configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   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 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1"
 173   if (eval "$as_required") 2>/dev/null; then :
 174   as_have_required=yes
 175 else
 176   as_have_required=no
 177 fi
 178   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 179
 180 else
 181   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 182 as_found=false
 183 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 184 do
 185   IFS=$as_save_IFS
 186   test -z "$as_dir" && as_dir=.
 187   as_found=:
 188   case $as_dir in #(
 189          /*)
 190            for as_base in sh bash ksh sh5; do
 191              # Try only shells that exist, to save several forks.
 192              as_shell=$as_dir/$as_base
 193              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 194                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 195   CONFIG_SHELL=$as_shell as_have_required=yes
 196                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 197   break 2
 198 fi
 199 fi
 200            done;;
 201        esac
 202   as_found=false
 203 done
 204 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 205               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 206   CONFIG_SHELL=$SHELL as_have_required=yes
 207 fi; }
 208 IFS=$as_save_IFS
 209
 210
 211       if test "x$CONFIG_SHELL" != x; then :
 212   # We cannot yet assume a decent shell, so we have to provide a
 213         # neutralization value for shells without unset; and this also
 214         # works around shells that cannot unset nonexistent variables.
 215         BASH_ENV=/dev/null
 216         ENV=/dev/null
 217         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 218         export CONFIG_SHELL
 219         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 220 fi
 221
 222     if test x$as_have_required = xno; then :
 223   $as_echo "$0: This script requires a shell more modern than all"
 224   $as_echo "$0: the shells that I found on your system."
 225   if test x${ZSH_VERSION+set} = xset ; then
 226     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 227     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 228   else
 229     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 230 $0: including any error possibly output before this
 231 $0: message. Then install a modern shell, or manually run
 232 $0: the script under such a shell if you do have one."
 233   fi
 234   exit 1
 235 fi
 236 fi
 237 fi
 238 SHELL=${CONFIG_SHELL-/bin/sh}
 239 export SHELL
 240 # Unset more variables known to interfere with behavior of common tools.
 241 CLICOLOR_FORCE= GREP_OPTIONS=
 242 unset CLICOLOR_FORCE GREP_OPTIONS
 243
 244 ## --------------------- ##
 245 ## M4sh Shell Functions. ##
 246 ## --------------------- ##
 247 # as_fn_unset VAR
 248 # ---------------
 249 # Portably unset VAR.
 250 as_fn_unset ()
 251 {
 252   { eval $1=; unset $1;}
 253 }
 254 as_unset=as_fn_unset
 255
 256 # as_fn_set_status STATUS
 257 # -----------------------
 258 # Set $? to STATUS, without forking.
 259 as_fn_set_status ()
 260 {
 261   return $1
 262 } # as_fn_set_status
 263
 264 # as_fn_exit STATUS
 265 # -----------------
 266 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 267 as_fn_exit ()
 268 {
 269   set +e
 270   as_fn_set_status $1
 271   exit $1
 272 } # as_fn_exit
 273
 274 # as_fn_mkdir_p
 275 # -------------
 276 # Create "$as_dir" as a directory, including parents if necessary.
 277 as_fn_mkdir_p ()
 278 {
 279
 280   case $as_dir in #(
 281   -*) as_dir=./$as_dir;;
 282   esac
 283   test -d "$as_dir" || eval $as_mkdir_p || {
 284     as_dirs=
 285     while :; do
 286       case $as_dir in #(
 287       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 288       *) as_qdir=$as_dir;;
 289       esac
 290       as_dirs="'$as_qdir' $as_dirs"
 291       as_dir=`$as_dirname -- "$as_dir" ||
 292 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 293          X"$as_dir" : 'X\(//\)[^/]' \| \
 294          X"$as_dir" : 'X\(//\)$' \| \
 295          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 296 $as_echo X"$as_dir" |
 297     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 298             s//\1/
 299             q
 300           }
 301           /^X\(\/\/\)[^/].*/{
 302             s//\1/
 303             q
 304           }
 305           /^X\(\/\/\)$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\).*/{
 310             s//\1/
 311             q
 312           }
 313           s/.*/./; q'`
 314       test -d "$as_dir" && break
 315     done
 316     test -z "$as_dirs" || eval "mkdir $as_dirs"
 317   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 318
 319
 320 } # as_fn_mkdir_p
 321 # as_fn_append VAR VALUE
 322 # ----------------------
 323 # Append the text in VALUE to the end of the definition contained in VAR. Take
 324 # advantage of any shell optimizations that allow amortized linear growth over
 325 # repeated appends, instead of the typical quadratic growth present in naive
 326 # implementations.
 327 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 328   eval 'as_fn_append ()
 329   {
 330     eval $1+=\$2
 331   }'
 332 else
 333   as_fn_append ()
 334   {
 335     eval $1=\$$1\$2
 336   }
 337 fi # as_fn_append
 338
 339 # as_fn_arith ARG...
 340 # ------------------
 341 # Perform arithmetic evaluation on the ARGs, and store the result in the
 342 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 343 # must be portable across $(()) and expr.
 344 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 345   eval 'as_fn_arith ()
 346   {
 347     as_val=$(( $* ))
 348   }'
 349 else
 350   as_fn_arith ()
 351   {
 352     as_val=`expr "$@" || test $? -eq 1`
 353   }
 354 fi # as_fn_arith
 355
 356
 357 # as_fn_error ERROR [LINENO LOG_FD]
 358 # ---------------------------------
 359 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 360 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 361 # script with status $?, using 1 if that was 0.
 362 as_fn_error ()
 363 {
 364   as_status=$?; test $as_status -eq 0 && as_status=1
 365   if test "$3"; then
 366     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 367     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 368   fi
 369   $as_echo "$as_me: error: $1" >&2
 370   as_fn_exit $as_status
 371 } # as_fn_error
 372
 373 if expr a : '\(a\)' >/dev/null 2>&1 &&
 374    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 375   as_expr=expr
 376 else
 377   as_expr=false
 378 fi
 379
 380 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 381   as_basename=basename
 382 else
 383   as_basename=false
 384 fi
 385
 386 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 387   as_dirname=dirname
 388 else
 389   as_dirname=false
 390 fi
 391
 392 as_me=`$as_basename -- "$0" ||
 393 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 394          X"$0" : 'X\(//\)$' \| \
 395          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 396 $as_echo X/"$0" |
 397     sed '/^.*\/\([^/][^/]*\)\/*$/{
 398             s//\1/
 399             q
 400           }
 401           /^X\/\(\/\/\)$/{
 402             s//\1/
 403             q
 404           }
 405           /^X\/\(\/\).*/{
 406             s//\1/
 407             q
 408           }
 409           s/.*/./; q'`
 410
 411 # Avoid depending upon Character Ranges.
 412 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 413 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 414 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 415 as_cr_digits='0123456789'
 416 as_cr_alnum=$as_cr_Letters$as_cr_digits
 417
 418
 419   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 420   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 421   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 422   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 423   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 424   sed -n '
 425     p
 426     /[$]LINENO/=
 427   ' <$as_myself |
 428     sed '
 429       s/[$]LINENO.*/&-/
 430       t lineno
 431       b
 432       :lineno
 433       N
 434       :loop
 435       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 436       t loop
 437       s/-\n.*//
 438     ' >$as_me.lineno &&
 439   chmod +x "$as_me.lineno" ||
 440     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 441
 442   # Don't try to exec as it changes $[0], causing all sort of problems
 443   # (the dirname of $[0] is not the place where we might find the
 444   # original and so on.  Autoconf is especially sensitive to this).
 445   . "./$as_me.lineno"
 446   # Exit status is that of the last command.
 447   exit
 448 }
 449
 450 ECHO_C= ECHO_N= ECHO_T=
 451 case `echo -n x` in #(((((
 452 -n*)
 453   case `echo 'xy\c'` in
 454   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 455   xy)  ECHO_C='\c';;
 456   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 457        ECHO_T=' ';;
 458   esac;;
 459 *)
 460   ECHO_N='-n';;
 461 esac
 462
 463 rm -f conf$$ conf$$.exe conf$$.file
 464 if test -d conf$$.dir; then
 465   rm -f conf$$.dir/conf$$.file
 466 else
 467   rm -f conf$$.dir
 468   mkdir conf$$.dir 2>/dev/null
 469 fi
 470 if (echo >conf$$.file) 2>/dev/null; then
 471   if ln -s conf$$.file conf$$ 2>/dev/null; then
 472     as_ln_s='ln -s'
 473     # ... but there are two gotchas:
 474     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 475     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 476     # In both cases, we have to default to `cp -p'.
 477     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 478       as_ln_s='cp -p'
 479   elif ln conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s=ln
 481   else
 482     as_ln_s='cp -p'
 483   fi
 484 else
 485   as_ln_s='cp -p'
 486 fi
 487 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 488 rmdir conf$$.dir 2>/dev/null
 489
 490 if mkdir -p . 2>/dev/null; then
 491   as_mkdir_p='mkdir -p "$as_dir"'
 492 else
 493   test -d ./-p && rmdir ./-p
 494   as_mkdir_p=false
 495 fi
 496
 497 if test -x / >/dev/null 2>&1; then
 498   as_test_x='test -x'
 499 else
 500   if ls -dL / >/dev/null 2>&1; then
 501     as_ls_L_option=L
 502   else
 503     as_ls_L_option=
 504   fi
 505   as_test_x='
 506     eval sh -c '\''
 507       if test -d "$1"; then
 508         test -d "$1/.";
 509       else
 510         case $1 in #(
 511         -*)set "./$1";;
 512         esac;
 513         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 514         ???[sx]*):;;*)false;;esac;fi
 515     '\'' sh
 516   '
 517 fi
 518 as_executable_p=$as_test_x
 519
 520 # Sed expression to map a string onto a valid CPP name.
 521 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 522
 523 # Sed expression to map a string onto a valid variable name.
 524 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 525
 526
 527 exec 7<&0 </dev/null 6>&1
 528
 529 # Name of the host.
 530 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 531 # so uname gets run too.
 532 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 533
 534 #
 535 # Initializations.
 536 #
 537 ac_default_prefix=/usr/local
 538 ac_clean_files=
 539 ac_config_libobj_dir=.
 540 LIBOBJS=
 541 cross_compiling=no
 542 subdirs=
 543 MFLAGS=
 544 MAKEFLAGS=
 545
 546 # Identity of this package.
 547 PACKAGE_NAME=
 548 PACKAGE_TARNAME=
 549 PACKAGE_VERSION=
 550 PACKAGE_STRING=
 551 PACKAGE_BUGREPORT=
 552 PACKAGE_URL=
 553
 554 ac_unique_file="move-if-change"
 555 enable_option_checking=no
 556 # Factoring default headers for most tests.
 557 ac_includes_default="\
 558 #include <stdio.h>
 559 #ifdef HAVE_SYS_TYPES_H
 560 # include <sys/types.h>
 561 #endif
 562 #ifdef HAVE_SYS_STAT_H
 563 # include <sys/stat.h>
 564 #endif
 565 #ifdef STDC_HEADERS
 566 # include <stdlib.h>
 567 # include <stddef.h>
 568 #else
 569 # ifdef HAVE_STDLIB_H
 570 #  include <stdlib.h>
 571 # endif
 572 #endif
 573 #ifdef HAVE_STRING_H
 574 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 575 #  include <memory.h>
 576 # endif
 577 # include <string.h>
 578 #endif
 579 #ifdef HAVE_STRINGS_H
 580 # include <strings.h>
 581 #endif
 582 #ifdef HAVE_INTTYPES_H
 583 # include <inttypes.h>
 584 #endif
 585 #ifdef HAVE_STDINT_H
 586 # include <stdint.h>
 587 #endif
 588 #ifdef HAVE_UNISTD_H
 589 # include <unistd.h>
 590 #endif"
 591
 592 ac_subst_vars='LTLIBOBJS
 593 LIBOBJS
 594 compare_exclusions
 595 stage2_werror_flag
 596 stage1_checking
 597 stage1_cflags
 598 MAINT
 599 MAINTAINER_MODE_FALSE
 600 MAINTAINER_MODE_TRUE
 601 COMPILER_NM_FOR_TARGET
 602 COMPILER_LD_FOR_TARGET
 603 COMPILER_AS_FOR_TARGET
 604 FLAGS_FOR_TARGET
 605 RAW_CXX_FOR_TARGET
 606 WINDMC_FOR_TARGET
 607 WINDRES_FOR_TARGET
 608 STRIP_FOR_TARGET
 609 RANLIB_FOR_TARGET
 610 OBJDUMP_FOR_TARGET
 611 NM_FOR_TARGET
 612 LIPO_FOR_TARGET
 613 LD_FOR_TARGET
 614 DLLTOOL_FOR_TARGET
 615 AS_FOR_TARGET
 616 AR_FOR_TARGET
 617 GFORTRAN_FOR_TARGET
 618 GCJ_FOR_TARGET
 619 GCC_FOR_TARGET
 620 CXX_FOR_TARGET
 621 CC_FOR_TARGET
 622 OBJDUMP
 623 OBJCOPY
 624 WINDMC
 625 WINDRES
 626 STRIP
 627 RANLIB
 628 NM
 629 LIPO
 630 LD
 631 DLLTOOL
 632 AS
 633 AR
 634 RUNTEST
 635 EXPECT
 636 MAKEINFO
 637 FLEX
 638 LEX
 639 M4
 640 BISON
 641 YACC
 642 config_shell
 643 WINDRES_FOR_BUILD
 644 WINDMC_FOR_BUILD
 645 RANLIB_FOR_BUILD
 646 NM_FOR_BUILD
 647 LD_FOR_BUILD
 648 LDFLAGS_FOR_BUILD
 649 GFORTRAN_FOR_BUILD
 650 GCJ_FOR_BUILD
 651 DLLTOOL_FOR_BUILD
 652 CXX_FOR_BUILD
 653 CXXFLAGS_FOR_BUILD
 654 CFLAGS_FOR_BUILD
 655 CC_FOR_BUILD
 656 AS_FOR_BUILD
 657 AR_FOR_BUILD
 658 target_configargs
 659 target_configdirs
 660 configdirs
 661 host_configargs
 662 build_configdirs
 663 build_configargs
 664 INSTALL_GDB_TK
 665 GDB_TK
 666 CONFIGURE_GDB_TK
 667 build_tooldir
 668 tooldir
 669 GCC_SHLIB_SUBDIR
 670 RPATH_ENVVAR
 671 BUILD_CONFIG
 672 CXXFLAGS_FOR_TARGET
 673 CFLAGS_FOR_TARGET
 674 DEBUG_PREFIX_CFLAGS_FOR_TARGET
 675 SYSROOT_CFLAGS_FOR_TARGET
 676 stage1_languages
 677 extra_host_libiberty_configure_flags
 678 libelfinc
 679 libelflibs
 680 EGREP
 681 GREP
 682 CPP
 683 clooginc
 684 clooglibs
 685 pplinc
 686 ppllibs
 687 poststage1_libs
 688 poststage1_ldflags
 689 stage1_libs
 690 stage1_ldflags
 691 extra_mpc_mpfr_configure_flags
 692 extra_mpc_gmp_configure_flags
 693 extra_mpfr_configure_flags
 694 gmpinc
 695 gmplibs
 696 do_compare
 697 GNATMAKE
 698 GNATBIND
 699 ac_ct_CXX
 700 CXXFLAGS
 701 CXX
 702 OBJEXT
 703 EXEEXT
 704 ac_ct_CC
 705 CPPFLAGS
 706 LDFLAGS
 707 CFLAGS
 708 CC
 709 target_subdir
 710 host_subdir
 711 build_subdir
 712 build_libsubdir
 713 AWK
 714 SED
 715 LN_S
 716 LN
 717 INSTALL_DATA
 718 INSTALL_SCRIPT
 719 INSTALL_PROGRAM
 720 target_os
 721 target_vendor
 722 target_cpu
 723 target
 724 host_os
 725 host_vendor
 726 host_cpu
 727 host
 728 target_noncanonical
 729 host_noncanonical
 730 build_noncanonical
 731 build_os
 732 build_vendor
 733 build_cpu
 734 build
 735 TOPLEVEL_CONFIGURE_ARGUMENTS
 736 target_alias
 737 host_alias
 738 build_alias
 739 LIBS
 740 ECHO_T
 741 ECHO_N
 742 ECHO_C
 743 DEFS
 744 mandir
 745 localedir
 746 libdir
 747 psdir
 748 pdfdir
 749 dvidir
 750 htmldir
 751 infodir
 752 docdir
 753 oldincludedir
 754 includedir
 755 localstatedir
 756 sharedstatedir
 757 sysconfdir
 758 datadir
 759 datarootdir
 760 libexecdir
 761 sbindir
 762 bindir
 763 program_transform_name
 764 prefix
 765 exec_prefix
 766 PACKAGE_URL
 767 PACKAGE_BUGREPORT
 768 PACKAGE_STRING
 769 PACKAGE_VERSION
 770 PACKAGE_TARNAME
 771 PACKAGE_NAME
 772 PATH_SEPARATOR
 773 SHELL'
 774 ac_subst_files='serialization_dependencies
 775 host_makefile_frag
 776 target_makefile_frag
 777 alphaieee_frag
 778 ospace_frag'
 779 ac_user_opts='
 780 enable_option_checking
 781 with_build_libsubdir
 782 enable_gold
 783 enable_libada
 784 enable_libssp
 785 enable_build_with_cxx
 786 with_mpc
 787 with_mpc_include
 788 with_mpc_lib
 789 with_mpfr_dir
 790 with_mpfr
 791 with_mpfr_include
 792 with_mpfr_lib
 793 with_gmp_dir
 794 with_gmp
 795 with_gmp_include
 796 with_gmp_lib
 797 with_host_libstdcxx
 798 with_stage1_ldflags
 799 with_stage1_libs
 800 with_boot_ldflags
 801 with_boot_libs
 802 with_ppl
 803 with_ppl_include
 804 with_ppl_lib
 805 enable_ppl_version_check
 806 with_cloog
 807 with_cloog_include
 808 with_cloog_lib
 809 enable_cloog_version_check
 810 enable_lto
 811 with_libelf
 812 with_libelf_include
 813 with_libelf_lib
 814 enable_stage1_languages
 815 enable_objc_gc
 816 with_build_sysroot
 817 with_debug_prefix_map
 818 enable_bootstrap
 819 with_build_config
 820 enable_serial_configure
 821 with_build_time_tools
 822 enable_maintainer_mode
 823 enable_stage1_checking
 824 enable_werror
 825 '
 826       ac_precious_vars='build_alias
 827 host_alias
 828 target_alias
 829 CC
 830 CFLAGS
 831 LDFLAGS
 832 LIBS
 833 CPPFLAGS
 834 CXX
 835 CXXFLAGS
 836 CCC
 837 CPP
 838 AR
 839 AS
 840 DLLTOOL
 841 LD
 842 LIPO
 843 NM
 844 RANLIB
 845 STRIP
 846 WINDRES
 847 WINDMC
 848 OBJCOPY
 849 OBJDUMP
 850 CC_FOR_TARGET
 851 CXX_FOR_TARGET
 852 GCC_FOR_TARGET
 853 GCJ_FOR_TARGET
 854 GFORTRAN_FOR_TARGET
 855 AR_FOR_TARGET
 856 AS_FOR_TARGET
 857 DLLTOOL_FOR_TARGET
 858 LD_FOR_TARGET
 859 LIPO_FOR_TARGET
 860 NM_FOR_TARGET
 861 OBJDUMP_FOR_TARGET
 862 RANLIB_FOR_TARGET
 863 STRIP_FOR_TARGET
 864 WINDRES_FOR_TARGET
 865 WINDMC_FOR_TARGET'
 866
 867
 868 # Initialize some variables set by options.
 869 ac_init_help=
 870 ac_init_version=false
 871 ac_unrecognized_opts=
 872 ac_unrecognized_sep=
 873 # The variables have the same names as the options, with
 874 # dashes changed to underlines.
 875 cache_file=/dev/null
 876 exec_prefix=NONE
 877 no_create=
 878 no_recursion=
 879 prefix=NONE
 880 program_prefix=NONE
 881 program_suffix=NONE
 882 program_transform_name=s,x,x,
 883 silent=
 884 site=
 885 srcdir=
 886 verbose=
 887 x_includes=NONE
 888 x_libraries=NONE
 889
 890 # Installation directory options.
 891 # These are left unexpanded so users can "make install exec_prefix=/foo"
 892 # and all the variables that are supposed to be based on exec_prefix
 893 # by default will actually change.
 894 # Use braces instead of parens because sh, perl, etc. also accept them.
 895 # (The list follows the same order as the GNU Coding Standards.)
 896 bindir='${exec_prefix}/bin'
 897 sbindir='${exec_prefix}/sbin'
 898 libexecdir='${exec_prefix}/libexec'
 899 datarootdir='${prefix}/share'
 900 datadir='${datarootdir}'
 901 sysconfdir='${prefix}/etc'
 902 sharedstatedir='${prefix}/com'
 903 localstatedir='${prefix}/var'
 904 includedir='${prefix}/include'
 905 oldincludedir='/usr/include'
 906 docdir='${datarootdir}/doc/${PACKAGE}'
 907 infodir='${datarootdir}/info'
 908 htmldir='${docdir}'
 909 dvidir='${docdir}'
 910 pdfdir='${docdir}'
 911 psdir='${docdir}'
 912 libdir='${exec_prefix}/lib'
 913 localedir='${datarootdir}/locale'
 914 mandir='${datarootdir}/man'
 915
 916 ac_prev=
 917 ac_dashdash=
 918 for ac_option
 919 do
 920   # If the previous option needs an argument, assign it.
 921   if test -n "$ac_prev"; then
 922     eval $ac_prev=\$ac_option
 923     ac_prev=
 924     continue
 925   fi
 926
 927   case $ac_option in
 928   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 929   *)    ac_optarg=yes ;;
 930   esac
 931
 932   # Accept the important Cygnus configure options, so we can diagnose typos.
 933
 934   case $ac_dashdash$ac_option in
 935   --)
 936     ac_dashdash=yes ;;
 937
 938   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 939     ac_prev=bindir ;;
 940   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 941     bindir=$ac_optarg ;;
 942
 943   -build | --build | --buil | --bui | --bu)
 944     ac_prev=build_alias ;;
 945   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 946     build_alias=$ac_optarg ;;
 947
 948   -cache-file | --cache-file | --cache-fil | --cache-fi \
 949   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 950     ac_prev=cache_file ;;
 951   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 952   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 953     cache_file=$ac_optarg ;;
 954
 955   --config-cache | -C)
 956     cache_file=config.cache ;;
 957
 958   -datadir | --datadir | --datadi | --datad)
 959     ac_prev=datadir ;;
 960   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 961     datadir=$ac_optarg ;;
 962
 963   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 964   | --dataroo | --dataro | --datar)
 965     ac_prev=datarootdir ;;
 966   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 967   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 968     datarootdir=$ac_optarg ;;
 969
 970   -disable-* | --disable-*)
 971     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 972     # Reject names that are not valid shell variable names.
 973     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 974       as_fn_error "invalid feature name: $ac_useropt"
 975     ac_useropt_orig=$ac_useropt
 976     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 977     case $ac_user_opts in
 978       *"
 979 "enable_$ac_useropt"
 980 "*) ;;
 981       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 982          ac_unrecognized_sep=', ';;
 983     esac
 984     eval enable_$ac_useropt=no ;;
 985
 986   -docdir | --docdir | --docdi | --doc | --do)
 987     ac_prev=docdir ;;
 988   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 989     docdir=$ac_optarg ;;
 990
 991   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 992     ac_prev=dvidir ;;
 993   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 994     dvidir=$ac_optarg ;;
 995
 996   -enable-* | --enable-*)
 997     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 998     # Reject names that are not valid shell variable names.
 999     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1000       as_fn_error "invalid feature name: $ac_useropt"
1001     ac_useropt_orig=$ac_useropt
1002     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1003     case $ac_user_opts in
1004       *"
1005 "enable_$ac_useropt"
1006 "*) ;;
1007       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1008          ac_unrecognized_sep=', ';;
1009     esac
1010     eval enable_$ac_useropt=\$ac_optarg ;;
1011
1012   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1013   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1014   | --exec | --exe | --ex)
1015     ac_prev=exec_prefix ;;
1016   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1017   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1018   | --exec=* | --exe=* | --ex=*)
1019     exec_prefix=$ac_optarg ;;
1020
1021   -gas | --gas | --ga | --g)
1022     # Obsolete; use --with-gas.
1023     with_gas=yes ;;
1024
1025   -help | --help | --hel | --he | -h)
1026     ac_init_help=long ;;
1027   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1028     ac_init_help=recursive ;;
1029   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1030     ac_init_help=short ;;
1031
1032   -host | --host | --hos | --ho)
1033     ac_prev=host_alias ;;
1034   -host=* | --host=* | --hos=* | --ho=*)
1035     host_alias=$ac_optarg ;;
1036
1037   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1038     ac_prev=htmldir ;;
1039   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1040   | --ht=*)
1041     htmldir=$ac_optarg ;;
1042
1043   -includedir | --includedir | --includedi | --included | --include \
1044   | --includ | --inclu | --incl | --inc)
1045     ac_prev=includedir ;;
1046   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1047   | --includ=* | --inclu=* | --incl=* | --inc=*)
1048     includedir=$ac_optarg ;;
1049
1050   -infodir | --infodir | --infodi | --infod | --info | --inf)
1051     ac_prev=infodir ;;
1052   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1053     infodir=$ac_optarg ;;
1054
1055   -libdir | --libdir | --libdi | --libd)
1056     ac_prev=libdir ;;
1057   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1058     libdir=$ac_optarg ;;
1059
1060   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1061   | --libexe | --libex | --libe)
1062     ac_prev=libexecdir ;;
1063   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1064   | --libexe=* | --libex=* | --libe=*)
1065     libexecdir=$ac_optarg ;;
1066
1067   -localedir | --localedir | --localedi | --localed | --locale)
1068     ac_prev=localedir ;;
1069   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1070     localedir=$ac_optarg ;;
1071
1072   -localstatedir | --localstatedir | --localstatedi | --localstated \
1073   | --localstate | --localstat | --localsta | --localst | --locals)
1074     ac_prev=localstatedir ;;
1075   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1076   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1077     localstatedir=$ac_optarg ;;
1078
1079   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1080     ac_prev=mandir ;;
1081   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1082     mandir=$ac_optarg ;;
1083
1084   -nfp | --nfp | --nf)
1085     # Obsolete; use --without-fp.
1086     with_fp=no ;;
1087
1088   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1089   | --no-cr | --no-c | -n)
1090     no_create=yes ;;
1091
1092   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1093   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1094     no_recursion=yes ;;
1095
1096   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1097   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1098   | --oldin | --oldi | --old | --ol | --o)
1099     ac_prev=oldincludedir ;;
1100   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1101   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1102   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1103     oldincludedir=$ac_optarg ;;
1104
1105   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1106     ac_prev=prefix ;;
1107   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1108     prefix=$ac_optarg ;;
1109
1110   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1111   | --program-pre | --program-pr | --program-p)
1112     ac_prev=program_prefix ;;
1113   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1114   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1115     program_prefix=$ac_optarg ;;
1116
1117   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1118   | --program-suf | --program-su | --program-s)
1119     ac_prev=program_suffix ;;
1120   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1121   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1122     program_suffix=$ac_optarg ;;
1123
1124   -program-transform-name | --program-transform-name \
1125   | --program-transform-nam | --program-transform-na \
1126   | --program-transform-n | --program-transform- \
1127   | --program-transform | --program-transfor \
1128   | --program-transfo | --program-transf \
1129   | --program-trans | --program-tran \
1130   | --progr-tra | --program-tr | --program-t)
1131     ac_prev=program_transform_name ;;
1132   -program-transform-name=* | --program-transform-name=* \
1133   | --program-transform-nam=* | --program-transform-na=* \
1134   | --program-transform-n=* | --program-transform-=* \
1135   | --program-transform=* | --program-transfor=* \
1136   | --program-transfo=* | --program-transf=* \
1137   | --program-trans=* | --program-tran=* \
1138   | --progr-tra=* | --program-tr=* | --program-t=*)
1139     program_transform_name=$ac_optarg ;;
1140
1141   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1142     ac_prev=pdfdir ;;
1143   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1144     pdfdir=$ac_optarg ;;
1145
1146   -psdir | --psdir | --psdi | --psd | --ps)
1147     ac_prev=psdir ;;
1148   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1149     psdir=$ac_optarg ;;
1150
1151   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1152   | -silent | --silent | --silen | --sile | --sil)
1153     silent=yes ;;
1154
1155   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1156     ac_prev=sbindir ;;
1157   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1158   | --sbi=* | --sb=*)
1159     sbindir=$ac_optarg ;;
1160
1161   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1162   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1163   | --sharedst | --shareds | --shared | --share | --shar \
1164   | --sha | --sh)
1165     ac_prev=sharedstatedir ;;
1166   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1167   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1168   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1169   | --sha=* | --sh=*)
1170     sharedstatedir=$ac_optarg ;;
1171
1172   -site | --site | --sit)
1173     ac_prev=site ;;
1174   -site=* | --site=* | --sit=*)
1175     site=$ac_optarg ;;
1176
1177   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1178     ac_prev=srcdir ;;
1179   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1180     srcdir=$ac_optarg ;;
1181
1182   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1183   | --syscon | --sysco | --sysc | --sys | --sy)
1184     ac_prev=sysconfdir ;;
1185   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1186   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1187     sysconfdir=$ac_optarg ;;
1188
1189   -target | --target | --targe | --targ | --tar | --ta | --t)
1190     ac_prev=target_alias ;;
1191   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1192     target_alias=$ac_optarg ;;
1193
1194   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1195     verbose=yes ;;
1196
1197   -version | --version | --versio | --versi | --vers | -V)
1198     ac_init_version=: ;;
1199
1200   -with-* | --with-*)
1201     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1202     # Reject names that are not valid shell variable names.
1203     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1204       as_fn_error "invalid package name: $ac_useropt"
1205     ac_useropt_orig=$ac_useropt
1206     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1207     case $ac_user_opts in
1208       *"
1209 "with_$ac_useropt"
1210 "*) ;;
1211       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1212          ac_unrecognized_sep=', ';;
1213     esac
1214     eval with_$ac_useropt=\$ac_optarg ;;
1215
1216   -without-* | --without-*)
1217     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1218     # Reject names that are not valid shell variable names.
1219     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1220       as_fn_error "invalid package name: $ac_useropt"
1221     ac_useropt_orig=$ac_useropt
1222     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1223     case $ac_user_opts in
1224       *"
1225 "with_$ac_useropt"
1226 "*) ;;
1227       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1228          ac_unrecognized_sep=', ';;
1229     esac
1230     eval with_$ac_useropt=no ;;
1231
1232   --x)
1233     # Obsolete; use --with-x.
1234     with_x=yes ;;
1235
1236   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1237   | --x-incl | --x-inc | --x-in | --x-i)
1238     ac_prev=x_includes ;;
1239   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1240   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1241     x_includes=$ac_optarg ;;
1242
1243   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1244   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1245     ac_prev=x_libraries ;;
1246   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1247   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1248     x_libraries=$ac_optarg ;;
1249
1250   -*) as_fn_error "unrecognized option: \`$ac_option'
1251 Try \`$0 --help' for more information."
1252     ;;
1253
1254   *=*)
1255     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1256     # Reject names that are not valid shell variable names.
1257     case $ac_envvar in #(
1258       '' | [0-9]* | *[!_$as_cr_alnum]* )
1259       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1260     esac
1261     eval $ac_envvar=\$ac_optarg
1262     export $ac_envvar ;;
1263
1264   *)
1265     # FIXME: should be removed in autoconf 3.0.
1266     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1267     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1268       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1269     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1270     ;;
1271
1272   esac
1273 done
1274
1275 if test -n "$ac_prev"; then
1276   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1277   as_fn_error "missing argument to $ac_option"
1278 fi
1279
1280 if test -n "$ac_unrecognized_opts"; then
1281   case $enable_option_checking in
1282     no) ;;
1283     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1284     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1285   esac
1286 fi
1287
1288 # Check all directory arguments for consistency.
1289 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1290                 datadir sysconfdir sharedstatedir localstatedir includedir \
1291                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1292                 libdir localedir mandir
1293 do
1294   eval ac_val=\$$ac_var
1295   # Remove trailing slashes.
1296   case $ac_val in
1297     */ )
1298       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1299       eval $ac_var=\$ac_val;;
1300   esac
1301   # Be sure to have absolute directory names.
1302   case $ac_val in
1303     [\\/$]* | ?:[\\/]* )  continue;;
1304     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1305   esac
1306   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1307 done
1308
1309 # There might be people who depend on the old broken behavior: `$host'
1310 # used to hold the argument of --host etc.
1311 # FIXME: To remove some day.
1312 build=$build_alias
1313 host=$host_alias
1314 target=$target_alias
1315
1316 # FIXME: To remove some day.
1317 if test "x$host_alias" != x; then
1318   if test "x$build_alias" = x; then
1319     cross_compiling=maybe
1320     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1321     If a cross compiler is detected then cross compile mode will be used." >&2
1322   elif test "x$build_alias" != "x$host_alias"; then
1323     cross_compiling=yes
1324   fi
1325 fi
1326
1327 ac_tool_prefix=
1328 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1329
1330 test "$silent" = yes && exec 6>/dev/null
1331
1332
1333 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1334 ac_ls_di=`ls -di .` &&
1335 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1336   as_fn_error "working directory cannot be determined"
1337 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1338   as_fn_error "pwd does not report name of working directory"
1339
1340
1341 # Find the source files, if location was not specified.
1342 if test -z "$srcdir"; then
1343   ac_srcdir_defaulted=yes
1344   # Try the directory containing this script, then the parent directory.
1345   ac_confdir=`$as_dirname -- "$as_myself" ||
1346 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1347          X"$as_myself" : 'X\(//\)[^/]' \| \
1348          X"$as_myself" : 'X\(//\)$' \| \
1349          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1350 $as_echo X"$as_myself" |
1351     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1352             s//\1/
1353             q
1354           }
1355           /^X\(\/\/\)[^/].*/{
1356             s//\1/
1357             q
1358           }
1359           /^X\(\/\/\)$/{
1360             s//\1/
1361             q
1362           }
1363           /^X\(\/\).*/{
1364             s//\1/
1365             q
1366           }
1367           s/.*/./; q'`
1368   srcdir=$ac_confdir
1369   if test ! -r "$srcdir/$ac_unique_file"; then
1370     srcdir=..
1371   fi
1372 else
1373   ac_srcdir_defaulted=no
1374 fi
1375 if test ! -r "$srcdir/$ac_unique_file"; then
1376   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1377   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1378 fi
1379 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1380 ac_abs_confdir=`(
1381         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1382         pwd)`
1383 # When building in place, set srcdir=.
1384 if test "$ac_abs_confdir" = "$ac_pwd"; then
1385   srcdir=.
1386 fi
1387 # Remove unnecessary trailing slashes from srcdir.
1388 # Double slashes in file names in object file debugging info
1389 # mess up M-x gdb in Emacs.
1390 case $srcdir in
1391 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1392 esac
1393 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
1394
1395 for ac_var in $ac_precious_vars; do
1396   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1397   eval ac_env_${ac_var}_value=\$${ac_var}
1398   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1399   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1400 done
1401
1402 #
1403 # Report the --help message.
1404 #
1405 if test "$ac_init_help" = "long"; then
1406   # Omit some internal or obsolete options to make the list less imposing.
1407   # This message is too long to be a string in the A/UX 3.1 sh.
1408   cat <<_ACEOF
1409 \`configure' configures this package to adapt to many kinds of systems.
1410
1411 Usage: $0 [OPTION]... [VAR=VALUE]...
1412
1413 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1414 VAR=VALUE.  See below for descriptions of some of the useful variables.
1415
1416 Defaults for the options are specified in brackets.
1417
1418 Configuration:
1419   -h, --help              display this help and exit
1420       --help=short        display options specific to this package
1421       --help=recursive    display the short help of all the included packages
1422   -V, --version           display version information and exit
1423   -q, --quiet, --silent   do not print \`checking...' messages
1424       --cache-file=FILE   cache test results in FILE [disabled]
1425   -C, --config-cache      alias for \`--cache-file=config.cache'
1426   -n, --no-create         do not create output files
1427       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1428
1429 Installation directories:
1430   --prefix=PREFIX         install architecture-independent files in PREFIX
1431                           [$ac_default_prefix]
1432   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1433                           [PREFIX]
1434
1435 By default, \`make install' will install all the files in
1436 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1437 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1438 for instance \`--prefix=\$HOME'.
1439
1440 For better control, use the options below.
1441
1442 Fine tuning of the installation directories:
1443   --bindir=DIR            user executables [EPREFIX/bin]
1444   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1445   --libexecdir=DIR        program executables [EPREFIX/libexec]
1446   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1447   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1448   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1449   --libdir=DIR            object code libraries [EPREFIX/lib]
1450   --includedir=DIR        C header files [PREFIX/include]
1451   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1452   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1453   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1454   --infodir=DIR           info documentation [DATAROOTDIR/info]
1455   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1456   --mandir=DIR            man documentation [DATAROOTDIR/man]
1457   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1458   --htmldir=DIR           html documentation [DOCDIR]
1459   --dvidir=DIR            dvi documentation [DOCDIR]
1460   --pdfdir=DIR            pdf documentation [DOCDIR]
1461   --psdir=DIR             ps documentation [DOCDIR]
1462 _ACEOF
1463
1464   cat <<\_ACEOF
1465
1466 Program names:
1467   --program-prefix=PREFIX            prepend PREFIX to installed program names
1468   --program-suffix=SUFFIX            append SUFFIX to installed program names
1469   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1470
1471 System types:
1472   --build=BUILD     configure for building on BUILD [guessed]
1473   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1474   --target=TARGET   configure for building compilers for TARGET [HOST]
1475 _ACEOF
1476 fi
1477
1478 if test -n "$ac_init_help"; then
1479
1480   cat <<\_ACEOF
1481
1482 Optional Features:
1483   --disable-option-checking  ignore unrecognized --enable/--with options
1484   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1485   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1486   --enable-gold           use gold instead of ld
1487   --enable-libada         build libada directory
1488   --enable-libssp         build libssp directory
1489   --enable-build-with-cxx build with C++ compiler instead of C compiler
1490   --disable-ppl-version-check    disable check for PPL version
1491   --disable-cloog-version-check  disable check for CLooG version
1492   --enable-lto            enable link time optimization support
1493   --enable-stage1-languages[=all]   choose additional languages to build during
1494                           stage1.  Mostly useful for compiler development.
1495   --enable-objc-gc        enable use of Boehm's garbage collector with the
1496                           GNU Objective-C runtime
1497   --enable-bootstrap      enable bootstrapping [yes if native build]
1498   --enable-serial-[{host,target,build}-]configure
1499                           force sequential configuration of
1500                           sub-packages for the host, target or build
1501                           machine, or all sub-packages
1502   --enable-maintainer-mode enable make rules and dependencies not useful
1503                           (and sometimes confusing) to the casual installer
1504   --enable-stage1-checking[=all]   choose additional checking for stage1
1505                           of the compiler
1506   --enable-werror         enable -Werror in bootstrap stage2 and later
1507
1508 Optional Packages:
1509   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1510   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1511   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1512   --with-mpc=PATH        specify prefix directory for installed MPC package.
1513                           Equivalent to --with-mpc-include=PATH/include
1514                           plus --with-mpc-lib=PATH/lib
1515   --with-mpc-include=PATH
1516                           specify directory for installed MPC include files
1517   --with-mpc-lib=PATH    specify directory for the installed MPC library
1518   --with-mpfr-dir=PATH    this option has been REMOVED
1519   --with-mpfr=PATH        specify prefix directory for installed MPFR package.
1520                           Equivalent to --with-mpfr-include=PATH/include
1521                           plus --with-mpfr-lib=PATH/lib
1522   --with-mpfr-include=PATH
1523                           specify directory for installed MPFR include files
1524   --with-mpfr-lib=PATH    specify directory for the installed MPFR library
1525   --with-gmp-dir=PATH     this option has been REMOVED
1526   --with-gmp=PATH         specify prefix directory for the installed GMP package.
1527                           Equivalent to --with-gmp-include=PATH/include
1528                           plus --with-gmp-lib=PATH/lib
1529   --with-gmp-include=PATH specify directory for installed GMP include files
1530   --with-gmp-lib=PATH     specify directory for the installed GMP library
1531   --with-host-libstdcxx=L Use linker arguments L to link with libstdc++
1532                           when linking with PPL
1533   --with-stage1-ldflags=FLAGS Linker flags for stage1
1534   -with-stage1-libs=LIBS      Libraries for stage1
1535   --with-boot-ldflags=FLAGS Linker flags for stage2 and later
1536   --with-boot-libs=LIBS     Libraries for stage2 and later
1537   --with-ppl=PATH         Specify prefix directory for the installed PPL package
1538                           Equivalent to --with-ppl-include=PATH/include
1539                           plus --with-ppl-lib=PATH/lib
1540   --with-ppl-include=PATH Specify directory for installed PPL include files
1541   --with-ppl-lib=PATH     Specify the directory for the installed PPL library
1542   --with-cloog=PATH       Specify prefix directory for the installed CLooG-PPL package
1543                           Equivalent to --with-cloog-include=PATH/include
1544                           plus --with-cloog-lib=PATH/lib
1545   --with-cloog-include=PATH Specify directory for installed CLooG include files
1546   --with-cloog-lib=PATH   Specify the directory for the installed CLooG library
1547   --with-libelf=PATH       Specify prefix directory for the installed libelf package
1548                           Equivalent to --with-libelf-include=PATH/include
1549                           plus --with-libelf-lib=PATH/lib
1550   --with-libelf-include=PATH Specify directory for installed libelf include files
1551   --with-libelf-lib=PATH   Specify the directory for the installed libelf library
1552   --with-build-sysroot=SYSROOT
1553                           use sysroot as the system root during the build
1554   --with-debug-prefix-map='A=B C=D ...'
1555                              map A to B, C to D ... in debug information
1556 --with-build-config='NAME NAME2...'
1557                           Use config/NAME.mk build configuration
1558   --with-build-time-tools=PATH
1559                           use given path to find target tools during the build
1560
1561 Some influential environment variables:
1562   CC          C compiler command
1563   CFLAGS      C compiler flags
1564   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1565               nonstandard directory <lib dir>
1566   LIBS        libraries to pass to the linker, e.g. -l<library>
1567   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1568               you have headers in a nonstandard directory <include dir>
1569   CXX         C++ compiler command
1570   CXXFLAGS    C++ compiler flags
1571   CPP         C preprocessor
1572   AR          AR for the host
1573   AS          AS for the host
1574   DLLTOOL     DLLTOOL for the host
1575   LD          LD for the host
1576   LIPO        LIPO for the host
1577   NM          NM for the host
1578   RANLIB      RANLIB for the host
1579   STRIP       STRIP for the host
1580   WINDRES     WINDRES for the host
1581   WINDMC      WINDMC for the host
1582   OBJCOPY     OBJCOPY for the host
1583   OBJDUMP     OBJDUMP for the host
1584   CC_FOR_TARGET
1585               CC for the target
1586   CXX_FOR_TARGET
1587               CXX for the target
1588   GCC_FOR_TARGET
1589               GCC for the target
1590   GCJ_FOR_TARGET
1591               GCJ for the target
1592   GFORTRAN_FOR_TARGET
1593               GFORTRAN for the target
1594   AR_FOR_TARGET
1595               AR for the target
1596   AS_FOR_TARGET
1597               AS for the target
1598   DLLTOOL_FOR_TARGET
1599               DLLTOOL for the target
1600   LD_FOR_TARGET
1601               LD for the target
1602   LIPO_FOR_TARGET
1603               LIPO for the target
1604   NM_FOR_TARGET
1605               NM for the target
1606   OBJDUMP_FOR_TARGET
1607               OBJDUMP for the target
1608   RANLIB_FOR_TARGET
1609               RANLIB for the target
1610   STRIP_FOR_TARGET
1611               STRIP for the target
1612   WINDRES_FOR_TARGET
1613               WINDRES for the target
1614   WINDMC_FOR_TARGET
1615               WINDMC for the target
1616
1617 Use these variables to override the choices made by `configure' or to help
1618 it to find libraries and programs with nonstandard names/locations.
1619
1620 Report bugs to the package provider.
1621 _ACEOF
1622 ac_status=$?
1623 fi
1624
1625 if test "$ac_init_help" = "recursive"; then
1626   # If there are subdirs, report their specific --help.
1627   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1628     test -d "$ac_dir" ||
1629       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1630       continue
1631     ac_builddir=.
1632
1633 case "$ac_dir" in
1634 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1635 *)
1636   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1637   # A ".." for each directory in $ac_dir_suffix.
1638   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1639   case $ac_top_builddir_sub in
1640   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1641   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1642   esac ;;
1643 esac
1644 ac_abs_top_builddir=$ac_pwd
1645 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1646 # for backward compatibility:
1647 ac_top_builddir=$ac_top_build_prefix
1648
1649 case $srcdir in
1650   .)  # We are building in place.
1651     ac_srcdir=.
1652     ac_top_srcdir=$ac_top_builddir_sub
1653     ac_abs_top_srcdir=$ac_pwd ;;
1654   [\\/]* | ?:[\\/]* )  # Absolute name.
1655     ac_srcdir=$srcdir$ac_dir_suffix;
1656     ac_top_srcdir=$srcdir
1657     ac_abs_top_srcdir=$srcdir ;;
1658   *) # Relative name.
1659     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1660     ac_top_srcdir=$ac_top_build_prefix$srcdir
1661     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1662 esac
1663 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1664
1665     cd "$ac_dir" || { ac_status=$?; continue; }
1666     # Check for guested configure.
1667     if test -f "$ac_srcdir/configure.gnu"; then
1668       echo &&
1669       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1670     elif test -f "$ac_srcdir/configure"; then
1671       echo &&
1672       $SHELL "$ac_srcdir/configure" --help=recursive
1673     else
1674       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1675     fi || ac_status=$?
1676     cd "$ac_pwd" || { ac_status=$?; break; }
1677   done
1678 fi
1679
1680 test -n "$ac_init_help" && exit $ac_status
1681 if $ac_init_version; then
1682   cat <<\_ACEOF
1683 configure
1684 generated by GNU Autoconf 2.64
1685
1686 Copyright (C) 2009 Free Software Foundation, Inc.
1687 This configure script is free software; the Free Software Foundation
1688 gives unlimited permission to copy, distribute and modify it.
1689 _ACEOF
1690   exit
1691 fi
1692
1693 ## ------------------------ ##
1694 ## Autoconf initialization. ##
1695 ## ------------------------ ##
1696
1697 # ac_fn_c_try_compile LINENO
1698 # --------------------------
1699 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1700 ac_fn_c_try_compile ()
1701 {
1702   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1703   rm -f conftest.$ac_objext
1704   if { { ac_try="$ac_compile"
1705 case "(($ac_try" in
1706   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1707   *) ac_try_echo=$ac_try;;
1708 esac
1709 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1710 $as_echo "$ac_try_echo"; } >&5
1711   (eval "$ac_compile") 2>conftest.err
1712   ac_status=$?
1713   if test -s conftest.err; then
1714     grep -v '^ *+' conftest.err >conftest.er1
1715     cat conftest.er1 >&5
1716     mv -f conftest.er1 conftest.err
1717   fi
1718   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1719   test $ac_status = 0; } && {
1720          test -z "$ac_c_werror_flag" ||
1721          test ! -s conftest.err
1722        } && test -s conftest.$ac_objext; then :
1723   ac_retval=0
1724 else
1725   $as_echo "$as_me: failed program was:" >&5
1726 sed 's/^/| /' conftest.$ac_ext >&5
1727
1728         ac_retval=1
1729 fi
1730   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1731   return $ac_retval
1732
1733 } # ac_fn_c_try_compile
1734
1735 # ac_fn_cxx_try_compile LINENO
1736 # ----------------------------
1737 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1738 ac_fn_cxx_try_compile ()
1739 {
1740   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1741   rm -f conftest.$ac_objext
1742   if { { ac_try="$ac_compile"
1743 case "(($ac_try" in
1744   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1745   *) ac_try_echo=$ac_try;;
1746 esac
1747 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1748 $as_echo "$ac_try_echo"; } >&5
1749   (eval "$ac_compile") 2>conftest.err
1750   ac_status=$?
1751   if test -s conftest.err; then
1752     grep -v '^ *+' conftest.err >conftest.er1
1753     cat conftest.er1 >&5
1754     mv -f conftest.er1 conftest.err
1755   fi
1756   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1757   test $ac_status = 0; } && {
1758          test -z "$ac_cxx_werror_flag" ||
1759          test ! -s conftest.err
1760        } && test -s conftest.$ac_objext; then :
1761   ac_retval=0
1762 else
1763   $as_echo "$as_me: failed program was:" >&5
1764 sed 's/^/| /' conftest.$ac_ext >&5
1765
1766         ac_retval=1
1767 fi
1768   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1769   return $ac_retval
1770
1771 } # ac_fn_cxx_try_compile
1772
1773 # ac_fn_c_try_link LINENO
1774 # -----------------------
1775 # Try to link conftest.$ac_ext, and return whether this succeeded.
1776 ac_fn_c_try_link ()
1777 {
1778   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1779   rm -f conftest.$ac_objext conftest$ac_exeext
1780   if { { ac_try="$ac_link"
1781 case "(($ac_try" in
1782   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1783   *) ac_try_echo=$ac_try;;
1784 esac
1785 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1786 $as_echo "$ac_try_echo"; } >&5
1787   (eval "$ac_link") 2>conftest.err
1788   ac_status=$?
1789   if test -s conftest.err; then
1790     grep -v '^ *+' conftest.err >conftest.er1
1791     cat conftest.er1 >&5
1792     mv -f conftest.er1 conftest.err
1793   fi
1794   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1795   test $ac_status = 0; } && {
1796          test -z "$ac_c_werror_flag" ||
1797          test ! -s conftest.err
1798        } && test -s conftest$ac_exeext && {
1799          test "$cross_compiling" = yes ||
1800          $as_test_x conftest$ac_exeext
1801        }; then :
1802   ac_retval=0
1803 else
1804   $as_echo "$as_me: failed program was:" >&5
1805 sed 's/^/| /' conftest.$ac_ext >&5
1806
1807         ac_retval=1
1808 fi
1809   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1810   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1811   # interfere with the next link command; also delete a directory that is
1812   # left behind by Apple's compiler.  We do this before executing the actions.
1813   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1814   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1815   return $ac_retval
1816
1817 } # ac_fn_c_try_link
1818
1819 # ac_fn_c_try_cpp LINENO
1820 # ----------------------
1821 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1822 ac_fn_c_try_cpp ()
1823 {
1824   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1825   if { { ac_try="$ac_cpp conftest.$ac_ext"
1826 case "(($ac_try" in
1827   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1828   *) ac_try_echo=$ac_try;;
1829 esac
1830 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1831 $as_echo "$ac_try_echo"; } >&5
1832   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1833   ac_status=$?
1834   if test -s conftest.err; then
1835     grep -v '^ *+' conftest.err >conftest.er1
1836     cat conftest.er1 >&5
1837     mv -f conftest.er1 conftest.err
1838   fi
1839   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1840   test $ac_status = 0; } >/dev/null && {
1841          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1842          test ! -s conftest.err
1843        }; then :
1844   ac_retval=0
1845 else
1846   $as_echo "$as_me: failed program was:" >&5
1847 sed 's/^/| /' conftest.$ac_ext >&5
1848
1849     ac_retval=1
1850 fi
1851   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1852   return $ac_retval
1853
1854 } # ac_fn_c_try_cpp
1855
1856 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1857 # -------------------------------------------------------
1858 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1859 # the include files in INCLUDES and setting the cache variable VAR
1860 # accordingly.
1861 ac_fn_c_check_header_mongrel ()
1862 {
1863   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1864   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1865   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1866 $as_echo_n "checking for $2... " >&6; }
1867 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1868   $as_echo_n "(cached) " >&6
1869 fi
1870 eval ac_res=\$$3
1871                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1872 $as_echo "$ac_res" >&6; }
1873 else
1874   # Is the header compilable?
1875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1876 $as_echo_n "checking $2 usability... " >&6; }
1877 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1878 /* end confdefs.h.  */
1879 $4
1880 #include <$2>
1881 _ACEOF
1882 if ac_fn_c_try_compile "$LINENO"; then :
1883   ac_header_compiler=yes
1884 else
1885   ac_header_compiler=no
1886 fi
1887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1889 $as_echo "$ac_header_compiler" >&6; }
1890
1891 # Is the header present?
1892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1893 $as_echo_n "checking $2 presence... " >&6; }
1894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1895 /* end confdefs.h.  */
1896 #include <$2>
1897 _ACEOF
1898 if ac_fn_c_try_cpp "$LINENO"; then :
1899   ac_header_preproc=yes
1900 else
1901   ac_header_preproc=no
1902 fi
1903 rm -f conftest.err conftest.$ac_ext
1904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1905 $as_echo "$ac_header_preproc" >&6; }
1906
1907 # So?  What about this header?
