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_ldflags
 688 poststage1_libs
 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_libs
 801 with_boot_ldflags
 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-libs=LIBS     Libraries for stage2 and later
1536   --with-boot-ldflags=FLAGS Linker flags 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 "${target}" in
3262       i*86-*-*) ;;
3263       alpha*-*-*) ;;
3264       x86_64-*-*) ;;
3265       *)
3266         noconfigdirs="$noconfigdirs ${libgcj}"
3267         ;;
3268     esac
3269     ;;
3270   *-*-kaos*)
3271     # Remove unsupported stuff on all kaOS configurations.
3272     skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
3273     skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
3274     skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
3275     noconfigdirs="$noconfigdirs target-libgloss"
3276     ;;
3277   *-*-netbsd*)
3278     # Skip some stuff on all NetBSD configurations.
3279     noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
3280
3281     # Skip some stuff that's unsupported on some NetBSD configurations.
3282     case "${target}" in
3283       i*86-*-netbsdelf*) ;;
3284       arm*-*-netbsdelf*) ;;
3285       *)
3286         noconfigdirs="$noconfigdirs ${libgcj}"
3287         ;;
3288     esac
3289     ;;
3290   *-*-netware*)
3291     noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
3292     ;;
3293   *-*-rtems*)
3294     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3295     ;;
3296     # The tpf target doesn't support gdb yet.
3297   *-*-tpf*)
3298     noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
3299     ;;
3300   *-*-uclinux*)
3301     noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
3302     ;;
3303   *-*-vxworks*)
3304     noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
3305     ;;
3306   alpha*-dec-osf*)
3307     # ld works, but does not support shared libraries.
3308     # newlib is not 64 bit ready.  I'm not sure about fileutils.
3309     # gas doesn't generate exception information.
3310     noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
3311     ;;
3312   alpha*-*-*vms*)
3313     noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
3314     ;;
3315   alpha*-*-linux*)
3316     # newlib is not 64 bit ready
3317     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3318     ;;
3319   alpha*-*-*)
3320     # newlib is not 64 bit ready
3321     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3322     ;;
3323   am33_2.0-*-linux*)
3324     noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3325     ;;
3326   sh-*-linux*)
3327     noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
3328     ;;
3329   sh*-*-pe|mips*-*-pe|*arm-wince-pe)
3330     noconfigdirs="$noconfigdirs ${libgcj}"
3331     noconfigdirs="$noconfigdirs target-examples"
3332     noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
3333     noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
3334     noconfigdirs="$noconfigdirs expect dejagnu"
3335     # the C++ libraries don't build on top of CE's C libraries
3336     noconfigdirs="$noconfigdirs target-libstdc++-v3"
3337     noconfigdirs="$noconfigdirs target-newlib"
3338     case "${host}" in
3339       *-*-cygwin*) ;; # keep gdb and readline
3340       *) noconfigdirs="$noconfigdirs gdb readline"
3341          ;;
3342     esac
3343     libgloss_dir=wince
3344     ;;
3345   arc-*-*)
3346     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3347     ;;
3348   arm-semi-aof )
3349     ;;
3350   arm-*-coff | strongarm-*-coff | xscale-*-coff)
3351     noconfigdirs="$noconfigdirs ${libgcj}"
3352     libgloss_dir=arm
3353     ;;
3354   arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
3355     noconfigdirs="$noconfigdirs target-libffi target-qthreads"
3356     libgloss_dir=arm
3357     ;;
3358   arm*-*-linux-gnueabi)
3359     noconfigdirs="$noconfigdirs target-qthreads"
3360     case ${with_newlib} in
3361       no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3362     esac
3363     libgloss_dir=arm
3364     ;;
3365   arm*-*-symbianelf*)
3366     noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
3367     libgloss_dir=arm
3368     ;;
3369   arm-*-pe*)
3370     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3371     ;;
3372   thumb-*-coff)
3373     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3374     ;;
3375   thumb-*-elf)
3376     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3377     ;;
3378   thumb-*-pe)
3379     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3380     ;;
3381   arm-*-riscix*)
3382     noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3383     ;;
3384   avr-*-*)
3385     noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp"
3386     ;;
3387   bfin-*-*)
3388     unsupported_languages="$unsupported_languages java"
3389     noconfigdirs="$noconfigdirs target-boehm-gc gdb"
3390     if test x${is_cross_compiler} != xno ; then
3391       target_configdirs="${target_configdirs} target-bsp target-cygmon"
3392     fi
3393     ;;
3394   c4x-*-* | tic4x-*-*)
3395     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3396     ;;
3397   c54x*-*-* | tic54x-*-*)
3398     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
3399     ;;
3400   cr16-*-*)
3401     noconfigdirs="$noconfigdirs ${libgcj} gdb"
3402     ;;
3403   cris-*-* | crisv32-*-*)
3404     unsupported_languages="$unsupported_languages java"
3405     case "${target}" in
3406       *-*-aout)
3407         unsupported_languages="$unsupported_languages fortran"
3408         noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
3409       *-*-elf)
3410         noconfigdirs="$noconfigdirs target-boehm-gc";;
3411       *-*-linux*)
3412         noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
3413       *)
3414         unsupported_languages="$unsupported_languages fortran"
3415         noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
3416     esac
3417     libgloss_dir=cris
3418     ;;
3419   crx-*-*)
3420     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
3421     ;;
3422   d10v-*-*)
3423     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3424     ;;
3425   d30v-*-*)
3426     noconfigdirs="$noconfigdirs ${libgcj} gdb"
3427     ;;
3428   ep9312-*-elf | ep9312-*-coff)
3429     libgloss_dir=arm
3430     ;;
3431   fr30-*-elf*)
3432     noconfigdirs="$noconfigdirs ${libgcj} gdb"
3433     ;;
3434   frv-*-*)
3435     noconfigdirs="$noconfigdirs ${libgcj}"
3436     ;;
3437   moxie-*-*)
3438     noconfigdirs="$noconfigdirs ${libgcj}"
3439     noconfigdirs="$noconfigdirs gprof"
3440     ;;
3441   h8300*-*-*)
3442     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3443     ;;
3444   h8500-*-*)
3445     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3446     ;;
3447   hppa1.1-*-osf* | hppa1.1-*-bsd* )
3448     ;;
3449   hppa*64*-*-linux* | parisc*64*-*-linux*)
3450     # In this case, it's because the hppa64-linux target is for
3451     # the kernel only at this point and has no libc, and thus no
3452     # headers, crt*.o, etc., all of which are needed by these.
3453     noconfigdirs="$noconfigdirs target-zlib"
3454     ;;
3455   parisc*-*-linux* | hppa*-*-linux*)
3456     ;;
3457   hppa*-*-*elf* | \
3458   hppa*-*-lites* | \
3459   hppa*-*-openbsd* | \
3460   hppa*64*-*-*)
3461     noconfigdirs="$noconfigdirs ${libgcj}"
3462     ;;
3463   hppa*-hp-hpux11*)
3464     noconfigdirs="$noconfigdirs ld shellutils"
3465     ;;
3466   hppa*-*-pro*)
3467     libgloss_dir=pa
3468     ;;
3469   hppa*-*-*)
3470     # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
3471     # build on HP-UX 10.20.
3472     noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
3473     ;;
3474   i960-*-*)
3475     noconfigdirs="$noconfigdirs ${libgcj} gdb"
3476     ;;
3477   ia64*-*-elf*)
3478     # No gdb support yet.
3479     noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
3480     ;;
3481   ia64*-**-hpux*)
3482     # No gdb or ld support yet.
3483     noconfigdirs="$noconfigdirs ${libgcj} readline mmalloc libgui itcl gdb ld"
3484     ;;
3485   ia64*-*-*vms*)
3486     # No gdb or ld support yet.
3487     noconfigdirs="$noconfigdirs ${libgcj} tix readline mmalloc libgui itcl gdb ld"
3488     ;;
3489   i370-*-opened*)
3490     ;;
3491   i[3456789]86-*-coff | i[3456789]86-*-elf)
3492     noconfigdirs="$noconfigdirs ${libgcj}"
3493     libgloss_dir=i386
3494     ;;
3495   i[3456789]86-*-linux*)
3496     # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
3497     # not build java stuff by default.
3498     case "${target}" in
3499       *-*-*libc1*)
3500         noconfigdirs="$noconfigdirs ${libgcj}";;
3501     esac
3502
3503     # This section makes it possible to build newlib natively on linux.
3504     # If we are using a cross compiler then don't configure newlib.
3505     if test x${is_cross_compiler} != xno ; then
3506       noconfigdirs="$noconfigdirs target-newlib"
3507     fi
3508     noconfigdirs="$noconfigdirs target-libgloss"
3509     # If we are not using a cross compiler, do configure newlib.
3510     # Note however, that newlib will only be configured in this situation
3511     # if the --with-newlib option has been given, because otherwise
3512     # 'target-newlib' will appear in skipdirs.
3513     ;;
3514   i[3456789]86-w64-mingw*)
3515     noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3516     ;;
3517   i[3456789]86-*-mingw*)
3518     target_configdirs="$target_configdirs target-winsup"
3519     noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3520     ;;
3521   x86_64-*-mingw*)
3522     noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
3523     ;;
3524   *-*-cygwin*)
3525     target_configdirs="$target_configdirs target-libtermcap target-winsup"
3526     noconfigdirs="$noconfigdirs target-gperf target-libgloss"
3527     # always build newlib if winsup directory is present.
3528     if test -d "$srcdir/winsup/cygwin"; then
3529       skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3530     elif test -d "$srcdir/newlib"; then
3531       echo "Warning: winsup/cygwin is missing so newlib can't be built."
3532     fi
3533     ;;
3534   i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
3535   i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
3536     ;;
3537   i[3456789]86-*-pe)
3538     noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
3539     ;;
3540   i[3456789]86-*-sco3.2v5*)
3541     # The linker does not yet know about weak symbols in COFF,
3542     # and is not configured to handle mixed ELF and COFF.
3543     noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
3544     ;;
3545   i[3456789]86-*-sco*)
3546     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3547     ;;
3548   i[3456789]86-*-solaris2*)
3549     noconfigdirs="$noconfigdirs target-libgloss"
3550     ;;
3551   i[3456789]86-*-sysv4*)
3552     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3553     ;;
3554   i[3456789]86-*-beos*)
3555     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3556     ;;
3557   i[3456789]86-*-rdos*)
3558     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3559     ;;
3560   m32r-*-*)
3561     noconfigdirs="$noconfigdirs ${libgcj}"
3562     ;;
3563   m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
3564     noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3565     libgloss_dir=m68hc11
3566     ;;
3567   m68k-*-elf*)
3568     noconfigdirs="$noconfigdirs ${libgcj}"
3569     ;;
3570   m68k-*-coff*)
3571     noconfigdirs="$noconfigdirs ${libgcj}"
3572     ;;
3573   m68*-*-* | fido-*-*)
3574     libgloss_dir=m68k
3575     ;;
3576   mcore-*-pe*)
3577   # The EPOC C++ environment does not support exceptions or rtti,
3578   # and so building libstdc++-v3 tends not to always work.
3579     noconfigdirs="$noconfigdirs target-libstdc++-v3"
3580     ;;
3581   mmix-*-*)
3582     noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
3583     unsupported_languages="$unsupported_languages fortran java"
3584     ;;
3585   mn10200-*-*)
3586     noconfigdirs="$noconfigdirs ${libgcj}"
3587     ;;
3588   mn10300-*-*)
3589     noconfigdirs="$noconfigdirs ${libgcj}"
3590     ;;
3591   mt-*-*)
3592     noconfigdirs="$noconfigdirs sim"
3593     ;;
3594   powerpc-*-aix*)
3595     # copied from rs6000-*-* entry
3596     noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3597     ;;
3598   powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
3599     target_configdirs="$target_configdirs target-winsup"
3600     noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
3601     # always build newlib.
3602     skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
3603     ;;
3604     # This is temporary until we can link against shared libraries
3605   powerpcle-*-solaris*)
3606     noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
3607     libgloss_dir=rs6000
3608     ;;
3609   powerpc-*-beos*)
3610     noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
3611     ;;
3612   powerpc-*-eabi)
3613     noconfigdirs="$noconfigdirs ${libgcj}"
3614     libgloss_dir=rs6000
3615     ;;
3616   powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
3617     libgloss_dir=rs6000
3618     ;;
3619   rs6000-*-lynxos*)
3620     noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
3621     ;;
3622   rs6000-*-aix*)
3623     noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
3624     ;;
3625   rs6000-*-*)
3626     noconfigdirs="$noconfigdirs gprof ${libgcj}"
3627     ;;
3628   m68k-apollo-*)
3629     noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
3630     ;;
3631   microblaze*)
3632     noconfigdirs="$noconfigdirs gprof ${libgcj}"
3633     ;;
3634   mips*-sde-elf*)
3635     skipdirs="$skipdirs target-libiberty"
3636     noconfigdirs="$noconfigdirs ${libgcj}"
3637     if test x$with_newlib = xyes; then
3638       noconfigdirs="$noconfigdirs gprof"
3639     fi
3640     libgloss_dir=mips
3641     ;;
3642   mips*-*-irix5*)
3643     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3644     ;;
3645   mips*-*-irix6*)
3646     # Linking libjava exceeds command-line length limits on at least
3647     # IRIX 6.2, but not on IRIX 6.5.
3648     # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
3649     # <oldham@codesourcery.com>
3650     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3651     ;;
3652   mips*-*-bsd*)
3653     noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
3654     ;;
3655   mips*-*-linux*)
3656     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3657     ;;
3658   mips*-*-*)
3659     noconfigdirs="$noconfigdirs gprof ${libgcj}"
3660     libgloss_dir=mips
3661     ;;
3662   romp-*-*)
3663     noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
3664     ;;
3665   sh-*-* | sh64-*-*)
3666     case "${host}" in
3667       i[3456789]86-*-vsta) ;; # don't add gprof back in
3668       i[3456789]86-*-go32*) ;; # don't add gprof back in
3669       i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
3670       *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
3671     esac
3672     case "${target}" in
3673       sh*-*-elf)
3674          noconfigdirs="$noconfigdirs ${libgcj}" ;;
3675       *)
3676          noconfigdirs="$noconfigdirs target-libgloss ${libgcj}" ;;
3677     esac
3678     ;;
3679   sparclet-*-aout* | sparc86x-*-*)
3680     libgloss_dir=sparc
3681     ;;
3682   sparc-*-elf*)
3683     noconfigdirs="$noconfigdirs ${libgcj}"
3684     ;;
3685   sparc64-*-elf*)
3686     noconfigdirs="$noconfigdirs ${libgcj}"
3687     libgloss_dir=sparc
3688     ;;
3689   sparclite-*-*)
3690     noconfigdirs="$noconfigdirs ${libgcj}"
3691     libgloss_dir=sparc
3692     ;;
3693   sparc-*-sunos4*)
3694     noconfigdirs="$noconfigdirs ${libgcj}"
3695     if test x${is_cross_compiler} != xno ; then
3696            noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
3697     else
3698            use_gnu_ld=no
3699     fi
3700     ;;
3701   sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
3702     noconfigdirs="$noconfigdirs ${libgcj}"
3703     ;;
3704   sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
3705     ;;
3706   tic6x-*-*)
3707     noconfigdirs="$noconfigdirs gdb sim ${libgcj}"
3708     ;;
3709   v810-*-*)
3710     noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
3711     ;;
3712   v850-*-*)
3713     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3714     ;;
3715   v850e-*-*)
3716     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3717     ;;
3718   v850ea-*-*)
3719     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3720     ;;
3721   vax-*-vms)
3722     noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
3723     ;;
3724   vax-*-*)
3725     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3726     ;;
3727   xtensa*-*-*)
3728     noconfigdirs="$noconfigdirs ${libgcj}"
3729     ;;
3730   ip2k-*-*)
3731     noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3732     ;;
3733   *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3734     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3735     ;;
3736   *-*-lynxos*)
3737     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3738     ;;
3739   *-*-*)
3740     noconfigdirs="$noconfigdirs ${libgcj}"
3741     ;;
3742 esac
3743
3744 # If we aren't building newlib, then don't build libgloss, since libgloss
3745 # depends upon some newlib header files.
3746 case "${noconfigdirs}" in
3747   *target-libgloss*) ;;
3748   *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3749 esac
3750
3751 # Work in distributions that contain no compiler tools, like Autoconf.
3752 tentative_cc=""
3753 host_makefile_frag=/dev/null
3754 if test -d ${srcdir}/config ; then
3755 case "${host}" in
3756   m68k-hp-hpux*)
3757     # Avoid "too much defining" errors from HPUX compiler.
3758     tentative_cc="cc -Wp,-H256000"
3759     # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
3760     # If it's HP/UX ar, this should be harmless.
3761     RANLIB="ar ts"
3762     ;;
3763   m68k-apollo-sysv*)
3764     tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
3765     ;;
3766   m68k-apollo-bsd*)
3767     #None of the Apollo compilers can compile gas or binutils.  The preprocessor
3768     # chokes on bfd, the compiler won't let you assign integers to enums, and
3769     # other problems.  Defining CC to gcc is a questionable way to say "don't use
3770     # the apollo compiler" (the preferred version of GCC could be called cc,
3771     # or whatever), but I'm not sure leaving CC as cc is any better...
3772     #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
3773     # Used to have BISON=yacc.
3774     tentative_cc=gcc
3775     ;;
3776   m88k-dg-dgux*)
3777     tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3778     ;;
3779   m88k-harris-cxux*)
3780     # Under CX/UX, we want to tell the compiler to use ANSI mode.
3781     tentative_cc="cc -Xa"
3782     host_makefile_frag="config/mh-cxux"
3783     ;;
3784   m88k-motorola-sysv*)
3785     ;;
3786   mips*-dec-ultrix*)
3787     tentative_cc="cc -Wf,-XNg1000"
3788     host_makefile_frag="config/mh-decstation"
3789     ;;
3790   mips*-nec-sysv4*)
3791     # The C compiler on NEC MIPS SVR4 needs bigger tables.
3792     tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
3793     host_makefile_frag="config/mh-necv4"
3794     ;;
3795   mips*-sgi-irix4*)
3796     # Tell compiler to use K&R C.  We can't compile under the SGI Ansi
3797     # environment.  Also bump switch table size so that cp-parse will
3798     # compile.  Bump string length limit so linker builds.
3799     tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
3800     ;;
3801   mips*-*-sysv4*)
3802     host_makefile_frag="config/mh-sysv4"
3803     ;;
3804   mips*-*-sysv*)
3805     # This is for a MIPS running RISC/os 4.52C.
3806
3807     # This is needed for GDB, but needs to be in the top-level make because
3808     # if a library is compiled with the bsd headers and gets linked with the
3809     # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
3810     # a different size).
3811     # ptrace(2) apparently has problems in the BSD environment.  No workaround is
3812     # known except to select the sysv environment.  Could we use /proc instead?
3813     # These "sysv environments" and "bsd environments" often end up being a pain.
3814     #
3815     # This is not part of CFLAGS because perhaps not all C compilers have this
3816     # option.
3817     tentative_cc="cc -systype sysv"
3818     ;;
3819   i370-ibm-opened*)
3820     tentative_cc="c89"
3821     ;;
3822   i[3456789]86-*-sysv5*)
3823     host_makefile_frag="config/mh-sysv5"
3824     ;;
3825   i[3456789]86-*-dgux*)
3826     tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3827     host_makefile_frag="config/mh-dgux386"
3828     ;;
3829   i[3456789]86-ncr-sysv4.3*)
3830     # The MetaWare compiler will generate a copyright message unless you
3831     # turn it off by adding the -Hnocopyr flag.
3832     tentative_cc="cc -Hnocopyr"
3833     ;;
3834   i[3456789]86-ncr-sysv4*)
3835     # for an NCR 3000 (i486/SVR4) system.
3836     # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
3837     # This compiler not only emits obnoxious copyright messages every time
3838     # you run it, but it chokes and dies on a whole bunch of GNU source
3839     # files.  Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
3840     tentative_cc="/usr/ccs/ATT/cc"
3841     host_makefile_frag="config/mh-ncr3000"
3842     ;;
3843   i[3456789]86-*-sco3.2v5*)
3844     ;;
3845   i[3456789]86-*-sco*)
3846     # The native C compiler botches some simple uses of const.  Unfortunately,
3847     # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
3848     tentative_cc="cc -Dconst="
3849     host_makefile_frag="config/mh-sco"
3850     ;;
3851   i[3456789]86-*-udk*)
3852     host_makefile_frag="config/mh-sysv5"
3853     ;;
3854   i[3456789]86-*-solaris2*)
3855     host_makefile_frag="config/mh-sysv4"
3856     ;;
3857   i[3456789]86-*-msdosdjgpp*)
3858     host_makefile_frag="config/mh-djgpp"
3859     ;;
3860   *-cygwin*)
3861
3862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3863 $as_echo_n "checking to see if cat works as expected... " >&6; }
3864 echo a >cygwin-cat-check
3865 if test `cat cygwin-cat-check` = a ; then
3866   rm cygwin-cat-check
3867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3868 $as_echo "yes" >&6; }
3869 else
3870   rm cygwin-cat-check
3871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3872 $as_echo "no" >&6; }
3873   as_fn_error "The cat command does not ignore carriage return characters.
3874   Please either mount the build directory in binary mode or run the following
3875   commands before running any configure script:
3876 set -o igncr
3877 export SHELLOPTS
3878   " "$LINENO" 5
3879 fi
3880
3881     host_makefile_frag="config/mh-cygwin"
3882     ;;
3883   *-mingw*)
3884     host_makefile_frag="config/mh-mingw"
3885     ;;
3886   *-interix*)
3887     host_makefile_frag="config/mh-interix"
3888     ;;
3889   vax-*-ultrix2*)
3890     # The old BSD pcc isn't up to compiling parts of gdb so use gcc
3891     tentative_cc=gcc
3892     ;;
3893   *-*-solaris2*)
3894     host_makefile_frag="config/mh-solaris"
3895     ;;
3896   m68k-sun-sunos*)
3897     # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
3898     # without overflowing the jump tables (-J says to use a 32 bit table)
3899     tentative_cc="cc -J"
3900     ;;
3901   hppa*-hp-hpux10*)
3902     tentative_cc="cc -Wp,-H256000"
3903     host_makefile_frag="config/mh-pa-hpux10"
3904     ;;
3905   hppa*-hp-hpux* | hppa*-*-hiux*)
3906     tentative_cc="cc -Wp,-H256000"
3907     host_makefile_frag="config/mh-pa"
3908     ;;
3909   hppa*-*)
3910     host_makefile_frag="config/mh-pa"
3911     ;;
3912   *-hp-hpux* | *-*-hiux*)
3913     tentative_cc="cc -Wp,-H256000"
3914     ;;
3915   rs6000-*-lynxos*)
3916     # /bin/cc is less than useful for our purposes.  Always use GCC
3917     tentative_cc="/usr/cygnus/progressive/bin/gcc"
3918     host_makefile_frag="config/mh-lynxrs6k"
3919     ;;
3920   powerpc-*-darwin*)
3921     host_makefile_frag="config/mh-ppc-darwin"
3922     ;;
3923   powerpc-*-aix*)
3924     host_makefile_frag="config/mh-ppc-aix"
3925     ;;
3926   rs6000-*-aix*)
3927     host_makefile_frag="config/mh-ppc-aix"
3928     ;;
3929   *-*-lynxos*)
3930     # /bin/cc is less than useful for our purposes.  Always use GCC
3931     tentative_cc="/bin/gcc"
3932     ;;
3933   *-*-sysv4*)
3934     host_makefile_frag="config/mh-sysv4"
3935     ;;
3936   # This is placed last to prevent interfering with the cases above.
3937   i[3456789]86-*-*)
3938     # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
3939     host_makefile_frag="config/mh-x86omitfp"
3940     ;;
3941 esac
3942 fi
3943
3944 # If we aren't going to be using gcc, see if we can extract a definition
3945 # of CC from the fragment.
3946 # Actually, use the 'pre-extracted' version above.
3947 if test -z "${CC}" && test "${build}" = "${host}" ; then
3948   IFS="${IFS=   }"; save_ifs="$IFS"; IFS="${IFS}:"
3949   found=
3950   for dir in $PATH; do
3951     test -z "$dir" && dir=.
3952     if test -f $dir/gcc; then
3953       found=yes
3954       break
3955     fi
3956   done
3957   IFS="$save_ifs"
3958   if test -z "${found}" && test -n "${tentative_cc}" ; then
3959     CC=$tentative_cc
3960   fi
3961 fi
3962
3963 if test "${build}" != "${host}" ; then
3964   AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3965   AS_FOR_BUILD=${AS_FOR_BUILD-as}
3966   CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3967   CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3968   GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3969   GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3970   DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3971   LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3972   NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3973   RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3974   WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3975   WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3976 else
3977   AR_FOR_BUILD="\$(AR)"
3978   AS_FOR_BUILD="\$(AS)"
3979   CC_FOR_BUILD="\$(CC)"
3980   CXX_FOR_BUILD="\$(CXX)"
3981   GCJ_FOR_BUILD="\$(GCJ)"
3982   GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3983   DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3984   LD_FOR_BUILD="\$(LD)"
3985   NM_FOR_BUILD="\$(NM)"
3986   RANLIB_FOR_BUILD="\$(RANLIB)"
3987   WINDRES_FOR_BUILD="\$(WINDRES)"
3988   WINDMC_FOR_BUILD="\$(WINDMC)"
3989 fi
3990
3991 ac_ext=c
3992 ac_cpp='$CPP $CPPFLAGS'
3993 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3994 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3995 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3996 if test -n "$ac_tool_prefix"; then
3997   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3998 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4000 $as_echo_n "checking for $ac_word... " >&6; }
4001 if test "${ac_cv_prog_CC+set}" = set; then :
4002   $as_echo_n "(cached) " >&6
4003 else
4004   if test -n "$CC"; then
4005   ac_cv_prog_CC="$CC" # Let the user override the test.
4006 else
4007 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4008 for as_dir in $PATH
4009 do
4010   IFS=$as_save_IFS
4011   test -z "$as_dir" && as_dir=.
4012     for ac_exec_ext in '' $ac_executable_extensions; do
4013   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4014     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4015     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4016     break 2
4017   fi
4018 done
4019   done
4020 IFS=$as_save_IFS
4021
4022 fi
4023 fi
4024 CC=$ac_cv_prog_CC
4025 if test -n "$CC"; then
4026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4027 $as_echo "$CC" >&6; }
4028 else
4029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4030 $as_echo "no" >&6; }
4031 fi
4032
4033
4034 fi
4035 if test -z "$ac_cv_prog_CC"; then
4036   ac_ct_CC=$CC
4037   # Extract the first word of "gcc", so it can be a program name with args.
4038 set dummy gcc; ac_word=$2
4039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4040 $as_echo_n "checking for $ac_word... " >&6; }
4041 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4042   $as_echo_n "(cached) " >&6
4043 else
4044   if test -n "$ac_ct_CC"; then
4045   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4046 else
4047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4048 for as_dir in $PATH
4049 do
4050   IFS=$as_save_IFS
4051   test -z "$as_dir" && as_dir=.
4052     for ac_exec_ext in '' $ac_executable_extensions; do
4053   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4054     ac_cv_prog_ac_ct_CC="gcc"
4055     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4056     break 2
4057   fi
4058 done
4059   done
4060 IFS=$as_save_IFS
4061
4062 fi
4063 fi
4064 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4065 if test -n "$ac_ct_CC"; then
4066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4067 $as_echo "$ac_ct_CC" >&6; }
4068 else
4069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4070 $as_echo "no" >&6; }
4071 fi
4072
4073   if test "x$ac_ct_CC" = x; then
4074     CC=""
4075   else
4076     case $cross_compiling:$ac_tool_warned in
4077 yes:)
4078 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4079 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4080 ac_tool_warned=yes ;;
4081 esac
4082     CC=$ac_ct_CC
4083   fi
4084 else
4085   CC="$ac_cv_prog_CC"
4086 fi
4087
4088 if test -z "$CC"; then
4089           if test -n "$ac_tool_prefix"; then
4090     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4091 set dummy ${ac_tool_prefix}cc; ac_word=$2
4092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4093 $as_echo_n "checking for $ac_word... " >&6; }
4094 if test "${ac_cv_prog_CC+set}" = set; then :
4095   $as_echo_n "(cached) " >&6
4096 else
4097   if test -n "$CC"; then
4098   ac_cv_prog_CC="$CC" # Let the user override the test.
4099 else
4100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4101 for as_dir in $PATH
4102 do
4103   IFS=$as_save_IFS
4104   test -z "$as_dir" && as_dir=.
4105     for ac_exec_ext in '' $ac_executable_extensions; do
4106   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4107     ac_cv_prog_CC="${ac_tool_prefix}cc"
4108     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4109     break 2
4110   fi
4111 done
4112   done
4113 IFS=$as_save_IFS
4114
4115 fi
4116 fi
4117 CC=$ac_cv_prog_CC
4118 if test -n "$CC"; then
4119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4120 $as_echo "$CC" >&6; }
4121 else
4122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4123 $as_echo "no" >&6; }
4124 fi
4125
4126
4127   fi
4128 fi
4129 if test -z "$CC"; then
4130   # Extract the first word of "cc", so it can be a program name with args.
4131 set dummy cc; ac_word=$2
4132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4133 $as_echo_n "checking for $ac_word... " >&6; }
4134 if test "${ac_cv_prog_CC+set}" = set; then :
4135   $as_echo_n "(cached) " >&6
4136 else
4137   if test -n "$CC"; then
4138   ac_cv_prog_CC="$CC" # Let the user override the test.
4139 else
4140   ac_prog_rejected=no
4141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4142 for as_dir in $PATH
4143 do
4144   IFS=$as_save_IFS
4145   test -z "$as_dir" && as_dir=.
4146     for ac_exec_ext in '' $ac_executable_extensions; do
4147   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4148     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4149        ac_prog_rejected=yes
4150        continue
4151      fi
4152     ac_cv_prog_CC="cc"
4153     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4154     break 2
4155   fi
4156 done
4157   done
4158 IFS=$as_save_IFS
4159
4160 if test $ac_prog_rejected = yes; then
4161   # We found a bogon in the path, so make sure we never use it.
4162   set dummy $ac_cv_prog_CC
4163   shift
4164   if test $# != 0; then
4165     # We chose a different compiler from the bogus one.
4166     # However, it has the same basename, so the bogon will be chosen
4167     # first if we set CC to just the basename; use the full file name.
4168     shift
4169     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4170   fi
4171 fi
4172 fi
4173 fi
4174 CC=$ac_cv_prog_CC
4175 if test -n "$CC"; then
4176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4177 $as_echo "$CC" >&6; }
4178 else
4179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4180 $as_echo "no" >&6; }
4181 fi
4182
4183
4184 fi
4185 if test -z "$CC"; then
4186   if test -n "$ac_tool_prefix"; then
4187   for ac_prog in cl.exe
4188   do
4189     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4190 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4191 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4192 $as_echo_n "checking for $ac_word... " >&6; }
4193 if test "${ac_cv_prog_CC+set}" = set; then :
4194   $as_echo_n "(cached) " >&6
4195 else
4196   if test -n "$CC"; then
4197   ac_cv_prog_CC="$CC" # Let the user override the test.
4198 else
4199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4200 for as_dir in $PATH
4201 do
4202   IFS=$as_save_IFS
4203   test -z "$as_dir" && as_dir=.
4204     for ac_exec_ext in '' $ac_executable_extensions; do
4205   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4206     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4207     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4208     break 2
4209   fi
4210 done
4211   done
4212 IFS=$as_save_IFS
4213
4214 fi
4215 fi
4216 CC=$ac_cv_prog_CC
4217 if test -n "$CC"; then
4218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4219 $as_echo "$CC" >&6; }
4220 else
4221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4222 $as_echo "no" >&6; }
4223 fi
4224
4225
4226     test -n "$CC" && break
4227   done
4228 fi
4229 if test -z "$CC"; then
4230   ac_ct_CC=$CC
4231   for ac_prog in cl.exe
4232 do
4233   # Extract the first word of "$ac_prog", so it can be a program name with args.
4234 set dummy $ac_prog; ac_word=$2
4235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4236 $as_echo_n "checking for $ac_word... " >&6; }
4237 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4238   $as_echo_n "(cached) " >&6
4239 else
4240   if test -n "$ac_ct_CC"; then
4241   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4242 else
4243 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4244 for as_dir in $PATH
4245 do
4246   IFS=$as_save_IFS
4247   test -z "$as_dir" && as_dir=.
4248     for ac_exec_ext in '' $ac_executable_extensions; do
4249   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4250     ac_cv_prog_ac_ct_CC="$ac_prog"
4251     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4252     break 2
4253   fi
4254 done
4255   done
4256 IFS=$as_save_IFS
4257
4258 fi
4259 fi
4260 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4261 if test -n "$ac_ct_CC"; then
4262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4263 $as_echo "$ac_ct_CC" >&6; }
4264 else
4265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4266 $as_echo "no" >&6; }
4267 fi
4268
4269
4270   test -n "$ac_ct_CC" && break
4271 done
4272
4273   if test "x$ac_ct_CC" = x; then
4274     CC=""
4275   else
4276     case $cross_compiling:$ac_tool_warned in
4277 yes:)
4278 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4279 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4280 ac_tool_warned=yes ;;
4281 esac
4282     CC=$ac_ct_CC
4283   fi
4284 fi
4285
4286 fi
4287
4288
4289 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4290 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4291 as_fn_error "no acceptable C compiler found in \$PATH
4292 See \`config.log' for more details." "$LINENO" 5; }
4293
4294 # Provide some information about the compiler.
4295 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4296 set X $ac_compile
4297 ac_compiler=$2
4298 for ac_option in --version -v -V -qversion; do
4299   { { ac_try="$ac_compiler $ac_option >&5"
4300 case "(($ac_try" in
4301   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4302   *) ac_try_echo=$ac_try;;
4303 esac
4304 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4305 $as_echo "$ac_try_echo"; } >&5
4306   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4307   ac_status=$?
4308   if test -s conftest.err; then
4309     sed '10a\
4310 ... rest of stderr output deleted ...
4311          10q' conftest.err >conftest.er1
4312     cat conftest.er1 >&5
4313     rm -f conftest.er1 conftest.err
4314   fi
4315   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4316   test $ac_status = 0; }
4317 done
4318
4319 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4320 /* end confdefs.h.  */
4321
4322 int
4323 main ()
4324 {
4325
4326   ;
4327   return 0;
4328 }
4329 _ACEOF
4330 ac_clean_files_save=$ac_clean_files
4331 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4332 # Try to create an executable without -o first, disregard a.out.
4333 # It will help us diagnose broken compilers, and finding out an intuition
4334 # of exeext.
4335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4336 $as_echo_n "checking for C compiler default output file name... " >&6; }
4337 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4338
4339 # The possible output files:
4340 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4341
4342 ac_rmfiles=
4343 for ac_file in $ac_files
4344 do
4345   case $ac_file in
4346     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4347     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4348   esac
4349 done
4350 rm -f $ac_rmfiles
4351
4352 if { { ac_try="$ac_link_default"
4353 case "(($ac_try" in
4354   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4355   *) ac_try_echo=$ac_try;;
4356 esac
4357 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4358 $as_echo "$ac_try_echo"; } >&5
4359   (eval "$ac_link_default") 2>&5
4360   ac_status=$?
4361   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4362   test $ac_status = 0; }; then :
4363   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4364 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4365 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4366 # so that the user can short-circuit this test for compilers unknown to
4367 # Autoconf.
4368 for ac_file in $ac_files ''
4369 do
4370   test -f "$ac_file" || continue
4371   case $ac_file in
4372     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4373         ;;
4374     [ab].out )
4375         # We found the default executable, but exeext='' is most
4376         # certainly right.
4377         break;;
4378     *.* )
4379         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4380         then :; else
4381            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4382         fi
4383         # We set ac_cv_exeext here because the later test for it is not
4384         # safe: cross compilers may not add the suffix if given an `-o'
4385         # argument, so we may need to know it at that point already.
4386         # Even if this section looks crufty: it has the advantage of
4387         # actually working.
4388         break;;
4389     * )
4390         break;;
4391   esac
4392 done
4393 test "$ac_cv_exeext" = no && ac_cv_exeext=
4394
4395 else
4396   ac_file=''
4397 fi
4398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4399 $as_echo "$ac_file" >&6; }
4400 if test -z "$ac_file"; then :
4401   $as_echo "$as_me: failed program was:" >&5
4402 sed 's/^/| /' conftest.$ac_ext >&5
4403
4404 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4405 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4406 { as_fn_set_status 77
4407 as_fn_error "C compiler cannot create executables
4408 See \`config.log' for more details." "$LINENO" 5; }; }
4409 fi
4410 ac_exeext=$ac_cv_exeext
4411
4412 # Check that the compiler produces executables we can run.  If not, either
4413 # the compiler is broken, or we cross compile.
4414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4415 $as_echo_n "checking whether the C compiler works... " >&6; }
4416 # If not cross compiling, check that we can run a simple program.
4417 if test "$cross_compiling" != yes; then
4418   if { ac_try='./$ac_file'
4419   { { case "(($ac_try" in
4420   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4421   *) ac_try_echo=$ac_try;;
4422 esac
4423 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4424 $as_echo "$ac_try_echo"; } >&5
4425   (eval "$ac_try") 2>&5
4426   ac_status=$?
4427   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4428   test $ac_status = 0; }; }; then
4429     cross_compiling=no
4430   else
4431     if test "$cross_compiling" = maybe; then
4432         cross_compiling=yes
4433     else
4434         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4435 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4436 as_fn_error "cannot run C compiled programs.
4437 If you meant to cross compile, use \`--host'.
4438 See \`config.log' for more details." "$LINENO" 5; }
4439     fi
4440   fi
4441 fi
4442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4443 $as_echo "yes" >&6; }
4444
4445 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4446 ac_clean_files=$ac_clean_files_save
4447 # Check that the compiler produces executables we can run.  If not, either
4448 # the compiler is broken, or we cross compile.
4449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4450 $as_echo_n "checking whether we are cross compiling... " >&6; }
4451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4452 $as_echo "$cross_compiling" >&6; }
4453
4454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4455 $as_echo_n "checking for suffix of executables... " >&6; }
4456 if { { ac_try="$ac_link"
4457 case "(($ac_try" in
4458   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4459   *) ac_try_echo=$ac_try;;
4460 esac
4461 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4462 $as_echo "$ac_try_echo"; } >&5
4463   (eval "$ac_link") 2>&5
4464   ac_status=$?
4465   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4466   test $ac_status = 0; }; then :
4467   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4468 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4469 # work properly (i.e., refer to `conftest.exe'), while it won't with
4470 # `rm'.
4471 for ac_file in conftest.exe conftest conftest.*; do
4472   test -f "$ac_file" || continue
4473   case $ac_file in
4474     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4475     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4476           break;;
4477     * ) break;;
4478   esac
4479 done
4480 else
4481   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4482 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4483 as_fn_error "cannot compute suffix of executables: cannot compile and link
4484 See \`config.log' for more details." "$LINENO" 5; }
4485 fi
4486 rm -f conftest$ac_cv_exeext
4487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4488 $as_echo "$ac_cv_exeext" >&6; }
4489
4490 rm -f conftest.$ac_ext
4491 EXEEXT=$ac_cv_exeext
4492 ac_exeext=$EXEEXT
4493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4494 $as_echo_n "checking for suffix of object files... " >&6; }
4495 if test "${ac_cv_objext+set}" = set; then :
4496   $as_echo_n "(cached) " >&6
4497 else
4498   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4499 /* end confdefs.h.  */
4500
4501 int
4502 main ()
4503 {
4504
4505   ;
4506   return 0;
4507 }
4508 _ACEOF
4509 rm -f conftest.o conftest.obj
4510 if { { ac_try="$ac_compile"
4511 case "(($ac_try" in
4512   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4513   *) ac_try_echo=$ac_try;;
4514 esac
4515 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4516 $as_echo "$ac_try_echo"; } >&5
4517   (eval "$ac_compile") 2>&5
4518   ac_status=$?
