cv_prog_cc_c99" in
13364   x)
13365     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
13366 $as_echo "none needed" >&6; } ;;
13367   xno)
13368     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
13369 $as_echo "unsupported" >&6; } ;;
13370   *)
13371     CC="$CC $ac_cv_prog_cc_c99"
13372     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
13373 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
13374 esac
13375 if test "x$ac_cv_prog_cc_c99" != xno; then :
13376
13377 fi
13378
13379
13380
13381
13382   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
13383 if test "x$ac_cv_header_minix_config_h" = xyes; then :
13384   MINIX=yes
13385 else
13386   MINIX=
13387 fi
13388
13389
13390   if test "$MINIX" = yes; then
13391
13392 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
13393
13394
13395 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
13396
13397
13398 $as_echo "#define _MINIX 1" >>confdefs.h
13399
13400   fi
13401
13402
13403   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
13404 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
13405 if ${ac_cv_safe_to_define___extensions__+:} false; then :
13406   $as_echo_n "(cached) " >&6
13407 else
13408   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13409 /* end confdefs.h.  */
13410
13411 #         define __EXTENSIONS__ 1
13412           $ac_includes_default
13413 int
13414 main ()
13415 {
13416
13417   ;
13418   return 0;
13419 }
13420 _ACEOF
13421 if ac_fn_c_try_compile "$LINENO"; then :
13422   ac_cv_safe_to_define___extensions__=yes
13423 else
13424   ac_cv_safe_to_define___extensions__=no
13425 fi
13426 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13427 fi
13428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
13429 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
13430   test $ac_cv_safe_to_define___extensions__ = yes &&
13431     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
13432
13433   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
13434
13435   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
13436
13437   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
13438
13439   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
13440
13441
13442
13443
13444 OLD_CFLAGS="$CFLAGS"
13445 ac_ext=c
13446 ac_cpp='$CPP $CPPFLAGS'
13447 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13448 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13449 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13450 if test -n "$ac_tool_prefix"; then
13451   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
13452 set dummy ${ac_tool_prefix}gcc; ac_word=$2
13453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13454 $as_echo_n "checking for $ac_word... " >&6; }
13455 if ${ac_cv_prog_CC+:} false; then :
13456   $as_echo_n "(cached) " >&6
13457 else
13458   if test -n "$CC"; then
13459   ac_cv_prog_CC="$CC" # Let the user override the test.
13460 else
13461 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13462 for as_dir in $PATH
13463 do
13464   IFS=$as_save_IFS
13465   test -z "$as_dir" && as_dir=.
13466     for ac_exec_ext in '' $ac_executable_extensions; do
13467   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13468     ac_cv_prog_CC="${ac_tool_prefix}gcc"
13469     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13470     break 2
13471   fi
13472 done
13473   done
13474 IFS=$as_save_IFS
13475
13476 fi
13477 fi
13478 CC=$ac_cv_prog_CC
13479 if test -n "$CC"; then
13480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
13481 $as_echo "$CC" >&6; }
13482 else
13483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13484 $as_echo "no" >&6; }
13485 fi
13486
13487
13488 fi
13489 if test -z "$ac_cv_prog_CC"; then
13490   ac_ct_CC=$CC
13491   # Extract the first word of "gcc", so it can be a program name with args.
13492 set dummy gcc; ac_word=$2
13493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13494 $as_echo_n "checking for $ac_word... " >&6; }
13495 if ${ac_cv_prog_ac_ct_CC+:} false; then :
13496   $as_echo_n "(cached) " >&6
13497 else
13498   if test -n "$ac_ct_CC"; then
13499   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
13500 else
13501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13502 for as_dir in $PATH
13503 do
13504   IFS=$as_save_IFS
13505   test -z "$as_dir" && as_dir=.
13506     for ac_exec_ext in '' $ac_executable_extensions; do
13507   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13508     ac_cv_prog_ac_ct_CC="gcc"
13509     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13510     break 2
13511   fi
13512 done
13513   done
13514 IFS=$as_save_IFS
13515
13516 fi
13517 fi
13518 ac_ct_CC=$ac_cv_prog_ac_ct_CC
13519 if test -n "$ac_ct_CC"; then
13520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
13521 $as_echo "$ac_ct_CC" >&6; }
13522 else
13523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13524 $as_echo "no" >&6; }
13525 fi
13526
13527   if test "x$ac_ct_CC" = x; then
13528     CC=""
13529   else
13530     case $cross_compiling:$ac_tool_warned in
13531 yes:)
13532 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13533 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13534 ac_tool_warned=yes ;;
13535 esac
13536     CC=$ac_ct_CC
13537   fi
13538 else
13539   CC="$ac_cv_prog_CC"
13540 fi
13541
13542 if test -z "$CC"; then
13543           if test -n "$ac_tool_prefix"; then
13544     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
13545 set dummy ${ac_tool_prefix}cc; ac_word=$2
13546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13547 $as_echo_n "checking for $ac_word... " >&6; }
13548 if ${ac_cv_prog_CC+:} false; then :
13549   $as_echo_n "(cached) " >&6
13550 else
13551   if test -n "$CC"; then
13552   ac_cv_prog_CC="$CC" # Let the user override the test.
13553 else
13554 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13555 for as_dir in $PATH
13556 do
13557   IFS=$as_save_IFS
13558   test -z "$as_dir" && as_dir=.
13559     for ac_exec_ext in '' $ac_executable_extensions; do
13560   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13561     ac_cv_prog_CC="${ac_tool_prefix}cc"
13562     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13563     break 2
13564   fi
13565 done
13566   done
13567 IFS=$as_save_IFS
13568
13569 fi
13570 fi
13571 CC=$ac_cv_prog_CC
13572 if test -n "$CC"; then
13573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
13574 $as_echo "$CC" >&6; }
13575 else
13576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13577 $as_echo "no" >&6; }
13578 fi
13579
13580
13581   fi
13582 fi
13583 if test -z "$CC"; then
13584   # Extract the first word of "cc", so it can be a program name with args.
13585 set dummy cc; ac_word=$2
13586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13587 $as_echo_n "checking for $ac_word... " >&6; }
13588 if ${ac_cv_prog_CC+:} false; then :
13589   $as_echo_n "(cached) " >&6
13590 else
13591   if test -n "$CC"; then
13592   ac_cv_prog_CC="$CC" # Let the user override the test.
13593 else
13594   ac_prog_rejected=no
13595 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13596 for as_dir in $PATH
13597 do
13598   IFS=$as_save_IFS
13599   test -z "$as_dir" && as_dir=.
13600     for ac_exec_ext in '' $ac_executable_extensions; do
13601   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13602     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
13603        ac_prog_rejected=yes
13604        continue
13605      fi
13606     ac_cv_prog_CC="cc"
13607     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13608     break 2
13609   fi
13610 done
13611   done
13612 IFS=$as_save_IFS
13613
13614 if test $ac_prog_rejected = yes; then
13615   # We found a bogon in the path, so make sure we never use it.
13616   set dummy $ac_cv_prog_CC
13617   shift
13618   if test $# != 0; then
13619     # We chose a different compiler from the bogus one.
13620     # However, it has the same basename, so the bogon will be chosen
13621     # first if we set CC to just the basename; use the full file name.
13622     shift
13623     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
13624   fi
13625 fi
13626 fi
13627 fi
13628 CC=$ac_cv_prog_CC
13629 if test -n "$CC"; then
13630   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
13631 $as_echo "$CC" >&6; }
13632 else
13633   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13634 $as_echo "no" >&6; }
13635 fi
13636
13637
13638 fi
13639 if test -z "$CC"; then
13640   if test -n "$ac_tool_prefix"; then
13641   for ac_prog in cl.exe
13642   do
13643     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
13644 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
13645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13646 $as_echo_n "checking for $ac_word... " >&6; }
13647 if ${ac_cv_prog_CC+:} false; then :
13648   $as_echo_n "(cached) " >&6
13649 else
13650   if test -n "$CC"; then
13651   ac_cv_prog_CC="$CC" # Let the user override the test.
13652 else
13653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13654 for as_dir in $PATH
13655 do
13656   IFS=$as_save_IFS
13657   test -z "$as_dir" && as_dir=.
13658     for ac_exec_ext in '' $ac_executable_extensions; do
13659   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13660     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
13661     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13662     break 2
13663   fi
13664 done
13665   done
13666 IFS=$as_save_IFS
13667
13668 fi
13669 fi
13670 CC=$ac_cv_prog_CC
13671 if test -n "$CC"; then
13672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
13673 $as_echo "$CC" >&6; }
13674 else
13675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13676 $as_echo "no" >&6; }
13677 fi
13678
13679
13680     test -n "$CC" && break
13681   done
13682 fi
13683 if test -z "$CC"; then
13684   ac_ct_CC=$CC
13685   for ac_prog in cl.exe
13686 do
13687   # Extract the first word of "$ac_prog", so it can be a program name with args.
13688 set dummy $ac_prog; ac_word=$2
13689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13690 $as_echo_n "checking for $ac_word... " >&6; }
13691 if ${ac_cv_prog_ac_ct_CC+:} false; then :
13692   $as_echo_n "(cached) " >&6
13693 else
13694   if test -n "$ac_ct_CC"; then
13695   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
13696 else
13697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13698 for as_dir in $PATH
13699 do
13700   IFS=$as_save_IFS
13701   test -z "$as_dir" && as_dir=.
13702     for ac_exec_ext in '' $ac_executable_extensions; do
13703   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13704     ac_cv_prog_ac_ct_CC="$ac_prog"
13705     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13706     break 2
13707   fi
13708 done
13709   done
13710 IFS=$as_save_IFS
13711
13712 fi
13713 fi
13714 ac_ct_CC=$ac_cv_prog_ac_ct_CC
13715 if test -n "$ac_ct_CC"; then
13716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
13717 $as_echo "$ac_ct_CC" >&6; }
13718 else
13719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13720 $as_echo "no" >&6; }
13721 fi
13722
13723
13724   test -n "$ac_ct_CC" && break
13725 done
13726
13727   if test "x$ac_ct_CC" = x; then
13728     CC=""
13729   else
13730     case $cross_compiling:$ac_tool_warned in
13731 yes:)
13732 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13733 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13734 ac_tool_warned=yes ;;
13735 esac
13736     CC=$ac_ct_CC
13737   fi
13738 fi
13739
13740 fi
13741
13742
13743 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
13744 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
13745 as_fn_error $? "no acceptable C compiler found in \$PATH
13746 See \`config.log' for more details" "$LINENO" 5; }
13747
13748 # Provide some information about the compiler.
13749 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
13750 set X $ac_compile
13751 ac_compiler=$2
13752 for ac_option in --version -v -V -qversion; do
13753   { { ac_try="$ac_compiler $ac_option >&5"
13754 case "(($ac_try" in
13755   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13756   *) ac_try_echo=$ac_try;;
13757 esac
13758 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
13759 $as_echo "$ac_try_echo"; } >&5
13760   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
13761   ac_status=$?
13762   if test -s conftest.err; then
13763     sed '10a\
13764 ... rest of stderr output deleted ...
13765          10q' conftest.err >conftest.er1
13766     cat conftest.er1 >&5
13767   fi
13768   rm -f conftest.er1 conftest.err
13769   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13770   test $ac_status = 0; }
13771 done
13772
13773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
13774 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
13775 if ${ac_cv_c_compiler_gnu+:} false; then :
13776   $as_echo_n "(cached) " >&6
13777 else
13778   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13779 /* end confdefs.h.  */
13780
13781 int
13782 main ()
13783 {
13784 #ifndef __GNUC__
13785        choke me
13786 #endif
13787
13788   ;
13789   return 0;
13790 }
13791 _ACEOF
13792 if ac_fn_c_try_compile "$LINENO"; then :
13793   ac_compiler_gnu=yes
13794 else
13795   ac_compiler_gnu=no
13796 fi
13797 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13798 ac_cv_c_compiler_gnu=$ac_compiler_gnu
13799
13800 fi
13801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
13802 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
13803 if test $ac_compiler_gnu = yes; then
13804   GCC=yes
13805 else
13806   GCC=
13807 fi
13808 ac_test_CFLAGS=${CFLAGS+set}
13809 ac_save_CFLAGS=$CFLAGS
13810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
13811 $as_echo_n "checking whether $CC accepts -g... " >&6; }
13812 if ${ac_cv_prog_cc_g+:} false; then :
13813   $as_echo_n "(cached) " >&6
13814 else
13815   ac_save_c_werror_flag=$ac_c_werror_flag
13816    ac_c_werror_flag=yes
13817    ac_cv_prog_cc_g=no
13818    CFLAGS="-g"
13819    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13820 /* end confdefs.h.  */
13821
13822 int
13823 main ()
13824 {
13825
13826   ;
13827   return 0;
13828 }
13829 _ACEOF
13830 if ac_fn_c_try_compile "$LINENO"; then :
13831   ac_cv_prog_cc_g=yes
13832 else
13833   CFLAGS=""
13834       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13835 /* end confdefs.h.  */
13836
13837 int
13838 main ()
13839 {
13840
13841   ;
13842   return 0;
13843 }
13844 _ACEOF
13845 if ac_fn_c_try_compile "$LINENO"; then :
13846
13847 else
13848   ac_c_werror_flag=$ac_save_c_werror_flag
13849          CFLAGS="-g"
13850          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13851 /* end confdefs.h.  */
13852
13853 int
13854 main ()
13855 {
13856
13857   ;
13858   return 0;
13859 }
13860 _ACEOF
13861 if ac_fn_c_try_compile "$LINENO"; then :
13862   ac_cv_prog_cc_g=yes
13863 fi
13864 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13865 fi
13866 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13867 fi
13868 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13869    ac_c_werror_flag=$ac_save_c_werror_flag
13870 fi
13871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
13872 $as_echo "$ac_cv_prog_cc_g" >&6; }
13873 if test "$ac_test_CFLAGS" = set; then
13874   CFLAGS=$ac_save_CFLAGS
13875 elif test $ac_cv_prog_cc_g = yes; then
13876   if test "$GCC" = yes; then
13877     CFLAGS="-g -O2"
13878   else
13879     CFLAGS="-g"
13880   fi
13881 else
13882   if test "$GCC" = yes; then
13883     CFLAGS="-O2"
13884   else
13885     CFLAGS=
13886   fi
13887 fi
13888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
13889 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
13890 if ${ac_cv_prog_cc_c89+:} false; then :
13891   $as_echo_n "(cached) " >&6
13892 else
13893   ac_cv_prog_cc_c89=no
13894 ac_save_CC=$CC
13895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13896 /* end confdefs.h.  */
13897 #include <stdarg.h>
13898 #include <stdio.h>
13899 struct stat;
13900 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
13901 struct buf { int x; };
13902 FILE * (*rcsopen) (struct buf *, struct stat *, int);
13903 static char *e (p, i)
13904      char **p;
13905      int i;
13906 {
13907   return p[i];
13908 }
13909 static char *f (char * (*g) (char **, int), char **p, ...)
13910 {
13911   char *s;
13912   va_list v;
13913   va_start (v,p);
13914   s = g (p, va_arg (v,int));
13915   va_end (v);
13916   return s;
13917 }
13918
13919 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
13920    function prototypes and stuff, but not '\xHH' hex character constants.
13921    These don't provoke an error unfortunately, instead are silently treated
13922    as 'x'.  The following induces an error, until -std is added to get
13923    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
13924    array size at least.  It's necessary to write '\x00'==0 to get something
13925    that's true only with -std.  */
13926 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
13927
13928 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
13929    inside strings and character constants.  */
13930 #define FOO(x) 'x'
13931 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
13932
13933 int test (int i, double x);
13934 struct s1 {int (*f) (int a);};
13935 struct s2 {int (*f) (double a);};
13936 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
13937 int argc;
13938 char **argv;
13939 int
13940 main ()
13941 {
13942 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
13943   ;
13944   return 0;
13945 }
13946 _ACEOF
13947 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
13948         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
13949 do
13950   CC="$ac_save_CC $ac_arg"
13951   if ac_fn_c_try_compile "$LINENO"; then :
13952   ac_cv_prog_cc_c89=$ac_arg
13953 fi
13954 rm -f core conftest.err conftest.$ac_objext
13955   test "x$ac_cv_prog_cc_c89" != "xno" && break
13956 done
13957 rm -f conftest.$ac_ext
13958 CC=$ac_save_CC
13959
13960 fi
13961 # AC_CACHE_VAL
13962 case "x$ac_cv_prog_cc_c89" in
13963   x)
13964     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
13965 $as_echo "none needed" >&6; } ;;
13966   xno)
13967     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
13968 $as_echo "unsupported" >&6; } ;;
13969   *)
13970     CC="$CC $ac_cv_prog_cc_c89"
13971     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
13972 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
13973 esac
13974 if test "x$ac_cv_prog_cc_c89" != xno; then :
13975
13976 fi
13977
13978 ac_ext=c
13979 ac_cpp='$CPP $CPPFLAGS'
13980 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13981 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13982 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13983
13984 ac_ext=c
13985 ac_cpp='$CPP $CPPFLAGS'
13986 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13987 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13988 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
13990 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
13991 if ${am_cv_prog_cc_c_o+:} false; then :
13992   $as_echo_n "(cached) " >&6
13993 else
13994   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13995 /* end confdefs.h.  */
13996
13997 int
13998 main ()
13999 {
14000
14001   ;
14002   return 0;
14003 }
14004 _ACEOF
14005   # Make sure it works both with $CC and with simple cc.
14006   # Following AC_PROG_CC_C_O, we do the test twice because some
14007   # compilers refuse to overwrite an existing .o file with -o,
14008   # though they will create one.
14009   am_cv_prog_cc_c_o=yes
14010   for am_i in 1 2; do
14011     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
14012    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
14013    ac_status=$?
14014    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14015    (exit $ac_status); } \
14016          && test -f conftest2.$ac_objext; then
14017       : OK
14018     else
14019       am_cv_prog_cc_c_o=no
14020       break
14021     fi
14022   done
14023   rm -f core conftest*
14024   unset am_i
14025 fi
14026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
14027 $as_echo "$am_cv_prog_cc_c_o" >&6; }
14028 if test "$am_cv_prog_cc_c_o" != yes; then
14029    # Losing compiler, so override with the script.
14030    # FIXME: It is wrong to rewrite CC.
14031    # But if we don't then we get into trouble of one sort or another.
14032    # A longer-term fix would be to have automake use am__CC in this case,
14033    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
14034    CC="$am_aux_dir/compile $CC"
14035 fi
14036 ac_ext=c
14037 ac_cpp='$CPP $CPPFLAGS'
14038 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14039 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14040 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14041
14042
14043 depcc="$CC"   am_compiler_list=
14044
14045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
14046 $as_echo_n "checking dependency style of $depcc... " >&6; }
14047 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
14048   $as_echo_n "(cached) " >&6
14049 else
14050   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
14051   # We make a subdir and do the tests there.  Otherwise we can end up
14052   # making bogus files that we don't know about and never remove.  For
14053   # instance it was reported that on HP-UX the gcc test will end up
14054   # making a dummy file named 'D' -- because '-MD' means "put the output
14055   # in D".
14056   rm -rf conftest.dir
14057   mkdir conftest.dir
14058   # Copy depcomp to subdir because otherwise we won't find it if we're
14059   # using a relative directory.
14060   cp "$am_depcomp" conftest.dir
14061   cd conftest.dir
14062   # We will build objects and dependencies in a subdirectory because
14063   # it helps to detect inapplicable dependency modes.  For instance
14064   # both Tru64's cc and ICC support -MD to output dependencies as a
14065   # side effect of compilation, but ICC will put the dependencies in
14066   # the current directory while Tru64 will put them in the object
14067   # directory.
14068   mkdir sub
14069
14070   am_cv_CC_dependencies_compiler_type=none
14071   if test "$am_compiler_list" = ""; then
14072      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
14073   fi
14074   am__universal=false
14075   case " $depcc " in #(
14076      *\ -arch\ *\ -arch\ *) am__universal=true ;;
14077      esac
14078
14079   for depmode in $am_compiler_list; do
14080     # Setup a source with many dependencies, because some compilers
14081     # like to wrap large dependency lists on column 80 (with \), and
14082     # we should not choose a depcomp mode which is confused by this.
14083     #
14084     # We need to recreate these files for each test, as the compiler may
14085     # overwrite some of them when testing with obscure command lines.
14086     # This happens at least with the AIX C compiler.
14087     : > sub/conftest.c
14088     for i in 1 2 3 4 5 6; do
14089       echo '#include "conftst'$i'.h"' >> sub/conftest.c
14090       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
14091       # Solaris 10 /bin/sh.
14092       echo '/* dummy */' > sub/conftst$i.h
14093     done
14094     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
14095
14096     # We check with '-c' and '-o' for the sake of the "dashmstdout"
14097     # mode.  It turns out that the SunPro C++ compiler does not properly
14098     # handle '-M -o', and we need to detect this.  Also, some Intel
14099     # versions had trouble with output in subdirs.
14100     am__obj=sub/conftest.${OBJEXT-o}
14101     am__minus_obj="-o $am__obj"
14102     case $depmode in
14103     gcc)
14104       # This depmode causes a compiler race in universal mode.
14105       test "$am__universal" = false || continue
14106       ;;
14107     nosideeffect)
14108       # After this tag, mechanisms are not by side-effect, so they'll
14109       # only be used when explicitly requested.
14110       if test "x$enable_dependency_tracking" = xyes; then
14111         continue
14112       else
14113         break
14114       fi
14115       ;;
14116     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
14117       # This compiler won't grok '-c -o', but also, the minuso test has
14118       # not run yet.  These depmodes are late enough in the game, and
14119       # so weak that their functioning should not be impacted.
14120       am__obj=conftest.${OBJEXT-o}
14121       am__minus_obj=
14122       ;;
14123     none) break ;;
14124     esac
14125     if depmode=$depmode \
14126        source=sub/conftest.c object=$am__obj \
14127        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
14128        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
14129          >/dev/null 2>conftest.err &&
14130        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
14131        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
14132        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
14133        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
14134       # icc doesn't choke on unknown options, it will just issue warnings
14135       # or remarks (even with -Werror).  So we grep stderr for any message
14136       # that says an option was ignored or not supported.
14137       # When given -MP, icc 7.0 and 7.1 complain thusly:
14138       #   icc: Command line warning: ignoring option '-M'; no argument required
14139       # The diagnosis changed in icc 8.0:
14140       #   icc: Command line remark: option '-MP' not supported
14141       if (grep 'ignoring option' conftest.err ||
14142           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
14143         am_cv_CC_dependencies_compiler_type=$depmode
14144         break
14145       fi
14146     fi
14147   done
14148
14149   cd ..
14150   rm -rf conftest.dir
14151 else
14152   am_cv_CC_dependencies_compiler_type=none
14153 fi
14154
14155 fi
14156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
14157 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
14158 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
14159
14160  if
14161   test "x$enable_dependency_tracking" != xno \
14162   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
14163   am__fastdepCC_TRUE=
14164   am__fastdepCC_FALSE='#'
14165 else
14166   am__fastdepCC_TRUE='#'
14167   am__fastdepCC_FALSE=
14168 fi
14169
14170
14171 ac_ext=c
14172 ac_cpp='$CPP $CPPFLAGS'
14173 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14174 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14175 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14176
14177
14178 CFLAGS="$OLD_CFLAGS"
14179
14180 subdirs="$subdirs libratbox"
14181
14182
14183 if test "$ac_cv_c_compiler_gnu" = yes; then
14184         IRC_CFLAGS="$IRC_CFLAGS -O0 -Wall -std=gnu99"
14185 fi
14186
14187 if test "$ac_cv_prog_cc_g" = yes; then
14188         IRC_CFLAGS="$IRC_CFLAGS -g"
14189 fi
14190
14191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/null" >&5
14192 $as_echo_n "checking for /dev/null... " >&6; }
14193 if test -c /dev/null ; then
14194
14195 $as_echo "#define PATH_DEVNULL \"/dev/null\"" >>confdefs.h
14196
14197         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14198 $as_echo "yes" >&6; }
14199 else
14200
14201 $as_echo "#define PATH_DEVNULL \"devnull.log\"" >>confdefs.h
14202
14203         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no - using devnull.log" >&5
14204 $as_echo "no - using devnull.log" >&6; }
14205 fi
14206
14207 if test ! -z "$CFLAGS"; then
14208         IRC_CFLAGS="$IRC_CFLAGS $CFLAGS"
14209 fi
14210
14211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
14212 $as_echo_n "checking for library containing strerror... " >&6; }
14213 if ${ac_cv_search_strerror+:} false; then :
14214   $as_echo_n "(cached) " >&6
14215 else
14216   ac_func_search_save_LIBS=$LIBS
14217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14218 /* end confdefs.h.  */
14219
14220 /* Override any GCC internal prototype to avoid an error.
14221    Use char because int might match the return type of a GCC
14222    builtin and then its argument prototype would still apply.  */
14223 #ifdef __cplusplus
14224 extern "C"
14225 #endif
14226 char strerror ();
14227 int
14228 main ()
14229 {
14230 return strerror ();
14231   ;
14232   return 0;
14233 }
14234 _ACEOF
14235 for ac_lib in '' cposix; do
14236   if test -z "$ac_lib"; then
14237     ac_res="none required"
14238   else
14239     ac_res=-l$ac_lib
14240     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14241   fi
14242   if ac_fn_c_try_link "$LINENO"; then :
14243   ac_cv_search_strerror=$ac_res
14244 fi
14245 rm -f core conftest.err conftest.$ac_objext \
14246     conftest$ac_exeext
14247   if ${ac_cv_search_strerror+:} false; then :
14248   break
14249 fi
14250 done
14251 if ${ac_cv_search_strerror+:} false; then :
14252
14253 else
14254   ac_cv_search_strerror=no
14255 fi
14256 rm conftest.$ac_ext
14257 LIBS=$ac_func_search_save_LIBS
14258 fi
14259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
14260 $as_echo "$ac_cv_search_strerror" >&6; }
14261 ac_res=$ac_cv_search_strerror
14262 if test "$ac_res" != no; then :
14263   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14264
14265 fi
14266
14267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
14268 $as_echo_n "checking for inline... " >&6; }
14269 if ${ac_cv_c_inline+:} false; then :
14270   $as_echo_n "(cached) " >&6
14271 else
14272   ac_cv_c_inline=no
14273 for ac_kw in inline __inline__ __inline; do
14274   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14275 /* end confdefs.h.  */
14276 #ifndef __cplusplus
14277 typedef int foo_t;
14278 static $ac_kw foo_t static_foo () {return 0; }
14279 $ac_kw foo_t foo () {return 0; }
14280 #endif
14281
14282 _ACEOF
14283 if ac_fn_c_try_compile "$LINENO"; then :
14284   ac_cv_c_inline=$ac_kw
14285 fi
14286 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14287   test "$ac_cv_c_inline" != no && break
14288 done
14289
14290 fi
14291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
14292 $as_echo "$ac_cv_c_inline" >&6; }
14293
14294 case $ac_cv_c_inline in
14295   inline | yes) ;;
14296   *)
14297     case $ac_cv_c_inline in
14298       no) ac_val=;;
14299       *) ac_val=$ac_cv_c_inline;;
14300     esac
14301     cat >>confdefs.h <<_ACEOF
14302 #ifndef __cplusplus
14303 #define inline $ac_val
14304 #endif
14305 _ACEOF
14306     ;;
14307 esac
14308
14309 if test $ac_cv_c_compiler_gnu = yes; then
14310     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC needs -traditional" >&5
14311 $as_echo_n "checking whether $CC needs -traditional... " >&6; }
14312 if ${ac_cv_prog_gcc_traditional+:} false; then :
14313   $as_echo_n "(cached) " >&6
14314 else
14315     ac_pattern="Autoconf.*'x'"
14316   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14317 /* end confdefs.h.  */
14318 #include <sgtty.h>
14319 Autoconf TIOCGETP
14320 _ACEOF
14321 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14322   $EGREP "$ac_pattern" >/dev/null 2>&1; then :
14323   ac_cv_prog_gcc_traditional=yes
14324 else
14325   ac_cv_prog_gcc_traditional=no
14326 fi
14327 rm -f conftest*
14328
14329
14330   if test $ac_cv_prog_gcc_traditional = no; then
14331     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14332 /* end confdefs.h.  */
14333 #include <termio.h>
14334 Autoconf TCGETA
14335 _ACEOF
14336 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14337   $EGREP "$ac_pattern" >/dev/null 2>&1; then :
14338   ac_cv_prog_gcc_traditional=yes
14339 fi
14340 rm -f conftest*
14341
14342   fi
14343 fi
14344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_gcc_traditional" >&5
14345 $as_echo "$ac_cv_prog_gcc_traditional" >&6; }
14346   if test $ac_cv_prog_gcc_traditional = yes; then
14347     CC="$CC -traditional"
14348   fi
14349 fi
14350
14351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
14352 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
14353 set x ${MAKE-make}
14354 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
14355 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
14356   $as_echo_n "(cached) " >&6
14357 else
14358   cat >conftest.make <<\_ACEOF
14359 SHELL = /bin/sh
14360 all:
14361         @echo '@@@%%%=$(MAKE)=@@@%%%'
14362 _ACEOF
14363 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
14364 case `${MAKE-make} -f conftest.make 2>/dev/null` in
14365   *@@@%%%=?*=@@@%%%*)
14366     eval ac_cv_prog_make_${ac_make}_set=yes;;
14367   *)
14368     eval ac_cv_prog_make_${ac_make}_set=no;;
14369 esac
14370 rm -f conftest.make
14371 fi
14372 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
14373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14374 $as_echo "yes" >&6; }
14375   SET_MAKE=
14376 else
14377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14378 $as_echo "no" >&6; }
14379   SET_MAKE="MAKE=${MAKE-make}"
14380 fi
14381
14382
14383 # Extract the first word of "rm", so it can be a program name with args.
14384 set dummy rm; ac_word=$2
14385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14386 $as_echo_n "checking for $ac_word... " >&6; }
14387 if ${ac_cv_path_RM+:} false; then :
14388   $as_echo_n "(cached) " >&6
14389 else
14390   case $RM in
14391   [\\/]* | ?:[\\/]*)
14392   ac_cv_path_RM="$RM" # Let the user override the test with a path.
14393   ;;
14394   *)
14395   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14396 for as_dir in $PATH
14397 do
14398   IFS=$as_save_IFS
14399   test -z "$as_dir" && as_dir=.
14400     for ac_exec_ext in '' $ac_executable_extensions; do
14401   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14402     ac_cv_path_RM="$as_dir/$ac_word$ac_exec_ext"
14403     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14404     break 2
14405   fi
14406 done
14407   done
14408 IFS=$as_save_IFS
14409
14410   ;;
14411 esac
14412 fi
14413 RM=$ac_cv_path_RM
14414 if test -n "$RM"; then
14415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RM" >&5
14416 $as_echo "$RM" >&6; }
14417 else
14418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14419 $as_echo "no" >&6; }
14420 fi
14421
14422
14423 # Extract the first word of "cp", so it can be a program name with args.
