config/features

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
 199   if (eval "$as_required") 2>/dev/null; then :
 200   as_have_required=yes
 201 else
 202   as_have_required=no
 203 fi
 204   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 205
 206 else
 207   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 208 as_found=false
 209 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 210 do
 211   IFS=$as_save_IFS
 212   test -z "$as_dir" && as_dir=.
 213   as_found=:
 214   case $as_dir in #(
 215          /*)
 216            for as_base in sh bash ksh sh5; do
 217              # Try only shells that exist, to save several forks.
 218              as_shell=$as_dir/$as_base
 219              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 220                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 221   CONFIG_SHELL=$as_shell as_have_required=yes
 222                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 223   break 2
 224 fi
 225 fi
 226            done;;
 227        esac
 228   as_found=false
 229 done
 230 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 231               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 232   CONFIG_SHELL=$SHELL as_have_required=yes
 233 fi; }
 234 IFS=$as_save_IFS
 235
 236
 237       if test "x$CONFIG_SHELL" != x; then :
 238   export CONFIG_SHELL
 239              # We cannot yet assume a decent shell, so we have to provide a
 240 # neutralization value for shells without unset; and this also
 241 # works around shells that cannot unset nonexistent variables.
 242 # Preserve -v and -x to the replacement shell.
 243 BASH_ENV=/dev/null
 244 ENV=/dev/null
 245 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 246 case $- in # ((((
 247   *v*x* | *x*v* ) as_opts=-vx ;;
 248   *v* ) as_opts=-v ;;
 249   *x* ) as_opts=-x ;;
 250   * ) as_opts= ;;
 251 esac
 252 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 253 # Admittedly, this is quite paranoid, since all the known shells bail
 254 # out after a failed `exec'.
 255 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 256 exit 255
 257 fi
 258
 259     if test x$as_have_required = xno; then :
 260   $as_echo "$0: This script requires a shell more modern than all"
 261   $as_echo "$0: the shells that I found on your system."
 262   if test x${ZSH_VERSION+set} = xset ; then
 263     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 264     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 265   else
 266     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 267 $0: including any error possibly output before this
 268 $0: message. Then install a modern shell, or manually run
 269 $0: the script under such a shell if you do have one."
 270   fi
 271   exit 1
 272 fi
 273 fi
 274 fi
 275 SHELL=${CONFIG_SHELL-/bin/sh}
 276 export SHELL
 277 # Unset more variables known to interfere with behavior of common tools.
 278 CLICOLOR_FORCE= GREP_OPTIONS=
 279 unset CLICOLOR_FORCE GREP_OPTIONS
 280
 281 ## --------------------- ##
 282 ## M4sh Shell Functions. ##
 283 ## --------------------- ##
 284 # as_fn_unset VAR
 285 # ---------------
 286 # Portably unset VAR.
 287 as_fn_unset ()
 288 {
 289   { eval $1=; unset $1;}
 290 }
 291 as_unset=as_fn_unset
 292
 293 # as_fn_set_status STATUS
 294 # -----------------------
 295 # Set $? to STATUS, without forking.
 296 as_fn_set_status ()
 297 {
 298   return $1
 299 } # as_fn_set_status
 300
 301 # as_fn_exit STATUS
 302 # -----------------
 303 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 304 as_fn_exit ()
 305 {
 306   set +e
 307   as_fn_set_status $1
 308   exit $1
 309 } # as_fn_exit
 310
 311 # as_fn_mkdir_p
 312 # -------------
 313 # Create "$as_dir" as a directory, including parents if necessary.
 314 as_fn_mkdir_p ()
 315 {
 316
 317   case $as_dir in #(
 318   -*) as_dir=./$as_dir;;
 319   esac
 320   test -d "$as_dir" || eval $as_mkdir_p || {
 321     as_dirs=
 322     while :; do
 323       case $as_dir in #(
 324       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 325       *) as_qdir=$as_dir;;
 326       esac
 327       as_dirs="'$as_qdir' $as_dirs"
 328       as_dir=`$as_dirname -- "$as_dir" ||
 329 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 330          X"$as_dir" : 'X\(//\)[^/]' \| \
 331          X"$as_dir" : 'X\(//\)$' \| \
 332          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 333 $as_echo X"$as_dir" |
 334     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 335             s//\1/
 336             q
 337           }
 338           /^X\(\/\/\)[^/].*/{
 339             s//\1/
 340             q
 341           }
 342           /^X\(\/\/\)$/{
 343             s//\1/
 344             q
 345           }
 346           /^X\(\/\).*/{
 347             s//\1/
 348             q
 349           }
 350           s/.*/./; q'`
 351       test -d "$as_dir" && break
 352     done
 353     test -z "$as_dirs" || eval "mkdir $as_dirs"
 354   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 355
 356
 357 } # as_fn_mkdir_p
 358
 359 # as_fn_executable_p FILE
 360 # -----------------------
 361 # Test if FILE is an executable regular file.
 362 as_fn_executable_p ()
 363 {
 364   test -f "$1" && test -x "$1"
 365 } # as_fn_executable_p
 366 # as_fn_append VAR VALUE
 367 # ----------------------
 368 # Append the text in VALUE to the end of the definition contained in VAR. Take
 369 # advantage of any shell optimizations that allow amortized linear growth over
 370 # repeated appends, instead of the typical quadratic growth present in naive
 371 # implementations.
 372 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 373   eval 'as_fn_append ()
 374   {
 375     eval $1+=\$2
 376   }'
 377 else
 378   as_fn_append ()
 379   {
 380     eval $1=\$$1\$2
 381   }
 382 fi # as_fn_append
 383
 384 # as_fn_arith ARG...
 385 # ------------------
 386 # Perform arithmetic evaluation on the ARGs, and store the result in the
 387 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 388 # must be portable across $(()) and expr.
 389 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 390   eval 'as_fn_arith ()
 391   {
 392     as_val=$(( $* ))
 393   }'
 394 else
 395   as_fn_arith ()
 396   {
 397     as_val=`expr "$@" || test $? -eq 1`
 398   }
 399 fi # as_fn_arith
 400
 401
 402 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 403 # ----------------------------------------
 404 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 405 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 406 # script with STATUS, using 1 if that was 0.
 407 as_fn_error ()
 408 {
 409   as_status=$1; test $as_status -eq 0 && as_status=1
 410   if test "$4"; then
 411     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 412     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 413   fi
 414   $as_echo "$as_me: error: $2" >&2
 415   as_fn_exit $as_status
 416 } # as_fn_error
 417
 418 if expr a : '\(a\)' >/dev/null 2>&1 &&
 419    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 420   as_expr=expr
 421 else
 422   as_expr=false
 423 fi
 424
 425 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 426   as_basename=basename
 427 else
 428   as_basename=false
 429 fi
 430
 431 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 432   as_dirname=dirname
 433 else
 434   as_dirname=false
 435 fi
 436
 437 as_me=`$as_basename -- "$0" ||
 438 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 439          X"$0" : 'X\(//\)$' \| \
 440          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 441 $as_echo X/"$0" |
 442     sed '/^.*\/\([^/][^/]*\)\/*$/{
 443             s//\1/
 444             q
 445           }
 446           /^X\/\(\/\/\)$/{
 447             s//\1/
 448             q
 449           }
 450           /^X\/\(\/\).*/{
 451             s//\1/
 452             q
 453           }
 454           s/.*/./; q'`
 455
 456 # Avoid depending upon Character Ranges.
 457 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 458 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 459 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 460 as_cr_digits='0123456789'
 461 as_cr_alnum=$as_cr_Letters$as_cr_digits
 462
 463
 464   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 465   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 466   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 467   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 468   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 469   sed -n '
 470     p
 471     /[$]LINENO/=
 472   ' <$as_myself |
 473     sed '
 474       s/[$]LINENO.*/&-/
 475       t lineno
 476       b
 477       :lineno
 478       N
 479       :loop
 480       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 481       t loop
 482       s/-\n.*//
 483     ' >$as_me.lineno &&
 484   chmod +x "$as_me.lineno" ||
 485     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 486
 487   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 488   # already done that, so ensure we don't try to do so again and fall
 489   # in an infinite loop.  This has already happened in practice.
 490   _as_can_reexec=no; export _as_can_reexec
 491   # Don't try to exec as it changes $[0], causing all sort of problems
 492   # (the dirname of $[0] is not the place where we might find the
 493   # original and so on.  Autoconf is especially sensitive to this).
 494   . "./$as_me.lineno"
 495   # Exit status is that of the last command.
 496   exit
 497 }
 498
 499 ECHO_C= ECHO_N= ECHO_T=
 500 case `echo -n x` in #(((((
 501 -n*)
 502   case `echo 'xy\c'` in
 503   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 504   xy)  ECHO_C='\c';;
 505   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 506        ECHO_T=' ';;
 507   esac;;
 508 *)
 509   ECHO_N='-n';;
 510 esac
 511
 512 rm -f conf$$ conf$$.exe conf$$.file
 513 if test -d conf$$.dir; then
 514   rm -f conf$$.dir/conf$$.file
 515 else
 516   rm -f conf$$.dir
 517   mkdir conf$$.dir 2>/dev/null
 518 fi
 519 if (echo >conf$$.file) 2>/dev/null; then
 520   if ln -s conf$$.file conf$$ 2>/dev/null; then
 521     as_ln_s='ln -s'
 522     # ... but there are two gotchas:
 523     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 524     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 525     # In both cases, we have to default to `cp -pR'.
 526     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 527       as_ln_s='cp -pR'
 528   elif ln conf$$.file conf$$ 2>/dev/null; then
 529     as_ln_s=ln
 530   else
 531     as_ln_s='cp -pR'
 532   fi
 533 else
 534   as_ln_s='cp -pR'
 535 fi
 536 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 537 rmdir conf$$.dir 2>/dev/null
 538
 539 if mkdir -p . 2>/dev/null; then
 540   as_mkdir_p='mkdir -p "$as_dir"'
 541 else
 542   test -d ./-p && rmdir ./-p
 543   as_mkdir_p=false
 544 fi
 545
 546 as_test_x='test -x'
 547 as_executable_p=as_fn_executable_p
 548
 549 # Sed expression to map a string onto a valid CPP name.
 550 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 551
 552 # Sed expression to map a string onto a valid variable name.
 553 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 554
 555
 556 test -n "$DJDIR" || exec 7<&0 </dev/null
 557 exec 6>&1
 558
 559 # Name of the host.
 560 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 561 # so uname gets run too.
 562 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 563
 564 #
 565 # Initializations.
 566 #
 567 ac_default_prefix=/usr/local
 568 ac_clean_files=
 569 ac_config_libobj_dir=.
 570 LIBOBJS=
 571 cross_compiling=no
 572 subdirs=
 573 MFLAGS=
 574 MAKEFLAGS=
 575
 576 # Identity of this package.
 577 PACKAGE_NAME=
 578 PACKAGE_TARNAME=
 579 PACKAGE_VERSION=
 580 PACKAGE_STRING=
 581 PACKAGE_BUGREPORT=
 582 PACKAGE_URL=
 583
 584 ac_unique_file="../mmakefile"
 585 ac_subst_vars='LTLIBOBJS
 586 LIBOBJS
 587 aros_cflags_format_zero_length
 588 aros_cflags_return_type
 589 aros_cflags_sizeof_pointer_memaccess
 590 aros_cflags_volatile_register_var
 591 aros_cflags_narrowing
 592 aros_cflags_conversion_null
 593 aros_cflags_missing_braces
 594 aros_cflags_unused_local_typedefs
 595 aros_cflags_overflow
 596 aros_cflags_attributes
 597 aros_cflags_sign_compare
 598 aros_cflags_deprecated_declarations
 599 aros_cflags_frame_address
 600 aros_cflags_shift_overflow
 601 aros_cflags_pointer_sign
 602 aros_cflags_logical_not_parentheses
 603 aros_cflags_bool_compare
 604 aros_cflags_incompatible_pointer_types
 605 aros_cflags_comment
 606 aros_cflags_write_strings
 607 aros_cflags_unused_const_variable
 608 aros_cflags_pointer_to_int_cast
 609 aros_cflags_int_to_pointer_cast
 610 aros_cflags_int_conversion
 611 aros_cflags_discarded_array_qualifiers
 612 aros_cflags_unknown_pragmas
 613 aros_cflags_sequence_point
 614 aros_cflags_discarded_qualifiers
 615 aros_cflags_switch
 616 aros_cflags_cpp
 617 aros_cflags_aggressive_loop_optimizations
 618 aros_cflags_implicit_int
 619 aros_cflags_format_contains_nul
 620 aros_cflags_endif_labels
 621 aros_cflags_char_subscripts
 622 aros_cflags_parentheses
 623 aros_cflags_format
 624 aros_cflags_implicit_function_declaration
 625 aros_cflags_maybe_uninitialized
 626 aros_cflags_uninitialized
 627 aros_cflags_unused_parameter
 628 aros_cflags_unused_function
 629 aros_cflags_unused_variable
 630 aros_cflags_unused_value
 631 aros_cflags_unused
 632 aros_cflags_nonnull_compare
 633 aros_cflags_misleading_indentation
 634 aros_cflags_format_security
 635 aros_cflags_strict_overflow
 636 aros_cflags_strict_prototypes
 637 aros_cflags_enum_compare
 638 aros_cflags_array_bounds
 639 aros_cflags_strict_aliasing
 640 aros_cflags_unused_but_set_variable
 641 aros_cflags_unknown_warning_option
 642 aros_cflags_unused_command_line_argument
 643 aros_cflags_iquote_end
 644 aros_cflags_iquote
 645 aros_cflags_loop_strip_mine
 646 aros_cflags_loop_interchange
 647 aros_cflags_loop_block
 648 aros_cflags_lto
 649 OBJEXT
 650 EXEEXT
 651 ac_ct_CC
 652 CPPFLAGS
 653 LDFLAGS
 654 CFLAGS
 655 CC
 656 target_alias
 657 host_alias
 658 build_alias
 659 LIBS
 660 ECHO_T
 661 ECHO_N
 662 ECHO_C
 663 DEFS
 664 mandir
 665 localedir
 666 libdir
 667 psdir
 668 pdfdir
 669 dvidir
 670 htmldir
 671 infodir
 672 docdir
 673 oldincludedir
 674 includedir
 675 localstatedir
 676 sharedstatedir
 677 sysconfdir
 678 datadir
 679 datarootdir
 680 libexecdir
 681 sbindir
 682 bindir
 683 program_transform_name
 684 prefix
 685 exec_prefix
 686 PACKAGE_URL
 687 PACKAGE_BUGREPORT
 688 PACKAGE_STRING
 689 PACKAGE_VERSION
 690 PACKAGE_TARNAME
 691 PACKAGE_NAME
 692 PATH_SEPARATOR
 693 SHELL'
 694 ac_subst_files=''
 695 ac_user_opts='
 696 enable_option_checking
 697 with_config_dir
 698 '
 699       ac_precious_vars='build_alias
 700 host_alias
 701 target_alias
 702 CC
 703 CFLAGS
 704 LDFLAGS
 705 LIBS
 706 CPPFLAGS'
 707
 708
 709 # Initialize some variables set by options.
 710 ac_init_help=
 711 ac_init_version=false
 712 ac_unrecognized_opts=
 713 ac_unrecognized_sep=
 714 # The variables have the same names as the options, with
 715 # dashes changed to underlines.
 716 cache_file=/dev/null
 717 exec_prefix=NONE
 718 no_create=
 719 no_recursion=
 720 prefix=NONE
 721 program_prefix=NONE
 722 program_suffix=NONE
 723 program_transform_name=s,x,x,
 724 silent=
 725 site=
 726 srcdir=
 727 verbose=
 728 x_includes=NONE
 729 x_libraries=NONE
 730
 731 # Installation directory options.
 732 # These are left unexpanded so users can "make install exec_prefix=/foo"
 733 # and all the variables that are supposed to be based on exec_prefix
 734 # by default will actually change.
 735 # Use braces instead of parens because sh, perl, etc. also accept them.
 736 # (The list follows the same order as the GNU Coding Standards.)
 737 bindir='${exec_prefix}/bin'
 738 sbindir='${exec_prefix}/sbin'
 739 libexecdir='${exec_prefix}/libexec'
 740 datarootdir='${prefix}/share'
 741 datadir='${datarootdir}'
 742 sysconfdir='${prefix}/etc'
 743 sharedstatedir='${prefix}/com'
 744 localstatedir='${prefix}/var'
 745 includedir='${prefix}/include'
 746 oldincludedir='/usr/include'
 747 docdir='${datarootdir}/doc/${PACKAGE}'
 748 infodir='${datarootdir}/info'
 749 htmldir='${docdir}'
 750 dvidir='${docdir}'
 751 pdfdir='${docdir}'
 752 psdir='${docdir}'
 753 libdir='${exec_prefix}/lib'
 754 localedir='${datarootdir}/locale'
 755 mandir='${datarootdir}/man'
 756
 757 ac_prev=
 758 ac_dashdash=
 759 for ac_option
 760 do
 761   # If the previous option needs an argument, assign it.
 762   if test -n "$ac_prev"; then
 763     eval $ac_prev=\$ac_option
 764     ac_prev=
 765     continue
 766   fi
 767
 768   case $ac_option in
 769   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 770   *=)   ac_optarg= ;;
 771   *)    ac_optarg=yes ;;
 772   esac
 773
 774   # Accept the important Cygnus configure options, so we can diagnose typos.
 775
 776   case $ac_dashdash$ac_option in
 777   --)
 778     ac_dashdash=yes ;;
 779
 780   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 781     ac_prev=bindir ;;
 782   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 783     bindir=$ac_optarg ;;
 784
 785   -build | --build | --buil | --bui | --bu)
 786     ac_prev=build_alias ;;
 787   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 788     build_alias=$ac_optarg ;;
 789
 790   -cache-file | --cache-file | --cache-fil | --cache-fi \
 791   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 792     ac_prev=cache_file ;;
 793   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 794   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 795     cache_file=$ac_optarg ;;
 796
 797   --config-cache | -C)
 798     cache_file=config.cache ;;
 799
 800   -datadir | --datadir | --datadi | --datad)
 801     ac_prev=datadir ;;
 802   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 803     datadir=$ac_optarg ;;
 804
 805   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 806   | --dataroo | --dataro | --datar)
 807     ac_prev=datarootdir ;;
 808   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 809   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 810     datarootdir=$ac_optarg ;;
 811
 812   -disable-* | --disable-*)
 813     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 814     # Reject names that are not valid shell variable names.
 815     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 816       as_fn_error $? "invalid feature name: $ac_useropt"
 817     ac_useropt_orig=$ac_useropt
 818     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 819     case $ac_user_opts in
 820       *"
 821 "enable_$ac_useropt"
 822 "*) ;;
 823       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 824          ac_unrecognized_sep=', ';;
 825     esac
 826     eval enable_$ac_useropt=no ;;
 827
 828   -docdir | --docdir | --docdi | --doc | --do)
 829     ac_prev=docdir ;;
 830   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 831     docdir=$ac_optarg ;;
 832
 833   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 834     ac_prev=dvidir ;;
 835   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 836     dvidir=$ac_optarg ;;
 837
 838   -enable-* | --enable-*)
 839     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 840     # Reject names that are not valid shell variable names.
 841     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 842       as_fn_error $? "invalid feature name: $ac_useropt"
 843     ac_useropt_orig=$ac_useropt
 844     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 845     case $ac_user_opts in
 846       *"
 847 "enable_$ac_useropt"
 848 "*) ;;
 849       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 850          ac_unrecognized_sep=', ';;
 851     esac
 852     eval enable_$ac_useropt=\$ac_optarg ;;
 853
 854   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 855   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 856   | --exec | --exe | --ex)
 857     ac_prev=exec_prefix ;;
 858   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 859   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 860   | --exec=* | --exe=* | --ex=*)
 861     exec_prefix=$ac_optarg ;;
 862
 863   -gas | --gas | --ga | --g)
 864     # Obsolete; use --with-gas.