1908 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1909   yes:no: )
1910     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1911 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1912     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1913 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1914     ;;
1915   no:yes:* )
1916     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1917 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1918     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1919 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1920     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1921 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1922     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1923 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1924     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1925 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1926     ;;
1927 esac
1928   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1929 $as_echo_n "checking for $2... " >&6; }
1930 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1931   $as_echo_n "(cached) " >&6
1932 else
1933   eval "$3=\$ac_header_compiler"
1934 fi
1935 eval ac_res=\$$3
1936                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1937 $as_echo "$ac_res" >&6; }
1938 fi
1939   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1940
1941 } # ac_fn_c_check_header_mongrel
1942
1943 # ac_fn_c_try_run LINENO
1944 # ----------------------
1945 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1946 # that executables *can* be run.
1947 ac_fn_c_try_run ()
1948 {
1949   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1950   if { { ac_try="$ac_link"
1951 case "(($ac_try" in
1952   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1953   *) ac_try_echo=$ac_try;;
1954 esac
1955 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1956 $as_echo "$ac_try_echo"; } >&5
1957   (eval "$ac_link") 2>&5
1958   ac_status=$?
1959   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1960   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1961   { { case "(($ac_try" in
1962   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1963   *) ac_try_echo=$ac_try;;
1964 esac
1965 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1966 $as_echo "$ac_try_echo"; } >&5
1967   (eval "$ac_try") 2>&5
1968   ac_status=$?
1969   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1970   test $ac_status = 0; }; }; then :
1971   ac_retval=0
1972 else
1973   $as_echo "$as_me: program exited with status $ac_status" >&5
1974        $as_echo "$as_me: failed program was:" >&5
1975 sed 's/^/| /' conftest.$ac_ext >&5
1976
1977        ac_retval=$ac_status
1978 fi
1979   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1980   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1981   return $ac_retval
1982
1983 } # ac_fn_c_try_run
1984
1985 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1986 # -------------------------------------------------------
1987 # Tests whether HEADER exists and can be compiled using the include files in
1988 # INCLUDES, setting the cache variable VAR accordingly.
1989 ac_fn_c_check_header_compile ()
1990 {
1991   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1992   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1993 $as_echo_n "checking for $2... " >&6; }
1994 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1995   $as_echo_n "(cached) " >&6
1996 else
1997   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1998 /* end confdefs.h.  */
1999 $4
2000 #include <$2>
2001 _ACEOF
2002 if ac_fn_c_try_compile "$LINENO"; then :
2003   eval "$3=yes"
2004 else
2005   eval "$3=no"
2006 fi
2007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2008 fi
2009 eval ac_res=\$$3
2010                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2011 $as_echo "$ac_res" >&6; }
2012   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2013
2014 } # ac_fn_c_check_header_compile
2015 cat >config.log <<_ACEOF
2016 This file contains any messages produced by compilers while
2017 running configure, to aid debugging if configure makes a mistake.
2018
2019 It was created by $as_me, which was
2020 generated by GNU Autoconf 2.64.  Invocation command line was
2021
2022   $ $0 $@
2023
2024 _ACEOF
2025 exec 5>>config.log
2026 {
2027 cat <<_ASUNAME
2028 ## --------- ##
2029 ## Platform. ##
2030 ## --------- ##
2031
2032 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2033 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2034 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2035 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2036 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2037
2038 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2039 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2040
2041 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2042 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2043 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2044 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2045 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2046 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2047 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2048
2049 _ASUNAME
2050
2051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2052 for as_dir in $PATH
2053 do
2054   IFS=$as_save_IFS
2055   test -z "$as_dir" && as_dir=.
2056     $as_echo "PATH: $as_dir"
2057   done
2058 IFS=$as_save_IFS
2059
2060 } >&5
2061
2062 cat >&5 <<_ACEOF
2063
2064
2065 ## ----------- ##
2066 ## Core tests. ##
2067 ## ----------- ##
2068
2069 _ACEOF
2070
2071
2072 # Keep a trace of the command line.
2073 # Strip out --no-create and --no-recursion so they do not pile up.
2074 # Strip out --silent because we don't want to record it for future runs.
2075 # Also quote any args containing shell meta-characters.
2076 # Make two passes to allow for proper duplicate-argument suppression.
2077 ac_configure_args=
2078 ac_configure_args0=
2079 ac_configure_args1=
2080 ac_must_keep_next=false
2081 for ac_pass in 1 2
2082 do
2083   for ac_arg
2084   do
2085     case $ac_arg in
2086     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2087     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2088     | -silent | --silent | --silen | --sile | --sil)
2089       continue ;;
2090     *\'*)
2091       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2092     esac
2093     case $ac_pass in
2094     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2095     2)
2096       as_fn_append ac_configure_args1 " '$ac_arg'"
2097       if test $ac_must_keep_next = true; then
2098         ac_must_keep_next=false # Got value, back to normal.
2099       else
2100         case $ac_arg in
2101           *=* | --config-cache | -C | -disable-* | --disable-* \
2102           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2103           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2104           | -with-* | --with-* | -without-* | --without-* | --x)
2105             case "$ac_configure_args0 " in
2106               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2107             esac
2108             ;;
2109           -* ) ac_must_keep_next=true ;;
2110         esac
2111       fi
2112       as_fn_append ac_configure_args " '$ac_arg'"
2113       ;;
2114     esac
2115   done
2116 done
2117 { ac_configure_args0=; unset ac_configure_args0;}
2118 { ac_configure_args1=; unset ac_configure_args1;}
2119
2120 # When interrupted or exit'd, cleanup temporary files, and complete
2121 # config.log.  We remove comments because anyway the quotes in there
2122 # would cause problems or look ugly.
2123 # WARNING: Use '\'' to represent an apostrophe within the trap.
2124 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2125 trap 'exit_status=$?
2126   # Save into config.log some information that might help in debugging.
2127   {
2128     echo
2129
2130     cat <<\_ASBOX
2131 ## ---------------- ##
2132 ## Cache variables. ##
2133 ## ---------------- ##
2134 _ASBOX
2135     echo
2136     # The following way of writing the cache mishandles newlines in values,
2137 (
2138   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2139     eval ac_val=\$$ac_var
2140     case $ac_val in #(
2141     *${as_nl}*)
2142       case $ac_var in #(
2143       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2144 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2145       esac
2146       case $ac_var in #(
2147       _ | IFS | as_nl) ;; #(
2148       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2149       *) { eval $ac_var=; unset $ac_var;} ;;
2150       esac ;;
2151     esac
2152   done
2153   (set) 2>&1 |
2154     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2155     *${as_nl}ac_space=\ *)
2156       sed -n \
2157         "s/'\''/'\''\\\\'\'''\''/g;
2158           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2159       ;; #(
2160     *)
2161       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2162       ;;
2163     esac |
2164     sort
2165 )
2166     echo
2167
2168     cat <<\_ASBOX
2169 ## ----------------- ##
2170 ## Output variables. ##
2171 ## ----------------- ##
2172 _ASBOX
2173     echo
2174     for ac_var in $ac_subst_vars
2175     do
2176       eval ac_val=\$$ac_var
2177       case $ac_val in
2178       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2179       esac
2180       $as_echo "$ac_var='\''$ac_val'\''"
2181     done | sort
2182     echo
2183
2184     if test -n "$ac_subst_files"; then
2185       cat <<\_ASBOX
2186 ## ------------------- ##
2187 ## File substitutions. ##
2188 ## ------------------- ##
2189 _ASBOX
2190       echo
2191       for ac_var in $ac_subst_files
2192       do
2193         eval ac_val=\$$ac_var
2194         case $ac_val in
2195         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2196         esac
2197         $as_echo "$ac_var='\''$ac_val'\''"
2198       done | sort
2199       echo
2200     fi
2201
2202     if test -s confdefs.h; then
2203       cat <<\_ASBOX
2204 ## ----------- ##
2205 ## confdefs.h. ##
2206 ## ----------- ##
2207 _ASBOX
2208       echo
2209       cat confdefs.h
2210       echo
2211     fi
2212     test "$ac_signal" != 0 &&
2213       $as_echo "$as_me: caught signal $ac_signal"
2214     $as_echo "$as_me: exit $exit_status"
2215   } >&5
2216   rm -f core *.core core.conftest.* &&
2217     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2218     exit $exit_status
2219 ' 0
2220 for ac_signal in 1 2 13 15; do
2221   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2222 done
2223 ac_signal=0
2224
2225 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2226 rm -f -r conftest* confdefs.h
2227
2228 $as_echo "/* confdefs.h */" > confdefs.h
2229
2230 # Predefined preprocessor variables.
2231
2232 cat >>confdefs.h <<_ACEOF
2233 #define PACKAGE_NAME "$PACKAGE_NAME"
2234 _ACEOF
2235
2236 cat >>confdefs.h <<_ACEOF
2237 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2238 _ACEOF
2239
2240 cat >>confdefs.h <<_ACEOF
2241 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2242 _ACEOF
2243
2244 cat >>confdefs.h <<_ACEOF
2245 #define PACKAGE_STRING "$PACKAGE_STRING"
2246 _ACEOF
2247
2248 cat >>confdefs.h <<_ACEOF
2249 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2250 _ACEOF
2251
2252 cat >>confdefs.h <<_ACEOF
2253 #define PACKAGE_URL "$PACKAGE_URL"
2254 _ACEOF
2255
2256
2257 # Let the site file select an alternate cache file if it wants to.
2258 # Prefer an explicitly selected file to automatically selected ones.
2259 ac_site_file1=NONE
2260 ac_site_file2=NONE
2261 if test -n "$CONFIG_SITE"; then
2262   ac_site_file1=$CONFIG_SITE
2263 elif test "x$prefix" != xNONE; then
2264   ac_site_file1=$prefix/share/config.site
2265   ac_site_file2=$prefix/etc/config.site
2266 else
2267   ac_site_file1=$ac_default_prefix/share/config.site
2268   ac_site_file2=$ac_default_prefix/etc/config.site
2269 fi
2270 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2271 do
2272   test "x$ac_site_file" = xNONE && continue
2273   if test -r "$ac_site_file"; then
2274     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2275 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2276     sed 's/^/| /' "$ac_site_file" >&5
2277     . "$ac_site_file"
2278   fi
2279 done
2280
2281 if test -r "$cache_file"; then
2282   # Some versions of bash will fail to source /dev/null (special
2283   # files actually), so we avoid doing that.
2284   if test -f "$cache_file"; then
2285     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2286 $as_echo "$as_me: loading cache $cache_file" >&6;}
2287     case $cache_file in
2288       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2289       *)                      . "./$cache_file";;
2290     esac
2291   fi
2292 else
2293   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2294 $as_echo "$as_me: creating cache $cache_file" >&6;}
2295   >$cache_file
2296 fi
2297
2298 # Check that the precious variables saved in the cache have kept the same
2299 # value.
2300 ac_cache_corrupted=false
2301 for ac_var in $ac_precious_vars; do
2302   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2303   eval ac_new_set=\$ac_env_${ac_var}_set
2304   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2305   eval ac_new_val=\$ac_env_${ac_var}_value
2306   case $ac_old_set,$ac_new_set in
2307     set,)
2308       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2309 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2310       ac_cache_corrupted=: ;;
2311     ,set)
2312       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2313 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2314       ac_cache_corrupted=: ;;
2315     ,);;
2316     *)
2317       if test "x$ac_old_val" != "x$ac_new_val"; then
2318         # differences in whitespace do not lead to failure.
2319         ac_old_val_w=`echo x $ac_old_val`
2320         ac_new_val_w=`echo x $ac_new_val`
2321         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2322           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2323 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2324           ac_cache_corrupted=:
2325         else
2326           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2327 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2328           eval $ac_var=\$ac_old_val
2329         fi
2330         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2331 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2332         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2333 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2334       fi;;
2335   esac
2336   # Pass precious variables to config.status.
2337   if test "$ac_new_set" = set; then
2338     case $ac_new_val in
2339     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2340     *) ac_arg=$ac_var=$ac_new_val ;;
2341     esac
2342     case " $ac_configure_args " in
2343       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2344       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2345     esac
2346   fi
2347 done
2348 if $ac_cache_corrupted; then
2349   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2350 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2351   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2352 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2353   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2354 fi
2355 ## -------------------- ##
2356 ## Main body of script. ##
2357 ## -------------------- ##
2358
2359 ac_ext=c
2360 ac_cpp='$CPP $CPPFLAGS'
2361 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2362 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2363 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2364
2365
2366
2367
2368
2369
2370
2371
2372
2373 progname=$0
2374 # if PWD already has a value, it is probably wrong.
2375 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
2376
2377 # Export original configure arguments for use by sub-configures.
2378 # Quote arguments with shell meta charatcers.
2379 TOPLEVEL_CONFIGURE_ARGUMENTS=
2380 set -- "$progname" "$@"
2381 for ac_arg
2382 do
2383   case "$ac_arg" in
2384   *" "*|*"      "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
2385     ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
2386     # if the argument is of the form -foo=baz, quote the baz part only
2387     ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
2388   *) ;;
2389   esac
2390   # Add the quoted argument to the list.
2391   TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
2392 done
2393 if test "$silent" = yes; then
2394   TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
2395 fi
2396 # Remove the initial space we just introduced and, as these will be
2397 # expanded by make, quote '$'.
2398 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
2399
2400
2401 # Find the build, host, and target systems.
2402 ac_aux_dir=
2403 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2404   for ac_t in install-sh install.sh shtool; do
2405     if test -f "$ac_dir/$ac_t"; then
2406       ac_aux_dir=$ac_dir
2407       ac_install_sh="$ac_aux_dir/$ac_t -c"
2408       break 2
2409     fi
2410   done
2411 done
2412 if test -z "$ac_aux_dir"; then
2413   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2414 fi
2415
2416 # These three variables are undocumented and unsupported,
2417 # and are intended to be withdrawn in a future Autoconf release.
2418 # They can cause serious problems if a builder's source tree is in a directory
2419 # whose full name contains unusual characters.
2420 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2421 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2422 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2423
2424
2425 # Make sure we can run config.sub.
2426 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2427   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2428
2429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2430 $as_echo_n "checking build system type... " >&6; }
2431 if test "${ac_cv_build+set}" = set; then :
2432   $as_echo_n "(cached) " >&6
2433 else
2434   ac_build_alias=$build_alias
2435 test "x$ac_build_alias" = x &&
2436   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2437 test "x$ac_build_alias" = x &&
2438   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2439 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2440   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2441
2442 fi
2443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2444 $as_echo "$ac_cv_build" >&6; }
2445 case $ac_cv_build in
2446 *-*-*) ;;
2447 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2448 esac
2449 build=$ac_cv_build
2450 ac_save_IFS=$IFS; IFS='-'
2451 set x $ac_cv_build
2452 shift
2453 build_cpu=$1
2454 build_vendor=$2
2455 shift; shift
2456 # Remember, the first character of IFS is used to create $*,
2457 # except with old shells:
2458 build_os=$*
2459 IFS=$ac_save_IFS
2460 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2461
2462
2463  case ${build_alias} in
2464   "") build_noncanonical=${build} ;;
2465   *) build_noncanonical=${build_alias} ;;
2466 esac
2467
2468
2469
2470  case ${host_alias} in
2471   "") host_noncanonical=${build_noncanonical} ;;
2472   *) host_noncanonical=${host_alias} ;;
2473 esac
2474
2475
2476
2477  case ${target_alias} in
2478   "") target_noncanonical=${host_noncanonical} ;;
2479   *) target_noncanonical=${target_alias} ;;
2480 esac
2481
2482
2483
2484
2485 test "$host_noncanonical" = "$target_noncanonical" &&
2486   test "$program_prefix$program_suffix$program_transform_name" = \
2487     NONENONEs,x,x, &&
2488   program_transform_name=s,y,y,
2489
2490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2491 $as_echo_n "checking host system type... " >&6; }
2492 if test "${ac_cv_host+set}" = set; then :
2493   $as_echo_n "(cached) " >&6
2494 else
2495   if test "x$host_alias" = x; then
2496   ac_cv_host=$ac_cv_build
2497 else
2498   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2499     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2500 fi
2501
2502 fi
2503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2504 $as_echo "$ac_cv_host" >&6; }
2505 case $ac_cv_host in
2506 *-*-*) ;;
2507 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2508 esac
2509 host=$ac_cv_host
2510 ac_save_IFS=$IFS; IFS='-'
2511 set x $ac_cv_host
2512 shift
2513 host_cpu=$1
2514 host_vendor=$2
2515 shift; shift
2516 # Remember, the first character of IFS is used to create $*,
2517 # except with old shells:
2518 host_os=$*
2519 IFS=$ac_save_IFS
2520 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2521
2522
2523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2524 $as_echo_n "checking target system type... " >&6; }
2525 if test "${ac_cv_target+set}" = set; then :
2526   $as_echo_n "(cached) " >&6
2527 else
2528   if test "x$target_alias" = x; then
2529   ac_cv_target=$ac_cv_host
2530 else
2531   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2532     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2533 fi
2534
2535 fi
2536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2537 $as_echo "$ac_cv_target" >&6; }
2538 case $ac_cv_target in
2539 *-*-*) ;;
2540 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2541 esac
2542 target=$ac_cv_target
2543 ac_save_IFS=$IFS; IFS='-'
2544 set x $ac_cv_target
2545 shift
2546 target_cpu=$1
2547 target_vendor=$2
2548 shift; shift
2549 # Remember, the first character of IFS is used to create $*,
2550 # except with old shells:
2551 target_os=$*
2552 IFS=$ac_save_IFS
2553 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2554
2555
2556 # The aliases save the names the user supplied, while $host etc.
2557 # will get canonicalized.
2558 test -n "$target_alias" &&
2559   test "$program_prefix$program_suffix$program_transform_name" = \
2560     NONENONEs,x,x, &&
2561   program_prefix=${target_alias}-
2562
2563 test "$program_prefix" != NONE &&
2564   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2565 # Use a double $ so make ignores it.
2566 test "$program_suffix" != NONE &&
2567   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2568 # Double any \ or $.
2569 # By default was `s,x,x', remove it if useless.
2570 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2571 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2572
2573
2574
2575 # Get 'install' or 'install-sh' and its variants.
2576 # Find a good install program.  We prefer a C program (faster),
2577 # so one script is as good as another.  But avoid the broken or
2578 # incompatible versions:
2579 # SysV /etc/install, /usr/sbin/install
2580 # SunOS /usr/etc/install
2581 # IRIX /sbin/install
2582 # AIX /bin/install
2583 # AmigaOS /C/install, which installs bootblocks on floppy discs
2584 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2585 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2586 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2587 # OS/2's system install, which has a completely different semantic
2588 # ./install, which can be erroneously created by make from ./install.sh.
2589 # Reject install programs that cannot install multiple files.
2590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2591 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2592 if test -z "$INSTALL"; then
2593 if test "${ac_cv_path_install+set}" = set; then :
2594   $as_echo_n "(cached) " >&6
2595 else
2596   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2597 for as_dir in $PATH
2598 do
2599   IFS=$as_save_IFS
2600   test -z "$as_dir" && as_dir=.
2601     # Account for people who put trailing slashes in PATH elements.
2602 case $as_dir/ in #((
2603   ./ | .// | /[cC]/* | \
2604   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2605   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2606   /usr/ucb/* ) ;;
2607   *)
2608     # OSF1 and SCO ODT 3.0 have their own names for install.
2609     # Don't use installbsd from OSF since it installs stuff as root
2610     # by default.
2611     for ac_prog in ginstall scoinst install; do
2612       for ac_exec_ext in '' $ac_executable_extensions; do
2613         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2614           if test $ac_prog = install &&
2615             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2616             # AIX install.  It has an incompatible calling convention.
2617             :
2618           elif test $ac_prog = install &&
2619             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2620             # program-specific install script used by HP pwplus--don't use.
2621             :
2622           else
2623             rm -rf conftest.one conftest.two conftest.dir
2624             echo one > conftest.one
2625             echo two > conftest.two
2626             mkdir conftest.dir
2627             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2628               test -s conftest.one && test -s conftest.two &&
2629               test -s conftest.dir/conftest.one &&
2630               test -s conftest.dir/conftest.two
2631             then
2632               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2633               break 3
2634             fi
2635           fi
2636         fi
2637       done
2638     done
2639     ;;
2640 esac
2641
2642   done
2643 IFS=$as_save_IFS
2644
2645 rm -rf conftest.one conftest.two conftest.dir
2646
2647 fi
2648   if test "${ac_cv_path_install+set}" = set; then
2649     INSTALL=$ac_cv_path_install
2650   else
2651     # As a last resort, use the slow shell script.  Don't cache a
2652     # value for INSTALL within a source directory, because that will
2653     # break other packages using the cache if that directory is
2654     # removed, or if the value is a relative name.
2655     INSTALL=$ac_install_sh
2656   fi
2657 fi
2658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2659 $as_echo "$INSTALL" >&6; }
2660
2661 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2662 # It thinks the first close brace ends the variable substitution.
2663 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2664
2665 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2666
2667 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2668
2669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln works" >&5
2670 $as_echo_n "checking whether ln works... " >&6; }
2671 if test "${acx_cv_prog_LN+set}" = set; then :
2672   $as_echo_n "(cached) " >&6
2673 else
2674   rm -f conftestdata_t
2675 echo >conftestdata_f
2676 if ln conftestdata_f conftestdata_t 2>/dev/null
2677 then
2678   acx_cv_prog_LN=ln
2679 else
2680   acx_cv_prog_LN=no
2681 fi
2682 rm -f conftestdata_f conftestdata_t
2683
2684 fi
2685 if test $acx_cv_prog_LN = no; then
2686   LN="cp"
2687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN" >&5
2688 $as_echo "no, using $LN" >&6; }
2689 else
2690   LN="$acx_cv_prog_LN"
2691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2692 $as_echo "yes" >&6; }
2693 fi
2694
2695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
2696 $as_echo_n "checking whether ln -s works... " >&6; }
2697 LN_S=$as_ln_s
2698 if test "$LN_S" = "ln -s"; then
2699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2700 $as_echo "yes" >&6; }
2701 else
2702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
2703 $as_echo "no, using $LN_S" >&6; }
2704 fi
2705
2706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
2707 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
2708 if test "${ac_cv_path_SED+set}" = set; then :
2709   $as_echo_n "(cached) " >&6
2710 else
2711             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
2712      for ac_i in 1 2 3 4 5 6 7; do
2713        ac_script="$ac_script$as_nl$ac_script"
2714      done
2715      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
2716      { ac_script=; unset ac_script;}
2717      if test -z "$SED"; then
2718   ac_path_SED_found=false
2719   # Loop through the user's path and test for each of PROGNAME-LIST
2720   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2721 for as_dir in $PATH
2722 do
2723   IFS=$as_save_IFS
2724   test -z "$as_dir" && as_dir=.
2725     for ac_prog in sed gsed; do
2726     for ac_exec_ext in '' $ac_executable_extensions; do
2727       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
2728       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
2729 # Check for GNU ac_path_SED and select it if it is found.
2730   # Check for GNU $ac_path_SED
2731 case `"$ac_path_SED" --version 2>&1` in
2732 *GNU*)
2733   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
2734 *)
2735   ac_count=0
2736   $as_echo_n 0123456789 >"conftest.in"
2737   while :
2738   do
2739     cat "conftest.in" "conftest.in" >"conftest.tmp"
2740     mv "conftest.tmp" "conftest.in"
2741     cp "conftest.in" "conftest.nl"
2742     $as_echo '' >> "conftest.nl"
2743     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
2744     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
2745     as_fn_arith $ac_count + 1 && ac_count=$as_val
2746     if test $ac_count -gt ${ac_path_SED_max-0}; then
2747       # Best one so far, save it but keep looking for a better one
2748       ac_cv_path_SED="$ac_path_SED"
2749       ac_path_SED_max=$ac_count
2750     fi
2751     # 10*(2^10) chars as input seems more than enough
2752     test $ac_count -gt 10 && break
2753   done
2754   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
2755 esac
2756
2757       $ac_path_SED_found && break 3
2758     done
2759   done
2760   done
2761 IFS=$as_save_IFS
2762   if test -z "$ac_cv_path_SED"; then
2763     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
2764   fi
2765 else
2766   ac_cv_path_SED=$SED
2767 fi
2768
2769 fi
2770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
2771 $as_echo "$ac_cv_path_SED" >&6; }
2772  SED="$ac_cv_path_SED"
2773   rm -f conftest.sed
2774
2775 for ac_prog in gawk mawk nawk awk
2776 do
2777   # Extract the first word of "$ac_prog", so it can be a program name with args.
2778 set dummy $ac_prog; ac_word=$2
2779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2780 $as_echo_n "checking for $ac_word... " >&6; }
2781 if test "${ac_cv_prog_AWK+set}" = set; then :
2782   $as_echo_n "(cached) " >&6
2783 else
2784   if test -n "$AWK"; then
2785   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2786 else
2787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2788 for as_dir in $PATH
2789 do
2790   IFS=$as_save_IFS
2791   test -z "$as_dir" && as_dir=.
2792     for ac_exec_ext in '' $ac_executable_extensions; do
2793   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2794     ac_cv_prog_AWK="$ac_prog"
2795     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2796     break 2
2797   fi
2798 done
2799   done
2800 IFS=$as_save_IFS
2801
2802 fi
2803 fi
2804 AWK=$ac_cv_prog_AWK
2805 if test -n "$AWK"; then
2806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2807 $as_echo "$AWK" >&6; }
2808 else
2809   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2810 $as_echo "no" >&6; }
2811 fi
2812
2813
2814   test -n "$AWK" && break
2815 done
2816
2817
2818 ### we might need to use some other shell than /bin/sh for running subshells
2819 ### If we are on Windows, search for the shell.  This will permit people
2820 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
2821 ### without also having to set CONFIG_SHELL.  This code will work when
2822 ### using bash, which sets OSTYPE.
2823 case "${OSTYPE}" in
2824 *win32*)
2825   if test x${CONFIG_SHELL} = x ; then
2826     if test ! -f /bin/sh ; then
2827       if test x${SHELL} != x && test -f ${SHELL} ; then
2828         CONFIG_SHELL=${SHELL}
2829         export CONFIG_SHELL
2830       else
2831         for prog in sh sh.exe bash bash.exe; do
2832           IFS="${IFS=   }"; save_ifs="$IFS"; IFS="${IFS}:"
2833           for dir in $PATH; do
2834             test -z "$dir" && dir=.
2835             if test -f $dir/$prog; then
2836               CONFIG_SHELL=$dir/$prog
2837               export CONFIG_SHELL
2838               break
2839             fi
2840           done
2841           IFS="$save_ifs"
2842           test -n "${CONFIG_SHELL}" && break
2843         done
2844       fi
2845     fi
2846   fi
2847   ;;
2848 esac
2849
2850 config_shell=${CONFIG_SHELL-/bin/sh}
2851
2852 moveifchange=${srcdir}/move-if-change
2853
2854 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
2855
2856 # We pass INSTALL explicitly to sub-makes.  Make sure that it is not
2857 # a relative path.
2858 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
2859   INSTALL="${srcpwd}/install-sh -c"
2860 fi
2861
2862 # Set srcdir to "." if that's what it is.
2863 # This is important for multilib support.
2864 pwd=`${PWDCMD-pwd}`
2865 if test "${pwd}" = "${srcpwd}" ; then
2866   srcdir=.
2867 fi
2868
2869 topsrcdir=$srcpwd
2870
2871 extra_host_args=
2872
2873 ### To add a new directory to the tree, first choose whether it is a target
2874 ### or a host dependent tool.  Then put it into the appropriate list
2875 ### (library or tools, host or target), doing a dependency sort.
2876
2877 # Subdirs will be configured in the order listed in build_configdirs,
2878 # configdirs, or target_configdirs; see the serialization section below.
2879
2880 # Dependency sorting is only needed when *configuration* must be done in
2881 # a particular order.  In all cases a dependency should be specified in
2882 # the Makefile, whether or not it's implicitly specified here.
2883
2884 # Double entries in build_configdirs, configdirs, or target_configdirs may
2885 # cause circular dependencies and break everything horribly.
2886
2887 # these library is used by various programs built for the build
2888 # environment
2889 #
2890 build_libs="build-libiberty"
2891
2892 # these tools are built for the build environment
2893 build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
2894
2895 # these libraries are used by various programs built for the host environment
2896 #
2897 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr mpc ppl cloog libelf libiconv"
2898
2899 # these tools are built for the host environment
2900 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
2901 # know that we are building the simulator.
2902 # binutils, gas and ld appear in that order because it makes sense to run
2903 # "make check" in that particular order.
2904 # If --enable-gold is used, "gold" will replace "ld".
2905 host_tools="texinfo byacc flex bison binutils gas ld fixincludes gcc cgen sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar gnattools"
2906
2907 # libgcj represents the runtime libraries only used by gcj.
2908 libgcj="target-libffi \
2909         target-zlib \
2910         target-qthreads \
2911         target-libjava"
2912
2913 # these libraries are built for the target environment, and are built after
2914 # the host libraries and the host tools (which may be a cross compiler)
2915 #
2916 target_libraries="target-libgcc \
2917                 target-libiberty \
2918                 target-libgloss \
2919                 target-newlib \
2920                 target-libgomp \
2921                 target-libstdc++-v3 \
2922                 target-libmudflap \
2923                 target-libssp \
2924                 target-libgfortran \
2925                 target-boehm-gc \
2926                 ${libgcj} \
2927                 target-libobjc \
2928                 target-libada"
2929
2930 # these tools are built using the target libraries, and are intended to
2931 # run only in the target environment
2932 #
2933 # note: any program that *uses* libraries that are in the "target_libraries"
2934 # list belongs in this list.  those programs are also very likely
2935 # candidates for the "native_only" list which follows
2936 #
2937 target_tools="target-examples target-groff target-gperf target-rda"
2938
2939 ################################################################################
2940
2941 ## All tools belong in one of the four categories, and are assigned above
2942 ## We assign ${configdirs} this way to remove all embedded newlines.  This
2943 ## is important because configure will choke if they ever get through.
2944 ## ${configdirs} is directories we build using the host tools.
2945 ## ${target_configdirs} is directories we build using the target tools.
2946 configdirs=`echo ${host_libs} ${host_tools}`
2947 target_configdirs=`echo ${target_libraries} ${target_tools}`
2948 build_configdirs=`echo ${build_libs} ${build_tools}`
2949
2950
2951
2952 ################################################################################
2953
2954 srcname="gnu development package"
2955
2956 # This gets set non-empty for some net releases of packages.
2957 appdirs=""
2958
2959 # Define is_cross_compiler to save on calls to 'test'.
2960 is_cross_compiler=
2961 if test x"${host}" = x"${target}" ; then
2962   is_cross_compiler=no
2963 else
2964   is_cross_compiler=yes
2965 fi
2966
2967 # Find the build and target subdir names.
2968
2969 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
2970 # have matching libraries, they should use host libraries: Makefile.tpl
2971 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
2972 # However, they still use the build modules, because the corresponding
2973 # host modules (e.g. bison) are only built for the host when bootstrap
2974 # finishes. So:
2975 # - build_subdir is where we find build modules, and never changes.
2976 # - build_libsubdir is where we find build libraries, and can be overridden.
2977
2978 # Prefix 'build-' so this never conflicts with target_subdir.
2979 build_subdir="build-${build_noncanonical}"
2980
2981 # Check whether --with-build-libsubdir was given.
2982 if test "${with_build_libsubdir+set}" = set; then :
2983   withval=$with_build_libsubdir; build_libsubdir="$withval"
2984 else
2985   build_libsubdir="$build_subdir"
2986 fi
2987
2988 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
2989 if ( test $srcdir = . && test -d gcc ) \
2990    || test -d $srcdir/../host-${host_noncanonical}; then
2991   host_subdir="host-${host_noncanonical}"
2992 else
2993   host_subdir=.
2994 fi
2995 # No prefix.
2996 target_subdir=${target_noncanonical}
2997
2998 # Be sure to cover against remnants of an in-tree build.
2999 if test $srcdir != .  && test -d $srcdir/host-${host_noncanonical}; then
3000   as_fn_error "building out of tree but $srcdir contains host-${host_noncanonical}.
3001 Use a pristine source tree when building in a separate tree" "$LINENO" 5
3002 fi
3003
3004 # Skipdirs are removed silently.
3005 skipdirs=
3006 # Noconfigdirs are removed loudly.
3007 noconfigdirs=""
3008
3009 use_gnu_ld=
3010 # Make sure we don't let GNU ld be added if we didn't want it.
3011 if test x$with_gnu_ld = xno ; then
3012   use_gnu_ld=no
3013   noconfigdirs="$noconfigdirs ld gold"
3014 fi
3015
3016 use_gnu_as=
3017 # Make sure we don't let GNU as be added if we didn't want it.
3018 if test x$with_gnu_as = xno ; then
3019   use_gnu_as=no
3020   noconfigdirs="$noconfigdirs gas"
3021 fi
3022
3023 use_included_zlib=
3024 # Make sure we don't let ZLIB be added if we didn't want it.
3025 if test x$with_system_zlib = xyes ; then
3026   use_included_zlib=no
3027   noconfigdirs="$noconfigdirs zlib"
3028 fi
3029
3030 # some tools are so dependent upon X11 that if we're not building with X,
3031 # it's not even worth trying to configure, much less build, that tool.
3032
3033 case ${with_x} in
3034   yes | "") ;; # the default value for this tree is that X11 is available
3035   no)
3036     skipdirs="${skipdirs} tk itcl libgui"
3037     # We won't be able to build gdbtk without X.
3038     enable_gdbtk=no
3039     ;;
3040   *)  echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
3041 esac
3042
3043 # Some tools are only suitable for building in a "native" situation.
3044 # Remove these if host!=target.
3045 native_only="autoconf automake libtool fileutils find gawk gettext gzip hello indent m4 rcs recode sed shellutils tar textutils uudecode wdiff target-groff guile perl time ash bash bzip2 prms gnuserv target-gperf"
3046
3047 # Similarly, some are only suitable for cross toolchains.
3048 # Remove these if host=target.
3049 cross_only="target-libgloss target-newlib target-opcodes"
3050
3051 case $is_cross_compiler in
3052   no) skipdirs="${skipdirs} ${cross_only}" ;;
3053   yes) skipdirs="${skipdirs} ${native_only}" ;;
3054 esac
3055
3056 # If both --with-headers and --with-libs are specified, default to
3057 # --without-newlib.
3058 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
3059    && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
3060   if test x"${with_newlib}" = x ; then
3061     with_newlib=no
3062   fi
3063 fi
3064
3065 # Recognize --with-newlib/--without-newlib.
3066 case ${with_newlib} in
3067   no) skipdirs="${skipdirs} target-newlib" ;;
3068   yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
3069 esac
3070
3071 # Handle --enable-gold.
3072
3073 # Check whether --enable-gold was given.
3074 if test "${enable_gold+set}" = set; then :
3075   enableval=$enable_gold; ENABLE_GOLD=$enableval
3076 else
3077   ENABLE_GOLD=no
3078 fi
3079
3080 if test "${ENABLE_GOLD}" = "yes"; then
3081   # Check for ELF target.
3082   is_elf=no
3083   case "${target}" in
3084     *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
3085     | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
3086     | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-solaris2* | *-*-nto*)
3087       case "${target}" in
3088         *-*-linux*aout* | *-*-linux*oldld*)
3089           ;;
3090         *)
3091           is_elf=yes
3092           ;;
3093       esac
3094   esac
3095
3096   if test "$is_elf" = "yes"; then
3097     # Check for target supported by gold.
3098     case "${target}" in
3099       i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-*)
3100         configdirs="`echo " ${configdirs} " | sed -e 's/ ld / gold /'`"
3101         ;;
3102     esac
3103   fi
3104 fi
3105
3106 # Configure extra directories which are host specific
3107
3108 case "${host}" in
3109   *-cygwin*)
3110     configdirs="$configdirs libtermcap" ;;
3111 esac
3112
3113 # A target can indicate whether a language isn't supported for some reason.
3114 # Only spaces may be used in this macro; not newlines or tabs.
3115 unsupported_languages=
3116
3117 # Remove more programs from consideration, based on the host or
3118 # target this usually means that a port of the program doesn't
3119 # exist yet.
3120
3121 case "${host}" in
3122   hppa*64*-*-*)
3123     noconfigdirs="$noconfigdirs byacc"
3124     ;;
3125   i[3456789]86-*-vsta)
3126     noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
3127     ;;
3128   i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
3129     noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
3130     ;;
3131   x86_64-*-mingw*)
3132     noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
3133     ;;
3134   i[3456789]86-*-mingw32*)
3135     # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
3136     noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
3137     ;;
3138   i[3456789]86-*-beos*)
3139     noconfigdirs="$noconfigdirs tk itcl libgui gdb"
3140     ;;
3141   *-*-cygwin*)
3142     noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
3143     ;;
3144   *-*-netbsd*)
3145     noconfigdirs="$noconfigdirs rcs"
3146     ;;
3147   ppc*-*-pe)
3148     noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
3149     ;;
3150   powerpc-*-beos*)
3151     noconfigdirs="$noconfigdirs tk itcl libgui gdb dejagnu readline"
3152     ;;
3153 esac
3154
3155
3156 # Check whether --enable-libada was given.
3157 if test "${enable_libada+set}" = set; then :
3158   enableval=$enable_libada; ENABLE_LIBADA=$enableval
3159 else
3160   ENABLE_LIBADA=yes
3161 fi
3162
3163 if test "${ENABLE_LIBADA}" != "yes" ; then
3164   noconfigdirs="$noconfigdirs gnattools"
3165 fi
3166
3167 # Check whether --enable-libssp was given.
3168 if test "${enable_libssp+set}" = set; then :
3169   enableval=$enable_libssp; ENABLE_LIBSSP=$enableval
3170 else
3171   ENABLE_LIBSSP=yes
3172 fi
3173
3174
3175 # Save it here so that, even in case of --enable-libgcj, if the Java
3176 # front-end isn't enabled, we still get libgcj disabled.
3177 libgcj_saved=$libgcj
3178 case $enable_libgcj in
3179 yes)
3180   # If we reset it here, it won't get added to noconfigdirs in the
3181   # target-specific build rules, so it will be forcibly enabled
3182   # (unless the Java language itself isn't enabled).
3183   libgcj=
3184   ;;
3185 no)
3186   # Make sure we get it printed in the list of not supported target libs.
3187   noconfigdirs="$noconfigdirs ${libgcj}"
3188   ;;
3189 esac
3190
3191
3192 # Disable libmudflap on some systems.
3193 if test x$enable_libmudflap = x ; then
3194     case "${target}" in
3195     *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux* | *-*-kopensolaris*-gnu)
3196         # Enable libmudflap by default in GNU and friends.
3197         ;;
3198     *-*-freebsd*)
3199         # Enable libmudflap by default in FreeBSD.
3200         ;;
3201     *)
3202         # Disable it by default everywhere else.
3203         noconfigdirs="$noconfigdirs target-libmudflap"
3204         ;;
3205     esac
3206 fi
3207
3208 # Disable libgomp on non POSIX hosted systems.
3209 if test x$enable_libgomp = x ; then
3210     # Enable libgomp by default on hosted POSIX systems.
3211     case "${target}" in
3212     *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3213         ;;
3214     *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
3215         ;;
3216     *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
3217         ;;
3218     *-*-darwin* | *-*-aix*)
3219         ;;
3220     *)
3221         noconfigdirs="$noconfigdirs target-libgomp"
3222         ;;
3223     esac
3224 fi
3225
3226 # Default libgloss CPU subdirectory.
3227 libgloss_dir="$target_cpu"
3228
3229 case "${target}" in
3230   *-*-chorusos)
3231     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3232     ;;
3233   powerpc-*-darwin*)
3234     noconfigdirs="$noconfigdirs ld gas gdb gprof"
3235     noconfigdirs="$noconfigdirs sim target-rda"
3236     ;;
3237   i[3456789]86-*-darwin*)
3238     noconfigdirs="$noconfigdirs ld gprof"
3239     noconfigdirs="$noconfigdirs sim target-rda"
3240     ;;
3241   x86_64-*-darwin[912]*)
3242     noconfigdirs="$noconfigdirs ld gas gprof"
3243     noconfigdirs="$noconfigdirs sim target-rda"
3244     ;;
3245   *-*-darwin*)
3246     noconfigdirs="$noconfigdirs ld gas gdb gprof"
3247     noconfigdirs="$noconfigdirs sim target-rda"
3248     noconfigdirs="$noconfigdirs ${libgcj}"
3249     ;;
3250   *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
3251     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3252     ;;
3253   *-*-freebsd*)
3254     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3255     if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
3256         && test -f /usr/local/include/gmp.h; then
3257       with_gmp=/usr/local
3258     fi
3259
3260     # Skip some stuff that's unsupported on some FreeBSD configurations.
3261     case "${target}" in
3262       i*86-*-*) ;;
3263       alpha*-*-*) ;;
3264       *)
3265         noconfigdirs="$noconfigdirs ${libgcj}"
3266         ;;
3267     esac
3268     ;;
3269   *-*-kaos*)
3270     # Remove unsupported stuff on all kaOS configurations.
3271     skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
3272     skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
3273     skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
3274     noconfigdirs="$noconfigdirs target-libgloss"
3275     ;;
3276   *-*-netbsd*)
3277     # Skip some stuff on all NetBSD configurations.
3278     noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
3279
3280     # Skip some stuff that's unsupported on some NetBSD configurations.
3281     case "${target}" in
3282       i*86-*-netbsdelf*) ;;
3283       arm*-*-netbsdelf*) ;;
3284       *)
3285         noconfigdirs="$noconfigdirs ${libgcj}"
3286         ;;
3287     esac
3288     ;;
3289   *-*-netware*)
3290     noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
3291     ;;
3292   *-*-rtems*)
3293     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3294     ;;
3295     # The tpf target doesn't support gdb yet.
3296   *-*-tpf*)
3297     noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
3298     ;;
3299   *-*-uclinux*)
3300     noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
3301     ;;
3302   *-*-vxworks*)
3303     noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
3304     ;;
3305   alpha*-dec-osf*)
3306     # ld works, but does not support shared libraries.
3307     # newlib is not 64 bit ready.  I'm not sure about fileutils.
3308     # gas doesn't generate exception information.
3309     noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
3310     ;;
3311   alpha*-*-*vms*)
3312     noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
3313     ;;
3314   alpha*-*-linux*)
3315     # newlib is not 64 bit ready
3316     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3317     ;;
3318   alpha*-*-*)
3319     # newlib is not 64 bit ready
3320     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3321     ;;
3322   am33_2.0-*-linux*)
3323     noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3324     ;;
3325   sh-*-linux*)
3326     noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3327     ;;
3328   sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3329     noconfigdirs="$noconfigdirs ${libgcj}"
3330     noconfigdirs="$noconfigdirs target-examples"
3331     noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
3332     noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3333     noconfigdirs="$noconfigdirs expect dejagnu"
3334     # the C++ libraries don't build on top of CE's C libraries
3335     noconfigdirs="$noconfigdirs target-libstdc++-v3"
3336     noconfigdirs="$noconfigdirs target-newlib"
3337     case "${host}" in
3338       *-*-cygwin*) ;; # keep gdb and readline
3339       *) noconfigdirs="$noconfigdirs gdb readline"
3340          ;;
3341     esac
3342     libgloss_dir=wince
3343     ;;
3344   arc-*-*)
3345     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3346     ;;
3347   arm-semi-aof )
3348     ;;
3349   arm-*-coff | strongarm-*-coff | xscale-*-coff)
3350     noconfigdirs="$noconfigdirs ${libgcj}"
3351     libgloss_dir=arm
3352     ;;
3353   arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
3354     noconfigdirs="$noconfigdirs target-libffi target-qthreads"
3355     libgloss_dir=arm
3356     ;;
3357   arm*-*-linux-gnueabi)
3358     noconfigdirs="$noconfigdirs target-qthreads"
3359     case ${with_newlib} in
3360       no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3361     esac
3362     libgloss_dir=arm
3363     ;;
3364   arm*-*-symbianelf*)
3365     noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
3366     libgloss_dir=arm
3367     ;;
3368   arm-*-pe*)
3369     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3370     ;;
3371   thumb-*-coff)
3372     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3373     ;;
3374   thumb-*-elf)
3375     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3376     ;;
3377   thumb-*-pe)
3378     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3379     ;;
3380   arm-*-riscix*)
3381     noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3382     ;;
3383   avr-*-*)
3384     noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp"
3385     ;;
3386   bfin-*-*)
3387     unsupported_languages="$unsupported_languages java"
3388     noconfigdirs="$noconfigdirs target-boehm-gc gdb"
3389     if test x${is_cross_compiler} != xno ; then
3390       target_configdirs="${target_configdirs} target-bsp target-cygmon"
3391     fi
3392     ;;
3393   c4x-*-* | tic4x-*-*)
3394     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3395     ;;
3396   c54x*-*-* | tic54x-*-*)
3397     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
3398     ;;
3399   cr16-*-*)
3400     noconfigdirs="$noconfigdirs ${libgcj} gdb"
3401     ;;
3402   cris-*-* | crisv32-*-*)
3403     unsupported_languages="$unsupported_languages java"
3404     case "${target}" in
3405       *-*-aout)
3406         unsupported_languages="$unsupported_languages fortran"
3407         noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3408       *-*-elf)
3409         noconfigdirs="$noconfigdirs target-boehm-gc";;
3410       *-*-linux*)
3411         noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
3412       *)
3413         unsupported_languages="$unsupported_languages fortran"
3414         noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
3415     esac
3416     libgloss_dir=cris
3417     ;;
3418   crx-*-*)
3419     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
3420     ;;
3421   d10v-*-*)
3422     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3423     ;;
3424   d30v-*-*)
3425     noconfigdirs="$noconfigdirs ${libgcj} gdb"
3426     ;;
3427   ep9312-*-elf | ep9312-*-coff)
3428     libgloss_dir=arm
3429     ;;
3430   fr30-*-elf*)
3431     noconfigdirs="$noconfigdirs ${libgcj} gdb"
3432     ;;
3433   frv-*-*)
3434     noconfigdirs="$noconfigdirs ${libgcj}"
3435     ;;
3436   moxie-*-*)
3437     noconfigdirs="$noconfigdirs ${libgcj}"
3438     noconfigdirs="$noconfigdirs gprof"
3439     ;;
3440   h8300*-*-*)
3441     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3442     ;;
3443   h8500-*-*)
3444     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3445     ;;
3446   hppa1.1-*-osf* | hppa1.1-*-bsd* )
3447     ;;
3448   hppa*64*-*-linux* | parisc*64*-*-linux*)
3449     # In this case, it's because the hppa64-linux target is for
3450     # the kernel only at this point and has no libc, and thus no
3451     # headers, crt*.o, etc., all of which are needed by these.
3452     noconfigdirs="$noconfigdirs target-zlib"
3453     ;;
3454   parisc*-*-linux* | hppa*-*-linux*)
3455     ;;
3456   hppa*-*-*elf* | \
3457   hppa*-*-lites* | \
3458   hppa*-*-openbsd* | \
3459   hppa*64*-*-*)
3460     noconfigdirs="$noconfigdirs ${libgcj}"
3461     ;;
3462   hppa*-hp-hpux11*)
3463     noconfigdirs="$noconfigdirs ld shellutils"
3464     ;;
3465   hppa*-*-pro*)
3466     libgloss_dir=pa
3467     ;;
3468   hppa*-*-*)
3469     # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3470     # build on HP-UX 10.20.
3471     noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
3472     ;;
3473   i960-*-*)
3474     noconfigdirs="$noconfigdirs ${libgcj} gdb"
3475     ;;
3476   ia64*-*-elf*)
3477     # No gdb support yet.
3478     noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
3479     ;;
3480   ia64*-**-hpux*)
3481     # No gdb or ld support yet.
3482     noconfigdirs="$noconfigdirs ${libgcj} readline mmalloc libgui itcl gdb ld"
3483     ;;
3484   ia64*-*-*vms*)
3485     # No gdb or ld support yet.
3486     noconfigdirs="$noconfigdirs ${libgcj} tix readline mmalloc libgui itcl gdb ld"
3487     ;;
3488   i370-*-opened*)
3489     ;;
3490   i[3456789]86-*-coff | i[3456789]86-*-elf)
3491     noconfigdirs="$noconfigdirs ${libgcj}"
3492     libgloss_dir=i386
3493     ;;
3494   i[3456789]86-*-linux*)
3495     # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
3496     # not build java stuff by default.
3497     case "${target}" in
3498       *-*-*libc1*)
3499         noconfigdirs="$noconfigdirs ${libgcj}";;
3500     esac
3501
3502     # This section makes it possible to build newlib natively on linux.
3503     # If we are using a cross compiler then don't configure newlib.
3504     if test x${is_cross_compiler} != xno ; then
3505       noconfigdirs="$noconfigdirs target-newlib"
3506     fi
3507     noconfigdirs="$noconfigdirs target-libgloss"
3508     # If we are not using a cross compiler, do configure newlib.
3509     # Note however, that newlib will only be configured in this situation
3510     # if the --with-newlib option has been given, because otherwise
3511     # 'target-newlib' will appear in skipdirs.
3512     ;;
3513   i[3456789]86-w64-mingw*)
3514     noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3515     ;;
3516   i[3456789]86-*-mingw*)
3517     target_configdirs="$target_configdirs target-winsup"
3518     noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3519     ;;
3520   x86_64-*-mingw*)
3521     noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3522     ;;
3523   *-*-cygwin*)
3524     target_configdirs="$target_configdirs target-libtermcap target-winsup"
3525     noconfigdirs="$noconfigdirs target-gperf target-libgloss"
3526     # always build newlib if winsup directory is present.
3527     if test -d "$srcdir/winsup/cygwin"; then
3528       skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3529     elif test -d "$srcdir/newlib"; then
3530       echo "Warning: winsup/cygwin is missing so newlib can't be built."
3531     fi
3532     ;;
3533   i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
3534   i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
3535     ;;
3536   i[3456789]86-*-pe)
3537     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3538     ;;
3539   i[3456789]86-*-sco3.2v5*)
3540     # The linker does not yet know about weak symbols in COFF,
3541     # and is not configured to handle mixed ELF and COFF.
3542     noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3543     ;;
3544   i[3456789]86-*-sco*)
3545     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3546     ;;
3547   i[3456789]86-*-solaris2*)
3548     noconfigdirs="$noconfigdirs target-libgloss"
3549     ;;
3550   i[3456789]86-*-sysv4*)
3551     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3552     ;;
3553   i[3456789]86-*-beos*)
3554     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3555     ;;
3556   i[3456789]86-*-rdos*)
3557     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3558     ;;
3559   m32r-*-*)
3560     noconfigdirs="$noconfigdirs ${libgcj}"
3561     ;;
3562   m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3563     noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3564     libgloss_dir=m68hc11
3565     ;;
3566   m68k-*-elf*)
3567     noconfigdirs="$noconfigdirs ${libgcj}"
3568     ;;
3569   m68k-*-coff*)
3570     noconfigdirs="$noconfigdirs ${libgcj}"
3571     ;;
3572   m68*-*-* | fido-*-*)
3573     libgloss_dir=m68k
3574     ;;
3575   mcore-*-pe*)
3576   # The EPOC C++ environment does not support exceptions or rtti,
3577   # and so building libstdc++-v3 tends not to always work.
3578     noconfigdirs="$noconfigdirs target-libstdc++-v3"
3579     ;;
3580   mmix-*-*)
3581     noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
3582     unsupported_languages="$unsupported_languages fortran java"
3583     ;;
3584   mn10200-*-*)
3585     noconfigdirs="$noconfigdirs ${libgcj}"
3586     ;;
3587   mn10300-*-*)
3588     noconfigdirs="$noconfigdirs ${libgcj}"
3589     ;;
3590   mt-*-*)
3591     noconfigdirs="$noconfigdirs sim"
3592     ;;
3593   powerpc-*-aix*)
3594     # copied from rs6000-*-* entry
3595     noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3596     ;;
3597   powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
3598     target_configdirs="$target_configdirs target-winsup"
3599     noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
3600     # always build newlib.
3601     skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3602     ;;
3603     # This is temporary until we can link against shared libraries
3604   powerpcle-*-solaris*)
3605     noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
3606     libgloss_dir=rs6000
3607     ;;
3608   powerpc-*-beos*)
3609     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3610     ;;
3611   powerpc-*-eabi)
3612     noconfigdirs="$noconfigdirs ${libgcj}"
3613     libgloss_dir=rs6000
3614     ;;
3615   powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
3616     libgloss_dir=rs6000
3617     ;;
3618   rs6000-*-lynxos*)
3619     noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
3620     ;;
3621   rs6000-*-aix*)
3622     noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3623     ;;
3624   rs6000-*-*)
3625     noconfigdirs="$noconfigdirs gprof ${libgcj}"
3626     ;;
3627   m68k-apollo-*)
3628     noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
3629     ;;
3630   microblaze*)
3631     noconfigdirs="$noconfigdirs gprof ${libgcj}"
3632     ;;
3633   mips*-sde-elf*)
3634     skipdirs="$skipdirs target-libiberty"
3635     noconfigdirs="$noconfigdirs ${libgcj}"
3636     if test x$with_newlib = xyes; then
3637       noconfigdirs="$noconfigdirs gprof"
3638     fi
3639     libgloss_dir=mips
3640     ;;
3641   mips*-*-irix5*)
3642     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3643     ;;
3644   mips*-*-irix6*)
3645     # Linking libjava exceeds command-line length limits on at least
3646     # IRIX 6.2, but not on IRIX 6.5.