14424 set dummy cp; ac_word=$2
14425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14426 $as_echo_n "checking for $ac_word... " >&6; }
14427 if ${ac_cv_path_CP+:} false; then :
14428   $as_echo_n "(cached) " >&6
14429 else
14430   case $CP in
14431   [\\/]* | ?:[\\/]*)
14432   ac_cv_path_CP="$CP" # Let the user override the test with a path.
14433   ;;
14434   *)
14435   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14436 for as_dir in $PATH
14437 do
14438   IFS=$as_save_IFS
14439   test -z "$as_dir" && as_dir=.
14440     for ac_exec_ext in '' $ac_executable_extensions; do
14441   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14442     ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext"
14443     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14444     break 2
14445   fi
14446 done
14447   done
14448 IFS=$as_save_IFS
14449
14450   ;;
14451 esac
14452 fi
14453 CP=$ac_cv_path_CP
14454 if test -n "$CP"; then
14455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CP" >&5
14456 $as_echo "$CP" >&6; }
14457 else
14458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14459 $as_echo "no" >&6; }
14460 fi
14461
14462
14463 # Extract the first word of "mv", so it can be a program name with args.
14464 set dummy mv; ac_word=$2
14465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14466 $as_echo_n "checking for $ac_word... " >&6; }
14467 if ${ac_cv_path_MV+:} false; then :
14468   $as_echo_n "(cached) " >&6
14469 else
14470   case $MV in
14471   [\\/]* | ?:[\\/]*)
14472   ac_cv_path_MV="$MV" # Let the user override the test with a path.
14473   ;;
14474   *)
14475   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14476 for as_dir in $PATH
14477 do
14478   IFS=$as_save_IFS
14479   test -z "$as_dir" && as_dir=.
14480     for ac_exec_ext in '' $ac_executable_extensions; do
14481   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14482     ac_cv_path_MV="$as_dir/$ac_word$ac_exec_ext"
14483     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14484     break 2
14485   fi
14486 done
14487   done
14488 IFS=$as_save_IFS
14489
14490   ;;
14491 esac
14492 fi
14493 MV=$ac_cv_path_MV
14494 if test -n "$MV"; then
14495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MV" >&5
14496 $as_echo "$MV" >&6; }
14497 else
14498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14499 $as_echo "no" >&6; }
14500 fi
14501
14502
14503 # Extract the first word of "ln", so it can be a program name with args.
14504 set dummy ln; ac_word=$2
14505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14506 $as_echo_n "checking for $ac_word... " >&6; }
14507 if ${ac_cv_path_LN+:} false; then :
14508   $as_echo_n "(cached) " >&6
14509 else
14510   case $LN in
14511   [\\/]* | ?:[\\/]*)
14512   ac_cv_path_LN="$LN" # Let the user override the test with a path.
14513   ;;
14514   *)
14515   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14516 for as_dir in $PATH
14517 do
14518   IFS=$as_save_IFS
14519   test -z "$as_dir" && as_dir=.
14520     for ac_exec_ext in '' $ac_executable_extensions; do
14521   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14522     ac_cv_path_LN="$as_dir/$ac_word$ac_exec_ext"
14523     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14524     break 2
14525   fi
14526 done
14527   done
14528 IFS=$as_save_IFS
14529
14530   ;;
14531 esac
14532 fi
14533 LN=$ac_cv_path_LN
14534 if test -n "$LN"; then
14535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LN" >&5
14536 $as_echo "$LN" >&6; }
14537 else
14538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14539 $as_echo "no" >&6; }
14540 fi
14541
14542
14543 # Extract the first word of "sed", so it can be a program name with args.
14544 set dummy sed; ac_word=$2
14545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14546 $as_echo_n "checking for $ac_word... " >&6; }
14547 if ${ac_cv_path_SED+:} false; then :
14548   $as_echo_n "(cached) " >&6
14549 else
14550   case $SED in
14551   [\\/]* | ?:[\\/]*)
14552   ac_cv_path_SED="$SED" # Let the user override the test with a path.
14553   ;;
14554   *)
14555   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14556 for as_dir in $PATH
14557 do
14558   IFS=$as_save_IFS
14559   test -z "$as_dir" && as_dir=.
14560     for ac_exec_ext in '' $ac_executable_extensions; do
14561   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14562     ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext"
14563     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14564     break 2
14565   fi
14566 done
14567   done
14568 IFS=$as_save_IFS
14569
14570   ;;
14571 esac
14572 fi
14573 SED=$ac_cv_path_SED
14574 if test -n "$SED"; then
14575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5
14576 $as_echo "$SED" >&6; }
14577 else
14578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14579 $as_echo "no" >&6; }
14580 fi
14581
14582
14583 # Extract the first word of "ar", so it can be a program name with args.
14584 set dummy ar; ac_word=$2
14585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14586 $as_echo_n "checking for $ac_word... " >&6; }
14587 if ${ac_cv_path_AR+:} false; then :
14588   $as_echo_n "(cached) " >&6
14589 else
14590   case $AR in
14591   [\\/]* | ?:[\\/]*)
14592   ac_cv_path_AR="$AR" # Let the user override the test with a path.
14593   ;;
14594   *)
14595   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14596 for as_dir in $PATH
14597 do
14598   IFS=$as_save_IFS
14599   test -z "$as_dir" && as_dir=.
14600     for ac_exec_ext in '' $ac_executable_extensions; do
14601   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14602     ac_cv_path_AR="$as_dir/$ac_word$ac_exec_ext"
14603     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14604     break 2
14605   fi
14606 done
14607   done
14608 IFS=$as_save_IFS
14609
14610   ;;
14611 esac
14612 fi
14613 AR=$ac_cv_path_AR
14614 if test -n "$AR"; then
14615   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
14616 $as_echo "$AR" >&6; }
14617 else
14618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14619 $as_echo "no" >&6; }
14620 fi
14621
14622
14623 # Extract the first word of "ld", so it can be a program name with args.
14624 set dummy ld; ac_word=$2
14625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14626 $as_echo_n "checking for $ac_word... " >&6; }
14627 if ${ac_cv_path_LD+:} false; then :
14628   $as_echo_n "(cached) " >&6
14629 else
14630   case $LD in
14631   [\\/]* | ?:[\\/]*)
14632   ac_cv_path_LD="$LD" # Let the user override the test with a path.
14633   ;;
14634   *)
14635   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14636 for as_dir in $PATH
14637 do
14638   IFS=$as_save_IFS
14639   test -z "$as_dir" && as_dir=.
14640     for ac_exec_ext in '' $ac_executable_extensions; do
14641   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14642     ac_cv_path_LD="$as_dir/$ac_word$ac_exec_ext"
14643     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14644     break 2
14645   fi
14646 done
14647   done
14648 IFS=$as_save_IFS
14649
14650   ;;
14651 esac
14652 fi
14653 LD=$ac_cv_path_LD
14654 if test -n "$LD"; then
14655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
14656 $as_echo "$LD" >&6; }
14657 else
14658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14659 $as_echo "no" >&6; }
14660 fi
14661
14662
14663 # Extract the first word of "ranlib", so it can be a program name with args.
14664 set dummy ranlib; ac_word=$2
14665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14666 $as_echo_n "checking for $ac_word... " >&6; }
14667 if ${ac_cv_path_RANLIB+:} false; then :
14668   $as_echo_n "(cached) " >&6
14669 else
14670   case $RANLIB in
14671   [\\/]* | ?:[\\/]*)
14672   ac_cv_path_RANLIB="$RANLIB" # Let the user override the test with a path.
14673   ;;
14674   *)
14675   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14676 for as_dir in $PATH
14677 do
14678   IFS=$as_save_IFS
14679   test -z "$as_dir" && as_dir=.
14680     for ac_exec_ext in '' $ac_executable_extensions; do
14681   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14682     ac_cv_path_RANLIB="$as_dir/$ac_word$ac_exec_ext"
14683     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14684     break 2
14685   fi
14686 done
14687   done
14688 IFS=$as_save_IFS
14689
14690   ;;
14691 esac
14692 fi
14693 RANLIB=$ac_cv_path_RANLIB
14694 if test -n "$RANLIB"; then
14695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
14696 $as_echo "$RANLIB" >&6; }
14697 else
14698   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14699 $as_echo "no" >&6; }
14700 fi
14701
14702
14703 # Extract the first word of "touch", so it can be a program name with args.
14704 set dummy touch; ac_word=$2
14705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14706 $as_echo_n "checking for $ac_word... " >&6; }
14707 if ${ac_cv_path_TOUCH+:} false; then :
14708   $as_echo_n "(cached) " >&6
14709 else
14710   case $TOUCH in
14711   [\\/]* | ?:[\\/]*)
14712   ac_cv_path_TOUCH="$TOUCH" # Let the user override the test with a path.
14713   ;;
14714   *)
14715   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14716 for as_dir in $PATH
14717 do
14718   IFS=$as_save_IFS
14719   test -z "$as_dir" && as_dir=.
14720     for ac_exec_ext in '' $ac_executable_extensions; do
14721   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14722     ac_cv_path_TOUCH="$as_dir/$ac_word$ac_exec_ext"
14723     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14724     break 2
14725   fi
14726 done
14727   done
14728 IFS=$as_save_IFS
14729
14730   ;;
14731 esac
14732 fi
14733 TOUCH=$ac_cv_path_TOUCH
14734 if test -n "$TOUCH"; then
14735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TOUCH" >&5
14736 $as_echo "$TOUCH" >&6; }
14737 else
14738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14739 $as_echo "no" >&6; }
14740 fi
14741
14742
14743
14744 for ac_prog in 'bison -y' byacc
14745 do
14746   # Extract the first word of "$ac_prog", so it can be a program name with args.
14747 set dummy $ac_prog; ac_word=$2
14748 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14749 $as_echo_n "checking for $ac_word... " >&6; }
14750 if ${ac_cv_prog_YACC+:} false; then :
14751   $as_echo_n "(cached) " >&6
14752 else
14753   if test -n "$YACC"; then
14754   ac_cv_prog_YACC="$YACC" # Let the user override the test.
14755 else
14756 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14757 for as_dir in $PATH
14758 do
14759   IFS=$as_save_IFS
14760   test -z "$as_dir" && as_dir=.
14761     for ac_exec_ext in '' $ac_executable_extensions; do
14762   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14763     ac_cv_prog_YACC="$ac_prog"
14764     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14765     break 2
14766   fi
14767 done
14768   done
14769 IFS=$as_save_IFS
14770
14771 fi
14772 fi
14773 YACC=$ac_cv_prog_YACC
14774 if test -n "$YACC"; then
14775   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
14776 $as_echo "$YACC" >&6; }
14777 else
14778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14779 $as_echo "no" >&6; }
14780 fi
14781
14782
14783   test -n "$YACC" && break
14784 done
14785 test -n "$YACC" || YACC="yacc"
14786
14787
14788 if test "$YACC" = "yacc" -a -z "`which $YACC 2>/dev/null`"; then
14789         as_fn_error $? "could not locate a suitable parser generator; install bison, yacc, or byacc" "$LINENO" 5
14790 fi
14791
14792 for ac_prog in flex lex
14793 do
14794   # Extract the first word of "$ac_prog", so it can be a program name with args.
14795 set dummy $ac_prog; ac_word=$2
14796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14797 $as_echo_n "checking for $ac_word... " >&6; }
14798 if ${ac_cv_prog_LEX+:} false; then :
14799   $as_echo_n "(cached) " >&6
14800 else
14801   if test -n "$LEX"; then
14802   ac_cv_prog_LEX="$LEX" # Let the user override the test.
14803 else
14804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14805 for as_dir in $PATH
14806 do
14807   IFS=$as_save_IFS
14808   test -z "$as_dir" && as_dir=.
14809     for ac_exec_ext in '' $ac_executable_extensions; do
14810   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
14811     ac_cv_prog_LEX="$ac_prog"
14812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14813     break 2
14814   fi
14815 done
14816   done
14817 IFS=$as_save_IFS
14818
14819 fi
14820 fi
14821 LEX=$ac_cv_prog_LEX
14822 if test -n "$LEX"; then
14823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
14824 $as_echo "$LEX" >&6; }
14825 else
14826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14827 $as_echo "no" >&6; }
14828 fi
14829
14830
14831   test -n "$LEX" && break
14832 done
14833 test -n "$LEX" || LEX=":"
14834
14835 if test "x$LEX" != "x:"; then
14836   cat >conftest.l <<_ACEOF
14837 %%
14838 a { ECHO; }
14839 b { REJECT; }
14840 c { yymore (); }
14841 d { yyless (1); }
14842 e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument.  */
14843     yyless ((input () != 0)); }
14844 f { unput (yytext[0]); }
14845 . { BEGIN INITIAL; }
14846 %%
14847 #ifdef YYTEXT_POINTER
14848 extern char *yytext;
14849 #endif
14850 int
14851 main (void)
14852 {
14853   return ! yylex () + ! yywrap ();
14854 }
14855 _ACEOF
14856 { { ac_try="$LEX conftest.l"
14857 case "(($ac_try" in
14858   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
14859   *) ac_try_echo=$ac_try;;
14860 esac
14861 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
14862 $as_echo "$ac_try_echo"; } >&5
14863   (eval "$LEX conftest.l") 2>&5
14864   ac_status=$?
14865   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14866   test $ac_status = 0; }
14867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
14868 $as_echo_n "checking lex output file root... " >&6; }
14869 if ${ac_cv_prog_lex_root+:} false; then :
14870   $as_echo_n "(cached) " >&6
14871 else
14872
14873 if test -f lex.yy.c; then
14874   ac_cv_prog_lex_root=lex.yy
14875 elif test -f lexyy.c; then
14876   ac_cv_prog_lex_root=lexyy
14877 else
14878   as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5
14879 fi
14880 fi
14881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
14882 $as_echo "$ac_cv_prog_lex_root" >&6; }
14883 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
14884
14885 if test -z "${LEXLIB+set}"; then
14886   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
14887 $as_echo_n "checking lex library... " >&6; }
14888 if ${ac_cv_lib_lex+:} false; then :
14889   $as_echo_n "(cached) " >&6
14890 else
14891
14892     ac_save_LIBS=$LIBS
14893     ac_cv_lib_lex='none needed'
14894     for ac_lib in '' -lfl -ll; do
14895       LIBS="$ac_lib $ac_save_LIBS"
14896       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14897 /* end confdefs.h.  */
14898 `cat $LEX_OUTPUT_ROOT.c`
14899 _ACEOF
14900 if ac_fn_c_try_link "$LINENO"; then :
14901   ac_cv_lib_lex=$ac_lib
14902 fi
14903 rm -f core conftest.err conftest.$ac_objext \
14904     conftest$ac_exeext conftest.$ac_ext
14905       test "$ac_cv_lib_lex" != 'none needed' && break
14906     done
14907     LIBS=$ac_save_LIBS
14908
14909 fi
14910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
14911 $as_echo "$ac_cv_lib_lex" >&6; }
14912   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
14913 fi
14914
14915
14916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
14917 $as_echo_n "checking whether yytext is a pointer... " >&6; }
14918 if ${ac_cv_prog_lex_yytext_pointer+:} false; then :
14919   $as_echo_n "(cached) " >&6
14920 else
14921   # POSIX says lex can declare yytext either as a pointer or an array; the
14922 # default is implementation-dependent.  Figure out which it is, since
14923 # not all implementations provide the %pointer and %array declarations.
14924 ac_cv_prog_lex_yytext_pointer=no
14925 ac_save_LIBS=$LIBS
14926 LIBS="$LEXLIB $ac_save_LIBS"
14927 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14928 /* end confdefs.h.  */
14929
14930   #define YYTEXT_POINTER 1
14931 `cat $LEX_OUTPUT_ROOT.c`
14932 _ACEOF
14933 if ac_fn_c_try_link "$LINENO"; then :
14934   ac_cv_prog_lex_yytext_pointer=yes
14935 fi
14936 rm -f core conftest.err conftest.$ac_objext \
14937     conftest$ac_exeext conftest.$ac_ext
14938 LIBS=$ac_save_LIBS
14939
14940 fi
14941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
14942 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
14943 if test $ac_cv_prog_lex_yytext_pointer = yes; then
14944
14945 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
14946
14947 fi
14948 rm -f conftest.l $LEX_OUTPUT_ROOT.c
14949
14950 fi
14951
14952 if test "$LEX" = ":"; then
14953         as_fn_error $? "could not locate a suitable lexical generator, install flex or lex." "$LINENO" 5
14954 fi
14955
14956 # Check whether --enable-fhs-paths was given.
14957 if test "${enable_fhs_paths+set}" = set; then :
14958   enableval=$enable_fhs_paths;
14959 else
14960         if test "$libexecdir" = '${exec_prefix}/libexec' && \
14961                 test "$localstatedir" = '${prefix}/var' && \
14962                 test "$libdir" = '${exec_prefix}/lib'; then :
14963   enable_fhs_paths=no
14964 else
14965   enable_fhs_paths=yes
14966 fi
14967
14968 fi
14969
14970 if test "x$enable_fhs_paths" = "xyes"; then :
14971         pkglibexecdir='${libexecdir}/${PACKAGE_TARNAME}'
14972         rundir=${rundir-'${prefix}/run'}
14973         pkgrundir='${rundir}/${PACKAGE_TARNAME}'
14974         pkglocalstatedir='${localstatedir}/${PACKAGE_TARNAME}'
14975 else
14976   libexecdir='${bindir}'
14977         pkglibexecdir='${libexecdir}'
14978         rundir='${sysconfdir}'
14979         pkgrundir='${rundir}'
14980         localstatedir='${prefix}'
14981         pkglocalstatedir='${sysconfdir}'
14982 fi
14983 pkglibdir='${libdir}/${PACKAGE_TARNAME}'
14984
14985
14986
14987
14988
14989   test "x$prefix" = xNONE && prefix="$ac_default_prefix"
14990   test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14991   last_ac_define_dir=`eval echo $pkglocalstatedir`
14992   ac_define_dir=`eval echo $last_ac_define_dir`
14993   ac_define_dir_counter=0
14994   while test "x$last_ac_define_dir" != "x$ac_define_dir"; do
14995     last_ac_define_dir="$ac_define_dir"
14996     ac_define_dir=`eval echo $last_ac_define_dir`
14997     as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val
14998     if test "x$ac_define_dir_counter" = x128; then :
14999   as_fn_error $? "detected recusive directory expansion when expanding PKGLOCALSTATEDIR=$pkglocalstatedir: $ac_define_dir" "$LINENO" 5
15000         break
15001 fi
15002   done
15003   PKGLOCALSTATEDIR="$ac_define_dir"
15004
15005
15006 cat >>confdefs.h <<_ACEOF
15007 #define PKGLOCALSTATEDIR "$ac_define_dir"
15008 _ACEOF
15009
15010
15011
15012
15013   test "x$prefix" = xNONE && prefix="$ac_default_prefix"
15014   test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15015   last_ac_define_dir=`eval echo $pkglibexecdir`
15016   ac_define_dir=`eval echo $last_ac_define_dir`
15017   ac_define_dir_counter=0
15018   while test "x$last_ac_define_dir" != "x$ac_define_dir"; do
15019     last_ac_define_dir="$ac_define_dir"
15020     ac_define_dir=`eval echo $last_ac_define_dir`
15021     as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val
15022     if test "x$ac_define_dir_counter" = x128; then :
15023   as_fn_error $? "detected recusive directory expansion when expanding PKGLIBEXECDIR=$pkglibexecdir: $ac_define_dir" "$LINENO" 5
15024         break
15025 fi
15026   done
15027   PKGLIBEXECDIR="$ac_define_dir"
15028
15029
15030 cat >>confdefs.h <<_ACEOF
15031 #define PKGLIBEXECDIR "$ac_define_dir"
15032 _ACEOF
15033
15034
15035
15036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
15037 $as_echo_n "checking for ANSI C header files... " >&6; }
15038 if ${ac_cv_header_stdc+:} false; then :
15039   $as_echo_n "(cached) " >&6
15040 else
15041   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15042 /* end confdefs.h.  */
15043 #include <stdlib.h>
15044 #include <stdarg.h>
15045 #include <string.h>
15046 #include <float.h>
15047
15048 int
15049 main ()
15050 {
15051
15052   ;
15053   return 0;
15054 }
15055 _ACEOF
15056 if ac_fn_c_try_compile "$LINENO"; then :
15057   ac_cv_header_stdc=yes
15058 else
15059   ac_cv_header_stdc=no
15060 fi
15061 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15062
15063 if test $ac_cv_header_stdc = yes; then
15064   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
15065   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15066 /* end confdefs.h.  */
15067 #include <string.h>
15068
15069 _ACEOF
15070 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15071   $EGREP "memchr" >/dev/null 2>&1; then :
15072
15073 else
15074   ac_cv_header_stdc=no
15075 fi
15076 rm -f conftest*
15077
15078 fi
15079
15080 if test $ac_cv_header_stdc = yes; then
15081   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
15082   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15083 /* end confdefs.h.  */
15084 #include <stdlib.h>
15085
15086 _ACEOF
15087 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
15088   $EGREP "free" >/dev/null 2>&1; then :
15089
15090 else
15091   ac_cv_header_stdc=no
15092 fi
15093 rm -f conftest*
15094
15095 fi
15096
15097 if test $ac_cv_header_stdc = yes; then
15098   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
15099   if test "$cross_compiling" = yes; then :
15100   :
15101 else
15102   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15103 /* end confdefs.h.  */
15104 #include <ctype.h>
15105 #include <stdlib.h>
15106 #if ((' ' & 0x0FF) == 0x020)
15107 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
15108 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
15109 #else
15110 # define ISLOWER(c) \
15111                    (('a' <= (c) && (c) <= 'i') \
15112                      || ('j' <= (c) && (c) <= 'r') \
15113                      || ('s' <= (c) && (c) <= 'z'))
15114 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
15115 #endif
15116
15117 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
15118 int
15119 main ()
15120 {
15121   int i;
15122   for (i = 0; i < 256; i++)
15123     if (XOR (islower (i), ISLOWER (i))
15124         || toupper (i) != TOUPPER (i))
15125       return 2;
15126   return 0;
15127 }
15128 _ACEOF
15129 if ac_fn_c_try_run "$LINENO"; then :
15130
15131 else
15132   ac_cv_header_stdc=no
15133 fi
15134 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15135   conftest.$ac_objext conftest.beam conftest.$ac_ext
15136 fi
15137
15138 fi
15139 fi
15140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
15141 $as_echo "$ac_cv_header_stdc" >&6; }
15142 if test $ac_cv_header_stdc = yes; then
15143
15144 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
15145
15146 fi
15147
15148
15149 for ac_header in crypt.h sys/resource.h sys/param.h errno.h sys/syslog.h stddef.h sys/wait.h wait.h sys/epoll.h sys/uio.h machine/endian.h
15150 do :
15151   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15152 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
15153 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
15154   cat >>confdefs.h <<_ACEOF
15155 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15156 _ACEOF
15157
15158 fi
15159
15160 done
15161
15162
15163
15164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
15165 $as_echo_n "checking for an ANSI C-conforming const... " >&6; }
15166 if ${ac_cv_c_const+:} false; then :
15167   $as_echo_n "(cached) " >&6
15168 else
15169   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15170 /* end confdefs.h.  */
15171
15172 int
15173 main ()
15174 {
15175
15176 #ifndef __cplusplus
15177   /* Ultrix mips cc rejects this sort of thing.  */
15178   typedef int charset[2];
15179   const charset cs = { 0, 0 };
15180   /* SunOS 4.1.1 cc rejects this.  */
15181   char const *const *pcpcc;
15182   char **ppc;
15183   /* NEC SVR4.0.2 mips cc rejects this.  */
15184   struct point {int x, y;};
15185   static struct point const zero = {0,0};
15186   /* AIX XL C 1.02.0.0 rejects this.
15187      It does not let you subtract one const X* pointer from another in
15188      an arm of an if-expression whose if-part is not a constant
15189      expression */
15190   const char *g = "string";
15191   pcpcc = &g + (g ? g-g : 0);
15192   /* HPUX 7.0 cc rejects these. */
15193   ++pcpcc;
15194   ppc = (char**) pcpcc;
15195   pcpcc = (char const *const *) ppc;
15196   { /* SCO 3.2v4 cc rejects this sort of thing.  */
15197     char tx;
15198     char *t = &tx;
15199     char const *s = 0 ? (char *) 0 : (char const *) 0;
15200
15201     *t++ = 0;
15202     if (s) return 0;
15203   }
15204   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
15205     int x[] = {25, 17};
15206     const int *foo = &x[0];
15207     ++foo;
15208   }
15209   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
15210     typedef const int *iptr;
15211     iptr p = 0;
15212     ++p;
15213   }
15214   { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying
15215        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
15216     struct s { int j; const int *ap[3]; } bx;
15217     struct s *b = &bx; b->j = 5;
15218   }
15219   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
15220     const int foo = 10;
15221     if (!foo) return 0;
15222   }
15223   return !cs[0] && !zero.x;
15224 #endif
15225
15226   ;
15227   return 0;
15228 }
15229 _ACEOF
15230 if ac_fn_c_try_compile "$LINENO"; then :
15231   ac_cv_c_const=yes
15232 else
15233   ac_cv_c_const=no
15234 fi
15235 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15236 fi
15237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
15238 $as_echo "$ac_cv_c_const" >&6; }
15239 if test $ac_cv_c_const = no; then
15240
15241 $as_echo "#define const /**/" >>confdefs.h
15242
15243 fi
15244
15245 if test "$ac_cv_header_machine_endian_h" = "no" ; then
15246      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
15247 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
15248 if ${ac_cv_c_bigendian+:} false; then :
15249   $as_echo_n "(cached) " >&6
15250 else
15251   ac_cv_c_bigendian=unknown
15252     # See if we're dealing with a universal compiler.
15253     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15254 /* end confdefs.h.  */
15255 #ifndef __APPLE_CC__
15256                not a universal capable compiler
15257              #endif
15258              typedef int dummy;
15259
15260 _ACEOF
15261 if ac_fn_c_try_compile "$LINENO"; then :
15262
15263         # Check for potential -arch flags.  It is not universal unless
15264         # there are at least two -arch flags with different values.
15265         ac_arch=
15266         ac_prev=
15267         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
15268          if test -n "$ac_prev"; then
15269            case $ac_word in
15270              i?86 | x86_64 | ppc | ppc64)
15271                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
15272                  ac_arch=$ac_word
15273                else
15274                  ac_cv_c_bigendian=universal
15275                  break
15276                fi
15277                ;;
15278            esac
15279            ac_prev=
15280          elif test "x$ac_word" = "x-arch"; then
15281            ac_prev=arch
15282          fi
15283        done
15284 fi
15285 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15286     if test $ac_cv_c_bigendian = unknown; then
15287       # See if sys/param.h defines the BYTE_ORDER macro.
15288       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15289 /* end confdefs.h.  */
15290 #include <sys/types.h>
15291              #include <sys/param.h>
15292
15293 int
15294 main ()
15295 {
15296 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
15297                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
15298                      && LITTLE_ENDIAN)
15299               bogus endian macros
15300              #endif
15301
15302   ;
15303   return 0;
15304 }
15305 _ACEOF
15306 if ac_fn_c_try_compile "$LINENO"; then :
15307   # It does; now see whether it defined to BIG_ENDIAN or not.
15308          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15309 /* end confdefs.h.  */
15310 #include <sys/types.h>
15311                 #include <sys/param.h>
15312
15313 int
15314 main ()
15315 {
15316 #if BYTE_ORDER != BIG_ENDIAN
15317                  not big endian
15318                 #endif
15319
15320   ;
15321   return 0;
15322 }
15323 _ACEOF
15324 if ac_fn_c_try_compile "$LINENO"; then :
15325   ac_cv_c_bigendian=yes
15326 else
15327   ac_cv_c_bigendian=no
15328 fi
15329 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15330 fi
15331 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15332     fi
15333     if test $ac_cv_c_bigendian = unknown; then
15334       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
15335       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15336 /* end confdefs.h.  */
15337 #include <limits.h>
15338
15339 int
15340 main ()
15341 {
15342 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
15343               bogus endian macros
15344              #endif
15345
15346   ;
15347   return 0;
15348 }
15349 _ACEOF
15350 if ac_fn_c_try_compile "$LINENO"; then :
15351   # It does; now see whether it defined to _BIG_ENDIAN or not.
15352          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15353 /* end confdefs.h.  */
15354 #include <limits.h>
15355
15356 int
15357 main ()
15358 {
15359 #ifndef _BIG_ENDIAN
15360                  not big endian
15361                 #endif
15362
15363   ;
15364   return 0;
15365 }
15366 _ACEOF
15367 if ac_fn_c_try_compile "$LINENO"; then :
15368   ac_cv_c_bigendian=yes
15369 else
15370   ac_cv_c_bigendian=no
15371 fi
15372 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15373 fi
15374 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15375     fi
15376     if test $ac_cv_c_bigendian = unknown; then
15377       # Compile a test program.
15378       if test "$cross_compiling" = yes; then :
15379   # Try to guess by grepping values from an object file.
15380          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15381 /* end confdefs.h.  */
15382 short int ascii_mm[] =
15383                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
15384                 short int ascii_ii[] =
15385                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
15386                 int use_ascii (int i) {
15387                   return ascii_mm[i] + ascii_ii[i];
15388                 }
15389                 short int ebcdic_ii[] =
15390                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
15391                 short int ebcdic_mm[] =
15392                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
15393                 int use_ebcdic (int i) {
15394                   return ebcdic_mm[i] + ebcdic_ii[i];
15395                 }
15396                 extern int foo;
15397
15398 int
15399 main ()
15400 {
15401 return use_ascii (foo) == use_ebcdic (foo);
15402   ;
15403   return 0;
15404 }
15405 _ACEOF
15406 if ac_fn_c_try_compile "$LINENO"; then :
15407   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
15408               ac_cv_c_bigendian=yes
15409             fi
15410             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
15411               if test "$ac_cv_c_bigendian" = unknown; then
15412                 ac_cv_c_bigendian=no
15413               else
15414                 # finding both strings is unlikely to happen, but who knows?
