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 ${libgcj}"
3703     ;;
3704   sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
3705     ;;
3706   v810-*-*)
3707     noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
3708     ;;
3709   v850-*-*)
3710     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3711     ;;
3712   v850e-*-*)
3713     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3714     ;;
3715   v850ea-*-*)
3716     noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
3717     ;;
3718   vax-*-vms)
3719     noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
3720     ;;
3721   vax-*-*)
3722     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3723     ;;
3724   xtensa*-*-*)
3725     noconfigdirs="$noconfigdirs ${libgcj}"
3726     ;;
3727   ip2k-*-*)
3728     noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
3729     ;;
3730   *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
3731     noconfigdirs="$noconfigdirs target-newlib target-libgloss"
3732     ;;
3733   *-*-lynxos*)
3734     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
3735     ;;
3736   *-*-*)
3737     noconfigdirs="$noconfigdirs ${libgcj}"
3738     ;;
3739 esac
3740
3741 # If we aren't building newlib, then don't build libgloss, since libgloss
3742 # depends upon some newlib header files.
3743 case "${noconfigdirs}" in
3744   *target-libgloss*) ;;
3745   *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
3746 esac
3747
3748 # Work in distributions that contain no compiler tools, like Autoconf.
3749 tentative_cc=""
3750 host_makefile_frag=/dev/null
3751 if test -d ${srcdir}/config ; then
3752 case "${host}" in
3753   m68k-hp-hpux*)
3754     # Avoid "too much defining" errors from HPUX compiler.
3755     tentative_cc="cc -Wp,-H256000"
3756     # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
3757     # If it's HP/UX ar, this should be harmless.
3758     RANLIB="ar ts"
3759     ;;
3760   m68k-apollo-sysv*)
3761     tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
3762     ;;
3763   m68k-apollo-bsd*)
3764     #None of the Apollo compilers can compile gas or binutils.  The preprocessor
3765     # chokes on bfd, the compiler won't let you assign integers to enums, and
3766     # other problems.  Defining CC to gcc is a questionable way to say "don't use
3767     # the apollo compiler" (the preferred version of GCC could be called cc,
3768     # or whatever), but I'm not sure leaving CC as cc is any better...
3769     #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
3770     # Used to have BISON=yacc.
3771     tentative_cc=gcc
3772     ;;
3773   m88k-dg-dgux*)
3774     tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3775     ;;
3776   m88k-harris-cxux*)
3777     # Under CX/UX, we want to tell the compiler to use ANSI mode.
3778     tentative_cc="cc -Xa"
3779     host_makefile_frag="config/mh-cxux"
3780     ;;
3781   m88k-motorola-sysv*)
3782     ;;
3783   mips*-dec-ultrix*)
3784     tentative_cc="cc -Wf,-XNg1000"
3785     host_makefile_frag="config/mh-decstation"
3786     ;;
3787   mips*-nec-sysv4*)
3788     # The C compiler on NEC MIPS SVR4 needs bigger tables.
3789     tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
3790     host_makefile_frag="config/mh-necv4"
3791     ;;
3792   mips*-sgi-irix4*)
3793     # Tell compiler to use K&R C.  We can't compile under the SGI Ansi
3794     # environment.  Also bump switch table size so that cp-parse will
3795     # compile.  Bump string length limit so linker builds.
3796     tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
3797     ;;
3798   mips*-*-sysv4*)
3799     host_makefile_frag="config/mh-sysv4"
3800     ;;
3801   mips*-*-sysv*)
3802     # This is for a MIPS running RISC/os 4.52C.
3803
3804     # This is needed for GDB, but needs to be in the top-level make because
3805     # if a library is compiled with the bsd headers and gets linked with the
3806     # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
3807     # a different size).
3808     # ptrace(2) apparently has problems in the BSD environment.  No workaround is
3809     # known except to select the sysv environment.  Could we use /proc instead?
3810     # These "sysv environments" and "bsd environments" often end up being a pain.
3811     #
3812     # This is not part of CFLAGS because perhaps not all C compilers have this
3813     # option.
3814     tentative_cc="cc -systype sysv"
3815     ;;
3816   i370-ibm-opened*)
3817     tentative_cc="c89"
3818     ;;
3819   i[3456789]86-*-sysv5*)
3820     host_makefile_frag="config/mh-sysv5"
3821     ;;
3822   i[3456789]86-*-dgux*)
3823     tentative_cc="gcc -Wall -ansi -D__using_DGUX"
3824     host_makefile_frag="config/mh-dgux386"
3825     ;;
3826   i[3456789]86-ncr-sysv4.3*)
3827     # The MetaWare compiler will generate a copyright message unless you
3828     # turn it off by adding the -Hnocopyr flag.
3829     tentative_cc="cc -Hnocopyr"
3830     ;;
3831   i[3456789]86-ncr-sysv4*)
3832     # for an NCR 3000 (i486/SVR4) system.
3833     # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
3834     # This compiler not only emits obnoxious copyright messages every time
3835     # you run it, but it chokes and dies on a whole bunch of GNU source
3836     # files.  Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
3837     tentative_cc="/usr/ccs/ATT/cc"
3838     host_makefile_frag="config/mh-ncr3000"
3839     ;;
3840   i[3456789]86-*-sco3.2v5*)
3841     ;;
3842   i[3456789]86-*-sco*)
3843     # The native C compiler botches some simple uses of const.  Unfortunately,
3844     # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
3845     tentative_cc="cc -Dconst="
3846     host_makefile_frag="config/mh-sco"
3847     ;;
3848   i[3456789]86-*-udk*)
3849     host_makefile_frag="config/mh-sysv5"
3850     ;;
3851   i[3456789]86-*-solaris2*)
3852     host_makefile_frag="config/mh-sysv4"
3853     ;;
3854   i[3456789]86-*-msdosdjgpp*)
3855     host_makefile_frag="config/mh-djgpp"
3856     ;;
3857   *-cygwin*)
3858
3859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking to see if cat works as expected" >&5
3860 $as_echo_n "checking to see if cat works as expected... " >&6; }
3861 echo a >cygwin-cat-check
3862 if test `cat cygwin-cat-check` = a ; then
3863   rm cygwin-cat-check
3864   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3865 $as_echo "yes" >&6; }
3866 else
3867   rm cygwin-cat-check
3868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3869 $as_echo "no" >&6; }
3870   as_fn_error "The cat command does not ignore carriage return characters.
3871   Please either mount the build directory in binary mode or run the following
3872   commands before running any configure script:
3873 set -o igncr
3874 export SHELLOPTS
3875   " "$LINENO" 5
3876 fi
3877
3878     host_makefile_frag="config/mh-cygwin"
3879     ;;
3880   *-mingw*)
3881     host_makefile_frag="config/mh-mingw"
3882     ;;
3883   *-interix*)
3884     host_makefile_frag="config/mh-interix"
3885     ;;
3886   vax-*-ultrix2*)
3887     # The old BSD pcc isn't up to compiling parts of gdb so use gcc
3888     tentative_cc=gcc
3889     ;;
3890   *-*-solaris2*)
3891     host_makefile_frag="config/mh-solaris"
3892     ;;
3893   m68k-sun-sunos*)
3894     # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
3895     # without overflowing the jump tables (-J says to use a 32 bit table)
3896     tentative_cc="cc -J"
3897     ;;
3898   hppa*-hp-hpux10*)
3899     tentative_cc="cc -Wp,-H256000"
3900     host_makefile_frag="config/mh-pa-hpux10"
3901     ;;
3902   hppa*-hp-hpux* | hppa*-*-hiux*)
3903     tentative_cc="cc -Wp,-H256000"
3904     host_makefile_frag="config/mh-pa"
3905     ;;
3906   hppa*-*)
3907     host_makefile_frag="config/mh-pa"
3908     ;;
3909   *-hp-hpux* | *-*-hiux*)
3910     tentative_cc="cc -Wp,-H256000"
3911     ;;
3912   rs6000-*-lynxos*)
3913     # /bin/cc is less than useful for our purposes.  Always use GCC
3914     tentative_cc="/usr/cygnus/progressive/bin/gcc"
3915     host_makefile_frag="config/mh-lynxrs6k"
3916     ;;
3917   powerpc-*-darwin*)
3918     host_makefile_frag="config/mh-ppc-darwin"
3919     ;;
3920   powerpc-*-aix*)
3921     host_makefile_frag="config/mh-ppc-aix"
3922     ;;
3923   rs6000-*-aix*)
3924     host_makefile_frag="config/mh-ppc-aix"
3925     ;;
3926   *-*-lynxos*)
3927     # /bin/cc is less than useful for our purposes.  Always use GCC
3928     tentative_cc="/bin/gcc"
3929     ;;
3930   *-*-sysv4*)
3931     host_makefile_frag="config/mh-sysv4"
3932     ;;
3933   # This is placed last to prevent interfering with the cases above.
3934   i[3456789]86-*-*)
3935     # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
3936     host_makefile_frag="config/mh-x86omitfp"
3937     ;;
3938 esac
3939 fi
3940
3941 # If we aren't going to be using gcc, see if we can extract a definition
3942 # of CC from the fragment.
3943 # Actually, use the 'pre-extracted' version above.
3944 if test -z "${CC}" && test "${build}" = "${host}" ; then
3945   IFS="${IFS=   }"; save_ifs="$IFS"; IFS="${IFS}:"
3946   found=
3947   for dir in $PATH; do
3948     test -z "$dir" && dir=.
3949     if test -f $dir/gcc; then
3950       found=yes
3951       break
3952     fi
3953   done
3954   IFS="$save_ifs"
3955   if test -z "${found}" && test -n "${tentative_cc}" ; then
3956     CC=$tentative_cc
3957   fi
3958 fi
3959
3960 if test "${build}" != "${host}" ; then
3961   AR_FOR_BUILD=${AR_FOR_BUILD-ar}
3962   AS_FOR_BUILD=${AS_FOR_BUILD-as}
3963   CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
3964   CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
3965   GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
3966   GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
3967   DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
3968   LD_FOR_BUILD=${LD_FOR_BUILD-ld}
3969   NM_FOR_BUILD=${NM_FOR_BUILD-nm}
3970   RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
3971   WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
3972   WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
3973 else
3974   AR_FOR_BUILD="\$(AR)"
3975   AS_FOR_BUILD="\$(AS)"
3976   CC_FOR_BUILD="\$(CC)"
3977   CXX_FOR_BUILD="\$(CXX)"
3978   GCJ_FOR_BUILD="\$(GCJ)"
3979   GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
3980   DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
3981   LD_FOR_BUILD="\$(LD)"
3982   NM_FOR_BUILD="\$(NM)"
3983   RANLIB_FOR_BUILD="\$(RANLIB)"
3984   WINDRES_FOR_BUILD="\$(WINDRES)"
3985   WINDMC_FOR_BUILD="\$(WINDMC)"
3986 fi
3987
3988 ac_ext=c
3989 ac_cpp='$CPP $CPPFLAGS'
3990 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3991 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3992 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3993 if test -n "$ac_tool_prefix"; then
3994   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3995 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3997 $as_echo_n "checking for $ac_word... " >&6; }
3998 if test "${ac_cv_prog_CC+set}" = set; then :
3999   $as_echo_n "(cached) " >&6
4000 else
4001   if test -n "$CC"; then
4002   ac_cv_prog_CC="$CC" # Let the user override the test.
4003 else
4004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4005 for as_dir in $PATH
4006 do
4007   IFS=$as_save_IFS
4008   test -z "$as_dir" && as_dir=.
4009     for ac_exec_ext in '' $ac_executable_extensions; do
4010   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4011     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4012     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4013     break 2
4014   fi
4015 done
4016   done
4017 IFS=$as_save_IFS
4018
4019 fi
4020 fi
4021 CC=$ac_cv_prog_CC
4022 if test -n "$CC"; then
4023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4024 $as_echo "$CC" >&6; }
4025 else
4026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4027 $as_echo "no" >&6; }
4028 fi
4029
4030
4031 fi
4032 if test -z "$ac_cv_prog_CC"; then
4033   ac_ct_CC=$CC
4034   # Extract the first word of "gcc", so it can be a program name with args.
4035 set dummy gcc; ac_word=$2
4036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4037 $as_echo_n "checking for $ac_word... " >&6; }
4038 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4039   $as_echo_n "(cached) " >&6
4040 else
4041   if test -n "$ac_ct_CC"; then
4042   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4043 else
4044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4045 for as_dir in $PATH
4046 do
4047   IFS=$as_save_IFS
4048   test -z "$as_dir" && as_dir=.
4049     for ac_exec_ext in '' $ac_executable_extensions; do
4050   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4051     ac_cv_prog_ac_ct_CC="gcc"
4052     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4053     break 2
4054   fi
4055 done
4056   done
4057 IFS=$as_save_IFS
4058
4059 fi
4060 fi
4061 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4062 if test -n "$ac_ct_CC"; then
4063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4064 $as_echo "$ac_ct_CC" >&6; }
4065 else
4066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4067 $as_echo "no" >&6; }
4068 fi
4069
4070   if test "x$ac_ct_CC" = x; then
4071     CC=""
4072   else
4073     case $cross_compiling:$ac_tool_warned in
4074 yes:)
4075 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4076 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4077 ac_tool_warned=yes ;;
4078 esac
4079     CC=$ac_ct_CC
4080   fi
4081 else
4082   CC="$ac_cv_prog_CC"
4083 fi
4084
4085 if test -z "$CC"; then
4086           if test -n "$ac_tool_prefix"; then
4087     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4088 set dummy ${ac_tool_prefix}cc; ac_word=$2
4089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4090 $as_echo_n "checking for $ac_word... " >&6; }
4091 if test "${ac_cv_prog_CC+set}" = set; then :
4092   $as_echo_n "(cached) " >&6
4093 else
4094   if test -n "$CC"; then
4095   ac_cv_prog_CC="$CC" # Let the user override the test.
4096 else
4097 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4098 for as_dir in $PATH
4099 do
4100   IFS=$as_save_IFS
4101   test -z "$as_dir" && as_dir=.
4102     for ac_exec_ext in '' $ac_executable_extensions; do
4103   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4104     ac_cv_prog_CC="${ac_tool_prefix}cc"
4105     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4106     break 2
4107   fi
4108 done
4109   done
4110 IFS=$as_save_IFS
4111
4112 fi
4113 fi
4114 CC=$ac_cv_prog_CC
4115 if test -n "$CC"; then
4116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4117 $as_echo "$CC" >&6; }
4118 else
4119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4120 $as_echo "no" >&6; }
4121 fi
4122
4123
4124   fi
4125 fi
4126 if test -z "$CC"; then
4127   # Extract the first word of "cc", so it can be a program name with args.
4128 set dummy cc; ac_word=$2
4129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4130 $as_echo_n "checking for $ac_word... " >&6; }
4131 if test "${ac_cv_prog_CC+set}" = set; then :
4132   $as_echo_n "(cached) " >&6
4133 else
4134   if test -n "$CC"; then
4135   ac_cv_prog_CC="$CC" # Let the user override the test.
4136 else
4137   ac_prog_rejected=no
4138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4139 for as_dir in $PATH
4140 do
4141   IFS=$as_save_IFS
4142   test -z "$as_dir" && as_dir=.
4143     for ac_exec_ext in '' $ac_executable_extensions; do
4144   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4145     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4146        ac_prog_rejected=yes
4147        continue
4148      fi
4149     ac_cv_prog_CC="cc"
4150     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4151     break 2
4152   fi
4153 done
4154   done
4155 IFS=$as_save_IFS
4156
4157 if test $ac_prog_rejected = yes; then
4158   # We found a bogon in the path, so make sure we never use it.
4159   set dummy $ac_cv_prog_CC
4160   shift
4161   if test $# != 0; then
4162     # We chose a different compiler from the bogus one.
4163     # However, it has the same basename, so the bogon will be chosen
4164     # first if we set CC to just the basename; use the full file name.
4165     shift
4166     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4167   fi
4168 fi
4169 fi
4170 fi
4171 CC=$ac_cv_prog_CC
4172 if test -n "$CC"; then
4173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4174 $as_echo "$CC" >&6; }
4175 else
4176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4177 $as_echo "no" >&6; }
4178 fi
4179
4180
4181 fi
4182 if test -z "$CC"; then
4183   if test -n "$ac_tool_prefix"; then
4184   for ac_prog in cl.exe
4185   do
4186     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4187 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4189 $as_echo_n "checking for $ac_word... " >&6; }
4190 if test "${ac_cv_prog_CC+set}" = set; then :
4191   $as_echo_n "(cached) " >&6
4192 else
4193   if test -n "$CC"; then
4194   ac_cv_prog_CC="$CC" # Let the user override the test.
4195 else
4196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4197 for as_dir in $PATH
4198 do
4199   IFS=$as_save_IFS
4200   test -z "$as_dir" && as_dir=.
4201     for ac_exec_ext in '' $ac_executable_extensions; do
4202   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4203     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4204     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4205     break 2
4206   fi
4207 done
4208   done
4209 IFS=$as_save_IFS
4210
4211 fi
4212 fi
4213 CC=$ac_cv_prog_CC
4214 if test -n "$CC"; then
4215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4216 $as_echo "$CC" >&6; }
4217 else
4218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4219 $as_echo "no" >&6; }
4220 fi
4221
4222
4223     test -n "$CC" && break
4224   done
4225 fi
4226 if test -z "$CC"; then
4227   ac_ct_CC=$CC
4228   for ac_prog in cl.exe
4229 do
4230   # Extract the first word of "$ac_prog", so it can be a program name with args.
4231 set dummy $ac_prog; ac_word=$2
4232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4233 $as_echo_n "checking for $ac_word... " >&6; }
4234 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4235   $as_echo_n "(cached) " >&6
4236 else
4237   if test -n "$ac_ct_CC"; then
4238   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4239 else
4240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4241 for as_dir in $PATH
4242 do
4243   IFS=$as_save_IFS
4244   test -z "$as_dir" && as_dir=.
4245     for ac_exec_ext in '' $ac_executable_extensions; do
4246   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4247     ac_cv_prog_ac_ct_CC="$ac_prog"
4248     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4249     break 2
4250   fi
4251 done
4252   done
4253 IFS=$as_save_IFS
4254
4255 fi
4256 fi
4257 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4258 if test -n "$ac_ct_CC"; then
4259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4260 $as_echo "$ac_ct_CC" >&6; }
4261 else
4262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4263 $as_echo "no" >&6; }
4264 fi
4265
4266
4267   test -n "$ac_ct_CC" && break
4268 done
4269
4270   if test "x$ac_ct_CC" = x; then
4271     CC=""
4272   else
4273     case $cross_compiling:$ac_tool_warned in
4274 yes:)
4275 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4276 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4277 ac_tool_warned=yes ;;
4278 esac
4279     CC=$ac_ct_CC
4280   fi
4281 fi
4282
4283 fi
4284
4285
4286 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4287 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4288 as_fn_error "no acceptable C compiler found in \$PATH
4289 See \`config.log' for more details." "$LINENO" 5; }
4290
4291 # Provide some information about the compiler.
4292 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4293 set X $ac_compile
4294 ac_compiler=$2
4295 for ac_option in --version -v -V -qversion; do
4296   { { ac_try="$ac_compiler $ac_option >&5"
4297 case "(($ac_try" in
4298   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4299   *) ac_try_echo=$ac_try;;
4300 esac
4301 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4302 $as_echo "$ac_try_echo"; } >&5
4303   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4304   ac_status=$?
4305   if test -s conftest.err; then
4306     sed '10a\
4307 ... rest of stderr output deleted ...
4308          10q' conftest.err >conftest.er1
4309     cat conftest.er1 >&5
4310     rm -f conftest.er1 conftest.err
4311   fi
4312   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4313   test $ac_status = 0; }
4314 done
4315
4316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4317 /* end confdefs.h.  */
4318
4319 int
4320 main ()
4321 {
4322
4323   ;
4324   return 0;
4325 }
4326 _ACEOF
4327 ac_clean_files_save=$ac_clean_files
4328 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4329 # Try to create an executable without -o first, disregard a.out.
4330 # It will help us diagnose broken compilers, and finding out an intuition
4331 # of exeext.
4332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4333 $as_echo_n "checking for C compiler default output file name... " >&6; }
4334 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4335
4336 # The possible output files:
4337 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4338
4339 ac_rmfiles=
4340 for ac_file in $ac_files
4341 do
4342   case $ac_file in
4343     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4344     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4345   esac
4346 done
4347 rm -f $ac_rmfiles
4348
4349 if { { ac_try="$ac_link_default"
4350 case "(($ac_try" in
4351   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4352   *) ac_try_echo=$ac_try;;
4353 esac
4354 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4355 $as_echo "$ac_try_echo"; } >&5
4356   (eval "$ac_link_default") 2>&5
4357   ac_status=$?
4358   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4359   test $ac_status = 0; }; then :
4360   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4361 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4362 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4363 # so that the user can short-circuit this test for compilers unknown to
4364 # Autoconf.
4365 for ac_file in $ac_files ''
4366 do
4367   test -f "$ac_file" || continue
4368   case $ac_file in
4369     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4370         ;;
4371     [ab].out )
4372         # We found the default executable, but exeext='' is most
4373         # certainly right.
4374         break;;
4375     *.* )
4376         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4377         then :; else
4378            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4379         fi
4380         # We set ac_cv_exeext here because the later test for it is not
4381         # safe: cross compilers may not add the suffix if given an `-o'
4382         # argument, so we may need to know it at that point already.
4383         # Even if this section looks crufty: it has the advantage of
4384         # actually working.
4385         break;;
4386     * )
4387         break;;
4388   esac
4389 done
4390 test "$ac_cv_exeext" = no && ac_cv_exeext=
4391
4392 else
4393   ac_file=''
4394 fi
4395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4396 $as_echo "$ac_file" >&6; }
4397 if test -z "$ac_file"; then :
4398   $as_echo "$as_me: failed program was:" >&5
4399 sed 's/^/| /' conftest.$ac_ext >&5
4400
4401 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4402 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4403 { as_fn_set_status 77
4404 as_fn_error "C compiler cannot create executables
4405 See \`config.log' for more details." "$LINENO" 5; }; }
4406 fi
4407 ac_exeext=$ac_cv_exeext
4408
4409 # Check that the compiler produces executables we can run.  If not, either
4410 # the compiler is broken, or we cross compile.
4411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4412 $as_echo_n "checking whether the C compiler works... " >&6; }
4413 # If not cross compiling, check that we can run a simple program.
4414 if test "$cross_compiling" != yes; then
4415   if { ac_try='./$ac_file'
4416   { { case "(($ac_try" in
4417   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4418   *) ac_try_echo=$ac_try;;
4419 esac
4420 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4421 $as_echo "$ac_try_echo"; } >&5
4422   (eval "$ac_try") 2>&5
4423   ac_status=$?
4424   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4425   test $ac_status = 0; }; }; then
4426     cross_compiling=no
4427   else
4428     if test "$cross_compiling" = maybe; then
4429         cross_compiling=yes
4430     else
4431         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4432 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4433 as_fn_error "cannot run C compiled programs.
4434 If you meant to cross compile, use \`--host'.
4435 See \`config.log' for more details." "$LINENO" 5; }
4436     fi
4437   fi
4438 fi
4439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4440 $as_echo "yes" >&6; }
4441
4442 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4443 ac_clean_files=$ac_clean_files_save
4444 # Check that the compiler produces executables we can run.  If not, either
4445 # the compiler is broken, or we cross compile.
4446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4447 $as_echo_n "checking whether we are cross compiling... " >&6; }
4448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4449 $as_echo "$cross_compiling" >&6; }
4450
4451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4452 $as_echo_n "checking for suffix of executables... " >&6; }
4453 if { { ac_try="$ac_link"
4454 case "(($ac_try" in
4455   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4456   *) ac_try_echo=$ac_try;;
4457 esac
4458 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4459 $as_echo "$ac_try_echo"; } >&5
4460   (eval "$ac_link") 2>&5
4461   ac_status=$?
4462   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4463   test $ac_status = 0; }; then :
4464   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4465 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4466 # work properly (i.e., refer to `conftest.exe'), while it won't with
4467 # `rm'.
4468 for ac_file in conftest.exe conftest conftest.*; do
4469   test -f "$ac_file" || continue
4470   case $ac_file in
4471     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4472     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4473           break;;
4474     * ) break;;
4475   esac
4476 done
4477 else
4478   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4479 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4480 as_fn_error "cannot compute suffix of executables: cannot compile and link
4481 See \`config.log' for more details." "$LINENO" 5; }
4482 fi
4483 rm -f conftest$ac_cv_exeext
4484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4485 $as_echo "$ac_cv_exeext" >&6; }
4486
4487 rm -f conftest.$ac_ext
4488 EXEEXT=$ac_cv_exeext
4489 ac_exeext=$EXEEXT
4490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4491 $as_echo_n "checking for suffix of object files... " >&6; }
4492 if test "${ac_cv_objext+set}" = set; then :
4493   $as_echo_n "(cached) " >&6
4494 else
4495   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4496 /* end confdefs.h.  */
4497
4498 int
4499 main ()
4500 {
4501
4502   ;
4503   return 0;
4504 }
4505 _ACEOF
4506 rm -f conftest.o conftest.obj
4507 if { { ac_try="$ac_compile"
4508 case "(($ac_try" in
4509   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4510   *) ac_try_echo=$ac_try;;
4511 esac
4512 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4513 $as_echo "$ac_try_echo"; } >&5
4514   (eval "$ac_compile") 2>&5
4515   ac_status=$?
4516   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4517   test $ac_status = 0; }; then :
4518   for ac_file in conftest.o conftest.obj conftest.*; do
4519   test -f "$ac_file" || continue;
4520   case $ac_file in
4521     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4522     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4523        break;;
4524   esac
4525 done
4526 else
4527   $as_echo "$as_me: failed program was:" >&5
4528 sed 's/^/| /' conftest.$ac_ext >&5
4529
4530 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4531 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4532 as_fn_error "cannot compute suffix of object files: cannot compile
4533 See \`config.log' for more details." "$LINENO" 5; }
4534 fi
4535 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4536 fi
4537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4538 $as_echo "$ac_cv_objext" >&6; }
4539 OBJEXT=$ac_cv_objext
4540 ac_objext=$OBJEXT
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4542 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4543 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4544   $as_echo_n "(cached) " >&6
4545 else
4546   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4547 /* end confdefs.h.  */
4548
4549 int
4550 main ()
4551 {
4552 #ifndef __GNUC__
4553        choke me
4554 #endif
4555
4556   ;
4557   return 0;
4558 }
4559 _ACEOF
4560 if ac_fn_c_try_compile "$LINENO"; then :
4561   ac_compiler_gnu=yes
4562 else
4563   ac_compiler_gnu=no
4564 fi
4565 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4566 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4567
4568 fi
4569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4570 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4571 if test $ac_compiler_gnu = yes; then
4572   GCC=yes
4573 else
4574   GCC=
4575 fi
4576 ac_test_CFLAGS=${CFLAGS+set}
4577 ac_save_CFLAGS=$CFLAGS
4578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4579 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4580 if test "${ac_cv_prog_cc_g+set}" = set; then :
4581   $as_echo_n "(cached) " >&6
4582 else
4583   ac_save_c_werror_flag=$ac_c_werror_flag
4584    ac_c_werror_flag=yes
4585    ac_cv_prog_cc_g=no
4586    CFLAGS="-g"
4587    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4588 /* end confdefs.h.  */
4589
4590 int
4591 main ()
4592 {
4593
4594   ;
4595   return 0;
4596 }
4597 _ACEOF
4598 if ac_fn_c_try_compile "$LINENO"; then :
4599   ac_cv_prog_cc_g=yes
4600 else
4601   CFLAGS=""
4602       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4603 /* end confdefs.h.  */
4604
4605 int
4606 main ()
4607 {
4608
4609   ;
4610   return 0;
4611 }
4612 _ACEOF
4613 if ac_fn_c_try_compile "$LINENO"; then :
4614
4615 else
4616   ac_c_werror_flag=$ac_save_c_werror_flag
4617          CFLAGS="-g"
4618          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4619 /* end confdefs.h.  */
4620
4621 int
4622 main ()
4623 {
4624
4625   ;
4626   return 0;
4627 }
4628 _ACEOF
4629 if ac_fn_c_try_compile "$LINENO"; then :
4630   ac_cv_prog_cc_g=yes
4631 fi
4632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4633 fi
4634 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4635 fi
4636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4637    ac_c_werror_flag=$ac_save_c_werror_flag
4638 fi
4639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4640 $as_echo "$ac_cv_prog_cc_g" >&6; }
4641 if test "$ac_test_CFLAGS" = set; then
4642   CFLAGS=$ac_save_CFLAGS
4643 elif test $ac_cv_prog_cc_g = yes; then
4644   if test "$GCC" = yes; then
4645     CFLAGS="-g -O2"
4646   else
4647     CFLAGS="-g"
4648   fi
4649 else
4650   if test "$GCC" = yes; then
4651     CFLAGS="-O2"
4652   else
4653     CFLAGS=
4654   fi
4655 fi
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4657 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4658 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4659   $as_echo_n "(cached) " >&6
4660 else
4661   ac_cv_prog_cc_c89=no
4662 ac_save_CC=$CC
4663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4664 /* end confdefs.h.  */
4665 #include <stdarg.h>
4666 #include <stdio.h>
4667 #include <sys/types.h>
4668 #include <sys/stat.h>
4669 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4670 struct buf { int x; };
4671 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4672 static char *e (p, i)
4673      char **p;
4674      int i;
4675 {
4676   return p[i];
4677 }
4678 static char *f (char * (*g) (char **, int), char **p, ...)
4679 {
4680   char *s;
4681   va_list v;
4682   va_start (v,p);
4683   s = g (p, va_arg (v,int));
4684   va_end (v);
4685   return s;
4686 }
4687
4688 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4689    function prototypes and stuff, but not '\xHH' hex character constants.
4690    These don't provoke an error unfortunately, instead are silently treated
4691    as 'x'.  The following induces an error, until -std is added to get
4692    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4693    array size at least.  It's necessary to write '\x00'==0 to get something
4694    that's true only with -std.  */
4695 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4696
4697 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4698    inside strings and character constants.  */
4699 #define FOO(x) 'x'
4700 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4701
4702 int test (int i, double x);
4703 struct s1 {int (*f) (int a);};
4704 struct s2 {int (*f) (double a);};
4705 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4706 int argc;
4707 char **argv;
4708 int
4709 main ()
4710 {
4711 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4712   ;
4713   return 0;
4714 }
4715 _ACEOF
4716 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4717         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4718 do
4719   CC="$ac_save_CC $ac_arg"
4720   if ac_fn_c_try_compile "$LINENO"; then :
4721   ac_cv_prog_cc_c89=$ac_arg
4722 fi
4723 rm -f core conftest.err conftest.$ac_objext
4724   test "x$ac_cv_prog_cc_c89" != "xno" && break
4725 done
4726 rm -f conftest.$ac_ext
4727 CC=$ac_save_CC
4728
4729 fi
4730 # AC_CACHE_VAL
4731 case "x$ac_cv_prog_cc_c89" in
4732   x)
4733     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4734 $as_echo "none needed" >&6; } ;;
4735   xno)
4736     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4737 $as_echo "unsupported" >&6; } ;;
4738   *)
4739     CC="$CC $ac_cv_prog_cc_c89"
4740     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4741 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4742 esac
4743 if test "x$ac_cv_prog_cc_c89" != xno; then :
4744
4745 fi
4746
4747 ac_ext=c
4748 ac_cpp='$CPP $CPPFLAGS'
4749 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4750 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4751 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4752
4753 ac_ext=cpp
4754 ac_cpp='$CXXCPP $CPPFLAGS'
4755 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4756 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4757 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4758 if test -z "$CXX"; then
4759   if test -n "$CCC"; then
4760     CXX=$CCC
4761   else
4762     if test -n "$ac_tool_prefix"; then
4763   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4764   do
4765     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4766 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4768 $as_echo_n "checking for $ac_word... " >&6; }
4769 if test "${ac_cv_prog_CXX+set}" = set; then :
4770   $as_echo_n "(cached) " >&6
4771 else
4772   if test -n "$CXX"; then
4773   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4774 else
4775 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4776 for as_dir in $PATH
4777 do
4778   IFS=$as_save_IFS
4779   test -z "$as_dir" && as_dir=.
4780     for ac_exec_ext in '' $ac_executable_extensions; do
4781   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4782     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4783     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4784     break 2
4785   fi
4786 done
4787   done
4788 IFS=$as_save_IFS
4789
4790 fi
4791 fi
4792 CXX=$ac_cv_prog_CXX
4793 if test -n "$CXX"; then
4794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4795 $as_echo "$CXX" >&6; }
4796 else
4797   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4798 $as_echo "no" >&6; }
4799 fi
4800
4801
4802     test -n "$CXX" && break
4803   done
4804 fi
4805 if test -z "$CXX"; then
4806   ac_ct_CXX=$CXX
4807   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4808 do
4809   # Extract the first word of "$ac_prog", so it can be a program name with args.
4810 set dummy $ac_prog; ac_word=$2
4811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4812 $as_echo_n "checking for $ac_word... " >&6; }
4813 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4814   $as_echo_n "(cached) " >&6
4815 else
4816   if test -n "$ac_ct_CXX"; then
4817   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4818 else
4819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4820 for as_dir in $PATH
4821 do
4822   IFS=$as_save_IFS
4823   test -z "$as_dir" && as_dir=.
4824     for ac_exec_ext in '' $ac_executable_extensions; do
4825   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4826     ac_cv_prog_ac_ct_CXX="$ac_prog"
4827     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4828     break 2
4829   fi
4830 done
4831   done
4832 IFS=$as_save_IFS
4833
4834 fi
4835 fi
4836 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4837 if test -n "$ac_ct_CXX"; then
4838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4839 $as_echo "$ac_ct_CXX" >&6; }
4840 else
4841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4842 $as_echo "no" >&6; }
4843 fi
4844
4845
4846   test -n "$ac_ct_CXX" && break
4847 done
4848
4849   if test "x$ac_ct_CXX" = x; then
4850     CXX="g++"
4851   else
4852     case $cross_compiling:$ac_tool_warned in
4853 yes:)
4854 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4855 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4856 ac_tool_warned=yes ;;
4857 esac
4858     CXX=$ac_ct_CXX
4859   fi
4860 fi
4861
4862   fi
4863 fi
4864 # Provide some information about the compiler.
4865 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4866 set X $ac_compile
4867 ac_compiler=$2
4868 for ac_option in --version -v -V -qversion; do
4869   { { ac_try="$ac_compiler $ac_option >&5"
4870 case "(($ac_try" in
4871   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4872   *) ac_try_echo=$ac_try;;
4873 esac
4874 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4875 $as_echo "$ac_try_echo"; } >&5
4876   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4877   ac_status=$?
4878   if test -s conftest.err; then
4879     sed '10a\
4880 ... rest of stderr output deleted ...
4881          10q' conftest.err >conftest.er1
4882     cat conftest.er1 >&5
4883     rm -f conftest.er1 conftest.err
4884   fi
4885   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4886   test $ac_status = 0; }
4887 done
4888
4889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4890 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4891 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4892   $as_echo_n "(cached) " >&6
4893 else
4894   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4895 /* end confdefs.h.  */
4896
4897 int
4898 main ()
4899 {
4900 #ifndef __GNUC__
4901        choke me
4902 #endif
4903
4904   ;
4905   return 0;
4906 }
4907 _ACEOF
4908 if ac_fn_cxx_try_compile "$LINENO"; then :
4909   ac_compiler_gnu=yes
4910 else
4911   ac_compiler_gnu=no
4912 fi
4913 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4914 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4915
4916 fi
4917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4918 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4919 if test $ac_compiler_gnu = yes; then
4920   GXX=yes
4921 else
4922   GXX=
4923 fi
4924 ac_test_CXXFLAGS=${CXXFLAGS+set}
4925 ac_save_CXXFLAGS=$CXXFLAGS
4926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4927 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4928 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4929   $as_echo_n "(cached) " >&6
4930 else
4931   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4932    ac_cxx_werror_flag=yes
4933    ac_cv_prog_cxx_g=no
4934    CXXFLAGS="-g"
4935    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4936 /* end confdefs.h.  */
4937
4938 int
4939 main ()
4940 {
4941
4942   ;
4943   return 0;
4944 }
4945 _ACEOF
4946 if ac_fn_cxx_try_compile "$LINENO"; then :
4947   ac_cv_prog_cxx_g=yes
4948 else
4949   CXXFLAGS=""
4950       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4951 /* end confdefs.h.  */
4952
4953 int
4954 main ()
4955 {
4956
4957   ;
4958   return 0;
4959 }
4960 _ACEOF
4961 if ac_fn_cxx_try_compile "$LINENO"; then :
4962
4963 else
4964   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4965          CXXFLAGS="-g"
4966          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4967 /* end confdefs.h.  */
4968
4969 int
4970 main ()
4971 {
4972
4973   ;
4974   return 0;
4975 }
4976 _ACEOF
4977 if ac_fn_cxx_try_compile "$LINENO"; then :
4978   ac_cv_prog_cxx_g=yes
4979 fi
4980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4981 fi
4982 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4983 fi
4984 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4985    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4986 fi
4987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4988 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4989 if test "$ac_test_CXXFLAGS" = set; then
4990   CXXFLAGS=$ac_save_CXXFLAGS
4991 elif test $ac_cv_prog_cxx_g = yes; then
4992   if test "$GXX" = yes; then
4993     CXXFLAGS="-g -O2"
4994   else
4995     CXXFLAGS="-g"
4996   fi
4997 else
4998   if test "$GXX" = yes; then
4999     CXXFLAGS="-O2"
5000   else
5001     CXXFLAGS=
5002   fi
5003 fi
5004 ac_ext=c
5005 ac_cpp='$CPP $CPPFLAGS'
5006 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5007 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5008 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5009
5010
5011 # We must set the default linker to the linker used by gcc for the correct
5012 # operation of libtool.  If LD is not defined and we are using gcc, try to
5013 # set the LD default to the ld used by gcc.
5014 if test -z "$LD"; then
5015   if test "$GCC" = yes; then
5016     case $build in
5017     *-*-mingw*)
5018       gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
5019     *)
5020       gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
5021     esac
5022     case $gcc_prog_ld in
5023     # Accept absolute paths.
5024     [\\/]* | [A-Za-z]:[\\/]*)
5025       LD="$gcc_prog_ld" ;;
5026     esac
5027   fi
5028 fi
5029
5030
5031
5032
5033 if test -n "$ac_tool_prefix"; then
5034   # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
5035 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
5036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5037 $as_echo_n "checking for $ac_word... " >&6; }
5038 if test "${ac_cv_prog_GNATBIND+set}" = set; then :
5039   $as_echo_n "(cached) " >&6
5040 else
5041   if test -n "$GNATBIND"; then
5042   ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
5043 else
5044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5045 for as_dir in $PATH
5046 do
5047   IFS=$as_save_IFS
5048   test -z "$as_dir" && as_dir=.
5049     for ac_exec_ext in '' $ac_executable_extensions; do
5050   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5051     ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
5052     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5053     break 2
5054   fi
5055 done
5056   done
5057 IFS=$as_save_IFS
5058
5059 fi
5060 fi
5061 GNATBIND=$ac_cv_prog_GNATBIND
5062 if test -n "$GNATBIND"; then
5063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATBIND" >&5
5064 $as_echo "$GNATBIND" >&6; }
5065 else
5066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5067 $as_echo "no" >&6; }
5068 fi
5069
5070
5071 fi
5072 if test -z "$ac_cv_prog_GNATBIND"; then
5073   ac_ct_GNATBIND=$GNATBIND
5074   # Extract the first word of "gnatbind", so it can be a program name with args.
5075 set dummy gnatbind; ac_word=$2
5076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5077 $as_echo_n "checking for $ac_word... " >&6; }
5078 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then :
5079   $as_echo_n "(cached) " >&6
5080 else
5081   if test -n "$ac_ct_GNATBIND"; then
5082   ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
5083 else
5084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5085 for as_dir in $PATH
5086 do
5087   IFS=$as_save_IFS
5088   test -z "$as_dir" && as_dir=.
5089     for ac_exec_ext in '' $ac_executable_extensions; do
5090   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5091     ac_cv_prog_ac_ct_GNATBIND="gnatbind"
5092     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5093     break 2
5094   fi
5095 done
5096   done
5097 IFS=$as_save_IFS
5098
5099 fi
5100 fi
5101 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
5102 if test -n "$ac_ct_GNATBIND"; then
5103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATBIND" >&5
5104 $as_echo "$ac_ct_GNATBIND" >&6; }
5105 else
5106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5107 $as_echo "no" >&6; }
5108 fi
5109
5110   if test "x$ac_ct_GNATBIND" = x; then
5111     GNATBIND="no"
5112   else
5113     case $cross_compiling:$ac_tool_warned in
5114 yes:)
5115 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5116 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5117 ac_tool_warned=yes ;;
5118 esac
5119     GNATBIND=$ac_ct_GNATBIND
5120   fi
5121 else
5122   GNATBIND="$ac_cv_prog_GNATBIND"
5123 fi
5124
5125 if test -n "$ac_tool_prefix"; then
5126   # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
5127 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
5128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5129 $as_echo_n "checking for $ac_word... " >&6; }
5130 if test "${ac_cv_prog_GNATMAKE+set}" = set; then :
5131   $as_echo_n "(cached) " >&6
5132 else
5133   if test -n "$GNATMAKE"; then
5134   ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
5135 else
5136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5137 for as_dir in $PATH
5138 do
5139   IFS=$as_save_IFS
5140   test -z "$as_dir" && as_dir=.