4519   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4520   test $ac_status = 0; }; then :
4521   for ac_file in conftest.o conftest.obj conftest.*; do
4522   test -f "$ac_file" || continue;
4523   case $ac_file in
4524     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4525     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4526        break;;
4527   esac
4528 done
4529 else
4530   $as_echo "$as_me: failed program was:" >&5
4531 sed 's/^/| /' conftest.$ac_ext >&5
4532
4533 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4534 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4535 as_fn_error "cannot compute suffix of object files: cannot compile
4536 See \`config.log' for more details." "$LINENO" 5; }
4537 fi
4538 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4539 fi
4540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4541 $as_echo "$ac_cv_objext" >&6; }
4542 OBJEXT=$ac_cv_objext
4543 ac_objext=$OBJEXT
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4545 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4546 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4547   $as_echo_n "(cached) " >&6
4548 else
4549   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4550 /* end confdefs.h.  */
4551
4552 int
4553 main ()
4554 {
4555 #ifndef __GNUC__
4556        choke me
4557 #endif
4558
4559   ;
4560   return 0;
4561 }
4562 _ACEOF
4563 if ac_fn_c_try_compile "$LINENO"; then :
4564   ac_compiler_gnu=yes
4565 else
4566   ac_compiler_gnu=no
4567 fi
4568 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4569 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4570
4571 fi
4572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4573 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4574 if test $ac_compiler_gnu = yes; then
4575   GCC=yes
4576 else
4577   GCC=
4578 fi
4579 ac_test_CFLAGS=${CFLAGS+set}
4580 ac_save_CFLAGS=$CFLAGS
4581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4582 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4583 if test "${ac_cv_prog_cc_g+set}" = set; then :
4584   $as_echo_n "(cached) " >&6
4585 else
4586   ac_save_c_werror_flag=$ac_c_werror_flag
4587    ac_c_werror_flag=yes
4588    ac_cv_prog_cc_g=no
4589    CFLAGS="-g"
4590    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4591 /* end confdefs.h.  */
4592
4593 int
4594 main ()
4595 {
4596
4597   ;
4598   return 0;
4599 }
4600 _ACEOF
4601 if ac_fn_c_try_compile "$LINENO"; then :
4602   ac_cv_prog_cc_g=yes
4603 else
4604   CFLAGS=""
4605       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4606 /* end confdefs.h.  */
4607
4608 int
4609 main ()
4610 {
4611
4612   ;
4613   return 0;
4614 }
4615 _ACEOF
4616 if ac_fn_c_try_compile "$LINENO"; then :
4617
4618 else
4619   ac_c_werror_flag=$ac_save_c_werror_flag
4620          CFLAGS="-g"
4621          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4622 /* end confdefs.h.  */
4623
4624 int
4625 main ()
4626 {
4627
4628   ;
4629   return 0;
4630 }
4631 _ACEOF
4632 if ac_fn_c_try_compile "$LINENO"; then :
4633   ac_cv_prog_cc_g=yes
4634 fi
4635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4636 fi
4637 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4638 fi
4639 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4640    ac_c_werror_flag=$ac_save_c_werror_flag
4641 fi
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4643 $as_echo "$ac_cv_prog_cc_g" >&6; }
4644 if test "$ac_test_CFLAGS" = set; then
4645   CFLAGS=$ac_save_CFLAGS
4646 elif test $ac_cv_prog_cc_g = yes; then
4647   if test "$GCC" = yes; then
4648     CFLAGS="-g -O2"
4649   else
4650     CFLAGS="-g"
4651   fi
4652 else
4653   if test "$GCC" = yes; then
4654     CFLAGS="-O2"
4655   else
4656     CFLAGS=
4657   fi
4658 fi
4659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4660 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4661 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4662   $as_echo_n "(cached) " >&6
4663 else
4664   ac_cv_prog_cc_c89=no
4665 ac_save_CC=$CC
4666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4667 /* end confdefs.h.  */
4668 #include <stdarg.h>
4669 #include <stdio.h>
4670 #include <sys/types.h>
4671 #include <sys/stat.h>
4672 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4673 struct buf { int x; };
4674 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4675 static char *e (p, i)
4676      char **p;
4677      int i;
4678 {
4679   return p[i];
4680 }
4681 static char *f (char * (*g) (char **, int), char **p, ...)
4682 {
4683   char *s;
4684   va_list v;
4685   va_start (v,p);
4686   s = g (p, va_arg (v,int));
4687   va_end (v);
4688   return s;
4689 }
4690
4691 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4692    function prototypes and stuff, but not '\xHH' hex character constants.
4693    These don't provoke an error unfortunately, instead are silently treated
4694    as 'x'.  The following induces an error, until -std is added to get
4695    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4696    array size at least.  It's necessary to write '\x00'==0 to get something
4697    that's true only with -std.  */
4698 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4699
4700 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4701    inside strings and character constants.  */
4702 #define FOO(x) 'x'
4703 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4704
4705 int test (int i, double x);
4706 struct s1 {int (*f) (int a);};
4707 struct s2 {int (*f) (double a);};
4708 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4709 int argc;
4710 char **argv;
4711 int
4712 main ()
4713 {
4714 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4715   ;
4716   return 0;
4717 }
4718 _ACEOF
4719 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4720         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4721 do
4722   CC="$ac_save_CC $ac_arg"
4723   if ac_fn_c_try_compile "$LINENO"; then :
4724   ac_cv_prog_cc_c89=$ac_arg
4725 fi
4726 rm -f core conftest.err conftest.$ac_objext
4727   test "x$ac_cv_prog_cc_c89" != "xno" && break
4728 done
4729 rm -f conftest.$ac_ext
4730 CC=$ac_save_CC
4731
4732 fi
4733 # AC_CACHE_VAL
4734 case "x$ac_cv_prog_cc_c89" in
4735   x)
4736     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4737 $as_echo "none needed" >&6; } ;;
4738   xno)
4739     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4740 $as_echo "unsupported" >&6; } ;;
4741   *)
4742     CC="$CC $ac_cv_prog_cc_c89"
4743     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4744 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4745 esac
4746 if test "x$ac_cv_prog_cc_c89" != xno; then :
4747
4748 fi
4749
4750 ac_ext=c
4751 ac_cpp='$CPP $CPPFLAGS'
4752 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4753 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4754 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4755
4756 ac_ext=cpp
4757 ac_cpp='$CXXCPP $CPPFLAGS'
4758 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4759 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4760 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4761 if test -z "$CXX"; then
4762   if test -n "$CCC"; then
4763     CXX=$CCC
4764   else
4765     if test -n "$ac_tool_prefix"; then
4766   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4767   do
4768     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4769 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4771 $as_echo_n "checking for $ac_word... " >&6; }
4772 if test "${ac_cv_prog_CXX+set}" = set; then :
4773   $as_echo_n "(cached) " >&6
4774 else
4775   if test -n "$CXX"; then
4776   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4777 else
4778 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4779 for as_dir in $PATH
4780 do
4781   IFS=$as_save_IFS
4782   test -z "$as_dir" && as_dir=.
4783     for ac_exec_ext in '' $ac_executable_extensions; do
4784   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4785     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4786     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4787     break 2
4788   fi
4789 done
4790   done
4791 IFS=$as_save_IFS
4792
4793 fi
4794 fi
4795 CXX=$ac_cv_prog_CXX
4796 if test -n "$CXX"; then
4797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4798 $as_echo "$CXX" >&6; }
4799 else
4800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4801 $as_echo "no" >&6; }
4802 fi
4803
4804
4805     test -n "$CXX" && break
4806   done
4807 fi
4808 if test -z "$CXX"; then
4809   ac_ct_CXX=$CXX
4810   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4811 do
4812   # Extract the first word of "$ac_prog", so it can be a program name with args.
4813 set dummy $ac_prog; ac_word=$2
4814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4815 $as_echo_n "checking for $ac_word... " >&6; }
4816 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4817   $as_echo_n "(cached) " >&6
4818 else
4819   if test -n "$ac_ct_CXX"; then
4820   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4821 else
4822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4823 for as_dir in $PATH
4824 do
4825   IFS=$as_save_IFS
4826   test -z "$as_dir" && as_dir=.
4827     for ac_exec_ext in '' $ac_executable_extensions; do
4828   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4829     ac_cv_prog_ac_ct_CXX="$ac_prog"
4830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4831     break 2
4832   fi
4833 done
4834   done
4835 IFS=$as_save_IFS
4836
4837 fi
4838 fi
4839 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4840 if test -n "$ac_ct_CXX"; then
4841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4842 $as_echo "$ac_ct_CXX" >&6; }
4843 else
4844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4845 $as_echo "no" >&6; }
4846 fi
4847
4848
4849   test -n "$ac_ct_CXX" && break
4850 done
4851
4852   if test "x$ac_ct_CXX" = x; then
4853     CXX="g++"
4854   else
4855     case $cross_compiling:$ac_tool_warned in
4856 yes:)
4857 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4858 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4859 ac_tool_warned=yes ;;
4860 esac
4861     CXX=$ac_ct_CXX
4862   fi
4863 fi
4864
4865   fi
4866 fi
4867 # Provide some information about the compiler.
4868 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4869 set X $ac_compile
4870 ac_compiler=$2
4871 for ac_option in --version -v -V -qversion; do
4872   { { ac_try="$ac_compiler $ac_option >&5"
4873 case "(($ac_try" in
4874   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4875   *) ac_try_echo=$ac_try;;
4876 esac
4877 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4878 $as_echo "$ac_try_echo"; } >&5
4879   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4880   ac_status=$?
4881   if test -s conftest.err; then
4882     sed '10a\
4883 ... rest of stderr output deleted ...
4884          10q' conftest.err >conftest.er1
4885     cat conftest.er1 >&5
4886     rm -f conftest.er1 conftest.err
4887   fi
4888   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4889   test $ac_status = 0; }
4890 done
4891
4892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4893 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4894 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4895   $as_echo_n "(cached) " >&6
4896 else
4897   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4898 /* end confdefs.h.  */
4899
4900 int
4901 main ()
4902 {
4903 #ifndef __GNUC__
4904        choke me
4905 #endif
4906
4907   ;
4908   return 0;
4909 }
4910 _ACEOF
4911 if ac_fn_cxx_try_compile "$LINENO"; then :
4912   ac_compiler_gnu=yes
4913 else
4914   ac_compiler_gnu=no
4915 fi
4916 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4917 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4918
4919 fi
4920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4921 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4922 if test $ac_compiler_gnu = yes; then
4923   GXX=yes
4924 else
4925   GXX=
4926 fi
4927 ac_test_CXXFLAGS=${CXXFLAGS+set}
4928 ac_save_CXXFLAGS=$CXXFLAGS
4929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4930 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4931 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4932   $as_echo_n "(cached) " >&6
4933 else
4934   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4935    ac_cxx_werror_flag=yes
4936    ac_cv_prog_cxx_g=no
4937    CXXFLAGS="-g"
4938    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4939 /* end confdefs.h.  */
4940
4941 int
4942 main ()
4943 {
4944
4945   ;
4946   return 0;
4947 }
4948 _ACEOF
4949 if ac_fn_cxx_try_compile "$LINENO"; then :
4950   ac_cv_prog_cxx_g=yes
4951 else
4952   CXXFLAGS=""
4953       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4954 /* end confdefs.h.  */
4955
4956 int
4957 main ()
4958 {
4959
4960   ;
4961   return 0;
4962 }
4963 _ACEOF
4964 if ac_fn_cxx_try_compile "$LINENO"; then :
4965
4966 else
4967   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4968          CXXFLAGS="-g"
4969          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4970 /* end confdefs.h.  */
4971
4972 int
4973 main ()
4974 {
4975
4976   ;
4977   return 0;
4978 }
4979 _ACEOF
4980 if ac_fn_cxx_try_compile "$LINENO"; then :
4981   ac_cv_prog_cxx_g=yes
4982 fi
4983 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4984 fi
4985 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4986 fi
4987 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4988    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4989 fi
4990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4991 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4992 if test "$ac_test_CXXFLAGS" = set; then
4993   CXXFLAGS=$ac_save_CXXFLAGS
4994 elif test $ac_cv_prog_cxx_g = yes; then
4995   if test "$GXX" = yes; then
4996     CXXFLAGS="-g -O2"
4997   else
4998     CXXFLAGS="-g"
4999   fi
5000 else
5001   if test "$GXX" = yes; then
5002     CXXFLAGS="-O2"
5003   else
5004     CXXFLAGS=
5005   fi
5006 fi
5007 ac_ext=c
5008 ac_cpp='$CPP $CPPFLAGS'
5009 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5010 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5011 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5012
5013
5014 # We must set the default linker to the linker used by gcc for the correct
5015 # operation of libtool.  If LD is not defined and we are using gcc, try to
5016 # set the LD default to the ld used by gcc.
5017 if test -z "$LD"; then
5018   if test "$GCC" = yes; then
5019     case $build in
5020     *-*-mingw*)
5021       gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5022     *)
5023       gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5024     esac
5025     case $gcc_prog_ld in
5026     # Accept absolute paths.
5027     [\\/]* | [A-Za-z]:[\\/]*)
5028       LD="$gcc_prog_ld" ;;
5029     esac
5030   fi
5031 fi
5032
5033
5034
5035
5036 if test -n "$ac_tool_prefix"; then
5037   # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5038 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5040 $as_echo_n "checking for $ac_word... " >&6; }
5041 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5042   $as_echo_n "(cached) " >&6
5043 else
5044   if test -n "$GNATBIND"; then
5045   ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5046 else
5047 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5048 for as_dir in $PATH
5049 do
5050   IFS=$as_save_IFS
5051   test -z "$as_dir" && as_dir=.
5052     for ac_exec_ext in '' $ac_executable_extensions; do
5053   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5054     ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5055     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5056     break 2
5057   fi
5058 done
5059   done
5060 IFS=$as_save_IFS
5061
5062 fi
5063 fi
5064 GNATBIND=$ac_cv_prog_GNATBIND
5065 if test -n "$GNATBIND"; then
5066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5067 $as_echo "$GNATBIND" >&6; }
5068 else
5069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5070 $as_echo "no" >&6; }
5071 fi
5072
5073
5074 fi
5075 if test -z "$ac_cv_prog_GNATBIND"; then
5076   ac_ct_GNATBIND=$GNATBIND
5077   # Extract the first word of "gnatbind", so it can be a program name with args.
5078 set dummy gnatbind; ac_word=$2
5079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5080 $as_echo_n "checking for $ac_word... " >&6; }
5081 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5082   $as_echo_n "(cached) " >&6
5083 else
5084   if test -n "$ac_ct_GNATBIND"; then
5085   ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5086 else
5087 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5088 for as_dir in $PATH
5089 do
5090   IFS=$as_save_IFS
5091   test -z "$as_dir" && as_dir=.
5092     for ac_exec_ext in '' $ac_executable_extensions; do
5093   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5094     ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5095     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5096     break 2
5097   fi
5098 done
5099   done
5100 IFS=$as_save_IFS
5101
5102 fi
5103 fi
5104 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5105 if test -n "$ac_ct_GNATBIND"; then
5106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5107 $as_echo "$ac_ct_GNATBIND" >&6; }
5108 else
5109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5110 $as_echo "no" >&6; }
5111 fi
5112
5113   if test "x$ac_ct_GNATBIND" = x; then
5114     GNATBIND="no"
5115   else
5116     case $cross_compiling:$ac_tool_warned in
5117 yes:)
5118 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5119 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5120 ac_tool_warned=yes ;;
5121 esac
5122     GNATBIND=$ac_ct_GNATBIND
5123   fi
5124 else
5125   GNATBIND="$ac_cv_prog_GNATBIND"
5126 fi
5127
5128 if test -n "$ac_tool_prefix"; then
5129   # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5130 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5132 $as_echo_n "checking for $ac_word... " >&6; }
5133 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5134   $as_echo_n "(cached) " >&6
5135 else
5136   if test -n "$GNATMAKE"; then
5137   ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5138 else
5139 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5140 for as_dir in $PATH
5141 do
5142   IFS=$as_save_IFS
5143   test -z "$as_dir" && as_dir=.
5144     for ac_exec_ext in '' $ac_executable_extensions; do
5145   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5146     ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5147     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5148     break 2
5149   fi
5150 done
5151   done
5152 IFS=$as_save_IFS
5153
5154 fi
5155 fi
5156 GNATMAKE=$ac_cv_prog_GNATMAKE
5157 if test -n "$GNATMAKE"; then
5158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5159 $as_echo "$GNATMAKE" >&6; }
5160 else
5161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5162 $as_echo "no" >&6; }
5163 fi
5164
5165
5166 fi
5167 if test -z "$ac_cv_prog_GNATMAKE"; then
5168   ac_ct_GNATMAKE=$GNATMAKE
5169   # Extract the first word of "gnatmake", so it can be a program name with args.
5170 set dummy gnatmake; ac_word=$2
5171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5172 $as_echo_n "checking for $ac_word... " >&6; }
5173 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5174   $as_echo_n "(cached) " >&6
5175 else
5176   if test -n "$ac_ct_GNATMAKE"; then
5177   ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5178 else
5179 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5180 for as_dir in $PATH
5181 do
5182   IFS=$as_save_IFS
5183   test -z "$as_dir" && as_dir=.
5184     for ac_exec_ext in '' $ac_executable_extensions; do
5185   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5186     ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5187     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5188     break 2
5189   fi
5190 done
5191   done
5192 IFS=$as_save_IFS
5193
5194 fi
5195 fi
5196 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5197 if test -n "$ac_ct_GNATMAKE"; then
5198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5199 $as_echo "$ac_ct_GNATMAKE" >&6; }
5200 else
5201   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5202 $as_echo "no" >&6; }
5203 fi
5204
5205   if test "x$ac_ct_GNATMAKE" = x; then
5206     GNATMAKE="no"
5207   else
5208     case $cross_compiling:$ac_tool_warned in
5209 yes:)
5210 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5211 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5212 ac_tool_warned=yes ;;
5213 esac
5214     GNATMAKE=$ac_ct_GNATMAKE
5215   fi
5216 else
5217   GNATMAKE="$ac_cv_prog_GNATMAKE"
5218 fi
5219
5220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5221 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5222 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5223   $as_echo_n "(cached) " >&6
5224 else
5225   cat >conftest.adb <<EOF
5226 procedure conftest is begin null; end conftest;
5227 EOF
5228 acx_cv_cc_gcc_supports_ada=no
5229 # There is a bug in old released versions of GCC which causes the
5230 # driver to exit successfully when the appropriate language module
5231 # has not been installed.  This is fixed in 2.95.4, 3.0.2, and 3.1.
5232 # Therefore we must check for the error message as well as an
5233 # unsuccessful exit.
5234 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5235 # given a .adb file, but produce no object file.  So we must check
5236 # if an object file was really produced to guard against this.
5237 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5238 if test x"$errors" = x && test -f conftest.$ac_objext; then
5239   acx_cv_cc_gcc_supports_ada=yes
5240 fi
5241 rm -f conftest.*
5242 fi
5243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5244 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5245
5246 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5247   have_gnat=yes
5248 else
5249   have_gnat=no
5250 fi
5251
5252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5253 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5254 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5255   $as_echo_n "(cached) " >&6
5256 else
5257    echo abfoo >t1
5258   echo cdfoo >t2
5259   gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5260   if cmp t1 t2 2 2 > /dev/null 2>&1; then
5261     if cmp t1 t2 1 1 > /dev/null 2>&1; then
5262       :
5263     else
5264       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5265     fi
5266   fi
5267   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5268     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5269       :
5270     else
5271       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5272     fi
5273   fi
5274   rm t1 t2
5275
5276 fi
5277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5278 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5279 do_compare="$gcc_cv_prog_cmp_skip"
5280
5281
5282
5283 # See if we are building gcc with C++.
5284 # Check whether --enable-build-with-cxx was given.
5285 if test "${enable_build_with_cxx+set}" = set; then :
5286   enableval=$enable_build_with_cxx; ENABLE_BUILD_WITH_CXX=$enableval
5287 else
5288   ENABLE_BUILD_WITH_CXX=no
5289 fi
5290
5291
5292 # Used for setting $lt_cv_objdir
5293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5294 $as_echo_n "checking for objdir... " >&6; }
5295 if test "${lt_cv_objdir+set}" = set; then :
5296   $as_echo_n "(cached) " >&6
5297 else
5298   rm -f .libs 2>/dev/null
5299 mkdir .libs 2>/dev/null
5300 if test -d .libs; then
5301   lt_cv_objdir=.libs
5302 else
5303   # MS-DOS does not allow filenames that begin with a dot.
5304   lt_cv_objdir=_libs
5305 fi
5306 rmdir .libs 2>/dev/null
5307 fi
5308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5309 $as_echo "$lt_cv_objdir" >&6; }
5310 objdir=$lt_cv_objdir
5311
5312
5313
5314
5315
5316 cat >>confdefs.h <<_ACEOF
5317 #define LT_OBJDIR "$lt_cv_objdir/"
5318 _ACEOF
5319
5320
5321
5322 # Check for GMP, MPFR and MPC
5323 gmplibs="-lmpc -lmpfr -lgmp"
5324 gmpinc=
5325 have_gmp=no
5326
5327 # Specify a location for mpc
5328 # check for this first so it ends up on the link line before mpfr.
5329
5330 # Check whether --with-mpc was given.
5331 if test "${with_mpc+set}" = set; then :
5332   withval=$with_mpc;
5333 fi
5334
5335
5336 # Check whether --with-mpc_include was given.
5337 if test "${with_mpc_include+set}" = set; then :
5338   withval=$with_mpc_include;
5339 fi
5340
5341
5342 # Check whether --with-mpc_lib was given.
5343 if test "${with_mpc_lib+set}" = set; then :
5344   withval=$with_mpc_lib;
5345 fi
5346
5347
5348 if test "x$with_mpc" != x; then
5349   gmplibs="-L$with_mpc/lib $gmplibs"
5350   gmpinc="-I$with_mpc/include $gmpinc"
5351 fi
5352 if test "x$with_mpc_include" != x; then
5353   gmpinc="-I$with_mpc_include $gmpinc"
5354 fi
5355 if test "x$with_mpc_lib" != x; then
5356   gmplibs="-L$with_mpc_lib $gmplibs"
5357 fi
5358 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5359   gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5360   gmpinc='-I$$s/mpc/src '"$gmpinc"
5361   # Do not test the mpc version.  Assume that it is sufficient, since
5362   # it is in the source tree, and the library has not been built yet
5363   # but it would be included on the link line in the version check below
5364   # hence making the test fail.
5365   have_gmp=yes
5366 fi
5367
5368 # Specify a location for mpfr
5369 # check for this first so it ends up on the link line before gmp.
5370
5371 # Check whether --with-mpfr-dir was given.
5372 if test "${with_mpfr_dir+set}" = set; then :
5373   withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5374 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5375 fi
5376
5377
5378
5379 # Check whether --with-mpfr was given.
5380 if test "${with_mpfr+set}" = set; then :
5381   withval=$with_mpfr;
5382 fi
5383
5384
5385 # Check whether --with-mpfr_include was given.
5386 if test "${with_mpfr_include+set}" = set; then :
5387   withval=$with_mpfr_include;
5388 fi
5389
5390
5391 # Check whether --with-mpfr_lib was given.
5392 if test "${with_mpfr_lib+set}" = set; then :
5393   withval=$with_mpfr_lib;
5394 fi
5395
5396
5397 if test "x$with_mpfr" != x; then
5398   gmplibs="-L$with_mpfr/lib $gmplibs"
5399   gmpinc="-I$with_mpfr/include $gmpinc"
5400 fi
5401 if test "x$with_mpfr_include" != x; then
5402   gmpinc="-I$with_mpfr_include $gmpinc"
5403 fi
5404 if test "x$with_mpfr_lib" != x; then
5405   gmplibs="-L$with_mpfr_lib $gmplibs"
5406 fi
5407 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5408   gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5409   gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5410   extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5411   # Do not test the mpfr version.  Assume that it is sufficient, since
5412   # it is in the source tree, and the library has not been built yet
5413   # but it would be included on the link line in the version check below
5414   # hence making the test fail.
5415   have_gmp=yes
5416 fi
5417
5418 # Specify a location for gmp
5419
5420 # Check whether --with-gmp-dir was given.
5421 if test "${with_gmp_dir+set}" = set; then :
5422   withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5423 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5424 fi
5425
5426
5427
5428 # Check whether --with-gmp was given.
5429 if test "${with_gmp+set}" = set; then :
5430   withval=$with_gmp;
5431 fi
5432
5433
5434 # Check whether --with-gmp_include was given.
5435 if test "${with_gmp_include+set}" = set; then :
5436   withval=$with_gmp_include;
5437 fi
5438
5439
5440 # Check whether --with-gmp_lib was given.
5441 if test "${with_gmp_lib+set}" = set; then :
5442   withval=$with_gmp_lib;
5443 fi
5444
5445
5446
5447 if test "x$with_gmp" != x; then
5448   gmplibs="-L$with_gmp/lib $gmplibs"
5449   gmpinc="-I$with_gmp/include $gmpinc"
5450 fi
5451 if test "x$with_gmp_include" != x; then
5452   gmpinc="-I$with_gmp_include $gmpinc"
5453 fi
5454 if test "x$with_gmp_lib" != x; then
5455   gmplibs="-L$with_gmp_lib $gmplibs"
5456 fi
5457 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5458   gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5459   gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5460   extra_mpfr_configure_flags='--with-gmp-build=$$r/$(HOST_SUBDIR)/gmp'
5461   extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5462   # Do not test the gmp version.  Assume that it is sufficient, since
5463   # it is in the source tree, and the library has not been built yet
5464   # but it would be included on the link line in the version check below
5465   # hence making the test fail.
5466   have_gmp=yes
5467 fi
5468
5469 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5470   have_gmp=yes
5471   saved_CFLAGS="$CFLAGS"
5472   CFLAGS="$CFLAGS $gmpinc"
5473   # Check for the recommended and required versions of GMP.
5474   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5475 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5476   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5477 /* end confdefs.h.  */
5478 #include "gmp.h"
5479 int
5480 main ()
5481 {
5482
5483   #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5484   #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5485   #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,0)
5486   choke me
5487   #endif
5488
5489   ;
5490   return 0;
5491 }
5492 _ACEOF
5493 if ac_fn_c_try_compile "$LINENO"; then :
5494
5495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5496 /* end confdefs.h.  */
5497 #include <gmp.h>
5498 int
5499 main ()
5500 {
5501
5502   #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5503   #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5504   #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5505   choke me
5506   #endif
5507
5508   ;
5509   return 0;
5510 }
5511 _ACEOF
5512 if ac_fn_c_try_compile "$LINENO"; then :
5513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5514 $as_echo "yes" >&6; }
5515 else
5516   { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5517 $as_echo "buggy but acceptable" >&6; }
5518 fi
5519 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5520 else
5521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5522 $as_echo "no" >&6; }; have_gmp=no
5523 fi
5524 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5525
5526   # If we have GMP, check the MPFR version.
5527   if test x"$have_gmp" = xyes; then
5528     # Check for the recommended and required versions of MPFR.
5529     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5530 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5531     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5532 /* end confdefs.h.  */
5533 #include <gmp.h>
5534     #include <mpfr.h>
5535 int
5536 main ()
5537 {
5538
5539     #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
5540     choke me
5541     #endif
5542
5543   ;
5544   return 0;
5545 }
5546 _ACEOF
5547 if ac_fn_c_try_compile "$LINENO"; then :
5548   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5549 /* end confdefs.h.  */
5550 #include <gmp.h>
5551     #include <mpfr.h>
5552 int
5553 main ()
5554 {
5555
5556     #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5557     choke me
5558     #endif
5559
5560   ;
5561   return 0;
5562 }
5563 _ACEOF
5564 if ac_fn_c_try_compile "$LINENO"; then :
5565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5566 $as_echo "yes" >&6; }
5567 else
5568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5569 $as_echo "buggy but acceptable" >&6; }
5570 fi
5571 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5572 else
5573   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5574 $as_echo "no" >&6; }; have_gmp=no
5575 fi
5576 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5577   fi
5578
5579   # Check for the MPC header version.
5580   if test x"$have_gmp" = xyes ; then
5581     # Check for the recommended and required versions of MPC.
5582     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5583 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5584     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5585 /* end confdefs.h.  */
5586 #include <mpc.h>
5587 int
5588 main ()
5589 {
5590
5591     #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5592     choke me
5593     #endif
5594
5595   ;
5596   return 0;
5597 }
5598 _ACEOF
5599 if ac_fn_c_try_compile "$LINENO"; then :
5600   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5601 /* end confdefs.h.  */
5602 #include <mpc.h>
5603 int
5604 main ()
5605 {
5606
5607     #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5608     choke me
5609     #endif
5610
5611   ;
5612   return 0;
5613 }
5614 _ACEOF
5615 if ac_fn_c_try_compile "$LINENO"; then :
5616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5617 $as_echo "yes" >&6; }
5618 else
5619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5620 $as_echo "buggy but acceptable" >&6; }
5621 fi
5622 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5623 else
5624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5625 $as_echo "no" >&6; }; have_gmp=no
5626 fi
5627 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5628   fi
5629
5630   # Now check the MPFR library.
5631   if test x"$have_gmp" = xyes; then
5632     saved_LIBS="$LIBS"
5633     LIBS="$LIBS $gmplibs"
5634     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5635 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5636     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5637 /* end confdefs.h.  */
5638 #include <mpc.h>
5639 int
5640 main ()
5641 {
5642
5643     mpfr_t n;
5644     mpfr_t x;
5645     mpc_t c;
5646     int t;
5647     mpfr_init (n);
5648     mpfr_init (x);
5649     mpfr_atan2 (n, n, x, GMP_RNDN);
5650     mpfr_erfc (n, x, GMP_RNDN);
5651     mpfr_subnormalize (x, t, GMP_RNDN);
5652     mpfr_clear(n);
5653     mpfr_clear(x);
5654     mpc_init2 (c, 53);
5655     mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5656     mpc_cosh (c, c, MPC_RNDNN);
5657     mpc_pow (c, c, c, MPC_RNDNN);
5658     mpc_acosh (c, c, MPC_RNDNN);
5659     mpc_clear (c);
5660
5661   ;
5662   return 0;
5663 }
5664 _ACEOF
5665 if ac_fn_c_try_link "$LINENO"; then :
5666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5667 $as_echo "yes" >&6; }
5668 else
5669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5670 $as_echo "no" >&6; }; have_gmp=no
5671 fi
5672 rm -f core conftest.err conftest.$ac_objext \
5673     conftest$ac_exeext conftest.$ac_ext
5674     LIBS="$saved_LIBS"
5675   fi
5676
5677   CFLAGS="$saved_CFLAGS"
5678
5679 # The library versions listed in the error message below should match
5680 # the HARD-minimums enforced above.
5681   if test x$have_gmp != xyes; then
5682     as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.3.1+ and MPC 0.8.0+.
5683 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5684 their locations.  Source code for these libraries can be found at
5685 their respective hosting sites as well as at
5686 ftp://gcc.gnu.org/pub/gcc/infrastructure/.  See also
5687 http://gcc.gnu.org/install/prerequisites.html for additional info.  If
5688 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5689 make sure that you have installed both the libraries and the header
5690 files.  They may be located in separate packages." "$LINENO" 5
5691   fi
5692 fi
5693
5694 # Flags needed for both GMP, MPFR and/or MPC.
5695
5696
5697
5698
5699
5700
5701 # Allow host libstdc++ to be specified for static linking with PPL.
5702
5703 # Check whether --with-host-libstdcxx was given.
5704 if test "${with_host_libstdcxx+set}" = set; then :
5705   withval=$with_host_libstdcxx;
5706 fi
5707
5708
5709 case $with_host_libstdcxx in
5710   no|yes)
5711     as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5712     ;;
5713 esac
5714
5715 # Linker flags to use for stage1 or when not boostrapping.
5716
5717 # Check whether --with-stage1-ldflags was given.
5718 if test "${with_stage1_ldflags+set}" = set; then :
5719   withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5720    stage1_ldflags=
5721  else
5722    stage1_ldflags=$withval
5723  fi
5724 else
5725   stage1_ldflags=
5726 fi
5727
5728
5729
5730 # Libraries to use for stage1 or when not bootstrapping.
5731
5732 # Check whether --with-stage1-libs was given.
5733 if test "${with_stage1_libs+set}" = set; then :
5734   withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5735    stage1_libs=
5736  else
5737    stage1_libs=$withval
5738  fi
5739 else
5740   stage1_libs=$with_host_libstdcxx
5741 fi
5742
5743
5744
5745 # Libraries to use for stage2 and later builds.  This defaults to the
5746 # argument passed to --with-host-libstdcxx.
5747
5748 # Check whether --with-boot-libs was given.
5749 if test "${with_boot_libs+set}" = set; then :
5750   withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5751    poststage1_libs=
5752  else
5753    poststage1_libs=$withval
5754  fi
5755 else
5756   poststage1_libs=$with_host_libstdcxx
5757 fi
5758
5759
5760
5761 # Linker flags to use for stage2 and later builds.
5762
5763 # Check whether --with-boot-ldflags was given.
5764 if test "${with_boot_ldflags+set}" = set; then :
5765   withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5766    poststage1_ldflags=
5767  else
5768    poststage1_ldflags=$withval
5769  fi
5770 else
5771   poststage1_ldflags=
5772  # With --enable-build-with-cxx, default to linking libstdc++ and
5773  # libgcc statically.  But if the user explicitly specified the
5774  # libraries to use, trust that they are doing what they want.
5775  if test "$ENABLE_BUILD_WITH_CXX" = "yes" -a "$poststage1_libs" = ""; then
5776    poststage1_ldflags="-static-libstdc++ -static-libgcc"
5777  fi
5778 fi
5779
5780
5781
5782 # Check for PPL
5783 ppl_major_version=0
5784 ppl_minor_version=10
5785 ppllibs=" -lppl_c -lppl -lgmpxx"
5786 pplinc=
5787
5788
5789 # Check whether --with-ppl was given.
5790 if test "${with_ppl+set}" = set; then :
5791   withval=$with_ppl;
5792 fi
5793
5794
5795 # Check whether --with-ppl_include was given.
5796 if test "${with_ppl_include+set}" = set; then :
5797   withval=$with_ppl_include;
5798 fi
5799
5800
5801 # Check whether --with-ppl_lib was given.
5802 if test "${with_ppl_lib+set}" = set; then :
5803   withval=$with_ppl_lib;
5804 fi
5805
5806
5807 case $with_ppl in
5808   no)
5809     ppllibs=
5810     ;;
5811   "" | yes)
5812     ;;
5813   *)
5814     ppllibs="-L$with_ppl/lib -lppl_c -lppl -lgmpxx"
5815     pplinc="-I$with_ppl/include $pplinc"
5816     ;;
5817 esac
5818 if test "x$with_ppl_include" != x; then
5819   pplinc="-I$with_ppl_include $pplinc"
5820 fi
5821 if test "x$with_ppl_lib" != x; then
5822   ppllibs="-L$with_ppl_lib -lppl_c -lppl -lgmpxx"
5823 fi
5824 if test "x$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5825   ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/interfaces/C/'"$lt_cv_objdir"' -L$$r/$(HOST_SUBDIR)/ppl/src/'"$lt_cv_objdir"' -lppl_c -lppl -lgmpxx '
5826   pplinc='-I$$r/$(HOST_SUBDIR)/ppl/src -I$$r/$(HOST_SUBDIR)/ppl/interfaces/C '
5827   enable_ppl_version_check=no
5828 fi
5829
5830 # Check whether --enable-ppl-version-check was given.
5831 if test "${enable_ppl_version_check+set}" = set; then :
5832   enableval=$enable_ppl_version_check; ENABLE_PPL_CHECK=$enableval
5833 else
5834   ENABLE_PPL_CHECK=yes
5835 fi
5836
5837
5838 if test "x$with_ppl" != "xno" -a "${ENABLE_PPL_CHECK}" = "yes"; then
5839   saved_CFLAGS="$CFLAGS"
5840   CFLAGS="$CFLAGS $pplinc $gmpinc"
5841   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version $ppl_major_version.$ppl_minor_version of PPL" >&5
5842 $as_echo_n "checking for version $ppl_major_version.$ppl_minor_version of PPL... " >&6; }
5843   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5844 /* end confdefs.h.  */
5845 #include "ppl_c.h"
5846 int
5847 main ()
5848 {
5849
5850   #if PPL_VERSION_MAJOR != $ppl_major_version || PPL_VERSION_MINOR != $ppl_minor_version
5851   choke me
5852   #endif
5853
5854   ;
5855   return 0;
5856 }
5857 _ACEOF
5858 if ac_fn_c_try_compile "$LINENO"; then :
5859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5860 $as_echo "yes" >&6; }
5861 else
5862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5863 $as_echo "no" >&6; }; ppllibs= ; pplinc= ; with_ppl=no
5864 fi
5865 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5866   CFLAGS="$saved_CFLAGS"
5867 fi
5868
5869 # Flags needed for PPL
5870
5871
5872
5873
5874 # Check for CLOOG
5875 clooglibs=" -lcloog "
5876 clooginc=" -DCLOOG_PPL_BACKEND "
5877
5878
5879 # Check whether --with-cloog was given.
5880 if test "${with_cloog+set}" = set; then :
5881   withval=$with_cloog;
5882 fi
5883
5884
5885 # Check whether --with-cloog_include was given.
5886 if test "${with_cloog_include+set}" = set; then :
5887   withval=$with_cloog_include;
5888 fi
5889
5890
5891 # Check whether --with-cloog_lib was given.
5892 if test "${with_cloog_lib+set}" = set; then :
5893   withval=$with_cloog_lib;
5894 fi
5895
5896
5897 if test "x$with_ppl" = "xno"; then
5898   with_cloog=no
5899 fi
5900
5901 case $with_cloog in
5902   no)
5903     clooglibs=
5904     clooginc=
5905     ;;
5906   "" | yes)
5907     ;;
5908   *)
5909     clooglibs="-L$with_cloog/lib -lcloog"
5910     clooginc="-I$with_cloog/include -DCLOOG_PPL_BACKEND "
5911     ;;
5912 esac
5913 if test "x$with_cloog_include" != x; then
5914   clooginc="-I$with_cloog_include -DCLOOG_PPL_BACKEND "
5915 fi
5916 if test "x$with_cloog_lib" != x; then
5917   clooglibs="-L$with_cloog_lib -lcloog"
5918 fi
5919 if test "x$with_cloog$with_cloog_include$with_cloog_lib" = x && test -d ${srcdir}/cloog; then
5920   clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/'"$lt_cv_objdir"' -lcloog '
5921   clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include -DCLOOG_PPL_BACKEND '
5922   enable_cloog_version_check=no
5923 fi
5924
5925 # Check whether --enable-cloog-version-check was given.
5926 if test "${enable_cloog_version_check+set}" = set; then :
5927   enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5928 else
5929   ENABLE_CLOOG_CHECK=yes
5930 fi
5931
5932
5933 if test "x$with_cloog" != "xno" -a "${ENABLE_CLOOG_CHECK}" = "yes"; then
5934   saved_CFLAGS="$CFLAGS"
5935   CFLAGS="$CFLAGS $clooginc $gmpinc $pplinc"
5936   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.15.5 (or later revision) of CLooG" >&5
5937 $as_echo_n "checking for version 0.15.5 (or later revision) of CLooG... " >&6; }
5938   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5939 /* end confdefs.h.  */
5940 #include "cloog/cloog.h"
5941 int
5942 main ()
5943 {
5944
5945   #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15 || CLOOG_VERSION_REVISION < 5
5946   choke me
5947   #endif
5948
5949   ;
5950   return 0;
5951 }
5952 _ACEOF
5953 if ac_fn_c_try_compile "$LINENO"; then :
5954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5955 $as_echo "yes" >&6; }
5956 else
5957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5958 $as_echo "no" >&6; }; clooglibs= ; clooginc=
5959 fi
5960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5961   CFLAGS="$saved_CFLAGS"
5962 fi
5963
5964 # Flags needed for CLOOG
5965
5966
5967
5968 # Check for LTO support.
5969 # Check whether --enable-lto was given.
5970 if test "${enable_lto+set}" = set; then :
5971   enableval=$enable_lto; enable_lto=$enableval
5972 else
5973   enable_lto=yes; default_enable_lto=yes
5974 fi
5975
5976
5977
5978
5979
5980 target_elf=no
5981 case $target in
5982   *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
5983   *-msdosdjgpp* | *-netware* | *-vms* | *-wince* | *-*-pe* | \
5984   alpha*-dec-osf* | *-interix*)
5985     target_elf=no
5986     ;;
5987   *)
5988     target_elf=yes
5989     ;;
5990 esac
5991
5992 if test $target_elf = yes; then :
5993
5994 else
5995   if test x"$default_enable_lto" = x"yes" ; then
5996   enable_lto=no
5997 else
5998   if test x"$enable_lto" = x"yes"; then
5999     as_fn_error "LTO support requires an ELF target." "$LINENO" 5
6000   fi
6001 fi
6002 default_enable_lto=no
6003 fi
6004
6005
6006 if test x"$enable_lto" = x"yes" ; then
6007   # Make sure that libelf.h and gelf.h are available.
6008
6009 # Check whether --with-libelf was given.
6010 if test "${with_libelf+set}" = set; then :
6011   withval=$with_libelf;
6012 fi
6013
6014
6015
6016 # Check whether --with-libelf_include was given.
6017 if test "${with_libelf_include+set}" = set; then :
6018   withval=$with_libelf_include;
6019 fi
6020
6021
6022
6023 # Check whether --with-libelf_lib was given.
6024 if test "${with_libelf_lib+set}" = set; then :
6025   withval=$with_libelf_lib;
6026 fi
6027
6028
6029   saved_CFLAGS="$CFLAGS"
6030   saved_CPPFLAGS="$CPPFLAGS"
6031   saved_LIBS="$LIBS"
6032
6033   case $with_libelf in
6034     "")
6035       libelflibs="-lelf"
6036       libelfinc="-I/usr/include/libelf"
6037       ;;
6038     *)
6039       libelflibs="-L$with_libelf/lib -lelf"
6040       libelfinc="-I$with_libelf/include -I$with_libelf/include/libelf"
6041       LIBS="$libelflibs $LIBS"
6042       ;;
6043   esac
6044
6045   if test "x$with_libelf_include" != x; then
6046     libelfinc="-I$with_libelf_include"
6047   fi
6048
6049   if test "x$with_libelf_lib" != x; then
6050     libelflibs="-L$with_libelf_lib -lelf"
6051     LIBS="$libelflibs $LIBS"
6052   fi
6053
6054   if test "x$with_libelf$with_libelf_include$with_libelf_lib" = x \
6055      && test -d ${srcdir}/libelf; then
6056     libelflibs='-L$$r/$(HOST_SUBDIR)/libelf/lib -lelf '
6057     libelfinc='-D__LIBELF_INTERNAL__ -I$$r/$(HOST_SUBDIR)/libelf/lib -I$$s/libelf/lib'
6058     LIBS="$libelflibs $LIBS"
6059
6060  else
6061
6062   CFLAGS="$CFLAGS $libelfinc"
6063   CPPFLAGS="$CPPFLAGS $libelfinc"
6064   LIBS="$LIBS $libelflibs"
6065
6066   ac_ext=c
6067 ac_cpp='$CPP $CPPFLAGS'
6068 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6069 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6070 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6072 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6073 # On Suns, sometimes $CPP names a directory.