 865     with_gas=yes ;;
 866
 867   -help | --help | --hel | --he | -h)
 868     ac_init_help=long ;;
 869   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 870     ac_init_help=recursive ;;
 871   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 872     ac_init_help=short ;;
 873
 874   -host | --host | --hos | --ho)
 875     ac_prev=host_alias ;;
 876   -host=* | --host=* | --hos=* | --ho=*)
 877     host_alias=$ac_optarg ;;
 878
 879   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 880     ac_prev=htmldir ;;
 881   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 882   | --ht=*)
 883     htmldir=$ac_optarg ;;
 884
 885   -includedir | --includedir | --includedi | --included | --include \
 886   | --includ | --inclu | --incl | --inc)
 887     ac_prev=includedir ;;
 888   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 889   | --includ=* | --inclu=* | --incl=* | --inc=*)
 890     includedir=$ac_optarg ;;
 891
 892   -infodir | --infodir | --infodi | --infod | --info | --inf)
 893     ac_prev=infodir ;;
 894   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 895     infodir=$ac_optarg ;;
 896
 897   -libdir | --libdir | --libdi | --libd)
 898     ac_prev=libdir ;;
 899   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 900     libdir=$ac_optarg ;;
 901
 902   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 903   | --libexe | --libex | --libe)
 904     ac_prev=libexecdir ;;
 905   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 906   | --libexe=* | --libex=* | --libe=*)
 907     libexecdir=$ac_optarg ;;
 908
 909   -localedir | --localedir | --localedi | --localed | --locale)
 910     ac_prev=localedir ;;
 911   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 912     localedir=$ac_optarg ;;
 913
 914   -localstatedir | --localstatedir | --localstatedi | --localstated \
 915   | --localstate | --localstat | --localsta | --localst | --locals)
 916     ac_prev=localstatedir ;;
 917   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 918   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 919     localstatedir=$ac_optarg ;;
 920
 921   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 922     ac_prev=mandir ;;
 923   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 924     mandir=$ac_optarg ;;
 925
 926   -nfp | --nfp | --nf)
 927     # Obsolete; use --without-fp.
 928     with_fp=no ;;
 929
 930   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 931   | --no-cr | --no-c | -n)
 932     no_create=yes ;;
 933
 934   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 935   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 936     no_recursion=yes ;;
 937
 938   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 939   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 940   | --oldin | --oldi | --old | --ol | --o)
 941     ac_prev=oldincludedir ;;
 942   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 943   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 944   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 945     oldincludedir=$ac_optarg ;;
 946
 947   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 948     ac_prev=prefix ;;
 949   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 950     prefix=$ac_optarg ;;
 951
 952   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 953   | --program-pre | --program-pr | --program-p)
 954     ac_prev=program_prefix ;;
 955   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 956   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 957     program_prefix=$ac_optarg ;;
 958
 959   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 960   | --program-suf | --program-su | --program-s)
 961     ac_prev=program_suffix ;;
 962   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 963   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 964     program_suffix=$ac_optarg ;;
 965
 966   -program-transform-name | --program-transform-name \
 967   | --program-transform-nam | --program-transform-na \
 968   | --program-transform-n | --program-transform- \
 969   | --program-transform | --program-transfor \
 970   | --program-transfo | --program-transf \
 971   | --program-trans | --program-tran \
 972   | --progr-tra | --program-tr | --program-t)
 973     ac_prev=program_transform_name ;;
 974   -program-transform-name=* | --program-transform-name=* \
 975   | --program-transform-nam=* | --program-transform-na=* \
 976   | --program-transform-n=* | --program-transform-=* \
 977   | --program-transform=* | --program-transfor=* \
 978   | --program-transfo=* | --program-transf=* \
 979   | --program-trans=* | --program-tran=* \
 980   | --progr-tra=* | --program-tr=* | --program-t=*)
 981     program_transform_name=$ac_optarg ;;
 982
 983   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
 984     ac_prev=pdfdir ;;
 985   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
 986     pdfdir=$ac_optarg ;;
 987
 988   -psdir | --psdir | --psdi | --psd | --ps)
 989     ac_prev=psdir ;;
 990   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
 991     psdir=$ac_optarg ;;
 992
 993   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 994   | -silent | --silent | --silen | --sile | --sil)
 995     silent=yes ;;
 996
 997   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 998     ac_prev=sbindir ;;
 999   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1000   | --sbi=* | --sb=*)
1001     sbindir=$ac_optarg ;;
1002
1003   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1004   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1005   | --sharedst | --shareds | --shared | --share | --shar \
1006   | --sha | --sh)
1007     ac_prev=sharedstatedir ;;
1008   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1009   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1010   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1011   | --sha=* | --sh=*)
1012     sharedstatedir=$ac_optarg ;;
1013
1014   -site | --site | --sit)
1015     ac_prev=site ;;
1016   -site=* | --site=* | --sit=*)
1017     site=$ac_optarg ;;
1018
1019   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1020     ac_prev=srcdir ;;
1021   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1022     srcdir=$ac_optarg ;;
1023
1024   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1025   | --syscon | --sysco | --sysc | --sys | --sy)
1026     ac_prev=sysconfdir ;;
1027   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1028   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1029     sysconfdir=$ac_optarg ;;
1030
1031   -target | --target | --targe | --targ | --tar | --ta | --t)
1032     ac_prev=target_alias ;;
1033   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1034     target_alias=$ac_optarg ;;
1035
1036   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1037     verbose=yes ;;
1038
1039   -version | --version | --versio | --versi | --vers | -V)
1040     ac_init_version=: ;;
1041
1042   -with-* | --with-*)
1043     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1044     # Reject names that are not valid shell variable names.
1045     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1046       as_fn_error $? "invalid package name: $ac_useropt"
1047     ac_useropt_orig=$ac_useropt
1048     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1049     case $ac_user_opts in
1050       *"
1051 "with_$ac_useropt"
1052 "*) ;;
1053       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1054          ac_unrecognized_sep=', ';;
1055     esac
1056     eval with_$ac_useropt=\$ac_optarg ;;
1057
1058   -without-* | --without-*)
1059     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1060     # Reject names that are not valid shell variable names.
1061     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1062       as_fn_error $? "invalid package name: $ac_useropt"
1063     ac_useropt_orig=$ac_useropt
1064     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1065     case $ac_user_opts in
1066       *"
1067 "with_$ac_useropt"
1068 "*) ;;
1069       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1070          ac_unrecognized_sep=', ';;
1071     esac
1072     eval with_$ac_useropt=no ;;
1073
1074   --x)
1075     # Obsolete; use --with-x.
1076     with_x=yes ;;
1077
1078   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1079   | --x-incl | --x-inc | --x-in | --x-i)
1080     ac_prev=x_includes ;;
1081   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1082   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1083     x_includes=$ac_optarg ;;
1084
1085   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1086   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1087     ac_prev=x_libraries ;;
1088   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1089   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1090     x_libraries=$ac_optarg ;;
1091
1092   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1093 Try \`$0 --help' for more information"
1094     ;;
1095
1096   *=*)
1097     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1098     # Reject names that are not valid shell variable names.
1099     case $ac_envvar in #(
1100       '' | [0-9]* | *[!_$as_cr_alnum]* )
1101       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1102     esac
1103     eval $ac_envvar=\$ac_optarg
1104     export $ac_envvar ;;
1105
1106   *)
1107     # FIXME: should be removed in autoconf 3.0.
1108     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1109     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1110       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1111     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1112     ;;
1113
1114   esac
1115 done
1116
1117 if test -n "$ac_prev"; then
1118   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1119   as_fn_error $? "missing argument to $ac_option"
1120 fi
1121
1122 if test -n "$ac_unrecognized_opts"; then
1123   case $enable_option_checking in
1124     no) ;;
1125     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1126     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1127   esac
1128 fi
1129
1130 # Check all directory arguments for consistency.
1131 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1132                 datadir sysconfdir sharedstatedir localstatedir includedir \
1133                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1134                 libdir localedir mandir
1135 do
1136   eval ac_val=\$$ac_var
1137   # Remove trailing slashes.
1138   case $ac_val in
1139     */ )
1140       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1141       eval $ac_var=\$ac_val;;
1142   esac
1143   # Be sure to have absolute directory names.
1144   case $ac_val in
1145     [\\/$]* | ?:[\\/]* )  continue;;
1146     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1147   esac
1148   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1149 done
1150
1151 # There might be people who depend on the old broken behavior: `$host'
1152 # used to hold the argument of --host etc.
1153 # FIXME: To remove some day.
1154 build=$build_alias
1155 host=$host_alias
1156 target=$target_alias
1157
1158 # FIXME: To remove some day.
1159 if test "x$host_alias" != x; then
1160   if test "x$build_alias" = x; then
1161     cross_compiling=maybe
1162   elif test "x$build_alias" != "x$host_alias"; then
1163     cross_compiling=yes
1164   fi
1165 fi
1166
1167 ac_tool_prefix=
1168 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1169
1170 test "$silent" = yes && exec 6>/dev/null
1171
1172
1173 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1174 ac_ls_di=`ls -di .` &&
1175 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1176   as_fn_error $? "working directory cannot be determined"
1177 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1178   as_fn_error $? "pwd does not report name of working directory"
1179
1180
1181 # Find the source files, if location was not specified.
1182 if test -z "$srcdir"; then
1183   ac_srcdir_defaulted=yes
1184   # Try the directory containing this script, then the parent directory.
1185   ac_confdir=`$as_dirname -- "$as_myself" ||
1186 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1187          X"$as_myself" : 'X\(//\)[^/]' \| \
1188          X"$as_myself" : 'X\(//\)$' \| \
1189          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1190 $as_echo X"$as_myself" |
1191     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1192             s//\1/
1193             q
1194           }
1195           /^X\(\/\/\)[^/].*/{
1196             s//\1/
1197             q
1198           }
1199           /^X\(\/\/\)$/{
1200             s//\1/
1201             q
1202           }
1203           /^X\(\/\).*/{
1204             s//\1/
1205             q
1206           }
1207           s/.*/./; q'`
1208   srcdir=$ac_confdir
1209   if test ! -r "$srcdir/$ac_unique_file"; then
1210     srcdir=..
1211   fi
1212 else
1213   ac_srcdir_defaulted=no
1214 fi
1215 if test ! -r "$srcdir/$ac_unique_file"; then
1216   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1217   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1218 fi
1219 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1220 ac_abs_confdir=`(
1221         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1222         pwd)`
1223 # When building in place, set srcdir=.
1224 if test "$ac_abs_confdir" = "$ac_pwd"; then
1225   srcdir=.
1226 fi
1227 # Remove unnecessary trailing slashes from srcdir.
1228 # Double slashes in file names in object file debugging info
1229 # mess up M-x gdb in Emacs.
1230 case $srcdir in
1231 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1232 esac
1233 for ac_var in $ac_precious_vars; do
1234   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1235   eval ac_env_${ac_var}_value=\$${ac_var}
1236   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1237   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1238 done
1239
1240 #
1241 # Report the --help message.
1242 #
1243 if test "$ac_init_help" = "long"; then
1244   # Omit some internal or obsolete options to make the list less imposing.
1245   # This message is too long to be a string in the A/UX 3.1 sh.
1246   cat <<_ACEOF
1247 \`configure' configures this package to adapt to many kinds of systems.
1248
1249 Usage: $0 [OPTION]... [VAR=VALUE]...
1250
1251 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1252 VAR=VALUE.  See below for descriptions of some of the useful variables.
1253
1254 Defaults for the options are specified in brackets.
1255
1256 Configuration:
1257   -h, --help              display this help and exit
1258       --help=short        display options specific to this package
1259       --help=recursive    display the short help of all the included packages
1260   -V, --version           display version information and exit
1261   -q, --quiet, --silent   do not print \`checking ...' messages
1262       --cache-file=FILE   cache test results in FILE [disabled]
1263   -C, --config-cache      alias for \`--cache-file=config.cache'
1264   -n, --no-create         do not create output files
1265       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1266
1267 Installation directories:
1268   --prefix=PREFIX         install architecture-independent files in PREFIX
1269                           [$ac_default_prefix]
1270   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1271                           [PREFIX]
1272
1273 By default, \`make install' will install all the files in
1274 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1275 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1276 for instance \`--prefix=\$HOME'.
1277
1278 For better control, use the options below.
1279
1280 Fine tuning of the installation directories:
1281   --bindir=DIR            user executables [EPREFIX/bin]
1282   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1283   --libexecdir=DIR        program executables [EPREFIX/libexec]
1284   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1285   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1286   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1287   --libdir=DIR            object code libraries [EPREFIX/lib]
1288   --includedir=DIR        C header files [PREFIX/include]
1289   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1290   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1291   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1292   --infodir=DIR           info documentation [DATAROOTDIR/info]
1293   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1294   --mandir=DIR            man documentation [DATAROOTDIR/man]
1295   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1296   --htmldir=DIR           html documentation [DOCDIR]
1297   --dvidir=DIR            dvi documentation [DOCDIR]
1298   --pdfdir=DIR            pdf documentation [DOCDIR]
1299   --psdir=DIR             ps documentation [DOCDIR]
1300 _ACEOF
1301
1302   cat <<\_ACEOF
1303 _ACEOF
1304 fi
1305
1306 if test -n "$ac_init_help"; then
1307
1308   cat <<\_ACEOF
1309
1310 Optional Packages:
1311   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1312   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1313   --with-config-dir=VERSION
1314                           Location of generated target config files
1315
1316 Some influential environment variables:
1317   CC          C compiler command
1318   CFLAGS      C compiler flags
1319   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1320               nonstandard directory <lib dir>
1321   LIBS        libraries to pass to the linker, e.g. -l<library>
1322   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1323               you have headers in a nonstandard directory <include dir>
1324
1325 Use these variables to override the choices made by `configure' or to help
1326 it to find libraries and programs with nonstandard names/locations.
1327
1328 Report bugs to the package provider.
1329 _ACEOF
1330 ac_status=$?
1331 fi
1332
1333 if test "$ac_init_help" = "recursive"; then
1334   # If there are subdirs, report their specific --help.
1335   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1336     test -d "$ac_dir" ||
1337       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1338       continue
1339     ac_builddir=.
1340
1341 case "$ac_dir" in
1342 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1343 *)
1344   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1345   # A ".." for each directory in $ac_dir_suffix.
1346   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1347   case $ac_top_builddir_sub in
1348   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1349   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1350   esac ;;
1351 esac
1352 ac_abs_top_builddir=$ac_pwd
1353 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1354 # for backward compatibility:
1355 ac_top_builddir=$ac_top_build_prefix
1356
1357 case $srcdir in
1358   .)  # We are building in place.
1359     ac_srcdir=.
1360     ac_top_srcdir=$ac_top_builddir_sub
1361     ac_abs_top_srcdir=$ac_pwd ;;
1362   [\\/]* | ?:[\\/]* )  # Absolute name.
1363     ac_srcdir=$srcdir$ac_dir_suffix;
1364     ac_top_srcdir=$srcdir
1365     ac_abs_top_srcdir=$srcdir ;;
1366   *) # Relative name.
1367     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1368     ac_top_srcdir=$ac_top_build_prefix$srcdir
1369     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1370 esac
1371 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1372
1373     cd "$ac_dir" || { ac_status=$?; continue; }
1374     # Check for guested configure.
1375     if test -f "$ac_srcdir/configure.gnu"; then
1376       echo &&
1377       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1378     elif test -f "$ac_srcdir/configure"; then
1379       echo &&
1380       $SHELL "$ac_srcdir/configure" --help=recursive
1381     else
1382       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1383     fi || ac_status=$?
1384     cd "$ac_pwd" || { ac_status=$?; break; }
1385   done
1386 fi
1387
1388 test -n "$ac_init_help" && exit $ac_status
1389 if $ac_init_version; then
1390   cat <<\_ACEOF
1391 configure
1392 generated by GNU Autoconf 2.69
1393
1394 Copyright (C) 2012 Free Software Foundation, Inc.
1395 This configure script is free software; the Free Software Foundation
1396 gives unlimited permission to copy, distribute and modify it.
1397 _ACEOF
1398   exit
1399 fi
1400
1401 ## ------------------------ ##
1402 ## Autoconf initialization. ##
1403 ## ------------------------ ##
1404
1405 # ac_fn_c_try_compile LINENO
1406 # --------------------------
1407 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1408 ac_fn_c_try_compile ()
1409 {
1410   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1411   rm -f conftest.$ac_objext
1412   if { { ac_try="$ac_compile"
1413 case "(($ac_try" in
1414   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1415   *) ac_try_echo=$ac_try;;
1416 esac
1417 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1418 $as_echo "$ac_try_echo"; } >&5
1419   (eval "$ac_compile") 2>conftest.err
1420   ac_status=$?
1421   if test -s conftest.err; then
1422     grep -v '^ *+' conftest.err >conftest.er1
1423     cat conftest.er1 >&5
1424     mv -f conftest.er1 conftest.err
1425   fi
1426   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1427   test $ac_status = 0; } && {
1428          test -z "$ac_c_werror_flag" ||
1429          test ! -s conftest.err
1430        } && test -s conftest.$ac_objext; then :
1431   ac_retval=0
1432 else
1433   $as_echo "$as_me: failed program was:" >&5
1434 sed 's/^/| /' conftest.$ac_ext >&5
1435
1436         ac_retval=1
1437 fi
1438   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1439   as_fn_set_status $ac_retval
1440
1441 } # ac_fn_c_try_compile
1442 cat >config.log <<_ACEOF
1443 This file contains any messages produced by compilers while
1444 running configure, to aid debugging if configure makes a mistake.
1445
1446 It was created by $as_me, which was
1447 generated by GNU Autoconf 2.69.  Invocation command line was
1448
1449   $ $0 $@
1450
1451 _ACEOF
1452 exec 5>>config.log
1453 {
1454 cat <<_ASUNAME
1455 ## --------- ##
1456 ## Platform. ##
1457 ## --------- ##
1458
1459 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1460 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1461 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1462 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1463 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1464
1465 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1466 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1467
1468 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1469 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1470 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1471 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1472 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1473 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1474 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1475
1476 _ASUNAME
1477
1478 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1479 for as_dir in $PATH
1480 do
1481   IFS=$as_save_IFS
1482   test -z "$as_dir" && as_dir=.
1483     $as_echo "PATH: $as_dir"
1484   done
1485 IFS=$as_save_IFS
1486
1487 } >&5
1488
1489 cat >&5 <<_ACEOF
1490
1491
1492 ## ----------- ##
1493 ## Core tests. ##
1494 ## ----------- ##
1495
1496 _ACEOF
1497
1498
1499 # Keep a trace of the command line.
1500 # Strip out --no-create and --no-recursion so they do not pile up.
1501 # Strip out --silent because we don't want to record it for future runs.
1502 # Also quote any args containing shell meta-characters.
1503 # Make two passes to allow for proper duplicate-argument suppression.
1504 ac_configure_args=
1505 ac_configure_args0=
1506 ac_configure_args1=
1507 ac_must_keep_next=false
1508 for ac_pass in 1 2
1509 do
1510   for ac_arg
1511   do
1512     case $ac_arg in
1513     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1514     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1515     | -silent | --silent | --silen | --sile | --sil)
1516       continue ;;
1517     *\'*)
1518       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1519     esac
1520     case $ac_pass in
1521     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1522     2)
1523       as_fn_append ac_configure_args1 " '$ac_arg'"
1524       if test $ac_must_keep_next = true; then
1525         ac_must_keep_next=false # Got value, back to normal.