5141     for ac_exec_ext in '' $ac_executable_extensions; do
5142   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5143     ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
5144     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5145     break 2
5146   fi
5147 done
5148   done
5149 IFS=$as_save_IFS
5150
5151 fi
5152 fi
5153 GNATMAKE=$ac_cv_prog_GNATMAKE
5154 if test -n "$GNATMAKE"; then
5155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GNATMAKE" >&5
5156 $as_echo "$GNATMAKE" >&6; }
5157 else
5158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5159 $as_echo "no" >&6; }
5160 fi
5161
5162
5163 fi
5164 if test -z "$ac_cv_prog_GNATMAKE"; then
5165   ac_ct_GNATMAKE=$GNATMAKE
5166   # Extract the first word of "gnatmake", so it can be a program name with args.
5167 set dummy gnatmake; ac_word=$2
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5169 $as_echo_n "checking for $ac_word... " >&6; }
5170 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then :
5171   $as_echo_n "(cached) " >&6
5172 else
5173   if test -n "$ac_ct_GNATMAKE"; then
5174   ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
5175 else
5176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5177 for as_dir in $PATH
5178 do
5179   IFS=$as_save_IFS
5180   test -z "$as_dir" && as_dir=.
5181     for ac_exec_ext in '' $ac_executable_extensions; do
5182   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5183     ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
5184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5185     break 2
5186   fi
5187 done
5188   done
5189 IFS=$as_save_IFS
5190
5191 fi
5192 fi
5193 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
5194 if test -n "$ac_ct_GNATMAKE"; then
5195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_GNATMAKE" >&5
5196 $as_echo "$ac_ct_GNATMAKE" >&6; }
5197 else
5198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5199 $as_echo "no" >&6; }
5200 fi
5201
5202   if test "x$ac_ct_GNATMAKE" = x; then
5203     GNATMAKE="no"
5204   else
5205     case $cross_compiling:$ac_tool_warned in
5206 yes:)
5207 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5208 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5209 ac_tool_warned=yes ;;
5210 esac
5211     GNATMAKE=$ac_ct_GNATMAKE
5212   fi
5213 else
5214   GNATMAKE="$ac_cv_prog_GNATMAKE"
5215 fi
5216
5217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiler driver understands Ada" >&5
5218 $as_echo_n "checking whether compiler driver understands Ada... " >&6; }
5219 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then :
5220   $as_echo_n "(cached) " >&6
5221 else
5222   cat >conftest.adb <<EOF
5223 procedure conftest is begin null; end conftest;
5224 EOF
5225 acx_cv_cc_gcc_supports_ada=no
5226 # There is a bug in old released versions of GCC which causes the
5227 # driver to exit successfully when the appropriate language module
5228 # has not been installed.  This is fixed in 2.95.4, 3.0.2, and 3.1.
5229 # Therefore we must check for the error message as well as an
5230 # unsuccessful exit.
5231 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
5232 # given a .adb file, but produce no object file.  So we must check
5233 # if an object file was really produced to guard against this.
5234 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
5235 if test x"$errors" = x && test -f conftest.$ac_objext; then
5236   acx_cv_cc_gcc_supports_ada=yes
5237 fi
5238 rm -f conftest.*
5239 fi
5240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5
5241 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; }
5242
5243 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
5244   have_gnat=yes
5245 else
5246   have_gnat=no
5247 fi
5248
5249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
5250 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
5251 if test "${gcc_cv_prog_cmp_skip+set}" = set; then :
5252   $as_echo_n "(cached) " >&6
5253 else
5254    echo abfoo >t1
5255   echo cdfoo >t2
5256   gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
5257   if cmp t1 t2 2 2 > /dev/null 2>&1; then
5258     if cmp t1 t2 1 1 > /dev/null 2>&1; then
5259       :
5260     else
5261       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
5262     fi
5263   fi
5264   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
5265     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
5266       :
5267     else
5268       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
5269     fi
5270   fi
5271   rm t1 t2
5272
5273 fi
5274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
5275 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
5276 do_compare="$gcc_cv_prog_cmp_skip"
5277
5278
5279
5280 # See if we are building gcc with C++.
5281 # Check whether --enable-build-with-cxx was given.
5282 if test "${enable_build_with_cxx+set}" = set; then :
5283   enableval=$enable_build_with_cxx; ENABLE_BUILD_WITH_CXX=$enableval
5284 else
5285   ENABLE_BUILD_WITH_CXX=no
5286 fi
5287
5288
5289 # Used for setting $lt_cv_objdir
5290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
5291 $as_echo_n "checking for objdir... " >&6; }
5292 if test "${lt_cv_objdir+set}" = set; then :
5293   $as_echo_n "(cached) " >&6
5294 else
5295   rm -f .libs 2>/dev/null
5296 mkdir .libs 2>/dev/null
5297 if test -d .libs; then
5298   lt_cv_objdir=.libs
5299 else
5300   # MS-DOS does not allow filenames that begin with a dot.
5301   lt_cv_objdir=_libs
5302 fi
5303 rmdir .libs 2>/dev/null
5304 fi
5305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
5306 $as_echo "$lt_cv_objdir" >&6; }
5307 objdir=$lt_cv_objdir
5308
5309
5310
5311
5312
5313 cat >>confdefs.h <<_ACEOF
5314 #define LT_OBJDIR "$lt_cv_objdir/"
5315 _ACEOF
5316
5317
5318
5319 # Check for GMP, MPFR and MPC
5320 gmplibs="-lmpc -lmpfr -lgmp"
5321 gmpinc=
5322 have_gmp=no
5323
5324 # Specify a location for mpc
5325 # check for this first so it ends up on the link line before mpfr.
5326
5327 # Check whether --with-mpc was given.
5328 if test "${with_mpc+set}" = set; then :
5329   withval=$with_mpc;
5330 fi
5331
5332
5333 # Check whether --with-mpc_include was given.
5334 if test "${with_mpc_include+set}" = set; then :
5335   withval=$with_mpc_include;
5336 fi
5337
5338
5339 # Check whether --with-mpc_lib was given.
5340 if test "${with_mpc_lib+set}" = set; then :
5341   withval=$with_mpc_lib;
5342 fi
5343
5344
5345 if test "x$with_mpc" != x; then
5346   gmplibs="-L$with_mpc/lib $gmplibs"
5347   gmpinc="-I$with_mpc/include $gmpinc"
5348 fi
5349 if test "x$with_mpc_include" != x; then
5350   gmpinc="-I$with_mpc_include $gmpinc"
5351 fi
5352 if test "x$with_mpc_lib" != x; then
5353   gmplibs="-L$with_mpc_lib $gmplibs"
5354 fi
5355 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
5356   gmplibs='-L$$r/$(HOST_SUBDIR)/mpc/src/'"$lt_cv_objdir $gmplibs"
5357   gmpinc='-I$$s/mpc/src '"$gmpinc"
5358   # Do not test the mpc version.  Assume that it is sufficient, since
5359   # it is in the source tree, and the library has not been built yet
5360   # but it would be included on the link line in the version check below
5361   # hence making the test fail.
5362   have_gmp=yes
5363 fi
5364
5365 # Specify a location for mpfr
5366 # check for this first so it ends up on the link line before gmp.
5367
5368 # Check whether --with-mpfr-dir was given.
5369 if test "${with_mpfr_dir+set}" = set; then :
5370   withval=$with_mpfr_dir; as_fn_error "The --with-mpfr-dir=PATH option has been removed.
5371 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" "$LINENO" 5
5372 fi
5373
5374
5375
5376 # Check whether --with-mpfr was given.
5377 if test "${with_mpfr+set}" = set; then :
5378   withval=$with_mpfr;
5379 fi
5380
5381
5382 # Check whether --with-mpfr_include was given.
5383 if test "${with_mpfr_include+set}" = set; then :
5384   withval=$with_mpfr_include;
5385 fi
5386
5387
5388 # Check whether --with-mpfr_lib was given.
5389 if test "${with_mpfr_lib+set}" = set; then :
5390   withval=$with_mpfr_lib;
5391 fi
5392
5393
5394 if test "x$with_mpfr" != x; then
5395   gmplibs="-L$with_mpfr/lib $gmplibs"
5396   gmpinc="-I$with_mpfr/include $gmpinc"
5397 fi
5398 if test "x$with_mpfr_include" != x; then
5399   gmpinc="-I$with_mpfr_include $gmpinc"
5400 fi
5401 if test "x$with_mpfr_lib" != x; then
5402   gmplibs="-L$with_mpfr_lib $gmplibs"
5403 fi
5404 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
5405   gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"
5406   gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
5407   extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr --with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"
5408   # Do not test the mpfr version.  Assume that it is sufficient, since
5409   # it is in the source tree, and the library has not been built yet
5410   # but it would be included on the link line in the version check below
5411   # hence making the test fail.
5412   have_gmp=yes
5413 fi
5414
5415 # Specify a location for gmp
5416
5417 # Check whether --with-gmp-dir was given.
5418 if test "${with_gmp_dir+set}" = set; then :
5419   withval=$with_gmp_dir; as_fn_error "The --with-gmp-dir=PATH option has been removed.
5420 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" "$LINENO" 5
5421 fi
5422
5423
5424
5425 # Check whether --with-gmp was given.
5426 if test "${with_gmp+set}" = set; then :
5427   withval=$with_gmp;
5428 fi
5429
5430
5431 # Check whether --with-gmp_include was given.
5432 if test "${with_gmp_include+set}" = set; then :
5433   withval=$with_gmp_include;
5434 fi
5435
5436
5437 # Check whether --with-gmp_lib was given.
5438 if test "${with_gmp_lib+set}" = set; then :
5439   withval=$with_gmp_lib;
5440 fi
5441
5442
5443
5444 if test "x$with_gmp" != x; then
5445   gmplibs="-L$with_gmp/lib $gmplibs"
5446   gmpinc="-I$with_gmp/include $gmpinc"
5447 fi
5448 if test "x$with_gmp_include" != x; then
5449   gmpinc="-I$with_gmp_include $gmpinc"
5450 fi
5451 if test "x$with_gmp_lib" != x; then
5452   gmplibs="-L$with_gmp_lib $gmplibs"
5453 fi
5454 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
5455   gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir $gmplibs"
5456   gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
5457   extra_mpfr_configure_flags='--with-gmp-build=$$r/$(HOST_SUBDIR)/gmp'
5458   extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp --with-gmp-lib=$$r/$(HOST_SUBDIR)/gmp/'"$lt_cv_objdir"
5459   # Do not test the gmp version.  Assume that it is sufficient, since
5460   # it is in the source tree, and the library has not been built yet
5461   # but it would be included on the link line in the version check below
5462   # hence making the test fail.
5463   have_gmp=yes
5464 fi
5465
5466 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
5467   have_gmp=yes
5468   saved_CFLAGS="$CFLAGS"
5469   CFLAGS="$CFLAGS $gmpinc"
5470   # Check for the recommended and required versions of GMP.
5471   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of gmp.h" >&5
5472 $as_echo_n "checking for the correct version of gmp.h... " >&6; }
5473   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5474 /* end confdefs.h.  */
5475 #include "gmp.h"
5476 int
5477 main ()
5478 {
5479
5480   #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5481   #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5482   #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,2,0)
5483   choke me
5484   #endif
5485
5486   ;
5487   return 0;
5488 }
5489 _ACEOF
5490 if ac_fn_c_try_compile "$LINENO"; then :
5491
5492 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5493 /* end confdefs.h.  */
5494 #include <gmp.h>
5495 int
5496 main ()
5497 {
5498
5499   #define GCC_GMP_VERSION_NUM(a,b,c) (((a) << 16L) | ((b) << 8) | (c))
5500   #define GCC_GMP_VERSION GCC_GMP_VERSION_NUM(__GNU_MP_VERSION,__GNU_MP_VERSION_MINOR,__GNU_MP_VERSION_PATCHLEVEL)
5501   #if GCC_GMP_VERSION < GCC_GMP_VERSION_NUM(4,3,2)
5502   choke me
5503   #endif
5504
5505   ;
5506   return 0;
5507 }
5508 _ACEOF
5509 if ac_fn_c_try_compile "$LINENO"; then :
5510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5511 $as_echo "yes" >&6; }
5512 else
5513   { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5514 $as_echo "buggy but acceptable" >&6; }
5515 fi
5516 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5517 else
5518   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5519 $as_echo "no" >&6; }; have_gmp=no
5520 fi
5521 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5522
5523   # If we have GMP, check the MPFR version.
5524   if test x"$have_gmp" = xyes; then
5525     # Check for the recommended and required versions of MPFR.
5526     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpfr.h" >&5
5527 $as_echo_n "checking for the correct version of mpfr.h... " >&6; }
5528     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5529 /* end confdefs.h.  */
5530 #include <gmp.h>
5531     #include <mpfr.h>
5532 int
5533 main ()
5534 {
5535
5536     #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
5537     choke me
5538     #endif
5539
5540   ;
5541   return 0;
5542 }
5543 _ACEOF
5544 if ac_fn_c_try_compile "$LINENO"; then :
5545   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5546 /* end confdefs.h.  */
5547 #include <gmp.h>
5548     #include <mpfr.h>
5549 int
5550 main ()
5551 {
5552
5553     #if MPFR_VERSION < MPFR_VERSION_NUM(2,4,2)
5554     choke me
5555     #endif
5556
5557   ;
5558   return 0;
5559 }
5560 _ACEOF
5561 if ac_fn_c_try_compile "$LINENO"; then :
5562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5563 $as_echo "yes" >&6; }
5564 else
5565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5566 $as_echo "buggy but acceptable" >&6; }
5567 fi
5568 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5569 else
5570   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5571 $as_echo "no" >&6; }; have_gmp=no
5572 fi
5573 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5574   fi
5575
5576   # Check for the MPC header version.
5577   if test x"$have_gmp" = xyes ; then
5578     # Check for the recommended and required versions of MPC.
5579     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of mpc.h" >&5
5580 $as_echo_n "checking for the correct version of mpc.h... " >&6; }
5581     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5582 /* end confdefs.h.  */
5583 #include <mpc.h>
5584 int
5585 main ()
5586 {
5587
5588     #if MPC_VERSION < MPC_VERSION_NUM(0,8,0)
5589     choke me
5590     #endif
5591
5592   ;
5593   return 0;
5594 }
5595 _ACEOF
5596 if ac_fn_c_try_compile "$LINENO"; then :
5597   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5598 /* end confdefs.h.  */
5599 #include <mpc.h>
5600 int
5601 main ()
5602 {
5603
5604     #if MPC_VERSION < MPC_VERSION_NUM(0,8,1)
5605     choke me
5606     #endif
5607
5608   ;
5609   return 0;
5610 }
5611 _ACEOF
5612 if ac_fn_c_try_compile "$LINENO"; then :
5613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5614 $as_echo "yes" >&6; }
5615 else
5616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: buggy but acceptable" >&5
5617 $as_echo "buggy but acceptable" >&6; }
5618 fi
5619 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5620 else
5621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5622 $as_echo "no" >&6; }; have_gmp=no
5623 fi
5624 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5625   fi
5626
5627   # Now check the MPFR library.
5628   if test x"$have_gmp" = xyes; then
5629     saved_LIBS="$LIBS"
5630     LIBS="$LIBS $gmplibs"
5631     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of the gmp/mpfr/mpc libraries" >&5
5632 $as_echo_n "checking for the correct version of the gmp/mpfr/mpc libraries... " >&6; }
5633     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5634 /* end confdefs.h.  */
5635 #include <mpc.h>
5636 int
5637 main ()
5638 {
5639
5640     mpfr_t n;
5641     mpfr_t x;
5642     mpc_t c;
5643     int t;
5644     mpfr_init (n);
5645     mpfr_init (x);
5646     mpfr_atan2 (n, n, x, GMP_RNDN);
5647     mpfr_erfc (n, x, GMP_RNDN);
5648     mpfr_subnormalize (x, t, GMP_RNDN);
5649     mpfr_clear(n);
5650     mpfr_clear(x);
5651     mpc_init2 (c, 53);
5652     mpc_set_ui_ui (c, 1, 1, MPC_RNDNN);
5653     mpc_cosh (c, c, MPC_RNDNN);
5654     mpc_pow (c, c, c, MPC_RNDNN);
5655     mpc_acosh (c, c, MPC_RNDNN);
5656     mpc_clear (c);
5657
5658   ;
5659   return 0;
5660 }
5661 _ACEOF
5662 if ac_fn_c_try_link "$LINENO"; then :
5663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5664 $as_echo "yes" >&6; }
5665 else
5666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5667 $as_echo "no" >&6; }; have_gmp=no
5668 fi
5669 rm -f core conftest.err conftest.$ac_objext \
5670     conftest$ac_exeext conftest.$ac_ext
5671     LIBS="$saved_LIBS"
5672   fi
5673
5674   CFLAGS="$saved_CFLAGS"
5675
5676 # The library versions listed in the error message below should match
5677 # the HARD-minimums enforced above.
5678   if test x$have_gmp != xyes; then
5679     as_fn_error "Building GCC requires GMP 4.2+, MPFR 2.3.1+ and MPC 0.8.0+.
5680 Try the --with-gmp, --with-mpfr and/or --with-mpc options to specify
5681 their locations.  Source code for these libraries can be found at
5682 their respective hosting sites as well as at
5683 ftp://gcc.gnu.org/pub/gcc/infrastructure/.  See also
5684 http://gcc.gnu.org/install/prerequisites.html for additional info.  If
5685 you obtained GMP, MPFR and/or MPC from a vendor distribution package,
5686 make sure that you have installed both the libraries and the header
5687 files.  They may be located in separate packages." "$LINENO" 5
5688   fi
5689 fi
5690
5691 # Flags needed for both GMP, MPFR and/or MPC.
5692
5693
5694
5695
5696
5697
5698 # Allow host libstdc++ to be specified for static linking with PPL.
5699
5700 # Check whether --with-host-libstdcxx was given.
5701 if test "${with_host_libstdcxx+set}" = set; then :
5702   withval=$with_host_libstdcxx;
5703 fi
5704
5705
5706 case $with_host_libstdcxx in
5707   no|yes)
5708     as_fn_error "-with-host-libstdcxx needs an argument" "$LINENO" 5
5709     ;;
5710 esac
5711
5712 # Linker flags to use for stage1 or when not boostrapping.
5713
5714 # Check whether --with-stage1-ldflags was given.
5715 if test "${with_stage1_ldflags+set}" = set; then :
5716   withval=$with_stage1_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5717    stage1_ldflags=
5718  else
5719    stage1_ldflags=$withval
5720  fi
5721 else
5722   stage1_ldflags=
5723 fi
5724
5725
5726
5727 # Libraries to use for stage1 or when not bootstrapping.
5728
5729 # Check whether --with-stage1-libs was given.
5730 if test "${with_stage1_libs+set}" = set; then :
5731   withval=$with_stage1_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5732    stage1_libs=
5733  else
5734    stage1_libs=$withval
5735  fi
5736 else
5737   stage1_libs=$with_host_libstdcxx
5738 fi
5739
5740
5741
5742 # Libraries to use for stage2 and later builds.  This defaults to the
5743 # argument passed to --with-host-libstdcxx.
5744
5745 # Check whether --with-boot-libs was given.
5746 if test "${with_boot_libs+set}" = set; then :
5747   withval=$with_boot_libs; if test "$withval" = "no" -o "$withval" = "yes"; then
5748    poststage1_libs=
5749  else
5750    poststage1_libs=$withval
5751  fi
5752 else
5753   poststage1_libs=$with_host_libstdcxx
5754 fi
5755
5756
5757
5758 # Linker flags to use for stage2 and later builds.
5759
5760 # Check whether --with-boot-ldflags was given.
5761 if test "${with_boot_ldflags+set}" = set; then :
5762   withval=$with_boot_ldflags; if test "$withval" = "no" -o "$withval" = "yes"; then
5763    poststage1_ldflags=
5764  else
5765    poststage1_ldflags=$withval
5766  fi
5767 else
5768   poststage1_ldflags=
5769  # With --enable-build-with-cxx, default to linking libstdc++ and
5770  # libgcc statically.  But if the user explicitly specified the
5771  # libraries to use, trust that they are doing what they want.
5772  if test "$ENABLE_BUILD_WITH_CXX" = "yes" -a "$poststage1_libs" = ""; then
5773    poststage1_ldflags="-static-libstdc++ -static-libgcc"
5774  fi
5775 fi
5776
5777
5778
5779 # Check for PPL
5780 ppl_major_version=0
5781 ppl_minor_version=10
5782 ppllibs=" -lppl_c -lppl -lgmpxx"
5783 pplinc=
5784
5785
5786 # Check whether --with-ppl was given.
5787 if test "${with_ppl+set}" = set; then :
5788   withval=$with_ppl;
5789 fi
5790
5791
5792 # Check whether --with-ppl_include was given.
5793 if test "${with_ppl_include+set}" = set; then :
5794   withval=$with_ppl_include;
5795 fi
5796
5797
5798 # Check whether --with-ppl_lib was given.
5799 if test "${with_ppl_lib+set}" = set; then :
5800   withval=$with_ppl_lib;
5801 fi
5802
5803
5804 case $with_ppl in
5805   no)
5806     ppllibs=
5807     ;;
5808   "" | yes)
5809     ;;
5810   *)
5811     ppllibs="-L$with_ppl/lib -lppl_c -lppl -lgmpxx"
5812     pplinc="-I$with_ppl/include $pplinc"
5813     ;;
5814 esac
5815 if test "x$with_ppl_include" != x; then
5816   pplinc="-I$with_ppl_include $pplinc"
5817 fi
5818 if test "x$with_ppl_lib" != x; then
5819   ppllibs="-L$with_ppl_lib -lppl_c -lppl -lgmpxx"
5820 fi
5821 if test "x$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5822   ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/interfaces/C/'"$lt_cv_objdir"' -L$$r/$(HOST_SUBDIR)/ppl/src/'"$lt_cv_objdir"' -lppl_c -lppl -lgmpxx '
5823   pplinc='-I$$r/$(HOST_SUBDIR)/ppl/src -I$$r/$(HOST_SUBDIR)/ppl/interfaces/C '
5824   enable_ppl_version_check=no
5825 fi
5826
5827 # Check whether --enable-ppl-version-check was given.
5828 if test "${enable_ppl_version_check+set}" = set; then :
5829   enableval=$enable_ppl_version_check; ENABLE_PPL_CHECK=$enableval
5830 else
5831   ENABLE_PPL_CHECK=yes
5832 fi
5833
5834
5835 if test "x$with_ppl" != "xno" -a "${ENABLE_PPL_CHECK}" = "yes"; then
5836   saved_CFLAGS="$CFLAGS"
5837   CFLAGS="$CFLAGS $pplinc $gmpinc"
5838   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version $ppl_major_version.$ppl_minor_version of PPL" >&5
5839 $as_echo_n "checking for version $ppl_major_version.$ppl_minor_version of PPL... " >&6; }
5840   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5841 /* end confdefs.h.  */
5842 #include "ppl_c.h"
5843 int
5844 main ()
5845 {
5846
5847   #if PPL_VERSION_MAJOR != $ppl_major_version || PPL_VERSION_MINOR != $ppl_minor_version
5848   choke me
5849   #endif
5850
5851   ;
5852   return 0;
5853 }
5854 _ACEOF
5855 if ac_fn_c_try_compile "$LINENO"; then :
5856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5857 $as_echo "yes" >&6; }
5858 else
5859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5860 $as_echo "no" >&6; }; ppllibs= ; pplinc= ; with_ppl=no
5861 fi
5862 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5863   CFLAGS="$saved_CFLAGS"
5864 fi
5865
5866 # Flags needed for PPL
5867
5868
5869
5870
5871 # Check for CLOOG
5872 clooglibs=" -lcloog "
5873 clooginc=" -DCLOOG_PPL_BACKEND "
5874
5875
5876 # Check whether --with-cloog was given.
5877 if test "${with_cloog+set}" = set; then :
5878   withval=$with_cloog;
5879 fi
5880
5881
5882 # Check whether --with-cloog_include was given.
5883 if test "${with_cloog_include+set}" = set; then :
5884   withval=$with_cloog_include;
5885 fi
5886
5887
5888 # Check whether --with-cloog_lib was given.
5889 if test "${with_cloog_lib+set}" = set; then :
5890   withval=$with_cloog_lib;
5891 fi
5892
5893
5894 if test "x$with_ppl" = "xno"; then
5895   with_cloog=no
5896 fi
5897
5898 case $with_cloog in
5899   no)
5900     clooglibs=
5901     clooginc=
5902     ;;
5903   "" | yes)
5904     ;;
5905   *)
5906     clooglibs="-L$with_cloog/lib -lcloog"
5907     clooginc="-I$with_cloog/include -DCLOOG_PPL_BACKEND "
5908     ;;
5909 esac
5910 if test "x$with_cloog_include" != x; then
5911   clooginc="-I$with_cloog_include -DCLOOG_PPL_BACKEND "
5912 fi
5913 if test "x$with_cloog_lib" != x; then
5914   clooglibs="-L$with_cloog_lib -lcloog"
5915 fi
5916 if test "x$with_cloog$with_cloog_include$with_cloog_lib" = x && test -d ${srcdir}/cloog; then
5917   clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/'"$lt_cv_objdir"' -lcloog '
5918   clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include -DCLOOG_PPL_BACKEND '
5919   enable_cloog_version_check=no
5920 fi
5921
5922 # Check whether --enable-cloog-version-check was given.
5923 if test "${enable_cloog_version_check+set}" = set; then :
5924   enableval=$enable_cloog_version_check; ENABLE_CLOOG_CHECK=$enableval
5925 else
5926   ENABLE_CLOOG_CHECK=yes
5927 fi
5928
5929
5930 if test "x$with_cloog" != "xno" -a "${ENABLE_CLOOG_CHECK}" = "yes"; then
5931   saved_CFLAGS="$CFLAGS"
5932   CFLAGS="$CFLAGS $clooginc $gmpinc $pplinc"
5933   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for version 0.15.5 (or later revision) of CLooG" >&5
5934 $as_echo_n "checking for version 0.15.5 (or later revision) of CLooG... " >&6; }
5935   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5936 /* end confdefs.h.  */
5937 #include "cloog/cloog.h"
5938 int
5939 main ()
5940 {
5941
5942   #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15 || CLOOG_VERSION_REVISION < 5
5943   choke me
5944   #endif
5945
5946   ;
5947   return 0;
5948 }
5949 _ACEOF
5950 if ac_fn_c_try_compile "$LINENO"; then :
5951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5952 $as_echo "yes" >&6; }
5953 else
5954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5955 $as_echo "no" >&6; }; clooglibs= ; clooginc=
5956 fi
5957 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5958   CFLAGS="$saved_CFLAGS"
5959 fi
5960
5961 # Flags needed for CLOOG
5962
5963
5964
5965 # Check for LTO support.
5966 # Check whether --enable-lto was given.
5967 if test "${enable_lto+set}" = set; then :
5968   enableval=$enable_lto; enable_lto=$enableval
5969 else
5970   enable_lto=yes; default_enable_lto=yes
5971 fi
5972
5973
5974
5975
5976
5977 target_elf=no
5978 case $target in
5979   *-darwin* | *-aix* | *-cygwin* | *-mingw* | *-aout* | *-*coff* | \
5980   *-msdosdjgpp* | *-netware* | *-vms* | *-wince* | *-*-pe* | \
5981   alpha*-dec-osf* | *-interix*)
5982     target_elf=no
5983     ;;
5984   *)
5985     target_elf=yes
5986     ;;
5987 esac
5988
5989 if test $target_elf = yes; then :
5990
5991 else
5992   if test x"$default_enable_lto" = x"yes" ; then
5993   enable_lto=no
5994 else
5995   if test x"$enable_lto" = x"yes"; then
5996     as_fn_error "LTO support requires an ELF target." "$LINENO" 5
5997   fi
5998 fi
5999 default_enable_lto=no
6000 fi
6001
6002
6003 if test x"$enable_lto" = x"yes" ; then
6004   # Make sure that libelf.h and gelf.h are available.
6005
6006 # Check whether --with-libelf was given.
6007 if test "${with_libelf+set}" = set; then :
6008   withval=$with_libelf;
6009 fi
6010
6011
6012
6013 # Check whether --with-libelf_include was given.
6014 if test "${with_libelf_include+set}" = set; then :
6015   withval=$with_libelf_include;
6016 fi
6017
6018
6019
6020 # Check whether --with-libelf_lib was given.
6021 if test "${with_libelf_lib+set}" = set; then :
6022   withval=$with_libelf_lib;
6023 fi
6024
6025
6026   saved_CFLAGS="$CFLAGS"
6027   saved_CPPFLAGS="$CPPFLAGS"
6028   saved_LIBS="$LIBS"
6029
6030   case $with_libelf in
6031     "")
6032       libelflibs="-lelf"
6033       libelfinc="-I/usr/include/libelf"
6034       ;;
6035     *)
6036       libelflibs="-L$with_libelf/lib -lelf"
6037       libelfinc="-I$with_libelf/include -I$with_libelf/include/libelf"
6038       LIBS="$libelflibs $LIBS"
6039       ;;
6040   esac
6041
6042   if test "x$with_libelf_include" != x; then
6043     libelfinc="-I$with_libelf_include"
6044   fi
6045
6046   if test "x$with_libelf_lib" != x; then
6047     libelflibs="-L$with_libelf_lib -lelf"
6048     LIBS="$libelflibs $LIBS"
6049   fi
6050
6051   if test "x$with_libelf$with_libelf_include$with_libelf_lib" = x \
6052      && test -d ${srcdir}/libelf; then
6053     libelflibs='-L$$r/$(HOST_SUBDIR)/libelf/lib -lelf '
6054     libelfinc='-D__LIBELF_INTERNAL__ -I$$r/$(HOST_SUBDIR)/libelf/lib -I$$s/libelf/lib'
6055     LIBS="$libelflibs $LIBS"
6056
6057  else
6058
6059   CFLAGS="$CFLAGS $libelfinc"
6060   CPPFLAGS="$CPPFLAGS $libelfinc"
6061   LIBS="$LIBS $libelflibs"
6062
6063   ac_ext=c
6064 ac_cpp='$CPP $CPPFLAGS'
6065 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6066 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6067 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
6069 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6070 # On Suns, sometimes $CPP names a directory.
6071 if test -n "$CPP" && test -d "$CPP"; then
6072   CPP=
6073 fi
6074 if test -z "$CPP"; then
6075   if test "${ac_cv_prog_CPP+set}" = set; then :
6076   $as_echo_n "(cached) " >&6
6077 else
6078       # Double quotes because CPP needs to be expanded
6079     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6080     do
6081       ac_preproc_ok=false
6082 for ac_c_preproc_warn_flag in '' yes
6083 do
6084   # Use a header file that comes with gcc, so configuring glibc
6085   # with a fresh cross-compiler works.
6086   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6087   # <limits.h> exists even on freestanding compilers.
6088   # On the NeXT, cc -E runs the code through the compiler's parser,
6089   # not just through cpp. "Syntax error" is here to catch this case.
6090   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6091 /* end confdefs.h.  */
6092 #ifdef __STDC__
6093 # include <limits.h>
6094 #else
6095 # include <assert.h>
6096 #endif
6097                      Syntax error
6098 _ACEOF
6099 if ac_fn_c_try_cpp "$LINENO"; then :
6100
6101 else
6102   # Broken: fails on valid input.
6103 continue
6104 fi
6105 rm -f conftest.err conftest.$ac_ext
6106
6107   # OK, works on sane cases.  Now check whether nonexistent headers
6108   # can be detected and how.
6109   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6110 /* end confdefs.h.  */
6111 #include <ac_nonexistent.h>
6112 _ACEOF
6113 if ac_fn_c_try_cpp "$LINENO"; then :
6114   # Broken: success on invalid input.
6115 continue
6116 else
6117   # Passes both tests.
6118 ac_preproc_ok=:
6119 break
6120 fi
6121 rm -f conftest.err conftest.$ac_ext
6122
6123 done
6124 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6125 rm -f conftest.err conftest.$ac_ext
6126 if $ac_preproc_ok; then :
6127   break
6128 fi
6129
6130     done
6131     ac_cv_prog_CPP=$CPP
6132
6133 fi
6134   CPP=$ac_cv_prog_CPP
6135 else
6136   ac_cv_prog_CPP=$CPP
6137 fi
6138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
6139 $as_echo "$CPP" >&6; }
6140 ac_preproc_ok=false
6141 for ac_c_preproc_warn_flag in '' yes
6142 do
6143   # Use a header file that comes with gcc, so configuring glibc
6144   # with a fresh cross-compiler works.
6145   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6146   # <limits.h> exists even on freestanding compilers.
6147   # On the NeXT, cc -E runs the code through the compiler's parser,
6148   # not just through cpp. "Syntax error" is here to catch this case.
6149   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6150 /* end confdefs.h.  */
6151 #ifdef __STDC__
6152 # include <limits.h>
6153 #else
6154 # include <assert.h>
6155 #endif
6156                      Syntax error
6157 _ACEOF
6158 if ac_fn_c_try_cpp "$LINENO"; then :
6159
6160 else
6161   # Broken: fails on valid input.
6162 continue
6163 fi
6164 rm -f conftest.err conftest.$ac_ext
6165
6166   # OK, works on sane cases.  Now check whether nonexistent headers
6167   # can be detected and how.
6168   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6169 /* end confdefs.h.  */
6170 #include <ac_nonexistent.h>
6171 _ACEOF
6172 if ac_fn_c_try_cpp "$LINENO"; then :
6173   # Broken: success on invalid input.
6174 continue
6175 else
6176   # Passes both tests.
6177 ac_preproc_ok=:
6178 break
6179 fi
6180 rm -f conftest.err conftest.$ac_ext
6181
6182 done
6183 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6184 rm -f conftest.err conftest.$ac_ext
6185 if $ac_preproc_ok; then :
6186
6187 else
6188   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
6189 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
6190 as_fn_error "C preprocessor \"$CPP\" fails sanity check
6191 See \`config.log' for more details." "$LINENO" 5; }
6192 fi
6193
6194 ac_ext=c
6195 ac_cpp='$CPP $CPPFLAGS'
6196 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6197 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6198 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6199
6200
6201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
6202 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
6203 if test "${ac_cv_path_GREP+set}" = set; then :
6204   $as_echo_n "(cached) " >&6
6205 else
6206   if test -z "$GREP"; then
6207   ac_path_GREP_found=false
6208   # Loop through the user's path and test for each of PROGNAME-LIST
6209   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6210 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6211 do
6212   IFS=$as_save_IFS
6213   test -z "$as_dir" && as_dir=.
6214     for ac_prog in grep ggrep; do
6215     for ac_exec_ext in '' $ac_executable_extensions; do
6216       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
6217       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
6218 # Check for GNU ac_path_GREP and select it if it is found.
6219   # Check for GNU $ac_path_GREP
6220 case `"$ac_path_GREP" --version 2>&1` in
6221 *GNU*)
6222   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
6223 *)
6224   ac_count=0
6225   $as_echo_n 0123456789 >"conftest.in"
6226   while :
6227   do
6228     cat "conftest.in" "conftest.in" >"conftest.tmp"
6229     mv "conftest.tmp" "conftest.in"
6230     cp "conftest.in" "conftest.nl"
6231     $as_echo 'GREP' >> "conftest.nl"
6232     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6233     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6234     as_fn_arith $ac_count + 1 && ac_count=$as_val
6235     if test $ac_count -gt ${ac_path_GREP_max-0}; then
6236       # Best one so far, save it but keep looking for a better one
6237       ac_cv_path_GREP="$ac_path_GREP"
6238       ac_path_GREP_max=$ac_count
6239     fi
6240     # 10*(2^10) chars as input seems more than enough
6241     test $ac_count -gt 10 && break
6242   done
6243   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6244 esac
6245
6246       $ac_path_GREP_found && break 3
6247     done
6248   done
6249   done
6250 IFS=$as_save_IFS
6251   if test -z "$ac_cv_path_GREP"; then
6252     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6253   fi
6254 else
6255   ac_cv_path_GREP=$GREP
6256 fi
6257
6258 fi
6259 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
6260 $as_echo "$ac_cv_path_GREP" >&6; }
6261  GREP="$ac_cv_path_GREP"
6262
6263
6264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
6265 $as_echo_n "checking for egrep... " >&6; }
6266 if test "${ac_cv_path_EGREP+set}" = set; then :
6267   $as_echo_n "(cached) " >&6
6268 else
6269   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
6270    then ac_cv_path_EGREP="$GREP -E"
6271    else
6272      if test -z "$EGREP"; then
6273   ac_path_EGREP_found=false
6274   # Loop through the user's path and test for each of PROGNAME-LIST
6275   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6276 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
6277 do
6278   IFS=$as_save_IFS
6279   test -z "$as_dir" && as_dir=.
6280     for ac_prog in egrep; do
6281     for ac_exec_ext in '' $ac_executable_extensions; do
6282       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
6283       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
6284 # Check for GNU ac_path_EGREP and select it if it is found.
6285   # Check for GNU $ac_path_EGREP
6286 case `"$ac_path_EGREP" --version 2>&1` in
6287 *GNU*)
6288   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
6289 *)
6290   ac_count=0
6291   $as_echo_n 0123456789 >"conftest.in"
6292   while :
6293   do
6294     cat "conftest.in" "conftest.in" >"conftest.tmp"
6295     mv "conftest.tmp" "conftest.in"
6296     cp "conftest.in" "conftest.nl"
6297     $as_echo 'EGREP' >> "conftest.nl"
6298     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
6299     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
6300     as_fn_arith $ac_count + 1 && ac_count=$as_val
6301     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
6302       # Best one so far, save it but keep looking for a better one
6303       ac_cv_path_EGREP="$ac_path_EGREP"
6304       ac_path_EGREP_max=$ac_count
6305     fi
6306     # 10*(2^10) chars as input seems more than enough
6307     test $ac_count -gt 10 && break
6308   done
6309   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
6310 esac
6311
6312       $ac_path_EGREP_found && break 3
6313     done
6314   done
6315   done
6316 IFS=$as_save_IFS
6317   if test -z "$ac_cv_path_EGREP"; then
6318     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
6319   fi
6320 else
6321   ac_cv_path_EGREP=$EGREP
6322 fi
6323
6324    fi
6325 fi
6326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
6327 $as_echo "$ac_cv_path_EGREP" >&6; }
6328  EGREP="$ac_cv_path_EGREP"
6329
6330
6331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
6332 $as_echo_n "checking for ANSI C header files... " >&6; }
6333 if test "${ac_cv_header_stdc+set}" = set; then :
6334   $as_echo_n "(cached) " >&6
6335 else
6336   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6337 /* end confdefs.h.  */
6338 #include <stdlib.h>
6339 #include <stdarg.h>
6340 #include <string.h>
6341 #include <float.h>
6342
6343 int
6344 main ()
6345 {
6346
6347   ;
6348   return 0;
6349 }
6350 _ACEOF
6351 if ac_fn_c_try_compile "$LINENO"; then :
6352   ac_cv_header_stdc=yes
6353 else
6354   ac_cv_header_stdc=no
6355 fi
6356 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6357
6358 if test $ac_cv_header_stdc = yes; then
6359   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6360   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6361 /* end confdefs.h.  */
6362 #include <string.h>
6363
6364 _ACEOF
6365 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6366   $EGREP "memchr" >/dev/null 2>&1; then :
6367
6368 else
6369   ac_cv_header_stdc=no
6370 fi
6371 rm -f conftest*
6372
6373 fi
6374
6375 if test $ac_cv_header_stdc = yes; then
6376   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6377   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6378 /* end confdefs.h.  */
6379 #include <stdlib.h>
6380
6381 _ACEOF
6382 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6383   $EGREP "free" >/dev/null 2>&1; then :
6384
6385 else
6386   ac_cv_header_stdc=no
6387 fi
6388 rm -f conftest*
6389
6390 fi
6391
6392 if test $ac_cv_header_stdc = yes; then
6393   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6394   if test "$cross_compiling" = yes; then :
6395   :
6396 else
6397   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6398 /* end confdefs.h.  */
6399 #include <ctype.h>
6400 #include <stdlib.h>
6401 #if ((' ' & 0x0FF) == 0x020)
6402 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6403 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6404 #else
6405 # define ISLOWER(c) \
6406                    (('a' <= (c) && (c) <= 'i') \
6407                      || ('j' <= (c) && (c) <= 'r') \
6408                      || ('s' <= (c) && (c) <= 'z'))
6409 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6410 #endif
6411
6412 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6413 int
6414 main ()
6415 {
6416   int i;
6417   for (i = 0; i < 256; i++)
6418     if (XOR (islower (i), ISLOWER (i))
6419         || toupper (i) != TOUPPER (i))
6420       return 2;
6421   return 0;
6422 }
6423 _ACEOF
6424 if ac_fn_c_try_run "$LINENO"; then :
6425
6426 else
6427   ac_cv_header_stdc=no
6428 fi
6429 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
6430   conftest.$ac_objext conftest.beam conftest.$ac_ext
6431 fi
6432
6433 fi
6434 fi
6435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
6436 $as_echo "$ac_cv_header_stdc" >&6; }
6437 if test $ac_cv_header_stdc = yes; then
6438
6439 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
6440
6441 fi
6442
6443 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6444 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6445                   inttypes.h stdint.h unistd.h
6446 do :
6447   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6448 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
6449 "
6450 eval as_val=\$$as_ac_Header
6451    if test "x$as_val" = x""yes; then :
6452   cat >>confdefs.h <<_ACEOF
6453 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6454 _ACEOF
6455
6456 fi
6457
6458 done
6459
6460
6461 for ac_header in libelf.h
6462 do :
6463   ac_fn_c_check_header_mongrel "$LINENO" "libelf.h" "ac_cv_header_libelf_h" "$ac_includes_default"
6464 if test "x$ac_cv_header_libelf_h" = x""yes; then :
6465   cat >>confdefs.h <<_ACEOF
6466 #define HAVE_LIBELF_H 1
6467 _ACEOF
6468  have_libelf_h=yes
6469 fi
6470
6471 done
6472
6473   for ac_header in gelf.h
6474 do :
6475   ac_fn_c_check_header_mongrel "$LINENO" "gelf.h" "ac_cv_header_gelf_h" "$ac_includes_default"
6476 if test "x$ac_cv_header_gelf_h" = x""yes; then :
6477   cat >>confdefs.h <<_ACEOF
6478 #define HAVE_GELF_H 1
6479 _ACEOF
6480  have_gelf_h=yes
6481 fi
6482
6483 done
6484
6485
6486   for ac_header in libelf/libelf.h
6487 do :
6488   ac_fn_c_check_header_mongrel "$LINENO" "libelf/libelf.h" "ac_cv_header_libelf_libelf_h" "$ac_includes_default"
6489 if test "x$ac_cv_header_libelf_libelf_h" = x""yes; then :
6490   cat >>confdefs.h <<_ACEOF
6491 #define HAVE_LIBELF_LIBELF_H 1
6492 _ACEOF
6493  have_libelf_libelf_h=yes
6494 fi
6495
6496 done
6497
6498   for ac_header in libelf/gelf.h
6499 do :
6500   ac_fn_c_check_header_mongrel "$LINENO" "libelf/gelf.h" "ac_cv_header_libelf_gelf_h" "$ac_includes_default"
6501 if test "x$ac_cv_header_libelf_gelf_h" = x""yes; then :
6502   cat >>confdefs.h <<_ACEOF
6503 #define HAVE_LIBELF_GELF_H 1
6504 _ACEOF
6505  have_libelf_gelf_h=yes
6506 fi
6507
6508 done
6509
6510
6511   # If we couldn't find libelf.h and the user forced it, emit an error.