6074 if test -n "$CPP" && test -d "$CPP"; then
6075   CPP=
6076 fi
6077 if test -z "$CPP"; then
6078   if test "${ac_cv_prog_CPP+set}" = set; then :
6079   $as_echo_n "(cached) " >&6
6080 else
6081       # Double quotes because CPP needs to be expanded
6082     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6083     do
6084       ac_preproc_ok=false
6085 for ac_c_preproc_warn_flag in '' yes
6086 do
6087   # Use a header file that comes with gcc, so configuring glibc
6088   # with a fresh cross-compiler works.
6089   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6090   # <limits.h> exists even on freestanding compilers.
6091   # On the NeXT, cc -E runs the code through the compiler's parser,
6092   # not just through cpp. "Syntax error" is here to catch this case.
6093   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6094 /* end confdefs.h.  */
6095 #ifdef __STDC__
6096 # include <limits.h>
6097 #else
6098 # include <assert.h>
6099 #endif
6100                      Syntax error
6101 _ACEOF
6102 if ac_fn_c_try_cpp "$LINENO"; then :
6103
6104 else
6105   # Broken: fails on valid input.
6106 continue
6107 fi
6108 rm -f conftest.err conftest.$ac_ext
6109
6110   # OK, works on sane cases.  Now check whether nonexistent headers
6111   # can be detected and how.
6112   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6113 /* end confdefs.h.  */
6114 #include <ac_nonexistent.h>
6115 _ACEOF
6116 if ac_fn_c_try_cpp "$LINENO"; then :
6117   # Broken: success on invalid input.
6118 continue
6119 else
6120   # Passes both tests.
6121 ac_preproc_ok=:
6122 break
6123 fi
6124 rm -f conftest.err conftest.$ac_ext
6125
6126 done
6127 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6128 rm -f conftest.err conftest.$ac_ext
6129 if $ac_preproc_ok; then :
6130   break
6131 fi
6132
6133     done
6134     ac_cv_prog_CPP=$CPP
6135
6136 fi
6137   CPP=$ac_cv_prog_CPP
6138 else
6139   ac_cv_prog_CPP=$CPP
6140 fi
6141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6142 $as_echo "$CPP" >&6; }
6143 ac_preproc_ok=false
6144 for ac_c_preproc_warn_flag in '' yes
6145 do
6146   # Use a header file that comes with gcc, so configuring glibc
6147   # with a fresh cross-compiler works.
6148   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6149   # <limits.h> exists even on freestanding compilers.
6150   # On the NeXT, cc -E runs the code through the compiler's parser,
6151   # not just through cpp. "Syntax error" is here to catch this case.
6152   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6153 /* end confdefs.h.  */
6154 #ifdef __STDC__
6155 # include <limits.h>
6156 #else
6157 # include <assert.h>
6158 #endif
6159                      Syntax error
6160 _ACEOF
6161 if ac_fn_c_try_cpp "$LINENO"; then :
6162
6163 else
6164   # Broken: fails on valid input.
6165 continue
6166 fi
6167 rm -f conftest.err conftest.$ac_ext
6168
6169   # OK, works on sane cases.  Now check whether nonexistent headers
6170   # can be detected and how.
6171   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6172 /* end confdefs.h.  */
6173 #include <ac_nonexistent.h>
6174 _ACEOF
6175 if ac_fn_c_try_cpp "$LINENO"; then :
6176   # Broken: success on invalid input.
6177 continue
6178 else
6179   # Passes both tests.
6180 ac_preproc_ok=:
6181 break
6182 fi
6183 rm -f conftest.err conftest.$ac_ext
6184
6185 done
6186 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6187 rm -f conftest.err conftest.$ac_ext
6188 if $ac_preproc_ok; then :
6189
6190 else
6191   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6192 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6193 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6194 See \`config.log' for more details." "$LINENO" 5; }
6195 fi
6196
6197 ac_ext=c
6198 ac_cpp='$CPP $CPPFLAGS'
6199 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6200 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6201 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6202
6203
6204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6205 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6206 if test "${ac_cv_path_GREP+set}" = set; then :
6207   $as_echo_n "(cached) " >&6
6208 else
6209   if test -z "$GREP"; then
6210   ac_path_GREP_found=false
6211   # Loop through the user's path and test for each of PROGNAME-LIST
6212   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6213 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6214 do
6215   IFS=$as_save_IFS
6216   test -z "$as_dir" && as_dir=.
6217     for ac_prog in grep ggrep; do
6218     for ac_exec_ext in '' $ac_executable_extensions; do
6219       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6220       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6221 # Check for GNU ac_path_GREP and select it if it is found.
6222   # Check for GNU $ac_path_GREP
6223 case `"$ac_path_GREP" --version 2>&1` in
6224 *GNU*)
6225   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6226 *)
6227   ac_count=0
6228   $as_echo_n 0123456789 >"conftest.in"
6229   while :
6230   do
6231     cat "conftest.in" "conftest.in" >"conftest.tmp"
6232     mv "conftest.tmp" "conftest.in"
6233     cp "conftest.in" "conftest.nl"
6234     $as_echo 'GREP' >> "conftest.nl"
6235     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6236     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6237     as_fn_arith $ac_count + 1 && ac_count=$as_val
6238     if test $ac_count -gt ${ac_path_GREP_max-0}; then
6239       # Best one so far, save it but keep looking for a better one
6240       ac_cv_path_GREP="$ac_path_GREP"
6241       ac_path_GREP_max=$ac_count
6242     fi
6243     # 10*(2^10) chars as input seems more than enough
6244     test $ac_count -gt 10 && break
6245   done
6246   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6247 esac
6248
6249       $ac_path_GREP_found && break 3
6250     done
6251   done
6252   done
6253 IFS=$as_save_IFS
6254   if test -z "$ac_cv_path_GREP"; then
6255     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6256   fi
6257 else
6258   ac_cv_path_GREP=$GREP
6259 fi
6260
6261 fi
6262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6263 $as_echo "$ac_cv_path_GREP" >&6; }
6264  GREP="$ac_cv_path_GREP"
6265
6266
6267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6268 $as_echo_n "checking for egrep... " >&6; }
6269 if test "${ac_cv_path_EGREP+set}" = set; then :
6270   $as_echo_n "(cached) " >&6
6271 else
6272   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6273    then ac_cv_path_EGREP="$GREP -E"
6274    else
6275      if test -z "$EGREP"; then
6276   ac_path_EGREP_found=false
6277   # Loop through the user's path and test for each of PROGNAME-LIST
6278   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6279 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6280 do
6281   IFS=$as_save_IFS
6282   test -z "$as_dir" && as_dir=.
6283     for ac_prog in egrep; do
6284     for ac_exec_ext in '' $ac_executable_extensions; do
6285       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6286       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6287 # Check for GNU ac_path_EGREP and select it if it is found.
6288   # Check for GNU $ac_path_EGREP
6289 case `"$ac_path_EGREP" --version 2>&1` in
6290 *GNU*)
6291   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6292 *)
6293   ac_count=0
6294   $as_echo_n 0123456789 >"conftest.in"
6295   while :
6296   do
6297     cat "conftest.in" "conftest.in" >"conftest.tmp"
6298     mv "conftest.tmp" "conftest.in"
6299     cp "conftest.in" "conftest.nl"
6300     $as_echo 'EGREP' >> "conftest.nl"
6301     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6302     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6303     as_fn_arith $ac_count + 1 && ac_count=$as_val
6304     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6305       # Best one so far, save it but keep looking for a better one
6306       ac_cv_path_EGREP="$ac_path_EGREP"
6307       ac_path_EGREP_max=$ac_count
6308     fi
6309     # 10*(2^10) chars as input seems more than enough
6310     test $ac_count -gt 10 && break
6311   done
6312   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6313 esac
6314
6315       $ac_path_EGREP_found && break 3
6316     done
6317   done
6318   done
6319 IFS=$as_save_IFS
6320   if test -z "$ac_cv_path_EGREP"; then
6321     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6322   fi
6323 else
6324   ac_cv_path_EGREP=$EGREP
6325 fi
6326
6327    fi
6328 fi
6329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6330 $as_echo "$ac_cv_path_EGREP" >&6; }
6331  EGREP="$ac_cv_path_EGREP"
6332
6333
6334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6335 $as_echo_n "checking for ANSI C header files... " >&6; }
6336 if test "${ac_cv_header_stdc+set}" = set; then :
6337   $as_echo_n "(cached) " >&6
6338 else
6339   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6340 /* end confdefs.h.  */
6341 #include <stdlib.h>
6342 #include <stdarg.h>
6343 #include <string.h>
6344 #include <float.h>
6345
6346 int
6347 main ()
6348 {
6349
6350   ;
6351   return 0;
6352 }
6353 _ACEOF
6354 if ac_fn_c_try_compile "$LINENO"; then :
6355   ac_cv_header_stdc=yes
6356 else
6357   ac_cv_header_stdc=no
6358 fi
6359 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6360
6361 if test $ac_cv_header_stdc = yes; then
6362   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6363   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6364 /* end confdefs.h.  */
6365 #include <string.h>
6366
6367 _ACEOF
6368 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6369   $EGREP "memchr" >/dev/null 2>&1; then :
6370
6371 else
6372   ac_cv_header_stdc=no
6373 fi
6374 rm -f conftest*
6375
6376 fi
6377
6378 if test $ac_cv_header_stdc = yes; then
6379   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6380   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6381 /* end confdefs.h.  */
6382 #include <stdlib.h>
6383
6384 _ACEOF
6385 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6386   $EGREP "free" >/dev/null 2>&1; then :
6387
6388 else
6389   ac_cv_header_stdc=no
6390 fi
6391 rm -f conftest*
6392
6393 fi
6394
6395 if test $ac_cv_header_stdc = yes; then
6396   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6397   if test "$cross_compiling" = yes; then :
6398   :
6399 else
6400   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6401 /* end confdefs.h.  */
6402 #include <ctype.h>
6403 #include <stdlib.h>
6404 #if ((' ' & 0x0FF) == 0x020)
6405 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6406 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6407 #else
6408 # define ISLOWER(c) \
6409                    (('a' <= (c) && (c) <= 'i') \
6410                      || ('j' <= (c) && (c) <= 'r') \
6411                      || ('s' <= (c) && (c) <= 'z'))
6412 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6413 #endif
6414
6415 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6416 int
6417 main ()
6418 {
6419   int i;
6420   for (i = 0; i < 256; i++)
6421     if (XOR (islower (i), ISLOWER (i))
6422         || toupper (i) != TOUPPER (i))
6423       return 2;
6424   return 0;
6425 }
6426 _ACEOF
6427 if ac_fn_c_try_run "$LINENO"; then :
6428
6429 else
6430   ac_cv_header_stdc=no
6431 fi
6432 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6433   conftest.$ac_objext conftest.beam conftest.$ac_ext
6434 fi
6435
6436 fi
6437 fi
6438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6439 $as_echo "$ac_cv_header_stdc" >&6; }
6440 if test $ac_cv_header_stdc = yes; then
6441
6442 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6443
6444 fi
6445
6446 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6447 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6448                   inttypes.h stdint.h unistd.h
6449 do :
6450   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6451 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6452 "
6453 eval as_val=\$$as_ac_Header
6454    if test "x$as_val" = x""yes; then :
6455   cat >>confdefs.h <<_ACEOF
6456 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6457 _ACEOF
6458
6459 fi
6460
6461 done
6462
6463
6464 for ac_header in libelf.h
6465 do :
6466   ac_fn_c_check_header_mongrel "$LINENO" "libelf.h" "ac_cv_header_libelf_h" "$ac_includes_default"
6467 if test "x$ac_cv_header_libelf_h" = x""yes; then :
6468   cat >>confdefs.h <<_ACEOF
6469 #define HAVE_LIBELF_H 1
6470 _ACEOF
6471  have_libelf_h=yes
6472 fi
6473
6474 done
6475
6476   for ac_header in gelf.h
6477 do :
6478   ac_fn_c_check_header_mongrel "$LINENO" "gelf.h" "ac_cv_header_gelf_h" "$ac_includes_default"
6479 if test "x$ac_cv_header_gelf_h" = x""yes; then :
6480   cat >>confdefs.h <<_ACEOF
6481 #define HAVE_GELF_H 1
6482 _ACEOF
6483  have_gelf_h=yes
6484 fi
6485
6486 done
6487
6488
6489   for ac_header in libelf/libelf.h
6490 do :
6491   ac_fn_c_check_header_mongrel "$LINENO" "libelf/libelf.h" "ac_cv_header_libelf_libelf_h" "$ac_includes_default"
6492 if test "x$ac_cv_header_libelf_libelf_h" = x""yes; then :
6493   cat >>confdefs.h <<_ACEOF
6494 #define HAVE_LIBELF_LIBELF_H 1
6495 _ACEOF
6496  have_libelf_libelf_h=yes
6497 fi
6498
6499 done
6500
6501   for ac_header in libelf/gelf.h
6502 do :
6503   ac_fn_c_check_header_mongrel "$LINENO" "libelf/gelf.h" "ac_cv_header_libelf_gelf_h" "$ac_includes_default"
6504 if test "x$ac_cv_header_libelf_gelf_h" = x""yes; then :
6505   cat >>confdefs.h <<_ACEOF
6506 #define HAVE_LIBELF_GELF_H 1
6507 _ACEOF
6508  have_libelf_gelf_h=yes
6509 fi
6510
6511 done
6512
6513
6514   # If we couldn't find libelf.h and the user forced it, emit an error.
6515   if test x"$have_libelf_h" != x"yes" \
6516      && test x"$have_libelf_libelf_h" != x"yes" ; then
6517     if test x"$default_enable_lto" != x"yes" ; then
6518       as_fn_error "LTO support requires libelf.h or libelf/libelf.h." "$LINENO" 5
6519     else
6520       enable_lto=no
6521       libelflibs=
6522       libelfinc=
6523     fi
6524   fi
6525
6526   # If we couldn't find gelf.h and the user forced it, emit an error.
6527   if test x"$have_gelf_h" != x"yes" \
6528      && test x"$have_libelf_gelf_h" != x"yes" ; then
6529     if test x"$default_enable_lto" != x"yes" ; then
6530       as_fn_error "LTO support requires gelf.h or libelf/gelf.h." "$LINENO" 5
6531     else
6532       enable_lto=no
6533       libelflibs=
6534       libelfinc=
6535     fi
6536   fi
6537
6538   # Check that the detected libelf has the functions we need.  We cannot
6539   # rely on just detecting the headers since they do not include
6540   # versioning information.  Add functions, if needed.
6541   if test x"$enable_lto" = x"yes" ; then
6542     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of libelf" >&5
6543 $as_echo_n "checking for the correct version of libelf... " >&6; }
6544     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6545 /* end confdefs.h.  */
6546 #include <libelf.h>
6547 int
6548 main ()
6549 {
6550
6551       elf_errmsg (0);
6552       elf_getscn (0, 0);
6553       elf_nextscn (0, 0);
6554       elf_strptr (0, 0, 0);
6555       elf_getident (0, 0);
6556       elf_getshdrstrndx (0, 0);
6557       elf_begin (0, 0, 0);
6558       elf_ndxscn (0);
6559       elf_end (0);
6560
6561   ;
6562   return 0;
6563 }
6564 _ACEOF
6565 if ac_fn_c_try_link "$LINENO"; then :
6566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6567 $as_echo "yes" >&6; };
6568 else
6569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6570 $as_echo "no" >&6; }; enable_lto=no; libelflibs= ; libelfinc=
6571
6572 fi
6573 rm -f core conftest.err conftest.$ac_objext \
6574     conftest$ac_exeext conftest.$ac_ext
6575
6576     # If we couldn't enable LTO and the user forced it, emit an error.
6577     if test x"$enable_lto" = x"no" \
6578        && test x"$default_enable_lto" != x"yes" ; then
6579       as_fn_error "To enable LTO, GCC requires libelf v0.8.12+.
6580 Try the --with-libelf, --with-libelf-include and --with-libelf-lib options
6581 to specify its location." "$LINENO" 5
6582     fi
6583   fi
6584
6585   CFLAGS="$saved_CFLAGS"
6586   CPPFLAGS="$saved_CPPFLAGS"
6587   LIBS="$saved_LIBS"
6588
6589  fi
6590
6591   # Flags needed for libelf.
6592
6593
6594 fi
6595
6596
6597 # By default, C is the only stage 1 language.
6598 stage1_languages=,c,
6599
6600 # Target libraries that we bootstrap.
6601 bootstrap_target_libs=,target-libgcc,
6602
6603 # Figure out what language subdirectories are present.
6604 # Look if the user specified --enable-languages="..."; if not, use
6605 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6606 # go away some day.
6607 # NB:  embedded tabs in this IF block -- do not untabify
6608 if test -d ${srcdir}/gcc; then
6609   if test x"${enable_languages+set}" != xset; then
6610     if test x"${LANGUAGES+set}" = xset; then
6611       enable_languages="${LANGUAGES}"
6612         echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6613     else
6614       enable_languages=all
6615     fi
6616   else
6617     if test x"${enable_languages}" = x ||
6618        test x"${enable_languages}" = xyes;
6619        then
6620       echo configure.in: --enable-languages needs at least one language argument 1>&2
6621       exit 1
6622     fi
6623   fi
6624   enable_languages=`echo "${enable_languages}" | sed -e 's/[    ,][     ,]*/,/g' -e 's/,$//'`
6625
6626   # 'f95' is the old name for the 'fortran' language. We issue a warning
6627   # and make the substitution.
6628   case ,${enable_languages}, in
6629     *,f95,*)
6630       echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6631       enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6632       ;;
6633   esac
6634
6635   # First scan to see if an enabled language requires some other language.
6636   # We assume that a given config-lang.in will list all the language
6637   # front ends it requires, even if some are required indirectly.
6638   for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6639     case ${lang_frag} in
6640       ..) ;;
6641       # The odd quoting in the next line works around
6642       # an apparent bug in bash 1.12 on linux.
6643       ${srcdir}/gcc/[*]/config-lang.in) ;;
6644       *)
6645         # From the config-lang.in, get $language, $lang_requires
6646         language=
6647         lang_requires=
6648         . ${lang_frag}
6649         for other in ${lang_requires} ; do
6650           case ,${enable_languages}, in
6651             *,$other,*) ;;
6652             *,all,*) ;;
6653             *,$language,*)
6654               echo " \`$other' language required by \`$language'; enabling" 1>&2
6655               enable_languages="${enable_languages},${other}"
6656               ;;
6657           esac
6658         done
6659         ;;
6660     esac
6661   done
6662
6663   new_enable_languages=,c,
6664
6665   # If LTO is enabled, add the LTO front end.
6666   extra_host_libiberty_configure_flags=
6667   if test "$enable_lto" = "yes" ; then
6668     case ,${enable_languages}, in
6669       *,lto,*) ;;
6670       *) enable_languages="${enable_languages},lto" ;;
6671     esac
6672     if test "${ENABLE_GOLD}" = "yes" ; then
6673       configdirs="$configdirs lto-plugin"
6674       extra_host_libiberty_configure_flags=--enable-shared
6675     fi
6676   fi
6677
6678
6679   missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6680   potential_languages=,c,
6681
6682   for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6683     case ${lang_frag} in
6684       ..) ;;
6685       # The odd quoting in the next line works around
6686       # an apparent bug in bash 1.12 on linux.
6687       ${srcdir}/gcc/[*]/config-lang.in) ;;
6688       *)
6689         # From the config-lang.in, get $language, $target_libs,
6690         # $lang_dirs, $boot_language, and $build_by_default
6691         language=
6692         target_libs=
6693         lang_dirs=
6694         subdir_requires=
6695         boot_language=no
6696         build_by_default=yes
6697         . ${lang_frag}
6698         if test x${language} = x; then
6699           echo "${lang_frag} doesn't set \$language." 1>&2
6700           exit 1
6701         fi
6702
6703         if test "$language" = "c++" \
6704            && test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
6705           boot_language=yes
6706         fi
6707
6708         case ,${enable_languages}, in
6709           *,${language},*)
6710             # Language was explicitly selected; include it.
6711             add_this_lang=yes
6712             ;;
6713           *,all,*)
6714             # 'all' was selected, select it if it is a default language
6715             add_this_lang=${build_by_default}
6716             ;;
6717           *)
6718             add_this_lang=no
6719             ;;
6720         esac
6721
6722         # Disable languages that need other directories if these aren't available.
6723         for i in $subdir_requires; do
6724           test -f "$srcdir/gcc/$i/config-lang.in" && continue
6725           case ,${enable_languages}, in
6726             *,${language},*)
6727               # Specifically requested language; tell them.
6728               as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6729               ;;
6730             *)
6731               # Silently disable.
6732               add_this_lang=unsupported
6733               ;;
6734           esac
6735         done
6736
6737         # Disable Ada if no preexisting GNAT is available.
6738         case ,${enable_languages},:${language}:${have_gnat} in
6739           *,${language},*:ada:no)
6740             # Specifically requested language; tell them.
6741             as_fn_error "GNAT is required to build $language" "$LINENO" 5
6742             ;;
6743           *:ada:no)
6744             # Silently disable.
6745             add_this_lang=unsupported
6746             ;;
6747         esac
6748
6749         # Disable a language that is unsupported by the target.
6750         case " $unsupported_languages " in
6751           *" $language "*)
6752             add_this_lang=unsupported
6753             ;;
6754         esac
6755
6756         case $add_this_lang in
6757           unsupported)
6758             # Remove language-dependent dirs.
6759             eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
6760             ;;
6761           no)
6762             # Remove language-dependent dirs; still show language as supported.
6763             eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
6764             potential_languages="${potential_languages}${language},"
6765             ;;
6766           yes)
6767             new_enable_languages="${new_enable_languages}${language},"
6768             potential_languages="${potential_languages}${language},"
6769             missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6770             case "${boot_language}:,$enable_stage1_languages," in
6771               yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6772                 # Add to (comma-separated) list of stage 1 languages.
6773                 case ",$stage1_languages," in
6774                   *,$language,* | ,yes, | ,all,) ;;
6775                   *) stage1_languages="${stage1_languages}${language}," ;;
6776                 esac
6777                 # We need to bootstrap any supporting libraries.
6778                 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6779                 ;;
6780             esac
6781             ;;
6782         esac
6783         ;;
6784     esac
6785   done
6786
6787   # Check whether --enable-stage1-languages was given.
6788 if test "${enable_stage1_languages+set}" = set; then :
6789   enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6790     ,no,|,,)
6791       # Set it to something that will have no effect in the loop below
6792       enable_stage1_languages=c ;;
6793     ,yes,)
6794       enable_stage1_languages=`echo $new_enable_languages | \
6795         sed -e "s/^,//" -e "s/,$//" ` ;;
6796     *,all,*)
6797       enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6798         sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6799   esac
6800
6801   # Add "good" languages from enable_stage1_languages to stage1_languages,
6802   # while "bad" languages go in missing_languages.  Leave no duplicates.
6803   for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6804     case $potential_languages in
6805       *,$i,*)
6806         case $stage1_languages in
6807           *,$i,*) ;;
6808           *) stage1_languages="$stage1_languages$i," ;;
6809         esac ;;
6810       *)
6811         case $missing_languages in
6812           *,$i,*) ;;
6813           *) missing_languages="$missing_languages$i," ;;
6814         esac ;;
6815      esac
6816   done
6817 fi
6818
6819
6820   # Remove leading/trailing commas that were added for simplicity
6821   potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6822   missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6823   stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6824   new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6825
6826   if test "x$missing_languages" != x; then
6827     as_fn_error "
6828 The following requested languages could not be built: ${missing_languages}
6829 Supported languages are: ${potential_languages}" "$LINENO" 5
6830   fi
6831   if test "x$new_enable_languages" != "x$enable_languages"; then
6832     echo The following languages will be built: ${new_enable_languages}
6833     enable_languages="$new_enable_languages"
6834   fi
6835
6836
6837   ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6838 fi
6839
6840 # Handle --disable-<component> generically.
6841 for dir in $configdirs $build_configdirs $target_configdirs ; do
6842   dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6843   varname=`echo $dirname | sed -e s/+/_/g`
6844   if eval test x\${enable_${varname}} "=" xno ; then
6845     noconfigdirs="$noconfigdirs $dir"
6846   fi
6847 done
6848
6849 # Check for Boehm's garbage collector
6850 # Check whether --enable-objc-gc was given.
6851 if test "${enable_objc_gc+set}" = set; then :
6852   enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6853   *,objc,*:*:yes:*target-boehm-gc*)
6854     as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6855     ;;
6856 esac
6857 fi
6858
6859
6860 # Make sure we only build Boehm's garbage collector if required.
6861 case ,${enable_languages},:${enable_objc_gc} in
6862   *,objc,*:yes)
6863     # Keep target-boehm-gc if requested for Objective-C.
6864     ;;
6865   *)
6866     # Otherwise remove target-boehm-gc depending on target-libjava.
6867     if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6868       noconfigdirs="$noconfigdirs target-boehm-gc"
6869     fi
6870     ;;
6871 esac
6872
6873 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6874 # $build_configdirs and $target_configdirs.
6875 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6876
6877 notsupp=""
6878 for dir in . $skipdirs $noconfigdirs ; do
6879   dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6880   if test $dir != .  && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6881     configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6882     if test -r $srcdir/$dirname/configure ; then
6883       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6884         true
6885       else
6886         notsupp="$notsupp $dir"
6887       fi
6888     fi
6889   fi
6890   if test $dir != .  && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6891     build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6892     if test -r $srcdir/$dirname/configure ; then
6893       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6894         true
6895       else
6896         notsupp="$notsupp $dir"
6897       fi
6898     fi
6899   fi
6900   if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6901     target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6902     if test -r $srcdir/$dirname/configure ; then
6903       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6904         true
6905       else
6906         notsupp="$notsupp $dir"
6907       fi
6908     fi
6909   fi
6910 done
6911
6912 # Sometimes the tools are distributed with libiberty but with no other
6913 # libraries.  In that case, we don't want to build target-libiberty.
6914 # Don't let libgcc imply libiberty either.
6915 if test -n "${target_configdirs}" ; then
6916   libgcc=
6917   others=
6918   for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
6919     if test "$i" = "libgcc"; then
6920       libgcc=target-libgcc
6921     elif test "$i" != "libiberty" ; then
6922       if test -r $srcdir/$i/configure ; then
6923         others=yes;
6924         break;
6925       fi
6926     fi
6927   done
6928   if test -z "${others}" ; then
6929     target_configdirs=$libgcc
6930   fi
6931 fi
6932
6933 # Quietly strip out all directories which aren't configurable in this tree.
6934 # This relies on all configurable subdirectories being autoconfiscated, which
6935 # is now the case.
6936 build_configdirs_all="$build_configdirs"
6937 build_configdirs=
6938 for i in ${build_configdirs_all} ; do
6939   j=`echo $i | sed -e s/build-//g`
6940   if test -f ${srcdir}/$j/configure ; then
6941     build_configdirs="${build_configdirs} $i"
6942   fi
6943 done
6944
6945 configdirs_all="$configdirs"
6946 configdirs=
6947 for i in ${configdirs_all} ; do
6948   if test -f ${srcdir}/$i/configure ; then
6949     configdirs="${configdirs} $i"
6950   fi
6951 done
6952
6953 target_configdirs_all="$target_configdirs"
6954 target_configdirs=
6955 for i in ${target_configdirs_all} ; do
6956   j=`echo $i | sed -e s/target-//g`
6957   if test -f ${srcdir}/$j/configure ; then
6958     target_configdirs="${target_configdirs} $i"
6959   fi
6960 done
6961
6962 # Produce a warning message for the subdirs we can't configure.
6963 # This isn't especially interesting in the Cygnus tree, but in the individual
6964 # FSF releases, it's important to let people know when their machine isn't
6965 # supported by the one or two programs in a package.
6966
6967 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6968   # If $appdirs is non-empty, at least one of those directories must still
6969   # be configured, or we error out.  (E.g., if the gas release supports a
6970   # specified target in some subdirs but not the gas subdir, we shouldn't
6971   # pretend that all is well.)
6972   if test -n "$appdirs" ; then
6973     for dir in $appdirs ; do
6974       if test -r $dir/Makefile.in ; then
6975         if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6976           appdirs=""
6977           break
6978         fi
6979         if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6980           appdirs=""
6981           break
6982         fi
6983       fi
6984     done
6985     if test -n "$appdirs" ; then
6986       echo "*** This configuration is not supported by this package." 1>&2
6987       exit 1
6988     fi
6989   fi
6990   # Okay, some application will build, or we don't care to check.  Still
6991   # notify of subdirs not getting built.
6992   echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6993   echo "    ${notsupp}" 1>&2
6994   echo "    (Any other directories should still work fine.)" 1>&2
6995 fi
6996
6997 case "$host" in
6998   *msdosdjgpp*)
6999     enable_gdbtk=no ;;
7000 esac
7001
7002 # To find our prefix, in gcc_cv_tool_prefix.
7003
7004 # The user is always right.
7005 if test "${PATH_SEPARATOR+set}" != set; then
7006   echo "#! /bin/sh" >conf$$.sh
7007   echo  "exit 0"   >>conf$$.sh
7008   chmod +x conf$$.sh
7009   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7010     PATH_SEPARATOR=';'
7011   else
7012     PATH_SEPARATOR=:
7013   fi
7014   rm -f conf$$.sh
7015 fi
7016
7017
7018
7019 if test "x$exec_prefix" = xNONE; then
7020         if test "x$prefix" = xNONE; then
7021                 gcc_cv_tool_prefix=$ac_default_prefix
7022         else
7023                 gcc_cv_tool_prefix=$prefix
7024         fi
7025 else
7026         gcc_cv_tool_prefix=$exec_prefix
7027 fi
7028
7029 # If there is no compiler in the tree, use the PATH only.  In any
7030 # case, if there is no compiler in the tree nobody should use
7031 # AS_FOR_TARGET and LD_FOR_TARGET.
7032 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
7033     gcc_version=`cat $srcdir/gcc/BASE-VER`
7034     gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
7035     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
7036     gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
7037     gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
7038     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
7039     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
7040 else
7041     gcc_cv_tool_dirs=
7042 fi
7043
7044 if test x$build = x$target && test -n "$md_exec_prefix"; then
7045         gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
7046 fi
7047
7048
7049
7050 copy_dirs=
7051
7052
7053 # Check whether --with-build-sysroot was given.
7054 if test "${with_build_sysroot+set}" = set; then :
7055   withval=$with_build_sysroot; if test x"$withval" != x ; then
7056      SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
7057    fi
7058 else
7059   SYSROOT_CFLAGS_FOR_TARGET=
7060 fi
7061
7062
7063
7064
7065 # Check whether --with-debug-prefix-map was given.
7066 if test "${with_debug_prefix_map+set}" = set; then :
7067   withval=$with_debug_prefix_map; if test x"$withval" != x; then
7068      DEBUG_PREFIX_CFLAGS_FOR_TARGET=
7069      for debug_map in $withval; do
7070        DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
7071      done
7072    fi
7073 else
7074   DEBUG_PREFIX_CFLAGS_FOR_TARGET=
7075 fi
7076
7077
7078
7079 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
7080 # might be empty or "-g".  We don't require a C++ compiler, so CXXFLAGS
7081 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
7082 # We want to ensure that TARGET libraries (which we know are built with
7083 # gcc) are built with "-O2 -g", so include those options when setting
7084 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
7085 if test "x$CFLAGS_FOR_TARGET" = x; then
7086   CFLAGS_FOR_TARGET=$CFLAGS
7087   case " $CFLAGS " in
7088     *" -O2 "*) ;;
7089     *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
7090   esac
7091   case " $CFLAGS " in
7092     *" -g "* | *" -g3 "*) ;;
7093     *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
7094   esac
7095 fi
7096
7097
7098 if test "x$CXXFLAGS_FOR_TARGET" = x; then
7099   CXXFLAGS_FOR_TARGET=$CXXFLAGS
7100   case " $CXXFLAGS " in
7101     *" -O2 "*) ;;
7102     *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
7103   esac
7104   case " $CXXFLAGS " in
7105     *" -g "* | *" -g3 "*) ;;
7106     *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
7107   esac
7108 fi
7109
7110
7111 # Handle --with-headers=XXX.  If the value is not "yes", the contents of
7112 # the named directory are copied to $(tooldir)/sys-include.
7113 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
7114   if test x${is_cross_compiler} = xno ; then
7115     echo 1>&2 '***' --with-headers is only supported when cross compiling
7116     exit 1
7117   fi
7118   if test x"${with_headers}" != xyes ; then
7119     x=${gcc_cv_tool_prefix}
7120     copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
7121   fi
7122 fi
7123
7124 # Handle --with-libs=XXX.  If the value is not "yes", the contents of
7125 # the name directories are copied to $(tooldir)/lib.  Multiple directories
7126 # are permitted.
7127 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
7128   if test x${is_cross_compiler} = xno ; then
7129     echo 1>&2 '***' --with-libs is only supported when cross compiling
7130     exit 1
7131   fi
7132   if test x"${with_libs}" != xyes ; then
7133     # Copy the libraries in reverse order, so that files in the first named
7134     # library override files in subsequent libraries.
7135     x=${gcc_cv_tool_prefix}
7136     for l in ${with_libs}; do
7137       copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
7138     done
7139   fi
7140 fi
7141
7142 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
7143 #
7144 # This is done by determining whether or not the appropriate directory
7145 # is available, and by checking whether or not specific configurations
7146 # have requested that this magic not happen.
7147 #
7148 # The command line options always override the explicit settings in
7149 # configure.in, and the settings in configure.in override this magic.
7150 #
7151 # If the default for a toolchain is to use GNU as and ld, and you don't
7152 # want to do that, then you should use the --without-gnu-as and
7153 # --without-gnu-ld options for the configure script.  Similarly, if
7154 # the default is to use the included zlib and you don't want to do that,
7155 # you should use the --with-system-zlib option for the configure script.
7156
7157 if test x${use_gnu_as} = x &&
7158    echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
7159   with_gnu_as=yes
7160   extra_host_args="$extra_host_args --with-gnu-as"
7161 fi
7162
7163 if test x${use_gnu_ld} = x &&
7164    echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
7165   with_gnu_ld=yes
7166   extra_host_args="$extra_host_args --with-gnu-ld"
7167 fi
7168
7169 if test x${use_included_zlib} = x &&
7170    echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
7171   :
7172 else
7173   with_system_zlib=yes
7174   extra_host_args="$extra_host_args --with-system-zlib"
7175 fi
7176
7177 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
7178 # can detect this case.
7179
7180 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
7181   with_newlib=yes
7182   extra_host_args="$extra_host_args --with-newlib"
7183 fi
7184
7185 # Handle ${copy_dirs}
7186 set fnord ${copy_dirs}
7187 shift
7188 while test $# != 0 ; do
7189   if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
7190     :
7191   else
7192     echo Copying $1 to $2
7193
7194     # Use the install script to create the directory and all required
7195     # parent directories.
7196     if test -d $2 ; then
7197       :
7198     else
7199       echo >config.temp
7200       ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
7201     fi
7202
7203     # Copy the directory, assuming we have tar.
7204     # FIXME: Should we use B in the second tar?  Not all systems support it.
7205     (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
7206
7207     # It is the responsibility of the user to correctly adjust all
7208     # symlinks.  If somebody can figure out how to handle them correctly
7209     # here, feel free to add the code.
7210
7211     echo $1 > $2/COPIED
7212   fi
7213   shift; shift
7214 done
7215
7216 # Determine a target-dependent exec_prefix that the installed
7217 # gcc will search in.  Keep this list sorted by triplet, with
7218 # the *-*-osname triplets last.
7219 md_exec_prefix=
7220 case "${target}" in
7221   alpha*-*-*vms*)
7222     md_exec_prefix=/gnu/lib/gcc-lib
7223     ;;
7224   i[34567]86-pc-msdosdjgpp*)
7225     md_exec_prefix=/dev/env/DJDIR/bin
7226     ;;
7227   i[34567]86-*-sco3.2v5*)
7228     if test $with_gnu_as = yes; then
7229       md_exec_prefix=/usr/gnu/bin
7230     else
7231       md_exec_prefix=/usr/ccs/bin/elf
7232     fi
7233     ;;
7234
7235   mn10300-*-* | \
7236   powerpc-*-chorusos* | \
7237   powerpc*-*-eabi* | \
7238   powerpc*-*-sysv* | \
7239   powerpc*-*-kaos* | \
7240   s390x-ibm-tpf*)
7241     md_exec_prefix=/usr/ccs/bin
7242     ;;
7243   sparc64-*-elf*)
7244     ;;
7245   v850*-*-*)
7246     md_exec_prefix=/usr/ccs/bin
7247     ;;
7248   xtensa*-*-elf*)
7249     ;;
7250
7251   *-*-beos* | \
7252   *-*-elf* | \
7253   *-*-hpux* | \
7254   *-*-netware* | \
7255   *-*-nto-qnx* | \
7256   *-*-rtems* | \
7257   *-*-solaris2* | \
7258   *-*-sysv[45]* | \
7259   *-*-vxworks* | \
7260   *-wrs-windiss)
7261     md_exec_prefix=/usr/ccs/bin
7262     ;;
7263 esac
7264
7265 extra_arflags_for_target=
7266 extra_nmflags_for_target=
7267 extra_ranlibflags_for_target=
7268 target_makefile_frag=/dev/null
7269 case "${target}" in
7270   mep*-*-*)
7271     target_makefile_frag="config/mt-mep"
7272     ;;
7273   spu-*-*)
7274     target_makefile_frag="config/mt-spu"
7275     ;;
7276   mips*-sde-elf*)
7277     target_makefile_frag="config/mt-sde"
7278     ;;
7279   mipsisa*-*-elfoabi*)
7280     target_makefile_frag="config/mt-mips-elfoabi"
7281     ;;
7282   mips*-*-*linux* | mips*-*-gnu*)
7283     target_makefile_frag="config/mt-mips-gnu"
7284     ;;
7285   *-*-netware*)
7286     target_makefile_frag="config/mt-netware"
7287     ;;
7288   *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
7289     target_makefile_frag="config/mt-gnu"
7290     ;;
7291   *-*-aix4.[3456789]* | *-*-aix[56789].*)
7292     # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
7293     # commands to handle both 32-bit and 64-bit objects.  These flags are
7294     # harmless if we're using GNU nm or ar.
7295     extra_arflags_for_target=" -X32_64"
7296     extra_nmflags_for_target=" -B -X32_64"
7297     ;;
7298   *-*-darwin[3-9]*)
7299     # ranlib before Darwin10 requires the -c flag to look at common symbols.
7300     extra_ranlibflags_for_target=" -c"
7301     ;;
7302   mips*-*-pe | sh*-*-pe | *arm-wince-pe)
7303     target_makefile_frag="config/mt-wince"
7304     ;;
7305 esac
7306
7307 alphaieee_frag=/dev/null
7308 case $target in
7309   alpha*-*-*)
7310     # This just makes sure to use the -mieee option to build target libs.
7311     # This should probably be set individually by each library.
7312     alphaieee_frag="config/mt-alphaieee"
7313     ;;
7314 esac
7315
7316 # If --enable-target-optspace always use -Os instead of -O2 to build
7317 # the target libraries, similarly if it is not specified, use -Os
7318 # on selected platforms.
7319 ospace_frag=/dev/null
7320 case "${enable_target_optspace}:${target}" in
7321   yes:*)
7322     ospace_frag="config/mt-ospace"
7323     ;;
7324   :d30v-*)
7325     ospace_frag="config/mt-d30v"
7326     ;;
7327   :m32r-* | :d10v-* | :fr30-*)
7328     ospace_frag="config/mt-ospace"
7329     ;;
7330   no:* | :*)
7331     ;;
7332   *)
7333     echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
7334     ;;
7335 esac
7336
7337 # Default to using --with-stabs for certain targets.
7338 if test x${with_stabs} = x ; then
7339   case "${target}" in
7340   mips*-*-irix[56]*)
7341     ;;
7342   mips*-*-* | alpha*-*-osf*)
7343     with_stabs=yes;
7344     extra_host_args="${extra_host_args} --with-stabs"
7345     ;;
7346   esac
7347 fi
7348
7349 # hpux11 in 64bit mode has libraries in a weird place.  Arrange to find
7350 # them automatically.
7351 case "${host}" in
7352   hppa*64*-*-hpux11*)
7353     extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
7354     ;;
7355 esac
7356
7357 # Some systems (e.g., one of the i386-aix systems the gas testers are
7358 # using) don't handle "\$" correctly, so don't use it here.
7359 tooldir='${exec_prefix}'/${target_noncanonical}
7360 build_tooldir=${tooldir}
7361
7362 # Create a .gdbinit file which runs the one in srcdir
7363 # and tells GDB to look there for source files.
7364
7365 if test -r ${srcdir}/.gdbinit ; then
7366   case ${srcdir} in
7367     .) ;;
7368     *) cat > ./.gdbinit <<EOF
7369 # ${NO_EDIT}
7370 dir ${srcdir}
7371 dir .
7372 source ${srcdir}/.gdbinit
7373 EOF
7374     ;;
7375   esac
7376 fi
7377
7378 # Make sure that the compiler is able to generate an executable.  If it
7379 # can't, we are probably in trouble.  We don't care whether we can run the
7380 # executable--we might be using a cross compiler--we only care whether it
7381 # can be created.  At this point the main configure script has set CC.
7382 we_are_ok=no
7383 echo "int main () { return 0; }" > conftest.c
7384 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7385 if test $? = 0 ; then
7386   if test -s conftest || test -s conftest.exe ; then
7387     we_are_ok=yes
7388   fi
7389 fi
7390 case $we_are_ok in
7391   no)
7392     echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7393     echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7394     rm -f conftest*
7395     exit 1
7396     ;;
7397 esac
7398 rm -f conftest*
7399
7400 # The Solaris /usr/ucb/cc compiler does not appear to work.
