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_nowarnflags_missing_field_initializers
 588 aros_warnflags_missing_field_initializers
 589 aros_nowarnflags_shift_negative_value
 590 aros_warnflags_shift_negative_value
 591 aros_nowarnflags_format_truncation
 592 aros_warnflags_format_truncation
 593 aros_nowarnflags_stringop_overflow
 594 aros_warnflags_stringop_overflow
 595 aros_nowarnflags_empty_body
 596 aros_warnflags_empty_body
 597 aros_nowarnflags_tautological_compare
 598 aros_warnflags_tautological_compare
 599 aros_nowarnflags_lto_type_mismatch
 600 aros_warnflags_lto_type_mismatch
 601 aros_nowarnflags_format_zero_length
 602 aros_warnflags_format_zero_length
 603 aros_nowarnflags_return_type
 604 aros_warnflags_return_type
 605 aros_nowarnflags_sizeof_pointer_memaccess
 606 aros_warnflags_sizeof_pointer_memaccess
 607 aros_nowarnflags_volatile_register_var
 608 aros_warnflags_volatile_register_var
 609 aros_nowarnflags_narrowing
 610 aros_warnflags_narrowing
 611 aros_nowarnflags_conversion_null
 612 aros_warnflags_conversion_null
 613 aros_nowarnflags_missing_braces
 614 aros_warnflags_missing_braces
 615 aros_nowarnflags_unused_local_typedefs
 616 aros_warnflags_unused_local_typedefs
 617 aros_nowarnflags_overflow
 618 aros_warnflags_overflow
 619 aros_nowarnflags_attributes
 620 aros_warnflags_attributes
 621 aros_nowarnflags_sign_compare
 622 aros_warnflags_sign_compare
 623 aros_nowarnflags_deprecated_declarations
 624 aros_warnflags_deprecated_declarations
 625 aros_nowarnflags_frame_address
 626 aros_warnflags_frame_address
 627 aros_nowarnflags_shift_overflow
 628 aros_warnflags_shift_overflow
 629 aros_nowarnflags_pointer_sign
 630 aros_warnflags_pointer_sign
 631 aros_nowarnflags_logical_not_parentheses
 632 aros_warnflags_logical_not_parentheses
 633 aros_nowarnflags_bool_compare
 634 aros_warnflags_bool_compare
 635 aros_nowarnflags_incompatible_pointer_types
 636 aros_warnflags_incompatible_pointer_types
 637 aros_nowarnflags_comment
 638 aros_warnflags_comment
 639 aros_nowarnflags_write_strings
 640 aros_warnflags_write_strings
 641 aros_nowarnflags_unused_const_variable
 642 aros_warnflags_unused_const_variable
 643 aros_nowarnflags_pointer_to_int_cast
 644 aros_warnflags_pointer_to_int_cast
 645 aros_nowarnflags_int_to_pointer_cast
 646 aros_warnflags_int_to_pointer_cast
 647 aros_nowarnflags_int_conversion
 648 aros_warnflags_int_conversion
 649 aros_nowarnflags_discarded_array_qualifiers
 650 aros_warnflags_discarded_array_qualifiers
 651 aros_nowarnflags_unknown_pragmas
 652 aros_warnflags_unknown_pragmas
 653 aros_nowarnflags_sequence_point
 654 aros_warnflags_sequence_point
 655 aros_nowarnflags_discarded_qualifiers
 656 aros_warnflags_discarded_qualifiers
 657 aros_nowarnflags_switch
 658 aros_warnflags_switch
 659 aros_nowarnflags_cpp
 660 aros_warnflags_cpp
 661 aros_nowarnflags_aggressive_loop_optimizations
 662 aros_warnflags_aggressive_loop_optimizations
 663 aros_nowarnflags_implicit_int
 664 aros_warnflags_implicit_int
 665 aros_nowarnflags_format_contains_nul
 666 aros_warnflags_format_contains_nul
 667 aros_nowarnflags_endif_labels
 668 aros_warnflags_endif_labels
 669 aros_nowarnflags_char_subscripts
 670 aros_warnflags_char_subscripts
 671 aros_nowarnflags_parentheses
 672 aros_warnflags_parentheses
 673 aros_nowarnflags_format
 674 aros_warnflags_format
 675 aros_nowarnflags_implicit_function_declaration
 676 aros_warnflags_implicit_function_declaration
 677 aros_nowarnflags_maybe_uninitialized
 678 aros_warnflags_maybe_uninitialized
 679 aros_nowarnflags_uninitialized
 680 aros_warnflags_uninitialized
 681 aros_nowarnflags_unused_parameter
 682 aros_warnflags_unused_parameter
 683 aros_nowarnflags_unused_function
 684 aros_warnflags_unused_function
 685 aros_nowarnflags_unused_variable
 686 aros_warnflags_unused_variable
 687 aros_nowarnflags_unused_value
 688 aros_warnflags_unused_value
 689 aros_nowarnflags_unused_label
 690 aros_warnflags_unused_label
 691 aros_nowarnflags_unused
 692 aros_warnflags_unused
 693 aros_nowarnflags_nonnull_compare
 694 aros_warnflags_nonnull_compare
 695 aros_nowarnflags_misleading_indentation
 696 aros_warnflags_misleading_indentation
 697 aros_nowarnflags_format_security
 698 aros_warnflags_format_security
 699 aros_nowarnflags_strict_overflow
 700 aros_warnflags_strict_overflow
 701 aros_nowarnflags_strict_prototypes
 702 aros_warnflags_strict_prototypes
 703 aros_nowarnflags_enum_compare
 704 aros_warnflags_enum_compare
 705 aros_nowarnflags_array_bounds
 706 aros_warnflags_array_bounds
 707 aros_nowarnflags_strict_aliasing
 708 aros_warnflags_strict_aliasing
 709 aros_nowarnflags_unused_but_set_variable
 710 aros_warnflags_unused_but_set_variable
 711 aros_nowarnflags_unknown_warning_option
 712 aros_warnflags_unknown_warning_option
 713 aros_nowarnflags_unused_command_line_argument
 714 aros_warnflags_unused_command_line_argument
 715 aros_nowarnflags_error
 716 aros_warnflags_error
 717 aros_cflags_no_red_zone
 718 aros_cflags_iquote_end
 719 aros_cflags_iquote
 720 aros_cflags_noipacp
 721 aros_cflags_ipacp
 722 aros_cflags_noinlinesmallfunctions
 723 aros_cflags_inlinesmallfunctions
 724 aros_cflags_nostrictaliasing
 725 aros_cflags_strictaliasing
 726 aros_cflags_unroll_loops
 727 aros_cflags_peel_loops
 728 aros_cflags_loop_strip_mine
 729 aros_cflags_loop_interchange
 730 aros_cflags_loop_block
 731 aros_cflags_whole_program
 732 aros_cflags_nolto
 733 aros_cflags_lto
 734 aros_cflags_no_builtin_floor
 735 aros_cflags_fast_math
 736 aros_cflags_permissive
 737 aros_cflags_exceptions
 738 OBJEXT
 739 EXEEXT
 740 ac_ct_CC
 741 CPPFLAGS
 742 LDFLAGS
 743 CFLAGS
 744 CC
 745 target_alias
 746 host_alias
 747 build_alias
 748 LIBS
 749 ECHO_T
 750 ECHO_N
 751 ECHO_C
 752 DEFS
 753 mandir
 754 localedir
 755 libdir
 756 psdir
 757 pdfdir
 758 dvidir
 759 htmldir
 760 infodir
 761 docdir
 762 oldincludedir
 763 includedir
 764 localstatedir
 765 sharedstatedir
 766 sysconfdir
 767 datadir
 768 datarootdir
 769 libexecdir
 770 sbindir
 771 bindir
 772 program_transform_name
 773 prefix
 774 exec_prefix
 775 PACKAGE_URL
 776 PACKAGE_BUGREPORT
 777 PACKAGE_STRING
 778 PACKAGE_VERSION
 779 PACKAGE_TARNAME
 780 PACKAGE_NAME
 781 PATH_SEPARATOR
 782 SHELL'
 783 ac_subst_files=''
 784 ac_user_opts='
 785 enable_option_checking
 786 with_config_dir
 787 '
 788       ac_precious_vars='build_alias
 789 host_alias
 790 target_alias
 791 CC
 792 CFLAGS
 793 LDFLAGS
 794 LIBS
 795 CPPFLAGS'
 796
 797
 798 # Initialize some variables set by options.
 799 ac_init_help=
 800 ac_init_version=false
 801 ac_unrecognized_opts=
 802 ac_unrecognized_sep=
 803 # The variables have the same names as the options, with
 804 # dashes changed to underlines.
 805 cache_file=/dev/null
 806 exec_prefix=NONE
 807 no_create=
 808 no_recursion=
 809 prefix=NONE
 810 program_prefix=NONE
 811 program_suffix=NONE
 812 program_transform_name=s,x,x,
 813 silent=
 814 site=
 815 srcdir=
 816 verbose=
 817 x_includes=NONE
 818 x_libraries=NONE
 819
 820 # Installation directory options.
 821 # These are left unexpanded so users can "make install exec_prefix=/foo"
 822 # and all the variables that are supposed to be based on exec_prefix
 823 # by default will actually change.
 824 # Use braces instead of parens because sh, perl, etc. also accept them.
 825 # (The list follows the same order as the GNU Coding Standards.)
 826 bindir='${exec_prefix}/bin'
 827 sbindir='${exec_prefix}/sbin'
 828 libexecdir='${exec_prefix}/libexec'
 829 datarootdir='${prefix}/share'
 830 datadir='${datarootdir}'
 831 sysconfdir='${prefix}/etc'
 832 sharedstatedir='${prefix}/com'
 833 localstatedir='${prefix}/var'
 834 includedir='${prefix}/include'
 835 oldincludedir='/usr/include'
 836 docdir='${datarootdir}/doc/${PACKAGE}'
 837 infodir='${datarootdir}/info'
 838 htmldir='${docdir}'
 839 dvidir='${docdir}'
 840 pdfdir='${docdir}'
 841 psdir='${docdir}'
 842 libdir='${exec_prefix}/lib'
 843 localedir='${datarootdir}/locale'
 844 mandir='${datarootdir}/man'
 845
 846 ac_prev=
 847 ac_dashdash=
 848 for ac_option
 849 do
 850   # If the previous option needs an argument, assign it.
 851   if test -n "$ac_prev"; then
 852     eval $ac_prev=\$ac_option
 853     ac_prev=
 854     continue
 855   fi
 856
 857   case $ac_option in
 858   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 859   *=)   ac_optarg= ;;
 860   *)    ac_optarg=yes ;;
 861   esac
 862
 863   # Accept the important Cygnus configure options, so we can diagnose typos.
 864
 865   case $ac_dashdash$ac_option in
 866   --)
 867     ac_dashdash=yes ;;
 868
 869   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 870     ac_prev=bindir ;;
 871   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 872     bindir=$ac_optarg ;;
 873
 874   -build | --build | --buil | --bui | --bu)
 875     ac_prev=build_alias ;;
 876   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 877     build_alias=$ac_optarg ;;
 878
 879   -cache-file | --cache-file | --cache-fil | --cache-fi \
 880   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 881     ac_prev=cache_file ;;
 882   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 883   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 884     cache_file=$ac_optarg ;;
 885
 886   --config-cache | -C)
 887     cache_file=config.cache ;;
 888
 889   -datadir | --datadir | --datadi | --datad)
 890     ac_prev=datadir ;;
 891   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 892     datadir=$ac_optarg ;;
 893
 894   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 895   | --dataroo | --dataro | --datar)
 896     ac_prev=datarootdir ;;
 897   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 898   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 899     datarootdir=$ac_optarg ;;
 900
 901   -disable-* | --disable-*)
 902     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 903     # Reject names that are not valid shell variable names.
 904     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 905       as_fn_error $? "invalid feature name: $ac_useropt"
 906     ac_useropt_orig=$ac_useropt
 907     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 908     case $ac_user_opts in
 909       *"
 910 "enable_$ac_useropt"
 911 "*) ;;
 912       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 913          ac_unrecognized_sep=', ';;
 914     esac
 915     eval enable_$ac_useropt=no ;;
 916
 917   -docdir | --docdir | --docdi | --doc | --do)
 918     ac_prev=docdir ;;
 919   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 920     docdir=$ac_optarg ;;
 921
 922   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 923     ac_prev=dvidir ;;
 924   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 925     dvidir=$ac_optarg ;;
 926
 927   -enable-* | --enable-*)
 928     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 929     # Reject names that are not valid shell variable names.
 930     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 931       as_fn_error $? "invalid feature name: $ac_useropt"
 932     ac_useropt_orig=$ac_useropt
 933     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 934     case $ac_user_opts in
 935       *"
 936 "enable_$ac_useropt"
 937 "*) ;;
 938       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 939          ac_unrecognized_sep=', ';;
 940     esac
 941     eval enable_$ac_useropt=\$ac_optarg ;;
 942
 943   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 944   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 945   | --exec | --exe | --ex)
 946     ac_prev=exec_prefix ;;
 947   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 948   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 949   | --exec=* | --exe=* | --ex=*)
 950     exec_prefix=$ac_optarg ;;
 951
 952   -gas | --gas | --ga | --g)
 953     # Obsolete; use --with-gas.
 954     with_gas=yes ;;
 955
 956   -help | --help | --hel | --he | -h)
 957     ac_init_help=long ;;
 958   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 959     ac_init_help=recursive ;;
 960   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 961     ac_init_help=short ;;
 962
 963   -host | --host | --hos | --ho)
 964     ac_prev=host_alias ;;
 965   -host=* | --host=* | --hos=* | --ho=*)
 966     host_alias=$ac_optarg ;;
 967
 968   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 969     ac_prev=htmldir ;;
 970   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 971   | --ht=*)
 972     htmldir=$ac_optarg ;;
 973
 974   -includedir | --includedir | --includedi | --included | --include \
 975   | --includ | --inclu | --incl | --inc)
 976     ac_prev=includedir ;;
 977   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 978   | --includ=* | --inclu=* | --incl=* | --inc=*)
 979     includedir=$ac_optarg ;;
 980
 981   -infodir | --infodir | --infodi | --infod | --info | --inf)
 982     ac_prev=infodir ;;
 983   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 984     infodir=$ac_optarg ;;
 985
 986   -libdir | --libdir | --libdi | --libd)
 987     ac_prev=libdir ;;
 988   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 989     libdir=$ac_optarg ;;
 990
 991   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 992   | --libexe | --libex | --libe)
 993     ac_prev=libexecdir ;;
 994   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 995   | --libexe=* | --libex=* | --libe=*)
 996     libexecdir=$ac_optarg ;;
 997
 998   -localedir | --localedir | --localedi | --localed | --locale)
 999     ac_prev=localedir ;;
1000   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1001     localedir=$ac_optarg ;;
1002
1003   -localstatedir | --localstatedir | --localstatedi | --localstated \
1004   | --localstate | --localstat | --localsta | --localst | --locals)
1005     ac_prev=localstatedir ;;
1006   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1007   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1008     localstatedir=$ac_optarg ;;
1009
1010   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1011     ac_prev=mandir ;;
1012   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1013     mandir=$ac_optarg ;;
1014
1015   -nfp | --nfp | --nf)
1016     # Obsolete; use --without-fp.
1017     with_fp=no ;;
1018
1019   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1020   | --no-cr | --no-c | -n)
1021     no_create=yes ;;
1022
1023   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1024   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1025     no_recursion=yes ;;
1026
1027   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1028   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1029   | --oldin | --oldi | --old | --ol | --o)
1030     ac_prev=oldincludedir ;;
1031   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1032   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1033   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1034     oldincludedir=$ac_optarg ;;
1035
1036   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1037     ac_prev=prefix ;;
1038   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1039     prefix=$ac_optarg ;;
1040
1041   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1042   | --program-pre | --program-pr | --program-p)
1043     ac_prev=program_prefix ;;
1044   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1045   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1046     program_prefix=$ac_optarg ;;
1047
1048   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1049   | --program-suf | --program-su | --program-s)
1050     ac_prev=program_suffix ;;
1051   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1052   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1053     program_suffix=$ac_optarg ;;
1054
1055   -program-transform-name | --program-transform-name \
1056   | --program-transform-nam | --program-transform-na \
1057   | --program-transform-n | --program-transform- \
1058   | --program-transform | --program-transfor \
1059   | --program-transfo | --program-transf \
1060   | --program-trans | --program-tran \
1061   | --progr-tra | --program-tr | --program-t)
1062     ac_prev=program_transform_name ;;
1063   -program-transform-name=* | --program-transform-name=* \
1064   | --program-transform-nam=* | --program-transform-na=* \
1065   | --program-transform-n=* | --program-transform-=* \
1066   | --program-transform=* | --program-transfor=* \
1067   | --program-transfo=* | --program-transf=* \
1068   | --program-trans=* | --program-tran=* \
1069   | --progr-tra=* | --program-tr=* | --program-t=*)
1070     program_transform_name=$ac_optarg ;;
1071
1072   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1073     ac_prev=pdfdir ;;
1074   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1075     pdfdir=$ac_optarg ;;
1076
1077   -psdir | --psdir | --psdi | --psd | --ps)
1078     ac_prev=psdir ;;
1079   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1080     psdir=$ac_optarg ;;
1081
1082   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1083   | -silent | --silent | --silen | --sile | --sil)
1084     silent=yes ;;
1085
1086   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1087     ac_prev=sbindir ;;
1088   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1089   | --sbi=* | --sb=*)
1090     sbindir=$ac_optarg ;;
1091
1092   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1093   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1094   | --sharedst | --shareds | --shared | --share | --shar \
1095   | --sha | --sh)
1096     ac_prev=sharedstatedir ;;
1097   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1098   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1099   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1100   | --sha=* | --sh=*)
1101     sharedstatedir=$ac_optarg ;;
1102
1103   -site | --site | --sit)
1104     ac_prev=site ;;
1105   -site=* | --site=* | --sit=*)
1106     site=$ac_optarg ;;
1107
1108   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1109     ac_prev=srcdir ;;
1110   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1111     srcdir=$ac_optarg ;;
1112
1113   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1114   | --syscon | --sysco | --sysc | --sys | --sy)
1115     ac_prev=sysconfdir ;;
1116   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1117   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1118     sysconfdir=$ac_optarg ;;
1119
1120   -target | --target | --targe | --targ | --tar | --ta | --t)
1121     ac_prev=target_alias ;;
1122   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1123     target_alias=$ac_optarg ;;
1124
1125   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1126     verbose=yes ;;
1127
1128   -version | --version | --versio | --versi | --vers | -V)
1129     ac_init_version=: ;;
1130
1131   -with-* | --with-*)
1132     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1133     # Reject names that are not valid shell variable names.
1134     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1135       as_fn_error $? "invalid package name: $ac_useropt"
1136     ac_useropt_orig=$ac_useropt
1137     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1138     case $ac_user_opts in
1139       *"
1140 "with_$ac_useropt"
1141 "*) ;;
1142       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1143          ac_unrecognized_sep=', ';;
1144     esac
1145     eval with_$ac_useropt=\$ac_optarg ;;
1146
1147   -without-* | --without-*)
1148     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1149     # Reject names that are not valid shell variable names.
1150     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1151       as_fn_error $? "invalid package name: $ac_useropt"
1152     ac_useropt_orig=$ac_useropt
1153     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1154     case $ac_user_opts in
1155       *"
1156 "with_$ac_useropt"
1157 "*) ;;
1158       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1159          ac_unrecognized_sep=', ';;
1160     esac
1161     eval with_$ac_useropt=no ;;
1162
1163   --x)
1164     # Obsolete; use --with-x.
1165     with_x=yes ;;
1166
1167   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1168   | --x-incl | --x-inc | --x-in | --x-i)
1169     ac_prev=x_includes ;;
1170   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1171   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1172     x_includes=$ac_optarg ;;
1173
1174   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1175   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1176     ac_prev=x_libraries ;;
1177   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1178   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1179     x_libraries=$ac_optarg ;;
1180
1181   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1182 Try \`$0 --help' for more information"
1183     ;;
1184
1185   *=*)
1186     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1187     # Reject names that are not valid shell variable names.
1188     case $ac_envvar in #(
1189       '' | [0-9]* | *[!_$as_cr_alnum]* )
1190       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1191     esac
1192     eval $ac_envvar=\$ac_optarg
1193     export $ac_envvar ;;
1194
1195   *)
1196     # FIXME: should be removed in autoconf 3.0.
1197     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1198     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1199       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1200     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1201     ;;
1202
1203   esac
1204 done
1205
1206 if test -n "$ac_prev"; then
1207   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1208   as_fn_error $? "missing argument to $ac_option"
1209 fi
1210
1211 if test -n "$ac_unrecognized_opts"; then
1212   case $enable_option_checking in
1213     no) ;;
1214     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1215     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1216   esac
1217 fi
1218
1219 # Check all directory arguments for consistency.
1220 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1221                 datadir sysconfdir sharedstatedir localstatedir includedir \
1222                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1223                 libdir localedir mandir
1224 do
1225   eval ac_val=\$$ac_var
1226   # Remove trailing slashes.
1227   case $ac_val in
1228     */ )
1229       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1230       eval $ac_var=\$ac_val;;
1231   esac
1232   # Be sure to have absolute directory names.
1233   case $ac_val in
1234     [\\/$]* | ?:[\\/]* )  continue;;
1235     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1236   esac
1237   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1238 done
1239
1240 # There might be people who depend on the old broken behavior: `$host'
1241 # used to hold the argument of --host etc.
1242 # FIXME: To remove some day.