6512   if test x"$have_libelf_h" != x"yes" \
6513      && test x"$have_libelf_libelf_h" != x"yes" ; then
6514     if test x"$default_enable_lto" != x"yes" ; then
6515       as_fn_error "LTO support requires libelf.h or libelf/libelf.h." "$LINENO" 5
6516     else
6517       enable_lto=no
6518       libelflibs=
6519       libelfinc=
6520     fi
6521   fi
6522
6523   # If we couldn't find gelf.h and the user forced it, emit an error.
6524   if test x"$have_gelf_h" != x"yes" \
6525      && test x"$have_libelf_gelf_h" != x"yes" ; then
6526     if test x"$default_enable_lto" != x"yes" ; then
6527       as_fn_error "LTO support requires gelf.h or libelf/gelf.h." "$LINENO" 5
6528     else
6529       enable_lto=no
6530       libelflibs=
6531       libelfinc=
6532     fi
6533   fi
6534
6535   # Check that the detected libelf has the functions we need.  We cannot
6536   # rely on just detecting the headers since they do not include
6537   # versioning information.  Add functions, if needed.
6538   if test x"$enable_lto" = x"yes" ; then
6539     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the correct version of libelf" >&5
6540 $as_echo_n "checking for the correct version of libelf... " >&6; }
6541     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6542 /* end confdefs.h.  */
6543 #include <libelf.h>
6544 int
6545 main ()
6546 {
6547
6548       elf_errmsg (0);
6549       elf_getscn (0, 0);
6550       elf_nextscn (0, 0);
6551       elf_strptr (0, 0, 0);
6552       elf_getident (0, 0);
6553       elf_getshdrstrndx (0, 0);
6554       elf_begin (0, 0, 0);
6555       elf_ndxscn (0);
6556       elf_end (0);
6557
6558   ;
6559   return 0;
6560 }
6561 _ACEOF
6562 if ac_fn_c_try_link "$LINENO"; then :
6563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6564 $as_echo "yes" >&6; };
6565 else
6566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6567 $as_echo "no" >&6; }; enable_lto=no; libelflibs= ; libelfinc=
6568
6569 fi
6570 rm -f core conftest.err conftest.$ac_objext \
6571     conftest$ac_exeext conftest.$ac_ext
6572
6573     # If we couldn't enable LTO and the user forced it, emit an error.
6574     if test x"$enable_lto" = x"no" \
6575        && test x"$default_enable_lto" != x"yes" ; then
6576       as_fn_error "To enable LTO, GCC requires libelf v0.8.12+.
6577 Try the --with-libelf, --with-libelf-include and --with-libelf-lib options
6578 to specify its location." "$LINENO" 5
6579     fi
6580   fi
6581
6582   CFLAGS="$saved_CFLAGS"
6583   CPPFLAGS="$saved_CPPFLAGS"
6584   LIBS="$saved_LIBS"
6585
6586  fi
6587
6588   # Flags needed for libelf.
6589
6590
6591 fi
6592
6593
6594 # By default, C is the only stage 1 language.
6595 stage1_languages=,c,
6596
6597 # Target libraries that we bootstrap.
6598 bootstrap_target_libs=,target-libgcc,
6599
6600 # Figure out what language subdirectories are present.
6601 # Look if the user specified --enable-languages="..."; if not, use
6602 # the environment variable $LANGUAGES if defined. $LANGUAGES might
6603 # go away some day.
6604 # NB:  embedded tabs in this IF block -- do not untabify
6605 if test -d ${srcdir}/gcc; then
6606   if test x"${enable_languages+set}" != xset; then
6607     if test x"${LANGUAGES+set}" = xset; then
6608       enable_languages="${LANGUAGES}"
6609         echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
6610     else
6611       enable_languages=all
6612     fi
6613   else
6614     if test x"${enable_languages}" = x ||
6615        test x"${enable_languages}" = xyes;
6616        then
6617       echo configure.in: --enable-languages needs at least one language argument 1>&2
6618       exit 1
6619     fi
6620   fi
6621   enable_languages=`echo "${enable_languages}" | sed -e 's/[    ,][     ,]*/,/g' -e 's/,$//'`
6622
6623   # 'f95' is the old name for the 'fortran' language. We issue a warning
6624   # and make the substitution.
6625   case ,${enable_languages}, in
6626     *,f95,*)
6627       echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
6628       enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
6629       ;;
6630   esac
6631
6632   # First scan to see if an enabled language requires some other language.
6633   # We assume that a given config-lang.in will list all the language
6634   # front ends it requires, even if some are required indirectly.
6635   for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6636     case ${lang_frag} in
6637       ..) ;;
6638       # The odd quoting in the next line works around
6639       # an apparent bug in bash 1.12 on linux.
6640       ${srcdir}/gcc/[*]/config-lang.in) ;;
6641       *)
6642         # From the config-lang.in, get $language, $lang_requires
6643         language=
6644         lang_requires=
6645         . ${lang_frag}
6646         for other in ${lang_requires} ; do
6647           case ,${enable_languages}, in
6648             *,$other,*) ;;
6649             *,all,*) ;;
6650             *,$language,*)
6651               echo " \`$other' language required by \`$language'; enabling" 1>&2
6652               enable_languages="${enable_languages},${other}"
6653               ;;
6654           esac
6655         done
6656         ;;
6657     esac
6658   done
6659
6660   new_enable_languages=,c,
6661
6662   # If LTO is enabled, add the LTO front end.
6663   extra_host_libiberty_configure_flags=
6664   if test "$enable_lto" = "yes" ; then
6665     case ,${enable_languages}, in
6666       *,lto,*) ;;
6667       *) enable_languages="${enable_languages},lto" ;;
6668     esac
6669     if test "${ENABLE_GOLD}" = "yes" ; then
6670       configdirs="$configdirs lto-plugin"
6671       extra_host_libiberty_configure_flags=--enable-shared
6672     fi
6673   fi
6674
6675
6676   missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
6677   potential_languages=,c,
6678
6679   for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
6680     case ${lang_frag} in
6681       ..) ;;
6682       # The odd quoting in the next line works around
6683       # an apparent bug in bash 1.12 on linux.
6684       ${srcdir}/gcc/[*]/config-lang.in) ;;
6685       *)
6686         # From the config-lang.in, get $language, $target_libs,
6687         # $lang_dirs, $boot_language, and $build_by_default
6688         language=
6689         target_libs=
6690         lang_dirs=
6691         subdir_requires=
6692         boot_language=no
6693         build_by_default=yes
6694         . ${lang_frag}
6695         if test x${language} = x; then
6696           echo "${lang_frag} doesn't set \$language." 1>&2
6697           exit 1
6698         fi
6699
6700         if test "$language" = "c++" \
6701            && test "$ENABLE_BUILD_WITH_CXX" = "yes"; then
6702           boot_language=yes
6703         fi
6704
6705         case ,${enable_languages}, in
6706           *,${language},*)
6707             # Language was explicitly selected; include it.
6708             add_this_lang=yes
6709             ;;
6710           *,all,*)
6711             # 'all' was selected, select it if it is a default language
6712             add_this_lang=${build_by_default}
6713             ;;
6714           *)
6715             add_this_lang=no
6716             ;;
6717         esac
6718
6719         # Disable languages that need other directories if these aren't available.
6720         for i in $subdir_requires; do
6721           test -f "$srcdir/gcc/$i/config-lang.in" && continue
6722           case ,${enable_languages}, in
6723             *,${language},*)
6724               # Specifically requested language; tell them.
6725               as_fn_error "The gcc/$i directory contains parts of $language but is missing" "$LINENO" 5
6726               ;;
6727             *)
6728               # Silently disable.
6729               add_this_lang=unsupported
6730               ;;
6731           esac
6732         done
6733
6734         # Disable Ada if no preexisting GNAT is available.
6735         case ,${enable_languages},:${language}:${have_gnat} in
6736           *,${language},*:ada:no)
6737             # Specifically requested language; tell them.
6738             as_fn_error "GNAT is required to build $language" "$LINENO" 5
6739             ;;
6740           *:ada:no)
6741             # Silently disable.
6742             add_this_lang=unsupported
6743             ;;
6744         esac
6745
6746         # Disable a language that is unsupported by the target.
6747         case " $unsupported_languages " in
6748           *" $language "*)
6749             add_this_lang=unsupported
6750             ;;
6751         esac
6752
6753         case $add_this_lang in
6754           unsupported)
6755             # Remove language-dependent dirs.
6756             eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
6757             ;;
6758           no)
6759             # Remove language-dependent dirs; still show language as supported.
6760             eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
6761             potential_languages="${potential_languages}${language},"
6762             ;;
6763           yes)
6764             new_enable_languages="${new_enable_languages}${language},"
6765             potential_languages="${potential_languages}${language},"
6766             missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
6767             case "${boot_language}:,$enable_stage1_languages," in
6768               yes:* | *:*,$language,* | *:*,yes, | *:*,all,)
6769                 # Add to (comma-separated) list of stage 1 languages.
6770                 case ",$stage1_languages," in
6771                   *,$language,* | ,yes, | ,all,) ;;
6772                   *) stage1_languages="${stage1_languages}${language}," ;;
6773                 esac
6774                 # We need to bootstrap any supporting libraries.
6775                 bootstrap_target_libs="${bootstrap_target_libs}${target_libs},"
6776                 ;;
6777             esac
6778             ;;
6779         esac
6780         ;;
6781     esac
6782   done
6783
6784   # Check whether --enable-stage1-languages was given.
6785 if test "${enable_stage1_languages+set}" = set; then :
6786   enableval=$enable_stage1_languages; case ,${enable_stage1_languages}, in
6787     ,no,|,,)
6788       # Set it to something that will have no effect in the loop below
6789       enable_stage1_languages=c ;;
6790     ,yes,)
6791       enable_stage1_languages=`echo $new_enable_languages | \
6792         sed -e "s/^,//" -e "s/,$//" ` ;;
6793     *,all,*)
6794       enable_stage1_languages=`echo ,$enable_stage1_languages, | \
6795         sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
6796   esac
6797
6798   # Add "good" languages from enable_stage1_languages to stage1_languages,
6799   # while "bad" languages go in missing_languages.  Leave no duplicates.
6800   for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
6801     case $potential_languages in
6802       *,$i,*)
6803         case $stage1_languages in
6804           *,$i,*) ;;
6805           *) stage1_languages="$stage1_languages$i," ;;
6806         esac ;;
6807       *)
6808         case $missing_languages in
6809           *,$i,*) ;;
6810           *) missing_languages="$missing_languages$i," ;;
6811         esac ;;
6812      esac
6813   done
6814 fi
6815
6816
6817   # Remove leading/trailing commas that were added for simplicity
6818   potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
6819   missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
6820   stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
6821   new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
6822
6823   if test "x$missing_languages" != x; then
6824     as_fn_error "
6825 The following requested languages could not be built: ${missing_languages}
6826 Supported languages are: ${potential_languages}" "$LINENO" 5
6827   fi
6828   if test "x$new_enable_languages" != "x$enable_languages"; then
6829     echo The following languages will be built: ${new_enable_languages}
6830     enable_languages="$new_enable_languages"
6831   fi
6832
6833
6834   ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
6835 fi
6836
6837 # Handle --disable-<component> generically.
6838 for dir in $configdirs $build_configdirs $target_configdirs ; do
6839   dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
6840   varname=`echo $dirname | sed -e s/+/_/g`
6841   if eval test x\${enable_${varname}} "=" xno ; then
6842     noconfigdirs="$noconfigdirs $dir"
6843   fi
6844 done
6845
6846 # Check for Boehm's garbage collector
6847 # Check whether --enable-objc-gc was given.
6848 if test "${enable_objc_gc+set}" = set; then :
6849   enableval=$enable_objc_gc; case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
6850   *,objc,*:*:yes:*target-boehm-gc*)
6851     as_fn_error "Boehm's garbage collector was requested yet not supported in this configuration" "$LINENO" 5
6852     ;;
6853 esac
6854 fi
6855
6856
6857 # Make sure we only build Boehm's garbage collector if required.
6858 case ,${enable_languages},:${enable_objc_gc} in
6859   *,objc,*:yes)
6860     # Keep target-boehm-gc if requested for Objective-C.
6861     ;;
6862   *)
6863     # Otherwise remove target-boehm-gc depending on target-libjava.
6864     if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
6865       noconfigdirs="$noconfigdirs target-boehm-gc"
6866     fi
6867     ;;
6868 esac
6869
6870 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
6871 # $build_configdirs and $target_configdirs.
6872 # If we have the source for $noconfigdirs entries, add them to $notsupp.
6873
6874 notsupp=""
6875 for dir in . $skipdirs $noconfigdirs ; do
6876   dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
6877   if test $dir != .  && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6878     configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
6879     if test -r $srcdir/$dirname/configure ; then
6880       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6881         true
6882       else
6883         notsupp="$notsupp $dir"
6884       fi
6885     fi
6886   fi
6887   if test $dir != .  && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6888     build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
6889     if test -r $srcdir/$dirname/configure ; then
6890       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6891         true
6892       else
6893         notsupp="$notsupp $dir"
6894       fi
6895     fi
6896   fi
6897   if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6898     target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
6899     if test -r $srcdir/$dirname/configure ; then
6900       if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6901         true
6902       else
6903         notsupp="$notsupp $dir"
6904       fi
6905     fi
6906   fi
6907 done
6908
6909 # Sometimes the tools are distributed with libiberty but with no other
6910 # libraries.  In that case, we don't want to build target-libiberty.
6911 # Don't let libgcc imply libiberty either.
6912 if test -n "${target_configdirs}" ; then
6913   libgcc=
6914   others=
6915   for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
6916     if test "$i" = "libgcc"; then
6917       libgcc=target-libgcc
6918     elif test "$i" != "libiberty" ; then
6919       if test -r $srcdir/$i/configure ; then
6920         others=yes;
6921         break;
6922       fi
6923     fi
6924   done
6925   if test -z "${others}" ; then
6926     target_configdirs=$libgcc
6927   fi
6928 fi
6929
6930 # Quietly strip out all directories which aren't configurable in this tree.
6931 # This relies on all configurable subdirectories being autoconfiscated, which
6932 # is now the case.
6933 build_configdirs_all="$build_configdirs"
6934 build_configdirs=
6935 for i in ${build_configdirs_all} ; do
6936   j=`echo $i | sed -e s/build-//g`
6937   if test -f ${srcdir}/$j/configure ; then
6938     build_configdirs="${build_configdirs} $i"
6939   fi
6940 done
6941
6942 configdirs_all="$configdirs"
6943 configdirs=
6944 for i in ${configdirs_all} ; do
6945   if test -f ${srcdir}/$i/configure ; then
6946     configdirs="${configdirs} $i"
6947   fi
6948 done
6949
6950 target_configdirs_all="$target_configdirs"
6951 target_configdirs=
6952 for i in ${target_configdirs_all} ; do
6953   j=`echo $i | sed -e s/target-//g`
6954   if test -f ${srcdir}/$j/configure ; then
6955     target_configdirs="${target_configdirs} $i"
6956   fi
6957 done
6958
6959 # Produce a warning message for the subdirs we can't configure.
6960 # This isn't especially interesting in the Cygnus tree, but in the individual
6961 # FSF releases, it's important to let people know when their machine isn't
6962 # supported by the one or two programs in a package.
6963
6964 if test -n "${notsupp}" && test -z "${norecursion}" ; then
6965   # If $appdirs is non-empty, at least one of those directories must still
6966   # be configured, or we error out.  (E.g., if the gas release supports a
6967   # specified target in some subdirs but not the gas subdir, we shouldn't
6968   # pretend that all is well.)
6969   if test -n "$appdirs" ; then
6970     for dir in $appdirs ; do
6971       if test -r $dir/Makefile.in ; then
6972         if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
6973           appdirs=""
6974           break
6975         fi
6976         if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
6977           appdirs=""
6978           break
6979         fi
6980       fi
6981     done
6982     if test -n "$appdirs" ; then
6983       echo "*** This configuration is not supported by this package." 1>&2
6984       exit 1
6985     fi
6986   fi
6987   # Okay, some application will build, or we don't care to check.  Still
6988   # notify of subdirs not getting built.
6989   echo "*** This configuration is not supported in the following subdirectories:" 1>&2
6990   echo "    ${notsupp}" 1>&2
6991   echo "    (Any other directories should still work fine.)" 1>&2
6992 fi
6993
6994 case "$host" in
6995   *msdosdjgpp*)
6996     enable_gdbtk=no ;;
6997 esac
6998
6999 # To find our prefix, in gcc_cv_tool_prefix.
7000
7001 # The user is always right.
7002 if test "${PATH_SEPARATOR+set}" != set; then
7003   echo "#! /bin/sh" >conf$$.sh
7004   echo  "exit 0"   >>conf$$.sh
7005   chmod +x conf$$.sh
7006   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7007     PATH_SEPARATOR=';'
7008   else
7009     PATH_SEPARATOR=:
7010   fi
7011   rm -f conf$$.sh
7012 fi
7013
7014
7015
7016 if test "x$exec_prefix" = xNONE; then
7017         if test "x$prefix" = xNONE; then
7018                 gcc_cv_tool_prefix=$ac_default_prefix
7019         else
7020                 gcc_cv_tool_prefix=$prefix
7021         fi
7022 else
7023         gcc_cv_tool_prefix=$exec_prefix
7024 fi
7025
7026 # If there is no compiler in the tree, use the PATH only.  In any
7027 # case, if there is no compiler in the tree nobody should use
7028 # AS_FOR_TARGET and LD_FOR_TARGET.
7029 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
7030     gcc_version=`cat $srcdir/gcc/BASE-VER`
7031     gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
7032     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
7033     gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
7034     gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
7035     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
7036     gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
7037 else
7038     gcc_cv_tool_dirs=
7039 fi
7040
7041 if test x$build = x$target && test -n "$md_exec_prefix"; then
7042         gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
7043 fi
7044
7045
7046
7047 copy_dirs=
7048
7049
7050 # Check whether --with-build-sysroot was given.
7051 if test "${with_build_sysroot+set}" = set; then :
7052   withval=$with_build_sysroot; if test x"$withval" != x ; then
7053      SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
7054    fi
7055 else
7056   SYSROOT_CFLAGS_FOR_TARGET=
7057 fi
7058
7059
7060
7061
7062 # Check whether --with-debug-prefix-map was given.
7063 if test "${with_debug_prefix_map+set}" = set; then :
7064   withval=$with_debug_prefix_map; if test x"$withval" != x; then
7065      DEBUG_PREFIX_CFLAGS_FOR_TARGET=
7066      for debug_map in $withval; do
7067        DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
7068      done
7069    fi
7070 else
7071   DEBUG_PREFIX_CFLAGS_FOR_TARGET=
7072 fi
7073
7074
7075
7076 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
7077 # might be empty or "-g".  We don't require a C++ compiler, so CXXFLAGS
7078 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
7079 # We want to ensure that TARGET libraries (which we know are built with
7080 # gcc) are built with "-O2 -g", so include those options when setting
7081 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
7082 if test "x$CFLAGS_FOR_TARGET" = x; then
7083   CFLAGS_FOR_TARGET=$CFLAGS
7084   case " $CFLAGS " in
7085     *" -O2 "*) ;;
7086     *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
7087   esac
7088   case " $CFLAGS " in
7089     *" -g "* | *" -g3 "*) ;;
7090     *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
7091   esac
7092 fi
7093
7094
7095 if test "x$CXXFLAGS_FOR_TARGET" = x; then
7096   CXXFLAGS_FOR_TARGET=$CXXFLAGS
7097   case " $CXXFLAGS " in
7098     *" -O2 "*) ;;
7099     *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
7100   esac
7101   case " $CXXFLAGS " in
7102     *" -g "* | *" -g3 "*) ;;
7103     *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
7104   esac
7105 fi
7106
7107
7108 # Handle --with-headers=XXX.  If the value is not "yes", the contents of
7109 # the named directory are copied to $(tooldir)/sys-include.
7110 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
7111   if test x${is_cross_compiler} = xno ; then
7112     echo 1>&2 '***' --with-headers is only supported when cross compiling
7113     exit 1
7114   fi
7115   if test x"${with_headers}" != xyes ; then
7116     x=${gcc_cv_tool_prefix}
7117     copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
7118   fi
7119 fi
7120
7121 # Handle --with-libs=XXX.  If the value is not "yes", the contents of
7122 # the name directories are copied to $(tooldir)/lib.  Multiple directories
7123 # are permitted.
7124 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
7125   if test x${is_cross_compiler} = xno ; then
7126     echo 1>&2 '***' --with-libs is only supported when cross compiling
7127     exit 1
7128   fi
7129   if test x"${with_libs}" != xyes ; then
7130     # Copy the libraries in reverse order, so that files in the first named
7131     # library override files in subsequent libraries.
7132     x=${gcc_cv_tool_prefix}
7133     for l in ${with_libs}; do
7134       copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
7135     done
7136   fi
7137 fi
7138
7139 # Set with_gnu_as, with_gnu_ld, and with_system_zlib as appropriate.
7140 #
7141 # This is done by determining whether or not the appropriate directory
7142 # is available, and by checking whether or not specific configurations
7143 # have requested that this magic not happen.
7144 #
7145 # The command line options always override the explicit settings in
7146 # configure.in, and the settings in configure.in override this magic.
7147 #
7148 # If the default for a toolchain is to use GNU as and ld, and you don't
7149 # want to do that, then you should use the --without-gnu-as and
7150 # --without-gnu-ld options for the configure script.  Similarly, if
7151 # the default is to use the included zlib and you don't want to do that,
7152 # you should use the --with-system-zlib option for the configure script.
7153
7154 if test x${use_gnu_as} = x &&
7155    echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
7156   with_gnu_as=yes
7157   extra_host_args="$extra_host_args --with-gnu-as"
7158 fi
7159
7160 if test x${use_gnu_ld} = x &&
7161    echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
7162   with_gnu_ld=yes
7163   extra_host_args="$extra_host_args --with-gnu-ld"
7164 fi
7165
7166 if test x${use_included_zlib} = x &&
7167    echo " ${configdirs} " | grep " zlib " > /dev/null 2>&1 ; then
7168   :
7169 else
7170   with_system_zlib=yes
7171   extra_host_args="$extra_host_args --with-system-zlib"
7172 fi
7173
7174 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
7175 # can detect this case.
7176
7177 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
7178   with_newlib=yes
7179   extra_host_args="$extra_host_args --with-newlib"
7180 fi
7181
7182 # Handle ${copy_dirs}
7183 set fnord ${copy_dirs}
7184 shift
7185 while test $# != 0 ; do
7186   if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
7187     :
7188   else
7189     echo Copying $1 to $2
7190
7191     # Use the install script to create the directory and all required
7192     # parent directories.
7193     if test -d $2 ; then
7194       :
7195     else
7196       echo >config.temp
7197       ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
7198     fi
7199
7200     # Copy the directory, assuming we have tar.
7201     # FIXME: Should we use B in the second tar?  Not all systems support it.
7202     (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
7203
7204     # It is the responsibility of the user to correctly adjust all
7205     # symlinks.  If somebody can figure out how to handle them correctly
7206     # here, feel free to add the code.
7207
7208     echo $1 > $2/COPIED
7209   fi
7210   shift; shift
7211 done
7212
7213 # Determine a target-dependent exec_prefix that the installed
7214 # gcc will search in.  Keep this list sorted by triplet, with
7215 # the *-*-osname triplets last.
7216 md_exec_prefix=
7217 case "${target}" in
7218   alpha*-*-*vms*)
7219     md_exec_prefix=/gnu/lib/gcc-lib
7220     ;;
7221   i[34567]86-pc-msdosdjgpp*)
7222     md_exec_prefix=/dev/env/DJDIR/bin
7223     ;;
7224   i[34567]86-*-sco3.2v5*)
7225     if test $with_gnu_as = yes; then
7226       md_exec_prefix=/usr/gnu/bin
7227     else
7228       md_exec_prefix=/usr/ccs/bin/elf
7229     fi
7230     ;;
7231
7232   mn10300-*-* | \
7233   powerpc-*-chorusos* | \
7234   powerpc*-*-eabi* | \
7235   powerpc*-*-sysv* | \
7236   powerpc*-*-kaos* | \
7237   s390x-ibm-tpf*)
7238     md_exec_prefix=/usr/ccs/bin
7239     ;;
7240   sparc64-*-elf*)
7241     ;;
7242   v850*-*-*)
7243     md_exec_prefix=/usr/ccs/bin
7244     ;;
7245   xtensa*-*-elf*)
7246     ;;
7247
7248   *-*-beos* | \
7249   *-*-elf* | \
7250   *-*-hpux* | \
7251   *-*-netware* | \
7252   *-*-nto-qnx* | \
7253   *-*-rtems* | \
7254   *-*-solaris2* | \
7255   *-*-sysv[45]* | \
7256   *-*-vxworks* | \
7257   *-wrs-windiss)
7258     md_exec_prefix=/usr/ccs/bin
7259     ;;
7260 esac
7261
7262 extra_arflags_for_target=
7263 extra_nmflags_for_target=
7264 extra_ranlibflags_for_target=
7265 target_makefile_frag=/dev/null
7266 case "${target}" in
7267   mep*-*-*)
7268     target_makefile_frag="config/mt-mep"
7269     ;;
7270   spu-*-*)
7271     target_makefile_frag="config/mt-spu"
7272     ;;
7273   mips*-sde-elf*)
7274     target_makefile_frag="config/mt-sde"
7275     ;;
7276   mipsisa*-*-elfoabi*)
7277     target_makefile_frag="config/mt-mips-elfoabi"
7278     ;;
7279   mips*-*-*linux* | mips*-*-gnu*)
7280     target_makefile_frag="config/mt-mips-gnu"
7281     ;;
7282   *-*-netware*)
7283     target_makefile_frag="config/mt-netware"
7284     ;;
7285   *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
7286     target_makefile_frag="config/mt-gnu"
7287     ;;
7288   *-*-aix4.[3456789]* | *-*-aix[56789].*)
7289     # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
7290     # commands to handle both 32-bit and 64-bit objects.  These flags are
7291     # harmless if we're using GNU nm or ar.
7292     extra_arflags_for_target=" -X32_64"
7293     extra_nmflags_for_target=" -B -X32_64"
7294     ;;
7295   *-*-darwin*)
7296     # ranlib from Darwin requires the -c flag to look at common symbols.
7297     extra_ranlibflags_for_target=" -c"
7298     ;;
7299   mips*-*-pe | sh*-*-pe | *arm-wince-pe)
7300     target_makefile_frag="config/mt-wince"
7301     ;;
7302 esac
7303
7304 alphaieee_frag=/dev/null
7305 case $target in
7306   alpha*-*-*)
7307     # This just makes sure to use the -mieee option to build target libs.
7308     # This should probably be set individually by each library.
7309     alphaieee_frag="config/mt-alphaieee"
7310     ;;
7311 esac
7312
7313 # If --enable-target-optspace always use -Os instead of -O2 to build
7314 # the target libraries, similarly if it is not specified, use -Os
7315 # on selected platforms.
7316 ospace_frag=/dev/null
7317 case "${enable_target_optspace}:${target}" in
7318   yes:*)
7319     ospace_frag="config/mt-ospace"
7320     ;;
7321   :d30v-*)
7322     ospace_frag="config/mt-d30v"
7323     ;;
7324   :m32r-* | :d10v-* | :fr30-*)
7325     ospace_frag="config/mt-ospace"
7326     ;;
7327   no:* | :*)
7328     ;;
7329   *)
7330     echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
7331     ;;
7332 esac
7333
7334 # Default to using --with-stabs for certain targets.
7335 if test x${with_stabs} = x ; then
7336   case "${target}" in
7337   mips*-*-irix[56]*)
7338     ;;
7339   mips*-*-* | alpha*-*-osf*)
7340     with_stabs=yes;
7341     extra_host_args="${extra_host_args} --with-stabs"
7342     ;;
7343   esac
7344 fi
7345
7346 # hpux11 in 64bit mode has libraries in a weird place.  Arrange to find
7347 # them automatically.
7348 case "${host}" in
7349   hppa*64*-*-hpux11*)
7350     extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
7351     ;;
7352 esac
7353
7354 # Some systems (e.g., one of the i386-aix systems the gas testers are
7355 # using) don't handle "\$" correctly, so don't use it here.
7356 tooldir='${exec_prefix}'/${target_noncanonical}
7357 build_tooldir=${tooldir}
7358
7359 # Create a .gdbinit file which runs the one in srcdir
7360 # and tells GDB to look there for source files.
7361
7362 if test -r ${srcdir}/.gdbinit ; then
7363   case ${srcdir} in
7364     .) ;;
7365     *) cat > ./.gdbinit <<EOF
7366 # ${NO_EDIT}
7367 dir ${srcdir}
7368 dir .
7369 source ${srcdir}/.gdbinit
7370 EOF
7371     ;;
7372   esac
7373 fi
7374
7375 # Make sure that the compiler is able to generate an executable.  If it
7376 # can't, we are probably in trouble.  We don't care whether we can run the
7377 # executable--we might be using a cross compiler--we only care whether it
7378 # can be created.  At this point the main configure script has set CC.
7379 we_are_ok=no
7380 echo "int main () { return 0; }" > conftest.c
7381 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
7382 if test $? = 0 ; then
7383   if test -s conftest || test -s conftest.exe ; then
7384     we_are_ok=yes
7385   fi
7386 fi
7387 case $we_are_ok in
7388   no)
7389     echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
7390     echo 1>&2 "*** You must set the environment variable CC to a working compiler."
7391     rm -f conftest*
7392     exit 1
7393     ;;
7394 esac
7395 rm -f conftest*
7396
7397 # The Solaris /usr/ucb/cc compiler does not appear to work.
7398 case "${host}" in
7399   sparc-sun-solaris2*)
7400       CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
7401       if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
7402           could_use=
7403           test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
7404           if test -d /opt/cygnus/bin ; then
7405               if test "$could_use" = "" ; then
7406                   could_use="/opt/cygnus/bin"
7407               else
7408                   could_use="$could_use or /opt/cygnus/bin"
7409               fi
7410           fi
7411         if test "$could_use" = "" ; then
7412             echo "Warning: compilation may fail because you're using"
7413             echo "/usr/ucb/cc.  You should change your PATH or CC "
7414             echo "variable and rerun configure."
7415         else
7416             echo "Warning: compilation may fail because you're using"
7417             echo "/usr/ucb/cc, when you should use the C compiler from"
7418             echo "$could_use.  You should change your"
7419             echo "PATH or CC variable and rerun configure."
7420         fi
7421       fi
7422   ;;
7423 esac
7424
7425 # Decide which environment variable is used to find dynamic libraries.
7426 case "${host}" in
7427   *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
7428   *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
7429   *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
7430   *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
7431 esac
7432
7433 # On systems where the dynamic library environment variable is PATH,
7434 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
7435 # built executables to PATH.
7436 if test "$RPATH_ENVVAR" = PATH; then
7437   GCC_SHLIB_SUBDIR=/shlib
7438 else
7439   GCC_SHLIB_SUBDIR=
7440 fi
7441
7442 # Record target_configdirs and the configure arguments for target and
7443 # build configuration in Makefile.
7444 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
7445 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
7446
7447 # If we are building libgomp, bootstrap it.
7448 if echo " ${target_configdirs} " | grep " libgomp " > /dev/null 2>&1 ; then
7449   bootstrap_target_libs=${bootstrap_target_libs}target-libgomp,
7450 fi
7451
7452 # Determine whether gdb needs tk/tcl or not.
7453 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
7454 # and in that case we want gdb to be built without tk.  Ugh!
7455 # In fact I believe gdb is the *only* package directly dependent on tk,
7456 # so we should be able to put the 'maybe's in unconditionally and
7457 # leave out the maybe dependencies when enable_gdbtk is false.  I'm not
7458 # 100% sure that that's safe though.
7459
7460 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
7461 case "$enable_gdbtk" in
7462   no)
7463     GDB_TK="" ;;
7464   yes)
7465     GDB_TK="${gdb_tk}" ;;
7466   *)
7467     # Only add the dependency on gdbtk when GDBtk is part of the gdb
7468     # distro.  Eventually someone will fix this and move Insight, nee
7469     # gdbtk to a separate directory.
7470     if test -d ${srcdir}/gdb/gdbtk ; then
7471       GDB_TK="${gdb_tk}"
7472     else
7473       GDB_TK=""
7474     fi
7475     ;;
7476 esac
7477 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
7478 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
7479
7480 # Strip out unwanted targets.
7481
7482 # While at that, we remove Makefiles if we were started for recursive
7483 # configuration, so that the top-level Makefile reconfigures them,
7484 # like we used to do when configure itself was recursive.
7485
7486 # Loop over modules.  We used to use the "$extrasub" feature from Autoconf
7487 # but now we're fixing up the Makefile ourselves with the additional
7488 # commands passed to AC_CONFIG_FILES.  Use separate variables
7489 # extrasub-{build,host,target} not because there is any reason to split
7490 # the substitutions up that way, but only to remain below the limit of
7491 # 99 commands in a script, for HP-UX sed.
7492 # Do not nest @if/@endif pairs, because configure will not warn you at all.
7493
7494 # Check whether --enable-bootstrap was given.
7495 if test "${enable_bootstrap+set}" = set; then :
7496   enableval=$enable_bootstrap;
7497 else
7498   enable_bootstrap=default
7499 fi
7500
7501
7502 # Issue errors and warnings for invalid/strange bootstrap combinations.
7503 case "$configdirs" in
7504   *gcc*) have_compiler=yes ;;
7505   *) have_compiler=no ;;
7506 esac
7507
7508 case "$have_compiler:$host:$target:$enable_bootstrap" in
7509   *:*:*:no) ;;
7510
7511   # Default behavior.  Enable bootstrap if we have a compiler
7512   # and we are in a native configuration.
7513   yes:$build:$build:default)
7514     enable_bootstrap=yes ;;
7515
7516   *:*:*:default)
7517     enable_bootstrap=no ;;
7518
7519   # We have a compiler and we are in a native configuration, bootstrap is ok
7520   yes:$build:$build:yes)
7521     ;;
7522
7523   # Other configurations, but we have a compiler.  Assume the user knows
7524   # what he's doing.
7525   yes:*:*:yes)
7526     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying to bootstrap a cross compiler" >&5
7527 $as_echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
7528     ;;
7529
7530   # No compiler: if they passed --enable-bootstrap explicitly, fail
7531   no:*:*:yes)
7532     as_fn_error "cannot bootstrap without a compiler" "$LINENO" 5 ;;
7533
7534   # Fail if wrong command line
7535   *)
7536     as_fn_error "invalid option for --enable-bootstrap" "$LINENO" 5
7537     ;;
7538 esac
7539
7540 case ",$enable_languages,:$ENABLE_BUILD_WITH_CXX:$enable_bootstrap" in
7541   *,c++,*:yes:yes) ;;
7542   *:yes:yes)
7543     as_fn_error "bootstrapping with --enable-build-with-cxx requires c++ in --enable-languages" "$LINENO" 5
7544     ;;
7545 esac
7546
7547 case "$enable_bootstrap:$ENABLE_GOLD: $configdirs :,$stage1_languages," in
7548   yes:yes:*\ gold\ *:*,c++,*) ;;
7549   yes:yes:*\ gold\ *:*)
7550     as_fn_error "in a combined tree, bootstrapping with --enable-gold requires c++ in stage1_languages" "$LINENO" 5
7551     ;;
7552 esac
7553
7554 # Adjust the toplevel makefile according to whether bootstrap was selected.
7555 case $enable_bootstrap in
7556   yes)
7557     bootstrap_suffix=bootstrap
7558     BUILD_CONFIG=bootstrap-debug
7559     ;;
7560   no)
7561     bootstrap_suffix=no-bootstrap
7562     BUILD_CONFIG=
7563     ;;
7564 esac
7565
7566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default BUILD_CONFIG" >&5
7567 $as_echo_n "checking for default BUILD_CONFIG... " >&6; }
7568
7569
7570 # Check whether --with-build-config was given.
7571 if test "${with_build_config+set}" = set; then :
7572   withval=$with_build_config; case $with_build_config in
7573    yes) with_build_config= ;;
7574    no) with_build_config= BUILD_CONFIG= ;;
7575    esac
7576 fi
7577
7578
7579 if test "x${with_build_config}" != x; then
7580   BUILD_CONFIG=$with_build_config
7581 else
7582   case $BUILD_CONFIG in
7583   bootstrap-debug)
7584     if echo "int f (void) { return 0; }" > conftest.c &&
7585        ${CC} -c conftest.c &&
7586        mv conftest.o conftest.o.g0 &&
7587        ${CC} -c -g conftest.c &&
7588        mv conftest.o conftest.o.g &&
7589        ${srcdir}/contrib/compare-debug conftest.o.g0 conftest.o.g; then
7590       :
7591     else
7592       BUILD_CONFIG=
7593     fi
7594     rm -f conftest.c conftest.o conftest.o.g0 conftest.o.g
7595     ;;
7596   esac
7597 fi
7598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BUILD_CONFIG" >&5
7599 $as_echo "$BUILD_CONFIG" >&6; }
7600
7601
7602 extrasub_build=
7603 for module in ${build_configdirs} ; do
7604   if test -z "${no_recursion}" \
7605      && test -f ${build_subdir}/${module}/Makefile; then
7606     echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
7607     rm -f ${build_subdir}/${module}/Makefile
7608   fi
7609   extrasub_build="$extrasub_build
7610 /^@if build-$module\$/d
7611 /^@endif build-$module\$/d
7612 /^@if build-$module-$bootstrap_suffix\$/d
7613 /^@endif build-$module-$bootstrap_suffix\$/d"
7614 done
7615 extrasub_host=
7616 for module in ${configdirs} ; do
7617   if test -z "${no_recursion}"; then
7618     for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
7619       if test -f ${file}; then
7620         echo 1>&2 "*** removing ${file} to force reconfigure"
7621         rm -f ${file}
7622       fi
7623     done
7624   fi
7625   extrasub_host="$extrasub_host
7626 /^@if $module\$/d
7627 /^@endif $module\$/d
7628 /^@if $module-$bootstrap_suffix\$/d
7629 /^@endif $module-$bootstrap_suffix\$/d"
7630 done
7631 extrasub_target=
7632 for module in ${target_configdirs} ; do
7633   if test -z "${no_recursion}" \
7634      && test -f ${target_subdir}/${module}/Makefile; then
7635     echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
7636     rm -f ${target_subdir}/${module}/Makefile
7637   fi
7638
7639   # We only bootstrap target libraries listed in bootstrap_target_libs.
7640   case $bootstrap_target_libs in
7641     *,target-$module,*) target_bootstrap_suffix=$bootstrap_suffix ;;
7642     *) target_bootstrap_suffix=no-bootstrap ;;
7643   esac
7644
7645   extrasub_target="$extrasub_target
7646 /^@if target-$module\$/d
7647 /^@endif target-$module\$/d
7648 /^@if target-$module-$target_bootstrap_suffix\$/d
7649 /^@endif target-$module-$target_bootstrap_suffix\$/d"
7650 done
7651
7652 # Do the final fixup along with target modules.
7653 extrasub_target="$extrasub_target
7654 /^@if /,/^@endif /d"
7655
7656 # Create the serialization dependencies.  This uses a temporary file.
7657
7658 # Check whether --enable-serial-configure was given.
7659 if test "${enable_serial_configure+set}" = set; then :
7660   enableval=$enable_serial_configure;
7661 fi
7662
7663
7664 case ${enable_serial_configure} in
7665   yes)
7666     enable_serial_build_configure=yes
7667     enable_serial_host_configure=yes
7668     enable_serial_target_configure=yes
7669     ;;
7670 esac
7671
7672 # These force 'configure's to be done one at a time, to avoid problems
7673 # with contention over a shared config.cache.