3647     # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
3648     # <oldham@codesourcery.com>
3649     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3650     ;;
3651   mips*-*-bsd*)
3652     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3653     ;;
3654   mips*-*-linux*)
3655     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3656     ;;
3657   mips*-*-*)
3658     noconfigdirs="$noconfigdirs gprof ${libgcj}"
3659     libgloss_dir=mips
3660     ;;
3661   romp-*-*)
3662     noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
3663     ;;
3664   sh-*-* | sh64-*-*)
3665     case "${host}" in
3666       i[3456789]86-*-vsta) ;; # don't add gprof back in
3667       i[3456789]86-*-go32*) ;; # don't add gprof back in
3668       i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
3669       *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
3670     esac
3671     case "${target}" in
3672       sh*-*-elf)
3673          noconfigdirs="$noconfigdirs ${libgcj}" ;;
3674       *)
3675          noconfigdirs="$noconfigdirs target-libgloss ${libgcj}" ;;
3676     esac
3677     ;;
3678   sparclet-*-aout* | sparc86x-*-*)
3679     libgloss_dir=sparc
3680     ;;
3681   sparc-*-elf*)
3682     noconfigdirs="$noconfigdirs ${libgcj}"
3683     ;;
3684   sparc64-*-elf*)
3685     noconfigdirs="$noconfigdirs ${libgcj}"
3686     libgloss_dir=sparc
3687     ;;
3688   sparclite-*-*)
3689     noconfigdirs="$noconfigdirs ${libgcj}"
3690     libgloss_dir=sparc
3691     ;;
3692   sparc-*-sunos4*)
3693     noconfigdirs="$noconfigdirs ${libgcj}"
3694     if test x${is_cross_compiler} != xno ; then
3695            noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3696     else
3697            use_gnu_ld=no
3698     fi
3699     ;;
3700   sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
3701     noconfigdirs="$noconfigdirs ${libgcj}"
3702     ;;
3703   sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
3704     ;;
3705   v810-*-*)
3706     noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
3707     ;;
3708   v850-*-*)
3709     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3710     ;;
3711   v850e-*-*)
3712     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3713     ;;
3714   v850ea-*-*)
3715     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3716     ;;
3717   vax-*-vms)
3718     noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
3719     ;;
3720   vax-*-*)
3721     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3722     ;;
3723   xtensa*-*-*)
3724     noconfigdirs="$noconfigdirs ${libgcj}"
3725     ;;
3726   ip2k-*-*)
3727     noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3728     ;;
3729   *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3730     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3731     ;;
3732   *-*-lynxos*)
3733     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3734     ;;
3735   *-*-*)
3736     noconfigdirs="$noconfigdirs ${libgcj}"
3737     ;;
3738 esac
3739
3740 # If we aren't building newlib, then don't build libgloss, since libgloss
3741 # depends upon some newlib header files.
3742 case "${noconfigdirs}" in
3743   *target-libgloss*) ;;
3744   *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3745 esac
3746
3747 # Work in distributions that contain no compiler tools, like Autoconf.
3748 tentative_cc=""
3749 host_makefile_frag=/dev/null
3750 if test -d ${srcdir}/config ; then
3751 case "${host}" in
3752   m68k-hp-hpux*)
3753     # Avoid "too much defining" errors from HPUX compiler.
3754     tentative_cc="cc -Wp,-H256000"
3755     # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
3756     # If it's HP/UX ar, this should be harmless.
3757     RANLIB="ar ts"
3758     ;;
3759   m68k-apollo-sysv*)
3760     tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
3761     ;;
3762   m68k-apollo-bsd*)
3763     #None of the Apollo compilers can compile gas or binutils.  The preprocessor
3764     # chokes on bfd, the compiler won't let you assign integers to enums, and
3765     # other problems.  Defining CC to gcc is a questionable way to say "don't use
3766     # the apollo compiler" (the preferred version of GCC could be called cc,
3767     # or whatever), but I'm not sure leaving CC as cc is any better...
3768     #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
3769     # Used to have BISON=yacc.
3770     tentative_cc=gcc
3771     ;;
3772   m88k-dg-dgux*)
3773     tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3774     ;;
3775   m88k-harris-cxux*)
3776     # Under CX/UX, we want to tell the compiler to use ANSI mode.
3777     tentative_cc="cc -Xa"
3778     host_makefile_frag="config/mh-cxux"
3779     ;;
3780   m88k-motorola-sysv*)
3781     ;;
3782   mips*-dec-ultrix*)
3783     tentative_cc="cc -Wf,-XNg1000"
3784     host_makefile_frag="config/mh-decstation"
3785     ;;
3786   mips*-nec-sysv4*)
3787     # The C compiler on NEC MIPS SVR4 needs bigger tables.
3788     tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
3789     host_makefile_frag="config/mh-necv4"
3790     ;;
3791   mips*-sgi-irix4*)
3792     # Tell compiler to use K&R C.  We can't compile under the SGI Ansi
3793     # environment.  Also bump switch table size so that cp-parse will
3794     # compile.  Bump string length limit so linker builds.
3795     tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
3796     ;;
3797   mips*-*-sysv4*)
3798     host_makefile_frag="config/mh-sysv4"
3799     ;;
3800   mips*-*-sysv*)
3801     # This is for a MIPS running RISC/os 4.52C.
3802
3803     # This is needed for GDB, but needs to be in the top-level make because
3804     # if a library is compiled with the bsd headers and gets linked with the
3805     # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
3806     # a different size).
3807     # ptrace(2) apparently has problems in the BSD environment.  No workaround is
3808     # known except to select the sysv environment.  Could we use /proc instead?
3809     # These "sysv environments" and "bsd environments" often end up being a pain.
3810     #
3811     # This is not part of CFLAGS because perhaps not all C compilers have this
3812     # option.
3813     tentative_cc="cc -systype sysv"
3814     ;;
3815   i370-ibm-opened*)
3816     tentative_cc="c89"
3817     ;;
3818   i[3456789]86-*-sysv5*)
3819     host_makefile_frag="config/mh-sysv5"
3820     ;;
3821   i[3456789]86-*-dgux*)
3822     tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3823     host_makefile_frag="config/mh-dgux386"
3824     ;;
3825   i[3456789]86-ncr-sysv4.3*)
3826     # The MetaWare compiler will generate a copyright message unless you
3827     # turn it off by adding the -Hnocopyr flag.
3828     tentative_cc="cc -Hnocopyr"
3829     ;;
3830   i[3456789]86-ncr-sysv4*)
3831     # for an NCR 3000 (i486/SVR4) system.
3832     # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
3833     # This compiler not only emits obnoxious copyright messages every time
3834     # you run it, but it chokes and dies on a whole bunch of GNU source
3835     # files.  Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
3836     tentative_cc="/usr/ccs/ATT/cc"
3837     host_makefile_frag="config/mh-ncr3000"
3838     ;;
3839   i[3456789]86-*-sco3.2v5*)
3840     ;;
3841   i[3456789]86-*-sco*)
3842     # The native C compiler botches some simple uses of const.  Unfortunately,
3843     # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
3844     tentative_cc="cc -Dconst="
3845     host_makefile_frag="config/mh-sco"
3846     ;;
3847   i[3456789]86-*-udk*)
3848     host_makefile_frag="config/mh-sysv5"
3849     ;;
3850   i[3456789]86-*-solaris2*)
3851     host_makefile_frag="config/mh-sysv4"
3852     ;;
3853   i[3456789]86-*-msdosdjgpp*)
3854     host_makefile_frag="config/mh-djgpp"
3855     ;;
3856   *-cygwin*)
3857
3858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3859 $as_echo_n "checking to see if cat works as expected... " >&6; }
3860 echo a >cygwin-cat-check
3861 if test `cat cygwin-cat-check` = a ; then
3862   rm cygwin-cat-check
3863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3864 $as_echo "yes" >&6; }
3865 else
3866   rm cygwin-cat-check
3867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3868 $as_echo "no" >&6; }
3869   as_fn_error "The cat command does not ignore carriage return characters.
3870   Please either mount the build directory in binary mode or run the following
3871   commands before running any configure script:
3872 set -o igncr
3873 export SHELLOPTS
3874   " "$LINENO" 5
3875 fi
3876
3877     host_makefile_frag="config/mh-cygwin"
3878     ;;
3879   *-mingw*)
3880     host_makefile_frag="config/mh-mingw"
3881     ;;
3882   *-interix*)
3883     host_makefile_frag="config/mh-interix"
3884     ;;
3885   vax-*-ultrix2*)
3886     # The old BSD pcc isn't up to compiling parts of gdb so use gcc
3887     tentative_cc=gcc
3888     ;;
3889   *-*-solaris2*)
3890     host_makefile_frag="config/mh-solaris"
3891     ;;
3892   m68k-sun-sunos*)
3893     # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
3894     # without overflowing the jump tables (-J says to use a 32 bit table)
3895     tentative_cc="cc -J"
3896     ;;
3897   hppa*-hp-hpux10*)
3898     tentative_cc="cc -Wp,-H256000"
3899     host_makefile_frag="config/mh-pa-hpux10"
3900     ;;
3901   hppa*-hp-hpux* | hppa*-*-hiux*)
3902     tentative_cc="cc -Wp,-H256000"
3903     host_makefile_frag="config/mh-pa"
3904     ;;
3905   hppa*-*)
3906     host_makefile_frag="config/mh-pa"
3907     ;;
3908   *-hp-hpux* | *-*-hiux*)
3909     tentative_cc="cc -Wp,-H256000"
3910     ;;
3911   rs6000-*-lynxos*)
3912     # /bin/cc is less than useful for our purposes.  Always use GCC
3913     tentative_cc="/usr/cygnus/progressive/bin/gcc"
3914     host_makefile_frag="config/mh-lynxrs6k"
3915     ;;
3916   powerpc-*-darwin*)
3917     host_makefile_frag="config/mh-ppc-darwin"
3918     ;;
3919   powerpc-*-aix*)
3920     host_makefile_frag="config/mh-ppc-aix"
3921     ;;
3922   rs6000-*-aix*)
3923     host_makefile_frag="config/mh-ppc-aix"
3924     ;;
3925   *-*-lynxos*)
3926     # /bin/cc is less than useful for our purposes.  Always use GCC
3927     tentative_cc="/bin/gcc"
3928     ;;
3929   *-*-sysv4*)
3930     host_makefile_frag="config/mh-sysv4"
3931     ;;
3932   # This is placed last to prevent interfering with the cases above.
3933   i[3456789]86-*-*)
3934     # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
3935     host_makefile_frag="config/mh-x86omitfp"
3936     ;;
3937 esac
3938 fi
3939
3940 # If we aren't going to be using gcc, see if we can extract a definition
3941 # of CC from the fragment.
3942 # Actually, use the 'pre-extracted' version above.
3943 if test -z "${CC}" && test "${build}" = "${host}" ; then
3944   IFS="${IFS=   }"; save_ifs="$IFS"; IFS="${IFS}:"
3945   found=
3946   for dir in $PATH; do
3947     test -z "$dir" && dir=.
3948     if test -f $dir/gcc; then
3949       found=yes
3950       break
3951     fi
3952   done
3953   IFS="$save_ifs"
3954   if test -z "${found}" && test -n "${tentative_cc}" ; then
3955     CC=$tentative_cc
3956   fi
3957 fi
3958
3959 if test "${build}" != "${host}" ; then
3960   AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3961   AS_FOR_BUILD=${AS_FOR_BUILD-as}
3962   CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3963   CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3964   GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3965   GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3966   DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3967   LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3968   NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3969   RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3970   WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3971   WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3972 else
3973   AR_FOR_BUILD="\$(AR)"
3974   AS_FOR_BUILD="\$(AS)"
3975   CC_FOR_BUILD="\$(CC)"
3976   CXX_FOR_BUILD="\$(CXX)"
3977   GCJ_FOR_BUILD="\$(GCJ)"
3978   GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3979   DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3980   LD_FOR_BUILD="\$(LD)"
3981   NM_FOR_BUILD="\$(NM)"
3982   RANLIB_FOR_BUILD="\$(RANLIB)"
3983   WINDRES_FOR_BUILD="\$(WINDRES)"
3984   WINDMC_FOR_BUILD="\$(WINDMC)"
3985 fi
3986
3987 ac_ext=c
3988 ac_cpp='$CPP $CPPFLAGS'
3989 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3990 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3991 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3992 if test -n "$ac_tool_prefix"; then
3993   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3994 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3996 $as_echo_n "checking for $ac_word... " >&6; }
3997 if test "${ac_cv_prog_CC+set}" = set; then :
3998   $as_echo_n "(cached) " >&6
3999 else
4000   if test -n "$CC"; then
4001   ac_cv_prog_CC="$CC" # Let the user override the test.
4002 else
4003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4004 for as_dir in $PATH
4005 do
4006   IFS=$as_save_IFS
4007   test -z "$as_dir" && as_dir=.
4008     for ac_exec_ext in '' $ac_executable_extensions; do
4009   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4010     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4011     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4012     break 2
4013   fi
4014 done
4015   done
4016 IFS=$as_save_IFS
4017
4018 fi
4019 fi
4020 CC=$ac_cv_prog_CC
4021 if test -n "$CC"; then
4022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4023 $as_echo "$CC" >&6; }
4024 else
4025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4026 $as_echo "no" >&6; }
4027 fi
4028
4029
4030 fi
4031 if test -z "$ac_cv_prog_CC"; then
4032   ac_ct_CC=$CC
4033   # Extract the first word of "gcc", so it can be a program name with args.
4034 set dummy gcc; ac_word=$2
4035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4036 $as_echo_n "checking for $ac_word... " >&6; }
4037 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4038   $as_echo_n "(cached) " >&6
4039 else
4040   if test -n "$ac_ct_CC"; then
4041   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4042 else
4043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4044 for as_dir in $PATH
4045 do
4046   IFS=$as_save_IFS
4047   test -z "$as_dir" && as_dir=.
4048     for ac_exec_ext in '' $ac_executable_extensions; do
4049   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4050     ac_cv_prog_ac_ct_CC="gcc"
4051     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4052     break 2
4053   fi
4054 done
4055   done
4056 IFS=$as_save_IFS
4057
4058 fi
4059 fi
4060 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4061 if test -n "$ac_ct_CC"; then
4062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4063 $as_echo "$ac_ct_CC" >&6; }
4064 else
4065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4066 $as_echo "no" >&6; }
4067 fi
4068
4069   if test "x$ac_ct_CC" = x; then
4070     CC=""
4071   else
4072     case $cross_compiling:$ac_tool_warned in
4073 yes:)
4074 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4075 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4076 ac_tool_warned=yes ;;
4077 esac
4078     CC=$ac_ct_CC
4079   fi
4080 else
4081   CC="$ac_cv_prog_CC"
4082 fi
4083
4084 if test -z "$CC"; then
4085           if test -n "$ac_tool_prefix"; then
4086     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4087 set dummy ${ac_tool_prefix}cc; ac_word=$2
4088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4089 $as_echo_n "checking for $ac_word... " >&6; }
4090 if test "${ac_cv_prog_CC+set}" = set; then :
4091   $as_echo_n "(cached) " >&6
4092 else
4093   if test -n "$CC"; then
4094   ac_cv_prog_CC="$CC" # Let the user override the test.
4095 else
4096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4097 for as_dir in $PATH
4098 do
4099   IFS=$as_save_IFS
4100   test -z "$as_dir" && as_dir=.
4101     for ac_exec_ext in '' $ac_executable_extensions; do
4102   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4103     ac_cv_prog_CC="${ac_tool_prefix}cc"
4104     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4105     break 2
4106   fi
4107 done
4108   done
4109 IFS=$as_save_IFS
4110
4111 fi
4112 fi
4113 CC=$ac_cv_prog_CC
4114 if test -n "$CC"; then
4115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4116 $as_echo "$CC" >&6; }
4117 else
4118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4119 $as_echo "no" >&6; }
4120 fi
4121
4122
4123   fi
4124 fi
4125 if test -z "$CC"; then
4126   # Extract the first word of "cc", so it can be a program name with args.
4127 set dummy cc; ac_word=$2
4128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4129 $as_echo_n "checking for $ac_word... " >&6; }
4130 if test "${ac_cv_prog_CC+set}" = set; then :
4131   $as_echo_n "(cached) " >&6
4132 else
4133   if test -n "$CC"; then
4134   ac_cv_prog_CC="$CC" # Let the user override the test.
4135 else
4136   ac_prog_rejected=no
4137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4138 for as_dir in $PATH
4139 do
4140   IFS=$as_save_IFS
4141   test -z "$as_dir" && as_dir=.
4142     for ac_exec_ext in '' $ac_executable_extensions; do
4143   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4144     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4145        ac_prog_rejected=yes
4146        continue
4147      fi
4148     ac_cv_prog_CC="cc"
4149     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4150     break 2
4151   fi
4152 done
4153   done
4154 IFS=$as_save_IFS
4155
4156 if test $ac_prog_rejected = yes; then
4157   # We found a bogon in the path, so make sure we never use it.
4158   set dummy $ac_cv_prog_CC
4159   shift
4160   if test $# != 0; then
4161     # We chose a different compiler from the bogus one.
4162     # However, it has the same basename, so the bogon will be chosen
4163     # first if we set CC to just the basename; use the full file name.
4164     shift
4165     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4166   fi
4167 fi
4168 fi
4169 fi
4170 CC=$ac_cv_prog_CC
4171 if test -n "$CC"; then
4172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4173 $as_echo "$CC" >&6; }
4174 else
4175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4176 $as_echo "no" >&6; }
4177 fi
4178
4179
4180 fi
4181 if test -z "$CC"; then
4182   if test -n "$ac_tool_prefix"; then
4183   for ac_prog in cl.exe
4184   do
4185     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4186 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4188 $as_echo_n "checking for $ac_word... " >&6; }
4189 if test "${ac_cv_prog_CC+set}" = set; then :
4190   $as_echo_n "(cached) " >&6
4191 else
4192   if test -n "$CC"; then
4193   ac_cv_prog_CC="$CC" # Let the user override the test.
4194 else
4195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4196 for as_dir in $PATH
4197 do
4198   IFS=$as_save_IFS
4199   test -z "$as_dir" && as_dir=.
4200     for ac_exec_ext in '' $ac_executable_extensions; do
4201   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4202     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4203     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4204     break 2
4205   fi
4206 done
4207   done
4208 IFS=$as_save_IFS
4209
4210 fi
4211 fi
4212 CC=$ac_cv_prog_CC
4213 if test -n "$CC"; then
4214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4215 $as_echo "$CC" >&6; }
4216 else
4217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4218 $as_echo "no" >&6; }
4219 fi
4220
4221
4222     test -n "$CC" && break
4223   done
4224 fi
4225 if test -z "$CC"; then
4226   ac_ct_CC=$CC
4227   for ac_prog in cl.exe
4228 do
4229   # Extract the first word of "$ac_prog", so it can be a program name with args.
4230 set dummy $ac_prog; ac_word=$2
4231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4232 $as_echo_n "checking for $ac_word... " >&6; }
4233 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4234   $as_echo_n "(cached) " >&6
4235 else
4236   if test -n "$ac_ct_CC"; then
4237   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4238 else
4239 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4240 for as_dir in $PATH
4241 do
4242   IFS=$as_save_IFS
4243   test -z "$as_dir" && as_dir=.
4244     for ac_exec_ext in '' $ac_executable_extensions; do
4245   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4246     ac_cv_prog_ac_ct_CC="$ac_prog"
4247     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4248     break 2
4249   fi
4250 done
4251   done
4252 IFS=$as_save_IFS
4253
4254 fi
4255 fi
4256 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4257 if test -n "$ac_ct_CC"; then
4258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4259 $as_echo "$ac_ct_CC" >&6; }
4260 else
4261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4262 $as_echo "no" >&6; }
4263 fi
4264
4265
4266   test -n "$ac_ct_CC" && break
4267 done
4268
4269   if test "x$ac_ct_CC" = x; then
4270     CC=""
4271   else
4272     case $cross_compiling:$ac_tool_warned in
4273 yes:)
4274 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4275 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4276 ac_tool_warned=yes ;;
4277 esac
4278     CC=$ac_ct_CC
4279   fi
4280 fi
4281
4282 fi
4283
4284
4285 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4286 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4287 as_fn_error "no acceptable C compiler found in \$PATH
4288 See \`config.log' for more details." "$LINENO" 5; }
4289
4290 # Provide some information about the compiler.
4291 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4292 set X $ac_compile
4293 ac_compiler=$2
4294 for ac_option in --version -v -V -qversion; do
4295   { { ac_try="$ac_compiler $ac_option >&5"
4296 case "(($ac_try" in
4297   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4298   *) ac_try_echo=$ac_try;;
4299 esac
4300 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4301 $as_echo "$ac_try_echo"; } >&5
4302   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4303   ac_status=$?
4304   if test -s conftest.err; then
4305     sed '10a\
4306 ... rest of stderr output deleted ...
4307          10q' conftest.err >conftest.er1
4308     cat conftest.er1 >&5
4309     rm -f conftest.er1 conftest.err
4310   fi
4311   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4312   test $ac_status = 0; }
4313 done
4314
4315 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4316 /* end confdefs.h.  */
4317
4318 int
4319 main ()
4320 {
4321
4322   ;
4323   return 0;
4324 }
4325 _ACEOF
4326 ac_clean_files_save=$ac_clean_files
4327 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4328 # Try to create an executable without -o first, disregard a.out.
4329 # It will help us diagnose broken compilers, and finding out an intuition
4330 # of exeext.
4331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4332 $as_echo_n "checking for C compiler default output file name... " >&6; }
4333 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4334
4335 # The possible output files:
4336 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4337
4338 ac_rmfiles=
4339 for ac_file in $ac_files
4340 do
4341   case $ac_file in
4342     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4343     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4344   esac
4345 done
4346 rm -f $ac_rmfiles
4347
4348 if { { ac_try="$ac_link_default"
4349 case "(($ac_try" in
4350   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4351   *) ac_try_echo=$ac_try;;
4352 esac
4353 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4354 $as_echo "$ac_try_echo"; } >&5
4355   (eval "$ac_link_default") 2>&5
4356   ac_status=$?
4357   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4358   test $ac_status = 0; }; then :
4359   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4360 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4361 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4362 # so that the user can short-circuit this test for compilers unknown to
4363 # Autoconf.
4364 for ac_file in $ac_files ''
4365 do
4366   test -f "$ac_file" || continue
4367   case $ac_file in
4368     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4369         ;;
4370     [ab].out )
4371         # We found the default executable, but exeext='' is most
4372         # certainly right.
4373         break;;
4374     *.* )
4375         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4376         then :; else
4377            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4378         fi
4379         # We set ac_cv_exeext here because the later test for it is not
4380         # safe: cross compilers may not add the suffix if given an `-o'
4381         # argument, so we may need to know it at that point already.
4382         # Even if this section looks crufty: it has the advantage of
4383         # actually working.
4384         break;;
4385     * )
4386         break;;
4387   esac
4388 done
4389 test "$ac_cv_exeext" = no && ac_cv_exeext=
4390
4391 else
4392   ac_file=''
4393 fi
4394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4395 $as_echo "$ac_file" >&6; }
4396 if test -z "$ac_file"; then :
4397   $as_echo "$as_me: failed program was:" >&5
4398 sed 's/^/| /' conftest.$ac_ext >&5
4399
4400 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4401 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4402 { as_fn_set_status 77
4403 as_fn_error "C compiler cannot create executables
4404 See \`config.log' for more details." "$LINENO" 5; }; }
4405 fi
4406 ac_exeext=$ac_cv_exeext
4407
4408 # Check that the compiler produces executables we can run.  If not, either
4409 # the compiler is broken, or we cross compile.
4410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4411 $as_echo_n "checking whether the C compiler works... " >&6; }
4412 # If not cross compiling, check that we can run a simple program.
4413 if test "$cross_compiling" != yes; then
4414   if { ac_try='./$ac_file'
4415   { { case "(($ac_try" in
4416   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4417   *) ac_try_echo=$ac_try;;
4418 esac
4419 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4420 $as_echo "$ac_try_echo"; } >&5
4421   (eval "$ac_try") 2>&5
4422   ac_status=$?
4423   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4424   test $ac_status = 0; }; }; then
4425     cross_compiling=no
4426   else
4427     if test "$cross_compiling" = maybe; then
4428         cross_compiling=yes
4429     else
4430         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4431 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4432 as_fn_error "cannot run C compiled programs.
4433 If you meant to cross compile, use \`--host'.
4434 See \`config.log' for more details." "$LINENO" 5; }
4435     fi
4436   fi
4437 fi
4438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4439 $as_echo "yes" >&6; }
4440
4441 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4442 ac_clean_files=$ac_clean_files_save
4443 # Check that the compiler produces executables we can run.  If not, either
4444 # the compiler is broken, or we cross compile.
4445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4446 $as_echo_n "checking whether we are cross compiling... " >&6; }
4447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4448 $as_echo "$cross_compiling" >&6; }
4449
4450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4451 $as_echo_n "checking for suffix of executables... " >&6; }
4452 if { { ac_try="$ac_link"
4453 case "(($ac_try" in
4454   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4455   *) ac_try_echo=$ac_try;;
4456 esac
4457 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4458 $as_echo "$ac_try_echo"; } >&5
4459   (eval "$ac_link") 2>&5
4460   ac_status=$?
4461   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4462   test $ac_status = 0; }; then :
4463   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4464 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4465 # work properly (i.e., refer to `conftest.exe'), while it won't with
4466 # `rm'.
4467 for ac_file in conftest.exe conftest conftest.*; do
4468   test -f "$ac_file" || continue
4469   case $ac_file in
4470     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4471     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4472           break;;
4473     * ) break;;
4474   esac
4475 done
4476 else
4477   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4478 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4479 as_fn_error "cannot compute suffix of executables: cannot compile and link
4480 See \`config.log' for more details." "$LINENO" 5; }
4481 fi
4482 rm -f conftest$ac_cv_exeext
4483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4484 $as_echo "$ac_cv_exeext" >&6; }
4485
4486 rm -f conftest.$ac_ext
4487 EXEEXT=$ac_cv_exeext
4488 ac_exeext=$EXEEXT
4489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4490 $as_echo_n "checking for suffix of object files... " >&6; }
4491 if test "${ac_cv_objext+set}" = set; then :
4492   $as_echo_n "(cached) " >&6
4493 else
4494   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4495 /* end confdefs.h.  */
4496
4497 int
4498 main ()
4499 {
4500
4501   ;
4502   return 0;
4503 }
4504 _ACEOF
4505 rm -f conftest.o conftest.obj
4506 if { { ac_try="$ac_compile"
4507 case "(($ac_try" in
4508   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4509   *) ac_try_echo=$ac_try;;
4510 esac
4511 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4512 $as_echo "$ac_try_echo"; } >&5
4513   (eval "$ac_compile") 2>&5
4514   ac_status=$?
4515   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4516   test $ac_status = 0; }; then :
4517   for ac_file in conftest.o conftest.obj conftest.*; do
4518   test -f "$ac_file" || continue;
4519   case $ac_file in
4520     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4521     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4522        break;;
4523   esac
4524 done
4525 else
4526   $as_echo "$as_me: failed program was:" >&5
4527 sed 's/^/| /' conftest.$ac_ext >&5
4528
4529 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4530 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4531 as_fn_error "cannot compute suffix of object files: cannot compile
4532 See \`config.log' for more details." "$LINENO" 5; }
4533 fi
4534 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4535 fi
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4537 $as_echo "$ac_cv_objext" >&6; }
4538 OBJEXT=$ac_cv_objext
4539 ac_objext=$OBJEXT
4540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4541 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4542 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4543   $as_echo_n "(cached) " >&6
4544 else
4545   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4546 /* end confdefs.h.  */
4547
4548 int
4549 main ()
4550 {
4551 #ifndef __GNUC__
4552        choke me
4553 #endif
4554
4555   ;
4556   return 0;
4557 }
4558 _ACEOF
4559 if ac_fn_c_try_compile "$LINENO"; then :
4560   ac_compiler_gnu=yes
4561 else
4562   ac_compiler_gnu=no
4563 fi
4564 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4565 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4566
4567 fi
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4569 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4570 if test $ac_compiler_gnu = yes; then
4571   GCC=yes
4572 else
4573   GCC=
4574 fi
4575 ac_test_CFLAGS=${CFLAGS+set}
4576 ac_save_CFLAGS=$CFLAGS
4577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4578 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4579 if test "${ac_cv_prog_cc_g+set}" = set; then :
4580   $as_echo_n "(cached) " >&6
4581 else
4582   ac_save_c_werror_flag=$ac_c_werror_flag
4583    ac_c_werror_flag=yes
4584    ac_cv_prog_cc_g=no
4585    CFLAGS="-g"
4586    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4587 /* end confdefs.h.  */
4588
4589 int
4590 main ()
4591 {
4592
4593   ;
4594   return 0;
4595 }
4596 _ACEOF
4597 if ac_fn_c_try_compile "$LINENO"; then :
4598   ac_cv_prog_cc_g=yes
4599 else
4600   CFLAGS=""
4601       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4602 /* end confdefs.h.  */
4603
4604 int
4605 main ()
4606 {
4607
4608   ;
4609   return 0;
4610 }
4611 _ACEOF
4612 if ac_fn_c_try_compile "$LINENO"; then :
4613
4614 else
4615   ac_c_werror_flag=$ac_save_c_werror_flag
4616          CFLAGS="-g"
4617          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4618 /* end confdefs.h.  */
4619
4620 int
4621 main ()
4622 {
4623
4624   ;
4625   return 0;
4626 }
4627 _ACEOF
4628 if ac_fn_c_try_compile "$LINENO"; then :
4629   ac_cv_prog_cc_g=yes
4630 fi
4631 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4632 fi
4633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4634 fi
4635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4636    ac_c_werror_flag=$ac_save_c_werror_flag
4637 fi
4638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4639 $as_echo "$ac_cv_prog_cc_g" >&6; }
4640 if test "$ac_test_CFLAGS" = set; then
4641   CFLAGS=$ac_save_CFLAGS
4642 elif test $ac_cv_prog_cc_g = yes; then
4643   if test "$GCC" = yes; then
4644     CFLAGS="-g -O2"
4645   else
4646     CFLAGS="-g"
4647   fi
4648 else
4649   if test "$GCC" = yes; then
4650     CFLAGS="-O2"
4651   else
4652     CFLAGS=
4653   fi
4654 fi
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4656 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4657 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4658   $as_echo_n "(cached) " >&6
4659 else
4660   ac_cv_prog_cc_c89=no
4661 ac_save_CC=$CC
4662 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4663 /* end confdefs.h.  */
4664 #include <stdarg.h>
4665 #include <stdio.h>
4666 #include <sys/types.h>
4667 #include <sys/stat.h>
4668 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4669 struct buf { int x; };
4670 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4671 static char *e (p, i)
4672      char **p;
4673      int i;
4674 {
4675   return p[i];
4676 }
4677 static char *f (char * (*g) (char **, int), char **p, ...)
4678 {
4679   char *s;
4680   va_list v;
4681   va_start (v,p);
4682   s = g (p, va_arg (v,int));
4683   va_end (v);
4684   return s;
4685 }
4686
4687 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4688    function prototypes and stuff, but not '\xHH' hex character constants.
4689    These don't provoke an error unfortunately, instead are silently treated
4690    as 'x'.  The following induces an error, until -std is added to get
4691    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4692    array size at least.  It's necessary to write '\x00'==0 to get something
4693    that's true only with -std.  */
4694 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4695
4696 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4697    inside strings and character constants.  */
4698 #define FOO(x) 'x'
4699 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4700
4701 int test (int i, double x);
4702 struct s1 {int (*f) (int a);};
4703 struct s2 {int (*f) (double a);};
4704 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4705 int argc;
4706 char **argv;
4707 int
4708 main ()
4709 {
4710 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4711   ;
4712   return 0;
4713 }
4714 _ACEOF
4715 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4716         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4717 do
4718   CC="$ac_save_CC $ac_arg"
4719   if ac_fn_c_try_compile "$LINENO"; then :
4720   ac_cv_prog_cc_c89=$ac_arg
4721 fi
4722 rm -f core conftest.err conftest.$ac_objext
4723   test "x$ac_cv_prog_cc_c89" != "xno" && break
4724 done
4725 rm -f conftest.$ac_ext
4726 CC=$ac_save_CC
4727
4728 fi
4729 # AC_CACHE_VAL
4730 case "x$ac_cv_prog_cc_c89" in
4731   x)
4732     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4733 $as_echo "none needed" >&6; } ;;
4734   xno)
4735     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4736 $as_echo "unsupported" >&6; } ;;
4737   *)
4738     CC="$CC $ac_cv_prog_cc_c89"
4739     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4740 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4741 esac
4742 if test "x$ac_cv_prog_cc_c89" != xno; then :
4743
4744 fi
4745
4746 ac_ext=c
4747 ac_cpp='$CPP $CPPFLAGS'
4748 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4749 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4750 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4751
4752 ac_ext=cpp
4753 ac_cpp='$CXXCPP $CPPFLAGS'
4754 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4755 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4756 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4757 if test -z "$CXX"; then
4758   if test -n "$CCC"; then
4759     CXX=$CCC
4760   else
4761     if test -n "$ac_tool_prefix"; then
4762   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4763   do
4764     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4765 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4767 $as_echo_n "checking for $ac_word... " >&6; }
4768 if test "${ac_cv_prog_CXX+set}" = set; then :
4769   $as_echo_n "(cached) " >&6
4770 else
4771   if test -n "$CXX"; then
4772   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4773 else
4774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4775 for as_dir in $PATH
4776 do
4777   IFS=$as_save_IFS
4778   test -z "$as_dir" && as_dir=.
4779     for ac_exec_ext in '' $ac_executable_extensions; do
4780   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4781     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4782     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4783     break 2
4784   fi
4785 done
4786   done
4787 IFS=$as_save_IFS
4788
4789 fi
4790 fi
4791 CXX=$ac_cv_prog_CXX
4792 if test -n "$CXX"; then
4793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4794 $as_echo "$CXX" >&6; }
4795 else
4796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4797 $as_echo "no" >&6; }
4798 fi
4799
4800
4801     test -n "$CXX" && break
4802   done
4803 fi
4804 if test -z "$CXX"; then
4805   ac_ct_CXX=$CXX
4806   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4807 do
4808   # Extract the first word of "$ac_prog", so it can be a program name with args.
4809 set dummy $ac_prog; ac_word=$2
4810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4811 $as_echo_n "checking for $ac_word... " >&6; }
4812 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4813   $as_echo_n "(cached) " >&6
4814 else
4815   if test -n "$ac_ct_CXX"; then
4816   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4817 else
4818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4819 for as_dir in $PATH
4820 do
4821   IFS=$as_save_IFS
4822   test -z "$as_dir" && as_dir=.
4823     for ac_exec_ext in '' $ac_executable_extensions; do
4824   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4825     ac_cv_prog_ac_ct_CXX="$ac_prog"
4826     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4827     break 2
4828   fi
4829 done
4830   done
4831 IFS=$as_save_IFS
4832
4833 fi
4834 fi
4835 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4836 if test -n "$ac_ct_CXX"; then
4837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4838 $as_echo "$ac_ct_CXX" >&6; }
4839 else
4840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4841 $as_echo "no" >&6; }
4842 fi
4843
4844
4845   test -n "$ac_ct_CXX" && break
4846 done
4847
4848   if test "x$ac_ct_CXX" = x; then
4849     CXX="g++"
4850   else
4851     case $cross_compiling:$ac_tool_warned in
4852 yes:)
4853 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4854 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4855 ac_tool_warned=yes ;;
4856 esac
4857     CXX=$ac_ct_CXX
4858   fi
4859 fi
4860
4861   fi
4862 fi
4863 # Provide some information about the compiler.
4864 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4865 set X $ac_compile
4866 ac_compiler=$2
4867 for ac_option in --version -v -V -qversion; do
4868   { { ac_try="$ac_compiler $ac_option >&5"
4869 case "(($ac_try" in
4870   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4871   *) ac_try_echo=$ac_try;;
4872 esac
4873 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4874 $as_echo "$ac_try_echo"; } >&5
4875   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4876   ac_status=$?
4877   if test -s conftest.err; then
4878     sed '10a\
4879 ... rest of stderr output deleted ...
4880          10q' conftest.err >conftest.er1
4881     cat conftest.er1 >&5
4882     rm -f conftest.er1 conftest.err
4883   fi
4884   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4885   test $ac_status = 0; }
4886 done
4887
4888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4889 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4890 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4891   $as_echo_n "(cached) " >&6
4892 else
4893   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4894 /* end confdefs.h.  */
4895
4896 int
4897 main ()
4898 {
4899 #ifndef __GNUC__
4900        choke me
4901 #endif
4902
4903   ;
4904   return 0;
4905 }
4906 _ACEOF
4907 if ac_fn_cxx_try_compile "$LINENO"; then :
4908   ac_compiler_gnu=yes
4909 else
4910   ac_compiler_gnu=no
4911 fi
4912 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4913 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4914
4915 fi
4916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4917 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4918 if test $ac_compiler_gnu = yes; then
4919   GXX=yes
4920 else
4921   GXX=
4922 fi
4923 ac_test_CXXFLAGS=${CXXFLAGS+set}
4924 ac_save_CXXFLAGS=$CXXFLAGS
4925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4926 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4927 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4928   $as_echo_n "(cached) " >&6
4929 else
4930   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4931    ac_cxx_werror_flag=yes
4932    ac_cv_prog_cxx_g=no
4933    CXXFLAGS="-g"
4934    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4935 /* end confdefs.h.  */
4936
4937 int
4938 main ()
4939 {
4940
4941   ;
4942   return 0;
4943 }
4944 _ACEOF
4945 if ac_fn_cxx_try_compile "$LINENO"; then :
4946   ac_cv_prog_cxx_g=yes
4947 else
4948   CXXFLAGS=""
4949       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4950 /* end confdefs.h.  */
4951
4952 int
4953 main ()
4954 {
4955
4956   ;
4957   return 0;
4958 }
4959 _ACEOF
4960 if ac_fn_cxx_try_compile "$LINENO"; then :
4961
4962 else
4963   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4964          CXXFLAGS="-g"
4965          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4966 /* end confdefs.h.  */
4967
4968 int
4969 main ()
4970 {
4971
4972   ;
4973   return 0;
4974 }
4975 _ACEOF
4976 if ac_fn_cxx_try_compile "$LINENO"; then :
4977   ac_cv_prog_cxx_g=yes
4978 fi
4979 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4980 fi
4981 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4982 fi
4983 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4984    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4985 fi
4986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4987 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4988 if test "$ac_test_CXXFLAGS" = set; then
4989   CXXFLAGS=$ac_save_CXXFLAGS
4990 elif test $ac_cv_prog_cxx_g = yes; then
4991   if test "$GXX" = yes; then
4992     CXXFLAGS="-g -O2"
4993   else
4994     CXXFLAGS="-g"
4995   fi
4996 else
4997   if test "$GXX" = yes; then
4998     CXXFLAGS="-O2"
4999   else
5000     CXXFLAGS=
5001   fi
5002 fi
5003 ac_ext=c
5004 ac_cpp='$CPP $CPPFLAGS'
5005 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5006 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5007 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5008
5009
5010 # We must set the default linker to the linker used by gcc for the correct
5011 # operation of libtool.  If LD is not defined and we are using gcc, try to
5012 # set the LD default to the ld used by gcc.
5013 if test -z "$LD"; then
5014   if test "$GCC" = yes; then
5015     case $build in
5016     *-*-mingw*)
5017       gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5018     *)
5019       gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5020     esac
5021     case $gcc_prog_ld in
5022     # Accept absolute paths.
5023     [\\/]* | [A-Za-z]:[\\/]*)
5024       LD="$gcc_prog_ld" ;;
5025     esac
5026   fi
5027 fi
5028
5029
5030
5031
5032 if test -n "$ac_tool_prefix"; then
5033   # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5034 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5036 $as_echo_n "checking for $ac_word... " >&6; }
5037 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5038   $as_echo_n "(cached) " >&6
5039 else
5040   if test -n "$GNATBIND"; then
5041   ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5042 else
5043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5044 for as_dir in $PATH
5045 do
5046   IFS=$as_save_IFS
5047   test -z "$as_dir" && as_dir=.
5048     for ac_exec_ext in '' $ac_executable_extensions; do
5049   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5050     ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5051     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5052     break 2
5053   fi
5054 done
5055   done
5056 IFS=$as_save_IFS
5057
5058 fi
5059 fi
5060 GNATBIND=$ac_cv_prog_GNATBIND
5061 if test -n "$GNATBIND"; then
5062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5063 $as_echo "$GNATBIND" >&6; }
5064 else
5065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5066 $as_echo "no" >&6; }
5067 fi
5068
5069
5070 fi
5071 if test -z "$ac_cv_prog_GNATBIND"; then
5072   ac_ct_GNATBIND=$GNATBIND
5073   # Extract the first word of "gnatbind", so it can be a program name with args.
5074 set dummy gnatbind; ac_word=$2
5075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5076 $as_echo_n "checking for $ac_word... " >&6; }
5077 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5078   $as_echo_n "(cached) " >&6
5079 else
5080   if test -n "$ac_ct_GNATBIND"; then
5081   ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5082 else
5083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5084 for as_dir in $PATH
5085 do
5086   IFS=$as_save_IFS
5087   test -z "$as_dir" && as_dir=.
5088     for ac_exec_ext in '' $ac_executable_extensions; do
5089   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5090     ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5091     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5092     break 2
5093   fi
5094 done
5095   done
5096 IFS=$as_save_IFS
5097
5098 fi
5099 fi
5100 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5101 if test -n "$ac_ct_GNATBIND"; then
5102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5103 $as_echo "$ac_ct_GNATBIND" >&6; }
5104 else
5105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5106 $as_echo "no" >&6; }
5107 fi
5108
5109   if test "x$ac_ct_GNATBIND" = x; then
5110     GNATBIND="no"
5111   else
5112     case $cross_compiling:$ac_tool_warned in
5113 yes:)
5114 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5115 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5116 ac_tool_warned=yes ;;
5117 esac
5118     GNATBIND=$ac_ct_GNATBIND
5119   fi
5120 else
5121   GNATBIND="$ac_cv_prog_GNATBIND"
5122 fi
5123
5124 if test -n "$ac_tool_prefix"; then
5125   # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5126 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5128 $as_echo_n "checking for $ac_word... " >&6; }
5129 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5130   $as_echo_n "(cached) " >&6
5131 else
5132   if test -n "$GNATMAKE"; then
5133   ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5134 else
5135 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5136 for as_dir in $PATH
5137 do
5138   IFS=$as_save_IFS
5139   test -z "$as_dir" && as_dir=.
5140     for ac_exec_ext in '' $ac_executable_extensions; do
5141   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5142     ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5143     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5144     break 2
5145   fi
5146 done
5147   done
5148 IFS=$as_save_IFS
5149
5150 fi
5151 fi
5152 GNATMAKE=$ac_cv_prog_GNATMAKE
5153 if test -n "$GNATMAKE"; then
5154   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5155 $as_echo "$GNATMAKE" >&6; }
5156 else
5157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5158 $as_echo "no" >&6; }
5159 fi
5160
5161
5162 fi
5163 if test -z "$ac_cv_prog_GNATMAKE"; then
5164   ac_ct_GNATMAKE=$GNATMAKE
5165   # Extract the first word of "gnatmake", so it can be a program name with args.
5166 set dummy gnatmake; ac_word=$2
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5168 $as_echo_n "checking for $ac_word... " >&6; }
5169 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5170   $as_echo_n "(cached) " >&6
5171 else
5172   if test -n "$ac_ct_GNATMAKE"; then
5173   ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5174 else
5175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5176 for as_dir in $PATH
5177 do
5178   IFS=$as_save_IFS
5179   test -z "$as_dir" && as_dir=.
5180     for ac_exec_ext in '' $ac_executable_extensions; do
5181   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5182     ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5184     break 2
5185   fi
5186 done
5187   done
5188 IFS=$as_save_IFS
5189
5190 fi
5191 fi
5192 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5193 if test -n "$ac_ct_GNATMAKE"; then
5194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5195 $as_echo "$ac_ct_GNATMAKE" >&6; }
5196 else
5197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5198 $as_echo "no" >&6; }
5199 fi
5200
5201   if test "x$ac_ct_GNATMAKE" = x; then
5202     GNATMAKE="no"
5203   else
5204     case $cross_compiling:$ac_tool_warned in
5205 yes:)
5206 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5207 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5208 ac_tool_warned=yes ;;
5209 esac
5210     GNATMAKE=$ac_ct_GNATMAKE
5211   fi
5212 else
5213   GNATMAKE="$ac_cv_prog_GNATMAKE"
5214 fi
5215
5216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5217 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5218 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5219   $as_echo_n "(cached) " >&6
5220 else
5221   cat >conftest.adb <<EOF
5222 procedure conftest is begin null; end conftest;
5223 EOF
5224 acx_cv_cc_gcc_supports_ada=no
5225 # There is a bug in old released versions of GCC which causes the
5226 # driver to exit successfully when the appropriate language module
5227 # has not been installed.  This is fixed in 2.95.4, 3.0.2, and 3.1.
5228 # Therefore we must check for the error message as well as an
5229 # unsuccessful exit.
5230 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5231 # given a .adb file, but produce no object file.  So we must check
5232 # if an object file was really produced to guard against this.
5233 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5234 if test x"$errors" = x && test -f conftest.$ac_objext; then
5235   acx_cv_cc_gcc_supports_ada=yes
5236 fi
5237 rm -f conftest.*
5238 fi
5239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5240 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5241
5242 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5243   have_gnat=yes
5244 else
5245   have_gnat=no
5246 fi
5247
5248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5249 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5250 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5251   $as_echo_n "(cached) " >&6
5252 else
5253    echo abfoo >t1
5254   echo cdfoo >t2
5255   gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5256   if cmp t1 t2 2 2 > /dev/null 2>&1; then
5257     if cmp t1 t2 1 1 > /dev/null 2>&1; then
5258       :
5259     else
5260       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5261     fi
5262   fi
5263   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5264     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5265       :
5266     else
5267       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5268     fi
5269   fi
5270   rm t1 t2
5271
5272 fi
5273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5274 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5275 do_compare="$gcc_cv_prog_cmp_skip"
5276
5277
5278
5279 # See if we are building gcc with C++.
5280 # Check whether --enable-build-with-cxx was given.
5281 if test "${enable_build_with_cxx+set}" = set; then :
5282   enableval=$enable_build_with_cxx; ENABLE_BUILD_WITH_CXX=$enableval
5283 else
5284   ENABLE_BUILD_WITH_CXX=no
5285 fi
5286
5287
5288 # Used for setting $lt_cv_objdir
5289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5290 $as_echo_n "checking for objdir... " >&6; }
5291 if test "${lt_cv_objdir+set}" = set; then :
5292   $as_echo_n "(cached) " >&6
5293 else
5294   rm -f .libs 2>/dev/null
5295 mkdir .libs 2>/dev/null
5296 if test -d .libs; then
5297   lt_cv_objdir=.libs
5298 else
5299   # MS-DOS does not allow filenames that begin with a dot.
5300   lt_cv_objdir=_libs
5301 fi
5302 rmdir .libs 2>/dev/null
5303 fi
5304 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5305 $as_echo "$lt_cv_objdir" >&6; }
5306 objdir=$lt_cv_objdir
5307
5308
5309
5310
5311
5312 cat >>confdefs.h <<_ACEOF
5313 #define LT_OBJDIR "$lt_cv_objdir/"
5314 _ACEOF
5315
5316
5317
5318 # Check for GMP, MPFR and MPC
5319 gmplibs="-lmpc -lmpfr -lgmp"
5320 gmpinc=
5321 have_gmp=no
5322
5323 # Specify a location for mpc
5324 # check for this first so it ends up on the link line before mpfr.
5325
5326 # Check whether --with-mpc was given.
5327 if test "${with_mpc+set}" = set; then :
5328   withval=$with_mpc;
5329 fi
5330
5331
5332 # Check whether --with-mpc_include was given.
5333 if test "${with_mpc_include+set}" = set; then :
5334   withval=$with_mpc_include;
5335 fi
5336
5337
5338 # Check whether --with-mpc_lib was given.
5339 if test "${with_mpc_lib+set}" = set; then :
5340   withval=$with_mpc_lib;
5341 fi
5342
5343
5344 if test "x$with_mpc" != x; then
5345   gmplibs="-L$with_mpc/lib $gmplibs"
5346   gmpinc="-I$with_mpc/include $gmpinc"
5347 fi
5348 if test "x$with_mpc_include" != x; then
5349   gmpinc="-I$with_mpc_include $gmpinc"
5350 fi
5351 if test "x$with_mpc_lib" != x; then
5352   gmplibs="-L$with_mpc_lib $gmplibs"
5353 fi
5354 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5355   gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5356   gmpinc='-I$$s/mpc/src '"$gmpinc"
5357   # Do not test the mpc version.  Assume that it is sufficient, since
5358   # it is in the source tree, and the library has not been built yet
5359   # but it would be included on the link line in the version check below
5360   # hence making the test fail.
5361   have_gmp=yes
5362 fi
5363
5364 # Specify a location for mpfr
5365 # check for this first so it ends up on the link line before gmp.
5366
5367 # Check whether --with-mpfr-dir was given.
5368 if test "${with_mpfr_dir+set}" = set; then :
5369   withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5370 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5371 fi
5372
5373
5374
5375 # Check whether --with-mpfr was given.
5376 if test "${with_mpfr+set}" = set; then :
5377   withval=$with_mpfr;
5378 fi
5379
5380
5381 # Check whether --with-mpfr_include was given.
5382 if test "${with_mpfr_include+set}" = set; then :
5383   withval=$with_mpfr_include;
5384 fi
5385
5386
5387 # Check whether --with-mpfr_lib was given.
5388 if test "${with_mpfr_lib+set}" = set; then :
5389   withval=$with_mpfr_lib;
5390 fi
5391
5392
5393 if test "x$with_mpfr" != x; then
5394   gmplibs="-L$with_mpfr/lib $gmplibs"
5395   gmpinc="-I$with_mpfr/include $gmpinc"
5396 fi
5397 if test "x$with_mpfr_include" != x; then
5398   gmpinc="-I$with_mpfr_include $gmpinc"
5399 fi
5400 if test "x$with_mpfr_lib" != x; then
5401   gmplibs="-L$with_mpfr_lib $gmplibs"
5402 fi
5403 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5404   gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5405   gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5406   extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5407   # Do not test the mpfr version.  Assume that it is sufficient, since
5408   # it is in the source tree, and the library has not been built yet
5409   # but it would be included on the link line in the version check below
5410   # hence making the test fail.
5411   have_gmp=yes
5412 fi
5413
5414 # Specify a location for gmp
5415
5416 # Check whether --with-gmp-dir was given.
5417 if test "${with_gmp_dir+set}" = set; then :
5418   withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5419 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5420 fi
5421
5422
5423
5424 # Check whether --with-gmp was given.
5425 if test "${with_gmp+set}" = set; then :
5426   withval=$with_gmp;
5427 fi
5428
5429
5430 # Check whether --with-gmp_include was given.
5431 if test "${with_gmp_include+set}" = set; then :
5432   withval=$with_gmp_include;
5433 fi
5434
5435
5436 # Check whether --with-gmp_lib was given.
5437 if test "${with_gmp_lib+set}" = set; then :
5438   withval=$with_gmp_lib;
5439 fi
5440
5441
5442
5443 if test "x$with_gmp" != x; then
5444   gmplibs="-L$with_gmp/lib $gmplibs"
5445   gmpinc="-I$with_gmp/include $gmpinc"
5446 fi
5447 if test "x$with_gmp_include" != x; then
5448   gmpinc="-I$with_gmp_include $gmpinc"
5449 fi
5450 if test "x$with_gmp_lib" != x; then
5451   gmplibs="-L$with_gmp_lib $gmplibs"
5452 fi
5453 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5454   gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5455   gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5456   extra_mpfr_configure_flags='--with-gmp-build=$$r/$(HOST_SUBDIR)/gmp'
5457   extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5458   # Do not test the gmp version.  Assume that it is sufficient, since
5459   # it is in the source tree, and the library has not been built yet
5460   # but it would be included on the link line in the version check below
5461   # hence making the test fail.
5462   have_gmp=yes
5463 fi
5464
5465 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5466   have_gmp=yes
5467   saved_CFLAGS="$CFLAGS"
5468   CFLAGS="$CFLAGS $gmpinc"
5469   # Check GMP actually works
5470   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of gmp.h" >&5
5471 $as_echo_n "checking for correct version of gmp.h... " >&6; }
5472
5473 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5474 /* end confdefs.h.  */
5475 #include "gmp.h"
5476 int
5477 main ()
5478 {
5479
5480   #if __GNU_MP_VERSION < 4 || (__GNU_MP_VERSION == 4 && __GNU_MP_VERSION_MINOR < 2)
5481   choke me
5482   #endif
5483
5484   ;
5485   return 0;
5486 }
5487 _ACEOF
5488 if ac_fn_c_try_compile "$LINENO"; then :
5489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5490 $as_echo "yes" >&6; }
5491 else
5492   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5493 $as_echo "no" >&6; }; have_gmp=no
5494 fi
5495 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5496
5497   # If we have GMP, check the MPFR version.