1526       else
1527         case $ac_arg in
1528           *=* | --config-cache | -C | -disable-* | --disable-* \
1529           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1530           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1531           | -with-* | --with-* | -without-* | --without-* | --x)
1532             case "$ac_configure_args0 " in
1533               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1534             esac
1535             ;;
1536           -* ) ac_must_keep_next=true ;;
1537         esac
1538       fi
1539       as_fn_append ac_configure_args " '$ac_arg'"
1540       ;;
1541     esac
1542   done
1543 done
1544 { ac_configure_args0=; unset ac_configure_args0;}
1545 { ac_configure_args1=; unset ac_configure_args1;}
1546
1547 # When interrupted or exit'd, cleanup temporary files, and complete
1548 # config.log.  We remove comments because anyway the quotes in there
1549 # would cause problems or look ugly.
1550 # WARNING: Use '\'' to represent an apostrophe within the trap.
1551 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1552 trap 'exit_status=$?
1553   # Save into config.log some information that might help in debugging.
1554   {
1555     echo
1556
1557     $as_echo "## ---------------- ##
1558 ## Cache variables. ##
1559 ## ---------------- ##"
1560     echo
1561     # The following way of writing the cache mishandles newlines in values,
1562 (
1563   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1564     eval ac_val=\$$ac_var
1565     case $ac_val in #(
1566     *${as_nl}*)
1567       case $ac_var in #(
1568       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1569 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1570       esac
1571       case $ac_var in #(
1572       _ | IFS | as_nl) ;; #(
1573       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1574       *) { eval $ac_var=; unset $ac_var;} ;;
1575       esac ;;
1576     esac
1577   done
1578   (set) 2>&1 |
1579     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1580     *${as_nl}ac_space=\ *)
1581       sed -n \
1582         "s/'\''/'\''\\\\'\'''\''/g;
1583           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1584       ;; #(
1585     *)
1586       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1587       ;;
1588     esac |
1589     sort
1590 )
1591     echo
1592
1593     $as_echo "## ----------------- ##
1594 ## Output variables. ##
1595 ## ----------------- ##"
1596     echo
1597     for ac_var in $ac_subst_vars
1598     do
1599       eval ac_val=\$$ac_var
1600       case $ac_val in
1601       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1602       esac
1603       $as_echo "$ac_var='\''$ac_val'\''"
1604     done | sort
1605     echo
1606
1607     if test -n "$ac_subst_files"; then
1608       $as_echo "## ------------------- ##
1609 ## File substitutions. ##
1610 ## ------------------- ##"
1611       echo
1612       for ac_var in $ac_subst_files
1613       do
1614         eval ac_val=\$$ac_var
1615         case $ac_val in
1616         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1617         esac
1618         $as_echo "$ac_var='\''$ac_val'\''"
1619       done | sort
1620       echo
1621     fi
1622
1623     if test -s confdefs.h; then
1624       $as_echo "## ----------- ##
1625 ## confdefs.h. ##
1626 ## ----------- ##"
1627       echo
1628       cat confdefs.h
1629       echo
1630     fi
1631     test "$ac_signal" != 0 &&
1632       $as_echo "$as_me: caught signal $ac_signal"
1633     $as_echo "$as_me: exit $exit_status"
1634   } >&5
1635   rm -f core *.core core.conftest.* &&
1636     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1637     exit $exit_status
1638 ' 0
1639 for ac_signal in 1 2 13 15; do
1640   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1641 done
1642 ac_signal=0
1643
1644 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1645 rm -f -r conftest* confdefs.h
1646
1647 $as_echo "/* confdefs.h */" > confdefs.h
1648
1649 # Predefined preprocessor variables.
1650
1651 cat >>confdefs.h <<_ACEOF
1652 #define PACKAGE_NAME "$PACKAGE_NAME"
1653 _ACEOF
1654
1655 cat >>confdefs.h <<_ACEOF
1656 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1657 _ACEOF
1658
1659 cat >>confdefs.h <<_ACEOF
1660 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1661 _ACEOF
1662
1663 cat >>confdefs.h <<_ACEOF
1664 #define PACKAGE_STRING "$PACKAGE_STRING"
1665 _ACEOF
1666
1667 cat >>confdefs.h <<_ACEOF
1668 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1669 _ACEOF
1670
1671 cat >>confdefs.h <<_ACEOF
1672 #define PACKAGE_URL "$PACKAGE_URL"
1673 _ACEOF
1674
1675
1676 # Let the site file select an alternate cache file if it wants to.
1677 # Prefer an explicitly selected file to automatically selected ones.
1678 ac_site_file1=NONE
1679 ac_site_file2=NONE
1680 if test -n "$CONFIG_SITE"; then
1681   # We do not want a PATH search for config.site.
1682   case $CONFIG_SITE in #((
1683     -*)  ac_site_file1=./$CONFIG_SITE;;
1684     */*) ac_site_file1=$CONFIG_SITE;;
1685     *)   ac_site_file1=./$CONFIG_SITE;;
1686   esac
1687 elif test "x$prefix" != xNONE; then
1688   ac_site_file1=$prefix/share/config.site
1689   ac_site_file2=$prefix/etc/config.site
1690 else
1691   ac_site_file1=$ac_default_prefix/share/config.site
1692   ac_site_file2=$ac_default_prefix/etc/config.site
1693 fi
1694 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1695 do
1696   test "x$ac_site_file" = xNONE && continue
1697   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1698     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1699 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1700     sed 's/^/| /' "$ac_site_file" >&5
1701     . "$ac_site_file" \
1702       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1703 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1704 as_fn_error $? "failed to load site script $ac_site_file
1705 See \`config.log' for more details" "$LINENO" 5; }
1706   fi
1707 done
1708
1709 if test -r "$cache_file"; then
1710   # Some versions of bash will fail to source /dev/null (special files
1711   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
1712   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1713     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1714 $as_echo "$as_me: loading cache $cache_file" >&6;}
1715     case $cache_file in
1716       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1717       *)                      . "./$cache_file";;
1718     esac
1719   fi
1720 else
1721   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1722 $as_echo "$as_me: creating cache $cache_file" >&6;}
1723   >$cache_file
1724 fi
1725
1726 # Check that the precious variables saved in the cache have kept the same
1727 # value.
1728 ac_cache_corrupted=false
1729 for ac_var in $ac_precious_vars; do
1730   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1731   eval ac_new_set=\$ac_env_${ac_var}_set
1732   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1733   eval ac_new_val=\$ac_env_${ac_var}_value
1734   case $ac_old_set,$ac_new_set in
1735     set,)
1736       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1737 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1738       ac_cache_corrupted=: ;;
1739     ,set)
1740       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1741 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1742       ac_cache_corrupted=: ;;
1743     ,);;
1744     *)
1745       if test "x$ac_old_val" != "x$ac_new_val"; then
1746         # differences in whitespace do not lead to failure.
1747         ac_old_val_w=`echo x $ac_old_val`
1748         ac_new_val_w=`echo x $ac_new_val`
1749         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1750           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1751 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1752           ac_cache_corrupted=:
1753         else
1754           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1755 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1756           eval $ac_var=\$ac_old_val
1757         fi
1758         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
1759 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1760         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
1761 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1762       fi;;
1763   esac
1764   # Pass precious variables to config.status.
1765   if test "$ac_new_set" = set; then
1766     case $ac_new_val in
1767     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1768     *) ac_arg=$ac_var=$ac_new_val ;;
1769     esac
1770     case " $ac_configure_args " in
1771       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1772       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1773     esac
1774   fi
1775 done
1776 if $ac_cache_corrupted; then
1777   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1778 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1779   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1780 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1781   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1782 fi
1783 ## -------------------- ##
1784 ## Main body of script. ##
1785 ## -------------------- ##
1786
1787 ac_ext=c
1788 ac_cpp='$CPP $CPPFLAGS'
1789 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1790 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1791 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1792
1793
1794
1795 ac_aux_dir=
1796 for ac_dir in ../scripts/autoconf "$srcdir"/../scripts/autoconf; do
1797   if test -f "$ac_dir/install-sh"; then
1798     ac_aux_dir=$ac_dir
1799     ac_install_sh="$ac_aux_dir/install-sh -c"
1800     break
1801   elif test -f "$ac_dir/install.sh"; then
1802     ac_aux_dir=$ac_dir
1803     ac_install_sh="$ac_aux_dir/install.sh -c"
1804     break
1805   elif test -f "$ac_dir/shtool"; then
1806     ac_aux_dir=$ac_dir
1807     ac_install_sh="$ac_aux_dir/shtool install -c"
1808     break
1809   fi
1810 done
1811 if test -z "$ac_aux_dir"; then
1812   as_fn_error $? "cannot find install-sh, install.sh, or shtool in ../scripts/autoconf \"$srcdir\"/../scripts/autoconf" "$LINENO" 5
1813 fi
1814
1815 # These three variables are undocumented and unsupported,
1816 # and are intended to be withdrawn in a future Autoconf release.
1817 # They can cause serious problems if a builder's source tree is in a directory
1818 # whose full name contains unusual characters.
1819 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1820 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1821 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1822
1823
1824
1825 AROS_BUILDDIR=`${PWDCMD-pwd}`
1826 AROS_BUILDDIR_UNIX=${PWD}
1827
1828 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
1829 SRCDIR=${srcpwd}
1830
1831 NOLINKFLAGS="-nostdlib -nostartfiles"
1832  LDFLAGS=$NOLINKFLAGS
1833 # The first step is to find the binaries.
1834 ac_ext=c
1835 ac_cpp='$CPP $CPPFLAGS'
1836 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1837 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1838 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1839 if test -n "$ac_tool_prefix"; then
1840   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1841 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1843 $as_echo_n "checking for $ac_word... " >&6; }
1844 if ${ac_cv_prog_CC+:} false; then :
1845   $as_echo_n "(cached) " >&6
1846 else
1847   if test -n "$CC"; then
1848   ac_cv_prog_CC="$CC" # Let the user override the test.
1849 else
1850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1851 for as_dir in $PATH
1852 do
1853   IFS=$as_save_IFS
1854   test -z "$as_dir" && as_dir=.
1855     for ac_exec_ext in '' $ac_executable_extensions; do
1856   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1857     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1858     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1859     break 2
1860   fi
1861 done
1862   done
1863 IFS=$as_save_IFS
1864
1865 fi
1866 fi
1867 CC=$ac_cv_prog_CC
1868 if test -n "$CC"; then
1869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1870 $as_echo "$CC" >&6; }
1871 else
1872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1873 $as_echo "no" >&6; }
1874 fi
1875
1876
1877 fi
1878 if test -z "$ac_cv_prog_CC"; then
1879   ac_ct_CC=$CC
1880   # Extract the first word of "gcc", so it can be a program name with args.
1881 set dummy gcc; ac_word=$2
1882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1883 $as_echo_n "checking for $ac_word... " >&6; }
1884 if ${ac_cv_prog_ac_ct_CC+:} false; then :
1885   $as_echo_n "(cached) " >&6
1886 else
1887   if test -n "$ac_ct_CC"; then
1888   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1889 else
1890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1891 for as_dir in $PATH
1892 do
1893   IFS=$as_save_IFS
1894   test -z "$as_dir" && as_dir=.
1895     for ac_exec_ext in '' $ac_executable_extensions; do
1896   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1897     ac_cv_prog_ac_ct_CC="gcc"
1898     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1899     break 2
1900   fi
1901 done
1902   done
1903 IFS=$as_save_IFS
1904
1905 fi
1906 fi
1907 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1908 if test -n "$ac_ct_CC"; then
1909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1910 $as_echo "$ac_ct_CC" >&6; }
1911 else
1912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1913 $as_echo "no" >&6; }
1914 fi
1915
1916   if test "x$ac_ct_CC" = x; then
1917     CC=""
1918   else
1919     case $cross_compiling:$ac_tool_warned in
1920 yes:)
1921 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
1922 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
1923 ac_tool_warned=yes ;;
1924 esac
1925     CC=$ac_ct_CC
1926   fi
1927 else
1928   CC="$ac_cv_prog_CC"
1929 fi
1930
1931 if test -z "$CC"; then
1932           if test -n "$ac_tool_prefix"; then
1933     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1934 set dummy ${ac_tool_prefix}cc; ac_word=$2
1935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1936 $as_echo_n "checking for $ac_word... " >&6; }
1937 if ${ac_cv_prog_CC+:} false; then :
1938   $as_echo_n "(cached) " >&6
1939 else
1940   if test -n "$CC"; then
1941   ac_cv_prog_CC="$CC" # Let the user override the test.
1942 else
1943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1944 for as_dir in $PATH
1945 do
1946   IFS=$as_save_IFS
1947   test -z "$as_dir" && as_dir=.
1948     for ac_exec_ext in '' $ac_executable_extensions; do
1949   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1950     ac_cv_prog_CC="${ac_tool_prefix}cc"
1951     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1952     break 2
1953   fi
1954 done
1955   done
1956 IFS=$as_save_IFS
1957
1958 fi
1959 fi
1960 CC=$ac_cv_prog_CC
1961 if test -n "$CC"; then
1962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1963 $as_echo "$CC" >&6; }
1964 else
1965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1966 $as_echo "no" >&6; }
1967 fi
1968
1969
1970   fi
1971 fi
1972 if test -z "$CC"; then
1973   # Extract the first word of "cc", so it can be a program name with args.
1974 set dummy cc; ac_word=$2
1975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1976 $as_echo_n "checking for $ac_word... " >&6; }
1977 if ${ac_cv_prog_CC+:} false; then :
1978   $as_echo_n "(cached) " >&6
1979 else
1980   if test -n "$CC"; then
1981   ac_cv_prog_CC="$CC" # Let the user override the test.
1982 else
1983   ac_prog_rejected=no
1984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1985 for as_dir in $PATH
1986 do
1987   IFS=$as_save_IFS
1988   test -z "$as_dir" && as_dir=.
1989     for ac_exec_ext in '' $ac_executable_extensions; do
1990   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1991     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1992        ac_prog_rejected=yes
1993        continue
1994      fi
1995     ac_cv_prog_CC="cc"
1996     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1997     break 2
1998   fi
1999 done
2000   done
2001 IFS=$as_save_IFS
2002
2003 if test $ac_prog_rejected = yes; then
2004   # We found a bogon in the path, so make sure we never use it.
2005   set dummy $ac_cv_prog_CC
2006   shift
2007   if test $# != 0; then
2008     # We chose a different compiler from the bogus one.
2009     # However, it has the same basename, so the bogon will be chosen
2010     # first if we set CC to just the basename; use the full file name.
2011     shift
2012     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2013   fi
2014 fi
2015 fi
2016 fi
2017 CC=$ac_cv_prog_CC
2018 if test -n "$CC"; then
2019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2020 $as_echo "$CC" >&6; }
2021 else
2022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2023 $as_echo "no" >&6; }
2024 fi
2025
2026
2027 fi
2028 if test -z "$CC"; then
2029   if test -n "$ac_tool_prefix"; then
2030   for ac_prog in cl.exe
2031   do
2032     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2033 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2035 $as_echo_n "checking for $ac_word... " >&6; }
2036 if ${ac_cv_prog_CC+:} false; then :
2037   $as_echo_n "(cached) " >&6
2038 else
2039   if test -n "$CC"; then
2040   ac_cv_prog_CC="$CC" # Let the user override the test.
2041 else
2042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2043 for as_dir in $PATH
2044 do
2045   IFS=$as_save_IFS
2046   test -z "$as_dir" && as_dir=.
2047     for ac_exec_ext in '' $ac_executable_extensions; do
2048   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2049     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2050     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2051     break 2
2052   fi
2053 done
2054   done
2055 IFS=$as_save_IFS
2056
2057 fi
2058 fi
2059 CC=$ac_cv_prog_CC
2060 if test -n "$CC"; then
2061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2062 $as_echo "$CC" >&6; }
2063 else
2064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2065 $as_echo "no" >&6; }
2066 fi
2067
2068
2069     test -n "$CC" && break
2070   done
2071 fi
2072 if test -z "$CC"; then
2073   ac_ct_CC=$CC
2074   for ac_prog in cl.exe
2075 do
2076   # Extract the first word of "$ac_prog", so it can be a program name with args.
2077 set dummy $ac_prog; ac_word=$2
2078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2079 $as_echo_n "checking for $ac_word... " >&6; }
2080 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2081   $as_echo_n "(cached) " >&6
2082 else
2083   if test -n "$ac_ct_CC"; then
2084   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2085 else
2086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2087 for as_dir in $PATH
2088 do
2089   IFS=$as_save_IFS
2090   test -z "$as_dir" && as_dir=.
2091     for ac_exec_ext in '' $ac_executable_extensions; do
2092   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2093     ac_cv_prog_ac_ct_CC="$ac_prog"
2094     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2095     break 2
2096   fi
2097 done
2098   done
2099 IFS=$as_save_IFS
2100
2101 fi
2102 fi
2103 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2104 if test -n "$ac_ct_CC"; then
2105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2106 $as_echo "$ac_ct_CC" >&6; }
2107 else
2108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2109 $as_echo "no" >&6; }
2110 fi
2111
2112
2113   test -n "$ac_ct_CC" && break
2114 done
2115
2116   if test "x$ac_ct_CC" = x; then
2117     CC=""
2118   else
2119     case $cross_compiling:$ac_tool_warned in
2120 yes:)
2121 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2122 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2123 ac_tool_warned=yes ;;
2124 esac
2125     CC=$ac_ct_CC
2126   fi
2127 fi
2128
2129 fi
2130
2131
2132 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2133 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2134 as_fn_error $? "no acceptable C compiler found in \$PATH
2135 See \`config.log' for more details" "$LINENO" 5; }
2136
2137 # Provide some information about the compiler.
2138 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2139 set X $ac_compile
2140 ac_compiler=$2
2141 for ac_option in --version -v -V -qversion; do
2142   { { ac_try="$ac_compiler $ac_option >&5"
2143 case "(($ac_try" in
2144   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2145   *) ac_try_echo=$ac_try;;
2146 esac
2147 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2148 $as_echo "$ac_try_echo"; } >&5
2149   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2150   ac_status=$?
2151   if test -s conftest.err; then
2152     sed '10a\
2153 ... rest of stderr output deleted ...
2154          10q' conftest.err >conftest.er1
2155     cat conftest.er1 >&5
2156   fi
2157   rm -f conftest.er1 conftest.err
2158   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2159   test $ac_status = 0; }
2160 done
2161
2162 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2163 /* end confdefs.h.  */
2164
2165 int
2166 main ()
2167 {
2168
2169   ;
2170   return 0;
2171 }
2172 _ACEOF
2173 ac_clean_files_save=$ac_clean_files
2174 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2175 # Try to create an executable without -o first, disregard a.out.
2176 # It will help us diagnose broken compilers, and finding out an intuition
2177 # of exeext.
2178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2179 $as_echo_n "checking whether the C compiler works... " >&6; }
2180 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2181
2182 # The possible output files:
2183 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2184
2185 ac_rmfiles=
2186 for ac_file in $ac_files
2187 do
2188   case $ac_file in
2189     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2190     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2191   esac
2192 done
2193 rm -f $ac_rmfiles
2194
2195 if { { ac_try="$ac_link_default"
2196 case "(($ac_try" in
2197   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2198   *) ac_try_echo=$ac_try;;
2199 esac
2200 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2201 $as_echo "$ac_try_echo"; } >&5
2202   (eval "$ac_link_default") 2>&5
2203   ac_status=$?