7674 rm -f serdep.tmp
7675 echo '# serdep.tmp' > serdep.tmp
7676 olditem=
7677 test "x${enable_serial_build_configure}" = xyes &&
7678 for item in ${build_configdirs} ; do
7679   case ${olditem} in
7680     "") ;;
7681     *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
7682   esac
7683   olditem=${item}
7684 done
7685 olditem=
7686 test "x${enable_serial_host_configure}" = xyes &&
7687 for item in ${configdirs} ; do
7688   case ${olditem} in
7689     "") ;;
7690     *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
7691   esac
7692   olditem=${item}
7693 done
7694 olditem=
7695 test "x${enable_serial_target_configure}" = xyes &&
7696 for item in ${target_configdirs} ; do
7697   case ${olditem} in
7698     "") ;;
7699     *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
7700   esac
7701   olditem=${item}
7702 done
7703 serialization_dependencies=serdep.tmp
7704
7705
7706 # Base args.  Strip norecursion, cache-file, srcdir, host, build,
7707 # target, nonopt, and variable assignments.  These are the ones we
7708 # might not want to pass down to subconfigures.  The exception being
7709 # --cache-file=/dev/null, which is used to turn off the use of cache
7710 # files altogether, and which should be passed on to subconfigures.
7711 # Also strip program-prefix, program-suffix, and program-transform-name,
7712 # so that we can pass down a consistent program-transform-name.
7713 baseargs=
7714 keep_next=no
7715 skip_next=no
7716 eval "set -- $ac_configure_args"
7717 for ac_arg
7718 do
7719   if test X"$skip_next" = X"yes"; then
7720     skip_next=no
7721     continue
7722   fi
7723   if test X"$keep_next" = X"yes"; then
7724     case $ac_arg in
7725       *\'*)
7726         ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7727     esac
7728     baseargs="$baseargs '$ac_arg'"
7729     keep_next=no
7730     continue
7731   fi
7732
7733   # Handle separated arguments.  Based on the logic generated by
7734   # autoconf 2.59.
7735   case $ac_arg in
7736     *=* | --config-cache | -C | -disable-* | --disable-* \
7737       | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
7738       | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
7739       | -with-* | --with-* | -without-* | --without-* | --x)
7740       separate_arg=no
7741       ;;
7742     -*)
7743       separate_arg=yes
7744       ;;
7745     *)
7746       separate_arg=no
7747       ;;
7748   esac
7749
7750   case "$ac_arg" in
7751     --cache-file=/dev/null | \
7752     -cache-file=/dev/null )
7753       # Handled here to avoid the test to skip args below.
7754       baseargs="$baseargs '$ac_arg'"
7755       # Assert: $separate_arg should always be no.
7756       keep_next=$separate_arg
7757       ;;
7758     --no*)
7759       continue
7760       ;;
7761     --c* | \
7762     --sr* | \
7763     --ho* | \
7764     --bu* | \
7765     --t* | \
7766     --program-* | \
7767     -cache_file* | \
7768     -srcdir* | \
7769     -host* | \
7770     -build* | \
7771     -target* | \
7772     -program-prefix* | \
7773     -program-suffix* | \
7774     -program-transform-name* )
7775       skip_next=$separate_arg
7776       continue
7777       ;;
7778     -*)
7779       # An option.  Add it.
7780       case $ac_arg in
7781         *\'*)
7782           ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
7783       esac
7784       baseargs="$baseargs '$ac_arg'"
7785       keep_next=$separate_arg
7786       ;;
7787     *)
7788       # Either a variable assignment, or a nonopt (triplet).  Don't
7789       # pass it down; let the Makefile handle this.
7790       continue
7791       ;;
7792   esac
7793 done
7794 # Remove the initial space we just introduced and, as these will be
7795 # expanded by make, quote '$'.
7796 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
7797
7798 # Add in --program-transform-name, after --program-prefix and
7799 # --program-suffix have been applied to it.  Autoconf has already
7800 # doubled dollar signs and backslashes in program_transform_name; we want
7801 # the backslashes un-doubled, and then the entire thing wrapped in single
7802 # quotes, because this will be expanded first by make and then by the shell.
7803 # Also, because we want to override the logic in subdir configure scripts to
7804 # choose program_transform_name, replace any s,x,x, with s,y,y,.
7805 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
7806 ${program_transform_name}
7807 EOF_SED
7808 gcc_transform_name=`cat conftestsed.out`
7809 rm -f conftestsed.out
7810 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
7811 if test "$silent" = yes; then
7812   baseargs="$baseargs --silent"
7813 fi
7814 baseargs="$baseargs --disable-option-checking"
7815
7816 # For the build-side libraries, we just need to pretend we're native,
7817 # and not use the same cache file.  Multilibs are neither needed nor
7818 # desired.
7819 build_configargs="--cache-file=../config.cache ${baseargs}"
7820
7821 # For host modules, accept cache file option, or specification as blank.
7822 case "${cache_file}" in
7823 "") # empty
7824   cache_file_option="" ;;
7825 /* | [A-Za-z]:[\\/]* ) # absolute path
7826   cache_file_option="--cache-file=${cache_file}" ;;
7827 *) # relative path
7828   cache_file_option="--cache-file=../${cache_file}" ;;
7829 esac
7830
7831 # Host dirs don't like to share a cache file either, horribly enough.
7832 # This seems to be due to autoconf 2.5x stupidity.
7833 host_configargs="--cache-file=./config.cache ${extra_host_args} ${baseargs}"
7834
7835 target_configargs=${baseargs}
7836
7837 # Passing a --with-cross-host argument lets the target libraries know
7838 # whether they are being built with a cross-compiler or being built
7839 # native.  However, it would be better to use other mechanisms to make the
7840 # sorts of decisions they want to make on this basis.  Please consider
7841 # this option to be deprecated.  FIXME.
7842 if test x${is_cross_compiler} = xyes ; then
7843   target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
7844 fi
7845
7846 # Default to --enable-multilib.
7847 if test x${enable_multilib} = x ; then
7848   target_configargs="--enable-multilib ${target_configargs}"
7849 fi
7850
7851 # Pass --with-newlib if appropriate.  Note that target_configdirs has
7852 # changed from the earlier setting of with_newlib.
7853 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
7854   target_configargs="--with-newlib ${target_configargs}"
7855 fi
7856
7857 # Different target subdirs use different values of certain variables
7858 # (notably CXX).  Worse, multilibs use *lots* of different values.
7859 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
7860 # it doesn't automatically accept command-line overrides of them.
7861 # This means it's not safe for target subdirs to share a cache file,
7862 # which is disgusting, but there you have it.  Hopefully this can be
7863 # fixed in future.  It's still worthwhile to use a cache file for each
7864 # directory.  I think.
7865
7866 # Pass the appropriate --build, --host, --target and --cache-file arguments.
7867 # We need to pass --target, as newer autoconf's requires consistency
7868 # for target_alias and gcc doesn't manage it consistently.
7869 target_configargs="--cache-file=./config.cache ${target_configargs}"
7870
7871 FLAGS_FOR_TARGET=
7872 case " $target_configdirs " in
7873  *" newlib "*)
7874   case " $target_configargs " in
7875   *" --with-newlib "*)
7876    case "$target" in
7877     *-cygwin*)
7878       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 $$s/winsup/w32api/include'
7879       ;;
7880    esac
7881
7882    # If we're not building GCC, don't discard standard headers.
7883    if test -d ${srcdir}/gcc; then
7884      FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
7885
7886      if test "${build}" != "${host}"; then
7887        # On Canadian crosses, CC_FOR_TARGET will have already been set
7888        # by `configure', so we won't have an opportunity to add -Bgcc/
7889        # to it.  This is right: we don't want to search that directory
7890        # for binaries, but we want the header files in there, so add
7891        # them explicitly.
7892        FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
7893
7894        # Someone might think of using the pre-installed headers on
7895        # Canadian crosses, in case the installed compiler is not fully
7896        # compatible with the compiler being built.  In this case, it
7897        # would be better to flag an error than risking having
7898        # incompatible object files being constructed.  We can't
7899        # guarantee that an error will be flagged, but let's hope the
7900        # compiler will do it, when presented with incompatible header
7901        # files.
7902      fi
7903    fi
7904
7905    case "${target}-${is_cross_compiler}" in
7906    i[3456789]86-*-linux*-no)
7907       # Here host == target, so we don't need to build gcc,
7908       # so we don't want to discard standard headers.
7909       FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
7910       ;;
7911    *)
7912       # If we're building newlib, use its generic headers last, but search
7913       # for any libc-related directories first (so make it the last -B
7914       # switch).
7915       FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
7916
7917       # If we're building libgloss, find the startup file, simulator library
7918       # and linker script.
7919       case " $target_configdirs " in
7920         *" libgloss "*)
7921         # Look for startup file, simulator library and maybe linker script.
7922         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
7923         # Look for libnosys.a in case the target needs it.
7924         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
7925         # Most targets have the linker script in the source directory.
7926         FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
7927         ;;
7928       esac
7929       ;;
7930    esac
7931    ;;
7932   esac
7933   ;;
7934 esac
7935
7936 case "$target" in
7937   x86_64-*mingw* | *-w64-mingw*)
7938   # MinGW-w64 does not use newlib, nor does it use winsup. It may,
7939   # however, use a symlink named 'mingw' in ${prefix} .
7940     FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L${prefix}/${target}/lib -L${prefix}/mingw/lib -isystem ${prefix}/${target}/include -isystem ${prefix}/mingw/include'
7941     ;;
7942   *-mingw*)
7943   # MinGW can't be handled as Cygwin above since it does not use newlib.
7944     FLAGS_FOR_TARGET=$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'
7945     ;;
7946 esac
7947
7948 # Allow the user to override the flags for
7949 # our build compiler if desired.
7950 if test x"${build}" = x"${host}" ; then
7951   CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
7952   CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
7953   LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
7954 fi
7955
7956 # On Canadian crosses, we'll be searching the right directories for
7957 # the previously-installed cross compiler, so don't bother to add
7958 # flags for directories within the install tree of the compiler
7959 # being built; programs in there won't even run.
7960 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
7961   # Search for pre-installed headers if nothing else fits.
7962   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
7963 fi
7964
7965 if test "x${use_gnu_ld}" = x &&
7966    echo " ${configdirs} " | grep " ld " > /dev/null ; then
7967   # Arrange for us to find uninstalled linker scripts.
7968   FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
7969 fi
7970
7971 # Search for other target-specific linker scripts and such.
7972 case "${target}" in
7973   mep*)
7974     FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
7975     ;;
7976 esac
7977
7978 # Makefile fragments.
7979 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
7980 do
7981   eval fragval=\$$frag
7982   if test $fragval != /dev/null; then
7983     eval $frag=${srcdir}/$fragval
7984   fi
7985 done
7986
7987
7988
7989
7990
7991 # Miscellanea: directories, flags, etc.
7992
7993
7994
7995
7996
7997
7998
7999
8000 # Build module lists & subconfigure args.
8001
8002
8003
8004 # Host module lists & subconfigure args.
8005
8006
8007
8008
8009 # Target module lists & subconfigure args.
8010
8011
8012
8013 # Build tools.
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031 # Generate default definitions for YACC, M4, LEX and other programs that run
8032 # on the build machine.  These are used if the Makefile can't locate these
8033 # programs in objdir.
8034 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
8035
8036 for ac_prog in 'bison -y' byacc yacc
8037 do
8038   # Extract the first word of "$ac_prog", so it can be a program name with args.
8039 set dummy $ac_prog; ac_word=$2
8040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8041 $as_echo_n "checking for $ac_word... " >&6; }
8042 if test "${ac_cv_prog_YACC+set}" = set; then :
8043   $as_echo_n "(cached) " >&6
8044 else
8045   if test -n "$YACC"; then
8046   ac_cv_prog_YACC="$YACC" # Let the user override the test.
8047 else
8048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8049 for as_dir in $PATH
8050 do
8051   IFS=$as_save_IFS
8052   test -z "$as_dir" && as_dir=.
8053     for ac_exec_ext in '' $ac_executable_extensions; do
8054   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8055     ac_cv_prog_YACC="$ac_prog"
8056     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8057     break 2
8058   fi
8059 done
8060   done
8061 IFS=$as_save_IFS
8062
8063 fi
8064 fi
8065 YACC=$ac_cv_prog_YACC
8066 if test -n "$YACC"; then
8067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
8068 $as_echo "$YACC" >&6; }
8069 else
8070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8071 $as_echo "no" >&6; }
8072 fi
8073
8074
8075   test -n "$YACC" && break
8076 done
8077 test -n "$YACC" || YACC="$MISSING bison -y"
8078
8079 case " $build_configdirs " in
8080   *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
8081   *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
8082 esac
8083
8084 for ac_prog in bison
8085 do
8086   # Extract the first word of "$ac_prog", so it can be a program name with args.
8087 set dummy $ac_prog; ac_word=$2
8088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8089 $as_echo_n "checking for $ac_word... " >&6; }
8090 if test "${ac_cv_prog_BISON+set}" = set; then :
8091   $as_echo_n "(cached) " >&6
8092 else
8093   if test -n "$BISON"; then
8094   ac_cv_prog_BISON="$BISON" # Let the user override the test.
8095 else
8096 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8097 for as_dir in $PATH
8098 do
8099   IFS=$as_save_IFS
8100   test -z "$as_dir" && as_dir=.
8101     for ac_exec_ext in '' $ac_executable_extensions; do
8102   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8103     ac_cv_prog_BISON="$ac_prog"
8104     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8105     break 2
8106   fi
8107 done
8108   done
8109 IFS=$as_save_IFS
8110
8111 fi
8112 fi
8113 BISON=$ac_cv_prog_BISON
8114 if test -n "$BISON"; then
8115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
8116 $as_echo "$BISON" >&6; }
8117 else
8118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8119 $as_echo "no" >&6; }
8120 fi
8121
8122
8123   test -n "$BISON" && break
8124 done
8125 test -n "$BISON" || BISON="$MISSING bison"
8126
8127 case " $build_configdirs " in
8128   *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
8129 esac
8130
8131 for ac_prog in gm4 gnum4 m4
8132 do
8133   # Extract the first word of "$ac_prog", so it can be a program name with args.
8134 set dummy $ac_prog; ac_word=$2
8135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8136 $as_echo_n "checking for $ac_word... " >&6; }
8137 if test "${ac_cv_prog_M4+set}" = set; then :
8138   $as_echo_n "(cached) " >&6
8139 else
8140   if test -n "$M4"; then
8141   ac_cv_prog_M4="$M4" # Let the user override the test.
8142 else
8143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8144 for as_dir in $PATH
8145 do
8146   IFS=$as_save_IFS
8147   test -z "$as_dir" && as_dir=.
8148     for ac_exec_ext in '' $ac_executable_extensions; do
8149   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8150     ac_cv_prog_M4="$ac_prog"
8151     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8152     break 2
8153   fi
8154 done
8155   done
8156 IFS=$as_save_IFS
8157
8158 fi
8159 fi
8160 M4=$ac_cv_prog_M4
8161 if test -n "$M4"; then
8162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $M4" >&5
8163 $as_echo "$M4" >&6; }
8164 else
8165   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8166 $as_echo "no" >&6; }
8167 fi
8168
8169
8170   test -n "$M4" && break
8171 done
8172 test -n "$M4" || M4="$MISSING m4"
8173
8174 case " $build_configdirs " in
8175   *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
8176 esac
8177
8178 for ac_prog in flex lex
8179 do
8180   # Extract the first word of "$ac_prog", so it can be a program name with args.
8181 set dummy $ac_prog; ac_word=$2
8182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8183 $as_echo_n "checking for $ac_word... " >&6; }
8184 if test "${ac_cv_prog_LEX+set}" = set; then :
8185   $as_echo_n "(cached) " >&6
8186 else
8187   if test -n "$LEX"; then
8188   ac_cv_prog_LEX="$LEX" # Let the user override the test.
8189 else
8190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8191 for as_dir in $PATH
8192 do
8193   IFS=$as_save_IFS
8194   test -z "$as_dir" && as_dir=.
8195     for ac_exec_ext in '' $ac_executable_extensions; do
8196   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8197     ac_cv_prog_LEX="$ac_prog"
8198     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8199     break 2
8200   fi
8201 done
8202   done
8203 IFS=$as_save_IFS
8204
8205 fi
8206 fi
8207 LEX=$ac_cv_prog_LEX
8208 if test -n "$LEX"; then
8209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
8210 $as_echo "$LEX" >&6; }
8211 else
8212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8213 $as_echo "no" >&6; }
8214 fi
8215
8216
8217   test -n "$LEX" && break
8218 done
8219 test -n "$LEX" || LEX="$MISSING flex"
8220
8221 case " $build_configdirs " in
8222   *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8223   *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
8224 esac
8225
8226 for ac_prog in flex
8227 do
8228   # Extract the first word of "$ac_prog", so it can be a program name with args.
8229 set dummy $ac_prog; ac_word=$2
8230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8231 $as_echo_n "checking for $ac_word... " >&6; }
8232 if test "${ac_cv_prog_FLEX+set}" = set; then :
8233   $as_echo_n "(cached) " >&6
8234 else
8235   if test -n "$FLEX"; then
8236   ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
8237 else
8238 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8239 for as_dir in $PATH
8240 do
8241   IFS=$as_save_IFS
8242   test -z "$as_dir" && as_dir=.
8243     for ac_exec_ext in '' $ac_executable_extensions; do
8244   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8245     ac_cv_prog_FLEX="$ac_prog"
8246     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8247     break 2
8248   fi
8249 done
8250   done
8251 IFS=$as_save_IFS
8252
8253 fi
8254 fi
8255 FLEX=$ac_cv_prog_FLEX
8256 if test -n "$FLEX"; then
8257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5
8258 $as_echo "$FLEX" >&6; }
8259 else
8260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8261 $as_echo "no" >&6; }
8262 fi
8263
8264
8265   test -n "$FLEX" && break
8266 done
8267 test -n "$FLEX" || FLEX="$MISSING flex"
8268
8269 case " $build_configdirs " in
8270   *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
8271 esac
8272
8273 for ac_prog in makeinfo
8274 do
8275   # Extract the first word of "$ac_prog", so it can be a program name with args.
8276 set dummy $ac_prog; ac_word=$2
8277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8278 $as_echo_n "checking for $ac_word... " >&6; }
8279 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
8280   $as_echo_n "(cached) " >&6
8281 else
8282   if test -n "$MAKEINFO"; then
8283   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
8284 else
8285 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8286 for as_dir in $PATH
8287 do
8288   IFS=$as_save_IFS
8289   test -z "$as_dir" && as_dir=.
8290     for ac_exec_ext in '' $ac_executable_extensions; do
8291   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8292     ac_cv_prog_MAKEINFO="$ac_prog"
8293     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8294     break 2
8295   fi
8296 done
8297   done
8298 IFS=$as_save_IFS
8299
8300 fi
8301 fi
8302 MAKEINFO=$ac_cv_prog_MAKEINFO
8303 if test -n "$MAKEINFO"; then
8304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
8305 $as_echo "$MAKEINFO" >&6; }
8306 else
8307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8308 $as_echo "no" >&6; }
8309 fi
8310
8311
8312   test -n "$MAKEINFO" && break
8313 done
8314 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
8315
8316 case " $build_configdirs " in
8317   *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
8318   *)
8319
8320     # For an installed makeinfo, we require it to be from texinfo 4.7 or
8321     # higher, else we use the "missing" dummy.
8322     if ${MAKEINFO} --version \
8323        | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
8324       :
8325     else
8326       MAKEINFO="$MISSING makeinfo"
8327     fi
8328     ;;
8329
8330 esac
8331
8332 # FIXME: expect and dejagnu may become build tools?
8333
8334 for ac_prog in expect
8335 do
8336   # Extract the first word of "$ac_prog", so it can be a program name with args.
8337 set dummy $ac_prog; ac_word=$2
8338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8339 $as_echo_n "checking for $ac_word... " >&6; }
8340 if test "${ac_cv_prog_EXPECT+set}" = set; then :
8341   $as_echo_n "(cached) " >&6
8342 else
8343   if test -n "$EXPECT"; then
8344   ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
8345 else
8346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8347 for as_dir in $PATH
8348 do
8349   IFS=$as_save_IFS
8350   test -z "$as_dir" && as_dir=.
8351     for ac_exec_ext in '' $ac_executable_extensions; do
8352   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8353     ac_cv_prog_EXPECT="$ac_prog"
8354     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8355     break 2
8356   fi
8357 done
8358   done
8359 IFS=$as_save_IFS
8360
8361 fi
8362 fi
8363 EXPECT=$ac_cv_prog_EXPECT
8364 if test -n "$EXPECT"; then
8365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EXPECT" >&5
8366 $as_echo "$EXPECT" >&6; }
8367 else
8368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8369 $as_echo "no" >&6; }
8370 fi
8371
8372
8373   test -n "$EXPECT" && break
8374 done
8375 test -n "$EXPECT" || EXPECT="expect"
8376
8377 case " $configdirs " in
8378   *" expect "*)
8379     test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
8380     ;;
8381 esac
8382
8383 for ac_prog in runtest
8384 do
8385   # Extract the first word of "$ac_prog", so it can be a program name with args.
8386 set dummy $ac_prog; ac_word=$2
8387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8388 $as_echo_n "checking for $ac_word... " >&6; }
8389 if test "${ac_cv_prog_RUNTEST+set}" = set; then :
8390   $as_echo_n "(cached) " >&6
8391 else
8392   if test -n "$RUNTEST"; then
8393   ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
8394 else
8395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8396 for as_dir in $PATH
8397 do
8398   IFS=$as_save_IFS
8399   test -z "$as_dir" && as_dir=.
8400     for ac_exec_ext in '' $ac_executable_extensions; do
8401   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8402     ac_cv_prog_RUNTEST="$ac_prog"
8403     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8404     break 2
8405   fi
8406 done
8407   done
8408 IFS=$as_save_IFS
8409
8410 fi
8411 fi
8412 RUNTEST=$ac_cv_prog_RUNTEST
8413 if test -n "$RUNTEST"; then
8414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RUNTEST" >&5
8415 $as_echo "$RUNTEST" >&6; }
8416 else
8417   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8418 $as_echo "no" >&6; }
8419 fi
8420
8421
8422   test -n "$RUNTEST" && break
8423 done
8424 test -n "$RUNTEST" || RUNTEST="runtest"
8425
8426 case " $configdirs " in
8427   *" dejagnu "*)
8428     test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
8429     ;;
8430 esac
8431
8432
8433 # Host tools.
8434 ncn_tool_prefix=
8435 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
8436 ncn_target_tool_prefix=
8437 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
8438
8439
8440
8441 if test -n "$AR"; then
8442   ac_cv_prog_AR=$AR
8443 elif test -n "$ac_cv_prog_AR"; then
8444   AR=$ac_cv_prog_AR
8445 fi
8446
8447 if test -n "$ac_cv_prog_AR"; then
8448   for ncn_progname in ar; do
8449     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8450 set dummy ${ncn_progname}; ac_word=$2
8451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8452 $as_echo_n "checking for $ac_word... " >&6; }
8453 if test "${ac_cv_prog_AR+set}" = set; then :
8454   $as_echo_n "(cached) " >&6
8455 else
8456   if test -n "$AR"; then
8457   ac_cv_prog_AR="$AR" # Let the user override the test.
8458 else
8459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8460 for as_dir in $PATH
8461 do
8462   IFS=$as_save_IFS
8463   test -z "$as_dir" && as_dir=.
8464     for ac_exec_ext in '' $ac_executable_extensions; do
8465   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8466     ac_cv_prog_AR="${ncn_progname}"
8467     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8468     break 2
8469   fi
8470 done
8471   done
8472 IFS=$as_save_IFS
8473
8474 fi
8475 fi
8476 AR=$ac_cv_prog_AR
8477 if test -n "$AR"; then
8478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8479 $as_echo "$AR" >&6; }
8480 else
8481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8482 $as_echo "no" >&6; }
8483 fi
8484
8485
8486   done
8487 fi
8488
8489 for ncn_progname in ar; do
8490   if test -n "$ncn_tool_prefix"; then
8491     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8492 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8494 $as_echo_n "checking for $ac_word... " >&6; }
8495 if test "${ac_cv_prog_AR+set}" = set; then :
8496   $as_echo_n "(cached) " >&6
8497 else
8498   if test -n "$AR"; then
8499   ac_cv_prog_AR="$AR" # Let the user override the test.
8500 else
8501 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8502 for as_dir in $PATH
8503 do
8504   IFS=$as_save_IFS
8505   test -z "$as_dir" && as_dir=.
8506     for ac_exec_ext in '' $ac_executable_extensions; do
8507   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8508     ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
8509     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8510     break 2
8511   fi
8512 done
8513   done
8514 IFS=$as_save_IFS
8515
8516 fi
8517 fi
8518 AR=$ac_cv_prog_AR
8519 if test -n "$AR"; then
8520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8521 $as_echo "$AR" >&6; }
8522 else
8523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8524 $as_echo "no" >&6; }
8525 fi
8526
8527
8528   fi
8529   if test -z "$ac_cv_prog_AR" && test $build = $host ; then
8530     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8531 set dummy ${ncn_progname}; ac_word=$2
8532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8533 $as_echo_n "checking for $ac_word... " >&6; }
8534 if test "${ac_cv_prog_AR+set}" = set; then :
8535   $as_echo_n "(cached) " >&6
8536 else
8537   if test -n "$AR"; then
8538   ac_cv_prog_AR="$AR" # Let the user override the test.
8539 else
8540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8541 for as_dir in $PATH
8542 do
8543   IFS=$as_save_IFS
8544   test -z "$as_dir" && as_dir=.
8545     for ac_exec_ext in '' $ac_executable_extensions; do
8546   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8547     ac_cv_prog_AR="${ncn_progname}"
8548     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8549     break 2
8550   fi
8551 done
8552   done
8553 IFS=$as_save_IFS
8554
8555 fi
8556 fi
8557 AR=$ac_cv_prog_AR
8558 if test -n "$AR"; then
8559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
8560 $as_echo "$AR" >&6; }
8561 else
8562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8563 $as_echo "no" >&6; }
8564 fi
8565
8566
8567   fi
8568   test -n "$ac_cv_prog_AR" && break
8569 done
8570
8571 if test -z "$ac_cv_prog_AR" ; then
8572   set dummy ar
8573   if test $build = $host ; then
8574     AR="$2"
8575   else
8576     AR="${ncn_tool_prefix}$2"
8577   fi
8578 fi
8579
8580
8581
8582 if test -n "$AS"; then
8583   ac_cv_prog_AS=$AS
8584 elif test -n "$ac_cv_prog_AS"; then
8585   AS=$ac_cv_prog_AS
8586 fi
8587
8588 if test -n "$ac_cv_prog_AS"; then
8589   for ncn_progname in as; do
8590     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8591 set dummy ${ncn_progname}; ac_word=$2
8592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8593 $as_echo_n "checking for $ac_word... " >&6; }
8594 if test "${ac_cv_prog_AS+set}" = set; then :
8595   $as_echo_n "(cached) " >&6
8596 else
8597   if test -n "$AS"; then
8598   ac_cv_prog_AS="$AS" # Let the user override the test.
8599 else
8600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8601 for as_dir in $PATH
8602 do
8603   IFS=$as_save_IFS
8604   test -z "$as_dir" && as_dir=.
8605     for ac_exec_ext in '' $ac_executable_extensions; do
8606   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8607     ac_cv_prog_AS="${ncn_progname}"
8608     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8609     break 2
8610   fi
8611 done
8612   done
8613 IFS=$as_save_IFS
8614
8615 fi
8616 fi
8617 AS=$ac_cv_prog_AS
8618 if test -n "$AS"; then
8619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8620 $as_echo "$AS" >&6; }
8621 else
8622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8623 $as_echo "no" >&6; }
8624 fi
8625
8626
8627   done
8628 fi
8629
8630 for ncn_progname in as; do
8631   if test -n "$ncn_tool_prefix"; then
8632     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8633 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8635 $as_echo_n "checking for $ac_word... " >&6; }
8636 if test "${ac_cv_prog_AS+set}" = set; then :
8637   $as_echo_n "(cached) " >&6
8638 else
8639   if test -n "$AS"; then
8640   ac_cv_prog_AS="$AS" # Let the user override the test.
8641 else
8642 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8643 for as_dir in $PATH
8644 do
8645   IFS=$as_save_IFS
8646   test -z "$as_dir" && as_dir=.
8647     for ac_exec_ext in '' $ac_executable_extensions; do
8648   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8649     ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
8650     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8651     break 2
8652   fi
8653 done
8654   done
8655 IFS=$as_save_IFS
8656
8657 fi
8658 fi
8659 AS=$ac_cv_prog_AS
8660 if test -n "$AS"; then
8661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8662 $as_echo "$AS" >&6; }
8663 else
8664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8665 $as_echo "no" >&6; }
8666 fi
8667
8668
8669   fi
8670   if test -z "$ac_cv_prog_AS" && test $build = $host ; then
8671     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8672 set dummy ${ncn_progname}; ac_word=$2
8673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8674 $as_echo_n "checking for $ac_word... " >&6; }
8675 if test "${ac_cv_prog_AS+set}" = set; then :
8676   $as_echo_n "(cached) " >&6
8677 else
8678   if test -n "$AS"; then
8679   ac_cv_prog_AS="$AS" # Let the user override the test.
8680 else
8681 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8682 for as_dir in $PATH
8683 do
8684   IFS=$as_save_IFS
8685   test -z "$as_dir" && as_dir=.
8686     for ac_exec_ext in '' $ac_executable_extensions; do
8687   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8688     ac_cv_prog_AS="${ncn_progname}"
8689     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8690     break 2
8691   fi
8692 done
8693   done
8694 IFS=$as_save_IFS
8695
8696 fi
8697 fi
8698 AS=$ac_cv_prog_AS
8699 if test -n "$AS"; then
8700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
8701 $as_echo "$AS" >&6; }
8702 else
8703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8704 $as_echo "no" >&6; }
8705 fi
8706
8707
8708   fi
8709   test -n "$ac_cv_prog_AS" && break
8710 done
8711
8712 if test -z "$ac_cv_prog_AS" ; then
8713   set dummy as
8714   if test $build = $host ; then
8715     AS="$2"
8716   else
8717     AS="${ncn_tool_prefix}$2"
8718   fi
8719 fi
8720
8721
8722
8723 if test -n "$DLLTOOL"; then
8724   ac_cv_prog_DLLTOOL=$DLLTOOL
8725 elif test -n "$ac_cv_prog_DLLTOOL"; then
8726   DLLTOOL=$ac_cv_prog_DLLTOOL
8727 fi
8728
8729 if test -n "$ac_cv_prog_DLLTOOL"; then
8730   for ncn_progname in dlltool; do
8731     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8732 set dummy ${ncn_progname}; ac_word=$2
8733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8734 $as_echo_n "checking for $ac_word... " >&6; }
8735 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8736   $as_echo_n "(cached) " >&6
8737 else
8738   if test -n "$DLLTOOL"; then
8739   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8740 else
8741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8742 for as_dir in $PATH
8743 do
8744   IFS=$as_save_IFS
8745   test -z "$as_dir" && as_dir=.
8746     for ac_exec_ext in '' $ac_executable_extensions; do
8747   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8748     ac_cv_prog_DLLTOOL="${ncn_progname}"
8749     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8750     break 2
8751   fi
8752 done
8753   done
8754 IFS=$as_save_IFS
8755
8756 fi
8757 fi
8758 DLLTOOL=$ac_cv_prog_DLLTOOL
8759 if test -n "$DLLTOOL"; then
8760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8761 $as_echo "$DLLTOOL" >&6; }
8762 else
8763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8764 $as_echo "no" >&6; }
8765 fi
8766
8767
8768   done
8769 fi
8770
8771 for ncn_progname in dlltool; do
8772   if test -n "$ncn_tool_prefix"; then
8773     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8774 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8776 $as_echo_n "checking for $ac_word... " >&6; }
8777 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8778   $as_echo_n "(cached) " >&6
8779 else
8780   if test -n "$DLLTOOL"; then
8781   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8782 else
8783 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8784 for as_dir in $PATH
8785 do
8786   IFS=$as_save_IFS
8787   test -z "$as_dir" && as_dir=.
8788     for ac_exec_ext in '' $ac_executable_extensions; do
8789   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8790     ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
8791     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8792     break 2
8793   fi
8794 done
8795   done
8796 IFS=$as_save_IFS
8797
8798 fi
8799 fi
8800 DLLTOOL=$ac_cv_prog_DLLTOOL
8801 if test -n "$DLLTOOL"; then
8802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8803 $as_echo "$DLLTOOL" >&6; }
8804 else
8805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8806 $as_echo "no" >&6; }
8807 fi
8808
8809
8810   fi
8811   if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
8812     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8813 set dummy ${ncn_progname}; ac_word=$2
8814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8815 $as_echo_n "checking for $ac_word... " >&6; }
8816 if test "${ac_cv_prog_DLLTOOL+set}" = set; then :
8817   $as_echo_n "(cached) " >&6
8818 else
8819   if test -n "$DLLTOOL"; then
8820   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
8821 else
8822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8823 for as_dir in $PATH
8824 do
8825   IFS=$as_save_IFS
8826   test -z "$as_dir" && as_dir=.
8827     for ac_exec_ext in '' $ac_executable_extensions; do
8828   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8829     ac_cv_prog_DLLTOOL="${ncn_progname}"
8830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8831     break 2
8832   fi
8833 done
8834   done
8835 IFS=$as_save_IFS
8836
8837 fi
8838 fi
8839 DLLTOOL=$ac_cv_prog_DLLTOOL
8840 if test -n "$DLLTOOL"; then
8841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
8842 $as_echo "$DLLTOOL" >&6; }
8843 else
8844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8845 $as_echo "no" >&6; }
8846 fi
8847
8848
8849   fi
8850   test -n "$ac_cv_prog_DLLTOOL" && break
8851 done
8852
8853 if test -z "$ac_cv_prog_DLLTOOL" ; then
8854   set dummy dlltool
8855   if test $build = $host ; then
8856     DLLTOOL="$2"
8857   else
8858     DLLTOOL="${ncn_tool_prefix}$2"
8859   fi
8860 fi
8861
8862
8863
8864 if test -n "$LD"; then
8865   ac_cv_prog_LD=$LD
8866 elif test -n "$ac_cv_prog_LD"; then
8867   LD=$ac_cv_prog_LD
8868 fi
8869
8870 if test -n "$ac_cv_prog_LD"; then
8871   for ncn_progname in ld; do
8872     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8873 set dummy ${ncn_progname}; ac_word=$2
8874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8875 $as_echo_n "checking for $ac_word... " >&6; }
8876 if test "${ac_cv_prog_LD+set}" = set; then :
8877   $as_echo_n "(cached) " >&6
8878 else
8879   if test -n "$LD"; then
8880   ac_cv_prog_LD="$LD" # Let the user override the test.
8881 else
8882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8883 for as_dir in $PATH
8884 do
8885   IFS=$as_save_IFS
8886   test -z "$as_dir" && as_dir=.
8887     for ac_exec_ext in '' $ac_executable_extensions; do
8888   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8889     ac_cv_prog_LD="${ncn_progname}"
8890     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8891     break 2
8892   fi
8893 done
8894   done
8895 IFS=$as_save_IFS
8896
8897 fi
8898 fi
8899 LD=$ac_cv_prog_LD
8900 if test -n "$LD"; then
8901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8902 $as_echo "$LD" >&6; }
8903 else
8904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8905 $as_echo "no" >&6; }
8906 fi
8907
8908
8909   done
8910 fi
8911
8912 for ncn_progname in ld; do
8913   if test -n "$ncn_tool_prefix"; then
8914     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8915 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8917 $as_echo_n "checking for $ac_word... " >&6; }
8918 if test "${ac_cv_prog_LD+set}" = set; then :
8919   $as_echo_n "(cached) " >&6
8920 else
8921   if test -n "$LD"; then
8922   ac_cv_prog_LD="$LD" # Let the user override the test.
8923 else
8924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8925 for as_dir in $PATH
8926 do
8927   IFS=$as_save_IFS
8928   test -z "$as_dir" && as_dir=.
8929     for ac_exec_ext in '' $ac_executable_extensions; do
8930   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8931     ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
8932     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8933     break 2
8934   fi
8935 done
8936   done
8937 IFS=$as_save_IFS
8938
8939 fi
8940 fi
8941 LD=$ac_cv_prog_LD
8942 if test -n "$LD"; then
8943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8944 $as_echo "$LD" >&6; }
8945 else
8946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8947 $as_echo "no" >&6; }
8948 fi
8949
8950
8951   fi
8952   if test -z "$ac_cv_prog_LD" && test $build = $host ; then
8953     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8954 set dummy ${ncn_progname}; ac_word=$2
8955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8956 $as_echo_n "checking for $ac_word... " >&6; }
8957 if test "${ac_cv_prog_LD+set}" = set; then :
8958   $as_echo_n "(cached) " >&6
8959 else
8960   if test -n "$LD"; then
8961   ac_cv_prog_LD="$LD" # Let the user override the test.
8962 else
8963 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8964 for as_dir in $PATH
8965 do
8966   IFS=$as_save_IFS
8967   test -z "$as_dir" && as_dir=.
8968     for ac_exec_ext in '' $ac_executable_extensions; do
8969   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8970     ac_cv_prog_LD="${ncn_progname}"
8971     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8972     break 2
8973   fi
8974 done
8975   done
8976 IFS=$as_save_IFS
8977
8978 fi
8979 fi
8980 LD=$ac_cv_prog_LD
8981 if test -n "$LD"; then
8982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
8983 $as_echo "$LD" >&6; }
8984 else
8985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8986 $as_echo "no" >&6; }
8987 fi
8988
8989
8990   fi
8991   test -n "$ac_cv_prog_LD" && break
8992 done
8993
8994 if test -z "$ac_cv_prog_LD" ; then
8995   set dummy ld
8996   if test $build = $host ; then
8997     LD="$2"
8998   else
8999     LD="${ncn_tool_prefix}$2"
9000   fi
9001 fi
9002
9003
9004
9005 if test -n "$LIPO"; then
9006   ac_cv_prog_LIPO=$LIPO
9007 elif test -n "$ac_cv_prog_LIPO"; then
9008   LIPO=$ac_cv_prog_LIPO
9009 fi
9010
9011 if test -n "$ac_cv_prog_LIPO"; then
9012   for ncn_progname in lipo; do
9013     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9014 set dummy ${ncn_progname}; ac_word=$2
9015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9016 $as_echo_n "checking for $ac_word... " >&6; }
9017 if test "${ac_cv_prog_LIPO+set}" = set; then :
9018   $as_echo_n "(cached) " >&6
9019 else
9020   if test -n "$LIPO"; then
9021   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9022 else
9023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9024 for as_dir in $PATH
9025 do
9026   IFS=$as_save_IFS
9027   test -z "$as_dir" && as_dir=.
9028     for ac_exec_ext in '' $ac_executable_extensions; do
9029   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9030     ac_cv_prog_LIPO="${ncn_progname}"
9031     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9032     break 2
9033   fi
9034 done
9035   done
9036 IFS=$as_save_IFS
9037
9038 fi
9039 fi
9040 LIPO=$ac_cv_prog_LIPO
9041 if test -n "$LIPO"; then
9042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9043 $as_echo "$LIPO" >&6; }
9044 else
9045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9046 $as_echo "no" >&6; }
9047 fi
9048
9049
9050   done
9051 fi
9052
9053 for ncn_progname in lipo; do
9054   if test -n "$ncn_tool_prefix"; then
9055     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9056 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9058 $as_echo_n "checking for $ac_word... " >&6; }
9059 if test "${ac_cv_prog_LIPO+set}" = set; then :
9060   $as_echo_n "(cached) " >&6
9061 else
9062   if test -n "$LIPO"; then
9063   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9064 else
9065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9066 for as_dir in $PATH
9067 do
9068   IFS=$as_save_IFS
9069   test -z "$as_dir" && as_dir=.
9070     for ac_exec_ext in '' $ac_executable_extensions; do
9071   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9072     ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
9073     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9074     break 2
9075   fi
9076 done
9077   done
9078 IFS=$as_save_IFS
9079
9080 fi
9081 fi
9082 LIPO=$ac_cv_prog_LIPO
9083 if test -n "$LIPO"; then
9084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9085 $as_echo "$LIPO" >&6; }
9086 else
9087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9088 $as_echo "no" >&6; }
9089 fi
9090
9091
9092   fi
9093   if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
9094     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9095 set dummy ${ncn_progname}; ac_word=$2
9096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9097 $as_echo_n "checking for $ac_word... " >&6; }
9098 if test "${ac_cv_prog_LIPO+set}" = set; then :
9099   $as_echo_n "(cached) " >&6
9100 else
9101   if test -n "$LIPO"; then
9102   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
9103 else
9104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9105 for as_dir in $PATH
9106 do
9107   IFS=$as_save_IFS
9108   test -z "$as_dir" && as_dir=.