5498   if test x"$have_gmp" = xyes; then
5499         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of mpfr.h" >&5
5500 $as_echo_n "checking for correct version of mpfr.h... " >&6; }
5501     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5502 /* end confdefs.h.  */
5503 #include <gmp.h>
5504     #include <mpfr.h>
5505 int
5506 main ()
5507 {
5508
5509     #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
5510     choke me
5511     #endif
5512
5513   ;
5514   return 0;
5515 }
5516 _ACEOF
5517 if ac_fn_c_try_compile "$LINENO"; then :
5518   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5519 /* end confdefs.h.  */
5520 #include <gmp.h>
5521     #include <mpfr.h>
5522 int
5523 main ()
5524 {
5525
5526     #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,2)
5527     choke me
5528     #endif
5529
5530   ;
5531   return 0;
5532 }
5533 _ACEOF
5534 if ac_fn_c_try_compile "$LINENO"; then :
5535   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5536 $as_echo "yes" >&6; }
5537 else
5538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5539 $as_echo "buggy but acceptable" >&6; }
5540 fi
5541 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5542 else
5543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5544 $as_echo "no" >&6; }; have_gmp=no
5545 fi
5546 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5547   fi
5548
5549   # Check for the MPC header version.
5550   if test x"$have_gmp" = xyes ; then
5551     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5552 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5553     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5554 /* end confdefs.h.  */
5555 #include <mpc.h>
5556 int
5557 main ()
5558 {
5559
5560     #if MPC_VERSION < MPC_VERSION_NUM (0,8,0)
5561     choke me
5562     #endif
5563
5564   ;
5565   return 0;
5566 }
5567 _ACEOF
5568 if ac_fn_c_try_compile "$LINENO"; then :
5569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5570 $as_echo "yes" >&6; }
5571 else
5572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5573 $as_echo "no" >&6; }; have_gmp=no
5574 fi
5575 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5576   fi
5577
5578   # Now check the MPFR library.
5579   if test x"$have_gmp" = xyes; then
5580     saved_LIBS="$LIBS"
5581     LIBS="$LIBS $gmplibs"
5582     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5583 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5584     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5585 /* end confdefs.h.  */
5586 #include <mpc.h>
5587 int
5588 main ()
5589 {
5590
5591     mpfr_t n;
5592     mpfr_t x;
5593     mpc_t c;
5594     int t;
5595     mpfr_init (n);
5596     mpfr_init (x);
5597     mpfr_atan2 (n, n, x, GMP_RNDN);
5598     mpfr_erfc (n, x, GMP_RNDN);
5599     mpfr_subnormalize (x, t, GMP_RNDN);
5600     mpfr_clear(n);
5601     mpfr_clear(x);
5602     mpc_init2 (c, 53);
5603     mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5604     mpc_cosh (c, c, MPC_RNDNN);
5605     mpc_pow (c, c, c, MPC_RNDNN);
5606     mpc_acosh (c, c, MPC_RNDNN);
5607     mpc_clear (c);
5608
5609   ;
5610   return 0;
5611 }
5612 _ACEOF
5613 if ac_fn_c_try_link "$LINENO"; then :
5614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5615 $as_echo "yes" >&6; }
5616 else
5617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5618 $as_echo "no" >&6; }; have_gmp=no
5619 fi
5620 rm -f core conftest.err conftest.$ac_objext \
5621     conftest$ac_exeext conftest.$ac_ext
5622     LIBS="$saved_LIBS"
5623   fi
5624
5625   CFLAGS="$saved_CFLAGS"
5626
5627   if test x$have_gmp != xyes; then
5628     as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.3.2+ and MPC 0.8.0+.
5629 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5630 their locations.  Source code for these libraries can be found at
5631 their respective hosting sites as well as at
5632 ftp://gcc.gnu.org/pub/gcc/infrastructure/.  See also
5633 http://gcc.gnu.org/install/prerequisites.html for additional info.  If
5634 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5635 make sure that you have installed both the libraries and the header
5636 files.  They may be located in separate packages." "$LINENO" 5
5637   fi
5638 fi
5639
5640 # Flags needed for both GMP, MPFR and/or MPC.
5641
5642
5643
5644
5645
5646
5647 # Allow host libstdc++ to be specified for static linking with PPL.
5648
5649 # Check whether --with-host-libstdcxx was given.
5650 if test "${with_host_libstdcxx+set}" = set; then :
5651   withval=$with_host_libstdcxx;
5652 fi
5653
5654
5655 case $with_host_libstdcxx in
5656   no|yes)
5657     as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5658     ;;
5659 esac
5660
5661 # Linker flags to use for stage1 or when not boostrapping.
5662
5663 # Check whether --with-stage1-ldflags was given.
5664 if test "${with_stage1_ldflags+set}" = set; then :
5665   withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5666    stage1_ldflags=
5667  else
5668    stage1_ldflags=$withval
5669  fi
5670 else
5671   stage1_ldflags=
5672 fi
5673
5674
5675
5676 # Libraries to use for stage1 or when not bootstrapping.
5677
5678 # Check whether --with-stage1-libs was given.
5679 if test "${with_stage1_libs+set}" = set; then :
5680   withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5681    stage1_libs=
5682  else
5683    stage1_libs=$withval
5684  fi
5685 else
5686   stage1_libs=$with_host_libstdcxx
5687 fi
5688
5689
5690
5691 # Linker flags to use for stage2 and later builds.
5692
5693 # Check whether --with-boot-ldflags was given.
5694 if test "${with_boot_ldflags+set}" = set; then :
5695   withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5696    poststage1_ldflags=
5697  else
5698    poststage1_ldflags=$withval
5699  fi
5700 else
5701   if test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
5702    poststage1_ldflags=-static-libstdc++
5703  else
5704    poststage1_ldflags=
5705  fi
5706 fi
5707
5708
5709
5710 # Libraries to use for stage2 and later builds.  This defaults to the
5711 # argument passed to --with-host-libstdcxx.
5712
5713 # Check whether --with-boot-libs was given.
5714 if test "${with_boot_libs+set}" = set; then :
5715   withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5716    poststage1_libs=
5717  else
5718    poststage1_libs=$withval
5719  fi
5720 else
5721   poststage1_libs=$with_host_libstdcxx
5722 fi
5723
5724
5725
5726 # Check for PPL
5727 ppl_major_version=0
5728 ppl_minor_version=10
5729 ppllibs=" -lppl_c -lppl -lgmpxx"
5730 pplinc=
5731
5732
5733 # Check whether --with-ppl was given.
5734 if test "${with_ppl+set}" = set; then :
5735   withval=$with_ppl;
5736 fi
5737
5738
5739 # Check whether --with-ppl_include was given.
5740 if test "${with_ppl_include+set}" = set; then :
5741   withval=$with_ppl_include;
5742 fi
5743
5744
5745 # Check whether --with-ppl_lib was given.
5746 if test "${with_ppl_lib+set}" = set; then :
5747   withval=$with_ppl_lib;
5748 fi
5749
5750
5751 case $with_ppl in
5752   no)
5753     ppllibs=
5754     ;;
5755   "" | yes)
5756     ;;
5757   *)
5758     ppllibs="-L$with_ppl/lib -lppl_c -lppl -lgmpxx"
5759     pplinc="-I$with_ppl/include $pplinc"
5760     ;;
5761 esac
5762 if test "x$with_ppl_include" != x; then
5763   pplinc="-I$with_ppl_include $pplinc"
5764 fi
5765 if test "x$with_ppl_lib" != x; then
5766   ppllibs="-L$with_ppl_lib -lppl_c -lppl -lgmpxx"
5767 fi
5768 if test "x$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5769   ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/interfaces/C/'"$lt_cv_objdir"' -L$$r/$(HOST_SUBDIR)/ppl/src/'"$lt_cv_objdir"' -lppl_c -lppl -lgmpxx '
5770   pplinc='-I$$r/$(HOST_SUBDIR)/ppl/src -I$$r/$(HOST_SUBDIR)/ppl/interfaces/C '
5771   enable_ppl_version_check=no
5772 fi
5773
5774 # Check whether --enable-ppl-version-check was given.
5775 if test "${enable_ppl_version_check+set}" = set; then :
5776   enableval=$enable_ppl_version_check; ENABLE_PPL_CHECK=$enableval
5777 else
5778   ENABLE_PPL_CHECK=yes
5779 fi
5780
5781
5782 if test "x$with_ppl" != "xno" -a "${ENABLE_PPL_CHECK}" = "yes"; then
5783   saved_CFLAGS="$CFLAGS"
5784   CFLAGS="$CFLAGS $pplinc $gmpinc"
5785   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version $ppl_major_version.$ppl_minor_version of PPL" >&5
5786 $as_echo_n "checking for version $ppl_major_version.$ppl_minor_version of PPL... " >&6; }
5787   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5788 /* end confdefs.h.  */
5789 #include "ppl_c.h"
5790 int
5791 main ()
5792 {
5793
5794   #if PPL_VERSION_MAJOR != $ppl_major_version || PPL_VERSION_MINOR != $ppl_minor_version
5795   choke me
5796   #endif
5797
5798   ;
5799   return 0;
5800 }
5801 _ACEOF
5802 if ac_fn_c_try_compile "$LINENO"; then :
5803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5804 $as_echo "yes" >&6; }
5805 else
5806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5807 $as_echo "no" >&6; }; ppllibs= ; pplinc= ; with_ppl=no
5808 fi
5809 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5810   CFLAGS="$saved_CFLAGS"
5811 fi
5812
5813 # Flags needed for PPL
5814
5815
5816
5817
5818 # Check for CLOOG
5819 clooglibs=" -lcloog "
5820 clooginc=" -DCLOOG_PPL_BACKEND "
5821
5822
5823 # Check whether --with-cloog was given.
5824 if test "${with_cloog+set}" = set; then :
5825   withval=$with_cloog;
5826 fi
5827
5828
5829 # Check whether --with-cloog_include was given.
5830 if test "${with_cloog_include+set}" = set; then :
5831   withval=$with_cloog_include;
5832 fi
5833
5834
5835 # Check whether --with-cloog_lib was given.
5836 if test "${with_cloog_lib+set}" = set; then :
5837   withval=$with_cloog_lib;
5838 fi
5839
5840
5841 if test "x$with_ppl" = "xno"; then
5842   with_cloog=no
5843 fi
5844
5845 case $with_cloog in
5846   no)
5847     clooglibs=
5848     clooginc=
5849     ;;
5850   "" | yes)
5851     ;;
5852   *)
5853     clooglibs="-L$with_cloog/lib -lcloog"
5854     clooginc="-I$with_cloog/include -DCLOOG_PPL_BACKEND "
5855     ;;
5856 esac
5857 if test "x$with_cloog_include" != x; then
5858   clooginc="-I$with_cloog_include -DCLOOG_PPL_BACKEND "
5859 fi
5860 if test "x$with_cloog_lib" != x; then
5861   clooglibs="-L$with_cloog_lib -lcloog"
5862 fi
5863 if test "x$with_cloog$with_cloog_include$with_cloog_lib" = x && test -d ${srcdir}/cloog; then
5864   clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/'"$lt_cv_objdir"' -lcloog '
5865   clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include -DCLOOG_PPL_BACKEND '
5866   enable_cloog_version_check=no
5867 fi
5868
5869 # Check whether --enable-cloog-version-check was given.
5870 if test "${enable_cloog_version_check+set}" = set; then :
5871   enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5872 else
5873   ENABLE_CLOOG_CHECK=yes
5874 fi
5875
5876
5877 if test "x$with_cloog" != "xno" -a "${ENABLE_CLOOG_CHECK}" = "yes"; then
5878   saved_CFLAGS="$CFLAGS"
5879   CFLAGS="$CFLAGS $clooginc $gmpinc $pplinc"
5880   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for correct version of CLooG" >&5
5881 $as_echo_n "checking for correct version of CLooG... " >&6; }
5882   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5883 /* end confdefs.h.  */
5884 #include "cloog/cloog.h"
5885 int
5886 main ()
5887 {
5888
5889   #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15
5890   choke me
5891   #endif
5892
5893   ;
5894   return 0;
5895 }
5896 _ACEOF
5897 if ac_fn_c_try_compile "$LINENO"; then :
5898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5899 $as_echo "yes" >&6; }
5900 else
5901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5902 $as_echo "no" >&6; }; clooglibs= ; clooginc=
5903 fi
5904 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5905   CFLAGS="$saved_CFLAGS"
5906 fi
5907
5908 # Flags needed for CLOOG
5909
5910
5911
5912 # Check for LTO support.
5913 # Check whether --enable-lto was given.
5914 if test "${enable_lto+set}" = set; then :
5915   enableval=$enable_lto; enable_lto=$enableval
5916 else
5917   enable_lto=yes; default_enable_lto=yes
5918 fi
5919
5920
5921 if test x"$enable_lto" = x"yes" ; then
5922   # Make sure that libelf.h and gelf.h are available.
5923
5924 # Check whether --with-libelf was given.
5925 if test "${with_libelf+set}" = set; then :
5926   withval=$with_libelf;
5927 fi
5928
5929
5930
5931 # Check whether --with-libelf_include was given.
5932 if test "${with_libelf_include+set}" = set; then :
5933   withval=$with_libelf_include;
5934 fi
5935
5936
5937
5938 # Check whether --with-libelf_lib was given.
5939 if test "${with_libelf_lib+set}" = set; then :
5940   withval=$with_libelf_lib;
5941 fi
5942
5943
5944   saved_CFLAGS="$CFLAGS"
5945   saved_CPPFLAGS="$CPPFLAGS"
5946   saved_LIBS="$LIBS"
5947
5948   case $with_libelf in
5949     "")
5950       libelflibs="-lelf"
5951       libelfinc="-I/usr/include/libelf"
5952       ;;
5953     *)
5954       libelflibs="-L$with_libelf/lib -lelf"
5955       libelfinc="-I$with_libelf/include -I$with_libelf/include/libelf"
5956       LIBS="$libelflibs $LIBS"
5957       ;;
5958   esac
5959
5960   if test "x$with_libelf_include" != x; then
5961     libelfinc="-I$with_libelf_include"
5962   fi
5963
5964   if test "x$with_libelf_lib" != x; then
5965     libelflibs="-L$with_libelf_lib -lelf"
5966     LIBS="$libelflibs $LIBS"
5967   fi
5968
5969   if test "x$with_libelf$with_libelf_include$with_libelf_lib" = x \
5970      && test -d ${srcdir}/libelf; then
5971     libelflibs='-L$$r/$(HOST_SUBDIR)/libelf/lib -lelf '
5972     libelfinc='-D__LIBELF_INTERNAL__ -I$$r/$(HOST_SUBDIR)/libelf/lib -I$$s/libelf/lib'
5973     LIBS="$libelflibs $LIBS"
5974
5975  else
5976
5977   CFLAGS="$CFLAGS $libelfinc"
5978   CPPFLAGS="$CPPFLAGS $libelfinc"
5979   LIBS="$LIBS $libelflibs"
5980
5981   ac_ext=c
5982 ac_cpp='$CPP $CPPFLAGS'
5983 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5984 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5985 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5987 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5988 # On Suns, sometimes $CPP names a directory.
5989 if test -n "$CPP" && test -d "$CPP"; then
5990   CPP=
5991 fi
5992 if test -z "$CPP"; then
5993   if test "${ac_cv_prog_CPP+set}" = set; then :
5994   $as_echo_n "(cached) " >&6
5995 else
5996       # Double quotes because CPP needs to be expanded
5997     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5998     do
5999       ac_preproc_ok=false
6000 for ac_c_preproc_warn_flag in '' yes
6001 do
6002   # Use a header file that comes with gcc, so configuring glibc
6003   # with a fresh cross-compiler works.
6004   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6005   # <limits.h> exists even on freestanding compilers.
6006   # On the NeXT, cc -E runs the code through the compiler's parser,
6007   # not just through cpp. "Syntax error" is here to catch this case.
6008   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6009 /* end confdefs.h.  */
6010 #ifdef __STDC__
6011 # include <limits.h>
6012 #else
6013 # include <assert.h>
6014 #endif
6015                      Syntax error
6016 _ACEOF
6017 if ac_fn_c_try_cpp "$LINENO"; then :
6018
6019 else
6020   # Broken: fails on valid input.
6021 continue
6022 fi
6023 rm -f conftest.err conftest.$ac_ext
6024
6025   # OK, works on sane cases.  Now check whether nonexistent headers
6026   # can be detected and how.
6027   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6028 /* end confdefs.h.  */
6029 #include <ac_nonexistent.h>
6030 _ACEOF
6031 if ac_fn_c_try_cpp "$LINENO"; then :
6032   # Broken: success on invalid input.
6033 continue
6034 else
6035   # Passes both tests.
6036 ac_preproc_ok=:
6037 break
6038 fi
6039 rm -f conftest.err conftest.$ac_ext
6040
6041 done
6042 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6043 rm -f conftest.err conftest.$ac_ext
6044 if $ac_preproc_ok; then :
6045   break
6046 fi
6047
6048     done
6049     ac_cv_prog_CPP=$CPP
6050
6051 fi
6052   CPP=$ac_cv_prog_CPP
6053 else
6054   ac_cv_prog_CPP=$CPP
6055 fi
6056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6057 $as_echo "$CPP" >&6; }
6058 ac_preproc_ok=false
6059 for ac_c_preproc_warn_flag in '' yes
6060 do
6061   # Use a header file that comes with gcc, so configuring glibc
6062   # with a fresh cross-compiler works.
6063   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6064   # <limits.h> exists even on freestanding compilers.
6065   # On the NeXT, cc -E runs the code through the compiler's parser,
6066   # not just through cpp. "Syntax error" is here to catch this case.
6067   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6068 /* end confdefs.h.  */
6069 #ifdef __STDC__
6070 # include <limits.h>
6071 #else
6072 # include <assert.h>
6073 #endif
6074                      Syntax error
6075 _ACEOF
6076 if ac_fn_c_try_cpp "$LINENO"; then :
6077
6078 else
6079   # Broken: fails on valid input.
6080 continue
6081 fi
6082 rm -f conftest.err conftest.$ac_ext
6083
6084   # OK, works on sane cases.  Now check whether nonexistent headers
6085   # can be detected and how.
6086   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6087 /* end confdefs.h.  */
6088 #include <ac_nonexistent.h>
6089 _ACEOF
6090 if ac_fn_c_try_cpp "$LINENO"; then :
6091   # Broken: success on invalid input.
6092 continue
6093 else
6094   # Passes both tests.
6095 ac_preproc_ok=:
6096 break
6097 fi
6098 rm -f conftest.err conftest.$ac_ext
6099
6100 done
6101 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6102 rm -f conftest.err conftest.$ac_ext
6103 if $ac_preproc_ok; then :
6104
6105 else
6106   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6107 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6108 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6109 See \`config.log' for more details." "$LINENO" 5; }
6110 fi
6111
6112 ac_ext=c
6113 ac_cpp='$CPP $CPPFLAGS'
6114 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6115 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6116 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6117
6118
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6120 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6121 if test "${ac_cv_path_GREP+set}" = set; then :
6122   $as_echo_n "(cached) " >&6
6123 else
6124   if test -z "$GREP"; then
6125   ac_path_GREP_found=false
6126   # Loop through the user's path and test for each of PROGNAME-LIST
6127   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6128 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6129 do
6130   IFS=$as_save_IFS
6131   test -z "$as_dir" && as_dir=.
6132     for ac_prog in grep ggrep; do
6133     for ac_exec_ext in '' $ac_executable_extensions; do
6134       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6135       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6136 # Check for GNU ac_path_GREP and select it if it is found.
6137   # Check for GNU $ac_path_GREP
6138 case `"$ac_path_GREP" --version 2>&1` in
6139 *GNU*)
6140   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6141 *)
6142   ac_count=0
6143   $as_echo_n 0123456789 >"conftest.in"
6144   while :
6145   do
6146     cat "conftest.in" "conftest.in" >"conftest.tmp"
6147     mv "conftest.tmp" "conftest.in"
6148     cp "conftest.in" "conftest.nl"
6149     $as_echo 'GREP' >> "conftest.nl"
6150     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6151     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6152     as_fn_arith $ac_count + 1 && ac_count=$as_val
6153     if test $ac_count -gt ${ac_path_GREP_max-0}; then
6154       # Best one so far, save it but keep looking for a better one
6155       ac_cv_path_GREP="$ac_path_GREP"
6156       ac_path_GREP_max=$ac_count
6157     fi
6158     # 10*(2^10) chars as input seems more than enough
6159     test $ac_count -gt 10 && break
6160   done
6161   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6162 esac
6163
6164       $ac_path_GREP_found && break 3
6165     done
6166   done
6167   done
6168 IFS=$as_save_IFS
6169   if test -z "$ac_cv_path_GREP"; then
6170     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6171   fi
6172 else
6173   ac_cv_path_GREP=$GREP
6174 fi
6175
6176 fi
6177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6178 $as_echo "$ac_cv_path_GREP" >&6; }
6179  GREP="$ac_cv_path_GREP"
6180
6181
6182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6183 $as_echo_n "checking for egrep... " >&6; }
6184 if test "${ac_cv_path_EGREP+set}" = set; then :
6185   $as_echo_n "(cached) " >&6
6186 else
6187   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6188    then ac_cv_path_EGREP="$GREP -E"
6189    else
6190      if test -z "$EGREP"; then
6191   ac_path_EGREP_found=false
6192   # Loop through the user's path and test for each of PROGNAME-LIST
6193   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6194 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6195 do
6196   IFS=$as_save_IFS
6197   test -z "$as_dir" && as_dir=.
6198     for ac_prog in egrep; do
6199     for ac_exec_ext in '' $ac_executable_extensions; do
6200       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6201       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6202 # Check for GNU ac_path_EGREP and select it if it is found.
6203   # Check for GNU $ac_path_EGREP
6204 case `"$ac_path_EGREP" --version 2>&1` in
6205 *GNU*)
6206   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6207 *)
6208   ac_count=0
6209   $as_echo_n 0123456789 >"conftest.in"
6210   while :
6211   do
6212     cat "conftest.in" "conftest.in" >"conftest.tmp"
6213     mv "conftest.tmp" "conftest.in"
6214     cp "conftest.in" "conftest.nl"
6215     $as_echo 'EGREP' >> "conftest.nl"
6216     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6217     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6218     as_fn_arith $ac_count + 1 && ac_count=$as_val
6219     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6220       # Best one so far, save it but keep looking for a better one
6221       ac_cv_path_EGREP="$ac_path_EGREP"
6222       ac_path_EGREP_max=$ac_count
6223     fi
6224     # 10*(2^10) chars as input seems more than enough
6225     test $ac_count -gt 10 && break
6226   done
6227   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6228 esac
6229
6230       $ac_path_EGREP_found && break 3
6231     done
6232   done
6233   done
6234 IFS=$as_save_IFS
6235   if test -z "$ac_cv_path_EGREP"; then
6236     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6237   fi
6238 else
6239   ac_cv_path_EGREP=$EGREP
6240 fi
6241
6242    fi
6243 fi
6244 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6245 $as_echo "$ac_cv_path_EGREP" >&6; }
6246  EGREP="$ac_cv_path_EGREP"
6247
6248
6249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6250 $as_echo_n "checking for ANSI C header files... " >&6; }
6251 if test "${ac_cv_header_stdc+set}" = set; then :
6252   $as_echo_n "(cached) " >&6
6253 else
6254   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6255 /* end confdefs.h.  */
6256 #include <stdlib.h>
6257 #include <stdarg.h>
6258 #include <string.h>
6259 #include <float.h>
6260
6261 int
6262 main ()
6263 {
6264
6265   ;
6266   return 0;
6267 }
6268 _ACEOF
6269 if ac_fn_c_try_compile "$LINENO"; then :
6270   ac_cv_header_stdc=yes
6271 else
6272   ac_cv_header_stdc=no
6273 fi
6274 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6275
6276 if test $ac_cv_header_stdc = yes; then
6277   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6278   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6279 /* end confdefs.h.  */
6280 #include <string.h>
6281
6282 _ACEOF
6283 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6284   $EGREP "memchr" >/dev/null 2>&1; then :
6285
6286 else
6287   ac_cv_header_stdc=no
6288 fi
6289 rm -f conftest*
6290
6291 fi
6292
6293 if test $ac_cv_header_stdc = yes; then
6294   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6295   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6296 /* end confdefs.h.  */
6297 #include <stdlib.h>
6298
6299 _ACEOF
6300 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6301   $EGREP "free" >/dev/null 2>&1; then :
6302
6303 else
6304   ac_cv_header_stdc=no
6305 fi
6306 rm -f conftest*
6307
6308 fi
6309
6310 if test $ac_cv_header_stdc = yes; then
6311   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6312   if test "$cross_compiling" = yes; then :
6313   :
6314 else
6315   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6316 /* end confdefs.h.  */
6317 #include <ctype.h>
6318 #include <stdlib.h>
6319 #if ((' ' & 0x0FF) == 0x020)
6320 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6321 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6322 #else
6323 # define ISLOWER(c) \
6324                    (('a' <= (c) && (c) <= 'i') \
6325                      || ('j' <= (c) && (c) <= 'r') \
6326                      || ('s' <= (c) && (c) <= 'z'))
6327 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6328 #endif
6329
6330 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6331 int
6332 main ()
6333 {
6334   int i;
6335   for (i = 0; i < 256; i++)
6336     if (XOR (islower (i), ISLOWER (i))
6337         || toupper (i) != TOUPPER (i))
6338       return 2;
6339   return 0;
6340 }
6341 _ACEOF
6342 if ac_fn_c_try_run "$LINENO"; then :
6343
6344 else
6345   ac_cv_header_stdc=no
6346 fi
6347 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6348   conftest.$ac_objext conftest.beam conftest.$ac_ext
6349 fi
6350
6351 fi
6352 fi
6353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6354 $as_echo "$ac_cv_header_stdc" >&6; }
6355 if test $ac_cv_header_stdc = yes; then
6356
6357 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6358
6359 fi
6360
6361 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6362 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6363                   inttypes.h stdint.h unistd.h
6364 do :
6365   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6366 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6367 "
6368 eval as_val=\$$as_ac_Header
6369    if test "x$as_val" = x""yes; then :
6370   cat >>confdefs.h <<_ACEOF
6371 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6372 _ACEOF
6373
6374 fi
6375
6376 done
6377
6378
6379 for ac_header in libelf.h
6380 do :
6381   ac_fn_c_check_header_mongrel "$LINENO" "libelf.h" "ac_cv_header_libelf_h" "$ac_includes_default"
6382 if test "x$ac_cv_header_libelf_h" = x""yes; then :
6383   cat >>confdefs.h <<_ACEOF
6384 #define HAVE_LIBELF_H 1
6385 _ACEOF
6386  have_libelf_h=yes
6387 fi
6388
6389 done
6390
6391   for ac_header in gelf.h
6392 do :
6393   ac_fn_c_check_header_mongrel "$LINENO" "gelf.h" "ac_cv_header_gelf_h" "$ac_includes_default"
6394 if test "x$ac_cv_header_gelf_h" = x""yes; then :
6395   cat >>confdefs.h <<_ACEOF
6396 #define HAVE_GELF_H 1
6397 _ACEOF
6398  have_gelf_h=yes
6399 fi
6400
6401 done
6402
6403
6404   for ac_header in libelf/libelf.h
6405 do :
6406   ac_fn_c_check_header_mongrel "$LINENO" "libelf/libelf.h" "ac_cv_header_libelf_libelf_h" "$ac_includes_default"
6407 if test "x$ac_cv_header_libelf_libelf_h" = x""yes; then :
6408   cat >>confdefs.h <<_ACEOF
6409 #define HAVE_LIBELF_LIBELF_H 1
6410 _ACEOF
6411  have_libelf_libelf_h=yes
6412 fi
6413
6414 done
6415
6416   for ac_header in libelf/gelf.h
6417 do :
6418   ac_fn_c_check_header_mongrel "$LINENO" "libelf/gelf.h" "ac_cv_header_libelf_gelf_h" "$ac_includes_default"
6419 if test "x$ac_cv_header_libelf_gelf_h" = x""yes; then :
6420   cat >>confdefs.h <<_ACEOF
6421 #define HAVE_LIBELF_GELF_H 1
6422 _ACEOF
6423  have_libelf_gelf_h=yes
6424 fi
6425
6426 done
6427
6428
6429   # If we couldn't find libelf.h and the user forced it, emit an error.
6430   if test x"$have_libelf_h" != x"yes" \
6431      && test x"$have_libelf_libelf_h" != x"yes" ; then
6432     if test x"$default_enable_lto" != x"yes" ; then
6433       as_fn_error "LTO support requires libelf.h or libelf/libelf.h." "$LINENO" 5
6434     else
6435       enable_lto=no
6436       libelflibs=
6437       libelfinc=
6438     fi
6439   fi
6440
6441   # If we couldn't find gelf.h and the user forced it, emit an error.
6442   if test x"$have_gelf_h" != x"yes" \
6443      && test x"$have_libelf_gelf_h" != x"yes" ; then
6444     if test x"$default_enable_lto" != x"yes" ; then
6445       as_fn_error "LTO support requires gelf.h or libelf/gelf.h." "$LINENO" 5
6446     else
6447       enable_lto=no
6448       libelflibs=
6449       libelfinc=
6450     fi
6451   fi
6452
6453   # Check that the detected libelf has the functions we need.  We cannot
6454   # rely on just detecting the headers since they do not include
6455   # versioning information.  Add functions, if needed.
6456   if test x"$enable_lto" = x"yes" ; then
6457     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of libelf" >&5
6458 $as_echo_n "checking for the correct version of libelf... " >&6; }
6459     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6460 /* end confdefs.h.  */
6461 #include <libelf.h>
6462 int
6463 main ()
6464 {
6465
6466       elf_errmsg (0);
6467       elf_getscn (0, 0);
6468       elf_nextscn (0, 0);
6469       elf_strptr (0, 0, 0);
6470       elf_getident (0, 0);
6471       elf_getshdrstrndx (0, 0);
6472       elf_begin (0, 0, 0);
6473       elf_ndxscn (0);
6474       elf_end (0);
6475
6476   ;
6477   return 0;
6478 }
6479 _ACEOF
6480 if ac_fn_c_try_link "$LINENO"; then :
6481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6482 $as_echo "yes" >&6; };
6483 else
6484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6485 $as_echo "no" >&6; }; enable_lto=no; libelflibs= ; libelfinc=
6486
6487 fi
6488 rm -f core conftest.err conftest.$ac_objext \
6489     conftest$ac_exeext conftest.$ac_ext
6490
6491     # If we couldn't enable LTO and the user forced it, emit an error.
6492     if test x"$enable_lto" = x"no" \
6493        && test x"$default_enable_lto" != x"yes" ; then
6494       as_fn_error "To enable LTO, GCC requires libelf v0.8.12+.
6495 Try the --with-libelf, --with-libelf-include and --with-libelf-lib options
6496 to specify its location." "$LINENO" 5
6497     fi
6498   fi
6499
6500   CFLAGS="$saved_CFLAGS"
6501   CPPFLAGS="$saved_CPPFLAGS"
6502   LIBS="$saved_LIBS"
6503
6504  fi
6505
6506   # Flags needed for libelf.
6507
6508
6509 fi
6510
6511
6512 # By default, C is the only stage 1 language.
6513 stage1_languages=,c,
6514
6515 # Target libraries that we bootstrap.
6516 bootstrap_target_libs=,target-libgcc,
6517
6518 # Figure out what language subdirectories are present.
6519 # Look if the user specified --enable-languages="..."; if not, use
6520 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6521 # go away some day.
6522 # NB:  embedded tabs in this IF block -- do not untabify
6523 if test -d ${srcdir}/gcc; then
6524   if test x"${enable_languages+set}" != xset; then
6525     if test x"${LANGUAGES+set}" = xset; then
6526       enable_languages="${LANGUAGES}"
6527         echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6528     else
6529       enable_languages=all
6530     fi
6531   else
6532     if test x"${enable_languages}" = x ||
6533        test x"${enable_languages}" = xyes;
6534        then
6535       echo configure.in: --enable-languages needs at least one language argument 1>&2
6536       exit 1
6537     fi
6538   fi
6539   enable_languages=`echo "${enable_languages}" | sed -e 's/[    ,][     ,]*/,/g' -e 's/,$//'`
6540
6541   # 'f95' is the old name for the 'fortran' language. We issue a warning
6542   # and make the substitution.
6543   case ,${enable_languages}, in
6544     *,f95,*)
6545       echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6546       enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6547       ;;
6548   esac
6549
6550   # First scan to see if an enabled language requires some other language.
6551   # We assume that a given config-lang.in will list all the language
6552   # front ends it requires, even if some are required indirectly.
6553   for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6554     case ${lang_frag} in
6555       ..) ;;
6556       # The odd quoting in the next line works around
6557       # an apparent bug in bash 1.12 on linux.
6558       ${srcdir}/gcc/[*]/config-lang.in) ;;
6559       *)
6560         # From the config-lang.in, get $language, $lang_requires
6561         language=
6562         lang_requires=
6563         . ${lang_frag}
6564         for other in ${lang_requires} ; do
6565           case ,${enable_languages}, in
6566             *,$other,*) ;;
6567             *,all,*) ;;
6568             *,$language,*)
6569               echo " \`$other' language required by \`$language'; enabling" 1>&2
6570               enable_languages="${enable_languages},${other}"
6571               ;;
6572           esac
6573         done
6574         ;;
6575     esac
6576   done
6577
6578   new_enable_languages=,c,
6579
6580   # If LTO is enabled, add the LTO front end.
6581   extra_host_libiberty_configure_flags=
6582   if test "$enable_lto" = "yes" ; then
6583     case ,${enable_languages}, in
6584       *,lto,*) ;;
6585       *) enable_languages="${enable_languages},lto" ;;
6586     esac
6587     if test "${ENABLE_GOLD}" = "yes" ; then
6588       configdirs="$configdirs lto-plugin"
6589       extra_host_libiberty_configure_flags=--enable-shared
6590     fi
6591   fi
6592
6593
6594   missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6595   potential_languages=,c,
6596
6597   for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6598     case ${lang_frag} in
6599       ..) ;;
6600       # The odd quoting in the next line works around
6601       # an apparent bug in bash 1.12 on linux.
6602       ${srcdir}/gcc/[*]/config-lang.in) ;;
6603       *)
6604         # From the config-lang.in, get $language, $target_libs,
6605         # $lang_dirs, $boot_language, and $build_by_default
6606         language=
6607         target_libs=
6608         lang_dirs=
6609         subdir_requires=
6610         boot_language=no
6611         build_by_default=yes
6612         . ${lang_frag}
6613         if test x${language} = x; then
6614           echo "${lang_frag} doesn't set \$language." 1>&2
6615           exit 1
6616         fi
6617
6618         if test "$language" = "c++" \
6619            && test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
6620           boot_language=yes
6621         fi
6622
6623         case ,${enable_languages}, in
6624           *,${language},*)
6625             # Language was explicitly selected; include it.
6626             add_this_lang=yes
6627             ;;
6628           *,all,*)
6629             # 'all' was selected, select it if it is a default language
6630             add_this_lang=${build_by_default}
6631             ;;
6632           *)
6633             add_this_lang=no
6634             ;;
6635         esac
6636
6637         # Disable languages that need other directories if these aren't available.
6638         for i in $subdir_requires; do
6639           test -f "$srcdir/gcc/$i/config-lang.in" && continue
6640           case ,${enable_languages}, in
6641             *,${language},*)
6642               # Specifically requested language; tell them.
6643               as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6644               ;;
6645             *)
6646               # Silently disable.
6647               add_this_lang=unsupported
6648               ;;
6649           esac
6650         done
6651
6652         # Disable Ada if no preexisting GNAT is available.
6653         case ,${enable_languages},:${language}:${have_gnat} in
6654           *,${language},*:ada:no)
6655             # Specifically requested language; tell them.
6656             as_fn_error "GNAT is required to build $language" "$LINENO" 5
6657             ;;
6658           *:ada:no)
6659             # Silently disable.
6660             add_this_lang=unsupported
6661             ;;
6662         esac
6663
6664         # Disable a language that is unsupported by the target.
6665         case " $unsupported_languages " in
6666           *" $language "*)
6667             add_this_lang=unsupported
6668             ;;
6669         esac
6670
6671         case $add_this_lang in
6672           unsupported)
6673             # Remove language-dependent dirs.
6674             eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
6675             ;;
6676           no)
6677             # Remove language-dependent dirs; still show language as supported.
6678             eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
6679             potential_languages="${potential_languages}${language},"
6680             ;;
6681           yes)
6682             new_enable_languages="${new_enable_languages}${language},"
6683             potential_languages="${potential_languages}${language},"
6684             missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6685             case "${boot_language}:,$enable_stage1_languages," in
6686               yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6687                 # Add to (comma-separated) list of stage 1 languages.
6688                 case ",$stage1_languages," in
6689                   *,$language,* | ,yes, | ,all,) ;;
6690                   *) stage1_languages="${stage1_languages}${language}," ;;
6691                 esac
6692                 # We need to bootstrap any supporting libraries.
6693                 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6694                 ;;
6695             esac
6696             ;;
6697         esac
6698         ;;
6699     esac
6700   done
6701
6702   # Check whether --enable-stage1-languages was given.
6703 if test "${enable_stage1_languages+set}" = set; then :
6704   enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6705     ,no,|,,)
6706       # Set it to something that will have no effect in the loop below
6707       enable_stage1_languages=c ;;
6708     ,yes,)
6709       enable_stage1_languages=`echo $new_enable_languages | \
6710         sed -e "s/^,//" -e "s/,$//" ` ;;
6711     *,all,*)
6712       enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6713         sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6714   esac
6715
6716   # Add "good" languages from enable_stage1_languages to stage1_languages,
6717   # while "bad" languages go in missing_languages.  Leave no duplicates.
6718   for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6719     case $potential_languages in
6720       *,$i,*)
6721         case $stage1_languages in
6722           *,$i,*) ;;
6723           *) stage1_languages="$stage1_languages$i," ;;
6724         esac ;;
6725       *)
6726         case $missing_languages in
6727           *,$i,*) ;;
6728           *) missing_languages="$missing_languages$i," ;;
6729         esac ;;
6730      esac
6731   done
6732 fi
6733
6734
6735   # Remove leading/trailing commas that were added for simplicity
6736   potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6737   missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6738   stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6739   new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6740
6741   if test "x$missing_languages" != x; then
6742     as_fn_error "
6743 The following requested languages could not be built: ${missing_languages}
6744 Supported languages are: ${potential_languages}" "$LINENO" 5
6745   fi
6746   if test "x$new_enable_languages" != "x$enable_languages"; then
6747     echo The following languages will be built: ${new_enable_languages}
6748     enable_languages="$new_enable_languages"
6749   fi
6750
6751
6752   ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6753 fi
6754
6755 # Handle --disable-<component> generically.
6756 for dir in $configdirs $build_configdirs $target_configdirs ; do
6757   dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6758   varname=`echo $dirname | sed -e s/+/_/g`
6759   if eval test x\${enable_${varname}} "=" xno ; then
6760     noconfigdirs="$noconfigdirs $dir"
6761   fi
6762 done
6763
6764 # Check for Boehm's garbage collector
6765 # Check whether --enable-objc-gc was given.
6766 if test "${enable_objc_gc+set}" = set; then :
6767   enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6768   *,objc,*:*:yes:*target-boehm-gc*)
6769     as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6770     ;;
6771 esac
6772 fi
6773
6774
6775 # Make sure we only build Boehm's garbage collector if required.
6776 case ,${enable_languages},:${enable_objc_gc} in
6777   *,objc,*:yes)
6778     # Keep target-boehm-gc if requested for Objective-C.
6779     ;;
6780   *)
6781     # Otherwise remove target-boehm-gc depending on target-libjava.
6782     if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6783       noconfigdirs="$noconfigdirs target-boehm-gc"
6784     fi
6785     ;;
6786 esac
6787
6788 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6789 # $build_configdirs and $target_configdirs.
6790 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6791
6792 notsupp=""
6793 for dir in . $skipdirs $noconfigdirs ; do
6794   dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6795   if test $dir != .  && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6796     configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6797     if test -r $srcdir/$dirname/configure ; then
6798       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6799         true
6800       else
6801         notsupp="$notsupp $dir"
6802       fi
6803     fi
6804   fi
6805   if test $dir != .  && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6806     build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6807     if test -r $srcdir/$dirname/configure ; then
6808       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6809         true
6810       else
6811         notsupp="$notsupp $dir"
6812       fi
6813     fi
6814   fi
6815   if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6816     target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6817     if test -r $srcdir/$dirname/configure ; then
6818       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6819         true
6820       else
6821         notsupp="$notsupp $dir"
6822       fi
6823     fi
6824   fi
6825 done
6826
6827 # Sometimes the tools are distributed with libiberty but with no other
6828 # libraries.  In that case, we don't want to build target-libiberty.
6829 # Don't let libgcc imply libiberty either.
6830 if test -n "${target_configdirs}" ; then
6831   libgcc=
6832   others=
6833   for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
6834     if test "$i" = "libgcc"; then
6835       libgcc=target-libgcc
6836     elif test "$i" != "libiberty" ; then
6837       if test -r $srcdir/$i/configure ; then
6838         others=yes;
6839         break;
6840       fi
6841     fi
6842   done
6843   if test -z "${others}" ; then
6844     target_configdirs=$libgcc
6845   fi
6846 fi
6847
6848 # Quietly strip out all directories which aren't configurable in this tree.
6849 # This relies on all configurable subdirectories being autoconfiscated, which
6850 # is now the case.
6851 build_configdirs_all="$build_configdirs"
6852 build_configdirs=
6853 for i in ${build_configdirs_all} ; do
6854   j=`echo $i | sed -e s/build-//g`
6855   if test -f ${srcdir}/$j/configure ; then
6856     build_configdirs="${build_configdirs} $i"
6857   fi
6858 done
6859
6860 configdirs_all="$configdirs"
6861 configdirs=
6862 for i in ${configdirs_all} ; do
6863   if test -f ${srcdir}/$i/configure ; then
6864     configdirs="${configdirs} $i"
6865   fi
6866 done
6867
6868 target_configdirs_all="$target_configdirs"
6869 target_configdirs=
6870 for i in ${target_configdirs_all} ; do
6871   j=`echo $i | sed -e s/target-//g`
6872   if test -f ${srcdir}/$j/configure ; then
6873     target_configdirs="${target_configdirs} $i"
6874   fi
6875 done
6876
6877 # Produce a warning message for the subdirs we can't configure.
6878 # This isn't especially interesting in the Cygnus tree, but in the individual
6879 # FSF releases, it's important to let people know when their machine isn't
6880 # supported by the one or two programs in a package.
6881
6882 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6883   # If $appdirs is non-empty, at least one of those directories must still
6884   # be configured, or we error out.  (E.g., if the gas release supports a
6885   # specified target in some subdirs but not the gas subdir, we shouldn't
6886   # pretend that all is well.)
6887   if test -n "$appdirs" ; then
6888     for dir in $appdirs ; do
6889       if test -r $dir/Makefile.in ; then
6890         if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6891           appdirs=""
6892           break
6893         fi
6894         if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6895           appdirs=""
6896           break
6897         fi
6898       fi
6899     done
6900     if test -n "$appdirs" ; then
6901       echo "*** This configuration is not supported by this package." 1>&2
6902       exit 1
6903     fi
6904   fi
6905   # Okay, some application will build, or we don't care to check.  Still
6906   # notify of subdirs not getting built.
6907   echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6908   echo "    ${notsupp}" 1>&2
6909   echo "    (Any other directories should still work fine.)" 1>&2
6910 fi
6911
6912 case "$host" in
6913   *msdosdjgpp*)
6914     enable_gdbtk=no ;;
6915 esac
6916
6917 # To find our prefix, in gcc_cv_tool_prefix.
6918
6919 # The user is always right.
6920 if test "${PATH_SEPARATOR+set}" != set; then
6921   echo "#! /bin/sh" >conf$$.sh
6922   echo  "exit 0"   >>conf$$.sh
6923   chmod +x conf$$.sh
6924   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
6925     PATH_SEPARATOR=';'
6926   else
6927     PATH_SEPARATOR=:
6928   fi
6929   rm -f conf$$.sh
6930 fi
6931
6932
6933
6934 if test "x$exec_prefix" = xNONE; then
6935         if test "x$prefix" = xNONE; then
6936                 gcc_cv_tool_prefix=$ac_default_prefix
6937         else
6938                 gcc_cv_tool_prefix=$prefix
6939         fi
6940 else
6941         gcc_cv_tool_prefix=$exec_prefix
6942 fi
6943
6944 # If there is no compiler in the tree, use the PATH only.  In any
6945 # case, if there is no compiler in the tree nobody should use
6946 # AS_FOR_TARGET and LD_FOR_TARGET.
6947 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
6948     gcc_version=`cat $srcdir/gcc/BASE-VER`
6949     gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6950     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
6951     gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6952     gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
6953     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
6954     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
6955 else
6956     gcc_cv_tool_dirs=
6957 fi
6958
6959 if test x$build = x$target && test -n "$md_exec_prefix"; then
6960         gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
6961 fi
6962
6963
6964
6965 copy_dirs=
6966
6967
6968 # Check whether --with-build-sysroot was given.
6969 if test "${with_build_sysroot+set}" = set; then :
6970   withval=$with_build_sysroot; if test x"$withval" != x ; then
6971      SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
6972    fi
6973 else
6974   SYSROOT_CFLAGS_FOR_TARGET=
6975 fi
6976
6977
6978
6979
6980 # Check whether --with-debug-prefix-map was given.
6981 if test "${with_debug_prefix_map+set}" = set; then :
6982   withval=$with_debug_prefix_map; if test x"$withval" != x; then
6983      DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6984      for debug_map in $withval; do
6985        DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
6986      done
6987    fi
6988 else
6989   DEBUG_PREFIX_CFLAGS_FOR_TARGET=
6990 fi
6991
6992
6993
6994 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
6995 # might be empty or "-g".  We don't require a C++ compiler, so CXXFLAGS
6996 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
6997 # We want to ensure that TARGET libraries (which we know are built with
6998 # gcc) are built with "-O2 -g", so include those options when setting
6999 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
7000 if test "x$CFLAGS_FOR_TARGET" = x; then
7001   CFLAGS_FOR_TARGET=$CFLAGS
7002   case " $CFLAGS " in
7003     *" -O2 "*) ;;
7004     *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
7005   esac
7006   case " $CFLAGS " in
7007     *" -g "* | *" -g3 "*) ;;
7008     *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
7009   esac
7010 fi
7011
7012
7013 if test "x$CXXFLAGS_FOR_TARGET" = x; then
7014   CXXFLAGS_FOR_TARGET=$CXXFLAGS
7015   case " $CXXFLAGS " in
7016     *" -O2 "*) ;;
7017     *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
7018   esac
7019   case " $CXXFLAGS " in
7020     *" -g "* | *" -g3 "*) ;;
7021     *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
7022   esac
7023 fi
7024
7025
7026 # Handle --with-headers=XXX.  If the value is not "yes", the contents of
7027 # the named directory are copied to $(tooldir)/sys-include.
7028 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
7029   if test x${is_cross_compiler} = xno ; then
7030     echo 1>&2 '***' --with-headers is only supported when cross compiling
7031     exit 1
7032   fi
7033   if test x"${with_headers}" != xyes ; then
7034     x=${gcc_cv_tool_prefix}
7035     copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
7036   fi
7037 fi
7038
7039 # Handle --with-libs=XXX.  If the value is not "yes", the contents of
7040 # the name directories are copied to $(tooldir)/lib.  Multiple directories
7041 # are permitted.
7042 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
7043   if test x${is_cross_compiler} = xno ; then
7044     echo 1>&2 '***' --with-libs is only supported when cross compiling
7045     exit 1
7046   fi
7047   if test x"${with_libs}" != xyes ; then
7048     # Copy the libraries in reverse order, so that files in the first named
7049     # library override files in subsequent libraries.
7050     x=${gcc_cv_tool_prefix}
7051     for l in ${with_libs}; do
7052       copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
7053     done
7054   fi
7055 fi
7056
7057 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
7058 #
7059 # This is done by determining whether or not the appropriate directory
7060 # is available, and by checking whether or not specific configurations
7061 # have requested that this magic not happen.
7062 #
7063 # The command line options always override the explicit settings in
7064 # configure.in, and the settings in configure.in override this magic.
7065 #
7066 # If the default for a toolchain is to use GNU as and ld, and you don't
7067 # want to do that, then you should use the --without-gnu-as and
7068 # --without-gnu-ld options for the configure script.  Similarly, if
7069 # the default is to use the included zlib and you don't want to do that,
7070 # you should use the --with-system-zlib option for the configure script.
7071
7072 if test x${use_gnu_as} = x &&
7073    echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
7074   with_gnu_as=yes
7075   extra_host_args="$extra_host_args --with-gnu-as"
7076 fi
7077
7078 if test x${use_gnu_ld} = x &&
7079    echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
7080   with_gnu_ld=yes
7081   extra_host_args="$extra_host_args --with-gnu-ld"
7082 fi
7083
7084 if test x${use_included_zlib} = x &&
7085    echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
7086   :
7087 else
7088   with_system_zlib=yes
7089   extra_host_args="$extra_host_args --with-system-zlib"
7090 fi
7091
7092 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
7093 # can detect this case.
7094
7095 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
7096   with_newlib=yes
7097   extra_host_args="$extra_host_args --with-newlib"
7098 fi
7099
7100 # Handle ${copy_dirs}
7101 set fnord ${copy_dirs}
7102 shift
7103 while test $# != 0 ; do
7104   if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
7105     :
7106   else
7107     echo Copying $1 to $2
7108
7109     # Use the install script to create the directory and all required
7110     # parent directories.
7111     if test -d $2 ; then
7112       :
7113     else
7114       echo >config.temp
7115       ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
7116     fi
7117
7118     # Copy the directory, assuming we have tar.
7119     # FIXME: Should we use B in the second tar?  Not all systems support it.
7120     (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
7121
7122     # It is the responsibility of the user to correctly adjust all
7123     # symlinks.  If somebody can figure out how to handle them correctly
7124     # here, feel free to add the code.
7125
7126     echo $1 > $2/COPIED
7127   fi
7128   shift; shift
7129 done
7130
7131 # Determine a target-dependent exec_prefix that the installed
7132 # gcc will search in.  Keep this list sorted by triplet, with
7133 # the *-*-osname triplets last.
7134 md_exec_prefix=
7135 case "${target}" in
7136   alpha*-*-*vms*)
7137     md_exec_prefix=/gnu/lib/gcc-lib
7138     ;;
7139   i[34567]86-pc-msdosdjgpp*)
7140     md_exec_prefix=/dev/env/DJDIR/bin
7141     ;;
7142   i[34567]86-*-sco3.2v5*)
7143     if test $with_gnu_as = yes; then
7144       md_exec_prefix=/usr/gnu/bin
7145     else
7146       md_exec_prefix=/usr/ccs/bin/elf
7147     fi
7148     ;;
7149
7150   mn10300-*-* | \
7151   powerpc-*-chorusos* | \
7152   powerpc*-*-eabi* | \
7153   powerpc*-*-sysv* | \
7154   powerpc*-*-kaos* | \
7155   s390x-ibm-tpf*)
7156     md_exec_prefix=/usr/ccs/bin
7157     ;;
7158   sparc64-*-elf*)
7159     ;;
7160   v850*-*-*)
7161     md_exec_prefix=/usr/ccs/bin
7162     ;;
7163   xtensa*-*-elf*)
7164     ;;
7165
7166   *-*-beos* | \
7167   *-*-elf* | \
7168   *-*-hpux* | \
7169   *-*-netware* | \
7170   *-*-nto-qnx* | \
7171   *-*-rtems* | \
7172   *-*-solaris2* | \
7173   *-*-sysv[45]* | \
7174   *-*-vxworks* | \
7175   *-wrs-windiss)
7176     md_exec_prefix=/usr/ccs/bin
7177     ;;
7178 esac
7179
7180 extra_arflags_for_target=
7181 extra_nmflags_for_target=
7182 extra_ranlibflags_for_target=
7183 target_makefile_frag=/dev/null
7184 case "${target}" in
7185   mep*-*-*)
7186     target_makefile_frag="config/mt-mep"
7187     ;;
7188   spu-*-*)
7189     target_makefile_frag="config/mt-spu"
7190     ;;
7191   mips*-sde-elf*)
7192     target_makefile_frag="config/mt-sde"
7193     ;;
7194   mipsisa*-*-elfoabi*)
7195     target_makefile_frag="config/mt-mips-elfoabi"
7196     ;;
7197   mips*-*-*linux* | mips*-*-gnu*)
7198     target_makefile_frag="config/mt-mips-gnu"
7199     ;;
7200   *-*-netware*)
7201     target_makefile_frag="config/mt-netware"
7202     ;;
7203   *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
7204     target_makefile_frag="config/mt-gnu"
7205     ;;
7206   *-*-aix4.[3456789]* | *-*-aix[56789].*)
7207     # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
7208     # commands to handle both 32-bit and 64-bit objects.  These flags are
7209     # harmless if we're using GNU nm or ar.