7401 case "${host}" in
7402   sparc-sun-solaris2*)
7403       CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
7404       if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
7405           could_use=
7406           test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
7407           if test -d /opt/cygnus/bin ; then
7408               if test "$could_use" = "" ; then
7409                   could_use="/opt/cygnus/bin"
7410               else
7411                   could_use="$could_use or /opt/cygnus/bin"
7412               fi
7413           fi
7414         if test "$could_use" = "" ; then
7415             echo "Warning: compilation may fail because you're using"
7416             echo "/usr/ucb/cc.  You should change your PATH or CC "
7417             echo "variable and rerun configure."
7418         else
7419             echo "Warning: compilation may fail because you're using"
7420             echo "/usr/ucb/cc, when you should use the C compiler from"
7421             echo "$could_use.  You should change your"
7422             echo "PATH or CC variable and rerun configure."
7423         fi
7424       fi
7425   ;;
7426 esac
7427
7428 # Decide which environment variable is used to find dynamic libraries.
7429 case "${host}" in
7430   *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7431   *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7432   *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7433   *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7434 esac
7435
7436 # On systems where the dynamic library environment variable is PATH,
7437 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7438 # built executables to PATH.
7439 if test "$RPATH_ENVVAR" = PATH; then
7440   GCC_SHLIB_SUBDIR=/shlib
7441 else
7442   GCC_SHLIB_SUBDIR=
7443 fi
7444
7445 # Record target_configdirs and the configure arguments for target and
7446 # build configuration in Makefile.
7447 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7448 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7449
7450 # If we are building libgomp, bootstrap it.
7451 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7452   bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7453 fi
7454
7455 # Determine whether gdb needs tk/tcl or not.
7456 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7457 # and in that case we want gdb to be built without tk.  Ugh!
7458 # In fact I believe gdb is the *only* package directly dependent on tk,
7459 # so we should be able to put the 'maybe's in unconditionally and
7460 # leave out the maybe dependencies when enable_gdbtk is false.  I'm not
7461 # 100% sure that that's safe though.
7462
7463 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7464 case "$enable_gdbtk" in
7465   no)
7466     GDB_TK="" ;;
7467   yes)
7468     GDB_TK="${gdb_tk}" ;;
7469   *)
7470     # Only add the dependency on gdbtk when GDBtk is part of the gdb
7471     # distro.  Eventually someone will fix this and move Insight, nee
7472     # gdbtk to a separate directory.
7473     if test -d ${srcdir}/gdb/gdbtk ; then
7474       GDB_TK="${gdb_tk}"
7475     else
7476       GDB_TK=""
7477     fi
7478     ;;
7479 esac
7480 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7481 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7482
7483 # Strip out unwanted targets.
7484
7485 # While at that, we remove Makefiles if we were started for recursive
7486 # configuration, so that the top-level Makefile reconfigures them,
7487 # like we used to do when configure itself was recursive.
7488
7489 # Loop over modules.  We used to use the "$extrasub" feature from Autoconf
7490 # but now we're fixing up the Makefile ourselves with the additional
7491 # commands passed to AC_CONFIG_FILES.  Use separate variables
7492 # extrasub-{build,host,target} not because there is any reason to split
7493 # the substitutions up that way, but only to remain below the limit of
7494 # 99 commands in a script, for HP-UX sed.
7495 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7496
7497 # Check whether --enable-bootstrap was given.
7498 if test "${enable_bootstrap+set}" = set; then :
7499   enableval=$enable_bootstrap;
7500 else
7501   enable_bootstrap=default
7502 fi
7503
7504
7505 # Issue errors and warnings for invalid/strange bootstrap combinations.
7506 case "$configdirs" in
7507   *gcc*) have_compiler=yes ;;
7508   *) have_compiler=no ;;
7509 esac
7510
7511 case "$have_compiler:$host:$target:$enable_bootstrap" in
7512   *:*:*:no) ;;
7513
7514   # Default behavior.  Enable bootstrap if we have a compiler
7515   # and we are in a native configuration.
7516   yes:$build:$build:default)
7517     enable_bootstrap=yes ;;
7518
7519   *:*:*:default)
7520     enable_bootstrap=no ;;
7521
7522   # We have a compiler and we are in a native configuration, bootstrap is ok
7523   yes:$build:$build:yes)
7524     ;;
7525
7526   # Other configurations, but we have a compiler.  Assume the user knows
7527   # what he's doing.
7528   yes:*:*:yes)
7529     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
7530 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
7531     ;;
7532
7533   # No compiler: if they passed --enable-bootstrap explicitly, fail
7534   no:*:*:yes)
7535     as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
7536
7537   # Fail if wrong command line
7538   *)
7539     as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
7540     ;;
7541 esac
7542
7543 case ",$enable_languages,:$ENABLE_BUILD_WITH_CXX:$enable_bootstrap" in
7544   *,c++,*:yes:yes) ;;
7545   *:yes:yes)
7546     as_fn_error "bootstrapping with --enable-build-with-cxx requires c++ in --enable-languages" "$LINENO" 5
7547     ;;
7548 esac
7549
7550 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7551   yes:yes:*\ gold\ *:*,c++,*) ;;
7552   yes:yes:*\ gold\ *:*)
7553     as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7554     ;;
7555 esac
7556
7557 # Adjust the toplevel makefile according to whether bootstrap was selected.
7558 case $enable_bootstrap in
7559   yes)
7560     bootstrap_suffix=bootstrap
7561     BUILD_CONFIG=bootstrap-debug
7562     ;;
7563   no)
7564     bootstrap_suffix=no-bootstrap
7565     BUILD_CONFIG=
7566     ;;
7567 esac
7568
7569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7570 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7571
7572
7573 # Check whether --with-build-config was given.
7574 if test "${with_build_config+set}" = set; then :
7575   withval=$with_build_config; case $with_build_config in
7576    yes) with_build_config= ;;
7577    no) with_build_config= BUILD_CONFIG= ;;
7578    esac
7579 fi
7580
7581
7582 if test "x${with_build_config}" != x; then
7583   BUILD_CONFIG=$with_build_config
7584 else
7585   case $BUILD_CONFIG in
7586   bootstrap-debug)
7587     if echo "int f (void) { return 0; }" > conftest.c &&
7588        ${CC} -c conftest.c &&
7589        mv conftest.o conftest.o.g0 &&
7590        ${CC} -c -g conftest.c &&
7591        mv conftest.o conftest.o.g &&
7592        ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g; then
7593       :
7594     else
7595       BUILD_CONFIG=
7596     fi
7597     rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7598     ;;
7599   esac
7600 fi
7601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7602 $as_echo "$BUILD_CONFIG" >&6; }
7603
7604
7605 extrasub_build=
7606 for module in ${build_configdirs} ; do
7607   if test -z "${no_recursion}" \
7608      && test -f ${build_subdir}/${module}/Makefile; then
7609     echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7610     rm -f ${build_subdir}/${module}/Makefile
7611   fi
7612   extrasub_build="$extrasub_build
7613 /^@if build-$module\$/d
7614 /^@endif build-$module\$/d
7615 /^@if build-$module-$bootstrap_suffix\$/d
7616 /^@endif build-$module-$bootstrap_suffix\$/d"
7617 done
7618 extrasub_host=
7619 for module in ${configdirs} ; do
7620   if test -z "${no_recursion}"; then
7621     for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7622       if test -f ${file}; then
7623         echo 1>&2 "*** removing ${file} to force reconfigure"
7624         rm -f ${file}
7625       fi
7626     done
7627   fi
7628   extrasub_host="$extrasub_host
7629 /^@if $module\$/d
7630 /^@endif $module\$/d
7631 /^@if $module-$bootstrap_suffix\$/d
7632 /^@endif $module-$bootstrap_suffix\$/d"
7633 done
7634 extrasub_target=
7635 for module in ${target_configdirs} ; do
7636   if test -z "${no_recursion}" \
7637      && test -f ${target_subdir}/${module}/Makefile; then
7638     echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7639     rm -f ${target_subdir}/${module}/Makefile
7640   fi
7641
7642   # We only bootstrap target libraries listed in bootstrap_target_libs.
7643   case $bootstrap_target_libs in
7644     *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7645     *) target_bootstrap_suffix=no-bootstrap ;;
7646   esac
7647
7648   extrasub_target="$extrasub_target
7649 /^@if target-$module\$/d
7650 /^@endif target-$module\$/d
7651 /^@if target-$module-$target_bootstrap_suffix\$/d
7652 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7653 done
7654
7655 # Do the final fixup along with target modules.
7656 extrasub_target="$extrasub_target
7657 /^@if /,/^@endif /d"
7658
7659 # Create the serialization dependencies.  This uses a temporary file.
7660
7661 # Check whether --enable-serial-configure was given.
7662 if test "${enable_serial_configure+set}" = set; then :
7663   enableval=$enable_serial_configure;
7664 fi
7665
7666
7667 case ${enable_serial_configure} in
7668   yes)
7669     enable_serial_build_configure=yes
7670     enable_serial_host_configure=yes
7671     enable_serial_target_configure=yes
7672     ;;
7673 esac
7674
7675 # These force 'configure's to be done one at a time, to avoid problems
7676 # with contention over a shared config.cache.
7677 rm -f serdep.tmp
7678 echo '# serdep.tmp' > serdep.tmp
7679 olditem=
7680 test "x${enable_serial_build_configure}" = xyes &&
7681 for item in ${build_configdirs} ; do
7682   case ${olditem} in
7683     "") ;;
7684     *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7685   esac
7686   olditem=${item}
7687 done
7688 olditem=
7689 test "x${enable_serial_host_configure}" = xyes &&
7690 for item in ${configdirs} ; do
7691   case ${olditem} in
7692     "") ;;
7693     *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7694   esac
7695   olditem=${item}
7696 done
7697 olditem=
7698 test "x${enable_serial_target_configure}" = xyes &&
7699 for item in ${target_configdirs} ; do
7700   case ${olditem} in
7701     "") ;;
7702     *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7703   esac
7704   olditem=${item}
7705 done
7706 serialization_dependencies=serdep.tmp
7707
7708
7709 # Base args.  Strip norecursion, cache-file, srcdir, host, build,
7710 # target, nonopt, and variable assignments.  These are the ones we
7711 # might not want to pass down to subconfigures.  The exception being
7712 # --cache-file=/dev/null, which is used to turn off the use of cache
7713 # files altogether, and which should be passed on to subconfigures.
7714 # Also strip program-prefix, program-suffix, and program-transform-name,
7715 # so that we can pass down a consistent program-transform-name.
7716 baseargs=
7717 keep_next=no
7718 skip_next=no
7719 eval "set -- $ac_configure_args"
7720 for ac_arg
7721 do
7722   if test X"$skip_next" = X"yes"; then
7723     skip_next=no
7724     continue
7725   fi
7726   if test X"$keep_next" = X"yes"; then
7727     case $ac_arg in
7728       *\'*)
7729         ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7730     esac
7731     baseargs="$baseargs '$ac_arg'"
7732     keep_next=no
7733     continue
7734   fi
7735
7736   # Handle separated arguments.  Based on the logic generated by
7737   # autoconf 2.59.
7738   case $ac_arg in
7739     *=* | --config-cache | -C | -disable-* | --disable-* \
7740       | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7741       | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7742       | -with-* | --with-* | -without-* | --without-* | --x)
7743       separate_arg=no
7744       ;;
7745     -*)
7746       separate_arg=yes
7747       ;;
7748     *)
7749       separate_arg=no
7750       ;;
7751   esac
7752
7753   case "$ac_arg" in
7754     --cache-file=/dev/null | \
7755     -cache-file=/dev/null )
7756       # Handled here to avoid the test to skip args below.
7757       baseargs="$baseargs '$ac_arg'"
7758       # Assert: $separate_arg should always be no.
7759       keep_next=$separate_arg
7760       ;;
7761     --no*)
7762       continue
7763       ;;
7764     --c* | \
7765     --sr* | \
7766     --ho* | \
7767     --bu* | \
7768     --t* | \
7769     --program-* | \
7770     -cache_file* | \
7771     -srcdir* | \
7772     -host* | \
7773     -build* | \
7774     -target* | \
7775     -program-prefix* | \
7776     -program-suffix* | \
7777     -program-transform-name* )
7778       skip_next=$separate_arg
7779       continue
7780       ;;
7781     -*)
7782       # An option.  Add it.
7783       case $ac_arg in
7784         *\'*)
7785           ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7786       esac
7787       baseargs="$baseargs '$ac_arg'"
7788       keep_next=$separate_arg
7789       ;;
7790     *)
7791       # Either a variable assignment, or a nonopt (triplet).  Don't
7792       # pass it down; let the Makefile handle this.
7793       continue
7794       ;;
7795   esac
7796 done
7797 # Remove the initial space we just introduced and, as these will be
7798 # expanded by make, quote '$'.
7799 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7800
7801 # Add in --program-transform-name, after --program-prefix and
7802 # --program-suffix have been applied to it.  Autoconf has already
7803 # doubled dollar signs and backslashes in program_transform_name; we want
7804 # the backslashes un-doubled, and then the entire thing wrapped in single
7805 # quotes, because this will be expanded first by make and then by the shell.
7806 # Also, because we want to override the logic in subdir configure scripts to
7807 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7808 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7809 ${program_transform_name}
7810 EOF_SED
7811 gcc_transform_name=`cat conftestsed.out`
7812 rm -f conftestsed.out
7813 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7814 if test "$silent" = yes; then
7815   baseargs="$baseargs --silent"
7816 fi
7817 baseargs="$baseargs --disable-option-checking"
7818
7819 # For the build-side libraries, we just need to pretend we're native,
7820 # and not use the same cache file.  Multilibs are neither needed nor
7821 # desired.
7822 build_configargs="--cache-file=../config.cache ${baseargs}"
7823
7824 # For host modules, accept cache file option, or specification as blank.
7825 case "${cache_file}" in
7826 "") # empty
7827   cache_file_option="" ;;
7828 /* | [A-Za-z]:[\\/]* ) # absolute path
7829   cache_file_option="--cache-file=${cache_file}" ;;
7830 *) # relative path
7831   cache_file_option="--cache-file=../${cache_file}" ;;
7832 esac
7833
7834 # Host dirs don't like to share a cache file either, horribly enough.
7835 # This seems to be due to autoconf 2.5x stupidity.
7836 host_configargs="--cache-file=./config.cache ${extra_host_args} ${baseargs}"
7837
7838 target_configargs=${baseargs}
7839
7840 # Passing a --with-cross-host argument lets the target libraries know
7841 # whether they are being built with a cross-compiler or being built
7842 # native.  However, it would be better to use other mechanisms to make the
7843 # sorts of decisions they want to make on this basis.  Please consider
7844 # this option to be deprecated.  FIXME.
7845 if test x${is_cross_compiler} = xyes ; then
7846   target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7847 fi
7848
7849 # Default to --enable-multilib.
7850 if test x${enable_multilib} = x ; then
7851   target_configargs="--enable-multilib ${target_configargs}"
7852 fi
7853
7854 # Pass --with-newlib if appropriate.  Note that target_configdirs has
7855 # changed from the earlier setting of with_newlib.
7856 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7857   target_configargs="--with-newlib ${target_configargs}"
7858 fi
7859
7860 # Different target subdirs use different values of certain variables
7861 # (notably CXX).  Worse, multilibs use *lots* of different values.
7862 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7863 # it doesn't automatically accept command-line overrides of them.
7864 # This means it's not safe for target subdirs to share a cache file,
7865 # which is disgusting, but there you have it.  Hopefully this can be
7866 # fixed in future.  It's still worthwhile to use a cache file for each
7867 # directory.  I think.
7868
7869 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7870 # We need to pass --target, as newer autoconf's requires consistency
7871 # for target_alias and gcc doesn't manage it consistently.
7872 target_configargs="--cache-file=./config.cache ${target_configargs}"
7873
7874 FLAGS_FOR_TARGET=
7875 case " $target_configdirs " in
7876  *" newlib "*)
7877   case " $target_configargs " in
7878   *" --with-newlib "*)
7879    case "$target" in
7880     *-cygwin*)
7881       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 $$s/winsup/w32api/include'
7882       ;;
7883    esac
7884
7885    # If we're not building GCC, don't discard standard headers.
7886    if test -d ${srcdir}/gcc; then
7887      FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7888
7889      if test "${build}" != "${host}"; then
7890        # On Canadian crosses, CC_FOR_TARGET will have already been set
7891        # by `configure', so we won't have an opportunity to add -Bgcc/
7892        # to it.  This is right: we don't want to search that directory
7893        # for binaries, but we want the header files in there, so add
7894        # them explicitly.
7895        FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
7896
7897        # Someone might think of using the pre-installed headers on
7898        # Canadian crosses, in case the installed compiler is not fully
7899        # compatible with the compiler being built.  In this case, it
7900        # would be better to flag an error than risking having
7901        # incompatible object files being constructed.  We can't
7902        # guarantee that an error will be flagged, but let's hope the
7903        # compiler will do it, when presented with incompatible header
7904        # files.
7905      fi
7906    fi
7907
7908    case "${target}-${is_cross_compiler}" in
7909    i[3456789]86-*-linux*-no)
7910       # Here host == target, so we don't need to build gcc,
7911       # so we don't want to discard standard headers.
7912       FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7913       ;;
7914    *)
7915       # If we're building newlib, use its generic headers last, but search
7916       # for any libc-related directories first (so make it the last -B
7917       # switch).
7918       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7919
7920       # If we're building libgloss, find the startup file, simulator library
7921       # and linker script.
7922       case " $target_configdirs " in
7923         *" libgloss "*)
7924         # Look for startup file, simulator library and maybe linker script.
7925         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7926         # Look for libnosys.a in case the target needs it.
7927         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7928         # Most targets have the linker script in the source directory.
7929         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7930         ;;
7931       esac
7932       ;;
7933    esac
7934    ;;
7935   esac
7936   ;;
7937 esac
7938
7939 case "$target" in
7940   x86_64-*mingw* | *-w64-mingw*)
7941   # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7942   # however, use a symlink named 'mingw' in ${prefix} .
7943     FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7944     ;;
7945   *-mingw*)
7946   # MinGW can't be handled as Cygwin above since it does not use newlib.
7947     FLAGS_FOR_TARGET=$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'
7948     ;;
7949 esac
7950
7951 # Allow the user to override the flags for
7952 # our build compiler if desired.
7953 if test x"${build}" = x"${host}" ; then
7954   CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7955   CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7956   LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7957 fi
7958
7959 # On Canadian crosses, we'll be searching the right directories for
7960 # the previously-installed cross compiler, so don't bother to add
7961 # flags for directories within the install tree of the compiler
7962 # being built; programs in there won't even run.
7963 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7964   # Search for pre-installed headers if nothing else fits.
7965   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7966 fi
7967
7968 if test "x${use_gnu_ld}" = x &&
7969    echo " ${configdirs} " | grep " ld " > /dev/null ; then
7970   # Arrange for us to find uninstalled linker scripts.
7971   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7972 fi
7973
7974 # Search for other target-specific linker scripts and such.
7975 case "${target}" in
7976   mep*)
7977     FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7978     ;;
7979 esac
7980
7981 # Makefile fragments.
7982 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7983 do
7984   eval fragval=\$$frag
7985   if test $fragval != /dev/null; then
7986     eval $frag=${srcdir}/$fragval
7987   fi
7988 done
7989
7990
7991
7992
7993
7994 # Miscellanea: directories, flags, etc.
7995
7996
7997
7998
7999
8000
8001
8002
8003 # Build module lists & subconfigure args.
8004
8005
8006
8007 # Host module lists & subconfigure args.
8008
8009
8010
8011
8012 # Target module lists & subconfigure args.
8013
8014
8015
8016 # Build tools.
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034 # Generate default definitions for YACC, M4, LEX and other programs that run
8035 # on the build machine.  These are used if the Makefile can't locate these
8036 # programs in objdir.
8037 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
8038
8039 for ac_prog in 'bison -y' byacc yacc
8040 do
8041   # Extract the first word of "$ac_prog", so it can be a program name with args.
8042 set dummy $ac_prog; ac_word=$2
8043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8044 $as_echo_n "checking for $ac_word... " >&6; }
8045 if test "${ac_cv_prog_YACC+set}" = set; then :
8046   $as_echo_n "(cached) " >&6
8047 else
8048   if test -n "$YACC"; then
8049   ac_cv_prog_YACC="$YACC" # Let the user override the test.
8050 else
8051 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8052 for as_dir in $PATH
8053 do
8054   IFS=$as_save_IFS
8055   test -z "$as_dir" && as_dir=.
8056     for ac_exec_ext in '' $ac_executable_extensions; do
8057   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8058     ac_cv_prog_YACC="$ac_prog"
8059     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8060     break 2
8061   fi
8062 done
8063   done
8064 IFS=$as_save_IFS
8065
8066 fi
8067 fi
8068 YACC=$ac_cv_prog_YACC
8069 if test -n "$YACC"; then
8070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
8071 $as_echo "$YACC" >&6; }
8072 else
8073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8074 $as_echo "no" >&6; }
8075 fi
8076
8077
8078   test -n "$YACC" && break
8079 done
8080 test -n "$YACC" || YACC="$MISSING bison -y"
8081
8082 case " $build_configdirs " in
8083   *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
8084   *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
8085 esac
8086
8087 for ac_prog in bison
8088 do
8089   # Extract the first word of "$ac_prog", so it can be a program name with args.
8090 set dummy $ac_prog; ac_word=$2
8091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8092 $as_echo_n "checking for $ac_word... " >&6; }
8093 if test "${ac_cv_prog_BISON+set}" = set; then :
8094   $as_echo_n "(cached) " >&6
8095 else
8096   if test -n "$BISON"; then
8097   ac_cv_prog_BISON="$BISON" # Let the user override the test.
8098 else
8099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8100 for as_dir in $PATH
8101 do
8102   IFS=$as_save_IFS
8103   test -z "$as_dir" && as_dir=.
8104     for ac_exec_ext in '' $ac_executable_extensions; do
8105   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8106     ac_cv_prog_BISON="$ac_prog"
8107     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8108     break 2
8109   fi
8110 done
8111   done
8112 IFS=$as_save_IFS
8113
8114 fi
8115 fi
8116 BISON=$ac_cv_prog_BISON
8117 if test -n "$BISON"; then
8118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
8119 $as_echo "$BISON" >&6; }
8120 else
8121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8122 $as_echo "no" >&6; }
8123 fi
8124
8125
8126   test -n "$BISON" && break
8127 done
8128 test -n "$BISON" || BISON="$MISSING bison"
8129
8130 case " $build_configdirs " in
8131   *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
8132 esac
8133
8134 for ac_prog in gm4 gnum4 m4
8135 do
8136   # Extract the first word of "$ac_prog", so it can be a program name with args.
8137 set dummy $ac_prog; ac_word=$2
8138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8139 $as_echo_n "checking for $ac_word... " >&6; }
8140 if test "${ac_cv_prog_M4+set}" = set; then :
8141   $as_echo_n "(cached) " >&6
8142 else
8143   if test -n "$M4"; then
8144   ac_cv_prog_M4="$M4" # Let the user override the test.
8145 else
8146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8147 for as_dir in $PATH
8148 do
8149   IFS=$as_save_IFS
8150   test -z "$as_dir" && as_dir=.
8151     for ac_exec_ext in '' $ac_executable_extensions; do
8152   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8153     ac_cv_prog_M4="$ac_prog"
8154     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8155     break 2
8156   fi
8157 done
8158   done
8159 IFS=$as_save_IFS
8160
8161 fi
8162 fi
8163 M4=$ac_cv_prog_M4
8164 if test -n "$M4"; then
8165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
8166 $as_echo "$M4" >&6; }
8167 else
8168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8169 $as_echo "no" >&6; }
8170 fi
8171
8172
8173   test -n "$M4" && break
8174 done
8175 test -n "$M4" || M4="$MISSING m4"
8176
8177 case " $build_configdirs " in
8178   *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
8179 esac
8180
8181 for ac_prog in flex lex
8182 do
8183   # Extract the first word of "$ac_prog", so it can be a program name with args.
8184 set dummy $ac_prog; ac_word=$2
8185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8186 $as_echo_n "checking for $ac_word... " >&6; }
8187 if test "${ac_cv_prog_LEX+set}" = set; then :
8188   $as_echo_n "(cached) " >&6
8189 else
8190   if test -n "$LEX"; then
8191   ac_cv_prog_LEX="$LEX" # Let the user override the test.
8192 else
8193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8194 for as_dir in $PATH
8195 do
8196   IFS=$as_save_IFS
8197   test -z "$as_dir" && as_dir=.
8198     for ac_exec_ext in '' $ac_executable_extensions; do
8199   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8200     ac_cv_prog_LEX="$ac_prog"
8201     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8202     break 2
8203   fi
8204 done
8205   done
8206 IFS=$as_save_IFS
8207
8208 fi
8209 fi
8210 LEX=$ac_cv_prog_LEX
8211 if test -n "$LEX"; then
8212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
8213 $as_echo "$LEX" >&6; }
8214 else
8215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8216 $as_echo "no" >&6; }
8217 fi
8218
8219
8220   test -n "$LEX" && break
8221 done
8222 test -n "$LEX" || LEX="$MISSING flex"
8223
8224 case " $build_configdirs " in
8225   *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8226   *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
8227 esac
8228
8229 for ac_prog in flex
8230 do
8231   # Extract the first word of "$ac_prog", so it can be a program name with args.
8232 set dummy $ac_prog; ac_word=$2
8233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8234 $as_echo_n "checking for $ac_word... " >&6; }
8235 if test "${ac_cv_prog_FLEX+set}" = set; then :
8236   $as_echo_n "(cached) " >&6
8237 else
8238   if test -n "$FLEX"; then
8239   ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
8240 else
8241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8242 for as_dir in $PATH
8243 do
8244   IFS=$as_save_IFS
8245   test -z "$as_dir" && as_dir=.
8246     for ac_exec_ext in '' $ac_executable_extensions; do
8247   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8248     ac_cv_prog_FLEX="$ac_prog"
8249     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8250     break 2
8251   fi
8252 done
8253   done
8254 IFS=$as_save_IFS
8255
8256 fi
8257 fi
8258 FLEX=$ac_cv_prog_FLEX
8259 if test -n "$FLEX"; then
8260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
8261 $as_echo "$FLEX" >&6; }
8262 else
8263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8264 $as_echo "no" >&6; }
8265 fi
8266
8267
8268   test -n "$FLEX" && break
8269 done
8270 test -n "$FLEX" || FLEX="$MISSING flex"
8271
8272 case " $build_configdirs " in
8273   *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8274 esac
8275
8276 for ac_prog in makeinfo
8277 do
8278   # Extract the first word of "$ac_prog", so it can be a program name with args.
8279 set dummy $ac_prog; ac_word=$2
8280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8281 $as_echo_n "checking for $ac_word... " >&6; }
8282 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
8283   $as_echo_n "(cached) " >&6
8284 else
8285   if test -n "$MAKEINFO"; then
8286   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
8287 else
8288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8289 for as_dir in $PATH
8290 do
8291   IFS=$as_save_IFS
8292   test -z "$as_dir" && as_dir=.
8293     for ac_exec_ext in '' $ac_executable_extensions; do
8294   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8295     ac_cv_prog_MAKEINFO="$ac_prog"
8296     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8297     break 2
8298   fi
8299 done
8300   done
8301 IFS=$as_save_IFS
8302
8303 fi
8304 fi
8305 MAKEINFO=$ac_cv_prog_MAKEINFO
8306 if test -n "$MAKEINFO"; then
8307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
8308 $as_echo "$MAKEINFO" >&6; }
8309 else
8310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8311 $as_echo "no" >&6; }
8312 fi
8313
8314
8315   test -n "$MAKEINFO" && break
8316 done
8317 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
8318
8319 case " $build_configdirs " in
8320   *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
8321   *)
8322
8323     # For an installed makeinfo, we require it to be from texinfo 4.7 or
8324     # higher, else we use the "missing" dummy.
8325     if ${MAKEINFO} --version \
8326        | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
8327       :
8328     else
8329       MAKEINFO="$MISSING makeinfo"
8330     fi
8331     ;;
8332
8333 esac
8334
8335 # FIXME: expect and dejagnu may become build tools?
8336
8337 for ac_prog in expect
8338 do
8339   # Extract the first word of "$ac_prog", so it can be a program name with args.
8340 set dummy $ac_prog; ac_word=$2
8341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8342 $as_echo_n "checking for $ac_word... " >&6; }
8343 if test "${ac_cv_prog_EXPECT+set}" = set; then :
8344   $as_echo_n "(cached) " >&6
8345 else
8346   if test -n "$EXPECT"; then
8347   ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8348 else
8349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8350 for as_dir in $PATH
8351 do
8352   IFS=$as_save_IFS
8353   test -z "$as_dir" && as_dir=.
8354     for ac_exec_ext in '' $ac_executable_extensions; do
8355   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8356     ac_cv_prog_EXPECT="$ac_prog"
8357     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8358     break 2
8359   fi
8360 done
8361   done
8362 IFS=$as_save_IFS
8363
8364 fi
8365 fi
8366 EXPECT=$ac_cv_prog_EXPECT
8367 if test -n "$EXPECT"; then
8368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8369 $as_echo "$EXPECT" >&6; }
8370 else
8371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8372 $as_echo "no" >&6; }
8373 fi
8374
8375
8376   test -n "$EXPECT" && break
8377 done
8378 test -n "$EXPECT" || EXPECT="expect"
8379
8380 case " $configdirs " in
8381   *" expect "*)
8382     test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8383     ;;
8384 esac
8385
8386 for ac_prog in runtest
8387 do
8388   # Extract the first word of "$ac_prog", so it can be a program name with args.
8389 set dummy $ac_prog; ac_word=$2
8390 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8391 $as_echo_n "checking for $ac_word... " >&6; }
8392 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8393   $as_echo_n "(cached) " >&6
8394 else
8395   if test -n "$RUNTEST"; then
8396   ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8397 else
8398 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8399 for as_dir in $PATH
8400 do
8401   IFS=$as_save_IFS
8402   test -z "$as_dir" && as_dir=.
8403     for ac_exec_ext in '' $ac_executable_extensions; do
8404   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8405     ac_cv_prog_RUNTEST="$ac_prog"
8406     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8407     break 2
8408   fi
8409 done
8410   done
8411 IFS=$as_save_IFS
8412
8413 fi
8414 fi
8415 RUNTEST=$ac_cv_prog_RUNTEST
8416 if test -n "$RUNTEST"; then
8417   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8418 $as_echo "$RUNTEST" >&6; }
8419 else
8420   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8421 $as_echo "no" >&6; }
8422 fi
8423
8424
8425   test -n "$RUNTEST" && break
8426 done
8427 test -n "$RUNTEST" || RUNTEST="runtest"
8428
8429 case " $configdirs " in
8430   *" dejagnu "*)
8431     test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8432     ;;
8433 esac
8434
8435
8436 # Host tools.
8437 ncn_tool_prefix=
8438 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8439 ncn_target_tool_prefix=
8440 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8441
8442
8443
8444 if test -n "$AR"; then
8445   ac_cv_prog_AR=$AR
8446 elif test -n "$ac_cv_prog_AR"; then
8447   AR=$ac_cv_prog_AR
8448 fi
8449
8450 if test -n "$ac_cv_prog_AR"; then
8451   for ncn_progname in ar; do
8452     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8453 set dummy ${ncn_progname}; ac_word=$2
8454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8455 $as_echo_n "checking for $ac_word... " >&6; }
8456 if test "${ac_cv_prog_AR+set}" = set; then :
8457   $as_echo_n "(cached) " >&6
8458 else
8459   if test -n "$AR"; then
8460   ac_cv_prog_AR="$AR" # Let the user override the test.
8461 else
8462 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8463 for as_dir in $PATH
8464 do
8465   IFS=$as_save_IFS
8466   test -z "$as_dir" && as_dir=.
8467     for ac_exec_ext in '' $ac_executable_extensions; do
8468   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8469     ac_cv_prog_AR="${ncn_progname}"
8470     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8471     break 2
8472   fi
8473 done
8474   done
8475 IFS=$as_save_IFS
8476
8477 fi
8478 fi
8479 AR=$ac_cv_prog_AR
8480 if test -n "$AR"; then
8481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8482 $as_echo "$AR" >&6; }
8483 else
8484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8485 $as_echo "no" >&6; }
8486 fi
8487
8488
8489   done
8490 fi
8491
8492 for ncn_progname in ar; do
8493   if test -n "$ncn_tool_prefix"; then
8494     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8495 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8497 $as_echo_n "checking for $ac_word... " >&6; }
8498 if test "${ac_cv_prog_AR+set}" = set; then :
8499   $as_echo_n "(cached) " >&6
8500 else
8501   if test -n "$AR"; then
8502   ac_cv_prog_AR="$AR" # Let the user override the test.
8503 else
8504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8505 for as_dir in $PATH
8506 do
8507   IFS=$as_save_IFS
8508   test -z "$as_dir" && as_dir=.
8509     for ac_exec_ext in '' $ac_executable_extensions; do
8510   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8511     ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8512     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8513     break 2
8514   fi
8515 done
8516   done
8517 IFS=$as_save_IFS
8518
8519 fi
8520 fi
8521 AR=$ac_cv_prog_AR
8522 if test -n "$AR"; then
8523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8524 $as_echo "$AR" >&6; }
8525 else
8526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8527 $as_echo "no" >&6; }
8528 fi
8529
8530
8531   fi
8532   if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8533     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8534 set dummy ${ncn_progname}; ac_word=$2
8535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8536 $as_echo_n "checking for $ac_word... " >&6; }
8537 if test "${ac_cv_prog_AR+set}" = set; then :
8538   $as_echo_n "(cached) " >&6
8539 else
8540   if test -n "$AR"; then
8541   ac_cv_prog_AR="$AR" # Let the user override the test.
8542 else
8543 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8544 for as_dir in $PATH
8545 do
8546   IFS=$as_save_IFS
8547   test -z "$as_dir" && as_dir=.
8548     for ac_exec_ext in '' $ac_executable_extensions; do
8549   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8550     ac_cv_prog_AR="${ncn_progname}"
8551     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8552     break 2
8553   fi
8554 done
8555   done
8556 IFS=$as_save_IFS
8557
8558 fi
8559 fi
8560 AR=$ac_cv_prog_AR
8561 if test -n "$AR"; then
8562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8563 $as_echo "$AR" >&6; }
8564 else
8565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8566 $as_echo "no" >&6; }
8567 fi
8568
8569
8570   fi
8571   test -n "$ac_cv_prog_AR" && break
8572 done
8573
8574 if test -z "$ac_cv_prog_AR" ; then
8575   set dummy ar
8576   if test $build = $host ; then
8577     AR="$2"
8578   else
8579     AR="${ncn_tool_prefix}$2"
8580   fi
8581 fi
8582
8583
8584
8585 if test -n "$AS"; then
8586   ac_cv_prog_AS=$AS
8587 elif test -n "$ac_cv_prog_AS"; then
8588   AS=$ac_cv_prog_AS
8589 fi
8590
8591 if test -n "$ac_cv_prog_AS"; then
8592   for ncn_progname in as; do
8593     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8594 set dummy ${ncn_progname}; ac_word=$2
8595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8596 $as_echo_n "checking for $ac_word... " >&6; }
8597 if test "${ac_cv_prog_AS+set}" = set; then :
8598   $as_echo_n "(cached) " >&6
8599 else
8600   if test -n "$AS"; then
8601   ac_cv_prog_AS="$AS" # Let the user override the test.
8602 else
8603 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8604 for as_dir in $PATH
8605 do
8606   IFS=$as_save_IFS
8607   test -z "$as_dir" && as_dir=.
8608     for ac_exec_ext in '' $ac_executable_extensions; do
8609   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8610     ac_cv_prog_AS="${ncn_progname}"
8611     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8612     break 2
8613   fi
8614 done
8615   done
8616 IFS=$as_save_IFS
8617
8618 fi
8619 fi
8620 AS=$ac_cv_prog_AS
8621 if test -n "$AS"; then
8622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8623 $as_echo "$AS" >&6; }
8624 else
8625   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8626 $as_echo "no" >&6; }
8627 fi
8628
8629
8630   done
8631 fi
8632
8633 for ncn_progname in as; do
8634   if test -n "$ncn_tool_prefix"; then
8635     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8636 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8638 $as_echo_n "checking for $ac_word... " >&6; }
8639 if test "${ac_cv_prog_AS+set}" = set; then :
8640   $as_echo_n "(cached) " >&6
8641 else
8642   if test -n "$AS"; then
8643   ac_cv_prog_AS="$AS" # Let the user override the test.
8644 else
8645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8646 for as_dir in $PATH
8647 do
8648   IFS=$as_save_IFS
8649   test -z "$as_dir" && as_dir=.
8650     for ac_exec_ext in '' $ac_executable_extensions; do
8651   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8652     ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8653     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8654     break 2
8655   fi
8656 done
8657   done
8658 IFS=$as_save_IFS
8659
8660 fi
8661 fi
8662 AS=$ac_cv_prog_AS
8663 if test -n "$AS"; then
8664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8665 $as_echo "$AS" >&6; }
8666 else
8667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8668 $as_echo "no" >&6; }
8669 fi
8670
8671
8672   fi
8673   if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8674     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8675 set dummy ${ncn_progname}; ac_word=$2
8676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8677 $as_echo_n "checking for $ac_word... " >&6; }
8678 if test "${ac_cv_prog_AS+set}" = set; then :
8679   $as_echo_n "(cached) " >&6
8680 else
8681   if test -n "$AS"; then
8682   ac_cv_prog_AS="$AS" # Let the user override the test.
8683 else
8684 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8685 for as_dir in $PATH
8686 do
8687   IFS=$as_save_IFS
8688   test -z "$as_dir" && as_dir=.
8689     for ac_exec_ext in '' $ac_executable_extensions; do
8690   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8691     ac_cv_prog_AS="${ncn_progname}"
8692     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8693     break 2
8694   fi
8695 done
8696   done
8697 IFS=$as_save_IFS
8698
8699 fi
8700 fi
8701 AS=$ac_cv_prog_AS
8702 if test -n "$AS"; then
8703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8704 $as_echo "$AS" >&6; }
8705 else
8706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8707 $as_echo "no" >&6; }
8708 fi
8709
8710
8711   fi
8712   test -n "$ac_cv_prog_AS" && break
8713 done
8714
8715 if test -z "$ac_cv_prog_AS" ; then
8716   set dummy as
8717   if test $build = $host ; then
8718     AS="$2"
8719   else
8720     AS="${ncn_tool_prefix}$2"
8721   fi
8722 fi
8723
8724
8725
8726 if test -n "$DLLTOOL"; then
8727   ac_cv_prog_DLLTOOL=$DLLTOOL
8728 elif test -n "$ac_cv_prog_DLLTOOL"; then
8729   DLLTOOL=$ac_cv_prog_DLLTOOL
8730 fi
8731
8732 if test -n "$ac_cv_prog_DLLTOOL"; then
8733   for ncn_progname in dlltool; do
8734     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8735 set dummy ${ncn_progname}; ac_word=$2
8736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8737 $as_echo_n "checking for $ac_word... " >&6; }
8738 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8739   $as_echo_n "(cached) " >&6
8740 else
8741   if test -n "$DLLTOOL"; then
8742   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8743 else
8744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8745 for as_dir in $PATH
8746 do
8747   IFS=$as_save_IFS
8748   test -z "$as_dir" && as_dir=.
8749     for ac_exec_ext in '' $ac_executable_extensions; do
8750   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8751     ac_cv_prog_DLLTOOL="${ncn_progname}"
8752     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8753     break 2
8754   fi
8755 done
8756   done
8757 IFS=$as_save_IFS
8758
8759 fi
8760 fi
8761 DLLTOOL=$ac_cv_prog_DLLTOOL
8762 if test -n "$DLLTOOL"; then
8763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8764 $as_echo "$DLLTOOL" >&6; }
8765 else
8766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8767 $as_echo "no" >&6; }
8768 fi
8769
8770
8771   done
8772 fi
8773
8774 for ncn_progname in dlltool; do
8775   if test -n "$ncn_tool_prefix"; then
8776     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8777 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8779 $as_echo_n "checking for $ac_word... " >&6; }
8780 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8781   $as_echo_n "(cached) " >&6
8782 else
8783   if test -n "$DLLTOOL"; then
8784   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8785 else
8786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8787 for as_dir in $PATH
8788 do
8789   IFS=$as_save_IFS
8790   test -z "$as_dir" && as_dir=.
8791     for ac_exec_ext in '' $ac_executable_extensions; do
8792   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8793     ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8794     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8795     break 2
8796   fi
8797 done
8798   done
8799 IFS=$as_save_IFS
8800
8801 fi
8802 fi
8803 DLLTOOL=$ac_cv_prog_DLLTOOL
8804 if test -n "$DLLTOOL"; then
8805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8806 $as_echo "$DLLTOOL" >&6; }
8807 else
8808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8809 $as_echo "no" >&6; }
8810 fi
8811
8812
8813   fi
8814   if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8815     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8816 set dummy ${ncn_progname}; ac_word=$2
8817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8818 $as_echo_n "checking for $ac_word... " >&6; }
8819 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8820   $as_echo_n "(cached) " >&6
8821 else
8822   if test -n "$DLLTOOL"; then
8823   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8824 else
8825 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8826 for as_dir in $PATH
8827 do
8828   IFS=$as_save_IFS
8829   test -z "$as_dir" && as_dir=.