15415                 ac_cv_c_bigendian=unknown
15416               fi
15417             fi
15418 fi
15419 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15420 else
15421   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15422 /* end confdefs.h.  */
15423 $ac_includes_default
15424 int
15425 main ()
15426 {
15427
15428              /* Are we little or big endian?  From Harbison&Steele.  */
15429              union
15430              {
15431                long int l;
15432                char c[sizeof (long int)];
15433              } u;
15434              u.l = 1;
15435              return u.c[sizeof (long int) - 1] == 1;
15436
15437   ;
15438   return 0;
15439 }
15440 _ACEOF
15441 if ac_fn_c_try_run "$LINENO"; then :
15442   ac_cv_c_bigendian=no
15443 else
15444   ac_cv_c_bigendian=yes
15445 fi
15446 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15447   conftest.$ac_objext conftest.beam conftest.$ac_ext
15448 fi
15449
15450     fi
15451 fi
15452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
15453 $as_echo "$ac_cv_c_bigendian" >&6; }
15454  case $ac_cv_c_bigendian in #(
15455    yes)
15456      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
15457 ;; #(
15458    no)
15459       ;; #(
15460    universal)
15461
15462 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
15463
15464      ;; #(
15465    *)
15466      as_fn_error $? "unknown endianness
15467  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
15468  esac
15469
15470 fi
15471 ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
15472 if test "x$ac_cv_type_pid_t" = xyes; then :
15473
15474 else
15475
15476 cat >>confdefs.h <<_ACEOF
15477 #define pid_t int
15478 _ACEOF
15479
15480 fi
15481
15482 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
15483 if test "x$ac_cv_type_size_t" = xyes; then :
15484
15485 else
15486
15487 cat >>confdefs.h <<_ACEOF
15488 #define size_t unsigned int
15489 _ACEOF
15490
15491 fi
15492
15493 # The cast to long int works around a bug in the HP C Compiler
15494 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15495 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15496 # This bug is HP SR number 8606223364.
15497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
15498 $as_echo_n "checking size of short... " >&6; }
15499 if ${ac_cv_sizeof_short+:} false; then :
15500   $as_echo_n "(cached) " >&6
15501 else
15502   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
15503
15504 else
15505   if test "$ac_cv_type_short" = yes; then
15506      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15507 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15508 as_fn_error 77 "cannot compute sizeof (short)
15509 See \`config.log' for more details" "$LINENO" 5; }
15510    else
15511      ac_cv_sizeof_short=0
15512    fi
15513 fi
15514
15515 fi
15516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
15517 $as_echo "$ac_cv_sizeof_short" >&6; }
15518
15519
15520
15521 cat >>confdefs.h <<_ACEOF
15522 #define SIZEOF_SHORT $ac_cv_sizeof_short
15523 _ACEOF
15524
15525
15526 # The cast to long int works around a bug in the HP C Compiler
15527 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15528 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15529 # This bug is HP SR number 8606223364.
15530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
15531 $as_echo_n "checking size of int... " >&6; }
15532 if ${ac_cv_sizeof_int+:} false; then :
15533   $as_echo_n "(cached) " >&6
15534 else
15535   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
15536
15537 else
15538   if test "$ac_cv_type_int" = yes; then
15539      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15540 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15541 as_fn_error 77 "cannot compute sizeof (int)
15542 See \`config.log' for more details" "$LINENO" 5; }
15543    else
15544      ac_cv_sizeof_int=0
15545    fi
15546 fi
15547
15548 fi
15549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
15550 $as_echo "$ac_cv_sizeof_int" >&6; }
15551
15552
15553
15554 cat >>confdefs.h <<_ACEOF
15555 #define SIZEOF_INT $ac_cv_sizeof_int
15556 _ACEOF
15557
15558
15559 # The cast to long int works around a bug in the HP C Compiler
15560 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15561 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15562 # This bug is HP SR number 8606223364.
15563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
15564 $as_echo_n "checking size of long... " >&6; }
15565 if ${ac_cv_sizeof_long+:} false; then :
15566   $as_echo_n "(cached) " >&6
15567 else
15568   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
15569
15570 else
15571   if test "$ac_cv_type_long" = yes; then
15572      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15573 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15574 as_fn_error 77 "cannot compute sizeof (long)
15575 See \`config.log' for more details" "$LINENO" 5; }
15576    else
15577      ac_cv_sizeof_long=0
15578    fi
15579 fi
15580
15581 fi
15582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
15583 $as_echo "$ac_cv_sizeof_long" >&6; }
15584
15585
15586
15587 cat >>confdefs.h <<_ACEOF
15588 #define SIZEOF_LONG $ac_cv_sizeof_long
15589 _ACEOF
15590
15591
15592 # The cast to long int works around a bug in the HP C Compiler
15593 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15594 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15595 # This bug is HP SR number 8606223364.
15596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5
15597 $as_echo_n "checking size of long long... " >&6; }
15598 if ${ac_cv_sizeof_long_long+:} false; then :
15599   $as_echo_n "(cached) " >&6
15600 else
15601   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long"        "$ac_includes_default"; then :
15602
15603 else
15604   if test "$ac_cv_type_long_long" = yes; then
15605      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15606 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15607 as_fn_error 77 "cannot compute sizeof (long long)
15608 See \`config.log' for more details" "$LINENO" 5; }
15609    else
15610      ac_cv_sizeof_long_long=0
15611    fi
15612 fi
15613
15614 fi
15615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5
15616 $as_echo "$ac_cv_sizeof_long_long" >&6; }
15617
15618
15619
15620 cat >>confdefs.h <<_ACEOF
15621 #define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long
15622 _ACEOF
15623
15624
15625
15626
15627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
15628 $as_echo_n "checking for library containing socket... " >&6; }
15629 if ${ac_cv_search_socket+:} false; then :
15630   $as_echo_n "(cached) " >&6
15631 else
15632   ac_func_search_save_LIBS=$LIBS
15633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15634 /* end confdefs.h.  */
15635
15636 /* Override any GCC internal prototype to avoid an error.
15637    Use char because int might match the return type of a GCC
15638    builtin and then its argument prototype would still apply.  */
15639 #ifdef __cplusplus
15640 extern "C"
15641 #endif
15642 char socket ();
15643 int
15644 main ()
15645 {
15646 return socket ();
15647   ;
15648   return 0;
15649 }
15650 _ACEOF
15651 for ac_lib in '' socket; do
15652   if test -z "$ac_lib"; then
15653     ac_res="none required"
15654   else
15655     ac_res=-l$ac_lib
15656     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15657   fi
15658   if ac_fn_c_try_link "$LINENO"; then :
15659   ac_cv_search_socket=$ac_res
15660 fi
15661 rm -f core conftest.err conftest.$ac_objext \
15662     conftest$ac_exeext
15663   if ${ac_cv_search_socket+:} false; then :
15664   break
15665 fi
15666 done
15667 if ${ac_cv_search_socket+:} false; then :
15668
15669 else
15670   ac_cv_search_socket=no
15671 fi
15672 rm conftest.$ac_ext
15673 LIBS=$ac_func_search_save_LIBS
15674 fi
15675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
15676 $as_echo "$ac_cv_search_socket" >&6; }
15677 ac_res=$ac_cv_search_socket
15678 if test "$ac_res" != no; then :
15679   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15680
15681 else
15682   as_fn_error $? "You have no socket()! Aborting." "$LINENO" 5
15683 fi
15684
15685
15686 if test x"$SUN" = xyes; then
15687         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing inet_ntoa" >&5
15688 $as_echo_n "checking for library containing inet_ntoa... " >&6; }
15689 if ${ac_cv_search_inet_ntoa+:} false; then :
15690   $as_echo_n "(cached) " >&6
15691 else
15692   ac_func_search_save_LIBS=$LIBS
15693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15694 /* end confdefs.h.  */
15695
15696 /* Override any GCC internal prototype to avoid an error.
15697    Use char because int might match the return type of a GCC
15698    builtin and then its argument prototype would still apply.  */
15699 #ifdef __cplusplus
15700 extern "C"
15701 #endif
15702 char inet_ntoa ();
15703 int
15704 main ()
15705 {
15706 return inet_ntoa ();
15707   ;
15708   return 0;
15709 }
15710 _ACEOF
15711 for ac_lib in '' nsl; do
15712   if test -z "$ac_lib"; then
15713     ac_res="none required"
15714   else
15715     ac_res=-l$ac_lib
15716     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15717   fi
15718   if ac_fn_c_try_link "$LINENO"; then :
15719   ac_cv_search_inet_ntoa=$ac_res
15720 fi
15721 rm -f core conftest.err conftest.$ac_objext \
15722     conftest$ac_exeext
15723   if ${ac_cv_search_inet_ntoa+:} false; then :
15724   break
15725 fi
15726 done
15727 if ${ac_cv_search_inet_ntoa+:} false; then :
15728
15729 else
15730   ac_cv_search_inet_ntoa=no
15731 fi
15732 rm conftest.$ac_ext
15733 LIBS=$ac_func_search_save_LIBS
15734 fi
15735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_inet_ntoa" >&5
15736 $as_echo "$ac_cv_search_inet_ntoa" >&6; }
15737 ac_res=$ac_cv_search_inet_ntoa
15738 if test "$ac_res" != no; then :
15739   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15740
15741 else
15742   as_fn_error $? "libnsl not found! Aborting." "$LINENO" 5
15743 fi
15744
15745 fi
15746
15747 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
15748 #include <sys/socket.h>
15749 "
15750 if test "x$ac_cv_type_socklen_t" = xyes; then :
15751
15752 else
15753
15754 $as_echo "#define socklen_t unsigned int" >>confdefs.h
15755
15756 fi
15757
15758
15759 # Check whether --enable-ipv6 was given.
15760 if test "${enable_ipv6+set}" = set; then :
15761   enableval=$enable_ipv6; ipv6=$enableval
15762 else
15763   ipv6=no
15764 fi
15765
15766
15767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing crypt" >&5
15768 $as_echo_n "checking for library containing crypt... " >&6; }
15769 if ${ac_cv_search_crypt+:} false; then :
15770   $as_echo_n "(cached) " >&6
15771 else
15772   ac_func_search_save_LIBS=$LIBS
15773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15774 /* end confdefs.h.  */
15775
15776 /* Override any GCC internal prototype to avoid an error.
15777    Use char because int might match the return type of a GCC
15778    builtin and then its argument prototype would still apply.  */
15779 #ifdef __cplusplus
15780 extern "C"
15781 #endif
15782 char crypt ();
15783 int
15784 main ()
15785 {
15786 return crypt ();
15787   ;
15788   return 0;
15789 }
15790 _ACEOF
15791 for ac_lib in '' crypt descrypt; do
15792   if test -z "$ac_lib"; then
15793     ac_res="none required"
15794   else
15795     ac_res=-l$ac_lib
15796     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15797   fi
15798   if ac_fn_c_try_link "$LINENO"; then :
15799   ac_cv_search_crypt=$ac_res
15800 fi
15801 rm -f core conftest.err conftest.$ac_objext \
15802     conftest$ac_exeext
15803   if ${ac_cv_search_crypt+:} false; then :
15804   break
15805 fi
15806 done
15807 if ${ac_cv_search_crypt+:} false; then :
15808
15809 else
15810   ac_cv_search_crypt=no
15811 fi
15812 rm conftest.$ac_ext
15813 LIBS=$ac_func_search_save_LIBS
15814 fi
15815 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_crypt" >&5
15816 $as_echo "$ac_cv_search_crypt" >&6; }
15817 ac_res=$ac_cv_search_crypt
15818 if test "$ac_res" != no; then :
15819   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15820
15821 fi
15822
15823
15824 CRYPT_LIB=$ac_cv_search_crypt
15825
15826 if test "$CRYPT_LIB" = "none required"; then
15827         unset CRYPT_LIB
15828 elif test "$CRYPT_LIB" = no; then
15829         unset CRYPT_LIB
15830 fi
15831
15832
15833
15834 if test "$ac_cv_header_sys_wait_h" = yes -o "$ac_cv_header_wait_h" = yes; then
15835         VICONF=viconf
15836                         else
15837         VICONF=""
15838 fi
15839
15840
15841
15842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
15843 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
15844 if ${gcc_cv_header_string+:} false; then :
15845   $as_echo_n "(cached) " >&6
15846 else
15847
15848         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15849 /* end confdefs.h.  */
15850 #include <string.h>
15851         #include <strings.h>
15852 _ACEOF
15853 if ac_fn_c_try_compile "$LINENO"; then :
15854   gcc_cv_header_string=yes
15855 else
15856   gcc_cv_header_string=no
15857 fi
15858 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15859
15860 fi
15861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
15862 $as_echo "$gcc_cv_header_string" >&6; }
15863
15864 if test "$gcc_cv_header_string" = "yes"; then
15865
15866 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
15867
15868 fi
15869
15870  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
15871 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
15872 if ${ac_cv_c_bigendian+:} false; then :
15873   $as_echo_n "(cached) " >&6
15874 else
15875   ac_cv_c_bigendian=unknown
15876     # See if we're dealing with a universal compiler.
15877     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15878 /* end confdefs.h.  */
15879 #ifndef __APPLE_CC__
15880                not a universal capable compiler
15881              #endif
15882              typedef int dummy;
15883
15884 _ACEOF
15885 if ac_fn_c_try_compile "$LINENO"; then :
15886
15887         # Check for potential -arch flags.  It is not universal unless
15888         # there are at least two -arch flags with different values.
15889         ac_arch=
15890         ac_prev=
15891         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
15892          if test -n "$ac_prev"; then
15893            case $ac_word in
15894              i?86 | x86_64 | ppc | ppc64)
15895                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
15896                  ac_arch=$ac_word
15897                else
15898                  ac_cv_c_bigendian=universal
15899                  break
15900                fi
15901                ;;
15902            esac
15903            ac_prev=
15904          elif test "x$ac_word" = "x-arch"; then
15905            ac_prev=arch
15906          fi
15907        done
15908 fi
15909 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15910     if test $ac_cv_c_bigendian = unknown; then
15911       # See if sys/param.h defines the BYTE_ORDER macro.
15912       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15913 /* end confdefs.h.  */
15914 #include <sys/types.h>
15915              #include <sys/param.h>
15916
15917 int
15918 main ()
15919 {
15920 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
15921                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
15922                      && LITTLE_ENDIAN)
15923               bogus endian macros
15924              #endif
15925
15926   ;
15927   return 0;
15928 }
15929 _ACEOF
15930 if ac_fn_c_try_compile "$LINENO"; then :
15931   # It does; now see whether it defined to BIG_ENDIAN or not.
15932          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15933 /* end confdefs.h.  */
15934 #include <sys/types.h>
15935                 #include <sys/param.h>
15936
15937 int
15938 main ()
15939 {
15940 #if BYTE_ORDER != BIG_ENDIAN
15941                  not big endian
15942                 #endif
15943
15944   ;
15945   return 0;
15946 }
15947 _ACEOF
15948 if ac_fn_c_try_compile "$LINENO"; then :
15949   ac_cv_c_bigendian=yes
15950 else
15951   ac_cv_c_bigendian=no
15952 fi
15953 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15954 fi
15955 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15956     fi
15957     if test $ac_cv_c_bigendian = unknown; then
15958       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
15959       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15960 /* end confdefs.h.  */
15961 #include <limits.h>
15962
15963 int
15964 main ()
15965 {
15966 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
15967               bogus endian macros
15968              #endif
15969
15970   ;
15971   return 0;
15972 }
15973 _ACEOF
15974 if ac_fn_c_try_compile "$LINENO"; then :
15975   # It does; now see whether it defined to _BIG_ENDIAN or not.
15976          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15977 /* end confdefs.h.  */
15978 #include <limits.h>
15979
15980 int
15981 main ()
15982 {
15983 #ifndef _BIG_ENDIAN
15984                  not big endian
15985                 #endif
15986
15987   ;
15988   return 0;
15989 }
15990 _ACEOF
15991 if ac_fn_c_try_compile "$LINENO"; then :
15992   ac_cv_c_bigendian=yes
15993 else
15994   ac_cv_c_bigendian=no
15995 fi
15996 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15997 fi
15998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15999     fi
16000     if test $ac_cv_c_bigendian = unknown; then
16001       # Compile a test program.
16002       if test "$cross_compiling" = yes; then :
16003   # Try to guess by grepping values from an object file.
16004          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16005 /* end confdefs.h.  */
16006 short int ascii_mm[] =
16007                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
16008                 short int ascii_ii[] =
16009                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
16010                 int use_ascii (int i) {
16011                   return ascii_mm[i] + ascii_ii[i];
16012                 }
16013                 short int ebcdic_ii[] =
16014                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
16015                 short int ebcdic_mm[] =
16016                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
16017                 int use_ebcdic (int i) {
16018                   return ebcdic_mm[i] + ebcdic_ii[i];
16019                 }
16020                 extern int foo;
16021
16022 int
16023 main ()
16024 {
16025 return use_ascii (foo) == use_ebcdic (foo);
16026   ;
16027   return 0;
16028 }
16029 _ACEOF
16030 if ac_fn_c_try_compile "$LINENO"; then :
16031   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
16032               ac_cv_c_bigendian=yes
16033             fi
16034             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
16035               if test "$ac_cv_c_bigendian" = unknown; then
16036                 ac_cv_c_bigendian=no
16037               else
16038                 # finding both strings is unlikely to happen, but who knows?
16039                 ac_cv_c_bigendian=unknown
16040               fi
16041             fi
16042 fi
16043 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16044 else
16045   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16046 /* end confdefs.h.  */
16047 $ac_includes_default
16048 int
16049 main ()
16050 {
16051
16052              /* Are we little or big endian?  From Harbison&Steele.  */
16053              union
16054              {
16055                long int l;
16056                char c[sizeof (long int)];
16057              } u;
16058              u.l = 1;
16059              return u.c[sizeof (long int) - 1] == 1;
16060
16061   ;
16062   return 0;
16063 }
16064 _ACEOF
16065 if ac_fn_c_try_run "$LINENO"; then :
16066   ac_cv_c_bigendian=no
16067 else
16068   ac_cv_c_bigendian=yes
16069 fi
16070 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16071   conftest.$ac_objext conftest.beam conftest.$ac_ext
16072 fi
16073
16074     fi
16075 fi
16076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
16077 $as_echo "$ac_cv_c_bigendian" >&6; }
16078  case $ac_cv_c_bigendian in #(
16079    yes)
16080      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
16081 ;; #(
16082    no)
16083       ;; #(
16084    universal)
16085
16086 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
16087
16088      ;; #(
16089    *)
16090      as_fn_error $? "unknown endianness
16091  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
16092  esac
16093
16094
16095 ac_fn_c_check_header_mongrel "$LINENO" "stdarg.h" "ac_cv_header_stdarg_h" "$ac_includes_default"
16096 if test "x$ac_cv_header_stdarg_h" = xyes; then :
16097
16098 else
16099   as_fn_error $? "** stdarg.h could not be found - charybdis will not compile without it **" "$LINENO" 5
16100 fi
16101
16102
16103
16104
16105 if test "$ac_cv_c_compiler_gnu" = yes; then
16106
16107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strlcpy" >&5
16108 $as_echo_n "checking for strlcpy... " >&6; }
16109 save_CFLAGS=$CFLAGS
16110 CFLAGS="$CFLAGS -Wimplicit -Werror"
16111
16112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16113 /* end confdefs.h.  */
16114 #include <string.h>
16115                 #include <stdlib.h>
16116 int
16117 main ()
16118 {
16119 char *a = malloc(6);
16120                 strlcpy(a, "hello", 6);
16121
16122   ;
16123   return 0;
16124 }
16125 _ACEOF
16126 if ac_fn_c_try_link "$LINENO"; then :
16127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16128 $as_echo "yes" >&6; }
16129
16130 $as_echo "#define HAVE_STRLCPY 1" >>confdefs.h
16131
16132 else
16133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16134 $as_echo "no" >&6; }
16135
16136 fi
16137 rm -f core conftest.err conftest.$ac_objext \
16138     conftest$ac_exeext conftest.$ac_ext
16139
16140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strlcat" >&5
16141 $as_echo_n "checking for strlcat... " >&6; }
16142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16143 /* end confdefs.h.  */
16144 #include <string.h>
16145                 #include <stdlib.h>
16146 int
16147 main ()
16148 {
16149 char *a = malloc(6);
16150                 a[0] = '\0';
16151                 strlcat(a, "hello", 6);
16152
16153   ;
16154   return 0;
16155 }
16156 _ACEOF
16157 if ac_fn_c_try_link "$LINENO"; then :
16158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16159 $as_echo "yes" >&6; }
16160
16161 $as_echo "#define HAVE_STRLCAT 1" >>confdefs.h
16162
16163 else
16164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16165 $as_echo "no" >&6; }
16166
16167 fi
16168 rm -f core conftest.err conftest.$ac_objext \
16169     conftest$ac_exeext conftest.$ac_ext
16170
16171 CFLAGS=$save_CFLAGS
16172
16173 else
16174
16175
16176 for ac_func in strlcat strlcpy
16177 do :
16178   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16179 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16180 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
16181   cat >>confdefs.h <<_ACEOF
16182 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16183 _ACEOF
16184
16185 fi
16186 done
16187
16188
16189 fi
16190
16191 ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "$ac_includes_default"
16192 if test "x$ac_cv_type_u_int32_t" = xyes; then :
16193
16194 else
16195
16196         ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default"
16197 if test "x$ac_cv_type_uint32_t" = xyes; then :
16198
16199
16200 $as_echo "#define u_int32_t uint32_t" >>confdefs.h
16201
16202
16203 else
16204
16205                 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: system has no u_int32_t or uint32_t, default to unsigned long int" >&5
16206 $as_echo "$as_me: WARNING: system has no u_int32_t or uint32_t, default to unsigned long int" >&2;}
16207
16208 $as_echo "#define u_int32_t unsigned long int" >>confdefs.h
16209
16210
16211 fi
16212
16213
16214 fi
16215
16216
16217 ac_fn_c_check_type "$LINENO" "u_int16_t" "ac_cv_type_u_int16_t" "$ac_includes_default"
16218 if test "x$ac_cv_type_u_int16_t" = xyes; then :
16219
16220 else
16221
16222         ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default"
16223 if test "x$ac_cv_type_uint16_t" = xyes; then :
16224
16225
16226 $as_echo "#define u_int16_t uint16_t" >>confdefs.h
16227
16228
16229 else
16230
16231                 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: system has no u_int16_t or uint16_t, default to unsigned short int" >&5
16232 $as_echo "$as_me: WARNING: system has no u_int16_t or uint16_t, default to unsigned short int" >&2;}
16233
16234 $as_echo "#define u_int16_t unsigned short int" >>confdefs.h
16235
16236
16237 fi
16238
16239
16240 fi
16241
16242
16243 ac_fn_c_check_type "$LINENO" "in_port_t" "ac_cv_type_in_port_t" "#include <sys/types.h>
16244 #include <netinet/in.h>
16245 "
16246 if test "x$ac_cv_type_in_port_t" = xyes; then :
16247
16248 else
16249
16250 $as_echo "#define in_port_t u_int16_t" >>confdefs.h
16251
16252 fi
16253
16254
16255 ac_fn_c_check_type "$LINENO" "sa_family_t" "ac_cv_type_sa_family_t" "#include <sys/types.h>
16256 #include <sys/socket.h>
16257 "
16258 if test "x$ac_cv_type_sa_family_t" = xyes; then :
16259
16260 else
16261
16262 $as_echo "#define sa_family_t u_int16_t" >>confdefs.h
16263
16264 fi
16265
16266
16267 ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "$ac_includes_default"
16268 if test "x$ac_cv_type_uintptr_t" = xyes; then :
16269
16270 cat >>confdefs.h <<_ACEOF
16271 #define HAVE_UINTPTR_T 1
16272 _ACEOF
16273
16274
16275 fi
16276
16277
16278 for ac_func in socketpair vsnprintf mmap gettimeofday strdup strndup
16279 do :
16280   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16281 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16282 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
16283   cat >>confdefs.h <<_ACEOF
16284 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16285 _ACEOF
16286
16287 fi
16288 done
16289
16290
16291 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
16292 # for constant arguments.  Useless!
16293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
16294 $as_echo_n "checking for working alloca.h... " >&6; }
16295 if ${ac_cv_working_alloca_h+:} false; then :
16296   $as_echo_n "(cached) " >&6
16297 else
16298   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16299 /* end confdefs.h.  */
16300 #include <alloca.h>
16301 int
16302 main ()
16303 {
16304 char *p = (char *) alloca (2 * sizeof (int));
16305                           if (p) return 0;
16306   ;
16307   return 0;
16308 }
16309 _ACEOF
16310 if ac_fn_c_try_link "$LINENO"; then :
16311   ac_cv_working_alloca_h=yes
16312 else
16313   ac_cv_working_alloca_h=no
16314 fi
16315 rm -f core conftest.err conftest.$ac_objext \
16316     conftest$ac_exeext conftest.$ac_ext
16317 fi
16318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
16319 $as_echo "$ac_cv_working_alloca_h" >&6; }
16320 if test $ac_cv_working_alloca_h = yes; then
16321
16322 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
16323
16324 fi
16325
16326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
16327 $as_echo_n "checking for alloca... " >&6; }
16328 if ${ac_cv_func_alloca_works+:} false; then :
16329   $as_echo_n "(cached) " >&6
16330 else
16331   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16332 /* end confdefs.h.  */
16333 #ifdef __GNUC__
16334 # define alloca __builtin_alloca
16335 #else
16336 # ifdef _MSC_VER
16337 #  include <malloc.h>
16338 #  define alloca _alloca
16339 # else
16340 #  ifdef HAVE_ALLOCA_H
16341 #   include <alloca.h>
16342 #  else
16343 #   ifdef _AIX
16344  #pragma alloca
16345 #   else
16346 #    ifndef alloca /* predefined by HP cc +Olibcalls */
16347 void *alloca (size_t);
16348 #    endif
16349 #   endif
16350 #  endif
16351 # endif
16352 #endif
16353
16354 int
16355 main ()
16356 {
16357 char *p = (char *) alloca (1);
16358                                     if (p) return 0;
16359   ;
16360   return 0;
16361 }
16362 _ACEOF
16363 if ac_fn_c_try_link "$LINENO"; then :
16364   ac_cv_func_alloca_works=yes
16365 else
16366   ac_cv_func_alloca_works=no
16367 fi
16368 rm -f core conftest.err conftest.$ac_objext \
16369     conftest$ac_exeext conftest.$ac_ext
16370 fi
16371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
16372 $as_echo "$ac_cv_func_alloca_works" >&6; }
16373
16374 if test $ac_cv_func_alloca_works = yes; then
16375
16376 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
16377
16378 else
16379   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
16380 # that cause trouble.  Some versions do not even contain alloca or
16381 # contain a buggy version.  If you still want to use their alloca,
16382 # use ar to extract alloca.o from them instead of compiling alloca.c.
16383
16384 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
16385
16386 $as_echo "#define C_ALLOCA 1" >>confdefs.h
16387
16388
16389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
16390 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
16391 if ${ac_cv_os_cray+:} false; then :
16392   $as_echo_n "(cached) " >&6
16393 else
16394   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16395 /* end confdefs.h.  */
16396 #if defined CRAY && ! defined CRAY2
16397 webecray
16398 #else
16399 wenotbecray
16400 #endif
16401
16402 _ACEOF
16403 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
16404   $EGREP "webecray" >/dev/null 2>&1; then :
16405   ac_cv_os_cray=yes
16406 else
16407   ac_cv_os_cray=no
16408 fi
16409 rm -f conftest*
16410
16411 fi
16412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
16413 $as_echo "$ac_cv_os_cray" >&6; }
16414 if test $ac_cv_os_cray = yes; then
16415   for ac_func in _getb67 GETB67 getb67; do
16416     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16417 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
16418 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
16419
16420 cat >>confdefs.h <<_ACEOF
16421 #define CRAY_STACKSEG_END $ac_func
16422 _ACEOF
16423
16424     break
16425 fi
16426
16427   done
16428 fi
16429
16430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
16431 $as_echo_n "checking stack direction for C alloca... " >&6; }
16432 if ${ac_cv_c_stack_direction+:} false; then :
16433   $as_echo_n "(cached) " >&6
16434 else
16435   if test "$cross_compiling" = yes; then :
16436   ac_cv_c_stack_direction=0
16437 else
16438   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16439 /* end confdefs.h.  */
16440 $ac_includes_default
16441 int
16442 find_stack_direction (int *addr, int depth)
16443 {
16444   int dir, dummy = 0;
16445   if (! addr)
16446     addr = &dummy;
16447   *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
16448   dir = depth ? find_stack_direction (addr, depth - 1) : 0;
16449   return dir + dummy;
16450 }
16451
16452 int
16453 main (int argc, char **argv)
16454 {
16455   return find_stack_direction (0, argc + !argv + 20) < 0;
16456 }
16457 _ACEOF
16458 if ac_fn_c_try_run "$LINENO"; then :
16459   ac_cv_c_stack_direction=1
16460 else
16461   ac_cv_c_stack_direction=-1
16462 fi
16463 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16464   conftest.$ac_objext conftest.beam conftest.$ac_ext
16465 fi
16466
16467 fi
16468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
16469 $as_echo "$ac_cv_c_stack_direction" >&6; }
16470 cat >>confdefs.h <<_ACEOF
16471 #define STACK_DIRECTION $ac_cv_c_stack_direction
16472 _ACEOF
16473
16474
16475 fi
16476
16477
16478
16479 ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep"
16480 if test "x$ac_cv_func_nanosleep" = xyes; then :
16481
16482 else
16483   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5
16484 $as_echo_n "checking for nanosleep in -lrt... " >&6; }
16485 if ${ac_cv_lib_rt_nanosleep+:} false; then :
16486   $as_echo_n "(cached) " >&6
16487 else
16488   ac_check_lib_save_LIBS=$LIBS
16489 LIBS="-lrt  $LIBS"
16490 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16491 /* end confdefs.h.  */
16492
16493 /* Override any GCC internal prototype to avoid an error.
16494    Use char because int might match the return type of a GCC
16495    builtin and then its argument prototype would still apply.  */
16496 #ifdef __cplusplus
16497 extern "C"
16498 #endif
16499 char nanosleep ();
16500 int
16501 main ()
16502 {
16503 return nanosleep ();
16504   ;
16505   return 0;
16506 }
16507 _ACEOF
16508 if ac_fn_c_try_link "$LINENO"; then :
16509   ac_cv_lib_rt_nanosleep=yes
16510 else
16511   ac_cv_lib_rt_nanosleep=no
16512 fi
16513 rm -f core conftest.err conftest.$ac_objext \
16514     conftest$ac_exeext conftest.$ac_ext
16515 LIBS=$ac_check_lib_save_LIBS
16516 fi
16517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5
16518 $as_echo "$ac_cv_lib_rt_nanosleep" >&6; }
16519 if test "x$ac_cv_lib_rt_nanosleep" = xyes; then :
16520   LIBS="${LIBS} -lrt"
16521 else
16522   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lposix4" >&5
16523 $as_echo_n "checking for nanosleep in -lposix4... " >&6; }
16524 if ${ac_cv_lib_posix4_nanosleep+:} false; then :
16525   $as_echo_n "(cached) " >&6
16526 else
16527   ac_check_lib_save_LIBS=$LIBS
16528 LIBS="-lposix4  $LIBS"
16529 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16530 /* end confdefs.h.  */
16531
16532 /* Override any GCC internal prototype to avoid an error.