7210     extra_arflags_for_target=" -X32_64"
7211     extra_nmflags_for_target=" -B -X32_64"
7212     ;;
7213   *-*-darwin*)
7214     # ranlib from Darwin requires the -c flag to look at common symbols.
7215     extra_ranlibflags_for_target=" -c"
7216     ;;
7217   mips*-*-pe | sh*-*-pe | *arm-wince-pe)
7218     target_makefile_frag="config/mt-wince"
7219     ;;
7220 esac
7221
7222 alphaieee_frag=/dev/null
7223 case $target in
7224   alpha*-*-*)
7225     # This just makes sure to use the -mieee option to build target libs.
7226     # This should probably be set individually by each library.
7227     alphaieee_frag="config/mt-alphaieee"
7228     ;;
7229 esac
7230
7231 # If --enable-target-optspace always use -Os instead of -O2 to build
7232 # the target libraries, similarly if it is not specified, use -Os
7233 # on selected platforms.
7234 ospace_frag=/dev/null
7235 case "${enable_target_optspace}:${target}" in
7236   yes:*)
7237     ospace_frag="config/mt-ospace"
7238     ;;
7239   :d30v-*)
7240     ospace_frag="config/mt-d30v"
7241     ;;
7242   :m32r-* | :d10v-* | :fr30-*)
7243     ospace_frag="config/mt-ospace"
7244     ;;
7245   no:* | :*)
7246     ;;
7247   *)
7248     echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
7249     ;;
7250 esac
7251
7252 # Default to using --with-stabs for certain targets.
7253 if test x${with_stabs} = x ; then
7254   case "${target}" in
7255   mips*-*-irix[56]*)
7256     ;;
7257   mips*-*-* | alpha*-*-osf*)
7258     with_stabs=yes;
7259     extra_host_args="${extra_host_args} --with-stabs"
7260     ;;
7261   esac
7262 fi
7263
7264 # hpux11 in 64bit mode has libraries in a weird place.  Arrange to find
7265 # them automatically.
7266 case "${host}" in
7267   hppa*64*-*-hpux11*)
7268     extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
7269     ;;
7270 esac
7271
7272 # Some systems (e.g., one of the i386-aix systems the gas testers are
7273 # using) don't handle "\$" correctly, so don't use it here.
7274 tooldir='${exec_prefix}'/${target_noncanonical}
7275 build_tooldir=${tooldir}
7276
7277 # Create a .gdbinit file which runs the one in srcdir
7278 # and tells GDB to look there for source files.
7279
7280 if test -r ${srcdir}/.gdbinit ; then
7281   case ${srcdir} in
7282     .) ;;
7283     *) cat > ./.gdbinit <<EOF
7284 # ${NO_EDIT}
7285 dir ${srcdir}
7286 dir .
7287 source ${srcdir}/.gdbinit
7288 EOF
7289     ;;
7290   esac
7291 fi
7292
7293 # Make sure that the compiler is able to generate an executable.  If it
7294 # can't, we are probably in trouble.  We don't care whether we can run the
7295 # executable--we might be using a cross compiler--we only care whether it
7296 # can be created.  At this point the main configure script has set CC.
7297 we_are_ok=no
7298 echo "int main () { return 0; }" > conftest.c
7299 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7300 if test $? = 0 ; then
7301   if test -s conftest || test -s conftest.exe ; then
7302     we_are_ok=yes
7303   fi
7304 fi
7305 case $we_are_ok in
7306   no)
7307     echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7308     echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7309     rm -f conftest*
7310     exit 1
7311     ;;
7312 esac
7313 rm -f conftest*
7314
7315 # The Solaris /usr/ucb/cc compiler does not appear to work.
7316 case "${host}" in
7317   sparc-sun-solaris2*)
7318       CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
7319       if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
7320           could_use=
7321           test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
7322           if test -d /opt/cygnus/bin ; then
7323               if test "$could_use" = "" ; then
7324                   could_use="/opt/cygnus/bin"
7325               else
7326                   could_use="$could_use or /opt/cygnus/bin"
7327               fi
7328           fi
7329         if test "$could_use" = "" ; then
7330             echo "Warning: compilation may fail because you're using"
7331             echo "/usr/ucb/cc.  You should change your PATH or CC "
7332             echo "variable and rerun configure."
7333         else
7334             echo "Warning: compilation may fail because you're using"
7335             echo "/usr/ucb/cc, when you should use the C compiler from"
7336             echo "$could_use.  You should change your"
7337             echo "PATH or CC variable and rerun configure."
7338         fi
7339       fi
7340   ;;
7341 esac
7342
7343 # Decide which environment variable is used to find dynamic libraries.
7344 case "${host}" in
7345   *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7346   *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7347   *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7348   *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7349 esac
7350
7351 # On systems where the dynamic library environment variable is PATH,
7352 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7353 # built executables to PATH.
7354 if test "$RPATH_ENVVAR" = PATH; then
7355   GCC_SHLIB_SUBDIR=/shlib
7356 else
7357   GCC_SHLIB_SUBDIR=
7358 fi
7359
7360 # Record target_configdirs and the configure arguments for target and
7361 # build configuration in Makefile.
7362 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7363 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7364
7365 # If we are building libgomp, bootstrap it.
7366 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7367   bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7368 fi
7369
7370 # Determine whether gdb needs tk/tcl or not.
7371 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7372 # and in that case we want gdb to be built without tk.  Ugh!
7373 # In fact I believe gdb is the *only* package directly dependent on tk,
7374 # so we should be able to put the 'maybe's in unconditionally and
7375 # leave out the maybe dependencies when enable_gdbtk is false.  I'm not
7376 # 100% sure that that's safe though.
7377
7378 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7379 case "$enable_gdbtk" in
7380   no)
7381     GDB_TK="" ;;
7382   yes)
7383     GDB_TK="${gdb_tk}" ;;
7384   *)
7385     # Only add the dependency on gdbtk when GDBtk is part of the gdb
7386     # distro.  Eventually someone will fix this and move Insight, nee
7387     # gdbtk to a separate directory.
7388     if test -d ${srcdir}/gdb/gdbtk ; then
7389       GDB_TK="${gdb_tk}"
7390     else
7391       GDB_TK=""
7392     fi
7393     ;;
7394 esac
7395 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7396 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7397
7398 # Strip out unwanted targets.
7399
7400 # While at that, we remove Makefiles if we were started for recursive
7401 # configuration, so that the top-level Makefile reconfigures them,
7402 # like we used to do when configure itself was recursive.
7403
7404 # Loop over modules.  We used to use the "$extrasub" feature from Autoconf
7405 # but now we're fixing up the Makefile ourselves with the additional
7406 # commands passed to AC_CONFIG_FILES.  Use separate variables
7407 # extrasub-{build,host,target} not because there is any reason to split
7408 # the substitutions up that way, but only to remain below the limit of
7409 # 99 commands in a script, for HP-UX sed.
7410 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7411
7412 # Check whether --enable-bootstrap was given.
7413 if test "${enable_bootstrap+set}" = set; then :
7414   enableval=$enable_bootstrap;
7415 else
7416   enable_bootstrap=default
7417 fi
7418
7419
7420 # Issue errors and warnings for invalid/strange bootstrap combinations.
7421 case "$configdirs" in
7422   *gcc*) have_compiler=yes ;;
7423   *) have_compiler=no ;;
7424 esac
7425
7426 case "$have_compiler:$host:$target:$enable_bootstrap" in
7427   *:*:*:no) ;;
7428
7429   # Default behavior.  Enable bootstrap if we have a compiler
7430   # and we are in a native configuration.
7431   yes:$build:$build:default)
7432     enable_bootstrap=yes ;;
7433
7434   *:*:*:default)
7435     enable_bootstrap=no ;;
7436
7437   # We have a compiler and we are in a native configuration, bootstrap is ok
7438   yes:$build:$build:yes)
7439     ;;
7440
7441   # Other configurations, but we have a compiler.  Assume the user knows
7442   # what he's doing.
7443   yes:*:*:yes)
7444     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
7445 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
7446     ;;
7447
7448   # No compiler: if they passed --enable-bootstrap explicitly, fail
7449   no:*:*:yes)
7450     as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
7451
7452   # Fail if wrong command line
7453   *)
7454     as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
7455     ;;
7456 esac
7457
7458 case ",$enable_languages,:$ENABLE_BUILD_WITH_CXX:$enable_bootstrap" in
7459   *,c++,*:yes:yes) ;;
7460   *:yes:yes)
7461     as_fn_error "bootstrapping with --enable-build-with-cxx requires c++ in --enable-languages" "$LINENO" 5
7462     ;;
7463 esac
7464
7465 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7466   yes:yes:*\ gold\ *:*,c++,*) ;;
7467   yes:yes:*\ gold\ *:*)
7468     as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7469     ;;
7470 esac
7471
7472 # Adjust the toplevel makefile according to whether bootstrap was selected.
7473 case $enable_bootstrap in
7474   yes)
7475     bootstrap_suffix=bootstrap
7476     BUILD_CONFIG=bootstrap-debug
7477     ;;
7478   no)
7479     bootstrap_suffix=no-bootstrap
7480     BUILD_CONFIG=
7481     ;;
7482 esac
7483
7484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7485 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7486
7487
7488 # Check whether --with-build-config was given.
7489 if test "${with_build_config+set}" = set; then :
7490   withval=$with_build_config; case $with_build_config in
7491    yes) with_build_config= ;;
7492    no) with_build_config= BUILD_CONFIG= ;;
7493    esac
7494 fi
7495
7496
7497 if test "x${with_build_config}" != x; then
7498   BUILD_CONFIG=$with_build_config
7499 else
7500   case $BUILD_CONFIG in
7501   bootstrap-debug)
7502     if echo "int f (void) { return 0; }" > conftest.c &&
7503        ${CC} -c conftest.c &&
7504        mv conftest.o conftest.o.g0 &&
7505        ${CC} -c -g conftest.c &&
7506        mv conftest.o conftest.o.g &&
7507        ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g; then
7508       :
7509     else
7510       BUILD_CONFIG=
7511     fi
7512     rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7513     ;;
7514   esac
7515 fi
7516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7517 $as_echo "$BUILD_CONFIG" >&6; }
7518
7519
7520 extrasub_build=
7521 for module in ${build_configdirs} ; do
7522   if test -z "${no_recursion}" \
7523      && test -f ${build_subdir}/${module}/Makefile; then
7524     echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7525     rm -f ${build_subdir}/${module}/Makefile
7526   fi
7527   extrasub_build="$extrasub_build
7528 /^@if build-$module\$/d
7529 /^@endif build-$module\$/d
7530 /^@if build-$module-$bootstrap_suffix\$/d
7531 /^@endif build-$module-$bootstrap_suffix\$/d"
7532 done
7533 extrasub_host=
7534 for module in ${configdirs} ; do
7535   if test -z "${no_recursion}"; then
7536     for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7537       if test -f ${file}; then
7538         echo 1>&2 "*** removing ${file} to force reconfigure"
7539         rm -f ${file}
7540       fi
7541     done
7542   fi
7543   extrasub_host="$extrasub_host
7544 /^@if $module\$/d
7545 /^@endif $module\$/d
7546 /^@if $module-$bootstrap_suffix\$/d
7547 /^@endif $module-$bootstrap_suffix\$/d"
7548 done
7549 extrasub_target=
7550 for module in ${target_configdirs} ; do
7551   if test -z "${no_recursion}" \
7552      && test -f ${target_subdir}/${module}/Makefile; then
7553     echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7554     rm -f ${target_subdir}/${module}/Makefile
7555   fi
7556
7557   # We only bootstrap target libraries listed in bootstrap_target_libs.
7558   case $bootstrap_target_libs in
7559     *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7560     *) target_bootstrap_suffix=no-bootstrap ;;
7561   esac
7562
7563   extrasub_target="$extrasub_target
7564 /^@if target-$module\$/d
7565 /^@endif target-$module\$/d
7566 /^@if target-$module-$target_bootstrap_suffix\$/d
7567 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7568 done
7569
7570 # Do the final fixup along with target modules.
7571 extrasub_target="$extrasub_target
7572 /^@if /,/^@endif /d"
7573
7574 # Create the serialization dependencies.  This uses a temporary file.
7575
7576 # Check whether --enable-serial-configure was given.
7577 if test "${enable_serial_configure+set}" = set; then :
7578   enableval=$enable_serial_configure;
7579 fi
7580
7581
7582 case ${enable_serial_configure} in
7583   yes)
7584     enable_serial_build_configure=yes
7585     enable_serial_host_configure=yes
7586     enable_serial_target_configure=yes
7587     ;;
7588 esac
7589
7590 # These force 'configure's to be done one at a time, to avoid problems
7591 # with contention over a shared config.cache.
7592 rm -f serdep.tmp
7593 echo '# serdep.tmp' > serdep.tmp
7594 olditem=
7595 test "x${enable_serial_build_configure}" = xyes &&
7596 for item in ${build_configdirs} ; do
7597   case ${olditem} in
7598     "") ;;
7599     *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7600   esac
7601   olditem=${item}
7602 done
7603 olditem=
7604 test "x${enable_serial_host_configure}" = xyes &&
7605 for item in ${configdirs} ; do
7606   case ${olditem} in
7607     "") ;;
7608     *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7609   esac
7610   olditem=${item}
7611 done
7612 olditem=
7613 test "x${enable_serial_target_configure}" = xyes &&
7614 for item in ${target_configdirs} ; do
7615   case ${olditem} in
7616     "") ;;
7617     *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7618   esac
7619   olditem=${item}
7620 done
7621 serialization_dependencies=serdep.tmp
7622
7623
7624 # Base args.  Strip norecursion, cache-file, srcdir, host, build,
7625 # target, nonopt, and variable assignments.  These are the ones we
7626 # might not want to pass down to subconfigures.  The exception being
7627 # --cache-file=/dev/null, which is used to turn off the use of cache
7628 # files altogether, and which should be passed on to subconfigures.
7629 # Also strip program-prefix, program-suffix, and program-transform-name,
7630 # so that we can pass down a consistent program-transform-name.
7631 baseargs=
7632 keep_next=no
7633 skip_next=no
7634 eval "set -- $ac_configure_args"
7635 for ac_arg
7636 do
7637   if test X"$skip_next" = X"yes"; then
7638     skip_next=no
7639     continue
7640   fi
7641   if test X"$keep_next" = X"yes"; then
7642     case $ac_arg in
7643       *\'*)
7644         ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7645     esac
7646     baseargs="$baseargs '$ac_arg'"
7647     keep_next=no
7648     continue
7649   fi
7650
7651   # Handle separated arguments.  Based on the logic generated by
7652   # autoconf 2.59.
7653   case $ac_arg in
7654     *=* | --config-cache | -C | -disable-* | --disable-* \
7655       | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7656       | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7657       | -with-* | --with-* | -without-* | --without-* | --x)
7658       separate_arg=no
7659       ;;
7660     -*)
7661       separate_arg=yes
7662       ;;
7663     *)
7664       separate_arg=no
7665       ;;
7666   esac
7667
7668   case "$ac_arg" in
7669     --cache-file=/dev/null | \
7670     -cache-file=/dev/null )
7671       # Handled here to avoid the test to skip args below.
7672       baseargs="$baseargs '$ac_arg'"
7673       # Assert: $separate_arg should always be no.
7674       keep_next=$separate_arg
7675       ;;
7676     --no*)
7677       continue
7678       ;;
7679     --c* | \
7680     --sr* | \
7681     --ho* | \
7682     --bu* | \
7683     --t* | \
7684     --program-* | \
7685     -cache_file* | \
7686     -srcdir* | \
7687     -host* | \
7688     -build* | \
7689     -target* | \
7690     -program-prefix* | \
7691     -program-suffix* | \
7692     -program-transform-name* )
7693       skip_next=$separate_arg
7694       continue
7695       ;;
7696     -*)
7697       # An option.  Add it.
7698       case $ac_arg in
7699         *\'*)
7700           ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7701       esac
7702       baseargs="$baseargs '$ac_arg'"
7703       keep_next=$separate_arg
7704       ;;
7705     *)
7706       # Either a variable assignment, or a nonopt (triplet).  Don't
7707       # pass it down; let the Makefile handle this.
7708       continue
7709       ;;
7710   esac
7711 done
7712 # Remove the initial space we just introduced and, as these will be
7713 # expanded by make, quote '$'.
7714 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7715
7716 # Add in --program-transform-name, after --program-prefix and
7717 # --program-suffix have been applied to it.  Autoconf has already
7718 # doubled dollar signs and backslashes in program_transform_name; we want
7719 # the backslashes un-doubled, and then the entire thing wrapped in single
7720 # quotes, because this will be expanded first by make and then by the shell.
7721 # Also, because we want to override the logic in subdir configure scripts to
7722 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7723 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7724 ${program_transform_name}
7725 EOF_SED
7726 gcc_transform_name=`cat conftestsed.out`
7727 rm -f conftestsed.out
7728 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7729 if test "$silent" = yes; then
7730   baseargs="$baseargs --silent"
7731 fi
7732 baseargs="$baseargs --disable-option-checking"
7733
7734 # For the build-side libraries, we just need to pretend we're native,
7735 # and not use the same cache file.  Multilibs are neither needed nor
7736 # desired.
7737 build_configargs="--cache-file=../config.cache ${baseargs}"
7738
7739 # For host modules, accept cache file option, or specification as blank.
7740 case "${cache_file}" in
7741 "") # empty
7742   cache_file_option="" ;;
7743 /* | [A-Za-z]:[\\/]* ) # absolute path
7744   cache_file_option="--cache-file=${cache_file}" ;;
7745 *) # relative path
7746   cache_file_option="--cache-file=../${cache_file}" ;;
7747 esac
7748
7749 # Host dirs don't like to share a cache file either, horribly enough.
7750 # This seems to be due to autoconf 2.5x stupidity.
7751 host_configargs="--cache-file=./config.cache ${extra_host_args} ${baseargs}"
7752
7753 target_configargs=${baseargs}
7754
7755 # Passing a --with-cross-host argument lets the target libraries know
7756 # whether they are being built with a cross-compiler or being built
7757 # native.  However, it would be better to use other mechanisms to make the
7758 # sorts of decisions they want to make on this basis.  Please consider
7759 # this option to be deprecated.  FIXME.
7760 if test x${is_cross_compiler} = xyes ; then
7761   target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7762 fi
7763
7764 # Default to --enable-multilib.
7765 if test x${enable_multilib} = x ; then
7766   target_configargs="--enable-multilib ${target_configargs}"
7767 fi
7768
7769 # Pass --with-newlib if appropriate.  Note that target_configdirs has
7770 # changed from the earlier setting of with_newlib.
7771 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7772   target_configargs="--with-newlib ${target_configargs}"
7773 fi
7774
7775 # Different target subdirs use different values of certain variables
7776 # (notably CXX).  Worse, multilibs use *lots* of different values.
7777 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7778 # it doesn't automatically accept command-line overrides of them.
7779 # This means it's not safe for target subdirs to share a cache file,
7780 # which is disgusting, but there you have it.  Hopefully this can be
7781 # fixed in future.  It's still worthwhile to use a cache file for each
7782 # directory.  I think.
7783
7784 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7785 # We need to pass --target, as newer autoconf's requires consistency
7786 # for target_alias and gcc doesn't manage it consistently.
7787 target_configargs="--cache-file=./config.cache ${target_configargs}"
7788
7789 FLAGS_FOR_TARGET=
7790 case " $target_configdirs " in
7791  *" newlib "*)
7792   case " $target_configargs " in
7793   *" --with-newlib "*)
7794    case "$target" in
7795     *-cygwin*)
7796       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/include -isystem $$s/winsup/cygwin/include -isystem $$s/winsup/w32api/include'
7797       ;;
7798    esac
7799
7800    # If we're not building GCC, don't discard standard headers.
7801    if test -d ${srcdir}/gcc; then
7802      FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7803
7804      if test "${build}" != "${host}"; then
7805        # On Canadian crosses, CC_FOR_TARGET will have already been set
7806        # by `configure', so we won't have an opportunity to add -Bgcc/
7807        # to it.  This is right: we don't want to search that directory
7808        # for binaries, but we want the header files in there, so add
7809        # them explicitly.
7810        FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
7811
7812        # Someone might think of using the pre-installed headers on
7813        # Canadian crosses, in case the installed compiler is not fully
7814        # compatible with the compiler being built.  In this case, it
7815        # would be better to flag an error than risking having
7816        # incompatible object files being constructed.  We can't
7817        # guarantee that an error will be flagged, but let's hope the
7818        # compiler will do it, when presented with incompatible header
7819        # files.
7820      fi
7821    fi
7822
7823    case "${target}-${is_cross_compiler}" in
7824    i[3456789]86-*-linux*-no)
7825       # Here host == target, so we don't need to build gcc,
7826       # so we don't want to discard standard headers.
7827       FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7828       ;;
7829    *)
7830       # If we're building newlib, use its generic headers last, but search
7831       # for any libc-related directories first (so make it the last -B
7832       # switch).
7833       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7834
7835       # If we're building libgloss, find the startup file, simulator library
7836       # and linker script.
7837       case " $target_configdirs " in
7838         *" libgloss "*)
7839         # Look for startup file, simulator library and maybe linker script.
7840         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7841         # Look for libnosys.a in case the target needs it.
7842         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7843         # Most targets have the linker script in the source directory.
7844         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7845         ;;
7846       esac
7847       ;;
7848    esac
7849    ;;
7850   esac
7851   ;;
7852 esac
7853
7854 case "$target" in
7855   x86_64-*mingw* | *-w64-mingw*)
7856   # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7857   # however, use a symlink named 'mingw' in ${prefix} .
7858     FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7859     ;;
7860   *-mingw*)
7861   # MinGW can't be handled as Cygwin above since it does not use newlib.
7862     FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include'
7863     ;;
7864 esac
7865
7866 # Allow the user to override the flags for
7867 # our build compiler if desired.
7868 if test x"${build}" = x"${host}" ; then
7869   CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7870   CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7871   LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7872 fi
7873
7874 # On Canadian crosses, we'll be searching the right directories for
7875 # the previously-installed cross compiler, so don't bother to add
7876 # flags for directories within the install tree of the compiler
7877 # being built; programs in there won't even run.
7878 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7879   # Search for pre-installed headers if nothing else fits.
7880   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7881 fi
7882
7883 if test "x${use_gnu_ld}" = x &&
7884    echo " ${configdirs} " | grep " ld " > /dev/null ; then
7885   # Arrange for us to find uninstalled linker scripts.
7886   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7887 fi
7888
7889 # Search for other target-specific linker scripts and such.
7890 case "${target}" in
7891   mep*)
7892     FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7893     ;;
7894 esac
7895
7896 # Makefile fragments.
7897 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7898 do
7899   eval fragval=\$$frag
7900   if test $fragval != /dev/null; then
7901     eval $frag=${srcdir}/$fragval
7902   fi
7903 done
7904
7905
7906
7907
7908
7909 # Miscellanea: directories, flags, etc.
7910
7911
7912
7913
7914
7915
7916
7917
7918 # Build module lists & subconfigure args.
7919
7920
7921
7922 # Host module lists & subconfigure args.
7923
7924
7925
7926
7927 # Target module lists & subconfigure args.
7928
7929
7930
7931 # Build tools.
7932
7933
7934
7935
7936
7937
7938
7939
7940
7941
7942
7943
7944
7945
7946
7947
7948
7949 # Generate default definitions for YACC, M4, LEX and other programs that run
7950 # on the build machine.  These are used if the Makefile can't locate these
7951 # programs in objdir.
7952 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
7953
7954 for ac_prog in 'bison -y' byacc yacc
7955 do
7956   # Extract the first word of "$ac_prog", so it can be a program name with args.
7957 set dummy $ac_prog; ac_word=$2
7958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7959 $as_echo_n "checking for $ac_word... " >&6; }
7960 if test "${ac_cv_prog_YACC+set}" = set; then :
7961   $as_echo_n "(cached) " >&6
7962 else
7963   if test -n "$YACC"; then
7964   ac_cv_prog_YACC="$YACC" # Let the user override the test.
7965 else
7966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7967 for as_dir in $PATH
7968 do
7969   IFS=$as_save_IFS
7970   test -z "$as_dir" && as_dir=.
7971     for ac_exec_ext in '' $ac_executable_extensions; do
7972   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7973     ac_cv_prog_YACC="$ac_prog"
7974     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7975     break 2
7976   fi
7977 done
7978   done
7979 IFS=$as_save_IFS
7980
7981 fi
7982 fi
7983 YACC=$ac_cv_prog_YACC
7984 if test -n "$YACC"; then
7985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
7986 $as_echo "$YACC" >&6; }
7987 else
7988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7989 $as_echo "no" >&6; }
7990 fi
7991
7992
7993   test -n "$YACC" && break
7994 done
7995 test -n "$YACC" || YACC="$MISSING bison -y"
7996
7997 case " $build_configdirs " in
7998   *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
7999   *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
8000 esac
8001
8002 for ac_prog in bison
8003 do
8004   # Extract the first word of "$ac_prog", so it can be a program name with args.
8005 set dummy $ac_prog; ac_word=$2
8006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8007 $as_echo_n "checking for $ac_word... " >&6; }
8008 if test "${ac_cv_prog_BISON+set}" = set; then :
8009   $as_echo_n "(cached) " >&6
8010 else
8011   if test -n "$BISON"; then
8012   ac_cv_prog_BISON="$BISON" # Let the user override the test.
8013 else
8014 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8015 for as_dir in $PATH
8016 do
8017   IFS=$as_save_IFS
8018   test -z "$as_dir" && as_dir=.
8019     for ac_exec_ext in '' $ac_executable_extensions; do
8020   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8021     ac_cv_prog_BISON="$ac_prog"
8022     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8023     break 2
8024   fi
8025 done
8026   done
8027 IFS=$as_save_IFS
8028
8029 fi
8030 fi
8031 BISON=$ac_cv_prog_BISON
8032 if test -n "$BISON"; then
8033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
8034 $as_echo "$BISON" >&6; }
8035 else
8036   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8037 $as_echo "no" >&6; }
8038 fi
8039
8040
8041   test -n "$BISON" && break
8042 done
8043 test -n "$BISON" || BISON="$MISSING bison"
8044
8045 case " $build_configdirs " in
8046   *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
8047 esac
8048
8049 for ac_prog in gm4 gnum4 m4
8050 do
8051   # Extract the first word of "$ac_prog", so it can be a program name with args.
8052 set dummy $ac_prog; ac_word=$2
8053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8054 $as_echo_n "checking for $ac_word... " >&6; }
8055 if test "${ac_cv_prog_M4+set}" = set; then :
8056   $as_echo_n "(cached) " >&6
8057 else
8058   if test -n "$M4"; then
8059   ac_cv_prog_M4="$M4" # Let the user override the test.
8060 else
8061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8062 for as_dir in $PATH
8063 do
8064   IFS=$as_save_IFS
8065   test -z "$as_dir" && as_dir=.
8066     for ac_exec_ext in '' $ac_executable_extensions; do
8067   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8068     ac_cv_prog_M4="$ac_prog"
8069     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8070     break 2
8071   fi
8072 done
8073   done
8074 IFS=$as_save_IFS
8075
8076 fi
8077 fi
8078 M4=$ac_cv_prog_M4
8079 if test -n "$M4"; then
8080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
8081 $as_echo "$M4" >&6; }
8082 else
8083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8084 $as_echo "no" >&6; }
8085 fi
8086
8087
8088   test -n "$M4" && break
8089 done
8090 test -n "$M4" || M4="$MISSING m4"
8091
8092 case " $build_configdirs " in
8093   *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
8094 esac
8095
8096 for ac_prog in flex lex
8097 do
8098   # Extract the first word of "$ac_prog", so it can be a program name with args.
8099 set dummy $ac_prog; ac_word=$2
8100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8101 $as_echo_n "checking for $ac_word... " >&6; }
8102 if test "${ac_cv_prog_LEX+set}" = set; then :
8103   $as_echo_n "(cached) " >&6
8104 else
8105   if test -n "$LEX"; then
8106   ac_cv_prog_LEX="$LEX" # Let the user override the test.
8107 else
8108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8109 for as_dir in $PATH
8110 do
8111   IFS=$as_save_IFS
8112   test -z "$as_dir" && as_dir=.
8113     for ac_exec_ext in '' $ac_executable_extensions; do
8114   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8115     ac_cv_prog_LEX="$ac_prog"
8116     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8117     break 2
8118   fi
8119 done
8120   done
8121 IFS=$as_save_IFS
8122
8123 fi
8124 fi
8125 LEX=$ac_cv_prog_LEX
8126 if test -n "$LEX"; then
8127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
8128 $as_echo "$LEX" >&6; }
8129 else
8130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8131 $as_echo "no" >&6; }
8132 fi
8133
8134
8135   test -n "$LEX" && break
8136 done
8137 test -n "$LEX" || LEX="$MISSING flex"
8138
8139 case " $build_configdirs " in
8140   *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8141   *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
8142 esac
8143
8144 for ac_prog in flex
8145 do
8146   # Extract the first word of "$ac_prog", so it can be a program name with args.
8147 set dummy $ac_prog; ac_word=$2
8148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8149 $as_echo_n "checking for $ac_word... " >&6; }
8150 if test "${ac_cv_prog_FLEX+set}" = set; then :
8151   $as_echo_n "(cached) " >&6
8152 else
8153   if test -n "$FLEX"; then
8154   ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
8155 else
8156 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8157 for as_dir in $PATH
8158 do
8159   IFS=$as_save_IFS
8160   test -z "$as_dir" && as_dir=.
8161     for ac_exec_ext in '' $ac_executable_extensions; do
8162   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8163     ac_cv_prog_FLEX="$ac_prog"
8164     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8165     break 2
8166   fi
8167 done
8168   done
8169 IFS=$as_save_IFS
8170
8171 fi
8172 fi
8173 FLEX=$ac_cv_prog_FLEX
8174 if test -n "$FLEX"; then
8175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
8176 $as_echo "$FLEX" >&6; }
8177 else
8178   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8179 $as_echo "no" >&6; }
8180 fi
8181
8182
8183   test -n "$FLEX" && break
8184 done
8185 test -n "$FLEX" || FLEX="$MISSING flex"
8186
8187 case " $build_configdirs " in
8188   *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8189 esac
8190
8191 for ac_prog in makeinfo
8192 do
8193   # Extract the first word of "$ac_prog", so it can be a program name with args.
8194 set dummy $ac_prog; ac_word=$2
8195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8196 $as_echo_n "checking for $ac_word... " >&6; }
8197 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
8198   $as_echo_n "(cached) " >&6
8199 else
8200   if test -n "$MAKEINFO"; then
8201   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
8202 else
8203 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8204 for as_dir in $PATH
8205 do
8206   IFS=$as_save_IFS
8207   test -z "$as_dir" && as_dir=.
8208     for ac_exec_ext in '' $ac_executable_extensions; do
8209   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8210     ac_cv_prog_MAKEINFO="$ac_prog"
8211     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8212     break 2
8213   fi
8214 done
8215   done
8216 IFS=$as_save_IFS
8217
8218 fi
8219 fi
8220 MAKEINFO=$ac_cv_prog_MAKEINFO
8221 if test -n "$MAKEINFO"; then
8222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
8223 $as_echo "$MAKEINFO" >&6; }
8224 else
8225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8226 $as_echo "no" >&6; }
8227 fi
8228
8229
8230   test -n "$MAKEINFO" && break
8231 done
8232 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
8233
8234 case " $build_configdirs " in
8235   *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
8236   *)
8237
8238     # For an installed makeinfo, we require it to be from texinfo 4.7 or
8239     # higher, else we use the "missing" dummy.
8240     if ${MAKEINFO} --version \
8241        | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
8242       :
8243     else
8244       MAKEINFO="$MISSING makeinfo"
8245     fi
8246     ;;
8247
8248 esac
8249
8250 # FIXME: expect and dejagnu may become build tools?
8251
8252 for ac_prog in expect
8253 do
8254   # Extract the first word of "$ac_prog", so it can be a program name with args.
8255 set dummy $ac_prog; ac_word=$2
8256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8257 $as_echo_n "checking for $ac_word... " >&6; }
8258 if test "${ac_cv_prog_EXPECT+set}" = set; then :
8259   $as_echo_n "(cached) " >&6
8260 else
8261   if test -n "$EXPECT"; then
8262   ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8263 else
8264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8265 for as_dir in $PATH
8266 do
8267   IFS=$as_save_IFS
8268   test -z "$as_dir" && as_dir=.
8269     for ac_exec_ext in '' $ac_executable_extensions; do
8270   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8271     ac_cv_prog_EXPECT="$ac_prog"
8272     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8273     break 2
8274   fi
8275 done
8276   done
8277 IFS=$as_save_IFS
8278
8279 fi
8280 fi
8281 EXPECT=$ac_cv_prog_EXPECT
8282 if test -n "$EXPECT"; then
8283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8284 $as_echo "$EXPECT" >&6; }
8285 else
8286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8287 $as_echo "no" >&6; }
8288 fi
8289
8290
8291   test -n "$EXPECT" && break
8292 done
8293 test -n "$EXPECT" || EXPECT="expect"
8294
8295 case " $configdirs " in
8296   *" expect "*)
8297     test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8298     ;;
8299 esac
8300
8301 for ac_prog in runtest
8302 do
8303   # Extract the first word of "$ac_prog", so it can be a program name with args.
8304 set dummy $ac_prog; ac_word=$2
8305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8306 $as_echo_n "checking for $ac_word... " >&6; }
8307 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8308   $as_echo_n "(cached) " >&6
8309 else
8310   if test -n "$RUNTEST"; then
8311   ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8312 else
8313 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8314 for as_dir in $PATH
8315 do
8316   IFS=$as_save_IFS
8317   test -z "$as_dir" && as_dir=.
8318     for ac_exec_ext in '' $ac_executable_extensions; do
8319   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8320     ac_cv_prog_RUNTEST="$ac_prog"
8321     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8322     break 2
8323   fi
8324 done
8325   done
8326 IFS=$as_save_IFS
8327
8328 fi
8329 fi
8330 RUNTEST=$ac_cv_prog_RUNTEST
8331 if test -n "$RUNTEST"; then
8332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8333 $as_echo "$RUNTEST" >&6; }
8334 else
8335   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8336 $as_echo "no" >&6; }
8337 fi
8338
8339
8340   test -n "$RUNTEST" && break
8341 done
8342 test -n "$RUNTEST" || RUNTEST="runtest"
8343
8344 case " $configdirs " in
8345   *" dejagnu "*)
8346     test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8347     ;;
8348 esac
8349
8350
8351 # Host tools.
8352 ncn_tool_prefix=
8353 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8354 ncn_target_tool_prefix=
8355 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8356
8357
8358
8359 if test -n "$AR"; then
8360   ac_cv_prog_AR=$AR
8361 elif test -n "$ac_cv_prog_AR"; then
8362   AR=$ac_cv_prog_AR
8363 fi
8364
8365 if test -n "$ac_cv_prog_AR"; then
8366   for ncn_progname in ar; do
8367     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8368 set dummy ${ncn_progname}; ac_word=$2
8369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8370 $as_echo_n "checking for $ac_word... " >&6; }
8371 if test "${ac_cv_prog_AR+set}" = set; then :
8372   $as_echo_n "(cached) " >&6
8373 else
8374   if test -n "$AR"; then
8375   ac_cv_prog_AR="$AR" # Let the user override the test.
8376 else
8377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8378 for as_dir in $PATH
8379 do
8380   IFS=$as_save_IFS
8381   test -z "$as_dir" && as_dir=.
8382     for ac_exec_ext in '' $ac_executable_extensions; do
8383   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8384     ac_cv_prog_AR="${ncn_progname}"
8385     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8386     break 2
8387   fi
8388 done
8389   done
8390 IFS=$as_save_IFS
8391
8392 fi
8393 fi
8394 AR=$ac_cv_prog_AR
8395 if test -n "$AR"; then
8396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8397 $as_echo "$AR" >&6; }
8398 else
8399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8400 $as_echo "no" >&6; }
8401 fi
8402
8403
8404   done
8405 fi
8406
8407 for ncn_progname in ar; do
8408   if test -n "$ncn_tool_prefix"; then
8409     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8410 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8412 $as_echo_n "checking for $ac_word... " >&6; }
8413 if test "${ac_cv_prog_AR+set}" = set; then :
8414   $as_echo_n "(cached) " >&6
8415 else
8416   if test -n "$AR"; then
8417   ac_cv_prog_AR="$AR" # Let the user override the test.
8418 else
8419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8420 for as_dir in $PATH
8421 do
8422   IFS=$as_save_IFS
8423   test -z "$as_dir" && as_dir=.
8424     for ac_exec_ext in '' $ac_executable_extensions; do
8425   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8426     ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8427     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8428     break 2
8429   fi
8430 done
8431   done
8432 IFS=$as_save_IFS
8433
8434 fi
8435 fi
8436 AR=$ac_cv_prog_AR
8437 if test -n "$AR"; then
8438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8439 $as_echo "$AR" >&6; }
8440 else
8441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8442 $as_echo "no" >&6; }
8443 fi
8444
8445
8446   fi
8447   if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8448     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8449 set dummy ${ncn_progname}; ac_word=$2
8450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8451 $as_echo_n "checking for $ac_word... " >&6; }
8452 if test "${ac_cv_prog_AR+set}" = set; then :
8453   $as_echo_n "(cached) " >&6
8454 else
8455   if test -n "$AR"; then
8456   ac_cv_prog_AR="$AR" # Let the user override the test.
8457 else
8458 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8459 for as_dir in $PATH
8460 do
8461   IFS=$as_save_IFS
8462   test -z "$as_dir" && as_dir=.
8463     for ac_exec_ext in '' $ac_executable_extensions; do
8464   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8465     ac_cv_prog_AR="${ncn_progname}"
8466     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8467     break 2
8468   fi
8469 done
8470   done
8471 IFS=$as_save_IFS
8472
8473 fi
8474 fi
8475 AR=$ac_cv_prog_AR
8476 if test -n "$AR"; then
8477   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8478 $as_echo "$AR" >&6; }
8479 else
8480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8481 $as_echo "no" >&6; }
8482 fi
8483
8484
8485   fi
8486   test -n "$ac_cv_prog_AR" && break
8487 done
8488
8489 if test -z "$ac_cv_prog_AR" ; then
8490   set dummy ar
8491   if test $build = $host ; then
8492     AR="$2"
8493   else
8494     AR="${ncn_tool_prefix}$2"
8495   fi
8496 fi
8497
8498
8499
8500 if test -n "$AS"; then
8501   ac_cv_prog_AS=$AS
8502 elif test -n "$ac_cv_prog_AS"; then
8503   AS=$ac_cv_prog_AS
8504 fi
8505
8506 if test -n "$ac_cv_prog_AS"; then
8507   for ncn_progname in as; do
8508     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8509 set dummy ${ncn_progname}; ac_word=$2
8510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8511 $as_echo_n "checking for $ac_word... " >&6; }
8512 if test "${ac_cv_prog_AS+set}" = set; then :
8513   $as_echo_n "(cached) " >&6
8514 else
8515   if test -n "$AS"; then
8516   ac_cv_prog_AS="$AS" # Let the user override the test.
8517 else
8518 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8519 for as_dir in $PATH
8520 do
8521   IFS=$as_save_IFS
8522   test -z "$as_dir" && as_dir=.
8523     for ac_exec_ext in '' $ac_executable_extensions; do
8524   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8525     ac_cv_prog_AS="${ncn_progname}"
8526     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8527     break 2
8528   fi
8529 done
8530   done
8531 IFS=$as_save_IFS
8532
8533 fi
8534 fi
8535 AS=$ac_cv_prog_AS
8536 if test -n "$AS"; then
8537   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8538 $as_echo "$AS" >&6; }
8539 else
8540   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8541 $as_echo "no" >&6; }
8542 fi
8543
8544
8545   done
8546 fi
8547
8548 for ncn_progname in as; do
8549   if test -n "$ncn_tool_prefix"; then
8550     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8551 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8553 $as_echo_n "checking for $ac_word... " >&6; }
8554 if test "${ac_cv_prog_AS+set}" = set; then :
8555   $as_echo_n "(cached) " >&6
8556 else
8557   if test -n "$AS"; then
8558   ac_cv_prog_AS="$AS" # Let the user override the test.
8559 else
8560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8561 for as_dir in $PATH
8562 do
8563   IFS=$as_save_IFS
8564   test -z "$as_dir" && as_dir=.
8565     for ac_exec_ext in '' $ac_executable_extensions; do
8566   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8567     ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8568     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8569     break 2
8570   fi
8571 done
8572   done
8573 IFS=$as_save_IFS
8574
8575 fi
8576 fi
8577 AS=$ac_cv_prog_AS
8578 if test -n "$AS"; then
8579   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8580 $as_echo "$AS" >&6; }
8581 else
8582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8583 $as_echo "no" >&6; }
8584 fi
8585
8586
8587   fi
8588   if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8589     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8590 set dummy ${ncn_progname}; ac_word=$2
8591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8592 $as_echo_n "checking for $ac_word... " >&6; }
8593 if test "${ac_cv_prog_AS+set}" = set; then :
8594   $as_echo_n "(cached) " >&6
8595 else
8596   if test -n "$AS"; then
8597   ac_cv_prog_AS="$AS" # Let the user override the test.
8598 else
8599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8600 for as_dir in $PATH
8601 do
8602   IFS=$as_save_IFS
8603   test -z "$as_dir" && as_dir=.
8604     for ac_exec_ext in '' $ac_executable_extensions; do
8605   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8606     ac_cv_prog_AS="${ncn_progname}"
8607     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8608     break 2
8609   fi
8610 done
8611   done
8612 IFS=$as_save_IFS
8613
8614 fi
8615 fi
8616 AS=$ac_cv_prog_AS
8617 if test -n "$AS"; then
8618   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8619 $as_echo "$AS" >&6; }
8620 else
8621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8622 $as_echo "no" >&6; }
8623 fi
8624
8625
8626   fi
8627   test -n "$ac_cv_prog_AS" && break
8628 done
8629
8630 if test -z "$ac_cv_prog_AS" ; then
8631   set dummy as
8632   if test $build = $host ; then
8633     AS="$2"
8634   else
8635     AS="${ncn_tool_prefix}$2"
8636   fi
8637 fi
8638
8639
8640
8641 if test -n "$DLLTOOL"; then
8642   ac_cv_prog_DLLTOOL=$DLLTOOL
8643 elif test -n "$ac_cv_prog_DLLTOOL"; then
8644   DLLTOOL=$ac_cv_prog_DLLTOOL
8645 fi
8646
8647 if test -n "$ac_cv_prog_DLLTOOL"; then
8648   for ncn_progname in dlltool; do
8649     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8650 set dummy ${ncn_progname}; ac_word=$2
8651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8652 $as_echo_n "checking for $ac_word... " >&6; }
8653 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8654   $as_echo_n "(cached) " >&6
8655 else
8656   if test -n "$DLLTOOL"; then
8657   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8658 else
8659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8660 for as_dir in $PATH
8661 do
8662   IFS=$as_save_IFS
8663   test -z "$as_dir" && as_dir=.
8664     for ac_exec_ext in '' $ac_executable_extensions; do
8665   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8666     ac_cv_prog_DLLTOOL="${ncn_progname}"
8667     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8668     break 2
8669   fi
8670 done
8671   done
8672 IFS=$as_save_IFS
8673
8674 fi
8675 fi
8676 DLLTOOL=$ac_cv_prog_DLLTOOL
8677 if test -n "$DLLTOOL"; then
8678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8679 $as_echo "$DLLTOOL" >&6; }
8680 else
8681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8682 $as_echo "no" >&6; }
8683 fi
8684
8685
8686   done
8687 fi
8688
8689 for ncn_progname in dlltool; do
8690   if test -n "$ncn_tool_prefix"; then
8691     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8692 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8694 $as_echo_n "checking for $ac_word... " >&6; }
8695 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8696   $as_echo_n "(cached) " >&6
8697 else
8698   if test -n "$DLLTOOL"; then
8699   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8700 else
8701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8702 for as_dir in $PATH
8703 do
8704   IFS=$as_save_IFS
8705   test -z "$as_dir" && as_dir=.
8706     for ac_exec_ext in '' $ac_executable_extensions; do
8707   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8708     ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8709     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8710     break 2
8711   fi
8712 done
8713   done
8714 IFS=$as_save_IFS
8715
8716 fi
8717 fi
8718 DLLTOOL=$ac_cv_prog_DLLTOOL
8719 if test -n "$DLLTOOL"; then
8720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8721 $as_echo "$DLLTOOL" >&6; }
8722 else
8723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8724 $as_echo "no" >&6; }
8725 fi
8726
8727
8728   fi
8729   if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8730     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8731 set dummy ${ncn_progname}; ac_word=$2
8732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8733 $as_echo_n "checking for $ac_word... " >&6; }
8734 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8735   $as_echo_n "(cached) " >&6
8736 else
8737   if test -n "$DLLTOOL"; then
8738   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8739 else
8740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8741 for as_dir in $PATH
8742 do
8743   IFS=$as_save_IFS
8744   test -z "$as_dir" && as_dir=.
8745     for ac_exec_ext in '' $ac_executable_extensions; do
8746   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8747     ac_cv_prog_DLLTOOL="${ncn_progname}"
8748     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8749     break 2
8750   fi
8751 done
8752   done
8753 IFS=$as_save_IFS
8754
8755 fi
8756 fi
8757 DLLTOOL=$ac_cv_prog_DLLTOOL
8758 if test -n "$DLLTOOL"; then
8759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8760 $as_echo "$DLLTOOL" >&6; }
8761 else
8762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8763 $as_echo "no" >&6; }
8764 fi
8765
8766
8767   fi
8768   test -n "$ac_cv_prog_DLLTOOL" && break
8769 done
8770
8771 if test -z "$ac_cv_prog_DLLTOOL" ; then
8772   set dummy dlltool
8773   if test $build = $host ; then
8774     DLLTOOL="$2"
8775   else
8776     DLLTOOL="${ncn_tool_prefix}$2"
8777   fi
8778 fi
8779
8780
8781
8782 if test -n "$LD"; then
8783   ac_cv_prog_LD=$LD
8784 elif test -n "$ac_cv_prog_LD"; then
8785   LD=$ac_cv_prog_LD
8786 fi
8787
8788 if test -n "$ac_cv_prog_LD"; then
8789   for ncn_progname in ld; do
8790     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8791 set dummy ${ncn_progname}; ac_word=$2
8792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8793 $as_echo_n "checking for $ac_word... " >&6; }
8794 if test "${ac_cv_prog_LD+set}" = set; then :
8795   $as_echo_n "(cached) " >&6
8796 else
8797   if test -n "$LD"; then
8798   ac_cv_prog_LD="$LD" # Let the user override the test.
8799 else
8800 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8801 for as_dir in $PATH
8802 do
8803   IFS=$as_save_IFS
8804   test -z "$as_dir" && as_dir=.
8805     for ac_exec_ext in '' $ac_executable_extensions; do
8806   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8807     ac_cv_prog_LD="${ncn_progname}"
8808     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8809     break 2
8810   fi
8811 done
8812   done
8813 IFS=$as_save_IFS
8814
8815 fi
8816 fi
8817 LD=$ac_cv_prog_LD
8818 if test -n "$LD"; then
8819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8820 $as_echo "$LD" >&6; }
8821 else
8822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8823 $as_echo "no" >&6; }
8824 fi
8825
8826
8827   done
8828 fi
8829
8830 for ncn_progname in ld; do
8831   if test -n "$ncn_tool_prefix"; then
8832     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8833 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8835 $as_echo_n "checking for $ac_word... " >&6; }
8836 if test "${ac_cv_prog_LD+set}" = set; then :
8837   $as_echo_n "(cached) " >&6
8838 else
8839   if test -n "$LD"; then
8840   ac_cv_prog_LD="$LD" # Let the user override the test.
8841 else
8842 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8843 for as_dir in $PATH
8844 do
8845   IFS=$as_save_IFS
8846   test -z "$as_dir" && as_dir=.
8847     for ac_exec_ext in '' $ac_executable_extensions; do
8848   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8849     ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8850     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8851     break 2
8852   fi
8853 done
8854   done
8855 IFS=$as_save_IFS
8856
8857 fi
8858 fi
8859 LD=$ac_cv_prog_LD
8860 if test -n "$LD"; then
8861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8862 $as_echo "$LD" >&6; }
8863 else
8864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8865 $as_echo "no" >&6; }
8866 fi
8867
8868
8869   fi
8870   if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8871     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8872 set dummy ${ncn_progname}; ac_word=$2
8873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8874 $as_echo_n "checking for $ac_word... " >&6; }
8875 if test "${ac_cv_prog_LD+set}" = set; then :
8876   $as_echo_n "(cached) " >&6
8877 else
8878   if test -n "$LD"; then
8879   ac_cv_prog_LD="$LD" # Let the user override the test.
8880 else
8881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8882 for as_dir in $PATH
8883 do
8884   IFS=$as_save_IFS
8885   test -z "$as_dir" && as_dir=.
8886     for ac_exec_ext in '' $ac_executable_extensions; do
8887   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8888     ac_cv_prog_LD="${ncn_progname}"
8889     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8890     break 2
8891   fi
8892 done
8893   done
8894 IFS=$as_save_IFS
8895
8896 fi
8897 fi
8898 LD=$ac_cv_prog_LD
8899 if test -n "$LD"; then
8900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8901 $as_echo "$LD" >&6; }
8902 else
8903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8904 $as_echo "no" >&6; }
8905 fi
8906
8907
8908   fi
8909   test -n "$ac_cv_prog_LD" && break
8910 done
8911
8912 if test -z "$ac_cv_prog_LD" ; then
8913   set dummy ld
8914   if test $build = $host ; then
8915     LD="$2"
8916   else
8917     LD="${ncn_tool_prefix}$2"
8918   fi
8919 fi
8920
8921
8922
8923 if test -n "$LIPO"; then
8924   ac_cv_prog_LIPO=$LIPO
8925 elif test -n "$ac_cv_prog_LIPO"; then
8926   LIPO=$ac_cv_prog_LIPO
8927 fi
8928
8929 if test -n "$ac_cv_prog_LIPO"; then
8930   for ncn_progname in lipo; do
8931     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8932 set dummy ${ncn_progname}; ac_word=$2
8933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8934 $as_echo_n "checking for $ac_word... " >&6; }
8935 if test "${ac_cv_prog_LIPO+set}" = set; then :
8936   $as_echo_n "(cached) " >&6
8937 else
8938   if test -n "$LIPO"; then
8939   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8940 else
8941 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8942 for as_dir in $PATH
8943 do
8944   IFS=$as_save_IFS
8945   test -z "$as_dir" && as_dir=.
8946     for ac_exec_ext in '' $ac_executable_extensions; do
8947   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8948     ac_cv_prog_LIPO="${ncn_progname}"
8949     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8950     break 2
8951   fi
8952 done
8953   done
8954 IFS=$as_save_IFS
8955
8956 fi
8957 fi
8958 LIPO=$ac_cv_prog_LIPO
8959 if test -n "$LIPO"; then
8960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
8961 $as_echo "$LIPO" >&6; }
8962 else
8963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8964 $as_echo "no" >&6; }
8965 fi
8966
8967
8968   done
8969 fi
8970
8971 for ncn_progname in lipo; do
8972   if test -n "$ncn_tool_prefix"; then
8973     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8974 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8976 $as_echo_n "checking for $ac_word... " >&6; }
8977 if test "${ac_cv_prog_LIPO+set}" = set; then :
8978   $as_echo_n "(cached) " >&6
8979 else
8980   if test -n "$LIPO"; then
8981   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
8982 else
8983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8984 for as_dir in $PATH
8985 do
8986   IFS=$as_save_IFS
8987   test -z "$as_dir" && as_dir=.
8988     for ac_exec_ext in '' $ac_executable_extensions; do
8989   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8990     ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
8991     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8992     break 2
8993   fi
8994 done
8995   done
8996 IFS=$as_save_IFS
8997
8998 fi
8999 fi
9000 LIPO=$ac_cv_prog_LIPO
9001 if test -n "$LIPO"; then
9002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9003 $as_echo "$LIPO" >&6; }
9004 else
9005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9006 $as_echo "no" >&6; }
9007 fi
9008
9009
9010   fi
9011   if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
9012     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9013 set dummy ${ncn_progname}; ac_word=$2
9014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9015 $as_echo_n "checking for $ac_word... " >&6; }
9016 if test "${ac_cv_prog_LIPO+set}" = set; then :
9017   $as_echo_n "(cached) " >&6
9018 else
9019   if test -n "$LIPO"; then
9020   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9021 else
9022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9023 for as_dir in $PATH
9024 do
9025   IFS=$as_save_IFS
9026   test -z "$as_dir" && as_dir=.