2204   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2205   test $ac_status = 0; }; then :
2206   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2207 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2208 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2209 # so that the user can short-circuit this test for compilers unknown to
2210 # Autoconf.
2211 for ac_file in $ac_files ''
2212 do
2213   test -f "$ac_file" || continue
2214   case $ac_file in
2215     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2216         ;;
2217     [ab].out )
2218         # We found the default executable, but exeext='' is most
2219         # certainly right.
2220         break;;
2221     *.* )
2222         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2223         then :; else
2224            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2225         fi
2226         # We set ac_cv_exeext here because the later test for it is not
2227         # safe: cross compilers may not add the suffix if given an `-o'
2228         # argument, so we may need to know it at that point already.
2229         # Even if this section looks crufty: it has the advantage of
2230         # actually working.
2231         break;;
2232     * )
2233         break;;
2234   esac
2235 done
2236 test "$ac_cv_exeext" = no && ac_cv_exeext=
2237
2238 else
2239   ac_file=''
2240 fi
2241 if test -z "$ac_file"; then :
2242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2243 $as_echo "no" >&6; }
2244 $as_echo "$as_me: failed program was:" >&5
2245 sed 's/^/| /' conftest.$ac_ext >&5
2246
2247 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2248 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2249 as_fn_error 77 "C compiler cannot create executables
2250 See \`config.log' for more details" "$LINENO" 5; }
2251 else
2252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2253 $as_echo "yes" >&6; }
2254 fi
2255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2256 $as_echo_n "checking for C compiler default output file name... " >&6; }
2257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2258 $as_echo "$ac_file" >&6; }
2259 ac_exeext=$ac_cv_exeext
2260
2261 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2262 ac_clean_files=$ac_clean_files_save
2263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2264 $as_echo_n "checking for suffix of executables... " >&6; }
2265 if { { ac_try="$ac_link"
2266 case "(($ac_try" in
2267   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2268   *) ac_try_echo=$ac_try;;
2269 esac
2270 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2271 $as_echo "$ac_try_echo"; } >&5
2272   (eval "$ac_link") 2>&5
2273   ac_status=$?
2274   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2275   test $ac_status = 0; }; then :
2276   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2277 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2278 # work properly (i.e., refer to `conftest.exe'), while it won't with
2279 # `rm'.
2280 for ac_file in conftest.exe conftest conftest.*; do
2281   test -f "$ac_file" || continue
2282   case $ac_file in
2283     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2284     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2285           break;;
2286     * ) break;;
2287   esac
2288 done
2289 else
2290   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2291 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2292 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2293 See \`config.log' for more details" "$LINENO" 5; }
2294 fi
2295 rm -f conftest conftest$ac_cv_exeext
2296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2297 $as_echo "$ac_cv_exeext" >&6; }
2298
2299 rm -f conftest.$ac_ext
2300 EXEEXT=$ac_cv_exeext
2301 ac_exeext=$EXEEXT
2302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2303 /* end confdefs.h.  */
2304 #include <stdio.h>
2305 int
2306 main ()
2307 {
2308 FILE *f = fopen ("conftest.out", "w");
2309  return ferror (f) || fclose (f) != 0;
2310
2311   ;
2312   return 0;
2313 }
2314 _ACEOF
2315 ac_clean_files="$ac_clean_files conftest.out"
2316 # Check that the compiler produces executables we can run.  If not, either
2317 # the compiler is broken, or we cross compile.
2318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2319 $as_echo_n "checking whether we are cross compiling... " >&6; }
2320 if test "$cross_compiling" != yes; then
2321   { { ac_try="$ac_link"
2322 case "(($ac_try" in
2323   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2324   *) ac_try_echo=$ac_try;;
2325 esac
2326 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2327 $as_echo "$ac_try_echo"; } >&5
2328   (eval "$ac_link") 2>&5
2329   ac_status=$?
2330   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2331   test $ac_status = 0; }
2332   if { ac_try='./conftest$ac_cv_exeext'
2333   { { case "(($ac_try" in
2334   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2335   *) ac_try_echo=$ac_try;;
2336 esac
2337 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2338 $as_echo "$ac_try_echo"; } >&5
2339   (eval "$ac_try") 2>&5
2340   ac_status=$?
2341   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2342   test $ac_status = 0; }; }; then
2343     cross_compiling=no
2344   else
2345     if test "$cross_compiling" = maybe; then
2346         cross_compiling=yes
2347     else
2348         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2349 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2350 as_fn_error $? "cannot run C compiled programs.
2351 If you meant to cross compile, use \`--host'.
2352 See \`config.log' for more details" "$LINENO" 5; }
2353     fi
2354   fi
2355 fi
2356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2357 $as_echo "$cross_compiling" >&6; }
2358
2359 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2360 ac_clean_files=$ac_clean_files_save
2361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2362 $as_echo_n "checking for suffix of object files... " >&6; }
2363 if ${ac_cv_objext+:} false; then :
2364   $as_echo_n "(cached) " >&6
2365 else
2366   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2367 /* end confdefs.h.  */
2368
2369 int
2370 main ()
2371 {
2372
2373   ;
2374   return 0;
2375 }
2376 _ACEOF
2377 rm -f conftest.o conftest.obj
2378 if { { ac_try="$ac_compile"
2379 case "(($ac_try" in
2380   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2381   *) ac_try_echo=$ac_try;;
2382 esac
2383 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2384 $as_echo "$ac_try_echo"; } >&5
2385   (eval "$ac_compile") 2>&5
2386   ac_status=$?
2387   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2388   test $ac_status = 0; }; then :
2389   for ac_file in conftest.o conftest.obj conftest.*; do
2390   test -f "$ac_file" || continue;
2391   case $ac_file in
2392     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2393     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2394        break;;
2395   esac
2396 done
2397 else
2398   $as_echo "$as_me: failed program was:" >&5
2399 sed 's/^/| /' conftest.$ac_ext >&5
2400
2401 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2402 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2403 as_fn_error $? "cannot compute suffix of object files: cannot compile
2404 See \`config.log' for more details" "$LINENO" 5; }
2405 fi
2406 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2407 fi
2408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2409 $as_echo "$ac_cv_objext" >&6; }
2410 OBJEXT=$ac_cv_objext
2411 ac_objext=$OBJEXT
2412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2413 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2414 if ${ac_cv_c_compiler_gnu+:} false; then :
2415   $as_echo_n "(cached) " >&6
2416 else
2417   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2418 /* end confdefs.h.  */
2419
2420 int
2421 main ()
2422 {
2423 #ifndef __GNUC__
2424        choke me
2425 #endif
2426
2427   ;
2428   return 0;
2429 }
2430 _ACEOF
2431 if ac_fn_c_try_compile "$LINENO"; then :
2432   ac_compiler_gnu=yes
2433 else
2434   ac_compiler_gnu=no
2435 fi
2436 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2437 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2438
2439 fi
2440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2441 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2442 if test $ac_compiler_gnu = yes; then
2443   GCC=yes
2444 else
2445   GCC=
2446 fi
2447 ac_test_CFLAGS=${CFLAGS+set}
2448 ac_save_CFLAGS=$CFLAGS
2449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2450 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2451 if ${ac_cv_prog_cc_g+:} false; then :
2452   $as_echo_n "(cached) " >&6
2453 else
2454   ac_save_c_werror_flag=$ac_c_werror_flag
2455    ac_c_werror_flag=yes
2456    ac_cv_prog_cc_g=no
2457    CFLAGS="-g"
2458    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2459 /* end confdefs.h.  */
2460
2461 int
2462 main ()
2463 {
2464
2465   ;
2466   return 0;
2467 }
2468 _ACEOF
2469 if ac_fn_c_try_compile "$LINENO"; then :
2470   ac_cv_prog_cc_g=yes
2471 else
2472   CFLAGS=""
2473       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2474 /* end confdefs.h.  */
2475
2476 int
2477 main ()
2478 {
2479
2480   ;
2481   return 0;
2482 }
2483 _ACEOF
2484 if ac_fn_c_try_compile "$LINENO"; then :
2485
2486 else
2487   ac_c_werror_flag=$ac_save_c_werror_flag
2488          CFLAGS="-g"
2489          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2490 /* end confdefs.h.  */
2491
2492 int
2493 main ()
2494 {
2495
2496   ;
2497   return 0;
2498 }
2499 _ACEOF
2500 if ac_fn_c_try_compile "$LINENO"; then :
2501   ac_cv_prog_cc_g=yes
2502 fi
2503 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2504 fi
2505 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2506 fi
2507 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2508    ac_c_werror_flag=$ac_save_c_werror_flag
2509 fi
2510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2511 $as_echo "$ac_cv_prog_cc_g" >&6; }
2512 if test "$ac_test_CFLAGS" = set; then
2513   CFLAGS=$ac_save_CFLAGS
2514 elif test $ac_cv_prog_cc_g = yes; then
2515   if test "$GCC" = yes; then
2516     CFLAGS="-g -O2"
2517   else
2518     CFLAGS="-g"
2519   fi
2520 else
2521   if test "$GCC" = yes; then
2522     CFLAGS="-O2"
2523   else
2524     CFLAGS=
2525   fi
2526 fi
2527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2528 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2529 if ${ac_cv_prog_cc_c89+:} false; then :
2530   $as_echo_n "(cached) " >&6
2531 else
2532   ac_cv_prog_cc_c89=no
2533 ac_save_CC=$CC
2534 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2535 /* end confdefs.h.  */
2536 #include <stdarg.h>
2537 #include <stdio.h>
2538 struct stat;
2539 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2540 struct buf { int x; };
2541 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2542 static char *e (p, i)
2543      char **p;
2544      int i;
2545 {
2546   return p[i];
2547 }
2548 static char *f (char * (*g) (char **, int), char **p, ...)
2549 {
2550   char *s;
2551   va_list v;
2552   va_start (v,p);
2553   s = g (p, va_arg (v,int));
2554   va_end (v);
2555   return s;
2556 }
2557
2558 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2559    function prototypes and stuff, but not '\xHH' hex character constants.
2560    These don't provoke an error unfortunately, instead are silently treated
2561    as 'x'.  The following induces an error, until -std is added to get
2562    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2563    array size at least.  It's necessary to write '\x00'==0 to get something
2564    that's true only with -std.  */
2565 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2566
2567 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2568    inside strings and character constants.  */
2569 #define FOO(x) 'x'
2570 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2571
2572 int test (int i, double x);
2573 struct s1 {int (*f) (int a);};
2574 struct s2 {int (*f) (double a);};
2575 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2576 int argc;
2577 char **argv;
2578 int
2579 main ()
2580 {
2581 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2582   ;
2583   return 0;
2584 }
2585 _ACEOF
2586 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2587         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2588 do
2589   CC="$ac_save_CC $ac_arg"
2590   if ac_fn_c_try_compile "$LINENO"; then :
2591   ac_cv_prog_cc_c89=$ac_arg
2592 fi
2593 rm -f core conftest.err conftest.$ac_objext
2594   test "x$ac_cv_prog_cc_c89" != "xno" && break
2595 done
2596 rm -f conftest.$ac_ext
2597 CC=$ac_save_CC
2598
2599 fi
2600 # AC_CACHE_VAL
2601 case "x$ac_cv_prog_cc_c89" in
2602   x)
2603     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2604 $as_echo "none needed" >&6; } ;;
2605   xno)
2606     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2607 $as_echo "unsupported" >&6; } ;;
2608   *)
2609     CC="$CC $ac_cv_prog_cc_c89"
2610     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2611 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2612 esac
2613 if test "x$ac_cv_prog_cc_c89" != xno; then :
2614
2615 fi
2616
2617 ac_ext=c
2618 ac_cpp='$CPP $CPPFLAGS'
2619 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2620 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2621 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2622
2623
2624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target config location" >&5
2625 $as_echo_n "checking target config location... " >&6; }
2626
2627 # Check whether --with-config-dir was given.
2628 if test "${with_config_dir+set}" = set; then :
2629   withval=$with_config_dir; targetcfg_dir="$withval"
2630 else
2631   targetcfg_dir=""
2632 fi
2633
2634 if test "$targetcfg_dir" = ""; then
2635     as_fn_error $? "missing config directory!" "$LINENO" 5
2636 else
2637     aros_targetcfg_dir="$targetcfg_dir"
2638 fi
2639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_targetcfg_dir" >&5
2640 $as_echo "$aros_targetcfg_dir" >&6; }
2641
2642 #-----------------------------------------------------------------------------
2643
2644 # Check if the target compiler supports some features:
2645 #  -flto
2646 #  -floop-block
2647 #  -floop-interchange
2648 #  -floop-strip-mine
2649
2650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -flto" >&5
2651 $as_echo_n "checking whether ${CC} accepts -flto... " >&6; }
2652 CFLAGS=-flto
2653
2654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2655 /* end confdefs.h.  */
2656
2657 int
2658 main ()
2659 {
2660
2661   ;
2662   return 0;
2663 }
2664 _ACEOF
2665 if ac_fn_c_try_compile "$LINENO"; then :
2666   aros_lto="yes"
2667 else
2668   aros_lto="no"
2669 fi
2670 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_lto" >&5
2672 $as_echo "$aros_lto" >&6; }
2673 if test "x-$aros_lto" = "x-yes" ; then
2674     aros_cflags_lto=-flto
2675 fi
2676
2677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -floop-block" >&5
2678 $as_echo_n "checking whether ${CC} accepts -floop-block... " >&6; }
2679 CFLAGS=-floop-block
2680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2681 /* end confdefs.h.  */
2682
2683 int
2684 main ()
2685 {
2686
2687   ;
2688   return 0;
2689 }
2690 _ACEOF
2691 if ac_fn_c_try_compile "$LINENO"; then :
2692   aros_loop_block="yes"
2693 else
2694   aros_loop_block="no"
2695 fi
2696 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_loop_block" >&5
2698 $as_echo "$aros_loop_block" >&6; }
2699 if test "x-$aros_loop_block" = "x-yes" ; then
2700     aros_cflags_loop_block=-floop-block
2701 fi
2702
2703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -floop-interchange" >&5
2704 $as_echo_n "checking whether ${CC} accepts -floop-interchange... " >&6; }
2705 CFLAGS=-floop-interchange
2706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2707 /* end confdefs.h.  */
2708
2709 int
2710 main ()
2711 {
2712
2713   ;
2714   return 0;
2715 }
2716 _ACEOF
2717 if ac_fn_c_try_compile "$LINENO"; then :
2718   aros_loop_interchange="yes"
2719 else
2720   aros_loop_interchange="no"
2721 fi
2722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_loop_interchange" >&5
2724 $as_echo "$aros_loop_interchange" >&6; }
2725 if test "x-$aros_loop_interchange" = "x-yes" ; then
2726     aros_cflags_loop_interchange=-floop-interchange
2727 fi
2728
2729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -floop-strip-mine" >&5
2730 $as_echo_n "checking whether ${CC} accepts -floop-strip-mine... " >&6; }
2731 CFLAGS=-floop-strip-mine
2732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2733 /* end confdefs.h.  */
2734
2735 int
2736 main ()
2737 {
2738
2739   ;
2740   return 0;
2741 }
2742 _ACEOF
2743 if ac_fn_c_try_compile "$LINENO"; then :
2744   aros_loop_strip_mine="yes"
2745 else
2746   aros_loop_strip_mine="no"