16533    Use char because int might match the return type of a GCC
16534    builtin and then its argument prototype would still apply.  */
16535 #ifdef __cplusplus
16536 extern "C"
16537 #endif
16538 char nanosleep ();
16539 int
16540 main ()
16541 {
16542 return nanosleep ();
16543   ;
16544   return 0;
16545 }
16546 _ACEOF
16547 if ac_fn_c_try_link "$LINENO"; then :
16548   ac_cv_lib_posix4_nanosleep=yes
16549 else
16550   ac_cv_lib_posix4_nanosleep=no
16551 fi
16552 rm -f core conftest.err conftest.$ac_objext \
16553     conftest$ac_exeext conftest.$ac_ext
16554 LIBS=$ac_check_lib_save_LIBS
16555 fi
16556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix4_nanosleep" >&5
16557 $as_echo "$ac_cv_lib_posix4_nanosleep" >&6; }
16558 if test "x$ac_cv_lib_posix4_nanosleep" = xyes; then :
16559   LIBS="${LIBS} -lposix4"
16560
16561 fi
16562
16563 fi
16564
16565 fi
16566
16567 if test x$ac_cv_func_nanosleep = xno && test x$ac_cv_lib_posix4_nanosleep = xno  && test x$ac_cv_lib_rt_nanosleep = xno
16568 then
16569          { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"nanosleep not found..using select for delay\"" >&5
16570 $as_echo "\"nanosleep not found..using select for delay\"" >&6; }
16571 else
16572
16573 $as_echo "#define HAVE_NANOSLEEP 1" >>confdefs.h
16574
16575 fi
16576
16577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL" >&5
16578 $as_echo_n "checking for OpenSSL... " >&6; }
16579 # Check whether --enable-openssl was given.
16580 if test "${enable_openssl+set}" = set; then :
16581   enableval=$enable_openssl; cf_enable_openssl=$enableval
16582 else
16583   cf_enable_openssl="auto"
16584 fi
16585
16586
16587 if test "$cf_enable_openssl" != "no" ; then
16588         cf_openssl_basedir=""
16589         if test "$cf_enable_openssl" != "auto" &&
16590         test "$cf_enable_openssl" != "yes" ; then
16591                                 cf_openssl_basedir="`echo ${cf_enable_openssl} | sed 's/\/$//'`"
16592         else
16593                         for dirs in /usr/local/ssl /usr/pkg /usr/local \
16594                 /usr/local/openssl ; do
16595                         if test -f "${dirs}/include/openssl/opensslv.h" ; then
16596                                 cf_openssl_basedir="${dirs}"
16597                         break
16598                         fi
16599                 done
16600                 unset dirs
16601         fi
16602                 if test ! -z "$cf_openssl_basedir"; then
16603                 if test -f "${cf_openssl_basedir}/include/openssl/opensslv.h" ; then
16604                         SSL_INCLUDES="-I${cf_openssl_basedir}/include"
16605                         SSL_LIBS="-L${cf_openssl_basedir}/lib"
16606                 else
16607                                                 cf_openssl_basedir=""
16608                 fi
16609         else
16610                                                                 if test -f "/usr/include/openssl/opensslv.h" ; then
16611                         cf_openssl_basedir="/usr"
16612                 fi
16613         fi
16614
16615                         if test ! -z "$cf_openssl_basedir"; then
16616                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cf_openssl_basedir" >&5
16617 $as_echo "$cf_openssl_basedir" >&6; }
16618                 cf_enable_openssl="yes"
16619         else
16620                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found. Specify a correct path?" >&5
16621 $as_echo "not found. Specify a correct path?" >&6; }
16622                 cf_enable_openssl="no"
16623         fi
16624         unset cf_openssl_basedir
16625 else
16626                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
16627 $as_echo "disabled" >&6; }
16628 fi
16629
16630 save_CPPFLAGS="$CPPFLAGS"
16631 CPPFLAGS="$CPPFLAGS $SSL_INCLUDES"
16632 save_LIBS="$LIBS"
16633 LIBS="$LIBS $SSL_LIBS"
16634 if test "$cf_enable_openssl" != no; then
16635                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OpenSSL 0.9.6 or above" >&5
16636 $as_echo_n "checking for OpenSSL 0.9.6 or above... " >&6; }
16637         if test "$cross_compiling" = yes; then :
16638   cf_openssl_version_ok=no
16639 else
16640   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16641 /* end confdefs.h.  */
16642 #include <openssl/opensslv.h>
16643                 #include <stdlib.h>
16644 int
16645 main ()
16646 {
16647 if ( OPENSSL_VERSION_NUMBER >= 0x00906000)
16648                 exit(0); else exit(1);
16649   ;
16650   return 0;
16651 }
16652 _ACEOF
16653 if ac_fn_c_try_run "$LINENO"; then :
16654   cf_openssl_version_ok=yes
16655 else
16656   cf_openssl_version_ok=no
16657 fi
16658 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16659   conftest.$ac_objext conftest.beam conftest.$ac_ext
16660 fi
16661
16662
16663         if test "$cf_openssl_version_ok" = yes; then
16664                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
16665 $as_echo "found" >&6; }
16666
16667                                 ENCSPEED=encspeed
16668
16669
16670                                 CPPFLAGS="$CPPFLAGS $SSL_LIBS"
16671                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for RSA_free in -lcrypto" >&5
16672 $as_echo_n "checking for RSA_free in -lcrypto... " >&6; }
16673 if ${ac_cv_lib_crypto_RSA_free+:} false; then :
16674   $as_echo_n "(cached) " >&6
16675 else
16676   ac_check_lib_save_LIBS=$LIBS
16677 LIBS="-lcrypto  $LIBS"
16678 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16679 /* end confdefs.h.  */
16680
16681 /* Override any GCC internal prototype to avoid an error.
16682    Use char because int might match the return type of a GCC
16683    builtin and then its argument prototype would still apply.  */
16684 #ifdef __cplusplus
16685 extern "C"
16686 #endif
16687 char RSA_free ();
16688 int
16689 main ()
16690 {
16691 return RSA_free ();
16692   ;
16693   return 0;
16694 }
16695 _ACEOF
16696 if ac_fn_c_try_link "$LINENO"; then :
16697   ac_cv_lib_crypto_RSA_free=yes
16698 else
16699   ac_cv_lib_crypto_RSA_free=no
16700 fi
16701 rm -f core conftest.err conftest.$ac_objext \
16702     conftest$ac_exeext conftest.$ac_ext
16703 LIBS=$ac_check_lib_save_LIBS
16704 fi
16705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_RSA_free" >&5
16706 $as_echo "$ac_cv_lib_crypto_RSA_free" >&6; }
16707 if test "x$ac_cv_lib_crypto_RSA_free" = xyes; then :
16708   cat >>confdefs.h <<_ACEOF
16709 #define HAVE_LIBCRYPTO 1
16710 _ACEOF
16711
16712   LIBS="-lcrypto $LIBS"
16713
16714 fi
16715
16716                 SSL_LIBS="$SSL_LIBS -lcrypto"
16717                 SSL_SRCS_ENABLE='$(SSL_SRCS)'
16718         else
16719                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no - OpenSSL support disabled" >&5
16720 $as_echo "no - OpenSSL support disabled" >&6; }
16721         fi
16722 fi
16723
16724 CPPFLAGS="$save_CPPFLAGS"
16725 LIBS="$save_LIBS"
16726
16727
16728
16729
16730
16731 # Check whether --with-zlib-path was given.
16732 if test "${with_zlib_path+set}" = set; then :
16733   withval=$with_zlib_path; LIBS="$LIBS -L$withval"
16734 fi
16735
16736
16737 # Check whether --enable-zlib was given.
16738 if test "${enable_zlib+set}" = set; then :
16739   enableval=$enable_zlib; zlib=$enableval
16740 else
16741   zlib=yes
16742 fi
16743
16744
16745 if test "$zlib" = yes; then
16746
16747 ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
16748 if test "x$ac_cv_header_zlib_h" = xyes; then :
16749
16750         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for zlibVersion in -lz" >&5
16751 $as_echo_n "checking for zlibVersion in -lz... " >&6; }
16752 if ${ac_cv_lib_z_zlibVersion+:} false; then :
16753   $as_echo_n "(cached) " >&6
16754 else
16755   ac_check_lib_save_LIBS=$LIBS
16756 LIBS="-lz  $LIBS"
16757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16758 /* end confdefs.h.  */
16759
16760 /* Override any GCC internal prototype to avoid an error.
16761    Use char because int might match the return type of a GCC
16762    builtin and then its argument prototype would still apply.  */
16763 #ifdef __cplusplus
16764 extern "C"
16765 #endif
16766 char zlibVersion ();
16767 int
16768 main ()
16769 {
16770 return zlibVersion ();
16771   ;
16772   return 0;
16773 }
16774 _ACEOF
16775 if ac_fn_c_try_link "$LINENO"; then :
16776   ac_cv_lib_z_zlibVersion=yes
16777 else
16778   ac_cv_lib_z_zlibVersion=no
16779 fi
16780 rm -f core conftest.err conftest.$ac_objext \
16781     conftest$ac_exeext conftest.$ac_ext
16782 LIBS=$ac_check_lib_save_LIBS
16783 fi
16784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_zlibVersion" >&5
16785 $as_echo "$ac_cv_lib_z_zlibVersion" >&6; }
16786 if test "x$ac_cv_lib_z_zlibVersion" = xyes; then :
16787
16788                 ZLIB_LD=-lz
16789
16790
16791 $as_echo "#define HAVE_LIBZ 1" >>confdefs.h
16792
16793
16794 else
16795   zlib=no
16796 fi
16797
16798
16799 else
16800   zlib=no
16801 fi
16802
16803
16804
16805 fi
16806
16807
16808 # Check whether --with-shared-sqlite was given.
16809 if test "${with_shared_sqlite+set}" = set; then :
16810   withval=$with_shared_sqlite; shared_sqlite=$withval
16811 else
16812   shared_sqlite=no
16813 fi
16814
16815
16816 if test "$shared_sqlite" = yes; then
16817
16818
16819
16820
16821
16822
16823
16824 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
16825         if test -n "$ac_tool_prefix"; then
16826   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
16827 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
16828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16829 $as_echo_n "checking for $ac_word... " >&6; }
16830 if ${ac_cv_path_PKG_CONFIG+:} false; then :
16831   $as_echo_n "(cached) " >&6
16832 else
16833   case $PKG_CONFIG in
16834   [\\/]* | ?:[\\/]*)
16835   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
16836   ;;
16837   *)
16838   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16839 for as_dir in $PATH
16840 do
16841   IFS=$as_save_IFS
16842   test -z "$as_dir" && as_dir=.
16843     for ac_exec_ext in '' $ac_executable_extensions; do
16844   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16845     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
16846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16847     break 2
16848   fi
16849 done
16850   done
16851 IFS=$as_save_IFS
16852
16853   ;;
16854 esac
16855 fi
16856 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
16857 if test -n "$PKG_CONFIG"; then
16858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
16859 $as_echo "$PKG_CONFIG" >&6; }
16860 else
16861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16862 $as_echo "no" >&6; }
16863 fi
16864
16865
16866 fi
16867 if test -z "$ac_cv_path_PKG_CONFIG"; then
16868   ac_pt_PKG_CONFIG=$PKG_CONFIG
16869   # Extract the first word of "pkg-config", so it can be a program name with args.
16870 set dummy pkg-config; ac_word=$2
16871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
16872 $as_echo_n "checking for $ac_word... " >&6; }
16873 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
16874   $as_echo_n "(cached) " >&6
16875 else
16876   case $ac_pt_PKG_CONFIG in
16877   [\\/]* | ?:[\\/]*)
16878   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
16879   ;;
16880   *)
16881   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
16882 for as_dir in $PATH
16883 do
16884   IFS=$as_save_IFS
16885   test -z "$as_dir" && as_dir=.
16886     for ac_exec_ext in '' $ac_executable_extensions; do
16887   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
16888     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
16889     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
16890     break 2
16891   fi
16892 done
16893   done
16894 IFS=$as_save_IFS
16895
16896   ;;
16897 esac
16898 fi
16899 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
16900 if test -n "$ac_pt_PKG_CONFIG"; then
16901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
16902 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
16903 else
16904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16905 $as_echo "no" >&6; }
16906 fi
16907
16908   if test "x$ac_pt_PKG_CONFIG" = x; then
16909     PKG_CONFIG=""
16910   else
16911     case $cross_compiling:$ac_tool_warned in
16912 yes:)
16913 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
16914 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
16915 ac_tool_warned=yes ;;
16916 esac
16917     PKG_CONFIG=$ac_pt_PKG_CONFIG
16918   fi
16919 else
16920   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
16921 fi
16922
16923 fi
16924 if test -n "$PKG_CONFIG"; then
16925         _pkg_min_version=0.9.0
16926         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
16927 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
16928         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
16929                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16930 $as_echo "yes" >&6; }
16931         else
16932                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16933 $as_echo "no" >&6; }
16934                 PKG_CONFIG=""
16935         fi
16936 fi
16937
16938 pkg_failed=no
16939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SQLITE" >&5
16940 $as_echo_n "checking for SQLITE... " >&6; }
16941
16942 if test -n "$SQLITE_CFLAGS"; then
16943     pkg_cv_SQLITE_CFLAGS="$SQLITE_CFLAGS"
16944  elif test -n "$PKG_CONFIG"; then
16945     if test -n "$PKG_CONFIG" && \
16946     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sqlite3\""; } >&5
16947   ($PKG_CONFIG --exists --print-errors "sqlite3") 2>&5
16948   ac_status=$?
16949   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16950   test $ac_status = 0; }; then
16951   pkg_cv_SQLITE_CFLAGS=`$PKG_CONFIG --cflags "sqlite3" 2>/dev/null`
16952                       test "x$?" != "x0" && pkg_failed=yes
16953 else
16954   pkg_failed=yes
16955 fi
16956  else
16957     pkg_failed=untried
16958 fi
16959 if test -n "$SQLITE_LIBS"; then
16960     pkg_cv_SQLITE_LIBS="$SQLITE_LIBS"
16961  elif test -n "$PKG_CONFIG"; then
16962     if test -n "$PKG_CONFIG" && \
16963     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sqlite3\""; } >&5
16964   ($PKG_CONFIG --exists --print-errors "sqlite3") 2>&5
16965   ac_status=$?
16966   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16967   test $ac_status = 0; }; then
16968   pkg_cv_SQLITE_LIBS=`$PKG_CONFIG --libs "sqlite3" 2>/dev/null`
16969                       test "x$?" != "x0" && pkg_failed=yes
16970 else
16971   pkg_failed=yes
16972 fi
16973  else
16974     pkg_failed=untried
16975 fi
16976
16977
16978
16979 if test $pkg_failed = yes; then
16980         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16981 $as_echo "no" >&6; }
16982
16983 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
16984         _pkg_short_errors_supported=yes
16985 else
16986         _pkg_short_errors_supported=no
16987 fi
16988         if test $_pkg_short_errors_supported = yes; then
16989                 SQLITE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sqlite3" 2>&1`
16990         else
16991                 SQLITE_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sqlite3" 2>&1`
16992         fi
16993         # Put the nasty error message in config.log where it belongs
16994         echo "$SQLITE_PKG_ERRORS" >&5
16995
16996         shared_sqlite=no
16997 elif test $pkg_failed = untried; then
16998         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16999 $as_echo "no" >&6; }
17000         shared_sqlite=no
17001 else
17002         SQLITE_CFLAGS=$pkg_cv_SQLITE_CFLAGS
17003         SQLITE_LIBS=$pkg_cv_SQLITE_LIBS
17004         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17005 $as_echo "yes" >&6; }
17006
17007                 shared_sqlite=yes
17008
17009 fi
17010 fi
17011
17012 if test "$shared_sqlite" = no; then
17013         SQLITE_OBJ='sqlite3.$(OBJEXT)'
17014 fi
17015
17016 SQLITE_LD="$SQLITE_LIBS"
17017
17018 SQLITE_INCLUDES="$SQLITE_CFLAGS"
17019
17020
17021
17022
17023 # Check whether --enable-ports was given.
17024 if test "${enable_ports+set}" = set; then :
17025   enableval=$enable_ports;  if test $enableval = yes; then
17026         SELECT_TYPE_EXPLICIT="ports"
17027   else
17028         use_ports=no
17029   fi
17030
17031 fi
17032
17033
17034 # Check whether --enable-poll was given.
17035 if test "${enable_poll+set}" = set; then :
17036   enableval=$enable_poll;  if test $enableval = yes; then
17037         SELECT_TYPE_EXPLICIT="poll"
17038   else
17039         use_poll=no
17040   fi
17041
17042 fi
17043
17044
17045 # Check whether --enable-select was given.
17046 if test "${enable_select+set}" = set; then :
17047   enableval=$enable_select;  if test $enableval = yes; then
17048         SELECT_TYPE_EXPLICIT="select"
17049   else
17050         use_select=no
17051   fi
17052
17053 fi
17054
17055
17056 # Check whether --enable-kqueue was given.
17057 if test "${enable_kqueue+set}" = set; then :
17058   enableval=$enable_kqueue;  if test $enableval = yes; then
17059         SELECT_TYPE_EXPLICIT="kqueue"
17060   else
17061         use_kqueue=no
17062   fi
17063
17064 fi
17065
17066
17067 # Check whether --enable-epoll was given.
17068 if test "${enable_epoll+set}" = set; then :
17069   enableval=$enable_epoll;  if test $enableval = yes; then
17070         SELECT_TYPE_EXPLICIT="epoll"
17071         for ac_func in epoll_ctl
17072 do :
17073   ac_fn_c_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
17074 if test "x$ac_cv_func_epoll_ctl" = xyes; then :
17075   cat >>confdefs.h <<_ACEOF
17076 #define HAVE_EPOLL_CTL 1
17077 _ACEOF
17078  haveepoll=yes
17079 else
17080   haveepoll=no
17081 fi
17082 done
17083
17084   else
17085         use_epoll=no
17086   fi
17087
17088 fi
17089
17090
17091
17092
17093 # Check whether --with-confdir was given.
17094 if test "${with_confdir+set}" = set; then :
17095   withval=$with_confdir;  sysconfdir=`echo $withval | sed 's/\/$//'`
17096 else
17097    confdir='${sysconfdir}'
17098 fi
17099
17100
17101   test "x$prefix" = xNONE && prefix="$ac_default_prefix"
17102   test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17103   last_ac_define_dir=`eval echo $sysconfdir`
17104   ac_define_dir=`eval echo $last_ac_define_dir`
17105   ac_define_dir_counter=0
17106   while test "x$last_ac_define_dir" != "x$ac_define_dir"; do
17107     last_ac_define_dir="$ac_define_dir"
17108     ac_define_dir=`eval echo $last_ac_define_dir`
17109     as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val
17110     if test "x$ac_define_dir_counter" = x128; then :
17111   as_fn_error $? "detected recusive directory expansion when expanding ETC_DIR=$sysconfdir: $ac_define_dir" "$LINENO" 5
17112         break
17113 fi
17114   done
17115   ETC_DIR="$ac_define_dir"
17116
17117
17118 cat >>confdefs.h <<_ACEOF
17119 #define ETC_DIR "$ac_define_dir"
17120 _ACEOF
17121
17122
17123
17124
17125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to modify logdir" >&5
17126 $as_echo_n "checking whether to modify logdir... " >&6; }
17127
17128 # Check whether --with-logdir was given.
17129 if test "${with_logdir+set}" = set; then :
17130   withval=$with_logdir;  logdir=`echo $withval | sed 's/\/$//'`
17131                  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17132 $as_echo "yes" >&6; }
17133 else
17134    if test "x$enable_fhs_paths" = "xyes"; then :
17135   logdir='${localstatedir}/log/${PACKAGE_TARNAME}'
17136 else
17137   logdir='${prefix}/logs'
17138 fi
17139                  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17140 $as_echo "no" >&6; }
17141 fi
17142
17143
17144   test "x$prefix" = xNONE && prefix="$ac_default_prefix"
17145   test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17146   last_ac_define_dir=`eval echo $logdir`
17147   ac_define_dir=`eval echo $last_ac_define_dir`
17148   ac_define_dir_counter=0
17149   while test "x$last_ac_define_dir" != "x$ac_define_dir"; do
17150     last_ac_define_dir="$ac_define_dir"
17151     ac_define_dir=`eval echo $last_ac_define_dir`
17152     as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val
17153     if test "x$ac_define_dir_counter" = x128; then :
17154   as_fn_error $? "detected recusive directory expansion when expanding LOG_DIR=$logdir: $ac_define_dir" "$LINENO" 5
17155         break
17156 fi
17157   done
17158   LOG_DIR="$ac_define_dir"
17159
17160
17161 cat >>confdefs.h <<_ACEOF
17162 #define LOG_DIR "$ac_define_dir"
17163 _ACEOF
17164
17165
17166
17167
17168         logdir=`(
17169             test "x$prefix" = xNONE && prefix="$ac_default_prefix"
17170             test "x$exec_prefix" = xNONE && exec_prefix="${prefix}"
17171             eval echo \""$logdir"\"
17172         )`
17173
17174
17175
17176
17177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to modify helpdir" >&5
17178 $as_echo_n "checking whether to modify helpdir... " >&6; }
17179
17180 # Check whether --with-helpdir was given.
17181 if test "${with_helpdir+set}" = set; then :
17182   withval=$with_helpdir;  helpdir=`echo $withval | sed 's/\/$//'`
17183                  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17184 $as_echo "yes" >&6; }
17185 else
17186    if test "x$enable_fhs_paths" = "xyes"; then :
17187   helpdir='${datadir}/${PACKAGE_TARNAME}/help'
17188 else
17189   helpdir='${prefix}/help'
17190 fi
17191                  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17192 $as_echo "no" >&6; }
17193 fi
17194
17195
17196   test "x$prefix" = xNONE && prefix="$ac_default_prefix"
17197   test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17198   last_ac_define_dir=`eval echo $helpdir`
17199   ac_define_dir=`eval echo $last_ac_define_dir`
17200   ac_define_dir_counter=0
17201   while test "x$last_ac_define_dir" != "x$ac_define_dir"; do
17202     last_ac_define_dir="$ac_define_dir"
17203     ac_define_dir=`eval echo $last_ac_define_dir`
17204     as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val
17205     if test "x$ac_define_dir_counter" = x128; then :
17206   as_fn_error $? "detected recusive directory expansion when expanding HELP_DIR=$helpdir: $ac_define_dir" "$LINENO" 5
17207         break
17208 fi
17209   done
17210   HELP_DIR="$ac_define_dir"
17211
17212
17213 cat >>confdefs.h <<_ACEOF
17214 #define HELP_DIR "$ac_define_dir"
17215 _ACEOF
17216
17217
17218
17219
17220         helpdir=`(
17221             test "x$prefix" = xNONE && prefix="$ac_default_prefix"
17222             test "x$exec_prefix" = xNONE && exec_prefix="${prefix}"
17223             eval echo \""$helpdir"\"
17224         )`
17225
17226
17227
17228
17229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to modify moduledir" >&5
17230 $as_echo_n "checking whether to modify moduledir... " >&6; }
17231
17232 # Check whether --with-moduledir was given.
17233 if test "${with_moduledir+set}" = set; then :
17234   withval=$with_moduledir;  moduledir=`echo $withval | sed 's/\/$//'`
17235                  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17236 $as_echo "yes" >&6; }
17237 else
17238    if test "x$enable_fhs_paths" = "xyes"; then :
17239   moduledir='${pkglibdir}/modules'
17240 else
17241   moduledir='${prefix}/modules'
17242 fi
17243                  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17244 $as_echo "no" >&6; }
17245
17246 fi
17247
17248
17249   test "x$prefix" = xNONE && prefix="$ac_default_prefix"
17250   test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17251   last_ac_define_dir=`eval echo $moduledir`
17252   ac_define_dir=`eval echo $last_ac_define_dir`
17253   ac_define_dir_counter=0
17254   while test "x$last_ac_define_dir" != "x$ac_define_dir"; do
17255     last_ac_define_dir="$ac_define_dir"
17256     ac_define_dir=`eval echo $last_ac_define_dir`
17257     as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val
17258     if test "x$ac_define_dir_counter" = x128; then :
17259   as_fn_error $? "detected recusive directory expansion when expanding MODULE_DIR=$moduledir: $ac_define_dir" "$LINENO" 5
17260         break
17261 fi
17262   done
17263   MODULE_DIR="$ac_define_dir"
17264
17265
17266 cat >>confdefs.h <<_ACEOF
17267 #define MODULE_DIR "$ac_define_dir"
17268 _ACEOF
17269
17270
17271
17272
17273         moduledir=`(
17274             test "x$prefix" = xNONE && prefix="$ac_default_prefix"
17275             test "x$exec_prefix" = xNONE && exec_prefix="${prefix}"
17276             eval echo \""$moduledir"\"
17277         )`
17278
17279
17280
17281
17282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether or modify rundir" >&5
17283 $as_echo_n "checking whether or modify rundir... " >&6; }
17284
17285 # Check whether --with-rundir was given.
17286 if test "${with_rundir+set}" = set; then :
17287   withval=$with_rundir; { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17288 $as_echo "yes" >&6; }
17289         rundir=`echo $withval | sed 's/\/$//'`
17290 else
17291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17292 $as_echo "no" >&6; }
17293         if test "x$enable_fhs_paths" = "xyes"; then :
17294   rundir='${prefix}/run'
17295 else
17296   rundir='${sysconfdir}'
17297 fi
17298 fi
17299
17300
17301
17302   test "x$prefix" = xNONE && prefix="$ac_default_prefix"
17303   test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17304   last_ac_define_dir=`eval echo $pkgrundir`
17305   ac_define_dir=`eval echo $last_ac_define_dir`
17306   ac_define_dir_counter=0
17307   while test "x$last_ac_define_dir" != "x$ac_define_dir"; do
17308     last_ac_define_dir="$ac_define_dir"
17309     ac_define_dir=`eval echo $last_ac_define_dir`
17310     as_fn_arith $ac_define_dir_counter + 1 && ac_define_dir_counter=$as_val
17311     if test "x$ac_define_dir_counter" = x128; then :
17312   as_fn_error $? "detected recusive directory expansion when expanding PKGRUNDIR=$pkgrundir: $ac_define_dir" "$LINENO" 5
17313         break
17314 fi
17315   done
17316   PKGRUNDIR="$ac_define_dir"
17317
17318
17319 cat >>confdefs.h <<_ACEOF
17320 #define PKGRUNDIR "$ac_define_dir"
17321 _ACEOF
17322
17323
17324
17325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for program prefix" >&5
17326 $as_echo_n "checking for program prefix... " >&6; }
17327
17328 # Check whether --with-program-prefix was given.
17329 if test "${with_program_prefix+set}" = set; then :
17330   withval=$with_program_prefix; test "x$with_program_prefix" = "xno" && with_program_prefix=
17331 else
17332   with_program_prefix=
17333 fi
17334
17335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"$with_program_prefix\"" >&5
17336 $as_echo "\"$with_program_prefix\"" >&6; }
17337 PROGRAM_PREFIX="$with_program_prefix"
17338
17339
17340 cat >>confdefs.h <<_ACEOF
17341 #define PROGRAM_PREFIX "$with_program_prefix"
17342 _ACEOF
17343
17344
17345
17346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether custom branding is requested" >&5
17347 $as_echo_n "checking whether custom branding is requested... " >&6; }
17348
17349 # Check whether --with-custom-branding was given.
17350 if test "${with_custom_branding+set}" = set; then :
17351   withval=$with_custom_branding; BRANDING_NAME=$withval
17352                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17353 $as_echo "yes" >&6; }
17354 else
17355   BRANDING_NAME=$PACKAGE_NAME
17356                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17357 $as_echo "no" >&6; }
17358
17359 fi
17360
17361
17362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a custom version is requested" >&5
17363 $as_echo_n "checking whether a custom version is requested... " >&6; }
17364
17365 # Check whether --with-custom-version was given.