9027     for ac_exec_ext in '' $ac_executable_extensions; do
9028   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9029     ac_cv_prog_LIPO="${ncn_progname}"
9030     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9031     break 2
9032   fi
9033 done
9034   done
9035 IFS=$as_save_IFS
9036
9037 fi
9038 fi
9039 LIPO=$ac_cv_prog_LIPO
9040 if test -n "$LIPO"; then
9041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9042 $as_echo "$LIPO" >&6; }
9043 else
9044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9045 $as_echo "no" >&6; }
9046 fi
9047
9048
9049   fi
9050   test -n "$ac_cv_prog_LIPO" && break
9051 done
9052
9053 if test -z "$ac_cv_prog_LIPO" ; then
9054   set dummy lipo
9055   if test $build = $host ; then
9056     LIPO="$2"
9057   else
9058     LIPO="${ncn_tool_prefix}$2"
9059   fi
9060 fi
9061
9062
9063
9064 if test -n "$NM"; then
9065   ac_cv_prog_NM=$NM
9066 elif test -n "$ac_cv_prog_NM"; then
9067   NM=$ac_cv_prog_NM
9068 fi
9069
9070 if test -n "$ac_cv_prog_NM"; then
9071   for ncn_progname in nm; do
9072     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9073 set dummy ${ncn_progname}; ac_word=$2
9074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9075 $as_echo_n "checking for $ac_word... " >&6; }
9076 if test "${ac_cv_prog_NM+set}" = set; then :
9077   $as_echo_n "(cached) " >&6
9078 else
9079   if test -n "$NM"; then
9080   ac_cv_prog_NM="$NM" # Let the user override the test.
9081 else
9082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9083 for as_dir in $PATH
9084 do
9085   IFS=$as_save_IFS
9086   test -z "$as_dir" && as_dir=.
9087     for ac_exec_ext in '' $ac_executable_extensions; do
9088   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9089     ac_cv_prog_NM="${ncn_progname}"
9090     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9091     break 2
9092   fi
9093 done
9094   done
9095 IFS=$as_save_IFS
9096
9097 fi
9098 fi
9099 NM=$ac_cv_prog_NM
9100 if test -n "$NM"; then
9101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9102 $as_echo "$NM" >&6; }
9103 else
9104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9105 $as_echo "no" >&6; }
9106 fi
9107
9108
9109   done
9110 fi
9111
9112 for ncn_progname in nm; do
9113   if test -n "$ncn_tool_prefix"; then
9114     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9115 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9117 $as_echo_n "checking for $ac_word... " >&6; }
9118 if test "${ac_cv_prog_NM+set}" = set; then :
9119   $as_echo_n "(cached) " >&6
9120 else
9121   if test -n "$NM"; then
9122   ac_cv_prog_NM="$NM" # Let the user override the test.
9123 else
9124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9125 for as_dir in $PATH
9126 do
9127   IFS=$as_save_IFS
9128   test -z "$as_dir" && as_dir=.
9129     for ac_exec_ext in '' $ac_executable_extensions; do
9130   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9131     ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
9132     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9133     break 2
9134   fi
9135 done
9136   done
9137 IFS=$as_save_IFS
9138
9139 fi
9140 fi
9141 NM=$ac_cv_prog_NM
9142 if test -n "$NM"; then
9143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9144 $as_echo "$NM" >&6; }
9145 else
9146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9147 $as_echo "no" >&6; }
9148 fi
9149
9150
9151   fi
9152   if test -z "$ac_cv_prog_NM" && test $build = $host ; then
9153     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9154 set dummy ${ncn_progname}; ac_word=$2
9155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9156 $as_echo_n "checking for $ac_word... " >&6; }
9157 if test "${ac_cv_prog_NM+set}" = set; then :
9158   $as_echo_n "(cached) " >&6
9159 else
9160   if test -n "$NM"; then
9161   ac_cv_prog_NM="$NM" # Let the user override the test.
9162 else
9163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9164 for as_dir in $PATH
9165 do
9166   IFS=$as_save_IFS
9167   test -z "$as_dir" && as_dir=.
9168     for ac_exec_ext in '' $ac_executable_extensions; do
9169   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9170     ac_cv_prog_NM="${ncn_progname}"
9171     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9172     break 2
9173   fi
9174 done
9175   done
9176 IFS=$as_save_IFS
9177
9178 fi
9179 fi
9180 NM=$ac_cv_prog_NM
9181 if test -n "$NM"; then
9182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9183 $as_echo "$NM" >&6; }
9184 else
9185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9186 $as_echo "no" >&6; }
9187 fi
9188
9189
9190   fi
9191   test -n "$ac_cv_prog_NM" && break
9192 done
9193
9194 if test -z "$ac_cv_prog_NM" ; then
9195   set dummy nm
9196   if test $build = $host ; then
9197     NM="$2"
9198   else
9199     NM="${ncn_tool_prefix}$2"
9200   fi
9201 fi
9202
9203
9204
9205 if test -n "$RANLIB"; then
9206   ac_cv_prog_RANLIB=$RANLIB
9207 elif test -n "$ac_cv_prog_RANLIB"; then
9208   RANLIB=$ac_cv_prog_RANLIB
9209 fi
9210
9211 if test -n "$ac_cv_prog_RANLIB"; then
9212   for ncn_progname in ranlib; do
9213     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9214 set dummy ${ncn_progname}; ac_word=$2
9215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9216 $as_echo_n "checking for $ac_word... " >&6; }
9217 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9218   $as_echo_n "(cached) " >&6
9219 else
9220   if test -n "$RANLIB"; then
9221   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9222 else
9223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9224 for as_dir in $PATH
9225 do
9226   IFS=$as_save_IFS
9227   test -z "$as_dir" && as_dir=.
9228     for ac_exec_ext in '' $ac_executable_extensions; do
9229   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9230     ac_cv_prog_RANLIB="${ncn_progname}"
9231     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9232     break 2
9233   fi
9234 done
9235   done
9236 IFS=$as_save_IFS
9237
9238 fi
9239 fi
9240 RANLIB=$ac_cv_prog_RANLIB
9241 if test -n "$RANLIB"; then
9242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9243 $as_echo "$RANLIB" >&6; }
9244 else
9245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9246 $as_echo "no" >&6; }
9247 fi
9248
9249
9250   done
9251 fi
9252
9253 for ncn_progname in ranlib; do
9254   if test -n "$ncn_tool_prefix"; then
9255     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9256 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9258 $as_echo_n "checking for $ac_word... " >&6; }
9259 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9260   $as_echo_n "(cached) " >&6
9261 else
9262   if test -n "$RANLIB"; then
9263   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9264 else
9265 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9266 for as_dir in $PATH
9267 do
9268   IFS=$as_save_IFS
9269   test -z "$as_dir" && as_dir=.
9270     for ac_exec_ext in '' $ac_executable_extensions; do
9271   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9272     ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9273     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9274     break 2
9275   fi
9276 done
9277   done
9278 IFS=$as_save_IFS
9279
9280 fi
9281 fi
9282 RANLIB=$ac_cv_prog_RANLIB
9283 if test -n "$RANLIB"; then
9284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9285 $as_echo "$RANLIB" >&6; }
9286 else
9287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9288 $as_echo "no" >&6; }
9289 fi
9290
9291
9292   fi
9293   if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9294     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9295 set dummy ${ncn_progname}; ac_word=$2
9296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9297 $as_echo_n "checking for $ac_word... " >&6; }
9298 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9299   $as_echo_n "(cached) " >&6
9300 else
9301   if test -n "$RANLIB"; then
9302   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9303 else
9304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9305 for as_dir in $PATH
9306 do
9307   IFS=$as_save_IFS
9308   test -z "$as_dir" && as_dir=.
9309     for ac_exec_ext in '' $ac_executable_extensions; do
9310   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9311     ac_cv_prog_RANLIB="${ncn_progname}"
9312     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9313     break 2
9314   fi
9315 done
9316   done
9317 IFS=$as_save_IFS
9318
9319 fi
9320 fi
9321 RANLIB=$ac_cv_prog_RANLIB
9322 if test -n "$RANLIB"; then
9323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9324 $as_echo "$RANLIB" >&6; }
9325 else
9326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9327 $as_echo "no" >&6; }
9328 fi
9329
9330
9331   fi
9332   test -n "$ac_cv_prog_RANLIB" && break
9333 done
9334
9335 if test -z "$ac_cv_prog_RANLIB" ; then
9336   RANLIB=":"
9337 fi
9338
9339
9340
9341 if test -n "$STRIP"; then
9342   ac_cv_prog_STRIP=$STRIP
9343 elif test -n "$ac_cv_prog_STRIP"; then
9344   STRIP=$ac_cv_prog_STRIP
9345 fi
9346
9347 if test -n "$ac_cv_prog_STRIP"; then
9348   for ncn_progname in strip; do
9349     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9350 set dummy ${ncn_progname}; ac_word=$2
9351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9352 $as_echo_n "checking for $ac_word... " >&6; }
9353 if test "${ac_cv_prog_STRIP+set}" = set; then :
9354   $as_echo_n "(cached) " >&6
9355 else
9356   if test -n "$STRIP"; then
9357   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9358 else
9359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9360 for as_dir in $PATH
9361 do
9362   IFS=$as_save_IFS
9363   test -z "$as_dir" && as_dir=.
9364     for ac_exec_ext in '' $ac_executable_extensions; do
9365   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9366     ac_cv_prog_STRIP="${ncn_progname}"
9367     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9368     break 2
9369   fi
9370 done
9371   done
9372 IFS=$as_save_IFS
9373
9374 fi
9375 fi
9376 STRIP=$ac_cv_prog_STRIP
9377 if test -n "$STRIP"; then
9378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9379 $as_echo "$STRIP" >&6; }
9380 else
9381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9382 $as_echo "no" >&6; }
9383 fi
9384
9385
9386   done
9387 fi
9388
9389 for ncn_progname in strip; do
9390   if test -n "$ncn_tool_prefix"; then
9391     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9392 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9394 $as_echo_n "checking for $ac_word... " >&6; }
9395 if test "${ac_cv_prog_STRIP+set}" = set; then :
9396   $as_echo_n "(cached) " >&6
9397 else
9398   if test -n "$STRIP"; then
9399   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9400 else
9401 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9402 for as_dir in $PATH
9403 do
9404   IFS=$as_save_IFS
9405   test -z "$as_dir" && as_dir=.
9406     for ac_exec_ext in '' $ac_executable_extensions; do
9407   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9408     ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9409     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9410     break 2
9411   fi
9412 done
9413   done
9414 IFS=$as_save_IFS
9415
9416 fi
9417 fi
9418 STRIP=$ac_cv_prog_STRIP
9419 if test -n "$STRIP"; then
9420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9421 $as_echo "$STRIP" >&6; }
9422 else
9423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9424 $as_echo "no" >&6; }
9425 fi
9426
9427
9428   fi
9429   if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9430     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9431 set dummy ${ncn_progname}; ac_word=$2
9432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9433 $as_echo_n "checking for $ac_word... " >&6; }
9434 if test "${ac_cv_prog_STRIP+set}" = set; then :
9435   $as_echo_n "(cached) " >&6
9436 else
9437   if test -n "$STRIP"; then
9438   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9439 else
9440 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9441 for as_dir in $PATH
9442 do
9443   IFS=$as_save_IFS
9444   test -z "$as_dir" && as_dir=.
9445     for ac_exec_ext in '' $ac_executable_extensions; do
9446   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9447     ac_cv_prog_STRIP="${ncn_progname}"
9448     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9449     break 2
9450   fi
9451 done
9452   done
9453 IFS=$as_save_IFS
9454
9455 fi
9456 fi
9457 STRIP=$ac_cv_prog_STRIP
9458 if test -n "$STRIP"; then
9459   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9460 $as_echo "$STRIP" >&6; }
9461 else
9462   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9463 $as_echo "no" >&6; }
9464 fi
9465
9466
9467   fi
9468   test -n "$ac_cv_prog_STRIP" && break
9469 done
9470
9471 if test -z "$ac_cv_prog_STRIP" ; then
9472   STRIP=":"
9473 fi
9474
9475
9476
9477 if test -n "$WINDRES"; then
9478   ac_cv_prog_WINDRES=$WINDRES
9479 elif test -n "$ac_cv_prog_WINDRES"; then
9480   WINDRES=$ac_cv_prog_WINDRES
9481 fi
9482
9483 if test -n "$ac_cv_prog_WINDRES"; then
9484   for ncn_progname in windres; do
9485     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9486 set dummy ${ncn_progname}; ac_word=$2
9487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9488 $as_echo_n "checking for $ac_word... " >&6; }
9489 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9490   $as_echo_n "(cached) " >&6
9491 else
9492   if test -n "$WINDRES"; then
9493   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9494 else
9495 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9496 for as_dir in $PATH
9497 do
9498   IFS=$as_save_IFS
9499   test -z "$as_dir" && as_dir=.
9500     for ac_exec_ext in '' $ac_executable_extensions; do
9501   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9502     ac_cv_prog_WINDRES="${ncn_progname}"
9503     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9504     break 2
9505   fi
9506 done
9507   done
9508 IFS=$as_save_IFS
9509
9510 fi
9511 fi
9512 WINDRES=$ac_cv_prog_WINDRES
9513 if test -n "$WINDRES"; then
9514   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9515 $as_echo "$WINDRES" >&6; }
9516 else
9517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9518 $as_echo "no" >&6; }
9519 fi
9520
9521
9522   done
9523 fi
9524
9525 for ncn_progname in windres; do
9526   if test -n "$ncn_tool_prefix"; then
9527     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9528 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9530 $as_echo_n "checking for $ac_word... " >&6; }
9531 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9532   $as_echo_n "(cached) " >&6
9533 else
9534   if test -n "$WINDRES"; then
9535   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9536 else
9537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9538 for as_dir in $PATH
9539 do
9540   IFS=$as_save_IFS
9541   test -z "$as_dir" && as_dir=.
9542     for ac_exec_ext in '' $ac_executable_extensions; do
9543   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9544     ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9545     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9546     break 2
9547   fi
9548 done
9549   done
9550 IFS=$as_save_IFS
9551
9552 fi
9553 fi
9554 WINDRES=$ac_cv_prog_WINDRES
9555 if test -n "$WINDRES"; then
9556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9557 $as_echo "$WINDRES" >&6; }
9558 else
9559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9560 $as_echo "no" >&6; }
9561 fi
9562
9563
9564   fi
9565   if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9566     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9567 set dummy ${ncn_progname}; ac_word=$2
9568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9569 $as_echo_n "checking for $ac_word... " >&6; }
9570 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9571   $as_echo_n "(cached) " >&6
9572 else
9573   if test -n "$WINDRES"; then
9574   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9575 else
9576 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9577 for as_dir in $PATH
9578 do
9579   IFS=$as_save_IFS
9580   test -z "$as_dir" && as_dir=.
9581     for ac_exec_ext in '' $ac_executable_extensions; do
9582   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9583     ac_cv_prog_WINDRES="${ncn_progname}"
9584     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9585     break 2
9586   fi
9587 done
9588   done
9589 IFS=$as_save_IFS
9590
9591 fi
9592 fi
9593 WINDRES=$ac_cv_prog_WINDRES
9594 if test -n "$WINDRES"; then
9595   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9596 $as_echo "$WINDRES" >&6; }
9597 else
9598   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9599 $as_echo "no" >&6; }
9600 fi
9601
9602
9603   fi
9604   test -n "$ac_cv_prog_WINDRES" && break
9605 done
9606
9607 if test -z "$ac_cv_prog_WINDRES" ; then
9608   set dummy windres
9609   if test $build = $host ; then
9610     WINDRES="$2"
9611   else
9612     WINDRES="${ncn_tool_prefix}$2"
9613   fi
9614 fi
9615
9616
9617
9618 if test -n "$WINDMC"; then
9619   ac_cv_prog_WINDMC=$WINDMC
9620 elif test -n "$ac_cv_prog_WINDMC"; then
9621   WINDMC=$ac_cv_prog_WINDMC
9622 fi
9623
9624 if test -n "$ac_cv_prog_WINDMC"; then
9625   for ncn_progname in windmc; do
9626     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9627 set dummy ${ncn_progname}; ac_word=$2
9628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9629 $as_echo_n "checking for $ac_word... " >&6; }
9630 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9631   $as_echo_n "(cached) " >&6
9632 else
9633   if test -n "$WINDMC"; then
9634   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9635 else
9636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9637 for as_dir in $PATH
9638 do
9639   IFS=$as_save_IFS
9640   test -z "$as_dir" && as_dir=.
9641     for ac_exec_ext in '' $ac_executable_extensions; do
9642   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9643     ac_cv_prog_WINDMC="${ncn_progname}"
9644     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9645     break 2
9646   fi
9647 done
9648   done
9649 IFS=$as_save_IFS
9650
9651 fi
9652 fi
9653 WINDMC=$ac_cv_prog_WINDMC
9654 if test -n "$WINDMC"; then
9655   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9656 $as_echo "$WINDMC" >&6; }
9657 else
9658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9659 $as_echo "no" >&6; }
9660 fi
9661
9662
9663   done
9664 fi
9665
9666 for ncn_progname in windmc; do
9667   if test -n "$ncn_tool_prefix"; then
9668     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9669 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9671 $as_echo_n "checking for $ac_word... " >&6; }
9672 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9673   $as_echo_n "(cached) " >&6
9674 else
9675   if test -n "$WINDMC"; then
9676   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9677 else
9678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9679 for as_dir in $PATH
9680 do
9681   IFS=$as_save_IFS
9682   test -z "$as_dir" && as_dir=.
9683     for ac_exec_ext in '' $ac_executable_extensions; do
9684   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9685     ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9686     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9687     break 2
9688   fi
9689 done
9690   done
9691 IFS=$as_save_IFS
9692
9693 fi
9694 fi
9695 WINDMC=$ac_cv_prog_WINDMC
9696 if test -n "$WINDMC"; then
9697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9698 $as_echo "$WINDMC" >&6; }
9699 else
9700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9701 $as_echo "no" >&6; }
9702 fi
9703
9704
9705   fi
9706   if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9707     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9708 set dummy ${ncn_progname}; ac_word=$2
9709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9710 $as_echo_n "checking for $ac_word... " >&6; }
9711 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9712   $as_echo_n "(cached) " >&6
9713 else
9714   if test -n "$WINDMC"; then
9715   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9716 else
9717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9718 for as_dir in $PATH
9719 do
9720   IFS=$as_save_IFS
9721   test -z "$as_dir" && as_dir=.
9722     for ac_exec_ext in '' $ac_executable_extensions; do
9723   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9724     ac_cv_prog_WINDMC="${ncn_progname}"
9725     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9726     break 2
9727   fi
9728 done
9729   done
9730 IFS=$as_save_IFS
9731
9732 fi
9733 fi
9734 WINDMC=$ac_cv_prog_WINDMC
9735 if test -n "$WINDMC"; then
9736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9737 $as_echo "$WINDMC" >&6; }
9738 else
9739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9740 $as_echo "no" >&6; }
9741 fi
9742
9743
9744   fi
9745   test -n "$ac_cv_prog_WINDMC" && break
9746 done
9747
9748 if test -z "$ac_cv_prog_WINDMC" ; then
9749   set dummy windmc
9750   if test $build = $host ; then
9751     WINDMC="$2"
9752   else
9753     WINDMC="${ncn_tool_prefix}$2"
9754   fi
9755 fi
9756
9757
9758
9759 if test -n "$OBJCOPY"; then
9760   ac_cv_prog_OBJCOPY=$OBJCOPY
9761 elif test -n "$ac_cv_prog_OBJCOPY"; then
9762   OBJCOPY=$ac_cv_prog_OBJCOPY
9763 fi
9764
9765 if test -n "$ac_cv_prog_OBJCOPY"; then
9766   for ncn_progname in objcopy; do
9767     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9768 set dummy ${ncn_progname}; ac_word=$2
9769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9770 $as_echo_n "checking for $ac_word... " >&6; }
9771 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9772   $as_echo_n "(cached) " >&6
9773 else
9774   if test -n "$OBJCOPY"; then
9775   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9776 else
9777 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9778 for as_dir in $PATH
9779 do
9780   IFS=$as_save_IFS
9781   test -z "$as_dir" && as_dir=.
9782     for ac_exec_ext in '' $ac_executable_extensions; do
9783   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9784     ac_cv_prog_OBJCOPY="${ncn_progname}"
9785     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9786     break 2
9787   fi
9788 done
9789   done
9790 IFS=$as_save_IFS
9791
9792 fi
9793 fi
9794 OBJCOPY=$ac_cv_prog_OBJCOPY
9795 if test -n "$OBJCOPY"; then
9796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9797 $as_echo "$OBJCOPY" >&6; }
9798 else
9799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9800 $as_echo "no" >&6; }
9801 fi
9802
9803
9804   done
9805 fi
9806
9807 for ncn_progname in objcopy; do
9808   if test -n "$ncn_tool_prefix"; then
9809     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9810 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9812 $as_echo_n "checking for $ac_word... " >&6; }
9813 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9814   $as_echo_n "(cached) " >&6
9815 else
9816   if test -n "$OBJCOPY"; then
9817   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9818 else
9819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9820 for as_dir in $PATH
9821 do
9822   IFS=$as_save_IFS
9823   test -z "$as_dir" && as_dir=.
9824     for ac_exec_ext in '' $ac_executable_extensions; do
9825   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9826     ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9827     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9828     break 2
9829   fi
9830 done
9831   done
9832 IFS=$as_save_IFS
9833
9834 fi
9835 fi
9836 OBJCOPY=$ac_cv_prog_OBJCOPY
9837 if test -n "$OBJCOPY"; then
9838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9839 $as_echo "$OBJCOPY" >&6; }
9840 else
9841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9842 $as_echo "no" >&6; }
9843 fi
9844
9845
9846   fi
9847   if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9848     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9849 set dummy ${ncn_progname}; ac_word=$2
9850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9851 $as_echo_n "checking for $ac_word... " >&6; }
9852 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9853   $as_echo_n "(cached) " >&6
9854 else
9855   if test -n "$OBJCOPY"; then
9856   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9857 else
9858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9859 for as_dir in $PATH
9860 do
9861   IFS=$as_save_IFS
9862   test -z "$as_dir" && as_dir=.
9863     for ac_exec_ext in '' $ac_executable_extensions; do
9864   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9865     ac_cv_prog_OBJCOPY="${ncn_progname}"
9866     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9867     break 2
9868   fi
9869 done
9870   done
9871 IFS=$as_save_IFS
9872
9873 fi
9874 fi
9875 OBJCOPY=$ac_cv_prog_OBJCOPY
9876 if test -n "$OBJCOPY"; then
9877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9878 $as_echo "$OBJCOPY" >&6; }
9879 else
9880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9881 $as_echo "no" >&6; }
9882 fi
9883
9884
9885   fi
9886   test -n "$ac_cv_prog_OBJCOPY" && break
9887 done
9888
9889 if test -z "$ac_cv_prog_OBJCOPY" ; then
9890   set dummy objcopy
9891   if test $build = $host ; then
9892     OBJCOPY="$2"
9893   else
9894     OBJCOPY="${ncn_tool_prefix}$2"
9895   fi
9896 fi
9897
9898
9899
9900 if test -n "$OBJDUMP"; then
9901   ac_cv_prog_OBJDUMP=$OBJDUMP
9902 elif test -n "$ac_cv_prog_OBJDUMP"; then
9903   OBJDUMP=$ac_cv_prog_OBJDUMP
9904 fi
9905
9906 if test -n "$ac_cv_prog_OBJDUMP"; then
9907   for ncn_progname in objdump; do
9908     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9909 set dummy ${ncn_progname}; ac_word=$2
9910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9911 $as_echo_n "checking for $ac_word... " >&6; }
9912 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9913   $as_echo_n "(cached) " >&6
9914 else
9915   if test -n "$OBJDUMP"; then
9916   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9917 else
9918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9919 for as_dir in $PATH
9920 do
9921   IFS=$as_save_IFS
9922   test -z "$as_dir" && as_dir=.
9923     for ac_exec_ext in '' $ac_executable_extensions; do
9924   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9925     ac_cv_prog_OBJDUMP="${ncn_progname}"
9926     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9927     break 2
9928   fi
9929 done
9930   done
9931 IFS=$as_save_IFS
9932
9933 fi
9934 fi
9935 OBJDUMP=$ac_cv_prog_OBJDUMP
9936 if test -n "$OBJDUMP"; then
9937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9938 $as_echo "$OBJDUMP" >&6; }
9939 else
9940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9941 $as_echo "no" >&6; }
9942 fi
9943
9944
9945   done
9946 fi
9947
9948 for ncn_progname in objdump; do
9949   if test -n "$ncn_tool_prefix"; then
9950     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9951 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9953 $as_echo_n "checking for $ac_word... " >&6; }
9954 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9955   $as_echo_n "(cached) " >&6
9956 else
9957   if test -n "$OBJDUMP"; then
9958   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9959 else
9960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9961 for as_dir in $PATH
9962 do
9963   IFS=$as_save_IFS
9964   test -z "$as_dir" && as_dir=.
9965     for ac_exec_ext in '' $ac_executable_extensions; do
9966   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9967     ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
9968     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9969     break 2
9970   fi
9971 done
9972   done
9973 IFS=$as_save_IFS
9974
9975 fi
9976 fi
9977 OBJDUMP=$ac_cv_prog_OBJDUMP
9978 if test -n "$OBJDUMP"; then
9979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
9980 $as_echo "$OBJDUMP" >&6; }
9981 else
9982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9983 $as_echo "no" >&6; }
9984 fi
9985
9986
9987   fi
9988   if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
9989     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9990 set dummy ${ncn_progname}; ac_word=$2
9991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9992 $as_echo_n "checking for $ac_word... " >&6; }
9993 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9994   $as_echo_n "(cached) " >&6
9995 else
9996   if test -n "$OBJDUMP"; then
9997   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9998 else
9999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10000 for as_dir in $PATH
10001 do
10002   IFS=$as_save_IFS
10003   test -z "$as_dir" && as_dir=.
10004     for ac_exec_ext in '' $ac_executable_extensions; do
10005   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10006     ac_cv_prog_OBJDUMP="${ncn_progname}"
10007     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10008     break 2
10009   fi
10010 done
10011   done
10012 IFS=$as_save_IFS
10013
10014 fi
10015 fi
10016 OBJDUMP=$ac_cv_prog_OBJDUMP
10017 if test -n "$OBJDUMP"; then
10018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
10019 $as_echo "$OBJDUMP" >&6; }
10020 else
10021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10022 $as_echo "no" >&6; }
10023 fi
10024
10025
10026   fi
10027   test -n "$ac_cv_prog_OBJDUMP" && break
10028 done
10029
10030 if test -z "$ac_cv_prog_OBJDUMP" ; then
10031   set dummy objdump
10032   if test $build = $host ; then
10033     OBJDUMP="$2"
10034   else
10035     OBJDUMP="${ncn_tool_prefix}$2"
10036   fi
10037 fi
10038
10039
10040
10041
10042
10043
10044 # Target tools.
10045
10046 # Check whether --with-build-time-tools was given.
10047 if test "${with_build_time_tools+set}" = set; then :
10048   withval=$with_build_time_tools; case x"$withval" in
10049      x/*) ;;
10050      *)
10051        with_build_time_tools=
10052        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
10053 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
10054        ;;
10055    esac
10056 else
10057   with_build_time_tools=
10058 fi
10059
10060
10061
10062
10063 if test -n "$CC_FOR_TARGET"; then
10064   ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
10065 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10066   CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10067 fi
10068
10069 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10070   for ncn_progname in cc gcc; do
10071     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10072 set dummy ${ncn_progname}; ac_word=$2
10073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10074 $as_echo_n "checking for $ac_word... " >&6; }
10075 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10076   $as_echo_n "(cached) " >&6
10077 else
10078   if test -n "$CC_FOR_TARGET"; then
10079   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10080 else
10081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10082 for as_dir in $PATH
10083 do
10084   IFS=$as_save_IFS
10085   test -z "$as_dir" && as_dir=.
10086     for ac_exec_ext in '' $ac_executable_extensions; do
10087   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10088     ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10089     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10090     break 2
10091   fi
10092 done
10093   done
10094 IFS=$as_save_IFS
10095
10096 fi
10097 fi
10098 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10099 if test -n "$CC_FOR_TARGET"; then
10100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10101 $as_echo "$CC_FOR_TARGET" >&6; }
10102 else
10103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10104 $as_echo "no" >&6; }
10105 fi
10106
10107
10108   done
10109 fi
10110
10111 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10112   for ncn_progname in cc gcc; do
10113     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10114 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10115     if test -x $with_build_time_tools/${ncn_progname}; then
10116       ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10117       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10118 $as_echo "yes" >&6; }
10119       break
10120     else
10121       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10122 $as_echo "no" >&6; }
10123     fi
10124   done
10125 fi
10126
10127 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10128   for ncn_progname in cc gcc; do
10129     if test -n "$ncn_target_tool_prefix"; then
10130       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10131 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10133 $as_echo_n "checking for $ac_word... " >&6; }
10134 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10135   $as_echo_n "(cached) " >&6
10136 else
10137   if test -n "$CC_FOR_TARGET"; then
10138   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10139 else
10140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10141 for as_dir in $PATH
10142 do
10143   IFS=$as_save_IFS
10144   test -z "$as_dir" && as_dir=.
10145     for ac_exec_ext in '' $ac_executable_extensions; do
10146   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10147     ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10148     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10149     break 2
10150   fi
10151 done
10152   done
10153 IFS=$as_save_IFS
10154
10155 fi
10156 fi
10157 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10158 if test -n "$CC_FOR_TARGET"; then
10159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10160 $as_echo "$CC_FOR_TARGET" >&6; }
10161 else
10162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10163 $as_echo "no" >&6; }
10164 fi
10165
10166
10167     fi
10168     if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10169       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10170 set dummy ${ncn_progname}; ac_word=$2
10171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10172 $as_echo_n "checking for $ac_word... " >&6; }
10173 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10174   $as_echo_n "(cached) " >&6
10175 else
10176   if test -n "$CC_FOR_TARGET"; then
10177   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10178 else
10179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10180 for as_dir in $PATH
10181 do
10182   IFS=$as_save_IFS
10183   test -z "$as_dir" && as_dir=.
10184     for ac_exec_ext in '' $ac_executable_extensions; do
10185   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10186     ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10187     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10188     break 2
10189   fi
10190 done
10191   done
10192 IFS=$as_save_IFS
10193
10194 fi
10195 fi
10196 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10197 if test -n "$CC_FOR_TARGET"; then
10198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10199 $as_echo "$CC_FOR_TARGET" >&6; }
10200 else
10201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10202 $as_echo "no" >&6; }
10203 fi
10204
10205
10206     fi
10207     test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10208   done
10209 fi
10210
10211 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10212   set dummy cc gcc
10213   if test $build = $target ; then
10214     CC_FOR_TARGET="$2"
10215   else
10216     CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10217   fi
10218 else
10219   CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10220 fi
10221
10222
10223
10224 if test -n "$CXX_FOR_TARGET"; then
10225   ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10226 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10227   CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10228 fi
10229
10230 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10231   for ncn_progname in c++ g++ cxx gxx; do
10232     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10233 set dummy ${ncn_progname}; ac_word=$2
10234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10235 $as_echo_n "checking for $ac_word... " >&6; }
10236 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10237   $as_echo_n "(cached) " >&6
10238 else
10239   if test -n "$CXX_FOR_TARGET"; then
10240   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10241 else
10242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10243 for as_dir in $PATH
10244 do
10245   IFS=$as_save_IFS
10246   test -z "$as_dir" && as_dir=.
10247     for ac_exec_ext in '' $ac_executable_extensions; do
10248   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10249     ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10250     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10251     break 2
10252   fi
10253 done
10254   done
10255 IFS=$as_save_IFS
10256
10257 fi
10258 fi
10259 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10260 if test -n "$CXX_FOR_TARGET"; then
10261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10262 $as_echo "$CXX_FOR_TARGET" >&6; }
10263 else
10264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10265 $as_echo "no" >&6; }
10266 fi
10267
10268
10269   done
10270 fi
10271
10272 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10273   for ncn_progname in c++ g++ cxx gxx; do
10274     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10275 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10276     if test -x $with_build_time_tools/${ncn_progname}; then
10277       ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10278       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10279 $as_echo "yes" >&6; }
10280       break
10281     else
10282       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10283 $as_echo "no" >&6; }
10284     fi
10285   done
10286 fi
10287
10288 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10289   for ncn_progname in c++ g++ cxx gxx; do
10290     if test -n "$ncn_target_tool_prefix"; then
10291       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10292 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10294 $as_echo_n "checking for $ac_word... " >&6; }
10295 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10296   $as_echo_n "(cached) " >&6
10297 else
10298   if test -n "$CXX_FOR_TARGET"; then
10299   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10300 else
10301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10302 for as_dir in $PATH
10303 do
10304   IFS=$as_save_IFS
10305   test -z "$as_dir" && as_dir=.
10306     for ac_exec_ext in '' $ac_executable_extensions; do
10307   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10308     ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10309     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10310     break 2
10311   fi
10312 done
10313   done
10314 IFS=$as_save_IFS
10315
10316 fi
10317 fi
10318 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10319 if test -n "$CXX_FOR_TARGET"; then
10320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10321 $as_echo "$CXX_FOR_TARGET" >&6; }
10322 else
10323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10324 $as_echo "no" >&6; }
10325 fi
10326
10327
10328     fi
10329     if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10330       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10331 set dummy ${ncn_progname}; ac_word=$2
10332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10333 $as_echo_n "checking for $ac_word... " >&6; }
10334 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10335   $as_echo_n "(cached) " >&6
10336 else
10337   if test -n "$CXX_FOR_TARGET"; then
10338   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10339 else
10340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10341 for as_dir in $PATH
10342 do
10343   IFS=$as_save_IFS
10344   test -z "$as_dir" && as_dir=.
10345     for ac_exec_ext in '' $ac_executable_extensions; do
10346   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10347     ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10348     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10349     break 2
10350   fi
10351 done
10352   done
10353 IFS=$as_save_IFS
10354
10355 fi
10356 fi
10357 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10358 if test -n "$CXX_FOR_TARGET"; then
10359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10360 $as_echo "$CXX_FOR_TARGET" >&6; }
10361 else
10362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10363 $as_echo "no" >&6; }
10364 fi
10365
10366
10367     fi
10368     test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10369   done
10370 fi
10371
10372 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10373   set dummy c++ g++ cxx gxx
10374   if test $build = $target ; then
10375     CXX_FOR_TARGET="$2"
10376   else
10377     CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10378   fi
10379 else
10380   CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10381 fi
10382
10383
10384
10385 if test -n "$GCC_FOR_TARGET"; then
10386   ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10387 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10388   GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10389 fi
10390
10391 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10392   for ncn_progname in gcc; do
10393     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10394 set dummy ${ncn_progname}; ac_word=$2
10395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10396 $as_echo_n "checking for $ac_word... " >&6; }
10397 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10398   $as_echo_n "(cached) " >&6
10399 else
10400   if test -n "$GCC_FOR_TARGET"; then
10401   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10402 else
10403 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10404 for as_dir in $PATH
10405 do
10406   IFS=$as_save_IFS
10407   test -z "$as_dir" && as_dir=.
10408     for ac_exec_ext in '' $ac_executable_extensions; do
10409   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10410     ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10411     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10412     break 2
10413   fi
10414 done
10415   done
10416 IFS=$as_save_IFS
10417
10418 fi
10419 fi
10420 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10421 if test -n "$GCC_FOR_TARGET"; then
10422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10423 $as_echo "$GCC_FOR_TARGET" >&6; }
10424 else
10425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10426 $as_echo "no" >&6; }
10427 fi
10428
10429
10430   done
10431 fi
10432
10433 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10434   for ncn_progname in gcc; do
10435     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10436 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10437     if test -x $with_build_time_tools/${ncn_progname}; then
10438       ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10439       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10440 $as_echo "yes" >&6; }
10441       break
10442     else
10443       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10444 $as_echo "no" >&6; }
10445     fi
10446   done
10447 fi
10448
10449 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10450   for ncn_progname in gcc; do
10451     if test -n "$ncn_target_tool_prefix"; then
10452       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10453 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10455 $as_echo_n "checking for $ac_word... " >&6; }
10456 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10457   $as_echo_n "(cached) " >&6
10458 else
10459   if test -n "$GCC_FOR_TARGET"; then
10460   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10461 else
10462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10463 for as_dir in $PATH
10464 do
10465   IFS=$as_save_IFS
10466   test -z "$as_dir" && as_dir=.
10467     for ac_exec_ext in '' $ac_executable_extensions; do
10468   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10469     ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10470     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10471     break 2
10472   fi
10473 done
10474   done
10475 IFS=$as_save_IFS
10476
10477 fi
10478 fi
10479 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10480 if test -n "$GCC_FOR_TARGET"; then
10481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10482 $as_echo "$GCC_FOR_TARGET" >&6; }
10483 else
10484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10485 $as_echo "no" >&6; }
10486 fi
10487
10488
10489     fi
10490     if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10491       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10492 set dummy ${ncn_progname}; ac_word=$2
10493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10494 $as_echo_n "checking for $ac_word... " >&6; }
10495 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10496   $as_echo_n "(cached) " >&6
10497 else
10498   if test -n "$GCC_FOR_TARGET"; then
10499   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10500 else
10501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10502 for as_dir in $PATH
10503 do
10504   IFS=$as_save_IFS
10505   test -z "$as_dir" && as_dir=.
10506     for ac_exec_ext in '' $ac_executable_extensions; do
10507   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10508     ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10509     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10510     break 2
10511   fi
10512 done
10513   done
10514 IFS=$as_save_IFS
10515
10516 fi
10517 fi
10518 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10519 if test -n "$GCC_FOR_TARGET"; then
10520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10521 $as_echo "$GCC_FOR_TARGET" >&6; }
10522 else
10523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10524 $as_echo "no" >&6; }
10525 fi
10526
10527
10528     fi
10529     test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10530   done
10531 fi
10532
10533 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10534   GCC_FOR_TARGET="${CC_FOR_TARGET}"
10535 else
10536   GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10537 fi
10538
10539
10540
10541 if test -n "$GCJ_FOR_TARGET"; then
10542   ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10543 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10544   GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10545 fi
10546
10547 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10548   for ncn_progname in gcj; do
10549     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10550 set dummy ${ncn_progname}; ac_word=$2
10551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10552 $as_echo_n "checking for $ac_word... " >&6; }
10553 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10554   $as_echo_n "(cached) " >&6
10555 else
10556   if test -n "$GCJ_FOR_TARGET"; then
10557   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10558 else
10559 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10560 for as_dir in $PATH
10561 do
10562   IFS=$as_save_IFS
10563   test -z "$as_dir" && as_dir=.
10564     for ac_exec_ext in '' $ac_executable_extensions; do
10565   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10566     ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10567     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10568     break 2
10569   fi
10570 done
10571   done
10572 IFS=$as_save_IFS
10573
10574 fi
10575 fi
10576 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10577 if test -n "$GCJ_FOR_TARGET"; then
10578   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10579 $as_echo "$GCJ_FOR_TARGET" >&6; }
10580 else
10581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10582 $as_echo "no" >&6; }
10583 fi
10584
10585
10586   done
10587 fi
10588
10589 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10590   for ncn_progname in gcj; do
10591     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10592 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10593     if test -x $with_build_time_tools/${ncn_progname}; then
10594       ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10595       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10596 $as_echo "yes" >&6; }
10597       break
10598     else
10599       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10600 $as_echo "no" >&6; }
10601     fi
10602   done
10603 fi
10604
10605 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10606   for ncn_progname in gcj; do
10607     if test -n "$ncn_target_tool_prefix"; then
10608       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10609 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10611 $as_echo_n "checking for $ac_word... " >&6; }
10612 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10613   $as_echo_n "(cached) " >&6
10614 else
10615   if test -n "$GCJ_FOR_TARGET"; then
10616   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10617 else
10618 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10619 for as_dir in $PATH
10620 do
10621   IFS=$as_save_IFS
10622   test -z "$as_dir" && as_dir=.
10623     for ac_exec_ext in '' $ac_executable_extensions; do
10624   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10625     ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10626     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10627     break 2
10628   fi
10629 done
10630   done
10631 IFS=$as_save_IFS
10632
10633 fi
10634 fi
10635 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10636 if test -n "$GCJ_FOR_TARGET"; then
10637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10638 $as_echo "$GCJ_FOR_TARGET" >&6; }
10639 else
10640   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10641 $as_echo "no" >&6; }
10642 fi
10643
10644
10645     fi
10646     if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10647       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10648 set dummy ${ncn_progname}; ac_word=$2
10649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10650 $as_echo_n "checking for $ac_word... " >&6; }
10651 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10652   $as_echo_n "(cached) " >&6
10653 else
10654   if test -n "$GCJ_FOR_TARGET"; then
10655   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10656 else
10657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10658 for as_dir in $PATH
10659 do
10660   IFS=$as_save_IFS
10661   test -z "$as_dir" && as_dir=.
10662     for ac_exec_ext in '' $ac_executable_extensions; do
10663   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10664     ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10665     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10666     break 2
10667   fi
10668 done
10669   done
10670 IFS=$as_save_IFS
10671
10672 fi
10673 fi
10674 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10675 if test -n "$GCJ_FOR_TARGET"; then
10676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10677 $as_echo "$GCJ_FOR_TARGET" >&6; }
10678 else
10679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10680 $as_echo "no" >&6; }
10681 fi
10682
10683
10684     fi
10685     test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10686   done
10687 fi
10688
10689 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10690   set dummy gcj
10691   if test $build = $target ; then
10692     GCJ_FOR_TARGET="$2"
10693   else
10694     GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10695   fi
10696 else
10697   GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10698 fi
10699
10700
10701
10702 if test -n "$GFORTRAN_FOR_TARGET"; then
10703   ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10704 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10705   GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10706 fi
10707
10708 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10709   for ncn_progname in gfortran; do
10710     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10711 set dummy ${ncn_progname}; ac_word=$2
10712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10713 $as_echo_n "checking for $ac_word... " >&6; }
10714 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10715   $as_echo_n "(cached) " >&6
10716 else
10717   if test -n "$GFORTRAN_FOR_TARGET"; then
10718   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10719 else
10720 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10721 for as_dir in $PATH
10722 do
10723   IFS=$as_save_IFS
10724   test -z "$as_dir" && as_dir=.
10725     for ac_exec_ext in '' $ac_executable_extensions; do
10726   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10727     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10728     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10729     break 2
10730   fi
10731 done
10732   done
10733 IFS=$as_save_IFS
10734
10735 fi
10736 fi
10737 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10738 if test -n "$GFORTRAN_FOR_TARGET"; then
10739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10740 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10741 else
10742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10743 $as_echo "no" >&6; }
10744 fi
10745
10746
10747   done
10748 fi
10749
10750 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10751   for ncn_progname in gfortran; do
10752     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10753 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10754     if test -x $with_build_time_tools/${ncn_progname}; then
10755       ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10756       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10757 $as_echo "yes" >&6; }
10758       break
10759     else
10760       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10761 $as_echo "no" >&6; }
10762     fi
10763   done
10764 fi
10765
10766 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10767   for ncn_progname in gfortran; do
10768     if test -n "$ncn_target_tool_prefix"; then
10769       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10770 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10772 $as_echo_n "checking for $ac_word... " >&6; }
10773 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10774   $as_echo_n "(cached) " >&6
10775 else
10776   if test -n "$GFORTRAN_FOR_TARGET"; then
10777   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10778 else
10779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10780 for as_dir in $PATH
10781 do
10782   IFS=$as_save_IFS
10783   test -z "$as_dir" && as_dir=.
10784     for ac_exec_ext in '' $ac_executable_extensions; do
10785   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10786     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10787     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10788     break 2
10789   fi
10790 done
10791   done
10792 IFS=$as_save_IFS
10793
10794 fi
10795 fi
10796 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10797 if test -n "$GFORTRAN_FOR_TARGET"; then
10798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10799 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10800 else
10801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10802 $as_echo "no" >&6; }
10803 fi
10804
10805
10806     fi
10807     if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10808       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10809 set dummy ${ncn_progname}; ac_word=$2
10810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10811 $as_echo_n "checking for $ac_word... " >&6; }
10812 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10813   $as_echo_n "(cached) " >&6
10814 else
10815   if test -n "$GFORTRAN_FOR_TARGET"; then
10816   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10817 else
10818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10819 for as_dir in $PATH
10820 do
10821   IFS=$as_save_IFS
10822   test -z "$as_dir" && as_dir=.
10823     for ac_exec_ext in '' $ac_executable_extensions; do
10824   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10825     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10826     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10827     break 2
10828   fi
10829 done
10830   done
10831 IFS=$as_save_IFS
10832
10833 fi
10834 fi
10835 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10836 if test -n "$GFORTRAN_FOR_TARGET"; then
10837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10838 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10839 else
10840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10841 $as_echo "no" >&6; }
10842 fi
10843
10844
10845     fi
10846     test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10847   done
10848 fi
10849
10850 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10851   set dummy gfortran
10852   if test $build = $target ; then
10853     GFORTRAN_FOR_TARGET="$2"
10854   else
10855     GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10856   fi
10857 else
10858   GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10859 fi
10860
10861
10862
10863 cat > conftest.c << \EOF
10864 #ifdef __GNUC__
10865   gcc_yay;
10866 #endif
10867 EOF
10868 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10869   have_gcc_for_target=yes
10870 else
10871   GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10872   have_gcc_for_target=no
10873 fi
10874 rm conftest.c
10875
10876
10877
10878
10879 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10880   if test -n "$with_build_time_tools"; then
10881     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10882 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10883     if test -x $with_build_time_tools/ar; then
10884       AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10885       ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10886       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10887 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10888     else
10889       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10890 $as_echo "no" >&6; }
10891     fi
10892   elif test $build != $host && test $have_gcc_for_target = yes; then
10893     AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10894     test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10895     test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10896   fi
10897 fi
10898 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10899   # Extract the first word of "ar", so it can be a program name with args.
10900 set dummy ar; ac_word=$2
10901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10902 $as_echo_n "checking for $ac_word... " >&6; }
10903 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10904   $as_echo_n "(cached) " >&6
10905 else
10906   case $AR_FOR_TARGET in
10907   [\\/]* | ?:[\\/]*)
10908   ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10909   ;;
10910   *)
10911   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10912 for as_dir in $gcc_cv_tool_dirs
10913 do
10914   IFS=$as_save_IFS
10915   test -z "$as_dir" && as_dir=.
10916     for ac_exec_ext in '' $ac_executable_extensions; do
10917   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10918     ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10919     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10920     break 2
10921   fi
10922 done
10923   done
10924 IFS=$as_save_IFS
10925
10926   ;;
10927 esac
10928 fi
10929 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
10930 if test -n "$AR_FOR_TARGET"; then
10931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10932 $as_echo "$AR_FOR_TARGET" >&6; }
10933 else
10934   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10935 $as_echo "no" >&6; }
10936 fi
10937
10938
10939 fi
10940 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10941
10942
10943 if test -n "$AR_FOR_TARGET"; then
10944   ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
10945 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10946   AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10947 fi
10948
10949 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
10950   for ncn_progname in ar; do
10951     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10952 set dummy ${ncn_progname}; ac_word=$2
10953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10954 $as_echo_n "checking for $ac_word... " >&6; }
10955 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
10956   $as_echo_n "(cached) " >&6
10957 else
10958   if test -n "$AR_FOR_TARGET"; then
10959   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
10960 else
10961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10962 for as_dir in $PATH
10963 do
10964   IFS=$as_save_IFS
10965   test -z "$as_dir" && as_dir=.
10966     for ac_exec_ext in '' $ac_executable_extensions; do
10967   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10968     ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
10969     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10970     break 2
10971   fi
10972 done
10973   done
10974 IFS=$as_save_IFS
10975
10976 fi
10977 fi
10978 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
10979 if test -n "$AR_FOR_TARGET"; then
10980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
10981 $as_echo "$AR_FOR_TARGET" >&6; }
10982 else
10983   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10984 $as_echo "no" >&6; }
10985 fi
10986
10987
10988   done
10989 fi
10990
10991 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
10992   for ncn_progname in ar; do
10993     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10994 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10995     if test -x $with_build_time_tools/${ncn_progname}; then
10996       ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10997       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10998 $as_echo "yes" >&6; }
10999       break
11000     else
11001       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11002 $as_echo "no" >&6; }
11003     fi
11004   done
11005 fi
11006
11007 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11008   for ncn_progname in ar; do
11009     if test -n "$ncn_target_tool_prefix"; then
11010       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11011 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11013 $as_echo_n "checking for $ac_word... " >&6; }
11014 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11015   $as_echo_n "(cached) " >&6
11016 else
11017   if test -n "$AR_FOR_TARGET"; then
11018   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11019 else
11020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11021 for as_dir in $PATH
11022 do
11023   IFS=$as_save_IFS
11024   test -z "$as_dir" && as_dir=.
11025     for ac_exec_ext in '' $ac_executable_extensions; do
11026   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11027     ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11028     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11029     break 2
11030   fi
11031 done
11032   done
11033 IFS=$as_save_IFS
11034
11035 fi
11036 fi
11037 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11038 if test -n "$AR_FOR_TARGET"; then
11039   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11040 $as_echo "$AR_FOR_TARGET" >&6; }
11041 else
11042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11043 $as_echo "no" >&6; }
11044 fi
11045
11046
11047     fi
11048     if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11049       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11050 set dummy ${ncn_progname}; ac_word=$2
11051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11052 $as_echo_n "checking for $ac_word... " >&6; }
11053 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11054   $as_echo_n "(cached) " >&6
11055 else
11056   if test -n "$AR_FOR_TARGET"; then
11057   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11058 else
11059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11060 for as_dir in $PATH
11061 do
11062   IFS=$as_save_IFS
11063   test -z "$as_dir" && as_dir=.
11064     for ac_exec_ext in '' $ac_executable_extensions; do
11065   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11066     ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11067     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11068     break 2
11069   fi
11070 done
11071   done
11072 IFS=$as_save_IFS
11073
11074 fi
11075 fi
11076 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11077 if test -n "$AR_FOR_TARGET"; then
11078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11079 $as_echo "$AR_FOR_TARGET" >&6; }
11080 else
11081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11082 $as_echo "no" >&6; }
11083 fi
11084
11085
11086     fi
11087     test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11088   done
11089 fi
11090
11091 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11092   set dummy ar
11093   if test $build = $target ; then
11094     AR_FOR_TARGET="$2"
11095   else
11096     AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11097   fi
11098 else
11099   AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11100 fi
11101
11102 else
11103   AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11104 fi
11105
11106
11107
11108
11109 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11110   if test -n "$with_build_time_tools"; then
11111     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11112 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11113     if test -x $with_build_time_tools/as; then
11114       AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11115       ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11116       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11117 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11118     else
11119       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11120 $as_echo "no" >&6; }
11121     fi
11122   elif test $build != $host && test $have_gcc_for_target = yes; then
11123     AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11124     test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11125     test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11126   fi
11127 fi
11128 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11129   # Extract the first word of "as", so it can be a program name with args.
11130 set dummy as; ac_word=$2
11131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11132 $as_echo_n "checking for $ac_word... " >&6; }
11133 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11134   $as_echo_n "(cached) " >&6
11135 else
11136   case $AS_FOR_TARGET in
11137   [\\/]* | ?:[\\/]*)
11138   ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11139   ;;
11140   *)
11141   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11142 for as_dir in $gcc_cv_tool_dirs
11143 do
11144   IFS=$as_save_IFS
11145   test -z "$as_dir" && as_dir=.
11146     for ac_exec_ext in '' $ac_executable_extensions; do
11147   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11148     ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11149     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11150     break 2
11151   fi
11152 done
11153   done
11154 IFS=$as_save_IFS
11155
11156   ;;
11157 esac
11158 fi
11159 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11160 if test -n "$AS_FOR_TARGET"; then
11161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11162 $as_echo "$AS_FOR_TARGET" >&6; }
11163 else
11164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11165 $as_echo "no" >&6; }
11166 fi
11167
11168
11169 fi
11170 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11171
11172
11173 if test -n "$AS_FOR_TARGET"; then
11174   ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11175 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11176   AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11177 fi
11178
11179 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11180   for ncn_progname in as; do
11181     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11182 set dummy ${ncn_progname}; ac_word=$2
11183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11184 $as_echo_n "checking for $ac_word... " >&6; }
11185 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11186   $as_echo_n "(cached) " >&6
11187 else
11188   if test -n "$AS_FOR_TARGET"; then
11189   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11190 else
11191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11192 for as_dir in $PATH
11193 do
11194   IFS=$as_save_IFS
11195   test -z "$as_dir" && as_dir=.