2747 fi
2748 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_loop_strip_mine" >&5
2750 $as_echo "$aros_loop_strip_mine" >&6; }
2751 if test "x-$aros_loop_strip_mine" = "x-yes" ; then
2752     aros_cflags_loop_strip_mine=-floop-strip-mine
2753 fi
2754
2755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -iquote" >&5
2756 $as_echo_n "checking whether ${CC} accepts -iquote... " >&6; }
2757 CFLAGS="-iquote."
2758 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2759 /* end confdefs.h.  */
2760
2761 int
2762 main ()
2763 {
2764
2765   ;
2766   return 0;
2767 }
2768 _ACEOF
2769 if ac_fn_c_try_compile "$LINENO"; then :
2770   has_iquote="yes"
2771 else
2772   has_iquote="no"
2773 fi
2774 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_iquote" >&5
2776 $as_echo "$has_iquote" >&6; }
2777 if test "x-$has_iquote" = "x-yes" ; then
2778     aros_cflags_iquote=-iquote
2779     aros_cflags_iquote_end=
2780 else
2781     aros_cflags_iquote=-I
2782     aros_cflags_iquote_end=-I-
2783 fi
2784
2785 #-----------------------------------------------------------------------------
2786
2787 # Check if the target compiler supports some options used for de-linting:
2788 #  -Wunused-command-line-argument
2789 #  -Wunknown-warning-option
2790 #  -Wunused-but-set-variable
2791 #  -Wstrict-aliasing
2792 #  -Warray-bounds
2793 #  -Wenum-compare
2794 #  -Wstrict-prototypes
2795 #  -Wstrict-overflow
2796 #  -Wformat-security
2797 #  -Wmisleading-indentation
2798 #  -Wnonnull-compare
2799 #  -Wunused
2800 #  -Wunused-value
2801 #  -Wunused-variable
2802 #  -Wunused-function
2803 #  -Wunused-parameter
2804 #  -Wuninitialized
2805 #  -Wmaybe-uninitialized
2806 #  -Wimplicit-function-declaration
2807 #  -Wformat
2808 #  -Wparentheses
2809 #  -Wchar-subscripts
2810 #  -Wendif-labels
2811 #  -Wformat-contains-nul
2812 #  -Wimplicit-int
2813 #  -Waggressive-loop-optimizations
2814 #  -Wcpp
2815 #  -Wswitch
2816 #  -Wdiscarded-qualifiers
2817 #  -Wsequence-point
2818 #  -Wunknown-pragmas
2819 #  -Wdiscarded-array-qualifiers
2820 #  -Wint-conversion
2821 #  -Wint-to-pointer-cast
2822 #  -Wpointer-to-int-cast
2823 #  -Wunused-const-variable
2824 #  -Wwrite-strings
2825 #  -Wcomment
2826 #  -Wincompatible-pointer-types
2827 #  -Wbool-compare
2828 #  -Wlogical-not-parentheses
2829 #  -Wpointer-sign
2830 #  -Wshift-overflow
2831 #  -Wframe-address
2832 #  -Wdeprecated-declarations
2833 #  -Wsign-compare
2834 #  -Wattributes
2835 #  -Woverflow
2836 #  -Wunused-local-typedefs
2837 #  -Wmissing-braces
2838 #  -Wconversion-null
2839 #  -Wnarrowing
2840 #  -Wvolatile-register-var
2841 #  -Wsizeof-pointer-memaccess
2842 #  -Wreturn-type
2843 #  -Wformat-zero-length
2844
2845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunused-command-line-argument" >&5
2846 $as_echo_n "checking whether ${CC} accepts -Wunused-command-line-argument... " >&6; }
2847 CFLAGS=-Wunused-command-line-argument
2848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2849 /* end confdefs.h.  */
2850
2851 int
2852 main ()
2853 {
2854
2855   ;
2856   return 0;
2857 }
2858 _ACEOF
2859 if ac_fn_c_try_compile "$LINENO"; then :
2860   aros_unused_command_line_argument="yes"
2861 else
2862   aros_unused_command_line_argument="no"
2863 fi
2864 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unused_command_line_argument" >&5
2866 $as_echo "$aros_unused_command_line_argument" >&6; }
2867 if test "x-$aros_unused_command_line_argument" = "x-yes" ; then
2868     aros_cflags_unused_command_line_argument=-Wno-unused-command-line-argument
2869 fi
2870
2871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunknown-warning-option" >&5
2872 $as_echo_n "checking whether ${CC} accepts -Wunknown-warning-option... " >&6; }
2873 CFLAGS=-Wunknown-warning-option
2874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2875 /* end confdefs.h.  */
2876
2877 int
2878 main ()
2879 {
2880
2881   ;
2882   return 0;
2883 }
2884 _ACEOF
2885 if ac_fn_c_try_compile "$LINENO"; then :
2886   aros_unknown_warning_option="yes"
2887 else
2888   aros_unknown_warning_option="no"
2889 fi
2890 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unknown_warning_option" >&5
2892 $as_echo "$aros_unknown_warning_option" >&6; }
2893 if test "x-$aros_unknown_warning_option" = "x-yes" ; then
2894     aros_cflags_unknown_warning_option=-Wno-unknown-warning-option
2895 fi
2896
2897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunused-but-set-variable" >&5
2898 $as_echo_n "checking whether ${CC} accepts -Wunused-but-set-variable... " >&6; }
2899 CFLAGS=-Wunused-but-set-variable
2900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2901 /* end confdefs.h.  */
2902
2903 int
2904 main ()
2905 {
2906
2907   ;
2908   return 0;
2909 }
2910 _ACEOF
2911 if ac_fn_c_try_compile "$LINENO"; then :
2912   aros_unused_but_set_variable="yes"
2913 else
2914   aros_unused_but_set_variable="no"
2915 fi
2916 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unused_but_set_variable" >&5
2918 $as_echo "$aros_unused_but_set_variable" >&6; }
2919 if test "x-$aros_unused_but_set_variable" = "x-yes" ; then
2920     aros_cflags_unused_but_set_variable=-Wno-unused-but-set-variable
2921 fi
2922
2923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wstrict-aliasing" >&5
2924 $as_echo_n "checking whether ${CC} accepts -Wstrict-aliasing... " >&6; }
2925 CFLAGS=-Wstrict-aliasing
2926 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2927 /* end confdefs.h.  */
2928
2929 int
2930 main ()
2931 {
2932
2933   ;
2934   return 0;
2935 }
2936 _ACEOF
2937 if ac_fn_c_try_compile "$LINENO"; then :
2938   aros_strict_aliasing="yes"
2939 else
2940   aros_strict_aliasing="no"
2941 fi
2942 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_strict_aliasing" >&5
2944 $as_echo "$aros_strict_aliasing" >&6; }
2945 if test "x-$aros_strict_aliasing" = "x-yes" ; then
2946     aros_cflags_strict_aliasing=-Wno-strict-aliasing
2947 fi
2948
2949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Warray-bounds" >&5
2950 $as_echo_n "checking whether ${CC} accepts -Warray-bounds... " >&6; }
2951 CFLAGS=-Warray-bounds
2952 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2953 /* end confdefs.h.  */
2954
2955 int
2956 main ()
2957 {
2958
2959   ;
2960   return 0;
2961 }
2962 _ACEOF
2963 if ac_fn_c_try_compile "$LINENO"; then :
2964   aros_array_bounds="yes"
2965 else
2966   aros_array_bounds="no"
2967 fi
2968 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_array_bounds" >&5
2970 $as_echo "$aros_array_bounds" >&6; }
2971 if test "x-$aros_array_bounds" = "x-yes" ; then
2972     aros_cflags_array_bounds=-Wno-array-bounds
2973 fi
2974
2975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wenum-compare" >&5
2976 $as_echo_n "checking whether ${CC} accepts -Wenum-compare... " >&6; }
2977 CFLAGS=-Wenum-compare
2978 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2979 /* end confdefs.h.  */
2980
2981 int
2982 main ()
2983 {
2984
2985   ;
2986   return 0;
2987 }
2988 _ACEOF
2989 if ac_fn_c_try_compile "$LINENO"; then :
2990   aros_enum_compare="yes"
2991 else
2992   aros_enum_compare="no"
2993 fi
2994 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_enum_compare" >&5
2996 $as_echo "$aros_enum_compare" >&6; }
2997 if test "x-$aros_enum_compare" = "x-yes" ; then
2998     aros_cflags_enum_compare=-Wno-enum-compare
2999 fi
3000
3001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wstrict-prototypes" >&5
3002 $as_echo_n "checking whether ${CC} accepts -Wstrict-prototypes... " >&6; }
3003 CFLAGS=-Wstrict-prototypes
3004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3005 /* end confdefs.h.  */
3006
3007 int
3008 main ()
3009 {
3010
3011   ;
3012   return 0;
3013 }
3014 _ACEOF
3015 if ac_fn_c_try_compile "$LINENO"; then :
3016   aros_strict_prototypes="yes"
3017 else
3018   aros_strict_prototypes="no"
3019 fi
3020 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_strict_prototypes" >&5
3022 $as_echo "$aros_strict_prototypes" >&6; }
3023 if test "x-$aros_strict_prototypes" = "x-yes" ; then
3024     aros_cflags_strict_prototypes=-Wno-strict-prototypes
3025 fi
3026
3027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wstrict-overflow" >&5
3028 $as_echo_n "checking whether ${CC} accepts -Wstrict-overflow... " >&6; }
3029 CFLAGS=-Wstrict-overflow
3030 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3031 /* end confdefs.h.  */
3032
3033 int
3034 main ()
3035 {
3036
3037   ;
3038   return 0;
3039 }
3040 _ACEOF
3041 if ac_fn_c_try_compile "$LINENO"; then :
3042   aros_strict_overflow="yes"
3043 else
3044   aros_strict_overflow="no"
3045 fi
3046 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_strict_overflow" >&5
3048 $as_echo "$aros_strict_overflow" >&6; }
3049 if test "x-$aros_strict_overflow" = "x-yes" ; then
3050     aros_cflags_strict_overflow=-Wno-strict-overflow
3051 fi
3052
3053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wformat-security" >&5
3054 $as_echo_n "checking whether ${CC} accepts -Wformat-security... " >&6; }
3055 CFLAGS=-Wformat-security
3056 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3057 /* end confdefs.h.  */
3058
3059 int
3060 main ()
3061 {
3062
3063   ;
3064   return 0;
3065 }
3066 _ACEOF
3067 if ac_fn_c_try_compile "$LINENO"; then :
3068   aros_format_security="yes"
3069 else
3070   aros_format_security="no"
3071 fi
3072 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_format_security" >&5
3074 $as_echo "$aros_format_security" >&6; }
3075 if test "x-$aros_format_security" = "x-yes" ; then
3076     aros_cflags_format_security=-Wno-format-security
3077 fi
3078
3079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wmisleading-indentation" >&5
3080 $as_echo_n "checking whether ${CC} accepts -Wmisleading-indentation... " >&6; }
3081 CFLAGS=-Wmisleading-indentation
3082 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3083 /* end confdefs.h.  */
3084
3085 int
3086 main ()
3087 {
3088
3089   ;
3090   return 0;
3091 }
3092 _ACEOF
3093 if ac_fn_c_try_compile "$LINENO"; then :
3094   aros_misleading_indentation="yes"
3095 else
3096   aros_misleading_indentation="no"
3097 fi
3098 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_misleading_indentation" >&5
3100 $as_echo "$aros_misleading_indentation" >&6; }
3101 if test "x-$aros_misleading_indentation" = "x-yes" ; then
3102     aros_cflags_misleading_indentation=-Wno-misleading-indentation
3103 fi
3104
3105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wnonnull-compare" >&5
3106 $as_echo_n "checking whether ${CC} accepts -Wnonnull-compare... " >&6; }
3107 CFLAGS=-Wnonnull-compare
3108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3109 /* end confdefs.h.  */
3110
3111 int
3112 main ()
3113 {
3114
3115   ;
3116   return 0;
3117 }
3118 _ACEOF
3119 if ac_fn_c_try_compile "$LINENO"; then :
3120   aros_nonnull_compare="yes"
3121 else
3122   aros_nonnull_compare="no"
3123 fi
3124 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_nonnull_compare" >&5
3126 $as_echo "$aros_nonnull_compare" >&6; }
3127 if test "x-$aros_nonnull_compare" = "x-yes" ; then
3128     aros_cflags_nonnull_compare=-Wno-nonnull-compare
3129 fi
3130
3131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunused" >&5
3132 $as_echo_n "checking whether ${CC} accepts -Wunused... " >&6; }
3133 CFLAGS=-Wunused
3134 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3135 /* end confdefs.h.  */
3136
3137 int
3138 main ()
3139 {
3140
3141   ;
3142   return 0;
3143 }
3144 _ACEOF
3145 if ac_fn_c_try_compile "$LINENO"; then :
3146   aros_unused="yes"
3147 else
3148   aros_unused="no"
3149 fi
3150 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unused" >&5
3152 $as_echo "$aros_unused" >&6; }
3153 if test "x-$aros_unused" = "x-yes" ; then
3154     aros_cflags_unused=-Wno-unused
3155 fi
3156
3157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunused-value" >&5
3158 $as_echo_n "checking whether ${CC} accepts -Wunused-value... " >&6; }
3159 CFLAGS=-Wunused-value
3160 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3161 /* end confdefs.h.  */
3162
3163 int
3164 main ()
3165 {
3166
3167   ;
3168   return 0;
3169 }
3170 _ACEOF
3171 if ac_fn_c_try_compile "$LINENO"; then :
3172   aros_unused_value="yes"
3173 else
3174   aros_unused_value="no"
3175 fi
3176 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unused_value" >&5
3178 $as_echo "$aros_unused_value" >&6; }
3179 if test "x-$aros_unused_value" = "x-yes" ; then
3180     aros_cflags_unused_value=-Wno-unused-value
3181 fi
3182
3183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunused-variable" >&5
3184 $as_echo_n "checking whether ${CC} accepts -Wunused-variable... " >&6; }
3185 CFLAGS=-Wunused-variable
3186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3187 /* end confdefs.h.  */
3188
3189 int
3190 main ()
3191 {
3192
3193   ;
3194   return 0;
3195 }
3196 _ACEOF
3197 if ac_fn_c_try_compile "$LINENO"; then :
3198   aros_unused_variable="yes"
3199 else
3200   aros_unused_variable="no"
3201 fi
3202 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unused_variable" >&5
3204 $as_echo "$aros_unused_variable" >&6; }
3205 if test "x-$aros_unused_variable" = "x-yes" ; then
3206     aros_cflags_unused_variable=-Wno-unused-variable
3207 fi
3208
3209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunused-function" >&5
3210 $as_echo_n "checking whether ${CC} accepts -Wunused-function... " >&6; }
3211 CFLAGS=-Wunused-function
3212 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3213 /* end confdefs.h.  */
3214
3215 int
3216 main ()
3217 {
3218
3219   ;
3220   return 0;
3221 }
3222 _ACEOF
3223 if ac_fn_c_try_compile "$LINENO"; then :
3224   aros_unused_function="yes"
3225 else
3226   aros_unused_function="no"
3227 fi
3228 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unused_function" >&5
3230 $as_echo "$aros_unused_function" >&6; }
3231 if test "x-$aros_unused_function" = "x-yes" ; then
3232     aros_cflags_unused_function=-Wno-unused-function
3233 fi
3234
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunused-parameter" >&5
3236 $as_echo_n "checking whether ${CC} accepts -Wunused-parameter... " >&6; }
3237 CFLAGS=-Wunused-parameter
3238 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3239 /* end confdefs.h.  */
3240
3241 int
3242 main ()
3243 {
3244
3245   ;
3246   return 0;
3247 }
3248 _ACEOF
3249 if ac_fn_c_try_compile "$LINENO"; then :
3250   aros_unused_parameter="yes"
3251 else
3252   aros_unused_parameter="no"
3253 fi
3254 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unused_parameter" >&5
3256 $as_echo "$aros_unused_parameter" >&6; }
3257 if test "x-$aros_unused_parameter" = "x-yes" ; then
3258     aros_cflags_unused_parameter=-Wno-unused-parameter
3259 fi
3260
3261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wuninitialized" >&5
3262 $as_echo_n "checking whether ${CC} accepts -Wuninitialized... " >&6; }
3263 CFLAGS=-Wuninitialized
3264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3265 /* end confdefs.h.  */
3266
3267 int
3268 main ()
3269 {
3270
3271   ;
3272   return 0;
3273 }
3274 _ACEOF
3275 if ac_fn_c_try_compile "$LINENO"; then :
3276   aros_uninitialized="yes"
3277 else
3278   aros_uninitialized="no"
3279 fi
3280 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_uninitialized" >&5
3282 $as_echo "$aros_uninitialized" >&6; }
3283 if test "x-$aros_uninitialized" = "x-yes" ; then
3284     aros_cflags_uninitialized=-Wno-uninitialized
3285 fi
3286
3287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wmaybe-uninitialized" >&5
3288 $as_echo_n "checking whether ${CC} accepts -Wmaybe-uninitialized... " >&6; }
3289 CFLAGS=-Wmaybe-uninitialized
3290 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3291 /* end confdefs.h.  */
3292
3293 int
3294 main ()
3295 {
3296
3297   ;
3298   return 0;
3299 }
3300 _ACEOF
3301 if ac_fn_c_try_compile "$LINENO"; then :
3302   aros_maybe_uninitialized="yes"
3303 else
3304   aros_maybe_uninitialized="no"
3305 fi
3306 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_maybe_uninitialized" >&5
3308 $as_echo "$aros_maybe_uninitialized" >&6; }
3309 if test "x-$aros_maybe_uninitialized" = "x-yes" ; then
3310     aros_cflags_maybe_uninitialized=-Wno-maybe-uninitialized
3311 else
3312     aros_cflags_maybe_uninitialized=$aros_cflags_uninitialized
3313 fi
3314
3315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wimplicit-function-declaration" >&5
3316 $as_echo_n "checking whether ${CC} accepts -Wimplicit-function-declaration... " >&6; }
3317 CFLAGS=-Wimplicit-function-declaration
3318 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3319 /* end confdefs.h.  */
3320
3321 int
3322 main ()
3323 {
3324
3325   ;
3326   return 0;
3327 }
3328 _ACEOF
3329 if ac_fn_c_try_compile "$LINENO"; then :
3330   aros_implicit_function_declaration="yes"
3331 else
3332   aros_implicit_function_declaration="no"
3333 fi
3334 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_implicit_function_declaration" >&5
3336 $as_echo "$aros_implicit_function_declaration" >&6; }
3337 if test "x-$aros_implicit_function_declaration" = "x-yes" ; then
3338     aros_cflags_implicit_function_declaration=-Wno-implicit-function-declaration
3339 fi
3340
3341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wformat" >&5
3342 $as_echo_n "checking whether ${CC} accepts -Wformat... " >&6; }
3343 CFLAGS=-Wformat
3344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3345 /* end confdefs.h.  */
3346
3347 int
3348 main ()
3349 {
3350
3351   ;
3352   return 0;
3353 }
3354 _ACEOF
3355 if ac_fn_c_try_compile "$LINENO"; then :
3356   aros_format="yes"
3357 else
3358   aros_format="no"
3359 fi
3360 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_format" >&5
3362 $as_echo "$aros_format" >&6; }
3363 if test "x-$aros_format" = "x-yes" ; then
3364     aros_cflags_format=-Wno-format
3365 fi
3366
3367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wparentheses" >&5
3368 $as_echo_n "checking whether ${CC} accepts -Wparentheses... " >&6; }
3369 CFLAGS=-Wparentheses
3370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3371 /* end confdefs.h.  */
3372
3373 int
3374 main ()
3375 {
3376
3377   ;
3378   return 0;
3379 }
3380 _ACEOF
3381 if ac_fn_c_try_compile "$LINENO"; then :
3382   aros_parentheses="yes"
3383 else
3384   aros_parentheses="no"
3385 fi
3386 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_parentheses" >&5
3388 $as_echo "$aros_parentheses" >&6; }
3389 if test "x-$aros_parentheses" = "x-yes" ; then
3390     aros_cflags_parentheses=-Wno-parentheses
3391 fi
3392
3393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wchar-subscripts" >&5
3394 $as_echo_n "checking whether ${CC} accepts -Wchar-subscripts... " >&6; }
3395 CFLAGS=-Wchar-subscripts
3396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3397 /* end confdefs.h.  */
3398
3399 int
3400 main ()
3401 {
3402
3403   ;
3404   return 0;
3405 }
3406 _ACEOF
3407 if ac_fn_c_try_compile "$LINENO"; then :
3408   aros_char_subscripts="yes"
3409 else
3410   aros_char_subscripts="no"
3411 fi
3412 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_char_subscripts" >&5
3414 $as_echo "$aros_char_subscripts" >&6; }
3415 if test "x-$aros_char_subscripts" = "x-yes" ; then
3416     aros_cflags_char_subscripts=-Wno-char-subscripts
3417 fi
3418
3419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wendif-labels" >&5
3420 $as_echo_n "checking whether ${CC} accepts -Wendif-labels... " >&6; }
3421 CFLAGS=-Wendif-labels
3422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3423 /* end confdefs.h.  */
3424
3425 int
3426 main ()
3427 {
3428
3429   ;
3430   return 0;
3431 }
3432 _ACEOF
3433 if ac_fn_c_try_compile "$LINENO"; then :
3434   aros_endif_labels="yes"
3435 else
3436   aros_endif_labels="no"
3437 fi
3438 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_endif_labels" >&5
3440 $as_echo "$aros_endif_labels" >&6; }
3441 if test "x-$aros_endif_labels" = "x-yes" ; then
3442     aros_cflags_endif_labels=-Wno-endif-labels
3443 fi
3444
3445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wformat-contains-nul" >&5
3446 $as_echo_n "checking whether ${CC} accepts -Wformat-contains-nul... " >&6; }
3447 CFLAGS=-Wformat-contains-nul
3448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3449 /* end confdefs.h.  */
3450
3451 int
3452 main ()
3453 {
3454
3455   ;
3456   return 0;
3457 }
3458 _ACEOF
3459 if ac_fn_c_try_compile "$LINENO"; then :
3460   aros_format_contains_nul="yes"
3461 else
3462   aros_format_contains_nul="no"
3463 fi
3464 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_format_contains_nul" >&5
3466 $as_echo "$aros_format_contains_nul" >&6; }
3467 if test "x-$aros_format_contains_nul" = "x-yes" ; then
3468     aros_cflags_format_contains_nul=-Wno-format-contains-nul
3469 fi
3470
3471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wimplicit-int" >&5
3472 $as_echo_n "checking whether ${CC} accepts -Wimplicit-int... " >&6; }
3473 CFLAGS=-Wimplicit-int
3474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3475 /* end confdefs.h.  */
3476
3477 int
3478 main ()
3479 {
3480
3481   ;
3482   return 0;
3483 }
3484 _ACEOF
3485 if ac_fn_c_try_compile "$LINENO"; then :
3486   aros_implicit_int="yes"
3487 else
3488   aros_implicit_int="no"
3489 fi
3490 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_implicit_int" >&5
3492 $as_echo "$aros_implicit_int" >&6; }
3493 if test "x-$aros_implicit_int" = "x-yes" ; then
3494     aros_cflags_implicit_int=-Wno-implicit-int
3495 fi
3496
3497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Waggressive-loop-optimizations" >&5
3498 $as_echo_n "checking whether ${CC} accepts -Waggressive-loop-optimizations... " >&6; }
3499 CFLAGS=-Waggressive-loop-optimizations
3500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3501 /* end confdefs.h.  */
3502
3503 int
3504 main ()
3505 {
3506
3507   ;
3508   return 0;
3509 }
3510 _ACEOF
3511 if ac_fn_c_try_compile "$LINENO"; then :
3512   aros_aggressive_loop_optimizations="yes"
3513 else
3514   aros_aggressive_loop_optimizations="no"
3515 fi
3516 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_aggressive_loop_optimizations" >&5
3518 $as_echo "$aros_aggressive_loop_optimizations" >&6; }
3519 if test "x-$aros_aggressive_loop_optimizations" = "x-yes" ; then
3520     aros_cflags_aggressive_loop_optimizations=-Wno-aggressive-loop-optimizations
3521 fi
3522
3523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wcpp" >&5
3524 $as_echo_n "checking whether ${CC} accepts -Wcpp... " >&6; }
3525 CFLAGS=-Wcpp
3526 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3527 /* end confdefs.h.  */
3528
3529 int
3530 main ()
3531 {
3532
3533   ;
3534   return 0;
3535 }
3536 _ACEOF