8830     for ac_exec_ext in '' $ac_executable_extensions; do
8831   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8832     ac_cv_prog_DLLTOOL="${ncn_progname}"
8833     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8834     break 2
8835   fi
8836 done
8837   done
8838 IFS=$as_save_IFS
8839
8840 fi
8841 fi
8842 DLLTOOL=$ac_cv_prog_DLLTOOL
8843 if test -n "$DLLTOOL"; then
8844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8845 $as_echo "$DLLTOOL" >&6; }
8846 else
8847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8848 $as_echo "no" >&6; }
8849 fi
8850
8851
8852   fi
8853   test -n "$ac_cv_prog_DLLTOOL" && break
8854 done
8855
8856 if test -z "$ac_cv_prog_DLLTOOL" ; then
8857   set dummy dlltool
8858   if test $build = $host ; then
8859     DLLTOOL="$2"
8860   else
8861     DLLTOOL="${ncn_tool_prefix}$2"
8862   fi
8863 fi
8864
8865
8866
8867 if test -n "$LD"; then
8868   ac_cv_prog_LD=$LD
8869 elif test -n "$ac_cv_prog_LD"; then
8870   LD=$ac_cv_prog_LD
8871 fi
8872
8873 if test -n "$ac_cv_prog_LD"; then
8874   for ncn_progname in ld; do
8875     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8876 set dummy ${ncn_progname}; ac_word=$2
8877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8878 $as_echo_n "checking for $ac_word... " >&6; }
8879 if test "${ac_cv_prog_LD+set}" = set; then :
8880   $as_echo_n "(cached) " >&6
8881 else
8882   if test -n "$LD"; then
8883   ac_cv_prog_LD="$LD" # Let the user override the test.
8884 else
8885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8886 for as_dir in $PATH
8887 do
8888   IFS=$as_save_IFS
8889   test -z "$as_dir" && as_dir=.
8890     for ac_exec_ext in '' $ac_executable_extensions; do
8891   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8892     ac_cv_prog_LD="${ncn_progname}"
8893     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8894     break 2
8895   fi
8896 done
8897   done
8898 IFS=$as_save_IFS
8899
8900 fi
8901 fi
8902 LD=$ac_cv_prog_LD
8903 if test -n "$LD"; then
8904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8905 $as_echo "$LD" >&6; }
8906 else
8907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8908 $as_echo "no" >&6; }
8909 fi
8910
8911
8912   done
8913 fi
8914
8915 for ncn_progname in ld; do
8916   if test -n "$ncn_tool_prefix"; then
8917     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8918 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8920 $as_echo_n "checking for $ac_word... " >&6; }
8921 if test "${ac_cv_prog_LD+set}" = set; then :
8922   $as_echo_n "(cached) " >&6
8923 else
8924   if test -n "$LD"; then
8925   ac_cv_prog_LD="$LD" # Let the user override the test.
8926 else
8927 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8928 for as_dir in $PATH
8929 do
8930   IFS=$as_save_IFS
8931   test -z "$as_dir" && as_dir=.
8932     for ac_exec_ext in '' $ac_executable_extensions; do
8933   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8934     ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8935     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8936     break 2
8937   fi
8938 done
8939   done
8940 IFS=$as_save_IFS
8941
8942 fi
8943 fi
8944 LD=$ac_cv_prog_LD
8945 if test -n "$LD"; then
8946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8947 $as_echo "$LD" >&6; }
8948 else
8949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8950 $as_echo "no" >&6; }
8951 fi
8952
8953
8954   fi
8955   if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8956     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8957 set dummy ${ncn_progname}; ac_word=$2
8958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8959 $as_echo_n "checking for $ac_word... " >&6; }
8960 if test "${ac_cv_prog_LD+set}" = set; then :
8961   $as_echo_n "(cached) " >&6
8962 else
8963   if test -n "$LD"; then
8964   ac_cv_prog_LD="$LD" # Let the user override the test.
8965 else
8966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8967 for as_dir in $PATH
8968 do
8969   IFS=$as_save_IFS
8970   test -z "$as_dir" && as_dir=.
8971     for ac_exec_ext in '' $ac_executable_extensions; do
8972   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8973     ac_cv_prog_LD="${ncn_progname}"
8974     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8975     break 2
8976   fi
8977 done
8978   done
8979 IFS=$as_save_IFS
8980
8981 fi
8982 fi
8983 LD=$ac_cv_prog_LD
8984 if test -n "$LD"; then
8985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8986 $as_echo "$LD" >&6; }
8987 else
8988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8989 $as_echo "no" >&6; }
8990 fi
8991
8992
8993   fi
8994   test -n "$ac_cv_prog_LD" && break
8995 done
8996
8997 if test -z "$ac_cv_prog_LD" ; then
8998   set dummy ld
8999   if test $build = $host ; then
9000     LD="$2"
9001   else
9002     LD="${ncn_tool_prefix}$2"
9003   fi
9004 fi
9005
9006
9007
9008 if test -n "$LIPO"; then
9009   ac_cv_prog_LIPO=$LIPO
9010 elif test -n "$ac_cv_prog_LIPO"; then
9011   LIPO=$ac_cv_prog_LIPO
9012 fi
9013
9014 if test -n "$ac_cv_prog_LIPO"; then
9015   for ncn_progname in lipo; do
9016     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9017 set dummy ${ncn_progname}; ac_word=$2
9018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9019 $as_echo_n "checking for $ac_word... " >&6; }
9020 if test "${ac_cv_prog_LIPO+set}" = set; then :
9021   $as_echo_n "(cached) " >&6
9022 else
9023   if test -n "$LIPO"; then
9024   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9025 else
9026 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9027 for as_dir in $PATH
9028 do
9029   IFS=$as_save_IFS
9030   test -z "$as_dir" && as_dir=.
9031     for ac_exec_ext in '' $ac_executable_extensions; do
9032   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9033     ac_cv_prog_LIPO="${ncn_progname}"
9034     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9035     break 2
9036   fi
9037 done
9038   done
9039 IFS=$as_save_IFS
9040
9041 fi
9042 fi
9043 LIPO=$ac_cv_prog_LIPO
9044 if test -n "$LIPO"; then
9045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9046 $as_echo "$LIPO" >&6; }
9047 else
9048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9049 $as_echo "no" >&6; }
9050 fi
9051
9052
9053   done
9054 fi
9055
9056 for ncn_progname in lipo; do
9057   if test -n "$ncn_tool_prefix"; then
9058     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9059 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9061 $as_echo_n "checking for $ac_word... " >&6; }
9062 if test "${ac_cv_prog_LIPO+set}" = set; then :
9063   $as_echo_n "(cached) " >&6
9064 else
9065   if test -n "$LIPO"; then
9066   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9067 else
9068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9069 for as_dir in $PATH
9070 do
9071   IFS=$as_save_IFS
9072   test -z "$as_dir" && as_dir=.
9073     for ac_exec_ext in '' $ac_executable_extensions; do
9074   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9075     ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
9076     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9077     break 2
9078   fi
9079 done
9080   done
9081 IFS=$as_save_IFS
9082
9083 fi
9084 fi
9085 LIPO=$ac_cv_prog_LIPO
9086 if test -n "$LIPO"; then
9087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9088 $as_echo "$LIPO" >&6; }
9089 else
9090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9091 $as_echo "no" >&6; }
9092 fi
9093
9094
9095   fi
9096   if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
9097     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9098 set dummy ${ncn_progname}; ac_word=$2
9099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9100 $as_echo_n "checking for $ac_word... " >&6; }
9101 if test "${ac_cv_prog_LIPO+set}" = set; then :
9102   $as_echo_n "(cached) " >&6
9103 else
9104   if test -n "$LIPO"; then
9105   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9106 else
9107 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9108 for as_dir in $PATH
9109 do
9110   IFS=$as_save_IFS
9111   test -z "$as_dir" && as_dir=.
9112     for ac_exec_ext in '' $ac_executable_extensions; do
9113   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9114     ac_cv_prog_LIPO="${ncn_progname}"
9115     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9116     break 2
9117   fi
9118 done
9119   done
9120 IFS=$as_save_IFS
9121
9122 fi
9123 fi
9124 LIPO=$ac_cv_prog_LIPO
9125 if test -n "$LIPO"; then
9126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9127 $as_echo "$LIPO" >&6; }
9128 else
9129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9130 $as_echo "no" >&6; }
9131 fi
9132
9133
9134   fi
9135   test -n "$ac_cv_prog_LIPO" && break
9136 done
9137
9138 if test -z "$ac_cv_prog_LIPO" ; then
9139   set dummy lipo
9140   if test $build = $host ; then
9141     LIPO="$2"
9142   else
9143     LIPO="${ncn_tool_prefix}$2"
9144   fi
9145 fi
9146
9147
9148
9149 if test -n "$NM"; then
9150   ac_cv_prog_NM=$NM
9151 elif test -n "$ac_cv_prog_NM"; then
9152   NM=$ac_cv_prog_NM
9153 fi
9154
9155 if test -n "$ac_cv_prog_NM"; then
9156   for ncn_progname in nm; do
9157     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9158 set dummy ${ncn_progname}; ac_word=$2
9159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9160 $as_echo_n "checking for $ac_word... " >&6; }
9161 if test "${ac_cv_prog_NM+set}" = set; then :
9162   $as_echo_n "(cached) " >&6
9163 else
9164   if test -n "$NM"; then
9165   ac_cv_prog_NM="$NM" # Let the user override the test.
9166 else
9167 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9168 for as_dir in $PATH
9169 do
9170   IFS=$as_save_IFS
9171   test -z "$as_dir" && as_dir=.
9172     for ac_exec_ext in '' $ac_executable_extensions; do
9173   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9174     ac_cv_prog_NM="${ncn_progname}"
9175     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9176     break 2
9177   fi
9178 done
9179   done
9180 IFS=$as_save_IFS
9181
9182 fi
9183 fi
9184 NM=$ac_cv_prog_NM
9185 if test -n "$NM"; then
9186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9187 $as_echo "$NM" >&6; }
9188 else
9189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9190 $as_echo "no" >&6; }
9191 fi
9192
9193
9194   done
9195 fi
9196
9197 for ncn_progname in nm; do
9198   if test -n "$ncn_tool_prefix"; then
9199     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9200 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9202 $as_echo_n "checking for $ac_word... " >&6; }
9203 if test "${ac_cv_prog_NM+set}" = set; then :
9204   $as_echo_n "(cached) " >&6
9205 else
9206   if test -n "$NM"; then
9207   ac_cv_prog_NM="$NM" # Let the user override the test.
9208 else
9209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9210 for as_dir in $PATH
9211 do
9212   IFS=$as_save_IFS
9213   test -z "$as_dir" && as_dir=.
9214     for ac_exec_ext in '' $ac_executable_extensions; do
9215   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9216     ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
9217     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9218     break 2
9219   fi
9220 done
9221   done
9222 IFS=$as_save_IFS
9223
9224 fi
9225 fi
9226 NM=$ac_cv_prog_NM
9227 if test -n "$NM"; then
9228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9229 $as_echo "$NM" >&6; }
9230 else
9231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9232 $as_echo "no" >&6; }
9233 fi
9234
9235
9236   fi
9237   if test -z "$ac_cv_prog_NM" && test $build = $host ; then
9238     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9239 set dummy ${ncn_progname}; ac_word=$2
9240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9241 $as_echo_n "checking for $ac_word... " >&6; }
9242 if test "${ac_cv_prog_NM+set}" = set; then :
9243   $as_echo_n "(cached) " >&6
9244 else
9245   if test -n "$NM"; then
9246   ac_cv_prog_NM="$NM" # Let the user override the test.
9247 else
9248 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9249 for as_dir in $PATH
9250 do
9251   IFS=$as_save_IFS
9252   test -z "$as_dir" && as_dir=.
9253     for ac_exec_ext in '' $ac_executable_extensions; do
9254   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9255     ac_cv_prog_NM="${ncn_progname}"
9256     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9257     break 2
9258   fi
9259 done
9260   done
9261 IFS=$as_save_IFS
9262
9263 fi
9264 fi
9265 NM=$ac_cv_prog_NM
9266 if test -n "$NM"; then
9267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9268 $as_echo "$NM" >&6; }
9269 else
9270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9271 $as_echo "no" >&6; }
9272 fi
9273
9274
9275   fi
9276   test -n "$ac_cv_prog_NM" && break
9277 done
9278
9279 if test -z "$ac_cv_prog_NM" ; then
9280   set dummy nm
9281   if test $build = $host ; then
9282     NM="$2"
9283   else
9284     NM="${ncn_tool_prefix}$2"
9285   fi
9286 fi
9287
9288
9289
9290 if test -n "$RANLIB"; then
9291   ac_cv_prog_RANLIB=$RANLIB
9292 elif test -n "$ac_cv_prog_RANLIB"; then
9293   RANLIB=$ac_cv_prog_RANLIB
9294 fi
9295
9296 if test -n "$ac_cv_prog_RANLIB"; then
9297   for ncn_progname in ranlib; do
9298     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9299 set dummy ${ncn_progname}; ac_word=$2
9300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9301 $as_echo_n "checking for $ac_word... " >&6; }
9302 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9303   $as_echo_n "(cached) " >&6
9304 else
9305   if test -n "$RANLIB"; then
9306   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9307 else
9308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9309 for as_dir in $PATH
9310 do
9311   IFS=$as_save_IFS
9312   test -z "$as_dir" && as_dir=.
9313     for ac_exec_ext in '' $ac_executable_extensions; do
9314   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9315     ac_cv_prog_RANLIB="${ncn_progname}"
9316     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9317     break 2
9318   fi
9319 done
9320   done
9321 IFS=$as_save_IFS
9322
9323 fi
9324 fi
9325 RANLIB=$ac_cv_prog_RANLIB
9326 if test -n "$RANLIB"; then
9327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9328 $as_echo "$RANLIB" >&6; }
9329 else
9330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9331 $as_echo "no" >&6; }
9332 fi
9333
9334
9335   done
9336 fi
9337
9338 for ncn_progname in ranlib; do
9339   if test -n "$ncn_tool_prefix"; then
9340     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9341 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9343 $as_echo_n "checking for $ac_word... " >&6; }
9344 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9345   $as_echo_n "(cached) " >&6
9346 else
9347   if test -n "$RANLIB"; then
9348   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9349 else
9350 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9351 for as_dir in $PATH
9352 do
9353   IFS=$as_save_IFS
9354   test -z "$as_dir" && as_dir=.
9355     for ac_exec_ext in '' $ac_executable_extensions; do
9356   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9357     ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9358     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9359     break 2
9360   fi
9361 done
9362   done
9363 IFS=$as_save_IFS
9364
9365 fi
9366 fi
9367 RANLIB=$ac_cv_prog_RANLIB
9368 if test -n "$RANLIB"; then
9369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9370 $as_echo "$RANLIB" >&6; }
9371 else
9372   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9373 $as_echo "no" >&6; }
9374 fi
9375
9376
9377   fi
9378   if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9379     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9380 set dummy ${ncn_progname}; ac_word=$2
9381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9382 $as_echo_n "checking for $ac_word... " >&6; }
9383 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9384   $as_echo_n "(cached) " >&6
9385 else
9386   if test -n "$RANLIB"; then
9387   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9388 else
9389 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9390 for as_dir in $PATH
9391 do
9392   IFS=$as_save_IFS
9393   test -z "$as_dir" && as_dir=.
9394     for ac_exec_ext in '' $ac_executable_extensions; do
9395   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9396     ac_cv_prog_RANLIB="${ncn_progname}"
9397     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9398     break 2
9399   fi
9400 done
9401   done
9402 IFS=$as_save_IFS
9403
9404 fi
9405 fi
9406 RANLIB=$ac_cv_prog_RANLIB
9407 if test -n "$RANLIB"; then
9408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9409 $as_echo "$RANLIB" >&6; }
9410 else
9411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9412 $as_echo "no" >&6; }
9413 fi
9414
9415
9416   fi
9417   test -n "$ac_cv_prog_RANLIB" && break
9418 done
9419
9420 if test -z "$ac_cv_prog_RANLIB" ; then
9421   RANLIB="true"
9422 fi
9423
9424
9425
9426 if test -n "$STRIP"; then
9427   ac_cv_prog_STRIP=$STRIP
9428 elif test -n "$ac_cv_prog_STRIP"; then
9429   STRIP=$ac_cv_prog_STRIP
9430 fi
9431
9432 if test -n "$ac_cv_prog_STRIP"; then
9433   for ncn_progname in strip; do
9434     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9435 set dummy ${ncn_progname}; ac_word=$2
9436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9437 $as_echo_n "checking for $ac_word... " >&6; }
9438 if test "${ac_cv_prog_STRIP+set}" = set; then :
9439   $as_echo_n "(cached) " >&6
9440 else
9441   if test -n "$STRIP"; then
9442   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9443 else
9444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9445 for as_dir in $PATH
9446 do
9447   IFS=$as_save_IFS
9448   test -z "$as_dir" && as_dir=.
9449     for ac_exec_ext in '' $ac_executable_extensions; do
9450   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9451     ac_cv_prog_STRIP="${ncn_progname}"
9452     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9453     break 2
9454   fi
9455 done
9456   done
9457 IFS=$as_save_IFS
9458
9459 fi
9460 fi
9461 STRIP=$ac_cv_prog_STRIP
9462 if test -n "$STRIP"; then
9463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9464 $as_echo "$STRIP" >&6; }
9465 else
9466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9467 $as_echo "no" >&6; }
9468 fi
9469
9470
9471   done
9472 fi
9473
9474 for ncn_progname in strip; do
9475   if test -n "$ncn_tool_prefix"; then
9476     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9477 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9479 $as_echo_n "checking for $ac_word... " >&6; }
9480 if test "${ac_cv_prog_STRIP+set}" = set; then :
9481   $as_echo_n "(cached) " >&6
9482 else
9483   if test -n "$STRIP"; then
9484   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9485 else
9486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9487 for as_dir in $PATH
9488 do
9489   IFS=$as_save_IFS
9490   test -z "$as_dir" && as_dir=.
9491     for ac_exec_ext in '' $ac_executable_extensions; do
9492   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9493     ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9494     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9495     break 2
9496   fi
9497 done
9498   done
9499 IFS=$as_save_IFS
9500
9501 fi
9502 fi
9503 STRIP=$ac_cv_prog_STRIP
9504 if test -n "$STRIP"; then
9505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9506 $as_echo "$STRIP" >&6; }
9507 else
9508   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9509 $as_echo "no" >&6; }
9510 fi
9511
9512
9513   fi
9514   if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9515     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9516 set dummy ${ncn_progname}; ac_word=$2
9517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9518 $as_echo_n "checking for $ac_word... " >&6; }
9519 if test "${ac_cv_prog_STRIP+set}" = set; then :
9520   $as_echo_n "(cached) " >&6
9521 else
9522   if test -n "$STRIP"; then
9523   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9524 else
9525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9526 for as_dir in $PATH
9527 do
9528   IFS=$as_save_IFS
9529   test -z "$as_dir" && as_dir=.
9530     for ac_exec_ext in '' $ac_executable_extensions; do
9531   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9532     ac_cv_prog_STRIP="${ncn_progname}"
9533     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9534     break 2
9535   fi
9536 done
9537   done
9538 IFS=$as_save_IFS
9539
9540 fi
9541 fi
9542 STRIP=$ac_cv_prog_STRIP
9543 if test -n "$STRIP"; then
9544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9545 $as_echo "$STRIP" >&6; }
9546 else
9547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9548 $as_echo "no" >&6; }
9549 fi
9550
9551
9552   fi
9553   test -n "$ac_cv_prog_STRIP" && break
9554 done
9555
9556 if test -z "$ac_cv_prog_STRIP" ; then
9557   STRIP="true"
9558 fi
9559
9560
9561
9562 if test -n "$WINDRES"; then
9563   ac_cv_prog_WINDRES=$WINDRES
9564 elif test -n "$ac_cv_prog_WINDRES"; then
9565   WINDRES=$ac_cv_prog_WINDRES
9566 fi
9567
9568 if test -n "$ac_cv_prog_WINDRES"; then
9569   for ncn_progname in windres; do
9570     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9571 set dummy ${ncn_progname}; ac_word=$2
9572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9573 $as_echo_n "checking for $ac_word... " >&6; }
9574 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9575   $as_echo_n "(cached) " >&6
9576 else
9577   if test -n "$WINDRES"; then
9578   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9579 else
9580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9581 for as_dir in $PATH
9582 do
9583   IFS=$as_save_IFS
9584   test -z "$as_dir" && as_dir=.
9585     for ac_exec_ext in '' $ac_executable_extensions; do
9586   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9587     ac_cv_prog_WINDRES="${ncn_progname}"
9588     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9589     break 2
9590   fi
9591 done
9592   done
9593 IFS=$as_save_IFS
9594
9595 fi
9596 fi
9597 WINDRES=$ac_cv_prog_WINDRES
9598 if test -n "$WINDRES"; then
9599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9600 $as_echo "$WINDRES" >&6; }
9601 else
9602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9603 $as_echo "no" >&6; }
9604 fi
9605
9606
9607   done
9608 fi
9609
9610 for ncn_progname in windres; do
9611   if test -n "$ncn_tool_prefix"; then
9612     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9613 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9615 $as_echo_n "checking for $ac_word... " >&6; }
9616 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9617   $as_echo_n "(cached) " >&6
9618 else
9619   if test -n "$WINDRES"; then
9620   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9621 else
9622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9623 for as_dir in $PATH
9624 do
9625   IFS=$as_save_IFS
9626   test -z "$as_dir" && as_dir=.
9627     for ac_exec_ext in '' $ac_executable_extensions; do
9628   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9629     ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9630     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9631     break 2
9632   fi
9633 done
9634   done
9635 IFS=$as_save_IFS
9636
9637 fi
9638 fi
9639 WINDRES=$ac_cv_prog_WINDRES
9640 if test -n "$WINDRES"; then
9641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9642 $as_echo "$WINDRES" >&6; }
9643 else
9644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9645 $as_echo "no" >&6; }
9646 fi
9647
9648
9649   fi
9650   if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9651     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9652 set dummy ${ncn_progname}; ac_word=$2
9653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9654 $as_echo_n "checking for $ac_word... " >&6; }
9655 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9656   $as_echo_n "(cached) " >&6
9657 else
9658   if test -n "$WINDRES"; then
9659   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9660 else
9661 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9662 for as_dir in $PATH
9663 do
9664   IFS=$as_save_IFS
9665   test -z "$as_dir" && as_dir=.
9666     for ac_exec_ext in '' $ac_executable_extensions; do
9667   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9668     ac_cv_prog_WINDRES="${ncn_progname}"
9669     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9670     break 2
9671   fi
9672 done
9673   done
9674 IFS=$as_save_IFS
9675
9676 fi
9677 fi
9678 WINDRES=$ac_cv_prog_WINDRES
9679 if test -n "$WINDRES"; then
9680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9681 $as_echo "$WINDRES" >&6; }
9682 else
9683   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9684 $as_echo "no" >&6; }
9685 fi
9686
9687
9688   fi
9689   test -n "$ac_cv_prog_WINDRES" && break
9690 done
9691
9692 if test -z "$ac_cv_prog_WINDRES" ; then
9693   set dummy windres
9694   if test $build = $host ; then
9695     WINDRES="$2"
9696   else
9697     WINDRES="${ncn_tool_prefix}$2"
9698   fi
9699 fi
9700
9701
9702
9703 if test -n "$WINDMC"; then
9704   ac_cv_prog_WINDMC=$WINDMC
9705 elif test -n "$ac_cv_prog_WINDMC"; then
9706   WINDMC=$ac_cv_prog_WINDMC
9707 fi
9708
9709 if test -n "$ac_cv_prog_WINDMC"; then
9710   for ncn_progname in windmc; do
9711     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9712 set dummy ${ncn_progname}; ac_word=$2
9713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9714 $as_echo_n "checking for $ac_word... " >&6; }
9715 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9716   $as_echo_n "(cached) " >&6
9717 else
9718   if test -n "$WINDMC"; then
9719   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9720 else
9721 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9722 for as_dir in $PATH
9723 do
9724   IFS=$as_save_IFS
9725   test -z "$as_dir" && as_dir=.
9726     for ac_exec_ext in '' $ac_executable_extensions; do
9727   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9728     ac_cv_prog_WINDMC="${ncn_progname}"
9729     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9730     break 2
9731   fi
9732 done
9733   done
9734 IFS=$as_save_IFS
9735
9736 fi
9737 fi
9738 WINDMC=$ac_cv_prog_WINDMC
9739 if test -n "$WINDMC"; then
9740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9741 $as_echo "$WINDMC" >&6; }
9742 else
9743   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9744 $as_echo "no" >&6; }
9745 fi
9746
9747
9748   done
9749 fi
9750
9751 for ncn_progname in windmc; do
9752   if test -n "$ncn_tool_prefix"; then
9753     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9754 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9756 $as_echo_n "checking for $ac_word... " >&6; }
9757 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9758   $as_echo_n "(cached) " >&6
9759 else
9760   if test -n "$WINDMC"; then
9761   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9762 else
9763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9764 for as_dir in $PATH
9765 do
9766   IFS=$as_save_IFS
9767   test -z "$as_dir" && as_dir=.
9768     for ac_exec_ext in '' $ac_executable_extensions; do
9769   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9770     ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9771     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9772     break 2
9773   fi
9774 done
9775   done
9776 IFS=$as_save_IFS
9777
9778 fi
9779 fi
9780 WINDMC=$ac_cv_prog_WINDMC
9781 if test -n "$WINDMC"; then
9782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9783 $as_echo "$WINDMC" >&6; }
9784 else
9785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9786 $as_echo "no" >&6; }
9787 fi
9788
9789
9790   fi
9791   if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9792     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9793 set dummy ${ncn_progname}; ac_word=$2
9794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9795 $as_echo_n "checking for $ac_word... " >&6; }
9796 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9797   $as_echo_n "(cached) " >&6
9798 else
9799   if test -n "$WINDMC"; then
9800   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9801 else
9802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9803 for as_dir in $PATH
9804 do
9805   IFS=$as_save_IFS
9806   test -z "$as_dir" && as_dir=.
9807     for ac_exec_ext in '' $ac_executable_extensions; do
9808   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9809     ac_cv_prog_WINDMC="${ncn_progname}"
9810     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9811     break 2
9812   fi
9813 done
9814   done
9815 IFS=$as_save_IFS
9816
9817 fi
9818 fi
9819 WINDMC=$ac_cv_prog_WINDMC
9820 if test -n "$WINDMC"; then
9821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9822 $as_echo "$WINDMC" >&6; }
9823 else
9824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9825 $as_echo "no" >&6; }
9826 fi
9827
9828
9829   fi
9830   test -n "$ac_cv_prog_WINDMC" && break
9831 done
9832
9833 if test -z "$ac_cv_prog_WINDMC" ; then
9834   set dummy windmc
9835   if test $build = $host ; then
9836     WINDMC="$2"
9837   else
9838     WINDMC="${ncn_tool_prefix}$2"
9839   fi
9840 fi
9841
9842
9843
9844 if test -n "$OBJCOPY"; then
9845   ac_cv_prog_OBJCOPY=$OBJCOPY
9846 elif test -n "$ac_cv_prog_OBJCOPY"; then
9847   OBJCOPY=$ac_cv_prog_OBJCOPY
9848 fi
9849
9850 if test -n "$ac_cv_prog_OBJCOPY"; then
9851   for ncn_progname in objcopy; do
9852     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9853 set dummy ${ncn_progname}; ac_word=$2
9854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9855 $as_echo_n "checking for $ac_word... " >&6; }
9856 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9857   $as_echo_n "(cached) " >&6
9858 else
9859   if test -n "$OBJCOPY"; then
9860   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9861 else
9862 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9863 for as_dir in $PATH
9864 do
9865   IFS=$as_save_IFS
9866   test -z "$as_dir" && as_dir=.
9867     for ac_exec_ext in '' $ac_executable_extensions; do
9868   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9869     ac_cv_prog_OBJCOPY="${ncn_progname}"
9870     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9871     break 2
9872   fi
9873 done
9874   done
9875 IFS=$as_save_IFS
9876
9877 fi
9878 fi
9879 OBJCOPY=$ac_cv_prog_OBJCOPY
9880 if test -n "$OBJCOPY"; then
9881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9882 $as_echo "$OBJCOPY" >&6; }
9883 else
9884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9885 $as_echo "no" >&6; }
9886 fi
9887
9888
9889   done
9890 fi
9891
9892 for ncn_progname in objcopy; do
9893   if test -n "$ncn_tool_prefix"; then
9894     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9895 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9897 $as_echo_n "checking for $ac_word... " >&6; }
9898 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9899   $as_echo_n "(cached) " >&6
9900 else
9901   if test -n "$OBJCOPY"; then
9902   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9903 else
9904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9905 for as_dir in $PATH
9906 do
9907   IFS=$as_save_IFS
9908   test -z "$as_dir" && as_dir=.
9909     for ac_exec_ext in '' $ac_executable_extensions; do
9910   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9911     ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9912     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9913     break 2
9914   fi
9915 done
9916   done
9917 IFS=$as_save_IFS
9918
9919 fi
9920 fi
9921 OBJCOPY=$ac_cv_prog_OBJCOPY
9922 if test -n "$OBJCOPY"; then
9923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9924 $as_echo "$OBJCOPY" >&6; }
9925 else
9926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9927 $as_echo "no" >&6; }
9928 fi
9929
9930
9931   fi
9932   if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9933     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9934 set dummy ${ncn_progname}; ac_word=$2
9935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9936 $as_echo_n "checking for $ac_word... " >&6; }
9937 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9938   $as_echo_n "(cached) " >&6
9939 else
9940   if test -n "$OBJCOPY"; then
9941   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9942 else
9943 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9944 for as_dir in $PATH
9945 do
9946   IFS=$as_save_IFS
9947   test -z "$as_dir" && as_dir=.
9948     for ac_exec_ext in '' $ac_executable_extensions; do
9949   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9950     ac_cv_prog_OBJCOPY="${ncn_progname}"
9951     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9952     break 2
9953   fi
9954 done
9955   done
9956 IFS=$as_save_IFS
9957
9958 fi
9959 fi
9960 OBJCOPY=$ac_cv_prog_OBJCOPY
9961 if test -n "$OBJCOPY"; then
9962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9963 $as_echo "$OBJCOPY" >&6; }
9964 else
9965   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9966 $as_echo "no" >&6; }
9967 fi
9968
9969
9970   fi
9971   test -n "$ac_cv_prog_OBJCOPY" && break
9972 done
9973
9974 if test -z "$ac_cv_prog_OBJCOPY" ; then
9975   set dummy objcopy
9976   if test $build = $host ; then
9977     OBJCOPY="$2"
9978   else
9979     OBJCOPY="${ncn_tool_prefix}$2"
9980   fi
9981 fi
9982
9983
9984
9985 if test -n "$OBJDUMP"; then
9986   ac_cv_prog_OBJDUMP=$OBJDUMP
9987 elif test -n "$ac_cv_prog_OBJDUMP"; then
9988   OBJDUMP=$ac_cv_prog_OBJDUMP
9989 fi
9990
9991 if test -n "$ac_cv_prog_OBJDUMP"; then
9992   for ncn_progname in objdump; do
9993     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9994 set dummy ${ncn_progname}; ac_word=$2
9995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9996 $as_echo_n "checking for $ac_word... " >&6; }
9997 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9998   $as_echo_n "(cached) " >&6
9999 else
10000   if test -n "$OBJDUMP"; then
10001   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
10002 else
10003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10004 for as_dir in $PATH
10005 do
10006   IFS=$as_save_IFS
10007   test -z "$as_dir" && as_dir=.
10008     for ac_exec_ext in '' $ac_executable_extensions; do
10009   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10010     ac_cv_prog_OBJDUMP="${ncn_progname}"
10011     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10012     break 2
10013   fi
10014 done
10015   done
10016 IFS=$as_save_IFS
10017
10018 fi
10019 fi
10020 OBJDUMP=$ac_cv_prog_OBJDUMP
10021 if test -n "$OBJDUMP"; then
10022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
10023 $as_echo "$OBJDUMP" >&6; }
10024 else
10025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10026 $as_echo "no" >&6; }
10027 fi
10028
10029
10030   done
10031 fi
10032
10033 for ncn_progname in objdump; do
10034   if test -n "$ncn_tool_prefix"; then
10035     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
10036 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
10037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10038 $as_echo_n "checking for $ac_word... " >&6; }
10039 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
10040   $as_echo_n "(cached) " >&6
10041 else
10042   if test -n "$OBJDUMP"; then
10043   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
10044 else
10045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10046 for as_dir in $PATH
10047 do
10048   IFS=$as_save_IFS
10049   test -z "$as_dir" && as_dir=.
10050     for ac_exec_ext in '' $ac_executable_extensions; do
10051   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10052     ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
10053     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10054     break 2
10055   fi
10056 done
10057   done
10058 IFS=$as_save_IFS
10059
10060 fi
10061 fi
10062 OBJDUMP=$ac_cv_prog_OBJDUMP
10063 if test -n "$OBJDUMP"; then
10064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
10065 $as_echo "$OBJDUMP" >&6; }
10066 else
10067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10068 $as_echo "no" >&6; }
10069 fi
10070
10071
10072   fi
10073   if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
10074     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10075 set dummy ${ncn_progname}; ac_word=$2
10076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10077 $as_echo_n "checking for $ac_word... " >&6; }
10078 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
10079   $as_echo_n "(cached) " >&6
10080 else
10081   if test -n "$OBJDUMP"; then
10082   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
10083 else
10084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10085 for as_dir in $PATH
10086 do
10087   IFS=$as_save_IFS
10088   test -z "$as_dir" && as_dir=.
10089     for ac_exec_ext in '' $ac_executable_extensions; do
10090   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10091     ac_cv_prog_OBJDUMP="${ncn_progname}"
10092     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10093     break 2
10094   fi
10095 done
10096   done
10097 IFS=$as_save_IFS
10098
10099 fi
10100 fi
10101 OBJDUMP=$ac_cv_prog_OBJDUMP
10102 if test -n "$OBJDUMP"; then
10103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
10104 $as_echo "$OBJDUMP" >&6; }
10105 else
10106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10107 $as_echo "no" >&6; }
10108 fi
10109
10110
10111   fi
10112   test -n "$ac_cv_prog_OBJDUMP" && break
10113 done
10114
10115 if test -z "$ac_cv_prog_OBJDUMP" ; then
10116   set dummy objdump
10117   if test $build = $host ; then
10118     OBJDUMP="$2"
10119   else
10120     OBJDUMP="${ncn_tool_prefix}$2"
10121   fi
10122 fi
10123
10124
10125
10126
10127
10128
10129 # Target tools.
10130
10131 # Check whether --with-build-time-tools was given.
10132 if test "${with_build_time_tools+set}" = set; then :
10133   withval=$with_build_time_tools; case x"$withval" in
10134      x/*) ;;
10135      *)
10136        with_build_time_tools=
10137        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
10138 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
10139        ;;
10140    esac
10141 else
10142   with_build_time_tools=
10143 fi
10144
10145
10146
10147
10148 if test -n "$CC_FOR_TARGET"; then
10149   ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
10150 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10151   CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10152 fi
10153
10154 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10155   for ncn_progname in cc gcc; do
10156     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10157 set dummy ${ncn_progname}; ac_word=$2
10158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10159 $as_echo_n "checking for $ac_word... " >&6; }
10160 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10161   $as_echo_n "(cached) " >&6
10162 else
10163   if test -n "$CC_FOR_TARGET"; then
10164   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10165 else
10166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10167 for as_dir in $PATH
10168 do
10169   IFS=$as_save_IFS
10170   test -z "$as_dir" && as_dir=.
10171     for ac_exec_ext in '' $ac_executable_extensions; do
10172   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10173     ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10174     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10175     break 2
10176   fi
10177 done
10178   done
10179 IFS=$as_save_IFS
10180
10181 fi
10182 fi
10183 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10184 if test -n "$CC_FOR_TARGET"; then
10185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10186 $as_echo "$CC_FOR_TARGET" >&6; }
10187 else
10188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10189 $as_echo "no" >&6; }
10190 fi
10191
10192
10193   done
10194 fi
10195
10196 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10197   for ncn_progname in cc gcc; do
10198     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10199 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10200     if test -x $with_build_time_tools/${ncn_progname}; then
10201       ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10202       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10203 $as_echo "yes" >&6; }
10204       break
10205     else
10206       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10207 $as_echo "no" >&6; }
10208     fi
10209   done
10210 fi
10211
10212 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10213   for ncn_progname in cc gcc; do
10214     if test -n "$ncn_target_tool_prefix"; then
10215       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10216 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10218 $as_echo_n "checking for $ac_word... " >&6; }
10219 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10220   $as_echo_n "(cached) " >&6
10221 else
10222   if test -n "$CC_FOR_TARGET"; then
10223   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10224 else
10225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10226 for as_dir in $PATH
10227 do
10228   IFS=$as_save_IFS
10229   test -z "$as_dir" && as_dir=.
10230     for ac_exec_ext in '' $ac_executable_extensions; do
10231   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10232     ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10233     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10234     break 2
10235   fi
10236 done
10237   done
10238 IFS=$as_save_IFS
10239
10240 fi
10241 fi
10242 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10243 if test -n "$CC_FOR_TARGET"; then
10244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10245 $as_echo "$CC_FOR_TARGET" >&6; }
10246 else
10247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10248 $as_echo "no" >&6; }
10249 fi
10250
10251
10252     fi
10253     if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10254       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10255 set dummy ${ncn_progname}; ac_word=$2
10256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10257 $as_echo_n "checking for $ac_word... " >&6; }
10258 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10259   $as_echo_n "(cached) " >&6
10260 else
10261   if test -n "$CC_FOR_TARGET"; then
10262   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10263 else
10264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10265 for as_dir in $PATH
10266 do
10267   IFS=$as_save_IFS
10268   test -z "$as_dir" && as_dir=.
10269     for ac_exec_ext in '' $ac_executable_extensions; do
10270   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10271     ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10272     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10273     break 2
10274   fi
10275 done
10276   done
10277 IFS=$as_save_IFS
10278
10279 fi
10280 fi
10281 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10282 if test -n "$CC_FOR_TARGET"; then
10283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10284 $as_echo "$CC_FOR_TARGET" >&6; }
10285 else
10286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10287 $as_echo "no" >&6; }
10288 fi
10289
10290
10291     fi
10292     test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10293   done
10294 fi
10295
10296 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10297   set dummy cc gcc
10298   if test $build = $target ; then
10299     CC_FOR_TARGET="$2"
10300   else
10301     CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10302   fi
10303 else
10304   CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10305 fi
10306
10307
10308
10309 if test -n "$CXX_FOR_TARGET"; then
10310   ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10311 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10312   CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10313 fi
10314
10315 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10316   for ncn_progname in c++ g++ cxx gxx; do
10317     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10318 set dummy ${ncn_progname}; ac_word=$2
10319 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10320 $as_echo_n "checking for $ac_word... " >&6; }
10321 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10322   $as_echo_n "(cached) " >&6
10323 else
10324   if test -n "$CXX_FOR_TARGET"; then
10325   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10326 else
10327 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10328 for as_dir in $PATH
10329 do
10330   IFS=$as_save_IFS
10331   test -z "$as_dir" && as_dir=.
10332     for ac_exec_ext in '' $ac_executable_extensions; do
10333   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10334     ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10335     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10336     break 2
10337   fi
10338 done
10339   done
10340 IFS=$as_save_IFS
10341
10342 fi
10343 fi
10344 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10345 if test -n "$CXX_FOR_TARGET"; then
10346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10347 $as_echo "$CXX_FOR_TARGET" >&6; }
10348 else
10349   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10350 $as_echo "no" >&6; }
10351 fi
10352
10353
10354   done
10355 fi
10356
10357 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10358   for ncn_progname in c++ g++ cxx gxx; do
10359     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10360 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10361     if test -x $with_build_time_tools/${ncn_progname}; then
10362       ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10363       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10364 $as_echo "yes" >&6; }
10365       break
10366     else
10367       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10368 $as_echo "no" >&6; }
10369     fi
10370   done
10371 fi
10372
10373 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10374   for ncn_progname in c++ g++ cxx gxx; do
10375     if test -n "$ncn_target_tool_prefix"; then
10376       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10377 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10379 $as_echo_n "checking for $ac_word... " >&6; }
10380 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10381   $as_echo_n "(cached) " >&6
10382 else
10383   if test -n "$CXX_FOR_TARGET"; then
10384   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10385 else
10386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10387 for as_dir in $PATH
10388 do
10389   IFS=$as_save_IFS
10390   test -z "$as_dir" && as_dir=.
10391     for ac_exec_ext in '' $ac_executable_extensions; do
10392   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10393     ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10394     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10395     break 2
10396   fi
10397 done
10398   done
10399 IFS=$as_save_IFS
10400
10401 fi
10402 fi
10403 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10404 if test -n "$CXX_FOR_TARGET"; then
10405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10406 $as_echo "$CXX_FOR_TARGET" >&6; }
10407 else
10408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10409 $as_echo "no" >&6; }
10410 fi
10411
10412
10413     fi
10414     if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10415       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10416 set dummy ${ncn_progname}; ac_word=$2
10417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10418 $as_echo_n "checking for $ac_word... " >&6; }
10419 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10420   $as_echo_n "(cached) " >&6
10421 else
10422   if test -n "$CXX_FOR_TARGET"; then
10423   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10424 else
10425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10426 for as_dir in $PATH
10427 do
10428   IFS=$as_save_IFS
10429   test -z "$as_dir" && as_dir=.