1243 build=$build_alias
1244 host=$host_alias
1245 target=$target_alias
1246
1247 # FIXME: To remove some day.
1248 if test "x$host_alias" != x; then
1249   if test "x$build_alias" = x; then
1250     cross_compiling=maybe
1251   elif test "x$build_alias" != "x$host_alias"; then
1252     cross_compiling=yes
1253   fi
1254 fi
1255
1256 ac_tool_prefix=
1257 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1258
1259 test "$silent" = yes && exec 6>/dev/null
1260
1261
1262 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1263 ac_ls_di=`ls -di .` &&
1264 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1265   as_fn_error $? "working directory cannot be determined"
1266 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1267   as_fn_error $? "pwd does not report name of working directory"
1268
1269
1270 # Find the source files, if location was not specified.
1271 if test -z "$srcdir"; then
1272   ac_srcdir_defaulted=yes
1273   # Try the directory containing this script, then the parent directory.
1274   ac_confdir=`$as_dirname -- "$as_myself" ||
1275 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1276          X"$as_myself" : 'X\(//\)[^/]' \| \
1277          X"$as_myself" : 'X\(//\)$' \| \
1278          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1279 $as_echo X"$as_myself" |
1280     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1281             s//\1/
1282             q
1283           }
1284           /^X\(\/\/\)[^/].*/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\/\)$/{
1289             s//\1/
1290             q
1291           }
1292           /^X\(\/\).*/{
1293             s//\1/
1294             q
1295           }
1296           s/.*/./; q'`
1297   srcdir=$ac_confdir
1298   if test ! -r "$srcdir/$ac_unique_file"; then
1299     srcdir=..
1300   fi
1301 else
1302   ac_srcdir_defaulted=no
1303 fi
1304 if test ! -r "$srcdir/$ac_unique_file"; then
1305   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1306   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1307 fi
1308 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1309 ac_abs_confdir=`(
1310         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1311         pwd)`
1312 # When building in place, set srcdir=.
1313 if test "$ac_abs_confdir" = "$ac_pwd"; then
1314   srcdir=.
1315 fi
1316 # Remove unnecessary trailing slashes from srcdir.
1317 # Double slashes in file names in object file debugging info
1318 # mess up M-x gdb in Emacs.
1319 case $srcdir in
1320 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1321 esac
1322 for ac_var in $ac_precious_vars; do
1323   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1324   eval ac_env_${ac_var}_value=\$${ac_var}
1325   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1326   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1327 done
1328
1329 #
1330 # Report the --help message.
1331 #
1332 if test "$ac_init_help" = "long"; then
1333   # Omit some internal or obsolete options to make the list less imposing.
1334   # This message is too long to be a string in the A/UX 3.1 sh.
1335   cat <<_ACEOF
1336 \`configure' configures this package to adapt to many kinds of systems.
1337
1338 Usage: $0 [OPTION]... [VAR=VALUE]...
1339
1340 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1341 VAR=VALUE.  See below for descriptions of some of the useful variables.
1342
1343 Defaults for the options are specified in brackets.
1344
1345 Configuration:
1346   -h, --help              display this help and exit
1347       --help=short        display options specific to this package
1348       --help=recursive    display the short help of all the included packages
1349   -V, --version           display version information and exit
1350   -q, --quiet, --silent   do not print \`checking ...' messages
1351       --cache-file=FILE   cache test results in FILE [disabled]
1352   -C, --config-cache      alias for \`--cache-file=config.cache'
1353   -n, --no-create         do not create output files
1354       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1355
1356 Installation directories:
1357   --prefix=PREFIX         install architecture-independent files in PREFIX
1358                           [$ac_default_prefix]
1359   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1360                           [PREFIX]
1361
1362 By default, \`make install' will install all the files in
1363 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1364 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1365 for instance \`--prefix=\$HOME'.
1366
1367 For better control, use the options below.
1368
1369 Fine tuning of the installation directories:
1370   --bindir=DIR            user executables [EPREFIX/bin]
1371   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1372   --libexecdir=DIR        program executables [EPREFIX/libexec]
1373   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1374   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1375   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1376   --libdir=DIR            object code libraries [EPREFIX/lib]
1377   --includedir=DIR        C header files [PREFIX/include]
1378   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1379   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1380   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1381   --infodir=DIR           info documentation [DATAROOTDIR/info]
1382   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1383   --mandir=DIR            man documentation [DATAROOTDIR/man]
1384   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1385   --htmldir=DIR           html documentation [DOCDIR]
1386   --dvidir=DIR            dvi documentation [DOCDIR]
1387   --pdfdir=DIR            pdf documentation [DOCDIR]
1388   --psdir=DIR             ps documentation [DOCDIR]
1389 _ACEOF
1390
1391   cat <<\_ACEOF
1392 _ACEOF
1393 fi
1394
1395 if test -n "$ac_init_help"; then
1396
1397   cat <<\_ACEOF
1398
1399 Optional Packages:
1400   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1401   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1402   --with-config-dir=VERSION
1403                           Location of generated target config files
1404
1405 Some influential environment variables:
1406   CC          C compiler command
1407   CFLAGS      C compiler flags
1408   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1409               nonstandard directory <lib dir>
1410   LIBS        libraries to pass to the linker, e.g. -l<library>
1411   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1412               you have headers in a nonstandard directory <include dir>
1413
1414 Use these variables to override the choices made by `configure' or to help
1415 it to find libraries and programs with nonstandard names/locations.
1416
1417 Report bugs to the package provider.
1418 _ACEOF
1419 ac_status=$?
1420 fi
1421
1422 if test "$ac_init_help" = "recursive"; then
1423   # If there are subdirs, report their specific --help.
1424   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1425     test -d "$ac_dir" ||
1426       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1427       continue
1428     ac_builddir=.
1429
1430 case "$ac_dir" in
1431 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1432 *)
1433   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1434   # A ".." for each directory in $ac_dir_suffix.
1435   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1436   case $ac_top_builddir_sub in
1437   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1438   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1439   esac ;;
1440 esac
1441 ac_abs_top_builddir=$ac_pwd
1442 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1443 # for backward compatibility:
1444 ac_top_builddir=$ac_top_build_prefix
1445
1446 case $srcdir in
1447   .)  # We are building in place.
1448     ac_srcdir=.
1449     ac_top_srcdir=$ac_top_builddir_sub
1450     ac_abs_top_srcdir=$ac_pwd ;;
1451   [\\/]* | ?:[\\/]* )  # Absolute name.
1452     ac_srcdir=$srcdir$ac_dir_suffix;
1453     ac_top_srcdir=$srcdir
1454     ac_abs_top_srcdir=$srcdir ;;
1455   *) # Relative name.
1456     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1457     ac_top_srcdir=$ac_top_build_prefix$srcdir
1458     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1459 esac
1460 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1461
1462     cd "$ac_dir" || { ac_status=$?; continue; }
1463     # Check for guested configure.
1464     if test -f "$ac_srcdir/configure.gnu"; then
1465       echo &&
1466       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1467     elif test -f "$ac_srcdir/configure"; then
1468       echo &&
1469       $SHELL "$ac_srcdir/configure" --help=recursive
1470     else
1471       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1472     fi || ac_status=$?
1473     cd "$ac_pwd" || { ac_status=$?; break; }
1474   done
1475 fi
1476
1477 test -n "$ac_init_help" && exit $ac_status
1478 if $ac_init_version; then
1479   cat <<\_ACEOF
1480 configure
1481 generated by GNU Autoconf 2.69
1482
1483 Copyright (C) 2012 Free Software Foundation, Inc.
1484 This configure script is free software; the Free Software Foundation
1485 gives unlimited permission to copy, distribute and modify it.
1486 _ACEOF
1487   exit
1488 fi
1489
1490 ## ------------------------ ##
1491 ## Autoconf initialization. ##
1492 ## ------------------------ ##
1493
1494 # ac_fn_c_try_compile LINENO
1495 # --------------------------
1496 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1497 ac_fn_c_try_compile ()
1498 {
1499   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1500   rm -f conftest.$ac_objext
1501   if { { ac_try="$ac_compile"
1502 case "(($ac_try" in
1503   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1504   *) ac_try_echo=$ac_try;;
1505 esac
1506 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1507 $as_echo "$ac_try_echo"; } >&5
1508   (eval "$ac_compile") 2>conftest.err
1509   ac_status=$?
1510   if test -s conftest.err; then
1511     grep -v '^ *+' conftest.err >conftest.er1
1512     cat conftest.er1 >&5
1513     mv -f conftest.er1 conftest.err
1514   fi
1515   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1516   test $ac_status = 0; } && {
1517          test -z "$ac_c_werror_flag" ||
1518          test ! -s conftest.err
1519        } && test -s conftest.$ac_objext; then :
1520   ac_retval=0
1521 else
1522   $as_echo "$as_me: failed program was:" >&5
1523 sed 's/^/| /' conftest.$ac_ext >&5
1524
1525         ac_retval=1
1526 fi
1527   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1528   as_fn_set_status $ac_retval
1529
1530 } # ac_fn_c_try_compile
1531 cat >config.log <<_ACEOF
1532 This file contains any messages produced by compilers while
1533 running configure, to aid debugging if configure makes a mistake.
1534
1535 It was created by $as_me, which was
1536 generated by GNU Autoconf 2.69.  Invocation command line was
1537
1538   $ $0 $@
1539
1540 _ACEOF
1541 exec 5>>config.log
1542 {
1543 cat <<_ASUNAME
1544 ## --------- ##
1545 ## Platform. ##
1546 ## --------- ##
1547
1548 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1549 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1550 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1551 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1552 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1553
1554 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1555 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1556
1557 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1558 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1559 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1560 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1561 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1562 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1563 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1564
1565 _ASUNAME
1566
1567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1568 for as_dir in $PATH
1569 do
1570   IFS=$as_save_IFS
1571   test -z "$as_dir" && as_dir=.
1572     $as_echo "PATH: $as_dir"
1573   done
1574 IFS=$as_save_IFS
1575
1576 } >&5
1577
1578 cat >&5 <<_ACEOF
1579
1580
1581 ## ----------- ##
1582 ## Core tests. ##
1583 ## ----------- ##
1584
1585 _ACEOF
1586
1587
1588 # Keep a trace of the command line.
1589 # Strip out --no-create and --no-recursion so they do not pile up.
1590 # Strip out --silent because we don't want to record it for future runs.
1591 # Also quote any args containing shell meta-characters.
1592 # Make two passes to allow for proper duplicate-argument suppression.
1593 ac_configure_args=
1594 ac_configure_args0=
1595 ac_configure_args1=
1596 ac_must_keep_next=false
1597 for ac_pass in 1 2
1598 do
1599   for ac_arg
1600   do
1601     case $ac_arg in
1602     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1603     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1604     | -silent | --silent | --silen | --sile | --sil)
1605       continue ;;
1606     *\'*)
1607       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1608     esac
1609     case $ac_pass in
1610     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1611     2)
1612       as_fn_append ac_configure_args1 " '$ac_arg'"
1613       if test $ac_must_keep_next = true; then
1614         ac_must_keep_next=false # Got value, back to normal.
1615       else
1616         case $ac_arg in
1617           *=* | --config-cache | -C | -disable-* | --disable-* \
1618           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1619           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1620           | -with-* | --with-* | -without-* | --without-* | --x)
1621             case "$ac_configure_args0 " in
1622               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1623             esac
1624             ;;
1625           -* ) ac_must_keep_next=true ;;
1626         esac
1627       fi
1628       as_fn_append ac_configure_args " '$ac_arg'"
1629       ;;
1630     esac
1631   done
1632 done
1633 { ac_configure_args0=; unset ac_configure_args0;}
1634 { ac_configure_args1=; unset ac_configure_args1;}
1635
1636 # When interrupted or exit'd, cleanup temporary files, and complete
1637 # config.log.  We remove comments because anyway the quotes in there
1638 # would cause problems or look ugly.
1639 # WARNING: Use '\'' to represent an apostrophe within the trap.
1640 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1641 trap 'exit_status=$?
1642   # Save into config.log some information that might help in debugging.
1643   {
1644     echo
1645
1646     $as_echo "## ---------------- ##
1647 ## Cache variables. ##
1648 ## ---------------- ##"
1649     echo
1650     # The following way of writing the cache mishandles newlines in values,
1651 (
1652   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1653     eval ac_val=\$$ac_var
1654     case $ac_val in #(
1655     *${as_nl}*)
1656       case $ac_var in #(
1657       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1658 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1659       esac
1660       case $ac_var in #(
1661       _ | IFS | as_nl) ;; #(
1662       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1663       *) { eval $ac_var=; unset $ac_var;} ;;
1664       esac ;;
1665     esac
1666   done
1667   (set) 2>&1 |
1668     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1669     *${as_nl}ac_space=\ *)
1670       sed -n \
1671         "s/'\''/'\''\\\\'\'''\''/g;
1672           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1673       ;; #(
1674     *)
1675       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1676       ;;
1677     esac |
1678     sort
1679 )
1680     echo
1681
1682     $as_echo "## ----------------- ##
1683 ## Output variables. ##
1684 ## ----------------- ##"
1685     echo
1686     for ac_var in $ac_subst_vars
1687     do
1688       eval ac_val=\$$ac_var
1689       case $ac_val in
1690       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1691       esac
1692       $as_echo "$ac_var='\''$ac_val'\''"
1693     done | sort
1694     echo
1695
1696     if test -n "$ac_subst_files"; then
1697       $as_echo "## ------------------- ##
1698 ## File substitutions. ##
1699 ## ------------------- ##"
1700       echo
1701       for ac_var in $ac_subst_files
1702       do
1703         eval ac_val=\$$ac_var
1704         case $ac_val in
1705         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1706         esac
1707         $as_echo "$ac_var='\''$ac_val'\''"
1708       done | sort
1709       echo
1710     fi
1711
1712     if test -s confdefs.h; then
1713       $as_echo "## ----------- ##
1714 ## confdefs.h. ##
1715 ## ----------- ##"
1716       echo
1717       cat confdefs.h
1718       echo
1719     fi
1720     test "$ac_signal" != 0 &&
1721       $as_echo "$as_me: caught signal $ac_signal"
1722     $as_echo "$as_me: exit $exit_status"
1723   } >&5
1724   rm -f core *.core core.conftest.* &&
1725     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1726     exit $exit_status
1727 ' 0
1728 for ac_signal in 1 2 13 15; do
1729   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1730 done
1731 ac_signal=0
1732
1733 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1734 rm -f -r conftest* confdefs.h
1735
1736 $as_echo "/* confdefs.h */" > confdefs.h
1737
1738 # Predefined preprocessor variables.
1739
1740 cat >>confdefs.h <<_ACEOF
1741 #define PACKAGE_NAME "$PACKAGE_NAME"
1742 _ACEOF
1743
1744 cat >>confdefs.h <<_ACEOF
1745 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1746 _ACEOF
1747
1748 cat >>confdefs.h <<_ACEOF
1749 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1750 _ACEOF
1751
1752 cat >>confdefs.h <<_ACEOF
1753 #define PACKAGE_STRING "$PACKAGE_STRING"
1754 _ACEOF
1755
1756 cat >>confdefs.h <<_ACEOF
1757 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1758 _ACEOF
1759
1760 cat >>confdefs.h <<_ACEOF
1761 #define PACKAGE_URL "$PACKAGE_URL"
1762 _ACEOF
1763
1764
1765 # Let the site file select an alternate cache file if it wants to.
1766 # Prefer an explicitly selected file to automatically selected ones.
1767 ac_site_file1=NONE
1768 ac_site_file2=NONE
1769 if test -n "$CONFIG_SITE"; then
1770   # We do not want a PATH search for config.site.
1771   case $CONFIG_SITE in #((
1772     -*)  ac_site_file1=./$CONFIG_SITE;;
1773     */*) ac_site_file1=$CONFIG_SITE;;
1774     *)   ac_site_file1=./$CONFIG_SITE;;
1775   esac
1776 elif test "x$prefix" != xNONE; then
1777   ac_site_file1=$prefix/share/config.site
1778   ac_site_file2=$prefix/etc/config.site
1779 else
1780   ac_site_file1=$ac_default_prefix/share/config.site
1781   ac_site_file2=$ac_default_prefix/etc/config.site
1782 fi
1783 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1784 do
1785   test "x$ac_site_file" = xNONE && continue
1786   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1787     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1788 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1789     sed 's/^/| /' "$ac_site_file" >&5
1790     . "$ac_site_file" \
1791       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1792 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1793 as_fn_error $? "failed to load site script $ac_site_file
1794 See \`config.log' for more details" "$LINENO" 5; }
1795   fi
1796 done
1797
1798 if test -r "$cache_file"; then
1799   # Some versions of bash will fail to source /dev/null (special files
1800   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
1801   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1802     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1803 $as_echo "$as_me: loading cache $cache_file" >&6;}
1804     case $cache_file in
1805       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1806       *)                      . "./$cache_file";;
1807     esac
1808   fi
1809 else
1810   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1811 $as_echo "$as_me: creating cache $cache_file" >&6;}
1812   >$cache_file
1813 fi
1814
1815 # Check that the precious variables saved in the cache have kept the same
1816 # value.
1817 ac_cache_corrupted=false
1818 for ac_var in $ac_precious_vars; do
1819   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1820   eval ac_new_set=\$ac_env_${ac_var}_set
1821   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1822   eval ac_new_val=\$ac_env_${ac_var}_value
1823   case $ac_old_set,$ac_new_set in
1824     set,)
1825       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1826 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1827       ac_cache_corrupted=: ;;
1828     ,set)
1829       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1830 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1831       ac_cache_corrupted=: ;;
1832     ,);;
1833     *)
1834       if test "x$ac_old_val" != "x$ac_new_val"; then
1835         # differences in whitespace do not lead to failure.
1836         ac_old_val_w=`echo x $ac_old_val`
1837         ac_new_val_w=`echo x $ac_new_val`
1838         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1839           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1840 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1841           ac_cache_corrupted=:
1842         else
1843           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1844 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1845           eval $ac_var=\$ac_old_val
1846         fi
1847         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
1848 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1849         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
1850 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1851       fi;;
1852   esac
1853   # Pass precious variables to config.status.
1854   if test "$ac_new_set" = set; then
1855     case $ac_new_val in
1856     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1857     *) ac_arg=$ac_var=$ac_new_val ;;
1858     esac
1859     case " $ac_configure_args " in
1860       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1861       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1862     esac
1863   fi
1864 done
1865 if $ac_cache_corrupted; then
1866   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1867 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1868   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1869 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1870   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1871 fi
1872 ## -------------------- ##
1873 ## Main body of script. ##
1874 ## -------------------- ##
1875
1876 ac_ext=c
1877 ac_cpp='$CPP $CPPFLAGS'
1878 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1879 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1880 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1881
1882
1883
1884 ac_aux_dir=
1885 for ac_dir in ../scripts/autoconf "$srcdir"/../scripts/autoconf; do
1886   if test -f "$ac_dir/install-sh"; then
1887     ac_aux_dir=$ac_dir
1888     ac_install_sh="$ac_aux_dir/install-sh -c"
1889     break
1890   elif test -f "$ac_dir/install.sh"; then
1891     ac_aux_dir=$ac_dir
1892     ac_install_sh="$ac_aux_dir/install.sh -c"
1893     break
1894   elif test -f "$ac_dir/shtool"; then
1895     ac_aux_dir=$ac_dir
1896     ac_install_sh="$ac_aux_dir/shtool install -c"
1897     break
1898   fi
1899 done
1900 if test -z "$ac_aux_dir"; then
1901   as_fn_error $? "cannot find install-sh, install.sh, or shtool in ../scripts/autoconf \"$srcdir\"/../scripts/autoconf" "$LINENO" 5
1902 fi
1903
1904 # These three variables are undocumented and unsupported,
1905 # and are intended to be withdrawn in a future Autoconf release.
1906 # They can cause serious problems if a builder's source tree is in a directory
1907 # whose full name contains unusual characters.
1908 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1909 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1910 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1911
1912
1913
1914 AROS_BUILDDIR=`${PWDCMD-pwd}`
1915 AROS_BUILDDIR_UNIX=${PWD}
1916
1917 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
1918 SRCDIR=${srcpwd}
1919
1920 NOLINKFLAGS="-nostdlib -nostartfiles"
1921  LDFLAGS=$NOLINKFLAGS
1922 # The first step is to find the binaries.
1923 ac_ext=c
1924 ac_cpp='$CPP $CPPFLAGS'
1925 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1926 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1927 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1928 if test -n "$ac_tool_prefix"; then
1929   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1930 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1932 $as_echo_n "checking for $ac_word... " >&6; }
1933 if ${ac_cv_prog_CC+:} false; then :
1934   $as_echo_n "(cached) " >&6
1935 else
1936   if test -n "$CC"; then
1937   ac_cv_prog_CC="$CC" # Let the user override the test.
1938 else
1939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1940 for as_dir in $PATH
1941 do
1942   IFS=$as_save_IFS
1943   test -z "$as_dir" && as_dir=.
1944     for ac_exec_ext in '' $ac_executable_extensions; do
1945   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1946     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1947     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1948     break 2
1949   fi
1950 done
1951   done
1952 IFS=$as_save_IFS
1953
1954 fi
1955 fi
1956 CC=$ac_cv_prog_CC
1957 if test -n "$CC"; then
1958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1959 $as_echo "$CC" >&6; }
1960 else
1961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1962 $as_echo "no" >&6; }
1963 fi
1964
1965
1966 fi
1967 if test -z "$ac_cv_prog_CC"; then
1968   ac_ct_CC=$CC
1969   # Extract the first word of "gcc", so it can be a program name with args.