9109     for ac_exec_ext in '' $ac_executable_extensions; do
9110   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9111     ac_cv_prog_LIPO="${ncn_progname}"
9112     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9113     break 2
9114   fi
9115 done
9116   done
9117 IFS=$as_save_IFS
9118
9119 fi
9120 fi
9121 LIPO=$ac_cv_prog_LIPO
9122 if test -n "$LIPO"; then
9123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
9124 $as_echo "$LIPO" >&6; }
9125 else
9126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9127 $as_echo "no" >&6; }
9128 fi
9129
9130
9131   fi
9132   test -n "$ac_cv_prog_LIPO" && break
9133 done
9134
9135 if test -z "$ac_cv_prog_LIPO" ; then
9136   set dummy lipo
9137   if test $build = $host ; then
9138     LIPO="$2"
9139   else
9140     LIPO="${ncn_tool_prefix}$2"
9141   fi
9142 fi
9143
9144
9145
9146 if test -n "$NM"; then
9147   ac_cv_prog_NM=$NM
9148 elif test -n "$ac_cv_prog_NM"; then
9149   NM=$ac_cv_prog_NM
9150 fi
9151
9152 if test -n "$ac_cv_prog_NM"; then
9153   for ncn_progname in nm; do
9154     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9155 set dummy ${ncn_progname}; ac_word=$2
9156 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9157 $as_echo_n "checking for $ac_word... " >&6; }
9158 if test "${ac_cv_prog_NM+set}" = set; then :
9159   $as_echo_n "(cached) " >&6
9160 else
9161   if test -n "$NM"; then
9162   ac_cv_prog_NM="$NM" # Let the user override the test.
9163 else
9164 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9165 for as_dir in $PATH
9166 do
9167   IFS=$as_save_IFS
9168   test -z "$as_dir" && as_dir=.
9169     for ac_exec_ext in '' $ac_executable_extensions; do
9170   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9171     ac_cv_prog_NM="${ncn_progname}"
9172     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9173     break 2
9174   fi
9175 done
9176   done
9177 IFS=$as_save_IFS
9178
9179 fi
9180 fi
9181 NM=$ac_cv_prog_NM
9182 if test -n "$NM"; then
9183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9184 $as_echo "$NM" >&6; }
9185 else
9186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9187 $as_echo "no" >&6; }
9188 fi
9189
9190
9191   done
9192 fi
9193
9194 for ncn_progname in nm; do
9195   if test -n "$ncn_tool_prefix"; then
9196     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9197 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9199 $as_echo_n "checking for $ac_word... " >&6; }
9200 if test "${ac_cv_prog_NM+set}" = set; then :
9201   $as_echo_n "(cached) " >&6
9202 else
9203   if test -n "$NM"; then
9204   ac_cv_prog_NM="$NM" # Let the user override the test.
9205 else
9206 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9207 for as_dir in $PATH
9208 do
9209   IFS=$as_save_IFS
9210   test -z "$as_dir" && as_dir=.
9211     for ac_exec_ext in '' $ac_executable_extensions; do
9212   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9213     ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
9214     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9215     break 2
9216   fi
9217 done
9218   done
9219 IFS=$as_save_IFS
9220
9221 fi
9222 fi
9223 NM=$ac_cv_prog_NM
9224 if test -n "$NM"; then
9225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9226 $as_echo "$NM" >&6; }
9227 else
9228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9229 $as_echo "no" >&6; }
9230 fi
9231
9232
9233   fi
9234   if test -z "$ac_cv_prog_NM" && test $build = $host ; then
9235     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9236 set dummy ${ncn_progname}; ac_word=$2
9237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9238 $as_echo_n "checking for $ac_word... " >&6; }
9239 if test "${ac_cv_prog_NM+set}" = set; then :
9240   $as_echo_n "(cached) " >&6
9241 else
9242   if test -n "$NM"; then
9243   ac_cv_prog_NM="$NM" # Let the user override the test.
9244 else
9245 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9246 for as_dir in $PATH
9247 do
9248   IFS=$as_save_IFS
9249   test -z "$as_dir" && as_dir=.
9250     for ac_exec_ext in '' $ac_executable_extensions; do
9251   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9252     ac_cv_prog_NM="${ncn_progname}"
9253     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9254     break 2
9255   fi
9256 done
9257   done
9258 IFS=$as_save_IFS
9259
9260 fi
9261 fi
9262 NM=$ac_cv_prog_NM
9263 if test -n "$NM"; then
9264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM" >&5
9265 $as_echo "$NM" >&6; }
9266 else
9267   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9268 $as_echo "no" >&6; }
9269 fi
9270
9271
9272   fi
9273   test -n "$ac_cv_prog_NM" && break
9274 done
9275
9276 if test -z "$ac_cv_prog_NM" ; then
9277   set dummy nm
9278   if test $build = $host ; then
9279     NM="$2"
9280   else
9281     NM="${ncn_tool_prefix}$2"
9282   fi
9283 fi
9284
9285
9286
9287 if test -n "$RANLIB"; then
9288   ac_cv_prog_RANLIB=$RANLIB
9289 elif test -n "$ac_cv_prog_RANLIB"; then
9290   RANLIB=$ac_cv_prog_RANLIB
9291 fi
9292
9293 if test -n "$ac_cv_prog_RANLIB"; then
9294   for ncn_progname in ranlib; do
9295     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9296 set dummy ${ncn_progname}; ac_word=$2
9297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9298 $as_echo_n "checking for $ac_word... " >&6; }
9299 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9300   $as_echo_n "(cached) " >&6
9301 else
9302   if test -n "$RANLIB"; then
9303   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9304 else
9305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9306 for as_dir in $PATH
9307 do
9308   IFS=$as_save_IFS
9309   test -z "$as_dir" && as_dir=.
9310     for ac_exec_ext in '' $ac_executable_extensions; do
9311   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9312     ac_cv_prog_RANLIB="${ncn_progname}"
9313     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9314     break 2
9315   fi
9316 done
9317   done
9318 IFS=$as_save_IFS
9319
9320 fi
9321 fi
9322 RANLIB=$ac_cv_prog_RANLIB
9323 if test -n "$RANLIB"; then
9324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9325 $as_echo "$RANLIB" >&6; }
9326 else
9327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9328 $as_echo "no" >&6; }
9329 fi
9330
9331
9332   done
9333 fi
9334
9335 for ncn_progname in ranlib; do
9336   if test -n "$ncn_tool_prefix"; then
9337     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9338 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9340 $as_echo_n "checking for $ac_word... " >&6; }
9341 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9342   $as_echo_n "(cached) " >&6
9343 else
9344   if test -n "$RANLIB"; then
9345   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9346 else
9347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9348 for as_dir in $PATH
9349 do
9350   IFS=$as_save_IFS
9351   test -z "$as_dir" && as_dir=.
9352     for ac_exec_ext in '' $ac_executable_extensions; do
9353   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9354     ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
9355     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9356     break 2
9357   fi
9358 done
9359   done
9360 IFS=$as_save_IFS
9361
9362 fi
9363 fi
9364 RANLIB=$ac_cv_prog_RANLIB
9365 if test -n "$RANLIB"; then
9366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9367 $as_echo "$RANLIB" >&6; }
9368 else
9369   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9370 $as_echo "no" >&6; }
9371 fi
9372
9373
9374   fi
9375   if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
9376     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9377 set dummy ${ncn_progname}; ac_word=$2
9378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9379 $as_echo_n "checking for $ac_word... " >&6; }
9380 if test "${ac_cv_prog_RANLIB+set}" = set; then :
9381   $as_echo_n "(cached) " >&6
9382 else
9383   if test -n "$RANLIB"; then
9384   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
9385 else
9386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9387 for as_dir in $PATH
9388 do
9389   IFS=$as_save_IFS
9390   test -z "$as_dir" && as_dir=.
9391     for ac_exec_ext in '' $ac_executable_extensions; do
9392   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9393     ac_cv_prog_RANLIB="${ncn_progname}"
9394     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9395     break 2
9396   fi
9397 done
9398   done
9399 IFS=$as_save_IFS
9400
9401 fi
9402 fi
9403 RANLIB=$ac_cv_prog_RANLIB
9404 if test -n "$RANLIB"; then
9405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
9406 $as_echo "$RANLIB" >&6; }
9407 else
9408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9409 $as_echo "no" >&6; }
9410 fi
9411
9412
9413   fi
9414   test -n "$ac_cv_prog_RANLIB" && break
9415 done
9416
9417 if test -z "$ac_cv_prog_RANLIB" ; then
9418   RANLIB=":"
9419 fi
9420
9421
9422
9423 if test -n "$STRIP"; then
9424   ac_cv_prog_STRIP=$STRIP
9425 elif test -n "$ac_cv_prog_STRIP"; then
9426   STRIP=$ac_cv_prog_STRIP
9427 fi
9428
9429 if test -n "$ac_cv_prog_STRIP"; then
9430   for ncn_progname in strip; do
9431     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9432 set dummy ${ncn_progname}; ac_word=$2
9433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9434 $as_echo_n "checking for $ac_word... " >&6; }
9435 if test "${ac_cv_prog_STRIP+set}" = set; then :
9436   $as_echo_n "(cached) " >&6
9437 else
9438   if test -n "$STRIP"; then
9439   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9440 else
9441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9442 for as_dir in $PATH
9443 do
9444   IFS=$as_save_IFS
9445   test -z "$as_dir" && as_dir=.
9446     for ac_exec_ext in '' $ac_executable_extensions; do
9447   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9448     ac_cv_prog_STRIP="${ncn_progname}"
9449     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9450     break 2
9451   fi
9452 done
9453   done
9454 IFS=$as_save_IFS
9455
9456 fi
9457 fi
9458 STRIP=$ac_cv_prog_STRIP
9459 if test -n "$STRIP"; then
9460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9461 $as_echo "$STRIP" >&6; }
9462 else
9463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9464 $as_echo "no" >&6; }
9465 fi
9466
9467
9468   done
9469 fi
9470
9471 for ncn_progname in strip; do
9472   if test -n "$ncn_tool_prefix"; then
9473     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9474 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9476 $as_echo_n "checking for $ac_word... " >&6; }
9477 if test "${ac_cv_prog_STRIP+set}" = set; then :
9478   $as_echo_n "(cached) " >&6
9479 else
9480   if test -n "$STRIP"; then
9481   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9482 else
9483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9484 for as_dir in $PATH
9485 do
9486   IFS=$as_save_IFS
9487   test -z "$as_dir" && as_dir=.
9488     for ac_exec_ext in '' $ac_executable_extensions; do
9489   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9490     ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
9491     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9492     break 2
9493   fi
9494 done
9495   done
9496 IFS=$as_save_IFS
9497
9498 fi
9499 fi
9500 STRIP=$ac_cv_prog_STRIP
9501 if test -n "$STRIP"; then
9502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9503 $as_echo "$STRIP" >&6; }
9504 else
9505   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9506 $as_echo "no" >&6; }
9507 fi
9508
9509
9510   fi
9511   if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
9512     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9513 set dummy ${ncn_progname}; ac_word=$2
9514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9515 $as_echo_n "checking for $ac_word... " >&6; }
9516 if test "${ac_cv_prog_STRIP+set}" = set; then :
9517   $as_echo_n "(cached) " >&6
9518 else
9519   if test -n "$STRIP"; then
9520   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
9521 else
9522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9523 for as_dir in $PATH
9524 do
9525   IFS=$as_save_IFS
9526   test -z "$as_dir" && as_dir=.
9527     for ac_exec_ext in '' $ac_executable_extensions; do
9528   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9529     ac_cv_prog_STRIP="${ncn_progname}"
9530     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9531     break 2
9532   fi
9533 done
9534   done
9535 IFS=$as_save_IFS
9536
9537 fi
9538 fi
9539 STRIP=$ac_cv_prog_STRIP
9540 if test -n "$STRIP"; then
9541   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9542 $as_echo "$STRIP" >&6; }
9543 else
9544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9545 $as_echo "no" >&6; }
9546 fi
9547
9548
9549   fi
9550   test -n "$ac_cv_prog_STRIP" && break
9551 done
9552
9553 if test -z "$ac_cv_prog_STRIP" ; then
9554   STRIP=":"
9555 fi
9556
9557
9558
9559 if test -n "$WINDRES"; then
9560   ac_cv_prog_WINDRES=$WINDRES
9561 elif test -n "$ac_cv_prog_WINDRES"; then
9562   WINDRES=$ac_cv_prog_WINDRES
9563 fi
9564
9565 if test -n "$ac_cv_prog_WINDRES"; then
9566   for ncn_progname in windres; do
9567     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9568 set dummy ${ncn_progname}; ac_word=$2
9569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9570 $as_echo_n "checking for $ac_word... " >&6; }
9571 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9572   $as_echo_n "(cached) " >&6
9573 else
9574   if test -n "$WINDRES"; then
9575   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9576 else
9577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9578 for as_dir in $PATH
9579 do
9580   IFS=$as_save_IFS
9581   test -z "$as_dir" && as_dir=.
9582     for ac_exec_ext in '' $ac_executable_extensions; do
9583   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9584     ac_cv_prog_WINDRES="${ncn_progname}"
9585     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9586     break 2
9587   fi
9588 done
9589   done
9590 IFS=$as_save_IFS
9591
9592 fi
9593 fi
9594 WINDRES=$ac_cv_prog_WINDRES
9595 if test -n "$WINDRES"; then
9596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9597 $as_echo "$WINDRES" >&6; }
9598 else
9599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9600 $as_echo "no" >&6; }
9601 fi
9602
9603
9604   done
9605 fi
9606
9607 for ncn_progname in windres; do
9608   if test -n "$ncn_tool_prefix"; then
9609     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9610 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9612 $as_echo_n "checking for $ac_word... " >&6; }
9613 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9614   $as_echo_n "(cached) " >&6
9615 else
9616   if test -n "$WINDRES"; then
9617   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9618 else
9619 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9620 for as_dir in $PATH
9621 do
9622   IFS=$as_save_IFS
9623   test -z "$as_dir" && as_dir=.
9624     for ac_exec_ext in '' $ac_executable_extensions; do
9625   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9626     ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
9627     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9628     break 2
9629   fi
9630 done
9631   done
9632 IFS=$as_save_IFS
9633
9634 fi
9635 fi
9636 WINDRES=$ac_cv_prog_WINDRES
9637 if test -n "$WINDRES"; then
9638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9639 $as_echo "$WINDRES" >&6; }
9640 else
9641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9642 $as_echo "no" >&6; }
9643 fi
9644
9645
9646   fi
9647   if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
9648     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9649 set dummy ${ncn_progname}; ac_word=$2
9650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9651 $as_echo_n "checking for $ac_word... " >&6; }
9652 if test "${ac_cv_prog_WINDRES+set}" = set; then :
9653   $as_echo_n "(cached) " >&6
9654 else
9655   if test -n "$WINDRES"; then
9656   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
9657 else
9658 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9659 for as_dir in $PATH
9660 do
9661   IFS=$as_save_IFS
9662   test -z "$as_dir" && as_dir=.
9663     for ac_exec_ext in '' $ac_executable_extensions; do
9664   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9665     ac_cv_prog_WINDRES="${ncn_progname}"
9666     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9667     break 2
9668   fi
9669 done
9670   done
9671 IFS=$as_save_IFS
9672
9673 fi
9674 fi
9675 WINDRES=$ac_cv_prog_WINDRES
9676 if test -n "$WINDRES"; then
9677   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9678 $as_echo "$WINDRES" >&6; }
9679 else
9680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9681 $as_echo "no" >&6; }
9682 fi
9683
9684
9685   fi
9686   test -n "$ac_cv_prog_WINDRES" && break
9687 done
9688
9689 if test -z "$ac_cv_prog_WINDRES" ; then
9690   set dummy windres
9691   if test $build = $host ; then
9692     WINDRES="$2"
9693   else
9694     WINDRES="${ncn_tool_prefix}$2"
9695   fi
9696 fi
9697
9698
9699
9700 if test -n "$WINDMC"; then
9701   ac_cv_prog_WINDMC=$WINDMC
9702 elif test -n "$ac_cv_prog_WINDMC"; then
9703   WINDMC=$ac_cv_prog_WINDMC
9704 fi
9705
9706 if test -n "$ac_cv_prog_WINDMC"; then
9707   for ncn_progname in windmc; do
9708     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9709 set dummy ${ncn_progname}; ac_word=$2
9710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9711 $as_echo_n "checking for $ac_word... " >&6; }
9712 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9713   $as_echo_n "(cached) " >&6
9714 else
9715   if test -n "$WINDMC"; then
9716   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9717 else
9718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9719 for as_dir in $PATH
9720 do
9721   IFS=$as_save_IFS
9722   test -z "$as_dir" && as_dir=.
9723     for ac_exec_ext in '' $ac_executable_extensions; do
9724   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9725     ac_cv_prog_WINDMC="${ncn_progname}"
9726     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9727     break 2
9728   fi
9729 done
9730   done
9731 IFS=$as_save_IFS
9732
9733 fi
9734 fi
9735 WINDMC=$ac_cv_prog_WINDMC
9736 if test -n "$WINDMC"; then
9737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9738 $as_echo "$WINDMC" >&6; }
9739 else
9740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9741 $as_echo "no" >&6; }
9742 fi
9743
9744
9745   done
9746 fi
9747
9748 for ncn_progname in windmc; do
9749   if test -n "$ncn_tool_prefix"; then
9750     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9751 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9753 $as_echo_n "checking for $ac_word... " >&6; }
9754 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9755   $as_echo_n "(cached) " >&6
9756 else
9757   if test -n "$WINDMC"; then
9758   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9759 else
9760 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9761 for as_dir in $PATH
9762 do
9763   IFS=$as_save_IFS
9764   test -z "$as_dir" && as_dir=.
9765     for ac_exec_ext in '' $ac_executable_extensions; do
9766   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9767     ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
9768     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9769     break 2
9770   fi
9771 done
9772   done
9773 IFS=$as_save_IFS
9774
9775 fi
9776 fi
9777 WINDMC=$ac_cv_prog_WINDMC
9778 if test -n "$WINDMC"; then
9779   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9780 $as_echo "$WINDMC" >&6; }
9781 else
9782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9783 $as_echo "no" >&6; }
9784 fi
9785
9786
9787   fi
9788   if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
9789     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9790 set dummy ${ncn_progname}; ac_word=$2
9791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9792 $as_echo_n "checking for $ac_word... " >&6; }
9793 if test "${ac_cv_prog_WINDMC+set}" = set; then :
9794   $as_echo_n "(cached) " >&6
9795 else
9796   if test -n "$WINDMC"; then
9797   ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
9798 else
9799 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9800 for as_dir in $PATH
9801 do
9802   IFS=$as_save_IFS
9803   test -z "$as_dir" && as_dir=.
9804     for ac_exec_ext in '' $ac_executable_extensions; do
9805   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9806     ac_cv_prog_WINDMC="${ncn_progname}"
9807     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9808     break 2
9809   fi
9810 done
9811   done
9812 IFS=$as_save_IFS
9813
9814 fi
9815 fi
9816 WINDMC=$ac_cv_prog_WINDMC
9817 if test -n "$WINDMC"; then
9818   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC" >&5
9819 $as_echo "$WINDMC" >&6; }
9820 else
9821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9822 $as_echo "no" >&6; }
9823 fi
9824
9825
9826   fi
9827   test -n "$ac_cv_prog_WINDMC" && break
9828 done
9829
9830 if test -z "$ac_cv_prog_WINDMC" ; then
9831   set dummy windmc
9832   if test $build = $host ; then
9833     WINDMC="$2"
9834   else
9835     WINDMC="${ncn_tool_prefix}$2"
9836   fi
9837 fi
9838
9839
9840
9841 if test -n "$OBJCOPY"; then
9842   ac_cv_prog_OBJCOPY=$OBJCOPY
9843 elif test -n "$ac_cv_prog_OBJCOPY"; then
9844   OBJCOPY=$ac_cv_prog_OBJCOPY
9845 fi
9846
9847 if test -n "$ac_cv_prog_OBJCOPY"; then
9848   for ncn_progname in objcopy; do
9849     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9850 set dummy ${ncn_progname}; ac_word=$2
9851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9852 $as_echo_n "checking for $ac_word... " >&6; }
9853 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9854   $as_echo_n "(cached) " >&6
9855 else
9856   if test -n "$OBJCOPY"; then
9857   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9858 else
9859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9860 for as_dir in $PATH
9861 do
9862   IFS=$as_save_IFS
9863   test -z "$as_dir" && as_dir=.
9864     for ac_exec_ext in '' $ac_executable_extensions; do
9865   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9866     ac_cv_prog_OBJCOPY="${ncn_progname}"
9867     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9868     break 2
9869   fi
9870 done
9871   done
9872 IFS=$as_save_IFS
9873
9874 fi
9875 fi
9876 OBJCOPY=$ac_cv_prog_OBJCOPY
9877 if test -n "$OBJCOPY"; then
9878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9879 $as_echo "$OBJCOPY" >&6; }
9880 else
9881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9882 $as_echo "no" >&6; }
9883 fi
9884
9885
9886   done
9887 fi
9888
9889 for ncn_progname in objcopy; do
9890   if test -n "$ncn_tool_prefix"; then
9891     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
9892 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
9893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9894 $as_echo_n "checking for $ac_word... " >&6; }
9895 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9896   $as_echo_n "(cached) " >&6
9897 else
9898   if test -n "$OBJCOPY"; then
9899   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9900 else
9901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9902 for as_dir in $PATH
9903 do
9904   IFS=$as_save_IFS
9905   test -z "$as_dir" && as_dir=.
9906     for ac_exec_ext in '' $ac_executable_extensions; do
9907   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9908     ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
9909     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9910     break 2
9911   fi
9912 done
9913   done
9914 IFS=$as_save_IFS
9915
9916 fi
9917 fi
9918 OBJCOPY=$ac_cv_prog_OBJCOPY
9919 if test -n "$OBJCOPY"; then
9920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9921 $as_echo "$OBJCOPY" >&6; }
9922 else
9923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9924 $as_echo "no" >&6; }
9925 fi
9926
9927
9928   fi
9929   if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
9930     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9931 set dummy ${ncn_progname}; ac_word=$2
9932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9933 $as_echo_n "checking for $ac_word... " >&6; }
9934 if test "${ac_cv_prog_OBJCOPY+set}" = set; then :
9935   $as_echo_n "(cached) " >&6
9936 else
9937   if test -n "$OBJCOPY"; then
9938   ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
9939 else
9940 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9941 for as_dir in $PATH
9942 do
9943   IFS=$as_save_IFS
9944   test -z "$as_dir" && as_dir=.
9945     for ac_exec_ext in '' $ac_executable_extensions; do
9946   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
9947     ac_cv_prog_OBJCOPY="${ncn_progname}"
9948     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9949     break 2
9950   fi
9951 done
9952   done
9953 IFS=$as_save_IFS
9954
9955 fi
9956 fi
9957 OBJCOPY=$ac_cv_prog_OBJCOPY
9958 if test -n "$OBJCOPY"; then
9959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5
9960 $as_echo "$OBJCOPY" >&6; }
9961 else
9962   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9963 $as_echo "no" >&6; }
9964 fi
9965
9966
9967   fi
9968   test -n "$ac_cv_prog_OBJCOPY" && break
9969 done
9970
9971 if test -z "$ac_cv_prog_OBJCOPY" ; then
9972   set dummy objcopy
9973   if test $build = $host ; then
9974     OBJCOPY="$2"
9975   else
9976     OBJCOPY="${ncn_tool_prefix}$2"
9977   fi
9978 fi
9979
9980
9981
9982 if test -n "$OBJDUMP"; then
9983   ac_cv_prog_OBJDUMP=$OBJDUMP
9984 elif test -n "$ac_cv_prog_OBJDUMP"; then
9985   OBJDUMP=$ac_cv_prog_OBJDUMP
9986 fi
9987
9988 if test -n "$ac_cv_prog_OBJDUMP"; then
9989   for ncn_progname in objdump; do
9990     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9991 set dummy ${ncn_progname}; ac_word=$2
9992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9993 $as_echo_n "checking for $ac_word... " >&6; }
9994 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
9995   $as_echo_n "(cached) " >&6
9996 else
9997   if test -n "$OBJDUMP"; then
9998   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
9999 else
10000 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10001 for as_dir in $PATH
10002 do
10003   IFS=$as_save_IFS
10004   test -z "$as_dir" && as_dir=.
10005     for ac_exec_ext in '' $ac_executable_extensions; do
10006   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10007     ac_cv_prog_OBJDUMP="${ncn_progname}"
10008     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10009     break 2
10010   fi
10011 done
10012   done
10013 IFS=$as_save_IFS
10014
10015 fi
10016 fi
10017 OBJDUMP=$ac_cv_prog_OBJDUMP
10018 if test -n "$OBJDUMP"; then
10019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
10020 $as_echo "$OBJDUMP" >&6; }
10021 else
10022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10023 $as_echo "no" >&6; }
10024 fi
10025
10026
10027   done
10028 fi
10029
10030 for ncn_progname in objdump; do
10031   if test -n "$ncn_tool_prefix"; then
10032     # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
10033 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
10034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10035 $as_echo_n "checking for $ac_word... " >&6; }
10036 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
10037   $as_echo_n "(cached) " >&6
10038 else
10039   if test -n "$OBJDUMP"; then
10040   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
10041 else
10042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10043 for as_dir in $PATH
10044 do
10045   IFS=$as_save_IFS
10046   test -z "$as_dir" && as_dir=.
10047     for ac_exec_ext in '' $ac_executable_extensions; do
10048   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10049     ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
10050     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10051     break 2
10052   fi
10053 done
10054   done
10055 IFS=$as_save_IFS
10056
10057 fi
10058 fi
10059 OBJDUMP=$ac_cv_prog_OBJDUMP
10060 if test -n "$OBJDUMP"; then
10061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
10062 $as_echo "$OBJDUMP" >&6; }
10063 else
10064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10065 $as_echo "no" >&6; }
10066 fi
10067
10068
10069   fi
10070   if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
10071     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10072 set dummy ${ncn_progname}; ac_word=$2
10073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10074 $as_echo_n "checking for $ac_word... " >&6; }
10075 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
10076   $as_echo_n "(cached) " >&6
10077 else
10078   if test -n "$OBJDUMP"; then
10079   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
10080 else
10081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10082 for as_dir in $PATH
10083 do
10084   IFS=$as_save_IFS
10085   test -z "$as_dir" && as_dir=.
10086     for ac_exec_ext in '' $ac_executable_extensions; do
10087   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10088     ac_cv_prog_OBJDUMP="${ncn_progname}"
10089     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10090     break 2
10091   fi
10092 done
10093   done
10094 IFS=$as_save_IFS
10095
10096 fi
10097 fi
10098 OBJDUMP=$ac_cv_prog_OBJDUMP
10099 if test -n "$OBJDUMP"; then
10100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
10101 $as_echo "$OBJDUMP" >&6; }
10102 else
10103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10104 $as_echo "no" >&6; }
10105 fi
10106
10107
10108   fi
10109   test -n "$ac_cv_prog_OBJDUMP" && break
10110 done
10111
10112 if test -z "$ac_cv_prog_OBJDUMP" ; then
10113   set dummy objdump
10114   if test $build = $host ; then
10115     OBJDUMP="$2"
10116   else
10117     OBJDUMP="${ncn_tool_prefix}$2"
10118   fi
10119 fi
10120
10121
10122
10123
10124
10125
10126 # Target tools.
10127
10128 # Check whether --with-build-time-tools was given.
10129 if test "${with_build_time_tools+set}" = set; then :
10130   withval=$with_build_time_tools; case x"$withval" in
10131      x/*) ;;
10132      *)
10133        with_build_time_tools=
10134        { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
10135 $as_echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
10136        ;;
10137    esac
10138 else
10139   with_build_time_tools=
10140 fi
10141
10142
10143
10144
10145 if test -n "$CC_FOR_TARGET"; then
10146   ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
10147 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10148   CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10149 fi
10150
10151 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
10152   for ncn_progname in cc gcc; do
10153     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10154 set dummy ${ncn_progname}; ac_word=$2
10155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10156 $as_echo_n "checking for $ac_word... " >&6; }
10157 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10158   $as_echo_n "(cached) " >&6
10159 else
10160   if test -n "$CC_FOR_TARGET"; then
10161   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10162 else
10163 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10164 for as_dir in $PATH
10165 do
10166   IFS=$as_save_IFS
10167   test -z "$as_dir" && as_dir=.
10168     for ac_exec_ext in '' $ac_executable_extensions; do
10169   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10170     ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10171     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10172     break 2
10173   fi
10174 done
10175   done
10176 IFS=$as_save_IFS
10177
10178 fi
10179 fi
10180 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10181 if test -n "$CC_FOR_TARGET"; then
10182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10183 $as_echo "$CC_FOR_TARGET" >&6; }
10184 else
10185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10186 $as_echo "no" >&6; }
10187 fi
10188
10189
10190   done
10191 fi
10192
10193 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10194   for ncn_progname in cc gcc; do
10195     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10196 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10197     if test -x $with_build_time_tools/${ncn_progname}; then
10198       ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10199       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10200 $as_echo "yes" >&6; }
10201       break
10202     else
10203       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10204 $as_echo "no" >&6; }
10205     fi
10206   done
10207 fi
10208
10209 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
10210   for ncn_progname in cc gcc; do
10211     if test -n "$ncn_target_tool_prefix"; then
10212       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10213 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10215 $as_echo_n "checking for $ac_word... " >&6; }
10216 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10217   $as_echo_n "(cached) " >&6
10218 else
10219   if test -n "$CC_FOR_TARGET"; then
10220   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10221 else
10222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10223 for as_dir in $PATH
10224 do
10225   IFS=$as_save_IFS
10226   test -z "$as_dir" && as_dir=.
10227     for ac_exec_ext in '' $ac_executable_extensions; do
10228   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10229     ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10230     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10231     break 2
10232   fi
10233 done
10234   done
10235 IFS=$as_save_IFS
10236
10237 fi
10238 fi
10239 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10240 if test -n "$CC_FOR_TARGET"; then
10241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10242 $as_echo "$CC_FOR_TARGET" >&6; }
10243 else
10244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10245 $as_echo "no" >&6; }
10246 fi
10247
10248
10249     fi
10250     if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
10251       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10252 set dummy ${ncn_progname}; ac_word=$2
10253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10254 $as_echo_n "checking for $ac_word... " >&6; }
10255 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then :
10256   $as_echo_n "(cached) " >&6
10257 else
10258   if test -n "$CC_FOR_TARGET"; then
10259   ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
10260 else
10261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10262 for as_dir in $PATH
10263 do
10264   IFS=$as_save_IFS
10265   test -z "$as_dir" && as_dir=.
10266     for ac_exec_ext in '' $ac_executable_extensions; do
10267   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10268     ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
10269     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10270     break 2
10271   fi
10272 done
10273   done
10274 IFS=$as_save_IFS
10275
10276 fi
10277 fi
10278 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
10279 if test -n "$CC_FOR_TARGET"; then
10280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_TARGET" >&5
10281 $as_echo "$CC_FOR_TARGET" >&6; }
10282 else
10283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10284 $as_echo "no" >&6; }
10285 fi
10286
10287
10288     fi
10289     test -n "$ac_cv_prog_CC_FOR_TARGET" && break
10290   done
10291 fi
10292
10293 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
10294   set dummy cc gcc
10295   if test $build = $target ; then
10296     CC_FOR_TARGET="$2"
10297   else
10298     CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
10299   fi
10300 else
10301   CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
10302 fi
10303
10304
10305
10306 if test -n "$CXX_FOR_TARGET"; then
10307   ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
10308 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10309   CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10310 fi
10311
10312 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
10313   for ncn_progname in c++ g++ cxx gxx; do
10314     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10315 set dummy ${ncn_progname}; ac_word=$2
10316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10317 $as_echo_n "checking for $ac_word... " >&6; }
10318 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10319   $as_echo_n "(cached) " >&6
10320 else
10321   if test -n "$CXX_FOR_TARGET"; then
10322   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10323 else
10324 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10325 for as_dir in $PATH
10326 do
10327   IFS=$as_save_IFS
10328   test -z "$as_dir" && as_dir=.
10329     for ac_exec_ext in '' $ac_executable_extensions; do
10330   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10331     ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10332     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10333     break 2
10334   fi
10335 done
10336   done
10337 IFS=$as_save_IFS
10338
10339 fi
10340 fi
10341 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10342 if test -n "$CXX_FOR_TARGET"; then
10343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10344 $as_echo "$CXX_FOR_TARGET" >&6; }
10345 else
10346   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10347 $as_echo "no" >&6; }
10348 fi
10349
10350
10351   done
10352 fi
10353
10354 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
10355   for ncn_progname in c++ g++ cxx gxx; do
10356     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10357 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10358     if test -x $with_build_time_tools/${ncn_progname}; then
10359       ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10360       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10361 $as_echo "yes" >&6; }
10362       break
10363     else
10364       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10365 $as_echo "no" >&6; }
10366     fi
10367   done
10368 fi
10369
10370 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
10371   for ncn_progname in c++ g++ cxx gxx; do
10372     if test -n "$ncn_target_tool_prefix"; then
10373       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10374 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10376 $as_echo_n "checking for $ac_word... " >&6; }
10377 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10378   $as_echo_n "(cached) " >&6
10379 else
10380   if test -n "$CXX_FOR_TARGET"; then
10381   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10382 else
10383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10384 for as_dir in $PATH
10385 do
10386   IFS=$as_save_IFS
10387   test -z "$as_dir" && as_dir=.
10388     for ac_exec_ext in '' $ac_executable_extensions; do
10389   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10390     ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10391     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10392     break 2
10393   fi
10394 done
10395   done
10396 IFS=$as_save_IFS
10397
10398 fi
10399 fi
10400 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10401 if test -n "$CXX_FOR_TARGET"; then
10402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10403 $as_echo "$CXX_FOR_TARGET" >&6; }
10404 else
10405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10406 $as_echo "no" >&6; }
10407 fi
10408
10409
10410     fi
10411     if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
10412       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10413 set dummy ${ncn_progname}; ac_word=$2
10414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10415 $as_echo_n "checking for $ac_word... " >&6; }
10416 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then :
10417   $as_echo_n "(cached) " >&6
10418 else
10419   if test -n "$CXX_FOR_TARGET"; then
10420   ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
10421 else
10422 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10423 for as_dir in $PATH
10424 do
10425   IFS=$as_save_IFS
10426   test -z "$as_dir" && as_dir=.
10427     for ac_exec_ext in '' $ac_executable_extensions; do
10428   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10429     ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
10430     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10431     break 2
10432   fi
10433 done
10434   done
10435 IFS=$as_save_IFS
10436
10437 fi
10438 fi
10439 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
10440 if test -n "$CXX_FOR_TARGET"; then
10441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX_FOR_TARGET" >&5
10442 $as_echo "$CXX_FOR_TARGET" >&6; }
10443 else
10444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10445 $as_echo "no" >&6; }
10446 fi
10447
10448
10449     fi
10450     test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
10451   done
10452 fi
10453
10454 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
10455   set dummy c++ g++ cxx gxx
10456   if test $build = $target ; then
10457     CXX_FOR_TARGET="$2"
10458   else
10459     CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
10460   fi
10461 else
10462   CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
10463 fi
10464
10465
10466
10467 if test -n "$GCC_FOR_TARGET"; then
10468   ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
10469 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10470   GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10471 fi
10472
10473 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
10474   for ncn_progname in gcc; do
10475     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10476 set dummy ${ncn_progname}; ac_word=$2
10477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10478 $as_echo_n "checking for $ac_word... " >&6; }
10479 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10480   $as_echo_n "(cached) " >&6
10481 else
10482   if test -n "$GCC_FOR_TARGET"; then
10483   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10484 else
10485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10486 for as_dir in $PATH
10487 do
10488   IFS=$as_save_IFS
10489   test -z "$as_dir" && as_dir=.
10490     for ac_exec_ext in '' $ac_executable_extensions; do
10491   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10492     ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10493     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10494     break 2
10495   fi
10496 done
10497   done
10498 IFS=$as_save_IFS
10499
10500 fi
10501 fi
10502 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10503 if test -n "$GCC_FOR_TARGET"; then
10504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10505 $as_echo "$GCC_FOR_TARGET" >&6; }
10506 else
10507   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10508 $as_echo "no" >&6; }
10509 fi
10510
10511
10512   done
10513 fi
10514
10515 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
10516   for ncn_progname in gcc; do
10517     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10518 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10519     if test -x $with_build_time_tools/${ncn_progname}; then
10520       ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10521       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10522 $as_echo "yes" >&6; }
10523       break
10524     else
10525       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10526 $as_echo "no" >&6; }
10527     fi
10528   done
10529 fi
10530
10531 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
10532   for ncn_progname in gcc; do
10533     if test -n "$ncn_target_tool_prefix"; then
10534       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10535 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10537 $as_echo_n "checking for $ac_word... " >&6; }
10538 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10539   $as_echo_n "(cached) " >&6
10540 else
10541   if test -n "$GCC_FOR_TARGET"; then
10542   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10543 else
10544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10545 for as_dir in $PATH
10546 do
10547   IFS=$as_save_IFS
10548   test -z "$as_dir" && as_dir=.
10549     for ac_exec_ext in '' $ac_executable_extensions; do
10550   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10551     ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10552     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10553     break 2
10554   fi
10555 done
10556   done
10557 IFS=$as_save_IFS
10558
10559 fi
10560 fi
10561 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10562 if test -n "$GCC_FOR_TARGET"; then
10563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10564 $as_echo "$GCC_FOR_TARGET" >&6; }
10565 else
10566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10567 $as_echo "no" >&6; }
10568 fi
10569
10570
10571     fi
10572     if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
10573       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10574 set dummy ${ncn_progname}; ac_word=$2
10575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10576 $as_echo_n "checking for $ac_word... " >&6; }
10577 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then :
10578   $as_echo_n "(cached) " >&6
10579 else
10580   if test -n "$GCC_FOR_TARGET"; then
10581   ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
10582 else
10583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10584 for as_dir in $PATH
10585 do
10586   IFS=$as_save_IFS
10587   test -z "$as_dir" && as_dir=.
10588     for ac_exec_ext in '' $ac_executable_extensions; do
10589   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10590     ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
10591     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10592     break 2
10593   fi
10594 done
10595   done
10596 IFS=$as_save_IFS
10597
10598 fi
10599 fi
10600 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
10601 if test -n "$GCC_FOR_TARGET"; then
10602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCC_FOR_TARGET" >&5
10603 $as_echo "$GCC_FOR_TARGET" >&6; }
10604 else
10605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10606 $as_echo "no" >&6; }
10607 fi
10608
10609
10610     fi
10611     test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
10612   done
10613 fi
10614
10615 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
10616   GCC_FOR_TARGET="${CC_FOR_TARGET}"
10617 else
10618   GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
10619 fi
10620
10621
10622
10623 if test -n "$GCJ_FOR_TARGET"; then
10624   ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
10625 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10626   GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10627 fi
10628
10629 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
10630   for ncn_progname in gcj; do
10631     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10632 set dummy ${ncn_progname}; ac_word=$2
10633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10634 $as_echo_n "checking for $ac_word... " >&6; }
10635 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10636   $as_echo_n "(cached) " >&6
10637 else
10638   if test -n "$GCJ_FOR_TARGET"; then
10639   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10640 else
10641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10642 for as_dir in $PATH
10643 do
10644   IFS=$as_save_IFS
10645   test -z "$as_dir" && as_dir=.
10646     for ac_exec_ext in '' $ac_executable_extensions; do
10647   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10648     ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10649     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10650     break 2
10651   fi
10652 done
10653   done
10654 IFS=$as_save_IFS
10655
10656 fi
10657 fi
10658 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10659 if test -n "$GCJ_FOR_TARGET"; then
10660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10661 $as_echo "$GCJ_FOR_TARGET" >&6; }
10662 else
10663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10664 $as_echo "no" >&6; }
10665 fi
10666
10667
10668   done
10669 fi
10670
10671 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
10672   for ncn_progname in gcj; do
10673     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10674 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10675     if test -x $with_build_time_tools/${ncn_progname}; then
10676       ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10677       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10678 $as_echo "yes" >&6; }
10679       break
10680     else
10681       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10682 $as_echo "no" >&6; }
10683     fi
10684   done
10685 fi
10686
10687 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
10688   for ncn_progname in gcj; do
10689     if test -n "$ncn_target_tool_prefix"; then
10690       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10691 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10693 $as_echo_n "checking for $ac_word... " >&6; }
10694 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10695   $as_echo_n "(cached) " >&6
10696 else
10697   if test -n "$GCJ_FOR_TARGET"; then
10698   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10699 else
10700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10701 for as_dir in $PATH
10702 do
10703   IFS=$as_save_IFS
10704   test -z "$as_dir" && as_dir=.
10705     for ac_exec_ext in '' $ac_executable_extensions; do
10706   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10707     ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10708     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10709     break 2
10710   fi
10711 done
10712   done
10713 IFS=$as_save_IFS
10714
10715 fi
10716 fi
10717 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10718 if test -n "$GCJ_FOR_TARGET"; then
10719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10720 $as_echo "$GCJ_FOR_TARGET" >&6; }
10721 else
10722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10723 $as_echo "no" >&6; }
10724 fi
10725
10726
10727     fi
10728     if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
10729       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10730 set dummy ${ncn_progname}; ac_word=$2
10731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10732 $as_echo_n "checking for $ac_word... " >&6; }
10733 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then :
10734   $as_echo_n "(cached) " >&6
10735 else
10736   if test -n "$GCJ_FOR_TARGET"; then
10737   ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
10738 else
10739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10740 for as_dir in $PATH
10741 do
10742   IFS=$as_save_IFS
10743   test -z "$as_dir" && as_dir=.