3537 if ac_fn_c_try_compile "$LINENO"; then :
3538   aros_cpp="yes"
3539 else
3540   aros_cpp="no"
3541 fi
3542 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_cpp" >&5
3544 $as_echo "$aros_cpp" >&6; }
3545 if test "x-$aros_cpp" = "x-yes" ; then
3546     aros_cflags_cpp=-Wno-cpp
3547 fi
3548
3549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wswitch" >&5
3550 $as_echo_n "checking whether ${CC} accepts -Wswitch... " >&6; }
3551 CFLAGS=-Wswitch
3552 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3553 /* end confdefs.h.  */
3554
3555 int
3556 main ()
3557 {
3558
3559   ;
3560   return 0;
3561 }
3562 _ACEOF
3563 if ac_fn_c_try_compile "$LINENO"; then :
3564   aros_switch="yes"
3565 else
3566   aros_switch="no"
3567 fi
3568 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_switch" >&5
3570 $as_echo "$aros_switch" >&6; }
3571 if test "x-$aros_switch" = "x-yes" ; then
3572     aros_cflags_switch=-Wno-switch
3573 fi
3574
3575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wdiscarded-qualifiers" >&5
3576 $as_echo_n "checking whether ${CC} accepts -Wdiscarded-qualifiers... " >&6; }
3577 CFLAGS=-Wdiscarded-qualifiers
3578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3579 /* end confdefs.h.  */
3580
3581 int
3582 main ()
3583 {
3584
3585   ;
3586   return 0;
3587 }
3588 _ACEOF
3589 if ac_fn_c_try_compile "$LINENO"; then :
3590   aros_discarded_qualifiers="yes"
3591 else
3592   aros_discarded_qualifiers="no"
3593 fi
3594 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_discarded_qualifiers" >&5
3596 $as_echo "$aros_discarded_qualifiers" >&6; }
3597 if test "x-$aros_discarded_qualifiers" = "x-yes" ; then
3598     aros_cflags_discarded_qualifiers=-Wno-discarded-qualifiers
3599 fi
3600
3601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wsequence-point" >&5
3602 $as_echo_n "checking whether ${CC} accepts -Wsequence-point... " >&6; }
3603 CFLAGS=-Wsequence-point
3604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3605 /* end confdefs.h.  */
3606
3607 int
3608 main ()
3609 {
3610
3611   ;
3612   return 0;
3613 }
3614 _ACEOF
3615 if ac_fn_c_try_compile "$LINENO"; then :
3616   aros_sequence_point="yes"
3617 else
3618   aros_sequence_point="no"
3619 fi
3620 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_sequence_point" >&5
3622 $as_echo "$aros_sequence_point" >&6; }
3623 if test "x-$aros_sequence_point" = "x-yes" ; then
3624     aros_cflags_sequence_point=-Wno-sequence-point
3625 fi
3626
3627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunknown-pragmas" >&5
3628 $as_echo_n "checking whether ${CC} accepts -Wunknown-pragmas... " >&6; }
3629 CFLAGS=-Wunknown-pragmas
3630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3631 /* end confdefs.h.  */
3632
3633 int
3634 main ()
3635 {
3636
3637   ;
3638   return 0;
3639 }
3640 _ACEOF
3641 if ac_fn_c_try_compile "$LINENO"; then :
3642   aros_unknown_pragmas="yes"
3643 else
3644   aros_unknown_pragmas="no"
3645 fi
3646 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unknown_pragmas" >&5
3648 $as_echo "$aros_unknown_pragmas" >&6; }
3649 if test "x-$aros_unknown_pragmas" = "x-yes" ; then
3650     aros_cflags_unknown_pragmas=-Wno-unknown-pragmas
3651 fi
3652
3653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wdiscarded-array-qualifiers" >&5
3654 $as_echo_n "checking whether ${CC} accepts -Wdiscarded-array-qualifiers... " >&6; }
3655 CFLAGS=-Wdiscarded-array-qualifiers
3656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3657 /* end confdefs.h.  */
3658
3659 int
3660 main ()
3661 {
3662
3663   ;
3664   return 0;
3665 }
3666 _ACEOF
3667 if ac_fn_c_try_compile "$LINENO"; then :
3668   aros_discarded_array_qualifiers="yes"
3669 else
3670   aros_discarded_array_qualifiers="no"
3671 fi
3672 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_discarded_array_qualifiers" >&5
3674 $as_echo "$aros_discarded_array_qualifiers" >&6; }
3675 if test "x-$aros_discarded_array_qualifiers" = "x-yes" ; then
3676     aros_cflags_discarded_array_qualifiers=-Wno-discarded-array-qualifiers
3677 fi
3678
3679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wint-conversion" >&5
3680 $as_echo_n "checking whether ${CC} accepts -Wint-conversion... " >&6; }
3681 CFLAGS=-Wint-conversion
3682 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3683 /* end confdefs.h.  */
3684
3685 int
3686 main ()
3687 {
3688
3689   ;
3690   return 0;
3691 }
3692 _ACEOF
3693 if ac_fn_c_try_compile "$LINENO"; then :
3694   aros_int_conversion="yes"
3695 else
3696   aros_int_conversion="no"
3697 fi
3698 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_int_conversion" >&5
3700 $as_echo "$aros_int_conversion" >&6; }
3701 if test "x-$aros_int_conversion" = "x-yes" ; then
3702     aros_cflags_int_conversion=-Wno-int-conversion
3703 fi
3704
3705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wint-to-pointer-cast" >&5
3706 $as_echo_n "checking whether ${CC} accepts -Wint-to-pointer-cast... " >&6; }
3707 CFLAGS=-Wint-to-pointer-cast
3708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3709 /* end confdefs.h.  */
3710
3711 int
3712 main ()
3713 {
3714
3715   ;
3716   return 0;
3717 }
3718 _ACEOF
3719 if ac_fn_c_try_compile "$LINENO"; then :
3720   aros_int_to_pointer_cast="yes"
3721 else
3722   aros_int_to_pointer_cast="no"
3723 fi
3724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_int_to_pointer_cast" >&5
3726 $as_echo "$aros_int_to_pointer_cast" >&6; }
3727 if test "x-$aros_int_to_pointer_cast" = "x-yes" ; then
3728     aros_cflags_int_to_pointer_cast=-Wno-int-to-pointer-cast
3729 fi
3730
3731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wpointer-to-int-cast" >&5
3732 $as_echo_n "checking whether ${CC} accepts -Wpointer-to-int-cast... " >&6; }
3733 CFLAGS=-Wpointer-to-int-cast
3734 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3735 /* end confdefs.h.  */
3736
3737 int
3738 main ()
3739 {
3740
3741   ;
3742   return 0;
3743 }
3744 _ACEOF
3745 if ac_fn_c_try_compile "$LINENO"; then :
3746   aros_pointer_to_int_cast="yes"
3747 else
3748   aros_pointer_to_int_cast="no"
3749 fi
3750 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_pointer_to_int_cast" >&5
3752 $as_echo "$aros_pointer_to_int_cast" >&6; }
3753 if test "x-$aros_pointer_to_int_cast" = "x-yes" ; then
3754     aros_cflags_pointer_to_int_cast=-Wno-pointer-to-int-cast
3755 fi
3756
3757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunused-const-variable" >&5
3758 $as_echo_n "checking whether ${CC} accepts -Wunused-const-variable... " >&6; }
3759 CFLAGS=-Wunused-const-variable
3760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3761 /* end confdefs.h.  */
3762
3763 int
3764 main ()
3765 {
3766
3767   ;
3768   return 0;
3769 }
3770 _ACEOF
3771 if ac_fn_c_try_compile "$LINENO"; then :
3772   aros_unused_const_variable="yes"
3773 else
3774   aros_unused_const_variable="no"
3775 fi
3776 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unused_const_variable" >&5
3778 $as_echo "$aros_unused_const_variable" >&6; }
3779 if test "x-$aros_unused_const_variable" = "x-yes" ; then
3780     aros_cflags_unused_const_variable=-Wno-unused-const-variable
3781 fi
3782
3783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wwrite-strings" >&5
3784 $as_echo_n "checking whether ${CC} accepts -Wwrite-strings... " >&6; }
3785 CFLAGS=-Wwrite-strings
3786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3787 /* end confdefs.h.  */
3788
3789 int
3790 main ()
3791 {
3792
3793   ;
3794   return 0;
3795 }
3796 _ACEOF
3797 if ac_fn_c_try_compile "$LINENO"; then :
3798   aros_write_strings="yes"
3799 else
3800   aros_write_strings="no"
3801 fi
3802 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_write_strings" >&5
3804 $as_echo "$aros_write_strings" >&6; }
3805 if test "x-$aros_write_strings" = "x-yes" ; then
3806     aros_cflags_write_strings=-Wno-write-strings
3807 fi
3808
3809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wcomment" >&5
3810 $as_echo_n "checking whether ${CC} accepts -Wcomment... " >&6; }
3811 CFLAGS=-Wcomment
3812 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3813 /* end confdefs.h.  */
3814
3815 int
3816 main ()
3817 {
3818
3819   ;
3820   return 0;
3821 }
3822 _ACEOF
3823 if ac_fn_c_try_compile "$LINENO"; then :
3824   aros_comment="yes"
3825 else
3826   aros_comment="no"
3827 fi
3828 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_comment" >&5
3830 $as_echo "$aros_comment" >&6; }
3831 if test "x-$aros_comment" = "x-yes" ; then
3832     aros_cflags_comment=-Wno-comment
3833 fi
3834
3835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wincompatible-pointer-types" >&5
3836 $as_echo_n "checking whether ${CC} accepts -Wincompatible-pointer-types... " >&6; }
3837 CFLAGS=-Wincompatible-pointer-types
3838 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3839 /* end confdefs.h.  */
3840
3841 int
3842 main ()
3843 {
3844
3845   ;
3846   return 0;
3847 }
3848 _ACEOF
3849 if ac_fn_c_try_compile "$LINENO"; then :
3850   aros_incompatible_pointer_types="yes"
3851 else
3852   aros_incompatible_pointer_types="no"
3853 fi
3854 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_incompatible_pointer_types" >&5
3856 $as_echo "$aros_incompatible_pointer_types" >&6; }
3857 if test "x-$aros_incompatible_pointer_types" = "x-yes" ; then
3858     aros_cflags_incompatible_pointer_types=-Wno-incompatible-pointer-types
3859 fi
3860
3861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wbool-compare" >&5
3862 $as_echo_n "checking whether ${CC} accepts -Wbool-compare... " >&6; }
3863 CFLAGS=-Wbool-compare
3864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3865 /* end confdefs.h.  */
3866
3867 int
3868 main ()
3869 {
3870
3871   ;
3872   return 0;
3873 }
3874 _ACEOF
3875 if ac_fn_c_try_compile "$LINENO"; then :
3876   aros_bool_compare="yes"
3877 else
3878   aros_bool_compare="no"
3879 fi
3880 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_bool_compare" >&5
3882 $as_echo "$aros_bool_compare" >&6; }
3883 if test "x-$aros_bool_compare" = "x-yes" ; then
3884     aros_cflags_bool_compare=-Wno-bool-compare
3885 fi
3886
3887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wlogical-not-parentheses" >&5
3888 $as_echo_n "checking whether ${CC} accepts -Wlogical-not-parentheses... " >&6; }
3889 CFLAGS=-Wlogical-not-parentheses
3890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3891 /* end confdefs.h.  */
3892
3893 int
3894 main ()
3895 {
3896
3897   ;
3898   return 0;
3899 }
3900 _ACEOF
3901 if ac_fn_c_try_compile "$LINENO"; then :
3902   aros_logical_not_parentheses="yes"
3903 else
3904   aros_logical_not_parentheses="no"
3905 fi
3906 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_logical_not_parentheses" >&5
3908 $as_echo "$aros_logical_not_parentheses" >&6; }
3909 if test "x-$aros_logical_not_parentheses" = "x-yes" ; then
3910     aros_cflags_logical_not_parentheses=-Wno-logical-not-parentheses
3911 fi
3912
3913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wpointer-sign" >&5
3914 $as_echo_n "checking whether ${CC} accepts -Wpointer-sign... " >&6; }
3915 CFLAGS=-Wpointer-sign
3916 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3917 /* end confdefs.h.  */
3918
3919 int
3920 main ()
3921 {
3922
3923   ;
3924   return 0;
3925 }
3926 _ACEOF
3927 if ac_fn_c_try_compile "$LINENO"; then :
3928   aros_pointer_sign="yes"
3929 else
3930   aros_pointer_sign="no"
3931 fi
3932 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_pointer_sign" >&5
3934 $as_echo "$aros_pointer_sign" >&6; }
3935 if test "x-$aros_pointer_sign" = "x-yes" ; then
3936     aros_cflags_pointer_sign=-Wno-pointer-sign
3937 fi
3938
3939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wshift-overflow" >&5
3940 $as_echo_n "checking whether ${CC} accepts -Wshift-overflow... " >&6; }
3941 CFLAGS=-Wshift-overflow
3942 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3943 /* end confdefs.h.  */
3944
3945 int
3946 main ()
3947 {
3948
3949   ;
3950   return 0;
3951 }
3952 _ACEOF
3953 if ac_fn_c_try_compile "$LINENO"; then :
3954   aros_shift_overflow="yes"
3955 else
3956   aros_shift_overflow="no"
3957 fi
3958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_shift_overflow" >&5
3960 $as_echo "$aros_shift_overflow" >&6; }
3961 if test "x-$aros_shift_overflow" = "x-yes" ; then
3962     aros_cflags_shift_overflow=-Wno-shift-overflow
3963 fi
3964
3965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wframe-address" >&5
3966 $as_echo_n "checking whether ${CC} accepts -Wframe-address... " >&6; }
3967 CFLAGS=-Wframe-address
3968 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3969 /* end confdefs.h.  */
3970
3971 int
3972 main ()
3973 {
3974
3975   ;
3976   return 0;
3977 }
3978 _ACEOF
3979 if ac_fn_c_try_compile "$LINENO"; then :
3980   aros_frame_address="yes"
3981 else
3982   aros_frame_address="no"
3983 fi
3984 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_frame_address" >&5
3986 $as_echo "$aros_frame_address" >&6; }
3987 if test "x-$aros_frame_address" = "x-yes" ; then
3988     aros_cflags_frame_address=-Wno-frame-address
3989 fi
3990
3991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wdeprecated-declarations" >&5
3992 $as_echo_n "checking whether ${CC} accepts -Wdeprecated-declarations... " >&6; }
3993 CFLAGS=-Wdeprecated-declarations
3994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3995 /* end confdefs.h.  */
3996
3997 int
3998 main ()
3999 {
4000
4001   ;
4002   return 0;
4003 }
4004 _ACEOF
4005 if ac_fn_c_try_compile "$LINENO"; then :
4006   aros_deprecated_declarations="yes"
4007 else
4008   aros_deprecated_declarations="no"
4009 fi
4010 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_deprecated_declarations" >&5
4012 $as_echo "$aros_deprecated_declarations" >&6; }
4013 if test "x-$aros_deprecated_declarations" = "x-yes" ; then
4014     aros_cflags_deprecated_declarations=-Wno-deprecated-declarations
4015 fi
4016
4017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wsign-compare" >&5
4018 $as_echo_n "checking whether ${CC} accepts -Wsign-compare... " >&6; }
4019 CFLAGS=-Wsign-compare
4020 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4021 /* end confdefs.h.  */
4022
4023 int
4024 main ()
4025 {
4026
4027   ;
4028   return 0;
4029 }
4030 _ACEOF
4031 if ac_fn_c_try_compile "$LINENO"; then :
4032   aros_sign_compare="yes"
4033 else
4034   aros_sign_compare="no"
4035 fi
4036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_sign_compare" >&5
4038 $as_echo "$aros_sign_compare" >&6; }
4039 if test "x-$aros_sign_compare" = "x-yes" ; then
4040     aros_cflags_sign_compare=-Wno-sign-compare
4041 fi
4042
4043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wattributes" >&5
4044 $as_echo_n "checking whether ${CC} accepts -Wattributes... " >&6; }
4045 CFLAGS=-Wattributes
4046 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4047 /* end confdefs.h.  */
4048
4049 int
4050 main ()
4051 {
4052
4053   ;
4054   return 0;
4055 }
4056 _ACEOF
4057 if ac_fn_c_try_compile "$LINENO"; then :
4058   aros_attributes="yes"
4059 else
4060   aros_attributes="no"
4061 fi
4062 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_attributes" >&5
4064 $as_echo "$aros_attributes" >&6; }
4065 if test "x-$aros_attributes" = "x-yes" ; then
4066     aros_cflags_attributes=-Wno-attributes
4067 fi
4068
4069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Woverflow" >&5
4070 $as_echo_n "checking whether ${CC} accepts -Woverflow... " >&6; }
4071 CFLAGS=-Woverflow
4072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4073 /* end confdefs.h.  */
4074
4075 int
4076 main ()
4077 {
4078
4079   ;
4080   return 0;
4081 }
4082 _ACEOF
4083 if ac_fn_c_try_compile "$LINENO"; then :
4084   aros_overflow="yes"
4085 else
4086   aros_overflow="no"
4087 fi
4088 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_overflow" >&5
4090 $as_echo "$aros_overflow" >&6; }
4091 if test "x-$aros_overflow" = "x-yes" ; then
4092     aros_cflags_overflow=-Wno-overflow
4093 fi
4094
4095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunused-local-typedefs" >&5
4096 $as_echo_n "checking whether ${CC} accepts -Wunused-local-typedefs... " >&6; }
4097 CFLAGS=-Wunused-local-typedefs
4098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4099 /* end confdefs.h.  */
4100
4101 int
4102 main ()
4103 {
4104
4105   ;
4106   return 0;
4107 }
4108 _ACEOF
4109 if ac_fn_c_try_compile "$LINENO"; then :
4110   aros_unused_local_typedefs="yes"
4111 else
4112   aros_unused_local_typedefs="no"
4113 fi
4114 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unused_local_typedefs" >&5
4116 $as_echo "$aros_unused_local_typedefs" >&6; }
4117 if test "x-$aros_unused_local_typedefs" = "x-yes" ; then
4118     aros_cflags_unused_local_typedefs=-Wno-unused-local-typedefs
4119 fi
4120
4121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wmissing-braces" >&5
4122 $as_echo_n "checking whether ${CC} accepts -Wmissing-braces... " >&6; }
4123 CFLAGS=-Wmissing-braces
4124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4125 /* end confdefs.h.  */
4126
4127 int
4128 main ()
4129 {
4130
4131   ;
4132   return 0;
4133 }
4134 _ACEOF
4135 if ac_fn_c_try_compile "$LINENO"; then :
4136   aros_missing_braces="yes"
4137 else
4138   aros_missing_braces="no"
4139 fi
4140 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_missing_braces" >&5
4142 $as_echo "$aros_missing_braces" >&6; }
4143 if test "x-$aros_missing_braces" = "x-yes" ; then
4144     aros_cflags_missing_braces=-Wno-missing-braces
4145 fi
4146
4147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wconversion-null" >&5
4148 $as_echo_n "checking whether ${CC} accepts -Wconversion-null... " >&6; }
4149 CFLAGS=-Wconversion-null
4150 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4151 /* end confdefs.h.  */
4152
4153 int
4154 main ()
4155 {
4156
4157   ;
4158   return 0;
4159 }
4160 _ACEOF
4161 if ac_fn_c_try_compile "$LINENO"; then :
4162   aros_conversion_null="yes"
4163 else
4164   aros_conversion_null="no"
4165 fi
4166 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_conversion_null" >&5
4168 $as_echo "$aros_conversion_null" >&6; }
4169 if test "x-$aros_conversion_null" = "x-yes" ; then
4170     aros_cflags_conversion_null=-Wno-conversion-null
4171 fi
4172
4173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wnarrowing" >&5
4174 $as_echo_n "checking whether ${CC} accepts -Wnarrowing... " >&6; }
4175 CFLAGS=-Wnarrowing
4176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4177 /* end confdefs.h.  */
4178
4179 int
4180 main ()
4181 {
4182
4183   ;
4184   return 0;
4185 }
4186 _ACEOF
4187 if ac_fn_c_try_compile "$LINENO"; then :
4188   aros_narrowing="yes"
4189 else
4190   aros_narrowing="no"
4191 fi
4192 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_narrowing" >&5
4194 $as_echo "$aros_narrowing" >&6; }
4195 if test "x-$aros_narrowing" = "x-yes" ; then
4196     aros_cflags_narrowing=-Wno-narrowing
4197 fi
4198
4199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wvolatile-register-var" >&5
4200 $as_echo_n "checking whether ${CC} accepts -Wvolatile-register-var... " >&6; }
4201 CFLAGS=-Wvolatile-register-var
4202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4203 /* end confdefs.h.  */
4204
4205 int
4206 main ()
4207 {
4208
4209   ;
4210   return 0;
4211 }
4212 _ACEOF
4213 if ac_fn_c_try_compile "$LINENO"; then :
4214   aros_volatile_register_var="yes"
4215 else
4216   aros_volatile_register_var="no"
4217 fi
4218 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_volatile_register_var" >&5
4220 $as_echo "$aros_volatile_register_var" >&6; }
4221 if test "x-$aros_volatile_register_var" = "x-yes" ; then
4222     aros_cflags_volatile_register_var=-Wno-volatile-register-var
4223 fi
4224
4225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wsizeof-pointer-memaccess" >&5
4226 $as_echo_n "checking whether ${CC} accepts -Wsizeof-pointer-memaccess... " >&6; }
4227 CFLAGS=-Wsizeof-pointer-memaccess
4228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4229 /* end confdefs.h.  */
4230
4231 int
4232 main ()
4233 {
4234
4235   ;
4236   return 0;
4237 }
4238 _ACEOF
4239 if ac_fn_c_try_compile "$LINENO"; then :
4240   aros_sizeof_pointer_memaccess="yes"
4241 else
4242   aros_sizeof_pointer_memaccess="no"
4243 fi
4244 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_sizeof_pointer_memaccess" >&5
4246 $as_echo "$aros_sizeof_pointer_memaccess" >&6; }
4247 if test "x-$aros_sizeof_pointer_memaccess" = "x-yes" ; then
4248     aros_cflags_sizeof_pointer_memaccess=-Wno-sizeof-pointer-memaccess
4249 fi
4250
4251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wreturn-type" >&5
4252 $as_echo_n "checking whether ${CC} accepts -Wreturn-type... " >&6; }
4253 CFLAGS=-Wreturn-type
4254 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4255 /* end confdefs.h.  */
4256
4257 int
4258 main ()
4259 {
4260
4261   ;
4262   return 0;
4263 }
4264 _ACEOF
4265 if ac_fn_c_try_compile "$LINENO"; then :
4266   aros_return_type="yes"
4267 else
4268   aros_return_type="no"
4269 fi
4270 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_return_type" >&5
4272 $as_echo "$aros_return_type" >&6; }
4273 if test "x-$aros_return_type" = "x-yes" ; then
4274     aros_cflags_return_type=-Wno-return-type
4275 fi
4276
4277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wformat-zero-length" >&5
4278 $as_echo_n "checking whether ${CC} accepts -Wformat-zero-length... " >&6; }
4279 CFLAGS=-Wformat-zero-length
4280 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4281 /* end confdefs.h.  */
4282
4283 int
4284 main ()
4285 {
4286
4287   ;
4288   return 0;
4289 }
4290 _ACEOF
4291 if ac_fn_c_try_compile "$LINENO"; then :
4292   aros_format_zero_length="yes"
4293 else
4294   aros_format_zero_length="no"
4295 fi
4296 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_format_zero_length" >&5
4298 $as_echo "$aros_format_zero_length" >&6; }
4299 if test "x-$aros_format_zero_length" = "x-yes" ; then
4300     aros_cflags_format_zero_length=-Wno-format-zero-length
4301 fi
4302
4303
4304
4305
4306
4307
4308
4309
4310
4311
4312
4313
4314
4315
4316
4317
4318
4319
4320
4321
4322
4323
4324
4325
4326
4327
4328
4329
4330
4331
4332
4333
4334
4335
4336
4337
4338
4339
4340
4341
4342
4343
4344
4345
4346
4347
4348
4349
4350
4351
4352
4353
4354
4355
4356
4357
4358
4359
4360
4361
4362
4363
4364
4365
4366
4367
4368 ac_config_files="$ac_config_files ${aros_targetcfg_dir}/compiler.cfg:compiler.cfg.in"
4369
4370
4371 cat >confcache <<\_ACEOF
4372 # This file is a shell script that caches the results of configure
4373 # tests run on this system so they can be shared between configure
4374 # scripts and configure runs, see configure's option --config-cache.