17366 if test "${with_custom_version+set}" = set; then :
17367   withval=$with_custom_version; BRANDING_VERSION=$withval
17368                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17369 $as_echo "yes" >&6; }
17370 else
17371   BRANDING_VERSION=$PACKAGE_VERSION
17372                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17373 $as_echo "no" >&6; }
17374
17375 fi
17376
17377
17378
17379 cat >>confdefs.h <<_ACEOF
17380 #define BRANDING_NAME "$BRANDING_NAME"
17381 _ACEOF
17382
17383
17384 cat >>confdefs.h <<_ACEOF
17385 #define BRANDING_VERSION "$BRANDING_VERSION"
17386 _ACEOF
17387
17388
17389 if test "x$BRANDING_NAME" != "x$PACKAGE_NAME"; then
17390
17391 $as_echo "#define CUSTOM_BRANDING 1" >>confdefs.h
17392
17393 fi
17394
17395 if test ! -z "$SELECT_TYPE_EXPLICIT"; then
17396         SELECT_TYPE="$SELECT_TYPE_EXPLICIT";
17397         echo "Forcing $SELECT_TYPE to be enabled"
17398 else
17399
17400 if test ! "x$use_ports" = "xno"; then
17401         for ac_func in port_getn
17402 do :
17403   ac_fn_c_check_func "$LINENO" "port_getn" "ac_cv_func_port_getn"
17404 if test "x$ac_cv_func_port_getn" = xyes; then :
17405   cat >>confdefs.h <<_ACEOF
17406 #define HAVE_PORT_GETN 1
17407 _ACEOF
17408  haveports=yes
17409 else
17410   haveports=no
17411 fi
17412 done
17413
17414         if test "x$haveports" = "xyes" ; then
17415                 SELECT_TYPE="ports"
17416         fi
17417 fi
17418
17419 if test ! "x$use_select" = "xno"; then
17420         for ac_func in select
17421 do :
17422   ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select"
17423 if test "x$ac_cv_func_select" = xyes; then :
17424   cat >>confdefs.h <<_ACEOF
17425 #define HAVE_SELECT 1
17426 _ACEOF
17427  haveselect=yes
17428 else
17429   haveselect=no
17430 fi
17431 done
17432
17433         if test "x$haveselect" = "xyes" ; then
17434                 SELECT_TYPE="select"
17435         fi
17436 fi
17437
17438 if test ! "x$use_poll" = "xno"; then
17439         for ac_func in poll
17440 do :
17441   ac_fn_c_check_func "$LINENO" "poll" "ac_cv_func_poll"
17442 if test "x$ac_cv_func_poll" = xyes; then :
17443   cat >>confdefs.h <<_ACEOF
17444 #define HAVE_POLL 1
17445 _ACEOF
17446  havepoll=yes
17447 else
17448   havepoll=no
17449 fi
17450 done
17451
17452         if test "x$havepoll" = "xyes" ; then
17453                 SELECT_TYPE="poll"
17454         fi
17455 fi
17456
17457 if test ! "x$use_kqueue" = "xno"; then
17458         for ac_func in kevent
17459 do :
17460   ac_fn_c_check_func "$LINENO" "kevent" "ac_cv_func_kevent"
17461 if test "x$ac_cv_func_kevent" = xyes; then :
17462   cat >>confdefs.h <<_ACEOF
17463 #define HAVE_KEVENT 1
17464 _ACEOF
17465  havekqueue=yes
17466 else
17467   havekqueue=no
17468 fi
17469 done
17470
17471         if test "x$havekqueue" = "xyes" ; then
17472                 SELECT_TYPE="kqueue"
17473         fi
17474 fi
17475
17476 if test ! "x$use_epoll" = "xno"; then
17477         for ac_func in epoll_ctl
17478 do :
17479   ac_fn_c_check_func "$LINENO" "epoll_ctl" "ac_cv_func_epoll_ctl"
17480 if test "x$ac_cv_func_epoll_ctl" = xyes; then :
17481   cat >>confdefs.h <<_ACEOF
17482 #define HAVE_EPOLL_CTL 1
17483 _ACEOF
17484  haveepoll=yes
17485 else
17486   haveepoll=no
17487 fi
17488 done
17489
17490         if test "x$ac_cv_header_sys_epoll_h" = "xyes"; then
17491                 if test "x$haveepoll" = "xyes" ; then
17492                         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for epoll support in kernel" >&5
17493 $as_echo_n "checking for epoll support in kernel... " >&6; }
17494                         if test "$cross_compiling" = yes; then :
17495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17496 $as_echo "no" >&6; }
17497 else
17498   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17499 /* end confdefs.h.  */
17500 #include <stdint.h>
17501 #include <sys/param.h>
17502 #include <sys/types.h>
17503 #include <sys/epoll.h>
17504 #include <sys/syscall.h>
17505 #include <unistd.h>
17506
17507 int
17508 main(int argc, char **argv)
17509 {
17510         int epfd;
17511
17512         epfd = epoll_create(256);
17513         return (epfd == -1 ? 1 : 0);
17514 }
17515 _ACEOF
17516 if ac_fn_c_try_run "$LINENO"; then :
17517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17518 $as_echo "yes" >&6; }
17519
17520 $as_echo "#define HAVE_EPOLL 1" >>confdefs.h
17521
17522             SELECT_TYPE="epoll"
17523 else
17524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17525 $as_echo "no" >&6; }
17526 fi
17527 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
17528   conftest.$ac_objext conftest.beam conftest.$ac_ext
17529 fi
17530
17531                 fi
17532         fi
17533
17534 haveepollsyscall=no
17535
17536 if test "x$ac_cv_header_sys_epoll_h" = "xyes"; then
17537         if test "x$haveepoll" = "xno" ; then
17538                 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for epoll system call" >&5
17539 $as_echo_n "checking for epoll system call... " >&6; }
17540                 if test "$cross_compiling" = yes; then :
17541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17542 $as_echo "no" >&6; }
17543 else
17544   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17545 /* end confdefs.h.  */
17546 #include <stdint.h>
17547 #include <sys/param.h>
17548 #include <sys/types.h>
17549 #include <sys/epoll.h>
17550 #include <sys/syscall.h>
17551 #include <unistd.h>
17552
17553 int
17554 epoll_create(int size)
17555 {
17556         return (syscall(__NR_epoll_create, size));
17557 }
17558
17559 int
17560 main(int argc, char **argv)
17561 {
17562         int epfd;
17563
17564         epfd = epoll_create(256);
17565         exit (epfd == -1 ? 1 : 0);
17566 }
17567 _ACEOF
17568 if ac_fn_c_try_run "$LINENO"; then :
17569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17570 $as_echo "yes" >&6; }
17571
17572 $as_echo "#define HAVE_EPOLL 1" >>confdefs.h
17573
17574     SELECT_TYPE="epoll"
17575 else
17576   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17577 $as_echo "no" >&6; }
17578 fi
17579 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
17580   conftest.$ac_objext conftest.beam conftest.$ac_ext
17581 fi
17582
17583         fi
17584 fi
17585
17586 fi
17587
17588 fi
17589
17590 if test -z "$SELECT_TYPE"; then
17591         as_fn_error $? "Unable to find a usable IO interface" "$LINENO" 5
17592 fi
17593
17594 echo "Using $SELECT_TYPE for select loop."
17595
17596
17597 cat >>confdefs.h <<_ACEOF
17598 #define SELECT_TYPE "$SELECT_TYPE"
17599 _ACEOF
17600
17601
17602
17603
17604
17605 # Check whether --enable-assert was given.
17606 if test "${enable_assert+set}" = set; then :
17607   enableval=$enable_assert; assert=$enableval
17608 else
17609   assert=no
17610 fi
17611
17612
17613 if test "$assert" = no; then
17614
17615 $as_echo "#define NDEBUG 1" >>confdefs.h
17616
17617 elif test "$assert" = soft; then
17618
17619 $as_echo "#define SOFT_ASSERT 1" >>confdefs.h
17620
17621
17622 $as_echo "#define NDEBUG 1" >>confdefs.h
17623
17624 elif test "$assert" = yes; then
17625         assert = "hard";
17626 fi
17627
17628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if you want IO Debugging hooks" >&5
17629 $as_echo_n "checking if you want IO Debugging hooks... " >&6; }
17630 # Check whether --enable-iodebug was given.
17631 if test "${enable_iodebug+set}" = set; then :
17632   enableval=$enable_iodebug; iodebug=$enableval
17633 else
17634   iodebug=no
17635 fi
17636
17637
17638 if test "$iodebug" = yes; then
17639
17640 $as_echo "#define USE_IODEBUG_HOOKS 1" >>confdefs.h
17641
17642         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17643 $as_echo "yes" >&6; }
17644 else
17645         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17646 $as_echo "no" >&6; }
17647 fi
17648
17649
17650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if you want to do a profile build" >&5
17651 $as_echo_n "checking if you want to do a profile build... " >&6; }
17652 # Check whether --enable-profile was given.
17653 if test "${enable_profile+set}" = set; then :
17654   enableval=$enable_profile; profile=$enableval
17655 else
17656   profile=no
17657 fi
17658
17659
17660 if test "$profile" = yes; then
17661         if test "$ac_cv_c_compiler_gnu" = yes; then
17662                 IRC_CFLAGS="$IRC_CFLAGS -pg"
17663                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, adding -pg" >&5
17664 $as_echo "yes, adding -pg" >&6; }
17665
17666 $as_echo "#define CHARYBDIS_PROFILE 1" >>confdefs.h
17667
17668         else
17669                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, profile builds only work with gcc" >&5
17670 $as_echo "no, profile builds only work with gcc" >&6; }
17671         fi
17672 else
17673         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17674 $as_echo "no" >&6; }
17675 fi
17676
17677 # Check whether --enable-balloc was given.
17678 if test "${enable_balloc+set}" = set; then :
17679   enableval=$enable_balloc; balloc=$enableval
17680 else
17681   balloc=yes
17682 fi
17683
17684
17685 if test "$balloc" = no; then
17686
17687 $as_echo "#define NOBALLOC 1" >>confdefs.h
17688
17689 fi
17690
17691 # Check whether --enable-small-net was given.
17692 if test "${enable_small_net+set}" = set; then :
17693   enableval=$enable_small_net; small_net=$enableval
17694 else
17695   small_net=no
17696 fi
17697
17698
17699 if test "$small_net" = yes; then
17700
17701 $as_echo "#define NICKNAMEHISTORYLENGTH 1500" >>confdefs.h
17702
17703
17704 $as_echo "#define CHANNEL_HEAP_SIZE 256" >>confdefs.h
17705
17706
17707 $as_echo "#define BAN_HEAP_SIZE 128" >>confdefs.h
17708
17709
17710 $as_echo "#define CLIENT_HEAP_SIZE 256" >>confdefs.h
17711
17712
17713 $as_echo "#define LCLIENT_HEAP_SIZE 128" >>confdefs.h
17714
17715
17716 $as_echo "#define PCLIENT_HEAP_SIZE 32" >>confdefs.h
17717
17718
17719 $as_echo "#define USER_HEAP_SIZE 128" >>confdefs.h
17720
17721
17722 $as_echo "#define DNODE_HEAP_SIZE 256" >>confdefs.h
17723
17724
17725 $as_echo "#define TOPIC_HEAP_SIZE 256" >>confdefs.h
17726
17727
17728 $as_echo "#define LINEBUF_HEAP_SIZE 128" >>confdefs.h
17729
17730
17731 $as_echo "#define MEMBER_HEAP_SIZE 256" >>confdefs.h
17732
17733
17734 $as_echo "#define ND_HEAP_SIZE 128" >>confdefs.h
17735
17736
17737 $as_echo "#define CONFITEM_HEAP_SIZE 128" >>confdefs.h
17738
17739
17740 $as_echo "#define MONITOR_HEAP_SIZE 128" >>confdefs.h
17741
17742
17743 $as_echo "#define FD_HEAP_SIZE 128" >>confdefs.h
17744
17745
17746 $as_echo "#define AWAY_HEAP_SIZE 128" >>confdefs.h
17747
17748 else
17749
17750 $as_echo "#define NICKNAMEHISTORYLENGTH 15000" >>confdefs.h
17751
17752
17753 $as_echo "#define CHANNEL_HEAP_SIZE 8192" >>confdefs.h
17754
17755
17756 $as_echo "#define BAN_HEAP_SIZE 4096" >>confdefs.h
17757
17758
17759 $as_echo "#define CLIENT_HEAP_SIZE 8192" >>confdefs.h
17760
17761
17762 $as_echo "#define LCLIENT_HEAP_SIZE 1024" >>confdefs.h
17763
17764
17765 $as_echo "#define PCLIENT_HEAP_SIZE 256" >>confdefs.h
17766
17767
17768 $as_echo "#define USER_HEAP_SIZE 8192" >>confdefs.h
17769
17770
17771 $as_echo "#define DNODE_HEAP_SIZE 8192" >>confdefs.h
17772
17773
17774 $as_echo "#define TOPIC_HEAP_SIZE 4096" >>confdefs.h
17775
17776
17777 $as_echo "#define LINEBUF_HEAP_SIZE 2048" >>confdefs.h
17778
17779
17780 $as_echo "#define MEMBER_HEAP_SIZE 32768" >>confdefs.h
17781
17782
17783 $as_echo "#define ND_HEAP_SIZE 512" >>confdefs.h
17784
17785
17786 $as_echo "#define CONFITEM_HEAP_SIZE 256" >>confdefs.h
17787
17788
17789 $as_echo "#define MONITOR_HEAP_SIZE 1024" >>confdefs.h
17790
17791
17792 $as_echo "#define FD_HEAP_SIZE 1024" >>confdefs.h
17793
17794
17795 $as_echo "#define AWAY_HEAP_SIZE 512" >>confdefs.h
17796
17797 fi
17798
17799
17800 # Check whether --with-nicklen was given.
17801 if test "${with_nicklen+set}" = set; then :
17802   withval=$with_nicklen;
17803   if ! expr "$withval" + 0 >/dev/null 2>&1; then
17804         as_fn_error $? "NICKLEN must be a numeric value" "$LINENO" 5
17805   fi
17806   if test $withval -gt 50; then
17807         NICKLEN=50
17808         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: NICKLEN has a hard limit of 50. Setting NICKLEN=50" >&5
17809 $as_echo "$as_me: WARNING: NICKLEN has a hard limit of 50. Setting NICKLEN=50" >&2;}
17810   elif test $withval -lt 9; then
17811         NICKLEN=9
17812         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: NICKLEN has a lower limit of 9. Setting NICKLEN=9" >&5
17813 $as_echo "$as_me: WARNING: NICKLEN has a lower limit of 9. Setting NICKLEN=9" >&2;}
17814   else
17815         NICKLEN="$withval"
17816   fi
17817
17818 else
17819   NICKLEN=31
17820 fi
17821
17822
17823
17824 # Check whether --with-topiclen was given.
17825 if test "${with_topiclen+set}" = set; then :
17826   withval=$with_topiclen;
17827  if test $withval -ge 390; then
17828         TOPICLEN=390
17829         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: TOPICLEN has a hard limit of 390. Setting TOPICLEN=390" >&5
17830 $as_echo "$as_me: WARNING: TOPICLEN has a hard limit of 390. Setting TOPICLEN=390" >&2;}
17831  else
17832         TOPICLEN=$withval
17833  fi
17834
17835 else
17836   TOPICLEN=390
17837 fi
17838
17839
17840
17841 cat >>confdefs.h <<_ACEOF
17842 #define TOPICLEN ${TOPICLEN}
17843 _ACEOF
17844
17845
17846 cat >>confdefs.h <<_ACEOF
17847 #define NICKLEN (${NICKLEN}+1)
17848 _ACEOF
17849
17850
17851 # rpath, for finding libratbox.so at run time
17852 hold_ldflags=$LDFLAGS
17853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the ld -rpath flag" >&5
17854 $as_echo_n "checking for the ld -rpath flag... " >&6; }
17855 LDFLAGS="${LDFLAGS} -Wl,-rpath=${libdir}"
17856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17857 /* end confdefs.h.  */
17858
17859 int
17860 main ()
17861 {
17862 int i;
17863   ;
17864   return 0;
17865 }
17866 _ACEOF
17867 if ac_fn_c_try_link "$LINENO"; then :
17868   found=yes
17869 else
17870   found=no
17871 fi
17872 rm -f core conftest.err conftest.$ac_objext \
17873     conftest$ac_exeext conftest.$ac_ext
17874 LDFLAGS=$hold_ldflags
17875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $found" >&5
17876 $as_echo "$found" >&6; }
17877 if test "$found" = yes; then
17878         LDFLAGS="${LDFLAGS} -Wl,-rpath=\${libdir}"
17879 fi
17880
17881 # This must be down here, or it will mess up checks like the ones
17882 # for -Wl,-export-dynamic
17883 # -- jilles
17884 CWARNS=""
17885 # Check whether --enable-warnings was given.
17886 if test "${enable_warnings+set}" = set; then :
17887   enableval=$enable_warnings;
17888 IRC_CFLAGS="$IRC_CFLAGS -O0"
17889 CFLAGS="$IRC_CFLAGS"
17890
17891
17892  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wall" >&5
17893 $as_echo_n "checking GCC flag(s) -Wall... " >&6; }
17894  if test "${GCC-no}" = yes
17895  then
17896   if ${charybdis_cv_c_gcc_w_all+:} false; then :
17897   $as_echo_n "(cached) " >&6
17898 else
17899
17900    oldcflags="${CFLAGS-}"
17901    CFLAGS="${CFLAGS-} ${CWARNS} -Wall -Werror"
17902    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17903 /* end confdefs.h.  */
17904
17905 #include <string.h>
17906 #include <stdio.h>
17907 int main(void);
17908
17909 int
17910 main ()
17911 {
17912
17913     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
17914
17915   ;
17916   return 0;
17917 }
17918 _ACEOF
17919 if ac_fn_c_try_compile "$LINENO"; then :
17920   charybdis_cv_c_gcc_w_all=yes
17921 else
17922   charybdis_cv_c_gcc_w_all=no
17923 fi
17924 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17925    CFLAGS="${oldcflags}"
17926 fi
17927
17928   if test "x$charybdis_cv_c_gcc_w_all" = xyes; then
17929    CWARNS="${CWARNS}-Wall "
17930    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
17931 $as_echo "ok" >&6; }
17932   else
17933    charybdis_cv_c_gcc_w_all=''
17934    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17935 $as_echo "no" >&6; }
17936   fi
17937  else
17938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17939 $as_echo "no" >&6; }
17940  fi
17941
17942
17943  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wpointer-arith" >&5
17944 $as_echo_n "checking GCC flag(s) -Wpointer-arith... " >&6; }
17945  if test "${GCC-no}" = yes
17946  then
17947   if ${charybdis_cv_c_gcc_w_pointer_arith+:} false; then :
17948   $as_echo_n "(cached) " >&6
17949 else
17950
17951    oldcflags="${CFLAGS-}"
17952    CFLAGS="${CFLAGS-} ${CWARNS} -Wpointer-arith -Werror"
17953    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17954 /* end confdefs.h.  */
17955
17956 #include <string.h>
17957 #include <stdio.h>
17958 int main(void);
17959
17960 int
17961 main ()
17962 {
17963
17964     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
17965
17966   ;
17967   return 0;
17968 }
17969 _ACEOF
17970 if ac_fn_c_try_compile "$LINENO"; then :
17971   charybdis_cv_c_gcc_w_pointer_arith=yes
17972 else
17973   charybdis_cv_c_gcc_w_pointer_arith=no
17974 fi
17975 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17976    CFLAGS="${oldcflags}"
17977 fi
17978
17979   if test "x$charybdis_cv_c_gcc_w_pointer_arith" = xyes; then
17980    CWARNS="${CWARNS}-Wpointer-arith "
17981    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
17982 $as_echo "ok" >&6; }
17983   else
17984    charybdis_cv_c_gcc_w_pointer_arith=''
17985    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17986 $as_echo "no" >&6; }
17987   fi
17988  else
17989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17990 $as_echo "no" >&6; }
17991  fi
17992
17993
17994  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wimplicit -Wnested-externs" >&5
17995 $as_echo_n "checking GCC flag(s) -Wimplicit -Wnested-externs... " >&6; }
17996  if test "${GCC-no}" = yes
17997  then
17998   if ${charybdis_cv_c_gcc_w_implicit+:} false; then :
17999   $as_echo_n "(cached) " >&6
18000 else
18001
18002    oldcflags="${CFLAGS-}"
18003    CFLAGS="${CFLAGS-} ${CWARNS} -Wimplicit -Wnested-externs -Werror"
18004    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18005 /* end confdefs.h.  */
18006
18007 #include <string.h>
18008 #include <stdio.h>
18009 int main(void);
18010
18011 int
18012 main ()
18013 {
18014
18015     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18016
18017   ;
18018   return 0;
18019 }
18020 _ACEOF
18021 if ac_fn_c_try_compile "$LINENO"; then :
18022   charybdis_cv_c_gcc_w_implicit=yes
18023 else
18024   charybdis_cv_c_gcc_w_implicit=no
18025 fi
18026 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18027    CFLAGS="${oldcflags}"
18028 fi
18029
18030   if test "x$charybdis_cv_c_gcc_w_implicit" = xyes; then
18031    CWARNS="${CWARNS}-Wimplicit -Wnested-externs "
18032    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18033 $as_echo "ok" >&6; }
18034   else
18035    charybdis_cv_c_gcc_w_implicit=''
18036    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18037 $as_echo "no" >&6; }
18038   fi
18039  else
18040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18041 $as_echo "no" >&6; }
18042  fi
18043
18044
18045  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wcast-align" >&5
18046 $as_echo_n "checking GCC flag(s) -Wcast-align... " >&6; }
18047  if test "${GCC-no}" = yes
18048  then
18049   if ${charybdis_cv_c_gcc_w_cast_align+:} false; then :
18050   $as_echo_n "(cached) " >&6
18051 else
18052
18053    oldcflags="${CFLAGS-}"
18054    CFLAGS="${CFLAGS-} ${CWARNS} -Wcast-align -Werror"
18055    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18056 /* end confdefs.h.  */
18057
18058 #include <string.h>
18059 #include <stdio.h>
18060 int main(void);
18061
18062 int
18063 main ()
18064 {
18065
18066     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18067
18068   ;
18069   return 0;
18070 }
18071 _ACEOF
18072 if ac_fn_c_try_compile "$LINENO"; then :
18073   charybdis_cv_c_gcc_w_cast_align=yes
18074 else
18075   charybdis_cv_c_gcc_w_cast_align=no
18076 fi
18077 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18078    CFLAGS="${oldcflags}"
18079 fi
18080
18081   if test "x$charybdis_cv_c_gcc_w_cast_align" = xyes; then
18082    CWARNS="${CWARNS}-Wcast-align "
18083    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18084 $as_echo "ok" >&6; }
18085   else
18086    charybdis_cv_c_gcc_w_cast_align=''
18087    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18088 $as_echo "no" >&6; }
18089   fi
18090  else
18091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18092 $as_echo "no" >&6; }
18093  fi
18094
18095
18096  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wcast-qual" >&5
18097 $as_echo_n "checking GCC flag(s) -Wcast-qual... " >&6; }
18098  if test "${GCC-no}" = yes
18099  then
18100   if ${charybdis_cv_c_gcc_w_cast_qual+:} false; then :
18101   $as_echo_n "(cached) " >&6
18102 else
18103
18104    oldcflags="${CFLAGS-}"
18105    CFLAGS="${CFLAGS-} ${CWARNS} -Wcast-qual -Werror"
18106    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18107 /* end confdefs.h.  */
18108
18109 #include <string.h>
18110 #include <stdio.h>
18111 int main(void);
18112
18113 int
18114 main ()
18115 {
18116
18117     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18118
18119   ;
18120   return 0;
18121 }
18122 _ACEOF
18123 if ac_fn_c_try_compile "$LINENO"; then :
18124   charybdis_cv_c_gcc_w_cast_qual=yes
18125 else
18126   charybdis_cv_c_gcc_w_cast_qual=no
18127 fi
18128 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18129    CFLAGS="${oldcflags}"
18130 fi
18131
18132   if test "x$charybdis_cv_c_gcc_w_cast_qual" = xyes; then
18133    CWARNS="${CWARNS}-Wcast-qual "
18134    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18135 $as_echo "ok" >&6; }
18136   else
18137    charybdis_cv_c_gcc_w_cast_qual=''
18138    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18139 $as_echo "no" >&6; }
18140   fi
18141  else
18142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18143 $as_echo "no" >&6; }
18144  fi
18145
18146
18147  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wwrite-strings" >&5
18148 $as_echo_n "checking GCC flag(s) -Wwrite-strings... " >&6; }
18149  if test "${GCC-no}" = yes
18150  then
18151   if ${charybdis_cv_c_gcc_w_write_strings+:} false; then :
18152   $as_echo_n "(cached) " >&6
18153 else
18154
18155    oldcflags="${CFLAGS-}"
18156    CFLAGS="${CFLAGS-} ${CWARNS} -Wwrite-strings -Werror"
18157    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18158 /* end confdefs.h.  */
18159
18160 #include <string.h>
18161 #include <stdio.h>
18162 int main(void);
18163
18164 int
18165 main ()
18166 {
18167
18168     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18169
18170   ;
18171   return 0;
18172 }
18173 _ACEOF
18174 if ac_fn_c_try_compile "$LINENO"; then :
18175   charybdis_cv_c_gcc_w_write_strings=yes
18176 else
18177   charybdis_cv_c_gcc_w_write_strings=no
18178 fi
18179 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18180    CFLAGS="${oldcflags}"
18181 fi
18182
18183   if test "x$charybdis_cv_c_gcc_w_write_strings" = xyes; then
18184    CWARNS="${CWARNS}-Wwrite-strings "
18185    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18186 $as_echo "ok" >&6; }
18187   else
18188    charybdis_cv_c_gcc_w_write_strings=''
18189    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18190 $as_echo "no" >&6; }
18191   fi
18192  else
18193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18194 $as_echo "no" >&6; }
18195  fi
18196
18197
18198  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Werror-implicit-function-declaration" >&5
18199 $as_echo_n "checking GCC flag(s) -Werror-implicit-function-declaration... " >&6; }
18200  if test "${GCC-no}" = yes
18201  then
18202   if ${charybdis_cv_c_gcc_w_error_implicit_function_declaration+:} false; then :
18203   $as_echo_n "(cached) " >&6
18204 else
18205
18206    oldcflags="${CFLAGS-}"
18207    CFLAGS="${CFLAGS-} ${CWARNS} -Werror-implicit-function-declaration -Werror"
18208    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18209 /* end confdefs.h.  */
18210
18211 #include <string.h>
18212 #include <stdio.h>
18213 int main(void);
18214
18215 int
18216 main ()
18217 {
18218
18219     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18220
18221   ;
18222   return 0;
18223 }
18224 _ACEOF
18225 if ac_fn_c_try_compile "$LINENO"; then :
18226   charybdis_cv_c_gcc_w_error_implicit_function_declaration=yes
18227 else
18228   charybdis_cv_c_gcc_w_error_implicit_function_declaration=no
18229 fi
18230 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18231    CFLAGS="${oldcflags}"
18232 fi
18233
18234   if test "x$charybdis_cv_c_gcc_w_error_implicit_function_declaration" = xyes; then
18235    CWARNS="${CWARNS}-Werror-implicit-function-declaration "
18236    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18237 $as_echo "ok" >&6; }
18238   else
18239    charybdis_cv_c_gcc_w_error_implicit_function_declaration=''
18240    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18241 $as_echo "no" >&6; }
18242   fi
18243  else
18244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18245 $as_echo "no" >&6; }
18246  fi
18247
18248
18249  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations" >&5
18250 $as_echo_n "checking GCC flag(s) -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations... " >&6; }
18251  if test "${GCC-no}" = yes
18252  then
18253   if ${charybdis_cv_c_gcc_prototypes+:} false; then :
18254   $as_echo_n "(cached) " >&6
18255 else
18256
18257    oldcflags="${CFLAGS-}"
18258    CFLAGS="${CFLAGS-} ${CWARNS} -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Werror"
18259    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18260 /* end confdefs.h.  */
18261
18262 #include <string.h>
18263 #include <stdio.h>
18264 int main(void);
18265
18266 int
18267 main ()
18268 {
18269
18270     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18271
18272   ;
18273   return 0;
18274 }
18275 _ACEOF
18276 if ac_fn_c_try_compile "$LINENO"; then :
18277   charybdis_cv_c_gcc_prototypes=yes
18278 else
18279   charybdis_cv_c_gcc_prototypes=no
18280 fi
18281 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18282    CFLAGS="${oldcflags}"
18283 fi
18284
18285   if test "x$charybdis_cv_c_gcc_prototypes" = xyes; then
18286    CWARNS="${CWARNS}-Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations "
18287    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18288 $as_echo "ok" >&6; }
18289   else
18290    charybdis_cv_c_gcc_prototypes=''
18291    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18292 $as_echo "no" >&6; }
18293   fi
18294  else
18295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18296 $as_echo "no" >&6; }
18297  fi
18298
18299
18300  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wparenthesis" >&5
18301 $as_echo_n "checking GCC flag(s) -Wparenthesis... " >&6; }
18302  if test "${GCC-no}" = yes
18303  then
18304   if ${charybdis_cv_c_gcc_parenthesis+:} false; then :
18305   $as_echo_n "(cached) " >&6
18306 else
18307
18308    oldcflags="${CFLAGS-}"
18309    CFLAGS="${CFLAGS-} ${CWARNS} -Wparenthesis -Werror"
18310    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18311 /* end confdefs.h.  */
18312
18313 #include <string.h>
18314 #include <stdio.h>
18315 int main(void);
18316
18317 int
18318 main ()
18319 {
18320
18321     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18322
18323   ;
18324   return 0;
18325 }
18326 _ACEOF
18327 if ac_fn_c_try_compile "$LINENO"; then :
18328   charybdis_cv_c_gcc_parenthesis=yes
18329 else
18330   charybdis_cv_c_gcc_parenthesis=no
18331 fi
18332 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18333    CFLAGS="${oldcflags}"
18334 fi
18335
18336   if test "x$charybdis_cv_c_gcc_parenthesis" = xyes; then
18337    CWARNS="${CWARNS}-Wparenthesis "
18338    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18339 $as_echo "ok" >&6; }
18340   else
18341    charybdis_cv_c_gcc_parenthesis=''
18342    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18343 $as_echo "no" >&6; }
18344   fi
18345  else
18346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18347 $as_echo "no" >&6; }
18348  fi
18349
18350
18351  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -W -Wno-unused" >&5
18352 $as_echo_n "checking GCC flag(s) -W -Wno-unused... " >&6; }
18353  if test "${GCC-no}" = yes
18354  then
18355   if ${charybdis_cv_c_gcc_w+:} false; then :
18356   $as_echo_n "(cached) " >&6
18357 else
18358
18359    oldcflags="${CFLAGS-}"
18360    CFLAGS="${CFLAGS-} ${CWARNS} -W -Wno-unused -Werror"
18361    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18362 /* end confdefs.h.  */
18363
18364 #include <string.h>
18365 #include <stdio.h>
18366 int main(void);
18367
18368 int
18369 main ()
18370 {
18371
18372     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18373
18374   ;
18375   return 0;
18376 }
18377 _ACEOF
18378 if ac_fn_c_try_compile "$LINENO"; then :
18379   charybdis_cv_c_gcc_w=yes
18380 else
18381   charybdis_cv_c_gcc_w=no
18382 fi
18383 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18384    CFLAGS="${oldcflags}"
18385 fi
18386
18387   if test "x$charybdis_cv_c_gcc_w" = xyes; then
18388    CWARNS="${CWARNS}-W -Wno-unused "
18389    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18390 $as_echo "ok" >&6; }
18391   else
18392    charybdis_cv_c_gcc_w=''
18393    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18394 $as_echo "no" >&6; }
18395   fi
18396  else
18397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18398 $as_echo "no" >&6; }
18399  fi
18400
18401
18402  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wextra" >&5
18403 $as_echo_n "checking GCC flag(s) -Wextra... " >&6; }
18404  if test "${GCC-no}" = yes
18405  then
18406   if ${charybdis_cv_c_gcc_w_extra+:} false; then :
18407   $as_echo_n "(cached) " >&6
18408 else
18409
18410    oldcflags="${CFLAGS-}"
18411    CFLAGS="${CFLAGS-} ${CWARNS} -Wextra -Werror"
18412    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18413 /* end confdefs.h.  */
18414
18415 #include <string.h>
18416 #include <stdio.h>
18417 int main(void);
18418
18419 int
18420 main ()
18421 {
18422
18423     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18424
18425   ;
18426   return 0;
18427 }
18428 _ACEOF
18429 if ac_fn_c_try_compile "$LINENO"; then :
18430   charybdis_cv_c_gcc_w_extra=yes
18431 else
18432   charybdis_cv_c_gcc_w_extra=no
18433 fi
18434 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18435    CFLAGS="${oldcflags}"
18436 fi
18437
18438   if test "x$charybdis_cv_c_gcc_w_extra" = xyes; then
18439    CWARNS="${CWARNS}-Wextra "
18440    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18441 $as_echo "ok" >&6; }
18442   else
18443    charybdis_cv_c_gcc_w_extra=''
18444    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18445 $as_echo "no" >&6; }
18446   fi
18447  else
18448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18449 $as_echo "no" >&6; }
18450  fi
18451
18452
18453  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wshadow" >&5
18454 $as_echo_n "checking GCC flag(s) -Wshadow... " >&6; }
18455  if test "${GCC-no}" = yes
18456  then
18457   if ${charybdis_cv_c_gcc_w_shadow+:} false; then :
18458   $as_echo_n "(cached) " >&6
18459 else
18460
18461    oldcflags="${CFLAGS-}"
18462    CFLAGS="${CFLAGS-} ${CWARNS} -Wshadow -Werror"
18463    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18464 /* end confdefs.h.  */
18465
18466 #include <string.h>
18467 #include <stdio.h>
18468 int main(void);
18469
18470 int
18471 main ()
18472 {
18473
18474     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18475
18476   ;
18477   return 0;
18478 }
18479 _ACEOF
18480 if ac_fn_c_try_compile "$LINENO"; then :