10744     for ac_exec_ext in '' $ac_executable_extensions; do
10745   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10746     ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
10747     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10748     break 2
10749   fi
10750 done
10751   done
10752 IFS=$as_save_IFS
10753
10754 fi
10755 fi
10756 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
10757 if test -n "$GCJ_FOR_TARGET"; then
10758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCJ_FOR_TARGET" >&5
10759 $as_echo "$GCJ_FOR_TARGET" >&6; }
10760 else
10761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10762 $as_echo "no" >&6; }
10763 fi
10764
10765
10766     fi
10767     test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
10768   done
10769 fi
10770
10771 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
10772   set dummy gcj
10773   if test $build = $target ; then
10774     GCJ_FOR_TARGET="$2"
10775   else
10776     GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
10777   fi
10778 else
10779   GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
10780 fi
10781
10782
10783
10784 if test -n "$GFORTRAN_FOR_TARGET"; then
10785   ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
10786 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10787   GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10788 fi
10789
10790 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10791   for ncn_progname in gfortran; do
10792     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10793 set dummy ${ncn_progname}; ac_word=$2
10794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10795 $as_echo_n "checking for $ac_word... " >&6; }
10796 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10797   $as_echo_n "(cached) " >&6
10798 else
10799   if test -n "$GFORTRAN_FOR_TARGET"; then
10800   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10801 else
10802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10803 for as_dir in $PATH
10804 do
10805   IFS=$as_save_IFS
10806   test -z "$as_dir" && as_dir=.
10807     for ac_exec_ext in '' $ac_executable_extensions; do
10808   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10809     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10810     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10811     break 2
10812   fi
10813 done
10814   done
10815 IFS=$as_save_IFS
10816
10817 fi
10818 fi
10819 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10820 if test -n "$GFORTRAN_FOR_TARGET"; then
10821   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10822 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10823 else
10824   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10825 $as_echo "no" >&6; }
10826 fi
10827
10828
10829   done
10830 fi
10831
10832 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
10833   for ncn_progname in gfortran; do
10834     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
10835 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
10836     if test -x $with_build_time_tools/${ncn_progname}; then
10837       ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10838       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10839 $as_echo "yes" >&6; }
10840       break
10841     else
10842       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10843 $as_echo "no" >&6; }
10844     fi
10845   done
10846 fi
10847
10848 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
10849   for ncn_progname in gfortran; do
10850     if test -n "$ncn_target_tool_prefix"; then
10851       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10852 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10854 $as_echo_n "checking for $ac_word... " >&6; }
10855 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10856   $as_echo_n "(cached) " >&6
10857 else
10858   if test -n "$GFORTRAN_FOR_TARGET"; then
10859   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10860 else
10861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10862 for as_dir in $PATH
10863 do
10864   IFS=$as_save_IFS
10865   test -z "$as_dir" && as_dir=.
10866     for ac_exec_ext in '' $ac_executable_extensions; do
10867   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10868     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10869     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10870     break 2
10871   fi
10872 done
10873   done
10874 IFS=$as_save_IFS
10875
10876 fi
10877 fi
10878 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10879 if test -n "$GFORTRAN_FOR_TARGET"; then
10880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10881 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10882 else
10883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10884 $as_echo "no" >&6; }
10885 fi
10886
10887
10888     fi
10889     if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
10890       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10891 set dummy ${ncn_progname}; ac_word=$2
10892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10893 $as_echo_n "checking for $ac_word... " >&6; }
10894 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then :
10895   $as_echo_n "(cached) " >&6
10896 else
10897   if test -n "$GFORTRAN_FOR_TARGET"; then
10898   ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
10899 else
10900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10901 for as_dir in $PATH
10902 do
10903   IFS=$as_save_IFS
10904   test -z "$as_dir" && as_dir=.
10905     for ac_exec_ext in '' $ac_executable_extensions; do
10906   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10907     ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
10908     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10909     break 2
10910   fi
10911 done
10912   done
10913 IFS=$as_save_IFS
10914
10915 fi
10916 fi
10917 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
10918 if test -n "$GFORTRAN_FOR_TARGET"; then
10919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GFORTRAN_FOR_TARGET" >&5
10920 $as_echo "$GFORTRAN_FOR_TARGET" >&6; }
10921 else
10922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10923 $as_echo "no" >&6; }
10924 fi
10925
10926
10927     fi
10928     test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
10929   done
10930 fi
10931
10932 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
10933   set dummy gfortran
10934   if test $build = $target ; then
10935     GFORTRAN_FOR_TARGET="$2"
10936   else
10937     GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
10938   fi
10939 else
10940   GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
10941 fi
10942
10943
10944
10945 cat > conftest.c << \EOF
10946 #ifdef __GNUC__
10947   gcc_yay;
10948 #endif
10949 EOF
10950 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
10951   have_gcc_for_target=yes
10952 else
10953   GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
10954   have_gcc_for_target=no
10955 fi
10956 rm conftest.c
10957
10958
10959
10960
10961 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
10962   if test -n "$with_build_time_tools"; then
10963     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ar in $with_build_time_tools" >&5
10964 $as_echo_n "checking for ar in $with_build_time_tools... " >&6; }
10965     if test -x $with_build_time_tools/ar; then
10966       AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
10967       ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10968       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AR_FOR_TARGET" >&5
10969 $as_echo "$ac_cv_path_AR_FOR_TARGET" >&6; }
10970     else
10971       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10972 $as_echo "no" >&6; }
10973     fi
10974   elif test $build != $host && test $have_gcc_for_target = yes; then
10975     AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
10976     test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
10977     test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
10978   fi
10979 fi
10980 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10981   # Extract the first word of "ar", so it can be a program name with args.
10982 set dummy ar; ac_word=$2
10983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10984 $as_echo_n "checking for $ac_word... " >&6; }
10985 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then :
10986   $as_echo_n "(cached) " >&6
10987 else
10988   case $AR_FOR_TARGET in
10989   [\\/]* | ?:[\\/]*)
10990   ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
10991   ;;
10992   *)
10993   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10994 for as_dir in $gcc_cv_tool_dirs
10995 do
10996   IFS=$as_save_IFS
10997   test -z "$as_dir" && as_dir=.
10998     for ac_exec_ext in '' $ac_executable_extensions; do
10999   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11000     ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11001     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11002     break 2
11003   fi
11004 done
11005   done
11006 IFS=$as_save_IFS
11007
11008   ;;
11009 esac
11010 fi
11011 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11012 if test -n "$AR_FOR_TARGET"; then
11013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11014 $as_echo "$AR_FOR_TARGET" >&6; }
11015 else
11016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11017 $as_echo "no" >&6; }
11018 fi
11019
11020
11021 fi
11022 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
11023
11024
11025 if test -n "$AR_FOR_TARGET"; then
11026   ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
11027 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11028   AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11029 fi
11030
11031 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
11032   for ncn_progname in ar; do
11033     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11034 set dummy ${ncn_progname}; ac_word=$2
11035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11036 $as_echo_n "checking for $ac_word... " >&6; }
11037 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11038   $as_echo_n "(cached) " >&6
11039 else
11040   if test -n "$AR_FOR_TARGET"; then
11041   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11042 else
11043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11044 for as_dir in $PATH
11045 do
11046   IFS=$as_save_IFS
11047   test -z "$as_dir" && as_dir=.
11048     for ac_exec_ext in '' $ac_executable_extensions; do
11049   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11050     ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11051     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11052     break 2
11053   fi
11054 done
11055   done
11056 IFS=$as_save_IFS
11057
11058 fi
11059 fi
11060 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11061 if test -n "$AR_FOR_TARGET"; then
11062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11063 $as_echo "$AR_FOR_TARGET" >&6; }
11064 else
11065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11066 $as_echo "no" >&6; }
11067 fi
11068
11069
11070   done
11071 fi
11072
11073 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
11074   for ncn_progname in ar; do
11075     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11076 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11077     if test -x $with_build_time_tools/${ncn_progname}; then
11078       ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11079       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11080 $as_echo "yes" >&6; }
11081       break
11082     else
11083       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11084 $as_echo "no" >&6; }
11085     fi
11086   done
11087 fi
11088
11089 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
11090   for ncn_progname in ar; do
11091     if test -n "$ncn_target_tool_prefix"; then
11092       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11093 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11095 $as_echo_n "checking for $ac_word... " >&6; }
11096 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11097   $as_echo_n "(cached) " >&6
11098 else
11099   if test -n "$AR_FOR_TARGET"; then
11100   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11101 else
11102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11103 for as_dir in $PATH
11104 do
11105   IFS=$as_save_IFS
11106   test -z "$as_dir" && as_dir=.
11107     for ac_exec_ext in '' $ac_executable_extensions; do
11108   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11109     ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11110     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11111     break 2
11112   fi
11113 done
11114   done
11115 IFS=$as_save_IFS
11116
11117 fi
11118 fi
11119 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11120 if test -n "$AR_FOR_TARGET"; then
11121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11122 $as_echo "$AR_FOR_TARGET" >&6; }
11123 else
11124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11125 $as_echo "no" >&6; }
11126 fi
11127
11128
11129     fi
11130     if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
11131       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11132 set dummy ${ncn_progname}; ac_word=$2
11133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11134 $as_echo_n "checking for $ac_word... " >&6; }
11135 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then :
11136   $as_echo_n "(cached) " >&6
11137 else
11138   if test -n "$AR_FOR_TARGET"; then
11139   ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
11140 else
11141 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11142 for as_dir in $PATH
11143 do
11144   IFS=$as_save_IFS
11145   test -z "$as_dir" && as_dir=.
11146     for ac_exec_ext in '' $ac_executable_extensions; do
11147   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11148     ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
11149     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11150     break 2
11151   fi
11152 done
11153   done
11154 IFS=$as_save_IFS
11155
11156 fi
11157 fi
11158 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
11159 if test -n "$AR_FOR_TARGET"; then
11160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR_FOR_TARGET" >&5
11161 $as_echo "$AR_FOR_TARGET" >&6; }
11162 else
11163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11164 $as_echo "no" >&6; }
11165 fi
11166
11167
11168     fi
11169     test -n "$ac_cv_prog_AR_FOR_TARGET" && break
11170   done
11171 fi
11172
11173 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
11174   set dummy ar
11175   if test $build = $target ; then
11176     AR_FOR_TARGET="$2"
11177   else
11178     AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
11179   fi
11180 else
11181   AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
11182 fi
11183
11184 else
11185   AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
11186 fi
11187
11188
11189
11190
11191 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11192   if test -n "$with_build_time_tools"; then
11193     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for as in $with_build_time_tools" >&5
11194 $as_echo_n "checking for as in $with_build_time_tools... " >&6; }
11195     if test -x $with_build_time_tools/as; then
11196       AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
11197       ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11198       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_AS_FOR_TARGET" >&5
11199 $as_echo "$ac_cv_path_AS_FOR_TARGET" >&6; }
11200     else
11201       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11202 $as_echo "no" >&6; }
11203     fi
11204   elif test $build != $host && test $have_gcc_for_target = yes; then
11205     AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
11206     test $AS_FOR_TARGET = as && AS_FOR_TARGET=
11207     test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
11208   fi
11209 fi
11210 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11211   # Extract the first word of "as", so it can be a program name with args.
11212 set dummy as; ac_word=$2
11213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11214 $as_echo_n "checking for $ac_word... " >&6; }
11215 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then :
11216   $as_echo_n "(cached) " >&6
11217 else
11218   case $AS_FOR_TARGET in
11219   [\\/]* | ?:[\\/]*)
11220   ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
11221   ;;
11222   *)
11223   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11224 for as_dir in $gcc_cv_tool_dirs
11225 do
11226   IFS=$as_save_IFS
11227   test -z "$as_dir" && as_dir=.
11228     for ac_exec_ext in '' $ac_executable_extensions; do
11229   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11230     ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11231     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11232     break 2
11233   fi
11234 done
11235   done
11236 IFS=$as_save_IFS
11237
11238   ;;
11239 esac
11240 fi
11241 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11242 if test -n "$AS_FOR_TARGET"; then
11243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11244 $as_echo "$AS_FOR_TARGET" >&6; }
11245 else
11246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11247 $as_echo "no" >&6; }
11248 fi
11249
11250
11251 fi
11252 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
11253
11254
11255 if test -n "$AS_FOR_TARGET"; then
11256   ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
11257 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11258   AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11259 fi
11260
11261 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
11262   for ncn_progname in as; do
11263     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11264 set dummy ${ncn_progname}; ac_word=$2
11265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11266 $as_echo_n "checking for $ac_word... " >&6; }
11267 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11268   $as_echo_n "(cached) " >&6
11269 else
11270   if test -n "$AS_FOR_TARGET"; then
11271   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11272 else
11273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11274 for as_dir in $PATH
11275 do
11276   IFS=$as_save_IFS
11277   test -z "$as_dir" && as_dir=.
11278     for ac_exec_ext in '' $ac_executable_extensions; do
11279   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11280     ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11281     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11282     break 2
11283   fi
11284 done
11285   done
11286 IFS=$as_save_IFS
11287
11288 fi
11289 fi
11290 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11291 if test -n "$AS_FOR_TARGET"; then
11292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11293 $as_echo "$AS_FOR_TARGET" >&6; }
11294 else
11295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11296 $as_echo "no" >&6; }
11297 fi
11298
11299
11300   done
11301 fi
11302
11303 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
11304   for ncn_progname in as; do
11305     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11306 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11307     if test -x $with_build_time_tools/${ncn_progname}; then
11308       ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11309       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11310 $as_echo "yes" >&6; }
11311       break
11312     else
11313       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11314 $as_echo "no" >&6; }
11315     fi
11316   done
11317 fi
11318
11319 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
11320   for ncn_progname in as; do
11321     if test -n "$ncn_target_tool_prefix"; then
11322       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11323 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11325 $as_echo_n "checking for $ac_word... " >&6; }
11326 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11327   $as_echo_n "(cached) " >&6
11328 else
11329   if test -n "$AS_FOR_TARGET"; then
11330   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11331 else
11332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11333 for as_dir in $PATH
11334 do
11335   IFS=$as_save_IFS
11336   test -z "$as_dir" && as_dir=.
11337     for ac_exec_ext in '' $ac_executable_extensions; do
11338   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11339     ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11340     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11341     break 2
11342   fi
11343 done
11344   done
11345 IFS=$as_save_IFS
11346
11347 fi
11348 fi
11349 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11350 if test -n "$AS_FOR_TARGET"; then
11351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11352 $as_echo "$AS_FOR_TARGET" >&6; }
11353 else
11354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11355 $as_echo "no" >&6; }
11356 fi
11357
11358
11359     fi
11360     if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
11361       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11362 set dummy ${ncn_progname}; ac_word=$2
11363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11364 $as_echo_n "checking for $ac_word... " >&6; }
11365 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then :
11366   $as_echo_n "(cached) " >&6
11367 else
11368   if test -n "$AS_FOR_TARGET"; then
11369   ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
11370 else
11371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11372 for as_dir in $PATH
11373 do
11374   IFS=$as_save_IFS
11375   test -z "$as_dir" && as_dir=.
11376     for ac_exec_ext in '' $ac_executable_extensions; do
11377   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11378     ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
11379     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11380     break 2
11381   fi
11382 done
11383   done
11384 IFS=$as_save_IFS
11385
11386 fi
11387 fi
11388 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
11389 if test -n "$AS_FOR_TARGET"; then
11390   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS_FOR_TARGET" >&5
11391 $as_echo "$AS_FOR_TARGET" >&6; }
11392 else
11393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11394 $as_echo "no" >&6; }
11395 fi
11396
11397
11398     fi
11399     test -n "$ac_cv_prog_AS_FOR_TARGET" && break
11400   done
11401 fi
11402
11403 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
11404   set dummy as
11405   if test $build = $target ; then
11406     AS_FOR_TARGET="$2"
11407   else
11408     AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
11409   fi
11410 else
11411   AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
11412 fi
11413
11414 else
11415   AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
11416 fi
11417
11418
11419
11420
11421 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11422   if test -n "$with_build_time_tools"; then
11423     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlltool in $with_build_time_tools" >&5
11424 $as_echo_n "checking for dlltool in $with_build_time_tools... " >&6; }
11425     if test -x $with_build_time_tools/dlltool; then
11426       DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
11427       ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11428       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
11429 $as_echo "$ac_cv_path_DLLTOOL_FOR_TARGET" >&6; }
11430     else
11431       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11432 $as_echo "no" >&6; }
11433     fi
11434   elif test $build != $host && test $have_gcc_for_target = yes; then
11435     DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
11436     test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
11437     test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11438   fi
11439 fi
11440 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11441   # Extract the first word of "dlltool", so it can be a program name with args.
11442 set dummy dlltool; ac_word=$2
11443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11444 $as_echo_n "checking for $ac_word... " >&6; }
11445 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then :
11446   $as_echo_n "(cached) " >&6
11447 else
11448   case $DLLTOOL_FOR_TARGET in
11449   [\\/]* | ?:[\\/]*)
11450   ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
11451   ;;
11452   *)
11453   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11454 for as_dir in $gcc_cv_tool_dirs
11455 do
11456   IFS=$as_save_IFS
11457   test -z "$as_dir" && as_dir=.
11458     for ac_exec_ext in '' $ac_executable_extensions; do
11459   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11460     ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11461     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11462     break 2
11463   fi
11464 done
11465   done
11466 IFS=$as_save_IFS
11467
11468   ;;
11469 esac
11470 fi
11471 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11472 if test -n "$DLLTOOL_FOR_TARGET"; then
11473   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11474 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11475 else
11476   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11477 $as_echo "no" >&6; }
11478 fi
11479
11480
11481 fi
11482 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
11483
11484
11485 if test -n "$DLLTOOL_FOR_TARGET"; then
11486   ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
11487 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11488   DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11489 fi
11490
11491 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11492   for ncn_progname in dlltool; do
11493     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11494 set dummy ${ncn_progname}; ac_word=$2
11495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11496 $as_echo_n "checking for $ac_word... " >&6; }
11497 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11498   $as_echo_n "(cached) " >&6
11499 else
11500   if test -n "$DLLTOOL_FOR_TARGET"; then
11501   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11502 else
11503 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11504 for as_dir in $PATH
11505 do
11506   IFS=$as_save_IFS
11507   test -z "$as_dir" && as_dir=.
11508     for ac_exec_ext in '' $ac_executable_extensions; do
11509   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11510     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11511     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11512     break 2
11513   fi
11514 done
11515   done
11516 IFS=$as_save_IFS
11517
11518 fi
11519 fi
11520 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11521 if test -n "$DLLTOOL_FOR_TARGET"; then
11522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11523 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11524 else
11525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11526 $as_echo "no" >&6; }
11527 fi
11528
11529
11530   done
11531 fi
11532
11533 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
11534   for ncn_progname in dlltool; do
11535     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11536 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11537     if test -x $with_build_time_tools/${ncn_progname}; then
11538       ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11539       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11540 $as_echo "yes" >&6; }
11541       break
11542     else
11543       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11544 $as_echo "no" >&6; }
11545     fi
11546   done
11547 fi
11548
11549 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
11550   for ncn_progname in dlltool; do
11551     if test -n "$ncn_target_tool_prefix"; then
11552       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11553 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11555 $as_echo_n "checking for $ac_word... " >&6; }
11556 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11557   $as_echo_n "(cached) " >&6
11558 else
11559   if test -n "$DLLTOOL_FOR_TARGET"; then
11560   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11561 else
11562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11563 for as_dir in $PATH
11564 do
11565   IFS=$as_save_IFS
11566   test -z "$as_dir" && as_dir=.
11567     for ac_exec_ext in '' $ac_executable_extensions; do
11568   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11569     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11570     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11571     break 2
11572   fi
11573 done
11574   done
11575 IFS=$as_save_IFS
11576
11577 fi
11578 fi
11579 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11580 if test -n "$DLLTOOL_FOR_TARGET"; then
11581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11582 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11583 else
11584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11585 $as_echo "no" >&6; }
11586 fi
11587
11588
11589     fi
11590     if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
11591       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11592 set dummy ${ncn_progname}; ac_word=$2
11593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11594 $as_echo_n "checking for $ac_word... " >&6; }
11595 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then :
11596   $as_echo_n "(cached) " >&6
11597 else
11598   if test -n "$DLLTOOL_FOR_TARGET"; then
11599   ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
11600 else
11601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11602 for as_dir in $PATH
11603 do
11604   IFS=$as_save_IFS
11605   test -z "$as_dir" && as_dir=.
11606     for ac_exec_ext in '' $ac_executable_extensions; do
11607   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11608     ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
11609     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11610     break 2
11611   fi
11612 done
11613   done
11614 IFS=$as_save_IFS
11615
11616 fi
11617 fi
11618 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
11619 if test -n "$DLLTOOL_FOR_TARGET"; then
11620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL_FOR_TARGET" >&5
11621 $as_echo "$DLLTOOL_FOR_TARGET" >&6; }
11622 else
11623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11624 $as_echo "no" >&6; }
11625 fi
11626
11627
11628     fi
11629     test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
11630   done
11631 fi
11632
11633 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
11634   set dummy dlltool
11635   if test $build = $target ; then
11636     DLLTOOL_FOR_TARGET="$2"
11637   else
11638     DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
11639   fi
11640 else
11641   DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
11642 fi
11643
11644 else
11645   DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
11646 fi
11647
11648
11649
11650
11651 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11652   if test -n "$with_build_time_tools"; then
11653     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld in $with_build_time_tools" >&5
11654 $as_echo_n "checking for ld in $with_build_time_tools... " >&6; }
11655     if test -x $with_build_time_tools/ld; then
11656       LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
11657       ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11658       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LD_FOR_TARGET" >&5
11659 $as_echo "$ac_cv_path_LD_FOR_TARGET" >&6; }
11660     else
11661       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11662 $as_echo "no" >&6; }
11663     fi
11664   elif test $build != $host && test $have_gcc_for_target = yes; then
11665     LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
11666     test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
11667     test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
11668   fi
11669 fi
11670 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11671   # Extract the first word of "ld", so it can be a program name with args.
11672 set dummy ld; ac_word=$2
11673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11674 $as_echo_n "checking for $ac_word... " >&6; }
11675 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then :
11676   $as_echo_n "(cached) " >&6
11677 else
11678   case $LD_FOR_TARGET in
11679   [\\/]* | ?:[\\/]*)
11680   ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
11681   ;;
11682   *)
11683   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11684 for as_dir in $gcc_cv_tool_dirs
11685 do
11686   IFS=$as_save_IFS
11687   test -z "$as_dir" && as_dir=.
11688     for ac_exec_ext in '' $ac_executable_extensions; do
11689   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11690     ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11691     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11692     break 2
11693   fi
11694 done
11695   done
11696 IFS=$as_save_IFS
11697
11698   ;;
11699 esac
11700 fi
11701 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11702 if test -n "$LD_FOR_TARGET"; then
11703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11704 $as_echo "$LD_FOR_TARGET" >&6; }
11705 else
11706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11707 $as_echo "no" >&6; }
11708 fi
11709
11710
11711 fi
11712 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
11713
11714
11715 if test -n "$LD_FOR_TARGET"; then
11716   ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
11717 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11718   LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11719 fi
11720
11721 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
11722   for ncn_progname in ld; do
11723     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11724 set dummy ${ncn_progname}; ac_word=$2
11725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11726 $as_echo_n "checking for $ac_word... " >&6; }
11727 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11728   $as_echo_n "(cached) " >&6
11729 else
11730   if test -n "$LD_FOR_TARGET"; then
11731   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11732 else
11733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11734 for as_dir in $PATH
11735 do
11736   IFS=$as_save_IFS
11737   test -z "$as_dir" && as_dir=.
11738     for ac_exec_ext in '' $ac_executable_extensions; do
11739   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11740     ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11741     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11742     break 2
11743   fi
11744 done
11745   done
11746 IFS=$as_save_IFS
11747
11748 fi
11749 fi
11750 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11751 if test -n "$LD_FOR_TARGET"; then
11752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11753 $as_echo "$LD_FOR_TARGET" >&6; }
11754 else
11755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11756 $as_echo "no" >&6; }
11757 fi
11758
11759
11760   done
11761 fi
11762
11763 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
11764   for ncn_progname in ld; do
11765     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11766 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11767     if test -x $with_build_time_tools/${ncn_progname}; then
11768       ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11769       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11770 $as_echo "yes" >&6; }
11771       break
11772     else
11773       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11774 $as_echo "no" >&6; }
11775     fi
11776   done
11777 fi
11778
11779 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
11780   for ncn_progname in ld; do
11781     if test -n "$ncn_target_tool_prefix"; then
11782       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11783 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11785 $as_echo_n "checking for $ac_word... " >&6; }
11786 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11787   $as_echo_n "(cached) " >&6
11788 else
11789   if test -n "$LD_FOR_TARGET"; then
11790   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11791 else
11792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11793 for as_dir in $PATH
11794 do
11795   IFS=$as_save_IFS
11796   test -z "$as_dir" && as_dir=.
11797     for ac_exec_ext in '' $ac_executable_extensions; do
11798   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11799     ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11801     break 2
11802   fi
11803 done
11804   done
11805 IFS=$as_save_IFS
11806
11807 fi
11808 fi
11809 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11810 if test -n "$LD_FOR_TARGET"; then
11811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11812 $as_echo "$LD_FOR_TARGET" >&6; }
11813 else
11814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11815 $as_echo "no" >&6; }
11816 fi
11817
11818
11819     fi
11820     if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
11821       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11822 set dummy ${ncn_progname}; ac_word=$2
11823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11824 $as_echo_n "checking for $ac_word... " >&6; }
11825 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then :
11826   $as_echo_n "(cached) " >&6
11827 else
11828   if test -n "$LD_FOR_TARGET"; then
11829   ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
11830 else
11831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11832 for as_dir in $PATH
11833 do
11834   IFS=$as_save_IFS
11835   test -z "$as_dir" && as_dir=.
11836     for ac_exec_ext in '' $ac_executable_extensions; do
11837   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11838     ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
11839     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11840     break 2
11841   fi
11842 done
11843   done
11844 IFS=$as_save_IFS
11845
11846 fi
11847 fi
11848 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
11849 if test -n "$LD_FOR_TARGET"; then
11850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD_FOR_TARGET" >&5
11851 $as_echo "$LD_FOR_TARGET" >&6; }
11852 else
11853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11854 $as_echo "no" >&6; }
11855 fi
11856
11857
11858     fi
11859     test -n "$ac_cv_prog_LD_FOR_TARGET" && break
11860   done
11861 fi
11862
11863 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
11864   set dummy ld
11865   if test $build = $target ; then
11866     LD_FOR_TARGET="$2"
11867   else
11868     LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
11869   fi
11870 else
11871   LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
11872 fi
11873
11874 else
11875   LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
11876 fi
11877
11878
11879
11880
11881 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11882   if test -n "$with_build_time_tools"; then
11883     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for lipo in $with_build_time_tools" >&5
11884 $as_echo_n "checking for lipo in $with_build_time_tools... " >&6; }
11885     if test -x $with_build_time_tools/lipo; then
11886       LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
11887       ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11888       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
11889 $as_echo "$ac_cv_path_LIPO_FOR_TARGET" >&6; }
11890     else
11891       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11892 $as_echo "no" >&6; }
11893     fi
11894   elif test $build != $host && test $have_gcc_for_target = yes; then
11895     LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
11896     test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
11897     test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11898   fi
11899 fi
11900 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11901   # Extract the first word of "lipo", so it can be a program name with args.
11902 set dummy lipo; ac_word=$2
11903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11904 $as_echo_n "checking for $ac_word... " >&6; }
11905 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then :
11906   $as_echo_n "(cached) " >&6
11907 else
11908   case $LIPO_FOR_TARGET in
11909   [\\/]* | ?:[\\/]*)
11910   ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
11911   ;;
11912   *)
11913   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11914 for as_dir in $gcc_cv_tool_dirs
11915 do
11916   IFS=$as_save_IFS
11917   test -z "$as_dir" && as_dir=.
11918     for ac_exec_ext in '' $ac_executable_extensions; do
11919   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11920     ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11921     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11922     break 2
11923   fi
11924 done
11925   done
11926 IFS=$as_save_IFS
11927
11928   ;;
11929 esac
11930 fi
11931 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
11932 if test -n "$LIPO_FOR_TARGET"; then
11933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11934 $as_echo "$LIPO_FOR_TARGET" >&6; }
11935 else
11936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11937 $as_echo "no" >&6; }
11938 fi
11939
11940
11941 fi
11942 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
11943
11944
11945 if test -n "$LIPO_FOR_TARGET"; then
11946   ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
11947 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11948   LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11949 fi
11950
11951 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
11952   for ncn_progname in lipo; do
11953     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11954 set dummy ${ncn_progname}; ac_word=$2
11955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11956 $as_echo_n "checking for $ac_word... " >&6; }
11957 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
11958   $as_echo_n "(cached) " >&6
11959 else
11960   if test -n "$LIPO_FOR_TARGET"; then
11961   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
11962 else
11963 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11964 for as_dir in $PATH
11965 do
11966   IFS=$as_save_IFS
11967   test -z "$as_dir" && as_dir=.
11968     for ac_exec_ext in '' $ac_executable_extensions; do
11969   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11970     ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
11971     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11972     break 2
11973   fi
11974 done
11975   done
11976 IFS=$as_save_IFS
11977
11978 fi
11979 fi
11980 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
11981 if test -n "$LIPO_FOR_TARGET"; then
11982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
11983 $as_echo "$LIPO_FOR_TARGET" >&6; }
11984 else
11985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11986 $as_echo "no" >&6; }
11987 fi
11988
11989
11990   done
11991 fi
11992
11993 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
11994   for ncn_progname in lipo; do
11995     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
11996 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
11997     if test -x $with_build_time_tools/${ncn_progname}; then
11998       ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11999       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12000 $as_echo "yes" >&6; }
12001       break
12002     else
12003       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12004 $as_echo "no" >&6; }
12005     fi
12006   done
12007 fi
12008
12009 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
12010   for ncn_progname in lipo; do
12011     if test -n "$ncn_target_tool_prefix"; then
12012       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12013 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12015 $as_echo_n "checking for $ac_word... " >&6; }
12016 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
12017   $as_echo_n "(cached) " >&6
12018 else
12019   if test -n "$LIPO_FOR_TARGET"; then
12020   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12021 else
12022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12023 for as_dir in $PATH
12024 do
12025   IFS=$as_save_IFS
12026   test -z "$as_dir" && as_dir=.
12027     for ac_exec_ext in '' $ac_executable_extensions; do
12028   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12029     ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12030     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12031     break 2
12032   fi
12033 done
12034   done
12035 IFS=$as_save_IFS
12036
12037 fi
12038 fi
12039 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12040 if test -n "$LIPO_FOR_TARGET"; then
12041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12042 $as_echo "$LIPO_FOR_TARGET" >&6; }
12043 else
12044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12045 $as_echo "no" >&6; }
12046 fi
12047
12048
12049     fi
12050     if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
12051       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12052 set dummy ${ncn_progname}; ac_word=$2
12053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12054 $as_echo_n "checking for $ac_word... " >&6; }
12055 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then :
12056   $as_echo_n "(cached) " >&6
12057 else
12058   if test -n "$LIPO_FOR_TARGET"; then
12059   ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
12060 else
12061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12062 for as_dir in $PATH
12063 do
12064   IFS=$as_save_IFS
12065   test -z "$as_dir" && as_dir=.
12066     for ac_exec_ext in '' $ac_executable_extensions; do
12067   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12068     ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
12069     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12070     break 2
12071   fi
12072 done
12073   done
12074 IFS=$as_save_IFS
12075
12076 fi
12077 fi
12078 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
12079 if test -n "$LIPO_FOR_TARGET"; then
12080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO_FOR_TARGET" >&5
12081 $as_echo "$LIPO_FOR_TARGET" >&6; }
12082 else
12083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12084 $as_echo "no" >&6; }
12085 fi
12086
12087
12088     fi
12089     test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
12090   done
12091 fi
12092
12093 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
12094   set dummy lipo
12095   if test $build = $target ; then
12096     LIPO_FOR_TARGET="$2"
12097   else
12098     LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
12099   fi
12100 else
12101   LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
12102 fi
12103
12104 else
12105   LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
12106 fi
12107
12108
12109
12110
12111 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12112   if test -n "$with_build_time_tools"; then
12113     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nm in $with_build_time_tools" >&5
12114 $as_echo_n "checking for nm in $with_build_time_tools... " >&6; }
12115     if test -x $with_build_time_tools/nm; then
12116       NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
12117       ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12118       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NM_FOR_TARGET" >&5
12119 $as_echo "$ac_cv_path_NM_FOR_TARGET" >&6; }
12120     else
12121       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12122 $as_echo "no" >&6; }
12123     fi
12124   elif test $build != $host && test $have_gcc_for_target = yes; then
12125     NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
12126     test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
12127     test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
12128   fi
12129 fi
12130 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12131   # Extract the first word of "nm", so it can be a program name with args.
12132 set dummy nm; ac_word=$2
12133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12134 $as_echo_n "checking for $ac_word... " >&6; }
12135 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then :
12136   $as_echo_n "(cached) " >&6
12137 else
12138   case $NM_FOR_TARGET in
12139   [\\/]* | ?:[\\/]*)
12140   ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
12141   ;;
12142   *)
12143   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12144 for as_dir in $gcc_cv_tool_dirs
12145 do
12146   IFS=$as_save_IFS
12147   test -z "$as_dir" && as_dir=.
12148     for ac_exec_ext in '' $ac_executable_extensions; do
12149   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12150     ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12151     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12152     break 2
12153   fi
12154 done
12155   done
12156 IFS=$as_save_IFS
12157
12158   ;;
12159 esac
12160 fi
12161 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12162 if test -n "$NM_FOR_TARGET"; then
12163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12164 $as_echo "$NM_FOR_TARGET" >&6; }
12165 else
12166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12167 $as_echo "no" >&6; }
12168 fi
12169
12170
12171 fi
12172 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
12173
12174
12175 if test -n "$NM_FOR_TARGET"; then
12176   ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
12177 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12178   NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12179 fi
12180
12181 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
12182   for ncn_progname in nm; do
12183     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12184 set dummy ${ncn_progname}; ac_word=$2
12185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12186 $as_echo_n "checking for $ac_word... " >&6; }
12187 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12188   $as_echo_n "(cached) " >&6
12189 else
12190   if test -n "$NM_FOR_TARGET"; then
12191   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12192 else
12193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12194 for as_dir in $PATH
12195 do
12196   IFS=$as_save_IFS
12197   test -z "$as_dir" && as_dir=.
12198     for ac_exec_ext in '' $ac_executable_extensions; do
12199   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12200     ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12201     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12202     break 2
12203   fi
12204 done
12205   done
12206 IFS=$as_save_IFS
12207
12208 fi
12209 fi
12210 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12211 if test -n "$NM_FOR_TARGET"; then
12212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12213 $as_echo "$NM_FOR_TARGET" >&6; }
12214 else
12215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12216 $as_echo "no" >&6; }
12217 fi
12218
12219
12220   done
12221 fi
12222
12223 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
12224   for ncn_progname in nm; do
12225     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12226 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12227     if test -x $with_build_time_tools/${ncn_progname}; then
12228       ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12229       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12230 $as_echo "yes" >&6; }
12231       break
12232     else
12233       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12234 $as_echo "no" >&6; }
12235     fi
12236   done
12237 fi
12238
12239 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
12240   for ncn_progname in nm; do
12241     if test -n "$ncn_target_tool_prefix"; then
12242       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12243 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12245 $as_echo_n "checking for $ac_word... " >&6; }
12246 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12247   $as_echo_n "(cached) " >&6
12248 else
12249   if test -n "$NM_FOR_TARGET"; then
12250   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12251 else
12252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12253 for as_dir in $PATH
12254 do
12255   IFS=$as_save_IFS
12256   test -z "$as_dir" && as_dir=.
12257     for ac_exec_ext in '' $ac_executable_extensions; do
12258   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12259     ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12260     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12261     break 2
12262   fi
12263 done
12264   done
12265 IFS=$as_save_IFS
12266
12267 fi
12268 fi
12269 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12270 if test -n "$NM_FOR_TARGET"; then
12271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12272 $as_echo "$NM_FOR_TARGET" >&6; }
12273 else
12274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12275 $as_echo "no" >&6; }
12276 fi
12277
12278
12279     fi
12280     if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
12281       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12282 set dummy ${ncn_progname}; ac_word=$2
12283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12284 $as_echo_n "checking for $ac_word... " >&6; }
12285 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then :
12286   $as_echo_n "(cached) " >&6
12287 else
12288   if test -n "$NM_FOR_TARGET"; then
12289   ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
12290 else
12291 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12292 for as_dir in $PATH
12293 do
12294   IFS=$as_save_IFS
12295   test -z "$as_dir" && as_dir=.
12296     for ac_exec_ext in '' $ac_executable_extensions; do
12297   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12298     ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
12299     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12300     break 2
12301   fi
12302 done
12303   done
12304 IFS=$as_save_IFS
12305
12306 fi
12307 fi
12308 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
12309 if test -n "$NM_FOR_TARGET"; then
12310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NM_FOR_TARGET" >&5
12311 $as_echo "$NM_FOR_TARGET" >&6; }
12312 else
12313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12314 $as_echo "no" >&6; }
12315 fi
12316
12317
12318     fi
12319     test -n "$ac_cv_prog_NM_FOR_TARGET" && break
12320   done
12321 fi
12322
12323 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
12324   set dummy nm
12325   if test $build = $target ; then
12326     NM_FOR_TARGET="$2"
12327   else
12328     NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
12329   fi
12330 else
12331   NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
12332 fi
12333
12334 else
12335   NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
12336 fi
12337
12338
12339
12340
12341 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12342   if test -n "$with_build_time_tools"; then
12343     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdump in $with_build_time_tools" >&5
12344 $as_echo_n "checking for objdump in $with_build_time_tools... " >&6; }
12345     if test -x $with_build_time_tools/objdump; then
12346       OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
12347       ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12348       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
12349 $as_echo "$ac_cv_path_OBJDUMP_FOR_TARGET" >&6; }
12350     else
12351       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12352 $as_echo "no" >&6; }
12353     fi
12354   elif test $build != $host && test $have_gcc_for_target = yes; then
12355     OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
12356     test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
12357     test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12358   fi
12359 fi
12360 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12361   # Extract the first word of "objdump", so it can be a program name with args.
12362 set dummy objdump; ac_word=$2
12363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12364 $as_echo_n "checking for $ac_word... " >&6; }
12365 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then :
12366   $as_echo_n "(cached) " >&6
12367 else
12368   case $OBJDUMP_FOR_TARGET in
12369   [\\/]* | ?:[\\/]*)
12370   ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
12371   ;;
12372   *)
12373   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12374 for as_dir in $gcc_cv_tool_dirs
12375 do
12376   IFS=$as_save_IFS
12377   test -z "$as_dir" && as_dir=.
12378     for ac_exec_ext in '' $ac_executable_extensions; do
12379   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12380     ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12381     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12382     break 2
12383   fi
12384 done
12385   done
12386 IFS=$as_save_IFS
12387
12388   ;;
12389 esac
12390 fi
12391 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12392 if test -n "$OBJDUMP_FOR_TARGET"; then
12393   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12394 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12395 else
12396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12397 $as_echo "no" >&6; }
12398 fi
12399
12400
12401 fi
12402 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
12403
12404
12405 if test -n "$OBJDUMP_FOR_TARGET"; then
12406   ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
12407 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12408   OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12409 fi
12410
12411 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12412   for ncn_progname in objdump; do
12413     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12414 set dummy ${ncn_progname}; ac_word=$2
12415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12416 $as_echo_n "checking for $ac_word... " >&6; }
12417 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12418   $as_echo_n "(cached) " >&6
12419 else
12420   if test -n "$OBJDUMP_FOR_TARGET"; then
12421   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12422 else
12423 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12424 for as_dir in $PATH
12425 do
12426   IFS=$as_save_IFS
12427   test -z "$as_dir" && as_dir=.
12428     for ac_exec_ext in '' $ac_executable_extensions; do
12429   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12430     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12431     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12432     break 2
12433   fi
12434 done
12435   done
12436 IFS=$as_save_IFS
12437
12438 fi
12439 fi
12440 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12441 if test -n "$OBJDUMP_FOR_TARGET"; then
12442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12443 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12444 else
12445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12446 $as_echo "no" >&6; }
12447 fi
12448
12449
12450   done
12451 fi
12452
12453 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12454   for ncn_progname in objdump; do
12455     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12456 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12457     if test -x $with_build_time_tools/${ncn_progname}; then
12458       ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12459       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12460 $as_echo "yes" >&6; }
12461       break
12462     else
12463       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12464 $as_echo "no" >&6; }
12465     fi
12466   done
12467 fi
12468
12469 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
12470   for ncn_progname in objdump; do
12471     if test -n "$ncn_target_tool_prefix"; then
12472       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12473 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12475 $as_echo_n "checking for $ac_word... " >&6; }
12476 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12477   $as_echo_n "(cached) " >&6
12478 else
12479   if test -n "$OBJDUMP_FOR_TARGET"; then
12480   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12481 else
12482 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12483 for as_dir in $PATH
12484 do
12485   IFS=$as_save_IFS
12486   test -z "$as_dir" && as_dir=.
12487     for ac_exec_ext in '' $ac_executable_extensions; do
12488   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12489     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12490     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12491     break 2
12492   fi
12493 done
12494   done
12495 IFS=$as_save_IFS
12496
12497 fi
12498 fi
12499 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12500 if test -n "$OBJDUMP_FOR_TARGET"; then
12501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12502 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12503 else
12504   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12505 $as_echo "no" >&6; }
12506 fi
12507
12508
12509     fi
12510     if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
12511       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12512 set dummy ${ncn_progname}; ac_word=$2
12513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12514 $as_echo_n "checking for $ac_word... " >&6; }
12515 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then :
12516   $as_echo_n "(cached) " >&6
12517 else
12518   if test -n "$OBJDUMP_FOR_TARGET"; then
12519   ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
12520 else
12521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12522 for as_dir in $PATH
12523 do
12524   IFS=$as_save_IFS
12525   test -z "$as_dir" && as_dir=.