10430     for ac_exec_ext in '' $ac_executable_extensions; do
10431   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10432     ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10433     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10434     break 2
10435   fi
10436 done
10437   done
10438 IFS=$as_save_IFS
10439
10440 fi
10441 fi
10442 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10443 if test -n "$CXX_FOR_TARGET"; then
10444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10445 $as_echo "$CXX_FOR_TARGET" >&6; }
10446 else
10447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10448 $as_echo "no" >&6; }
10449 fi
10450
10451
10452     fi
10453     test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10454   done
10455 fi
10456
10457 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10458   set dummy c++ g++ cxx gxx
10459   if test $build = $target ; then
10460     CXX_FOR_TARGET="$2"
10461   else
10462     CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10463   fi
10464 else
10465   CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10466 fi
10467
10468
10469
10470 if test -n "$GCC_FOR_TARGET"; then
10471   ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10472 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10473   GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10474 fi
10475
10476 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10477   for ncn_progname in gcc; do
10478     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10479 set dummy ${ncn_progname}; ac_word=$2
10480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10481 $as_echo_n "checking for $ac_word... " >&6; }
10482 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10483   $as_echo_n "(cached) " >&6
10484 else
10485   if test -n "$GCC_FOR_TARGET"; then
10486   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10487 else
10488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10489 for as_dir in $PATH
10490 do
10491   IFS=$as_save_IFS
10492   test -z "$as_dir" && as_dir=.
10493     for ac_exec_ext in '' $ac_executable_extensions; do
10494   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10495     ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10496     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10497     break 2
10498   fi
10499 done
10500   done
10501 IFS=$as_save_IFS
10502
10503 fi
10504 fi
10505 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10506 if test -n "$GCC_FOR_TARGET"; then
10507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10508 $as_echo "$GCC_FOR_TARGET" >&6; }
10509 else
10510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10511 $as_echo "no" >&6; }
10512 fi
10513
10514
10515   done
10516 fi
10517
10518 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10519   for ncn_progname in gcc; do
10520     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10521 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10522     if test -x $with_build_time_tools/${ncn_progname}; then
10523       ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10524       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10525 $as_echo "yes" >&6; }
10526       break
10527     else
10528       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10529 $as_echo "no" >&6; }
10530     fi
10531   done
10532 fi
10533
10534 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10535   for ncn_progname in gcc; do
10536     if test -n "$ncn_target_tool_prefix"; then
10537       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10538 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10540 $as_echo_n "checking for $ac_word... " >&6; }
10541 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10542   $as_echo_n "(cached) " >&6
10543 else
10544   if test -n "$GCC_FOR_TARGET"; then
10545   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10546 else
10547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10548 for as_dir in $PATH
10549 do
10550   IFS=$as_save_IFS
10551   test -z "$as_dir" && as_dir=.
10552     for ac_exec_ext in '' $ac_executable_extensions; do
10553   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10554     ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10555     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10556     break 2
10557   fi
10558 done
10559   done
10560 IFS=$as_save_IFS
10561
10562 fi
10563 fi
10564 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10565 if test -n "$GCC_FOR_TARGET"; then
10566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10567 $as_echo "$GCC_FOR_TARGET" >&6; }
10568 else
10569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10570 $as_echo "no" >&6; }
10571 fi
10572
10573
10574     fi
10575     if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10576       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10577 set dummy ${ncn_progname}; ac_word=$2
10578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10579 $as_echo_n "checking for $ac_word... " >&6; }
10580 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10581   $as_echo_n "(cached) " >&6
10582 else
10583   if test -n "$GCC_FOR_TARGET"; then
10584   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10585 else
10586 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10587 for as_dir in $PATH
10588 do
10589   IFS=$as_save_IFS
10590   test -z "$as_dir" && as_dir=.
10591     for ac_exec_ext in '' $ac_executable_extensions; do
10592   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10593     ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10594     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10595     break 2
10596   fi
10597 done
10598   done
10599 IFS=$as_save_IFS
10600
10601 fi
10602 fi
10603 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10604 if test -n "$GCC_FOR_TARGET"; then
10605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10606 $as_echo "$GCC_FOR_TARGET" >&6; }
10607 else
10608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10609 $as_echo "no" >&6; }
10610 fi
10611
10612
10613     fi
10614     test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10615   done
10616 fi
10617
10618 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10619   GCC_FOR_TARGET="${CC_FOR_TARGET}"
10620 else
10621   GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10622 fi
10623
10624
10625
10626 if test -n "$GCJ_FOR_TARGET"; then
10627   ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10628 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10629   GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10630 fi
10631
10632 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10633   for ncn_progname in gcj; do
10634     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10635 set dummy ${ncn_progname}; ac_word=$2
10636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10637 $as_echo_n "checking for $ac_word... " >&6; }
10638 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10639   $as_echo_n "(cached) " >&6
10640 else
10641   if test -n "$GCJ_FOR_TARGET"; then
10642   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10643 else
10644 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10645 for as_dir in $PATH
10646 do
10647   IFS=$as_save_IFS
10648   test -z "$as_dir" && as_dir=.
10649     for ac_exec_ext in '' $ac_executable_extensions; do
10650   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10651     ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10652     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10653     break 2
10654   fi
10655 done
10656   done
10657 IFS=$as_save_IFS
10658
10659 fi
10660 fi
10661 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10662 if test -n "$GCJ_FOR_TARGET"; then
10663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10664 $as_echo "$GCJ_FOR_TARGET" >&6; }
10665 else
10666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10667 $as_echo "no" >&6; }
10668 fi
10669
10670
10671   done
10672 fi
10673
10674 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10675   for ncn_progname in gcj; do
10676     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10677 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10678     if test -x $with_build_time_tools/${ncn_progname}; then
10679       ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10680       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10681 $as_echo "yes" >&6; }
10682       break
10683     else
10684       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10685 $as_echo "no" >&6; }
10686     fi
10687   done
10688 fi
10689
10690 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10691   for ncn_progname in gcj; do
10692     if test -n "$ncn_target_tool_prefix"; then
10693       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10694 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10696 $as_echo_n "checking for $ac_word... " >&6; }
10697 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10698   $as_echo_n "(cached) " >&6
10699 else
10700   if test -n "$GCJ_FOR_TARGET"; then
10701   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10702 else
10703 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10704 for as_dir in $PATH
10705 do
10706   IFS=$as_save_IFS
10707   test -z "$as_dir" && as_dir=.
10708     for ac_exec_ext in '' $ac_executable_extensions; do
10709   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10710     ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10711     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10712     break 2
10713   fi
10714 done
10715   done
10716 IFS=$as_save_IFS
10717
10718 fi
10719 fi
10720 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10721 if test -n "$GCJ_FOR_TARGET"; then
10722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10723 $as_echo "$GCJ_FOR_TARGET" >&6; }
10724 else
10725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10726 $as_echo "no" >&6; }
10727 fi
10728
10729
10730     fi
10731     if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10732       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10733 set dummy ${ncn_progname}; ac_word=$2
10734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10735 $as_echo_n "checking for $ac_word... " >&6; }
10736 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10737   $as_echo_n "(cached) " >&6
10738 else
10739   if test -n "$GCJ_FOR_TARGET"; then
10740   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10741 else
10742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10743 for as_dir in $PATH
10744 do
10745   IFS=$as_save_IFS
10746   test -z "$as_dir" && as_dir=.
10747     for ac_exec_ext in '' $ac_executable_extensions; do
10748   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10749     ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10750     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10751     break 2
10752   fi
10753 done
10754   done
10755 IFS=$as_save_IFS
10756
10757 fi
10758 fi
10759 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10760 if test -n "$GCJ_FOR_TARGET"; then
10761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10762 $as_echo "$GCJ_FOR_TARGET" >&6; }
10763 else
10764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10765 $as_echo "no" >&6; }
10766 fi
10767
10768
10769     fi
10770     test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10771   done
10772 fi
10773
10774 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10775   set dummy gcj
10776   if test $build = $target ; then
10777     GCJ_FOR_TARGET="$2"
10778   else
10779     GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10780   fi
10781 else
10782   GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10783 fi
10784
10785
10786
10787 if test -n "$GFORTRAN_FOR_TARGET"; then
10788   ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10789 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10790   GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10791 fi
10792
10793 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10794   for ncn_progname in gfortran; do
10795     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10796 set dummy ${ncn_progname}; ac_word=$2
10797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10798 $as_echo_n "checking for $ac_word... " >&6; }
10799 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10800   $as_echo_n "(cached) " >&6
10801 else
10802   if test -n "$GFORTRAN_FOR_TARGET"; then
10803   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10804 else
10805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10806 for as_dir in $PATH
10807 do
10808   IFS=$as_save_IFS
10809   test -z "$as_dir" && as_dir=.
10810     for ac_exec_ext in '' $ac_executable_extensions; do
10811   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10812     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10813     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10814     break 2
10815   fi
10816 done
10817   done
10818 IFS=$as_save_IFS
10819
10820 fi
10821 fi
10822 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10823 if test -n "$GFORTRAN_FOR_TARGET"; then
10824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10825 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10826 else
10827   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10828 $as_echo "no" >&6; }
10829 fi
10830
10831
10832   done
10833 fi
10834
10835 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10836   for ncn_progname in gfortran; do
10837     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10838 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10839     if test -x $with_build_time_tools/${ncn_progname}; then
10840       ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10841       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10842 $as_echo "yes" >&6; }
10843       break
10844     else
10845       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10846 $as_echo "no" >&6; }
10847     fi
10848   done
10849 fi
10850
10851 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10852   for ncn_progname in gfortran; do
10853     if test -n "$ncn_target_tool_prefix"; then
10854       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10855 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10857 $as_echo_n "checking for $ac_word... " >&6; }
10858 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10859   $as_echo_n "(cached) " >&6
10860 else
10861   if test -n "$GFORTRAN_FOR_TARGET"; then
10862   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10863 else
10864 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10865 for as_dir in $PATH
10866 do
10867   IFS=$as_save_IFS
10868   test -z "$as_dir" && as_dir=.
10869     for ac_exec_ext in '' $ac_executable_extensions; do
10870   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10871     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10872     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10873     break 2
10874   fi
10875 done
10876   done
10877 IFS=$as_save_IFS
10878
10879 fi
10880 fi
10881 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10882 if test -n "$GFORTRAN_FOR_TARGET"; then
10883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10884 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10885 else
10886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10887 $as_echo "no" >&6; }
10888 fi
10889
10890
10891     fi
10892     if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10893       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10894 set dummy ${ncn_progname}; ac_word=$2
10895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10896 $as_echo_n "checking for $ac_word... " >&6; }
10897 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10898   $as_echo_n "(cached) " >&6
10899 else
10900   if test -n "$GFORTRAN_FOR_TARGET"; then
10901   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10902 else
10903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10904 for as_dir in $PATH
10905 do
10906   IFS=$as_save_IFS
10907   test -z "$as_dir" && as_dir=.
10908     for ac_exec_ext in '' $ac_executable_extensions; do
10909   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10910     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10911     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10912     break 2
10913   fi
10914 done
10915   done
10916 IFS=$as_save_IFS
10917
10918 fi
10919 fi
10920 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10921 if test -n "$GFORTRAN_FOR_TARGET"; then
10922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10923 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10924 else
10925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10926 $as_echo "no" >&6; }
10927 fi
10928
10929
10930     fi
10931     test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10932   done
10933 fi
10934
10935 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10936   set dummy gfortran
10937   if test $build = $target ; then
10938     GFORTRAN_FOR_TARGET="$2"
10939   else
10940     GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10941   fi
10942 else
10943   GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10944 fi
10945
10946
10947
10948 cat > conftest.c << \EOF
10949 #ifdef __GNUC__
10950   gcc_yay;
10951 #endif
10952 EOF
10953 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10954   have_gcc_for_target=yes
10955 else
10956   GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10957   have_gcc_for_target=no
10958 fi
10959 rm conftest.c
10960
10961
10962
10963
10964 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10965   if test -n "$with_build_time_tools"; then
10966     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10967 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10968     if test -x $with_build_time_tools/ar; then
10969       AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10970       ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10971       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10972 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10973     else
10974       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10975 $as_echo "no" >&6; }
10976     fi
10977   elif test $build != $host && test $have_gcc_for_target = yes; then
10978     AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10979     test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10980     test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10981   fi
10982 fi
10983 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10984   # Extract the first word of "ar", so it can be a program name with args.
10985 set dummy ar; ac_word=$2
10986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10987 $as_echo_n "checking for $ac_word... " >&6; }
10988 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10989   $as_echo_n "(cached) " >&6
10990 else
10991   case $AR_FOR_TARGET in
10992   [\\/]* | ?:[\\/]*)
10993   ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10994   ;;
10995   *)
10996   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10997 for as_dir in $gcc_cv_tool_dirs
10998 do
10999   IFS=$as_save_IFS
11000   test -z "$as_dir" && as_dir=.
11001     for ac_exec_ext in '' $ac_executable_extensions; do
11002   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11003     ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11004     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11005     break 2
11006   fi
11007 done
11008   done
11009 IFS=$as_save_IFS
11010
11011   ;;
11012 esac
11013 fi
11014 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11015 if test -n "$AR_FOR_TARGET"; then
11016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11017 $as_echo "$AR_FOR_TARGET" >&6; }
11018 else
11019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11020 $as_echo "no" >&6; }
11021 fi
11022
11023
11024 fi
11025 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
11026
11027
11028 if test -n "$AR_FOR_TARGET"; then
11029   ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
11030 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11031   AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11032 fi
11033
11034 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11035   for ncn_progname in ar; do
11036     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11037 set dummy ${ncn_progname}; ac_word=$2
11038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11039 $as_echo_n "checking for $ac_word... " >&6; }
11040 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11041   $as_echo_n "(cached) " >&6
11042 else
11043   if test -n "$AR_FOR_TARGET"; then
11044   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11045 else
11046 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11047 for as_dir in $PATH
11048 do
11049   IFS=$as_save_IFS
11050   test -z "$as_dir" && as_dir=.
11051     for ac_exec_ext in '' $ac_executable_extensions; do
11052   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11053     ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11054     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11055     break 2
11056   fi
11057 done
11058   done
11059 IFS=$as_save_IFS
11060
11061 fi
11062 fi
11063 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11064 if test -n "$AR_FOR_TARGET"; then
11065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11066 $as_echo "$AR_FOR_TARGET" >&6; }
11067 else
11068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11069 $as_echo "no" >&6; }
11070 fi
11071
11072
11073   done
11074 fi
11075
11076 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
11077   for ncn_progname in ar; do
11078     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11079 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11080     if test -x $with_build_time_tools/${ncn_progname}; then
11081       ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11082       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11083 $as_echo "yes" >&6; }
11084       break
11085     else
11086       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11087 $as_echo "no" >&6; }
11088     fi
11089   done
11090 fi
11091
11092 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11093   for ncn_progname in ar; do
11094     if test -n "$ncn_target_tool_prefix"; then
11095       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11096 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11098 $as_echo_n "checking for $ac_word... " >&6; }
11099 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11100   $as_echo_n "(cached) " >&6
11101 else
11102   if test -n "$AR_FOR_TARGET"; then
11103   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11104 else
11105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11106 for as_dir in $PATH
11107 do
11108   IFS=$as_save_IFS
11109   test -z "$as_dir" && as_dir=.
11110     for ac_exec_ext in '' $ac_executable_extensions; do
11111   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11112     ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11113     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11114     break 2
11115   fi
11116 done
11117   done
11118 IFS=$as_save_IFS
11119
11120 fi
11121 fi
11122 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11123 if test -n "$AR_FOR_TARGET"; then
11124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11125 $as_echo "$AR_FOR_TARGET" >&6; }
11126 else
11127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11128 $as_echo "no" >&6; }
11129 fi
11130
11131
11132     fi
11133     if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11134       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11135 set dummy ${ncn_progname}; ac_word=$2
11136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11137 $as_echo_n "checking for $ac_word... " >&6; }
11138 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11139   $as_echo_n "(cached) " >&6
11140 else
11141   if test -n "$AR_FOR_TARGET"; then
11142   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11143 else
11144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11145 for as_dir in $PATH
11146 do
11147   IFS=$as_save_IFS
11148   test -z "$as_dir" && as_dir=.
11149     for ac_exec_ext in '' $ac_executable_extensions; do
11150   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11151     ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11152     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11153     break 2
11154   fi
11155 done
11156   done
11157 IFS=$as_save_IFS
11158
11159 fi
11160 fi
11161 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11162 if test -n "$AR_FOR_TARGET"; then
11163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11164 $as_echo "$AR_FOR_TARGET" >&6; }
11165 else
11166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11167 $as_echo "no" >&6; }
11168 fi
11169
11170
11171     fi
11172     test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11173   done
11174 fi
11175
11176 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11177   set dummy ar
11178   if test $build = $target ; then
11179     AR_FOR_TARGET="$2"
11180   else
11181     AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11182   fi
11183 else
11184   AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11185 fi
11186
11187 else
11188   AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11189 fi
11190
11191
11192
11193
11194 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11195   if test -n "$with_build_time_tools"; then
11196     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11197 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11198     if test -x $with_build_time_tools/as; then
11199       AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11200       ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11201       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11202 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11203     else
11204       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11205 $as_echo "no" >&6; }
11206     fi
11207   elif test $build != $host && test $have_gcc_for_target = yes; then
11208     AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11209     test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11210     test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11211   fi
11212 fi
11213 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11214   # Extract the first word of "as", so it can be a program name with args.
11215 set dummy as; ac_word=$2
11216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11217 $as_echo_n "checking for $ac_word... " >&6; }
11218 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11219   $as_echo_n "(cached) " >&6
11220 else
11221   case $AS_FOR_TARGET in
11222   [\\/]* | ?:[\\/]*)
11223   ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11224   ;;
11225   *)
11226   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11227 for as_dir in $gcc_cv_tool_dirs
11228 do
11229   IFS=$as_save_IFS
11230   test -z "$as_dir" && as_dir=.
11231     for ac_exec_ext in '' $ac_executable_extensions; do
11232   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11233     ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11234     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11235     break 2
11236   fi
11237 done
11238   done
11239 IFS=$as_save_IFS
11240
11241   ;;
11242 esac
11243 fi
11244 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11245 if test -n "$AS_FOR_TARGET"; then
11246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11247 $as_echo "$AS_FOR_TARGET" >&6; }
11248 else
11249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11250 $as_echo "no" >&6; }
11251 fi
11252
11253
11254 fi
11255 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11256
11257
11258 if test -n "$AS_FOR_TARGET"; then
11259   ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11260 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11261   AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11262 fi
11263
11264 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11265   for ncn_progname in as; do
11266     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11267 set dummy ${ncn_progname}; ac_word=$2
11268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11269 $as_echo_n "checking for $ac_word... " >&6; }
11270 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11271   $as_echo_n "(cached) " >&6
11272 else
11273   if test -n "$AS_FOR_TARGET"; then
11274   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11275 else
11276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11277 for as_dir in $PATH
11278 do
11279   IFS=$as_save_IFS
11280   test -z "$as_dir" && as_dir=.
11281     for ac_exec_ext in '' $ac_executable_extensions; do
11282   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11283     ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11284     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11285     break 2
11286   fi
11287 done
11288   done
11289 IFS=$as_save_IFS
11290
11291 fi
11292 fi
11293 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11294 if test -n "$AS_FOR_TARGET"; then
11295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11296 $as_echo "$AS_FOR_TARGET" >&6; }
11297 else
11298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11299 $as_echo "no" >&6; }
11300 fi
11301
11302
11303   done
11304 fi
11305
11306 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11307   for ncn_progname in as; do
11308     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11309 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11310     if test -x $with_build_time_tools/${ncn_progname}; then
11311       ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11312       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11313 $as_echo "yes" >&6; }
11314       break
11315     else
11316       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11317 $as_echo "no" >&6; }
11318     fi
11319   done
11320 fi
11321
11322 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11323   for ncn_progname in as; do
11324     if test -n "$ncn_target_tool_prefix"; then
11325       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11326 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11328 $as_echo_n "checking for $ac_word... " >&6; }
11329 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11330   $as_echo_n "(cached) " >&6
11331 else
11332   if test -n "$AS_FOR_TARGET"; then
11333   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11334 else
11335 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11336 for as_dir in $PATH
11337 do
11338   IFS=$as_save_IFS
11339   test -z "$as_dir" && as_dir=.
11340     for ac_exec_ext in '' $ac_executable_extensions; do
11341   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11342     ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11343     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11344     break 2
11345   fi
11346 done
11347   done
11348 IFS=$as_save_IFS
11349
11350 fi
11351 fi
11352 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11353 if test -n "$AS_FOR_TARGET"; then
11354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11355 $as_echo "$AS_FOR_TARGET" >&6; }
11356 else
11357   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11358 $as_echo "no" >&6; }
11359 fi
11360
11361
11362     fi
11363     if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11364       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11365 set dummy ${ncn_progname}; ac_word=$2
11366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11367 $as_echo_n "checking for $ac_word... " >&6; }
11368 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11369   $as_echo_n "(cached) " >&6
11370 else
11371   if test -n "$AS_FOR_TARGET"; then
11372   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11373 else
11374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11375 for as_dir in $PATH
11376 do
11377   IFS=$as_save_IFS
11378   test -z "$as_dir" && as_dir=.
11379     for ac_exec_ext in '' $ac_executable_extensions; do
11380   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11381     ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11382     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11383     break 2
11384   fi
11385 done
11386   done
11387 IFS=$as_save_IFS
11388
11389 fi
11390 fi
11391 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11392 if test -n "$AS_FOR_TARGET"; then
11393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11394 $as_echo "$AS_FOR_TARGET" >&6; }
11395 else
11396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11397 $as_echo "no" >&6; }
11398 fi
11399
11400
11401     fi
11402     test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11403   done
11404 fi
11405
11406 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11407   set dummy as
11408   if test $build = $target ; then
11409     AS_FOR_TARGET="$2"
11410   else
11411     AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11412   fi
11413 else
11414   AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11415 fi
11416
11417 else
11418   AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11419 fi
11420
11421
11422
11423
11424 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11425   if test -n "$with_build_time_tools"; then
11426     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11427 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11428     if test -x $with_build_time_tools/dlltool; then
11429       DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11430       ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11431       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11432 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11433     else
11434       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11435 $as_echo "no" >&6; }
11436     fi
11437   elif test $build != $host && test $have_gcc_for_target = yes; then
11438     DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11439     test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11440     test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11441   fi
11442 fi
11443 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11444   # Extract the first word of "dlltool", so it can be a program name with args.
11445 set dummy dlltool; ac_word=$2
11446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11447 $as_echo_n "checking for $ac_word... " >&6; }
11448 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11449   $as_echo_n "(cached) " >&6
11450 else
11451   case $DLLTOOL_FOR_TARGET in
11452   [\\/]* | ?:[\\/]*)
11453   ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11454   ;;
11455   *)
11456   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11457 for as_dir in $gcc_cv_tool_dirs
11458 do
11459   IFS=$as_save_IFS
11460   test -z "$as_dir" && as_dir=.
11461     for ac_exec_ext in '' $ac_executable_extensions; do
11462   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11463     ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11464     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11465     break 2
11466   fi
11467 done
11468   done
11469 IFS=$as_save_IFS
11470
11471   ;;
11472 esac
11473 fi
11474 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11475 if test -n "$DLLTOOL_FOR_TARGET"; then
11476   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11477 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11478 else
11479   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11480 $as_echo "no" >&6; }
11481 fi
11482
11483
11484 fi
11485 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11486
11487
11488 if test -n "$DLLTOOL_FOR_TARGET"; then
11489   ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11490 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11491   DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11492 fi
11493
11494 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11495   for ncn_progname in dlltool; do
11496     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11497 set dummy ${ncn_progname}; ac_word=$2
11498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11499 $as_echo_n "checking for $ac_word... " >&6; }
11500 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11501   $as_echo_n "(cached) " >&6
11502 else
11503   if test -n "$DLLTOOL_FOR_TARGET"; then
11504   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11505 else
11506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11507 for as_dir in $PATH
11508 do
11509   IFS=$as_save_IFS
11510   test -z "$as_dir" && as_dir=.
11511     for ac_exec_ext in '' $ac_executable_extensions; do
11512   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11513     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11514     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11515     break 2
11516   fi
11517 done
11518   done
11519 IFS=$as_save_IFS
11520
11521 fi
11522 fi
11523 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11524 if test -n "$DLLTOOL_FOR_TARGET"; then
11525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11526 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11527 else
11528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11529 $as_echo "no" >&6; }
11530 fi
11531
11532
11533   done
11534 fi
11535
11536 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11537   for ncn_progname in dlltool; do
11538     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11539 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11540     if test -x $with_build_time_tools/${ncn_progname}; then
11541       ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11542       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11543 $as_echo "yes" >&6; }
11544       break
11545     else
11546       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11547 $as_echo "no" >&6; }
11548     fi
11549   done
11550 fi
11551
11552 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11553   for ncn_progname in dlltool; do
11554     if test -n "$ncn_target_tool_prefix"; then
11555       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11556 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11558 $as_echo_n "checking for $ac_word... " >&6; }
11559 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11560   $as_echo_n "(cached) " >&6
11561 else
11562   if test -n "$DLLTOOL_FOR_TARGET"; then
11563   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11564 else
11565 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11566 for as_dir in $PATH
11567 do
11568   IFS=$as_save_IFS
11569   test -z "$as_dir" && as_dir=.
11570     for ac_exec_ext in '' $ac_executable_extensions; do
11571   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11572     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11573     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11574     break 2
11575   fi
11576 done
11577   done
11578 IFS=$as_save_IFS
11579
11580 fi
11581 fi
11582 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11583 if test -n "$DLLTOOL_FOR_TARGET"; then
11584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11585 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11586 else
11587   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11588 $as_echo "no" >&6; }
11589 fi
11590
11591
11592     fi
11593     if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11594       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11595 set dummy ${ncn_progname}; ac_word=$2
11596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11597 $as_echo_n "checking for $ac_word... " >&6; }
11598 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11599   $as_echo_n "(cached) " >&6
11600 else
11601   if test -n "$DLLTOOL_FOR_TARGET"; then
11602   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11603 else
11604 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11605 for as_dir in $PATH
11606 do
11607   IFS=$as_save_IFS
11608   test -z "$as_dir" && as_dir=.
11609     for ac_exec_ext in '' $ac_executable_extensions; do
11610   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11611     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11612     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11613     break 2
11614   fi
11615 done
11616   done
11617 IFS=$as_save_IFS
11618
11619 fi
11620 fi
11621 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11622 if test -n "$DLLTOOL_FOR_TARGET"; then
11623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11624 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11625 else
11626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11627 $as_echo "no" >&6; }
11628 fi
11629
11630
11631     fi
11632     test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11633   done
11634 fi
11635
11636 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11637   set dummy dlltool
11638   if test $build = $target ; then
11639     DLLTOOL_FOR_TARGET="$2"
11640   else
11641     DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11642   fi
11643 else
11644   DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11645 fi
11646
11647 else
11648   DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11649 fi
11650
11651
11652
11653
11654 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11655   if test -n "$with_build_time_tools"; then
11656     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11657 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11658     if test -x $with_build_time_tools/ld; then
11659       LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11660       ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11661       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11662 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11663     else
11664       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11665 $as_echo "no" >&6; }
11666     fi
11667   elif test $build != $host && test $have_gcc_for_target = yes; then
11668     LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11669     test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11670     test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11671   fi
11672 fi
11673 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11674   # Extract the first word of "ld", so it can be a program name with args.
11675 set dummy ld; ac_word=$2
11676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11677 $as_echo_n "checking for $ac_word... " >&6; }
11678 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11679   $as_echo_n "(cached) " >&6
11680 else
11681   case $LD_FOR_TARGET in
11682   [\\/]* | ?:[\\/]*)
11683   ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11684   ;;
11685   *)
11686   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11687 for as_dir in $gcc_cv_tool_dirs
11688 do
11689   IFS=$as_save_IFS
11690   test -z "$as_dir" && as_dir=.
11691     for ac_exec_ext in '' $ac_executable_extensions; do
11692   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11693     ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11694     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11695     break 2
11696   fi
11697 done
11698   done
11699 IFS=$as_save_IFS
11700
11701   ;;
11702 esac
11703 fi
11704 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11705 if test -n "$LD_FOR_TARGET"; then
11706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11707 $as_echo "$LD_FOR_TARGET" >&6; }
11708 else
11709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11710 $as_echo "no" >&6; }
11711 fi
11712
11713
11714 fi
11715 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11716
11717
11718 if test -n "$LD_FOR_TARGET"; then
11719   ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11720 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11721   LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11722 fi
11723
11724 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11725   for ncn_progname in ld; do
11726     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11727 set dummy ${ncn_progname}; ac_word=$2
11728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11729 $as_echo_n "checking for $ac_word... " >&6; }
11730 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11731   $as_echo_n "(cached) " >&6
11732 else
11733   if test -n "$LD_FOR_TARGET"; then
11734   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11735 else
11736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11737 for as_dir in $PATH
11738 do
11739   IFS=$as_save_IFS
11740   test -z "$as_dir" && as_dir=.
11741     for ac_exec_ext in '' $ac_executable_extensions; do
11742   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11743     ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11744     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11745     break 2
11746   fi
11747 done
11748   done
11749 IFS=$as_save_IFS
11750
11751 fi
11752 fi
11753 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11754 if test -n "$LD_FOR_TARGET"; then
11755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11756 $as_echo "$LD_FOR_TARGET" >&6; }
11757 else
11758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11759 $as_echo "no" >&6; }
11760 fi
11761
11762
11763   done
11764 fi
11765
11766 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11767   for ncn_progname in ld; do
11768     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11769 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11770     if test -x $with_build_time_tools/${ncn_progname}; then
11771       ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11772       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11773 $as_echo "yes" >&6; }
11774       break
11775     else
11776       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11777 $as_echo "no" >&6; }
11778     fi
11779   done
11780 fi
11781
11782 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11783   for ncn_progname in ld; do
11784     if test -n "$ncn_target_tool_prefix"; then
11785       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11786 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11788 $as_echo_n "checking for $ac_word... " >&6; }
11789 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11790   $as_echo_n "(cached) " >&6
11791 else
11792   if test -n "$LD_FOR_TARGET"; then
11793   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11794 else
11795 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11796 for as_dir in $PATH
11797 do
11798   IFS=$as_save_IFS
11799   test -z "$as_dir" && as_dir=.
11800     for ac_exec_ext in '' $ac_executable_extensions; do
11801   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11802     ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11803     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11804     break 2
11805   fi
11806 done
11807   done
11808 IFS=$as_save_IFS
11809
11810 fi
11811 fi
11812 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11813 if test -n "$LD_FOR_TARGET"; then
11814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11815 $as_echo "$LD_FOR_TARGET" >&6; }
11816 else
11817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11818 $as_echo "no" >&6; }
11819 fi
11820
11821
11822     fi
11823     if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11824       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11825 set dummy ${ncn_progname}; ac_word=$2
11826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11827 $as_echo_n "checking for $ac_word... " >&6; }
11828 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11829   $as_echo_n "(cached) " >&6
11830 else
11831   if test -n "$LD_FOR_TARGET"; then
11832   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11833 else
11834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11835 for as_dir in $PATH
11836 do
11837   IFS=$as_save_IFS
11838   test -z "$as_dir" && as_dir=.
11839     for ac_exec_ext in '' $ac_executable_extensions; do
11840   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11841     ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11842     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11843     break 2
11844   fi
11845 done
11846   done
11847 IFS=$as_save_IFS
11848
11849 fi
11850 fi
11851 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11852 if test -n "$LD_FOR_TARGET"; then
11853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11854 $as_echo "$LD_FOR_TARGET" >&6; }
11855 else
11856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11857 $as_echo "no" >&6; }
11858 fi
11859
11860
11861     fi
11862     test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11863   done
11864 fi
11865
11866 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11867   set dummy ld
11868   if test $build = $target ; then
11869     LD_FOR_TARGET="$2"
11870   else
11871     LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11872   fi
11873 else
11874   LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11875 fi
11876
11877 else
11878   LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11879 fi
11880
11881
11882
11883
11884 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11885   if test -n "$with_build_time_tools"; then
11886     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11887 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11888     if test -x $with_build_time_tools/lipo; then
11889       LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11890       ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11891       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11892 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11893     else
11894       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11895 $as_echo "no" >&6; }
11896     fi
11897   elif test $build != $host && test $have_gcc_for_target = yes; then
11898     LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11899     test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11900     test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11901   fi
11902 fi
11903 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11904   # Extract the first word of "lipo", so it can be a program name with args.
11905 set dummy lipo; ac_word=$2
11906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11907 $as_echo_n "checking for $ac_word... " >&6; }
11908 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11909   $as_echo_n "(cached) " >&6
11910 else
11911   case $LIPO_FOR_TARGET in
11912   [\\/]* | ?:[\\/]*)
11913   ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11914   ;;
11915   *)
11916   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11917 for as_dir in $gcc_cv_tool_dirs
11918 do
11919   IFS=$as_save_IFS
11920   test -z "$as_dir" && as_dir=.
11921     for ac_exec_ext in '' $ac_executable_extensions; do
11922   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11923     ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11924     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11925     break 2
11926   fi
11927 done
11928   done
11929 IFS=$as_save_IFS
11930
11931   ;;
11932 esac
11933 fi
11934 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11935 if test -n "$LIPO_FOR_TARGET"; then
11936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11937 $as_echo "$LIPO_FOR_TARGET" >&6; }
11938 else
11939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11940 $as_echo "no" >&6; }
11941 fi
11942
11943
11944 fi
11945 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11946
11947
11948 if test -n "$LIPO_FOR_TARGET"; then
11949   ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11950 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11951   LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11952 fi
11953
11954 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11955   for ncn_progname in lipo; do
11956     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11957 set dummy ${ncn_progname}; ac_word=$2
11958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11959 $as_echo_n "checking for $ac_word... " >&6; }
11960 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11961   $as_echo_n "(cached) " >&6
11962 else
11963   if test -n "$LIPO_FOR_TARGET"; then
11964   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11965 else
11966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11967 for as_dir in $PATH
11968 do
11969   IFS=$as_save_IFS
11970   test -z "$as_dir" && as_dir=.
11971     for ac_exec_ext in '' $ac_executable_extensions; do
11972   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11973     ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11974     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11975     break 2
11976   fi
11977 done
11978   done
11979 IFS=$as_save_IFS
11980
11981 fi
11982 fi
11983 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11984 if test -n "$LIPO_FOR_TARGET"; then
11985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11986 $as_echo "$LIPO_FOR_TARGET" >&6; }
11987 else
11988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11989 $as_echo "no" >&6; }
11990 fi
11991
11992
11993   done
11994 fi
11995
11996 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11997   for ncn_progname in lipo; do
11998     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11999 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12000     if test -x $with_build_time_tools/${ncn_progname}; then
12001       ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12002       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12003 $as_echo "yes" >&6; }
12004       break
12005     else
12006       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12007 $as_echo "no" >&6; }
12008     fi
12009   done
12010 fi
12011
12012 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
12013   for ncn_progname in lipo; do
12014     if test -n "$ncn_target_tool_prefix"; then
12015       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12016 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12018 $as_echo_n "checking for $ac_word... " >&6; }
12019 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
12020   $as_echo_n "(cached) " >&6
12021 else
12022   if test -n "$LIPO_FOR_TARGET"; then
12023   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12024 else
12025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12026 for as_dir in $PATH
12027 do
12028   IFS=$as_save_IFS
12029   test -z "$as_dir" && as_dir=.
12030     for ac_exec_ext in '' $ac_executable_extensions; do
12031   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12032     ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12033     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12034     break 2
12035   fi
12036 done
12037   done
12038 IFS=$as_save_IFS
12039
12040 fi
12041 fi
12042 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12043 if test -n "$LIPO_FOR_TARGET"; then
12044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12045 $as_echo "$LIPO_FOR_TARGET" >&6; }
12046 else
12047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12048 $as_echo "no" >&6; }
12049 fi
12050
12051
12052     fi
12053     if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
12054       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12055 set dummy ${ncn_progname}; ac_word=$2
12056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12057 $as_echo_n "checking for $ac_word... " >&6; }
12058 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
12059   $as_echo_n "(cached) " >&6
12060 else
12061   if test -n "$LIPO_FOR_TARGET"; then
12062   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12063 else
12064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12065 for as_dir in $PATH
12066 do
12067   IFS=$as_save_IFS
12068   test -z "$as_dir" && as_dir=.
12069     for ac_exec_ext in '' $ac_executable_extensions; do
12070   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12071     ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12072     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12073     break 2
12074   fi
12075 done
12076   done
12077 IFS=$as_save_IFS
12078
12079 fi
12080 fi
12081 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12082 if test -n "$LIPO_FOR_TARGET"; then
12083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12084 $as_echo "$LIPO_FOR_TARGET" >&6; }
12085 else
12086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12087 $as_echo "no" >&6; }
12088 fi
12089
12090
12091     fi
12092     test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12093   done
12094 fi
12095
12096 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12097   set dummy lipo
12098   if test $build = $target ; then
12099     LIPO_FOR_TARGET="$2"
12100   else
12101     LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12102   fi
12103 else
12104   LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12105 fi
12106
12107 else
12108   LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12109 fi
12110
12111
12112
12113
12114 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12115   if test -n "$with_build_time_tools"; then
12116     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12117 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12118     if test -x $with_build_time_tools/nm; then
12119       NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12120       ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12121       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12122 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12123     else
12124       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12125 $as_echo "no" >&6; }
12126     fi
12127   elif test $build != $host && test $have_gcc_for_target = yes; then
12128     NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12129     test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12130     test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12131   fi
12132 fi
12133 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12134   # Extract the first word of "nm", so it can be a program name with args.
12135 set dummy nm; ac_word=$2
12136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12137 $as_echo_n "checking for $ac_word... " >&6; }
12138 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12139   $as_echo_n "(cached) " >&6
12140 else
12141   case $NM_FOR_TARGET in
12142   [\\/]* | ?:[\\/]*)
12143   ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12144   ;;
12145   *)
12146   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12147 for as_dir in $gcc_cv_tool_dirs
12148 do
12149   IFS=$as_save_IFS
12150   test -z "$as_dir" && as_dir=.
12151     for ac_exec_ext in '' $ac_executable_extensions; do
12152   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12153     ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12154     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12155     break 2
12156   fi
12157 done
12158   done
12159 IFS=$as_save_IFS
12160
12161   ;;
12162 esac
12163 fi
12164 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12165 if test -n "$NM_FOR_TARGET"; then
12166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12167 $as_echo "$NM_FOR_TARGET" >&6; }
12168 else
12169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12170 $as_echo "no" >&6; }
12171 fi
12172
12173
12174 fi
12175 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12176
12177
12178 if test -n "$NM_FOR_TARGET"; then
12179   ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12180 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12181   NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12182 fi
12183
12184 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12185   for ncn_progname in nm; do
12186     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12187 set dummy ${ncn_progname}; ac_word=$2
12188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12189 $as_echo_n "checking for $ac_word... " >&6; }
12190 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12191   $as_echo_n "(cached) " >&6
12192 else
12193   if test -n "$NM_FOR_TARGET"; then
12194   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12195 else
12196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12197 for as_dir in $PATH
12198 do
12199   IFS=$as_save_IFS
12200   test -z "$as_dir" && as_dir=.
12201     for ac_exec_ext in '' $ac_executable_extensions; do
12202   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12203     ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12204     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12205     break 2
12206   fi
12207 done
12208   done
12209 IFS=$as_save_IFS
12210
12211 fi
12212 fi
12213 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12214 if test -n "$NM_FOR_TARGET"; then
12215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12216 $as_echo "$NM_FOR_TARGET" >&6; }
12217 else
12218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12219 $as_echo "no" >&6; }
12220 fi
12221
12222
12223   done
12224 fi
12225
12226 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12227   for ncn_progname in nm; do
12228     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12229 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12230     if test -x $with_build_time_tools/${ncn_progname}; then
12231       ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12232       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12233 $as_echo "yes" >&6; }
12234       break
12235     else
12236       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12237 $as_echo "no" >&6; }
12238     fi
12239   done
12240 fi
12241
12242 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12243   for ncn_progname in nm; do
12244     if test -n "$ncn_target_tool_prefix"; then
12245       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12246 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12248 $as_echo_n "checking for $ac_word... " >&6; }
12249 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12250   $as_echo_n "(cached) " >&6
12251 else
12252   if test -n "$NM_FOR_TARGET"; then
12253   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12254 else
12255 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12256 for as_dir in $PATH
12257 do
12258   IFS=$as_save_IFS
12259   test -z "$as_dir" && as_dir=.
12260     for ac_exec_ext in '' $ac_executable_extensions; do
12261   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12262     ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12263     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12264     break 2
12265   fi
12266 done
12267   done
12268 IFS=$as_save_IFS
12269
12270 fi
12271 fi
12272 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12273 if test -n "$NM_FOR_TARGET"; then
12274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12275 $as_echo "$NM_FOR_TARGET" >&6; }
12276 else
12277   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12278 $as_echo "no" >&6; }
12279 fi
12280
12281
12282     fi
12283     if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12284       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12285 set dummy ${ncn_progname}; ac_word=$2
12286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12287 $as_echo_n "checking for $ac_word... " >&6; }
12288 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12289   $as_echo_n "(cached) " >&6
12290 else
12291   if test -n "$NM_FOR_TARGET"; then
12292   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12293 else
12294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12295 for as_dir in $PATH
12296 do
12297   IFS=$as_save_IFS
12298   test -z "$as_dir" && as_dir=.
12299     for ac_exec_ext in '' $ac_executable_extensions; do
12300   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12301     ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12302     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12303     break 2
12304   fi
12305 done
12306   done
12307 IFS=$as_save_IFS
12308
12309 fi
12310 fi
12311 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12312 if test -n "$NM_FOR_TARGET"; then
12313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12314 $as_echo "$NM_FOR_TARGET" >&6; }
12315 else
12316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12317 $as_echo "no" >&6; }
12318 fi
12319
12320
12321     fi
12322     test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12323   done
12324 fi
12325
12326 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12327   set dummy nm
12328   if test $build = $target ; then
12329     NM_FOR_TARGET="$2"
12330   else
12331     NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12332   fi
12333 else
12334   NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12335 fi
12336
12337 else
12338   NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12339 fi
12340
12341
12342
12343
12344 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12345   if test -n "$with_build_time_tools"; then
12346     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12347 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12348     if test -x $with_build_time_tools/objdump; then
12349       OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12350       ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12351       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12352 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12353     else
12354       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12355 $as_echo "no" >&6; }
12356     fi
12357   elif test $build != $host && test $have_gcc_for_target = yes; then
12358     OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12359     test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12360     test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12361   fi
12362 fi
12363 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12364   # Extract the first word of "objdump", so it can be a program name with args.