11196     for ac_exec_ext in '' $ac_executable_extensions; do
11197   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11198     ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11199     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11200     break 2
11201   fi
11202 done
11203   done
11204 IFS=$as_save_IFS
11205
11206 fi
11207 fi
11208 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11209 if test -n "$AS_FOR_TARGET"; then
11210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11211 $as_echo "$AS_FOR_TARGET" >&6; }
11212 else
11213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11214 $as_echo "no" >&6; }
11215 fi
11216
11217
11218   done
11219 fi
11220
11221 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11222   for ncn_progname in as; do
11223     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11224 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11225     if test -x $with_build_time_tools/${ncn_progname}; then
11226       ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11227       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11228 $as_echo "yes" >&6; }
11229       break
11230     else
11231       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11232 $as_echo "no" >&6; }
11233     fi
11234   done
11235 fi
11236
11237 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11238   for ncn_progname in as; do
11239     if test -n "$ncn_target_tool_prefix"; then
11240       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11241 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11243 $as_echo_n "checking for $ac_word... " >&6; }
11244 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11245   $as_echo_n "(cached) " >&6
11246 else
11247   if test -n "$AS_FOR_TARGET"; then
11248   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11249 else
11250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11251 for as_dir in $PATH
11252 do
11253   IFS=$as_save_IFS
11254   test -z "$as_dir" && as_dir=.
11255     for ac_exec_ext in '' $ac_executable_extensions; do
11256   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11257     ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11258     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11259     break 2
11260   fi
11261 done
11262   done
11263 IFS=$as_save_IFS
11264
11265 fi
11266 fi
11267 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11268 if test -n "$AS_FOR_TARGET"; then
11269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11270 $as_echo "$AS_FOR_TARGET" >&6; }
11271 else
11272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11273 $as_echo "no" >&6; }
11274 fi
11275
11276
11277     fi
11278     if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11279       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11280 set dummy ${ncn_progname}; ac_word=$2
11281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11282 $as_echo_n "checking for $ac_word... " >&6; }
11283 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11284   $as_echo_n "(cached) " >&6
11285 else
11286   if test -n "$AS_FOR_TARGET"; then
11287   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11288 else
11289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11290 for as_dir in $PATH
11291 do
11292   IFS=$as_save_IFS
11293   test -z "$as_dir" && as_dir=.
11294     for ac_exec_ext in '' $ac_executable_extensions; do
11295   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11296     ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11297     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11298     break 2
11299   fi
11300 done
11301   done
11302 IFS=$as_save_IFS
11303
11304 fi
11305 fi
11306 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11307 if test -n "$AS_FOR_TARGET"; then
11308   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11309 $as_echo "$AS_FOR_TARGET" >&6; }
11310 else
11311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11312 $as_echo "no" >&6; }
11313 fi
11314
11315
11316     fi
11317     test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11318   done
11319 fi
11320
11321 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11322   set dummy as
11323   if test $build = $target ; then
11324     AS_FOR_TARGET="$2"
11325   else
11326     AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11327   fi
11328 else
11329   AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11330 fi
11331
11332 else
11333   AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11334 fi
11335
11336
11337
11338
11339 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11340   if test -n "$with_build_time_tools"; then
11341     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11342 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11343     if test -x $with_build_time_tools/dlltool; then
11344       DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11345       ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11346       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11347 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11348     else
11349       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11350 $as_echo "no" >&6; }
11351     fi
11352   elif test $build != $host && test $have_gcc_for_target = yes; then
11353     DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11354     test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11355     test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11356   fi
11357 fi
11358 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11359   # Extract the first word of "dlltool", so it can be a program name with args.
11360 set dummy dlltool; ac_word=$2
11361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11362 $as_echo_n "checking for $ac_word... " >&6; }
11363 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11364   $as_echo_n "(cached) " >&6
11365 else
11366   case $DLLTOOL_FOR_TARGET in
11367   [\\/]* | ?:[\\/]*)
11368   ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11369   ;;
11370   *)
11371   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11372 for as_dir in $gcc_cv_tool_dirs
11373 do
11374   IFS=$as_save_IFS
11375   test -z "$as_dir" && as_dir=.
11376     for ac_exec_ext in '' $ac_executable_extensions; do
11377   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11378     ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11379     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11380     break 2
11381   fi
11382 done
11383   done
11384 IFS=$as_save_IFS
11385
11386   ;;
11387 esac
11388 fi
11389 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11390 if test -n "$DLLTOOL_FOR_TARGET"; then
11391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11392 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11393 else
11394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11395 $as_echo "no" >&6; }
11396 fi
11397
11398
11399 fi
11400 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11401
11402
11403 if test -n "$DLLTOOL_FOR_TARGET"; then
11404   ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11405 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11406   DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11407 fi
11408
11409 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11410   for ncn_progname in dlltool; do
11411     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11412 set dummy ${ncn_progname}; ac_word=$2
11413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11414 $as_echo_n "checking for $ac_word... " >&6; }
11415 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11416   $as_echo_n "(cached) " >&6
11417 else
11418   if test -n "$DLLTOOL_FOR_TARGET"; then
11419   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11420 else
11421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11422 for as_dir in $PATH
11423 do
11424   IFS=$as_save_IFS
11425   test -z "$as_dir" && as_dir=.
11426     for ac_exec_ext in '' $ac_executable_extensions; do
11427   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11428     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11429     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11430     break 2
11431   fi
11432 done
11433   done
11434 IFS=$as_save_IFS
11435
11436 fi
11437 fi
11438 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11439 if test -n "$DLLTOOL_FOR_TARGET"; then
11440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11441 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11442 else
11443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11444 $as_echo "no" >&6; }
11445 fi
11446
11447
11448   done
11449 fi
11450
11451 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11452   for ncn_progname in dlltool; do
11453     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11454 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11455     if test -x $with_build_time_tools/${ncn_progname}; then
11456       ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11457       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11458 $as_echo "yes" >&6; }
11459       break
11460     else
11461       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11462 $as_echo "no" >&6; }
11463     fi
11464   done
11465 fi
11466
11467 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11468   for ncn_progname in dlltool; do
11469     if test -n "$ncn_target_tool_prefix"; then
11470       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11471 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11473 $as_echo_n "checking for $ac_word... " >&6; }
11474 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11475   $as_echo_n "(cached) " >&6
11476 else
11477   if test -n "$DLLTOOL_FOR_TARGET"; then
11478   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11479 else
11480 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11481 for as_dir in $PATH
11482 do
11483   IFS=$as_save_IFS
11484   test -z "$as_dir" && as_dir=.
11485     for ac_exec_ext in '' $ac_executable_extensions; do
11486   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11487     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11488     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11489     break 2
11490   fi
11491 done
11492   done
11493 IFS=$as_save_IFS
11494
11495 fi
11496 fi
11497 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11498 if test -n "$DLLTOOL_FOR_TARGET"; then
11499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11500 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11501 else
11502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11503 $as_echo "no" >&6; }
11504 fi
11505
11506
11507     fi
11508     if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11509       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11510 set dummy ${ncn_progname}; ac_word=$2
11511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11512 $as_echo_n "checking for $ac_word... " >&6; }
11513 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11514   $as_echo_n "(cached) " >&6
11515 else
11516   if test -n "$DLLTOOL_FOR_TARGET"; then
11517   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11518 else
11519 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11520 for as_dir in $PATH
11521 do
11522   IFS=$as_save_IFS
11523   test -z "$as_dir" && as_dir=.
11524     for ac_exec_ext in '' $ac_executable_extensions; do
11525   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11526     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11527     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11528     break 2
11529   fi
11530 done
11531   done
11532 IFS=$as_save_IFS
11533
11534 fi
11535 fi
11536 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11537 if test -n "$DLLTOOL_FOR_TARGET"; then
11538   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11539 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11540 else
11541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11542 $as_echo "no" >&6; }
11543 fi
11544
11545
11546     fi
11547     test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11548   done
11549 fi
11550
11551 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11552   set dummy dlltool
11553   if test $build = $target ; then
11554     DLLTOOL_FOR_TARGET="$2"
11555   else
11556     DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11557   fi
11558 else
11559   DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11560 fi
11561
11562 else
11563   DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11564 fi
11565
11566
11567
11568
11569 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11570   if test -n "$with_build_time_tools"; then
11571     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11572 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11573     if test -x $with_build_time_tools/ld; then
11574       LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11575       ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11576       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11577 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11578     else
11579       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11580 $as_echo "no" >&6; }
11581     fi
11582   elif test $build != $host && test $have_gcc_for_target = yes; then
11583     LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11584     test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11585     test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11586   fi
11587 fi
11588 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11589   # Extract the first word of "ld", so it can be a program name with args.
11590 set dummy ld; ac_word=$2
11591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11592 $as_echo_n "checking for $ac_word... " >&6; }
11593 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11594   $as_echo_n "(cached) " >&6
11595 else
11596   case $LD_FOR_TARGET in
11597   [\\/]* | ?:[\\/]*)
11598   ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11599   ;;
11600   *)
11601   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11602 for as_dir in $gcc_cv_tool_dirs
11603 do
11604   IFS=$as_save_IFS
11605   test -z "$as_dir" && as_dir=.
11606     for ac_exec_ext in '' $ac_executable_extensions; do
11607   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11608     ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11609     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11610     break 2
11611   fi
11612 done
11613   done
11614 IFS=$as_save_IFS
11615
11616   ;;
11617 esac
11618 fi
11619 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11620 if test -n "$LD_FOR_TARGET"; then
11621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11622 $as_echo "$LD_FOR_TARGET" >&6; }
11623 else
11624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11625 $as_echo "no" >&6; }
11626 fi
11627
11628
11629 fi
11630 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11631
11632
11633 if test -n "$LD_FOR_TARGET"; then
11634   ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11635 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11636   LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11637 fi
11638
11639 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11640   for ncn_progname in ld; do
11641     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11642 set dummy ${ncn_progname}; ac_word=$2
11643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11644 $as_echo_n "checking for $ac_word... " >&6; }
11645 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11646   $as_echo_n "(cached) " >&6
11647 else
11648   if test -n "$LD_FOR_TARGET"; then
11649   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11650 else
11651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11652 for as_dir in $PATH
11653 do
11654   IFS=$as_save_IFS
11655   test -z "$as_dir" && as_dir=.
11656     for ac_exec_ext in '' $ac_executable_extensions; do
11657   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11658     ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11659     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11660     break 2
11661   fi
11662 done
11663   done
11664 IFS=$as_save_IFS
11665
11666 fi
11667 fi
11668 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11669 if test -n "$LD_FOR_TARGET"; then
11670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11671 $as_echo "$LD_FOR_TARGET" >&6; }
11672 else
11673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11674 $as_echo "no" >&6; }
11675 fi
11676
11677
11678   done
11679 fi
11680
11681 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11682   for ncn_progname in ld; do
11683     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11684 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11685     if test -x $with_build_time_tools/${ncn_progname}; then
11686       ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11687       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11688 $as_echo "yes" >&6; }
11689       break
11690     else
11691       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11692 $as_echo "no" >&6; }
11693     fi
11694   done
11695 fi
11696
11697 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11698   for ncn_progname in ld; do
11699     if test -n "$ncn_target_tool_prefix"; then
11700       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11701 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11703 $as_echo_n "checking for $ac_word... " >&6; }
11704 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11705   $as_echo_n "(cached) " >&6
11706 else
11707   if test -n "$LD_FOR_TARGET"; then
11708   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11709 else
11710 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11711 for as_dir in $PATH
11712 do
11713   IFS=$as_save_IFS
11714   test -z "$as_dir" && as_dir=.
11715     for ac_exec_ext in '' $ac_executable_extensions; do
11716   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11717     ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11718     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11719     break 2
11720   fi
11721 done
11722   done
11723 IFS=$as_save_IFS
11724
11725 fi
11726 fi
11727 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11728 if test -n "$LD_FOR_TARGET"; then
11729   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11730 $as_echo "$LD_FOR_TARGET" >&6; }
11731 else
11732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11733 $as_echo "no" >&6; }
11734 fi
11735
11736
11737     fi
11738     if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11739       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11740 set dummy ${ncn_progname}; ac_word=$2
11741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11742 $as_echo_n "checking for $ac_word... " >&6; }
11743 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11744   $as_echo_n "(cached) " >&6
11745 else
11746   if test -n "$LD_FOR_TARGET"; then
11747   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11748 else
11749 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11750 for as_dir in $PATH
11751 do
11752   IFS=$as_save_IFS
11753   test -z "$as_dir" && as_dir=.
11754     for ac_exec_ext in '' $ac_executable_extensions; do
11755   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11756     ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11757     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11758     break 2
11759   fi
11760 done
11761   done
11762 IFS=$as_save_IFS
11763
11764 fi
11765 fi
11766 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11767 if test -n "$LD_FOR_TARGET"; then
11768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11769 $as_echo "$LD_FOR_TARGET" >&6; }
11770 else
11771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11772 $as_echo "no" >&6; }
11773 fi
11774
11775
11776     fi
11777     test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11778   done
11779 fi
11780
11781 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11782   set dummy ld
11783   if test $build = $target ; then
11784     LD_FOR_TARGET="$2"
11785   else
11786     LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11787   fi
11788 else
11789   LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11790 fi
11791
11792 else
11793   LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11794 fi
11795
11796
11797
11798
11799 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11800   if test -n "$with_build_time_tools"; then
11801     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11802 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11803     if test -x $with_build_time_tools/lipo; then
11804       LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11805       ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11806       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11807 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11808     else
11809       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11810 $as_echo "no" >&6; }
11811     fi
11812   elif test $build != $host && test $have_gcc_for_target = yes; then
11813     LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11814     test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11815     test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11816   fi
11817 fi
11818 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11819   # Extract the first word of "lipo", so it can be a program name with args.
11820 set dummy lipo; ac_word=$2
11821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11822 $as_echo_n "checking for $ac_word... " >&6; }
11823 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11824   $as_echo_n "(cached) " >&6
11825 else
11826   case $LIPO_FOR_TARGET in
11827   [\\/]* | ?:[\\/]*)
11828   ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11829   ;;
11830   *)
11831   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11832 for as_dir in $gcc_cv_tool_dirs
11833 do
11834   IFS=$as_save_IFS
11835   test -z "$as_dir" && as_dir=.
11836     for ac_exec_ext in '' $ac_executable_extensions; do
11837   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11838     ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11839     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11840     break 2
11841   fi
11842 done
11843   done
11844 IFS=$as_save_IFS
11845
11846   ;;
11847 esac
11848 fi
11849 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11850 if test -n "$LIPO_FOR_TARGET"; then
11851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11852 $as_echo "$LIPO_FOR_TARGET" >&6; }
11853 else
11854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11855 $as_echo "no" >&6; }
11856 fi
11857
11858
11859 fi
11860 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11861
11862
11863 if test -n "$LIPO_FOR_TARGET"; then
11864   ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11865 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11866   LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11867 fi
11868
11869 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11870   for ncn_progname in lipo; do
11871     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11872 set dummy ${ncn_progname}; ac_word=$2
11873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11874 $as_echo_n "checking for $ac_word... " >&6; }
11875 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11876   $as_echo_n "(cached) " >&6
11877 else
11878   if test -n "$LIPO_FOR_TARGET"; then
11879   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11880 else
11881 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11882 for as_dir in $PATH
11883 do
11884   IFS=$as_save_IFS
11885   test -z "$as_dir" && as_dir=.
11886     for ac_exec_ext in '' $ac_executable_extensions; do
11887   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11888     ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11889     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11890     break 2
11891   fi
11892 done
11893   done
11894 IFS=$as_save_IFS
11895
11896 fi
11897 fi
11898 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11899 if test -n "$LIPO_FOR_TARGET"; then
11900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11901 $as_echo "$LIPO_FOR_TARGET" >&6; }
11902 else
11903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11904 $as_echo "no" >&6; }
11905 fi
11906
11907
11908   done
11909 fi
11910
11911 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11912   for ncn_progname in lipo; do
11913     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11914 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11915     if test -x $with_build_time_tools/${ncn_progname}; then
11916       ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11917       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11918 $as_echo "yes" >&6; }
11919       break
11920     else
11921       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11922 $as_echo "no" >&6; }
11923     fi
11924   done
11925 fi
11926
11927 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
11928   for ncn_progname in lipo; do
11929     if test -n "$ncn_target_tool_prefix"; then
11930       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11931 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11933 $as_echo_n "checking for $ac_word... " >&6; }
11934 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11935   $as_echo_n "(cached) " >&6
11936 else
11937   if test -n "$LIPO_FOR_TARGET"; then
11938   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11939 else
11940 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11941 for as_dir in $PATH
11942 do
11943   IFS=$as_save_IFS
11944   test -z "$as_dir" && as_dir=.
11945     for ac_exec_ext in '' $ac_executable_extensions; do
11946   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11947     ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11948     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11949     break 2
11950   fi
11951 done
11952   done
11953 IFS=$as_save_IFS
11954
11955 fi
11956 fi
11957 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11958 if test -n "$LIPO_FOR_TARGET"; then
11959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11960 $as_echo "$LIPO_FOR_TARGET" >&6; }
11961 else
11962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11963 $as_echo "no" >&6; }
11964 fi
11965
11966
11967     fi
11968     if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
11969       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11970 set dummy ${ncn_progname}; ac_word=$2
11971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11972 $as_echo_n "checking for $ac_word... " >&6; }
11973 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11974   $as_echo_n "(cached) " >&6
11975 else
11976   if test -n "$LIPO_FOR_TARGET"; then
11977   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11978 else
11979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11980 for as_dir in $PATH
11981 do
11982   IFS=$as_save_IFS
11983   test -z "$as_dir" && as_dir=.
11984     for ac_exec_ext in '' $ac_executable_extensions; do
11985   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11986     ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11987     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11988     break 2
11989   fi
11990 done
11991   done
11992 IFS=$as_save_IFS
11993
11994 fi
11995 fi
11996 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11997 if test -n "$LIPO_FOR_TARGET"; then
11998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11999 $as_echo "$LIPO_FOR_TARGET" >&6; }
12000 else
12001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12002 $as_echo "no" >&6; }
12003 fi
12004
12005
12006     fi
12007     test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12008   done
12009 fi
12010
12011 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12012   set dummy lipo
12013   if test $build = $target ; then
12014     LIPO_FOR_TARGET="$2"
12015   else
12016     LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12017   fi
12018 else
12019   LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12020 fi
12021
12022 else
12023   LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12024 fi
12025
12026
12027
12028
12029 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12030   if test -n "$with_build_time_tools"; then
12031     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12032 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12033     if test -x $with_build_time_tools/nm; then
12034       NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12035       ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12036       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12037 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12038     else
12039       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12040 $as_echo "no" >&6; }
12041     fi
12042   elif test $build != $host && test $have_gcc_for_target = yes; then
12043     NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12044     test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12045     test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12046   fi
12047 fi
12048 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12049   # Extract the first word of "nm", so it can be a program name with args.
12050 set dummy nm; ac_word=$2
12051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12052 $as_echo_n "checking for $ac_word... " >&6; }
12053 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12054   $as_echo_n "(cached) " >&6
12055 else
12056   case $NM_FOR_TARGET in
12057   [\\/]* | ?:[\\/]*)
12058   ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12059   ;;
12060   *)
12061   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12062 for as_dir in $gcc_cv_tool_dirs
12063 do
12064   IFS=$as_save_IFS
12065   test -z "$as_dir" && as_dir=.
12066     for ac_exec_ext in '' $ac_executable_extensions; do
12067   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12068     ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12069     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12070     break 2
12071   fi
12072 done
12073   done
12074 IFS=$as_save_IFS
12075
12076   ;;
12077 esac
12078 fi
12079 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12080 if test -n "$NM_FOR_TARGET"; then
12081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12082 $as_echo "$NM_FOR_TARGET" >&6; }
12083 else
12084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12085 $as_echo "no" >&6; }
12086 fi
12087
12088
12089 fi
12090 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12091
12092
12093 if test -n "$NM_FOR_TARGET"; then
12094   ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12095 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12096   NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12097 fi
12098
12099 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12100   for ncn_progname in nm; do
12101     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12102 set dummy ${ncn_progname}; ac_word=$2
12103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12104 $as_echo_n "checking for $ac_word... " >&6; }
12105 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12106   $as_echo_n "(cached) " >&6
12107 else
12108   if test -n "$NM_FOR_TARGET"; then
12109   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12110 else
12111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12112 for as_dir in $PATH
12113 do
12114   IFS=$as_save_IFS
12115   test -z "$as_dir" && as_dir=.
12116     for ac_exec_ext in '' $ac_executable_extensions; do
12117   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12118     ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12119     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12120     break 2
12121   fi
12122 done
12123   done
12124 IFS=$as_save_IFS
12125
12126 fi
12127 fi
12128 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12129 if test -n "$NM_FOR_TARGET"; then
12130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12131 $as_echo "$NM_FOR_TARGET" >&6; }
12132 else
12133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12134 $as_echo "no" >&6; }
12135 fi
12136
12137
12138   done
12139 fi
12140
12141 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12142   for ncn_progname in nm; do
12143     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12144 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12145     if test -x $with_build_time_tools/${ncn_progname}; then
12146       ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12147       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12148 $as_echo "yes" >&6; }
12149       break
12150     else
12151       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12152 $as_echo "no" >&6; }
12153     fi
12154   done
12155 fi
12156
12157 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12158   for ncn_progname in nm; do
12159     if test -n "$ncn_target_tool_prefix"; then
12160       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12161 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12163 $as_echo_n "checking for $ac_word... " >&6; }
12164 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12165   $as_echo_n "(cached) " >&6
12166 else
12167   if test -n "$NM_FOR_TARGET"; then
12168   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12169 else
12170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12171 for as_dir in $PATH
12172 do
12173   IFS=$as_save_IFS
12174   test -z "$as_dir" && as_dir=.
12175     for ac_exec_ext in '' $ac_executable_extensions; do
12176   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12177     ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12178     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12179     break 2
12180   fi
12181 done
12182   done
12183 IFS=$as_save_IFS
12184
12185 fi
12186 fi
12187 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12188 if test -n "$NM_FOR_TARGET"; then
12189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12190 $as_echo "$NM_FOR_TARGET" >&6; }
12191 else
12192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12193 $as_echo "no" >&6; }
12194 fi
12195
12196
12197     fi
12198     if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12199       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12200 set dummy ${ncn_progname}; ac_word=$2
12201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12202 $as_echo_n "checking for $ac_word... " >&6; }
12203 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12204   $as_echo_n "(cached) " >&6
12205 else
12206   if test -n "$NM_FOR_TARGET"; then
12207   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12208 else
12209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12210 for as_dir in $PATH
12211 do
12212   IFS=$as_save_IFS
12213   test -z "$as_dir" && as_dir=.
12214     for ac_exec_ext in '' $ac_executable_extensions; do
12215   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12216     ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12217     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12218     break 2
12219   fi
12220 done
12221   done
12222 IFS=$as_save_IFS
12223
12224 fi
12225 fi
12226 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12227 if test -n "$NM_FOR_TARGET"; then
12228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12229 $as_echo "$NM_FOR_TARGET" >&6; }
12230 else
12231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12232 $as_echo "no" >&6; }
12233 fi
12234
12235
12236     fi
12237     test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12238   done
12239 fi
12240
12241 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12242   set dummy nm
12243   if test $build = $target ; then
12244     NM_FOR_TARGET="$2"
12245   else
12246     NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12247   fi
12248 else
12249   NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12250 fi
12251
12252 else
12253   NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12254 fi
12255
12256
12257
12258
12259 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12260   if test -n "$with_build_time_tools"; then
12261     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12262 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12263     if test -x $with_build_time_tools/objdump; then
12264       OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12265       ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12266       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12267 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12268     else
12269       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12270 $as_echo "no" >&6; }
12271     fi
12272   elif test $build != $host && test $have_gcc_for_target = yes; then
12273     OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12274     test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12275     test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12276   fi
12277 fi
12278 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12279   # Extract the first word of "objdump", so it can be a program name with args.
12280 set dummy objdump; ac_word=$2
12281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12282 $as_echo_n "checking for $ac_word... " >&6; }
12283 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12284   $as_echo_n "(cached) " >&6
12285 else
12286   case $OBJDUMP_FOR_TARGET in
12287   [\\/]* | ?:[\\/]*)
12288   ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12289   ;;
12290   *)
12291   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12292 for as_dir in $gcc_cv_tool_dirs
12293 do
12294   IFS=$as_save_IFS
12295   test -z "$as_dir" && as_dir=.
12296     for ac_exec_ext in '' $ac_executable_extensions; do
12297   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12298     ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12299     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12300     break 2
12301   fi
12302 done
12303   done
12304 IFS=$as_save_IFS
12305
12306   ;;
12307 esac
12308 fi
12309 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12310 if test -n "$OBJDUMP_FOR_TARGET"; then
12311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12312 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12313 else
12314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12315 $as_echo "no" >&6; }
12316 fi
12317
12318
12319 fi
12320 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12321
12322
12323 if test -n "$OBJDUMP_FOR_TARGET"; then
12324   ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12325 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12326   OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12327 fi
12328
12329 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12330   for ncn_progname in objdump; do
12331     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12332 set dummy ${ncn_progname}; ac_word=$2
12333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12334 $as_echo_n "checking for $ac_word... " >&6; }
12335 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12336   $as_echo_n "(cached) " >&6
12337 else
12338   if test -n "$OBJDUMP_FOR_TARGET"; then
12339   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12340 else
12341 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12342 for as_dir in $PATH
12343 do
12344   IFS=$as_save_IFS
12345   test -z "$as_dir" && as_dir=.
12346     for ac_exec_ext in '' $ac_executable_extensions; do
12347   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12348     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12349     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12350     break 2
12351   fi
12352 done
12353   done
12354 IFS=$as_save_IFS
12355
12356 fi
12357 fi
12358 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12359 if test -n "$OBJDUMP_FOR_TARGET"; then
12360   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12361 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12362 else
12363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12364 $as_echo "no" >&6; }
12365 fi
12366
12367
12368   done
12369 fi
12370
12371 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12372   for ncn_progname in objdump; do
12373     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12374 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12375     if test -x $with_build_time_tools/${ncn_progname}; then
12376       ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12377       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12378 $as_echo "yes" >&6; }
12379       break
12380     else
12381       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12382 $as_echo "no" >&6; }
12383     fi
12384   done
12385 fi
12386
12387 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12388   for ncn_progname in objdump; do
12389     if test -n "$ncn_target_tool_prefix"; then
12390       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12391 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12393 $as_echo_n "checking for $ac_word... " >&6; }
12394 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12395   $as_echo_n "(cached) " >&6
12396 else
12397   if test -n "$OBJDUMP_FOR_TARGET"; then
12398   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12399 else
12400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12401 for as_dir in $PATH
12402 do
12403   IFS=$as_save_IFS
12404   test -z "$as_dir" && as_dir=.
12405     for ac_exec_ext in '' $ac_executable_extensions; do
12406   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12407     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12408     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12409     break 2
12410   fi
12411 done
12412   done
12413 IFS=$as_save_IFS
12414
12415 fi
12416 fi
12417 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12418 if test -n "$OBJDUMP_FOR_TARGET"; then
12419   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12420 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12421 else
12422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12423 $as_echo "no" >&6; }
12424 fi
12425
12426
12427     fi
12428     if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12429       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12430 set dummy ${ncn_progname}; ac_word=$2
12431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12432 $as_echo_n "checking for $ac_word... " >&6; }
12433 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12434   $as_echo_n "(cached) " >&6
12435 else
12436   if test -n "$OBJDUMP_FOR_TARGET"; then
12437   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12438 else
12439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12440 for as_dir in $PATH
12441 do
12442   IFS=$as_save_IFS
12443   test -z "$as_dir" && as_dir=.
12444     for ac_exec_ext in '' $ac_executable_extensions; do
12445   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12446     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12447     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12448     break 2
12449   fi
12450 done
12451   done
12452 IFS=$as_save_IFS
12453
12454 fi
12455 fi
12456 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12457 if test -n "$OBJDUMP_FOR_TARGET"; then
12458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12459 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12460 else
12461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12462 $as_echo "no" >&6; }
12463 fi
12464
12465
12466     fi
12467     test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12468   done
12469 fi
12470
12471 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12472   set dummy objdump
12473   if test $build = $target ; then
12474     OBJDUMP_FOR_TARGET="$2"
12475   else
12476     OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12477   fi
12478 else
12479   OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12480 fi
12481
12482 else
12483   OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12484 fi
12485
12486
12487
12488
12489 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12490   if test -n "$with_build_time_tools"; then
12491     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12492 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12493     if test -x $with_build_time_tools/ranlib; then
12494       RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12495       ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12496       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12497 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12498     else
12499       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12500 $as_echo "no" >&6; }
12501     fi
12502   elif test $build != $host && test $have_gcc_for_target = yes; then
12503     RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12504     test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12505     test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12506   fi
12507 fi
12508 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12509   # Extract the first word of "ranlib", so it can be a program name with args.
12510 set dummy ranlib; ac_word=$2
12511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12512 $as_echo_n "checking for $ac_word... " >&6; }
12513 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12514   $as_echo_n "(cached) " >&6
12515 else
12516   case $RANLIB_FOR_TARGET in
12517   [\\/]* | ?:[\\/]*)
12518   ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12519   ;;
12520   *)
12521   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12522 for as_dir in $gcc_cv_tool_dirs
12523 do
12524   IFS=$as_save_IFS
12525   test -z "$as_dir" && as_dir=.
12526     for ac_exec_ext in '' $ac_executable_extensions; do
12527   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12528     ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12529     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12530     break 2
12531   fi
12532 done
12533   done
12534 IFS=$as_save_IFS
12535
12536   ;;
12537 esac
12538 fi
12539 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12540 if test -n "$RANLIB_FOR_TARGET"; then
12541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12542 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12543 else
12544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12545 $as_echo "no" >&6; }
12546 fi
12547
12548
12549 fi
12550 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12551
12552
12553 if test -n "$RANLIB_FOR_TARGET"; then
12554   ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12555 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12556   RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12557 fi
12558
12559 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12560   for ncn_progname in ranlib; do
12561     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12562 set dummy ${ncn_progname}; ac_word=$2
12563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12564 $as_echo_n "checking for $ac_word... " >&6; }
12565 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12566   $as_echo_n "(cached) " >&6
12567 else
12568   if test -n "$RANLIB_FOR_TARGET"; then
12569   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12570 else
12571 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12572 for as_dir in $PATH
12573 do
12574   IFS=$as_save_IFS
12575   test -z "$as_dir" && as_dir=.
12576     for ac_exec_ext in '' $ac_executable_extensions; do
12577   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12578     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12579     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12580     break 2
12581   fi
12582 done
12583   done
12584 IFS=$as_save_IFS
12585
12586 fi
12587 fi
12588 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12589 if test -n "$RANLIB_FOR_TARGET"; then
12590   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12591 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12592 else
12593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12594 $as_echo "no" >&6; }
12595 fi
12596
12597
12598   done
12599 fi
12600
12601 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12602   for ncn_progname in ranlib; do
12603     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12604 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12605     if test -x $with_build_time_tools/${ncn_progname}; then
12606       ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12607       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12608 $as_echo "yes" >&6; }
12609       break
12610     else
12611       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12612 $as_echo "no" >&6; }
12613     fi
12614   done
12615 fi
12616
12617 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12618   for ncn_progname in ranlib; do
12619     if test -n "$ncn_target_tool_prefix"; then
12620       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12621 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12623 $as_echo_n "checking for $ac_word... " >&6; }
12624 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12625   $as_echo_n "(cached) " >&6
12626 else
12627   if test -n "$RANLIB_FOR_TARGET"; then
12628   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12629 else
12630 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12631 for as_dir in $PATH
12632 do
12633   IFS=$as_save_IFS
12634   test -z "$as_dir" && as_dir=.
12635     for ac_exec_ext in '' $ac_executable_extensions; do
12636   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12637     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12638     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12639     break 2
12640   fi
12641 done
12642   done
12643 IFS=$as_save_IFS
12644
12645 fi
12646 fi
12647 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12648 if test -n "$RANLIB_FOR_TARGET"; then
12649   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12650 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12651 else
12652   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12653 $as_echo "no" >&6; }
12654 fi
12655
12656
12657     fi
12658     if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12659       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12660 set dummy ${ncn_progname}; ac_word=$2
12661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12662 $as_echo_n "checking for $ac_word... " >&6; }
12663 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12664   $as_echo_n "(cached) " >&6
12665 else
12666   if test -n "$RANLIB_FOR_TARGET"; then
12667   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12668 else
12669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12670 for as_dir in $PATH
12671 do
12672   IFS=$as_save_IFS
12673   test -z "$as_dir" && as_dir=.
12674     for ac_exec_ext in '' $ac_executable_extensions; do
12675   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12676     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12677     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12678     break 2
12679   fi
12680 done
12681   done
12682 IFS=$as_save_IFS
12683
12684 fi
12685 fi
12686 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12687 if test -n "$RANLIB_FOR_TARGET"; then
12688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12689 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12690 else
12691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12692 $as_echo "no" >&6; }
12693 fi
12694
12695
12696     fi
12697     test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12698   done
12699 fi
12700
12701 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12702   set dummy ranlib
12703   if test $build = $target ; then
12704     RANLIB_FOR_TARGET="$2"
12705   else
12706     RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12707   fi
12708 else
12709   RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12710 fi
12711
12712 else
12713   RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12714 fi
12715
12716
12717
12718
12719 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12720   if test -n "$with_build_time_tools"; then
12721     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
12722 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
12723     if test -x $with_build_time_tools/strip; then
12724       STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
12725       ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12726       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
12727 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
12728     else
12729       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12730 $as_echo "no" >&6; }
12731     fi
12732   elif test $build != $host && test $have_gcc_for_target = yes; then
12733     STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
12734     test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
12735     test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12736   fi
12737 fi
12738 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12739   # Extract the first word of "strip", so it can be a program name with args.
12740 set dummy strip; ac_word=$2
12741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12742 $as_echo_n "checking for $ac_word... " >&6; }
12743 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
12744   $as_echo_n "(cached) " >&6
12745 else
12746   case $STRIP_FOR_TARGET in
12747   [\\/]* | ?:[\\/]*)
12748   ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
12749   ;;
12750   *)
12751   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12752 for as_dir in $gcc_cv_tool_dirs
12753 do
12754   IFS=$as_save_IFS
12755   test -z "$as_dir" && as_dir=.
12756     for ac_exec_ext in '' $ac_executable_extensions; do
12757   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12758     ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12759     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12760     break 2
12761   fi
12762 done
12763   done
12764 IFS=$as_save_IFS
12765
12766   ;;
12767 esac
12768 fi
12769 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12770 if test -n "$STRIP_FOR_TARGET"; then
12771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12772 $as_echo "$STRIP_FOR_TARGET" >&6; }
12773 else
12774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12775 $as_echo "no" >&6; }
12776 fi
12777
12778
12779 fi
12780 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12781
12782
12783 if test -n "$STRIP_FOR_TARGET"; then
12784   ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12785 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12786   STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12787 fi
12788
12789 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12790   for ncn_progname in strip; do
12791     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12792 set dummy ${ncn_progname}; ac_word=$2
12793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12794 $as_echo_n "checking for $ac_word... " >&6; }
12795 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12796   $as_echo_n "(cached) " >&6
12797 else
12798   if test -n "$STRIP_FOR_TARGET"; then
12799   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12800 else
12801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12802 for as_dir in $PATH
12803 do
12804   IFS=$as_save_IFS
12805   test -z "$as_dir" && as_dir=.
12806     for ac_exec_ext in '' $ac_executable_extensions; do
12807   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12808     ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12809     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12810     break 2
12811   fi
12812 done
12813   done
12814 IFS=$as_save_IFS
12815
12816 fi
12817 fi
12818 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12819 if test -n "$STRIP_FOR_TARGET"; then
12820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12821 $as_echo "$STRIP_FOR_TARGET" >&6; }
12822 else
12823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12824 $as_echo "no" >&6; }
12825 fi
12826
12827
12828   done
12829 fi
12830
12831 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12832   for ncn_progname in strip; do
12833     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12834 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12835     if test -x $with_build_time_tools/${ncn_progname}; then
12836       ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12837       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12838 $as_echo "yes" >&6; }
12839       break
12840     else
12841       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12842 $as_echo "no" >&6; }
12843     fi
12844   done
12845 fi
12846
12847 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
12848   for ncn_progname in strip; do
12849     if test -n "$ncn_target_tool_prefix"; then
12850       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12851 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12853 $as_echo_n "checking for $ac_word... " >&6; }
12854 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12855   $as_echo_n "(cached) " >&6
12856 else
12857   if test -n "$STRIP_FOR_TARGET"; then
12858   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12859 else
12860 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12861 for as_dir in $PATH
12862 do
12863   IFS=$as_save_IFS
12864   test -z "$as_dir" && as_dir=.
12865     for ac_exec_ext in '' $ac_executable_extensions; do
12866   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12867     ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12868     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12869     break 2
12870   fi
12871 done
12872   done
12873 IFS=$as_save_IFS
12874
12875 fi
12876 fi
12877 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12878 if test -n "$STRIP_FOR_TARGET"; then
12879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12880 $as_echo "$STRIP_FOR_TARGET" >&6; }
12881 else
12882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12883 $as_echo "no" >&6; }
12884 fi
12885
12886
12887     fi
12888     if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
12889       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12890 set dummy ${ncn_progname}; ac_word=$2
12891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12892 $as_echo_n "checking for $ac_word... " >&6; }
12893 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12894   $as_echo_n "(cached) " >&6
12895 else
12896   if test -n "$STRIP_FOR_TARGET"; then
12897   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12898 else
12899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12900 for as_dir in $PATH
12901 do
12902   IFS=$as_save_IFS
12903   test -z "$as_dir" && as_dir=.
12904     for ac_exec_ext in '' $ac_executable_extensions; do
12905   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12906     ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12907     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12908     break 2
12909   fi
12910 done
12911   done
12912 IFS=$as_save_IFS
12913
12914 fi
12915 fi
12916 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12917 if test -n "$STRIP_FOR_TARGET"; then
12918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12919 $as_echo "$STRIP_FOR_TARGET" >&6; }
12920 else
12921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12922 $as_echo "no" >&6; }
12923 fi
12924
12925
12926     fi
12927     test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
12928   done
12929 fi
12930
12931 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
12932   set dummy strip
12933   if test $build = $target ; then
12934     STRIP_FOR_TARGET="$2"
12935   else
12936     STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12937   fi
12938 else
12939   STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
12940 fi
12941
12942 else
12943   STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12944 fi
12945
12946
12947
12948
12949 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
12950   if test -n "$with_build_time_tools"; then
12951     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
12952 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
12953     if test -x $with_build_time_tools/windres; then
12954       WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
12955       ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12956       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
12957 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
12958     else
12959       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12960 $as_echo "no" >&6; }
12961     fi
12962   elif test $build != $host && test $have_gcc_for_target = yes; then
12963     WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
12964     test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
12965     test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
12966   fi
12967 fi
12968 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12969   # Extract the first word of "windres", so it can be a program name with args.
12970 set dummy windres; ac_word=$2
12971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12972 $as_echo_n "checking for $ac_word... " >&6; }
12973 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
12974   $as_echo_n "(cached) " >&6
12975 else
12976   case $WINDRES_FOR_TARGET in
12977   [\\/]* | ?:[\\/]*)
12978   ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
12979   ;;
12980   *)
12981   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12982 for as_dir in $gcc_cv_tool_dirs
12983 do
12984   IFS=$as_save_IFS
12985   test -z "$as_dir" && as_dir=.
12986     for ac_exec_ext in '' $ac_executable_extensions; do
12987   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12988     ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12989     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12990     break 2
12991   fi
12992 done
12993   done
12994 IFS=$as_save_IFS
12995
12996   ;;
12997 esac
12998 fi
12999 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13000 if test -n "$WINDRES_FOR_TARGET"; then
13001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13002 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13003 else
13004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13005 $as_echo "no" >&6; }
13006 fi
13007
13008
13009 fi
13010 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13011
13012
13013 if test -n "$WINDRES_FOR_TARGET"; then
13014   ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13015 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13016   WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13017 fi
13018
13019 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13020   for ncn_progname in windres; do
13021     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13022 set dummy ${ncn_progname}; ac_word=$2
13023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13024 $as_echo_n "checking for $ac_word... " >&6; }
13025 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13026   $as_echo_n "(cached) " >&6
13027 else
13028   if test -n "$WINDRES_FOR_TARGET"; then
13029   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13030 else
13031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13032 for as_dir in $PATH
13033 do
13034   IFS=$as_save_IFS
13035   test -z "$as_dir" && as_dir=.
13036     for ac_exec_ext in '' $ac_executable_extensions; do
13037   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13038     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13039     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13040     break 2
13041   fi
13042 done
13043   done
13044 IFS=$as_save_IFS
13045
13046 fi
13047 fi
13048 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13049 if test -n "$WINDRES_FOR_TARGET"; then
13050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13051 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13052 else
13053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13054 $as_echo "no" >&6; }
13055 fi
13056
13057
13058   done
13059 fi
13060
13061 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13062   for ncn_progname in windres; do
13063     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13064 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13065     if test -x $with_build_time_tools/${ncn_progname}; then
13066       ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13067       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13068 $as_echo "yes" >&6; }
13069       break
13070     else
13071       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13072 $as_echo "no" >&6; }
13073     fi
13074   done
13075 fi
13076
13077 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13078   for ncn_progname in windres; do
13079     if test -n "$ncn_target_tool_prefix"; then
13080       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13081 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13083 $as_echo_n "checking for $ac_word... " >&6; }
13084 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13085   $as_echo_n "(cached) " >&6
13086 else
13087   if test -n "$WINDRES_FOR_TARGET"; then
13088   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13089 else
13090 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13091 for as_dir in $PATH
13092 do
13093   IFS=$as_save_IFS
13094   test -z "$as_dir" && as_dir=.
13095     for ac_exec_ext in '' $ac_executable_extensions; do
13096   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13097     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13098     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13099     break 2
13100   fi
13101 done
13102   done
13103 IFS=$as_save_IFS
13104
13105 fi
13106 fi
13107 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13108 if test -n "$WINDRES_FOR_TARGET"; then
13109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13110 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13111 else
13112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13113 $as_echo "no" >&6; }
13114 fi
13115
13116
13117     fi
13118     if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13119       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13120 set dummy ${ncn_progname}; ac_word=$2
13121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13122 $as_echo_n "checking for $ac_word... " >&6; }
13123 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13124   $as_echo_n "(cached) " >&6
13125 else
13126   if test -n "$WINDRES_FOR_TARGET"; then
13127   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13128 else
13129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13130 for as_dir in $PATH
13131 do
13132   IFS=$as_save_IFS
13133   test -z "$as_dir" && as_dir=.
13134     for ac_exec_ext in '' $ac_executable_extensions; do
13135   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13136     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13137     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13138     break 2
13139   fi
13140 done
13141   done
13142 IFS=$as_save_IFS
13143
13144 fi
13145 fi
13146 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13147 if test -n "$WINDRES_FOR_TARGET"; then
13148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13149 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13150 else
13151   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13152 $as_echo "no" >&6; }
13153 fi
13154
13155
13156     fi
13157     test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13158   done
13159 fi
13160
13161 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13162   set dummy windres
13163   if test $build = $target ; then
13164     WINDRES_FOR_TARGET="$2"
13165   else
13166     WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13167   fi
13168 else
13169   WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13170 fi
13171
13172 else
13173   WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13174 fi
13175
13176
13177
13178
13179 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13180   if test -n "$with_build_time_tools"; then
13181     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13182 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13183     if test -x $with_build_time_tools/windmc; then
13184       WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13185       ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13186       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13187 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13188     else
13189       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13190 $as_echo "no" >&6; }
13191     fi
13192   elif test $build != $host && test $have_gcc_for_target = yes; then
13193     WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13194     test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13195     test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13196   fi
13197 fi
13198 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13199   # Extract the first word of "windmc", so it can be a program name with args.
13200 set dummy windmc; ac_word=$2
13201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13202 $as_echo_n "checking for $ac_word... " >&6; }
13203 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13204   $as_echo_n "(cached) " >&6
13205 else
13206   case $WINDMC_FOR_TARGET in
13207   [\\/]* | ?:[\\/]*)
13208   ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13209   ;;
13210   *)
13211   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13212 for as_dir in $gcc_cv_tool_dirs
13213 do
13214   IFS=$as_save_IFS
13215   test -z "$as_dir" && as_dir=.
13216     for ac_exec_ext in '' $ac_executable_extensions; do
13217   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13218     ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13219     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13220     break 2
13221   fi
13222 done
13223   done
13224 IFS=$as_save_IFS
13225
13226   ;;
13227 esac
13228 fi
13229 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13230 if test -n "$WINDMC_FOR_TARGET"; then
13231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13232 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13233 else
13234   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13235 $as_echo "no" >&6; }
13236 fi
13237
13238
13239 fi
13240 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13241
13242
13243 if test -n "$WINDMC_FOR_TARGET"; then
13244   ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13245 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13246   WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13247 fi
13248
13249 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13250   for ncn_progname in windmc; do
13251     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13252 set dummy ${ncn_progname}; ac_word=$2
13253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13254 $as_echo_n "checking for $ac_word... " >&6; }
13255 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13256   $as_echo_n "(cached) " >&6
13257 else
13258   if test -n "$WINDMC_FOR_TARGET"; then
13259   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13260 else
13261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13262 for as_dir in $PATH
13263 do
13264   IFS=$as_save_IFS
13265   test -z "$as_dir" && as_dir=.
13266     for ac_exec_ext in '' $ac_executable_extensions; do
13267   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13268     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13269     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13270     break 2
13271   fi
13272 done
13273   done
13274 IFS=$as_save_IFS
13275
13276 fi
13277 fi
13278 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13279 if test -n "$WINDMC_FOR_TARGET"; then
13280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13281 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13282 else
13283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13284 $as_echo "no" >&6; }
13285 fi
13286
13287
13288   done
13289 fi
13290
13291 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13292   for ncn_progname in windmc; do
13293     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13294 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13295     if test -x $with_build_time_tools/${ncn_progname}; then
13296       ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13297       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13298 $as_echo "yes" >&6; }
13299       break
13300     else
13301       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13302 $as_echo "no" >&6; }
13303     fi
13304   done
13305 fi
13306
13307 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13308   for ncn_progname in windmc; do
13309     if test -n "$ncn_target_tool_prefix"; then
13310       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13311 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13313 $as_echo_n "checking for $ac_word... " >&6; }
13314 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13315   $as_echo_n "(cached) " >&6
13316 else
13317   if test -n "$WINDMC_FOR_TARGET"; then
13318   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13319 else
13320 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13321 for as_dir in $PATH
13322 do
13323   IFS=$as_save_IFS
13324   test -z "$as_dir" && as_dir=.
13325     for ac_exec_ext in '' $ac_executable_extensions; do
13326   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13327     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13328     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13329     break 2
13330   fi
13331 done
13332   done
13333 IFS=$as_save_IFS
13334
13335 fi
13336 fi
13337 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13338 if test -n "$WINDMC_FOR_TARGET"; then
13339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13340 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13341 else
13342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13343 $as_echo "no" >&6; }
13344 fi
13345
13346
13347     fi
13348     if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13349       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13350 set dummy ${ncn_progname}; ac_word=$2
13351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13352 $as_echo_n "checking for $ac_word... " >&6; }
13353 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13354   $as_echo_n "(cached) " >&6
13355 else
13356   if test -n "$WINDMC_FOR_TARGET"; then
13357   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13358 else
13359 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13360 for as_dir in $PATH
13361 do
13362   IFS=$as_save_IFS
13363   test -z "$as_dir" && as_dir=.