1970 set dummy gcc; ac_word=$2
1971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1972 $as_echo_n "checking for $ac_word... " >&6; }
1973 if ${ac_cv_prog_ac_ct_CC+:} false; then :
1974   $as_echo_n "(cached) " >&6
1975 else
1976   if test -n "$ac_ct_CC"; then
1977   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1978 else
1979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1980 for as_dir in $PATH
1981 do
1982   IFS=$as_save_IFS
1983   test -z "$as_dir" && as_dir=.
1984     for ac_exec_ext in '' $ac_executable_extensions; do
1985   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1986     ac_cv_prog_ac_ct_CC="gcc"
1987     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1988     break 2
1989   fi
1990 done
1991   done
1992 IFS=$as_save_IFS
1993
1994 fi
1995 fi
1996 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1997 if test -n "$ac_ct_CC"; then
1998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
1999 $as_echo "$ac_ct_CC" >&6; }
2000 else
2001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2002 $as_echo "no" >&6; }
2003 fi
2004
2005   if test "x$ac_ct_CC" = x; then
2006     CC=""
2007   else
2008     case $cross_compiling:$ac_tool_warned in
2009 yes:)
2010 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2011 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2012 ac_tool_warned=yes ;;
2013 esac
2014     CC=$ac_ct_CC
2015   fi
2016 else
2017   CC="$ac_cv_prog_CC"
2018 fi
2019
2020 if test -z "$CC"; then
2021           if test -n "$ac_tool_prefix"; then
2022     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2023 set dummy ${ac_tool_prefix}cc; ac_word=$2
2024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2025 $as_echo_n "checking for $ac_word... " >&6; }
2026 if ${ac_cv_prog_CC+:} false; then :
2027   $as_echo_n "(cached) " >&6
2028 else
2029   if test -n "$CC"; then
2030   ac_cv_prog_CC="$CC" # Let the user override the test.
2031 else
2032 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2033 for as_dir in $PATH
2034 do
2035   IFS=$as_save_IFS
2036   test -z "$as_dir" && as_dir=.
2037     for ac_exec_ext in '' $ac_executable_extensions; do
2038   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2039     ac_cv_prog_CC="${ac_tool_prefix}cc"
2040     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2041     break 2
2042   fi
2043 done
2044   done
2045 IFS=$as_save_IFS
2046
2047 fi
2048 fi
2049 CC=$ac_cv_prog_CC
2050 if test -n "$CC"; then
2051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2052 $as_echo "$CC" >&6; }
2053 else
2054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2055 $as_echo "no" >&6; }
2056 fi
2057
2058
2059   fi
2060 fi
2061 if test -z "$CC"; then
2062   # Extract the first word of "cc", so it can be a program name with args.
2063 set dummy cc; ac_word=$2
2064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2065 $as_echo_n "checking for $ac_word... " >&6; }
2066 if ${ac_cv_prog_CC+:} false; then :
2067   $as_echo_n "(cached) " >&6
2068 else
2069   if test -n "$CC"; then
2070   ac_cv_prog_CC="$CC" # Let the user override the test.
2071 else
2072   ac_prog_rejected=no
2073 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2074 for as_dir in $PATH
2075 do
2076   IFS=$as_save_IFS
2077   test -z "$as_dir" && as_dir=.
2078     for ac_exec_ext in '' $ac_executable_extensions; do
2079   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2080     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2081        ac_prog_rejected=yes
2082        continue
2083      fi
2084     ac_cv_prog_CC="cc"
2085     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2086     break 2
2087   fi
2088 done
2089   done
2090 IFS=$as_save_IFS
2091
2092 if test $ac_prog_rejected = yes; then
2093   # We found a bogon in the path, so make sure we never use it.
2094   set dummy $ac_cv_prog_CC
2095   shift
2096   if test $# != 0; then
2097     # We chose a different compiler from the bogus one.
2098     # However, it has the same basename, so the bogon will be chosen
2099     # first if we set CC to just the basename; use the full file name.
2100     shift
2101     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2102   fi
2103 fi
2104 fi
2105 fi
2106 CC=$ac_cv_prog_CC
2107 if test -n "$CC"; then
2108   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2109 $as_echo "$CC" >&6; }
2110 else
2111   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2112 $as_echo "no" >&6; }
2113 fi
2114
2115
2116 fi
2117 if test -z "$CC"; then
2118   if test -n "$ac_tool_prefix"; then
2119   for ac_prog in cl.exe
2120   do
2121     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2122 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2124 $as_echo_n "checking for $ac_word... " >&6; }
2125 if ${ac_cv_prog_CC+:} false; then :
2126   $as_echo_n "(cached) " >&6
2127 else
2128   if test -n "$CC"; then
2129   ac_cv_prog_CC="$CC" # Let the user override the test.
2130 else
2131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2132 for as_dir in $PATH
2133 do
2134   IFS=$as_save_IFS
2135   test -z "$as_dir" && as_dir=.
2136     for ac_exec_ext in '' $ac_executable_extensions; do
2137   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2138     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2139     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2140     break 2
2141   fi
2142 done
2143   done
2144 IFS=$as_save_IFS
2145
2146 fi
2147 fi
2148 CC=$ac_cv_prog_CC
2149 if test -n "$CC"; then
2150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2151 $as_echo "$CC" >&6; }
2152 else
2153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2154 $as_echo "no" >&6; }
2155 fi
2156
2157
2158     test -n "$CC" && break
2159   done
2160 fi
2161 if test -z "$CC"; then
2162   ac_ct_CC=$CC
2163   for ac_prog in cl.exe
2164 do
2165   # Extract the first word of "$ac_prog", so it can be a program name with args.
2166 set dummy $ac_prog; ac_word=$2
2167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2168 $as_echo_n "checking for $ac_word... " >&6; }
2169 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2170   $as_echo_n "(cached) " >&6
2171 else
2172   if test -n "$ac_ct_CC"; then
2173   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2174 else
2175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2176 for as_dir in $PATH
2177 do
2178   IFS=$as_save_IFS
2179   test -z "$as_dir" && as_dir=.
2180     for ac_exec_ext in '' $ac_executable_extensions; do
2181   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2182     ac_cv_prog_ac_ct_CC="$ac_prog"
2183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2184     break 2
2185   fi
2186 done
2187   done
2188 IFS=$as_save_IFS
2189
2190 fi
2191 fi
2192 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2193 if test -n "$ac_ct_CC"; then
2194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2195 $as_echo "$ac_ct_CC" >&6; }
2196 else
2197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2198 $as_echo "no" >&6; }
2199 fi
2200
2201
2202   test -n "$ac_ct_CC" && break
2203 done
2204
2205   if test "x$ac_ct_CC" = x; then
2206     CC=""
2207   else
2208     case $cross_compiling:$ac_tool_warned in
2209 yes:)
2210 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2211 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2212 ac_tool_warned=yes ;;
2213 esac
2214     CC=$ac_ct_CC
2215   fi
2216 fi
2217
2218 fi
2219
2220
2221 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2222 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2223 as_fn_error $? "no acceptable C compiler found in \$PATH
2224 See \`config.log' for more details" "$LINENO" 5; }
2225
2226 # Provide some information about the compiler.
2227 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2228 set X $ac_compile
2229 ac_compiler=$2
2230 for ac_option in --version -v -V -qversion; do
2231   { { ac_try="$ac_compiler $ac_option >&5"
2232 case "(($ac_try" in
2233   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2234   *) ac_try_echo=$ac_try;;
2235 esac
2236 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2237 $as_echo "$ac_try_echo"; } >&5
2238   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2239   ac_status=$?
2240   if test -s conftest.err; then
2241     sed '10a\
2242 ... rest of stderr output deleted ...
2243          10q' conftest.err >conftest.er1
2244     cat conftest.er1 >&5
2245   fi
2246   rm -f conftest.er1 conftest.err
2247   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2248   test $ac_status = 0; }
2249 done
2250
2251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2252 /* end confdefs.h.  */
2253
2254 int
2255 main ()
2256 {
2257
2258   ;
2259   return 0;
2260 }
2261 _ACEOF
2262 ac_clean_files_save=$ac_clean_files
2263 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2264 # Try to create an executable without -o first, disregard a.out.
2265 # It will help us diagnose broken compilers, and finding out an intuition
2266 # of exeext.
2267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2268 $as_echo_n "checking whether the C compiler works... " >&6; }
2269 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2270
2271 # The possible output files:
2272 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2273
2274 ac_rmfiles=
2275 for ac_file in $ac_files
2276 do
2277   case $ac_file in
2278     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2279     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2280   esac
2281 done
2282 rm -f $ac_rmfiles
2283
2284 if { { ac_try="$ac_link_default"
2285 case "(($ac_try" in
2286   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2287   *) ac_try_echo=$ac_try;;
2288 esac
2289 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2290 $as_echo "$ac_try_echo"; } >&5
2291   (eval "$ac_link_default") 2>&5
2292   ac_status=$?
2293   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2294   test $ac_status = 0; }; then :
2295   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2296 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2297 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2298 # so that the user can short-circuit this test for compilers unknown to
2299 # Autoconf.
2300 for ac_file in $ac_files ''
2301 do
2302   test -f "$ac_file" || continue
2303   case $ac_file in
2304     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2305         ;;
2306     [ab].out )
2307         # We found the default executable, but exeext='' is most
2308         # certainly right.
2309         break;;
2310     *.* )
2311         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2312         then :; else
2313            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2314         fi
2315         # We set ac_cv_exeext here because the later test for it is not
2316         # safe: cross compilers may not add the suffix if given an `-o'
2317         # argument, so we may need to know it at that point already.
2318         # Even if this section looks crufty: it has the advantage of
2319         # actually working.
2320         break;;
2321     * )
2322         break;;
2323   esac
2324 done
2325 test "$ac_cv_exeext" = no && ac_cv_exeext=
2326
2327 else
2328   ac_file=''
2329 fi
2330 if test -z "$ac_file"; then :
2331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2332 $as_echo "no" >&6; }
2333 $as_echo "$as_me: failed program was:" >&5
2334 sed 's/^/| /' conftest.$ac_ext >&5
2335
2336 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2337 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2338 as_fn_error 77 "C compiler cannot create executables
2339 See \`config.log' for more details" "$LINENO" 5; }
2340 else
2341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2342 $as_echo "yes" >&6; }
2343 fi
2344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2345 $as_echo_n "checking for C compiler default output file name... " >&6; }
2346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2347 $as_echo "$ac_file" >&6; }
2348 ac_exeext=$ac_cv_exeext
2349
2350 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2351 ac_clean_files=$ac_clean_files_save
2352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2353 $as_echo_n "checking for suffix of executables... " >&6; }
2354 if { { ac_try="$ac_link"
2355 case "(($ac_try" in
2356   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2357   *) ac_try_echo=$ac_try;;
2358 esac
2359 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2360 $as_echo "$ac_try_echo"; } >&5
2361   (eval "$ac_link") 2>&5
2362   ac_status=$?
2363   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2364   test $ac_status = 0; }; then :
2365   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2366 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2367 # work properly (i.e., refer to `conftest.exe'), while it won't with
2368 # `rm'.
2369 for ac_file in conftest.exe conftest conftest.*; do
2370   test -f "$ac_file" || continue
2371   case $ac_file in
2372     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2373     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2374           break;;
2375     * ) break;;
2376   esac
2377 done
2378 else
2379   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2380 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2381 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2382 See \`config.log' for more details" "$LINENO" 5; }
2383 fi
2384 rm -f conftest conftest$ac_cv_exeext
2385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2386 $as_echo "$ac_cv_exeext" >&6; }
2387
2388 rm -f conftest.$ac_ext
2389 EXEEXT=$ac_cv_exeext
2390 ac_exeext=$EXEEXT
2391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2392 /* end confdefs.h.  */
2393 #include <stdio.h>
2394 int
2395 main ()
2396 {
2397 FILE *f = fopen ("conftest.out", "w");
2398  return ferror (f) || fclose (f) != 0;
2399
2400   ;
2401   return 0;
2402 }
2403 _ACEOF
2404 ac_clean_files="$ac_clean_files conftest.out"
2405 # Check that the compiler produces executables we can run.  If not, either
2406 # the compiler is broken, or we cross compile.
2407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2408 $as_echo_n "checking whether we are cross compiling... " >&6; }
2409 if test "$cross_compiling" != yes; then
2410   { { ac_try="$ac_link"
2411 case "(($ac_try" in
2412   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2413   *) ac_try_echo=$ac_try;;
2414 esac
2415 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2416 $as_echo "$ac_try_echo"; } >&5
2417   (eval "$ac_link") 2>&5
2418   ac_status=$?
2419   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2420   test $ac_status = 0; }
2421   if { ac_try='./conftest$ac_cv_exeext'
2422   { { case "(($ac_try" in
2423   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2424   *) ac_try_echo=$ac_try;;
2425 esac
2426 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2427 $as_echo "$ac_try_echo"; } >&5
2428   (eval "$ac_try") 2>&5
2429   ac_status=$?
2430   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2431   test $ac_status = 0; }; }; then
2432     cross_compiling=no
2433   else
2434     if test "$cross_compiling" = maybe; then
2435         cross_compiling=yes
2436     else
2437         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2438 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2439 as_fn_error $? "cannot run C compiled programs.
2440 If you meant to cross compile, use \`--host'.
2441 See \`config.log' for more details" "$LINENO" 5; }
2442     fi
2443   fi
2444 fi
2445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2446 $as_echo "$cross_compiling" >&6; }
2447
2448 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2449 ac_clean_files=$ac_clean_files_save
2450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2451 $as_echo_n "checking for suffix of object files... " >&6; }
2452 if ${ac_cv_objext+:} false; then :
2453   $as_echo_n "(cached) " >&6
2454 else
2455   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2456 /* end confdefs.h.  */
2457
2458 int
2459 main ()
2460 {
2461
2462   ;
2463   return 0;
2464 }
2465 _ACEOF
2466 rm -f conftest.o conftest.obj
2467 if { { ac_try="$ac_compile"
2468 case "(($ac_try" in
2469   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2470   *) ac_try_echo=$ac_try;;
2471 esac
2472 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2473 $as_echo "$ac_try_echo"; } >&5
2474   (eval "$ac_compile") 2>&5
2475   ac_status=$?
2476   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2477   test $ac_status = 0; }; then :
2478   for ac_file in conftest.o conftest.obj conftest.*; do
2479   test -f "$ac_file" || continue;
2480   case $ac_file in
2481     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2482     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2483        break;;
2484   esac
2485 done
2486 else
2487   $as_echo "$as_me: failed program was:" >&5
2488 sed 's/^/| /' conftest.$ac_ext >&5
2489
2490 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2491 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2492 as_fn_error $? "cannot compute suffix of object files: cannot compile
2493 See \`config.log' for more details" "$LINENO" 5; }
2494 fi
2495 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2496 fi
2497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2498 $as_echo "$ac_cv_objext" >&6; }
2499 OBJEXT=$ac_cv_objext
2500 ac_objext=$OBJEXT
2501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2502 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2503 if ${ac_cv_c_compiler_gnu+:} false; then :
2504   $as_echo_n "(cached) " >&6
2505 else
2506   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2507 /* end confdefs.h.  */
2508
2509 int
2510 main ()
2511 {
2512 #ifndef __GNUC__
2513        choke me
2514 #endif
2515
2516   ;
2517   return 0;
2518 }
2519 _ACEOF
2520 if ac_fn_c_try_compile "$LINENO"; then :
2521   ac_compiler_gnu=yes
2522 else
2523   ac_compiler_gnu=no
2524 fi
2525 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2526 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2527
2528 fi
2529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2530 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2531 if test $ac_compiler_gnu = yes; then
2532   GCC=yes
2533 else
2534   GCC=
2535 fi
2536 ac_test_CFLAGS=${CFLAGS+set}
2537 ac_save_CFLAGS=$CFLAGS
2538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2539 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2540 if ${ac_cv_prog_cc_g+:} false; then :
2541   $as_echo_n "(cached) " >&6
2542 else
2543   ac_save_c_werror_flag=$ac_c_werror_flag
2544    ac_c_werror_flag=yes
2545    ac_cv_prog_cc_g=no
2546    CFLAGS="-g"
2547    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2548 /* end confdefs.h.  */
2549
2550 int
2551 main ()
2552 {
2553
2554   ;
2555   return 0;
2556 }
2557 _ACEOF
2558 if ac_fn_c_try_compile "$LINENO"; then :
2559   ac_cv_prog_cc_g=yes
2560 else
2561   CFLAGS=""
2562       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2563 /* end confdefs.h.  */
2564
2565 int
2566 main ()
2567 {
2568
2569   ;
2570   return 0;
2571 }
2572 _ACEOF
2573 if ac_fn_c_try_compile "$LINENO"; then :
2574
2575 else
2576   ac_c_werror_flag=$ac_save_c_werror_flag
2577          CFLAGS="-g"
2578          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2579 /* end confdefs.h.  */
2580
2581 int
2582 main ()
2583 {
2584
2585   ;
2586   return 0;
2587 }
2588 _ACEOF
2589 if ac_fn_c_try_compile "$LINENO"; then :
2590   ac_cv_prog_cc_g=yes
2591 fi
2592 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2593 fi
2594 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2595 fi
2596 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2597    ac_c_werror_flag=$ac_save_c_werror_flag
2598 fi
2599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2600 $as_echo "$ac_cv_prog_cc_g" >&6; }
2601 if test "$ac_test_CFLAGS" = set; then
2602   CFLAGS=$ac_save_CFLAGS
2603 elif test $ac_cv_prog_cc_g = yes; then
2604   if test "$GCC" = yes; then
2605     CFLAGS="-g -O2"
2606   else
2607     CFLAGS="-g"
2608   fi
2609 else
2610   if test "$GCC" = yes; then
2611     CFLAGS="-O2"
2612   else
2613     CFLAGS=
2614   fi
2615 fi
2616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2617 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2618 if ${ac_cv_prog_cc_c89+:} false; then :
2619   $as_echo_n "(cached) " >&6
2620 else
2621   ac_cv_prog_cc_c89=no
2622 ac_save_CC=$CC
2623 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2624 /* end confdefs.h.  */
2625 #include <stdarg.h>
2626 #include <stdio.h>
2627 struct stat;
2628 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2629 struct buf { int x; };
2630 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2631 static char *e (p, i)
2632      char **p;
2633      int i;
2634 {
2635   return p[i];
2636 }
2637 static char *f (char * (*g) (char **, int), char **p, ...)
2638 {
2639   char *s;
2640   va_list v;
2641   va_start (v,p);
2642   s = g (p, va_arg (v,int));
2643   va_end (v);
2644   return s;
2645 }
2646
2647 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2648    function prototypes and stuff, but not '\xHH' hex character constants.
2649    These don't provoke an error unfortunately, instead are silently treated
2650    as 'x'.  The following induces an error, until -std is added to get
2651    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2652    array size at least.  It's necessary to write '\x00'==0 to get something
2653    that's true only with -std.  */
2654 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2655
2656 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2657    inside strings and character constants.  */
2658 #define FOO(x) 'x'
2659 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2660
2661 int test (int i, double x);
2662 struct s1 {int (*f) (int a);};
2663 struct s2 {int (*f) (double a);};
2664 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2665 int argc;
2666 char **argv;
2667 int
2668 main ()
2669 {
2670 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2671   ;
2672   return 0;
2673 }
2674 _ACEOF
2675 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2676         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2677 do
2678   CC="$ac_save_CC $ac_arg"
2679   if ac_fn_c_try_compile "$LINENO"; then :
2680   ac_cv_prog_cc_c89=$ac_arg
2681 fi
2682 rm -f core conftest.err conftest.$ac_objext
2683   test "x$ac_cv_prog_cc_c89" != "xno" && break
2684 done
2685 rm -f conftest.$ac_ext
2686 CC=$ac_save_CC
2687
2688 fi
2689 # AC_CACHE_VAL
2690 case "x$ac_cv_prog_cc_c89" in
2691   x)
2692     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2693 $as_echo "none needed" >&6; } ;;
2694   xno)
2695     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2696 $as_echo "unsupported" >&6; } ;;
2697   *)
2698     CC="$CC $ac_cv_prog_cc_c89"
2699     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2700 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2701 esac
2702 if test "x$ac_cv_prog_cc_c89" != xno; then :
2703
2704 fi
2705
2706 ac_ext=c
2707 ac_cpp='$CPP $CPPFLAGS'
2708 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2709 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2710 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2711
2712
2713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target config location" >&5
2714 $as_echo_n "checking target config location... " >&6; }
2715
2716 # Check whether --with-config-dir was given.