12365 set dummy objdump; ac_word=$2
12366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12367 $as_echo_n "checking for $ac_word... " >&6; }
12368 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12369   $as_echo_n "(cached) " >&6
12370 else
12371   case $OBJDUMP_FOR_TARGET in
12372   [\\/]* | ?:[\\/]*)
12373   ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12374   ;;
12375   *)
12376   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12377 for as_dir in $gcc_cv_tool_dirs
12378 do
12379   IFS=$as_save_IFS
12380   test -z "$as_dir" && as_dir=.
12381     for ac_exec_ext in '' $ac_executable_extensions; do
12382   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12383     ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12384     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12385     break 2
12386   fi
12387 done
12388   done
12389 IFS=$as_save_IFS
12390
12391   ;;
12392 esac
12393 fi
12394 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12395 if test -n "$OBJDUMP_FOR_TARGET"; then
12396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12397 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12398 else
12399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12400 $as_echo "no" >&6; }
12401 fi
12402
12403
12404 fi
12405 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12406
12407
12408 if test -n "$OBJDUMP_FOR_TARGET"; then
12409   ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12410 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12411   OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12412 fi
12413
12414 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12415   for ncn_progname in objdump; do
12416     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12417 set dummy ${ncn_progname}; ac_word=$2
12418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12419 $as_echo_n "checking for $ac_word... " >&6; }
12420 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12421   $as_echo_n "(cached) " >&6
12422 else
12423   if test -n "$OBJDUMP_FOR_TARGET"; then
12424   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12425 else
12426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12427 for as_dir in $PATH
12428 do
12429   IFS=$as_save_IFS
12430   test -z "$as_dir" && as_dir=.
12431     for ac_exec_ext in '' $ac_executable_extensions; do
12432   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12433     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12434     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12435     break 2
12436   fi
12437 done
12438   done
12439 IFS=$as_save_IFS
12440
12441 fi
12442 fi
12443 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12444 if test -n "$OBJDUMP_FOR_TARGET"; then
12445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12446 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12447 else
12448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12449 $as_echo "no" >&6; }
12450 fi
12451
12452
12453   done
12454 fi
12455
12456 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12457   for ncn_progname in objdump; do
12458     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12459 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12460     if test -x $with_build_time_tools/${ncn_progname}; then
12461       ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12462       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12463 $as_echo "yes" >&6; }
12464       break
12465     else
12466       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12467 $as_echo "no" >&6; }
12468     fi
12469   done
12470 fi
12471
12472 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12473   for ncn_progname in objdump; do
12474     if test -n "$ncn_target_tool_prefix"; then
12475       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12476 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12478 $as_echo_n "checking for $ac_word... " >&6; }
12479 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12480   $as_echo_n "(cached) " >&6
12481 else
12482   if test -n "$OBJDUMP_FOR_TARGET"; then
12483   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12484 else
12485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12486 for as_dir in $PATH
12487 do
12488   IFS=$as_save_IFS
12489   test -z "$as_dir" && as_dir=.
12490     for ac_exec_ext in '' $ac_executable_extensions; do
12491   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12492     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12493     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12494     break 2
12495   fi
12496 done
12497   done
12498 IFS=$as_save_IFS
12499
12500 fi
12501 fi
12502 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12503 if test -n "$OBJDUMP_FOR_TARGET"; then
12504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12505 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12506 else
12507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12508 $as_echo "no" >&6; }
12509 fi
12510
12511
12512     fi
12513     if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12514       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12515 set dummy ${ncn_progname}; ac_word=$2
12516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12517 $as_echo_n "checking for $ac_word... " >&6; }
12518 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12519   $as_echo_n "(cached) " >&6
12520 else
12521   if test -n "$OBJDUMP_FOR_TARGET"; then
12522   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12523 else
12524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12525 for as_dir in $PATH
12526 do
12527   IFS=$as_save_IFS
12528   test -z "$as_dir" && as_dir=.
12529     for ac_exec_ext in '' $ac_executable_extensions; do
12530   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12531     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12532     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12533     break 2
12534   fi
12535 done
12536   done
12537 IFS=$as_save_IFS
12538
12539 fi
12540 fi
12541 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12542 if test -n "$OBJDUMP_FOR_TARGET"; then
12543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12544 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12545 else
12546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12547 $as_echo "no" >&6; }
12548 fi
12549
12550
12551     fi
12552     test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12553   done
12554 fi
12555
12556 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12557   set dummy objdump
12558   if test $build = $target ; then
12559     OBJDUMP_FOR_TARGET="$2"
12560   else
12561     OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12562   fi
12563 else
12564   OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12565 fi
12566
12567 else
12568   OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12569 fi
12570
12571
12572
12573
12574 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12575   if test -n "$with_build_time_tools"; then
12576     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12577 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12578     if test -x $with_build_time_tools/ranlib; then
12579       RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12580       ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12581       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12582 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12583     else
12584       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12585 $as_echo "no" >&6; }
12586     fi
12587   elif test $build != $host && test $have_gcc_for_target = yes; then
12588     RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12589     test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12590     test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12591   fi
12592 fi
12593 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12594   # Extract the first word of "ranlib", so it can be a program name with args.
12595 set dummy ranlib; ac_word=$2
12596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12597 $as_echo_n "checking for $ac_word... " >&6; }
12598 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12599   $as_echo_n "(cached) " >&6
12600 else
12601   case $RANLIB_FOR_TARGET in
12602   [\\/]* | ?:[\\/]*)
12603   ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12604   ;;
12605   *)
12606   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12607 for as_dir in $gcc_cv_tool_dirs
12608 do
12609   IFS=$as_save_IFS
12610   test -z "$as_dir" && as_dir=.
12611     for ac_exec_ext in '' $ac_executable_extensions; do
12612   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12613     ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12614     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12615     break 2
12616   fi
12617 done
12618   done
12619 IFS=$as_save_IFS
12620
12621   ;;
12622 esac
12623 fi
12624 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12625 if test -n "$RANLIB_FOR_TARGET"; then
12626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12627 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12628 else
12629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12630 $as_echo "no" >&6; }
12631 fi
12632
12633
12634 fi
12635 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12636
12637
12638 if test -n "$RANLIB_FOR_TARGET"; then
12639   ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12640 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12641   RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12642 fi
12643
12644 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12645   for ncn_progname in ranlib; do
12646     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12647 set dummy ${ncn_progname}; ac_word=$2
12648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12649 $as_echo_n "checking for $ac_word... " >&6; }
12650 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12651   $as_echo_n "(cached) " >&6
12652 else
12653   if test -n "$RANLIB_FOR_TARGET"; then
12654   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12655 else
12656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12657 for as_dir in $PATH
12658 do
12659   IFS=$as_save_IFS
12660   test -z "$as_dir" && as_dir=.
12661     for ac_exec_ext in '' $ac_executable_extensions; do
12662   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12663     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12664     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12665     break 2
12666   fi
12667 done
12668   done
12669 IFS=$as_save_IFS
12670
12671 fi
12672 fi
12673 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12674 if test -n "$RANLIB_FOR_TARGET"; then
12675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12676 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12677 else
12678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12679 $as_echo "no" >&6; }
12680 fi
12681
12682
12683   done
12684 fi
12685
12686 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12687   for ncn_progname in ranlib; do
12688     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12689 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12690     if test -x $with_build_time_tools/${ncn_progname}; then
12691       ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12692       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12693 $as_echo "yes" >&6; }
12694       break
12695     else
12696       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12697 $as_echo "no" >&6; }
12698     fi
12699   done
12700 fi
12701
12702 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12703   for ncn_progname in ranlib; do
12704     if test -n "$ncn_target_tool_prefix"; then
12705       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12706 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12708 $as_echo_n "checking for $ac_word... " >&6; }
12709 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12710   $as_echo_n "(cached) " >&6
12711 else
12712   if test -n "$RANLIB_FOR_TARGET"; then
12713   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12714 else
12715 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12716 for as_dir in $PATH
12717 do
12718   IFS=$as_save_IFS
12719   test -z "$as_dir" && as_dir=.
12720     for ac_exec_ext in '' $ac_executable_extensions; do
12721   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12722     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12723     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12724     break 2
12725   fi
12726 done
12727   done
12728 IFS=$as_save_IFS
12729
12730 fi
12731 fi
12732 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12733 if test -n "$RANLIB_FOR_TARGET"; then
12734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12735 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12736 else
12737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12738 $as_echo "no" >&6; }
12739 fi
12740
12741
12742     fi
12743     if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12744       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12745 set dummy ${ncn_progname}; ac_word=$2
12746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12747 $as_echo_n "checking for $ac_word... " >&6; }
12748 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12749   $as_echo_n "(cached) " >&6
12750 else
12751   if test -n "$RANLIB_FOR_TARGET"; then
12752   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12753 else
12754 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12755 for as_dir in $PATH
12756 do
12757   IFS=$as_save_IFS
12758   test -z "$as_dir" && as_dir=.
12759     for ac_exec_ext in '' $ac_executable_extensions; do
12760   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12761     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12762     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12763     break 2
12764   fi
12765 done
12766   done
12767 IFS=$as_save_IFS
12768
12769 fi
12770 fi
12771 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12772 if test -n "$RANLIB_FOR_TARGET"; then
12773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12774 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12775 else
12776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12777 $as_echo "no" >&6; }
12778 fi
12779
12780
12781     fi
12782     test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12783   done
12784 fi
12785
12786 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12787   set dummy ranlib
12788   if test $build = $target ; then
12789     RANLIB_FOR_TARGET="$2"
12790   else
12791     RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12792   fi
12793 else
12794   RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12795 fi
12796
12797 else
12798   RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12799 fi
12800
12801
12802
12803
12804 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12805   if test -n "$with_build_time_tools"; then
12806     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
12807 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
12808     if test -x $with_build_time_tools/strip; then
12809       STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
12810       ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12811       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
12812 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
12813     else
12814       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12815 $as_echo "no" >&6; }
12816     fi
12817   elif test $build != $host && test $have_gcc_for_target = yes; then
12818     STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
12819     test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
12820     test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12821   fi
12822 fi
12823 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12824   # Extract the first word of "strip", so it can be a program name with args.
12825 set dummy strip; ac_word=$2
12826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12827 $as_echo_n "checking for $ac_word... " >&6; }
12828 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
12829   $as_echo_n "(cached) " >&6
12830 else
12831   case $STRIP_FOR_TARGET in
12832   [\\/]* | ?:[\\/]*)
12833   ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
12834   ;;
12835   *)
12836   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12837 for as_dir in $gcc_cv_tool_dirs
12838 do
12839   IFS=$as_save_IFS
12840   test -z "$as_dir" && as_dir=.
12841     for ac_exec_ext in '' $ac_executable_extensions; do
12842   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12843     ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12844     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12845     break 2
12846   fi
12847 done
12848   done
12849 IFS=$as_save_IFS
12850
12851   ;;
12852 esac
12853 fi
12854 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12855 if test -n "$STRIP_FOR_TARGET"; then
12856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12857 $as_echo "$STRIP_FOR_TARGET" >&6; }
12858 else
12859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12860 $as_echo "no" >&6; }
12861 fi
12862
12863
12864 fi
12865 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12866
12867
12868 if test -n "$STRIP_FOR_TARGET"; then
12869   ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12870 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12871   STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12872 fi
12873
12874 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12875   for ncn_progname in strip; do
12876     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12877 set dummy ${ncn_progname}; ac_word=$2
12878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12879 $as_echo_n "checking for $ac_word... " >&6; }
12880 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12881   $as_echo_n "(cached) " >&6
12882 else
12883   if test -n "$STRIP_FOR_TARGET"; then
12884   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12885 else
12886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12887 for as_dir in $PATH
12888 do
12889   IFS=$as_save_IFS
12890   test -z "$as_dir" && as_dir=.
12891     for ac_exec_ext in '' $ac_executable_extensions; do
12892   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12893     ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12894     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12895     break 2
12896   fi
12897 done
12898   done
12899 IFS=$as_save_IFS
12900
12901 fi
12902 fi
12903 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12904 if test -n "$STRIP_FOR_TARGET"; then
12905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12906 $as_echo "$STRIP_FOR_TARGET" >&6; }
12907 else
12908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12909 $as_echo "no" >&6; }
12910 fi
12911
12912
12913   done
12914 fi
12915
12916 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12917   for ncn_progname in strip; do
12918     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12919 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12920     if test -x $with_build_time_tools/${ncn_progname}; then
12921       ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12922       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12923 $as_echo "yes" >&6; }
12924       break
12925     else
12926       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12927 $as_echo "no" >&6; }
12928     fi
12929   done
12930 fi
12931
12932 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
12933   for ncn_progname in strip; do
12934     if test -n "$ncn_target_tool_prefix"; then
12935       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12936 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12938 $as_echo_n "checking for $ac_word... " >&6; }
12939 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12940   $as_echo_n "(cached) " >&6
12941 else
12942   if test -n "$STRIP_FOR_TARGET"; then
12943   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12944 else
12945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12946 for as_dir in $PATH
12947 do
12948   IFS=$as_save_IFS
12949   test -z "$as_dir" && as_dir=.
12950     for ac_exec_ext in '' $ac_executable_extensions; do
12951   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12952     ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12953     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12954     break 2
12955   fi
12956 done
12957   done
12958 IFS=$as_save_IFS
12959
12960 fi
12961 fi
12962 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12963 if test -n "$STRIP_FOR_TARGET"; then
12964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12965 $as_echo "$STRIP_FOR_TARGET" >&6; }
12966 else
12967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12968 $as_echo "no" >&6; }
12969 fi
12970
12971
12972     fi
12973     if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
12974       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12975 set dummy ${ncn_progname}; ac_word=$2
12976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12977 $as_echo_n "checking for $ac_word... " >&6; }
12978 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12979   $as_echo_n "(cached) " >&6
12980 else
12981   if test -n "$STRIP_FOR_TARGET"; then
12982   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12983 else
12984 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12985 for as_dir in $PATH
12986 do
12987   IFS=$as_save_IFS
12988   test -z "$as_dir" && as_dir=.
12989     for ac_exec_ext in '' $ac_executable_extensions; do
12990   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12991     ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12992     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12993     break 2
12994   fi
12995 done
12996   done
12997 IFS=$as_save_IFS
12998
12999 fi
13000 fi
13001 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
13002 if test -n "$STRIP_FOR_TARGET"; then
13003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13004 $as_echo "$STRIP_FOR_TARGET" >&6; }
13005 else
13006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13007 $as_echo "no" >&6; }
13008 fi
13009
13010
13011     fi
13012     test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13013   done
13014 fi
13015
13016 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13017   set dummy strip
13018   if test $build = $target ; then
13019     STRIP_FOR_TARGET="$2"
13020   else
13021     STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13022   fi
13023 else
13024   STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13025 fi
13026
13027 else
13028   STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13029 fi
13030
13031
13032
13033
13034 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13035   if test -n "$with_build_time_tools"; then
13036     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13037 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13038     if test -x $with_build_time_tools/windres; then
13039       WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13040       ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13041       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13042 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13043     else
13044       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13045 $as_echo "no" >&6; }
13046     fi
13047   elif test $build != $host && test $have_gcc_for_target = yes; then
13048     WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13049     test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13050     test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13051   fi
13052 fi
13053 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13054   # Extract the first word of "windres", so it can be a program name with args.
13055 set dummy windres; ac_word=$2
13056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13057 $as_echo_n "checking for $ac_word... " >&6; }
13058 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
13059   $as_echo_n "(cached) " >&6
13060 else
13061   case $WINDRES_FOR_TARGET in
13062   [\\/]* | ?:[\\/]*)
13063   ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13064   ;;
13065   *)
13066   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13067 for as_dir in $gcc_cv_tool_dirs
13068 do
13069   IFS=$as_save_IFS
13070   test -z "$as_dir" && as_dir=.
13071     for ac_exec_ext in '' $ac_executable_extensions; do
13072   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13073     ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13074     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13075     break 2
13076   fi
13077 done
13078   done
13079 IFS=$as_save_IFS
13080
13081   ;;
13082 esac
13083 fi
13084 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13085 if test -n "$WINDRES_FOR_TARGET"; then
13086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13087 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13088 else
13089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13090 $as_echo "no" >&6; }
13091 fi
13092
13093
13094 fi
13095 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13096
13097
13098 if test -n "$WINDRES_FOR_TARGET"; then
13099   ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13100 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13101   WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13102 fi
13103
13104 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13105   for ncn_progname in windres; do
13106     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13107 set dummy ${ncn_progname}; ac_word=$2
13108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13109 $as_echo_n "checking for $ac_word... " >&6; }
13110 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13111   $as_echo_n "(cached) " >&6
13112 else
13113   if test -n "$WINDRES_FOR_TARGET"; then
13114   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13115 else
13116 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13117 for as_dir in $PATH
13118 do
13119   IFS=$as_save_IFS
13120   test -z "$as_dir" && as_dir=.
13121     for ac_exec_ext in '' $ac_executable_extensions; do
13122   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13123     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13124     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13125     break 2
13126   fi
13127 done
13128   done
13129 IFS=$as_save_IFS
13130
13131 fi
13132 fi
13133 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13134 if test -n "$WINDRES_FOR_TARGET"; then
13135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13136 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13137 else
13138   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13139 $as_echo "no" >&6; }
13140 fi
13141
13142
13143   done
13144 fi
13145
13146 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13147   for ncn_progname in windres; do
13148     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13149 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13150     if test -x $with_build_time_tools/${ncn_progname}; then
13151       ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13152       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13153 $as_echo "yes" >&6; }
13154       break
13155     else
13156       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13157 $as_echo "no" >&6; }
13158     fi
13159   done
13160 fi
13161
13162 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13163   for ncn_progname in windres; do
13164     if test -n "$ncn_target_tool_prefix"; then
13165       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13166 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13168 $as_echo_n "checking for $ac_word... " >&6; }
13169 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13170   $as_echo_n "(cached) " >&6
13171 else
13172   if test -n "$WINDRES_FOR_TARGET"; then
13173   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13174 else
13175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13176 for as_dir in $PATH
13177 do
13178   IFS=$as_save_IFS
13179   test -z "$as_dir" && as_dir=.
13180     for ac_exec_ext in '' $ac_executable_extensions; do
13181   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13182     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13184     break 2
13185   fi
13186 done
13187   done
13188 IFS=$as_save_IFS
13189
13190 fi
13191 fi
13192 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13193 if test -n "$WINDRES_FOR_TARGET"; then
13194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13195 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13196 else
13197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13198 $as_echo "no" >&6; }
13199 fi
13200
13201
13202     fi
13203     if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13204       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13205 set dummy ${ncn_progname}; ac_word=$2
13206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13207 $as_echo_n "checking for $ac_word... " >&6; }
13208 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13209   $as_echo_n "(cached) " >&6
13210 else
13211   if test -n "$WINDRES_FOR_TARGET"; then
13212   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13213 else
13214 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13215 for as_dir in $PATH
13216 do
13217   IFS=$as_save_IFS
13218   test -z "$as_dir" && as_dir=.
13219     for ac_exec_ext in '' $ac_executable_extensions; do
13220   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13221     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13222     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13223     break 2
13224   fi
13225 done
13226   done
13227 IFS=$as_save_IFS
13228
13229 fi
13230 fi
13231 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13232 if test -n "$WINDRES_FOR_TARGET"; then
13233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13234 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13235 else
13236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13237 $as_echo "no" >&6; }
13238 fi
13239
13240
13241     fi
13242     test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13243   done
13244 fi
13245
13246 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13247   set dummy windres
13248   if test $build = $target ; then
13249     WINDRES_FOR_TARGET="$2"
13250   else
13251     WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13252   fi
13253 else
13254   WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13255 fi
13256
13257 else
13258   WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13259 fi
13260
13261
13262
13263
13264 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13265   if test -n "$with_build_time_tools"; then
13266     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13267 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13268     if test -x $with_build_time_tools/windmc; then
13269       WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13270       ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13271       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13272 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13273     else
13274       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13275 $as_echo "no" >&6; }
13276     fi
13277   elif test $build != $host && test $have_gcc_for_target = yes; then
13278     WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13279     test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13280     test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13281   fi
13282 fi
13283 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13284   # Extract the first word of "windmc", so it can be a program name with args.
13285 set dummy windmc; ac_word=$2
13286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13287 $as_echo_n "checking for $ac_word... " >&6; }
13288 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13289   $as_echo_n "(cached) " >&6
13290 else
13291   case $WINDMC_FOR_TARGET in
13292   [\\/]* | ?:[\\/]*)
13293   ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13294   ;;
13295   *)
13296   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13297 for as_dir in $gcc_cv_tool_dirs
13298 do
13299   IFS=$as_save_IFS
13300   test -z "$as_dir" && as_dir=.
13301     for ac_exec_ext in '' $ac_executable_extensions; do
13302   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13303     ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13304     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13305     break 2
13306   fi
13307 done
13308   done
13309 IFS=$as_save_IFS
13310
13311   ;;
13312 esac
13313 fi
13314 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13315 if test -n "$WINDMC_FOR_TARGET"; then
13316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13317 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13318 else
13319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13320 $as_echo "no" >&6; }
13321 fi
13322
13323
13324 fi
13325 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13326
13327
13328 if test -n "$WINDMC_FOR_TARGET"; then
13329   ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13330 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13331   WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13332 fi
13333
13334 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13335   for ncn_progname in windmc; do
13336     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13337 set dummy ${ncn_progname}; ac_word=$2
13338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13339 $as_echo_n "checking for $ac_word... " >&6; }
13340 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13341   $as_echo_n "(cached) " >&6
13342 else
13343   if test -n "$WINDMC_FOR_TARGET"; then
13344   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13345 else
13346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13347 for as_dir in $PATH
13348 do
13349   IFS=$as_save_IFS
13350   test -z "$as_dir" && as_dir=.
13351     for ac_exec_ext in '' $ac_executable_extensions; do
13352   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13353     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13354     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13355     break 2
13356   fi
13357 done
13358   done
13359 IFS=$as_save_IFS
13360
13361 fi
13362 fi
13363 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13364 if test -n "$WINDMC_FOR_TARGET"; then
13365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13366 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13367 else
13368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13369 $as_echo "no" >&6; }
13370 fi
13371
13372
13373   done
13374 fi
13375
13376 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13377   for ncn_progname in windmc; do
13378     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13379 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13380     if test -x $with_build_time_tools/${ncn_progname}; then
13381       ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13382       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13383 $as_echo "yes" >&6; }
13384       break
13385     else
13386       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13387 $as_echo "no" >&6; }
13388     fi
13389   done
13390 fi
13391
13392 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13393   for ncn_progname in windmc; do
13394     if test -n "$ncn_target_tool_prefix"; then
13395       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13396 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13398 $as_echo_n "checking for $ac_word... " >&6; }
13399 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13400   $as_echo_n "(cached) " >&6
13401 else
13402   if test -n "$WINDMC_FOR_TARGET"; then
13403   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13404 else
13405 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13406 for as_dir in $PATH
13407 do
13408   IFS=$as_save_IFS
13409   test -z "$as_dir" && as_dir=.
13410     for ac_exec_ext in '' $ac_executable_extensions; do
13411   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13412     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13413     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13414     break 2
13415   fi
13416 done
13417   done
13418 IFS=$as_save_IFS
13419
13420 fi
13421 fi
13422 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13423 if test -n "$WINDMC_FOR_TARGET"; then
13424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13425 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13426 else
13427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13428 $as_echo "no" >&6; }
13429 fi
13430
13431
13432     fi
13433     if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13434       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13435 set dummy ${ncn_progname}; ac_word=$2
13436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13437 $as_echo_n "checking for $ac_word... " >&6; }
13438 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13439   $as_echo_n "(cached) " >&6
13440 else
13441   if test -n "$WINDMC_FOR_TARGET"; then
13442   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13443 else
13444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13445 for as_dir in $PATH
13446 do
13447   IFS=$as_save_IFS
13448   test -z "$as_dir" && as_dir=.
13449     for ac_exec_ext in '' $ac_executable_extensions; do
13450   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13451     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13452     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13453     break 2
13454   fi
13455 done
13456   done
13457 IFS=$as_save_IFS
13458
13459 fi
13460 fi
13461 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13462 if test -n "$WINDMC_FOR_TARGET"; then
13463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13464 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13465 else
13466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13467 $as_echo "no" >&6; }
13468 fi
13469
13470
13471     fi
13472     test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13473   done
13474 fi
13475
13476 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13477   set dummy windmc
13478   if test $build = $target ; then
13479     WINDMC_FOR_TARGET="$2"
13480   else
13481     WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13482   fi
13483 else
13484   WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13485 fi
13486
13487 else
13488   WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13489 fi
13490
13491
13492 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13493
13494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13495 $as_echo_n "checking where to find the target ar... " >&6; }
13496 if test "x${build}" != "x${host}" ; then
13497   if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13498     # We already found the complete path
13499     ac_dir=`dirname $AR_FOR_TARGET`
13500     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13501 $as_echo "pre-installed in $ac_dir" >&6; }
13502   else
13503     # Canadian cross, just use what we found
13504     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13505 $as_echo "pre-installed" >&6; }
13506   fi
13507 else
13508   ok=yes
13509   case " ${configdirs} " in
13510     *" binutils "*) ;;
13511     *) ok=no ;;
13512   esac
13513
13514   if test $ok = yes; then
13515     # An in-tree tool is available and we can use it
13516     AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13517     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13518 $as_echo "just compiled" >&6; }
13519   elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13520     # We already found the complete path
13521     ac_dir=`dirname $AR_FOR_TARGET`
13522     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13523 $as_echo "pre-installed in $ac_dir" >&6; }
13524   elif test "x$target" = "x$host"; then
13525     # We can use an host tool
13526     AR_FOR_TARGET='$(AR)'
13527     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13528 $as_echo "host tool" >&6; }
13529   else
13530     # We need a cross tool
13531     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13532 $as_echo "pre-installed" >&6; }
13533   fi
13534 fi
13535
13536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13537 $as_echo_n "checking where to find the target as... " >&6; }
13538 if test "x${build}" != "x${host}" ; then
13539   if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13540     # We already found the complete path
13541     ac_dir=`dirname $AS_FOR_TARGET`
13542     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13543 $as_echo "pre-installed in $ac_dir" >&6; }
13544   else
13545     # Canadian cross, just use what we found
13546     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13547 $as_echo "pre-installed" >&6; }
13548   fi
13549 else
13550   ok=yes
13551   case " ${configdirs} " in
13552     *" gas "*) ;;
13553     *) ok=no ;;
13554   esac
13555
13556   if test $ok = yes; then
13557     # An in-tree tool is available and we can use it
13558     AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13559     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13560 $as_echo "just compiled" >&6; }
13561   elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13562     # We already found the complete path
13563     ac_dir=`dirname $AS_FOR_TARGET`
13564     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13565 $as_echo "pre-installed in $ac_dir" >&6; }
13566   elif test "x$target" = "x$host"; then
13567     # We can use an host tool
13568     AS_FOR_TARGET='$(AS)'
13569     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13570 $as_echo "host tool" >&6; }
13571   else
13572     # We need a cross tool
13573     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13574 $as_echo "pre-installed" >&6; }
13575   fi
13576 fi
13577
13578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13579 $as_echo_n "checking where to find the target cc... " >&6; }
13580 if test "x${build}" != "x${host}" ; then
13581   if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13582     # We already found the complete path
13583     ac_dir=`dirname $CC_FOR_TARGET`
13584     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13585 $as_echo "pre-installed in $ac_dir" >&6; }
13586   else
13587     # Canadian cross, just use what we found
13588     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13589 $as_echo "pre-installed" >&6; }
13590   fi
13591 else
13592   ok=yes
13593   case " ${configdirs} " in
13594     *" gcc "*) ;;
13595     *) ok=no ;;
13596   esac
13597
13598   if test $ok = yes; then
13599     # An in-tree tool is available and we can use it
13600     CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13601     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13602 $as_echo "just compiled" >&6; }
13603   elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13604     # We already found the complete path
13605     ac_dir=`dirname $CC_FOR_TARGET`
13606     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13607 $as_echo "pre-installed in $ac_dir" >&6; }
13608   elif test "x$target" = "x$host"; then
13609     # We can use an host tool
13610     CC_FOR_TARGET='$(CC)'
13611     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13612 $as_echo "host tool" >&6; }
13613   else
13614     # We need a cross tool
13615     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13616 $as_echo "pre-installed" >&6; }
13617   fi
13618 fi
13619
13620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13621 $as_echo_n "checking where to find the target c++... " >&6; }
13622 if test "x${build}" != "x${host}" ; then
13623   if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13624     # We already found the complete path
13625     ac_dir=`dirname $CXX_FOR_TARGET`
13626     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13627 $as_echo "pre-installed in $ac_dir" >&6; }
13628   else
13629     # Canadian cross, just use what we found
13630     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13631 $as_echo "pre-installed" >&6; }
13632   fi
13633 else
13634   ok=yes
13635   case " ${configdirs} " in
13636     *" gcc "*) ;;
13637     *) ok=no ;;
13638   esac
13639   case ,${enable_languages}, in
13640     *,c++,*) ;;
13641     *) ok=no ;;
13642   esac
13643   if test $ok = yes; then
13644     # An in-tree tool is available and we can use it
13645     CXX_FOR_TARGET='$$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$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13646     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13647 $as_echo "just compiled" >&6; }
13648   elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13649     # We already found the complete path
13650     ac_dir=`dirname $CXX_FOR_TARGET`
13651     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13652 $as_echo "pre-installed in $ac_dir" >&6; }
13653   elif test "x$target" = "x$host"; then
13654     # We can use an host tool
13655     CXX_FOR_TARGET='$(CXX)'
13656     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13657 $as_echo "host tool" >&6; }
13658   else
13659     # We need a cross tool
13660     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13661 $as_echo "pre-installed" >&6; }
13662   fi
13663 fi
13664
13665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13666 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13667 if test "x${build}" != "x${host}" ; then
13668   if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13669     # We already found the complete path
13670     ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13671     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13672 $as_echo "pre-installed in $ac_dir" >&6; }
13673   else
13674     # Canadian cross, just use what we found
13675     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13676 $as_echo "pre-installed" >&6; }
13677   fi
13678 else
13679   ok=yes
13680   case " ${configdirs} " in
13681     *" gcc "*) ;;
13682     *) ok=no ;;
13683   esac
13684   case ,${enable_languages}, in
13685     *,c++,*) ;;
13686     *) ok=no ;;
13687   esac
13688   if test $ok = yes; then
13689     # An in-tree tool is available and we can use it
13690     RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13691     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13692 $as_echo "just compiled" >&6; }
13693   elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13694     # We already found the complete path
13695     ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13696     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13697 $as_echo "pre-installed in $ac_dir" >&6; }
13698   elif test "x$target" = "x$host"; then
13699     # We can use an host tool
13700     RAW_CXX_FOR_TARGET='$(CXX)'
13701     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13702 $as_echo "host tool" >&6; }
13703   else
13704     # We need a cross tool
13705     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13706 $as_echo "pre-installed" >&6; }
13707   fi
13708 fi
13709
13710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13711 $as_echo_n "checking where to find the target dlltool... " >&6; }
13712 if test "x${build}" != "x${host}" ; then
13713   if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13714     # We already found the complete path
13715     ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13716     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13717 $as_echo "pre-installed in $ac_dir" >&6; }
13718   else
13719     # Canadian cross, just use what we found
13720     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13721 $as_echo "pre-installed" >&6; }
13722   fi
13723 else
13724   ok=yes
13725   case " ${configdirs} " in
13726     *" binutils "*) ;;
13727     *) ok=no ;;
13728   esac
13729
13730   if test $ok = yes; then
13731     # An in-tree tool is available and we can use it
13732     DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13733     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13734 $as_echo "just compiled" >&6; }
13735   elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13736     # We already found the complete path
13737     ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13738     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13739 $as_echo "pre-installed in $ac_dir" >&6; }
13740   elif test "x$target" = "x$host"; then
13741     # We can use an host tool
13742     DLLTOOL_FOR_TARGET='$(DLLTOOL)'
13743     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13744 $as_echo "host tool" >&6; }
13745   else
13746     # We need a cross tool
13747     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13748 $as_echo "pre-installed" >&6; }
13749   fi
13750 fi
13751
13752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
13753 $as_echo_n "checking where to find the target gcc... " >&6; }
13754 if test "x${build}" != "x${host}" ; then
13755   if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13756     # We already found the complete path
13757     ac_dir=`dirname $GCC_FOR_TARGET`
13758     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13759 $as_echo "pre-installed in $ac_dir" >&6; }
13760   else
13761     # Canadian cross, just use what we found
13762     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13763 $as_echo "pre-installed" >&6; }
13764   fi
13765 else
13766   ok=yes
13767   case " ${configdirs} " in
13768     *" gcc "*) ;;
13769     *) ok=no ;;
13770   esac
13771
13772   if test $ok = yes; then
13773     # An in-tree tool is available and we can use it
13774     GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13775     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13776 $as_echo "just compiled" >&6; }
13777   elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13778     # We already found the complete path
13779     ac_dir=`dirname $GCC_FOR_TARGET`
13780     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13781 $as_echo "pre-installed in $ac_dir" >&6; }
13782   elif test "x$target" = "x$host"; then
13783     # We can use an host tool
13784     GCC_FOR_TARGET='$()'
13785     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13786 $as_echo "host tool" >&6; }
13787   else
13788     # We need a cross tool
13789     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13790 $as_echo "pre-installed" >&6; }
13791   fi
13792 fi
13793
13794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
13795 $as_echo_n "checking where to find the target gcj... " >&6; }
13796 if test "x${build}" != "x${host}" ; then
13797   if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13798     # We already found the complete path
13799     ac_dir=`dirname $GCJ_FOR_TARGET`
13800     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13801 $as_echo "pre-installed in $ac_dir" >&6; }
13802   else
13803     # Canadian cross, just use what we found
13804     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13805 $as_echo "pre-installed" >&6; }
13806   fi
13807 else
13808   ok=yes
13809   case " ${configdirs} " in
13810     *" gcc "*) ;;
13811     *) ok=no ;;
13812   esac
13813   case ,${enable_languages}, in
13814     *,java,*) ;;
13815     *) ok=no ;;
13816   esac
13817   if test $ok = yes; then
13818     # An in-tree tool is available and we can use it
13819     GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
13820     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13821 $as_echo "just compiled" >&6; }
13822   elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13823     # We already found the complete path
13824     ac_dir=`dirname $GCJ_FOR_TARGET`
13825     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13826 $as_echo "pre-installed in $ac_dir" >&6; }
13827   elif test "x$target" = "x$host"; then
13828     # We can use an host tool
13829     GCJ_FOR_TARGET='$(GCJ)'
13830     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13831 $as_echo "host tool" >&6; }
13832   else
13833     # We need a cross tool
13834     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13835 $as_echo "pre-installed" >&6; }
13836   fi
13837 fi
13838
13839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
13840 $as_echo_n "checking where to find the target gfortran... " >&6; }
13841 if test "x${build}" != "x${host}" ; then
13842   if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13843     # We already found the complete path
13844     ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13845     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13846 $as_echo "pre-installed in $ac_dir" >&6; }
13847   else
13848     # Canadian cross, just use what we found
13849     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13850 $as_echo "pre-installed" >&6; }
13851   fi
13852 else
13853   ok=yes
13854   case " ${configdirs} " in
13855     *" gcc "*) ;;
13856     *) ok=no ;;
13857   esac
13858   case ,${enable_languages}, in
13859     *,fortran,*) ;;
13860     *) ok=no ;;
13861   esac
13862   if test $ok = yes; then
13863     # An in-tree tool is available and we can use it
13864     GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
13865     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13866 $as_echo "just compiled" >&6; }
13867   elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13868     # We already found the complete path
13869     ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13870     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13871 $as_echo "pre-installed in $ac_dir" >&6; }
13872   elif test "x$target" = "x$host"; then
13873     # We can use an host tool
13874     GFORTRAN_FOR_TARGET='$(GFORTRAN)'
13875     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13876 $as_echo "host tool" >&6; }
13877   else
13878     # We need a cross tool
13879     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13880 $as_echo "pre-installed" >&6; }
13881   fi
13882 fi
13883
13884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
13885 $as_echo_n "checking where to find the target ld... " >&6; }
13886 if test "x${build}" != "x${host}" ; then
13887   if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13888     # We already found the complete path
13889     ac_dir=`dirname $LD_FOR_TARGET`
13890     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13891 $as_echo "pre-installed in $ac_dir" >&6; }
13892   else
13893     # Canadian cross, just use what we found
13894     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13895 $as_echo "pre-installed" >&6; }
13896   fi
13897 else
13898   ok=yes
13899   case " ${configdirs} " in
13900     *" ld "*) ;;
13901     *) ok=no ;;
13902   esac
13903
13904   if test $ok = yes; then
13905     # An in-tree tool is available and we can use it
13906     LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
13907     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13908 $as_echo "just compiled" >&6; }
13909   elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13910     # We already found the complete path
13911     ac_dir=`dirname $LD_FOR_TARGET`
13912     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13913 $as_echo "pre-installed in $ac_dir" >&6; }
13914   elif test "x$target" = "x$host"; then
13915     # We can use an host tool
13916     LD_FOR_TARGET='$(LD)'
13917     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13918 $as_echo "host tool" >&6; }
13919   else
13920     # We need a cross tool
13921     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13922 $as_echo "pre-installed" >&6; }
13923   fi
13924 fi
13925
13926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
13927 $as_echo_n "checking where to find the target lipo... " >&6; }
13928 if test "x${build}" != "x${host}" ; then
13929   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13930     # We already found the complete path
13931     ac_dir=`dirname $LIPO_FOR_TARGET`
13932     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13933 $as_echo "pre-installed in $ac_dir" >&6; }
13934   else
13935     # Canadian cross, just use what we found
13936     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13937 $as_echo "pre-installed" >&6; }
13938   fi
13939 else
13940   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13941     # We already found the complete path
13942     ac_dir=`dirname $LIPO_FOR_TARGET`
13943     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13944 $as_echo "pre-installed in $ac_dir" >&6; }
13945   elif test "x$target" = "x$host"; then
13946     # We can use an host tool
13947     LIPO_FOR_TARGET='$(LIPO)'
13948     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13949 $as_echo "host tool" >&6; }
13950   else
13951     # We need a cross tool
13952     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13953 $as_echo "pre-installed" >&6; }
13954   fi
13955 fi
13956
13957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
13958 $as_echo_n "checking where to find the target nm... " >&6; }
13959 if test "x${build}" != "x${host}" ; then
13960   if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13961     # We already found the complete path
13962     ac_dir=`dirname $NM_FOR_TARGET`
13963     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13964 $as_echo "pre-installed in $ac_dir" >&6; }
13965   else
13966     # Canadian cross, just use what we found
13967     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13968 $as_echo "pre-installed" >&6; }
13969   fi
13970 else
13971   ok=yes
13972   case " ${configdirs} " in
13973     *" binutils "*) ;;
13974     *) ok=no ;;
13975   esac
13976
13977   if test $ok = yes; then
13978     # An in-tree tool is available and we can use it
13979     NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
13980     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13981 $as_echo "just compiled" >&6; }
13982   elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13983     # We already found the complete path
13984     ac_dir=`dirname $NM_FOR_TARGET`
13985     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13986 $as_echo "pre-installed in $ac_dir" >&6; }
13987   elif test "x$target" = "x$host"; then
13988     # We can use an host tool
13989     NM_FOR_TARGET='$(NM)'
13990     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13991 $as_echo "host tool" >&6; }
13992   else
13993     # We need a cross tool
13994     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13995 $as_echo "pre-installed" >&6; }
13996   fi
13997 fi
13998
13999 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
14000 $as_echo_n "checking where to find the target objdump... " >&6; }
14001 if test "x${build}" != "x${host}" ; then
14002   if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14003     # We already found the complete path
14004     ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14005     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14006 $as_echo "pre-installed in $ac_dir" >&6; }
14007   else
14008     # Canadian cross, just use what we found
14009     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14010 $as_echo "pre-installed" >&6; }
14011   fi
14012 else
14013   ok=yes
14014   case " ${configdirs} " in
14015     *" binutils "*) ;;
14016     *) ok=no ;;
14017   esac
14018
14019   if test $ok = yes; then
14020     # An in-tree tool is available and we can use it
14021     OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14022     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14023 $as_echo "just compiled" >&6; }
14024   elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14025     # We already found the complete path
14026     ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14027     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14028 $as_echo "pre-installed in $ac_dir" >&6; }
14029   elif test "x$target" = "x$host"; then
14030     # We can use an host tool
14031     OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14032     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14033 $as_echo "host tool" >&6; }
14034   else
14035     # We need a cross tool
14036     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14037 $as_echo "pre-installed" >&6; }
14038   fi
14039 fi
14040
14041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14042 $as_echo_n "checking where to find the target ranlib... " >&6; }
14043 if test "x${build}" != "x${host}" ; then
14044   if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14045     # We already found the complete path
14046     ac_dir=`dirname $RANLIB_FOR_TARGET`
14047     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14048 $as_echo "pre-installed in $ac_dir" >&6; }
14049   else
14050     # Canadian cross, just use what we found
14051     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14052 $as_echo "pre-installed" >&6; }
14053   fi
14054 else
14055   ok=yes
14056   case " ${configdirs} " in
14057     *" binutils "*) ;;
14058     *) ok=no ;;
14059   esac
14060
14061   if test $ok = yes; then
14062     # An in-tree tool is available and we can use it
14063     RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14064     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14065 $as_echo "just compiled" >&6; }
14066   elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14067     # We already found the complete path
14068     ac_dir=`dirname $RANLIB_FOR_TARGET`
14069     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14070 $as_echo "pre-installed in $ac_dir" >&6; }
14071   elif test "x$target" = "x$host"; then
14072     # We can use an host tool
14073     RANLIB_FOR_TARGET='$(RANLIB)'
14074     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14075 $as_echo "host tool" >&6; }
14076   else
14077     # We need a cross tool
14078     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14079 $as_echo "pre-installed" >&6; }
14080   fi
14081 fi
14082
14083 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14084 $as_echo_n "checking where to find the target strip... " >&6; }
14085 if test "x${build}" != "x${host}" ; then
14086   if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14087     # We already found the complete path
14088     ac_dir=`dirname $STRIP_FOR_TARGET`
14089     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14090 $as_echo "pre-installed in $ac_dir" >&6; }
14091   else
14092     # Canadian cross, just use what we found
14093     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14094 $as_echo "pre-installed" >&6; }
14095   fi
14096 else
14097   ok=yes
14098   case " ${configdirs} " in
14099     *" binutils "*) ;;
14100     *) ok=no ;;
14101   esac
14102
14103   if test $ok = yes; then
14104     # An in-tree tool is available and we can use it
14105     STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
14106     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14107 $as_echo "just compiled" >&6; }
14108   elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14109     # We already found the complete path
14110     ac_dir=`dirname $STRIP_FOR_TARGET`
14111     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14112 $as_echo "pre-installed in $ac_dir" >&6; }
14113   elif test "x$target" = "x$host"; then
14114     # We can use an host tool
14115     STRIP_FOR_TARGET='$(STRIP)'
14116     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14117 $as_echo "host tool" >&6; }
14118   else
14119     # We need a cross tool
14120     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14121 $as_echo "pre-installed" >&6; }
14122   fi
14123 fi
14124
14125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14126 $as_echo_n "checking where to find the target windres... " >&6; }
14127 if test "x${build}" != "x${host}" ; then
14128   if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14129     # We already found the complete path
14130     ac_dir=`dirname $WINDRES_FOR_TARGET`
14131     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14132 $as_echo "pre-installed in $ac_dir" >&6; }
14133   else
14134     # Canadian cross, just use what we found
14135     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14136 $as_echo "pre-installed" >&6; }
14137   fi
14138 else
14139   ok=yes
14140   case " ${configdirs} " in
14141     *" binutils "*) ;;
14142     *) ok=no ;;
14143   esac
14144
14145   if test $ok = yes; then
14146     # An in-tree tool is available and we can use it
14147     WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14148     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14149 $as_echo "just compiled" >&6; }
14150   elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14151     # We already found the complete path
14152     ac_dir=`dirname $WINDRES_FOR_TARGET`
14153     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14154 $as_echo "pre-installed in $ac_dir" >&6; }
14155   elif test "x$target" = "x$host"; then
14156     # We can use an host tool
14157     WINDRES_FOR_TARGET='$(WINDRES)'
14158     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14159 $as_echo "host tool" >&6; }
14160   else
14161     # We need a cross tool
14162     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14163 $as_echo "pre-installed" >&6; }
14164   fi
14165 fi
14166
14167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14168 $as_echo_n "checking where to find the target windmc... " >&6; }
14169 if test "x${build}" != "x${host}" ; then
14170   if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14171     # We already found the complete path
14172     ac_dir=`dirname $WINDMC_FOR_TARGET`
14173     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14174 $as_echo "pre-installed in $ac_dir" >&6; }
14175   else
14176     # Canadian cross, just use what we found
14177     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14178 $as_echo "pre-installed" >&6; }
14179   fi
14180 else
14181   ok=yes
14182   case " ${configdirs} " in
14183     *" binutils "*) ;;
14184     *) ok=no ;;
14185   esac
14186
14187   if test $ok = yes; then
14188     # An in-tree tool is available and we can use it
14189     WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14190     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14191 $as_echo "just compiled" >&6; }
14192   elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14193     # We already found the complete path
14194     ac_dir=`dirname $WINDMC_FOR_TARGET`
14195     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14196 $as_echo "pre-installed in $ac_dir" >&6; }
14197   elif test "x$target" = "x$host"; then
14198     # We can use an host tool
14199     WINDMC_FOR_TARGET='$(WINDMC)'
14200     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14201 $as_echo "host tool" >&6; }
14202   else
14203     # We need a cross tool
14204     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14205 $as_echo "pre-installed" >&6; }
14206   fi
14207 fi
14208
14209
14210
14211
14212
14213 # Certain tools may need extra flags.