18481   charybdis_cv_c_gcc_w_shadow=yes
18482 else
18483   charybdis_cv_c_gcc_w_shadow=no
18484 fi
18485 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18486    CFLAGS="${oldcflags}"
18487 fi
18488
18489   if test "x$charybdis_cv_c_gcc_w_shadow" = xyes; then
18490    CWARNS="${CWARNS}-Wshadow "
18491    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18492 $as_echo "ok" >&6; }
18493   else
18494    charybdis_cv_c_gcc_w_shadow=''
18495    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18496 $as_echo "no" >&6; }
18497   fi
18498  else
18499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18500 $as_echo "no" >&6; }
18501  fi
18502
18503
18504  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wmissing-noreturn" >&5
18505 $as_echo_n "checking GCC flag(s) -Wmissing-noreturn... " >&6; }
18506  if test "${GCC-no}" = yes
18507  then
18508   if ${charybdis_cv_c_gcc_w_missing_noreturn+:} false; then :
18509   $as_echo_n "(cached) " >&6
18510 else
18511
18512    oldcflags="${CFLAGS-}"
18513    CFLAGS="${CFLAGS-} ${CWARNS} -Wmissing-noreturn -Werror"
18514    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18515 /* end confdefs.h.  */
18516
18517 #include <string.h>
18518 #include <stdio.h>
18519 int main(void);
18520
18521 int
18522 main ()
18523 {
18524
18525     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18526
18527   ;
18528   return 0;
18529 }
18530 _ACEOF
18531 if ac_fn_c_try_compile "$LINENO"; then :
18532   charybdis_cv_c_gcc_w_missing_noreturn=yes
18533 else
18534   charybdis_cv_c_gcc_w_missing_noreturn=no
18535 fi
18536 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18537    CFLAGS="${oldcflags}"
18538 fi
18539
18540   if test "x$charybdis_cv_c_gcc_w_missing_noreturn" = xyes; then
18541    CWARNS="${CWARNS}-Wmissing-noreturn "
18542    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18543 $as_echo "ok" >&6; }
18544   else
18545    charybdis_cv_c_gcc_w_missing_noreturn=''
18546    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18547 $as_echo "no" >&6; }
18548   fi
18549  else
18550   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18551 $as_echo "no" >&6; }
18552  fi
18553
18554
18555  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wundef" >&5
18556 $as_echo_n "checking GCC flag(s) -Wundef... " >&6; }
18557  if test "${GCC-no}" = yes
18558  then
18559   if ${charybdis_cv_c_gcc_w_undef+:} false; then :
18560   $as_echo_n "(cached) " >&6
18561 else
18562
18563    oldcflags="${CFLAGS-}"
18564    CFLAGS="${CFLAGS-} ${CWARNS} -Wundef -Werror"
18565    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18566 /* end confdefs.h.  */
18567
18568 #include <string.h>
18569 #include <stdio.h>
18570 int main(void);
18571
18572 int
18573 main ()
18574 {
18575
18576     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18577
18578   ;
18579   return 0;
18580 }
18581 _ACEOF
18582 if ac_fn_c_try_compile "$LINENO"; then :
18583   charybdis_cv_c_gcc_w_undef=yes
18584 else
18585   charybdis_cv_c_gcc_w_undef=no
18586 fi
18587 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18588    CFLAGS="${oldcflags}"
18589 fi
18590
18591   if test "x$charybdis_cv_c_gcc_w_undef" = xyes; then
18592    CWARNS="${CWARNS}-Wundef "
18593    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18594 $as_echo "ok" >&6; }
18595   else
18596    charybdis_cv_c_gcc_w_undef=''
18597    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18598 $as_echo "no" >&6; }
18599   fi
18600  else
18601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18602 $as_echo "no" >&6; }
18603  fi
18604
18605
18606  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wpacked" >&5
18607 $as_echo_n "checking GCC flag(s) -Wpacked... " >&6; }
18608  if test "${GCC-no}" = yes
18609  then
18610   if ${charybdis_cv_c_gcc_w_packed+:} false; then :
18611   $as_echo_n "(cached) " >&6
18612 else
18613
18614    oldcflags="${CFLAGS-}"
18615    CFLAGS="${CFLAGS-} ${CWARNS} -Wpacked -Werror"
18616    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18617 /* end confdefs.h.  */
18618
18619 #include <string.h>
18620 #include <stdio.h>
18621 int main(void);
18622
18623 int
18624 main ()
18625 {
18626
18627     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18628
18629   ;
18630   return 0;
18631 }
18632 _ACEOF
18633 if ac_fn_c_try_compile "$LINENO"; then :
18634   charybdis_cv_c_gcc_w_packed=yes
18635 else
18636   charybdis_cv_c_gcc_w_packed=no
18637 fi
18638 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18639    CFLAGS="${oldcflags}"
18640 fi
18641
18642   if test "x$charybdis_cv_c_gcc_w_packed" = xyes; then
18643    CWARNS="${CWARNS}-Wpacked "
18644    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18645 $as_echo "ok" >&6; }
18646   else
18647    charybdis_cv_c_gcc_w_packed=''
18648    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18649 $as_echo "no" >&6; }
18650   fi
18651  else
18652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18653 $as_echo "no" >&6; }
18654  fi
18655
18656
18657  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wnested-externs" >&5
18658 $as_echo_n "checking GCC flag(s) -Wnested-externs... " >&6; }
18659  if test "${GCC-no}" = yes
18660  then
18661   if ${charybdis_cv_c_gcc_w_nested_externs+:} false; then :
18662   $as_echo_n "(cached) " >&6
18663 else
18664
18665    oldcflags="${CFLAGS-}"
18666    CFLAGS="${CFLAGS-} ${CWARNS} -Wnested-externs -Werror"
18667    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18668 /* end confdefs.h.  */
18669
18670 #include <string.h>
18671 #include <stdio.h>
18672 int main(void);
18673
18674 int
18675 main ()
18676 {
18677
18678     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18679
18680   ;
18681   return 0;
18682 }
18683 _ACEOF
18684 if ac_fn_c_try_compile "$LINENO"; then :
18685   charybdis_cv_c_gcc_w_nested_externs=yes
18686 else
18687   charybdis_cv_c_gcc_w_nested_externs=no
18688 fi
18689 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18690    CFLAGS="${oldcflags}"
18691 fi
18692
18693   if test "x$charybdis_cv_c_gcc_w_nested_externs" = xyes; then
18694    CWARNS="${CWARNS}-Wnested-externs "
18695    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18696 $as_echo "ok" >&6; }
18697   else
18698    charybdis_cv_c_gcc_w_nested_externs=''
18699    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18700 $as_echo "no" >&6; }
18701   fi
18702  else
18703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18704 $as_echo "no" >&6; }
18705  fi
18706
18707
18708  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wunused-function -Wunused-label -Wunused-value -Wunused-variable" >&5
18709 $as_echo_n "checking GCC flag(s) -Wunused-function -Wunused-label -Wunused-value -Wunused-variable... " >&6; }
18710  if test "${GCC-no}" = yes
18711  then
18712   if ${charybdis_cv_c_gcc_w_unused+:} false; then :
18713   $as_echo_n "(cached) " >&6
18714 else
18715
18716    oldcflags="${CFLAGS-}"
18717    CFLAGS="${CFLAGS-} ${CWARNS} -Wunused-function -Wunused-label -Wunused-value -Wunused-variable -Werror"
18718    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18719 /* end confdefs.h.  */
18720
18721 #include <string.h>
18722 #include <stdio.h>
18723 int main(void);
18724
18725 int
18726 main ()
18727 {
18728
18729     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18730
18731   ;
18732   return 0;
18733 }
18734 _ACEOF
18735 if ac_fn_c_try_compile "$LINENO"; then :
18736   charybdis_cv_c_gcc_w_unused=yes
18737 else
18738   charybdis_cv_c_gcc_w_unused=no
18739 fi
18740 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18741    CFLAGS="${oldcflags}"
18742 fi
18743
18744   if test "x$charybdis_cv_c_gcc_w_unused" = xyes; then
18745    CWARNS="${CWARNS}-Wunused-function -Wunused-label -Wunused-value -Wunused-variable "
18746    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18747 $as_echo "ok" >&6; }
18748   else
18749    charybdis_cv_c_gcc_w_unused=''
18750    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18751 $as_echo "no" >&6; }
18752   fi
18753  else
18754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18755 $as_echo "no" >&6; }
18756  fi
18757
18758
18759  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wredundant-decls" >&5
18760 $as_echo_n "checking GCC flag(s) -Wredundant-decls... " >&6; }
18761  if test "${GCC-no}" = yes
18762  then
18763   if ${charybdis_cv_c_gcc_w_redundant_decls+:} false; then :
18764   $as_echo_n "(cached) " >&6
18765 else
18766
18767    oldcflags="${CFLAGS-}"
18768    CFLAGS="${CFLAGS-} ${CWARNS} -Wredundant-decls -Werror"
18769    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18770 /* end confdefs.h.  */
18771
18772 #include <string.h>
18773 #include <stdio.h>
18774 int main(void);
18775
18776 int
18777 main ()
18778 {
18779
18780     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18781
18782   ;
18783   return 0;
18784 }
18785 _ACEOF
18786 if ac_fn_c_try_compile "$LINENO"; then :
18787   charybdis_cv_c_gcc_w_redundant_decls=yes
18788 else
18789   charybdis_cv_c_gcc_w_redundant_decls=no
18790 fi
18791 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18792    CFLAGS="${oldcflags}"
18793 fi
18794
18795   if test "x$charybdis_cv_c_gcc_w_redundant_decls" = xyes; then
18796    CWARNS="${CWARNS}-Wredundant-decls "
18797    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18798 $as_echo "ok" >&6; }
18799   else
18800    charybdis_cv_c_gcc_w_redundant_decls=''
18801    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18802 $as_echo "no" >&6; }
18803   fi
18804  else
18805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18806 $as_echo "no" >&6; }
18807  fi
18808
18809
18810  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wfloat-equal" >&5
18811 $as_echo_n "checking GCC flag(s) -Wfloat-equal... " >&6; }
18812  if test "${GCC-no}" = yes
18813  then
18814   if ${charybdis_cv_c_gcc_w_float_equal+:} false; then :
18815   $as_echo_n "(cached) " >&6
18816 else
18817
18818    oldcflags="${CFLAGS-}"
18819    CFLAGS="${CFLAGS-} ${CWARNS} -Wfloat-equal -Werror"
18820    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18821 /* end confdefs.h.  */
18822
18823 #include <string.h>
18824 #include <stdio.h>
18825 int main(void);
18826
18827 int
18828 main ()
18829 {
18830
18831     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18832
18833   ;
18834   return 0;
18835 }
18836 _ACEOF
18837 if ac_fn_c_try_compile "$LINENO"; then :
18838   charybdis_cv_c_gcc_w_float_equal=yes
18839 else
18840   charybdis_cv_c_gcc_w_float_equal=no
18841 fi
18842 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18843    CFLAGS="${oldcflags}"
18844 fi
18845
18846   if test "x$charybdis_cv_c_gcc_w_float_equal" = xyes; then
18847    CWARNS="${CWARNS}-Wfloat-equal "
18848    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18849 $as_echo "ok" >&6; }
18850   else
18851    charybdis_cv_c_gcc_w_float_equal=''
18852    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18853 $as_echo "no" >&6; }
18854   fi
18855  else
18856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18857 $as_echo "no" >&6; }
18858  fi
18859
18860
18861  { $as_echo "$as_me:${as_lineno-$LINENO}: checking GCC flag(s) -Wformat -Wformat-y2k -Wno-format-security" >&5
18862 $as_echo_n "checking GCC flag(s) -Wformat -Wformat-y2k -Wno-format-security... " >&6; }
18863  if test "${GCC-no}" = yes
18864  then
18865   if ${charybdis_cv_c_gcc_w_format+:} false; then :
18866   $as_echo_n "(cached) " >&6
18867 else
18868
18869    oldcflags="${CFLAGS-}"
18870    CFLAGS="${CFLAGS-} ${CWARNS} -Wformat -Wformat-y2k -Wno-format-security -Werror"
18871    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
18872 /* end confdefs.h.  */
18873
18874 #include <string.h>
18875 #include <stdio.h>
18876 int main(void);
18877
18878 int
18879 main ()
18880 {
18881
18882     (void)strcmp("a","b"); fprintf(stdout,"test ok\n");
18883
18884   ;
18885   return 0;
18886 }
18887 _ACEOF
18888 if ac_fn_c_try_compile "$LINENO"; then :
18889   charybdis_cv_c_gcc_w_format=yes
18890 else
18891   charybdis_cv_c_gcc_w_format=no
18892 fi
18893 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
18894    CFLAGS="${oldcflags}"
18895 fi
18896
18897   if test "x$charybdis_cv_c_gcc_w_format" = xyes; then
18898    CWARNS="${CWARNS}-Wformat -Wformat-y2k -Wno-format-security "
18899    { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
18900 $as_echo "ok" >&6; }
18901   else
18902    charybdis_cv_c_gcc_w_format=''
18903    { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18904 $as_echo "no" >&6; }
18905   fi
18906  else
18907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18908 $as_echo "no" >&6; }
18909  fi
18910
18911
18912 IRC_CFLAGS="$CFLAGS"
18913
18914 fi
18915
18916
18917 IRC_CFLAGS="$IRC_CFLAGS $CWARNS"
18918
18919
18920
18921
18922
18923
18924
18925
18926
18927
18928
18929
18930
18931
18932 if test "$prefix" = "NONE"; then
18933
18934 cat >>confdefs.h <<_ACEOF
18935 #define IRCD_PREFIX "$ac_default_prefix"
18936 _ACEOF
18937
18938
18939 else
18940
18941
18942         prefix=`echo $prefix | sed 's/\/$//'`
18943
18944 cat >>confdefs.h <<_ACEOF
18945 #define IRCD_PREFIX "$prefix"
18946 _ACEOF
18947
18948
18949 fi
18950
18951 ac_config_files="$ac_config_files Makefile authd/Makefile bandb/Makefile ssld/Makefile extensions/Makefile ircd/Makefile modules/Makefile tools/Makefile tools/genssl doc/Makefile help/Makefile"
18952
18953 ac_config_commands="$ac_config_commands tools/genssl_chmod"
18954
18955
18956 cat >confcache <<\_ACEOF
18957 # This file is a shell script that caches the results of configure
18958 # tests run on this system so they can be shared between configure
18959 # scripts and configure runs, see configure's option --config-cache.
18960 # It is not useful on other systems.  If it contains results you don't
18961 # want to keep, you may remove or edit it.
18962 #
18963 # config.status only pays attention to the cache file if you give it
18964 # the --recheck option to rerun configure.
18965 #
18966 # `ac_cv_env_foo' variables (set or unset) will be overridden when
18967 # loading this file, other *unset* `ac_cv_foo' will be assigned the
18968 # following values.
18969
18970 _ACEOF
18971
18972 # The following way of writing the cache mishandles newlines in values,
18973 # but we know of no workaround that is simple, portable, and efficient.
18974 # So, we kill variables containing newlines.
18975 # Ultrix sh set writes to stderr and can't be redirected directly,
18976 # and sets the high bit in the cache file unless we assign to the vars.
18977 (
18978   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
18979     eval ac_val=\$$ac_var
18980     case $ac_val in #(
18981     *${as_nl}*)
18982       case $ac_var in #(
18983       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
18984 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
18985       esac
18986       case $ac_var in #(
18987       _ | IFS | as_nl) ;; #(
18988       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
18989       *) { eval $ac_var=; unset $ac_var;} ;;
18990       esac ;;
18991     esac
18992   done
18993
18994   (set) 2>&1 |
18995     case $as_nl`(ac_space=' '; set) 2>&1` in #(
18996     *${as_nl}ac_space=\ *)
18997       # `set' does not quote correctly, so add quotes: double-quote
18998       # substitution turns \\\\ into \\, and sed turns \\ into \.
18999       sed -n \
19000         "s/'/'\\\\''/g;
19001           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
19002       ;; #(
19003     *)
19004       # `set' quotes correctly as required by POSIX, so do not add quotes.
19005       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
19006       ;;
19007     esac |
19008     sort
19009 ) |
19010   sed '
19011      /^ac_cv_env_/b end
19012      t clear
19013      :clear
19014      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
19015      t end
19016      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
19017      :end' >>confcache
19018 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
19019   if test -w "$cache_file"; then
19020     if test "x$cache_file" != "x/dev/null"; then
19021       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
19022 $as_echo "$as_me: updating cache $cache_file" >&6;}
19023       if test ! -f "$cache_file" || test -h "$cache_file"; then
19024         cat confcache >"$cache_file"
19025       else
19026         case $cache_file in #(
19027         */* | ?:*)
19028           mv -f confcache "$cache_file"$$ &&
19029           mv -f "$cache_file"$$ "$cache_file" ;; #(
19030         *)
19031           mv -f confcache "$cache_file" ;;
19032         esac
19033       fi
19034     fi
19035   else
19036     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
19037 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
19038   fi
19039 fi
19040 rm -f confcache
19041
19042 test "x$prefix" = xNONE && prefix=$ac_default_prefix
19043 # Let make expand exec_prefix.
19044 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
19045
19046 DEFS=-DHAVE_CONFIG_H
19047
19048 ac_libobjs=
19049 ac_ltlibobjs=
19050 U=
19051 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
19052   # 1. Remove the extension, and $U if already installed.
19053   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
19054   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
19055   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
19056   #    will be set to the directory where LIBOBJS objects are built.
19057   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
19058   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
19059 done
19060 LIBOBJS=$ac_libobjs
19061
19062 LTLIBOBJS=$ac_ltlibobjs
19063
19064
19065 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
19066 $as_echo_n "checking that generated files are newer than configure... " >&6; }
19067    if test -n "$am_sleep_pid"; then
19068      # Hide warnings about reused PIDs.
19069      wait $am_sleep_pid 2>/dev/null
19070    fi
19071    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
19072 $as_echo "done" >&6; }
19073  if test -n "$EXEEXT"; then
19074   am__EXEEXT_TRUE=
19075   am__EXEEXT_FALSE='#'
19076 else
19077   am__EXEEXT_TRUE='#'
19078   am__EXEEXT_FALSE=
19079 fi
19080
19081 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
19082   as_fn_error $? "conditional \"AMDEP\" was never defined.
19083 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19084 fi
19085 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
19086   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
19087 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19088 fi
19089 if test -z "${INSTALL_LTDL_TRUE}" && test -z "${INSTALL_LTDL_FALSE}"; then
19090   as_fn_error $? "conditional \"INSTALL_LTDL\" was never defined.
19091 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19092 fi
19093 if test -z "${CONVENIENCE_LTDL_TRUE}" && test -z "${CONVENIENCE_LTDL_FALSE}"; then
19094   as_fn_error $? "conditional \"CONVENIENCE_LTDL\" was never defined.
19095 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19096 fi
19097 LT_CONFIG_H=include/setup.h
19098
19099     _ltdl_libobjs=
19100     _ltdl_ltlibobjs=
19101     if test -n "$_LT_LIBOBJS"; then
19102       # Remove the extension.
19103       _lt_sed_drop_objext='s/\.o$//;s/\.obj$//'
19104       for i in `for i in $_LT_LIBOBJS; do echo "$i"; done | sed "$_lt_sed_drop_objext" | sort -u`; do
19105         _ltdl_libobjs="$_ltdl_libobjs $lt_libobj_prefix$i.$ac_objext"
19106         _ltdl_ltlibobjs="$_ltdl_ltlibobjs $lt_libobj_prefix$i.lo"
19107       done
19108     fi
19109     ltdl_LIBOBJS=$_ltdl_libobjs
19110
19111     ltdl_LTLIBOBJS=$_ltdl_ltlibobjs
19112
19113
19114 if test -z "${BUILD_LTDL_TRUE}" && test -z "${BUILD_LTDL_FALSE}"; then
19115   as_fn_error $? "conditional \"BUILD_LTDL\" was never defined.
19116 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19117 fi
19118 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
19119   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
19120 Usually this means the macro was only invoked conditionally." "$LINENO" 5
19121 fi
19122
19123
19124
19125 : "${CONFIG_STATUS=./config.status}"
19126 ac_write_fail=0
19127 ac_clean_files_save=$ac_clean_files
19128 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
19129 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
19130 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
19131 as_write_fail=0
19132 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
19133 #! $SHELL
19134 # Generated by $as_me.
19135 # Run this file to recreate the current configuration.
19136 # Compiler output produced by configure, useful for debugging
19137 # configure, is in config.log if it exists.
19138
19139 debug=false
19140 ac_cs_recheck=false
19141 ac_cs_silent=false
19142
19143 SHELL=\${CONFIG_SHELL-$SHELL}
19144 export SHELL
19145 _ASEOF
19146 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
19147 ## -------------------- ##
19148 ## M4sh Initialization. ##
19149 ## -------------------- ##
19150
19151 # Be more Bourne compatible
19152 DUALCASE=1; export DUALCASE # for MKS sh
19153 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
19154   emulate sh
19155   NULLCMD=:
19156   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19157   # is contrary to our usage.  Disable this feature.
19158   alias -g '${1+"$@"}'='"$@"'
19159   setopt NO_GLOB_SUBST
19160 else
19161   case `(set -o) 2>/dev/null` in #(
19162   *posix*) :
19163     set -o posix ;; #(
19164   *) :
19165      ;;
19166 esac
19167 fi
19168
19169
19170 as_nl='
19171 '
19172 export as_nl
19173 # Printing a long string crashes Solaris 7 /usr/bin/printf.
19174 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
19175 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
19176 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
19177 # Prefer a ksh shell builtin over an external printf program on Solaris,
19178 # but without wasting forks for bash or zsh.
19179 if test -z "$BASH_VERSION$ZSH_VERSION" \
19180     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
19181   as_echo='print -r --'
19182   as_echo_n='print -rn --'
19183 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
19184   as_echo='printf %s\n'
19185   as_echo_n='printf %s'
19186 else
19187   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
19188     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
19189     as_echo_n='/usr/ucb/echo -n'
19190   else
19191     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
19192     as_echo_n_body='eval
19193       arg=$1;
19194       case $arg in #(
19195       *"$as_nl"*)
19196         expr "X$arg" : "X\\(.*\\)$as_nl";
19197         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
19198       esac;
19199       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
19200     '
19201     export as_echo_n_body
19202     as_echo_n='sh -c $as_echo_n_body as_echo'
19203   fi
19204   export as_echo_body
19205   as_echo='sh -c $as_echo_body as_echo'
19206 fi
19207
19208 # The user is always right.
19209 if test "${PATH_SEPARATOR+set}" != set; then
19210   PATH_SEPARATOR=:
19211   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
19212     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
19213       PATH_SEPARATOR=';'
19214   }
19215 fi
19216
19217
19218 # IFS
19219 # We need space, tab and new line, in precisely that order.  Quoting is
19220 # there to prevent editors from complaining about space-tab.
19221 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
19222 # splitting by setting IFS to empty value.)
19223 IFS=" ""        $as_nl"
19224
19225 # Find who we are.  Look in the path if we contain no directory separator.
19226 as_myself=
19227 case $0 in #((
19228   *[\\/]* ) as_myself=$0 ;;
19229   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19230 for as_dir in $PATH
19231 do
19232   IFS=$as_save_IFS
19233   test -z "$as_dir" && as_dir=.
19234     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
19235   done
19236 IFS=$as_save_IFS
19237
19238      ;;
19239 esac
19240 # We did not find ourselves, most probably we were run as `sh COMMAND'
19241 # in which case we are not to be found in the path.
19242 if test "x$as_myself" = x; then
19243   as_myself=$0
19244 fi
19245 if test ! -f "$as_myself"; then
19246   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
19247   exit 1
19248 fi
19249
19250 # Unset variables that we do not need and which cause bugs (e.g. in
19251 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
19252 # suppresses any "Segmentation fault" message there.  '((' could
19253 # trigger a bug in pdksh 5.2.14.
19254 for as_var in BASH_ENV ENV MAIL MAILPATH
19255 do eval test x\${$as_var+set} = xset \
19256   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
19257 done
19258 PS1='$ '
19259 PS2='> '
19260 PS4='+ '
19261
19262 # NLS nuisances.
19263 LC_ALL=C
19264 export LC_ALL
19265 LANGUAGE=C
19266 export LANGUAGE
19267
19268 # CDPATH.
19269 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
19270
19271
19272 # as_fn_error STATUS ERROR [LINENO LOG_FD]
19273 # ----------------------------------------
19274 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
19275 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
19276 # script with STATUS, using 1 if that was 0.
19277 as_fn_error ()
19278 {
19279   as_status=$1; test $as_status -eq 0 && as_status=1
19280   if test "$4"; then
19281     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
19282     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
19283   fi
19284   $as_echo "$as_me: error: $2" >&2
19285   as_fn_exit $as_status
19286 } # as_fn_error
19287
19288
19289 # as_fn_set_status STATUS
19290 # -----------------------
19291 # Set $? to STATUS, without forking.
19292 as_fn_set_status ()
19293 {
19294   return $1
19295 } # as_fn_set_status
19296
19297 # as_fn_exit STATUS
19298 # -----------------
19299 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
19300 as_fn_exit ()
19301 {
19302   set +e
19303   as_fn_set_status $1
19304   exit $1
19305 } # as_fn_exit
19306
19307 # as_fn_unset VAR
19308 # ---------------
19309 # Portably unset VAR.
19310 as_fn_unset ()
19311 {
19312   { eval $1=; unset $1;}
19313 }
19314 as_unset=as_fn_unset
19315 # as_fn_append VAR VALUE
19316 # ----------------------
19317 # Append the text in VALUE to the end of the definition contained in VAR. Take
19318 # advantage of any shell optimizations that allow amortized linear growth over
19319 # repeated appends, instead of the typical quadratic growth present in naive
19320 # implementations.
19321 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
19322   eval 'as_fn_append ()
19323   {
19324     eval $1+=\$2
19325   }'
19326 else
19327   as_fn_append ()
19328   {
19329     eval $1=\$$1\$2
19330   }
19331 fi # as_fn_append
19332
19333 # as_fn_arith ARG...
19334 # ------------------
19335 # Perform arithmetic evaluation on the ARGs, and store the result in the
19336 # global $as_val. Take advantage of shells that can avoid forks. The arguments
19337 # must be portable across $(()) and expr.
19338 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
19339   eval 'as_fn_arith ()
19340   {
19341     as_val=$(( $* ))
19342   }'
19343 else
19344   as_fn_arith ()
19345   {
19346     as_val=`expr "$@" || test $? -eq 1`
19347   }
19348 fi # as_fn_arith
19349
19350
19351 if expr a : '\(a\)' >/dev/null 2>&1 &&
19352    test "X`expr 00001 : '.*\(...\)'`" = X001; then
19353   as_expr=expr
19354 else
19355   as_expr=false
19356 fi
19357
19358 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
19359   as_basename=basename
19360 else
19361   as_basename=false
19362 fi
19363
19364 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
19365   as_dirname=dirname
19366 else
19367   as_dirname=false
19368 fi
19369
19370 as_me=`$as_basename -- "$0" ||
19371 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
19372          X"$0" : 'X\(//\)$' \| \
19373          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
19374 $as_echo X/"$0" |
19375     sed '/^.*\/\([^/][^/]*\)\/*$/{
19376             s//\1/
19377             q
19378           }
19379           /^X\/\(\/\/\)$/{
19380             s//\1/
19381             q
19382           }
19383           /^X\/\(\/\).*/{
19384             s//\1/
19385             q
19386           }
19387           s/.*/./; q'`
19388
19389 # Avoid depending upon Character Ranges.
19390 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
19391 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
19392 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
19393 as_cr_digits='0123456789'
19394 as_cr_alnum=$as_cr_Letters$as_cr_digits
19395
19396 ECHO_C= ECHO_N= ECHO_T=
19397 case `echo -n x` in #(((((
19398 -n*)
19399   case `echo 'xy\c'` in
19400   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
19401   xy)  ECHO_C='\c';;
19402   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
19403        ECHO_T=' ';;
19404   esac;;
19405 *)
19406   ECHO_N='-n';;
19407 esac
19408
19409 rm -f conf$$ conf$$.exe conf$$.file
19410 if test -d conf$$.dir; then
19411   rm -f conf$$.dir/conf$$.file
19412 else
19413   rm -f conf$$.dir
19414   mkdir conf$$.dir 2>/dev/null
19415 fi
19416 if (echo >conf$$.file) 2>/dev/null; then
19417   if ln -s conf$$.file conf$$ 2>/dev/null; then
19418     as_ln_s='ln -s'
19419     # ... but there are two gotchas:
19420     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
19421     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
19422     # In both cases, we have to default to `cp -pR'.
19423     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
19424       as_ln_s='cp -pR'
19425   elif ln conf$$.file conf$$ 2>/dev/null; then
19426     as_ln_s=ln
19427   else
19428     as_ln_s='cp -pR'
19429   fi
19430 else
19431   as_ln_s='cp -pR'
19432 fi
19433 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
19434 rmdir conf$$.dir 2>/dev/null
19435
19436
19437 # as_fn_mkdir_p
19438 # -------------
19439 # Create "$as_dir" as a directory, including parents if necessary.
19440 as_fn_mkdir_p ()
19441 {
19442
19443   case $as_dir in #(
19444   -*) as_dir=./$as_dir;;
19445   esac
19446   test -d "$as_dir" || eval $as_mkdir_p || {
19447     as_dirs=
19448     while :; do
19449       case $as_dir in #(
19450       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
19451       *) as_qdir=$as_dir;;
19452       esac
19453       as_dirs="'$as_qdir' $as_dirs"
19454       as_dir=`$as_dirname -- "$as_dir" ||
19455 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19456          X"$as_dir" : 'X\(//\)[^/]' \| \
19457          X"$as_dir" : 'X\(//\)$' \| \
19458          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
19459 $as_echo X"$as_dir" |
19460     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19461             s//\1/
19462             q
19463           }
19464           /^X\(\/\/\)[^/].*/{
19465             s//\1/
19466             q
19467           }
19468           /^X\(\/\/\)$/{
19469             s//\1/
19470             q
19471           }
19472           /^X\(\/\).*/{
19473             s//\1/
19474             q
19475           }
19476           s/.*/./; q'`
19477       test -d "$as_dir" && break
19478     done
19479     test -z "$as_dirs" || eval "mkdir $as_dirs"
19480   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
19481
19482
19483 } # as_fn_mkdir_p
19484 if mkdir -p . 2>/dev/null; then
19485   as_mkdir_p='mkdir -p "$as_dir"'
19486 else
19487   test -d ./-p && rmdir ./-p
19488   as_mkdir_p=false
19489 fi
19490
19491
19492 # as_fn_executable_p FILE
19493 # -----------------------
19494 # Test if FILE is an executable regular file.