2717 if test "${with_config_dir+set}" = set; then :
2718   withval=$with_config_dir; targetcfg_dir="$withval"
2719 else
2720   targetcfg_dir=""
2721 fi
2722
2723 if test "$targetcfg_dir" = ""; then
2724     as_fn_error $? "missing config directory!" "$LINENO" 5
2725 else
2726     aros_targetcfg_dir="$targetcfg_dir"
2727 fi
2728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_targetcfg_dir" >&5
2729 $as_echo "$aros_targetcfg_dir" >&6; }
2730
2731 #-----------------------------------------------------------------------------
2732
2733 # Check if the target compiler supports some features:
2734 #  -fexceptions
2735 #  -fpermissive
2736 #  -ffast-math
2737 #  -fno-builtin-floor
2738 #  -flto
2739 #  -fwhole-program
2740 #  -floop-block
2741 #  -floop-interchange
2742 #  -floop-strip-mine
2743 #  -fpeel-loops
2744 #  -fstrict-aliasing
2745 #  -finline-small-functions
2746 #  -fipa-cp
2747 #  -funroll-loops
2748
2749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -fexceptions" >&5
2750 $as_echo_n "checking whether ${CC} accepts -fexceptions... " >&6; }
2751 CFLAGS=-fexceptions
2752
2753 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2754 /* end confdefs.h.  */
2755
2756 int
2757 main ()
2758 {
2759
2760   ;
2761   return 0;
2762 }
2763 _ACEOF
2764 if ac_fn_c_try_compile "$LINENO"; then :
2765   aros_exceptions="yes"
2766 else
2767   aros_exceptions="no"
2768 fi
2769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_exceptions" >&5
2771 $as_echo "$aros_exceptions" >&6; }
2772 if test "x-$aros_exceptions" = "x-yes" ; then
2773     aros_cflags_exceptions=-fexceptions
2774 fi
2775
2776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -fpermissive" >&5
2777 $as_echo_n "checking whether ${CC} accepts -fpermissive... " >&6; }
2778 CFLAGS=-fpermissive
2779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2780 /* end confdefs.h.  */
2781
2782 int
2783 main ()
2784 {
2785
2786   ;
2787   return 0;
2788 }
2789 _ACEOF
2790 if ac_fn_c_try_compile "$LINENO"; then :
2791   aros_permissive="yes"
2792 else
2793   aros_permissive="no"
2794 fi
2795 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_permissive" >&5
2797 $as_echo "$aros_permissive" >&6; }
2798 if test "x-$aros_permissive" = "x-yes" ; then
2799     aros_cflags_permissive=-fpermissive
2800 fi
2801
2802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -ffast-math" >&5
2803 $as_echo_n "checking whether ${CC} accepts -ffast-math... " >&6; }
2804 CFLAGS=-ffast-math
2805 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2806 /* end confdefs.h.  */
2807
2808 int
2809 main ()
2810 {
2811
2812   ;
2813   return 0;
2814 }
2815 _ACEOF
2816 if ac_fn_c_try_compile "$LINENO"; then :
2817   aros_fast_math="yes"
2818 else
2819   aros_fast_math="no"
2820 fi
2821 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_fast_math" >&5
2823 $as_echo "$aros_fast_math" >&6; }
2824 if test "x-$aros_fast_math" = "x-yes" ; then
2825     aros_cflags_fast_math=-ffast-math
2826 fi
2827
2828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -fno-builtin-floor" >&5
2829 $as_echo_n "checking whether ${CC} accepts -fno-builtin-floor... " >&6; }
2830 CFLAGS=-fno-builtin-floor
2831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2832 /* end confdefs.h.  */
2833
2834 int
2835 main ()
2836 {
2837
2838   ;
2839   return 0;
2840 }
2841 _ACEOF
2842 if ac_fn_c_try_compile "$LINENO"; then :
2843   aros_no_builtin_floor="yes"
2844 else
2845   aros_no_builtin_floor="no"
2846 fi
2847 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_no_builtin_floor" >&5
2849 $as_echo "$aros_no_builtin_floor" >&6; }
2850 if test "x-$aros_no_builtin_floor" = "x-yes" ; then
2851     aros_cflags_no_builtin_floor=-fno-builtin-floor
2852 fi
2853
2854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -flto" >&5
2855 $as_echo_n "checking whether ${CC} accepts -flto... " >&6; }
2856 CFLAGS=-flto
2857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2858 /* end confdefs.h.  */
2859
2860 int
2861 main ()
2862 {
2863
2864   ;
2865   return 0;
2866 }
2867 _ACEOF
2868 if ac_fn_c_try_compile "$LINENO"; then :
2869   aros_lto="yes"
2870 else
2871   aros_lto="no"
2872 fi
2873 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_lto" >&5
2875 $as_echo "$aros_lto" >&6; }
2876 if test "x-$aros_lto" = "x-yes" ; then
2877     aros_cflags_lto=-flto
2878     aros_cflags_nolto=-fno-lto
2879
2880     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -fwhole-program" >&5
2881 $as_echo_n "checking whether ${CC} accepts -fwhole-program... " >&6; }
2882     CFLAGS=-fwhole-program
2883     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2884 /* end confdefs.h.  */
2885
2886 int
2887 main ()
2888 {
2889
2890   ;
2891   return 0;
2892 }
2893 _ACEOF
2894 if ac_fn_c_try_compile "$LINENO"; then :
2895   aros_whole_program="yes"
2896 else
2897   aros_whole_program="no"
2898 fi
2899 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2900     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_whole_program" >&5
2901 $as_echo "$aros_whole_program" >&6; }
2902     if test "x-$aros_whole_program" = "x-yes" ; then
2903         aros_cflags_whole_program=-fwhole-program
2904     fi
2905
2906     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -floop-block" >&5
2907 $as_echo_n "checking whether ${CC} accepts -floop-block... " >&6; }
2908     CFLAGS=-floop-block
2909     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2910 /* end confdefs.h.  */
2911
2912 int
2913 main ()
2914 {
2915
2916   ;
2917   return 0;
2918 }
2919 _ACEOF
2920 if ac_fn_c_try_compile "$LINENO"; then :
2921   aros_loop_block="yes"
2922 else
2923   aros_loop_block="no"
2924 fi
2925 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2926     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_loop_block" >&5
2927 $as_echo "$aros_loop_block" >&6; }
2928     if test "x-$aros_loop_block" = "x-yes" ; then
2929         aros_cflags_loop_block=-floop-block
2930     fi
2931
2932     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -floop-interchange" >&5
2933 $as_echo_n "checking whether ${CC} accepts -floop-interchange... " >&6; }
2934     CFLAGS=-floop-interchange
2935     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2936 /* end confdefs.h.  */
2937
2938 int
2939 main ()
2940 {
2941
2942   ;
2943   return 0;
2944 }
2945 _ACEOF
2946 if ac_fn_c_try_compile "$LINENO"; then :
2947   aros_loop_interchange="yes"
2948 else
2949   aros_loop_interchange="no"
2950 fi
2951 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2952     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_loop_interchange" >&5
2953 $as_echo "$aros_loop_interchange" >&6; }
2954     if test "x-$aros_loop_interchange" = "x-yes" ; then
2955         aros_cflags_loop_interchange=-floop-interchange
2956     fi
2957
2958     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -floop-strip-mine" >&5
2959 $as_echo_n "checking whether ${CC} accepts -floop-strip-mine... " >&6; }
2960     CFLAGS=-floop-strip-mine
2961     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2962 /* end confdefs.h.  */
2963
2964 int
2965 main ()
2966 {
2967
2968   ;
2969   return 0;
2970 }
2971 _ACEOF
2972 if ac_fn_c_try_compile "$LINENO"; then :
2973   aros_loop_strip_mine="yes"
2974 else
2975   aros_loop_strip_mine="no"
2976 fi
2977 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2978     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_loop_strip_mine" >&5
2979 $as_echo "$aros_loop_strip_mine" >&6; }
2980     if test "x-$aros_loop_strip_mine" = "x-yes" ; then
2981         aros_cflags_loop_strip_mine=-floop-strip-mine
2982     fi
2983 fi
2984
2985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -fpeel-loops" >&5
2986 $as_echo_n "checking whether ${CC} accepts -fpeel-loops... " >&6; }
2987 CFLAGS=-fpeel-loops
2988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2989 /* end confdefs.h.  */
2990
2991 int
2992 main ()
2993 {
2994
2995   ;
2996   return 0;
2997 }
2998 _ACEOF
2999 if ac_fn_c_try_compile "$LINENO"; then :
3000   aros_peel_loops="yes"
3001 else
3002   aros_peel_loops="no"
3003 fi
3004 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_peel_loops" >&5
3006 $as_echo "$aros_peel_loops" >&6; }
3007 if test "x-$aros_peel_loops" = "x-yes" ; then
3008     aros_cflags_peel_loops=-fpeel-loops
3009 fi
3010
3011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -funroll-loops" >&5
3012 $as_echo_n "checking whether ${CC} accepts -funroll-loops... " >&6; }
3013 CFLAGS=-funroll-loops
3014 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3015 /* end confdefs.h.  */
3016
3017 int
3018 main ()
3019 {
3020
3021   ;
3022   return 0;
3023 }
3024 _ACEOF
3025 if ac_fn_c_try_compile "$LINENO"; then :
3026   aros_unroll_loops="yes"
3027 else
3028   aros_unroll_loops="no"
3029 fi
3030 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unroll_loops" >&5
3032 $as_echo "$aros_unroll_loops" >&6; }
3033 if test "x-$aros_unroll_loops" = "x-yes" ; then
3034     aros_cflags_unroll_loops=-funroll-loops
3035 fi
3036
3037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -fstrict-aliasing" >&5
3038 $as_echo_n "checking whether ${CC} accepts -fstrict-aliasing... " >&6; }
3039 CFLAGS=-fstrict-aliasing
3040 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3041 /* end confdefs.h.  */
3042
3043 int
3044 main ()
3045 {
3046
3047   ;
3048   return 0;
3049 }
3050 _ACEOF
3051 if ac_fn_c_try_compile "$LINENO"; then :
3052   aros_strict_aliasing="yes"
3053 else
3054   aros_strict_aliasing="no"
3055 fi
3056 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_strict_aliasing" >&5
3058 $as_echo "$aros_strict_aliasing" >&6; }
3059 if test "x-$aros_strict_aliasing" = "x-yes" ; then
3060     aros_cflags_strictaliasing=-fstrict-aliasing
3061     aros_cflags_nostrictaliasing=-fno-strict-aliasing
3062 fi
3063
3064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -finline-small-functions" >&5
3065 $as_echo_n "checking whether ${CC} accepts -finline-small-functions... " >&6; }
3066 CFLAGS=-finline-small-functions
3067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3068 /* end confdefs.h.  */
3069
3070 int
3071 main ()
3072 {
3073
3074   ;
3075   return 0;
3076 }
3077 _ACEOF
3078 if ac_fn_c_try_compile "$LINENO"; then :
3079   aros_inline_small_functions="yes"
3080 else
3081   aros_inline_small_functions="no"
3082 fi
3083 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_inline_small_functions" >&5
3085 $as_echo "$aros_inline_small_functions" >&6; }
3086 if test "x-$aros_inline_small_functions" = "x-yes" ; then
3087     aros_cflags_inlinesmallfunctions=-finline-small-functions
3088     aros_cflags_noinlinesmallfunctions=-fno-inline-small-functions
3089 fi
3090
3091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -fipa-cp" >&5
3092 $as_echo_n "checking whether ${CC} accepts -fipa-cp... " >&6; }
3093 CFLAGS=-fipa-cp
3094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3095 /* end confdefs.h.  */
3096
3097 int
3098 main ()
3099 {
3100
3101   ;
3102   return 0;
3103 }
3104 _ACEOF
3105 if ac_fn_c_try_compile "$LINENO"; then :
3106   aros_ipa_cp="yes"
3107 else
3108   aros_ipa_cp="no"
3109 fi
3110 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_ipa_cp" >&5
3112 $as_echo "$aros_ipa_cp" >&6; }
3113 if test "x-$aros_ipa_cp" = "x-yes" ; then
3114     aros_cflags_ipacp=-fipa-cp
3115     aros_cflags_noipacp=-fno-ipa-cp
3116 fi
3117
3118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -iquote" >&5
3119 $as_echo_n "checking whether ${CC} accepts -iquote... " >&6; }
3120 CFLAGS="-iquote."
3121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3122 /* end confdefs.h.  */
3123
3124 int
3125 main ()
3126 {
3127
3128   ;
3129   return 0;
3130 }
3131 _ACEOF
3132 if ac_fn_c_try_compile "$LINENO"; then :
3133   has_iquote="yes"
3134 else
3135   has_iquote="no"
3136 fi
3137 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $has_iquote" >&5
3139 $as_echo "$has_iquote" >&6; }
3140 if test "x-$has_iquote" = "x-yes" ; then
3141     aros_cflags_iquote=-iquote
3142     aros_cflags_iquote_end=
3143 else
3144     aros_cflags_iquote=-I
3145     aros_cflags_iquote_end=-I-
3146 fi
3147
3148 #-----------------------------------------------------------------------------
3149
3150 # Check if the target compiler supports some options:
3151 #  -mno-red-zone
3152
3153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -mno-red-zone" >&5
3154 $as_echo_n "checking whether ${CC} accepts -mno-red-zone... " >&6; }
3155 CFLAGS=-mno-red-zone
3156 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3157 /* end confdefs.h.  */
3158
3159 int
3160 main ()
3161 {
3162
3163   ;
3164   return 0;
3165 }
3166 _ACEOF
3167 if ac_fn_c_try_compile "$LINENO"; then :
3168   aros_no_red_zone="yes"
3169 else
3170   aros_no_red_zone="no"
3171 fi
3172 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_no_red_zone" >&5
3174 $as_echo "$aros_no_red_zone" >&6; }
3175 if test "x-$aros_no_red_zone" = "x-yes" ; then
3176     aros_cflags_no_red_zone=-mno-red-zone
3177 fi
3178
3179 #-----------------------------------------------------------------------------
3180
3181 # Check if the target compiler supports some options used for de-linting:
3182 #  -Werror
3183 #  -Wunused-command-line-argument
3184 #  -Wunknown-warning-option
3185 #  -Wunused-but-set-variable
3186 #  -Wstrict-aliasing
3187 #  -Warray-bounds
3188 #  -Wenum-compare
3189 #  -Wstrict-prototypes
3190 #  -Wstrict-overflow
3191 #  -Wformat-security
3192 #  -Wmisleading-indentation
3193 #  -Wnonnull-compare
3194 #  -Wunused
3195 #  -Wunused-label
3196 #  -Wunused-value
3197 #  -Wunused-variable
3198 #  -Wunused-function
3199 #  -Wunused-parameter
3200 #  -Wuninitialized
3201 #  -Wmaybe-uninitialized
3202 #  -Wimplicit-function-declaration
3203 #  -Wformat
3204 #  -Wparentheses
3205 #  -Wchar-subscripts
3206 #  -Wendif-labels
3207 #  -Wformat-contains-nul
3208 #  -Wimplicit-int
3209 #  -Waggressive-loop-optimizations
3210 #  -Wcpp
3211 #  -Wswitch
3212 #  -Wdiscarded-qualifiers
3213 #  -Wsequence-point
3214 #  -Wunknown-pragmas
3215 #  -Wdiscarded-array-qualifiers
3216 #  -Wint-conversion
3217 #  -Wint-to-pointer-cast
3218 #  -Wpointer-to-int-cast
3219 #  -Wunused-const-variable
3220 #  -Wwrite-strings
3221 #  -Wcomment
3222 #  -Wincompatible-pointer-types
3223 #  -Wbool-compare
3224 #  -Wlogical-not-parentheses
3225 #  -Wpointer-sign
3226 #  -Wshift-overflow
3227 #  -Wframe-address
3228 #  -Wdeprecated-declarations
3229 #  -Wsign-compare
3230 #  -Wattributes
3231 #  -Woverflow
3232 #  -Wunused-local-typedefs
3233 #  -Wmissing-braces
3234 #  -Wconversion-null
3235 #  -Wnarrowing
3236 #  -Wvolatile-register-var
3237 #  -Wsizeof-pointer-memaccess
3238 #  -Wreturn-type
3239 #  -Wformat-zero-length
3240 #  -Wlto-type-mismatch
3241 #  -Wtautological-compare
3242 #  -Wempty-body
3243 #  -Wstringop-overflow
3244 #  -Wformat-truncation
3245 #  -Wshift-negative-value
3246 #  -Wmissing-field-initializers
3247
3248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Werror" >&5
3249 $as_echo_n "checking whether ${CC} accepts -Werror... " >&6; }
3250 CFLAGS=-Werror
3251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3252 /* end confdefs.h.  */
3253
3254 int
3255 main ()
3256 {
3257
3258   ;
3259   return 0;
3260 }
3261 _ACEOF
3262 if ac_fn_c_try_compile "$LINENO"; then :
3263   aros_error="yes"
3264 else
3265   aros_error="no"
3266 fi
3267 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_error" >&5
3269 $as_echo "$aros_error" >&6; }
3270 if test "x-$aros_error" = "x-yes" ; then
3271     aros_warnflags_error=-Werror
3272     aros_nowarnflags_error=-Wno-error
3273 fi
3274
3275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunused-command-line-argument" >&5
3276 $as_echo_n "checking whether ${CC} accepts -Wunused-command-line-argument... " >&6; }
3277 CFLAGS=-Wunused-command-line-argument
3278 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3279 /* end confdefs.h.  */
3280
3281 int
3282 main ()
3283 {
3284
3285   ;
3286   return 0;
3287 }
3288 _ACEOF
3289 if ac_fn_c_try_compile "$LINENO"; then :
3290   aros_unused_command_line_argument="yes"
3291 else
3292   aros_unused_command_line_argument="no"
3293 fi
3294 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unused_command_line_argument" >&5
3296 $as_echo "$aros_unused_command_line_argument" >&6; }
3297 if test "x-$aros_unused_command_line_argument" = "x-yes" ; then
3298     aros_warnflags_unused_command_line_argument=-Wunused-command-line-argument
3299     aros_nowarnflags_unused_command_line_argument=-Wno-unused-command-line-argument
3300 fi
3301
3302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunknown-warning-option" >&5
3303 $as_echo_n "checking whether ${CC} accepts -Wunknown-warning-option... " >&6; }
3304 CFLAGS=-Wunknown-warning-option
3305 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3306 /* end confdefs.h.  */
3307
3308 int
3309 main ()
3310 {
3311
3312   ;
3313   return 0;
3314 }
3315 _ACEOF
3316 if ac_fn_c_try_compile "$LINENO"; then :
3317   aros_unknown_warning_option="yes"
3318 else
3319   aros_unknown_warning_option="no"
3320 fi
3321 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unknown_warning_option" >&5
3323 $as_echo "$aros_unknown_warning_option" >&6; }
3324 if test "x-$aros_unknown_warning_option" = "x-yes" ; then
3325     aros_warnflags_unknown_warning_option=-Wunknown-warning-option
3326     aros_nowarnflags_unknown_warning_option=-Wno-unknown-warning-option
3327 fi
3328
3329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunused-but-set-variable" >&5
3330 $as_echo_n "checking whether ${CC} accepts -Wunused-but-set-variable... " >&6; }
3331 CFLAGS=-Wunused-but-set-variable
3332 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3333 /* end confdefs.h.  */
3334
3335 int
3336 main ()
3337 {
3338
3339   ;
3340   return 0;
3341 }
3342 _ACEOF
3343 if ac_fn_c_try_compile "$LINENO"; then :
3344   aros_unused_but_set_variable="yes"
3345 else
3346   aros_unused_but_set_variable="no"
3347 fi
3348 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unused_but_set_variable" >&5
3350 $as_echo "$aros_unused_but_set_variable" >&6; }
3351 if test "x-$aros_unused_but_set_variable" = "x-yes" ; then
3352     aros_warnflags_unused_but_set_variable=-Wunused-but-set-variable
3353     aros_nowarnflags_unused_but_set_variable=-Wno-unused-but-set-variable
3354 fi
3355
3356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wstrict-aliasing" >&5
3357 $as_echo_n "checking whether ${CC} accepts -Wstrict-aliasing... " >&6; }
3358 CFLAGS=-Wstrict-aliasing
3359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3360 /* end confdefs.h.  */
3361
3362 int
3363 main ()
3364 {
3365
3366   ;
3367   return 0;
3368 }
3369 _ACEOF
3370 if ac_fn_c_try_compile "$LINENO"; then :
3371   aros_strict_aliasing="yes"
3372 else
3373   aros_strict_aliasing="no"
3374 fi
3375 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_strict_aliasing" >&5
3377 $as_echo "$aros_strict_aliasing" >&6; }
3378 if test "x-$aros_strict_aliasing" = "x-yes" ; then
3379     aros_warnflags_strict_aliasing=-Wstrict-aliasing
3380     aros_nowarnflags_strict_aliasing=-Wno-strict-aliasing
3381 fi
3382
3383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Warray-bounds" >&5
3384 $as_echo_n "checking whether ${CC} accepts -Warray-bounds... " >&6; }
3385 CFLAGS=-Warray-bounds
3386 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3387 /* end confdefs.h.  */
3388
3389 int
3390 main ()
3391 {
3392
3393   ;
3394   return 0;
3395 }
3396 _ACEOF
3397 if ac_fn_c_try_compile "$LINENO"; then :
3398   aros_array_bounds="yes"
3399 else
3400   aros_array_bounds="no"
3401 fi
3402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_array_bounds" >&5
3404 $as_echo "$aros_array_bounds" >&6; }
3405 if test "x-$aros_array_bounds" = "x-yes" ; then
3406     aros_warnflags_array_bounds=-Warray-bounds
3407     aros_nowarnflags_array_bounds=-Wno-array-bounds
3408 fi
3409
3410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wenum-compare" >&5
3411 $as_echo_n "checking whether ${CC} accepts -Wenum-compare... " >&6; }
3412 CFLAGS=-Wenum-compare
3413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3414 /* end confdefs.h.  */
3415
3416 int
3417 main ()
3418 {
3419
3420   ;
3421   return 0;
3422 }
3423 _ACEOF
3424 if ac_fn_c_try_compile "$LINENO"; then :
3425   aros_enum_compare="yes"
3426 else
3427   aros_enum_compare="no"
3428 fi
3429 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_enum_compare" >&5
3431 $as_echo "$aros_enum_compare" >&6; }
3432 if test "x-$aros_enum_compare" = "x-yes" ; then
3433     aros_warnflags_enum_compare=-Wenum-compare
3434     aros_nowarnflags_enum_compare=-Wno-enum-compare
3435 fi
3436
3437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wstrict-prototypes" >&5