4375 # It is not useful on other systems.  If it contains results you don't
4376 # want to keep, you may remove or edit it.
4377 #
4378 # config.status only pays attention to the cache file if you give it
4379 # the --recheck option to rerun configure.
4380 #
4381 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4382 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4383 # following values.
4384
4385 _ACEOF
4386
4387 # The following way of writing the cache mishandles newlines in values,
4388 # but we know of no workaround that is simple, portable, and efficient.
4389 # So, we kill variables containing newlines.
4390 # Ultrix sh set writes to stderr and can't be redirected directly,
4391 # and sets the high bit in the cache file unless we assign to the vars.
4392 (
4393   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4394     eval ac_val=\$$ac_var
4395     case $ac_val in #(
4396     *${as_nl}*)
4397       case $ac_var in #(
4398       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4399 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4400       esac
4401       case $ac_var in #(
4402       _ | IFS | as_nl) ;; #(
4403       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
4404       *) { eval $ac_var=; unset $ac_var;} ;;
4405       esac ;;
4406     esac
4407   done
4408
4409   (set) 2>&1 |
4410     case $as_nl`(ac_space=' '; set) 2>&1` in #(
4411     *${as_nl}ac_space=\ *)
4412       # `set' does not quote correctly, so add quotes: double-quote
4413       # substitution turns \\\\ into \\, and sed turns \\ into \.
4414       sed -n \
4415         "s/'/'\\\\''/g;
4416           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4417       ;; #(
4418     *)
4419       # `set' quotes correctly as required by POSIX, so do not add quotes.
4420       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4421       ;;
4422     esac |
4423     sort
4424 ) |
4425   sed '
4426      /^ac_cv_env_/b end
4427      t clear
4428      :clear
4429      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4430      t end
4431      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4432      :end' >>confcache
4433 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4434   if test -w "$cache_file"; then
4435     if test "x$cache_file" != "x/dev/null"; then
4436       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4437 $as_echo "$as_me: updating cache $cache_file" >&6;}
4438       if test ! -f "$cache_file" || test -h "$cache_file"; then
4439         cat confcache >"$cache_file"
4440       else
4441         case $cache_file in #(
4442         */* | ?:*)
4443           mv -f confcache "$cache_file"$$ &&
4444           mv -f "$cache_file"$$ "$cache_file" ;; #(
4445         *)
4446           mv -f confcache "$cache_file" ;;
4447         esac
4448       fi
4449     fi
4450   else
4451     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4452 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4453   fi
4454 fi
4455 rm -f confcache
4456
4457 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4458 # Let make expand exec_prefix.
4459 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4460
4461 # Transform confdefs.h into DEFS.
4462 # Protect against shell expansion while executing Makefile rules.
4463 # Protect against Makefile macro expansion.
4464 #
4465 # If the first sed substitution is executed (which looks for macros that
4466 # take arguments), then branch to the quote section.  Otherwise,
4467 # look for a macro that doesn't take arguments.
4468 ac_script='
4469 :mline
4470 /\\$/{
4471  N
4472  s,\\\n,,
4473  b mline
4474 }
4475 t clear
4476 :clear
4477 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
4478 t quote
4479 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
4480 t quote
4481 b any
4482 :quote
4483 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
4484 s/\[/\\&/g
4485 s/\]/\\&/g
4486 s/\$/$$/g
4487 H
4488 :any
4489 ${
4490         g
4491         s/^\n//
4492         s/\n/ /g
4493         p
4494 }
4495 '
4496 DEFS=`sed -n "$ac_script" confdefs.h`
4497
4498
4499 ac_libobjs=
4500 ac_ltlibobjs=
4501 U=
4502 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4503   # 1. Remove the extension, and $U if already installed.
4504   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4505   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
4506   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
4507   #    will be set to the directory where LIBOBJS objects are built.
4508   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4509   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4510 done
4511 LIBOBJS=$ac_libobjs
4512
4513 LTLIBOBJS=$ac_ltlibobjs
4514
4515
4516
4517 : "${CONFIG_STATUS=./config.status}"
4518 ac_write_fail=0
4519 ac_clean_files_save=$ac_clean_files
4520 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4521 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4522 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4523 as_write_fail=0
4524 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4525 #! $SHELL
4526 # Generated by $as_me.
4527 # Run this file to recreate the current configuration.
4528 # Compiler output produced by configure, useful for debugging
4529 # configure, is in config.log if it exists.
4530
4531 debug=false
4532 ac_cs_recheck=false
4533 ac_cs_silent=false
4534
4535 SHELL=\${CONFIG_SHELL-$SHELL}
4536 export SHELL
4537 _ASEOF
4538 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
4539 ## -------------------- ##
4540 ## M4sh Initialization. ##
4541 ## -------------------- ##
4542
4543 # Be more Bourne compatible
4544 DUALCASE=1; export DUALCASE # for MKS sh
4545 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
4546   emulate sh
4547   NULLCMD=:
4548   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4549   # is contrary to our usage.  Disable this feature.
4550   alias -g '${1+"$@"}'='"$@"'
4551   setopt NO_GLOB_SUBST
4552 else
4553   case `(set -o) 2>/dev/null` in #(
4554   *posix*) :
4555     set -o posix ;; #(
4556   *) :
4557      ;;
4558 esac
4559 fi
4560
4561
4562 as_nl='
4563 '
4564 export as_nl
4565 # Printing a long string crashes Solaris 7 /usr/bin/printf.
4566 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4567 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4568 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4569 # Prefer a ksh shell builtin over an external printf program on Solaris,
4570 # but without wasting forks for bash or zsh.
4571 if test -z "$BASH_VERSION$ZSH_VERSION" \
4572     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4573   as_echo='print -r --'
4574   as_echo_n='print -rn --'
4575 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4576   as_echo='printf %s\n'
4577   as_echo_n='printf %s'
4578 else
4579   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4580     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4581     as_echo_n='/usr/ucb/echo -n'
4582   else
4583     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4584     as_echo_n_body='eval
4585       arg=$1;
4586       case $arg in #(
4587       *"$as_nl"*)
4588         expr "X$arg" : "X\\(.*\\)$as_nl";
4589         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4590       esac;
4591       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
4592     '
4593     export as_echo_n_body
4594     as_echo_n='sh -c $as_echo_n_body as_echo'
4595   fi
4596   export as_echo_body
4597   as_echo='sh -c $as_echo_body as_echo'
4598 fi
4599
4600 # The user is always right.
4601 if test "${PATH_SEPARATOR+set}" != set; then
4602   PATH_SEPARATOR=:
4603   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4604     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4605       PATH_SEPARATOR=';'
4606   }
4607 fi
4608
4609
4610 # IFS
4611 # We need space, tab and new line, in precisely that order.  Quoting is
4612 # there to prevent editors from complaining about space-tab.
4613 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
4614 # splitting by setting IFS to empty value.)
4615 IFS=" ""        $as_nl"
4616
4617 # Find who we are.  Look in the path if we contain no directory separator.
4618 as_myself=
4619 case $0 in #((
4620   *[\\/]* ) as_myself=$0 ;;
4621   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4622 for as_dir in $PATH
4623 do
4624   IFS=$as_save_IFS
4625   test -z "$as_dir" && as_dir=.
4626     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4627   done
4628 IFS=$as_save_IFS
4629
4630      ;;
4631 esac
4632 # We did not find ourselves, most probably we were run as `sh COMMAND'
4633 # in which case we are not to be found in the path.
4634 if test "x$as_myself" = x; then
4635   as_myself=$0
4636 fi
4637 if test ! -f "$as_myself"; then
4638   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4639   exit 1
4640 fi
4641
4642 # Unset variables that we do not need and which cause bugs (e.g. in
4643 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
4644 # suppresses any "Segmentation fault" message there.  '((' could
4645 # trigger a bug in pdksh 5.2.14.
4646 for as_var in BASH_ENV ENV MAIL MAILPATH
4647 do eval test x\${$as_var+set} = xset \
4648   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
4649 done
4650 PS1='$ '
4651 PS2='> '
4652 PS4='+ '
4653
4654 # NLS nuisances.
4655 LC_ALL=C
4656 export LC_ALL
4657 LANGUAGE=C
4658 export LANGUAGE
4659
4660 # CDPATH.
4661 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4662
4663
4664 # as_fn_error STATUS ERROR [LINENO LOG_FD]
4665 # ----------------------------------------
4666 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4667 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4668 # script with STATUS, using 1 if that was 0.
4669 as_fn_error ()
4670 {
4671   as_status=$1; test $as_status -eq 0 && as_status=1
4672   if test "$4"; then
4673     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4674     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
4675   fi
4676   $as_echo "$as_me: error: $2" >&2
4677   as_fn_exit $as_status
4678 } # as_fn_error
4679
4680
4681 # as_fn_set_status STATUS
4682 # -----------------------
4683 # Set $? to STATUS, without forking.
4684 as_fn_set_status ()
4685 {
4686   return $1
4687 } # as_fn_set_status
4688
4689 # as_fn_exit STATUS
4690 # -----------------
4691 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4692 as_fn_exit ()
4693 {
4694   set +e
4695   as_fn_set_status $1
4696   exit $1
4697 } # as_fn_exit
4698
4699 # as_fn_unset VAR
4700 # ---------------
4701 # Portably unset VAR.
4702 as_fn_unset ()
4703 {
4704   { eval $1=; unset $1;}
4705 }
4706 as_unset=as_fn_unset
4707 # as_fn_append VAR VALUE
4708 # ----------------------
4709 # Append the text in VALUE to the end of the definition contained in VAR. Take
4710 # advantage of any shell optimizations that allow amortized linear growth over
4711 # repeated appends, instead of the typical quadratic growth present in naive
4712 # implementations.
4713 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4714   eval 'as_fn_append ()
4715   {
4716     eval $1+=\$2
4717   }'
4718 else
4719   as_fn_append ()
4720   {
4721     eval $1=\$$1\$2
4722   }
4723 fi # as_fn_append
4724
4725 # as_fn_arith ARG...
4726 # ------------------
4727 # Perform arithmetic evaluation on the ARGs, and store the result in the
4728 # global $as_val. Take advantage of shells that can avoid forks. The arguments
4729 # must be portable across $(()) and expr.
4730 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4731   eval 'as_fn_arith ()
4732   {
4733     as_val=$(( $* ))
4734   }'
4735 else
4736   as_fn_arith ()
4737   {
4738     as_val=`expr "$@" || test $? -eq 1`
4739   }
4740 fi # as_fn_arith
4741
4742
4743 if expr a : '\(a\)' >/dev/null 2>&1 &&
4744    test "X`expr 00001 : '.*\(...\)'`" = X001; then
4745   as_expr=expr
4746 else
4747   as_expr=false
4748 fi
4749
4750 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4751   as_basename=basename
4752 else
4753   as_basename=false
4754 fi
4755
4756 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4757   as_dirname=dirname
4758 else
4759   as_dirname=false
4760 fi
4761
4762 as_me=`$as_basename -- "$0" ||
4763 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4764          X"$0" : 'X\(//\)$' \| \
4765          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4766 $as_echo X/"$0" |
4767     sed '/^.*\/\([^/][^/]*\)\/*$/{
4768             s//\1/
4769             q
4770           }
4771           /^X\/\(\/\/\)$/{
4772             s//\1/
4773             q
4774           }
4775           /^X\/\(\/\).*/{
4776             s//\1/
4777             q
4778           }
4779           s/.*/./; q'`
4780
4781 # Avoid depending upon Character Ranges.
4782 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4783 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4784 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4785 as_cr_digits='0123456789'
4786 as_cr_alnum=$as_cr_Letters$as_cr_digits
4787
4788 ECHO_C= ECHO_N= ECHO_T=
4789 case `echo -n x` in #(((((
4790 -n*)
4791   case `echo 'xy\c'` in
4792   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
4793   xy)  ECHO_C='\c';;
4794   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
4795        ECHO_T=' ';;
4796   esac;;
4797 *)
4798   ECHO_N='-n';;
4799 esac
4800
4801 rm -f conf$$ conf$$.exe conf$$.file
4802 if test -d conf$$.dir; then
4803   rm -f conf$$.dir/conf$$.file
4804 else
4805   rm -f conf$$.dir
4806   mkdir conf$$.dir 2>/dev/null
4807 fi
4808 if (echo >conf$$.file) 2>/dev/null; then
4809   if ln -s conf$$.file conf$$ 2>/dev/null; then
4810     as_ln_s='ln -s'
4811     # ... but there are two gotchas:
4812     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
4813     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
4814     # In both cases, we have to default to `cp -pR'.
4815     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
4816       as_ln_s='cp -pR'
4817   elif ln conf$$.file conf$$ 2>/dev/null; then
4818     as_ln_s=ln
4819   else
4820     as_ln_s='cp -pR'
4821   fi
4822 else
4823   as_ln_s='cp -pR'
4824 fi
4825 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
4826 rmdir conf$$.dir 2>/dev/null
4827
4828
4829 # as_fn_mkdir_p
4830 # -------------
4831 # Create "$as_dir" as a directory, including parents if necessary.
4832 as_fn_mkdir_p ()
4833 {
4834
4835   case $as_dir in #(
4836   -*) as_dir=./$as_dir;;
4837   esac
4838   test -d "$as_dir" || eval $as_mkdir_p || {
4839     as_dirs=
4840     while :; do
4841       case $as_dir in #(
4842       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
4843       *) as_qdir=$as_dir;;
4844       esac
4845       as_dirs="'$as_qdir' $as_dirs"
4846       as_dir=`$as_dirname -- "$as_dir" ||
4847 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4848          X"$as_dir" : 'X\(//\)[^/]' \| \
4849          X"$as_dir" : 'X\(//\)$' \| \
4850          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
4851 $as_echo X"$as_dir" |
4852     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4853             s//\1/
4854             q
4855           }
4856           /^X\(\/\/\)[^/].*/{
4857             s//\1/
4858             q
4859           }
4860           /^X\(\/\/\)$/{
4861             s//\1/
4862             q
4863           }
4864           /^X\(\/\).*/{
4865             s//\1/
4866             q
4867           }
4868           s/.*/./; q'`
4869       test -d "$as_dir" && break
4870     done
4871     test -z "$as_dirs" || eval "mkdir $as_dirs"
4872   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
4873
4874
4875 } # as_fn_mkdir_p
4876 if mkdir -p . 2>/dev/null; then
4877   as_mkdir_p='mkdir -p "$as_dir"'
4878 else
4879   test -d ./-p && rmdir ./-p
4880   as_mkdir_p=false
4881 fi
4882
4883
4884 # as_fn_executable_p FILE
4885 # -----------------------
4886 # Test if FILE is an executable regular file.