14214 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14215 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14216 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14217
14218 # When building target libraries, except in a Canadian cross, we use
14219 # the same toolchain as the compiler we just built.
14220 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14221 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14222 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14223 if test $host = $build; then
14224   case " $configdirs " in
14225     *" gcc "*)
14226       COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14227       COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14228       COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14229       ;;
14230   esac
14231 fi
14232
14233
14234
14235
14236
14237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14238 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14239 # Check whether --enable-maintainer-mode was given.
14240 if test "${enable_maintainer_mode+set}" = set; then :
14241   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14242 else
14243   USE_MAINTAINER_MODE=no
14244 fi
14245
14246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14247 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14248
14249
14250 if test "$USE_MAINTAINER_MODE" = yes; then
14251   MAINTAINER_MODE_TRUE=
14252   MAINTAINER_MODE_FALSE='#'
14253 else
14254   MAINTAINER_MODE_TRUE='#'
14255   MAINTAINER_MODE_FALSE=
14256 fi
14257 MAINT=$MAINTAINER_MODE_TRUE
14258
14259 # ---------------------
14260 # GCC bootstrap support
14261 # ---------------------
14262
14263 # Stage specific cflags for build.
14264 stage1_cflags="-g"
14265 case $build in
14266   vax-*-*)
14267     case ${GCC} in
14268       yes) stage1_cflags="-g -Wa,-J" ;;
14269       *) stage1_cflags="-g -J" ;;
14270     esac ;;
14271 esac
14272
14273 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
14274 if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
14275   saved_CFLAGS="$CFLAGS"
14276
14277   # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
14278   CFLAGS="$CFLAGS -fkeep-inline-functions"
14279   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fkeep-inline-functions is supported" >&5
14280 $as_echo_n "checking whether -fkeep-inline-functions is supported... " >&6; }
14281   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14282 /* end confdefs.h.  */
14283
14284 #if (__GNUC__ < 3) \
14285     || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
14286                           || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
14287 #error http://gcc.gnu.org/PR29382
14288 #endif
14289
14290 int
14291 main ()
14292 {
14293
14294   ;
14295   return 0;
14296 }
14297 _ACEOF
14298 if ac_fn_c_try_compile "$LINENO"; then :
14299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14300 $as_echo "yes" >&6; }; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
14301 else
14302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14303 $as_echo "no" >&6; }
14304 fi
14305 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14306
14307   CFLAGS="$saved_CFLAGS"
14308 fi
14309
14310
14311
14312 # Enable --enable-checking in stage1 of the compiler.
14313 # Check whether --enable-stage1-checking was given.
14314 if test "${enable_stage1_checking+set}" = set; then :
14315   enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14316 else
14317   if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14318   stage1_checking=--enable-checking=yes,types
14319 else
14320   stage1_checking=--enable-checking=$enable_checking,types
14321 fi
14322 fi
14323
14324
14325
14326 # Enable -Werror in bootstrap stage2 and later.
14327 # Check whether --enable-werror was given.
14328 if test "${enable_werror+set}" = set; then :
14329   enableval=$enable_werror;
14330 else
14331   if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14332   enable_werror=yes
14333 else
14334   enable_werror=no
14335 fi
14336 fi
14337
14338 case ${enable_werror} in
14339   yes) stage2_werror_flag="--enable-werror-always" ;;
14340   *) stage2_werror_flag="" ;;
14341 esac
14342
14343
14344 # Specify what files to not compare during bootstrap.
14345
14346 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14347 case "$target" in
14348   hppa*64*-*-hpux*) ;;
14349   hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14350 esac
14351 case " $configdirs " in
14352 *" ppl "*) compare_exclusions="$compare_exclusions | ppl/src/ppl-config.o" ;;
14353 esac
14354
14355
14356 ac_config_files="$ac_config_files Makefile"
14357
14358 cat >confcache <<\_ACEOF
14359 # This file is a shell script that caches the results of configure
14360 # tests run on this system so they can be shared between configure
14361 # scripts and configure runs, see configure's option --config-cache.
14362 # It is not useful on other systems.  If it contains results you don't
14363 # want to keep, you may remove or edit it.
14364 #
14365 # config.status only pays attention to the cache file if you give it
14366 # the --recheck option to rerun configure.
14367 #
14368 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14369 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14370 # following values.
14371
14372 _ACEOF
14373
14374 # The following way of writing the cache mishandles newlines in values,
14375 # but we know of no workaround that is simple, portable, and efficient.
14376 # So, we kill variables containing newlines.
14377 # Ultrix sh set writes to stderr and can't be redirected directly,
14378 # and sets the high bit in the cache file unless we assign to the vars.
14379 (
14380   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14381     eval ac_val=\$$ac_var
14382     case $ac_val in #(
14383     *${as_nl}*)
14384       case $ac_var in #(
14385       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14386 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14387       esac
14388       case $ac_var in #(
14389       _ | IFS | as_nl) ;; #(
14390       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14391       *) { eval $ac_var=; unset $ac_var;} ;;
14392       esac ;;
14393     esac
14394   done
14395
14396   (set) 2>&1 |
14397     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14398     *${as_nl}ac_space=\ *)
14399       # `set' does not quote correctly, so add quotes: double-quote
14400       # substitution turns \\\\ into \\, and sed turns \\ into \.
14401       sed -n \
14402         "s/'/'\\\\''/g;
14403           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14404       ;; #(
14405     *)
14406       # `set' quotes correctly as required by POSIX, so do not add quotes.
14407       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14408       ;;
14409     esac |
14410     sort
14411 ) |
14412   sed '
14413      /^ac_cv_env_/b end
14414      t clear
14415      :clear
14416      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14417      t end
14418      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14419      :end' >>confcache
14420 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14421   if test -w "$cache_file"; then
14422     test "x$cache_file" != "x/dev/null" &&
14423       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14424 $as_echo "$as_me: updating cache $cache_file" >&6;}
14425     cat confcache >$cache_file
14426   else
14427     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14428 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14429   fi
14430 fi
14431 rm -f confcache
14432
14433 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14434 # Let make expand exec_prefix.
14435 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14436
14437 # Transform confdefs.h into DEFS.
14438 # Protect against shell expansion while executing Makefile rules.
14439 # Protect against Makefile macro expansion.
14440 #
14441 # If the first sed substitution is executed (which looks for macros that
14442 # take arguments), then branch to the quote section.  Otherwise,
14443 # look for a macro that doesn't take arguments.
14444 ac_script='
14445 :mline
14446 /\\$/{
14447  N
14448  s,\\\n,,
14449  b mline
14450 }
14451 t clear
14452 :clear
14453 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
14454 t quote
14455 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
14456 t quote
14457 b any
14458 :quote
14459 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14460 s/\[/\\&/g
14461 s/\]/\\&/g
14462 s/\$/$$/g
14463 H
14464 :any
14465 ${
14466         g
14467         s/^\n//
14468         s/\n/ /g
14469         p
14470 }
14471 '
14472 DEFS=`sed -n "$ac_script" confdefs.h`
14473
14474
14475 ac_libobjs=
14476 ac_ltlibobjs=
14477 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14478   # 1. Remove the extension, and $U if already installed.
14479   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14480   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14481   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14482   #    will be set to the directory where LIBOBJS objects are built.
14483   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14484   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14485 done
14486 LIBOBJS=$ac_libobjs
14487
14488 LTLIBOBJS=$ac_ltlibobjs
14489
14490
14491
14492 : ${CONFIG_STATUS=./config.status}
14493 ac_write_fail=0
14494 ac_clean_files_save=$ac_clean_files
14495 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14496 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14497 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14498 as_write_fail=0
14499 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14500 #! $SHELL
14501 # Generated by $as_me.
14502 # Run this file to recreate the current configuration.
14503 # Compiler output produced by configure, useful for debugging
14504 # configure, is in config.log if it exists.
14505
14506 debug=false
14507 ac_cs_recheck=false
14508 ac_cs_silent=false
14509
14510 SHELL=\${CONFIG_SHELL-$SHELL}
14511 export SHELL
14512 _ASEOF
14513 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14514 ## -------------------- ##
14515 ## M4sh Initialization. ##
14516 ## -------------------- ##
14517
14518 # Be more Bourne compatible
14519 DUALCASE=1; export DUALCASE # for MKS sh
14520 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14521   emulate sh
14522   NULLCMD=:
14523   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14524   # is contrary to our usage.  Disable this feature.
14525   alias -g '${1+"$@"}'='"$@"'
14526   setopt NO_GLOB_SUBST
14527 else
14528   case `(set -o) 2>/dev/null` in #(
14529   *posix*) :
14530     set -o posix ;; #(
14531   *) :
14532      ;;
14533 esac
14534 fi
14535
14536
14537 as_nl='
14538 '
14539 export as_nl
14540 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14541 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14542 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14543 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14544 # Prefer a ksh shell builtin over an external printf program on Solaris,
14545 # but without wasting forks for bash or zsh.
14546 if test -z "$BASH_VERSION$ZSH_VERSION" \
14547     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14548   as_echo='print -r --'
14549   as_echo_n='print -rn --'
14550 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14551   as_echo='printf %s\n'
14552   as_echo_n='printf %s'
14553 else
14554   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14555     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14556     as_echo_n='/usr/ucb/echo -n'
14557   else
14558     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14559     as_echo_n_body='eval
14560       arg=$1;
14561       case $arg in #(
14562       *"$as_nl"*)
14563         expr "X$arg" : "X\\(.*\\)$as_nl";
14564         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14565       esac;
14566       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14567     '
14568     export as_echo_n_body
14569     as_echo_n='sh -c $as_echo_n_body as_echo'
14570   fi
14571   export as_echo_body
14572   as_echo='sh -c $as_echo_body as_echo'
14573 fi
14574
14575 # The user is always right.
14576 if test "${PATH_SEPARATOR+set}" != set; then
14577   PATH_SEPARATOR=:
14578   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14579     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14580       PATH_SEPARATOR=';'
14581   }
14582 fi
14583
14584
14585 # IFS
14586 # We need space, tab and new line, in precisely that order.  Quoting is
14587 # there to prevent editors from complaining about space-tab.
14588 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14589 # splitting by setting IFS to empty value.)
14590 IFS=" ""        $as_nl"
14591
14592 # Find who we are.  Look in the path if we contain no directory separator.
14593 case $0 in #((
14594   *[\\/]* ) as_myself=$0 ;;
14595   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14596 for as_dir in $PATH
14597 do
14598   IFS=$as_save_IFS
14599   test -z "$as_dir" && as_dir=.
14600     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14601   done
14602 IFS=$as_save_IFS
14603
14604      ;;
14605 esac
14606 # We did not find ourselves, most probably we were run as `sh COMMAND'
14607 # in which case we are not to be found in the path.
14608 if test "x$as_myself" = x; then
14609   as_myself=$0
14610 fi
14611 if test ! -f "$as_myself"; then
14612   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14613   exit 1
14614 fi
14615
14616 # Unset variables that we do not need and which cause bugs (e.g. in
14617 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14618 # suppresses any "Segmentation fault" message there.  '((' could
14619 # trigger a bug in pdksh 5.2.14.
14620 for as_var in BASH_ENV ENV MAIL MAILPATH
14621 do eval test x\${$as_var+set} = xset \
14622   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14623 done
14624 PS1='$ '
14625 PS2='> '
14626 PS4='+ '
14627
14628 # NLS nuisances.
14629 LC_ALL=C
14630 export LC_ALL
14631 LANGUAGE=C
14632 export LANGUAGE
14633
14634 # CDPATH.
14635 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14636
14637
14638 # as_fn_error ERROR [LINENO LOG_FD]
14639 # ---------------------------------
14640 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14641 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14642 # script with status $?, using 1 if that was 0.
14643 as_fn_error ()
14644 {
14645   as_status=$?; test $as_status -eq 0 && as_status=1
14646   if test "$3"; then
14647     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14648     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14649   fi
14650   $as_echo "$as_me: error: $1" >&2
14651   as_fn_exit $as_status
14652 } # as_fn_error
14653
14654
14655 # as_fn_set_status STATUS
14656 # -----------------------
14657 # Set $? to STATUS, without forking.
14658 as_fn_set_status ()
14659 {
14660   return $1
14661 } # as_fn_set_status
14662
14663 # as_fn_exit STATUS
14664 # -----------------
14665 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14666 as_fn_exit ()
14667 {
14668   set +e
14669   as_fn_set_status $1
14670   exit $1
14671 } # as_fn_exit
14672
14673 # as_fn_unset VAR
14674 # ---------------
14675 # Portably unset VAR.
14676 as_fn_unset ()
14677 {
14678   { eval $1=; unset $1;}
14679 }
14680 as_unset=as_fn_unset
14681 # as_fn_append VAR VALUE
14682 # ----------------------
14683 # Append the text in VALUE to the end of the definition contained in VAR. Take
14684 # advantage of any shell optimizations that allow amortized linear growth over
14685 # repeated appends, instead of the typical quadratic growth present in naive
14686 # implementations.
14687 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14688   eval 'as_fn_append ()
14689   {
14690     eval $1+=\$2
14691   }'
14692 else
14693   as_fn_append ()
14694   {
14695     eval $1=\$$1\$2
14696   }
14697 fi # as_fn_append
14698
14699 # as_fn_arith ARG...
14700 # ------------------
14701 # Perform arithmetic evaluation on the ARGs, and store the result in the
14702 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14703 # must be portable across $(()) and expr.
14704 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14705   eval 'as_fn_arith ()
14706   {
14707     as_val=$(( $* ))
14708   }'
14709 else
14710   as_fn_arith ()
14711   {
14712     as_val=`expr "$@" || test $? -eq 1`
14713   }
14714 fi # as_fn_arith
14715
14716
14717 if expr a : '\(a\)' >/dev/null 2>&1 &&
14718    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14719   as_expr=expr
14720 else
14721   as_expr=false
14722 fi
14723
14724 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14725   as_basename=basename
14726 else
14727   as_basename=false
14728 fi
14729
14730 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14731   as_dirname=dirname
14732 else
14733   as_dirname=false
14734 fi
14735
14736 as_me=`$as_basename -- "$0" ||
14737 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14738          X"$0" : 'X\(//\)$' \| \
14739          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14740 $as_echo X/"$0" |
14741     sed '/^.*\/\([^/][^/]*\)\/*$/{
14742             s//\1/
14743             q
14744           }
14745           /^X\/\(\/\/\)$/{
14746             s//\1/
14747             q
14748           }
14749           /^X\/\(\/\).*/{
14750             s//\1/
14751             q
14752           }
14753           s/.*/./; q'`
14754
14755 # Avoid depending upon Character Ranges.
14756 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14757 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14758 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14759 as_cr_digits='0123456789'
14760 as_cr_alnum=$as_cr_Letters$as_cr_digits
14761
14762 ECHO_C= ECHO_N= ECHO_T=
14763 case `echo -n x` in #(((((
14764 -n*)
14765   case `echo 'xy\c'` in
14766   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14767   xy)  ECHO_C='\c';;
14768   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14769        ECHO_T=' ';;
14770   esac;;
14771 *)
14772   ECHO_N='-n';;
14773 esac
14774
14775 rm -f conf$$ conf$$.exe conf$$.file
14776 if test -d conf$$.dir; then
14777   rm -f conf$$.dir/conf$$.file
14778 else
14779   rm -f conf$$.dir
14780   mkdir conf$$.dir 2>/dev/null
14781 fi
14782 if (echo >conf$$.file) 2>/dev/null; then
14783   if ln -s conf$$.file conf$$ 2>/dev/null; then
14784     as_ln_s='ln -s'
14785     # ... but there are two gotchas:
14786     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14787     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14788     # In both cases, we have to default to `cp -p'.
14789     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14790       as_ln_s='cp -p'
14791   elif ln conf$$.file conf$$ 2>/dev/null; then
14792     as_ln_s=ln
14793   else
14794     as_ln_s='cp -p'
14795   fi
14796 else
14797   as_ln_s='cp -p'
14798 fi
14799 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14800 rmdir conf$$.dir 2>/dev/null
14801
14802
14803 # as_fn_mkdir_p
14804 # -------------
14805 # Create "$as_dir" as a directory, including parents if necessary.
14806 as_fn_mkdir_p ()
14807 {
14808
14809   case $as_dir in #(
14810   -*) as_dir=./$as_dir;;
14811   esac
14812   test -d "$as_dir" || eval $as_mkdir_p || {
14813     as_dirs=
14814     while :; do
14815       case $as_dir in #(
14816       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14817       *) as_qdir=$as_dir;;
14818       esac
14819       as_dirs="'$as_qdir' $as_dirs"
14820       as_dir=`$as_dirname -- "$as_dir" ||
14821 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14822          X"$as_dir" : 'X\(//\)[^/]' \| \
14823          X"$as_dir" : 'X\(//\)$' \| \
14824          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14825 $as_echo X"$as_dir" |
14826     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14827             s//\1/
14828             q
14829           }
14830           /^X\(\/\/\)[^/].*/{
14831             s//\1/
14832             q
14833           }
14834           /^X\(\/\/\)$/{
14835             s//\1/
14836             q
14837           }
14838           /^X\(\/\).*/{
14839             s//\1/
14840             q
14841           }
14842           s/.*/./; q'`
14843       test -d "$as_dir" && break
14844     done
14845     test -z "$as_dirs" || eval "mkdir $as_dirs"
14846   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14847
14848
14849 } # as_fn_mkdir_p
14850 if mkdir -p . 2>/dev/null; then
14851   as_mkdir_p='mkdir -p "$as_dir"'
14852 else
14853   test -d ./-p && rmdir ./-p
14854   as_mkdir_p=false
14855 fi
14856
14857 if test -x / >/dev/null 2>&1; then
14858   as_test_x='test -x'
14859 else
14860   if ls -dL / >/dev/null 2>&1; then
14861     as_ls_L_option=L
14862   else
14863     as_ls_L_option=
14864   fi
14865   as_test_x='
14866     eval sh -c '\''
14867       if test -d "$1"; then
14868         test -d "$1/.";
14869       else
14870         case $1 in #(
14871         -*)set "./$1";;
14872         esac;
14873         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14874         ???[sx]*):;;*)false;;esac;fi
14875     '\'' sh
14876   '
14877 fi
14878 as_executable_p=$as_test_x
14879
14880 # Sed expression to map a string onto a valid CPP name.
14881 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14882
14883 # Sed expression to map a string onto a valid variable name.
14884 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14885
14886
14887 exec 6>&1
14888 ## ----------------------------------- ##
14889 ## Main body of $CONFIG_STATUS script. ##
14890 ## ----------------------------------- ##
14891 _ASEOF
14892 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14893
14894 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14895 # Save the log message, to keep $0 and so on meaningful, and to
14896 # report actual input values of CONFIG_FILES etc. instead of their
14897 # values after options handling.
14898 ac_log="
14899 This file was extended by $as_me, which was
14900 generated by GNU Autoconf 2.64.  Invocation command line was
14901
14902   CONFIG_FILES    = $CONFIG_FILES
14903   CONFIG_HEADERS  = $CONFIG_HEADERS
14904   CONFIG_LINKS    = $CONFIG_LINKS
14905   CONFIG_COMMANDS = $CONFIG_COMMANDS
14906   $ $0 $@
14907
14908 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14909 "
14910
14911 _ACEOF
14912
14913 case $ac_config_files in *"
14914 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14915 esac
14916
14917
14918
14919 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14920 # Files that config.status was made for.
14921 config_files="$ac_config_files"
14922
14923 _ACEOF
14924
14925 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14926 ac_cs_usage="\
14927 \`$as_me' instantiates files and other configuration actions
14928 from templates according to the current configuration.  Unless the files
14929 and actions are specified as TAGs, all are instantiated by default.
14930
14931 Usage: $0 [OPTION]... [TAG]...
14932
14933   -h, --help       print this help, then exit
14934   -V, --version    print version number and configuration settings, then exit
14935   -q, --quiet, --silent
14936                    do not print progress messages
14937   -d, --debug      don't remove temporary files
14938       --recheck    update $as_me by reconfiguring in the same conditions
14939       --file=FILE[:TEMPLATE]
14940                    instantiate the configuration file FILE
14941
14942 Configuration files:
14943 $config_files
14944
14945 Report bugs to the package provider."
14946
14947 _ACEOF
14948 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14949 ac_cs_version="\\
14950 config.status
14951 configured by $0, generated by GNU Autoconf 2.64,
14952   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14953
14954 Copyright (C) 2009 Free Software Foundation, Inc.
14955 This config.status script is free software; the Free Software Foundation
14956 gives unlimited permission to copy, distribute and modify it."
14957
14958 ac_pwd='$ac_pwd'
14959 srcdir='$srcdir'
14960 INSTALL='$INSTALL'
14961 AWK='$AWK'
14962 test -n "\$AWK" || AWK=awk
14963 _ACEOF
14964
14965 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14966 # The default lists apply if the user does not specify any file.
14967 ac_need_defaults=:
14968 while test $# != 0
14969 do
14970   case $1 in
14971   --*=*)
14972     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14973     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14974     ac_shift=:
14975     ;;
14976   *)
14977     ac_option=$1
14978     ac_optarg=$2
14979     ac_shift=shift
14980     ;;
14981   esac
14982
14983   case $ac_option in
14984   # Handling of the options.
14985   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14986     ac_cs_recheck=: ;;
14987   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14988     $as_echo "$ac_cs_version"; exit ;;
14989   --debug | --debu | --deb | --de | --d | -d )
14990     debug=: ;;
14991   --file | --fil | --fi | --f )
14992     $ac_shift
14993     case $ac_optarg in
14994     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14995     esac
14996     as_fn_append CONFIG_FILES " '$ac_optarg'"
14997     ac_need_defaults=false;;
14998   --he | --h |  --help | --hel | -h )
14999     $as_echo "$ac_cs_usage"; exit ;;
15000   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15001   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15002     ac_cs_silent=: ;;
15003
15004   # This is an error.
15005   -*) as_fn_error "unrecognized option: \`$1'
15006 Try \`$0 --help' for more information." ;;
15007
15008   *) as_fn_append ac_config_targets " $1"
15009      ac_need_defaults=false ;;
15010
15011   esac
15012   shift
15013 done
15014
15015 ac_configure_extra_args=
15016
15017 if $ac_cs_silent; then
15018   exec 6>/dev/null
15019   ac_configure_extra_args="$ac_configure_extra_args --silent"
15020 fi
15021
15022 _ACEOF
15023 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15024 if \$ac_cs_recheck; then
15025   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15026   shift
15027   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15028   CONFIG_SHELL='$SHELL'
15029   export CONFIG_SHELL
15030   exec "\$@"
15031 fi
15032
15033 _ACEOF
15034 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15035 exec 5>>config.log
15036 {
15037   echo
15038   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15039 ## Running $as_me. ##
15040 _ASBOX
15041   $as_echo "$ac_log"
15042 } >&5
15043
15044 _ACEOF
15045 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15046 #
15047 # INIT-COMMANDS
15048 #
15049 extrasub_build="$extrasub_build"
15050    extrasub_host="$extrasub_host"
15051    extrasub_target="$extrasub_target"
15052
15053 _ACEOF
15054
15055 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15056
15057 # Handling of arguments.
15058 for ac_config_target in $ac_config_targets
15059 do
15060   case $ac_config_target in
15061     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15062
15063   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15064   esac
15065 done
15066
15067
15068 # If the user did not use the arguments to specify the items to instantiate,
15069 # then the envvar interface is used.  Set only those that are not.
15070 # We use the long form for the default assignment because of an extremely
15071 # bizarre bug on SunOS 4.1.3.
15072 if $ac_need_defaults; then
15073   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15074 fi
15075
15076 # Have a temporary directory for convenience.  Make it in the build tree
15077 # simply because there is no reason against having it here, and in addition,
15078 # creating and moving files from /tmp can sometimes cause problems.
15079 # Hook for its removal unless debugging.
15080 # Note that there is a small window in which the directory will not be cleaned:
15081 # after its creation but before its name has been assigned to `$tmp'.
15082 $debug ||
15083 {
15084   tmp=
15085   trap 'exit_status=$?
15086   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15087 ' 0
15088   trap 'as_fn_exit 1' 1 2 13 15
15089 }
15090 # Create a (secure) tmp directory for tmp files.
15091
15092 {
15093   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15094   test -n "$tmp" && test -d "$tmp"
15095 }  ||
15096 {
15097   tmp=./conf$$-$RANDOM
15098   (umask 077 && mkdir "$tmp")
15099 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15100
15101 # Set up the scripts for CONFIG_FILES section.
15102 # No need to generate them if there are no CONFIG_FILES.
15103 # This happens for instance with `./config.status config.h'.
15104 if test -n "$CONFIG_FILES"; then
15105
15106 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15107   ac_cs_awk_getline=:
15108   ac_cs_awk_pipe_init=
15109   ac_cs_awk_read_file='
15110       while ((getline aline < (F[key])) > 0)
15111         print(aline)
15112       close(F[key])'
15113   ac_cs_awk_pipe_fini=
15114 else
15115   ac_cs_awk_getline=false
15116   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15117   ac_cs_awk_read_file='
15118       print "|#_!!_#|"
15119       print "cat " F[key] " &&"
15120       '$ac_cs_awk_pipe_init
15121   # The final `:' finishes the AND list.
15122   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15123 fi
15124 ac_cr=`echo X | tr X '\015'`
15125 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15126 # But we know of no other shell where ac_cr would be empty at this
15127 # point, so we can use a bashism as a fallback.
15128 if test "x$ac_cr" = x; then
15129   eval ac_cr=\$\'\\r\'
15130 fi
15131 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15132 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15133   ac_cs_awk_cr='\r'
15134 else
15135   ac_cs_awk_cr=$ac_cr
15136 fi
15137
15138 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15139 _ACEOF
15140
15141 # Create commands to substitute file output variables.
15142 {
15143   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15144   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15145   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15146   echo "_ACAWK" &&
15147   echo "_ACEOF"
15148 } >conf$$files.sh &&
15149 . ./conf$$files.sh ||
15150   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15151 rm -f conf$$files.sh
15152
15153 {
15154   echo "cat >conf$$subs.awk <<_ACEOF" &&
15155   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15156   echo "_ACEOF"
15157 } >conf$$subs.sh ||
15158   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15159 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15160 ac_delim='%!_!# '
15161 for ac_last_try in false false false false false :; do
15162   . ./conf$$subs.sh ||
15163     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15164
15165   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15166   if test $ac_delim_n = $ac_delim_num; then
15167     break
15168   elif $ac_last_try; then
15169     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15170   else
15171     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15172   fi
15173 done
15174 rm -f conf$$subs.sh
15175
15176 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15177 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15178 _ACEOF
15179 sed -n '
15180 h
15181 s/^/S["/; s/!.*/"]=/
15182 p
15183 g
15184 s/^[^!]*!//
15185 :repl
15186 t repl
15187 s/'"$ac_delim"'$//
15188 t delim
15189 :nl
15190 h
15191 s/\(.\{148\}\).*/\1/
15192 t more1
15193 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15194 p
15195 n
15196 b repl
15197 :more1
15198 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15199 p
15200 g
15201 s/.\{148\}//
15202 t nl
15203 :delim
15204 h
15205 s/\(.\{148\}\).*/\1/
15206 t more2
15207 s/["\\]/\\&/g; s/^/"/; s/$/"/
15208 p
15209 b
15210 :more2
15211 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15212 p
15213 g
15214 s/.\{148\}//
15215 t delim
15216 ' <conf$$subs.awk | sed '
15217 /^[^""]/{
15218   N
15219   s/\n//
15220 }
15221 ' >>$CONFIG_STATUS || ac_write_fail=1
15222 rm -f conf$$subs.awk
15223 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15224 _ACAWK
15225 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15226   for (key in S) S_is_set[key] = 1
15227   FS = "\a"
15228   \$ac_cs_awk_pipe_init
15229 }
15230 {
15231   line = $ 0
15232   nfields = split(line, field, "@")
15233   substed = 0
15234   len = length(field[1])
15235   for (i = 2; i < nfields; i++) {
15236     key = field[i]
15237     keylen = length(key)
15238     if (S_is_set[key]) {
15239       value = S[key]
15240       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15241       len += length(value) + length(field[++i])
15242       substed = 1
15243     } else
15244       len += 1 + keylen
15245   }
15246   if (nfields == 3 && !substed) {
15247     key = field[2]
15248     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
15249       \$ac_cs_awk_read_file
15250       next
15251     }
15252   }
15253   print line
15254 }
15255 \$ac_cs_awk_pipe_fini
15256 _ACAWK
15257 _ACEOF
15258 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15259 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15260   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15261 else
15262   cat
15263 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15264   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15265 _ACEOF
15266
15267 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15268 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15269 # trailing colons and then remove the whole line if VPATH becomes empty
15270 # (actually we leave an empty line to preserve line numbers).
15271 if test "x$srcdir" = x.; then
15272   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15273 s/:*\$(srcdir):*/:/
15274 s/:*\${srcdir}:*/:/
15275 s/:*@srcdir@:*/:/
15276 s/^\([^=]*=[     ]*\):*/\1/
15277 s/:*$//
15278 s/^[^=]*=[       ]*$//
15279 }'
15280 fi
15281
15282 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15283 fi # test -n "$CONFIG_FILES"
15284
15285
15286 eval set X "  :F $CONFIG_FILES      "
15287 shift
15288 for ac_tag
15289 do
15290   case $ac_tag in
15291   :[FHLC]) ac_mode=$ac_tag; continue;;
15292   esac
15293   case $ac_mode$ac_tag in
15294   :[FHL]*:*);;
15295   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15296   :[FH]-) ac_tag=-:-;;
15297   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15298   esac
15299   ac_save_IFS=$IFS
15300   IFS=:
15301   set x $ac_tag
15302   IFS=$ac_save_IFS
15303   shift
15304   ac_file=$1
15305   shift
15306
15307   case $ac_mode in
15308   :L) ac_source=$1;;
15309   :[FH])
15310     ac_file_inputs=
15311     for ac_f
15312     do
15313       case $ac_f in
15314       -) ac_f="$tmp/stdin";;
15315       *) # Look for the file first in the build tree, then in the source tree
15316          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15317          # because $ac_f cannot contain `:'.
15318          test -f "$ac_f" ||
15319            case $ac_f in
15320            [\\/$]*) false;;
15321            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15322            esac ||
15323            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15324       esac
15325       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15326       as_fn_append ac_file_inputs " '$ac_f'"
15327     done
15328
15329     # Let's still pretend it is `configure' which instantiates (i.e., don't
15330     # use $as_me), people would be surprised to read:
15331     #    /* config.h.  Generated by config.status.  */
15332     configure_input='Generated from '`
15333           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15334         `' by configure.'
15335     if test x"$ac_file" != x-; then
15336       configure_input="$ac_file.  $configure_input"
15337       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15338 $as_echo "$as_me: creating $ac_file" >&6;}
15339     fi
15340     # Neutralize special characters interpreted by sed in replacement strings.
15341     case $configure_input in #(
15342     *\&* | *\|* | *\\* )
15343        ac_sed_conf_input=`$as_echo "$configure_input" |
15344        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15345     *) ac_sed_conf_input=$configure_input;;
15346     esac
15347
15348     case $ac_tag in
15349     *:-:* | *:-) cat >"$tmp/stdin" \
15350       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15351     esac
15352     ;;
15353   esac
15354
15355   ac_dir=`$as_dirname -- "$ac_file" ||
15356 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15357          X"$ac_file" : 'X\(//\)[^/]' \| \
15358          X"$ac_file" : 'X\(//\)$' \| \
15359          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15360 $as_echo X"$ac_file" |
15361     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15362             s//\1/
15363             q
15364           }
15365           /^X\(\/\/\)[^/].*/{
15366             s//\1/
15367             q
15368           }
15369           /^X\(\/\/\)$/{
15370             s//\1/
15371             q
15372           }
15373           /^X\(\/\).*/{
15374             s//\1/
15375             q
15376           }
15377           s/.*/./; q'`
15378   as_dir="$ac_dir"; as_fn_mkdir_p
15379   ac_builddir=.
15380
15381 case "$ac_dir" in
15382 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15383 *)
15384   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15385   # A ".." for each directory in $ac_dir_suffix.
15386   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15387   case $ac_top_builddir_sub in
15388   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15389   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15390   esac ;;
15391 esac
15392 ac_abs_top_builddir=$ac_pwd
15393 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15394 # for backward compatibility:
15395 ac_top_builddir=$ac_top_build_prefix
15396
15397 case $srcdir in
15398   .)  # We are building in place.
15399     ac_srcdir=.
15400     ac_top_srcdir=$ac_top_builddir_sub
15401     ac_abs_top_srcdir=$ac_pwd ;;
15402   [\\/]* | ?:[\\/]* )  # Absolute name.
15403     ac_srcdir=$srcdir$ac_dir_suffix;
15404     ac_top_srcdir=$srcdir
15405     ac_abs_top_srcdir=$srcdir ;;
15406   *) # Relative name.
15407     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15408     ac_top_srcdir=$ac_top_build_prefix$srcdir
15409     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15410 esac
15411 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15412
15413
15414   case $ac_mode in
15415   :F)
15416   #
15417   # CONFIG_FILE
15418   #
15419
15420   case $INSTALL in
15421   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15422   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15423   esac
15424 _ACEOF
15425
15426 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15427 # If the template does not know about datarootdir, expand it.
15428 # FIXME: This hack should be removed a few years after 2.60.
15429 ac_datarootdir_hack=; ac_datarootdir_seen=
15430 ac_sed_dataroot='
15431 /datarootdir/ {
15432   p
15433   q
15434 }
15435 /@datadir@/p
15436 /@docdir@/p
15437 /@infodir@/p
15438 /@localedir@/p
15439 /@mandir@/p'
15440 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15441 *datarootdir*) ac_datarootdir_seen=yes;;
15442 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15443   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15444 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15445 _ACEOF
15446 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15447   ac_datarootdir_hack='
15448   s&@datadir@&$datadir&g
15449   s&@docdir@&$docdir&g
15450   s&@infodir@&$infodir&g
15451   s&@localedir@&$localedir&g
15452   s&@mandir@&$mandir&g
15453   s&\\\${datarootdir}&$datarootdir&g' ;;
15454 esac
15455 _ACEOF
15456
15457 # Neutralize VPATH when `$srcdir' = `.'.
15458 # Shell code in configure.ac might set extrasub.
15459 # FIXME: do we really want to maintain this feature?
15460 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15461 ac_sed_extra="$ac_vpsub
15462 $extrasub
15463 _ACEOF
15464 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15465 :t
15466 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15467 s|@configure_input@|$ac_sed_conf_input|;t t
15468 s&@top_builddir@&$ac_top_builddir_sub&;t t
15469 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15470 s&@srcdir@&$ac_srcdir&;t t
15471 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15472 s&@top_srcdir@&$ac_top_srcdir&;t t
15473 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15474 s&@builddir@&$ac_builddir&;t t
15475 s&@abs_builddir@&$ac_abs_builddir&;t t
15476 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15477 s&@INSTALL@&$ac_INSTALL&;t t
15478 $ac_datarootdir_hack
15479 "
15480 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15481 if $ac_cs_awk_getline; then
15482   $AWK -f "$tmp/subs.awk"
15483 else
15484   $AWK -f "$tmp/subs.awk" | $SHELL
15485 fi >$tmp/out \
15486   || as_fn_error "could not create $ac_file" "$LINENO" 5
15487
15488 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15489   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15490   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15491   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15492 which seems to be undefined.  Please make sure it is defined." >&5
15493 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15494 which seems to be undefined.  Please make sure it is defined." >&2;}
15495
15496   rm -f "$tmp/stdin"
15497   case $ac_file in
15498   -) cat "$tmp/out" && rm -f "$tmp/out";;
15499   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15500   esac \
15501   || as_fn_error "could not create $ac_file" "$LINENO" 5
15502  ;;
15503
15504
15505
15506   esac
15507
15508
15509   case $ac_file$ac_mode in
15510     "Makefile":F) sed "$extrasub_build" Makefile |
15511    sed "$extrasub_host" |
15512    sed "$extrasub_target" > mf$$
15513    mv -f mf$$ Makefile ;;
15514
15515   esac
15516 done # for ac_tag
15517
15518
15519 as_fn_exit 0
15520 _ACEOF
15521 ac_clean_files=$ac_clean_files_save
15522
15523 test $ac_write_fail = 0 ||
15524   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15525
15526
15527 # configure is writing to config.log, and then calls config.status.
15528 # config.status does its own redirection, appending to config.log.
15529 # Unfortunately, on DOS this fails, as config.log is still kept open
15530 # by configure, so config.status won't be able to write to it; its
15531 # output is simply discarded.  So we exec the FD to /dev/null,
15532 # effectively closing config.log, so it can be properly (re)opened and
15533 # appended to by config.status.  When coming back to configure, we
15534 # need to make the FD available again.
15535 if test "$no_create" != yes; then
15536   ac_cs_success=:
15537   ac_config_status_args=
15538   test "$silent" = yes &&
15539     ac_config_status_args="$ac_config_status_args --quiet"
15540   exec 5>/dev/null
15541   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15542   exec 5>>config.log
15543   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15544   # would make configure fail if this is the last instruction.
15545   $ac_cs_success || as_fn_exit $?
15546 fi
15547 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15548   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15549 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15550 fi
15551