3438 $as_echo_n "checking whether ${CC} accepts -Wstrict-prototypes... " >&6; }
3439 CFLAGS=-Wstrict-prototypes
3440 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3441 /* end confdefs.h.  */
3442
3443 int
3444 main ()
3445 {
3446
3447   ;
3448   return 0;
3449 }
3450 _ACEOF
3451 if ac_fn_c_try_compile "$LINENO"; then :
3452   aros_strict_prototypes="yes"
3453 else
3454   aros_strict_prototypes="no"
3455 fi
3456 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_strict_prototypes" >&5
3458 $as_echo "$aros_strict_prototypes" >&6; }
3459 if test "x-$aros_strict_prototypes" = "x-yes" ; then
3460     aros_warnflags_strict_prototypes=-Wstrict-prototypes
3461     aros_nowarnflags_strict_prototypes=-Wno-strict-prototypes
3462 fi
3463
3464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wstrict-overflow" >&5
3465 $as_echo_n "checking whether ${CC} accepts -Wstrict-overflow... " >&6; }
3466 CFLAGS=-Wstrict-overflow
3467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3468 /* end confdefs.h.  */
3469
3470 int
3471 main ()
3472 {
3473
3474   ;
3475   return 0;
3476 }
3477 _ACEOF
3478 if ac_fn_c_try_compile "$LINENO"; then :
3479   aros_strict_overflow="yes"
3480 else
3481   aros_strict_overflow="no"
3482 fi
3483 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_strict_overflow" >&5
3485 $as_echo "$aros_strict_overflow" >&6; }
3486 if test "x-$aros_strict_overflow" = "x-yes" ; then
3487     aros_warnflags_strict_overflow=-Wstrict-overflow
3488     aros_nowarnflags_strict_overflow=-Wno-strict-overflow
3489 fi
3490
3491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wformat-security" >&5
3492 $as_echo_n "checking whether ${CC} accepts -Wformat-security... " >&6; }
3493 CFLAGS=-Wformat-security
3494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3495 /* end confdefs.h.  */
3496
3497 int
3498 main ()
3499 {
3500
3501   ;
3502   return 0;
3503 }
3504 _ACEOF
3505 if ac_fn_c_try_compile "$LINENO"; then :
3506   aros_format_security="yes"
3507 else
3508   aros_format_security="no"
3509 fi
3510 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_format_security" >&5
3512 $as_echo "$aros_format_security" >&6; }
3513 if test "x-$aros_format_security" = "x-yes" ; then
3514     aros_warnflags_format_security=-Wformat-security
3515     aros_nowarnflags_format_security=-Wno-format-security
3516 fi
3517
3518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wmisleading-indentation" >&5
3519 $as_echo_n "checking whether ${CC} accepts -Wmisleading-indentation... " >&6; }
3520 CFLAGS=-Wmisleading-indentation
3521 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3522 /* end confdefs.h.  */
3523
3524 int
3525 main ()
3526 {
3527
3528   ;
3529   return 0;
3530 }
3531 _ACEOF
3532 if ac_fn_c_try_compile "$LINENO"; then :
3533   aros_misleading_indentation="yes"
3534 else
3535   aros_misleading_indentation="no"
3536 fi
3537 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_misleading_indentation" >&5
3539 $as_echo "$aros_misleading_indentation" >&6; }
3540 if test "x-$aros_misleading_indentation" = "x-yes" ; then
3541     aros_warnflags_misleading_indentation=-Wmisleading-indentation
3542     aros_nowarnflags_misleading_indentation=-Wno-misleading-indentation
3543 fi
3544
3545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wnonnull-compare" >&5
3546 $as_echo_n "checking whether ${CC} accepts -Wnonnull-compare... " >&6; }
3547 CFLAGS=-Wnonnull-compare
3548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3549 /* end confdefs.h.  */
3550
3551 int
3552 main ()
3553 {
3554
3555   ;
3556   return 0;
3557 }
3558 _ACEOF
3559 if ac_fn_c_try_compile "$LINENO"; then :
3560   aros_nonnull_compare="yes"
3561 else
3562   aros_nonnull_compare="no"
3563 fi
3564 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_nonnull_compare" >&5
3566 $as_echo "$aros_nonnull_compare" >&6; }
3567 if test "x-$aros_nonnull_compare" = "x-yes" ; then
3568     aros_warnflags_nonnull_compare=-Wnonnull-compare
3569     aros_nowarnflags_nonnull_compare=-Wno-nonnull-compare
3570 fi
3571
3572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunused" >&5
3573 $as_echo_n "checking whether ${CC} accepts -Wunused... " >&6; }
3574 CFLAGS=-Wunused
3575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3576 /* end confdefs.h.  */
3577
3578 int
3579 main ()
3580 {
3581
3582   ;
3583   return 0;
3584 }
3585 _ACEOF
3586 if ac_fn_c_try_compile "$LINENO"; then :
3587   aros_unused="yes"
3588 else
3589   aros_unused="no"
3590 fi
3591 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3592 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unused" >&5
3593 $as_echo "$aros_unused" >&6; }
3594 if test "x-$aros_unused" = "x-yes" ; then
3595     aros_warnflags_unused=-Wunused
3596     aros_nowarnflags_unused=-Wno-unused
3597 fi
3598
3599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunused-label" >&5
3600 $as_echo_n "checking whether ${CC} accepts -Wunused-label... " >&6; }
3601 CFLAGS=-Wunused-label
3602 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3603 /* end confdefs.h.  */
3604
3605 int
3606 main ()
3607 {
3608
3609   ;
3610   return 0;
3611 }
3612 _ACEOF
3613 if ac_fn_c_try_compile "$LINENO"; then :
3614   aros_unused_label="yes"
3615 else
3616   aros_unused_label="no"
3617 fi
3618 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unused_label" >&5
3620 $as_echo "$aros_unused_label" >&6; }
3621 if test "x-$aros_unused_label" = "x-yes" ; then
3622     aros_warnflags_unused_label=-Wunused-label
3623     aros_nowarnflags_unused_label=-Wno-unused-label
3624 fi
3625
3626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunused-value" >&5
3627 $as_echo_n "checking whether ${CC} accepts -Wunused-value... " >&6; }
3628 CFLAGS=-Wunused-value
3629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3630 /* end confdefs.h.  */
3631
3632 int
3633 main ()
3634 {
3635
3636   ;
3637   return 0;
3638 }
3639 _ACEOF
3640 if ac_fn_c_try_compile "$LINENO"; then :
3641   aros_unused_value="yes"
3642 else
3643   aros_unused_value="no"
3644 fi
3645 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unused_value" >&5
3647 $as_echo "$aros_unused_value" >&6; }
3648 if test "x-$aros_unused_value" = "x-yes" ; then
3649     aros_warnflags_unused_value=-Wunused-value
3650     aros_nowarnflags_unused_value=-Wno-unused-value
3651 fi
3652
3653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunused-variable" >&5
3654 $as_echo_n "checking whether ${CC} accepts -Wunused-variable... " >&6; }
3655 CFLAGS=-Wunused-variable
3656 cat confdefs.h - <<_ACEOF >conftest.$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 "$LINENO"; then :
3668   aros_unused_variable="yes"
3669 else
3670   aros_unused_variable="no"
3671 fi
3672 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unused_variable" >&5
3674 $as_echo "$aros_unused_variable" >&6; }
3675 if test "x-$aros_unused_variable" = "x-yes" ; then
3676     aros_warnflags_unused_variable=-Wunused-variable
3677     aros_nowarnflags_unused_variable=-Wno-unused-variable
3678 fi
3679
3680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunused-function" >&5
3681 $as_echo_n "checking whether ${CC} accepts -Wunused-function... " >&6; }
3682 CFLAGS=-Wunused-function
3683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3684 /* end confdefs.h.  */
3685
3686 int
3687 main ()
3688 {
3689
3690   ;
3691   return 0;
3692 }
3693 _ACEOF
3694 if ac_fn_c_try_compile "$LINENO"; then :
3695   aros_unused_function="yes"
3696 else
3697   aros_unused_function="no"
3698 fi
3699 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unused_function" >&5
3701 $as_echo "$aros_unused_function" >&6; }
3702 if test "x-$aros_unused_function" = "x-yes" ; then
3703     aros_warnflags_unused_function=-Wunused-function
3704     aros_nowarnflags_unused_function=-Wno-unused-function
3705 fi
3706
3707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunused-parameter" >&5
3708 $as_echo_n "checking whether ${CC} accepts -Wunused-parameter... " >&6; }
3709 CFLAGS=-Wunused-parameter
3710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3711 /* end confdefs.h.  */
3712
3713 int
3714 main ()
3715 {
3716
3717   ;
3718   return 0;
3719 }
3720 _ACEOF
3721 if ac_fn_c_try_compile "$LINENO"; then :
3722   aros_unused_parameter="yes"
3723 else
3724   aros_unused_parameter="no"
3725 fi
3726 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unused_parameter" >&5
3728 $as_echo "$aros_unused_parameter" >&6; }
3729 if test "x-$aros_unused_parameter" = "x-yes" ; then
3730     aros_warnflags_unused_parameter=-Wunused-parameter
3731     aros_nowarnflags_unused_parameter=-Wno-unused-parameter
3732 fi
3733
3734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wuninitialized" >&5
3735 $as_echo_n "checking whether ${CC} accepts -Wuninitialized... " >&6; }
3736 CFLAGS=-Wuninitialized
3737 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3738 /* end confdefs.h.  */
3739
3740 int
3741 main ()
3742 {
3743
3744   ;
3745   return 0;
3746 }
3747 _ACEOF
3748 if ac_fn_c_try_compile "$LINENO"; then :
3749   aros_uninitialized="yes"
3750 else
3751   aros_uninitialized="no"
3752 fi
3753 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_uninitialized" >&5
3755 $as_echo "$aros_uninitialized" >&6; }
3756 if test "x-$aros_uninitialized" = "x-yes" ; then
3757     aros_warnflags_uninitialized=-Wuninitialized
3758     aros_nowarnflags_uninitialized=-Wno-uninitialized
3759 fi
3760
3761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wmaybe-uninitialized" >&5
3762 $as_echo_n "checking whether ${CC} accepts -Wmaybe-uninitialized... " >&6; }
3763 CFLAGS=-Wmaybe-uninitialized
3764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3765 /* end confdefs.h.  */
3766
3767 int
3768 main ()
3769 {
3770
3771   ;
3772   return 0;
3773 }
3774 _ACEOF
3775 if ac_fn_c_try_compile "$LINENO"; then :
3776   aros_maybe_uninitialized="yes"
3777 else
3778   aros_maybe_uninitialized="no"
3779 fi
3780 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_maybe_uninitialized" >&5
3782 $as_echo "$aros_maybe_uninitialized" >&6; }
3783 if test "x-$aros_maybe_uninitialized" = "x-yes" ; then
3784     aros_warnflags_maybe_uninitialized=-Wmaybe-uninitialized
3785     aros_nowarnflags_maybe_uninitialized=-Wno-maybe-uninitialized
3786 else
3787     aros_warnflags_maybe_uninitialized=$aros_warnflags_uninitialized
3788     aros_nowarnflags_maybe_uninitialized=$aros_nowarnflags_uninitialized
3789 fi
3790
3791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wimplicit-function-declaration" >&5
3792 $as_echo_n "checking whether ${CC} accepts -Wimplicit-function-declaration... " >&6; }
3793 CFLAGS=-Wimplicit-function-declaration
3794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3795 /* end confdefs.h.  */
3796
3797 int
3798 main ()
3799 {
3800
3801   ;
3802   return 0;
3803 }
3804 _ACEOF
3805 if ac_fn_c_try_compile "$LINENO"; then :
3806   aros_implicit_function_declaration="yes"
3807 else
3808   aros_implicit_function_declaration="no"
3809 fi
3810 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_implicit_function_declaration" >&5
3812 $as_echo "$aros_implicit_function_declaration" >&6; }
3813 if test "x-$aros_implicit_function_declaration" = "x-yes" ; then
3814     aros_warnflags_implicit_function_declaration=-Wimplicit-function-declaration
3815     aros_nowarnflags_implicit_function_declaration=-Wno-implicit-function-declaration
3816 fi
3817
3818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wformat" >&5
3819 $as_echo_n "checking whether ${CC} accepts -Wformat... " >&6; }
3820 CFLAGS=-Wformat
3821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3822 /* end confdefs.h.  */
3823
3824 int
3825 main ()
3826 {
3827
3828   ;
3829   return 0;
3830 }
3831 _ACEOF
3832 if ac_fn_c_try_compile "$LINENO"; then :
3833   aros_format="yes"
3834 else
3835   aros_format="no"
3836 fi
3837 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_format" >&5
3839 $as_echo "$aros_format" >&6; }
3840 if test "x-$aros_format" = "x-yes" ; then
3841     aros_warnflags_format=-Wformat
3842     aros_nowarnflags_format=-Wno-format
3843 fi
3844
3845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wparentheses" >&5
3846 $as_echo_n "checking whether ${CC} accepts -Wparentheses... " >&6; }
3847 CFLAGS=-Wparentheses
3848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3849 /* end confdefs.h.  */
3850
3851 int
3852 main ()
3853 {
3854
3855   ;
3856   return 0;
3857 }
3858 _ACEOF
3859 if ac_fn_c_try_compile "$LINENO"; then :
3860   aros_parentheses="yes"
3861 else
3862   aros_parentheses="no"
3863 fi
3864 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_parentheses" >&5
3866 $as_echo "$aros_parentheses" >&6; }
3867 if test "x-$aros_parentheses" = "x-yes" ; then
3868     aros_warnflags_parentheses=-Wparentheses
3869     aros_nowarnflags_parentheses=-Wno-parentheses
3870 fi
3871
3872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wchar-subscripts" >&5
3873 $as_echo_n "checking whether ${CC} accepts -Wchar-subscripts... " >&6; }
3874 CFLAGS=-Wchar-subscripts
3875 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3876 /* end confdefs.h.  */
3877
3878 int
3879 main ()
3880 {
3881
3882   ;
3883   return 0;
3884 }
3885 _ACEOF
3886 if ac_fn_c_try_compile "$LINENO"; then :
3887   aros_char_subscripts="yes"
3888 else
3889   aros_char_subscripts="no"
3890 fi
3891 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_char_subscripts" >&5
3893 $as_echo "$aros_char_subscripts" >&6; }
3894 if test "x-$aros_char_subscripts" = "x-yes" ; then
3895     aros_warnflags_char_subscripts=-Wchar-subscripts
3896     aros_nowarnflags_char_subscripts=-Wno-char-subscripts
3897 fi
3898
3899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wendif-labels" >&5
3900 $as_echo_n "checking whether ${CC} accepts -Wendif-labels... " >&6; }
3901 CFLAGS=-Wendif-labels
3902 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3903 /* end confdefs.h.  */
3904
3905 int
3906 main ()
3907 {
3908
3909   ;
3910   return 0;
3911 }
3912 _ACEOF
3913 if ac_fn_c_try_compile "$LINENO"; then :
3914   aros_endif_labels="yes"
3915 else
3916   aros_endif_labels="no"
3917 fi
3918 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_endif_labels" >&5
3920 $as_echo "$aros_endif_labels" >&6; }
3921 if test "x-$aros_endif_labels" = "x-yes" ; then
3922     aros_warnflags_endif_labels=-Wendif-labels
3923     aros_nowarnflags_endif_labels=-Wno-endif-labels
3924 fi
3925
3926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wformat-contains-nul" >&5
3927 $as_echo_n "checking whether ${CC} accepts -Wformat-contains-nul... " >&6; }
3928 CFLAGS=-Wformat-contains-nul
3929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3930 /* end confdefs.h.  */
3931
3932 int
3933 main ()
3934 {
3935
3936   ;
3937   return 0;
3938 }
3939 _ACEOF
3940 if ac_fn_c_try_compile "$LINENO"; then :
3941   aros_format_contains_nul="yes"
3942 else
3943   aros_format_contains_nul="no"
3944 fi
3945 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_format_contains_nul" >&5
3947 $as_echo "$aros_format_contains_nul" >&6; }
3948 if test "x-$aros_format_contains_nul" = "x-yes" ; then
3949     aros_warnflags_format_contains_nul=-Wformat-contains-nul
3950     aros_nowarnflags_format_contains_nul=-Wno-format-contains-nul
3951 fi
3952
3953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wimplicit-int" >&5
3954 $as_echo_n "checking whether ${CC} accepts -Wimplicit-int... " >&6; }
3955 CFLAGS=-Wimplicit-int
3956 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3957 /* end confdefs.h.  */
3958
3959 int
3960 main ()
3961 {
3962
3963   ;
3964   return 0;
3965 }
3966 _ACEOF
3967 if ac_fn_c_try_compile "$LINENO"; then :
3968   aros_implicit_int="yes"
3969 else
3970   aros_implicit_int="no"
3971 fi
3972 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_implicit_int" >&5
3974 $as_echo "$aros_implicit_int" >&6; }
3975 if test "x-$aros_implicit_int" = "x-yes" ; then
3976     aros_warnflags_implicit_int=-Wimplicit-int
3977     aros_nowarnflags_implicit_int=-Wno-implicit-int
3978 fi
3979
3980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Waggressive-loop-optimizations" >&5
3981 $as_echo_n "checking whether ${CC} accepts -Waggressive-loop-optimizations... " >&6; }
3982 CFLAGS=-Waggressive-loop-optimizations
3983 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3984 /* end confdefs.h.  */
3985
3986 int
3987 main ()
3988 {
3989
3990   ;
3991   return 0;
3992 }
3993 _ACEOF
3994 if ac_fn_c_try_compile "$LINENO"; then :
3995   aros_aggressive_loop_optimizations="yes"
3996 else
3997   aros_aggressive_loop_optimizations="no"
3998 fi
3999 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_aggressive_loop_optimizations" >&5
4001 $as_echo "$aros_aggressive_loop_optimizations" >&6; }
4002 if test "x-$aros_aggressive_loop_optimizations" = "x-yes" ; then
4003     aros_warnflags_aggressive_loop_optimizations=-Waggressive-loop-optimizations
4004     aros_nowarnflags_aggressive_loop_optimizations=-Wno-aggressive-loop-optimizations
4005 fi
4006
4007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wcpp" >&5
4008 $as_echo_n "checking whether ${CC} accepts -Wcpp... " >&6; }
4009 CFLAGS=-Wcpp
4010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4011 /* end confdefs.h.  */
4012
4013 int
4014 main ()
4015 {
4016
4017   ;
4018   return 0;
4019 }
4020 _ACEOF
4021 if ac_fn_c_try_compile "$LINENO"; then :
4022   aros_cpp="yes"
4023 else
4024   aros_cpp="no"
4025 fi
4026 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_cpp" >&5
4028 $as_echo "$aros_cpp" >&6; }
4029 if test "x-$aros_cpp" = "x-yes" ; then
4030     aros_warnflags_cpp=-Wcpp
4031     aros_nowarnflags_cpp=-Wno-cpp
4032 fi
4033
4034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wswitch" >&5
4035 $as_echo_n "checking whether ${CC} accepts -Wswitch... " >&6; }
4036 CFLAGS=-Wswitch
4037 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4038 /* end confdefs.h.  */
4039
4040 int
4041 main ()
4042 {
4043
4044   ;
4045   return 0;
4046 }
4047 _ACEOF
4048 if ac_fn_c_try_compile "$LINENO"; then :
4049   aros_switch="yes"
4050 else
4051   aros_switch="no"
4052 fi
4053 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_switch" >&5
4055 $as_echo "$aros_switch" >&6; }
4056 if test "x-$aros_switch" = "x-yes" ; then
4057     aros_warnflags_switch=-Wswitch
4058     aros_nowarnflags_switch=-Wno-switch
4059 fi
4060
4061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wdiscarded-qualifiers" >&5
4062 $as_echo_n "checking whether ${CC} accepts -Wdiscarded-qualifiers... " >&6; }
4063 CFLAGS=-Wdiscarded-qualifiers
4064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4065 /* end confdefs.h.  */
4066
4067 int
4068 main ()
4069 {
4070
4071   ;
4072   return 0;
4073 }
4074 _ACEOF
4075 if ac_fn_c_try_compile "$LINENO"; then :
4076   aros_discarded_qualifiers="yes"
4077 else
4078   aros_discarded_qualifiers="no"
4079 fi
4080 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_discarded_qualifiers" >&5
4082 $as_echo "$aros_discarded_qualifiers" >&6; }
4083 if test "x-$aros_discarded_qualifiers" = "x-yes" ; then
4084     aros_warnflags_discarded_qualifiers=-Wdiscarded-qualifiers
4085     aros_nowarnflags_discarded_qualifiers=-Wno-discarded-qualifiers
4086 fi
4087
4088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wsequence-point" >&5
4089 $as_echo_n "checking whether ${CC} accepts -Wsequence-point... " >&6; }
4090 CFLAGS=-Wsequence-point
4091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4092 /* end confdefs.h.  */
4093
4094 int
4095 main ()
4096 {
4097
4098   ;
4099   return 0;
4100 }
4101 _ACEOF
4102 if ac_fn_c_try_compile "$LINENO"; then :
4103   aros_sequence_point="yes"
4104 else
4105   aros_sequence_point="no"
4106 fi
4107 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_sequence_point" >&5
4109 $as_echo "$aros_sequence_point" >&6; }
4110 if test "x-$aros_sequence_point" = "x-yes" ; then
4111     aros_warnflags_sequence_point=-Wsequence-point
4112     aros_nowarnflags_sequence_point=-Wno-sequence-point
4113 fi
4114
4115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunknown-pragmas" >&5
4116 $as_echo_n "checking whether ${CC} accepts -Wunknown-pragmas... " >&6; }
4117 CFLAGS=-Wunknown-pragmas
4118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4119 /* end confdefs.h.  */
4120
4121 int
4122 main ()
4123 {
4124
4125   ;
4126   return 0;
4127 }
4128 _ACEOF
4129 if ac_fn_c_try_compile "$LINENO"; then :
4130   aros_unknown_pragmas="yes"
4131 else
4132   aros_unknown_pragmas="no"
4133 fi
4134 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unknown_pragmas" >&5
4136 $as_echo "$aros_unknown_pragmas" >&6; }
4137 if test "x-$aros_unknown_pragmas" = "x-yes" ; then
4138     aros_warnflags_unknown_pragmas=-Wunknown-pragmas