12526     for ac_exec_ext in '' $ac_executable_extensions; do
12527   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12528     ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
12529     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12530     break 2
12531   fi
12532 done
12533   done
12534 IFS=$as_save_IFS
12535
12536 fi
12537 fi
12538 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
12539 if test -n "$OBJDUMP_FOR_TARGET"; then
12540   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP_FOR_TARGET" >&5
12541 $as_echo "$OBJDUMP_FOR_TARGET" >&6; }
12542 else
12543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12544 $as_echo "no" >&6; }
12545 fi
12546
12547
12548     fi
12549     test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
12550   done
12551 fi
12552
12553 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
12554   set dummy objdump
12555   if test $build = $target ; then
12556     OBJDUMP_FOR_TARGET="$2"
12557   else
12558     OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
12559   fi
12560 else
12561   OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
12562 fi
12563
12564 else
12565   OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
12566 fi
12567
12568
12569
12570
12571 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12572   if test -n "$with_build_time_tools"; then
12573     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ranlib in $with_build_time_tools" >&5
12574 $as_echo_n "checking for ranlib in $with_build_time_tools... " >&6; }
12575     if test -x $with_build_time_tools/ranlib; then
12576       RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
12577       ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12578       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
12579 $as_echo "$ac_cv_path_RANLIB_FOR_TARGET" >&6; }
12580     else
12581       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12582 $as_echo "no" >&6; }
12583     fi
12584   elif test $build != $host && test $have_gcc_for_target = yes; then
12585     RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
12586     test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
12587     test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12588   fi
12589 fi
12590 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12591   # Extract the first word of "ranlib", so it can be a program name with args.
12592 set dummy ranlib; ac_word=$2
12593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12594 $as_echo_n "checking for $ac_word... " >&6; }
12595 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then :
12596   $as_echo_n "(cached) " >&6
12597 else
12598   case $RANLIB_FOR_TARGET in
12599   [\\/]* | ?:[\\/]*)
12600   ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
12601   ;;
12602   *)
12603   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12604 for as_dir in $gcc_cv_tool_dirs
12605 do
12606   IFS=$as_save_IFS
12607   test -z "$as_dir" && as_dir=.
12608     for ac_exec_ext in '' $ac_executable_extensions; do
12609   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12610     ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12611     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12612     break 2
12613   fi
12614 done
12615   done
12616 IFS=$as_save_IFS
12617
12618   ;;
12619 esac
12620 fi
12621 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12622 if test -n "$RANLIB_FOR_TARGET"; then
12623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12624 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12625 else
12626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12627 $as_echo "no" >&6; }
12628 fi
12629
12630
12631 fi
12632 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
12633
12634
12635 if test -n "$RANLIB_FOR_TARGET"; then
12636   ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
12637 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12638   RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12639 fi
12640
12641 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12642   for ncn_progname in ranlib; do
12643     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12644 set dummy ${ncn_progname}; ac_word=$2
12645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12646 $as_echo_n "checking for $ac_word... " >&6; }
12647 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12648   $as_echo_n "(cached) " >&6
12649 else
12650   if test -n "$RANLIB_FOR_TARGET"; then
12651   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12652 else
12653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12654 for as_dir in $PATH
12655 do
12656   IFS=$as_save_IFS
12657   test -z "$as_dir" && as_dir=.
12658     for ac_exec_ext in '' $ac_executable_extensions; do
12659   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12660     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12661     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12662     break 2
12663   fi
12664 done
12665   done
12666 IFS=$as_save_IFS
12667
12668 fi
12669 fi
12670 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12671 if test -n "$RANLIB_FOR_TARGET"; then
12672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12673 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12674 else
12675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12676 $as_echo "no" >&6; }
12677 fi
12678
12679
12680   done
12681 fi
12682
12683 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
12684   for ncn_progname in ranlib; do
12685     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12686 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12687     if test -x $with_build_time_tools/${ncn_progname}; then
12688       ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12689       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12690 $as_echo "yes" >&6; }
12691       break
12692     else
12693       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12694 $as_echo "no" >&6; }
12695     fi
12696   done
12697 fi
12698
12699 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
12700   for ncn_progname in ranlib; do
12701     if test -n "$ncn_target_tool_prefix"; then
12702       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12703 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12705 $as_echo_n "checking for $ac_word... " >&6; }
12706 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12707   $as_echo_n "(cached) " >&6
12708 else
12709   if test -n "$RANLIB_FOR_TARGET"; then
12710   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12711 else
12712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12713 for as_dir in $PATH
12714 do
12715   IFS=$as_save_IFS
12716   test -z "$as_dir" && as_dir=.
12717     for ac_exec_ext in '' $ac_executable_extensions; do
12718   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12719     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12720     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12721     break 2
12722   fi
12723 done
12724   done
12725 IFS=$as_save_IFS
12726
12727 fi
12728 fi
12729 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12730 if test -n "$RANLIB_FOR_TARGET"; then
12731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12732 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12733 else
12734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12735 $as_echo "no" >&6; }
12736 fi
12737
12738
12739     fi
12740     if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
12741       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12742 set dummy ${ncn_progname}; ac_word=$2
12743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12744 $as_echo_n "checking for $ac_word... " >&6; }
12745 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then :
12746   $as_echo_n "(cached) " >&6
12747 else
12748   if test -n "$RANLIB_FOR_TARGET"; then
12749   ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
12750 else
12751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12752 for as_dir in $PATH
12753 do
12754   IFS=$as_save_IFS
12755   test -z "$as_dir" && as_dir=.
12756     for ac_exec_ext in '' $ac_executable_extensions; do
12757   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12758     ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
12759     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12760     break 2
12761   fi
12762 done
12763   done
12764 IFS=$as_save_IFS
12765
12766 fi
12767 fi
12768 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
12769 if test -n "$RANLIB_FOR_TARGET"; then
12770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB_FOR_TARGET" >&5
12771 $as_echo "$RANLIB_FOR_TARGET" >&6; }
12772 else
12773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12774 $as_echo "no" >&6; }
12775 fi
12776
12777
12778     fi
12779     test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
12780   done
12781 fi
12782
12783 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
12784   set dummy ranlib
12785   if test $build = $target ; then
12786     RANLIB_FOR_TARGET="$2"
12787   else
12788     RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
12789   fi
12790 else
12791   RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
12792 fi
12793
12794 else
12795   RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
12796 fi
12797
12798
12799
12800
12801 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12802   if test -n "$with_build_time_tools"; then
12803     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strip in $with_build_time_tools" >&5
12804 $as_echo_n "checking for strip in $with_build_time_tools... " >&6; }
12805     if test -x $with_build_time_tools/strip; then
12806       STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
12807       ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12808       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
12809 $as_echo "$ac_cv_path_STRIP_FOR_TARGET" >&6; }
12810     else
12811       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12812 $as_echo "no" >&6; }
12813     fi
12814   elif test $build != $host && test $have_gcc_for_target = yes; then
12815     STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
12816     test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
12817     test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12818   fi
12819 fi
12820 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
12821   # Extract the first word of "strip", so it can be a program name with args.
12822 set dummy strip; ac_word=$2
12823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12824 $as_echo_n "checking for $ac_word... " >&6; }
12825 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then :
12826   $as_echo_n "(cached) " >&6
12827 else
12828   case $STRIP_FOR_TARGET in
12829   [\\/]* | ?:[\\/]*)
12830   ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
12831   ;;
12832   *)
12833   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12834 for as_dir in $gcc_cv_tool_dirs
12835 do
12836   IFS=$as_save_IFS
12837   test -z "$as_dir" && as_dir=.
12838     for ac_exec_ext in '' $ac_executable_extensions; do
12839   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12840     ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
12841     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12842     break 2
12843   fi
12844 done
12845   done
12846 IFS=$as_save_IFS
12847
12848   ;;
12849 esac
12850 fi
12851 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
12852 if test -n "$STRIP_FOR_TARGET"; then
12853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12854 $as_echo "$STRIP_FOR_TARGET" >&6; }
12855 else
12856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12857 $as_echo "no" >&6; }
12858 fi
12859
12860
12861 fi
12862 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
12863
12864
12865 if test -n "$STRIP_FOR_TARGET"; then
12866   ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
12867 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12868   STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12869 fi
12870
12871 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
12872   for ncn_progname in strip; do
12873     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12874 set dummy ${ncn_progname}; ac_word=$2
12875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12876 $as_echo_n "checking for $ac_word... " >&6; }
12877 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12878   $as_echo_n "(cached) " >&6
12879 else
12880   if test -n "$STRIP_FOR_TARGET"; then
12881   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12882 else
12883 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12884 for as_dir in $PATH
12885 do
12886   IFS=$as_save_IFS
12887   test -z "$as_dir" && as_dir=.
12888     for ac_exec_ext in '' $ac_executable_extensions; do
12889   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12890     ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12891     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12892     break 2
12893   fi
12894 done
12895   done
12896 IFS=$as_save_IFS
12897
12898 fi
12899 fi
12900 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12901 if test -n "$STRIP_FOR_TARGET"; then
12902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12903 $as_echo "$STRIP_FOR_TARGET" >&6; }
12904 else
12905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12906 $as_echo "no" >&6; }
12907 fi
12908
12909
12910   done
12911 fi
12912
12913 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
12914   for ncn_progname in strip; do
12915     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
12916 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
12917     if test -x $with_build_time_tools/${ncn_progname}; then
12918       ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
12919       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12920 $as_echo "yes" >&6; }
12921       break
12922     else
12923       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12924 $as_echo "no" >&6; }
12925     fi
12926   done
12927 fi
12928
12929 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
12930   for ncn_progname in strip; do
12931     if test -n "$ncn_target_tool_prefix"; then
12932       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
12933 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
12934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12935 $as_echo_n "checking for $ac_word... " >&6; }
12936 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12937   $as_echo_n "(cached) " >&6
12938 else
12939   if test -n "$STRIP_FOR_TARGET"; then
12940   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12941 else
12942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12943 for as_dir in $PATH
12944 do
12945   IFS=$as_save_IFS
12946   test -z "$as_dir" && as_dir=.
12947     for ac_exec_ext in '' $ac_executable_extensions; do
12948   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12949     ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
12950     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12951     break 2
12952   fi
12953 done
12954   done
12955 IFS=$as_save_IFS
12956
12957 fi
12958 fi
12959 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12960 if test -n "$STRIP_FOR_TARGET"; then
12961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
12962 $as_echo "$STRIP_FOR_TARGET" >&6; }
12963 else
12964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12965 $as_echo "no" >&6; }
12966 fi
12967
12968
12969     fi
12970     if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
12971       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
12972 set dummy ${ncn_progname}; ac_word=$2
12973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12974 $as_echo_n "checking for $ac_word... " >&6; }
12975 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then :
12976   $as_echo_n "(cached) " >&6
12977 else
12978   if test -n "$STRIP_FOR_TARGET"; then
12979   ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
12980 else
12981 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12982 for as_dir in $PATH
12983 do
12984   IFS=$as_save_IFS
12985   test -z "$as_dir" && as_dir=.
12986     for ac_exec_ext in '' $ac_executable_extensions; do
12987   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12988     ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
12989     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12990     break 2
12991   fi
12992 done
12993   done
12994 IFS=$as_save_IFS
12995
12996 fi
12997 fi
12998 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
12999 if test -n "$STRIP_FOR_TARGET"; then
13000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP_FOR_TARGET" >&5
13001 $as_echo "$STRIP_FOR_TARGET" >&6; }
13002 else
13003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13004 $as_echo "no" >&6; }
13005 fi
13006
13007
13008     fi
13009     test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
13010   done
13011 fi
13012
13013 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
13014   set dummy strip
13015   if test $build = $target ; then
13016     STRIP_FOR_TARGET="$2"
13017   else
13018     STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
13019   fi
13020 else
13021   STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
13022 fi
13023
13024 else
13025   STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
13026 fi
13027
13028
13029
13030
13031 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13032   if test -n "$with_build_time_tools"; then
13033     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windres in $with_build_time_tools" >&5
13034 $as_echo_n "checking for windres in $with_build_time_tools... " >&6; }
13035     if test -x $with_build_time_tools/windres; then
13036       WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
13037       ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13038       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
13039 $as_echo "$ac_cv_path_WINDRES_FOR_TARGET" >&6; }
13040     else
13041       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13042 $as_echo "no" >&6; }
13043     fi
13044   elif test $build != $host && test $have_gcc_for_target = yes; then
13045     WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
13046     test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
13047     test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13048   fi
13049 fi
13050 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13051   # Extract the first word of "windres", so it can be a program name with args.
13052 set dummy windres; ac_word=$2
13053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13054 $as_echo_n "checking for $ac_word... " >&6; }
13055 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then :
13056   $as_echo_n "(cached) " >&6
13057 else
13058   case $WINDRES_FOR_TARGET in
13059   [\\/]* | ?:[\\/]*)
13060   ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
13061   ;;
13062   *)
13063   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13064 for as_dir in $gcc_cv_tool_dirs
13065 do
13066   IFS=$as_save_IFS
13067   test -z "$as_dir" && as_dir=.
13068     for ac_exec_ext in '' $ac_executable_extensions; do
13069   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13070     ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13071     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13072     break 2
13073   fi
13074 done
13075   done
13076 IFS=$as_save_IFS
13077
13078   ;;
13079 esac
13080 fi
13081 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13082 if test -n "$WINDRES_FOR_TARGET"; then
13083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13084 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13085 else
13086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13087 $as_echo "no" >&6; }
13088 fi
13089
13090
13091 fi
13092 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
13093
13094
13095 if test -n "$WINDRES_FOR_TARGET"; then
13096   ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
13097 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13098   WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13099 fi
13100
13101 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13102   for ncn_progname in windres; do
13103     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13104 set dummy ${ncn_progname}; ac_word=$2
13105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13106 $as_echo_n "checking for $ac_word... " >&6; }
13107 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13108   $as_echo_n "(cached) " >&6
13109 else
13110   if test -n "$WINDRES_FOR_TARGET"; then
13111   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13112 else
13113 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13114 for as_dir in $PATH
13115 do
13116   IFS=$as_save_IFS
13117   test -z "$as_dir" && as_dir=.
13118     for ac_exec_ext in '' $ac_executable_extensions; do
13119   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13120     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13121     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13122     break 2
13123   fi
13124 done
13125   done
13126 IFS=$as_save_IFS
13127
13128 fi
13129 fi
13130 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13131 if test -n "$WINDRES_FOR_TARGET"; then
13132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13133 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13134 else
13135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13136 $as_echo "no" >&6; }
13137 fi
13138
13139
13140   done
13141 fi
13142
13143 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
13144   for ncn_progname in windres; do
13145     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13146 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13147     if test -x $with_build_time_tools/${ncn_progname}; then
13148       ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13149       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13150 $as_echo "yes" >&6; }
13151       break
13152     else
13153       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13154 $as_echo "no" >&6; }
13155     fi
13156   done
13157 fi
13158
13159 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
13160   for ncn_progname in windres; do
13161     if test -n "$ncn_target_tool_prefix"; then
13162       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13163 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13165 $as_echo_n "checking for $ac_word... " >&6; }
13166 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13167   $as_echo_n "(cached) " >&6
13168 else
13169   if test -n "$WINDRES_FOR_TARGET"; then
13170   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13171 else
13172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13173 for as_dir in $PATH
13174 do
13175   IFS=$as_save_IFS
13176   test -z "$as_dir" && as_dir=.
13177     for ac_exec_ext in '' $ac_executable_extensions; do
13178   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13179     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13180     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13181     break 2
13182   fi
13183 done
13184   done
13185 IFS=$as_save_IFS
13186
13187 fi
13188 fi
13189 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13190 if test -n "$WINDRES_FOR_TARGET"; then
13191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13192 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13193 else
13194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13195 $as_echo "no" >&6; }
13196 fi
13197
13198
13199     fi
13200     if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
13201       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13202 set dummy ${ncn_progname}; ac_word=$2
13203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13204 $as_echo_n "checking for $ac_word... " >&6; }
13205 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then :
13206   $as_echo_n "(cached) " >&6
13207 else
13208   if test -n "$WINDRES_FOR_TARGET"; then
13209   ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
13210 else
13211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13212 for as_dir in $PATH
13213 do
13214   IFS=$as_save_IFS
13215   test -z "$as_dir" && as_dir=.
13216     for ac_exec_ext in '' $ac_executable_extensions; do
13217   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13218     ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
13219     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13220     break 2
13221   fi
13222 done
13223   done
13224 IFS=$as_save_IFS
13225
13226 fi
13227 fi
13228 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
13229 if test -n "$WINDRES_FOR_TARGET"; then
13230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES_FOR_TARGET" >&5
13231 $as_echo "$WINDRES_FOR_TARGET" >&6; }
13232 else
13233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13234 $as_echo "no" >&6; }
13235 fi
13236
13237
13238     fi
13239     test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
13240   done
13241 fi
13242
13243 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
13244   set dummy windres
13245   if test $build = $target ; then
13246     WINDRES_FOR_TARGET="$2"
13247   else
13248     WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
13249   fi
13250 else
13251   WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
13252 fi
13253
13254 else
13255   WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
13256 fi
13257
13258
13259
13260
13261 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13262   if test -n "$with_build_time_tools"; then
13263     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for windmc in $with_build_time_tools" >&5
13264 $as_echo_n "checking for windmc in $with_build_time_tools... " >&6; }
13265     if test -x $with_build_time_tools/windmc; then
13266       WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
13267       ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13268       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
13269 $as_echo "$ac_cv_path_WINDMC_FOR_TARGET" >&6; }
13270     else
13271       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13272 $as_echo "no" >&6; }
13273     fi
13274   elif test $build != $host && test $have_gcc_for_target = yes; then
13275     WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
13276     test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
13277     test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13278   fi
13279 fi
13280 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
13281   # Extract the first word of "windmc", so it can be a program name with args.
13282 set dummy windmc; ac_word=$2
13283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13284 $as_echo_n "checking for $ac_word... " >&6; }
13285 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then :
13286   $as_echo_n "(cached) " >&6
13287 else
13288   case $WINDMC_FOR_TARGET in
13289   [\\/]* | ?:[\\/]*)
13290   ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
13291   ;;
13292   *)
13293   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13294 for as_dir in $gcc_cv_tool_dirs
13295 do
13296   IFS=$as_save_IFS
13297   test -z "$as_dir" && as_dir=.
13298     for ac_exec_ext in '' $ac_executable_extensions; do
13299   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13300     ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
13301     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13302     break 2
13303   fi
13304 done
13305   done
13306 IFS=$as_save_IFS
13307
13308   ;;
13309 esac
13310 fi
13311 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13312 if test -n "$WINDMC_FOR_TARGET"; then
13313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13314 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13315 else
13316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13317 $as_echo "no" >&6; }
13318 fi
13319
13320
13321 fi
13322 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
13323
13324
13325 if test -n "$WINDMC_FOR_TARGET"; then
13326   ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
13327 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13328   WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13329 fi
13330
13331 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13332   for ncn_progname in windmc; do
13333     # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13334 set dummy ${ncn_progname}; ac_word=$2
13335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13336 $as_echo_n "checking for $ac_word... " >&6; }
13337 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13338   $as_echo_n "(cached) " >&6
13339 else
13340   if test -n "$WINDMC_FOR_TARGET"; then
13341   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13342 else
13343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13344 for as_dir in $PATH
13345 do
13346   IFS=$as_save_IFS
13347   test -z "$as_dir" && as_dir=.
13348     for ac_exec_ext in '' $ac_executable_extensions; do
13349   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13350     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13351     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13352     break 2
13353   fi
13354 done
13355   done
13356 IFS=$as_save_IFS
13357
13358 fi
13359 fi
13360 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13361 if test -n "$WINDMC_FOR_TARGET"; then
13362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13363 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13364 else
13365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13366 $as_echo "no" >&6; }
13367 fi
13368
13369
13370   done
13371 fi
13372
13373 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
13374   for ncn_progname in windmc; do
13375     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ncn_progname} in $with_build_time_tools" >&5
13376 $as_echo_n "checking for ${ncn_progname} in $with_build_time_tools... " >&6; }
13377     if test -x $with_build_time_tools/${ncn_progname}; then
13378       ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
13379       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13380 $as_echo "yes" >&6; }
13381       break
13382     else
13383       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13384 $as_echo "no" >&6; }
13385     fi
13386   done
13387 fi
13388
13389 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
13390   for ncn_progname in windmc; do
13391     if test -n "$ncn_target_tool_prefix"; then
13392       # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
13393 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
13394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13395 $as_echo_n "checking for $ac_word... " >&6; }
13396 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13397   $as_echo_n "(cached) " >&6
13398 else
13399   if test -n "$WINDMC_FOR_TARGET"; then
13400   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13401 else
13402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13403 for as_dir in $PATH
13404 do
13405   IFS=$as_save_IFS
13406   test -z "$as_dir" && as_dir=.
13407     for ac_exec_ext in '' $ac_executable_extensions; do
13408   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13409     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
13410     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13411     break 2
13412   fi
13413 done
13414   done
13415 IFS=$as_save_IFS
13416
13417 fi
13418 fi
13419 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13420 if test -n "$WINDMC_FOR_TARGET"; then
13421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13422 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13423 else
13424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13425 $as_echo "no" >&6; }
13426 fi
13427
13428
13429     fi
13430     if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
13431       # Extract the first word of "${ncn_progname}", so it can be a program name with args.
13432 set dummy ${ncn_progname}; ac_word=$2
13433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13434 $as_echo_n "checking for $ac_word... " >&6; }
13435 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then :
13436   $as_echo_n "(cached) " >&6
13437 else
13438   if test -n "$WINDMC_FOR_TARGET"; then
13439   ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
13440 else
13441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13442 for as_dir in $PATH
13443 do
13444   IFS=$as_save_IFS
13445   test -z "$as_dir" && as_dir=.
13446     for ac_exec_ext in '' $ac_executable_extensions; do
13447   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13448     ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
13449     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13450     break 2
13451   fi
13452 done
13453   done
13454 IFS=$as_save_IFS
13455
13456 fi
13457 fi
13458 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
13459 if test -n "$WINDMC_FOR_TARGET"; then
13460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDMC_FOR_TARGET" >&5
13461 $as_echo "$WINDMC_FOR_TARGET" >&6; }
13462 else
13463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13464 $as_echo "no" >&6; }
13465 fi
13466
13467
13468     fi
13469     test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
13470   done
13471 fi
13472
13473 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
13474   set dummy windmc
13475   if test $build = $target ; then
13476     WINDMC_FOR_TARGET="$2"
13477   else
13478     WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
13479   fi
13480 else
13481   WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
13482 fi
13483
13484 else
13485   WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
13486 fi
13487
13488
13489 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
13490
13491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ar" >&5
13492 $as_echo_n "checking where to find the target ar... " >&6; }
13493 if test "x${build}" != "x${host}" ; then
13494   if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13495     # We already found the complete path
13496     ac_dir=`dirname $AR_FOR_TARGET`
13497     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13498 $as_echo "pre-installed in $ac_dir" >&6; }
13499   else
13500     # Canadian cross, just use what we found
13501     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13502 $as_echo "pre-installed" >&6; }
13503   fi
13504 else
13505   ok=yes
13506   case " ${configdirs} " in
13507     *" binutils "*) ;;
13508     *) ok=no ;;
13509   esac
13510
13511   if test $ok = yes; then
13512     # An in-tree tool is available and we can use it
13513     AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
13514     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13515 $as_echo "just compiled" >&6; }
13516   elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
13517     # We already found the complete path
13518     ac_dir=`dirname $AR_FOR_TARGET`
13519     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13520 $as_echo "pre-installed in $ac_dir" >&6; }
13521   elif test "x$target" = "x$host"; then
13522     # We can use an host tool
13523     AR_FOR_TARGET='$(AR)'
13524     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13525 $as_echo "host tool" >&6; }
13526   else
13527     # We need a cross tool
13528     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13529 $as_echo "pre-installed" >&6; }
13530   fi
13531 fi
13532
13533 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target as" >&5
13534 $as_echo_n "checking where to find the target as... " >&6; }
13535 if test "x${build}" != "x${host}" ; then
13536   if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13537     # We already found the complete path
13538     ac_dir=`dirname $AS_FOR_TARGET`
13539     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13540 $as_echo "pre-installed in $ac_dir" >&6; }
13541   else
13542     # Canadian cross, just use what we found
13543     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13544 $as_echo "pre-installed" >&6; }
13545   fi
13546 else
13547   ok=yes
13548   case " ${configdirs} " in
13549     *" gas "*) ;;
13550     *) ok=no ;;
13551   esac
13552
13553   if test $ok = yes; then
13554     # An in-tree tool is available and we can use it
13555     AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
13556     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13557 $as_echo "just compiled" >&6; }
13558   elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
13559     # We already found the complete path
13560     ac_dir=`dirname $AS_FOR_TARGET`
13561     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13562 $as_echo "pre-installed in $ac_dir" >&6; }
13563   elif test "x$target" = "x$host"; then
13564     # We can use an host tool
13565     AS_FOR_TARGET='$(AS)'
13566     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13567 $as_echo "host tool" >&6; }
13568   else
13569     # We need a cross tool
13570     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13571 $as_echo "pre-installed" >&6; }
13572   fi
13573 fi
13574
13575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target cc" >&5
13576 $as_echo_n "checking where to find the target cc... " >&6; }
13577 if test "x${build}" != "x${host}" ; then
13578   if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13579     # We already found the complete path
13580     ac_dir=`dirname $CC_FOR_TARGET`
13581     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13582 $as_echo "pre-installed in $ac_dir" >&6; }
13583   else
13584     # Canadian cross, just use what we found
13585     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13586 $as_echo "pre-installed" >&6; }
13587   fi
13588 else
13589   ok=yes
13590   case " ${configdirs} " in
13591     *" gcc "*) ;;
13592     *) ok=no ;;
13593   esac
13594
13595   if test $ok = yes; then
13596     # An in-tree tool is available and we can use it
13597     CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13598     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13599 $as_echo "just compiled" >&6; }
13600   elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
13601     # We already found the complete path
13602     ac_dir=`dirname $CC_FOR_TARGET`
13603     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13604 $as_echo "pre-installed in $ac_dir" >&6; }
13605   elif test "x$target" = "x$host"; then
13606     # We can use an host tool
13607     CC_FOR_TARGET='$(CC)'
13608     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13609 $as_echo "host tool" >&6; }
13610   else
13611     # We need a cross tool
13612     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13613 $as_echo "pre-installed" >&6; }
13614   fi
13615 fi
13616
13617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++" >&5
13618 $as_echo_n "checking where to find the target c++... " >&6; }
13619 if test "x${build}" != "x${host}" ; then
13620   if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13621     # We already found the complete path
13622     ac_dir=`dirname $CXX_FOR_TARGET`
13623     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13624 $as_echo "pre-installed in $ac_dir" >&6; }
13625   else
13626     # Canadian cross, just use what we found
13627     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13628 $as_echo "pre-installed" >&6; }
13629   fi
13630 else
13631   ok=yes
13632   case " ${configdirs} " in
13633     *" gcc "*) ;;
13634     *) ok=no ;;
13635   esac
13636   case ,${enable_languages}, in
13637     *,c++,*) ;;
13638     *) ok=no ;;
13639   esac
13640   if test $ok = yes; then
13641     # An in-tree tool is available and we can use it
13642     CXX_FOR_TARGET='$$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$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13643     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13644 $as_echo "just compiled" >&6; }
13645   elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
13646     # We already found the complete path
13647     ac_dir=`dirname $CXX_FOR_TARGET`
13648     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13649 $as_echo "pre-installed in $ac_dir" >&6; }
13650   elif test "x$target" = "x$host"; then
13651     # We can use an host tool
13652     CXX_FOR_TARGET='$(CXX)'
13653     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13654 $as_echo "host tool" >&6; }
13655   else
13656     # We need a cross tool
13657     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13658 $as_echo "pre-installed" >&6; }
13659   fi
13660 fi
13661
13662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target c++ for libstdc++" >&5
13663 $as_echo_n "checking where to find the target c++ for libstdc++... " >&6; }
13664 if test "x${build}" != "x${host}" ; then
13665   if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13666     # We already found the complete path
13667     ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13668     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13669 $as_echo "pre-installed in $ac_dir" >&6; }
13670   else
13671     # Canadian cross, just use what we found
13672     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13673 $as_echo "pre-installed" >&6; }
13674   fi
13675 else
13676   ok=yes
13677   case " ${configdirs} " in
13678     *" gcc "*) ;;
13679     *) ok=no ;;
13680   esac
13681   case ,${enable_languages}, in
13682     *,c++,*) ;;
13683     *) ok=no ;;
13684   esac
13685   if test $ok = yes; then
13686     # An in-tree tool is available and we can use it
13687     RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
13688     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13689 $as_echo "just compiled" >&6; }
13690   elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
13691     # We already found the complete path
13692     ac_dir=`dirname $RAW_CXX_FOR_TARGET`
13693     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13694 $as_echo "pre-installed in $ac_dir" >&6; }
13695   elif test "x$target" = "x$host"; then
13696     # We can use an host tool
13697     RAW_CXX_FOR_TARGET='$(CXX)'
13698     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13699 $as_echo "host tool" >&6; }
13700   else
13701     # We need a cross tool
13702     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13703 $as_echo "pre-installed" >&6; }
13704   fi
13705 fi
13706
13707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target dlltool" >&5
13708 $as_echo_n "checking where to find the target dlltool... " >&6; }
13709 if test "x${build}" != "x${host}" ; then
13710   if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13711     # We already found the complete path
13712     ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13713     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13714 $as_echo "pre-installed in $ac_dir" >&6; }
13715   else
13716     # Canadian cross, just use what we found
13717     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13718 $as_echo "pre-installed" >&6; }
13719   fi
13720 else
13721   ok=yes
13722   case " ${configdirs} " in
13723     *" binutils "*) ;;
13724     *) ok=no ;;
13725   esac
13726
13727   if test $ok = yes; then
13728     # An in-tree tool is available and we can use it
13729     DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
13730     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13731 $as_echo "just compiled" >&6; }
13732   elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
13733     # We already found the complete path
13734     ac_dir=`dirname $DLLTOOL_FOR_TARGET`
13735     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13736 $as_echo "pre-installed in $ac_dir" >&6; }
13737   elif test "x$target" = "x$host"; then
13738     # We can use an host tool
13739     DLLTOOL_FOR_TARGET='$(DLLTOOL)'
13740     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13741 $as_echo "host tool" >&6; }
13742   else
13743     # We need a cross tool
13744     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13745 $as_echo "pre-installed" >&6; }
13746   fi
13747 fi
13748
13749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcc" >&5
13750 $as_echo_n "checking where to find the target gcc... " >&6; }
13751 if test "x${build}" != "x${host}" ; then
13752   if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13753     # We already found the complete path
13754     ac_dir=`dirname $GCC_FOR_TARGET`
13755     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13756 $as_echo "pre-installed in $ac_dir" >&6; }
13757   else
13758     # Canadian cross, just use what we found
13759     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13760 $as_echo "pre-installed" >&6; }
13761   fi
13762 else
13763   ok=yes
13764   case " ${configdirs} " in
13765     *" gcc "*) ;;
13766     *) ok=no ;;
13767   esac
13768
13769   if test $ok = yes; then
13770     # An in-tree tool is available and we can use it
13771     GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
13772     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13773 $as_echo "just compiled" >&6; }
13774   elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
13775     # We already found the complete path
13776     ac_dir=`dirname $GCC_FOR_TARGET`
13777     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13778 $as_echo "pre-installed in $ac_dir" >&6; }
13779   elif test "x$target" = "x$host"; then
13780     # We can use an host tool
13781     GCC_FOR_TARGET='$()'
13782     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13783 $as_echo "host tool" >&6; }
13784   else
13785     # We need a cross tool
13786     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13787 $as_echo "pre-installed" >&6; }
13788   fi
13789 fi
13790
13791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gcj" >&5
13792 $as_echo_n "checking where to find the target gcj... " >&6; }
13793 if test "x${build}" != "x${host}" ; then
13794   if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13795     # We already found the complete path
13796     ac_dir=`dirname $GCJ_FOR_TARGET`
13797     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13798 $as_echo "pre-installed in $ac_dir" >&6; }
13799   else
13800     # Canadian cross, just use what we found
13801     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13802 $as_echo "pre-installed" >&6; }
13803   fi
13804 else
13805   ok=yes
13806   case " ${configdirs} " in
13807     *" gcc "*) ;;
13808     *) ok=no ;;
13809   esac
13810   case ,${enable_languages}, in
13811     *,java,*) ;;
13812     *) ok=no ;;
13813   esac
13814   if test $ok = yes; then
13815     # An in-tree tool is available and we can use it
13816     GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
13817     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13818 $as_echo "just compiled" >&6; }
13819   elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
13820     # We already found the complete path
13821     ac_dir=`dirname $GCJ_FOR_TARGET`
13822     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13823 $as_echo "pre-installed in $ac_dir" >&6; }
13824   elif test "x$target" = "x$host"; then
13825     # We can use an host tool
13826     GCJ_FOR_TARGET='$(GCJ)'
13827     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13828 $as_echo "host tool" >&6; }
13829   else
13830     # We need a cross tool
13831     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13832 $as_echo "pre-installed" >&6; }
13833   fi
13834 fi
13835
13836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target gfortran" >&5
13837 $as_echo_n "checking where to find the target gfortran... " >&6; }
13838 if test "x${build}" != "x${host}" ; then
13839   if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13840     # We already found the complete path
13841     ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13842     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13843 $as_echo "pre-installed in $ac_dir" >&6; }
13844   else
13845     # Canadian cross, just use what we found
13846     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13847 $as_echo "pre-installed" >&6; }
13848   fi
13849 else
13850   ok=yes
13851   case " ${configdirs} " in
13852     *" gcc "*) ;;
13853     *) ok=no ;;
13854   esac
13855   case ,${enable_languages}, in
13856     *,fortran,*) ;;
13857     *) ok=no ;;
13858   esac
13859   if test $ok = yes; then
13860     # An in-tree tool is available and we can use it
13861     GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
13862     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13863 $as_echo "just compiled" >&6; }
13864   elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
13865     # We already found the complete path
13866     ac_dir=`dirname $GFORTRAN_FOR_TARGET`
13867     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13868 $as_echo "pre-installed in $ac_dir" >&6; }
13869   elif test "x$target" = "x$host"; then
13870     # We can use an host tool
13871     GFORTRAN_FOR_TARGET='$(GFORTRAN)'
13872     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13873 $as_echo "host tool" >&6; }
13874   else
13875     # We need a cross tool
13876     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13877 $as_echo "pre-installed" >&6; }
13878   fi
13879 fi
13880
13881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ld" >&5
13882 $as_echo_n "checking where to find the target ld... " >&6; }
13883 if test "x${build}" != "x${host}" ; then
13884   if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13885     # We already found the complete path
13886     ac_dir=`dirname $LD_FOR_TARGET`
13887     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13888 $as_echo "pre-installed in $ac_dir" >&6; }
13889   else
13890     # Canadian cross, just use what we found
13891     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13892 $as_echo "pre-installed" >&6; }
13893   fi
13894 else
13895   ok=yes
13896   case " ${configdirs} " in
13897     *" ld "*) ;;
13898     *) ok=no ;;
13899   esac
13900
13901   if test $ok = yes; then
13902     # An in-tree tool is available and we can use it
13903     LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
13904     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13905 $as_echo "just compiled" >&6; }
13906   elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
13907     # We already found the complete path
13908     ac_dir=`dirname $LD_FOR_TARGET`
13909     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13910 $as_echo "pre-installed in $ac_dir" >&6; }
13911   elif test "x$target" = "x$host"; then
13912     # We can use an host tool
13913     LD_FOR_TARGET='$(LD)'
13914     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13915 $as_echo "host tool" >&6; }
13916   else
13917     # We need a cross tool
13918     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13919 $as_echo "pre-installed" >&6; }
13920   fi
13921 fi
13922
13923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target lipo" >&5
13924 $as_echo_n "checking where to find the target lipo... " >&6; }
13925 if test "x${build}" != "x${host}" ; then
13926   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13927     # We already found the complete path
13928     ac_dir=`dirname $LIPO_FOR_TARGET`
13929     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13930 $as_echo "pre-installed in $ac_dir" >&6; }
13931   else
13932     # Canadian cross, just use what we found
13933     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13934 $as_echo "pre-installed" >&6; }
13935   fi
13936 else
13937   if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
13938     # We already found the complete path
13939     ac_dir=`dirname $LIPO_FOR_TARGET`
13940     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13941 $as_echo "pre-installed in $ac_dir" >&6; }
13942   elif test "x$target" = "x$host"; then
13943     # We can use an host tool
13944     LIPO_FOR_TARGET='$(LIPO)'
13945     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13946 $as_echo "host tool" >&6; }
13947   else
13948     # We need a cross tool
13949     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13950 $as_echo "pre-installed" >&6; }
13951   fi
13952 fi
13953
13954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target nm" >&5
13955 $as_echo_n "checking where to find the target nm... " >&6; }
13956 if test "x${build}" != "x${host}" ; then
13957   if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13958     # We already found the complete path
13959     ac_dir=`dirname $NM_FOR_TARGET`
13960     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13961 $as_echo "pre-installed in $ac_dir" >&6; }
13962   else
13963     # Canadian cross, just use what we found
13964     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13965 $as_echo "pre-installed" >&6; }
13966   fi
13967 else
13968   ok=yes
13969   case " ${configdirs} " in
13970     *" binutils "*) ;;
13971     *) ok=no ;;
13972   esac
13973
13974   if test $ok = yes; then
13975     # An in-tree tool is available and we can use it
13976     NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
13977     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
13978 $as_echo "just compiled" >&6; }
13979   elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
13980     # We already found the complete path
13981     ac_dir=`dirname $NM_FOR_TARGET`
13982     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
13983 $as_echo "pre-installed in $ac_dir" >&6; }
13984   elif test "x$target" = "x$host"; then
13985     # We can use an host tool
13986     NM_FOR_TARGET='$(NM)'
13987     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
13988 $as_echo "host tool" >&6; }
13989   else
13990     # We need a cross tool
13991     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
13992 $as_echo "pre-installed" >&6; }
13993   fi
13994 fi
13995
13996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target objdump" >&5
13997 $as_echo_n "checking where to find the target objdump... " >&6; }
13998 if test "x${build}" != "x${host}" ; then
13999   if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14000     # We already found the complete path
14001     ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14002     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14003 $as_echo "pre-installed in $ac_dir" >&6; }
14004   else
14005     # Canadian cross, just use what we found
14006     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14007 $as_echo "pre-installed" >&6; }
14008   fi
14009 else
14010   ok=yes
14011   case " ${configdirs} " in
14012     *" binutils "*) ;;
14013     *) ok=no ;;
14014   esac
14015
14016   if test $ok = yes; then
14017     # An in-tree tool is available and we can use it
14018     OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
14019     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14020 $as_echo "just compiled" >&6; }
14021   elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
14022     # We already found the complete path
14023     ac_dir=`dirname $OBJDUMP_FOR_TARGET`
14024     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14025 $as_echo "pre-installed in $ac_dir" >&6; }
14026   elif test "x$target" = "x$host"; then
14027     # We can use an host tool
14028     OBJDUMP_FOR_TARGET='$(OBJDUMP)'
14029     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14030 $as_echo "host tool" >&6; }
14031   else
14032     # We need a cross tool
14033     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14034 $as_echo "pre-installed" >&6; }
14035   fi
14036 fi
14037
14038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target ranlib" >&5
14039 $as_echo_n "checking where to find the target ranlib... " >&6; }
14040 if test "x${build}" != "x${host}" ; then
14041   if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14042     # We already found the complete path
14043     ac_dir=`dirname $RANLIB_FOR_TARGET`
14044     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14045 $as_echo "pre-installed in $ac_dir" >&6; }
14046   else
14047     # Canadian cross, just use what we found
14048     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14049 $as_echo "pre-installed" >&6; }
14050   fi
14051 else
14052   ok=yes
14053   case " ${configdirs} " in
14054     *" binutils "*) ;;
14055     *) ok=no ;;
14056   esac
14057
14058   if test $ok = yes; then
14059     # An in-tree tool is available and we can use it
14060     RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
14061     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14062 $as_echo "just compiled" >&6; }
14063   elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
14064     # We already found the complete path
14065     ac_dir=`dirname $RANLIB_FOR_TARGET`
14066     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14067 $as_echo "pre-installed in $ac_dir" >&6; }
14068   elif test "x$target" = "x$host"; then
14069     # We can use an host tool
14070     RANLIB_FOR_TARGET='$(RANLIB)'
14071     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14072 $as_echo "host tool" >&6; }
14073   else
14074     # We need a cross tool
14075     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14076 $as_echo "pre-installed" >&6; }
14077   fi
14078 fi
14079
14080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target strip" >&5
14081 $as_echo_n "checking where to find the target strip... " >&6; }
14082 if test "x${build}" != "x${host}" ; then
14083   if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14084     # We already found the complete path
14085     ac_dir=`dirname $STRIP_FOR_TARGET`
14086     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14087 $as_echo "pre-installed in $ac_dir" >&6; }
14088   else
14089     # Canadian cross, just use what we found
14090     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14091 $as_echo "pre-installed" >&6; }
14092   fi
14093 else
14094   ok=yes
14095   case " ${configdirs} " in
14096     *" binutils "*) ;;
14097     *) ok=no ;;
14098   esac
14099
14100   if test $ok = yes; then
14101     # An in-tree tool is available and we can use it
14102     STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
14103     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14104 $as_echo "just compiled" >&6; }
14105   elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
14106     # We already found the complete path
14107     ac_dir=`dirname $STRIP_FOR_TARGET`
14108     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14109 $as_echo "pre-installed in $ac_dir" >&6; }
14110   elif test "x$target" = "x$host"; then
14111     # We can use an host tool
14112     STRIP_FOR_TARGET='$(STRIP)'
14113     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14114 $as_echo "host tool" >&6; }
14115   else
14116     # We need a cross tool
14117     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14118 $as_echo "pre-installed" >&6; }
14119   fi
14120 fi
14121
14122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windres" >&5
14123 $as_echo_n "checking where to find the target windres... " >&6; }
14124 if test "x${build}" != "x${host}" ; then
14125   if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14126     # We already found the complete path
14127     ac_dir=`dirname $WINDRES_FOR_TARGET`
14128     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14129 $as_echo "pre-installed in $ac_dir" >&6; }
14130   else
14131     # Canadian cross, just use what we found
14132     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14133 $as_echo "pre-installed" >&6; }
14134   fi
14135 else
14136   ok=yes
14137   case " ${configdirs} " in
14138     *" binutils "*) ;;
14139     *) ok=no ;;
14140   esac
14141
14142   if test $ok = yes; then
14143     # An in-tree tool is available and we can use it
14144     WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
14145     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14146 $as_echo "just compiled" >&6; }
14147   elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
14148     # We already found the complete path
14149     ac_dir=`dirname $WINDRES_FOR_TARGET`
14150     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14151 $as_echo "pre-installed in $ac_dir" >&6; }
14152   elif test "x$target" = "x$host"; then
14153     # We can use an host tool
14154     WINDRES_FOR_TARGET='$(WINDRES)'
14155     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14156 $as_echo "host tool" >&6; }
14157   else
14158     # We need a cross tool
14159     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14160 $as_echo "pre-installed" >&6; }
14161   fi
14162 fi
14163
14164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the target windmc" >&5
14165 $as_echo_n "checking where to find the target windmc... " >&6; }
14166 if test "x${build}" != "x${host}" ; then
14167   if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14168     # We already found the complete path
14169     ac_dir=`dirname $WINDMC_FOR_TARGET`
14170     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14171 $as_echo "pre-installed in $ac_dir" >&6; }
14172   else
14173     # Canadian cross, just use what we found
14174     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14175 $as_echo "pre-installed" >&6; }
14176   fi
14177 else
14178   ok=yes
14179   case " ${configdirs} " in
14180     *" binutils "*) ;;
14181     *) ok=no ;;
14182   esac
14183
14184   if test $ok = yes; then
14185     # An in-tree tool is available and we can use it
14186     WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
14187     { $as_echo "$as_me:${as_lineno-$LINENO}: result: just compiled" >&5
14188 $as_echo "just compiled" >&6; }
14189   elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
14190     # We already found the complete path
14191     ac_dir=`dirname $WINDMC_FOR_TARGET`
14192     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed in $ac_dir" >&5
14193 $as_echo "pre-installed in $ac_dir" >&6; }
14194   elif test "x$target" = "x$host"; then
14195     # We can use an host tool
14196     WINDMC_FOR_TARGET='$(WINDMC)'
14197     { $as_echo "$as_me:${as_lineno-$LINENO}: result: host tool" >&5
14198 $as_echo "host tool" >&6; }
14199   else
14200     # We need a cross tool
14201     { $as_echo "$as_me:${as_lineno-$LINENO}: result: pre-installed" >&5
14202 $as_echo "pre-installed" >&6; }
14203   fi
14204 fi
14205
14206
14207
14208
14209
14210 # Certain tools may need extra flags.