19495 as_fn_executable_p ()
19496 {
19497   test -f "$1" && test -x "$1"
19498 } # as_fn_executable_p
19499 as_test_x='test -x'
19500 as_executable_p=as_fn_executable_p
19501
19502 # Sed expression to map a string onto a valid CPP name.
19503 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
19504
19505 # Sed expression to map a string onto a valid variable name.
19506 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
19507
19508
19509 exec 6>&1
19510 ## ----------------------------------- ##
19511 ## Main body of $CONFIG_STATUS script. ##
19512 ## ----------------------------------- ##
19513 _ASEOF
19514 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
19515
19516 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19517 # Save the log message, to keep $0 and so on meaningful, and to
19518 # report actual input values of CONFIG_FILES etc. instead of their
19519 # values after options handling.
19520 ac_log="
19521 This file was extended by charybdis $as_me 3.6.0-dev, which was
19522 generated by GNU Autoconf 2.69.  Invocation command line was
19523
19524   CONFIG_FILES    = $CONFIG_FILES
19525   CONFIG_HEADERS  = $CONFIG_HEADERS
19526   CONFIG_LINKS    = $CONFIG_LINKS
19527   CONFIG_COMMANDS = $CONFIG_COMMANDS
19528   $ $0 $@
19529
19530 on `(hostname || uname -n) 2>/dev/null | sed 1q`
19531 "
19532
19533 _ACEOF
19534
19535 case $ac_config_files in *"
19536 "*) set x $ac_config_files; shift; ac_config_files=$*;;
19537 esac
19538
19539 case $ac_config_headers in *"
19540 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
19541 esac
19542
19543
19544 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19545 # Files that config.status was made for.
19546 config_files="$ac_config_files"
19547 config_headers="$ac_config_headers"
19548 config_commands="$ac_config_commands"
19549
19550 _ACEOF
19551
19552 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19553 ac_cs_usage="\
19554 \`$as_me' instantiates files and other configuration actions
19555 from templates according to the current configuration.  Unless the files
19556 and actions are specified as TAGs, all are instantiated by default.
19557
19558 Usage: $0 [OPTION]... [TAG]...
19559
19560   -h, --help       print this help, then exit
19561   -V, --version    print version number and configuration settings, then exit
19562       --config     print configuration, then exit
19563   -q, --quiet, --silent
19564                    do not print progress messages
19565   -d, --debug      don't remove temporary files
19566       --recheck    update $as_me by reconfiguring in the same conditions
19567       --file=FILE[:TEMPLATE]
19568                    instantiate the configuration file FILE
19569       --header=FILE[:TEMPLATE]
19570                    instantiate the configuration header FILE
19571
19572 Configuration files:
19573 $config_files
19574
19575 Configuration headers:
19576 $config_headers
19577
19578 Configuration commands:
19579 $config_commands
19580
19581 Report bugs to the package provider."
19582
19583 _ACEOF
19584 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19585 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
19586 ac_cs_version="\\
19587 charybdis config.status 3.6.0-dev
19588 configured by $0, generated by GNU Autoconf 2.69,
19589   with options \\"\$ac_cs_config\\"
19590
19591 Copyright (C) 2012 Free Software Foundation, Inc.
19592 This config.status script is free software; the Free Software Foundation
19593 gives unlimited permission to copy, distribute and modify it."
19594
19595 ac_pwd='$ac_pwd'
19596 srcdir='$srcdir'
19597 INSTALL='$INSTALL'
19598 MKDIR_P='$MKDIR_P'
19599 AWK='$AWK'
19600 test -n "\$AWK" || AWK=awk
19601 _ACEOF
19602
19603 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19604 # The default lists apply if the user does not specify any file.
19605 ac_need_defaults=:
19606 while test $# != 0
19607 do
19608   case $1 in
19609   --*=?*)
19610     ac_option=`expr "X$1" : 'X\([^=]*\)='`
19611     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
19612     ac_shift=:
19613     ;;
19614   --*=)
19615     ac_option=`expr "X$1" : 'X\([^=]*\)='`
19616     ac_optarg=
19617     ac_shift=:
19618     ;;
19619   *)
19620     ac_option=$1
19621     ac_optarg=$2
19622     ac_shift=shift
19623     ;;
19624   esac
19625
19626   case $ac_option in
19627   # Handling of the options.
19628   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
19629     ac_cs_recheck=: ;;
19630   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
19631     $as_echo "$ac_cs_version"; exit ;;
19632   --config | --confi | --conf | --con | --co | --c )
19633     $as_echo "$ac_cs_config"; exit ;;
19634   --debug | --debu | --deb | --de | --d | -d )
19635     debug=: ;;
19636   --file | --fil | --fi | --f )
19637     $ac_shift
19638     case $ac_optarg in
19639     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
19640     '') as_fn_error $? "missing file argument" ;;
19641     esac
19642     as_fn_append CONFIG_FILES " '$ac_optarg'"
19643     ac_need_defaults=false;;
19644   --header | --heade | --head | --hea )
19645     $ac_shift
19646     case $ac_optarg in
19647     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
19648     esac
19649     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
19650     ac_need_defaults=false;;
19651   --he | --h)
19652     # Conflict between --help and --header
19653     as_fn_error $? "ambiguous option: \`$1'
19654 Try \`$0 --help' for more information.";;
19655   --help | --hel | -h )
19656     $as_echo "$ac_cs_usage"; exit ;;
19657   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
19658   | -silent | --silent | --silen | --sile | --sil | --si | --s)
19659     ac_cs_silent=: ;;
19660
19661   # This is an error.
19662   -*) as_fn_error $? "unrecognized option: \`$1'
19663 Try \`$0 --help' for more information." ;;
19664
19665   *) as_fn_append ac_config_targets " $1"
19666      ac_need_defaults=false ;;
19667
19668   esac
19669   shift
19670 done
19671
19672 ac_configure_extra_args=
19673
19674 if $ac_cs_silent; then
19675   exec 6>/dev/null
19676   ac_configure_extra_args="$ac_configure_extra_args --silent"
19677 fi
19678
19679 _ACEOF
19680 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19681 if \$ac_cs_recheck; then
19682   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
19683   shift
19684   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
19685   CONFIG_SHELL='$SHELL'
19686   export CONFIG_SHELL
19687   exec "\$@"
19688 fi
19689
19690 _ACEOF
19691 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19692 exec 5>>config.log
19693 {
19694   echo
19695   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
19696 ## Running $as_me. ##
19697 _ASBOX
19698   $as_echo "$ac_log"
19699 } >&5
19700
19701 _ACEOF
19702 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19703 #
19704 # INIT-COMMANDS
19705 #
19706 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
19707
19708
19709 # The HP-UX ksh and POSIX shell print the target directory to stdout
19710 # if CDPATH is set.
19711 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
19712
19713 sed_quote_subst='$sed_quote_subst'
19714 double_quote_subst='$double_quote_subst'
19715 delay_variable_subst='$delay_variable_subst'
19716 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
19717 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
19718 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
19719 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
19720 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
19721 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
19722 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
19723 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
19724 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
19725 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
19726 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
19727 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
19728 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
19729 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
19730 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
19731 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
19732 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
19733 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
19734 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
19735 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
19736 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
19737 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
19738 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
19739 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
19740 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
19741 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
19742 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
19743 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
19744 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
19745 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
19746 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
19747 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
19748 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
19749 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
19750 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
19751 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
19752 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
19753 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
19754 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
19755 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
19756 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
19757 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
19758 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
19759 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
19760 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
19761 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
19762 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
19763 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
19764 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
19765 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
19766 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
19767 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
19768 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
19769 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
19770 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
19771 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
19772 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"`'
19773 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
19774 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
19775 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
19776 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
19777 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
19778 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
19779 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
19780 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
19781 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
19782 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
19783 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
19784 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
19785 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
19786 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
19787 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
19788 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
19789 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
19790 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
19791 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
19792 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
19793 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
19794 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
19795 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
19796 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
19797 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
19798 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
19799 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
19800 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
19801 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
19802 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
19803 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
19804 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
19805 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
19806 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
19807 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
19808 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
19809 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
19810 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
19811 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
19812 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
19813 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
19814 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
19815 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
19816 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
19817 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
19818 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
19819 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
19820 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
19821 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
19822 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
19823 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
19824 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
19825 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
19826 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
19827 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
19828 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
19829 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
19830 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
19831 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
19832 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
19833 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
19834 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
19835 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
19836 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
19837 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
19838 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
19839 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
19840 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
19841 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
19842 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
19843 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
19844 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
19845 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
19846
19847 LTCC='$LTCC'
19848 LTCFLAGS='$LTCFLAGS'
19849 compiler='$compiler_DEFAULT'
19850
19851 # A function that is used when there is no print builtin or printf.
19852 func_fallback_echo ()
19853 {
19854   eval 'cat <<_LTECHO_EOF
19855 \$1
19856 _LTECHO_EOF'
19857 }
19858
19859 # Quote evaled strings.
19860 for var in SHELL \
19861 ECHO \
19862 PATH_SEPARATOR \
19863 SED \
19864 GREP \
19865 EGREP \
19866 FGREP \
19867 LD \
19868 NM \
19869 LN_S \
19870 lt_SP2NL \
19871 lt_NL2SP \
19872 reload_flag \
19873 OBJDUMP \
19874 deplibs_check_method \
19875 file_magic_cmd \
19876 file_magic_glob \
19877 want_nocaseglob \
19878 DLLTOOL \
19879 sharedlib_from_linklib_cmd \
19880 AR \
19881 AR_FLAGS \
19882 archiver_list_spec \
19883 STRIP \
19884 RANLIB \
19885 CC \
19886 CFLAGS \
19887 compiler \
19888 lt_cv_sys_global_symbol_pipe \
19889 lt_cv_sys_global_symbol_to_cdecl \
19890 lt_cv_sys_global_symbol_to_c_name_address \
19891 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
19892 nm_file_list_spec \
19893 lt_prog_compiler_no_builtin_flag \
19894 lt_prog_compiler_pic \
19895 lt_prog_compiler_wl \
19896 lt_prog_compiler_static \
19897 lt_cv_prog_compiler_c_o \
19898 need_locks \
19899 MANIFEST_TOOL \
19900 DSYMUTIL \
19901 NMEDIT \
19902 LIPO \
19903 OTOOL \
19904 OTOOL64 \
19905 shrext_cmds \
19906 export_dynamic_flag_spec \
19907 whole_archive_flag_spec \
19908 compiler_needs_object \
19909 with_gnu_ld \
19910 allow_undefined_flag \
19911 no_undefined_flag \
19912 hardcode_libdir_flag_spec \
19913 hardcode_libdir_separator \
19914 exclude_expsyms \
19915 include_expsyms \
19916 file_list_spec \
19917 variables_saved_for_relink \
19918 libname_spec \
19919 library_names_spec \
19920 soname_spec \
19921 install_override_mode \
19922 finish_eval \
19923 old_striplib \
19924 striplib; do
19925     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
19926     *[\\\\\\\`\\"\\\$]*)
19927       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
19928       ;;
19929     *)
19930       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
19931       ;;
19932     esac
19933 done
19934
19935 # Double-quote double-evaled strings.
19936 for var in reload_cmds \
19937 old_postinstall_cmds \
19938 old_postuninstall_cmds \
19939 old_archive_cmds \
19940 extract_expsyms_cmds \
19941 old_archive_from_new_cmds \
19942 old_archive_from_expsyms_cmds \
19943 archive_cmds \
19944 archive_expsym_cmds \
19945 module_cmds \
19946 module_expsym_cmds \
19947 export_symbols_cmds \
19948 prelink_cmds \
19949 postlink_cmds \
19950 postinstall_cmds \
19951 postuninstall_cmds \
19952 finish_cmds \
19953 sys_lib_search_path_spec \
19954 sys_lib_dlsearch_path_spec; do
19955     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
19956     *[\\\\\\\`\\"\\\$]*)
19957       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
19958       ;;
19959     *)
19960       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
19961       ;;
19962     esac
19963 done
19964
19965 ac_aux_dir='$ac_aux_dir'
19966 xsi_shell='$xsi_shell'
19967 lt_shell_append='$lt_shell_append'
19968
19969 # See if we are running on zsh, and set the options which allow our
19970 # commands through without removal of \ escapes INIT.
19971 if test -n "\${ZSH_VERSION+set}" ; then
19972    setopt NO_GLOB_SUBST
19973 fi
19974
19975
19976     PACKAGE='$PACKAGE'
19977     VERSION='$VERSION'
19978     TIMESTAMP='$TIMESTAMP'
19979     RM='$RM'
19980     ofile='$ofile'
19981
19982
19983
19984
19985 _ACEOF
19986
19987 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19988
19989 # Handling of arguments.
19990 for ac_config_target in $ac_config_targets
19991 do
19992   case $ac_config_target in
19993     "include/setup.h") CONFIG_HEADERS="$CONFIG_HEADERS include/setup.h" ;;
19994     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
19995     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
19996     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
19997     "authd/Makefile") CONFIG_FILES="$CONFIG_FILES authd/Makefile" ;;
19998     "bandb/Makefile") CONFIG_FILES="$CONFIG_FILES bandb/Makefile" ;;
19999     "ssld/Makefile") CONFIG_FILES="$CONFIG_FILES ssld/Makefile" ;;
20000     "extensions/Makefile") CONFIG_FILES="$CONFIG_FILES extensions/Makefile" ;;
20001     "ircd/Makefile") CONFIG_FILES="$CONFIG_FILES ircd/Makefile" ;;
20002     "modules/Makefile") CONFIG_FILES="$CONFIG_FILES modules/Makefile" ;;
20003     "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;;
20004     "tools/genssl") CONFIG_FILES="$CONFIG_FILES tools/genssl" ;;
20005     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
20006     "help/Makefile") CONFIG_FILES="$CONFIG_FILES help/Makefile" ;;
20007     "tools/genssl_chmod") CONFIG_COMMANDS="$CONFIG_COMMANDS tools/genssl_chmod" ;;
20008
20009   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
20010   esac
20011 done
20012
20013
20014 # If the user did not use the arguments to specify the items to instantiate,
20015 # then the envvar interface is used.  Set only those that are not.
20016 # We use the long form for the default assignment because of an extremely
20017 # bizarre bug on SunOS 4.1.3.
20018 if $ac_need_defaults; then
20019   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
20020   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
20021   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
20022 fi
20023
20024 # Have a temporary directory for convenience.  Make it in the build tree
20025 # simply because there is no reason against having it here, and in addition,
20026 # creating and moving files from /tmp can sometimes cause problems.
20027 # Hook for its removal unless debugging.
20028 # Note that there is a small window in which the directory will not be cleaned:
20029 # after its creation but before its name has been assigned to `$tmp'.
20030 $debug ||
20031 {
20032   tmp= ac_tmp=
20033   trap 'exit_status=$?
20034   : "${ac_tmp:=$tmp}"
20035   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
20036 ' 0
20037   trap 'as_fn_exit 1' 1 2 13 15
20038 }
20039 # Create a (secure) tmp directory for tmp files.
20040
20041 {
20042   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
20043   test -d "$tmp"
20044 }  ||
20045 {
20046   tmp=./conf$$-$RANDOM
20047   (umask 077 && mkdir "$tmp")
20048 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
20049 ac_tmp=$tmp
20050
20051 # Set up the scripts for CONFIG_FILES section.
20052 # No need to generate them if there are no CONFIG_FILES.
20053 # This happens for instance with `./config.status config.h'.
20054 if test -n "$CONFIG_FILES"; then
20055
20056
20057 ac_cr=`echo X | tr X '\015'`
20058 # On cygwin, bash can eat \r inside `` if the user requested igncr.
20059 # But we know of no other shell where ac_cr would be empty at this
20060 # point, so we can use a bashism as a fallback.
20061 if test "x$ac_cr" = x; then
20062   eval ac_cr=\$\'\\r\'
20063 fi
20064 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
20065 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
20066   ac_cs_awk_cr='\\r'
20067 else
20068   ac_cs_awk_cr=$ac_cr
20069 fi
20070
20071 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
20072 _ACEOF
20073
20074
20075 {
20076   echo "cat >conf$$subs.awk <<_ACEOF" &&
20077   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
20078   echo "_ACEOF"
20079 } >conf$$subs.sh ||
20080   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
20081 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
20082 ac_delim='%!_!# '
20083 for ac_last_try in false false false false false :; do
20084   . ./conf$$subs.sh ||
20085     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
20086
20087   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
20088   if test $ac_delim_n = $ac_delim_num; then
20089     break
20090   elif $ac_last_try; then
20091     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
20092   else
20093     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
20094   fi
20095 done
20096 rm -f conf$$subs.sh
20097
20098 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20099 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
20100 _ACEOF
20101 sed -n '
20102 h
20103 s/^/S["/; s/!.*/"]=/
20104 p
20105 g
20106 s/^[^!]*!//
20107 :repl
20108 t repl
20109 s/'"$ac_delim"'$//
20110 t delim
20111 :nl
20112 h
20113 s/\(.\{148\}\)..*/\1/
20114 t more1
20115 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
20116 p
20117 n
20118 b repl
20119 :more1
20120 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
20121 p
20122 g
20123 s/.\{148\}//
20124 t nl
20125 :delim
20126 h
20127 s/\(.\{148\}\)..*/\1/
20128 t more2
20129 s/["\\]/\\&/g; s/^/"/; s/$/"/
20130 p
20131 b
20132 :more2
20133 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
20134 p
20135 g
20136 s/.\{148\}//
20137 t delim
20138 ' <conf$$subs.awk | sed '
20139 /^[^""]/{
20140   N
20141   s/\n//
20142 }
20143 ' >>$CONFIG_STATUS || ac_write_fail=1
20144 rm -f conf$$subs.awk
20145 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20146 _ACAWK
20147 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
20148   for (key in S) S_is_set[key] = 1
20149   FS = "\a"
20150
20151 }
20152 {
20153   line = $ 0
20154   nfields = split(line, field, "@")
20155   substed = 0
20156   len = length(field[1])
20157   for (i = 2; i < nfields; i++) {
20158     key = field[i]
20159     keylen = length(key)
20160     if (S_is_set[key]) {
20161       value = S[key]
20162       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
20163       len += length(value) + length(field[++i])
20164       substed = 1
20165     } else
20166       len += 1 + keylen
20167   }
20168
20169   print line
20170 }
20171
20172 _ACAWK
20173 _ACEOF
20174 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20175 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
20176   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
20177 else
20178   cat
20179 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
20180   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
20181 _ACEOF
20182
20183 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
20184 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
20185 # trailing colons and then remove the whole line if VPATH becomes empty
20186 # (actually we leave an empty line to preserve line numbers).
20187 if test "x$srcdir" = x.; then
20188   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
20189 h
20190 s///
20191 s/^/:/
20192 s/[      ]*$/:/
20193 s/:\$(srcdir):/:/g
20194 s/:\${srcdir}:/:/g
20195 s/:@srcdir@:/:/g
20196 s/^:*//
20197 s/:*$//
20198 x
20199 s/\(=[   ]*\).*/\1/
20200 G
20201 s/\n//
20202 s/^[^=]*=[       ]*$//
20203 }'
20204 fi
20205
20206 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20207 fi # test -n "$CONFIG_FILES"
20208
20209 # Set up the scripts for CONFIG_HEADERS section.
20210 # No need to generate them if there are no CONFIG_HEADERS.
20211 # This happens for instance with `./config.status Makefile'.
20212 if test -n "$CONFIG_HEADERS"; then
20213 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
20214 BEGIN {
20215 _ACEOF
20216
20217 # Transform confdefs.h into an awk script `defines.awk', embedded as
20218 # here-document in config.status, that substitutes the proper values into
20219 # config.h.in to produce config.h.
20220
20221 # Create a delimiter string that does not exist in confdefs.h, to ease
20222 # handling of long lines.
20223 ac_delim='%!_!# '
20224 for ac_last_try in false false :; do
20225   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
20226   if test -z "$ac_tt"; then
20227     break
20228   elif $ac_last_try; then
20229     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
20230   else
20231     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
20232   fi
20233 done
20234
20235 # For the awk script, D is an array of macro values keyed by name,
20236 # likewise P contains macro parameters if any.  Preserve backslash
20237 # newline sequences.
20238
20239 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
20240 sed -n '
20241 s/.\{148\}/&'"$ac_delim"'/g
20242 t rset
20243 :rset
20244 s/^[     ]*#[    ]*define[       ][      ]*/ /
20245 t def
20246 d
20247 :def
20248 s/\\$//
20249 t bsnl
20250 s/["\\]/\\&/g
20251 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
20252 D["\1"]=" \3"/p
20253 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
20254 d
20255 :bsnl
20256 s/["\\]/\\&/g
20257 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
20258 D["\1"]=" \3\\\\\\n"\\/p
20259 t cont
20260 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
20261 t cont
20262 d
20263 :cont
20264 n
20265 s/.\{148\}/&'"$ac_delim"'/g
20266 t clear
20267 :clear
20268 s/\\$//
20269 t bsnlc
20270 s/["\\]/\\&/g; s/^/"/; s/$/"/p
20271 d
20272 :bsnlc
20273 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
20274 b cont
20275 ' <confdefs.h | sed '
20276 s/'"$ac_delim"'/"\\\
20277 "/g' >>$CONFIG_STATUS || ac_write_fail=1
20278
20279 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20280   for (key in D) D_is_set[key] = 1
20281   FS = "\a"
20282 }
20283 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
20284   line = \$ 0
20285   split(line, arg, " ")
20286   if (arg[1] == "#") {
20287     defundef = arg[2]
20288     mac1 = arg[3]
20289   } else {
20290     defundef = substr(arg[1], 2)
20291     mac1 = arg[2]
20292   }
20293   split(mac1, mac2, "(") #)
20294   macro = mac2[1]
20295   prefix = substr(line, 1, index(line, defundef) - 1)
20296   if (D_is_set[macro]) {
20297     # Preserve the white space surrounding the "#".
20298     print prefix "define", macro P[macro] D[macro]
20299     next
20300   } else {
20301     # Replace #undef with comments.  This is necessary, for example,
20302     # in the case of _POSIX_SOURCE, which is predefined and required
20303     # on some systems where configure will not decide to define it.
20304     if (defundef == "undef") {
20305       print "/*", prefix defundef, macro, "*/"
20306       next
20307     }
20308   }
20309 }
20310 { print }
20311 _ACAWK
20312 _ACEOF
20313 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20314   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
20315 fi # test -n "$CONFIG_HEADERS"
20316
20317
20318 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
20319 shift
20320 for ac_tag
20321 do
20322   case $ac_tag in
20323   :[FHLC]) ac_mode=$ac_tag; continue;;
20324   esac
20325   case $ac_mode$ac_tag in
20326   :[FHL]*:*);;
20327   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
20328   :[FH]-) ac_tag=-:-;;
20329   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
20330   esac
20331   ac_save_IFS=$IFS
20332   IFS=:
20333   set x $ac_tag
20334   IFS=$ac_save_IFS
20335   shift
20336   ac_file=$1
20337   shift
20338
20339   case $ac_mode in
20340   :L) ac_source=$1;;
20341   :[FH])
20342     ac_file_inputs=
20343     for ac_f
20344     do
20345       case $ac_f in
20346       -) ac_f="$ac_tmp/stdin";;
20347       *) # Look for the file first in the build tree, then in the source tree
20348          # (if the path is not absolute).  The absolute path cannot be DOS-style,
20349          # because $ac_f cannot contain `:'.
20350          test -f "$ac_f" ||
20351            case $ac_f in
20352            [\\/$]*) false;;
20353            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
20354            esac ||
20355            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
20356       esac
20357       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
20358       as_fn_append ac_file_inputs " '$ac_f'"
20359     done
20360
20361     # Let's still pretend it is `configure' which instantiates (i.e., don't
20362     # use $as_me), people would be surprised to read:
20363     #    /* config.h.  Generated by config.status.  */
20364     configure_input='Generated from '`
20365           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
20366         `' by configure.'
20367     if test x"$ac_file" != x-; then
20368       configure_input="$ac_file.  $configure_input"
20369       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
20370 $as_echo "$as_me: creating $ac_file" >&6;}
20371     fi
20372     # Neutralize special characters interpreted by sed in replacement strings.
20373     case $configure_input in #(
20374     *\&* | *\|* | *\\* )
20375        ac_sed_conf_input=`$as_echo "$configure_input" |
20376        sed 's/[\\\\&|]/\\\\&/g'`;; #(
20377     *) ac_sed_conf_input=$configure_input;;
20378     esac
20379
20380     case $ac_tag in
20381     *:-:* | *:-) cat >"$ac_tmp/stdin" \
20382       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
20383     esac
20384     ;;
20385   esac
20386
20387   ac_dir=`$as_dirname -- "$ac_file" ||
20388 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20389          X"$ac_file" : 'X\(//\)[^/]' \| \
20390          X"$ac_file" : 'X\(//\)$' \| \
20391          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
20392 $as_echo X"$ac_file" |
20393     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20394             s//\1/
20395             q
20396           }
20397           /^X\(\/\/\)[^/].*/{
20398             s//\1/
20399             q
20400           }
20401           /^X\(\/\/\)$/{
20402             s//\1/
20403             q
20404           }
20405           /^X\(\/\).*/{
20406             s//\1/
20407             q
20408           }
20409           s/.*/./; q'`
20410   as_dir="$ac_dir"; as_fn_mkdir_p
20411   ac_builddir=.
20412
20413 case "$ac_dir" in
20414 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
20415 *)
20416   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
20417   # A ".." for each directory in $ac_dir_suffix.
20418   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
20419   case $ac_top_builddir_sub in
20420   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
20421   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
20422   esac ;;
20423 esac
20424 ac_abs_top_builddir=$ac_pwd
20425 ac_abs_builddir=$ac_pwd$ac_dir_suffix
20426 # for backward compatibility:
20427 ac_top_builddir=$ac_top_build_prefix
20428
20429 case $srcdir in
20430   .)  # We are building in place.
20431     ac_srcdir=.
20432     ac_top_srcdir=$ac_top_builddir_sub
20433     ac_abs_top_srcdir=$ac_pwd ;;
20434   [\\/]* | ?:[\\/]* )  # Absolute name.
20435     ac_srcdir=$srcdir$ac_dir_suffix;
20436     ac_top_srcdir=$srcdir
20437     ac_abs_top_srcdir=$srcdir ;;
20438   *) # Relative name.
20439     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
20440     ac_top_srcdir=$ac_top_build_prefix$srcdir
20441     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
20442 esac
20443 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
20444
20445
20446   case $ac_mode in
20447   :F)
20448   #
20449   # CONFIG_FILE
20450   #
20451
20452   case $INSTALL in
20453   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
20454   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
20455   esac
20456   ac_MKDIR_P=$MKDIR_P
20457   case $MKDIR_P in
20458   [\\/$]* | ?:[\\/]* ) ;;
20459   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
20460   esac
20461 _ACEOF
20462
20463 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20464 # If the template does not know about datarootdir, expand it.
20465 # FIXME: This hack should be removed a few years after 2.60.
20466 ac_datarootdir_hack=; ac_datarootdir_seen=
20467 ac_sed_dataroot='
20468 /datarootdir/ {
20469   p
20470   q
20471 }
20472 /@datadir@/p
20473 /@docdir@/p
20474 /@infodir@/p
20475 /@localedir@/p
20476 /@mandir@/p'
20477 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
20478 *datarootdir*) ac_datarootdir_seen=yes;;
20479 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
20480   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
20481 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
20482 _ACEOF
20483 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20484   ac_datarootdir_hack='
20485   s&@datadir@&$datadir&g
20486   s&@docdir@&$docdir&g
20487   s&@infodir@&$infodir&g
20488   s&@localedir@&$localedir&g
20489   s&@mandir@&$mandir&g
20490   s&\\\${datarootdir}&$datarootdir&g' ;;
20491 esac
20492 _ACEOF
20493
20494 # Neutralize VPATH when `$srcdir' = `.'.
20495 # Shell code in configure.ac might set extrasub.
20496 # FIXME: do we really want to maintain this feature?
20497 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20498 ac_sed_extra="$ac_vpsub
20499 $extrasub
20500 _ACEOF
20501 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20502 :t
20503 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
20504 s|@configure_input@|$ac_sed_conf_input|;t t
20505 s&@top_builddir@&$ac_top_builddir_sub&;t t
20506 s&@top_build_prefix@&$ac_top_build_prefix&;t t
20507 s&@srcdir@&$ac_srcdir&;t t
20508 s&@abs_srcdir@&$ac_abs_srcdir&;t t
20509 s&@top_srcdir@&$ac_top_srcdir&;t t
20510 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
20511 s&@builddir@&$ac_builddir&;t t
20512 s&@abs_builddir@&$ac_abs_builddir&;t t
20513 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
20514 s&@INSTALL@&$ac_INSTALL&;t t
20515 s&@MKDIR_P@&$ac_MKDIR_P&;t t
20516 $ac_datarootdir_hack
20517 "
20518 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
20519   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
20520
20521 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
20522   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
20523   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
20524       "$ac_tmp/out"`; test -z "$ac_out"; } &&
20525   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
20526 which seems to be undefined.  Please make sure it is defined" >&5
20527 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
20528 which seems to be undefined.  Please make sure it is defined" >&2;}
20529
20530   rm -f "$ac_tmp/stdin"
20531   case $ac_file in
20532   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
20533   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
20534   esac \
20535   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
20536  ;;
20537   :H)
20538   #
20539   # CONFIG_HEADER
20540   #
20541   if test x"$ac_file" != x-; then
20542     {
20543       $as_echo "/* $configure_input  */" \
20544       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
20545     } >"$ac_tmp/config.h" \
20546       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
20547     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
20548       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
20549 $as_echo "$as_me: $ac_file is unchanged" >&6;}
20550     else
20551       rm -f "$ac_file"
20552       mv "$ac_tmp/config.h" "$ac_file" \
20553         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
20554     fi
20555   else
20556     $as_echo "/* $configure_input  */" \
20557       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
20558       || as_fn_error $? "could not create -" "$LINENO" 5
20559   fi
20560 # Compute "$ac_file"'s index in $config_headers.