4139     aros_nowarnflags_unknown_pragmas=-Wno-unknown-pragmas
4140 fi
4141
4142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wdiscarded-array-qualifiers" >&5
4143 $as_echo_n "checking whether ${CC} accepts -Wdiscarded-array-qualifiers... " >&6; }
4144 CFLAGS=-Wdiscarded-array-qualifiers
4145 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4146 /* end confdefs.h.  */
4147
4148 int
4149 main ()
4150 {
4151
4152   ;
4153   return 0;
4154 }
4155 _ACEOF
4156 if ac_fn_c_try_compile "$LINENO"; then :
4157   aros_discarded_array_qualifiers="yes"
4158 else
4159   aros_discarded_array_qualifiers="no"
4160 fi
4161 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_discarded_array_qualifiers" >&5
4163 $as_echo "$aros_discarded_array_qualifiers" >&6; }
4164 if test "x-$aros_discarded_array_qualifiers" = "x-yes" ; then
4165     aros_warnflags_discarded_array_qualifiers=-Wdiscarded-array-qualifiers
4166     aros_nowarnflags_discarded_array_qualifiers=-Wno-discarded-array-qualifiers
4167 fi
4168
4169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wint-conversion" >&5
4170 $as_echo_n "checking whether ${CC} accepts -Wint-conversion... " >&6; }
4171 CFLAGS=-Wint-conversion
4172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4173 /* end confdefs.h.  */
4174
4175 int
4176 main ()
4177 {
4178
4179   ;
4180   return 0;
4181 }
4182 _ACEOF
4183 if ac_fn_c_try_compile "$LINENO"; then :
4184   aros_int_conversion="yes"
4185 else
4186   aros_int_conversion="no"
4187 fi
4188 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_int_conversion" >&5
4190 $as_echo "$aros_int_conversion" >&6; }
4191 if test "x-$aros_int_conversion" = "x-yes" ; then
4192     aros_warnflags_int_conversion=-Wint-conversion
4193     aros_nowarnflags_int_conversion=-Wno-int-conversion
4194 fi
4195
4196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wint-to-pointer-cast" >&5
4197 $as_echo_n "checking whether ${CC} accepts -Wint-to-pointer-cast... " >&6; }
4198 CFLAGS=-Wint-to-pointer-cast
4199 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4200 /* end confdefs.h.  */
4201
4202 int
4203 main ()
4204 {
4205
4206   ;
4207   return 0;
4208 }
4209 _ACEOF
4210 if ac_fn_c_try_compile "$LINENO"; then :
4211   aros_int_to_pointer_cast="yes"
4212 else
4213   aros_int_to_pointer_cast="no"
4214 fi
4215 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_int_to_pointer_cast" >&5
4217 $as_echo "$aros_int_to_pointer_cast" >&6; }
4218 if test "x-$aros_int_to_pointer_cast" = "x-yes" ; then
4219     aros_warnflags_int_to_pointer_cast=-Wint-to-pointer-cast
4220     aros_nowarnflags_int_to_pointer_cast=-Wno-int-to-pointer-cast
4221 fi
4222
4223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wpointer-to-int-cast" >&5
4224 $as_echo_n "checking whether ${CC} accepts -Wpointer-to-int-cast... " >&6; }
4225 CFLAGS=-Wpointer-to-int-cast
4226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4227 /* end confdefs.h.  */
4228
4229 int
4230 main ()
4231 {
4232
4233   ;
4234   return 0;
4235 }
4236 _ACEOF
4237 if ac_fn_c_try_compile "$LINENO"; then :
4238   aros_pointer_to_int_cast="yes"
4239 else
4240   aros_pointer_to_int_cast="no"
4241 fi
4242 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_pointer_to_int_cast" >&5
4244 $as_echo "$aros_pointer_to_int_cast" >&6; }
4245 if test "x-$aros_pointer_to_int_cast" = "x-yes" ; then
4246     aros_warnflags_pointer_to_int_cast=-Wpointer-to-int-cast
4247     aros_nowarnflags_pointer_to_int_cast=-Wno-pointer-to-int-cast
4248 fi
4249
4250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunused-const-variable" >&5
4251 $as_echo_n "checking whether ${CC} accepts -Wunused-const-variable... " >&6; }
4252 CFLAGS=-Wunused-const-variable
4253 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4254 /* end confdefs.h.  */
4255
4256 int
4257 main ()
4258 {
4259
4260   ;
4261   return 0;
4262 }
4263 _ACEOF
4264 if ac_fn_c_try_compile "$LINENO"; then :
4265   aros_unused_const_variable="yes"
4266 else
4267   aros_unused_const_variable="no"
4268 fi
4269 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unused_const_variable" >&5
4271 $as_echo "$aros_unused_const_variable" >&6; }
4272 if test "x-$aros_unused_const_variable" = "x-yes" ; then
4273     aros_warnflags_unused_const_variable=-Wunused-const-variable
4274     aros_nowarnflags_unused_const_variable=-Wno-unused-const-variable
4275 fi
4276
4277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wwrite-strings" >&5
4278 $as_echo_n "checking whether ${CC} accepts -Wwrite-strings... " >&6; }
4279 CFLAGS=-Wwrite-strings
4280 cat confdefs.h - <<_ACEOF >conftest.$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 "$LINENO"; then :
4292   aros_write_strings="yes"
4293 else
4294   aros_write_strings="no"
4295 fi
4296 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_write_strings" >&5
4298 $as_echo "$aros_write_strings" >&6; }
4299 if test "x-$aros_write_strings" = "x-yes" ; then
4300     aros_warnflags_write_strings=-Wwrite-strings
4301     aros_nowarnflags_write_strings=-Wno-write-strings
4302 fi
4303
4304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wcomment" >&5
4305 $as_echo_n "checking whether ${CC} accepts -Wcomment... " >&6; }
4306 CFLAGS=-Wcomment
4307 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4308 /* end confdefs.h.  */
4309
4310 int
4311 main ()
4312 {
4313
4314   ;
4315   return 0;
4316 }
4317 _ACEOF
4318 if ac_fn_c_try_compile "$LINENO"; then :
4319   aros_comment="yes"
4320 else
4321   aros_comment="no"
4322 fi
4323 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_comment" >&5
4325 $as_echo "$aros_comment" >&6; }
4326 if test "x-$aros_comment" = "x-yes" ; then
4327     aros_warnflags_comment=-Wcomment
4328     aros_nowarnflags_comment=-Wno-comment
4329 fi
4330
4331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wincompatible-pointer-types" >&5
4332 $as_echo_n "checking whether ${CC} accepts -Wincompatible-pointer-types... " >&6; }
4333 CFLAGS=-Wincompatible-pointer-types
4334 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4335 /* end confdefs.h.  */
4336
4337 int
4338 main ()
4339 {
4340
4341   ;
4342   return 0;
4343 }
4344 _ACEOF
4345 if ac_fn_c_try_compile "$LINENO"; then :
4346   aros_incompatible_pointer_types="yes"
4347 else
4348   aros_incompatible_pointer_types="no"
4349 fi
4350 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4351 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_incompatible_pointer_types" >&5
4352 $as_echo "$aros_incompatible_pointer_types" >&6; }
4353 if test "x-$aros_incompatible_pointer_types" = "x-yes" ; then
4354     aros_warnflags_incompatible_pointer_types=-Wincompatible-pointer-types
4355     aros_nowarnflags_incompatible_pointer_types=-Wno-incompatible-pointer-types
4356 fi
4357
4358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wbool-compare" >&5
4359 $as_echo_n "checking whether ${CC} accepts -Wbool-compare... " >&6; }
4360 CFLAGS=-Wbool-compare
4361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4362 /* end confdefs.h.  */
4363
4364 int
4365 main ()
4366 {
4367
4368   ;
4369   return 0;
4370 }
4371 _ACEOF
4372 if ac_fn_c_try_compile "$LINENO"; then :
4373   aros_bool_compare="yes"
4374 else
4375   aros_bool_compare="no"
4376 fi
4377 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_bool_compare" >&5
4379 $as_echo "$aros_bool_compare" >&6; }
4380 if test "x-$aros_bool_compare" = "x-yes" ; then
4381     aros_warnflags_bool_compare=-Wbool-compare
4382     aros_nowarnflags_bool_compare=-Wno-bool-compare
4383 fi
4384
4385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wlogical-not-parentheses" >&5
4386 $as_echo_n "checking whether ${CC} accepts -Wlogical-not-parentheses... " >&6; }
4387 CFLAGS=-Wlogical-not-parentheses
4388 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4389 /* end confdefs.h.  */
4390
4391 int
4392 main ()
4393 {
4394
4395   ;
4396   return 0;
4397 }
4398 _ACEOF
4399 if ac_fn_c_try_compile "$LINENO"; then :
4400   aros_logical_not_parentheses="yes"
4401 else
4402   aros_logical_not_parentheses="no"
4403 fi
4404 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_logical_not_parentheses" >&5
4406 $as_echo "$aros_logical_not_parentheses" >&6; }
4407 if test "x-$aros_logical_not_parentheses" = "x-yes" ; then
4408     aros_warnflags_logical_not_parentheses=-Wlogical-not-parentheses
4409     aros_nowarnflags_logical_not_parentheses=-Wno-logical-not-parentheses
4410 fi
4411
4412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wpointer-sign" >&5
4413 $as_echo_n "checking whether ${CC} accepts -Wpointer-sign... " >&6; }
4414 CFLAGS=-Wpointer-sign
4415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4416 /* end confdefs.h.  */
4417
4418 int
4419 main ()
4420 {
4421
4422   ;
4423   return 0;
4424 }
4425 _ACEOF
4426 if ac_fn_c_try_compile "$LINENO"; then :
4427   aros_pointer_sign="yes"
4428 else
4429   aros_pointer_sign="no"
4430 fi
4431 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_pointer_sign" >&5
4433 $as_echo "$aros_pointer_sign" >&6; }
4434 if test "x-$aros_pointer_sign" = "x-yes" ; then
4435     aros_warnflags_pointer_sign=-Wpointer-sign
4436     aros_nowarnflags_pointer_sign=-Wno-pointer-sign
4437 fi
4438
4439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wshift-overflow" >&5
4440 $as_echo_n "checking whether ${CC} accepts -Wshift-overflow... " >&6; }
4441 CFLAGS=-Wshift-overflow
4442 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4443 /* end confdefs.h.  */
4444
4445 int
4446 main ()
4447 {
4448
4449   ;
4450   return 0;
4451 }
4452 _ACEOF
4453 if ac_fn_c_try_compile "$LINENO"; then :
4454   aros_shift_overflow="yes"
4455 else
4456   aros_shift_overflow="no"
4457 fi
4458 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_shift_overflow" >&5
4460 $as_echo "$aros_shift_overflow" >&6; }
4461 if test "x-$aros_shift_overflow" = "x-yes" ; then
4462     aros_warnflags_shift_overflow=-Wshift-overflow
4463     aros_nowarnflags_shift_overflow=-Wno-shift-overflow
4464 fi
4465
4466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wframe-address" >&5
4467 $as_echo_n "checking whether ${CC} accepts -Wframe-address... " >&6; }
4468 CFLAGS=-Wframe-address
4469 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4470 /* end confdefs.h.  */
4471
4472 int
4473 main ()
4474 {
4475
4476   ;
4477   return 0;
4478 }
4479 _ACEOF
4480 if ac_fn_c_try_compile "$LINENO"; then :
4481   aros_frame_address="yes"
4482 else
4483   aros_frame_address="no"
4484 fi
4485 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_frame_address" >&5
4487 $as_echo "$aros_frame_address" >&6; }
4488 if test "x-$aros_frame_address" = "x-yes" ; then
4489     aros_warnflags_frame_address=-Wframe-address
4490     aros_nowarnflags_frame_address=-Wno-frame-address
4491 fi
4492
4493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wdeprecated-declarations" >&5
4494 $as_echo_n "checking whether ${CC} accepts -Wdeprecated-declarations... " >&6; }
4495 CFLAGS=-Wdeprecated-declarations
4496 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4497 /* end confdefs.h.  */
4498
4499 int
4500 main ()
4501 {
4502
4503   ;
4504   return 0;
4505 }
4506 _ACEOF
4507 if ac_fn_c_try_compile "$LINENO"; then :
4508   aros_deprecated_declarations="yes"
4509 else
4510   aros_deprecated_declarations="no"
4511 fi
4512 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_deprecated_declarations" >&5
4514 $as_echo "$aros_deprecated_declarations" >&6; }
4515 if test "x-$aros_deprecated_declarations" = "x-yes" ; then
4516     aros_warnflags_deprecated_declarations=-Wdeprecated-declarations
4517     aros_nowarnflags_deprecated_declarations=-Wno-deprecated-declarations
4518 fi
4519
4520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wsign-compare" >&5
4521 $as_echo_n "checking whether ${CC} accepts -Wsign-compare... " >&6; }
4522 CFLAGS=-Wsign-compare
4523 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4524 /* end confdefs.h.  */
4525
4526 int
4527 main ()
4528 {
4529
4530   ;
4531   return 0;
4532 }
4533 _ACEOF
4534 if ac_fn_c_try_compile "$LINENO"; then :
4535   aros_sign_compare="yes"
4536 else
4537   aros_sign_compare="no"
4538 fi
4539 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_sign_compare" >&5
4541 $as_echo "$aros_sign_compare" >&6; }
4542 if test "x-$aros_sign_compare" = "x-yes" ; then
4543     aros_warnflags_sign_compare=-Wsign-compare
4544     aros_nowarnflags_sign_compare=-Wno-sign-compare
4545 fi
4546
4547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wattributes" >&5
4548 $as_echo_n "checking whether ${CC} accepts -Wattributes... " >&6; }
4549 CFLAGS=-Wattributes
4550 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4551 /* end confdefs.h.  */
4552
4553 int
4554 main ()
4555 {
4556
4557   ;
4558   return 0;
4559 }
4560 _ACEOF
4561 if ac_fn_c_try_compile "$LINENO"; then :
4562   aros_attributes="yes"
4563 else
4564   aros_attributes="no"
4565 fi
4566 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_attributes" >&5
4568 $as_echo "$aros_attributes" >&6; }
4569 if test "x-$aros_attributes" = "x-yes" ; then
4570     aros_warnflags_attributes=-Wattributes
4571     aros_nowarnflags_attributes=-Wno-attributes
4572 fi
4573
4574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Woverflow" >&5
4575 $as_echo_n "checking whether ${CC} accepts -Woverflow... " >&6; }
4576 CFLAGS=-Woverflow
4577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4578 /* end confdefs.h.  */
4579
4580 int
4581 main ()
4582 {
4583
4584   ;
4585   return 0;
4586 }
4587 _ACEOF
4588 if ac_fn_c_try_compile "$LINENO"; then :
4589   aros_overflow="yes"
4590 else
4591   aros_overflow="no"
4592 fi
4593 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_overflow" >&5
4595 $as_echo "$aros_overflow" >&6; }
4596 if test "x-$aros_overflow" = "x-yes" ; then
4597     aros_warnflags_overflow=-Woverflow
4598     aros_nowarnflags_overflow=-Wno-overflow
4599 fi
4600
4601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wunused-local-typedefs" >&5
4602 $as_echo_n "checking whether ${CC} accepts -Wunused-local-typedefs... " >&6; }
4603 CFLAGS=-Wunused-local-typedefs
4604 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4605 /* end confdefs.h.  */
4606
4607 int
4608 main ()
4609 {
4610
4611   ;
4612   return 0;
4613 }
4614 _ACEOF
4615 if ac_fn_c_try_compile "$LINENO"; then :
4616   aros_unused_local_typedefs="yes"
4617 else
4618   aros_unused_local_typedefs="no"
4619 fi
4620 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_unused_local_typedefs" >&5
4622 $as_echo "$aros_unused_local_typedefs" >&6; }
4623 if test "x-$aros_unused_local_typedefs" = "x-yes" ; then
4624     aros_warnflags_unused_local_typedefs=-Wunused-local-typedefs
4625     aros_nowarnflags_unused_local_typedefs=-Wno-unused-local-typedefs
4626 fi
4627
4628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wmissing-braces" >&5
4629 $as_echo_n "checking whether ${CC} accepts -Wmissing-braces... " >&6; }
4630 CFLAGS=-Wmissing-braces
4631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4632 /* end confdefs.h.  */
4633
4634 int
4635 main ()
4636 {
4637
4638   ;
4639   return 0;
4640 }
4641 _ACEOF
4642 if ac_fn_c_try_compile "$LINENO"; then :
4643   aros_missing_braces="yes"
4644 else
4645   aros_missing_braces="no"
4646 fi
4647 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_missing_braces" >&5
4649 $as_echo "$aros_missing_braces" >&6; }
4650 if test "x-$aros_missing_braces" = "x-yes" ; then
4651     aros_warnflags_missing_braces=-Wmissing-braces
4652     aros_nowarnflags_missing_braces=-Wno-missing-braces
4653 fi
4654
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wconversion-null" >&5
4656 $as_echo_n "checking whether ${CC} accepts -Wconversion-null... " >&6; }
4657 CFLAGS=-Wconversion-null
4658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4659 /* end confdefs.h.  */
4660
4661 int
4662 main ()
4663 {
4664
4665   ;
4666   return 0;
4667 }
4668 _ACEOF
4669 if ac_fn_c_try_compile "$LINENO"; then :
4670   aros_conversion_null="yes"
4671 else
4672   aros_conversion_null="no"
4673 fi
4674 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_conversion_null" >&5
4676 $as_echo "$aros_conversion_null" >&6; }
4677 if test "x-$aros_conversion_null" = "x-yes" ; then
4678     aros_warnflags_conversion_null=-Wconversion-null
4679     aros_nowarnflags_conversion_null=-Wno-conversion-null
4680 fi
4681
4682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wnarrowing" >&5
4683 $as_echo_n "checking whether ${CC} accepts -Wnarrowing... " >&6; }
4684 CFLAGS=-Wnarrowing
4685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4686 /* end confdefs.h.  */
4687
4688 int
4689 main ()
4690 {
4691
4692   ;
4693   return 0;
4694 }
4695 _ACEOF
4696 if ac_fn_c_try_compile "$LINENO"; then :
4697   aros_narrowing="yes"
4698 else
4699   aros_narrowing="no"
4700 fi
4701 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_narrowing" >&5
4703 $as_echo "$aros_narrowing" >&6; }
4704 if test "x-$aros_narrowing" = "x-yes" ; then
4705     aros_warnflags_narrowing=-Wnarrowing
4706     aros_nowarnflags_narrowing=-Wno-narrowing
4707 fi
4708
4709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wvolatile-register-var" >&5
4710 $as_echo_n "checking whether ${CC} accepts -Wvolatile-register-var... " >&6; }
4711 CFLAGS=-Wvolatile-register-var
4712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4713 /* end confdefs.h.  */
4714
4715 int
4716 main ()
4717 {
4718
4719   ;
4720   return 0;
4721 }
4722 _ACEOF
4723 if ac_fn_c_try_compile "$LINENO"; then :
4724   aros_volatile_register_var="yes"
4725 else
4726   aros_volatile_register_var="no"
4727 fi
4728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_volatile_register_var" >&5
4730 $as_echo "$aros_volatile_register_var" >&6; }
4731 if test "x-$aros_volatile_register_var" = "x-yes" ; then
4732     aros_warnflags_volatile_register_var=-Wvolatile-register-var
4733     aros_nowarnflags_volatile_register_var=-Wno-volatile-register-var
4734 fi
4735
4736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wsizeof-pointer-memaccess" >&5
4737 $as_echo_n "checking whether ${CC} accepts -Wsizeof-pointer-memaccess... " >&6; }
4738 CFLAGS=-Wsizeof-pointer-memaccess
4739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4740 /* end confdefs.h.  */
4741
4742 int
4743 main ()
4744 {
4745
4746   ;
4747   return 0;
4748 }
4749 _ACEOF
4750 if ac_fn_c_try_compile "$LINENO"; then :
4751   aros_sizeof_pointer_memaccess="yes"
4752 else
4753   aros_sizeof_pointer_memaccess="no"
4754 fi
4755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_sizeof_pointer_memaccess" >&5
4757 $as_echo "$aros_sizeof_pointer_memaccess" >&6; }
4758 if test "x-$aros_sizeof_pointer_memaccess" = "x-yes" ; then
4759     aros_warnflags_sizeof_pointer_memaccess=-Wsizeof-pointer-memaccess
4760     aros_nowarnflags_sizeof_pointer_memaccess=-Wno-sizeof-pointer-memaccess
4761 fi
4762
4763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wreturn-type" >&5
4764 $as_echo_n "checking whether ${CC} accepts -Wreturn-type... " >&6; }
4765 CFLAGS=-Wreturn-type
4766 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4767 /* end confdefs.h.  */
4768
4769 int
4770 main ()
4771 {
4772
4773   ;
4774   return 0;
4775 }
4776 _ACEOF
4777 if ac_fn_c_try_compile "$LINENO"; then :
4778   aros_return_type="yes"
4779 else
4780   aros_return_type="no"
4781 fi
4782 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_return_type" >&5
4784 $as_echo "$aros_return_type" >&6; }
4785 if test "x-$aros_return_type" = "x-yes" ; then
4786     aros_warnflags_return_type=-Wreturn-type
4787     aros_nowarnflags_return_type=-Wno-return-type
4788 fi
4789
4790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wformat-zero-length" >&5
4791 $as_echo_n "checking whether ${CC} accepts -Wformat-zero-length... " >&6; }
4792 CFLAGS=-Wformat-zero-length
4793 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4794 /* end confdefs.h.  */
4795
4796 int
4797 main ()
4798 {
4799
4800   ;
4801   return 0;
4802 }
4803 _ACEOF
4804 if ac_fn_c_try_compile "$LINENO"; then :
4805   aros_format_zero_length="yes"
4806 else
4807   aros_format_zero_length="no"
4808 fi
4809 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_format_zero_length" >&5
4811 $as_echo "$aros_format_zero_length" >&6; }
4812 if test "x-$aros_format_zero_length" = "x-yes" ; then
4813     aros_warnflags_format_zero_length=-Wformat-zero-length
4814     aros_nowarnflags_format_zero_length=-Wno-format-zero-length
4815 fi
4816
4817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wlto-type-mismatch" >&5
4818 $as_echo_n "checking whether ${CC} accepts -Wlto-type-mismatch... " >&6; }
4819 CFLAGS=-Wlto-type-mismatch
4820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4821 /* end confdefs.h.  */
4822
4823 int
4824 main ()
4825 {
4826
4827   ;
4828   return 0;