14211 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
14212 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
14213 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
14214
14215 # When building target libraries, except in a Canadian cross, we use
14216 # the same toolchain as the compiler we just built.
14217 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
14218 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
14219 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
14220 if test $host = $build; then
14221   case " $configdirs " in
14222     *" gcc "*)
14223       COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
14224       COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
14225       COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
14226       ;;
14227   esac
14228 fi
14229
14230
14231
14232
14233
14234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
14235 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
14236 # Check whether --enable-maintainer-mode was given.
14237 if test "${enable_maintainer_mode+set}" = set; then :
14238   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
14239 else
14240   USE_MAINTAINER_MODE=no
14241 fi
14242
14243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
14244 $as_echo "$USE_MAINTAINER_MODE" >&6; }
14245
14246
14247 if test "$USE_MAINTAINER_MODE" = yes; then
14248   MAINTAINER_MODE_TRUE=
14249   MAINTAINER_MODE_FALSE='#'
14250 else
14251   MAINTAINER_MODE_TRUE='#'
14252   MAINTAINER_MODE_FALSE=
14253 fi
14254 MAINT=$MAINTAINER_MODE_TRUE
14255
14256 # ---------------------
14257 # GCC bootstrap support
14258 # ---------------------
14259
14260 # Stage specific cflags for build.
14261 stage1_cflags="-g"
14262 case $build in
14263   vax-*-*)
14264     case ${GCC} in
14265       yes) stage1_cflags="-g -Wa,-J" ;;
14266       *) stage1_cflags="-g -J" ;;
14267     esac ;;
14268 esac
14269
14270 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
14271 if test "$GCC" = yes -a "$ENABLE_BUILD_WITH_CXX" != yes; then
14272   saved_CFLAGS="$CFLAGS"
14273
14274   # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
14275   CFLAGS="$CFLAGS -fkeep-inline-functions"
14276   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fkeep-inline-functions is supported" >&5
14277 $as_echo_n "checking whether -fkeep-inline-functions is supported... " >&6; }
14278   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14279 /* end confdefs.h.  */
14280
14281 #if (__GNUC__ < 3) \
14282     || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
14283                           || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
14284 #error http://gcc.gnu.org/PR29382
14285 #endif
14286
14287 int
14288 main ()
14289 {
14290
14291   ;
14292   return 0;
14293 }
14294 _ACEOF
14295 if ac_fn_c_try_compile "$LINENO"; then :
14296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14297 $as_echo "yes" >&6; }; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
14298 else
14299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14300 $as_echo "no" >&6; }
14301 fi
14302 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14303
14304   CFLAGS="$saved_CFLAGS"
14305 fi
14306
14307
14308
14309 # Enable --enable-checking in stage1 of the compiler.
14310 # Check whether --enable-stage1-checking was given.
14311 if test "${enable_stage1_checking+set}" = set; then :
14312   enableval=$enable_stage1_checking; stage1_checking=--enable-checking=${enable_stage1_checking}
14313 else
14314   if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
14315   stage1_checking=--enable-checking=yes,types
14316 else
14317   stage1_checking=--enable-checking=$enable_checking,types
14318 fi
14319 fi
14320
14321
14322
14323 # Enable -Werror in bootstrap stage2 and later.
14324 # Check whether --enable-werror was given.
14325 if test "${enable_werror+set}" = set; then :
14326   enableval=$enable_werror;
14327 else
14328   if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
14329   enable_werror=yes
14330 else
14331   enable_werror=no
14332 fi
14333 fi
14334
14335 case ${enable_werror} in
14336   yes) stage2_werror_flag="--enable-werror-always" ;;
14337   *) stage2_werror_flag="" ;;
14338 esac
14339
14340
14341 # Specify what files to not compare during bootstrap.
14342
14343 compare_exclusions="gcc/cc*-checksum\$(objext) | gcc/ada/*tools/*"
14344 case "$target" in
14345   hppa*64*-*-hpux*) ;;
14346   hppa*-*-hpux*) compare_exclusions="gcc/cc*-checksum\$(objext) | */libgcc/lib2funcs* | gcc/ada/*tools/*" ;;
14347 esac
14348 case " $configdirs " in
14349 *" ppl "*) compare_exclusions="$compare_exclusions | ppl/src/ppl-config.o" ;;
14350 esac
14351
14352
14353 ac_config_files="$ac_config_files Makefile"
14354
14355 cat >confcache <<\_ACEOF
14356 # This file is a shell script that caches the results of configure
14357 # tests run on this system so they can be shared between configure
14358 # scripts and configure runs, see configure's option --config-cache.
14359 # It is not useful on other systems.  If it contains results you don't
14360 # want to keep, you may remove or edit it.
14361 #
14362 # config.status only pays attention to the cache file if you give it
14363 # the --recheck option to rerun configure.
14364 #
14365 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14366 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14367 # following values.
14368
14369 _ACEOF
14370
14371 # The following way of writing the cache mishandles newlines in values,
14372 # but we know of no workaround that is simple, portable, and efficient.
14373 # So, we kill variables containing newlines.
14374 # Ultrix sh set writes to stderr and can't be redirected directly,
14375 # and sets the high bit in the cache file unless we assign to the vars.
14376 (
14377   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14378     eval ac_val=\$$ac_var
14379     case $ac_val in #(
14380     *${as_nl}*)
14381       case $ac_var in #(
14382       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14383 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14384       esac
14385       case $ac_var in #(
14386       _ | IFS | as_nl) ;; #(
14387       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14388       *) { eval $ac_var=; unset $ac_var;} ;;
14389       esac ;;
14390     esac
14391   done
14392
14393   (set) 2>&1 |
14394     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14395     *${as_nl}ac_space=\ *)
14396       # `set' does not quote correctly, so add quotes: double-quote
14397       # substitution turns \\\\ into \\, and sed turns \\ into \.
14398       sed -n \
14399         "s/'/'\\\\''/g;
14400           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14401       ;; #(
14402     *)
14403       # `set' quotes correctly as required by POSIX, so do not add quotes.
14404       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14405       ;;
14406     esac |
14407     sort
14408 ) |
14409   sed '
14410      /^ac_cv_env_/b end
14411      t clear
14412      :clear
14413      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14414      t end
14415      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14416      :end' >>confcache
14417 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14418   if test -w "$cache_file"; then
14419     test "x$cache_file" != "x/dev/null" &&
14420       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14421 $as_echo "$as_me: updating cache $cache_file" >&6;}
14422     cat confcache >$cache_file
14423   else
14424     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14425 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14426   fi
14427 fi
14428 rm -f confcache
14429
14430 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14431 # Let make expand exec_prefix.
14432 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14433
14434 # Transform confdefs.h into DEFS.
14435 # Protect against shell expansion while executing Makefile rules.
14436 # Protect against Makefile macro expansion.
14437 #
14438 # If the first sed substitution is executed (which looks for macros that
14439 # take arguments), then branch to the quote section.  Otherwise,
14440 # look for a macro that doesn't take arguments.
14441 ac_script='
14442 :mline
14443 /\\$/{
14444  N
14445  s,\\\n,,
14446  b mline
14447 }
14448 t clear
14449 :clear
14450 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
14451 t quote
14452 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
14453 t quote
14454 b any
14455 :quote
14456 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14457 s/\[/\\&/g
14458 s/\]/\\&/g
14459 s/\$/$$/g
14460 H
14461 :any
14462 ${
14463         g
14464         s/^\n//
14465         s/\n/ /g
14466         p
14467 }
14468 '
14469 DEFS=`sed -n "$ac_script" confdefs.h`
14470
14471
14472 ac_libobjs=
14473 ac_ltlibobjs=
14474 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14475   # 1. Remove the extension, and $U if already installed.
14476   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14477   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14478   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14479   #    will be set to the directory where LIBOBJS objects are built.
14480   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14481   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14482 done
14483 LIBOBJS=$ac_libobjs
14484
14485 LTLIBOBJS=$ac_ltlibobjs
14486
14487
14488
14489 : ${CONFIG_STATUS=./config.status}
14490 ac_write_fail=0
14491 ac_clean_files_save=$ac_clean_files
14492 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14493 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14494 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14495 as_write_fail=0
14496 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14497 #! $SHELL
14498 # Generated by $as_me.
14499 # Run this file to recreate the current configuration.
14500 # Compiler output produced by configure, useful for debugging
14501 # configure, is in config.log if it exists.
14502
14503 debug=false
14504 ac_cs_recheck=false
14505 ac_cs_silent=false
14506
14507 SHELL=\${CONFIG_SHELL-$SHELL}
14508 export SHELL
14509 _ASEOF
14510 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14511 ## -------------------- ##
14512 ## M4sh Initialization. ##
14513 ## -------------------- ##
14514
14515 # Be more Bourne compatible
14516 DUALCASE=1; export DUALCASE # for MKS sh
14517 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14518   emulate sh
14519   NULLCMD=:
14520   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14521   # is contrary to our usage.  Disable this feature.
14522   alias -g '${1+"$@"}'='"$@"'
14523   setopt NO_GLOB_SUBST
14524 else
14525   case `(set -o) 2>/dev/null` in #(
14526   *posix*) :
14527     set -o posix ;; #(
14528   *) :
14529      ;;
14530 esac
14531 fi
14532
14533
14534 as_nl='
14535 '
14536 export as_nl
14537 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14538 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14539 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14540 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14541 # Prefer a ksh shell builtin over an external printf program on Solaris,
14542 # but without wasting forks for bash or zsh.
14543 if test -z "$BASH_VERSION$ZSH_VERSION" \
14544     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14545   as_echo='print -r --'
14546   as_echo_n='print -rn --'
14547 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14548   as_echo='printf %s\n'
14549   as_echo_n='printf %s'
14550 else
14551   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14552     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14553     as_echo_n='/usr/ucb/echo -n'
14554   else
14555     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14556     as_echo_n_body='eval
14557       arg=$1;
14558       case $arg in #(
14559       *"$as_nl"*)
14560         expr "X$arg" : "X\\(.*\\)$as_nl";
14561         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14562       esac;
14563       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14564     '
14565     export as_echo_n_body
14566     as_echo_n='sh -c $as_echo_n_body as_echo'
14567   fi
14568   export as_echo_body
14569   as_echo='sh -c $as_echo_body as_echo'
14570 fi
14571
14572 # The user is always right.
14573 if test "${PATH_SEPARATOR+set}" != set; then
14574   PATH_SEPARATOR=:
14575   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14576     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14577       PATH_SEPARATOR=';'
14578   }
14579 fi
14580
14581
14582 # IFS
14583 # We need space, tab and new line, in precisely that order.  Quoting is
14584 # there to prevent editors from complaining about space-tab.
14585 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14586 # splitting by setting IFS to empty value.)
14587 IFS=" ""        $as_nl"
14588
14589 # Find who we are.  Look in the path if we contain no directory separator.
14590 case $0 in #((
14591   *[\\/]* ) as_myself=$0 ;;
14592   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14593 for as_dir in $PATH
14594 do
14595   IFS=$as_save_IFS
14596   test -z "$as_dir" && as_dir=.
14597     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14598   done
14599 IFS=$as_save_IFS
14600
14601      ;;
14602 esac
14603 # We did not find ourselves, most probably we were run as `sh COMMAND'
14604 # in which case we are not to be found in the path.
14605 if test "x$as_myself" = x; then
14606   as_myself=$0
14607 fi
14608 if test ! -f "$as_myself"; then
14609   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14610   exit 1
14611 fi
14612
14613 # Unset variables that we do not need and which cause bugs (e.g. in
14614 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14615 # suppresses any "Segmentation fault" message there.  '((' could
14616 # trigger a bug in pdksh 5.2.14.
14617 for as_var in BASH_ENV ENV MAIL MAILPATH
14618 do eval test x\${$as_var+set} = xset \
14619   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14620 done
14621 PS1='$ '
14622 PS2='> '
14623 PS4='+ '
14624
14625 # NLS nuisances.
14626 LC_ALL=C
14627 export LC_ALL
14628 LANGUAGE=C
14629 export LANGUAGE
14630
14631 # CDPATH.
14632 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14633
14634
14635 # as_fn_error ERROR [LINENO LOG_FD]
14636 # ---------------------------------
14637 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14638 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14639 # script with status $?, using 1 if that was 0.
14640 as_fn_error ()
14641 {
14642   as_status=$?; test $as_status -eq 0 && as_status=1
14643   if test "$3"; then
14644     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14645     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14646   fi
14647   $as_echo "$as_me: error: $1" >&2
14648   as_fn_exit $as_status
14649 } # as_fn_error
14650
14651
14652 # as_fn_set_status STATUS
14653 # -----------------------
14654 # Set $? to STATUS, without forking.
14655 as_fn_set_status ()
14656 {
14657   return $1
14658 } # as_fn_set_status
14659
14660 # as_fn_exit STATUS
14661 # -----------------
14662 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14663 as_fn_exit ()
14664 {
14665   set +e
14666   as_fn_set_status $1
14667   exit $1
14668 } # as_fn_exit
14669
14670 # as_fn_unset VAR
14671 # ---------------
14672 # Portably unset VAR.
14673 as_fn_unset ()
14674 {
14675   { eval $1=; unset $1;}
14676 }
14677 as_unset=as_fn_unset
14678 # as_fn_append VAR VALUE
14679 # ----------------------
14680 # Append the text in VALUE to the end of the definition contained in VAR. Take
14681 # advantage of any shell optimizations that allow amortized linear growth over
14682 # repeated appends, instead of the typical quadratic growth present in naive
14683 # implementations.
14684 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14685   eval 'as_fn_append ()
14686   {
14687     eval $1+=\$2
14688   }'
14689 else
14690   as_fn_append ()
14691   {
14692     eval $1=\$$1\$2
14693   }
14694 fi # as_fn_append
14695
14696 # as_fn_arith ARG...
14697 # ------------------
14698 # Perform arithmetic evaluation on the ARGs, and store the result in the
14699 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14700 # must be portable across $(()) and expr.
14701 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14702   eval 'as_fn_arith ()
14703   {
14704     as_val=$(( $* ))
14705   }'
14706 else
14707   as_fn_arith ()
14708   {
14709     as_val=`expr "$@" || test $? -eq 1`
14710   }
14711 fi # as_fn_arith
14712
14713
14714 if expr a : '\(a\)' >/dev/null 2>&1 &&
14715    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14716   as_expr=expr
14717 else
14718   as_expr=false
14719 fi
14720
14721 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14722   as_basename=basename
14723 else
14724   as_basename=false
14725 fi
14726
14727 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14728   as_dirname=dirname
14729 else
14730   as_dirname=false
14731 fi
14732
14733 as_me=`$as_basename -- "$0" ||
14734 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14735          X"$0" : 'X\(//\)$' \| \
14736          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14737 $as_echo X/"$0" |
14738     sed '/^.*\/\([^/][^/]*\)\/*$/{
14739             s//\1/
14740             q
14741           }
14742           /^X\/\(\/\/\)$/{
14743             s//\1/
14744             q
14745           }
14746           /^X\/\(\/\).*/{
14747             s//\1/
14748             q
14749           }
14750           s/.*/./; q'`
14751
14752 # Avoid depending upon Character Ranges.
14753 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14754 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14755 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14756 as_cr_digits='0123456789'
14757 as_cr_alnum=$as_cr_Letters$as_cr_digits
14758
14759 ECHO_C= ECHO_N= ECHO_T=
14760 case `echo -n x` in #(((((
14761 -n*)
14762   case `echo 'xy\c'` in
14763   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14764   xy)  ECHO_C='\c';;
14765   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14766        ECHO_T=' ';;
14767   esac;;
14768 *)
14769   ECHO_N='-n';;
14770 esac
14771
14772 rm -f conf$$ conf$$.exe conf$$.file
14773 if test -d conf$$.dir; then
14774   rm -f conf$$.dir/conf$$.file
14775 else
14776   rm -f conf$$.dir
14777   mkdir conf$$.dir 2>/dev/null
14778 fi
14779 if (echo >conf$$.file) 2>/dev/null; then
14780   if ln -s conf$$.file conf$$ 2>/dev/null; then
14781     as_ln_s='ln -s'
14782     # ... but there are two gotchas:
14783     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14784     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14785     # In both cases, we have to default to `cp -p'.
14786     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14787       as_ln_s='cp -p'
14788   elif ln conf$$.file conf$$ 2>/dev/null; then
14789     as_ln_s=ln
14790   else
14791     as_ln_s='cp -p'
14792   fi
14793 else
14794   as_ln_s='cp -p'
14795 fi
14796 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14797 rmdir conf$$.dir 2>/dev/null
14798
14799
14800 # as_fn_mkdir_p
14801 # -------------
14802 # Create "$as_dir" as a directory, including parents if necessary.
14803 as_fn_mkdir_p ()
14804 {
14805
14806   case $as_dir in #(
14807   -*) as_dir=./$as_dir;;
14808   esac
14809   test -d "$as_dir" || eval $as_mkdir_p || {
14810     as_dirs=
14811     while :; do
14812       case $as_dir in #(
14813       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14814       *) as_qdir=$as_dir;;
14815       esac
14816       as_dirs="'$as_qdir' $as_dirs"
14817       as_dir=`$as_dirname -- "$as_dir" ||
14818 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14819          X"$as_dir" : 'X\(//\)[^/]' \| \
14820          X"$as_dir" : 'X\(//\)$' \| \
14821          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14822 $as_echo X"$as_dir" |
14823     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14824             s//\1/
14825             q
14826           }
14827           /^X\(\/\/\)[^/].*/{
14828             s//\1/
14829             q
14830           }
14831           /^X\(\/\/\)$/{
14832             s//\1/
14833             q
14834           }
14835           /^X\(\/\).*/{
14836             s//\1/
14837             q
14838           }
14839           s/.*/./; q'`
14840       test -d "$as_dir" && break
14841     done
14842     test -z "$as_dirs" || eval "mkdir $as_dirs"
14843   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14844
14845
14846 } # as_fn_mkdir_p
14847 if mkdir -p . 2>/dev/null; then
14848   as_mkdir_p='mkdir -p "$as_dir"'
14849 else
14850   test -d ./-p && rmdir ./-p
14851   as_mkdir_p=false
14852 fi
14853
14854 if test -x / >/dev/null 2>&1; then
14855   as_test_x='test -x'
14856 else
14857   if ls -dL / >/dev/null 2>&1; then
14858     as_ls_L_option=L
14859   else
14860     as_ls_L_option=
14861   fi
14862   as_test_x='
14863     eval sh -c '\''
14864       if test -d "$1"; then
14865         test -d "$1/.";
14866       else
14867         case $1 in #(
14868         -*)set "./$1";;
14869         esac;
14870         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14871         ???[sx]*):;;*)false;;esac;fi
14872     '\'' sh
14873   '
14874 fi
14875 as_executable_p=$as_test_x
14876
14877 # Sed expression to map a string onto a valid CPP name.
14878 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14879
14880 # Sed expression to map a string onto a valid variable name.
14881 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14882
14883
14884 exec 6>&1
14885 ## ----------------------------------- ##
14886 ## Main body of $CONFIG_STATUS script. ##
14887 ## ----------------------------------- ##
14888 _ASEOF
14889 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14890
14891 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14892 # Save the log message, to keep $0 and so on meaningful, and to
14893 # report actual input values of CONFIG_FILES etc. instead of their
14894 # values after options handling.
14895 ac_log="
14896 This file was extended by $as_me, which was
14897 generated by GNU Autoconf 2.64.  Invocation command line was
14898
14899   CONFIG_FILES    = $CONFIG_FILES
14900   CONFIG_HEADERS  = $CONFIG_HEADERS
14901   CONFIG_LINKS    = $CONFIG_LINKS
14902   CONFIG_COMMANDS = $CONFIG_COMMANDS
14903   $ $0 $@
14904
14905 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14906 "
14907
14908 _ACEOF
14909
14910 case $ac_config_files in *"
14911 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14912 esac
14913
14914
14915
14916 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14917 # Files that config.status was made for.
14918 config_files="$ac_config_files"
14919
14920 _ACEOF
14921
14922 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14923 ac_cs_usage="\
14924 \`$as_me' instantiates files and other configuration actions
14925 from templates according to the current configuration.  Unless the files
14926 and actions are specified as TAGs, all are instantiated by default.
14927
14928 Usage: $0 [OPTION]... [TAG]...
14929
14930   -h, --help       print this help, then exit
14931   -V, --version    print version number and configuration settings, then exit
14932   -q, --quiet, --silent
14933                    do not print progress messages
14934   -d, --debug      don't remove temporary files
14935       --recheck    update $as_me by reconfiguring in the same conditions
14936       --file=FILE[:TEMPLATE]
14937                    instantiate the configuration file FILE
14938
14939 Configuration files:
14940 $config_files
14941
14942 Report bugs to the package provider."
14943
14944 _ACEOF
14945 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14946 ac_cs_version="\\
14947 config.status
14948 configured by $0, generated by GNU Autoconf 2.64,
14949   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14950
14951 Copyright (C) 2009 Free Software Foundation, Inc.
14952 This config.status script is free software; the Free Software Foundation
14953 gives unlimited permission to copy, distribute and modify it."
14954
14955 ac_pwd='$ac_pwd'
14956 srcdir='$srcdir'
14957 INSTALL='$INSTALL'
14958 AWK='$AWK'
14959 test -n "\$AWK" || AWK=awk
14960 _ACEOF
14961
14962 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14963 # The default lists apply if the user does not specify any file.
14964 ac_need_defaults=:
14965 while test $# != 0
14966 do
14967   case $1 in
14968   --*=*)
14969     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14970     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14971     ac_shift=:
14972     ;;
14973   *)
14974     ac_option=$1
14975     ac_optarg=$2
14976     ac_shift=shift
14977     ;;
14978   esac
14979
14980   case $ac_option in
14981   # Handling of the options.
14982   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14983     ac_cs_recheck=: ;;
14984   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14985     $as_echo "$ac_cs_version"; exit ;;
14986   --debug | --debu | --deb | --de | --d | -d )
14987     debug=: ;;
14988   --file | --fil | --fi | --f )
14989     $ac_shift
14990     case $ac_optarg in
14991     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14992     esac
14993     as_fn_append CONFIG_FILES " '$ac_optarg'"
14994     ac_need_defaults=false;;
14995   --he | --h |  --help | --hel | -h )
14996     $as_echo "$ac_cs_usage"; exit ;;
14997   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14998   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14999     ac_cs_silent=: ;;
15000
15001   # This is an error.
15002   -*) as_fn_error "unrecognized option: \`$1'
15003 Try \`$0 --help' for more information." ;;
15004
15005   *) as_fn_append ac_config_targets " $1"
15006      ac_need_defaults=false ;;
15007
15008   esac
15009   shift
15010 done
15011
15012 ac_configure_extra_args=
15013
15014 if $ac_cs_silent; then
15015   exec 6>/dev/null
15016   ac_configure_extra_args="$ac_configure_extra_args --silent"
15017 fi
15018
15019 _ACEOF
15020 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15021 if \$ac_cs_recheck; then
15022   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15023   shift
15024   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15025   CONFIG_SHELL='$SHELL'
15026   export CONFIG_SHELL
15027   exec "\$@"
15028 fi
15029
15030 _ACEOF
15031 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15032 exec 5>>config.log
15033 {
15034   echo
15035   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15036 ## Running $as_me. ##
15037 _ASBOX
15038   $as_echo "$ac_log"
15039 } >&5
15040
15041 _ACEOF
15042 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15043 #
15044 # INIT-COMMANDS
15045 #
15046 extrasub_build="$extrasub_build"
15047    extrasub_host="$extrasub_host"
15048    extrasub_target="$extrasub_target"
15049
15050 _ACEOF
15051
15052 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15053
15054 # Handling of arguments.
15055 for ac_config_target in $ac_config_targets
15056 do
15057   case $ac_config_target in
15058     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15059
15060   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15061   esac
15062 done
15063
15064
15065 # If the user did not use the arguments to specify the items to instantiate,
15066 # then the envvar interface is used.  Set only those that are not.
15067 # We use the long form for the default assignment because of an extremely
15068 # bizarre bug on SunOS 4.1.3.
15069 if $ac_need_defaults; then
15070   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15071 fi
15072
15073 # Have a temporary directory for convenience.  Make it in the build tree
15074 # simply because there is no reason against having it here, and in addition,
15075 # creating and moving files from /tmp can sometimes cause problems.
15076 # Hook for its removal unless debugging.
15077 # Note that there is a small window in which the directory will not be cleaned:
15078 # after its creation but before its name has been assigned to `$tmp'.
15079 $debug ||
15080 {
15081   tmp=
15082   trap 'exit_status=$?
15083   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15084 ' 0
15085   trap 'as_fn_exit 1' 1 2 13 15
15086 }
15087 # Create a (secure) tmp directory for tmp files.
15088
15089 {
15090   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15091   test -n "$tmp" && test -d "$tmp"
15092 }  ||
15093 {
15094   tmp=./conf$$-$RANDOM
15095   (umask 077 && mkdir "$tmp")
15096 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15097
15098 # Set up the scripts for CONFIG_FILES section.
15099 # No need to generate them if there are no CONFIG_FILES.
15100 # This happens for instance with `./config.status config.h'.
15101 if test -n "$CONFIG_FILES"; then
15102
15103 if $AWK 'BEGIN { getline <"/dev/null" }' </dev/null 2>/dev/null; then
15104   ac_cs_awk_getline=:
15105   ac_cs_awk_pipe_init=
15106   ac_cs_awk_read_file='
15107       while ((getline aline < (F[key])) > 0)
15108         print(aline)
15109       close(F[key])'
15110   ac_cs_awk_pipe_fini=
15111 else
15112   ac_cs_awk_getline=false
15113   ac_cs_awk_pipe_init="print \"cat <<'|#_!!_#|' &&\""
15114   ac_cs_awk_read_file='
15115       print "|#_!!_#|"
15116       print "cat " F[key] " &&"
15117       '$ac_cs_awk_pipe_init
15118   # The final `:' finishes the AND list.
15119   ac_cs_awk_pipe_fini='END { print "|#_!!_#|"; print ":" }'
15120 fi
15121 ac_cr=`echo X | tr X '\015'`
15122 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15123 # But we know of no other shell where ac_cr would be empty at this
15124 # point, so we can use a bashism as a fallback.
15125 if test "x$ac_cr" = x; then
15126   eval ac_cr=\$\'\\r\'
15127 fi
15128 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15129 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15130   ac_cs_awk_cr='\r'
15131 else
15132   ac_cs_awk_cr=$ac_cr
15133 fi
15134
15135 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15136 _ACEOF
15137
15138 # Create commands to substitute file output variables.
15139 {
15140   echo "cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1" &&
15141   echo 'cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&' &&
15142   echo "$ac_subst_files" | sed 's/.*/F["&"]="$&"/' &&
15143   echo "_ACAWK" &&
15144   echo "_ACEOF"
15145 } >conf$$files.sh &&
15146 . ./conf$$files.sh ||
15147   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15148 rm -f conf$$files.sh
15149
15150 {
15151   echo "cat >conf$$subs.awk <<_ACEOF" &&
15152   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15153   echo "_ACEOF"
15154 } >conf$$subs.sh ||
15155   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15156 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15157 ac_delim='%!_!# '
15158 for ac_last_try in false false false false false :; do
15159   . ./conf$$subs.sh ||
15160     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15161
15162   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15163   if test $ac_delim_n = $ac_delim_num; then
15164     break
15165   elif $ac_last_try; then
15166     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15167   else
15168     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15169   fi
15170 done
15171 rm -f conf$$subs.sh
15172
15173 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15174 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15175 _ACEOF
15176 sed -n '
15177 h
15178 s/^/S["/; s/!.*/"]=/
15179 p
15180 g
15181 s/^[^!]*!//
15182 :repl
15183 t repl
15184 s/'"$ac_delim"'$//
15185 t delim
15186 :nl
15187 h
15188 s/\(.\{148\}\).*/\1/
15189 t more1
15190 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15191 p
15192 n
15193 b repl
15194 :more1
15195 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15196 p
15197 g
15198 s/.\{148\}//
15199 t nl
15200 :delim
15201 h
15202 s/\(.\{148\}\).*/\1/
15203 t more2
15204 s/["\\]/\\&/g; s/^/"/; s/$/"/
15205 p
15206 b
15207 :more2
15208 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15209 p
15210 g
15211 s/.\{148\}//
15212 t delim
15213 ' <conf$$subs.awk | sed '
15214 /^[^""]/{
15215   N
15216   s/\n//
15217 }
15218 ' >>$CONFIG_STATUS || ac_write_fail=1
15219 rm -f conf$$subs.awk
15220 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15221 _ACAWK
15222 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15223   for (key in S) S_is_set[key] = 1
15224   FS = "\a"
15225   \$ac_cs_awk_pipe_init
15226 }
15227 {
15228   line = $ 0
15229   nfields = split(line, field, "@")
15230   substed = 0
15231   len = length(field[1])
15232   for (i = 2; i < nfields; i++) {
15233     key = field[i]
15234     keylen = length(key)
15235     if (S_is_set[key]) {
15236       value = S[key]
15237       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15238       len += length(value) + length(field[++i])
15239       substed = 1
15240     } else
15241       len += 1 + keylen
15242   }
15243   if (nfields == 3 && !substed) {
15244     key = field[2]
15245     if (F[key] != "" && line ~ /^[       ]*@.*@[         ]*$/) {
15246       \$ac_cs_awk_read_file
15247       next
15248     }
15249   }
15250   print line
15251 }
15252 \$ac_cs_awk_pipe_fini
15253 _ACAWK
15254 _ACEOF
15255 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15256 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15257   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15258 else
15259   cat
15260 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15261   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15262 _ACEOF
15263
15264 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15265 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15266 # trailing colons and then remove the whole line if VPATH becomes empty
15267 # (actually we leave an empty line to preserve line numbers).
15268 if test "x$srcdir" = x.; then
15269   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15270 s/:*\$(srcdir):*/:/
15271 s/:*\${srcdir}:*/:/
15272 s/:*@srcdir@:*/:/
15273 s/^\([^=]*=[     ]*\):*/\1/
15274 s/:*$//
15275 s/^[^=]*=[       ]*$//
15276 }'
15277 fi
15278
15279 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15280 fi # test -n "$CONFIG_FILES"
15281
15282
15283 eval set X "  :F $CONFIG_FILES      "
15284 shift
15285 for ac_tag
15286 do
15287   case $ac_tag in
15288   :[FHLC]) ac_mode=$ac_tag; continue;;
15289   esac
15290   case $ac_mode$ac_tag in
15291   :[FHL]*:*);;
15292   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15293   :[FH]-) ac_tag=-:-;;
15294   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15295   esac
15296   ac_save_IFS=$IFS
15297   IFS=:
15298   set x $ac_tag
15299   IFS=$ac_save_IFS
15300   shift
15301   ac_file=$1
15302   shift
15303
15304   case $ac_mode in
15305   :L) ac_source=$1;;
15306   :[FH])
15307     ac_file_inputs=
15308     for ac_f
15309     do
15310       case $ac_f in
15311       -) ac_f="$tmp/stdin";;
15312       *) # Look for the file first in the build tree, then in the source tree
15313          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15314          # because $ac_f cannot contain `:'.
15315          test -f "$ac_f" ||
15316            case $ac_f in
15317            [\\/$]*) false;;
15318            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15319            esac ||
15320            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15321       esac
15322       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15323       as_fn_append ac_file_inputs " '$ac_f'"
15324     done
15325
15326     # Let's still pretend it is `configure' which instantiates (i.e., don't
15327     # use $as_me), people would be surprised to read:
15328     #    /* config.h.  Generated by config.status.  */
15329     configure_input='Generated from '`
15330           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15331         `' by configure.'
15332     if test x"$ac_file" != x-; then
15333       configure_input="$ac_file.  $configure_input"
15334       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15335 $as_echo "$as_me: creating $ac_file" >&6;}
15336     fi
15337     # Neutralize special characters interpreted by sed in replacement strings.
15338     case $configure_input in #(
15339     *\&* | *\|* | *\\* )
15340        ac_sed_conf_input=`$as_echo "$configure_input" |
15341        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15342     *) ac_sed_conf_input=$configure_input;;
15343     esac
15344
15345     case $ac_tag in
15346     *:-:* | *:-) cat >"$tmp/stdin" \
15347       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15348     esac
15349     ;;
15350   esac
15351
15352   ac_dir=`$as_dirname -- "$ac_file" ||
15353 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15354          X"$ac_file" : 'X\(//\)[^/]' \| \
15355          X"$ac_file" : 'X\(//\)$' \| \
15356          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15357 $as_echo X"$ac_file" |
15358     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15359             s//\1/
15360             q
15361           }
15362           /^X\(\/\/\)[^/].*/{
15363             s//\1/
15364             q
15365           }
15366           /^X\(\/\/\)$/{
15367             s//\1/
15368             q
15369           }
15370           /^X\(\/\).*/{
15371             s//\1/
15372             q
15373           }
15374           s/.*/./; q'`
15375   as_dir="$ac_dir"; as_fn_mkdir_p
15376   ac_builddir=.
15377
15378 case "$ac_dir" in
15379 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15380 *)
15381   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15382   # A ".." for each directory in $ac_dir_suffix.
15383   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15384   case $ac_top_builddir_sub in
15385   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15386   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15387   esac ;;
15388 esac
15389 ac_abs_top_builddir=$ac_pwd
15390 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15391 # for backward compatibility:
15392 ac_top_builddir=$ac_top_build_prefix
15393
15394 case $srcdir in
15395   .)  # We are building in place.
15396     ac_srcdir=.
15397     ac_top_srcdir=$ac_top_builddir_sub
15398     ac_abs_top_srcdir=$ac_pwd ;;
15399   [\\/]* | ?:[\\/]* )  # Absolute name.
15400     ac_srcdir=$srcdir$ac_dir_suffix;
15401     ac_top_srcdir=$srcdir
15402     ac_abs_top_srcdir=$srcdir ;;
15403   *) # Relative name.
15404     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15405     ac_top_srcdir=$ac_top_build_prefix$srcdir
15406     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15407 esac
15408 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15409
15410
15411   case $ac_mode in
15412   :F)
15413   #
15414   # CONFIG_FILE
15415   #
15416
15417   case $INSTALL in
15418   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15419   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15420   esac
15421 _ACEOF
15422
15423 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15424 # If the template does not know about datarootdir, expand it.
15425 # FIXME: This hack should be removed a few years after 2.60.
15426 ac_datarootdir_hack=; ac_datarootdir_seen=
15427 ac_sed_dataroot='
15428 /datarootdir/ {
15429   p
15430   q
15431 }
15432 /@datadir@/p
15433 /@docdir@/p
15434 /@infodir@/p
15435 /@localedir@/p
15436 /@mandir@/p'
15437 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15438 *datarootdir*) ac_datarootdir_seen=yes;;
15439 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15440   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15441 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15442 _ACEOF
15443 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15444   ac_datarootdir_hack='
15445   s&@datadir@&$datadir&g
15446   s&@docdir@&$docdir&g
15447   s&@infodir@&$infodir&g
15448   s&@localedir@&$localedir&g
15449   s&@mandir@&$mandir&g
15450   s&\\\${datarootdir}&$datarootdir&g' ;;
15451 esac
15452 _ACEOF
15453
15454 # Neutralize VPATH when `$srcdir' = `.'.
15455 # Shell code in configure.ac might set extrasub.
15456 # FIXME: do we really want to maintain this feature?
15457 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15458 ac_sed_extra="$ac_vpsub
15459 $extrasub
15460 _ACEOF
15461 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15462 :t
15463 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15464 s|@configure_input@|$ac_sed_conf_input|;t t
15465 s&@top_builddir@&$ac_top_builddir_sub&;t t
15466 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15467 s&@srcdir@&$ac_srcdir&;t t
15468 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15469 s&@top_srcdir@&$ac_top_srcdir&;t t
15470 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15471 s&@builddir@&$ac_builddir&;t t
15472 s&@abs_builddir@&$ac_abs_builddir&;t t
15473 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15474 s&@INSTALL@&$ac_INSTALL&;t t
15475 $ac_datarootdir_hack
15476 "
15477 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" |
15478 if $ac_cs_awk_getline; then
15479   $AWK -f "$tmp/subs.awk"
15480 else
15481   $AWK -f "$tmp/subs.awk" | $SHELL
15482 fi >$tmp/out \
15483   || as_fn_error "could not create $ac_file" "$LINENO" 5
15484
15485 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15486   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15487   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15488   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15489 which seems to be undefined.  Please make sure it is defined." >&5
15490 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15491 which seems to be undefined.  Please make sure it is defined." >&2;}
15492
15493   rm -f "$tmp/stdin"
15494   case $ac_file in
15495   -) cat "$tmp/out" && rm -f "$tmp/out";;
15496   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15497   esac \
15498   || as_fn_error "could not create $ac_file" "$LINENO" 5
15499  ;;
15500
15501
15502
15503   esac
15504
15505
15506   case $ac_file$ac_mode in
15507     "Makefile":F) sed "$extrasub_build" Makefile |
15508    sed "$extrasub_host" |
15509    sed "$extrasub_target" > mf$$
15510    mv -f mf$$ Makefile ;;
15511
15512   esac
15513 done # for ac_tag
15514
15515
15516 as_fn_exit 0
15517 _ACEOF
15518 ac_clean_files=$ac_clean_files_save
15519
15520 test $ac_write_fail = 0 ||
15521   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15522
15523
15524 # configure is writing to config.log, and then calls config.status.
15525 # config.status does its own redirection, appending to config.log.
15526 # Unfortunately, on DOS this fails, as config.log is still kept open
15527 # by configure, so config.status won't be able to write to it; its
15528 # output is simply discarded.  So we exec the FD to /dev/null,
15529 # effectively closing config.log, so it can be properly (re)opened and
15530 # appended to by config.status.  When coming back to configure, we
15531 # need to make the FD available again.
15532 if test "$no_create" != yes; then
15533   ac_cs_success=:
15534   ac_config_status_args=
15535   test "$silent" = yes &&
15536     ac_config_status_args="$ac_config_status_args --quiet"
15537   exec 5>/dev/null
15538   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15539   exec 5>>config.log
15540   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15541   # would make configure fail if this is the last instruction.
15542   $ac_cs_success || as_fn_exit $?
15543 fi
15544 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15545   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15546 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15547 fi
15548