20561 _am_arg="$ac_file"
20562 _am_stamp_count=1
20563 for _am_header in $config_headers :; do
20564   case $_am_header in
20565     $_am_arg | $_am_arg:* )
20566       break ;;
20567     * )
20568       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
20569   esac
20570 done
20571 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
20572 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20573          X"$_am_arg" : 'X\(//\)[^/]' \| \
20574          X"$_am_arg" : 'X\(//\)$' \| \
20575          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
20576 $as_echo X"$_am_arg" |
20577     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20578             s//\1/
20579             q
20580           }
20581           /^X\(\/\/\)[^/].*/{
20582             s//\1/
20583             q
20584           }
20585           /^X\(\/\/\)$/{
20586             s//\1/
20587             q
20588           }
20589           /^X\(\/\).*/{
20590             s//\1/
20591             q
20592           }
20593           s/.*/./; q'`/stamp-h$_am_stamp_count
20594  ;;
20595
20596   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
20597 $as_echo "$as_me: executing $ac_file commands" >&6;}
20598  ;;
20599   esac
20600
20601
20602   case $ac_file$ac_mode in
20603     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
20604   # Older Autoconf quotes --file arguments for eval, but not when files
20605   # are listed without --file.  Let's play safe and only enable the eval
20606   # if we detect the quoting.
20607   case $CONFIG_FILES in
20608   *\'*) eval set x "$CONFIG_FILES" ;;
20609   *)   set x $CONFIG_FILES ;;
20610   esac
20611   shift
20612   for mf
20613   do
20614     # Strip MF so we end up with the name of the file.
20615     mf=`echo "$mf" | sed -e 's/:.*$//'`
20616     # Check whether this is an Automake generated Makefile or not.
20617     # We used to match only the files named 'Makefile.in', but
20618     # some people rename them; so instead we look at the file content.
20619     # Grep'ing the first line is not enough: some people post-process
20620     # each Makefile.in and add a new line on top of each file to say so.
20621     # Grep'ing the whole file is not good either: AIX grep has a line
20622     # limit of 2048, but all sed's we know have understand at least 4000.
20623     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
20624       dirpart=`$as_dirname -- "$mf" ||
20625 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20626          X"$mf" : 'X\(//\)[^/]' \| \
20627          X"$mf" : 'X\(//\)$' \| \
20628          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
20629 $as_echo X"$mf" |
20630     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20631             s//\1/
20632             q
20633           }
20634           /^X\(\/\/\)[^/].*/{
20635             s//\1/
20636             q
20637           }
20638           /^X\(\/\/\)$/{
20639             s//\1/
20640             q
20641           }
20642           /^X\(\/\).*/{
20643             s//\1/
20644             q
20645           }
20646           s/.*/./; q'`
20647     else
20648       continue
20649     fi
20650     # Extract the definition of DEPDIR, am__include, and am__quote
20651     # from the Makefile without running 'make'.
20652     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
20653     test -z "$DEPDIR" && continue
20654     am__include=`sed -n 's/^am__include = //p' < "$mf"`
20655     test -z "$am__include" && continue
20656     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
20657     # Find all dependency output files, they are included files with
20658     # $(DEPDIR) in their names.  We invoke sed twice because it is the
20659     # simplest approach to changing $(DEPDIR) to its actual value in the
20660     # expansion.
20661     for file in `sed -n "
20662       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
20663          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
20664       # Make sure the directory exists.
20665       test -f "$dirpart/$file" && continue
20666       fdir=`$as_dirname -- "$file" ||
20667 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20668          X"$file" : 'X\(//\)[^/]' \| \
20669          X"$file" : 'X\(//\)$' \| \
20670          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
20671 $as_echo X"$file" |
20672     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20673             s//\1/
20674             q
20675           }
20676           /^X\(\/\/\)[^/].*/{
20677             s//\1/
20678             q
20679           }
20680           /^X\(\/\/\)$/{
20681             s//\1/
20682             q
20683           }
20684           /^X\(\/\).*/{
20685             s//\1/
20686             q
20687           }
20688           s/.*/./; q'`
20689       as_dir=$dirpart/$fdir; as_fn_mkdir_p
20690       # echo "creating $dirpart/$file"
20691       echo '# dummy' > "$dirpart/$file"
20692     done
20693   done
20694 }
20695  ;;
20696     "libtool":C)
20697
20698     # See if we are running on zsh, and set the options which allow our
20699     # commands through without removal of \ escapes.
20700     if test -n "${ZSH_VERSION+set}" ; then
20701       setopt NO_GLOB_SUBST
20702     fi
20703
20704     cfgfile="${ofile}T"
20705     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
20706     $RM "$cfgfile"
20707
20708     cat <<_LT_EOF >> "$cfgfile"
20709 #! $SHELL
20710
20711 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
20712 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
20713 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
20714 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
20715 #
20716 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
20717 #                 2006, 2007, 2008, 2009, 2010, 2011 Free Software
20718 #                 Foundation, Inc.
20719 #   Written by Gordon Matzigkeit, 1996
20720 #
20721 #   This file is part of GNU Libtool.
20722 #
20723 # GNU Libtool is free software; you can redistribute it and/or
20724 # modify it under the terms of the GNU General Public License as
20725 # published by the Free Software Foundation; either version 2 of
20726 # the License, or (at your option) any later version.
20727 #
20728 # As a special exception to the GNU General Public License,
20729 # if you distribute this file as part of a program or library that
20730 # is built using GNU Libtool, you may include this file under the
20731 # same distribution terms that you use for the rest of that program.
20732 #
20733 # GNU Libtool is distributed in the hope that it will be useful,
20734 # but WITHOUT ANY WARRANTY; without even the implied warranty of
20735 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
20736 # GNU General Public License for more details.
20737 #
20738 # You should have received a copy of the GNU General Public License
20739 # along with GNU Libtool; see the file COPYING.  If not, a copy
20740 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
20741 # obtained by writing to the Free Software Foundation, Inc.,
20742 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
20743
20744
20745 # The names of the tagged configurations supported by this script.
20746 available_tags=""
20747
20748 # ### BEGIN LIBTOOL CONFIG
20749
20750 # Which release of libtool.m4 was used?
20751 macro_version=$macro_version
20752 macro_revision=$macro_revision
20753
20754 # Whether or not to build static libraries.
20755 build_old_libs=$enable_static
20756
20757 # Whether or not to build shared libraries.
20758 build_libtool_libs=$enable_shared
20759
20760 # What type of objects to build.
20761 pic_mode=$pic_mode
20762
20763 # Whether or not to optimize for fast installation.
20764 fast_install=$enable_fast_install
20765
20766 # Shell to use when invoking shell scripts.
20767 SHELL=$lt_SHELL
20768
20769 # An echo program that protects backslashes.
20770 ECHO=$lt_ECHO
20771
20772 # The PATH separator for the build system.
20773 PATH_SEPARATOR=$lt_PATH_SEPARATOR
20774
20775 # The host system.
20776 host_alias=$host_alias
20777 host=$host
20778 host_os=$host_os
20779
20780 # The build system.
20781 build_alias=$build_alias
20782 build=$build
20783 build_os=$build_os
20784
20785 # A sed program that does not truncate output.
20786 SED=$lt_SED
20787
20788 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
20789 Xsed="\$SED -e 1s/^X//"
20790
20791 # A grep program that handles long lines.
20792 GREP=$lt_GREP
20793
20794 # An ERE matcher.
20795 EGREP=$lt_EGREP
20796
20797 # A literal string matcher.
20798 FGREP=$lt_FGREP
20799
20800 # A BSD- or MS-compatible name lister.
20801 NM=$lt_NM
20802
20803 # Whether we need soft or hard links.
20804 LN_S=$lt_LN_S
20805
20806 # What is the maximum length of a command?
20807 max_cmd_len=$max_cmd_len
20808
20809 # Object file suffix (normally "o").
20810 objext=$ac_objext
20811
20812 # Executable file suffix (normally "").
20813 exeext=$exeext
20814
20815 # whether the shell understands "unset".
20816 lt_unset=$lt_unset
20817
20818 # turn spaces into newlines.
20819 SP2NL=$lt_lt_SP2NL
20820
20821 # turn newlines into spaces.
20822 NL2SP=$lt_lt_NL2SP
20823
20824 # convert \$build file names to \$host format.
20825 to_host_file_cmd=$lt_cv_to_host_file_cmd
20826
20827 # convert \$build files to toolchain format.
20828 to_tool_file_cmd=$lt_cv_to_tool_file_cmd
20829
20830 # An object symbol dumper.
20831 OBJDUMP=$lt_OBJDUMP
20832
20833 # Method to check whether dependent libraries are shared objects.
20834 deplibs_check_method=$lt_deplibs_check_method
20835
20836 # Command to use when deplibs_check_method = "file_magic".
20837 file_magic_cmd=$lt_file_magic_cmd
20838
20839 # How to find potential files when deplibs_check_method = "file_magic".
20840 file_magic_glob=$lt_file_magic_glob
20841
20842 # Find potential files using nocaseglob when deplibs_check_method = "file_magic".
20843 want_nocaseglob=$lt_want_nocaseglob
20844
20845 # DLL creation program.
20846 DLLTOOL=$lt_DLLTOOL
20847
20848 # Command to associate shared and link libraries.
20849 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
20850
20851 # The archiver.
20852 AR=$lt_AR
20853
20854 # Flags to create an archive.
20855 AR_FLAGS=$lt_AR_FLAGS
20856
20857 # How to feed a file listing to the archiver.
20858 archiver_list_spec=$lt_archiver_list_spec
20859
20860 # A symbol stripping program.
20861 STRIP=$lt_STRIP
20862
20863 # Commands used to install an old-style archive.
20864 RANLIB=$lt_RANLIB
20865 old_postinstall_cmds=$lt_old_postinstall_cmds
20866 old_postuninstall_cmds=$lt_old_postuninstall_cmds
20867
20868 # Whether to use a lock for old archive extraction.
20869 lock_old_archive_extraction=$lock_old_archive_extraction
20870
20871 # A C compiler.
20872 LTCC=$lt_CC
20873
20874 # LTCC compiler flags.
20875 LTCFLAGS=$lt_CFLAGS
20876
20877 # Take the output of nm and produce a listing of raw symbols and C names.
20878 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
20879
20880 # Transform the output of nm in a proper C declaration.
20881 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
20882
20883 # Transform the output of nm in a C name address pair.
20884 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
20885
20886 # Transform the output of nm in a C name address pair when lib prefix is needed.
20887 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
20888
20889 # Specify filename containing input files for \$NM.
20890 nm_file_list_spec=$lt_nm_file_list_spec
20891
20892 # The root where to search for dependent libraries,and in which our libraries should be installed.
20893 lt_sysroot=$lt_sysroot
20894
20895 # The name of the directory that contains temporary libtool files.
20896 objdir=$objdir
20897
20898 # Used to examine libraries when file_magic_cmd begins with "file".
20899 MAGIC_CMD=$MAGIC_CMD
20900
20901 # Must we lock files when doing compilation?
20902 need_locks=$lt_need_locks
20903
20904 # Manifest tool.
20905 MANIFEST_TOOL=$lt_MANIFEST_TOOL
20906
20907 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
20908 DSYMUTIL=$lt_DSYMUTIL
20909
20910 # Tool to change global to local symbols on Mac OS X.
20911 NMEDIT=$lt_NMEDIT
20912
20913 # Tool to manipulate fat objects and archives on Mac OS X.
20914 LIPO=$lt_LIPO
20915
20916 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
20917 OTOOL=$lt_OTOOL
20918
20919 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
20920 OTOOL64=$lt_OTOOL64
20921
20922 # Old archive suffix (normally "a").
20923 libext=$libext
20924
20925 # Shared library suffix (normally ".so").
20926 shrext_cmds=$lt_shrext_cmds
20927
20928 # The commands to extract the exported symbol list from a shared archive.
20929 extract_expsyms_cmds=$lt_extract_expsyms_cmds
20930
20931 # Variables whose values should be saved in libtool wrapper scripts and
20932 # restored at link time.
20933 variables_saved_for_relink=$lt_variables_saved_for_relink
20934
20935 # Do we need the "lib" prefix for modules?
20936 need_lib_prefix=$need_lib_prefix
20937
20938 # Do we need a version for libraries?
20939 need_version=$need_version
20940
20941 # Library versioning type.
20942 version_type=$version_type
20943
20944 # Shared library runtime path variable.
20945 runpath_var=$runpath_var
20946
20947 # Shared library path variable.
20948 shlibpath_var=$shlibpath_var
20949
20950 # Is shlibpath searched before the hard-coded library search path?
20951 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
20952
20953 # Format of library name prefix.
20954 libname_spec=$lt_libname_spec
20955
20956 # List of archive names.  First name is the real one, the rest are links.
20957 # The last name is the one that the linker finds with -lNAME
20958 library_names_spec=$lt_library_names_spec
20959
20960 # The coded name of the library, if different from the real name.
20961 soname_spec=$lt_soname_spec
20962
20963 # Permission mode override for installation of shared libraries.
20964 install_override_mode=$lt_install_override_mode
20965
20966 # Command to use after installation of a shared archive.
20967 postinstall_cmds=$lt_postinstall_cmds
20968
20969 # Command to use after uninstallation of a shared archive.
20970 postuninstall_cmds=$lt_postuninstall_cmds
20971
20972 # Commands used to finish a libtool library installation in a directory.
20973 finish_cmds=$lt_finish_cmds
20974
20975 # As "finish_cmds", except a single script fragment to be evaled but
20976 # not shown.
20977 finish_eval=$lt_finish_eval
20978
20979 # Whether we should hardcode library paths into libraries.
20980 hardcode_into_libs=$hardcode_into_libs
20981
20982 # Compile-time system search path for libraries.
20983 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
20984
20985 # Run-time system search path for libraries.
20986 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
20987
20988 # Whether dlopen is supported.
20989 dlopen_support=$enable_dlopen
20990
20991 # Whether dlopen of programs is supported.
20992 dlopen_self=$enable_dlopen_self
20993
20994 # Whether dlopen of statically linked programs is supported.
20995 dlopen_self_static=$enable_dlopen_self_static
20996
20997 # Commands to strip libraries.
20998 old_striplib=$lt_old_striplib
20999 striplib=$lt_striplib
21000
21001
21002 # The linker used to build libraries.
21003 LD=$lt_LD
21004
21005 # How to create reloadable object files.
21006 reload_flag=$lt_reload_flag
21007 reload_cmds=$lt_reload_cmds
21008
21009 # Commands used to build an old-style archive.
21010 old_archive_cmds=$lt_old_archive_cmds
21011
21012 # A language specific compiler.
21013 CC=$lt_compiler
21014
21015 # Is the compiler the GNU compiler?
21016 with_gcc=$GCC
21017
21018 # Compiler flag to turn off builtin functions.
21019 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
21020
21021 # Additional compiler flags for building library objects.
21022 pic_flag=$lt_lt_prog_compiler_pic
21023
21024 # How to pass a linker flag through the compiler.
21025 wl=$lt_lt_prog_compiler_wl
21026
21027 # Compiler flag to prevent dynamic linking.
21028 link_static_flag=$lt_lt_prog_compiler_static
21029
21030 # Does compiler simultaneously support -c and -o options?
21031 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
21032
21033 # Whether or not to add -lc for building shared libraries.
21034 build_libtool_need_lc=$archive_cmds_need_lc
21035
21036 # Whether or not to disallow shared libs when runtime libs are static.
21037 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
21038
21039 # Compiler flag to allow reflexive dlopens.
21040 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
21041
21042 # Compiler flag to generate shared objects directly from archives.
21043 whole_archive_flag_spec=$lt_whole_archive_flag_spec
21044
21045 # Whether the compiler copes with passing no objects directly.
21046 compiler_needs_object=$lt_compiler_needs_object
21047
21048 # Create an old-style archive from a shared archive.
21049 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
21050
21051 # Create a temporary old-style archive to link instead of a shared archive.
21052 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
21053
21054 # Commands used to build a shared archive.
21055 archive_cmds=$lt_archive_cmds
21056 archive_expsym_cmds=$lt_archive_expsym_cmds
21057
21058 # Commands used to build a loadable module if different from building
21059 # a shared archive.
21060 module_cmds=$lt_module_cmds
21061 module_expsym_cmds=$lt_module_expsym_cmds
21062
21063 # Whether we are building with GNU ld or not.
21064 with_gnu_ld=$lt_with_gnu_ld
21065
21066 # Flag that allows shared libraries with undefined symbols to be built.
21067 allow_undefined_flag=$lt_allow_undefined_flag
21068
21069 # Flag that enforces no undefined symbols.
21070 no_undefined_flag=$lt_no_undefined_flag
21071
21072 # Flag to hardcode \$libdir into a binary during linking.
21073 # This must work even if \$libdir does not exist
21074 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
21075
21076 # Whether we need a single "-rpath" flag with a separated argument.
21077 hardcode_libdir_separator=$lt_hardcode_libdir_separator
21078
21079 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21080 # DIR into the resulting binary.
21081 hardcode_direct=$hardcode_direct
21082
21083 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
21084 # DIR into the resulting binary and the resulting library dependency is
21085 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
21086 # library is relocated.
21087 hardcode_direct_absolute=$hardcode_direct_absolute
21088
21089 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
21090 # into the resulting binary.
21091 hardcode_minus_L=$hardcode_minus_L
21092
21093 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
21094 # into the resulting binary.
21095 hardcode_shlibpath_var=$hardcode_shlibpath_var
21096
21097 # Set to "yes" if building a shared library automatically hardcodes DIR
21098 # into the library and all subsequent libraries and executables linked
21099 # against it.
21100 hardcode_automatic=$hardcode_automatic
21101
21102 # Set to yes if linker adds runtime paths of dependent libraries
21103 # to runtime path list.
21104 inherit_rpath=$inherit_rpath
21105
21106 # Whether libtool must link a program against all its dependency libraries.
21107 link_all_deplibs=$link_all_deplibs
21108
21109 # Set to "yes" if exported symbols are required.
21110 always_export_symbols=$always_export_symbols
21111
21112 # The commands to list exported symbols.
21113 export_symbols_cmds=$lt_export_symbols_cmds
21114
21115 # Symbols that should not be listed in the preloaded symbols.
21116 exclude_expsyms=$lt_exclude_expsyms
21117
21118 # Symbols that must always be exported.
21119 include_expsyms=$lt_include_expsyms
21120
21121 # Commands necessary for linking programs (against libraries) with templates.
21122 prelink_cmds=$lt_prelink_cmds
21123
21124 # Commands necessary for finishing linking programs.
21125 postlink_cmds=$lt_postlink_cmds
21126
21127 # Specify filename containing input files.
21128 file_list_spec=$lt_file_list_spec
21129
21130 # How to hardcode a shared library path into an executable.
21131 hardcode_action=$hardcode_action
21132
21133 # ### END LIBTOOL CONFIG
21134
21135 _LT_EOF
21136
21137   case $host_os in
21138   aix3*)
21139     cat <<\_LT_EOF >> "$cfgfile"
21140 # AIX sometimes has problems with the GCC collect2 program.  For some
21141 # reason, if we set the COLLECT_NAMES environment variable, the problems
21142 # vanish in a puff of smoke.
21143 if test "X${COLLECT_NAMES+set}" != Xset; then
21144   COLLECT_NAMES=
21145   export COLLECT_NAMES
21146 fi
21147 _LT_EOF
21148     ;;
21149   esac
21150
21151
21152 ltmain="$ac_aux_dir/ltmain.sh"
21153
21154
21155   # We use sed instead of cat because bash on DJGPP gets confused if
21156   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
21157   # text mode, it properly converts lines to CR/LF.  This bash problem
21158   # is reportedly fixed, but why not run on old versions too?
21159   sed '$q' "$ltmain" >> "$cfgfile" \
21160      || (rm -f "$cfgfile"; exit 1)
21161
21162   if test x"$xsi_shell" = xyes; then
21163   sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
21164 func_dirname ()\
21165 {\
21166 \    case ${1} in\
21167 \      */*) func_dirname_result="${1%/*}${2}" ;;\
21168 \      *  ) func_dirname_result="${3}" ;;\
21169 \    esac\
21170 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
21171   && mv -f "$cfgfile.tmp" "$cfgfile" \
21172     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21173 test 0 -eq $? || _lt_function_replace_fail=:
21174
21175
21176   sed -e '/^func_basename ()$/,/^} # func_basename /c\
21177 func_basename ()\
21178 {\
21179 \    func_basename_result="${1##*/}"\
21180 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
21181   && mv -f "$cfgfile.tmp" "$cfgfile" \
21182     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21183 test 0 -eq $? || _lt_function_replace_fail=:
21184
21185
21186   sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
21187 func_dirname_and_basename ()\
21188 {\
21189 \    case ${1} in\
21190 \      */*) func_dirname_result="${1%/*}${2}" ;;\
21191 \      *  ) func_dirname_result="${3}" ;;\
21192 \    esac\
21193 \    func_basename_result="${1##*/}"\
21194 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
21195   && mv -f "$cfgfile.tmp" "$cfgfile" \
21196     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21197 test 0 -eq $? || _lt_function_replace_fail=:
21198
21199
21200   sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
21201 func_stripname ()\
21202 {\
21203 \    # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
21204 \    # positional parameters, so assign one to ordinary parameter first.\
21205 \    func_stripname_result=${3}\
21206 \    func_stripname_result=${func_stripname_result#"${1}"}\
21207 \    func_stripname_result=${func_stripname_result%"${2}"}\
21208 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
21209   && mv -f "$cfgfile.tmp" "$cfgfile" \
21210     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21211 test 0 -eq $? || _lt_function_replace_fail=:
21212
21213
21214   sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
21215 func_split_long_opt ()\
21216 {\
21217 \    func_split_long_opt_name=${1%%=*}\
21218 \    func_split_long_opt_arg=${1#*=}\
21219 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
21220   && mv -f "$cfgfile.tmp" "$cfgfile" \
21221     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21222 test 0 -eq $? || _lt_function_replace_fail=:
21223
21224
21225   sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
21226 func_split_short_opt ()\
21227 {\
21228 \    func_split_short_opt_arg=${1#??}\
21229 \    func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
21230 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
21231   && mv -f "$cfgfile.tmp" "$cfgfile" \
21232     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21233 test 0 -eq $? || _lt_function_replace_fail=:
21234
21235
21236   sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
21237 func_lo2o ()\
21238 {\
21239 \    case ${1} in\
21240 \      *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
21241 \      *)    func_lo2o_result=${1} ;;\
21242 \    esac\
21243 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
21244   && mv -f "$cfgfile.tmp" "$cfgfile" \
21245     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21246 test 0 -eq $? || _lt_function_replace_fail=:
21247
21248
21249   sed -e '/^func_xform ()$/,/^} # func_xform /c\
21250 func_xform ()\
21251 {\
21252     func_xform_result=${1%.*}.lo\
21253 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
21254   && mv -f "$cfgfile.tmp" "$cfgfile" \
21255     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21256 test 0 -eq $? || _lt_function_replace_fail=:
21257
21258
21259   sed -e '/^func_arith ()$/,/^} # func_arith /c\
21260 func_arith ()\
21261 {\
21262     func_arith_result=$(( $* ))\
21263 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
21264   && mv -f "$cfgfile.tmp" "$cfgfile" \
21265     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21266 test 0 -eq $? || _lt_function_replace_fail=:
21267
21268
21269   sed -e '/^func_len ()$/,/^} # func_len /c\
21270 func_len ()\
21271 {\
21272     func_len_result=${#1}\
21273 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
21274   && mv -f "$cfgfile.tmp" "$cfgfile" \
21275     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21276 test 0 -eq $? || _lt_function_replace_fail=:
21277
21278 fi
21279
21280 if test x"$lt_shell_append" = xyes; then
21281   sed -e '/^func_append ()$/,/^} # func_append /c\
21282 func_append ()\
21283 {\
21284     eval "${1}+=\\${2}"\
21285 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
21286   && mv -f "$cfgfile.tmp" "$cfgfile" \
21287     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21288 test 0 -eq $? || _lt_function_replace_fail=:
21289
21290
21291   sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
21292 func_append_quoted ()\
21293 {\
21294 \    func_quote_for_eval "${2}"\
21295 \    eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
21296 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
21297   && mv -f "$cfgfile.tmp" "$cfgfile" \
21298     || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21299 test 0 -eq $? || _lt_function_replace_fail=:
21300
21301
21302   # Save a `func_append' function call where possible by direct use of '+='
21303   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
21304     && mv -f "$cfgfile.tmp" "$cfgfile" \
21305       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21306   test 0 -eq $? || _lt_function_replace_fail=:
21307 else
21308   # Save a `func_append' function call even when '+=' is not available
21309   sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
21310     && mv -f "$cfgfile.tmp" "$cfgfile" \
21311       || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
21312   test 0 -eq $? || _lt_function_replace_fail=:
21313 fi
21314
21315 if test x"$_lt_function_replace_fail" = x":"; then
21316   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
21317 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
21318 fi
21319
21320
21321    mv -f "$cfgfile" "$ofile" ||
21322     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
21323   chmod +x "$ofile"
21324
21325  ;;
21326     "tools/genssl_chmod":C) chmod 755 tools/genssl ;;
21327
21328   esac
21329 done # for ac_tag
21330
21331
21332 as_fn_exit 0
21333 _ACEOF
21334 ac_clean_files=$ac_clean_files_save
21335
21336 test $ac_write_fail = 0 ||
21337   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
21338
21339
21340 # configure is writing to config.log, and then calls config.status.
21341 # config.status does its own redirection, appending to config.log.
21342 # Unfortunately, on DOS this fails, as config.log is still kept open
21343 # by configure, so config.status won't be able to write to it; its
21344 # output is simply discarded.  So we exec the FD to /dev/null,
21345 # effectively closing config.log, so it can be properly (re)opened and
21346 # appended to by config.status.  When coming back to configure, we
21347 # need to make the FD available again.
21348 if test "$no_create" != yes; then
21349   ac_cs_success=:
21350   ac_config_status_args=
21351   test "$silent" = yes &&
21352     ac_config_status_args="$ac_config_status_args --quiet"
21353   exec 5>/dev/null
21354   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
21355   exec 5>>config.log
21356   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
21357   # would make configure fail if this is the last instruction.
21358   $ac_cs_success || as_fn_exit 1
21359 fi
21360
21361 #
21362 # CONFIG_SUBDIRS section.
21363 #
21364 if test "$no_recursion" != yes; then
21365
21366   # Remove --cache-file, --srcdir, and --disable-option-checking arguments
21367   # so they do not pile up.
21368   ac_sub_configure_args=
21369   ac_prev=
21370   eval "set x $ac_configure_args"
21371   shift
21372   for ac_arg
21373   do
21374     if test -n "$ac_prev"; then
21375       ac_prev=
21376       continue
21377     fi
21378     case $ac_arg in
21379     -cache-file | --cache-file | --cache-fil | --cache-fi \
21380     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
21381       ac_prev=cache_file ;;
21382     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
21383     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
21384     | --c=*)
21385       ;;
21386     --config-cache | -C)
21387       ;;
21388     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
21389       ac_prev=srcdir ;;
21390     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
21391       ;;
21392     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
21393       ac_prev=prefix ;;
21394     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
21395       ;;
21396     --disable-option-checking)
21397       ;;
21398     *)
21399       case $ac_arg in
21400       *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
21401       esac
21402       as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
21403     esac
21404   done
21405
21406   # Always prepend --prefix to ensure using the same prefix
21407   # in subdir configurations.
21408   ac_arg="--prefix=$prefix"
21409   case $ac_arg in
21410   *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
21411   esac
21412   ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
21413
21414   # Pass --silent
21415   if test "$silent" = yes; then
21416     ac_sub_configure_args="--silent $ac_sub_configure_args"
21417   fi
21418
21419   # Always prepend --disable-option-checking to silence warnings, since
21420   # different subdirs can have different --enable and --with options.
21421   ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
21422
21423   ac_popdir=`pwd`
21424   for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
21425
21426     # Do not complain, so a configure script can configure whichever
21427     # parts of a large source tree are present.
21428     test -d "$srcdir/$ac_dir" || continue
21429
21430     ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
21431     $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
21432     $as_echo "$ac_msg" >&6
21433     as_dir="$ac_dir"; as_fn_mkdir_p
21434     ac_builddir=.
21435
21436 case "$ac_dir" in
21437 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
21438 *)
21439   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
21440   # A ".." for each directory in $ac_dir_suffix.
21441   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
21442   case $ac_top_builddir_sub in
21443   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
21444   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
21445   esac ;;
21446 esac
21447 ac_abs_top_builddir=$ac_pwd
21448 ac_abs_builddir=$ac_pwd$ac_dir_suffix
21449 # for backward compatibility:
21450 ac_top_builddir=$ac_top_build_prefix
21451
21452 case $srcdir in
21453   .)  # We are building in place.
21454     ac_srcdir=.
21455     ac_top_srcdir=$ac_top_builddir_sub
21456     ac_abs_top_srcdir=$ac_pwd ;;
21457   [\\/]* | ?:[\\/]* )  # Absolute name.
21458     ac_srcdir=$srcdir$ac_dir_suffix;
21459     ac_top_srcdir=$srcdir
21460     ac_abs_top_srcdir=$srcdir ;;
21461   *) # Relative name.
21462     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
21463     ac_top_srcdir=$ac_top_build_prefix$srcdir
21464     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
21465 esac
21466 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
21467
21468
21469     cd "$ac_dir"
21470
21471     # Check for guested configure; otherwise get Cygnus style configure.
21472     if test -f "$ac_srcdir/configure.gnu"; then
21473       ac_sub_configure=$ac_srcdir/configure.gnu
21474     elif test -f "$ac_srcdir/configure"; then
21475       ac_sub_configure=$ac_srcdir/configure
21476     elif test -f "$ac_srcdir/configure.in"; then
21477       # This should be Cygnus configure.
21478       ac_sub_configure=$ac_aux_dir/configure
21479     else
21480       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
21481 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
21482       ac_sub_configure=
21483     fi
21484
21485     # The recursion is here.
21486     if test -n "$ac_sub_configure"; then
21487       # Make the cache file name correct relative to the subdirectory.
21488       case $cache_file in
21489       [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
21490       *) # Relative name.
21491         ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
21492       esac
21493
21494       { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
21495 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
21496       # The eval makes quoting arguments work.
21497       eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
21498            --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
21499         as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
21500     fi
21501
21502     cd "$ac_popdir"
21503   done
21504 fi
21505 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
21506   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
21507 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
21508 fi
21509
21510
21511 if test "$cf_openssl_version_ok" = yes; then
21512         openssl="yes"
21513 else
21514         openssl="no"
21515 fi
21516
21517 echo "
21518 Configuration of ${BRANDING_NAME}-${BRANDING_VERSION}:
21519         Install directory  : $prefix
21520
21521         Ziplinks           : $zlib
21522         OpenSSL            : $openssl
21523         Socket Engine      : $SELECT_TYPE
21524         Small network      : $small_net
21525         Block allocator    : $balloc
21526
21527         Nickname length    : $NICKLEN
21528         Topic length       : $TOPICLEN
21529
21530 Use (g)make to compile $BRANDING_NAME, then (g)make install to install it.
21531 "