4829 }
4830 _ACEOF
4831 if ac_fn_c_try_compile "$LINENO"; then :
4832   aros_lto_type_mismatch="yes"
4833 else
4834   aros_lto_type_mismatch="no"
4835 fi
4836 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_lto_type_mismatch" >&5
4838 $as_echo "$aros_lto_type_mismatch" >&6; }
4839 if test "x-$aros_lto_type_mismatch" = "x-yes" ; then
4840     aros_warnflags_lto_type_mismatch=-Wlto-type-mismatch
4841     aros_nowarnflags_lto_type_mismatch=-Wno-lto-type-mismatch
4842 fi
4843
4844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wtautological-compare" >&5
4845 $as_echo_n "checking whether ${CC} accepts -Wtautological-compare... " >&6; }
4846 CFLAGS=-Wtautological-compare
4847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4848 /* end confdefs.h.  */
4849
4850 int
4851 main ()
4852 {
4853
4854   ;
4855   return 0;
4856 }
4857 _ACEOF
4858 if ac_fn_c_try_compile "$LINENO"; then :
4859   aros_tautological_compare="yes"
4860 else
4861   aros_tautological_compare="no"
4862 fi
4863 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_tautological_compare" >&5
4865 $as_echo "$aros_tautological_compare" >&6; }
4866 if test "x-$aros_tautological_compare" = "x-yes" ; then
4867     aros_warnflags_tautological_compare=-Wtautological-compare
4868     aros_nowarnflags_tautological_compare=-Wno-tautological-compare
4869 fi
4870
4871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wempty-body" >&5
4872 $as_echo_n "checking whether ${CC} accepts -Wempty-body... " >&6; }
4873 CFLAGS=-Wempty-body
4874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4875 /* end confdefs.h.  */
4876
4877 int
4878 main ()
4879 {
4880
4881   ;
4882   return 0;
4883 }
4884 _ACEOF
4885 if ac_fn_c_try_compile "$LINENO"; then :
4886   aros_empty_body="yes"
4887 else
4888   aros_empty_body="no"
4889 fi
4890 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_empty_body" >&5
4892 $as_echo "$aros_empty_body" >&6; }
4893 if test "x-$aros_empty_body" = "x-yes" ; then
4894     aros_warnflags_empty_body=-Wempty-body
4895     aros_nowarnflags_empty_body=-Wno-empty-body
4896 fi
4897
4898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wstringop-overflow" >&5
4899 $as_echo_n "checking whether ${CC} accepts -Wstringop-overflow... " >&6; }
4900 CFLAGS=-Wstringop-overflow
4901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4902 /* end confdefs.h.  */
4903
4904 int
4905 main ()
4906 {
4907
4908   ;
4909   return 0;
4910 }
4911 _ACEOF
4912 if ac_fn_c_try_compile "$LINENO"; then :
4913   aros_stringop_overflow="yes"
4914 else
4915   aros_stringop_overflow="no"
4916 fi
4917 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_stringop_overflow" >&5
4919 $as_echo "$aros_stringop_overflow" >&6; }
4920 if test "x-$aros_stringop_overflow" = "x-yes" ; then
4921     aros_warnflags_stringop_overflow=-Wstringop-overflow
4922     aros_nowarnflags_stringop_overflow=-Wno-stringop-overflow
4923 fi
4924
4925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wformat-truncation" >&5
4926 $as_echo_n "checking whether ${CC} accepts -Wformat-truncation... " >&6; }
4927 CFLAGS=-Wformat-truncation
4928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4929 /* end confdefs.h.  */
4930
4931 int
4932 main ()
4933 {
4934
4935   ;
4936   return 0;
4937 }
4938 _ACEOF
4939 if ac_fn_c_try_compile "$LINENO"; then :
4940   aros_format_truncation="yes"
4941 else
4942   aros_format_truncation="no"
4943 fi
4944 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_format_truncation" >&5
4946 $as_echo "$aros_format_truncation" >&6; }
4947 if test "x-$aros_format_truncation" = "x-yes" ; then
4948     aros_warnflags_format_truncation=-Wformat-truncation
4949     aros_nowarnflags_format_truncation=-Wno-format-truncation
4950 fi
4951
4952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wshift-negative-value" >&5
4953 $as_echo_n "checking whether ${CC} accepts -Wshift-negative-value... " >&6; }
4954 CFLAGS=-Wshift-negative-value
4955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4956 /* end confdefs.h.  */
4957
4958 int
4959 main ()
4960 {
4961
4962   ;
4963   return 0;
4964 }
4965 _ACEOF
4966 if ac_fn_c_try_compile "$LINENO"; then :
4967   aros_shift_negative_value="yes"
4968 else
4969   aros_shift_negative_value="no"
4970 fi
4971 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_shift_negative_value" >&5
4973 $as_echo "$aros_shift_negative_value" >&6; }
4974 if test "x-$aros_shift_negative_value" = "x-yes" ; then
4975     aros_warnflags_shift_negative_value=-Wshift-negative-value
4976     aros_nowarnflags_shift_negative_value=-Wno-shift-negative-value
4977 fi
4978
4979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -Wmissing-field-initializers" >&5
4980 $as_echo_n "checking whether ${CC} accepts -Wmissing-field-initializers... " >&6; }
4981 CFLAGS=-Wmissing-field-initializers
4982 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4983 /* end confdefs.h.  */
4984
4985 int
4986 main ()
4987 {
4988
4989   ;
4990   return 0;
4991 }
4992 _ACEOF
4993 if ac_fn_c_try_compile "$LINENO"; then :
4994   aros_missing_field_initializers="yes"
4995 else
4996   aros_missing_field_initializers="no"
4997 fi
4998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $aros_missing_field_initializers" >&5
5000 $as_echo "$aros_missing_field_initializers" >&6; }
5001 if test "x-$aros_missing_field_initializers" = "x-yes" ; then
5002     aros_warnflags_missing_field_initializers=-Wmissing-field-initializers
5003     aros_nowarnflags_smissing_field_initializers=-Wno-missing-field-initializers
5004 fi
5005
5006 #
5007 # export the feature flags...
5008 #
5009
5010
5011
5012
5013
5014
5015
5016
5017
5018
5019
5020
5021
5022
5023
5024
5025
5026
5027
5028
5029
5030
5031
5032
5033
5034 #
5035 # export the feature options...
5036 #
5037
5038
5039 #
5040 # ...and warning flags...
5041 #
5042
5043
5044
5045
5046
5047
5048
5049
5050
5051
5052
5053
5054
5055
5056
5057
5058
5059
5060
5061
5062
5063
5064
5065
5066
5067
5068
5069
5070
5071
5072
5073
5074
5075
5076
5077
5078
5079
5080
5081
5082
5083
5084
5085
5086
5087
5088
5089
5090
5091
5092
5093
5094
5095
5096
5097
5098
5099
5100
5101
5102
5103
5104
5105
5106
5107
5108
5109
5110
5111
5112
5113
5114
5115
5116
5117
5118
5119
5120
5121
5122
5123
5124
5125
5126
5127
5128
5129
5130
5131
5132
5133
5134
5135
5136
5137
5138
5139
5140
5141
5142
5143
5144
5145
5146
5147
5148
5149
5150
5151
5152
5153
5154
5155
5156
5157
5158
5159
5160
5161
5162
5163
5164
5165
5166
5167
5168
5169
5170
5171
5172
5173 ac_config_files="$ac_config_files ${aros_targetcfg_dir}/compiler.cfg:compiler.cfg.in"
5174
5175
5176 cat >confcache <<\_ACEOF
5177 # This file is a shell script that caches the results of configure
5178 # tests run on this system so they can be shared between configure
5179 # scripts and configure runs, see configure's option --config-cache.
5180 # It is not useful on other systems.  If it contains results you don't
5181 # want to keep, you may remove or edit it.
5182 #
5183 # config.status only pays attention to the cache file if you give it
5184 # the --recheck option to rerun configure.
5185 #
5186 # `ac_cv_env_foo' variables (set or unset) will be overridden when
5187 # loading this file, other *unset* `ac_cv_foo' will be assigned the
5188 # following values.
5189
5190 _ACEOF
5191
5192 # The following way of writing the cache mishandles newlines in values,
5193 # but we know of no workaround that is simple, portable, and efficient.
5194 # So, we kill variables containing newlines.
5195 # Ultrix sh set writes to stderr and can't be redirected directly,
5196 # and sets the high bit in the cache file unless we assign to the vars.
5197 (
5198   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
5199     eval ac_val=\$$ac_var
5200     case $ac_val in #(
5201     *${as_nl}*)
5202       case $ac_var in #(
5203       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
5204 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
5205       esac
5206       case $ac_var in #(
5207       _ | IFS | as_nl) ;; #(
5208       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
5209       *) { eval $ac_var=; unset $ac_var;} ;;
5210       esac ;;
5211     esac
5212   done
5213
5214   (set) 2>&1 |
5215     case $as_nl`(ac_space=' '; set) 2>&1` in #(
5216     *${as_nl}ac_space=\ *)
5217       # `set' does not quote correctly, so add quotes: double-quote
5218       # substitution turns \\\\ into \\, and sed turns \\ into \.
5219       sed -n \
5220         "s/'/'\\\\''/g;
5221           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
5222       ;; #(
5223     *)
5224       # `set' quotes correctly as required by POSIX, so do not add quotes.
5225       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
5226       ;;
5227     esac |
5228     sort
5229 ) |
5230   sed '
5231      /^ac_cv_env_/b end
5232      t clear
5233      :clear
5234      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
5235      t end
5236      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
5237      :end' >>confcache
5238 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
5239   if test -w "$cache_file"; then
5240     if test "x$cache_file" != "x/dev/null"; then
5241       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
5242 $as_echo "$as_me: updating cache $cache_file" >&6;}
5243       if test ! -f "$cache_file" || test -h "$cache_file"; then
5244         cat confcache >"$cache_file"
5245       else
5246         case $cache_file in #(
5247         */* | ?:*)
5248           mv -f confcache "$cache_file"$$ &&
5249           mv -f "$cache_file"$$ "$cache_file" ;; #(
5250         *)
5251           mv -f confcache "$cache_file" ;;
5252         esac
5253       fi
5254     fi
5255   else
5256     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
5257 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
5258   fi
5259 fi
5260 rm -f confcache
5261
5262 test "x$prefix" = xNONE && prefix=$ac_default_prefix
5263 # Let make expand exec_prefix.
5264 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
5265
5266 # Transform confdefs.h into DEFS.
5267 # Protect against shell expansion while executing Makefile rules.
5268 # Protect against Makefile macro expansion.
5269 #
5270 # If the first sed substitution is executed (which looks for macros that
5271 # take arguments), then branch to the quote section.  Otherwise,
5272 # look for a macro that doesn't take arguments.
5273 ac_script='
5274 :mline
5275 /\\$/{
5276  N
5277  s,\\\n,,
5278  b mline
5279 }
5280 t clear
5281 :clear
5282 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
5283 t quote
5284 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
5285 t quote
5286 b any
5287 :quote
5288 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
5289 s/\[/\\&/g
5290 s/\]/\\&/g
5291 s/\$/$$/g
5292 H
5293 :any
5294 ${
5295         g
5296         s/^\n//
5297         s/\n/ /g
5298         p
5299 }
5300 '
5301 DEFS=`sed -n "$ac_script" confdefs.h`
5302
5303
5304 ac_libobjs=
5305 ac_ltlibobjs=
5306 U=
5307 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
5308   # 1. Remove the extension, and $U if already installed.
5309   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
5310   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
5311   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
5312   #    will be set to the directory where LIBOBJS objects are built.
5313   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
5314   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
5315 done
5316 LIBOBJS=$ac_libobjs
5317
5318 LTLIBOBJS=$ac_ltlibobjs
5319
5320
5321
5322 : "${CONFIG_STATUS=./config.status}"
5323 ac_write_fail=0
5324 ac_clean_files_save=$ac_clean_files
5325 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
5326 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
5327 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
5328 as_write_fail=0
5329 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
5330 #! $SHELL
5331 # Generated by $as_me.
5332 # Run this file to recreate the current configuration.
5333 # Compiler output produced by configure, useful for debugging
5334 # configure, is in config.log if it exists.
5335
5336 debug=false
5337 ac_cs_recheck=false
5338 ac_cs_silent=false
5339
5340 SHELL=\${CONFIG_SHELL-$SHELL}
5341 export SHELL
5342 _ASEOF
5343 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
5344 ## -------------------- ##
5345 ## M4sh Initialization. ##
5346 ## -------------------- ##
5347
5348 # Be more Bourne compatible
5349 DUALCASE=1; export DUALCASE # for MKS sh
5350 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
5351   emulate sh
5352   NULLCMD=:
5353   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
5354   # is contrary to our usage.  Disable this feature.
5355   alias -g '${1+"$@"}'='"$@"'
5356   setopt NO_GLOB_SUBST
5357 else
5358   case `(set -o) 2>/dev/null` in #(
5359   *posix*) :
5360     set -o posix ;; #(
5361   *) :
5362      ;;
5363 esac
5364 fi
5365
5366
5367 as_nl='
5368 '
5369 export as_nl
5370 # Printing a long string crashes Solaris 7 /usr/bin/printf.
5371 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5372 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
5373 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
5374 # Prefer a ksh shell builtin over an external printf program on Solaris,
5375 # but without wasting forks for bash or zsh.
5376 if test -z "$BASH_VERSION$ZSH_VERSION" \
5377     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
5378   as_echo='print -r --'
5379   as_echo_n='print -rn --'
5380 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
5381   as_echo='printf %s\n'
5382   as_echo_n='printf %s'
5383 else
5384   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
5385     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
5386     as_echo_n='/usr/ucb/echo -n'
5387   else
5388     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
5389     as_echo_n_body='eval
5390       arg=$1;
5391       case $arg in #(
5392       *"$as_nl"*)
5393         expr "X$arg" : "X\\(.*\\)$as_nl";
5394         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
5395       esac;
5396       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
5397     '
5398     export as_echo_n_body
5399     as_echo_n='sh -c $as_echo_n_body as_echo'
5400   fi
5401   export as_echo_body
5402   as_echo='sh -c $as_echo_body as_echo'
5403 fi
5404
5405 # The user is always right.
5406 if test "${PATH_SEPARATOR+set}" != set; then
5407   PATH_SEPARATOR=:
5408   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
5409     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
5410       PATH_SEPARATOR=';'
5411   }
5412 fi
5413
5414
5415 # IFS
5416 # We need space, tab and new line, in precisely that order.  Quoting is
5417 # there to prevent editors from complaining about space-tab.
5418 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
5419 # splitting by setting IFS to empty value.)
5420 IFS=" ""        $as_nl"
5421
5422 # Find who we are.  Look in the path if we contain no directory separator.
5423 as_myself=
5424 case $0 in #((
5425   *[\\/]* ) as_myself=$0 ;;
5426   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5427 for as_dir in $PATH
5428 do
5429   IFS=$as_save_IFS
5430   test -z "$as_dir" && as_dir=.
5431     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
5432   done
5433 IFS=$as_save_IFS
5434
5435      ;;
5436 esac
5437 # We did not find ourselves, most probably we were run as `sh COMMAND'
5438 # in which case we are not to be found in the path.
5439 if test "x$as_myself" = x; then
5440   as_myself=$0
5441 fi
5442 if test ! -f "$as_myself"; then
5443   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
5444   exit 1
5445 fi
5446
5447 # Unset variables that we do not need and which cause bugs (e.g. in
5448 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
5449 # suppresses any "Segmentation fault" message there.  '((' could
5450 # trigger a bug in pdksh 5.2.14.
5451 for as_var in BASH_ENV ENV MAIL MAILPATH
5452 do eval test x\${$as_var+set} = xset \
5453   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
5454 done
5455 PS1='$ '
5456 PS2='> '
5457 PS4='+ '
5458
5459 # NLS nuisances.
5460 LC_ALL=C
5461 export LC_ALL
5462 LANGUAGE=C
5463 export LANGUAGE
5464
5465 # CDPATH.
5466 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
5467
5468
5469 # as_fn_error STATUS ERROR [LINENO LOG_FD]
5470 # ----------------------------------------
5471 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
5472 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
5473 # script with STATUS, using 1 if that was 0.
5474 as_fn_error ()
5475 {
5476   as_status=$1; test $as_status -eq 0 && as_status=1
5477   if test "$4"; then
5478     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
5479     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
5480   fi
5481   $as_echo "$as_me: error: $2" >&2
5482   as_fn_exit $as_status
5483 } # as_fn_error
5484
5485
5486 # as_fn_set_status STATUS
5487 # -----------------------
5488 # Set $? to STATUS, without forking.
5489 as_fn_set_status ()
5490 {
5491   return $1
5492 } # as_fn_set_status
5493
5494 # as_fn_exit STATUS
5495 # -----------------
5496 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
5497 as_fn_exit ()
5498 {
5499   set +e
5500   as_fn_set_status $1
5501   exit $1
5502 } # as_fn_exit
5503
5504 # as_fn_unset VAR
5505 # ---------------
5506 # Portably unset VAR.
5507 as_fn_unset ()
5508 {
5509   { eval $1=; unset $1;}
5510 }
5511 as_unset=as_fn_unset
5512 # as_fn_append VAR VALUE
5513 # ----------------------
5514 # Append the text in VALUE to the end of the definition contained in VAR. Take
5515 # advantage of any shell optimizations that allow amortized linear growth over
5516 # repeated appends, instead of the typical quadratic growth present in naive
5517 # implementations.
5518 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
5519   eval 'as_fn_append ()
5520   {
5521     eval $1+=\$2
5522   }'
5523 else
5524   as_fn_append ()
5525   {
5526     eval $1=\$$1\$2
5527   }
5528 fi # as_fn_append
5529
5530 # as_fn_arith ARG...
5531 # ------------------
5532 # Perform arithmetic evaluation on the ARGs, and store the result in the
5533 # global $as_val. Take advantage of shells that can avoid forks. The arguments
5534 # must be portable across $(()) and expr.
5535 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
5536   eval 'as_fn_arith ()
5537   {
5538     as_val=$(( $* ))
5539   }'
5540 else
5541   as_fn_arith ()
5542   {
5543     as_val=`expr "$@" || test $? -eq 1`
5544   }
5545 fi # as_fn_arith
5546
5547
5548 if expr a : '\(a\)' >/dev/null 2>&1 &&
5549    test "X`expr 00001 : '.*\(...\)'`" = X001; then
5550   as_expr=expr
5551 else
5552   as_expr=false
5553 fi
5554
5555 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
5556   as_basename=basename
5557 else
5558   as_basename=false
5559 fi
5560
5561 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
5562   as_dirname=dirname
5563 else
5564   as_dirname=false
5565 fi
5566
5567 as_me=`$as_basename -- "$0" ||
5568 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
5569          X"$0" : 'X\(//\)$' \| \
5570          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
5571 $as_echo X/"$0" |
5572     sed '/^.*\/\([^/][^/]*\)\/*$/{
5573             s//\1/
5574             q
5575           }
5576           /^X\/\(\/\/\)$/{
5577             s//\1/
5578             q
5579           }
5580           /^X\/\(\/\).*/{
5581             s//\1/
5582             q
5583           }
5584           s/.*/./; q'`
5585
5586 # Avoid depending upon Character Ranges.
5587 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
5588 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
5589 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
5590 as_cr_digits='0123456789'
5591 as_cr_alnum=$as_cr_Letters$as_cr_digits
5592
5593 ECHO_C= ECHO_N= ECHO_T=
5594 case `echo -n x` in #(((((
5595 -n*)
5596   case `echo 'xy\c'` in
5597   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
5598   xy)  ECHO_C='\c';;
5599   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
5600        ECHO_T=' ';;
5601   esac;;
5602 *)
5603   ECHO_N='-n';;
5604 esac
5605
5606 rm -f conf$$ conf$$.exe conf$$.file
5607 if test -d conf$$.dir; then
5608   rm -f conf$$.dir/conf$$.file
5609 else
5610   rm -f conf$$.dir
5611   mkdir conf$$.dir 2>/dev/null
5612 fi
5613 if (echo >conf$$.file) 2>/dev/null; then
5614   if ln -s conf$$.file conf$$ 2>/dev/null; then
5615     as_ln_s='ln -s'
5616     # ... but there are two gotchas:
5617     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5618     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5619     # In both cases, we have to default to `cp -pR'.