4887 as_fn_executable_p ()
4888 {
4889   test -f "$1" && test -x "$1"
4890 } # as_fn_executable_p
4891 as_test_x='test -x'
4892 as_executable_p=as_fn_executable_p
4893
4894 # Sed expression to map a string onto a valid CPP name.
4895 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4896
4897 # Sed expression to map a string onto a valid variable name.
4898 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4899
4900
4901 exec 6>&1
4902 ## ----------------------------------- ##
4903 ## Main body of $CONFIG_STATUS script. ##
4904 ## ----------------------------------- ##
4905 _ASEOF
4906 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
4907
4908 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4909 # Save the log message, to keep $0 and so on meaningful, and to
4910 # report actual input values of CONFIG_FILES etc. instead of their
4911 # values after options handling.
4912 ac_log="
4913 This file was extended by $as_me, which was
4914 generated by GNU Autoconf 2.69.  Invocation command line was
4915
4916   CONFIG_FILES    = $CONFIG_FILES
4917   CONFIG_HEADERS  = $CONFIG_HEADERS
4918   CONFIG_LINKS    = $CONFIG_LINKS
4919   CONFIG_COMMANDS = $CONFIG_COMMANDS
4920   $ $0 $@
4921
4922 on `(hostname || uname -n) 2>/dev/null | sed 1q`
4923 "
4924
4925 _ACEOF
4926
4927 case $ac_config_files in *"
4928 "*) set x $ac_config_files; shift; ac_config_files=$*;;
4929 esac
4930
4931
4932
4933 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4934 # Files that config.status was made for.
4935 config_files="$ac_config_files"
4936
4937 _ACEOF
4938
4939 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4940 ac_cs_usage="\
4941 \`$as_me' instantiates files and other configuration actions
4942 from templates according to the current configuration.  Unless the files
4943 and actions are specified as TAGs, all are instantiated by default.
4944
4945 Usage: $0 [OPTION]... [TAG]...
4946
4947   -h, --help       print this help, then exit
4948   -V, --version    print version number and configuration settings, then exit
4949       --config     print configuration, then exit
4950   -q, --quiet, --silent
4951                    do not print progress messages
4952   -d, --debug      don't remove temporary files
4953       --recheck    update $as_me by reconfiguring in the same conditions
4954       --file=FILE[:TEMPLATE]
4955                    instantiate the configuration file FILE
4956
4957 Configuration files:
4958 $config_files
4959
4960 Report bugs to the package provider."
4961
4962 _ACEOF
4963 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4964 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4965 ac_cs_version="\\
4966 config.status
4967 configured by $0, generated by GNU Autoconf 2.69,
4968   with options \\"\$ac_cs_config\\"
4969
4970 Copyright (C) 2012 Free Software Foundation, Inc.
4971 This config.status script is free software; the Free Software Foundation
4972 gives unlimited permission to copy, distribute and modify it."
4973
4974 ac_pwd='$ac_pwd'
4975 srcdir='$srcdir'
4976 test -n "\$AWK" || AWK=awk
4977 _ACEOF
4978
4979 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4980 # The default lists apply if the user does not specify any file.
4981 ac_need_defaults=:
4982 while test $# != 0
4983 do
4984   case $1 in
4985   --*=?*)
4986     ac_option=`expr "X$1" : 'X\([^=]*\)='`
4987     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
4988     ac_shift=:
4989     ;;
4990   --*=)
4991     ac_option=`expr "X$1" : 'X\([^=]*\)='`
4992     ac_optarg=
4993     ac_shift=:
4994     ;;
4995   *)
4996     ac_option=$1
4997     ac_optarg=$2
4998     ac_shift=shift
4999     ;;
5000   esac
5001
5002   case $ac_option in
5003   # Handling of the options.
5004   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5005     ac_cs_recheck=: ;;
5006   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
5007     $as_echo "$ac_cs_version"; exit ;;
5008   --config | --confi | --conf | --con | --co | --c )
5009     $as_echo "$ac_cs_config"; exit ;;
5010   --debug | --debu | --deb | --de | --d | -d )
5011     debug=: ;;
5012   --file | --fil | --fi | --f )
5013     $ac_shift
5014     case $ac_optarg in
5015     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5016     '') as_fn_error $? "missing file argument" ;;
5017     esac
5018     as_fn_append CONFIG_FILES " '$ac_optarg'"
5019     ac_need_defaults=false;;
5020   --he | --h |  --help | --hel | -h )
5021     $as_echo "$ac_cs_usage"; exit ;;
5022   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5023   | -silent | --silent | --silen | --sile | --sil | --si | --s)
5024     ac_cs_silent=: ;;
5025
5026   # This is an error.
5027   -*) as_fn_error $? "unrecognized option: \`$1'
5028 Try \`$0 --help' for more information." ;;
5029
5030   *) as_fn_append ac_config_targets " $1"
5031      ac_need_defaults=false ;;
5032
5033   esac
5034   shift
5035 done
5036
5037 ac_configure_extra_args=
5038
5039 if $ac_cs_silent; then
5040   exec 6>/dev/null
5041   ac_configure_extra_args="$ac_configure_extra_args --silent"
5042 fi
5043
5044 _ACEOF
5045 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5046 if \$ac_cs_recheck; then
5047   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5048   shift
5049   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5050   CONFIG_SHELL='$SHELL'
5051   export CONFIG_SHELL
5052   exec "\$@"
5053 fi
5054
5055 _ACEOF
5056 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5057 exec 5>>config.log
5058 {
5059   echo
5060   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5061 ## Running $as_me. ##
5062 _ASBOX
5063   $as_echo "$ac_log"
5064 } >&5
5065
5066 _ACEOF
5067 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5068 _ACEOF
5069
5070 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5071
5072 # Handling of arguments.
5073 for ac_config_target in $ac_config_targets
5074 do
5075   case $ac_config_target in
5076     "${aros_targetcfg_dir}/compiler.cfg") CONFIG_FILES="$CONFIG_FILES ${aros_targetcfg_dir}/compiler.cfg:compiler.cfg.in" ;;
5077
5078   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5079   esac
5080 done
5081
5082
5083 # If the user did not use the arguments to specify the items to instantiate,
5084 # then the envvar interface is used.  Set only those that are not.
5085 # We use the long form for the default assignment because of an extremely
5086 # bizarre bug on SunOS 4.1.3.
5087 if $ac_need_defaults; then
5088   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5089 fi
5090
5091 # Have a temporary directory for convenience.  Make it in the build tree
5092 # simply because there is no reason against having it here, and in addition,
5093 # creating and moving files from /tmp can sometimes cause problems.
5094 # Hook for its removal unless debugging.
5095 # Note that there is a small window in which the directory will not be cleaned:
5096 # after its creation but before its name has been assigned to `$tmp'.
5097 $debug ||
5098 {
5099   tmp= ac_tmp=
5100   trap 'exit_status=$?
5101   : "${ac_tmp:=$tmp}"
5102   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
5103 ' 0
5104   trap 'as_fn_exit 1' 1 2 13 15
5105 }
5106 # Create a (secure) tmp directory for tmp files.
5107
5108 {
5109   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5110   test -d "$tmp"
5111 }  ||
5112 {
5113   tmp=./conf$$-$RANDOM
5114   (umask 077 && mkdir "$tmp")
5115 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
5116 ac_tmp=$tmp
5117
5118 # Set up the scripts for CONFIG_FILES section.
5119 # No need to generate them if there are no CONFIG_FILES.
5120 # This happens for instance with `./config.status config.h'.
5121 if test -n "$CONFIG_FILES"; then
5122
5123
5124 ac_cr=`echo X | tr X '\015'`
5125 # On cygwin, bash can eat \r inside `` if the user requested igncr.
5126 # But we know of no other shell where ac_cr would be empty at this
5127 # point, so we can use a bashism as a fallback.
5128 if test "x$ac_cr" = x; then
5129   eval ac_cr=\$\'\\r\'
5130 fi
5131 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5132 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5133   ac_cs_awk_cr='\\r'
5134 else
5135   ac_cs_awk_cr=$ac_cr
5136 fi
5137
5138 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
5139 _ACEOF
5140
5141
5142 {
5143   echo "cat >conf$$subs.awk <<_ACEOF" &&
5144   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5145   echo "_ACEOF"
5146 } >conf$$subs.sh ||
5147   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5148 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
5149 ac_delim='%!_!# '
5150 for ac_last_try in false false false false false :; do
5151   . ./conf$$subs.sh ||
5152     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5153
5154   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
5155   if test $ac_delim_n = $ac_delim_num; then
5156     break
5157   elif $ac_last_try; then
5158     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5159   else
5160     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5161   fi
5162 done
5163 rm -f conf$$subs.sh
5164
5165 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5166 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
5167 _ACEOF
5168 sed -n '
5169 h
5170 s/^/S["/; s/!.*/"]=/
5171 p
5172 g
5173 s/^[^!]*!//
5174 :repl
5175 t repl
5176 s/'"$ac_delim"'$//
5177 t delim
5178 :nl
5179 h
5180 s/\(.\{148\}\)..*/\1/
5181 t more1
5182 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
5183 p
5184 n
5185 b repl
5186 :more1
5187 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5188 p
5189 g
5190 s/.\{148\}//
5191 t nl
5192 :delim
5193 h
5194 s/\(.\{148\}\)..*/\1/
5195 t more2
5196 s/["\\]/\\&/g; s/^/"/; s/$/"/
5197 p
5198 b
5199 :more2
5200 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5201 p
5202 g
5203 s/.\{148\}//
5204 t delim
5205 ' <conf$$subs.awk | sed '
5206 /^[^""]/{
5207   N
5208   s/\n//
5209 }
5210 ' >>$CONFIG_STATUS || ac_write_fail=1
5211 rm -f conf$$subs.awk
5212 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5213 _ACAWK
5214 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
5215   for (key in S) S_is_set[key] = 1
5216   FS = "\a"
5217
5218 }
5219 {
5220   line = $ 0
5221   nfields = split(line, field, "@")
5222   substed = 0
5223   len = length(field[1])
5224   for (i = 2; i < nfields; i++) {
5225     key = field[i]
5226     keylen = length(key)
5227     if (S_is_set[key]) {
5228       value = S[key]
5229       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5230       len += length(value) + length(field[++i])
5231       substed = 1
5232     } else
5233       len += 1 + keylen
5234   }
5235
5236   print line
5237 }
5238
5239 _ACAWK
5240 _ACEOF
5241 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5242 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5243   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
5244 else
5245   cat
5246 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
5247   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
5248 _ACEOF
5249
5250 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
5251 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
5252 # trailing colons and then remove the whole line if VPATH becomes empty
5253 # (actually we leave an empty line to preserve line numbers).
5254 if test "x$srcdir" = x.; then
5255   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
5256 h
5257 s///
5258 s/^/:/
5259 s/[      ]*$/:/
5260 s/:\$(srcdir):/:/g
5261 s/:\${srcdir}:/:/g
5262 s/:@srcdir@:/:/g
5263 s/^:*//
5264 s/:*$//
5265 x
5266 s/\(=[   ]*\).*/\1/
5267 G
5268 s/\n//
5269 s/^[^=]*=[       ]*$//
5270 }'
5271 fi
5272
5273 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5274 fi # test -n "$CONFIG_FILES"
5275
5276
5277 eval set X "  :F $CONFIG_FILES      "
5278 shift
5279 for ac_tag
5280 do
5281   case $ac_tag in
5282   :[FHLC]) ac_mode=$ac_tag; continue;;
5283   esac
5284   case $ac_mode$ac_tag in
5285   :[FHL]*:*);;
5286   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
5287   :[FH]-) ac_tag=-:-;;
5288   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5289   esac
5290   ac_save_IFS=$IFS
5291   IFS=:
5292   set x $ac_tag
5293   IFS=$ac_save_IFS
5294   shift
5295   ac_file=$1
5296   shift
5297
5298   case $ac_mode in
5299   :L) ac_source=$1;;
5300   :[FH])
5301     ac_file_inputs=
5302     for ac_f
5303     do
5304       case $ac_f in
5305       -) ac_f="$ac_tmp/stdin";;
5306       *) # Look for the file first in the build tree, then in the source tree
5307          # (if the path is not absolute).  The absolute path cannot be DOS-style,
5308          # because $ac_f cannot contain `:'.
5309          test -f "$ac_f" ||
5310            case $ac_f in
5311            [\\/$]*) false;;
5312            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5313            esac ||
5314            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
5315       esac
5316       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5317       as_fn_append ac_file_inputs " '$ac_f'"
5318     done
5319
5320     # Let's still pretend it is `configure' which instantiates (i.e., don't
5321     # use $as_me), people would be surprised to read:
5322     #    /* config.h.  Generated by config.status.  */
5323     configure_input='Generated from '`
5324           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5325         `' by configure.'
5326     if test x"$ac_file" != x-; then
5327       configure_input="$ac_file.  $configure_input"
5328       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5329 $as_echo "$as_me: creating $ac_file" >&6;}
5330     fi
5331     # Neutralize special characters interpreted by sed in replacement strings.
5332     case $configure_input in #(
5333     *\&* | *\|* | *\\* )
5334        ac_sed_conf_input=`$as_echo "$configure_input" |
5335        sed 's/[\\\\&|]/\\\\&/g'`;; #(
5336     *) ac_sed_conf_input=$configure_input;;
5337     esac
5338
5339     case $ac_tag in
5340     *:-:* | *:-) cat >"$ac_tmp/stdin" \
5341       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
5342     esac
5343     ;;
5344   esac
5345
5346   ac_dir=`$as_dirname -- "$ac_file" ||
5347 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5348          X"$ac_file" : 'X\(//\)[^/]' \| \
5349          X"$ac_file" : 'X\(//\)$' \| \
5350          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5351 $as_echo X"$ac_file" |
5352     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5353             s//\1/
5354             q
5355           }
5356           /^X\(\/\/\)[^/].*/{
5357             s//\1/
5358             q
5359           }
5360           /^X\(\/\/\)$/{
5361             s//\1/
5362             q
5363           }
5364           /^X\(\/\).*/{
5365             s//\1/
5366             q
5367           }
5368           s/.*/./; q'`
5369   as_dir="$ac_dir"; as_fn_mkdir_p
5370   ac_builddir=.
5371
5372 case "$ac_dir" in
5373 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5374 *)
5375   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5376   # A ".." for each directory in $ac_dir_suffix.
5377   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5378   case $ac_top_builddir_sub in
5379   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5380   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5381   esac ;;
5382 esac
5383 ac_abs_top_builddir=$ac_pwd
5384 ac_abs_builddir=$ac_pwd$ac_dir_suffix
5385 # for backward compatibility:
5386 ac_top_builddir=$ac_top_build_prefix
5387
5388 case $srcdir in
5389   .)  # We are building in place.
5390     ac_srcdir=.
5391     ac_top_srcdir=$ac_top_builddir_sub
5392     ac_abs_top_srcdir=$ac_pwd ;;
5393   [\\/]* | ?:[\\/]* )  # Absolute name.
5394     ac_srcdir=$srcdir$ac_dir_suffix;
5395     ac_top_srcdir=$srcdir
5396     ac_abs_top_srcdir=$srcdir ;;
5397   *) # Relative name.
5398     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5399     ac_top_srcdir=$ac_top_build_prefix$srcdir
5400     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5401 esac
5402 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5403
5404
5405   case $ac_mode in
5406   :F)
5407   #
5408   # CONFIG_FILE
5409   #
5410
5411 _ACEOF
5412
5413 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5414 # If the template does not know about datarootdir, expand it.
5415 # FIXME: This hack should be removed a few years after 2.60.
5416 ac_datarootdir_hack=; ac_datarootdir_seen=
5417 ac_sed_dataroot='
5418 /datarootdir/ {
5419   p
5420   q
5421 }
5422 /@datadir@/p
5423 /@docdir@/p
5424 /@infodir@/p
5425 /@localedir@/p
5426 /@mandir@/p'
5427 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5428 *datarootdir*) ac_datarootdir_seen=yes;;
5429 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
5430   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5431 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5432 _ACEOF
5433 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5434   ac_datarootdir_hack='
5435   s&@datadir@&$datadir&g
5436   s&@docdir@&$docdir&g
5437   s&@infodir@&$infodir&g
5438   s&@localedir@&$localedir&g
5439   s&@mandir@&$mandir&g
5440   s&\\\${datarootdir}&$datarootdir&g' ;;
5441 esac
5442 _ACEOF
5443
5444 # Neutralize VPATH when `$srcdir' = `.'.
5445 # Shell code in configure.ac might set extrasub.
5446 # FIXME: do we really want to maintain this feature?
5447 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5448 ac_sed_extra="$ac_vpsub
5449 $extrasub
5450 _ACEOF
5451 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5452 :t
5453 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5454 s|@configure_input@|$ac_sed_conf_input|;t t
5455 s&@top_builddir@&$ac_top_builddir_sub&;t t
5456 s&@top_build_prefix@&$ac_top_build_prefix&;t t
5457 s&@srcdir@&$ac_srcdir&;t t
5458 s&@abs_srcdir@&$ac_abs_srcdir&;t t
5459 s&@top_srcdir@&$ac_top_srcdir&;t t
5460 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5461 s&@builddir@&$ac_builddir&;t t
5462 s&@abs_builddir@&$ac_abs_builddir&;t t
5463 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5464 $ac_datarootdir_hack
5465 "
5466 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
5467   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5468
5469 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5470   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
5471   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
5472       "$ac_tmp/out"`; test -z "$ac_out"; } &&
5473   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5474 which seems to be undefined.  Please make sure it is defined" >&5
5475 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5476 which seems to be undefined.  Please make sure it is defined" >&2;}
5477
5478   rm -f "$ac_tmp/stdin"
5479   case $ac_file in
5480   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
5481   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
5482   esac \
5483   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5484  ;;
5485
5486
5487
5488   esac
5489
5490 done # for ac_tag
5491
5492
5493 as_fn_exit 0
5494 _ACEOF
5495 ac_clean_files=$ac_clean_files_save
5496
5497 test $ac_write_fail = 0 ||
5498   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
5499
5500
5501 # configure is writing to config.log, and then calls config.status.
5502 # config.status does its own redirection, appending to config.log.
5503 # Unfortunately, on DOS this fails, as config.log is still kept open
5504 # by configure, so config.status won't be able to write to it; its
5505 # output is simply discarded.  So we exec the FD to /dev/null,
5506 # effectively closing config.log, so it can be properly (re)opened and
5507 # appended to by config.status.  When coming back to configure, we
5508 # need to make the FD available again.
5509 if test "$no_create" != yes; then
5510   ac_cs_success=:
5511   ac_config_status_args=
5512   test "$silent" = yes &&
5513     ac_config_status_args="$ac_config_status_args --quiet"
5514   exec 5>/dev/null
5515   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5516   exec 5>>config.log
5517   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5518   # would make configure fail if this is the last instruction.
5519   $ac_cs_success || as_fn_exit 1
5520 fi
5521 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5522   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5523 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
5524 fi
5525