13364     for ac_exec_ext in '' $ac_executable_extensions; do
13365   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13366     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13367     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13368     break 2
13369   fi
13370 done
13371   done
13372 IFS=$as_save_IFS
13373
13374 fi
13375 fi
13376 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13377 if test -n "$WINDMC_FOR_TARGET"; then
13378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13379 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13380 else
13381   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13382 $as_echo "no" >&6; }
13383 fi
13384
13385
13386     fi
13387     test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13388   done
13389 fi
13390
13391 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13392   set dummy windmc
13393   if test $build = $target ; then
13394     WINDMC_FOR_TARGET="$2"
13395   else
13396     WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13397   fi
13398 else
13399   WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13400 fi
13401
13402 else
13403   WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13404 fi
13405
13406
13407 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13408
13409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13410 $as_echo_n "checking where to find the target ar... " >&6; }
13411 if test "x${build}" != "x${host}" ; then
13412   if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13413     # We already found the complete path
13414     ac_dir=`dirname $AR_FOR_TARGET`
13415     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13416 $as_echo "pre-installed in $ac_dir" >&6; }
13417   else
13418     # Canadian cross, just use what we found
13419     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13420 $as_echo "pre-installed" >&6; }
13421   fi
13422 else
13423   ok=yes
13424   case " ${configdirs} " in
13425     *" binutils "*) ;;
13426     *) ok=no ;;
13427   esac
13428
13429   if test $ok = yes; then
13430     # An in-tree tool is available and we can use it
13431     AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13432     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13433 $as_echo "just compiled" >&6; }
13434   elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13435     # We already found the complete path
13436     ac_dir=`dirname $AR_FOR_TARGET`
13437     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13438 $as_echo "pre-installed in $ac_dir" >&6; }
13439   elif test "x$target" = "x$host"; then
13440     # We can use an host tool
13441     AR_FOR_TARGET='$(AR)'
13442     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13443 $as_echo "host tool" >&6; }
13444   else
13445     # We need a cross tool
13446     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13447 $as_echo "pre-installed" >&6; }
13448   fi
13449 fi
13450
13451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13452 $as_echo_n "checking where to find the target as... " >&6; }
13453 if test "x${build}" != "x${host}" ; then
13454   if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13455     # We already found the complete path
13456     ac_dir=`dirname $AS_FOR_TARGET`
13457     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13458 $as_echo "pre-installed in $ac_dir" >&6; }
13459   else
13460     # Canadian cross, just use what we found
13461     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13462 $as_echo "pre-installed" >&6; }
13463   fi
13464 else
13465   ok=yes
13466   case " ${configdirs} " in
13467     *" gas "*) ;;
13468     *) ok=no ;;
13469   esac
13470
13471   if test $ok = yes; then
13472     # An in-tree tool is available and we can use it
13473     AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13474     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13475 $as_echo "just compiled" >&6; }
13476   elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13477     # We already found the complete path
13478     ac_dir=`dirname $AS_FOR_TARGET`
13479     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13480 $as_echo "pre-installed in $ac_dir" >&6; }
13481   elif test "x$target" = "x$host"; then
13482     # We can use an host tool
13483     AS_FOR_TARGET='$(AS)'
13484     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13485 $as_echo "host tool" >&6; }
13486   else
13487     # We need a cross tool
13488     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13489 $as_echo "pre-installed" >&6; }
13490   fi
13491 fi
13492
13493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13494 $as_echo_n "checking where to find the target cc... " >&6; }
13495 if test "x${build}" != "x${host}" ; then
13496   if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13497     # We already found the complete path
13498     ac_dir=`dirname $CC_FOR_TARGET`
13499     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13500 $as_echo "pre-installed in $ac_dir" >&6; }
13501   else
13502     # Canadian cross, just use what we found
13503     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13504 $as_echo "pre-installed" >&6; }
13505   fi
13506 else
13507   ok=yes
13508   case " ${configdirs} " in
13509     *" gcc "*) ;;
13510     *) ok=no ;;
13511   esac
13512
13513   if test $ok = yes; then
13514     # An in-tree tool is available and we can use it
13515     CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13516     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13517 $as_echo "just compiled" >&6; }
13518   elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13519     # We already found the complete path
13520     ac_dir=`dirname $CC_FOR_TARGET`
13521     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13522 $as_echo "pre-installed in $ac_dir" >&6; }
13523   elif test "x$target" = "x$host"; then
13524     # We can use an host tool
13525     CC_FOR_TARGET='$(CC)'
13526     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13527 $as_echo "host tool" >&6; }
13528   else
13529     # We need a cross tool
13530     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13531 $as_echo "pre-installed" >&6; }
13532   fi
13533 fi
13534
13535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13536 $as_echo_n "checking where to find the target c++... " >&6; }
13537 if test "x${build}" != "x${host}" ; then
13538   if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13539     # We already found the complete path
13540     ac_dir=`dirname $CXX_FOR_TARGET`
13541     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13542 $as_echo "pre-installed in $ac_dir" >&6; }
13543   else
13544     # Canadian cross, just use what we found
13545     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13546 $as_echo "pre-installed" >&6; }
13547   fi
13548 else
13549   ok=yes
13550   case " ${configdirs} " in
13551     *" gcc "*) ;;
13552     *) ok=no ;;
13553   esac
13554   case ,${enable_languages}, in
13555     *,c++,*) ;;
13556     *) ok=no ;;
13557   esac
13558   if test $ok = yes; then
13559     # An in-tree tool is available and we can use it
13560     CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `test ! -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags || $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13561     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13562 $as_echo "just compiled" >&6; }
13563   elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13564     # We already found the complete path
13565     ac_dir=`dirname $CXX_FOR_TARGET`
13566     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13567 $as_echo "pre-installed in $ac_dir" >&6; }
13568   elif test "x$target" = "x$host"; then
13569     # We can use an host tool
13570     CXX_FOR_TARGET='$(CXX)'
13571     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13572 $as_echo "host tool" >&6; }
13573   else
13574     # We need a cross tool
13575     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13576 $as_echo "pre-installed" >&6; }
13577   fi
13578 fi
13579
13580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13581 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13582 if test "x${build}" != "x${host}" ; then
13583   if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13584     # We already found the complete path
13585     ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13586     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13587 $as_echo "pre-installed in $ac_dir" >&6; }
13588   else
13589     # Canadian cross, just use what we found
13590     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13591 $as_echo "pre-installed" >&6; }
13592   fi
13593 else
13594   ok=yes
13595   case " ${configdirs} " in
13596     *" gcc "*) ;;
13597     *) ok=no ;;
13598   esac
13599   case ,${enable_languages}, in
13600     *,c++,*) ;;
13601     *) ok=no ;;
13602   esac
13603   if test $ok = yes; then
13604     # An in-tree tool is available and we can use it
13605     RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13606     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13607 $as_echo "just compiled" >&6; }
13608   elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13609     # We already found the complete path
13610     ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13611     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13612 $as_echo "pre-installed in $ac_dir" >&6; }
13613   elif test "x$target" = "x$host"; then
13614     # We can use an host tool
13615     RAW_CXX_FOR_TARGET='$(CXX)'
13616     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13617 $as_echo "host tool" >&6; }
13618   else
13619     # We need a cross tool
13620     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13621 $as_echo "pre-installed" >&6; }
13622   fi
13623 fi
13624
13625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13626 $as_echo_n "checking where to find the target dlltool... " >&6; }
13627 if test "x${build}" != "x${host}" ; then
13628   if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13629     # We already found the complete path
13630     ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13631     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13632 $as_echo "pre-installed in $ac_dir" >&6; }
13633   else
13634     # Canadian cross, just use what we found
13635     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13636 $as_echo "pre-installed" >&6; }
13637   fi
13638 else
13639   ok=yes
13640   case " ${configdirs} " in
13641     *" binutils "*) ;;
13642     *) ok=no ;;
13643   esac
13644
13645   if test $ok = yes; then
13646     # An in-tree tool is available and we can use it
13647     DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13648     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13649 $as_echo "just compiled" >&6; }
13650   elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13651     # We already found the complete path
13652     ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13653     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13654 $as_echo "pre-installed in $ac_dir" >&6; }
13655   elif test "x$target" = "x$host"; then
13656     # We can use an host tool
13657     DLLTOOL_FOR_TARGET='$(DLLTOOL)'
13658     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13659 $as_echo "host tool" >&6; }
13660   else
13661     # We need a cross tool
13662     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13663 $as_echo "pre-installed" >&6; }
13664   fi
13665 fi
13666
13667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
13668 $as_echo_n "checking where to find the target gcc... " >&6; }
13669 if test "x${build}" != "x${host}" ; then
13670   if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13671     # We already found the complete path
13672     ac_dir=`dirname $GCC_FOR_TARGET`
13673     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13674 $as_echo "pre-installed in $ac_dir" >&6; }
13675   else
13676     # Canadian cross, just use what we found
13677     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13678 $as_echo "pre-installed" >&6; }
13679   fi
13680 else
13681   ok=yes
13682   case " ${configdirs} " in
13683     *" gcc "*) ;;
13684     *) ok=no ;;
13685   esac
13686
13687   if test $ok = yes; then
13688     # An in-tree tool is available and we can use it
13689     GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13690     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13691 $as_echo "just compiled" >&6; }
13692   elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13693     # We already found the complete path
13694     ac_dir=`dirname $GCC_FOR_TARGET`
13695     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13696 $as_echo "pre-installed in $ac_dir" >&6; }
13697   elif test "x$target" = "x$host"; then
13698     # We can use an host tool
13699     GCC_FOR_TARGET='$()'
13700     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13701 $as_echo "host tool" >&6; }
13702   else
13703     # We need a cross tool
13704     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13705 $as_echo "pre-installed" >&6; }
13706   fi
13707 fi
13708
13709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
13710 $as_echo_n "checking where to find the target gcj... " >&6; }
13711 if test "x${build}" != "x${host}" ; then
13712   if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13713     # We already found the complete path
13714     ac_dir=`dirname $GCJ_FOR_TARGET`
13715     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13716 $as_echo "pre-installed in $ac_dir" >&6; }
13717   else
13718     # Canadian cross, just use what we found
13719     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13720 $as_echo "pre-installed" >&6; }
13721   fi
13722 else
13723   ok=yes
13724   case " ${configdirs} " in
13725     *" gcc "*) ;;
13726     *) ok=no ;;
13727   esac
13728   case ,${enable_languages}, in
13729     *,java,*) ;;
13730     *) ok=no ;;
13731   esac
13732   if test $ok = yes; then
13733     # An in-tree tool is available and we can use it
13734     GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
13735     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13736 $as_echo "just compiled" >&6; }
13737   elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13738     # We already found the complete path
13739     ac_dir=`dirname $GCJ_FOR_TARGET`
13740     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13741 $as_echo "pre-installed in $ac_dir" >&6; }
13742   elif test "x$target" = "x$host"; then
13743     # We can use an host tool
13744     GCJ_FOR_TARGET='$(GCJ)'
13745     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13746 $as_echo "host tool" >&6; }
13747   else
13748     # We need a cross tool
13749     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13750 $as_echo "pre-installed" >&6; }
13751   fi
13752 fi
13753
13754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
13755 $as_echo_n "checking where to find the target gfortran... " >&6; }
13756 if test "x${build}" != "x${host}" ; then
13757   if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13758     # We already found the complete path
13759     ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13760     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13761 $as_echo "pre-installed in $ac_dir" >&6; }
13762   else
13763     # Canadian cross, just use what we found
13764     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13765 $as_echo "pre-installed" >&6; }
13766   fi
13767 else
13768   ok=yes
13769   case " ${configdirs} " in
13770     *" gcc "*) ;;
13771     *) ok=no ;;
13772   esac
13773   case ,${enable_languages}, in
13774     *,fortran,*) ;;
13775     *) ok=no ;;
13776   esac
13777   if test $ok = yes; then
13778     # An in-tree tool is available and we can use it
13779     GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
13780     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13781 $as_echo "just compiled" >&6; }
13782   elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13783     # We already found the complete path
13784     ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13785     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13786 $as_echo "pre-installed in $ac_dir" >&6; }
13787   elif test "x$target" = "x$host"; then
13788     # We can use an host tool
13789     GFORTRAN_FOR_TARGET='$(GFORTRAN)'
13790     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13791 $as_echo "host tool" >&6; }
13792   else
13793     # We need a cross tool
13794     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13795 $as_echo "pre-installed" >&6; }
13796   fi
13797 fi
13798
13799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
13800 $as_echo_n "checking where to find the target ld... " >&6; }
13801 if test "x${build}" != "x${host}" ; then
13802   if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13803     # We already found the complete path
13804     ac_dir=`dirname $LD_FOR_TARGET`
13805     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13806 $as_echo "pre-installed in $ac_dir" >&6; }
13807   else
13808     # Canadian cross, just use what we found
13809     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13810 $as_echo "pre-installed" >&6; }
13811   fi
13812 else
13813   ok=yes
13814   case " ${configdirs} " in
13815     *" ld "*) ;;
13816     *) ok=no ;;
13817   esac
13818
13819   if test $ok = yes; then
13820     # An in-tree tool is available and we can use it
13821     LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
13822     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13823 $as_echo "just compiled" >&6; }
13824   elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13825     # We already found the complete path
13826     ac_dir=`dirname $LD_FOR_TARGET`
13827     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13828 $as_echo "pre-installed in $ac_dir" >&6; }
13829   elif test "x$target" = "x$host"; then
13830     # We can use an host tool
13831     LD_FOR_TARGET='$(LD)'
13832     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13833 $as_echo "host tool" >&6; }
13834   else
13835     # We need a cross tool
13836     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13837 $as_echo "pre-installed" >&6; }
13838   fi
13839 fi
13840
13841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
13842 $as_echo_n "checking where to find the target lipo... " >&6; }
13843 if test "x${build}" != "x${host}" ; then
13844   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13845     # We already found the complete path
13846     ac_dir=`dirname $LIPO_FOR_TARGET`
13847     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13848 $as_echo "pre-installed in $ac_dir" >&6; }
13849   else
13850     # Canadian cross, just use what we found
13851     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13852 $as_echo "pre-installed" >&6; }
13853   fi
13854 else
13855   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13856     # We already found the complete path
13857     ac_dir=`dirname $LIPO_FOR_TARGET`
13858     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13859 $as_echo "pre-installed in $ac_dir" >&6; }
13860   elif test "x$target" = "x$host"; then
13861     # We can use an host tool
13862     LIPO_FOR_TARGET='$(LIPO)'
13863     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13864 $as_echo "host tool" >&6; }
13865   else
13866     # We need a cross tool
13867     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13868 $as_echo "pre-installed" >&6; }
13869   fi
13870 fi
13871
13872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
13873 $as_echo_n "checking where to find the target nm... " >&6; }
13874 if test "x${build}" != "x${host}" ; then
13875   if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13876     # We already found the complete path
13877     ac_dir=`dirname $NM_FOR_TARGET`
13878     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13879 $as_echo "pre-installed in $ac_dir" >&6; }
13880   else
13881     # Canadian cross, just use what we found
13882     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13883 $as_echo "pre-installed" >&6; }
13884   fi
13885 else
13886   ok=yes
13887   case " ${configdirs} " in
13888     *" binutils "*) ;;
13889     *) ok=no ;;
13890   esac
13891
13892   if test $ok = yes; then
13893     # An in-tree tool is available and we can use it
13894     NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
13895     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13896 $as_echo "just compiled" >&6; }
13897   elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13898     # We already found the complete path
13899     ac_dir=`dirname $NM_FOR_TARGET`
13900     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13901 $as_echo "pre-installed in $ac_dir" >&6; }
13902   elif test "x$target" = "x$host"; then
13903     # We can use an host tool
13904     NM_FOR_TARGET='$(NM)'
13905     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13906 $as_echo "host tool" >&6; }
13907   else
13908     # We need a cross tool
13909     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13910 $as_echo "pre-installed" >&6; }
13911   fi
13912 fi
13913
13914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
13915 $as_echo_n "checking where to find the target objdump... " >&6; }
13916 if test "x${build}" != "x${host}" ; then
13917   if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13918     # We already found the complete path
13919     ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13920     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13921 $as_echo "pre-installed in $ac_dir" >&6; }
13922   else
13923     # Canadian cross, just use what we found
13924     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13925 $as_echo "pre-installed" >&6; }
13926   fi
13927 else
13928   ok=yes
13929   case " ${configdirs} " in
13930     *" binutils "*) ;;
13931     *) ok=no ;;
13932   esac
13933
13934   if test $ok = yes; then
13935     # An in-tree tool is available and we can use it
13936     OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
13937     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13938 $as_echo "just compiled" >&6; }
13939   elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
13940     # We already found the complete path
13941     ac_dir=`dirname $OBJDUMP_FOR_TARGET`
13942     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13943 $as_echo "pre-installed in $ac_dir" >&6; }
13944   elif test "x$target" = "x$host"; then
13945     # We can use an host tool
13946     OBJDUMP_FOR_TARGET='$(OBJDUMP)'
13947     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13948 $as_echo "host tool" >&6; }
13949   else
13950     # We need a cross tool
13951     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13952 $as_echo "pre-installed" >&6; }
13953   fi
13954 fi
13955
13956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
13957 $as_echo_n "checking where to find the target ranlib... " >&6; }
13958 if test "x${build}" != "x${host}" ; then
13959   if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13960     # We already found the complete path
13961     ac_dir=`dirname $RANLIB_FOR_TARGET`
13962     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13963 $as_echo "pre-installed in $ac_dir" >&6; }
13964   else
13965     # Canadian cross, just use what we found
13966     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13967 $as_echo "pre-installed" >&6; }
13968   fi
13969 else
13970   ok=yes
13971   case " ${configdirs} " in
13972     *" binutils "*) ;;
13973     *) ok=no ;;
13974   esac
13975
13976   if test $ok = yes; then
13977     # An in-tree tool is available and we can use it
13978     RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
13979     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13980 $as_echo "just compiled" >&6; }
13981   elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
13982     # We already found the complete path
13983     ac_dir=`dirname $RANLIB_FOR_TARGET`
13984     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13985 $as_echo "pre-installed in $ac_dir" >&6; }
13986   elif test "x$target" = "x$host"; then
13987     # We can use an host tool
13988     RANLIB_FOR_TARGET='$(RANLIB)'
13989     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13990 $as_echo "host tool" >&6; }
13991   else
13992     # We need a cross tool
13993     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13994 $as_echo "pre-installed" >&6; }
13995   fi
13996 fi
13997
13998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
13999 $as_echo_n "checking where to find the target strip... " >&6; }
14000 if test "x${build}" != "x${host}" ; then
14001   if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14002     # We already found the complete path
14003     ac_dir=`dirname $STRIP_FOR_TARGET`
14004     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14005 $as_echo "pre-installed in $ac_dir" >&6; }
14006   else
14007     # Canadian cross, just use what we found
14008     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14009 $as_echo "pre-installed" >&6; }
14010   fi
14011 else
14012   ok=yes
14013   case " ${configdirs} " in
14014     *" binutils "*) ;;
14015     *) ok=no ;;
14016   esac
14017
14018   if test $ok = yes; then
14019     # An in-tree tool is available and we can use it
14020     STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
14021     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14022 $as_echo "just compiled" >&6; }
14023   elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14024     # We already found the complete path
14025     ac_dir=`dirname $STRIP_FOR_TARGET`
14026     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14027 $as_echo "pre-installed in $ac_dir" >&6; }
14028   elif test "x$target" = "x$host"; then
14029     # We can use an host tool
14030     STRIP_FOR_TARGET='$(STRIP)'
14031     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14032 $as_echo "host tool" >&6; }
14033   else
14034     # We need a cross tool
14035     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14036 $as_echo "pre-installed" >&6; }
14037   fi
14038 fi
14039
14040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14041 $as_echo_n "checking where to find the target windres... " >&6; }
14042 if test "x${build}" != "x${host}" ; then
14043   if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14044     # We already found the complete path
14045     ac_dir=`dirname $WINDRES_FOR_TARGET`
14046     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14047 $as_echo "pre-installed in $ac_dir" >&6; }
14048   else
14049     # Canadian cross, just use what we found
14050     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14051 $as_echo "pre-installed" >&6; }
14052   fi
14053 else
14054   ok=yes
14055   case " ${configdirs} " in
14056     *" binutils "*) ;;
14057     *) ok=no ;;
14058   esac
14059
14060   if test $ok = yes; then
14061     # An in-tree tool is available and we can use it
14062     WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14063     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14064 $as_echo "just compiled" >&6; }
14065   elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14066     # We already found the complete path
14067     ac_dir=`dirname $WINDRES_FOR_TARGET`
14068     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14069 $as_echo "pre-installed in $ac_dir" >&6; }
14070   elif test "x$target" = "x$host"; then
14071     # We can use an host tool
14072     WINDRES_FOR_TARGET='$(WINDRES)'
14073     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14074 $as_echo "host tool" >&6; }
14075   else
14076     # We need a cross tool
14077     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14078 $as_echo "pre-installed" >&6; }
14079   fi
14080 fi
14081
14082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14083 $as_echo_n "checking where to find the target windmc... " >&6; }
14084 if test "x${build}" != "x${host}" ; then
14085   if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14086     # We already found the complete path
14087     ac_dir=`dirname $WINDMC_FOR_TARGET`
14088     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14089 $as_echo "pre-installed in $ac_dir" >&6; }
14090   else
14091     # Canadian cross, just use what we found
14092     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14093 $as_echo "pre-installed" >&6; }
14094   fi
14095 else
14096   ok=yes
14097   case " ${configdirs} " in
14098     *" binutils "*) ;;
14099     *) ok=no ;;
14100   esac
14101
14102   if test $ok = yes; then
14103     # An in-tree tool is available and we can use it
14104     WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14105     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14106 $as_echo "just compiled" >&6; }
14107   elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14108     # We already found the complete path
14109     ac_dir=`dirname $WINDMC_FOR_TARGET`
14110     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14111 $as_echo "pre-installed in $ac_dir" >&6; }
14112   elif test "x$target" = "x$host"; then
14113     # We can use an host tool
14114     WINDMC_FOR_TARGET='$(WINDMC)'
14115     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14116 $as_echo "host tool" >&6; }
14117   else
14118     # We need a cross tool
14119     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14120 $as_echo "pre-installed" >&6; }
14121   fi
14122 fi
14123
14124
14125
14126
14127
14128 # Certain tools may need extra flags.
14129 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14130 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14131 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14132
14133 # When building target libraries, except in a Canadian cross, we use
14134 # the same toolchain as the compiler we just built.
14135 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14136 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14137 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14138 if test $host = $build; then
14139   case " $configdirs " in
14140     *" gcc "*)
14141       COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14142       COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14143       COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14144       ;;
14145   esac
14146 fi
14147
14148
14149
14150
14151
14152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14153 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14154 # Check whether --enable-maintainer-mode was given.
14155 if test "${enable_maintainer_mode+set}" = set; then :
14156   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14157 else
14158   USE_MAINTAINER_MODE=no
14159 fi
14160
14161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14162 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14163
14164
14165 if test "$USE_MAINTAINER_MODE" = yes; then
14166   MAINTAINER_MODE_TRUE=
14167   MAINTAINER_MODE_FALSE='#'
14168 else
14169   MAINTAINER_MODE_TRUE='#'
14170   MAINTAINER_MODE_FALSE=
14171 fi
14172 MAINT=$MAINTAINER_MODE_TRUE
14173
14174 # ---------------------
14175 # GCC bootstrap support
14176 # ---------------------
14177
14178 # Stage specific cflags for build.
14179 stage1_cflags="-g"
14180 case $build in
14181   vax-*-*)
14182     case ${GCC} in
14183       yes) stage1_cflags="-g -Wa,-J" ;;
14184       *) stage1_cflags="-g -J" ;;
14185     esac ;;
14186 esac
14187
14188 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
14189 if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
14190   saved_CFLAGS="$CFLAGS"
14191
14192   # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
14193   CFLAGS="$CFLAGS -fkeep-inline-functions"
14194   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fkeep-inline-functions is supported" >&5
14195 $as_echo_n "checking whether -fkeep-inline-functions is supported... " >&6; }
14196   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14197 /* end confdefs.h.  */
14198
14199 #if (__GNUC__ < 3) \
14200     || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
14201                           || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
14202 #error http://gcc.gnu.org/PR29382
14203 #endif
14204
14205 int
14206 main ()
14207 {
14208
14209   ;
14210   return 0;
14211 }
14212 _ACEOF
14213 if ac_fn_c_try_compile "$LINENO"; then :
14214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14215 $as_echo "yes" >&6; }; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
14216 else
14217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14218 $as_echo "no" >&6; }
14219 fi
14220 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14221
14222   CFLAGS="$saved_CFLAGS"
14223 fi
14224
14225
14226
14227 # Enable --enable-checking in stage1 of the compiler.
14228 # Check whether --enable-stage1-checking was given.
14229 if test "${enable_stage1_checking+set}" = set; then :
14230   enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14231 else
14232   if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14233   stage1_checking=--enable-checking=yes,types
14234 else
14235   stage1_checking=--enable-checking=$enable_checking,types
14236 fi
14237 fi
14238
14239
14240
14241 # Enable -Werror in bootstrap stage2 and later.
14242 # Check whether --enable-werror was given.
14243 if test "${enable_werror+set}" = set; then :
14244   enableval=$enable_werror;
14245 else
14246   if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14247   enable_werror=yes
14248 else
14249   enable_werror=no
14250 fi
14251 fi
14252
14253 case ${enable_werror} in
14254   yes) stage2_werror_flag="--enable-werror-always" ;;
14255   *) stage2_werror_flag="" ;;
14256 esac
14257
14258
14259 # Specify what files to not compare during bootstrap.
14260
14261 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14262 case "$target" in
14263   hppa*64*-*-hpux*) ;;
14264   hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14265 esac
14266 case " $configdirs " in
14267 *" ppl "*) compare_exclusions="$compare_exclusions | ppl/src/ppl-config.o" ;;
14268 esac
14269
14270
14271 ac_config_files="$ac_config_files Makefile"
14272
14273 cat >confcache <<\_ACEOF
14274 # This file is a shell script that caches the results of configure
14275 # tests run on this system so they can be shared between configure
14276 # scripts and configure runs, see configure's option --config-cache.
14277 # It is not useful on other systems.  If it contains results you don't
14278 # want to keep, you may remove or edit it.
14279 #
14280 # config.status only pays attention to the cache file if you give it
14281 # the --recheck option to rerun configure.
14282 #
14283 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14284 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14285 # following values.
14286
14287 _ACEOF
14288
14289 # The following way of writing the cache mishandles newlines in values,
14290 # but we know of no workaround that is simple, portable, and efficient.
14291 # So, we kill variables containing newlines.
14292 # Ultrix sh set writes to stderr and can't be redirected directly,
14293 # and sets the high bit in the cache file unless we assign to the vars.
14294 (
14295   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14296     eval ac_val=\$$ac_var
14297     case $ac_val in #(
14298     *${as_nl}*)
14299       case $ac_var in #(
14300       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14301 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14302       esac
14303       case $ac_var in #(
14304       _ | IFS | as_nl) ;; #(
14305       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14306       *) { eval $ac_var=; unset $ac_var;} ;;
14307       esac ;;
14308     esac
14309   done
14310
14311   (set) 2>&1 |
14312     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14313     *${as_nl}ac_space=\ *)
14314       # `set' does not quote correctly, so add quotes: double-quote
14315       # substitution turns \\\\ into \\, and sed turns \\ into \.
14316       sed -n \
14317         "s/'/'\\\\''/g;
14318           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14319       ;; #(
14320     *)
14321       # `set' quotes correctly as required by POSIX, so do not add quotes.
14322       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14323       ;;
14324     esac |
14325     sort
14326 ) |
14327   sed '
14328      /^ac_cv_env_/b end
14329      t clear
14330      :clear
14331      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14332      t end
14333      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14334      :end' >>confcache
14335 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14336   if test -w "$cache_file"; then
14337     test "x$cache_file" != "x/dev/null" &&
14338       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14339 $as_echo "$as_me: updating cache $cache_file" >&6;}
14340     cat confcache >$cache_file
14341   else
14342     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14343 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14344   fi
14345 fi
14346 rm -f confcache
14347
14348 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14349 # Let make expand exec_prefix.
14350 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14351
14352 # Transform confdefs.h into DEFS.
14353 # Protect against shell expansion while executing Makefile rules.
14354 # Protect against Makefile macro expansion.
14355 #
14356 # If the first sed substitution is executed (which looks for macros that
14357 # take arguments), then branch to the quote section.  Otherwise,
14358 # look for a macro that doesn't take arguments.
14359 ac_script='
14360 :mline
14361 /\\$/{
14362  N
14363  s,\\\n,,
14364  b mline
14365 }
14366 t clear
14367 :clear
14368 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
14369 t quote
14370 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
14371 t quote
14372 b any
14373 :quote
14374 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14375 s/\[/\\&/g
14376 s/\]/\\&/g
14377 s/\$/$$/g
14378 H
14379 :any
14380 ${
14381         g
14382         s/^\n//
14383         s/\n/ /g
14384         p
14385 }
14386 '
14387 DEFS=`sed -n "$ac_script" confdefs.h`
14388
14389
14390 ac_libobjs=
14391 ac_ltlibobjs=
14392 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14393   # 1. Remove the extension, and $U if already installed.
14394   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14395   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14396   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14397   #    will be set to the directory where LIBOBJS objects are built.
14398   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14399   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14400 done
14401 LIBOBJS=$ac_libobjs
14402
14403 LTLIBOBJS=$ac_ltlibobjs
14404
14405
14406
14407 : ${CONFIG_STATUS=./config.status}
14408 ac_write_fail=0
14409 ac_clean_files_save=$ac_clean_files
14410 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14411 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14412 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14413 as_write_fail=0
14414 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14415 #! $SHELL
14416 # Generated by $as_me.
14417 # Run this file to recreate the current configuration.
14418 # Compiler output produced by configure, useful for debugging
14419 # configure, is in config.log if it exists.
14420
14421 debug=false
14422 ac_cs_recheck=false
14423 ac_cs_silent=false
14424
14425 SHELL=\${CONFIG_SHELL-$SHELL}
14426 export SHELL
14427 _ASEOF
14428 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14429 ## -------------------- ##
14430 ## M4sh Initialization. ##
14431 ## -------------------- ##
14432
14433 # Be more Bourne compatible
14434 DUALCASE=1; export DUALCASE # for MKS sh
14435 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14436   emulate sh
14437   NULLCMD=:
14438   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14439   # is contrary to our usage.  Disable this feature.
14440   alias -g '${1+"$@"}'='"$@"'
14441   setopt NO_GLOB_SUBST
14442 else
14443   case `(set -o) 2>/dev/null` in #(
14444   *posix*) :
14445     set -o posix ;; #(
14446   *) :
14447      ;;
14448 esac
14449 fi
14450
14451
14452 as_nl='
14453 '
14454 export as_nl
14455 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14456 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14457 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14458 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14459 # Prefer a ksh shell builtin over an external printf program on Solaris,
14460 # but without wasting forks for bash or zsh.
14461 if test -z "$BASH_VERSION$ZSH_VERSION" \
14462     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14463   as_echo='print -r --'
14464   as_echo_n='print -rn --'
14465 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14466   as_echo='printf %s\n'
14467   as_echo_n='printf %s'
14468 else
14469   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14470     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14471     as_echo_n='/usr/ucb/echo -n'
14472   else
14473     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14474     as_echo_n_body='eval
14475       arg=$1;
14476       case $arg in #(
14477       *"$as_nl"*)
14478         expr "X$arg" : "X\\(.*\\)$as_nl";
14479         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14480       esac;
14481       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14482     '
14483     export as_echo_n_body
14484     as_echo_n='sh -c $as_echo_n_body as_echo'
14485   fi
14486   export as_echo_body
14487   as_echo='sh -c $as_echo_body as_echo'
14488 fi
14489
14490 # The user is always right.
14491 if test "${PATH_SEPARATOR+set}" != set; then
14492   PATH_SEPARATOR=:
14493   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14494     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14495       PATH_SEPARATOR=';'
14496   }
14497 fi
14498
14499
14500 # IFS
14501 # We need space, tab and new line, in precisely that order.  Quoting is
14502 # there to prevent editors from complaining about space-tab.
14503 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14504 # splitting by setting IFS to empty value.)
14505 IFS=" ""        $as_nl"
14506
14507 # Find who we are.  Look in the path if we contain no directory separator.
14508 case $0 in #((
14509   *[\\/]* ) as_myself=$0 ;;
14510   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14511 for as_dir in $PATH
14512 do
14513   IFS=$as_save_IFS
14514   test -z "$as_dir" && as_dir=.
14515     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14516   done
14517 IFS=$as_save_IFS
14518
14519      ;;
14520 esac
14521 # We did not find ourselves, most probably we were run as `sh COMMAND'
14522 # in which case we are not to be found in the path.
14523 if test "x$as_myself" = x; then
14524   as_myself=$0
14525 fi
14526 if test ! -f "$as_myself"; then
14527   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14528   exit 1
14529 fi
14530
14531 # Unset variables that we do not need and which cause bugs (e.g. in
14532 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14533 # suppresses any "Segmentation fault" message there.  '((' could
14534 # trigger a bug in pdksh 5.2.14.
14535 for as_var in BASH_ENV ENV MAIL MAILPATH
14536 do eval test x\${$as_var+set} = xset \
14537   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14538 done
14539 PS1='$ '
14540 PS2='> '
14541 PS4='+ '
14542
14543 # NLS nuisances.
14544 LC_ALL=C
14545 export LC_ALL
14546 LANGUAGE=C
14547 export LANGUAGE
14548
14549 # CDPATH.
14550 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14551
14552
14553 # as_fn_error ERROR [LINENO LOG_FD]
14554 # ---------------------------------
14555 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14556 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14557 # script with status $?, using 1 if that was 0.
14558 as_fn_error ()
14559 {
14560   as_status=$?; test $as_status -eq 0 && as_status=1
14561   if test "$3"; then
14562     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14563     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14564   fi
14565   $as_echo "$as_me: error: $1" >&2
14566   as_fn_exit $as_status
14567 } # as_fn_error
14568
14569
14570 # as_fn_set_status STATUS
14571 # -----------------------
14572 # Set $? to STATUS, without forking.
14573 as_fn_set_status ()
14574 {
14575   return $1
14576 } # as_fn_set_status
14577
14578 # as_fn_exit STATUS
14579 # -----------------
14580 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14581 as_fn_exit ()
14582 {
14583   set +e
14584   as_fn_set_status $1
14585   exit $1
14586 } # as_fn_exit
14587
14588 # as_fn_unset VAR
14589 # ---------------
14590 # Portably unset VAR.
14591 as_fn_unset ()
14592 {
14593   { eval $1=; unset $1;}
14594 }
14595 as_unset=as_fn_unset
14596 # as_fn_append VAR VALUE
14597 # ----------------------
14598 # Append the text in VALUE to the end of the definition contained in VAR. Take
14599 # advantage of any shell optimizations that allow amortized linear growth over
14600 # repeated appends, instead of the typical quadratic growth present in naive
14601 # implementations.
14602 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14603   eval 'as_fn_append ()
14604   {
14605     eval $1+=\$2
14606   }'
14607 else
14608   as_fn_append ()
14609   {
14610     eval $1=\$$1\$2
14611   }
14612 fi # as_fn_append
14613
14614 # as_fn_arith ARG...
14615 # ------------------
14616 # Perform arithmetic evaluation on the ARGs, and store the result in the
14617 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14618 # must be portable across $(()) and expr.
14619 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14620   eval 'as_fn_arith ()
14621   {
14622     as_val=$(( $* ))
14623   }'
14624 else
14625   as_fn_arith ()
14626   {
14627     as_val=`expr "$@" || test $? -eq 1`
14628   }
14629 fi # as_fn_arith
14630
14631
14632 if expr a : '\(a\)' >/dev/null 2>&1 &&
14633    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14634   as_expr=expr
14635 else
14636   as_expr=false
14637 fi
14638
14639 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14640   as_basename=basename
14641 else
14642   as_basename=false
14643 fi
14644
14645 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14646   as_dirname=dirname
14647 else
14648   as_dirname=false
14649 fi
14650
14651 as_me=`$as_basename -- "$0" ||
14652 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14653          X"$0" : 'X\(//\)$' \| \
14654          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14655 $as_echo X/"$0" |
14656     sed '/^.*\/\([^/][^/]*\)\/*$/{
14657             s//\1/
14658             q
14659           }
14660           /^X\/\(\/\/\)$/{
14661             s//\1/
14662             q
14663           }
14664           /^X\/\(\/\).*/{
14665             s//\1/
14666             q
14667           }
14668           s/.*/./; q'`
14669
14670 # Avoid depending upon Character Ranges.
14671 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14672 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14673 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14674 as_cr_digits='0123456789'
14675 as_cr_alnum=$as_cr_Letters$as_cr_digits
14676
14677 ECHO_C= ECHO_N= ECHO_T=
14678 case `echo -n x` in #(((((
14679 -n*)
14680   case `echo 'xy\c'` in
14681   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14682   xy)  ECHO_C='\c';;
14683   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14684        ECHO_T=' ';;
14685   esac;;
14686 *)
14687   ECHO_N='-n';;
14688 esac
14689
14690 rm -f conf$$ conf$$.exe conf$$.file
14691 if test -d conf$$.dir; then
14692   rm -f conf$$.dir/conf$$.file
14693 else
14694   rm -f conf$$.dir
14695   mkdir conf$$.dir 2>/dev/null
14696 fi
14697 if (echo >conf$$.file) 2>/dev/null; then
14698   if ln -s conf$$.file conf$$ 2>/dev/null; then
14699     as_ln_s='ln -s'
14700     # ... but there are two gotchas:
14701     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14702     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14703     # In both cases, we have to default to `cp -p'.
14704     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14705       as_ln_s='cp -p'
14706   elif ln conf$$.file conf$$ 2>/dev/null; then
14707     as_ln_s=ln
14708   else
14709     as_ln_s='cp -p'
14710   fi
14711 else
14712   as_ln_s='cp -p'
14713 fi
14714 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14715 rmdir conf$$.dir 2>/dev/null
14716
14717
14718 # as_fn_mkdir_p
14719 # -------------
14720 # Create "$as_dir" as a directory, including parents if necessary.
14721 as_fn_mkdir_p ()
14722 {
14723
14724   case $as_dir in #(
14725   -*) as_dir=./$as_dir;;
14726   esac
14727   test -d "$as_dir" || eval $as_mkdir_p || {
14728     as_dirs=
14729     while :; do
14730       case $as_dir in #(
14731       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14732       *) as_qdir=$as_dir;;
14733       esac
14734       as_dirs="'$as_qdir' $as_dirs"
14735       as_dir=`$as_dirname -- "$as_dir" ||
14736 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14737          X"$as_dir" : 'X\(//\)[^/]' \| \
14738          X"$as_dir" : 'X\(//\)$' \| \
14739          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14740 $as_echo X"$as_dir" |
14741     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14742             s//\1/
14743             q
14744           }
14745           /^X\(\/\/\)[^/].*/{
14746             s//\1/
14747             q
14748           }
14749           /^X\(\/\/\)$/{
14750             s//\1/
14751             q
14752           }
14753           /^X\(\/\).*/{
14754             s//\1/
14755             q
14756           }
14757           s/.*/./; q'`
14758       test -d "$as_dir" && break
14759     done
14760     test -z "$as_dirs" || eval "mkdir $as_dirs"
14761   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14762
14763
14764 } # as_fn_mkdir_p
14765 if mkdir -p . 2>/dev/null; then
14766   as_mkdir_p='mkdir -p "$as_dir"'
14767 else
14768   test -d ./-p && rmdir ./-p
14769   as_mkdir_p=false
14770 fi
14771
14772 if test -x / >/dev/null 2>&1; then
14773   as_test_x='test -x'
14774 else
14775   if ls -dL / >/dev/null 2>&1; then
14776     as_ls_L_option=L
14777   else
14778     as_ls_L_option=
14779   fi
14780   as_test_x='
14781     eval sh -c '\''
14782       if test -d "$1"; then
14783         test -d "$1/.";
14784       else
14785         case $1 in #(
14786         -*)set "./$1";;
14787         esac;
14788         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14789         ???[sx]*):;;*)false;;esac;fi
14790     '\'' sh
14791   '
14792 fi
14793 as_executable_p=$as_test_x
14794
14795 # Sed expression to map a string onto a valid CPP name.
14796 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14797
14798 # Sed expression to map a string onto a valid variable name.
14799 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14800
14801
14802 exec 6>&1
14803 ## ----------------------------------- ##
14804 ## Main body of $CONFIG_STATUS script. ##
14805 ## ----------------------------------- ##
14806 _ASEOF
14807 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14808
14809 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14810 # Save the log message, to keep $0 and so on meaningful, and to
14811 # report actual input values of CONFIG_FILES etc. instead of their
14812 # values after options handling.
14813 ac_log="
14814 This file was extended by $as_me, which was
14815 generated by GNU Autoconf 2.64.  Invocation command line was
14816
14817   CONFIG_FILES    = $CONFIG_FILES
14818   CONFIG_HEADERS  = $CONFIG_HEADERS
14819   CONFIG_LINKS    = $CONFIG_LINKS
14820   CONFIG_COMMANDS = $CONFIG_COMMANDS
14821   $ $0 $@
14822
14823 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14824 "
14825
14826 _ACEOF
14827
14828 case $ac_config_files in *"
14829 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14830 esac
14831
14832
14833
14834 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14835 # Files that config.status was made for.
14836 config_files="$ac_config_files"
14837
14838 _ACEOF
14839
14840 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14841 ac_cs_usage="\
14842 \`$as_me' instantiates files and other configuration actions
14843 from templates according to the current configuration.  Unless the files
14844 and actions are specified as TAGs, all are instantiated by default.
14845
14846 Usage: $0 [OPTION]... [TAG]...
14847
14848   -h, --help       print this help, then exit
14849   -V, --version    print version number and configuration settings, then exit
14850   -q, --quiet, --silent
14851                    do not print progress messages
14852   -d, --debug      don't remove temporary files
14853       --recheck    update $as_me by reconfiguring in the same conditions
14854       --file=FILE[:TEMPLATE]
14855                    instantiate the configuration file FILE
14856
14857 Configuration files:
14858 $config_files
14859
14860 Report bugs to the package provider."
14861
14862 _ACEOF
14863 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14864 ac_cs_version="\\
14865 config.status
14866 configured by $0, generated by GNU Autoconf 2.64,
14867   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14868
14869 Copyright (C) 2009 Free Software Foundation, Inc.
14870 This config.status script is free software; the Free Software Foundation
14871 gives unlimited permission to copy, distribute and modify it."
14872
14873 ac_pwd='$ac_pwd'
14874 srcdir='$srcdir'
14875 INSTALL='$INSTALL'
14876 AWK='$AWK'
14877 test -n "\$AWK" || AWK=awk
14878 _ACEOF
14879
14880 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14881 # The default lists apply if the user does not specify any file.
14882 ac_need_defaults=:
14883 while test $# != 0
14884 do
14885   case $1 in
14886   --*=*)
14887     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14888     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14889     ac_shift=:
14890     ;;
14891   *)
14892     ac_option=$1
14893     ac_optarg=$2
14894     ac_shift=shift
14895     ;;
14896   esac
14897
14898   case $ac_option in
14899   # Handling of the options.
14900   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14901     ac_cs_recheck=: ;;
14902   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14903     $as_echo "$ac_cs_version"; exit ;;
14904   --debug | --debu | --deb | --de | --d | -d )
14905     debug=: ;;
14906   --file | --fil | --fi | --f )
14907     $ac_shift
14908     case $ac_optarg in
14909     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14910     esac
14911     as_fn_append CONFIG_FILES " '$ac_optarg'"
14912     ac_need_defaults=false;;
14913   --he | --h |  --help | --hel | -h )
14914     $as_echo "$ac_cs_usage"; exit ;;
14915   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14916   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14917     ac_cs_silent=: ;;
14918
14919   # This is an error.
14920   -*) as_fn_error "unrecognized option: \`$1'
14921 Try \`$0 --help' for more information." ;;
14922
14923   *) as_fn_append ac_config_targets " $1"
14924      ac_need_defaults=false ;;
14925
14926   esac
14927   shift
14928 done
14929
14930 ac_configure_extra_args=
14931
14932 if $ac_cs_silent; then
14933   exec 6>/dev/null
14934   ac_configure_extra_args="$ac_configure_extra_args --silent"
14935 fi
14936
14937 _ACEOF
14938 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14939 if \$ac_cs_recheck; then
14940   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14941   shift
14942   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14943   CONFIG_SHELL='$SHELL'
14944   export CONFIG_SHELL
14945   exec "\$@"
14946 fi
14947
14948 _ACEOF
14949 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14950 exec 5>>config.log
14951 {
14952   echo
14953   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14954 ## Running $as_me. ##
14955 _ASBOX
14956   $as_echo "$ac_log"
14957 } >&5
14958
14959 _ACEOF
14960 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14961 #
14962 # INIT-COMMANDS
14963 #
14964 extrasub_build="$extrasub_build"
14965    extrasub_host="$extrasub_host"
14966    extrasub_target="$extrasub_target"
14967
14968 _ACEOF
14969
14970 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14971
14972 # Handling of arguments.
14973 for ac_config_target in $ac_config_targets
14974 do
14975   case $ac_config_target in
14976     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14977
14978   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14979   esac
14980 done
14981
14982
14983 # If the user did not use the arguments to specify the items to instantiate,
14984 # then the envvar interface is used.  Set only those that are not.
14985 # We use the long form for the default assignment because of an extremely
14986 # bizarre bug on SunOS 4.1.3.
14987 if $ac_need_defaults; then
14988   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14989 fi
14990
14991 # Have a temporary directory for convenience.  Make it in the build tree
14992 # simply because there is no reason against having it here, and in addition,
14993 # creating and moving files from /tmp can sometimes cause problems.
14994 # Hook for its removal unless debugging.
14995 # Note that there is a small window in which the directory will not be cleaned:
14996 # after its creation but before its name has been assigned to `$tmp'.
14997 $debug ||
14998 {
14999   tmp=
15000   trap 'exit_status=$?
15001   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15002 ' 0
15003   trap 'as_fn_exit 1' 1 2 13 15
15004 }
15005 # Create a (secure) tmp directory for tmp files.
15006
15007 {
15008   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15009   test -n "$tmp" && test -d "$tmp"
15010 }  ||
15011 {
15012   tmp=./conf$$-$RANDOM
15013   (umask 077 && mkdir "$tmp")
15014 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15015
15016 # Set up the scripts for CONFIG_FILES section.
15017 # No need to generate them if there are no CONFIG_FILES.
15018 # This happens for instance with `./config.status config.h'.
15019 if test -n "$CONFIG_FILES"; then
15020
15021 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15022   ac_cs_awk_getline=:
15023   ac_cs_awk_pipe_init=
15024   ac_cs_awk_read_file='
15025       while ((getline aline < (F[key])) > 0)
15026         print(aline)
15027       close(F[key])'
15028   ac_cs_awk_pipe_fini=
15029 else
15030   ac_cs_awk_getline=false
15031   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15032   ac_cs_awk_read_file='
15033       print "|#_!!_#|"
15034       print "cat " F[key] " &&"
15035       '$ac_cs_awk_pipe_init
15036   # The final `:' finishes the AND list.
15037   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15038 fi
15039 ac_cr=`echo X | tr X '\015'`
15040 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15041 # But we know of no other shell where ac_cr would be empty at this
15042 # point, so we can use a bashism as a fallback.
15043 if test "x$ac_cr" = x; then
15044   eval ac_cr=\$\'\\r\'
15045 fi
15046 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15047 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15048   ac_cs_awk_cr='\r'
15049 else
15050   ac_cs_awk_cr=$ac_cr
15051 fi
15052
15053 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15054 _ACEOF
15055
15056 # Create commands to substitute file output variables.
15057 {
15058   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15059   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15060   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15061   echo "_ACAWK" &&
15062   echo "_ACEOF"
15063 } >conf$$files.sh &&
15064 . ./conf$$files.sh ||
15065   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15066 rm -f conf$$files.sh
15067
15068 {
15069   echo "cat >conf$$subs.awk <<_ACEOF" &&
15070   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15071   echo "_ACEOF"
15072 } >conf$$subs.sh ||
15073   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15074 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15075 ac_delim='%!_!# '
15076 for ac_last_try in false false false false false :; do
15077   . ./conf$$subs.sh ||
15078     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15079
15080   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15081   if test $ac_delim_n = $ac_delim_num; then
15082     break
15083   elif $ac_last_try; then
15084     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15085   else
15086     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15087   fi
15088 done
15089 rm -f conf$$subs.sh
15090
15091 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15092 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15093 _ACEOF
15094 sed -n '
15095 h
15096 s/^/S["/; s/!.*/"]=/
15097 p
15098 g
15099 s/^[^!]*!//
15100 :repl
15101 t repl
15102 s/'"$ac_delim"'$//
15103 t delim
15104 :nl
15105 h
15106 s/\(.\{148\}\).*/\1/
15107 t more1
15108 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15109 p
15110 n
15111 b repl
15112 :more1
15113 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15114 p
15115 g
15116 s/.\{148\}//
15117 t nl
15118 :delim
15119 h
15120 s/\(.\{148\}\).*/\1/
15121 t more2
15122 s/["\\]/\\&/g; s/^/"/; s/$/"/
15123 p
15124 b
15125 :more2
15126 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15127 p
15128 g
15129 s/.\{148\}//
15130 t delim
15131 ' <conf$$subs.awk | sed '
15132 /^[^""]/{
15133   N
15134   s/\n//
15135 }
15136 ' >>$CONFIG_STATUS || ac_write_fail=1
15137 rm -f conf$$subs.awk
15138 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15139 _ACAWK
15140 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15141   for (key in S) S_is_set[key] = 1
15142   FS = "\a"
15143   \$ac_cs_awk_pipe_init
15144 }
15145 {
15146   line = $ 0
15147   nfields = split(line, field, "@")
15148   substed = 0
15149   len = length(field[1])
15150   for (i = 2; i < nfields; i++) {
15151     key = field[i]
15152     keylen = length(key)
15153     if (S_is_set[key]) {
15154       value = S[key]
15155       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15156       len += length(value) + length(field[++i])
15157       substed = 1
15158     } else
15159       len += 1 + keylen
15160   }
15161   if (nfields == 3 && !substed) {
15162     key = field[2]
15163     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
15164       \$ac_cs_awk_read_file
15165       next
15166     }
15167   }
15168   print line
15169 }
15170 \$ac_cs_awk_pipe_fini
15171 _ACAWK
15172 _ACEOF
15173 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15174 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15175   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15176 else
15177   cat
15178 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15179   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15180 _ACEOF
15181
15182 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15183 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15184 # trailing colons and then remove the whole line if VPATH becomes empty
15185 # (actually we leave an empty line to preserve line numbers).
15186 if test "x$srcdir" = x.; then
15187   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15188 s/:*\$(srcdir):*/:/
15189 s/:*\${srcdir}:*/:/
15190 s/:*@srcdir@:*/:/
15191 s/^\([^=]*=[     ]*\):*/\1/
15192 s/:*$//
15193 s/^[^=]*=[       ]*$//
15194 }'
15195 fi
15196
15197 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15198 fi # test -n "$CONFIG_FILES"
15199
15200
15201 eval set X "  :F $CONFIG_FILES      "
15202 shift
15203 for ac_tag
15204 do
15205   case $ac_tag in
15206   :[FHLC]) ac_mode=$ac_tag; continue;;
15207   esac
15208   case $ac_mode$ac_tag in
15209   :[FHL]*:*);;
15210   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15211   :[FH]-) ac_tag=-:-;;
15212   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15213   esac
15214   ac_save_IFS=$IFS
15215   IFS=:
15216   set x $ac_tag
15217   IFS=$ac_save_IFS
15218   shift
15219   ac_file=$1
15220   shift
15221
15222   case $ac_mode in
15223   :L) ac_source=$1;;
15224   :[FH])
15225     ac_file_inputs=
15226     for ac_f
15227     do
15228       case $ac_f in
15229       -) ac_f="$tmp/stdin";;
15230       *) # Look for the file first in the build tree, then in the source tree
15231          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15232          # because $ac_f cannot contain `:'.
15233          test -f "$ac_f" ||
15234            case $ac_f in
15235            [\\/$]*) false;;
15236            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15237            esac ||
15238            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15239       esac
15240       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15241       as_fn_append ac_file_inputs " '$ac_f'"
15242     done
15243
15244     # Let's still pretend it is `configure' which instantiates (i.e., don't
15245     # use $as_me), people would be surprised to read:
15246     #    /* config.h.  Generated by config.status.  */
15247     configure_input='Generated from '`
15248           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15249         `' by configure.'
15250     if test x"$ac_file" != x-; then
15251       configure_input="$ac_file.  $configure_input"
15252       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15253 $as_echo "$as_me: creating $ac_file" >&6;}
15254     fi
15255     # Neutralize special characters interpreted by sed in replacement strings.
15256     case $configure_input in #(
15257     *\&* | *\|* | *\\* )
15258        ac_sed_conf_input=`$as_echo "$configure_input" |
15259        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15260     *) ac_sed_conf_input=$configure_input;;
15261     esac
15262
15263     case $ac_tag in
15264     *:-:* | *:-) cat >"$tmp/stdin" \
15265       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15266     esac
15267     ;;
15268   esac
15269
15270   ac_dir=`$as_dirname -- "$ac_file" ||
15271 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15272          X"$ac_file" : 'X\(//\)[^/]' \| \
15273          X"$ac_file" : 'X\(//\)$' \| \
15274          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15275 $as_echo X"$ac_file" |
15276     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15277             s//\1/
15278             q
15279           }
15280           /^X\(\/\/\)[^/].*/{
15281             s//\1/
15282             q
15283           }
15284           /^X\(\/\/\)$/{
15285             s//\1/
15286             q
15287           }
15288           /^X\(\/\).*/{
15289             s//\1/
15290             q
15291           }
15292           s/.*/./; q'`
15293   as_dir="$ac_dir"; as_fn_mkdir_p
15294   ac_builddir=.
15295
15296 case "$ac_dir" in
15297 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15298 *)
15299   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15300   # A ".." for each directory in $ac_dir_suffix.
15301   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15302   case $ac_top_builddir_sub in
15303   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15304   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15305   esac ;;
15306 esac
15307 ac_abs_top_builddir=$ac_pwd
15308 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15309 # for backward compatibility:
15310 ac_top_builddir=$ac_top_build_prefix
15311
15312 case $srcdir in
15313   .)  # We are building in place.
15314     ac_srcdir=.
15315     ac_top_srcdir=$ac_top_builddir_sub
15316     ac_abs_top_srcdir=$ac_pwd ;;
15317   [\\/]* | ?:[\\/]* )  # Absolute name.
15318     ac_srcdir=$srcdir$ac_dir_suffix;
15319     ac_top_srcdir=$srcdir
15320     ac_abs_top_srcdir=$srcdir ;;
15321   *) # Relative name.
15322     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15323     ac_top_srcdir=$ac_top_build_prefix$srcdir
15324     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15325 esac
15326 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15327
15328
15329   case $ac_mode in
15330   :F)
15331   #
15332   # CONFIG_FILE
15333   #
15334
15335   case $INSTALL in
15336   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15337   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15338   esac
15339 _ACEOF
15340
15341 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15342 # If the template does not know about datarootdir, expand it.
15343 # FIXME: This hack should be removed a few years after 2.60.
15344 ac_datarootdir_hack=; ac_datarootdir_seen=
15345 ac_sed_dataroot='
15346 /datarootdir/ {
15347   p
15348   q
15349 }
15350 /@datadir@/p
15351 /@docdir@/p
15352 /@infodir@/p
15353 /@localedir@/p
15354 /@mandir@/p'
15355 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15356 *datarootdir*) ac_datarootdir_seen=yes;;
15357 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15358   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15359 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15360 _ACEOF
15361 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15362   ac_datarootdir_hack='
15363   s&@datadir@&$datadir&g
15364   s&@docdir@&$docdir&g
15365   s&@infodir@&$infodir&g
15366   s&@localedir@&$localedir&g
15367   s&@mandir@&$mandir&g
15368   s&\\\${datarootdir}&$datarootdir&g' ;;
15369 esac
15370 _ACEOF
15371
15372 # Neutralize VPATH when `$srcdir' = `.'.
15373 # Shell code in configure.ac might set extrasub.
15374 # FIXME: do we really want to maintain this feature?
15375 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15376 ac_sed_extra="$ac_vpsub
15377 $extrasub
15378 _ACEOF
15379 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15380 :t
15381 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15382 s|@configure_input@|$ac_sed_conf_input|;t t
15383 s&@top_builddir@&$ac_top_builddir_sub&;t t
15384 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15385 s&@srcdir@&$ac_srcdir&;t t
15386 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15387 s&@top_srcdir@&$ac_top_srcdir&;t t
15388 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15389 s&@builddir@&$ac_builddir&;t t
15390 s&@abs_builddir@&$ac_abs_builddir&;t t
15391 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15392 s&@INSTALL@&$ac_INSTALL&;t t
15393 $ac_datarootdir_hack
15394 "
15395 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15396 if $ac_cs_awk_getline; then
15397   $AWK -f "$tmp/subs.awk"
15398 else
15399   $AWK -f "$tmp/subs.awk" | $SHELL
15400 fi >$tmp/out \
15401   || as_fn_error "could not create $ac_file" "$LINENO" 5
15402
15403 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15404   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15405   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15406   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15407 which seems to be undefined.  Please make sure it is defined." >&5
15408 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15409 which seems to be undefined.  Please make sure it is defined." >&2;}
15410
15411   rm -f "$tmp/stdin"
15412   case $ac_file in
15413   -) cat "$tmp/out" && rm -f "$tmp/out";;
15414   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15415   esac \
15416   || as_fn_error "could not create $ac_file" "$LINENO" 5
15417  ;;
15418
15419
15420
15421   esac
15422
15423
15424   case $ac_file$ac_mode in
15425     "Makefile":F) sed "$extrasub_build" Makefile |
15426    sed "$extrasub_host" |
15427    sed "$extrasub_target" > mf$$
15428    mv -f mf$$ Makefile ;;
15429
15430   esac
15431 done # for ac_tag
15432
15433
15434 as_fn_exit 0
15435 _ACEOF
15436 ac_clean_files=$ac_clean_files_save
15437
15438 test $ac_write_fail = 0 ||
15439   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15440
15441
15442 # configure is writing to config.log, and then calls config.status.
15443 # config.status does its own redirection, appending to config.log.
15444 # Unfortunately, on DOS this fails, as config.log is still kept open
15445 # by configure, so config.status won't be able to write to it; its
15446 # output is simply discarded.  So we exec the FD to /dev/null,
15447 # effectively closing config.log, so it can be properly (re)opened and
15448 # appended to by config.status.  When coming back to configure, we
15449 # need to make the FD available again.
15450 if test "$no_create" != yes; then
15451   ac_cs_success=:
15452   ac_config_status_args=
15453   test "$silent" = yes &&
15454     ac_config_status_args="$ac_config_status_args --quiet"
15455   exec 5>/dev/null
15456   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15457   exec 5>>config.log
15458   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15459   # would make configure fail if this is the last instruction.
15460   $ac_cs_success || as_fn_exit $?
15461 fi
15462 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15463   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15464 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15465 fi
15466