5620     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
5621       as_ln_s='cp -pR'
5622   elif ln conf$$.file conf$$ 2>/dev/null; then
5623     as_ln_s=ln
5624   else
5625     as_ln_s='cp -pR'
5626   fi
5627 else
5628   as_ln_s='cp -pR'
5629 fi
5630 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
5631 rmdir conf$$.dir 2>/dev/null
5632
5633
5634 # as_fn_mkdir_p
5635 # -------------
5636 # Create "$as_dir" as a directory, including parents if necessary.
5637 as_fn_mkdir_p ()
5638 {
5639
5640   case $as_dir in #(
5641   -*) as_dir=./$as_dir;;
5642   esac
5643   test -d "$as_dir" || eval $as_mkdir_p || {
5644     as_dirs=
5645     while :; do
5646       case $as_dir in #(
5647       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5648       *) as_qdir=$as_dir;;
5649       esac
5650       as_dirs="'$as_qdir' $as_dirs"
5651       as_dir=`$as_dirname -- "$as_dir" ||
5652 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5653          X"$as_dir" : 'X\(//\)[^/]' \| \
5654          X"$as_dir" : 'X\(//\)$' \| \
5655          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5656 $as_echo X"$as_dir" |
5657     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5658             s//\1/
5659             q
5660           }
5661           /^X\(\/\/\)[^/].*/{
5662             s//\1/
5663             q
5664           }
5665           /^X\(\/\/\)$/{
5666             s//\1/
5667             q
5668           }
5669           /^X\(\/\).*/{
5670             s//\1/
5671             q
5672           }
5673           s/.*/./; q'`
5674       test -d "$as_dir" && break
5675     done
5676     test -z "$as_dirs" || eval "mkdir $as_dirs"
5677   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
5678
5679
5680 } # as_fn_mkdir_p
5681 if mkdir -p . 2>/dev/null; then
5682   as_mkdir_p='mkdir -p "$as_dir"'
5683 else
5684   test -d ./-p && rmdir ./-p
5685   as_mkdir_p=false
5686 fi
5687
5688
5689 # as_fn_executable_p FILE
5690 # -----------------------
5691 # Test if FILE is an executable regular file.
5692 as_fn_executable_p ()
5693 {
5694   test -f "$1" && test -x "$1"
5695 } # as_fn_executable_p
5696 as_test_x='test -x'
5697 as_executable_p=as_fn_executable_p
5698
5699 # Sed expression to map a string onto a valid CPP name.
5700 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5701
5702 # Sed expression to map a string onto a valid variable name.
5703 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5704
5705
5706 exec 6>&1
5707 ## ----------------------------------- ##
5708 ## Main body of $CONFIG_STATUS script. ##
5709 ## ----------------------------------- ##
5710 _ASEOF
5711 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
5712
5713 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5714 # Save the log message, to keep $0 and so on meaningful, and to
5715 # report actual input values of CONFIG_FILES etc. instead of their
5716 # values after options handling.
5717 ac_log="
5718 This file was extended by $as_me, which was
5719 generated by GNU Autoconf 2.69.  Invocation command line was
5720
5721   CONFIG_FILES    = $CONFIG_FILES
5722   CONFIG_HEADERS  = $CONFIG_HEADERS
5723   CONFIG_LINKS    = $CONFIG_LINKS
5724   CONFIG_COMMANDS = $CONFIG_COMMANDS
5725   $ $0 $@
5726
5727 on `(hostname || uname -n) 2>/dev/null | sed 1q`
5728 "
5729
5730 _ACEOF
5731
5732 case $ac_config_files in *"
5733 "*) set x $ac_config_files; shift; ac_config_files=$*;;
5734 esac
5735
5736
5737
5738 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5739 # Files that config.status was made for.
5740 config_files="$ac_config_files"
5741
5742 _ACEOF
5743
5744 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5745 ac_cs_usage="\
5746 \`$as_me' instantiates files and other configuration actions
5747 from templates according to the current configuration.  Unless the files
5748 and actions are specified as TAGs, all are instantiated by default.
5749
5750 Usage: $0 [OPTION]... [TAG]...
5751
5752   -h, --help       print this help, then exit
5753   -V, --version    print version number and configuration settings, then exit
5754       --config     print configuration, then exit
5755   -q, --quiet, --silent
5756                    do not print progress messages
5757   -d, --debug      don't remove temporary files
5758       --recheck    update $as_me by reconfiguring in the same conditions
5759       --file=FILE[:TEMPLATE]
5760                    instantiate the configuration file FILE
5761
5762 Configuration files:
5763 $config_files
5764
5765 Report bugs to the package provider."
5766
5767 _ACEOF
5768 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5769 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
5770 ac_cs_version="\\
5771 config.status
5772 configured by $0, generated by GNU Autoconf 2.69,
5773   with options \\"\$ac_cs_config\\"
5774
5775 Copyright (C) 2012 Free Software Foundation, Inc.
5776 This config.status script is free software; the Free Software Foundation
5777 gives unlimited permission to copy, distribute and modify it."
5778
5779 ac_pwd='$ac_pwd'
5780 srcdir='$srcdir'
5781 test -n "\$AWK" || AWK=awk
5782 _ACEOF
5783
5784 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5785 # The default lists apply if the user does not specify any file.
5786 ac_need_defaults=:
5787 while test $# != 0
5788 do
5789   case $1 in
5790   --*=?*)
5791     ac_option=`expr "X$1" : 'X\([^=]*\)='`
5792     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
5793     ac_shift=:
5794     ;;
5795   --*=)
5796     ac_option=`expr "X$1" : 'X\([^=]*\)='`
5797     ac_optarg=
5798     ac_shift=:
5799     ;;
5800   *)
5801     ac_option=$1
5802     ac_optarg=$2
5803     ac_shift=shift
5804     ;;
5805   esac
5806
5807   case $ac_option in
5808   # Handling of the options.
5809   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5810     ac_cs_recheck=: ;;
5811   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
5812     $as_echo "$ac_cs_version"; exit ;;
5813   --config | --confi | --conf | --con | --co | --c )
5814     $as_echo "$ac_cs_config"; exit ;;
5815   --debug | --debu | --deb | --de | --d | -d )
5816     debug=: ;;
5817   --file | --fil | --fi | --f )
5818     $ac_shift
5819     case $ac_optarg in
5820     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5821     '') as_fn_error $? "missing file argument" ;;
5822     esac
5823     as_fn_append CONFIG_FILES " '$ac_optarg'"
5824     ac_need_defaults=false;;
5825   --he | --h |  --help | --hel | -h )
5826     $as_echo "$ac_cs_usage"; exit ;;
5827   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5828   | -silent | --silent | --silen | --sile | --sil | --si | --s)
5829     ac_cs_silent=: ;;
5830
5831   # This is an error.
5832   -*) as_fn_error $? "unrecognized option: \`$1'
5833 Try \`$0 --help' for more information." ;;
5834
5835   *) as_fn_append ac_config_targets " $1"
5836      ac_need_defaults=false ;;
5837
5838   esac
5839   shift
5840 done
5841
5842 ac_configure_extra_args=
5843
5844 if $ac_cs_silent; then
5845   exec 6>/dev/null
5846   ac_configure_extra_args="$ac_configure_extra_args --silent"
5847 fi
5848
5849 _ACEOF
5850 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5851 if \$ac_cs_recheck; then
5852   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5853   shift
5854   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5855   CONFIG_SHELL='$SHELL'
5856   export CONFIG_SHELL
5857   exec "\$@"
5858 fi
5859
5860 _ACEOF
5861 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5862 exec 5>>config.log
5863 {
5864   echo
5865   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5866 ## Running $as_me. ##
5867 _ASBOX
5868   $as_echo "$ac_log"
5869 } >&5
5870
5871 _ACEOF
5872 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5873 _ACEOF
5874
5875 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5876
5877 # Handling of arguments.
5878 for ac_config_target in $ac_config_targets
5879 do
5880   case $ac_config_target in
5881     "${aros_targetcfg_dir}/compiler.cfg") CONFIG_FILES="$CONFIG_FILES ${aros_targetcfg_dir}/compiler.cfg:compiler.cfg.in" ;;
5882
5883   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5884   esac
5885 done
5886
5887
5888 # If the user did not use the arguments to specify the items to instantiate,
5889 # then the envvar interface is used.  Set only those that are not.
5890 # We use the long form for the default assignment because of an extremely
5891 # bizarre bug on SunOS 4.1.3.
5892 if $ac_need_defaults; then
5893   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5894 fi
5895
5896 # Have a temporary directory for convenience.  Make it in the build tree
5897 # simply because there is no reason against having it here, and in addition,
5898 # creating and moving files from /tmp can sometimes cause problems.
5899 # Hook for its removal unless debugging.
5900 # Note that there is a small window in which the directory will not be cleaned:
5901 # after its creation but before its name has been assigned to `$tmp'.
5902 $debug ||
5903 {
5904   tmp= ac_tmp=
5905   trap 'exit_status=$?
5906   : "${ac_tmp:=$tmp}"
5907   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
5908 ' 0
5909   trap 'as_fn_exit 1' 1 2 13 15
5910 }
5911 # Create a (secure) tmp directory for tmp files.
5912
5913 {
5914   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5915   test -d "$tmp"
5916 }  ||
5917 {
5918   tmp=./conf$$-$RANDOM
5919   (umask 077 && mkdir "$tmp")
5920 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
5921 ac_tmp=$tmp
5922
5923 # Set up the scripts for CONFIG_FILES section.
5924 # No need to generate them if there are no CONFIG_FILES.
5925 # This happens for instance with `./config.status config.h'.
5926 if test -n "$CONFIG_FILES"; then
5927
5928
5929 ac_cr=`echo X | tr X '\015'`
5930 # On cygwin, bash can eat \r inside `` if the user requested igncr.
5931 # But we know of no other shell where ac_cr would be empty at this
5932 # point, so we can use a bashism as a fallback.
5933 if test "x$ac_cr" = x; then
5934   eval ac_cr=\$\'\\r\'
5935 fi
5936 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5937 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5938   ac_cs_awk_cr='\\r'
5939 else
5940   ac_cs_awk_cr=$ac_cr
5941 fi
5942
5943 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
5944 _ACEOF
5945
5946
5947 {
5948   echo "cat >conf$$subs.awk <<_ACEOF" &&
5949   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5950   echo "_ACEOF"
5951 } >conf$$subs.sh ||
5952   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5953 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
5954 ac_delim='%!_!# '
5955 for ac_last_try in false false false false false :; do
5956   . ./conf$$subs.sh ||
5957     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5958
5959   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
5960   if test $ac_delim_n = $ac_delim_num; then
5961     break
5962   elif $ac_last_try; then
5963     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5964   else
5965     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5966   fi
5967 done
5968 rm -f conf$$subs.sh
5969
5970 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5971 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
5972 _ACEOF
5973 sed -n '
5974 h
5975 s/^/S["/; s/!.*/"]=/
5976 p
5977 g
5978 s/^[^!]*!//
5979 :repl
5980 t repl
5981 s/'"$ac_delim"'$//
5982 t delim
5983 :nl
5984 h
5985 s/\(.\{148\}\)..*/\1/
5986 t more1
5987 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
5988 p
5989 n
5990 b repl
5991 :more1
5992 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5993 p
5994 g
5995 s/.\{148\}//
5996 t nl
5997 :delim
5998 h
5999 s/\(.\{148\}\)..*/\1/
6000 t more2
6001 s/["\\]/\\&/g; s/^/"/; s/$/"/
6002 p
6003 b
6004 :more2
6005 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
6006 p
6007 g
6008 s/.\{148\}//
6009 t delim
6010 ' <conf$$subs.awk | sed '
6011 /^[^""]/{
6012   N
6013   s/\n//
6014 }
6015 ' >>$CONFIG_STATUS || ac_write_fail=1
6016 rm -f conf$$subs.awk
6017 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6018 _ACAWK
6019 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
6020   for (key in S) S_is_set[key] = 1
6021   FS = "\a"
6022
6023 }
6024 {
6025   line = $ 0
6026   nfields = split(line, field, "@")
6027   substed = 0
6028   len = length(field[1])
6029   for (i = 2; i < nfields; i++) {
6030     key = field[i]
6031     keylen = length(key)
6032     if (S_is_set[key]) {
6033       value = S[key]
6034       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
6035       len += length(value) + length(field[++i])
6036       substed = 1
6037     } else
6038       len += 1 + keylen
6039   }
6040
6041   print line
6042 }
6043
6044 _ACAWK
6045 _ACEOF
6046 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6047 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
6048   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
6049 else
6050   cat
6051 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
6052   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
6053 _ACEOF
6054
6055 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
6056 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
6057 # trailing colons and then remove the whole line if VPATH becomes empty
6058 # (actually we leave an empty line to preserve line numbers).
6059 if test "x$srcdir" = x.; then
6060   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
6061 h
6062 s///
6063 s/^/:/
6064 s/[      ]*$/:/
6065 s/:\$(srcdir):/:/g
6066 s/:\${srcdir}:/:/g
6067 s/:@srcdir@:/:/g
6068 s/^:*//
6069 s/:*$//
6070 x
6071 s/\(=[   ]*\).*/\1/
6072 G
6073 s/\n//
6074 s/^[^=]*=[       ]*$//
6075 }'
6076 fi
6077
6078 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6079 fi # test -n "$CONFIG_FILES"
6080
6081
6082 eval set X "  :F $CONFIG_FILES      "
6083 shift
6084 for ac_tag
6085 do
6086   case $ac_tag in
6087   :[FHLC]) ac_mode=$ac_tag; continue;;
6088   esac
6089   case $ac_mode$ac_tag in
6090   :[FHL]*:*);;
6091   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
6092   :[FH]-) ac_tag=-:-;;
6093   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
6094   esac
6095   ac_save_IFS=$IFS
6096   IFS=:
6097   set x $ac_tag
6098   IFS=$ac_save_IFS
6099   shift
6100   ac_file=$1
6101   shift
6102
6103   case $ac_mode in
6104   :L) ac_source=$1;;
6105   :[FH])
6106     ac_file_inputs=
6107     for ac_f
6108     do
6109       case $ac_f in
6110       -) ac_f="$ac_tmp/stdin";;
6111       *) # Look for the file first in the build tree, then in the source tree
6112          # (if the path is not absolute).  The absolute path cannot be DOS-style,
6113          # because $ac_f cannot contain `:'.
6114          test -f "$ac_f" ||
6115            case $ac_f in
6116            [\\/$]*) false;;
6117            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
6118            esac ||
6119            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
6120       esac
6121       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
6122       as_fn_append ac_file_inputs " '$ac_f'"
6123     done
6124
6125     # Let's still pretend it is `configure' which instantiates (i.e., don't
6126     # use $as_me), people would be surprised to read:
6127     #    /* config.h.  Generated by config.status.  */
6128     configure_input='Generated from '`
6129           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
6130         `' by configure.'
6131     if test x"$ac_file" != x-; then
6132       configure_input="$ac_file.  $configure_input"
6133       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
6134 $as_echo "$as_me: creating $ac_file" >&6;}
6135     fi
6136     # Neutralize special characters interpreted by sed in replacement strings.
6137     case $configure_input in #(
6138     *\&* | *\|* | *\\* )
6139        ac_sed_conf_input=`$as_echo "$configure_input" |
6140        sed 's/[\\\\&|]/\\\\&/g'`;; #(
6141     *) ac_sed_conf_input=$configure_input;;
6142     esac
6143
6144     case $ac_tag in
6145     *:-:* | *:-) cat >"$ac_tmp/stdin" \
6146       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
6147     esac
6148     ;;
6149   esac
6150
6151   ac_dir=`$as_dirname -- "$ac_file" ||
6152 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
6153          X"$ac_file" : 'X\(//\)[^/]' \| \
6154          X"$ac_file" : 'X\(//\)$' \| \
6155          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
6156 $as_echo X"$ac_file" |
6157     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
6158             s//\1/
6159             q
6160           }
6161           /^X\(\/\/\)[^/].*/{
6162             s//\1/
6163             q
6164           }
6165           /^X\(\/\/\)$/{
6166             s//\1/
6167             q
6168           }
6169           /^X\(\/\).*/{
6170             s//\1/
6171             q
6172           }
6173           s/.*/./; q'`
6174   as_dir="$ac_dir"; as_fn_mkdir_p
6175   ac_builddir=.
6176
6177 case "$ac_dir" in
6178 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
6179 *)
6180   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
6181   # A ".." for each directory in $ac_dir_suffix.
6182   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
6183   case $ac_top_builddir_sub in
6184   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
6185   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
6186   esac ;;
6187 esac
6188 ac_abs_top_builddir=$ac_pwd
6189 ac_abs_builddir=$ac_pwd$ac_dir_suffix
6190 # for backward compatibility:
6191 ac_top_builddir=$ac_top_build_prefix
6192
6193 case $srcdir in
6194   .)  # We are building in place.
6195     ac_srcdir=.
6196     ac_top_srcdir=$ac_top_builddir_sub
6197     ac_abs_top_srcdir=$ac_pwd ;;
6198   [\\/]* | ?:[\\/]* )  # Absolute name.
6199     ac_srcdir=$srcdir$ac_dir_suffix;
6200     ac_top_srcdir=$srcdir
6201     ac_abs_top_srcdir=$srcdir ;;
6202   *) # Relative name.
6203     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
6204     ac_top_srcdir=$ac_top_build_prefix$srcdir
6205     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
6206 esac
6207 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
6208
6209
6210   case $ac_mode in
6211   :F)
6212   #
6213   # CONFIG_FILE
6214   #
6215
6216 _ACEOF
6217
6218 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6219 # If the template does not know about datarootdir, expand it.
6220 # FIXME: This hack should be removed a few years after 2.60.
6221 ac_datarootdir_hack=; ac_datarootdir_seen=
6222 ac_sed_dataroot='
6223 /datarootdir/ {
6224   p
6225   q
6226 }
6227 /@datadir@/p
6228 /@docdir@/p
6229 /@infodir@/p
6230 /@localedir@/p
6231 /@mandir@/p'
6232 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
6233 *datarootdir*) ac_datarootdir_seen=yes;;
6234 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
6235   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
6236 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
6237 _ACEOF
6238 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6239   ac_datarootdir_hack='
6240   s&@datadir@&$datadir&g
6241   s&@docdir@&$docdir&g
6242   s&@infodir@&$infodir&g
6243   s&@localedir@&$localedir&g
6244   s&@mandir@&$mandir&g
6245   s&\\\${datarootdir}&$datarootdir&g' ;;
6246 esac
6247 _ACEOF
6248
6249 # Neutralize VPATH when `$srcdir' = `.'.
6250 # Shell code in configure.ac might set extrasub.
6251 # FIXME: do we really want to maintain this feature?
6252 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
6253 ac_sed_extra="$ac_vpsub
6254 $extrasub
6255 _ACEOF
6256 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
6257 :t
6258 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
6259 s|@configure_input@|$ac_sed_conf_input|;t t
6260 s&@top_builddir@&$ac_top_builddir_sub&;t t
6261 s&@top_build_prefix@&$ac_top_build_prefix&;t t
6262 s&@srcdir@&$ac_srcdir&;t t
6263 s&@abs_srcdir@&$ac_abs_srcdir&;t t
6264 s&@top_srcdir@&$ac_top_srcdir&;t t
6265 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
6266 s&@builddir@&$ac_builddir&;t t
6267 s&@abs_builddir@&$ac_abs_builddir&;t t
6268 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
6269 $ac_datarootdir_hack
6270 "
6271 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
6272   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
6273
6274 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
6275   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
6276   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
6277       "$ac_tmp/out"`; test -z "$ac_out"; } &&
6278   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
6279 which seems to be undefined.  Please make sure it is defined" >&5
6280 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
6281 which seems to be undefined.  Please make sure it is defined" >&2;}
6282
6283   rm -f "$ac_tmp/stdin"
6284   case $ac_file in
6285   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
6286   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
6287   esac \
6288   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
6289  ;;
6290
6291
6292
6293   esac
6294
6295 done # for ac_tag
6296
6297
6298 as_fn_exit 0
6299 _ACEOF
6300 ac_clean_files=$ac_clean_files_save
6301
6302 test $ac_write_fail = 0 ||
6303   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
6304
6305
6306 # configure is writing to config.log, and then calls config.status.
6307 # config.status does its own redirection, appending to config.log.
6308 # Unfortunately, on DOS this fails, as config.log is still kept open
6309 # by configure, so config.status won't be able to write to it; its
6310 # output is simply discarded.  So we exec the FD to /dev/null,
6311 # effectively closing config.log, so it can be properly (re)opened and
6312 # appended to by config.status.  When coming back to configure, we
6313 # need to make the FD available again.
6314 if test "$no_create" != yes; then
6315   ac_cs_success=:
6316   ac_config_status_args=
6317   test "$silent" = yes &&
6318     ac_config_status_args="$ac_config_status_args --quiet"
6319   exec 5>/dev/null
6320   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
6321   exec 5>>config.log
6322   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
6323   # would make configure fail if this is the last instruction.
6324   $ac_cs_success || as_fn_exit 1
6325 fi
6326 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
6327   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
6328 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
6329 fi
6330